/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
// Avoid circular dependency on EventEmitter by implementing a subset of the interface.
class ErrorHandler {
    constructor() {
        this.listeners = [];
        this.unexpectedErrorHandler = function (e) {
            setTimeout(() => {
                if (e.stack) {
                    if (ErrorNoTelemetry.isErrorNoTelemetry(e)) {
                        throw new ErrorNoTelemetry(e.message + '\n\n' + e.stack);
                    }
                    throw new Error(e.message + '\n\n' + e.stack);
                }
                throw e;
            }, 0);
        };
    }
    emit(e) {
        this.listeners.forEach((listener) => {
            listener(e);
        });
    }
    onUnexpectedError(e) {
        this.unexpectedErrorHandler(e);
        this.emit(e);
    }
    // For external errors, we don't want the listeners to be called
    onUnexpectedExternalError(e) {
        this.unexpectedErrorHandler(e);
    }
}
const errorHandler = new ErrorHandler();
function onUnexpectedError(e) {
    // ignore errors from cancelled promises
    if (!isCancellationError(e)) {
        errorHandler.onUnexpectedError(e);
    }
    return undefined;
}
function transformErrorForSerialization(error) {
    if (error instanceof Error) {
        const { name, message } = error;
        const stack = error.stacktrace || error.stack;
        return {
            $isError: true,
            name,
            message,
            stack,
            noTelemetry: ErrorNoTelemetry.isErrorNoTelemetry(error)
        };
    }
    // return as is
    return error;
}
const canceledName = 'Canceled';
/**
 * Checks if the given error is a promise in canceled state
 */
function isCancellationError(error) {
    if (error instanceof CancellationError) {
        return true;
    }
    return error instanceof Error && error.name === canceledName && error.message === canceledName;
}
// !!!IMPORTANT!!!
// Do NOT change this class because it is also used as an API-type.
class CancellationError extends Error {
    constructor() {
        super(canceledName);
        this.name = this.message;
    }
}
/**
 * Error that when thrown won't be logged in telemetry as an unhandled error.
 */
class ErrorNoTelemetry extends Error {
    constructor(msg) {
        super(msg);
        this.name = 'CodeExpectedError';
    }
    static fromError(err) {
        if (err instanceof ErrorNoTelemetry) {
            return err;
        }
        const result = new ErrorNoTelemetry();
        result.message = err.message;
        result.stack = err.stack;
        return result;
    }
    static isErrorNoTelemetry(err) {
        return err.name === 'CodeExpectedError';
    }
}
/**
 * This error indicates a bug.
 * Do not throw this for invalid user input.
 * Only catch this error to recover gracefully from bugs.
 */
class BugIndicatingError extends Error {
    constructor(message) {
        super(message || 'An unexpected bug occurred.');
        Object.setPrototypeOf(this, BugIndicatingError.prototype);
        // Because we know for sure only buggy code throws this,
        // we definitely want to break here and fix the bug.
        // eslint-disable-next-line no-debugger
        // debugger;
    }
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
/**
 * Given a function, returns a function that is only calling that function once.
 */
function createSingleCallFunction(fn, fnDidRunCallback) {
    const _this = this;
    let didCall = false;
    let result;
    return function () {
        if (didCall) {
            return result;
        }
        didCall = true;
        {
            result = fn.apply(_this, arguments);
        }
        return result;
    };
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
var Iterable;
(function (Iterable) {
    function is(thing) {
        return thing && typeof thing === 'object' && typeof thing[Symbol.iterator] === 'function';
    }
    Iterable.is = is;
    const _empty = Object.freeze([]);
    function empty() {
        return _empty;
    }
    Iterable.empty = empty;
    function* single(element) {
        yield element;
    }
    Iterable.single = single;
    function wrap(iterableOrElement) {
        if (is(iterableOrElement)) {
            return iterableOrElement;
        }
        else {
            return single(iterableOrElement);
        }
    }
    Iterable.wrap = wrap;
    function from(iterable) {
        return iterable || _empty;
    }
    Iterable.from = from;
    function* reverse(array) {
        for (let i = array.length - 1; i >= 0; i--) {
            yield array[i];
        }
    }
    Iterable.reverse = reverse;
    function isEmpty(iterable) {
        return !iterable || iterable[Symbol.iterator]().next().done === true;
    }
    Iterable.isEmpty = isEmpty;
    function first(iterable) {
        return iterable[Symbol.iterator]().next().value;
    }
    Iterable.first = first;
    function some(iterable, predicate) {
        let i = 0;
        for (const element of iterable) {
            if (predicate(element, i++)) {
                return true;
            }
        }
        return false;
    }
    Iterable.some = some;
    function find(iterable, predicate) {
        for (const element of iterable) {
            if (predicate(element)) {
                return element;
            }
        }
        return undefined;
    }
    Iterable.find = find;
    function* filter(iterable, predicate) {
        for (const element of iterable) {
            if (predicate(element)) {
                yield element;
            }
        }
    }
    Iterable.filter = filter;
    function* map(iterable, fn) {
        let index = 0;
        for (const element of iterable) {
            yield fn(element, index++);
        }
    }
    Iterable.map = map;
    function* flatMap(iterable, fn) {
        let index = 0;
        for (const element of iterable) {
            yield* fn(element, index++);
        }
    }
    Iterable.flatMap = flatMap;
    function* concat(...iterables) {
        for (const iterable of iterables) {
            yield* iterable;
        }
    }
    Iterable.concat = concat;
    function reduce(iterable, reducer, initialValue) {
        let value = initialValue;
        for (const element of iterable) {
            value = reducer(value, element);
        }
        return value;
    }
    Iterable.reduce = reduce;
    /**
     * Returns an iterable slice of the array, with the same semantics as `array.slice()`.
     */
    function* slice(arr, from, to = arr.length) {
        if (from < 0) {
            from += arr.length;
        }
        if (to < 0) {
            to += arr.length;
        }
        else if (to > arr.length) {
            to = arr.length;
        }
        for (; from < to; from++) {
            yield arr[from];
        }
    }
    Iterable.slice = slice;
    /**
     * Consumes `atMost` elements from iterable and returns the consumed elements,
     * and an iterable for the rest of the elements.
     */
    function consume(iterable, atMost = Number.POSITIVE_INFINITY) {
        const consumed = [];
        if (atMost === 0) {
            return [consumed, iterable];
        }
        const iterator = iterable[Symbol.iterator]();
        for (let i = 0; i < atMost; i++) {
            const next = iterator.next();
            if (next.done) {
                return [consumed, Iterable.empty()];
            }
            consumed.push(next.value);
        }
        return [consumed, { [Symbol.iterator]() { return iterator; } }];
    }
    Iterable.consume = consume;
    async function asyncToArray(iterable) {
        const result = [];
        for await (const item of iterable) {
            result.push(item);
        }
        return Promise.resolve(result);
    }
    Iterable.asyncToArray = asyncToArray;
})(Iterable || (Iterable = {}));

function trackDisposable(x) {
    return x;
}
function setParentOfDisposable(child, parent) {
}
function dispose(arg) {
    if (Iterable.is(arg)) {
        const errors = [];
        for (const d of arg) {
            if (d) {
                try {
                    d.dispose();
                }
                catch (e) {
                    errors.push(e);
                }
            }
        }
        if (errors.length === 1) {
            throw errors[0];
        }
        else if (errors.length > 1) {
            throw new AggregateError(errors, 'Encountered errors while disposing of store');
        }
        return Array.isArray(arg) ? [] : arg;
    }
    else if (arg) {
        arg.dispose();
        return arg;
    }
}
/**
 * Combine multiple disposable values into a single {@link IDisposable}.
 */
function combinedDisposable(...disposables) {
    const parent = toDisposable(() => dispose(disposables));
    return parent;
}
/**
 * Turn a function that implements dispose into an {@link IDisposable}.
 *
 * @param fn Clean up function, guaranteed to be called only **once**.
 */
function toDisposable(fn) {
    const self = trackDisposable({
        dispose: createSingleCallFunction(() => {
            fn();
        })
    });
    return self;
}
/**
 * Manages a collection of disposable values.
 *
 * This is the preferred way to manage multiple disposables. A `DisposableStore` is safer to work with than an
 * `IDisposable[]` as it considers edge cases, such as registering the same value multiple times or adding an item to a
 * store that has already been disposed of.
 */
class DisposableStore {
    static { this.DISABLE_DISPOSED_WARNING = false; }
    constructor() {
        this._toDispose = new Set();
        this._isDisposed = false;
    }
    /**
     * Dispose of all registered disposables and mark this object as disposed.
     *
     * Any future disposables added to this object will be disposed of on `add`.
     */
    dispose() {
        if (this._isDisposed) {
            return;
        }
        this._isDisposed = true;
        this.clear();
    }
    /**
     * @return `true` if this object has been disposed of.
     */
    get isDisposed() {
        return this._isDisposed;
    }
    /**
     * Dispose of all registered disposables but do not mark this object as disposed.
     */
    clear() {
        if (this._toDispose.size === 0) {
            return;
        }
        try {
            dispose(this._toDispose);
        }
        finally {
            this._toDispose.clear();
        }
    }
    /**
     * Add a new {@link IDisposable disposable} to the collection.
     */
    add(o) {
        if (!o) {
            return o;
        }
        if (o === this) {
            throw new Error('Cannot register a disposable on itself!');
        }
        if (this._isDisposed) {
            if (!DisposableStore.DISABLE_DISPOSED_WARNING) {
                console.warn(new Error('Trying to add a disposable to a DisposableStore that has already been disposed of. The added object will be leaked!').stack);
            }
        }
        else {
            this._toDispose.add(o);
        }
        return o;
    }
    /**
     * Deletes the value from the store, but does not dispose it.
     */
    deleteAndLeak(o) {
        if (!o) {
            return;
        }
        if (this._toDispose.has(o)) {
            this._toDispose.delete(o);
        }
    }
}
/**
 * Abstract base class for a {@link IDisposable disposable} object.
 *
 * Subclasses can {@linkcode _register} disposables that will be automatically cleaned up when this object is disposed of.
 */
class Disposable {
    /**
     * A disposable that does nothing when it is disposed of.
     *
     * TODO: This should not be a static property.
     */
    static { this.None = Object.freeze({ dispose() { } }); }
    constructor() {
        this._store = new DisposableStore();
        setParentOfDisposable(this._store);
    }
    dispose() {
        this._store.dispose();
    }
    /**
     * Adds `o` to the collection of disposables managed by this object.
     */
    _register(o) {
        if (o === this) {
            throw new Error('Cannot register a disposable on itself!');
        }
        return this._store.add(o);
    }
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
let Node$3 = class Node {
    static { this.Undefined = new Node(undefined); }
    constructor(element) {
        this.element = element;
        this.next = Node.Undefined;
        this.prev = Node.Undefined;
    }
};
class LinkedList {
    constructor() {
        this._first = Node$3.Undefined;
        this._last = Node$3.Undefined;
        this._size = 0;
    }
    get size() {
        return this._size;
    }
    isEmpty() {
        return this._first === Node$3.Undefined;
    }
    clear() {
        let node = this._first;
        while (node !== Node$3.Undefined) {
            const next = node.next;
            node.prev = Node$3.Undefined;
            node.next = Node$3.Undefined;
            node = next;
        }
        this._first = Node$3.Undefined;
        this._last = Node$3.Undefined;
        this._size = 0;
    }
    unshift(element) {
        return this._insert(element, false);
    }
    push(element) {
        return this._insert(element, true);
    }
    _insert(element, atTheEnd) {
        const newNode = new Node$3(element);
        if (this._first === Node$3.Undefined) {
            this._first = newNode;
            this._last = newNode;
        }
        else if (atTheEnd) {
            // push
            const oldLast = this._last;
            this._last = newNode;
            newNode.prev = oldLast;
            oldLast.next = newNode;
        }
        else {
            // unshift
            const oldFirst = this._first;
            this._first = newNode;
            newNode.next = oldFirst;
            oldFirst.prev = newNode;
        }
        this._size += 1;
        let didRemove = false;
        return () => {
            if (!didRemove) {
                didRemove = true;
                this._remove(newNode);
            }
        };
    }
    shift() {
        if (this._first === Node$3.Undefined) {
            return undefined;
        }
        else {
            const res = this._first.element;
            this._remove(this._first);
            return res;
        }
    }
    pop() {
        if (this._last === Node$3.Undefined) {
            return undefined;
        }
        else {
            const res = this._last.element;
            this._remove(this._last);
            return res;
        }
    }
    _remove(node) {
        if (node.prev !== Node$3.Undefined && node.next !== Node$3.Undefined) {
            // middle
            const anchor = node.prev;
            anchor.next = node.next;
            node.next.prev = anchor;
        }
        else if (node.prev === Node$3.Undefined && node.next === Node$3.Undefined) {
            // only node
            this._first = Node$3.Undefined;
            this._last = Node$3.Undefined;
        }
        else if (node.next === Node$3.Undefined) {
            // last
            this._last = this._last.prev;
            this._last.next = Node$3.Undefined;
        }
        else if (node.prev === Node$3.Undefined) {
            // first
            this._first = this._first.next;
            this._first.prev = Node$3.Undefined;
        }
        // done
        this._size -= 1;
    }
    *[Symbol.iterator]() {
        let node = this._first;
        while (node !== Node$3.Undefined) {
            yield node.element;
            node = node.next;
        }
    }
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
const hasPerformanceNow = (globalThis.performance && typeof globalThis.performance.now === 'function');
class StopWatch {
    static create(highResolution) {
        return new StopWatch(highResolution);
    }
    constructor(highResolution) {
        this._now = hasPerformanceNow && highResolution === false ? Date.now : globalThis.performance.now.bind(globalThis.performance);
        this._startTime = this._now();
        this._stopTime = -1;
    }
    stop() {
        this._stopTime = this._now();
    }
    reset() {
        this._startTime = this._now();
        this._stopTime = -1;
    }
    elapsed() {
        if (this._stopTime !== -1) {
            return this._stopTime - this._startTime;
        }
        return this._now() - this._startTime;
    }
}

var Event;
(function (Event) {
    Event.None = () => Disposable.None;
    /**
     * Given an event, returns another event which debounces calls and defers the listeners to a later task via a shared
     * `setTimeout`. The event is converted into a signal (`Event<void>`) to avoid additional object creation as a
     * result of merging events and to try prevent race conditions that could arise when using related deferred and
     * non-deferred events.
     *
     * This is useful for deferring non-critical work (eg. general UI updates) to ensure it does not block critical work
     * (eg. latency of keypress to text rendered).
     *
     * *NOTE* that this function returns an `Event` and it MUST be called with a `DisposableStore` whenever the returned
     * event is accessible to "third parties", e.g the event is a public property. Otherwise a leaked listener on the
     * returned event causes this utility to leak a listener on the original event.
     *
     * @param event The event source for the new event.
     * @param disposable A disposable store to add the new EventEmitter to.
     */
    function defer(event, disposable) {
        return debounce(event, () => void 0, 0, undefined, true, undefined, disposable);
    }
    Event.defer = defer;
    /**
     * Given an event, returns another event which only fires once.
     *
     * @param event The event source for the new event.
     */
    function once(event) {
        return (listener, thisArgs = null, disposables) => {
            // we need this, in case the event fires during the listener call
            let didFire = false;
            let result = undefined;
            result = event(e => {
                if (didFire) {
                    return;
                }
                else if (result) {
                    result.dispose();
                }
                else {
                    didFire = true;
                }
                return listener.call(thisArgs, e);
            }, null, disposables);
            if (didFire) {
                result.dispose();
            }
            return result;
        };
    }
    Event.once = once;
    /**
     * Given an event, returns another event which only fires once, and only when the condition is met.
     *
     * @param event The event source for the new event.
     */
    function onceIf(event, condition) {
        return Event.once(Event.filter(event, condition));
    }
    Event.onceIf = onceIf;
    /**
     * Maps an event of one type into an event of another type using a mapping function, similar to how
     * `Array.prototype.map` works.
     *
     * *NOTE* that this function returns an `Event` and it MUST be called with a `DisposableStore` whenever the returned
     * event is accessible to "third parties", e.g the event is a public property. Otherwise a leaked listener on the
     * returned event causes this utility to leak a listener on the original event.
     *
     * @param event The event source for the new event.
     * @param map The mapping function.
     * @param disposable A disposable store to add the new EventEmitter to.
     */
    function map(event, map, disposable) {
        return snapshot((listener, thisArgs = null, disposables) => event(i => listener.call(thisArgs, map(i)), null, disposables), disposable);
    }
    Event.map = map;
    /**
     * Wraps an event in another event that performs some function on the event object before firing.
     *
     * *NOTE* that this function returns an `Event` and it MUST be called with a `DisposableStore` whenever the returned
     * event is accessible to "third parties", e.g the event is a public property. Otherwise a leaked listener on the
     * returned event causes this utility to leak a listener on the original event.
     *
     * @param event The event source for the new event.
     * @param each The function to perform on the event object.
     * @param disposable A disposable store to add the new EventEmitter to.
     */
    function forEach(event, each, disposable) {
        return snapshot((listener, thisArgs = null, disposables) => event(i => { each(i); listener.call(thisArgs, i); }, null, disposables), disposable);
    }
    Event.forEach = forEach;
    function filter(event, filter, disposable) {
        return snapshot((listener, thisArgs = null, disposables) => event(e => filter(e) && listener.call(thisArgs, e), null, disposables), disposable);
    }
    Event.filter = filter;
    /**
     * Given an event, returns the same event but typed as `Event<void>`.
     */
    function signal(event) {
        return event;
    }
    Event.signal = signal;
    function any(...events) {
        return (listener, thisArgs = null, disposables) => {
            const disposable = combinedDisposable(...events.map(event => event(e => listener.call(thisArgs, e))));
            return addAndReturnDisposable(disposable, disposables);
        };
    }
    Event.any = any;
    /**
     * *NOTE* that this function returns an `Event` and it MUST be called with a `DisposableStore` whenever the returned
     * event is accessible to "third parties", e.g the event is a public property. Otherwise a leaked listener on the
     * returned event causes this utility to leak a listener on the original event.
     */
    function reduce(event, merge, initial, disposable) {
        let output = initial;
        return map(event, e => {
            output = merge(output, e);
            return output;
        }, disposable);
    }
    Event.reduce = reduce;
    function snapshot(event, disposable) {
        let listener;
        const options = {
            onWillAddFirstListener() {
                listener = event(emitter.fire, emitter);
            },
            onDidRemoveLastListener() {
                listener?.dispose();
            }
        };
        const emitter = new Emitter(options);
        disposable?.add(emitter);
        return emitter.event;
    }
    /**
     * Adds the IDisposable to the store if it's set, and returns it. Useful to
     * Event function implementation.
     */
    function addAndReturnDisposable(d, store) {
        if (store instanceof Array) {
            store.push(d);
        }
        else if (store) {
            store.add(d);
        }
        return d;
    }
    function debounce(event, merge, delay = 100, leading = false, flushOnListenerRemove = false, leakWarningThreshold, disposable) {
        let subscription;
        let output = undefined;
        let handle = undefined;
        let numDebouncedCalls = 0;
        let doFire;
        const options = {
            leakWarningThreshold,
            onWillAddFirstListener() {
                subscription = event(cur => {
                    numDebouncedCalls++;
                    output = merge(output, cur);
                    if (leading && !handle) {
                        emitter.fire(output);
                        output = undefined;
                    }
                    doFire = () => {
                        const _output = output;
                        output = undefined;
                        handle = undefined;
                        if (!leading || numDebouncedCalls > 1) {
                            emitter.fire(_output);
                        }
                        numDebouncedCalls = 0;
                    };
                    if (typeof delay === 'number') {
                        clearTimeout(handle);
                        handle = setTimeout(doFire, delay);
                    }
                    else {
                        if (handle === undefined) {
                            handle = 0;
                            queueMicrotask(doFire);
                        }
                    }
                });
            },
            onWillRemoveListener() {
                if (flushOnListenerRemove && numDebouncedCalls > 0) {
                    doFire?.();
                }
            },
            onDidRemoveLastListener() {
                doFire = undefined;
                subscription.dispose();
            }
        };
        const emitter = new Emitter(options);
        disposable?.add(emitter);
        return emitter.event;
    }
    Event.debounce = debounce;
    /**
     * Debounces an event, firing after some delay (default=0) with an array of all event original objects.
     *
     * *NOTE* that this function returns an `Event` and it MUST be called with a `DisposableStore` whenever the returned
     * event is accessible to "third parties", e.g the event is a public property. Otherwise a leaked listener on the
     * returned event causes this utility to leak a listener on the original event.
     */
    function accumulate(event, delay = 0, disposable) {
        return Event.debounce(event, (last, e) => {
            if (!last) {
                return [e];
            }
            last.push(e);
            return last;
        }, delay, undefined, true, undefined, disposable);
    }
    Event.accumulate = accumulate;
    /**
     * Filters an event such that some condition is _not_ met more than once in a row, effectively ensuring duplicate
     * event objects from different sources do not fire the same event object.
     *
     * *NOTE* that this function returns an `Event` and it MUST be called with a `DisposableStore` whenever the returned
     * event is accessible to "third parties", e.g the event is a public property. Otherwise a leaked listener on the
     * returned event causes this utility to leak a listener on the original event.
     *
     * @param event The event source for the new event.
     * @param equals The equality condition.
     * @param disposable A disposable store to add the new EventEmitter to.
     *
     * @example
     * ```
     * // Fire only one time when a single window is opened or focused
     * Event.latch(Event.any(onDidOpenWindow, onDidFocusWindow))
     * ```
     */
    function latch(event, equals = (a, b) => a === b, disposable) {
        let firstCall = true;
        let cache;
        return filter(event, value => {
            const shouldEmit = firstCall || !equals(value, cache);
            firstCall = false;
            cache = value;
            return shouldEmit;
        }, disposable);
    }
    Event.latch = latch;
    /**
     * Splits an event whose parameter is a union type into 2 separate events for each type in the union.
     *
     * *NOTE* that this function returns an `Event` and it MUST be called with a `DisposableStore` whenever the returned
     * event is accessible to "third parties", e.g the event is a public property. Otherwise a leaked listener on the
     * returned event causes this utility to leak a listener on the original event.
     *
     * @example
     * ```
     * const event = new EventEmitter<number | undefined>().event;
     * const [numberEvent, undefinedEvent] = Event.split(event, isUndefined);
     * ```
     *
     * @param event The event source for the new event.
     * @param isT A function that determines what event is of the first type.
     * @param disposable A disposable store to add the new EventEmitter to.
     */
    function split(event, isT, disposable) {
        return [
            Event.filter(event, isT, disposable),
            Event.filter(event, e => !isT(e), disposable),
        ];
    }
    Event.split = split;
    /**
     * Buffers an event until it has a listener attached.
     *
     * *NOTE* that this function returns an `Event` and it MUST be called with a `DisposableStore` whenever the returned
     * event is accessible to "third parties", e.g the event is a public property. Otherwise a leaked listener on the
     * returned event causes this utility to leak a listener on the original event.
     *
     * @param event The event source for the new event.
     * @param flushAfterTimeout Determines whether to flush the buffer after a timeout immediately or after a
     * `setTimeout` when the first event listener is added.
     * @param _buffer Internal: A source event array used for tests.
     *
     * @example
     * ```
     * // Start accumulating events, when the first listener is attached, flush
     * // the event after a timeout such that multiple listeners attached before
     * // the timeout would receive the event
     * this.onInstallExtension = Event.buffer(service.onInstallExtension, true);
     * ```
     */
    function buffer(event, flushAfterTimeout = false, _buffer = [], disposable) {
        let buffer = _buffer.slice();
        let listener = event(e => {
            if (buffer) {
                buffer.push(e);
            }
            else {
                emitter.fire(e);
            }
        });
        if (disposable) {
            disposable.add(listener);
        }
        const flush = () => {
            buffer?.forEach(e => emitter.fire(e));
            buffer = null;
        };
        const emitter = new Emitter({
            onWillAddFirstListener() {
                if (!listener) {
                    listener = event(e => emitter.fire(e));
                    if (disposable) {
                        disposable.add(listener);
                    }
                }
            },
            onDidAddFirstListener() {
                if (buffer) {
                    if (flushAfterTimeout) {
                        setTimeout(flush);
                    }
                    else {
                        flush();
                    }
                }
            },
            onDidRemoveLastListener() {
                if (listener) {
                    listener.dispose();
                }
                listener = null;
            }
        });
        if (disposable) {
            disposable.add(emitter);
        }
        return emitter.event;
    }
    Event.buffer = buffer;
    /**
     * Wraps the event in an {@link IChainableEvent}, allowing a more functional programming style.
     *
     * @example
     * ```
     * // Normal
     * const onEnterPressNormal = Event.filter(
     *   Event.map(onKeyPress.event, e => new StandardKeyboardEvent(e)),
     *   e.keyCode === KeyCode.Enter
     * ).event;
     *
     * // Using chain
     * const onEnterPressChain = Event.chain(onKeyPress.event, $ => $
     *   .map(e => new StandardKeyboardEvent(e))
     *   .filter(e => e.keyCode === KeyCode.Enter)
     * );
     * ```
     */
    function chain(event, sythensize) {
        const fn = (listener, thisArgs, disposables) => {
            const cs = sythensize(new ChainableSynthesis());
            return event(function (value) {
                const result = cs.evaluate(value);
                if (result !== HaltChainable) {
                    listener.call(thisArgs, result);
                }
            }, undefined, disposables);
        };
        return fn;
    }
    Event.chain = chain;
    const HaltChainable = Symbol('HaltChainable');
    class ChainableSynthesis {
        constructor() {
            this.steps = [];
        }
        map(fn) {
            this.steps.push(fn);
            return this;
        }
        forEach(fn) {
            this.steps.push(v => {
                fn(v);
                return v;
            });
            return this;
        }
        filter(fn) {
            this.steps.push(v => fn(v) ? v : HaltChainable);
            return this;
        }
        reduce(merge, initial) {
            let last = initial;
            this.steps.push(v => {
                last = merge(last, v);
                return last;
            });
            return this;
        }
        latch(equals = (a, b) => a === b) {
            let firstCall = true;
            let cache;
            this.steps.push(value => {
                const shouldEmit = firstCall || !equals(value, cache);
                firstCall = false;
                cache = value;
                return shouldEmit ? value : HaltChainable;
            });
            return this;
        }
        evaluate(value) {
            for (const step of this.steps) {
                value = step(value);
                if (value === HaltChainable) {
                    break;
                }
            }
            return value;
        }
    }
    /**
     * Creates an {@link Event} from a node event emitter.
     */
    function fromNodeEventEmitter(emitter, eventName, map = id => id) {
        const fn = (...args) => result.fire(map(...args));
        const onFirstListenerAdd = () => emitter.on(eventName, fn);
        const onLastListenerRemove = () => emitter.removeListener(eventName, fn);
        const result = new Emitter({ onWillAddFirstListener: onFirstListenerAdd, onDidRemoveLastListener: onLastListenerRemove });
        return result.event;
    }
    Event.fromNodeEventEmitter = fromNodeEventEmitter;
    /**
     * Creates an {@link Event} from a DOM event emitter.
     */
    function fromDOMEventEmitter(emitter, eventName, map = id => id) {
        const fn = (...args) => result.fire(map(...args));
        const onFirstListenerAdd = () => emitter.addEventListener(eventName, fn);
        const onLastListenerRemove = () => emitter.removeEventListener(eventName, fn);
        const result = new Emitter({ onWillAddFirstListener: onFirstListenerAdd, onDidRemoveLastListener: onLastListenerRemove });
        return result.event;
    }
    Event.fromDOMEventEmitter = fromDOMEventEmitter;
    /**
     * Creates a promise out of an event, using the {@link Event.once} helper.
     */
    function toPromise(event) {
        return new Promise(resolve => once(event)(resolve));
    }
    Event.toPromise = toPromise;
    /**
     * Creates an event out of a promise that fires once when the promise is
     * resolved with the result of the promise or `undefined`.
     */
    function fromPromise(promise) {
        const result = new Emitter();
        promise.then(res => {
            result.fire(res);
        }, () => {
            result.fire(undefined);
        }).finally(() => {
            result.dispose();
        });
        return result.event;
    }
    Event.fromPromise = fromPromise;
    /**
     * A convenience function for forwarding an event to another emitter which
     * improves readability.
     *
     * This is similar to {@link Relay} but allows instantiating and forwarding
     * on a single line and also allows for multiple source events.
     * @param from The event to forward.
     * @param to The emitter to forward the event to.
     * @example
     * Event.forward(event, emitter);
     * // equivalent to
     * event(e => emitter.fire(e));
     * // equivalent to
     * event(emitter.fire, emitter);
     */
    function forward(from, to) {
        return from(e => to.fire(e));
    }
    Event.forward = forward;
    function runAndSubscribe(event, handler, initial) {
        handler(initial);
        return event(e => handler(e));
    }
    Event.runAndSubscribe = runAndSubscribe;
    class EmitterObserver {
        constructor(_observable, store) {
            this._observable = _observable;
            this._counter = 0;
            this._hasChanged = false;
            const options = {
                onWillAddFirstListener: () => {
                    _observable.addObserver(this);
                    // Communicate to the observable that we received its current value and would like to be notified about future changes.
                    this._observable.reportChanges();
                },
                onDidRemoveLastListener: () => {
                    _observable.removeObserver(this);
                }
            };
            this.emitter = new Emitter(options);
            if (store) {
                store.add(this.emitter);
            }
        }
        beginUpdate(_observable) {
            // assert(_observable === this.obs);
            this._counter++;
        }
        handlePossibleChange(_observable) {
            // assert(_observable === this.obs);
        }
        handleChange(_observable, _change) {
            // assert(_observable === this.obs);
            this._hasChanged = true;
        }
        endUpdate(_observable) {
            // assert(_observable === this.obs);
            this._counter--;
            if (this._counter === 0) {
                this._observable.reportChanges();
                if (this._hasChanged) {
                    this._hasChanged = false;
                    this.emitter.fire(this._observable.get());
                }
            }
        }
    }
    /**
     * Creates an event emitter that is fired when the observable changes.
     * Each listeners subscribes to the emitter.
     */
    function fromObservable(obs, store) {
        const observer = new EmitterObserver(obs, store);
        return observer.emitter.event;
    }
    Event.fromObservable = fromObservable;
    /**
     * Each listener is attached to the observable directly.
     */
    function fromObservableLight(observable) {
        return (listener, thisArgs, disposables) => {
            let count = 0;
            let didChange = false;
            const observer = {
                beginUpdate() {
                    count++;
                },
                endUpdate() {
                    count--;
                    if (count === 0) {
                        observable.reportChanges();
                        if (didChange) {
                            didChange = false;
                            listener.call(thisArgs);
                        }
                    }
                },
                handlePossibleChange() {
                    // noop
                },
                handleChange() {
                    didChange = true;
                }
            };
            observable.addObserver(observer);
            observable.reportChanges();
            const disposable = {
                dispose() {
                    observable.removeObserver(observer);
                }
            };
            if (disposables instanceof DisposableStore) {
                disposables.add(disposable);
            }
            else if (Array.isArray(disposables)) {
                disposables.push(disposable);
            }
            return disposable;
        };
    }
    Event.fromObservableLight = fromObservableLight;
})(Event || (Event = {}));
class EventProfiling {
    static { this.all = new Set(); }
    static { this._idPool = 0; }
    constructor(name) {
        this.listenerCount = 0;
        this.invocationCount = 0;
        this.elapsedOverall = 0;
        this.durations = [];
        this.name = `${name}_${EventProfiling._idPool++}`;
        EventProfiling.all.add(this);
    }
    start(listenerCount) {
        this._stopWatch = new StopWatch();
        this.listenerCount = listenerCount;
    }
    stop() {
        if (this._stopWatch) {
            const elapsed = this._stopWatch.elapsed();
            this.durations.push(elapsed);
            this.elapsedOverall += elapsed;
            this.invocationCount += 1;
            this._stopWatch = undefined;
        }
    }
}
let _globalLeakWarningThreshold = -1;
class LeakageMonitor {
    static { this._idPool = 1; }
    constructor(_errorHandler, threshold, name = (LeakageMonitor._idPool++).toString(16).padStart(3, '0')) {
        this._errorHandler = _errorHandler;
        this.threshold = threshold;
        this.name = name;
        this._warnCountdown = 0;
    }
    dispose() {
        this._stacks?.clear();
    }
    check(stack, listenerCount) {
        const threshold = this.threshold;
        if (threshold <= 0 || listenerCount < threshold) {
            return undefined;
        }
        if (!this._stacks) {
            this._stacks = new Map();
        }
        const count = (this._stacks.get(stack.value) || 0);
        this._stacks.set(stack.value, count + 1);
        this._warnCountdown -= 1;
        if (this._warnCountdown <= 0) {
            // only warn on first exceed and then every time the limit
            // is exceeded by 50% again
            this._warnCountdown = threshold * 0.5;
            const [topStack, topCount] = this.getMostFrequentStack();
            const message = `[${this.name}] potential listener LEAK detected, having ${listenerCount} listeners already. MOST frequent listener (${topCount}):`;
            console.warn(message);
            console.warn(topStack);
            const error = new ListenerLeakError(message, topStack);
            this._errorHandler(error);
        }
        return () => {
            const count = (this._stacks.get(stack.value) || 0);
            this._stacks.set(stack.value, count - 1);
        };
    }
    getMostFrequentStack() {
        if (!this._stacks) {
            return undefined;
        }
        let topStack;
        let topCount = 0;
        for (const [stack, count] of this._stacks) {
            if (!topStack || topCount < count) {
                topStack = [stack, count];
                topCount = count;
            }
        }
        return topStack;
    }
}
class Stacktrace {
    static create() {
        const err = new Error();
        return new Stacktrace(err.stack ?? '');
    }
    constructor(value) {
        this.value = value;
    }
    print() {
        console.warn(this.value.split('\n').slice(2).join('\n'));
    }
}
// error that is logged when going over the configured listener threshold
class ListenerLeakError extends Error {
    constructor(message, stack) {
        super(message);
        this.name = 'ListenerLeakError';
        this.stack = stack;
    }
}
// SEVERE error that is logged when having gone way over the configured listener
// threshold so that the emitter refuses to accept more listeners
class ListenerRefusalError extends Error {
    constructor(message, stack) {
        super(message);
        this.name = 'ListenerRefusalError';
        this.stack = stack;
    }
}
class UniqueContainer {
    constructor(value) {
        this.value = value;
    }
}
const compactionThreshold = 2;
/**
 * The Emitter can be used to expose an Event to the public
 * to fire it from the insides.
 * Sample:
    class Document {

        private readonly _onDidChange = new Emitter<(value:string)=>any>();

        public onDidChange = this._onDidChange.event;

        // getter-style
        // get onDidChange(): Event<(value:string)=>any> {
        // 	return this._onDidChange.event;
        // }

        private _doIt() {
            //...
            this._onDidChange.fire(value);
        }
    }
 */
class Emitter {
    constructor(options) {
        this._size = 0;
        this._options = options;
        this._leakageMon = (this._options?.leakWarningThreshold)
            ? new LeakageMonitor(options?.onListenerError ?? onUnexpectedError, this._options?.leakWarningThreshold ?? _globalLeakWarningThreshold) :
            undefined;
        this._perfMon = this._options?._profName ? new EventProfiling(this._options._profName) : undefined;
        this._deliveryQueue = this._options?.deliveryQueue;
    }
    dispose() {
        if (!this._disposed) {
            this._disposed = true;
            // It is bad to have listeners at the time of disposing an emitter, it is worst to have listeners keep the emitter
            // alive via the reference that's embedded in their disposables. Therefore we loop over all remaining listeners and
            // unset their subscriptions/disposables. Looping and blaming remaining listeners is done on next tick because the
            // the following programming pattern is very popular:
            //
            // const someModel = this._disposables.add(new ModelObject()); // (1) create and register model
            // this._disposables.add(someModel.onDidChange(() => { ... }); // (2) subscribe and register model-event listener
            // ...later...
            // this._disposables.dispose(); disposes (1) then (2): don't warn after (1) but after the "overall dispose" is done
            if (this._deliveryQueue?.current === this) {
                this._deliveryQueue.reset();
            }
            if (this._listeners) {
                this._listeners = undefined;
                this._size = 0;
            }
            this._options?.onDidRemoveLastListener?.();
            this._leakageMon?.dispose();
        }
    }
    /**
     * For the public to allow to subscribe
     * to events from this Emitter
     */
    get event() {
        this._event ??= (callback, thisArgs, disposables) => {
            if (this._leakageMon && this._size > this._leakageMon.threshold ** 2) {
                const message = `[${this._leakageMon.name}] REFUSES to accept new listeners because it exceeded its threshold by far (${this._size} vs ${this._leakageMon.threshold})`;
                console.warn(message);
                const tuple = this._leakageMon.getMostFrequentStack() ?? ['UNKNOWN stack', -1];
                const error = new ListenerRefusalError(`${message}. HINT: Stack shows most frequent listener (${tuple[1]}-times)`, tuple[0]);
                const errorHandler = this._options?.onListenerError || onUnexpectedError;
                errorHandler(error);
                return Disposable.None;
            }
            if (this._disposed) {
                // todo: should we warn if a listener is added to a disposed emitter? This happens often
                return Disposable.None;
            }
            if (thisArgs) {
                callback = callback.bind(thisArgs);
            }
            const contained = new UniqueContainer(callback);
            let removeMonitor;
            if (this._leakageMon && this._size >= Math.ceil(this._leakageMon.threshold * 0.2)) {
                // check and record this emitter for potential leakage
                contained.stack = Stacktrace.create();
                removeMonitor = this._leakageMon.check(contained.stack, this._size + 1);
            }
            if (!this._listeners) {
                this._options?.onWillAddFirstListener?.(this);
                this._listeners = contained;
                this._options?.onDidAddFirstListener?.(this);
            }
            else if (this._listeners instanceof UniqueContainer) {
                this._deliveryQueue ??= new EventDeliveryQueuePrivate();
                this._listeners = [this._listeners, contained];
            }
            else {
                this._listeners.push(contained);
            }
            this._size++;
            const result = toDisposable(() => {
                removeMonitor?.();
                this._removeListener(contained);
            });
            if (disposables instanceof DisposableStore) {
                disposables.add(result);
            }
            else if (Array.isArray(disposables)) {
                disposables.push(result);
            }
            return result;
        };
        return this._event;
    }
    _removeListener(listener) {
        this._options?.onWillRemoveListener?.(this);
        if (!this._listeners) {
            return; // expected if a listener gets disposed
        }
        if (this._size === 1) {
            this._listeners = undefined;
            this._options?.onDidRemoveLastListener?.(this);
            this._size = 0;
            return;
        }
        // size > 1 which requires that listeners be a list:
        const listeners = this._listeners;
        const index = listeners.indexOf(listener);
        if (index === -1) {
            console.log('disposed?', this._disposed);
            console.log('size?', this._size);
            console.log('arr?', JSON.stringify(this._listeners));
            throw new Error('Attempted to dispose unknown listener');
        }
        this._size--;
        listeners[index] = undefined;
        const adjustDeliveryQueue = this._deliveryQueue.current === this;
        if (this._size * compactionThreshold <= listeners.length) {
            let n = 0;
            for (let i = 0; i < listeners.length; i++) {
                if (listeners[i]) {
                    listeners[n++] = listeners[i];
                }
                else if (adjustDeliveryQueue) {
                    this._deliveryQueue.end--;
                    if (n < this._deliveryQueue.i) {
                        this._deliveryQueue.i--;
                    }
                }
            }
            listeners.length = n;
        }
    }
    _deliver(listener, value) {
        if (!listener) {
            return;
        }
        const errorHandler = this._options?.onListenerError || onUnexpectedError;
        if (!errorHandler) {
            listener.value(value);
            return;
        }
        try {
            listener.value(value);
        }
        catch (e) {
            errorHandler(e);
        }
    }
    /** Delivers items in the queue. Assumes the queue is ready to go. */
    _deliverQueue(dq) {
        const listeners = dq.current._listeners;
        while (dq.i < dq.end) {
            // important: dq.i is incremented before calling deliver() because it might reenter deliverQueue()
            this._deliver(listeners[dq.i++], dq.value);
        }
        dq.reset();
    }
    /**
     * To be kept private to fire an event to
     * subscribers
     */
    fire(event) {
        if (this._deliveryQueue?.current) {
            this._deliverQueue(this._deliveryQueue);
            this._perfMon?.stop(); // last fire() will have starting perfmon, stop it before starting the next dispatch
        }
        this._perfMon?.start(this._size);
        if (!this._listeners) ;
        else if (this._listeners instanceof UniqueContainer) {
            this._deliver(this._listeners, event);
        }
        else {
            const dq = this._deliveryQueue;
            dq.enqueue(this, event, this._listeners.length);
            this._deliverQueue(dq);
        }
        this._perfMon?.stop();
    }
    hasListeners() {
        return this._size > 0;
    }
}
class EventDeliveryQueuePrivate {
    constructor() {
        /**
         * Index in current's listener list.
         */
        this.i = -1;
        /**
         * The last index in the listener's list to deliver.
         */
        this.end = 0;
    }
    enqueue(emitter, value, end) {
        this.i = 0;
        this.end = end;
        this.current = emitter;
        this.value = value;
    }
    reset() {
        this.i = this.end; // force any current emission loop to stop, mainly for during dispose
        this.current = undefined;
        this.value = undefined;
    }
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
/*
 * This module exists so that the AMD build of the monaco editor can replace this with an async loader plugin.
 * If you add new functions to this module make sure that they are also provided in the AMD build of the monaco editor.
 */
function getNLSMessages() {
    return globalThis._VSCODE_NLS_MESSAGES;
}
function getNLSLanguage() {
    return globalThis._VSCODE_NLS_LANGUAGE;
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
// eslint-disable-next-line local/code-import-patterns
const isPseudo = getNLSLanguage() === 'pseudo' || (typeof document !== 'undefined' && document.location && document.location.hash.indexOf('pseudo=true') >= 0);
function _format$2(message, args) {
    let result;
    if (args.length === 0) {
        result = message;
    }
    else {
        result = message.replace(/\{(\d+)\}/g, (match, rest) => {
            const index = rest[0];
            const arg = args[index];
            let result = match;
            if (typeof arg === 'string') {
                result = arg;
            }
            else if (typeof arg === 'number' || typeof arg === 'boolean' || arg === void 0 || arg === null) {
                result = String(arg);
            }
            return result;
        });
    }
    if (isPseudo) {
        // FF3B and FF3D is the Unicode zenkaku representation for [ and ]
        result = '\uFF3B' + result.replace(/[aouei]/g, '$&$&') + '\uFF3D';
    }
    return result;
}
/**
 * @skipMangle
 */
function localize$2(data /* | number when built */, message /* | null when built */, ...args) {
    if (typeof data === 'number') {
        return _format$2(lookupMessage(data, message), args);
    }
    return _format$2(message, args);
}
/**
 * Only used when built: Looks up the message in the global NLS table.
 * This table is being made available as a global through bootstrapping
 * depending on the target context.
 */
function lookupMessage(index, fallback) {
    const message = getNLSMessages()?.[index];
    if (typeof message !== 'string') {
        if (typeof fallback === 'string') {
            return fallback;
        }
        throw new Error(`!!! NLS MISSING: ${index} !!!`);
    }
    return message;
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
const LANGUAGE_DEFAULT = 'en';
let _isWindows = false;
let _isMacintosh = false;
let _isLinux = false;
let _isNative = false;
let _isWeb = false;
let _locale = undefined;
let _language = LANGUAGE_DEFAULT;
let _platformLocale = LANGUAGE_DEFAULT;
let _translationsConfigFile = undefined;
let _userAgent = undefined;
const $globalThis = globalThis;
let nodeProcess = undefined;
if (typeof $globalThis.vscode !== 'undefined' && typeof $globalThis.vscode.process !== 'undefined') {
    // Native environment (sandboxed)
    nodeProcess = $globalThis.vscode.process;
}
else if (typeof process !== 'undefined' && typeof process?.versions?.node === 'string') {
    // Native environment (non-sandboxed)
    nodeProcess = process;
}
const isElectronProcess = typeof nodeProcess?.versions?.electron === 'string';
const isElectronRenderer = isElectronProcess && nodeProcess?.type === 'renderer';
// Native environment
if (typeof nodeProcess === 'object') {
    _isWindows = (nodeProcess.platform === 'win32');
    _isMacintosh = (nodeProcess.platform === 'darwin');
    _isLinux = (nodeProcess.platform === 'linux');
    _isLinux && !!nodeProcess.env['SNAP'] && !!nodeProcess.env['SNAP_REVISION'];
    !!nodeProcess.env['CI'] || !!nodeProcess.env['BUILD_ARTIFACTSTAGINGDIRECTORY'];
    _locale = LANGUAGE_DEFAULT;
    _language = LANGUAGE_DEFAULT;
    const rawNlsConfig = nodeProcess.env['VSCODE_NLS_CONFIG'];
    if (rawNlsConfig) {
        try {
            const nlsConfig = JSON.parse(rawNlsConfig);
            _locale = nlsConfig.userLocale;
            _platformLocale = nlsConfig.osLocale;
            _language = nlsConfig.resolvedLanguage || LANGUAGE_DEFAULT;
            _translationsConfigFile = nlsConfig.languagePack?.translationsConfigFile;
        }
        catch (e) {
        }
    }
    _isNative = true;
}
// Web environment
else if (typeof navigator === 'object' && !isElectronRenderer) {
    _userAgent = navigator.userAgent;
    _isWindows = _userAgent.indexOf('Windows') >= 0;
    _isMacintosh = _userAgent.indexOf('Macintosh') >= 0;
    (_userAgent.indexOf('Macintosh') >= 0 || _userAgent.indexOf('iPad') >= 0 || _userAgent.indexOf('iPhone') >= 0) && !!navigator.maxTouchPoints && navigator.maxTouchPoints > 0;
    _isLinux = _userAgent.indexOf('Linux') >= 0;
    _userAgent?.indexOf('Mobi') >= 0;
    _isWeb = true;
    _language = getNLSLanguage() || LANGUAGE_DEFAULT;
    _locale = navigator.language.toLowerCase();
    _platformLocale = _locale;
}
// Unknown environment
else {
    console.error('Unable to resolve platform.');
}
const isWindows = _isWindows;
const isMacintosh = _isMacintosh;
const isNative$1 = _isNative;
const isWeb = _isWeb;
const isWebWorker = (_isWeb && typeof $globalThis.importScripts === 'function');
const webWorkerOrigin = isWebWorker ? $globalThis.origin : undefined;
const userAgent = _userAgent;
const setTimeout0IsFaster = (typeof $globalThis.postMessage === 'function' && !$globalThis.importScripts);
/**
 * See https://html.spec.whatwg.org/multipage/timers-and-user-prompts.html#:~:text=than%204%2C%20then-,set%20timeout%20to%204,-.
 *
 * Works similarly to `setTimeout(0)` but doesn't suffer from the 4ms artificial delay
 * that browsers set when the nesting level is > 5.
 */
(() => {
    if (setTimeout0IsFaster) {
        const pending = [];
        $globalThis.addEventListener('message', (e) => {
            if (e.data && e.data.vscodeScheduleAsyncWork) {
                for (let i = 0, len = pending.length; i < len; i++) {
                    const candidate = pending[i];
                    if (candidate.id === e.data.vscodeScheduleAsyncWork) {
                        pending.splice(i, 1);
                        candidate.callback();
                        return;
                    }
                }
            }
        });
        let lastId = 0;
        return (callback) => {
            const myId = ++lastId;
            pending.push({
                id: myId,
                callback: callback
            });
            $globalThis.postMessage({ vscodeScheduleAsyncWork: myId }, '*');
        };
    }
    return (callback) => setTimeout(callback);
})();
const isChrome = !!(userAgent && userAgent.indexOf('Chrome') >= 0);
!!(userAgent && userAgent.indexOf('Firefox') >= 0);
!!(!isChrome && (userAgent && userAgent.indexOf('Safari') >= 0));
!!(userAgent && userAgent.indexOf('Edg/') >= 0);
!!(userAgent && userAgent.indexOf('Android') >= 0);

function identity$2(t) {
    return t;
}
/**
 * Uses a LRU cache to make a given parametrized function cached.
 * Caches just the last key/value.
*/
class LRUCachedFunction {
    constructor(arg1, arg2) {
        this.lastCache = undefined;
        this.lastArgKey = undefined;
        if (typeof arg1 === 'function') {
            this._fn = arg1;
            this._computeKey = identity$2;
        }
        else {
            this._fn = arg2;
            this._computeKey = arg1.getCacheKey;
        }
    }
    get(arg) {
        const key = this._computeKey(arg);
        if (this.lastArgKey !== key) {
            this.lastArgKey = key;
            this.lastCache = this._fn(arg);
        }
        return this.lastCache;
    }
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
class Lazy {
    constructor(executor) {
        this.executor = executor;
        this._didRun = false;
    }
    /**
     * Get the wrapped value.
     *
     * This will force evaluation of the lazy value if it has not been resolved yet. Lazy values are only
     * resolved once. `getValue` will re-throw exceptions that are hit while resolving the value
     */
    get value() {
        if (!this._didRun) {
            try {
                this._value = this.executor();
            }
            catch (err) {
                this._error = err;
            }
            finally {
                this._didRun = true;
            }
        }
        if (this._error) {
            throw this._error;
        }
        return this._value;
    }
    /**
     * Get the wrapped value without forcing evaluation.
     */
    get rawValue() { return this._value; }
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
/**
 * Escapes regular expression characters in a given string
 */
function escapeRegExpCharacters(value) {
    return value.replace(/[\\\{\}\*\+\?\|\^\$\.\[\]\(\)]/g, '\\$&');
}
function splitLines(str) {
    return str.split(/\r\n|\r|\n/);
}
/**
 * Returns first index of the string that is not whitespace.
 * If string is empty or contains only whitespaces, returns -1
 */
function firstNonWhitespaceIndex(str) {
    for (let i = 0, len = str.length; i < len; i++) {
        const chCode = str.charCodeAt(i);
        if (chCode !== 32 /* CharCode.Space */ && chCode !== 9 /* CharCode.Tab */) {
            return i;
        }
    }
    return -1;
}
/**
 * Returns last index of the string that is not whitespace.
 * If string is empty or contains only whitespaces, returns -1
 */
function lastNonWhitespaceIndex(str, startIndex = str.length - 1) {
    for (let i = startIndex; i >= 0; i--) {
        const chCode = str.charCodeAt(i);
        if (chCode !== 32 /* CharCode.Space */ && chCode !== 9 /* CharCode.Tab */) {
            return i;
        }
    }
    return -1;
}
function isUpperAsciiLetter(code) {
    return code >= 65 /* CharCode.A */ && code <= 90 /* CharCode.Z */;
}
/**
 * See http://en.wikipedia.org/wiki/Surrogate_pair
 */
function isHighSurrogate(charCode) {
    return (0xD800 <= charCode && charCode <= 0xDBFF);
}
/**
 * See http://en.wikipedia.org/wiki/Surrogate_pair
 */
function isLowSurrogate(charCode) {
    return (0xDC00 <= charCode && charCode <= 0xDFFF);
}
/**
 * See http://en.wikipedia.org/wiki/Surrogate_pair
 */
function computeCodePoint(highSurrogate, lowSurrogate) {
    return ((highSurrogate - 0xD800) << 10) + (lowSurrogate - 0xDC00) + 0x10000;
}
/**
 * get the code point that begins at offset `offset`
 */
function getNextCodePoint(str, len, offset) {
    const charCode = str.charCodeAt(offset);
    if (isHighSurrogate(charCode) && offset + 1 < len) {
        const nextCharCode = str.charCodeAt(offset + 1);
        if (isLowSurrogate(nextCharCode)) {
            return computeCodePoint(charCode, nextCharCode);
        }
    }
    return charCode;
}
const IS_BASIC_ASCII = /^[\t\n\r\x20-\x7E]*$/;
/**
 * Returns true if `str` contains only basic ASCII characters in the range 32 - 126 (including 32 and 126) or \n, \r, \t
 */
function isBasicASCII(str) {
    return IS_BASIC_ASCII.test(str);
}
class AmbiguousCharacters {
    static { this.ambiguousCharacterData = new Lazy(() => {
        // Generated using https://github.com/hediet/vscode-unicode-data
        // Stored as key1, value1, key2, value2, ...
        return 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    }); }
    static { this.cache = new LRUCachedFunction({ getCacheKey: JSON.stringify }, (locales) => {
        function arrayToMap(arr) {
            const result = new Map();
            for (let i = 0; i < arr.length; i += 2) {
                result.set(arr[i], arr[i + 1]);
            }
            return result;
        }
        function mergeMaps(map1, map2) {
            const result = new Map(map1);
            for (const [key, value] of map2) {
                result.set(key, value);
            }
            return result;
        }
        function intersectMaps(map1, map2) {
            if (!map1) {
                return map2;
            }
            const result = new Map();
            for (const [key, value] of map1) {
                if (map2.has(key)) {
                    result.set(key, value);
                }
            }
            return result;
        }
        const data = this.ambiguousCharacterData.value;
        let filteredLocales = locales.filter((l) => !l.startsWith('_') && l in data);
        if (filteredLocales.length === 0) {
            filteredLocales = ['_default'];
        }
        let languageSpecificMap = undefined;
        for (const locale of filteredLocales) {
            const map = arrayToMap(data[locale]);
            languageSpecificMap = intersectMaps(languageSpecificMap, map);
        }
        const commonMap = arrayToMap(data['_common']);
        const map = mergeMaps(commonMap, languageSpecificMap);
        return new AmbiguousCharacters(map);
    }); }
    static getInstance(locales) {
        return AmbiguousCharacters.cache.get(Array.from(locales));
    }
    static { this._locales = new Lazy(() => Object.keys(AmbiguousCharacters.ambiguousCharacterData.value).filter((k) => !k.startsWith('_'))); }
    static getLocales() {
        return AmbiguousCharacters._locales.value;
    }
    constructor(confusableDictionary) {
        this.confusableDictionary = confusableDictionary;
    }
    isAmbiguous(codePoint) {
        return this.confusableDictionary.has(codePoint);
    }
    /**
     * Returns the non basic ASCII code point that the given code point can be confused,
     * or undefined if such code point does note exist.
     */
    getPrimaryConfusable(codePoint) {
        return this.confusableDictionary.get(codePoint);
    }
    getConfusableCodePoints() {
        return new Set(this.confusableDictionary.keys());
    }
}
class InvisibleCharacters {
    static getRawData() {
        // Generated using https://github.com/hediet/vscode-unicode-data
        return JSON.parse('[9,10,11,12,13,32,127,160,173,847,1564,4447,4448,6068,6069,6155,6156,6157,6158,7355,7356,8192,8193,8194,8195,8196,8197,8198,8199,8200,8201,8202,8203,8204,8205,8206,8207,8234,8235,8236,8237,8238,8239,8287,8288,8289,8290,8291,8292,8293,8294,8295,8296,8297,8298,8299,8300,8301,8302,8303,10240,12288,12644,65024,65025,65026,65027,65028,65029,65030,65031,65032,65033,65034,65035,65036,65037,65038,65039,65279,65440,65520,65521,65522,65523,65524,65525,65526,65527,65528,65532,78844,119155,119156,119157,119158,119159,119160,119161,119162,917504,917505,917506,917507,917508,917509,917510,917511,917512,917513,917514,917515,917516,917517,917518,917519,917520,917521,917522,917523,917524,917525,917526,917527,917528,917529,917530,917531,917532,917533,917534,917535,917536,917537,917538,917539,917540,917541,917542,917543,917544,917545,917546,917547,917548,917549,917550,917551,917552,917553,917554,917555,917556,917557,917558,917559,917560,917561,917562,917563,917564,917565,917566,917567,917568,917569,917570,917571,917572,917573,917574,917575,917576,917577,917578,917579,917580,917581,917582,917583,917584,917585,917586,917587,917588,917589,917590,917591,917592,917593,917594,917595,917596,917597,917598,917599,917600,917601,917602,917603,917604,917605,917606,917607,917608,917609,917610,917611,917612,917613,917614,917615,917616,917617,917618,917619,917620,917621,917622,917623,917624,917625,917626,917627,917628,917629,917630,917631,917760,917761,917762,917763,917764,917765,917766,917767,917768,917769,917770,917771,917772,917773,917774,917775,917776,917777,917778,917779,917780,917781,917782,917783,917784,917785,917786,917787,917788,917789,917790,917791,917792,917793,917794,917795,917796,917797,917798,917799,917800,917801,917802,917803,917804,917805,917806,917807,917808,917809,917810,917811,917812,917813,917814,917815,917816,917817,917818,917819,917820,917821,917822,917823,917824,917825,917826,917827,917828,917829,917830,917831,917832,917833,917834,917835,917836,917837,917838,917839,917840,917841,917842,917843,917844,917845,917846,917847,917848,917849,917850,917851,917852,917853,917854,917855,917856,917857,917858,917859,917860,917861,917862,917863,917864,917865,917866,917867,917868,917869,917870,917871,917872,917873,917874,917875,917876,917877,917878,917879,917880,917881,917882,917883,917884,917885,917886,917887,917888,917889,917890,917891,917892,917893,917894,917895,917896,917897,917898,917899,917900,917901,917902,917903,917904,917905,917906,917907,917908,917909,917910,917911,917912,917913,917914,917915,917916,917917,917918,917919,917920,917921,917922,917923,917924,917925,917926,917927,917928,917929,917930,917931,917932,917933,917934,917935,917936,917937,917938,917939,917940,917941,917942,917943,917944,917945,917946,917947,917948,917949,917950,917951,917952,917953,917954,917955,917956,917957,917958,917959,917960,917961,917962,917963,917964,917965,917966,917967,917968,917969,917970,917971,917972,917973,917974,917975,917976,917977,917978,917979,917980,917981,917982,917983,917984,917985,917986,917987,917988,917989,917990,917991,917992,917993,917994,917995,917996,917997,917998,917999]');
    }
    static { this._data = undefined; }
    static getData() {
        if (!this._data) {
            this._data = new Set(InvisibleCharacters.getRawData());
        }
        return this._data;
    }
    static isInvisibleCharacter(codePoint) {
        return InvisibleCharacters.getData().has(codePoint);
    }
    static get codePoints() {
        return InvisibleCharacters.getData();
    }
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
let safeProcess;
// Native sandbox environment
const vscodeGlobal = globalThis.vscode;
if (typeof vscodeGlobal !== 'undefined' && typeof vscodeGlobal.process !== 'undefined') {
    const sandboxProcess = vscodeGlobal.process;
    safeProcess = {
        get platform() { return sandboxProcess.platform; },
        get arch() { return sandboxProcess.arch; },
        get env() { return sandboxProcess.env; },
        cwd() { return sandboxProcess.cwd(); }
    };
}
// Native node.js environment
else if (typeof process !== 'undefined' && typeof process?.versions?.node === 'string') {
    safeProcess = {
        get platform() { return process.platform; },
        get arch() { return process.arch; },
        get env() { return process.env; },
        cwd() { return process.env['VSCODE_CWD'] || process.cwd(); }
    };
}
// Web environment
else {
    safeProcess = {
        // Supported
        get platform() { return isWindows ? 'win32' : isMacintosh ? 'darwin' : 'linux'; },
        get arch() { return undefined; /* arch is undefined in web */ },
        // Unsupported
        get env() { return {}; },
        cwd() { return '/'; }
    };
}
/**
 * Provides safe access to the `cwd` property in node.js, sandboxed or web
 * environments.
 *
 * Note: in web, this property is hardcoded to be `/`.
 *
 * @skipMangle
 */
const cwd = safeProcess.cwd;
/**
 * Provides safe access to the `env` property in node.js, sandboxed or web
 * environments.
 *
 * Note: in web, this property is hardcoded to be `{}`.
 */
const env = safeProcess.env;
/**
 * Provides safe access to the `platform` property in node.js, sandboxed or web
 * environments.
 */
const platform = safeProcess.platform;

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
// NOTE: VSCode's copy of nodejs path library to be usable in common (non-node) namespace
// Copied from: https://github.com/nodejs/node/commits/v20.9.0/lib/path.js
// Excluding: the change that adds primordials
// (https://github.com/nodejs/node/commit/187a862d221dec42fa9a5c4214e7034d9092792f and others)
/**
 * Copyright Joyent, Inc. and other Node contributors.
 *
 * Permission is hereby granted, free of charge, to any person obtaining a
 * copy of this software and associated documentation files (the
 * "Software"), to deal in the Software without restriction, including
 * without limitation the rights to use, copy, modify, merge, publish,
 * distribute, sublicense, and/or sell copies of the Software, and to permit
 * persons to whom the Software is furnished to do so, subject to the
 * following conditions:
 *
 * The above copyright notice and this permission notice shall be included
 * in all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
 * NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
 * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
 * USE OR OTHER DEALINGS IN THE SOFTWARE.
 */
const CHAR_UPPERCASE_A = 65; /* A */
const CHAR_LOWERCASE_A = 97; /* a */
const CHAR_UPPERCASE_Z = 90; /* Z */
const CHAR_LOWERCASE_Z = 122; /* z */
const CHAR_DOT = 46; /* . */
const CHAR_FORWARD_SLASH = 47; /* / */
const CHAR_BACKWARD_SLASH = 92; /* \ */
const CHAR_COLON = 58; /* : */
const CHAR_QUESTION_MARK = 63; /* ? */
class ErrorInvalidArgType extends Error {
    constructor(name, expected, actual) {
        // determiner: 'must be' or 'must not be'
        let determiner;
        if (typeof expected === 'string' && expected.indexOf('not ') === 0) {
            determiner = 'must not be';
            expected = expected.replace(/^not /, '');
        }
        else {
            determiner = 'must be';
        }
        const type = name.indexOf('.') !== -1 ? 'property' : 'argument';
        let msg = `The "${name}" ${type} ${determiner} of type ${expected}`;
        msg += `. Received type ${typeof actual}`;
        super(msg);
        this.code = 'ERR_INVALID_ARG_TYPE';
    }
}
function validateObject(pathObject, name) {
    if (pathObject === null || typeof pathObject !== 'object') {
        throw new ErrorInvalidArgType(name, 'Object', pathObject);
    }
}
function validateString(value, name) {
    if (typeof value !== 'string') {
        throw new ErrorInvalidArgType(name, 'string', value);
    }
}
const platformIsWin32 = (platform === 'win32');
function isPathSeparator(code) {
    return code === CHAR_FORWARD_SLASH || code === CHAR_BACKWARD_SLASH;
}
function isPosixPathSeparator(code) {
    return code === CHAR_FORWARD_SLASH;
}
function isWindowsDeviceRoot(code) {
    return (code >= CHAR_UPPERCASE_A && code <= CHAR_UPPERCASE_Z) ||
        (code >= CHAR_LOWERCASE_A && code <= CHAR_LOWERCASE_Z);
}
// Resolves . and .. elements in a path with directory names
function normalizeString(path, allowAboveRoot, separator, isPathSeparator) {
    let res = '';
    let lastSegmentLength = 0;
    let lastSlash = -1;
    let dots = 0;
    let code = 0;
    for (let i = 0; i <= path.length; ++i) {
        if (i < path.length) {
            code = path.charCodeAt(i);
        }
        else if (isPathSeparator(code)) {
            break;
        }
        else {
            code = CHAR_FORWARD_SLASH;
        }
        if (isPathSeparator(code)) {
            if (lastSlash === i - 1 || dots === 1) ;
            else if (dots === 2) {
                if (res.length < 2 || lastSegmentLength !== 2 ||
                    res.charCodeAt(res.length - 1) !== CHAR_DOT ||
                    res.charCodeAt(res.length - 2) !== CHAR_DOT) {
                    if (res.length > 2) {
                        const lastSlashIndex = res.lastIndexOf(separator);
                        if (lastSlashIndex === -1) {
                            res = '';
                            lastSegmentLength = 0;
                        }
                        else {
                            res = res.slice(0, lastSlashIndex);
                            lastSegmentLength = res.length - 1 - res.lastIndexOf(separator);
                        }
                        lastSlash = i;
                        dots = 0;
                        continue;
                    }
                    else if (res.length !== 0) {
                        res = '';
                        lastSegmentLength = 0;
                        lastSlash = i;
                        dots = 0;
                        continue;
                    }
                }
                if (allowAboveRoot) {
                    res += res.length > 0 ? `${separator}..` : '..';
                    lastSegmentLength = 2;
                }
            }
            else {
                if (res.length > 0) {
                    res += `${separator}${path.slice(lastSlash + 1, i)}`;
                }
                else {
                    res = path.slice(lastSlash + 1, i);
                }
                lastSegmentLength = i - lastSlash - 1;
            }
            lastSlash = i;
            dots = 0;
        }
        else if (code === CHAR_DOT && dots !== -1) {
            ++dots;
        }
        else {
            dots = -1;
        }
    }
    return res;
}
function formatExt(ext) {
    return ext ? `${ext[0] === '.' ? '' : '.'}${ext}` : '';
}
function _format$1(sep, pathObject) {
    validateObject(pathObject, 'pathObject');
    const dir = pathObject.dir || pathObject.root;
    const base = pathObject.base ||
        `${pathObject.name || ''}${formatExt(pathObject.ext)}`;
    if (!dir) {
        return base;
    }
    return dir === pathObject.root ? `${dir}${base}` : `${dir}${sep}${base}`;
}
const win32 = {
    // path.resolve([from ...], to)
    resolve(...pathSegments) {
        let resolvedDevice = '';
        let resolvedTail = '';
        let resolvedAbsolute = false;
        for (let i = pathSegments.length - 1; i >= -1; i--) {
            let path;
            if (i >= 0) {
                path = pathSegments[i];
                validateString(path, `paths[${i}]`);
                // Skip empty entries
                if (path.length === 0) {
                    continue;
                }
            }
            else if (resolvedDevice.length === 0) {
                path = cwd();
            }
            else {
                // Windows has the concept of drive-specific current working
                // directories. If we've resolved a drive letter but not yet an
                // absolute path, get cwd for that drive, or the process cwd if
                // the drive cwd is not available. We're sure the device is not
                // a UNC path at this points, because UNC paths are always absolute.
                path = env[`=${resolvedDevice}`] || cwd();
                // Verify that a cwd was found and that it actually points
                // to our drive. If not, default to the drive's root.
                if (path === undefined ||
                    (path.slice(0, 2).toLowerCase() !== resolvedDevice.toLowerCase() &&
                        path.charCodeAt(2) === CHAR_BACKWARD_SLASH)) {
                    path = `${resolvedDevice}\\`;
                }
            }
            const len = path.length;
            let rootEnd = 0;
            let device = '';
            let isAbsolute = false;
            const code = path.charCodeAt(0);
            // Try to match a root
            if (len === 1) {
                if (isPathSeparator(code)) {
                    // `path` contains just a path separator
                    rootEnd = 1;
                    isAbsolute = true;
                }
            }
            else if (isPathSeparator(code)) {
                // Possible UNC root
                // If we started with a separator, we know we at least have an
                // absolute path of some kind (UNC or otherwise)
                isAbsolute = true;
                if (isPathSeparator(path.charCodeAt(1))) {
                    // Matched double path separator at beginning
                    let j = 2;
                    let last = j;
                    // Match 1 or more non-path separators
                    while (j < len && !isPathSeparator(path.charCodeAt(j))) {
                        j++;
                    }
                    if (j < len && j !== last) {
                        const firstPart = path.slice(last, j);
                        // Matched!
                        last = j;
                        // Match 1 or more path separators
                        while (j < len && isPathSeparator(path.charCodeAt(j))) {
                            j++;
                        }
                        if (j < len && j !== last) {
                            // Matched!
                            last = j;
                            // Match 1 or more non-path separators
                            while (j < len && !isPathSeparator(path.charCodeAt(j))) {
                                j++;
                            }
                            if (j === len || j !== last) {
                                // We matched a UNC root
                                device = `\\\\${firstPart}\\${path.slice(last, j)}`;
                                rootEnd = j;
                            }
                        }
                    }
                }
                else {
                    rootEnd = 1;
                }
            }
            else if (isWindowsDeviceRoot(code) &&
                path.charCodeAt(1) === CHAR_COLON) {
                // Possible device root
                device = path.slice(0, 2);
                rootEnd = 2;
                if (len > 2 && isPathSeparator(path.charCodeAt(2))) {
                    // Treat separator following drive name as an absolute path
                    // indicator
                    isAbsolute = true;
                    rootEnd = 3;
                }
            }
            if (device.length > 0) {
                if (resolvedDevice.length > 0) {
                    if (device.toLowerCase() !== resolvedDevice.toLowerCase()) {
                        // This path points to another device so it is not applicable
                        continue;
                    }
                }
                else {
                    resolvedDevice = device;
                }
            }
            if (resolvedAbsolute) {
                if (resolvedDevice.length > 0) {
                    break;
                }
            }
            else {
                resolvedTail = `${path.slice(rootEnd)}\\${resolvedTail}`;
                resolvedAbsolute = isAbsolute;
                if (isAbsolute && resolvedDevice.length > 0) {
                    break;
                }
            }
        }
        // At this point the path should be resolved to a full absolute path,
        // but handle relative paths to be safe (might happen when process.cwd()
        // fails)
        // Normalize the tail path
        resolvedTail = normalizeString(resolvedTail, !resolvedAbsolute, '\\', isPathSeparator);
        return resolvedAbsolute ?
            `${resolvedDevice}\\${resolvedTail}` :
            `${resolvedDevice}${resolvedTail}` || '.';
    },
    normalize(path) {
        validateString(path, 'path');
        const len = path.length;
        if (len === 0) {
            return '.';
        }
        let rootEnd = 0;
        let device;
        let isAbsolute = false;
        const code = path.charCodeAt(0);
        // Try to match a root
        if (len === 1) {
            // `path` contains just a single char, exit early to avoid
            // unnecessary work
            return isPosixPathSeparator(code) ? '\\' : path;
        }
        if (isPathSeparator(code)) {
            // Possible UNC root
            // If we started with a separator, we know we at least have an absolute
            // path of some kind (UNC or otherwise)
            isAbsolute = true;
            if (isPathSeparator(path.charCodeAt(1))) {
                // Matched double path separator at beginning
                let j = 2;
                let last = j;
                // Match 1 or more non-path separators
                while (j < len && !isPathSeparator(path.charCodeAt(j))) {
                    j++;
                }
                if (j < len && j !== last) {
                    const firstPart = path.slice(last, j);
                    // Matched!
                    last = j;
                    // Match 1 or more path separators
                    while (j < len && isPathSeparator(path.charCodeAt(j))) {
                        j++;
                    }
                    if (j < len && j !== last) {
                        // Matched!
                        last = j;
                        // Match 1 or more non-path separators
                        while (j < len && !isPathSeparator(path.charCodeAt(j))) {
                            j++;
                        }
                        if (j === len) {
                            // We matched a UNC root only
                            // Return the normalized version of the UNC root since there
                            // is nothing left to process
                            return `\\\\${firstPart}\\${path.slice(last)}\\`;
                        }
                        if (j !== last) {
                            // We matched a UNC root with leftovers
                            device = `\\\\${firstPart}\\${path.slice(last, j)}`;
                            rootEnd = j;
                        }
                    }
                }
            }
            else {
                rootEnd = 1;
            }
        }
        else if (isWindowsDeviceRoot(code) && path.charCodeAt(1) === CHAR_COLON) {
            // Possible device root
            device = path.slice(0, 2);
            rootEnd = 2;
            if (len > 2 && isPathSeparator(path.charCodeAt(2))) {
                // Treat separator following drive name as an absolute path
                // indicator
                isAbsolute = true;
                rootEnd = 3;
            }
        }
        let tail = rootEnd < len ?
            normalizeString(path.slice(rootEnd), !isAbsolute, '\\', isPathSeparator) :
            '';
        if (tail.length === 0 && !isAbsolute) {
            tail = '.';
        }
        if (tail.length > 0 && isPathSeparator(path.charCodeAt(len - 1))) {
            tail += '\\';
        }
        if (device === undefined) {
            return isAbsolute ? `\\${tail}` : tail;
        }
        return isAbsolute ? `${device}\\${tail}` : `${device}${tail}`;
    },
    isAbsolute(path) {
        validateString(path, 'path');
        const len = path.length;
        if (len === 0) {
            return false;
        }
        const code = path.charCodeAt(0);
        return isPathSeparator(code) ||
            // Possible device root
            (len > 2 &&
                isWindowsDeviceRoot(code) &&
                path.charCodeAt(1) === CHAR_COLON &&
                isPathSeparator(path.charCodeAt(2)));
    },
    join(...paths) {
        if (paths.length === 0) {
            return '.';
        }
        let joined;
        let firstPart;
        for (let i = 0; i < paths.length; ++i) {
            const arg = paths[i];
            validateString(arg, 'path');
            if (arg.length > 0) {
                if (joined === undefined) {
                    joined = firstPart = arg;
                }
                else {
                    joined += `\\${arg}`;
                }
            }
        }
        if (joined === undefined) {
            return '.';
        }
        // Make sure that the joined path doesn't start with two slashes, because
        // normalize() will mistake it for a UNC path then.
        //
        // This step is skipped when it is very clear that the user actually
        // intended to point at a UNC path. This is assumed when the first
        // non-empty string arguments starts with exactly two slashes followed by
        // at least one more non-slash character.
        //
        // Note that for normalize() to treat a path as a UNC path it needs to
        // have at least 2 components, so we don't filter for that here.
        // This means that the user can use join to construct UNC paths from
        // a server name and a share name; for example:
        //   path.join('//server', 'share') -> '\\\\server\\share\\')
        let needsReplace = true;
        let slashCount = 0;
        if (typeof firstPart === 'string' && isPathSeparator(firstPart.charCodeAt(0))) {
            ++slashCount;
            const firstLen = firstPart.length;
            if (firstLen > 1 && isPathSeparator(firstPart.charCodeAt(1))) {
                ++slashCount;
                if (firstLen > 2) {
                    if (isPathSeparator(firstPart.charCodeAt(2))) {
                        ++slashCount;
                    }
                    else {
                        // We matched a UNC path in the first part
                        needsReplace = false;
                    }
                }
            }
        }
        if (needsReplace) {
            // Find any more consecutive slashes we need to replace
            while (slashCount < joined.length &&
                isPathSeparator(joined.charCodeAt(slashCount))) {
                slashCount++;
            }
            // Replace the slashes if needed
            if (slashCount >= 2) {
                joined = `\\${joined.slice(slashCount)}`;
            }
        }
        return win32.normalize(joined);
    },
    // It will solve the relative path from `from` to `to`, for instance:
    //  from = 'C:\\orandea\\test\\aaa'
    //  to = 'C:\\orandea\\impl\\bbb'
    // The output of the function should be: '..\\..\\impl\\bbb'
    relative(from, to) {
        validateString(from, 'from');
        validateString(to, 'to');
        if (from === to) {
            return '';
        }
        const fromOrig = win32.resolve(from);
        const toOrig = win32.resolve(to);
        if (fromOrig === toOrig) {
            return '';
        }
        from = fromOrig.toLowerCase();
        to = toOrig.toLowerCase();
        if (from === to) {
            return '';
        }
        // Trim any leading backslashes
        let fromStart = 0;
        while (fromStart < from.length &&
            from.charCodeAt(fromStart) === CHAR_BACKWARD_SLASH) {
            fromStart++;
        }
        // Trim trailing backslashes (applicable to UNC paths only)
        let fromEnd = from.length;
        while (fromEnd - 1 > fromStart &&
            from.charCodeAt(fromEnd - 1) === CHAR_BACKWARD_SLASH) {
            fromEnd--;
        }
        const fromLen = fromEnd - fromStart;
        // Trim any leading backslashes
        let toStart = 0;
        while (toStart < to.length &&
            to.charCodeAt(toStart) === CHAR_BACKWARD_SLASH) {
            toStart++;
        }
        // Trim trailing backslashes (applicable to UNC paths only)
        let toEnd = to.length;
        while (toEnd - 1 > toStart &&
            to.charCodeAt(toEnd - 1) === CHAR_BACKWARD_SLASH) {
            toEnd--;
        }
        const toLen = toEnd - toStart;
        // Compare paths to find the longest common path from root
        const length = fromLen < toLen ? fromLen : toLen;
        let lastCommonSep = -1;
        let i = 0;
        for (; i < length; i++) {
            const fromCode = from.charCodeAt(fromStart + i);
            if (fromCode !== to.charCodeAt(toStart + i)) {
                break;
            }
            else if (fromCode === CHAR_BACKWARD_SLASH) {
                lastCommonSep = i;
            }
        }
        // We found a mismatch before the first common path separator was seen, so
        // return the original `to`.
        if (i !== length) {
            if (lastCommonSep === -1) {
                return toOrig;
            }
        }
        else {
            if (toLen > length) {
                if (to.charCodeAt(toStart + i) === CHAR_BACKWARD_SLASH) {
                    // We get here if `from` is the exact base path for `to`.
                    // For example: from='C:\\foo\\bar'; to='C:\\foo\\bar\\baz'
                    return toOrig.slice(toStart + i + 1);
                }
                if (i === 2) {
                    // We get here if `from` is the device root.
                    // For example: from='C:\\'; to='C:\\foo'
                    return toOrig.slice(toStart + i);
                }
            }
            if (fromLen > length) {
                if (from.charCodeAt(fromStart + i) === CHAR_BACKWARD_SLASH) {
                    // We get here if `to` is the exact base path for `from`.
                    // For example: from='C:\\foo\\bar'; to='C:\\foo'
                    lastCommonSep = i;
                }
                else if (i === 2) {
                    // We get here if `to` is the device root.
                    // For example: from='C:\\foo\\bar'; to='C:\\'
                    lastCommonSep = 3;
                }
            }
            if (lastCommonSep === -1) {
                lastCommonSep = 0;
            }
        }
        let out = '';
        // Generate the relative path based on the path difference between `to` and
        // `from`
        for (i = fromStart + lastCommonSep + 1; i <= fromEnd; ++i) {
            if (i === fromEnd || from.charCodeAt(i) === CHAR_BACKWARD_SLASH) {
                out += out.length === 0 ? '..' : '\\..';
            }
        }
        toStart += lastCommonSep;
        // Lastly, append the rest of the destination (`to`) path that comes after
        // the common path parts
        if (out.length > 0) {
            return `${out}${toOrig.slice(toStart, toEnd)}`;
        }
        if (toOrig.charCodeAt(toStart) === CHAR_BACKWARD_SLASH) {
            ++toStart;
        }
        return toOrig.slice(toStart, toEnd);
    },
    toNamespacedPath(path) {
        // Note: this will *probably* throw somewhere.
        if (typeof path !== 'string' || path.length === 0) {
            return path;
        }
        const resolvedPath = win32.resolve(path);
        if (resolvedPath.length <= 2) {
            return path;
        }
        if (resolvedPath.charCodeAt(0) === CHAR_BACKWARD_SLASH) {
            // Possible UNC root
            if (resolvedPath.charCodeAt(1) === CHAR_BACKWARD_SLASH) {
                const code = resolvedPath.charCodeAt(2);
                if (code !== CHAR_QUESTION_MARK && code !== CHAR_DOT) {
                    // Matched non-long UNC root, convert the path to a long UNC path
                    return `\\\\?\\UNC\\${resolvedPath.slice(2)}`;
                }
            }
        }
        else if (isWindowsDeviceRoot(resolvedPath.charCodeAt(0)) &&
            resolvedPath.charCodeAt(1) === CHAR_COLON &&
            resolvedPath.charCodeAt(2) === CHAR_BACKWARD_SLASH) {
            // Matched device root, convert the path to a long UNC path
            return `\\\\?\\${resolvedPath}`;
        }
        return path;
    },
    dirname(path) {
        validateString(path, 'path');
        const len = path.length;
        if (len === 0) {
            return '.';
        }
        let rootEnd = -1;
        let offset = 0;
        const code = path.charCodeAt(0);
        if (len === 1) {
            // `path` contains just a path separator, exit early to avoid
            // unnecessary work or a dot.
            return isPathSeparator(code) ? path : '.';
        }
        // Try to match a root
        if (isPathSeparator(code)) {
            // Possible UNC root
            rootEnd = offset = 1;
            if (isPathSeparator(path.charCodeAt(1))) {
                // Matched double path separator at beginning
                let j = 2;
                let last = j;
                // Match 1 or more non-path separators
                while (j < len && !isPathSeparator(path.charCodeAt(j))) {
                    j++;
                }
                if (j < len && j !== last) {
                    // Matched!
                    last = j;
                    // Match 1 or more path separators
                    while (j < len && isPathSeparator(path.charCodeAt(j))) {
                        j++;
                    }
                    if (j < len && j !== last) {
                        // Matched!
                        last = j;
                        // Match 1 or more non-path separators
                        while (j < len && !isPathSeparator(path.charCodeAt(j))) {
                            j++;
                        }
                        if (j === len) {
                            // We matched a UNC root only
                            return path;
                        }
                        if (j !== last) {
                            // We matched a UNC root with leftovers
                            // Offset by 1 to include the separator after the UNC root to
                            // treat it as a "normal root" on top of a (UNC) root
                            rootEnd = offset = j + 1;
                        }
                    }
                }
            }
            // Possible device root
        }
        else if (isWindowsDeviceRoot(code) && path.charCodeAt(1) === CHAR_COLON) {
            rootEnd = len > 2 && isPathSeparator(path.charCodeAt(2)) ? 3 : 2;
            offset = rootEnd;
        }
        let end = -1;
        let matchedSlash = true;
        for (let i = len - 1; i >= offset; --i) {
            if (isPathSeparator(path.charCodeAt(i))) {
                if (!matchedSlash) {
                    end = i;
                    break;
                }
            }
            else {
                // We saw the first non-path separator
                matchedSlash = false;
            }
        }
        if (end === -1) {
            if (rootEnd === -1) {
                return '.';
            }
            end = rootEnd;
        }
        return path.slice(0, end);
    },
    basename(path, suffix) {
        if (suffix !== undefined) {
            validateString(suffix, 'suffix');
        }
        validateString(path, 'path');
        let start = 0;
        let end = -1;
        let matchedSlash = true;
        let i;
        // Check for a drive letter prefix so as not to mistake the following
        // path separator as an extra separator at the end of the path that can be
        // disregarded
        if (path.length >= 2 &&
            isWindowsDeviceRoot(path.charCodeAt(0)) &&
            path.charCodeAt(1) === CHAR_COLON) {
            start = 2;
        }
        if (suffix !== undefined && suffix.length > 0 && suffix.length <= path.length) {
            if (suffix === path) {
                return '';
            }
            let extIdx = suffix.length - 1;
            let firstNonSlashEnd = -1;
            for (i = path.length - 1; i >= start; --i) {
                const code = path.charCodeAt(i);
                if (isPathSeparator(code)) {
                    // If we reached a path separator that was not part of a set of path
                    // separators at the end of the string, stop now
                    if (!matchedSlash) {
                        start = i + 1;
                        break;
                    }
                }
                else {
                    if (firstNonSlashEnd === -1) {
                        // We saw the first non-path separator, remember this index in case
                        // we need it if the extension ends up not matching
                        matchedSlash = false;
                        firstNonSlashEnd = i + 1;
                    }
                    if (extIdx >= 0) {
                        // Try to match the explicit extension
                        if (code === suffix.charCodeAt(extIdx)) {
                            if (--extIdx === -1) {
                                // We matched the extension, so mark this as the end of our path
                                // component
                                end = i;
                            }
                        }
                        else {
                            // Extension does not match, so our result is the entire path
                            // component
                            extIdx = -1;
                            end = firstNonSlashEnd;
                        }
                    }
                }
            }
            if (start === end) {
                end = firstNonSlashEnd;
            }
            else if (end === -1) {
                end = path.length;
            }
            return path.slice(start, end);
        }
        for (i = path.length - 1; i >= start; --i) {
            if (isPathSeparator(path.charCodeAt(i))) {
                // If we reached a path separator that was not part of a set of path
                // separators at the end of the string, stop now
                if (!matchedSlash) {
                    start = i + 1;
                    break;
                }
            }
            else if (end === -1) {
                // We saw the first non-path separator, mark this as the end of our
                // path component
                matchedSlash = false;
                end = i + 1;
            }
        }
        if (end === -1) {
            return '';
        }
        return path.slice(start, end);
    },
    extname(path) {
        validateString(path, 'path');
        let start = 0;
        let startDot = -1;
        let startPart = 0;
        let end = -1;
        let matchedSlash = true;
        // Track the state of characters (if any) we see before our first dot and
        // after any path separator we find
        let preDotState = 0;
        // Check for a drive letter prefix so as not to mistake the following
        // path separator as an extra separator at the end of the path that can be
        // disregarded
        if (path.length >= 2 &&
            path.charCodeAt(1) === CHAR_COLON &&
            isWindowsDeviceRoot(path.charCodeAt(0))) {
            start = startPart = 2;
        }
        for (let i = path.length - 1; i >= start; --i) {
            const code = path.charCodeAt(i);
            if (isPathSeparator(code)) {
                // If we reached a path separator that was not part of a set of path
                // separators at the end of the string, stop now
                if (!matchedSlash) {
                    startPart = i + 1;
                    break;
                }
                continue;
            }
            if (end === -1) {
                // We saw the first non-path separator, mark this as the end of our
                // extension
                matchedSlash = false;
                end = i + 1;
            }
            if (code === CHAR_DOT) {
                // If this is our first dot, mark it as the start of our extension
                if (startDot === -1) {
                    startDot = i;
                }
                else if (preDotState !== 1) {
                    preDotState = 1;
                }
            }
            else if (startDot !== -1) {
                // We saw a non-dot and non-path separator before our dot, so we should
                // have a good chance at having a non-empty extension
                preDotState = -1;
            }
        }
        if (startDot === -1 ||
            end === -1 ||
            // We saw a non-dot character immediately before the dot
            preDotState === 0 ||
            // The (right-most) trimmed path component is exactly '..'
            (preDotState === 1 &&
                startDot === end - 1 &&
                startDot === startPart + 1)) {
            return '';
        }
        return path.slice(startDot, end);
    },
    format: _format$1.bind(null, '\\'),
    parse(path) {
        validateString(path, 'path');
        const ret = { root: '', dir: '', base: '', ext: '', name: '' };
        if (path.length === 0) {
            return ret;
        }
        const len = path.length;
        let rootEnd = 0;
        let code = path.charCodeAt(0);
        if (len === 1) {
            if (isPathSeparator(code)) {
                // `path` contains just a path separator, exit early to avoid
                // unnecessary work
                ret.root = ret.dir = path;
                return ret;
            }
            ret.base = ret.name = path;
            return ret;
        }
        // Try to match a root
        if (isPathSeparator(code)) {
            // Possible UNC root
            rootEnd = 1;
            if (isPathSeparator(path.charCodeAt(1))) {
                // Matched double path separator at beginning
                let j = 2;
                let last = j;
                // Match 1 or more non-path separators
                while (j < len && !isPathSeparator(path.charCodeAt(j))) {
                    j++;
                }
                if (j < len && j !== last) {
                    // Matched!
                    last = j;
                    // Match 1 or more path separators
                    while (j < len && isPathSeparator(path.charCodeAt(j))) {
                        j++;
                    }
                    if (j < len && j !== last) {
                        // Matched!
                        last = j;
                        // Match 1 or more non-path separators
                        while (j < len && !isPathSeparator(path.charCodeAt(j))) {
                            j++;
                        }
                        if (j === len) {
                            // We matched a UNC root only
                            rootEnd = j;
                        }
                        else if (j !== last) {
                            // We matched a UNC root with leftovers
                            rootEnd = j + 1;
                        }
                    }
                }
            }
        }
        else if (isWindowsDeviceRoot(code) && path.charCodeAt(1) === CHAR_COLON) {
            // Possible device root
            if (len <= 2) {
                // `path` contains just a drive root, exit early to avoid
                // unnecessary work
                ret.root = ret.dir = path;
                return ret;
            }
            rootEnd = 2;
            if (isPathSeparator(path.charCodeAt(2))) {
                if (len === 3) {
                    // `path` contains just a drive root, exit early to avoid
                    // unnecessary work
                    ret.root = ret.dir = path;
                    return ret;
                }
                rootEnd = 3;
            }
        }
        if (rootEnd > 0) {
            ret.root = path.slice(0, rootEnd);
        }
        let startDot = -1;
        let startPart = rootEnd;
        let end = -1;
        let matchedSlash = true;
        let i = path.length - 1;
        // Track the state of characters (if any) we see before our first dot and
        // after any path separator we find
        let preDotState = 0;
        // Get non-dir info
        for (; i >= rootEnd; --i) {
            code = path.charCodeAt(i);
            if (isPathSeparator(code)) {
                // If we reached a path separator that was not part of a set of path
                // separators at the end of the string, stop now
                if (!matchedSlash) {
                    startPart = i + 1;
                    break;
                }
                continue;
            }
            if (end === -1) {
                // We saw the first non-path separator, mark this as the end of our
                // extension
                matchedSlash = false;
                end = i + 1;
            }
            if (code === CHAR_DOT) {
                // If this is our first dot, mark it as the start of our extension
                if (startDot === -1) {
                    startDot = i;
                }
                else if (preDotState !== 1) {
                    preDotState = 1;
                }
            }
            else if (startDot !== -1) {
                // We saw a non-dot and non-path separator before our dot, so we should
                // have a good chance at having a non-empty extension
                preDotState = -1;
            }
        }
        if (end !== -1) {
            if (startDot === -1 ||
                // We saw a non-dot character immediately before the dot
                preDotState === 0 ||
                // The (right-most) trimmed path component is exactly '..'
                (preDotState === 1 &&
                    startDot === end - 1 &&
                    startDot === startPart + 1)) {
                ret.base = ret.name = path.slice(startPart, end);
            }
            else {
                ret.name = path.slice(startPart, startDot);
                ret.base = path.slice(startPart, end);
                ret.ext = path.slice(startDot, end);
            }
        }
        // If the directory is the root, use the entire root as the `dir` including
        // the trailing slash if any (`C:\abc` -> `C:\`). Otherwise, strip out the
        // trailing slash (`C:\abc\def` -> `C:\abc`).
        if (startPart > 0 && startPart !== rootEnd) {
            ret.dir = path.slice(0, startPart - 1);
        }
        else {
            ret.dir = ret.root;
        }
        return ret;
    },
    sep: '\\',
    delimiter: ';',
    win32: null,
    posix: null
};
const posixCwd = (() => {
    if (platformIsWin32) {
        // Converts Windows' backslash path separators to POSIX forward slashes
        // and truncates any drive indicator
        const regexp = /\\/g;
        return () => {
            const cwd$1 = cwd().replace(regexp, '/');
            return cwd$1.slice(cwd$1.indexOf('/'));
        };
    }
    // We're already on POSIX, no need for any transformations
    return () => cwd();
})();
const posix$1 = {
    // path.resolve([from ...], to)
    resolve(...pathSegments) {
        let resolvedPath = '';
        let resolvedAbsolute = false;
        for (let i = pathSegments.length - 1; i >= -1 && !resolvedAbsolute; i--) {
            const path = i >= 0 ? pathSegments[i] : posixCwd();
            validateString(path, `paths[${i}]`);
            // Skip empty entries
            if (path.length === 0) {
                continue;
            }
            resolvedPath = `${path}/${resolvedPath}`;
            resolvedAbsolute = path.charCodeAt(0) === CHAR_FORWARD_SLASH;
        }
        // At this point the path should be resolved to a full absolute path, but
        // handle relative paths to be safe (might happen when process.cwd() fails)
        // Normalize the path
        resolvedPath = normalizeString(resolvedPath, !resolvedAbsolute, '/', isPosixPathSeparator);
        if (resolvedAbsolute) {
            return `/${resolvedPath}`;
        }
        return resolvedPath.length > 0 ? resolvedPath : '.';
    },
    normalize(path) {
        validateString(path, 'path');
        if (path.length === 0) {
            return '.';
        }
        const isAbsolute = path.charCodeAt(0) === CHAR_FORWARD_SLASH;
        const trailingSeparator = path.charCodeAt(path.length - 1) === CHAR_FORWARD_SLASH;
        // Normalize the path
        path = normalizeString(path, !isAbsolute, '/', isPosixPathSeparator);
        if (path.length === 0) {
            if (isAbsolute) {
                return '/';
            }
            return trailingSeparator ? './' : '.';
        }
        if (trailingSeparator) {
            path += '/';
        }
        return isAbsolute ? `/${path}` : path;
    },
    isAbsolute(path) {
        validateString(path, 'path');
        return path.length > 0 && path.charCodeAt(0) === CHAR_FORWARD_SLASH;
    },
    join(...paths) {
        if (paths.length === 0) {
            return '.';
        }
        let joined;
        for (let i = 0; i < paths.length; ++i) {
            const arg = paths[i];
            validateString(arg, 'path');
            if (arg.length > 0) {
                if (joined === undefined) {
                    joined = arg;
                }
                else {
                    joined += `/${arg}`;
                }
            }
        }
        if (joined === undefined) {
            return '.';
        }
        return posix$1.normalize(joined);
    },
    relative(from, to) {
        validateString(from, 'from');
        validateString(to, 'to');
        if (from === to) {
            return '';
        }
        // Trim leading forward slashes.
        from = posix$1.resolve(from);
        to = posix$1.resolve(to);
        if (from === to) {
            return '';
        }
        const fromStart = 1;
        const fromEnd = from.length;
        const fromLen = fromEnd - fromStart;
        const toStart = 1;
        const toLen = to.length - toStart;
        // Compare paths to find the longest common path from root
        const length = (fromLen < toLen ? fromLen : toLen);
        let lastCommonSep = -1;
        let i = 0;
        for (; i < length; i++) {
            const fromCode = from.charCodeAt(fromStart + i);
            if (fromCode !== to.charCodeAt(toStart + i)) {
                break;
            }
            else if (fromCode === CHAR_FORWARD_SLASH) {
                lastCommonSep = i;
            }
        }
        if (i === length) {
            if (toLen > length) {
                if (to.charCodeAt(toStart + i) === CHAR_FORWARD_SLASH) {
                    // We get here if `from` is the exact base path for `to`.
                    // For example: from='/foo/bar'; to='/foo/bar/baz'
                    return to.slice(toStart + i + 1);
                }
                if (i === 0) {
                    // We get here if `from` is the root
                    // For example: from='/'; to='/foo'
                    return to.slice(toStart + i);
                }
            }
            else if (fromLen > length) {
                if (from.charCodeAt(fromStart + i) === CHAR_FORWARD_SLASH) {
                    // We get here if `to` is the exact base path for `from`.
                    // For example: from='/foo/bar/baz'; to='/foo/bar'
                    lastCommonSep = i;
                }
                else if (i === 0) {
                    // We get here if `to` is the root.
                    // For example: from='/foo/bar'; to='/'
                    lastCommonSep = 0;
                }
            }
        }
        let out = '';
        // Generate the relative path based on the path difference between `to`
        // and `from`.
        for (i = fromStart + lastCommonSep + 1; i <= fromEnd; ++i) {
            if (i === fromEnd || from.charCodeAt(i) === CHAR_FORWARD_SLASH) {
                out += out.length === 0 ? '..' : '/..';
            }
        }
        // Lastly, append the rest of the destination (`to`) path that comes after
        // the common path parts.
        return `${out}${to.slice(toStart + lastCommonSep)}`;
    },
    toNamespacedPath(path) {
        // Non-op on posix systems
        return path;
    },
    dirname(path) {
        validateString(path, 'path');
        if (path.length === 0) {
            return '.';
        }
        const hasRoot = path.charCodeAt(0) === CHAR_FORWARD_SLASH;
        let end = -1;
        let matchedSlash = true;
        for (let i = path.length - 1; i >= 1; --i) {
            if (path.charCodeAt(i) === CHAR_FORWARD_SLASH) {
                if (!matchedSlash) {
                    end = i;
                    break;
                }
            }
            else {
                // We saw the first non-path separator
                matchedSlash = false;
            }
        }
        if (end === -1) {
            return hasRoot ? '/' : '.';
        }
        if (hasRoot && end === 1) {
            return '//';
        }
        return path.slice(0, end);
    },
    basename(path, suffix) {
        if (suffix !== undefined) {
            validateString(suffix, 'ext');
        }
        validateString(path, 'path');
        let start = 0;
        let end = -1;
        let matchedSlash = true;
        let i;
        if (suffix !== undefined && suffix.length > 0 && suffix.length <= path.length) {
            if (suffix === path) {
                return '';
            }
            let extIdx = suffix.length - 1;
            let firstNonSlashEnd = -1;
            for (i = path.length - 1; i >= 0; --i) {
                const code = path.charCodeAt(i);
                if (code === CHAR_FORWARD_SLASH) {
                    // If we reached a path separator that was not part of a set of path
                    // separators at the end of the string, stop now
                    if (!matchedSlash) {
                        start = i + 1;
                        break;
                    }
                }
                else {
                    if (firstNonSlashEnd === -1) {
                        // We saw the first non-path separator, remember this index in case
                        // we need it if the extension ends up not matching
                        matchedSlash = false;
                        firstNonSlashEnd = i + 1;
                    }
                    if (extIdx >= 0) {
                        // Try to match the explicit extension
                        if (code === suffix.charCodeAt(extIdx)) {
                            if (--extIdx === -1) {
                                // We matched the extension, so mark this as the end of our path
                                // component
                                end = i;
                            }
                        }
                        else {
                            // Extension does not match, so our result is the entire path
                            // component
                            extIdx = -1;
                            end = firstNonSlashEnd;
                        }
                    }
                }
            }
            if (start === end) {
                end = firstNonSlashEnd;
            }
            else if (end === -1) {
                end = path.length;
            }
            return path.slice(start, end);
        }
        for (i = path.length - 1; i >= 0; --i) {
            if (path.charCodeAt(i) === CHAR_FORWARD_SLASH) {
                // If we reached a path separator that was not part of a set of path
                // separators at the end of the string, stop now
                if (!matchedSlash) {
                    start = i + 1;
                    break;
                }
            }
            else if (end === -1) {
                // We saw the first non-path separator, mark this as the end of our
                // path component
                matchedSlash = false;
                end = i + 1;
            }
        }
        if (end === -1) {
            return '';
        }
        return path.slice(start, end);
    },
    extname(path) {
        validateString(path, 'path');
        let startDot = -1;
        let startPart = 0;
        let end = -1;
        let matchedSlash = true;
        // Track the state of characters (if any) we see before our first dot and
        // after any path separator we find
        let preDotState = 0;
        for (let i = path.length - 1; i >= 0; --i) {
            const code = path.charCodeAt(i);
            if (code === CHAR_FORWARD_SLASH) {
                // If we reached a path separator that was not part of a set of path
                // separators at the end of the string, stop now
                if (!matchedSlash) {
                    startPart = i + 1;
                    break;
                }
                continue;
            }
            if (end === -1) {
                // We saw the first non-path separator, mark this as the end of our
                // extension
                matchedSlash = false;
                end = i + 1;
            }
            if (code === CHAR_DOT) {
                // If this is our first dot, mark it as the start of our extension
                if (startDot === -1) {
                    startDot = i;
                }
                else if (preDotState !== 1) {
                    preDotState = 1;
                }
            }
            else if (startDot !== -1) {
                // We saw a non-dot and non-path separator before our dot, so we should
                // have a good chance at having a non-empty extension
                preDotState = -1;
            }
        }
        if (startDot === -1 ||
            end === -1 ||
            // We saw a non-dot character immediately before the dot
            preDotState === 0 ||
            // The (right-most) trimmed path component is exactly '..'
            (preDotState === 1 &&
                startDot === end - 1 &&
                startDot === startPart + 1)) {
            return '';
        }
        return path.slice(startDot, end);
    },
    format: _format$1.bind(null, '/'),
    parse(path) {
        validateString(path, 'path');
        const ret = { root: '', dir: '', base: '', ext: '', name: '' };
        if (path.length === 0) {
            return ret;
        }
        const isAbsolute = path.charCodeAt(0) === CHAR_FORWARD_SLASH;
        let start;
        if (isAbsolute) {
            ret.root = '/';
            start = 1;
        }
        else {
            start = 0;
        }
        let startDot = -1;
        let startPart = 0;
        let end = -1;
        let matchedSlash = true;
        let i = path.length - 1;
        // Track the state of characters (if any) we see before our first dot and
        // after any path separator we find
        let preDotState = 0;
        // Get non-dir info
        for (; i >= start; --i) {
            const code = path.charCodeAt(i);
            if (code === CHAR_FORWARD_SLASH) {
                // If we reached a path separator that was not part of a set of path
                // separators at the end of the string, stop now
                if (!matchedSlash) {
                    startPart = i + 1;
                    break;
                }
                continue;
            }
            if (end === -1) {
                // We saw the first non-path separator, mark this as the end of our
                // extension
                matchedSlash = false;
                end = i + 1;
            }
            if (code === CHAR_DOT) {
                // If this is our first dot, mark it as the start of our extension
                if (startDot === -1) {
                    startDot = i;
                }
                else if (preDotState !== 1) {
                    preDotState = 1;
                }
            }
            else if (startDot !== -1) {
                // We saw a non-dot and non-path separator before our dot, so we should
                // have a good chance at having a non-empty extension
                preDotState = -1;
            }
        }
        if (end !== -1) {
            const start = startPart === 0 && isAbsolute ? 1 : startPart;
            if (startDot === -1 ||
                // We saw a non-dot character immediately before the dot
                preDotState === 0 ||
                // The (right-most) trimmed path component is exactly '..'
                (preDotState === 1 &&
                    startDot === end - 1 &&
                    startDot === startPart + 1)) {
                ret.base = ret.name = path.slice(start, end);
            }
            else {
                ret.name = path.slice(start, startDot);
                ret.base = path.slice(start, end);
                ret.ext = path.slice(startDot, end);
            }
        }
        if (startPart > 0) {
            ret.dir = path.slice(0, startPart - 1);
        }
        else if (isAbsolute) {
            ret.dir = '/';
        }
        return ret;
    },
    sep: '/',
    delimiter: ':',
    win32: null,
    posix: null
};
posix$1.win32 = win32.win32 = win32;
posix$1.posix = win32.posix = posix$1;
(platformIsWin32 ? win32.normalize : posix$1.normalize);
const join = (platformIsWin32 ? win32.join : posix$1.join);
(platformIsWin32 ? win32.resolve : posix$1.resolve);
(platformIsWin32 ? win32.relative : posix$1.relative);
(platformIsWin32 ? win32.dirname : posix$1.dirname);
(platformIsWin32 ? win32.basename : posix$1.basename);
(platformIsWin32 ? win32.extname : posix$1.extname);
(platformIsWin32 ? win32.sep : posix$1.sep);

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
const _schemePattern = /^\w[\w\d+.-]*$/;
const _singleSlashStart = /^\//;
const _doubleSlashStart = /^\/\//;
function _validateUri(ret, _strict) {
    // scheme, must be set
    if (!ret.scheme && _strict) {
        throw new Error(`[UriError]: Scheme is missing: {scheme: "", authority: "${ret.authority}", path: "${ret.path}", query: "${ret.query}", fragment: "${ret.fragment}"}`);
    }
    // scheme, https://tools.ietf.org/html/rfc3986#section-3.1
    // ALPHA *( ALPHA / DIGIT / "+" / "-" / "." )
    if (ret.scheme && !_schemePattern.test(ret.scheme)) {
        throw new Error('[UriError]: Scheme contains illegal characters.');
    }
    // path, http://tools.ietf.org/html/rfc3986#section-3.3
    // If a URI contains an authority component, then the path component
    // must either be empty or begin with a slash ("/") character.  If a URI
    // does not contain an authority component, then the path cannot begin
    // with two slash characters ("//").
    if (ret.path) {
        if (ret.authority) {
            if (!_singleSlashStart.test(ret.path)) {
                throw new Error('[UriError]: If a URI contains an authority component, then the path component must either be empty or begin with a slash ("/") character');
            }
        }
        else {
            if (_doubleSlashStart.test(ret.path)) {
                throw new Error('[UriError]: If a URI does not contain an authority component, then the path cannot begin with two slash characters ("//")');
            }
        }
    }
}
// for a while we allowed uris *without* schemes and this is the migration
// for them, e.g. an uri without scheme and without strict-mode warns and falls
// back to the file-scheme. that should cause the least carnage and still be a
// clear warning
function _schemeFix(scheme, _strict) {
    if (!scheme && !_strict) {
        return 'file';
    }
    return scheme;
}
// implements a bit of https://tools.ietf.org/html/rfc3986#section-5
function _referenceResolution(scheme, path) {
    // the slash-character is our 'default base' as we don't
    // support constructing URIs relative to other URIs. This
    // also means that we alter and potentially break paths.
    // see https://tools.ietf.org/html/rfc3986#section-5.1.4
    switch (scheme) {
        case 'https':
        case 'http':
        case 'file':
            if (!path) {
                path = _slash;
            }
            else if (path[0] !== _slash) {
                path = _slash + path;
            }
            break;
    }
    return path;
}
const _empty = '';
const _slash = '/';
const _regexp = /^(([^:/?#]+?):)?(\/\/([^/?#]*))?([^?#]*)(\?([^#]*))?(#(.*))?/;
/**
 * Uniform Resource Identifier (URI) http://tools.ietf.org/html/rfc3986.
 * This class is a simple parser which creates the basic component parts
 * (http://tools.ietf.org/html/rfc3986#section-3) with minimal validation
 * and encoding.
 *
 * ```txt
 *       foo://example.com:8042/over/there?name=ferret#nose
 *       \_/   \______________/\_________/ \_________/ \__/
 *        |           |            |            |        |
 *     scheme     authority       path        query   fragment
 *        |   _____________________|__
 *       / \ /                        \
 *       urn:example:animal:ferret:nose
 * ```
 */
let URI$2 = class URI {
    static isUri(thing) {
        if (thing instanceof URI) {
            return true;
        }
        if (!thing) {
            return false;
        }
        return typeof thing.authority === 'string'
            && typeof thing.fragment === 'string'
            && typeof thing.path === 'string'
            && typeof thing.query === 'string'
            && typeof thing.scheme === 'string'
            && typeof thing.fsPath === 'string'
            && typeof thing.with === 'function'
            && typeof thing.toString === 'function';
    }
    /**
     * @internal
     */
    constructor(schemeOrData, authority, path, query, fragment, _strict = false) {
        if (typeof schemeOrData === 'object') {
            this.scheme = schemeOrData.scheme || _empty;
            this.authority = schemeOrData.authority || _empty;
            this.path = schemeOrData.path || _empty;
            this.query = schemeOrData.query || _empty;
            this.fragment = schemeOrData.fragment || _empty;
            // no validation because it's this URI
            // that creates uri components.
            // _validateUri(this);
        }
        else {
            this.scheme = _schemeFix(schemeOrData, _strict);
            this.authority = authority || _empty;
            this.path = _referenceResolution(this.scheme, path || _empty);
            this.query = query || _empty;
            this.fragment = fragment || _empty;
            _validateUri(this, _strict);
        }
    }
    // ---- filesystem path -----------------------
    /**
     * Returns a string representing the corresponding file system path of this URI.
     * Will handle UNC paths, normalizes windows drive letters to lower-case, and uses the
     * platform specific path separator.
     *
     * * Will *not* validate the path for invalid characters and semantics.
     * * Will *not* look at the scheme of this URI.
     * * The result shall *not* be used for display purposes but for accessing a file on disk.
     *
     *
     * The *difference* to `URI#path` is the use of the platform specific separator and the handling
     * of UNC paths. See the below sample of a file-uri with an authority (UNC path).
     *
     * ```ts
        const u = URI.parse('file://server/c$/folder/file.txt')
        u.authority === 'server'
        u.path === '/shares/c$/file.txt'
        u.fsPath === '\\server\c$\folder\file.txt'
    ```
     *
     * Using `URI#path` to read a file (using fs-apis) would not be enough because parts of the path,
     * namely the server name, would be missing. Therefore `URI#fsPath` exists - it's sugar to ease working
     * with URIs that represent files on disk (`file` scheme).
     */
    get fsPath() {
        // if (this.scheme !== 'file') {
        // 	console.warn(`[UriError] calling fsPath with scheme ${this.scheme}`);
        // }
        return uriToFsPath(this, false);
    }
    // ---- modify to new -------------------------
    with(change) {
        if (!change) {
            return this;
        }
        let { scheme, authority, path, query, fragment } = change;
        if (scheme === undefined) {
            scheme = this.scheme;
        }
        else if (scheme === null) {
            scheme = _empty;
        }
        if (authority === undefined) {
            authority = this.authority;
        }
        else if (authority === null) {
            authority = _empty;
        }
        if (path === undefined) {
            path = this.path;
        }
        else if (path === null) {
            path = _empty;
        }
        if (query === undefined) {
            query = this.query;
        }
        else if (query === null) {
            query = _empty;
        }
        if (fragment === undefined) {
            fragment = this.fragment;
        }
        else if (fragment === null) {
            fragment = _empty;
        }
        if (scheme === this.scheme
            && authority === this.authority
            && path === this.path
            && query === this.query
            && fragment === this.fragment) {
            return this;
        }
        return new Uri(scheme, authority, path, query, fragment);
    }
    // ---- parse & validate ------------------------
    /**
     * Creates a new URI from a string, e.g. `http://www.example.com/some/path`,
     * `file:///usr/home`, or `scheme:with/path`.
     *
     * @param value A string which represents an URI (see `URI#toString`).
     */
    static parse(value, _strict = false) {
        const match = _regexp.exec(value);
        if (!match) {
            return new Uri(_empty, _empty, _empty, _empty, _empty);
        }
        return new Uri(match[2] || _empty, percentDecode(match[4] || _empty), percentDecode(match[5] || _empty), percentDecode(match[7] || _empty), percentDecode(match[9] || _empty), _strict);
    }
    /**
     * Creates a new URI from a file system path, e.g. `c:\my\files`,
     * `/usr/home`, or `\\server\share\some\path`.
     *
     * The *difference* between `URI#parse` and `URI#file` is that the latter treats the argument
     * as path, not as stringified-uri. E.g. `URI.file(path)` is **not the same as**
     * `URI.parse('file://' + path)` because the path might contain characters that are
     * interpreted (# and ?). See the following sample:
     * ```ts
    const good = URI.file('/coding/c#/project1');
    good.scheme === 'file';
    good.path === '/coding/c#/project1';
    good.fragment === '';
    const bad = URI.parse('file://' + '/coding/c#/project1');
    bad.scheme === 'file';
    bad.path === '/coding/c'; // path is now broken
    bad.fragment === '/project1';
    ```
     *
     * @param path A file system path (see `URI#fsPath`)
     */
    static file(path) {
        let authority = _empty;
        // normalize to fwd-slashes on windows,
        // on other systems bwd-slashes are valid
        // filename character, eg /f\oo/ba\r.txt
        if (isWindows) {
            path = path.replace(/\\/g, _slash);
        }
        // check for authority as used in UNC shares
        // or use the path as given
        if (path[0] === _slash && path[1] === _slash) {
            const idx = path.indexOf(_slash, 2);
            if (idx === -1) {
                authority = path.substring(2);
                path = _slash;
            }
            else {
                authority = path.substring(2, idx);
                path = path.substring(idx) || _slash;
            }
        }
        return new Uri('file', authority, path, _empty, _empty);
    }
    /**
     * Creates new URI from uri components.
     *
     * Unless `strict` is `true` the scheme is defaults to be `file`. This function performs
     * validation and should be used for untrusted uri components retrieved from storage,
     * user input, command arguments etc
     */
    static from(components, strict) {
        const result = new Uri(components.scheme, components.authority, components.path, components.query, components.fragment, strict);
        return result;
    }
    /**
     * Join a URI path with path fragments and normalizes the resulting path.
     *
     * @param uri The input URI.
     * @param pathFragment The path fragment to add to the URI path.
     * @returns The resulting URI.
     */
    static joinPath(uri, ...pathFragment) {
        if (!uri.path) {
            throw new Error(`[UriError]: cannot call joinPath on URI without path`);
        }
        let newPath;
        if (isWindows && uri.scheme === 'file') {
            newPath = URI.file(win32.join(uriToFsPath(uri, true), ...pathFragment)).path;
        }
        else {
            newPath = posix$1.join(uri.path, ...pathFragment);
        }
        return uri.with({ path: newPath });
    }
    // ---- printing/externalize ---------------------------
    /**
     * Creates a string representation for this URI. It's guaranteed that calling
     * `URI.parse` with the result of this function creates an URI which is equal
     * to this URI.
     *
     * * The result shall *not* be used for display purposes but for externalization or transport.
     * * The result will be encoded using the percentage encoding and encoding happens mostly
     * ignore the scheme-specific encoding rules.
     *
     * @param skipEncoding Do not encode the result, default is `false`
     */
    toString(skipEncoding = false) {
        return _asFormatted(this, skipEncoding);
    }
    toJSON() {
        return this;
    }
    static revive(data) {
        if (!data) {
            return data;
        }
        else if (data instanceof URI) {
            return data;
        }
        else {
            const result = new Uri(data);
            result._formatted = data.external ?? null;
            result._fsPath = data._sep === _pathSepMarker ? data.fsPath ?? null : null;
            return result;
        }
    }
};
const _pathSepMarker = isWindows ? 1 : undefined;
// This class exists so that URI is compatible with vscode.Uri (API).
class Uri extends URI$2 {
    constructor() {
        super(...arguments);
        this._formatted = null;
        this._fsPath = null;
    }
    get fsPath() {
        if (!this._fsPath) {
            this._fsPath = uriToFsPath(this, false);
        }
        return this._fsPath;
    }
    toString(skipEncoding = false) {
        if (!skipEncoding) {
            if (!this._formatted) {
                this._formatted = _asFormatted(this, false);
            }
            return this._formatted;
        }
        else {
            // we don't cache that
            return _asFormatted(this, true);
        }
    }
    toJSON() {
        const res = {
            $mid: 1 /* MarshalledId.Uri */
        };
        // cached state
        if (this._fsPath) {
            res.fsPath = this._fsPath;
            res._sep = _pathSepMarker;
        }
        if (this._formatted) {
            res.external = this._formatted;
        }
        //--- uri components
        if (this.path) {
            res.path = this.path;
        }
        // TODO
        // this isn't correct and can violate the UriComponents contract but
        // this is part of the vscode.Uri API and we shouldn't change how that
        // works anymore
        if (this.scheme) {
            res.scheme = this.scheme;
        }
        if (this.authority) {
            res.authority = this.authority;
        }
        if (this.query) {
            res.query = this.query;
        }
        if (this.fragment) {
            res.fragment = this.fragment;
        }
        return res;
    }
}
// reserved characters: https://tools.ietf.org/html/rfc3986#section-2.2
const encodeTable = {
    [58 /* CharCode.Colon */]: '%3A', // gen-delims
    [47 /* CharCode.Slash */]: '%2F',
    [63 /* CharCode.QuestionMark */]: '%3F',
    [35 /* CharCode.Hash */]: '%23',
    [91 /* CharCode.OpenSquareBracket */]: '%5B',
    [93 /* CharCode.CloseSquareBracket */]: '%5D',
    [64 /* CharCode.AtSign */]: '%40',
    [33 /* CharCode.ExclamationMark */]: '%21', // sub-delims
    [36 /* CharCode.DollarSign */]: '%24',
    [38 /* CharCode.Ampersand */]: '%26',
    [39 /* CharCode.SingleQuote */]: '%27',
    [40 /* CharCode.OpenParen */]: '%28',
    [41 /* CharCode.CloseParen */]: '%29',
    [42 /* CharCode.Asterisk */]: '%2A',
    [43 /* CharCode.Plus */]: '%2B',
    [44 /* CharCode.Comma */]: '%2C',
    [59 /* CharCode.Semicolon */]: '%3B',
    [61 /* CharCode.Equals */]: '%3D',
    [32 /* CharCode.Space */]: '%20',
};
function encodeURIComponentFast(uriComponent, isPath, isAuthority) {
    let res = undefined;
    let nativeEncodePos = -1;
    for (let pos = 0; pos < uriComponent.length; pos++) {
        const code = uriComponent.charCodeAt(pos);
        // unreserved characters: https://tools.ietf.org/html/rfc3986#section-2.3
        if ((code >= 97 /* CharCode.a */ && code <= 122 /* CharCode.z */)
            || (code >= 65 /* CharCode.A */ && code <= 90 /* CharCode.Z */)
            || (code >= 48 /* CharCode.Digit0 */ && code <= 57 /* CharCode.Digit9 */)
            || code === 45 /* CharCode.Dash */
            || code === 46 /* CharCode.Period */
            || code === 95 /* CharCode.Underline */
            || code === 126 /* CharCode.Tilde */
            || (isPath && code === 47 /* CharCode.Slash */)
            || (isAuthority && code === 91 /* CharCode.OpenSquareBracket */)
            || (isAuthority && code === 93 /* CharCode.CloseSquareBracket */)
            || (isAuthority && code === 58 /* CharCode.Colon */)) {
            // check if we are delaying native encode
            if (nativeEncodePos !== -1) {
                res += encodeURIComponent(uriComponent.substring(nativeEncodePos, pos));
                nativeEncodePos = -1;
            }
            // check if we write into a new string (by default we try to return the param)
            if (res !== undefined) {
                res += uriComponent.charAt(pos);
            }
        }
        else {
            // encoding needed, we need to allocate a new string
            if (res === undefined) {
                res = uriComponent.substr(0, pos);
            }
            // check with default table first
            const escaped = encodeTable[code];
            if (escaped !== undefined) {
                // check if we are delaying native encode
                if (nativeEncodePos !== -1) {
                    res += encodeURIComponent(uriComponent.substring(nativeEncodePos, pos));
                    nativeEncodePos = -1;
                }
                // append escaped variant to result
                res += escaped;
            }
            else if (nativeEncodePos === -1) {
                // use native encode only when needed
                nativeEncodePos = pos;
            }
        }
    }
    if (nativeEncodePos !== -1) {
        res += encodeURIComponent(uriComponent.substring(nativeEncodePos));
    }
    return res !== undefined ? res : uriComponent;
}
function encodeURIComponentMinimal(path) {
    let res = undefined;
    for (let pos = 0; pos < path.length; pos++) {
        const code = path.charCodeAt(pos);
        if (code === 35 /* CharCode.Hash */ || code === 63 /* CharCode.QuestionMark */) {
            if (res === undefined) {
                res = path.substr(0, pos);
            }
            res += encodeTable[code];
        }
        else {
            if (res !== undefined) {
                res += path[pos];
            }
        }
    }
    return res !== undefined ? res : path;
}
/**
 * Compute `fsPath` for the given uri
 */
function uriToFsPath(uri, keepDriveLetterCasing) {
    let value;
    if (uri.authority && uri.path.length > 1 && uri.scheme === 'file') {
        // unc path: file://shares/c$/far/boo
        value = `//${uri.authority}${uri.path}`;
    }
    else if (uri.path.charCodeAt(0) === 47 /* CharCode.Slash */
        && (uri.path.charCodeAt(1) >= 65 /* CharCode.A */ && uri.path.charCodeAt(1) <= 90 /* CharCode.Z */ || uri.path.charCodeAt(1) >= 97 /* CharCode.a */ && uri.path.charCodeAt(1) <= 122 /* CharCode.z */)
        && uri.path.charCodeAt(2) === 58 /* CharCode.Colon */) {
        if (!keepDriveLetterCasing) {
            // windows drive letter: file:///c:/far/boo
            value = uri.path[1].toLowerCase() + uri.path.substr(2);
        }
        else {
            value = uri.path.substr(1);
        }
    }
    else {
        // other path
        value = uri.path;
    }
    if (isWindows) {
        value = value.replace(/\//g, '\\');
    }
    return value;
}
/**
 * Create the external version of a uri
 */
function _asFormatted(uri, skipEncoding) {
    const encoder = !skipEncoding
        ? encodeURIComponentFast
        : encodeURIComponentMinimal;
    let res = '';
    let { scheme, authority, path, query, fragment } = uri;
    if (scheme) {
        res += scheme;
        res += ':';
    }
    if (authority || scheme === 'file') {
        res += _slash;
        res += _slash;
    }
    if (authority) {
        let idx = authority.indexOf('@');
        if (idx !== -1) {
            // <user>@<auth>
            const userinfo = authority.substr(0, idx);
            authority = authority.substr(idx + 1);
            idx = userinfo.lastIndexOf(':');
            if (idx === -1) {
                res += encoder(userinfo, false, false);
            }
            else {
                // <user>:<pass>@<auth>
                res += encoder(userinfo.substr(0, idx), false, false);
                res += ':';
                res += encoder(userinfo.substr(idx + 1), false, true);
            }
            res += '@';
        }
        authority = authority.toLowerCase();
        idx = authority.lastIndexOf(':');
        if (idx === -1) {
            res += encoder(authority, false, true);
        }
        else {
            // <auth>:<port>
            res += encoder(authority.substr(0, idx), false, true);
            res += authority.substr(idx);
        }
    }
    if (path) {
        // lower-case windows drive letters in /C:/fff or C:/fff
        if (path.length >= 3 && path.charCodeAt(0) === 47 /* CharCode.Slash */ && path.charCodeAt(2) === 58 /* CharCode.Colon */) {
            const code = path.charCodeAt(1);
            if (code >= 65 /* CharCode.A */ && code <= 90 /* CharCode.Z */) {
                path = `/${String.fromCharCode(code + 32)}:${path.substr(3)}`; // "/c:".length === 3
            }
        }
        else if (path.length >= 2 && path.charCodeAt(1) === 58 /* CharCode.Colon */) {
            const code = path.charCodeAt(0);
            if (code >= 65 /* CharCode.A */ && code <= 90 /* CharCode.Z */) {
                path = `${String.fromCharCode(code + 32)}:${path.substr(2)}`; // "/c:".length === 3
            }
        }
        // encode the rest of the path
        res += encoder(path, true, false);
    }
    if (query) {
        res += '?';
        res += encoder(query, false, false);
    }
    if (fragment) {
        res += '#';
        res += !skipEncoding ? encodeURIComponentFast(fragment, false, false) : fragment;
    }
    return res;
}
// --- decode
function decodeURIComponentGraceful(str) {
    try {
        return decodeURIComponent(str);
    }
    catch {
        if (str.length > 3) {
            return str.substr(0, 3) + decodeURIComponentGraceful(str.substr(3));
        }
        else {
            return str;
        }
    }
}
const _rEncodedAsHex = /(%[0-9A-Za-z][0-9A-Za-z])+/g;
function percentDecode(str) {
    if (!str.match(_rEncodedAsHex)) {
        return str;
    }
    return str.replace(_rEncodedAsHex, (match) => decodeURIComponentGraceful(match));
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
var Schemas;
(function (Schemas) {
    /**
     * A schema that is used for models that exist in memory
     * only and that have no correspondence on a server or such.
     */
    Schemas.inMemory = 'inmemory';
    /**
     * A schema that is used for setting files
     */
    Schemas.vscode = 'vscode';
    /**
     * A schema that is used for internal private files
     */
    Schemas.internal = 'private';
    /**
     * A walk-through document.
     */
    Schemas.walkThrough = 'walkThrough';
    /**
     * An embedded code snippet.
     */
    Schemas.walkThroughSnippet = 'walkThroughSnippet';
    Schemas.http = 'http';
    Schemas.https = 'https';
    Schemas.file = 'file';
    Schemas.mailto = 'mailto';
    Schemas.untitled = 'untitled';
    Schemas.data = 'data';
    Schemas.command = 'command';
    Schemas.vscodeRemote = 'vscode-remote';
    Schemas.vscodeRemoteResource = 'vscode-remote-resource';
    Schemas.vscodeManagedRemoteResource = 'vscode-managed-remote-resource';
    Schemas.vscodeUserData = 'vscode-userdata';
    Schemas.vscodeCustomEditor = 'vscode-custom-editor';
    Schemas.vscodeNotebookCell = 'vscode-notebook-cell';
    Schemas.vscodeNotebookCellMetadata = 'vscode-notebook-cell-metadata';
    Schemas.vscodeNotebookCellMetadataDiff = 'vscode-notebook-cell-metadata-diff';
    Schemas.vscodeNotebookCellOutput = 'vscode-notebook-cell-output';
    Schemas.vscodeNotebookCellOutputDiff = 'vscode-notebook-cell-output-diff';
    Schemas.vscodeNotebookMetadata = 'vscode-notebook-metadata';
    Schemas.vscodeInteractiveInput = 'vscode-interactive-input';
    Schemas.vscodeSettings = 'vscode-settings';
    Schemas.vscodeWorkspaceTrust = 'vscode-workspace-trust';
    Schemas.vscodeTerminal = 'vscode-terminal';
    /** Scheme used for code blocks in chat. */
    Schemas.vscodeChatCodeBlock = 'vscode-chat-code-block';
    /** Scheme used for LHS of code compare (aka diff) blocks in chat. */
    Schemas.vscodeChatCodeCompareBlock = 'vscode-chat-code-compare-block';
    /** Scheme used for the chat input editor. */
    Schemas.vscodeChatSesssion = 'vscode-chat-editor';
    /**
     * Scheme used internally for webviews that aren't linked to a resource (i.e. not custom editors)
     */
    Schemas.webviewPanel = 'webview-panel';
    /**
     * Scheme used for loading the wrapper html and script in webviews.
     */
    Schemas.vscodeWebview = 'vscode-webview';
    /**
     * Scheme used for extension pages
     */
    Schemas.extension = 'extension';
    /**
     * Scheme used as a replacement of `file` scheme to load
     * files with our custom protocol handler (desktop only).
     */
    Schemas.vscodeFileResource = 'vscode-file';
    /**
     * Scheme used for temporary resources
     */
    Schemas.tmp = 'tmp';
    /**
     * Scheme used vs live share
     */
    Schemas.vsls = 'vsls';
    /**
     * Scheme used for the Source Control commit input's text document
     */
    Schemas.vscodeSourceControl = 'vscode-scm';
    /**
     * Scheme used for input box for creating comments.
     */
    Schemas.commentsInput = 'comment';
    /**
     * Scheme used for special rendering of settings in the release notes
     */
    Schemas.codeSetting = 'code-setting';
    /**
     * Scheme used for output panel resources
     */
    Schemas.outputChannel = 'output';
})(Schemas || (Schemas = {}));
const connectionTokenQueryName = 'tkn';
class RemoteAuthoritiesImpl {
    constructor() {
        this._hosts = Object.create(null);
        this._ports = Object.create(null);
        this._connectionTokens = Object.create(null);
        this._preferredWebSchema = 'http';
        this._delegate = null;
        this._serverRootPath = '/';
    }
    setPreferredWebSchema(schema) {
        this._preferredWebSchema = schema;
    }
    get _remoteResourcesPath() {
        return posix$1.join(this._serverRootPath, Schemas.vscodeRemoteResource);
    }
    rewrite(uri) {
        if (this._delegate) {
            try {
                return this._delegate(uri);
            }
            catch (err) {
                onUnexpectedError(err);
                return uri;
            }
        }
        const authority = uri.authority;
        let host = this._hosts[authority];
        if (host && host.indexOf(':') !== -1 && host.indexOf('[') === -1) {
            host = `[${host}]`;
        }
        const port = this._ports[authority];
        const connectionToken = this._connectionTokens[authority];
        let query = `path=${encodeURIComponent(uri.path)}`;
        if (typeof connectionToken === 'string') {
            query += `&${connectionTokenQueryName}=${encodeURIComponent(connectionToken)}`;
        }
        return URI$2.from({
            scheme: isWeb ? this._preferredWebSchema : Schemas.vscodeRemoteResource,
            authority: `${host}:${port}`,
            path: this._remoteResourcesPath,
            query
        });
    }
}
const RemoteAuthorities = new RemoteAuthoritiesImpl();
const VSCODE_AUTHORITY = 'vscode-app';
class FileAccessImpl {
    static { this.FALLBACK_AUTHORITY = VSCODE_AUTHORITY; }
    /**
     * Returns a URI to use in contexts where the browser is responsible
     * for loading (e.g. fetch()) or when used within the DOM.
     *
     * **Note:** use `dom.ts#asCSSUrl` whenever the URL is to be used in CSS context.
     */
    asBrowserUri(resourcePath) {
        // ESM-comment-begin
        // 		const uri = this.toUri(resourcePath, require);
        // ESM-comment-end
        // ESM-uncomment-begin
        const uri = this.toUri(resourcePath);
        // ESM-uncomment-end
        return this.uriToBrowserUri(uri);
    }
    /**
     * Returns a URI to use in contexts where the browser is responsible
     * for loading (e.g. fetch()) or when used within the DOM.
     *
     * **Note:** use `dom.ts#asCSSUrl` whenever the URL is to be used in CSS context.
     */
    uriToBrowserUri(uri) {
        // Handle remote URIs via `RemoteAuthorities`
        if (uri.scheme === Schemas.vscodeRemote) {
            return RemoteAuthorities.rewrite(uri);
        }
        // Convert to `vscode-file` resource..
        if (
        // ...only ever for `file` resources
        uri.scheme === Schemas.file &&
            (
            // ...and we run in native environments
            isNative$1 ||
                // ...or web worker extensions on desktop
                (webWorkerOrigin === `${Schemas.vscodeFileResource}://${FileAccessImpl.FALLBACK_AUTHORITY}`))) {
            return uri.with({
                scheme: Schemas.vscodeFileResource,
                // We need to provide an authority here so that it can serve
                // as origin for network and loading matters in chromium.
                // If the URI is not coming with an authority already, we
                // add our own
                authority: uri.authority || FileAccessImpl.FALLBACK_AUTHORITY,
                query: null,
                fragment: null
            });
        }
        return uri;
    }
    toUri(uriOrModule, moduleIdToUrl) {
        if (URI$2.isUri(uriOrModule)) {
            return uriOrModule;
        }
        if (globalThis._VSCODE_FILE_ROOT) {
            const rootUriOrPath = globalThis._VSCODE_FILE_ROOT;
            // File URL (with scheme)
            if (/^\w[\w\d+.-]*:\/\//.test(rootUriOrPath)) {
                return URI$2.joinPath(URI$2.parse(rootUriOrPath, true), uriOrModule);
            }
            // File Path (no scheme)
            const modulePath = join(rootUriOrPath, uriOrModule);
            return URI$2.file(modulePath);
        }
        return URI$2.parse(moduleIdToUrl.toUrl(uriOrModule));
    }
}
const FileAccess = new FileAccessImpl();
var COI;
(function (COI) {
    const coiHeaders = new Map([
        ['1', { 'Cross-Origin-Opener-Policy': 'same-origin' }],
        ['2', { 'Cross-Origin-Embedder-Policy': 'require-corp' }],
        ['3', { 'Cross-Origin-Opener-Policy': 'same-origin', 'Cross-Origin-Embedder-Policy': 'require-corp' }],
    ]);
    COI.CoopAndCoep = Object.freeze(coiHeaders.get('3'));
    const coiSearchParamName = 'vscode-coi';
    /**
     * Extract desired headers from `vscode-coi` invocation
     */
    function getHeadersFromQuery(url) {
        let params;
        if (typeof url === 'string') {
            params = new URL(url).searchParams;
        }
        else if (url instanceof URL) {
            params = url.searchParams;
        }
        else if (URI$2.isUri(url)) {
            params = new URL(url.toString(true)).searchParams;
        }
        const value = params?.get(coiSearchParamName);
        if (!value) {
            return undefined;
        }
        return coiHeaders.get(value);
    }
    COI.getHeadersFromQuery = getHeadersFromQuery;
    /**
     * Add the `vscode-coi` query attribute based on wanting `COOP` and `COEP`. Will be a noop when `crossOriginIsolated`
     * isn't enabled the current context
     */
    function addSearchParam(urlOrSearch, coop, coep) {
        if (!globalThis.crossOriginIsolated) {
            // depends on the current context being COI
            return;
        }
        const value = coop && coep ? '3' : coep ? '2' : '1';
        if (urlOrSearch instanceof URLSearchParams) {
            urlOrSearch.set(coiSearchParamName, value);
        }
        else {
            urlOrSearch[coiSearchParamName] = value;
        }
    }
    COI.addSearchParam = addSearchParam;
})(COI || (COI = {}));

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
// ESM-uncomment-end
const DEFAULT_CHANNEL = 'default';
const INITIALIZE = '$initialize';
class RequestMessage {
    constructor(vsWorker, req, channel, method, args) {
        this.vsWorker = vsWorker;
        this.req = req;
        this.channel = channel;
        this.method = method;
        this.args = args;
        this.type = 0 /* MessageType.Request */;
    }
}
class ReplyMessage {
    constructor(vsWorker, seq, res, err) {
        this.vsWorker = vsWorker;
        this.seq = seq;
        this.res = res;
        this.err = err;
        this.type = 1 /* MessageType.Reply */;
    }
}
class SubscribeEventMessage {
    constructor(vsWorker, req, channel, eventName, arg) {
        this.vsWorker = vsWorker;
        this.req = req;
        this.channel = channel;
        this.eventName = eventName;
        this.arg = arg;
        this.type = 2 /* MessageType.SubscribeEvent */;
    }
}
class EventMessage {
    constructor(vsWorker, req, event) {
        this.vsWorker = vsWorker;
        this.req = req;
        this.event = event;
        this.type = 3 /* MessageType.Event */;
    }
}
class UnsubscribeEventMessage {
    constructor(vsWorker, req) {
        this.vsWorker = vsWorker;
        this.req = req;
        this.type = 4 /* MessageType.UnsubscribeEvent */;
    }
}
class SimpleWorkerProtocol {
    constructor(handler) {
        this._workerId = -1;
        this._handler = handler;
        this._lastSentReq = 0;
        this._pendingReplies = Object.create(null);
        this._pendingEmitters = new Map();
        this._pendingEvents = new Map();
    }
    setWorkerId(workerId) {
        this._workerId = workerId;
    }
    sendMessage(channel, method, args) {
        const req = String(++this._lastSentReq);
        return new Promise((resolve, reject) => {
            this._pendingReplies[req] = {
                resolve: resolve,
                reject: reject
            };
            this._send(new RequestMessage(this._workerId, req, channel, method, args));
        });
    }
    listen(channel, eventName, arg) {
        let req = null;
        const emitter = new Emitter({
            onWillAddFirstListener: () => {
                req = String(++this._lastSentReq);
                this._pendingEmitters.set(req, emitter);
                this._send(new SubscribeEventMessage(this._workerId, req, channel, eventName, arg));
            },
            onDidRemoveLastListener: () => {
                this._pendingEmitters.delete(req);
                this._send(new UnsubscribeEventMessage(this._workerId, req));
                req = null;
            }
        });
        return emitter.event;
    }
    handleMessage(message) {
        if (!message || !message.vsWorker) {
            return;
        }
        if (this._workerId !== -1 && message.vsWorker !== this._workerId) {
            return;
        }
        this._handleMessage(message);
    }
    createProxyToRemoteChannel(channel, sendMessageBarrier) {
        const handler = {
            get: (target, name) => {
                if (typeof name === 'string' && !target[name]) {
                    if (propertyIsDynamicEvent(name)) { // onDynamic...
                        target[name] = (arg) => {
                            return this.listen(channel, name, arg);
                        };
                    }
                    else if (propertyIsEvent(name)) { // on...
                        target[name] = this.listen(channel, name, undefined);
                    }
                    else if (name.charCodeAt(0) === 36 /* CharCode.DollarSign */) { // $...
                        target[name] = async (...myArgs) => {
                            await sendMessageBarrier?.();
                            return this.sendMessage(channel, name, myArgs);
                        };
                    }
                }
                return target[name];
            }
        };
        return new Proxy(Object.create(null), handler);
    }
    _handleMessage(msg) {
        switch (msg.type) {
            case 1 /* MessageType.Reply */:
                return this._handleReplyMessage(msg);
            case 0 /* MessageType.Request */:
                return this._handleRequestMessage(msg);
            case 2 /* MessageType.SubscribeEvent */:
                return this._handleSubscribeEventMessage(msg);
            case 3 /* MessageType.Event */:
                return this._handleEventMessage(msg);
            case 4 /* MessageType.UnsubscribeEvent */:
                return this._handleUnsubscribeEventMessage(msg);
        }
    }
    _handleReplyMessage(replyMessage) {
        if (!this._pendingReplies[replyMessage.seq]) {
            console.warn('Got reply to unknown seq');
            return;
        }
        const reply = this._pendingReplies[replyMessage.seq];
        delete this._pendingReplies[replyMessage.seq];
        if (replyMessage.err) {
            let err = replyMessage.err;
            if (replyMessage.err.$isError) {
                err = new Error();
                err.name = replyMessage.err.name;
                err.message = replyMessage.err.message;
                err.stack = replyMessage.err.stack;
            }
            reply.reject(err);
            return;
        }
        reply.resolve(replyMessage.res);
    }
    _handleRequestMessage(requestMessage) {
        const req = requestMessage.req;
        const result = this._handler.handleMessage(requestMessage.channel, requestMessage.method, requestMessage.args);
        result.then((r) => {
            this._send(new ReplyMessage(this._workerId, req, r, undefined));
        }, (e) => {
            if (e.detail instanceof Error) {
                // Loading errors have a detail property that points to the actual error
                e.detail = transformErrorForSerialization(e.detail);
            }
            this._send(new ReplyMessage(this._workerId, req, undefined, transformErrorForSerialization(e)));
        });
    }
    _handleSubscribeEventMessage(msg) {
        const req = msg.req;
        const disposable = this._handler.handleEvent(msg.channel, msg.eventName, msg.arg)((event) => {
            this._send(new EventMessage(this._workerId, req, event));
        });
        this._pendingEvents.set(req, disposable);
    }
    _handleEventMessage(msg) {
        if (!this._pendingEmitters.has(msg.req)) {
            console.warn('Got event for unknown req');
            return;
        }
        this._pendingEmitters.get(msg.req).fire(msg.event);
    }
    _handleUnsubscribeEventMessage(msg) {
        if (!this._pendingEvents.has(msg.req)) {
            console.warn('Got unsubscribe for unknown req');
            return;
        }
        this._pendingEvents.get(msg.req).dispose();
        this._pendingEvents.delete(msg.req);
    }
    _send(msg) {
        const transfer = [];
        if (msg.type === 0 /* MessageType.Request */) {
            for (let i = 0; i < msg.args.length; i++) {
                if (msg.args[i] instanceof ArrayBuffer) {
                    transfer.push(msg.args[i]);
                }
            }
        }
        else if (msg.type === 1 /* MessageType.Reply */) {
            if (msg.res instanceof ArrayBuffer) {
                transfer.push(msg.res);
            }
        }
        this._handler.sendMessage(msg, transfer);
    }
}
function propertyIsEvent(name) {
    // Assume a property is an event if it has a form of "onSomething"
    return name[0] === 'o' && name[1] === 'n' && isUpperAsciiLetter(name.charCodeAt(2));
}
function propertyIsDynamicEvent(name) {
    // Assume a property is a dynamic event (a method that returns an event) if it has a form of "onDynamicSomething"
    return /^onDynamic/.test(name) && isUpperAsciiLetter(name.charCodeAt(9));
}
/**
 * Worker side
 */
class SimpleWorkerServer {
    constructor(postMessage, requestHandlerFactory) {
        this._localChannels = new Map();
        this._remoteChannels = new Map();
        this._requestHandlerFactory = requestHandlerFactory;
        this._requestHandler = null;
        this._protocol = new SimpleWorkerProtocol({
            sendMessage: (msg, transfer) => {
                postMessage(msg, transfer);
            },
            handleMessage: (channel, method, args) => this._handleMessage(channel, method, args),
            handleEvent: (channel, eventName, arg) => this._handleEvent(channel, eventName, arg)
        });
    }
    onmessage(msg) {
        this._protocol.handleMessage(msg);
    }
    _handleMessage(channel, method, args) {
        if (channel === DEFAULT_CHANNEL && method === INITIALIZE) {
            return this.initialize(args[0], args[1], args[2]);
        }
        const requestHandler = (channel === DEFAULT_CHANNEL ? this._requestHandler : this._localChannels.get(channel));
        if (!requestHandler) {
            return Promise.reject(new Error(`Missing channel ${channel} on worker thread`));
        }
        if (typeof requestHandler[method] !== 'function') {
            return Promise.reject(new Error(`Missing method ${method} on worker thread channel ${channel}`));
        }
        try {
            return Promise.resolve(requestHandler[method].apply(requestHandler, args));
        }
        catch (e) {
            return Promise.reject(e);
        }
    }
    _handleEvent(channel, eventName, arg) {
        const requestHandler = (channel === DEFAULT_CHANNEL ? this._requestHandler : this._localChannels.get(channel));
        if (!requestHandler) {
            throw new Error(`Missing channel ${channel} on worker thread`);
        }
        if (propertyIsDynamicEvent(eventName)) {
            const event = requestHandler[eventName].call(requestHandler, arg);
            if (typeof event !== 'function') {
                throw new Error(`Missing dynamic event ${eventName} on request handler.`);
            }
            return event;
        }
        if (propertyIsEvent(eventName)) {
            const event = requestHandler[eventName];
            if (typeof event !== 'function') {
                throw new Error(`Missing event ${eventName} on request handler.`);
            }
            return event;
        }
        throw new Error(`Malformed event name ${eventName}`);
    }
    getChannel(channel) {
        if (!this._remoteChannels.has(channel)) {
            const inst = this._protocol.createProxyToRemoteChannel(channel);
            this._remoteChannels.set(channel, inst);
        }
        return this._remoteChannels.get(channel);
    }
    async initialize(workerId, loaderConfig, moduleId) {
        this._protocol.setWorkerId(workerId);
        if (this._requestHandlerFactory) {
            // static request handler
            this._requestHandler = this._requestHandlerFactory(this);
            return;
        }
        if (loaderConfig) {
            // Remove 'baseUrl', handling it is beyond scope for now
            if (typeof loaderConfig.baseUrl !== 'undefined') {
                delete loaderConfig['baseUrl'];
            }
            if (typeof loaderConfig.paths !== 'undefined') {
                if (typeof loaderConfig.paths.vs !== 'undefined') {
                    delete loaderConfig.paths['vs'];
                }
            }
            if (typeof loaderConfig.trustedTypesPolicy !== 'undefined') {
                // don't use, it has been destroyed during serialize
                delete loaderConfig['trustedTypesPolicy'];
            }
            // Since this is in a web worker, enable catching errors
            loaderConfig.catchError = true;
            globalThis.require.config(loaderConfig);
        }
        {
            const url = FileAccess.asBrowserUri(`${moduleId}.js`).toString(true);
            return import(`${url}`).then((module) => {
                this._requestHandler = module.create(this);
                if (!this._requestHandler) {
                    throw new Error(`No RequestHandler!`);
                }
            });
        }
    }
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
/**
 * Represents information about a specific difference between two sequences.
 */
class DiffChange {
    /**
     * Constructs a new DiffChange with the given sequence information
     * and content.
     */
    constructor(originalStart, originalLength, modifiedStart, modifiedLength) {
        //Debug.Assert(originalLength > 0 || modifiedLength > 0, "originalLength and modifiedLength cannot both be <= 0");
        this.originalStart = originalStart;
        this.originalLength = originalLength;
        this.modifiedStart = modifiedStart;
        this.modifiedLength = modifiedLength;
    }
    /**
     * The end point (exclusive) of the change in the original sequence.
     */
    getOriginalEnd() {
        return this.originalStart + this.originalLength;
    }
    /**
     * The end point (exclusive) of the change in the modified sequence.
     */
    getModifiedEnd() {
        return this.modifiedStart + this.modifiedLength;
    }
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
function numberHash(val, initialHashVal) {
    return (((initialHashVal << 5) - initialHashVal) + val) | 0; // hashVal * 31 + ch, keep as int32
}
function stringHash(s, hashVal) {
    hashVal = numberHash(149417, hashVal);
    for (let i = 0, length = s.length; i < length; i++) {
        hashVal = numberHash(s.charCodeAt(i), hashVal);
    }
    return hashVal;
}
function leftRotate(value, bits, totalBits = 32) {
    // delta + bits = totalBits
    const delta = totalBits - bits;
    // All ones, expect `delta` zeros aligned to the right
    const mask = ~((1 << delta) - 1);
    // Join (value left-shifted `bits` bits) with (masked value right-shifted `delta` bits)
    return ((value << bits) | ((mask & value) >>> delta)) >>> 0;
}
function fill(dest, index = 0, count = dest.byteLength, value = 0) {
    for (let i = 0; i < count; i++) {
        dest[index + i] = value;
    }
}
function leftPad(value, length, char = '0') {
    while (value.length < length) {
        value = char + value;
    }
    return value;
}
function toHexString(bufferOrValue, bitsize = 32) {
    if (bufferOrValue instanceof ArrayBuffer) {
        return Array.from(new Uint8Array(bufferOrValue)).map(b => b.toString(16).padStart(2, '0')).join('');
    }
    return leftPad((bufferOrValue >>> 0).toString(16), bitsize / 4);
}
/**
 * A SHA1 implementation that works with strings and does not allocate.
 */
class StringSHA1 {
    static { this._bigBlock32 = new DataView(new ArrayBuffer(320)); } // 80 * 4 = 320
    constructor() {
        this._h0 = 0x67452301;
        this._h1 = 0xEFCDAB89;
        this._h2 = 0x98BADCFE;
        this._h3 = 0x10325476;
        this._h4 = 0xC3D2E1F0;
        this._buff = new Uint8Array(64 /* SHA1Constant.BLOCK_SIZE */ + 3 /* to fit any utf-8 */);
        this._buffDV = new DataView(this._buff.buffer);
        this._buffLen = 0;
        this._totalLen = 0;
        this._leftoverHighSurrogate = 0;
        this._finished = false;
    }
    update(str) {
        const strLen = str.length;
        if (strLen === 0) {
            return;
        }
        const buff = this._buff;
        let buffLen = this._buffLen;
        let leftoverHighSurrogate = this._leftoverHighSurrogate;
        let charCode;
        let offset;
        if (leftoverHighSurrogate !== 0) {
            charCode = leftoverHighSurrogate;
            offset = -1;
            leftoverHighSurrogate = 0;
        }
        else {
            charCode = str.charCodeAt(0);
            offset = 0;
        }
        while (true) {
            let codePoint = charCode;
            if (isHighSurrogate(charCode)) {
                if (offset + 1 < strLen) {
                    const nextCharCode = str.charCodeAt(offset + 1);
                    if (isLowSurrogate(nextCharCode)) {
                        offset++;
                        codePoint = computeCodePoint(charCode, nextCharCode);
                    }
                    else {
                        // illegal => unicode replacement character
                        codePoint = 65533 /* SHA1Constant.UNICODE_REPLACEMENT */;
                    }
                }
                else {
                    // last character is a surrogate pair
                    leftoverHighSurrogate = charCode;
                    break;
                }
            }
            else if (isLowSurrogate(charCode)) {
                // illegal => unicode replacement character
                codePoint = 65533 /* SHA1Constant.UNICODE_REPLACEMENT */;
            }
            buffLen = this._push(buff, buffLen, codePoint);
            offset++;
            if (offset < strLen) {
                charCode = str.charCodeAt(offset);
            }
            else {
                break;
            }
        }
        this._buffLen = buffLen;
        this._leftoverHighSurrogate = leftoverHighSurrogate;
    }
    _push(buff, buffLen, codePoint) {
        if (codePoint < 0x0080) {
            buff[buffLen++] = codePoint;
        }
        else if (codePoint < 0x0800) {
            buff[buffLen++] = 0b11000000 | ((codePoint & 0b00000000000000000000011111000000) >>> 6);
            buff[buffLen++] = 0b10000000 | ((codePoint & 0b00000000000000000000000000111111) >>> 0);
        }
        else if (codePoint < 0x10000) {
            buff[buffLen++] = 0b11100000 | ((codePoint & 0b00000000000000001111000000000000) >>> 12);
            buff[buffLen++] = 0b10000000 | ((codePoint & 0b00000000000000000000111111000000) >>> 6);
            buff[buffLen++] = 0b10000000 | ((codePoint & 0b00000000000000000000000000111111) >>> 0);
        }
        else {
            buff[buffLen++] = 0b11110000 | ((codePoint & 0b00000000000111000000000000000000) >>> 18);
            buff[buffLen++] = 0b10000000 | ((codePoint & 0b00000000000000111111000000000000) >>> 12);
            buff[buffLen++] = 0b10000000 | ((codePoint & 0b00000000000000000000111111000000) >>> 6);
            buff[buffLen++] = 0b10000000 | ((codePoint & 0b00000000000000000000000000111111) >>> 0);
        }
        if (buffLen >= 64 /* SHA1Constant.BLOCK_SIZE */) {
            this._step();
            buffLen -= 64 /* SHA1Constant.BLOCK_SIZE */;
            this._totalLen += 64 /* SHA1Constant.BLOCK_SIZE */;
            // take last 3 in case of UTF8 overflow
            buff[0] = buff[64 /* SHA1Constant.BLOCK_SIZE */ + 0];
            buff[1] = buff[64 /* SHA1Constant.BLOCK_SIZE */ + 1];
            buff[2] = buff[64 /* SHA1Constant.BLOCK_SIZE */ + 2];
        }
        return buffLen;
    }
    digest() {
        if (!this._finished) {
            this._finished = true;
            if (this._leftoverHighSurrogate) {
                // illegal => unicode replacement character
                this._leftoverHighSurrogate = 0;
                this._buffLen = this._push(this._buff, this._buffLen, 65533 /* SHA1Constant.UNICODE_REPLACEMENT */);
            }
            this._totalLen += this._buffLen;
            this._wrapUp();
        }
        return toHexString(this._h0) + toHexString(this._h1) + toHexString(this._h2) + toHexString(this._h3) + toHexString(this._h4);
    }
    _wrapUp() {
        this._buff[this._buffLen++] = 0x80;
        fill(this._buff, this._buffLen);
        if (this._buffLen > 56) {
            this._step();
            fill(this._buff);
        }
        // this will fit because the mantissa can cover up to 52 bits
        const ml = 8 * this._totalLen;
        this._buffDV.setUint32(56, Math.floor(ml / 4294967296), false);
        this._buffDV.setUint32(60, ml % 4294967296, false);
        this._step();
    }
    _step() {
        const bigBlock32 = StringSHA1._bigBlock32;
        const data = this._buffDV;
        for (let j = 0; j < 64 /* 16*4 */; j += 4) {
            bigBlock32.setUint32(j, data.getUint32(j, false), false);
        }
        for (let j = 64; j < 320 /* 80*4 */; j += 4) {
            bigBlock32.setUint32(j, leftRotate((bigBlock32.getUint32(j - 12, false) ^ bigBlock32.getUint32(j - 32, false) ^ bigBlock32.getUint32(j - 56, false) ^ bigBlock32.getUint32(j - 64, false)), 1), false);
        }
        let a = this._h0;
        let b = this._h1;
        let c = this._h2;
        let d = this._h3;
        let e = this._h4;
        let f, k;
        let temp;
        for (let j = 0; j < 80; j++) {
            if (j < 20) {
                f = (b & c) | ((~b) & d);
                k = 0x5A827999;
            }
            else if (j < 40) {
                f = b ^ c ^ d;
                k = 0x6ED9EBA1;
            }
            else if (j < 60) {
                f = (b & c) | (b & d) | (c & d);
                k = 0x8F1BBCDC;
            }
            else {
                f = b ^ c ^ d;
                k = 0xCA62C1D6;
            }
            temp = (leftRotate(a, 5) + f + e + k + bigBlock32.getUint32(j * 4, false)) & 0xffffffff;
            e = d;
            d = c;
            c = leftRotate(b, 30);
            b = a;
            a = temp;
        }
        this._h0 = (this._h0 + a) & 0xffffffff;
        this._h1 = (this._h1 + b) & 0xffffffff;
        this._h2 = (this._h2 + c) & 0xffffffff;
        this._h3 = (this._h3 + d) & 0xffffffff;
        this._h4 = (this._h4 + e) & 0xffffffff;
    }
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
class StringDiffSequence {
    constructor(source) {
        this.source = source;
    }
    getElements() {
        const source = this.source;
        const characters = new Int32Array(source.length);
        for (let i = 0, len = source.length; i < len; i++) {
            characters[i] = source.charCodeAt(i);
        }
        return characters;
    }
}
function stringDiff(original, modified, pretty) {
    return new LcsDiff(new StringDiffSequence(original), new StringDiffSequence(modified)).ComputeDiff(pretty).changes;
}
//
// The code below has been ported from a C# implementation in VS
//
class Debug {
    static Assert(condition, message) {
        if (!condition) {
            throw new Error(message);
        }
    }
}
class MyArray {
    /**
     * Copies a range of elements from an Array starting at the specified source index and pastes
     * them to another Array starting at the specified destination index. The length and the indexes
     * are specified as 64-bit integers.
     * sourceArray:
     *		The Array that contains the data to copy.
     * sourceIndex:
     *		A 64-bit integer that represents the index in the sourceArray at which copying begins.
     * destinationArray:
     *		The Array that receives the data.
     * destinationIndex:
     *		A 64-bit integer that represents the index in the destinationArray at which storing begins.
     * length:
     *		A 64-bit integer that represents the number of elements to copy.
     */
    static Copy(sourceArray, sourceIndex, destinationArray, destinationIndex, length) {
        for (let i = 0; i < length; i++) {
            destinationArray[destinationIndex + i] = sourceArray[sourceIndex + i];
        }
    }
    static Copy2(sourceArray, sourceIndex, destinationArray, destinationIndex, length) {
        for (let i = 0; i < length; i++) {
            destinationArray[destinationIndex + i] = sourceArray[sourceIndex + i];
        }
    }
}
/**
 * A utility class which helps to create the set of DiffChanges from
 * a difference operation. This class accepts original DiffElements and
 * modified DiffElements that are involved in a particular change. The
 * MarkNextChange() method can be called to mark the separation between
 * distinct changes. At the end, the Changes property can be called to retrieve
 * the constructed changes.
 */
class DiffChangeHelper {
    /**
     * Constructs a new DiffChangeHelper for the given DiffSequences.
     */
    constructor() {
        this.m_changes = [];
        this.m_originalStart = 1073741824 /* Constants.MAX_SAFE_SMALL_INTEGER */;
        this.m_modifiedStart = 1073741824 /* Constants.MAX_SAFE_SMALL_INTEGER */;
        this.m_originalCount = 0;
        this.m_modifiedCount = 0;
    }
    /**
     * Marks the beginning of the next change in the set of differences.
     */
    MarkNextChange() {
        // Only add to the list if there is something to add
        if (this.m_originalCount > 0 || this.m_modifiedCount > 0) {
            // Add the new change to our list
            this.m_changes.push(new DiffChange(this.m_originalStart, this.m_originalCount, this.m_modifiedStart, this.m_modifiedCount));
        }
        // Reset for the next change
        this.m_originalCount = 0;
        this.m_modifiedCount = 0;
        this.m_originalStart = 1073741824 /* Constants.MAX_SAFE_SMALL_INTEGER */;
        this.m_modifiedStart = 1073741824 /* Constants.MAX_SAFE_SMALL_INTEGER */;
    }
    /**
     * Adds the original element at the given position to the elements
     * affected by the current change. The modified index gives context
     * to the change position with respect to the original sequence.
     * @param originalIndex The index of the original element to add.
     * @param modifiedIndex The index of the modified element that provides corresponding position in the modified sequence.
     */
    AddOriginalElement(originalIndex, modifiedIndex) {
        // The 'true' start index is the smallest of the ones we've seen
        this.m_originalStart = Math.min(this.m_originalStart, originalIndex);
        this.m_modifiedStart = Math.min(this.m_modifiedStart, modifiedIndex);
        this.m_originalCount++;
    }
    /**
     * Adds the modified element at the given position to the elements
     * affected by the current change. The original index gives context
     * to the change position with respect to the modified sequence.
     * @param originalIndex The index of the original element that provides corresponding position in the original sequence.
     * @param modifiedIndex The index of the modified element to add.
     */
    AddModifiedElement(originalIndex, modifiedIndex) {
        // The 'true' start index is the smallest of the ones we've seen
        this.m_originalStart = Math.min(this.m_originalStart, originalIndex);
        this.m_modifiedStart = Math.min(this.m_modifiedStart, modifiedIndex);
        this.m_modifiedCount++;
    }
    /**
     * Retrieves all of the changes marked by the class.
     */
    getChanges() {
        if (this.m_originalCount > 0 || this.m_modifiedCount > 0) {
            // Finish up on whatever is left
            this.MarkNextChange();
        }
        return this.m_changes;
    }
    /**
     * Retrieves all of the changes marked by the class in the reverse order
     */
    getReverseChanges() {
        if (this.m_originalCount > 0 || this.m_modifiedCount > 0) {
            // Finish up on whatever is left
            this.MarkNextChange();
        }
        this.m_changes.reverse();
        return this.m_changes;
    }
}
/**
 * An implementation of the difference algorithm described in
 * "An O(ND) Difference Algorithm and its variations" by Eugene W. Myers
 */
class LcsDiff {
    /**
     * Constructs the DiffFinder
     */
    constructor(originalSequence, modifiedSequence, continueProcessingPredicate = null) {
        this.ContinueProcessingPredicate = continueProcessingPredicate;
        this._originalSequence = originalSequence;
        this._modifiedSequence = modifiedSequence;
        const [originalStringElements, originalElementsOrHash, originalHasStrings] = LcsDiff._getElements(originalSequence);
        const [modifiedStringElements, modifiedElementsOrHash, modifiedHasStrings] = LcsDiff._getElements(modifiedSequence);
        this._hasStrings = (originalHasStrings && modifiedHasStrings);
        this._originalStringElements = originalStringElements;
        this._originalElementsOrHash = originalElementsOrHash;
        this._modifiedStringElements = modifiedStringElements;
        this._modifiedElementsOrHash = modifiedElementsOrHash;
        this.m_forwardHistory = [];
        this.m_reverseHistory = [];
    }
    static _isStringArray(arr) {
        return (arr.length > 0 && typeof arr[0] === 'string');
    }
    static _getElements(sequence) {
        const elements = sequence.getElements();
        if (LcsDiff._isStringArray(elements)) {
            const hashes = new Int32Array(elements.length);
            for (let i = 0, len = elements.length; i < len; i++) {
                hashes[i] = stringHash(elements[i], 0);
            }
            return [elements, hashes, true];
        }
        if (elements instanceof Int32Array) {
            return [[], elements, false];
        }
        return [[], new Int32Array(elements), false];
    }
    ElementsAreEqual(originalIndex, newIndex) {
        if (this._originalElementsOrHash[originalIndex] !== this._modifiedElementsOrHash[newIndex]) {
            return false;
        }
        return (this._hasStrings ? this._originalStringElements[originalIndex] === this._modifiedStringElements[newIndex] : true);
    }
    ElementsAreStrictEqual(originalIndex, newIndex) {
        if (!this.ElementsAreEqual(originalIndex, newIndex)) {
            return false;
        }
        const originalElement = LcsDiff._getStrictElement(this._originalSequence, originalIndex);
        const modifiedElement = LcsDiff._getStrictElement(this._modifiedSequence, newIndex);
        return (originalElement === modifiedElement);
    }
    static _getStrictElement(sequence, index) {
        if (typeof sequence.getStrictElement === 'function') {
            return sequence.getStrictElement(index);
        }
        return null;
    }
    OriginalElementsAreEqual(index1, index2) {
        if (this._originalElementsOrHash[index1] !== this._originalElementsOrHash[index2]) {
            return false;
        }
        return (this._hasStrings ? this._originalStringElements[index1] === this._originalStringElements[index2] : true);
    }
    ModifiedElementsAreEqual(index1, index2) {
        if (this._modifiedElementsOrHash[index1] !== this._modifiedElementsOrHash[index2]) {
            return false;
        }
        return (this._hasStrings ? this._modifiedStringElements[index1] === this._modifiedStringElements[index2] : true);
    }
    ComputeDiff(pretty) {
        return this._ComputeDiff(0, this._originalElementsOrHash.length - 1, 0, this._modifiedElementsOrHash.length - 1, pretty);
    }
    /**
     * Computes the differences between the original and modified input
     * sequences on the bounded range.
     * @returns An array of the differences between the two input sequences.
     */
    _ComputeDiff(originalStart, originalEnd, modifiedStart, modifiedEnd, pretty) {
        const quitEarlyArr = [false];
        let changes = this.ComputeDiffRecursive(originalStart, originalEnd, modifiedStart, modifiedEnd, quitEarlyArr);
        if (pretty) {
            // We have to clean up the computed diff to be more intuitive
            // but it turns out this cannot be done correctly until the entire set
            // of diffs have been computed
            changes = this.PrettifyChanges(changes);
        }
        return {
            quitEarly: quitEarlyArr[0],
            changes: changes
        };
    }
    /**
     * Private helper method which computes the differences on the bounded range
     * recursively.
     * @returns An array of the differences between the two input sequences.
     */
    ComputeDiffRecursive(originalStart, originalEnd, modifiedStart, modifiedEnd, quitEarlyArr) {
        quitEarlyArr[0] = false;
        // Find the start of the differences
        while (originalStart <= originalEnd && modifiedStart <= modifiedEnd && this.ElementsAreEqual(originalStart, modifiedStart)) {
            originalStart++;
            modifiedStart++;
        }
        // Find the end of the differences
        while (originalEnd >= originalStart && modifiedEnd >= modifiedStart && this.ElementsAreEqual(originalEnd, modifiedEnd)) {
            originalEnd--;
            modifiedEnd--;
        }
        // In the special case where we either have all insertions or all deletions or the sequences are identical
        if (originalStart > originalEnd || modifiedStart > modifiedEnd) {
            let changes;
            if (modifiedStart <= modifiedEnd) {
                Debug.Assert(originalStart === originalEnd + 1, 'originalStart should only be one more than originalEnd');
                // All insertions
                changes = [
                    new DiffChange(originalStart, 0, modifiedStart, modifiedEnd - modifiedStart + 1)
                ];
            }
            else if (originalStart <= originalEnd) {
                Debug.Assert(modifiedStart === modifiedEnd + 1, 'modifiedStart should only be one more than modifiedEnd');
                // All deletions
                changes = [
                    new DiffChange(originalStart, originalEnd - originalStart + 1, modifiedStart, 0)
                ];
            }
            else {
                Debug.Assert(originalStart === originalEnd + 1, 'originalStart should only be one more than originalEnd');
                Debug.Assert(modifiedStart === modifiedEnd + 1, 'modifiedStart should only be one more than modifiedEnd');
                // Identical sequences - No differences
                changes = [];
            }
            return changes;
        }
        // This problem can be solved using the Divide-And-Conquer technique.
        const midOriginalArr = [0];
        const midModifiedArr = [0];
        const result = this.ComputeRecursionPoint(originalStart, originalEnd, modifiedStart, modifiedEnd, midOriginalArr, midModifiedArr, quitEarlyArr);
        const midOriginal = midOriginalArr[0];
        const midModified = midModifiedArr[0];
        if (result !== null) {
            // Result is not-null when there was enough memory to compute the changes while
            // searching for the recursion point
            return result;
        }
        else if (!quitEarlyArr[0]) {
            // We can break the problem down recursively by finding the changes in the
            // First Half:   (originalStart, modifiedStart) to (midOriginal, midModified)
            // Second Half:  (midOriginal + 1, minModified + 1) to (originalEnd, modifiedEnd)
            // NOTE: ComputeDiff() is inclusive, therefore the second range starts on the next point
            const leftChanges = this.ComputeDiffRecursive(originalStart, midOriginal, modifiedStart, midModified, quitEarlyArr);
            let rightChanges = [];
            if (!quitEarlyArr[0]) {
                rightChanges = this.ComputeDiffRecursive(midOriginal + 1, originalEnd, midModified + 1, modifiedEnd, quitEarlyArr);
            }
            else {
                // We didn't have time to finish the first half, so we don't have time to compute this half.
                // Consider the entire rest of the sequence different.
                rightChanges = [
                    new DiffChange(midOriginal + 1, originalEnd - (midOriginal + 1) + 1, midModified + 1, modifiedEnd - (midModified + 1) + 1)
                ];
            }
            return this.ConcatenateChanges(leftChanges, rightChanges);
        }
        // If we hit here, we quit early, and so can't return anything meaningful
        return [
            new DiffChange(originalStart, originalEnd - originalStart + 1, modifiedStart, modifiedEnd - modifiedStart + 1)
        ];
    }
    WALKTRACE(diagonalForwardBase, diagonalForwardStart, diagonalForwardEnd, diagonalForwardOffset, diagonalReverseBase, diagonalReverseStart, diagonalReverseEnd, diagonalReverseOffset, forwardPoints, reversePoints, originalIndex, originalEnd, midOriginalArr, modifiedIndex, modifiedEnd, midModifiedArr, deltaIsEven, quitEarlyArr) {
        let forwardChanges = null;
        let reverseChanges = null;
        // First, walk backward through the forward diagonals history
        let changeHelper = new DiffChangeHelper();
        let diagonalMin = diagonalForwardStart;
        let diagonalMax = diagonalForwardEnd;
        let diagonalRelative = (midOriginalArr[0] - midModifiedArr[0]) - diagonalForwardOffset;
        let lastOriginalIndex = -1073741824 /* Constants.MIN_SAFE_SMALL_INTEGER */;
        let historyIndex = this.m_forwardHistory.length - 1;
        do {
            // Get the diagonal index from the relative diagonal number
            const diagonal = diagonalRelative + diagonalForwardBase;
            // Figure out where we came from
            if (diagonal === diagonalMin || (diagonal < diagonalMax && forwardPoints[diagonal - 1] < forwardPoints[diagonal + 1])) {
                // Vertical line (the element is an insert)
                originalIndex = forwardPoints[diagonal + 1];
                modifiedIndex = originalIndex - diagonalRelative - diagonalForwardOffset;
                if (originalIndex < lastOriginalIndex) {
                    changeHelper.MarkNextChange();
                }
                lastOriginalIndex = originalIndex;
                changeHelper.AddModifiedElement(originalIndex + 1, modifiedIndex);
                diagonalRelative = (diagonal + 1) - diagonalForwardBase; //Setup for the next iteration
            }
            else {
                // Horizontal line (the element is a deletion)
                originalIndex = forwardPoints[diagonal - 1] + 1;
                modifiedIndex = originalIndex - diagonalRelative - diagonalForwardOffset;
                if (originalIndex < lastOriginalIndex) {
                    changeHelper.MarkNextChange();
                }
                lastOriginalIndex = originalIndex - 1;
                changeHelper.AddOriginalElement(originalIndex, modifiedIndex + 1);
                diagonalRelative = (diagonal - 1) - diagonalForwardBase; //Setup for the next iteration
            }
            if (historyIndex >= 0) {
                forwardPoints = this.m_forwardHistory[historyIndex];
                diagonalForwardBase = forwardPoints[0]; //We stored this in the first spot
                diagonalMin = 1;
                diagonalMax = forwardPoints.length - 1;
            }
        } while (--historyIndex >= -1);
        // Ironically, we get the forward changes as the reverse of the
        // order we added them since we technically added them backwards
        forwardChanges = changeHelper.getReverseChanges();
        if (quitEarlyArr[0]) {
            // TODO: Calculate a partial from the reverse diagonals.
            //       For now, just assume everything after the midOriginal/midModified point is a diff
            let originalStartPoint = midOriginalArr[0] + 1;
            let modifiedStartPoint = midModifiedArr[0] + 1;
            if (forwardChanges !== null && forwardChanges.length > 0) {
                const lastForwardChange = forwardChanges[forwardChanges.length - 1];
                originalStartPoint = Math.max(originalStartPoint, lastForwardChange.getOriginalEnd());
                modifiedStartPoint = Math.max(modifiedStartPoint, lastForwardChange.getModifiedEnd());
            }
            reverseChanges = [
                new DiffChange(originalStartPoint, originalEnd - originalStartPoint + 1, modifiedStartPoint, modifiedEnd - modifiedStartPoint + 1)
            ];
        }
        else {
            // Now walk backward through the reverse diagonals history
            changeHelper = new DiffChangeHelper();
            diagonalMin = diagonalReverseStart;
            diagonalMax = diagonalReverseEnd;
            diagonalRelative = (midOriginalArr[0] - midModifiedArr[0]) - diagonalReverseOffset;
            lastOriginalIndex = 1073741824 /* Constants.MAX_SAFE_SMALL_INTEGER */;
            historyIndex = (deltaIsEven) ? this.m_reverseHistory.length - 1 : this.m_reverseHistory.length - 2;
            do {
                // Get the diagonal index from the relative diagonal number
                const diagonal = diagonalRelative + diagonalReverseBase;
                // Figure out where we came from
                if (diagonal === diagonalMin || (diagonal < diagonalMax && reversePoints[diagonal - 1] >= reversePoints[diagonal + 1])) {
                    // Horizontal line (the element is a deletion))
                    originalIndex = reversePoints[diagonal + 1] - 1;
                    modifiedIndex = originalIndex - diagonalRelative - diagonalReverseOffset;
                    if (originalIndex > lastOriginalIndex) {
                        changeHelper.MarkNextChange();
                    }
                    lastOriginalIndex = originalIndex + 1;
                    changeHelper.AddOriginalElement(originalIndex + 1, modifiedIndex + 1);
                    diagonalRelative = (diagonal + 1) - diagonalReverseBase; //Setup for the next iteration
                }
                else {
                    // Vertical line (the element is an insertion)
                    originalIndex = reversePoints[diagonal - 1];
                    modifiedIndex = originalIndex - diagonalRelative - diagonalReverseOffset;
                    if (originalIndex > lastOriginalIndex) {
                        changeHelper.MarkNextChange();
                    }
                    lastOriginalIndex = originalIndex;
                    changeHelper.AddModifiedElement(originalIndex + 1, modifiedIndex + 1);
                    diagonalRelative = (diagonal - 1) - diagonalReverseBase; //Setup for the next iteration
                }
                if (historyIndex >= 0) {
                    reversePoints = this.m_reverseHistory[historyIndex];
                    diagonalReverseBase = reversePoints[0]; //We stored this in the first spot
                    diagonalMin = 1;
                    diagonalMax = reversePoints.length - 1;
                }
            } while (--historyIndex >= -1);
            // There are cases where the reverse history will find diffs that
            // are correct, but not intuitive, so we need shift them.
            reverseChanges = changeHelper.getChanges();
        }
        return this.ConcatenateChanges(forwardChanges, reverseChanges);
    }
    /**
     * Given the range to compute the diff on, this method finds the point:
     * (midOriginal, midModified)
     * that exists in the middle of the LCS of the two sequences and
     * is the point at which the LCS problem may be broken down recursively.
     * This method will try to keep the LCS trace in memory. If the LCS recursion
     * point is calculated and the full trace is available in memory, then this method
     * will return the change list.
     * @param originalStart The start bound of the original sequence range
     * @param originalEnd The end bound of the original sequence range
     * @param modifiedStart The start bound of the modified sequence range
     * @param modifiedEnd The end bound of the modified sequence range
     * @param midOriginal The middle point of the original sequence range
     * @param midModified The middle point of the modified sequence range
     * @returns The diff changes, if available, otherwise null
     */
    ComputeRecursionPoint(originalStart, originalEnd, modifiedStart, modifiedEnd, midOriginalArr, midModifiedArr, quitEarlyArr) {
        let originalIndex = 0, modifiedIndex = 0;
        let diagonalForwardStart = 0, diagonalForwardEnd = 0;
        let diagonalReverseStart = 0, diagonalReverseEnd = 0;
        // To traverse the edit graph and produce the proper LCS, our actual
        // start position is just outside the given boundary
        originalStart--;
        modifiedStart--;
        // We set these up to make the compiler happy, but they will
        // be replaced before we return with the actual recursion point
        midOriginalArr[0] = 0;
        midModifiedArr[0] = 0;
        // Clear out the history
        this.m_forwardHistory = [];
        this.m_reverseHistory = [];
        // Each cell in the two arrays corresponds to a diagonal in the edit graph.
        // The integer value in the cell represents the originalIndex of the furthest
        // reaching point found so far that ends in that diagonal.
        // The modifiedIndex can be computed mathematically from the originalIndex and the diagonal number.
        const maxDifferences = (originalEnd - originalStart) + (modifiedEnd - modifiedStart);
        const numDiagonals = maxDifferences + 1;
        const forwardPoints = new Int32Array(numDiagonals);
        const reversePoints = new Int32Array(numDiagonals);
        // diagonalForwardBase: Index into forwardPoints of the diagonal which passes through (originalStart, modifiedStart)
        // diagonalReverseBase: Index into reversePoints of the diagonal which passes through (originalEnd, modifiedEnd)
        const diagonalForwardBase = (modifiedEnd - modifiedStart);
        const diagonalReverseBase = (originalEnd - originalStart);
        // diagonalForwardOffset: Geometric offset which allows modifiedIndex to be computed from originalIndex and the
        //    diagonal number (relative to diagonalForwardBase)
        // diagonalReverseOffset: Geometric offset which allows modifiedIndex to be computed from originalIndex and the
        //    diagonal number (relative to diagonalReverseBase)
        const diagonalForwardOffset = (originalStart - modifiedStart);
        const diagonalReverseOffset = (originalEnd - modifiedEnd);
        // delta: The difference between the end diagonal and the start diagonal. This is used to relate diagonal numbers
        //   relative to the start diagonal with diagonal numbers relative to the end diagonal.
        // The Even/Oddn-ness of this delta is important for determining when we should check for overlap
        const delta = diagonalReverseBase - diagonalForwardBase;
        const deltaIsEven = (delta % 2 === 0);
        // Here we set up the start and end points as the furthest points found so far
        // in both the forward and reverse directions, respectively
        forwardPoints[diagonalForwardBase] = originalStart;
        reversePoints[diagonalReverseBase] = originalEnd;
        // Remember if we quit early, and thus need to do a best-effort result instead of a real result.
        quitEarlyArr[0] = false;
        // A couple of points:
        // --With this method, we iterate on the number of differences between the two sequences.
        //   The more differences there actually are, the longer this will take.
        // --Also, as the number of differences increases, we have to search on diagonals further
        //   away from the reference diagonal (which is diagonalForwardBase for forward, diagonalReverseBase for reverse).
        // --We extend on even diagonals (relative to the reference diagonal) only when numDifferences
        //   is even and odd diagonals only when numDifferences is odd.
        for (let numDifferences = 1; numDifferences <= (maxDifferences / 2) + 1; numDifferences++) {
            let furthestOriginalIndex = 0;
            let furthestModifiedIndex = 0;
            // Run the algorithm in the forward direction
            diagonalForwardStart = this.ClipDiagonalBound(diagonalForwardBase - numDifferences, numDifferences, diagonalForwardBase, numDiagonals);
            diagonalForwardEnd = this.ClipDiagonalBound(diagonalForwardBase + numDifferences, numDifferences, diagonalForwardBase, numDiagonals);
            for (let diagonal = diagonalForwardStart; diagonal <= diagonalForwardEnd; diagonal += 2) {
                // STEP 1: We extend the furthest reaching point in the present diagonal
                // by looking at the diagonals above and below and picking the one whose point
                // is further away from the start point (originalStart, modifiedStart)
                if (diagonal === diagonalForwardStart || (diagonal < diagonalForwardEnd && forwardPoints[diagonal - 1] < forwardPoints[diagonal + 1])) {
                    originalIndex = forwardPoints[diagonal + 1];
                }
                else {
                    originalIndex = forwardPoints[diagonal - 1] + 1;
                }
                modifiedIndex = originalIndex - (diagonal - diagonalForwardBase) - diagonalForwardOffset;
                // Save the current originalIndex so we can test for false overlap in step 3
                const tempOriginalIndex = originalIndex;
                // STEP 2: We can continue to extend the furthest reaching point in the present diagonal
                // so long as the elements are equal.
                while (originalIndex < originalEnd && modifiedIndex < modifiedEnd && this.ElementsAreEqual(originalIndex + 1, modifiedIndex + 1)) {
                    originalIndex++;
                    modifiedIndex++;
                }
                forwardPoints[diagonal] = originalIndex;
                if (originalIndex + modifiedIndex > furthestOriginalIndex + furthestModifiedIndex) {
                    furthestOriginalIndex = originalIndex;
                    furthestModifiedIndex = modifiedIndex;
                }
                // STEP 3: If delta is odd (overlap first happens on forward when delta is odd)
                // and diagonal is in the range of reverse diagonals computed for numDifferences-1
                // (the previous iteration; we haven't computed reverse diagonals for numDifferences yet)
                // then check for overlap.
                if (!deltaIsEven && Math.abs(diagonal - diagonalReverseBase) <= (numDifferences - 1)) {
                    if (originalIndex >= reversePoints[diagonal]) {
                        midOriginalArr[0] = originalIndex;
                        midModifiedArr[0] = modifiedIndex;
                        if (tempOriginalIndex <= reversePoints[diagonal] && 1447 /* LocalConstants.MaxDifferencesHistory */ > 0 && numDifferences <= (1447 /* LocalConstants.MaxDifferencesHistory */ + 1)) {
                            // BINGO! We overlapped, and we have the full trace in memory!
                            return this.WALKTRACE(diagonalForwardBase, diagonalForwardStart, diagonalForwardEnd, diagonalForwardOffset, diagonalReverseBase, diagonalReverseStart, diagonalReverseEnd, diagonalReverseOffset, forwardPoints, reversePoints, originalIndex, originalEnd, midOriginalArr, modifiedIndex, modifiedEnd, midModifiedArr, deltaIsEven, quitEarlyArr);
                        }
                        else {
                            // Either false overlap, or we didn't have enough memory for the full trace
                            // Just return the recursion point
                            return null;
                        }
                    }
                }
            }
            // Check to see if we should be quitting early, before moving on to the next iteration.
            const matchLengthOfLongest = ((furthestOriginalIndex - originalStart) + (furthestModifiedIndex - modifiedStart) - numDifferences) / 2;
            if (this.ContinueProcessingPredicate !== null && !this.ContinueProcessingPredicate(furthestOriginalIndex, matchLengthOfLongest)) {
                // We can't finish, so skip ahead to generating a result from what we have.
                quitEarlyArr[0] = true;
                // Use the furthest distance we got in the forward direction.
                midOriginalArr[0] = furthestOriginalIndex;
                midModifiedArr[0] = furthestModifiedIndex;
                if (matchLengthOfLongest > 0 && 1447 /* LocalConstants.MaxDifferencesHistory */ > 0 && numDifferences <= (1447 /* LocalConstants.MaxDifferencesHistory */ + 1)) {
                    // Enough of the history is in memory to walk it backwards
                    return this.WALKTRACE(diagonalForwardBase, diagonalForwardStart, diagonalForwardEnd, diagonalForwardOffset, diagonalReverseBase, diagonalReverseStart, diagonalReverseEnd, diagonalReverseOffset, forwardPoints, reversePoints, originalIndex, originalEnd, midOriginalArr, modifiedIndex, modifiedEnd, midModifiedArr, deltaIsEven, quitEarlyArr);
                }
                else {
                    // We didn't actually remember enough of the history.
                    //Since we are quitting the diff early, we need to shift back the originalStart and modified start
                    //back into the boundary limits since we decremented their value above beyond the boundary limit.
                    originalStart++;
                    modifiedStart++;
                    return [
                        new DiffChange(originalStart, originalEnd - originalStart + 1, modifiedStart, modifiedEnd - modifiedStart + 1)
                    ];
                }
            }
            // Run the algorithm in the reverse direction
            diagonalReverseStart = this.ClipDiagonalBound(diagonalReverseBase - numDifferences, numDifferences, diagonalReverseBase, numDiagonals);
            diagonalReverseEnd = this.ClipDiagonalBound(diagonalReverseBase + numDifferences, numDifferences, diagonalReverseBase, numDiagonals);
            for (let diagonal = diagonalReverseStart; diagonal <= diagonalReverseEnd; diagonal += 2) {
                // STEP 1: We extend the furthest reaching point in the present diagonal
                // by looking at the diagonals above and below and picking the one whose point
                // is further away from the start point (originalEnd, modifiedEnd)
                if (diagonal === diagonalReverseStart || (diagonal < diagonalReverseEnd && reversePoints[diagonal - 1] >= reversePoints[diagonal + 1])) {
                    originalIndex = reversePoints[diagonal + 1] - 1;
                }
                else {
                    originalIndex = reversePoints[diagonal - 1];
                }
                modifiedIndex = originalIndex - (diagonal - diagonalReverseBase) - diagonalReverseOffset;
                // Save the current originalIndex so we can test for false overlap
                const tempOriginalIndex = originalIndex;
                // STEP 2: We can continue to extend the furthest reaching point in the present diagonal
                // as long as the elements are equal.
                while (originalIndex > originalStart && modifiedIndex > modifiedStart && this.ElementsAreEqual(originalIndex, modifiedIndex)) {
                    originalIndex--;
                    modifiedIndex--;
                }
                reversePoints[diagonal] = originalIndex;
                // STEP 4: If delta is even (overlap first happens on reverse when delta is even)
                // and diagonal is in the range of forward diagonals computed for numDifferences
                // then check for overlap.
                if (deltaIsEven && Math.abs(diagonal - diagonalForwardBase) <= numDifferences) {
                    if (originalIndex <= forwardPoints[diagonal]) {
                        midOriginalArr[0] = originalIndex;
                        midModifiedArr[0] = modifiedIndex;
                        if (tempOriginalIndex >= forwardPoints[diagonal] && 1447 /* LocalConstants.MaxDifferencesHistory */ > 0 && numDifferences <= (1447 /* LocalConstants.MaxDifferencesHistory */ + 1)) {
                            // BINGO! We overlapped, and we have the full trace in memory!
                            return this.WALKTRACE(diagonalForwardBase, diagonalForwardStart, diagonalForwardEnd, diagonalForwardOffset, diagonalReverseBase, diagonalReverseStart, diagonalReverseEnd, diagonalReverseOffset, forwardPoints, reversePoints, originalIndex, originalEnd, midOriginalArr, modifiedIndex, modifiedEnd, midModifiedArr, deltaIsEven, quitEarlyArr);
                        }
                        else {
                            // Either false overlap, or we didn't have enough memory for the full trace
                            // Just return the recursion point
                            return null;
                        }
                    }
                }
            }
            // Save current vectors to history before the next iteration
            if (numDifferences <= 1447 /* LocalConstants.MaxDifferencesHistory */) {
                // We are allocating space for one extra int, which we fill with
                // the index of the diagonal base index
                let temp = new Int32Array(diagonalForwardEnd - diagonalForwardStart + 2);
                temp[0] = diagonalForwardBase - diagonalForwardStart + 1;
                MyArray.Copy2(forwardPoints, diagonalForwardStart, temp, 1, diagonalForwardEnd - diagonalForwardStart + 1);
                this.m_forwardHistory.push(temp);
                temp = new Int32Array(diagonalReverseEnd - diagonalReverseStart + 2);
                temp[0] = diagonalReverseBase - diagonalReverseStart + 1;
                MyArray.Copy2(reversePoints, diagonalReverseStart, temp, 1, diagonalReverseEnd - diagonalReverseStart + 1);
                this.m_reverseHistory.push(temp);
            }
        }
        // If we got here, then we have the full trace in history. We just have to convert it to a change list
        // NOTE: This part is a bit messy
        return this.WALKTRACE(diagonalForwardBase, diagonalForwardStart, diagonalForwardEnd, diagonalForwardOffset, diagonalReverseBase, diagonalReverseStart, diagonalReverseEnd, diagonalReverseOffset, forwardPoints, reversePoints, originalIndex, originalEnd, midOriginalArr, modifiedIndex, modifiedEnd, midModifiedArr, deltaIsEven, quitEarlyArr);
    }
    /**
     * Shifts the given changes to provide a more intuitive diff.
     * While the first element in a diff matches the first element after the diff,
     * we shift the diff down.
     *
     * @param changes The list of changes to shift
     * @returns The shifted changes
     */
    PrettifyChanges(changes) {
        // Shift all the changes down first
        for (let i = 0; i < changes.length; i++) {
            const change = changes[i];
            const originalStop = (i < changes.length - 1) ? changes[i + 1].originalStart : this._originalElementsOrHash.length;
            const modifiedStop = (i < changes.length - 1) ? changes[i + 1].modifiedStart : this._modifiedElementsOrHash.length;
            const checkOriginal = change.originalLength > 0;
            const checkModified = change.modifiedLength > 0;
            while (change.originalStart + change.originalLength < originalStop
                && change.modifiedStart + change.modifiedLength < modifiedStop
                && (!checkOriginal || this.OriginalElementsAreEqual(change.originalStart, change.originalStart + change.originalLength))
                && (!checkModified || this.ModifiedElementsAreEqual(change.modifiedStart, change.modifiedStart + change.modifiedLength))) {
                const startStrictEqual = this.ElementsAreStrictEqual(change.originalStart, change.modifiedStart);
                const endStrictEqual = this.ElementsAreStrictEqual(change.originalStart + change.originalLength, change.modifiedStart + change.modifiedLength);
                if (endStrictEqual && !startStrictEqual) {
                    // moving the change down would create an equal change, but the elements are not strict equal
                    break;
                }
                change.originalStart++;
                change.modifiedStart++;
            }
            const mergedChangeArr = [null];
            if (i < changes.length - 1 && this.ChangesOverlap(changes[i], changes[i + 1], mergedChangeArr)) {
                changes[i] = mergedChangeArr[0];
                changes.splice(i + 1, 1);
                i--;
                continue;
            }
        }
        // Shift changes back up until we hit empty or whitespace-only lines
        for (let i = changes.length - 1; i >= 0; i--) {
            const change = changes[i];
            let originalStop = 0;
            let modifiedStop = 0;
            if (i > 0) {
                const prevChange = changes[i - 1];
                originalStop = prevChange.originalStart + prevChange.originalLength;
                modifiedStop = prevChange.modifiedStart + prevChange.modifiedLength;
            }
            const checkOriginal = change.originalLength > 0;
            const checkModified = change.modifiedLength > 0;
            let bestDelta = 0;
            let bestScore = this._boundaryScore(change.originalStart, change.originalLength, change.modifiedStart, change.modifiedLength);
            for (let delta = 1;; delta++) {
                const originalStart = change.originalStart - delta;
                const modifiedStart = change.modifiedStart - delta;
                if (originalStart < originalStop || modifiedStart < modifiedStop) {
                    break;
                }
                if (checkOriginal && !this.OriginalElementsAreEqual(originalStart, originalStart + change.originalLength)) {
                    break;
                }
                if (checkModified && !this.ModifiedElementsAreEqual(modifiedStart, modifiedStart + change.modifiedLength)) {
                    break;
                }
                const touchingPreviousChange = (originalStart === originalStop && modifiedStart === modifiedStop);
                const score = ((touchingPreviousChange ? 5 : 0)
                    + this._boundaryScore(originalStart, change.originalLength, modifiedStart, change.modifiedLength));
                if (score > bestScore) {
                    bestScore = score;
                    bestDelta = delta;
                }
            }
            change.originalStart -= bestDelta;
            change.modifiedStart -= bestDelta;
            const mergedChangeArr = [null];
            if (i > 0 && this.ChangesOverlap(changes[i - 1], changes[i], mergedChangeArr)) {
                changes[i - 1] = mergedChangeArr[0];
                changes.splice(i, 1);
                i++;
                continue;
            }
        }
        // There could be multiple longest common substrings.
        // Give preference to the ones containing longer lines
        if (this._hasStrings) {
            for (let i = 1, len = changes.length; i < len; i++) {
                const aChange = changes[i - 1];
                const bChange = changes[i];
                const matchedLength = bChange.originalStart - aChange.originalStart - aChange.originalLength;
                const aOriginalStart = aChange.originalStart;
                const bOriginalEnd = bChange.originalStart + bChange.originalLength;
                const abOriginalLength = bOriginalEnd - aOriginalStart;
                const aModifiedStart = aChange.modifiedStart;
                const bModifiedEnd = bChange.modifiedStart + bChange.modifiedLength;
                const abModifiedLength = bModifiedEnd - aModifiedStart;
                // Avoid wasting a lot of time with these searches
                if (matchedLength < 5 && abOriginalLength < 20 && abModifiedLength < 20) {
                    const t = this._findBetterContiguousSequence(aOriginalStart, abOriginalLength, aModifiedStart, abModifiedLength, matchedLength);
                    if (t) {
                        const [originalMatchStart, modifiedMatchStart] = t;
                        if (originalMatchStart !== aChange.originalStart + aChange.originalLength || modifiedMatchStart !== aChange.modifiedStart + aChange.modifiedLength) {
                            // switch to another sequence that has a better score
                            aChange.originalLength = originalMatchStart - aChange.originalStart;
                            aChange.modifiedLength = modifiedMatchStart - aChange.modifiedStart;
                            bChange.originalStart = originalMatchStart + matchedLength;
                            bChange.modifiedStart = modifiedMatchStart + matchedLength;
                            bChange.originalLength = bOriginalEnd - bChange.originalStart;
                            bChange.modifiedLength = bModifiedEnd - bChange.modifiedStart;
                        }
                    }
                }
            }
        }
        return changes;
    }
    _findBetterContiguousSequence(originalStart, originalLength, modifiedStart, modifiedLength, desiredLength) {
        if (originalLength < desiredLength || modifiedLength < desiredLength) {
            return null;
        }
        const originalMax = originalStart + originalLength - desiredLength + 1;
        const modifiedMax = modifiedStart + modifiedLength - desiredLength + 1;
        let bestScore = 0;
        let bestOriginalStart = 0;
        let bestModifiedStart = 0;
        for (let i = originalStart; i < originalMax; i++) {
            for (let j = modifiedStart; j < modifiedMax; j++) {
                const score = this._contiguousSequenceScore(i, j, desiredLength);
                if (score > 0 && score > bestScore) {
                    bestScore = score;
                    bestOriginalStart = i;
                    bestModifiedStart = j;
                }
            }
        }
        if (bestScore > 0) {
            return [bestOriginalStart, bestModifiedStart];
        }
        return null;
    }
    _contiguousSequenceScore(originalStart, modifiedStart, length) {
        let score = 0;
        for (let l = 0; l < length; l++) {
            if (!this.ElementsAreEqual(originalStart + l, modifiedStart + l)) {
                return 0;
            }
            score += this._originalStringElements[originalStart + l].length;
        }
        return score;
    }
    _OriginalIsBoundary(index) {
        if (index <= 0 || index >= this._originalElementsOrHash.length - 1) {
            return true;
        }
        return (this._hasStrings && /^\s*$/.test(this._originalStringElements[index]));
    }
    _OriginalRegionIsBoundary(originalStart, originalLength) {
        if (this._OriginalIsBoundary(originalStart) || this._OriginalIsBoundary(originalStart - 1)) {
            return true;
        }
        if (originalLength > 0) {
            const originalEnd = originalStart + originalLength;
            if (this._OriginalIsBoundary(originalEnd - 1) || this._OriginalIsBoundary(originalEnd)) {
                return true;
            }
        }
        return false;
    }
    _ModifiedIsBoundary(index) {
        if (index <= 0 || index >= this._modifiedElementsOrHash.length - 1) {
            return true;
        }
        return (this._hasStrings && /^\s*$/.test(this._modifiedStringElements[index]));
    }
    _ModifiedRegionIsBoundary(modifiedStart, modifiedLength) {
        if (this._ModifiedIsBoundary(modifiedStart) || this._ModifiedIsBoundary(modifiedStart - 1)) {
            return true;
        }
        if (modifiedLength > 0) {
            const modifiedEnd = modifiedStart + modifiedLength;
            if (this._ModifiedIsBoundary(modifiedEnd - 1) || this._ModifiedIsBoundary(modifiedEnd)) {
                return true;
            }
        }
        return false;
    }
    _boundaryScore(originalStart, originalLength, modifiedStart, modifiedLength) {
        const originalScore = (this._OriginalRegionIsBoundary(originalStart, originalLength) ? 1 : 0);
        const modifiedScore = (this._ModifiedRegionIsBoundary(modifiedStart, modifiedLength) ? 1 : 0);
        return (originalScore + modifiedScore);
    }
    /**
     * Concatenates the two input DiffChange lists and returns the resulting
     * list.
     * @param The left changes
     * @param The right changes
     * @returns The concatenated list
     */
    ConcatenateChanges(left, right) {
        const mergedChangeArr = [];
        if (left.length === 0 || right.length === 0) {
            return (right.length > 0) ? right : left;
        }
        else if (this.ChangesOverlap(left[left.length - 1], right[0], mergedChangeArr)) {
            // Since we break the problem down recursively, it is possible that we
            // might recurse in the middle of a change thereby splitting it into
            // two changes. Here in the combining stage, we detect and fuse those
            // changes back together
            const result = new Array(left.length + right.length - 1);
            MyArray.Copy(left, 0, result, 0, left.length - 1);
            result[left.length - 1] = mergedChangeArr[0];
            MyArray.Copy(right, 1, result, left.length, right.length - 1);
            return result;
        }
        else {
            const result = new Array(left.length + right.length);
            MyArray.Copy(left, 0, result, 0, left.length);
            MyArray.Copy(right, 0, result, left.length, right.length);
            return result;
        }
    }
    /**
     * Returns true if the two changes overlap and can be merged into a single
     * change
     * @param left The left change
     * @param right The right change
     * @param mergedChange The merged change if the two overlap, null otherwise
     * @returns True if the two changes overlap
     */
    ChangesOverlap(left, right, mergedChangeArr) {
        Debug.Assert(left.originalStart <= right.originalStart, 'Left change is not less than or equal to right change');
        Debug.Assert(left.modifiedStart <= right.modifiedStart, 'Left change is not less than or equal to right change');
        if (left.originalStart + left.originalLength >= right.originalStart || left.modifiedStart + left.modifiedLength >= right.modifiedStart) {
            const originalStart = left.originalStart;
            let originalLength = left.originalLength;
            const modifiedStart = left.modifiedStart;
            let modifiedLength = left.modifiedLength;
            if (left.originalStart + left.originalLength >= right.originalStart) {
                originalLength = right.originalStart + right.originalLength - left.originalStart;
            }
            if (left.modifiedStart + left.modifiedLength >= right.modifiedStart) {
                modifiedLength = right.modifiedStart + right.modifiedLength - left.modifiedStart;
            }
            mergedChangeArr[0] = new DiffChange(originalStart, originalLength, modifiedStart, modifiedLength);
            return true;
        }
        else {
            mergedChangeArr[0] = null;
            return false;
        }
    }
    /**
     * Helper method used to clip a diagonal index to the range of valid
     * diagonals. This also decides whether or not the diagonal index,
     * if it exceeds the boundary, should be clipped to the boundary or clipped
     * one inside the boundary depending on the Even/Odd status of the boundary
     * and numDifferences.
     * @param diagonal The index of the diagonal to clip.
     * @param numDifferences The current number of differences being iterated upon.
     * @param diagonalBaseIndex The base reference diagonal.
     * @param numDiagonals The total number of diagonals.
     * @returns The clipped diagonal index.
     */
    ClipDiagonalBound(diagonal, numDifferences, diagonalBaseIndex, numDiagonals) {
        if (diagonal >= 0 && diagonal < numDiagonals) {
            // Nothing to clip, its in range
            return diagonal;
        }
        // diagonalsBelow: The number of diagonals below the reference diagonal
        // diagonalsAbove: The number of diagonals above the reference diagonal
        const diagonalsBelow = diagonalBaseIndex;
        const diagonalsAbove = numDiagonals - diagonalBaseIndex - 1;
        const diffEven = (numDifferences % 2 === 0);
        if (diagonal < 0) {
            const lowerBoundEven = (diagonalsBelow % 2 === 0);
            return (diffEven === lowerBoundEven) ? 0 : 1;
        }
        else {
            const upperBoundEven = (diagonalsAbove % 2 === 0);
            return (diffEven === upperBoundEven) ? numDiagonals - 1 : numDiagonals - 2;
        }
    }
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
/**
 * A position in the editor.
 */
let Position$2 = class Position {
    constructor(lineNumber, column) {
        this.lineNumber = lineNumber;
        this.column = column;
    }
    /**
     * Create a new position from this position.
     *
     * @param newLineNumber new line number
     * @param newColumn new column
     */
    with(newLineNumber = this.lineNumber, newColumn = this.column) {
        if (newLineNumber === this.lineNumber && newColumn === this.column) {
            return this;
        }
        else {
            return new Position(newLineNumber, newColumn);
        }
    }
    /**
     * Derive a new position from this position.
     *
     * @param deltaLineNumber line number delta
     * @param deltaColumn column delta
     */
    delta(deltaLineNumber = 0, deltaColumn = 0) {
        return this.with(this.lineNumber + deltaLineNumber, this.column + deltaColumn);
    }
    /**
     * Test if this position equals other position
     */
    equals(other) {
        return Position.equals(this, other);
    }
    /**
     * Test if position `a` equals position `b`
     */
    static equals(a, b) {
        if (!a && !b) {
            return true;
        }
        return (!!a &&
            !!b &&
            a.lineNumber === b.lineNumber &&
            a.column === b.column);
    }
    /**
     * Test if this position is before other position.
     * If the two positions are equal, the result will be false.
     */
    isBefore(other) {
        return Position.isBefore(this, other);
    }
    /**
     * Test if position `a` is before position `b`.
     * If the two positions are equal, the result will be false.
     */
    static isBefore(a, b) {
        if (a.lineNumber < b.lineNumber) {
            return true;
        }
        if (b.lineNumber < a.lineNumber) {
            return false;
        }
        return a.column < b.column;
    }
    /**
     * Test if this position is before other position.
     * If the two positions are equal, the result will be true.
     */
    isBeforeOrEqual(other) {
        return Position.isBeforeOrEqual(this, other);
    }
    /**
     * Test if position `a` is before position `b`.
     * If the two positions are equal, the result will be true.
     */
    static isBeforeOrEqual(a, b) {
        if (a.lineNumber < b.lineNumber) {
            return true;
        }
        if (b.lineNumber < a.lineNumber) {
            return false;
        }
        return a.column <= b.column;
    }
    /**
     * A function that compares positions, useful for sorting
     */
    static compare(a, b) {
        const aLineNumber = a.lineNumber | 0;
        const bLineNumber = b.lineNumber | 0;
        if (aLineNumber === bLineNumber) {
            const aColumn = a.column | 0;
            const bColumn = b.column | 0;
            return aColumn - bColumn;
        }
        return aLineNumber - bLineNumber;
    }
    /**
     * Clone this position.
     */
    clone() {
        return new Position(this.lineNumber, this.column);
    }
    /**
     * Convert to a human-readable representation.
     */
    toString() {
        return '(' + this.lineNumber + ',' + this.column + ')';
    }
    // ---
    /**
     * Create a `Position` from an `IPosition`.
     */
    static lift(pos) {
        return new Position(pos.lineNumber, pos.column);
    }
    /**
     * Test if `obj` is an `IPosition`.
     */
    static isIPosition(obj) {
        return (obj
            && (typeof obj.lineNumber === 'number')
            && (typeof obj.column === 'number'));
    }
    toJSON() {
        return {
            lineNumber: this.lineNumber,
            column: this.column
        };
    }
};

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
/**
 * A range in the editor. (startLineNumber,startColumn) is <= (endLineNumber,endColumn)
 */
let Range$b = class Range {
    constructor(startLineNumber, startColumn, endLineNumber, endColumn) {
        if ((startLineNumber > endLineNumber) || (startLineNumber === endLineNumber && startColumn > endColumn)) {
            this.startLineNumber = endLineNumber;
            this.startColumn = endColumn;
            this.endLineNumber = startLineNumber;
            this.endColumn = startColumn;
        }
        else {
            this.startLineNumber = startLineNumber;
            this.startColumn = startColumn;
            this.endLineNumber = endLineNumber;
            this.endColumn = endColumn;
        }
    }
    /**
     * Test if this range is empty.
     */
    isEmpty() {
        return Range.isEmpty(this);
    }
    /**
     * Test if `range` is empty.
     */
    static isEmpty(range) {
        return (range.startLineNumber === range.endLineNumber && range.startColumn === range.endColumn);
    }
    /**
     * Test if position is in this range. If the position is at the edges, will return true.
     */
    containsPosition(position) {
        return Range.containsPosition(this, position);
    }
    /**
     * Test if `position` is in `range`. If the position is at the edges, will return true.
     */
    static containsPosition(range, position) {
        if (position.lineNumber < range.startLineNumber || position.lineNumber > range.endLineNumber) {
            return false;
        }
        if (position.lineNumber === range.startLineNumber && position.column < range.startColumn) {
            return false;
        }
        if (position.lineNumber === range.endLineNumber && position.column > range.endColumn) {
            return false;
        }
        return true;
    }
    /**
     * Test if `position` is in `range`. If the position is at the edges, will return false.
     * @internal
     */
    static strictContainsPosition(range, position) {
        if (position.lineNumber < range.startLineNumber || position.lineNumber > range.endLineNumber) {
            return false;
        }
        if (position.lineNumber === range.startLineNumber && position.column <= range.startColumn) {
            return false;
        }
        if (position.lineNumber === range.endLineNumber && position.column >= range.endColumn) {
            return false;
        }
        return true;
    }
    /**
     * Test if range is in this range. If the range is equal to this range, will return true.
     */
    containsRange(range) {
        return Range.containsRange(this, range);
    }
    /**
     * Test if `otherRange` is in `range`. If the ranges are equal, will return true.
     */
    static containsRange(range, otherRange) {
        if (otherRange.startLineNumber < range.startLineNumber || otherRange.endLineNumber < range.startLineNumber) {
            return false;
        }
        if (otherRange.startLineNumber > range.endLineNumber || otherRange.endLineNumber > range.endLineNumber) {
            return false;
        }
        if (otherRange.startLineNumber === range.startLineNumber && otherRange.startColumn < range.startColumn) {
            return false;
        }
        if (otherRange.endLineNumber === range.endLineNumber && otherRange.endColumn > range.endColumn) {
            return false;
        }
        return true;
    }
    /**
     * Test if `range` is strictly in this range. `range` must start after and end before this range for the result to be true.
     */
    strictContainsRange(range) {
        return Range.strictContainsRange(this, range);
    }
    /**
     * Test if `otherRange` is strictly in `range` (must start after, and end before). If the ranges are equal, will return false.
     */
    static strictContainsRange(range, otherRange) {
        if (otherRange.startLineNumber < range.startLineNumber || otherRange.endLineNumber < range.startLineNumber) {
            return false;
        }
        if (otherRange.startLineNumber > range.endLineNumber || otherRange.endLineNumber > range.endLineNumber) {
            return false;
        }
        if (otherRange.startLineNumber === range.startLineNumber && otherRange.startColumn <= range.startColumn) {
            return false;
        }
        if (otherRange.endLineNumber === range.endLineNumber && otherRange.endColumn >= range.endColumn) {
            return false;
        }
        return true;
    }
    /**
     * A reunion of the two ranges.
     * The smallest position will be used as the start point, and the largest one as the end point.
     */
    plusRange(range) {
        return Range.plusRange(this, range);
    }
    /**
     * A reunion of the two ranges.
     * The smallest position will be used as the start point, and the largest one as the end point.
     */
    static plusRange(a, b) {
        let startLineNumber;
        let startColumn;
        let endLineNumber;
        let endColumn;
        if (b.startLineNumber < a.startLineNumber) {
            startLineNumber = b.startLineNumber;
            startColumn = b.startColumn;
        }
        else if (b.startLineNumber === a.startLineNumber) {
            startLineNumber = b.startLineNumber;
            startColumn = Math.min(b.startColumn, a.startColumn);
        }
        else {
            startLineNumber = a.startLineNumber;
            startColumn = a.startColumn;
        }
        if (b.endLineNumber > a.endLineNumber) {
            endLineNumber = b.endLineNumber;
            endColumn = b.endColumn;
        }
        else if (b.endLineNumber === a.endLineNumber) {
            endLineNumber = b.endLineNumber;
            endColumn = Math.max(b.endColumn, a.endColumn);
        }
        else {
            endLineNumber = a.endLineNumber;
            endColumn = a.endColumn;
        }
        return new Range(startLineNumber, startColumn, endLineNumber, endColumn);
    }
    /**
     * A intersection of the two ranges.
     */
    intersectRanges(range) {
        return Range.intersectRanges(this, range);
    }
    /**
     * A intersection of the two ranges.
     */
    static intersectRanges(a, b) {
        let resultStartLineNumber = a.startLineNumber;
        let resultStartColumn = a.startColumn;
        let resultEndLineNumber = a.endLineNumber;
        let resultEndColumn = a.endColumn;
        const otherStartLineNumber = b.startLineNumber;
        const otherStartColumn = b.startColumn;
        const otherEndLineNumber = b.endLineNumber;
        const otherEndColumn = b.endColumn;
        if (resultStartLineNumber < otherStartLineNumber) {
            resultStartLineNumber = otherStartLineNumber;
            resultStartColumn = otherStartColumn;
        }
        else if (resultStartLineNumber === otherStartLineNumber) {
            resultStartColumn = Math.max(resultStartColumn, otherStartColumn);
        }
        if (resultEndLineNumber > otherEndLineNumber) {
            resultEndLineNumber = otherEndLineNumber;
            resultEndColumn = otherEndColumn;
        }
        else if (resultEndLineNumber === otherEndLineNumber) {
            resultEndColumn = Math.min(resultEndColumn, otherEndColumn);
        }
        // Check if selection is now empty
        if (resultStartLineNumber > resultEndLineNumber) {
            return null;
        }
        if (resultStartLineNumber === resultEndLineNumber && resultStartColumn > resultEndColumn) {
            return null;
        }
        return new Range(resultStartLineNumber, resultStartColumn, resultEndLineNumber, resultEndColumn);
    }
    /**
     * Test if this range equals other.
     */
    equalsRange(other) {
        return Range.equalsRange(this, other);
    }
    /**
     * Test if range `a` equals `b`.
     */
    static equalsRange(a, b) {
        if (!a && !b) {
            return true;
        }
        return (!!a &&
            !!b &&
            a.startLineNumber === b.startLineNumber &&
            a.startColumn === b.startColumn &&
            a.endLineNumber === b.endLineNumber &&
            a.endColumn === b.endColumn);
    }
    /**
     * Return the end position (which will be after or equal to the start position)
     */
    getEndPosition() {
        return Range.getEndPosition(this);
    }
    /**
     * Return the end position (which will be after or equal to the start position)
     */
    static getEndPosition(range) {
        return new Position$2(range.endLineNumber, range.endColumn);
    }
    /**
     * Return the start position (which will be before or equal to the end position)
     */
    getStartPosition() {
        return Range.getStartPosition(this);
    }
    /**
     * Return the start position (which will be before or equal to the end position)
     */
    static getStartPosition(range) {
        return new Position$2(range.startLineNumber, range.startColumn);
    }
    /**
     * Transform to a user presentable string representation.
     */
    toString() {
        return '[' + this.startLineNumber + ',' + this.startColumn + ' -> ' + this.endLineNumber + ',' + this.endColumn + ']';
    }
    /**
     * Create a new range using this range's start position, and using endLineNumber and endColumn as the end position.
     */
    setEndPosition(endLineNumber, endColumn) {
        return new Range(this.startLineNumber, this.startColumn, endLineNumber, endColumn);
    }
    /**
     * Create a new range using this range's end position, and using startLineNumber and startColumn as the start position.
     */
    setStartPosition(startLineNumber, startColumn) {
        return new Range(startLineNumber, startColumn, this.endLineNumber, this.endColumn);
    }
    /**
     * Create a new empty range using this range's start position.
     */
    collapseToStart() {
        return Range.collapseToStart(this);
    }
    /**
     * Create a new empty range using this range's start position.
     */
    static collapseToStart(range) {
        return new Range(range.startLineNumber, range.startColumn, range.startLineNumber, range.startColumn);
    }
    /**
     * Create a new empty range using this range's end position.
     */
    collapseToEnd() {
        return Range.collapseToEnd(this);
    }
    /**
     * Create a new empty range using this range's end position.
     */
    static collapseToEnd(range) {
        return new Range(range.endLineNumber, range.endColumn, range.endLineNumber, range.endColumn);
    }
    /**
     * Moves the range by the given amount of lines.
     */
    delta(lineCount) {
        return new Range(this.startLineNumber + lineCount, this.startColumn, this.endLineNumber + lineCount, this.endColumn);
    }
    // ---
    static fromPositions(start, end = start) {
        return new Range(start.lineNumber, start.column, end.lineNumber, end.column);
    }
    static lift(range) {
        if (!range) {
            return null;
        }
        return new Range(range.startLineNumber, range.startColumn, range.endLineNumber, range.endColumn);
    }
    /**
     * Test if `obj` is an `IRange`.
     */
    static isIRange(obj) {
        return (obj
            && (typeof obj.startLineNumber === 'number')
            && (typeof obj.startColumn === 'number')
            && (typeof obj.endLineNumber === 'number')
            && (typeof obj.endColumn === 'number'));
    }
    /**
     * Test if the two ranges are touching in any way.
     */
    static areIntersectingOrTouching(a, b) {
        // Check if `a` is before `b`
        if (a.endLineNumber < b.startLineNumber || (a.endLineNumber === b.startLineNumber && a.endColumn < b.startColumn)) {
            return false;
        }
        // Check if `b` is before `a`
        if (b.endLineNumber < a.startLineNumber || (b.endLineNumber === a.startLineNumber && b.endColumn < a.startColumn)) {
            return false;
        }
        // These ranges must intersect
        return true;
    }
    /**
     * Test if the two ranges are intersecting. If the ranges are touching it returns true.
     */
    static areIntersecting(a, b) {
        // Check if `a` is before `b`
        if (a.endLineNumber < b.startLineNumber || (a.endLineNumber === b.startLineNumber && a.endColumn <= b.startColumn)) {
            return false;
        }
        // Check if `b` is before `a`
        if (b.endLineNumber < a.startLineNumber || (b.endLineNumber === a.startLineNumber && b.endColumn <= a.startColumn)) {
            return false;
        }
        // These ranges must intersect
        return true;
    }
    /**
     * A function that compares ranges, useful for sorting ranges
     * It will first compare ranges on the startPosition and then on the endPosition
     */
    static compareRangesUsingStarts(a, b) {
        if (a && b) {
            const aStartLineNumber = a.startLineNumber | 0;
            const bStartLineNumber = b.startLineNumber | 0;
            if (aStartLineNumber === bStartLineNumber) {
                const aStartColumn = a.startColumn | 0;
                const bStartColumn = b.startColumn | 0;
                if (aStartColumn === bStartColumn) {
                    const aEndLineNumber = a.endLineNumber | 0;
                    const bEndLineNumber = b.endLineNumber | 0;
                    if (aEndLineNumber === bEndLineNumber) {
                        const aEndColumn = a.endColumn | 0;
                        const bEndColumn = b.endColumn | 0;
                        return aEndColumn - bEndColumn;
                    }
                    return aEndLineNumber - bEndLineNumber;
                }
                return aStartColumn - bStartColumn;
            }
            return aStartLineNumber - bStartLineNumber;
        }
        const aExists = (a ? 1 : 0);
        const bExists = (b ? 1 : 0);
        return aExists - bExists;
    }
    /**
     * A function that compares ranges, useful for sorting ranges
     * It will first compare ranges on the endPosition and then on the startPosition
     */
    static compareRangesUsingEnds(a, b) {
        if (a.endLineNumber === b.endLineNumber) {
            if (a.endColumn === b.endColumn) {
                if (a.startLineNumber === b.startLineNumber) {
                    return a.startColumn - b.startColumn;
                }
                return a.startLineNumber - b.startLineNumber;
            }
            return a.endColumn - b.endColumn;
        }
        return a.endLineNumber - b.endLineNumber;
    }
    /**
     * Test if the range spans multiple lines.
     */
    static spansMultipleLines(range) {
        return range.endLineNumber > range.startLineNumber;
    }
    toJSON() {
        return this;
    }
};

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
function toUint8(v) {
    if (v < 0) {
        return 0;
    }
    if (v > 255 /* Constants.MAX_UINT_8 */) {
        return 255 /* Constants.MAX_UINT_8 */;
    }
    return v | 0;
}
function toUint32(v) {
    if (v < 0) {
        return 0;
    }
    if (v > 4294967295 /* Constants.MAX_UINT_32 */) {
        return 4294967295 /* Constants.MAX_UINT_32 */;
    }
    return v | 0;
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
/**
 * A fast character classifier that uses a compact array for ASCII values.
 */
class CharacterClassifier {
    constructor(_defaultValue) {
        const defaultValue = toUint8(_defaultValue);
        this._defaultValue = defaultValue;
        this._asciiMap = CharacterClassifier._createAsciiMap(defaultValue);
        this._map = new Map();
    }
    static _createAsciiMap(defaultValue) {
        const asciiMap = new Uint8Array(256);
        asciiMap.fill(defaultValue);
        return asciiMap;
    }
    set(charCode, _value) {
        const value = toUint8(_value);
        if (charCode >= 0 && charCode < 256) {
            this._asciiMap[charCode] = value;
        }
        else {
            this._map.set(charCode, value);
        }
    }
    get(charCode) {
        if (charCode >= 0 && charCode < 256) {
            return this._asciiMap[charCode];
        }
        else {
            return (this._map.get(charCode) || this._defaultValue);
        }
    }
    clear() {
        this._asciiMap.fill(this._defaultValue);
        this._map.clear();
    }
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
class Uint8Matrix {
    constructor(rows, cols, defaultValue) {
        const data = new Uint8Array(rows * cols);
        for (let i = 0, len = rows * cols; i < len; i++) {
            data[i] = defaultValue;
        }
        this._data = data;
        this.rows = rows;
        this.cols = cols;
    }
    get(row, col) {
        return this._data[row * this.cols + col];
    }
    set(row, col, value) {
        this._data[row * this.cols + col] = value;
    }
}
class StateMachine {
    constructor(edges) {
        let maxCharCode = 0;
        let maxState = 0 /* State.Invalid */;
        for (let i = 0, len = edges.length; i < len; i++) {
            const [from, chCode, to] = edges[i];
            if (chCode > maxCharCode) {
                maxCharCode = chCode;
            }
            if (from > maxState) {
                maxState = from;
            }
            if (to > maxState) {
                maxState = to;
            }
        }
        maxCharCode++;
        maxState++;
        const states = new Uint8Matrix(maxState, maxCharCode, 0 /* State.Invalid */);
        for (let i = 0, len = edges.length; i < len; i++) {
            const [from, chCode, to] = edges[i];
            states.set(from, chCode, to);
        }
        this._states = states;
        this._maxCharCode = maxCharCode;
    }
    nextState(currentState, chCode) {
        if (chCode < 0 || chCode >= this._maxCharCode) {
            return 0 /* State.Invalid */;
        }
        return this._states.get(currentState, chCode);
    }
}
// State machine for http:// or https:// or file://
let _stateMachine = null;
function getStateMachine() {
    if (_stateMachine === null) {
        _stateMachine = new StateMachine([
            [1 /* State.Start */, 104 /* CharCode.h */, 2 /* State.H */],
            [1 /* State.Start */, 72 /* CharCode.H */, 2 /* State.H */],
            [1 /* State.Start */, 102 /* CharCode.f */, 6 /* State.F */],
            [1 /* State.Start */, 70 /* CharCode.F */, 6 /* State.F */],
            [2 /* State.H */, 116 /* CharCode.t */, 3 /* State.HT */],
            [2 /* State.H */, 84 /* CharCode.T */, 3 /* State.HT */],
            [3 /* State.HT */, 116 /* CharCode.t */, 4 /* State.HTT */],
            [3 /* State.HT */, 84 /* CharCode.T */, 4 /* State.HTT */],
            [4 /* State.HTT */, 112 /* CharCode.p */, 5 /* State.HTTP */],
            [4 /* State.HTT */, 80 /* CharCode.P */, 5 /* State.HTTP */],
            [5 /* State.HTTP */, 115 /* CharCode.s */, 9 /* State.BeforeColon */],
            [5 /* State.HTTP */, 83 /* CharCode.S */, 9 /* State.BeforeColon */],
            [5 /* State.HTTP */, 58 /* CharCode.Colon */, 10 /* State.AfterColon */],
            [6 /* State.F */, 105 /* CharCode.i */, 7 /* State.FI */],
            [6 /* State.F */, 73 /* CharCode.I */, 7 /* State.FI */],
            [7 /* State.FI */, 108 /* CharCode.l */, 8 /* State.FIL */],
            [7 /* State.FI */, 76 /* CharCode.L */, 8 /* State.FIL */],
            [8 /* State.FIL */, 101 /* CharCode.e */, 9 /* State.BeforeColon */],
            [8 /* State.FIL */, 69 /* CharCode.E */, 9 /* State.BeforeColon */],
            [9 /* State.BeforeColon */, 58 /* CharCode.Colon */, 10 /* State.AfterColon */],
            [10 /* State.AfterColon */, 47 /* CharCode.Slash */, 11 /* State.AlmostThere */],
            [11 /* State.AlmostThere */, 47 /* CharCode.Slash */, 12 /* State.End */],
        ]);
    }
    return _stateMachine;
}
let _classifier = null;
function getClassifier() {
    if (_classifier === null) {
        _classifier = new CharacterClassifier(0 /* CharacterClass.None */);
        // allow-any-unicode-next-line
        const FORCE_TERMINATION_CHARACTERS = ' \t<>\'\"、。｡､，．：；‘〈「『〔（［｛｢｣｝］）〕』」〉’｀～…';
        for (let i = 0; i < FORCE_TERMINATION_CHARACTERS.length; i++) {
            _classifier.set(FORCE_TERMINATION_CHARACTERS.charCodeAt(i), 1 /* CharacterClass.ForceTermination */);
        }
        const CANNOT_END_WITH_CHARACTERS = '.,;:';
        for (let i = 0; i < CANNOT_END_WITH_CHARACTERS.length; i++) {
            _classifier.set(CANNOT_END_WITH_CHARACTERS.charCodeAt(i), 2 /* CharacterClass.CannotEndIn */);
        }
    }
    return _classifier;
}
class LinkComputer {
    static _createLink(classifier, line, lineNumber, linkBeginIndex, linkEndIndex) {
        // Do not allow to end link in certain characters...
        let lastIncludedCharIndex = linkEndIndex - 1;
        do {
            const chCode = line.charCodeAt(lastIncludedCharIndex);
            const chClass = classifier.get(chCode);
            if (chClass !== 2 /* CharacterClass.CannotEndIn */) {
                break;
            }
            lastIncludedCharIndex--;
        } while (lastIncludedCharIndex > linkBeginIndex);
        // Handle links enclosed in parens, square brackets and curlys.
        if (linkBeginIndex > 0) {
            const charCodeBeforeLink = line.charCodeAt(linkBeginIndex - 1);
            const lastCharCodeInLink = line.charCodeAt(lastIncludedCharIndex);
            if ((charCodeBeforeLink === 40 /* CharCode.OpenParen */ && lastCharCodeInLink === 41 /* CharCode.CloseParen */)
                || (charCodeBeforeLink === 91 /* CharCode.OpenSquareBracket */ && lastCharCodeInLink === 93 /* CharCode.CloseSquareBracket */)
                || (charCodeBeforeLink === 123 /* CharCode.OpenCurlyBrace */ && lastCharCodeInLink === 125 /* CharCode.CloseCurlyBrace */)) {
                // Do not end in ) if ( is before the link start
                // Do not end in ] if [ is before the link start
                // Do not end in } if { is before the link start
                lastIncludedCharIndex--;
            }
        }
        return {
            range: {
                startLineNumber: lineNumber,
                startColumn: linkBeginIndex + 1,
                endLineNumber: lineNumber,
                endColumn: lastIncludedCharIndex + 2
            },
            url: line.substring(linkBeginIndex, lastIncludedCharIndex + 1)
        };
    }
    static computeLinks(model, stateMachine = getStateMachine()) {
        const classifier = getClassifier();
        const result = [];
        for (let i = 1, lineCount = model.getLineCount(); i <= lineCount; i++) {
            const line = model.getLineContent(i);
            const len = line.length;
            let j = 0;
            let linkBeginIndex = 0;
            let linkBeginChCode = 0;
            let state = 1 /* State.Start */;
            let hasOpenParens = false;
            let hasOpenSquareBracket = false;
            let inSquareBrackets = false;
            let hasOpenCurlyBracket = false;
            while (j < len) {
                let resetStateMachine = false;
                const chCode = line.charCodeAt(j);
                if (state === 13 /* State.Accept */) {
                    let chClass;
                    switch (chCode) {
                        case 40 /* CharCode.OpenParen */:
                            hasOpenParens = true;
                            chClass = 0 /* CharacterClass.None */;
                            break;
                        case 41 /* CharCode.CloseParen */:
                            chClass = (hasOpenParens ? 0 /* CharacterClass.None */ : 1 /* CharacterClass.ForceTermination */);
                            break;
                        case 91 /* CharCode.OpenSquareBracket */:
                            inSquareBrackets = true;
                            hasOpenSquareBracket = true;
                            chClass = 0 /* CharacterClass.None */;
                            break;
                        case 93 /* CharCode.CloseSquareBracket */:
                            inSquareBrackets = false;
                            chClass = (hasOpenSquareBracket ? 0 /* CharacterClass.None */ : 1 /* CharacterClass.ForceTermination */);
                            break;
                        case 123 /* CharCode.OpenCurlyBrace */:
                            hasOpenCurlyBracket = true;
                            chClass = 0 /* CharacterClass.None */;
                            break;
                        case 125 /* CharCode.CloseCurlyBrace */:
                            chClass = (hasOpenCurlyBracket ? 0 /* CharacterClass.None */ : 1 /* CharacterClass.ForceTermination */);
                            break;
                        // The following three rules make it that ' or " or ` are allowed inside links
                        // only if the link is wrapped by some other quote character
                        case 39 /* CharCode.SingleQuote */:
                        case 34 /* CharCode.DoubleQuote */:
                        case 96 /* CharCode.BackTick */:
                            if (linkBeginChCode === chCode) {
                                chClass = 1 /* CharacterClass.ForceTermination */;
                            }
                            else if (linkBeginChCode === 39 /* CharCode.SingleQuote */ || linkBeginChCode === 34 /* CharCode.DoubleQuote */ || linkBeginChCode === 96 /* CharCode.BackTick */) {
                                chClass = 0 /* CharacterClass.None */;
                            }
                            else {
                                chClass = 1 /* CharacterClass.ForceTermination */;
                            }
                            break;
                        case 42 /* CharCode.Asterisk */:
                            // `*` terminates a link if the link began with `*`
                            chClass = (linkBeginChCode === 42 /* CharCode.Asterisk */) ? 1 /* CharacterClass.ForceTermination */ : 0 /* CharacterClass.None */;
                            break;
                        case 124 /* CharCode.Pipe */:
                            // `|` terminates a link if the link began with `|`
                            chClass = (linkBeginChCode === 124 /* CharCode.Pipe */) ? 1 /* CharacterClass.ForceTermination */ : 0 /* CharacterClass.None */;
                            break;
                        case 32 /* CharCode.Space */:
                            // ` ` allow space in between [ and ]
                            chClass = (inSquareBrackets ? 0 /* CharacterClass.None */ : 1 /* CharacterClass.ForceTermination */);
                            break;
                        default:
                            chClass = classifier.get(chCode);
                    }
                    // Check if character terminates link
                    if (chClass === 1 /* CharacterClass.ForceTermination */) {
                        result.push(LinkComputer._createLink(classifier, line, i, linkBeginIndex, j));
                        resetStateMachine = true;
                    }
                }
                else if (state === 12 /* State.End */) {
                    let chClass;
                    if (chCode === 91 /* CharCode.OpenSquareBracket */) {
                        // Allow for the authority part to contain ipv6 addresses which contain [ and ]
                        hasOpenSquareBracket = true;
                        chClass = 0 /* CharacterClass.None */;
                    }
                    else {
                        chClass = classifier.get(chCode);
                    }
                    // Check if character terminates link
                    if (chClass === 1 /* CharacterClass.ForceTermination */) {
                        resetStateMachine = true;
                    }
                    else {
                        state = 13 /* State.Accept */;
                    }
                }
                else {
                    state = stateMachine.nextState(state, chCode);
                    if (state === 0 /* State.Invalid */) {
                        resetStateMachine = true;
                    }
                }
                if (resetStateMachine) {
                    state = 1 /* State.Start */;
                    hasOpenParens = false;
                    hasOpenSquareBracket = false;
                    hasOpenCurlyBracket = false;
                    // Record where the link started
                    linkBeginIndex = j + 1;
                    linkBeginChCode = chCode;
                }
                j++;
            }
            if (state === 13 /* State.Accept */) {
                result.push(LinkComputer._createLink(classifier, line, i, linkBeginIndex, len));
            }
        }
        return result;
    }
}
/**
 * Returns an array of all links contains in the provided
 * document. *Note* that this operation is computational
 * expensive and should not run in the UI thread.
 */
function computeLinks(model) {
    if (!model || typeof model.getLineCount !== 'function' || typeof model.getLineContent !== 'function') {
        // Unknown caller!
        return [];
    }
    return LinkComputer.computeLinks(model);
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
class BasicInplaceReplace {
    constructor() {
        this._defaultValueSet = [
            ['true', 'false'],
            ['True', 'False'],
            ['Private', 'Public', 'Friend', 'ReadOnly', 'Partial', 'Protected', 'WriteOnly'],
            ['public', 'protected', 'private'],
        ];
    }
    static { this.INSTANCE = new BasicInplaceReplace(); }
    navigateValueSet(range1, text1, range2, text2, up) {
        if (range1 && text1) {
            const result = this.doNavigateValueSet(text1, up);
            if (result) {
                return {
                    range: range1,
                    value: result
                };
            }
        }
        if (range2 && text2) {
            const result = this.doNavigateValueSet(text2, up);
            if (result) {
                return {
                    range: range2,
                    value: result
                };
            }
        }
        return null;
    }
    doNavigateValueSet(text, up) {
        const numberResult = this.numberReplace(text, up);
        if (numberResult !== null) {
            return numberResult;
        }
        return this.textReplace(text, up);
    }
    numberReplace(value, up) {
        const precision = Math.pow(10, value.length - (value.lastIndexOf('.') + 1));
        let n1 = Number(value);
        const n2 = parseFloat(value);
        if (!isNaN(n1) && !isNaN(n2) && n1 === n2) {
            if (n1 === 0 && !up) {
                return null; // don't do negative
                //			} else if(n1 === 9 && up) {
                //				return null; // don't insert 10 into a number
            }
            else {
                n1 = Math.floor(n1 * precision);
                n1 += up ? precision : -precision;
                return String(n1 / precision);
            }
        }
        return null;
    }
    textReplace(value, up) {
        return this.valueSetsReplace(this._defaultValueSet, value, up);
    }
    valueSetsReplace(valueSets, value, up) {
        let result = null;
        for (let i = 0, len = valueSets.length; result === null && i < len; i++) {
            result = this.valueSetReplace(valueSets[i], value, up);
        }
        return result;
    }
    valueSetReplace(valueSet, value, up) {
        let idx = valueSet.indexOf(value);
        if (idx >= 0) {
            idx += up ? +1 : -1;
            if (idx < 0) {
                idx = valueSet.length - 1;
            }
            else {
                idx %= valueSet.length;
            }
            return valueSet[idx];
        }
        return null;
    }
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
const shortcutEvent = Object.freeze(function (callback, context) {
    const handle = setTimeout(callback.bind(context), 0);
    return { dispose() { clearTimeout(handle); } };
});
var CancellationToken;
(function (CancellationToken) {
    function isCancellationToken(thing) {
        if (thing === CancellationToken.None || thing === CancellationToken.Cancelled) {
            return true;
        }
        if (thing instanceof MutableToken) {
            return true;
        }
        if (!thing || typeof thing !== 'object') {
            return false;
        }
        return typeof thing.isCancellationRequested === 'boolean'
            && typeof thing.onCancellationRequested === 'function';
    }
    CancellationToken.isCancellationToken = isCancellationToken;
    CancellationToken.None = Object.freeze({
        isCancellationRequested: false,
        onCancellationRequested: Event.None
    });
    CancellationToken.Cancelled = Object.freeze({
        isCancellationRequested: true,
        onCancellationRequested: shortcutEvent
    });
})(CancellationToken || (CancellationToken = {}));
class MutableToken {
    constructor() {
        this._isCancelled = false;
        this._emitter = null;
    }
    cancel() {
        if (!this._isCancelled) {
            this._isCancelled = true;
            if (this._emitter) {
                this._emitter.fire(undefined);
                this.dispose();
            }
        }
    }
    get isCancellationRequested() {
        return this._isCancelled;
    }
    get onCancellationRequested() {
        if (this._isCancelled) {
            return shortcutEvent;
        }
        if (!this._emitter) {
            this._emitter = new Emitter();
        }
        return this._emitter.event;
    }
    dispose() {
        if (this._emitter) {
            this._emitter.dispose();
            this._emitter = null;
        }
    }
}
class CancellationTokenSource {
    constructor(parent) {
        this._token = undefined;
        this._parentListener = undefined;
        this._parentListener = parent && parent.onCancellationRequested(this.cancel, this);
    }
    get token() {
        if (!this._token) {
            // be lazy and create the token only when
            // actually needed
            this._token = new MutableToken();
        }
        return this._token;
    }
    cancel() {
        if (!this._token) {
            // save an object by returning the default
            // cancelled token when cancellation happens
            // before someone asks for the token
            this._token = CancellationToken.Cancelled;
        }
        else if (this._token instanceof MutableToken) {
            // actually cancel
            this._token.cancel();
        }
    }
    dispose(cancel = false) {
        if (cancel) {
            this.cancel();
        }
        this._parentListener?.dispose();
        if (!this._token) {
            // ensure to initialize with an empty token if we had none
            this._token = CancellationToken.None;
        }
        else if (this._token instanceof MutableToken) {
            // actually dispose
            this._token.dispose();
        }
    }
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
class KeyCodeStrMap {
    constructor() {
        this._keyCodeToStr = [];
        this._strToKeyCode = Object.create(null);
    }
    define(keyCode, str) {
        this._keyCodeToStr[keyCode] = str;
        this._strToKeyCode[str.toLowerCase()] = keyCode;
    }
    keyCodeToStr(keyCode) {
        return this._keyCodeToStr[keyCode];
    }
    strToKeyCode(str) {
        return this._strToKeyCode[str.toLowerCase()] || 0 /* KeyCode.Unknown */;
    }
}
const uiMap = new KeyCodeStrMap();
const userSettingsUSMap = new KeyCodeStrMap();
const userSettingsGeneralMap = new KeyCodeStrMap();
const EVENT_KEY_CODE_MAP = new Array(230);
const scanCodeStrToInt = Object.create(null);
const scanCodeLowerCaseStrToInt = Object.create(null);
(function () {
    // See https://msdn.microsoft.com/en-us/library/windows/desktop/dd375731(v=vs.85).aspx
    // See https://github.com/microsoft/node-native-keymap/blob/88c0b0e5/deps/chromium/keyboard_codes_win.h
    const empty = '';
    const mappings = [
        // immutable, scanCode, scanCodeStr, keyCode, keyCodeStr, eventKeyCode, vkey, usUserSettingsLabel, generalUserSettingsLabel
        [1, 0 /* ScanCode.None */, 'None', 0 /* KeyCode.Unknown */, 'unknown', 0, 'VK_UNKNOWN', empty, empty],
        [1, 1 /* ScanCode.Hyper */, 'Hyper', 0 /* KeyCode.Unknown */, empty, 0, empty, empty, empty],
        [1, 2 /* ScanCode.Super */, 'Super', 0 /* KeyCode.Unknown */, empty, 0, empty, empty, empty],
        [1, 3 /* ScanCode.Fn */, 'Fn', 0 /* KeyCode.Unknown */, empty, 0, empty, empty, empty],
        [1, 4 /* ScanCode.FnLock */, 'FnLock', 0 /* KeyCode.Unknown */, empty, 0, empty, empty, empty],
        [1, 5 /* ScanCode.Suspend */, 'Suspend', 0 /* KeyCode.Unknown */, empty, 0, empty, empty, empty],
        [1, 6 /* ScanCode.Resume */, 'Resume', 0 /* KeyCode.Unknown */, empty, 0, empty, empty, empty],
        [1, 7 /* ScanCode.Turbo */, 'Turbo', 0 /* KeyCode.Unknown */, empty, 0, empty, empty, empty],
        [1, 8 /* ScanCode.Sleep */, 'Sleep', 0 /* KeyCode.Unknown */, empty, 0, 'VK_SLEEP', empty, empty],
        [1, 9 /* ScanCode.WakeUp */, 'WakeUp', 0 /* KeyCode.Unknown */, empty, 0, empty, empty, empty],
        [0, 10 /* ScanCode.KeyA */, 'KeyA', 31 /* KeyCode.KeyA */, 'A', 65, 'VK_A', empty, empty],
        [0, 11 /* ScanCode.KeyB */, 'KeyB', 32 /* KeyCode.KeyB */, 'B', 66, 'VK_B', empty, empty],
        [0, 12 /* ScanCode.KeyC */, 'KeyC', 33 /* KeyCode.KeyC */, 'C', 67, 'VK_C', empty, empty],
        [0, 13 /* ScanCode.KeyD */, 'KeyD', 34 /* KeyCode.KeyD */, 'D', 68, 'VK_D', empty, empty],
        [0, 14 /* ScanCode.KeyE */, 'KeyE', 35 /* KeyCode.KeyE */, 'E', 69, 'VK_E', empty, empty],
        [0, 15 /* ScanCode.KeyF */, 'KeyF', 36 /* KeyCode.KeyF */, 'F', 70, 'VK_F', empty, empty],
        [0, 16 /* ScanCode.KeyG */, 'KeyG', 37 /* KeyCode.KeyG */, 'G', 71, 'VK_G', empty, empty],
        [0, 17 /* ScanCode.KeyH */, 'KeyH', 38 /* KeyCode.KeyH */, 'H', 72, 'VK_H', empty, empty],
        [0, 18 /* ScanCode.KeyI */, 'KeyI', 39 /* KeyCode.KeyI */, 'I', 73, 'VK_I', empty, empty],
        [0, 19 /* ScanCode.KeyJ */, 'KeyJ', 40 /* KeyCode.KeyJ */, 'J', 74, 'VK_J', empty, empty],
        [0, 20 /* ScanCode.KeyK */, 'KeyK', 41 /* KeyCode.KeyK */, 'K', 75, 'VK_K', empty, empty],
        [0, 21 /* ScanCode.KeyL */, 'KeyL', 42 /* KeyCode.KeyL */, 'L', 76, 'VK_L', empty, empty],
        [0, 22 /* ScanCode.KeyM */, 'KeyM', 43 /* KeyCode.KeyM */, 'M', 77, 'VK_M', empty, empty],
        [0, 23 /* ScanCode.KeyN */, 'KeyN', 44 /* KeyCode.KeyN */, 'N', 78, 'VK_N', empty, empty],
        [0, 24 /* ScanCode.KeyO */, 'KeyO', 45 /* KeyCode.KeyO */, 'O', 79, 'VK_O', empty, empty],
        [0, 25 /* ScanCode.KeyP */, 'KeyP', 46 /* KeyCode.KeyP */, 'P', 80, 'VK_P', empty, empty],
        [0, 26 /* ScanCode.KeyQ */, 'KeyQ', 47 /* KeyCode.KeyQ */, 'Q', 81, 'VK_Q', empty, empty],
        [0, 27 /* ScanCode.KeyR */, 'KeyR', 48 /* KeyCode.KeyR */, 'R', 82, 'VK_R', empty, empty],
        [0, 28 /* ScanCode.KeyS */, 'KeyS', 49 /* KeyCode.KeyS */, 'S', 83, 'VK_S', empty, empty],
        [0, 29 /* ScanCode.KeyT */, 'KeyT', 50 /* KeyCode.KeyT */, 'T', 84, 'VK_T', empty, empty],
        [0, 30 /* ScanCode.KeyU */, 'KeyU', 51 /* KeyCode.KeyU */, 'U', 85, 'VK_U', empty, empty],
        [0, 31 /* ScanCode.KeyV */, 'KeyV', 52 /* KeyCode.KeyV */, 'V', 86, 'VK_V', empty, empty],
        [0, 32 /* ScanCode.KeyW */, 'KeyW', 53 /* KeyCode.KeyW */, 'W', 87, 'VK_W', empty, empty],
        [0, 33 /* ScanCode.KeyX */, 'KeyX', 54 /* KeyCode.KeyX */, 'X', 88, 'VK_X', empty, empty],
        [0, 34 /* ScanCode.KeyY */, 'KeyY', 55 /* KeyCode.KeyY */, 'Y', 89, 'VK_Y', empty, empty],
        [0, 35 /* ScanCode.KeyZ */, 'KeyZ', 56 /* KeyCode.KeyZ */, 'Z', 90, 'VK_Z', empty, empty],
        [0, 36 /* ScanCode.Digit1 */, 'Digit1', 22 /* KeyCode.Digit1 */, '1', 49, 'VK_1', empty, empty],
        [0, 37 /* ScanCode.Digit2 */, 'Digit2', 23 /* KeyCode.Digit2 */, '2', 50, 'VK_2', empty, empty],
        [0, 38 /* ScanCode.Digit3 */, 'Digit3', 24 /* KeyCode.Digit3 */, '3', 51, 'VK_3', empty, empty],
        [0, 39 /* ScanCode.Digit4 */, 'Digit4', 25 /* KeyCode.Digit4 */, '4', 52, 'VK_4', empty, empty],
        [0, 40 /* ScanCode.Digit5 */, 'Digit5', 26 /* KeyCode.Digit5 */, '5', 53, 'VK_5', empty, empty],
        [0, 41 /* ScanCode.Digit6 */, 'Digit6', 27 /* KeyCode.Digit6 */, '6', 54, 'VK_6', empty, empty],
        [0, 42 /* ScanCode.Digit7 */, 'Digit7', 28 /* KeyCode.Digit7 */, '7', 55, 'VK_7', empty, empty],
        [0, 43 /* ScanCode.Digit8 */, 'Digit8', 29 /* KeyCode.Digit8 */, '8', 56, 'VK_8', empty, empty],
        [0, 44 /* ScanCode.Digit9 */, 'Digit9', 30 /* KeyCode.Digit9 */, '9', 57, 'VK_9', empty, empty],
        [0, 45 /* ScanCode.Digit0 */, 'Digit0', 21 /* KeyCode.Digit0 */, '0', 48, 'VK_0', empty, empty],
        [1, 46 /* ScanCode.Enter */, 'Enter', 3 /* KeyCode.Enter */, 'Enter', 13, 'VK_RETURN', empty, empty],
        [1, 47 /* ScanCode.Escape */, 'Escape', 9 /* KeyCode.Escape */, 'Escape', 27, 'VK_ESCAPE', empty, empty],
        [1, 48 /* ScanCode.Backspace */, 'Backspace', 1 /* KeyCode.Backspace */, 'Backspace', 8, 'VK_BACK', empty, empty],
        [1, 49 /* ScanCode.Tab */, 'Tab', 2 /* KeyCode.Tab */, 'Tab', 9, 'VK_TAB', empty, empty],
        [1, 50 /* ScanCode.Space */, 'Space', 10 /* KeyCode.Space */, 'Space', 32, 'VK_SPACE', empty, empty],
        [0, 51 /* ScanCode.Minus */, 'Minus', 88 /* KeyCode.Minus */, '-', 189, 'VK_OEM_MINUS', '-', 'OEM_MINUS'],
        [0, 52 /* ScanCode.Equal */, 'Equal', 86 /* KeyCode.Equal */, '=', 187, 'VK_OEM_PLUS', '=', 'OEM_PLUS'],
        [0, 53 /* ScanCode.BracketLeft */, 'BracketLeft', 92 /* KeyCode.BracketLeft */, '[', 219, 'VK_OEM_4', '[', 'OEM_4'],
        [0, 54 /* ScanCode.BracketRight */, 'BracketRight', 94 /* KeyCode.BracketRight */, ']', 221, 'VK_OEM_6', ']', 'OEM_6'],
        [0, 55 /* ScanCode.Backslash */, 'Backslash', 93 /* KeyCode.Backslash */, '\\', 220, 'VK_OEM_5', '\\', 'OEM_5'],
        [0, 56 /* ScanCode.IntlHash */, 'IntlHash', 0 /* KeyCode.Unknown */, empty, 0, empty, empty, empty], // has been dropped from the w3c spec
        [0, 57 /* ScanCode.Semicolon */, 'Semicolon', 85 /* KeyCode.Semicolon */, ';', 186, 'VK_OEM_1', ';', 'OEM_1'],
        [0, 58 /* ScanCode.Quote */, 'Quote', 95 /* KeyCode.Quote */, '\'', 222, 'VK_OEM_7', '\'', 'OEM_7'],
        [0, 59 /* ScanCode.Backquote */, 'Backquote', 91 /* KeyCode.Backquote */, '`', 192, 'VK_OEM_3', '`', 'OEM_3'],
        [0, 60 /* ScanCode.Comma */, 'Comma', 87 /* KeyCode.Comma */, ',', 188, 'VK_OEM_COMMA', ',', 'OEM_COMMA'],
        [0, 61 /* ScanCode.Period */, 'Period', 89 /* KeyCode.Period */, '.', 190, 'VK_OEM_PERIOD', '.', 'OEM_PERIOD'],
        [0, 62 /* ScanCode.Slash */, 'Slash', 90 /* KeyCode.Slash */, '/', 191, 'VK_OEM_2', '/', 'OEM_2'],
        [1, 63 /* ScanCode.CapsLock */, 'CapsLock', 8 /* KeyCode.CapsLock */, 'CapsLock', 20, 'VK_CAPITAL', empty, empty],
        [1, 64 /* ScanCode.F1 */, 'F1', 59 /* KeyCode.F1 */, 'F1', 112, 'VK_F1', empty, empty],
        [1, 65 /* ScanCode.F2 */, 'F2', 60 /* KeyCode.F2 */, 'F2', 113, 'VK_F2', empty, empty],
        [1, 66 /* ScanCode.F3 */, 'F3', 61 /* KeyCode.F3 */, 'F3', 114, 'VK_F3', empty, empty],
        [1, 67 /* ScanCode.F4 */, 'F4', 62 /* KeyCode.F4 */, 'F4', 115, 'VK_F4', empty, empty],
        [1, 68 /* ScanCode.F5 */, 'F5', 63 /* KeyCode.F5 */, 'F5', 116, 'VK_F5', empty, empty],
        [1, 69 /* ScanCode.F6 */, 'F6', 64 /* KeyCode.F6 */, 'F6', 117, 'VK_F6', empty, empty],
        [1, 70 /* ScanCode.F7 */, 'F7', 65 /* KeyCode.F7 */, 'F7', 118, 'VK_F7', empty, empty],
        [1, 71 /* ScanCode.F8 */, 'F8', 66 /* KeyCode.F8 */, 'F8', 119, 'VK_F8', empty, empty],
        [1, 72 /* ScanCode.F9 */, 'F9', 67 /* KeyCode.F9 */, 'F9', 120, 'VK_F9', empty, empty],
        [1, 73 /* ScanCode.F10 */, 'F10', 68 /* KeyCode.F10 */, 'F10', 121, 'VK_F10', empty, empty],
        [1, 74 /* ScanCode.F11 */, 'F11', 69 /* KeyCode.F11 */, 'F11', 122, 'VK_F11', empty, empty],
        [1, 75 /* ScanCode.F12 */, 'F12', 70 /* KeyCode.F12 */, 'F12', 123, 'VK_F12', empty, empty],
        [1, 76 /* ScanCode.PrintScreen */, 'PrintScreen', 0 /* KeyCode.Unknown */, empty, 0, empty, empty, empty],
        [1, 77 /* ScanCode.ScrollLock */, 'ScrollLock', 84 /* KeyCode.ScrollLock */, 'ScrollLock', 145, 'VK_SCROLL', empty, empty],
        [1, 78 /* ScanCode.Pause */, 'Pause', 7 /* KeyCode.PauseBreak */, 'PauseBreak', 19, 'VK_PAUSE', empty, empty],
        [1, 79 /* ScanCode.Insert */, 'Insert', 19 /* KeyCode.Insert */, 'Insert', 45, 'VK_INSERT', empty, empty],
        [1, 80 /* ScanCode.Home */, 'Home', 14 /* KeyCode.Home */, 'Home', 36, 'VK_HOME', empty, empty],
        [1, 81 /* ScanCode.PageUp */, 'PageUp', 11 /* KeyCode.PageUp */, 'PageUp', 33, 'VK_PRIOR', empty, empty],
        [1, 82 /* ScanCode.Delete */, 'Delete', 20 /* KeyCode.Delete */, 'Delete', 46, 'VK_DELETE', empty, empty],
        [1, 83 /* ScanCode.End */, 'End', 13 /* KeyCode.End */, 'End', 35, 'VK_END', empty, empty],
        [1, 84 /* ScanCode.PageDown */, 'PageDown', 12 /* KeyCode.PageDown */, 'PageDown', 34, 'VK_NEXT', empty, empty],
        [1, 85 /* ScanCode.ArrowRight */, 'ArrowRight', 17 /* KeyCode.RightArrow */, 'RightArrow', 39, 'VK_RIGHT', 'Right', empty],
        [1, 86 /* ScanCode.ArrowLeft */, 'ArrowLeft', 15 /* KeyCode.LeftArrow */, 'LeftArrow', 37, 'VK_LEFT', 'Left', empty],
        [1, 87 /* ScanCode.ArrowDown */, 'ArrowDown', 18 /* KeyCode.DownArrow */, 'DownArrow', 40, 'VK_DOWN', 'Down', empty],
        [1, 88 /* ScanCode.ArrowUp */, 'ArrowUp', 16 /* KeyCode.UpArrow */, 'UpArrow', 38, 'VK_UP', 'Up', empty],
        [1, 89 /* ScanCode.NumLock */, 'NumLock', 83 /* KeyCode.NumLock */, 'NumLock', 144, 'VK_NUMLOCK', empty, empty],
        [1, 90 /* ScanCode.NumpadDivide */, 'NumpadDivide', 113 /* KeyCode.NumpadDivide */, 'NumPad_Divide', 111, 'VK_DIVIDE', empty, empty],
        [1, 91 /* ScanCode.NumpadMultiply */, 'NumpadMultiply', 108 /* KeyCode.NumpadMultiply */, 'NumPad_Multiply', 106, 'VK_MULTIPLY', empty, empty],
        [1, 92 /* ScanCode.NumpadSubtract */, 'NumpadSubtract', 111 /* KeyCode.NumpadSubtract */, 'NumPad_Subtract', 109, 'VK_SUBTRACT', empty, empty],
        [1, 93 /* ScanCode.NumpadAdd */, 'NumpadAdd', 109 /* KeyCode.NumpadAdd */, 'NumPad_Add', 107, 'VK_ADD', empty, empty],
        [1, 94 /* ScanCode.NumpadEnter */, 'NumpadEnter', 3 /* KeyCode.Enter */, empty, 0, empty, empty, empty],
        [1, 95 /* ScanCode.Numpad1 */, 'Numpad1', 99 /* KeyCode.Numpad1 */, 'NumPad1', 97, 'VK_NUMPAD1', empty, empty],
        [1, 96 /* ScanCode.Numpad2 */, 'Numpad2', 100 /* KeyCode.Numpad2 */, 'NumPad2', 98, 'VK_NUMPAD2', empty, empty],
        [1, 97 /* ScanCode.Numpad3 */, 'Numpad3', 101 /* KeyCode.Numpad3 */, 'NumPad3', 99, 'VK_NUMPAD3', empty, empty],
        [1, 98 /* ScanCode.Numpad4 */, 'Numpad4', 102 /* KeyCode.Numpad4 */, 'NumPad4', 100, 'VK_NUMPAD4', empty, empty],
        [1, 99 /* ScanCode.Numpad5 */, 'Numpad5', 103 /* KeyCode.Numpad5 */, 'NumPad5', 101, 'VK_NUMPAD5', empty, empty],
        [1, 100 /* ScanCode.Numpad6 */, 'Numpad6', 104 /* KeyCode.Numpad6 */, 'NumPad6', 102, 'VK_NUMPAD6', empty, empty],
        [1, 101 /* ScanCode.Numpad7 */, 'Numpad7', 105 /* KeyCode.Numpad7 */, 'NumPad7', 103, 'VK_NUMPAD7', empty, empty],
        [1, 102 /* ScanCode.Numpad8 */, 'Numpad8', 106 /* KeyCode.Numpad8 */, 'NumPad8', 104, 'VK_NUMPAD8', empty, empty],
        [1, 103 /* ScanCode.Numpad9 */, 'Numpad9', 107 /* KeyCode.Numpad9 */, 'NumPad9', 105, 'VK_NUMPAD9', empty, empty],
        [1, 104 /* ScanCode.Numpad0 */, 'Numpad0', 98 /* KeyCode.Numpad0 */, 'NumPad0', 96, 'VK_NUMPAD0', empty, empty],
        [1, 105 /* ScanCode.NumpadDecimal */, 'NumpadDecimal', 112 /* KeyCode.NumpadDecimal */, 'NumPad_Decimal', 110, 'VK_DECIMAL', empty, empty],
        [0, 106 /* ScanCode.IntlBackslash */, 'IntlBackslash', 97 /* KeyCode.IntlBackslash */, 'OEM_102', 226, 'VK_OEM_102', empty, empty],
        [1, 107 /* ScanCode.ContextMenu */, 'ContextMenu', 58 /* KeyCode.ContextMenu */, 'ContextMenu', 93, empty, empty, empty],
        [1, 108 /* ScanCode.Power */, 'Power', 0 /* KeyCode.Unknown */, empty, 0, empty, empty, empty],
        [1, 109 /* ScanCode.NumpadEqual */, 'NumpadEqual', 0 /* KeyCode.Unknown */, empty, 0, empty, empty, empty],
        [1, 110 /* ScanCode.F13 */, 'F13', 71 /* KeyCode.F13 */, 'F13', 124, 'VK_F13', empty, empty],
        [1, 111 /* ScanCode.F14 */, 'F14', 72 /* KeyCode.F14 */, 'F14', 125, 'VK_F14', empty, empty],
        [1, 112 /* ScanCode.F15 */, 'F15', 73 /* KeyCode.F15 */, 'F15', 126, 'VK_F15', empty, empty],
        [1, 113 /* ScanCode.F16 */, 'F16', 74 /* KeyCode.F16 */, 'F16', 127, 'VK_F16', empty, empty],
        [1, 114 /* ScanCode.F17 */, 'F17', 75 /* KeyCode.F17 */, 'F17', 128, 'VK_F17', empty, empty],
        [1, 115 /* ScanCode.F18 */, 'F18', 76 /* KeyCode.F18 */, 'F18', 129, 'VK_F18', empty, empty],
        [1, 116 /* ScanCode.F19 */, 'F19', 77 /* KeyCode.F19 */, 'F19', 130, 'VK_F19', empty, empty],
        [1, 117 /* ScanCode.F20 */, 'F20', 78 /* KeyCode.F20 */, 'F20', 131, 'VK_F20', empty, empty],
        [1, 118 /* ScanCode.F21 */, 'F21', 79 /* KeyCode.F21 */, 'F21', 132, 'VK_F21', empty, empty],
        [1, 119 /* ScanCode.F22 */, 'F22', 80 /* KeyCode.F22 */, 'F22', 133, 'VK_F22', empty, empty],
        [1, 120 /* ScanCode.F23 */, 'F23', 81 /* KeyCode.F23 */, 'F23', 134, 'VK_F23', empty, empty],
        [1, 121 /* ScanCode.F24 */, 'F24', 82 /* KeyCode.F24 */, 'F24', 135, 'VK_F24', empty, empty],
        [1, 122 /* ScanCode.Open */, 'Open', 0 /* KeyCode.Unknown */, empty, 0, empty, empty, empty],
        [1, 123 /* ScanCode.Help */, 'Help', 0 /* KeyCode.Unknown */, empty, 0, empty, empty, empty],
        [1, 124 /* ScanCode.Select */, 'Select', 0 /* KeyCode.Unknown */, empty, 0, empty, empty, empty],
        [1, 125 /* ScanCode.Again */, 'Again', 0 /* KeyCode.Unknown */, empty, 0, empty, empty, empty],
        [1, 126 /* ScanCode.Undo */, 'Undo', 0 /* KeyCode.Unknown */, empty, 0, empty, empty, empty],
        [1, 127 /* ScanCode.Cut */, 'Cut', 0 /* KeyCode.Unknown */, empty, 0, empty, empty, empty],
        [1, 128 /* ScanCode.Copy */, 'Copy', 0 /* KeyCode.Unknown */, empty, 0, empty, empty, empty],
        [1, 129 /* ScanCode.Paste */, 'Paste', 0 /* KeyCode.Unknown */, empty, 0, empty, empty, empty],
        [1, 130 /* ScanCode.Find */, 'Find', 0 /* KeyCode.Unknown */, empty, 0, empty, empty, empty],
        [1, 131 /* ScanCode.AudioVolumeMute */, 'AudioVolumeMute', 117 /* KeyCode.AudioVolumeMute */, 'AudioVolumeMute', 173, 'VK_VOLUME_MUTE', empty, empty],
        [1, 132 /* ScanCode.AudioVolumeUp */, 'AudioVolumeUp', 118 /* KeyCode.AudioVolumeUp */, 'AudioVolumeUp', 175, 'VK_VOLUME_UP', empty, empty],
        [1, 133 /* ScanCode.AudioVolumeDown */, 'AudioVolumeDown', 119 /* KeyCode.AudioVolumeDown */, 'AudioVolumeDown', 174, 'VK_VOLUME_DOWN', empty, empty],
        [1, 134 /* ScanCode.NumpadComma */, 'NumpadComma', 110 /* KeyCode.NUMPAD_SEPARATOR */, 'NumPad_Separator', 108, 'VK_SEPARATOR', empty, empty],
        [0, 135 /* ScanCode.IntlRo */, 'IntlRo', 115 /* KeyCode.ABNT_C1 */, 'ABNT_C1', 193, 'VK_ABNT_C1', empty, empty],
        [1, 136 /* ScanCode.KanaMode */, 'KanaMode', 0 /* KeyCode.Unknown */, empty, 0, empty, empty, empty],
        [0, 137 /* ScanCode.IntlYen */, 'IntlYen', 0 /* KeyCode.Unknown */, empty, 0, empty, empty, empty],
        [1, 138 /* ScanCode.Convert */, 'Convert', 0 /* KeyCode.Unknown */, empty, 0, empty, empty, empty],
        [1, 139 /* ScanCode.NonConvert */, 'NonConvert', 0 /* KeyCode.Unknown */, empty, 0, empty, empty, empty],
        [1, 140 /* ScanCode.Lang1 */, 'Lang1', 0 /* KeyCode.Unknown */, empty, 0, empty, empty, empty],
        [1, 141 /* ScanCode.Lang2 */, 'Lang2', 0 /* KeyCode.Unknown */, empty, 0, empty, empty, empty],
        [1, 142 /* ScanCode.Lang3 */, 'Lang3', 0 /* KeyCode.Unknown */, empty, 0, empty, empty, empty],
        [1, 143 /* ScanCode.Lang4 */, 'Lang4', 0 /* KeyCode.Unknown */, empty, 0, empty, empty, empty],
        [1, 144 /* ScanCode.Lang5 */, 'Lang5', 0 /* KeyCode.Unknown */, empty, 0, empty, empty, empty],
        [1, 145 /* ScanCode.Abort */, 'Abort', 0 /* KeyCode.Unknown */, empty, 0, empty, empty, empty],
        [1, 146 /* ScanCode.Props */, 'Props', 0 /* KeyCode.Unknown */, empty, 0, empty, empty, empty],
        [1, 147 /* ScanCode.NumpadParenLeft */, 'NumpadParenLeft', 0 /* KeyCode.Unknown */, empty, 0, empty, empty, empty],
        [1, 148 /* ScanCode.NumpadParenRight */, 'NumpadParenRight', 0 /* KeyCode.Unknown */, empty, 0, empty, empty, empty],
        [1, 149 /* ScanCode.NumpadBackspace */, 'NumpadBackspace', 0 /* KeyCode.Unknown */, empty, 0, empty, empty, empty],
        [1, 150 /* ScanCode.NumpadMemoryStore */, 'NumpadMemoryStore', 0 /* KeyCode.Unknown */, empty, 0, empty, empty, empty],
        [1, 151 /* ScanCode.NumpadMemoryRecall */, 'NumpadMemoryRecall', 0 /* KeyCode.Unknown */, empty, 0, empty, empty, empty],
        [1, 152 /* ScanCode.NumpadMemoryClear */, 'NumpadMemoryClear', 0 /* KeyCode.Unknown */, empty, 0, empty, empty, empty],
        [1, 153 /* ScanCode.NumpadMemoryAdd */, 'NumpadMemoryAdd', 0 /* KeyCode.Unknown */, empty, 0, empty, empty, empty],
        [1, 154 /* ScanCode.NumpadMemorySubtract */, 'NumpadMemorySubtract', 0 /* KeyCode.Unknown */, empty, 0, empty, empty, empty],
        [1, 155 /* ScanCode.NumpadClear */, 'NumpadClear', 131 /* KeyCode.Clear */, 'Clear', 12, 'VK_CLEAR', empty, empty],
        [1, 156 /* ScanCode.NumpadClearEntry */, 'NumpadClearEntry', 0 /* KeyCode.Unknown */, empty, 0, empty, empty, empty],
        [1, 0 /* ScanCode.None */, empty, 5 /* KeyCode.Ctrl */, 'Ctrl', 17, 'VK_CONTROL', empty, empty],
        [1, 0 /* ScanCode.None */, empty, 4 /* KeyCode.Shift */, 'Shift', 16, 'VK_SHIFT', empty, empty],
        [1, 0 /* ScanCode.None */, empty, 6 /* KeyCode.Alt */, 'Alt', 18, 'VK_MENU', empty, empty],
        [1, 0 /* ScanCode.None */, empty, 57 /* KeyCode.Meta */, 'Meta', 91, 'VK_COMMAND', empty, empty],
        [1, 157 /* ScanCode.ControlLeft */, 'ControlLeft', 5 /* KeyCode.Ctrl */, empty, 0, 'VK_LCONTROL', empty, empty],
        [1, 158 /* ScanCode.ShiftLeft */, 'ShiftLeft', 4 /* KeyCode.Shift */, empty, 0, 'VK_LSHIFT', empty, empty],
        [1, 159 /* ScanCode.AltLeft */, 'AltLeft', 6 /* KeyCode.Alt */, empty, 0, 'VK_LMENU', empty, empty],
        [1, 160 /* ScanCode.MetaLeft */, 'MetaLeft', 57 /* KeyCode.Meta */, empty, 0, 'VK_LWIN', empty, empty],
        [1, 161 /* ScanCode.ControlRight */, 'ControlRight', 5 /* KeyCode.Ctrl */, empty, 0, 'VK_RCONTROL', empty, empty],
        [1, 162 /* ScanCode.ShiftRight */, 'ShiftRight', 4 /* KeyCode.Shift */, empty, 0, 'VK_RSHIFT', empty, empty],
        [1, 163 /* ScanCode.AltRight */, 'AltRight', 6 /* KeyCode.Alt */, empty, 0, 'VK_RMENU', empty, empty],
        [1, 164 /* ScanCode.MetaRight */, 'MetaRight', 57 /* KeyCode.Meta */, empty, 0, 'VK_RWIN', empty, empty],
        [1, 165 /* ScanCode.BrightnessUp */, 'BrightnessUp', 0 /* KeyCode.Unknown */, empty, 0, empty, empty, empty],
        [1, 166 /* ScanCode.BrightnessDown */, 'BrightnessDown', 0 /* KeyCode.Unknown */, empty, 0, empty, empty, empty],
        [1, 167 /* ScanCode.MediaPlay */, 'MediaPlay', 0 /* KeyCode.Unknown */, empty, 0, empty, empty, empty],
        [1, 168 /* ScanCode.MediaRecord */, 'MediaRecord', 0 /* KeyCode.Unknown */, empty, 0, empty, empty, empty],
        [1, 169 /* ScanCode.MediaFastForward */, 'MediaFastForward', 0 /* KeyCode.Unknown */, empty, 0, empty, empty, empty],
        [1, 170 /* ScanCode.MediaRewind */, 'MediaRewind', 0 /* KeyCode.Unknown */, empty, 0, empty, empty, empty],
        [1, 171 /* ScanCode.MediaTrackNext */, 'MediaTrackNext', 124 /* KeyCode.MediaTrackNext */, 'MediaTrackNext', 176, 'VK_MEDIA_NEXT_TRACK', empty, empty],
        [1, 172 /* ScanCode.MediaTrackPrevious */, 'MediaTrackPrevious', 125 /* KeyCode.MediaTrackPrevious */, 'MediaTrackPrevious', 177, 'VK_MEDIA_PREV_TRACK', empty, empty],
        [1, 173 /* ScanCode.MediaStop */, 'MediaStop', 126 /* KeyCode.MediaStop */, 'MediaStop', 178, 'VK_MEDIA_STOP', empty, empty],
        [1, 174 /* ScanCode.Eject */, 'Eject', 0 /* KeyCode.Unknown */, empty, 0, empty, empty, empty],
        [1, 175 /* ScanCode.MediaPlayPause */, 'MediaPlayPause', 127 /* KeyCode.MediaPlayPause */, 'MediaPlayPause', 179, 'VK_MEDIA_PLAY_PAUSE', empty, empty],
        [1, 176 /* ScanCode.MediaSelect */, 'MediaSelect', 128 /* KeyCode.LaunchMediaPlayer */, 'LaunchMediaPlayer', 181, 'VK_MEDIA_LAUNCH_MEDIA_SELECT', empty, empty],
        [1, 177 /* ScanCode.LaunchMail */, 'LaunchMail', 129 /* KeyCode.LaunchMail */, 'LaunchMail', 180, 'VK_MEDIA_LAUNCH_MAIL', empty, empty],
        [1, 178 /* ScanCode.LaunchApp2 */, 'LaunchApp2', 130 /* KeyCode.LaunchApp2 */, 'LaunchApp2', 183, 'VK_MEDIA_LAUNCH_APP2', empty, empty],
        [1, 179 /* ScanCode.LaunchApp1 */, 'LaunchApp1', 0 /* KeyCode.Unknown */, empty, 0, 'VK_MEDIA_LAUNCH_APP1', empty, empty],
        [1, 180 /* ScanCode.SelectTask */, 'SelectTask', 0 /* KeyCode.Unknown */, empty, 0, empty, empty, empty],
        [1, 181 /* ScanCode.LaunchScreenSaver */, 'LaunchScreenSaver', 0 /* KeyCode.Unknown */, empty, 0, empty, empty, empty],
        [1, 182 /* ScanCode.BrowserSearch */, 'BrowserSearch', 120 /* KeyCode.BrowserSearch */, 'BrowserSearch', 170, 'VK_BROWSER_SEARCH', empty, empty],
        [1, 183 /* ScanCode.BrowserHome */, 'BrowserHome', 121 /* KeyCode.BrowserHome */, 'BrowserHome', 172, 'VK_BROWSER_HOME', empty, empty],
        [1, 184 /* ScanCode.BrowserBack */, 'BrowserBack', 122 /* KeyCode.BrowserBack */, 'BrowserBack', 166, 'VK_BROWSER_BACK', empty, empty],
        [1, 185 /* ScanCode.BrowserForward */, 'BrowserForward', 123 /* KeyCode.BrowserForward */, 'BrowserForward', 167, 'VK_BROWSER_FORWARD', empty, empty],
        [1, 186 /* ScanCode.BrowserStop */, 'BrowserStop', 0 /* KeyCode.Unknown */, empty, 0, 'VK_BROWSER_STOP', empty, empty],
        [1, 187 /* ScanCode.BrowserRefresh */, 'BrowserRefresh', 0 /* KeyCode.Unknown */, empty, 0, 'VK_BROWSER_REFRESH', empty, empty],
        [1, 188 /* ScanCode.BrowserFavorites */, 'BrowserFavorites', 0 /* KeyCode.Unknown */, empty, 0, 'VK_BROWSER_FAVORITES', empty, empty],
        [1, 189 /* ScanCode.ZoomToggle */, 'ZoomToggle', 0 /* KeyCode.Unknown */, empty, 0, empty, empty, empty],
        [1, 190 /* ScanCode.MailReply */, 'MailReply', 0 /* KeyCode.Unknown */, empty, 0, empty, empty, empty],
        [1, 191 /* ScanCode.MailForward */, 'MailForward', 0 /* KeyCode.Unknown */, empty, 0, empty, empty, empty],
        [1, 192 /* ScanCode.MailSend */, 'MailSend', 0 /* KeyCode.Unknown */, empty, 0, empty, empty, empty],
        // See https://lists.w3.org/Archives/Public/www-dom/2010JulSep/att-0182/keyCode-spec.html
        // If an Input Method Editor is processing key input and the event is keydown, return 229.
        [1, 0 /* ScanCode.None */, empty, 114 /* KeyCode.KEY_IN_COMPOSITION */, 'KeyInComposition', 229, empty, empty, empty],
        [1, 0 /* ScanCode.None */, empty, 116 /* KeyCode.ABNT_C2 */, 'ABNT_C2', 194, 'VK_ABNT_C2', empty, empty],
        [1, 0 /* ScanCode.None */, empty, 96 /* KeyCode.OEM_8 */, 'OEM_8', 223, 'VK_OEM_8', empty, empty],
        [1, 0 /* ScanCode.None */, empty, 0 /* KeyCode.Unknown */, empty, 0, 'VK_KANA', empty, empty],
        [1, 0 /* ScanCode.None */, empty, 0 /* KeyCode.Unknown */, empty, 0, 'VK_HANGUL', empty, empty],
        [1, 0 /* ScanCode.None */, empty, 0 /* KeyCode.Unknown */, empty, 0, 'VK_JUNJA', empty, empty],
        [1, 0 /* ScanCode.None */, empty, 0 /* KeyCode.Unknown */, empty, 0, 'VK_FINAL', empty, empty],
        [1, 0 /* ScanCode.None */, empty, 0 /* KeyCode.Unknown */, empty, 0, 'VK_HANJA', empty, empty],
        [1, 0 /* ScanCode.None */, empty, 0 /* KeyCode.Unknown */, empty, 0, 'VK_KANJI', empty, empty],
        [1, 0 /* ScanCode.None */, empty, 0 /* KeyCode.Unknown */, empty, 0, 'VK_CONVERT', empty, empty],
        [1, 0 /* ScanCode.None */, empty, 0 /* KeyCode.Unknown */, empty, 0, 'VK_NONCONVERT', empty, empty],
        [1, 0 /* ScanCode.None */, empty, 0 /* KeyCode.Unknown */, empty, 0, 'VK_ACCEPT', empty, empty],
        [1, 0 /* ScanCode.None */, empty, 0 /* KeyCode.Unknown */, empty, 0, 'VK_MODECHANGE', empty, empty],
        [1, 0 /* ScanCode.None */, empty, 0 /* KeyCode.Unknown */, empty, 0, 'VK_SELECT', empty, empty],
        [1, 0 /* ScanCode.None */, empty, 0 /* KeyCode.Unknown */, empty, 0, 'VK_PRINT', empty, empty],
        [1, 0 /* ScanCode.None */, empty, 0 /* KeyCode.Unknown */, empty, 0, 'VK_EXECUTE', empty, empty],
        [1, 0 /* ScanCode.None */, empty, 0 /* KeyCode.Unknown */, empty, 0, 'VK_SNAPSHOT', empty, empty],
        [1, 0 /* ScanCode.None */, empty, 0 /* KeyCode.Unknown */, empty, 0, 'VK_HELP', empty, empty],
        [1, 0 /* ScanCode.None */, empty, 0 /* KeyCode.Unknown */, empty, 0, 'VK_APPS', empty, empty],
        [1, 0 /* ScanCode.None */, empty, 0 /* KeyCode.Unknown */, empty, 0, 'VK_PROCESSKEY', empty, empty],
        [1, 0 /* ScanCode.None */, empty, 0 /* KeyCode.Unknown */, empty, 0, 'VK_PACKET', empty, empty],
        [1, 0 /* ScanCode.None */, empty, 0 /* KeyCode.Unknown */, empty, 0, 'VK_DBE_SBCSCHAR', empty, empty],
        [1, 0 /* ScanCode.None */, empty, 0 /* KeyCode.Unknown */, empty, 0, 'VK_DBE_DBCSCHAR', empty, empty],
        [1, 0 /* ScanCode.None */, empty, 0 /* KeyCode.Unknown */, empty, 0, 'VK_ATTN', empty, empty],
        [1, 0 /* ScanCode.None */, empty, 0 /* KeyCode.Unknown */, empty, 0, 'VK_CRSEL', empty, empty],
        [1, 0 /* ScanCode.None */, empty, 0 /* KeyCode.Unknown */, empty, 0, 'VK_EXSEL', empty, empty],
        [1, 0 /* ScanCode.None */, empty, 0 /* KeyCode.Unknown */, empty, 0, 'VK_EREOF', empty, empty],
        [1, 0 /* ScanCode.None */, empty, 0 /* KeyCode.Unknown */, empty, 0, 'VK_PLAY', empty, empty],
        [1, 0 /* ScanCode.None */, empty, 0 /* KeyCode.Unknown */, empty, 0, 'VK_ZOOM', empty, empty],
        [1, 0 /* ScanCode.None */, empty, 0 /* KeyCode.Unknown */, empty, 0, 'VK_NONAME', empty, empty],
        [1, 0 /* ScanCode.None */, empty, 0 /* KeyCode.Unknown */, empty, 0, 'VK_PA1', empty, empty],
        [1, 0 /* ScanCode.None */, empty, 0 /* KeyCode.Unknown */, empty, 0, 'VK_OEM_CLEAR', empty, empty],
    ];
    const seenKeyCode = [];
    const seenScanCode = [];
    for (const mapping of mappings) {
        const [immutable, scanCode, scanCodeStr, keyCode, keyCodeStr, eventKeyCode, vkey, usUserSettingsLabel, generalUserSettingsLabel] = mapping;
        if (!seenScanCode[scanCode]) {
            seenScanCode[scanCode] = true;
            scanCodeStrToInt[scanCodeStr] = scanCode;
            scanCodeLowerCaseStrToInt[scanCodeStr.toLowerCase()] = scanCode;
        }
        if (!seenKeyCode[keyCode]) {
            seenKeyCode[keyCode] = true;
            if (!keyCodeStr) {
                throw new Error(`String representation missing for key code ${keyCode} around scan code ${scanCodeStr}`);
            }
            uiMap.define(keyCode, keyCodeStr);
            userSettingsUSMap.define(keyCode, usUserSettingsLabel || keyCodeStr);
            userSettingsGeneralMap.define(keyCode, generalUserSettingsLabel || usUserSettingsLabel || keyCodeStr);
        }
        if (eventKeyCode) {
            EVENT_KEY_CODE_MAP[eventKeyCode] = keyCode;
        }
    }
})();
var KeyCodeUtils;
(function (KeyCodeUtils) {
    function toString(keyCode) {
        return uiMap.keyCodeToStr(keyCode);
    }
    KeyCodeUtils.toString = toString;
    function fromString(key) {
        return uiMap.strToKeyCode(key);
    }
    KeyCodeUtils.fromString = fromString;
    function toUserSettingsUS(keyCode) {
        return userSettingsUSMap.keyCodeToStr(keyCode);
    }
    KeyCodeUtils.toUserSettingsUS = toUserSettingsUS;
    function toUserSettingsGeneral(keyCode) {
        return userSettingsGeneralMap.keyCodeToStr(keyCode);
    }
    KeyCodeUtils.toUserSettingsGeneral = toUserSettingsGeneral;
    function fromUserSettings(key) {
        return userSettingsUSMap.strToKeyCode(key) || userSettingsGeneralMap.strToKeyCode(key);
    }
    KeyCodeUtils.fromUserSettings = fromUserSettings;
    function toElectronAccelerator(keyCode) {
        if (keyCode >= 98 /* KeyCode.Numpad0 */ && keyCode <= 113 /* KeyCode.NumpadDivide */) {
            // [Electron Accelerators] Electron is able to parse numpad keys, but unfortunately it
            // renders them just as regular keys in menus. For example, num0 is rendered as "0",
            // numdiv is rendered as "/", numsub is rendered as "-".
            //
            // This can lead to incredible confusion, as it makes numpad based keybindings indistinguishable
            // from keybindings based on regular keys.
            //
            // We therefore need to fall back to custom rendering for numpad keys.
            return null;
        }
        switch (keyCode) {
            case 16 /* KeyCode.UpArrow */:
                return 'Up';
            case 18 /* KeyCode.DownArrow */:
                return 'Down';
            case 15 /* KeyCode.LeftArrow */:
                return 'Left';
            case 17 /* KeyCode.RightArrow */:
                return 'Right';
        }
        return uiMap.keyCodeToStr(keyCode);
    }
    KeyCodeUtils.toElectronAccelerator = toElectronAccelerator;
})(KeyCodeUtils || (KeyCodeUtils = {}));
function KeyChord(firstPart, secondPart) {
    const chordPart = ((secondPart & 0x0000FFFF) << 16) >>> 0;
    return (firstPart | chordPart) >>> 0;
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
/**
 * A selection in the editor.
 * The selection is a range that has an orientation.
 */
class Selection extends Range$b {
    constructor(selectionStartLineNumber, selectionStartColumn, positionLineNumber, positionColumn) {
        super(selectionStartLineNumber, selectionStartColumn, positionLineNumber, positionColumn);
        this.selectionStartLineNumber = selectionStartLineNumber;
        this.selectionStartColumn = selectionStartColumn;
        this.positionLineNumber = positionLineNumber;
        this.positionColumn = positionColumn;
    }
    /**
     * Transform to a human-readable representation.
     */
    toString() {
        return '[' + this.selectionStartLineNumber + ',' + this.selectionStartColumn + ' -> ' + this.positionLineNumber + ',' + this.positionColumn + ']';
    }
    /**
     * Test if equals other selection.
     */
    equalsSelection(other) {
        return (Selection.selectionsEqual(this, other));
    }
    /**
     * Test if the two selections are equal.
     */
    static selectionsEqual(a, b) {
        return (a.selectionStartLineNumber === b.selectionStartLineNumber &&
            a.selectionStartColumn === b.selectionStartColumn &&
            a.positionLineNumber === b.positionLineNumber &&
            a.positionColumn === b.positionColumn);
    }
    /**
     * Get directions (LTR or RTL).
     */
    getDirection() {
        if (this.selectionStartLineNumber === this.startLineNumber && this.selectionStartColumn === this.startColumn) {
            return 0 /* SelectionDirection.LTR */;
        }
        return 1 /* SelectionDirection.RTL */;
    }
    /**
     * Create a new selection with a different `positionLineNumber` and `positionColumn`.
     */
    setEndPosition(endLineNumber, endColumn) {
        if (this.getDirection() === 0 /* SelectionDirection.LTR */) {
            return new Selection(this.startLineNumber, this.startColumn, endLineNumber, endColumn);
        }
        return new Selection(endLineNumber, endColumn, this.startLineNumber, this.startColumn);
    }
    /**
     * Get the position at `positionLineNumber` and `positionColumn`.
     */
    getPosition() {
        return new Position$2(this.positionLineNumber, this.positionColumn);
    }
    /**
     * Get the position at the start of the selection.
    */
    getSelectionStart() {
        return new Position$2(this.selectionStartLineNumber, this.selectionStartColumn);
    }
    /**
     * Create a new selection with a different `selectionStartLineNumber` and `selectionStartColumn`.
     */
    setStartPosition(startLineNumber, startColumn) {
        if (this.getDirection() === 0 /* SelectionDirection.LTR */) {
            return new Selection(startLineNumber, startColumn, this.endLineNumber, this.endColumn);
        }
        return new Selection(this.endLineNumber, this.endColumn, startLineNumber, startColumn);
    }
    // ----
    /**
     * Create a `Selection` from one or two positions
     */
    static fromPositions(start, end = start) {
        return new Selection(start.lineNumber, start.column, end.lineNumber, end.column);
    }
    /**
     * Creates a `Selection` from a range, given a direction.
     */
    static fromRange(range, direction) {
        if (direction === 0 /* SelectionDirection.LTR */) {
            return new Selection(range.startLineNumber, range.startColumn, range.endLineNumber, range.endColumn);
        }
        else {
            return new Selection(range.endLineNumber, range.endColumn, range.startLineNumber, range.startColumn);
        }
    }
    /**
     * Create a `Selection` from an `ISelection`.
     */
    static liftSelection(sel) {
        return new Selection(sel.selectionStartLineNumber, sel.selectionStartColumn, sel.positionLineNumber, sel.positionColumn);
    }
    /**
     * `a` equals `b`.
     */
    static selectionsArrEqual(a, b) {
        if (a && !b || !a && b) {
            return false;
        }
        if (!a && !b) {
            return true;
        }
        if (a.length !== b.length) {
            return false;
        }
        for (let i = 0, len = a.length; i < len; i++) {
            if (!this.selectionsEqual(a[i], b[i])) {
                return false;
            }
        }
        return true;
    }
    /**
     * Test if `obj` is an `ISelection`.
     */
    static isISelection(obj) {
        return (obj
            && (typeof obj.selectionStartLineNumber === 'number')
            && (typeof obj.selectionStartColumn === 'number')
            && (typeof obj.positionLineNumber === 'number')
            && (typeof obj.positionColumn === 'number'));
    }
    /**
     * Create with a direction.
     */
    static createWithDirection(startLineNumber, startColumn, endLineNumber, endColumn, direction) {
        if (direction === 0 /* SelectionDirection.LTR */) {
            return new Selection(startLineNumber, startColumn, endLineNumber, endColumn);
        }
        return new Selection(endLineNumber, endColumn, startLineNumber, startColumn);
    }
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
/**
 * @returns whether the provided parameter is a JavaScript String or not.
 */
function isString$2(str) {
    return (typeof str === 'string');
}

const _codiconFontCharacters = Object.create(null);
function register$D(id, fontCharacter) {
    if (isString$2(fontCharacter)) {
        const val = _codiconFontCharacters[fontCharacter];
        if (val === undefined) {
            throw new Error(`${id} references an unknown codicon: ${fontCharacter}`);
        }
        fontCharacter = val;
    }
    _codiconFontCharacters[id] = fontCharacter;
    return { id };
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
// This file is automatically generated by (microsoft/vscode-codicons)/scripts/export-to-ts.js
// Please don't edit it, as your changes will be overwritten.
// Instead, add mappings to codiconsDerived in codicons.ts.
const codiconsLibrary = {
    add: register$D('add', 0xea60),
    plus: register$D('plus', 0xea60),
    gistNew: register$D('gist-new', 0xea60),
    repoCreate: register$D('repo-create', 0xea60),
    lightbulb: register$D('lightbulb', 0xea61),
    lightBulb: register$D('light-bulb', 0xea61),
    repo: register$D('repo', 0xea62),
    repoDelete: register$D('repo-delete', 0xea62),
    gistFork: register$D('gist-fork', 0xea63),
    repoForked: register$D('repo-forked', 0xea63),
    gitPullRequest: register$D('git-pull-request', 0xea64),
    gitPullRequestAbandoned: register$D('git-pull-request-abandoned', 0xea64),
    recordKeys: register$D('record-keys', 0xea65),
    keyboard: register$D('keyboard', 0xea65),
    tag: register$D('tag', 0xea66),
    gitPullRequestLabel: register$D('git-pull-request-label', 0xea66),
    tagAdd: register$D('tag-add', 0xea66),
    tagRemove: register$D('tag-remove', 0xea66),
    person: register$D('person', 0xea67),
    personFollow: register$D('person-follow', 0xea67),
    personOutline: register$D('person-outline', 0xea67),
    personFilled: register$D('person-filled', 0xea67),
    gitBranch: register$D('git-branch', 0xea68),
    gitBranchCreate: register$D('git-branch-create', 0xea68),
    gitBranchDelete: register$D('git-branch-delete', 0xea68),
    sourceControl: register$D('source-control', 0xea68),
    mirror: register$D('mirror', 0xea69),
    mirrorPublic: register$D('mirror-public', 0xea69),
    star: register$D('star', 0xea6a),
    starAdd: register$D('star-add', 0xea6a),
    starDelete: register$D('star-delete', 0xea6a),
    starEmpty: register$D('star-empty', 0xea6a),
    comment: register$D('comment', 0xea6b),
    commentAdd: register$D('comment-add', 0xea6b),
    alert: register$D('alert', 0xea6c),
    warning: register$D('warning', 0xea6c),
    search: register$D('search', 0xea6d),
    searchSave: register$D('search-save', 0xea6d),
    logOut: register$D('log-out', 0xea6e),
    signOut: register$D('sign-out', 0xea6e),
    logIn: register$D('log-in', 0xea6f),
    signIn: register$D('sign-in', 0xea6f),
    eye: register$D('eye', 0xea70),
    eyeUnwatch: register$D('eye-unwatch', 0xea70),
    eyeWatch: register$D('eye-watch', 0xea70),
    circleFilled: register$D('circle-filled', 0xea71),
    primitiveDot: register$D('primitive-dot', 0xea71),
    closeDirty: register$D('close-dirty', 0xea71),
    debugBreakpoint: register$D('debug-breakpoint', 0xea71),
    debugBreakpointDisabled: register$D('debug-breakpoint-disabled', 0xea71),
    debugHint: register$D('debug-hint', 0xea71),
    terminalDecorationSuccess: register$D('terminal-decoration-success', 0xea71),
    primitiveSquare: register$D('primitive-square', 0xea72),
    edit: register$D('edit', 0xea73),
    pencil: register$D('pencil', 0xea73),
    info: register$D('info', 0xea74),
    issueOpened: register$D('issue-opened', 0xea74),
    gistPrivate: register$D('gist-private', 0xea75),
    gitForkPrivate: register$D('git-fork-private', 0xea75),
    lock: register$D('lock', 0xea75),
    mirrorPrivate: register$D('mirror-private', 0xea75),
    close: register$D('close', 0xea76),
    removeClose: register$D('remove-close', 0xea76),
    x: register$D('x', 0xea76),
    repoSync: register$D('repo-sync', 0xea77),
    sync: register$D('sync', 0xea77),
    clone: register$D('clone', 0xea78),
    desktopDownload: register$D('desktop-download', 0xea78),
    beaker: register$D('beaker', 0xea79),
    microscope: register$D('microscope', 0xea79),
    vm: register$D('vm', 0xea7a),
    deviceDesktop: register$D('device-desktop', 0xea7a),
    file: register$D('file', 0xea7b),
    fileText: register$D('file-text', 0xea7b),
    more: register$D('more', 0xea7c),
    ellipsis: register$D('ellipsis', 0xea7c),
    kebabHorizontal: register$D('kebab-horizontal', 0xea7c),
    mailReply: register$D('mail-reply', 0xea7d),
    reply: register$D('reply', 0xea7d),
    organization: register$D('organization', 0xea7e),
    organizationFilled: register$D('organization-filled', 0xea7e),
    organizationOutline: register$D('organization-outline', 0xea7e),
    newFile: register$D('new-file', 0xea7f),
    fileAdd: register$D('file-add', 0xea7f),
    newFolder: register$D('new-folder', 0xea80),
    fileDirectoryCreate: register$D('file-directory-create', 0xea80),
    trash: register$D('trash', 0xea81),
    trashcan: register$D('trashcan', 0xea81),
    history: register$D('history', 0xea82),
    clock: register$D('clock', 0xea82),
    folder: register$D('folder', 0xea83),
    fileDirectory: register$D('file-directory', 0xea83),
    symbolFolder: register$D('symbol-folder', 0xea83),
    logoGithub: register$D('logo-github', 0xea84),
    markGithub: register$D('mark-github', 0xea84),
    github: register$D('github', 0xea84),
    terminal: register$D('terminal', 0xea85),
    console: register$D('console', 0xea85),
    repl: register$D('repl', 0xea85),
    zap: register$D('zap', 0xea86),
    symbolEvent: register$D('symbol-event', 0xea86),
    error: register$D('error', 0xea87),
    stop: register$D('stop', 0xea87),
    variable: register$D('variable', 0xea88),
    symbolVariable: register$D('symbol-variable', 0xea88),
    array: register$D('array', 0xea8a),
    symbolArray: register$D('symbol-array', 0xea8a),
    symbolModule: register$D('symbol-module', 0xea8b),
    symbolPackage: register$D('symbol-package', 0xea8b),
    symbolNamespace: register$D('symbol-namespace', 0xea8b),
    symbolObject: register$D('symbol-object', 0xea8b),
    symbolMethod: register$D('symbol-method', 0xea8c),
    symbolFunction: register$D('symbol-function', 0xea8c),
    symbolConstructor: register$D('symbol-constructor', 0xea8c),
    symbolBoolean: register$D('symbol-boolean', 0xea8f),
    symbolNull: register$D('symbol-null', 0xea8f),
    symbolNumeric: register$D('symbol-numeric', 0xea90),
    symbolNumber: register$D('symbol-number', 0xea90),
    symbolStructure: register$D('symbol-structure', 0xea91),
    symbolStruct: register$D('symbol-struct', 0xea91),
    symbolParameter: register$D('symbol-parameter', 0xea92),
    symbolTypeParameter: register$D('symbol-type-parameter', 0xea92),
    symbolKey: register$D('symbol-key', 0xea93),
    symbolText: register$D('symbol-text', 0xea93),
    symbolReference: register$D('symbol-reference', 0xea94),
    goToFile: register$D('go-to-file', 0xea94),
    symbolEnum: register$D('symbol-enum', 0xea95),
    symbolValue: register$D('symbol-value', 0xea95),
    symbolRuler: register$D('symbol-ruler', 0xea96),
    symbolUnit: register$D('symbol-unit', 0xea96),
    activateBreakpoints: register$D('activate-breakpoints', 0xea97),
    archive: register$D('archive', 0xea98),
    arrowBoth: register$D('arrow-both', 0xea99),
    arrowDown: register$D('arrow-down', 0xea9a),
    arrowLeft: register$D('arrow-left', 0xea9b),
    arrowRight: register$D('arrow-right', 0xea9c),
    arrowSmallDown: register$D('arrow-small-down', 0xea9d),
    arrowSmallLeft: register$D('arrow-small-left', 0xea9e),
    arrowSmallRight: register$D('arrow-small-right', 0xea9f),
    arrowSmallUp: register$D('arrow-small-up', 0xeaa0),
    arrowUp: register$D('arrow-up', 0xeaa1),
    bell: register$D('bell', 0xeaa2),
    bold: register$D('bold', 0xeaa3),
    book: register$D('book', 0xeaa4),
    bookmark: register$D('bookmark', 0xeaa5),
    debugBreakpointConditionalUnverified: register$D('debug-breakpoint-conditional-unverified', 0xeaa6),
    debugBreakpointConditional: register$D('debug-breakpoint-conditional', 0xeaa7),
    debugBreakpointConditionalDisabled: register$D('debug-breakpoint-conditional-disabled', 0xeaa7),
    debugBreakpointDataUnverified: register$D('debug-breakpoint-data-unverified', 0xeaa8),
    debugBreakpointData: register$D('debug-breakpoint-data', 0xeaa9),
    debugBreakpointDataDisabled: register$D('debug-breakpoint-data-disabled', 0xeaa9),
    debugBreakpointLogUnverified: register$D('debug-breakpoint-log-unverified', 0xeaaa),
    debugBreakpointLog: register$D('debug-breakpoint-log', 0xeaab),
    debugBreakpointLogDisabled: register$D('debug-breakpoint-log-disabled', 0xeaab),
    briefcase: register$D('briefcase', 0xeaac),
    broadcast: register$D('broadcast', 0xeaad),
    browser: register$D('browser', 0xeaae),
    bug: register$D('bug', 0xeaaf),
    calendar: register$D('calendar', 0xeab0),
    caseSensitive: register$D('case-sensitive', 0xeab1),
    check: register$D('check', 0xeab2),
    checklist: register$D('checklist', 0xeab3),
    chevronDown: register$D('chevron-down', 0xeab4),
    chevronLeft: register$D('chevron-left', 0xeab5),
    chevronRight: register$D('chevron-right', 0xeab6),
    chevronUp: register$D('chevron-up', 0xeab7),
    chromeClose: register$D('chrome-close', 0xeab8),
    chromeMaximize: register$D('chrome-maximize', 0xeab9),
    chromeMinimize: register$D('chrome-minimize', 0xeaba),
    chromeRestore: register$D('chrome-restore', 0xeabb),
    circleOutline: register$D('circle-outline', 0xeabc),
    circle: register$D('circle', 0xeabc),
    debugBreakpointUnverified: register$D('debug-breakpoint-unverified', 0xeabc),
    terminalDecorationIncomplete: register$D('terminal-decoration-incomplete', 0xeabc),
    circleSlash: register$D('circle-slash', 0xeabd),
    circuitBoard: register$D('circuit-board', 0xeabe),
    clearAll: register$D('clear-all', 0xeabf),
    clippy: register$D('clippy', 0xeac0),
    closeAll: register$D('close-all', 0xeac1),
    cloudDownload: register$D('cloud-download', 0xeac2),
    cloudUpload: register$D('cloud-upload', 0xeac3),
    code: register$D('code', 0xeac4),
    collapseAll: register$D('collapse-all', 0xeac5),
    colorMode: register$D('color-mode', 0xeac6),
    commentDiscussion: register$D('comment-discussion', 0xeac7),
    creditCard: register$D('credit-card', 0xeac9),
    dash: register$D('dash', 0xeacc),
    dashboard: register$D('dashboard', 0xeacd),
    database: register$D('database', 0xeace),
    debugContinue: register$D('debug-continue', 0xeacf),
    debugDisconnect: register$D('debug-disconnect', 0xead0),
    debugPause: register$D('debug-pause', 0xead1),
    debugRestart: register$D('debug-restart', 0xead2),
    debugStart: register$D('debug-start', 0xead3),
    debugStepInto: register$D('debug-step-into', 0xead4),
    debugStepOut: register$D('debug-step-out', 0xead5),
    debugStepOver: register$D('debug-step-over', 0xead6),
    debugStop: register$D('debug-stop', 0xead7),
    debug: register$D('debug', 0xead8),
    deviceCameraVideo: register$D('device-camera-video', 0xead9),
    deviceCamera: register$D('device-camera', 0xeada),
    deviceMobile: register$D('device-mobile', 0xeadb),
    diffAdded: register$D('diff-added', 0xeadc),
    diffIgnored: register$D('diff-ignored', 0xeadd),
    diffModified: register$D('diff-modified', 0xeade),
    diffRemoved: register$D('diff-removed', 0xeadf),
    diffRenamed: register$D('diff-renamed', 0xeae0),
    diff: register$D('diff', 0xeae1),
    diffSidebyside: register$D('diff-sidebyside', 0xeae1),
    discard: register$D('discard', 0xeae2),
    editorLayout: register$D('editor-layout', 0xeae3),
    emptyWindow: register$D('empty-window', 0xeae4),
    exclude: register$D('exclude', 0xeae5),
    extensions: register$D('extensions', 0xeae6),
    eyeClosed: register$D('eye-closed', 0xeae7),
    fileBinary: register$D('file-binary', 0xeae8),
    fileCode: register$D('file-code', 0xeae9),
    fileMedia: register$D('file-media', 0xeaea),
    filePdf: register$D('file-pdf', 0xeaeb),
    fileSubmodule: register$D('file-submodule', 0xeaec),
    fileSymlinkDirectory: register$D('file-symlink-directory', 0xeaed),
    fileSymlinkFile: register$D('file-symlink-file', 0xeaee),
    fileZip: register$D('file-zip', 0xeaef),
    files: register$D('files', 0xeaf0),
    filter: register$D('filter', 0xeaf1),
    flame: register$D('flame', 0xeaf2),
    foldDown: register$D('fold-down', 0xeaf3),
    foldUp: register$D('fold-up', 0xeaf4),
    fold: register$D('fold', 0xeaf5),
    folderActive: register$D('folder-active', 0xeaf6),
    folderOpened: register$D('folder-opened', 0xeaf7),
    gear: register$D('gear', 0xeaf8),
    gift: register$D('gift', 0xeaf9),
    gistSecret: register$D('gist-secret', 0xeafa),
    gist: register$D('gist', 0xeafb),
    gitCommit: register$D('git-commit', 0xeafc),
    gitCompare: register$D('git-compare', 0xeafd),
    compareChanges: register$D('compare-changes', 0xeafd),
    gitMerge: register$D('git-merge', 0xeafe),
    githubAction: register$D('github-action', 0xeaff),
    githubAlt: register$D('github-alt', 0xeb00),
    globe: register$D('globe', 0xeb01),
    grabber: register$D('grabber', 0xeb02),
    graph: register$D('graph', 0xeb03),
    gripper: register$D('gripper', 0xeb04),
    heart: register$D('heart', 0xeb05),
    home: register$D('home', 0xeb06),
    horizontalRule: register$D('horizontal-rule', 0xeb07),
    hubot: register$D('hubot', 0xeb08),
    inbox: register$D('inbox', 0xeb09),
    issueReopened: register$D('issue-reopened', 0xeb0b),
    issues: register$D('issues', 0xeb0c),
    italic: register$D('italic', 0xeb0d),
    jersey: register$D('jersey', 0xeb0e),
    json: register$D('json', 0xeb0f),
    kebabVertical: register$D('kebab-vertical', 0xeb10),
    key: register$D('key', 0xeb11),
    law: register$D('law', 0xeb12),
    lightbulbAutofix: register$D('lightbulb-autofix', 0xeb13),
    linkExternal: register$D('link-external', 0xeb14),
    link: register$D('link', 0xeb15),
    listOrdered: register$D('list-ordered', 0xeb16),
    listUnordered: register$D('list-unordered', 0xeb17),
    liveShare: register$D('live-share', 0xeb18),
    loading: register$D('loading', 0xeb19),
    location: register$D('location', 0xeb1a),
    mailRead: register$D('mail-read', 0xeb1b),
    mail: register$D('mail', 0xeb1c),
    markdown: register$D('markdown', 0xeb1d),
    megaphone: register$D('megaphone', 0xeb1e),
    mention: register$D('mention', 0xeb1f),
    milestone: register$D('milestone', 0xeb20),
    gitPullRequestMilestone: register$D('git-pull-request-milestone', 0xeb20),
    mortarBoard: register$D('mortar-board', 0xeb21),
    move: register$D('move', 0xeb22),
    multipleWindows: register$D('multiple-windows', 0xeb23),
    mute: register$D('mute', 0xeb24),
    noNewline: register$D('no-newline', 0xeb25),
    note: register$D('note', 0xeb26),
    octoface: register$D('octoface', 0xeb27),
    openPreview: register$D('open-preview', 0xeb28),
    package: register$D('package', 0xeb29),
    paintcan: register$D('paintcan', 0xeb2a),
    pin: register$D('pin', 0xeb2b),
    play: register$D('play', 0xeb2c),
    run: register$D('run', 0xeb2c),
    plug: register$D('plug', 0xeb2d),
    preserveCase: register$D('preserve-case', 0xeb2e),
    preview: register$D('preview', 0xeb2f),
    project: register$D('project', 0xeb30),
    pulse: register$D('pulse', 0xeb31),
    question: register$D('question', 0xeb32),
    quote: register$D('quote', 0xeb33),
    radioTower: register$D('radio-tower', 0xeb34),
    reactions: register$D('reactions', 0xeb35),
    references: register$D('references', 0xeb36),
    refresh: register$D('refresh', 0xeb37),
    regex: register$D('regex', 0xeb38),
    remoteExplorer: register$D('remote-explorer', 0xeb39),
    remote: register$D('remote', 0xeb3a),
    remove: register$D('remove', 0xeb3b),
    replaceAll: register$D('replace-all', 0xeb3c),
    replace: register$D('replace', 0xeb3d),
    repoClone: register$D('repo-clone', 0xeb3e),
    repoForcePush: register$D('repo-force-push', 0xeb3f),
    repoPull: register$D('repo-pull', 0xeb40),
    repoPush: register$D('repo-push', 0xeb41),
    report: register$D('report', 0xeb42),
    requestChanges: register$D('request-changes', 0xeb43),
    rocket: register$D('rocket', 0xeb44),
    rootFolderOpened: register$D('root-folder-opened', 0xeb45),
    rootFolder: register$D('root-folder', 0xeb46),
    rss: register$D('rss', 0xeb47),
    ruby: register$D('ruby', 0xeb48),
    saveAll: register$D('save-all', 0xeb49),
    saveAs: register$D('save-as', 0xeb4a),
    save: register$D('save', 0xeb4b),
    screenFull: register$D('screen-full', 0xeb4c),
    screenNormal: register$D('screen-normal', 0xeb4d),
    searchStop: register$D('search-stop', 0xeb4e),
    server: register$D('server', 0xeb50),
    settingsGear: register$D('settings-gear', 0xeb51),
    settings: register$D('settings', 0xeb52),
    shield: register$D('shield', 0xeb53),
    smiley: register$D('smiley', 0xeb54),
    sortPrecedence: register$D('sort-precedence', 0xeb55),
    splitHorizontal: register$D('split-horizontal', 0xeb56),
    splitVertical: register$D('split-vertical', 0xeb57),
    squirrel: register$D('squirrel', 0xeb58),
    starFull: register$D('star-full', 0xeb59),
    starHalf: register$D('star-half', 0xeb5a),
    symbolClass: register$D('symbol-class', 0xeb5b),
    symbolColor: register$D('symbol-color', 0xeb5c),
    symbolConstant: register$D('symbol-constant', 0xeb5d),
    symbolEnumMember: register$D('symbol-enum-member', 0xeb5e),
    symbolField: register$D('symbol-field', 0xeb5f),
    symbolFile: register$D('symbol-file', 0xeb60),
    symbolInterface: register$D('symbol-interface', 0xeb61),
    symbolKeyword: register$D('symbol-keyword', 0xeb62),
    symbolMisc: register$D('symbol-misc', 0xeb63),
    symbolOperator: register$D('symbol-operator', 0xeb64),
    symbolProperty: register$D('symbol-property', 0xeb65),
    wrench: register$D('wrench', 0xeb65),
    wrenchSubaction: register$D('wrench-subaction', 0xeb65),
    symbolSnippet: register$D('symbol-snippet', 0xeb66),
    tasklist: register$D('tasklist', 0xeb67),
    telescope: register$D('telescope', 0xeb68),
    textSize: register$D('text-size', 0xeb69),
    threeBars: register$D('three-bars', 0xeb6a),
    thumbsdown: register$D('thumbsdown', 0xeb6b),
    thumbsup: register$D('thumbsup', 0xeb6c),
    tools: register$D('tools', 0xeb6d),
    triangleDown: register$D('triangle-down', 0xeb6e),
    triangleLeft: register$D('triangle-left', 0xeb6f),
    triangleRight: register$D('triangle-right', 0xeb70),
    triangleUp: register$D('triangle-up', 0xeb71),
    twitter: register$D('twitter', 0xeb72),
    unfold: register$D('unfold', 0xeb73),
    unlock: register$D('unlock', 0xeb74),
    unmute: register$D('unmute', 0xeb75),
    unverified: register$D('unverified', 0xeb76),
    verified: register$D('verified', 0xeb77),
    versions: register$D('versions', 0xeb78),
    vmActive: register$D('vm-active', 0xeb79),
    vmOutline: register$D('vm-outline', 0xeb7a),
    vmRunning: register$D('vm-running', 0xeb7b),
    watch: register$D('watch', 0xeb7c),
    whitespace: register$D('whitespace', 0xeb7d),
    wholeWord: register$D('whole-word', 0xeb7e),
    window: register$D('window', 0xeb7f),
    wordWrap: register$D('word-wrap', 0xeb80),
    zoomIn: register$D('zoom-in', 0xeb81),
    zoomOut: register$D('zoom-out', 0xeb82),
    listFilter: register$D('list-filter', 0xeb83),
    listFlat: register$D('list-flat', 0xeb84),
    listSelection: register$D('list-selection', 0xeb85),
    selection: register$D('selection', 0xeb85),
    listTree: register$D('list-tree', 0xeb86),
    debugBreakpointFunctionUnverified: register$D('debug-breakpoint-function-unverified', 0xeb87),
    debugBreakpointFunction: register$D('debug-breakpoint-function', 0xeb88),
    debugBreakpointFunctionDisabled: register$D('debug-breakpoint-function-disabled', 0xeb88),
    debugStackframeActive: register$D('debug-stackframe-active', 0xeb89),
    circleSmallFilled: register$D('circle-small-filled', 0xeb8a),
    debugStackframeDot: register$D('debug-stackframe-dot', 0xeb8a),
    terminalDecorationMark: register$D('terminal-decoration-mark', 0xeb8a),
    debugStackframe: register$D('debug-stackframe', 0xeb8b),
    debugStackframeFocused: register$D('debug-stackframe-focused', 0xeb8b),
    debugBreakpointUnsupported: register$D('debug-breakpoint-unsupported', 0xeb8c),
    symbolString: register$D('symbol-string', 0xeb8d),
    debugReverseContinue: register$D('debug-reverse-continue', 0xeb8e),
    debugStepBack: register$D('debug-step-back', 0xeb8f),
    debugRestartFrame: register$D('debug-restart-frame', 0xeb90),
    debugAlt: register$D('debug-alt', 0xeb91),
    callIncoming: register$D('call-incoming', 0xeb92),
    callOutgoing: register$D('call-outgoing', 0xeb93),
    menu: register$D('menu', 0xeb94),
    expandAll: register$D('expand-all', 0xeb95),
    feedback: register$D('feedback', 0xeb96),
    gitPullRequestReviewer: register$D('git-pull-request-reviewer', 0xeb96),
    groupByRefType: register$D('group-by-ref-type', 0xeb97),
    ungroupByRefType: register$D('ungroup-by-ref-type', 0xeb98),
    account: register$D('account', 0xeb99),
    gitPullRequestAssignee: register$D('git-pull-request-assignee', 0xeb99),
    bellDot: register$D('bell-dot', 0xeb9a),
    debugConsole: register$D('debug-console', 0xeb9b),
    library: register$D('library', 0xeb9c),
    output: register$D('output', 0xeb9d),
    runAll: register$D('run-all', 0xeb9e),
    syncIgnored: register$D('sync-ignored', 0xeb9f),
    pinned: register$D('pinned', 0xeba0),
    githubInverted: register$D('github-inverted', 0xeba1),
    serverProcess: register$D('server-process', 0xeba2),
    serverEnvironment: register$D('server-environment', 0xeba3),
    pass: register$D('pass', 0xeba4),
    issueClosed: register$D('issue-closed', 0xeba4),
    stopCircle: register$D('stop-circle', 0xeba5),
    playCircle: register$D('play-circle', 0xeba6),
    record: register$D('record', 0xeba7),
    debugAltSmall: register$D('debug-alt-small', 0xeba8),
    vmConnect: register$D('vm-connect', 0xeba9),
    cloud: register$D('cloud', 0xebaa),
    merge: register$D('merge', 0xebab),
    export: register$D('export', 0xebac),
    graphLeft: register$D('graph-left', 0xebad),
    magnet: register$D('magnet', 0xebae),
    notebook: register$D('notebook', 0xebaf),
    redo: register$D('redo', 0xebb0),
    checkAll: register$D('check-all', 0xebb1),
    pinnedDirty: register$D('pinned-dirty', 0xebb2),
    passFilled: register$D('pass-filled', 0xebb3),
    circleLargeFilled: register$D('circle-large-filled', 0xebb4),
    circleLarge: register$D('circle-large', 0xebb5),
    circleLargeOutline: register$D('circle-large-outline', 0xebb5),
    combine: register$D('combine', 0xebb6),
    gather: register$D('gather', 0xebb6),
    table: register$D('table', 0xebb7),
    variableGroup: register$D('variable-group', 0xebb8),
    typeHierarchy: register$D('type-hierarchy', 0xebb9),
    typeHierarchySub: register$D('type-hierarchy-sub', 0xebba),
    typeHierarchySuper: register$D('type-hierarchy-super', 0xebbb),
    gitPullRequestCreate: register$D('git-pull-request-create', 0xebbc),
    runAbove: register$D('run-above', 0xebbd),
    runBelow: register$D('run-below', 0xebbe),
    notebookTemplate: register$D('notebook-template', 0xebbf),
    debugRerun: register$D('debug-rerun', 0xebc0),
    workspaceTrusted: register$D('workspace-trusted', 0xebc1),
    workspaceUntrusted: register$D('workspace-untrusted', 0xebc2),
    workspaceUnknown: register$D('workspace-unknown', 0xebc3),
    terminalCmd: register$D('terminal-cmd', 0xebc4),
    terminalDebian: register$D('terminal-debian', 0xebc5),
    terminalLinux: register$D('terminal-linux', 0xebc6),
    terminalPowershell: register$D('terminal-powershell', 0xebc7),
    terminalTmux: register$D('terminal-tmux', 0xebc8),
    terminalUbuntu: register$D('terminal-ubuntu', 0xebc9),
    terminalBash: register$D('terminal-bash', 0xebca),
    arrowSwap: register$D('arrow-swap', 0xebcb),
    copy: register$D('copy', 0xebcc),
    personAdd: register$D('person-add', 0xebcd),
    filterFilled: register$D('filter-filled', 0xebce),
    wand: register$D('wand', 0xebcf),
    debugLineByLine: register$D('debug-line-by-line', 0xebd0),
    inspect: register$D('inspect', 0xebd1),
    layers: register$D('layers', 0xebd2),
    layersDot: register$D('layers-dot', 0xebd3),
    layersActive: register$D('layers-active', 0xebd4),
    compass: register$D('compass', 0xebd5),
    compassDot: register$D('compass-dot', 0xebd6),
    compassActive: register$D('compass-active', 0xebd7),
    azure: register$D('azure', 0xebd8),
    issueDraft: register$D('issue-draft', 0xebd9),
    gitPullRequestClosed: register$D('git-pull-request-closed', 0xebda),
    gitPullRequestDraft: register$D('git-pull-request-draft', 0xebdb),
    debugAll: register$D('debug-all', 0xebdc),
    debugCoverage: register$D('debug-coverage', 0xebdd),
    runErrors: register$D('run-errors', 0xebde),
    folderLibrary: register$D('folder-library', 0xebdf),
    debugContinueSmall: register$D('debug-continue-small', 0xebe0),
    beakerStop: register$D('beaker-stop', 0xebe1),
    graphLine: register$D('graph-line', 0xebe2),
    graphScatter: register$D('graph-scatter', 0xebe3),
    pieChart: register$D('pie-chart', 0xebe4),
    bracket: register$D('bracket', 0xeb0f),
    bracketDot: register$D('bracket-dot', 0xebe5),
    bracketError: register$D('bracket-error', 0xebe6),
    lockSmall: register$D('lock-small', 0xebe7),
    azureDevops: register$D('azure-devops', 0xebe8),
    verifiedFilled: register$D('verified-filled', 0xebe9),
    newline: register$D('newline', 0xebea),
    layout: register$D('layout', 0xebeb),
    layoutActivitybarLeft: register$D('layout-activitybar-left', 0xebec),
    layoutActivitybarRight: register$D('layout-activitybar-right', 0xebed),
    layoutPanelLeft: register$D('layout-panel-left', 0xebee),
    layoutPanelCenter: register$D('layout-panel-center', 0xebef),
    layoutPanelJustify: register$D('layout-panel-justify', 0xebf0),
    layoutPanelRight: register$D('layout-panel-right', 0xebf1),
    layoutPanel: register$D('layout-panel', 0xebf2),
    layoutSidebarLeft: register$D('layout-sidebar-left', 0xebf3),
    layoutSidebarRight: register$D('layout-sidebar-right', 0xebf4),
    layoutStatusbar: register$D('layout-statusbar', 0xebf5),
    layoutMenubar: register$D('layout-menubar', 0xebf6),
    layoutCentered: register$D('layout-centered', 0xebf7),
    target: register$D('target', 0xebf8),
    indent: register$D('indent', 0xebf9),
    recordSmall: register$D('record-small', 0xebfa),
    errorSmall: register$D('error-small', 0xebfb),
    terminalDecorationError: register$D('terminal-decoration-error', 0xebfb),
    arrowCircleDown: register$D('arrow-circle-down', 0xebfc),
    arrowCircleLeft: register$D('arrow-circle-left', 0xebfd),
    arrowCircleRight: register$D('arrow-circle-right', 0xebfe),
    arrowCircleUp: register$D('arrow-circle-up', 0xebff),
    layoutSidebarRightOff: register$D('layout-sidebar-right-off', 0xec00),
    layoutPanelOff: register$D('layout-panel-off', 0xec01),
    layoutSidebarLeftOff: register$D('layout-sidebar-left-off', 0xec02),
    blank: register$D('blank', 0xec03),
    heartFilled: register$D('heart-filled', 0xec04),
    map: register$D('map', 0xec05),
    mapHorizontal: register$D('map-horizontal', 0xec05),
    foldHorizontal: register$D('fold-horizontal', 0xec05),
    mapFilled: register$D('map-filled', 0xec06),
    mapHorizontalFilled: register$D('map-horizontal-filled', 0xec06),
    foldHorizontalFilled: register$D('fold-horizontal-filled', 0xec06),
    circleSmall: register$D('circle-small', 0xec07),
    bellSlash: register$D('bell-slash', 0xec08),
    bellSlashDot: register$D('bell-slash-dot', 0xec09),
    commentUnresolved: register$D('comment-unresolved', 0xec0a),
    gitPullRequestGoToChanges: register$D('git-pull-request-go-to-changes', 0xec0b),
    gitPullRequestNewChanges: register$D('git-pull-request-new-changes', 0xec0c),
    searchFuzzy: register$D('search-fuzzy', 0xec0d),
    commentDraft: register$D('comment-draft', 0xec0e),
    send: register$D('send', 0xec0f),
    sparkle: register$D('sparkle', 0xec10),
    insert: register$D('insert', 0xec11),
    mic: register$D('mic', 0xec12),
    thumbsdownFilled: register$D('thumbsdown-filled', 0xec13),
    thumbsupFilled: register$D('thumbsup-filled', 0xec14),
    coffee: register$D('coffee', 0xec15),
    snake: register$D('snake', 0xec16),
    game: register$D('game', 0xec17),
    vr: register$D('vr', 0xec18),
    chip: register$D('chip', 0xec19),
    piano: register$D('piano', 0xec1a),
    music: register$D('music', 0xec1b),
    micFilled: register$D('mic-filled', 0xec1c),
    repoFetch: register$D('repo-fetch', 0xec1d),
    copilot: register$D('copilot', 0xec1e),
    lightbulbSparkle: register$D('lightbulb-sparkle', 0xec1f),
    robot: register$D('robot', 0xec20),
    sparkleFilled: register$D('sparkle-filled', 0xec21),
    diffSingle: register$D('diff-single', 0xec22),
    diffMultiple: register$D('diff-multiple', 0xec23),
    surroundWith: register$D('surround-with', 0xec24),
    share: register$D('share', 0xec25),
    gitStash: register$D('git-stash', 0xec26),
    gitStashApply: register$D('git-stash-apply', 0xec27),
    gitStashPop: register$D('git-stash-pop', 0xec28),
    vscode: register$D('vscode', 0xec29),
    vscodeInsiders: register$D('vscode-insiders', 0xec2a),
    codeOss: register$D('code-oss', 0xec2b),
    runCoverage: register$D('run-coverage', 0xec2c),
    runAllCoverage: register$D('run-all-coverage', 0xec2d),
    coverage: register$D('coverage', 0xec2e),
    githubProject: register$D('github-project', 0xec2f),
    mapVertical: register$D('map-vertical', 0xec30),
    foldVertical: register$D('fold-vertical', 0xec30),
    mapVerticalFilled: register$D('map-vertical-filled', 0xec31),
    foldVerticalFilled: register$D('fold-vertical-filled', 0xec31),
    goToSearch: register$D('go-to-search', 0xec32),
    percentage: register$D('percentage', 0xec33),
    sortPercentage: register$D('sort-percentage', 0xec33),
    attach: register$D('attach', 0xec34),
};

/**
 * Derived icons, that could become separate icons.
 * These mappings should be moved into the mapping file in the vscode-codicons repo at some point.
 */
const codiconsDerived = {
    dialogError: register$D('dialog-error', 'error'),
    dialogWarning: register$D('dialog-warning', 'warning'),
    dialogInfo: register$D('dialog-info', 'info'),
    dialogClose: register$D('dialog-close', 'close'),
    treeItemExpanded: register$D('tree-item-expanded', 'chevron-down'), // collapsed is done with rotation
    treeFilterOnTypeOn: register$D('tree-filter-on-type-on', 'list-filter'),
    treeFilterOnTypeOff: register$D('tree-filter-on-type-off', 'list-selection'),
    treeFilterClear: register$D('tree-filter-clear', 'close'),
    treeItemLoading: register$D('tree-item-loading', 'loading'),
    menuSelection: register$D('menu-selection', 'check'),
    menuSubmenu: register$D('menu-submenu', 'chevron-right'),
    menuBarMore: register$D('menubar-more', 'more'),
    scrollbarButtonLeft: register$D('scrollbar-button-left', 'triangle-left'),
    scrollbarButtonRight: register$D('scrollbar-button-right', 'triangle-right'),
    scrollbarButtonUp: register$D('scrollbar-button-up', 'triangle-up'),
    scrollbarButtonDown: register$D('scrollbar-button-down', 'triangle-down'),
    toolBarMore: register$D('toolbar-more', 'more'),
    quickInputBack: register$D('quick-input-back', 'arrow-left'),
    dropDownButton: register$D('drop-down-button', 0xeab4),
    symbolCustomColor: register$D('symbol-customcolor', 0xeb5c),
    exportIcon: register$D('export', 0xebac),
    workspaceUnspecified: register$D('workspace-unspecified', 0xebc3),
    newLine: register$D('newline', 0xebea),
    thumbsDownFilled: register$D('thumbsdown-filled', 0xec13),
    thumbsUpFilled: register$D('thumbsup-filled', 0xec14),
    gitFetch: register$D('git-fetch', 0xec1d),
    lightbulbSparkleAutofix: register$D('lightbulb-sparkle-autofix', 0xec1f),
    debugBreakpointPending: register$D('debug-breakpoint-pending', 0xebd9),
};
/**
 * The Codicon library is a set of default icons that are built-in in VS Code.
 *
 * In the product (outside of base) Codicons should only be used as defaults. In order to have all icons in VS Code
 * themeable, component should define new, UI component specific icons using `iconRegistry.registerIcon`.
 * In that call a Codicon can be named as default.
 */
const Codicon = {
    ...codiconsLibrary,
    ...codiconsDerived
};

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
class TokenizationRegistry {
    constructor() {
        this._tokenizationSupports = new Map();
        this._factories = new Map();
        this._onDidChange = new Emitter();
        this.onDidChange = this._onDidChange.event;
        this._colorMap = null;
    }
    handleChange(languageIds) {
        this._onDidChange.fire({
            changedLanguages: languageIds,
            changedColorMap: false
        });
    }
    register(languageId, support) {
        this._tokenizationSupports.set(languageId, support);
        this.handleChange([languageId]);
        return toDisposable(() => {
            if (this._tokenizationSupports.get(languageId) !== support) {
                return;
            }
            this._tokenizationSupports.delete(languageId);
            this.handleChange([languageId]);
        });
    }
    get(languageId) {
        return this._tokenizationSupports.get(languageId) || null;
    }
    registerFactory(languageId, factory) {
        this._factories.get(languageId)?.dispose();
        const myData = new TokenizationSupportFactoryData(this, languageId, factory);
        this._factories.set(languageId, myData);
        return toDisposable(() => {
            const v = this._factories.get(languageId);
            if (!v || v !== myData) {
                return;
            }
            this._factories.delete(languageId);
            v.dispose();
        });
    }
    async getOrCreate(languageId) {
        // check first if the support is already set
        const tokenizationSupport = this.get(languageId);
        if (tokenizationSupport) {
            return tokenizationSupport;
        }
        const factory = this._factories.get(languageId);
        if (!factory || factory.isResolved) {
            // no factory or factory.resolve already finished
            return null;
        }
        await factory.resolve();
        return this.get(languageId);
    }
    isResolved(languageId) {
        const tokenizationSupport = this.get(languageId);
        if (tokenizationSupport) {
            return true;
        }
        const factory = this._factories.get(languageId);
        if (!factory || factory.isResolved) {
            return true;
        }
        return false;
    }
    setColorMap(colorMap) {
        this._colorMap = colorMap;
        this._onDidChange.fire({
            changedLanguages: Array.from(this._tokenizationSupports.keys()),
            changedColorMap: true
        });
    }
    getColorMap() {
        return this._colorMap;
    }
    getDefaultBackground() {
        if (this._colorMap && this._colorMap.length > 2 /* ColorId.DefaultBackground */) {
            return this._colorMap[2 /* ColorId.DefaultBackground */];
        }
        return null;
    }
}
class TokenizationSupportFactoryData extends Disposable {
    get isResolved() {
        return this._isResolved;
    }
    constructor(_registry, _languageId, _factory) {
        super();
        this._registry = _registry;
        this._languageId = _languageId;
        this._factory = _factory;
        this._isDisposed = false;
        this._resolvePromise = null;
        this._isResolved = false;
    }
    dispose() {
        this._isDisposed = true;
        super.dispose();
    }
    async resolve() {
        if (!this._resolvePromise) {
            this._resolvePromise = this._create();
        }
        return this._resolvePromise;
    }
    async _create() {
        const value = await this._factory.tokenizationSupport;
        this._isResolved = true;
        if (value && !this._isDisposed) {
            this._register(this._registry.register(this._languageId, value));
        }
    }
}

let Token$1 = class Token {
    constructor(offset, type, language) {
        this.offset = offset;
        this.type = type;
        this.language = language;
        this._tokenBrand = undefined;
    }
    toString() {
        return '(' + this.offset + ', ' + this.type + ')';
    }
};
var HoverVerbosityAction$1;
(function (HoverVerbosityAction) {
    /**
     * Increase the verbosity of the hover
     */
    HoverVerbosityAction[HoverVerbosityAction["Increase"] = 0] = "Increase";
    /**
     * Decrease the verbosity of the hover
     */
    HoverVerbosityAction[HoverVerbosityAction["Decrease"] = 1] = "Decrease";
})(HoverVerbosityAction$1 || (HoverVerbosityAction$1 = {}));
/**
 * @internal
 */
var CompletionItemKinds;
(function (CompletionItemKinds) {
    const byKind = new Map();
    byKind.set(0 /* CompletionItemKind.Method */, Codicon.symbolMethod);
    byKind.set(1 /* CompletionItemKind.Function */, Codicon.symbolFunction);
    byKind.set(2 /* CompletionItemKind.Constructor */, Codicon.symbolConstructor);
    byKind.set(3 /* CompletionItemKind.Field */, Codicon.symbolField);
    byKind.set(4 /* CompletionItemKind.Variable */, Codicon.symbolVariable);
    byKind.set(5 /* CompletionItemKind.Class */, Codicon.symbolClass);
    byKind.set(6 /* CompletionItemKind.Struct */, Codicon.symbolStruct);
    byKind.set(7 /* CompletionItemKind.Interface */, Codicon.symbolInterface);
    byKind.set(8 /* CompletionItemKind.Module */, Codicon.symbolModule);
    byKind.set(9 /* CompletionItemKind.Property */, Codicon.symbolProperty);
    byKind.set(10 /* CompletionItemKind.Event */, Codicon.symbolEvent);
    byKind.set(11 /* CompletionItemKind.Operator */, Codicon.symbolOperator);
    byKind.set(12 /* CompletionItemKind.Unit */, Codicon.symbolUnit);
    byKind.set(13 /* CompletionItemKind.Value */, Codicon.symbolValue);
    byKind.set(15 /* CompletionItemKind.Enum */, Codicon.symbolEnum);
    byKind.set(14 /* CompletionItemKind.Constant */, Codicon.symbolConstant);
    byKind.set(15 /* CompletionItemKind.Enum */, Codicon.symbolEnum);
    byKind.set(16 /* CompletionItemKind.EnumMember */, Codicon.symbolEnumMember);
    byKind.set(17 /* CompletionItemKind.Keyword */, Codicon.symbolKeyword);
    byKind.set(27 /* CompletionItemKind.Snippet */, Codicon.symbolSnippet);
    byKind.set(18 /* CompletionItemKind.Text */, Codicon.symbolText);
    byKind.set(19 /* CompletionItemKind.Color */, Codicon.symbolColor);
    byKind.set(20 /* CompletionItemKind.File */, Codicon.symbolFile);
    byKind.set(21 /* CompletionItemKind.Reference */, Codicon.symbolReference);
    byKind.set(22 /* CompletionItemKind.Customcolor */, Codicon.symbolCustomColor);
    byKind.set(23 /* CompletionItemKind.Folder */, Codicon.symbolFolder);
    byKind.set(24 /* CompletionItemKind.TypeParameter */, Codicon.symbolTypeParameter);
    byKind.set(25 /* CompletionItemKind.User */, Codicon.account);
    byKind.set(26 /* CompletionItemKind.Issue */, Codicon.issues);
    /**
     * @internal
     */
    function toIcon(kind) {
        let codicon = byKind.get(kind);
        if (!codicon) {
            console.info('No codicon found for CompletionItemKind ' + kind);
            codicon = Codicon.symbolProperty;
        }
        return codicon;
    }
    CompletionItemKinds.toIcon = toIcon;
    const data = new Map();
    data.set('method', 0 /* CompletionItemKind.Method */);
    data.set('function', 1 /* CompletionItemKind.Function */);
    data.set('constructor', 2 /* CompletionItemKind.Constructor */);
    data.set('field', 3 /* CompletionItemKind.Field */);
    data.set('variable', 4 /* CompletionItemKind.Variable */);
    data.set('class', 5 /* CompletionItemKind.Class */);
    data.set('struct', 6 /* CompletionItemKind.Struct */);
    data.set('interface', 7 /* CompletionItemKind.Interface */);
    data.set('module', 8 /* CompletionItemKind.Module */);
    data.set('property', 9 /* CompletionItemKind.Property */);
    data.set('event', 10 /* CompletionItemKind.Event */);
    data.set('operator', 11 /* CompletionItemKind.Operator */);
    data.set('unit', 12 /* CompletionItemKind.Unit */);
    data.set('value', 13 /* CompletionItemKind.Value */);
    data.set('constant', 14 /* CompletionItemKind.Constant */);
    data.set('enum', 15 /* CompletionItemKind.Enum */);
    data.set('enum-member', 16 /* CompletionItemKind.EnumMember */);
    data.set('enumMember', 16 /* CompletionItemKind.EnumMember */);
    data.set('keyword', 17 /* CompletionItemKind.Keyword */);
    data.set('snippet', 27 /* CompletionItemKind.Snippet */);
    data.set('text', 18 /* CompletionItemKind.Text */);
    data.set('color', 19 /* CompletionItemKind.Color */);
    data.set('file', 20 /* CompletionItemKind.File */);
    data.set('reference', 21 /* CompletionItemKind.Reference */);
    data.set('customcolor', 22 /* CompletionItemKind.Customcolor */);
    data.set('folder', 23 /* CompletionItemKind.Folder */);
    data.set('type-parameter', 24 /* CompletionItemKind.TypeParameter */);
    data.set('typeParameter', 24 /* CompletionItemKind.TypeParameter */);
    data.set('account', 25 /* CompletionItemKind.User */);
    data.set('issue', 26 /* CompletionItemKind.Issue */);
    /**
     * @internal
     */
    function fromString(value, strict) {
        let res = data.get(value);
        if (typeof res === 'undefined' && !strict) {
            res = 9 /* CompletionItemKind.Property */;
        }
        return res;
    }
    CompletionItemKinds.fromString = fromString;
})(CompletionItemKinds || (CompletionItemKinds = {}));
/**
 * How an {@link InlineCompletionsProvider inline completion provider} was triggered.
 */
var InlineCompletionTriggerKind$2;
(function (InlineCompletionTriggerKind) {
    /**
     * Completion was triggered automatically while editing.
     * It is sufficient to return a single completion item in this case.
     */
    InlineCompletionTriggerKind[InlineCompletionTriggerKind["Automatic"] = 0] = "Automatic";
    /**
     * Completion was triggered explicitly by a user gesture.
     * Return multiple completion items to enable cycling through them.
     */
    InlineCompletionTriggerKind[InlineCompletionTriggerKind["Explicit"] = 1] = "Explicit";
})(InlineCompletionTriggerKind$2 || (InlineCompletionTriggerKind$2 = {}));
/**
 * @internal
 */
var DocumentPasteTriggerKind;
(function (DocumentPasteTriggerKind) {
    DocumentPasteTriggerKind[DocumentPasteTriggerKind["Automatic"] = 0] = "Automatic";
    DocumentPasteTriggerKind[DocumentPasteTriggerKind["PasteAs"] = 1] = "PasteAs";
})(DocumentPasteTriggerKind || (DocumentPasteTriggerKind = {}));
var SignatureHelpTriggerKind$1;
(function (SignatureHelpTriggerKind) {
    SignatureHelpTriggerKind[SignatureHelpTriggerKind["Invoke"] = 1] = "Invoke";
    SignatureHelpTriggerKind[SignatureHelpTriggerKind["TriggerCharacter"] = 2] = "TriggerCharacter";
    SignatureHelpTriggerKind[SignatureHelpTriggerKind["ContentChange"] = 3] = "ContentChange";
})(SignatureHelpTriggerKind$1 || (SignatureHelpTriggerKind$1 = {}));
/**
 * A document highlight kind.
 */
var DocumentHighlightKind$2;
(function (DocumentHighlightKind) {
    /**
     * A textual occurrence.
     */
    DocumentHighlightKind[DocumentHighlightKind["Text"] = 0] = "Text";
    /**
     * Read-access of a symbol, like reading a variable.
     */
    DocumentHighlightKind[DocumentHighlightKind["Read"] = 1] = "Read";
    /**
     * Write-access of a symbol, like writing to a variable.
     */
    DocumentHighlightKind[DocumentHighlightKind["Write"] = 2] = "Write";
})(DocumentHighlightKind$2 || (DocumentHighlightKind$2 = {}));
/**
 * @internal
 */
({
    [17 /* SymbolKind.Array */]: localize$2('Array', "array"),
    [16 /* SymbolKind.Boolean */]: localize$2('Boolean', "boolean"),
    [4 /* SymbolKind.Class */]: localize$2('Class', "class"),
    [13 /* SymbolKind.Constant */]: localize$2('Constant', "constant"),
    [8 /* SymbolKind.Constructor */]: localize$2('Constructor', "constructor"),
    [9 /* SymbolKind.Enum */]: localize$2('Enum', "enumeration"),
    [21 /* SymbolKind.EnumMember */]: localize$2('EnumMember', "enumeration member"),
    [23 /* SymbolKind.Event */]: localize$2('Event', "event"),
    [7 /* SymbolKind.Field */]: localize$2('Field', "field"),
    [0 /* SymbolKind.File */]: localize$2('File', "file"),
    [11 /* SymbolKind.Function */]: localize$2('Function', "function"),
    [10 /* SymbolKind.Interface */]: localize$2('Interface', "interface"),
    [19 /* SymbolKind.Key */]: localize$2('Key', "key"),
    [5 /* SymbolKind.Method */]: localize$2('Method', "method"),
    [1 /* SymbolKind.Module */]: localize$2('Module', "module"),
    [2 /* SymbolKind.Namespace */]: localize$2('Namespace', "namespace"),
    [20 /* SymbolKind.Null */]: localize$2('Null', "null"),
    [15 /* SymbolKind.Number */]: localize$2('Number', "number"),
    [18 /* SymbolKind.Object */]: localize$2('Object', "object"),
    [24 /* SymbolKind.Operator */]: localize$2('Operator', "operator"),
    [3 /* SymbolKind.Package */]: localize$2('Package', "package"),
    [6 /* SymbolKind.Property */]: localize$2('Property', "property"),
    [14 /* SymbolKind.String */]: localize$2('String', "string"),
    [22 /* SymbolKind.Struct */]: localize$2('Struct', "struct"),
    [25 /* SymbolKind.TypeParameter */]: localize$2('TypeParameter', "type parameter"),
    [12 /* SymbolKind.Variable */]: localize$2('Variable', "variable"),
});
/**
 * @internal
 */
var SymbolKinds;
(function (SymbolKinds) {
    const byKind = new Map();
    byKind.set(0 /* SymbolKind.File */, Codicon.symbolFile);
    byKind.set(1 /* SymbolKind.Module */, Codicon.symbolModule);
    byKind.set(2 /* SymbolKind.Namespace */, Codicon.symbolNamespace);
    byKind.set(3 /* SymbolKind.Package */, Codicon.symbolPackage);
    byKind.set(4 /* SymbolKind.Class */, Codicon.symbolClass);
    byKind.set(5 /* SymbolKind.Method */, Codicon.symbolMethod);
    byKind.set(6 /* SymbolKind.Property */, Codicon.symbolProperty);
    byKind.set(7 /* SymbolKind.Field */, Codicon.symbolField);
    byKind.set(8 /* SymbolKind.Constructor */, Codicon.symbolConstructor);
    byKind.set(9 /* SymbolKind.Enum */, Codicon.symbolEnum);
    byKind.set(10 /* SymbolKind.Interface */, Codicon.symbolInterface);
    byKind.set(11 /* SymbolKind.Function */, Codicon.symbolFunction);
    byKind.set(12 /* SymbolKind.Variable */, Codicon.symbolVariable);
    byKind.set(13 /* SymbolKind.Constant */, Codicon.symbolConstant);
    byKind.set(14 /* SymbolKind.String */, Codicon.symbolString);
    byKind.set(15 /* SymbolKind.Number */, Codicon.symbolNumber);
    byKind.set(16 /* SymbolKind.Boolean */, Codicon.symbolBoolean);
    byKind.set(17 /* SymbolKind.Array */, Codicon.symbolArray);
    byKind.set(18 /* SymbolKind.Object */, Codicon.symbolObject);
    byKind.set(19 /* SymbolKind.Key */, Codicon.symbolKey);
    byKind.set(20 /* SymbolKind.Null */, Codicon.symbolNull);
    byKind.set(21 /* SymbolKind.EnumMember */, Codicon.symbolEnumMember);
    byKind.set(22 /* SymbolKind.Struct */, Codicon.symbolStruct);
    byKind.set(23 /* SymbolKind.Event */, Codicon.symbolEvent);
    byKind.set(24 /* SymbolKind.Operator */, Codicon.symbolOperator);
    byKind.set(25 /* SymbolKind.TypeParameter */, Codicon.symbolTypeParameter);
    /**
     * @internal
     */
    function toIcon(kind) {
        let icon = byKind.get(kind);
        if (!icon) {
            console.info('No codicon found for SymbolKind ' + kind);
            icon = Codicon.symbolProperty;
        }
        return icon;
    }
    SymbolKinds.toIcon = toIcon;
})(SymbolKinds || (SymbolKinds = {}));
let FoldingRangeKind$1 = class FoldingRangeKind {
    /**
     * Kind for folding range representing a comment. The value of the kind is 'comment'.
     */
    static { this.Comment = new FoldingRangeKind('comment'); }
    /**
     * Kind for folding range representing a import. The value of the kind is 'imports'.
     */
    static { this.Imports = new FoldingRangeKind('imports'); }
    /**
     * Kind for folding range representing regions (for example marked by `#region`, `#endregion`).
     * The value of the kind is 'region'.
     */
    static { this.Region = new FoldingRangeKind('region'); }
    /**
     * Returns a {@link FoldingRangeKind} for the given value.
     *
     * @param value of the kind.
     */
    static fromValue(value) {
        switch (value) {
            case 'comment': return FoldingRangeKind.Comment;
            case 'imports': return FoldingRangeKind.Imports;
            case 'region': return FoldingRangeKind.Region;
        }
        return new FoldingRangeKind(value);
    }
    /**
     * Creates a new {@link FoldingRangeKind}.
     *
     * @param value of the kind.
     */
    constructor(value) {
        this.value = value;
    }
};
var NewSymbolNameTag$1;
(function (NewSymbolNameTag) {
    NewSymbolNameTag[NewSymbolNameTag["AIGenerated"] = 1] = "AIGenerated";
})(NewSymbolNameTag$1 || (NewSymbolNameTag$1 = {}));
var NewSymbolNameTriggerKind$1;
(function (NewSymbolNameTriggerKind) {
    NewSymbolNameTriggerKind[NewSymbolNameTriggerKind["Invoke"] = 0] = "Invoke";
    NewSymbolNameTriggerKind[NewSymbolNameTriggerKind["Automatic"] = 1] = "Automatic";
})(NewSymbolNameTriggerKind$1 || (NewSymbolNameTriggerKind$1 = {}));
/**
 * @internal
 */
var Command$1;
(function (Command) {
    /**
     * @internal
     */
    function is(obj) {
        if (!obj || typeof obj !== 'object') {
            return false;
        }
        return typeof obj.id === 'string' &&
            typeof obj.title === 'string';
    }
    Command.is = is;
})(Command$1 || (Command$1 = {}));
var InlayHintKind$2;
(function (InlayHintKind) {
    InlayHintKind[InlayHintKind["Type"] = 1] = "Type";
    InlayHintKind[InlayHintKind["Parameter"] = 2] = "Parameter";
})(InlayHintKind$2 || (InlayHintKind$2 = {}));
/**
 * @internal
 */
new TokenizationRegistry();
/**
 * @internal
 */
new TokenizationRegistry();
var InlineEditTriggerKind$1;
(function (InlineEditTriggerKind) {
    InlineEditTriggerKind[InlineEditTriggerKind["Invoke"] = 0] = "Invoke";
    InlineEditTriggerKind[InlineEditTriggerKind["Automatic"] = 1] = "Automatic";
})(InlineEditTriggerKind$1 || (InlineEditTriggerKind$1 = {}));

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
// THIS IS A GENERATED FILE. DO NOT EDIT DIRECTLY.
var AccessibilitySupport;
(function (AccessibilitySupport) {
    /**
     * This should be the browser case where it is not known if a screen reader is attached or no.
     */
    AccessibilitySupport[AccessibilitySupport["Unknown"] = 0] = "Unknown";
    AccessibilitySupport[AccessibilitySupport["Disabled"] = 1] = "Disabled";
    AccessibilitySupport[AccessibilitySupport["Enabled"] = 2] = "Enabled";
})(AccessibilitySupport || (AccessibilitySupport = {}));
var CodeActionTriggerType;
(function (CodeActionTriggerType) {
    CodeActionTriggerType[CodeActionTriggerType["Invoke"] = 1] = "Invoke";
    CodeActionTriggerType[CodeActionTriggerType["Auto"] = 2] = "Auto";
})(CodeActionTriggerType || (CodeActionTriggerType = {}));
var CompletionItemInsertTextRule;
(function (CompletionItemInsertTextRule) {
    CompletionItemInsertTextRule[CompletionItemInsertTextRule["None"] = 0] = "None";
    /**
     * Adjust whitespace/indentation of multiline insert texts to
     * match the current line indentation.
     */
    CompletionItemInsertTextRule[CompletionItemInsertTextRule["KeepWhitespace"] = 1] = "KeepWhitespace";
    /**
     * `insertText` is a snippet.
     */
    CompletionItemInsertTextRule[CompletionItemInsertTextRule["InsertAsSnippet"] = 4] = "InsertAsSnippet";
})(CompletionItemInsertTextRule || (CompletionItemInsertTextRule = {}));
var CompletionItemKind$1;
(function (CompletionItemKind) {
    CompletionItemKind[CompletionItemKind["Method"] = 0] = "Method";
    CompletionItemKind[CompletionItemKind["Function"] = 1] = "Function";
    CompletionItemKind[CompletionItemKind["Constructor"] = 2] = "Constructor";
    CompletionItemKind[CompletionItemKind["Field"] = 3] = "Field";
    CompletionItemKind[CompletionItemKind["Variable"] = 4] = "Variable";
    CompletionItemKind[CompletionItemKind["Class"] = 5] = "Class";
    CompletionItemKind[CompletionItemKind["Struct"] = 6] = "Struct";
    CompletionItemKind[CompletionItemKind["Interface"] = 7] = "Interface";
    CompletionItemKind[CompletionItemKind["Module"] = 8] = "Module";
    CompletionItemKind[CompletionItemKind["Property"] = 9] = "Property";
    CompletionItemKind[CompletionItemKind["Event"] = 10] = "Event";
    CompletionItemKind[CompletionItemKind["Operator"] = 11] = "Operator";
    CompletionItemKind[CompletionItemKind["Unit"] = 12] = "Unit";
    CompletionItemKind[CompletionItemKind["Value"] = 13] = "Value";
    CompletionItemKind[CompletionItemKind["Constant"] = 14] = "Constant";
    CompletionItemKind[CompletionItemKind["Enum"] = 15] = "Enum";
    CompletionItemKind[CompletionItemKind["EnumMember"] = 16] = "EnumMember";
    CompletionItemKind[CompletionItemKind["Keyword"] = 17] = "Keyword";
    CompletionItemKind[CompletionItemKind["Text"] = 18] = "Text";
    CompletionItemKind[CompletionItemKind["Color"] = 19] = "Color";
    CompletionItemKind[CompletionItemKind["File"] = 20] = "File";
    CompletionItemKind[CompletionItemKind["Reference"] = 21] = "Reference";
    CompletionItemKind[CompletionItemKind["Customcolor"] = 22] = "Customcolor";
    CompletionItemKind[CompletionItemKind["Folder"] = 23] = "Folder";
    CompletionItemKind[CompletionItemKind["TypeParameter"] = 24] = "TypeParameter";
    CompletionItemKind[CompletionItemKind["User"] = 25] = "User";
    CompletionItemKind[CompletionItemKind["Issue"] = 26] = "Issue";
    CompletionItemKind[CompletionItemKind["Snippet"] = 27] = "Snippet";
})(CompletionItemKind$1 || (CompletionItemKind$1 = {}));
var CompletionItemTag$1;
(function (CompletionItemTag) {
    CompletionItemTag[CompletionItemTag["Deprecated"] = 1] = "Deprecated";
})(CompletionItemTag$1 || (CompletionItemTag$1 = {}));
/**
 * How a suggest provider was triggered.
 */
var CompletionTriggerKind;
(function (CompletionTriggerKind) {
    CompletionTriggerKind[CompletionTriggerKind["Invoke"] = 0] = "Invoke";
    CompletionTriggerKind[CompletionTriggerKind["TriggerCharacter"] = 1] = "TriggerCharacter";
    CompletionTriggerKind[CompletionTriggerKind["TriggerForIncompleteCompletions"] = 2] = "TriggerForIncompleteCompletions";
})(CompletionTriggerKind || (CompletionTriggerKind = {}));
/**
 * A positioning preference for rendering content widgets.
 */
var ContentWidgetPositionPreference;
(function (ContentWidgetPositionPreference) {
    /**
     * Place the content widget exactly at a position
     */
    ContentWidgetPositionPreference[ContentWidgetPositionPreference["EXACT"] = 0] = "EXACT";
    /**
     * Place the content widget above a position
     */
    ContentWidgetPositionPreference[ContentWidgetPositionPreference["ABOVE"] = 1] = "ABOVE";
    /**
     * Place the content widget below a position
     */
    ContentWidgetPositionPreference[ContentWidgetPositionPreference["BELOW"] = 2] = "BELOW";
})(ContentWidgetPositionPreference || (ContentWidgetPositionPreference = {}));
/**
 * Describes the reason the cursor has changed its position.
 */
var CursorChangeReason;
(function (CursorChangeReason) {
    /**
     * Unknown or not set.
     */
    CursorChangeReason[CursorChangeReason["NotSet"] = 0] = "NotSet";
    /**
     * A `model.setValue()` was called.
     */
    CursorChangeReason[CursorChangeReason["ContentFlush"] = 1] = "ContentFlush";
    /**
     * The `model` has been changed outside of this cursor and the cursor recovers its position from associated markers.
     */
    CursorChangeReason[CursorChangeReason["RecoverFromMarkers"] = 2] = "RecoverFromMarkers";
    /**
     * There was an explicit user gesture.
     */
    CursorChangeReason[CursorChangeReason["Explicit"] = 3] = "Explicit";
    /**
     * There was a Paste.
     */
    CursorChangeReason[CursorChangeReason["Paste"] = 4] = "Paste";
    /**
     * There was an Undo.
     */
    CursorChangeReason[CursorChangeReason["Undo"] = 5] = "Undo";
    /**
     * There was a Redo.
     */
    CursorChangeReason[CursorChangeReason["Redo"] = 6] = "Redo";
})(CursorChangeReason || (CursorChangeReason = {}));
/**
 * The default end of line to use when instantiating models.
 */
var DefaultEndOfLine;
(function (DefaultEndOfLine) {
    /**
     * Use line feed (\n) as the end of line character.
     */
    DefaultEndOfLine[DefaultEndOfLine["LF"] = 1] = "LF";
    /**
     * Use carriage return and line feed (\r\n) as the end of line character.
     */
    DefaultEndOfLine[DefaultEndOfLine["CRLF"] = 2] = "CRLF";
})(DefaultEndOfLine || (DefaultEndOfLine = {}));
/**
 * A document highlight kind.
 */
var DocumentHighlightKind$1;
(function (DocumentHighlightKind) {
    /**
     * A textual occurrence.
     */
    DocumentHighlightKind[DocumentHighlightKind["Text"] = 0] = "Text";
    /**
     * Read-access of a symbol, like reading a variable.
     */
    DocumentHighlightKind[DocumentHighlightKind["Read"] = 1] = "Read";
    /**
     * Write-access of a symbol, like writing to a variable.
     */
    DocumentHighlightKind[DocumentHighlightKind["Write"] = 2] = "Write";
})(DocumentHighlightKind$1 || (DocumentHighlightKind$1 = {}));
/**
 * Configuration options for auto indentation in the editor
 */
var EditorAutoIndentStrategy;
(function (EditorAutoIndentStrategy) {
    EditorAutoIndentStrategy[EditorAutoIndentStrategy["None"] = 0] = "None";
    EditorAutoIndentStrategy[EditorAutoIndentStrategy["Keep"] = 1] = "Keep";
    EditorAutoIndentStrategy[EditorAutoIndentStrategy["Brackets"] = 2] = "Brackets";
    EditorAutoIndentStrategy[EditorAutoIndentStrategy["Advanced"] = 3] = "Advanced";
    EditorAutoIndentStrategy[EditorAutoIndentStrategy["Full"] = 4] = "Full";
})(EditorAutoIndentStrategy || (EditorAutoIndentStrategy = {}));
var EditorOption;
(function (EditorOption) {
    EditorOption[EditorOption["acceptSuggestionOnCommitCharacter"] = 0] = "acceptSuggestionOnCommitCharacter";
    EditorOption[EditorOption["acceptSuggestionOnEnter"] = 1] = "acceptSuggestionOnEnter";
    EditorOption[EditorOption["accessibilitySupport"] = 2] = "accessibilitySupport";
    EditorOption[EditorOption["accessibilityPageSize"] = 3] = "accessibilityPageSize";
    EditorOption[EditorOption["ariaLabel"] = 4] = "ariaLabel";
    EditorOption[EditorOption["ariaRequired"] = 5] = "ariaRequired";
    EditorOption[EditorOption["autoClosingBrackets"] = 6] = "autoClosingBrackets";
    EditorOption[EditorOption["autoClosingComments"] = 7] = "autoClosingComments";
    EditorOption[EditorOption["screenReaderAnnounceInlineSuggestion"] = 8] = "screenReaderAnnounceInlineSuggestion";
    EditorOption[EditorOption["autoClosingDelete"] = 9] = "autoClosingDelete";
    EditorOption[EditorOption["autoClosingOvertype"] = 10] = "autoClosingOvertype";
    EditorOption[EditorOption["autoClosingQuotes"] = 11] = "autoClosingQuotes";
    EditorOption[EditorOption["autoIndent"] = 12] = "autoIndent";
    EditorOption[EditorOption["automaticLayout"] = 13] = "automaticLayout";
    EditorOption[EditorOption["autoSurround"] = 14] = "autoSurround";
    EditorOption[EditorOption["bracketPairColorization"] = 15] = "bracketPairColorization";
    EditorOption[EditorOption["guides"] = 16] = "guides";
    EditorOption[EditorOption["codeLens"] = 17] = "codeLens";
    EditorOption[EditorOption["codeLensFontFamily"] = 18] = "codeLensFontFamily";
    EditorOption[EditorOption["codeLensFontSize"] = 19] = "codeLensFontSize";
    EditorOption[EditorOption["colorDecorators"] = 20] = "colorDecorators";
    EditorOption[EditorOption["colorDecoratorsLimit"] = 21] = "colorDecoratorsLimit";
    EditorOption[EditorOption["columnSelection"] = 22] = "columnSelection";
    EditorOption[EditorOption["comments"] = 23] = "comments";
    EditorOption[EditorOption["contextmenu"] = 24] = "contextmenu";
    EditorOption[EditorOption["copyWithSyntaxHighlighting"] = 25] = "copyWithSyntaxHighlighting";
    EditorOption[EditorOption["cursorBlinking"] = 26] = "cursorBlinking";
    EditorOption[EditorOption["cursorSmoothCaretAnimation"] = 27] = "cursorSmoothCaretAnimation";
    EditorOption[EditorOption["cursorStyle"] = 28] = "cursorStyle";
    EditorOption[EditorOption["cursorSurroundingLines"] = 29] = "cursorSurroundingLines";
    EditorOption[EditorOption["cursorSurroundingLinesStyle"] = 30] = "cursorSurroundingLinesStyle";
    EditorOption[EditorOption["cursorWidth"] = 31] = "cursorWidth";
    EditorOption[EditorOption["disableLayerHinting"] = 32] = "disableLayerHinting";
    EditorOption[EditorOption["disableMonospaceOptimizations"] = 33] = "disableMonospaceOptimizations";
    EditorOption[EditorOption["domReadOnly"] = 34] = "domReadOnly";
    EditorOption[EditorOption["dragAndDrop"] = 35] = "dragAndDrop";
    EditorOption[EditorOption["dropIntoEditor"] = 36] = "dropIntoEditor";
    EditorOption[EditorOption["emptySelectionClipboard"] = 37] = "emptySelectionClipboard";
    EditorOption[EditorOption["experimentalWhitespaceRendering"] = 38] = "experimentalWhitespaceRendering";
    EditorOption[EditorOption["extraEditorClassName"] = 39] = "extraEditorClassName";
    EditorOption[EditorOption["fastScrollSensitivity"] = 40] = "fastScrollSensitivity";
    EditorOption[EditorOption["find"] = 41] = "find";
    EditorOption[EditorOption["fixedOverflowWidgets"] = 42] = "fixedOverflowWidgets";
    EditorOption[EditorOption["folding"] = 43] = "folding";
    EditorOption[EditorOption["foldingStrategy"] = 44] = "foldingStrategy";
    EditorOption[EditorOption["foldingHighlight"] = 45] = "foldingHighlight";
    EditorOption[EditorOption["foldingImportsByDefault"] = 46] = "foldingImportsByDefault";
    EditorOption[EditorOption["foldingMaximumRegions"] = 47] = "foldingMaximumRegions";
    EditorOption[EditorOption["unfoldOnClickAfterEndOfLine"] = 48] = "unfoldOnClickAfterEndOfLine";
    EditorOption[EditorOption["fontFamily"] = 49] = "fontFamily";
    EditorOption[EditorOption["fontInfo"] = 50] = "fontInfo";
    EditorOption[EditorOption["fontLigatures"] = 51] = "fontLigatures";
    EditorOption[EditorOption["fontSize"] = 52] = "fontSize";
    EditorOption[EditorOption["fontWeight"] = 53] = "fontWeight";
    EditorOption[EditorOption["fontVariations"] = 54] = "fontVariations";
    EditorOption[EditorOption["formatOnPaste"] = 55] = "formatOnPaste";
    EditorOption[EditorOption["formatOnType"] = 56] = "formatOnType";
    EditorOption[EditorOption["glyphMargin"] = 57] = "glyphMargin";
    EditorOption[EditorOption["gotoLocation"] = 58] = "gotoLocation";
    EditorOption[EditorOption["hideCursorInOverviewRuler"] = 59] = "hideCursorInOverviewRuler";
    EditorOption[EditorOption["hover"] = 60] = "hover";
    EditorOption[EditorOption["inDiffEditor"] = 61] = "inDiffEditor";
    EditorOption[EditorOption["inlineSuggest"] = 62] = "inlineSuggest";
    EditorOption[EditorOption["inlineEdit"] = 63] = "inlineEdit";
    EditorOption[EditorOption["letterSpacing"] = 64] = "letterSpacing";
    EditorOption[EditorOption["lightbulb"] = 65] = "lightbulb";
    EditorOption[EditorOption["lineDecorationsWidth"] = 66] = "lineDecorationsWidth";
    EditorOption[EditorOption["lineHeight"] = 67] = "lineHeight";
    EditorOption[EditorOption["lineNumbers"] = 68] = "lineNumbers";
    EditorOption[EditorOption["lineNumbersMinChars"] = 69] = "lineNumbersMinChars";
    EditorOption[EditorOption["linkedEditing"] = 70] = "linkedEditing";
    EditorOption[EditorOption["links"] = 71] = "links";
    EditorOption[EditorOption["matchBrackets"] = 72] = "matchBrackets";
    EditorOption[EditorOption["minimap"] = 73] = "minimap";
    EditorOption[EditorOption["mouseStyle"] = 74] = "mouseStyle";
    EditorOption[EditorOption["mouseWheelScrollSensitivity"] = 75] = "mouseWheelScrollSensitivity";
    EditorOption[EditorOption["mouseWheelZoom"] = 76] = "mouseWheelZoom";
    EditorOption[EditorOption["multiCursorMergeOverlapping"] = 77] = "multiCursorMergeOverlapping";
    EditorOption[EditorOption["multiCursorModifier"] = 78] = "multiCursorModifier";
    EditorOption[EditorOption["multiCursorPaste"] = 79] = "multiCursorPaste";
    EditorOption[EditorOption["multiCursorLimit"] = 80] = "multiCursorLimit";
    EditorOption[EditorOption["occurrencesHighlight"] = 81] = "occurrencesHighlight";
    EditorOption[EditorOption["overviewRulerBorder"] = 82] = "overviewRulerBorder";
    EditorOption[EditorOption["overviewRulerLanes"] = 83] = "overviewRulerLanes";
    EditorOption[EditorOption["padding"] = 84] = "padding";
    EditorOption[EditorOption["pasteAs"] = 85] = "pasteAs";
    EditorOption[EditorOption["parameterHints"] = 86] = "parameterHints";
    EditorOption[EditorOption["peekWidgetDefaultFocus"] = 87] = "peekWidgetDefaultFocus";
    EditorOption[EditorOption["placeholder"] = 88] = "placeholder";
    EditorOption[EditorOption["definitionLinkOpensInPeek"] = 89] = "definitionLinkOpensInPeek";
    EditorOption[EditorOption["quickSuggestions"] = 90] = "quickSuggestions";
    EditorOption[EditorOption["quickSuggestionsDelay"] = 91] = "quickSuggestionsDelay";
    EditorOption[EditorOption["readOnly"] = 92] = "readOnly";
    EditorOption[EditorOption["readOnlyMessage"] = 93] = "readOnlyMessage";
    EditorOption[EditorOption["renameOnType"] = 94] = "renameOnType";
    EditorOption[EditorOption["renderControlCharacters"] = 95] = "renderControlCharacters";
    EditorOption[EditorOption["renderFinalNewline"] = 96] = "renderFinalNewline";
    EditorOption[EditorOption["renderLineHighlight"] = 97] = "renderLineHighlight";
    EditorOption[EditorOption["renderLineHighlightOnlyWhenFocus"] = 98] = "renderLineHighlightOnlyWhenFocus";
    EditorOption[EditorOption["renderValidationDecorations"] = 99] = "renderValidationDecorations";
    EditorOption[EditorOption["renderWhitespace"] = 100] = "renderWhitespace";
    EditorOption[EditorOption["revealHorizontalRightPadding"] = 101] = "revealHorizontalRightPadding";
    EditorOption[EditorOption["roundedSelection"] = 102] = "roundedSelection";
    EditorOption[EditorOption["rulers"] = 103] = "rulers";
    EditorOption[EditorOption["scrollbar"] = 104] = "scrollbar";
    EditorOption[EditorOption["scrollBeyondLastColumn"] = 105] = "scrollBeyondLastColumn";
    EditorOption[EditorOption["scrollBeyondLastLine"] = 106] = "scrollBeyondLastLine";
    EditorOption[EditorOption["scrollPredominantAxis"] = 107] = "scrollPredominantAxis";
    EditorOption[EditorOption["selectionClipboard"] = 108] = "selectionClipboard";
    EditorOption[EditorOption["selectionHighlight"] = 109] = "selectionHighlight";
    EditorOption[EditorOption["selectOnLineNumbers"] = 110] = "selectOnLineNumbers";
    EditorOption[EditorOption["showFoldingControls"] = 111] = "showFoldingControls";
    EditorOption[EditorOption["showUnused"] = 112] = "showUnused";
    EditorOption[EditorOption["snippetSuggestions"] = 113] = "snippetSuggestions";
    EditorOption[EditorOption["smartSelect"] = 114] = "smartSelect";
    EditorOption[EditorOption["smoothScrolling"] = 115] = "smoothScrolling";
    EditorOption[EditorOption["stickyScroll"] = 116] = "stickyScroll";
    EditorOption[EditorOption["stickyTabStops"] = 117] = "stickyTabStops";
    EditorOption[EditorOption["stopRenderingLineAfter"] = 118] = "stopRenderingLineAfter";
    EditorOption[EditorOption["suggest"] = 119] = "suggest";
    EditorOption[EditorOption["suggestFontSize"] = 120] = "suggestFontSize";
    EditorOption[EditorOption["suggestLineHeight"] = 121] = "suggestLineHeight";
    EditorOption[EditorOption["suggestOnTriggerCharacters"] = 122] = "suggestOnTriggerCharacters";
    EditorOption[EditorOption["suggestSelection"] = 123] = "suggestSelection";
    EditorOption[EditorOption["tabCompletion"] = 124] = "tabCompletion";
    EditorOption[EditorOption["tabIndex"] = 125] = "tabIndex";
    EditorOption[EditorOption["unicodeHighlighting"] = 126] = "unicodeHighlighting";
    EditorOption[EditorOption["unusualLineTerminators"] = 127] = "unusualLineTerminators";
    EditorOption[EditorOption["useShadowDOM"] = 128] = "useShadowDOM";
    EditorOption[EditorOption["useTabStops"] = 129] = "useTabStops";
    EditorOption[EditorOption["wordBreak"] = 130] = "wordBreak";
    EditorOption[EditorOption["wordSegmenterLocales"] = 131] = "wordSegmenterLocales";
    EditorOption[EditorOption["wordSeparators"] = 132] = "wordSeparators";
    EditorOption[EditorOption["wordWrap"] = 133] = "wordWrap";
    EditorOption[EditorOption["wordWrapBreakAfterCharacters"] = 134] = "wordWrapBreakAfterCharacters";
    EditorOption[EditorOption["wordWrapBreakBeforeCharacters"] = 135] = "wordWrapBreakBeforeCharacters";
    EditorOption[EditorOption["wordWrapColumn"] = 136] = "wordWrapColumn";
    EditorOption[EditorOption["wordWrapOverride1"] = 137] = "wordWrapOverride1";
    EditorOption[EditorOption["wordWrapOverride2"] = 138] = "wordWrapOverride2";
    EditorOption[EditorOption["wrappingIndent"] = 139] = "wrappingIndent";
    EditorOption[EditorOption["wrappingStrategy"] = 140] = "wrappingStrategy";
    EditorOption[EditorOption["showDeprecated"] = 141] = "showDeprecated";
    EditorOption[EditorOption["inlayHints"] = 142] = "inlayHints";
    EditorOption[EditorOption["editorClassName"] = 143] = "editorClassName";
    EditorOption[EditorOption["pixelRatio"] = 144] = "pixelRatio";
    EditorOption[EditorOption["tabFocusMode"] = 145] = "tabFocusMode";
    EditorOption[EditorOption["layoutInfo"] = 146] = "layoutInfo";
    EditorOption[EditorOption["wrappingInfo"] = 147] = "wrappingInfo";
    EditorOption[EditorOption["defaultColorDecorators"] = 148] = "defaultColorDecorators";
    EditorOption[EditorOption["colorDecoratorsActivatedOn"] = 149] = "colorDecoratorsActivatedOn";
    EditorOption[EditorOption["inlineCompletionsAccessibilityVerbose"] = 150] = "inlineCompletionsAccessibilityVerbose";
})(EditorOption || (EditorOption = {}));
/**
 * End of line character preference.
 */
var EndOfLinePreference;
(function (EndOfLinePreference) {
    /**
     * Use the end of line character identified in the text buffer.
     */
    EndOfLinePreference[EndOfLinePreference["TextDefined"] = 0] = "TextDefined";
    /**
     * Use line feed (\n) as the end of line character.
     */
    EndOfLinePreference[EndOfLinePreference["LF"] = 1] = "LF";
    /**
     * Use carriage return and line feed (\r\n) as the end of line character.
     */
    EndOfLinePreference[EndOfLinePreference["CRLF"] = 2] = "CRLF";
})(EndOfLinePreference || (EndOfLinePreference = {}));
/**
 * End of line character preference.
 */
var EndOfLineSequence;
(function (EndOfLineSequence) {
    /**
     * Use line feed (\n) as the end of line character.
     */
    EndOfLineSequence[EndOfLineSequence["LF"] = 0] = "LF";
    /**
     * Use carriage return and line feed (\r\n) as the end of line character.
     */
    EndOfLineSequence[EndOfLineSequence["CRLF"] = 1] = "CRLF";
})(EndOfLineSequence || (EndOfLineSequence = {}));
/**
 * Vertical Lane in the glyph margin of the editor.
 */
var GlyphMarginLane$1;
(function (GlyphMarginLane) {
    GlyphMarginLane[GlyphMarginLane["Left"] = 1] = "Left";
    GlyphMarginLane[GlyphMarginLane["Center"] = 2] = "Center";
    GlyphMarginLane[GlyphMarginLane["Right"] = 3] = "Right";
})(GlyphMarginLane$1 || (GlyphMarginLane$1 = {}));
var HoverVerbosityAction;
(function (HoverVerbosityAction) {
    /**
     * Increase the verbosity of the hover
     */
    HoverVerbosityAction[HoverVerbosityAction["Increase"] = 0] = "Increase";
    /**
     * Decrease the verbosity of the hover
     */
    HoverVerbosityAction[HoverVerbosityAction["Decrease"] = 1] = "Decrease";
})(HoverVerbosityAction || (HoverVerbosityAction = {}));
/**
 * Describes what to do with the indentation when pressing Enter.
 */
var IndentAction;
(function (IndentAction) {
    /**
     * Insert new line and copy the previous line's indentation.
     */
    IndentAction[IndentAction["None"] = 0] = "None";
    /**
     * Insert new line and indent once (relative to the previous line's indentation).
     */
    IndentAction[IndentAction["Indent"] = 1] = "Indent";
    /**
     * Insert two new lines:
     *  - the first one indented which will hold the cursor
     *  - the second one at the same indentation level
     */
    IndentAction[IndentAction["IndentOutdent"] = 2] = "IndentOutdent";
    /**
     * Insert new line and outdent once (relative to the previous line's indentation).
     */
    IndentAction[IndentAction["Outdent"] = 3] = "Outdent";
})(IndentAction || (IndentAction = {}));
var InjectedTextCursorStops$1;
(function (InjectedTextCursorStops) {
    InjectedTextCursorStops[InjectedTextCursorStops["Both"] = 0] = "Both";
    InjectedTextCursorStops[InjectedTextCursorStops["Right"] = 1] = "Right";
    InjectedTextCursorStops[InjectedTextCursorStops["Left"] = 2] = "Left";
    InjectedTextCursorStops[InjectedTextCursorStops["None"] = 3] = "None";
})(InjectedTextCursorStops$1 || (InjectedTextCursorStops$1 = {}));
var InlayHintKind$1;
(function (InlayHintKind) {
    InlayHintKind[InlayHintKind["Type"] = 1] = "Type";
    InlayHintKind[InlayHintKind["Parameter"] = 2] = "Parameter";
})(InlayHintKind$1 || (InlayHintKind$1 = {}));
/**
 * How an {@link InlineCompletionsProvider inline completion provider} was triggered.
 */
var InlineCompletionTriggerKind$1;
(function (InlineCompletionTriggerKind) {
    /**
     * Completion was triggered automatically while editing.
     * It is sufficient to return a single completion item in this case.
     */
    InlineCompletionTriggerKind[InlineCompletionTriggerKind["Automatic"] = 0] = "Automatic";
    /**
     * Completion was triggered explicitly by a user gesture.
     * Return multiple completion items to enable cycling through them.
     */
    InlineCompletionTriggerKind[InlineCompletionTriggerKind["Explicit"] = 1] = "Explicit";
})(InlineCompletionTriggerKind$1 || (InlineCompletionTriggerKind$1 = {}));
var InlineEditTriggerKind;
(function (InlineEditTriggerKind) {
    InlineEditTriggerKind[InlineEditTriggerKind["Invoke"] = 0] = "Invoke";
    InlineEditTriggerKind[InlineEditTriggerKind["Automatic"] = 1] = "Automatic";
})(InlineEditTriggerKind || (InlineEditTriggerKind = {}));
/**
 * Virtual Key Codes, the value does not hold any inherent meaning.
 * Inspired somewhat from https://msdn.microsoft.com/en-us/library/windows/desktop/dd375731(v=vs.85).aspx
 * But these are "more general", as they should work across browsers & OS`s.
 */
var KeyCode;
(function (KeyCode) {
    KeyCode[KeyCode["DependsOnKbLayout"] = -1] = "DependsOnKbLayout";
    /**
     * Placed first to cover the 0 value of the enum.
     */
    KeyCode[KeyCode["Unknown"] = 0] = "Unknown";
    KeyCode[KeyCode["Backspace"] = 1] = "Backspace";
    KeyCode[KeyCode["Tab"] = 2] = "Tab";
    KeyCode[KeyCode["Enter"] = 3] = "Enter";
    KeyCode[KeyCode["Shift"] = 4] = "Shift";
    KeyCode[KeyCode["Ctrl"] = 5] = "Ctrl";
    KeyCode[KeyCode["Alt"] = 6] = "Alt";
    KeyCode[KeyCode["PauseBreak"] = 7] = "PauseBreak";
    KeyCode[KeyCode["CapsLock"] = 8] = "CapsLock";
    KeyCode[KeyCode["Escape"] = 9] = "Escape";
    KeyCode[KeyCode["Space"] = 10] = "Space";
    KeyCode[KeyCode["PageUp"] = 11] = "PageUp";
    KeyCode[KeyCode["PageDown"] = 12] = "PageDown";
    KeyCode[KeyCode["End"] = 13] = "End";
    KeyCode[KeyCode["Home"] = 14] = "Home";
    KeyCode[KeyCode["LeftArrow"] = 15] = "LeftArrow";
    KeyCode[KeyCode["UpArrow"] = 16] = "UpArrow";
    KeyCode[KeyCode["RightArrow"] = 17] = "RightArrow";
    KeyCode[KeyCode["DownArrow"] = 18] = "DownArrow";
    KeyCode[KeyCode["Insert"] = 19] = "Insert";
    KeyCode[KeyCode["Delete"] = 20] = "Delete";
    KeyCode[KeyCode["Digit0"] = 21] = "Digit0";
    KeyCode[KeyCode["Digit1"] = 22] = "Digit1";
    KeyCode[KeyCode["Digit2"] = 23] = "Digit2";
    KeyCode[KeyCode["Digit3"] = 24] = "Digit3";
    KeyCode[KeyCode["Digit4"] = 25] = "Digit4";
    KeyCode[KeyCode["Digit5"] = 26] = "Digit5";
    KeyCode[KeyCode["Digit6"] = 27] = "Digit6";
    KeyCode[KeyCode["Digit7"] = 28] = "Digit7";
    KeyCode[KeyCode["Digit8"] = 29] = "Digit8";
    KeyCode[KeyCode["Digit9"] = 30] = "Digit9";
    KeyCode[KeyCode["KeyA"] = 31] = "KeyA";
    KeyCode[KeyCode["KeyB"] = 32] = "KeyB";
    KeyCode[KeyCode["KeyC"] = 33] = "KeyC";
    KeyCode[KeyCode["KeyD"] = 34] = "KeyD";
    KeyCode[KeyCode["KeyE"] = 35] = "KeyE";
    KeyCode[KeyCode["KeyF"] = 36] = "KeyF";
    KeyCode[KeyCode["KeyG"] = 37] = "KeyG";
    KeyCode[KeyCode["KeyH"] = 38] = "KeyH";
    KeyCode[KeyCode["KeyI"] = 39] = "KeyI";
    KeyCode[KeyCode["KeyJ"] = 40] = "KeyJ";
    KeyCode[KeyCode["KeyK"] = 41] = "KeyK";
    KeyCode[KeyCode["KeyL"] = 42] = "KeyL";
    KeyCode[KeyCode["KeyM"] = 43] = "KeyM";
    KeyCode[KeyCode["KeyN"] = 44] = "KeyN";
    KeyCode[KeyCode["KeyO"] = 45] = "KeyO";
    KeyCode[KeyCode["KeyP"] = 46] = "KeyP";
    KeyCode[KeyCode["KeyQ"] = 47] = "KeyQ";
    KeyCode[KeyCode["KeyR"] = 48] = "KeyR";
    KeyCode[KeyCode["KeyS"] = 49] = "KeyS";
    KeyCode[KeyCode["KeyT"] = 50] = "KeyT";
    KeyCode[KeyCode["KeyU"] = 51] = "KeyU";
    KeyCode[KeyCode["KeyV"] = 52] = "KeyV";
    KeyCode[KeyCode["KeyW"] = 53] = "KeyW";
    KeyCode[KeyCode["KeyX"] = 54] = "KeyX";
    KeyCode[KeyCode["KeyY"] = 55] = "KeyY";
    KeyCode[KeyCode["KeyZ"] = 56] = "KeyZ";
    KeyCode[KeyCode["Meta"] = 57] = "Meta";
    KeyCode[KeyCode["ContextMenu"] = 58] = "ContextMenu";
    KeyCode[KeyCode["F1"] = 59] = "F1";
    KeyCode[KeyCode["F2"] = 60] = "F2";
    KeyCode[KeyCode["F3"] = 61] = "F3";
    KeyCode[KeyCode["F4"] = 62] = "F4";
    KeyCode[KeyCode["F5"] = 63] = "F5";
    KeyCode[KeyCode["F6"] = 64] = "F6";
    KeyCode[KeyCode["F7"] = 65] = "F7";
    KeyCode[KeyCode["F8"] = 66] = "F8";
    KeyCode[KeyCode["F9"] = 67] = "F9";
    KeyCode[KeyCode["F10"] = 68] = "F10";
    KeyCode[KeyCode["F11"] = 69] = "F11";
    KeyCode[KeyCode["F12"] = 70] = "F12";
    KeyCode[KeyCode["F13"] = 71] = "F13";
    KeyCode[KeyCode["F14"] = 72] = "F14";
    KeyCode[KeyCode["F15"] = 73] = "F15";
    KeyCode[KeyCode["F16"] = 74] = "F16";
    KeyCode[KeyCode["F17"] = 75] = "F17";
    KeyCode[KeyCode["F18"] = 76] = "F18";
    KeyCode[KeyCode["F19"] = 77] = "F19";
    KeyCode[KeyCode["F20"] = 78] = "F20";
    KeyCode[KeyCode["F21"] = 79] = "F21";
    KeyCode[KeyCode["F22"] = 80] = "F22";
    KeyCode[KeyCode["F23"] = 81] = "F23";
    KeyCode[KeyCode["F24"] = 82] = "F24";
    KeyCode[KeyCode["NumLock"] = 83] = "NumLock";
    KeyCode[KeyCode["ScrollLock"] = 84] = "ScrollLock";
    /**
     * Used for miscellaneous characters; it can vary by keyboard.
     * For the US standard keyboard, the ';:' key
     */
    KeyCode[KeyCode["Semicolon"] = 85] = "Semicolon";
    /**
     * For any country/region, the '+' key
     * For the US standard keyboard, the '=+' key
     */
    KeyCode[KeyCode["Equal"] = 86] = "Equal";
    /**
     * For any country/region, the ',' key
     * For the US standard keyboard, the ',<' key
     */
    KeyCode[KeyCode["Comma"] = 87] = "Comma";
    /**
     * For any country/region, the '-' key
     * For the US standard keyboard, the '-_' key
     */
    KeyCode[KeyCode["Minus"] = 88] = "Minus";
    /**
     * For any country/region, the '.' key
     * For the US standard keyboard, the '.>' key
     */
    KeyCode[KeyCode["Period"] = 89] = "Period";
    /**
     * Used for miscellaneous characters; it can vary by keyboard.
     * For the US standard keyboard, the '/?' key
     */
    KeyCode[KeyCode["Slash"] = 90] = "Slash";
    /**
     * Used for miscellaneous characters; it can vary by keyboard.
     * For the US standard keyboard, the '`~' key
     */
    KeyCode[KeyCode["Backquote"] = 91] = "Backquote";
    /**
     * Used for miscellaneous characters; it can vary by keyboard.
     * For the US standard keyboard, the '[{' key
     */
    KeyCode[KeyCode["BracketLeft"] = 92] = "BracketLeft";
    /**
     * Used for miscellaneous characters; it can vary by keyboard.
     * For the US standard keyboard, the '\|' key
     */
    KeyCode[KeyCode["Backslash"] = 93] = "Backslash";
    /**
     * Used for miscellaneous characters; it can vary by keyboard.
     * For the US standard keyboard, the ']}' key
     */
    KeyCode[KeyCode["BracketRight"] = 94] = "BracketRight";
    /**
     * Used for miscellaneous characters; it can vary by keyboard.
     * For the US standard keyboard, the ''"' key
     */
    KeyCode[KeyCode["Quote"] = 95] = "Quote";
    /**
     * Used for miscellaneous characters; it can vary by keyboard.
     */
    KeyCode[KeyCode["OEM_8"] = 96] = "OEM_8";
    /**
     * Either the angle bracket key or the backslash key on the RT 102-key keyboard.
     */
    KeyCode[KeyCode["IntlBackslash"] = 97] = "IntlBackslash";
    KeyCode[KeyCode["Numpad0"] = 98] = "Numpad0";
    KeyCode[KeyCode["Numpad1"] = 99] = "Numpad1";
    KeyCode[KeyCode["Numpad2"] = 100] = "Numpad2";
    KeyCode[KeyCode["Numpad3"] = 101] = "Numpad3";
    KeyCode[KeyCode["Numpad4"] = 102] = "Numpad4";
    KeyCode[KeyCode["Numpad5"] = 103] = "Numpad5";
    KeyCode[KeyCode["Numpad6"] = 104] = "Numpad6";
    KeyCode[KeyCode["Numpad7"] = 105] = "Numpad7";
    KeyCode[KeyCode["Numpad8"] = 106] = "Numpad8";
    KeyCode[KeyCode["Numpad9"] = 107] = "Numpad9";
    KeyCode[KeyCode["NumpadMultiply"] = 108] = "NumpadMultiply";
    KeyCode[KeyCode["NumpadAdd"] = 109] = "NumpadAdd";
    KeyCode[KeyCode["NUMPAD_SEPARATOR"] = 110] = "NUMPAD_SEPARATOR";
    KeyCode[KeyCode["NumpadSubtract"] = 111] = "NumpadSubtract";
    KeyCode[KeyCode["NumpadDecimal"] = 112] = "NumpadDecimal";
    KeyCode[KeyCode["NumpadDivide"] = 113] = "NumpadDivide";
    /**
     * Cover all key codes when IME is processing input.
     */
    KeyCode[KeyCode["KEY_IN_COMPOSITION"] = 114] = "KEY_IN_COMPOSITION";
    KeyCode[KeyCode["ABNT_C1"] = 115] = "ABNT_C1";
    KeyCode[KeyCode["ABNT_C2"] = 116] = "ABNT_C2";
    KeyCode[KeyCode["AudioVolumeMute"] = 117] = "AudioVolumeMute";
    KeyCode[KeyCode["AudioVolumeUp"] = 118] = "AudioVolumeUp";
    KeyCode[KeyCode["AudioVolumeDown"] = 119] = "AudioVolumeDown";
    KeyCode[KeyCode["BrowserSearch"] = 120] = "BrowserSearch";
    KeyCode[KeyCode["BrowserHome"] = 121] = "BrowserHome";
    KeyCode[KeyCode["BrowserBack"] = 122] = "BrowserBack";
    KeyCode[KeyCode["BrowserForward"] = 123] = "BrowserForward";
    KeyCode[KeyCode["MediaTrackNext"] = 124] = "MediaTrackNext";
    KeyCode[KeyCode["MediaTrackPrevious"] = 125] = "MediaTrackPrevious";
    KeyCode[KeyCode["MediaStop"] = 126] = "MediaStop";
    KeyCode[KeyCode["MediaPlayPause"] = 127] = "MediaPlayPause";
    KeyCode[KeyCode["LaunchMediaPlayer"] = 128] = "LaunchMediaPlayer";
    KeyCode[KeyCode["LaunchMail"] = 129] = "LaunchMail";
    KeyCode[KeyCode["LaunchApp2"] = 130] = "LaunchApp2";
    /**
     * VK_CLEAR, 0x0C, CLEAR key
     */
    KeyCode[KeyCode["Clear"] = 131] = "Clear";
    /**
     * Placed last to cover the length of the enum.
     * Please do not depend on this value!
     */
    KeyCode[KeyCode["MAX_VALUE"] = 132] = "MAX_VALUE";
})(KeyCode || (KeyCode = {}));
var MarkerSeverity;
(function (MarkerSeverity) {
    MarkerSeverity[MarkerSeverity["Hint"] = 1] = "Hint";
    MarkerSeverity[MarkerSeverity["Info"] = 2] = "Info";
    MarkerSeverity[MarkerSeverity["Warning"] = 4] = "Warning";
    MarkerSeverity[MarkerSeverity["Error"] = 8] = "Error";
})(MarkerSeverity || (MarkerSeverity = {}));
var MarkerTag;
(function (MarkerTag) {
    MarkerTag[MarkerTag["Unnecessary"] = 1] = "Unnecessary";
    MarkerTag[MarkerTag["Deprecated"] = 2] = "Deprecated";
})(MarkerTag || (MarkerTag = {}));
/**
 * Position in the minimap to render the decoration.
 */
var MinimapPosition;
(function (MinimapPosition) {
    MinimapPosition[MinimapPosition["Inline"] = 1] = "Inline";
    MinimapPosition[MinimapPosition["Gutter"] = 2] = "Gutter";
})(MinimapPosition || (MinimapPosition = {}));
/**
 * Section header style.
 */
var MinimapSectionHeaderStyle;
(function (MinimapSectionHeaderStyle) {
    MinimapSectionHeaderStyle[MinimapSectionHeaderStyle["Normal"] = 1] = "Normal";
    MinimapSectionHeaderStyle[MinimapSectionHeaderStyle["Underlined"] = 2] = "Underlined";
})(MinimapSectionHeaderStyle || (MinimapSectionHeaderStyle = {}));
/**
 * Type of hit element with the mouse in the editor.
 */
var MouseTargetType;
(function (MouseTargetType) {
    /**
     * Mouse is on top of an unknown element.
     */
    MouseTargetType[MouseTargetType["UNKNOWN"] = 0] = "UNKNOWN";
    /**
     * Mouse is on top of the textarea used for input.
     */
    MouseTargetType[MouseTargetType["TEXTAREA"] = 1] = "TEXTAREA";
    /**
     * Mouse is on top of the glyph margin
     */
    MouseTargetType[MouseTargetType["GUTTER_GLYPH_MARGIN"] = 2] = "GUTTER_GLYPH_MARGIN";
    /**
     * Mouse is on top of the line numbers
     */
    MouseTargetType[MouseTargetType["GUTTER_LINE_NUMBERS"] = 3] = "GUTTER_LINE_NUMBERS";
    /**
     * Mouse is on top of the line decorations
     */
    MouseTargetType[MouseTargetType["GUTTER_LINE_DECORATIONS"] = 4] = "GUTTER_LINE_DECORATIONS";
    /**
     * Mouse is on top of the whitespace left in the gutter by a view zone.
     */
    MouseTargetType[MouseTargetType["GUTTER_VIEW_ZONE"] = 5] = "GUTTER_VIEW_ZONE";
    /**
     * Mouse is on top of text in the content.
     */
    MouseTargetType[MouseTargetType["CONTENT_TEXT"] = 6] = "CONTENT_TEXT";
    /**
     * Mouse is on top of empty space in the content (e.g. after line text or below last line)
     */
    MouseTargetType[MouseTargetType["CONTENT_EMPTY"] = 7] = "CONTENT_EMPTY";
    /**
     * Mouse is on top of a view zone in the content.
     */
    MouseTargetType[MouseTargetType["CONTENT_VIEW_ZONE"] = 8] = "CONTENT_VIEW_ZONE";
    /**
     * Mouse is on top of a content widget.
     */
    MouseTargetType[MouseTargetType["CONTENT_WIDGET"] = 9] = "CONTENT_WIDGET";
    /**
     * Mouse is on top of the decorations overview ruler.
     */
    MouseTargetType[MouseTargetType["OVERVIEW_RULER"] = 10] = "OVERVIEW_RULER";
    /**
     * Mouse is on top of a scrollbar.
     */
    MouseTargetType[MouseTargetType["SCROLLBAR"] = 11] = "SCROLLBAR";
    /**
     * Mouse is on top of an overlay widget.
     */
    MouseTargetType[MouseTargetType["OVERLAY_WIDGET"] = 12] = "OVERLAY_WIDGET";
    /**
     * Mouse is outside of the editor.
     */
    MouseTargetType[MouseTargetType["OUTSIDE_EDITOR"] = 13] = "OUTSIDE_EDITOR";
})(MouseTargetType || (MouseTargetType = {}));
var NewSymbolNameTag;
(function (NewSymbolNameTag) {
    NewSymbolNameTag[NewSymbolNameTag["AIGenerated"] = 1] = "AIGenerated";
})(NewSymbolNameTag || (NewSymbolNameTag = {}));
var NewSymbolNameTriggerKind;
(function (NewSymbolNameTriggerKind) {
    NewSymbolNameTriggerKind[NewSymbolNameTriggerKind["Invoke"] = 0] = "Invoke";
    NewSymbolNameTriggerKind[NewSymbolNameTriggerKind["Automatic"] = 1] = "Automatic";
})(NewSymbolNameTriggerKind || (NewSymbolNameTriggerKind = {}));
/**
 * A positioning preference for rendering overlay widgets.
 */
var OverlayWidgetPositionPreference;
(function (OverlayWidgetPositionPreference) {
    /**
     * Position the overlay widget in the top right corner
     */
    OverlayWidgetPositionPreference[OverlayWidgetPositionPreference["TOP_RIGHT_CORNER"] = 0] = "TOP_RIGHT_CORNER";
    /**
     * Position the overlay widget in the bottom right corner
     */
    OverlayWidgetPositionPreference[OverlayWidgetPositionPreference["BOTTOM_RIGHT_CORNER"] = 1] = "BOTTOM_RIGHT_CORNER";
    /**
     * Position the overlay widget in the top center
     */
    OverlayWidgetPositionPreference[OverlayWidgetPositionPreference["TOP_CENTER"] = 2] = "TOP_CENTER";
})(OverlayWidgetPositionPreference || (OverlayWidgetPositionPreference = {}));
/**
 * Vertical Lane in the overview ruler of the editor.
 */
var OverviewRulerLane$1;
(function (OverviewRulerLane) {
    OverviewRulerLane[OverviewRulerLane["Left"] = 1] = "Left";
    OverviewRulerLane[OverviewRulerLane["Center"] = 2] = "Center";
    OverviewRulerLane[OverviewRulerLane["Right"] = 4] = "Right";
    OverviewRulerLane[OverviewRulerLane["Full"] = 7] = "Full";
})(OverviewRulerLane$1 || (OverviewRulerLane$1 = {}));
/**
 * How a partial acceptance was triggered.
 */
var PartialAcceptTriggerKind;
(function (PartialAcceptTriggerKind) {
    PartialAcceptTriggerKind[PartialAcceptTriggerKind["Word"] = 0] = "Word";
    PartialAcceptTriggerKind[PartialAcceptTriggerKind["Line"] = 1] = "Line";
    PartialAcceptTriggerKind[PartialAcceptTriggerKind["Suggest"] = 2] = "Suggest";
})(PartialAcceptTriggerKind || (PartialAcceptTriggerKind = {}));
var PositionAffinity;
(function (PositionAffinity) {
    /**
     * Prefers the left most position.
    */
    PositionAffinity[PositionAffinity["Left"] = 0] = "Left";
    /**
     * Prefers the right most position.
    */
    PositionAffinity[PositionAffinity["Right"] = 1] = "Right";
    /**
     * No preference.
    */
    PositionAffinity[PositionAffinity["None"] = 2] = "None";
    /**
     * If the given position is on injected text, prefers the position left of it.
    */
    PositionAffinity[PositionAffinity["LeftOfInjectedText"] = 3] = "LeftOfInjectedText";
    /**
     * If the given position is on injected text, prefers the position right of it.
    */
    PositionAffinity[PositionAffinity["RightOfInjectedText"] = 4] = "RightOfInjectedText";
})(PositionAffinity || (PositionAffinity = {}));
var RenderLineNumbersType;
(function (RenderLineNumbersType) {
    RenderLineNumbersType[RenderLineNumbersType["Off"] = 0] = "Off";
    RenderLineNumbersType[RenderLineNumbersType["On"] = 1] = "On";
    RenderLineNumbersType[RenderLineNumbersType["Relative"] = 2] = "Relative";
    RenderLineNumbersType[RenderLineNumbersType["Interval"] = 3] = "Interval";
    RenderLineNumbersType[RenderLineNumbersType["Custom"] = 4] = "Custom";
})(RenderLineNumbersType || (RenderLineNumbersType = {}));
var RenderMinimap;
(function (RenderMinimap) {
    RenderMinimap[RenderMinimap["None"] = 0] = "None";
    RenderMinimap[RenderMinimap["Text"] = 1] = "Text";
    RenderMinimap[RenderMinimap["Blocks"] = 2] = "Blocks";
})(RenderMinimap || (RenderMinimap = {}));
var ScrollType;
(function (ScrollType) {
    ScrollType[ScrollType["Smooth"] = 0] = "Smooth";
    ScrollType[ScrollType["Immediate"] = 1] = "Immediate";
})(ScrollType || (ScrollType = {}));
var ScrollbarVisibility;
(function (ScrollbarVisibility) {
    ScrollbarVisibility[ScrollbarVisibility["Auto"] = 1] = "Auto";
    ScrollbarVisibility[ScrollbarVisibility["Hidden"] = 2] = "Hidden";
    ScrollbarVisibility[ScrollbarVisibility["Visible"] = 3] = "Visible";
})(ScrollbarVisibility || (ScrollbarVisibility = {}));
/**
 * The direction of a selection.
 */
var SelectionDirection;
(function (SelectionDirection) {
    /**
     * The selection starts above where it ends.
     */
    SelectionDirection[SelectionDirection["LTR"] = 0] = "LTR";
    /**
     * The selection starts below where it ends.
     */
    SelectionDirection[SelectionDirection["RTL"] = 1] = "RTL";
})(SelectionDirection || (SelectionDirection = {}));
var ShowLightbulbIconMode;
(function (ShowLightbulbIconMode) {
    ShowLightbulbIconMode["Off"] = "off";
    ShowLightbulbIconMode["OnCode"] = "onCode";
    ShowLightbulbIconMode["On"] = "on";
})(ShowLightbulbIconMode || (ShowLightbulbIconMode = {}));
var SignatureHelpTriggerKind;
(function (SignatureHelpTriggerKind) {
    SignatureHelpTriggerKind[SignatureHelpTriggerKind["Invoke"] = 1] = "Invoke";
    SignatureHelpTriggerKind[SignatureHelpTriggerKind["TriggerCharacter"] = 2] = "TriggerCharacter";
    SignatureHelpTriggerKind[SignatureHelpTriggerKind["ContentChange"] = 3] = "ContentChange";
})(SignatureHelpTriggerKind || (SignatureHelpTriggerKind = {}));
/**
 * A symbol kind.
 */
var SymbolKind$2;
(function (SymbolKind) {
    SymbolKind[SymbolKind["File"] = 0] = "File";
    SymbolKind[SymbolKind["Module"] = 1] = "Module";
    SymbolKind[SymbolKind["Namespace"] = 2] = "Namespace";
    SymbolKind[SymbolKind["Package"] = 3] = "Package";
    SymbolKind[SymbolKind["Class"] = 4] = "Class";
    SymbolKind[SymbolKind["Method"] = 5] = "Method";
    SymbolKind[SymbolKind["Property"] = 6] = "Property";
    SymbolKind[SymbolKind["Field"] = 7] = "Field";
    SymbolKind[SymbolKind["Constructor"] = 8] = "Constructor";
    SymbolKind[SymbolKind["Enum"] = 9] = "Enum";
    SymbolKind[SymbolKind["Interface"] = 10] = "Interface";
    SymbolKind[SymbolKind["Function"] = 11] = "Function";
    SymbolKind[SymbolKind["Variable"] = 12] = "Variable";
    SymbolKind[SymbolKind["Constant"] = 13] = "Constant";
    SymbolKind[SymbolKind["String"] = 14] = "String";
    SymbolKind[SymbolKind["Number"] = 15] = "Number";
    SymbolKind[SymbolKind["Boolean"] = 16] = "Boolean";
    SymbolKind[SymbolKind["Array"] = 17] = "Array";
    SymbolKind[SymbolKind["Object"] = 18] = "Object";
    SymbolKind[SymbolKind["Key"] = 19] = "Key";
    SymbolKind[SymbolKind["Null"] = 20] = "Null";
    SymbolKind[SymbolKind["EnumMember"] = 21] = "EnumMember";
    SymbolKind[SymbolKind["Struct"] = 22] = "Struct";
    SymbolKind[SymbolKind["Event"] = 23] = "Event";
    SymbolKind[SymbolKind["Operator"] = 24] = "Operator";
    SymbolKind[SymbolKind["TypeParameter"] = 25] = "TypeParameter";
})(SymbolKind$2 || (SymbolKind$2 = {}));
var SymbolTag$1;
(function (SymbolTag) {
    SymbolTag[SymbolTag["Deprecated"] = 1] = "Deprecated";
})(SymbolTag$1 || (SymbolTag$1 = {}));
/**
 * The kind of animation in which the editor's cursor should be rendered.
 */
var TextEditorCursorBlinkingStyle;
(function (TextEditorCursorBlinkingStyle) {
    /**
     * Hidden
     */
    TextEditorCursorBlinkingStyle[TextEditorCursorBlinkingStyle["Hidden"] = 0] = "Hidden";
    /**
     * Blinking
     */
    TextEditorCursorBlinkingStyle[TextEditorCursorBlinkingStyle["Blink"] = 1] = "Blink";
    /**
     * Blinking with smooth fading
     */
    TextEditorCursorBlinkingStyle[TextEditorCursorBlinkingStyle["Smooth"] = 2] = "Smooth";
    /**
     * Blinking with prolonged filled state and smooth fading
     */
    TextEditorCursorBlinkingStyle[TextEditorCursorBlinkingStyle["Phase"] = 3] = "Phase";
    /**
     * Expand collapse animation on the y axis
     */
    TextEditorCursorBlinkingStyle[TextEditorCursorBlinkingStyle["Expand"] = 4] = "Expand";
    /**
     * No-Blinking
     */
    TextEditorCursorBlinkingStyle[TextEditorCursorBlinkingStyle["Solid"] = 5] = "Solid";
})(TextEditorCursorBlinkingStyle || (TextEditorCursorBlinkingStyle = {}));
/**
 * The style in which the editor's cursor should be rendered.
 */
var TextEditorCursorStyle;
(function (TextEditorCursorStyle) {
    /**
     * As a vertical line (sitting between two characters).
     */
    TextEditorCursorStyle[TextEditorCursorStyle["Line"] = 1] = "Line";
    /**
     * As a block (sitting on top of a character).
     */
    TextEditorCursorStyle[TextEditorCursorStyle["Block"] = 2] = "Block";
    /**
     * As a horizontal line (sitting under a character).
     */
    TextEditorCursorStyle[TextEditorCursorStyle["Underline"] = 3] = "Underline";
    /**
     * As a thin vertical line (sitting between two characters).
     */
    TextEditorCursorStyle[TextEditorCursorStyle["LineThin"] = 4] = "LineThin";
    /**
     * As an outlined block (sitting on top of a character).
     */
    TextEditorCursorStyle[TextEditorCursorStyle["BlockOutline"] = 5] = "BlockOutline";
    /**
     * As a thin horizontal line (sitting under a character).
     */
    TextEditorCursorStyle[TextEditorCursorStyle["UnderlineThin"] = 6] = "UnderlineThin";
})(TextEditorCursorStyle || (TextEditorCursorStyle = {}));
/**
 * Describes the behavior of decorations when typing/editing near their edges.
 * Note: Please do not edit the values, as they very carefully match `DecorationRangeBehavior`
 */
var TrackedRangeStickiness;
(function (TrackedRangeStickiness) {
    TrackedRangeStickiness[TrackedRangeStickiness["AlwaysGrowsWhenTypingAtEdges"] = 0] = "AlwaysGrowsWhenTypingAtEdges";
    TrackedRangeStickiness[TrackedRangeStickiness["NeverGrowsWhenTypingAtEdges"] = 1] = "NeverGrowsWhenTypingAtEdges";
    TrackedRangeStickiness[TrackedRangeStickiness["GrowsOnlyWhenTypingBefore"] = 2] = "GrowsOnlyWhenTypingBefore";
    TrackedRangeStickiness[TrackedRangeStickiness["GrowsOnlyWhenTypingAfter"] = 3] = "GrowsOnlyWhenTypingAfter";
})(TrackedRangeStickiness || (TrackedRangeStickiness = {}));
/**
 * Describes how to indent wrapped lines.
 */
var WrappingIndent;
(function (WrappingIndent) {
    /**
     * No indentation => wrapped lines begin at column 1.
     */
    WrappingIndent[WrappingIndent["None"] = 0] = "None";
    /**
     * Same => wrapped lines get the same indentation as the parent.
     */
    WrappingIndent[WrappingIndent["Same"] = 1] = "Same";
    /**
     * Indent => wrapped lines get +1 indentation toward the parent.
     */
    WrappingIndent[WrappingIndent["Indent"] = 2] = "Indent";
    /**
     * DeepIndent => wrapped lines get +2 indentation toward the parent.
     */
    WrappingIndent[WrappingIndent["DeepIndent"] = 3] = "DeepIndent";
})(WrappingIndent || (WrappingIndent = {}));

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
class KeyMod {
    static { this.CtrlCmd = 2048 /* ConstKeyMod.CtrlCmd */; }
    static { this.Shift = 1024 /* ConstKeyMod.Shift */; }
    static { this.Alt = 512 /* ConstKeyMod.Alt */; }
    static { this.WinCtrl = 256 /* ConstKeyMod.WinCtrl */; }
    static chord(firstPart, secondPart) {
        return KeyChord(firstPart, secondPart);
    }
}
function createMonacoBaseAPI() {
    return {
        editor: undefined, // undefined override expected here
        languages: undefined, // undefined override expected here
        CancellationTokenSource: CancellationTokenSource,
        Emitter: Emitter,
        KeyCode: KeyCode,
        KeyMod: KeyMod,
        Position: Position$2,
        Range: Range$b,
        Selection: Selection,
        SelectionDirection: SelectionDirection,
        MarkerSeverity: MarkerSeverity,
        MarkerTag: MarkerTag,
        Uri: URI$2,
        Token: Token$1
    };
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
class EditorWorkerHost {
    static { this.CHANNEL_NAME = 'editorWorkerHost'; }
    static getChannel(workerServer) {
        return workerServer.getChannel(EditorWorkerHost.CHANNEL_NAME);
    }
    static setChannel(workerClient, obj) {
        workerClient.setChannel(EditorWorkerHost.CHANNEL_NAME, obj);
    }
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
var _b;
class LinkedMap {
    constructor() {
        this[_b] = 'LinkedMap';
        this._map = new Map();
        this._head = undefined;
        this._tail = undefined;
        this._size = 0;
        this._state = 0;
    }
    clear() {
        this._map.clear();
        this._head = undefined;
        this._tail = undefined;
        this._size = 0;
        this._state++;
    }
    isEmpty() {
        return !this._head && !this._tail;
    }
    get size() {
        return this._size;
    }
    get first() {
        return this._head?.value;
    }
    get last() {
        return this._tail?.value;
    }
    has(key) {
        return this._map.has(key);
    }
    get(key, touch = 0 /* Touch.None */) {
        const item = this._map.get(key);
        if (!item) {
            return undefined;
        }
        if (touch !== 0 /* Touch.None */) {
            this.touch(item, touch);
        }
        return item.value;
    }
    set(key, value, touch = 0 /* Touch.None */) {
        let item = this._map.get(key);
        if (item) {
            item.value = value;
            if (touch !== 0 /* Touch.None */) {
                this.touch(item, touch);
            }
        }
        else {
            item = { key, value, next: undefined, previous: undefined };
            switch (touch) {
                case 0 /* Touch.None */:
                    this.addItemLast(item);
                    break;
                case 1 /* Touch.AsOld */:
                    this.addItemFirst(item);
                    break;
                case 2 /* Touch.AsNew */:
                    this.addItemLast(item);
                    break;
                default:
                    this.addItemLast(item);
                    break;
            }
            this._map.set(key, item);
            this._size++;
        }
        return this;
    }
    delete(key) {
        return !!this.remove(key);
    }
    remove(key) {
        const item = this._map.get(key);
        if (!item) {
            return undefined;
        }
        this._map.delete(key);
        this.removeItem(item);
        this._size--;
        return item.value;
    }
    shift() {
        if (!this._head && !this._tail) {
            return undefined;
        }
        if (!this._head || !this._tail) {
            throw new Error('Invalid list');
        }
        const item = this._head;
        this._map.delete(item.key);
        this.removeItem(item);
        this._size--;
        return item.value;
    }
    forEach(callbackfn, thisArg) {
        const state = this._state;
        let current = this._head;
        while (current) {
            if (thisArg) {
                callbackfn.bind(thisArg)(current.value, current.key, this);
            }
            else {
                callbackfn(current.value, current.key, this);
            }
            if (this._state !== state) {
                throw new Error(`LinkedMap got modified during iteration.`);
            }
            current = current.next;
        }
    }
    keys() {
        const map = this;
        const state = this._state;
        let current = this._head;
        const iterator = {
            [Symbol.iterator]() {
                return iterator;
            },
            next() {
                if (map._state !== state) {
                    throw new Error(`LinkedMap got modified during iteration.`);
                }
                if (current) {
                    const result = { value: current.key, done: false };
                    current = current.next;
                    return result;
                }
                else {
                    return { value: undefined, done: true };
                }
            }
        };
        return iterator;
    }
    values() {
        const map = this;
        const state = this._state;
        let current = this._head;
        const iterator = {
            [Symbol.iterator]() {
                return iterator;
            },
            next() {
                if (map._state !== state) {
                    throw new Error(`LinkedMap got modified during iteration.`);
                }
                if (current) {
                    const result = { value: current.value, done: false };
                    current = current.next;
                    return result;
                }
                else {
                    return { value: undefined, done: true };
                }
            }
        };
        return iterator;
    }
    entries() {
        const map = this;
        const state = this._state;
        let current = this._head;
        const iterator = {
            [Symbol.iterator]() {
                return iterator;
            },
            next() {
                if (map._state !== state) {
                    throw new Error(`LinkedMap got modified during iteration.`);
                }
                if (current) {
                    const result = { value: [current.key, current.value], done: false };
                    current = current.next;
                    return result;
                }
                else {
                    return { value: undefined, done: true };
                }
            }
        };
        return iterator;
    }
    [(_b = Symbol.toStringTag, Symbol.iterator)]() {
        return this.entries();
    }
    trimOld(newSize) {
        if (newSize >= this.size) {
            return;
        }
        if (newSize === 0) {
            this.clear();
            return;
        }
        let current = this._head;
        let currentSize = this.size;
        while (current && currentSize > newSize) {
            this._map.delete(current.key);
            current = current.next;
            currentSize--;
        }
        this._head = current;
        this._size = currentSize;
        if (current) {
            current.previous = undefined;
        }
        this._state++;
    }
    trimNew(newSize) {
        if (newSize >= this.size) {
            return;
        }
        if (newSize === 0) {
            this.clear();
            return;
        }
        let current = this._tail;
        let currentSize = this.size;
        while (current && currentSize > newSize) {
            this._map.delete(current.key);
            current = current.previous;
            currentSize--;
        }
        this._tail = current;
        this._size = currentSize;
        if (current) {
            current.next = undefined;
        }
        this._state++;
    }
    addItemFirst(item) {
        // First time Insert
        if (!this._head && !this._tail) {
            this._tail = item;
        }
        else if (!this._head) {
            throw new Error('Invalid list');
        }
        else {
            item.next = this._head;
            this._head.previous = item;
        }
        this._head = item;
        this._state++;
    }
    addItemLast(item) {
        // First time Insert
        if (!this._head && !this._tail) {
            this._head = item;
        }
        else if (!this._tail) {
            throw new Error('Invalid list');
        }
        else {
            item.previous = this._tail;
            this._tail.next = item;
        }
        this._tail = item;
        this._state++;
    }
    removeItem(item) {
        if (item === this._head && item === this._tail) {
            this._head = undefined;
            this._tail = undefined;
        }
        else if (item === this._head) {
            // This can only happen if size === 1 which is handled
            // by the case above.
            if (!item.next) {
                throw new Error('Invalid list');
            }
            item.next.previous = undefined;
            this._head = item.next;
        }
        else if (item === this._tail) {
            // This can only happen if size === 1 which is handled
            // by the case above.
            if (!item.previous) {
                throw new Error('Invalid list');
            }
            item.previous.next = undefined;
            this._tail = item.previous;
        }
        else {
            const next = item.next;
            const previous = item.previous;
            if (!next || !previous) {
                throw new Error('Invalid list');
            }
            next.previous = previous;
            previous.next = next;
        }
        item.next = undefined;
        item.previous = undefined;
        this._state++;
    }
    touch(item, touch) {
        if (!this._head || !this._tail) {
            throw new Error('Invalid list');
        }
        if ((touch !== 1 /* Touch.AsOld */ && touch !== 2 /* Touch.AsNew */)) {
            return;
        }
        if (touch === 1 /* Touch.AsOld */) {
            if (item === this._head) {
                return;
            }
            const next = item.next;
            const previous = item.previous;
            // Unlink the item
            if (item === this._tail) {
                // previous must be defined since item was not head but is tail
                // So there are more than on item in the map
                previous.next = undefined;
                this._tail = previous;
            }
            else {
                // Both next and previous are not undefined since item was neither head nor tail.
                next.previous = previous;
                previous.next = next;
            }
            // Insert the node at head
            item.previous = undefined;
            item.next = this._head;
            this._head.previous = item;
            this._head = item;
            this._state++;
        }
        else if (touch === 2 /* Touch.AsNew */) {
            if (item === this._tail) {
                return;
            }
            const next = item.next;
            const previous = item.previous;
            // Unlink the item.
            if (item === this._head) {
                // next must be defined since item was not tail but is head
                // So there are more than on item in the map
                next.previous = undefined;
                this._head = next;
            }
            else {
                // Both next and previous are not undefined since item was neither head nor tail.
                next.previous = previous;
                previous.next = next;
            }
            item.next = undefined;
            item.previous = this._tail;
            this._tail.next = item;
            this._tail = item;
            this._state++;
        }
    }
    toJSON() {
        const data = [];
        this.forEach((value, key) => {
            data.push([key, value]);
        });
        return data;
    }
    fromJSON(data) {
        this.clear();
        for (const [key, value] of data) {
            this.set(key, value);
        }
    }
}
class Cache extends LinkedMap {
    constructor(limit, ratio = 1) {
        super();
        this._limit = limit;
        this._ratio = Math.min(Math.max(0, ratio), 1);
    }
    get limit() {
        return this._limit;
    }
    set limit(limit) {
        this._limit = limit;
        this.checkTrim();
    }
    get(key, touch = 2 /* Touch.AsNew */) {
        return super.get(key, touch);
    }
    peek(key) {
        return super.get(key, 0 /* Touch.None */);
    }
    set(key, value) {
        super.set(key, value, 2 /* Touch.AsNew */);
        return this;
    }
    checkTrim() {
        if (this.size > this._limit) {
            this.trim(Math.round(this._limit * this._ratio));
        }
    }
}
let LRUCache$1 = class LRUCache extends Cache {
    constructor(limit, ratio = 1) {
        super(limit, ratio);
    }
    trim(newSize) {
        this.trimOld(newSize);
    }
    set(key, value) {
        super.set(key, value);
        this.checkTrim();
        return this;
    }
};
class SetMap {
    constructor() {
        this.map = new Map();
    }
    add(key, value) {
        let values = this.map.get(key);
        if (!values) {
            values = new Set();
            this.map.set(key, values);
        }
        values.add(value);
    }
    delete(key, value) {
        const values = this.map.get(key);
        if (!values) {
            return;
        }
        values.delete(value);
        if (values.size === 0) {
            this.map.delete(key);
        }
    }
    forEach(key, fn) {
        const values = this.map.get(key);
        if (!values) {
            return;
        }
        values.forEach(fn);
    }
    get(key) {
        const values = this.map.get(key);
        if (!values) {
            return new Set();
        }
        return values;
    }
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
new LRUCache$1(10);

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
function getAllPropertyNames(obj) {
    let res = [];
    while (Object.prototype !== obj) {
        res = res.concat(Object.getOwnPropertyNames(obj));
        obj = Object.getPrototypeOf(obj);
    }
    return res;
}
function getAllMethodNames(obj) {
    const methods = [];
    for (const prop of getAllPropertyNames(obj)) {
        if (typeof obj[prop] === 'function') {
            methods.push(prop);
        }
    }
    return methods;
}
function createProxyObject(methodNames, invoke) {
    const createProxyMethod = (method) => {
        return function () {
            const args = Array.prototype.slice.call(arguments, 0);
            return invoke(method, args);
        };
    };
    const result = {};
    for (const methodName of methodNames) {
        result[methodName] = createProxyMethod(methodName);
    }
    return result;
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
/**
 * Vertical Lane in the overview ruler of the editor.
 */
var OverviewRulerLane;
(function (OverviewRulerLane) {
    OverviewRulerLane[OverviewRulerLane["Left"] = 1] = "Left";
    OverviewRulerLane[OverviewRulerLane["Center"] = 2] = "Center";
    OverviewRulerLane[OverviewRulerLane["Right"] = 4] = "Right";
    OverviewRulerLane[OverviewRulerLane["Full"] = 7] = "Full";
})(OverviewRulerLane || (OverviewRulerLane = {}));
/**
 * Vertical Lane in the glyph margin of the editor.
 */
var GlyphMarginLane;
(function (GlyphMarginLane) {
    GlyphMarginLane[GlyphMarginLane["Left"] = 1] = "Left";
    GlyphMarginLane[GlyphMarginLane["Center"] = 2] = "Center";
    GlyphMarginLane[GlyphMarginLane["Right"] = 3] = "Right";
})(GlyphMarginLane || (GlyphMarginLane = {}));
var InjectedTextCursorStops;
(function (InjectedTextCursorStops) {
    InjectedTextCursorStops[InjectedTextCursorStops["Both"] = 0] = "Both";
    InjectedTextCursorStops[InjectedTextCursorStops["Right"] = 1] = "Right";
    InjectedTextCursorStops[InjectedTextCursorStops["Left"] = 2] = "Left";
    InjectedTextCursorStops[InjectedTextCursorStops["None"] = 3] = "None";
})(InjectedTextCursorStops || (InjectedTextCursorStops = {}));

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
function leftIsWordBounday(wordSeparators, text, textLength, matchStartIndex, matchLength) {
    if (matchStartIndex === 0) {
        // Match starts at start of string
        return true;
    }
    const charBefore = text.charCodeAt(matchStartIndex - 1);
    if (wordSeparators.get(charBefore) !== 0 /* WordCharacterClass.Regular */) {
        // The character before the match is a word separator
        return true;
    }
    if (charBefore === 13 /* CharCode.CarriageReturn */ || charBefore === 10 /* CharCode.LineFeed */) {
        // The character before the match is line break or carriage return.
        return true;
    }
    if (matchLength > 0) {
        const firstCharInMatch = text.charCodeAt(matchStartIndex);
        if (wordSeparators.get(firstCharInMatch) !== 0 /* WordCharacterClass.Regular */) {
            // The first character inside the match is a word separator
            return true;
        }
    }
    return false;
}
function rightIsWordBounday(wordSeparators, text, textLength, matchStartIndex, matchLength) {
    if (matchStartIndex + matchLength === textLength) {
        // Match ends at end of string
        return true;
    }
    const charAfter = text.charCodeAt(matchStartIndex + matchLength);
    if (wordSeparators.get(charAfter) !== 0 /* WordCharacterClass.Regular */) {
        // The character after the match is a word separator
        return true;
    }
    if (charAfter === 13 /* CharCode.CarriageReturn */ || charAfter === 10 /* CharCode.LineFeed */) {
        // The character after the match is line break or carriage return.
        return true;
    }
    if (matchLength > 0) {
        const lastCharInMatch = text.charCodeAt(matchStartIndex + matchLength - 1);
        if (wordSeparators.get(lastCharInMatch) !== 0 /* WordCharacterClass.Regular */) {
            // The last character in the match is a word separator
            return true;
        }
    }
    return false;
}
function isValidMatch(wordSeparators, text, textLength, matchStartIndex, matchLength) {
    return (leftIsWordBounday(wordSeparators, text, textLength, matchStartIndex, matchLength)
        && rightIsWordBounday(wordSeparators, text, textLength, matchStartIndex, matchLength));
}
class Searcher {
    constructor(wordSeparators, searchRegex) {
        this._wordSeparators = wordSeparators;
        this._searchRegex = searchRegex;
        this._prevMatchStartIndex = -1;
        this._prevMatchLength = 0;
    }
    reset(lastIndex) {
        this._searchRegex.lastIndex = lastIndex;
        this._prevMatchStartIndex = -1;
        this._prevMatchLength = 0;
    }
    next(text) {
        const textLength = text.length;
        let m;
        do {
            if (this._prevMatchStartIndex + this._prevMatchLength === textLength) {
                // Reached the end of the line
                return null;
            }
            m = this._searchRegex.exec(text);
            if (!m) {
                return null;
            }
            const matchStartIndex = m.index;
            const matchLength = m[0].length;
            if (matchStartIndex === this._prevMatchStartIndex && matchLength === this._prevMatchLength) {
                if (matchLength === 0) {
                    // the search result is an empty string and won't advance `regex.lastIndex`, so `regex.exec` will stuck here
                    // we attempt to recover from that by advancing by two if surrogate pair found and by one otherwise
                    if (getNextCodePoint(text, textLength, this._searchRegex.lastIndex) > 0xFFFF) {
                        this._searchRegex.lastIndex += 2;
                    }
                    else {
                        this._searchRegex.lastIndex += 1;
                    }
                    continue;
                }
                // Exit early if the regex matches the same range twice
                return null;
            }
            this._prevMatchStartIndex = matchStartIndex;
            this._prevMatchLength = matchLength;
            if (!this._wordSeparators || isValidMatch(this._wordSeparators, text, textLength, matchStartIndex, matchLength)) {
                return m;
            }
        } while (m);
        return null;
    }
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
function assertNever(value, message = 'Unreachable') {
    throw new Error(message);
}
/**
 * condition must be side-effect free!
 */
function assertFn(condition) {
    if (!condition()) {
        // eslint-disable-next-line no-debugger
        debugger;
        // Reevaluate `condition` again to make debugging easier
        condition();
        onUnexpectedError(new BugIndicatingError('Assertion Failed'));
    }
}
function checkAdjacentItems(items, predicate) {
    let i = 0;
    while (i < items.length - 1) {
        const a = items[i];
        const b = items[i + 1];
        if (!predicate(a, b)) {
            return false;
        }
        i++;
    }
    return true;
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
const USUAL_WORD_SEPARATORS = '`~!@#$%^&*()-=+[{]}\\|;:\'",.<>/?';
/**
 * Create a word definition regular expression based on default word separators.
 * Optionally provide allowed separators that should be included in words.
 *
 * The default would look like this:
 * /(-?\d*\.\d\w*)|([^\`\~\!\@\#\$\%\^\&\*\(\)\-\=\+\[\{\]\}\\\|\;\:\'\"\,\.\<\>\/\?\s]+)/g
 */
function createWordRegExp(allowInWords = '') {
    let source = '(-?\\d*\\.\\d\\w*)|([^';
    for (const sep of USUAL_WORD_SEPARATORS) {
        if (allowInWords.indexOf(sep) >= 0) {
            continue;
        }
        source += '\\' + sep;
    }
    source += '\\s]+)';
    return new RegExp(source, 'g');
}
// catches numbers (including floating numbers) in the first group, and alphanum in the second
const DEFAULT_WORD_REGEXP = createWordRegExp();
function ensureValidWordDefinition(wordDefinition) {
    let result = DEFAULT_WORD_REGEXP;
    if (wordDefinition && (wordDefinition instanceof RegExp)) {
        if (!wordDefinition.global) {
            let flags = 'g';
            if (wordDefinition.ignoreCase) {
                flags += 'i';
            }
            if (wordDefinition.multiline) {
                flags += 'm';
            }
            if (wordDefinition.unicode) {
                flags += 'u';
            }
            result = new RegExp(wordDefinition.source, flags);
        }
        else {
            result = wordDefinition;
        }
    }
    result.lastIndex = 0;
    return result;
}
const _defaultConfig = new LinkedList();
_defaultConfig.unshift({
    maxLen: 1000,
    windowSize: 15,
    timeBudget: 150
});
function getWordAtText(column, wordDefinition, text, textOffset, config) {
    // Ensure the regex has the 'g' flag, otherwise this will loop forever
    wordDefinition = ensureValidWordDefinition(wordDefinition);
    if (!config) {
        config = Iterable.first(_defaultConfig);
    }
    if (text.length > config.maxLen) {
        // don't throw strings that long at the regexp
        // but use a sub-string in which a word must occur
        let start = column - config.maxLen / 2;
        if (start < 0) {
            start = 0;
        }
        else {
            textOffset += start;
        }
        text = text.substring(start, column + config.maxLen / 2);
        return getWordAtText(column, wordDefinition, text, textOffset, config);
    }
    const t1 = Date.now();
    const pos = column - 1 - textOffset;
    let prevRegexIndex = -1;
    let match = null;
    for (let i = 1;; i++) {
        // check time budget
        if (Date.now() - t1 >= config.timeBudget) {
            break;
        }
        // reset the index at which the regexp should start matching, also know where it
        // should stop so that subsequent search don't repeat previous searches
        const regexIndex = pos - config.windowSize * i;
        wordDefinition.lastIndex = Math.max(0, regexIndex);
        const thisMatch = _findRegexMatchEnclosingPosition(wordDefinition, text, pos, prevRegexIndex);
        if (!thisMatch && match) {
            // stop: we have something
            break;
        }
        match = thisMatch;
        // stop: searched at start
        if (regexIndex <= 0) {
            break;
        }
        prevRegexIndex = regexIndex;
    }
    if (match) {
        const result = {
            word: match[0],
            startColumn: textOffset + 1 + match.index,
            endColumn: textOffset + 1 + match.index + match[0].length
        };
        wordDefinition.lastIndex = 0;
        return result;
    }
    return null;
}
function _findRegexMatchEnclosingPosition(wordDefinition, text, pos, stopPos) {
    let match;
    while (match = wordDefinition.exec(text)) {
        const matchIndex = match.index || 0;
        if (matchIndex <= pos && wordDefinition.lastIndex >= pos) {
            return match;
        }
        else if (stopPos > 0 && matchIndex > stopPos) {
            return null;
        }
    }
    return null;
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
class UnicodeTextModelHighlighter {
    static computeUnicodeHighlights(model, options, range) {
        const startLine = range ? range.startLineNumber : 1;
        const endLine = range ? range.endLineNumber : model.getLineCount();
        const codePointHighlighter = new CodePointHighlighter(options);
        const candidates = codePointHighlighter.getCandidateCodePoints();
        let regex;
        if (candidates === 'allNonBasicAscii') {
            regex = new RegExp('[^\\t\\n\\r\\x20-\\x7E]', 'g');
        }
        else {
            regex = new RegExp(`${buildRegExpCharClassExpr(Array.from(candidates))}`, 'g');
        }
        const searcher = new Searcher(null, regex);
        const ranges = [];
        let hasMore = false;
        let m;
        let ambiguousCharacterCount = 0;
        let invisibleCharacterCount = 0;
        let nonBasicAsciiCharacterCount = 0;
        forLoop: for (let lineNumber = startLine, lineCount = endLine; lineNumber <= lineCount; lineNumber++) {
            const lineContent = model.getLineContent(lineNumber);
            const lineLength = lineContent.length;
            // Reset regex to search from the beginning
            searcher.reset(0);
            do {
                m = searcher.next(lineContent);
                if (m) {
                    let startIndex = m.index;
                    let endIndex = m.index + m[0].length;
                    // Extend range to entire code point
                    if (startIndex > 0) {
                        const charCodeBefore = lineContent.charCodeAt(startIndex - 1);
                        if (isHighSurrogate(charCodeBefore)) {
                            startIndex--;
                        }
                    }
                    if (endIndex + 1 < lineLength) {
                        const charCodeBefore = lineContent.charCodeAt(endIndex - 1);
                        if (isHighSurrogate(charCodeBefore)) {
                            endIndex++;
                        }
                    }
                    const str = lineContent.substring(startIndex, endIndex);
                    let word = getWordAtText(startIndex + 1, DEFAULT_WORD_REGEXP, lineContent, 0);
                    if (word && word.endColumn <= startIndex + 1) {
                        // The word does not include the problematic character, ignore the word
                        word = null;
                    }
                    const highlightReason = codePointHighlighter.shouldHighlightNonBasicASCII(str, word ? word.word : null);
                    if (highlightReason !== 0 /* SimpleHighlightReason.None */) {
                        if (highlightReason === 3 /* SimpleHighlightReason.Ambiguous */) {
                            ambiguousCharacterCount++;
                        }
                        else if (highlightReason === 2 /* SimpleHighlightReason.Invisible */) {
                            invisibleCharacterCount++;
                        }
                        else if (highlightReason === 1 /* SimpleHighlightReason.NonBasicASCII */) {
                            nonBasicAsciiCharacterCount++;
                        }
                        else {
                            assertNever();
                        }
                        const MAX_RESULT_LENGTH = 1000;
                        if (ranges.length >= MAX_RESULT_LENGTH) {
                            hasMore = true;
                            break forLoop;
                        }
                        ranges.push(new Range$b(lineNumber, startIndex + 1, lineNumber, endIndex + 1));
                    }
                }
            } while (m);
        }
        return {
            ranges,
            hasMore,
            ambiguousCharacterCount,
            invisibleCharacterCount,
            nonBasicAsciiCharacterCount
        };
    }
    static computeUnicodeHighlightReason(char, options) {
        const codePointHighlighter = new CodePointHighlighter(options);
        const reason = codePointHighlighter.shouldHighlightNonBasicASCII(char, null);
        switch (reason) {
            case 0 /* SimpleHighlightReason.None */:
                return null;
            case 2 /* SimpleHighlightReason.Invisible */:
                return { kind: 1 /* UnicodeHighlighterReasonKind.Invisible */ };
            case 3 /* SimpleHighlightReason.Ambiguous */: {
                const codePoint = char.codePointAt(0);
                const primaryConfusable = codePointHighlighter.ambiguousCharacters.getPrimaryConfusable(codePoint);
                const notAmbiguousInLocales = AmbiguousCharacters.getLocales().filter((l) => !AmbiguousCharacters.getInstance(new Set([...options.allowedLocales, l])).isAmbiguous(codePoint));
                return { kind: 0 /* UnicodeHighlighterReasonKind.Ambiguous */, confusableWith: String.fromCodePoint(primaryConfusable), notAmbiguousInLocales };
            }
            case 1 /* SimpleHighlightReason.NonBasicASCII */:
                return { kind: 2 /* UnicodeHighlighterReasonKind.NonBasicAscii */ };
        }
    }
}
function buildRegExpCharClassExpr(codePoints, flags) {
    const src = `[${escapeRegExpCharacters(codePoints.map((i) => String.fromCodePoint(i)).join(''))}]`;
    return src;
}
class CodePointHighlighter {
    constructor(options) {
        this.options = options;
        this.allowedCodePoints = new Set(options.allowedCodePoints);
        this.ambiguousCharacters = AmbiguousCharacters.getInstance(new Set(options.allowedLocales));
    }
    getCandidateCodePoints() {
        if (this.options.nonBasicASCII) {
            return 'allNonBasicAscii';
        }
        const set = new Set();
        if (this.options.invisibleCharacters) {
            for (const cp of InvisibleCharacters.codePoints) {
                if (!isAllowedInvisibleCharacter(String.fromCodePoint(cp))) {
                    set.add(cp);
                }
            }
        }
        if (this.options.ambiguousCharacters) {
            for (const cp of this.ambiguousCharacters.getConfusableCodePoints()) {
                set.add(cp);
            }
        }
        for (const cp of this.allowedCodePoints) {
            set.delete(cp);
        }
        return set;
    }
    shouldHighlightNonBasicASCII(character, wordContext) {
        const codePoint = character.codePointAt(0);
        if (this.allowedCodePoints.has(codePoint)) {
            return 0 /* SimpleHighlightReason.None */;
        }
        if (this.options.nonBasicASCII) {
            return 1 /* SimpleHighlightReason.NonBasicASCII */;
        }
        let hasBasicASCIICharacters = false;
        let hasNonConfusableNonBasicAsciiCharacter = false;
        if (wordContext) {
            for (const char of wordContext) {
                const codePoint = char.codePointAt(0);
                const isBasicASCII$1 = isBasicASCII(char);
                hasBasicASCIICharacters = hasBasicASCIICharacters || isBasicASCII$1;
                if (!isBasicASCII$1 &&
                    !this.ambiguousCharacters.isAmbiguous(codePoint) &&
                    !InvisibleCharacters.isInvisibleCharacter(codePoint)) {
                    hasNonConfusableNonBasicAsciiCharacter = true;
                }
            }
        }
        if (
        /* Don't allow mixing weird looking characters with ASCII */ !hasBasicASCIICharacters &&
            /* Is there an obviously weird looking character? */ hasNonConfusableNonBasicAsciiCharacter) {
            return 0 /* SimpleHighlightReason.None */;
        }
        if (this.options.invisibleCharacters) {
            // TODO check for emojis
            if (!isAllowedInvisibleCharacter(character) && InvisibleCharacters.isInvisibleCharacter(codePoint)) {
                return 2 /* SimpleHighlightReason.Invisible */;
            }
        }
        if (this.options.ambiguousCharacters) {
            if (this.ambiguousCharacters.isAmbiguous(codePoint)) {
                return 3 /* SimpleHighlightReason.Ambiguous */;
            }
        }
        return 0 /* SimpleHighlightReason.None */;
    }
}
function isAllowedInvisibleCharacter(character) {
    return character === ' ' || character === '\n' || character === '\t';
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
class LinesDiff {
    constructor(changes, 
    /**
     * Sorted by original line ranges.
     * The original line ranges and the modified line ranges must be disjoint (but can be touching).
     */
    moves, 
    /**
     * Indicates if the time out was reached.
     * In that case, the diffs might be an approximation and the user should be asked to rerun the diff with more time.
     */
    hitTimeout) {
        this.changes = changes;
        this.moves = moves;
        this.hitTimeout = hitTimeout;
    }
}
class MovedText {
    constructor(lineRangeMapping, changes) {
        this.lineRangeMapping = lineRangeMapping;
        this.changes = changes;
    }
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
/**
 * A range of offsets (0-based).
*/
class OffsetRange {
    static addRange(range, sortedRanges) {
        let i = 0;
        while (i < sortedRanges.length && sortedRanges[i].endExclusive < range.start) {
            i++;
        }
        let j = i;
        while (j < sortedRanges.length && sortedRanges[j].start <= range.endExclusive) {
            j++;
        }
        if (i === j) {
            sortedRanges.splice(i, 0, range);
        }
        else {
            const start = Math.min(range.start, sortedRanges[i].start);
            const end = Math.max(range.endExclusive, sortedRanges[j - 1].endExclusive);
            sortedRanges.splice(i, j - i, new OffsetRange(start, end));
        }
    }
    static tryCreate(start, endExclusive) {
        if (start > endExclusive) {
            return undefined;
        }
        return new OffsetRange(start, endExclusive);
    }
    static ofLength(length) {
        return new OffsetRange(0, length);
    }
    static ofStartAndLength(start, length) {
        return new OffsetRange(start, start + length);
    }
    constructor(start, endExclusive) {
        this.start = start;
        this.endExclusive = endExclusive;
        if (start > endExclusive) {
            throw new BugIndicatingError(`Invalid range: ${this.toString()}`);
        }
    }
    get isEmpty() {
        return this.start === this.endExclusive;
    }
    delta(offset) {
        return new OffsetRange(this.start + offset, this.endExclusive + offset);
    }
    deltaStart(offset) {
        return new OffsetRange(this.start + offset, this.endExclusive);
    }
    deltaEnd(offset) {
        return new OffsetRange(this.start, this.endExclusive + offset);
    }
    get length() {
        return this.endExclusive - this.start;
    }
    toString() {
        return `[${this.start}, ${this.endExclusive})`;
    }
    contains(offset) {
        return this.start <= offset && offset < this.endExclusive;
    }
    /**
     * for all numbers n: range1.contains(n) or range2.contains(n) => range1.join(range2).contains(n)
     * The joined range is the smallest range that contains both ranges.
     */
    join(other) {
        return new OffsetRange(Math.min(this.start, other.start), Math.max(this.endExclusive, other.endExclusive));
    }
    /**
     * for all numbers n: range1.contains(n) and range2.contains(n) <=> range1.intersect(range2).contains(n)
     *
     * The resulting range is empty if the ranges do not intersect, but touch.
     * If the ranges don't even touch, the result is undefined.
     */
    intersect(other) {
        const start = Math.max(this.start, other.start);
        const end = Math.min(this.endExclusive, other.endExclusive);
        if (start <= end) {
            return new OffsetRange(start, end);
        }
        return undefined;
    }
    intersects(other) {
        const start = Math.max(this.start, other.start);
        const end = Math.min(this.endExclusive, other.endExclusive);
        return start < end;
    }
    isBefore(other) {
        return this.endExclusive <= other.start;
    }
    isAfter(other) {
        return this.start >= other.endExclusive;
    }
    slice(arr) {
        return arr.slice(this.start, this.endExclusive);
    }
    substring(str) {
        return str.substring(this.start, this.endExclusive);
    }
    /**
     * Returns the given value if it is contained in this instance, otherwise the closest value that is contained.
     * The range must not be empty.
     */
    clip(value) {
        if (this.isEmpty) {
            throw new BugIndicatingError(`Invalid clipping range: ${this.toString()}`);
        }
        return Math.max(this.start, Math.min(this.endExclusive - 1, value));
    }
    /**
     * Returns `r := value + k * length` such that `r` is contained in this range.
     * The range must not be empty.
     *
     * E.g. `[5, 10).clipCyclic(10) === 5`, `[5, 10).clipCyclic(11) === 6` and `[5, 10).clipCyclic(4) === 9`.
     */
    clipCyclic(value) {
        if (this.isEmpty) {
            throw new BugIndicatingError(`Invalid clipping range: ${this.toString()}`);
        }
        if (value < this.start) {
            return this.endExclusive - ((this.start - value) % this.length);
        }
        if (value >= this.endExclusive) {
            return this.start + ((value - this.start) % this.length);
        }
        return value;
    }
    forEach(f) {
        for (let i = this.start; i < this.endExclusive; i++) {
            f(i);
        }
    }
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
/**
 * Finds the last item where predicate is true using binary search.
 * `predicate` must be monotonous, i.e. `arr.map(predicate)` must be like `[true, ..., true, false, ..., false]`!
 *
 * @returns `undefined` if no item matches, otherwise the last item that matches the predicate.
 */
function findLastMonotonous(array, predicate) {
    const idx = findLastIdxMonotonous(array, predicate);
    return idx === -1 ? undefined : array[idx];
}
/**
 * Finds the last item where predicate is true using binary search.
 * `predicate` must be monotonous, i.e. `arr.map(predicate)` must be like `[true, ..., true, false, ..., false]`!
 *
 * @returns `startIdx - 1` if predicate is false for all items, otherwise the index of the last item that matches the predicate.
 */
function findLastIdxMonotonous(array, predicate, startIdx = 0, endIdxEx = array.length) {
    let i = startIdx;
    let j = endIdxEx;
    while (i < j) {
        const k = Math.floor((i + j) / 2);
        if (predicate(array[k])) {
            i = k + 1;
        }
        else {
            j = k;
        }
    }
    return i - 1;
}
/**
 * Finds the first item where predicate is true using binary search.
 * `predicate` must be monotonous, i.e. `arr.map(predicate)` must be like `[false, ..., false, true, ..., true]`!
 *
 * @returns `undefined` if no item matches, otherwise the first item that matches the predicate.
 */
function findFirstMonotonous(array, predicate) {
    const idx = findFirstIdxMonotonousOrArrLen(array, predicate);
    return idx === array.length ? undefined : array[idx];
}
/**
 * Finds the first item where predicate is true using binary search.
 * `predicate` must be monotonous, i.e. `arr.map(predicate)` must be like `[false, ..., false, true, ..., true]`!
 *
 * @returns `endIdxEx` if predicate is false for all items, otherwise the index of the first item that matches the predicate.
 */
function findFirstIdxMonotonousOrArrLen(array, predicate, startIdx = 0, endIdxEx = array.length) {
    let i = startIdx;
    let j = endIdxEx;
    while (i < j) {
        const k = Math.floor((i + j) / 2);
        if (predicate(array[k])) {
            j = k;
        }
        else {
            i = k + 1;
        }
    }
    return i;
}
/**
 * Use this when
 * * You have a sorted array
 * * You query this array with a monotonous predicate to find the last item that has a certain property.
 * * You query this array multiple times with monotonous predicates that get weaker and weaker.
 */
class MonotonousArray {
    static { this.assertInvariants = false; }
    constructor(_array) {
        this._array = _array;
        this._findLastMonotonousLastIdx = 0;
    }
    /**
     * The predicate must be monotonous, i.e. `arr.map(predicate)` must be like `[true, ..., true, false, ..., false]`!
     * For subsequent calls, current predicate must be weaker than (or equal to) the previous predicate, i.e. more entries must be `true`.
     */
    findLastMonotonous(predicate) {
        if (MonotonousArray.assertInvariants) {
            if (this._prevFindLastPredicate) {
                for (const item of this._array) {
                    if (this._prevFindLastPredicate(item) && !predicate(item)) {
                        throw new Error('MonotonousArray: current predicate must be weaker than (or equal to) the previous predicate.');
                    }
                }
            }
            this._prevFindLastPredicate = predicate;
        }
        const idx = findLastIdxMonotonous(this._array, predicate, this._findLastMonotonousLastIdx);
        this._findLastMonotonousLastIdx = idx + 1;
        return idx === -1 ? undefined : this._array[idx];
    }
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
/**
 * A range of lines (1-based).
 */
class LineRange {
    static fromRangeInclusive(range) {
        return new LineRange(range.startLineNumber, range.endLineNumber + 1);
    }
    /**
     * @param lineRanges An array of sorted line ranges.
     */
    static joinMany(lineRanges) {
        if (lineRanges.length === 0) {
            return [];
        }
        let result = new LineRangeSet(lineRanges[0].slice());
        for (let i = 1; i < lineRanges.length; i++) {
            result = result.getUnion(new LineRangeSet(lineRanges[i].slice()));
        }
        return result.ranges;
    }
    static join(lineRanges) {
        if (lineRanges.length === 0) {
            throw new BugIndicatingError('lineRanges cannot be empty');
        }
        let startLineNumber = lineRanges[0].startLineNumber;
        let endLineNumberExclusive = lineRanges[0].endLineNumberExclusive;
        for (let i = 1; i < lineRanges.length; i++) {
            startLineNumber = Math.min(startLineNumber, lineRanges[i].startLineNumber);
            endLineNumberExclusive = Math.max(endLineNumberExclusive, lineRanges[i].endLineNumberExclusive);
        }
        return new LineRange(startLineNumber, endLineNumberExclusive);
    }
    static ofLength(startLineNumber, length) {
        return new LineRange(startLineNumber, startLineNumber + length);
    }
    /**
     * @internal
     */
    static deserialize(lineRange) {
        return new LineRange(lineRange[0], lineRange[1]);
    }
    constructor(startLineNumber, endLineNumberExclusive) {
        if (startLineNumber > endLineNumberExclusive) {
            throw new BugIndicatingError(`startLineNumber ${startLineNumber} cannot be after endLineNumberExclusive ${endLineNumberExclusive}`);
        }
        this.startLineNumber = startLineNumber;
        this.endLineNumberExclusive = endLineNumberExclusive;
    }
    /**
     * Indicates if this line range contains the given line number.
     */
    contains(lineNumber) {
        return this.startLineNumber <= lineNumber && lineNumber < this.endLineNumberExclusive;
    }
    /**
     * Indicates if this line range is empty.
     */
    get isEmpty() {
        return this.startLineNumber === this.endLineNumberExclusive;
    }
    /**
     * Moves this line range by the given offset of line numbers.
     */
    delta(offset) {
        return new LineRange(this.startLineNumber + offset, this.endLineNumberExclusive + offset);
    }
    deltaLength(offset) {
        return new LineRange(this.startLineNumber, this.endLineNumberExclusive + offset);
    }
    /**
     * The number of lines this line range spans.
     */
    get length() {
        return this.endLineNumberExclusive - this.startLineNumber;
    }
    /**
     * Creates a line range that combines this and the given line range.
     */
    join(other) {
        return new LineRange(Math.min(this.startLineNumber, other.startLineNumber), Math.max(this.endLineNumberExclusive, other.endLineNumberExclusive));
    }
    toString() {
        return `[${this.startLineNumber},${this.endLineNumberExclusive})`;
    }
    /**
     * The resulting range is empty if the ranges do not intersect, but touch.
     * If the ranges don't even touch, the result is undefined.
     */
    intersect(other) {
        const startLineNumber = Math.max(this.startLineNumber, other.startLineNumber);
        const endLineNumberExclusive = Math.min(this.endLineNumberExclusive, other.endLineNumberExclusive);
        if (startLineNumber <= endLineNumberExclusive) {
            return new LineRange(startLineNumber, endLineNumberExclusive);
        }
        return undefined;
    }
    intersectsStrict(other) {
        return this.startLineNumber < other.endLineNumberExclusive && other.startLineNumber < this.endLineNumberExclusive;
    }
    overlapOrTouch(other) {
        return this.startLineNumber <= other.endLineNumberExclusive && other.startLineNumber <= this.endLineNumberExclusive;
    }
    equals(b) {
        return this.startLineNumber === b.startLineNumber && this.endLineNumberExclusive === b.endLineNumberExclusive;
    }
    toInclusiveRange() {
        if (this.isEmpty) {
            return null;
        }
        return new Range$b(this.startLineNumber, 1, this.endLineNumberExclusive - 1, Number.MAX_SAFE_INTEGER);
    }
    /**
     * @deprecated Using this function is discouraged because it might lead to bugs: The end position is not guaranteed to be a valid position!
    */
    toExclusiveRange() {
        return new Range$b(this.startLineNumber, 1, this.endLineNumberExclusive, 1);
    }
    mapToLineArray(f) {
        const result = [];
        for (let lineNumber = this.startLineNumber; lineNumber < this.endLineNumberExclusive; lineNumber++) {
            result.push(f(lineNumber));
        }
        return result;
    }
    forEach(f) {
        for (let lineNumber = this.startLineNumber; lineNumber < this.endLineNumberExclusive; lineNumber++) {
            f(lineNumber);
        }
    }
    /**
     * @internal
     */
    serialize() {
        return [this.startLineNumber, this.endLineNumberExclusive];
    }
    includes(lineNumber) {
        return this.startLineNumber <= lineNumber && lineNumber < this.endLineNumberExclusive;
    }
    /**
     * Converts this 1-based line range to a 0-based offset range (subtracts 1!).
     * @internal
     */
    toOffsetRange() {
        return new OffsetRange(this.startLineNumber - 1, this.endLineNumberExclusive - 1);
    }
}
class LineRangeSet {
    constructor(
    /**
     * Sorted by start line number.
     * No two line ranges are touching or intersecting.
     */
    _normalizedRanges = []) {
        this._normalizedRanges = _normalizedRanges;
    }
    get ranges() {
        return this._normalizedRanges;
    }
    addRange(range) {
        if (range.length === 0) {
            return;
        }
        // Idea: Find joinRange such that:
        // replaceRange = _normalizedRanges.replaceRange(joinRange, range.joinAll(joinRange.map(idx => this._normalizedRanges[idx])))
        // idx of first element that touches range or that is after range
        const joinRangeStartIdx = findFirstIdxMonotonousOrArrLen(this._normalizedRanges, r => r.endLineNumberExclusive >= range.startLineNumber);
        // idx of element after { last element that touches range or that is before range }
        const joinRangeEndIdxExclusive = findLastIdxMonotonous(this._normalizedRanges, r => r.startLineNumber <= range.endLineNumberExclusive) + 1;
        if (joinRangeStartIdx === joinRangeEndIdxExclusive) {
            // If there is no element that touches range, then joinRangeStartIdx === joinRangeEndIdxExclusive and that value is the index of the element after range
            this._normalizedRanges.splice(joinRangeStartIdx, 0, range);
        }
        else if (joinRangeStartIdx === joinRangeEndIdxExclusive - 1) {
            // Else, there is an element that touches range and in this case it is both the first and last element. Thus we can replace it
            const joinRange = this._normalizedRanges[joinRangeStartIdx];
            this._normalizedRanges[joinRangeStartIdx] = joinRange.join(range);
        }
        else {
            // First and last element are different - we need to replace the entire range
            const joinRange = this._normalizedRanges[joinRangeStartIdx].join(this._normalizedRanges[joinRangeEndIdxExclusive - 1]).join(range);
            this._normalizedRanges.splice(joinRangeStartIdx, joinRangeEndIdxExclusive - joinRangeStartIdx, joinRange);
        }
    }
    contains(lineNumber) {
        const rangeThatStartsBeforeEnd = findLastMonotonous(this._normalizedRanges, r => r.startLineNumber <= lineNumber);
        return !!rangeThatStartsBeforeEnd && rangeThatStartsBeforeEnd.endLineNumberExclusive > lineNumber;
    }
    intersects(range) {
        const rangeThatStartsBeforeEnd = findLastMonotonous(this._normalizedRanges, r => r.startLineNumber < range.endLineNumberExclusive);
        return !!rangeThatStartsBeforeEnd && rangeThatStartsBeforeEnd.endLineNumberExclusive > range.startLineNumber;
    }
    getUnion(other) {
        if (this._normalizedRanges.length === 0) {
            return other;
        }
        if (other._normalizedRanges.length === 0) {
            return this;
        }
        const result = [];
        let i1 = 0;
        let i2 = 0;
        let current = null;
        while (i1 < this._normalizedRanges.length || i2 < other._normalizedRanges.length) {
            let next = null;
            if (i1 < this._normalizedRanges.length && i2 < other._normalizedRanges.length) {
                const lineRange1 = this._normalizedRanges[i1];
                const lineRange2 = other._normalizedRanges[i2];
                if (lineRange1.startLineNumber < lineRange2.startLineNumber) {
                    next = lineRange1;
                    i1++;
                }
                else {
                    next = lineRange2;
                    i2++;
                }
            }
            else if (i1 < this._normalizedRanges.length) {
                next = this._normalizedRanges[i1];
                i1++;
            }
            else {
                next = other._normalizedRanges[i2];
                i2++;
            }
            if (current === null) {
                current = next;
            }
            else {
                if (current.endLineNumberExclusive >= next.startLineNumber) {
                    // merge
                    current = new LineRange(current.startLineNumber, Math.max(current.endLineNumberExclusive, next.endLineNumberExclusive));
                }
                else {
                    // push
                    result.push(current);
                    current = next;
                }
            }
        }
        if (current !== null) {
            result.push(current);
        }
        return new LineRangeSet(result);
    }
    /**
     * Subtracts all ranges in this set from `range` and returns the result.
     */
    subtractFrom(range) {
        // idx of first element that touches range or that is after range
        const joinRangeStartIdx = findFirstIdxMonotonousOrArrLen(this._normalizedRanges, r => r.endLineNumberExclusive >= range.startLineNumber);
        // idx of element after { last element that touches range or that is before range }
        const joinRangeEndIdxExclusive = findLastIdxMonotonous(this._normalizedRanges, r => r.startLineNumber <= range.endLineNumberExclusive) + 1;
        if (joinRangeStartIdx === joinRangeEndIdxExclusive) {
            return new LineRangeSet([range]);
        }
        const result = [];
        let startLineNumber = range.startLineNumber;
        for (let i = joinRangeStartIdx; i < joinRangeEndIdxExclusive; i++) {
            const r = this._normalizedRanges[i];
            if (r.startLineNumber > startLineNumber) {
                result.push(new LineRange(startLineNumber, r.startLineNumber));
            }
            startLineNumber = r.endLineNumberExclusive;
        }
        if (startLineNumber < range.endLineNumberExclusive) {
            result.push(new LineRange(startLineNumber, range.endLineNumberExclusive));
        }
        return new LineRangeSet(result);
    }
    toString() {
        return this._normalizedRanges.map(r => r.toString()).join(', ');
    }
    getIntersection(other) {
        const result = [];
        let i1 = 0;
        let i2 = 0;
        while (i1 < this._normalizedRanges.length && i2 < other._normalizedRanges.length) {
            const r1 = this._normalizedRanges[i1];
            const r2 = other._normalizedRanges[i2];
            const i = r1.intersect(r2);
            if (i && !i.isEmpty) {
                result.push(i);
            }
            if (r1.endLineNumberExclusive < r2.endLineNumberExclusive) {
                i1++;
            }
            else {
                i2++;
            }
        }
        return new LineRangeSet(result);
    }
    getWithDelta(value) {
        return new LineRangeSet(this._normalizedRanges.map(r => r.delta(value)));
    }
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
/**
 * Represents a non-negative length of text in terms of line and column count.
*/
class TextLength {
    static { this.zero = new TextLength(0, 0); }
    static betweenPositions(position1, position2) {
        if (position1.lineNumber === position2.lineNumber) {
            return new TextLength(0, position2.column - position1.column);
        }
        else {
            return new TextLength(position2.lineNumber - position1.lineNumber, position2.column - 1);
        }
    }
    static ofRange(range) {
        return TextLength.betweenPositions(range.getStartPosition(), range.getEndPosition());
    }
    static ofText(text) {
        let line = 0;
        let column = 0;
        for (const c of text) {
            if (c === '\n') {
                line++;
                column = 0;
            }
            else {
                column++;
            }
        }
        return new TextLength(line, column);
    }
    constructor(lineCount, columnCount) {
        this.lineCount = lineCount;
        this.columnCount = columnCount;
    }
    isGreaterThanOrEqualTo(other) {
        if (this.lineCount !== other.lineCount) {
            return this.lineCount > other.lineCount;
        }
        return this.columnCount >= other.columnCount;
    }
    createRange(startPosition) {
        if (this.lineCount === 0) {
            return new Range$b(startPosition.lineNumber, startPosition.column, startPosition.lineNumber, startPosition.column + this.columnCount);
        }
        else {
            return new Range$b(startPosition.lineNumber, startPosition.column, startPosition.lineNumber + this.lineCount, this.columnCount + 1);
        }
    }
    addToPosition(position) {
        if (this.lineCount === 0) {
            return new Position$2(position.lineNumber, position.column + this.columnCount);
        }
        else {
            return new Position$2(position.lineNumber + this.lineCount, this.columnCount + 1);
        }
    }
    toString() {
        return `${this.lineCount},${this.columnCount}`;
    }
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
class SingleTextEdit {
    constructor(range, text) {
        this.range = range;
        this.text = text;
    }
    toSingleEditOperation() {
        return {
            range: this.range,
            text: this.text,
        };
    }
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
/**
 * Maps a line range in the original text model to a line range in the modified text model.
 */
class LineRangeMapping {
    static inverse(mapping, originalLineCount, modifiedLineCount) {
        const result = [];
        let lastOriginalEndLineNumber = 1;
        let lastModifiedEndLineNumber = 1;
        for (const m of mapping) {
            const r = new LineRangeMapping(new LineRange(lastOriginalEndLineNumber, m.original.startLineNumber), new LineRange(lastModifiedEndLineNumber, m.modified.startLineNumber));
            if (!r.modified.isEmpty) {
                result.push(r);
            }
            lastOriginalEndLineNumber = m.original.endLineNumberExclusive;
            lastModifiedEndLineNumber = m.modified.endLineNumberExclusive;
        }
        const r = new LineRangeMapping(new LineRange(lastOriginalEndLineNumber, originalLineCount + 1), new LineRange(lastModifiedEndLineNumber, modifiedLineCount + 1));
        if (!r.modified.isEmpty) {
            result.push(r);
        }
        return result;
    }
    static clip(mapping, originalRange, modifiedRange) {
        const result = [];
        for (const m of mapping) {
            const original = m.original.intersect(originalRange);
            const modified = m.modified.intersect(modifiedRange);
            if (original && !original.isEmpty && modified && !modified.isEmpty) {
                result.push(new LineRangeMapping(original, modified));
            }
        }
        return result;
    }
    constructor(originalRange, modifiedRange) {
        this.original = originalRange;
        this.modified = modifiedRange;
    }
    toString() {
        return `{${this.original.toString()}->${this.modified.toString()}}`;
    }
    flip() {
        return new LineRangeMapping(this.modified, this.original);
    }
    join(other) {
        return new LineRangeMapping(this.original.join(other.original), this.modified.join(other.modified));
    }
    /**
     * This method assumes that the LineRangeMapping describes a valid diff!
     * I.e. if one range is empty, the other range cannot be the entire document.
     * It avoids various problems when the line range points to non-existing line-numbers.
    */
    toRangeMapping() {
        const origInclusiveRange = this.original.toInclusiveRange();
        const modInclusiveRange = this.modified.toInclusiveRange();
        if (origInclusiveRange && modInclusiveRange) {
            return new RangeMapping(origInclusiveRange, modInclusiveRange);
        }
        else if (this.original.startLineNumber === 1 || this.modified.startLineNumber === 1) {
            if (!(this.modified.startLineNumber === 1 && this.original.startLineNumber === 1)) {
                // If one line range starts at 1, the other one must start at 1 as well.
                throw new BugIndicatingError('not a valid diff');
            }
            // Because one range is empty and both ranges start at line 1, none of the ranges can cover all lines.
            // Thus, `endLineNumberExclusive` is a valid line number.
            return new RangeMapping(new Range$b(this.original.startLineNumber, 1, this.original.endLineNumberExclusive, 1), new Range$b(this.modified.startLineNumber, 1, this.modified.endLineNumberExclusive, 1));
        }
        else {
            // We can assume here that both startLineNumbers are greater than 1.
            return new RangeMapping(new Range$b(this.original.startLineNumber - 1, Number.MAX_SAFE_INTEGER, this.original.endLineNumberExclusive - 1, Number.MAX_SAFE_INTEGER), new Range$b(this.modified.startLineNumber - 1, Number.MAX_SAFE_INTEGER, this.modified.endLineNumberExclusive - 1, Number.MAX_SAFE_INTEGER));
        }
    }
    /**
     * This method assumes that the LineRangeMapping describes a valid diff!
     * I.e. if one range is empty, the other range cannot be the entire document.
     * It avoids various problems when the line range points to non-existing line-numbers.
    */
    toRangeMapping2(original, modified) {
        if (isValidLineNumber(this.original.endLineNumberExclusive, original)
            && isValidLineNumber(this.modified.endLineNumberExclusive, modified)) {
            return new RangeMapping(new Range$b(this.original.startLineNumber, 1, this.original.endLineNumberExclusive, 1), new Range$b(this.modified.startLineNumber, 1, this.modified.endLineNumberExclusive, 1));
        }
        if (!this.original.isEmpty && !this.modified.isEmpty) {
            return new RangeMapping(Range$b.fromPositions(new Position$2(this.original.startLineNumber, 1), normalizePosition(new Position$2(this.original.endLineNumberExclusive - 1, Number.MAX_SAFE_INTEGER), original)), Range$b.fromPositions(new Position$2(this.modified.startLineNumber, 1), normalizePosition(new Position$2(this.modified.endLineNumberExclusive - 1, Number.MAX_SAFE_INTEGER), modified)));
        }
        if (this.original.startLineNumber > 1 && this.modified.startLineNumber > 1) {
            return new RangeMapping(Range$b.fromPositions(normalizePosition(new Position$2(this.original.startLineNumber - 1, Number.MAX_SAFE_INTEGER), original), normalizePosition(new Position$2(this.original.endLineNumberExclusive - 1, Number.MAX_SAFE_INTEGER), original)), Range$b.fromPositions(normalizePosition(new Position$2(this.modified.startLineNumber - 1, Number.MAX_SAFE_INTEGER), modified), normalizePosition(new Position$2(this.modified.endLineNumberExclusive - 1, Number.MAX_SAFE_INTEGER), modified)));
        }
        // Situation now: one range is empty and one range touches the last line and one range starts at line 1.
        // I don't think this can happen.
        throw new BugIndicatingError();
    }
}
function normalizePosition(position, content) {
    if (position.lineNumber < 1) {
        return new Position$2(1, 1);
    }
    if (position.lineNumber > content.length) {
        return new Position$2(content.length, content[content.length - 1].length + 1);
    }
    const line = content[position.lineNumber - 1];
    if (position.column > line.length + 1) {
        return new Position$2(position.lineNumber, line.length + 1);
    }
    return position;
}
function isValidLineNumber(lineNumber, lines) {
    return lineNumber >= 1 && lineNumber <= lines.length;
}
/**
 * Maps a line range in the original text model to a line range in the modified text model.
 * Also contains inner range mappings.
 */
class DetailedLineRangeMapping extends LineRangeMapping {
    static fromRangeMappings(rangeMappings) {
        const originalRange = LineRange.join(rangeMappings.map(r => LineRange.fromRangeInclusive(r.originalRange)));
        const modifiedRange = LineRange.join(rangeMappings.map(r => LineRange.fromRangeInclusive(r.modifiedRange)));
        return new DetailedLineRangeMapping(originalRange, modifiedRange, rangeMappings);
    }
    constructor(originalRange, modifiedRange, innerChanges) {
        super(originalRange, modifiedRange);
        this.innerChanges = innerChanges;
    }
    flip() {
        return new DetailedLineRangeMapping(this.modified, this.original, this.innerChanges?.map(c => c.flip()));
    }
    withInnerChangesFromLineRanges() {
        return new DetailedLineRangeMapping(this.original, this.modified, [this.toRangeMapping()]);
    }
}
/**
 * Maps a range in the original text model to a range in the modified text model.
 */
class RangeMapping {
    static assertSorted(rangeMappings) {
        for (let i = 1; i < rangeMappings.length; i++) {
            const previous = rangeMappings[i - 1];
            const current = rangeMappings[i];
            if (!(previous.originalRange.getEndPosition().isBeforeOrEqual(current.originalRange.getStartPosition())
                && previous.modifiedRange.getEndPosition().isBeforeOrEqual(current.modifiedRange.getStartPosition()))) {
                throw new BugIndicatingError('Range mappings must be sorted');
            }
        }
    }
    constructor(originalRange, modifiedRange) {
        this.originalRange = originalRange;
        this.modifiedRange = modifiedRange;
    }
    toString() {
        return `{${this.originalRange.toString()}->${this.modifiedRange.toString()}}`;
    }
    flip() {
        return new RangeMapping(this.modifiedRange, this.originalRange);
    }
    /**
     * Creates a single text edit that describes the change from the original to the modified text.
    */
    toTextEdit(modified) {
        const newText = modified.getValueOfRange(this.modifiedRange);
        return new SingleTextEdit(this.originalRange, newText);
    }
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
const MINIMUM_MATCHING_CHARACTER_LENGTH = 3;
class LegacyLinesDiffComputer {
    computeDiff(originalLines, modifiedLines, options) {
        const diffComputer = new DiffComputer(originalLines, modifiedLines, {
            maxComputationTime: options.maxComputationTimeMs,
            shouldIgnoreTrimWhitespace: options.ignoreTrimWhitespace,
            shouldComputeCharChanges: true,
            shouldMakePrettyDiff: true,
            shouldPostProcessCharChanges: true,
        });
        const result = diffComputer.computeDiff();
        const changes = [];
        let lastChange = null;
        for (const c of result.changes) {
            let originalRange;
            if (c.originalEndLineNumber === 0) {
                // Insertion
                originalRange = new LineRange(c.originalStartLineNumber + 1, c.originalStartLineNumber + 1);
            }
            else {
                originalRange = new LineRange(c.originalStartLineNumber, c.originalEndLineNumber + 1);
            }
            let modifiedRange;
            if (c.modifiedEndLineNumber === 0) {
                // Deletion
                modifiedRange = new LineRange(c.modifiedStartLineNumber + 1, c.modifiedStartLineNumber + 1);
            }
            else {
                modifiedRange = new LineRange(c.modifiedStartLineNumber, c.modifiedEndLineNumber + 1);
            }
            let change = new DetailedLineRangeMapping(originalRange, modifiedRange, c.charChanges?.map(c => new RangeMapping(new Range$b(c.originalStartLineNumber, c.originalStartColumn, c.originalEndLineNumber, c.originalEndColumn), new Range$b(c.modifiedStartLineNumber, c.modifiedStartColumn, c.modifiedEndLineNumber, c.modifiedEndColumn))));
            if (lastChange) {
                if (lastChange.modified.endLineNumberExclusive === change.modified.startLineNumber
                    || lastChange.original.endLineNumberExclusive === change.original.startLineNumber) {
                    // join touching diffs. Probably moving diffs up/down in the algorithm causes touching diffs.
                    change = new DetailedLineRangeMapping(lastChange.original.join(change.original), lastChange.modified.join(change.modified), lastChange.innerChanges && change.innerChanges ?
                        lastChange.innerChanges.concat(change.innerChanges) : undefined);
                    changes.pop();
                }
            }
            changes.push(change);
            lastChange = change;
        }
        assertFn(() => {
            return checkAdjacentItems(changes, (m1, m2) => m2.original.startLineNumber - m1.original.endLineNumberExclusive === m2.modified.startLineNumber - m1.modified.endLineNumberExclusive &&
                // There has to be an unchanged line in between (otherwise both diffs should have been joined)
                m1.original.endLineNumberExclusive < m2.original.startLineNumber &&
                m1.modified.endLineNumberExclusive < m2.modified.startLineNumber);
        });
        return new LinesDiff(changes, [], result.quitEarly);
    }
}
function computeDiff(originalSequence, modifiedSequence, continueProcessingPredicate, pretty) {
    const diffAlgo = new LcsDiff(originalSequence, modifiedSequence, continueProcessingPredicate);
    return diffAlgo.ComputeDiff(pretty);
}
let LineSequence$1 = class LineSequence {
    constructor(lines) {
        const startColumns = [];
        const endColumns = [];
        for (let i = 0, length = lines.length; i < length; i++) {
            startColumns[i] = getFirstNonBlankColumn(lines[i], 1);
            endColumns[i] = getLastNonBlankColumn(lines[i], 1);
        }
        this.lines = lines;
        this._startColumns = startColumns;
        this._endColumns = endColumns;
    }
    getElements() {
        const elements = [];
        for (let i = 0, len = this.lines.length; i < len; i++) {
            elements[i] = this.lines[i].substring(this._startColumns[i] - 1, this._endColumns[i] - 1);
        }
        return elements;
    }
    getStrictElement(index) {
        return this.lines[index];
    }
    getStartLineNumber(i) {
        return i + 1;
    }
    getEndLineNumber(i) {
        return i + 1;
    }
    createCharSequence(shouldIgnoreTrimWhitespace, startIndex, endIndex) {
        const charCodes = [];
        const lineNumbers = [];
        const columns = [];
        let len = 0;
        for (let index = startIndex; index <= endIndex; index++) {
            const lineContent = this.lines[index];
            const startColumn = (shouldIgnoreTrimWhitespace ? this._startColumns[index] : 1);
            const endColumn = (shouldIgnoreTrimWhitespace ? this._endColumns[index] : lineContent.length + 1);
            for (let col = startColumn; col < endColumn; col++) {
                charCodes[len] = lineContent.charCodeAt(col - 1);
                lineNumbers[len] = index + 1;
                columns[len] = col;
                len++;
            }
            if (!shouldIgnoreTrimWhitespace && index < endIndex) {
                // Add \n if trim whitespace is not ignored
                charCodes[len] = 10 /* CharCode.LineFeed */;
                lineNumbers[len] = index + 1;
                columns[len] = lineContent.length + 1;
                len++;
            }
        }
        return new CharSequence(charCodes, lineNumbers, columns);
    }
};
class CharSequence {
    constructor(charCodes, lineNumbers, columns) {
        this._charCodes = charCodes;
        this._lineNumbers = lineNumbers;
        this._columns = columns;
    }
    toString() {
        return ('[' + this._charCodes.map((s, idx) => (s === 10 /* CharCode.LineFeed */ ? '\\n' : String.fromCharCode(s)) + `-(${this._lineNumbers[idx]},${this._columns[idx]})`).join(', ') + ']');
    }
    _assertIndex(index, arr) {
        if (index < 0 || index >= arr.length) {
            throw new Error(`Illegal index`);
        }
    }
    getElements() {
        return this._charCodes;
    }
    getStartLineNumber(i) {
        if (i > 0 && i === this._lineNumbers.length) {
            // the start line number of the element after the last element
            // is the end line number of the last element
            return this.getEndLineNumber(i - 1);
        }
        this._assertIndex(i, this._lineNumbers);
        return this._lineNumbers[i];
    }
    getEndLineNumber(i) {
        if (i === -1) {
            // the end line number of the element before the first element
            // is the start line number of the first element
            return this.getStartLineNumber(i + 1);
        }
        this._assertIndex(i, this._lineNumbers);
        if (this._charCodes[i] === 10 /* CharCode.LineFeed */) {
            return this._lineNumbers[i] + 1;
        }
        return this._lineNumbers[i];
    }
    getStartColumn(i) {
        if (i > 0 && i === this._columns.length) {
            // the start column of the element after the last element
            // is the end column of the last element
            return this.getEndColumn(i - 1);
        }
        this._assertIndex(i, this._columns);
        return this._columns[i];
    }
    getEndColumn(i) {
        if (i === -1) {
            // the end column of the element before the first element
            // is the start column of the first element
            return this.getStartColumn(i + 1);
        }
        this._assertIndex(i, this._columns);
        if (this._charCodes[i] === 10 /* CharCode.LineFeed */) {
            return 1;
        }
        return this._columns[i] + 1;
    }
}
class CharChange {
    constructor(originalStartLineNumber, originalStartColumn, originalEndLineNumber, originalEndColumn, modifiedStartLineNumber, modifiedStartColumn, modifiedEndLineNumber, modifiedEndColumn) {
        this.originalStartLineNumber = originalStartLineNumber;
        this.originalStartColumn = originalStartColumn;
        this.originalEndLineNumber = originalEndLineNumber;
        this.originalEndColumn = originalEndColumn;
        this.modifiedStartLineNumber = modifiedStartLineNumber;
        this.modifiedStartColumn = modifiedStartColumn;
        this.modifiedEndLineNumber = modifiedEndLineNumber;
        this.modifiedEndColumn = modifiedEndColumn;
    }
    static createFromDiffChange(diffChange, originalCharSequence, modifiedCharSequence) {
        const originalStartLineNumber = originalCharSequence.getStartLineNumber(diffChange.originalStart);
        const originalStartColumn = originalCharSequence.getStartColumn(diffChange.originalStart);
        const originalEndLineNumber = originalCharSequence.getEndLineNumber(diffChange.originalStart + diffChange.originalLength - 1);
        const originalEndColumn = originalCharSequence.getEndColumn(diffChange.originalStart + diffChange.originalLength - 1);
        const modifiedStartLineNumber = modifiedCharSequence.getStartLineNumber(diffChange.modifiedStart);
        const modifiedStartColumn = modifiedCharSequence.getStartColumn(diffChange.modifiedStart);
        const modifiedEndLineNumber = modifiedCharSequence.getEndLineNumber(diffChange.modifiedStart + diffChange.modifiedLength - 1);
        const modifiedEndColumn = modifiedCharSequence.getEndColumn(diffChange.modifiedStart + diffChange.modifiedLength - 1);
        return new CharChange(originalStartLineNumber, originalStartColumn, originalEndLineNumber, originalEndColumn, modifiedStartLineNumber, modifiedStartColumn, modifiedEndLineNumber, modifiedEndColumn);
    }
}
function postProcessCharChanges(rawChanges) {
    if (rawChanges.length <= 1) {
        return rawChanges;
    }
    const result = [rawChanges[0]];
    let prevChange = result[0];
    for (let i = 1, len = rawChanges.length; i < len; i++) {
        const currChange = rawChanges[i];
        const originalMatchingLength = currChange.originalStart - (prevChange.originalStart + prevChange.originalLength);
        const modifiedMatchingLength = currChange.modifiedStart - (prevChange.modifiedStart + prevChange.modifiedLength);
        // Both of the above should be equal, but the continueProcessingPredicate may prevent this from being true
        const matchingLength = Math.min(originalMatchingLength, modifiedMatchingLength);
        if (matchingLength < MINIMUM_MATCHING_CHARACTER_LENGTH) {
            // Merge the current change into the previous one
            prevChange.originalLength = (currChange.originalStart + currChange.originalLength) - prevChange.originalStart;
            prevChange.modifiedLength = (currChange.modifiedStart + currChange.modifiedLength) - prevChange.modifiedStart;
        }
        else {
            // Add the current change
            result.push(currChange);
            prevChange = currChange;
        }
    }
    return result;
}
class LineChange {
    constructor(originalStartLineNumber, originalEndLineNumber, modifiedStartLineNumber, modifiedEndLineNumber, charChanges) {
        this.originalStartLineNumber = originalStartLineNumber;
        this.originalEndLineNumber = originalEndLineNumber;
        this.modifiedStartLineNumber = modifiedStartLineNumber;
        this.modifiedEndLineNumber = modifiedEndLineNumber;
        this.charChanges = charChanges;
    }
    static createFromDiffResult(shouldIgnoreTrimWhitespace, diffChange, originalLineSequence, modifiedLineSequence, continueCharDiff, shouldComputeCharChanges, shouldPostProcessCharChanges) {
        let originalStartLineNumber;
        let originalEndLineNumber;
        let modifiedStartLineNumber;
        let modifiedEndLineNumber;
        let charChanges = undefined;
        if (diffChange.originalLength === 0) {
            originalStartLineNumber = originalLineSequence.getStartLineNumber(diffChange.originalStart) - 1;
            originalEndLineNumber = 0;
        }
        else {
            originalStartLineNumber = originalLineSequence.getStartLineNumber(diffChange.originalStart);
            originalEndLineNumber = originalLineSequence.getEndLineNumber(diffChange.originalStart + diffChange.originalLength - 1);
        }
        if (diffChange.modifiedLength === 0) {
            modifiedStartLineNumber = modifiedLineSequence.getStartLineNumber(diffChange.modifiedStart) - 1;
            modifiedEndLineNumber = 0;
        }
        else {
            modifiedStartLineNumber = modifiedLineSequence.getStartLineNumber(diffChange.modifiedStart);
            modifiedEndLineNumber = modifiedLineSequence.getEndLineNumber(diffChange.modifiedStart + diffChange.modifiedLength - 1);
        }
        if (shouldComputeCharChanges && diffChange.originalLength > 0 && diffChange.originalLength < 20 && diffChange.modifiedLength > 0 && diffChange.modifiedLength < 20 && continueCharDiff()) {
            // Compute character changes for diff chunks of at most 20 lines...
            const originalCharSequence = originalLineSequence.createCharSequence(shouldIgnoreTrimWhitespace, diffChange.originalStart, diffChange.originalStart + diffChange.originalLength - 1);
            const modifiedCharSequence = modifiedLineSequence.createCharSequence(shouldIgnoreTrimWhitespace, diffChange.modifiedStart, diffChange.modifiedStart + diffChange.modifiedLength - 1);
            if (originalCharSequence.getElements().length > 0 && modifiedCharSequence.getElements().length > 0) {
                let rawChanges = computeDiff(originalCharSequence, modifiedCharSequence, continueCharDiff, true).changes;
                if (shouldPostProcessCharChanges) {
                    rawChanges = postProcessCharChanges(rawChanges);
                }
                charChanges = [];
                for (let i = 0, length = rawChanges.length; i < length; i++) {
                    charChanges.push(CharChange.createFromDiffChange(rawChanges[i], originalCharSequence, modifiedCharSequence));
                }
            }
        }
        return new LineChange(originalStartLineNumber, originalEndLineNumber, modifiedStartLineNumber, modifiedEndLineNumber, charChanges);
    }
}
class DiffComputer {
    constructor(originalLines, modifiedLines, opts) {
        this.shouldComputeCharChanges = opts.shouldComputeCharChanges;
        this.shouldPostProcessCharChanges = opts.shouldPostProcessCharChanges;
        this.shouldIgnoreTrimWhitespace = opts.shouldIgnoreTrimWhitespace;
        this.shouldMakePrettyDiff = opts.shouldMakePrettyDiff;
        this.originalLines = originalLines;
        this.modifiedLines = modifiedLines;
        this.original = new LineSequence$1(originalLines);
        this.modified = new LineSequence$1(modifiedLines);
        this.continueLineDiff = createContinueProcessingPredicate(opts.maxComputationTime);
        this.continueCharDiff = createContinueProcessingPredicate(opts.maxComputationTime === 0 ? 0 : Math.min(opts.maxComputationTime, 5000)); // never run after 5s for character changes...
    }
    computeDiff() {
        if (this.original.lines.length === 1 && this.original.lines[0].length === 0) {
            // empty original => fast path
            if (this.modified.lines.length === 1 && this.modified.lines[0].length === 0) {
                return {
                    quitEarly: false,
                    changes: []
                };
            }
            return {
                quitEarly: false,
                changes: [{
                        originalStartLineNumber: 1,
                        originalEndLineNumber: 1,
                        modifiedStartLineNumber: 1,
                        modifiedEndLineNumber: this.modified.lines.length,
                        charChanges: undefined
                    }]
            };
        }
        if (this.modified.lines.length === 1 && this.modified.lines[0].length === 0) {
            // empty modified => fast path
            return {
                quitEarly: false,
                changes: [{
                        originalStartLineNumber: 1,
                        originalEndLineNumber: this.original.lines.length,
                        modifiedStartLineNumber: 1,
                        modifiedEndLineNumber: 1,
                        charChanges: undefined
                    }]
            };
        }
        const diffResult = computeDiff(this.original, this.modified, this.continueLineDiff, this.shouldMakePrettyDiff);
        const rawChanges = diffResult.changes;
        const quitEarly = diffResult.quitEarly;
        // The diff is always computed with ignoring trim whitespace
        // This ensures we get the prettiest diff
        if (this.shouldIgnoreTrimWhitespace) {
            const lineChanges = [];
            for (let i = 0, length = rawChanges.length; i < length; i++) {
                lineChanges.push(LineChange.createFromDiffResult(this.shouldIgnoreTrimWhitespace, rawChanges[i], this.original, this.modified, this.continueCharDiff, this.shouldComputeCharChanges, this.shouldPostProcessCharChanges));
            }
            return {
                quitEarly: quitEarly,
                changes: lineChanges
            };
        }
        // Need to post-process and introduce changes where the trim whitespace is different
        // Note that we are looping starting at -1 to also cover the lines before the first change
        const result = [];
        let originalLineIndex = 0;
        let modifiedLineIndex = 0;
        for (let i = -1 /* !!!! */, len = rawChanges.length; i < len; i++) {
            const nextChange = (i + 1 < len ? rawChanges[i + 1] : null);
            const originalStop = (nextChange ? nextChange.originalStart : this.originalLines.length);
            const modifiedStop = (nextChange ? nextChange.modifiedStart : this.modifiedLines.length);
            while (originalLineIndex < originalStop && modifiedLineIndex < modifiedStop) {
                const originalLine = this.originalLines[originalLineIndex];
                const modifiedLine = this.modifiedLines[modifiedLineIndex];
                if (originalLine !== modifiedLine) {
                    // These lines differ only in trim whitespace
                    // Check the leading whitespace
                    {
                        let originalStartColumn = getFirstNonBlankColumn(originalLine, 1);
                        let modifiedStartColumn = getFirstNonBlankColumn(modifiedLine, 1);
                        while (originalStartColumn > 1 && modifiedStartColumn > 1) {
                            const originalChar = originalLine.charCodeAt(originalStartColumn - 2);
                            const modifiedChar = modifiedLine.charCodeAt(modifiedStartColumn - 2);
                            if (originalChar !== modifiedChar) {
                                break;
                            }
                            originalStartColumn--;
                            modifiedStartColumn--;
                        }
                        if (originalStartColumn > 1 || modifiedStartColumn > 1) {
                            this._pushTrimWhitespaceCharChange(result, originalLineIndex + 1, 1, originalStartColumn, modifiedLineIndex + 1, 1, modifiedStartColumn);
                        }
                    }
                    // Check the trailing whitespace
                    {
                        let originalEndColumn = getLastNonBlankColumn(originalLine, 1);
                        let modifiedEndColumn = getLastNonBlankColumn(modifiedLine, 1);
                        const originalMaxColumn = originalLine.length + 1;
                        const modifiedMaxColumn = modifiedLine.length + 1;
                        while (originalEndColumn < originalMaxColumn && modifiedEndColumn < modifiedMaxColumn) {
                            const originalChar = originalLine.charCodeAt(originalEndColumn - 1);
                            const modifiedChar = originalLine.charCodeAt(modifiedEndColumn - 1);
                            if (originalChar !== modifiedChar) {
                                break;
                            }
                            originalEndColumn++;
                            modifiedEndColumn++;
                        }
                        if (originalEndColumn < originalMaxColumn || modifiedEndColumn < modifiedMaxColumn) {
                            this._pushTrimWhitespaceCharChange(result, originalLineIndex + 1, originalEndColumn, originalMaxColumn, modifiedLineIndex + 1, modifiedEndColumn, modifiedMaxColumn);
                        }
                    }
                }
                originalLineIndex++;
                modifiedLineIndex++;
            }
            if (nextChange) {
                // Emit the actual change
                result.push(LineChange.createFromDiffResult(this.shouldIgnoreTrimWhitespace, nextChange, this.original, this.modified, this.continueCharDiff, this.shouldComputeCharChanges, this.shouldPostProcessCharChanges));
                originalLineIndex += nextChange.originalLength;
                modifiedLineIndex += nextChange.modifiedLength;
            }
        }
        return {
            quitEarly: quitEarly,
            changes: result
        };
    }
    _pushTrimWhitespaceCharChange(result, originalLineNumber, originalStartColumn, originalEndColumn, modifiedLineNumber, modifiedStartColumn, modifiedEndColumn) {
        if (this._mergeTrimWhitespaceCharChange(result, originalLineNumber, originalStartColumn, originalEndColumn, modifiedLineNumber, modifiedStartColumn, modifiedEndColumn)) {
            // Merged into previous
            return;
        }
        let charChanges = undefined;
        if (this.shouldComputeCharChanges) {
            charChanges = [new CharChange(originalLineNumber, originalStartColumn, originalLineNumber, originalEndColumn, modifiedLineNumber, modifiedStartColumn, modifiedLineNumber, modifiedEndColumn)];
        }
        result.push(new LineChange(originalLineNumber, originalLineNumber, modifiedLineNumber, modifiedLineNumber, charChanges));
    }
    _mergeTrimWhitespaceCharChange(result, originalLineNumber, originalStartColumn, originalEndColumn, modifiedLineNumber, modifiedStartColumn, modifiedEndColumn) {
        const len = result.length;
        if (len === 0) {
            return false;
        }
        const prevChange = result[len - 1];
        if (prevChange.originalEndLineNumber === 0 || prevChange.modifiedEndLineNumber === 0) {
            // Don't merge with inserts/deletes
            return false;
        }
        if (prevChange.originalEndLineNumber === originalLineNumber && prevChange.modifiedEndLineNumber === modifiedLineNumber) {
            if (this.shouldComputeCharChanges && prevChange.charChanges) {
                prevChange.charChanges.push(new CharChange(originalLineNumber, originalStartColumn, originalLineNumber, originalEndColumn, modifiedLineNumber, modifiedStartColumn, modifiedLineNumber, modifiedEndColumn));
            }
            return true;
        }
        if (prevChange.originalEndLineNumber + 1 === originalLineNumber && prevChange.modifiedEndLineNumber + 1 === modifiedLineNumber) {
            prevChange.originalEndLineNumber = originalLineNumber;
            prevChange.modifiedEndLineNumber = modifiedLineNumber;
            if (this.shouldComputeCharChanges && prevChange.charChanges) {
                prevChange.charChanges.push(new CharChange(originalLineNumber, originalStartColumn, originalLineNumber, originalEndColumn, modifiedLineNumber, modifiedStartColumn, modifiedLineNumber, modifiedEndColumn));
            }
            return true;
        }
        return false;
    }
}
function getFirstNonBlankColumn(txt, defaultValue) {
    const r = firstNonWhitespaceIndex(txt);
    if (r === -1) {
        return defaultValue;
    }
    return r + 1;
}
function getLastNonBlankColumn(txt, defaultValue) {
    const r = lastNonWhitespaceIndex(txt);
    if (r === -1) {
        return defaultValue;
    }
    return r + 2;
}
function createContinueProcessingPredicate(maximumRuntime) {
    if (maximumRuntime === 0) {
        return () => true;
    }
    const startTime = Date.now();
    return () => {
        return Date.now() - startTime < maximumRuntime;
    };
}

/**
 * Returns the last element of an array.
 * @param array The array.
 * @param n Which element from the end (default is zero).
 */
function equals$1(one, other, itemEquals = (a, b) => a === b) {
    if (one === other) {
        return true;
    }
    if (!one || !other) {
        return false;
    }
    if (one.length !== other.length) {
        return false;
    }
    for (let i = 0, len = one.length; i < len; i++) {
        if (!itemEquals(one[i], other[i])) {
            return false;
        }
    }
    return true;
}
/**
 * Splits the given items into a list of (non-empty) groups.
 * `shouldBeGrouped` is used to decide if two consecutive items should be in the same group.
 * The order of the items is preserved.
 */
function* groupAdjacentBy(items, shouldBeGrouped) {
    let currentGroup;
    let last;
    for (const item of items) {
        if (last !== undefined && shouldBeGrouped(last, item)) {
            currentGroup.push(item);
        }
        else {
            if (currentGroup) {
                yield currentGroup;
            }
            currentGroup = [item];
        }
        last = item;
    }
    if (currentGroup) {
        yield currentGroup;
    }
}
function forEachAdjacent(arr, f) {
    for (let i = 0; i <= arr.length; i++) {
        f(i === 0 ? undefined : arr[i - 1], i === arr.length ? undefined : arr[i]);
    }
}
function forEachWithNeighbors(arr, f) {
    for (let i = 0; i < arr.length; i++) {
        f(i === 0 ? undefined : arr[i - 1], arr[i], i + 1 === arr.length ? undefined : arr[i + 1]);
    }
}
function pushMany(arr, items) {
    for (const item of items) {
        arr.push(item);
    }
}
var CompareResult;
(function (CompareResult) {
    function isLessThan(result) {
        return result < 0;
    }
    CompareResult.isLessThan = isLessThan;
    function isLessThanOrEqual(result) {
        return result <= 0;
    }
    CompareResult.isLessThanOrEqual = isLessThanOrEqual;
    function isGreaterThan(result) {
        return result > 0;
    }
    CompareResult.isGreaterThan = isGreaterThan;
    function isNeitherLessOrGreaterThan(result) {
        return result === 0;
    }
    CompareResult.isNeitherLessOrGreaterThan = isNeitherLessOrGreaterThan;
    CompareResult.greaterThan = 1;
    CompareResult.lessThan = -1;
    CompareResult.neitherLessOrGreaterThan = 0;
})(CompareResult || (CompareResult = {}));
function compareBy(selector, comparator) {
    return (a, b) => comparator(selector(a), selector(b));
}
/**
 * The natural order on numbers.
*/
const numberComparator = (a, b) => a - b;
function reverseOrder(comparator) {
    return (a, b) => -comparator(a, b);
}
/**
 * This class is faster than an iterator and array for lazy computed data.
*/
class CallbackIterable {
    static { this.empty = new CallbackIterable(_callback => { }); }
    constructor(
    /**
     * Calls the callback for every item.
     * Stops when the callback returns false.
    */
    iterate) {
        this.iterate = iterate;
    }
    toArray() {
        const result = [];
        this.iterate(item => { result.push(item); return true; });
        return result;
    }
    filter(predicate) {
        return new CallbackIterable(cb => this.iterate(item => predicate(item) ? cb(item) : true));
    }
    map(mapFn) {
        return new CallbackIterable(cb => this.iterate(item => cb(mapFn(item))));
    }
    findLast(predicate) {
        let result;
        this.iterate(item => {
            if (predicate(item)) {
                result = item;
            }
            return true;
        });
        return result;
    }
    findLastMaxBy(comparator) {
        let result;
        let first = true;
        this.iterate(item => {
            if (first || CompareResult.isGreaterThan(comparator(item, result))) {
                first = false;
                result = item;
            }
            return true;
        });
        return result;
    }
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
class DiffAlgorithmResult {
    static trivial(seq1, seq2) {
        return new DiffAlgorithmResult([new SequenceDiff(OffsetRange.ofLength(seq1.length), OffsetRange.ofLength(seq2.length))], false);
    }
    static trivialTimedOut(seq1, seq2) {
        return new DiffAlgorithmResult([new SequenceDiff(OffsetRange.ofLength(seq1.length), OffsetRange.ofLength(seq2.length))], true);
    }
    constructor(diffs, 
    /**
     * Indicates if the time out was reached.
     * In that case, the diffs might be an approximation and the user should be asked to rerun the diff with more time.
     */
    hitTimeout) {
        this.diffs = diffs;
        this.hitTimeout = hitTimeout;
    }
}
class SequenceDiff {
    static invert(sequenceDiffs, doc1Length) {
        const result = [];
        forEachAdjacent(sequenceDiffs, (a, b) => {
            result.push(SequenceDiff.fromOffsetPairs(a ? a.getEndExclusives() : OffsetPair.zero, b ? b.getStarts() : new OffsetPair(doc1Length, (a ? a.seq2Range.endExclusive - a.seq1Range.endExclusive : 0) + doc1Length)));
        });
        return result;
    }
    static fromOffsetPairs(start, endExclusive) {
        return new SequenceDiff(new OffsetRange(start.offset1, endExclusive.offset1), new OffsetRange(start.offset2, endExclusive.offset2));
    }
    static assertSorted(sequenceDiffs) {
        let last = undefined;
        for (const cur of sequenceDiffs) {
            if (last) {
                if (!(last.seq1Range.endExclusive <= cur.seq1Range.start && last.seq2Range.endExclusive <= cur.seq2Range.start)) {
                    throw new BugIndicatingError('Sequence diffs must be sorted');
                }
            }
            last = cur;
        }
    }
    constructor(seq1Range, seq2Range) {
        this.seq1Range = seq1Range;
        this.seq2Range = seq2Range;
    }
    swap() {
        return new SequenceDiff(this.seq2Range, this.seq1Range);
    }
    toString() {
        return `${this.seq1Range} <-> ${this.seq2Range}`;
    }
    join(other) {
        return new SequenceDiff(this.seq1Range.join(other.seq1Range), this.seq2Range.join(other.seq2Range));
    }
    delta(offset) {
        if (offset === 0) {
            return this;
        }
        return new SequenceDiff(this.seq1Range.delta(offset), this.seq2Range.delta(offset));
    }
    deltaStart(offset) {
        if (offset === 0) {
            return this;
        }
        return new SequenceDiff(this.seq1Range.deltaStart(offset), this.seq2Range.deltaStart(offset));
    }
    deltaEnd(offset) {
        if (offset === 0) {
            return this;
        }
        return new SequenceDiff(this.seq1Range.deltaEnd(offset), this.seq2Range.deltaEnd(offset));
    }
    intersect(other) {
        const i1 = this.seq1Range.intersect(other.seq1Range);
        const i2 = this.seq2Range.intersect(other.seq2Range);
        if (!i1 || !i2) {
            return undefined;
        }
        return new SequenceDiff(i1, i2);
    }
    getStarts() {
        return new OffsetPair(this.seq1Range.start, this.seq2Range.start);
    }
    getEndExclusives() {
        return new OffsetPair(this.seq1Range.endExclusive, this.seq2Range.endExclusive);
    }
}
class OffsetPair {
    static { this.zero = new OffsetPair(0, 0); }
    static { this.max = new OffsetPair(Number.MAX_SAFE_INTEGER, Number.MAX_SAFE_INTEGER); }
    constructor(offset1, offset2) {
        this.offset1 = offset1;
        this.offset2 = offset2;
    }
    toString() {
        return `${this.offset1} <-> ${this.offset2}`;
    }
    delta(offset) {
        if (offset === 0) {
            return this;
        }
        return new OffsetPair(this.offset1 + offset, this.offset2 + offset);
    }
    equals(other) {
        return this.offset1 === other.offset1 && this.offset2 === other.offset2;
    }
}
class InfiniteTimeout {
    static { this.instance = new InfiniteTimeout(); }
    isValid() {
        return true;
    }
}
class DateTimeout {
    constructor(timeout) {
        this.timeout = timeout;
        this.startTime = Date.now();
        this.valid = true;
        if (timeout <= 0) {
            throw new BugIndicatingError('timeout must be positive');
        }
    }
    // Recommendation: Set a log-point `{this.disable()}` in the body
    isValid() {
        const valid = Date.now() - this.startTime < this.timeout;
        if (!valid && this.valid) {
            this.valid = false; // timeout reached
            // eslint-disable-next-line no-debugger
            debugger; // WARNING: Most likely debugging caused the timeout. Call `this.disable()` to continue without timing out.
        }
        return this.valid;
    }
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
class Array2D {
    constructor(width, height) {
        this.width = width;
        this.height = height;
        this.array = [];
        this.array = new Array(width * height);
    }
    get(x, y) {
        return this.array[x + y * this.width];
    }
    set(x, y, value) {
        this.array[x + y * this.width] = value;
    }
}
function isSpace(charCode) {
    return charCode === 32 /* CharCode.Space */ || charCode === 9 /* CharCode.Tab */;
}
class LineRangeFragment {
    static { this.chrKeys = new Map(); }
    static getKey(chr) {
        let key = this.chrKeys.get(chr);
        if (key === undefined) {
            key = this.chrKeys.size;
            this.chrKeys.set(chr, key);
        }
        return key;
    }
    constructor(range, lines, source) {
        this.range = range;
        this.lines = lines;
        this.source = source;
        this.histogram = [];
        let counter = 0;
        for (let i = range.startLineNumber - 1; i < range.endLineNumberExclusive - 1; i++) {
            const line = lines[i];
            for (let j = 0; j < line.length; j++) {
                counter++;
                const chr = line[j];
                const key = LineRangeFragment.getKey(chr);
                this.histogram[key] = (this.histogram[key] || 0) + 1;
            }
            counter++;
            const key = LineRangeFragment.getKey('\n');
            this.histogram[key] = (this.histogram[key] || 0) + 1;
        }
        this.totalCount = counter;
    }
    computeSimilarity(other) {
        let sumDifferences = 0;
        const maxLength = Math.max(this.histogram.length, other.histogram.length);
        for (let i = 0; i < maxLength; i++) {
            sumDifferences += Math.abs((this.histogram[i] ?? 0) - (other.histogram[i] ?? 0));
        }
        return 1 - (sumDifferences / (this.totalCount + other.totalCount));
    }
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
/**
 * A O(MN) diffing algorithm that supports a score function.
 * The algorithm can be improved by processing the 2d array diagonally.
*/
class DynamicProgrammingDiffing {
    compute(sequence1, sequence2, timeout = InfiniteTimeout.instance, equalityScore) {
        if (sequence1.length === 0 || sequence2.length === 0) {
            return DiffAlgorithmResult.trivial(sequence1, sequence2);
        }
        /**
         * lcsLengths.get(i, j): Length of the longest common subsequence of sequence1.substring(0, i + 1) and sequence2.substring(0, j + 1).
         */
        const lcsLengths = new Array2D(sequence1.length, sequence2.length);
        const directions = new Array2D(sequence1.length, sequence2.length);
        const lengths = new Array2D(sequence1.length, sequence2.length);
        // ==== Initializing lcsLengths ====
        for (let s1 = 0; s1 < sequence1.length; s1++) {
            for (let s2 = 0; s2 < sequence2.length; s2++) {
                if (!timeout.isValid()) {
                    return DiffAlgorithmResult.trivialTimedOut(sequence1, sequence2);
                }
                const horizontalLen = s1 === 0 ? 0 : lcsLengths.get(s1 - 1, s2);
                const verticalLen = s2 === 0 ? 0 : lcsLengths.get(s1, s2 - 1);
                let extendedSeqScore;
                if (sequence1.getElement(s1) === sequence2.getElement(s2)) {
                    if (s1 === 0 || s2 === 0) {
                        extendedSeqScore = 0;
                    }
                    else {
                        extendedSeqScore = lcsLengths.get(s1 - 1, s2 - 1);
                    }
                    if (s1 > 0 && s2 > 0 && directions.get(s1 - 1, s2 - 1) === 3) {
                        // Prefer consecutive diagonals
                        extendedSeqScore += lengths.get(s1 - 1, s2 - 1);
                    }
                    extendedSeqScore += (equalityScore ? equalityScore(s1, s2) : 1);
                }
                else {
                    extendedSeqScore = -1;
                }
                const newValue = Math.max(horizontalLen, verticalLen, extendedSeqScore);
                if (newValue === extendedSeqScore) {
                    // Prefer diagonals
                    const prevLen = s1 > 0 && s2 > 0 ? lengths.get(s1 - 1, s2 - 1) : 0;
                    lengths.set(s1, s2, prevLen + 1);
                    directions.set(s1, s2, 3);
                }
                else if (newValue === horizontalLen) {
                    lengths.set(s1, s2, 0);
                    directions.set(s1, s2, 1);
                }
                else if (newValue === verticalLen) {
                    lengths.set(s1, s2, 0);
                    directions.set(s1, s2, 2);
                }
                lcsLengths.set(s1, s2, newValue);
            }
        }
        // ==== Backtracking ====
        const result = [];
        let lastAligningPosS1 = sequence1.length;
        let lastAligningPosS2 = sequence2.length;
        function reportDecreasingAligningPositions(s1, s2) {
            if (s1 + 1 !== lastAligningPosS1 || s2 + 1 !== lastAligningPosS2) {
                result.push(new SequenceDiff(new OffsetRange(s1 + 1, lastAligningPosS1), new OffsetRange(s2 + 1, lastAligningPosS2)));
            }
            lastAligningPosS1 = s1;
            lastAligningPosS2 = s2;
        }
        let s1 = sequence1.length - 1;
        let s2 = sequence2.length - 1;
        while (s1 >= 0 && s2 >= 0) {
            if (directions.get(s1, s2) === 3) {
                reportDecreasingAligningPositions(s1, s2);
                s1--;
                s2--;
            }
            else {
                if (directions.get(s1, s2) === 1) {
                    s1--;
                }
                else {
                    s2--;
                }
            }
        }
        reportDecreasingAligningPositions(-1, -1);
        result.reverse();
        return new DiffAlgorithmResult(result, false);
    }
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
/**
 * An O(ND) diff algorithm that has a quadratic space worst-case complexity.
*/
class MyersDiffAlgorithm {
    compute(seq1, seq2, timeout = InfiniteTimeout.instance) {
        // These are common special cases.
        // The early return improves performance dramatically.
        if (seq1.length === 0 || seq2.length === 0) {
            return DiffAlgorithmResult.trivial(seq1, seq2);
        }
        const seqX = seq1; // Text on the x axis
        const seqY = seq2; // Text on the y axis
        function getXAfterSnake(x, y) {
            while (x < seqX.length && y < seqY.length && seqX.getElement(x) === seqY.getElement(y)) {
                x++;
                y++;
            }
            return x;
        }
        let d = 0;
        // V[k]: X value of longest d-line that ends in diagonal k.
        // d-line: path from (0,0) to (x,y) that uses exactly d non-diagonals.
        // diagonal k: Set of points (x,y) with x-y = k.
        // k=1 -> (1,0),(2,1)
        const V = new FastInt32Array();
        V.set(0, getXAfterSnake(0, 0));
        const paths = new FastArrayNegativeIndices();
        paths.set(0, V.get(0) === 0 ? null : new SnakePath(null, 0, 0, V.get(0)));
        let k = 0;
        loop: while (true) {
            d++;
            if (!timeout.isValid()) {
                return DiffAlgorithmResult.trivialTimedOut(seqX, seqY);
            }
            // The paper has `for (k = -d; k <= d; k += 2)`, but we can ignore diagonals that cannot influence the result.
            const lowerBound = -Math.min(d, seqY.length + (d % 2));
            const upperBound = Math.min(d, seqX.length + (d % 2));
            for (k = lowerBound; k <= upperBound; k += 2) {
                // We can use the X values of (d-1)-lines to compute X value of the longest d-lines.
                const maxXofDLineTop = k === upperBound ? -1 : V.get(k + 1); // We take a vertical non-diagonal (add a symbol in seqX)
                const maxXofDLineLeft = k === lowerBound ? -1 : V.get(k - 1) + 1; // We take a horizontal non-diagonal (+1 x) (delete a symbol in seqX)
                const x = Math.min(Math.max(maxXofDLineTop, maxXofDLineLeft), seqX.length);
                const y = x - k;
                if (x > seqX.length || y > seqY.length) {
                    // This diagonal is irrelevant for the result.
                    // TODO: Don't pay the cost for this in the next iteration.
                    continue;
                }
                const newMaxX = getXAfterSnake(x, y);
                V.set(k, newMaxX);
                const lastPath = x === maxXofDLineTop ? paths.get(k + 1) : paths.get(k - 1);
                paths.set(k, newMaxX !== x ? new SnakePath(lastPath, x, y, newMaxX - x) : lastPath);
                if (V.get(k) === seqX.length && V.get(k) - k === seqY.length) {
                    break loop;
                }
            }
        }
        let path = paths.get(k);
        const result = [];
        let lastAligningPosS1 = seqX.length;
        let lastAligningPosS2 = seqY.length;
        while (true) {
            const endX = path ? path.x + path.length : 0;
            const endY = path ? path.y + path.length : 0;
            if (endX !== lastAligningPosS1 || endY !== lastAligningPosS2) {
                result.push(new SequenceDiff(new OffsetRange(endX, lastAligningPosS1), new OffsetRange(endY, lastAligningPosS2)));
            }
            if (!path) {
                break;
            }
            lastAligningPosS1 = path.x;
            lastAligningPosS2 = path.y;
            path = path.prev;
        }
        result.reverse();
        return new DiffAlgorithmResult(result, false);
    }
}
class SnakePath {
    constructor(prev, x, y, length) {
        this.prev = prev;
        this.x = x;
        this.y = y;
        this.length = length;
    }
}
/**
 * An array that supports fast negative indices.
*/
class FastInt32Array {
    constructor() {
        this.positiveArr = new Int32Array(10);
        this.negativeArr = new Int32Array(10);
    }
    get(idx) {
        if (idx < 0) {
            idx = -idx - 1;
            return this.negativeArr[idx];
        }
        else {
            return this.positiveArr[idx];
        }
    }
    set(idx, value) {
        if (idx < 0) {
            idx = -idx - 1;
            if (idx >= this.negativeArr.length) {
                const arr = this.negativeArr;
                this.negativeArr = new Int32Array(arr.length * 2);
                this.negativeArr.set(arr);
            }
            this.negativeArr[idx] = value;
        }
        else {
            if (idx >= this.positiveArr.length) {
                const arr = this.positiveArr;
                this.positiveArr = new Int32Array(arr.length * 2);
                this.positiveArr.set(arr);
            }
            this.positiveArr[idx] = value;
        }
    }
}
/**
 * An array that supports fast negative indices.
*/
class FastArrayNegativeIndices {
    constructor() {
        this.positiveArr = [];
        this.negativeArr = [];
    }
    get(idx) {
        if (idx < 0) {
            idx = -idx - 1;
            return this.negativeArr[idx];
        }
        else {
            return this.positiveArr[idx];
        }
    }
    set(idx, value) {
        if (idx < 0) {
            idx = -idx - 1;
            this.negativeArr[idx] = value;
        }
        else {
            this.positiveArr[idx] = value;
        }
    }
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
class LinesSliceCharSequence {
    constructor(lines, range, considerWhitespaceChanges) {
        this.lines = lines;
        this.range = range;
        this.considerWhitespaceChanges = considerWhitespaceChanges;
        this.elements = [];
        this.firstElementOffsetByLineIdx = [];
        this.lineStartOffsets = [];
        this.trimmedWsLengthsByLineIdx = [];
        this.firstElementOffsetByLineIdx.push(0);
        for (let lineNumber = this.range.startLineNumber; lineNumber <= this.range.endLineNumber; lineNumber++) {
            let line = lines[lineNumber - 1];
            let lineStartOffset = 0;
            if (lineNumber === this.range.startLineNumber && this.range.startColumn > 1) {
                lineStartOffset = this.range.startColumn - 1;
                line = line.substring(lineStartOffset);
            }
            this.lineStartOffsets.push(lineStartOffset);
            let trimmedWsLength = 0;
            if (!considerWhitespaceChanges) {
                const trimmedStartLine = line.trimStart();
                trimmedWsLength = line.length - trimmedStartLine.length;
                line = trimmedStartLine.trimEnd();
            }
            this.trimmedWsLengthsByLineIdx.push(trimmedWsLength);
            const lineLength = lineNumber === this.range.endLineNumber ? Math.min(this.range.endColumn - 1 - lineStartOffset - trimmedWsLength, line.length) : line.length;
            for (let i = 0; i < lineLength; i++) {
                this.elements.push(line.charCodeAt(i));
            }
            if (lineNumber < this.range.endLineNumber) {
                this.elements.push('\n'.charCodeAt(0));
                this.firstElementOffsetByLineIdx.push(this.elements.length);
            }
        }
    }
    toString() {
        return `Slice: "${this.text}"`;
    }
    get text() {
        return this.getText(new OffsetRange(0, this.length));
    }
    getText(range) {
        return this.elements.slice(range.start, range.endExclusive).map(e => String.fromCharCode(e)).join('');
    }
    getElement(offset) {
        return this.elements[offset];
    }
    get length() {
        return this.elements.length;
    }
    getBoundaryScore(length) {
        //   a   b   c   ,           d   e   f
        // 11  0   0   12  15  6   13  0   0   11
        const prevCategory = getCategory(length > 0 ? this.elements[length - 1] : -1);
        const nextCategory = getCategory(length < this.elements.length ? this.elements[length] : -1);
        if (prevCategory === 7 /* CharBoundaryCategory.LineBreakCR */ && nextCategory === 8 /* CharBoundaryCategory.LineBreakLF */) {
            // don't break between \r and \n
            return 0;
        }
        if (prevCategory === 8 /* CharBoundaryCategory.LineBreakLF */) {
            // prefer the linebreak before the change
            return 150;
        }
        let score = 0;
        if (prevCategory !== nextCategory) {
            score += 10;
            if (prevCategory === 0 /* CharBoundaryCategory.WordLower */ && nextCategory === 1 /* CharBoundaryCategory.WordUpper */) {
                score += 1;
            }
        }
        score += getCategoryBoundaryScore(prevCategory);
        score += getCategoryBoundaryScore(nextCategory);
        return score;
    }
    translateOffset(offset, preference = 'right') {
        // find smallest i, so that lineBreakOffsets[i] <= offset using binary search
        const i = findLastIdxMonotonous(this.firstElementOffsetByLineIdx, (value) => value <= offset);
        const lineOffset = offset - this.firstElementOffsetByLineIdx[i];
        return new Position$2(this.range.startLineNumber + i, 1 + this.lineStartOffsets[i] + lineOffset + ((lineOffset === 0 && preference === 'left') ? 0 : this.trimmedWsLengthsByLineIdx[i]));
    }
    translateRange(range) {
        const pos1 = this.translateOffset(range.start, 'right');
        const pos2 = this.translateOffset(range.endExclusive, 'left');
        if (pos2.isBefore(pos1)) {
            return Range$b.fromPositions(pos2, pos2);
        }
        return Range$b.fromPositions(pos1, pos2);
    }
    /**
     * Finds the word that contains the character at the given offset
     */
    findWordContaining(offset) {
        if (offset < 0 || offset >= this.elements.length) {
            return undefined;
        }
        if (!isWordChar(this.elements[offset])) {
            return undefined;
        }
        // find start
        let start = offset;
        while (start > 0 && isWordChar(this.elements[start - 1])) {
            start--;
        }
        // find end
        let end = offset;
        while (end < this.elements.length && isWordChar(this.elements[end])) {
            end++;
        }
        return new OffsetRange(start, end);
    }
    countLinesIn(range) {
        return this.translateOffset(range.endExclusive).lineNumber - this.translateOffset(range.start).lineNumber;
    }
    isStronglyEqual(offset1, offset2) {
        return this.elements[offset1] === this.elements[offset2];
    }
    extendToFullLines(range) {
        const start = findLastMonotonous(this.firstElementOffsetByLineIdx, x => x <= range.start) ?? 0;
        const end = findFirstMonotonous(this.firstElementOffsetByLineIdx, x => range.endExclusive <= x) ?? this.elements.length;
        return new OffsetRange(start, end);
    }
}
function isWordChar(charCode) {
    return charCode >= 97 /* CharCode.a */ && charCode <= 122 /* CharCode.z */
        || charCode >= 65 /* CharCode.A */ && charCode <= 90 /* CharCode.Z */
        || charCode >= 48 /* CharCode.Digit0 */ && charCode <= 57 /* CharCode.Digit9 */;
}
const score = {
    [0 /* CharBoundaryCategory.WordLower */]: 0,
    [1 /* CharBoundaryCategory.WordUpper */]: 0,
    [2 /* CharBoundaryCategory.WordNumber */]: 0,
    [3 /* CharBoundaryCategory.End */]: 10,
    [4 /* CharBoundaryCategory.Other */]: 2,
    [5 /* CharBoundaryCategory.Separator */]: 30,
    [6 /* CharBoundaryCategory.Space */]: 3,
    [7 /* CharBoundaryCategory.LineBreakCR */]: 10,
    [8 /* CharBoundaryCategory.LineBreakLF */]: 10,
};
function getCategoryBoundaryScore(category) {
    return score[category];
}
function getCategory(charCode) {
    if (charCode === 10 /* CharCode.LineFeed */) {
        return 8 /* CharBoundaryCategory.LineBreakLF */;
    }
    else if (charCode === 13 /* CharCode.CarriageReturn */) {
        return 7 /* CharBoundaryCategory.LineBreakCR */;
    }
    else if (isSpace(charCode)) {
        return 6 /* CharBoundaryCategory.Space */;
    }
    else if (charCode >= 97 /* CharCode.a */ && charCode <= 122 /* CharCode.z */) {
        return 0 /* CharBoundaryCategory.WordLower */;
    }
    else if (charCode >= 65 /* CharCode.A */ && charCode <= 90 /* CharCode.Z */) {
        return 1 /* CharBoundaryCategory.WordUpper */;
    }
    else if (charCode >= 48 /* CharCode.Digit0 */ && charCode <= 57 /* CharCode.Digit9 */) {
        return 2 /* CharBoundaryCategory.WordNumber */;
    }
    else if (charCode === -1) {
        return 3 /* CharBoundaryCategory.End */;
    }
    else if (charCode === 44 /* CharCode.Comma */ || charCode === 59 /* CharCode.Semicolon */) {
        return 5 /* CharBoundaryCategory.Separator */;
    }
    else {
        return 4 /* CharBoundaryCategory.Other */;
    }
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
function computeMovedLines(changes, originalLines, modifiedLines, hashedOriginalLines, hashedModifiedLines, timeout) {
    let { moves, excludedChanges } = computeMovesFromSimpleDeletionsToSimpleInsertions(changes, originalLines, modifiedLines, timeout);
    if (!timeout.isValid()) {
        return [];
    }
    const filteredChanges = changes.filter(c => !excludedChanges.has(c));
    const unchangedMoves = computeUnchangedMoves(filteredChanges, hashedOriginalLines, hashedModifiedLines, originalLines, modifiedLines, timeout);
    pushMany(moves, unchangedMoves);
    moves = joinCloseConsecutiveMoves(moves);
    // Ignore too short moves
    moves = moves.filter(current => {
        const lines = current.original.toOffsetRange().slice(originalLines).map(l => l.trim());
        const originalText = lines.join('\n');
        return originalText.length >= 15 && countWhere(lines, l => l.length >= 2) >= 2;
    });
    moves = removeMovesInSameDiff(changes, moves);
    return moves;
}
function countWhere(arr, predicate) {
    let count = 0;
    for (const t of arr) {
        if (predicate(t)) {
            count++;
        }
    }
    return count;
}
function computeMovesFromSimpleDeletionsToSimpleInsertions(changes, originalLines, modifiedLines, timeout) {
    const moves = [];
    const deletions = changes
        .filter(c => c.modified.isEmpty && c.original.length >= 3)
        .map(d => new LineRangeFragment(d.original, originalLines, d));
    const insertions = new Set(changes
        .filter(c => c.original.isEmpty && c.modified.length >= 3)
        .map(d => new LineRangeFragment(d.modified, modifiedLines, d)));
    const excludedChanges = new Set();
    for (const deletion of deletions) {
        let highestSimilarity = -1;
        let best;
        for (const insertion of insertions) {
            const similarity = deletion.computeSimilarity(insertion);
            if (similarity > highestSimilarity) {
                highestSimilarity = similarity;
                best = insertion;
            }
        }
        if (highestSimilarity > 0.90 && best) {
            insertions.delete(best);
            moves.push(new LineRangeMapping(deletion.range, best.range));
            excludedChanges.add(deletion.source);
            excludedChanges.add(best.source);
        }
        if (!timeout.isValid()) {
            return { moves, excludedChanges };
        }
    }
    return { moves, excludedChanges };
}
function computeUnchangedMoves(changes, hashedOriginalLines, hashedModifiedLines, originalLines, modifiedLines, timeout) {
    const moves = [];
    const original3LineHashes = new SetMap();
    for (const change of changes) {
        for (let i = change.original.startLineNumber; i < change.original.endLineNumberExclusive - 2; i++) {
            const key = `${hashedOriginalLines[i - 1]}:${hashedOriginalLines[i + 1 - 1]}:${hashedOriginalLines[i + 2 - 1]}`;
            original3LineHashes.add(key, { range: new LineRange(i, i + 3) });
        }
    }
    const possibleMappings = [];
    changes.sort(compareBy(c => c.modified.startLineNumber, numberComparator));
    for (const change of changes) {
        let lastMappings = [];
        for (let i = change.modified.startLineNumber; i < change.modified.endLineNumberExclusive - 2; i++) {
            const key = `${hashedModifiedLines[i - 1]}:${hashedModifiedLines[i + 1 - 1]}:${hashedModifiedLines[i + 2 - 1]}`;
            const currentModifiedRange = new LineRange(i, i + 3);
            const nextMappings = [];
            original3LineHashes.forEach(key, ({ range }) => {
                for (const lastMapping of lastMappings) {
                    // does this match extend some last match?
                    if (lastMapping.originalLineRange.endLineNumberExclusive + 1 === range.endLineNumberExclusive &&
                        lastMapping.modifiedLineRange.endLineNumberExclusive + 1 === currentModifiedRange.endLineNumberExclusive) {
                        lastMapping.originalLineRange = new LineRange(lastMapping.originalLineRange.startLineNumber, range.endLineNumberExclusive);
                        lastMapping.modifiedLineRange = new LineRange(lastMapping.modifiedLineRange.startLineNumber, currentModifiedRange.endLineNumberExclusive);
                        nextMappings.push(lastMapping);
                        return;
                    }
                }
                const mapping = {
                    modifiedLineRange: currentModifiedRange,
                    originalLineRange: range,
                };
                possibleMappings.push(mapping);
                nextMappings.push(mapping);
            });
            lastMappings = nextMappings;
        }
        if (!timeout.isValid()) {
            return [];
        }
    }
    possibleMappings.sort(reverseOrder(compareBy(m => m.modifiedLineRange.length, numberComparator)));
    const modifiedSet = new LineRangeSet();
    const originalSet = new LineRangeSet();
    for (const mapping of possibleMappings) {
        const diffOrigToMod = mapping.modifiedLineRange.startLineNumber - mapping.originalLineRange.startLineNumber;
        const modifiedSections = modifiedSet.subtractFrom(mapping.modifiedLineRange);
        const originalTranslatedSections = originalSet.subtractFrom(mapping.originalLineRange).getWithDelta(diffOrigToMod);
        const modifiedIntersectedSections = modifiedSections.getIntersection(originalTranslatedSections);
        for (const s of modifiedIntersectedSections.ranges) {
            if (s.length < 3) {
                continue;
            }
            const modifiedLineRange = s;
            const originalLineRange = s.delta(-diffOrigToMod);
            moves.push(new LineRangeMapping(originalLineRange, modifiedLineRange));
            modifiedSet.addRange(modifiedLineRange);
            originalSet.addRange(originalLineRange);
        }
    }
    moves.sort(compareBy(m => m.original.startLineNumber, numberComparator));
    const monotonousChanges = new MonotonousArray(changes);
    for (let i = 0; i < moves.length; i++) {
        const move = moves[i];
        const firstTouchingChangeOrig = monotonousChanges.findLastMonotonous(c => c.original.startLineNumber <= move.original.startLineNumber);
        const firstTouchingChangeMod = findLastMonotonous(changes, c => c.modified.startLineNumber <= move.modified.startLineNumber);
        const linesAbove = Math.max(move.original.startLineNumber - firstTouchingChangeOrig.original.startLineNumber, move.modified.startLineNumber - firstTouchingChangeMod.modified.startLineNumber);
        const lastTouchingChangeOrig = monotonousChanges.findLastMonotonous(c => c.original.startLineNumber < move.original.endLineNumberExclusive);
        const lastTouchingChangeMod = findLastMonotonous(changes, c => c.modified.startLineNumber < move.modified.endLineNumberExclusive);
        const linesBelow = Math.max(lastTouchingChangeOrig.original.endLineNumberExclusive - move.original.endLineNumberExclusive, lastTouchingChangeMod.modified.endLineNumberExclusive - move.modified.endLineNumberExclusive);
        let extendToTop;
        for (extendToTop = 0; extendToTop < linesAbove; extendToTop++) {
            const origLine = move.original.startLineNumber - extendToTop - 1;
            const modLine = move.modified.startLineNumber - extendToTop - 1;
            if (origLine > originalLines.length || modLine > modifiedLines.length) {
                break;
            }
            if (modifiedSet.contains(modLine) || originalSet.contains(origLine)) {
                break;
            }
            if (!areLinesSimilar(originalLines[origLine - 1], modifiedLines[modLine - 1], timeout)) {
                break;
            }
        }
        if (extendToTop > 0) {
            originalSet.addRange(new LineRange(move.original.startLineNumber - extendToTop, move.original.startLineNumber));
            modifiedSet.addRange(new LineRange(move.modified.startLineNumber - extendToTop, move.modified.startLineNumber));
        }
        let extendToBottom;
        for (extendToBottom = 0; extendToBottom < linesBelow; extendToBottom++) {
            const origLine = move.original.endLineNumberExclusive + extendToBottom;
            const modLine = move.modified.endLineNumberExclusive + extendToBottom;
            if (origLine > originalLines.length || modLine > modifiedLines.length) {
                break;
            }
            if (modifiedSet.contains(modLine) || originalSet.contains(origLine)) {
                break;
            }
            if (!areLinesSimilar(originalLines[origLine - 1], modifiedLines[modLine - 1], timeout)) {
                break;
            }
        }
        if (extendToBottom > 0) {
            originalSet.addRange(new LineRange(move.original.endLineNumberExclusive, move.original.endLineNumberExclusive + extendToBottom));
            modifiedSet.addRange(new LineRange(move.modified.endLineNumberExclusive, move.modified.endLineNumberExclusive + extendToBottom));
        }
        if (extendToTop > 0 || extendToBottom > 0) {
            moves[i] = new LineRangeMapping(new LineRange(move.original.startLineNumber - extendToTop, move.original.endLineNumberExclusive + extendToBottom), new LineRange(move.modified.startLineNumber - extendToTop, move.modified.endLineNumberExclusive + extendToBottom));
        }
    }
    return moves;
}
function areLinesSimilar(line1, line2, timeout) {
    if (line1.trim() === line2.trim()) {
        return true;
    }
    if (line1.length > 300 && line2.length > 300) {
        return false;
    }
    const myersDiffingAlgorithm = new MyersDiffAlgorithm();
    const result = myersDiffingAlgorithm.compute(new LinesSliceCharSequence([line1], new Range$b(1, 1, 1, line1.length), false), new LinesSliceCharSequence([line2], new Range$b(1, 1, 1, line2.length), false), timeout);
    let commonNonSpaceCharCount = 0;
    const inverted = SequenceDiff.invert(result.diffs, line1.length);
    for (const seq of inverted) {
        seq.seq1Range.forEach(idx => {
            if (!isSpace(line1.charCodeAt(idx))) {
                commonNonSpaceCharCount++;
            }
        });
    }
    function countNonWsChars(str) {
        let count = 0;
        for (let i = 0; i < line1.length; i++) {
            if (!isSpace(str.charCodeAt(i))) {
                count++;
            }
        }
        return count;
    }
    const longerLineLength = countNonWsChars(line1.length > line2.length ? line1 : line2);
    const r = commonNonSpaceCharCount / longerLineLength > 0.6 && longerLineLength > 10;
    return r;
}
function joinCloseConsecutiveMoves(moves) {
    if (moves.length === 0) {
        return moves;
    }
    moves.sort(compareBy(m => m.original.startLineNumber, numberComparator));
    const result = [moves[0]];
    for (let i = 1; i < moves.length; i++) {
        const last = result[result.length - 1];
        const current = moves[i];
        const originalDist = current.original.startLineNumber - last.original.endLineNumberExclusive;
        const modifiedDist = current.modified.startLineNumber - last.modified.endLineNumberExclusive;
        const currentMoveAfterLast = originalDist >= 0 && modifiedDist >= 0;
        if (currentMoveAfterLast && originalDist + modifiedDist <= 2) {
            result[result.length - 1] = last.join(current);
            continue;
        }
        result.push(current);
    }
    return result;
}
function removeMovesInSameDiff(changes, moves) {
    const changesMonotonous = new MonotonousArray(changes);
    moves = moves.filter(m => {
        const diffBeforeEndOfMoveOriginal = changesMonotonous.findLastMonotonous(c => c.original.startLineNumber < m.original.endLineNumberExclusive)
            || new LineRangeMapping(new LineRange(1, 1), new LineRange(1, 1));
        const diffBeforeEndOfMoveModified = findLastMonotonous(changes, c => c.modified.startLineNumber < m.modified.endLineNumberExclusive);
        const differentDiffs = diffBeforeEndOfMoveOriginal !== diffBeforeEndOfMoveModified;
        return differentDiffs;
    });
    return moves;
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
function optimizeSequenceDiffs(sequence1, sequence2, sequenceDiffs) {
    let result = sequenceDiffs;
    result = joinSequenceDiffsByShifting(sequence1, sequence2, result);
    // Sometimes, calling this function twice improves the result.
    // Uncomment the second invocation and run the tests to see the difference.
    result = joinSequenceDiffsByShifting(sequence1, sequence2, result);
    result = shiftSequenceDiffs(sequence1, sequence2, result);
    return result;
}
/**
 * This function fixes issues like this:
 * ```
 * import { Baz, Bar } from "foo";
 * ```
 * <->
 * ```
 * import { Baz, Bar, Foo } from "foo";
 * ```
 * Computed diff: [ {Add "," after Bar}, {Add "Foo " after space} }
 * Improved diff: [{Add ", Foo" after Bar}]
 */
function joinSequenceDiffsByShifting(sequence1, sequence2, sequenceDiffs) {
    if (sequenceDiffs.length === 0) {
        return sequenceDiffs;
    }
    const result = [];
    result.push(sequenceDiffs[0]);
    // First move them all to the left as much as possible and join them if possible
    for (let i = 1; i < sequenceDiffs.length; i++) {
        const prevResult = result[result.length - 1];
        let cur = sequenceDiffs[i];
        if (cur.seq1Range.isEmpty || cur.seq2Range.isEmpty) {
            const length = cur.seq1Range.start - prevResult.seq1Range.endExclusive;
            let d;
            for (d = 1; d <= length; d++) {
                if (sequence1.getElement(cur.seq1Range.start - d) !== sequence1.getElement(cur.seq1Range.endExclusive - d) ||
                    sequence2.getElement(cur.seq2Range.start - d) !== sequence2.getElement(cur.seq2Range.endExclusive - d)) {
                    break;
                }
            }
            d--;
            if (d === length) {
                // Merge previous and current diff
                result[result.length - 1] = new SequenceDiff(new OffsetRange(prevResult.seq1Range.start, cur.seq1Range.endExclusive - length), new OffsetRange(prevResult.seq2Range.start, cur.seq2Range.endExclusive - length));
                continue;
            }
            cur = cur.delta(-d);
        }
        result.push(cur);
    }
    const result2 = [];
    // Then move them all to the right and join them again if possible
    for (let i = 0; i < result.length - 1; i++) {
        const nextResult = result[i + 1];
        let cur = result[i];
        if (cur.seq1Range.isEmpty || cur.seq2Range.isEmpty) {
            const length = nextResult.seq1Range.start - cur.seq1Range.endExclusive;
            let d;
            for (d = 0; d < length; d++) {
                if (!sequence1.isStronglyEqual(cur.seq1Range.start + d, cur.seq1Range.endExclusive + d) ||
                    !sequence2.isStronglyEqual(cur.seq2Range.start + d, cur.seq2Range.endExclusive + d)) {
                    break;
                }
            }
            if (d === length) {
                // Merge previous and current diff, write to result!
                result[i + 1] = new SequenceDiff(new OffsetRange(cur.seq1Range.start + length, nextResult.seq1Range.endExclusive), new OffsetRange(cur.seq2Range.start + length, nextResult.seq2Range.endExclusive));
                continue;
            }
            if (d > 0) {
                cur = cur.delta(d);
            }
        }
        result2.push(cur);
    }
    if (result.length > 0) {
        result2.push(result[result.length - 1]);
    }
    return result2;
}
// align character level diffs at whitespace characters
// import { IBar } from "foo";
// import { I[Arr, I]Bar } from "foo";
// ->
// import { [IArr, ]IBar } from "foo";
// import { ITransaction, observableValue, transaction } from 'vs/base/common/observable';
// import { ITransaction, observable[FromEvent, observable]Value, transaction } from 'vs/base/common/observable';
// ->
// import { ITransaction, [observableFromEvent, ]observableValue, transaction } from 'vs/base/common/observable';
// collectBrackets(level + 1, levelPerBracketType);
// collectBrackets(level + 1, levelPerBracket[ + 1, levelPerBracket]Type);
// ->
// collectBrackets(level + 1, [levelPerBracket + 1, ]levelPerBracketType);
function shiftSequenceDiffs(sequence1, sequence2, sequenceDiffs) {
    if (!sequence1.getBoundaryScore || !sequence2.getBoundaryScore) {
        return sequenceDiffs;
    }
    for (let i = 0; i < sequenceDiffs.length; i++) {
        const prevDiff = (i > 0 ? sequenceDiffs[i - 1] : undefined);
        const diff = sequenceDiffs[i];
        const nextDiff = (i + 1 < sequenceDiffs.length ? sequenceDiffs[i + 1] : undefined);
        const seq1ValidRange = new OffsetRange(prevDiff ? prevDiff.seq1Range.endExclusive + 1 : 0, nextDiff ? nextDiff.seq1Range.start - 1 : sequence1.length);
        const seq2ValidRange = new OffsetRange(prevDiff ? prevDiff.seq2Range.endExclusive + 1 : 0, nextDiff ? nextDiff.seq2Range.start - 1 : sequence2.length);
        if (diff.seq1Range.isEmpty) {
            sequenceDiffs[i] = shiftDiffToBetterPosition(diff, sequence1, sequence2, seq1ValidRange, seq2ValidRange);
        }
        else if (diff.seq2Range.isEmpty) {
            sequenceDiffs[i] = shiftDiffToBetterPosition(diff.swap(), sequence2, sequence1, seq2ValidRange, seq1ValidRange).swap();
        }
    }
    return sequenceDiffs;
}
function shiftDiffToBetterPosition(diff, sequence1, sequence2, seq1ValidRange, seq2ValidRange) {
    const maxShiftLimit = 100; // To prevent performance issues
    // don't touch previous or next!
    let deltaBefore = 1;
    while (diff.seq1Range.start - deltaBefore >= seq1ValidRange.start &&
        diff.seq2Range.start - deltaBefore >= seq2ValidRange.start &&
        sequence2.isStronglyEqual(diff.seq2Range.start - deltaBefore, diff.seq2Range.endExclusive - deltaBefore) && deltaBefore < maxShiftLimit) {
        deltaBefore++;
    }
    deltaBefore--;
    let deltaAfter = 0;
    while (diff.seq1Range.start + deltaAfter < seq1ValidRange.endExclusive &&
        diff.seq2Range.endExclusive + deltaAfter < seq2ValidRange.endExclusive &&
        sequence2.isStronglyEqual(diff.seq2Range.start + deltaAfter, diff.seq2Range.endExclusive + deltaAfter) && deltaAfter < maxShiftLimit) {
        deltaAfter++;
    }
    if (deltaBefore === 0 && deltaAfter === 0) {
        return diff;
    }
    // Visualize `[sequence1.text, diff.seq1Range.start + deltaAfter]`
    // and `[sequence2.text, diff.seq2Range.start + deltaAfter, diff.seq2Range.endExclusive + deltaAfter]`
    let bestDelta = 0;
    let bestScore = -1;
    // find best scored delta
    for (let delta = -deltaBefore; delta <= deltaAfter; delta++) {
        const seq2OffsetStart = diff.seq2Range.start + delta;
        const seq2OffsetEndExclusive = diff.seq2Range.endExclusive + delta;
        const seq1Offset = diff.seq1Range.start + delta;
        const score = sequence1.getBoundaryScore(seq1Offset) + sequence2.getBoundaryScore(seq2OffsetStart) + sequence2.getBoundaryScore(seq2OffsetEndExclusive);
        if (score > bestScore) {
            bestScore = score;
            bestDelta = delta;
        }
    }
    return diff.delta(bestDelta);
}
function removeShortMatches(sequence1, sequence2, sequenceDiffs) {
    const result = [];
    for (const s of sequenceDiffs) {
        const last = result[result.length - 1];
        if (!last) {
            result.push(s);
            continue;
        }
        if (s.seq1Range.start - last.seq1Range.endExclusive <= 2 || s.seq2Range.start - last.seq2Range.endExclusive <= 2) {
            result[result.length - 1] = new SequenceDiff(last.seq1Range.join(s.seq1Range), last.seq2Range.join(s.seq2Range));
        }
        else {
            result.push(s);
        }
    }
    return result;
}
function extendDiffsToEntireWordIfAppropriate(sequence1, sequence2, sequenceDiffs) {
    const equalMappings = SequenceDiff.invert(sequenceDiffs, sequence1.length);
    const additional = [];
    let lastPoint = new OffsetPair(0, 0);
    function scanWord(pair, equalMapping) {
        if (pair.offset1 < lastPoint.offset1 || pair.offset2 < lastPoint.offset2) {
            return;
        }
        const w1 = sequence1.findWordContaining(pair.offset1);
        const w2 = sequence2.findWordContaining(pair.offset2);
        if (!w1 || !w2) {
            return;
        }
        let w = new SequenceDiff(w1, w2);
        const equalPart = w.intersect(equalMapping);
        let equalChars1 = equalPart.seq1Range.length;
        let equalChars2 = equalPart.seq2Range.length;
        // The words do not touch previous equals mappings, as we would have processed them already.
        // But they might touch the next ones.
        while (equalMappings.length > 0) {
            const next = equalMappings[0];
            const intersects = next.seq1Range.intersects(w.seq1Range) || next.seq2Range.intersects(w.seq2Range);
            if (!intersects) {
                break;
            }
            const v1 = sequence1.findWordContaining(next.seq1Range.start);
            const v2 = sequence2.findWordContaining(next.seq2Range.start);
            // Because there is an intersection, we know that the words are not empty.
            const v = new SequenceDiff(v1, v2);
            const equalPart = v.intersect(next);
            equalChars1 += equalPart.seq1Range.length;
            equalChars2 += equalPart.seq2Range.length;
            w = w.join(v);
            if (w.seq1Range.endExclusive >= next.seq1Range.endExclusive) {
                // The word extends beyond the next equal mapping.
                equalMappings.shift();
            }
            else {
                break;
            }
        }
        if (equalChars1 + equalChars2 < (w.seq1Range.length + w.seq2Range.length) * 2 / 3) {
            additional.push(w);
        }
        lastPoint = w.getEndExclusives();
    }
    while (equalMappings.length > 0) {
        const next = equalMappings.shift();
        if (next.seq1Range.isEmpty) {
            continue;
        }
        scanWord(next.getStarts(), next);
        // The equal parts are not empty, so -1 gives us a character that is equal in both parts.
        scanWord(next.getEndExclusives().delta(-1), next);
    }
    const merged = mergeSequenceDiffs(sequenceDiffs, additional);
    return merged;
}
function mergeSequenceDiffs(sequenceDiffs1, sequenceDiffs2) {
    const result = [];
    while (sequenceDiffs1.length > 0 || sequenceDiffs2.length > 0) {
        const sd1 = sequenceDiffs1[0];
        const sd2 = sequenceDiffs2[0];
        let next;
        if (sd1 && (!sd2 || sd1.seq1Range.start < sd2.seq1Range.start)) {
            next = sequenceDiffs1.shift();
        }
        else {
            next = sequenceDiffs2.shift();
        }
        if (result.length > 0 && result[result.length - 1].seq1Range.endExclusive >= next.seq1Range.start) {
            result[result.length - 1] = result[result.length - 1].join(next);
        }
        else {
            result.push(next);
        }
    }
    return result;
}
function removeVeryShortMatchingLinesBetweenDiffs(sequence1, _sequence2, sequenceDiffs) {
    let diffs = sequenceDiffs;
    if (diffs.length === 0) {
        return diffs;
    }
    let counter = 0;
    let shouldRepeat;
    do {
        shouldRepeat = false;
        const result = [
            diffs[0]
        ];
        for (let i = 1; i < diffs.length; i++) {
            const cur = diffs[i];
            const lastResult = result[result.length - 1];
            function shouldJoinDiffs(before, after) {
                const unchangedRange = new OffsetRange(lastResult.seq1Range.endExclusive, cur.seq1Range.start);
                const unchangedText = sequence1.getText(unchangedRange);
                const unchangedTextWithoutWs = unchangedText.replace(/\s/g, '');
                if (unchangedTextWithoutWs.length <= 4
                    && (before.seq1Range.length + before.seq2Range.length > 5 || after.seq1Range.length + after.seq2Range.length > 5)) {
                    return true;
                }
                return false;
            }
            const shouldJoin = shouldJoinDiffs(lastResult, cur);
            if (shouldJoin) {
                shouldRepeat = true;
                result[result.length - 1] = result[result.length - 1].join(cur);
            }
            else {
                result.push(cur);
            }
        }
        diffs = result;
    } while (counter++ < 10 && shouldRepeat);
    return diffs;
}
function removeVeryShortMatchingTextBetweenLongDiffs(sequence1, sequence2, sequenceDiffs) {
    let diffs = sequenceDiffs;
    if (diffs.length === 0) {
        return diffs;
    }
    let counter = 0;
    let shouldRepeat;
    do {
        shouldRepeat = false;
        const result = [
            diffs[0]
        ];
        for (let i = 1; i < diffs.length; i++) {
            const cur = diffs[i];
            const lastResult = result[result.length - 1];
            function shouldJoinDiffs(before, after) {
                const unchangedRange = new OffsetRange(lastResult.seq1Range.endExclusive, cur.seq1Range.start);
                const unchangedLineCount = sequence1.countLinesIn(unchangedRange);
                if (unchangedLineCount > 5 || unchangedRange.length > 500) {
                    return false;
                }
                const unchangedText = sequence1.getText(unchangedRange).trim();
                if (unchangedText.length > 20 || unchangedText.split(/\r\n|\r|\n/).length > 1) {
                    return false;
                }
                const beforeLineCount1 = sequence1.countLinesIn(before.seq1Range);
                const beforeSeq1Length = before.seq1Range.length;
                const beforeLineCount2 = sequence2.countLinesIn(before.seq2Range);
                const beforeSeq2Length = before.seq2Range.length;
                const afterLineCount1 = sequence1.countLinesIn(after.seq1Range);
                const afterSeq1Length = after.seq1Range.length;
                const afterLineCount2 = sequence2.countLinesIn(after.seq2Range);
                const afterSeq2Length = after.seq2Range.length;
                // TODO: Maybe a neural net can be used to derive the result from these numbers
                const max = 2 * 40 + 50;
                function cap(v) {
                    return Math.min(v, max);
                }
                if (Math.pow(Math.pow(cap(beforeLineCount1 * 40 + beforeSeq1Length), 1.5) + Math.pow(cap(beforeLineCount2 * 40 + beforeSeq2Length), 1.5), 1.5)
                    + Math.pow(Math.pow(cap(afterLineCount1 * 40 + afterSeq1Length), 1.5) + Math.pow(cap(afterLineCount2 * 40 + afterSeq2Length), 1.5), 1.5) > ((max ** 1.5) ** 1.5) * 1.3) {
                    return true;
                }
                return false;
            }
            const shouldJoin = shouldJoinDiffs(lastResult, cur);
            if (shouldJoin) {
                shouldRepeat = true;
                result[result.length - 1] = result[result.length - 1].join(cur);
            }
            else {
                result.push(cur);
            }
        }
        diffs = result;
    } while (counter++ < 10 && shouldRepeat);
    const newDiffs = [];
    // Remove short suffixes/prefixes
    forEachWithNeighbors(diffs, (prev, cur, next) => {
        let newDiff = cur;
        function shouldMarkAsChanged(text) {
            return text.length > 0 && text.trim().length <= 3 && cur.seq1Range.length + cur.seq2Range.length > 100;
        }
        const fullRange1 = sequence1.extendToFullLines(cur.seq1Range);
        const prefix = sequence1.getText(new OffsetRange(fullRange1.start, cur.seq1Range.start));
        if (shouldMarkAsChanged(prefix)) {
            newDiff = newDiff.deltaStart(-prefix.length);
        }
        const suffix = sequence1.getText(new OffsetRange(cur.seq1Range.endExclusive, fullRange1.endExclusive));
        if (shouldMarkAsChanged(suffix)) {
            newDiff = newDiff.deltaEnd(suffix.length);
        }
        const availableSpace = SequenceDiff.fromOffsetPairs(prev ? prev.getEndExclusives() : OffsetPair.zero, next ? next.getStarts() : OffsetPair.max);
        const result = newDiff.intersect(availableSpace);
        if (newDiffs.length > 0 && result.getStarts().equals(newDiffs[newDiffs.length - 1].getEndExclusives())) {
            newDiffs[newDiffs.length - 1] = newDiffs[newDiffs.length - 1].join(result);
        }
        else {
            newDiffs.push(result);
        }
    });
    return newDiffs;
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
class LineSequence {
    constructor(trimmedHash, lines) {
        this.trimmedHash = trimmedHash;
        this.lines = lines;
    }
    getElement(offset) {
        return this.trimmedHash[offset];
    }
    get length() {
        return this.trimmedHash.length;
    }
    getBoundaryScore(length) {
        const indentationBefore = length === 0 ? 0 : getIndentation(this.lines[length - 1]);
        const indentationAfter = length === this.lines.length ? 0 : getIndentation(this.lines[length]);
        return 1000 - (indentationBefore + indentationAfter);
    }
    getText(range) {
        return this.lines.slice(range.start, range.endExclusive).join('\n');
    }
    isStronglyEqual(offset1, offset2) {
        return this.lines[offset1] === this.lines[offset2];
    }
}
function getIndentation(str) {
    let i = 0;
    while (i < str.length && (str.charCodeAt(i) === 32 /* CharCode.Space */ || str.charCodeAt(i) === 9 /* CharCode.Tab */)) {
        i++;
    }
    return i;
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
class DefaultLinesDiffComputer {
    constructor() {
        this.dynamicProgrammingDiffing = new DynamicProgrammingDiffing();
        this.myersDiffingAlgorithm = new MyersDiffAlgorithm();
    }
    computeDiff(originalLines, modifiedLines, options) {
        if (originalLines.length <= 1 && equals$1(originalLines, modifiedLines, (a, b) => a === b)) {
            return new LinesDiff([], [], false);
        }
        if (originalLines.length === 1 && originalLines[0].length === 0 || modifiedLines.length === 1 && modifiedLines[0].length === 0) {
            return new LinesDiff([
                new DetailedLineRangeMapping(new LineRange(1, originalLines.length + 1), new LineRange(1, modifiedLines.length + 1), [
                    new RangeMapping(new Range$b(1, 1, originalLines.length, originalLines[originalLines.length - 1].length + 1), new Range$b(1, 1, modifiedLines.length, modifiedLines[modifiedLines.length - 1].length + 1))
                ])
            ], [], false);
        }
        const timeout = options.maxComputationTimeMs === 0 ? InfiniteTimeout.instance : new DateTimeout(options.maxComputationTimeMs);
        const considerWhitespaceChanges = !options.ignoreTrimWhitespace;
        const perfectHashes = new Map();
        function getOrCreateHash(text) {
            let hash = perfectHashes.get(text);
            if (hash === undefined) {
                hash = perfectHashes.size;
                perfectHashes.set(text, hash);
            }
            return hash;
        }
        const originalLinesHashes = originalLines.map((l) => getOrCreateHash(l.trim()));
        const modifiedLinesHashes = modifiedLines.map((l) => getOrCreateHash(l.trim()));
        const sequence1 = new LineSequence(originalLinesHashes, originalLines);
        const sequence2 = new LineSequence(modifiedLinesHashes, modifiedLines);
        const lineAlignmentResult = (() => {
            if (sequence1.length + sequence2.length < 1700) {
                // Use the improved algorithm for small files
                return this.dynamicProgrammingDiffing.compute(sequence1, sequence2, timeout, (offset1, offset2) => originalLines[offset1] === modifiedLines[offset2]
                    ? modifiedLines[offset2].length === 0
                        ? 0.1
                        : 1 + Math.log(1 + modifiedLines[offset2].length)
                    : 0.99);
            }
            return this.myersDiffingAlgorithm.compute(sequence1, sequence2, timeout);
        })();
        let lineAlignments = lineAlignmentResult.diffs;
        let hitTimeout = lineAlignmentResult.hitTimeout;
        lineAlignments = optimizeSequenceDiffs(sequence1, sequence2, lineAlignments);
        lineAlignments = removeVeryShortMatchingLinesBetweenDiffs(sequence1, sequence2, lineAlignments);
        const alignments = [];
        const scanForWhitespaceChanges = (equalLinesCount) => {
            if (!considerWhitespaceChanges) {
                return;
            }
            for (let i = 0; i < equalLinesCount; i++) {
                const seq1Offset = seq1LastStart + i;
                const seq2Offset = seq2LastStart + i;
                if (originalLines[seq1Offset] !== modifiedLines[seq2Offset]) {
                    // This is because of whitespace changes, diff these lines
                    const characterDiffs = this.refineDiff(originalLines, modifiedLines, new SequenceDiff(new OffsetRange(seq1Offset, seq1Offset + 1), new OffsetRange(seq2Offset, seq2Offset + 1)), timeout, considerWhitespaceChanges);
                    for (const a of characterDiffs.mappings) {
                        alignments.push(a);
                    }
                    if (characterDiffs.hitTimeout) {
                        hitTimeout = true;
                    }
                }
            }
        };
        let seq1LastStart = 0;
        let seq2LastStart = 0;
        for (const diff of lineAlignments) {
            assertFn(() => diff.seq1Range.start - seq1LastStart === diff.seq2Range.start - seq2LastStart);
            const equalLinesCount = diff.seq1Range.start - seq1LastStart;
            scanForWhitespaceChanges(equalLinesCount);
            seq1LastStart = diff.seq1Range.endExclusive;
            seq2LastStart = diff.seq2Range.endExclusive;
            const characterDiffs = this.refineDiff(originalLines, modifiedLines, diff, timeout, considerWhitespaceChanges);
            if (characterDiffs.hitTimeout) {
                hitTimeout = true;
            }
            for (const a of characterDiffs.mappings) {
                alignments.push(a);
            }
        }
        scanForWhitespaceChanges(originalLines.length - seq1LastStart);
        const changes = lineRangeMappingFromRangeMappings(alignments, originalLines, modifiedLines);
        let moves = [];
        if (options.computeMoves) {
            moves = this.computeMoves(changes, originalLines, modifiedLines, originalLinesHashes, modifiedLinesHashes, timeout, considerWhitespaceChanges);
        }
        // Make sure all ranges are valid
        assertFn(() => {
            function validatePosition(pos, lines) {
                if (pos.lineNumber < 1 || pos.lineNumber > lines.length) {
                    return false;
                }
                const line = lines[pos.lineNumber - 1];
                if (pos.column < 1 || pos.column > line.length + 1) {
                    return false;
                }
                return true;
            }
            function validateRange(range, lines) {
                if (range.startLineNumber < 1 || range.startLineNumber > lines.length + 1) {
                    return false;
                }
                if (range.endLineNumberExclusive < 1 || range.endLineNumberExclusive > lines.length + 1) {
                    return false;
                }
                return true;
            }
            for (const c of changes) {
                if (!c.innerChanges) {
                    return false;
                }
                for (const ic of c.innerChanges) {
                    const valid = validatePosition(ic.modifiedRange.getStartPosition(), modifiedLines) && validatePosition(ic.modifiedRange.getEndPosition(), modifiedLines) &&
                        validatePosition(ic.originalRange.getStartPosition(), originalLines) && validatePosition(ic.originalRange.getEndPosition(), originalLines);
                    if (!valid) {
                        return false;
                    }
                }
                if (!validateRange(c.modified, modifiedLines) || !validateRange(c.original, originalLines)) {
                    return false;
                }
            }
            return true;
        });
        return new LinesDiff(changes, moves, hitTimeout);
    }
    computeMoves(changes, originalLines, modifiedLines, hashedOriginalLines, hashedModifiedLines, timeout, considerWhitespaceChanges) {
        const moves = computeMovedLines(changes, originalLines, modifiedLines, hashedOriginalLines, hashedModifiedLines, timeout);
        const movesWithDiffs = moves.map(m => {
            const moveChanges = this.refineDiff(originalLines, modifiedLines, new SequenceDiff(m.original.toOffsetRange(), m.modified.toOffsetRange()), timeout, considerWhitespaceChanges);
            const mappings = lineRangeMappingFromRangeMappings(moveChanges.mappings, originalLines, modifiedLines, true);
            return new MovedText(m, mappings);
        });
        return movesWithDiffs;
    }
    refineDiff(originalLines, modifiedLines, diff, timeout, considerWhitespaceChanges) {
        const lineRangeMapping = toLineRangeMapping(diff);
        const rangeMapping = lineRangeMapping.toRangeMapping2(originalLines, modifiedLines);
        const slice1 = new LinesSliceCharSequence(originalLines, rangeMapping.originalRange, considerWhitespaceChanges);
        const slice2 = new LinesSliceCharSequence(modifiedLines, rangeMapping.modifiedRange, considerWhitespaceChanges);
        const diffResult = slice1.length + slice2.length < 500
            ? this.dynamicProgrammingDiffing.compute(slice1, slice2, timeout)
            : this.myersDiffingAlgorithm.compute(slice1, slice2, timeout);
        let diffs = diffResult.diffs;
        diffs = optimizeSequenceDiffs(slice1, slice2, diffs);
        diffs = extendDiffsToEntireWordIfAppropriate(slice1, slice2, diffs);
        diffs = removeShortMatches(slice1, slice2, diffs);
        diffs = removeVeryShortMatchingTextBetweenLongDiffs(slice1, slice2, diffs);
        const result = diffs.map((d) => new RangeMapping(slice1.translateRange(d.seq1Range), slice2.translateRange(d.seq2Range)));
        // Assert: result applied on original should be the same as diff applied to original
        return {
            mappings: result,
            hitTimeout: diffResult.hitTimeout,
        };
    }
}
function lineRangeMappingFromRangeMappings(alignments, originalLines, modifiedLines, dontAssertStartLine = false) {
    const changes = [];
    for (const g of groupAdjacentBy(alignments.map(a => getLineRangeMapping(a, originalLines, modifiedLines)), (a1, a2) => a1.original.overlapOrTouch(a2.original)
        || a1.modified.overlapOrTouch(a2.modified))) {
        const first = g[0];
        const last = g[g.length - 1];
        changes.push(new DetailedLineRangeMapping(first.original.join(last.original), first.modified.join(last.modified), g.map(a => a.innerChanges[0])));
    }
    assertFn(() => {
        if (!dontAssertStartLine && changes.length > 0) {
            if (changes[0].modified.startLineNumber !== changes[0].original.startLineNumber) {
                return false;
            }
            if (modifiedLines.length - changes[changes.length - 1].modified.endLineNumberExclusive !== originalLines.length - changes[changes.length - 1].original.endLineNumberExclusive) {
                return false;
            }
        }
        return checkAdjacentItems(changes, (m1, m2) => m2.original.startLineNumber - m1.original.endLineNumberExclusive === m2.modified.startLineNumber - m1.modified.endLineNumberExclusive &&
            // There has to be an unchanged line in between (otherwise both diffs should have been joined)
            m1.original.endLineNumberExclusive < m2.original.startLineNumber &&
            m1.modified.endLineNumberExclusive < m2.modified.startLineNumber);
    });
    return changes;
}
function getLineRangeMapping(rangeMapping, originalLines, modifiedLines) {
    let lineStartDelta = 0;
    let lineEndDelta = 0;
    // rangeMapping describes the edit that replaces `rangeMapping.originalRange` with `newText := getText(modifiedLines, rangeMapping.modifiedRange)`.
    // original: ]xxx \n <- this line is not modified
    // modified: ]xx  \n
    if (rangeMapping.modifiedRange.endColumn === 1 && rangeMapping.originalRange.endColumn === 1
        && rangeMapping.originalRange.startLineNumber + lineStartDelta <= rangeMapping.originalRange.endLineNumber
        && rangeMapping.modifiedRange.startLineNumber + lineStartDelta <= rangeMapping.modifiedRange.endLineNumber) {
        // We can only do this if the range is not empty yet
        lineEndDelta = -1;
    }
    // original: xxx[ \n <- this line is not modified
    // modified: xxx[ \n
    if (rangeMapping.modifiedRange.startColumn - 1 >= modifiedLines[rangeMapping.modifiedRange.startLineNumber - 1].length
        && rangeMapping.originalRange.startColumn - 1 >= originalLines[rangeMapping.originalRange.startLineNumber - 1].length
        && rangeMapping.originalRange.startLineNumber <= rangeMapping.originalRange.endLineNumber + lineEndDelta
        && rangeMapping.modifiedRange.startLineNumber <= rangeMapping.modifiedRange.endLineNumber + lineEndDelta) {
        // We can only do this if the range is not empty yet
        lineStartDelta = 1;
    }
    const originalLineRange = new LineRange(rangeMapping.originalRange.startLineNumber + lineStartDelta, rangeMapping.originalRange.endLineNumber + 1 + lineEndDelta);
    const modifiedLineRange = new LineRange(rangeMapping.modifiedRange.startLineNumber + lineStartDelta, rangeMapping.modifiedRange.endLineNumber + 1 + lineEndDelta);
    return new DetailedLineRangeMapping(originalLineRange, modifiedLineRange, [rangeMapping]);
}
function toLineRangeMapping(sequenceDiff) {
    return new LineRangeMapping(new LineRange(sequenceDiff.seq1Range.start + 1, sequenceDiff.seq1Range.endExclusive + 1), new LineRange(sequenceDiff.seq2Range.start + 1, sequenceDiff.seq2Range.endExclusive + 1));
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
const linesDiffComputers = {
    getLegacy: () => new LegacyLinesDiffComputer(),
    getDefault: () => new DefaultLinesDiffComputer(),
};

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
function roundFloat(number, decimalPoints) {
    const decimal = Math.pow(10, decimalPoints);
    return Math.round(number * decimal) / decimal;
}
class RGBA {
    constructor(r, g, b, a = 1) {
        this._rgbaBrand = undefined;
        this.r = Math.min(255, Math.max(0, r)) | 0;
        this.g = Math.min(255, Math.max(0, g)) | 0;
        this.b = Math.min(255, Math.max(0, b)) | 0;
        this.a = roundFloat(Math.max(Math.min(1, a), 0), 3);
    }
    static equals(a, b) {
        return a.r === b.r && a.g === b.g && a.b === b.b && a.a === b.a;
    }
}
class HSLA {
    constructor(h, s, l, a) {
        this._hslaBrand = undefined;
        this.h = Math.max(Math.min(360, h), 0) | 0;
        this.s = roundFloat(Math.max(Math.min(1, s), 0), 3);
        this.l = roundFloat(Math.max(Math.min(1, l), 0), 3);
        this.a = roundFloat(Math.max(Math.min(1, a), 0), 3);
    }
    static equals(a, b) {
        return a.h === b.h && a.s === b.s && a.l === b.l && a.a === b.a;
    }
    /**
     * Converts an RGB color value to HSL. Conversion formula
     * adapted from http://en.wikipedia.org/wiki/HSL_color_space.
     * Assumes r, g, and b are contained in the set [0, 255] and
     * returns h in the set [0, 360], s, and l in the set [0, 1].
     */
    static fromRGBA(rgba) {
        const r = rgba.r / 255;
        const g = rgba.g / 255;
        const b = rgba.b / 255;
        const a = rgba.a;
        const max = Math.max(r, g, b);
        const min = Math.min(r, g, b);
        let h = 0;
        let s = 0;
        const l = (min + max) / 2;
        const chroma = max - min;
        if (chroma > 0) {
            s = Math.min((l <= 0.5 ? chroma / (2 * l) : chroma / (2 - (2 * l))), 1);
            switch (max) {
                case r:
                    h = (g - b) / chroma + (g < b ? 6 : 0);
                    break;
                case g:
                    h = (b - r) / chroma + 2;
                    break;
                case b:
                    h = (r - g) / chroma + 4;
                    break;
            }
            h *= 60;
            h = Math.round(h);
        }
        return new HSLA(h, s, l, a);
    }
    static _hue2rgb(p, q, t) {
        if (t < 0) {
            t += 1;
        }
        if (t > 1) {
            t -= 1;
        }
        if (t < 1 / 6) {
            return p + (q - p) * 6 * t;
        }
        if (t < 1 / 2) {
            return q;
        }
        if (t < 2 / 3) {
            return p + (q - p) * (2 / 3 - t) * 6;
        }
        return p;
    }
    /**
     * Converts an HSL color value to RGB. Conversion formula
     * adapted from http://en.wikipedia.org/wiki/HSL_color_space.
     * Assumes h in the set [0, 360] s, and l are contained in the set [0, 1] and
     * returns r, g, and b in the set [0, 255].
     */
    static toRGBA(hsla) {
        const h = hsla.h / 360;
        const { s, l, a } = hsla;
        let r, g, b;
        if (s === 0) {
            r = g = b = l; // achromatic
        }
        else {
            const q = l < 0.5 ? l * (1 + s) : l + s - l * s;
            const p = 2 * l - q;
            r = HSLA._hue2rgb(p, q, h + 1 / 3);
            g = HSLA._hue2rgb(p, q, h);
            b = HSLA._hue2rgb(p, q, h - 1 / 3);
        }
        return new RGBA(Math.round(r * 255), Math.round(g * 255), Math.round(b * 255), a);
    }
}
class HSVA {
    constructor(h, s, v, a) {
        this._hsvaBrand = undefined;
        this.h = Math.max(Math.min(360, h), 0) | 0;
        this.s = roundFloat(Math.max(Math.min(1, s), 0), 3);
        this.v = roundFloat(Math.max(Math.min(1, v), 0), 3);
        this.a = roundFloat(Math.max(Math.min(1, a), 0), 3);
    }
    static equals(a, b) {
        return a.h === b.h && a.s === b.s && a.v === b.v && a.a === b.a;
    }
    // from http://www.rapidtables.com/convert/color/rgb-to-hsv.htm
    static fromRGBA(rgba) {
        const r = rgba.r / 255;
        const g = rgba.g / 255;
        const b = rgba.b / 255;
        const cmax = Math.max(r, g, b);
        const cmin = Math.min(r, g, b);
        const delta = cmax - cmin;
        const s = cmax === 0 ? 0 : (delta / cmax);
        let m;
        if (delta === 0) {
            m = 0;
        }
        else if (cmax === r) {
            m = ((((g - b) / delta) % 6) + 6) % 6;
        }
        else if (cmax === g) {
            m = ((b - r) / delta) + 2;
        }
        else {
            m = ((r - g) / delta) + 4;
        }
        return new HSVA(Math.round(m * 60), s, cmax, rgba.a);
    }
    // from http://www.rapidtables.com/convert/color/hsv-to-rgb.htm
    static toRGBA(hsva) {
        const { h, s, v, a } = hsva;
        const c = v * s;
        const x = c * (1 - Math.abs((h / 60) % 2 - 1));
        const m = v - c;
        let [r, g, b] = [0, 0, 0];
        if (h < 60) {
            r = c;
            g = x;
        }
        else if (h < 120) {
            r = x;
            g = c;
        }
        else if (h < 180) {
            g = c;
            b = x;
        }
        else if (h < 240) {
            g = x;
            b = c;
        }
        else if (h < 300) {
            r = x;
            b = c;
        }
        else if (h <= 360) {
            r = c;
            b = x;
        }
        r = Math.round((r + m) * 255);
        g = Math.round((g + m) * 255);
        b = Math.round((b + m) * 255);
        return new RGBA(r, g, b, a);
    }
}
let Color$1 = class Color {
    static fromHex(hex) {
        return Color.Format.CSS.parseHex(hex) || Color.red;
    }
    static equals(a, b) {
        if (!a && !b) {
            return true;
        }
        if (!a || !b) {
            return false;
        }
        return a.equals(b);
    }
    get hsla() {
        if (this._hsla) {
            return this._hsla;
        }
        else {
            return HSLA.fromRGBA(this.rgba);
        }
    }
    get hsva() {
        if (this._hsva) {
            return this._hsva;
        }
        return HSVA.fromRGBA(this.rgba);
    }
    constructor(arg) {
        if (!arg) {
            throw new Error('Color needs a value');
        }
        else if (arg instanceof RGBA) {
            this.rgba = arg;
        }
        else if (arg instanceof HSLA) {
            this._hsla = arg;
            this.rgba = HSLA.toRGBA(arg);
        }
        else if (arg instanceof HSVA) {
            this._hsva = arg;
            this.rgba = HSVA.toRGBA(arg);
        }
        else {
            throw new Error('Invalid color ctor argument');
        }
    }
    equals(other) {
        return !!other && RGBA.equals(this.rgba, other.rgba) && HSLA.equals(this.hsla, other.hsla) && HSVA.equals(this.hsva, other.hsva);
    }
    /**
     * http://www.w3.org/TR/WCAG20/#relativeluminancedef
     * Returns the number in the set [0, 1]. O => Darkest Black. 1 => Lightest white.
     */
    getRelativeLuminance() {
        const R = Color._relativeLuminanceForComponent(this.rgba.r);
        const G = Color._relativeLuminanceForComponent(this.rgba.g);
        const B = Color._relativeLuminanceForComponent(this.rgba.b);
        const luminance = 0.2126 * R + 0.7152 * G + 0.0722 * B;
        return roundFloat(luminance, 4);
    }
    static _relativeLuminanceForComponent(color) {
        const c = color / 255;
        return (c <= 0.03928) ? c / 12.92 : Math.pow(((c + 0.055) / 1.055), 2.4);
    }
    /**
     *	http://24ways.org/2010/calculating-color-contrast
     *  Return 'true' if lighter color otherwise 'false'
     */
    isLighter() {
        const yiq = (this.rgba.r * 299 + this.rgba.g * 587 + this.rgba.b * 114) / 1000;
        return yiq >= 128;
    }
    isLighterThan(another) {
        const lum1 = this.getRelativeLuminance();
        const lum2 = another.getRelativeLuminance();
        return lum1 > lum2;
    }
    isDarkerThan(another) {
        const lum1 = this.getRelativeLuminance();
        const lum2 = another.getRelativeLuminance();
        return lum1 < lum2;
    }
    lighten(factor) {
        return new Color(new HSLA(this.hsla.h, this.hsla.s, this.hsla.l + this.hsla.l * factor, this.hsla.a));
    }
    darken(factor) {
        return new Color(new HSLA(this.hsla.h, this.hsla.s, this.hsla.l - this.hsla.l * factor, this.hsla.a));
    }
    transparent(factor) {
        const { r, g, b, a } = this.rgba;
        return new Color(new RGBA(r, g, b, a * factor));
    }
    isTransparent() {
        return this.rgba.a === 0;
    }
    isOpaque() {
        return this.rgba.a === 1;
    }
    opposite() {
        return new Color(new RGBA(255 - this.rgba.r, 255 - this.rgba.g, 255 - this.rgba.b, this.rgba.a));
    }
    makeOpaque(opaqueBackground) {
        if (this.isOpaque() || opaqueBackground.rgba.a !== 1) {
            // only allow to blend onto a non-opaque color onto a opaque color
            return this;
        }
        const { r, g, b, a } = this.rgba;
        // https://stackoverflow.com/questions/12228548/finding-equivalent-color-with-opacity
        return new Color(new RGBA(opaqueBackground.rgba.r - a * (opaqueBackground.rgba.r - r), opaqueBackground.rgba.g - a * (opaqueBackground.rgba.g - g), opaqueBackground.rgba.b - a * (opaqueBackground.rgba.b - b), 1));
    }
    toString() {
        if (!this._toString) {
            this._toString = Color.Format.CSS.format(this);
        }
        return this._toString;
    }
    static getLighterColor(of, relative, factor) {
        if (of.isLighterThan(relative)) {
            return of;
        }
        factor = factor ? factor : 0.5;
        const lum1 = of.getRelativeLuminance();
        const lum2 = relative.getRelativeLuminance();
        factor = factor * (lum2 - lum1) / lum2;
        return of.lighten(factor);
    }
    static getDarkerColor(of, relative, factor) {
        if (of.isDarkerThan(relative)) {
            return of;
        }
        factor = factor ? factor : 0.5;
        const lum1 = of.getRelativeLuminance();
        const lum2 = relative.getRelativeLuminance();
        factor = factor * (lum1 - lum2) / lum1;
        return of.darken(factor);
    }
    static { this.white = new Color(new RGBA(255, 255, 255, 1)); }
    static { this.black = new Color(new RGBA(0, 0, 0, 1)); }
    static { this.red = new Color(new RGBA(255, 0, 0, 1)); }
    static { this.blue = new Color(new RGBA(0, 0, 255, 1)); }
    static { this.green = new Color(new RGBA(0, 255, 0, 1)); }
    static { this.cyan = new Color(new RGBA(0, 255, 255, 1)); }
    static { this.lightgrey = new Color(new RGBA(211, 211, 211, 1)); }
    static { this.transparent = new Color(new RGBA(0, 0, 0, 0)); }
};
(function (Color) {
    (function (Format) {
        (function (CSS) {
            function formatRGB(color) {
                if (color.rgba.a === 1) {
                    return `rgb(${color.rgba.r}, ${color.rgba.g}, ${color.rgba.b})`;
                }
                return Color.Format.CSS.formatRGBA(color);
            }
            CSS.formatRGB = formatRGB;
            function formatRGBA(color) {
                return `rgba(${color.rgba.r}, ${color.rgba.g}, ${color.rgba.b}, ${+(color.rgba.a).toFixed(2)})`;
            }
            CSS.formatRGBA = formatRGBA;
            function formatHSL(color) {
                if (color.hsla.a === 1) {
                    return `hsl(${color.hsla.h}, ${(color.hsla.s * 100).toFixed(2)}%, ${(color.hsla.l * 100).toFixed(2)}%)`;
                }
                return Color.Format.CSS.formatHSLA(color);
            }
            CSS.formatHSL = formatHSL;
            function formatHSLA(color) {
                return `hsla(${color.hsla.h}, ${(color.hsla.s * 100).toFixed(2)}%, ${(color.hsla.l * 100).toFixed(2)}%, ${color.hsla.a.toFixed(2)})`;
            }
            CSS.formatHSLA = formatHSLA;
            function _toTwoDigitHex(n) {
                const r = n.toString(16);
                return r.length !== 2 ? '0' + r : r;
            }
            /**
             * Formats the color as #RRGGBB
             */
            function formatHex(color) {
                return `#${_toTwoDigitHex(color.rgba.r)}${_toTwoDigitHex(color.rgba.g)}${_toTwoDigitHex(color.rgba.b)}`;
            }
            CSS.formatHex = formatHex;
            /**
             * Formats the color as #RRGGBBAA
             * If 'compact' is set, colors without transparancy will be printed as #RRGGBB
             */
            function formatHexA(color, compact = false) {
                if (compact && color.rgba.a === 1) {
                    return Color.Format.CSS.formatHex(color);
                }
                return `#${_toTwoDigitHex(color.rgba.r)}${_toTwoDigitHex(color.rgba.g)}${_toTwoDigitHex(color.rgba.b)}${_toTwoDigitHex(Math.round(color.rgba.a * 255))}`;
            }
            CSS.formatHexA = formatHexA;
            /**
             * The default format will use HEX if opaque and RGBA otherwise.
             */
            function format(color) {
                if (color.isOpaque()) {
                    return Color.Format.CSS.formatHex(color);
                }
                return Color.Format.CSS.formatRGBA(color);
            }
            CSS.format = format;
            /**
             * Converts an Hex color value to a Color.
             * returns r, g, and b are contained in the set [0, 255]
             * @param hex string (#RGB, #RGBA, #RRGGBB or #RRGGBBAA).
             */
            function parseHex(hex) {
                const length = hex.length;
                if (length === 0) {
                    // Invalid color
                    return null;
                }
                if (hex.charCodeAt(0) !== 35 /* CharCode.Hash */) {
                    // Does not begin with a #
                    return null;
                }
                if (length === 7) {
                    // #RRGGBB format
                    const r = 16 * _parseHexDigit(hex.charCodeAt(1)) + _parseHexDigit(hex.charCodeAt(2));
                    const g = 16 * _parseHexDigit(hex.charCodeAt(3)) + _parseHexDigit(hex.charCodeAt(4));
                    const b = 16 * _parseHexDigit(hex.charCodeAt(5)) + _parseHexDigit(hex.charCodeAt(6));
                    return new Color(new RGBA(r, g, b, 1));
                }
                if (length === 9) {
                    // #RRGGBBAA format
                    const r = 16 * _parseHexDigit(hex.charCodeAt(1)) + _parseHexDigit(hex.charCodeAt(2));
                    const g = 16 * _parseHexDigit(hex.charCodeAt(3)) + _parseHexDigit(hex.charCodeAt(4));
                    const b = 16 * _parseHexDigit(hex.charCodeAt(5)) + _parseHexDigit(hex.charCodeAt(6));
                    const a = 16 * _parseHexDigit(hex.charCodeAt(7)) + _parseHexDigit(hex.charCodeAt(8));
                    return new Color(new RGBA(r, g, b, a / 255));
                }
                if (length === 4) {
                    // #RGB format
                    const r = _parseHexDigit(hex.charCodeAt(1));
                    const g = _parseHexDigit(hex.charCodeAt(2));
                    const b = _parseHexDigit(hex.charCodeAt(3));
                    return new Color(new RGBA(16 * r + r, 16 * g + g, 16 * b + b));
                }
                if (length === 5) {
                    // #RGBA format
                    const r = _parseHexDigit(hex.charCodeAt(1));
                    const g = _parseHexDigit(hex.charCodeAt(2));
                    const b = _parseHexDigit(hex.charCodeAt(3));
                    const a = _parseHexDigit(hex.charCodeAt(4));
                    return new Color(new RGBA(16 * r + r, 16 * g + g, 16 * b + b, (16 * a + a) / 255));
                }
                // Invalid color
                return null;
            }
            CSS.parseHex = parseHex;
            function _parseHexDigit(charCode) {
                switch (charCode) {
                    case 48 /* CharCode.Digit0 */: return 0;
                    case 49 /* CharCode.Digit1 */: return 1;
                    case 50 /* CharCode.Digit2 */: return 2;
                    case 51 /* CharCode.Digit3 */: return 3;
                    case 52 /* CharCode.Digit4 */: return 4;
                    case 53 /* CharCode.Digit5 */: return 5;
                    case 54 /* CharCode.Digit6 */: return 6;
                    case 55 /* CharCode.Digit7 */: return 7;
                    case 56 /* CharCode.Digit8 */: return 8;
                    case 57 /* CharCode.Digit9 */: return 9;
                    case 97 /* CharCode.a */: return 10;
                    case 65 /* CharCode.A */: return 10;
                    case 98 /* CharCode.b */: return 11;
                    case 66 /* CharCode.B */: return 11;
                    case 99 /* CharCode.c */: return 12;
                    case 67 /* CharCode.C */: return 12;
                    case 100 /* CharCode.d */: return 13;
                    case 68 /* CharCode.D */: return 13;
                    case 101 /* CharCode.e */: return 14;
                    case 69 /* CharCode.E */: return 14;
                    case 102 /* CharCode.f */: return 15;
                    case 70 /* CharCode.F */: return 15;
                }
                return 0;
            }
        })(Format.CSS || (Format.CSS = {}));
    })(Color.Format || (Color.Format = {}));
})(Color$1 || (Color$1 = {}));

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
function _parseCaptureGroups(captureGroups) {
    const values = [];
    for (const captureGroup of captureGroups) {
        const parsedNumber = Number(captureGroup);
        if (parsedNumber || parsedNumber === 0 && captureGroup.replace(/\s/g, '') !== '') {
            values.push(parsedNumber);
        }
    }
    return values;
}
function _toIColor(r, g, b, a) {
    return {
        red: r / 255,
        blue: b / 255,
        green: g / 255,
        alpha: a
    };
}
function _findRange(model, match) {
    const index = match.index;
    const length = match[0].length;
    if (!index) {
        return;
    }
    const startPosition = model.positionAt(index);
    const range = {
        startLineNumber: startPosition.lineNumber,
        startColumn: startPosition.column,
        endLineNumber: startPosition.lineNumber,
        endColumn: startPosition.column + length
    };
    return range;
}
function _findHexColorInformation(range, hexValue) {
    if (!range) {
        return;
    }
    const parsedHexColor = Color$1.Format.CSS.parseHex(hexValue);
    if (!parsedHexColor) {
        return;
    }
    return {
        range: range,
        color: _toIColor(parsedHexColor.rgba.r, parsedHexColor.rgba.g, parsedHexColor.rgba.b, parsedHexColor.rgba.a)
    };
}
function _findRGBColorInformation(range, matches, isAlpha) {
    if (!range || matches.length !== 1) {
        return;
    }
    const match = matches[0];
    const captureGroups = match.values();
    const parsedRegex = _parseCaptureGroups(captureGroups);
    return {
        range: range,
        color: _toIColor(parsedRegex[0], parsedRegex[1], parsedRegex[2], isAlpha ? parsedRegex[3] : 1)
    };
}
function _findHSLColorInformation(range, matches, isAlpha) {
    if (!range || matches.length !== 1) {
        return;
    }
    const match = matches[0];
    const captureGroups = match.values();
    const parsedRegex = _parseCaptureGroups(captureGroups);
    const colorEquivalent = new Color$1(new HSLA(parsedRegex[0], parsedRegex[1] / 100, parsedRegex[2] / 100, isAlpha ? parsedRegex[3] : 1));
    return {
        range: range,
        color: _toIColor(colorEquivalent.rgba.r, colorEquivalent.rgba.g, colorEquivalent.rgba.b, colorEquivalent.rgba.a)
    };
}
function _findMatches(model, regex) {
    if (typeof model === 'string') {
        return [...model.matchAll(regex)];
    }
    else {
        return model.findMatches(regex);
    }
}
function computeColors(model) {
    const result = [];
    // Early validation for RGB and HSL
    const initialValidationRegex = /\b(rgb|rgba|hsl|hsla)(\([0-9\s,.\%]*\))|(#)([A-Fa-f0-9]{3})\b|(#)([A-Fa-f0-9]{4})\b|(#)([A-Fa-f0-9]{6})\b|(#)([A-Fa-f0-9]{8})\b/gm;
    const initialValidationMatches = _findMatches(model, initialValidationRegex);
    // Potential colors have been found, validate the parameters
    if (initialValidationMatches.length > 0) {
        for (const initialMatch of initialValidationMatches) {
            const initialCaptureGroups = initialMatch.filter(captureGroup => captureGroup !== undefined);
            const colorScheme = initialCaptureGroups[1];
            const colorParameters = initialCaptureGroups[2];
            if (!colorParameters) {
                continue;
            }
            let colorInformation;
            if (colorScheme === 'rgb') {
                const regexParameters = /^\(\s*(25[0-5]|2[0-4][0-9]|1[0-9]{2}|[1-9][0-9]|[0-9])\s*,\s*(25[0-5]|2[0-4][0-9]|1[0-9]{2}|[1-9][0-9]|[0-9])\s*,\s*(25[0-5]|2[0-4][0-9]|1[0-9]{2}|[1-9][0-9]|[0-9])\s*\)$/gm;
                colorInformation = _findRGBColorInformation(_findRange(model, initialMatch), _findMatches(colorParameters, regexParameters), false);
            }
            else if (colorScheme === 'rgba') {
                const regexParameters = /^\(\s*(25[0-5]|2[0-4][0-9]|1[0-9]{2}|[1-9][0-9]|[0-9])\s*,\s*(25[0-5]|2[0-4][0-9]|1[0-9]{2}|[1-9][0-9]|[0-9])\s*,\s*(25[0-5]|2[0-4][0-9]|1[0-9]{2}|[1-9][0-9]|[0-9])\s*,\s*(0[.][0-9]+|[.][0-9]+|[01][.]|[01])\s*\)$/gm;
                colorInformation = _findRGBColorInformation(_findRange(model, initialMatch), _findMatches(colorParameters, regexParameters), true);
            }
            else if (colorScheme === 'hsl') {
                const regexParameters = /^\(\s*(36[0]|3[0-5][0-9]|[12][0-9][0-9]|[1-9]?[0-9])\s*,\s*(100|\d{1,2}[.]\d*|\d{1,2})%\s*,\s*(100|\d{1,2}[.]\d*|\d{1,2})%\s*\)$/gm;
                colorInformation = _findHSLColorInformation(_findRange(model, initialMatch), _findMatches(colorParameters, regexParameters), false);
            }
            else if (colorScheme === 'hsla') {
                const regexParameters = /^\(\s*(36[0]|3[0-5][0-9]|[12][0-9][0-9]|[1-9]?[0-9])\s*,\s*(100|\d{1,2}[.]\d*|\d{1,2})%\s*,\s*(100|\d{1,2}[.]\d*|\d{1,2})%\s*,\s*(0[.][0-9]+|[.][0-9]+|[01][.]|[01])\s*\)$/gm;
                colorInformation = _findHSLColorInformation(_findRange(model, initialMatch), _findMatches(colorParameters, regexParameters), true);
            }
            else if (colorScheme === '#') {
                colorInformation = _findHexColorInformation(_findRange(model, initialMatch), colorScheme + colorParameters);
            }
            if (colorInformation) {
                result.push(colorInformation);
            }
        }
    }
    return result;
}
/**
 * Returns an array of all default document colors in the provided document
 */
function computeDefaultDocumentColors(model) {
    if (!model || typeof model.getValue !== 'function' || typeof model.positionAt !== 'function') {
        // Unknown caller!
        return [];
    }
    return computeColors(model);
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
const markRegex = new RegExp('\\bMARK:\\s*(.*)$', 'd');
const trimDashesRegex = /^-+|-+$/g;
/**
 * Find section headers in the model.
 *
 * @param model the text model to search in
 * @param options options to search with
 * @returns an array of section headers
 */
function findSectionHeaders(model, options) {
    let headers = [];
    if (options.findRegionSectionHeaders && options.foldingRules?.markers) {
        const regionHeaders = collectRegionHeaders(model, options);
        headers = headers.concat(regionHeaders);
    }
    if (options.findMarkSectionHeaders) {
        const markHeaders = collectMarkHeaders(model);
        headers = headers.concat(markHeaders);
    }
    return headers;
}
function collectRegionHeaders(model, options) {
    const regionHeaders = [];
    const endLineNumber = model.getLineCount();
    for (let lineNumber = 1; lineNumber <= endLineNumber; lineNumber++) {
        const lineContent = model.getLineContent(lineNumber);
        const match = lineContent.match(options.foldingRules.markers.start);
        if (match) {
            const range = { startLineNumber: lineNumber, startColumn: match[0].length + 1, endLineNumber: lineNumber, endColumn: lineContent.length + 1 };
            if (range.endColumn > range.startColumn) {
                const sectionHeader = {
                    range,
                    ...getHeaderText(lineContent.substring(match[0].length)),
                    shouldBeInComments: false
                };
                if (sectionHeader.text || sectionHeader.hasSeparatorLine) {
                    regionHeaders.push(sectionHeader);
                }
            }
        }
    }
    return regionHeaders;
}
function collectMarkHeaders(model) {
    const markHeaders = [];
    const endLineNumber = model.getLineCount();
    for (let lineNumber = 1; lineNumber <= endLineNumber; lineNumber++) {
        const lineContent = model.getLineContent(lineNumber);
        addMarkHeaderIfFound(lineContent, lineNumber, markHeaders);
    }
    return markHeaders;
}
function addMarkHeaderIfFound(lineContent, lineNumber, sectionHeaders) {
    markRegex.lastIndex = 0;
    const match = markRegex.exec(lineContent);
    if (match) {
        const column = match.indices[1][0] + 1;
        const endColumn = match.indices[1][1] + 1;
        const range = { startLineNumber: lineNumber, startColumn: column, endLineNumber: lineNumber, endColumn: endColumn };
        if (range.endColumn > range.startColumn) {
            const sectionHeader = {
                range,
                ...getHeaderText(match[1]),
                shouldBeInComments: true
            };
            if (sectionHeader.text || sectionHeader.hasSeparatorLine) {
                sectionHeaders.push(sectionHeader);
            }
        }
    }
}
function getHeaderText(text) {
    text = text.trim();
    const hasSeparatorLine = text.startsWith('-');
    text = text.replace(trimDashesRegex, '');
    return { text, hasSeparatorLine };
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
//#endregion
//#region Promises
var Promises;
(function (Promises) {
    /**
     * A drop-in replacement for `Promise.all` with the only difference
     * that the method awaits every promise to either fulfill or reject.
     *
     * Similar to `Promise.all`, only the first error will be returned
     * if any.
     */
    async function settled(promises) {
        let firstError = undefined;
        const result = await Promise.all(promises.map(promise => promise.then(value => value, error => {
            if (!firstError) {
                firstError = error;
            }
            return undefined; // do not rethrow so that other promises can settle
        })));
        if (typeof firstError !== 'undefined') {
            throw firstError;
        }
        return result; // cast is needed and protected by the `throw` above
    }
    Promises.settled = settled;
    /**
     * A helper to create a new `Promise<T>` with a body that is a promise
     * itself. By default, an error that raises from the async body will
     * end up as a unhandled rejection, so this utility properly awaits the
     * body and rejects the promise as a normal promise does without async
     * body.
     *
     * This method should only be used in rare cases where otherwise `async`
     * cannot be used (e.g. when callbacks are involved that require this).
     */
    function withAsyncBody(bodyFn) {
        // eslint-disable-next-line no-async-promise-executor
        return new Promise(async (resolve, reject) => {
            try {
                await bodyFn(resolve, reject);
            }
            catch (error) {
                reject(error);
            }
        });
    }
    Promises.withAsyncBody = withAsyncBody;
})(Promises || (Promises = {}));
/**
 * A rich implementation for an `AsyncIterable<T>`.
 */
class AsyncIterableObject {
    static fromArray(items) {
        return new AsyncIterableObject((writer) => {
            writer.emitMany(items);
        });
    }
    static fromPromise(promise) {
        return new AsyncIterableObject(async (emitter) => {
            emitter.emitMany(await promise);
        });
    }
    static fromPromises(promises) {
        return new AsyncIterableObject(async (emitter) => {
            await Promise.all(promises.map(async (p) => emitter.emitOne(await p)));
        });
    }
    static merge(iterables) {
        return new AsyncIterableObject(async (emitter) => {
            await Promise.all(iterables.map(async (iterable) => {
                for await (const item of iterable) {
                    emitter.emitOne(item);
                }
            }));
        });
    }
    static { this.EMPTY = AsyncIterableObject.fromArray([]); }
    constructor(executor, onReturn) {
        this._state = 0 /* AsyncIterableSourceState.Initial */;
        this._results = [];
        this._error = null;
        this._onReturn = onReturn;
        this._onStateChanged = new Emitter();
        queueMicrotask(async () => {
            const writer = {
                emitOne: (item) => this.emitOne(item),
                emitMany: (items) => this.emitMany(items),
                reject: (error) => this.reject(error)
            };
            try {
                await Promise.resolve(executor(writer));
                this.resolve();
            }
            catch (err) {
                this.reject(err);
            }
            finally {
                writer.emitOne = undefined;
                writer.emitMany = undefined;
                writer.reject = undefined;
            }
        });
    }
    [Symbol.asyncIterator]() {
        let i = 0;
        return {
            next: async () => {
                do {
                    if (this._state === 2 /* AsyncIterableSourceState.DoneError */) {
                        throw this._error;
                    }
                    if (i < this._results.length) {
                        return { done: false, value: this._results[i++] };
                    }
                    if (this._state === 1 /* AsyncIterableSourceState.DoneOK */) {
                        return { done: true, value: undefined };
                    }
                    await Event.toPromise(this._onStateChanged.event);
                } while (true);
            },
            return: async () => {
                this._onReturn?.();
                return { done: true, value: undefined };
            }
        };
    }
    static map(iterable, mapFn) {
        return new AsyncIterableObject(async (emitter) => {
            for await (const item of iterable) {
                emitter.emitOne(mapFn(item));
            }
        });
    }
    map(mapFn) {
        return AsyncIterableObject.map(this, mapFn);
    }
    static filter(iterable, filterFn) {
        return new AsyncIterableObject(async (emitter) => {
            for await (const item of iterable) {
                if (filterFn(item)) {
                    emitter.emitOne(item);
                }
            }
        });
    }
    filter(filterFn) {
        return AsyncIterableObject.filter(this, filterFn);
    }
    static coalesce(iterable) {
        return AsyncIterableObject.filter(iterable, item => !!item);
    }
    coalesce() {
        return AsyncIterableObject.coalesce(this);
    }
    static async toPromise(iterable) {
        const result = [];
        for await (const item of iterable) {
            result.push(item);
        }
        return result;
    }
    toPromise() {
        return AsyncIterableObject.toPromise(this);
    }
    /**
     * The value will be appended at the end.
     *
     * **NOTE** If `resolve()` or `reject()` have already been called, this method has no effect.
     */
    emitOne(value) {
        if (this._state !== 0 /* AsyncIterableSourceState.Initial */) {
            return;
        }
        // it is important to add new values at the end,
        // as we may have iterators already running on the array
        this._results.push(value);
        this._onStateChanged.fire();
    }
    /**
     * The values will be appended at the end.
     *
     * **NOTE** If `resolve()` or `reject()` have already been called, this method has no effect.
     */
    emitMany(values) {
        if (this._state !== 0 /* AsyncIterableSourceState.Initial */) {
            return;
        }
        // it is important to add new values at the end,
        // as we may have iterators already running on the array
        this._results = this._results.concat(values);
        this._onStateChanged.fire();
    }
    /**
     * Calling `resolve()` will mark the result array as complete.
     *
     * **NOTE** `resolve()` must be called, otherwise all consumers of this iterable will hang indefinitely, similar to a non-resolved promise.
     * **NOTE** If `resolve()` or `reject()` have already been called, this method has no effect.
     */
    resolve() {
        if (this._state !== 0 /* AsyncIterableSourceState.Initial */) {
            return;
        }
        this._state = 1 /* AsyncIterableSourceState.DoneOK */;
        this._onStateChanged.fire();
    }
    /**
     * Writing an error will permanently invalidate this iterable.
     * The current users will receive an error thrown, as will all future users.
     *
     * **NOTE** If `resolve()` or `reject()` have already been called, this method has no effect.
     */
    reject(error) {
        if (this._state !== 0 /* AsyncIterableSourceState.Initial */) {
            return;
        }
        this._state = 2 /* AsyncIterableSourceState.DoneError */;
        this._error = error;
        this._onStateChanged.fire();
    }
}
//#endregion

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
class PrefixSumComputer {
    constructor(values) {
        this.values = values;
        this.prefixSum = new Uint32Array(values.length);
        this.prefixSumValidIndex = new Int32Array(1);
        this.prefixSumValidIndex[0] = -1;
    }
    insertValues(insertIndex, insertValues) {
        insertIndex = toUint32(insertIndex);
        const oldValues = this.values;
        const oldPrefixSum = this.prefixSum;
        const insertValuesLen = insertValues.length;
        if (insertValuesLen === 0) {
            return false;
        }
        this.values = new Uint32Array(oldValues.length + insertValuesLen);
        this.values.set(oldValues.subarray(0, insertIndex), 0);
        this.values.set(oldValues.subarray(insertIndex), insertIndex + insertValuesLen);
        this.values.set(insertValues, insertIndex);
        if (insertIndex - 1 < this.prefixSumValidIndex[0]) {
            this.prefixSumValidIndex[0] = insertIndex - 1;
        }
        this.prefixSum = new Uint32Array(this.values.length);
        if (this.prefixSumValidIndex[0] >= 0) {
            this.prefixSum.set(oldPrefixSum.subarray(0, this.prefixSumValidIndex[0] + 1));
        }
        return true;
    }
    setValue(index, value) {
        index = toUint32(index);
        value = toUint32(value);
        if (this.values[index] === value) {
            return false;
        }
        this.values[index] = value;
        if (index - 1 < this.prefixSumValidIndex[0]) {
            this.prefixSumValidIndex[0] = index - 1;
        }
        return true;
    }
    removeValues(startIndex, count) {
        startIndex = toUint32(startIndex);
        count = toUint32(count);
        const oldValues = this.values;
        const oldPrefixSum = this.prefixSum;
        if (startIndex >= oldValues.length) {
            return false;
        }
        const maxCount = oldValues.length - startIndex;
        if (count >= maxCount) {
            count = maxCount;
        }
        if (count === 0) {
            return false;
        }
        this.values = new Uint32Array(oldValues.length - count);
        this.values.set(oldValues.subarray(0, startIndex), 0);
        this.values.set(oldValues.subarray(startIndex + count), startIndex);
        this.prefixSum = new Uint32Array(this.values.length);
        if (startIndex - 1 < this.prefixSumValidIndex[0]) {
            this.prefixSumValidIndex[0] = startIndex - 1;
        }
        if (this.prefixSumValidIndex[0] >= 0) {
            this.prefixSum.set(oldPrefixSum.subarray(0, this.prefixSumValidIndex[0] + 1));
        }
        return true;
    }
    getTotalSum() {
        if (this.values.length === 0) {
            return 0;
        }
        return this._getPrefixSum(this.values.length - 1);
    }
    /**
     * Returns the sum of the first `index + 1` many items.
     * @returns `SUM(0 <= j <= index, values[j])`.
     */
    getPrefixSum(index) {
        if (index < 0) {
            return 0;
        }
        index = toUint32(index);
        return this._getPrefixSum(index);
    }
    _getPrefixSum(index) {
        if (index <= this.prefixSumValidIndex[0]) {
            return this.prefixSum[index];
        }
        let startIndex = this.prefixSumValidIndex[0] + 1;
        if (startIndex === 0) {
            this.prefixSum[0] = this.values[0];
            startIndex++;
        }
        if (index >= this.values.length) {
            index = this.values.length - 1;
        }
        for (let i = startIndex; i <= index; i++) {
            this.prefixSum[i] = this.prefixSum[i - 1] + this.values[i];
        }
        this.prefixSumValidIndex[0] = Math.max(this.prefixSumValidIndex[0], index);
        return this.prefixSum[index];
    }
    getIndexOf(sum) {
        sum = Math.floor(sum);
        // Compute all sums (to get a fully valid prefixSum)
        this.getTotalSum();
        let low = 0;
        let high = this.values.length - 1;
        let mid = 0;
        let midStop = 0;
        let midStart = 0;
        while (low <= high) {
            mid = low + ((high - low) / 2) | 0;
            midStop = this.prefixSum[mid];
            midStart = midStop - this.values[mid];
            if (sum < midStart) {
                high = mid - 1;
            }
            else if (sum >= midStop) {
                low = mid + 1;
            }
            else {
                break;
            }
        }
        return new PrefixSumIndexOfResult(mid, sum - midStart);
    }
}
class PrefixSumIndexOfResult {
    constructor(index, remainder) {
        this.index = index;
        this.remainder = remainder;
        this._prefixSumIndexOfResultBrand = undefined;
        this.index = index;
        this.remainder = remainder;
    }
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
class MirrorTextModel {
    constructor(uri, lines, eol, versionId) {
        this._uri = uri;
        this._lines = lines;
        this._eol = eol;
        this._versionId = versionId;
        this._lineStarts = null;
        this._cachedTextValue = null;
    }
    dispose() {
        this._lines.length = 0;
    }
    get version() {
        return this._versionId;
    }
    getText() {
        if (this._cachedTextValue === null) {
            this._cachedTextValue = this._lines.join(this._eol);
        }
        return this._cachedTextValue;
    }
    onEvents(e) {
        if (e.eol && e.eol !== this._eol) {
            this._eol = e.eol;
            this._lineStarts = null;
        }
        // Update my lines
        const changes = e.changes;
        for (const change of changes) {
            this._acceptDeleteRange(change.range);
            this._acceptInsertText(new Position$2(change.range.startLineNumber, change.range.startColumn), change.text);
        }
        this._versionId = e.versionId;
        this._cachedTextValue = null;
    }
    _ensureLineStarts() {
        if (!this._lineStarts) {
            const eolLength = this._eol.length;
            const linesLength = this._lines.length;
            const lineStartValues = new Uint32Array(linesLength);
            for (let i = 0; i < linesLength; i++) {
                lineStartValues[i] = this._lines[i].length + eolLength;
            }
            this._lineStarts = new PrefixSumComputer(lineStartValues);
        }
    }
    /**
     * All changes to a line's text go through this method
     */
    _setLineText(lineIndex, newValue) {
        this._lines[lineIndex] = newValue;
        if (this._lineStarts) {
            // update prefix sum
            this._lineStarts.setValue(lineIndex, this._lines[lineIndex].length + this._eol.length);
        }
    }
    _acceptDeleteRange(range) {
        if (range.startLineNumber === range.endLineNumber) {
            if (range.startColumn === range.endColumn) {
                // Nothing to delete
                return;
            }
            // Delete text on the affected line
            this._setLineText(range.startLineNumber - 1, this._lines[range.startLineNumber - 1].substring(0, range.startColumn - 1)
                + this._lines[range.startLineNumber - 1].substring(range.endColumn - 1));
            return;
        }
        // Take remaining text on last line and append it to remaining text on first line
        this._setLineText(range.startLineNumber - 1, this._lines[range.startLineNumber - 1].substring(0, range.startColumn - 1)
            + this._lines[range.endLineNumber - 1].substring(range.endColumn - 1));
        // Delete middle lines
        this._lines.splice(range.startLineNumber, range.endLineNumber - range.startLineNumber);
        if (this._lineStarts) {
            // update prefix sum
            this._lineStarts.removeValues(range.startLineNumber, range.endLineNumber - range.startLineNumber);
        }
    }
    _acceptInsertText(position, insertText) {
        if (insertText.length === 0) {
            // Nothing to insert
            return;
        }
        const insertLines = splitLines(insertText);
        if (insertLines.length === 1) {
            // Inserting text on one line
            this._setLineText(position.lineNumber - 1, this._lines[position.lineNumber - 1].substring(0, position.column - 1)
                + insertLines[0]
                + this._lines[position.lineNumber - 1].substring(position.column - 1));
            return;
        }
        // Append overflowing text from first line to the end of text to insert
        insertLines[insertLines.length - 1] += this._lines[position.lineNumber - 1].substring(position.column - 1);
        // Delete overflowing text from first line and insert text on first line
        this._setLineText(position.lineNumber - 1, this._lines[position.lineNumber - 1].substring(0, position.column - 1)
            + insertLines[0]);
        // Insert new lines & store lengths
        const newLengths = new Uint32Array(insertLines.length - 1);
        for (let i = 1; i < insertLines.length; i++) {
            this._lines.splice(position.lineNumber + i - 1, 0, insertLines[i]);
            newLengths[i - 1] = insertLines[i].length + this._eol.length;
        }
        if (this._lineStarts) {
            // update prefix sum
            this._lineStarts.insertValues(position.lineNumber, newLengths);
        }
    }
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
class WorkerTextModelSyncServer {
    constructor() {
        this._models = Object.create(null);
    }
    getModel(uri) {
        return this._models[uri];
    }
    getModels() {
        const all = [];
        Object.keys(this._models).forEach((key) => all.push(this._models[key]));
        return all;
    }
    $acceptNewModel(data) {
        this._models[data.url] = new MirrorModel(URI$2.parse(data.url), data.lines, data.EOL, data.versionId);
    }
    $acceptModelChanged(uri, e) {
        if (!this._models[uri]) {
            return;
        }
        const model = this._models[uri];
        model.onEvents(e);
    }
    $acceptRemovedModel(uri) {
        if (!this._models[uri]) {
            return;
        }
        delete this._models[uri];
    }
}
class MirrorModel extends MirrorTextModel {
    get uri() {
        return this._uri;
    }
    get eol() {
        return this._eol;
    }
    getValue() {
        return this.getText();
    }
    findMatches(regex) {
        const matches = [];
        for (let i = 0; i < this._lines.length; i++) {
            const line = this._lines[i];
            const offsetToAdd = this.offsetAt(new Position$2(i + 1, 1));
            const iteratorOverMatches = line.matchAll(regex);
            for (const match of iteratorOverMatches) {
                if (match.index || match.index === 0) {
                    match.index = match.index + offsetToAdd;
                }
                matches.push(match);
            }
        }
        return matches;
    }
    getLinesContent() {
        return this._lines.slice(0);
    }
    getLineCount() {
        return this._lines.length;
    }
    getLineContent(lineNumber) {
        return this._lines[lineNumber - 1];
    }
    getWordAtPosition(position, wordDefinition) {
        const wordAtText = getWordAtText(position.column, ensureValidWordDefinition(wordDefinition), this._lines[position.lineNumber - 1], 0);
        if (wordAtText) {
            return new Range$b(position.lineNumber, wordAtText.startColumn, position.lineNumber, wordAtText.endColumn);
        }
        return null;
    }
    words(wordDefinition) {
        const lines = this._lines;
        const wordenize = this._wordenize.bind(this);
        let lineNumber = 0;
        let lineText = '';
        let wordRangesIdx = 0;
        let wordRanges = [];
        return {
            *[Symbol.iterator]() {
                while (true) {
                    if (wordRangesIdx < wordRanges.length) {
                        const value = lineText.substring(wordRanges[wordRangesIdx].start, wordRanges[wordRangesIdx].end);
                        wordRangesIdx += 1;
                        yield value;
                    }
                    else {
                        if (lineNumber < lines.length) {
                            lineText = lines[lineNumber];
                            wordRanges = wordenize(lineText, wordDefinition);
                            wordRangesIdx = 0;
                            lineNumber += 1;
                        }
                        else {
                            break;
                        }
                    }
                }
            }
        };
    }
    getLineWords(lineNumber, wordDefinition) {
        const content = this._lines[lineNumber - 1];
        const ranges = this._wordenize(content, wordDefinition);
        const words = [];
        for (const range of ranges) {
            words.push({
                word: content.substring(range.start, range.end),
                startColumn: range.start + 1,
                endColumn: range.end + 1
            });
        }
        return words;
    }
    _wordenize(content, wordDefinition) {
        const result = [];
        let match;
        wordDefinition.lastIndex = 0; // reset lastIndex just to be sure
        while (match = wordDefinition.exec(content)) {
            if (match[0].length === 0) {
                // it did match the empty string
                break;
            }
            result.push({ start: match.index, end: match.index + match[0].length });
        }
        return result;
    }
    getValueInRange(range) {
        range = this._validateRange(range);
        if (range.startLineNumber === range.endLineNumber) {
            return this._lines[range.startLineNumber - 1].substring(range.startColumn - 1, range.endColumn - 1);
        }
        const lineEnding = this._eol;
        const startLineIndex = range.startLineNumber - 1;
        const endLineIndex = range.endLineNumber - 1;
        const resultLines = [];
        resultLines.push(this._lines[startLineIndex].substring(range.startColumn - 1));
        for (let i = startLineIndex + 1; i < endLineIndex; i++) {
            resultLines.push(this._lines[i]);
        }
        resultLines.push(this._lines[endLineIndex].substring(0, range.endColumn - 1));
        return resultLines.join(lineEnding);
    }
    offsetAt(position) {
        position = this._validatePosition(position);
        this._ensureLineStarts();
        return this._lineStarts.getPrefixSum(position.lineNumber - 2) + (position.column - 1);
    }
    positionAt(offset) {
        offset = Math.floor(offset);
        offset = Math.max(0, offset);
        this._ensureLineStarts();
        const out = this._lineStarts.getIndexOf(offset);
        const lineLength = this._lines[out.index].length;
        // Ensure we return a valid position
        return {
            lineNumber: 1 + out.index,
            column: 1 + Math.min(out.remainder, lineLength)
        };
    }
    _validateRange(range) {
        const start = this._validatePosition({ lineNumber: range.startLineNumber, column: range.startColumn });
        const end = this._validatePosition({ lineNumber: range.endLineNumber, column: range.endColumn });
        if (start.lineNumber !== range.startLineNumber
            || start.column !== range.startColumn
            || end.lineNumber !== range.endLineNumber
            || end.column !== range.endColumn) {
            return {
                startLineNumber: start.lineNumber,
                startColumn: start.column,
                endLineNumber: end.lineNumber,
                endColumn: end.column
            };
        }
        return range;
    }
    _validatePosition(position) {
        if (!Position$2.isIPosition(position)) {
            throw new Error('bad position');
        }
        let { lineNumber, column } = position;
        let hasChanged = false;
        if (lineNumber < 1) {
            lineNumber = 1;
            column = 1;
            hasChanged = true;
        }
        else if (lineNumber > this._lines.length) {
            lineNumber = this._lines.length;
            column = this._lines[lineNumber - 1].length + 1;
            hasChanged = true;
        }
        else {
            const maxCharacter = this._lines[lineNumber - 1].length + 1;
            if (column < 1) {
                column = 1;
                hasChanged = true;
            }
            else if (column > maxCharacter) {
                column = maxCharacter;
                hasChanged = true;
            }
        }
        if (!hasChanged) {
            return position;
        }
        else {
            return { lineNumber, column };
        }
    }
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
/**
 * @internal
 */
class BaseEditorSimpleWorker {
    constructor() {
        this._workerTextModelSyncServer = new WorkerTextModelSyncServer();
    }
    dispose() {
    }
    _getModel(uri) {
        return this._workerTextModelSyncServer.getModel(uri);
    }
    _getModels() {
        return this._workerTextModelSyncServer.getModels();
    }
    $acceptNewModel(data) {
        this._workerTextModelSyncServer.$acceptNewModel(data);
    }
    $acceptModelChanged(uri, e) {
        this._workerTextModelSyncServer.$acceptModelChanged(uri, e);
    }
    $acceptRemovedModel(uri) {
        this._workerTextModelSyncServer.$acceptRemovedModel(uri);
    }
    async $computeUnicodeHighlights(url, options, range) {
        const model = this._getModel(url);
        if (!model) {
            return { ranges: [], hasMore: false, ambiguousCharacterCount: 0, invisibleCharacterCount: 0, nonBasicAsciiCharacterCount: 0 };
        }
        return UnicodeTextModelHighlighter.computeUnicodeHighlights(model, options, range);
    }
    async $findSectionHeaders(url, options) {
        const model = this._getModel(url);
        if (!model) {
            return [];
        }
        return findSectionHeaders(model, options);
    }
    // ---- BEGIN diff --------------------------------------------------------------------------
    async $computeDiff(originalUrl, modifiedUrl, options, algorithm) {
        const original = this._getModel(originalUrl);
        const modified = this._getModel(modifiedUrl);
        if (!original || !modified) {
            return null;
        }
        const result = EditorSimpleWorker.computeDiff(original, modified, options, algorithm);
        return result;
    }
    static computeDiff(originalTextModel, modifiedTextModel, options, algorithm) {
        const diffAlgorithm = algorithm === 'advanced' ? linesDiffComputers.getDefault() : linesDiffComputers.getLegacy();
        const originalLines = originalTextModel.getLinesContent();
        const modifiedLines = modifiedTextModel.getLinesContent();
        const result = diffAlgorithm.computeDiff(originalLines, modifiedLines, options);
        const identical = (result.changes.length > 0 ? false : this._modelsAreIdentical(originalTextModel, modifiedTextModel));
        function getLineChanges(changes) {
            return changes.map(m => ([m.original.startLineNumber, m.original.endLineNumberExclusive, m.modified.startLineNumber, m.modified.endLineNumberExclusive, m.innerChanges?.map(m => [
                    m.originalRange.startLineNumber,
                    m.originalRange.startColumn,
                    m.originalRange.endLineNumber,
                    m.originalRange.endColumn,
                    m.modifiedRange.startLineNumber,
                    m.modifiedRange.startColumn,
                    m.modifiedRange.endLineNumber,
                    m.modifiedRange.endColumn,
                ])]));
        }
        return {
            identical,
            quitEarly: result.hitTimeout,
            changes: getLineChanges(result.changes),
            moves: result.moves.map(m => ([
                m.lineRangeMapping.original.startLineNumber,
                m.lineRangeMapping.original.endLineNumberExclusive,
                m.lineRangeMapping.modified.startLineNumber,
                m.lineRangeMapping.modified.endLineNumberExclusive,
                getLineChanges(m.changes)
            ])),
        };
    }
    static _modelsAreIdentical(original, modified) {
        const originalLineCount = original.getLineCount();
        const modifiedLineCount = modified.getLineCount();
        if (originalLineCount !== modifiedLineCount) {
            return false;
        }
        for (let line = 1; line <= originalLineCount; line++) {
            const originalLine = original.getLineContent(line);
            const modifiedLine = modified.getLineContent(line);
            if (originalLine !== modifiedLine) {
                return false;
            }
        }
        return true;
    }
    // ---- END diff --------------------------------------------------------------------------
    // ---- BEGIN minimal edits ---------------------------------------------------------------
    static { this._diffLimit = 100000; }
    async $computeMoreMinimalEdits(modelUrl, edits, pretty) {
        const model = this._getModel(modelUrl);
        if (!model) {
            return edits;
        }
        const result = [];
        let lastEol = undefined;
        edits = edits.slice(0).sort((a, b) => {
            if (a.range && b.range) {
                return Range$b.compareRangesUsingStarts(a.range, b.range);
            }
            // eol only changes should go to the end
            const aRng = a.range ? 0 : 1;
            const bRng = b.range ? 0 : 1;
            return aRng - bRng;
        });
        // merge adjacent edits
        let writeIndex = 0;
        for (let readIndex = 1; readIndex < edits.length; readIndex++) {
            if (Range$b.getEndPosition(edits[writeIndex].range).equals(Range$b.getStartPosition(edits[readIndex].range))) {
                edits[writeIndex].range = Range$b.fromPositions(Range$b.getStartPosition(edits[writeIndex].range), Range$b.getEndPosition(edits[readIndex].range));
                edits[writeIndex].text += edits[readIndex].text;
            }
            else {
                writeIndex++;
                edits[writeIndex] = edits[readIndex];
            }
        }
        edits.length = writeIndex + 1;
        for (let { range, text, eol } of edits) {
            if (typeof eol === 'number') {
                lastEol = eol;
            }
            if (Range$b.isEmpty(range) && !text) {
                // empty change
                continue;
            }
            const original = model.getValueInRange(range);
            text = text.replace(/\r\n|\n|\r/g, model.eol);
            if (original === text) {
                // noop
                continue;
            }
            // make sure diff won't take too long
            if (Math.max(text.length, original.length) > EditorSimpleWorker._diffLimit) {
                result.push({ range, text });
                continue;
            }
            // compute diff between original and edit.text
            const changes = stringDiff(original, text, pretty);
            const editOffset = model.offsetAt(Range$b.lift(range).getStartPosition());
            for (const change of changes) {
                const start = model.positionAt(editOffset + change.originalStart);
                const end = model.positionAt(editOffset + change.originalStart + change.originalLength);
                const newEdit = {
                    text: text.substr(change.modifiedStart, change.modifiedLength),
                    range: { startLineNumber: start.lineNumber, startColumn: start.column, endLineNumber: end.lineNumber, endColumn: end.column }
                };
                if (model.getValueInRange(newEdit.range) !== newEdit.text) {
                    result.push(newEdit);
                }
            }
        }
        if (typeof lastEol === 'number') {
            result.push({ eol: lastEol, text: '', range: { startLineNumber: 0, startColumn: 0, endLineNumber: 0, endColumn: 0 } });
        }
        return result;
    }
    // ---- END minimal edits ---------------------------------------------------------------
    async $computeLinks(modelUrl) {
        const model = this._getModel(modelUrl);
        if (!model) {
            return null;
        }
        return computeLinks(model);
    }
    // --- BEGIN default document colors -----------------------------------------------------------
    async $computeDefaultDocumentColors(modelUrl) {
        const model = this._getModel(modelUrl);
        if (!model) {
            return null;
        }
        return computeDefaultDocumentColors(model);
    }
    // ---- BEGIN suggest --------------------------------------------------------------------------
    static { this._suggestionsLimit = 10000; }
    async $textualSuggest(modelUrls, leadingWord, wordDef, wordDefFlags) {
        const sw = new StopWatch();
        const wordDefRegExp = new RegExp(wordDef, wordDefFlags);
        const seen = new Set();
        outer: for (const url of modelUrls) {
            const model = this._getModel(url);
            if (!model) {
                continue;
            }
            for (const word of model.words(wordDefRegExp)) {
                if (word === leadingWord || !isNaN(Number(word))) {
                    continue;
                }
                seen.add(word);
                if (seen.size > EditorSimpleWorker._suggestionsLimit) {
                    break outer;
                }
            }
        }
        return { words: Array.from(seen), duration: sw.elapsed() };
    }
    // ---- END suggest --------------------------------------------------------------------------
    //#region -- word ranges --
    async $computeWordRanges(modelUrl, range, wordDef, wordDefFlags) {
        const model = this._getModel(modelUrl);
        if (!model) {
            return Object.create(null);
        }
        const wordDefRegExp = new RegExp(wordDef, wordDefFlags);
        const result = Object.create(null);
        for (let line = range.startLineNumber; line < range.endLineNumber; line++) {
            const words = model.getLineWords(line, wordDefRegExp);
            for (const word of words) {
                if (!isNaN(Number(word.word))) {
                    continue;
                }
                let array = result[word.word];
                if (!array) {
                    array = [];
                    result[word.word] = array;
                }
                array.push({
                    startLineNumber: line,
                    startColumn: word.startColumn,
                    endLineNumber: line,
                    endColumn: word.endColumn
                });
            }
        }
        return result;
    }
    //#endregion
    async $navigateValueSet(modelUrl, range, up, wordDef, wordDefFlags) {
        const model = this._getModel(modelUrl);
        if (!model) {
            return null;
        }
        const wordDefRegExp = new RegExp(wordDef, wordDefFlags);
        if (range.startColumn === range.endColumn) {
            range = {
                startLineNumber: range.startLineNumber,
                startColumn: range.startColumn,
                endLineNumber: range.endLineNumber,
                endColumn: range.endColumn + 1
            };
        }
        const selectionText = model.getValueInRange(range);
        const wordRange = model.getWordAtPosition({ lineNumber: range.startLineNumber, column: range.startColumn }, wordDefRegExp);
        if (!wordRange) {
            return null;
        }
        const word = model.getValueInRange(wordRange);
        const result = BasicInplaceReplace.INSTANCE.navigateValueSet(range, selectionText, wordRange, word, up);
        return result;
    }
}
/**
 * @internal
 */
class EditorSimpleWorker extends BaseEditorSimpleWorker {
    constructor(_host, _foreignModuleFactory) {
        super();
        this._host = _host;
        this._foreignModuleFactory = _foreignModuleFactory;
        this._foreignModule = null;
    }
    async $ping() {
        return 'pong';
    }
    // ---- BEGIN foreign module support --------------------------------------------------------------------------
    $loadForeignModule(moduleId, createData, foreignHostMethods) {
        const proxyMethodRequest = (method, args) => {
            return this._host.$fhr(method, args);
        };
        const foreignHost = createProxyObject(foreignHostMethods, proxyMethodRequest);
        const ctx = {
            host: foreignHost,
            getMirrorModels: () => {
                return this._getModels();
            }
        };
        if (this._foreignModuleFactory) {
            this._foreignModule = this._foreignModuleFactory(ctx, createData);
            // static foreing module
            return Promise.resolve(getAllMethodNames(this._foreignModule));
        }
        return new Promise((resolve, reject) => {
            const onModuleCallback = (foreignModule) => {
                this._foreignModule = foreignModule.create(ctx, createData);
                resolve(getAllMethodNames(this._foreignModule));
            };
            {
                const url = FileAccess.asBrowserUri(`${moduleId}.js`).toString(true);
                import(`${url}`).then(onModuleCallback).catch(reject);
            }
        });
    }
    // foreign method request
    $fmr(method, args) {
        if (!this._foreignModule || typeof this._foreignModule[method] !== 'function') {
            return Promise.reject(new Error('Missing requestHandler or method: ' + method));
        }
        try {
            return Promise.resolve(this._foreignModule[method].apply(this._foreignModule, args));
        }
        catch (e) {
            return Promise.reject(e);
        }
    }
}
if (typeof importScripts === 'function') {
    // Running in a web worker
    globalThis.monaco = createMonacoBaseAPI();
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
let initialized = false;
function initialize(foreignModule) {
    if (initialized) {
        return;
    }
    initialized = true;
    const simpleWorker = new SimpleWorkerServer((msg) => {
        globalThis.postMessage(msg);
    }, (workerServer) => new EditorSimpleWorker(EditorWorkerHost.getChannel(workerServer), foreignModule));
    globalThis.onmessage = (e) => {
        simpleWorker.onmessage(e.data);
    };
}
globalThis.onmessage = (e) => {
    // Ignore first message in this case and initialize if not yet initialized
    if (!initialized) {
        initialize(null);
    }
};

var commonjsGlobal = typeof globalThis !== 'undefined' ? globalThis : typeof window !== 'undefined' ? window : typeof global !== 'undefined' ? global : typeof self !== 'undefined' ? self : {};

function getAugmentedNamespace(n) {
  if (n.__esModule) return n;
  var f = n.default;
	if (typeof f == "function") {
		var a = function a () {
			if (this instanceof a) {
        return Reflect.construct(f, arguments, this.constructor);
			}
			return f.apply(this, arguments);
		};
		a.prototype = f.prototype;
  } else a = {};
  Object.defineProperty(a, '__esModule', {value: true});
	Object.keys(n).forEach(function (k) {
		var d = Object.getOwnPropertyDescriptor(n, k);
		Object.defineProperty(a, k, d.get ? d : {
			enumerable: true,
			get: function () {
				return n[k];
			}
		});
	});
	return a;
}

var languageService$2 = {};

var languageCore$1 = {};

var sourceMap$2 = {};

var sourceMap$1 = {};

var binarySearch$6 = {};

Object.defineProperty(binarySearch$6, "__esModule", { value: true });
binarySearch$6.binarySearch = binarySearch$5;
function binarySearch$5(values, searchValue) {
    let low = 0;
    let high = values.length - 1;
    let match;
    while (low <= high) {
        const mid = Math.floor((low + high) / 2);
        const midValue = values[mid];
        if (midValue < searchValue) {
            low = mid + 1;
        }
        else if (midValue > searchValue) {
            high = mid - 1;
        }
        else {
            low = mid;
            high = mid;
            match = mid;
            break;
        }
    }
    const finalLow = Math.max(Math.min(low, high, values.length - 1), 0);
    const finalHigh = Math.min(Math.max(low, high, 0), values.length - 1);
    return { low: finalLow, high: finalHigh, match };
}

var translateOffset$1 = {};

Object.defineProperty(translateOffset$1, "__esModule", { value: true });
translateOffset$1.translateOffset = translateOffset;
let warned = false;
function translateOffset(start, fromOffsets, toOffsets, fromLengths, toLengths = fromLengths) {
    const isSorted = fromOffsets.every((value, index) => index === 0 || fromOffsets[index - 1] <= value);
    if (!isSorted) {
        for (let i = 0; i < fromOffsets.length; i++) {
            const fromOffset = fromOffsets[i];
            const fromLength = fromLengths[i];
            if (start >= fromOffset && start <= fromOffset + fromLength) {
                const toLength = toLengths[i];
                const toOffset = toOffsets[i];
                let rangeOffset = Math.min(start - fromOffset, toLength);
                return toOffset + rangeOffset;
            }
        }
        if (!warned) {
            warned = true;
            console.warn('fromOffsets should be sorted in ascending order');
        }
    }
    let low = 0;
    let high = fromOffsets.length - 1;
    while (low <= high) {
        const mid = Math.floor((low + high) / 2);
        const fromOffset = fromOffsets[mid];
        const fromLength = fromLengths[mid];
        if (start >= fromOffset && start <= fromOffset + fromLength) {
            const toLength = toLengths[mid];
            const toOffset = toOffsets[mid];
            let rangeOffset = Math.min(start - fromOffset, toLength);
            return toOffset + rangeOffset;
        }
        else if (start < fromOffset) {
            high = mid - 1;
        }
        else {
            low = mid + 1;
        }
    }
}

Object.defineProperty(sourceMap$1, "__esModule", { value: true });
sourceMap$1.SourceMap = void 0;
const binarySearch_1 = binarySearch$6;
const translateOffset_1 = translateOffset$1;
class SourceMap {
    constructor(mappings) {
        this.mappings = mappings;
    }
    toSourceRange(generatedStart, generatedEnd, fallbackToAnyMatch, filter) {
        return this.findMatchingStartEnd(generatedStart, generatedEnd, fallbackToAnyMatch, 'generatedOffsets', filter);
    }
    toGeneratedRange(sourceStart, sourceEnd, fallbackToAnyMatch, filter) {
        return this.findMatchingStartEnd(sourceStart, sourceEnd, fallbackToAnyMatch, 'sourceOffsets', filter);
    }
    toSourceLocation(generatedOffset, filter) {
        return this.findMatchingOffsets(generatedOffset, 'generatedOffsets', filter);
    }
    toGeneratedLocation(sourceOffset, filter) {
        return this.findMatchingOffsets(sourceOffset, 'sourceOffsets', filter);
    }
    *findMatchingOffsets(offset, fromRange, filter) {
        const memo = this.getMemoBasedOnRange(fromRange);
        if (memo.offsets.length === 0) {
            return;
        }
        const { low: start, high: end } = (0, binarySearch_1.binarySearch)(memo.offsets, offset);
        const skip = new Set();
        const toRange = fromRange == 'sourceOffsets' ? 'generatedOffsets' : 'sourceOffsets';
        for (let i = start; i <= end; i++) {
            for (const mapping of memo.mappings[i]) {
                if (skip.has(mapping)) {
                    continue;
                }
                skip.add(mapping);
                if (filter && !filter(mapping.data)) {
                    continue;
                }
                const mapped = (0, translateOffset_1.translateOffset)(offset, mapping[fromRange], mapping[toRange], getLengths(mapping, fromRange), getLengths(mapping, toRange));
                if (mapped !== undefined) {
                    yield [mapped, mapping];
                }
            }
        }
    }
    *findMatchingStartEnd(start, end, fallbackToAnyMatch, fromRange, filter) {
        const toRange = fromRange == 'sourceOffsets' ? 'generatedOffsets' : 'sourceOffsets';
        const mappedStarts = [];
        let hadMatch = false;
        for (const [mappedStart, mapping] of this.findMatchingOffsets(start, fromRange)) {
            if (filter && !filter(mapping.data)) {
                continue;
            }
            mappedStarts.push([mappedStart, mapping]);
            const mappedEnd = (0, translateOffset_1.translateOffset)(end, mapping[fromRange], mapping[toRange], getLengths(mapping, fromRange), getLengths(mapping, toRange));
            if (mappedEnd !== undefined) {
                hadMatch = true;
                yield [mappedStart, mappedEnd, mapping, mapping];
            }
        }
        if (!hadMatch && fallbackToAnyMatch) {
            for (const [mappedStart, mappingStart] of mappedStarts) {
                for (const [mappedEnd, mappingEnd] of this.findMatchingOffsets(end, fromRange)) {
                    if (filter && !filter(mappingEnd.data) || mappedEnd < mappedStart) {
                        continue;
                    }
                    yield [mappedStart, mappedEnd, mappingStart, mappingEnd];
                    break;
                }
            }
        }
    }
    getMemoBasedOnRange(fromRange) {
        return fromRange === 'sourceOffsets'
            ? this.sourceCodeOffsetsMemo ??= this.createMemo('sourceOffsets')
            : this.generatedCodeOffsetsMemo ??= this.createMemo('generatedOffsets');
    }
    createMemo(key) {
        const offsetsSet = new Set();
        for (const mapping of this.mappings) {
            for (let i = 0; i < mapping[key].length; i++) {
                offsetsSet.add(mapping[key][i]);
                offsetsSet.add(mapping[key][i] + getLengths(mapping, key)[i]);
            }
        }
        const offsets = [...offsetsSet].sort((a, b) => a - b);
        const mappings = offsets.map(() => new Set());
        for (const mapping of this.mappings) {
            for (let i = 0; i < mapping[key].length; i++) {
                const startIndex = (0, binarySearch_1.binarySearch)(offsets, mapping[key][i]).match;
                const endIndex = (0, binarySearch_1.binarySearch)(offsets, mapping[key][i] + getLengths(mapping, key)[i]).match;
                for (let i = startIndex; i <= endIndex; i++) {
                    mappings[i].add(mapping);
                }
            }
        }
        return { offsets, mappings };
    }
}
sourceMap$1.SourceMap = SourceMap;
function getLengths(mapping, key) {
    return key == 'sourceOffsets' ? mapping.lengths : mapping.generatedLengths ?? mapping.lengths;
}

(function (exports) {
	var __createBinding = (commonjsGlobal && commonjsGlobal.__createBinding) || (Object.create ? (function(o, m, k, k2) {
	    if (k2 === undefined) k2 = k;
	    var desc = Object.getOwnPropertyDescriptor(m, k);
	    if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
	      desc = { enumerable: true, get: function() { return m[k]; } };
	    }
	    Object.defineProperty(o, k2, desc);
	}) : (function(o, m, k, k2) {
	    if (k2 === undefined) k2 = k;
	    o[k2] = m[k];
	}));
	var __exportStar = (commonjsGlobal && commonjsGlobal.__exportStar) || function(m, exports) {
	    for (var p in m) if (p !== "default" && !Object.prototype.hasOwnProperty.call(exports, p)) __createBinding(exports, m, p);
	};
	Object.defineProperty(exports, "__esModule", { value: true });
	__exportStar(sourceMap$1, exports);
	__exportStar(translateOffset$1, exports);
	
} (sourceMap$2));

var editorFeatures = {};

Object.defineProperty(editorFeatures, "__esModule", { value: true });
editorFeatures.isHoverEnabled = isHoverEnabled;
editorFeatures.isInlayHintsEnabled = isInlayHintsEnabled;
editorFeatures.isCodeLensEnabled = isCodeLensEnabled;
editorFeatures.isMonikerEnabled = isMonikerEnabled;
editorFeatures.isInlineValueEnabled = isInlineValueEnabled;
editorFeatures.isSemanticTokensEnabled = isSemanticTokensEnabled;
editorFeatures.isCallHierarchyEnabled = isCallHierarchyEnabled;
editorFeatures.isTypeHierarchyEnabled = isTypeHierarchyEnabled;
editorFeatures.isRenameEnabled = isRenameEnabled;
editorFeatures.isDefinitionEnabled = isDefinitionEnabled;
editorFeatures.isTypeDefinitionEnabled = isTypeDefinitionEnabled;
editorFeatures.isReferencesEnabled = isReferencesEnabled;
editorFeatures.isImplementationEnabled = isImplementationEnabled;
editorFeatures.isHighlightEnabled = isHighlightEnabled;
editorFeatures.isSymbolsEnabled = isSymbolsEnabled;
editorFeatures.isFoldingRangesEnabled = isFoldingRangesEnabled;
editorFeatures.isSelectionRangesEnabled = isSelectionRangesEnabled;
editorFeatures.isLinkedEditingEnabled = isLinkedEditingEnabled;
editorFeatures.isColorEnabled = isColorEnabled;
editorFeatures.isDocumentLinkEnabled = isDocumentLinkEnabled;
editorFeatures.isDiagnosticsEnabled = isDiagnosticsEnabled;
editorFeatures.isCodeActionsEnabled = isCodeActionsEnabled;
editorFeatures.isFormattingEnabled = isFormattingEnabled;
editorFeatures.isCompletionEnabled = isCompletionEnabled;
editorFeatures.isAutoInsertEnabled = isAutoInsertEnabled;
editorFeatures.isSignatureHelpEnabled = isSignatureHelpEnabled;
editorFeatures.shouldReportDiagnostics = shouldReportDiagnostics;
editorFeatures.resolveRenameNewName = resolveRenameNewName;
editorFeatures.resolveRenameEditText = resolveRenameEditText;
function isHoverEnabled(info) {
    return !!info.semantic;
}
function isInlayHintsEnabled(info) {
    return !!info.semantic;
}
function isCodeLensEnabled(info) {
    return !!info.semantic;
}
function isMonikerEnabled(info) {
    return !!info.semantic;
}
function isInlineValueEnabled(info) {
    return !!info.semantic;
}
function isSemanticTokensEnabled(info) {
    return typeof info.semantic === 'object'
        ? info.semantic.shouldHighlight?.() ?? true
        : !!info.semantic;
}
function isCallHierarchyEnabled(info) {
    return !!info.navigation;
}
function isTypeHierarchyEnabled(info) {
    return !!info.navigation;
}
function isRenameEnabled(info) {
    return typeof info.navigation === 'object'
        ? info.navigation.shouldRename?.() ?? true
        : !!info.navigation;
}
function isDefinitionEnabled(info) {
    return !!info.navigation;
}
function isTypeDefinitionEnabled(info) {
    return !!info.navigation;
}
function isReferencesEnabled(info) {
    return !!info.navigation;
}
function isImplementationEnabled(info) {
    return !!info.navigation;
}
function isHighlightEnabled(info) {
    return !!info.navigation;
}
function isSymbolsEnabled(info) {
    return !!info.structure;
}
function isFoldingRangesEnabled(info) {
    return !!info.structure;
}
function isSelectionRangesEnabled(info) {
    return !!info.structure;
}
function isLinkedEditingEnabled(info) {
    return !!info.structure;
}
function isColorEnabled(info) {
    return !!info.structure;
}
function isDocumentLinkEnabled(info) {
    return !!info.structure;
}
function isDiagnosticsEnabled(info) {
    return !!info.verification;
}
function isCodeActionsEnabled(info) {
    return !!info.verification;
}
function isFormattingEnabled(info) {
    return !!info.format;
}
function isCompletionEnabled(info) {
    return !!info.completion;
}
function isAutoInsertEnabled(info) {
    return !!info.completion;
}
function isSignatureHelpEnabled(info) {
    return !!info.completion;
}
// should...
function shouldReportDiagnostics(info, source, code) {
    return typeof info.verification === 'object'
        ? info.verification.shouldReport?.(source, code) ?? true
        : !!info.verification;
}
//  resolve...
function resolveRenameNewName(newName, info) {
    return typeof info.navigation === 'object'
        ? info.navigation.resolveRenameNewName?.(newName) ?? newName
        : newName;
}
function resolveRenameEditText(text, info) {
    return typeof info.navigation === 'object'
        ? info.navigation.resolveRenameEditText?.(text) ?? text
        : text;
}

var linkedCodeMap = {};

Object.defineProperty(linkedCodeMap, "__esModule", { value: true });
linkedCodeMap.LinkedCodeMap = void 0;
const source_map_1 = sourceMap$2;
class LinkedCodeMap extends source_map_1.SourceMap {
    *getLinkedOffsets(start) {
        for (const mapped of this.toGeneratedLocation(start)) {
            yield mapped[0];
        }
        for (const mapped of this.toSourceLocation(start)) {
            yield mapped[0];
        }
    }
}
linkedCodeMap.LinkedCodeMap = LinkedCodeMap;

var types$6 = {};

Object.defineProperty(types$6, "__esModule", { value: true });

var utils$1 = {};

Object.defineProperty(utils$1, "__esModule", { value: true });
utils$1.FileMap = void 0;
class FileMap extends Map {
    constructor(caseSensitive) {
        super();
        this.caseSensitive = caseSensitive;
        this.originalFileNames = new Map();
    }
    keys() {
        return this.originalFileNames.values();
    }
    get(key) {
        return super.get(this.normalizeId(key));
    }
    has(key) {
        return super.has(this.normalizeId(key));
    }
    set(key, value) {
        this.originalFileNames.set(this.normalizeId(key), key);
        return super.set(this.normalizeId(key), value);
    }
    delete(key) {
        this.originalFileNames.delete(this.normalizeId(key));
        return super.delete(this.normalizeId(key));
    }
    clear() {
        this.originalFileNames.clear();
        return super.clear();
    }
    normalizeId(id) {
        return this.caseSensitive ? id : id.toLowerCase();
    }
}
utils$1.FileMap = FileMap;

(function (exports) {
	var __createBinding = (commonjsGlobal && commonjsGlobal.__createBinding) || (Object.create ? (function(o, m, k, k2) {
	    if (k2 === undefined) k2 = k;
	    var desc = Object.getOwnPropertyDescriptor(m, k);
	    if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
	      desc = { enumerable: true, get: function() { return m[k]; } };
	    }
	    Object.defineProperty(o, k2, desc);
	}) : (function(o, m, k, k2) {
	    if (k2 === undefined) k2 = k;
	    o[k2] = m[k];
	}));
	var __exportStar = (commonjsGlobal && commonjsGlobal.__exportStar) || function(m, exports) {
	    for (var p in m) if (p !== "default" && !Object.prototype.hasOwnProperty.call(exports, p)) __createBinding(exports, m, p);
	};
	Object.defineProperty(exports, "__esModule", { value: true });
	exports.defaultMapperFactory = exports.SourceMap = void 0;
	exports.createLanguage = createLanguage;
	exports.forEachEmbeddedCode = forEachEmbeddedCode;
	var source_map_1 = sourceMap$2;
	Object.defineProperty(exports, "SourceMap", { enumerable: true, get: function () { return source_map_1.SourceMap; } });
	__exportStar(editorFeatures, exports);
	__exportStar(linkedCodeMap, exports);
	__exportStar(types$6, exports);
	__exportStar(utils$1, exports);
	const source_map_2 = sourceMap$2;
	const linkedCodeMap_1 = linkedCodeMap;
	const defaultMapperFactory = mappings => new source_map_2.SourceMap(mappings);
	exports.defaultMapperFactory = defaultMapperFactory;
	function createLanguage(plugins, scriptRegistry, sync) {
	    const virtualCodeToSourceScriptMap = new WeakMap();
	    const virtualCodeToSourceMap = new WeakMap();
	    const virtualCodeToLinkedCodeMap = new WeakMap();
	    const language = {
	        mapperFactory: exports.defaultMapperFactory,
	        plugins,
	        scripts: {
	            fromVirtualCode(virtualCode) {
	                return virtualCodeToSourceScriptMap.get(virtualCode);
	            },
	            get(id, includeFsFiles = true) {
	                sync(id, includeFsFiles);
	                const result = scriptRegistry.get(id);
	                // The sync function provider may not always call the set function due to caching, so it is necessary to explicitly check isAssociationDirty.
	                if (result?.isAssociationDirty) {
	                    this.set(id, result.snapshot, result.languageId);
	                }
	                return scriptRegistry.get(id);
	            },
	            set(id, snapshot, languageId, _plugins = plugins) {
	                if (!languageId) {
	                    for (const plugin of plugins) {
	                        languageId = plugin.getLanguageId?.(id);
	                        if (languageId) {
	                            break;
	                        }
	                    }
	                }
	                if (!languageId) {
	                    console.warn(`languageId not found for ${id}`);
	                    return;
	                }
	                let associatedOnly = false;
	                for (const plugin of plugins) {
	                    if (plugin.isAssociatedFileOnly?.(id, languageId)) {
	                        associatedOnly = true;
	                        break;
	                    }
	                }
	                if (scriptRegistry.has(id)) {
	                    const sourceScript = scriptRegistry.get(id);
	                    if (sourceScript.languageId !== languageId || sourceScript.associatedOnly !== associatedOnly) {
	                        this.delete(id);
	                        return this.set(id, snapshot, languageId);
	                    }
	                    else if (associatedOnly) {
	                        sourceScript.snapshot = snapshot;
	                    }
	                    else if (sourceScript.isAssociationDirty || sourceScript.snapshot !== snapshot) {
	                        // snapshot updated
	                        sourceScript.snapshot = snapshot;
	                        const codegenCtx = prepareCreateVirtualCode(sourceScript);
	                        if (sourceScript.generated) {
	                            const { updateVirtualCode, createVirtualCode } = sourceScript.generated.languagePlugin;
	                            const newVirtualCode = updateVirtualCode
	                                ? updateVirtualCode(id, sourceScript.generated.root, snapshot, codegenCtx)
	                                : createVirtualCode?.(id, languageId, snapshot, codegenCtx);
	                            if (newVirtualCode) {
	                                sourceScript.generated.root = newVirtualCode;
	                                sourceScript.generated.embeddedCodes.clear();
	                                for (const code of forEachEmbeddedCode(sourceScript.generated.root)) {
	                                    virtualCodeToSourceScriptMap.set(code, sourceScript);
	                                    sourceScript.generated.embeddedCodes.set(code.id, code);
	                                }
	                                return sourceScript;
	                            }
	                            else {
	                                this.delete(id);
	                                return;
	                            }
	                        }
	                        triggerTargetsDirty(sourceScript);
	                    }
	                    else {
	                        // not changed
	                        return sourceScript;
	                    }
	                }
	                else {
	                    // created
	                    const sourceScript = {
	                        id: id,
	                        languageId,
	                        snapshot,
	                        associatedIds: new Set(),
	                        targetIds: new Set(),
	                        associatedOnly
	                    };
	                    scriptRegistry.set(id, sourceScript);
	                    if (associatedOnly) {
	                        return sourceScript;
	                    }
	                    for (const languagePlugin of _plugins) {
	                        const virtualCode = languagePlugin.createVirtualCode?.(id, languageId, snapshot, prepareCreateVirtualCode(sourceScript));
	                        if (virtualCode) {
	                            sourceScript.generated = {
	                                root: virtualCode,
	                                languagePlugin,
	                                embeddedCodes: new Map(),
	                            };
	                            for (const code of forEachEmbeddedCode(virtualCode)) {
	                                virtualCodeToSourceScriptMap.set(code, sourceScript);
	                                sourceScript.generated.embeddedCodes.set(code.id, code);
	                            }
	                            break;
	                        }
	                    }
	                    return sourceScript;
	                }
	            },
	            delete(id) {
	                const sourceScript = scriptRegistry.get(id);
	                if (sourceScript) {
	                    sourceScript.generated?.languagePlugin.disposeVirtualCode?.(id, sourceScript.generated.root);
	                    scriptRegistry.delete(id);
	                    triggerTargetsDirty(sourceScript);
	                }
	            },
	        },
	        maps: {
	            get(virtualCode, sourceScript) {
	                let mapCache = virtualCodeToSourceMap.get(virtualCode.snapshot);
	                if (!mapCache) {
	                    virtualCodeToSourceMap.set(virtualCode.snapshot, mapCache = new WeakMap());
	                }
	                if (!mapCache.has(sourceScript.snapshot)) {
	                    const mappings = virtualCode.associatedScriptMappings?.get(sourceScript.id) ?? virtualCode.mappings;
	                    mapCache.set(sourceScript.snapshot, language.mapperFactory(mappings));
	                }
	                return mapCache.get(sourceScript.snapshot);
	            },
	            *forEach(virtualCode) {
	                const sourceScript = virtualCodeToSourceScriptMap.get(virtualCode);
	                yield [
	                    sourceScript,
	                    this.get(virtualCode, sourceScript),
	                ];
	                if (virtualCode.associatedScriptMappings) {
	                    for (const [relatedScriptId] of virtualCode.associatedScriptMappings) {
	                        const relatedSourceScript = scriptRegistry.get(relatedScriptId);
	                        if (relatedSourceScript) {
	                            yield [
	                                relatedSourceScript,
	                                this.get(virtualCode, relatedSourceScript),
	                            ];
	                        }
	                    }
	                }
	            },
	        },
	        linkedCodeMaps: {
	            get(virtualCode) {
	                const sourceScript = virtualCodeToSourceScriptMap.get(virtualCode);
	                let mapCache = virtualCodeToLinkedCodeMap.get(virtualCode.snapshot);
	                if (mapCache?.[0] !== sourceScript.snapshot) {
	                    virtualCodeToLinkedCodeMap.set(virtualCode.snapshot, mapCache = [
	                        sourceScript.snapshot,
	                        virtualCode.linkedCodeMappings
	                            ? new linkedCodeMap_1.LinkedCodeMap(virtualCode.linkedCodeMappings)
	                            : undefined,
	                    ]);
	                }
	                return mapCache[1];
	            },
	        },
	    };
	    return language;
	    function triggerTargetsDirty(sourceScript) {
	        sourceScript.targetIds.forEach(id => {
	            const sourceScript = scriptRegistry.get(id);
	            if (sourceScript) {
	                sourceScript.isAssociationDirty = true;
	            }
	        });
	    }
	    function prepareCreateVirtualCode(sourceScript) {
	        for (const id of sourceScript.associatedIds) {
	            scriptRegistry.get(id)?.targetIds.delete(sourceScript.id);
	        }
	        sourceScript.associatedIds.clear();
	        sourceScript.isAssociationDirty = false;
	        return {
	            getAssociatedScript(id) {
	                sync(id, true);
	                const relatedSourceScript = scriptRegistry.get(id);
	                if (relatedSourceScript) {
	                    relatedSourceScript.targetIds.add(sourceScript.id);
	                    sourceScript.associatedIds.add(relatedSourceScript.id);
	                }
	                return relatedSourceScript;
	            },
	        };
	    }
	}
	function* forEachEmbeddedCode(virtualCode) {
	    yield virtualCode;
	    if (virtualCode.embeddedCodes) {
	        for (const embeddedCode of virtualCode.embeddedCodes) {
	            yield* forEachEmbeddedCode(embeddedCode);
	        }
	    }
	}
	
} (languageCore$1));

var languageService$1 = {};

/* --------------------------------------------------------------------------------------------
 * Copyright (c) Microsoft Corporation. All rights reserved.
 * Licensed under the MIT License. See License.txt in the project root for license information.
 * ------------------------------------------------------------------------------------------ */
let FullTextDocument$1 = class FullTextDocument {
    constructor(uri, languageId, version, content) {
        this._uri = uri;
        this._languageId = languageId;
        this._version = version;
        this._content = content;
        this._lineOffsets = undefined;
    }
    get uri() {
        return this._uri;
    }
    get languageId() {
        return this._languageId;
    }
    get version() {
        return this._version;
    }
    getText(range) {
        if (range) {
            const start = this.offsetAt(range.start);
            const end = this.offsetAt(range.end);
            return this._content.substring(start, end);
        }
        return this._content;
    }
    update(changes, version) {
        for (const change of changes) {
            if (FullTextDocument.isIncremental(change)) {
                // makes sure start is before end
                const range = getWellformedRange(change.range);
                // update content
                const startOffset = this.offsetAt(range.start);
                const endOffset = this.offsetAt(range.end);
                this._content = this._content.substring(0, startOffset) + change.text + this._content.substring(endOffset, this._content.length);
                // update the offsets
                const startLine = Math.max(range.start.line, 0);
                const endLine = Math.max(range.end.line, 0);
                let lineOffsets = this._lineOffsets;
                const addedLineOffsets = computeLineOffsets(change.text, false, startOffset);
                if (endLine - startLine === addedLineOffsets.length) {
                    for (let i = 0, len = addedLineOffsets.length; i < len; i++) {
                        lineOffsets[i + startLine + 1] = addedLineOffsets[i];
                    }
                }
                else {
                    if (addedLineOffsets.length < 10000) {
                        lineOffsets.splice(startLine + 1, endLine - startLine, ...addedLineOffsets);
                    }
                    else { // avoid too many arguments for splice
                        this._lineOffsets = lineOffsets = lineOffsets.slice(0, startLine + 1).concat(addedLineOffsets, lineOffsets.slice(endLine + 1));
                    }
                }
                const diff = change.text.length - (endOffset - startOffset);
                if (diff !== 0) {
                    for (let i = startLine + 1 + addedLineOffsets.length, len = lineOffsets.length; i < len; i++) {
                        lineOffsets[i] = lineOffsets[i] + diff;
                    }
                }
            }
            else if (FullTextDocument.isFull(change)) {
                this._content = change.text;
                this._lineOffsets = undefined;
            }
            else {
                throw new Error('Unknown change event received');
            }
        }
        this._version = version;
    }
    getLineOffsets() {
        if (this._lineOffsets === undefined) {
            this._lineOffsets = computeLineOffsets(this._content, true);
        }
        return this._lineOffsets;
    }
    positionAt(offset) {
        offset = Math.max(Math.min(offset, this._content.length), 0);
        const lineOffsets = this.getLineOffsets();
        let low = 0, high = lineOffsets.length;
        if (high === 0) {
            return { line: 0, character: offset };
        }
        while (low < high) {
            const mid = Math.floor((low + high) / 2);
            if (lineOffsets[mid] > offset) {
                high = mid;
            }
            else {
                low = mid + 1;
            }
        }
        // low is the least x for which the line offset is larger than the current offset
        // or array.length if no line offset is larger than the current offset
        const line = low - 1;
        offset = this.ensureBeforeEOL(offset, lineOffsets[line]);
        return { line, character: offset - lineOffsets[line] };
    }
    offsetAt(position) {
        const lineOffsets = this.getLineOffsets();
        if (position.line >= lineOffsets.length) {
            return this._content.length;
        }
        else if (position.line < 0) {
            return 0;
        }
        const lineOffset = lineOffsets[position.line];
        if (position.character <= 0) {
            return lineOffset;
        }
        const nextLineOffset = (position.line + 1 < lineOffsets.length) ? lineOffsets[position.line + 1] : this._content.length;
        const offset = Math.min(lineOffset + position.character, nextLineOffset);
        return this.ensureBeforeEOL(offset, lineOffset);
    }
    ensureBeforeEOL(offset, lineOffset) {
        while (offset > lineOffset && isEOL$4(this._content.charCodeAt(offset - 1))) {
            offset--;
        }
        return offset;
    }
    get lineCount() {
        return this.getLineOffsets().length;
    }
    static isIncremental(event) {
        const candidate = event;
        return candidate !== undefined && candidate !== null &&
            typeof candidate.text === 'string' && candidate.range !== undefined &&
            (candidate.rangeLength === undefined || typeof candidate.rangeLength === 'number');
    }
    static isFull(event) {
        const candidate = event;
        return candidate !== undefined && candidate !== null &&
            typeof candidate.text === 'string' && candidate.range === undefined && candidate.rangeLength === undefined;
    }
};
var TextDocument$1;
(function (TextDocument) {
    /**
     * Creates a new text document.
     *
     * @param uri The document's uri.
     * @param languageId  The document's language Id.
     * @param version The document's initial version number.
     * @param content The document's content.
     */
    function create(uri, languageId, version, content) {
        return new FullTextDocument$1(uri, languageId, version, content);
    }
    TextDocument.create = create;
    /**
     * Updates a TextDocument by modifying its content.
     *
     * @param document the document to update. Only documents created by TextDocument.create are valid inputs.
     * @param changes the changes to apply to the document.
     * @param version the changes version for the document.
     * @returns The updated TextDocument. Note: That's the same document instance passed in as first parameter.
     *
     */
    function update(document, changes, version) {
        if (document instanceof FullTextDocument$1) {
            document.update(changes, version);
            return document;
        }
        else {
            throw new Error('TextDocument.update: document must be created by TextDocument.create');
        }
    }
    TextDocument.update = update;
    function applyEdits(document, edits) {
        const text = document.getText();
        const sortedEdits = mergeSort(edits.map(getWellformedEdit), (a, b) => {
            const diff = a.range.start.line - b.range.start.line;
            if (diff === 0) {
                return a.range.start.character - b.range.start.character;
            }
            return diff;
        });
        let lastModifiedOffset = 0;
        const spans = [];
        for (const e of sortedEdits) {
            const startOffset = document.offsetAt(e.range.start);
            if (startOffset < lastModifiedOffset) {
                throw new Error('Overlapping edit');
            }
            else if (startOffset > lastModifiedOffset) {
                spans.push(text.substring(lastModifiedOffset, startOffset));
            }
            if (e.newText.length) {
                spans.push(e.newText);
            }
            lastModifiedOffset = document.offsetAt(e.range.end);
        }
        spans.push(text.substr(lastModifiedOffset));
        return spans.join('');
    }
    TextDocument.applyEdits = applyEdits;
})(TextDocument$1 || (TextDocument$1 = {}));
function mergeSort(data, compare) {
    if (data.length <= 1) {
        // sorted
        return data;
    }
    const p = (data.length / 2) | 0;
    const left = data.slice(0, p);
    const right = data.slice(p);
    mergeSort(left, compare);
    mergeSort(right, compare);
    let leftIdx = 0;
    let rightIdx = 0;
    let i = 0;
    while (leftIdx < left.length && rightIdx < right.length) {
        const ret = compare(left[leftIdx], right[rightIdx]);
        if (ret <= 0) {
            // smaller_equal -> take left to preserve order
            data[i++] = left[leftIdx++];
        }
        else {
            // greater -> take right
            data[i++] = right[rightIdx++];
        }
    }
    while (leftIdx < left.length) {
        data[i++] = left[leftIdx++];
    }
    while (rightIdx < right.length) {
        data[i++] = right[rightIdx++];
    }
    return data;
}
function computeLineOffsets(text, isAtLineStart, textOffset = 0) {
    const result = isAtLineStart ? [textOffset] : [];
    for (let i = 0; i < text.length; i++) {
        const ch = text.charCodeAt(i);
        if (isEOL$4(ch)) {
            if (ch === 13 /* CharCode.CarriageReturn */ && i + 1 < text.length && text.charCodeAt(i + 1) === 10 /* CharCode.LineFeed */) {
                i++;
            }
            result.push(textOffset + i + 1);
        }
    }
    return result;
}
function isEOL$4(char) {
    return char === 13 /* CharCode.CarriageReturn */ || char === 10 /* CharCode.LineFeed */;
}
function getWellformedRange(range) {
    const start = range.start;
    const end = range.end;
    if (start.line > end.line || (start.line === end.line && start.character > end.character)) {
        return { start: end, end: start };
    }
    return range;
}
function getWellformedEdit(textEdit) {
    const range = getWellformedRange(textEdit.range);
    if (range !== textEdit.range) {
        return { newText: textEdit.newText, range };
    }
    return textEdit;
}

var main$1 = /*#__PURE__*/Object.freeze({
    __proto__: null,
    get TextDocument () { return TextDocument$1; }
});

var require$$1$2 = /*@__PURE__*/getAugmentedNamespace(main$1);

var umd = {exports: {}};

(function (module, exports) {
	!function(t,e){module.exports=e();}(commonjsGlobal,(()=>(()=>{var t={470:t=>{function e(t){if("string"!=typeof t)throw new TypeError("Path must be a string. Received "+JSON.stringify(t))}function r(t,e){for(var r,n="",i=0,o=-1,s=0,a=0;a<=t.length;++a){if(a<t.length)r=t.charCodeAt(a);else {if(47===r)break;r=47;}if(47===r){if(o===a-1||1===s);else if(o!==a-1&&2===s){if(n.length<2||2!==i||46!==n.charCodeAt(n.length-1)||46!==n.charCodeAt(n.length-2))if(n.length>2){var h=n.lastIndexOf("/");if(h!==n.length-1){-1===h?(n="",i=0):i=(n=n.slice(0,h)).length-1-n.lastIndexOf("/"),o=a,s=0;continue}}else if(2===n.length||1===n.length){n="",i=0,o=a,s=0;continue}e&&(n.length>0?n+="/..":n="..",i=2);}else n.length>0?n+="/"+t.slice(o+1,a):n=t.slice(o+1,a),i=a-o-1;o=a,s=0;}else 46===r&&-1!==s?++s:s=-1;}return n}var n={resolve:function(){for(var t,n="",i=!1,o=arguments.length-1;o>=-1&&!i;o--){var s;o>=0?s=arguments[o]:(void 0===t&&(t=process.cwd()),s=t),e(s),0!==s.length&&(n=s+"/"+n,i=47===s.charCodeAt(0));}return n=r(n,!i),i?n.length>0?"/"+n:"/":n.length>0?n:"."},normalize:function(t){if(e(t),0===t.length)return ".";var n=47===t.charCodeAt(0),i=47===t.charCodeAt(t.length-1);return 0!==(t=r(t,!n)).length||n||(t="."),t.length>0&&i&&(t+="/"),n?"/"+t:t},isAbsolute:function(t){return e(t),t.length>0&&47===t.charCodeAt(0)},join:function(){if(0===arguments.length)return ".";for(var t,r=0;r<arguments.length;++r){var i=arguments[r];e(i),i.length>0&&(void 0===t?t=i:t+="/"+i);}return void 0===t?".":n.normalize(t)},relative:function(t,r){if(e(t),e(r),t===r)return "";if((t=n.resolve(t))===(r=n.resolve(r)))return "";for(var i=1;i<t.length&&47===t.charCodeAt(i);++i);for(var o=t.length,s=o-i,a=1;a<r.length&&47===r.charCodeAt(a);++a);for(var h=r.length-a,c=s<h?s:h,f=-1,u=0;u<=c;++u){if(u===c){if(h>c){if(47===r.charCodeAt(a+u))return r.slice(a+u+1);if(0===u)return r.slice(a+u)}else s>c&&(47===t.charCodeAt(i+u)?f=u:0===u&&(f=0));break}var l=t.charCodeAt(i+u);if(l!==r.charCodeAt(a+u))break;47===l&&(f=u);}var d="";for(u=i+f+1;u<=o;++u)u!==o&&47!==t.charCodeAt(u)||(0===d.length?d+="..":d+="/..");return d.length>0?d+r.slice(a+f):(a+=f,47===r.charCodeAt(a)&&++a,r.slice(a))},_makeLong:function(t){return t},dirname:function(t){if(e(t),0===t.length)return ".";for(var r=t.charCodeAt(0),n=47===r,i=-1,o=!0,s=t.length-1;s>=1;--s)if(47===(r=t.charCodeAt(s))){if(!o){i=s;break}}else o=!1;return -1===i?n?"/":".":n&&1===i?"//":t.slice(0,i)},basename:function(t,r){if(void 0!==r&&"string"!=typeof r)throw new TypeError('"ext" argument must be a string');e(t);var n,i=0,o=-1,s=!0;if(void 0!==r&&r.length>0&&r.length<=t.length){if(r.length===t.length&&r===t)return "";var a=r.length-1,h=-1;for(n=t.length-1;n>=0;--n){var c=t.charCodeAt(n);if(47===c){if(!s){i=n+1;break}}else -1===h&&(s=!1,h=n+1),a>=0&&(c===r.charCodeAt(a)?-1==--a&&(o=n):(a=-1,o=h));}return i===o?o=h:-1===o&&(o=t.length),t.slice(i,o)}for(n=t.length-1;n>=0;--n)if(47===t.charCodeAt(n)){if(!s){i=n+1;break}}else -1===o&&(s=!1,o=n+1);return -1===o?"":t.slice(i,o)},extname:function(t){e(t);for(var r=-1,n=0,i=-1,o=!0,s=0,a=t.length-1;a>=0;--a){var h=t.charCodeAt(a);if(47!==h)-1===i&&(o=!1,i=a+1),46===h?-1===r?r=a:1!==s&&(s=1):-1!==r&&(s=-1);else if(!o){n=a+1;break}}return -1===r||-1===i||0===s||1===s&&r===i-1&&r===n+1?"":t.slice(r,i)},format:function(t){if(null===t||"object"!=typeof t)throw new TypeError('The "pathObject" argument must be of type Object. 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t=navigator.userAgent;e.isWindows=t.indexOf("Windows")>=0;}},796:(t,e,r)=>{Object.defineProperty(e,"__esModule",{value:!0}),e.uriToFsPath=e.URI=void 0;const n=r(674),i=/^\w[\w\d+.-]*$/,o=/^\//,s=/^\/\//;function a(t,e){if(!t.scheme&&e)throw new Error(`[UriError]: Scheme is missing: {scheme: "", authority: "${t.authority}", path: "${t.path}", query: "${t.query}", fragment: "${t.fragment}"}`);if(t.scheme&&!i.test(t.scheme))throw new Error("[UriError]: Scheme contains illegal characters.");if(t.path)if(t.authority){if(!o.test(t.path))throw new Error('[UriError]: If a URI contains an authority component, then the path component must either be empty or begin with a slash ("/") character')}else if(s.test(t.path))throw new Error('[UriError]: If a URI does not contain an authority component, then the path cannot begin with two slash characters ("//")')}const h="",c="/",f=/^(([^:/?#]+?):)?(\/\/([^/?#]*))?([^?#]*)(\?([^#]*))?(#(.*))?/;class u{static isUri(t){return t instanceof u||!!t&&"string"==typeof t.authority&&"string"==typeof t.fragment&&"string"==typeof t.path&&"string"==typeof t.query&&"string"==typeof t.scheme&&"string"==typeof t.fsPath&&"function"==typeof t.with&&"function"==typeof t.toString}scheme;authority;path;query;fragment;constructor(t,e,r,n,i,o=!1){"object"==typeof t?(this.scheme=t.scheme||h,this.authority=t.authority||h,this.path=t.path||h,this.query=t.query||h,this.fragment=t.fragment||h):(this.scheme=function(t,e){return t||e?t:"file"}(t,o),this.authority=e||h,this.path=function(t,e){switch(t){case"https":case"http":case"file":e?e[0]!==c&&(e=c+e):e=c;}return e}(this.scheme,r||h),this.query=n||h,this.fragment=i||h,a(this,o));}get fsPath(){return v(this,!1)}with(t){if(!t)return this;let{scheme:e,authority:r,path:n,query:i,fragment:o}=t;return void 0===e?e=this.scheme:null===e&&(e=h),void 0===r?r=this.authority:null===r&&(r=h),void 0===n?n=this.path:null===n&&(n=h),void 0===i?i=this.query:null===i&&(i=h),void 0===o?o=this.fragment:null===o&&(o=h),e===this.scheme&&r===this.authority&&n===this.path&&i===this.query&&o===this.fragment?this:new d(e,r,n,i,o)}static parse(t,e=!1){const r=f.exec(t);return r?new d(r[2]||h,w(r[4]||h),w(r[5]||h),w(r[7]||h),w(r[9]||h),e):new d(h,h,h,h,h)}static file(t){let e=h;if(n.isWindows&&(t=t.replace(/\\/g,c)),t[0]===c&&t[1]===c){const r=t.indexOf(c,2);-1===r?(e=t.substring(2),t=c):(e=t.substring(2,r),t=t.substring(r)||c);}return new d("file",e,t,h,h)}static from(t){const e=new d(t.scheme,t.authority,t.path,t.query,t.fragment);return a(e,!0),e}toString(t=!1){return y(this,t)}toJSON(){return this}static revive(t){if(t){if(t instanceof u)return t;{const e=new d(t);return e._formatted=t.external,e._fsPath=t._sep===l?t.fsPath:null,e}}return t}}e.URI=u;const l=n.isWindows?1:void 0;class d extends u{_formatted=null;_fsPath=null;get fsPath(){return this._fsPath||(this._fsPath=v(this,!1)),this._fsPath}toString(t=!1){return t?y(this,!0):(this._formatted||(this._formatted=y(this,!1)),this._formatted)}toJSON(){const t={$mid:1};return this._fsPath&&(t.fsPath=this._fsPath,t._sep=l),this._formatted&&(t.external=this._formatted),this.path&&(t.path=this.path),this.scheme&&(t.scheme=this.scheme),this.authority&&(t.authority=this.authority),this.query&&(t.query=this.query),this.fragment&&(t.fragment=this.fragment),t}}const p={58:"%3A",47:"%2F",63:"%3F",35:"%23",91:"%5B",93:"%5D",64:"%40",33:"%21",36:"%24",38:"%26",39:"%27",40:"%28",41:"%29",42:"%2A",43:"%2B",44:"%2C",59:"%3B",61:"%3D",32:"%20"};function g(t,e,r){let n,i=-1;for(let o=0;o<t.length;o++){const s=t.charCodeAt(o);if(s>=97&&s<=122||s>=65&&s<=90||s>=48&&s<=57||45===s||46===s||95===s||126===s||e&&47===s||r&&91===s||r&&93===s||r&&58===s)-1!==i&&(n+=encodeURIComponent(t.substring(i,o)),i=-1),void 0!==n&&(n+=t.charAt(o));else {void 0===n&&(n=t.substr(0,o));const e=p[s];void 0!==e?(-1!==i&&(n+=encodeURIComponent(t.substring(i,o)),i=-1),n+=e):-1===i&&(i=o);}}return -1!==i&&(n+=encodeURIComponent(t.substring(i))),void 0!==n?n:t}function m(t){let e;for(let r=0;r<t.length;r++){const n=t.charCodeAt(r);35===n||63===n?(void 0===e&&(e=t.substr(0,r)),e+=p[n]):void 0!==e&&(e+=t[r]);}return void 0!==e?e:t}function v(t,e){let r;return r=t.authority&&t.path.length>1&&"file"===t.scheme?`//${t.authority}${t.path}`:47===t.path.charCodeAt(0)&&(t.path.charCodeAt(1)>=65&&t.path.charCodeAt(1)<=90||t.path.charCodeAt(1)>=97&&t.path.charCodeAt(1)<=122)&&58===t.path.charCodeAt(2)?e?t.path.substr(1):t.path[1].toLowerCase()+t.path.substr(2):t.path,n.isWindows&&(r=r.replace(/\//g,"\\")),r}function y(t,e){const r=e?m:g;let n="",{scheme:i,authority:o,path:s,query:a,fragment:h}=t;if(i&&(n+=i,n+=":"),(o||"file"===i)&&(n+=c,n+=c),o){let t=o.indexOf("@");if(-1!==t){const e=o.substr(0,t);o=o.substr(t+1),t=e.lastIndexOf(":"),-1===t?n+=r(e,!1,!1):(n+=r(e.substr(0,t),!1,!1),n+=":",n+=r(e.substr(t+1),!1,!0)),n+="@";}o=o.toLowerCase(),t=o.lastIndexOf(":"),-1===t?n+=r(o,!1,!0):(n+=r(o.substr(0,t),!1,!0),n+=o.substr(t));}if(s){if(s.length>=3&&47===s.charCodeAt(0)&&58===s.charCodeAt(2)){const t=s.charCodeAt(1);t>=65&&t<=90&&(s=`/${String.fromCharCode(t+32)}:${s.substr(3)}`);}else if(s.length>=2&&58===s.charCodeAt(1)){const t=s.charCodeAt(0);t>=65&&t<=90&&(s=`${String.fromCharCode(t+32)}:${s.substr(2)}`);}n+=r(s,!0,!1);}return a&&(n+="?",n+=r(a,!1,!1)),h&&(n+="#",n+=e?h:g(h,!1,!1)),n}function b(t){try{return decodeURIComponent(t)}catch{return t.length>3?t.substr(0,3)+b(t.substr(3)):t}}e.uriToFsPath=v;const C=/(%[0-9A-Za-z][0-9A-Za-z])+/g;function w(t){return t.match(C)?t.replace(C,(t=>b(t))):t}},679:function(t,e,r){var n=this&&this.__createBinding||(Object.create?function(t,e,r,n){void 0===n&&(n=r);var i=Object.getOwnPropertyDescriptor(e,r);i&&!("get"in 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1===e.length&&46===e.charCodeAt(0)&&(e=""),t.with({path:e})},t.basename=function(t){return a.basename(t.path)},t.extname=function(t){return a.extname(t.path)};}(c||(e.Utils=c={}));}},e={};function r(n){var i=e[n];if(void 0!==i)return i.exports;var o=e[n]={exports:{}};return t[n].call(o.exports,o,o.exports,r),o.exports}var n={};return (()=>{var t=n;Object.defineProperty(t,"__esModule",{value:!0}),t.Utils=t.URI=void 0;const e=r(796);Object.defineProperty(t,"URI",{enumerable:!0,get:function(){return e.URI}});const i=r(679);Object.defineProperty(t,"Utils",{enumerable:!0,get:function(){return i.Utils}});})(),n})()));
	
} (umd));

var umdExports = umd.exports;

var provideAutoInsertSnippet = {};

var cancellation = {};

Object.defineProperty(cancellation, "__esModule", { value: true });
cancellation.NoneCancellationToken = void 0;
cancellation.NoneCancellationToken = {
    isCancellationRequested: false,
    onCancellationRequested: () => ({ dispose: () => { } }),
};

var featureWorkers = {};

Object.defineProperty(featureWorkers, "__esModule", { value: true });
featureWorkers.documentFeatureWorker = documentFeatureWorker;
featureWorkers.languageFeatureWorker = languageFeatureWorker;
featureWorkers.safeCall = safeCall$1;
featureWorkers.forEachEmbeddedDocument = forEachEmbeddedDocument;
featureWorkers.getSourceRange = getSourceRange;
featureWorkers.getGeneratedRange = getGeneratedRange;
featureWorkers.getSourceRanges = getSourceRanges;
featureWorkers.getGeneratedRanges = getGeneratedRanges;
featureWorkers.getSourcePositions = getSourcePositions;
featureWorkers.getGeneratedPositions = getGeneratedPositions;
featureWorkers.getLinkedCodePositions = getLinkedCodePositions;
function documentFeatureWorker(context, uri, valid, worker, transformResult, combineResult) {
    return languageFeatureWorker(context, uri, () => void 0, function* (map) {
        if (valid(map)) {
            yield;
        }
    }, worker, transformResult, combineResult);
}
async function languageFeatureWorker(context, uri, getRealDocParams, eachVirtualDocParams, worker, transformResult, combineResult) {
    let sourceScript;
    const decoded = context.decodeEmbeddedDocumentUri(uri);
    if (decoded) {
        sourceScript = context.language.scripts.get(decoded[0]);
    }
    else {
        sourceScript = context.language.scripts.get(uri);
    }
    if (!sourceScript) {
        return;
    }
    let results = [];
    if (decoded) {
        const virtualCode = sourceScript.generated?.embeddedCodes.get(decoded[1]);
        if (virtualCode) {
            const docs = [
                context.documents.get(sourceScript.id, sourceScript.languageId, sourceScript.snapshot),
                context.documents.get(uri, virtualCode.languageId, virtualCode.snapshot),
                context.language.maps.get(virtualCode, sourceScript),
            ];
            await docsWorker(docs, false);
        }
    }
    else if (sourceScript.generated) {
        for (const docs of forEachEmbeddedDocument(context, sourceScript, sourceScript.generated.root)) {
            if (results.length && !combineResult) {
                continue;
            }
            await docsWorker(docs, true);
        }
    }
    else {
        const document = context.documents.get(uri, sourceScript.languageId, sourceScript.snapshot);
        const params = getRealDocParams();
        for (const [pluginIndex, plugin] of Object.entries(context.plugins)) {
            if (context.disabledServicePlugins.has(plugin[1])) {
                continue;
            }
            const embeddedResult = await safeCall$1(() => worker(plugin, document, params, undefined), `Language service plugin "${plugin[0].name}" (${pluginIndex}) failed to provide document feature for ${document.uri}.`);
            if (!embeddedResult) {
                continue;
            }
            const result = transformResult(embeddedResult, undefined);
            if (!result) {
                continue;
            }
            results.push(result);
            if (!combineResult) {
                break;
            }
        }
    }
    if (combineResult && results.length > 0) {
        const combined = combineResult(results);
        return combined;
    }
    else if (results.length > 0) {
        return results[0];
    }
    async function docsWorker(docs, transform) {
        for (const mappedArg of eachVirtualDocParams(docs)) {
            if (results.length && !combineResult) {
                continue;
            }
            for (const [pluginIndex, plugin] of Object.entries(context.plugins)) {
                if (context.disabledServicePlugins.has(plugin[1])) {
                    continue;
                }
                if (results.length && !combineResult) {
                    continue;
                }
                const embeddedResult = await safeCall$1(() => worker(plugin, docs[1], mappedArg, docs), `Language service plugin "${plugin[0].name}" (${pluginIndex}) failed to provide document feature for ${docs[1].uri}.`);
                if (!embeddedResult) {
                    continue;
                }
                if (transform) {
                    const mappedResult = transformResult(embeddedResult, docs);
                    if (mappedResult) {
                        results.push(mappedResult);
                    }
                }
                else {
                    results.push(embeddedResult);
                }
            }
        }
    }
}
async function safeCall$1(cb, errorMsg) {
    try {
        return await cb();
    }
    catch (err) {
        console.warn(errorMsg, err);
    }
}
function* forEachEmbeddedDocument(context, sourceScript, current) {
    if (current.embeddedCodes) {
        for (const embeddedCode of current.embeddedCodes) {
            yield* forEachEmbeddedDocument(context, sourceScript, embeddedCode);
        }
    }
    const embeddedDocumentUri = context.encodeEmbeddedDocumentUri(sourceScript.id, current.id);
    if (!context.disabledEmbeddedDocumentUris.get(embeddedDocumentUri)) {
        yield [
            context.documents.get(sourceScript.id, sourceScript.languageId, sourceScript.snapshot),
            context.documents.get(embeddedDocumentUri, current.languageId, current.snapshot),
            context.language.maps.get(current, sourceScript),
        ];
    }
}
function getSourceRange(docs, range, filter) {
    for (const result of getSourceRanges(docs, range, filter)) {
        return result;
    }
}
function getGeneratedRange(docs, range, filter) {
    for (const result of getGeneratedRanges(docs, range, filter)) {
        return result;
    }
}
function* getSourceRanges([sourceDocument, embeddedDocument, map], range, filter) {
    for (const [mappedStart, mappedEnd] of map.toSourceRange(embeddedDocument.offsetAt(range.start), embeddedDocument.offsetAt(range.end), true, filter)) {
        yield { start: sourceDocument.positionAt(mappedStart), end: sourceDocument.positionAt(mappedEnd) };
    }
}
function* getGeneratedRanges([sourceDocument, embeddedDocument, map], range, filter) {
    for (const [mappedStart, mappedEnd] of map.toGeneratedRange(sourceDocument.offsetAt(range.start), sourceDocument.offsetAt(range.end), true, filter)) {
        yield { start: embeddedDocument.positionAt(mappedStart), end: embeddedDocument.positionAt(mappedEnd) };
    }
}
function* getSourcePositions([sourceDocument, embeddedDocument, map], position, filter = () => true) {
    for (const mapped of map.toSourceLocation(embeddedDocument.offsetAt(position), filter)) {
        yield sourceDocument.positionAt(mapped[0]);
    }
}
function* getGeneratedPositions([sourceDocument, embeddedDocument, map], position, filter = () => true) {
    for (const mapped of map.toGeneratedLocation(sourceDocument.offsetAt(position), filter)) {
        yield embeddedDocument.positionAt(mapped[0]);
    }
}
function* getLinkedCodePositions(document, linkedMap, posotion) {
    for (const linkedPosition of linkedMap.getLinkedOffsets(document.offsetAt(posotion))) {
        yield document.positionAt(linkedPosition);
    }
}

Object.defineProperty(provideAutoInsertSnippet, "__esModule", { value: true });
provideAutoInsertSnippet.register = register$C;
const language_core_1$F = languageCore$1;
const cancellation_1$z = cancellation;
const featureWorkers_1$t = featureWorkers;
function register$C(context) {
    return (uri, selection, change, token = cancellation_1$z.NoneCancellationToken) => {
        return (0, featureWorkers_1$t.languageFeatureWorker)(context, uri, () => ({ selection, change }), function* (docs) {
            for (const mappedPosition of (0, featureWorkers_1$t.getGeneratedPositions)(docs, selection, language_core_1$F.isAutoInsertEnabled)) {
                for (const mapped of docs[2].toGeneratedLocation(change.rangeOffset)) {
                    yield {
                        selection: mappedPosition,
                        change: {
                            text: change.text,
                            rangeOffset: mapped[0],
                            rangeLength: change.rangeLength,
                        },
                    };
                    break;
                }
            }
        }, (plugin, document, args) => {
            if (token.isCancellationRequested) {
                return;
            }
            return plugin[1].provideAutoInsertSnippet?.(document, args.selection, args.change, token);
        }, snippet => snippet);
    };
}

var provideCallHierarchyItems = {};

var dedupe$c = {};

Object.defineProperty(dedupe$c, "__esModule", { value: true });
dedupe$c.createLocationSet = createLocationSet;
dedupe$c.withCodeAction = withCodeAction;
dedupe$c.withTextEdits = withTextEdits;
dedupe$c.withDocumentChanges = withDocumentChanges;
dedupe$c.withDiagnostics = withDiagnostics;
dedupe$c.withLocations = withLocations;
dedupe$c.withLocationLinks = withLocationLinks;
dedupe$c.withCallHierarchyIncomingCalls = withCallHierarchyIncomingCalls;
dedupe$c.withCallHierarchyOutgoingCalls = withCallHierarchyOutgoingCalls;
dedupe$c.withRanges = withRanges;
function createLocationSet() {
    const set = new Set();
    return {
        add,
        has,
    };
    function add(item) {
        if (has(item)) {
            return false;
        }
        set.add(getKey(item));
        return true;
    }
    function has(item) {
        return set.has(getKey(item));
    }
    function getKey(item) {
        return [
            item.uri,
            item.range.start.line,
            item.range.start.character,
            item.range.end.line,
            item.range.end.character,
        ].join(':');
    }
}
function withCodeAction(items) {
    return dedupe$b(items, item => [
        item.title
    ].join(':'));
}
function withTextEdits(items) {
    return dedupe$b(items, item => [
        item.range.start.line,
        item.range.start.character,
        item.range.end.line,
        item.range.end.character,
        item.newText,
    ].join(':'));
}
function withDocumentChanges(items) {
    return dedupe$b(items, item => JSON.stringify(item)); // TODO: improve this
}
function withDiagnostics(items) {
    return dedupe$b(items, item => [
        item.range.start.line,
        item.range.start.character,
        item.range.end.line,
        item.range.end.character,
        item.source,
        item.code,
        item.severity,
        item.message,
    ].join(':'));
}
function withLocations(items) {
    return dedupe$b(items, item => [
        item.uri,
        item.range.start.line,
        item.range.start.character,
        item.range.end.line,
        item.range.end.character,
    ].join(':'));
}
function withLocationLinks(items) {
    return dedupe$b(items, item => [
        item.targetUri,
        item.targetSelectionRange.start.line,
        item.targetSelectionRange.start.character,
        item.targetSelectionRange.end.line,
        item.targetSelectionRange.end.character,
        // ignore difference targetRange
    ].join(':'));
}
function withCallHierarchyIncomingCalls(items) {
    return dedupe$b(items, item => [
        item.from.uri,
        item.from.range.start.line,
        item.from.range.start.character,
        item.from.range.end.line,
        item.from.range.end.character,
    ].join(':'));
}
function withCallHierarchyOutgoingCalls(items) {
    return dedupe$b(items, item => [
        item.to.uri,
        item.to.range.start.line,
        item.to.range.start.character,
        item.to.range.end.line,
        item.to.range.end.character,
    ].join(':'));
}
function withRanges(items) {
    return dedupe$b(items, item => [
        item.start.line,
        item.start.character,
        item.end.line,
        item.end.character,
    ].join(':'));
}
function dedupe$b(items, getKey) {
    const map = new Map();
    for (const item of items.reverse()) {
        map.set(getKey(item), item);
    }
    return [...map.values()];
}

Object.defineProperty(provideCallHierarchyItems, "__esModule", { value: true });
provideCallHierarchyItems.register = register$B;
const language_core_1$E = languageCore$1;
const vscode_uri_1$t = umdExports;
const cancellation_1$y = cancellation;
const dedupe$a = dedupe$c;
const featureWorkers_1$s = featureWorkers;
function register$B(context) {
    return {
        getCallHierarchyItems(uri, position, token = cancellation_1$y.NoneCancellationToken) {
            return (0, featureWorkers_1$s.languageFeatureWorker)(context, uri, () => position, docs => (0, featureWorkers_1$s.getGeneratedPositions)(docs, position, language_core_1$E.isCallHierarchyEnabled), async (plugin, document, position, map) => {
                if (token.isCancellationRequested) {
                    return;
                }
                const items = await plugin[1].provideCallHierarchyItems?.(document, position, token);
                items?.forEach(item => {
                    item.data = {
                        uri: uri.toString(),
                        original: {
                            data: item.data,
                        },
                        pluginIndex: context.plugins.indexOf(plugin),
                        embeddedDocumentUri: map?.[1].uri,
                    };
                });
                return items;
            }, (data, map) => {
                if (!map) {
                    return data;
                }
                return data
                    .map(item => transformHierarchyItem(item, [])?.[0])
                    .filter(item => !!item);
            }, arr => dedupe$a.withLocations(arr.flat()));
        },
        getTypeHierarchyItems(uri, position, token = cancellation_1$y.NoneCancellationToken) {
            return (0, featureWorkers_1$s.languageFeatureWorker)(context, uri, () => position, docs => (0, featureWorkers_1$s.getGeneratedPositions)(docs, position, language_core_1$E.isTypeHierarchyEnabled), async (plugin, document, position, map) => {
                if (token.isCancellationRequested) {
                    return;
                }
                const items = await plugin[1].provideTypeHierarchyItems?.(document, position, token);
                items?.forEach(item => {
                    item.data = {
                        uri: uri.toString(),
                        original: {
                            data: item.data,
                        },
                        pluginIndex: context.plugins.indexOf(plugin),
                        embeddedDocumentUri: map?.[1].uri,
                    };
                });
                return items;
            }, (data, map) => {
                if (!map) {
                    return data;
                }
                return data
                    .map(item => transformHierarchyItem(item, [])?.[0])
                    .filter(item => !!item);
            }, arr => dedupe$a.withLocations(arr.flat()));
        },
        async getCallHierarchyIncomingCalls(item, token) {
            const data = item.data;
            let incomingItems = [];
            if (data) {
                const plugin = context.plugins[data.pluginIndex];
                if (!plugin[1].provideCallHierarchyIncomingCalls) {
                    return incomingItems;
                }
                Object.assign(item, data.original);
                if (data.embeddedDocumentUri) {
                    const isEmbeddedContent = !!context.decodeEmbeddedDocumentUri(vscode_uri_1$t.URI.parse(data.embeddedDocumentUri));
                    if (isEmbeddedContent) {
                        const _calls = await plugin[1].provideCallHierarchyIncomingCalls(item, token);
                        for (const _call of _calls) {
                            const calls = transformHierarchyItem(_call.from, _call.fromRanges);
                            if (!calls) {
                                continue;
                            }
                            incomingItems.push({
                                from: calls[0],
                                fromRanges: calls[1],
                            });
                        }
                    }
                }
                else {
                    const _calls = await plugin[1].provideCallHierarchyIncomingCalls(item, token);
                    for (const _call of _calls) {
                        const calls = transformHierarchyItem(_call.from, _call.fromRanges);
                        if (!calls) {
                            continue;
                        }
                        incomingItems.push({
                            from: calls[0],
                            fromRanges: calls[1],
                        });
                    }
                }
            }
            return dedupe$a.withCallHierarchyIncomingCalls(incomingItems);
        },
        async getCallHierarchyOutgoingCalls(item, token) {
            const data = item.data;
            let items = [];
            if (data) {
                const plugin = context.plugins[data.pluginIndex];
                if (!plugin[1].provideCallHierarchyOutgoingCalls) {
                    return items;
                }
                Object.assign(item, data.original);
                if (data.embeddedDocumentUri) {
                    const isEmbeddedContent = !!context.decodeEmbeddedDocumentUri(vscode_uri_1$t.URI.parse(data.embeddedDocumentUri));
                    if (isEmbeddedContent) {
                        const _calls = await plugin[1].provideCallHierarchyOutgoingCalls(item, token);
                        for (const call of _calls) {
                            const calls = transformHierarchyItem(call.to, call.fromRanges);
                            if (!calls) {
                                continue;
                            }
                            items.push({
                                to: calls[0],
                                fromRanges: calls[1],
                            });
                        }
                    }
                }
                else {
                    const _calls = await plugin[1].provideCallHierarchyOutgoingCalls(item, token);
                    for (const call of _calls) {
                        const calls = transformHierarchyItem(call.to, call.fromRanges);
                        if (!calls) {
                            continue;
                        }
                        items.push({
                            to: calls[0],
                            fromRanges: calls[1],
                        });
                    }
                }
            }
            return dedupe$a.withCallHierarchyOutgoingCalls(items);
        },
        async getTypeHierarchySupertypes(item, token) {
            const data = item.data;
            if (data) {
                const plugin = context.plugins[data.pluginIndex];
                if (!plugin[1].provideTypeHierarchySupertypes) {
                    return [];
                }
                Object.assign(item, data.original);
                if (data.embeddedDocumentUri) {
                    const isEmbeddedContent = !!context.decodeEmbeddedDocumentUri(vscode_uri_1$t.URI.parse(data.embeddedDocumentUri));
                    if (isEmbeddedContent) {
                        const items = await plugin[1].provideTypeHierarchySupertypes(item, token);
                        return items
                            .map(item => transformHierarchyItem(item, [])?.[0])
                            .filter(item => !!item);
                    }
                }
                else {
                    const items = await plugin[1].provideTypeHierarchySupertypes(item, token);
                    return items
                        .map(item => transformHierarchyItem(item, [])?.[0])
                        .filter(item => !!item);
                }
            }
        },
        async getTypeHierarchySubtypes(item, token) {
            const data = item.data;
            if (data) {
                const plugin = context.plugins[data.pluginIndex];
                if (!plugin[1].provideTypeHierarchySubtypes) {
                    return [];
                }
                Object.assign(item, data.original);
                if (data.embeddedDocumentUri) {
                    const isEmbeddedContent = !!context.decodeEmbeddedDocumentUri(vscode_uri_1$t.URI.parse(data.embeddedDocumentUri));
                    if (isEmbeddedContent) {
                        const items = await plugin[1].provideTypeHierarchySubtypes(item, token);
                        return items
                            .map(item => transformHierarchyItem(item, [])?.[0])
                            .filter(item => !!item);
                    }
                }
                else {
                    const items = await plugin[1].provideTypeHierarchySubtypes(item, token);
                    return items
                        .map(item => transformHierarchyItem(item, [])?.[0])
                        .filter(item => !!item);
                }
            }
        },
    };
    function transformHierarchyItem(tsItem, tsRanges) {
        const decoded = context.decodeEmbeddedDocumentUri(vscode_uri_1$t.URI.parse(tsItem.uri));
        const sourceScript = decoded && context.language.scripts.get(decoded[0]);
        const virtualCode = decoded && sourceScript?.generated?.embeddedCodes.get(decoded[1]);
        if (!sourceScript || !virtualCode) {
            return [tsItem, tsRanges];
        }
        const embeddedDocument = context.documents.get(context.encodeEmbeddedDocumentUri(sourceScript.id, virtualCode.id), virtualCode.languageId, virtualCode.snapshot);
        for (const [sourceScript, map] of context.language.maps.forEach(virtualCode)) {
            const sourceDocument = context.documents.get(sourceScript.id, sourceScript.languageId, sourceScript.snapshot);
            const docs = [sourceDocument, embeddedDocument, map];
            let range = (0, featureWorkers_1$s.getSourceRange)(docs, tsItem.range);
            if (!range) {
                // TODO: <script> range
                range = {
                    start: sourceDocument.positionAt(0),
                    end: sourceDocument.positionAt(sourceDocument.getText().length),
                };
            }
            const selectionRange = (0, featureWorkers_1$s.getSourceRange)(docs, tsItem.selectionRange);
            if (!selectionRange) {
                continue;
            }
            const vueRanges = tsRanges.map(tsRange => (0, featureWorkers_1$s.getSourceRange)(docs, tsRange)).filter(range => !!range);
            const vueItem = {
                ...tsItem,
                name: tsItem.name === embeddedDocument.uri.substring(embeddedDocument.uri.lastIndexOf('/') + 1)
                    ? sourceDocument.uri.substring(sourceDocument.uri.lastIndexOf('/') + 1)
                    : tsItem.name,
                uri: sourceDocument.uri,
                // TS Bug: `range: range` not works
                range: {
                    start: range.start,
                    end: range.end,
                },
                selectionRange: {
                    start: selectionRange.start,
                    end: selectionRange.end,
                },
            };
            return [vueItem, vueRanges];
        }
    }
}

var provideCodeActions = {};

var common$4 = {};

Object.defineProperty(common$4, "__esModule", { value: true });
common$4.findOverlapCodeRange = findOverlapCodeRange;
common$4.isInsideRange = isInsideRange;
common$4.isEqualRange = isEqualRange;
common$4.stringToSnapshot = stringToSnapshot;
common$4.sleep = sleep$1;
function findOverlapCodeRange(start, end, map, filter) {
    let mappedStart;
    let mappedEnd;
    for (const [mapped, mapping] of map.toGeneratedLocation(start)) {
        if (filter(mapping.data)) {
            mappedStart = mapped;
            break;
        }
    }
    for (const [mapped, mapping] of map.toGeneratedLocation(end)) {
        if (filter(mapping.data)) {
            mappedEnd = mapped;
            break;
        }
    }
    if (mappedStart === undefined || mappedEnd === undefined) {
        for (const mapping of map.mappings) {
            if (filter(mapping.data)) {
                const mappingStart = mapping.sourceOffsets[0];
                const mappingEnd = mapping.sourceOffsets[mapping.sourceOffsets.length - 1] + mapping.lengths[mapping.lengths.length - 1];
                const overlap = getOverlapRange(start, end, mappingStart, mappingEnd);
                if (overlap) {
                    const curMappedStart = (overlap.start - mappingStart) + mapping.generatedOffsets[0];
                    mappedStart = mappedStart === undefined ? curMappedStart : Math.min(mappedStart, curMappedStart);
                    const lastGeneratedLength = (mapping.generatedLengths ?? mapping.lengths)[mapping.generatedOffsets.length - 1];
                    const curMappedEndOffset = Math.min(overlap.end - mapping.sourceOffsets[mapping.sourceOffsets.length - 1], lastGeneratedLength);
                    const curMappedEnd = mapping.generatedOffsets[mapping.generatedOffsets.length - 1] + curMappedEndOffset;
                    mappedEnd = mappedEnd === undefined ? curMappedEnd : Math.max(mappedEnd, curMappedEnd);
                }
            }
        }
    }
    if (mappedStart !== undefined && mappedEnd !== undefined) {
        return {
            start: mappedStart,
            end: mappedEnd,
        };
    }
}
function getOverlapRange(range1Start, range1End, range2Start, range2End) {
    const start = Math.max(range1Start, range2Start);
    const end = Math.min(range1End, range2End);
    if (start > end) {
        return undefined;
    }
    return {
        start,
        end,
    };
}
function isInsideRange(parent, child) {
    if (child.start.line < parent.start.line) {
        return false;
    }
    if (child.end.line > parent.end.line) {
        return false;
    }
    if (child.start.line === parent.start.line && child.start.character < parent.start.character) {
        return false;
    }
    if (child.end.line === parent.end.line && child.end.character > parent.end.character) {
        return false;
    }
    return true;
}
function isEqualRange(a, b) {
    return a.start.line === b.start.line
        && a.start.character === b.start.character
        && a.end.line === b.end.line
        && a.end.character === b.end.character;
}
function stringToSnapshot(str) {
    return {
        getText: (start, end) => str.substring(start, end),
        getLength: () => str.length,
        getChangeRange: () => undefined,
    };
}
function sleep$1(ms) {
    return new Promise(resolve => setTimeout(resolve, ms));
}

var transform$2 = {};

Object.defineProperty(transform$2, "__esModule", { value: true });
transform$2.transformDocumentLinkTarget = transformDocumentLinkTarget;
transform$2.transformMarkdown = transformMarkdown;
transform$2.transformCompletionItem = transformCompletionItem;
transform$2.transformCompletionList = transformCompletionList;
transform$2.transformDocumentSymbol = transformDocumentSymbol;
transform$2.transformFoldingRanges = transformFoldingRanges;
transform$2.transformHover = transformHover;
transform$2.transformLocation = transformLocation;
transform$2.transformLocations = transformLocations;
transform$2.transformSelectionRange = transformSelectionRange;
transform$2.transformSelectionRanges = transformSelectionRanges;
transform$2.transformTextEdit = transformTextEdit;
transform$2.transformWorkspaceSymbol = transformWorkspaceSymbol;
transform$2.transformWorkspaceEdit = transformWorkspaceEdit;
transform$2.pushEditToDocumentChanges = pushEditToDocumentChanges;
const language_core_1$D = languageCore$1;
const vscode_uri_1$s = umdExports;
const featureWorkers_1$r = featureWorkers;
function transformDocumentLinkTarget(_target, context) {
    let target = vscode_uri_1$s.URI.parse(_target);
    const decoded = context.decodeEmbeddedDocumentUri(target);
    if (!decoded) {
        return target;
    }
    const embeddedRange = target.fragment.match(/^L(\d+)(,(\d+))?(-L(\d+)(,(\d+))?)?$/);
    const sourceScript = context.language.scripts.get(decoded[0]);
    const virtualCode = sourceScript?.generated?.embeddedCodes.get(decoded[1]);
    target = decoded[0];
    if (embeddedRange && sourceScript && virtualCode) {
        const embeddedDocument = context.documents.get(context.encodeEmbeddedDocumentUri(sourceScript.id, virtualCode.id), virtualCode.languageId, virtualCode.snapshot);
        for (const [sourceScript, map] of context.language.maps.forEach(virtualCode)) {
            if (!map.mappings.some(mapping => (0, language_core_1$D.isDocumentLinkEnabled)(mapping.data))) {
                continue;
            }
            const sourceDocument = context.documents.get(sourceScript.id, sourceScript.languageId, sourceScript.snapshot);
            const docs = [sourceDocument, embeddedDocument, map];
            const startLine = Number(embeddedRange[1]) - 1;
            const startCharacter = Number(embeddedRange[3] ?? 1) - 1;
            if (embeddedRange[5] !== undefined) {
                const endLine = Number(embeddedRange[5]) - 1;
                const endCharacter = Number(embeddedRange[7] ?? 1) - 1;
                const sourceRange = (0, featureWorkers_1$r.getSourceRange)(docs, {
                    start: { line: startLine, character: startCharacter },
                    end: { line: endLine, character: endCharacter },
                });
                if (sourceRange) {
                    target = target.with({
                        fragment: 'L' + (sourceRange.start.line + 1) + ',' + (sourceRange.start.character + 1)
                            + '-L' + (sourceRange.end.line + 1) + ',' + (sourceRange.end.character + 1),
                    });
                    break;
                }
            }
            else {
                let mapped = false;
                for (const sourcePos of (0, featureWorkers_1$r.getSourcePositions)(docs, { line: startLine, character: startCharacter })) {
                    mapped = true;
                    target = target.with({
                        fragment: 'L' + (sourcePos.line + 1) + ',' + (sourcePos.character + 1),
                    });
                    break;
                }
                if (mapped) {
                    break;
                }
            }
        }
    }
    return target;
}
function transformMarkdown(content, context) {
    return content.replace(/(?!\()volar-embedded-content:\/\/\w+\/[^)]+/g, match => {
        const segments = match.split('|');
        segments[0] = transformDocumentLinkTarget(segments[0], context).toString();
        return segments.join('|');
    });
}
function transformCompletionItem(item, getOtherRange, document, context) {
    return {
        ...item,
        additionalTextEdits: item.additionalTextEdits
            ?.map(edit => transformTextEdit(edit, getOtherRange, document))
            .filter(edit => !!edit),
        textEdit: item.textEdit
            ? transformTextEdit(item.textEdit, getOtherRange, document)
            : undefined,
        documentation: item.documentation ?
            typeof item.documentation === 'string' ? transformMarkdown(item.documentation, context) :
                item.documentation.kind === 'markdown' ?
                    { kind: 'markdown', value: transformMarkdown(item.documentation.value, context) }
                    : item.documentation
            : undefined
    };
}
function transformCompletionList(completionList, getOtherRange, document, context) {
    return {
        isIncomplete: completionList.isIncomplete,
        itemDefaults: completionList.itemDefaults ? {
            ...completionList.itemDefaults,
            editRange: completionList.itemDefaults.editRange
                ? 'replace' in completionList.itemDefaults.editRange
                    ? {
                        insert: getOtherRange(completionList.itemDefaults.editRange.insert),
                        replace: getOtherRange(completionList.itemDefaults.editRange.replace),
                    }
                    : getOtherRange(completionList.itemDefaults.editRange)
                : undefined,
        } : undefined,
        items: completionList.items.map(item => transformCompletionItem(item, getOtherRange, document, context)),
    };
}
function transformDocumentSymbol(symbol, getOtherRange) {
    const range = getOtherRange(symbol.range);
    if (!range) {
        return;
    }
    const selectionRange = getOtherRange(symbol.selectionRange);
    if (!selectionRange) {
        return;
    }
    return {
        ...symbol,
        range,
        selectionRange,
        children: symbol.children
            ?.map(child => transformDocumentSymbol(child, getOtherRange))
            .filter(child => !!child),
    };
}
function transformFoldingRanges(ranges, getOtherRange) {
    const result = [];
    for (const range of ranges) {
        const otherRange = getOtherRange({
            start: { line: range.startLine, character: range.startCharacter ?? 0 },
            end: { line: range.endLine, character: range.endCharacter ?? 0 },
        });
        if (otherRange) {
            range.startLine = otherRange.start.line;
            range.endLine = otherRange.end.line;
            if (range.startCharacter !== undefined) {
                range.startCharacter = otherRange.start.character;
            }
            if (range.endCharacter !== undefined) {
                range.endCharacter = otherRange.end.character;
            }
            result.push(range);
        }
    }
    return result;
}
function transformHover(hover, getOtherRange) {
    if (!hover?.range) {
        return hover;
    }
    const range = getOtherRange(hover.range);
    if (!range) {
        return;
    }
    return {
        ...hover,
        range,
    };
}
function transformLocation(location, getOtherRange) {
    const range = getOtherRange(location.range);
    if (!range) {
        return;
    }
    return {
        ...location,
        range,
    };
}
function transformLocations(locations, getOtherRange) {
    return locations
        .map(location => transformLocation(location, getOtherRange))
        .filter(location => !!location);
}
function transformSelectionRange(location, getOtherRange) {
    const range = getOtherRange(location.range);
    if (!range) {
        return;
    }
    const parent = location.parent ? transformSelectionRange(location.parent, getOtherRange) : undefined;
    return {
        range,
        parent,
    };
}
function transformSelectionRanges(locations, getOtherRange) {
    return locations
        .map(location => transformSelectionRange(location, getOtherRange))
        .filter(location => !!location);
}
function transformTextEdit(textEdit, getOtherRange, document) {
    if ('range' in textEdit) {
        let range = getOtherRange(textEdit.range);
        if (range) {
            return {
                ...textEdit,
                range,
            };
        }
        const cover = tryRecoverTextEdit(getOtherRange, textEdit.range, textEdit.newText, document);
        if (cover) {
            return {
                ...textEdit,
                range: cover.range,
                newText: cover.newText,
            };
        }
    }
    else if ('replace' in textEdit && 'insert' in textEdit) {
        const insert = getOtherRange(textEdit.insert);
        const replace = insert ? getOtherRange(textEdit.replace) : undefined;
        if (insert && replace) {
            return {
                ...textEdit,
                insert,
                replace,
            };
        }
        const recoverInsert = tryRecoverTextEdit(getOtherRange, textEdit.insert, textEdit.newText, document);
        const recoverReplace = recoverInsert ? tryRecoverTextEdit(getOtherRange, textEdit.replace, textEdit.newText, document) : undefined;
        if (recoverInsert && recoverReplace && recoverInsert.newText === recoverReplace.newText) {
            return {
                ...textEdit,
                insert: recoverInsert.range,
                replace: recoverReplace.range,
                newText: recoverInsert.newText,
            };
        }
    }
}
/**
 * update edit text from ". foo" to " foo"
 * fix https://github.com/johnsoncodehk/volar/issues/2155
 */
function tryRecoverTextEdit(getOtherRange, replaceRange, newText, document) {
    if (replaceRange.start.line === replaceRange.end.line && replaceRange.end.character > replaceRange.start.character) {
        let character = replaceRange.start.character;
        while (newText.length && replaceRange.end.character > character) {
            const newStart = { line: replaceRange.start.line, character: replaceRange.start.character + 1 };
            if (document.getText({ start: replaceRange.start, end: newStart }) === newText[0]) {
                newText = newText.slice(1);
                character++;
                const otherRange = getOtherRange({ start: newStart, end: replaceRange.end });
                if (otherRange) {
                    return {
                        newText,
                        range: otherRange,
                    };
                }
            }
            else {
                break;
            }
        }
    }
}
function transformWorkspaceSymbol(symbol, getOtherLocation) {
    if (!('range' in symbol.location)) {
        return symbol;
    }
    const loc = getOtherLocation(symbol.location);
    if (!loc) {
        return;
    }
    return {
        ...symbol,
        location: loc,
    };
}
function transformWorkspaceEdit(edit, context, mode, versions = {}) {
    const sourceResult = {};
    let hasResult = false;
    for (const tsUri in edit.changeAnnotations) {
        sourceResult.changeAnnotations ??= {};
        const tsAnno = edit.changeAnnotations[tsUri];
        const decoded = context.decodeEmbeddedDocumentUri(vscode_uri_1$s.URI.parse(tsUri));
        const sourceScript = decoded && context.language.scripts.get(decoded[0]);
        const virtualCode = decoded && sourceScript?.generated?.embeddedCodes.get(decoded[1]);
        if (sourceScript && virtualCode) {
            for (const [sourceScript] of context.language.maps.forEach(virtualCode)) {
                // TODO: check capability?
                const uri = sourceScript.id.toString();
                sourceResult.changeAnnotations[uri] = tsAnno;
                break;
            }
        }
        else {
            sourceResult.changeAnnotations[tsUri] = tsAnno;
        }
    }
    for (const tsUri in edit.changes) {
        sourceResult.changes ??= {};
        const decoded = context.decodeEmbeddedDocumentUri(vscode_uri_1$s.URI.parse(tsUri));
        const sourceScript = decoded && context.language.scripts.get(decoded[0]);
        const virtualCode = decoded && sourceScript?.generated?.embeddedCodes.get(decoded[1]);
        if (sourceScript && virtualCode) {
            const embeddedDocument = context.documents.get(context.encodeEmbeddedDocumentUri(sourceScript.id, virtualCode.id), virtualCode.languageId, virtualCode.snapshot);
            for (const [sourceScript, map] of context.language.maps.forEach(virtualCode)) {
                const sourceDocument = context.documents.get(sourceScript.id, sourceScript.languageId, sourceScript.snapshot);
                const docs = [sourceDocument, embeddedDocument, map];
                const tsEdits = edit.changes[tsUri];
                for (const tsEdit of tsEdits) {
                    if (mode === 'rename' || mode === 'fileName' || mode === 'codeAction') {
                        let _data;
                        const range = (0, featureWorkers_1$r.getSourceRange)(docs, tsEdit.range, data => {
                            _data = data;
                            return (0, language_core_1$D.isRenameEnabled)(data);
                        });
                        if (range) {
                            sourceResult.changes[sourceDocument.uri] ??= [];
                            sourceResult.changes[sourceDocument.uri].push({
                                newText: (0, language_core_1$D.resolveRenameEditText)(tsEdit.newText, _data),
                                range,
                            });
                            hasResult = true;
                        }
                    }
                    else {
                        const range = (0, featureWorkers_1$r.getSourceRange)(docs, tsEdit.range);
                        if (range) {
                            sourceResult.changes[sourceDocument.uri] ??= [];
                            sourceResult.changes[sourceDocument.uri].push({ newText: tsEdit.newText, range });
                            hasResult = true;
                        }
                    }
                }
            }
        }
        else {
            sourceResult.changes[tsUri] = edit.changes[tsUri];
            hasResult = true;
        }
    }
    if (edit.documentChanges) {
        for (const tsDocEdit of edit.documentChanges) {
            sourceResult.documentChanges ??= [];
            let sourceEdit;
            if ('textDocument' in tsDocEdit) {
                const decoded = context.decodeEmbeddedDocumentUri(vscode_uri_1$s.URI.parse(tsDocEdit.textDocument.uri));
                const sourceScript = decoded && context.language.scripts.get(decoded[0]);
                const virtualCode = decoded && sourceScript?.generated?.embeddedCodes.get(decoded[1]);
                if (sourceScript && virtualCode) {
                    const embeddedDocument = context.documents.get(context.encodeEmbeddedDocumentUri(sourceScript.id, virtualCode.id), virtualCode.languageId, virtualCode.snapshot);
                    for (const [sourceScript, map] of context.language.maps.forEach(virtualCode)) {
                        const sourceDocument = context.documents.get(sourceScript.id, sourceScript.languageId, sourceScript.snapshot);
                        const docs = [sourceDocument, embeddedDocument, map];
                        sourceEdit = {
                            textDocument: {
                                uri: sourceDocument.uri,
                                version: versions[sourceDocument.uri] ?? null,
                            },
                            edits: [],
                        };
                        for (const tsEdit of tsDocEdit.edits) {
                            if (mode === 'rename' || mode === 'fileName' || mode === 'codeAction') {
                                let _data;
                                const range = (0, featureWorkers_1$r.getSourceRange)(docs, tsEdit.range, data => {
                                    _data = data;
                                    // fix https://github.com/johnsoncodehk/volar/issues/1091
                                    return (0, language_core_1$D.isRenameEnabled)(data);
                                });
                                if (range) {
                                    sourceEdit.edits.push({
                                        annotationId: 'annotationId' in tsEdit ? tsEdit.annotationId : undefined,
                                        newText: (0, language_core_1$D.resolveRenameEditText)(tsEdit.newText, _data),
                                        range,
                                    });
                                }
                            }
                            else {
                                const range = (0, featureWorkers_1$r.getSourceRange)(docs, tsEdit.range);
                                if (range) {
                                    sourceEdit.edits.push({
                                        annotationId: 'annotationId' in tsEdit ? tsEdit.annotationId : undefined,
                                        newText: tsEdit.newText,
                                        range,
                                    });
                                }
                            }
                        }
                        if (!sourceEdit.edits.length) {
                            sourceEdit = undefined;
                        }
                    }
                }
                else {
                    sourceEdit = tsDocEdit;
                }
            }
            else if (tsDocEdit.kind === 'create') {
                sourceEdit = tsDocEdit; // TODO: remove .ts?
            }
            else if (tsDocEdit.kind === 'rename') {
                const decoded = context.decodeEmbeddedDocumentUri(vscode_uri_1$s.URI.parse(tsDocEdit.oldUri));
                const sourceScript = decoded && context.language.scripts.get(decoded[0]);
                const virtualCode = decoded && sourceScript?.generated?.embeddedCodes.get(decoded[1]);
                if (virtualCode) {
                    for (const [sourceScript] of context.language.maps.forEach(virtualCode)) {
                        // TODO: check capability?
                        sourceEdit = {
                            kind: 'rename',
                            oldUri: sourceScript.id.toString(),
                            newUri: tsDocEdit.newUri /* TODO: remove .ts? */,
                            options: tsDocEdit.options,
                            annotationId: tsDocEdit.annotationId,
                        };
                    }
                }
                else {
                    sourceEdit = tsDocEdit;
                }
            }
            else if (tsDocEdit.kind === 'delete') {
                const decoded = context.decodeEmbeddedDocumentUri(vscode_uri_1$s.URI.parse(tsDocEdit.uri));
                const sourceScript = decoded && context.language.scripts.get(decoded[0]);
                const virtualCode = decoded && sourceScript?.generated?.embeddedCodes.get(decoded[1]);
                if (virtualCode) {
                    for (const [sourceScript] of context.language.maps.forEach(virtualCode)) {
                        // TODO: check capability?
                        sourceEdit = {
                            kind: 'delete',
                            uri: sourceScript.id.toString(),
                            options: tsDocEdit.options,
                            annotationId: tsDocEdit.annotationId,
                        };
                    }
                }
                else {
                    sourceEdit = tsDocEdit;
                }
            }
            if (sourceEdit) {
                pushEditToDocumentChanges(sourceResult.documentChanges, sourceEdit);
                hasResult = true;
            }
        }
    }
    if (hasResult) {
        return sourceResult;
    }
}
function pushEditToDocumentChanges(arr, item) {
    const current = arr.find(edit => 'textDocument' in edit
        && 'textDocument' in item
        && edit.textDocument.uri === item.textDocument.uri);
    if (current) {
        current.edits.push(...item.edits);
    }
    else {
        arr.push(item);
    }
}

Object.defineProperty(provideCodeActions, "__esModule", { value: true });
provideCodeActions.register = register$A;
const language_core_1$C = languageCore$1;
const cancellation_1$x = cancellation;
const common_1$n = common$4;
const dedupe$9 = dedupe$c;
const featureWorkers_1$q = featureWorkers;
const transform_1$g = transform$2;
function register$A(context) {
    return async (uri, range, codeActionContext, token = cancellation_1$x.NoneCancellationToken) => {
        const sourceScript = context.language.scripts.get(uri);
        if (!sourceScript) {
            return;
        }
        const transformedCodeActions = new WeakSet();
        return await (0, featureWorkers_1$q.languageFeatureWorker)(context, uri, () => ({ range, codeActionContext }), function* (docs) {
            const _codeActionContext = {
                diagnostics: (0, transform_1$g.transformLocations)(codeActionContext.diagnostics, range => (0, featureWorkers_1$q.getGeneratedRange)(docs, range)),
                only: codeActionContext.only,
            };
            const mapped = (0, common_1$n.findOverlapCodeRange)(docs[0].offsetAt(range.start), docs[0].offsetAt(range.end), docs[2], language_core_1$C.isCodeActionsEnabled);
            if (mapped) {
                yield {
                    range: {
                        start: docs[1].positionAt(mapped.start),
                        end: docs[1].positionAt(mapped.end),
                    },
                    codeActionContext: _codeActionContext,
                };
            }
        }, async (plugin, document, { range, codeActionContext }) => {
            if (token.isCancellationRequested) {
                return;
            }
            const pluginIndex = context.plugins.indexOf(plugin);
            const diagnostics = codeActionContext.diagnostics.filter(diagnostic => {
                const data = diagnostic.data;
                if (data && data.version !== document.version) {
                    return false;
                }
                return data?.pluginIndex === pluginIndex;
            }).map(diagnostic => {
                const data = diagnostic.data;
                return {
                    ...diagnostic,
                    ...data.original,
                };
            });
            const codeActions = await plugin[1].provideCodeActions?.(document, range, {
                ...codeActionContext,
                diagnostics,
            }, token);
            codeActions?.forEach(codeAction => {
                if (plugin[1].resolveCodeAction) {
                    codeAction.data = {
                        uri: uri.toString(),
                        version: document.version,
                        original: {
                            data: codeAction.data,
                            edit: codeAction.edit,
                        },
                        pluginIndex: context.plugins.indexOf(plugin),
                    };
                }
                else {
                    delete codeAction.data;
                }
            });
            if (codeActions && plugin[1].transformCodeAction) {
                for (let i = 0; i < codeActions.length; i++) {
                    const transformed = plugin[1].transformCodeAction(codeActions[i]);
                    if (transformed) {
                        codeActions[i] = transformed;
                        transformedCodeActions.add(transformed);
                    }
                }
            }
            return codeActions;
        }, actions => actions
            .map(action => {
            if (transformedCodeActions.has(action)) {
                return action;
            }
            if (action.edit) {
                const edit = (0, transform_1$g.transformWorkspaceEdit)(action.edit, context, 'codeAction');
                if (!edit) {
                    return;
                }
                action.edit = edit;
            }
            return action;
        })
            .filter(action => !!action), arr => dedupe$9.withCodeAction(arr.flat()));
    };
}

var provideCodeLenses = {};

Object.defineProperty(provideCodeLenses, "__esModule", { value: true });
provideCodeLenses.register = register$z;
const language_core_1$B = languageCore$1;
const cancellation_1$w = cancellation;
const featureWorkers_1$p = featureWorkers;
function register$z(context) {
    return async (uri, token = cancellation_1$w.NoneCancellationToken) => {
        return await (0, featureWorkers_1$p.documentFeatureWorker)(context, uri, docs => docs[2].mappings.some(mapping => (0, language_core_1$B.isCodeLensEnabled)(mapping.data)), async (plugin, document) => {
            if (token.isCancellationRequested) {
                return;
            }
            let codeLens = await plugin[1].provideCodeLenses?.(document, token);
            const pluginIndex = context.plugins.indexOf(plugin);
            codeLens?.forEach(codeLens => {
                if (plugin[1].resolveCodeLens) {
                    codeLens.data = {
                        kind: 'normal',
                        uri: uri.toString(),
                        original: {
                            data: codeLens.data,
                        },
                        pluginIndex,
                    };
                }
                else {
                    delete codeLens.data;
                }
            });
            const ranges = await plugin[1].provideReferencesCodeLensRanges?.(document, token);
            const referencesCodeLens = ranges?.map(range => ({
                range,
                data: {
                    kind: 'references',
                    sourceFileUri: uri.toString(),
                    workerFileUri: document.uri,
                    workerFileRange: range,
                    pluginIndex: pluginIndex,
                },
            }));
            codeLens = [
                ...codeLens ?? [],
                ...referencesCodeLens ?? [],
            ];
            return codeLens;
        }, (data, docs) => {
            if (!docs) {
                return data;
            }
            return data
                .map(codeLens => {
                const range = (0, featureWorkers_1$p.getSourceRange)(docs, codeLens.range, language_core_1$B.isCodeLensEnabled);
                if (range) {
                    return {
                        ...codeLens,
                        range,
                    };
                }
            })
                .filter(codeLens => !!codeLens);
        }, arr => arr.flat()) ?? [];
    };
}

var provideColorPresentations = {};

Object.defineProperty(provideColorPresentations, "__esModule", { value: true });
provideColorPresentations.register = register$y;
const language_core_1$A = languageCore$1;
const cancellation_1$v = cancellation;
const featureWorkers_1$o = featureWorkers;
function register$y(context) {
    return (uri, color, range, token = cancellation_1$v.NoneCancellationToken) => {
        return (0, featureWorkers_1$o.languageFeatureWorker)(context, uri, () => range, function* (docs) {
            for (const mappedRange of (0, featureWorkers_1$o.getGeneratedRanges)(docs, range, language_core_1$A.isColorEnabled)) {
                yield mappedRange;
            }
        }, (plugin, document, range) => {
            if (token.isCancellationRequested) {
                return;
            }
            return plugin[1].provideColorPresentations?.(document, color, range, token);
        }, (data, docs) => {
            if (!docs) {
                return data;
            }
            return data
                .map(colorPresentation => {
                if (colorPresentation.textEdit) {
                    const range = (0, featureWorkers_1$o.getSourceRange)(docs, colorPresentation.textEdit.range);
                    if (!range) {
                        return undefined;
                    }
                    colorPresentation.textEdit.range = range;
                }
                if (colorPresentation.additionalTextEdits) {
                    for (const textEdit of colorPresentation.additionalTextEdits) {
                        const range = (0, featureWorkers_1$o.getSourceRange)(docs, textEdit.range);
                        if (!range) {
                            return undefined;
                        }
                        textEdit.range = range;
                    }
                }
                return colorPresentation;
            })
                .filter(colorPresentation => !!colorPresentation);
        });
    };
}

var provideCompletionItems = {};

Object.defineProperty(provideCompletionItems, "__esModule", { value: true });
provideCompletionItems.register = register$x;
const language_core_1$z = languageCore$1;
const vscode_uri_1$r = umdExports;
const cancellation_1$u = cancellation;
const featureWorkers_1$n = featureWorkers;
const transform_1$f = transform$2;
function register$x(context) {
    let lastResult;
    return async (uri, position, completionContext = { triggerKind: 1, }, token = cancellation_1$u.NoneCancellationToken) => {
        let langaugeIdAndSnapshot;
        let sourceScript;
        const decoded = context.decodeEmbeddedDocumentUri(uri);
        if (decoded) {
            langaugeIdAndSnapshot = context.language.scripts.get(decoded[0])?.generated?.embeddedCodes.get(decoded[1]);
        }
        else {
            sourceScript = context.language.scripts.get(uri);
            langaugeIdAndSnapshot = sourceScript;
        }
        if (!langaugeIdAndSnapshot) {
            return {
                isIncomplete: false,
                items: [],
            };
        }
        if (completionContext?.triggerKind === 3
            && lastResult?.uri.toString() === uri.toString()) {
            for (const cacheData of lastResult.results) {
                if (!cacheData.list?.isIncomplete) {
                    continue;
                }
                const pluginIndex = context.plugins.findIndex(plugin => plugin[1] === cacheData.plugin);
                if (cacheData.embeddedDocumentUri) {
                    const decoded = context.decodeEmbeddedDocumentUri(cacheData.embeddedDocumentUri);
                    const sourceScript = decoded && context.language.scripts.get(decoded[0]);
                    const virtualCode = decoded && sourceScript?.generated?.embeddedCodes.get(decoded[1]);
                    if (!sourceScript || !virtualCode) {
                        continue;
                    }
                    const embeddedDocument = context.documents.get(context.encodeEmbeddedDocumentUri(sourceScript.id, virtualCode.id), virtualCode.languageId, virtualCode.snapshot);
                    for (const [sourceScript, map] of context.language.maps.forEach(virtualCode)) {
                        const sourceDocument = context.documents.get(sourceScript.id, sourceScript.languageId, sourceScript.snapshot);
                        const docs = [sourceDocument, embeddedDocument, map];
                        for (const mapped of (0, featureWorkers_1$n.getGeneratedPositions)(docs, position, data => (0, language_core_1$z.isCompletionEnabled)(data))) {
                            if (!cacheData.plugin.provideCompletionItems) {
                                continue;
                            }
                            cacheData.list = await cacheData.plugin.provideCompletionItems(embeddedDocument, mapped, completionContext, token);
                            if (!cacheData.list) {
                                continue;
                            }
                            for (const item of cacheData.list.items) {
                                if (cacheData.plugin.resolveCompletionItem) {
                                    item.data = {
                                        uri: uri.toString(),
                                        original: {
                                            additionalTextEdits: item.additionalTextEdits,
                                            textEdit: item.textEdit,
                                            data: item.data,
                                        },
                                        pluginIndex: pluginIndex,
                                        embeddedDocumentUri: embeddedDocument.uri,
                                    };
                                }
                                else {
                                    delete item.data;
                                }
                            }
                            cacheData.list = (0, transform_1$f.transformCompletionList)(cacheData.list, range => (0, featureWorkers_1$n.getSourceRange)(docs, range), embeddedDocument, context);
                        }
                    }
                }
                else {
                    if (!cacheData.plugin.provideCompletionItems) {
                        continue;
                    }
                    const document = context.documents.get(uri, langaugeIdAndSnapshot.languageId, langaugeIdAndSnapshot.snapshot);
                    cacheData.list = await cacheData.plugin.provideCompletionItems(document, position, completionContext, token);
                    if (!cacheData.list) {
                        continue;
                    }
                    for (const item of cacheData.list.items) {
                        if (cacheData.plugin.resolveCompletionItem) {
                            item.data = {
                                uri: uri.toString(),
                                original: {
                                    additionalTextEdits: item.additionalTextEdits,
                                    textEdit: item.textEdit,
                                    data: item.data,
                                },
                                pluginIndex: pluginIndex,
                                embeddedDocumentUri: undefined,
                            };
                        }
                        else {
                            delete item.data;
                        }
                    }
                }
            }
        }
        else {
            lastResult = {
                uri,
                results: [],
            };
            // monky fix https://github.com/johnsoncodehk/volar/issues/1358
            let isFirstMapping = true;
            let mainCompletionUri;
            const sortedPlugins = [...context.plugins]
                .filter(plugin => !context.disabledServicePlugins.has(plugin[1]))
                .sort((a, b) => sortServices(a[1], b[1]));
            const worker = async (document, position, docs, codeInfo) => {
                for (const plugin of sortedPlugins) {
                    if (token.isCancellationRequested) {
                        break;
                    }
                    if (!plugin[1].provideCompletionItems) {
                        continue;
                    }
                    if (plugin[1].isAdditionalCompletion && !isFirstMapping) {
                        continue;
                    }
                    if (completionContext?.triggerCharacter && !plugin[0].capabilities.completionProvider?.triggerCharacters?.includes(completionContext.triggerCharacter)) {
                        continue;
                    }
                    const isAdditional = (codeInfo && typeof codeInfo.completion === 'object' && codeInfo.completion.isAdditional) || plugin[1].isAdditionalCompletion;
                    if (mainCompletionUri && (!isAdditional || mainCompletionUri !== document.uri)) {
                        continue;
                    }
                    // avoid duplicate items with .vue and .vue.html
                    if (plugin[1].isAdditionalCompletion && lastResult?.results.some(data => data.plugin === plugin[1])) {
                        continue;
                    }
                    let completionList = await plugin[1].provideCompletionItems(document, position, completionContext, token);
                    if (!completionList || !completionList.items.length) {
                        continue;
                    }
                    if (typeof codeInfo?.completion === 'object' && codeInfo.completion.onlyImport) {
                        completionList.items = completionList.items.filter(item => !!item.labelDetails);
                    }
                    if (!isAdditional) {
                        mainCompletionUri = document.uri;
                    }
                    const pluginIndex = context.plugins.indexOf(plugin);
                    for (const item of completionList.items) {
                        if (plugin[1].resolveCompletionItem) {
                            item.data = {
                                uri: uri.toString(),
                                original: {
                                    additionalTextEdits: item.additionalTextEdits,
                                    textEdit: item.textEdit,
                                    data: item.data,
                                },
                                pluginIndex,
                                embeddedDocumentUri: docs ? document.uri : undefined,
                            };
                        }
                        else {
                            delete item.data;
                        }
                    }
                    if (docs) {
                        completionList = (0, transform_1$f.transformCompletionList)(completionList, range => (0, featureWorkers_1$n.getSourceRange)(docs, range, language_core_1$z.isCompletionEnabled), document, context);
                    }
                    lastResult?.results.push({
                        embeddedDocumentUri: docs ? vscode_uri_1$r.URI.parse(document.uri) : undefined,
                        plugin: plugin[1],
                        list: completionList,
                    });
                }
                isFirstMapping = false;
            };
            if (sourceScript?.generated) {
                for (const docs of (0, featureWorkers_1$n.forEachEmbeddedDocument)(context, sourceScript, sourceScript.generated.root)) {
                    let _data;
                    for (const mappedPosition of (0, featureWorkers_1$n.getGeneratedPositions)(docs, position, data => {
                        _data = data;
                        return (0, language_core_1$z.isCompletionEnabled)(data);
                    })) {
                        await worker(docs[1], mappedPosition, docs, _data);
                    }
                }
            }
            else {
                const document = context.documents.get(uri, langaugeIdAndSnapshot.languageId, langaugeIdAndSnapshot.snapshot);
                await worker(document, position);
            }
        }
        return combineCompletionList(lastResult.results.map(cacheData => cacheData.list));
        function sortServices(a, b) {
            return (b.isAdditionalCompletion ? -1 : 1) - (a.isAdditionalCompletion ? -1 : 1);
        }
        function combineCompletionList(lists) {
            return {
                isIncomplete: lists.some(list => list?.isIncomplete),
                itemDefaults: lists.find(list => list?.itemDefaults)?.itemDefaults,
                items: lists.map(list => list?.items ?? []).flat(),
            };
        }
    };
}

var provideDefinition = {};

Object.defineProperty(provideDefinition, "__esModule", { value: true });
provideDefinition.register = register$w;
const vscode_uri_1$q = umdExports;
const cancellation_1$t = cancellation;
const dedupe$8 = dedupe$c;
const featureWorkers_1$m = featureWorkers;
function register$w(context, apiName, isValidPosition) {
    return (uri, position, token = cancellation_1$t.NoneCancellationToken) => {
        return (0, featureWorkers_1$m.languageFeatureWorker)(context, uri, () => position, docs => (0, featureWorkers_1$m.getGeneratedPositions)(docs, position, isValidPosition), async (plugin, document, position) => {
            if (token.isCancellationRequested) {
                return;
            }
            const recursiveChecker = dedupe$8.createLocationSet();
            const result = [];
            await withLinkedCode(document, position, undefined);
            return result;
            async function withLinkedCode(document, position, originDefinition) {
                const api = plugin[1][apiName];
                if (!api) {
                    return;
                }
                if (recursiveChecker.has({ uri: document.uri, range: { start: position, end: position } })) {
                    return;
                }
                recursiveChecker.add({ uri: document.uri, range: { start: position, end: position } });
                const definitions = await api?.(document, position, token) ?? [];
                for (const definition of definitions) {
                    let foundMirrorPosition = false;
                    recursiveChecker.add({ uri: definition.targetUri, range: { start: definition.targetRange.start, end: definition.targetRange.start } });
                    const decoded = context.decodeEmbeddedDocumentUri(vscode_uri_1$q.URI.parse(definition.targetUri));
                    const sourceScript = decoded && context.language.scripts.get(decoded[0]);
                    const virtualCode = decoded && sourceScript?.generated?.embeddedCodes.get(decoded[1]);
                    const linkedCodeMap = virtualCode && sourceScript
                        ? context.language.linkedCodeMaps.get(virtualCode)
                        : undefined;
                    if (sourceScript && virtualCode && linkedCodeMap) {
                        const embeddedDocument = context.documents.get(context.encodeEmbeddedDocumentUri(sourceScript.id, virtualCode.id), virtualCode.languageId, virtualCode.snapshot);
                        for (const linkedPos of (0, featureWorkers_1$m.getLinkedCodePositions)(embeddedDocument, linkedCodeMap, definition.targetSelectionRange.start)) {
                            if (recursiveChecker.has({ uri: embeddedDocument.uri, range: { start: linkedPos, end: linkedPos } })) {
                                continue;
                            }
                            foundMirrorPosition = true;
                            await withLinkedCode(embeddedDocument, linkedPos, originDefinition ?? definition);
                        }
                    }
                    if (!foundMirrorPosition) {
                        if (originDefinition) {
                            result.push({
                                ...definition,
                                originSelectionRange: originDefinition.originSelectionRange,
                            });
                        }
                        else {
                            result.push(definition);
                        }
                    }
                }
            }
        }, (data, map) => data.map(link => {
            if (link.originSelectionRange && map) {
                const originSelectionRange = toSourcePositionPreferSurroundedPosition(map, link.originSelectionRange, position);
                if (!originSelectionRange) {
                    return;
                }
                link.originSelectionRange = originSelectionRange;
            }
            let foundTargetSelectionRange = false;
            const decoded = context.decodeEmbeddedDocumentUri(vscode_uri_1$q.URI.parse(link.targetUri));
            const sourceScript = decoded && context.language.scripts.get(decoded[0]);
            const targetVirtualFile = decoded && sourceScript?.generated?.embeddedCodes.get(decoded[1]);
            if (sourceScript && targetVirtualFile) {
                const embeddedDocument = context.documents.get(context.encodeEmbeddedDocumentUri(sourceScript.id, targetVirtualFile.id), targetVirtualFile.languageId, targetVirtualFile.snapshot);
                for (const [targetScript, targetSourceMap] of context.language.maps.forEach(targetVirtualFile)) {
                    const sourceDocument = context.documents.get(targetScript.id, targetScript.languageId, targetScript.snapshot);
                    const docs = [sourceDocument, embeddedDocument, targetSourceMap];
                    const targetSelectionRange = (0, featureWorkers_1$m.getSourceRange)(docs, link.targetSelectionRange);
                    if (!targetSelectionRange) {
                        continue;
                    }
                    foundTargetSelectionRange = true;
                    let targetRange = (0, featureWorkers_1$m.getSourceRange)(docs, link.targetRange);
                    link.targetUri = sourceDocument.uri;
                    // loose range mapping to for template slots, slot properties
                    link.targetRange = targetRange ?? targetSelectionRange;
                    link.targetSelectionRange = targetSelectionRange;
                }
                if (apiName === 'provideDefinition' && !foundTargetSelectionRange) {
                    for (const [targetScript] of context.language.maps.forEach(targetVirtualFile)) {
                        if (targetScript.id.toString() !== uri.toString()) {
                            return {
                                ...link,
                                targetUri: targetScript.id.toString(),
                                targetRange: {
                                    start: { line: 0, character: 0 },
                                    end: { line: 0, character: 0 },
                                },
                                targetSelectionRange: {
                                    start: { line: 0, character: 0 },
                                    end: { line: 0, character: 0 },
                                },
                            };
                        }
                    }
                    return;
                }
            }
            return link;
        }).filter(link => !!link), arr => dedupe$8.withLocationLinks(arr.flat()));
    };
}
function toSourcePositionPreferSurroundedPosition(docs, mappedRange, position) {
    let result;
    for (const range of (0, featureWorkers_1$m.getSourceRanges)(docs, mappedRange)) {
        if (!result) {
            result = range;
        }
        if ((range.start.line < position.line || (range.start.line === position.line && range.start.character <= position.character))
            && (range.end.line > position.line || (range.end.line === position.line && range.end.character >= position.character))) {
            return range;
        }
    }
    return result;
}

var provideDiagnostics = {};

var uriMap = {};

Object.defineProperty(uriMap, "__esModule", { value: true });
uriMap.createUriMap = createUriMap;
function createUriMap(caseSensitive = false) {
    const map = new Map();
    const rawUriToNormalizedUri = new Map();
    const normalizedUriToRawUri = new Map();
    return {
        get size() {
            return map.size;
        },
        get [Symbol.toStringTag]() {
            return 'UriMap';
        },
        [Symbol.iterator]() {
            return this.entries();
        },
        clear() {
            rawUriToNormalizedUri.clear();
            normalizedUriToRawUri.clear();
            return map.clear();
        },
        values() {
            return map.values();
        },
        *keys() {
            for (const normalizedUri of map.keys()) {
                yield normalizedUriToRawUri.get(normalizedUri);
            }
            return undefined;
        },
        *entries() {
            for (const [normalizedUri, item] of map.entries()) {
                yield [normalizedUriToRawUri.get(normalizedUri), item];
            }
            return undefined;
        },
        forEach(callbackfn, thisArg) {
            for (const [uri, item] of this.entries()) {
                callbackfn.call(thisArg, item, uri, this);
            }
        },
        delete(uri) {
            return map.delete(toKey(uri));
        },
        get(uri) {
            return map.get(toKey(uri));
        },
        has(uri) {
            return map.has(toKey(uri));
        },
        set(uri, item) {
            map.set(toKey(uri), item);
            return this;
        },
    };
    function toKey(uri) {
        const rawUri = uri.toString();
        if (!rawUriToNormalizedUri.has(rawUri)) {
            let normalizedUri = uri.toString();
            if (!caseSensitive) {
                normalizedUri = normalizedUri.toLowerCase();
            }
            rawUriToNormalizedUri.set(rawUri, normalizedUri);
            normalizedUriToRawUri.set(normalizedUri, uri);
        }
        return rawUriToNormalizedUri.get(rawUri);
    }
}

Object.defineProperty(provideDiagnostics, "__esModule", { value: true });
provideDiagnostics.errorMarkups = void 0;
provideDiagnostics.register = register$v;
provideDiagnostics.transformDiagnostic = transformDiagnostic$1;
provideDiagnostics.updateRange = updateRange;
const language_core_1$y = languageCore$1;
const vscode_uri_1$p = umdExports;
const cancellation_1$s = cancellation;
const common_1$m = common$4;
const dedupe$7 = dedupe$c;
const featureWorkers_1$l = featureWorkers;
const uriMap_1 = uriMap;
provideDiagnostics.errorMarkups = (0, uriMap_1.createUriMap)();
function register$v(context) {
    const lastResponses = (0, uriMap_1.createUriMap)();
    const cacheMaps = {
        semantic: new Map(),
        syntactic: new Map(),
    };
    context.env.onDidChangeConfiguration?.(() => {
        lastResponses.clear();
        cacheMaps.semantic.clear();
        cacheMaps.syntactic.clear();
    });
    return async (uri, response, token = cancellation_1$s.NoneCancellationToken) => {
        let langaugeIdAndSnapshot;
        const decoded = context.decodeEmbeddedDocumentUri(uri);
        if (decoded) {
            langaugeIdAndSnapshot = context.language.scripts.get(decoded[0])?.generated?.embeddedCodes.get(decoded[1]);
        }
        else {
            langaugeIdAndSnapshot = context.language.scripts.get(uri);
        }
        if (!langaugeIdAndSnapshot) {
            return [];
        }
        const document = context.documents.get(uri, langaugeIdAndSnapshot.languageId, langaugeIdAndSnapshot.snapshot);
        const lastResponse = lastResponses.get(uri) ?? lastResponses.set(uri, {
            semantic: { errors: [] },
            syntactic: { errors: [] },
        }).get(uri);
        let updateCacheRangeFailed = false;
        let errorsUpdated = false;
        let lastCheckCancelAt = 0;
        for (const cache of Object.values(lastResponse)) {
            const oldSnapshot = cache.snapshot;
            const oldDocument = cache.document;
            const change = oldSnapshot ? langaugeIdAndSnapshot.snapshot.getChangeRange(oldSnapshot) : undefined;
            cache.snapshot = langaugeIdAndSnapshot.snapshot;
            cache.document = document;
            if (!updateCacheRangeFailed && oldDocument && change) {
                const changeRange = {
                    range: {
                        start: oldDocument.positionAt(change.span.start),
                        end: oldDocument.positionAt(change.span.start + change.span.length),
                    },
                    newEnd: document.positionAt(change.span.start + change.newLength),
                };
                for (const error of cache.errors) {
                    if (!updateRange(error.range, changeRange)) {
                        updateCacheRangeFailed = true;
                        break;
                    }
                }
            }
        }
        await worker('syntactic', cacheMaps.syntactic, lastResponse.syntactic);
        processResponse();
        await worker('semantic', cacheMaps.semantic, lastResponse.semantic);
        return collectErrors();
        function processResponse() {
            if (errorsUpdated && !updateCacheRangeFailed) {
                response?.(collectErrors());
                errorsUpdated = false;
            }
        }
        function collectErrors() {
            return Object.values(lastResponse).flatMap(({ errors }) => errors);
        }
        async function worker(kind, cacheMap, cache) {
            const result = await (0, featureWorkers_1$l.documentFeatureWorker)(context, uri, docs => docs[2].mappings.some(mapping => (0, language_core_1$y.isDiagnosticsEnabled)(mapping.data)), async (plugin, document) => {
                const interFileDependencies = plugin[0].capabilities.diagnosticProvider?.interFileDependencies;
                if (kind === 'semantic' !== interFileDependencies) {
                    return;
                }
                if (Date.now() - lastCheckCancelAt >= 10) {
                    await (0, common_1$m.sleep)(10); // waiting LSP event polling
                    lastCheckCancelAt = Date.now();
                }
                if (token.isCancellationRequested) {
                    return;
                }
                const pluginIndex = context.plugins.indexOf(plugin);
                const pluginCache = cacheMap.get(pluginIndex) ?? cacheMap.set(pluginIndex, new Map()).get(pluginIndex);
                const cache = pluginCache.get(document.uri);
                if (!interFileDependencies && cache && cache.documentVersion === document.version) {
                    return cache.errors;
                }
                const errors = await plugin[1].provideDiagnostics?.(document, token) || [];
                errors.forEach(error => {
                    error.data = {
                        uri: uri.toString(),
                        version: document.version,
                        pluginIndex: pluginIndex,
                        isFormat: false,
                        original: {
                            data: error.data,
                        },
                        documentUri: document.uri,
                    };
                });
                errorsUpdated = true;
                pluginCache.set(document.uri, {
                    documentVersion: document.version,
                    errors,
                });
                return errors;
            }, (errors, map) => {
                return errors
                    .map(error => transformDiagnostic$1(context, error, map))
                    .filter(error => !!error);
            }, arr => dedupe$7.withDiagnostics(arr.flat()));
            if (result) {
                cache.errors = result;
                cache.snapshot = langaugeIdAndSnapshot?.snapshot;
            }
        }
    };
}
function transformDiagnostic$1(context, error, docs) {
    // clone it to avoid modify cache
    let _error = { ...error };
    if (docs) {
        const range = (0, featureWorkers_1$l.getSourceRange)(docs, error.range, data => (0, language_core_1$y.shouldReportDiagnostics)(data, error.source, error.code));
        if (!range) {
            return;
        }
        _error.range = range;
    }
    if (_error.relatedInformation) {
        const relatedInfos = [];
        for (const info of _error.relatedInformation) {
            const decoded = context.decodeEmbeddedDocumentUri(vscode_uri_1$p.URI.parse(info.location.uri));
            const sourceScript = decoded && context.language.scripts.get(decoded[0]);
            const virtualCode = decoded && sourceScript?.generated?.embeddedCodes.get(decoded[1]);
            if (sourceScript && virtualCode) {
                const embeddedDocument = context.documents.get(context.encodeEmbeddedDocumentUri(sourceScript.id, virtualCode.id), virtualCode.languageId, virtualCode.snapshot);
                for (const [sourceScript, map] of context.language.maps.forEach(virtualCode)) {
                    const sourceDocument = context.documents.get(sourceScript.id, sourceScript.languageId, sourceScript.snapshot);
                    const docs = [sourceDocument, embeddedDocument, map];
                    const range = (0, featureWorkers_1$l.getSourceRange)(docs, info.location.range, data => (0, language_core_1$y.shouldReportDiagnostics)(data, undefined, undefined));
                    if (range) {
                        relatedInfos.push({
                            location: {
                                uri: sourceDocument.uri,
                                range,
                            },
                            message: info.message,
                        });
                    }
                }
            }
            else {
                relatedInfos.push(info);
            }
        }
        _error.relatedInformation = relatedInfos;
    }
    return _error;
}
function updateRange(range, change) {
    if (!updatePosition(range.start, change, false)) {
        return;
    }
    if (!updatePosition(range.end, change, true)) {
        return;
    }
    if (range.end.line === range.start.line && range.end.character <= range.start.character) {
        range.end.character++;
    }
    return range;
}
function updatePosition(position, change, isEnd) {
    if (change.range.end.line > position.line) {
        if (change.newEnd.line > position.line) {
            // No change
            return true;
        }
        else if (change.newEnd.line === position.line) {
            position.character = Math.min(position.character, change.newEnd.character);
            return true;
        }
        else if (change.newEnd.line < position.line) {
            position.line = change.newEnd.line;
            position.character = change.newEnd.character;
            return true;
        }
    }
    else if (change.range.end.line === position.line) {
        const characterDiff = change.newEnd.character - change.range.end.character;
        if (position.character >= change.range.end.character) {
            if (change.newEnd.line !== change.range.end.line) {
                position.line = change.newEnd.line;
                position.character = change.newEnd.character + position.character - change.range.end.character;
            }
            else {
                if (isEnd ? change.range.end.character < position.character : change.range.end.character <= position.character) {
                    position.character += characterDiff;
                }
                else {
                    const offset = change.range.end.character - position.character;
                    if (-characterDiff > offset) {
                        position.character += characterDiff + offset;
                    }
                }
            }
            return true;
        }
        else {
            if (change.newEnd.line === change.range.end.line) {
                const offset = change.range.end.character - position.character;
                if (-characterDiff > offset) {
                    position.character += characterDiff + offset;
                }
            }
            else if (change.newEnd.line < change.range.end.line) {
                position.line = change.newEnd.line;
                position.character = change.newEnd.character;
            }
            else ;
            return true;
        }
    }
    else if (change.range.end.line < position.line) {
        position.line += change.newEnd.line - change.range.end.line;
        return true;
    }
    return false;
}

var provideDocumentColors = {};

Object.defineProperty(provideDocumentColors, "__esModule", { value: true });
provideDocumentColors.register = register$u;
const language_core_1$x = languageCore$1;
const cancellation_1$r = cancellation;
const featureWorkers_1$k = featureWorkers;
function register$u(context) {
    return (uri, token = cancellation_1$r.NoneCancellationToken) => {
        return (0, featureWorkers_1$k.documentFeatureWorker)(context, uri, docs => docs[2].mappings.some(mapping => (0, language_core_1$x.isColorEnabled)(mapping.data)), (plugin, document) => {
            if (token.isCancellationRequested) {
                return;
            }
            return plugin[1].provideDocumentColors?.(document, token);
        }, (data, docs) => {
            if (!docs) {
                return data;
            }
            return data
                .map(color => {
                const range = (0, featureWorkers_1$k.getSourceRange)(docs, color.range, language_core_1$x.isColorEnabled);
                if (range) {
                    return {
                        range,
                        color: color.color,
                    };
                }
            })
                .filter(color => !!color);
        }, arr => arr.flat());
    };
}

var provideDocumentDropEdits = {};

Object.defineProperty(provideDocumentDropEdits, "__esModule", { value: true });
provideDocumentDropEdits.register = register$t;
const cancellation_1$q = cancellation;
const featureWorkers_1$j = featureWorkers;
const transform_1$e = transform$2;
function register$t(context) {
    return (uri, position, dataTransfer, token = cancellation_1$q.NoneCancellationToken) => {
        return (0, featureWorkers_1$j.languageFeatureWorker)(context, uri, () => position, function* (docs) {
            for (const mappedPosition of (0, featureWorkers_1$j.getGeneratedPositions)(docs, position)) {
                yield mappedPosition;
            }
        }, (plugin, document, arg) => {
            if (token.isCancellationRequested) {
                return;
            }
            return plugin[1].provideDocumentDropEdits?.(document, arg, dataTransfer, token);
        }, edit => {
            if (edit.additionalEdit) {
                edit.additionalEdit = (0, transform_1$e.transformWorkspaceEdit)(edit.additionalEdit, context, undefined);
            }
            return edit;
        });
    };
}

var provideDocumentFormattingEdits = {};

Object.defineProperty(provideDocumentFormattingEdits, "__esModule", { value: true });
provideDocumentFormattingEdits.register = register$s;
const language_core_1$w = languageCore$1;
const vscode_languageserver_textdocument_1$2 = require$$1$2;
const vscode_uri_1$o = umdExports;
const cancellation_1$p = cancellation;
const common_1$l = common$4;
const featureWorkers_1$i = featureWorkers;
function register$s(context) {
    return async (uri, options, range, onTypeParams, token = cancellation_1$p.NoneCancellationToken) => {
        const sourceScript = context.language.scripts.get(uri);
        if (!sourceScript) {
            return;
        }
        let document = context.documents.get(uri, sourceScript.languageId, sourceScript.snapshot);
        range ??= {
            start: document.positionAt(0),
            end: document.positionAt(document.getText().length),
        };
        if (!sourceScript.generated) {
            return onTypeParams
                ? (await tryFormat(document, document, sourceScript, undefined, 0, onTypeParams.position, onTypeParams.ch))?.edits
                : (await tryFormat(document, document, sourceScript, undefined, 0, range, undefined))?.edits;
        }
        const embeddedRanges = new Map(); // TODO: Formatting of upper-level virtual code may cause offset of lower-level selection range
        const startOffset = document.offsetAt(range.start);
        const endOffset = document.offsetAt(range.end);
        for (const code of (0, language_core_1$w.forEachEmbeddedCode)(sourceScript.generated.root)) {
            const map = context.language.maps.get(code, sourceScript);
            if (map) {
                const embeddedRange = (0, common_1$l.findOverlapCodeRange)(startOffset, endOffset, map, language_core_1$w.isFormattingEnabled);
                if (embeddedRange) {
                    if (embeddedRange.start === map.mappings[0].generatedOffsets[0]) {
                        embeddedRange.start = 0;
                    }
                    const lastMapping = map.mappings[map.mappings.length - 1];
                    if (embeddedRange.end === lastMapping.generatedOffsets[lastMapping.generatedOffsets.length - 1] + (lastMapping.generatedLengths ?? lastMapping.lengths)[lastMapping.lengths.length - 1]) {
                        embeddedRange.end = code.snapshot.getLength();
                    }
                    embeddedRanges.set(code.id, embeddedRange);
                }
            }
        }
        try {
            const originalDocument = document;
            let tempSourceSnapshot = sourceScript.snapshot;
            let tempVirtualFile = context.language.scripts.set(vscode_uri_1$o.URI.parse(sourceScript.id.toString() + '.tmp'), sourceScript.snapshot, sourceScript.languageId, [sourceScript.generated.languagePlugin])?.generated?.root;
            if (!tempVirtualFile) {
                return;
            }
            let currentCodes = [];
            for (let depth = 0; (currentCodes = getNestedEmbeddedFiles(context, sourceScript.id, tempVirtualFile, depth)).length > 0; depth++) {
                let edits = [];
                for (const code of currentCodes) {
                    if (!code.mappings.some(mapping => (0, language_core_1$w.isFormattingEnabled)(mapping.data))) {
                        continue;
                    }
                    const currentRange = embeddedRanges.get(code.id);
                    if (!currentRange) {
                        continue;
                    }
                    const isChildRange = [...(0, language_core_1$w.forEachEmbeddedCode)(code)].some(child => {
                        if (child === code) {
                            return false;
                        }
                        const childRange = embeddedRanges.get(child.id);
                        return childRange && childRange.end - childRange.start >= currentRange.end - currentRange.start;
                    });
                    if (isChildRange) {
                        continue;
                    }
                    const docs = [
                        context.documents.get(uri, sourceScript.languageId, tempSourceSnapshot),
                        context.documents.get(context.encodeEmbeddedDocumentUri(uri, code.id), code.languageId, code.snapshot),
                        context.language.mapperFactory(code.mappings),
                    ];
                    let embeddedResult;
                    if (onTypeParams) {
                        for (const embeddedPosition of (0, featureWorkers_1$i.getGeneratedPositions)(docs, onTypeParams.position)) {
                            embeddedResult = await tryFormat(docs[0], docs[1], sourceScript, code, depth, embeddedPosition, onTypeParams.ch);
                            break;
                        }
                    }
                    else if (currentRange) {
                        embeddedResult = await tryFormat(docs[0], docs[1], sourceScript, code, depth, {
                            start: docs[1].positionAt(currentRange.start),
                            end: docs[1].positionAt(currentRange.end),
                        });
                    }
                    if (!embeddedResult) {
                        continue;
                    }
                    for (const textEdit of embeddedResult.edits) {
                        const range = (0, featureWorkers_1$i.getSourceRange)(docs, textEdit.range);
                        if (range) {
                            edits.push({
                                newText: textEdit.newText,
                                range,
                            });
                        }
                    }
                }
                if (edits.length > 0) {
                    const newText = vscode_languageserver_textdocument_1$2.TextDocument.applyEdits(document, edits);
                    document = vscode_languageserver_textdocument_1$2.TextDocument.create(document.uri, document.languageId, document.version + 1, newText);
                    tempSourceSnapshot = (0, common_1$l.stringToSnapshot)(newText);
                    tempVirtualFile = context.language.scripts.set(vscode_uri_1$o.URI.parse(sourceScript.id.toString() + '.tmp'), tempSourceSnapshot, sourceScript.languageId, [sourceScript.generated.languagePlugin])?.generated?.root;
                    if (!tempVirtualFile) {
                        break;
                    }
                }
            }
            if (document.getText() === originalDocument.getText()) {
                return;
            }
            const editRange = {
                start: originalDocument.positionAt(0),
                end: originalDocument.positionAt(originalDocument.getText().length),
            };
            const textEdit = {
                range: editRange,
                newText: document.getText(),
            };
            return [textEdit];
        }
        finally {
            context.language.scripts.delete(vscode_uri_1$o.URI.parse(sourceScript.id.toString() + '.tmp'));
        }
        async function tryFormat(sourceDocument, document, sourceScript, virtualCode, embeddedLevel, rangeOrPosition, ch) {
            if (context.disabledEmbeddedDocumentUris.get(vscode_uri_1$o.URI.parse(document.uri))) {
                return;
            }
            let codeOptions;
            rangeOrPosition ??= {
                start: document.positionAt(0),
                end: document.positionAt(document.getText().length),
            };
            if (virtualCode) {
                codeOptions = {
                    level: embeddedLevel,
                    initialIndentLevel: 0,
                };
                if (virtualCode.mappings.length) {
                    const firstMapping = virtualCode.mappings[0];
                    const startOffset = firstMapping.sourceOffsets[0];
                    const startPosition = sourceDocument.positionAt(startOffset);
                    codeOptions.initialIndentLevel = computeInitialIndent(sourceDocument.getText(), sourceDocument.offsetAt({ line: startPosition.line, character: 0 }), options);
                }
                for (const plugin of context.plugins) {
                    if (context.disabledServicePlugins.has(plugin[1])) {
                        continue;
                    }
                    codeOptions = await plugin[1].resolveEmbeddedCodeFormattingOptions?.(sourceScript, virtualCode, codeOptions, token) ?? codeOptions;
                }
            }
            for (const plugin of context.plugins) {
                if (context.disabledServicePlugins.has(plugin[1])) {
                    continue;
                }
                if (token.isCancellationRequested) {
                    break;
                }
                let edits;
                try {
                    if (ch !== undefined && rangeOrPosition && 'line' in rangeOrPosition && 'character' in rangeOrPosition) {
                        if (plugin[0].capabilities.documentOnTypeFormattingProvider?.triggerCharacters?.includes(ch)) {
                            edits = await plugin[1].provideOnTypeFormattingEdits?.(document, rangeOrPosition, ch, options, codeOptions, token);
                        }
                    }
                    else if (ch === undefined && rangeOrPosition && 'start' in rangeOrPosition && 'end' in rangeOrPosition) {
                        edits = await plugin[1].provideDocumentFormattingEdits?.(document, rangeOrPosition, options, codeOptions, token);
                    }
                }
                catch (err) {
                    console.warn(err);
                }
                if (!edits) {
                    continue;
                }
                return {
                    plugin,
                    edits,
                };
            }
        }
    };
}
function getNestedEmbeddedFiles(context, uri, rootCode, depth) {
    const nestedCodesByLevel = [[rootCode]];
    while (true) {
        if (nestedCodesByLevel.length > depth) {
            return nestedCodesByLevel[depth];
        }
        const nestedCodes = [];
        for (const code of nestedCodesByLevel[nestedCodesByLevel.length - 1]) {
            if (code.embeddedCodes) {
                for (const embedded of code.embeddedCodes) {
                    if (!context.disabledEmbeddedDocumentUris.get(context.encodeEmbeddedDocumentUri(uri, embedded.id))) {
                        nestedCodes.push(embedded);
                    }
                }
            }
        }
        nestedCodesByLevel.push(nestedCodes);
    }
}
function computeInitialIndent(content, i, options) {
    let nChars = 0;
    const tabSize = options.tabSize || 4;
    while (i < content.length) {
        const ch = content.charAt(i);
        if (ch === ' ') {
            nChars++;
        }
        else if (ch === '\t') {
            nChars += tabSize;
        }
        else {
            break;
        }
        i++;
    }
    return Math.floor(nChars / tabSize);
}

var provideDocumentHighlights = {};

Object.defineProperty(provideDocumentHighlights, "__esModule", { value: true });
provideDocumentHighlights.register = register$r;
const language_core_1$v = languageCore$1;
const vscode_uri_1$n = umdExports;
const cancellation_1$o = cancellation;
const dedupe$6 = dedupe$c;
const featureWorkers_1$h = featureWorkers;
function register$r(context) {
    return (uri, position, token = cancellation_1$o.NoneCancellationToken) => {
        return (0, featureWorkers_1$h.languageFeatureWorker)(context, uri, () => position, docs => (0, featureWorkers_1$h.getGeneratedPositions)(docs, position, language_core_1$v.isHighlightEnabled), async (plugin, document, position) => {
            if (token.isCancellationRequested) {
                return;
            }
            const recursiveChecker = dedupe$6.createLocationSet();
            const result = [];
            await withLinkedCode(document, position);
            return result;
            async function withLinkedCode(document, position) {
                if (!plugin[1].provideDocumentHighlights) {
                    return;
                }
                if (recursiveChecker.has({ uri: document.uri, range: { start: position, end: position } })) {
                    return;
                }
                recursiveChecker.add({ uri: document.uri, range: { start: position, end: position } });
                const references = await plugin[1].provideDocumentHighlights(document, position, token) ?? [];
                for (const reference of references) {
                    let foundMirrorPosition = false;
                    recursiveChecker.add({ uri: document.uri, range: { start: reference.range.start, end: reference.range.start } });
                    const decoded = context.decodeEmbeddedDocumentUri(vscode_uri_1$n.URI.parse(document.uri));
                    const sourceScript = decoded && context.language.scripts.get(decoded[0]);
                    const virtualCode = decoded && sourceScript?.generated?.embeddedCodes.get(decoded[1]);
                    const linkedCodeMap = virtualCode && sourceScript
                        ? context.language.linkedCodeMaps.get(virtualCode)
                        : undefined;
                    if (sourceScript && virtualCode && linkedCodeMap) {
                        const embeddedDocument = context.documents.get(context.encodeEmbeddedDocumentUri(sourceScript.id, virtualCode.id), virtualCode.languageId, virtualCode.snapshot);
                        for (const linkedPos of (0, featureWorkers_1$h.getLinkedCodePositions)(embeddedDocument, linkedCodeMap, reference.range.start)) {
                            if (recursiveChecker.has({ uri: embeddedDocument.uri, range: { start: linkedPos, end: linkedPos } })) {
                                continue;
                            }
                            foundMirrorPosition = true;
                            await withLinkedCode(embeddedDocument, linkedPos);
                        }
                    }
                    if (!foundMirrorPosition) {
                        result.push(reference);
                    }
                }
            }
        }, (data, docs) => data
            .map(highlight => {
            if (!docs) {
                return highlight;
            }
            const range = (0, featureWorkers_1$h.getSourceRange)(docs, highlight.range, language_core_1$v.isHighlightEnabled);
            if (range) {
                return {
                    ...highlight,
                    range,
                };
            }
        })
            .filter(highlight => !!highlight), arr => arr.flat());
    };
}

var provideDocumentLinks = {};

Object.defineProperty(provideDocumentLinks, "__esModule", { value: true });
provideDocumentLinks.register = register$q;
const language_core_1$u = languageCore$1;
const cancellation_1$n = cancellation;
const featureWorkers_1$g = featureWorkers;
const transform_1$d = transform$2;
function register$q(context) {
    return async (uri, token = cancellation_1$n.NoneCancellationToken) => {
        return await (0, featureWorkers_1$g.documentFeatureWorker)(context, uri, docs => docs[2].mappings.some(mapping => (0, language_core_1$u.isDocumentLinkEnabled)(mapping.data)), async (plugin, document) => {
            if (token.isCancellationRequested) {
                return;
            }
            const links = await plugin[1].provideDocumentLinks?.(document, token);
            for (const link of links ?? []) {
                if (plugin[1].resolveDocumentLink) {
                    link.data = {
                        uri: uri.toString(),
                        original: {
                            data: link.data,
                        },
                        pluginIndex: context.plugins.indexOf(plugin),
                    };
                }
                else {
                    delete link.data;
                }
            }
            return links;
        }, (links, docs) => {
            if (!docs) {
                return links;
            }
            return links
                .map(link => {
                const range = (0, featureWorkers_1$g.getSourceRange)(docs, link.range, language_core_1$u.isDocumentLinkEnabled);
                if (!range) {
                    return;
                }
                link = {
                    ...link,
                    range,
                };
                if (link.target) {
                    link.target = (0, transform_1$d.transformDocumentLinkTarget)(link.target, context).toString();
                }
                return link;
            })
                .filter(link => !!link);
        }, arr => arr.flat()) ?? [];
    };
}

var provideDocumentSemanticTokens = {};

var SemanticTokensBuilder$1 = {};

Object.defineProperty(SemanticTokensBuilder$1, "__esModule", { value: true });
SemanticTokensBuilder$1.SemanticTokensBuilder = void 0;
class SemanticTokensBuilder {
    constructor() {
        this.initialize();
    }
    initialize() {
        this._id = Date.now();
        this._prevLine = 0;
        this._prevChar = 0;
        this._data = [];
        this._dataLen = 0;
    }
    push(line, char, length, tokenType, tokenModifiers) {
        let pushLine = line;
        let pushChar = char;
        if (this._dataLen > 0) {
            pushLine -= this._prevLine;
            if (pushLine === 0) {
                pushChar -= this._prevChar;
            }
        }
        this._data[this._dataLen++] = pushLine;
        this._data[this._dataLen++] = pushChar;
        this._data[this._dataLen++] = length;
        this._data[this._dataLen++] = tokenType;
        this._data[this._dataLen++] = tokenModifiers;
        this._prevLine = line;
        this._prevChar = char;
    }
    get id() {
        return this._id.toString();
    }
    build() {
        return {
            resultId: this.id,
            data: this._data,
        };
    }
}
SemanticTokensBuilder$1.SemanticTokensBuilder = SemanticTokensBuilder;

Object.defineProperty(provideDocumentSemanticTokens, "__esModule", { value: true });
provideDocumentSemanticTokens.register = register$p;
const language_core_1$t = languageCore$1;
const SemanticTokensBuilder_1 = SemanticTokensBuilder$1;
const cancellation_1$m = cancellation;
const common_1$k = common$4;
const featureWorkers_1$f = featureWorkers;
function register$p(context) {
    return async (uri, range, legend, _reportProgress, // TODO
    token = cancellation_1$m.NoneCancellationToken) => {
        const sourceScript = context.language.scripts.get(uri);
        if (!sourceScript) {
            return;
        }
        const document = context.documents.get(uri, sourceScript.languageId, sourceScript.snapshot);
        if (!range) {
            range = {
                start: { line: 0, character: 0 },
                end: { line: document.lineCount - 1, character: document.getText().length },
            };
        }
        const tokens = await (0, featureWorkers_1$f.languageFeatureWorker)(context, uri, () => range, function* (docs) {
            const mapped = (0, common_1$k.findOverlapCodeRange)(docs[0].offsetAt(range.start), docs[0].offsetAt(range.end), docs[2], language_core_1$t.isSemanticTokensEnabled);
            if (mapped) {
                yield {
                    start: docs[1].positionAt(mapped.start),
                    end: docs[1].positionAt(mapped.end),
                };
            }
        }, (plugin, document, range) => {
            if (token?.isCancellationRequested) {
                return;
            }
            return plugin[1].provideDocumentSemanticTokens?.(document, range, legend, token);
        }, (tokens, docs) => {
            if (!docs) {
                return tokens;
            }
            return tokens
                .map(_token => {
                const range = (0, featureWorkers_1$f.getSourceRange)(docs, {
                    start: { line: _token[0], character: _token[1] },
                    end: { line: _token[0], character: _token[1] + _token[2] },
                }, language_core_1$t.isSemanticTokensEnabled);
                if (range) {
                    return [range.start.line, range.start.character, range.end.character - range.start.character, _token[3], _token[4]];
                }
            })
                .filter(token => !!token);
        }, tokens => tokens.flat()
        // tokens => reportProgress?.(buildTokens(tokens)), // TODO: this has no effect with LSP
        );
        if (tokens) {
            return buildTokens(tokens);
        }
    };
}
function buildTokens(tokens) {
    const builder = new SemanticTokensBuilder_1.SemanticTokensBuilder();
    const sortedTokens = tokens.sort((a, b) => a[0] - b[0] === 0 ? a[1] - b[1] : a[0] - b[0]);
    for (const token of sortedTokens) {
        builder.push(...token);
    }
    return builder.build();
}

var provideDocumentSymbols = {};

Object.defineProperty(provideDocumentSymbols, "__esModule", { value: true });
provideDocumentSymbols.register = register$o;
const language_core_1$s = languageCore$1;
const cancellation_1$l = cancellation;
const common_1$j = common$4;
const featureWorkers_1$e = featureWorkers;
const transform_1$c = transform$2;
function register$o(context) {
    return (uri, token = cancellation_1$l.NoneCancellationToken) => {
        return (0, featureWorkers_1$e.documentFeatureWorker)(context, uri, docs => docs[2].mappings.some(mapping => (0, language_core_1$s.isSymbolsEnabled)(mapping.data)), (plugin, document) => {
            if (token.isCancellationRequested) {
                return;
            }
            return plugin[1].provideDocumentSymbols?.(document, token);
        }, (data, docs) => {
            if (!docs) {
                return data;
            }
            return data
                .map(symbol => (0, transform_1$c.transformDocumentSymbol)(symbol, range => (0, featureWorkers_1$e.getSourceRange)(docs, range, language_core_1$s.isSymbolsEnabled)))
                .filter(symbol => !!symbol);
        }, results => {
            for (let i = 0; i < results.length; i++) {
                for (let j = 0; j < results.length; j++) {
                    if (i === j) {
                        continue;
                    }
                    results[i] = results[i].filter(child => {
                        for (const parent of forEachSymbol(results[j])) {
                            if ((0, common_1$j.isInsideRange)(parent.range, child.range)) {
                                parent.children ??= [];
                                parent.children.push(child);
                                return false;
                            }
                        }
                        return true;
                    });
                }
            }
            return results.flat();
        });
    };
}
function* forEachSymbol(symbols) {
    for (const symbol of symbols) {
        if (symbol.children) {
            yield* forEachSymbol(symbol.children);
        }
        yield symbol;
    }
}

var provideFileReferences = {};

Object.defineProperty(provideFileReferences, "__esModule", { value: true });
provideFileReferences.register = register$n;
const language_core_1$r = languageCore$1;
const vscode_uri_1$m = umdExports;
const cancellation_1$k = cancellation;
const dedupe$5 = dedupe$c;
const featureWorkers_1$d = featureWorkers;
function register$n(context) {
    return (uri, token = cancellation_1$k.NoneCancellationToken) => {
        return (0, featureWorkers_1$d.documentFeatureWorker)(context, uri, () => true, async (plugin, document) => {
            if (token.isCancellationRequested) {
                return;
            }
            return await plugin[1].provideFileReferences?.(document, token) ?? [];
        }, data => data
            .map(reference => {
            const decoded = context.decodeEmbeddedDocumentUri(vscode_uri_1$m.URI.parse(reference.uri));
            const sourceScript = decoded && context.language.scripts.get(decoded[0]);
            const virtualCode = decoded && sourceScript?.generated?.embeddedCodes.get(decoded[1]);
            if (!sourceScript || !virtualCode) {
                return reference;
            }
            const embeddedDocument = context.documents.get(context.encodeEmbeddedDocumentUri(sourceScript.id, virtualCode.id), virtualCode.languageId, virtualCode.snapshot);
            for (const [sourceScript, map] of context.language.maps.forEach(virtualCode)) {
                const sourceDocument = context.documents.get(sourceScript.id, sourceScript.languageId, sourceScript.snapshot);
                const docs = [sourceDocument, embeddedDocument, map];
                const range = (0, featureWorkers_1$d.getSourceRange)(docs, reference.range, language_core_1$r.isReferencesEnabled);
                if (range) {
                    reference.uri = sourceDocument.uri;
                    reference.range = range;
                    return reference;
                }
            }
        })
            .filter(reference => !!reference), arr => dedupe$5.withLocations(arr.flat()));
    };
}

var provideFileRenameEdits = {};

Object.defineProperty(provideFileRenameEdits, "__esModule", { value: true });
provideFileRenameEdits.register = register$m;
const cancellation_1$j = cancellation;
const dedupe$4 = dedupe$c;
const transform_1$b = transform$2;
function register$m(context) {
    return async (oldUri, newUri, token = cancellation_1$j.NoneCancellationToken) => {
        for (const plugin of context.plugins) {
            if (context.disabledServicePlugins.has(plugin[1])) {
                continue;
            }
            if (token.isCancellationRequested) {
                break;
            }
            if (!plugin[1].provideFileRenameEdits) {
                continue;
            }
            const workspaceEdit = await plugin[1].provideFileRenameEdits(oldUri, newUri, token);
            if (workspaceEdit) {
                const result = (0, transform_1$b.transformWorkspaceEdit)(workspaceEdit, context, 'fileName');
                if (result?.documentChanges) {
                    result.documentChanges = dedupe$4.withDocumentChanges(result.documentChanges);
                }
                return result;
            }
        }
    };
}

var provideFoldingRanges = {};

Object.defineProperty(provideFoldingRanges, "__esModule", { value: true });
provideFoldingRanges.register = register$l;
const language_core_1$q = languageCore$1;
const cancellation_1$i = cancellation;
const featureWorkers_1$c = featureWorkers;
const transform_1$a = transform$2;
function register$l(context) {
    return (uri, token = cancellation_1$i.NoneCancellationToken) => {
        return (0, featureWorkers_1$c.documentFeatureWorker)(context, uri, docs => docs[2].mappings.some(mapping => (0, language_core_1$q.isFoldingRangesEnabled)(mapping.data)), (plugin, document) => {
            if (token.isCancellationRequested) {
                return;
            }
            return plugin[1].provideFoldingRanges?.(document, token);
        }, (data, docs) => {
            if (!docs) {
                return data;
            }
            return (0, transform_1$a.transformFoldingRanges)(data, range => (0, featureWorkers_1$c.getSourceRange)(docs, range, language_core_1$q.isFoldingRangesEnabled));
        }, arr => arr.flat());
    };
}

var provideHover = {};

Object.defineProperty(provideHover, "__esModule", { value: true });
provideHover.register = register$k;
const language_core_1$p = languageCore$1;
const cancellation_1$h = cancellation;
const common_1$i = common$4;
const featureWorkers_1$b = featureWorkers;
const transform_1$9 = transform$2;
const provideDiagnostics_1$1 = provideDiagnostics;
function register$k(context) {
    return async (uri, position, token = cancellation_1$h.NoneCancellationToken) => {
        let hover = await (0, featureWorkers_1$b.languageFeatureWorker)(context, uri, () => position, docs => (0, featureWorkers_1$b.getGeneratedPositions)(docs, position, language_core_1$p.isHoverEnabled), (plugin, document, position) => {
            if (token.isCancellationRequested) {
                return;
            }
            return plugin[1].provideHover?.(document, position, token);
        }, (item, docs) => {
            if (!docs || !item.range) {
                return item;
            }
            item.range = (0, featureWorkers_1$b.getSourceRange)(docs, item.range, language_core_1$p.isHoverEnabled);
            return item;
        }, (hovers) => ({
            contents: {
                kind: 'markdown',
                value: hovers.map(getHoverTexts).flat().join('\n\n---\n\n'),
            },
            range: hovers.find(hover => hover.range && (0, common_1$i.isInsideRange)(hover.range, { start: position, end: position }))?.range ?? hovers[0].range,
        }));
        const markups = provideDiagnostics_1$1.errorMarkups.get(uri);
        if (markups) {
            for (const errorAndMarkup of markups) {
                if ((0, common_1$i.isInsideRange)(errorAndMarkup.error.range, { start: position, end: position })) {
                    hover ??= {
                        contents: {
                            kind: 'markdown',
                            value: '',
                        },
                    };
                    hover.range = errorAndMarkup.error.range;
                    if (typeof hover.contents !== 'object' || typeof hover.contents !== 'string') {
                        hover.contents = {
                            kind: 'markdown',
                            value: hover.contents,
                        };
                    }
                    if (hover.contents.value) {
                        hover.contents.value += '\n\n---\n\n';
                    }
                    hover.contents.value += errorAndMarkup.markup.value;
                }
            }
        }
        return hover;
    };
    function getHoverTexts(hover) {
        if (typeof hover.contents === 'string') {
            return [(0, transform_1$9.transformMarkdown)(hover.contents, context)];
        }
        if (Array.isArray(hover.contents)) {
            return hover.contents.map(content => {
                if (typeof content === 'string') {
                    return (0, transform_1$9.transformMarkdown)(content, context);
                }
                if (content.language === 'md') {
                    return `\`\`\`${content.language}\n${(0, transform_1$9.transformMarkdown)(content.value, context)}\n\`\`\``;
                }
                else {
                    return `\`\`\`${content.language}\n${content.value}\n\`\`\``;
                }
            });
        }
        if ('kind' in hover.contents) {
            if (hover.contents.kind === 'markdown') {
                return [(0, transform_1$9.transformMarkdown)(hover.contents.value, context)];
            }
            else {
                return [hover.contents.value];
            }
        }
        if (hover.contents.language === 'md') {
            return [`\`\`\`${hover.contents.language}\n${(0, transform_1$9.transformMarkdown)(hover.contents.value, context)}\n\`\`\``];
        }
        else {
            return [`\`\`\`${hover.contents.language}\n${hover.contents.value}\n\`\`\``];
        }
    }
}

var provideInlayHints$1 = {};

Object.defineProperty(provideInlayHints$1, "__esModule", { value: true });
provideInlayHints$1.register = register$j;
const language_core_1$o = languageCore$1;
const cancellation_1$g = cancellation;
const common_1$h = common$4;
const featureWorkers_1$a = featureWorkers;
const transform_1$8 = transform$2;
function register$j(context) {
    return async (uri, range, token = cancellation_1$g.NoneCancellationToken) => {
        const sourceScript = context.language.scripts.get(uri);
        if (!sourceScript) {
            return;
        }
        return (0, featureWorkers_1$a.languageFeatureWorker)(context, uri, () => range, function* (docs) {
            const mapped = (0, common_1$h.findOverlapCodeRange)(docs[0].offsetAt(range.start), docs[0].offsetAt(range.end), docs[2], language_core_1$o.isInlayHintsEnabled);
            if (mapped) {
                yield {
                    start: docs[1].positionAt(mapped.start),
                    end: docs[1].positionAt(mapped.end),
                };
            }
        }, async (plugin, document, arg) => {
            if (token.isCancellationRequested) {
                return;
            }
            const hints = await plugin[1].provideInlayHints?.(document, arg, token);
            hints?.forEach(link => {
                if (plugin[1].resolveInlayHint) {
                    link.data = {
                        uri: uri.toString(),
                        original: {
                            data: link.data,
                        },
                        pluginIndex: context.plugins.indexOf(plugin),
                    };
                }
                else {
                    delete link.data;
                }
            });
            return hints;
        }, (inlayHints, docs) => {
            if (!docs) {
                return inlayHints;
            }
            return inlayHints
                .map((_inlayHint) => {
                const edits = _inlayHint.textEdits
                    ?.map(textEdit => (0, transform_1$8.transformTextEdit)(textEdit, range => (0, featureWorkers_1$a.getSourceRange)(docs, range), docs[1]))
                    .filter(textEdit => !!textEdit);
                for (const position of (0, featureWorkers_1$a.getSourcePositions)(docs, _inlayHint.position, language_core_1$o.isInlayHintsEnabled)) {
                    return {
                        ..._inlayHint,
                        position,
                        textEdits: edits,
                    };
                }
            })
                .filter(hint => !!hint);
        }, arr => arr.flat());
    };
}

var provideMoniker = {};

Object.defineProperty(provideMoniker, "__esModule", { value: true });
provideMoniker.register = register$i;
const language_core_1$n = languageCore$1;
const cancellation_1$f = cancellation;
const featureWorkers_1$9 = featureWorkers;
function register$i(context) {
    return (uri, position, token = cancellation_1$f.NoneCancellationToken) => {
        return (0, featureWorkers_1$9.languageFeatureWorker)(context, uri, () => position, docs => (0, featureWorkers_1$9.getGeneratedPositions)(docs, position, language_core_1$n.isMonikerEnabled), (plugin, document, position) => {
            if (token.isCancellationRequested) {
                return;
            }
            return plugin[1].provideMoniker?.(document, position, token);
        }, result => result, results => results.flat());
    };
}

var provideInlineValue = {};

Object.defineProperty(provideInlineValue, "__esModule", { value: true });
provideInlineValue.register = register$h;
const language_core_1$m = languageCore$1;
const cancellation_1$e = cancellation;
const featureWorkers_1$8 = featureWorkers;
function register$h(context) {
    return (uri, range, ivContext, token = cancellation_1$e.NoneCancellationToken) => {
        return (0, featureWorkers_1$8.languageFeatureWorker)(context, uri, () => range, docs => (0, featureWorkers_1$8.getGeneratedRanges)(docs, range, language_core_1$m.isInlineValueEnabled), (plugin, document, range) => {
            if (token.isCancellationRequested) {
                return;
            }
            return plugin[1].provideInlineValues?.(document, range, ivContext, token);
        }, (items, docs) => {
            if (!docs) {
                return items;
            }
            return items
                .map(item => {
                const mappedRange = (0, featureWorkers_1$8.getSourceRange)(docs, item.range, language_core_1$m.isInlineValueEnabled);
                if (mappedRange) {
                    item.range = mappedRange;
                    return item;
                }
            })
                .filter(item => !!item);
        }, results => results.flat());
    };
}

var provideLinkedEditingRanges = {};

Object.defineProperty(provideLinkedEditingRanges, "__esModule", { value: true });
provideLinkedEditingRanges.register = register$g;
const language_core_1$l = languageCore$1;
const cancellation_1$d = cancellation;
const featureWorkers_1$7 = featureWorkers;
function register$g(context) {
    return (uri, position, token = cancellation_1$d.NoneCancellationToken) => {
        return (0, featureWorkers_1$7.languageFeatureWorker)(context, uri, () => position, function* (docs) {
            for (const pos of (0, featureWorkers_1$7.getGeneratedPositions)(docs, position, language_core_1$l.isLinkedEditingEnabled)) {
                yield pos;
            }
        }, (plugin, document, position) => {
            if (token.isCancellationRequested) {
                return;
            }
            return plugin[1].provideLinkedEditingRanges?.(document, position, token);
        }, (ranges, docs) => {
            if (!docs) {
                return ranges;
            }
            return {
                wordPattern: ranges.wordPattern,
                ranges: ranges.ranges
                    .map(range => (0, featureWorkers_1$7.getSourceRange)(docs, range, language_core_1$l.isLinkedEditingEnabled))
                    .filter(range => !!range),
            };
        });
    };
}

var provideReferences = {};

Object.defineProperty(provideReferences, "__esModule", { value: true });
provideReferences.register = register$f;
const language_core_1$k = languageCore$1;
const vscode_uri_1$l = umdExports;
const cancellation_1$c = cancellation;
const dedupe$3 = dedupe$c;
const featureWorkers_1$6 = featureWorkers;
function register$f(context) {
    return (uri, position, referenceContext, token = cancellation_1$c.NoneCancellationToken) => {
        return (0, featureWorkers_1$6.languageFeatureWorker)(context, uri, () => position, docs => (0, featureWorkers_1$6.getGeneratedPositions)(docs, position, language_core_1$k.isReferencesEnabled), async (plugin, document, position) => {
            if (token.isCancellationRequested) {
                return;
            }
            const recursiveChecker = dedupe$3.createLocationSet();
            const result = [];
            await withLinkedCode(document, position);
            return result;
            async function withLinkedCode(document, position) {
                if (!plugin[1].provideReferences) {
                    return;
                }
                if (recursiveChecker.has({ uri: document.uri, range: { start: position, end: position } })) {
                    return;
                }
                recursiveChecker.add({ uri: document.uri, range: { start: position, end: position } });
                const references = await plugin[1].provideReferences(document, position, referenceContext, token) ?? [];
                for (const reference of references) {
                    let foundMirrorPosition = false;
                    recursiveChecker.add({ uri: reference.uri, range: { start: reference.range.start, end: reference.range.start } });
                    const decoded = context.decodeEmbeddedDocumentUri(vscode_uri_1$l.URI.parse(reference.uri));
                    const sourceScript = decoded && context.language.scripts.get(decoded[0]);
                    const virtualCode = decoded && sourceScript?.generated?.embeddedCodes.get(decoded[1]);
                    const linkedCodeMap = virtualCode && sourceScript
                        ? context.language.linkedCodeMaps.get(virtualCode)
                        : undefined;
                    if (sourceScript && virtualCode && linkedCodeMap) {
                        const embeddedDocument = context.documents.get(context.encodeEmbeddedDocumentUri(sourceScript.id, virtualCode.id), virtualCode.languageId, virtualCode.snapshot);
                        for (const linkedPos of (0, featureWorkers_1$6.getLinkedCodePositions)(embeddedDocument, linkedCodeMap, reference.range.start)) {
                            if (recursiveChecker.has({ uri: embeddedDocument.uri, range: { start: linkedPos, end: linkedPos } })) {
                                continue;
                            }
                            foundMirrorPosition = true;
                            await withLinkedCode(embeddedDocument, linkedPos);
                        }
                    }
                    if (!foundMirrorPosition) {
                        result.push(reference);
                    }
                }
            }
        }, data => {
            const results = [];
            for (const reference of data) {
                const decoded = context.decodeEmbeddedDocumentUri(vscode_uri_1$l.URI.parse(reference.uri));
                const sourceScript = decoded && context.language.scripts.get(decoded[0]);
                const virtualCode = decoded && sourceScript?.generated?.embeddedCodes.get(decoded[1]);
                if (sourceScript && virtualCode) {
                    const embeddedDocument = context.documents.get(context.encodeEmbeddedDocumentUri(sourceScript.id, virtualCode.id), virtualCode.languageId, virtualCode.snapshot);
                    for (const [sourceScript, map] of context.language.maps.forEach(virtualCode)) {
                        const sourceDocument = context.documents.get(sourceScript.id, sourceScript.languageId, sourceScript.snapshot);
                        const docs = [sourceDocument, embeddedDocument, map];
                        const range = (0, featureWorkers_1$6.getSourceRange)(docs, reference.range, language_core_1$k.isReferencesEnabled);
                        if (range) {
                            results.push({
                                uri: sourceDocument.uri,
                                range,
                            });
                        }
                    }
                }
                else {
                    results.push(reference);
                }
            }
            return results;
        }, arr => dedupe$3.withLocations(arr.flat()));
    };
}

var provideRenameEdits = {};

Object.defineProperty(provideRenameEdits, "__esModule", { value: true });
provideRenameEdits.register = register$e;
provideRenameEdits.mergeWorkspaceEdits = mergeWorkspaceEdits;
const language_core_1$j = languageCore$1;
const vscode_uri_1$k = umdExports;
const cancellation_1$b = cancellation;
const dedupe$2 = dedupe$c;
const featureWorkers_1$5 = featureWorkers;
const transform_1$7 = transform$2;
function register$e(context) {
    return (uri, position, newName, token = cancellation_1$b.NoneCancellationToken) => {
        return (0, featureWorkers_1$5.languageFeatureWorker)(context, uri, () => ({ position, newName }), function* (docs) {
            let _data;
            for (const mappedPosition of (0, featureWorkers_1$5.getGeneratedPositions)(docs, position, data => {
                _data = data;
                return (0, language_core_1$j.isRenameEnabled)(data);
            })) {
                yield {
                    position: mappedPosition,
                    newName: (0, language_core_1$j.resolveRenameNewName)(newName, _data),
                };
            }
        }, async (plugin, document, params) => {
            if (token.isCancellationRequested) {
                return;
            }
            const recursiveChecker = dedupe$2.createLocationSet();
            let result;
            await withLinkedCode(document, params.position, params.newName);
            return result;
            async function withLinkedCode(document, position, newName) {
                if (!plugin[1].provideRenameEdits) {
                    return;
                }
                if (recursiveChecker.has({ uri: document.uri, range: { start: position, end: position } })) {
                    return;
                }
                recursiveChecker.add({ uri: document.uri, range: { start: position, end: position } });
                const workspaceEdit = await plugin[1].provideRenameEdits(document, position, newName, token);
                if (!workspaceEdit) {
                    return;
                }
                if (!result) {
                    result = {};
                }
                if (workspaceEdit.changes) {
                    for (const editUri in workspaceEdit.changes) {
                        const textEdits = workspaceEdit.changes[editUri];
                        for (const textEdit of textEdits) {
                            let foundMirrorPosition = false;
                            recursiveChecker.add({ uri: editUri, range: { start: textEdit.range.start, end: textEdit.range.start } });
                            const decoded = context.decodeEmbeddedDocumentUri(vscode_uri_1$k.URI.parse(editUri));
                            const sourceScript = decoded && context.language.scripts.get(decoded[0]);
                            const virtualCode = decoded && sourceScript?.generated?.embeddedCodes.get(decoded[1]);
                            const linkedCodeMap = virtualCode && sourceScript
                                ? context.language.linkedCodeMaps.get(virtualCode)
                                : undefined;
                            if (sourceScript && virtualCode && linkedCodeMap) {
                                const embeddedDocument = context.documents.get(context.encodeEmbeddedDocumentUri(sourceScript.id, virtualCode.id), virtualCode.languageId, virtualCode.snapshot);
                                for (const linkedPos of (0, featureWorkers_1$5.getLinkedCodePositions)(embeddedDocument, linkedCodeMap, textEdit.range.start)) {
                                    if (recursiveChecker.has({ uri: embeddedDocument.uri, range: { start: linkedPos, end: linkedPos } })) {
                                        continue;
                                    }
                                    foundMirrorPosition = true;
                                    await withLinkedCode(embeddedDocument, linkedPos, newName);
                                }
                            }
                            if (!foundMirrorPosition) {
                                if (!result.changes) {
                                    result.changes = {};
                                }
                                if (!result.changes[editUri]) {
                                    result.changes[editUri] = [];
                                }
                                result.changes[editUri].push(textEdit);
                            }
                        }
                    }
                }
                if (workspaceEdit.changeAnnotations) {
                    for (const uri in workspaceEdit.changeAnnotations) {
                        if (!result.changeAnnotations) {
                            result.changeAnnotations = {};
                        }
                        result.changeAnnotations[uri] = workspaceEdit.changeAnnotations[uri];
                    }
                }
                if (workspaceEdit.documentChanges) {
                    if (!result.documentChanges) {
                        result.documentChanges = [];
                    }
                    result.documentChanges = result.documentChanges.concat(workspaceEdit.documentChanges);
                }
            }
        }, data => {
            return (0, transform_1$7.transformWorkspaceEdit)(data, context, 'rename');
        }, workspaceEdits => {
            const mainEdit = workspaceEdits[0];
            const otherEdits = workspaceEdits.slice(1);
            mergeWorkspaceEdits(mainEdit, ...otherEdits);
            if (mainEdit.changes) {
                for (const uri in mainEdit.changes) {
                    mainEdit.changes[uri] = dedupe$2.withTextEdits(mainEdit.changes[uri]);
                }
            }
            return workspaceEdits[0];
        });
    };
}
function mergeWorkspaceEdits(original, ...others) {
    for (const other of others) {
        for (const uri in other.changeAnnotations) {
            if (!original.changeAnnotations) {
                original.changeAnnotations = {};
            }
            original.changeAnnotations[uri] = other.changeAnnotations[uri];
        }
        for (const uri in other.changes) {
            if (!original.changes) {
                original.changes = {};
            }
            if (!original.changes[uri]) {
                original.changes[uri] = [];
            }
            const edits = other.changes[uri];
            original.changes[uri] = original.changes[uri].concat(edits);
        }
        if (other.documentChanges) {
            if (!original.documentChanges) {
                original.documentChanges = [];
            }
            for (const docChange of other.documentChanges) {
                (0, transform_1$7.pushEditToDocumentChanges)(original.documentChanges, docChange);
            }
        }
    }
}

var provideRenameRange = {};

Object.defineProperty(provideRenameRange, "__esModule", { value: true });
provideRenameRange.register = register$d;
const language_core_1$i = languageCore$1;
const cancellation_1$a = cancellation;
const featureWorkers_1$4 = featureWorkers;
function register$d(context) {
    return (uri, position, token = cancellation_1$a.NoneCancellationToken) => {
        return (0, featureWorkers_1$4.languageFeatureWorker)(context, uri, () => position, docs => (0, featureWorkers_1$4.getGeneratedPositions)(docs, position, language_core_1$i.isRenameEnabled), (plugin, document, position) => {
            if (token.isCancellationRequested) {
                return;
            }
            return plugin[1].provideRenameRange?.(document, position, token);
        }, (item, docs) => {
            if (!docs) {
                return item;
            }
            if ('start' in item && 'end' in item) {
                return (0, featureWorkers_1$4.getSourceRange)(docs, item);
            }
            return item;
        }, prepares => {
            for (const prepare of prepares) {
                if ('start' in prepare && 'end' in prepare) {
                    return prepare; // if has any valid range, ignore other errors
                }
            }
            return prepares[0];
        });
    };
}

var provideSelectionRanges = {};

Object.defineProperty(provideSelectionRanges, "__esModule", { value: true });
provideSelectionRanges.register = register$c;
const language_core_1$h = languageCore$1;
const cancellation_1$9 = cancellation;
const common_1$g = common$4;
const featureWorkers_1$3 = featureWorkers;
const transform_1$6 = transform$2;
function register$c(context) {
    return (uri, positions, token = cancellation_1$9.NoneCancellationToken) => {
        return (0, featureWorkers_1$3.languageFeatureWorker)(context, uri, () => positions, function* (docs) {
            const result = positions
                .map(position => {
                for (const mappedPosition of (0, featureWorkers_1$3.getGeneratedPositions)(docs, position, language_core_1$h.isSelectionRangesEnabled)) {
                    return mappedPosition;
                }
            })
                .filter(position => !!position);
            if (result.length) {
                yield result;
            }
        }, async (plugin, document, positions) => {
            if (token.isCancellationRequested) {
                return;
            }
            const selectionRanges = await plugin[1].provideSelectionRanges?.(document, positions, token);
            if (selectionRanges && selectionRanges.length !== positions.length) {
                console.error('Selection ranges count should be equal to positions count:', plugin[0].name, selectionRanges.length, positions.length);
                return;
            }
            return selectionRanges;
        }, (data, docs) => {
            if (!docs) {
                return data;
            }
            return (0, transform_1$6.transformSelectionRanges)(data, range => (0, featureWorkers_1$3.getSourceRange)(docs, range, language_core_1$h.isSelectionRangesEnabled));
        }, results => {
            const result = [];
            for (let i = 0; i < positions.length; i++) {
                let pluginResults = [];
                for (const ranges of results) {
                    pluginResults.push(ranges[i]);
                }
                pluginResults = pluginResults.sort((a, b) => {
                    if ((0, common_1$g.isInsideRange)(a.range, b.range)) {
                        return 1;
                    }
                    if ((0, common_1$g.isInsideRange)(b.range, a.range)) {
                        return -1;
                    }
                    return 0;
                });
                for (let j = 1; j < pluginResults.length; j++) {
                    let top = pluginResults[j - 1];
                    const parent = pluginResults[j];
                    while (top.parent && (0, common_1$g.isInsideRange)(parent.range, top.parent.range) && !(0, common_1$g.isEqualRange)(parent.range, top.parent.range)) {
                        top = top.parent;
                    }
                    if (top) {
                        top.parent = parent;
                    }
                }
                result.push(pluginResults[0]);
            }
            return result;
        });
    };
}

var provideSignatureHelp = {};

Object.defineProperty(provideSignatureHelp, "__esModule", { value: true });
provideSignatureHelp.register = register$b;
const language_core_1$g = languageCore$1;
const cancellation_1$8 = cancellation;
const featureWorkers_1$2 = featureWorkers;
function register$b(context) {
    return (uri, position, signatureHelpContext = {
        triggerKind: 1,
        isRetrigger: false,
    }, token = cancellation_1$8.NoneCancellationToken) => {
        return (0, featureWorkers_1$2.languageFeatureWorker)(context, uri, () => position, docs => (0, featureWorkers_1$2.getGeneratedPositions)(docs, position, language_core_1$g.isSignatureHelpEnabled), (plugin, document, position) => {
            if (token.isCancellationRequested) {
                return;
            }
            if (signatureHelpContext?.triggerKind === 2
                && signatureHelpContext.triggerCharacter
                && !(signatureHelpContext.isRetrigger
                    ? plugin[0].capabilities.signatureHelpProvider?.retriggerCharacters
                    : plugin[0].capabilities.signatureHelpProvider?.triggerCharacters)?.includes(signatureHelpContext.triggerCharacter)) {
                return;
            }
            return plugin[1].provideSignatureHelp?.(document, position, signatureHelpContext, token);
        }, data => data);
    };
}

var provideWorkspaceDiagnostics = {};

Object.defineProperty(provideWorkspaceDiagnostics, "__esModule", { value: true });
provideWorkspaceDiagnostics.register = register$a;
const vscode_uri_1$j = umdExports;
const cancellation_1$7 = cancellation;
const provideDiagnostics_1 = provideDiagnostics;
function register$a(context) {
    return async (token = cancellation_1$7.NoneCancellationToken) => {
        const allItems = [];
        for (const plugin of context.plugins) {
            if (context.disabledServicePlugins.has(plugin[1])) {
                continue;
            }
            if (token.isCancellationRequested) {
                break;
            }
            if (!plugin[1].provideWorkspaceDiagnostics) {
                continue;
            }
            const report = await plugin[1].provideWorkspaceDiagnostics(token);
            if (!report) {
                continue;
            }
            const items = report
                .map(item => {
                const decoded = context.decodeEmbeddedDocumentUri(vscode_uri_1$j.URI.parse(item.uri));
                const sourceScript = decoded && context.language.scripts.get(decoded[0]);
                const virtualCode = decoded && sourceScript?.generated?.embeddedCodes.get(decoded[1]);
                if (virtualCode && sourceScript) {
                    if (item.kind === 'unchanged') {
                        return {
                            ...item,
                            uri: sourceScript.id.toString(),
                        };
                    }
                    else {
                        const map = context.language.maps.get(virtualCode, sourceScript);
                        const docs = [
                            context.documents.get(sourceScript.id, sourceScript.languageId, sourceScript.snapshot),
                            context.documents.get(context.encodeEmbeddedDocumentUri(sourceScript.id, virtualCode.id), virtualCode.languageId, virtualCode.snapshot),
                            map,
                        ];
                        return {
                            ...item,
                            items: item.items
                                .map(error => (0, provideDiagnostics_1.transformDiagnostic)(context, error, docs))
                                .filter(error => !!error)
                        };
                    }
                }
                else {
                    if (item.kind === 'unchanged') {
                        return item;
                    }
                    return {
                        ...item,
                        items: item.items
                            .map(error => (0, provideDiagnostics_1.transformDiagnostic)(context, error, undefined))
                            .filter(error => !!error)
                    };
                }
            });
            allItems.push(...items);
        }
        return allItems;
    };
}

var provideWorkspaceSymbols = {};

Object.defineProperty(provideWorkspaceSymbols, "__esModule", { value: true });
provideWorkspaceSymbols.register = register$9;
const vscode_uri_1$i = umdExports;
const cancellation_1$6 = cancellation;
const featureWorkers_1$1 = featureWorkers;
const transform_1$5 = transform$2;
function register$9(context) {
    return async (query, token = cancellation_1$6.NoneCancellationToken) => {
        const symbolsList = [];
        for (const plugin of context.plugins) {
            if (context.disabledServicePlugins.has(plugin[1])) {
                continue;
            }
            if (token.isCancellationRequested) {
                break;
            }
            if (!plugin[1].provideWorkspaceSymbols) {
                continue;
            }
            const embeddedSymbols = await plugin[1].provideWorkspaceSymbols(query, token);
            if (!embeddedSymbols) {
                continue;
            }
            const symbols = embeddedSymbols
                .map(symbol => (0, transform_1$5.transformWorkspaceSymbol)(symbol, loc => {
                const decoded = context.decodeEmbeddedDocumentUri(vscode_uri_1$i.URI.parse(loc.uri));
                const sourceScript = decoded && context.language.scripts.get(decoded[0]);
                const virtualCode = decoded && sourceScript?.generated?.embeddedCodes.get(decoded[1]);
                if (sourceScript && virtualCode) {
                    const embeddedDocument = context.documents.get(context.encodeEmbeddedDocumentUri(sourceScript.id, virtualCode.id), virtualCode.languageId, virtualCode.snapshot);
                    for (const [sourceScript, map] of context.language.maps.forEach(virtualCode)) {
                        const sourceDocument = context.documents.get(sourceScript.id, sourceScript.languageId, sourceScript.snapshot);
                        const docs = [sourceDocument, embeddedDocument, map];
                        const range = (0, featureWorkers_1$1.getSourceRange)(docs, loc.range);
                        if (range) {
                            return { uri: sourceDocument.uri, range };
                        }
                    }
                }
                else {
                    return loc;
                }
            }))
                .filter(symbol => !!symbol);
            symbols?.forEach(symbol => {
                if (plugin[1].resolveWorkspaceSymbol) {
                    symbol.data = {
                        original: {
                            data: symbol.data,
                        },
                        pluginIndex: context.plugins.indexOf(plugin),
                    };
                }
                else {
                    delete symbol.data;
                }
            });
            symbolsList.push(symbols);
        }
        return symbolsList.flat();
    };
}

var resolveCodeAction = {};

Object.defineProperty(resolveCodeAction, "__esModule", { value: true });
resolveCodeAction.register = register$8;
const cancellation_1$5 = cancellation;
const transform_1$4 = transform$2;
function register$8(context) {
    return async (item, token = cancellation_1$5.NoneCancellationToken) => {
        const data = item.data;
        if (data) {
            const plugin = context.plugins[data.pluginIndex];
            if (!plugin[1].resolveCodeAction) {
                delete item.data;
                return item;
            }
            Object.assign(item, data.original);
            item = await plugin[1].resolveCodeAction(item, token);
            item = plugin[1].transformCodeAction?.(item)
                ?? (item.edit
                    ? {
                        ...item,
                        edit: (0, transform_1$4.transformWorkspaceEdit)(item.edit, context, 'codeAction', { [data.uri]: data.version }),
                    }
                    : item);
        }
        delete item.data;
        return item;
    };
}

var resolveCodeLens = {};

Object.defineProperty(resolveCodeLens, "__esModule", { value: true });
resolveCodeLens.register = register$7;
const vscode_uri_1$h = umdExports;
const cancellation_1$4 = cancellation;
const references = provideReferences;
function register$7(context) {
    const findReferences = references.register(context);
    return async (item, token = cancellation_1$4.NoneCancellationToken) => {
        const data = item.data;
        if (data?.kind === 'normal') {
            const plugin = context.plugins[data.pluginIndex];
            if (!plugin[1].resolveCodeLens) {
                delete item.data;
                return item;
            }
            Object.assign(item, data.original);
            item = await plugin[1].resolveCodeLens(item, token);
            // item.range already transformed in codeLens request
        }
        else if (data?.kind === 'references') {
            const references = await findReferences(vscode_uri_1$h.URI.parse(data.sourceFileUri), item.range.start, { includeDeclaration: false }, token) ?? [];
            item.command = context.commands.showReferences.create(data.sourceFileUri, item.range.start, references);
        }
        delete item.data;
        return item;
    };
}

var resolveCompletionItem = {};

Object.defineProperty(resolveCompletionItem, "__esModule", { value: true });
resolveCompletionItem.register = register$6;
const vscode_uri_1$g = umdExports;
const cancellation_1$3 = cancellation;
const featureWorkers_1 = featureWorkers;
const transform_1$3 = transform$2;
function register$6(context) {
    return async (item, token = cancellation_1$3.NoneCancellationToken) => {
        const data = item.data;
        if (data) {
            const plugin = context.plugins[data.pluginIndex];
            if (!plugin[1].resolveCompletionItem) {
                delete item.data;
                return item;
            }
            item = Object.assign(item, data.original);
            if (data.embeddedDocumentUri) {
                const decoded = context.decodeEmbeddedDocumentUri(vscode_uri_1$g.URI.parse(data.embeddedDocumentUri));
                const sourceScript = decoded && context.language.scripts.get(decoded[0]);
                const virtualCode = decoded && sourceScript?.generated?.embeddedCodes.get(decoded[1]);
                if (sourceScript && virtualCode) {
                    const embeddedDocument = context.documents.get(context.encodeEmbeddedDocumentUri(sourceScript.id, virtualCode.id), virtualCode.languageId, virtualCode.snapshot);
                    for (const [sourceScript, map] of context.language.maps.forEach(virtualCode)) {
                        const sourceDocument = context.documents.get(sourceScript.id, sourceScript.languageId, sourceScript.snapshot);
                        const docs = [sourceDocument, embeddedDocument, map];
                        item = await plugin[1].resolveCompletionItem(item, token);
                        item = plugin[1].transformCompletionItem?.(item) ?? (0, transform_1$3.transformCompletionItem)(item, embeddedRange => (0, featureWorkers_1.getSourceRange)(docs, embeddedRange), embeddedDocument, context);
                    }
                }
            }
            else {
                item = await plugin[1].resolveCompletionItem(item, token);
            }
        }
        // TODO: monkey fix import ts file icon
        if (item.detail !== item.detail + '.ts') {
            item.detail = item.detail;
        }
        delete item.data;
        return item;
    };
}

var resolveDocumentLink = {};

Object.defineProperty(resolveDocumentLink, "__esModule", { value: true });
resolveDocumentLink.register = register$5;
const cancellation_1$2 = cancellation;
const transform_1$2 = transform$2;
function register$5(context) {
    return async (item, token = cancellation_1$2.NoneCancellationToken) => {
        const data = item.data;
        if (data) {
            const plugin = context.plugins[data.pluginIndex];
            if (!plugin[1].resolveDocumentLink) {
                delete item.data;
                return item;
            }
            Object.assign(item, data.original);
            item = await plugin[1].resolveDocumentLink(item, token);
            if (item.target) {
                item.target = (0, transform_1$2.transformDocumentLinkTarget)(item.target, context).toString();
            }
        }
        delete item.data;
        return item;
    };
}

var resolveInlayHint = {};

Object.defineProperty(resolveInlayHint, "__esModule", { value: true });
resolveInlayHint.register = register$4;
const cancellation_1$1 = cancellation;
function register$4(context) {
    return async (item, token = cancellation_1$1.NoneCancellationToken) => {
        const data = item.data;
        if (data) {
            const plugin = context.plugins[data.pluginIndex];
            if (!plugin[1].resolveInlayHint) {
                delete item.data;
                return item;
            }
            Object.assign(item, data.original);
            item = await plugin[1].resolveInlayHint(item, token);
        }
        delete item.data;
        return item;
    };
}

var resolveWorkspaceSymbol = {};

Object.defineProperty(resolveWorkspaceSymbol, "__esModule", { value: true });
resolveWorkspaceSymbol.register = register$3;
const cancellation_1 = cancellation;
function register$3(context) {
    return async (item, token = cancellation_1.NoneCancellationToken) => {
        const data = item.data;
        if (data) {
            const plugin = context.plugins[data.pluginIndex];
            if (!plugin[1].resolveWorkspaceSymbol) {
                delete item.data;
                return item;
            }
            Object.assign(item, data.original);
            item = await plugin[1].resolveWorkspaceSymbol(item, token);
        }
        delete item.data;
        return item;
    };
}

(function (exports) {
	Object.defineProperty(exports, "__esModule", { value: true });
	exports.embeddedContentScheme = void 0;
	exports.createLanguageService = createLanguageService;
	exports.decodeEmbeddedDocumentUri = decodeEmbeddedDocumentUri;
	exports.encodeEmbeddedDocumentUri = encodeEmbeddedDocumentUri;
	const language_core_1 = languageCore$1;
	const vscode_languageserver_textdocument_1 = require$$1$2;
	const vscode_uri_1 = umdExports;
	const autoInsert = provideAutoInsertSnippet;
	const hierarchy = provideCallHierarchyItems;
	const codeActions = provideCodeActions;
	const codeLens = provideCodeLenses;
	const colorPresentations = provideColorPresentations;
	const completions = provideCompletionItems;
	const definition = provideDefinition;
	const diagnostics = provideDiagnostics;
	const documentColors = provideDocumentColors;
	const documentDrop = provideDocumentDropEdits;
	const format = provideDocumentFormattingEdits;
	const documentHighlight = provideDocumentHighlights;
	const documentLink = provideDocumentLinks;
	const semanticTokens = provideDocumentSemanticTokens;
	const documentSymbols = provideDocumentSymbols;
	const fileReferences = provideFileReferences;
	const fileRename = provideFileRenameEdits;
	const foldingRanges = provideFoldingRanges;
	const hover = provideHover;
	const inlayHints = provideInlayHints$1;
	const moniker = provideMoniker;
	const inlineValue = provideInlineValue;
	const linkedEditing = provideLinkedEditingRanges;
	const references = provideReferences;
	const rename = provideRenameEdits;
	const renamePrepare = provideRenameRange;
	const selectionRanges = provideSelectionRanges;
	const signatureHelp = provideSignatureHelp;
	const workspaceDiagnostics = provideWorkspaceDiagnostics;
	const workspaceSymbol = provideWorkspaceSymbols;
	const codeActionResolve = resolveCodeAction;
	const codeLensResolve = resolveCodeLens;
	const completionResolve = resolveCompletionItem;
	const documentLinkResolve = resolveDocumentLink;
	const inlayHintResolve = resolveInlayHint;
	const workspaceSymbolResolve = resolveWorkspaceSymbol;
	const cancellation_1 = cancellation;
	const uriMap_1 = uriMap;
	exports.embeddedContentScheme = 'volar-embedded-content';
	function createLanguageService(language, plugins, env, project) {
	    const documentVersions = (0, uriMap_1.createUriMap)();
	    const snapshot2Doc = new WeakMap();
	    const context = {
	        language,
	        project,
	        getLanguageService: () => langaugeService,
	        documents: {
	            get(uri, languageId, snapshot) {
	                if (!snapshot2Doc.has(snapshot)) {
	                    snapshot2Doc.set(snapshot, (0, uriMap_1.createUriMap)());
	                }
	                const map = snapshot2Doc.get(snapshot);
	                if (!map.has(uri)) {
	                    const version = documentVersions.get(uri) ?? 0;
	                    documentVersions.set(uri, version + 1);
	                    map.set(uri, vscode_languageserver_textdocument_1.TextDocument.create(uri.toString(), languageId, version, snapshot.getText(0, snapshot.getLength())));
	                }
	                return map.get(uri);
	            },
	        },
	        env,
	        inject: (key, ...args) => {
	            for (const plugin of context.plugins) {
	                if (context.disabledServicePlugins.has(plugin[1])) {
	                    continue;
	                }
	                const provide = plugin[1].provide?.[key];
	                if (provide) {
	                    return provide(...args);
	                }
	            }
	        },
	        plugins: [],
	        commands: {
	            rename: {
	                create(uri, position) {
	                    return {
	                        title: '',
	                        command: 'editor.action.rename',
	                        arguments: [
	                            uri,
	                            position,
	                        ],
	                    };
	                },
	                is(command) {
	                    return command.command === 'editor.action.rename';
	                },
	            },
	            showReferences: {
	                create(uri, position, locations) {
	                    return {
	                        title: locations.length === 1 ? '1 reference' : `${locations.length} references`,
	                        command: 'editor.action.showReferences',
	                        arguments: [
	                            uri,
	                            position,
	                            locations,
	                        ],
	                    };
	                },
	                is(command) {
	                    return command.command === 'editor.action.showReferences';
	                },
	            },
	            setSelection: {
	                create(position) {
	                    return {
	                        title: '',
	                        command: 'setSelection',
	                        arguments: [{
	                                selection: {
	                                    selectionStartLineNumber: position.line + 1,
	                                    positionLineNumber: position.line + 1,
	                                    selectionStartColumn: position.character + 1,
	                                    positionColumn: position.character + 1,
	                                },
	                            }],
	                    };
	                },
	                is(command) {
	                    return command.command === 'setSelection';
	                },
	            },
	        },
	        disabledEmbeddedDocumentUris: (0, uriMap_1.createUriMap)(),
	        disabledServicePlugins: new WeakSet(),
	        decodeEmbeddedDocumentUri,
	        encodeEmbeddedDocumentUri,
	    };
	    for (const plugin of plugins) {
	        context.plugins.push([plugin, plugin.create(context)]);
	    }
	    const langaugeService = createLanguageServiceBase(plugins, context);
	    return langaugeService;
	}
	function decodeEmbeddedDocumentUri(maybeEmbeddedContentUri) {
	    if (maybeEmbeddedContentUri.scheme === exports.embeddedContentScheme) {
	        const embeddedCodeId = decodeURIComponent(maybeEmbeddedContentUri.authority);
	        const documentUri = decodeURIComponent(maybeEmbeddedContentUri.path.substring(1));
	        return [
	            vscode_uri_1.URI.parse(documentUri),
	            embeddedCodeId,
	        ];
	    }
	}
	function encodeEmbeddedDocumentUri(documentUri, embeddedContentId) {
	    if (embeddedContentId !== embeddedContentId.toLowerCase()) {
	        console.error(`embeddedContentId must be lowercase: ${embeddedContentId}`);
	    }
	    return vscode_uri_1.URI.from({
	        scheme: exports.embeddedContentScheme,
	        authority: encodeURIComponent(embeddedContentId),
	        path: '/' + encodeURIComponent(documentUri.toString()),
	    });
	}
	function createLanguageServiceBase(plugins, context) {
	    const tokenModifiers = plugins.map(plugin => plugin.capabilities.semanticTokensProvider?.legend?.tokenModifiers ?? []).flat();
	    const tokenTypes = plugins.map(plugin => plugin.capabilities.semanticTokensProvider?.legend?.tokenTypes ?? []).flat();
	    return {
	        semanticTokenLegend: {
	            tokenModifiers: [...new Set(tokenModifiers)],
	            tokenTypes: [...new Set(tokenTypes)],
	        },
	        commands: plugins.map(plugin => plugin.capabilities.executeCommandProvider?.commands ?? []).flat(),
	        triggerCharacters: plugins.map(plugin => plugin.capabilities.completionProvider?.triggerCharacters ?? []).flat(),
	        autoFormatTriggerCharacters: plugins.map(plugin => plugin.capabilities.documentOnTypeFormattingProvider?.triggerCharacters ?? []).flat(),
	        signatureHelpTriggerCharacters: plugins.map(plugin => plugin.capabilities.signatureHelpProvider?.triggerCharacters ?? []).flat(),
	        signatureHelpRetriggerCharacters: plugins.map(plugin => plugin.capabilities.signatureHelpProvider?.retriggerCharacters ?? []).flat(),
	        executeCommand(command, args, token = cancellation_1.NoneCancellationToken) {
	            for (const plugin of context.plugins) {
	                if (context.disabledServicePlugins.has(plugin[1])) {
	                    continue;
	                }
	                if (!plugin[1].executeCommand || !plugin[0].capabilities.executeCommandProvider?.commands.includes(command)) {
	                    continue;
	                }
	                return plugin[1].executeCommand(command, args, token);
	            }
	        },
	        getDocumentFormattingEdits: format.register(context),
	        getFoldingRanges: foldingRanges.register(context),
	        getSelectionRanges: selectionRanges.register(context),
	        getLinkedEditingRanges: linkedEditing.register(context),
	        getDocumentSymbols: documentSymbols.register(context),
	        getDocumentColors: documentColors.register(context),
	        getColorPresentations: colorPresentations.register(context),
	        getDiagnostics: diagnostics.register(context),
	        getWorkspaceDiagnostics: workspaceDiagnostics.register(context),
	        getReferences: references.register(context),
	        getFileReferences: fileReferences.register(context),
	        getDeclaration: definition.register(context, 'provideDeclaration', language_core_1.isDefinitionEnabled),
	        getDefinition: definition.register(context, 'provideDefinition', language_core_1.isDefinitionEnabled),
	        getTypeDefinition: definition.register(context, 'provideTypeDefinition', language_core_1.isTypeDefinitionEnabled),
	        getImplementations: definition.register(context, 'provideImplementation', language_core_1.isImplementationEnabled),
	        getRenameRange: renamePrepare.register(context),
	        getRenameEdits: rename.register(context),
	        getFileRenameEdits: fileRename.register(context),
	        getSemanticTokens: semanticTokens.register(context),
	        getHover: hover.register(context),
	        getCompletionItems: completions.register(context),
	        getCodeActions: codeActions.register(context),
	        getSignatureHelp: signatureHelp.register(context),
	        getCodeLenses: codeLens.register(context),
	        getDocumentHighlights: documentHighlight.register(context),
	        getDocumentLinks: documentLink.register(context),
	        getWorkspaceSymbols: workspaceSymbol.register(context),
	        getAutoInsertSnippet: autoInsert.register(context),
	        getDocumentDropEdits: documentDrop.register(context),
	        getInlayHints: inlayHints.register(context),
	        getMoniker: moniker.register(context),
	        getInlineValue: inlineValue.register(context),
	        resolveCodeAction: codeActionResolve.register(context),
	        resolveCompletionItem: completionResolve.register(context),
	        resolveCodeLens: codeLensResolve.register(context),
	        resolveDocumentLink: documentLinkResolve.register(context),
	        resolveInlayHint: inlayHintResolve.register(context),
	        resolveWorkspaceSymbol: workspaceSymbolResolve.register(context),
	        ...hierarchy.register(context),
	        dispose: () => context.plugins.forEach(plugin => plugin[1].dispose?.()),
	        context,
	    };
	}
	
} (languageService$1));

var types$5 = {};

Object.defineProperty(types$5, "__esModule", { value: true });
types$5.FileType = void 0;
var FileType$2;
(function (FileType) {
    FileType[FileType["Unknown"] = 0] = "Unknown";
    FileType[FileType["File"] = 1] = "File";
    FileType[FileType["Directory"] = 2] = "Directory";
    FileType[FileType["SymbolicLink"] = 64] = "SymbolicLink";
})(FileType$2 || (types$5.FileType = FileType$2 = {}));

(function (exports) {
	var __createBinding = (commonjsGlobal && commonjsGlobal.__createBinding) || (Object.create ? (function(o, m, k, k2) {
	    if (k2 === undefined) k2 = k;
	    var desc = Object.getOwnPropertyDescriptor(m, k);
	    if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
	      desc = { enumerable: true, get: function() { return m[k]; } };
	    }
	    Object.defineProperty(o, k2, desc);
	}) : (function(o, m, k, k2) {
	    if (k2 === undefined) k2 = k;
	    o[k2] = m[k];
	}));
	var __exportStar = (commonjsGlobal && commonjsGlobal.__exportStar) || function(m, exports) {
	    for (var p in m) if (p !== "default" && !Object.prototype.hasOwnProperty.call(exports, p)) __createBinding(exports, m, p);
	};
	Object.defineProperty(exports, "__esModule", { value: true });
	exports.mergeWorkspaceEdits = void 0;
	__exportStar(languageCore$1, exports);
	__exportStar(languageService$1, exports);
	var provideRenameEdits_1 = provideRenameEdits;
	Object.defineProperty(exports, "mergeWorkspaceEdits", { enumerable: true, get: function () { return provideRenameEdits_1.mergeWorkspaceEdits; } });
	__exportStar(types$5, exports);
	__exportStar(transform$2, exports);
	__exportStar(uriMap, exports);
	
} (languageService$2));

var typescript$1 = {};

var common$3 = {};

Object.defineProperty(common$3, "__esModule", { value: true });
common$3.resolveFileLanguageId = resolveFileLanguageId;
function resolveFileLanguageId(path) {
    const ext = path.split('.').pop();
    switch (ext) {
        case 'js': return 'javascript';
        case 'cjs': return 'javascript';
        case 'mjs': return 'javascript';
        case 'ts': return 'typescript';
        case 'cts': return 'typescript';
        case 'mts': return 'typescript';
        case 'jsx': return 'javascriptreact';
        case 'tsx': return 'typescriptreact';
        case 'json': return 'json';
    }
}

var proxyLanguageService = {};

var dedupe$1 = {};

Object.defineProperty(dedupe$1, "__esModule", { value: true });
dedupe$1.dedupeDocumentSpans = dedupeDocumentSpans;
function dedupeDocumentSpans(items) {
    return dedupe(items, item => [
        item.fileName,
        item.textSpan.start,
        item.textSpan.length,
    ].join(':'));
}
function dedupe(items, getKey) {
    const map = new Map();
    for (const item of items.reverse()) {
        map.set(getKey(item), item);
    }
    return [...map.values()];
}

var transform$1 = {};

var utils = {};

Object.defineProperty(utils, "__esModule", { value: true });
utils.getServiceScript = getServiceScript;
function getServiceScript(language, fileName) {
    const sourceScript = language.scripts.get(fileName);
    if (sourceScript?.targetIds.size) {
        for (const targetId of sourceScript.targetIds) {
            const targetScript = language.scripts.get(targetId);
            if (targetScript?.generated) {
                const serviceScript = targetScript.generated.languagePlugin.typescript?.getServiceScript(targetScript.generated.root);
                if (serviceScript) {
                    return [serviceScript, targetScript, sourceScript];
                }
            }
        }
    }
    if (sourceScript?.associatedOnly) {
        return [undefined, sourceScript, sourceScript];
    }
    if (sourceScript?.generated) {
        const serviceScript = sourceScript.generated.languagePlugin.typescript?.getServiceScript(sourceScript.generated.root);
        if (serviceScript) {
            return [serviceScript, sourceScript, sourceScript];
        }
    }
    return [undefined, undefined, undefined];
}

Object.defineProperty(transform$1, "__esModule", { value: true });
transform$1.transformCallHierarchyItem = transformCallHierarchyItem;
transform$1.transformDiagnostic = transformDiagnostic;
transform$1.fillSourceFileText = fillSourceFileText;
transform$1.transformFileTextChanges = transformFileTextChanges;
transform$1.transformDocumentSpan = transformDocumentSpan;
transform$1.transformSpan = transformSpan;
transform$1.transformTextChange = transformTextChange;
transform$1.transformTextSpan = transformTextSpan;
transform$1.toSourceOffset = toSourceOffset;
transform$1.toSourceRanges = toSourceRanges;
transform$1.toSourceOffsets = toSourceOffsets;
transform$1.toGeneratedRanges = toGeneratedRanges;
transform$1.toGeneratedOffset = toGeneratedOffset;
transform$1.toGeneratedOffsets = toGeneratedOffsets;
transform$1.getMappingOffset = getMappingOffset;
const language_core_1$f = languageCore$1;
const utils_1$2 = utils;
const transformedDiagnostics = new WeakMap();
const transformedSourceFile = new WeakSet();
function transformCallHierarchyItem(language, item, filter) {
    const span = transformSpan(language, item.file, item.span, filter);
    const selectionSpan = transformSpan(language, item.file, item.selectionSpan, filter);
    return {
        ...item,
        file: span?.fileName ?? item.file,
        span: span?.textSpan ?? { start: 0, length: 0 },
        selectionSpan: selectionSpan?.textSpan ?? { start: 0, length: 0 },
    };
}
function transformDiagnostic(language, diagnostic, program, isTsc) {
    if (!transformedDiagnostics.has(diagnostic)) {
        transformedDiagnostics.set(diagnostic, undefined);
        const { relatedInformation } = diagnostic;
        if (relatedInformation) {
            diagnostic.relatedInformation = relatedInformation
                .map(d => transformDiagnostic(language, d, program, isTsc))
                .filter(d => !!d);
        }
        if (diagnostic.file !== undefined
            && diagnostic.start !== undefined
            && diagnostic.length !== undefined) {
            const [serviceScript] = (0, utils_1$2.getServiceScript)(language, diagnostic.file.fileName);
            if (serviceScript) {
                const [sourceSpanFileName, sourceSpan] = transformTextSpan(undefined, language, serviceScript, {
                    start: diagnostic.start,
                    length: diagnostic.length
                }, data => (0, language_core_1$f.shouldReportDiagnostics)(data, String(diagnostic.source), String(diagnostic.code))) ?? [];
                const actualDiagnosticFile = sourceSpanFileName
                    ? diagnostic.file.fileName === sourceSpanFileName
                        ? diagnostic.file
                        : program?.getSourceFile(sourceSpanFileName)
                    : undefined;
                if (sourceSpan && actualDiagnosticFile) {
                    if (isTsc) {
                        fillSourceFileText(language, diagnostic.file);
                    }
                    transformedDiagnostics.set(diagnostic, {
                        ...diagnostic,
                        file: actualDiagnosticFile,
                        start: sourceSpan.start,
                        length: sourceSpan.length,
                    });
                }
            }
            else {
                transformedDiagnostics.set(diagnostic, diagnostic);
            }
        }
        else {
            transformedDiagnostics.set(diagnostic, diagnostic);
        }
    }
    return transformedDiagnostics.get(diagnostic);
}
// fix https://github.com/vuejs/language-tools/issues/4099 without `incremental`
function fillSourceFileText(language, sourceFile) {
    if (transformedSourceFile.has(sourceFile)) {
        return;
    }
    transformedSourceFile.add(sourceFile);
    const [serviceScript] = (0, utils_1$2.getServiceScript)(language, sourceFile.fileName);
    if (serviceScript && !serviceScript.preventLeadingOffset) {
        const sourceScript = language.scripts.fromVirtualCode(serviceScript.code);
        sourceFile.text = sourceScript.snapshot.getText(0, sourceScript.snapshot.getLength())
            + sourceFile.text.substring(sourceScript.snapshot.getLength());
    }
}
function transformFileTextChanges(language, changes, filter) {
    const changesPerFile = {};
    const newFiles = new Set();
    for (const fileChanges of changes) {
        const [_, source] = (0, utils_1$2.getServiceScript)(language, fileChanges.fileName);
        if (source) {
            fileChanges.textChanges.forEach(c => {
                const { fileName, textSpan } = transformSpan(language, fileChanges.fileName, c.span, filter) ?? {};
                if (fileName && textSpan) {
                    (changesPerFile[fileName] ?? (changesPerFile[fileName] = [])).push({ ...c, span: textSpan });
                }
            });
        }
        else {
            const list = (changesPerFile[fileChanges.fileName] ?? (changesPerFile[fileChanges.fileName] = []));
            fileChanges.textChanges.forEach(c => {
                list.push(c);
            });
            if (fileChanges.isNewFile) {
                newFiles.add(fileChanges.fileName);
            }
        }
    }
    const result = [];
    for (const fileName in changesPerFile) {
        result.push({
            fileName,
            isNewFile: newFiles.has(fileName),
            textChanges: changesPerFile[fileName]
        });
    }
    return result;
}
function transformDocumentSpan(language, documentSpan, filter, shouldFallback) {
    let textSpan = transformSpan(language, documentSpan.fileName, documentSpan.textSpan, filter);
    if (!textSpan && shouldFallback) {
        textSpan = {
            fileName: documentSpan.fileName,
            textSpan: { start: 0, length: 0 },
        };
    }
    if (!textSpan) {
        return;
    }
    const contextSpan = transformSpan(language, documentSpan.fileName, documentSpan.contextSpan, filter);
    const originalTextSpan = transformSpan(language, documentSpan.originalFileName, documentSpan.originalTextSpan, filter);
    const originalContextSpan = transformSpan(language, documentSpan.originalFileName, documentSpan.originalContextSpan, filter);
    return {
        ...documentSpan,
        fileName: textSpan.fileName,
        textSpan: textSpan.textSpan,
        contextSpan: contextSpan?.textSpan,
        originalFileName: originalTextSpan?.fileName,
        originalTextSpan: originalTextSpan?.textSpan,
        originalContextSpan: originalContextSpan?.textSpan,
    };
}
function transformSpan(language, fileName, textSpan, filter) {
    if (!fileName || !textSpan) {
        return;
    }
    const [serviceScript] = (0, utils_1$2.getServiceScript)(language, fileName);
    if (serviceScript) {
        const [sourceSpanFileName, sourceSpan] = transformTextSpan(undefined, language, serviceScript, textSpan, filter) ?? [];
        if (sourceSpan && sourceSpanFileName) {
            return {
                fileName: sourceSpanFileName,
                textSpan: sourceSpan,
            };
        }
    }
    else {
        return {
            fileName,
            textSpan,
        };
    }
}
function transformTextChange(sourceScript, language, serviceScript, textChange, filter) {
    const [sourceSpanFileName, sourceSpan] = transformTextSpan(sourceScript, language, serviceScript, textChange.span, filter) ?? [];
    if (sourceSpan && sourceSpanFileName) {
        return [sourceSpanFileName, {
                newText: textChange.newText,
                span: sourceSpan,
            }];
    }
    return undefined;
}
function transformTextSpan(sourceScript, language, serviceScript, textSpan, filter) {
    const start = textSpan.start;
    const end = textSpan.start + textSpan.length;
    for (const [fileName, sourceStart, sourceEnd] of toSourceRanges(sourceScript, language, serviceScript, start, end, filter)) {
        return [fileName, {
                start: sourceStart,
                length: sourceEnd - sourceStart,
            }];
    }
}
function toSourceOffset(sourceScript, language, serviceScript, position, filter) {
    for (const source of toSourceOffsets(sourceScript, language, serviceScript, position, filter)) {
        return source;
    }
}
function* toSourceRanges(sourceScript, language, serviceScript, start, end, filter) {
    if (sourceScript) {
        const map = language.maps.get(serviceScript.code, sourceScript);
        for (const [sourceStart, sourceEnd] of map.toSourceRange(start - getMappingOffset(language, serviceScript), end - getMappingOffset(language, serviceScript), true, filter)) {
            yield [sourceScript.id, sourceStart, sourceEnd];
        }
    }
    else {
        for (const [sourceScript, map] of language.maps.forEach(serviceScript.code)) {
            for (const [sourceStart, sourceEnd] of map.toSourceRange(start - getMappingOffset(language, serviceScript), end - getMappingOffset(language, serviceScript), true, filter)) {
                yield [sourceScript.id, sourceStart, sourceEnd];
            }
        }
    }
}
function* toSourceOffsets(sourceScript, language, serviceScript, position, filter) {
    if (sourceScript) {
        const map = language.maps.get(serviceScript.code, sourceScript);
        for (const [sourceOffset, mapping] of map.toSourceLocation(position - getMappingOffset(language, serviceScript))) {
            if (filter(mapping.data)) {
                yield [sourceScript.id, sourceOffset];
            }
        }
    }
    else {
        for (const [sourceScript, map] of language.maps.forEach(serviceScript.code)) {
            for (const [sourceOffset, mapping] of map.toSourceLocation(position - getMappingOffset(language, serviceScript))) {
                if (filter(mapping.data)) {
                    yield [sourceScript.id, sourceOffset];
                }
            }
        }
    }
}
function* toGeneratedRanges(language, serviceScript, sourceScript, start, end, filter) {
    const map = language.maps.get(serviceScript.code, sourceScript);
    for (const [generateStart, generateEnd] of map.toGeneratedRange(start, end, true, filter)) {
        yield [
            generateStart + getMappingOffset(language, serviceScript),
            generateEnd + getMappingOffset(language, serviceScript),
        ];
    }
}
function toGeneratedOffset(language, serviceScript, sourceScript, position, filter) {
    for (const [generateOffset] of toGeneratedOffsets(language, serviceScript, sourceScript, position, filter)) {
        return generateOffset;
    }
}
function* toGeneratedOffsets(language, serviceScript, sourceScript, position, filter) {
    const map = language.maps.get(serviceScript.code, sourceScript);
    for (const [generateOffset, mapping] of map.toGeneratedLocation(position)) {
        if (filter(mapping.data)) {
            yield [generateOffset + getMappingOffset(language, serviceScript), mapping];
        }
    }
}
function getMappingOffset(language, serviceScript) {
    if (serviceScript.preventLeadingOffset) {
        return 0;
    }
    const sourceScript = language.scripts.fromVirtualCode(serviceScript.code);
    return sourceScript.snapshot.getLength();
}

Object.defineProperty(proxyLanguageService, "__esModule", { value: true });
proxyLanguageService.createProxyLanguageService = createProxyLanguageService;
const language_core_1$e = languageCore$1;
const dedupe_1 = dedupe$1;
const transform_1$1 = transform$1;
const utils_1$1 = utils;
const windowsPathReg$1 = /\\/g;
function createProxyLanguageService(languageService) {
    const proxyCache = new Map();
    let getProxyMethod;
    return {
        initialize(language) {
            getProxyMethod = (target, p) => {
                switch (p) {
                    case 'getNavigationTree': return getNavigationTree(language, target[p]);
                    case 'getOutliningSpans': return getOutliningSpans(language, target[p]);
                    case 'getFormattingEditsForDocument': return getFormattingEditsForDocument(language, target[p]);
                    case 'getFormattingEditsForRange': return getFormattingEditsForRange(language, target[p]);
                    case 'getFormattingEditsAfterKeystroke': return getFormattingEditsAfterKeystroke(language, target[p]);
                    case 'getEditsForFileRename': return getEditsForFileRename(language, target[p]);
                    case 'getLinkedEditingRangeAtPosition': return getLinkedEditingRangeAtPosition(language, target[p]);
                    case 'prepareCallHierarchy': return prepareCallHierarchy(language, target[p]);
                    case 'provideCallHierarchyIncomingCalls': return provideCallHierarchyIncomingCalls(language, target[p]);
                    case 'provideCallHierarchyOutgoingCalls': return provideCallHierarchyOutgoingCalls(language, target[p]);
                    case 'organizeImports': return organizeImports(language, target[p]);
                    case 'getQuickInfoAtPosition': return getQuickInfoAtPosition$1(language, target[p]);
                    case 'getSignatureHelpItems': return getSignatureHelpItems(language, target[p]);
                    case 'getDocumentHighlights': return getDocumentHighlights(language, target[p]);
                    case 'getApplicableRefactors': return getApplicableRefactors(language, target[p]);
                    case 'getEditsForRefactor': return getEditsForRefactor(language, target[p]);
                    case 'getCombinedCodeFix': return getCombinedCodeFix(language, target[p]);
                    case 'getRenameInfo': return getRenameInfo(language, target[p]);
                    case 'getCodeFixesAtPosition': return getCodeFixesAtPosition$1(language, target[p]);
                    case 'getEncodedSemanticClassifications': return getEncodedSemanticClassifications$1(language, target[p]);
                    case 'getSyntacticDiagnostics': return getSyntacticDiagnostics(language, languageService, target[p]);
                    case 'getSemanticDiagnostics': return getSemanticDiagnostics(language, languageService, target[p]);
                    case 'getSuggestionDiagnostics': return getSuggestionDiagnostics(language, languageService, target[p]);
                    case 'getDefinitionAndBoundSpan': return getDefinitionAndBoundSpan(language, target[p]);
                    case 'findReferences': return findReferences(language, target[p]);
                    case 'getDefinitionAtPosition': return getDefinitionAtPosition(language, target[p]);
                    case 'getTypeDefinitionAtPosition': return getTypeDefinitionAtPosition(language, target[p]);
                    case 'getImplementationAtPosition': return getImplementationAtPosition(language, target[p]);
                    case 'findRenameLocations': return findRenameLocations(language, target[p]);
                    case 'getReferencesAtPosition': return getReferencesAtPosition(language, target[p]);
                    case 'getCompletionsAtPosition': return getCompletionsAtPosition$1(language, target[p]);
                    case 'getCompletionEntryDetails': return getCompletionEntryDetails$1(language, target[p]);
                    case 'provideInlayHints': return provideInlayHints(language, target[p]);
                    case 'getFileReferences': return getFileReferences(language, target[p]);
                    case 'getNavigateToItems': return getNavigateToItems(language, target[p]);
                }
            };
        },
        proxy: new Proxy(languageService, {
            get(target, p, receiver) {
                if (getProxyMethod) {
                    if (!proxyCache.has(p)) {
                        proxyCache.set(p, getProxyMethod(target, p));
                    }
                    const proxyMethod = proxyCache.get(p);
                    if (proxyMethod) {
                        return proxyMethod;
                    }
                }
                return Reflect.get(target, p, receiver);
            },
            set(target, p, value, receiver) {
                return Reflect.set(target, p, value, receiver);
            },
        }),
    };
}
// ignored methods
function getNavigationTree(language, getNavigationTree) {
    return filePath => {
        const fileName = filePath.replace(windowsPathReg$1, '/');
        const [serviceScript, targetScript] = (0, utils_1$1.getServiceScript)(language, fileName);
        if (serviceScript || targetScript?.associatedOnly) {
            const tree = getNavigationTree(targetScript.id);
            tree.childItems = undefined;
            return tree;
        }
        else {
            return getNavigationTree(fileName);
        }
    };
}
function getOutliningSpans(language, getOutliningSpans) {
    return filePath => {
        const fileName = filePath.replace(windowsPathReg$1, '/');
        const [serviceScript, targetScript] = (0, utils_1$1.getServiceScript)(language, fileName);
        if (serviceScript || targetScript?.associatedOnly) {
            return [];
        }
        else {
            return getOutliningSpans(fileName);
        }
    };
}
// proxy methods
function getFormattingEditsForDocument(language, getFormattingEditsForDocument) {
    return (filePath, options) => {
        const fileName = filePath.replace(windowsPathReg$1, '/');
        const [serviceScript, targetScript, sourceScript] = (0, utils_1$1.getServiceScript)(language, fileName);
        if (targetScript?.associatedOnly) {
            return [];
        }
        if (serviceScript) {
            const map = language.maps.get(serviceScript.code, targetScript);
            if (!map.mappings.some(mapping => (0, language_core_1$e.isFormattingEnabled)(mapping.data))) {
                return [];
            }
            const edits = getFormattingEditsForDocument(targetScript.id, options);
            return edits
                .map(edit => (0, transform_1$1.transformTextChange)(sourceScript, language, serviceScript, edit, language_core_1$e.isFormattingEnabled)?.[1])
                .filter(edit => !!edit);
        }
        else {
            return getFormattingEditsForDocument(fileName, options);
        }
    };
}
function getFormattingEditsForRange(language, getFormattingEditsForRange) {
    return (filePath, start, end, options) => {
        const fileName = filePath.replace(windowsPathReg$1, '/');
        const [serviceScript, targetScript, sourceScript] = (0, utils_1$1.getServiceScript)(language, fileName);
        if (targetScript?.associatedOnly) {
            return [];
        }
        if (serviceScript) {
            const generateStart = (0, transform_1$1.toGeneratedOffset)(language, serviceScript, sourceScript, start, language_core_1$e.isFormattingEnabled);
            const generateEnd = (0, transform_1$1.toGeneratedOffset)(language, serviceScript, sourceScript, end, language_core_1$e.isFormattingEnabled);
            if (generateStart !== undefined && generateEnd !== undefined) {
                const edits = getFormattingEditsForRange(targetScript.id, generateStart, generateEnd, options);
                return edits
                    .map(edit => (0, transform_1$1.transformTextChange)(sourceScript, language, serviceScript, edit, language_core_1$e.isFormattingEnabled)?.[1])
                    .filter(edit => !!edit);
            }
            return [];
        }
        else {
            return getFormattingEditsForRange(fileName, start, end, options);
        }
    };
}
function getFormattingEditsAfterKeystroke(language, getFormattingEditsAfterKeystroke) {
    return (filePath, position, key, options) => {
        const fileName = filePath.replace(windowsPathReg$1, '/');
        const [serviceScript, targetScript, sourceScript] = (0, utils_1$1.getServiceScript)(language, fileName);
        if (targetScript?.associatedOnly) {
            return [];
        }
        if (serviceScript) {
            const generatePosition = (0, transform_1$1.toGeneratedOffset)(language, serviceScript, sourceScript, position, language_core_1$e.isFormattingEnabled);
            if (generatePosition !== undefined) {
                const edits = getFormattingEditsAfterKeystroke(targetScript.id, generatePosition, key, options);
                return edits
                    .map(edit => (0, transform_1$1.transformTextChange)(sourceScript, language, serviceScript, edit, language_core_1$e.isFormattingEnabled)?.[1])
                    .filter(edit => !!edit);
            }
            return [];
        }
        else {
            return getFormattingEditsAfterKeystroke(fileName, position, key, options);
        }
    };
}
function getEditsForFileRename(language, getEditsForFileRename) {
    return (oldFilePath, newFilePath, formatOptions, preferences) => {
        const edits = getEditsForFileRename(oldFilePath, newFilePath, formatOptions, preferences);
        return (0, transform_1$1.transformFileTextChanges)(language, edits, language_core_1$e.isRenameEnabled);
    };
}
function getLinkedEditingRangeAtPosition(language, getLinkedEditingRangeAtPosition) {
    return (filePath, position) => {
        const fileName = filePath.replace(windowsPathReg$1, '/');
        const [serviceScript, targetScript, sourceScript] = (0, utils_1$1.getServiceScript)(language, fileName);
        if (targetScript?.associatedOnly) {
            return undefined;
        }
        if (serviceScript) {
            const generatePosition = (0, transform_1$1.toGeneratedOffset)(language, serviceScript, sourceScript, position, language_core_1$e.isLinkedEditingEnabled);
            if (generatePosition !== undefined) {
                const info = getLinkedEditingRangeAtPosition(targetScript.id, generatePosition);
                if (info) {
                    return {
                        ranges: info.ranges
                            .map(span => (0, transform_1$1.transformTextSpan)(sourceScript, language, serviceScript, span, language_core_1$e.isLinkedEditingEnabled)?.[1])
                            .filter(span => !!span),
                        wordPattern: info.wordPattern,
                    };
                }
            }
        }
        else {
            return getLinkedEditingRangeAtPosition(fileName, position);
        }
    };
}
function prepareCallHierarchy(language, prepareCallHierarchy) {
    return (filePath, position) => {
        const fileName = filePath.replace(windowsPathReg$1, '/');
        const [serviceScript, targetScript, sourceScript] = (0, utils_1$1.getServiceScript)(language, fileName);
        if (targetScript?.associatedOnly) {
            return undefined;
        }
        if (serviceScript) {
            const generatePosition = (0, transform_1$1.toGeneratedOffset)(language, serviceScript, sourceScript, position, language_core_1$e.isCallHierarchyEnabled);
            if (generatePosition !== undefined) {
                const item = prepareCallHierarchy(targetScript.id, generatePosition);
                if (Array.isArray(item)) {
                    return item.map(item => (0, transform_1$1.transformCallHierarchyItem)(language, item, language_core_1$e.isCallHierarchyEnabled));
                }
                else if (item) {
                    return (0, transform_1$1.transformCallHierarchyItem)(language, item, language_core_1$e.isCallHierarchyEnabled);
                }
            }
        }
        else {
            return prepareCallHierarchy(fileName, position);
        }
    };
}
function provideCallHierarchyIncomingCalls(language, provideCallHierarchyIncomingCalls) {
    return (filePath, position) => {
        let calls = [];
        const fileName = filePath.replace(windowsPathReg$1, '/');
        const [serviceScript, targetScript, sourceScript] = (0, utils_1$1.getServiceScript)(language, fileName);
        if (targetScript?.associatedOnly) {
            return [];
        }
        if (serviceScript) {
            const generatePosition = (0, transform_1$1.toGeneratedOffset)(language, serviceScript, sourceScript, position, language_core_1$e.isCallHierarchyEnabled);
            if (generatePosition !== undefined) {
                calls = provideCallHierarchyIncomingCalls(targetScript.id, generatePosition);
            }
        }
        else {
            calls = provideCallHierarchyIncomingCalls(fileName, position);
        }
        return calls
            .map(call => {
            const from = (0, transform_1$1.transformCallHierarchyItem)(language, call.from, language_core_1$e.isCallHierarchyEnabled);
            const fromSpans = call.fromSpans
                .map(span => (0, transform_1$1.transformSpan)(language, call.from.file, span, language_core_1$e.isCallHierarchyEnabled)?.textSpan)
                .filter(span => !!span);
            return {
                from,
                fromSpans,
            };
        });
    };
}
function provideCallHierarchyOutgoingCalls(language, provideCallHierarchyOutgoingCalls) {
    return (filePath, position) => {
        let calls = [];
        const fileName = filePath.replace(windowsPathReg$1, '/');
        const [serviceScript, targetScript, sourceScript] = (0, utils_1$1.getServiceScript)(language, fileName);
        if (targetScript?.associatedOnly) {
            return [];
        }
        if (serviceScript) {
            const generatePosition = (0, transform_1$1.toGeneratedOffset)(language, serviceScript, sourceScript, position, language_core_1$e.isCallHierarchyEnabled);
            if (generatePosition !== undefined) {
                calls = provideCallHierarchyOutgoingCalls(targetScript.id, generatePosition);
            }
        }
        else {
            calls = provideCallHierarchyOutgoingCalls(fileName, position);
        }
        return calls
            .map(call => {
            const to = (0, transform_1$1.transformCallHierarchyItem)(language, call.to, language_core_1$e.isCallHierarchyEnabled);
            const fromSpans = call.fromSpans
                .map(span => serviceScript
                ? (0, transform_1$1.transformTextSpan)(sourceScript, language, serviceScript, span, language_core_1$e.isCallHierarchyEnabled)?.[1]
                : span)
                .filter(span => !!span);
            return {
                to,
                fromSpans,
            };
        });
    };
}
function organizeImports(language, organizeImports) {
    return (args, formatOptions, preferences) => {
        const unresolved = organizeImports(args, formatOptions, preferences);
        return (0, transform_1$1.transformFileTextChanges)(language, unresolved, language_core_1$e.isCodeActionsEnabled);
    };
}
function getQuickInfoAtPosition$1(language, getQuickInfoAtPosition) {
    return (filePath, position) => {
        const fileName = filePath.replace(windowsPathReg$1, '/');
        const [serviceScript, targetScript, sourceScript] = (0, utils_1$1.getServiceScript)(language, fileName);
        if (targetScript?.associatedOnly) {
            return undefined;
        }
        if (serviceScript) {
            const infos = [];
            for (const [generatePosition] of (0, transform_1$1.toGeneratedOffsets)(language, serviceScript, sourceScript, position, language_core_1$e.isHoverEnabled)) {
                const info = getQuickInfoAtPosition(targetScript.id, generatePosition);
                if (info) {
                    const textSpan = (0, transform_1$1.transformTextSpan)(sourceScript, language, serviceScript, info.textSpan, language_core_1$e.isHoverEnabled)?.[1];
                    if (textSpan) {
                        infos.push({
                            ...info,
                            textSpan: textSpan,
                        });
                    }
                }
            }
            if (infos.length === 1) {
                return infos[0];
            }
            else if (infos.length >= 2) {
                const combine = { ...infos[0] };
                combine.displayParts = combine.displayParts?.slice();
                combine.documentation = combine.documentation?.slice();
                combine.tags = combine.tags?.slice();
                const displayPartsStrs = new Set([displayPartsToString(infos[0].displayParts)]);
                const documentationStrs = new Set([displayPartsToString(infos[0].documentation)]);
                const tagsStrs = new Set();
                for (const tag of infos[0].tags ?? []) {
                    tagsStrs.add(tag.name + '__volar__' + displayPartsToString(tag.text));
                }
                for (let i = 1; i < infos.length; i++) {
                    const { displayParts, documentation, tags } = infos[i];
                    if (displayParts?.length && !displayPartsStrs.has(displayPartsToString(displayParts))) {
                        displayPartsStrs.add(displayPartsToString(displayParts));
                        combine.displayParts ??= [];
                        combine.displayParts.push({ ...displayParts[0], text: '\n\n' + displayParts[0].text });
                        combine.displayParts.push(...displayParts.slice(1));
                    }
                    if (documentation?.length && !documentationStrs.has(displayPartsToString(documentation))) {
                        documentationStrs.add(displayPartsToString(documentation));
                        combine.documentation ??= [];
                        combine.documentation.push({ ...documentation[0], text: '\n\n' + documentation[0].text });
                        combine.documentation.push(...documentation.slice(1));
                    }
                    for (const tag of tags ?? []) {
                        if (!tagsStrs.has(tag.name + '__volar__' + displayPartsToString(tag.text))) {
                            tagsStrs.add(tag.name + '__volar__' + displayPartsToString(tag.text));
                            combine.tags ??= [];
                            combine.tags.push(tag);
                        }
                    }
                }
                return combine;
            }
        }
        else {
            return getQuickInfoAtPosition(fileName, position);
        }
    };
}
function getSignatureHelpItems(language, getSignatureHelpItems) {
    return (filePath, position, options) => {
        const fileName = filePath.replace(windowsPathReg$1, '/');
        const [serviceScript, targetScript, sourceScript] = (0, utils_1$1.getServiceScript)(language, fileName);
        if (targetScript?.associatedOnly) {
            return undefined;
        }
        if (serviceScript) {
            const generatePosition = (0, transform_1$1.toGeneratedOffset)(language, serviceScript, sourceScript, position, language_core_1$e.isSignatureHelpEnabled);
            if (generatePosition !== undefined) {
                const result = getSignatureHelpItems(targetScript.id, generatePosition, options);
                if (result) {
                    const applicableSpan = (0, transform_1$1.transformTextSpan)(sourceScript, language, serviceScript, result.applicableSpan, language_core_1$e.isSignatureHelpEnabled)?.[1];
                    if (applicableSpan) {
                        return {
                            ...result,
                            applicableSpan,
                        };
                    }
                }
            }
        }
        else {
            return getSignatureHelpItems(fileName, position, options);
        }
    };
}
function getDocumentHighlights(language, getDocumentHighlights) {
    return (filePath, position, filesToSearch) => {
        const fileName = filePath.replace(windowsPathReg$1, '/');
        const unresolved = linkedCodeFeatureWorker(language, fileName, position, language_core_1$e.isHighlightEnabled, (fileName, position) => getDocumentHighlights(fileName, position, filesToSearch), function* (result) {
            for (const ref of result) {
                for (const reference of ref.highlightSpans) {
                    yield [reference.fileName ?? ref.fileName, reference.textSpan.start];
                }
            }
        });
        const resolved = unresolved
            .flat()
            .map(highlights => {
            return {
                ...highlights,
                highlightSpans: highlights.highlightSpans
                    .map(span => {
                    const { textSpan } = (0, transform_1$1.transformSpan)(language, span.fileName ?? highlights.fileName, span.textSpan, language_core_1$e.isHighlightEnabled) ?? {};
                    if (textSpan) {
                        return {
                            ...span,
                            contextSpan: (0, transform_1$1.transformSpan)(language, span.fileName ?? highlights.fileName, span.contextSpan, language_core_1$e.isHighlightEnabled)?.textSpan,
                            textSpan,
                        };
                    }
                })
                    .filter(span => !!span),
            };
        });
        return resolved;
    };
}
function getApplicableRefactors(language, getApplicableRefactors) {
    return (filePath, positionOrRange, preferences, triggerReason, kind, includeInteractiveActions) => {
        const fileName = filePath.replace(windowsPathReg$1, '/');
        const [serviceScript, targetScript, sourceScript] = (0, utils_1$1.getServiceScript)(language, fileName);
        if (targetScript?.associatedOnly) {
            return [];
        }
        if (serviceScript) {
            if (typeof positionOrRange === 'number') {
                const generatePosition = (0, transform_1$1.toGeneratedOffset)(language, serviceScript, sourceScript, positionOrRange, language_core_1$e.isCodeActionsEnabled);
                if (generatePosition !== undefined) {
                    return getApplicableRefactors(targetScript.id, generatePosition, preferences, triggerReason, kind, includeInteractiveActions);
                }
            }
            else {
                for (const [generatedStart, generatedEnd] of (0, transform_1$1.toGeneratedRanges)(language, serviceScript, sourceScript, positionOrRange.pos, positionOrRange.end, language_core_1$e.isCodeActionsEnabled)) {
                    return getApplicableRefactors(targetScript.id, { pos: generatedStart, end: generatedEnd }, preferences, triggerReason, kind, includeInteractiveActions);
                }
            }
            return [];
        }
        else {
            return getApplicableRefactors(fileName, positionOrRange, preferences, triggerReason, kind, includeInteractiveActions);
        }
    };
}
function getEditsForRefactor(language, getEditsForRefactor) {
    return (filePath, formatOptions, positionOrRange, refactorName, actionName, preferences) => {
        let edits;
        const fileName = filePath.replace(windowsPathReg$1, '/');
        const [serviceScript, targetScript, sourceScript] = (0, utils_1$1.getServiceScript)(language, fileName);
        if (targetScript?.associatedOnly) {
            return undefined;
        }
        if (serviceScript) {
            if (typeof positionOrRange === 'number') {
                const generatePosition = (0, transform_1$1.toGeneratedOffset)(language, serviceScript, sourceScript, positionOrRange, language_core_1$e.isCodeActionsEnabled);
                if (generatePosition !== undefined) {
                    edits = getEditsForRefactor(targetScript.id, formatOptions, generatePosition, refactorName, actionName, preferences);
                }
            }
            else {
                for (const [generatedStart, generatedEnd] of (0, transform_1$1.toGeneratedRanges)(language, serviceScript, sourceScript, positionOrRange.pos, positionOrRange.end, language_core_1$e.isCodeActionsEnabled)) {
                    edits = getEditsForRefactor(targetScript.id, formatOptions, { pos: generatedStart, end: generatedEnd }, refactorName, actionName, preferences);
                }
            }
        }
        else {
            edits = getEditsForRefactor(fileName, formatOptions, positionOrRange, refactorName, actionName, preferences);
        }
        if (edits) {
            edits.edits = (0, transform_1$1.transformFileTextChanges)(language, edits.edits, language_core_1$e.isCodeActionsEnabled);
            return edits;
        }
    };
}
function getCombinedCodeFix(language, getCombinedCodeFix) {
    return (...args) => {
        const codeActions = getCombinedCodeFix(...args);
        codeActions.changes = (0, transform_1$1.transformFileTextChanges)(language, codeActions.changes, language_core_1$e.isCodeActionsEnabled);
        return codeActions;
    };
}
function getRenameInfo(language, getRenameInfo) {
    return (filePath, position, options) => {
        const fileName = filePath.replace(windowsPathReg$1, '/');
        const [serviceScript, targetScript, sourceScript] = (0, utils_1$1.getServiceScript)(language, fileName);
        if (targetScript?.associatedOnly) {
            return {
                canRename: false,
                localizedErrorMessage: "Cannot rename"
            };
        }
        if (serviceScript) {
            let failed;
            for (const [generateOffset] of (0, transform_1$1.toGeneratedOffsets)(language, serviceScript, sourceScript, position, language_core_1$e.isRenameEnabled)) {
                const info = getRenameInfo(targetScript.id, generateOffset, options);
                if (info.canRename) {
                    const span = (0, transform_1$1.transformTextSpan)(sourceScript, language, serviceScript, info.triggerSpan, language_core_1$e.isRenameEnabled)?.[1];
                    if (span) {
                        info.triggerSpan = span;
                        return info;
                    }
                }
                else {
                    failed = info;
                }
            }
            if (failed) {
                return failed;
            }
            return {
                canRename: false,
                localizedErrorMessage: 'Failed to get rename locations',
            };
        }
        else {
            return getRenameInfo(fileName, position, options);
        }
    };
}
function getCodeFixesAtPosition$1(language, getCodeFixesAtPosition) {
    return (filePath, start, end, errorCodes, formatOptions, preferences) => {
        let fixes = [];
        const fileName = filePath.replace(windowsPathReg$1, '/');
        const [serviceScript, targetScript, sourceScript] = (0, utils_1$1.getServiceScript)(language, fileName);
        if (targetScript?.associatedOnly) {
            return [];
        }
        if (serviceScript) {
            const generateStart = (0, transform_1$1.toGeneratedOffset)(language, serviceScript, sourceScript, start, language_core_1$e.isCodeActionsEnabled);
            const generateEnd = (0, transform_1$1.toGeneratedOffset)(language, serviceScript, sourceScript, end, language_core_1$e.isCodeActionsEnabled);
            if (generateStart !== undefined && generateEnd !== undefined) {
                fixes = getCodeFixesAtPosition(targetScript.id, generateStart, generateEnd, errorCodes, formatOptions, preferences);
            }
        }
        else {
            fixes = getCodeFixesAtPosition(fileName, start, end, errorCodes, formatOptions, preferences);
        }
        fixes = fixes.map(fix => {
            fix.changes = (0, transform_1$1.transformFileTextChanges)(language, fix.changes, language_core_1$e.isCodeActionsEnabled);
            return fix;
        });
        return fixes;
    };
}
function getEncodedSemanticClassifications$1(language, getEncodedSemanticClassifications) {
    return (filePath, span, format) => {
        const fileName = filePath.replace(windowsPathReg$1, '/');
        const [serviceScript, targetScript, sourceScript] = (0, utils_1$1.getServiceScript)(language, fileName);
        if (targetScript?.associatedOnly) {
            return {
                spans: [],
                endOfLineState: 0
            };
        }
        if (serviceScript) {
            let start;
            let end;
            const map = language.maps.get(serviceScript.code, targetScript);
            for (const mapping of map.mappings) {
                // TODO reuse the logic from language service
                if ((0, language_core_1$e.isSemanticTokensEnabled)(mapping.data) && mapping.sourceOffsets[0] >= span.start && mapping.sourceOffsets[0] <= span.start + span.length) {
                    start ??= mapping.generatedOffsets[0];
                    end ??= mapping.generatedOffsets[mapping.generatedOffsets.length - 1] + (mapping.generatedLengths ?? mapping.lengths)[mapping.lengths.length - 1];
                    start = Math.min(start, mapping.generatedOffsets[0]);
                    end = Math.max(end, mapping.generatedOffsets[mapping.generatedOffsets.length - 1] + (mapping.generatedLengths ?? mapping.lengths)[mapping.lengths.length - 1]);
                }
            }
            start ??= 0;
            end ??= targetScript.snapshot.getLength();
            const mappingOffset = (0, transform_1$1.getMappingOffset)(language, serviceScript);
            start += mappingOffset;
            end += mappingOffset;
            const result = getEncodedSemanticClassifications(targetScript.id, { start, length: end - start }, format);
            const spans = [];
            for (let i = 0; i < result.spans.length; i += 3) {
                for (const [_, sourceStart, sourceEnd] of (0, transform_1$1.toSourceRanges)(sourceScript, language, serviceScript, result.spans[i], result.spans[i] + result.spans[i + 1], language_core_1$e.isSemanticTokensEnabled)) {
                    spans.push(sourceStart, sourceEnd - sourceStart, result.spans[i + 2]);
                    break;
                }
            }
            result.spans = spans;
            return result;
        }
        else {
            return getEncodedSemanticClassifications(fileName, span, format);
        }
    };
}
function getSyntacticDiagnostics(language, languageService, getSyntacticDiagnostics) {
    return filePath => {
        const fileName = filePath.replace(windowsPathReg$1, '/');
        const [serviceScript, targetScript, sourceScript] = (0, utils_1$1.getServiceScript)(language, fileName);
        if (targetScript?.associatedOnly) {
            return [];
        }
        return getSyntacticDiagnostics(targetScript?.id ?? fileName)
            .map(d => (0, transform_1$1.transformDiagnostic)(language, d, languageService.getProgram(), false))
            .filter(d => !!d)
            .filter(d => !serviceScript || language.scripts.get(d.file.fileName) === sourceScript);
    };
}
function getSemanticDiagnostics(language, languageService, getSemanticDiagnostics) {
    return filePath => {
        const fileName = filePath.replace(windowsPathReg$1, '/');
        const [serviceScript, targetScript, sourceScript] = (0, utils_1$1.getServiceScript)(language, fileName);
        if (targetScript?.associatedOnly) {
            return [];
        }
        return getSemanticDiagnostics(targetScript?.id ?? fileName)
            .map(d => (0, transform_1$1.transformDiagnostic)(language, d, languageService.getProgram(), false))
            .filter(d => !!d)
            .filter(d => !serviceScript || !d.file || language.scripts.get(d.file.fileName) === sourceScript);
    };
}
function getSuggestionDiagnostics(language, languageService, getSuggestionDiagnostics) {
    return filePath => {
        const fileName = filePath.replace(windowsPathReg$1, '/');
        const [serviceScript, targetScript, sourceScript] = (0, utils_1$1.getServiceScript)(language, fileName);
        if (targetScript?.associatedOnly) {
            return [];
        }
        return getSuggestionDiagnostics(targetScript?.id ?? fileName)
            .map(d => (0, transform_1$1.transformDiagnostic)(language, d, languageService.getProgram(), false))
            .filter(d => !!d)
            .filter(d => !serviceScript || !d.file || language.scripts.get(d.file.fileName) === sourceScript);
    };
}
function getDefinitionAndBoundSpan(language, getDefinitionAndBoundSpan) {
    return (filePath, position) => {
        const fileName = filePath.replace(windowsPathReg$1, '/');
        const unresolved = linkedCodeFeatureWorker(language, fileName, position, language_core_1$e.isDefinitionEnabled, (fileName, position) => getDefinitionAndBoundSpan(fileName, position), function* (result) {
            for (const ref of result.definitions ?? []) {
                yield [ref.fileName, ref.textSpan.start];
            }
        });
        const textSpan = unresolved
            .map(s => (0, transform_1$1.transformSpan)(language, fileName, s.textSpan, language_core_1$e.isDefinitionEnabled)?.textSpan)
            .filter(s => !!s)[0];
        if (!textSpan) {
            return;
        }
        const definitions = unresolved
            .map(s => s.definitions
            ?.map(s => (0, transform_1$1.transformDocumentSpan)(language, s, language_core_1$e.isDefinitionEnabled, s.fileName !== fileName))
            .filter(s => !!s)
            ?? [])
            .flat();
        return {
            textSpan,
            definitions: (0, dedupe_1.dedupeDocumentSpans)(definitions),
        };
    };
}
function findReferences(language, findReferences) {
    return (filePath, position) => {
        const fileName = filePath.replace(windowsPathReg$1, '/');
        const unresolved = linkedCodeFeatureWorker(language, fileName, position, language_core_1$e.isReferencesEnabled, (fileName, position) => findReferences(fileName, position), function* (result) {
            for (const ref of result) {
                for (const reference of ref.references) {
                    yield [reference.fileName, reference.textSpan.start];
                }
            }
        });
        const resolved = unresolved
            .flat()
            .map(symbol => {
            const definition = (0, transform_1$1.transformDocumentSpan)(language, symbol.definition, language_core_1$e.isDefinitionEnabled, true);
            return {
                definition,
                references: symbol.references
                    .map(r => (0, transform_1$1.transformDocumentSpan)(language, r, language_core_1$e.isReferencesEnabled))
                    .filter(r => !!r),
            };
        });
        return resolved;
    };
}
function getDefinitionAtPosition(language, getDefinitionAtPosition) {
    return (filePath, position) => {
        const fileName = filePath.replace(windowsPathReg$1, '/');
        const unresolved = linkedCodeFeatureWorker(language, fileName, position, language_core_1$e.isDefinitionEnabled, (fileName, position) => getDefinitionAtPosition(fileName, position), function* (result) {
            for (const ref of result) {
                yield [ref.fileName, ref.textSpan.start];
            }
        });
        const resolved = unresolved
            .flat()
            .map(s => (0, transform_1$1.transformDocumentSpan)(language, s, language_core_1$e.isDefinitionEnabled, s.fileName !== fileName))
            .filter(s => !!s);
        return (0, dedupe_1.dedupeDocumentSpans)(resolved);
    };
}
function getTypeDefinitionAtPosition(language, getTypeDefinitionAtPosition) {
    return (filePath, position) => {
        const fileName = filePath.replace(windowsPathReg$1, '/');
        const unresolved = linkedCodeFeatureWorker(language, fileName, position, language_core_1$e.isTypeDefinitionEnabled, (fileName, position) => getTypeDefinitionAtPosition(fileName, position), function* (result) {
            for (const ref of result) {
                yield [ref.fileName, ref.textSpan.start];
            }
        });
        const resolved = unresolved
            .flat()
            .map(s => (0, transform_1$1.transformDocumentSpan)(language, s, language_core_1$e.isTypeDefinitionEnabled))
            .filter(s => !!s);
        return (0, dedupe_1.dedupeDocumentSpans)(resolved);
    };
}
function getImplementationAtPosition(language, getImplementationAtPosition) {
    return (filePath, position) => {
        const fileName = filePath.replace(windowsPathReg$1, '/');
        const unresolved = linkedCodeFeatureWorker(language, fileName, position, language_core_1$e.isImplementationEnabled, (fileName, position) => getImplementationAtPosition(fileName, position), function* (result) {
            for (const ref of result) {
                yield [ref.fileName, ref.textSpan.start];
            }
        });
        const resolved = unresolved
            .flat()
            .map(s => (0, transform_1$1.transformDocumentSpan)(language, s, language_core_1$e.isImplementationEnabled))
            .filter(s => !!s);
        return (0, dedupe_1.dedupeDocumentSpans)(resolved);
    };
}
function findRenameLocations(language, findRenameLocations) {
    return (filePath, position, findInStrings, findInComments, preferences) => {
        const fileName = filePath.replace(windowsPathReg$1, '/');
        const unresolved = linkedCodeFeatureWorker(language, fileName, position, language_core_1$e.isRenameEnabled, (fileName, position) => findRenameLocations(fileName, position, findInStrings, findInComments, preferences), function* (result) {
            for (const ref of result) {
                yield [ref.fileName, ref.textSpan.start];
            }
        });
        const resolved = unresolved
            .flat()
            .map(s => (0, transform_1$1.transformDocumentSpan)(language, s, language_core_1$e.isRenameEnabled))
            .filter(s => !!s);
        return (0, dedupe_1.dedupeDocumentSpans)(resolved);
    };
}
function getReferencesAtPosition(language, getReferencesAtPosition) {
    return (filePath, position) => {
        const fileName = filePath.replace(windowsPathReg$1, '/');
        const unresolved = linkedCodeFeatureWorker(language, fileName, position, language_core_1$e.isReferencesEnabled, (fileName, position) => getReferencesAtPosition(fileName, position), function* (result) {
            for (const ref of result) {
                yield [ref.fileName, ref.textSpan.start];
            }
        });
        const resolved = unresolved
            .flat()
            .map(s => (0, transform_1$1.transformDocumentSpan)(language, s, language_core_1$e.isReferencesEnabled))
            .filter(s => !!s);
        return (0, dedupe_1.dedupeDocumentSpans)(resolved);
    };
}
function getCompletionsAtPosition$1(language, getCompletionsAtPosition) {
    return (filePath, position, options, formattingSettings) => {
        const fileName = filePath.replace(windowsPathReg$1, '/');
        const [serviceScript, targetScript, sourceScript] = (0, utils_1$1.getServiceScript)(language, fileName);
        if (targetScript?.associatedOnly) {
            return undefined;
        }
        if (serviceScript) {
            let mainResult;
            const additionalResults = [];
            for (const [generatedOffset, mapping] of (0, transform_1$1.toGeneratedOffsets)(language, serviceScript, sourceScript, position, language_core_1$e.isCompletionEnabled)) {
                const isAdditional = typeof mapping.data.completion === 'object' && mapping.data.completion.isAdditional;
                if (!isAdditional && mainResult?.entries.length) {
                    continue;
                }
                const result = getCompletionsAtPosition(targetScript.id, generatedOffset, options, formattingSettings);
                if (!result) {
                    continue;
                }
                if (typeof mapping.data.completion === 'object' && mapping.data.completion.onlyImport) {
                    result.entries = result.entries.filter(entry => !!entry.sourceDisplay);
                }
                for (const entry of result.entries) {
                    entry.replacementSpan = entry.replacementSpan && (0, transform_1$1.transformTextSpan)(sourceScript, language, serviceScript, entry.replacementSpan, language_core_1$e.isCompletionEnabled)?.[1];
                }
                result.optionalReplacementSpan = result.optionalReplacementSpan
                    && (0, transform_1$1.transformTextSpan)(sourceScript, language, serviceScript, result.optionalReplacementSpan, language_core_1$e.isCompletionEnabled)?.[1];
                if (isAdditional) {
                    additionalResults.push(result);
                }
                else {
                    mainResult = result;
                }
            }
            const results = additionalResults;
            if (mainResult) {
                results.unshift(mainResult);
            }
            if (results.length) {
                return {
                    ...results[0],
                    entries: results
                        .map(additionalResult => additionalResult.entries)
                        .flat(),
                };
            }
        }
        else {
            return getCompletionsAtPosition(fileName, position, options, formattingSettings);
        }
    };
}
function getCompletionEntryDetails$1(language, getCompletionEntryDetails) {
    return (filePath, position, entryName, formatOptions, source, preferences, data) => {
        let details;
        const fileName = filePath.replace(windowsPathReg$1, '/');
        const [serviceScript, targetScript, sourceScript] = (0, utils_1$1.getServiceScript)(language, fileName);
        if (targetScript?.associatedOnly) {
            return undefined;
        }
        if (serviceScript) {
            const generatePosition = (0, transform_1$1.toGeneratedOffset)(language, serviceScript, sourceScript, position, language_core_1$e.isCompletionEnabled);
            if (generatePosition !== undefined) {
                details = getCompletionEntryDetails(targetScript.id, generatePosition, entryName, formatOptions, source, preferences, data);
            }
        }
        else {
            return getCompletionEntryDetails(fileName, position, entryName, formatOptions, source, preferences, data);
        }
        if (details?.codeActions) {
            for (const codeAction of details.codeActions) {
                codeAction.changes = (0, transform_1$1.transformFileTextChanges)(language, codeAction.changes, language_core_1$e.isCompletionEnabled);
            }
        }
        return details;
    };
}
function provideInlayHints(language, provideInlayHints) {
    return (filePath, span, preferences) => {
        const fileName = filePath.replace(windowsPathReg$1, '/');
        const [serviceScript, targetScript, sourceScript] = (0, utils_1$1.getServiceScript)(language, fileName);
        if (targetScript?.associatedOnly) {
            return [];
        }
        if (serviceScript) {
            let start;
            let end;
            const map = language.maps.get(serviceScript.code, sourceScript);
            for (const mapping of map.mappings) {
                if (!(0, language_core_1$e.isInlayHintsEnabled)(mapping.data)) {
                    continue;
                }
                let mappingStart = mapping.sourceOffsets[0];
                let genStart;
                let genEnd;
                if (mappingStart >= span.start && mappingStart <= span.start + span.length) {
                    genStart = mapping.generatedOffsets[0];
                    genEnd = mapping.generatedOffsets[mapping.generatedOffsets.length - 1]
                        + (mapping.generatedLengths ?? mapping.lengths)[mapping.generatedOffsets.length - 1];
                }
                else if (mappingStart < span.start && span.start < mappingStart + mapping.lengths[0]
                    && mapping.sourceOffsets.length == 1
                    && (!mapping.generatedLengths || mapping.generatedLengths[0] === mapping.lengths[0])) {
                    genStart = mapping.generatedOffsets[0] + span.start - mappingStart;
                    genEnd = Math.min(genStart + span.length, mapping.generatedOffsets[0] + mapping.lengths[0]);
                }
                else {
                    continue;
                }
                start = Math.min(start ?? genStart, genStart);
                end = Math.max(end ?? genEnd, genEnd);
            }
            if (start === undefined || end === undefined) {
                start = 0;
                end = 0;
            }
            const mappingOffset = (0, transform_1$1.getMappingOffset)(language, serviceScript);
            start += mappingOffset;
            end += mappingOffset;
            const result = provideInlayHints(targetScript.id, { start, length: end - start }, preferences);
            const hints = [];
            for (const hint of result) {
                const sourcePosition = (0, transform_1$1.toSourceOffset)(sourceScript, language, serviceScript, hint.position, language_core_1$e.isInlayHintsEnabled);
                if (sourcePosition !== undefined) {
                    hints.push({
                        ...hint,
                        position: sourcePosition[1],
                    });
                }
            }
            return hints;
        }
        else {
            return provideInlayHints(fileName, span, preferences);
        }
    };
}
function getFileReferences(language, getFileReferences) {
    return filePath => {
        const fileName = filePath.replace(windowsPathReg$1, '/');
        const unresolved = getFileReferences(fileName);
        const resolved = unresolved
            .map(s => (0, transform_1$1.transformDocumentSpan)(language, s, language_core_1$e.isReferencesEnabled))
            .filter(s => !!s);
        return (0, dedupe_1.dedupeDocumentSpans)(resolved);
    };
}
function getNavigateToItems(language, getNavigateToItems) {
    return (...args) => {
        const unresolved = getNavigateToItems(...args);
        const resolved = unresolved
            .map(s => (0, transform_1$1.transformDocumentSpan)(language, s, language_core_1$e.isReferencesEnabled))
            .filter(s => !!s);
        return (0, dedupe_1.dedupeDocumentSpans)(resolved);
    };
}
function linkedCodeFeatureWorker(language, fileName, position, filter, worker, getLinkedCodes) {
    const results = [];
    const processedFilePositions = new Set();
    const [serviceScript, targetScript, sourceScript] = (0, utils_1$1.getServiceScript)(language, fileName);
    if (serviceScript) {
        for (const [generatedOffset] of (0, transform_1$1.toGeneratedOffsets)(language, serviceScript, sourceScript, position, filter)) {
            process(targetScript.id, generatedOffset);
        }
    }
    else {
        process(fileName, position);
    }
    return results;
    function process(fileName, position) {
        if (processedFilePositions.has(fileName + ':' + position)) {
            return;
        }
        processedFilePositions.add(fileName + ':' + position);
        const result = worker(fileName, position);
        if (!result) {
            return;
        }
        results.push(result);
        for (const ref of getLinkedCodes(result)) {
            processedFilePositions.add(ref[0] + ':' + ref[1]);
            const [serviceScript] = (0, utils_1$1.getServiceScript)(language, ref[0]);
            if (!serviceScript) {
                continue;
            }
            const linkedCodeMap = language.linkedCodeMaps.get(serviceScript.code);
            if (!linkedCodeMap) {
                continue;
            }
            const mappingOffset = (0, transform_1$1.getMappingOffset)(language, serviceScript);
            for (const linkedCodeOffset of linkedCodeMap.getLinkedOffsets(ref[1] - mappingOffset)) {
                process(ref[0], linkedCodeOffset + mappingOffset);
            }
        }
    }
}
function displayPartsToString(displayParts) {
    if (displayParts) {
        return displayParts.map(displayPart => displayPart.text).join('');
    }
    return '';
}

var decorateLanguageServiceHost$1 = {};

var resolveModuleName = {};

Object.defineProperty(resolveModuleName, "__esModule", { value: true });
resolveModuleName.createResolveModuleName = createResolveModuleName;
function createResolveModuleName(ts, getFileSize, host, languagePlugins, getSourceScript) {
    const toSourceFileInfo = new Map();
    const moduleResolutionHost = {
        readFile: host.readFile.bind(host),
        directoryExists: host.directoryExists?.bind(host),
        realpath: host.realpath?.bind(host),
        getCurrentDirectory: host.getCurrentDirectory?.bind(host),
        getDirectories: host.getDirectories?.bind(host),
        useCaseSensitiveFileNames: typeof host.useCaseSensitiveFileNames === 'function'
            ? host.useCaseSensitiveFileNames.bind(host)
            : host.useCaseSensitiveFileNames,
        fileExists(fileName) {
            for (const { typescript } of languagePlugins) {
                if (!typescript) {
                    continue;
                }
                for (const { extension } of typescript.extraFileExtensions) {
                    if (fileName.endsWith(`.d.${extension}.ts`)) {
                        const sourceFileName = fileName.slice(0, -`.d.${extension}.ts`.length) + `.${extension}`;
                        if (fileExists(sourceFileName)) {
                            const sourceScript = getSourceScript(sourceFileName);
                            if (sourceScript?.generated) {
                                const serviceScript = sourceScript.generated.languagePlugin.typescript?.getServiceScript(sourceScript.generated.root);
                                if (serviceScript) {
                                    const dtsPath = sourceFileName + '.d.ts';
                                    if ((serviceScript.extension === '.js' || serviceScript.extension === '.jsx') && fileExists(dtsPath)) {
                                        toSourceFileInfo.set(fileName, {
                                            sourceFileName: dtsPath,
                                            extension: '.ts',
                                        });
                                    }
                                    else {
                                        toSourceFileInfo.set(fileName, {
                                            sourceFileName,
                                            extension: serviceScript.extension,
                                        });
                                    }
                                    return true;
                                }
                            }
                        }
                    }
                }
                if (typescript.resolveHiddenExtensions && fileName.endsWith(`.d.ts`)) {
                    for (const { extension } of typescript.extraFileExtensions) {
                        const sourceFileName = fileName.slice(0, -`.d.ts`.length) + `.${extension}`;
                        if (fileExists(sourceFileName)) {
                            const sourceScript = getSourceScript(sourceFileName);
                            if (sourceScript?.generated) {
                                const serviceScript = sourceScript.generated.languagePlugin.typescript?.getServiceScript(sourceScript.generated.root);
                                if (serviceScript) {
                                    toSourceFileInfo.set(fileName, {
                                        sourceFileName,
                                        extension: serviceScript.extension,
                                    });
                                    return true;
                                }
                            }
                        }
                    }
                }
            }
            return host.fileExists(fileName);
        },
    };
    return (moduleName, containingFile, compilerOptions, cache, redirectedReference, resolutionMode) => {
        const result = ts.resolveModuleName(moduleName, containingFile, compilerOptions, moduleResolutionHost, cache, redirectedReference, resolutionMode);
        if (result.resolvedModule) {
            const sourceFileInfo = toSourceFileInfo.get(result.resolvedModule.resolvedFileName);
            if (sourceFileInfo) {
                result.resolvedModule.resolvedFileName = sourceFileInfo.sourceFileName;
                result.resolvedModule.extension = sourceFileInfo.extension;
            }
        }
        toSourceFileInfo.clear();
        return result;
    };
    // fix https://github.com/vuejs/language-tools/issues/3332
    function fileExists(fileName) {
        if (host.fileExists(fileName)) {
            const fileSize = getFileSize?.(fileName) ?? host.readFile(fileName)?.length ?? 0;
            return fileSize < 4 * 1024 * 1024;
        }
        return false;
    }
}

Object.defineProperty(decorateLanguageServiceHost$1, "__esModule", { value: true });
decorateLanguageServiceHost$1.decorateLanguageServiceHost = decorateLanguageServiceHost;
decorateLanguageServiceHost$1.searchExternalFiles = searchExternalFiles;
const resolveModuleName_1$2 = resolveModuleName;
function decorateLanguageServiceHost(ts, language, languageServiceHost) {
    const pluginExtensions = language.plugins
        .map(plugin => plugin.typescript?.extraFileExtensions.map(ext => '.' + ext.extension) ?? [])
        .flat();
    const scripts = new Map();
    const crashFileNames = new Set();
    const readDirectory = languageServiceHost.readDirectory?.bind(languageServiceHost);
    const resolveModuleNameLiterals = languageServiceHost.resolveModuleNameLiterals?.bind(languageServiceHost);
    const resolveModuleNames = languageServiceHost.resolveModuleNames?.bind(languageServiceHost);
    const getScriptSnapshot = languageServiceHost.getScriptSnapshot.bind(languageServiceHost);
    const getScriptKind = languageServiceHost.getScriptKind?.bind(languageServiceHost);
    // path completion
    if (readDirectory) {
        languageServiceHost.readDirectory = (path, extensions, exclude, include, depth) => {
            if (extensions) {
                for (const ext of pluginExtensions) {
                    if (!extensions.includes(ext)) {
                        extensions = [...extensions, ext];
                    }
                }
            }
            return readDirectory(path, extensions, exclude, include, depth);
        };
    }
    if (pluginExtensions.length) {
        const resolveModuleName = (0, resolveModuleName_1$2.createResolveModuleName)(ts, ts.sys.getFileSize, languageServiceHost, language.plugins, fileName => language.scripts.get(fileName));
        const getCanonicalFileName = languageServiceHost.useCaseSensitiveFileNames?.()
            ? (fileName) => fileName
            : (fileName) => fileName.toLowerCase();
        const moduleResolutionCache = ts.createModuleResolutionCache(languageServiceHost.getCurrentDirectory(), getCanonicalFileName, languageServiceHost.getCompilationSettings());
        if (resolveModuleNameLiterals) {
            languageServiceHost.resolveModuleNameLiterals = (moduleLiterals, containingFile, redirectedReference, options, ...rest) => {
                if (moduleLiterals.every(name => !pluginExtensions.some(ext => name.text.endsWith(ext)))) {
                    return resolveModuleNameLiterals(moduleLiterals, containingFile, redirectedReference, options, ...rest);
                }
                return moduleLiterals.map(moduleLiteral => {
                    return resolveModuleName(moduleLiteral.text, containingFile, options, moduleResolutionCache, redirectedReference);
                });
            };
        }
        if (resolveModuleNames) {
            languageServiceHost.resolveModuleNames = (moduleNames, containingFile, reusedNames, redirectedReference, options, containingSourceFile) => {
                if (moduleNames.every(name => !pluginExtensions.some(ext => name.endsWith(ext)))) {
                    return resolveModuleNames(moduleNames, containingFile, reusedNames, redirectedReference, options, containingSourceFile);
                }
                return moduleNames.map(moduleName => {
                    return resolveModuleName(moduleName, containingFile, options, moduleResolutionCache, redirectedReference).resolvedModule;
                });
            };
        }
    }
    languageServiceHost.getScriptSnapshot = fileName => {
        const virtualScript = updateVirtualScript(fileName);
        if (virtualScript) {
            return virtualScript.snapshot;
        }
        return getScriptSnapshot(fileName);
    };
    if (getScriptKind) {
        languageServiceHost.getScriptKind = fileName => {
            const virtualScript = updateVirtualScript(fileName);
            if (virtualScript) {
                return virtualScript.scriptKind;
            }
            return getScriptKind(fileName);
        };
    }
    function updateVirtualScript(fileName) {
        if (crashFileNames.has(fileName)) {
            return;
        }
        let version;
        try {
            version = languageServiceHost.getScriptVersion(fileName);
        }
        catch {
            // fix https://github.com/vuejs/language-tools/issues/4278
            crashFileNames.add(fileName);
        }
        if (version === undefined) {
            // somehow getScriptVersion returns undefined
            return;
        }
        let script = scripts.get(fileName);
        if (!script || script[0] !== version) {
            script = [version];
            const sourceScript = language.scripts.get(fileName);
            if (sourceScript?.generated) {
                const serviceScript = sourceScript.generated.languagePlugin.typescript?.getServiceScript(sourceScript.generated.root);
                if (serviceScript) {
                    if (serviceScript.preventLeadingOffset) {
                        script[1] = {
                            extension: serviceScript.extension,
                            scriptKind: serviceScript.scriptKind,
                            snapshot: serviceScript.code.snapshot,
                        };
                    }
                    else {
                        const sourceContents = sourceScript.snapshot.getText(0, sourceScript.snapshot.getLength());
                        const virtualContents = sourceContents.split('\n').map(line => ' '.repeat(line.length)).join('\n')
                            + serviceScript.code.snapshot.getText(0, serviceScript.code.snapshot.getLength());
                        script[1] = {
                            extension: serviceScript.extension,
                            scriptKind: serviceScript.scriptKind,
                            snapshot: ts.ScriptSnapshot.fromString(virtualContents),
                        };
                    }
                }
                if (sourceScript.generated.languagePlugin.typescript?.getExtraServiceScripts) {
                    console.warn('getExtraServiceScripts() is not available in TS plugin.');
                }
            }
            scripts.set(fileName, script);
        }
        return script[1];
    }
}
function searchExternalFiles(ts, project, exts) {
    if (project.projectKind !== ts.server.ProjectKind.Configured) {
        return [];
    }
    const configFile = project.getProjectName();
    const config = ts.readJsonConfigFile(configFile, project.readFile.bind(project));
    const parseHost = {
        useCaseSensitiveFileNames: project.useCaseSensitiveFileNames(),
        fileExists: project.fileExists.bind(project),
        readFile: project.readFile.bind(project),
        readDirectory: (...args) => {
            args[1] = exts;
            return project.readDirectory(...args);
        },
    };
    const parsed = ts.parseJsonSourceFileConfigFileContent(config, parseHost, project.getCurrentDirectory());
    return parsed.fileNames;
}

var decorateProgram$1 = {};

Object.defineProperty(decorateProgram$1, "__esModule", { value: true });
decorateProgram$1.decorateProgram = decorateProgram;
const transform_1 = transform$1;
const utils_1 = utils;
function decorateProgram(language, program) {
    const emit = program.emit;
    // for tsc --noEmit
    const getSyntacticDiagnostics = program.getSyntacticDiagnostics;
    const getSemanticDiagnostics = program.getSemanticDiagnostics;
    const getGlobalDiagnostics = program.getGlobalDiagnostics;
    const getSourceFileByPath = program.getSourceFileByPath;
    // for tsc --noEmit --watch
    // @ts-ignore
    const getBindAndCheckDiagnostics = program.getBindAndCheckDiagnostics;
    program.emit = (...args) => {
        const result = emit(...args);
        return {
            ...result,
            diagnostics: result.diagnostics
                .map(d => (0, transform_1.transformDiagnostic)(language, d, program, true))
                .filter(d => !!d),
        };
    };
    program.getSyntacticDiagnostics = (sourceFile, cancellationToken) => {
        if (!sourceFile) {
            return getSyntacticDiagnostics(undefined, cancellationToken)
                .map(d => (0, transform_1.transformDiagnostic)(language, d, program, true))
                .filter(d => !!d);
        }
        else {
            const [serviceScript, targetScript, sourceScript] = (0, utils_1.getServiceScript)(language, sourceFile.fileName);
            const actualSourceFile = targetScript ? program.getSourceFile(targetScript.id) : sourceFile;
            return getSyntacticDiagnostics(actualSourceFile, cancellationToken)
                .map(d => (0, transform_1.transformDiagnostic)(language, d, program, true))
                .filter(d => !!d)
                .filter(d => !serviceScript || !d.file || language.scripts.get(d.file.fileName) === sourceScript);
        }
    };
    program.getSemanticDiagnostics = (sourceFile, cancellationToken) => {
        if (!sourceFile) {
            return getSemanticDiagnostics(undefined, cancellationToken)
                .map(d => (0, transform_1.transformDiagnostic)(language, d, program, true))
                .filter(d => !!d);
        }
        else {
            const [serviceScript, targetScript, sourceScript] = (0, utils_1.getServiceScript)(language, sourceFile.fileName);
            const actualSourceFile = targetScript ? program.getSourceFile(targetScript.id) : sourceFile;
            return getSemanticDiagnostics(actualSourceFile, cancellationToken)
                .map(d => (0, transform_1.transformDiagnostic)(language, d, program, true))
                .filter(d => !!d)
                .filter(d => !serviceScript || !d.file || language.scripts.get(d.file.fileName) === sourceScript);
        }
    };
    program.getGlobalDiagnostics = cancellationToken => {
        return getGlobalDiagnostics(cancellationToken)
            .map(d => (0, transform_1.transformDiagnostic)(language, d, program, true))
            .filter(d => !!d);
    };
    // @ts-ignore
    program.getBindAndCheckDiagnostics = (sourceFile, cancellationToken) => {
        if (!sourceFile) {
            return getBindAndCheckDiagnostics(undefined, cancellationToken)
                .map(d => (0, transform_1.transformDiagnostic)(language, d, program, true))
                .filter(d => !!d);
        }
        else {
            const [serviceScript, targetScript, sourceScript] = (0, utils_1.getServiceScript)(language, sourceFile.fileName);
            const actualSourceFile = targetScript ? program.getSourceFile(targetScript.id) : sourceFile;
            return getBindAndCheckDiagnostics(actualSourceFile, cancellationToken)
                .map(d => (0, transform_1.transformDiagnostic)(language, d, program, true))
                .filter(d => !!d)
                .filter(d => !serviceScript || language.scripts.get(d.file.fileName) === sourceScript);
        }
    };
    // fix https://github.com/vuejs/language-tools/issues/4099 with `incremental`
    program.getSourceFileByPath = path => {
        const sourceFile = getSourceFileByPath(path);
        if (sourceFile) {
            (0, transform_1.fillSourceFileText)(language, sourceFile);
        }
        return sourceFile;
    };
}

var proxyCreateProgram$1 = {};

Object.defineProperty(proxyCreateProgram$1, "__esModule", { value: true });
proxyCreateProgram$1.proxyCreateProgram = proxyCreateProgram;
const language_core_1$d = languageCore$1;
const resolveModuleName_1$1 = resolveModuleName;
const decorateProgram_1 = decorateProgram$1;
const common_1$f = common$3;
const arrayEqual = (a, b) => {
    if (a.length !== b.length) {
        return false;
    }
    for (let i = 0; i < a.length; i++) {
        if (a[i] !== b[i]) {
            return false;
        }
    }
    return true;
};
const objectEqual = (a, b) => {
    const keysA = Object.keys(a);
    const keysB = Object.keys(b);
    if (keysA.length !== keysB.length) {
        return false;
    }
    for (const key of keysA) {
        if (a[key] !== b[key]) {
            return false;
        }
    }
    return true;
};
function proxyCreateProgram(ts, original, create) {
    const sourceFileSnapshots = new language_core_1$d.FileMap(ts.sys.useCaseSensitiveFileNames);
    const parsedSourceFiles = new WeakMap();
    let lastOptions;
    let languagePlugins;
    let language;
    let moduleResolutionCache;
    return new Proxy(original, {
        apply: (target, thisArg, args) => {
            const options = args[0];
            assert$2(!!options.host, '!!options.host');
            if (!lastOptions
                || !languagePlugins
                || !language
                || !arrayEqual(options.rootNames, lastOptions.rootNames)
                || !objectEqual(options.options, lastOptions.options)) {
                moduleResolutionCache = ts.createModuleResolutionCache(options.host.getCurrentDirectory(), options.host.getCanonicalFileName, options.options);
                lastOptions = options;
                const created = create(ts, options);
                if (Array.isArray(created)) {
                    languagePlugins = created;
                }
                else {
                    languagePlugins = created.languagePlugins;
                }
                language = (0, language_core_1$d.createLanguage)([
                    ...languagePlugins,
                    { getLanguageId: common_1$f.resolveFileLanguageId },
                ], new language_core_1$d.FileMap(ts.sys.useCaseSensitiveFileNames), (fileName, includeFsFiles) => {
                    if (includeFsFiles && !sourceFileSnapshots.has(fileName)) {
                        const sourceFileText = originalHost.readFile(fileName);
                        if (sourceFileText !== undefined) {
                            sourceFileSnapshots.set(fileName, [undefined, {
                                    getChangeRange() {
                                        return undefined;
                                    },
                                    getLength() {
                                        return sourceFileText.length;
                                    },
                                    getText(start, end) {
                                        return sourceFileText.substring(start, end);
                                    },
                                }]);
                        }
                        else {
                            sourceFileSnapshots.set(fileName, [undefined, undefined]);
                        }
                    }
                    const snapshot = sourceFileSnapshots.get(fileName)?.[1];
                    if (snapshot) {
                        language.scripts.set(fileName, snapshot);
                    }
                    else {
                        language.scripts.delete(fileName);
                    }
                });
                if ('setup' in created) {
                    created.setup?.(language);
                }
            }
            const originalHost = options.host;
            const extensions = languagePlugins
                .map(plugin => plugin.typescript?.extraFileExtensions.map(({ extension }) => `.${extension}`) ?? [])
                .flat();
            options.host = { ...originalHost };
            options.host.getSourceFile = (fileName, languageVersionOrOptions, onError, shouldCreateNewSourceFile) => {
                const originalSourceFile = originalHost.getSourceFile(fileName, languageVersionOrOptions, onError, shouldCreateNewSourceFile);
                if (!sourceFileSnapshots.has(fileName)
                    || sourceFileSnapshots.get(fileName)?.[0] !== originalSourceFile) {
                    if (originalSourceFile) {
                        sourceFileSnapshots.set(fileName, [originalSourceFile, {
                                getChangeRange() {
                                    return undefined;
                                },
                                getLength() {
                                    return originalSourceFile.text.length;
                                },
                                getText(start, end) {
                                    return originalSourceFile.text.substring(start, end);
                                },
                            }]);
                    }
                    else {
                        sourceFileSnapshots.set(fileName, [undefined, undefined]);
                    }
                }
                if (!originalSourceFile) {
                    return;
                }
                if (!parsedSourceFiles.has(originalSourceFile)) {
                    const sourceScript = language.scripts.get(fileName);
                    assert$2(!!sourceScript, '!!sourceScript');
                    parsedSourceFiles.set(originalSourceFile, undefined);
                    if (sourceScript.generated?.languagePlugin.typescript) {
                        const { getServiceScript, getExtraServiceScripts } = sourceScript.generated.languagePlugin.typescript;
                        const serviceScript = getServiceScript(sourceScript.generated.root);
                        if (serviceScript) {
                            let virtualContents;
                            if (!serviceScript.preventLeadingOffset) {
                                virtualContents = originalSourceFile.text.split('\n').map(line => ' '.repeat(line.length)).join('\n')
                                    + serviceScript.code.snapshot.getText(0, serviceScript.code.snapshot.getLength());
                            }
                            else {
                                virtualContents = serviceScript.code.snapshot.getText(0, serviceScript.code.snapshot.getLength());
                            }
                            const parsedSourceFile = ts.createSourceFile(fileName, virtualContents, languageVersionOrOptions, undefined, serviceScript.scriptKind);
                            // @ts-expect-error
                            parsedSourceFile.version = originalSourceFile.version;
                            parsedSourceFiles.set(originalSourceFile, parsedSourceFile);
                        }
                        if (getExtraServiceScripts) {
                            console.warn('getExtraServiceScripts() is not available in this use case.');
                        }
                    }
                }
                return parsedSourceFiles.get(originalSourceFile) ?? originalSourceFile;
            };
            if (extensions.length) {
                options.options.allowArbitraryExtensions = true;
                const resolveModuleName = (0, resolveModuleName_1$1.createResolveModuleName)(ts, ts.sys.getFileSize, originalHost, language.plugins, fileName => language.scripts.get(fileName));
                const resolveModuleNameLiterals = originalHost.resolveModuleNameLiterals;
                const resolveModuleNames = originalHost.resolveModuleNames;
                options.host.resolveModuleNameLiterals = (moduleLiterals, containingFile, redirectedReference, compilerOptions, ...rest) => {
                    if (resolveModuleNameLiterals && moduleLiterals.every(name => !extensions.some(ext => name.text.endsWith(ext)))) {
                        return resolveModuleNameLiterals(moduleLiterals, containingFile, redirectedReference, compilerOptions, ...rest);
                    }
                    return moduleLiterals.map(moduleLiteral => {
                        return resolveModuleName(moduleLiteral.text, containingFile, compilerOptions, moduleResolutionCache, redirectedReference);
                    });
                };
                options.host.resolveModuleNames = (moduleNames, containingFile, reusedNames, redirectedReference, compilerOptions, containingSourceFile) => {
                    if (resolveModuleNames && moduleNames.every(name => !extensions.some(ext => name.endsWith(ext)))) {
                        return resolveModuleNames(moduleNames, containingFile, reusedNames, redirectedReference, compilerOptions, containingSourceFile);
                    }
                    return moduleNames.map(moduleName => {
                        return resolveModuleName(moduleName, containingFile, compilerOptions, moduleResolutionCache, redirectedReference).resolvedModule;
                    });
                };
            }
            const program = Reflect.apply(target, thisArg, args);
            (0, decorateProgram_1.decorateProgram)(language, program);
            // TODO: #128
            program.__volar__ = { language };
            return program;
        },
    });
}
function assert$2(condition, message) {
    if (!condition) {
        console.error(message);
        throw new Error(message);
    }
}

var createProject$2 = {};

function assertPath(path) {
  if (typeof path !== 'string') {
    throw new TypeError('Path must be a string. Received ' + JSON.stringify(path));
  }
}

// Resolves . and .. elements in a path with directory names
function normalizeStringPosix(path, allowAboveRoot) {
  var res = '';
  var lastSegmentLength = 0;
  var lastSlash = -1;
  var dots = 0;
  var code;
  for (var i = 0; i <= path.length; ++i) {
    if (i < path.length)
      code = path.charCodeAt(i);
    else if (code === 47 /*/*/)
      break;
    else
      code = 47 /*/*/;
    if (code === 47 /*/*/) {
      if (lastSlash === i - 1 || dots === 1) ; else if (lastSlash !== i - 1 && dots === 2) {
        if (res.length < 2 || lastSegmentLength !== 2 || res.charCodeAt(res.length - 1) !== 46 /*.*/ || res.charCodeAt(res.length - 2) !== 46 /*.*/) {
          if (res.length > 2) {
            var lastSlashIndex = res.lastIndexOf('/');
            if (lastSlashIndex !== res.length - 1) {
              if (lastSlashIndex === -1) {
                res = '';
                lastSegmentLength = 0;
              } else {
                res = res.slice(0, lastSlashIndex);
                lastSegmentLength = res.length - 1 - res.lastIndexOf('/');
              }
              lastSlash = i;
              dots = 0;
              continue;
            }
          } else if (res.length === 2 || res.length === 1) {
            res = '';
            lastSegmentLength = 0;
            lastSlash = i;
            dots = 0;
            continue;
          }
        }
        if (allowAboveRoot) {
          if (res.length > 0)
            res += '/..';
          else
            res = '..';
          lastSegmentLength = 2;
        }
      } else {
        if (res.length > 0)
          res += '/' + path.slice(lastSlash + 1, i);
        else
          res = path.slice(lastSlash + 1, i);
        lastSegmentLength = i - lastSlash - 1;
      }
      lastSlash = i;
      dots = 0;
    } else if (code === 46 /*.*/ && dots !== -1) {
      ++dots;
    } else {
      dots = -1;
    }
  }
  return res;
}

function _format(sep, pathObject) {
  var dir = pathObject.dir || pathObject.root;
  var base = pathObject.base || (pathObject.name || '') + (pathObject.ext || '');
  if (!dir) {
    return base;
  }
  if (dir === pathObject.root) {
    return dir + base;
  }
  return dir + sep + base;
}

var posix = {
  // path.resolve([from ...], to)
  resolve: function resolve() {
    var resolvedPath = '';
    var resolvedAbsolute = false;
    var cwd;

    for (var i = arguments.length - 1; i >= -1 && !resolvedAbsolute; i--) {
      var path;
      if (i >= 0)
        path = arguments[i];
      else {
        if (cwd === undefined)
          cwd = process.cwd();
        path = cwd;
      }

      assertPath(path);

      // Skip empty entries
      if (path.length === 0) {
        continue;
      }

      resolvedPath = path + '/' + resolvedPath;
      resolvedAbsolute = path.charCodeAt(0) === 47 /*/*/;
    }

    // At this point the path should be resolved to a full absolute path, but
    // handle relative paths to be safe (might happen when process.cwd() fails)

    // Normalize the path
    resolvedPath = normalizeStringPosix(resolvedPath, !resolvedAbsolute);

    if (resolvedAbsolute) {
      if (resolvedPath.length > 0)
        return '/' + resolvedPath;
      else
        return '/';
    } else if (resolvedPath.length > 0) {
      return resolvedPath;
    } else {
      return '.';
    }
  },

  normalize: function normalize(path) {
    assertPath(path);

    if (path.length === 0) return '.';

    var isAbsolute = path.charCodeAt(0) === 47 /*/*/;
    var trailingSeparator = path.charCodeAt(path.length - 1) === 47 /*/*/;

    // Normalize the path
    path = normalizeStringPosix(path, !isAbsolute);

    if (path.length === 0 && !isAbsolute) path = '.';
    if (path.length > 0 && trailingSeparator) path += '/';

    if (isAbsolute) return '/' + path;
    return path;
  },

  isAbsolute: function isAbsolute(path) {
    assertPath(path);
    return path.length > 0 && path.charCodeAt(0) === 47 /*/*/;
  },

  join: function join() {
    if (arguments.length === 0)
      return '.';
    var joined;
    for (var i = 0; i < arguments.length; ++i) {
      var arg = arguments[i];
      assertPath(arg);
      if (arg.length > 0) {
        if (joined === undefined)
          joined = arg;
        else
          joined += '/' + arg;
      }
    }
    if (joined === undefined)
      return '.';
    return posix.normalize(joined);
  },

  relative: function relative(from, to) {
    assertPath(from);
    assertPath(to);

    if (from === to) return '';

    from = posix.resolve(from);
    to = posix.resolve(to);

    if (from === to) return '';

    // Trim any leading backslashes
    var fromStart = 1;
    for (; fromStart < from.length; ++fromStart) {
      if (from.charCodeAt(fromStart) !== 47 /*/*/)
        break;
    }
    var fromEnd = from.length;
    var fromLen = fromEnd - fromStart;

    // Trim any leading backslashes
    var toStart = 1;
    for (; toStart < to.length; ++toStart) {
      if (to.charCodeAt(toStart) !== 47 /*/*/)
        break;
    }
    var toEnd = to.length;
    var toLen = toEnd - toStart;

    // Compare paths to find the longest common path from root
    var length = fromLen < toLen ? fromLen : toLen;
    var lastCommonSep = -1;
    var i = 0;
    for (; i <= length; ++i) {
      if (i === length) {
        if (toLen > length) {
          if (to.charCodeAt(toStart + i) === 47 /*/*/) {
            // We get here if `from` is the exact base path for `to`.
            // For example: from='/foo/bar'; to='/foo/bar/baz'
            return to.slice(toStart + i + 1);
          } else if (i === 0) {
            // We get here if `from` is the root
            // For example: from='/'; to='/foo'
            return to.slice(toStart + i);
          }
        } else if (fromLen > length) {
          if (from.charCodeAt(fromStart + i) === 47 /*/*/) {
            // We get here if `to` is the exact base path for `from`.
            // For example: from='/foo/bar/baz'; to='/foo/bar'
            lastCommonSep = i;
          } else if (i === 0) {
            // We get here if `to` is the root.
            // For example: from='/foo'; to='/'
            lastCommonSep = 0;
          }
        }
        break;
      }
      var fromCode = from.charCodeAt(fromStart + i);
      var toCode = to.charCodeAt(toStart + i);
      if (fromCode !== toCode)
        break;
      else if (fromCode === 47 /*/*/)
        lastCommonSep = i;
    }

    var out = '';
    // Generate the relative path based on the path difference between `to`
    // and `from`
    for (i = fromStart + lastCommonSep + 1; i <= fromEnd; ++i) {
      if (i === fromEnd || from.charCodeAt(i) === 47 /*/*/) {
        if (out.length === 0)
          out += '..';
        else
          out += '/..';
      }
    }

    // Lastly, append the rest of the destination (`to`) path that comes after
    // the common path parts
    if (out.length > 0)
      return out + to.slice(toStart + lastCommonSep);
    else {
      toStart += lastCommonSep;
      if (to.charCodeAt(toStart) === 47 /*/*/)
        ++toStart;
      return to.slice(toStart);
    }
  },

  _makeLong: function _makeLong(path) {
    return path;
  },

  dirname: function dirname(path) {
    assertPath(path);
    if (path.length === 0) return '.';
    var code = path.charCodeAt(0);
    var hasRoot = code === 47 /*/*/;
    var end = -1;
    var matchedSlash = true;
    for (var i = path.length - 1; i >= 1; --i) {
      code = path.charCodeAt(i);
      if (code === 47 /*/*/) {
          if (!matchedSlash) {
            end = i;
            break;
          }
        } else {
        // We saw the first non-path separator
        matchedSlash = false;
      }
    }

    if (end === -1) return hasRoot ? '/' : '.';
    if (hasRoot && end === 1) return '//';
    return path.slice(0, end);
  },

  basename: function basename(path, ext) {
    if (ext !== undefined && typeof ext !== 'string') throw new TypeError('"ext" argument must be a string');
    assertPath(path);

    var start = 0;
    var end = -1;
    var matchedSlash = true;
    var i;

    if (ext !== undefined && ext.length > 0 && ext.length <= path.length) {
      if (ext.length === path.length && ext === path) return '';
      var extIdx = ext.length - 1;
      var firstNonSlashEnd = -1;
      for (i = path.length - 1; i >= 0; --i) {
        var code = path.charCodeAt(i);
        if (code === 47 /*/*/) {
            // If we reached a path separator that was not part of a set of path
            // separators at the end of the string, stop now
            if (!matchedSlash) {
              start = i + 1;
              break;
            }
          } else {
          if (firstNonSlashEnd === -1) {
            // We saw the first non-path separator, remember this index in case
            // we need it if the extension ends up not matching
            matchedSlash = false;
            firstNonSlashEnd = i + 1;
          }
          if (extIdx >= 0) {
            // Try to match the explicit extension
            if (code === ext.charCodeAt(extIdx)) {
              if (--extIdx === -1) {
                // We matched the extension, so mark this as the end of our path
                // component
                end = i;
              }
            } else {
              // Extension does not match, so our result is the entire path
              // component
              extIdx = -1;
              end = firstNonSlashEnd;
            }
          }
        }
      }

      if (start === end) end = firstNonSlashEnd;else if (end === -1) end = path.length;
      return path.slice(start, end);
    } else {
      for (i = path.length - 1; i >= 0; --i) {
        if (path.charCodeAt(i) === 47 /*/*/) {
            // If we reached a path separator that was not part of a set of path
            // separators at the end of the string, stop now
            if (!matchedSlash) {
              start = i + 1;
              break;
            }
          } else if (end === -1) {
          // We saw the first non-path separator, mark this as the end of our
          // path component
          matchedSlash = false;
          end = i + 1;
        }
      }

      if (end === -1) return '';
      return path.slice(start, end);
    }
  },

  extname: function extname(path) {
    assertPath(path);
    var startDot = -1;
    var startPart = 0;
    var end = -1;
    var matchedSlash = true;
    // Track the state of characters (if any) we see before our first dot and
    // after any path separator we find
    var preDotState = 0;
    for (var i = path.length - 1; i >= 0; --i) {
      var code = path.charCodeAt(i);
      if (code === 47 /*/*/) {
          // If we reached a path separator that was not part of a set of path
          // separators at the end of the string, stop now
          if (!matchedSlash) {
            startPart = i + 1;
            break;
          }
          continue;
        }
      if (end === -1) {
        // We saw the first non-path separator, mark this as the end of our
        // extension
        matchedSlash = false;
        end = i + 1;
      }
      if (code === 46 /*.*/) {
          // If this is our first dot, mark it as the start of our extension
          if (startDot === -1)
            startDot = i;
          else if (preDotState !== 1)
            preDotState = 1;
      } else if (startDot !== -1) {
        // We saw a non-dot and non-path separator before our dot, so we should
        // have a good chance at having a non-empty extension
        preDotState = -1;
      }
    }

    if (startDot === -1 || end === -1 ||
        // We saw a non-dot character immediately before the dot
        preDotState === 0 ||
        // The (right-most) trimmed path component is exactly '..'
        preDotState === 1 && startDot === end - 1 && startDot === startPart + 1) {
      return '';
    }
    return path.slice(startDot, end);
  },

  format: function format(pathObject) {
    if (pathObject === null || typeof pathObject !== 'object') {
      throw new TypeError('The "pathObject" argument must be of type Object. Received type ' + typeof pathObject);
    }
    return _format('/', pathObject);
  },

  parse: function parse(path) {
    assertPath(path);

    var ret = { root: '', dir: '', base: '', ext: '', name: '' };
    if (path.length === 0) return ret;
    var code = path.charCodeAt(0);
    var isAbsolute = code === 47 /*/*/;
    var start;
    if (isAbsolute) {
      ret.root = '/';
      start = 1;
    } else {
      start = 0;
    }
    var startDot = -1;
    var startPart = 0;
    var end = -1;
    var matchedSlash = true;
    var i = path.length - 1;

    // Track the state of characters (if any) we see before our first dot and
    // after any path separator we find
    var preDotState = 0;

    // Get non-dir info
    for (; i >= start; --i) {
      code = path.charCodeAt(i);
      if (code === 47 /*/*/) {
          // If we reached a path separator that was not part of a set of path
          // separators at the end of the string, stop now
          if (!matchedSlash) {
            startPart = i + 1;
            break;
          }
          continue;
        }
      if (end === -1) {
        // We saw the first non-path separator, mark this as the end of our
        // extension
        matchedSlash = false;
        end = i + 1;
      }
      if (code === 46 /*.*/) {
          // If this is our first dot, mark it as the start of our extension
          if (startDot === -1) startDot = i;else if (preDotState !== 1) preDotState = 1;
        } else if (startDot !== -1) {
        // We saw a non-dot and non-path separator before our dot, so we should
        // have a good chance at having a non-empty extension
        preDotState = -1;
      }
    }

    if (startDot === -1 || end === -1 ||
    // We saw a non-dot character immediately before the dot
    preDotState === 0 ||
    // The (right-most) trimmed path component is exactly '..'
    preDotState === 1 && startDot === end - 1 && startDot === startPart + 1) {
      if (end !== -1) {
        if (startPart === 0 && isAbsolute) ret.base = ret.name = path.slice(1, end);else ret.base = ret.name = path.slice(startPart, end);
      }
    } else {
      if (startPart === 0 && isAbsolute) {
        ret.name = path.slice(1, startDot);
        ret.base = path.slice(1, end);
      } else {
        ret.name = path.slice(startPart, startDot);
        ret.base = path.slice(startPart, end);
      }
      ret.ext = path.slice(startDot, end);
    }

    if (startPart > 0) ret.dir = path.slice(0, startPart - 1);else if (isAbsolute) ret.dir = '/';

    return ret;
  },

  sep: '/',
  delimiter: ':',
  win32: null,
  posix: null
};

posix.posix = posix;

var pathBrowserify = posix;

Object.defineProperty(createProject$2, "__esModule", { value: true });
createProject$2.createLanguageServiceHost = createLanguageServiceHost;
const language_core_1$c = languageCore$1;
const path$5 = pathBrowserify;
const resolveModuleName_1 = resolveModuleName;
function createLanguageServiceHost(ts, sys, language, asScriptId, projectHost) {
    const scriptVersions = new language_core_1$c.FileMap(sys.useCaseSensitiveFileNames);
    let lastProjectVersion;
    let tsProjectVersion = 0;
    let tsFileRegistry = new language_core_1$c.FileMap(sys.useCaseSensitiveFileNames);
    let tsFileDirRegistry = new language_core_1$c.FileMap(sys.useCaseSensitiveFileNames);
    let extraScriptRegistry = new language_core_1$c.FileMap(sys.useCaseSensitiveFileNames);
    let lastTsVirtualFileSnapshots = new Set();
    let lastOtherVirtualFileSnapshots = new Set();
    let languageServiceHost = {
        ...sys,
        getCurrentDirectory() {
            return projectHost.getCurrentDirectory();
        },
        useCaseSensitiveFileNames() {
            return sys.useCaseSensitiveFileNames;
        },
        getNewLine() {
            return sys.newLine;
        },
        getTypeRootsVersion: () => {
            return 'version' in sys ? sys.version : -1; // TODO: only update for /node_modules changes?
        },
        getDirectories(dirName) {
            return sys.getDirectories(dirName);
        },
        readDirectory(dirName, extensions, excludes, includes, depth) {
            const exts = new Set(extensions);
            for (const languagePlugin of language.plugins) {
                for (const ext of languagePlugin.typescript?.extraFileExtensions ?? []) {
                    exts.add('.' + ext.extension);
                }
            }
            extensions = [...exts];
            return sys.readDirectory(dirName, extensions, excludes, includes, depth);
        },
        getCompilationSettings() {
            const options = projectHost.getCompilationSettings();
            if (language.plugins.some(language => language.typescript?.extraFileExtensions.length)) {
                options.allowNonTsExtensions ??= true;
                if (!options.allowNonTsExtensions) {
                    console.warn('`allowNonTsExtensions` must be `true`.');
                }
            }
            return options;
        },
        getLocalizedDiagnosticMessages: projectHost.getLocalizedDiagnosticMessages,
        getProjectReferences: projectHost.getProjectReferences,
        getDefaultLibFileName: options => {
            try {
                return ts.getDefaultLibFilePath(options);
            }
            catch {
                // web
                return `/node_modules/typescript/lib/${ts.getDefaultLibFileName(options)}`;
            }
        },
        readFile(fileName) {
            const snapshot = getScriptSnapshot(fileName);
            if (snapshot) {
                return snapshot.getText(0, snapshot.getLength());
            }
        },
        directoryExists(directoryName) {
            sync();
            if (tsFileDirRegistry.has(directoryName)) {
                return true;
            }
            return sys.directoryExists(directoryName);
        },
        fileExists(fileName) {
            return getScriptVersion(fileName) !== '';
        },
        getProjectVersion() {
            sync();
            return tsProjectVersion + ('version' in sys ? `:${sys.version}` : '');
        },
        getScriptFileNames() {
            sync();
            return [...tsFileRegistry.keys()];
        },
        getScriptKind(fileName) {
            sync();
            if (extraScriptRegistry.has(fileName)) {
                return extraScriptRegistry.get(fileName).scriptKind;
            }
            const sourceScript = language.scripts.get(asScriptId(fileName));
            if (sourceScript?.generated) {
                const serviceScript = sourceScript.generated.languagePlugin.typescript?.getServiceScript(sourceScript.generated.root);
                if (serviceScript) {
                    return serviceScript.scriptKind;
                }
            }
            switch (path$5.extname(fileName)) {
                case '.js':
                case '.cjs':
                case '.mjs':
                    return ts.ScriptKind.JS;
                case '.jsx':
                    return ts.ScriptKind.JSX;
                case '.ts':
                case '.cts':
                case '.mts':
                    return ts.ScriptKind.TS;
                case '.tsx':
                    return ts.ScriptKind.TSX;
                case '.json':
                    return ts.ScriptKind.JSON;
                default:
                    return ts.ScriptKind.Unknown;
            }
        },
        getScriptVersion,
        getScriptSnapshot,
    };
    for (const plugin of language.plugins) {
        if (plugin.typescript?.resolveLanguageServiceHost) {
            languageServiceHost = plugin.typescript.resolveLanguageServiceHost(languageServiceHost);
        }
    }
    if (language.plugins.some(plugin => plugin.typescript?.extraFileExtensions.length)) {
        // TODO: can this share between monorepo packages?
        const moduleCache = ts.createModuleResolutionCache(languageServiceHost.getCurrentDirectory(), languageServiceHost.useCaseSensitiveFileNames?.() ? s => s : s => s.toLowerCase(), languageServiceHost.getCompilationSettings());
        const resolveModuleName = (0, resolveModuleName_1.createResolveModuleName)(ts, sys.getFileSize, languageServiceHost, language.plugins, fileName => language.scripts.get(asScriptId(fileName)));
        let lastSysVersion = 'version' in sys ? sys.version : undefined;
        languageServiceHost.resolveModuleNameLiterals = (moduleLiterals, containingFile, redirectedReference, options, sourceFile) => {
            if ('version' in sys && lastSysVersion !== sys.version) {
                lastSysVersion = sys.version;
                moduleCache.clear();
            }
            return moduleLiterals.map(moduleLiteral => {
                return resolveModuleName(moduleLiteral.text, containingFile, options, moduleCache, redirectedReference, sourceFile.impliedNodeFormat);
            });
        };
        languageServiceHost.resolveModuleNames = (moduleNames, containingFile, _reusedNames, redirectedReference, options) => {
            if ('version' in sys && lastSysVersion !== sys.version) {
                lastSysVersion = sys.version;
                moduleCache.clear();
            }
            return moduleNames.map(moduleName => {
                return resolveModuleName(moduleName, containingFile, options, moduleCache, redirectedReference).resolvedModule;
            });
        };
    }
    return {
        languageServiceHost,
        getExtraServiceScript,
    };
    function getExtraServiceScript(fileName) {
        sync();
        return extraScriptRegistry.get(fileName);
    }
    function sync() {
        const newProjectVersion = projectHost.getProjectVersion?.();
        const shouldUpdate = newProjectVersion === undefined || newProjectVersion !== lastProjectVersion;
        if (!shouldUpdate) {
            return;
        }
        lastProjectVersion = newProjectVersion;
        extraScriptRegistry.clear();
        const newTsVirtualFileSnapshots = new Set();
        const newOtherVirtualFileSnapshots = new Set();
        const tsFileNamesSet = new Set();
        for (const fileName of projectHost.getScriptFileNames()) {
            const sourceScript = language.scripts.get(asScriptId(fileName));
            if (sourceScript?.generated) {
                const serviceScript = sourceScript.generated.languagePlugin.typescript?.getServiceScript(sourceScript.generated.root);
                if (serviceScript) {
                    newTsVirtualFileSnapshots.add(serviceScript.code.snapshot);
                    tsFileNamesSet.add(fileName);
                }
                for (const extraServiceScript of sourceScript.generated.languagePlugin.typescript?.getExtraServiceScripts?.(fileName, sourceScript.generated.root) ?? []) {
                    newTsVirtualFileSnapshots.add(extraServiceScript.code.snapshot);
                    tsFileNamesSet.add(extraServiceScript.fileName);
                    extraScriptRegistry.set(extraServiceScript.fileName, extraServiceScript);
                }
                for (const code of (0, language_core_1$c.forEachEmbeddedCode)(sourceScript.generated.root)) {
                    newOtherVirtualFileSnapshots.add(code.snapshot);
                }
            }
            else {
                tsFileNamesSet.add(fileName);
            }
        }
        if (!setEquals(lastTsVirtualFileSnapshots, newTsVirtualFileSnapshots)) {
            tsProjectVersion++;
        }
        else if (setEquals(lastOtherVirtualFileSnapshots, newOtherVirtualFileSnapshots)) {
            // no any meta language files update, it mean project version was update by source files this time
            tsProjectVersion++;
        }
        lastTsVirtualFileSnapshots = newTsVirtualFileSnapshots;
        lastOtherVirtualFileSnapshots = newOtherVirtualFileSnapshots;
        tsFileRegistry.clear();
        tsFileDirRegistry.clear();
        for (const fileName of tsFileNamesSet) {
            tsFileRegistry.set(fileName, true);
            const parts = fileName.split('/');
            for (let i = 1; i < parts.length; i++) {
                const dirName = parts.slice(0, i).join('/');
                tsFileDirRegistry.set(dirName, true);
            }
        }
    }
    function getScriptSnapshot(fileName) {
        sync();
        if (extraScriptRegistry.has(fileName)) {
            return extraScriptRegistry.get(fileName).code.snapshot;
        }
        const sourceScript = language.scripts.get(asScriptId(fileName));
        if (sourceScript?.generated) {
            const serviceScript = sourceScript.generated.languagePlugin.typescript?.getServiceScript(sourceScript.generated.root);
            if (serviceScript) {
                return serviceScript.code.snapshot;
            }
        }
        else if (sourceScript) {
            return sourceScript.snapshot;
        }
    }
    function getScriptVersion(fileName) {
        sync();
        if (!scriptVersions.has(fileName)) {
            scriptVersions.set(fileName, { lastVersion: 0, map: new WeakMap() });
        }
        const version = scriptVersions.get(fileName);
        if (extraScriptRegistry.has(fileName)) {
            const snapshot = extraScriptRegistry.get(fileName).code.snapshot;
            if (!version.map.has(snapshot)) {
                version.map.set(snapshot, version.lastVersion++);
            }
            return version.map.get(snapshot).toString();
        }
        const sourceScript = language.scripts.get(asScriptId(fileName));
        if (sourceScript?.generated) {
            const serviceScript = sourceScript.generated.languagePlugin.typescript?.getServiceScript(sourceScript.generated.root);
            if (serviceScript) {
                if (!version.map.has(serviceScript.code.snapshot)) {
                    version.map.set(serviceScript.code.snapshot, version.lastVersion++);
                }
                return version.map.get(serviceScript.code.snapshot).toString();
            }
        }
        const openedFile = language.scripts.get(asScriptId(fileName), false);
        if (openedFile && !openedFile.generated) {
            if (!version.map.has(openedFile.snapshot)) {
                version.map.set(openedFile.snapshot, version.lastVersion++);
            }
            return version.map.get(openedFile.snapshot).toString();
        }
        if (sys.fileExists(fileName)) {
            return sys.getModifiedTime?.(fileName)?.valueOf().toString() ?? '0';
        }
        return '';
    }
}
function setEquals(a, b) {
    if (a.size !== b.size) {
        return false;
    }
    for (const item of a) {
        if (!b.has(item)) {
            return false;
        }
    }
    return true;
}

var createSys$1 = {};

var utilities = {};

var core = {};

Object.defineProperty(core, "__esModule", { value: true });
core.every = every;
core.findIndex = findIndex;
core.indexOfAnyCharCode = indexOfAnyCharCode;
core.map = map$1;
core.flatten = flatten;
core.flatMap = flatMap;
core.some = some;
core.sort = sort$3;
core.lastOrUndefined = lastOrUndefined;
core.last = last;
core.equateStringsCaseInsensitive = equateStringsCaseInsensitive;
core.equateStringsCaseSensitive = equateStringsCaseSensitive;
core.compareStringsCaseSensitive = compareStringsCaseSensitive;
core.getStringComparer = getStringComparer;
core.endsWith = endsWith$3;
core.stringContains = stringContains;
core.createGetCanonicalFileName = createGetCanonicalFileName;
core.startsWith = startsWith$3;
const emptyArray = [];
/**
 * Iterates through `array` by index and performs the callback on each element of array until the callback
 * returns a falsey value, then returns false.
 * If no such value is found, the callback is applied to each element of array and `true` is returned.
 */
function every(array, callback) {
    if (array) {
        for (let i = 0; i < array.length; i++) {
            if (!callback(array[i], i)) {
                return false;
            }
        }
    }
    return true;
}
/** Works like Array.prototype.findIndex, returning `-1` if no element satisfying the predicate is found. */
function findIndex(array, predicate, startIndex) {
    if (array === undefined) {
        return -1;
    }
    for (let i = startIndex ?? 0; i < array.length; i++) {
        if (predicate(array[i], i)) {
            return i;
        }
    }
    return -1;
}
function contains$2(array, value, equalityComparer = equateValues) {
    if (array) {
        for (const v of array) {
            if (equalityComparer(v, value)) {
                return true;
            }
        }
    }
    return false;
}
function indexOfAnyCharCode(text, charCodes, start) {
    for (let i = start || 0; i < text.length; i++) {
        if (contains$2(charCodes, text.charCodeAt(i))) {
            return i;
        }
    }
    return -1;
}
function map$1(array, f) {
    let result;
    if (array) {
        result = [];
        for (let i = 0; i < array.length; i++) {
            result.push(f(array[i], i));
        }
    }
    return result;
}
/**
 * Flattens an array containing a mix of array or non-array elements.
 *
 * @param array The array to flatten.
 */
function flatten(array) {
    const result = [];
    for (const v of array) {
        if (v) {
            if (isArray$2(v)) {
                addRange(result, v);
            }
            else {
                result.push(v);
            }
        }
    }
    return result;
}
/**
 * Maps an array. If the mapped value is an array, it is spread into the result.
 *
 * @param array The array to map.
 * @param mapfn The callback used to map the result into one or more values.
 */
function flatMap(array, mapfn) {
    let result;
    if (array) {
        for (let i = 0; i < array.length; i++) {
            const v = mapfn(array[i], i);
            if (v) {
                if (isArray$2(v)) {
                    result = addRange(result, v);
                }
                else {
                    result = append(result, v);
                }
            }
        }
    }
    return result || emptyArray;
}
function some(array, predicate) {
    if (array) {
        if (predicate) {
            for (const v of array) {
                if (predicate(v)) {
                    return true;
                }
            }
        }
        else {
            return array.length > 0;
        }
    }
    return false;
}
// function append<T>(to: T[] | undefined, value: T): T[];
// function append<T>(to: T[] | undefined, value: T | undefined): T[] | undefined;
// function append<T>(to: Push<T>, value: T | undefined): void;
function append(to, value) {
    if (value === undefined) {
        return to;
    }
    if (to === undefined) {
        return [value];
    }
    to.push(value);
    return to;
}
/**
 * Gets the actual offset into an array for a relative offset. Negative offsets indicate a
 * position offset from the end of the array.
 */
function toOffset(array, offset) {
    return offset < 0 ? array.length + offset : offset;
}
function addRange(to, from, start, end) {
    if (from === undefined || from.length === 0) {
        return to;
    }
    if (to === undefined) {
        return from.slice(start, end);
    }
    start = start === undefined ? 0 : toOffset(from, start);
    end = end === undefined ? from.length : toOffset(from, end);
    for (let i = start; i < end && i < from.length; i++) {
        if (from[i] !== undefined) {
            to.push(from[i]);
        }
    }
    return to;
}
/**
 * Returns a new sorted array.
 */
function sort$3(array, comparer) {
    return (array.length === 0 ? array : array.slice().sort(comparer));
}
/**
 * Returns the last element of an array if non-empty, `undefined` otherwise.
 */
function lastOrUndefined(array) {
    return array === undefined || array.length === 0 ? undefined : array[array.length - 1];
}
function last(array) {
    // Debug.assert(array.length !== 0);
    return array[array.length - 1];
}
/**
 * Tests whether a value is an array.
 */
function isArray$2(value) {
    return Array.isArray ? Array.isArray(value) : value instanceof Array;
}
/** Returns its argument. */
function identity$1(x) {
    return x;
}
/** Returns lower case string */
function toLowerCase(x) {
    return x.toLowerCase();
}
// We convert the file names to lower case as key for file name on case insensitive file system
// While doing so we need to handle special characters (eg \u0130) to ensure that we dont convert
// it to lower case, fileName with its lowercase form can exist along side it.
// Handle special characters and make those case sensitive instead
//
// |-#--|-Unicode--|-Char code-|-Desc-------------------------------------------------------------------|
// | 1. | i        | 105       | Ascii i                                                                |
// | 2. | I        | 73        | Ascii I                                                                |
// |-------- Special characters ------------------------------------------------------------------------|
// | 3. | \u0130   | 304       | Upper case I with dot above                                            |
// | 4. | i,\u0307 | 105,775   | i, followed by 775: Lower case of (3rd item)                           |
// | 5. | I,\u0307 | 73,775    | I, followed by 775: Upper case of (4th item), lower case is (4th item) |
// | 6. | \u0131   | 305       | Lower case i without dot, upper case is I (2nd item)                   |
// | 7. | \u00DF   | 223       | Lower case sharp s                                                     |
//
// Because item 3 is special where in its lowercase character has its own
// upper case form we cant convert its case.
// Rest special characters are either already in lower case format or
// they have corresponding upper case character so they dont need special handling
//
// But to avoid having to do string building for most common cases, also ignore
// a-z, 0-9, \u0131, \u00DF, \, /, ., : and space
const fileNameLowerCaseRegExp = /[^\u0130\u0131\u00DFa-z0-9\\/:\-_\. ]+/g;
/**
 * Case insensitive file systems have descripencies in how they handle some characters (eg. turkish Upper case I with dot on top - \u0130)
 * This function is used in places where we want to make file name as a key on these systems
 * It is possible on mac to be able to refer to file name with I with dot on top as a fileName with its lower case form
 * But on windows we cannot. Windows can have fileName with I with dot on top next to its lower case and they can not each be referred with the lowercase forms
 * Technically we would want this function to be platform sepcific as well but
 * our api has till now only taken caseSensitive as the only input and just for some characters we dont want to update API and ensure all customers use those api
 * We could use upper case and we would still need to deal with the descripencies but
 * we want to continue using lower case since in most cases filenames are lowercasewe and wont need any case changes and avoid having to store another string for the key
 * So for this function purpose, we go ahead and assume character I with dot on top it as case sensitive since its very unlikely to use lower case form of that special character
 */
function toFileNameLowerCase(x) {
    return fileNameLowerCaseRegExp.test(x) ?
        x.replace(fileNameLowerCaseRegExp, toLowerCase) :
        x;
}
function equateValues(a, b) {
    return a === b;
}
/**
 * Compare the equality of two strings using a case-sensitive ordinal comparison.
 *
 * Case-sensitive comparisons compare both strings one code-point at a time using the integer
 * value of each code-point after applying `toUpperCase` to each string. We always map both
 * strings to their upper-case form as some unicode characters do not properly round-trip to
 * lowercase (such as `ẞ` (German sharp capital s)).
 */
function equateStringsCaseInsensitive(a, b) {
    return a === b
        || a !== undefined
            && b !== undefined
            && a.toUpperCase() === b.toUpperCase();
}
/**
 * Compare the equality of two strings using a case-sensitive ordinal comparison.
 *
 * Case-sensitive comparisons compare both strings one code-point at a time using the
 * integer value of each code-point.
 */
function equateStringsCaseSensitive(a, b) {
    return equateValues(a, b);
}
function compareComparableValues(a, b) {
    return a === b ? 0 /* Comparison.EqualTo */ :
        a === undefined ? -1 /* Comparison.LessThan */ :
            b === undefined ? 1 /* Comparison.GreaterThan */ :
                a < b ? -1 /* Comparison.LessThan */ :
                    1 /* Comparison.GreaterThan */;
}
/**
 * Compare two strings using a case-insensitive ordinal comparison.
 *
 * Ordinal comparisons are based on the difference between the unicode code points of both
 * strings. Characters with multiple unicode representations are considered unequal. Ordinal
 * comparisons provide predictable ordering, but place "a" after "B".
 *
 * Case-insensitive comparisons compare both strings one code-point at a time using the integer
 * value of each code-point after applying `toUpperCase` to each string. We always map both
 * strings to their upper-case form as some unicode characters do not properly round-trip to
 * lowercase (such as `ẞ` (German sharp capital s)).
 */
function compareStringsCaseInsensitive(a, b) {
    if (a === b) {
        return 0 /* Comparison.EqualTo */;
    }
    if (a === undefined) {
        return -1 /* Comparison.LessThan */;
    }
    if (b === undefined) {
        return 1 /* Comparison.GreaterThan */;
    }
    a = a.toUpperCase();
    b = b.toUpperCase();
    return a < b ? -1 /* Comparison.LessThan */ : a > b ? 1 /* Comparison.GreaterThan */ : 0 /* Comparison.EqualTo */;
}
/**
 * Compare two strings using a case-sensitive ordinal comparison.
 *
 * Ordinal comparisons are based on the difference between the unicode code points of both
 * strings. Characters with multiple unicode representations are considered unequal. Ordinal
 * comparisons provide predictable ordering, but place "a" after "B".
 *
 * Case-sensitive comparisons compare both strings one code-point at a time using the integer
 * value of each code-point.
 */
function compareStringsCaseSensitive(a, b) {
    return compareComparableValues(a, b);
}
function getStringComparer(ignoreCase) {
    return ignoreCase ? compareStringsCaseInsensitive : compareStringsCaseSensitive;
}
function endsWith$3(str, suffix) {
    const expectedPos = str.length - suffix.length;
    return expectedPos >= 0 && str.indexOf(suffix, expectedPos) === expectedPos;
}
function stringContains(str, substring) {
    return str.indexOf(substring) !== -1;
}
function createGetCanonicalFileName(useCaseSensitiveFileNames) {
    return useCaseSensitiveFileNames ? identity$1 : toFileNameLowerCase;
}
function startsWith$3(str, prefix) {
    return str.lastIndexOf(prefix, 0) === 0;
}

var path$4 = {};

(function (exports) {
	Object.defineProperty(exports, "__esModule", { value: true });
	exports.directorySeparator = void 0;
	exports.isRootedDiskPath = isRootedDiskPath;
	exports.hasExtension = hasExtension;
	exports.fileExtensionIsOneOf = fileExtensionIsOneOf;
	exports.getDirectoryPath = getDirectoryPath;
	exports.combinePaths = combinePaths;
	exports.getNormalizedPathComponents = getNormalizedPathComponents;
	exports.normalizePath = normalizePath;
	exports.removeTrailingDirectorySeparator = removeTrailingDirectorySeparator;
	exports.containsPath = containsPath;
	const core_1 = core;
	/**
	 * Internally, we represent paths as strings with '/' as the directory separator.
	 * When we make system calls (eg: LanguageServiceHost.getDirectory()),
	 * we expect the host to correctly handle paths in our specified format.
	 */
	exports.directorySeparator = "/";
	const altDirectorySeparator = "\\";
	const urlSchemeSeparator = "://";
	const backslashRegExp = /\\/g;
	//// Path Tests
	/**
	 * Determines whether a charCode corresponds to `/` or `\`.
	 */
	function isAnyDirectorySeparator(charCode) {
	    return charCode === 47 /* CharacterCodes.slash */ || charCode === 92 /* CharacterCodes.backslash */;
	}
	/**
	 * Determines whether a path is an absolute disk path (e.g. starts with `/`, or a dos path
	 * like `c:`, `c:\` or `c:/`).
	 */
	function isRootedDiskPath(path) {
	    return getEncodedRootLength(path) > 0;
	}
	function hasExtension(fileName) {
	    return (0, core_1.stringContains)(getBaseFileName(fileName), ".");
	}
	function fileExtensionIs(path, extension) {
	    return path.length > extension.length && (0, core_1.endsWith)(path, extension);
	}
	function fileExtensionIsOneOf(path, extensions) {
	    for (const extension of extensions) {
	        if (fileExtensionIs(path, extension)) {
	            return true;
	        }
	    }
	    return false;
	}
	/**
	 * Determines whether a path has a trailing separator (`/` or `\\`).
	 */
	function hasTrailingDirectorySeparator(path) {
	    return path.length > 0 && isAnyDirectorySeparator(path.charCodeAt(path.length - 1));
	}
	//// Path Parsing
	function isVolumeCharacter(charCode) {
	    return (charCode >= 97 /* CharacterCodes.a */ && charCode <= 122 /* CharacterCodes.z */) ||
	        (charCode >= 65 /* CharacterCodes.A */ && charCode <= 90 /* CharacterCodes.Z */);
	}
	function getFileUrlVolumeSeparatorEnd(url, start) {
	    const ch0 = url.charCodeAt(start);
	    if (ch0 === 58 /* CharacterCodes.colon */) {
	        return start + 1;
	    }
	    if (ch0 === 37 /* CharacterCodes.percent */ && url.charCodeAt(start + 1) === 51 /* CharacterCodes._3 */) {
	        const ch2 = url.charCodeAt(start + 2);
	        if (ch2 === 97 /* CharacterCodes.a */ || ch2 === 65 /* CharacterCodes.A */) {
	            return start + 3;
	        }
	    }
	    return -1;
	}
	/**
	 * Returns length of the root part of a path or URL (i.e. length of "/", "x:/", "//server/share/, file:///user/files").
	 * If the root is part of a URL, the twos-complement of the root length is returned.
	 */
	function getEncodedRootLength(path) {
	    if (!path) {
	        return 0;
	    }
	    const ch0 = path.charCodeAt(0);
	    // POSIX or UNC
	    if (ch0 === 47 /* CharacterCodes.slash */ || ch0 === 92 /* CharacterCodes.backslash */) {
	        if (path.charCodeAt(1) !== ch0) {
	            return 1; // POSIX: "/" (or non-normalized "\")
	        }
	        const p1 = path.indexOf(ch0 === 47 /* CharacterCodes.slash */ ? exports.directorySeparator : altDirectorySeparator, 2);
	        if (p1 < 0) {
	            return path.length; // UNC: "//server" or "\\server"
	        }
	        return p1 + 1; // UNC: "//server/" or "\\server\"
	    }
	    // DOS
	    if (isVolumeCharacter(ch0) && path.charCodeAt(1) === 58 /* CharacterCodes.colon */) {
	        const ch2 = path.charCodeAt(2);
	        if (ch2 === 47 /* CharacterCodes.slash */ || ch2 === 92 /* CharacterCodes.backslash */) {
	            return 3; // DOS: "c:/" or "c:\"
	        }
	        if (path.length === 2) {
	            return 2; // DOS: "c:" (but not "c:d")
	        }
	    }
	    // URL
	    const schemeEnd = path.indexOf(urlSchemeSeparator);
	    if (schemeEnd !== -1) {
	        const authorityStart = schemeEnd + urlSchemeSeparator.length;
	        const authorityEnd = path.indexOf(exports.directorySeparator, authorityStart);
	        if (authorityEnd !== -1) { // URL: "file:///", "file://server/", "file://server/path"
	            // For local "file" URLs, include the leading DOS volume (if present).
	            // Per https://www.ietf.org/rfc/rfc1738.txt, a host of "" or "localhost" is a
	            // special case interpreted as "the machine from which the URL is being interpreted".
	            const scheme = path.slice(0, schemeEnd);
	            const authority = path.slice(authorityStart, authorityEnd);
	            if (scheme === "file" && (authority === "" || authority === "localhost") &&
	                isVolumeCharacter(path.charCodeAt(authorityEnd + 1))) {
	                const volumeSeparatorEnd = getFileUrlVolumeSeparatorEnd(path, authorityEnd + 2);
	                if (volumeSeparatorEnd !== -1) {
	                    if (path.charCodeAt(volumeSeparatorEnd) === 47 /* CharacterCodes.slash */) {
	                        // URL: "file:///c:/", "file://localhost/c:/", "file:///c%3a/", "file://localhost/c%3a/"
	                        return ~(volumeSeparatorEnd + 1);
	                    }
	                    if (volumeSeparatorEnd === path.length) {
	                        // URL: "file:///c:", "file://localhost/c:", "file:///c$3a", "file://localhost/c%3a"
	                        // but not "file:///c:d" or "file:///c%3ad"
	                        return ~volumeSeparatorEnd;
	                    }
	                }
	            }
	            return ~(authorityEnd + 1); // URL: "file://server/", "http://server/"
	        }
	        return ~path.length; // URL: "file://server", "http://server"
	    }
	    // relative
	    return 0;
	}
	/**
	 * Returns length of the root part of a path or URL (i.e. length of "/", "x:/", "//server/share/, file:///user/files").
	 *
	 * For example:
	 * ```ts
	 * getRootLength("a") === 0                   // ""
	 * getRootLength("/") === 1                   // "/"
	 * getRootLength("c:") === 2                  // "c:"
	 * getRootLength("c:d") === 0                 // ""
	 * getRootLength("c:/") === 3                 // "c:/"
	 * getRootLength("c:\\") === 3                // "c:\\"
	 * getRootLength("//server") === 7            // "//server"
	 * getRootLength("//server/share") === 8      // "//server/"
	 * getRootLength("\\\\server") === 7          // "\\\\server"
	 * getRootLength("\\\\server\\share") === 8   // "\\\\server\\"
	 * getRootLength("file:///path") === 8        // "file:///"
	 * getRootLength("file:///c:") === 10         // "file:///c:"
	 * getRootLength("file:///c:d") === 8         // "file:///"
	 * getRootLength("file:///c:/path") === 11    // "file:///c:/"
	 * getRootLength("file://server") === 13      // "file://server"
	 * getRootLength("file://server/path") === 14 // "file://server/"
	 * getRootLength("http://server") === 13      // "http://server"
	 * getRootLength("http://server/path") === 14 // "http://server/"
	 * ```
	 */
	function getRootLength(path) {
	    const rootLength = getEncodedRootLength(path);
	    return rootLength < 0 ? ~rootLength : rootLength;
	}
	function getDirectoryPath(path) {
	    path = normalizeSlashes(path);
	    // If the path provided is itself the root, then return it.
	    const rootLength = getRootLength(path);
	    if (rootLength === path.length) {
	        return path;
	    }
	    // return the leading portion of the path up to the last (non-terminal) directory separator
	    // but not including any trailing directory separator.
	    path = removeTrailingDirectorySeparator(path);
	    return path.slice(0, Math.max(rootLength, path.lastIndexOf(exports.directorySeparator)));
	}
	function getBaseFileName(path, extensions, ignoreCase) {
	    path = normalizeSlashes(path);
	    // if the path provided is itself the root, then it has not file name.
	    const rootLength = getRootLength(path);
	    if (rootLength === path.length) {
	        return "";
	    }
	    // return the trailing portion of the path starting after the last (non-terminal) directory
	    // separator but not including any trailing directory separator.
	    path = removeTrailingDirectorySeparator(path);
	    const name = path.slice(Math.max(getRootLength(path), path.lastIndexOf(exports.directorySeparator) + 1));
	    const extension = undefined;
	    return extension ? name.slice(0, name.length - extension.length) : name;
	}
	function pathComponents(path, rootLength) {
	    const root = path.substring(0, rootLength);
	    const rest = path.substring(rootLength).split(exports.directorySeparator);
	    if (rest.length && !(0, core_1.lastOrUndefined)(rest)) {
	        rest.pop();
	    }
	    return [root, ...rest];
	}
	/**
	 * Parse a path into an array containing a root component (at index 0) and zero or more path
	 * components (at indices > 0). The result is not normalized.
	 * If the path is relative, the root component is `""`.
	 * If the path is absolute, the root component includes the first path separator (`/`).
	 *
	 * ```ts
	 * // POSIX
	 * getPathComponents("/path/to/file.ext") === ["/", "path", "to", "file.ext"]
	 * getPathComponents("/path/to/") === ["/", "path", "to"]
	 * getPathComponents("/") === ["/"]
	 * // DOS
	 * getPathComponents("c:/path/to/file.ext") === ["c:/", "path", "to", "file.ext"]
	 * getPathComponents("c:/path/to/") === ["c:/", "path", "to"]
	 * getPathComponents("c:/") === ["c:/"]
	 * getPathComponents("c:") === ["c:"]
	 * // URL
	 * getPathComponents("http://typescriptlang.org/path/to/file.ext") === ["http://typescriptlang.org/", "path", "to", "file.ext"]
	 * getPathComponents("http://typescriptlang.org/path/to/") === ["http://typescriptlang.org/", "path", "to"]
	 * getPathComponents("http://typescriptlang.org/") === ["http://typescriptlang.org/"]
	 * getPathComponents("http://typescriptlang.org") === ["http://typescriptlang.org"]
	 * getPathComponents("file://server/path/to/file.ext") === ["file://server/", "path", "to", "file.ext"]
	 * getPathComponents("file://server/path/to/") === ["file://server/", "path", "to"]
	 * getPathComponents("file://server/") === ["file://server/"]
	 * getPathComponents("file://server") === ["file://server"]
	 * getPathComponents("file:///path/to/file.ext") === ["file:///", "path", "to", "file.ext"]
	 * getPathComponents("file:///path/to/") === ["file:///", "path", "to"]
	 * getPathComponents("file:///") === ["file:///"]
	 * getPathComponents("file://") === ["file://"]
	 */
	function getPathComponents(path, currentDirectory = "") {
	    path = combinePaths(currentDirectory, path);
	    return pathComponents(path, getRootLength(path));
	}
	//// Path Formatting
	/**
	 * Formats a parsed path consisting of a root component (at index 0) and zero or more path
	 * segments (at indices > 0).
	 *
	 * ```ts
	 * getPathFromPathComponents(["/", "path", "to", "file.ext"]) === "/path/to/file.ext"
	 * ```
	 */
	function getPathFromPathComponents(pathComponents) {
	    if (pathComponents.length === 0) {
	        return "";
	    }
	    const root = pathComponents[0] && ensureTrailingDirectorySeparator(pathComponents[0]);
	    return root + pathComponents.slice(1).join(exports.directorySeparator);
	}
	//// Path Normalization
	/**
	 * Normalize path separators, converting `\` into `/`.
	 */
	function normalizeSlashes(path) {
	    return path.indexOf("\\") !== -1
	        ? path.replace(backslashRegExp, exports.directorySeparator)
	        : path;
	}
	/**
	 * Reduce an array of path components to a more simplified path by navigating any
	 * `"."` or `".."` entries in the path.
	 */
	function reducePathComponents(components) {
	    if (!(0, core_1.some)(components)) {
	        return [];
	    }
	    const reduced = [components[0]];
	    for (let i = 1; i < components.length; i++) {
	        const component = components[i];
	        if (!component) {
	            continue;
	        }
	        if (component === ".") {
	            continue;
	        }
	        if (component === "..") {
	            if (reduced.length > 1) {
	                if (reduced[reduced.length - 1] !== "..") {
	                    reduced.pop();
	                    continue;
	                }
	            }
	            else if (reduced[0]) {
	                continue;
	            }
	        }
	        reduced.push(component);
	    }
	    return reduced;
	}
	/**
	 * Combines paths. If a path is absolute, it replaces any previous path. Relative paths are not simplified.
	 *
	 * ```ts
	 * // Non-rooted
	 * combinePaths("path", "to", "file.ext") === "path/to/file.ext"
	 * combinePaths("path", "dir", "..", "to", "file.ext") === "path/dir/../to/file.ext"
	 * // POSIX
	 * combinePaths("/path", "to", "file.ext") === "/path/to/file.ext"
	 * combinePaths("/path", "/to", "file.ext") === "/to/file.ext"
	 * // DOS
	 * combinePaths("c:/path", "to", "file.ext") === "c:/path/to/file.ext"
	 * combinePaths("c:/path", "c:/to", "file.ext") === "c:/to/file.ext"
	 * // URL
	 * combinePaths("file:///path", "to", "file.ext") === "file:///path/to/file.ext"
	 * combinePaths("file:///path", "file:///to", "file.ext") === "file:///to/file.ext"
	 * ```
	 */
	function combinePaths(path, ...paths) {
	    if (path) {
	        path = normalizeSlashes(path);
	    }
	    for (let relativePath of paths) {
	        if (!relativePath) {
	            continue;
	        }
	        relativePath = normalizeSlashes(relativePath);
	        if (!path || getRootLength(relativePath) !== 0) {
	            path = relativePath;
	        }
	        else {
	            path = ensureTrailingDirectorySeparator(path) + relativePath;
	        }
	    }
	    return path;
	}
	/**
	 * Parse a path into an array containing a root component (at index 0) and zero or more path
	 * components (at indices > 0). The result is normalized.
	 * If the path is relative, the root component is `""`.
	 * If the path is absolute, the root component includes the first path separator (`/`).
	 *
	 * ```ts
	 * getNormalizedPathComponents("to/dir/../file.ext", "/path/") === ["/", "path", "to", "file.ext"]
	 * ```
	 */
	function getNormalizedPathComponents(path, currentDirectory) {
	    return reducePathComponents(getPathComponents(path, currentDirectory));
	}
	function normalizePath(path) {
	    path = normalizeSlashes(path);
	    // Most paths don't require normalization
	    if (!relativePathSegmentRegExp.test(path)) {
	        return path;
	    }
	    // Some paths only require cleanup of `/./` or leading `./`
	    const simplified = path.replace(/\/\.\//g, "/").replace(/^\.\//, "");
	    if (simplified !== path) {
	        path = simplified;
	        if (!relativePathSegmentRegExp.test(path)) {
	            return path;
	        }
	    }
	    // Other paths require full normalization
	    const normalized = getPathFromPathComponents(reducePathComponents(getPathComponents(path)));
	    return normalized && hasTrailingDirectorySeparator(path) ? ensureTrailingDirectorySeparator(normalized) : normalized;
	}
	function removeTrailingDirectorySeparator(path) {
	    if (hasTrailingDirectorySeparator(path)) {
	        return path.substr(0, path.length - 1);
	    }
	    return path;
	}
	function ensureTrailingDirectorySeparator(path) {
	    if (!hasTrailingDirectorySeparator(path)) {
	        return path + exports.directorySeparator;
	    }
	    return path;
	}
	//// Path Comparisons
	// check path for these segments: '', '.'. '..'
	const relativePathSegmentRegExp = /(?:\/\/)|(?:^|\/)\.\.?(?:$|\/)/;
	function containsPath(parent, child, currentDirectory, ignoreCase) {
	    if (typeof currentDirectory === "string") {
	        parent = combinePaths(currentDirectory, parent);
	        child = combinePaths(currentDirectory, child);
	    }
	    else if (typeof currentDirectory === "boolean") {
	        ignoreCase = currentDirectory;
	    }
	    if (parent === undefined || child === undefined) {
	        return false;
	    }
	    if (parent === child) {
	        return true;
	    }
	    const parentComponents = reducePathComponents(getPathComponents(parent));
	    const childComponents = reducePathComponents(getPathComponents(child));
	    if (childComponents.length < parentComponents.length) {
	        return false;
	    }
	    const componentEqualityComparer = ignoreCase ? core_1.equateStringsCaseInsensitive : core_1.equateStringsCaseSensitive;
	    for (let i = 0; i < parentComponents.length; i++) {
	        const equalityComparer = i === 0 ? core_1.equateStringsCaseInsensitive : componentEqualityComparer;
	        if (!equalityComparer(parentComponents[i], childComponents[i])) {
	            return false;
	        }
	    }
	    return true;
	}
	
} (path$4));

Object.defineProperty(utilities, "__esModule", { value: true });
utilities.matchFiles = matchFiles;
const core_1 = core;
const path_1 = path$4;
// KLUDGE: Don't assume one 'node_modules' links to another. More likely a single directory inside the node_modules is the symlink.
// ALso, don't assume that an `@foo` directory is linked. More likely the contents of that are linked.
// Reserved characters, forces escaping of any non-word (or digit), non-whitespace character.
// It may be inefficient (we could just match (/[-[\]{}()*+?.,\\^$|#\s]/g), but this is future
// proof.
const reservedCharacterPattern = /[^\w\s\/]/g;
const wildcardCharCodes = [42 /* CharacterCodes.asterisk */, 63 /* CharacterCodes.question */];
const commonPackageFolders = ["node_modules", "bower_components", "jspm_packages"];
const implicitExcludePathRegexPattern = `(?!(${commonPackageFolders.join("|")})(/|$))`;
const filesMatcher = {
    /**
     * Matches any single directory segment unless it is the last segment and a .min.js file
     * Breakdown:
     *  [^./]                   # matches everything up to the first . character (excluding directory separators)
     *  (\\.(?!min\\.js$))?     # matches . characters but not if they are part of the .min.js file extension
     */
    singleAsteriskRegexFragment: "([^./]|(\\.(?!min\\.js$))?)*",
    /**
     * Regex for the ** wildcard. Matches any number of subdirectories. When used for including
     * files or directories, does not match subdirectories that start with a . character
     */
    doubleAsteriskRegexFragment: `(/${implicitExcludePathRegexPattern}[^/.][^/]*)*?`,
    replaceWildcardCharacter: match => replaceWildcardCharacter(match, filesMatcher.singleAsteriskRegexFragment)
};
const directoriesMatcher = {
    singleAsteriskRegexFragment: "[^/]*",
    /**
     * Regex for the ** wildcard. Matches any number of subdirectories. When used for including
     * files or directories, does not match subdirectories that start with a . character
     */
    doubleAsteriskRegexFragment: `(/${implicitExcludePathRegexPattern}[^/.][^/]*)*?`,
    replaceWildcardCharacter: match => replaceWildcardCharacter(match, directoriesMatcher.singleAsteriskRegexFragment)
};
const excludeMatcher = {
    singleAsteriskRegexFragment: "[^/]*",
    doubleAsteriskRegexFragment: "(/.+?)?",
    replaceWildcardCharacter: match => replaceWildcardCharacter(match, excludeMatcher.singleAsteriskRegexFragment)
};
const wildcardMatchers = {
    files: filesMatcher,
    directories: directoriesMatcher,
    exclude: excludeMatcher
};
function getRegularExpressionForWildcard(specs, basePath, usage) {
    const patterns = getRegularExpressionsForWildcards(specs, basePath, usage);
    if (!patterns || !patterns.length) {
        return undefined;
    }
    const pattern = patterns.map(pattern => `(${pattern})`).join("|");
    // If excluding, match "foo/bar/baz...", but if including, only allow "foo".
    const terminator = usage === "exclude" ? "($|/)" : "$";
    return `^(${pattern})${terminator}`;
}
function getRegularExpressionsForWildcards(specs, basePath, usage) {
    if (specs === undefined || specs.length === 0) {
        return undefined;
    }
    return (0, core_1.flatMap)(specs, spec => spec && getSubPatternFromSpec(spec, basePath, usage, wildcardMatchers[usage]));
}
/**
 * An "includes" path "foo" is implicitly a glob "foo/** /*" (without the space) if its last component has no extension,
 * and does not contain any glob characters itself.
 */
function isImplicitGlob(lastPathComponent) {
    return !/[.*?]/.test(lastPathComponent);
}
function getSubPatternFromSpec(spec, basePath, usage, { singleAsteriskRegexFragment, doubleAsteriskRegexFragment, replaceWildcardCharacter }) {
    let subpattern = "";
    let hasWrittenComponent = false;
    const components = (0, path_1.getNormalizedPathComponents)(spec, basePath);
    const lastComponent = (0, core_1.last)(components);
    if (usage !== "exclude" && lastComponent === "**") {
        return undefined;
    }
    // getNormalizedPathComponents includes the separator for the root component.
    // We need to remove to create our regex correctly.
    components[0] = (0, path_1.removeTrailingDirectorySeparator)(components[0]);
    if (isImplicitGlob(lastComponent)) {
        components.push("**", "*");
    }
    let optionalCount = 0;
    for (let component of components) {
        if (component === "**") {
            subpattern += doubleAsteriskRegexFragment;
        }
        else {
            if (usage === "directories") {
                subpattern += "(";
                optionalCount++;
            }
            if (hasWrittenComponent) {
                subpattern += path_1.directorySeparator;
            }
            if (usage !== "exclude") {
                let componentPattern = "";
                // The * and ? wildcards should not match directories or files that start with . if they
                // appear first in a component. Dotted directories and files can be included explicitly
                // like so: **/.*/.*
                if (component.charCodeAt(0) === 42 /* CharacterCodes.asterisk */) {
                    componentPattern += "([^./]" + singleAsteriskRegexFragment + ")?";
                    component = component.substr(1);
                }
                else if (component.charCodeAt(0) === 63 /* CharacterCodes.question */) {
                    componentPattern += "[^./]";
                    component = component.substr(1);
                }
                componentPattern += component.replace(reservedCharacterPattern, replaceWildcardCharacter);
                // Patterns should not include subfolders like node_modules unless they are
                // explicitly included as part of the path.
                //
                // As an optimization, if the component pattern is the same as the component,
                // then there definitely were no wildcard characters and we do not need to
                // add the exclusion pattern.
                if (componentPattern !== component) {
                    subpattern += implicitExcludePathRegexPattern;
                }
                subpattern += componentPattern;
            }
            else {
                subpattern += component.replace(reservedCharacterPattern, replaceWildcardCharacter);
            }
        }
        hasWrittenComponent = true;
    }
    while (optionalCount > 0) {
        subpattern += ")?";
        optionalCount--;
    }
    return subpattern;
}
function replaceWildcardCharacter(match, singleAsteriskRegexFragment) {
    return match === "*" ? singleAsteriskRegexFragment : match === "?" ? "[^/]" : "\\" + match;
}
/** @param path directory of the tsconfig.json */
function getFileMatcherPatterns(path, excludes, includes, useCaseSensitiveFileNames, currentDirectory) {
    path = (0, path_1.normalizePath)(path);
    currentDirectory = (0, path_1.normalizePath)(currentDirectory);
    const absolutePath = (0, path_1.combinePaths)(currentDirectory, path);
    return {
        includeFilePatterns: (0, core_1.map)(getRegularExpressionsForWildcards(includes, absolutePath, "files"), pattern => `^${pattern}$`),
        includeFilePattern: getRegularExpressionForWildcard(includes, absolutePath, "files"),
        includeDirectoryPattern: getRegularExpressionForWildcard(includes, absolutePath, "directories"),
        excludePattern: getRegularExpressionForWildcard(excludes, absolutePath, "exclude"),
        basePaths: getBasePaths(path, includes, useCaseSensitiveFileNames)
    };
}
function getRegexFromPattern(pattern, useCaseSensitiveFileNames) {
    return new RegExp(pattern, useCaseSensitiveFileNames ? "" : "i");
}
/** @param path directory of the tsconfig.json */
function matchFiles(path, extensions, excludes, includes, useCaseSensitiveFileNames, currentDirectory, depth, getFileSystemEntries, realpath) {
    path = (0, path_1.normalizePath)(path);
    currentDirectory = (0, path_1.normalizePath)(currentDirectory);
    const patterns = getFileMatcherPatterns(path, excludes, includes, useCaseSensitiveFileNames, currentDirectory);
    const includeFileRegexes = patterns.includeFilePatterns && patterns.includeFilePatterns.map(pattern => getRegexFromPattern(pattern, useCaseSensitiveFileNames));
    const includeDirectoryRegex = patterns.includeDirectoryPattern && getRegexFromPattern(patterns.includeDirectoryPattern, useCaseSensitiveFileNames);
    const excludeRegex = patterns.excludePattern && getRegexFromPattern(patterns.excludePattern, useCaseSensitiveFileNames);
    // Associate an array of results with each include regex. This keeps results in order of the "include" order.
    // If there are no "includes", then just put everything in results[0].
    const results = includeFileRegexes ? includeFileRegexes.map(() => []) : [[]];
    const visited = new Map();
    const toCanonical = (0, core_1.createGetCanonicalFileName)(useCaseSensitiveFileNames);
    for (const basePath of patterns.basePaths) {
        visitDirectory(basePath, (0, path_1.combinePaths)(currentDirectory, basePath), depth);
    }
    return (0, core_1.flatten)(results);
    function visitDirectory(path, absolutePath, depth) {
        const canonicalPath = toCanonical(realpath(absolutePath));
        if (visited.has(canonicalPath)) {
            return;
        }
        visited.set(canonicalPath, true);
        const { files, directories } = getFileSystemEntries(path);
        for (const current of (0, core_1.sort)(files, core_1.compareStringsCaseSensitive)) {
            const name = (0, path_1.combinePaths)(path, current);
            const absoluteName = (0, path_1.combinePaths)(absolutePath, current);
            if (extensions && !(0, path_1.fileExtensionIsOneOf)(name, extensions)) {
                continue;
            }
            if (excludeRegex && excludeRegex.test(absoluteName)) {
                continue;
            }
            if (!includeFileRegexes) {
                results[0].push(name);
            }
            else {
                const includeIndex = (0, core_1.findIndex)(includeFileRegexes, re => re.test(absoluteName));
                if (includeIndex !== -1) {
                    results[includeIndex].push(name);
                }
            }
        }
        if (depth !== undefined) {
            depth--;
            if (depth === 0) {
                return;
            }
        }
        for (const current of (0, core_1.sort)(directories, core_1.compareStringsCaseSensitive)) {
            const name = (0, path_1.combinePaths)(path, current);
            const absoluteName = (0, path_1.combinePaths)(absolutePath, current);
            if ((!includeDirectoryRegex || includeDirectoryRegex.test(absoluteName)) &&
                (!excludeRegex || !excludeRegex.test(absoluteName))) {
                visitDirectory(name, absoluteName, depth);
            }
        }
    }
}
/**
 * Computes the unique non-wildcard base paths amongst the provided include patterns.
 */
function getBasePaths(path, includes, useCaseSensitiveFileNames) {
    // Storage for our results in the form of literal paths (e.g. the paths as written by the user).
    const basePaths = [path];
    if (includes) {
        // Storage for literal base paths amongst the include patterns.
        const includeBasePaths = [];
        for (const include of includes) {
            // We also need to check the relative paths by converting them to absolute and normalizing
            // in case they escape the base path (e.g "..\somedirectory")
            const absolute = (0, path_1.isRootedDiskPath)(include) ? include : (0, path_1.normalizePath)((0, path_1.combinePaths)(path, include));
            // Append the literal and canonical candidate base paths.
            includeBasePaths.push(getIncludeBasePath(absolute));
        }
        // Sort the offsets array using either the literal or canonical path representations.
        includeBasePaths.sort((0, core_1.getStringComparer)(!useCaseSensitiveFileNames));
        // Iterate over each include base path and include unique base paths that are not a
        // subpath of an existing base path
        for (const includeBasePath of includeBasePaths) {
            if ((0, core_1.every)(basePaths, basePath => !(0, path_1.containsPath)(basePath, includeBasePath, path, !useCaseSensitiveFileNames))) {
                basePaths.push(includeBasePath);
            }
        }
    }
    return basePaths;
}
function getIncludeBasePath(absolute) {
    const wildcardOffset = (0, core_1.indexOfAnyCharCode)(absolute, wildcardCharCodes);
    if (wildcardOffset < 0) {
        // No "*" or "?" in the path
        return !(0, path_1.hasExtension)(absolute)
            ? absolute
            : (0, path_1.removeTrailingDirectorySeparator)((0, path_1.getDirectoryPath)(absolute));
    }
    return absolute.substring(0, absolute.lastIndexOf(path_1.directorySeparator, wildcardOffset));
}

Object.defineProperty(createSys$1, "__esModule", { value: true });
createSys$1.createSys = createSys;
const path$3 = pathBrowserify;
const utilities_1 = utilities;
const vscode_uri_1$f = umdExports;
let currentCwd = '';
function createSys(sys, env, getCurrentDirectory, uriConverter) {
    let version = 0;
    const caseSensitive = sys?.useCaseSensitiveFileNames ?? false;
    const root = {
        name: '',
        dirs: new Map(),
        files: new Map(),
        requestedRead: false,
    };
    const promises = new Set();
    const fileWatcher = env.onDidChangeWatchedFiles?.(({ changes }) => {
        version++;
        for (const change of changes) {
            const changeUri = vscode_uri_1$f.URI.parse(change.uri);
            const fileName = uriConverter.asFileName(changeUri);
            const dirName = path$3.dirname(fileName);
            const baseName = path$3.basename(fileName);
            const fileExists = change.type === 1
                || change.type === 2;
            const dir = getDir(dirName, fileExists);
            dir.files.set(normalizeFileId(baseName), fileExists ? {
                name: baseName,
                stat: {
                    type: 1,
                    ctime: Date.now(),
                    mtime: Date.now(),
                    size: -1,
                },
                requestedStat: false,
                requestedText: false,
            } : {
                name: baseName,
                stat: undefined,
                text: undefined,
                requestedStat: true,
                requestedText: true,
            });
        }
    });
    return {
        dispose() {
            fileWatcher?.dispose();
        },
        args: sys?.args ?? [],
        newLine: sys?.newLine ?? '\n',
        useCaseSensitiveFileNames: caseSensitive,
        realpath: sys?.realpath,
        write: sys?.write ?? (() => { }),
        writeFile: sys?.writeFile ?? (() => { }),
        createDirectory: sys?.createDirectory ?? (() => { }),
        exit: sys?.exit ?? (() => { }),
        getExecutingFilePath: sys?.getExecutingFilePath ?? (() => getCurrentDirectory + '/__fake__.js'),
        getCurrentDirectory,
        getModifiedTime,
        readFile,
        readDirectory,
        getDirectories,
        resolvePath,
        fileExists,
        directoryExists,
        get version() {
            return version;
        },
        async sync() {
            while (promises.size) {
                await Promise.all(promises);
            }
            return version;
        },
    };
    function resolvePath(fsPath) {
        if (sys) {
            const currentDirectory = getCurrentDirectory();
            if (currentCwd !== currentDirectory) {
                currentCwd = currentDirectory;
                // https://github.com/vuejs/language-tools/issues/2039
                // https://github.com/vuejs/language-tools/issues/2234
                if (sys.directoryExists(currentDirectory)) {
                    // https://github.com/vuejs/language-tools/issues/2480
                    try {
                        // @ts-ignore
                        process.chdir(currentDirectory);
                    }
                    catch { }
                }
            }
            return sys.resolvePath(fsPath).replace(/\\/g, '/');
        }
        return path$3.resolve(fsPath).replace(/\\/g, '/');
    }
    function readFile(fileName, encoding) {
        fileName = resolvePath(fileName);
        const dirPath = path$3.dirname(fileName);
        const dir = getDir(dirPath);
        const name = path$3.basename(fileName);
        readFileWorker(fileName, encoding, dir);
        return dir.files.get(normalizeFileId(name))?.text;
    }
    function directoryExists(dirName) {
        dirName = resolvePath(dirName);
        const dir = getDir(dirName);
        if (dir.exists === undefined) {
            dir.exists = false;
            const result = env.fs?.stat(uriConverter.asUri(dirName));
            if (typeof result === 'object' && 'then' in result) {
                const promise = result;
                promises.add(promise);
                result.then(result => {
                    promises.delete(promise);
                    dir.exists = result?.type === 2;
                    if (dir.exists) {
                        version++;
                    }
                });
            }
            else {
                dir.exists = result?.type === 2;
            }
        }
        return dir.exists;
    }
    function getModifiedTime(fileName) {
        fileName = resolvePath(fileName);
        const file = getFile(fileName);
        if (!file.requestedStat) {
            file.requestedStat = true;
            handleStat(fileName, file);
        }
        return file.stat ? new Date(file.stat.mtime) : new Date(0);
    }
    function fileExists(fileName) {
        fileName = resolvePath(fileName);
        const file = getFile(fileName);
        const exists = () => file.text !== undefined || file.stat?.type === 1;
        if (exists()) {
            return true;
        }
        if (!file.requestedStat) {
            file.requestedStat = true;
            handleStat(fileName, file);
        }
        return exists();
    }
    function handleStat(fileName, file) {
        const result = env.fs?.stat(uriConverter.asUri(fileName));
        if (typeof result === 'object' && 'then' in result) {
            const promise = result;
            promises.add(promise);
            result.then(result => {
                promises.delete(promise);
                if (file.stat?.type !== result?.type || file.stat?.mtime !== result?.mtime) {
                    version++;
                }
                file.stat = result;
            });
        }
        else {
            file.stat = result;
        }
    }
    function getFile(fileName) {
        fileName = resolvePath(fileName);
        const dirPath = path$3.dirname(fileName);
        const baseName = path$3.basename(fileName);
        const dir = getDir(dirPath);
        let file = dir.files.get(normalizeFileId(baseName));
        if (!file) {
            dir.files.set(normalizeFileId(baseName), file = {
                name: baseName,
                requestedStat: false,
                requestedText: false,
            });
        }
        return file;
    }
    // for import path completion
    function getDirectories(dirName) {
        dirName = resolvePath(dirName);
        readDirectoryWorker(dirName);
        const dir = getDir(dirName);
        return [...dir.dirs.values()]
            .filter(dir => dir.exists)
            .map(dir => dir.name);
    }
    function readDirectory(dirName, extensions, excludes, includes, depth) {
        dirName = resolvePath(dirName);
        const currentDirectory = getCurrentDirectory();
        const matches = (0, utilities_1.matchFiles)(dirName, extensions, excludes, includes, caseSensitive, currentDirectory, depth, dirPath => {
            dirPath = resolvePath(dirPath);
            readDirectoryWorker(dirPath);
            const dir = getDir(dirPath);
            return {
                files: [...dir.files.values()]
                    .filter(file => file.stat?.type === 1)
                    .map(file => file.name),
                directories: [...dir.dirs.values()]
                    .filter(dir => dir.exists)
                    .map(dir => dir.name),
            };
        }, sys?.realpath ? (path => sys.realpath(path)) : (path => path));
        return [...new Set(matches)];
    }
    function readFileWorker(fileName, encoding, dir) {
        const name = path$3.basename(fileName);
        let file = dir.files.get(normalizeFileId(name));
        if (!file) {
            dir.files.set(normalizeFileId(name), file = {
                name,
                requestedStat: false,
                requestedText: false,
            });
        }
        if (file.requestedText) {
            return;
        }
        file.requestedText = true;
        const uri = uriConverter.asUri(fileName);
        const result = env.fs?.readFile(uri, encoding);
        if (typeof result === 'object' && 'then' in result) {
            const promise = result;
            promises.add(promise);
            result.then(result => {
                promises.delete(promise);
                if (result !== undefined) {
                    file.text = result;
                    if (file.stat) {
                        file.stat.mtime++;
                    }
                    version++;
                }
            });
        }
        else if (result !== undefined) {
            file.text = result;
        }
    }
    function readDirectoryWorker(dirName) {
        const dir = getDir(dirName);
        if (dir.requestedRead) {
            return;
        }
        dir.requestedRead = true;
        const result = env.fs?.readDirectory(uriConverter.asUri(dirName || '.'));
        if (typeof result === 'object' && 'then' in result) {
            const promise = result;
            promises.add(promise);
            result.then(result => {
                promises.delete(promise);
                if (onReadDirectoryResult(dirName, dir, result)) {
                    version++;
                }
            });
        }
        else {
            onReadDirectoryResult(dirName, dir, result ?? []);
        }
    }
    function onReadDirectoryResult(dirName, dir, result) {
        // See https://github.com/microsoft/TypeScript/blob/e1a9290051a3b0cbdfbadc3adbcc155a4641522a/src/compiler/sys.ts#L1853-L1857
        result = result.filter(([name]) => name !== '.' && name !== '..');
        let updated = false;
        for (const [name, _fileType] of result) {
            let fileType = _fileType;
            if (fileType === 64) {
                const stat = env.fs?.stat(uriConverter.asUri(dirName + '/' + name));
                if (typeof stat === 'object' && 'then' in stat) {
                    const promise = stat;
                    promises.add(promise);
                    stat.then(stat => {
                        promises.delete(promise);
                        if (stat?.type === 1) {
                            let file = dir.files.get(normalizeFileId(name));
                            if (!file) {
                                dir.files.set(normalizeFileId(name), file = {
                                    name,
                                    requestedStat: false,
                                    requestedText: false,
                                });
                            }
                            if (stat.type !== file.stat?.type || stat.mtime !== file.stat?.mtime) {
                                version++;
                            }
                            file.stat = stat;
                            file.requestedStat = true;
                        }
                        else if (stat?.type === 2) {
                            const childDir = getDirFromDir(dir, name);
                            if (!childDir.exists) {
                                childDir.exists = true;
                                version++;
                            }
                        }
                    });
                }
                else if (stat) {
                    fileType = stat.type;
                }
            }
            if (fileType === 1) {
                let file = dir.files.get(normalizeFileId(name));
                if (!file) {
                    dir.files.set(normalizeFileId(name), file = {
                        name,
                        requestedStat: false,
                        requestedText: false,
                    });
                }
                if (!file.stat) {
                    file.stat = {
                        type: 1,
                        mtime: 0,
                        ctime: 0,
                        size: 0,
                    };
                    updated = true;
                }
            }
            else if (fileType === 2) {
                const childDir = getDirFromDir(dir, name);
                if (!childDir.exists) {
                    childDir.exists = true;
                    updated = true;
                }
            }
        }
        return updated;
    }
    function getDir(dirName, markExists = false) {
        const dirNames = [];
        let currentDirPath = dirName;
        let currentDirName = path$3.basename(currentDirPath);
        let lastDirPath;
        while (lastDirPath !== currentDirPath) {
            lastDirPath = currentDirPath;
            dirNames.push(currentDirName);
            currentDirPath = path$3.dirname(currentDirPath);
            currentDirName = path$3.basename(currentDirPath);
        }
        let currentDir = root;
        for (let i = dirNames.length - 1; i >= 0; i--) {
            const nextDirName = dirNames[i];
            currentDir = getDirFromDir(currentDir, nextDirName);
            if (markExists && !currentDir.exists) {
                currentDir.exists = true;
                version++;
            }
        }
        return currentDir;
    }
    function getDirFromDir(dir, name) {
        let target = dir.dirs.get(normalizeFileId(name));
        if (!target) {
            dir.dirs.set(normalizeFileId(name), target = {
                name,
                dirs: new Map(),
                files: new Map(),
            });
        }
        return target;
    }
    function normalizeFileId(fileName) {
        return caseSensitive ? fileName : fileName.toLowerCase();
    }
}

(function (exports) {
	var __createBinding = (commonjsGlobal && commonjsGlobal.__createBinding) || (Object.create ? (function(o, m, k, k2) {
	    if (k2 === undefined) k2 = k;
	    var desc = Object.getOwnPropertyDescriptor(m, k);
	    if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
	      desc = { enumerable: true, get: function() { return m[k]; } };
	    }
	    Object.defineProperty(o, k2, desc);
	}) : (function(o, m, k, k2) {
	    if (k2 === undefined) k2 = k;
	    o[k2] = m[k];
	}));
	var __exportStar = (commonjsGlobal && commonjsGlobal.__exportStar) || function(m, exports) {
	    for (var p in m) if (p !== "default" && !Object.prototype.hasOwnProperty.call(exports, p)) __createBinding(exports, m, p);
	};
	Object.defineProperty(exports, "__esModule", { value: true });
	__exportStar(common$3, exports);
	__exportStar(proxyLanguageService, exports);
	__exportStar(decorateLanguageServiceHost$1, exports);
	__exportStar(decorateProgram$1, exports);
	__exportStar(proxyCreateProgram$1, exports);
	__exportStar(createProject$2, exports);
	__exportStar(createSys$1, exports);
	
} (typescript$1));

var LIB;(()=>{var t={470:t=>{function e(t){if("string"!=typeof t)throw new TypeError("Path must be a string. Received "+JSON.stringify(t))}function r(t,e){for(var r,n="",i=0,o=-1,s=0,h=0;h<=t.length;++h){if(h<t.length)r=t.charCodeAt(h);else {if(47===r)break;r=47;}if(47===r){if(o===h-1||1===s);else if(o!==h-1&&2===s){if(n.length<2||2!==i||46!==n.charCodeAt(n.length-1)||46!==n.charCodeAt(n.length-2))if(n.length>2){var a=n.lastIndexOf("/");if(a!==n.length-1){-1===a?(n="",i=0):i=(n=n.slice(0,a)).length-1-n.lastIndexOf("/"),o=h,s=0;continue}}else if(2===n.length||1===n.length){n="",i=0,o=h,s=0;continue}e&&(n.length>0?n+="/..":n="..",i=2);}else n.length>0?n+="/"+t.slice(o+1,h):n=t.slice(o+1,h),i=h-o-1;o=h,s=0;}else 46===r&&-1!==s?++s:s=-1;}return n}var n={resolve:function(){for(var t,n="",i=!1,o=arguments.length-1;o>=-1&&!i;o--){var s;o>=0?s=arguments[o]:(void 0===t&&(t=process.cwd()),s=t),e(s),0!==s.length&&(n=s+"/"+n,i=47===s.charCodeAt(0));}return n=r(n,!i),i?n.length>0?"/"+n:"/":n.length>0?n:"."},normalize:function(t){if(e(t),0===t.length)return ".";var n=47===t.charCodeAt(0),i=47===t.charCodeAt(t.length-1);return 0!==(t=r(t,!n)).length||n||(t="."),t.length>0&&i&&(t+="/"),n?"/"+t:t},isAbsolute:function(t){return e(t),t.length>0&&47===t.charCodeAt(0)},join:function(){if(0===arguments.length)return ".";for(var t,r=0;r<arguments.length;++r){var i=arguments[r];e(i),i.length>0&&(void 0===t?t=i:t+="/"+i);}return void 0===t?".":n.normalize(t)},relative:function(t,r){if(e(t),e(r),t===r)return "";if((t=n.resolve(t))===(r=n.resolve(r)))return "";for(var i=1;i<t.length&&47===t.charCodeAt(i);++i);for(var o=t.length,s=o-i,h=1;h<r.length&&47===r.charCodeAt(h);++h);for(var a=r.length-h,c=s<a?s:a,f=-1,u=0;u<=c;++u){if(u===c){if(a>c){if(47===r.charCodeAt(h+u))return r.slice(h+u+1);if(0===u)return r.slice(h+u)}else s>c&&(47===t.charCodeAt(i+u)?f=u:0===u&&(f=0));break}var l=t.charCodeAt(i+u);if(l!==r.charCodeAt(h+u))break;47===l&&(f=u);}var g="";for(u=i+f+1;u<=o;++u)u!==o&&47!==t.charCodeAt(u)||(0===g.length?g+="..":g+="/..");return g.length>0?g+r.slice(h+f):(h+=f,47===r.charCodeAt(h)&&++h,r.slice(h))},_makeLong:function(t){return t},dirname:function(t){if(e(t),0===t.length)return ".";for(var r=t.charCodeAt(0),n=47===r,i=-1,o=!0,s=t.length-1;s>=1;--s)if(47===(r=t.charCodeAt(s))){if(!o){i=s;break}}else o=!1;return -1===i?n?"/":".":n&&1===i?"//":t.slice(0,i)},basename:function(t,r){if(void 0!==r&&"string"!=typeof r)throw new TypeError('"ext" argument must be a string');e(t);var n,i=0,o=-1,s=!0;if(void 0!==r&&r.length>0&&r.length<=t.length){if(r.length===t.length&&r===t)return "";var h=r.length-1,a=-1;for(n=t.length-1;n>=0;--n){var c=t.charCodeAt(n);if(47===c){if(!s){i=n+1;break}}else -1===a&&(s=!1,a=n+1),h>=0&&(c===r.charCodeAt(h)?-1==--h&&(o=n):(h=-1,o=a));}return i===o?o=a:-1===o&&(o=t.length),t.slice(i,o)}for(n=t.length-1;n>=0;--n)if(47===t.charCodeAt(n)){if(!s){i=n+1;break}}else -1===o&&(s=!1,o=n+1);return -1===o?"":t.slice(i,o)},extname:function(t){e(t);for(var r=-1,n=0,i=-1,o=!0,s=0,h=t.length-1;h>=0;--h){var a=t.charCodeAt(h);if(47!==a)-1===i&&(o=!1,i=h+1),46===a?-1===r?r=h:1!==s&&(s=1):-1!==r&&(s=-1);else if(!o){n=h+1;break}}return -1===r||-1===i||0===s||1===s&&r===i-1&&r===n+1?"":t.slice(r,i)},format:function(t){if(null===t||"object"!=typeof t)throw new TypeError('The "pathObject" argument must be of type Object. Received type '+typeof t);return function(t,e){var r=e.dir||e.root,n=e.base||(e.name||"")+(e.ext||"");return r?r===e.root?r+n:r+"/"+n:n}(0,t)},parse:function(t){e(t);var r={root:"",dir:"",base:"",ext:"",name:""};if(0===t.length)return r;var n,i=t.charCodeAt(0),o=47===i;o?(r.root="/",n=1):n=0;for(var s=-1,h=0,a=-1,c=!0,f=t.length-1,u=0;f>=n;--f)if(47!==(i=t.charCodeAt(f)))-1===a&&(c=!1,a=f+1),46===i?-1===s?s=f:1!==u&&(u=1):-1!==s&&(u=-1);else if(!c){h=f+1;break}return -1===s||-1===a||0===u||1===u&&s===a-1&&s===h+1?-1!==a&&(r.base=r.name=0===h&&o?t.slice(1,a):t.slice(h,a)):(0===h&&o?(r.name=t.slice(1,s),r.base=t.slice(1,a)):(r.name=t.slice(h,s),r.base=t.slice(h,a)),r.ext=t.slice(s,a)),h>0?r.dir=t.slice(0,h-1):o&&(r.dir="/"),r},sep:"/",delimiter:":",win32:null,posix:null};n.posix=n,t.exports=n;}},e={};function r(n){var i=e[n];if(void 0!==i)return i.exports;var o=e[n]={exports:{}};return t[n](o,o.exports,r),o.exports}r.d=(t,e)=>{for(var n in e)r.o(e,n)&&!r.o(t,n)&&Object.defineProperty(t,n,{enumerable:!0,get:e[n]});},r.o=(t,e)=>Object.prototype.hasOwnProperty.call(t,e),r.r=t=>{"undefined"!=typeof Symbol&&Symbol.toStringTag&&Object.defineProperty(t,Symbol.toStringTag,{value:"Module"}),Object.defineProperty(t,"__esModule",{value:!0});};var n={};(()=>{let t;if(r.r(n),r.d(n,{URI:()=>f,Utils:()=>P}),"object"==typeof process)t="win32"===process.platform;else if("object"==typeof navigator){let e=navigator.userAgent;t=e.indexOf("Windows")>=0;}const e=/^\w[\w\d+.-]*$/,i=/^\//,o=/^\/\//;function s(t,r){if(!t.scheme&&r)throw new Error(`[UriError]: Scheme is missing: {scheme: "", authority: "${t.authority}", path: "${t.path}", query: "${t.query}", fragment: "${t.fragment}"}`);if(t.scheme&&!e.test(t.scheme))throw new Error("[UriError]: Scheme contains illegal characters.");if(t.path)if(t.authority){if(!i.test(t.path))throw new Error('[UriError]: If a URI contains an authority component, then the path component must either be empty or begin with a slash ("/") character')}else if(o.test(t.path))throw new Error('[UriError]: If a URI does not contain an authority component, then the path cannot begin with two slash characters ("//")')}const h="",a="/",c=/^(([^:/?#]+?):)?(\/\/([^/?#]*))?([^?#]*)(\?([^#]*))?(#(.*))?/;class f{static isUri(t){return t instanceof f||!!t&&"string"==typeof t.authority&&"string"==typeof t.fragment&&"string"==typeof t.path&&"string"==typeof t.query&&"string"==typeof t.scheme&&"string"==typeof t.fsPath&&"function"==typeof t.with&&"function"==typeof t.toString}scheme;authority;path;query;fragment;constructor(t,e,r,n,i,o=!1){"object"==typeof t?(this.scheme=t.scheme||h,this.authority=t.authority||h,this.path=t.path||h,this.query=t.query||h,this.fragment=t.fragment||h):(this.scheme=function(t,e){return t||e?t:"file"}(t,o),this.authority=e||h,this.path=function(t,e){switch(t){case"https":case"http":case"file":e?e[0]!==a&&(e=a+e):e=a;}return e}(this.scheme,r||h),this.query=n||h,this.fragment=i||h,s(this,o));}get fsPath(){return m(this)}with(t){if(!t)return this;let{scheme:e,authority:r,path:n,query:i,fragment:o}=t;return void 0===e?e=this.scheme:null===e&&(e=h),void 0===r?r=this.authority:null===r&&(r=h),void 0===n?n=this.path:null===n&&(n=h),void 0===i?i=this.query:null===i&&(i=h),void 0===o?o=this.fragment:null===o&&(o=h),e===this.scheme&&r===this.authority&&n===this.path&&i===this.query&&o===this.fragment?this:new l(e,r,n,i,o)}static parse(t,e=!1){const r=c.exec(t);return r?new l(r[2]||h,C(r[4]||h),C(r[5]||h),C(r[7]||h),C(r[9]||h),e):new l(h,h,h,h,h)}static file(e){let r=h;if(t&&(e=e.replace(/\\/g,a)),e[0]===a&&e[1]===a){const t=e.indexOf(a,2);-1===t?(r=e.substring(2),e=a):(r=e.substring(2,t),e=e.substring(t)||a);}return new l("file",r,e,h,h)}static from(t){const e=new l(t.scheme,t.authority,t.path,t.query,t.fragment);return s(e,!0),e}toString(t=!1){return y(this,t)}toJSON(){return this}static revive(t){if(t){if(t instanceof f)return t;{const e=new l(t);return e._formatted=t.external,e._fsPath=t._sep===u?t.fsPath:null,e}}return t}}const u=t?1:void 0;class l extends f{_formatted=null;_fsPath=null;get fsPath(){return this._fsPath||(this._fsPath=m(this)),this._fsPath}toString(t=!1){return t?y(this,!0):(this._formatted||(this._formatted=y(this,!1)),this._formatted)}toJSON(){const t={$mid:1};return this._fsPath&&(t.fsPath=this._fsPath,t._sep=u),this._formatted&&(t.external=this._formatted),this.path&&(t.path=this.path),this.scheme&&(t.scheme=this.scheme),this.authority&&(t.authority=this.authority),this.query&&(t.query=this.query),this.fragment&&(t.fragment=this.fragment),t}}const g={58:"%3A",47:"%2F",63:"%3F",35:"%23",91:"%5B",93:"%5D",64:"%40",33:"%21",36:"%24",38:"%26",39:"%27",40:"%28",41:"%29",42:"%2A",43:"%2B",44:"%2C",59:"%3B",61:"%3D",32:"%20"};function d(t,e,r){let n,i=-1;for(let o=0;o<t.length;o++){const s=t.charCodeAt(o);if(s>=97&&s<=122||s>=65&&s<=90||s>=48&&s<=57||45===s||46===s||95===s||126===s||e&&47===s||r&&91===s||r&&93===s||r&&58===s)-1!==i&&(n+=encodeURIComponent(t.substring(i,o)),i=-1),void 0!==n&&(n+=t.charAt(o));else {void 0===n&&(n=t.substr(0,o));const e=g[s];void 0!==e?(-1!==i&&(n+=encodeURIComponent(t.substring(i,o)),i=-1),n+=e):-1===i&&(i=o);}}return -1!==i&&(n+=encodeURIComponent(t.substring(i))),void 0!==n?n:t}function p(t){let e;for(let r=0;r<t.length;r++){const n=t.charCodeAt(r);35===n||63===n?(void 0===e&&(e=t.substr(0,r)),e+=g[n]):void 0!==e&&(e+=t[r]);}return void 0!==e?e:t}function m(e,r){let n;return n=e.authority&&e.path.length>1&&"file"===e.scheme?`//${e.authority}${e.path}`:47===e.path.charCodeAt(0)&&(e.path.charCodeAt(1)>=65&&e.path.charCodeAt(1)<=90||e.path.charCodeAt(1)>=97&&e.path.charCodeAt(1)<=122)&&58===e.path.charCodeAt(2)?e.path[1].toLowerCase()+e.path.substr(2):e.path,t&&(n=n.replace(/\//g,"\\")),n}function y(t,e){const r=e?p:d;let n="",{scheme:i,authority:o,path:s,query:h,fragment:c}=t;if(i&&(n+=i,n+=":"),(o||"file"===i)&&(n+=a,n+=a),o){let t=o.indexOf("@");if(-1!==t){const e=o.substr(0,t);o=o.substr(t+1),t=e.lastIndexOf(":"),-1===t?n+=r(e,!1,!1):(n+=r(e.substr(0,t),!1,!1),n+=":",n+=r(e.substr(t+1),!1,!0)),n+="@";}o=o.toLowerCase(),t=o.lastIndexOf(":"),-1===t?n+=r(o,!1,!0):(n+=r(o.substr(0,t),!1,!0),n+=o.substr(t));}if(s){if(s.length>=3&&47===s.charCodeAt(0)&&58===s.charCodeAt(2)){const t=s.charCodeAt(1);t>=65&&t<=90&&(s=`/${String.fromCharCode(t+32)}:${s.substr(3)}`);}else if(s.length>=2&&58===s.charCodeAt(1)){const t=s.charCodeAt(0);t>=65&&t<=90&&(s=`${String.fromCharCode(t+32)}:${s.substr(2)}`);}n+=r(s,!0,!1);}return h&&(n+="?",n+=r(h,!1,!1)),c&&(n+="#",n+=e?c:d(c,!1,!1)),n}function v(t){try{return decodeURIComponent(t)}catch{return t.length>3?t.substr(0,3)+v(t.substr(3)):t}}const b=/(%[0-9A-Za-z][0-9A-Za-z])+/g;function C(t){return t.match(b)?t.replace(b,(t=>v(t))):t}var A=r(470);const w=A.posix||A,x="/";var P;!function(t){t.joinPath=function(t,...e){return t.with({path:w.join(t.path,...e)})},t.resolvePath=function(t,...e){let r=t.path,n=!1;r[0]!==x&&(r=x+r,n=!0);let i=w.resolve(r,...e);return n&&i[0]===x&&!t.authority&&(i=i.substring(1)),t.with({path:i})},t.dirname=function(t){if(0===t.path.length||t.path===x)return t;let e=w.dirname(t.path);return 1===e.length&&46===e.charCodeAt(0)&&(e=""),t.with({path:e})},t.basename=function(t){return w.basename(t.path)},t.extname=function(t){return w.extname(t.path)};}(P||(P={}));})(),LIB=n;})();const{URI: URI$1,Utils}=LIB;

const fsFileSnapshots = languageService$2.createUriMap();
function createTypeScriptWorkerLanguageService({ typescript: ts, compilerOptions, env, uriConverter, workerContext, languagePlugins, languageServicePlugins, setup, }) {
    let projectVersion = 0;
    const modelSnapshot = new WeakMap();
    const modelVersions = new Map();
    const sys = typescript$1.createSys(ts.sys, env, () => {
        if (env.workspaceFolders.length) {
            return uriConverter.asFileName(env.workspaceFolders[0]);
        }
        return '';
    }, uriConverter);
    const language = languageService$2.createLanguage([
        ...languagePlugins,
        { getLanguageId: uri => typescript$1.resolveFileLanguageId(uri.path) },
    ], languageService$2.createUriMap(sys.useCaseSensitiveFileNames), (uri, includeFsFiles) => {
        let snapshot;
        const model = workerContext.getMirrorModels().find(model => model.uri.toString() === uri.toString());
        if (model) {
            const cache = modelSnapshot.get(model);
            if (cache && cache[0] === model.version) {
                return cache[1];
            }
            const text = model.getValue();
            modelSnapshot.set(model, [model.version, {
                    getText: (start, end) => text.substring(start, end),
                    getLength: () => text.length,
                    getChangeRange: () => undefined,
                }]);
            snapshot = modelSnapshot.get(model)?.[1];
        }
        else if (includeFsFiles) {
            const cache = fsFileSnapshots.get(uri);
            const fileName = uriConverter.asFileName(uri);
            const modifiedTime = sys.getModifiedTime?.(fileName)?.valueOf();
            if (!cache || cache[0] !== modifiedTime) {
                if (sys.fileExists(fileName)) {
                    const text = sys.readFile(fileName);
                    const snapshot = text !== undefined ? ts.ScriptSnapshot.fromString(text) : undefined;
                    fsFileSnapshots.set(uri, [modifiedTime, snapshot]);
                }
                else {
                    fsFileSnapshots.set(uri, [modifiedTime, undefined]);
                }
            }
            snapshot = fsFileSnapshots.get(uri)?.[1];
        }
        if (snapshot) {
            language.scripts.set(uri, snapshot);
        }
        else {
            language.scripts.delete(uri);
        }
    });
    const project = {
        typescript: {
            configFileName: undefined,
            sys,
            uriConverter,
            ...typescript$1.createLanguageServiceHost(ts, sys, language, s => uriConverter.asUri(s), {
                getCurrentDirectory() {
                    return sys.getCurrentDirectory();
                },
                getScriptFileNames() {
                    return workerContext.getMirrorModels().map(model => uriConverter.asFileName(URI$1.from(model.uri)));
                },
                getProjectVersion() {
                    const models = workerContext.getMirrorModels();
                    if (modelVersions.size === workerContext.getMirrorModels().length) {
                        if (models.every(model => modelVersions.get(model) === model.version)) {
                            return projectVersion.toString();
                        }
                    }
                    modelVersions.clear();
                    for (const model of workerContext.getMirrorModels()) {
                        modelVersions.set(model, model.version);
                    }
                    projectVersion++;
                    return projectVersion.toString();
                },
                getCompilationSettings() {
                    return compilerOptions;
                },
            }),
        },
    };
    setup?.({ language, project });
    return new WorkerLanguageService(languageService$2.createLanguageService(language, languageServicePlugins, env, project));
}
class WorkerLanguageService {
    constructor(languageService) {
        this.languageService = languageService;
        this.pendingRequests = new Map();
    }
    getSemanticTokenLegend() {
        return this.languageService.semanticTokenLegend;
    }
    getCommands() {
        return this.languageService.commands;
    }
    getTriggerCharacters() {
        return this.languageService.triggerCharacters;
    }
    getAutoFormatTriggerCharacters() {
        return this.languageService.autoFormatTriggerCharacters;
    }
    getSignatureHelpTriggerCharacters() {
        return this.languageService.signatureHelpTriggerCharacters;
    }
    getSignatureHelpRetriggerCharacters() {
        return this.languageService.signatureHelpRetriggerCharacters;
    }
    executeCommand(requestId, ...args) {
        return this.withToken(requestId, token => this.languageService.executeCommand(...args, token));
    }
    getDocumentFormattingEdits(requestId, uri, ...restArgs) {
        return this.withToken(requestId, token => this.languageService.getDocumentFormattingEdits(URI$1.from(uri), ...restArgs, token));
    }
    getFoldingRanges(requestId, uri, ...restArgs) {
        return this.withToken(requestId, token => this.languageService.getFoldingRanges(URI$1.from(uri), ...restArgs, token));
    }
    getSelectionRanges(requestId, uri, ...restArgs) {
        return this.withToken(requestId, token => this.languageService.getSelectionRanges(URI$1.from(uri), ...restArgs, token));
    }
    getLinkedEditingRanges(requestId, uri, ...restArgs) {
        return this.withToken(requestId, token => this.languageService.getLinkedEditingRanges(URI$1.from(uri), ...restArgs, token));
    }
    getDocumentSymbols(requestId, uri, ...restArgs) {
        return this.withToken(requestId, token => this.languageService.getDocumentSymbols(URI$1.from(uri), ...restArgs, token));
    }
    getDocumentColors(requestId, uri, ...restArgs) {
        return this.withToken(requestId, token => this.languageService.getDocumentColors(URI$1.from(uri), ...restArgs, token));
    }
    getColorPresentations(requestId, uri, ...restArgs) {
        return this.withToken(requestId, token => this.languageService.getColorPresentations(URI$1.from(uri), ...restArgs, token));
    }
    getDiagnostics(requestId, uri) {
        return this.withToken(requestId, token => this.languageService.getDiagnostics(URI$1.from(uri), undefined, token));
    }
    getWorkspaceDiagnostics(requestId) {
        return this.withToken(requestId, token => this.languageService.getWorkspaceDiagnostics(token));
    }
    getReferences(requestId, uri, ...restArgs) {
        return this.withToken(requestId, token => this.languageService.getReferences(URI$1.from(uri), ...restArgs, token));
    }
    getFileReferences(requestId, uri, ...restArgs) {
        return this.withToken(requestId, token => this.languageService.getFileReferences(URI$1.from(uri), ...restArgs, token));
    }
    getDefinition(requestId, uri, ...restArgs) {
        return this.withToken(requestId, token => this.languageService.getDefinition(URI$1.from(uri), ...restArgs, token));
    }
    getTypeDefinition(requestId, uri, ...restArgs) {
        return this.withToken(requestId, token => this.languageService.getTypeDefinition(URI$1.from(uri), ...restArgs, token));
    }
    getImplementations(requestId, uri, ...restArgs) {
        return this.withToken(requestId, token => this.languageService.getImplementations(URI$1.from(uri), ...restArgs, token));
    }
    getRenameRange(requestId, uri, ...restArgs) {
        return this.withToken(requestId, token => this.languageService.getRenameRange(URI$1.from(uri), ...restArgs, token));
    }
    getRenameEdits(requestId, uri, ...restArgs) {
        return this.withToken(requestId, token => this.languageService.getRenameEdits(URI$1.from(uri), ...restArgs, token));
    }
    getFileRenameEdits(requestId, uri, ...restArgs) {
        return this.withToken(requestId, token => this.languageService.getFileRenameEdits(URI$1.from(uri), ...restArgs, token));
    }
    getSemanticTokens(requestId, uri, ...restArgs) {
        return this.withToken(requestId, token => this.languageService.getSemanticTokens(URI$1.from(uri), ...restArgs, token));
    }
    getHover(requestId, uri, ...restArgs) {
        return this.withToken(requestId, token => this.languageService.getHover(URI$1.from(uri), ...restArgs, token));
    }
    getCompletionItems(requestId, uri, ...restArgs) {
        return this.withToken(requestId, token => this.languageService.getCompletionItems(URI$1.from(uri), ...restArgs, token));
    }
    getCodeActions(requestId, uri, ...restArgs) {
        return this.withToken(requestId, token => this.languageService.getCodeActions(URI$1.from(uri), ...restArgs, token));
    }
    getSignatureHelp(requestId, uri, ...restArgs) {
        return this.withToken(requestId, token => this.languageService.getSignatureHelp(URI$1.from(uri), ...restArgs, token));
    }
    getCodeLenses(requestId, uri, ...restArgs) {
        return this.withToken(requestId, token => this.languageService.getCodeLenses(URI$1.from(uri), ...restArgs, token));
    }
    getDocumentHighlights(requestId, uri, ...restArgs) {
        return this.withToken(requestId, token => this.languageService.getDocumentHighlights(URI$1.from(uri), ...restArgs, token));
    }
    getDocumentLinks(requestId, uri, ...restArgs) {
        return this.withToken(requestId, token => this.languageService.getDocumentLinks(URI$1.from(uri), ...restArgs, token));
    }
    getWorkspaceSymbols(requestId, ...args) {
        return this.withToken(requestId, token => this.languageService.getWorkspaceSymbols(...args, token));
    }
    getAutoInsertSnippet(requestId, uri, ...restArgs) {
        return this.withToken(requestId, token => this.languageService.getAutoInsertSnippet(URI$1.from(uri), ...restArgs, token));
    }
    getDocumentDropEdits(requestId, uri, ...restArgs) {
        return this.withToken(requestId, token => this.languageService.getDocumentDropEdits(URI$1.from(uri), ...restArgs, token));
    }
    getInlayHints(requestId, uri, ...restArgs) {
        return this.withToken(requestId, token => this.languageService.getInlayHints(URI$1.from(uri), ...restArgs, token));
    }
    resolveCodeAction(requestId, ...args) {
        return this.withToken(requestId, token => this.languageService.resolveCodeAction(...args, token));
    }
    resolveCompletionItem(requestId, ...args) {
        return this.withToken(requestId, token => this.languageService.resolveCompletionItem(...args, token));
    }
    resolveCodeLens(requestId, ...args) {
        return this.withToken(requestId, token => this.languageService.resolveCodeLens(...args, token));
    }
    resolveDocumentLink(requestId, ...args) {
        return this.withToken(requestId, token => this.languageService.resolveDocumentLink(...args, token));
    }
    resolveInlayHint(requestId, ...args) {
        return this.withToken(requestId, token => this.languageService.resolveInlayHint(...args, token));
    }
    resolveWorkspaceSymbol(requestId, ...args) {
        return this.withToken(requestId, token => this.languageService.resolveWorkspaceSymbol(...args, token));
    }
    getCallHierarchyItems(requestId, uri, ...restArgs) {
        return this.withToken(requestId, token => this.languageService.getCallHierarchyItems(URI$1.from(uri), ...restArgs, token));
    }
    getCallHierarchyIncomingCalls(requestId, ...args) {
        return this.withToken(requestId, token => this.languageService.getCallHierarchyIncomingCalls(...args, token));
    }
    getCallHierarchyOutgoingCalls(requestId, ...args) {
        return this.withToken(requestId, token => this.languageService.getCallHierarchyOutgoingCalls(...args, token));
    }
    dispose() {
        this.languageService.dispose();
    }
    cancelRequest(requestId) {
        this.pendingRequests.delete(requestId);
    }
    async withToken(requestId, fn) {
        const { pendingRequests } = this;
        const token = {
            get isCancellationRequested() {
                return !pendingRequests.has(requestId);
            },
            onCancellationRequested(cb) {
                let callbacks = pendingRequests.get(requestId);
                if (!callbacks) {
                    callbacks = new Set();
                    pendingRequests.set(requestId, callbacks);
                }
                callbacks.add(cb);
                return {
                    dispose() {
                        callbacks.delete(cb);
                    },
                };
            },
        };
        this.pendingRequests.set(requestId, undefined);
        try {
            return await fn(token);
        }
        finally {
            this.pendingRequests.delete(requestId);
        }
    }
}

var jsdelivr = {};

var npm = {};

Object.defineProperty(npm, "__esModule", { value: true });
npm.createNpmFileSystem = createNpmFileSystem;
const textCache = new Map();
const jsonCache = new Map();
function createNpmFileSystem(getCdnPath = (uri) => {
    if (uri.path === '/node_modules') {
        return '';
    }
    else if (uri.path.startsWith('/node_modules/')) {
        return uri.path.slice('/node_modules/'.length);
    }
}, getPackageVersion, onFetch) {
    const fetchResults = new Map();
    const flatResults = new Map();
    return {
        async stat(uri) {
            const path = getCdnPath(uri);
            if (path === undefined) {
                return;
            }
            if (path === '') {
                return {
                    type: 2,
                    size: -1,
                    ctime: -1,
                    mtime: -1,
                };
            }
            return await _stat(path);
        },
        async readFile(uri) {
            const path = getCdnPath(uri);
            if (path === undefined) {
                return;
            }
            return await _readFile(path);
        },
        readDirectory(uri) {
            const path = getCdnPath(uri);
            if (path === undefined) {
                return [];
            }
            return _readDirectory(path);
        },
    };
    async function _stat(path) {
        const [modName, pkgName, pkgVersion, pkgFilePath] = resolvePackageName(path);
        if (!pkgName) {
            if (modName.startsWith('@')) {
                return {
                    type: 2,
                    ctime: -1,
                    mtime: -1,
                    size: -1,
                };
            }
            else {
                return;
            }
        }
        if (!await isValidPackageName(pkgName)) {
            return;
        }
        if (!pkgFilePath) {
            // perf: skip flat request
            return {
                type: 2,
                ctime: -1,
                mtime: -1,
                size: -1,
            };
        }
        if (!flatResults.has(modName)) {
            flatResults.set(modName, flat(pkgName, pkgVersion));
        }
        const flatResult = await flatResults.get(modName);
        const filePath = path.slice(modName.length);
        const file = flatResult.find(file => file.name === filePath);
        if (file) {
            return {
                type: 1,
                ctime: new Date(file.time).valueOf(),
                mtime: new Date(file.time).valueOf(),
                size: file.size,
            };
        }
        else if (flatResult.some(file => file.name.startsWith(filePath + '/'))) {
            return {
                type: 2,
                ctime: -1,
                mtime: -1,
                size: -1,
            };
        }
    }
    async function _readDirectory(path) {
        const [modName, pkgName, pkgVersion] = resolvePackageName(path);
        if (!pkgName || !await isValidPackageName(pkgName)) {
            return [];
        }
        if (!flatResults.has(modName)) {
            flatResults.set(modName, flat(pkgName, pkgVersion));
        }
        const flatResult = await flatResults.get(modName);
        const dirPath = path.slice(modName.length);
        const files = flatResult
            .filter(f => f.name.substring(0, f.name.lastIndexOf('/')) === dirPath)
            .map(f => f.name.slice(dirPath.length + 1));
        const dirs = flatResult
            .filter(f => f.name.startsWith(dirPath + '/') && f.name.substring(dirPath.length + 1).split('/').length >= 2)
            .map(f => f.name.slice(dirPath.length + 1).split('/')[0]);
        return [
            ...files.map(f => [f, 1]),
            ...[...new Set(dirs)].map(f => [f, 2]),
        ];
    }
    async function _readFile(path) {
        const [_modName, pkgName, _version, pkgFilePath] = resolvePackageName(path);
        if (!pkgName || !pkgFilePath || !await isValidPackageName(pkgName)) {
            return;
        }
        if (!fetchResults.has(path)) {
            fetchResults.set(path, (async () => {
                if ((await _stat(path))?.type !== 1) {
                    return;
                }
                const text = await fetchText(`https://cdn.jsdelivr.net/npm/${path}`);
                if (text !== undefined) {
                    onFetch?.(path, text);
                }
                return text;
            })());
        }
        return await fetchResults.get(path);
    }
    async function flat(pkgName, version) {
        version ??= 'latest';
        // resolve latest tag
        if (version === 'latest') {
            const data = await fetchJson(`https://data.jsdelivr.com/v1/package/resolve/npm/${pkgName}@${version}`);
            if (!data?.version) {
                return [];
            }
            version = data.version;
        }
        const flat = await fetchJson(`https://data.jsdelivr.com/v1/package/npm/${pkgName}@${version}/flat`);
        if (!flat) {
            return [];
        }
        return flat.files;
    }
    async function isValidPackageName(pkgName) {
        // ignore @aaa/node_modules
        if (pkgName.endsWith('/node_modules')) {
            return false;
        }
        // hard code to skip known invalid package
        if (pkgName.endsWith('.d.ts') || pkgName.startsWith('@typescript/') || pkgName.startsWith('@types/typescript__')) {
            return false;
        }
        // don't check @types if original package already having types
        if (pkgName.startsWith('@types/')) {
            let originalPkgName = pkgName.slice('@types/'.length);
            if (originalPkgName.indexOf('__') >= 0) {
                originalPkgName = '@' + originalPkgName.replace('__', '/');
            }
            const packageJson = await _readFile(`${originalPkgName}/package.json`);
            if (!packageJson) {
                return false;
            }
            const packageJsonObj = JSON.parse(packageJson);
            if (packageJsonObj.types || packageJsonObj.typings) {
                return false;
            }
            const indexDts = await _stat(`${originalPkgName}/index.d.ts`);
            if (indexDts?.type === 1) {
                return false;
            }
        }
        return true;
    }
    /**
     * @example
     * "a/b/c" -> ["a", "a", undefined, "b/c"]
     * "@a" -> ["@a", undefined, undefined, ""]
     * "@a/b/c" -> ["@a/b", "@a/b", undefined, "c"]
     * "@a/b@1.2.3/c" -> ["@a/b@1.2.3", "@a/b", "1.2.3", "c"]
     */
    function resolvePackageName(input) {
        const parts = input.split('/');
        let modName = parts[0];
        let path;
        if (modName.startsWith('@')) {
            if (!parts[1]) {
                return [modName, undefined, undefined, ''];
            }
            modName += '/' + parts[1];
            path = parts.slice(2).join('/');
        }
        else {
            path = parts.slice(1).join('/');
        }
        let pkgName = modName;
        let version;
        if (modName.lastIndexOf('@') >= 1) {
            pkgName = modName.substring(0, modName.lastIndexOf('@'));
            version = modName.substring(modName.lastIndexOf('@') + 1);
        }
        if (!version && getPackageVersion) {
            getPackageVersion?.(pkgName);
        }
        return [modName, pkgName, version, path];
    }
}
async function fetchText(url) {
    if (!textCache.has(url)) {
        textCache.set(url, (async () => {
            try {
                const res = await fetch(url);
                if (res.status === 200) {
                    return await res.text();
                }
            }
            catch {
                // ignore
            }
        })());
    }
    return await textCache.get(url);
}
async function fetchJson(url) {
    if (!jsonCache.has(url)) {
        jsonCache.set(url, (async () => {
            try {
                const res = await fetch(url);
                if (res.status === 200) {
                    return await res.json();
                }
            }
            catch {
                // ignore
            }
        })());
    }
    return await jsonCache.get(url);
}

(function (exports) {
	var __createBinding = (commonjsGlobal && commonjsGlobal.__createBinding) || (Object.create ? (function(o, m, k, k2) {
	    if (k2 === undefined) k2 = k;
	    var desc = Object.getOwnPropertyDescriptor(m, k);
	    if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
	      desc = { enumerable: true, get: function() { return m[k]; } };
	    }
	    Object.defineProperty(o, k2, desc);
	}) : (function(o, m, k, k2) {
	    if (k2 === undefined) k2 = k;
	    o[k2] = m[k];
	}));
	var __exportStar = (commonjsGlobal && commonjsGlobal.__exportStar) || function(m, exports) {
	    for (var p in m) if (p !== "default" && !Object.prototype.hasOwnProperty.call(exports, p)) __createBinding(exports, m, p);
	};
	Object.defineProperty(exports, "__esModule", { value: true });
	__exportStar(npm, exports);
	
} (jsdelivr));

var languageService = {};

var languageCore = {};

var globalTypes = {};

var shared$3 = {};

/**
* @vue/shared v3.5.11
* (c) 2018-present Yuxi (Evan) You and Vue contributors
* @license MIT
**/
/*! #__NO_SIDE_EFFECTS__ */
// @__NO_SIDE_EFFECTS__
function makeMap$1(str) {
  const map = /* @__PURE__ */ Object.create(null);
  for (const key of str.split(",")) map[key] = 1;
  return (val) => val in map;
}

const EMPTY_OBJ = {};
const EMPTY_ARR = [];
const NOOP = () => {
};
const NO = () => false;
const isOn = (key) => key.charCodeAt(0) === 111 && key.charCodeAt(1) === 110 && // uppercase letter
(key.charCodeAt(2) > 122 || key.charCodeAt(2) < 97);
const isModelListener = (key) => key.startsWith("onUpdate:");
const extend$1 = Object.assign;
const remove$1 = (arr, el) => {
  const i = arr.indexOf(el);
  if (i > -1) {
    arr.splice(i, 1);
  }
};
const hasOwnProperty$2 = Object.prototype.hasOwnProperty;
const hasOwn$1 = (val, key) => hasOwnProperty$2.call(val, key);
const isArray$1 = Array.isArray;
const isMap = (val) => toTypeString(val) === "[object Map]";
const isSet = (val) => toTypeString(val) === "[object Set]";
const isDate = (val) => toTypeString(val) === "[object Date]";
const isRegExp = (val) => toTypeString(val) === "[object RegExp]";
const isFunction$1 = (val) => typeof val === "function";
const isString$1 = (val) => typeof val === "string";
const isSymbol = (val) => typeof val === "symbol";
const isObject$2 = (val) => val !== null && typeof val === "object";
const isPromise$1 = (val) => {
  return (isObject$2(val) || isFunction$1(val)) && isFunction$1(val.then) && isFunction$1(val.catch);
};
const objectToString = Object.prototype.toString;
const toTypeString = (value) => objectToString.call(value);
const toRawType$1 = (value) => {
  return toTypeString(value).slice(8, -1);
};
const isPlainObject$1 = (val) => toTypeString(val) === "[object Object]";
const isIntegerKey = (key) => isString$1(key) && key !== "NaN" && key[0] !== "-" && "" + parseInt(key, 10) === key;
const isReservedProp = /* @__PURE__ */ makeMap$1(
  // the leading comma is intentional so empty string "" is also included
  ",key,ref,ref_for,ref_key,onVnodeBeforeMount,onVnodeMounted,onVnodeBeforeUpdate,onVnodeUpdated,onVnodeBeforeUnmount,onVnodeUnmounted"
);
const isBuiltInDirective = /* @__PURE__ */ makeMap$1(
  "bind,cloak,else-if,else,for,html,if,model,on,once,pre,show,slot,text,memo"
);
const cacheStringFunction = (fn) => {
  const cache = /* @__PURE__ */ Object.create(null);
  return (str) => {
    const hit = cache[str];
    return hit || (cache[str] = fn(str));
  };
};
const camelizeRE$1 = /-(\w)/g;
const camelize$1 = cacheStringFunction(
  (str) => {
    return str.replace(camelizeRE$1, (_, c) => c ? c.toUpperCase() : "");
  }
);
const hyphenateRE$1 = /\B([A-Z])/g;
const hyphenate$1 = cacheStringFunction(
  (str) => str.replace(hyphenateRE$1, "-$1").toLowerCase()
);
const capitalize$1 = cacheStringFunction((str) => {
  return str.charAt(0).toUpperCase() + str.slice(1);
});
const toHandlerKey = cacheStringFunction(
  (str) => {
    const s = str ? `on${capitalize$1(str)}` : ``;
    return s;
  }
);
const hasChanged$1 = (value, oldValue) => !Object.is(value, oldValue);
const invokeArrayFns = (fns, ...arg) => {
  for (let i = 0; i < fns.length; i++) {
    fns[i](...arg);
  }
};
const def$1 = (obj, key, value, writable = false) => {
  Object.defineProperty(obj, key, {
    configurable: true,
    enumerable: false,
    writable,
    value
  });
};
const looseToNumber = (val) => {
  const n = parseFloat(val);
  return isNaN(n) ? val : n;
};
const toNumber$1 = (val) => {
  const n = isString$1(val) ? Number(val) : NaN;
  return isNaN(n) ? val : n;
};
let _globalThis;
const getGlobalThis = () => {
  return _globalThis || (_globalThis = typeof globalThis !== "undefined" ? globalThis : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : typeof global !== "undefined" ? global : {});
};
const identRE = /^[_$a-zA-Z\xA0-\uFFFF][_$a-zA-Z0-9\xA0-\uFFFF]*$/;
function genPropsAccessExp(name) {
  return identRE.test(name) ? `__props.${name}` : `__props[${JSON.stringify(name)}]`;
}
function genCacheKey(source, options) {
  return source + JSON.stringify(
    options,
    (_, val) => typeof val === "function" ? val.toString() : val
  );
}

const PatchFlags = {
  "TEXT": 1,
  "1": "TEXT",
  "CLASS": 2,
  "2": "CLASS",
  "STYLE": 4,
  "4": "STYLE",
  "PROPS": 8,
  "8": "PROPS",
  "FULL_PROPS": 16,
  "16": "FULL_PROPS",
  "NEED_HYDRATION": 32,
  "32": "NEED_HYDRATION",
  "STABLE_FRAGMENT": 64,
  "64": "STABLE_FRAGMENT",
  "KEYED_FRAGMENT": 128,
  "128": "KEYED_FRAGMENT",
  "UNKEYED_FRAGMENT": 256,
  "256": "UNKEYED_FRAGMENT",
  "NEED_PATCH": 512,
  "512": "NEED_PATCH",
  "DYNAMIC_SLOTS": 1024,
  "1024": "DYNAMIC_SLOTS",
  "DEV_ROOT_FRAGMENT": 2048,
  "2048": "DEV_ROOT_FRAGMENT",
  "CACHED": -1,
  "-1": "CACHED",
  "BAIL": -2,
  "-2": "BAIL"
};
const PatchFlagNames = {
  [1]: `TEXT`,
  [2]: `CLASS`,
  [4]: `STYLE`,
  [8]: `PROPS`,
  [16]: `FULL_PROPS`,
  [32]: `NEED_HYDRATION`,
  [64]: `STABLE_FRAGMENT`,
  [128]: `KEYED_FRAGMENT`,
  [256]: `UNKEYED_FRAGMENT`,
  [512]: `NEED_PATCH`,
  [1024]: `DYNAMIC_SLOTS`,
  [2048]: `DEV_ROOT_FRAGMENT`,
  [-1]: `HOISTED`,
  [-2]: `BAIL`
};

const ShapeFlags = {
  "ELEMENT": 1,
  "1": "ELEMENT",
  "FUNCTIONAL_COMPONENT": 2,
  "2": "FUNCTIONAL_COMPONENT",
  "STATEFUL_COMPONENT": 4,
  "4": "STATEFUL_COMPONENT",
  "TEXT_CHILDREN": 8,
  "8": "TEXT_CHILDREN",
  "ARRAY_CHILDREN": 16,
  "16": "ARRAY_CHILDREN",
  "SLOTS_CHILDREN": 32,
  "32": "SLOTS_CHILDREN",
  "TELEPORT": 64,
  "64": "TELEPORT",
  "SUSPENSE": 128,
  "128": "SUSPENSE",
  "COMPONENT_SHOULD_KEEP_ALIVE": 256,
  "256": "COMPONENT_SHOULD_KEEP_ALIVE",
  "COMPONENT_KEPT_ALIVE": 512,
  "512": "COMPONENT_KEPT_ALIVE",
  "COMPONENT": 6,
  "6": "COMPONENT"
};

const SlotFlags = {
  "STABLE": 1,
  "1": "STABLE",
  "DYNAMIC": 2,
  "2": "DYNAMIC",
  "FORWARDED": 3,
  "3": "FORWARDED"
};
const slotFlagsText = {
  [1]: "STABLE",
  [2]: "DYNAMIC",
  [3]: "FORWARDED"
};

const GLOBALS_ALLOWED = "Infinity,undefined,NaN,isFinite,isNaN,parseFloat,parseInt,decodeURI,decodeURIComponent,encodeURI,encodeURIComponent,Math,Number,Date,Array,Object,Boolean,String,RegExp,Map,Set,JSON,Intl,BigInt,console,Error,Symbol";
const isGloballyAllowed = /* @__PURE__ */ makeMap$1(GLOBALS_ALLOWED);
const isGloballyWhitelisted = isGloballyAllowed;

const range$3 = 2;
function generateCodeFrame$1(source, start = 0, end = source.length) {
  start = Math.max(0, Math.min(start, source.length));
  end = Math.max(0, Math.min(end, source.length));
  if (start > end) return "";
  let lines = source.split(/(\r?\n)/);
  const newlineSequences = lines.filter((_, idx) => idx % 2 === 1);
  lines = lines.filter((_, idx) => idx % 2 === 0);
  let count = 0;
  const res = [];
  for (let i = 0; i < lines.length; i++) {
    count += lines[i].length + (newlineSequences[i] && newlineSequences[i].length || 0);
    if (count >= start) {
      for (let j = i - range$3; j <= i + range$3 || end > count; j++) {
        if (j < 0 || j >= lines.length) continue;
        const line = j + 1;
        res.push(
          `${line}${" ".repeat(Math.max(3 - String(line).length, 0))}|  ${lines[j]}`
        );
        const lineLength = lines[j].length;
        const newLineSeqLength = newlineSequences[j] && newlineSequences[j].length || 0;
        if (j === i) {
          const pad = start - (count - (lineLength + newLineSeqLength));
          const length = Math.max(
            1,
            end > count ? lineLength - pad : end - start
          );
          res.push(`   |  ` + " ".repeat(pad) + "^".repeat(length));
        } else if (j > i) {
          if (end > count) {
            const length = Math.max(Math.min(end - count, lineLength), 1);
            res.push(`   |  ` + "^".repeat(length));
          }
          count += lineLength + newLineSeqLength;
        }
      }
      break;
    }
  }
  return res.join("\n");
}

function normalizeStyle(value) {
  if (isArray$1(value)) {
    const res = {};
    for (let i = 0; i < value.length; i++) {
      const item = value[i];
      const normalized = isString$1(item) ? parseStringStyle(item) : normalizeStyle(item);
      if (normalized) {
        for (const key in normalized) {
          res[key] = normalized[key];
        }
      }
    }
    return res;
  } else if (isString$1(value) || isObject$2(value)) {
    return value;
  }
}
const listDelimiterRE = /;(?![^(]*\))/g;
const propertyDelimiterRE = /:([^]+)/;
const styleCommentRE = /\/\*[^]*?\*\//g;
function parseStringStyle(cssText) {
  const ret = {};
  cssText.replace(styleCommentRE, "").split(listDelimiterRE).forEach((item) => {
    if (item) {
      const tmp = item.split(propertyDelimiterRE);
      tmp.length > 1 && (ret[tmp[0].trim()] = tmp[1].trim());
    }
  });
  return ret;
}
function stringifyStyle(styles) {
  let ret = "";
  if (!styles || isString$1(styles)) {
    return ret;
  }
  for (const key in styles) {
    const value = styles[key];
    if (isString$1(value) || typeof value === "number") {
      const normalizedKey = key.startsWith(`--`) ? key : hyphenate$1(key);
      ret += `${normalizedKey}:${value};`;
    }
  }
  return ret;
}
function normalizeClass(value) {
  let res = "";
  if (isString$1(value)) {
    res = value;
  } else if (isArray$1(value)) {
    for (let i = 0; i < value.length; i++) {
      const normalized = normalizeClass(value[i]);
      if (normalized) {
        res += normalized + " ";
      }
    }
  } else if (isObject$2(value)) {
    for (const name in value) {
      if (value[name]) {
        res += name + " ";
      }
    }
  }
  return res.trim();
}
function normalizeProps$1(props) {
  if (!props) return null;
  let { class: klass, style } = props;
  if (klass && !isString$1(klass)) {
    props.class = normalizeClass(klass);
  }
  if (style) {
    props.style = normalizeStyle(style);
  }
  return props;
}

const HTML_TAGS = "html,body,base,head,link,meta,style,title,address,article,aside,footer,header,hgroup,h1,h2,h3,h4,h5,h6,nav,section,div,dd,dl,dt,figcaption,figure,picture,hr,img,li,main,ol,p,pre,ul,a,b,abbr,bdi,bdo,br,cite,code,data,dfn,em,i,kbd,mark,q,rp,rt,ruby,s,samp,small,span,strong,sub,sup,time,u,var,wbr,area,audio,map,track,video,embed,object,param,source,canvas,script,noscript,del,ins,caption,col,colgroup,table,thead,tbody,td,th,tr,button,datalist,fieldset,form,input,label,legend,meter,optgroup,option,output,progress,select,textarea,details,dialog,menu,summary,template,blockquote,iframe,tfoot";
const SVG_TAGS = "svg,animate,animateMotion,animateTransform,circle,clipPath,color-profile,defs,desc,discard,ellipse,feBlend,feColorMatrix,feComponentTransfer,feComposite,feConvolveMatrix,feDiffuseLighting,feDisplacementMap,feDistantLight,feDropShadow,feFlood,feFuncA,feFuncB,feFuncG,feFuncR,feGaussianBlur,feImage,feMerge,feMergeNode,feMorphology,feOffset,fePointLight,feSpecularLighting,feSpotLight,feTile,feTurbulence,filter,foreignObject,g,hatch,hatchpath,image,line,linearGradient,marker,mask,mesh,meshgradient,meshpatch,meshrow,metadata,mpath,path,pattern,polygon,polyline,radialGradient,rect,set,solidcolor,stop,switch,symbol,text,textPath,title,tspan,unknown,use,view";
const MATH_TAGS = "annotation,annotation-xml,maction,maligngroup,malignmark,math,menclose,merror,mfenced,mfrac,mfraction,mglyph,mi,mlabeledtr,mlongdiv,mmultiscripts,mn,mo,mover,mpadded,mphantom,mprescripts,mroot,mrow,ms,mscarries,mscarry,msgroup,msline,mspace,msqrt,msrow,mstack,mstyle,msub,msubsup,msup,mtable,mtd,mtext,mtr,munder,munderover,none,semantics";
const VOID_TAGS = "area,base,br,col,embed,hr,img,input,link,meta,param,source,track,wbr";
const isHTMLTag$1 = /* @__PURE__ */ makeMap$1(HTML_TAGS);
const isSVGTag = /* @__PURE__ */ makeMap$1(SVG_TAGS);
const isMathMLTag = /* @__PURE__ */ makeMap$1(MATH_TAGS);
const isVoidTag = /* @__PURE__ */ makeMap$1(VOID_TAGS);

const specialBooleanAttrs = `itemscope,allowfullscreen,formnovalidate,ismap,nomodule,novalidate,readonly`;
const isSpecialBooleanAttr = /* @__PURE__ */ makeMap$1(specialBooleanAttrs);
const isBooleanAttr$1 = /* @__PURE__ */ makeMap$1(
  specialBooleanAttrs + `,async,autofocus,autoplay,controls,default,defer,disabled,hidden,inert,loop,open,required,reversed,scoped,seamless,checked,muted,multiple,selected`
);
function includeBooleanAttr(value) {
  return !!value || value === "";
}
const unsafeAttrCharRE = /[>/="'\u0009\u000a\u000c\u0020]/;
const attrValidationCache = {};
function isSSRSafeAttrName(name) {
  if (attrValidationCache.hasOwnProperty(name)) {
    return attrValidationCache[name];
  }
  const isUnsafe = unsafeAttrCharRE.test(name);
  if (isUnsafe) {
    console.error(`unsafe attribute name: ${name}`);
  }
  return attrValidationCache[name] = !isUnsafe;
}
const propsToAttrMap$1 = {
  acceptCharset: "accept-charset",
  className: "class",
  htmlFor: "for",
  httpEquiv: "http-equiv"
};
const isKnownHtmlAttr = /* @__PURE__ */ makeMap$1(
  `accept,accept-charset,accesskey,action,align,allow,alt,async,autocapitalize,autocomplete,autofocus,autoplay,background,bgcolor,border,buffered,capture,challenge,charset,checked,cite,class,code,codebase,color,cols,colspan,content,contenteditable,contextmenu,controls,coords,crossorigin,csp,data,datetime,decoding,default,defer,dir,dirname,disabled,download,draggable,dropzone,enctype,enterkeyhint,for,form,formaction,formenctype,formmethod,formnovalidate,formtarget,headers,height,hidden,high,href,hreflang,http-equiv,icon,id,importance,inert,integrity,ismap,itemprop,keytype,kind,label,lang,language,loading,list,loop,low,manifest,max,maxlength,minlength,media,min,multiple,muted,name,novalidate,open,optimum,pattern,ping,placeholder,poster,preload,radiogroup,readonly,referrerpolicy,rel,required,reversed,rows,rowspan,sandbox,scope,scoped,selected,shape,size,sizes,slot,span,spellcheck,src,srcdoc,srclang,srcset,start,step,style,summary,tabindex,target,title,translate,type,usemap,value,width,wrap`
);
const isKnownSvgAttr = /* @__PURE__ */ makeMap$1(
  `xmlns,accent-height,accumulate,additive,alignment-baseline,alphabetic,amplitude,arabic-form,ascent,attributeName,attributeType,azimuth,baseFrequency,baseline-shift,baseProfile,bbox,begin,bias,by,calcMode,cap-height,class,clip,clipPathUnits,clip-path,clip-rule,color,color-interpolation,color-interpolation-filters,color-profile,color-rendering,contentScriptType,contentStyleType,crossorigin,cursor,cx,cy,d,decelerate,descent,diffuseConstant,direction,display,divisor,dominant-baseline,dur,dx,dy,edgeMode,elevation,enable-background,end,exponent,fill,fill-opacity,fill-rule,filter,filterRes,filterUnits,flood-color,flood-opacity,font-family,font-size,font-size-adjust,font-stretch,font-style,font-variant,font-weight,format,from,fr,fx,fy,g1,g2,glyph-name,glyph-orientation-horizontal,glyph-orientation-vertical,glyphRef,gradientTransform,gradientUnits,hanging,height,href,hreflang,horiz-adv-x,horiz-origin-x,id,ideographic,image-rendering,in,in2,intercept,k,k1,k2,k3,k4,kernelMatrix,kernelUnitLength,kerning,keyPoints,keySplines,keyTimes,lang,lengthAdjust,letter-spacing,lighting-color,limitingConeAngle,local,marker-end,marker-mid,marker-start,markerHeight,markerUnits,markerWidth,mask,maskContentUnits,maskUnits,mathematical,max,media,method,min,mode,name,numOctaves,offset,opacity,operator,order,orient,orientation,origin,overflow,overline-position,overline-thickness,panose-1,paint-order,path,pathLength,patternContentUnits,patternTransform,patternUnits,ping,pointer-events,points,pointsAtX,pointsAtY,pointsAtZ,preserveAlpha,preserveAspectRatio,primitiveUnits,r,radius,referrerPolicy,refX,refY,rel,rendering-intent,repeatCount,repeatDur,requiredExtensions,requiredFeatures,restart,result,rotate,rx,ry,scale,seed,shape-rendering,slope,spacing,specularConstant,specularExponent,speed,spreadMethod,startOffset,stdDeviation,stemh,stemv,stitchTiles,stop-color,stop-opacity,strikethrough-position,strikethrough-thickness,string,stroke,stroke-dasharray,stroke-dashoffset,stroke-linecap,stroke-linejoin,stroke-miterlimit,stroke-opacity,stroke-width,style,surfaceScale,systemLanguage,tabindex,tableValues,target,targetX,targetY,text-anchor,text-decoration,text-rendering,textLength,to,transform,transform-origin,type,u1,u2,underline-position,underline-thickness,unicode,unicode-bidi,unicode-range,units-per-em,v-alphabetic,v-hanging,v-ideographic,v-mathematical,values,vector-effect,version,vert-adv-y,vert-origin-x,vert-origin-y,viewBox,viewTarget,visibility,width,widths,word-spacing,writing-mode,x,x-height,x1,x2,xChannelSelector,xlink:actuate,xlink:arcrole,xlink:href,xlink:role,xlink:show,xlink:title,xlink:type,xmlns:xlink,xml:base,xml:lang,xml:space,y,y1,y2,yChannelSelector,z,zoomAndPan`
);
const isKnownMathMLAttr = /* @__PURE__ */ makeMap$1(
  `accent,accentunder,actiontype,align,alignmentscope,altimg,altimg-height,altimg-valign,altimg-width,alttext,bevelled,close,columnsalign,columnlines,columnspan,denomalign,depth,dir,display,displaystyle,encoding,equalcolumns,equalrows,fence,fontstyle,fontweight,form,frame,framespacing,groupalign,height,href,id,indentalign,indentalignfirst,indentalignlast,indentshift,indentshiftfirst,indentshiftlast,indextype,justify,largetop,largeop,lquote,lspace,mathbackground,mathcolor,mathsize,mathvariant,maxsize,minlabelspacing,mode,other,overflow,position,rowalign,rowlines,rowspan,rquote,rspace,scriptlevel,scriptminsize,scriptsizemultiplier,selection,separator,separators,shift,side,src,stackalign,stretchy,subscriptshift,superscriptshift,symmetric,voffset,width,widths,xlink:href,xlink:show,xlink:type,xmlns`
);
function isRenderableAttrValue(value) {
  if (value == null) {
    return false;
  }
  const type = typeof value;
  return type === "string" || type === "number" || type === "boolean";
}

const escapeRE = /["'&<>]/;
function escapeHtml(string) {
  const str = "" + string;
  const match = escapeRE.exec(str);
  if (!match) {
    return str;
  }
  let html = "";
  let escaped;
  let index;
  let lastIndex = 0;
  for (index = match.index; index < str.length; index++) {
    switch (str.charCodeAt(index)) {
      case 34:
        escaped = "&quot;";
        break;
      case 38:
        escaped = "&amp;";
        break;
      case 39:
        escaped = "&#39;";
        break;
      case 60:
        escaped = "&lt;";
        break;
      case 62:
        escaped = "&gt;";
        break;
      default:
        continue;
    }
    if (lastIndex !== index) {
      html += str.slice(lastIndex, index);
    }
    lastIndex = index + 1;
    html += escaped;
  }
  return lastIndex !== index ? html + str.slice(lastIndex, index) : html;
}
const commentStripRE = /^-?>|<!--|-->|--!>|<!-$/g;
function escapeHtmlComment(src) {
  return src.replace(commentStripRE, "");
}
const cssVarNameEscapeSymbolsRE = /[ !"#$%&'()*+,./:;<=>?@[\\\]^`{|}~]/g;
function getEscapedCssVarName(key, doubleEscape) {
  return key.replace(
    cssVarNameEscapeSymbolsRE,
    (s) => doubleEscape ? s === '"' ? '\\\\\\"' : `\\\\${s}` : `\\${s}`
  );
}

function looseCompareArrays(a, b) {
  if (a.length !== b.length) return false;
  let equal = true;
  for (let i = 0; equal && i < a.length; i++) {
    equal = looseEqual$1(a[i], b[i]);
  }
  return equal;
}
function looseEqual$1(a, b) {
  if (a === b) return true;
  let aValidType = isDate(a);
  let bValidType = isDate(b);
  if (aValidType || bValidType) {
    return aValidType && bValidType ? a.getTime() === b.getTime() : false;
  }
  aValidType = isSymbol(a);
  bValidType = isSymbol(b);
  if (aValidType || bValidType) {
    return a === b;
  }
  aValidType = isArray$1(a);
  bValidType = isArray$1(b);
  if (aValidType || bValidType) {
    return aValidType && bValidType ? looseCompareArrays(a, b) : false;
  }
  aValidType = isObject$2(a);
  bValidType = isObject$2(b);
  if (aValidType || bValidType) {
    if (!aValidType || !bValidType) {
      return false;
    }
    const aKeysCount = Object.keys(a).length;
    const bKeysCount = Object.keys(b).length;
    if (aKeysCount !== bKeysCount) {
      return false;
    }
    for (const key in a) {
      const aHasKey = a.hasOwnProperty(key);
      const bHasKey = b.hasOwnProperty(key);
      if (aHasKey && !bHasKey || !aHasKey && bHasKey || !looseEqual$1(a[key], b[key])) {
        return false;
      }
    }
  }
  return String(a) === String(b);
}
function looseIndexOf$1(arr, val) {
  return arr.findIndex((item) => looseEqual$1(item, val));
}

const isRef$1 = (val) => {
  return !!(val && val["__v_isRef"] === true);
};
const toDisplayString$1 = (val) => {
  return isString$1(val) ? val : val == null ? "" : isArray$1(val) || isObject$2(val) && (val.toString === objectToString || !isFunction$1(val.toString)) ? isRef$1(val) ? toDisplayString$1(val.value) : JSON.stringify(val, replacer$1, 2) : String(val);
};
const replacer$1 = (_key, val) => {
  if (isRef$1(val)) {
    return replacer$1(_key, val.value);
  } else if (isMap(val)) {
    return {
      [`Map(${val.size})`]: [...val.entries()].reduce(
        (entries, [key, val2], i) => {
          entries[stringifySymbol(key, i) + " =>"] = val2;
          return entries;
        },
        {}
      )
    };
  } else if (isSet(val)) {
    return {
      [`Set(${val.size})`]: [...val.values()].map((v) => stringifySymbol(v))
    };
  } else if (isSymbol(val)) {
    return stringifySymbol(val);
  } else if (isObject$2(val) && !isArray$1(val) && !isPlainObject$1(val)) {
    return String(val);
  }
  return val;
};
const stringifySymbol = (v, i = "") => {
  var _a;
  return (
    // Symbol.description in es2019+ so we need to cast here to pass
    // the lib: es2016 check
    isSymbol(v) ? `Symbol(${(_a = v.description) != null ? _a : i})` : v
  );
};

var shared_esmBundler = /*#__PURE__*/Object.freeze({
    __proto__: null,
    EMPTY_ARR: EMPTY_ARR,
    EMPTY_OBJ: EMPTY_OBJ,
    NO: NO,
    NOOP: NOOP,
    PatchFlagNames: PatchFlagNames,
    PatchFlags: PatchFlags,
    ShapeFlags: ShapeFlags,
    SlotFlags: SlotFlags,
    camelize: camelize$1,
    capitalize: capitalize$1,
    cssVarNameEscapeSymbolsRE: cssVarNameEscapeSymbolsRE,
    def: def$1,
    escapeHtml: escapeHtml,
    escapeHtmlComment: escapeHtmlComment,
    extend: extend$1,
    genCacheKey: genCacheKey,
    genPropsAccessExp: genPropsAccessExp,
    generateCodeFrame: generateCodeFrame$1,
    getEscapedCssVarName: getEscapedCssVarName,
    getGlobalThis: getGlobalThis,
    hasChanged: hasChanged$1,
    hasOwn: hasOwn$1,
    hyphenate: hyphenate$1,
    includeBooleanAttr: includeBooleanAttr,
    invokeArrayFns: invokeArrayFns,
    isArray: isArray$1,
    isBooleanAttr: isBooleanAttr$1,
    isBuiltInDirective: isBuiltInDirective,
    isDate: isDate,
    isFunction: isFunction$1,
    isGloballyAllowed: isGloballyAllowed,
    isGloballyWhitelisted: isGloballyWhitelisted,
    isHTMLTag: isHTMLTag$1,
    isIntegerKey: isIntegerKey,
    isKnownHtmlAttr: isKnownHtmlAttr,
    isKnownMathMLAttr: isKnownMathMLAttr,
    isKnownSvgAttr: isKnownSvgAttr,
    isMap: isMap,
    isMathMLTag: isMathMLTag,
    isModelListener: isModelListener,
    isObject: isObject$2,
    isOn: isOn,
    isPlainObject: isPlainObject$1,
    isPromise: isPromise$1,
    isRegExp: isRegExp,
    isRenderableAttrValue: isRenderableAttrValue,
    isReservedProp: isReservedProp,
    isSSRSafeAttrName: isSSRSafeAttrName,
    isSVGTag: isSVGTag,
    isSet: isSet,
    isSpecialBooleanAttr: isSpecialBooleanAttr,
    isString: isString$1,
    isSymbol: isSymbol,
    isVoidTag: isVoidTag,
    looseEqual: looseEqual$1,
    looseIndexOf: looseIndexOf$1,
    looseToNumber: looseToNumber,
    makeMap: makeMap$1,
    normalizeClass: normalizeClass,
    normalizeProps: normalizeProps$1,
    normalizeStyle: normalizeStyle,
    objectToString: objectToString,
    parseStringStyle: parseStringStyle,
    propsToAttrMap: propsToAttrMap$1,
    remove: remove$1,
    slotFlagsText: slotFlagsText,
    stringifyStyle: stringifyStyle,
    toDisplayString: toDisplayString$1,
    toHandlerKey: toHandlerKey,
    toNumber: toNumber$1,
    toRawType: toRawType$1,
    toTypeString: toTypeString
});

var require$$1$1 = /*@__PURE__*/getAugmentedNamespace(shared_esmBundler);

(function (exports) {
	Object.defineProperty(exports, "__esModule", { value: true });
	exports.hyphenateTag = void 0;
	exports.getSlotsPropertyName = getSlotsPropertyName;
	exports.hyphenateAttr = hyphenateAttr;
	const shared_1 = require$$1$1;
	function getSlotsPropertyName(vueVersion) {
	    return vueVersion < 3 ? '$scopedSlots' : '$slots';
	}
	var shared_2 = require$$1$1;
	Object.defineProperty(exports, "hyphenateTag", { enumerable: true, get: function () { return shared_2.hyphenate; } });
	function hyphenateAttr(str) {
	    let hyphencase = (0, shared_1.hyphenate)(str);
	    // fix https://github.com/vuejs/core/issues/8811
	    if (str.length && str[0] !== str[0].toLowerCase()) {
	        hyphencase = '-' + hyphencase;
	    }
	    return hyphencase;
	}
	
} (shared$3));

Object.defineProperty(globalTypes, "__esModule", { value: true });
globalTypes.generateGlobalTypes = generateGlobalTypes;
const shared_1$q = shared$3;
function generateGlobalTypes(lib, target, strictTemplates) {
    const fnPropsType = `(K extends { $props: infer Props } ? Props : any)${strictTemplates ? '' : ' & Record<string, unknown>'}`;
    let text = ``;
    if (target < 3.5) {
        text += `
; declare module '${lib}' {
	export interface GlobalComponents { }
	export interface GlobalDirectives { }
}`;
    }
    text += `
; declare global {
	const __VLS_intrinsicElements: __VLS_IntrinsicElements;
	const __VLS_directiveBindingRestFields: { instance: null, oldValue: null, modifiers: any, dir: any };
	const __VLS_unref: typeof import('${lib}').unref;

	const __VLS_nativeElements = {
		...{} as SVGElementTagNameMap,
		...{} as HTMLElementTagNameMap,
	};

	type __VLS_IntrinsicElements = ${(target >= 3.3
        ? `import('${lib}/jsx-runtime').JSX.IntrinsicElements;`
        : `globalThis.JSX.IntrinsicElements;`)}
	type __VLS_Element = ${(target >= 3.3
        ? `import('${lib}/jsx-runtime').JSX.Element;`
        : `globalThis.JSX.Element;`)}
	type __VLS_GlobalComponents = ${(target >= 3.5
        ? `import('${lib}').GlobalComponents;`
        : `import('${lib}').GlobalComponents & Pick<typeof import('${lib}'), 'Transition' | 'TransitionGroup' | 'KeepAlive' | 'Suspense' | 'Teleport'>;`)}
	type __VLS_GlobalDirectives = import('${lib}').GlobalDirectives;
	type __VLS_IsAny<T> = 0 extends 1 & T ? true : false;
	type __VLS_PickNotAny<A, B> = __VLS_IsAny<A> extends true ? B : A;
	type __VLS_unknownDirective = (arg1: unknown, arg2: unknown, arg3: unknown, arg4: unknown) => void;
	type __VLS_WithComponent<N0 extends string, LocalComponents, N1 extends string, N2 extends string, N3 extends string> =
		N1 extends keyof LocalComponents ? N1 extends N0 ? Pick<LocalComponents, N0 extends keyof LocalComponents ? N0 : never> : { [K in N0]: LocalComponents[N1] } :
		N2 extends keyof LocalComponents ? N2 extends N0 ? Pick<LocalComponents, N0 extends keyof LocalComponents ? N0 : never> : { [K in N0]: LocalComponents[N2] } :
		N3 extends keyof LocalComponents ? N3 extends N0 ? Pick<LocalComponents, N0 extends keyof LocalComponents ? N0 : never> : { [K in N0]: LocalComponents[N3] } :
		N1 extends keyof __VLS_GlobalComponents ? N1 extends N0 ? Pick<__VLS_GlobalComponents, N0 extends keyof __VLS_GlobalComponents ? N0 : never> : { [K in N0]: __VLS_GlobalComponents[N1] } :
		N2 extends keyof __VLS_GlobalComponents ? N2 extends N0 ? Pick<__VLS_GlobalComponents, N0 extends keyof __VLS_GlobalComponents ? N0 : never> : { [K in N0]: __VLS_GlobalComponents[N2] } :
		N3 extends keyof __VLS_GlobalComponents ? N3 extends N0 ? Pick<__VLS_GlobalComponents, N0 extends keyof __VLS_GlobalComponents ? N0 : never> : { [K in N0]: __VLS_GlobalComponents[N3] } :
		${strictTemplates ? '{}' : '{ [K in N0]: unknown }'}
	type __VLS_FunctionalComponentProps<T, K> =
		'__ctx' extends keyof __VLS_PickNotAny<K, {}> ? K extends { __ctx?: { props?: infer P } } ? NonNullable<P> : never
		: T extends (props: infer P, ...args: any) => any ? P :
		{};
	type __VLS_IsFunction<T, K> = K extends keyof T
		? __VLS_IsAny<T[K]> extends false
		? unknown extends T[K]
		? false
		: true
		: false
		: false;
	// fix https://github.com/vuejs/language-tools/issues/926
	type __VLS_UnionToIntersection<U> = (U extends unknown ? (arg: U) => unknown : never) extends ((arg: infer P) => unknown) ? P : never;
	type __VLS_OverloadUnionInner<T, U = unknown> = U & T extends (...args: infer A) => infer R
		? U extends T
		? never
		: __VLS_OverloadUnionInner<T, Pick<T, keyof T> & U & ((...args: A) => R)> | ((...args: A) => R)
		: never;
	type __VLS_OverloadUnion<T> = Exclude<
		__VLS_OverloadUnionInner<(() => never) & T>,
		T extends () => never ? never : () => never
	>;
	type __VLS_ConstructorOverloads<T> = __VLS_OverloadUnion<T> extends infer F
		? F extends (event: infer E, ...args: infer A) => any
		? { [K in E & string]: (...args: A) => void; }
		: never
		: never;
	type __VLS_NormalizeEmits<T> = __VLS_PrettifyGlobal<
		__VLS_UnionToIntersection<
			__VLS_ConstructorOverloads<T> & {
				[K in keyof T]: T[K] extends any[] ? { (...args: T[K]): void } : never
			}
		>
	>;
	type __VLS_PrettifyGlobal<T> = { [K in keyof T]: T[K]; } & {};

	function __VLS_getVForSourceType(source: number): [number, number, number][];
	function __VLS_getVForSourceType(source: string): [string, number, number][];
	function __VLS_getVForSourceType<T extends any[]>(source: T): [
		item: T[number],
		key: number,
		index: number,
	][];
	function __VLS_getVForSourceType<T extends { [Symbol.iterator](): Iterator<any> }>(source: T): [
		item: T extends { [Symbol.iterator](): Iterator<infer T1> } ? T1 : never, 
		key: number,
		index: undefined,
	][];
	// #3845
	function __VLS_getVForSourceType<T extends number | { [Symbol.iterator](): Iterator<any> }>(source: T): [
		item: number | (Exclude<T, number> extends { [Symbol.iterator](): Iterator<infer T1> } ? T1 : never), 
		key: number,
		index: undefined,
	][];
	function __VLS_getVForSourceType<T>(source: T): [
		item: T[keyof T],
		key: keyof T,
		index: number,
	][];
	// @ts-ignore
	function __VLS_getSlotParams<T>(slot: T): Parameters<__VLS_PickNotAny<NonNullable<T>, (...args: any[]) => any>>;
	// @ts-ignore
	function __VLS_getSlotParam<T>(slot: T): Parameters<__VLS_PickNotAny<NonNullable<T>, (...args: any[]) => any>>[0];
	function __VLS_directiveAsFunction<T extends import('${lib}').Directive>(dir: T): T extends (...args: any) => any
		? T | __VLS_unknownDirective
		: NonNullable<(T & Record<string, __VLS_unknownDirective>)['created' | 'beforeMount' | 'mounted' | 'beforeUpdate' | 'updated' | 'beforeUnmount' | 'unmounted']>;
	function __VLS_withScope<T, K>(ctx: T, scope: K): ctx is T & K;
	function __VLS_makeOptional<T>(t: T): { [K in keyof T]?: T[K] };
	function __VLS_nonNullable<T>(t: T): T extends null | undefined ? never : T;
	function __VLS_asFunctionalComponent<T, K = T extends new (...args: any) => any ? InstanceType<T> : unknown>(t: T, instance?: K):
		T extends new (...args: any) => any
		? (props: ${fnPropsType}, ctx?: any) => __VLS_Element & { __ctx?: {
			attrs?: any,
			slots?: K extends { ${(0, shared_1$q.getSlotsPropertyName)(target)}: infer Slots } ? Slots : any,
			emit?: K extends { $emit: infer Emit } ? Emit : any
		} & { props?: ${fnPropsType}; expose?(exposed: K): void; } }
		: T extends () => any ? (props: {}, ctx?: any) => ReturnType<T>
		: T extends (...args: any) => any ? T
		: (_: {}${strictTemplates ? '' : ' & Record<string, unknown>'}, ctx?: any) => { __ctx?: { attrs?: any, expose?: any, slots?: any, emit?: any, props?: {}${strictTemplates ? '' : ' & Record<string, unknown>'} } };
	function __VLS_elementAsFunction<T>(tag: T, endTag?: T): (_: T${strictTemplates ? '' : ' & Record<string, unknown>'}) => void;
	function __VLS_functionalComponentArgsRest<T extends (...args: any) => any>(t: T): 2 extends Parameters<T>['length'] ? [any] : [];
	function __VLS_pickFunctionalComponentCtx<T, K>(comp: T, compInstance: K): NonNullable<__VLS_PickNotAny<
		'__ctx' extends keyof __VLS_PickNotAny<K, {}> ? K extends { __ctx?: infer Ctx } ? Ctx : never : any
		, T extends (props: any, ctx: infer Ctx) => any ? Ctx : any
	>>;
	function __VLS_normalizeSlot<S>(s: S): S extends () => infer R ? (props: {}) => R : S;
	function __VLS_tryAsConstant<const T>(t: T): T;
}
`;
    return text;
}

var template$1 = {};

var compilerDom_cjs = {};

var compilerCore_cjs = {};

var decode = {};

var decodeDataHtml = {};

// Generated using scripts/write-decode-map.ts
Object.defineProperty(decodeDataHtml, "__esModule", { value: true });
decodeDataHtml.default = new Uint16Array(
// prettier-ignore
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    .split("")
    .map(function (c) { return c.charCodeAt(0); }));

var decodeDataXml = {};

// Generated using scripts/write-decode-map.ts
Object.defineProperty(decodeDataXml, "__esModule", { value: true });
decodeDataXml.default = new Uint16Array(
// prettier-ignore
"\u0200aglq\t\x15\x18\x1b\u026d\x0f\0\0\x12p;\u4026os;\u4027t;\u403et;\u403cuot;\u4022"
    .split("")
    .map(function (c) { return c.charCodeAt(0); }));

var decode_codepoint = {};

(function (exports) {
	// Adapted from https://github.com/mathiasbynens/he/blob/36afe179392226cf1b6ccdb16ebbb7a5a844d93a/src/he.js#L106-L134
	var _a;
	Object.defineProperty(exports, "__esModule", { value: true });
	exports.replaceCodePoint = exports.fromCodePoint = void 0;
	var decodeMap = new Map([
	    [0, 65533],
	    // C1 Unicode control character reference replacements
	    [128, 8364],
	    [130, 8218],
	    [131, 402],
	    [132, 8222],
	    [133, 8230],
	    [134, 8224],
	    [135, 8225],
	    [136, 710],
	    [137, 8240],
	    [138, 352],
	    [139, 8249],
	    [140, 338],
	    [142, 381],
	    [145, 8216],
	    [146, 8217],
	    [147, 8220],
	    [148, 8221],
	    [149, 8226],
	    [150, 8211],
	    [151, 8212],
	    [152, 732],
	    [153, 8482],
	    [154, 353],
	    [155, 8250],
	    [156, 339],
	    [158, 382],
	    [159, 376],
	]);
	/**
	 * Polyfill for `String.fromCodePoint`. It is used to create a string from a Unicode code point.
	 */
	exports.fromCodePoint = 
	// eslint-disable-next-line @typescript-eslint/no-unnecessary-condition, node/no-unsupported-features/es-builtins
	(_a = String.fromCodePoint) !== null && _a !== void 0 ? _a : function (codePoint) {
	    var output = "";
	    if (codePoint > 0xffff) {
	        codePoint -= 0x10000;
	        output += String.fromCharCode(((codePoint >>> 10) & 0x3ff) | 0xd800);
	        codePoint = 0xdc00 | (codePoint & 0x3ff);
	    }
	    output += String.fromCharCode(codePoint);
	    return output;
	};
	/**
	 * Replace the given code point with a replacement character if it is a
	 * surrogate or is outside the valid range. Otherwise return the code
	 * point unchanged.
	 */
	function replaceCodePoint(codePoint) {
	    var _a;
	    if ((codePoint >= 0xd800 && codePoint <= 0xdfff) || codePoint > 0x10ffff) {
	        return 0xfffd;
	    }
	    return (_a = decodeMap.get(codePoint)) !== null && _a !== void 0 ? _a : codePoint;
	}
	exports.replaceCodePoint = replaceCodePoint;
	/**
	 * Replace the code point if relevant, then convert it to a string.
	 *
	 * @deprecated Use `fromCodePoint(replaceCodePoint(codePoint))` instead.
	 * @param codePoint The code point to decode.
	 * @returns The decoded code point.
	 */
	function decodeCodePoint(codePoint) {
	    return (0, exports.fromCodePoint)(replaceCodePoint(codePoint));
	}
	exports.default = decodeCodePoint;
	
} (decode_codepoint));

(function (exports) {
	var __createBinding = (commonjsGlobal && commonjsGlobal.__createBinding) || (Object.create ? (function(o, m, k, k2) {
	    if (k2 === undefined) k2 = k;
	    var desc = Object.getOwnPropertyDescriptor(m, k);
	    if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
	      desc = { enumerable: true, get: function() { return m[k]; } };
	    }
	    Object.defineProperty(o, k2, desc);
	}) : (function(o, m, k, k2) {
	    if (k2 === undefined) k2 = k;
	    o[k2] = m[k];
	}));
	var __setModuleDefault = (commonjsGlobal && commonjsGlobal.__setModuleDefault) || (Object.create ? (function(o, v) {
	    Object.defineProperty(o, "default", { enumerable: true, value: v });
	}) : function(o, v) {
	    o["default"] = v;
	});
	var __importStar = (commonjsGlobal && commonjsGlobal.__importStar) || function (mod) {
	    if (mod && mod.__esModule) return mod;
	    var result = {};
	    if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
	    __setModuleDefault(result, mod);
	    return result;
	};
	var __importDefault = (commonjsGlobal && commonjsGlobal.__importDefault) || function (mod) {
	    return (mod && mod.__esModule) ? mod : { "default": mod };
	};
	Object.defineProperty(exports, "__esModule", { value: true });
	exports.decodeXML = exports.decodeHTMLStrict = exports.decodeHTMLAttribute = exports.decodeHTML = exports.determineBranch = exports.EntityDecoder = exports.DecodingMode = exports.BinTrieFlags = exports.fromCodePoint = exports.replaceCodePoint = exports.decodeCodePoint = exports.xmlDecodeTree = exports.htmlDecodeTree = void 0;
	var decode_data_html_js_1 = __importDefault(decodeDataHtml);
	exports.htmlDecodeTree = decode_data_html_js_1.default;
	var decode_data_xml_js_1 = __importDefault(decodeDataXml);
	exports.xmlDecodeTree = decode_data_xml_js_1.default;
	var decode_codepoint_js_1 = __importStar(decode_codepoint);
	exports.decodeCodePoint = decode_codepoint_js_1.default;
	var decode_codepoint_js_2 = decode_codepoint;
	Object.defineProperty(exports, "replaceCodePoint", { enumerable: true, get: function () { return decode_codepoint_js_2.replaceCodePoint; } });
	Object.defineProperty(exports, "fromCodePoint", { enumerable: true, get: function () { return decode_codepoint_js_2.fromCodePoint; } });
	var CharCodes;
	(function (CharCodes) {
	    CharCodes[CharCodes["NUM"] = 35] = "NUM";
	    CharCodes[CharCodes["SEMI"] = 59] = "SEMI";
	    CharCodes[CharCodes["EQUALS"] = 61] = "EQUALS";
	    CharCodes[CharCodes["ZERO"] = 48] = "ZERO";
	    CharCodes[CharCodes["NINE"] = 57] = "NINE";
	    CharCodes[CharCodes["LOWER_A"] = 97] = "LOWER_A";
	    CharCodes[CharCodes["LOWER_F"] = 102] = "LOWER_F";
	    CharCodes[CharCodes["LOWER_X"] = 120] = "LOWER_X";
	    CharCodes[CharCodes["LOWER_Z"] = 122] = "LOWER_Z";
	    CharCodes[CharCodes["UPPER_A"] = 65] = "UPPER_A";
	    CharCodes[CharCodes["UPPER_F"] = 70] = "UPPER_F";
	    CharCodes[CharCodes["UPPER_Z"] = 90] = "UPPER_Z";
	})(CharCodes || (CharCodes = {}));
	/** Bit that needs to be set to convert an upper case ASCII character to lower case */
	var TO_LOWER_BIT = 32;
	var BinTrieFlags;
	(function (BinTrieFlags) {
	    BinTrieFlags[BinTrieFlags["VALUE_LENGTH"] = 49152] = "VALUE_LENGTH";
	    BinTrieFlags[BinTrieFlags["BRANCH_LENGTH"] = 16256] = "BRANCH_LENGTH";
	    BinTrieFlags[BinTrieFlags["JUMP_TABLE"] = 127] = "JUMP_TABLE";
	})(BinTrieFlags = exports.BinTrieFlags || (exports.BinTrieFlags = {}));
	function isNumber(code) {
	    return code >= CharCodes.ZERO && code <= CharCodes.NINE;
	}
	function isHexadecimalCharacter(code) {
	    return ((code >= CharCodes.UPPER_A && code <= CharCodes.UPPER_F) ||
	        (code >= CharCodes.LOWER_A && code <= CharCodes.LOWER_F));
	}
	function isAsciiAlphaNumeric(code) {
	    return ((code >= CharCodes.UPPER_A && code <= CharCodes.UPPER_Z) ||
	        (code >= CharCodes.LOWER_A && code <= CharCodes.LOWER_Z) ||
	        isNumber(code));
	}
	/**
	 * Checks if the given character is a valid end character for an entity in an attribute.
	 *
	 * Attribute values that aren't terminated properly aren't parsed, and shouldn't lead to a parser error.
	 * See the example in https://html.spec.whatwg.org/multipage/parsing.html#named-character-reference-state
	 */
	function isEntityInAttributeInvalidEnd(code) {
	    return code === CharCodes.EQUALS || isAsciiAlphaNumeric(code);
	}
	var EntityDecoderState;
	(function (EntityDecoderState) {
	    EntityDecoderState[EntityDecoderState["EntityStart"] = 0] = "EntityStart";
	    EntityDecoderState[EntityDecoderState["NumericStart"] = 1] = "NumericStart";
	    EntityDecoderState[EntityDecoderState["NumericDecimal"] = 2] = "NumericDecimal";
	    EntityDecoderState[EntityDecoderState["NumericHex"] = 3] = "NumericHex";
	    EntityDecoderState[EntityDecoderState["NamedEntity"] = 4] = "NamedEntity";
	})(EntityDecoderState || (EntityDecoderState = {}));
	var DecodingMode;
	(function (DecodingMode) {
	    /** Entities in text nodes that can end with any character. */
	    DecodingMode[DecodingMode["Legacy"] = 0] = "Legacy";
	    /** Only allow entities terminated with a semicolon. */
	    DecodingMode[DecodingMode["Strict"] = 1] = "Strict";
	    /** Entities in attributes have limitations on ending characters. */
	    DecodingMode[DecodingMode["Attribute"] = 2] = "Attribute";
	})(DecodingMode = exports.DecodingMode || (exports.DecodingMode = {}));
	/**
	 * Token decoder with support of writing partial entities.
	 */
	var EntityDecoder = /** @class */ (function () {
	    function EntityDecoder(
	    /** The tree used to decode entities. */
	    decodeTree, 
	    /**
	     * The function that is called when a codepoint is decoded.
	     *
	     * For multi-byte named entities, this will be called multiple times,
	     * with the second codepoint, and the same `consumed` value.
	     *
	     * @param codepoint The decoded codepoint.
	     * @param consumed The number of bytes consumed by the decoder.
	     */
	    emitCodePoint, 
	    /** An object that is used to produce errors. */
	    errors) {
	        this.decodeTree = decodeTree;
	        this.emitCodePoint = emitCodePoint;
	        this.errors = errors;
	        /** The current state of the decoder. */
	        this.state = EntityDecoderState.EntityStart;
	        /** Characters that were consumed while parsing an entity. */
	        this.consumed = 1;
	        /**
	         * The result of the entity.
	         *
	         * Either the result index of a numeric entity, or the codepoint of a
	         * numeric entity.
	         */
	        this.result = 0;
	        /** The current index in the decode tree. */
	        this.treeIndex = 0;
	        /** The number of characters that were consumed in excess. */
	        this.excess = 1;
	        /** The mode in which the decoder is operating. */
	        this.decodeMode = DecodingMode.Strict;
	    }
	    /** Resets the instance to make it reusable. */
	    EntityDecoder.prototype.startEntity = function (decodeMode) {
	        this.decodeMode = decodeMode;
	        this.state = EntityDecoderState.EntityStart;
	        this.result = 0;
	        this.treeIndex = 0;
	        this.excess = 1;
	        this.consumed = 1;
	    };
	    /**
	     * Write an entity to the decoder. This can be called multiple times with partial entities.
	     * If the entity is incomplete, the decoder will return -1.
	     *
	     * Mirrors the implementation of `getDecoder`, but with the ability to stop decoding if the
	     * entity is incomplete, and resume when the next string is written.
	     *
	     * @param string The string containing the entity (or a continuation of the entity).
	     * @param offset The offset at which the entity begins. Should be 0 if this is not the first call.
	     * @returns The number of characters that were consumed, or -1 if the entity is incomplete.
	     */
	    EntityDecoder.prototype.write = function (str, offset) {
	        switch (this.state) {
	            case EntityDecoderState.EntityStart: {
	                if (str.charCodeAt(offset) === CharCodes.NUM) {
	                    this.state = EntityDecoderState.NumericStart;
	                    this.consumed += 1;
	                    return this.stateNumericStart(str, offset + 1);
	                }
	                this.state = EntityDecoderState.NamedEntity;
	                return this.stateNamedEntity(str, offset);
	            }
	            case EntityDecoderState.NumericStart: {
	                return this.stateNumericStart(str, offset);
	            }
	            case EntityDecoderState.NumericDecimal: {
	                return this.stateNumericDecimal(str, offset);
	            }
	            case EntityDecoderState.NumericHex: {
	                return this.stateNumericHex(str, offset);
	            }
	            case EntityDecoderState.NamedEntity: {
	                return this.stateNamedEntity(str, offset);
	            }
	        }
	    };
	    /**
	     * Switches between the numeric decimal and hexadecimal states.
	     *
	     * Equivalent to the `Numeric character reference state` in the HTML spec.
	     *
	     * @param str The string containing the entity (or a continuation of the entity).
	     * @param offset The current offset.
	     * @returns The number of characters that were consumed, or -1 if the entity is incomplete.
	     */
	    EntityDecoder.prototype.stateNumericStart = function (str, offset) {
	        if (offset >= str.length) {
	            return -1;
	        }
	        if ((str.charCodeAt(offset) | TO_LOWER_BIT) === CharCodes.LOWER_X) {
	            this.state = EntityDecoderState.NumericHex;
	            this.consumed += 1;
	            return this.stateNumericHex(str, offset + 1);
	        }
	        this.state = EntityDecoderState.NumericDecimal;
	        return this.stateNumericDecimal(str, offset);
	    };
	    EntityDecoder.prototype.addToNumericResult = function (str, start, end, base) {
	        if (start !== end) {
	            var digitCount = end - start;
	            this.result =
	                this.result * Math.pow(base, digitCount) +
	                    parseInt(str.substr(start, digitCount), base);
	            this.consumed += digitCount;
	        }
	    };
	    /**
	     * Parses a hexadecimal numeric entity.
	     *
	     * Equivalent to the `Hexademical character reference state` in the HTML spec.
	     *
	     * @param str The string containing the entity (or a continuation of the entity).
	     * @param offset The current offset.
	     * @returns The number of characters that were consumed, or -1 if the entity is incomplete.
	     */
	    EntityDecoder.prototype.stateNumericHex = function (str, offset) {
	        var startIdx = offset;
	        while (offset < str.length) {
	            var char = str.charCodeAt(offset);
	            if (isNumber(char) || isHexadecimalCharacter(char)) {
	                offset += 1;
	            }
	            else {
	                this.addToNumericResult(str, startIdx, offset, 16);
	                return this.emitNumericEntity(char, 3);
	            }
	        }
	        this.addToNumericResult(str, startIdx, offset, 16);
	        return -1;
	    };
	    /**
	     * Parses a decimal numeric entity.
	     *
	     * Equivalent to the `Decimal character reference state` in the HTML spec.
	     *
	     * @param str The string containing the entity (or a continuation of the entity).
	     * @param offset The current offset.
	     * @returns The number of characters that were consumed, or -1 if the entity is incomplete.
	     */
	    EntityDecoder.prototype.stateNumericDecimal = function (str, offset) {
	        var startIdx = offset;
	        while (offset < str.length) {
	            var char = str.charCodeAt(offset);
	            if (isNumber(char)) {
	                offset += 1;
	            }
	            else {
	                this.addToNumericResult(str, startIdx, offset, 10);
	                return this.emitNumericEntity(char, 2);
	            }
	        }
	        this.addToNumericResult(str, startIdx, offset, 10);
	        return -1;
	    };
	    /**
	     * Validate and emit a numeric entity.
	     *
	     * Implements the logic from the `Hexademical character reference start
	     * state` and `Numeric character reference end state` in the HTML spec.
	     *
	     * @param lastCp The last code point of the entity. Used to see if the
	     *               entity was terminated with a semicolon.
	     * @param expectedLength The minimum number of characters that should be
	     *                       consumed. Used to validate that at least one digit
	     *                       was consumed.
	     * @returns The number of characters that were consumed.
	     */
	    EntityDecoder.prototype.emitNumericEntity = function (lastCp, expectedLength) {
	        var _a;
	        // Ensure we consumed at least one digit.
	        if (this.consumed <= expectedLength) {
	            (_a = this.errors) === null || _a === void 0 ? void 0 : _a.absenceOfDigitsInNumericCharacterReference(this.consumed);
	            return 0;
	        }
	        // Figure out if this is a legit end of the entity
	        if (lastCp === CharCodes.SEMI) {
	            this.consumed += 1;
	        }
	        else if (this.decodeMode === DecodingMode.Strict) {
	            return 0;
	        }
	        this.emitCodePoint((0, decode_codepoint_js_1.replaceCodePoint)(this.result), this.consumed);
	        if (this.errors) {
	            if (lastCp !== CharCodes.SEMI) {
	                this.errors.missingSemicolonAfterCharacterReference();
	            }
	            this.errors.validateNumericCharacterReference(this.result);
	        }
	        return this.consumed;
	    };
	    /**
	     * Parses a named entity.
	     *
	     * Equivalent to the `Named character reference state` in the HTML spec.
	     *
	     * @param str The string containing the entity (or a continuation of the entity).
	     * @param offset The current offset.
	     * @returns The number of characters that were consumed, or -1 if the entity is incomplete.
	     */
	    EntityDecoder.prototype.stateNamedEntity = function (str, offset) {
	        var decodeTree = this.decodeTree;
	        var current = decodeTree[this.treeIndex];
	        // The mask is the number of bytes of the value, including the current byte.
	        var valueLength = (current & BinTrieFlags.VALUE_LENGTH) >> 14;
	        for (; offset < str.length; offset++, this.excess++) {
	            var char = str.charCodeAt(offset);
	            this.treeIndex = determineBranch(decodeTree, current, this.treeIndex + Math.max(1, valueLength), char);
	            if (this.treeIndex < 0) {
	                return this.result === 0 ||
	                    // If we are parsing an attribute
	                    (this.decodeMode === DecodingMode.Attribute &&
	                        // We shouldn't have consumed any characters after the entity,
	                        (valueLength === 0 ||
	                            // And there should be no invalid characters.
	                            isEntityInAttributeInvalidEnd(char)))
	                    ? 0
	                    : this.emitNotTerminatedNamedEntity();
	            }
	            current = decodeTree[this.treeIndex];
	            valueLength = (current & BinTrieFlags.VALUE_LENGTH) >> 14;
	            // If the branch is a value, store it and continue
	            if (valueLength !== 0) {
	                // If the entity is terminated by a semicolon, we are done.
	                if (char === CharCodes.SEMI) {
	                    return this.emitNamedEntityData(this.treeIndex, valueLength, this.consumed + this.excess);
	                }
	                // If we encounter a non-terminated (legacy) entity while parsing strictly, then ignore it.
	                if (this.decodeMode !== DecodingMode.Strict) {
	                    this.result = this.treeIndex;
	                    this.consumed += this.excess;
	                    this.excess = 0;
	                }
	            }
	        }
	        return -1;
	    };
	    /**
	     * Emit a named entity that was not terminated with a semicolon.
	     *
	     * @returns The number of characters consumed.
	     */
	    EntityDecoder.prototype.emitNotTerminatedNamedEntity = function () {
	        var _a;
	        var _b = this, result = _b.result, decodeTree = _b.decodeTree;
	        var valueLength = (decodeTree[result] & BinTrieFlags.VALUE_LENGTH) >> 14;
	        this.emitNamedEntityData(result, valueLength, this.consumed);
	        (_a = this.errors) === null || _a === void 0 ? void 0 : _a.missingSemicolonAfterCharacterReference();
	        return this.consumed;
	    };
	    /**
	     * Emit a named entity.
	     *
	     * @param result The index of the entity in the decode tree.
	     * @param valueLength The number of bytes in the entity.
	     * @param consumed The number of characters consumed.
	     *
	     * @returns The number of characters consumed.
	     */
	    EntityDecoder.prototype.emitNamedEntityData = function (result, valueLength, consumed) {
	        var decodeTree = this.decodeTree;
	        this.emitCodePoint(valueLength === 1
	            ? decodeTree[result] & ~BinTrieFlags.VALUE_LENGTH
	            : decodeTree[result + 1], consumed);
	        if (valueLength === 3) {
	            // For multi-byte values, we need to emit the second byte.
	            this.emitCodePoint(decodeTree[result + 2], consumed);
	        }
	        return consumed;
	    };
	    /**
	     * Signal to the parser that the end of the input was reached.
	     *
	     * Remaining data will be emitted and relevant errors will be produced.
	     *
	     * @returns The number of characters consumed.
	     */
	    EntityDecoder.prototype.end = function () {
	        var _a;
	        switch (this.state) {
	            case EntityDecoderState.NamedEntity: {
	                // Emit a named entity if we have one.
	                return this.result !== 0 &&
	                    (this.decodeMode !== DecodingMode.Attribute ||
	                        this.result === this.treeIndex)
	                    ? this.emitNotTerminatedNamedEntity()
	                    : 0;
	            }
	            // Otherwise, emit a numeric entity if we have one.
	            case EntityDecoderState.NumericDecimal: {
	                return this.emitNumericEntity(0, 2);
	            }
	            case EntityDecoderState.NumericHex: {
	                return this.emitNumericEntity(0, 3);
	            }
	            case EntityDecoderState.NumericStart: {
	                (_a = this.errors) === null || _a === void 0 ? void 0 : _a.absenceOfDigitsInNumericCharacterReference(this.consumed);
	                return 0;
	            }
	            case EntityDecoderState.EntityStart: {
	                // Return 0 if we have no entity.
	                return 0;
	            }
	        }
	    };
	    return EntityDecoder;
	}());
	exports.EntityDecoder = EntityDecoder;
	/**
	 * Creates a function that decodes entities in a string.
	 *
	 * @param decodeTree The decode tree.
	 * @returns A function that decodes entities in a string.
	 */
	function getDecoder(decodeTree) {
	    var ret = "";
	    var decoder = new EntityDecoder(decodeTree, function (str) { return (ret += (0, decode_codepoint_js_1.fromCodePoint)(str)); });
	    return function decodeWithTrie(str, decodeMode) {
	        var lastIndex = 0;
	        var offset = 0;
	        while ((offset = str.indexOf("&", offset)) >= 0) {
	            ret += str.slice(lastIndex, offset);
	            decoder.startEntity(decodeMode);
	            var len = decoder.write(str, 
	            // Skip the "&"
	            offset + 1);
	            if (len < 0) {
	                lastIndex = offset + decoder.end();
	                break;
	            }
	            lastIndex = offset + len;
	            // If `len` is 0, skip the current `&` and continue.
	            offset = len === 0 ? lastIndex + 1 : lastIndex;
	        }
	        var result = ret + str.slice(lastIndex);
	        // Make sure we don't keep a reference to the final string.
	        ret = "";
	        return result;
	    };
	}
	/**
	 * Determines the branch of the current node that is taken given the current
	 * character. This function is used to traverse the trie.
	 *
	 * @param decodeTree The trie.
	 * @param current The current node.
	 * @param nodeIdx The index right after the current node and its value.
	 * @param char The current character.
	 * @returns The index of the next node, or -1 if no branch is taken.
	 */
	function determineBranch(decodeTree, current, nodeIdx, char) {
	    var branchCount = (current & BinTrieFlags.BRANCH_LENGTH) >> 7;
	    var jumpOffset = current & BinTrieFlags.JUMP_TABLE;
	    // Case 1: Single branch encoded in jump offset
	    if (branchCount === 0) {
	        return jumpOffset !== 0 && char === jumpOffset ? nodeIdx : -1;
	    }
	    // Case 2: Multiple branches encoded in jump table
	    if (jumpOffset) {
	        var value = char - jumpOffset;
	        return value < 0 || value >= branchCount
	            ? -1
	            : decodeTree[nodeIdx + value] - 1;
	    }
	    // Case 3: Multiple branches encoded in dictionary
	    // Binary search for the character.
	    var lo = nodeIdx;
	    var hi = lo + branchCount - 1;
	    while (lo <= hi) {
	        var mid = (lo + hi) >>> 1;
	        var midVal = decodeTree[mid];
	        if (midVal < char) {
	            lo = mid + 1;
	        }
	        else if (midVal > char) {
	            hi = mid - 1;
	        }
	        else {
	            return decodeTree[mid + branchCount];
	        }
	    }
	    return -1;
	}
	exports.determineBranch = determineBranch;
	var htmlDecoder = getDecoder(decode_data_html_js_1.default);
	var xmlDecoder = getDecoder(decode_data_xml_js_1.default);
	/**
	 * Decodes an HTML string.
	 *
	 * @param str The string to decode.
	 * @param mode The decoding mode.
	 * @returns The decoded string.
	 */
	function decodeHTML(str, mode) {
	    if (mode === void 0) { mode = DecodingMode.Legacy; }
	    return htmlDecoder(str, mode);
	}
	exports.decodeHTML = decodeHTML;
	/**
	 * Decodes an HTML string in an attribute.
	 *
	 * @param str The string to decode.
	 * @returns The decoded string.
	 */
	function decodeHTMLAttribute(str) {
	    return htmlDecoder(str, DecodingMode.Attribute);
	}
	exports.decodeHTMLAttribute = decodeHTMLAttribute;
	/**
	 * Decodes an HTML string, requiring all entities to be terminated by a semicolon.
	 *
	 * @param str The string to decode.
	 * @returns The decoded string.
	 */
	function decodeHTMLStrict(str) {
	    return htmlDecoder(str, DecodingMode.Strict);
	}
	exports.decodeHTMLStrict = decodeHTMLStrict;
	/**
	 * Decodes an XML string, requiring all entities to be terminated by a semicolon.
	 *
	 * @param str The string to decode.
	 * @returns The decoded string.
	 */
	function decodeXML(str) {
	    return xmlDecoder(str, DecodingMode.Strict);
	}
	exports.decodeXML = decodeXML;
	
} (decode));

var lib = {};

Object.defineProperty(lib, '__esModule', {
  value: true
});
function _objectWithoutPropertiesLoose(r, e) {
  if (null == r) return {};
  var t = {};
  for (var n in r) if ({}.hasOwnProperty.call(r, n)) {
    if (e.includes(n)) continue;
    t[n] = r[n];
  }
  return t;
}
let Position$1 = class Position {
  constructor(line, col, index) {
    this.line = void 0;
    this.column = void 0;
    this.index = void 0;
    this.line = line;
    this.column = col;
    this.index = index;
  }
};
class SourceLocation {
  constructor(start, end) {
    this.start = void 0;
    this.end = void 0;
    this.filename = void 0;
    this.identifierName = void 0;
    this.start = start;
    this.end = end;
  }
}
function createPositionWithColumnOffset(position, columnOffset) {
  const {
    line,
    column,
    index
  } = position;
  return new Position$1(line, column + columnOffset, index + columnOffset);
}
const code = "BABEL_PARSER_SOURCETYPE_MODULE_REQUIRED";
var ModuleErrors = {
  ImportMetaOutsideModule: {
    message: `import.meta may appear only with 'sourceType: "module"'`,
    code
  },
  ImportOutsideModule: {
    message: `'import' and 'export' may appear only with 'sourceType: "module"'`,
    code
  }
};
const NodeDescriptions = {
  ArrayPattern: "array destructuring pattern",
  AssignmentExpression: "assignment expression",
  AssignmentPattern: "assignment expression",
  ArrowFunctionExpression: "arrow function expression",
  ConditionalExpression: "conditional expression",
  CatchClause: "catch clause",
  ForOfStatement: "for-of statement",
  ForInStatement: "for-in statement",
  ForStatement: "for-loop",
  FormalParameters: "function parameter list",
  Identifier: "identifier",
  ImportSpecifier: "import specifier",
  ImportDefaultSpecifier: "import default specifier",
  ImportNamespaceSpecifier: "import namespace specifier",
  ObjectPattern: "object destructuring pattern",
  ParenthesizedExpression: "parenthesized expression",
  RestElement: "rest element",
  UpdateExpression: {
    true: "prefix operation",
    false: "postfix operation"
  },
  VariableDeclarator: "variable declaration",
  YieldExpression: "yield expression"
};
const toNodeDescription = node => node.type === "UpdateExpression" ? NodeDescriptions.UpdateExpression[`${node.prefix}`] : NodeDescriptions[node.type];
var StandardErrors = {
  AccessorIsGenerator: ({
    kind
  }) => `A ${kind}ter cannot be a generator.`,
  ArgumentsInClass: "'arguments' is only allowed in functions and class methods.",
  AsyncFunctionInSingleStatementContext: "Async functions can only be declared at the top level or inside a block.",
  AwaitBindingIdentifier: "Can not use 'await' as identifier inside an async function.",
  AwaitBindingIdentifierInStaticBlock: "Can not use 'await' as identifier inside a static block.",
  AwaitExpressionFormalParameter: "'await' is not allowed in async function parameters.",
  AwaitUsingNotInAsyncContext: "'await using' is only allowed within async functions and at the top levels of modules.",
  AwaitNotInAsyncContext: "'await' is only allowed within async functions and at the top levels of modules.",
  AwaitNotInAsyncFunction: "'await' is only allowed within async functions.",
  BadGetterArity: "A 'get' accessor must not have any formal parameters.",
  BadSetterArity: "A 'set' accessor must have exactly one formal parameter.",
  BadSetterRestParameter: "A 'set' accessor function argument must not be a rest parameter.",
  ConstructorClassField: "Classes may not have a field named 'constructor'.",
  ConstructorClassPrivateField: "Classes may not have a private field named '#constructor'.",
  ConstructorIsAccessor: "Class constructor may not be an accessor.",
  ConstructorIsAsync: "Constructor can't be an async function.",
  ConstructorIsGenerator: "Constructor can't be a generator.",
  DeclarationMissingInitializer: ({
    kind
  }) => `Missing initializer in ${kind} declaration.`,
  DecoratorArgumentsOutsideParentheses: "Decorator arguments must be moved inside parentheses: use '@(decorator(args))' instead of '@(decorator)(args)'.",
  DecoratorBeforeExport: "Decorators must be placed *before* the 'export' keyword. Remove the 'decoratorsBeforeExport: true' option to use the 'export @decorator class {}' syntax.",
  DecoratorsBeforeAfterExport: "Decorators can be placed *either* before or after the 'export' keyword, but not in both locations at the same time.",
  DecoratorConstructor: "Decorators can't be used with a constructor. Did you mean '@dec class { ... }'?",
  DecoratorExportClass: "Decorators must be placed *after* the 'export' keyword. Remove the 'decoratorsBeforeExport: false' option to use the '@decorator export class {}' syntax.",
  DecoratorSemicolon: "Decorators must not be followed by a semicolon.",
  DecoratorStaticBlock: "Decorators can't be used with a static block.",
  DeferImportRequiresNamespace: 'Only `import defer * as x from "./module"` is valid.',
  DeletePrivateField: "Deleting a private field is not allowed.",
  DestructureNamedImport: "ES2015 named imports do not destructure. Use another statement for destructuring after the import.",
  DuplicateConstructor: "Duplicate constructor in the same class.",
  DuplicateDefaultExport: "Only one default export allowed per module.",
  DuplicateExport: ({
    exportName
  }) => `\`${exportName}\` has already been exported. Exported identifiers must be unique.`,
  DuplicateProto: "Redefinition of __proto__ property.",
  DuplicateRegExpFlags: "Duplicate regular expression flag.",
  DynamicImportPhaseRequiresImportExpressions: ({
    phase
  }) => `'import.${phase}(...)' can only be parsed when using the 'createImportExpressions' option.`,
  ElementAfterRest: "Rest element must be last element.",
  EscapedCharNotAnIdentifier: "Invalid Unicode escape.",
  ExportBindingIsString: ({
    localName,
    exportName
  }) => `A string literal cannot be used as an exported binding without \`from\`.\n- Did you mean \`export { '${localName}' as '${exportName}' } from 'some-module'\`?`,
  ExportDefaultFromAsIdentifier: "'from' is not allowed as an identifier after 'export default'.",
  ForInOfLoopInitializer: ({
    type
  }) => `'${type === "ForInStatement" ? "for-in" : "for-of"}' loop variable declaration may not have an initializer.`,
  ForInUsing: "For-in loop may not start with 'using' declaration.",
  ForOfAsync: "The left-hand side of a for-of loop may not be 'async'.",
  ForOfLet: "The left-hand side of a for-of loop may not start with 'let'.",
  GeneratorInSingleStatementContext: "Generators can only be declared at the top level or inside a block.",
  IllegalBreakContinue: ({
    type
  }) => `Unsyntactic ${type === "BreakStatement" ? "break" : "continue"}.`,
  IllegalLanguageModeDirective: "Illegal 'use strict' directive in function with non-simple parameter list.",
  IllegalReturn: "'return' outside of function.",
  ImportAttributesUseAssert: "The `assert` keyword in import attributes is deprecated and it has been replaced by the `with` keyword. You can enable the `deprecatedAssertSyntax: true` option in the import attributes plugin to suppress this error.",
  ImportBindingIsString: ({
    importName
  }) => `A string literal cannot be used as an imported binding.\n- Did you mean \`import { "${importName}" as foo }\`?`,
  ImportCallArgumentTrailingComma: "Trailing comma is disallowed inside import(...) arguments.",
  ImportCallArity: ({
    maxArgumentCount
  }) => `\`import()\` requires exactly ${maxArgumentCount === 1 ? "one argument" : "one or two arguments"}.`,
  ImportCallNotNewExpression: "Cannot use new with import(...).",
  ImportCallSpreadArgument: "`...` is not allowed in `import()`.",
  ImportJSONBindingNotDefault: "A JSON module can only be imported with `default`.",
  ImportReflectionHasAssertion: "`import module x` cannot have assertions.",
  ImportReflectionNotBinding: 'Only `import module x from "./module"` is valid.',
  IncompatibleRegExpUVFlags: "The 'u' and 'v' regular expression flags cannot be enabled at the same time.",
  InvalidBigIntLiteral: "Invalid BigIntLiteral.",
  InvalidCodePoint: "Code point out of bounds.",
  InvalidCoverInitializedName: "Invalid shorthand property initializer.",
  InvalidDecimal: "Invalid decimal.",
  InvalidDigit: ({
    radix
  }) => `Expected number in radix ${radix}.`,
  InvalidEscapeSequence: "Bad character escape sequence.",
  InvalidEscapeSequenceTemplate: "Invalid escape sequence in template.",
  InvalidEscapedReservedWord: ({
    reservedWord
  }) => `Escape sequence in keyword ${reservedWord}.`,
  InvalidIdentifier: ({
    identifierName
  }) => `Invalid identifier ${identifierName}.`,
  InvalidLhs: ({
    ancestor
  }) => `Invalid left-hand side in ${toNodeDescription(ancestor)}.`,
  InvalidLhsBinding: ({
    ancestor
  }) => `Binding invalid left-hand side in ${toNodeDescription(ancestor)}.`,
  InvalidLhsOptionalChaining: ({
    ancestor
  }) => `Invalid optional chaining in the left-hand side of ${toNodeDescription(ancestor)}.`,
  InvalidNumber: "Invalid number.",
  InvalidOrMissingExponent: "Floating-point numbers require a valid exponent after the 'e'.",
  InvalidOrUnexpectedToken: ({
    unexpected
  }) => `Unexpected character '${unexpected}'.`,
  InvalidParenthesizedAssignment: "Invalid parenthesized assignment pattern.",
  InvalidPrivateFieldResolution: ({
    identifierName
  }) => `Private name #${identifierName} is not defined.`,
  InvalidPropertyBindingPattern: "Binding member expression.",
  InvalidRecordProperty: "Only properties and spread elements are allowed in record definitions.",
  InvalidRestAssignmentPattern: "Invalid rest operator's argument.",
  LabelRedeclaration: ({
    labelName
  }) => `Label '${labelName}' is already declared.`,
  LetInLexicalBinding: "'let' is disallowed as a lexically bound name.",
  LineTerminatorBeforeArrow: "No line break is allowed before '=>'.",
  MalformedRegExpFlags: "Invalid regular expression flag.",
  MissingClassName: "A class name is required.",
  MissingEqInAssignment: "Only '=' operator can be used for specifying default value.",
  MissingSemicolon: "Missing semicolon.",
  MissingPlugin: ({
    missingPlugin
  }) => `This experimental syntax requires enabling the parser plugin: ${missingPlugin.map(name => JSON.stringify(name)).join(", ")}.`,
  MissingOneOfPlugins: ({
    missingPlugin
  }) => `This experimental syntax requires enabling one of the following parser plugin(s): ${missingPlugin.map(name => JSON.stringify(name)).join(", ")}.`,
  MissingUnicodeEscape: "Expecting Unicode escape sequence \\uXXXX.",
  MixingCoalesceWithLogical: "Nullish coalescing operator(??) requires parens when mixing with logical operators.",
  ModuleAttributeDifferentFromType: "The only accepted module attribute is `type`.",
  ModuleAttributeInvalidValue: "Only string literals are allowed as module attribute values.",
  ModuleAttributesWithDuplicateKeys: ({
    key
  }) => `Duplicate key "${key}" is not allowed in module attributes.`,
  ModuleExportNameHasLoneSurrogate: ({
    surrogateCharCode
  }) => `An export name cannot include a lone surrogate, found '\\u${surrogateCharCode.toString(16)}'.`,
  ModuleExportUndefined: ({
    localName
  }) => `Export '${localName}' is not defined.`,
  MultipleDefaultsInSwitch: "Multiple default clauses.",
  NewlineAfterThrow: "Illegal newline after throw.",
  NoCatchOrFinally: "Missing catch or finally clause.",
  NumberIdentifier: "Identifier directly after number.",
  NumericSeparatorInEscapeSequence: "Numeric separators are not allowed inside unicode escape sequences or hex escape sequences.",
  ObsoleteAwaitStar: "'await*' has been removed from the async functions proposal. Use Promise.all() instead.",
  OptionalChainingNoNew: "Constructors in/after an Optional Chain are not allowed.",
  OptionalChainingNoTemplate: "Tagged Template Literals are not allowed in optionalChain.",
  OverrideOnConstructor: "'override' modifier cannot appear on a constructor declaration.",
  ParamDupe: "Argument name clash.",
  PatternHasAccessor: "Object pattern can't contain getter or setter.",
  PatternHasMethod: "Object pattern can't contain methods.",
  PrivateInExpectedIn: ({
    identifierName
  }) => `Private names are only allowed in property accesses (\`obj.#${identifierName}\`) or in \`in\` expressions (\`#${identifierName} in obj\`).`,
  PrivateNameRedeclaration: ({
    identifierName
  }) => `Duplicate private name #${identifierName}.`,
  RecordExpressionBarIncorrectEndSyntaxType: "Record expressions ending with '|}' are only allowed when the 'syntaxType' option of the 'recordAndTuple' plugin is set to 'bar'.",
  RecordExpressionBarIncorrectStartSyntaxType: "Record expressions starting with '{|' are only allowed when the 'syntaxType' option of the 'recordAndTuple' plugin is set to 'bar'.",
  RecordExpressionHashIncorrectStartSyntaxType: "Record expressions starting with '#{' are only allowed when the 'syntaxType' option of the 'recordAndTuple' plugin is set to 'hash'.",
  RecordNoProto: "'__proto__' is not allowed in Record expressions.",
  RestTrailingComma: "Unexpected trailing comma after rest element.",
  SloppyFunction: "In non-strict mode code, functions can only be declared at top level or inside a block.",
  SloppyFunctionAnnexB: "In non-strict mode code, functions can only be declared at top level, inside a block, or as the body of an if statement.",
  SourcePhaseImportRequiresDefault: 'Only `import source x from "./module"` is valid.',
  StaticPrototype: "Classes may not have static property named prototype.",
  SuperNotAllowed: "`super()` is only valid inside a class constructor of a subclass. Maybe a typo in the method name ('constructor') or not extending another class?",
  SuperPrivateField: "Private fields can't be accessed on super.",
  TrailingDecorator: "Decorators must be attached to a class element.",
  TupleExpressionBarIncorrectEndSyntaxType: "Tuple expressions ending with '|]' are only allowed when the 'syntaxType' option of the 'recordAndTuple' plugin is set to 'bar'.",
  TupleExpressionBarIncorrectStartSyntaxType: "Tuple expressions starting with '[|' are only allowed when the 'syntaxType' option of the 'recordAndTuple' plugin is set to 'bar'.",
  TupleExpressionHashIncorrectStartSyntaxType: "Tuple expressions starting with '#[' are only allowed when the 'syntaxType' option of the 'recordAndTuple' plugin is set to 'hash'.",
  UnexpectedArgumentPlaceholder: "Unexpected argument placeholder.",
  UnexpectedAwaitAfterPipelineBody: 'Unexpected "await" after pipeline body; await must have parentheses in minimal proposal.',
  UnexpectedDigitAfterHash: "Unexpected digit after hash token.",
  UnexpectedImportExport: "'import' and 'export' may only appear at the top level.",
  UnexpectedKeyword: ({
    keyword
  }) => `Unexpected keyword '${keyword}'.`,
  UnexpectedLeadingDecorator: "Leading decorators must be attached to a class declaration.",
  UnexpectedLexicalDeclaration: "Lexical declaration cannot appear in a single-statement context.",
  UnexpectedNewTarget: "`new.target` can only be used in functions or class properties.",
  UnexpectedNumericSeparator: "A numeric separator is only allowed between two digits.",
  UnexpectedPrivateField: "Unexpected private name.",
  UnexpectedReservedWord: ({
    reservedWord
  }) => `Unexpected reserved word '${reservedWord}'.`,
  UnexpectedSuper: "'super' is only allowed in object methods and classes.",
  UnexpectedToken: ({
    expected,
    unexpected
  }) => `Unexpected token${unexpected ? ` '${unexpected}'.` : ""}${expected ? `, expected "${expected}"` : ""}`,
  UnexpectedTokenUnaryExponentiation: "Illegal expression. Wrap left hand side or entire exponentiation in parentheses.",
  UnexpectedUsingDeclaration: "Using declaration cannot appear in the top level when source type is `script`.",
  UnsupportedBind: "Binding should be performed on object property.",
  UnsupportedDecoratorExport: "A decorated export must export a class declaration.",
  UnsupportedDefaultExport: "Only expressions, functions or classes are allowed as the `default` export.",
  UnsupportedImport: "`import` can only be used in `import()` or `import.meta`.",
  UnsupportedMetaProperty: ({
    target,
    onlyValidPropertyName
  }) => `The only valid meta property for ${target} is ${target}.${onlyValidPropertyName}.`,
  UnsupportedParameterDecorator: "Decorators cannot be used to decorate parameters.",
  UnsupportedPropertyDecorator: "Decorators cannot be used to decorate object literal properties.",
  UnsupportedSuper: "'super' can only be used with function calls (i.e. super()) or in property accesses (i.e. super.prop or super[prop]).",
  UnterminatedComment: "Unterminated comment.",
  UnterminatedRegExp: "Unterminated regular expression.",
  UnterminatedString: "Unterminated string constant.",
  UnterminatedTemplate: "Unterminated template.",
  UsingDeclarationExport: "Using declaration cannot be exported.",
  UsingDeclarationHasBindingPattern: "Using declaration cannot have destructuring patterns.",
  VarRedeclaration: ({
    identifierName
  }) => `Identifier '${identifierName}' has already been declared.`,
  YieldBindingIdentifier: "Can not use 'yield' as identifier inside a generator.",
  YieldInParameter: "Yield expression is not allowed in formal parameters.",
  ZeroDigitNumericSeparator: "Numeric separator can not be used after leading 0."
};
var StrictModeErrors = {
  StrictDelete: "Deleting local variable in strict mode.",
  StrictEvalArguments: ({
    referenceName
  }) => `Assigning to '${referenceName}' in strict mode.`,
  StrictEvalArgumentsBinding: ({
    bindingName
  }) => `Binding '${bindingName}' in strict mode.`,
  StrictFunction: "In strict mode code, functions can only be declared at top level or inside a block.",
  StrictNumericEscape: "The only valid numeric escape in strict mode is '\\0'.",
  StrictOctalLiteral: "Legacy octal literals are not allowed in strict mode.",
  StrictWith: "'with' in strict mode."
};
const UnparenthesizedPipeBodyDescriptions = new Set(["ArrowFunctionExpression", "AssignmentExpression", "ConditionalExpression", "YieldExpression"]);
var PipelineOperatorErrors = {
  PipeBodyIsTighter: "Unexpected yield after pipeline body; any yield expression acting as Hack-style pipe body must be parenthesized due to its loose operator precedence.",
  PipeTopicRequiresHackPipes: 'Topic reference is used, but the pipelineOperator plugin was not passed a "proposal": "hack" or "smart" option.',
  PipeTopicUnbound: "Topic reference is unbound; it must be inside a pipe body.",
  PipeTopicUnconfiguredToken: ({
    token
  }) => `Invalid topic token ${token}. In order to use ${token} as a topic reference, the pipelineOperator plugin must be configured with { "proposal": "hack", "topicToken": "${token}" }.`,
  PipeTopicUnused: "Hack-style pipe body does not contain a topic reference; Hack-style pipes must use topic at least once.",
  PipeUnparenthesizedBody: ({
    type
  }) => `Hack-style pipe body cannot be an unparenthesized ${toNodeDescription({
    type
  })}; please wrap it in parentheses.`,
  PipelineBodyNoArrow: 'Unexpected arrow "=>" after pipeline body; arrow function in pipeline body must be parenthesized.',
  PipelineBodySequenceExpression: "Pipeline body may not be a comma-separated sequence expression.",
  PipelineHeadSequenceExpression: "Pipeline head should not be a comma-separated sequence expression.",
  PipelineTopicUnused: "Pipeline is in topic style but does not use topic reference.",
  PrimaryTopicNotAllowed: "Topic reference was used in a lexical context without topic binding.",
  PrimaryTopicRequiresSmartPipeline: 'Topic reference is used, but the pipelineOperator plugin was not passed a "proposal": "hack" or "smart" option.'
};
const _excluded = ["message"];
function defineHidden(obj, key, value) {
  Object.defineProperty(obj, key, {
    enumerable: false,
    configurable: true,
    value
  });
}
function toParseErrorConstructor({
  toMessage,
  code,
  reasonCode,
  syntaxPlugin
}) {
  const hasMissingPlugin = reasonCode === "MissingPlugin" || reasonCode === "MissingOneOfPlugins";
  {
    const oldReasonCodes = {
      AccessorCannotDeclareThisParameter: "AccesorCannotDeclareThisParameter",
      AccessorCannotHaveTypeParameters: "AccesorCannotHaveTypeParameters",
      ConstInitializerMustBeStringOrNumericLiteralOrLiteralEnumReference: "ConstInitiailizerMustBeStringOrNumericLiteralOrLiteralEnumReference",
      SetAccessorCannotHaveOptionalParameter: "SetAccesorCannotHaveOptionalParameter",
      SetAccessorCannotHaveRestParameter: "SetAccesorCannotHaveRestParameter",
      SetAccessorCannotHaveReturnType: "SetAccesorCannotHaveReturnType"
    };
    if (oldReasonCodes[reasonCode]) {
      reasonCode = oldReasonCodes[reasonCode];
    }
  }
  return function constructor(loc, details) {
    const error = new SyntaxError();
    error.code = code;
    error.reasonCode = reasonCode;
    error.loc = loc;
    error.pos = loc.index;
    error.syntaxPlugin = syntaxPlugin;
    if (hasMissingPlugin) {
      error.missingPlugin = details.missingPlugin;
    }
    defineHidden(error, "clone", function clone(overrides = {}) {
      var _overrides$loc;
      const {
        line,
        column,
        index
      } = (_overrides$loc = overrides.loc) != null ? _overrides$loc : loc;
      return constructor(new Position$1(line, column, index), Object.assign({}, details, overrides.details));
    });
    defineHidden(error, "details", details);
    Object.defineProperty(error, "message", {
      configurable: true,
      get() {
        const message = `${toMessage(details)} (${loc.line}:${loc.column})`;
        this.message = message;
        return message;
      },
      set(value) {
        Object.defineProperty(this, "message", {
          value,
          writable: true
        });
      }
    });
    return error;
  };
}
function ParseErrorEnum(argument, syntaxPlugin) {
  if (Array.isArray(argument)) {
    return parseErrorTemplates => ParseErrorEnum(parseErrorTemplates, argument[0]);
  }
  const ParseErrorConstructors = {};
  for (const reasonCode of Object.keys(argument)) {
    const template = argument[reasonCode];
    const _ref = typeof template === "string" ? {
        message: () => template
      } : typeof template === "function" ? {
        message: template
      } : template,
      {
        message
      } = _ref,
      rest = _objectWithoutPropertiesLoose(_ref, _excluded);
    const toMessage = typeof message === "string" ? () => message : message;
    ParseErrorConstructors[reasonCode] = toParseErrorConstructor(Object.assign({
      code: "BABEL_PARSER_SYNTAX_ERROR",
      reasonCode,
      toMessage
    }, syntaxPlugin ? {
      syntaxPlugin
    } : {}, rest));
  }
  return ParseErrorConstructors;
}
const Errors = Object.assign({}, ParseErrorEnum(ModuleErrors), ParseErrorEnum(StandardErrors), ParseErrorEnum(StrictModeErrors), ParseErrorEnum`pipelineOperator`(PipelineOperatorErrors));
const {
  defineProperty
} = Object;
const toUnenumerable = (object, key) => {
  if (object) {
    defineProperty(object, key, {
      enumerable: false,
      value: object[key]
    });
  }
};
function toESTreeLocation(node) {
  toUnenumerable(node.loc.start, "index");
  toUnenumerable(node.loc.end, "index");
  return node;
}
var estree = superClass => class ESTreeParserMixin extends superClass {
  parse() {
    const file = toESTreeLocation(super.parse());
    if (this.options.tokens) {
      file.tokens = file.tokens.map(toESTreeLocation);
    }
    return file;
  }
  parseRegExpLiteral({
    pattern,
    flags
  }) {
    let regex = null;
    try {
      regex = new RegExp(pattern, flags);
    } catch (_) {}
    const node = this.estreeParseLiteral(regex);
    node.regex = {
      pattern,
      flags
    };
    return node;
  }
  parseBigIntLiteral(value) {
    let bigInt;
    try {
      bigInt = BigInt(value);
    } catch (_unused) {
      bigInt = null;
    }
    const node = this.estreeParseLiteral(bigInt);
    node.bigint = String(node.value || value);
    return node;
  }
  parseDecimalLiteral(value) {
    const decimal = null;
    const node = this.estreeParseLiteral(decimal);
    node.decimal = String(node.value || value);
    return node;
  }
  estreeParseLiteral(value) {
    return this.parseLiteral(value, "Literal");
  }
  parseStringLiteral(value) {
    return this.estreeParseLiteral(value);
  }
  parseNumericLiteral(value) {
    return this.estreeParseLiteral(value);
  }
  parseNullLiteral() {
    return this.estreeParseLiteral(null);
  }
  parseBooleanLiteral(value) {
    return this.estreeParseLiteral(value);
  }
  directiveToStmt(directive) {
    const expression = directive.value;
    delete directive.value;
    expression.type = "Literal";
    expression.raw = expression.extra.raw;
    expression.value = expression.extra.expressionValue;
    const stmt = directive;
    stmt.type = "ExpressionStatement";
    stmt.expression = expression;
    stmt.directive = expression.extra.rawValue;
    delete expression.extra;
    return stmt;
  }
  initFunction(node, isAsync) {
    super.initFunction(node, isAsync);
    node.expression = false;
  }
  checkDeclaration(node) {
    if (node != null && this.isObjectProperty(node)) {
      this.checkDeclaration(node.value);
    } else {
      super.checkDeclaration(node);
    }
  }
  getObjectOrClassMethodParams(method) {
    return method.value.params;
  }
  isValidDirective(stmt) {
    var _stmt$expression$extr;
    return stmt.type === "ExpressionStatement" && stmt.expression.type === "Literal" && typeof stmt.expression.value === "string" && !((_stmt$expression$extr = stmt.expression.extra) != null && _stmt$expression$extr.parenthesized);
  }
  parseBlockBody(node, allowDirectives, topLevel, end, afterBlockParse) {
    super.parseBlockBody(node, allowDirectives, topLevel, end, afterBlockParse);
    const directiveStatements = node.directives.map(d => this.directiveToStmt(d));
    node.body = directiveStatements.concat(node.body);
    delete node.directives;
  }
  pushClassMethod(classBody, method, isGenerator, isAsync, isConstructor, allowsDirectSuper) {
    this.parseMethod(method, isGenerator, isAsync, isConstructor, allowsDirectSuper, "ClassMethod", true);
    if (method.typeParameters) {
      method.value.typeParameters = method.typeParameters;
      delete method.typeParameters;
    }
    classBody.body.push(method);
  }
  parsePrivateName() {
    const node = super.parsePrivateName();
    {
      if (!this.getPluginOption("estree", "classFeatures")) {
        return node;
      }
    }
    return this.convertPrivateNameToPrivateIdentifier(node);
  }
  convertPrivateNameToPrivateIdentifier(node) {
    const name = super.getPrivateNameSV(node);
    node = node;
    delete node.id;
    node.name = name;
    node.type = "PrivateIdentifier";
    return node;
  }
  isPrivateName(node) {
    {
      if (!this.getPluginOption("estree", "classFeatures")) {
        return super.isPrivateName(node);
      }
    }
    return node.type === "PrivateIdentifier";
  }
  getPrivateNameSV(node) {
    {
      if (!this.getPluginOption("estree", "classFeatures")) {
        return super.getPrivateNameSV(node);
      }
    }
    return node.name;
  }
  parseLiteral(value, type) {
    const node = super.parseLiteral(value, type);
    node.raw = node.extra.raw;
    delete node.extra;
    return node;
  }
  parseFunctionBody(node, allowExpression, isMethod = false) {
    super.parseFunctionBody(node, allowExpression, isMethod);
    node.expression = node.body.type !== "BlockStatement";
  }
  parseMethod(node, isGenerator, isAsync, isConstructor, allowDirectSuper, type, inClassScope = false) {
    let funcNode = this.startNode();
    funcNode.kind = node.kind;
    funcNode = super.parseMethod(funcNode, isGenerator, isAsync, isConstructor, allowDirectSuper, type, inClassScope);
    funcNode.type = "FunctionExpression";
    delete funcNode.kind;
    node.value = funcNode;
    if (type === "ClassPrivateMethod") {
      node.computed = false;
    }
    return this.finishNode(node, "MethodDefinition");
  }
  nameIsConstructor(key) {
    if (key.type === "Literal") return key.value === "constructor";
    return super.nameIsConstructor(key);
  }
  parseClassProperty(...args) {
    const propertyNode = super.parseClassProperty(...args);
    {
      if (!this.getPluginOption("estree", "classFeatures")) {
        return propertyNode;
      }
    }
    propertyNode.type = "PropertyDefinition";
    return propertyNode;
  }
  parseClassPrivateProperty(...args) {
    const propertyNode = super.parseClassPrivateProperty(...args);
    {
      if (!this.getPluginOption("estree", "classFeatures")) {
        return propertyNode;
      }
    }
    propertyNode.type = "PropertyDefinition";
    propertyNode.computed = false;
    return propertyNode;
  }
  parseObjectMethod(prop, isGenerator, isAsync, isPattern, isAccessor) {
    const node = super.parseObjectMethod(prop, isGenerator, isAsync, isPattern, isAccessor);
    if (node) {
      node.type = "Property";
      if (node.kind === "method") {
        node.kind = "init";
      }
      node.shorthand = false;
    }
    return node;
  }
  parseObjectProperty(prop, startLoc, isPattern, refExpressionErrors) {
    const node = super.parseObjectProperty(prop, startLoc, isPattern, refExpressionErrors);
    if (node) {
      node.kind = "init";
      node.type = "Property";
    }
    return node;
  }
  isValidLVal(type, isUnparenthesizedInAssign, binding) {
    return type === "Property" ? "value" : super.isValidLVal(type, isUnparenthesizedInAssign, binding);
  }
  isAssignable(node, isBinding) {
    if (node != null && this.isObjectProperty(node)) {
      return this.isAssignable(node.value, isBinding);
    }
    return super.isAssignable(node, isBinding);
  }
  toAssignable(node, isLHS = false) {
    if (node != null && this.isObjectProperty(node)) {
      const {
        key,
        value
      } = node;
      if (this.isPrivateName(key)) {
        this.classScope.usePrivateName(this.getPrivateNameSV(key), key.loc.start);
      }
      this.toAssignable(value, isLHS);
    } else {
      super.toAssignable(node, isLHS);
    }
  }
  toAssignableObjectExpressionProp(prop, isLast, isLHS) {
    if (prop.type === "Property" && (prop.kind === "get" || prop.kind === "set")) {
      this.raise(Errors.PatternHasAccessor, prop.key);
    } else if (prop.type === "Property" && prop.method) {
      this.raise(Errors.PatternHasMethod, prop.key);
    } else {
      super.toAssignableObjectExpressionProp(prop, isLast, isLHS);
    }
  }
  finishCallExpression(unfinished, optional) {
    const node = super.finishCallExpression(unfinished, optional);
    if (node.callee.type === "Import") {
      node.type = "ImportExpression";
      node.source = node.arguments[0];
      if (this.hasPlugin("importAttributes") || this.hasPlugin("importAssertions")) {
        var _ref, _ref2;
        node.options = (_ref = node.arguments[1]) != null ? _ref : null;
        node.attributes = (_ref2 = node.arguments[1]) != null ? _ref2 : null;
      }
      delete node.arguments;
      delete node.callee;
    }
    return node;
  }
  toReferencedArguments(node) {
    if (node.type === "ImportExpression") {
      return;
    }
    super.toReferencedArguments(node);
  }
  parseExport(unfinished, decorators) {
    const exportStartLoc = this.state.lastTokStartLoc;
    const node = super.parseExport(unfinished, decorators);
    switch (node.type) {
      case "ExportAllDeclaration":
        node.exported = null;
        break;
      case "ExportNamedDeclaration":
        if (node.specifiers.length === 1 && node.specifiers[0].type === "ExportNamespaceSpecifier") {
          node.type = "ExportAllDeclaration";
          node.exported = node.specifiers[0].exported;
          delete node.specifiers;
        }
      case "ExportDefaultDeclaration":
        {
          var _declaration$decorato;
          const {
            declaration
          } = node;
          if ((declaration == null ? void 0 : declaration.type) === "ClassDeclaration" && ((_declaration$decorato = declaration.decorators) == null ? void 0 : _declaration$decorato.length) > 0 && declaration.start === node.start) {
            this.resetStartLocation(node, exportStartLoc);
          }
        }
        break;
    }
    return node;
  }
  parseSubscript(base, startLoc, noCalls, state) {
    const node = super.parseSubscript(base, startLoc, noCalls, state);
    if (state.optionalChainMember) {
      if (node.type === "OptionalMemberExpression" || node.type === "OptionalCallExpression") {
        node.type = node.type.substring(8);
      }
      if (state.stop) {
        const chain = this.startNodeAtNode(node);
        chain.expression = node;
        return this.finishNode(chain, "ChainExpression");
      }
    } else if (node.type === "MemberExpression" || node.type === "CallExpression") {
      node.optional = false;
    }
    return node;
  }
  isOptionalMemberExpression(node) {
    if (node.type === "ChainExpression") {
      return node.expression.type === "MemberExpression";
    }
    return super.isOptionalMemberExpression(node);
  }
  hasPropertyAsPrivateName(node) {
    if (node.type === "ChainExpression") {
      node = node.expression;
    }
    return super.hasPropertyAsPrivateName(node);
  }
  isObjectProperty(node) {
    return node.type === "Property" && node.kind === "init" && !node.method;
  }
  isObjectMethod(node) {
    return node.type === "Property" && (node.method || node.kind === "get" || node.kind === "set");
  }
  finishNodeAt(node, type, endLoc) {
    return toESTreeLocation(super.finishNodeAt(node, type, endLoc));
  }
  resetStartLocation(node, startLoc) {
    super.resetStartLocation(node, startLoc);
    toESTreeLocation(node);
  }
  resetEndLocation(node, endLoc = this.state.lastTokEndLoc) {
    super.resetEndLocation(node, endLoc);
    toESTreeLocation(node);
  }
};
class TokContext {
  constructor(token, preserveSpace) {
    this.token = void 0;
    this.preserveSpace = void 0;
    this.token = token;
    this.preserveSpace = !!preserveSpace;
  }
}
const types$4 = {
  brace: new TokContext("{"),
  j_oTag: new TokContext("<tag"),
  j_cTag: new TokContext("</tag"),
  j_expr: new TokContext("<tag>...</tag>", true)
};
{
  types$4.template = new TokContext("`", true);
}
const beforeExpr = true;
const startsExpr = true;
const isLoop = true;
const isAssign = true;
const prefix = true;
const postfix = true;
class ExportedTokenType {
  constructor(label, conf = {}) {
    this.label = void 0;
    this.keyword = void 0;
    this.beforeExpr = void 0;
    this.startsExpr = void 0;
    this.rightAssociative = void 0;
    this.isLoop = void 0;
    this.isAssign = void 0;
    this.prefix = void 0;
    this.postfix = void 0;
    this.binop = void 0;
    this.label = label;
    this.keyword = conf.keyword;
    this.beforeExpr = !!conf.beforeExpr;
    this.startsExpr = !!conf.startsExpr;
    this.rightAssociative = !!conf.rightAssociative;
    this.isLoop = !!conf.isLoop;
    this.isAssign = !!conf.isAssign;
    this.prefix = !!conf.prefix;
    this.postfix = !!conf.postfix;
    this.binop = conf.binop != null ? conf.binop : null;
    {
      this.updateContext = null;
    }
  }
}
const keywords$1 = new Map();
function createKeyword(name, options = {}) {
  options.keyword = name;
  const token = createToken(name, options);
  keywords$1.set(name, token);
  return token;
}
function createBinop(name, binop) {
  return createToken(name, {
    beforeExpr,
    binop
  });
}
let tokenTypeCounter = -1;
const tokenTypes$1 = [];
const tokenLabels = [];
const tokenBinops = [];
const tokenBeforeExprs = [];
const tokenStartsExprs = [];
const tokenPrefixes = [];
function createToken(name, options = {}) {
  var _options$binop, _options$beforeExpr, _options$startsExpr, _options$prefix;
  ++tokenTypeCounter;
  tokenLabels.push(name);
  tokenBinops.push((_options$binop = options.binop) != null ? _options$binop : -1);
  tokenBeforeExprs.push((_options$beforeExpr = options.beforeExpr) != null ? _options$beforeExpr : false);
  tokenStartsExprs.push((_options$startsExpr = options.startsExpr) != null ? _options$startsExpr : false);
  tokenPrefixes.push((_options$prefix = options.prefix) != null ? _options$prefix : false);
  tokenTypes$1.push(new ExportedTokenType(name, options));
  return tokenTypeCounter;
}
function createKeywordLike(name, options = {}) {
  var _options$binop2, _options$beforeExpr2, _options$startsExpr2, _options$prefix2;
  ++tokenTypeCounter;
  keywords$1.set(name, tokenTypeCounter);
  tokenLabels.push(name);
  tokenBinops.push((_options$binop2 = options.binop) != null ? _options$binop2 : -1);
  tokenBeforeExprs.push((_options$beforeExpr2 = options.beforeExpr) != null ? _options$beforeExpr2 : false);
  tokenStartsExprs.push((_options$startsExpr2 = options.startsExpr) != null ? _options$startsExpr2 : false);
  tokenPrefixes.push((_options$prefix2 = options.prefix) != null ? _options$prefix2 : false);
  tokenTypes$1.push(new ExportedTokenType("name", options));
  return tokenTypeCounter;
}
const tt = {
  bracketL: createToken("[", {
    beforeExpr,
    startsExpr
  }),
  bracketHashL: createToken("#[", {
    beforeExpr,
    startsExpr
  }),
  bracketBarL: createToken("[|", {
    beforeExpr,
    startsExpr
  }),
  bracketR: createToken("]"),
  bracketBarR: createToken("|]"),
  braceL: createToken("{", {
    beforeExpr,
    startsExpr
  }),
  braceBarL: createToken("{|", {
    beforeExpr,
    startsExpr
  }),
  braceHashL: createToken("#{", {
    beforeExpr,
    startsExpr
  }),
  braceR: createToken("}"),
  braceBarR: createToken("|}"),
  parenL: createToken("(", {
    beforeExpr,
    startsExpr
  }),
  parenR: createToken(")"),
  comma: createToken(",", {
    beforeExpr
  }),
  semi: createToken(";", {
    beforeExpr
  }),
  colon: createToken(":", {
    beforeExpr
  }),
  doubleColon: createToken("::", {
    beforeExpr
  }),
  dot: createToken("."),
  question: createToken("?", {
    beforeExpr
  }),
  questionDot: createToken("?."),
  arrow: createToken("=>", {
    beforeExpr
  }),
  template: createToken("template"),
  ellipsis: createToken("...", {
    beforeExpr
  }),
  backQuote: createToken("`", {
    startsExpr
  }),
  dollarBraceL: createToken("${", {
    beforeExpr,
    startsExpr
  }),
  templateTail: createToken("...`", {
    startsExpr
  }),
  templateNonTail: createToken("...${", {
    beforeExpr,
    startsExpr
  }),
  at: createToken("@"),
  hash: createToken("#", {
    startsExpr
  }),
  interpreterDirective: createToken("#!..."),
  eq: createToken("=", {
    beforeExpr,
    isAssign
  }),
  assign: createToken("_=", {
    beforeExpr,
    isAssign
  }),
  slashAssign: createToken("_=", {
    beforeExpr,
    isAssign
  }),
  xorAssign: createToken("_=", {
    beforeExpr,
    isAssign
  }),
  moduloAssign: createToken("_=", {
    beforeExpr,
    isAssign
  }),
  incDec: createToken("++/--", {
    prefix,
    postfix,
    startsExpr
  }),
  bang: createToken("!", {
    beforeExpr,
    prefix,
    startsExpr
  }),
  tilde: createToken("~", {
    beforeExpr,
    prefix,
    startsExpr
  }),
  doubleCaret: createToken("^^", {
    startsExpr
  }),
  doubleAt: createToken("@@", {
    startsExpr
  }),
  pipeline: createBinop("|>", 0),
  nullishCoalescing: createBinop("??", 1),
  logicalOR: createBinop("||", 1),
  logicalAND: createBinop("&&", 2),
  bitwiseOR: createBinop("|", 3),
  bitwiseXOR: createBinop("^", 4),
  bitwiseAND: createBinop("&", 5),
  equality: createBinop("==/!=/===/!==", 6),
  lt: createBinop("</>/<=/>=", 7),
  gt: createBinop("</>/<=/>=", 7),
  relational: createBinop("</>/<=/>=", 7),
  bitShift: createBinop("<</>>/>>>", 8),
  bitShiftL: createBinop("<</>>/>>>", 8),
  bitShiftR: createBinop("<</>>/>>>", 8),
  plusMin: createToken("+/-", {
    beforeExpr,
    binop: 9,
    prefix,
    startsExpr
  }),
  modulo: createToken("%", {
    binop: 10,
    startsExpr
  }),
  star: createToken("*", {
    binop: 10
  }),
  slash: createBinop("/", 10),
  exponent: createToken("**", {
    beforeExpr,
    binop: 11,
    rightAssociative: true
  }),
  _in: createKeyword("in", {
    beforeExpr,
    binop: 7
  }),
  _instanceof: createKeyword("instanceof", {
    beforeExpr,
    binop: 7
  }),
  _break: createKeyword("break"),
  _case: createKeyword("case", {
    beforeExpr
  }),
  _catch: createKeyword("catch"),
  _continue: createKeyword("continue"),
  _debugger: createKeyword("debugger"),
  _default: createKeyword("default", {
    beforeExpr
  }),
  _else: createKeyword("else", {
    beforeExpr
  }),
  _finally: createKeyword("finally"),
  _function: createKeyword("function", {
    startsExpr
  }),
  _if: createKeyword("if"),
  _return: createKeyword("return", {
    beforeExpr
  }),
  _switch: createKeyword("switch"),
  _throw: createKeyword("throw", {
    beforeExpr,
    prefix,
    startsExpr
  }),
  _try: createKeyword("try"),
  _var: createKeyword("var"),
  _const: createKeyword("const"),
  _with: createKeyword("with"),
  _new: createKeyword("new", {
    beforeExpr,
    startsExpr
  }),
  _this: createKeyword("this", {
    startsExpr
  }),
  _super: createKeyword("super", {
    startsExpr
  }),
  _class: createKeyword("class", {
    startsExpr
  }),
  _extends: createKeyword("extends", {
    beforeExpr
  }),
  _export: createKeyword("export"),
  _import: createKeyword("import", {
    startsExpr
  }),
  _null: createKeyword("null", {
    startsExpr
  }),
  _true: createKeyword("true", {
    startsExpr
  }),
  _false: createKeyword("false", {
    startsExpr
  }),
  _typeof: createKeyword("typeof", {
    beforeExpr,
    prefix,
    startsExpr
  }),
  _void: createKeyword("void", {
    beforeExpr,
    prefix,
    startsExpr
  }),
  _delete: createKeyword("delete", {
    beforeExpr,
    prefix,
    startsExpr
  }),
  _do: createKeyword("do", {
    isLoop,
    beforeExpr
  }),
  _for: createKeyword("for", {
    isLoop
  }),
  _while: createKeyword("while", {
    isLoop
  }),
  _as: createKeywordLike("as", {
    startsExpr
  }),
  _assert: createKeywordLike("assert", {
    startsExpr
  }),
  _async: createKeywordLike("async", {
    startsExpr
  }),
  _await: createKeywordLike("await", {
    startsExpr
  }),
  _defer: createKeywordLike("defer", {
    startsExpr
  }),
  _from: createKeywordLike("from", {
    startsExpr
  }),
  _get: createKeywordLike("get", {
    startsExpr
  }),
  _let: createKeywordLike("let", {
    startsExpr
  }),
  _meta: createKeywordLike("meta", {
    startsExpr
  }),
  _of: createKeywordLike("of", {
    startsExpr
  }),
  _sent: createKeywordLike("sent", {
    startsExpr
  }),
  _set: createKeywordLike("set", {
    startsExpr
  }),
  _source: createKeywordLike("source", {
    startsExpr
  }),
  _static: createKeywordLike("static", {
    startsExpr
  }),
  _using: createKeywordLike("using", {
    startsExpr
  }),
  _yield: createKeywordLike("yield", {
    startsExpr
  }),
  _asserts: createKeywordLike("asserts", {
    startsExpr
  }),
  _checks: createKeywordLike("checks", {
    startsExpr
  }),
  _exports: createKeywordLike("exports", {
    startsExpr
  }),
  _global: createKeywordLike("global", {
    startsExpr
  }),
  _implements: createKeywordLike("implements", {
    startsExpr
  }),
  _intrinsic: createKeywordLike("intrinsic", {
    startsExpr
  }),
  _infer: createKeywordLike("infer", {
    startsExpr
  }),
  _is: createKeywordLike("is", {
    startsExpr
  }),
  _mixins: createKeywordLike("mixins", {
    startsExpr
  }),
  _proto: createKeywordLike("proto", {
    startsExpr
  }),
  _require: createKeywordLike("require", {
    startsExpr
  }),
  _satisfies: createKeywordLike("satisfies", {
    startsExpr
  }),
  _keyof: createKeywordLike("keyof", {
    startsExpr
  }),
  _readonly: createKeywordLike("readonly", {
    startsExpr
  }),
  _unique: createKeywordLike("unique", {
    startsExpr
  }),
  _abstract: createKeywordLike("abstract", {
    startsExpr
  }),
  _declare: createKeywordLike("declare", {
    startsExpr
  }),
  _enum: createKeywordLike("enum", {
    startsExpr
  }),
  _module: createKeywordLike("module", {
    startsExpr
  }),
  _namespace: createKeywordLike("namespace", {
    startsExpr
  }),
  _interface: createKeywordLike("interface", {
    startsExpr
  }),
  _type: createKeywordLike("type", {
    startsExpr
  }),
  _opaque: createKeywordLike("opaque", {
    startsExpr
  }),
  name: createToken("name", {
    startsExpr
  }),
  string: createToken("string", {
    startsExpr
  }),
  num: createToken("num", {
    startsExpr
  }),
  bigint: createToken("bigint", {
    startsExpr
  }),
  decimal: createToken("decimal", {
    startsExpr
  }),
  regexp: createToken("regexp", {
    startsExpr
  }),
  privateName: createToken("#name", {
    startsExpr
  }),
  eof: createToken("eof"),
  jsxName: createToken("jsxName"),
  jsxText: createToken("jsxText", {
    beforeExpr: true
  }),
  jsxTagStart: createToken("jsxTagStart", {
    startsExpr: true
  }),
  jsxTagEnd: createToken("jsxTagEnd"),
  placeholder: createToken("%%", {
    startsExpr: true
  })
};
function tokenIsIdentifier(token) {
  return token >= 93 && token <= 132;
}
function tokenKeywordOrIdentifierIsKeyword(token) {
  return token <= 92;
}
function tokenIsKeywordOrIdentifier(token) {
  return token >= 58 && token <= 132;
}
function tokenIsLiteralPropertyName(token) {
  return token >= 58 && token <= 136;
}
function tokenComesBeforeExpression(token) {
  return tokenBeforeExprs[token];
}
function tokenCanStartExpression(token) {
  return tokenStartsExprs[token];
}
function tokenIsAssignment(token) {
  return token >= 29 && token <= 33;
}
function tokenIsFlowInterfaceOrTypeOrOpaque(token) {
  return token >= 129 && token <= 131;
}
function tokenIsLoop(token) {
  return token >= 90 && token <= 92;
}
function tokenIsKeyword(token) {
  return token >= 58 && token <= 92;
}
function tokenIsOperator(token) {
  return token >= 39 && token <= 59;
}
function tokenIsPostfix(token) {
  return token === 34;
}
function tokenIsPrefix(token) {
  return tokenPrefixes[token];
}
function tokenIsTSTypeOperator(token) {
  return token >= 121 && token <= 123;
}
function tokenIsTSDeclarationStart(token) {
  return token >= 124 && token <= 130;
}
function tokenLabelName(token) {
  return tokenLabels[token];
}
function tokenOperatorPrecedence(token) {
  return tokenBinops[token];
}
function tokenIsRightAssociative(token) {
  return token === 57;
}
function tokenIsTemplate(token) {
  return token >= 24 && token <= 25;
}
function getExportedToken(token) {
  return tokenTypes$1[token];
}
{
  tokenTypes$1[8].updateContext = context => {
    context.pop();
  };
  tokenTypes$1[5].updateContext = tokenTypes$1[7].updateContext = tokenTypes$1[23].updateContext = context => {
    context.push(types$4.brace);
  };
  tokenTypes$1[22].updateContext = context => {
    if (context[context.length - 1] === types$4.template) {
      context.pop();
    } else {
      context.push(types$4.template);
    }
  };
  tokenTypes$1[142].updateContext = context => {
    context.push(types$4.j_expr, types$4.j_oTag);
  };
}
let nonASCIIidentifierStartChars = "\xaa\xb5\xba\xc0-\xd6\xd8-\xf6\xf8-\u02c1\u02c6-\u02d1\u02e0-\u02e4\u02ec\u02ee\u0370-\u0374\u0376\u0377\u037a-\u037d\u037f\u0386\u0388-\u038a\u038c\u038e-\u03a1\u03a3-\u03f5\u03f7-\u0481\u048a-\u052f\u0531-\u0556\u0559\u0560-\u0588\u05d0-\u05ea\u05ef-\u05f2\u0620-\u064a\u066e\u066f\u0671-\u06d3\u06d5\u06e5\u06e6\u06ee\u06ef\u06fa-\u06fc\u06ff\u0710\u0712-\u072f\u074d-\u07a5\u07b1\u07ca-\u07ea\u07f4\u07f5\u07fa\u0800-\u0815\u081a\u0824\u0828\u0840-\u0858\u0860-\u086a\u0870-\u0887\u0889-\u088e\u08a0-\u08c9\u0904-\u0939\u093d\u0950\u0958-\u0961\u0971-\u0980\u0985-\u098c\u098f\u0990\u0993-\u09a8\u09aa-\u09b0\u09b2\u09b6-\u09b9\u09bd\u09ce\u09dc\u09dd\u09df-\u09e1\u09f0\u09f1\u09fc\u0a05-\u0a0a\u0a0f\u0a10\u0a13-\u0a28\u0a2a-\u0a30\u0a32\u0a33\u0a35\u0a36\u0a38\u0a39\u0a59-\u0a5c\u0a5e\u0a72-\u0a74\u0a85-\u0a8d\u0a8f-\u0a91\u0a93-\u0aa8\u0aaa-\u0ab0\u0ab2\u0ab3\u0ab5-\u0ab9\u0abd\u0ad0\u0ae0\u0ae1\u0af9\u0b05-\u0b0c\u0b0f\u0b10\u0b13-\u0b28\u0b2a-\u0b30\u0b32\u0b33\u0b35-\u0b39\u0b3d\u0b5c\u0b5d\u0b5f-\u0b61\u0b71\u0b83\u0b85-\u0b8a\u0b8e-\u0b90\u0b92-\u0b95\u0b99\u0b9a\u0b9c\u0b9e\u0b9f\u0ba3\u0ba4\u0ba8-\u0baa\u0bae-\u0bb9\u0bd0\u0c05-\u0c0c\u0c0e-\u0c10\u0c12-\u0c28\u0c2a-\u0c39\u0c3d\u0c58-\u0c5a\u0c5d\u0c60\u0c61\u0c80\u0c85-\u0c8c\u0c8e-\u0c90\u0c92-\u0ca8\u0caa-\u0cb3\u0cb5-\u0cb9\u0cbd\u0cdd\u0cde\u0ce0\u0ce1\u0cf1\u0cf2\u0d04-\u0d0c\u0d0e-\u0d10\u0d12-\u0d3a\u0d3d\u0d4e\u0d54-\u0d56\u0d5f-\u0d61\u0d7a-\u0d7f\u0d85-\u0d96\u0d9a-\u0db1\u0db3-\u0dbb\u0dbd\u0dc0-\u0dc6\u0e01-\u0e30\u0e32\u0e33\u0e40-\u0e46\u0e81\u0e82\u0e84\u0e86-\u0e8a\u0e8c-\u0ea3\u0ea5\u0ea7-\u0eb0\u0eb2\u0eb3\u0ebd\u0ec0-\u0ec4\u0ec6\u0edc-\u0edf\u0f00\u0f40-\u0f47\u0f49-\u0f6c\u0f88-\u0f8c\u1000-\u102a\u103f\u1050-\u1055\u105a-\u105d\u1061\u1065\u1066\u106e-\u1070\u1075-\u1081\u108e\u10a0-\u10c5\u10c7\u10cd\u10d0-\u10fa\u10fc-\u1248\u124a-\u124d\u1250-\u1256\u1258\u125a-\u125d\u1260-\u1288\u128a-\u128d\u1290-\u12b0\u12b2-\u12b5\u12b8-\u12be\u12c0\u12c2-\u12c5\u12c8-\u12d6\u12d8-\u1310\u1312-\u1315\u1318-\u135a\u1380-\u138f\u13a0-\u13f5\u13f8-\u13fd\u1401-\u166c\u166f-\u167f\u1681-\u169a\u16a0-\u16ea\u16ee-\u16f8\u1700-\u1711\u171f-\u1731\u1740-\u1751\u1760-\u176c\u176e-\u1770\u1780-\u17b3\u17d7\u17dc\u1820-\u1878\u1880-\u18a8\u18aa\u18b0-\u18f5\u1900-\u191e\u1950-\u196d\u1970-\u1974\u1980-\u19ab\u19b0-\u19c9\u1a00-\u1a16\u1a20-\u1a54\u1aa7\u1b05-\u1b33\u1b45-\u1b4c\u1b83-\u1ba0\u1bae\u1baf\u1bba-\u1be5\u1c00-\u1c23\u1c4d-\u1c4f\u1c5a-\u1c7d\u1c80-\u1c8a\u1c90-\u1cba\u1cbd-\u1cbf\u1ce9-\u1cec\u1cee-\u1cf3\u1cf5\u1cf6\u1cfa\u1d00-\u1dbf\u1e00-\u1f15\u1f18-\u1f1d\u1f20-\u1f45\u1f48-\u1f4d\u1f50-\u1f57\u1f59\u1f5b\u1f5d\u1f5f-\u1f7d\u1f80-\u1fb4\u1fb6-\u1fbc\u1fbe\u1fc2-\u1fc4\u1fc6-\u1fcc\u1fd0-\u1fd3\u1fd6-\u1fdb\u1fe0-\u1fec\u1ff2-\u1ff4\u1ff6-\u1ffc\u2071\u207f\u2090-\u209c\u2102\u2107\u210a-\u2113\u2115\u2118-\u211d\u2124\u2126\u2128\u212a-\u2139\u213c-\u213f\u2145-\u2149\u214e\u2160-\u2188\u2c00-\u2ce4\u2ceb-\u2cee\u2cf2\u2cf3\u2d00-\u2d25\u2d27\u2d2d\u2d30-\u2d67\u2d6f\u2d80-\u2d96\u2da0-\u2da6\u2da8-\u2dae\u2db0-\u2db6\u2db8-\u2dbe\u2dc0-\u2dc6\u2dc8-\u2dce\u2dd0-\u2dd6\u2dd8-\u2dde\u3005-\u3007\u3021-\u3029\u3031-\u3035\u3038-\u303c\u3041-\u3096\u309b-\u309f\u30a1-\u30fa\u30fc-\u30ff\u3105-\u312f\u3131-\u318e\u31a0-\u31bf\u31f0-\u31ff\u3400-\u4dbf\u4e00-\ua48c\ua4d0-\ua4fd\ua500-\ua60c\ua610-\ua61f\ua62a\ua62b\ua640-\ua66e\ua67f-\ua69d\ua6a0-\ua6ef\ua717-\ua71f\ua722-\ua788\ua78b-\ua7cd\ua7d0\ua7d1\ua7d3\ua7d5-\ua7dc\ua7f2-\ua801\ua803-\ua805\ua807-\ua80a\ua80c-\ua822\ua840-\ua873\ua882-\ua8b3\ua8f2-\ua8f7\ua8fb\ua8fd\ua8fe\ua90a-\ua925\ua930-\ua946\ua960-\ua97c\ua984-\ua9b2\ua9cf\ua9e0-\ua9e4\ua9e6-\ua9ef\ua9fa-\ua9fe\uaa00-\uaa28\uaa40-\uaa42\uaa44-\uaa4b\uaa60-\uaa76\uaa7a\uaa7e-\uaaaf\uaab1\uaab5\uaab6\uaab9-\uaabd\uaac0\uaac2\uaadb-\uaadd\uaae0-\uaaea\uaaf2-\uaaf4\uab01-\uab06\uab09-\uab0e\uab11-\uab16\uab20-\uab26\uab28-\uab2e\uab30-\uab5a\uab5c-\uab69\uab70-\uabe2\uac00-\ud7a3\ud7b0-\ud7c6\ud7cb-\ud7fb\uf900-\ufa6d\ufa70-\ufad9\ufb00-\ufb06\ufb13-\ufb17\ufb1d\ufb1f-\ufb28\ufb2a-\ufb36\ufb38-\ufb3c\ufb3e\ufb40\ufb41\ufb43\ufb44\ufb46-\ufbb1\ufbd3-\ufd3d\ufd50-\ufd8f\ufd92-\ufdc7\ufdf0-\ufdfb\ufe70-\ufe74\ufe76-\ufefc\uff21-\uff3a\uff41-\uff5a\uff66-\uffbe\uffc2-\uffc7\uffca-\uffcf\uffd2-\uffd7\uffda-\uffdc";
let nonASCIIidentifierChars = "\xb7\u0300-\u036f\u0387\u0483-\u0487\u0591-\u05bd\u05bf\u05c1\u05c2\u05c4\u05c5\u05c7\u0610-\u061a\u064b-\u0669\u0670\u06d6-\u06dc\u06df-\u06e4\u06e7\u06e8\u06ea-\u06ed\u06f0-\u06f9\u0711\u0730-\u074a\u07a6-\u07b0\u07c0-\u07c9\u07eb-\u07f3\u07fd\u0816-\u0819\u081b-\u0823\u0825-\u0827\u0829-\u082d\u0859-\u085b\u0897-\u089f\u08ca-\u08e1\u08e3-\u0903\u093a-\u093c\u093e-\u094f\u0951-\u0957\u0962\u0963\u0966-\u096f\u0981-\u0983\u09bc\u09be-\u09c4\u09c7\u09c8\u09cb-\u09cd\u09d7\u09e2\u09e3\u09e6-\u09ef\u09fe\u0a01-\u0a03\u0a3c\u0a3e-\u0a42\u0a47\u0a48\u0a4b-\u0a4d\u0a51\u0a66-\u0a71\u0a75\u0a81-\u0a83\u0abc\u0abe-\u0ac5\u0ac7-\u0ac9\u0acb-\u0acd\u0ae2\u0ae3\u0ae6-\u0aef\u0afa-\u0aff\u0b01-\u0b03\u0b3c\u0b3e-\u0b44\u0b47\u0b48\u0b4b-\u0b4d\u0b55-\u0b57\u0b62\u0b63\u0b66-\u0b6f\u0b82\u0bbe-\u0bc2\u0bc6-\u0bc8\u0bca-\u0bcd\u0bd7\u0be6-\u0bef\u0c00-\u0c04\u0c3c\u0c3e-\u0c44\u0c46-\u0c48\u0c4a-\u0c4d\u0c55\u0c56\u0c62\u0c63\u0c66-\u0c6f\u0c81-\u0c83\u0cbc\u0cbe-\u0cc4\u0cc6-\u0cc8\u0cca-\u0ccd\u0cd5\u0cd6\u0ce2\u0ce3\u0ce6-\u0cef\u0cf3\u0d00-\u0d03\u0d3b\u0d3c\u0d3e-\u0d44\u0d46-\u0d48\u0d4a-\u0d4d\u0d57\u0d62\u0d63\u0d66-\u0d6f\u0d81-\u0d83\u0dca\u0dcf-\u0dd4\u0dd6\u0dd8-\u0ddf\u0de6-\u0def\u0df2\u0df3\u0e31\u0e34-\u0e3a\u0e47-\u0e4e\u0e50-\u0e59\u0eb1\u0eb4-\u0ebc\u0ec8-\u0ece\u0ed0-\u0ed9\u0f18\u0f19\u0f20-\u0f29\u0f35\u0f37\u0f39\u0f3e\u0f3f\u0f71-\u0f84\u0f86\u0f87\u0f8d-\u0f97\u0f99-\u0fbc\u0fc6\u102b-\u103e\u1040-\u1049\u1056-\u1059\u105e-\u1060\u1062-\u1064\u1067-\u106d\u1071-\u1074\u1082-\u108d\u108f-\u109d\u135d-\u135f\u1369-\u1371\u1712-\u1715\u1732-\u1734\u1752\u1753\u1772\u1773\u17b4-\u17d3\u17dd\u17e0-\u17e9\u180b-\u180d\u180f-\u1819\u18a9\u1920-\u192b\u1930-\u193b\u1946-\u194f\u19d0-\u19da\u1a17-\u1a1b\u1a55-\u1a5e\u1a60-\u1a7c\u1a7f-\u1a89\u1a90-\u1a99\u1ab0-\u1abd\u1abf-\u1ace\u1b00-\u1b04\u1b34-\u1b44\u1b50-\u1b59\u1b6b-\u1b73\u1b80-\u1b82\u1ba1-\u1bad\u1bb0-\u1bb9\u1be6-\u1bf3\u1c24-\u1c37\u1c40-\u1c49\u1c50-\u1c59\u1cd0-\u1cd2\u1cd4-\u1ce8\u1ced\u1cf4\u1cf7-\u1cf9\u1dc0-\u1dff\u200c\u200d\u203f\u2040\u2054\u20d0-\u20dc\u20e1\u20e5-\u20f0\u2cef-\u2cf1\u2d7f\u2de0-\u2dff\u302a-\u302f\u3099\u309a\u30fb\ua620-\ua629\ua66f\ua674-\ua67d\ua69e\ua69f\ua6f0\ua6f1\ua802\ua806\ua80b\ua823-\ua827\ua82c\ua880\ua881\ua8b4-\ua8c5\ua8d0-\ua8d9\ua8e0-\ua8f1\ua8ff-\ua909\ua926-\ua92d\ua947-\ua953\ua980-\ua983\ua9b3-\ua9c0\ua9d0-\ua9d9\ua9e5\ua9f0-\ua9f9\uaa29-\uaa36\uaa43\uaa4c\uaa4d\uaa50-\uaa59\uaa7b-\uaa7d\uaab0\uaab2-\uaab4\uaab7\uaab8\uaabe\uaabf\uaac1\uaaeb-\uaaef\uaaf5\uaaf6\uabe3-\uabea\uabec\uabed\uabf0-\uabf9\ufb1e\ufe00-\ufe0f\ufe20-\ufe2f\ufe33\ufe34\ufe4d-\ufe4f\uff10-\uff19\uff3f\uff65";
const nonASCIIidentifierStart = new RegExp("[" + nonASCIIidentifierStartChars + "]");
const nonASCIIidentifier = new RegExp("[" + nonASCIIidentifierStartChars + nonASCIIidentifierChars + "]");
nonASCIIidentifierStartChars = nonASCIIidentifierChars = null;
const astralIdentifierStartCodes = [0, 11, 2, 25, 2, 18, 2, 1, 2, 14, 3, 13, 35, 122, 70, 52, 268, 28, 4, 48, 48, 31, 14, 29, 6, 37, 11, 29, 3, 35, 5, 7, 2, 4, 43, 157, 19, 35, 5, 35, 5, 39, 9, 51, 13, 10, 2, 14, 2, 6, 2, 1, 2, 10, 2, 14, 2, 6, 2, 1, 4, 51, 13, 310, 10, 21, 11, 7, 25, 5, 2, 41, 2, 8, 70, 5, 3, 0, 2, 43, 2, 1, 4, 0, 3, 22, 11, 22, 10, 30, 66, 18, 2, 1, 11, 21, 11, 25, 71, 55, 7, 1, 65, 0, 16, 3, 2, 2, 2, 28, 43, 28, 4, 28, 36, 7, 2, 27, 28, 53, 11, 21, 11, 18, 14, 17, 111, 72, 56, 50, 14, 50, 14, 35, 39, 27, 10, 22, 251, 41, 7, 1, 17, 2, 60, 28, 11, 0, 9, 21, 43, 17, 47, 20, 28, 22, 13, 52, 58, 1, 3, 0, 14, 44, 33, 24, 27, 35, 30, 0, 3, 0, 9, 34, 4, 0, 13, 47, 15, 3, 22, 0, 2, 0, 36, 17, 2, 24, 20, 1, 64, 6, 2, 0, 2, 3, 2, 14, 2, 9, 8, 46, 39, 7, 3, 1, 3, 21, 2, 6, 2, 1, 2, 4, 4, 0, 19, 0, 13, 4, 31, 9, 2, 0, 3, 0, 2, 37, 2, 0, 26, 0, 2, 0, 45, 52, 19, 3, 21, 2, 31, 47, 21, 1, 2, 0, 185, 46, 42, 3, 37, 47, 21, 0, 60, 42, 14, 0, 72, 26, 38, 6, 186, 43, 117, 63, 32, 7, 3, 0, 3, 7, 2, 1, 2, 23, 16, 0, 2, 0, 95, 7, 3, 38, 17, 0, 2, 0, 29, 0, 11, 39, 8, 0, 22, 0, 12, 45, 20, 0, 19, 72, 200, 32, 32, 8, 2, 36, 18, 0, 50, 29, 113, 6, 2, 1, 2, 37, 22, 0, 26, 5, 2, 1, 2, 31, 15, 0, 328, 18, 16, 0, 2, 12, 2, 33, 125, 0, 80, 921, 103, 110, 18, 195, 2637, 96, 16, 1071, 18, 5, 26, 3994, 6, 582, 6842, 29, 1763, 568, 8, 30, 18, 78, 18, 29, 19, 47, 17, 3, 32, 20, 6, 18, 433, 44, 212, 63, 129, 74, 6, 0, 67, 12, 65, 1, 2, 0, 29, 6135, 9, 1237, 42, 9, 8936, 3, 2, 6, 2, 1, 2, 290, 16, 0, 30, 2, 3, 0, 15, 3, 9, 395, 2309, 106, 6, 12, 4, 8, 8, 9, 5991, 84, 2, 70, 2, 1, 3, 0, 3, 1, 3, 3, 2, 11, 2, 0, 2, 6, 2, 64, 2, 3, 3, 7, 2, 6, 2, 27, 2, 3, 2, 4, 2, 0, 4, 6, 2, 339, 3, 24, 2, 24, 2, 30, 2, 24, 2, 30, 2, 24, 2, 30, 2, 24, 2, 30, 2, 24, 2, 7, 1845, 30, 7, 5, 262, 61, 147, 44, 11, 6, 17, 0, 322, 29, 19, 43, 485, 27, 229, 29, 3, 0, 496, 6, 2, 3, 2, 1, 2, 14, 2, 196, 60, 67, 8, 0, 1205, 3, 2, 26, 2, 1, 2, 0, 3, 0, 2, 9, 2, 3, 2, 0, 2, 0, 7, 0, 5, 0, 2, 0, 2, 0, 2, 2, 2, 1, 2, 0, 3, 0, 2, 0, 2, 0, 2, 0, 2, 0, 2, 1, 2, 0, 3, 3, 2, 6, 2, 3, 2, 3, 2, 0, 2, 9, 2, 16, 6, 2, 2, 4, 2, 16, 4421, 42719, 33, 4153, 7, 221, 3, 5761, 15, 7472, 16, 621, 2467, 541, 1507, 4938, 6, 4191];
const astralIdentifierCodes = [509, 0, 227, 0, 150, 4, 294, 9, 1368, 2, 2, 1, 6, 3, 41, 2, 5, 0, 166, 1, 574, 3, 9, 9, 7, 9, 32, 4, 318, 1, 80, 3, 71, 10, 50, 3, 123, 2, 54, 14, 32, 10, 3, 1, 11, 3, 46, 10, 8, 0, 46, 9, 7, 2, 37, 13, 2, 9, 6, 1, 45, 0, 13, 2, 49, 13, 9, 3, 2, 11, 83, 11, 7, 0, 3, 0, 158, 11, 6, 9, 7, 3, 56, 1, 2, 6, 3, 1, 3, 2, 10, 0, 11, 1, 3, 6, 4, 4, 68, 8, 2, 0, 3, 0, 2, 3, 2, 4, 2, 0, 15, 1, 83, 17, 10, 9, 5, 0, 82, 19, 13, 9, 214, 6, 3, 8, 28, 1, 83, 16, 16, 9, 82, 12, 9, 9, 7, 19, 58, 14, 5, 9, 243, 14, 166, 9, 71, 5, 2, 1, 3, 3, 2, 0, 2, 1, 13, 9, 120, 6, 3, 6, 4, 0, 29, 9, 41, 6, 2, 3, 9, 0, 10, 10, 47, 15, 343, 9, 54, 7, 2, 7, 17, 9, 57, 21, 2, 13, 123, 5, 4, 0, 2, 1, 2, 6, 2, 0, 9, 9, 49, 4, 2, 1, 2, 4, 9, 9, 330, 3, 10, 1, 2, 0, 49, 6, 4, 4, 14, 10, 5350, 0, 7, 14, 11465, 27, 2343, 9, 87, 9, 39, 4, 60, 6, 26, 9, 535, 9, 470, 0, 2, 54, 8, 3, 82, 0, 12, 1, 19628, 1, 4178, 9, 519, 45, 3, 22, 543, 4, 4, 5, 9, 7, 3, 6, 31, 3, 149, 2, 1418, 49, 513, 54, 5, 49, 9, 0, 15, 0, 23, 4, 2, 14, 1361, 6, 2, 16, 3, 6, 2, 1, 2, 4, 101, 0, 161, 6, 10, 9, 357, 0, 62, 13, 499, 13, 245, 1, 2, 9, 726, 6, 110, 6, 6, 9, 4759, 9, 787719, 239];
function isInAstralSet(code, set) {
  let pos = 0x10000;
  for (let i = 0, length = set.length; i < length; i += 2) {
    pos += set[i];
    if (pos > code) return false;
    pos += set[i + 1];
    if (pos >= code) return true;
  }
  return false;
}
function isIdentifierStart(code) {
  if (code < 65) return code === 36;
  if (code <= 90) return true;
  if (code < 97) return code === 95;
  if (code <= 122) return true;
  if (code <= 0xffff) {
    return code >= 0xaa && nonASCIIidentifierStart.test(String.fromCharCode(code));
  }
  return isInAstralSet(code, astralIdentifierStartCodes);
}
function isIdentifierChar(code) {
  if (code < 48) return code === 36;
  if (code < 58) return true;
  if (code < 65) return false;
  if (code <= 90) return true;
  if (code < 97) return code === 95;
  if (code <= 122) return true;
  if (code <= 0xffff) {
    return code >= 0xaa && nonASCIIidentifier.test(String.fromCharCode(code));
  }
  return isInAstralSet(code, astralIdentifierStartCodes) || isInAstralSet(code, astralIdentifierCodes);
}
const reservedWords = {
  keyword: ["break", "case", "catch", "continue", "debugger", "default", "do", "else", "finally", "for", "function", "if", "return", "switch", "throw", "try", "var", "const", "while", "with", "new", "this", "super", "class", "extends", "export", "import", "null", "true", "false", "in", "instanceof", "typeof", "void", "delete"],
  strict: ["implements", "interface", "let", "package", "private", "protected", "public", "static", "yield"],
  strictBind: ["eval", "arguments"]
};
const keywords = new Set(reservedWords.keyword);
const reservedWordsStrictSet = new Set(reservedWords.strict);
const reservedWordsStrictBindSet = new Set(reservedWords.strictBind);
function isReservedWord(word, inModule) {
  return inModule && word === "await" || word === "enum";
}
function isStrictReservedWord(word, inModule) {
  return isReservedWord(word, inModule) || reservedWordsStrictSet.has(word);
}
function isStrictBindOnlyReservedWord(word) {
  return reservedWordsStrictBindSet.has(word);
}
function isStrictBindReservedWord(word, inModule) {
  return isStrictReservedWord(word, inModule) || isStrictBindOnlyReservedWord(word);
}
function isKeyword(word) {
  return keywords.has(word);
}
function isIteratorStart(current, next, next2) {
  return current === 64 && next === 64 && isIdentifierStart(next2);
}
const reservedWordLikeSet = new Set(["break", "case", "catch", "continue", "debugger", "default", "do", "else", "finally", "for", "function", "if", "return", "switch", "throw", "try", "var", "const", "while", "with", "new", "this", "super", "class", "extends", "export", "import", "null", "true", "false", "in", "instanceof", "typeof", "void", "delete", "implements", "interface", "let", "package", "private", "protected", "public", "static", "yield", "eval", "arguments", "enum", "await"]);
function canBeReservedWord(word) {
  return reservedWordLikeSet.has(word);
}
let Scope$1 = class Scope {
  constructor(flags) {
    this.flags = 0;
    this.names = new Map();
    this.firstLexicalName = "";
    this.flags = flags;
  }
};
class ScopeHandler {
  constructor(parser, inModule) {
    this.parser = void 0;
    this.scopeStack = [];
    this.inModule = void 0;
    this.undefinedExports = new Map();
    this.parser = parser;
    this.inModule = inModule;
  }
  get inTopLevel() {
    return (this.currentScope().flags & 1) > 0;
  }
  get inFunction() {
    return (this.currentVarScopeFlags() & 2) > 0;
  }
  get allowSuper() {
    return (this.currentThisScopeFlags() & 16) > 0;
  }
  get allowDirectSuper() {
    return (this.currentThisScopeFlags() & 32) > 0;
  }
  get inClass() {
    return (this.currentThisScopeFlags() & 64) > 0;
  }
  get inClassAndNotInNonArrowFunction() {
    const flags = this.currentThisScopeFlags();
    return (flags & 64) > 0 && (flags & 2) === 0;
  }
  get inStaticBlock() {
    for (let i = this.scopeStack.length - 1;; i--) {
      const {
        flags
      } = this.scopeStack[i];
      if (flags & 128) {
        return true;
      }
      if (flags & (387 | 64)) {
        return false;
      }
    }
  }
  get inNonArrowFunction() {
    return (this.currentThisScopeFlags() & 2) > 0;
  }
  get treatFunctionsAsVar() {
    return this.treatFunctionsAsVarInScope(this.currentScope());
  }
  createScope(flags) {
    return new Scope$1(flags);
  }
  enter(flags) {
    this.scopeStack.push(this.createScope(flags));
  }
  exit() {
    const scope = this.scopeStack.pop();
    return scope.flags;
  }
  treatFunctionsAsVarInScope(scope) {
    return !!(scope.flags & (2 | 128) || !this.parser.inModule && scope.flags & 1);
  }
  declareName(name, bindingType, loc) {
    let scope = this.currentScope();
    if (bindingType & 8 || bindingType & 16) {
      this.checkRedeclarationInScope(scope, name, bindingType, loc);
      let type = scope.names.get(name) || 0;
      if (bindingType & 16) {
        type = type | 4;
      } else {
        if (!scope.firstLexicalName) {
          scope.firstLexicalName = name;
        }
        type = type | 2;
      }
      scope.names.set(name, type);
      if (bindingType & 8) {
        this.maybeExportDefined(scope, name);
      }
    } else if (bindingType & 4) {
      for (let i = this.scopeStack.length - 1; i >= 0; --i) {
        scope = this.scopeStack[i];
        this.checkRedeclarationInScope(scope, name, bindingType, loc);
        scope.names.set(name, (scope.names.get(name) || 0) | 1);
        this.maybeExportDefined(scope, name);
        if (scope.flags & 387) break;
      }
    }
    if (this.parser.inModule && scope.flags & 1) {
      this.undefinedExports.delete(name);
    }
  }
  maybeExportDefined(scope, name) {
    if (this.parser.inModule && scope.flags & 1) {
      this.undefinedExports.delete(name);
    }
  }
  checkRedeclarationInScope(scope, name, bindingType, loc) {
    if (this.isRedeclaredInScope(scope, name, bindingType)) {
      this.parser.raise(Errors.VarRedeclaration, loc, {
        identifierName: name
      });
    }
  }
  isRedeclaredInScope(scope, name, bindingType) {
    if (!(bindingType & 1)) return false;
    if (bindingType & 8) {
      return scope.names.has(name);
    }
    const type = scope.names.get(name);
    if (bindingType & 16) {
      return (type & 2) > 0 || !this.treatFunctionsAsVarInScope(scope) && (type & 1) > 0;
    }
    return (type & 2) > 0 && !(scope.flags & 8 && scope.firstLexicalName === name) || !this.treatFunctionsAsVarInScope(scope) && (type & 4) > 0;
  }
  checkLocalExport(id) {
    const {
      name
    } = id;
    const topLevelScope = this.scopeStack[0];
    if (!topLevelScope.names.has(name)) {
      this.undefinedExports.set(name, id.loc.start);
    }
  }
  currentScope() {
    return this.scopeStack[this.scopeStack.length - 1];
  }
  currentVarScopeFlags() {
    for (let i = this.scopeStack.length - 1;; i--) {
      const {
        flags
      } = this.scopeStack[i];
      if (flags & 387) {
        return flags;
      }
    }
  }
  currentThisScopeFlags() {
    for (let i = this.scopeStack.length - 1;; i--) {
      const {
        flags
      } = this.scopeStack[i];
      if (flags & (387 | 64) && !(flags & 4)) {
        return flags;
      }
    }
  }
}
class FlowScope extends Scope$1 {
  constructor(...args) {
    super(...args);
    this.declareFunctions = new Set();
  }
}
class FlowScopeHandler extends ScopeHandler {
  createScope(flags) {
    return new FlowScope(flags);
  }
  declareName(name, bindingType, loc) {
    const scope = this.currentScope();
    if (bindingType & 2048) {
      this.checkRedeclarationInScope(scope, name, bindingType, loc);
      this.maybeExportDefined(scope, name);
      scope.declareFunctions.add(name);
      return;
    }
    super.declareName(name, bindingType, loc);
  }
  isRedeclaredInScope(scope, name, bindingType) {
    if (super.isRedeclaredInScope(scope, name, bindingType)) return true;
    if (bindingType & 2048 && !scope.declareFunctions.has(name)) {
      const type = scope.names.get(name);
      return (type & 4) > 0 || (type & 2) > 0;
    }
    return false;
  }
  checkLocalExport(id) {
    if (!this.scopeStack[0].declareFunctions.has(id.name)) {
      super.checkLocalExport(id);
    }
  }
}
class BaseParser {
  constructor() {
    this.sawUnambiguousESM = false;
    this.ambiguousScriptDifferentAst = false;
  }
  hasPlugin(pluginConfig) {
    if (typeof pluginConfig === "string") {
      return this.plugins.has(pluginConfig);
    } else {
      const [pluginName, pluginOptions] = pluginConfig;
      if (!this.hasPlugin(pluginName)) {
        return false;
      }
      const actualOptions = this.plugins.get(pluginName);
      for (const key of Object.keys(pluginOptions)) {
        if ((actualOptions == null ? void 0 : actualOptions[key]) !== pluginOptions[key]) {
          return false;
        }
      }
      return true;
    }
  }
  getPluginOption(plugin, name) {
    var _this$plugins$get;
    return (_this$plugins$get = this.plugins.get(plugin)) == null ? void 0 : _this$plugins$get[name];
  }
}
function setTrailingComments(node, comments) {
  if (node.trailingComments === undefined) {
    node.trailingComments = comments;
  } else {
    node.trailingComments.unshift(...comments);
  }
}
function setLeadingComments(node, comments) {
  if (node.leadingComments === undefined) {
    node.leadingComments = comments;
  } else {
    node.leadingComments.unshift(...comments);
  }
}
function setInnerComments(node, comments) {
  if (node.innerComments === undefined) {
    node.innerComments = comments;
  } else {
    node.innerComments.unshift(...comments);
  }
}
function adjustInnerComments(node, elements, commentWS) {
  let lastElement = null;
  let i = elements.length;
  while (lastElement === null && i > 0) {
    lastElement = elements[--i];
  }
  if (lastElement === null || lastElement.start > commentWS.start) {
    setInnerComments(node, commentWS.comments);
  } else {
    setTrailingComments(lastElement, commentWS.comments);
  }
}
class CommentsParser extends BaseParser {
  addComment(comment) {
    if (this.filename) comment.loc.filename = this.filename;
    const {
      commentsLen
    } = this.state;
    if (this.comments.length !== commentsLen) {
      this.comments.length = commentsLen;
    }
    this.comments.push(comment);
    this.state.commentsLen++;
  }
  processComment(node) {
    const {
      commentStack
    } = this.state;
    const commentStackLength = commentStack.length;
    if (commentStackLength === 0) return;
    let i = commentStackLength - 1;
    const lastCommentWS = commentStack[i];
    if (lastCommentWS.start === node.end) {
      lastCommentWS.leadingNode = node;
      i--;
    }
    const {
      start: nodeStart
    } = node;
    for (; i >= 0; i--) {
      const commentWS = commentStack[i];
      const commentEnd = commentWS.end;
      if (commentEnd > nodeStart) {
        commentWS.containingNode = node;
        this.finalizeComment(commentWS);
        commentStack.splice(i, 1);
      } else {
        if (commentEnd === nodeStart) {
          commentWS.trailingNode = node;
        }
        break;
      }
    }
  }
  finalizeComment(commentWS) {
    const {
      comments
    } = commentWS;
    if (commentWS.leadingNode !== null || commentWS.trailingNode !== null) {
      if (commentWS.leadingNode !== null) {
        setTrailingComments(commentWS.leadingNode, comments);
      }
      if (commentWS.trailingNode !== null) {
        setLeadingComments(commentWS.trailingNode, comments);
      }
    } else {
      const {
        containingNode: node,
        start: commentStart
      } = commentWS;
      if (this.input.charCodeAt(commentStart - 1) === 44) {
        switch (node.type) {
          case "ObjectExpression":
          case "ObjectPattern":
          case "RecordExpression":
            adjustInnerComments(node, node.properties, commentWS);
            break;
          case "CallExpression":
          case "OptionalCallExpression":
            adjustInnerComments(node, node.arguments, commentWS);
            break;
          case "FunctionDeclaration":
          case "FunctionExpression":
          case "ArrowFunctionExpression":
          case "ObjectMethod":
          case "ClassMethod":
          case "ClassPrivateMethod":
            adjustInnerComments(node, node.params, commentWS);
            break;
          case "ArrayExpression":
          case "ArrayPattern":
          case "TupleExpression":
            adjustInnerComments(node, node.elements, commentWS);
            break;
          case "ExportNamedDeclaration":
          case "ImportDeclaration":
            adjustInnerComments(node, node.specifiers, commentWS);
            break;
          default:
            {
              setInnerComments(node, comments);
            }
        }
      } else {
        setInnerComments(node, comments);
      }
    }
  }
  finalizeRemainingComments() {
    const {
      commentStack
    } = this.state;
    for (let i = commentStack.length - 1; i >= 0; i--) {
      this.finalizeComment(commentStack[i]);
    }
    this.state.commentStack = [];
  }
  resetPreviousNodeTrailingComments(node) {
    const {
      commentStack
    } = this.state;
    const {
      length
    } = commentStack;
    if (length === 0) return;
    const commentWS = commentStack[length - 1];
    if (commentWS.leadingNode === node) {
      commentWS.leadingNode = null;
    }
  }
  resetPreviousIdentifierLeadingComments(node) {
    const {
      commentStack
    } = this.state;
    const {
      length
    } = commentStack;
    if (length === 0) return;
    if (commentStack[length - 1].trailingNode === node) {
      commentStack[length - 1].trailingNode = null;
    } else if (length >= 2 && commentStack[length - 2].trailingNode === node) {
      commentStack[length - 2].trailingNode = null;
    }
  }
  takeSurroundingComments(node, start, end) {
    const {
      commentStack
    } = this.state;
    const commentStackLength = commentStack.length;
    if (commentStackLength === 0) return;
    let i = commentStackLength - 1;
    for (; i >= 0; i--) {
      const commentWS = commentStack[i];
      const commentEnd = commentWS.end;
      const commentStart = commentWS.start;
      if (commentStart === end) {
        commentWS.leadingNode = node;
      } else if (commentEnd === start) {
        commentWS.trailingNode = node;
      } else if (commentEnd < start) {
        break;
      }
    }
  }
}
const lineBreak = /\r\n|[\r\n\u2028\u2029]/;
const lineBreakG = new RegExp(lineBreak.source, "g");
function isNewLine(code) {
  switch (code) {
    case 10:
    case 13:
    case 8232:
    case 8233:
      return true;
    default:
      return false;
  }
}
function hasNewLine(input, start, end) {
  for (let i = start; i < end; i++) {
    if (isNewLine(input.charCodeAt(i))) {
      return true;
    }
  }
  return false;
}
const skipWhiteSpace = /(?:\s|\/\/.*|\/\*[^]*?\*\/)*/g;
const skipWhiteSpaceInLine = /(?:[^\S\n\r\u2028\u2029]|\/\/.*|\/\*.*?\*\/)*/g;
function isWhitespace$4(code) {
  switch (code) {
    case 0x0009:
    case 0x000b:
    case 0x000c:
    case 32:
    case 160:
    case 5760:
    case 0x2000:
    case 0x2001:
    case 0x2002:
    case 0x2003:
    case 0x2004:
    case 0x2005:
    case 0x2006:
    case 0x2007:
    case 0x2008:
    case 0x2009:
    case 0x200a:
    case 0x202f:
    case 0x205f:
    case 0x3000:
    case 0xfeff:
      return true;
    default:
      return false;
  }
}
class State {
  constructor() {
    this.flags = 1024;
    this.curLine = void 0;
    this.lineStart = void 0;
    this.startLoc = void 0;
    this.endLoc = void 0;
    this.errors = [];
    this.potentialArrowAt = -1;
    this.noArrowAt = [];
    this.noArrowParamsConversionAt = [];
    this.topicContext = {
      maxNumOfResolvableTopics: 0,
      maxTopicIndex: null
    };
    this.labels = [];
    this.commentsLen = 0;
    this.commentStack = [];
    this.pos = 0;
    this.type = 139;
    this.value = null;
    this.start = 0;
    this.end = 0;
    this.lastTokEndLoc = null;
    this.lastTokStartLoc = null;
    this.context = [types$4.brace];
    this.firstInvalidTemplateEscapePos = null;
    this.strictErrors = new Map();
    this.tokensLength = 0;
  }
  get strict() {
    return (this.flags & 1) > 0;
  }
  set strict(v) {
    if (v) this.flags |= 1;else this.flags &= -2;
  }
  init({
    strictMode,
    sourceType,
    startLine,
    startColumn
  }) {
    this.strict = strictMode === false ? false : strictMode === true ? true : sourceType === "module";
    this.curLine = startLine;
    this.lineStart = -startColumn;
    this.startLoc = this.endLoc = new Position$1(startLine, startColumn, 0);
  }
  get maybeInArrowParameters() {
    return (this.flags & 2) > 0;
  }
  set maybeInArrowParameters(v) {
    if (v) this.flags |= 2;else this.flags &= -3;
  }
  get inType() {
    return (this.flags & 4) > 0;
  }
  set inType(v) {
    if (v) this.flags |= 4;else this.flags &= -5;
  }
  get noAnonFunctionType() {
    return (this.flags & 8) > 0;
  }
  set noAnonFunctionType(v) {
    if (v) this.flags |= 8;else this.flags &= -9;
  }
  get hasFlowComment() {
    return (this.flags & 16) > 0;
  }
  set hasFlowComment(v) {
    if (v) this.flags |= 16;else this.flags &= -17;
  }
  get isAmbientContext() {
    return (this.flags & 32) > 0;
  }
  set isAmbientContext(v) {
    if (v) this.flags |= 32;else this.flags &= -33;
  }
  get inAbstractClass() {
    return (this.flags & 64) > 0;
  }
  set inAbstractClass(v) {
    if (v) this.flags |= 64;else this.flags &= -65;
  }
  get inDisallowConditionalTypesContext() {
    return (this.flags & 128) > 0;
  }
  set inDisallowConditionalTypesContext(v) {
    if (v) this.flags |= 128;else this.flags &= -129;
  }
  get soloAwait() {
    return (this.flags & 256) > 0;
  }
  set soloAwait(v) {
    if (v) this.flags |= 256;else this.flags &= -257;
  }
  get inFSharpPipelineDirectBody() {
    return (this.flags & 512) > 0;
  }
  set inFSharpPipelineDirectBody(v) {
    if (v) this.flags |= 512;else this.flags &= -513;
  }
  get canStartJSXElement() {
    return (this.flags & 1024) > 0;
  }
  set canStartJSXElement(v) {
    if (v) this.flags |= 1024;else this.flags &= -1025;
  }
  get containsEsc() {
    return (this.flags & 2048) > 0;
  }
  set containsEsc(v) {
    if (v) this.flags |= 2048;else this.flags &= -2049;
  }
  get hasTopLevelAwait() {
    return (this.flags & 4096) > 0;
  }
  set hasTopLevelAwait(v) {
    if (v) this.flags |= 4096;else this.flags &= -4097;
  }
  curPosition() {
    return new Position$1(this.curLine, this.pos - this.lineStart, this.pos);
  }
  clone() {
    const state = new State();
    state.flags = this.flags;
    state.curLine = this.curLine;
    state.lineStart = this.lineStart;
    state.startLoc = this.startLoc;
    state.endLoc = this.endLoc;
    state.errors = this.errors.slice();
    state.potentialArrowAt = this.potentialArrowAt;
    state.noArrowAt = this.noArrowAt.slice();
    state.noArrowParamsConversionAt = this.noArrowParamsConversionAt.slice();
    state.topicContext = this.topicContext;
    state.labels = this.labels.slice();
    state.commentsLen = this.commentsLen;
    state.commentStack = this.commentStack.slice();
    state.pos = this.pos;
    state.type = this.type;
    state.value = this.value;
    state.start = this.start;
    state.end = this.end;
    state.lastTokEndLoc = this.lastTokEndLoc;
    state.lastTokStartLoc = this.lastTokStartLoc;
    state.context = this.context.slice();
    state.firstInvalidTemplateEscapePos = this.firstInvalidTemplateEscapePos;
    state.strictErrors = this.strictErrors;
    state.tokensLength = this.tokensLength;
    return state;
  }
}
var _isDigit = function isDigit(code) {
  return code >= 48 && code <= 57;
};
const forbiddenNumericSeparatorSiblings = {
  decBinOct: new Set([46, 66, 69, 79, 95, 98, 101, 111]),
  hex: new Set([46, 88, 95, 120])
};
const isAllowedNumericSeparatorSibling = {
  bin: ch => ch === 48 || ch === 49,
  oct: ch => ch >= 48 && ch <= 55,
  dec: ch => ch >= 48 && ch <= 57,
  hex: ch => ch >= 48 && ch <= 57 || ch >= 65 && ch <= 70 || ch >= 97 && ch <= 102
};
function readStringContents(type, input, pos, lineStart, curLine, errors) {
  const initialPos = pos;
  const initialLineStart = lineStart;
  const initialCurLine = curLine;
  let out = "";
  let firstInvalidLoc = null;
  let chunkStart = pos;
  const {
    length
  } = input;
  for (;;) {
    if (pos >= length) {
      errors.unterminated(initialPos, initialLineStart, initialCurLine);
      out += input.slice(chunkStart, pos);
      break;
    }
    const ch = input.charCodeAt(pos);
    if (isStringEnd(type, ch, input, pos)) {
      out += input.slice(chunkStart, pos);
      break;
    }
    if (ch === 92) {
      out += input.slice(chunkStart, pos);
      const res = readEscapedChar(input, pos, lineStart, curLine, type === "template", errors);
      if (res.ch === null && !firstInvalidLoc) {
        firstInvalidLoc = {
          pos,
          lineStart,
          curLine
        };
      } else {
        out += res.ch;
      }
      ({
        pos,
        lineStart,
        curLine
      } = res);
      chunkStart = pos;
    } else if (ch === 8232 || ch === 8233) {
      ++pos;
      ++curLine;
      lineStart = pos;
    } else if (ch === 10 || ch === 13) {
      if (type === "template") {
        out += input.slice(chunkStart, pos) + "\n";
        ++pos;
        if (ch === 13 && input.charCodeAt(pos) === 10) {
          ++pos;
        }
        ++curLine;
        chunkStart = lineStart = pos;
      } else {
        errors.unterminated(initialPos, initialLineStart, initialCurLine);
      }
    } else {
      ++pos;
    }
  }
  return {
    pos,
    str: out,
    firstInvalidLoc,
    lineStart,
    curLine,
    containsInvalid: !!firstInvalidLoc
  };
}
function isStringEnd(type, ch, input, pos) {
  if (type === "template") {
    return ch === 96 || ch === 36 && input.charCodeAt(pos + 1) === 123;
  }
  return ch === (type === "double" ? 34 : 39);
}
function readEscapedChar(input, pos, lineStart, curLine, inTemplate, errors) {
  const throwOnInvalid = !inTemplate;
  pos++;
  const res = ch => ({
    pos,
    ch,
    lineStart,
    curLine
  });
  const ch = input.charCodeAt(pos++);
  switch (ch) {
    case 110:
      return res("\n");
    case 114:
      return res("\r");
    case 120:
      {
        let code;
        ({
          code,
          pos
        } = readHexChar(input, pos, lineStart, curLine, 2, false, throwOnInvalid, errors));
        return res(code === null ? null : String.fromCharCode(code));
      }
    case 117:
      {
        let code;
        ({
          code,
          pos
        } = readCodePoint(input, pos, lineStart, curLine, throwOnInvalid, errors));
        return res(code === null ? null : String.fromCodePoint(code));
      }
    case 116:
      return res("\t");
    case 98:
      return res("\b");
    case 118:
      return res("\u000b");
    case 102:
      return res("\f");
    case 13:
      if (input.charCodeAt(pos) === 10) {
        ++pos;
      }
    case 10:
      lineStart = pos;
      ++curLine;
    case 8232:
    case 8233:
      return res("");
    case 56:
    case 57:
      if (inTemplate) {
        return res(null);
      } else {
        errors.strictNumericEscape(pos - 1, lineStart, curLine);
      }
    default:
      if (ch >= 48 && ch <= 55) {
        const startPos = pos - 1;
        const match = /^[0-7]+/.exec(input.slice(startPos, pos + 2));
        let octalStr = match[0];
        let octal = parseInt(octalStr, 8);
        if (octal > 255) {
          octalStr = octalStr.slice(0, -1);
          octal = parseInt(octalStr, 8);
        }
        pos += octalStr.length - 1;
        const next = input.charCodeAt(pos);
        if (octalStr !== "0" || next === 56 || next === 57) {
          if (inTemplate) {
            return res(null);
          } else {
            errors.strictNumericEscape(startPos, lineStart, curLine);
          }
        }
        return res(String.fromCharCode(octal));
      }
      return res(String.fromCharCode(ch));
  }
}
function readHexChar(input, pos, lineStart, curLine, len, forceLen, throwOnInvalid, errors) {
  const initialPos = pos;
  let n;
  ({
    n,
    pos
  } = readInt(input, pos, lineStart, curLine, 16, len, forceLen, false, errors, !throwOnInvalid));
  if (n === null) {
    if (throwOnInvalid) {
      errors.invalidEscapeSequence(initialPos, lineStart, curLine);
    } else {
      pos = initialPos - 1;
    }
  }
  return {
    code: n,
    pos
  };
}
function readInt(input, pos, lineStart, curLine, radix, len, forceLen, allowNumSeparator, errors, bailOnError) {
  const start = pos;
  const forbiddenSiblings = radix === 16 ? forbiddenNumericSeparatorSiblings.hex : forbiddenNumericSeparatorSiblings.decBinOct;
  const isAllowedSibling = radix === 16 ? isAllowedNumericSeparatorSibling.hex : radix === 10 ? isAllowedNumericSeparatorSibling.dec : radix === 8 ? isAllowedNumericSeparatorSibling.oct : isAllowedNumericSeparatorSibling.bin;
  let invalid = false;
  let total = 0;
  for (let i = 0, e = len == null ? Infinity : len; i < e; ++i) {
    const code = input.charCodeAt(pos);
    let val;
    if (code === 95 && allowNumSeparator !== "bail") {
      const prev = input.charCodeAt(pos - 1);
      const next = input.charCodeAt(pos + 1);
      if (!allowNumSeparator) {
        if (bailOnError) return {
          n: null,
          pos
        };
        errors.numericSeparatorInEscapeSequence(pos, lineStart, curLine);
      } else if (Number.isNaN(next) || !isAllowedSibling(next) || forbiddenSiblings.has(prev) || forbiddenSiblings.has(next)) {
        if (bailOnError) return {
          n: null,
          pos
        };
        errors.unexpectedNumericSeparator(pos, lineStart, curLine);
      }
      ++pos;
      continue;
    }
    if (code >= 97) {
      val = code - 97 + 10;
    } else if (code >= 65) {
      val = code - 65 + 10;
    } else if (_isDigit(code)) {
      val = code - 48;
    } else {
      val = Infinity;
    }
    if (val >= radix) {
      if (val <= 9 && bailOnError) {
        return {
          n: null,
          pos
        };
      } else if (val <= 9 && errors.invalidDigit(pos, lineStart, curLine, radix)) {
        val = 0;
      } else if (forceLen) {
        val = 0;
        invalid = true;
      } else {
        break;
      }
    }
    ++pos;
    total = total * radix + val;
  }
  if (pos === start || len != null && pos - start !== len || invalid) {
    return {
      n: null,
      pos
    };
  }
  return {
    n: total,
    pos
  };
}
function readCodePoint(input, pos, lineStart, curLine, throwOnInvalid, errors) {
  const ch = input.charCodeAt(pos);
  let code;
  if (ch === 123) {
    ++pos;
    ({
      code,
      pos
    } = readHexChar(input, pos, lineStart, curLine, input.indexOf("}", pos) - pos, true, throwOnInvalid, errors));
    ++pos;
    if (code !== null && code > 0x10ffff) {
      if (throwOnInvalid) {
        errors.invalidCodePoint(pos, lineStart, curLine);
      } else {
        return {
          code: null,
          pos
        };
      }
    }
  } else {
    ({
      code,
      pos
    } = readHexChar(input, pos, lineStart, curLine, 4, false, throwOnInvalid, errors));
  }
  return {
    code,
    pos
  };
}
function buildPosition(pos, lineStart, curLine) {
  return new Position$1(curLine, pos - lineStart, pos);
}
const VALID_REGEX_FLAGS = new Set([103, 109, 115, 105, 121, 117, 100, 118]);
class Token {
  constructor(state) {
    this.type = state.type;
    this.value = state.value;
    this.start = state.start;
    this.end = state.end;
    this.loc = new SourceLocation(state.startLoc, state.endLoc);
  }
}
let Tokenizer$1 = class Tokenizer extends CommentsParser {
  constructor(options, input) {
    super();
    this.isLookahead = void 0;
    this.tokens = [];
    this.errorHandlers_readInt = {
      invalidDigit: (pos, lineStart, curLine, radix) => {
        if (!this.options.errorRecovery) return false;
        this.raise(Errors.InvalidDigit, buildPosition(pos, lineStart, curLine), {
          radix
        });
        return true;
      },
      numericSeparatorInEscapeSequence: this.errorBuilder(Errors.NumericSeparatorInEscapeSequence),
      unexpectedNumericSeparator: this.errorBuilder(Errors.UnexpectedNumericSeparator)
    };
    this.errorHandlers_readCodePoint = Object.assign({}, this.errorHandlers_readInt, {
      invalidEscapeSequence: this.errorBuilder(Errors.InvalidEscapeSequence),
      invalidCodePoint: this.errorBuilder(Errors.InvalidCodePoint)
    });
    this.errorHandlers_readStringContents_string = Object.assign({}, this.errorHandlers_readCodePoint, {
      strictNumericEscape: (pos, lineStart, curLine) => {
        this.recordStrictModeErrors(Errors.StrictNumericEscape, buildPosition(pos, lineStart, curLine));
      },
      unterminated: (pos, lineStart, curLine) => {
        throw this.raise(Errors.UnterminatedString, buildPosition(pos - 1, lineStart, curLine));
      }
    });
    this.errorHandlers_readStringContents_template = Object.assign({}, this.errorHandlers_readCodePoint, {
      strictNumericEscape: this.errorBuilder(Errors.StrictNumericEscape),
      unterminated: (pos, lineStart, curLine) => {
        throw this.raise(Errors.UnterminatedTemplate, buildPosition(pos, lineStart, curLine));
      }
    });
    this.state = new State();
    this.state.init(options);
    this.input = input;
    this.length = input.length;
    this.comments = [];
    this.isLookahead = false;
  }
  pushToken(token) {
    this.tokens.length = this.state.tokensLength;
    this.tokens.push(token);
    ++this.state.tokensLength;
  }
  next() {
    this.checkKeywordEscapes();
    if (this.options.tokens) {
      this.pushToken(new Token(this.state));
    }
    this.state.lastTokEndLoc = this.state.endLoc;
    this.state.lastTokStartLoc = this.state.startLoc;
    this.nextToken();
  }
  eat(type) {
    if (this.match(type)) {
      this.next();
      return true;
    } else {
      return false;
    }
  }
  match(type) {
    return this.state.type === type;
  }
  createLookaheadState(state) {
    return {
      pos: state.pos,
      value: null,
      type: state.type,
      start: state.start,
      end: state.end,
      context: [this.curContext()],
      inType: state.inType,
      startLoc: state.startLoc,
      lastTokEndLoc: state.lastTokEndLoc,
      curLine: state.curLine,
      lineStart: state.lineStart,
      curPosition: state.curPosition
    };
  }
  lookahead() {
    const old = this.state;
    this.state = this.createLookaheadState(old);
    this.isLookahead = true;
    this.nextToken();
    this.isLookahead = false;
    const curr = this.state;
    this.state = old;
    return curr;
  }
  nextTokenStart() {
    return this.nextTokenStartSince(this.state.pos);
  }
  nextTokenStartSince(pos) {
    skipWhiteSpace.lastIndex = pos;
    return skipWhiteSpace.test(this.input) ? skipWhiteSpace.lastIndex : pos;
  }
  lookaheadCharCode() {
    return this.input.charCodeAt(this.nextTokenStart());
  }
  nextTokenInLineStart() {
    return this.nextTokenInLineStartSince(this.state.pos);
  }
  nextTokenInLineStartSince(pos) {
    skipWhiteSpaceInLine.lastIndex = pos;
    return skipWhiteSpaceInLine.test(this.input) ? skipWhiteSpaceInLine.lastIndex : pos;
  }
  lookaheadInLineCharCode() {
    return this.input.charCodeAt(this.nextTokenInLineStart());
  }
  codePointAtPos(pos) {
    let cp = this.input.charCodeAt(pos);
    if ((cp & 0xfc00) === 0xd800 && ++pos < this.input.length) {
      const trail = this.input.charCodeAt(pos);
      if ((trail & 0xfc00) === 0xdc00) {
        cp = 0x10000 + ((cp & 0x3ff) << 10) + (trail & 0x3ff);
      }
    }
    return cp;
  }
  setStrict(strict) {
    this.state.strict = strict;
    if (strict) {
      this.state.strictErrors.forEach(([toParseError, at]) => this.raise(toParseError, at));
      this.state.strictErrors.clear();
    }
  }
  curContext() {
    return this.state.context[this.state.context.length - 1];
  }
  nextToken() {
    this.skipSpace();
    this.state.start = this.state.pos;
    if (!this.isLookahead) this.state.startLoc = this.state.curPosition();
    if (this.state.pos >= this.length) {
      this.finishToken(139);
      return;
    }
    this.getTokenFromCode(this.codePointAtPos(this.state.pos));
  }
  skipBlockComment(commentEnd) {
    let startLoc;
    if (!this.isLookahead) startLoc = this.state.curPosition();
    const start = this.state.pos;
    const end = this.input.indexOf(commentEnd, start + 2);
    if (end === -1) {
      throw this.raise(Errors.UnterminatedComment, this.state.curPosition());
    }
    this.state.pos = end + commentEnd.length;
    lineBreakG.lastIndex = start + 2;
    while (lineBreakG.test(this.input) && lineBreakG.lastIndex <= end) {
      ++this.state.curLine;
      this.state.lineStart = lineBreakG.lastIndex;
    }
    if (this.isLookahead) return;
    const comment = {
      type: "CommentBlock",
      value: this.input.slice(start + 2, end),
      start,
      end: end + commentEnd.length,
      loc: new SourceLocation(startLoc, this.state.curPosition())
    };
    if (this.options.tokens) this.pushToken(comment);
    return comment;
  }
  skipLineComment(startSkip) {
    const start = this.state.pos;
    let startLoc;
    if (!this.isLookahead) startLoc = this.state.curPosition();
    let ch = this.input.charCodeAt(this.state.pos += startSkip);
    if (this.state.pos < this.length) {
      while (!isNewLine(ch) && ++this.state.pos < this.length) {
        ch = this.input.charCodeAt(this.state.pos);
      }
    }
    if (this.isLookahead) return;
    const end = this.state.pos;
    const value = this.input.slice(start + startSkip, end);
    const comment = {
      type: "CommentLine",
      value,
      start,
      end,
      loc: new SourceLocation(startLoc, this.state.curPosition())
    };
    if (this.options.tokens) this.pushToken(comment);
    return comment;
  }
  skipSpace() {
    const spaceStart = this.state.pos;
    const comments = [];
    loop: while (this.state.pos < this.length) {
      const ch = this.input.charCodeAt(this.state.pos);
      switch (ch) {
        case 32:
        case 160:
        case 9:
          ++this.state.pos;
          break;
        case 13:
          if (this.input.charCodeAt(this.state.pos + 1) === 10) {
            ++this.state.pos;
          }
        case 10:
        case 8232:
        case 8233:
          ++this.state.pos;
          ++this.state.curLine;
          this.state.lineStart = this.state.pos;
          break;
        case 47:
          switch (this.input.charCodeAt(this.state.pos + 1)) {
            case 42:
              {
                const comment = this.skipBlockComment("*/");
                if (comment !== undefined) {
                  this.addComment(comment);
                  if (this.options.attachComment) comments.push(comment);
                }
                break;
              }
            case 47:
              {
                const comment = this.skipLineComment(2);
                if (comment !== undefined) {
                  this.addComment(comment);
                  if (this.options.attachComment) comments.push(comment);
                }
                break;
              }
            default:
              break loop;
          }
          break;
        default:
          if (isWhitespace$4(ch)) {
            ++this.state.pos;
          } else if (ch === 45 && !this.inModule && this.options.annexB) {
            const pos = this.state.pos;
            if (this.input.charCodeAt(pos + 1) === 45 && this.input.charCodeAt(pos + 2) === 62 && (spaceStart === 0 || this.state.lineStart > spaceStart)) {
              const comment = this.skipLineComment(3);
              if (comment !== undefined) {
                this.addComment(comment);
                if (this.options.attachComment) comments.push(comment);
              }
            } else {
              break loop;
            }
          } else if (ch === 60 && !this.inModule && this.options.annexB) {
            const pos = this.state.pos;
            if (this.input.charCodeAt(pos + 1) === 33 && this.input.charCodeAt(pos + 2) === 45 && this.input.charCodeAt(pos + 3) === 45) {
              const comment = this.skipLineComment(4);
              if (comment !== undefined) {
                this.addComment(comment);
                if (this.options.attachComment) comments.push(comment);
              }
            } else {
              break loop;
            }
          } else {
            break loop;
          }
      }
    }
    if (comments.length > 0) {
      const end = this.state.pos;
      const commentWhitespace = {
        start: spaceStart,
        end,
        comments,
        leadingNode: null,
        trailingNode: null,
        containingNode: null
      };
      this.state.commentStack.push(commentWhitespace);
    }
  }
  finishToken(type, val) {
    this.state.end = this.state.pos;
    this.state.endLoc = this.state.curPosition();
    const prevType = this.state.type;
    this.state.type = type;
    this.state.value = val;
    if (!this.isLookahead) {
      this.updateContext(prevType);
    }
  }
  replaceToken(type) {
    this.state.type = type;
    this.updateContext();
  }
  readToken_numberSign() {
    if (this.state.pos === 0 && this.readToken_interpreter()) {
      return;
    }
    const nextPos = this.state.pos + 1;
    const next = this.codePointAtPos(nextPos);
    if (next >= 48 && next <= 57) {
      throw this.raise(Errors.UnexpectedDigitAfterHash, this.state.curPosition());
    }
    if (next === 123 || next === 91 && this.hasPlugin("recordAndTuple")) {
      this.expectPlugin("recordAndTuple");
      if (this.getPluginOption("recordAndTuple", "syntaxType") === "bar") {
        throw this.raise(next === 123 ? Errors.RecordExpressionHashIncorrectStartSyntaxType : Errors.TupleExpressionHashIncorrectStartSyntaxType, this.state.curPosition());
      }
      this.state.pos += 2;
      if (next === 123) {
        this.finishToken(7);
      } else {
        this.finishToken(1);
      }
    } else if (isIdentifierStart(next)) {
      ++this.state.pos;
      this.finishToken(138, this.readWord1(next));
    } else if (next === 92) {
      ++this.state.pos;
      this.finishToken(138, this.readWord1());
    } else {
      this.finishOp(27, 1);
    }
  }
  readToken_dot() {
    const next = this.input.charCodeAt(this.state.pos + 1);
    if (next >= 48 && next <= 57) {
      this.readNumber(true);
      return;
    }
    if (next === 46 && this.input.charCodeAt(this.state.pos + 2) === 46) {
      this.state.pos += 3;
      this.finishToken(21);
    } else {
      ++this.state.pos;
      this.finishToken(16);
    }
  }
  readToken_slash() {
    const next = this.input.charCodeAt(this.state.pos + 1);
    if (next === 61) {
      this.finishOp(31, 2);
    } else {
      this.finishOp(56, 1);
    }
  }
  readToken_interpreter() {
    if (this.state.pos !== 0 || this.length < 2) return false;
    let ch = this.input.charCodeAt(this.state.pos + 1);
    if (ch !== 33) return false;
    const start = this.state.pos;
    this.state.pos += 1;
    while (!isNewLine(ch) && ++this.state.pos < this.length) {
      ch = this.input.charCodeAt(this.state.pos);
    }
    const value = this.input.slice(start + 2, this.state.pos);
    this.finishToken(28, value);
    return true;
  }
  readToken_mult_modulo(code) {
    let type = code === 42 ? 55 : 54;
    let width = 1;
    let next = this.input.charCodeAt(this.state.pos + 1);
    if (code === 42 && next === 42) {
      width++;
      next = this.input.charCodeAt(this.state.pos + 2);
      type = 57;
    }
    if (next === 61 && !this.state.inType) {
      width++;
      type = code === 37 ? 33 : 30;
    }
    this.finishOp(type, width);
  }
  readToken_pipe_amp(code) {
    const next = this.input.charCodeAt(this.state.pos + 1);
    if (next === code) {
      if (this.input.charCodeAt(this.state.pos + 2) === 61) {
        this.finishOp(30, 3);
      } else {
        this.finishOp(code === 124 ? 41 : 42, 2);
      }
      return;
    }
    if (code === 124) {
      if (next === 62) {
        this.finishOp(39, 2);
        return;
      }
      if (this.hasPlugin("recordAndTuple") && next === 125) {
        if (this.getPluginOption("recordAndTuple", "syntaxType") !== "bar") {
          throw this.raise(Errors.RecordExpressionBarIncorrectEndSyntaxType, this.state.curPosition());
        }
        this.state.pos += 2;
        this.finishToken(9);
        return;
      }
      if (this.hasPlugin("recordAndTuple") && next === 93) {
        if (this.getPluginOption("recordAndTuple", "syntaxType") !== "bar") {
          throw this.raise(Errors.TupleExpressionBarIncorrectEndSyntaxType, this.state.curPosition());
        }
        this.state.pos += 2;
        this.finishToken(4);
        return;
      }
    }
    if (next === 61) {
      this.finishOp(30, 2);
      return;
    }
    this.finishOp(code === 124 ? 43 : 45, 1);
  }
  readToken_caret() {
    const next = this.input.charCodeAt(this.state.pos + 1);
    if (next === 61 && !this.state.inType) {
      this.finishOp(32, 2);
    } else if (next === 94 && this.hasPlugin(["pipelineOperator", {
      proposal: "hack",
      topicToken: "^^"
    }])) {
      this.finishOp(37, 2);
      const lookaheadCh = this.input.codePointAt(this.state.pos);
      if (lookaheadCh === 94) {
        this.unexpected();
      }
    } else {
      this.finishOp(44, 1);
    }
  }
  readToken_atSign() {
    const next = this.input.charCodeAt(this.state.pos + 1);
    if (next === 64 && this.hasPlugin(["pipelineOperator", {
      proposal: "hack",
      topicToken: "@@"
    }])) {
      this.finishOp(38, 2);
    } else {
      this.finishOp(26, 1);
    }
  }
  readToken_plus_min(code) {
    const next = this.input.charCodeAt(this.state.pos + 1);
    if (next === code) {
      this.finishOp(34, 2);
      return;
    }
    if (next === 61) {
      this.finishOp(30, 2);
    } else {
      this.finishOp(53, 1);
    }
  }
  readToken_lt() {
    const {
      pos
    } = this.state;
    const next = this.input.charCodeAt(pos + 1);
    if (next === 60) {
      if (this.input.charCodeAt(pos + 2) === 61) {
        this.finishOp(30, 3);
        return;
      }
      this.finishOp(51, 2);
      return;
    }
    if (next === 61) {
      this.finishOp(49, 2);
      return;
    }
    this.finishOp(47, 1);
  }
  readToken_gt() {
    const {
      pos
    } = this.state;
    const next = this.input.charCodeAt(pos + 1);
    if (next === 62) {
      const size = this.input.charCodeAt(pos + 2) === 62 ? 3 : 2;
      if (this.input.charCodeAt(pos + size) === 61) {
        this.finishOp(30, size + 1);
        return;
      }
      this.finishOp(52, size);
      return;
    }
    if (next === 61) {
      this.finishOp(49, 2);
      return;
    }
    this.finishOp(48, 1);
  }
  readToken_eq_excl(code) {
    const next = this.input.charCodeAt(this.state.pos + 1);
    if (next === 61) {
      this.finishOp(46, this.input.charCodeAt(this.state.pos + 2) === 61 ? 3 : 2);
      return;
    }
    if (code === 61 && next === 62) {
      this.state.pos += 2;
      this.finishToken(19);
      return;
    }
    this.finishOp(code === 61 ? 29 : 35, 1);
  }
  readToken_question() {
    const next = this.input.charCodeAt(this.state.pos + 1);
    const next2 = this.input.charCodeAt(this.state.pos + 2);
    if (next === 63) {
      if (next2 === 61) {
        this.finishOp(30, 3);
      } else {
        this.finishOp(40, 2);
      }
    } else if (next === 46 && !(next2 >= 48 && next2 <= 57)) {
      this.state.pos += 2;
      this.finishToken(18);
    } else {
      ++this.state.pos;
      this.finishToken(17);
    }
  }
  getTokenFromCode(code) {
    switch (code) {
      case 46:
        this.readToken_dot();
        return;
      case 40:
        ++this.state.pos;
        this.finishToken(10);
        return;
      case 41:
        ++this.state.pos;
        this.finishToken(11);
        return;
      case 59:
        ++this.state.pos;
        this.finishToken(13);
        return;
      case 44:
        ++this.state.pos;
        this.finishToken(12);
        return;
      case 91:
        if (this.hasPlugin("recordAndTuple") && this.input.charCodeAt(this.state.pos + 1) === 124) {
          if (this.getPluginOption("recordAndTuple", "syntaxType") !== "bar") {
            throw this.raise(Errors.TupleExpressionBarIncorrectStartSyntaxType, this.state.curPosition());
          }
          this.state.pos += 2;
          this.finishToken(2);
        } else {
          ++this.state.pos;
          this.finishToken(0);
        }
        return;
      case 93:
        ++this.state.pos;
        this.finishToken(3);
        return;
      case 123:
        if (this.hasPlugin("recordAndTuple") && this.input.charCodeAt(this.state.pos + 1) === 124) {
          if (this.getPluginOption("recordAndTuple", "syntaxType") !== "bar") {
            throw this.raise(Errors.RecordExpressionBarIncorrectStartSyntaxType, this.state.curPosition());
          }
          this.state.pos += 2;
          this.finishToken(6);
        } else {
          ++this.state.pos;
          this.finishToken(5);
        }
        return;
      case 125:
        ++this.state.pos;
        this.finishToken(8);
        return;
      case 58:
        if (this.hasPlugin("functionBind") && this.input.charCodeAt(this.state.pos + 1) === 58) {
          this.finishOp(15, 2);
        } else {
          ++this.state.pos;
          this.finishToken(14);
        }
        return;
      case 63:
        this.readToken_question();
        return;
      case 96:
        this.readTemplateToken();
        return;
      case 48:
        {
          const next = this.input.charCodeAt(this.state.pos + 1);
          if (next === 120 || next === 88) {
            this.readRadixNumber(16);
            return;
          }
          if (next === 111 || next === 79) {
            this.readRadixNumber(8);
            return;
          }
          if (next === 98 || next === 66) {
            this.readRadixNumber(2);
            return;
          }
        }
      case 49:
      case 50:
      case 51:
      case 52:
      case 53:
      case 54:
      case 55:
      case 56:
      case 57:
        this.readNumber(false);
        return;
      case 34:
      case 39:
        this.readString(code);
        return;
      case 47:
        this.readToken_slash();
        return;
      case 37:
      case 42:
        this.readToken_mult_modulo(code);
        return;
      case 124:
      case 38:
        this.readToken_pipe_amp(code);
        return;
      case 94:
        this.readToken_caret();
        return;
      case 43:
      case 45:
        this.readToken_plus_min(code);
        return;
      case 60:
        this.readToken_lt();
        return;
      case 62:
        this.readToken_gt();
        return;
      case 61:
      case 33:
        this.readToken_eq_excl(code);
        return;
      case 126:
        this.finishOp(36, 1);
        return;
      case 64:
        this.readToken_atSign();
        return;
      case 35:
        this.readToken_numberSign();
        return;
      case 92:
        this.readWord();
        return;
      default:
        if (isIdentifierStart(code)) {
          this.readWord(code);
          return;
        }
    }
    throw this.raise(Errors.InvalidOrUnexpectedToken, this.state.curPosition(), {
      unexpected: String.fromCodePoint(code)
    });
  }
  finishOp(type, size) {
    const str = this.input.slice(this.state.pos, this.state.pos + size);
    this.state.pos += size;
    this.finishToken(type, str);
  }
  readRegexp() {
    const startLoc = this.state.startLoc;
    const start = this.state.start + 1;
    let escaped, inClass;
    let {
      pos
    } = this.state;
    for (;; ++pos) {
      if (pos >= this.length) {
        throw this.raise(Errors.UnterminatedRegExp, createPositionWithColumnOffset(startLoc, 1));
      }
      const ch = this.input.charCodeAt(pos);
      if (isNewLine(ch)) {
        throw this.raise(Errors.UnterminatedRegExp, createPositionWithColumnOffset(startLoc, 1));
      }
      if (escaped) {
        escaped = false;
      } else {
        if (ch === 91) {
          inClass = true;
        } else if (ch === 93 && inClass) {
          inClass = false;
        } else if (ch === 47 && !inClass) {
          break;
        }
        escaped = ch === 92;
      }
    }
    const content = this.input.slice(start, pos);
    ++pos;
    let mods = "";
    const nextPos = () => createPositionWithColumnOffset(startLoc, pos + 2 - start);
    while (pos < this.length) {
      const cp = this.codePointAtPos(pos);
      const char = String.fromCharCode(cp);
      if (VALID_REGEX_FLAGS.has(cp)) {
        if (cp === 118) {
          if (mods.includes("u")) {
            this.raise(Errors.IncompatibleRegExpUVFlags, nextPos());
          }
        } else if (cp === 117) {
          if (mods.includes("v")) {
            this.raise(Errors.IncompatibleRegExpUVFlags, nextPos());
          }
        }
        if (mods.includes(char)) {
          this.raise(Errors.DuplicateRegExpFlags, nextPos());
        }
      } else if (isIdentifierChar(cp) || cp === 92) {
        this.raise(Errors.MalformedRegExpFlags, nextPos());
      } else {
        break;
      }
      ++pos;
      mods += char;
    }
    this.state.pos = pos;
    this.finishToken(137, {
      pattern: content,
      flags: mods
    });
  }
  readInt(radix, len, forceLen = false, allowNumSeparator = true) {
    const {
      n,
      pos
    } = readInt(this.input, this.state.pos, this.state.lineStart, this.state.curLine, radix, len, forceLen, allowNumSeparator, this.errorHandlers_readInt, false);
    this.state.pos = pos;
    return n;
  }
  readRadixNumber(radix) {
    const startLoc = this.state.curPosition();
    let isBigInt = false;
    this.state.pos += 2;
    const val = this.readInt(radix);
    if (val == null) {
      this.raise(Errors.InvalidDigit, createPositionWithColumnOffset(startLoc, 2), {
        radix
      });
    }
    const next = this.input.charCodeAt(this.state.pos);
    if (next === 110) {
      ++this.state.pos;
      isBigInt = true;
    } else if (next === 109) {
      throw this.raise(Errors.InvalidDecimal, startLoc);
    }
    if (isIdentifierStart(this.codePointAtPos(this.state.pos))) {
      throw this.raise(Errors.NumberIdentifier, this.state.curPosition());
    }
    if (isBigInt) {
      const str = this.input.slice(startLoc.index, this.state.pos).replace(/[_n]/g, "");
      this.finishToken(135, str);
      return;
    }
    this.finishToken(134, val);
  }
  readNumber(startsWithDot) {
    const start = this.state.pos;
    const startLoc = this.state.curPosition();
    let isFloat = false;
    let isBigInt = false;
    let hasExponent = false;
    let isOctal = false;
    if (!startsWithDot && this.readInt(10) === null) {
      this.raise(Errors.InvalidNumber, this.state.curPosition());
    }
    const hasLeadingZero = this.state.pos - start >= 2 && this.input.charCodeAt(start) === 48;
    if (hasLeadingZero) {
      const integer = this.input.slice(start, this.state.pos);
      this.recordStrictModeErrors(Errors.StrictOctalLiteral, startLoc);
      if (!this.state.strict) {
        const underscorePos = integer.indexOf("_");
        if (underscorePos > 0) {
          this.raise(Errors.ZeroDigitNumericSeparator, createPositionWithColumnOffset(startLoc, underscorePos));
        }
      }
      isOctal = hasLeadingZero && !/[89]/.test(integer);
    }
    let next = this.input.charCodeAt(this.state.pos);
    if (next === 46 && !isOctal) {
      ++this.state.pos;
      this.readInt(10);
      isFloat = true;
      next = this.input.charCodeAt(this.state.pos);
    }
    if ((next === 69 || next === 101) && !isOctal) {
      next = this.input.charCodeAt(++this.state.pos);
      if (next === 43 || next === 45) {
        ++this.state.pos;
      }
      if (this.readInt(10) === null) {
        this.raise(Errors.InvalidOrMissingExponent, startLoc);
      }
      isFloat = true;
      hasExponent = true;
      next = this.input.charCodeAt(this.state.pos);
    }
    if (next === 110) {
      if (isFloat || hasLeadingZero) {
        this.raise(Errors.InvalidBigIntLiteral, startLoc);
      }
      ++this.state.pos;
      isBigInt = true;
    }
    if (next === 109) {
      this.expectPlugin("decimal", this.state.curPosition());
      if (hasExponent || hasLeadingZero) {
        this.raise(Errors.InvalidDecimal, startLoc);
      }
      ++this.state.pos;
      var isDecimal = true;
    }
    if (isIdentifierStart(this.codePointAtPos(this.state.pos))) {
      throw this.raise(Errors.NumberIdentifier, this.state.curPosition());
    }
    const str = this.input.slice(start, this.state.pos).replace(/[_mn]/g, "");
    if (isBigInt) {
      this.finishToken(135, str);
      return;
    }
    if (isDecimal) {
      this.finishToken(136, str);
      return;
    }
    const val = isOctal ? parseInt(str, 8) : parseFloat(str);
    this.finishToken(134, val);
  }
  readCodePoint(throwOnInvalid) {
    const {
      code,
      pos
    } = readCodePoint(this.input, this.state.pos, this.state.lineStart, this.state.curLine, throwOnInvalid, this.errorHandlers_readCodePoint);
    this.state.pos = pos;
    return code;
  }
  readString(quote) {
    const {
      str,
      pos,
      curLine,
      lineStart
    } = readStringContents(quote === 34 ? "double" : "single", this.input, this.state.pos + 1, this.state.lineStart, this.state.curLine, this.errorHandlers_readStringContents_string);
    this.state.pos = pos + 1;
    this.state.lineStart = lineStart;
    this.state.curLine = curLine;
    this.finishToken(133, str);
  }
  readTemplateContinuation() {
    if (!this.match(8)) {
      this.unexpected(null, 8);
    }
    this.state.pos--;
    this.readTemplateToken();
  }
  readTemplateToken() {
    const opening = this.input[this.state.pos];
    const {
      str,
      firstInvalidLoc,
      pos,
      curLine,
      lineStart
    } = readStringContents("template", this.input, this.state.pos + 1, this.state.lineStart, this.state.curLine, this.errorHandlers_readStringContents_template);
    this.state.pos = pos + 1;
    this.state.lineStart = lineStart;
    this.state.curLine = curLine;
    if (firstInvalidLoc) {
      this.state.firstInvalidTemplateEscapePos = new Position$1(firstInvalidLoc.curLine, firstInvalidLoc.pos - firstInvalidLoc.lineStart, firstInvalidLoc.pos);
    }
    if (this.input.codePointAt(pos) === 96) {
      this.finishToken(24, firstInvalidLoc ? null : opening + str + "`");
    } else {
      this.state.pos++;
      this.finishToken(25, firstInvalidLoc ? null : opening + str + "${");
    }
  }
  recordStrictModeErrors(toParseError, at) {
    const index = at.index;
    if (this.state.strict && !this.state.strictErrors.has(index)) {
      this.raise(toParseError, at);
    } else {
      this.state.strictErrors.set(index, [toParseError, at]);
    }
  }
  readWord1(firstCode) {
    this.state.containsEsc = false;
    let word = "";
    const start = this.state.pos;
    let chunkStart = this.state.pos;
    if (firstCode !== undefined) {
      this.state.pos += firstCode <= 0xffff ? 1 : 2;
    }
    while (this.state.pos < this.length) {
      const ch = this.codePointAtPos(this.state.pos);
      if (isIdentifierChar(ch)) {
        this.state.pos += ch <= 0xffff ? 1 : 2;
      } else if (ch === 92) {
        this.state.containsEsc = true;
        word += this.input.slice(chunkStart, this.state.pos);
        const escStart = this.state.curPosition();
        const identifierCheck = this.state.pos === start ? isIdentifierStart : isIdentifierChar;
        if (this.input.charCodeAt(++this.state.pos) !== 117) {
          this.raise(Errors.MissingUnicodeEscape, this.state.curPosition());
          chunkStart = this.state.pos - 1;
          continue;
        }
        ++this.state.pos;
        const esc = this.readCodePoint(true);
        if (esc !== null) {
          if (!identifierCheck(esc)) {
            this.raise(Errors.EscapedCharNotAnIdentifier, escStart);
          }
          word += String.fromCodePoint(esc);
        }
        chunkStart = this.state.pos;
      } else {
        break;
      }
    }
    return word + this.input.slice(chunkStart, this.state.pos);
  }
  readWord(firstCode) {
    const word = this.readWord1(firstCode);
    const type = keywords$1.get(word);
    if (type !== undefined) {
      this.finishToken(type, tokenLabelName(type));
    } else {
      this.finishToken(132, word);
    }
  }
  checkKeywordEscapes() {
    const {
      type
    } = this.state;
    if (tokenIsKeyword(type) && this.state.containsEsc) {
      this.raise(Errors.InvalidEscapedReservedWord, this.state.startLoc, {
        reservedWord: tokenLabelName(type)
      });
    }
  }
  raise(toParseError, at, details = {}) {
    const loc = at instanceof Position$1 ? at : at.loc.start;
    const error = toParseError(loc, details);
    if (!this.options.errorRecovery) throw error;
    if (!this.isLookahead) this.state.errors.push(error);
    return error;
  }
  raiseOverwrite(toParseError, at, details = {}) {
    const loc = at instanceof Position$1 ? at : at.loc.start;
    const pos = loc.index;
    const errors = this.state.errors;
    for (let i = errors.length - 1; i >= 0; i--) {
      const error = errors[i];
      if (error.loc.index === pos) {
        return errors[i] = toParseError(loc, details);
      }
      if (error.loc.index < pos) break;
    }
    return this.raise(toParseError, at, details);
  }
  updateContext(prevType) {}
  unexpected(loc, type) {
    throw this.raise(Errors.UnexpectedToken, loc != null ? loc : this.state.startLoc, {
      expected: type ? tokenLabelName(type) : null
    });
  }
  expectPlugin(pluginName, loc) {
    if (this.hasPlugin(pluginName)) {
      return true;
    }
    throw this.raise(Errors.MissingPlugin, loc != null ? loc : this.state.startLoc, {
      missingPlugin: [pluginName]
    });
  }
  expectOnePlugin(pluginNames) {
    if (!pluginNames.some(name => this.hasPlugin(name))) {
      throw this.raise(Errors.MissingOneOfPlugins, this.state.startLoc, {
        missingPlugin: pluginNames
      });
    }
  }
  errorBuilder(error) {
    return (pos, lineStart, curLine) => {
      this.raise(error, buildPosition(pos, lineStart, curLine));
    };
  }
};
class ClassScope {
  constructor() {
    this.privateNames = new Set();
    this.loneAccessors = new Map();
    this.undefinedPrivateNames = new Map();
  }
}
class ClassScopeHandler {
  constructor(parser) {
    this.parser = void 0;
    this.stack = [];
    this.undefinedPrivateNames = new Map();
    this.parser = parser;
  }
  current() {
    return this.stack[this.stack.length - 1];
  }
  enter() {
    this.stack.push(new ClassScope());
  }
  exit() {
    const oldClassScope = this.stack.pop();
    const current = this.current();
    for (const [name, loc] of Array.from(oldClassScope.undefinedPrivateNames)) {
      if (current) {
        if (!current.undefinedPrivateNames.has(name)) {
          current.undefinedPrivateNames.set(name, loc);
        }
      } else {
        this.parser.raise(Errors.InvalidPrivateFieldResolution, loc, {
          identifierName: name
        });
      }
    }
  }
  declarePrivateName(name, elementType, loc) {
    const {
      privateNames,
      loneAccessors,
      undefinedPrivateNames
    } = this.current();
    let redefined = privateNames.has(name);
    if (elementType & 3) {
      const accessor = redefined && loneAccessors.get(name);
      if (accessor) {
        const oldStatic = accessor & 4;
        const newStatic = elementType & 4;
        const oldKind = accessor & 3;
        const newKind = elementType & 3;
        redefined = oldKind === newKind || oldStatic !== newStatic;
        if (!redefined) loneAccessors.delete(name);
      } else if (!redefined) {
        loneAccessors.set(name, elementType);
      }
    }
    if (redefined) {
      this.parser.raise(Errors.PrivateNameRedeclaration, loc, {
        identifierName: name
      });
    }
    privateNames.add(name);
    undefinedPrivateNames.delete(name);
  }
  usePrivateName(name, loc) {
    let classScope;
    for (classScope of this.stack) {
      if (classScope.privateNames.has(name)) return;
    }
    if (classScope) {
      classScope.undefinedPrivateNames.set(name, loc);
    } else {
      this.parser.raise(Errors.InvalidPrivateFieldResolution, loc, {
        identifierName: name
      });
    }
  }
}
class ExpressionScope {
  constructor(type = 0) {
    this.type = type;
  }
  canBeArrowParameterDeclaration() {
    return this.type === 2 || this.type === 1;
  }
  isCertainlyParameterDeclaration() {
    return this.type === 3;
  }
}
class ArrowHeadParsingScope extends ExpressionScope {
  constructor(type) {
    super(type);
    this.declarationErrors = new Map();
  }
  recordDeclarationError(ParsingErrorClass, at) {
    const index = at.index;
    this.declarationErrors.set(index, [ParsingErrorClass, at]);
  }
  clearDeclarationError(index) {
    this.declarationErrors.delete(index);
  }
  iterateErrors(iterator) {
    this.declarationErrors.forEach(iterator);
  }
}
class ExpressionScopeHandler {
  constructor(parser) {
    this.parser = void 0;
    this.stack = [new ExpressionScope()];
    this.parser = parser;
  }
  enter(scope) {
    this.stack.push(scope);
  }
  exit() {
    this.stack.pop();
  }
  recordParameterInitializerError(toParseError, node) {
    const origin = node.loc.start;
    const {
      stack
    } = this;
    let i = stack.length - 1;
    let scope = stack[i];
    while (!scope.isCertainlyParameterDeclaration()) {
      if (scope.canBeArrowParameterDeclaration()) {
        scope.recordDeclarationError(toParseError, origin);
      } else {
        return;
      }
      scope = stack[--i];
    }
    this.parser.raise(toParseError, origin);
  }
  recordArrowParameterBindingError(error, node) {
    const {
      stack
    } = this;
    const scope = stack[stack.length - 1];
    const origin = node.loc.start;
    if (scope.isCertainlyParameterDeclaration()) {
      this.parser.raise(error, origin);
    } else if (scope.canBeArrowParameterDeclaration()) {
      scope.recordDeclarationError(error, origin);
    } else {
      return;
    }
  }
  recordAsyncArrowParametersError(at) {
    const {
      stack
    } = this;
    let i = stack.length - 1;
    let scope = stack[i];
    while (scope.canBeArrowParameterDeclaration()) {
      if (scope.type === 2) {
        scope.recordDeclarationError(Errors.AwaitBindingIdentifier, at);
      }
      scope = stack[--i];
    }
  }
  validateAsPattern() {
    const {
      stack
    } = this;
    const currentScope = stack[stack.length - 1];
    if (!currentScope.canBeArrowParameterDeclaration()) return;
    currentScope.iterateErrors(([toParseError, loc]) => {
      this.parser.raise(toParseError, loc);
      let i = stack.length - 2;
      let scope = stack[i];
      while (scope.canBeArrowParameterDeclaration()) {
        scope.clearDeclarationError(loc.index);
        scope = stack[--i];
      }
    });
  }
}
function newParameterDeclarationScope() {
  return new ExpressionScope(3);
}
function newArrowHeadScope() {
  return new ArrowHeadParsingScope(1);
}
function newAsyncArrowScope() {
  return new ArrowHeadParsingScope(2);
}
function newExpressionScope() {
  return new ExpressionScope();
}
class ProductionParameterHandler {
  constructor() {
    this.stacks = [];
  }
  enter(flags) {
    this.stacks.push(flags);
  }
  exit() {
    this.stacks.pop();
  }
  currentFlags() {
    return this.stacks[this.stacks.length - 1];
  }
  get hasAwait() {
    return (this.currentFlags() & 2) > 0;
  }
  get hasYield() {
    return (this.currentFlags() & 1) > 0;
  }
  get hasReturn() {
    return (this.currentFlags() & 4) > 0;
  }
  get hasIn() {
    return (this.currentFlags() & 8) > 0;
  }
}
function functionFlags(isAsync, isGenerator) {
  return (isAsync ? 2 : 0) | (isGenerator ? 1 : 0);
}
class UtilParser extends Tokenizer$1 {
  addExtra(node, key, value, enumerable = true) {
    if (!node) return;
    let {
      extra
    } = node;
    if (extra == null) {
      extra = {};
      node.extra = extra;
    }
    if (enumerable) {
      extra[key] = value;
    } else {
      Object.defineProperty(extra, key, {
        enumerable,
        value
      });
    }
  }
  isContextual(token) {
    return this.state.type === token && !this.state.containsEsc;
  }
  isUnparsedContextual(nameStart, name) {
    const nameEnd = nameStart + name.length;
    if (this.input.slice(nameStart, nameEnd) === name) {
      const nextCh = this.input.charCodeAt(nameEnd);
      return !(isIdentifierChar(nextCh) || (nextCh & 0xfc00) === 0xd800);
    }
    return false;
  }
  isLookaheadContextual(name) {
    const next = this.nextTokenStart();
    return this.isUnparsedContextual(next, name);
  }
  eatContextual(token) {
    if (this.isContextual(token)) {
      this.next();
      return true;
    }
    return false;
  }
  expectContextual(token, toParseError) {
    if (!this.eatContextual(token)) {
      if (toParseError != null) {
        throw this.raise(toParseError, this.state.startLoc);
      }
      this.unexpected(null, token);
    }
  }
  canInsertSemicolon() {
    return this.match(139) || this.match(8) || this.hasPrecedingLineBreak();
  }
  hasPrecedingLineBreak() {
    return hasNewLine(this.input, this.state.lastTokEndLoc.index, this.state.start);
  }
  hasFollowingLineBreak() {
    return hasNewLine(this.input, this.state.end, this.nextTokenStart());
  }
  isLineTerminator() {
    return this.eat(13) || this.canInsertSemicolon();
  }
  semicolon(allowAsi = true) {
    if (allowAsi ? this.isLineTerminator() : this.eat(13)) return;
    this.raise(Errors.MissingSemicolon, this.state.lastTokEndLoc);
  }
  expect(type, loc) {
    if (!this.eat(type)) {
      this.unexpected(loc, type);
    }
  }
  tryParse(fn, oldState = this.state.clone()) {
    const abortSignal = {
      node: null
    };
    try {
      const node = fn((node = null) => {
        abortSignal.node = node;
        throw abortSignal;
      });
      if (this.state.errors.length > oldState.errors.length) {
        const failState = this.state;
        this.state = oldState;
        this.state.tokensLength = failState.tokensLength;
        return {
          node,
          error: failState.errors[oldState.errors.length],
          thrown: false,
          aborted: false,
          failState
        };
      }
      return {
        node,
        error: null,
        thrown: false,
        aborted: false,
        failState: null
      };
    } catch (error) {
      const failState = this.state;
      this.state = oldState;
      if (error instanceof SyntaxError) {
        return {
          node: null,
          error,
          thrown: true,
          aborted: false,
          failState
        };
      }
      if (error === abortSignal) {
        return {
          node: abortSignal.node,
          error: null,
          thrown: false,
          aborted: true,
          failState
        };
      }
      throw error;
    }
  }
  checkExpressionErrors(refExpressionErrors, andThrow) {
    if (!refExpressionErrors) return false;
    const {
      shorthandAssignLoc,
      doubleProtoLoc,
      privateKeyLoc,
      optionalParametersLoc
    } = refExpressionErrors;
    const hasErrors = !!shorthandAssignLoc || !!doubleProtoLoc || !!optionalParametersLoc || !!privateKeyLoc;
    if (!andThrow) {
      return hasErrors;
    }
    if (shorthandAssignLoc != null) {
      this.raise(Errors.InvalidCoverInitializedName, shorthandAssignLoc);
    }
    if (doubleProtoLoc != null) {
      this.raise(Errors.DuplicateProto, doubleProtoLoc);
    }
    if (privateKeyLoc != null) {
      this.raise(Errors.UnexpectedPrivateField, privateKeyLoc);
    }
    if (optionalParametersLoc != null) {
      this.unexpected(optionalParametersLoc);
    }
  }
  isLiteralPropertyName() {
    return tokenIsLiteralPropertyName(this.state.type);
  }
  isPrivateName(node) {
    return node.type === "PrivateName";
  }
  getPrivateNameSV(node) {
    return node.id.name;
  }
  hasPropertyAsPrivateName(node) {
    return (node.type === "MemberExpression" || node.type === "OptionalMemberExpression") && this.isPrivateName(node.property);
  }
  isObjectProperty(node) {
    return node.type === "ObjectProperty";
  }
  isObjectMethod(node) {
    return node.type === "ObjectMethod";
  }
  initializeScopes(inModule = this.options.sourceType === "module") {
    const oldLabels = this.state.labels;
    this.state.labels = [];
    const oldExportedIdentifiers = this.exportedIdentifiers;
    this.exportedIdentifiers = new Set();
    const oldInModule = this.inModule;
    this.inModule = inModule;
    const oldScope = this.scope;
    const ScopeHandler = this.getScopeHandler();
    this.scope = new ScopeHandler(this, inModule);
    const oldProdParam = this.prodParam;
    this.prodParam = new ProductionParameterHandler();
    const oldClassScope = this.classScope;
    this.classScope = new ClassScopeHandler(this);
    const oldExpressionScope = this.expressionScope;
    this.expressionScope = new ExpressionScopeHandler(this);
    return () => {
      this.state.labels = oldLabels;
      this.exportedIdentifiers = oldExportedIdentifiers;
      this.inModule = oldInModule;
      this.scope = oldScope;
      this.prodParam = oldProdParam;
      this.classScope = oldClassScope;
      this.expressionScope = oldExpressionScope;
    };
  }
  enterInitialScopes() {
    let paramFlags = 0;
    if (this.inModule) {
      paramFlags |= 2;
    }
    this.scope.enter(1);
    this.prodParam.enter(paramFlags);
  }
  checkDestructuringPrivate(refExpressionErrors) {
    const {
      privateKeyLoc
    } = refExpressionErrors;
    if (privateKeyLoc !== null) {
      this.expectPlugin("destructuringPrivate", privateKeyLoc);
    }
  }
}
class ExpressionErrors {
  constructor() {
    this.shorthandAssignLoc = null;
    this.doubleProtoLoc = null;
    this.privateKeyLoc = null;
    this.optionalParametersLoc = null;
  }
}
let Node$2 = class Node {
  constructor(parser, pos, loc) {
    this.type = "";
    this.start = pos;
    this.end = 0;
    this.loc = new SourceLocation(loc);
    if (parser != null && parser.options.ranges) this.range = [pos, 0];
    if (parser != null && parser.filename) this.loc.filename = parser.filename;
  }
};
const NodePrototype = Node$2.prototype;
{
  NodePrototype.__clone = function () {
    const newNode = new Node$2(undefined, this.start, this.loc.start);
    const keys = Object.keys(this);
    for (let i = 0, length = keys.length; i < length; i++) {
      const key = keys[i];
      if (key !== "leadingComments" && key !== "trailingComments" && key !== "innerComments") {
        newNode[key] = this[key];
      }
    }
    return newNode;
  };
}
function clonePlaceholder(node) {
  return cloneIdentifier(node);
}
function cloneIdentifier(node) {
  const {
    type,
    start,
    end,
    loc,
    range,
    extra,
    name
  } = node;
  const cloned = Object.create(NodePrototype);
  cloned.type = type;
  cloned.start = start;
  cloned.end = end;
  cloned.loc = loc;
  cloned.range = range;
  cloned.extra = extra;
  cloned.name = name;
  if (type === "Placeholder") {
    cloned.expectedNode = node.expectedNode;
  }
  return cloned;
}
function cloneStringLiteral(node) {
  const {
    type,
    start,
    end,
    loc,
    range,
    extra
  } = node;
  if (type === "Placeholder") {
    return clonePlaceholder(node);
  }
  const cloned = Object.create(NodePrototype);
  cloned.type = type;
  cloned.start = start;
  cloned.end = end;
  cloned.loc = loc;
  cloned.range = range;
  if (node.raw !== undefined) {
    cloned.raw = node.raw;
  } else {
    cloned.extra = extra;
  }
  cloned.value = node.value;
  return cloned;
}
class NodeUtils extends UtilParser {
  startNode() {
    const loc = this.state.startLoc;
    return new Node$2(this, loc.index, loc);
  }
  startNodeAt(loc) {
    return new Node$2(this, loc.index, loc);
  }
  startNodeAtNode(type) {
    return this.startNodeAt(type.loc.start);
  }
  finishNode(node, type) {
    return this.finishNodeAt(node, type, this.state.lastTokEndLoc);
  }
  finishNodeAt(node, type, endLoc) {
    node.type = type;
    node.end = endLoc.index;
    node.loc.end = endLoc;
    if (this.options.ranges) node.range[1] = endLoc.index;
    if (this.options.attachComment) this.processComment(node);
    return node;
  }
  resetStartLocation(node, startLoc) {
    node.start = startLoc.index;
    node.loc.start = startLoc;
    if (this.options.ranges) node.range[0] = startLoc.index;
  }
  resetEndLocation(node, endLoc = this.state.lastTokEndLoc) {
    node.end = endLoc.index;
    node.loc.end = endLoc;
    if (this.options.ranges) node.range[1] = endLoc.index;
  }
  resetStartLocationFromNode(node, locationNode) {
    this.resetStartLocation(node, locationNode.loc.start);
  }
}
const reservedTypes = new Set(["_", "any", "bool", "boolean", "empty", "extends", "false", "interface", "mixed", "null", "number", "static", "string", "true", "typeof", "void"]);
const FlowErrors = ParseErrorEnum`flow`({
  AmbiguousConditionalArrow: "Ambiguous expression: wrap the arrow functions in parentheses to disambiguate.",
  AmbiguousDeclareModuleKind: "Found both `declare module.exports` and `declare export` in the same module. Modules can only have 1 since they are either an ES module or they are a CommonJS module.",
  AssignReservedType: ({
    reservedType
  }) => `Cannot overwrite reserved type ${reservedType}.`,
  DeclareClassElement: "The `declare` modifier can only appear on class fields.",
  DeclareClassFieldInitializer: "Initializers are not allowed in fields with the `declare` modifier.",
  DuplicateDeclareModuleExports: "Duplicate `declare module.exports` statement.",
  EnumBooleanMemberNotInitialized: ({
    memberName,
    enumName
  }) => `Boolean enum members need to be initialized. Use either \`${memberName} = true,\` or \`${memberName} = false,\` in enum \`${enumName}\`.`,
  EnumDuplicateMemberName: ({
    memberName,
    enumName
  }) => `Enum member names need to be unique, but the name \`${memberName}\` has already been used before in enum \`${enumName}\`.`,
  EnumInconsistentMemberValues: ({
    enumName
  }) => `Enum \`${enumName}\` has inconsistent member initializers. Either use no initializers, or consistently use literals (either booleans, numbers, or strings) for all member initializers.`,
  EnumInvalidExplicitType: ({
    invalidEnumType,
    enumName
  }) => `Enum type \`${invalidEnumType}\` is not valid. Use one of \`boolean\`, \`number\`, \`string\`, or \`symbol\` in enum \`${enumName}\`.`,
  EnumInvalidExplicitTypeUnknownSupplied: ({
    enumName
  }) => `Supplied enum type is not valid. Use one of \`boolean\`, \`number\`, \`string\`, or \`symbol\` in enum \`${enumName}\`.`,
  EnumInvalidMemberInitializerPrimaryType: ({
    enumName,
    memberName,
    explicitType
  }) => `Enum \`${enumName}\` has type \`${explicitType}\`, so the initializer of \`${memberName}\` needs to be a ${explicitType} literal.`,
  EnumInvalidMemberInitializerSymbolType: ({
    enumName,
    memberName
  }) => `Symbol enum members cannot be initialized. Use \`${memberName},\` in enum \`${enumName}\`.`,
  EnumInvalidMemberInitializerUnknownType: ({
    enumName,
    memberName
  }) => `The enum member initializer for \`${memberName}\` needs to be a literal (either a boolean, number, or string) in enum \`${enumName}\`.`,
  EnumInvalidMemberName: ({
    enumName,
    memberName,
    suggestion
  }) => `Enum member names cannot start with lowercase 'a' through 'z'. Instead of using \`${memberName}\`, consider using \`${suggestion}\`, in enum \`${enumName}\`.`,
  EnumNumberMemberNotInitialized: ({
    enumName,
    memberName
  }) => `Number enum members need to be initialized, e.g. \`${memberName} = 1\` in enum \`${enumName}\`.`,
  EnumStringMemberInconsistentlyInitialized: ({
    enumName
  }) => `String enum members need to consistently either all use initializers, or use no initializers, in enum \`${enumName}\`.`,
  GetterMayNotHaveThisParam: "A getter cannot have a `this` parameter.",
  ImportReflectionHasImportType: "An `import module` declaration can not use `type` or `typeof` keyword.",
  ImportTypeShorthandOnlyInPureImport: "The `type` and `typeof` keywords on named imports can only be used on regular `import` statements. It cannot be used with `import type` or `import typeof` statements.",
  InexactInsideExact: "Explicit inexact syntax cannot appear inside an explicit exact object type.",
  InexactInsideNonObject: "Explicit inexact syntax cannot appear in class or interface definitions.",
  InexactVariance: "Explicit inexact syntax cannot have variance.",
  InvalidNonTypeImportInDeclareModule: "Imports within a `declare module` body must always be `import type` or `import typeof`.",
  MissingTypeParamDefault: "Type parameter declaration needs a default, since a preceding type parameter declaration has a default.",
  NestedDeclareModule: "`declare module` cannot be used inside another `declare module`.",
  NestedFlowComment: "Cannot have a flow comment inside another flow comment.",
  PatternIsOptional: Object.assign({
    message: "A binding pattern parameter cannot be optional in an implementation signature."
  }, {
    reasonCode: "OptionalBindingPattern"
  }),
  SetterMayNotHaveThisParam: "A setter cannot have a `this` parameter.",
  SpreadVariance: "Spread properties cannot have variance.",
  ThisParamAnnotationRequired: "A type annotation is required for the `this` parameter.",
  ThisParamBannedInConstructor: "Constructors cannot have a `this` parameter; constructors don't bind `this` like other functions.",
  ThisParamMayNotBeOptional: "The `this` parameter cannot be optional.",
  ThisParamMustBeFirst: "The `this` parameter must be the first function parameter.",
  ThisParamNoDefault: "The `this` parameter may not have a default value.",
  TypeBeforeInitializer: "Type annotations must come before default assignments, e.g. instead of `age = 25: number` use `age: number = 25`.",
  TypeCastInPattern: "The type cast expression is expected to be wrapped with parenthesis.",
  UnexpectedExplicitInexactInObject: "Explicit inexact syntax must appear at the end of an inexact object.",
  UnexpectedReservedType: ({
    reservedType
  }) => `Unexpected reserved type ${reservedType}.`,
  UnexpectedReservedUnderscore: "`_` is only allowed as a type argument to call or new.",
  UnexpectedSpaceBetweenModuloChecks: "Spaces between `%` and `checks` are not allowed here.",
  UnexpectedSpreadType: "Spread operator cannot appear in class or interface definitions.",
  UnexpectedSubtractionOperand: 'Unexpected token, expected "number" or "bigint".',
  UnexpectedTokenAfterTypeParameter: "Expected an arrow function after this type parameter declaration.",
  UnexpectedTypeParameterBeforeAsyncArrowFunction: "Type parameters must come after the async keyword, e.g. instead of `<T> async () => {}`, use `async <T>() => {}`.",
  UnsupportedDeclareExportKind: ({
    unsupportedExportKind,
    suggestion
  }) => `\`declare export ${unsupportedExportKind}\` is not supported. Use \`${suggestion}\` instead.`,
  UnsupportedStatementInDeclareModule: "Only declares and type imports are allowed inside declare module.",
  UnterminatedFlowComment: "Unterminated flow-comment."
});
function isEsModuleType(bodyElement) {
  return bodyElement.type === "DeclareExportAllDeclaration" || bodyElement.type === "DeclareExportDeclaration" && (!bodyElement.declaration || bodyElement.declaration.type !== "TypeAlias" && bodyElement.declaration.type !== "InterfaceDeclaration");
}
function hasTypeImportKind(node) {
  return node.importKind === "type" || node.importKind === "typeof";
}
const exportSuggestions = {
  const: "declare export var",
  let: "declare export var",
  type: "export type",
  interface: "export interface"
};
function partition(list, test) {
  const list1 = [];
  const list2 = [];
  for (let i = 0; i < list.length; i++) {
    (test(list[i], i, list) ? list1 : list2).push(list[i]);
  }
  return [list1, list2];
}
const FLOW_PRAGMA_REGEX = /\*?\s*@((?:no)?flow)\b/;
var flow = superClass => class FlowParserMixin extends superClass {
  constructor(...args) {
    super(...args);
    this.flowPragma = undefined;
  }
  getScopeHandler() {
    return FlowScopeHandler;
  }
  shouldParseTypes() {
    return this.getPluginOption("flow", "all") || this.flowPragma === "flow";
  }
  finishToken(type, val) {
    if (type !== 133 && type !== 13 && type !== 28) {
      if (this.flowPragma === undefined) {
        this.flowPragma = null;
      }
    }
    super.finishToken(type, val);
  }
  addComment(comment) {
    if (this.flowPragma === undefined) {
      const matches = FLOW_PRAGMA_REGEX.exec(comment.value);
      if (!matches) ;else if (matches[1] === "flow") {
        this.flowPragma = "flow";
      } else if (matches[1] === "noflow") {
        this.flowPragma = "noflow";
      } else {
        throw new Error("Unexpected flow pragma");
      }
    }
    super.addComment(comment);
  }
  flowParseTypeInitialiser(tok) {
    const oldInType = this.state.inType;
    this.state.inType = true;
    this.expect(tok || 14);
    const type = this.flowParseType();
    this.state.inType = oldInType;
    return type;
  }
  flowParsePredicate() {
    const node = this.startNode();
    const moduloLoc = this.state.startLoc;
    this.next();
    this.expectContextual(110);
    if (this.state.lastTokStartLoc.index > moduloLoc.index + 1) {
      this.raise(FlowErrors.UnexpectedSpaceBetweenModuloChecks, moduloLoc);
    }
    if (this.eat(10)) {
      node.value = super.parseExpression();
      this.expect(11);
      return this.finishNode(node, "DeclaredPredicate");
    } else {
      return this.finishNode(node, "InferredPredicate");
    }
  }
  flowParseTypeAndPredicateInitialiser() {
    const oldInType = this.state.inType;
    this.state.inType = true;
    this.expect(14);
    let type = null;
    let predicate = null;
    if (this.match(54)) {
      this.state.inType = oldInType;
      predicate = this.flowParsePredicate();
    } else {
      type = this.flowParseType();
      this.state.inType = oldInType;
      if (this.match(54)) {
        predicate = this.flowParsePredicate();
      }
    }
    return [type, predicate];
  }
  flowParseDeclareClass(node) {
    this.next();
    this.flowParseInterfaceish(node, true);
    return this.finishNode(node, "DeclareClass");
  }
  flowParseDeclareFunction(node) {
    this.next();
    const id = node.id = this.parseIdentifier();
    const typeNode = this.startNode();
    const typeContainer = this.startNode();
    if (this.match(47)) {
      typeNode.typeParameters = this.flowParseTypeParameterDeclaration();
    } else {
      typeNode.typeParameters = null;
    }
    this.expect(10);
    const tmp = this.flowParseFunctionTypeParams();
    typeNode.params = tmp.params;
    typeNode.rest = tmp.rest;
    typeNode.this = tmp._this;
    this.expect(11);
    [typeNode.returnType, node.predicate] = this.flowParseTypeAndPredicateInitialiser();
    typeContainer.typeAnnotation = this.finishNode(typeNode, "FunctionTypeAnnotation");
    id.typeAnnotation = this.finishNode(typeContainer, "TypeAnnotation");
    this.resetEndLocation(id);
    this.semicolon();
    this.scope.declareName(node.id.name, 2048, node.id.loc.start);
    return this.finishNode(node, "DeclareFunction");
  }
  flowParseDeclare(node, insideModule) {
    if (this.match(80)) {
      return this.flowParseDeclareClass(node);
    } else if (this.match(68)) {
      return this.flowParseDeclareFunction(node);
    } else if (this.match(74)) {
      return this.flowParseDeclareVariable(node);
    } else if (this.eatContextual(127)) {
      if (this.match(16)) {
        return this.flowParseDeclareModuleExports(node);
      } else {
        if (insideModule) {
          this.raise(FlowErrors.NestedDeclareModule, this.state.lastTokStartLoc);
        }
        return this.flowParseDeclareModule(node);
      }
    } else if (this.isContextual(130)) {
      return this.flowParseDeclareTypeAlias(node);
    } else if (this.isContextual(131)) {
      return this.flowParseDeclareOpaqueType(node);
    } else if (this.isContextual(129)) {
      return this.flowParseDeclareInterface(node);
    } else if (this.match(82)) {
      return this.flowParseDeclareExportDeclaration(node, insideModule);
    } else {
      this.unexpected();
    }
  }
  flowParseDeclareVariable(node) {
    this.next();
    node.id = this.flowParseTypeAnnotatableIdentifier(true);
    this.scope.declareName(node.id.name, 5, node.id.loc.start);
    this.semicolon();
    return this.finishNode(node, "DeclareVariable");
  }
  flowParseDeclareModule(node) {
    this.scope.enter(0);
    if (this.match(133)) {
      node.id = super.parseExprAtom();
    } else {
      node.id = this.parseIdentifier();
    }
    const bodyNode = node.body = this.startNode();
    const body = bodyNode.body = [];
    this.expect(5);
    while (!this.match(8)) {
      let bodyNode = this.startNode();
      if (this.match(83)) {
        this.next();
        if (!this.isContextual(130) && !this.match(87)) {
          this.raise(FlowErrors.InvalidNonTypeImportInDeclareModule, this.state.lastTokStartLoc);
        }
        super.parseImport(bodyNode);
      } else {
        this.expectContextual(125, FlowErrors.UnsupportedStatementInDeclareModule);
        bodyNode = this.flowParseDeclare(bodyNode, true);
      }
      body.push(bodyNode);
    }
    this.scope.exit();
    this.expect(8);
    this.finishNode(bodyNode, "BlockStatement");
    let kind = null;
    let hasModuleExport = false;
    body.forEach(bodyElement => {
      if (isEsModuleType(bodyElement)) {
        if (kind === "CommonJS") {
          this.raise(FlowErrors.AmbiguousDeclareModuleKind, bodyElement);
        }
        kind = "ES";
      } else if (bodyElement.type === "DeclareModuleExports") {
        if (hasModuleExport) {
          this.raise(FlowErrors.DuplicateDeclareModuleExports, bodyElement);
        }
        if (kind === "ES") {
          this.raise(FlowErrors.AmbiguousDeclareModuleKind, bodyElement);
        }
        kind = "CommonJS";
        hasModuleExport = true;
      }
    });
    node.kind = kind || "CommonJS";
    return this.finishNode(node, "DeclareModule");
  }
  flowParseDeclareExportDeclaration(node, insideModule) {
    this.expect(82);
    if (this.eat(65)) {
      if (this.match(68) || this.match(80)) {
        node.declaration = this.flowParseDeclare(this.startNode());
      } else {
        node.declaration = this.flowParseType();
        this.semicolon();
      }
      node.default = true;
      return this.finishNode(node, "DeclareExportDeclaration");
    } else {
      if (this.match(75) || this.isLet() || (this.isContextual(130) || this.isContextual(129)) && !insideModule) {
        const label = this.state.value;
        throw this.raise(FlowErrors.UnsupportedDeclareExportKind, this.state.startLoc, {
          unsupportedExportKind: label,
          suggestion: exportSuggestions[label]
        });
      }
      if (this.match(74) || this.match(68) || this.match(80) || this.isContextual(131)) {
        node.declaration = this.flowParseDeclare(this.startNode());
        node.default = false;
        return this.finishNode(node, "DeclareExportDeclaration");
      } else if (this.match(55) || this.match(5) || this.isContextual(129) || this.isContextual(130) || this.isContextual(131)) {
        node = this.parseExport(node, null);
        if (node.type === "ExportNamedDeclaration") {
          node.type = "ExportDeclaration";
          node.default = false;
          delete node.exportKind;
        }
        node.type = "Declare" + node.type;
        return node;
      }
    }
    this.unexpected();
  }
  flowParseDeclareModuleExports(node) {
    this.next();
    this.expectContextual(111);
    node.typeAnnotation = this.flowParseTypeAnnotation();
    this.semicolon();
    return this.finishNode(node, "DeclareModuleExports");
  }
  flowParseDeclareTypeAlias(node) {
    this.next();
    const finished = this.flowParseTypeAlias(node);
    finished.type = "DeclareTypeAlias";
    return finished;
  }
  flowParseDeclareOpaqueType(node) {
    this.next();
    const finished = this.flowParseOpaqueType(node, true);
    finished.type = "DeclareOpaqueType";
    return finished;
  }
  flowParseDeclareInterface(node) {
    this.next();
    this.flowParseInterfaceish(node, false);
    return this.finishNode(node, "DeclareInterface");
  }
  flowParseInterfaceish(node, isClass) {
    node.id = this.flowParseRestrictedIdentifier(!isClass, true);
    this.scope.declareName(node.id.name, isClass ? 17 : 8201, node.id.loc.start);
    if (this.match(47)) {
      node.typeParameters = this.flowParseTypeParameterDeclaration();
    } else {
      node.typeParameters = null;
    }
    node.extends = [];
    if (this.eat(81)) {
      do {
        node.extends.push(this.flowParseInterfaceExtends());
      } while (!isClass && this.eat(12));
    }
    if (isClass) {
      node.implements = [];
      node.mixins = [];
      if (this.eatContextual(117)) {
        do {
          node.mixins.push(this.flowParseInterfaceExtends());
        } while (this.eat(12));
      }
      if (this.eatContextual(113)) {
        do {
          node.implements.push(this.flowParseInterfaceExtends());
        } while (this.eat(12));
      }
    }
    node.body = this.flowParseObjectType({
      allowStatic: isClass,
      allowExact: false,
      allowSpread: false,
      allowProto: isClass,
      allowInexact: false
    });
  }
  flowParseInterfaceExtends() {
    const node = this.startNode();
    node.id = this.flowParseQualifiedTypeIdentifier();
    if (this.match(47)) {
      node.typeParameters = this.flowParseTypeParameterInstantiation();
    } else {
      node.typeParameters = null;
    }
    return this.finishNode(node, "InterfaceExtends");
  }
  flowParseInterface(node) {
    this.flowParseInterfaceish(node, false);
    return this.finishNode(node, "InterfaceDeclaration");
  }
  checkNotUnderscore(word) {
    if (word === "_") {
      this.raise(FlowErrors.UnexpectedReservedUnderscore, this.state.startLoc);
    }
  }
  checkReservedType(word, startLoc, declaration) {
    if (!reservedTypes.has(word)) return;
    this.raise(declaration ? FlowErrors.AssignReservedType : FlowErrors.UnexpectedReservedType, startLoc, {
      reservedType: word
    });
  }
  flowParseRestrictedIdentifier(liberal, declaration) {
    this.checkReservedType(this.state.value, this.state.startLoc, declaration);
    return this.parseIdentifier(liberal);
  }
  flowParseTypeAlias(node) {
    node.id = this.flowParseRestrictedIdentifier(false, true);
    this.scope.declareName(node.id.name, 8201, node.id.loc.start);
    if (this.match(47)) {
      node.typeParameters = this.flowParseTypeParameterDeclaration();
    } else {
      node.typeParameters = null;
    }
    node.right = this.flowParseTypeInitialiser(29);
    this.semicolon();
    return this.finishNode(node, "TypeAlias");
  }
  flowParseOpaqueType(node, declare) {
    this.expectContextual(130);
    node.id = this.flowParseRestrictedIdentifier(true, true);
    this.scope.declareName(node.id.name, 8201, node.id.loc.start);
    if (this.match(47)) {
      node.typeParameters = this.flowParseTypeParameterDeclaration();
    } else {
      node.typeParameters = null;
    }
    node.supertype = null;
    if (this.match(14)) {
      node.supertype = this.flowParseTypeInitialiser(14);
    }
    node.impltype = null;
    if (!declare) {
      node.impltype = this.flowParseTypeInitialiser(29);
    }
    this.semicolon();
    return this.finishNode(node, "OpaqueType");
  }
  flowParseTypeParameter(requireDefault = false) {
    const nodeStartLoc = this.state.startLoc;
    const node = this.startNode();
    const variance = this.flowParseVariance();
    const ident = this.flowParseTypeAnnotatableIdentifier();
    node.name = ident.name;
    node.variance = variance;
    node.bound = ident.typeAnnotation;
    if (this.match(29)) {
      this.eat(29);
      node.default = this.flowParseType();
    } else {
      if (requireDefault) {
        this.raise(FlowErrors.MissingTypeParamDefault, nodeStartLoc);
      }
    }
    return this.finishNode(node, "TypeParameter");
  }
  flowParseTypeParameterDeclaration() {
    const oldInType = this.state.inType;
    const node = this.startNode();
    node.params = [];
    this.state.inType = true;
    if (this.match(47) || this.match(142)) {
      this.next();
    } else {
      this.unexpected();
    }
    let defaultRequired = false;
    do {
      const typeParameter = this.flowParseTypeParameter(defaultRequired);
      node.params.push(typeParameter);
      if (typeParameter.default) {
        defaultRequired = true;
      }
      if (!this.match(48)) {
        this.expect(12);
      }
    } while (!this.match(48));
    this.expect(48);
    this.state.inType = oldInType;
    return this.finishNode(node, "TypeParameterDeclaration");
  }
  flowParseTypeParameterInstantiation() {
    const node = this.startNode();
    const oldInType = this.state.inType;
    node.params = [];
    this.state.inType = true;
    this.expect(47);
    const oldNoAnonFunctionType = this.state.noAnonFunctionType;
    this.state.noAnonFunctionType = false;
    while (!this.match(48)) {
      node.params.push(this.flowParseType());
      if (!this.match(48)) {
        this.expect(12);
      }
    }
    this.state.noAnonFunctionType = oldNoAnonFunctionType;
    this.expect(48);
    this.state.inType = oldInType;
    return this.finishNode(node, "TypeParameterInstantiation");
  }
  flowParseTypeParameterInstantiationCallOrNew() {
    const node = this.startNode();
    const oldInType = this.state.inType;
    node.params = [];
    this.state.inType = true;
    this.expect(47);
    while (!this.match(48)) {
      node.params.push(this.flowParseTypeOrImplicitInstantiation());
      if (!this.match(48)) {
        this.expect(12);
      }
    }
    this.expect(48);
    this.state.inType = oldInType;
    return this.finishNode(node, "TypeParameterInstantiation");
  }
  flowParseInterfaceType() {
    const node = this.startNode();
    this.expectContextual(129);
    node.extends = [];
    if (this.eat(81)) {
      do {
        node.extends.push(this.flowParseInterfaceExtends());
      } while (this.eat(12));
    }
    node.body = this.flowParseObjectType({
      allowStatic: false,
      allowExact: false,
      allowSpread: false,
      allowProto: false,
      allowInexact: false
    });
    return this.finishNode(node, "InterfaceTypeAnnotation");
  }
  flowParseObjectPropertyKey() {
    return this.match(134) || this.match(133) ? super.parseExprAtom() : this.parseIdentifier(true);
  }
  flowParseObjectTypeIndexer(node, isStatic, variance) {
    node.static = isStatic;
    if (this.lookahead().type === 14) {
      node.id = this.flowParseObjectPropertyKey();
      node.key = this.flowParseTypeInitialiser();
    } else {
      node.id = null;
      node.key = this.flowParseType();
    }
    this.expect(3);
    node.value = this.flowParseTypeInitialiser();
    node.variance = variance;
    return this.finishNode(node, "ObjectTypeIndexer");
  }
  flowParseObjectTypeInternalSlot(node, isStatic) {
    node.static = isStatic;
    node.id = this.flowParseObjectPropertyKey();
    this.expect(3);
    this.expect(3);
    if (this.match(47) || this.match(10)) {
      node.method = true;
      node.optional = false;
      node.value = this.flowParseObjectTypeMethodish(this.startNodeAt(node.loc.start));
    } else {
      node.method = false;
      if (this.eat(17)) {
        node.optional = true;
      }
      node.value = this.flowParseTypeInitialiser();
    }
    return this.finishNode(node, "ObjectTypeInternalSlot");
  }
  flowParseObjectTypeMethodish(node) {
    node.params = [];
    node.rest = null;
    node.typeParameters = null;
    node.this = null;
    if (this.match(47)) {
      node.typeParameters = this.flowParseTypeParameterDeclaration();
    }
    this.expect(10);
    if (this.match(78)) {
      node.this = this.flowParseFunctionTypeParam(true);
      node.this.name = null;
      if (!this.match(11)) {
        this.expect(12);
      }
    }
    while (!this.match(11) && !this.match(21)) {
      node.params.push(this.flowParseFunctionTypeParam(false));
      if (!this.match(11)) {
        this.expect(12);
      }
    }
    if (this.eat(21)) {
      node.rest = this.flowParseFunctionTypeParam(false);
    }
    this.expect(11);
    node.returnType = this.flowParseTypeInitialiser();
    return this.finishNode(node, "FunctionTypeAnnotation");
  }
  flowParseObjectTypeCallProperty(node, isStatic) {
    const valueNode = this.startNode();
    node.static = isStatic;
    node.value = this.flowParseObjectTypeMethodish(valueNode);
    return this.finishNode(node, "ObjectTypeCallProperty");
  }
  flowParseObjectType({
    allowStatic,
    allowExact,
    allowSpread,
    allowProto,
    allowInexact
  }) {
    const oldInType = this.state.inType;
    this.state.inType = true;
    const nodeStart = this.startNode();
    nodeStart.callProperties = [];
    nodeStart.properties = [];
    nodeStart.indexers = [];
    nodeStart.internalSlots = [];
    let endDelim;
    let exact;
    let inexact = false;
    if (allowExact && this.match(6)) {
      this.expect(6);
      endDelim = 9;
      exact = true;
    } else {
      this.expect(5);
      endDelim = 8;
      exact = false;
    }
    nodeStart.exact = exact;
    while (!this.match(endDelim)) {
      let isStatic = false;
      let protoStartLoc = null;
      let inexactStartLoc = null;
      const node = this.startNode();
      if (allowProto && this.isContextual(118)) {
        const lookahead = this.lookahead();
        if (lookahead.type !== 14 && lookahead.type !== 17) {
          this.next();
          protoStartLoc = this.state.startLoc;
          allowStatic = false;
        }
      }
      if (allowStatic && this.isContextual(106)) {
        const lookahead = this.lookahead();
        if (lookahead.type !== 14 && lookahead.type !== 17) {
          this.next();
          isStatic = true;
        }
      }
      const variance = this.flowParseVariance();
      if (this.eat(0)) {
        if (protoStartLoc != null) {
          this.unexpected(protoStartLoc);
        }
        if (this.eat(0)) {
          if (variance) {
            this.unexpected(variance.loc.start);
          }
          nodeStart.internalSlots.push(this.flowParseObjectTypeInternalSlot(node, isStatic));
        } else {
          nodeStart.indexers.push(this.flowParseObjectTypeIndexer(node, isStatic, variance));
        }
      } else if (this.match(10) || this.match(47)) {
        if (protoStartLoc != null) {
          this.unexpected(protoStartLoc);
        }
        if (variance) {
          this.unexpected(variance.loc.start);
        }
        nodeStart.callProperties.push(this.flowParseObjectTypeCallProperty(node, isStatic));
      } else {
        let kind = "init";
        if (this.isContextual(99) || this.isContextual(104)) {
          const lookahead = this.lookahead();
          if (tokenIsLiteralPropertyName(lookahead.type)) {
            kind = this.state.value;
            this.next();
          }
        }
        const propOrInexact = this.flowParseObjectTypeProperty(node, isStatic, protoStartLoc, variance, kind, allowSpread, allowInexact != null ? allowInexact : !exact);
        if (propOrInexact === null) {
          inexact = true;
          inexactStartLoc = this.state.lastTokStartLoc;
        } else {
          nodeStart.properties.push(propOrInexact);
        }
      }
      this.flowObjectTypeSemicolon();
      if (inexactStartLoc && !this.match(8) && !this.match(9)) {
        this.raise(FlowErrors.UnexpectedExplicitInexactInObject, inexactStartLoc);
      }
    }
    this.expect(endDelim);
    if (allowSpread) {
      nodeStart.inexact = inexact;
    }
    const out = this.finishNode(nodeStart, "ObjectTypeAnnotation");
    this.state.inType = oldInType;
    return out;
  }
  flowParseObjectTypeProperty(node, isStatic, protoStartLoc, variance, kind, allowSpread, allowInexact) {
    if (this.eat(21)) {
      const isInexactToken = this.match(12) || this.match(13) || this.match(8) || this.match(9);
      if (isInexactToken) {
        if (!allowSpread) {
          this.raise(FlowErrors.InexactInsideNonObject, this.state.lastTokStartLoc);
        } else if (!allowInexact) {
          this.raise(FlowErrors.InexactInsideExact, this.state.lastTokStartLoc);
        }
        if (variance) {
          this.raise(FlowErrors.InexactVariance, variance);
        }
        return null;
      }
      if (!allowSpread) {
        this.raise(FlowErrors.UnexpectedSpreadType, this.state.lastTokStartLoc);
      }
      if (protoStartLoc != null) {
        this.unexpected(protoStartLoc);
      }
      if (variance) {
        this.raise(FlowErrors.SpreadVariance, variance);
      }
      node.argument = this.flowParseType();
      return this.finishNode(node, "ObjectTypeSpreadProperty");
    } else {
      node.key = this.flowParseObjectPropertyKey();
      node.static = isStatic;
      node.proto = protoStartLoc != null;
      node.kind = kind;
      let optional = false;
      if (this.match(47) || this.match(10)) {
        node.method = true;
        if (protoStartLoc != null) {
          this.unexpected(protoStartLoc);
        }
        if (variance) {
          this.unexpected(variance.loc.start);
        }
        node.value = this.flowParseObjectTypeMethodish(this.startNodeAt(node.loc.start));
        if (kind === "get" || kind === "set") {
          this.flowCheckGetterSetterParams(node);
        }
        if (!allowSpread && node.key.name === "constructor" && node.value.this) {
          this.raise(FlowErrors.ThisParamBannedInConstructor, node.value.this);
        }
      } else {
        if (kind !== "init") this.unexpected();
        node.method = false;
        if (this.eat(17)) {
          optional = true;
        }
        node.value = this.flowParseTypeInitialiser();
        node.variance = variance;
      }
      node.optional = optional;
      return this.finishNode(node, "ObjectTypeProperty");
    }
  }
  flowCheckGetterSetterParams(property) {
    const paramCount = property.kind === "get" ? 0 : 1;
    const length = property.value.params.length + (property.value.rest ? 1 : 0);
    if (property.value.this) {
      this.raise(property.kind === "get" ? FlowErrors.GetterMayNotHaveThisParam : FlowErrors.SetterMayNotHaveThisParam, property.value.this);
    }
    if (length !== paramCount) {
      this.raise(property.kind === "get" ? Errors.BadGetterArity : Errors.BadSetterArity, property);
    }
    if (property.kind === "set" && property.value.rest) {
      this.raise(Errors.BadSetterRestParameter, property);
    }
  }
  flowObjectTypeSemicolon() {
    if (!this.eat(13) && !this.eat(12) && !this.match(8) && !this.match(9)) {
      this.unexpected();
    }
  }
  flowParseQualifiedTypeIdentifier(startLoc, id) {
    var _startLoc;
    (_startLoc = startLoc) != null ? _startLoc : startLoc = this.state.startLoc;
    let node = id || this.flowParseRestrictedIdentifier(true);
    while (this.eat(16)) {
      const node2 = this.startNodeAt(startLoc);
      node2.qualification = node;
      node2.id = this.flowParseRestrictedIdentifier(true);
      node = this.finishNode(node2, "QualifiedTypeIdentifier");
    }
    return node;
  }
  flowParseGenericType(startLoc, id) {
    const node = this.startNodeAt(startLoc);
    node.typeParameters = null;
    node.id = this.flowParseQualifiedTypeIdentifier(startLoc, id);
    if (this.match(47)) {
      node.typeParameters = this.flowParseTypeParameterInstantiation();
    }
    return this.finishNode(node, "GenericTypeAnnotation");
  }
  flowParseTypeofType() {
    const node = this.startNode();
    this.expect(87);
    node.argument = this.flowParsePrimaryType();
    return this.finishNode(node, "TypeofTypeAnnotation");
  }
  flowParseTupleType() {
    const node = this.startNode();
    node.types = [];
    this.expect(0);
    while (this.state.pos < this.length && !this.match(3)) {
      node.types.push(this.flowParseType());
      if (this.match(3)) break;
      this.expect(12);
    }
    this.expect(3);
    return this.finishNode(node, "TupleTypeAnnotation");
  }
  flowParseFunctionTypeParam(first) {
    let name = null;
    let optional = false;
    let typeAnnotation = null;
    const node = this.startNode();
    const lh = this.lookahead();
    const isThis = this.state.type === 78;
    if (lh.type === 14 || lh.type === 17) {
      if (isThis && !first) {
        this.raise(FlowErrors.ThisParamMustBeFirst, node);
      }
      name = this.parseIdentifier(isThis);
      if (this.eat(17)) {
        optional = true;
        if (isThis) {
          this.raise(FlowErrors.ThisParamMayNotBeOptional, node);
        }
      }
      typeAnnotation = this.flowParseTypeInitialiser();
    } else {
      typeAnnotation = this.flowParseType();
    }
    node.name = name;
    node.optional = optional;
    node.typeAnnotation = typeAnnotation;
    return this.finishNode(node, "FunctionTypeParam");
  }
  reinterpretTypeAsFunctionTypeParam(type) {
    const node = this.startNodeAt(type.loc.start);
    node.name = null;
    node.optional = false;
    node.typeAnnotation = type;
    return this.finishNode(node, "FunctionTypeParam");
  }
  flowParseFunctionTypeParams(params = []) {
    let rest = null;
    let _this = null;
    if (this.match(78)) {
      _this = this.flowParseFunctionTypeParam(true);
      _this.name = null;
      if (!this.match(11)) {
        this.expect(12);
      }
    }
    while (!this.match(11) && !this.match(21)) {
      params.push(this.flowParseFunctionTypeParam(false));
      if (!this.match(11)) {
        this.expect(12);
      }
    }
    if (this.eat(21)) {
      rest = this.flowParseFunctionTypeParam(false);
    }
    return {
      params,
      rest,
      _this
    };
  }
  flowIdentToTypeAnnotation(startLoc, node, id) {
    switch (id.name) {
      case "any":
        return this.finishNode(node, "AnyTypeAnnotation");
      case "bool":
      case "boolean":
        return this.finishNode(node, "BooleanTypeAnnotation");
      case "mixed":
        return this.finishNode(node, "MixedTypeAnnotation");
      case "empty":
        return this.finishNode(node, "EmptyTypeAnnotation");
      case "number":
        return this.finishNode(node, "NumberTypeAnnotation");
      case "string":
        return this.finishNode(node, "StringTypeAnnotation");
      case "symbol":
        return this.finishNode(node, "SymbolTypeAnnotation");
      default:
        this.checkNotUnderscore(id.name);
        return this.flowParseGenericType(startLoc, id);
    }
  }
  flowParsePrimaryType() {
    const startLoc = this.state.startLoc;
    const node = this.startNode();
    let tmp;
    let type;
    let isGroupedType = false;
    const oldNoAnonFunctionType = this.state.noAnonFunctionType;
    switch (this.state.type) {
      case 5:
        return this.flowParseObjectType({
          allowStatic: false,
          allowExact: false,
          allowSpread: true,
          allowProto: false,
          allowInexact: true
        });
      case 6:
        return this.flowParseObjectType({
          allowStatic: false,
          allowExact: true,
          allowSpread: true,
          allowProto: false,
          allowInexact: false
        });
      case 0:
        this.state.noAnonFunctionType = false;
        type = this.flowParseTupleType();
        this.state.noAnonFunctionType = oldNoAnonFunctionType;
        return type;
      case 47:
        {
          const node = this.startNode();
          node.typeParameters = this.flowParseTypeParameterDeclaration();
          this.expect(10);
          tmp = this.flowParseFunctionTypeParams();
          node.params = tmp.params;
          node.rest = tmp.rest;
          node.this = tmp._this;
          this.expect(11);
          this.expect(19);
          node.returnType = this.flowParseType();
          return this.finishNode(node, "FunctionTypeAnnotation");
        }
      case 10:
        {
          const node = this.startNode();
          this.next();
          if (!this.match(11) && !this.match(21)) {
            if (tokenIsIdentifier(this.state.type) || this.match(78)) {
              const token = this.lookahead().type;
              isGroupedType = token !== 17 && token !== 14;
            } else {
              isGroupedType = true;
            }
          }
          if (isGroupedType) {
            this.state.noAnonFunctionType = false;
            type = this.flowParseType();
            this.state.noAnonFunctionType = oldNoAnonFunctionType;
            if (this.state.noAnonFunctionType || !(this.match(12) || this.match(11) && this.lookahead().type === 19)) {
              this.expect(11);
              return type;
            } else {
              this.eat(12);
            }
          }
          if (type) {
            tmp = this.flowParseFunctionTypeParams([this.reinterpretTypeAsFunctionTypeParam(type)]);
          } else {
            tmp = this.flowParseFunctionTypeParams();
          }
          node.params = tmp.params;
          node.rest = tmp.rest;
          node.this = tmp._this;
          this.expect(11);
          this.expect(19);
          node.returnType = this.flowParseType();
          node.typeParameters = null;
          return this.finishNode(node, "FunctionTypeAnnotation");
        }
      case 133:
        return this.parseLiteral(this.state.value, "StringLiteralTypeAnnotation");
      case 85:
      case 86:
        node.value = this.match(85);
        this.next();
        return this.finishNode(node, "BooleanLiteralTypeAnnotation");
      case 53:
        if (this.state.value === "-") {
          this.next();
          if (this.match(134)) {
            return this.parseLiteralAtNode(-this.state.value, "NumberLiteralTypeAnnotation", node);
          }
          if (this.match(135)) {
            return this.parseLiteralAtNode(-this.state.value, "BigIntLiteralTypeAnnotation", node);
          }
          throw this.raise(FlowErrors.UnexpectedSubtractionOperand, this.state.startLoc);
        }
        this.unexpected();
        return;
      case 134:
        return this.parseLiteral(this.state.value, "NumberLiteralTypeAnnotation");
      case 135:
        return this.parseLiteral(this.state.value, "BigIntLiteralTypeAnnotation");
      case 88:
        this.next();
        return this.finishNode(node, "VoidTypeAnnotation");
      case 84:
        this.next();
        return this.finishNode(node, "NullLiteralTypeAnnotation");
      case 78:
        this.next();
        return this.finishNode(node, "ThisTypeAnnotation");
      case 55:
        this.next();
        return this.finishNode(node, "ExistsTypeAnnotation");
      case 87:
        return this.flowParseTypeofType();
      default:
        if (tokenIsKeyword(this.state.type)) {
          const label = tokenLabelName(this.state.type);
          this.next();
          return super.createIdentifier(node, label);
        } else if (tokenIsIdentifier(this.state.type)) {
          if (this.isContextual(129)) {
            return this.flowParseInterfaceType();
          }
          return this.flowIdentToTypeAnnotation(startLoc, node, this.parseIdentifier());
        }
    }
    this.unexpected();
  }
  flowParsePostfixType() {
    const startLoc = this.state.startLoc;
    let type = this.flowParsePrimaryType();
    let seenOptionalIndexedAccess = false;
    while ((this.match(0) || this.match(18)) && !this.canInsertSemicolon()) {
      const node = this.startNodeAt(startLoc);
      const optional = this.eat(18);
      seenOptionalIndexedAccess = seenOptionalIndexedAccess || optional;
      this.expect(0);
      if (!optional && this.match(3)) {
        node.elementType = type;
        this.next();
        type = this.finishNode(node, "ArrayTypeAnnotation");
      } else {
        node.objectType = type;
        node.indexType = this.flowParseType();
        this.expect(3);
        if (seenOptionalIndexedAccess) {
          node.optional = optional;
          type = this.finishNode(node, "OptionalIndexedAccessType");
        } else {
          type = this.finishNode(node, "IndexedAccessType");
        }
      }
    }
    return type;
  }
  flowParsePrefixType() {
    const node = this.startNode();
    if (this.eat(17)) {
      node.typeAnnotation = this.flowParsePrefixType();
      return this.finishNode(node, "NullableTypeAnnotation");
    } else {
      return this.flowParsePostfixType();
    }
  }
  flowParseAnonFunctionWithoutParens() {
    const param = this.flowParsePrefixType();
    if (!this.state.noAnonFunctionType && this.eat(19)) {
      const node = this.startNodeAt(param.loc.start);
      node.params = [this.reinterpretTypeAsFunctionTypeParam(param)];
      node.rest = null;
      node.this = null;
      node.returnType = this.flowParseType();
      node.typeParameters = null;
      return this.finishNode(node, "FunctionTypeAnnotation");
    }
    return param;
  }
  flowParseIntersectionType() {
    const node = this.startNode();
    this.eat(45);
    const type = this.flowParseAnonFunctionWithoutParens();
    node.types = [type];
    while (this.eat(45)) {
      node.types.push(this.flowParseAnonFunctionWithoutParens());
    }
    return node.types.length === 1 ? type : this.finishNode(node, "IntersectionTypeAnnotation");
  }
  flowParseUnionType() {
    const node = this.startNode();
    this.eat(43);
    const type = this.flowParseIntersectionType();
    node.types = [type];
    while (this.eat(43)) {
      node.types.push(this.flowParseIntersectionType());
    }
    return node.types.length === 1 ? type : this.finishNode(node, "UnionTypeAnnotation");
  }
  flowParseType() {
    const oldInType = this.state.inType;
    this.state.inType = true;
    const type = this.flowParseUnionType();
    this.state.inType = oldInType;
    return type;
  }
  flowParseTypeOrImplicitInstantiation() {
    if (this.state.type === 132 && this.state.value === "_") {
      const startLoc = this.state.startLoc;
      const node = this.parseIdentifier();
      return this.flowParseGenericType(startLoc, node);
    } else {
      return this.flowParseType();
    }
  }
  flowParseTypeAnnotation() {
    const node = this.startNode();
    node.typeAnnotation = this.flowParseTypeInitialiser();
    return this.finishNode(node, "TypeAnnotation");
  }
  flowParseTypeAnnotatableIdentifier(allowPrimitiveOverride) {
    const ident = allowPrimitiveOverride ? this.parseIdentifier() : this.flowParseRestrictedIdentifier();
    if (this.match(14)) {
      ident.typeAnnotation = this.flowParseTypeAnnotation();
      this.resetEndLocation(ident);
    }
    return ident;
  }
  typeCastToParameter(node) {
    node.expression.typeAnnotation = node.typeAnnotation;
    this.resetEndLocation(node.expression, node.typeAnnotation.loc.end);
    return node.expression;
  }
  flowParseVariance() {
    let variance = null;
    if (this.match(53)) {
      variance = this.startNode();
      if (this.state.value === "+") {
        variance.kind = "plus";
      } else {
        variance.kind = "minus";
      }
      this.next();
      return this.finishNode(variance, "Variance");
    }
    return variance;
  }
  parseFunctionBody(node, allowExpressionBody, isMethod = false) {
    if (allowExpressionBody) {
      this.forwardNoArrowParamsConversionAt(node, () => super.parseFunctionBody(node, true, isMethod));
      return;
    }
    super.parseFunctionBody(node, false, isMethod);
  }
  parseFunctionBodyAndFinish(node, type, isMethod = false) {
    if (this.match(14)) {
      const typeNode = this.startNode();
      [typeNode.typeAnnotation, node.predicate] = this.flowParseTypeAndPredicateInitialiser();
      node.returnType = typeNode.typeAnnotation ? this.finishNode(typeNode, "TypeAnnotation") : null;
    }
    return super.parseFunctionBodyAndFinish(node, type, isMethod);
  }
  parseStatementLike(flags) {
    if (this.state.strict && this.isContextual(129)) {
      const lookahead = this.lookahead();
      if (tokenIsKeywordOrIdentifier(lookahead.type)) {
        const node = this.startNode();
        this.next();
        return this.flowParseInterface(node);
      }
    } else if (this.plugins.get("flow").enums && this.isContextual(126)) {
      const node = this.startNode();
      this.next();
      return this.flowParseEnumDeclaration(node);
    }
    const stmt = super.parseStatementLike(flags);
    if (this.flowPragma === undefined && !this.isValidDirective(stmt)) {
      this.flowPragma = null;
    }
    return stmt;
  }
  parseExpressionStatement(node, expr, decorators) {
    if (expr.type === "Identifier") {
      if (expr.name === "declare") {
        if (this.match(80) || tokenIsIdentifier(this.state.type) || this.match(68) || this.match(74) || this.match(82)) {
          return this.flowParseDeclare(node);
        }
      } else if (tokenIsIdentifier(this.state.type)) {
        if (expr.name === "interface") {
          return this.flowParseInterface(node);
        } else if (expr.name === "type") {
          return this.flowParseTypeAlias(node);
        } else if (expr.name === "opaque") {
          return this.flowParseOpaqueType(node, false);
        }
      }
    }
    return super.parseExpressionStatement(node, expr, decorators);
  }
  shouldParseExportDeclaration() {
    const {
      type
    } = this.state;
    if (tokenIsFlowInterfaceOrTypeOrOpaque(type) || this.plugins.get("flow").enums && type === 126) {
      return !this.state.containsEsc;
    }
    return super.shouldParseExportDeclaration();
  }
  isExportDefaultSpecifier() {
    const {
      type
    } = this.state;
    if (tokenIsFlowInterfaceOrTypeOrOpaque(type) || this.plugins.get("flow").enums && type === 126) {
      return this.state.containsEsc;
    }
    return super.isExportDefaultSpecifier();
  }
  parseExportDefaultExpression() {
    if (this.plugins.get("flow").enums && this.isContextual(126)) {
      const node = this.startNode();
      this.next();
      return this.flowParseEnumDeclaration(node);
    }
    return super.parseExportDefaultExpression();
  }
  parseConditional(expr, startLoc, refExpressionErrors) {
    if (!this.match(17)) return expr;
    if (this.state.maybeInArrowParameters) {
      const nextCh = this.lookaheadCharCode();
      if (nextCh === 44 || nextCh === 61 || nextCh === 58 || nextCh === 41) {
        this.setOptionalParametersError(refExpressionErrors);
        return expr;
      }
    }
    this.expect(17);
    const state = this.state.clone();
    const originalNoArrowAt = this.state.noArrowAt;
    const node = this.startNodeAt(startLoc);
    let {
      consequent,
      failed
    } = this.tryParseConditionalConsequent();
    let [valid, invalid] = this.getArrowLikeExpressions(consequent);
    if (failed || invalid.length > 0) {
      const noArrowAt = [...originalNoArrowAt];
      if (invalid.length > 0) {
        this.state = state;
        this.state.noArrowAt = noArrowAt;
        for (let i = 0; i < invalid.length; i++) {
          noArrowAt.push(invalid[i].start);
        }
        ({
          consequent,
          failed
        } = this.tryParseConditionalConsequent());
        [valid, invalid] = this.getArrowLikeExpressions(consequent);
      }
      if (failed && valid.length > 1) {
        this.raise(FlowErrors.AmbiguousConditionalArrow, state.startLoc);
      }
      if (failed && valid.length === 1) {
        this.state = state;
        noArrowAt.push(valid[0].start);
        this.state.noArrowAt = noArrowAt;
        ({
          consequent,
          failed
        } = this.tryParseConditionalConsequent());
      }
    }
    this.getArrowLikeExpressions(consequent, true);
    this.state.noArrowAt = originalNoArrowAt;
    this.expect(14);
    node.test = expr;
    node.consequent = consequent;
    node.alternate = this.forwardNoArrowParamsConversionAt(node, () => this.parseMaybeAssign(undefined, undefined));
    return this.finishNode(node, "ConditionalExpression");
  }
  tryParseConditionalConsequent() {
    this.state.noArrowParamsConversionAt.push(this.state.start);
    const consequent = this.parseMaybeAssignAllowIn();
    const failed = !this.match(14);
    this.state.noArrowParamsConversionAt.pop();
    return {
      consequent,
      failed
    };
  }
  getArrowLikeExpressions(node, disallowInvalid) {
    const stack = [node];
    const arrows = [];
    while (stack.length !== 0) {
      const node = stack.pop();
      if (node.type === "ArrowFunctionExpression" && node.body.type !== "BlockStatement") {
        if (node.typeParameters || !node.returnType) {
          this.finishArrowValidation(node);
        } else {
          arrows.push(node);
        }
        stack.push(node.body);
      } else if (node.type === "ConditionalExpression") {
        stack.push(node.consequent);
        stack.push(node.alternate);
      }
    }
    if (disallowInvalid) {
      arrows.forEach(node => this.finishArrowValidation(node));
      return [arrows, []];
    }
    return partition(arrows, node => node.params.every(param => this.isAssignable(param, true)));
  }
  finishArrowValidation(node) {
    var _node$extra;
    this.toAssignableList(node.params, (_node$extra = node.extra) == null ? void 0 : _node$extra.trailingCommaLoc, false);
    this.scope.enter(2 | 4);
    super.checkParams(node, false, true);
    this.scope.exit();
  }
  forwardNoArrowParamsConversionAt(node, parse) {
    let result;
    if (this.state.noArrowParamsConversionAt.includes(node.start)) {
      this.state.noArrowParamsConversionAt.push(this.state.start);
      result = parse();
      this.state.noArrowParamsConversionAt.pop();
    } else {
      result = parse();
    }
    return result;
  }
  parseParenItem(node, startLoc) {
    const newNode = super.parseParenItem(node, startLoc);
    if (this.eat(17)) {
      newNode.optional = true;
      this.resetEndLocation(node);
    }
    if (this.match(14)) {
      const typeCastNode = this.startNodeAt(startLoc);
      typeCastNode.expression = newNode;
      typeCastNode.typeAnnotation = this.flowParseTypeAnnotation();
      return this.finishNode(typeCastNode, "TypeCastExpression");
    }
    return newNode;
  }
  assertModuleNodeAllowed(node) {
    if (node.type === "ImportDeclaration" && (node.importKind === "type" || node.importKind === "typeof") || node.type === "ExportNamedDeclaration" && node.exportKind === "type" || node.type === "ExportAllDeclaration" && node.exportKind === "type") {
      return;
    }
    super.assertModuleNodeAllowed(node);
  }
  parseExportDeclaration(node) {
    if (this.isContextual(130)) {
      node.exportKind = "type";
      const declarationNode = this.startNode();
      this.next();
      if (this.match(5)) {
        node.specifiers = this.parseExportSpecifiers(true);
        super.parseExportFrom(node);
        return null;
      } else {
        return this.flowParseTypeAlias(declarationNode);
      }
    } else if (this.isContextual(131)) {
      node.exportKind = "type";
      const declarationNode = this.startNode();
      this.next();
      return this.flowParseOpaqueType(declarationNode, false);
    } else if (this.isContextual(129)) {
      node.exportKind = "type";
      const declarationNode = this.startNode();
      this.next();
      return this.flowParseInterface(declarationNode);
    } else if (this.plugins.get("flow").enums && this.isContextual(126)) {
      node.exportKind = "value";
      const declarationNode = this.startNode();
      this.next();
      return this.flowParseEnumDeclaration(declarationNode);
    } else {
      return super.parseExportDeclaration(node);
    }
  }
  eatExportStar(node) {
    if (super.eatExportStar(node)) return true;
    if (this.isContextual(130) && this.lookahead().type === 55) {
      node.exportKind = "type";
      this.next();
      this.next();
      return true;
    }
    return false;
  }
  maybeParseExportNamespaceSpecifier(node) {
    const {
      startLoc
    } = this.state;
    const hasNamespace = super.maybeParseExportNamespaceSpecifier(node);
    if (hasNamespace && node.exportKind === "type") {
      this.unexpected(startLoc);
    }
    return hasNamespace;
  }
  parseClassId(node, isStatement, optionalId) {
    super.parseClassId(node, isStatement, optionalId);
    if (this.match(47)) {
      node.typeParameters = this.flowParseTypeParameterDeclaration();
    }
  }
  parseClassMember(classBody, member, state) {
    const {
      startLoc
    } = this.state;
    if (this.isContextual(125)) {
      if (super.parseClassMemberFromModifier(classBody, member)) {
        return;
      }
      member.declare = true;
    }
    super.parseClassMember(classBody, member, state);
    if (member.declare) {
      if (member.type !== "ClassProperty" && member.type !== "ClassPrivateProperty" && member.type !== "PropertyDefinition") {
        this.raise(FlowErrors.DeclareClassElement, startLoc);
      } else if (member.value) {
        this.raise(FlowErrors.DeclareClassFieldInitializer, member.value);
      }
    }
  }
  isIterator(word) {
    return word === "iterator" || word === "asyncIterator";
  }
  readIterator() {
    const word = super.readWord1();
    const fullWord = "@@" + word;
    if (!this.isIterator(word) || !this.state.inType) {
      this.raise(Errors.InvalidIdentifier, this.state.curPosition(), {
        identifierName: fullWord
      });
    }
    this.finishToken(132, fullWord);
  }
  getTokenFromCode(code) {
    const next = this.input.charCodeAt(this.state.pos + 1);
    if (code === 123 && next === 124) {
      this.finishOp(6, 2);
    } else if (this.state.inType && (code === 62 || code === 60)) {
      this.finishOp(code === 62 ? 48 : 47, 1);
    } else if (this.state.inType && code === 63) {
      if (next === 46) {
        this.finishOp(18, 2);
      } else {
        this.finishOp(17, 1);
      }
    } else if (isIteratorStart(code, next, this.input.charCodeAt(this.state.pos + 2))) {
      this.state.pos += 2;
      this.readIterator();
    } else {
      super.getTokenFromCode(code);
    }
  }
  isAssignable(node, isBinding) {
    if (node.type === "TypeCastExpression") {
      return this.isAssignable(node.expression, isBinding);
    } else {
      return super.isAssignable(node, isBinding);
    }
  }
  toAssignable(node, isLHS = false) {
    if (!isLHS && node.type === "AssignmentExpression" && node.left.type === "TypeCastExpression") {
      node.left = this.typeCastToParameter(node.left);
    }
    super.toAssignable(node, isLHS);
  }
  toAssignableList(exprList, trailingCommaLoc, isLHS) {
    for (let i = 0; i < exprList.length; i++) {
      const expr = exprList[i];
      if ((expr == null ? void 0 : expr.type) === "TypeCastExpression") {
        exprList[i] = this.typeCastToParameter(expr);
      }
    }
    super.toAssignableList(exprList, trailingCommaLoc, isLHS);
  }
  toReferencedList(exprList, isParenthesizedExpr) {
    for (let i = 0; i < exprList.length; i++) {
      var _expr$extra;
      const expr = exprList[i];
      if (expr && expr.type === "TypeCastExpression" && !((_expr$extra = expr.extra) != null && _expr$extra.parenthesized) && (exprList.length > 1 || !isParenthesizedExpr)) {
        this.raise(FlowErrors.TypeCastInPattern, expr.typeAnnotation);
      }
    }
    return exprList;
  }
  parseArrayLike(close, canBePattern, isTuple, refExpressionErrors) {
    const node = super.parseArrayLike(close, canBePattern, isTuple, refExpressionErrors);
    if (canBePattern && !this.state.maybeInArrowParameters) {
      this.toReferencedList(node.elements);
    }
    return node;
  }
  isValidLVal(type, isParenthesized, binding) {
    return type === "TypeCastExpression" || super.isValidLVal(type, isParenthesized, binding);
  }
  parseClassProperty(node) {
    if (this.match(14)) {
      node.typeAnnotation = this.flowParseTypeAnnotation();
    }
    return super.parseClassProperty(node);
  }
  parseClassPrivateProperty(node) {
    if (this.match(14)) {
      node.typeAnnotation = this.flowParseTypeAnnotation();
    }
    return super.parseClassPrivateProperty(node);
  }
  isClassMethod() {
    return this.match(47) || super.isClassMethod();
  }
  isClassProperty() {
    return this.match(14) || super.isClassProperty();
  }
  isNonstaticConstructor(method) {
    return !this.match(14) && super.isNonstaticConstructor(method);
  }
  pushClassMethod(classBody, method, isGenerator, isAsync, isConstructor, allowsDirectSuper) {
    if (method.variance) {
      this.unexpected(method.variance.loc.start);
    }
    delete method.variance;
    if (this.match(47)) {
      method.typeParameters = this.flowParseTypeParameterDeclaration();
    }
    super.pushClassMethod(classBody, method, isGenerator, isAsync, isConstructor, allowsDirectSuper);
    if (method.params && isConstructor) {
      const params = method.params;
      if (params.length > 0 && this.isThisParam(params[0])) {
        this.raise(FlowErrors.ThisParamBannedInConstructor, method);
      }
    } else if (method.type === "MethodDefinition" && isConstructor && method.value.params) {
      const params = method.value.params;
      if (params.length > 0 && this.isThisParam(params[0])) {
        this.raise(FlowErrors.ThisParamBannedInConstructor, method);
      }
    }
  }
  pushClassPrivateMethod(classBody, method, isGenerator, isAsync) {
    if (method.variance) {
      this.unexpected(method.variance.loc.start);
    }
    delete method.variance;
    if (this.match(47)) {
      method.typeParameters = this.flowParseTypeParameterDeclaration();
    }
    super.pushClassPrivateMethod(classBody, method, isGenerator, isAsync);
  }
  parseClassSuper(node) {
    super.parseClassSuper(node);
    if (node.superClass && this.match(47)) {
      node.superTypeParameters = this.flowParseTypeParameterInstantiation();
    }
    if (this.isContextual(113)) {
      this.next();
      const implemented = node.implements = [];
      do {
        const node = this.startNode();
        node.id = this.flowParseRestrictedIdentifier(true);
        if (this.match(47)) {
          node.typeParameters = this.flowParseTypeParameterInstantiation();
        } else {
          node.typeParameters = null;
        }
        implemented.push(this.finishNode(node, "ClassImplements"));
      } while (this.eat(12));
    }
  }
  checkGetterSetterParams(method) {
    super.checkGetterSetterParams(method);
    const params = this.getObjectOrClassMethodParams(method);
    if (params.length > 0) {
      const param = params[0];
      if (this.isThisParam(param) && method.kind === "get") {
        this.raise(FlowErrors.GetterMayNotHaveThisParam, param);
      } else if (this.isThisParam(param)) {
        this.raise(FlowErrors.SetterMayNotHaveThisParam, param);
      }
    }
  }
  parsePropertyNamePrefixOperator(node) {
    node.variance = this.flowParseVariance();
  }
  parseObjPropValue(prop, startLoc, isGenerator, isAsync, isPattern, isAccessor, refExpressionErrors) {
    if (prop.variance) {
      this.unexpected(prop.variance.loc.start);
    }
    delete prop.variance;
    let typeParameters;
    if (this.match(47) && !isAccessor) {
      typeParameters = this.flowParseTypeParameterDeclaration();
      if (!this.match(10)) this.unexpected();
    }
    const result = super.parseObjPropValue(prop, startLoc, isGenerator, isAsync, isPattern, isAccessor, refExpressionErrors);
    if (typeParameters) {
      (result.value || result).typeParameters = typeParameters;
    }
    return result;
  }
  parseFunctionParamType(param) {
    if (this.eat(17)) {
      if (param.type !== "Identifier") {
        this.raise(FlowErrors.PatternIsOptional, param);
      }
      if (this.isThisParam(param)) {
        this.raise(FlowErrors.ThisParamMayNotBeOptional, param);
      }
      param.optional = true;
    }
    if (this.match(14)) {
      param.typeAnnotation = this.flowParseTypeAnnotation();
    } else if (this.isThisParam(param)) {
      this.raise(FlowErrors.ThisParamAnnotationRequired, param);
    }
    if (this.match(29) && this.isThisParam(param)) {
      this.raise(FlowErrors.ThisParamNoDefault, param);
    }
    this.resetEndLocation(param);
    return param;
  }
  parseMaybeDefault(startLoc, left) {
    const node = super.parseMaybeDefault(startLoc, left);
    if (node.type === "AssignmentPattern" && node.typeAnnotation && node.right.start < node.typeAnnotation.start) {
      this.raise(FlowErrors.TypeBeforeInitializer, node.typeAnnotation);
    }
    return node;
  }
  checkImportReflection(node) {
    super.checkImportReflection(node);
    if (node.module && node.importKind !== "value") {
      this.raise(FlowErrors.ImportReflectionHasImportType, node.specifiers[0].loc.start);
    }
  }
  parseImportSpecifierLocal(node, specifier, type) {
    specifier.local = hasTypeImportKind(node) ? this.flowParseRestrictedIdentifier(true, true) : this.parseIdentifier();
    node.specifiers.push(this.finishImportSpecifier(specifier, type));
  }
  isPotentialImportPhase(isExport) {
    if (super.isPotentialImportPhase(isExport)) return true;
    if (this.isContextual(130)) {
      if (!isExport) return true;
      const ch = this.lookaheadCharCode();
      return ch === 123 || ch === 42;
    }
    return !isExport && this.isContextual(87);
  }
  applyImportPhase(node, isExport, phase, loc) {
    super.applyImportPhase(node, isExport, phase, loc);
    if (isExport) {
      if (!phase && this.match(65)) {
        return;
      }
      node.exportKind = phase === "type" ? phase : "value";
    } else {
      if (phase === "type" && this.match(55)) this.unexpected();
      node.importKind = phase === "type" || phase === "typeof" ? phase : "value";
    }
  }
  parseImportSpecifier(specifier, importedIsString, isInTypeOnlyImport, isMaybeTypeOnly, bindingType) {
    const firstIdent = specifier.imported;
    let specifierTypeKind = null;
    if (firstIdent.type === "Identifier") {
      if (firstIdent.name === "type") {
        specifierTypeKind = "type";
      } else if (firstIdent.name === "typeof") {
        specifierTypeKind = "typeof";
      }
    }
    let isBinding = false;
    if (this.isContextual(93) && !this.isLookaheadContextual("as")) {
      const as_ident = this.parseIdentifier(true);
      if (specifierTypeKind !== null && !tokenIsKeywordOrIdentifier(this.state.type)) {
        specifier.imported = as_ident;
        specifier.importKind = specifierTypeKind;
        specifier.local = cloneIdentifier(as_ident);
      } else {
        specifier.imported = firstIdent;
        specifier.importKind = null;
        specifier.local = this.parseIdentifier();
      }
    } else {
      if (specifierTypeKind !== null && tokenIsKeywordOrIdentifier(this.state.type)) {
        specifier.imported = this.parseIdentifier(true);
        specifier.importKind = specifierTypeKind;
      } else {
        if (importedIsString) {
          throw this.raise(Errors.ImportBindingIsString, specifier, {
            importName: firstIdent.value
          });
        }
        specifier.imported = firstIdent;
        specifier.importKind = null;
      }
      if (this.eatContextual(93)) {
        specifier.local = this.parseIdentifier();
      } else {
        isBinding = true;
        specifier.local = cloneIdentifier(specifier.imported);
      }
    }
    const specifierIsTypeImport = hasTypeImportKind(specifier);
    if (isInTypeOnlyImport && specifierIsTypeImport) {
      this.raise(FlowErrors.ImportTypeShorthandOnlyInPureImport, specifier);
    }
    if (isInTypeOnlyImport || specifierIsTypeImport) {
      this.checkReservedType(specifier.local.name, specifier.local.loc.start, true);
    }
    if (isBinding && !isInTypeOnlyImport && !specifierIsTypeImport) {
      this.checkReservedWord(specifier.local.name, specifier.loc.start, true, true);
    }
    return this.finishImportSpecifier(specifier, "ImportSpecifier");
  }
  parseBindingAtom() {
    switch (this.state.type) {
      case 78:
        return this.parseIdentifier(true);
      default:
        return super.parseBindingAtom();
    }
  }
  parseFunctionParams(node, isConstructor) {
    const kind = node.kind;
    if (kind !== "get" && kind !== "set" && this.match(47)) {
      node.typeParameters = this.flowParseTypeParameterDeclaration();
    }
    super.parseFunctionParams(node, isConstructor);
  }
  parseVarId(decl, kind) {
    super.parseVarId(decl, kind);
    if (this.match(14)) {
      decl.id.typeAnnotation = this.flowParseTypeAnnotation();
      this.resetEndLocation(decl.id);
    }
  }
  parseAsyncArrowFromCallExpression(node, call) {
    if (this.match(14)) {
      const oldNoAnonFunctionType = this.state.noAnonFunctionType;
      this.state.noAnonFunctionType = true;
      node.returnType = this.flowParseTypeAnnotation();
      this.state.noAnonFunctionType = oldNoAnonFunctionType;
    }
    return super.parseAsyncArrowFromCallExpression(node, call);
  }
  shouldParseAsyncArrow() {
    return this.match(14) || super.shouldParseAsyncArrow();
  }
  parseMaybeAssign(refExpressionErrors, afterLeftParse) {
    var _jsx;
    let state = null;
    let jsx;
    if (this.hasPlugin("jsx") && (this.match(142) || this.match(47))) {
      state = this.state.clone();
      jsx = this.tryParse(() => super.parseMaybeAssign(refExpressionErrors, afterLeftParse), state);
      if (!jsx.error) return jsx.node;
      const {
        context
      } = this.state;
      const currentContext = context[context.length - 1];
      if (currentContext === types$4.j_oTag || currentContext === types$4.j_expr) {
        context.pop();
      }
    }
    if ((_jsx = jsx) != null && _jsx.error || this.match(47)) {
      var _jsx2, _jsx3;
      state = state || this.state.clone();
      let typeParameters;
      const arrow = this.tryParse(abort => {
        var _arrowExpression$extr;
        typeParameters = this.flowParseTypeParameterDeclaration();
        const arrowExpression = this.forwardNoArrowParamsConversionAt(typeParameters, () => {
          const result = super.parseMaybeAssign(refExpressionErrors, afterLeftParse);
          this.resetStartLocationFromNode(result, typeParameters);
          return result;
        });
        if ((_arrowExpression$extr = arrowExpression.extra) != null && _arrowExpression$extr.parenthesized) abort();
        const expr = this.maybeUnwrapTypeCastExpression(arrowExpression);
        if (expr.type !== "ArrowFunctionExpression") abort();
        expr.typeParameters = typeParameters;
        this.resetStartLocationFromNode(expr, typeParameters);
        return arrowExpression;
      }, state);
      let arrowExpression = null;
      if (arrow.node && this.maybeUnwrapTypeCastExpression(arrow.node).type === "ArrowFunctionExpression") {
        if (!arrow.error && !arrow.aborted) {
          if (arrow.node.async) {
            this.raise(FlowErrors.UnexpectedTypeParameterBeforeAsyncArrowFunction, typeParameters);
          }
          return arrow.node;
        }
        arrowExpression = arrow.node;
      }
      if ((_jsx2 = jsx) != null && _jsx2.node) {
        this.state = jsx.failState;
        return jsx.node;
      }
      if (arrowExpression) {
        this.state = arrow.failState;
        return arrowExpression;
      }
      if ((_jsx3 = jsx) != null && _jsx3.thrown) throw jsx.error;
      if (arrow.thrown) throw arrow.error;
      throw this.raise(FlowErrors.UnexpectedTokenAfterTypeParameter, typeParameters);
    }
    return super.parseMaybeAssign(refExpressionErrors, afterLeftParse);
  }
  parseArrow(node) {
    if (this.match(14)) {
      const result = this.tryParse(() => {
        const oldNoAnonFunctionType = this.state.noAnonFunctionType;
        this.state.noAnonFunctionType = true;
        const typeNode = this.startNode();
        [typeNode.typeAnnotation, node.predicate] = this.flowParseTypeAndPredicateInitialiser();
        this.state.noAnonFunctionType = oldNoAnonFunctionType;
        if (this.canInsertSemicolon()) this.unexpected();
        if (!this.match(19)) this.unexpected();
        return typeNode;
      });
      if (result.thrown) return null;
      if (result.error) this.state = result.failState;
      node.returnType = result.node.typeAnnotation ? this.finishNode(result.node, "TypeAnnotation") : null;
    }
    return super.parseArrow(node);
  }
  shouldParseArrow(params) {
    return this.match(14) || super.shouldParseArrow(params);
  }
  setArrowFunctionParameters(node, params) {
    if (this.state.noArrowParamsConversionAt.includes(node.start)) {
      node.params = params;
    } else {
      super.setArrowFunctionParameters(node, params);
    }
  }
  checkParams(node, allowDuplicates, isArrowFunction, strictModeChanged = true) {
    if (isArrowFunction && this.state.noArrowParamsConversionAt.includes(node.start)) {
      return;
    }
    for (let i = 0; i < node.params.length; i++) {
      if (this.isThisParam(node.params[i]) && i > 0) {
        this.raise(FlowErrors.ThisParamMustBeFirst, node.params[i]);
      }
    }
    super.checkParams(node, allowDuplicates, isArrowFunction, strictModeChanged);
  }
  parseParenAndDistinguishExpression(canBeArrow) {
    return super.parseParenAndDistinguishExpression(canBeArrow && !this.state.noArrowAt.includes(this.state.start));
  }
  parseSubscripts(base, startLoc, noCalls) {
    if (base.type === "Identifier" && base.name === "async" && this.state.noArrowAt.includes(startLoc.index)) {
      this.next();
      const node = this.startNodeAt(startLoc);
      node.callee = base;
      node.arguments = super.parseCallExpressionArguments(11, false);
      base = this.finishNode(node, "CallExpression");
    } else if (base.type === "Identifier" && base.name === "async" && this.match(47)) {
      const state = this.state.clone();
      const arrow = this.tryParse(abort => this.parseAsyncArrowWithTypeParameters(startLoc) || abort(), state);
      if (!arrow.error && !arrow.aborted) return arrow.node;
      const result = this.tryParse(() => super.parseSubscripts(base, startLoc, noCalls), state);
      if (result.node && !result.error) return result.node;
      if (arrow.node) {
        this.state = arrow.failState;
        return arrow.node;
      }
      if (result.node) {
        this.state = result.failState;
        return result.node;
      }
      throw arrow.error || result.error;
    }
    return super.parseSubscripts(base, startLoc, noCalls);
  }
  parseSubscript(base, startLoc, noCalls, subscriptState) {
    if (this.match(18) && this.isLookaheadToken_lt()) {
      subscriptState.optionalChainMember = true;
      if (noCalls) {
        subscriptState.stop = true;
        return base;
      }
      this.next();
      const node = this.startNodeAt(startLoc);
      node.callee = base;
      node.typeArguments = this.flowParseTypeParameterInstantiation();
      this.expect(10);
      node.arguments = this.parseCallExpressionArguments(11, false);
      node.optional = true;
      return this.finishCallExpression(node, true);
    } else if (!noCalls && this.shouldParseTypes() && this.match(47)) {
      const node = this.startNodeAt(startLoc);
      node.callee = base;
      const result = this.tryParse(() => {
        node.typeArguments = this.flowParseTypeParameterInstantiationCallOrNew();
        this.expect(10);
        node.arguments = super.parseCallExpressionArguments(11, false);
        if (subscriptState.optionalChainMember) {
          node.optional = false;
        }
        return this.finishCallExpression(node, subscriptState.optionalChainMember);
      });
      if (result.node) {
        if (result.error) this.state = result.failState;
        return result.node;
      }
    }
    return super.parseSubscript(base, startLoc, noCalls, subscriptState);
  }
  parseNewCallee(node) {
    super.parseNewCallee(node);
    let targs = null;
    if (this.shouldParseTypes() && this.match(47)) {
      targs = this.tryParse(() => this.flowParseTypeParameterInstantiationCallOrNew()).node;
    }
    node.typeArguments = targs;
  }
  parseAsyncArrowWithTypeParameters(startLoc) {
    const node = this.startNodeAt(startLoc);
    this.parseFunctionParams(node, false);
    if (!this.parseArrow(node)) return;
    return super.parseArrowExpression(node, undefined, true);
  }
  readToken_mult_modulo(code) {
    const next = this.input.charCodeAt(this.state.pos + 1);
    if (code === 42 && next === 47 && this.state.hasFlowComment) {
      this.state.hasFlowComment = false;
      this.state.pos += 2;
      this.nextToken();
      return;
    }
    super.readToken_mult_modulo(code);
  }
  readToken_pipe_amp(code) {
    const next = this.input.charCodeAt(this.state.pos + 1);
    if (code === 124 && next === 125) {
      this.finishOp(9, 2);
      return;
    }
    super.readToken_pipe_amp(code);
  }
  parseTopLevel(file, program) {
    const fileNode = super.parseTopLevel(file, program);
    if (this.state.hasFlowComment) {
      this.raise(FlowErrors.UnterminatedFlowComment, this.state.curPosition());
    }
    return fileNode;
  }
  skipBlockComment() {
    if (this.hasPlugin("flowComments") && this.skipFlowComment()) {
      if (this.state.hasFlowComment) {
        throw this.raise(FlowErrors.NestedFlowComment, this.state.startLoc);
      }
      this.hasFlowCommentCompletion();
      const commentSkip = this.skipFlowComment();
      if (commentSkip) {
        this.state.pos += commentSkip;
        this.state.hasFlowComment = true;
      }
      return;
    }
    return super.skipBlockComment(this.state.hasFlowComment ? "*-/" : "*/");
  }
  skipFlowComment() {
    const {
      pos
    } = this.state;
    let shiftToFirstNonWhiteSpace = 2;
    while ([32, 9].includes(this.input.charCodeAt(pos + shiftToFirstNonWhiteSpace))) {
      shiftToFirstNonWhiteSpace++;
    }
    const ch2 = this.input.charCodeAt(shiftToFirstNonWhiteSpace + pos);
    const ch3 = this.input.charCodeAt(shiftToFirstNonWhiteSpace + pos + 1);
    if (ch2 === 58 && ch3 === 58) {
      return shiftToFirstNonWhiteSpace + 2;
    }
    if (this.input.slice(shiftToFirstNonWhiteSpace + pos, shiftToFirstNonWhiteSpace + pos + 12) === "flow-include") {
      return shiftToFirstNonWhiteSpace + 12;
    }
    if (ch2 === 58 && ch3 !== 58) {
      return shiftToFirstNonWhiteSpace;
    }
    return false;
  }
  hasFlowCommentCompletion() {
    const end = this.input.indexOf("*/", this.state.pos);
    if (end === -1) {
      throw this.raise(Errors.UnterminatedComment, this.state.curPosition());
    }
  }
  flowEnumErrorBooleanMemberNotInitialized(loc, {
    enumName,
    memberName
  }) {
    this.raise(FlowErrors.EnumBooleanMemberNotInitialized, loc, {
      memberName,
      enumName
    });
  }
  flowEnumErrorInvalidMemberInitializer(loc, enumContext) {
    return this.raise(!enumContext.explicitType ? FlowErrors.EnumInvalidMemberInitializerUnknownType : enumContext.explicitType === "symbol" ? FlowErrors.EnumInvalidMemberInitializerSymbolType : FlowErrors.EnumInvalidMemberInitializerPrimaryType, loc, enumContext);
  }
  flowEnumErrorNumberMemberNotInitialized(loc, details) {
    this.raise(FlowErrors.EnumNumberMemberNotInitialized, loc, details);
  }
  flowEnumErrorStringMemberInconsistentlyInitialized(node, details) {
    this.raise(FlowErrors.EnumStringMemberInconsistentlyInitialized, node, details);
  }
  flowEnumMemberInit() {
    const startLoc = this.state.startLoc;
    const endOfInit = () => this.match(12) || this.match(8);
    switch (this.state.type) {
      case 134:
        {
          const literal = this.parseNumericLiteral(this.state.value);
          if (endOfInit()) {
            return {
              type: "number",
              loc: literal.loc.start,
              value: literal
            };
          }
          return {
            type: "invalid",
            loc: startLoc
          };
        }
      case 133:
        {
          const literal = this.parseStringLiteral(this.state.value);
          if (endOfInit()) {
            return {
              type: "string",
              loc: literal.loc.start,
              value: literal
            };
          }
          return {
            type: "invalid",
            loc: startLoc
          };
        }
      case 85:
      case 86:
        {
          const literal = this.parseBooleanLiteral(this.match(85));
          if (endOfInit()) {
            return {
              type: "boolean",
              loc: literal.loc.start,
              value: literal
            };
          }
          return {
            type: "invalid",
            loc: startLoc
          };
        }
      default:
        return {
          type: "invalid",
          loc: startLoc
        };
    }
  }
  flowEnumMemberRaw() {
    const loc = this.state.startLoc;
    const id = this.parseIdentifier(true);
    const init = this.eat(29) ? this.flowEnumMemberInit() : {
      type: "none",
      loc
    };
    return {
      id,
      init
    };
  }
  flowEnumCheckExplicitTypeMismatch(loc, context, expectedType) {
    const {
      explicitType
    } = context;
    if (explicitType === null) {
      return;
    }
    if (explicitType !== expectedType) {
      this.flowEnumErrorInvalidMemberInitializer(loc, context);
    }
  }
  flowEnumMembers({
    enumName,
    explicitType
  }) {
    const seenNames = new Set();
    const members = {
      booleanMembers: [],
      numberMembers: [],
      stringMembers: [],
      defaultedMembers: []
    };
    let hasUnknownMembers = false;
    while (!this.match(8)) {
      if (this.eat(21)) {
        hasUnknownMembers = true;
        break;
      }
      const memberNode = this.startNode();
      const {
        id,
        init
      } = this.flowEnumMemberRaw();
      const memberName = id.name;
      if (memberName === "") {
        continue;
      }
      if (/^[a-z]/.test(memberName)) {
        this.raise(FlowErrors.EnumInvalidMemberName, id, {
          memberName,
          suggestion: memberName[0].toUpperCase() + memberName.slice(1),
          enumName
        });
      }
      if (seenNames.has(memberName)) {
        this.raise(FlowErrors.EnumDuplicateMemberName, id, {
          memberName,
          enumName
        });
      }
      seenNames.add(memberName);
      const context = {
        enumName,
        explicitType,
        memberName
      };
      memberNode.id = id;
      switch (init.type) {
        case "boolean":
          {
            this.flowEnumCheckExplicitTypeMismatch(init.loc, context, "boolean");
            memberNode.init = init.value;
            members.booleanMembers.push(this.finishNode(memberNode, "EnumBooleanMember"));
            break;
          }
        case "number":
          {
            this.flowEnumCheckExplicitTypeMismatch(init.loc, context, "number");
            memberNode.init = init.value;
            members.numberMembers.push(this.finishNode(memberNode, "EnumNumberMember"));
            break;
          }
        case "string":
          {
            this.flowEnumCheckExplicitTypeMismatch(init.loc, context, "string");
            memberNode.init = init.value;
            members.stringMembers.push(this.finishNode(memberNode, "EnumStringMember"));
            break;
          }
        case "invalid":
          {
            throw this.flowEnumErrorInvalidMemberInitializer(init.loc, context);
          }
        case "none":
          {
            switch (explicitType) {
              case "boolean":
                this.flowEnumErrorBooleanMemberNotInitialized(init.loc, context);
                break;
              case "number":
                this.flowEnumErrorNumberMemberNotInitialized(init.loc, context);
                break;
              default:
                members.defaultedMembers.push(this.finishNode(memberNode, "EnumDefaultedMember"));
            }
          }
      }
      if (!this.match(8)) {
        this.expect(12);
      }
    }
    return {
      members,
      hasUnknownMembers
    };
  }
  flowEnumStringMembers(initializedMembers, defaultedMembers, {
    enumName
  }) {
    if (initializedMembers.length === 0) {
      return defaultedMembers;
    } else if (defaultedMembers.length === 0) {
      return initializedMembers;
    } else if (defaultedMembers.length > initializedMembers.length) {
      for (const member of initializedMembers) {
        this.flowEnumErrorStringMemberInconsistentlyInitialized(member, {
          enumName
        });
      }
      return defaultedMembers;
    } else {
      for (const member of defaultedMembers) {
        this.flowEnumErrorStringMemberInconsistentlyInitialized(member, {
          enumName
        });
      }
      return initializedMembers;
    }
  }
  flowEnumParseExplicitType({
    enumName
  }) {
    if (!this.eatContextual(102)) return null;
    if (!tokenIsIdentifier(this.state.type)) {
      throw this.raise(FlowErrors.EnumInvalidExplicitTypeUnknownSupplied, this.state.startLoc, {
        enumName
      });
    }
    const {
      value
    } = this.state;
    this.next();
    if (value !== "boolean" && value !== "number" && value !== "string" && value !== "symbol") {
      this.raise(FlowErrors.EnumInvalidExplicitType, this.state.startLoc, {
        enumName,
        invalidEnumType: value
      });
    }
    return value;
  }
  flowEnumBody(node, id) {
    const enumName = id.name;
    const nameLoc = id.loc.start;
    const explicitType = this.flowEnumParseExplicitType({
      enumName
    });
    this.expect(5);
    const {
      members,
      hasUnknownMembers
    } = this.flowEnumMembers({
      enumName,
      explicitType
    });
    node.hasUnknownMembers = hasUnknownMembers;
    switch (explicitType) {
      case "boolean":
        node.explicitType = true;
        node.members = members.booleanMembers;
        this.expect(8);
        return this.finishNode(node, "EnumBooleanBody");
      case "number":
        node.explicitType = true;
        node.members = members.numberMembers;
        this.expect(8);
        return this.finishNode(node, "EnumNumberBody");
      case "string":
        node.explicitType = true;
        node.members = this.flowEnumStringMembers(members.stringMembers, members.defaultedMembers, {
          enumName
        });
        this.expect(8);
        return this.finishNode(node, "EnumStringBody");
      case "symbol":
        node.members = members.defaultedMembers;
        this.expect(8);
        return this.finishNode(node, "EnumSymbolBody");
      default:
        {
          const empty = () => {
            node.members = [];
            this.expect(8);
            return this.finishNode(node, "EnumStringBody");
          };
          node.explicitType = false;
          const boolsLen = members.booleanMembers.length;
          const numsLen = members.numberMembers.length;
          const strsLen = members.stringMembers.length;
          const defaultedLen = members.defaultedMembers.length;
          if (!boolsLen && !numsLen && !strsLen && !defaultedLen) {
            return empty();
          } else if (!boolsLen && !numsLen) {
            node.members = this.flowEnumStringMembers(members.stringMembers, members.defaultedMembers, {
              enumName
            });
            this.expect(8);
            return this.finishNode(node, "EnumStringBody");
          } else if (!numsLen && !strsLen && boolsLen >= defaultedLen) {
            for (const member of members.defaultedMembers) {
              this.flowEnumErrorBooleanMemberNotInitialized(member.loc.start, {
                enumName,
                memberName: member.id.name
              });
            }
            node.members = members.booleanMembers;
            this.expect(8);
            return this.finishNode(node, "EnumBooleanBody");
          } else if (!boolsLen && !strsLen && numsLen >= defaultedLen) {
            for (const member of members.defaultedMembers) {
              this.flowEnumErrorNumberMemberNotInitialized(member.loc.start, {
                enumName,
                memberName: member.id.name
              });
            }
            node.members = members.numberMembers;
            this.expect(8);
            return this.finishNode(node, "EnumNumberBody");
          } else {
            this.raise(FlowErrors.EnumInconsistentMemberValues, nameLoc, {
              enumName
            });
            return empty();
          }
        }
    }
  }
  flowParseEnumDeclaration(node) {
    const id = this.parseIdentifier();
    node.id = id;
    node.body = this.flowEnumBody(this.startNode(), id);
    return this.finishNode(node, "EnumDeclaration");
  }
  isLookaheadToken_lt() {
    const next = this.nextTokenStart();
    if (this.input.charCodeAt(next) === 60) {
      const afterNext = this.input.charCodeAt(next + 1);
      return afterNext !== 60 && afterNext !== 61;
    }
    return false;
  }
  maybeUnwrapTypeCastExpression(node) {
    return node.type === "TypeCastExpression" ? node.expression : node;
  }
};
const entities$1 = {
  __proto__: null,
  quot: "\u0022",
  amp: "&",
  apos: "\u0027",
  lt: "<",
  gt: ">",
  nbsp: "\u00A0",
  iexcl: "\u00A1",
  cent: "\u00A2",
  pound: "\u00A3",
  curren: "\u00A4",
  yen: "\u00A5",
  brvbar: "\u00A6",
  sect: "\u00A7",
  uml: "\u00A8",
  copy: "\u00A9",
  ordf: "\u00AA",
  laquo: "\u00AB",
  not: "\u00AC",
  shy: "\u00AD",
  reg: "\u00AE",
  macr: "\u00AF",
  deg: "\u00B0",
  plusmn: "\u00B1",
  sup2: "\u00B2",
  sup3: "\u00B3",
  acute: "\u00B4",
  micro: "\u00B5",
  para: "\u00B6",
  middot: "\u00B7",
  cedil: "\u00B8",
  sup1: "\u00B9",
  ordm: "\u00BA",
  raquo: "\u00BB",
  frac14: "\u00BC",
  frac12: "\u00BD",
  frac34: "\u00BE",
  iquest: "\u00BF",
  Agrave: "\u00C0",
  Aacute: "\u00C1",
  Acirc: "\u00C2",
  Atilde: "\u00C3",
  Auml: "\u00C4",
  Aring: "\u00C5",
  AElig: "\u00C6",
  Ccedil: "\u00C7",
  Egrave: "\u00C8",
  Eacute: "\u00C9",
  Ecirc: "\u00CA",
  Euml: "\u00CB",
  Igrave: "\u00CC",
  Iacute: "\u00CD",
  Icirc: "\u00CE",
  Iuml: "\u00CF",
  ETH: "\u00D0",
  Ntilde: "\u00D1",
  Ograve: "\u00D2",
  Oacute: "\u00D3",
  Ocirc: "\u00D4",
  Otilde: "\u00D5",
  Ouml: "\u00D6",
  times: "\u00D7",
  Oslash: "\u00D8",
  Ugrave: "\u00D9",
  Uacute: "\u00DA",
  Ucirc: "\u00DB",
  Uuml: "\u00DC",
  Yacute: "\u00DD",
  THORN: "\u00DE",
  szlig: "\u00DF",
  agrave: "\u00E0",
  aacute: "\u00E1",
  acirc: "\u00E2",
  atilde: "\u00E3",
  auml: "\u00E4",
  aring: "\u00E5",
  aelig: "\u00E6",
  ccedil: "\u00E7",
  egrave: "\u00E8",
  eacute: "\u00E9",
  ecirc: "\u00EA",
  euml: "\u00EB",
  igrave: "\u00EC",
  iacute: "\u00ED",
  icirc: "\u00EE",
  iuml: "\u00EF",
  eth: "\u00F0",
  ntilde: "\u00F1",
  ograve: "\u00F2",
  oacute: "\u00F3",
  ocirc: "\u00F4",
  otilde: "\u00F5",
  ouml: "\u00F6",
  divide: "\u00F7",
  oslash: "\u00F8",
  ugrave: "\u00F9",
  uacute: "\u00FA",
  ucirc: "\u00FB",
  uuml: "\u00FC",
  yacute: "\u00FD",
  thorn: "\u00FE",
  yuml: "\u00FF",
  OElig: "\u0152",
  oelig: "\u0153",
  Scaron: "\u0160",
  scaron: "\u0161",
  Yuml: "\u0178",
  fnof: "\u0192",
  circ: "\u02C6",
  tilde: "\u02DC",
  Alpha: "\u0391",
  Beta: "\u0392",
  Gamma: "\u0393",
  Delta: "\u0394",
  Epsilon: "\u0395",
  Zeta: "\u0396",
  Eta: "\u0397",
  Theta: "\u0398",
  Iota: "\u0399",
  Kappa: "\u039A",
  Lambda: "\u039B",
  Mu: "\u039C",
  Nu: "\u039D",
  Xi: "\u039E",
  Omicron: "\u039F",
  Pi: "\u03A0",
  Rho: "\u03A1",
  Sigma: "\u03A3",
  Tau: "\u03A4",
  Upsilon: "\u03A5",
  Phi: "\u03A6",
  Chi: "\u03A7",
  Psi: "\u03A8",
  Omega: "\u03A9",
  alpha: "\u03B1",
  beta: "\u03B2",
  gamma: "\u03B3",
  delta: "\u03B4",
  epsilon: "\u03B5",
  zeta: "\u03B6",
  eta: "\u03B7",
  theta: "\u03B8",
  iota: "\u03B9",
  kappa: "\u03BA",
  lambda: "\u03BB",
  mu: "\u03BC",
  nu: "\u03BD",
  xi: "\u03BE",
  omicron: "\u03BF",
  pi: "\u03C0",
  rho: "\u03C1",
  sigmaf: "\u03C2",
  sigma: "\u03C3",
  tau: "\u03C4",
  upsilon: "\u03C5",
  phi: "\u03C6",
  chi: "\u03C7",
  psi: "\u03C8",
  omega: "\u03C9",
  thetasym: "\u03D1",
  upsih: "\u03D2",
  piv: "\u03D6",
  ensp: "\u2002",
  emsp: "\u2003",
  thinsp: "\u2009",
  zwnj: "\u200C",
  zwj: "\u200D",
  lrm: "\u200E",
  rlm: "\u200F",
  ndash: "\u2013",
  mdash: "\u2014",
  lsquo: "\u2018",
  rsquo: "\u2019",
  sbquo: "\u201A",
  ldquo: "\u201C",
  rdquo: "\u201D",
  bdquo: "\u201E",
  dagger: "\u2020",
  Dagger: "\u2021",
  bull: "\u2022",
  hellip: "\u2026",
  permil: "\u2030",
  prime: "\u2032",
  Prime: "\u2033",
  lsaquo: "\u2039",
  rsaquo: "\u203A",
  oline: "\u203E",
  frasl: "\u2044",
  euro: "\u20AC",
  image: "\u2111",
  weierp: "\u2118",
  real: "\u211C",
  trade: "\u2122",
  alefsym: "\u2135",
  larr: "\u2190",
  uarr: "\u2191",
  rarr: "\u2192",
  darr: "\u2193",
  harr: "\u2194",
  crarr: "\u21B5",
  lArr: "\u21D0",
  uArr: "\u21D1",
  rArr: "\u21D2",
  dArr: "\u21D3",
  hArr: "\u21D4",
  forall: "\u2200",
  part: "\u2202",
  exist: "\u2203",
  empty: "\u2205",
  nabla: "\u2207",
  isin: "\u2208",
  notin: "\u2209",
  ni: "\u220B",
  prod: "\u220F",
  sum: "\u2211",
  minus: "\u2212",
  lowast: "\u2217",
  radic: "\u221A",
  prop: "\u221D",
  infin: "\u221E",
  ang: "\u2220",
  and: "\u2227",
  or: "\u2228",
  cap: "\u2229",
  cup: "\u222A",
  int: "\u222B",
  there4: "\u2234",
  sim: "\u223C",
  cong: "\u2245",
  asymp: "\u2248",
  ne: "\u2260",
  equiv: "\u2261",
  le: "\u2264",
  ge: "\u2265",
  sub: "\u2282",
  sup: "\u2283",
  nsub: "\u2284",
  sube: "\u2286",
  supe: "\u2287",
  oplus: "\u2295",
  otimes: "\u2297",
  perp: "\u22A5",
  sdot: "\u22C5",
  lceil: "\u2308",
  rceil: "\u2309",
  lfloor: "\u230A",
  rfloor: "\u230B",
  lang: "\u2329",
  rang: "\u232A",
  loz: "\u25CA",
  spades: "\u2660",
  clubs: "\u2663",
  hearts: "\u2665",
  diams: "\u2666"
};
const JsxErrors = ParseErrorEnum`jsx`({
  AttributeIsEmpty: "JSX attributes must only be assigned a non-empty expression.",
  MissingClosingTagElement: ({
    openingTagName
  }) => `Expected corresponding JSX closing tag for <${openingTagName}>.`,
  MissingClosingTagFragment: "Expected corresponding JSX closing tag for <>.",
  UnexpectedSequenceExpression: "Sequence expressions cannot be directly nested inside JSX. Did you mean to wrap it in parentheses (...)?",
  UnexpectedToken: ({
    unexpected,
    HTMLEntity
  }) => `Unexpected token \`${unexpected}\`. Did you mean \`${HTMLEntity}\` or \`{'${unexpected}'}\`?`,
  UnsupportedJsxValue: "JSX value should be either an expression or a quoted JSX text.",
  UnterminatedJsxContent: "Unterminated JSX contents.",
  UnwrappedAdjacentJSXElements: "Adjacent JSX elements must be wrapped in an enclosing tag. Did you want a JSX fragment <>...</>?"
});
function isFragment(object) {
  return object ? object.type === "JSXOpeningFragment" || object.type === "JSXClosingFragment" : false;
}
function getQualifiedJSXName(object) {
  if (object.type === "JSXIdentifier") {
    return object.name;
  }
  if (object.type === "JSXNamespacedName") {
    return object.namespace.name + ":" + object.name.name;
  }
  if (object.type === "JSXMemberExpression") {
    return getQualifiedJSXName(object.object) + "." + getQualifiedJSXName(object.property);
  }
  throw new Error("Node had unexpected type: " + object.type);
}
var jsx = superClass => class JSXParserMixin extends superClass {
  jsxReadToken() {
    let out = "";
    let chunkStart = this.state.pos;
    for (;;) {
      if (this.state.pos >= this.length) {
        throw this.raise(JsxErrors.UnterminatedJsxContent, this.state.startLoc);
      }
      const ch = this.input.charCodeAt(this.state.pos);
      switch (ch) {
        case 60:
        case 123:
          if (this.state.pos === this.state.start) {
            if (ch === 60 && this.state.canStartJSXElement) {
              ++this.state.pos;
              this.finishToken(142);
            } else {
              super.getTokenFromCode(ch);
            }
            return;
          }
          out += this.input.slice(chunkStart, this.state.pos);
          this.finishToken(141, out);
          return;
        case 38:
          out += this.input.slice(chunkStart, this.state.pos);
          out += this.jsxReadEntity();
          chunkStart = this.state.pos;
          break;
        case 62:
        case 125:
        default:
          if (isNewLine(ch)) {
            out += this.input.slice(chunkStart, this.state.pos);
            out += this.jsxReadNewLine(true);
            chunkStart = this.state.pos;
          } else {
            ++this.state.pos;
          }
      }
    }
  }
  jsxReadNewLine(normalizeCRLF) {
    const ch = this.input.charCodeAt(this.state.pos);
    let out;
    ++this.state.pos;
    if (ch === 13 && this.input.charCodeAt(this.state.pos) === 10) {
      ++this.state.pos;
      out = normalizeCRLF ? "\n" : "\r\n";
    } else {
      out = String.fromCharCode(ch);
    }
    ++this.state.curLine;
    this.state.lineStart = this.state.pos;
    return out;
  }
  jsxReadString(quote) {
    let out = "";
    let chunkStart = ++this.state.pos;
    for (;;) {
      if (this.state.pos >= this.length) {
        throw this.raise(Errors.UnterminatedString, this.state.startLoc);
      }
      const ch = this.input.charCodeAt(this.state.pos);
      if (ch === quote) break;
      if (ch === 38) {
        out += this.input.slice(chunkStart, this.state.pos);
        out += this.jsxReadEntity();
        chunkStart = this.state.pos;
      } else if (isNewLine(ch)) {
        out += this.input.slice(chunkStart, this.state.pos);
        out += this.jsxReadNewLine(false);
        chunkStart = this.state.pos;
      } else {
        ++this.state.pos;
      }
    }
    out += this.input.slice(chunkStart, this.state.pos++);
    this.finishToken(133, out);
  }
  jsxReadEntity() {
    const startPos = ++this.state.pos;
    if (this.codePointAtPos(this.state.pos) === 35) {
      ++this.state.pos;
      let radix = 10;
      if (this.codePointAtPos(this.state.pos) === 120) {
        radix = 16;
        ++this.state.pos;
      }
      const codePoint = this.readInt(radix, undefined, false, "bail");
      if (codePoint !== null && this.codePointAtPos(this.state.pos) === 59) {
        ++this.state.pos;
        return String.fromCodePoint(codePoint);
      }
    } else {
      let count = 0;
      let semi = false;
      while (count++ < 10 && this.state.pos < this.length && !(semi = this.codePointAtPos(this.state.pos) === 59)) {
        ++this.state.pos;
      }
      if (semi) {
        const desc = this.input.slice(startPos, this.state.pos);
        const entity = entities$1[desc];
        ++this.state.pos;
        if (entity) {
          return entity;
        }
      }
    }
    this.state.pos = startPos;
    return "&";
  }
  jsxReadWord() {
    let ch;
    const start = this.state.pos;
    do {
      ch = this.input.charCodeAt(++this.state.pos);
    } while (isIdentifierChar(ch) || ch === 45);
    this.finishToken(140, this.input.slice(start, this.state.pos));
  }
  jsxParseIdentifier() {
    const node = this.startNode();
    if (this.match(140)) {
      node.name = this.state.value;
    } else if (tokenIsKeyword(this.state.type)) {
      node.name = tokenLabelName(this.state.type);
    } else {
      this.unexpected();
    }
    this.next();
    return this.finishNode(node, "JSXIdentifier");
  }
  jsxParseNamespacedName() {
    const startLoc = this.state.startLoc;
    const name = this.jsxParseIdentifier();
    if (!this.eat(14)) return name;
    const node = this.startNodeAt(startLoc);
    node.namespace = name;
    node.name = this.jsxParseIdentifier();
    return this.finishNode(node, "JSXNamespacedName");
  }
  jsxParseElementName() {
    const startLoc = this.state.startLoc;
    let node = this.jsxParseNamespacedName();
    if (node.type === "JSXNamespacedName") {
      return node;
    }
    while (this.eat(16)) {
      const newNode = this.startNodeAt(startLoc);
      newNode.object = node;
      newNode.property = this.jsxParseIdentifier();
      node = this.finishNode(newNode, "JSXMemberExpression");
    }
    return node;
  }
  jsxParseAttributeValue() {
    let node;
    switch (this.state.type) {
      case 5:
        node = this.startNode();
        this.setContext(types$4.brace);
        this.next();
        node = this.jsxParseExpressionContainer(node, types$4.j_oTag);
        if (node.expression.type === "JSXEmptyExpression") {
          this.raise(JsxErrors.AttributeIsEmpty, node);
        }
        return node;
      case 142:
      case 133:
        return this.parseExprAtom();
      default:
        throw this.raise(JsxErrors.UnsupportedJsxValue, this.state.startLoc);
    }
  }
  jsxParseEmptyExpression() {
    const node = this.startNodeAt(this.state.lastTokEndLoc);
    return this.finishNodeAt(node, "JSXEmptyExpression", this.state.startLoc);
  }
  jsxParseSpreadChild(node) {
    this.next();
    node.expression = this.parseExpression();
    this.setContext(types$4.j_expr);
    this.state.canStartJSXElement = true;
    this.expect(8);
    return this.finishNode(node, "JSXSpreadChild");
  }
  jsxParseExpressionContainer(node, previousContext) {
    if (this.match(8)) {
      node.expression = this.jsxParseEmptyExpression();
    } else {
      const expression = this.parseExpression();
      node.expression = expression;
    }
    this.setContext(previousContext);
    this.state.canStartJSXElement = true;
    this.expect(8);
    return this.finishNode(node, "JSXExpressionContainer");
  }
  jsxParseAttribute() {
    const node = this.startNode();
    if (this.match(5)) {
      this.setContext(types$4.brace);
      this.next();
      this.expect(21);
      node.argument = this.parseMaybeAssignAllowIn();
      this.setContext(types$4.j_oTag);
      this.state.canStartJSXElement = true;
      this.expect(8);
      return this.finishNode(node, "JSXSpreadAttribute");
    }
    node.name = this.jsxParseNamespacedName();
    node.value = this.eat(29) ? this.jsxParseAttributeValue() : null;
    return this.finishNode(node, "JSXAttribute");
  }
  jsxParseOpeningElementAt(startLoc) {
    const node = this.startNodeAt(startLoc);
    if (this.eat(143)) {
      return this.finishNode(node, "JSXOpeningFragment");
    }
    node.name = this.jsxParseElementName();
    return this.jsxParseOpeningElementAfterName(node);
  }
  jsxParseOpeningElementAfterName(node) {
    const attributes = [];
    while (!this.match(56) && !this.match(143)) {
      attributes.push(this.jsxParseAttribute());
    }
    node.attributes = attributes;
    node.selfClosing = this.eat(56);
    this.expect(143);
    return this.finishNode(node, "JSXOpeningElement");
  }
  jsxParseClosingElementAt(startLoc) {
    const node = this.startNodeAt(startLoc);
    if (this.eat(143)) {
      return this.finishNode(node, "JSXClosingFragment");
    }
    node.name = this.jsxParseElementName();
    this.expect(143);
    return this.finishNode(node, "JSXClosingElement");
  }
  jsxParseElementAt(startLoc) {
    const node = this.startNodeAt(startLoc);
    const children = [];
    const openingElement = this.jsxParseOpeningElementAt(startLoc);
    let closingElement = null;
    if (!openingElement.selfClosing) {
      contents: for (;;) {
        switch (this.state.type) {
          case 142:
            startLoc = this.state.startLoc;
            this.next();
            if (this.eat(56)) {
              closingElement = this.jsxParseClosingElementAt(startLoc);
              break contents;
            }
            children.push(this.jsxParseElementAt(startLoc));
            break;
          case 141:
            children.push(this.parseLiteral(this.state.value, "JSXText"));
            break;
          case 5:
            {
              const node = this.startNode();
              this.setContext(types$4.brace);
              this.next();
              if (this.match(21)) {
                children.push(this.jsxParseSpreadChild(node));
              } else {
                children.push(this.jsxParseExpressionContainer(node, types$4.j_expr));
              }
              break;
            }
          default:
            this.unexpected();
        }
      }
      if (isFragment(openingElement) && !isFragment(closingElement) && closingElement !== null) {
        this.raise(JsxErrors.MissingClosingTagFragment, closingElement);
      } else if (!isFragment(openingElement) && isFragment(closingElement)) {
        this.raise(JsxErrors.MissingClosingTagElement, closingElement, {
          openingTagName: getQualifiedJSXName(openingElement.name)
        });
      } else if (!isFragment(openingElement) && !isFragment(closingElement)) {
        if (getQualifiedJSXName(closingElement.name) !== getQualifiedJSXName(openingElement.name)) {
          this.raise(JsxErrors.MissingClosingTagElement, closingElement, {
            openingTagName: getQualifiedJSXName(openingElement.name)
          });
        }
      }
    }
    if (isFragment(openingElement)) {
      node.openingFragment = openingElement;
      node.closingFragment = closingElement;
    } else {
      node.openingElement = openingElement;
      node.closingElement = closingElement;
    }
    node.children = children;
    if (this.match(47)) {
      throw this.raise(JsxErrors.UnwrappedAdjacentJSXElements, this.state.startLoc);
    }
    return isFragment(openingElement) ? this.finishNode(node, "JSXFragment") : this.finishNode(node, "JSXElement");
  }
  jsxParseElement() {
    const startLoc = this.state.startLoc;
    this.next();
    return this.jsxParseElementAt(startLoc);
  }
  setContext(newContext) {
    const {
      context
    } = this.state;
    context[context.length - 1] = newContext;
  }
  parseExprAtom(refExpressionErrors) {
    if (this.match(142)) {
      return this.jsxParseElement();
    } else if (this.match(47) && this.input.charCodeAt(this.state.pos) !== 33) {
      this.replaceToken(142);
      return this.jsxParseElement();
    } else {
      return super.parseExprAtom(refExpressionErrors);
    }
  }
  skipSpace() {
    const curContext = this.curContext();
    if (!curContext.preserveSpace) super.skipSpace();
  }
  getTokenFromCode(code) {
    const context = this.curContext();
    if (context === types$4.j_expr) {
      this.jsxReadToken();
      return;
    }
    if (context === types$4.j_oTag || context === types$4.j_cTag) {
      if (isIdentifierStart(code)) {
        this.jsxReadWord();
        return;
      }
      if (code === 62) {
        ++this.state.pos;
        this.finishToken(143);
        return;
      }
      if ((code === 34 || code === 39) && context === types$4.j_oTag) {
        this.jsxReadString(code);
        return;
      }
    }
    if (code === 60 && this.state.canStartJSXElement && this.input.charCodeAt(this.state.pos + 1) !== 33) {
      ++this.state.pos;
      this.finishToken(142);
      return;
    }
    super.getTokenFromCode(code);
  }
  updateContext(prevType) {
    const {
      context,
      type
    } = this.state;
    if (type === 56 && prevType === 142) {
      context.splice(-2, 2, types$4.j_cTag);
      this.state.canStartJSXElement = false;
    } else if (type === 142) {
      context.push(types$4.j_oTag);
    } else if (type === 143) {
      const out = context[context.length - 1];
      if (out === types$4.j_oTag && prevType === 56 || out === types$4.j_cTag) {
        context.pop();
        this.state.canStartJSXElement = context[context.length - 1] === types$4.j_expr;
      } else {
        this.setContext(types$4.j_expr);
        this.state.canStartJSXElement = true;
      }
    } else {
      this.state.canStartJSXElement = tokenComesBeforeExpression(type);
    }
  }
};
class TypeScriptScope extends Scope$1 {
  constructor(...args) {
    super(...args);
    this.tsNames = new Map();
  }
}
class TypeScriptScopeHandler extends ScopeHandler {
  constructor(...args) {
    super(...args);
    this.importsStack = [];
  }
  createScope(flags) {
    this.importsStack.push(new Set());
    return new TypeScriptScope(flags);
  }
  enter(flags) {
    if (flags === 256) {
      this.importsStack.push(new Set());
    }
    super.enter(flags);
  }
  exit() {
    const flags = super.exit();
    if (flags === 256) {
      this.importsStack.pop();
    }
    return flags;
  }
  hasImport(name, allowShadow) {
    const len = this.importsStack.length;
    if (this.importsStack[len - 1].has(name)) {
      return true;
    }
    if (!allowShadow && len > 1) {
      for (let i = 0; i < len - 1; i++) {
        if (this.importsStack[i].has(name)) return true;
      }
    }
    return false;
  }
  declareName(name, bindingType, loc) {
    if (bindingType & 4096) {
      if (this.hasImport(name, true)) {
        this.parser.raise(Errors.VarRedeclaration, loc, {
          identifierName: name
        });
      }
      this.importsStack[this.importsStack.length - 1].add(name);
      return;
    }
    const scope = this.currentScope();
    let type = scope.tsNames.get(name) || 0;
    if (bindingType & 1024) {
      this.maybeExportDefined(scope, name);
      scope.tsNames.set(name, type | 16);
      return;
    }
    super.declareName(name, bindingType, loc);
    if (bindingType & 2) {
      if (!(bindingType & 1)) {
        this.checkRedeclarationInScope(scope, name, bindingType, loc);
        this.maybeExportDefined(scope, name);
      }
      type = type | 1;
    }
    if (bindingType & 256) {
      type = type | 2;
    }
    if (bindingType & 512) {
      type = type | 4;
    }
    if (bindingType & 128) {
      type = type | 8;
    }
    if (type) scope.tsNames.set(name, type);
  }
  isRedeclaredInScope(scope, name, bindingType) {
    const type = scope.tsNames.get(name);
    if ((type & 2) > 0) {
      if (bindingType & 256) {
        const isConst = !!(bindingType & 512);
        const wasConst = (type & 4) > 0;
        return isConst !== wasConst;
      }
      return true;
    }
    if (bindingType & 128 && (type & 8) > 0) {
      if (scope.names.get(name) & 2) {
        return !!(bindingType & 1);
      } else {
        return false;
      }
    }
    if (bindingType & 2 && (type & 1) > 0) {
      return true;
    }
    return super.isRedeclaredInScope(scope, name, bindingType);
  }
  checkLocalExport(id) {
    const {
      name
    } = id;
    if (this.hasImport(name)) return;
    const len = this.scopeStack.length;
    for (let i = len - 1; i >= 0; i--) {
      const scope = this.scopeStack[i];
      const type = scope.tsNames.get(name);
      if ((type & 1) > 0 || (type & 16) > 0) {
        return;
      }
    }
    super.checkLocalExport(id);
  }
}
const unwrapParenthesizedExpression = node => {
  return node.type === "ParenthesizedExpression" ? unwrapParenthesizedExpression(node.expression) : node;
};
class LValParser extends NodeUtils {
  toAssignable(node, isLHS = false) {
    var _node$extra, _node$extra3;
    let parenthesized = undefined;
    if (node.type === "ParenthesizedExpression" || (_node$extra = node.extra) != null && _node$extra.parenthesized) {
      parenthesized = unwrapParenthesizedExpression(node);
      if (isLHS) {
        if (parenthesized.type === "Identifier") {
          this.expressionScope.recordArrowParameterBindingError(Errors.InvalidParenthesizedAssignment, node);
        } else if (parenthesized.type !== "MemberExpression" && !this.isOptionalMemberExpression(parenthesized)) {
          this.raise(Errors.InvalidParenthesizedAssignment, node);
        }
      } else {
        this.raise(Errors.InvalidParenthesizedAssignment, node);
      }
    }
    switch (node.type) {
      case "Identifier":
      case "ObjectPattern":
      case "ArrayPattern":
      case "AssignmentPattern":
      case "RestElement":
        break;
      case "ObjectExpression":
        node.type = "ObjectPattern";
        for (let i = 0, length = node.properties.length, last = length - 1; i < length; i++) {
          var _node$extra2;
          const prop = node.properties[i];
          const isLast = i === last;
          this.toAssignableObjectExpressionProp(prop, isLast, isLHS);
          if (isLast && prop.type === "RestElement" && (_node$extra2 = node.extra) != null && _node$extra2.trailingCommaLoc) {
            this.raise(Errors.RestTrailingComma, node.extra.trailingCommaLoc);
          }
        }
        break;
      case "ObjectProperty":
        {
          const {
            key,
            value
          } = node;
          if (this.isPrivateName(key)) {
            this.classScope.usePrivateName(this.getPrivateNameSV(key), key.loc.start);
          }
          this.toAssignable(value, isLHS);
          break;
        }
      case "SpreadElement":
        {
          throw new Error("Internal @babel/parser error (this is a bug, please report it)." + " SpreadElement should be converted by .toAssignable's caller.");
        }
      case "ArrayExpression":
        node.type = "ArrayPattern";
        this.toAssignableList(node.elements, (_node$extra3 = node.extra) == null ? void 0 : _node$extra3.trailingCommaLoc, isLHS);
        break;
      case "AssignmentExpression":
        if (node.operator !== "=") {
          this.raise(Errors.MissingEqInAssignment, node.left.loc.end);
        }
        node.type = "AssignmentPattern";
        delete node.operator;
        this.toAssignable(node.left, isLHS);
        break;
      case "ParenthesizedExpression":
        this.toAssignable(parenthesized, isLHS);
        break;
    }
  }
  toAssignableObjectExpressionProp(prop, isLast, isLHS) {
    if (prop.type === "ObjectMethod") {
      this.raise(prop.kind === "get" || prop.kind === "set" ? Errors.PatternHasAccessor : Errors.PatternHasMethod, prop.key);
    } else if (prop.type === "SpreadElement") {
      prop.type = "RestElement";
      const arg = prop.argument;
      this.checkToRestConversion(arg, false);
      this.toAssignable(arg, isLHS);
      if (!isLast) {
        this.raise(Errors.RestTrailingComma, prop);
      }
    } else {
      this.toAssignable(prop, isLHS);
    }
  }
  toAssignableList(exprList, trailingCommaLoc, isLHS) {
    const end = exprList.length - 1;
    for (let i = 0; i <= end; i++) {
      const elt = exprList[i];
      if (!elt) continue;
      if (elt.type === "SpreadElement") {
        elt.type = "RestElement";
        const arg = elt.argument;
        this.checkToRestConversion(arg, true);
        this.toAssignable(arg, isLHS);
      } else {
        this.toAssignable(elt, isLHS);
      }
      if (elt.type === "RestElement") {
        if (i < end) {
          this.raise(Errors.RestTrailingComma, elt);
        } else if (trailingCommaLoc) {
          this.raise(Errors.RestTrailingComma, trailingCommaLoc);
        }
      }
    }
  }
  isAssignable(node, isBinding) {
    switch (node.type) {
      case "Identifier":
      case "ObjectPattern":
      case "ArrayPattern":
      case "AssignmentPattern":
      case "RestElement":
        return true;
      case "ObjectExpression":
        {
          const last = node.properties.length - 1;
          return node.properties.every((prop, i) => {
            return prop.type !== "ObjectMethod" && (i === last || prop.type !== "SpreadElement") && this.isAssignable(prop);
          });
        }
      case "ObjectProperty":
        return this.isAssignable(node.value);
      case "SpreadElement":
        return this.isAssignable(node.argument);
      case "ArrayExpression":
        return node.elements.every(element => element === null || this.isAssignable(element));
      case "AssignmentExpression":
        return node.operator === "=";
      case "ParenthesizedExpression":
        return this.isAssignable(node.expression);
      case "MemberExpression":
      case "OptionalMemberExpression":
        return !isBinding;
      default:
        return false;
    }
  }
  toReferencedList(exprList, isParenthesizedExpr) {
    return exprList;
  }
  toReferencedListDeep(exprList, isParenthesizedExpr) {
    this.toReferencedList(exprList, isParenthesizedExpr);
    for (const expr of exprList) {
      if ((expr == null ? void 0 : expr.type) === "ArrayExpression") {
        this.toReferencedListDeep(expr.elements);
      }
    }
  }
  parseSpread(refExpressionErrors) {
    const node = this.startNode();
    this.next();
    node.argument = this.parseMaybeAssignAllowIn(refExpressionErrors, undefined);
    return this.finishNode(node, "SpreadElement");
  }
  parseRestBinding() {
    const node = this.startNode();
    this.next();
    node.argument = this.parseBindingAtom();
    return this.finishNode(node, "RestElement");
  }
  parseBindingAtom() {
    switch (this.state.type) {
      case 0:
        {
          const node = this.startNode();
          this.next();
          node.elements = this.parseBindingList(3, 93, 1);
          return this.finishNode(node, "ArrayPattern");
        }
      case 5:
        return this.parseObjectLike(8, true);
    }
    return this.parseIdentifier();
  }
  parseBindingList(close, closeCharCode, flags) {
    const allowEmpty = flags & 1;
    const elts = [];
    let first = true;
    while (!this.eat(close)) {
      if (first) {
        first = false;
      } else {
        this.expect(12);
      }
      if (allowEmpty && this.match(12)) {
        elts.push(null);
      } else if (this.eat(close)) {
        break;
      } else if (this.match(21)) {
        let rest = this.parseRestBinding();
        if (this.hasPlugin("flow") || flags & 2) {
          rest = this.parseFunctionParamType(rest);
        }
        elts.push(rest);
        if (!this.checkCommaAfterRest(closeCharCode)) {
          this.expect(close);
          break;
        }
      } else {
        const decorators = [];
        if (this.match(26) && this.hasPlugin("decorators")) {
          this.raise(Errors.UnsupportedParameterDecorator, this.state.startLoc);
        }
        while (this.match(26)) {
          decorators.push(this.parseDecorator());
        }
        elts.push(this.parseAssignableListItem(flags, decorators));
      }
    }
    return elts;
  }
  parseBindingRestProperty(prop) {
    this.next();
    prop.argument = this.parseIdentifier();
    this.checkCommaAfterRest(125);
    return this.finishNode(prop, "RestElement");
  }
  parseBindingProperty() {
    const {
      type,
      startLoc
    } = this.state;
    if (type === 21) {
      return this.parseBindingRestProperty(this.startNode());
    }
    const prop = this.startNode();
    if (type === 138) {
      this.expectPlugin("destructuringPrivate", startLoc);
      this.classScope.usePrivateName(this.state.value, startLoc);
      prop.key = this.parsePrivateName();
    } else {
      this.parsePropertyName(prop);
    }
    prop.method = false;
    return this.parseObjPropValue(prop, startLoc, false, false, true, false);
  }
  parseAssignableListItem(flags, decorators) {
    const left = this.parseMaybeDefault();
    if (this.hasPlugin("flow") || flags & 2) {
      this.parseFunctionParamType(left);
    }
    const elt = this.parseMaybeDefault(left.loc.start, left);
    if (decorators.length) {
      left.decorators = decorators;
    }
    return elt;
  }
  parseFunctionParamType(param) {
    return param;
  }
  parseMaybeDefault(startLoc, left) {
    var _startLoc, _left;
    (_startLoc = startLoc) != null ? _startLoc : startLoc = this.state.startLoc;
    left = (_left = left) != null ? _left : this.parseBindingAtom();
    if (!this.eat(29)) return left;
    const node = this.startNodeAt(startLoc);
    node.left = left;
    node.right = this.parseMaybeAssignAllowIn();
    return this.finishNode(node, "AssignmentPattern");
  }
  isValidLVal(type, isUnparenthesizedInAssign, binding) {
    switch (type) {
      case "AssignmentPattern":
        return "left";
      case "RestElement":
        return "argument";
      case "ObjectProperty":
        return "value";
      case "ParenthesizedExpression":
        return "expression";
      case "ArrayPattern":
        return "elements";
      case "ObjectPattern":
        return "properties";
    }
    return false;
  }
  isOptionalMemberExpression(expression) {
    return expression.type === "OptionalMemberExpression";
  }
  checkLVal(expression, ancestor, binding = 64, checkClashes = false, strictModeChanged = false, hasParenthesizedAncestor = false) {
    var _expression$extra;
    const type = expression.type;
    if (this.isObjectMethod(expression)) return;
    const isOptionalMemberExpression = this.isOptionalMemberExpression(expression);
    if (isOptionalMemberExpression || type === "MemberExpression") {
      if (isOptionalMemberExpression) {
        this.expectPlugin("optionalChainingAssign", expression.loc.start);
        if (ancestor.type !== "AssignmentExpression") {
          this.raise(Errors.InvalidLhsOptionalChaining, expression, {
            ancestor
          });
        }
      }
      if (binding !== 64) {
        this.raise(Errors.InvalidPropertyBindingPattern, expression);
      }
      return;
    }
    if (type === "Identifier") {
      this.checkIdentifier(expression, binding, strictModeChanged);
      const {
        name
      } = expression;
      if (checkClashes) {
        if (checkClashes.has(name)) {
          this.raise(Errors.ParamDupe, expression);
        } else {
          checkClashes.add(name);
        }
      }
      return;
    }
    const validity = this.isValidLVal(type, !(hasParenthesizedAncestor || (_expression$extra = expression.extra) != null && _expression$extra.parenthesized) && ancestor.type === "AssignmentExpression", binding);
    if (validity === true) return;
    if (validity === false) {
      const ParseErrorClass = binding === 64 ? Errors.InvalidLhs : Errors.InvalidLhsBinding;
      this.raise(ParseErrorClass, expression, {
        ancestor
      });
      return;
    }
    let key, isParenthesizedExpression;
    if (typeof validity === "string") {
      key = validity;
      isParenthesizedExpression = type === "ParenthesizedExpression";
    } else {
      [key, isParenthesizedExpression] = validity;
    }
    const nextAncestor = type === "ArrayPattern" || type === "ObjectPattern" ? {
      type
    } : ancestor;
    const val = expression[key];
    if (Array.isArray(val)) {
      for (const child of val) {
        if (child) {
          this.checkLVal(child, nextAncestor, binding, checkClashes, strictModeChanged, isParenthesizedExpression);
        }
      }
    } else if (val) {
      this.checkLVal(val, nextAncestor, binding, checkClashes, strictModeChanged, isParenthesizedExpression);
    }
  }
  checkIdentifier(at, bindingType, strictModeChanged = false) {
    if (this.state.strict && (strictModeChanged ? isStrictBindReservedWord(at.name, this.inModule) : isStrictBindOnlyReservedWord(at.name))) {
      if (bindingType === 64) {
        this.raise(Errors.StrictEvalArguments, at, {
          referenceName: at.name
        });
      } else {
        this.raise(Errors.StrictEvalArgumentsBinding, at, {
          bindingName: at.name
        });
      }
    }
    if (bindingType & 8192 && at.name === "let") {
      this.raise(Errors.LetInLexicalBinding, at);
    }
    if (!(bindingType & 64)) {
      this.declareNameFromIdentifier(at, bindingType);
    }
  }
  declareNameFromIdentifier(identifier, binding) {
    this.scope.declareName(identifier.name, binding, identifier.loc.start);
  }
  checkToRestConversion(node, allowPattern) {
    switch (node.type) {
      case "ParenthesizedExpression":
        this.checkToRestConversion(node.expression, allowPattern);
        break;
      case "Identifier":
      case "MemberExpression":
        break;
      case "ArrayExpression":
      case "ObjectExpression":
        if (allowPattern) break;
      default:
        this.raise(Errors.InvalidRestAssignmentPattern, node);
    }
  }
  checkCommaAfterRest(close) {
    if (!this.match(12)) {
      return false;
    }
    this.raise(this.lookaheadCharCode() === close ? Errors.RestTrailingComma : Errors.ElementAfterRest, this.state.startLoc);
    return true;
  }
}
function nonNull(x) {
  if (x == null) {
    throw new Error(`Unexpected ${x} value.`);
  }
  return x;
}
function assert$1(x) {
  if (!x) {
    throw new Error("Assert fail");
  }
}
const TSErrors = ParseErrorEnum`typescript`({
  AbstractMethodHasImplementation: ({
    methodName
  }) => `Method '${methodName}' cannot have an implementation because it is marked abstract.`,
  AbstractPropertyHasInitializer: ({
    propertyName
  }) => `Property '${propertyName}' cannot have an initializer because it is marked abstract.`,
  AccessorCannotBeOptional: "An 'accessor' property cannot be declared optional.",
  AccessorCannotDeclareThisParameter: "'get' and 'set' accessors cannot declare 'this' parameters.",
  AccessorCannotHaveTypeParameters: "An accessor cannot have type parameters.",
  ClassMethodHasDeclare: "Class methods cannot have the 'declare' modifier.",
  ClassMethodHasReadonly: "Class methods cannot have the 'readonly' modifier.",
  ConstInitializerMustBeStringOrNumericLiteralOrLiteralEnumReference: "A 'const' initializer in an ambient context must be a string or numeric literal or literal enum reference.",
  ConstructorHasTypeParameters: "Type parameters cannot appear on a constructor declaration.",
  DeclareAccessor: ({
    kind
  }) => `'declare' is not allowed in ${kind}ters.`,
  DeclareClassFieldHasInitializer: "Initializers are not allowed in ambient contexts.",
  DeclareFunctionHasImplementation: "An implementation cannot be declared in ambient contexts.",
  DuplicateAccessibilityModifier: ({
    modifier
  }) => `Accessibility modifier already seen.`,
  DuplicateModifier: ({
    modifier
  }) => `Duplicate modifier: '${modifier}'.`,
  EmptyHeritageClauseType: ({
    token
  }) => `'${token}' list cannot be empty.`,
  EmptyTypeArguments: "Type argument list cannot be empty.",
  EmptyTypeParameters: "Type parameter list cannot be empty.",
  ExpectedAmbientAfterExportDeclare: "'export declare' must be followed by an ambient declaration.",
  ImportAliasHasImportType: "An import alias can not use 'import type'.",
  ImportReflectionHasImportType: "An `import module` declaration can not use `type` modifier",
  IncompatibleModifiers: ({
    modifiers
  }) => `'${modifiers[0]}' modifier cannot be used with '${modifiers[1]}' modifier.`,
  IndexSignatureHasAbstract: "Index signatures cannot have the 'abstract' modifier.",
  IndexSignatureHasAccessibility: ({
    modifier
  }) => `Index signatures cannot have an accessibility modifier ('${modifier}').`,
  IndexSignatureHasDeclare: "Index signatures cannot have the 'declare' modifier.",
  IndexSignatureHasOverride: "'override' modifier cannot appear on an index signature.",
  IndexSignatureHasStatic: "Index signatures cannot have the 'static' modifier.",
  InitializerNotAllowedInAmbientContext: "Initializers are not allowed in ambient contexts.",
  InvalidModifierOnTypeMember: ({
    modifier
  }) => `'${modifier}' modifier cannot appear on a type member.`,
  InvalidModifierOnTypeParameter: ({
    modifier
  }) => `'${modifier}' modifier cannot appear on a type parameter.`,
  InvalidModifierOnTypeParameterPositions: ({
    modifier
  }) => `'${modifier}' modifier can only appear on a type parameter of a class, interface or type alias.`,
  InvalidModifiersOrder: ({
    orderedModifiers
  }) => `'${orderedModifiers[0]}' modifier must precede '${orderedModifiers[1]}' modifier.`,
  InvalidPropertyAccessAfterInstantiationExpression: "Invalid property access after an instantiation expression. " + "You can either wrap the instantiation expression in parentheses, or delete the type arguments.",
  InvalidTupleMemberLabel: "Tuple members must be labeled with a simple identifier.",
  MissingInterfaceName: "'interface' declarations must be followed by an identifier.",
  NonAbstractClassHasAbstractMethod: "Abstract methods can only appear within an abstract class.",
  NonClassMethodPropertyHasAbstractModifer: "'abstract' modifier can only appear on a class, method, or property declaration.",
  OptionalTypeBeforeRequired: "A required element cannot follow an optional element.",
  OverrideNotInSubClass: "This member cannot have an 'override' modifier because its containing class does not extend another class.",
  PatternIsOptional: "A binding pattern parameter cannot be optional in an implementation signature.",
  PrivateElementHasAbstract: "Private elements cannot have the 'abstract' modifier.",
  PrivateElementHasAccessibility: ({
    modifier
  }) => `Private elements cannot have an accessibility modifier ('${modifier}').`,
  ReadonlyForMethodSignature: "'readonly' modifier can only appear on a property declaration or index signature.",
  ReservedArrowTypeParam: "This syntax is reserved in files with the .mts or .cts extension. Add a trailing comma, as in `<T,>() => ...`.",
  ReservedTypeAssertion: "This syntax is reserved in files with the .mts or .cts extension. Use an `as` expression instead.",
  SetAccessorCannotHaveOptionalParameter: "A 'set' accessor cannot have an optional parameter.",
  SetAccessorCannotHaveRestParameter: "A 'set' accessor cannot have rest parameter.",
  SetAccessorCannotHaveReturnType: "A 'set' accessor cannot have a return type annotation.",
  SingleTypeParameterWithoutTrailingComma: ({
    typeParameterName
  }) => `Single type parameter ${typeParameterName} should have a trailing comma. Example usage: <${typeParameterName},>.`,
  StaticBlockCannotHaveModifier: "Static class blocks cannot have any modifier.",
  TupleOptionalAfterType: "A labeled tuple optional element must be declared using a question mark after the name and before the colon (`name?: type`), rather than after the type (`name: type?`).",
  TypeAnnotationAfterAssign: "Type annotations must come before default assignments, e.g. instead of `age = 25: number` use `age: number = 25`.",
  TypeImportCannotSpecifyDefaultAndNamed: "A type-only import can specify a default import or named bindings, but not both.",
  TypeModifierIsUsedInTypeExports: "The 'type' modifier cannot be used on a named export when 'export type' is used on its export statement.",
  TypeModifierIsUsedInTypeImports: "The 'type' modifier cannot be used on a named import when 'import type' is used on its import statement.",
  UnexpectedParameterModifier: "A parameter property is only allowed in a constructor implementation.",
  UnexpectedReadonly: "'readonly' type modifier is only permitted on array and tuple literal types.",
  UnexpectedTypeAnnotation: "Did not expect a type annotation here.",
  UnexpectedTypeCastInParameter: "Unexpected type cast in parameter position.",
  UnsupportedImportTypeArgument: "Argument in a type import must be a string literal.",
  UnsupportedParameterPropertyKind: "A parameter property may not be declared using a binding pattern.",
  UnsupportedSignatureParameterKind: ({
    type
  }) => `Name in a signature must be an Identifier, ObjectPattern or ArrayPattern, instead got ${type}.`
});
function keywordTypeFromName(value) {
  switch (value) {
    case "any":
      return "TSAnyKeyword";
    case "boolean":
      return "TSBooleanKeyword";
    case "bigint":
      return "TSBigIntKeyword";
    case "never":
      return "TSNeverKeyword";
    case "number":
      return "TSNumberKeyword";
    case "object":
      return "TSObjectKeyword";
    case "string":
      return "TSStringKeyword";
    case "symbol":
      return "TSSymbolKeyword";
    case "undefined":
      return "TSUndefinedKeyword";
    case "unknown":
      return "TSUnknownKeyword";
    default:
      return undefined;
  }
}
function tsIsAccessModifier(modifier) {
  return modifier === "private" || modifier === "public" || modifier === "protected";
}
function tsIsVarianceAnnotations(modifier) {
  return modifier === "in" || modifier === "out";
}
var typescript = superClass => class TypeScriptParserMixin extends superClass {
  constructor(...args) {
    super(...args);
    this.tsParseInOutModifiers = this.tsParseModifiers.bind(this, {
      allowedModifiers: ["in", "out"],
      disallowedModifiers: ["const", "public", "private", "protected", "readonly", "declare", "abstract", "override"],
      errorTemplate: TSErrors.InvalidModifierOnTypeParameter
    });
    this.tsParseConstModifier = this.tsParseModifiers.bind(this, {
      allowedModifiers: ["const"],
      disallowedModifiers: ["in", "out"],
      errorTemplate: TSErrors.InvalidModifierOnTypeParameterPositions
    });
    this.tsParseInOutConstModifiers = this.tsParseModifiers.bind(this, {
      allowedModifiers: ["in", "out", "const"],
      disallowedModifiers: ["public", "private", "protected", "readonly", "declare", "abstract", "override"],
      errorTemplate: TSErrors.InvalidModifierOnTypeParameter
    });
  }
  getScopeHandler() {
    return TypeScriptScopeHandler;
  }
  tsIsIdentifier() {
    return tokenIsIdentifier(this.state.type);
  }
  tsTokenCanFollowModifier() {
    return this.match(0) || this.match(5) || this.match(55) || this.match(21) || this.match(138) || this.isLiteralPropertyName();
  }
  tsNextTokenOnSameLineAndCanFollowModifier() {
    this.next();
    if (this.hasPrecedingLineBreak()) {
      return false;
    }
    return this.tsTokenCanFollowModifier();
  }
  tsNextTokenCanFollowModifier() {
    if (this.match(106)) {
      this.next();
      return this.tsTokenCanFollowModifier();
    }
    return this.tsNextTokenOnSameLineAndCanFollowModifier();
  }
  tsParseModifier(allowedModifiers, stopOnStartOfClassStaticBlock) {
    if (!tokenIsIdentifier(this.state.type) && this.state.type !== 58 && this.state.type !== 75) {
      return undefined;
    }
    const modifier = this.state.value;
    if (allowedModifiers.includes(modifier)) {
      if (stopOnStartOfClassStaticBlock && this.tsIsStartOfStaticBlocks()) {
        return undefined;
      }
      if (this.tsTryParse(this.tsNextTokenCanFollowModifier.bind(this))) {
        return modifier;
      }
    }
    return undefined;
  }
  tsParseModifiers({
    allowedModifiers,
    disallowedModifiers,
    stopOnStartOfClassStaticBlock,
    errorTemplate = TSErrors.InvalidModifierOnTypeMember
  }, modified) {
    const enforceOrder = (loc, modifier, before, after) => {
      if (modifier === before && modified[after]) {
        this.raise(TSErrors.InvalidModifiersOrder, loc, {
          orderedModifiers: [before, after]
        });
      }
    };
    const incompatible = (loc, modifier, mod1, mod2) => {
      if (modified[mod1] && modifier === mod2 || modified[mod2] && modifier === mod1) {
        this.raise(TSErrors.IncompatibleModifiers, loc, {
          modifiers: [mod1, mod2]
        });
      }
    };
    for (;;) {
      const {
        startLoc
      } = this.state;
      const modifier = this.tsParseModifier(allowedModifiers.concat(disallowedModifiers != null ? disallowedModifiers : []), stopOnStartOfClassStaticBlock);
      if (!modifier) break;
      if (tsIsAccessModifier(modifier)) {
        if (modified.accessibility) {
          this.raise(TSErrors.DuplicateAccessibilityModifier, startLoc, {
            modifier
          });
        } else {
          enforceOrder(startLoc, modifier, modifier, "override");
          enforceOrder(startLoc, modifier, modifier, "static");
          enforceOrder(startLoc, modifier, modifier, "readonly");
          modified.accessibility = modifier;
        }
      } else if (tsIsVarianceAnnotations(modifier)) {
        if (modified[modifier]) {
          this.raise(TSErrors.DuplicateModifier, startLoc, {
            modifier
          });
        }
        modified[modifier] = true;
        enforceOrder(startLoc, modifier, "in", "out");
      } else {
        if (hasOwnProperty.call(modified, modifier)) {
          this.raise(TSErrors.DuplicateModifier, startLoc, {
            modifier
          });
        } else {
          enforceOrder(startLoc, modifier, "static", "readonly");
          enforceOrder(startLoc, modifier, "static", "override");
          enforceOrder(startLoc, modifier, "override", "readonly");
          enforceOrder(startLoc, modifier, "abstract", "override");
          incompatible(startLoc, modifier, "declare", "override");
          incompatible(startLoc, modifier, "static", "abstract");
        }
        modified[modifier] = true;
      }
      if (disallowedModifiers != null && disallowedModifiers.includes(modifier)) {
        this.raise(errorTemplate, startLoc, {
          modifier
        });
      }
    }
  }
  tsIsListTerminator(kind) {
    switch (kind) {
      case "EnumMembers":
      case "TypeMembers":
        return this.match(8);
      case "HeritageClauseElement":
        return this.match(5);
      case "TupleElementTypes":
        return this.match(3);
      case "TypeParametersOrArguments":
        return this.match(48);
    }
  }
  tsParseList(kind, parseElement) {
    const result = [];
    while (!this.tsIsListTerminator(kind)) {
      result.push(parseElement());
    }
    return result;
  }
  tsParseDelimitedList(kind, parseElement, refTrailingCommaPos) {
    return nonNull(this.tsParseDelimitedListWorker(kind, parseElement, true, refTrailingCommaPos));
  }
  tsParseDelimitedListWorker(kind, parseElement, expectSuccess, refTrailingCommaPos) {
    const result = [];
    let trailingCommaPos = -1;
    for (;;) {
      if (this.tsIsListTerminator(kind)) {
        break;
      }
      trailingCommaPos = -1;
      const element = parseElement();
      if (element == null) {
        return undefined;
      }
      result.push(element);
      if (this.eat(12)) {
        trailingCommaPos = this.state.lastTokStartLoc.index;
        continue;
      }
      if (this.tsIsListTerminator(kind)) {
        break;
      }
      if (expectSuccess) {
        this.expect(12);
      }
      return undefined;
    }
    if (refTrailingCommaPos) {
      refTrailingCommaPos.value = trailingCommaPos;
    }
    return result;
  }
  tsParseBracketedList(kind, parseElement, bracket, skipFirstToken, refTrailingCommaPos) {
    if (!skipFirstToken) {
      if (bracket) {
        this.expect(0);
      } else {
        this.expect(47);
      }
    }
    const result = this.tsParseDelimitedList(kind, parseElement, refTrailingCommaPos);
    if (bracket) {
      this.expect(3);
    } else {
      this.expect(48);
    }
    return result;
  }
  tsParseImportType() {
    const node = this.startNode();
    this.expect(83);
    this.expect(10);
    if (!this.match(133)) {
      this.raise(TSErrors.UnsupportedImportTypeArgument, this.state.startLoc);
    }
    node.argument = super.parseExprAtom();
    if (this.hasPlugin("importAttributes") || this.hasPlugin("importAssertions")) {
      node.options = null;
    }
    if (this.eat(12)) {
      if (!this.hasPlugin("importAssertions")) {
        this.expectPlugin("importAttributes");
      }
      if (!this.match(11)) {
        node.options = super.parseMaybeAssignAllowIn();
        this.eat(12);
      }
    }
    this.expect(11);
    if (this.eat(16)) {
      node.qualifier = this.tsParseEntityName();
    }
    if (this.match(47)) {
      node.typeParameters = this.tsParseTypeArguments();
    }
    return this.finishNode(node, "TSImportType");
  }
  tsParseEntityName(allowReservedWords = true) {
    let entity = this.parseIdentifier(allowReservedWords);
    while (this.eat(16)) {
      const node = this.startNodeAtNode(entity);
      node.left = entity;
      node.right = this.parseIdentifier(allowReservedWords);
      entity = this.finishNode(node, "TSQualifiedName");
    }
    return entity;
  }
  tsParseTypeReference() {
    const node = this.startNode();
    node.typeName = this.tsParseEntityName();
    if (!this.hasPrecedingLineBreak() && this.match(47)) {
      node.typeParameters = this.tsParseTypeArguments();
    }
    return this.finishNode(node, "TSTypeReference");
  }
  tsParseThisTypePredicate(lhs) {
    this.next();
    const node = this.startNodeAtNode(lhs);
    node.parameterName = lhs;
    node.typeAnnotation = this.tsParseTypeAnnotation(false);
    node.asserts = false;
    return this.finishNode(node, "TSTypePredicate");
  }
  tsParseThisTypeNode() {
    const node = this.startNode();
    this.next();
    return this.finishNode(node, "TSThisType");
  }
  tsParseTypeQuery() {
    const node = this.startNode();
    this.expect(87);
    if (this.match(83)) {
      node.exprName = this.tsParseImportType();
    } else {
      node.exprName = this.tsParseEntityName();
    }
    if (!this.hasPrecedingLineBreak() && this.match(47)) {
      node.typeParameters = this.tsParseTypeArguments();
    }
    return this.finishNode(node, "TSTypeQuery");
  }
  tsParseTypeParameter(parseModifiers) {
    const node = this.startNode();
    parseModifiers(node);
    node.name = this.tsParseTypeParameterName();
    node.constraint = this.tsEatThenParseType(81);
    node.default = this.tsEatThenParseType(29);
    return this.finishNode(node, "TSTypeParameter");
  }
  tsTryParseTypeParameters(parseModifiers) {
    if (this.match(47)) {
      return this.tsParseTypeParameters(parseModifiers);
    }
  }
  tsParseTypeParameters(parseModifiers) {
    const node = this.startNode();
    if (this.match(47) || this.match(142)) {
      this.next();
    } else {
      this.unexpected();
    }
    const refTrailingCommaPos = {
      value: -1
    };
    node.params = this.tsParseBracketedList("TypeParametersOrArguments", this.tsParseTypeParameter.bind(this, parseModifiers), false, true, refTrailingCommaPos);
    if (node.params.length === 0) {
      this.raise(TSErrors.EmptyTypeParameters, node);
    }
    if (refTrailingCommaPos.value !== -1) {
      this.addExtra(node, "trailingComma", refTrailingCommaPos.value);
    }
    return this.finishNode(node, "TSTypeParameterDeclaration");
  }
  tsFillSignature(returnToken, signature) {
    const returnTokenRequired = returnToken === 19;
    const paramsKey = "parameters";
    const returnTypeKey = "typeAnnotation";
    signature.typeParameters = this.tsTryParseTypeParameters(this.tsParseConstModifier);
    this.expect(10);
    signature[paramsKey] = this.tsParseBindingListForSignature();
    if (returnTokenRequired) {
      signature[returnTypeKey] = this.tsParseTypeOrTypePredicateAnnotation(returnToken);
    } else if (this.match(returnToken)) {
      signature[returnTypeKey] = this.tsParseTypeOrTypePredicateAnnotation(returnToken);
    }
  }
  tsParseBindingListForSignature() {
    const list = super.parseBindingList(11, 41, 2);
    for (const pattern of list) {
      const {
        type
      } = pattern;
      if (type === "AssignmentPattern" || type === "TSParameterProperty") {
        this.raise(TSErrors.UnsupportedSignatureParameterKind, pattern, {
          type
        });
      }
    }
    return list;
  }
  tsParseTypeMemberSemicolon() {
    if (!this.eat(12) && !this.isLineTerminator()) {
      this.expect(13);
    }
  }
  tsParseSignatureMember(kind, node) {
    this.tsFillSignature(14, node);
    this.tsParseTypeMemberSemicolon();
    return this.finishNode(node, kind);
  }
  tsIsUnambiguouslyIndexSignature() {
    this.next();
    if (tokenIsIdentifier(this.state.type)) {
      this.next();
      return this.match(14);
    }
    return false;
  }
  tsTryParseIndexSignature(node) {
    if (!(this.match(0) && this.tsLookAhead(this.tsIsUnambiguouslyIndexSignature.bind(this)))) {
      return;
    }
    this.expect(0);
    const id = this.parseIdentifier();
    id.typeAnnotation = this.tsParseTypeAnnotation();
    this.resetEndLocation(id);
    this.expect(3);
    node.parameters = [id];
    const type = this.tsTryParseTypeAnnotation();
    if (type) node.typeAnnotation = type;
    this.tsParseTypeMemberSemicolon();
    return this.finishNode(node, "TSIndexSignature");
  }
  tsParsePropertyOrMethodSignature(node, readonly) {
    if (this.eat(17)) node.optional = true;
    const nodeAny = node;
    if (this.match(10) || this.match(47)) {
      if (readonly) {
        this.raise(TSErrors.ReadonlyForMethodSignature, node);
      }
      const method = nodeAny;
      if (method.kind && this.match(47)) {
        this.raise(TSErrors.AccessorCannotHaveTypeParameters, this.state.curPosition());
      }
      this.tsFillSignature(14, method);
      this.tsParseTypeMemberSemicolon();
      const paramsKey = "parameters";
      const returnTypeKey = "typeAnnotation";
      if (method.kind === "get") {
        if (method[paramsKey].length > 0) {
          this.raise(Errors.BadGetterArity, this.state.curPosition());
          if (this.isThisParam(method[paramsKey][0])) {
            this.raise(TSErrors.AccessorCannotDeclareThisParameter, this.state.curPosition());
          }
        }
      } else if (method.kind === "set") {
        if (method[paramsKey].length !== 1) {
          this.raise(Errors.BadSetterArity, this.state.curPosition());
        } else {
          const firstParameter = method[paramsKey][0];
          if (this.isThisParam(firstParameter)) {
            this.raise(TSErrors.AccessorCannotDeclareThisParameter, this.state.curPosition());
          }
          if (firstParameter.type === "Identifier" && firstParameter.optional) {
            this.raise(TSErrors.SetAccessorCannotHaveOptionalParameter, this.state.curPosition());
          }
          if (firstParameter.type === "RestElement") {
            this.raise(TSErrors.SetAccessorCannotHaveRestParameter, this.state.curPosition());
          }
        }
        if (method[returnTypeKey]) {
          this.raise(TSErrors.SetAccessorCannotHaveReturnType, method[returnTypeKey]);
        }
      } else {
        method.kind = "method";
      }
      return this.finishNode(method, "TSMethodSignature");
    } else {
      const property = nodeAny;
      if (readonly) property.readonly = true;
      const type = this.tsTryParseTypeAnnotation();
      if (type) property.typeAnnotation = type;
      this.tsParseTypeMemberSemicolon();
      return this.finishNode(property, "TSPropertySignature");
    }
  }
  tsParseTypeMember() {
    const node = this.startNode();
    if (this.match(10) || this.match(47)) {
      return this.tsParseSignatureMember("TSCallSignatureDeclaration", node);
    }
    if (this.match(77)) {
      const id = this.startNode();
      this.next();
      if (this.match(10) || this.match(47)) {
        return this.tsParseSignatureMember("TSConstructSignatureDeclaration", node);
      } else {
        node.key = this.createIdentifier(id, "new");
        return this.tsParsePropertyOrMethodSignature(node, false);
      }
    }
    this.tsParseModifiers({
      allowedModifiers: ["readonly"],
      disallowedModifiers: ["declare", "abstract", "private", "protected", "public", "static", "override"]
    }, node);
    const idx = this.tsTryParseIndexSignature(node);
    if (idx) {
      return idx;
    }
    super.parsePropertyName(node);
    if (!node.computed && node.key.type === "Identifier" && (node.key.name === "get" || node.key.name === "set") && this.tsTokenCanFollowModifier()) {
      node.kind = node.key.name;
      super.parsePropertyName(node);
    }
    return this.tsParsePropertyOrMethodSignature(node, !!node.readonly);
  }
  tsParseTypeLiteral() {
    const node = this.startNode();
    node.members = this.tsParseObjectTypeMembers();
    return this.finishNode(node, "TSTypeLiteral");
  }
  tsParseObjectTypeMembers() {
    this.expect(5);
    const members = this.tsParseList("TypeMembers", this.tsParseTypeMember.bind(this));
    this.expect(8);
    return members;
  }
  tsIsStartOfMappedType() {
    this.next();
    if (this.eat(53)) {
      return this.isContextual(122);
    }
    if (this.isContextual(122)) {
      this.next();
    }
    if (!this.match(0)) {
      return false;
    }
    this.next();
    if (!this.tsIsIdentifier()) {
      return false;
    }
    this.next();
    return this.match(58);
  }
  tsParseMappedType() {
    const node = this.startNode();
    this.expect(5);
    if (this.match(53)) {
      node.readonly = this.state.value;
      this.next();
      this.expectContextual(122);
    } else if (this.eatContextual(122)) {
      node.readonly = true;
    }
    this.expect(0);
    {
      const typeParameter = this.startNode();
      typeParameter.name = this.tsParseTypeParameterName();
      typeParameter.constraint = this.tsExpectThenParseType(58);
      node.typeParameter = this.finishNode(typeParameter, "TSTypeParameter");
    }
    node.nameType = this.eatContextual(93) ? this.tsParseType() : null;
    this.expect(3);
    if (this.match(53)) {
      node.optional = this.state.value;
      this.next();
      this.expect(17);
    } else if (this.eat(17)) {
      node.optional = true;
    }
    node.typeAnnotation = this.tsTryParseType();
    this.semicolon();
    this.expect(8);
    return this.finishNode(node, "TSMappedType");
  }
  tsParseTupleType() {
    const node = this.startNode();
    node.elementTypes = this.tsParseBracketedList("TupleElementTypes", this.tsParseTupleElementType.bind(this), true, false);
    let seenOptionalElement = false;
    node.elementTypes.forEach(elementNode => {
      const {
        type
      } = elementNode;
      if (seenOptionalElement && type !== "TSRestType" && type !== "TSOptionalType" && !(type === "TSNamedTupleMember" && elementNode.optional)) {
        this.raise(TSErrors.OptionalTypeBeforeRequired, elementNode);
      }
      seenOptionalElement || (seenOptionalElement = type === "TSNamedTupleMember" && elementNode.optional || type === "TSOptionalType");
    });
    return this.finishNode(node, "TSTupleType");
  }
  tsParseTupleElementType() {
    const {
      startLoc
    } = this.state;
    const rest = this.eat(21);
    let labeled;
    let label;
    let optional;
    let type;
    const isWord = tokenIsKeywordOrIdentifier(this.state.type);
    const chAfterWord = isWord ? this.lookaheadCharCode() : null;
    if (chAfterWord === 58) {
      labeled = true;
      optional = false;
      label = this.parseIdentifier(true);
      this.expect(14);
      type = this.tsParseType();
    } else if (chAfterWord === 63) {
      optional = true;
      const startLoc = this.state.startLoc;
      const wordName = this.state.value;
      const typeOrLabel = this.tsParseNonArrayType();
      if (this.lookaheadCharCode() === 58) {
        labeled = true;
        label = this.createIdentifier(this.startNodeAt(startLoc), wordName);
        this.expect(17);
        this.expect(14);
        type = this.tsParseType();
      } else {
        labeled = false;
        type = typeOrLabel;
        this.expect(17);
      }
    } else {
      type = this.tsParseType();
      optional = this.eat(17);
      labeled = this.eat(14);
    }
    if (labeled) {
      let labeledNode;
      if (label) {
        labeledNode = this.startNodeAtNode(label);
        labeledNode.optional = optional;
        labeledNode.label = label;
        labeledNode.elementType = type;
        if (this.eat(17)) {
          labeledNode.optional = true;
          this.raise(TSErrors.TupleOptionalAfterType, this.state.lastTokStartLoc);
        }
      } else {
        labeledNode = this.startNodeAtNode(type);
        labeledNode.optional = optional;
        this.raise(TSErrors.InvalidTupleMemberLabel, type);
        labeledNode.label = type;
        labeledNode.elementType = this.tsParseType();
      }
      type = this.finishNode(labeledNode, "TSNamedTupleMember");
    } else if (optional) {
      const optionalTypeNode = this.startNodeAtNode(type);
      optionalTypeNode.typeAnnotation = type;
      type = this.finishNode(optionalTypeNode, "TSOptionalType");
    }
    if (rest) {
      const restNode = this.startNodeAt(startLoc);
      restNode.typeAnnotation = type;
      type = this.finishNode(restNode, "TSRestType");
    }
    return type;
  }
  tsParseParenthesizedType() {
    const node = this.startNode();
    this.expect(10);
    node.typeAnnotation = this.tsParseType();
    this.expect(11);
    return this.finishNode(node, "TSParenthesizedType");
  }
  tsParseFunctionOrConstructorType(type, abstract) {
    const node = this.startNode();
    if (type === "TSConstructorType") {
      node.abstract = !!abstract;
      if (abstract) this.next();
      this.next();
    }
    this.tsInAllowConditionalTypesContext(() => this.tsFillSignature(19, node));
    return this.finishNode(node, type);
  }
  tsParseLiteralTypeNode() {
    const node = this.startNode();
    switch (this.state.type) {
      case 134:
      case 135:
      case 133:
      case 85:
      case 86:
        node.literal = super.parseExprAtom();
        break;
      default:
        this.unexpected();
    }
    return this.finishNode(node, "TSLiteralType");
  }
  tsParseTemplateLiteralType() {
    const node = this.startNode();
    node.literal = super.parseTemplate(false);
    return this.finishNode(node, "TSLiteralType");
  }
  parseTemplateSubstitution() {
    if (this.state.inType) return this.tsParseType();
    return super.parseTemplateSubstitution();
  }
  tsParseThisTypeOrThisTypePredicate() {
    const thisKeyword = this.tsParseThisTypeNode();
    if (this.isContextual(116) && !this.hasPrecedingLineBreak()) {
      return this.tsParseThisTypePredicate(thisKeyword);
    } else {
      return thisKeyword;
    }
  }
  tsParseNonArrayType() {
    switch (this.state.type) {
      case 133:
      case 134:
      case 135:
      case 85:
      case 86:
        return this.tsParseLiteralTypeNode();
      case 53:
        if (this.state.value === "-") {
          const node = this.startNode();
          const nextToken = this.lookahead();
          if (nextToken.type !== 134 && nextToken.type !== 135) {
            this.unexpected();
          }
          node.literal = this.parseMaybeUnary();
          return this.finishNode(node, "TSLiteralType");
        }
        break;
      case 78:
        return this.tsParseThisTypeOrThisTypePredicate();
      case 87:
        return this.tsParseTypeQuery();
      case 83:
        return this.tsParseImportType();
      case 5:
        return this.tsLookAhead(this.tsIsStartOfMappedType.bind(this)) ? this.tsParseMappedType() : this.tsParseTypeLiteral();
      case 0:
        return this.tsParseTupleType();
      case 10:
        return this.tsParseParenthesizedType();
      case 25:
      case 24:
        return this.tsParseTemplateLiteralType();
      default:
        {
          const {
            type
          } = this.state;
          if (tokenIsIdentifier(type) || type === 88 || type === 84) {
            const nodeType = type === 88 ? "TSVoidKeyword" : type === 84 ? "TSNullKeyword" : keywordTypeFromName(this.state.value);
            if (nodeType !== undefined && this.lookaheadCharCode() !== 46) {
              const node = this.startNode();
              this.next();
              return this.finishNode(node, nodeType);
            }
            return this.tsParseTypeReference();
          }
        }
    }
    this.unexpected();
  }
  tsParseArrayTypeOrHigher() {
    let type = this.tsParseNonArrayType();
    while (!this.hasPrecedingLineBreak() && this.eat(0)) {
      if (this.match(3)) {
        const node = this.startNodeAtNode(type);
        node.elementType = type;
        this.expect(3);
        type = this.finishNode(node, "TSArrayType");
      } else {
        const node = this.startNodeAtNode(type);
        node.objectType = type;
        node.indexType = this.tsParseType();
        this.expect(3);
        type = this.finishNode(node, "TSIndexedAccessType");
      }
    }
    return type;
  }
  tsParseTypeOperator() {
    const node = this.startNode();
    const operator = this.state.value;
    this.next();
    node.operator = operator;
    node.typeAnnotation = this.tsParseTypeOperatorOrHigher();
    if (operator === "readonly") {
      this.tsCheckTypeAnnotationForReadOnly(node);
    }
    return this.finishNode(node, "TSTypeOperator");
  }
  tsCheckTypeAnnotationForReadOnly(node) {
    switch (node.typeAnnotation.type) {
      case "TSTupleType":
      case "TSArrayType":
        return;
      default:
        this.raise(TSErrors.UnexpectedReadonly, node);
    }
  }
  tsParseInferType() {
    const node = this.startNode();
    this.expectContextual(115);
    const typeParameter = this.startNode();
    typeParameter.name = this.tsParseTypeParameterName();
    typeParameter.constraint = this.tsTryParse(() => this.tsParseConstraintForInferType());
    node.typeParameter = this.finishNode(typeParameter, "TSTypeParameter");
    return this.finishNode(node, "TSInferType");
  }
  tsParseConstraintForInferType() {
    if (this.eat(81)) {
      const constraint = this.tsInDisallowConditionalTypesContext(() => this.tsParseType());
      if (this.state.inDisallowConditionalTypesContext || !this.match(17)) {
        return constraint;
      }
    }
  }
  tsParseTypeOperatorOrHigher() {
    const isTypeOperator = tokenIsTSTypeOperator(this.state.type) && !this.state.containsEsc;
    return isTypeOperator ? this.tsParseTypeOperator() : this.isContextual(115) ? this.tsParseInferType() : this.tsInAllowConditionalTypesContext(() => this.tsParseArrayTypeOrHigher());
  }
  tsParseUnionOrIntersectionType(kind, parseConstituentType, operator) {
    const node = this.startNode();
    const hasLeadingOperator = this.eat(operator);
    const types = [];
    do {
      types.push(parseConstituentType());
    } while (this.eat(operator));
    if (types.length === 1 && !hasLeadingOperator) {
      return types[0];
    }
    node.types = types;
    return this.finishNode(node, kind);
  }
  tsParseIntersectionTypeOrHigher() {
    return this.tsParseUnionOrIntersectionType("TSIntersectionType", this.tsParseTypeOperatorOrHigher.bind(this), 45);
  }
  tsParseUnionTypeOrHigher() {
    return this.tsParseUnionOrIntersectionType("TSUnionType", this.tsParseIntersectionTypeOrHigher.bind(this), 43);
  }
  tsIsStartOfFunctionType() {
    if (this.match(47)) {
      return true;
    }
    return this.match(10) && this.tsLookAhead(this.tsIsUnambiguouslyStartOfFunctionType.bind(this));
  }
  tsSkipParameterStart() {
    if (tokenIsIdentifier(this.state.type) || this.match(78)) {
      this.next();
      return true;
    }
    if (this.match(5)) {
      const {
        errors
      } = this.state;
      const previousErrorCount = errors.length;
      try {
        this.parseObjectLike(8, true);
        return errors.length === previousErrorCount;
      } catch (_unused) {
        return false;
      }
    }
    if (this.match(0)) {
      this.next();
      const {
        errors
      } = this.state;
      const previousErrorCount = errors.length;
      try {
        super.parseBindingList(3, 93, 1);
        return errors.length === previousErrorCount;
      } catch (_unused2) {
        return false;
      }
    }
    return false;
  }
  tsIsUnambiguouslyStartOfFunctionType() {
    this.next();
    if (this.match(11) || this.match(21)) {
      return true;
    }
    if (this.tsSkipParameterStart()) {
      if (this.match(14) || this.match(12) || this.match(17) || this.match(29)) {
        return true;
      }
      if (this.match(11)) {
        this.next();
        if (this.match(19)) {
          return true;
        }
      }
    }
    return false;
  }
  tsParseTypeOrTypePredicateAnnotation(returnToken) {
    return this.tsInType(() => {
      const t = this.startNode();
      this.expect(returnToken);
      const node = this.startNode();
      const asserts = !!this.tsTryParse(this.tsParseTypePredicateAsserts.bind(this));
      if (asserts && this.match(78)) {
        let thisTypePredicate = this.tsParseThisTypeOrThisTypePredicate();
        if (thisTypePredicate.type === "TSThisType") {
          node.parameterName = thisTypePredicate;
          node.asserts = true;
          node.typeAnnotation = null;
          thisTypePredicate = this.finishNode(node, "TSTypePredicate");
        } else {
          this.resetStartLocationFromNode(thisTypePredicate, node);
          thisTypePredicate.asserts = true;
        }
        t.typeAnnotation = thisTypePredicate;
        return this.finishNode(t, "TSTypeAnnotation");
      }
      const typePredicateVariable = this.tsIsIdentifier() && this.tsTryParse(this.tsParseTypePredicatePrefix.bind(this));
      if (!typePredicateVariable) {
        if (!asserts) {
          return this.tsParseTypeAnnotation(false, t);
        }
        node.parameterName = this.parseIdentifier();
        node.asserts = asserts;
        node.typeAnnotation = null;
        t.typeAnnotation = this.finishNode(node, "TSTypePredicate");
        return this.finishNode(t, "TSTypeAnnotation");
      }
      const type = this.tsParseTypeAnnotation(false);
      node.parameterName = typePredicateVariable;
      node.typeAnnotation = type;
      node.asserts = asserts;
      t.typeAnnotation = this.finishNode(node, "TSTypePredicate");
      return this.finishNode(t, "TSTypeAnnotation");
    });
  }
  tsTryParseTypeOrTypePredicateAnnotation() {
    if (this.match(14)) {
      return this.tsParseTypeOrTypePredicateAnnotation(14);
    }
  }
  tsTryParseTypeAnnotation() {
    if (this.match(14)) {
      return this.tsParseTypeAnnotation();
    }
  }
  tsTryParseType() {
    return this.tsEatThenParseType(14);
  }
  tsParseTypePredicatePrefix() {
    const id = this.parseIdentifier();
    if (this.isContextual(116) && !this.hasPrecedingLineBreak()) {
      this.next();
      return id;
    }
  }
  tsParseTypePredicateAsserts() {
    if (this.state.type !== 109) {
      return false;
    }
    const containsEsc = this.state.containsEsc;
    this.next();
    if (!tokenIsIdentifier(this.state.type) && !this.match(78)) {
      return false;
    }
    if (containsEsc) {
      this.raise(Errors.InvalidEscapedReservedWord, this.state.lastTokStartLoc, {
        reservedWord: "asserts"
      });
    }
    return true;
  }
  tsParseTypeAnnotation(eatColon = true, t = this.startNode()) {
    this.tsInType(() => {
      if (eatColon) this.expect(14);
      t.typeAnnotation = this.tsParseType();
    });
    return this.finishNode(t, "TSTypeAnnotation");
  }
  tsParseType() {
    assert$1(this.state.inType);
    const type = this.tsParseNonConditionalType();
    if (this.state.inDisallowConditionalTypesContext || this.hasPrecedingLineBreak() || !this.eat(81)) {
      return type;
    }
    const node = this.startNodeAtNode(type);
    node.checkType = type;
    node.extendsType = this.tsInDisallowConditionalTypesContext(() => this.tsParseNonConditionalType());
    this.expect(17);
    node.trueType = this.tsInAllowConditionalTypesContext(() => this.tsParseType());
    this.expect(14);
    node.falseType = this.tsInAllowConditionalTypesContext(() => this.tsParseType());
    return this.finishNode(node, "TSConditionalType");
  }
  isAbstractConstructorSignature() {
    return this.isContextual(124) && this.lookahead().type === 77;
  }
  tsParseNonConditionalType() {
    if (this.tsIsStartOfFunctionType()) {
      return this.tsParseFunctionOrConstructorType("TSFunctionType");
    }
    if (this.match(77)) {
      return this.tsParseFunctionOrConstructorType("TSConstructorType");
    } else if (this.isAbstractConstructorSignature()) {
      return this.tsParseFunctionOrConstructorType("TSConstructorType", true);
    }
    return this.tsParseUnionTypeOrHigher();
  }
  tsParseTypeAssertion() {
    if (this.getPluginOption("typescript", "disallowAmbiguousJSXLike")) {
      this.raise(TSErrors.ReservedTypeAssertion, this.state.startLoc);
    }
    const node = this.startNode();
    node.typeAnnotation = this.tsInType(() => {
      this.next();
      return this.match(75) ? this.tsParseTypeReference() : this.tsParseType();
    });
    this.expect(48);
    node.expression = this.parseMaybeUnary();
    return this.finishNode(node, "TSTypeAssertion");
  }
  tsParseHeritageClause(token) {
    const originalStartLoc = this.state.startLoc;
    const delimitedList = this.tsParseDelimitedList("HeritageClauseElement", () => {
      const node = this.startNode();
      node.expression = this.tsParseEntityName();
      if (this.match(47)) {
        node.typeParameters = this.tsParseTypeArguments();
      }
      return this.finishNode(node, "TSExpressionWithTypeArguments");
    });
    if (!delimitedList.length) {
      this.raise(TSErrors.EmptyHeritageClauseType, originalStartLoc, {
        token
      });
    }
    return delimitedList;
  }
  tsParseInterfaceDeclaration(node, properties = {}) {
    if (this.hasFollowingLineBreak()) return null;
    this.expectContextual(129);
    if (properties.declare) node.declare = true;
    if (tokenIsIdentifier(this.state.type)) {
      node.id = this.parseIdentifier();
      this.checkIdentifier(node.id, 130);
    } else {
      node.id = null;
      this.raise(TSErrors.MissingInterfaceName, this.state.startLoc);
    }
    node.typeParameters = this.tsTryParseTypeParameters(this.tsParseInOutConstModifiers);
    if (this.eat(81)) {
      node.extends = this.tsParseHeritageClause("extends");
    }
    const body = this.startNode();
    body.body = this.tsInType(this.tsParseObjectTypeMembers.bind(this));
    node.body = this.finishNode(body, "TSInterfaceBody");
    return this.finishNode(node, "TSInterfaceDeclaration");
  }
  tsParseTypeAliasDeclaration(node) {
    node.id = this.parseIdentifier();
    this.checkIdentifier(node.id, 2);
    node.typeAnnotation = this.tsInType(() => {
      node.typeParameters = this.tsTryParseTypeParameters(this.tsParseInOutModifiers);
      this.expect(29);
      if (this.isContextual(114) && this.lookahead().type !== 16) {
        const node = this.startNode();
        this.next();
        return this.finishNode(node, "TSIntrinsicKeyword");
      }
      return this.tsParseType();
    });
    this.semicolon();
    return this.finishNode(node, "TSTypeAliasDeclaration");
  }
  tsInNoContext(cb) {
    const oldContext = this.state.context;
    this.state.context = [oldContext[0]];
    try {
      return cb();
    } finally {
      this.state.context = oldContext;
    }
  }
  tsInType(cb) {
    const oldInType = this.state.inType;
    this.state.inType = true;
    try {
      return cb();
    } finally {
      this.state.inType = oldInType;
    }
  }
  tsInDisallowConditionalTypesContext(cb) {
    const oldInDisallowConditionalTypesContext = this.state.inDisallowConditionalTypesContext;
    this.state.inDisallowConditionalTypesContext = true;
    try {
      return cb();
    } finally {
      this.state.inDisallowConditionalTypesContext = oldInDisallowConditionalTypesContext;
    }
  }
  tsInAllowConditionalTypesContext(cb) {
    const oldInDisallowConditionalTypesContext = this.state.inDisallowConditionalTypesContext;
    this.state.inDisallowConditionalTypesContext = false;
    try {
      return cb();
    } finally {
      this.state.inDisallowConditionalTypesContext = oldInDisallowConditionalTypesContext;
    }
  }
  tsEatThenParseType(token) {
    if (this.match(token)) {
      return this.tsNextThenParseType();
    }
  }
  tsExpectThenParseType(token) {
    return this.tsInType(() => {
      this.expect(token);
      return this.tsParseType();
    });
  }
  tsNextThenParseType() {
    return this.tsInType(() => {
      this.next();
      return this.tsParseType();
    });
  }
  tsParseEnumMember() {
    const node = this.startNode();
    node.id = this.match(133) ? super.parseStringLiteral(this.state.value) : this.parseIdentifier(true);
    if (this.eat(29)) {
      node.initializer = super.parseMaybeAssignAllowIn();
    }
    return this.finishNode(node, "TSEnumMember");
  }
  tsParseEnumDeclaration(node, properties = {}) {
    if (properties.const) node.const = true;
    if (properties.declare) node.declare = true;
    this.expectContextual(126);
    node.id = this.parseIdentifier();
    this.checkIdentifier(node.id, node.const ? 8971 : 8459);
    this.expect(5);
    node.members = this.tsParseDelimitedList("EnumMembers", this.tsParseEnumMember.bind(this));
    this.expect(8);
    return this.finishNode(node, "TSEnumDeclaration");
  }
  tsParseModuleBlock() {
    const node = this.startNode();
    this.scope.enter(0);
    this.expect(5);
    super.parseBlockOrModuleBlockBody(node.body = [], undefined, true, 8);
    this.scope.exit();
    return this.finishNode(node, "TSModuleBlock");
  }
  tsParseModuleOrNamespaceDeclaration(node, nested = false) {
    node.id = this.parseIdentifier();
    if (!nested) {
      this.checkIdentifier(node.id, 1024);
    }
    if (this.eat(16)) {
      const inner = this.startNode();
      this.tsParseModuleOrNamespaceDeclaration(inner, true);
      node.body = inner;
    } else {
      this.scope.enter(256);
      this.prodParam.enter(0);
      node.body = this.tsParseModuleBlock();
      this.prodParam.exit();
      this.scope.exit();
    }
    return this.finishNode(node, "TSModuleDeclaration");
  }
  tsParseAmbientExternalModuleDeclaration(node) {
    if (this.isContextual(112)) {
      node.global = true;
      node.id = this.parseIdentifier();
    } else if (this.match(133)) {
      node.id = super.parseStringLiteral(this.state.value);
    } else {
      this.unexpected();
    }
    if (this.match(5)) {
      this.scope.enter(256);
      this.prodParam.enter(0);
      node.body = this.tsParseModuleBlock();
      this.prodParam.exit();
      this.scope.exit();
    } else {
      this.semicolon();
    }
    return this.finishNode(node, "TSModuleDeclaration");
  }
  tsParseImportEqualsDeclaration(node, maybeDefaultIdentifier, isExport) {
    node.isExport = isExport || false;
    node.id = maybeDefaultIdentifier || this.parseIdentifier();
    this.checkIdentifier(node.id, 4096);
    this.expect(29);
    const moduleReference = this.tsParseModuleReference();
    if (node.importKind === "type" && moduleReference.type !== "TSExternalModuleReference") {
      this.raise(TSErrors.ImportAliasHasImportType, moduleReference);
    }
    node.moduleReference = moduleReference;
    this.semicolon();
    return this.finishNode(node, "TSImportEqualsDeclaration");
  }
  tsIsExternalModuleReference() {
    return this.isContextual(119) && this.lookaheadCharCode() === 40;
  }
  tsParseModuleReference() {
    return this.tsIsExternalModuleReference() ? this.tsParseExternalModuleReference() : this.tsParseEntityName(false);
  }
  tsParseExternalModuleReference() {
    const node = this.startNode();
    this.expectContextual(119);
    this.expect(10);
    if (!this.match(133)) {
      this.unexpected();
    }
    node.expression = super.parseExprAtom();
    this.expect(11);
    this.sawUnambiguousESM = true;
    return this.finishNode(node, "TSExternalModuleReference");
  }
  tsLookAhead(f) {
    const state = this.state.clone();
    const res = f();
    this.state = state;
    return res;
  }
  tsTryParseAndCatch(f) {
    const result = this.tryParse(abort => f() || abort());
    if (result.aborted || !result.node) return;
    if (result.error) this.state = result.failState;
    return result.node;
  }
  tsTryParse(f) {
    const state = this.state.clone();
    const result = f();
    if (result !== undefined && result !== false) {
      return result;
    }
    this.state = state;
  }
  tsTryParseDeclare(nany) {
    if (this.isLineTerminator()) {
      return;
    }
    let startType = this.state.type;
    let kind;
    if (this.isContextual(100)) {
      startType = 74;
      kind = "let";
    }
    return this.tsInAmbientContext(() => {
      switch (startType) {
        case 68:
          nany.declare = true;
          return super.parseFunctionStatement(nany, false, false);
        case 80:
          nany.declare = true;
          return this.parseClass(nany, true, false);
        case 126:
          return this.tsParseEnumDeclaration(nany, {
            declare: true
          });
        case 112:
          return this.tsParseAmbientExternalModuleDeclaration(nany);
        case 75:
        case 74:
          if (!this.match(75) || !this.isLookaheadContextual("enum")) {
            nany.declare = true;
            return this.parseVarStatement(nany, kind || this.state.value, true);
          }
          this.expect(75);
          return this.tsParseEnumDeclaration(nany, {
            const: true,
            declare: true
          });
        case 129:
          {
            const result = this.tsParseInterfaceDeclaration(nany, {
              declare: true
            });
            if (result) return result;
          }
        default:
          if (tokenIsIdentifier(startType)) {
            return this.tsParseDeclaration(nany, this.state.value, true, null);
          }
      }
    });
  }
  tsTryParseExportDeclaration() {
    return this.tsParseDeclaration(this.startNode(), this.state.value, true, null);
  }
  tsParseExpressionStatement(node, expr, decorators) {
    switch (expr.name) {
      case "declare":
        {
          const declaration = this.tsTryParseDeclare(node);
          if (declaration) {
            declaration.declare = true;
          }
          return declaration;
        }
      case "global":
        if (this.match(5)) {
          this.scope.enter(256);
          this.prodParam.enter(0);
          const mod = node;
          mod.global = true;
          mod.id = expr;
          mod.body = this.tsParseModuleBlock();
          this.scope.exit();
          this.prodParam.exit();
          return this.finishNode(mod, "TSModuleDeclaration");
        }
        break;
      default:
        return this.tsParseDeclaration(node, expr.name, false, decorators);
    }
  }
  tsParseDeclaration(node, value, next, decorators) {
    switch (value) {
      case "abstract":
        if (this.tsCheckLineTerminator(next) && (this.match(80) || tokenIsIdentifier(this.state.type))) {
          return this.tsParseAbstractDeclaration(node, decorators);
        }
        break;
      case "module":
        if (this.tsCheckLineTerminator(next)) {
          if (this.match(133)) {
            return this.tsParseAmbientExternalModuleDeclaration(node);
          } else if (tokenIsIdentifier(this.state.type)) {
            return this.tsParseModuleOrNamespaceDeclaration(node);
          }
        }
        break;
      case "namespace":
        if (this.tsCheckLineTerminator(next) && tokenIsIdentifier(this.state.type)) {
          return this.tsParseModuleOrNamespaceDeclaration(node);
        }
        break;
      case "type":
        if (this.tsCheckLineTerminator(next) && tokenIsIdentifier(this.state.type)) {
          return this.tsParseTypeAliasDeclaration(node);
        }
        break;
    }
  }
  tsCheckLineTerminator(next) {
    if (next) {
      if (this.hasFollowingLineBreak()) return false;
      this.next();
      return true;
    }
    return !this.isLineTerminator();
  }
  tsTryParseGenericAsyncArrowFunction(startLoc) {
    if (!this.match(47)) return;
    const oldMaybeInArrowParameters = this.state.maybeInArrowParameters;
    this.state.maybeInArrowParameters = true;
    const res = this.tsTryParseAndCatch(() => {
      const node = this.startNodeAt(startLoc);
      node.typeParameters = this.tsParseTypeParameters(this.tsParseConstModifier);
      super.parseFunctionParams(node);
      node.returnType = this.tsTryParseTypeOrTypePredicateAnnotation();
      this.expect(19);
      return node;
    });
    this.state.maybeInArrowParameters = oldMaybeInArrowParameters;
    if (!res) return;
    return super.parseArrowExpression(res, null, true);
  }
  tsParseTypeArgumentsInExpression() {
    if (this.reScan_lt() !== 47) return;
    return this.tsParseTypeArguments();
  }
  tsParseTypeArguments() {
    const node = this.startNode();
    node.params = this.tsInType(() => this.tsInNoContext(() => {
      this.expect(47);
      return this.tsParseDelimitedList("TypeParametersOrArguments", this.tsParseType.bind(this));
    }));
    if (node.params.length === 0) {
      this.raise(TSErrors.EmptyTypeArguments, node);
    } else if (!this.state.inType && this.curContext() === types$4.brace) {
      this.reScan_lt_gt();
    }
    this.expect(48);
    return this.finishNode(node, "TSTypeParameterInstantiation");
  }
  tsIsDeclarationStart() {
    return tokenIsTSDeclarationStart(this.state.type);
  }
  isExportDefaultSpecifier() {
    if (this.tsIsDeclarationStart()) return false;
    return super.isExportDefaultSpecifier();
  }
  parseAssignableListItem(flags, decorators) {
    const startLoc = this.state.startLoc;
    const modified = {};
    this.tsParseModifiers({
      allowedModifiers: ["public", "private", "protected", "override", "readonly"]
    }, modified);
    const accessibility = modified.accessibility;
    const override = modified.override;
    const readonly = modified.readonly;
    if (!(flags & 4) && (accessibility || readonly || override)) {
      this.raise(TSErrors.UnexpectedParameterModifier, startLoc);
    }
    const left = this.parseMaybeDefault();
    if (flags & 2) {
      this.parseFunctionParamType(left);
    }
    const elt = this.parseMaybeDefault(left.loc.start, left);
    if (accessibility || readonly || override) {
      const pp = this.startNodeAt(startLoc);
      if (decorators.length) {
        pp.decorators = decorators;
      }
      if (accessibility) pp.accessibility = accessibility;
      if (readonly) pp.readonly = readonly;
      if (override) pp.override = override;
      if (elt.type !== "Identifier" && elt.type !== "AssignmentPattern") {
        this.raise(TSErrors.UnsupportedParameterPropertyKind, pp);
      }
      pp.parameter = elt;
      return this.finishNode(pp, "TSParameterProperty");
    }
    if (decorators.length) {
      left.decorators = decorators;
    }
    return elt;
  }
  isSimpleParameter(node) {
    return node.type === "TSParameterProperty" && super.isSimpleParameter(node.parameter) || super.isSimpleParameter(node);
  }
  tsDisallowOptionalPattern(node) {
    for (const param of node.params) {
      if (param.type !== "Identifier" && param.optional && !this.state.isAmbientContext) {
        this.raise(TSErrors.PatternIsOptional, param);
      }
    }
  }
  setArrowFunctionParameters(node, params, trailingCommaLoc) {
    super.setArrowFunctionParameters(node, params, trailingCommaLoc);
    this.tsDisallowOptionalPattern(node);
  }
  parseFunctionBodyAndFinish(node, type, isMethod = false) {
    if (this.match(14)) {
      node.returnType = this.tsParseTypeOrTypePredicateAnnotation(14);
    }
    const bodilessType = type === "FunctionDeclaration" ? "TSDeclareFunction" : type === "ClassMethod" || type === "ClassPrivateMethod" ? "TSDeclareMethod" : undefined;
    if (bodilessType && !this.match(5) && this.isLineTerminator()) {
      return this.finishNode(node, bodilessType);
    }
    if (bodilessType === "TSDeclareFunction" && this.state.isAmbientContext) {
      this.raise(TSErrors.DeclareFunctionHasImplementation, node);
      if (node.declare) {
        return super.parseFunctionBodyAndFinish(node, bodilessType, isMethod);
      }
    }
    this.tsDisallowOptionalPattern(node);
    return super.parseFunctionBodyAndFinish(node, type, isMethod);
  }
  registerFunctionStatementId(node) {
    if (!node.body && node.id) {
      this.checkIdentifier(node.id, 1024);
    } else {
      super.registerFunctionStatementId(node);
    }
  }
  tsCheckForInvalidTypeCasts(items) {
    items.forEach(node => {
      if ((node == null ? void 0 : node.type) === "TSTypeCastExpression") {
        this.raise(TSErrors.UnexpectedTypeAnnotation, node.typeAnnotation);
      }
    });
  }
  toReferencedList(exprList, isInParens) {
    this.tsCheckForInvalidTypeCasts(exprList);
    return exprList;
  }
  parseArrayLike(close, canBePattern, isTuple, refExpressionErrors) {
    const node = super.parseArrayLike(close, canBePattern, isTuple, refExpressionErrors);
    if (node.type === "ArrayExpression") {
      this.tsCheckForInvalidTypeCasts(node.elements);
    }
    return node;
  }
  parseSubscript(base, startLoc, noCalls, state) {
    if (!this.hasPrecedingLineBreak() && this.match(35)) {
      this.state.canStartJSXElement = false;
      this.next();
      const nonNullExpression = this.startNodeAt(startLoc);
      nonNullExpression.expression = base;
      return this.finishNode(nonNullExpression, "TSNonNullExpression");
    }
    let isOptionalCall = false;
    if (this.match(18) && this.lookaheadCharCode() === 60) {
      if (noCalls) {
        state.stop = true;
        return base;
      }
      state.optionalChainMember = isOptionalCall = true;
      this.next();
    }
    if (this.match(47) || this.match(51)) {
      let missingParenErrorLoc;
      const result = this.tsTryParseAndCatch(() => {
        if (!noCalls && this.atPossibleAsyncArrow(base)) {
          const asyncArrowFn = this.tsTryParseGenericAsyncArrowFunction(startLoc);
          if (asyncArrowFn) {
            return asyncArrowFn;
          }
        }
        const typeArguments = this.tsParseTypeArgumentsInExpression();
        if (!typeArguments) return;
        if (isOptionalCall && !this.match(10)) {
          missingParenErrorLoc = this.state.curPosition();
          return;
        }
        if (tokenIsTemplate(this.state.type)) {
          const result = super.parseTaggedTemplateExpression(base, startLoc, state);
          result.typeParameters = typeArguments;
          return result;
        }
        if (!noCalls && this.eat(10)) {
          const node = this.startNodeAt(startLoc);
          node.callee = base;
          node.arguments = this.parseCallExpressionArguments(11, false);
          this.tsCheckForInvalidTypeCasts(node.arguments);
          node.typeParameters = typeArguments;
          if (state.optionalChainMember) {
            node.optional = isOptionalCall;
          }
          return this.finishCallExpression(node, state.optionalChainMember);
        }
        const tokenType = this.state.type;
        if (tokenType === 48 || tokenType === 52 || tokenType !== 10 && tokenCanStartExpression(tokenType) && !this.hasPrecedingLineBreak()) {
          return;
        }
        const node = this.startNodeAt(startLoc);
        node.expression = base;
        node.typeParameters = typeArguments;
        return this.finishNode(node, "TSInstantiationExpression");
      });
      if (missingParenErrorLoc) {
        this.unexpected(missingParenErrorLoc, 10);
      }
      if (result) {
        if (result.type === "TSInstantiationExpression" && (this.match(16) || this.match(18) && this.lookaheadCharCode() !== 40)) {
          this.raise(TSErrors.InvalidPropertyAccessAfterInstantiationExpression, this.state.startLoc);
        }
        return result;
      }
    }
    return super.parseSubscript(base, startLoc, noCalls, state);
  }
  parseNewCallee(node) {
    var _callee$extra;
    super.parseNewCallee(node);
    const {
      callee
    } = node;
    if (callee.type === "TSInstantiationExpression" && !((_callee$extra = callee.extra) != null && _callee$extra.parenthesized)) {
      node.typeParameters = callee.typeParameters;
      node.callee = callee.expression;
    }
  }
  parseExprOp(left, leftStartLoc, minPrec) {
    let isSatisfies;
    if (tokenOperatorPrecedence(58) > minPrec && !this.hasPrecedingLineBreak() && (this.isContextual(93) || (isSatisfies = this.isContextual(120)))) {
      const node = this.startNodeAt(leftStartLoc);
      node.expression = left;
      node.typeAnnotation = this.tsInType(() => {
        this.next();
        if (this.match(75)) {
          if (isSatisfies) {
            this.raise(Errors.UnexpectedKeyword, this.state.startLoc, {
              keyword: "const"
            });
          }
          return this.tsParseTypeReference();
        }
        return this.tsParseType();
      });
      this.finishNode(node, isSatisfies ? "TSSatisfiesExpression" : "TSAsExpression");
      this.reScan_lt_gt();
      return this.parseExprOp(node, leftStartLoc, minPrec);
    }
    return super.parseExprOp(left, leftStartLoc, minPrec);
  }
  checkReservedWord(word, startLoc, checkKeywords, isBinding) {
    if (!this.state.isAmbientContext) {
      super.checkReservedWord(word, startLoc, checkKeywords, isBinding);
    }
  }
  checkImportReflection(node) {
    super.checkImportReflection(node);
    if (node.module && node.importKind !== "value") {
      this.raise(TSErrors.ImportReflectionHasImportType, node.specifiers[0].loc.start);
    }
  }
  checkDuplicateExports() {}
  isPotentialImportPhase(isExport) {
    if (super.isPotentialImportPhase(isExport)) return true;
    if (this.isContextual(130)) {
      const ch = this.lookaheadCharCode();
      return isExport ? ch === 123 || ch === 42 : ch !== 61;
    }
    return !isExport && this.isContextual(87);
  }
  applyImportPhase(node, isExport, phase, loc) {
    super.applyImportPhase(node, isExport, phase, loc);
    if (isExport) {
      node.exportKind = phase === "type" ? "type" : "value";
    } else {
      node.importKind = phase === "type" || phase === "typeof" ? phase : "value";
    }
  }
  parseImport(node) {
    if (this.match(133)) {
      node.importKind = "value";
      return super.parseImport(node);
    }
    let importNode;
    if (tokenIsIdentifier(this.state.type) && this.lookaheadCharCode() === 61) {
      node.importKind = "value";
      return this.tsParseImportEqualsDeclaration(node);
    } else if (this.isContextual(130)) {
      const maybeDefaultIdentifier = this.parseMaybeImportPhase(node, false);
      if (this.lookaheadCharCode() === 61) {
        return this.tsParseImportEqualsDeclaration(node, maybeDefaultIdentifier);
      } else {
        importNode = super.parseImportSpecifiersAndAfter(node, maybeDefaultIdentifier);
      }
    } else {
      importNode = super.parseImport(node);
    }
    if (importNode.importKind === "type" && importNode.specifiers.length > 1 && importNode.specifiers[0].type === "ImportDefaultSpecifier") {
      this.raise(TSErrors.TypeImportCannotSpecifyDefaultAndNamed, importNode);
    }
    return importNode;
  }
  parseExport(node, decorators) {
    if (this.match(83)) {
      this.next();
      const nodeImportEquals = node;
      let maybeDefaultIdentifier = null;
      if (this.isContextual(130) && this.isPotentialImportPhase(false)) {
        maybeDefaultIdentifier = this.parseMaybeImportPhase(nodeImportEquals, false);
      } else {
        nodeImportEquals.importKind = "value";
      }
      return this.tsParseImportEqualsDeclaration(nodeImportEquals, maybeDefaultIdentifier, true);
    } else if (this.eat(29)) {
      const assign = node;
      assign.expression = super.parseExpression();
      this.semicolon();
      this.sawUnambiguousESM = true;
      return this.finishNode(assign, "TSExportAssignment");
    } else if (this.eatContextual(93)) {
      const decl = node;
      this.expectContextual(128);
      decl.id = this.parseIdentifier();
      this.semicolon();
      return this.finishNode(decl, "TSNamespaceExportDeclaration");
    } else {
      return super.parseExport(node, decorators);
    }
  }
  isAbstractClass() {
    return this.isContextual(124) && this.lookahead().type === 80;
  }
  parseExportDefaultExpression() {
    if (this.isAbstractClass()) {
      const cls = this.startNode();
      this.next();
      cls.abstract = true;
      return this.parseClass(cls, true, true);
    }
    if (this.match(129)) {
      const result = this.tsParseInterfaceDeclaration(this.startNode());
      if (result) return result;
    }
    return super.parseExportDefaultExpression();
  }
  parseVarStatement(node, kind, allowMissingInitializer = false) {
    const {
      isAmbientContext
    } = this.state;
    const declaration = super.parseVarStatement(node, kind, allowMissingInitializer || isAmbientContext);
    if (!isAmbientContext) return declaration;
    for (const {
      id,
      init
    } of declaration.declarations) {
      if (!init) continue;
      if (kind !== "const" || !!id.typeAnnotation) {
        this.raise(TSErrors.InitializerNotAllowedInAmbientContext, init);
      } else if (!isValidAmbientConstInitializer(init, this.hasPlugin("estree"))) {
        this.raise(TSErrors.ConstInitializerMustBeStringOrNumericLiteralOrLiteralEnumReference, init);
      }
    }
    return declaration;
  }
  parseStatementContent(flags, decorators) {
    if (this.match(75) && this.isLookaheadContextual("enum")) {
      const node = this.startNode();
      this.expect(75);
      return this.tsParseEnumDeclaration(node, {
        const: true
      });
    }
    if (this.isContextual(126)) {
      return this.tsParseEnumDeclaration(this.startNode());
    }
    if (this.isContextual(129)) {
      const result = this.tsParseInterfaceDeclaration(this.startNode());
      if (result) return result;
    }
    return super.parseStatementContent(flags, decorators);
  }
  parseAccessModifier() {
    return this.tsParseModifier(["public", "protected", "private"]);
  }
  tsHasSomeModifiers(member, modifiers) {
    return modifiers.some(modifier => {
      if (tsIsAccessModifier(modifier)) {
        return member.accessibility === modifier;
      }
      return !!member[modifier];
    });
  }
  tsIsStartOfStaticBlocks() {
    return this.isContextual(106) && this.lookaheadCharCode() === 123;
  }
  parseClassMember(classBody, member, state) {
    const modifiers = ["declare", "private", "public", "protected", "override", "abstract", "readonly", "static"];
    this.tsParseModifiers({
      allowedModifiers: modifiers,
      disallowedModifiers: ["in", "out"],
      stopOnStartOfClassStaticBlock: true,
      errorTemplate: TSErrors.InvalidModifierOnTypeParameterPositions
    }, member);
    const callParseClassMemberWithIsStatic = () => {
      if (this.tsIsStartOfStaticBlocks()) {
        this.next();
        this.next();
        if (this.tsHasSomeModifiers(member, modifiers)) {
          this.raise(TSErrors.StaticBlockCannotHaveModifier, this.state.curPosition());
        }
        super.parseClassStaticBlock(classBody, member);
      } else {
        this.parseClassMemberWithIsStatic(classBody, member, state, !!member.static);
      }
    };
    if (member.declare) {
      this.tsInAmbientContext(callParseClassMemberWithIsStatic);
    } else {
      callParseClassMemberWithIsStatic();
    }
  }
  parseClassMemberWithIsStatic(classBody, member, state, isStatic) {
    const idx = this.tsTryParseIndexSignature(member);
    if (idx) {
      classBody.body.push(idx);
      if (member.abstract) {
        this.raise(TSErrors.IndexSignatureHasAbstract, member);
      }
      if (member.accessibility) {
        this.raise(TSErrors.IndexSignatureHasAccessibility, member, {
          modifier: member.accessibility
        });
      }
      if (member.declare) {
        this.raise(TSErrors.IndexSignatureHasDeclare, member);
      }
      if (member.override) {
        this.raise(TSErrors.IndexSignatureHasOverride, member);
      }
      return;
    }
    if (!this.state.inAbstractClass && member.abstract) {
      this.raise(TSErrors.NonAbstractClassHasAbstractMethod, member);
    }
    if (member.override) {
      if (!state.hadSuperClass) {
        this.raise(TSErrors.OverrideNotInSubClass, member);
      }
    }
    super.parseClassMemberWithIsStatic(classBody, member, state, isStatic);
  }
  parsePostMemberNameModifiers(methodOrProp) {
    const optional = this.eat(17);
    if (optional) methodOrProp.optional = true;
    if (methodOrProp.readonly && this.match(10)) {
      this.raise(TSErrors.ClassMethodHasReadonly, methodOrProp);
    }
    if (methodOrProp.declare && this.match(10)) {
      this.raise(TSErrors.ClassMethodHasDeclare, methodOrProp);
    }
  }
  parseExpressionStatement(node, expr, decorators) {
    const decl = expr.type === "Identifier" ? this.tsParseExpressionStatement(node, expr, decorators) : undefined;
    return decl || super.parseExpressionStatement(node, expr, decorators);
  }
  shouldParseExportDeclaration() {
    if (this.tsIsDeclarationStart()) return true;
    return super.shouldParseExportDeclaration();
  }
  parseConditional(expr, startLoc, refExpressionErrors) {
    if (!this.state.maybeInArrowParameters || !this.match(17)) {
      return super.parseConditional(expr, startLoc, refExpressionErrors);
    }
    const result = this.tryParse(() => super.parseConditional(expr, startLoc));
    if (!result.node) {
      if (result.error) {
        super.setOptionalParametersError(refExpressionErrors, result.error);
      }
      return expr;
    }
    if (result.error) this.state = result.failState;
    return result.node;
  }
  parseParenItem(node, startLoc) {
    const newNode = super.parseParenItem(node, startLoc);
    if (this.eat(17)) {
      newNode.optional = true;
      this.resetEndLocation(node);
    }
    if (this.match(14)) {
      const typeCastNode = this.startNodeAt(startLoc);
      typeCastNode.expression = node;
      typeCastNode.typeAnnotation = this.tsParseTypeAnnotation();
      return this.finishNode(typeCastNode, "TSTypeCastExpression");
    }
    return node;
  }
  parseExportDeclaration(node) {
    if (!this.state.isAmbientContext && this.isContextual(125)) {
      return this.tsInAmbientContext(() => this.parseExportDeclaration(node));
    }
    const startLoc = this.state.startLoc;
    const isDeclare = this.eatContextual(125);
    if (isDeclare && (this.isContextual(125) || !this.shouldParseExportDeclaration())) {
      throw this.raise(TSErrors.ExpectedAmbientAfterExportDeclare, this.state.startLoc);
    }
    const isIdentifier = tokenIsIdentifier(this.state.type);
    const declaration = isIdentifier && this.tsTryParseExportDeclaration() || super.parseExportDeclaration(node);
    if (!declaration) return null;
    if (declaration.type === "TSInterfaceDeclaration" || declaration.type === "TSTypeAliasDeclaration" || isDeclare) {
      node.exportKind = "type";
    }
    if (isDeclare) {
      this.resetStartLocation(declaration, startLoc);
      declaration.declare = true;
    }
    return declaration;
  }
  parseClassId(node, isStatement, optionalId, bindingType) {
    if ((!isStatement || optionalId) && this.isContextual(113)) {
      return;
    }
    super.parseClassId(node, isStatement, optionalId, node.declare ? 1024 : 8331);
    const typeParameters = this.tsTryParseTypeParameters(this.tsParseInOutConstModifiers);
    if (typeParameters) node.typeParameters = typeParameters;
  }
  parseClassPropertyAnnotation(node) {
    if (!node.optional) {
      if (this.eat(35)) {
        node.definite = true;
      } else if (this.eat(17)) {
        node.optional = true;
      }
    }
    const type = this.tsTryParseTypeAnnotation();
    if (type) node.typeAnnotation = type;
  }
  parseClassProperty(node) {
    this.parseClassPropertyAnnotation(node);
    if (this.state.isAmbientContext && !(node.readonly && !node.typeAnnotation) && this.match(29)) {
      this.raise(TSErrors.DeclareClassFieldHasInitializer, this.state.startLoc);
    }
    if (node.abstract && this.match(29)) {
      const {
        key
      } = node;
      this.raise(TSErrors.AbstractPropertyHasInitializer, this.state.startLoc, {
        propertyName: key.type === "Identifier" && !node.computed ? key.name : `[${this.input.slice(key.start, key.end)}]`
      });
    }
    return super.parseClassProperty(node);
  }
  parseClassPrivateProperty(node) {
    if (node.abstract) {
      this.raise(TSErrors.PrivateElementHasAbstract, node);
    }
    if (node.accessibility) {
      this.raise(TSErrors.PrivateElementHasAccessibility, node, {
        modifier: node.accessibility
      });
    }
    this.parseClassPropertyAnnotation(node);
    return super.parseClassPrivateProperty(node);
  }
  parseClassAccessorProperty(node) {
    this.parseClassPropertyAnnotation(node);
    if (node.optional) {
      this.raise(TSErrors.AccessorCannotBeOptional, node);
    }
    return super.parseClassAccessorProperty(node);
  }
  pushClassMethod(classBody, method, isGenerator, isAsync, isConstructor, allowsDirectSuper) {
    const typeParameters = this.tsTryParseTypeParameters(this.tsParseConstModifier);
    if (typeParameters && isConstructor) {
      this.raise(TSErrors.ConstructorHasTypeParameters, typeParameters);
    }
    const {
      declare = false,
      kind
    } = method;
    if (declare && (kind === "get" || kind === "set")) {
      this.raise(TSErrors.DeclareAccessor, method, {
        kind
      });
    }
    if (typeParameters) method.typeParameters = typeParameters;
    super.pushClassMethod(classBody, method, isGenerator, isAsync, isConstructor, allowsDirectSuper);
  }
  pushClassPrivateMethod(classBody, method, isGenerator, isAsync) {
    const typeParameters = this.tsTryParseTypeParameters(this.tsParseConstModifier);
    if (typeParameters) method.typeParameters = typeParameters;
    super.pushClassPrivateMethod(classBody, method, isGenerator, isAsync);
  }
  declareClassPrivateMethodInScope(node, kind) {
    if (node.type === "TSDeclareMethod") return;
    if (node.type === "MethodDefinition" && !hasOwnProperty.call(node.value, "body")) {
      return;
    }
    super.declareClassPrivateMethodInScope(node, kind);
  }
  parseClassSuper(node) {
    super.parseClassSuper(node);
    if (node.superClass && (this.match(47) || this.match(51))) {
      node.superTypeParameters = this.tsParseTypeArgumentsInExpression();
    }
    if (this.eatContextual(113)) {
      node.implements = this.tsParseHeritageClause("implements");
    }
  }
  parseObjPropValue(prop, startLoc, isGenerator, isAsync, isPattern, isAccessor, refExpressionErrors) {
    const typeParameters = this.tsTryParseTypeParameters(this.tsParseConstModifier);
    if (typeParameters) prop.typeParameters = typeParameters;
    return super.parseObjPropValue(prop, startLoc, isGenerator, isAsync, isPattern, isAccessor, refExpressionErrors);
  }
  parseFunctionParams(node, isConstructor) {
    const typeParameters = this.tsTryParseTypeParameters(this.tsParseConstModifier);
    if (typeParameters) node.typeParameters = typeParameters;
    super.parseFunctionParams(node, isConstructor);
  }
  parseVarId(decl, kind) {
    super.parseVarId(decl, kind);
    if (decl.id.type === "Identifier" && !this.hasPrecedingLineBreak() && this.eat(35)) {
      decl.definite = true;
    }
    const type = this.tsTryParseTypeAnnotation();
    if (type) {
      decl.id.typeAnnotation = type;
      this.resetEndLocation(decl.id);
    }
  }
  parseAsyncArrowFromCallExpression(node, call) {
    if (this.match(14)) {
      node.returnType = this.tsParseTypeAnnotation();
    }
    return super.parseAsyncArrowFromCallExpression(node, call);
  }
  parseMaybeAssign(refExpressionErrors, afterLeftParse) {
    var _jsx, _jsx2, _typeCast, _jsx3, _typeCast2;
    let state;
    let jsx;
    let typeCast;
    if (this.hasPlugin("jsx") && (this.match(142) || this.match(47))) {
      state = this.state.clone();
      jsx = this.tryParse(() => super.parseMaybeAssign(refExpressionErrors, afterLeftParse), state);
      if (!jsx.error) return jsx.node;
      const {
        context
      } = this.state;
      const currentContext = context[context.length - 1];
      if (currentContext === types$4.j_oTag || currentContext === types$4.j_expr) {
        context.pop();
      }
    }
    if (!((_jsx = jsx) != null && _jsx.error) && !this.match(47)) {
      return super.parseMaybeAssign(refExpressionErrors, afterLeftParse);
    }
    if (!state || state === this.state) state = this.state.clone();
    let typeParameters;
    const arrow = this.tryParse(abort => {
      var _expr$extra, _typeParameters;
      typeParameters = this.tsParseTypeParameters(this.tsParseConstModifier);
      const expr = super.parseMaybeAssign(refExpressionErrors, afterLeftParse);
      if (expr.type !== "ArrowFunctionExpression" || (_expr$extra = expr.extra) != null && _expr$extra.parenthesized) {
        abort();
      }
      if (((_typeParameters = typeParameters) == null ? void 0 : _typeParameters.params.length) !== 0) {
        this.resetStartLocationFromNode(expr, typeParameters);
      }
      expr.typeParameters = typeParameters;
      return expr;
    }, state);
    if (!arrow.error && !arrow.aborted) {
      if (typeParameters) this.reportReservedArrowTypeParam(typeParameters);
      return arrow.node;
    }
    if (!jsx) {
      assert$1(!this.hasPlugin("jsx"));
      typeCast = this.tryParse(() => super.parseMaybeAssign(refExpressionErrors, afterLeftParse), state);
      if (!typeCast.error) return typeCast.node;
    }
    if ((_jsx2 = jsx) != null && _jsx2.node) {
      this.state = jsx.failState;
      return jsx.node;
    }
    if (arrow.node) {
      this.state = arrow.failState;
      if (typeParameters) this.reportReservedArrowTypeParam(typeParameters);
      return arrow.node;
    }
    if ((_typeCast = typeCast) != null && _typeCast.node) {
      this.state = typeCast.failState;
      return typeCast.node;
    }
    throw ((_jsx3 = jsx) == null ? void 0 : _jsx3.error) || arrow.error || ((_typeCast2 = typeCast) == null ? void 0 : _typeCast2.error);
  }
  reportReservedArrowTypeParam(node) {
    var _node$extra;
    if (node.params.length === 1 && !node.params[0].constraint && !((_node$extra = node.extra) != null && _node$extra.trailingComma) && this.getPluginOption("typescript", "disallowAmbiguousJSXLike")) {
      this.raise(TSErrors.ReservedArrowTypeParam, node);
    }
  }
  parseMaybeUnary(refExpressionErrors, sawUnary) {
    if (!this.hasPlugin("jsx") && this.match(47)) {
      return this.tsParseTypeAssertion();
    }
    return super.parseMaybeUnary(refExpressionErrors, sawUnary);
  }
  parseArrow(node) {
    if (this.match(14)) {
      const result = this.tryParse(abort => {
        const returnType = this.tsParseTypeOrTypePredicateAnnotation(14);
        if (this.canInsertSemicolon() || !this.match(19)) abort();
        return returnType;
      });
      if (result.aborted) return;
      if (!result.thrown) {
        if (result.error) this.state = result.failState;
        node.returnType = result.node;
      }
    }
    return super.parseArrow(node);
  }
  parseFunctionParamType(param) {
    if (this.eat(17)) {
      param.optional = true;
    }
    const type = this.tsTryParseTypeAnnotation();
    if (type) param.typeAnnotation = type;
    this.resetEndLocation(param);
    return param;
  }
  isAssignable(node, isBinding) {
    switch (node.type) {
      case "TSTypeCastExpression":
        return this.isAssignable(node.expression, isBinding);
      case "TSParameterProperty":
        return true;
      default:
        return super.isAssignable(node, isBinding);
    }
  }
  toAssignable(node, isLHS = false) {
    switch (node.type) {
      case "ParenthesizedExpression":
        this.toAssignableParenthesizedExpression(node, isLHS);
        break;
      case "TSAsExpression":
      case "TSSatisfiesExpression":
      case "TSNonNullExpression":
      case "TSTypeAssertion":
        if (isLHS) {
          this.expressionScope.recordArrowParameterBindingError(TSErrors.UnexpectedTypeCastInParameter, node);
        } else {
          this.raise(TSErrors.UnexpectedTypeCastInParameter, node);
        }
        this.toAssignable(node.expression, isLHS);
        break;
      case "AssignmentExpression":
        if (!isLHS && node.left.type === "TSTypeCastExpression") {
          node.left = this.typeCastToParameter(node.left);
        }
      default:
        super.toAssignable(node, isLHS);
    }
  }
  toAssignableParenthesizedExpression(node, isLHS) {
    switch (node.expression.type) {
      case "TSAsExpression":
      case "TSSatisfiesExpression":
      case "TSNonNullExpression":
      case "TSTypeAssertion":
      case "ParenthesizedExpression":
        this.toAssignable(node.expression, isLHS);
        break;
      default:
        super.toAssignable(node, isLHS);
    }
  }
  checkToRestConversion(node, allowPattern) {
    switch (node.type) {
      case "TSAsExpression":
      case "TSSatisfiesExpression":
      case "TSTypeAssertion":
      case "TSNonNullExpression":
        this.checkToRestConversion(node.expression, false);
        break;
      default:
        super.checkToRestConversion(node, allowPattern);
    }
  }
  isValidLVal(type, isUnparenthesizedInAssign, binding) {
    switch (type) {
      case "TSTypeCastExpression":
        return true;
      case "TSParameterProperty":
        return "parameter";
      case "TSNonNullExpression":
      case "TSInstantiationExpression":
        return "expression";
      case "TSAsExpression":
      case "TSSatisfiesExpression":
      case "TSTypeAssertion":
        return (binding !== 64 || !isUnparenthesizedInAssign) && ["expression", true];
      default:
        return super.isValidLVal(type, isUnparenthesizedInAssign, binding);
    }
  }
  parseBindingAtom() {
    if (this.state.type === 78) {
      return this.parseIdentifier(true);
    }
    return super.parseBindingAtom();
  }
  parseMaybeDecoratorArguments(expr) {
    if (this.match(47) || this.match(51)) {
      const typeArguments = this.tsParseTypeArgumentsInExpression();
      if (this.match(10)) {
        const call = super.parseMaybeDecoratorArguments(expr);
        call.typeParameters = typeArguments;
        return call;
      }
      this.unexpected(null, 10);
    }
    return super.parseMaybeDecoratorArguments(expr);
  }
  checkCommaAfterRest(close) {
    if (this.state.isAmbientContext && this.match(12) && this.lookaheadCharCode() === close) {
      this.next();
      return false;
    }
    return super.checkCommaAfterRest(close);
  }
  isClassMethod() {
    return this.match(47) || super.isClassMethod();
  }
  isClassProperty() {
    return this.match(35) || this.match(14) || super.isClassProperty();
  }
  parseMaybeDefault(startLoc, left) {
    const node = super.parseMaybeDefault(startLoc, left);
    if (node.type === "AssignmentPattern" && node.typeAnnotation && node.right.start < node.typeAnnotation.start) {
      this.raise(TSErrors.TypeAnnotationAfterAssign, node.typeAnnotation);
    }
    return node;
  }
  getTokenFromCode(code) {
    if (this.state.inType) {
      if (code === 62) {
        this.finishOp(48, 1);
        return;
      }
      if (code === 60) {
        this.finishOp(47, 1);
        return;
      }
    }
    super.getTokenFromCode(code);
  }
  reScan_lt_gt() {
    const {
      type
    } = this.state;
    if (type === 47) {
      this.state.pos -= 1;
      this.readToken_lt();
    } else if (type === 48) {
      this.state.pos -= 1;
      this.readToken_gt();
    }
  }
  reScan_lt() {
    const {
      type
    } = this.state;
    if (type === 51) {
      this.state.pos -= 2;
      this.finishOp(47, 1);
      return 47;
    }
    return type;
  }
  toAssignableList(exprList, trailingCommaLoc, isLHS) {
    for (let i = 0; i < exprList.length; i++) {
      const expr = exprList[i];
      if ((expr == null ? void 0 : expr.type) === "TSTypeCastExpression") {
        exprList[i] = this.typeCastToParameter(expr);
      }
    }
    super.toAssignableList(exprList, trailingCommaLoc, isLHS);
  }
  typeCastToParameter(node) {
    node.expression.typeAnnotation = node.typeAnnotation;
    this.resetEndLocation(node.expression, node.typeAnnotation.loc.end);
    return node.expression;
  }
  shouldParseArrow(params) {
    if (this.match(14)) {
      return params.every(expr => this.isAssignable(expr, true));
    }
    return super.shouldParseArrow(params);
  }
  shouldParseAsyncArrow() {
    return this.match(14) || super.shouldParseAsyncArrow();
  }
  canHaveLeadingDecorator() {
    return super.canHaveLeadingDecorator() || this.isAbstractClass();
  }
  jsxParseOpeningElementAfterName(node) {
    if (this.match(47) || this.match(51)) {
      const typeArguments = this.tsTryParseAndCatch(() => this.tsParseTypeArgumentsInExpression());
      if (typeArguments) node.typeParameters = typeArguments;
    }
    return super.jsxParseOpeningElementAfterName(node);
  }
  getGetterSetterExpectedParamCount(method) {
    const baseCount = super.getGetterSetterExpectedParamCount(method);
    const params = this.getObjectOrClassMethodParams(method);
    const firstParam = params[0];
    const hasContextParam = firstParam && this.isThisParam(firstParam);
    return hasContextParam ? baseCount + 1 : baseCount;
  }
  parseCatchClauseParam() {
    const param = super.parseCatchClauseParam();
    const type = this.tsTryParseTypeAnnotation();
    if (type) {
      param.typeAnnotation = type;
      this.resetEndLocation(param);
    }
    return param;
  }
  tsInAmbientContext(cb) {
    const {
      isAmbientContext: oldIsAmbientContext,
      strict: oldStrict
    } = this.state;
    this.state.isAmbientContext = true;
    this.state.strict = false;
    try {
      return cb();
    } finally {
      this.state.isAmbientContext = oldIsAmbientContext;
      this.state.strict = oldStrict;
    }
  }
  parseClass(node, isStatement, optionalId) {
    const oldInAbstractClass = this.state.inAbstractClass;
    this.state.inAbstractClass = !!node.abstract;
    try {
      return super.parseClass(node, isStatement, optionalId);
    } finally {
      this.state.inAbstractClass = oldInAbstractClass;
    }
  }
  tsParseAbstractDeclaration(node, decorators) {
    if (this.match(80)) {
      node.abstract = true;
      return this.maybeTakeDecorators(decorators, this.parseClass(node, true, false));
    } else if (this.isContextual(129)) {
      if (!this.hasFollowingLineBreak()) {
        node.abstract = true;
        this.raise(TSErrors.NonClassMethodPropertyHasAbstractModifer, node);
        return this.tsParseInterfaceDeclaration(node);
      }
    } else {
      this.unexpected(null, 80);
    }
  }
  parseMethod(node, isGenerator, isAsync, isConstructor, allowDirectSuper, type, inClassScope) {
    const method = super.parseMethod(node, isGenerator, isAsync, isConstructor, allowDirectSuper, type, inClassScope);
    if (method.abstract) {
      const hasBody = this.hasPlugin("estree") ? !!method.value.body : !!method.body;
      if (hasBody) {
        const {
          key
        } = method;
        this.raise(TSErrors.AbstractMethodHasImplementation, method, {
          methodName: key.type === "Identifier" && !method.computed ? key.name : `[${this.input.slice(key.start, key.end)}]`
        });
      }
    }
    return method;
  }
  tsParseTypeParameterName() {
    const typeName = this.parseIdentifier();
    return typeName.name;
  }
  shouldParseAsAmbientContext() {
    return !!this.getPluginOption("typescript", "dts");
  }
  parse() {
    if (this.shouldParseAsAmbientContext()) {
      this.state.isAmbientContext = true;
    }
    return super.parse();
  }
  getExpression() {
    if (this.shouldParseAsAmbientContext()) {
      this.state.isAmbientContext = true;
    }
    return super.getExpression();
  }
  parseExportSpecifier(node, isString, isInTypeExport, isMaybeTypeOnly) {
    if (!isString && isMaybeTypeOnly) {
      this.parseTypeOnlyImportExportSpecifier(node, false, isInTypeExport);
      return this.finishNode(node, "ExportSpecifier");
    }
    node.exportKind = "value";
    return super.parseExportSpecifier(node, isString, isInTypeExport, isMaybeTypeOnly);
  }
  parseImportSpecifier(specifier, importedIsString, isInTypeOnlyImport, isMaybeTypeOnly, bindingType) {
    if (!importedIsString && isMaybeTypeOnly) {
      this.parseTypeOnlyImportExportSpecifier(specifier, true, isInTypeOnlyImport);
      return this.finishNode(specifier, "ImportSpecifier");
    }
    specifier.importKind = "value";
    return super.parseImportSpecifier(specifier, importedIsString, isInTypeOnlyImport, isMaybeTypeOnly, isInTypeOnlyImport ? 4098 : 4096);
  }
  parseTypeOnlyImportExportSpecifier(node, isImport, isInTypeOnlyImportExport) {
    const leftOfAsKey = isImport ? "imported" : "local";
    const rightOfAsKey = isImport ? "local" : "exported";
    let leftOfAs = node[leftOfAsKey];
    let rightOfAs;
    let hasTypeSpecifier = false;
    let canParseAsKeyword = true;
    const loc = leftOfAs.loc.start;
    if (this.isContextual(93)) {
      const firstAs = this.parseIdentifier();
      if (this.isContextual(93)) {
        const secondAs = this.parseIdentifier();
        if (tokenIsKeywordOrIdentifier(this.state.type)) {
          hasTypeSpecifier = true;
          leftOfAs = firstAs;
          rightOfAs = isImport ? this.parseIdentifier() : this.parseModuleExportName();
          canParseAsKeyword = false;
        } else {
          rightOfAs = secondAs;
          canParseAsKeyword = false;
        }
      } else if (tokenIsKeywordOrIdentifier(this.state.type)) {
        canParseAsKeyword = false;
        rightOfAs = isImport ? this.parseIdentifier() : this.parseModuleExportName();
      } else {
        hasTypeSpecifier = true;
        leftOfAs = firstAs;
      }
    } else if (tokenIsKeywordOrIdentifier(this.state.type)) {
      hasTypeSpecifier = true;
      if (isImport) {
        leftOfAs = this.parseIdentifier(true);
        if (!this.isContextual(93)) {
          this.checkReservedWord(leftOfAs.name, leftOfAs.loc.start, true, true);
        }
      } else {
        leftOfAs = this.parseModuleExportName();
      }
    }
    if (hasTypeSpecifier && isInTypeOnlyImportExport) {
      this.raise(isImport ? TSErrors.TypeModifierIsUsedInTypeImports : TSErrors.TypeModifierIsUsedInTypeExports, loc);
    }
    node[leftOfAsKey] = leftOfAs;
    node[rightOfAsKey] = rightOfAs;
    const kindKey = isImport ? "importKind" : "exportKind";
    node[kindKey] = hasTypeSpecifier ? "type" : "value";
    if (canParseAsKeyword && this.eatContextual(93)) {
      node[rightOfAsKey] = isImport ? this.parseIdentifier() : this.parseModuleExportName();
    }
    if (!node[rightOfAsKey]) {
      node[rightOfAsKey] = cloneIdentifier(node[leftOfAsKey]);
    }
    if (isImport) {
      this.checkIdentifier(node[rightOfAsKey], hasTypeSpecifier ? 4098 : 4096);
    }
  }
};
function isPossiblyLiteralEnum(expression) {
  if (expression.type !== "MemberExpression") return false;
  const {
    computed,
    property
  } = expression;
  if (computed && property.type !== "StringLiteral" && (property.type !== "TemplateLiteral" || property.expressions.length > 0)) {
    return false;
  }
  return isUncomputedMemberExpressionChain(expression.object);
}
function isValidAmbientConstInitializer(expression, estree) {
  var _expression$extra;
  const {
    type
  } = expression;
  if ((_expression$extra = expression.extra) != null && _expression$extra.parenthesized) {
    return false;
  }
  if (estree) {
    if (type === "Literal") {
      const {
        value
      } = expression;
      if (typeof value === "string" || typeof value === "boolean") {
        return true;
      }
    }
  } else {
    if (type === "StringLiteral" || type === "BooleanLiteral") {
      return true;
    }
  }
  if (isNumber$1(expression, estree) || isNegativeNumber(expression, estree)) {
    return true;
  }
  if (type === "TemplateLiteral" && expression.expressions.length === 0) {
    return true;
  }
  if (isPossiblyLiteralEnum(expression)) {
    return true;
  }
  return false;
}
function isNumber$1(expression, estree) {
  if (estree) {
    return expression.type === "Literal" && (typeof expression.value === "number" || "bigint" in expression);
  }
  return expression.type === "NumericLiteral" || expression.type === "BigIntLiteral";
}
function isNegativeNumber(expression, estree) {
  if (expression.type === "UnaryExpression") {
    const {
      operator,
      argument
    } = expression;
    if (operator === "-" && isNumber$1(argument, estree)) {
      return true;
    }
  }
  return false;
}
function isUncomputedMemberExpressionChain(expression) {
  if (expression.type === "Identifier") return true;
  if (expression.type !== "MemberExpression" || expression.computed) {
    return false;
  }
  return isUncomputedMemberExpressionChain(expression.object);
}
const PlaceholderErrors = ParseErrorEnum`placeholders`({
  ClassNameIsRequired: "A class name is required.",
  UnexpectedSpace: "Unexpected space in placeholder."
});
var placeholders = superClass => class PlaceholdersParserMixin extends superClass {
  parsePlaceholder(expectedNode) {
    if (this.match(144)) {
      const node = this.startNode();
      this.next();
      this.assertNoSpace();
      node.name = super.parseIdentifier(true);
      this.assertNoSpace();
      this.expect(144);
      return this.finishPlaceholder(node, expectedNode);
    }
  }
  finishPlaceholder(node, expectedNode) {
    let placeholder = node;
    if (!placeholder.expectedNode || !placeholder.type) {
      placeholder = this.finishNode(placeholder, "Placeholder");
    }
    placeholder.expectedNode = expectedNode;
    return placeholder;
  }
  getTokenFromCode(code) {
    if (code === 37 && this.input.charCodeAt(this.state.pos + 1) === 37) {
      this.finishOp(144, 2);
    } else {
      super.getTokenFromCode(code);
    }
  }
  parseExprAtom(refExpressionErrors) {
    return this.parsePlaceholder("Expression") || super.parseExprAtom(refExpressionErrors);
  }
  parseIdentifier(liberal) {
    return this.parsePlaceholder("Identifier") || super.parseIdentifier(liberal);
  }
  checkReservedWord(word, startLoc, checkKeywords, isBinding) {
    if (word !== undefined) {
      super.checkReservedWord(word, startLoc, checkKeywords, isBinding);
    }
  }
  parseBindingAtom() {
    return this.parsePlaceholder("Pattern") || super.parseBindingAtom();
  }
  isValidLVal(type, isParenthesized, binding) {
    return type === "Placeholder" || super.isValidLVal(type, isParenthesized, binding);
  }
  toAssignable(node, isLHS) {
    if (node && node.type === "Placeholder" && node.expectedNode === "Expression") {
      node.expectedNode = "Pattern";
    } else {
      super.toAssignable(node, isLHS);
    }
  }
  chStartsBindingIdentifier(ch, pos) {
    if (super.chStartsBindingIdentifier(ch, pos)) {
      return true;
    }
    const nextToken = this.lookahead();
    if (nextToken.type === 144) {
      return true;
    }
    return false;
  }
  verifyBreakContinue(node, isBreak) {
    if (node.label && node.label.type === "Placeholder") return;
    super.verifyBreakContinue(node, isBreak);
  }
  parseExpressionStatement(node, expr) {
    var _expr$extra;
    if (expr.type !== "Placeholder" || (_expr$extra = expr.extra) != null && _expr$extra.parenthesized) {
      return super.parseExpressionStatement(node, expr);
    }
    if (this.match(14)) {
      const stmt = node;
      stmt.label = this.finishPlaceholder(expr, "Identifier");
      this.next();
      stmt.body = super.parseStatementOrSloppyAnnexBFunctionDeclaration();
      return this.finishNode(stmt, "LabeledStatement");
    }
    this.semicolon();
    const stmtPlaceholder = node;
    stmtPlaceholder.name = expr.name;
    return this.finishPlaceholder(stmtPlaceholder, "Statement");
  }
  parseBlock(allowDirectives, createNewLexicalScope, afterBlockParse) {
    return this.parsePlaceholder("BlockStatement") || super.parseBlock(allowDirectives, createNewLexicalScope, afterBlockParse);
  }
  parseFunctionId(requireId) {
    return this.parsePlaceholder("Identifier") || super.parseFunctionId(requireId);
  }
  parseClass(node, isStatement, optionalId) {
    const type = isStatement ? "ClassDeclaration" : "ClassExpression";
    this.next();
    const oldStrict = this.state.strict;
    const placeholder = this.parsePlaceholder("Identifier");
    if (placeholder) {
      if (this.match(81) || this.match(144) || this.match(5)) {
        node.id = placeholder;
      } else if (optionalId || !isStatement) {
        node.id = null;
        node.body = this.finishPlaceholder(placeholder, "ClassBody");
        return this.finishNode(node, type);
      } else {
        throw this.raise(PlaceholderErrors.ClassNameIsRequired, this.state.startLoc);
      }
    } else {
      this.parseClassId(node, isStatement, optionalId);
    }
    super.parseClassSuper(node);
    node.body = this.parsePlaceholder("ClassBody") || super.parseClassBody(!!node.superClass, oldStrict);
    return this.finishNode(node, type);
  }
  parseExport(node, decorators) {
    const placeholder = this.parsePlaceholder("Identifier");
    if (!placeholder) return super.parseExport(node, decorators);
    const node2 = node;
    if (!this.isContextual(98) && !this.match(12)) {
      node2.specifiers = [];
      node2.source = null;
      node2.declaration = this.finishPlaceholder(placeholder, "Declaration");
      return this.finishNode(node2, "ExportNamedDeclaration");
    }
    this.expectPlugin("exportDefaultFrom");
    const specifier = this.startNode();
    specifier.exported = placeholder;
    node2.specifiers = [this.finishNode(specifier, "ExportDefaultSpecifier")];
    return super.parseExport(node2, decorators);
  }
  isExportDefaultSpecifier() {
    if (this.match(65)) {
      const next = this.nextTokenStart();
      if (this.isUnparsedContextual(next, "from")) {
        if (this.input.startsWith(tokenLabelName(144), this.nextTokenStartSince(next + 4))) {
          return true;
        }
      }
    }
    return super.isExportDefaultSpecifier();
  }
  maybeParseExportDefaultSpecifier(node, maybeDefaultIdentifier) {
    var _specifiers;
    if ((_specifiers = node.specifiers) != null && _specifiers.length) {
      return true;
    }
    return super.maybeParseExportDefaultSpecifier(node, maybeDefaultIdentifier);
  }
  checkExport(node) {
    const {
      specifiers
    } = node;
    if (specifiers != null && specifiers.length) {
      node.specifiers = specifiers.filter(node => node.exported.type === "Placeholder");
    }
    super.checkExport(node);
    node.specifiers = specifiers;
  }
  parseImport(node) {
    const placeholder = this.parsePlaceholder("Identifier");
    if (!placeholder) return super.parseImport(node);
    node.specifiers = [];
    if (!this.isContextual(98) && !this.match(12)) {
      node.source = this.finishPlaceholder(placeholder, "StringLiteral");
      this.semicolon();
      return this.finishNode(node, "ImportDeclaration");
    }
    const specifier = this.startNodeAtNode(placeholder);
    specifier.local = placeholder;
    node.specifiers.push(this.finishNode(specifier, "ImportDefaultSpecifier"));
    if (this.eat(12)) {
      const hasStarImport = this.maybeParseStarImportSpecifier(node);
      if (!hasStarImport) this.parseNamedImportSpecifiers(node);
    }
    this.expectContextual(98);
    node.source = this.parseImportSource();
    this.semicolon();
    return this.finishNode(node, "ImportDeclaration");
  }
  parseImportSource() {
    return this.parsePlaceholder("StringLiteral") || super.parseImportSource();
  }
  assertNoSpace() {
    if (this.state.start > this.state.lastTokEndLoc.index) {
      this.raise(PlaceholderErrors.UnexpectedSpace, this.state.lastTokEndLoc);
    }
  }
};
var v8intrinsic = superClass => class V8IntrinsicMixin extends superClass {
  parseV8Intrinsic() {
    if (this.match(54)) {
      const v8IntrinsicStartLoc = this.state.startLoc;
      const node = this.startNode();
      this.next();
      if (tokenIsIdentifier(this.state.type)) {
        const name = this.parseIdentifierName();
        const identifier = this.createIdentifier(node, name);
        identifier.type = "V8IntrinsicIdentifier";
        if (this.match(10)) {
          return identifier;
        }
      }
      this.unexpected(v8IntrinsicStartLoc);
    }
  }
  parseExprAtom(refExpressionErrors) {
    return this.parseV8Intrinsic() || super.parseExprAtom(refExpressionErrors);
  }
};
const PIPELINE_PROPOSALS = ["minimal", "fsharp", "hack", "smart"];
const TOPIC_TOKENS = ["^^", "@@", "^", "%", "#"];
function validatePlugins(pluginsMap) {
  if (pluginsMap.has("decorators")) {
    if (pluginsMap.has("decorators-legacy")) {
      throw new Error("Cannot use the decorators and decorators-legacy plugin together");
    }
    const decoratorsBeforeExport = pluginsMap.get("decorators").decoratorsBeforeExport;
    if (decoratorsBeforeExport != null && typeof decoratorsBeforeExport !== "boolean") {
      throw new Error("'decoratorsBeforeExport' must be a boolean, if specified.");
    }
    const allowCallParenthesized = pluginsMap.get("decorators").allowCallParenthesized;
    if (allowCallParenthesized != null && typeof allowCallParenthesized !== "boolean") {
      throw new Error("'allowCallParenthesized' must be a boolean.");
    }
  }
  if (pluginsMap.has("flow") && pluginsMap.has("typescript")) {
    throw new Error("Cannot combine flow and typescript plugins.");
  }
  if (pluginsMap.has("placeholders") && pluginsMap.has("v8intrinsic")) {
    throw new Error("Cannot combine placeholders and v8intrinsic plugins.");
  }
  if (pluginsMap.has("pipelineOperator")) {
    var _pluginsMap$get;
    const proposal = pluginsMap.get("pipelineOperator").proposal;
    if (!PIPELINE_PROPOSALS.includes(proposal)) {
      const proposalList = PIPELINE_PROPOSALS.map(p => `"${p}"`).join(", ");
      throw new Error(`"pipelineOperator" requires "proposal" option whose value must be one of: ${proposalList}.`);
    }
    const tupleSyntaxIsHash = ((_pluginsMap$get = pluginsMap.get("recordAndTuple")) == null ? void 0 : _pluginsMap$get.syntaxType) === "hash";
    if (proposal === "hack") {
      if (pluginsMap.has("placeholders")) {
        throw new Error("Cannot combine placeholders plugin and Hack-style pipes.");
      }
      if (pluginsMap.has("v8intrinsic")) {
        throw new Error("Cannot combine v8intrinsic plugin and Hack-style pipes.");
      }
      const topicToken = pluginsMap.get("pipelineOperator").topicToken;
      if (!TOPIC_TOKENS.includes(topicToken)) {
        const tokenList = TOPIC_TOKENS.map(t => `"${t}"`).join(", ");
        throw new Error(`"pipelineOperator" in "proposal": "hack" mode also requires a "topicToken" option whose value must be one of: ${tokenList}.`);
      }
      if (topicToken === "#" && tupleSyntaxIsHash) {
        throw new Error(`Plugin conflict between \`["pipelineOperator", { proposal: "hack", topicToken: "#" }]\` and \`${JSON.stringify(["recordAndTuple", pluginsMap.get("recordAndTuple")])}\`.`);
      }
    } else if (proposal === "smart" && tupleSyntaxIsHash) {
      throw new Error(`Plugin conflict between \`["pipelineOperator", { proposal: "smart" }]\` and \`${JSON.stringify(["recordAndTuple", pluginsMap.get("recordAndTuple")])}\`.`);
    }
  }
  if (pluginsMap.has("moduleAttributes")) {
    {
      if (pluginsMap.has("importAttributes") || pluginsMap.has("importAssertions")) {
        throw new Error("Cannot combine importAssertions, importAttributes and moduleAttributes plugins.");
      }
      const moduleAttributesVersionPluginOption = pluginsMap.get("moduleAttributes").version;
      if (moduleAttributesVersionPluginOption !== "may-2020") {
        throw new Error("The 'moduleAttributes' plugin requires a 'version' option," + " representing the last proposal update. Currently, the" + " only supported value is 'may-2020'.");
      }
    }
  }
  if (pluginsMap.has("importAssertions")) {
    if (pluginsMap.has("importAttributes")) {
      throw new Error("Cannot combine importAssertions and importAttributes plugins.");
    }
  }
  if (pluginsMap.has("recordAndTuple")) {
    const syntaxType = pluginsMap.get("recordAndTuple").syntaxType;
    if (syntaxType != null) {
      {
        const RECORD_AND_TUPLE_SYNTAX_TYPES = ["hash", "bar"];
        if (!RECORD_AND_TUPLE_SYNTAX_TYPES.includes(syntaxType)) {
          throw new Error("The 'syntaxType' option of the 'recordAndTuple' plugin must be one of: " + RECORD_AND_TUPLE_SYNTAX_TYPES.map(p => `'${p}'`).join(", "));
        }
      }
    }
  }
  if (pluginsMap.has("asyncDoExpressions") && !pluginsMap.has("doExpressions")) {
    const error = new Error("'asyncDoExpressions' requires 'doExpressions', please add 'doExpressions' to parser plugins.");
    error.missingPlugins = "doExpressions";
    throw error;
  }
  if (pluginsMap.has("optionalChainingAssign") && pluginsMap.get("optionalChainingAssign").version !== "2023-07") {
    throw new Error("The 'optionalChainingAssign' plugin requires a 'version' option," + " representing the last proposal update. Currently, the" + " only supported value is '2023-07'.");
  }
}
const mixinPlugins = {
  estree,
  jsx,
  flow,
  typescript,
  v8intrinsic,
  placeholders
};
const mixinPluginNames = Object.keys(mixinPlugins);
const defaultOptions = {
  sourceType: "script",
  sourceFilename: undefined,
  startColumn: 0,
  startLine: 1,
  allowAwaitOutsideFunction: false,
  allowReturnOutsideFunction: false,
  allowNewTargetOutsideFunction: false,
  allowImportExportEverywhere: false,
  allowSuperOutsideMethod: false,
  allowUndeclaredExports: false,
  plugins: [],
  strictMode: null,
  ranges: false,
  tokens: false,
  createImportExpressions: false,
  createParenthesizedExpressions: false,
  errorRecovery: false,
  attachComment: true,
  annexB: true
};
function getOptions(opts) {
  if (opts == null) {
    return Object.assign({}, defaultOptions);
  }
  if (opts.annexB != null && opts.annexB !== false) {
    throw new Error("The `annexB` option can only be set to `false`.");
  }
  const options = {};
  for (const key of Object.keys(defaultOptions)) {
    var _opts$key;
    options[key] = (_opts$key = opts[key]) != null ? _opts$key : defaultOptions[key];
  }
  return options;
}
class ExpressionParser extends LValParser {
  checkProto(prop, isRecord, protoRef, refExpressionErrors) {
    if (prop.type === "SpreadElement" || this.isObjectMethod(prop) || prop.computed || prop.shorthand) {
      return;
    }
    const key = prop.key;
    const name = key.type === "Identifier" ? key.name : key.value;
    if (name === "__proto__") {
      if (isRecord) {
        this.raise(Errors.RecordNoProto, key);
        return;
      }
      if (protoRef.used) {
        if (refExpressionErrors) {
          if (refExpressionErrors.doubleProtoLoc === null) {
            refExpressionErrors.doubleProtoLoc = key.loc.start;
          }
        } else {
          this.raise(Errors.DuplicateProto, key);
        }
      }
      protoRef.used = true;
    }
  }
  shouldExitDescending(expr, potentialArrowAt) {
    return expr.type === "ArrowFunctionExpression" && expr.start === potentialArrowAt;
  }
  getExpression() {
    this.enterInitialScopes();
    this.nextToken();
    const expr = this.parseExpression();
    if (!this.match(139)) {
      this.unexpected();
    }
    this.finalizeRemainingComments();
    expr.comments = this.comments;
    expr.errors = this.state.errors;
    if (this.options.tokens) {
      expr.tokens = this.tokens;
    }
    return expr;
  }
  parseExpression(disallowIn, refExpressionErrors) {
    if (disallowIn) {
      return this.disallowInAnd(() => this.parseExpressionBase(refExpressionErrors));
    }
    return this.allowInAnd(() => this.parseExpressionBase(refExpressionErrors));
  }
  parseExpressionBase(refExpressionErrors) {
    const startLoc = this.state.startLoc;
    const expr = this.parseMaybeAssign(refExpressionErrors);
    if (this.match(12)) {
      const node = this.startNodeAt(startLoc);
      node.expressions = [expr];
      while (this.eat(12)) {
        node.expressions.push(this.parseMaybeAssign(refExpressionErrors));
      }
      this.toReferencedList(node.expressions);
      return this.finishNode(node, "SequenceExpression");
    }
    return expr;
  }
  parseMaybeAssignDisallowIn(refExpressionErrors, afterLeftParse) {
    return this.disallowInAnd(() => this.parseMaybeAssign(refExpressionErrors, afterLeftParse));
  }
  parseMaybeAssignAllowIn(refExpressionErrors, afterLeftParse) {
    return this.allowInAnd(() => this.parseMaybeAssign(refExpressionErrors, afterLeftParse));
  }
  setOptionalParametersError(refExpressionErrors, resultError) {
    var _resultError$loc;
    refExpressionErrors.optionalParametersLoc = (_resultError$loc = resultError == null ? void 0 : resultError.loc) != null ? _resultError$loc : this.state.startLoc;
  }
  parseMaybeAssign(refExpressionErrors, afterLeftParse) {
    const startLoc = this.state.startLoc;
    if (this.isContextual(108)) {
      if (this.prodParam.hasYield) {
        let left = this.parseYield();
        if (afterLeftParse) {
          left = afterLeftParse.call(this, left, startLoc);
        }
        return left;
      }
    }
    let ownExpressionErrors;
    if (refExpressionErrors) {
      ownExpressionErrors = false;
    } else {
      refExpressionErrors = new ExpressionErrors();
      ownExpressionErrors = true;
    }
    const {
      type
    } = this.state;
    if (type === 10 || tokenIsIdentifier(type)) {
      this.state.potentialArrowAt = this.state.start;
    }
    let left = this.parseMaybeConditional(refExpressionErrors);
    if (afterLeftParse) {
      left = afterLeftParse.call(this, left, startLoc);
    }
    if (tokenIsAssignment(this.state.type)) {
      const node = this.startNodeAt(startLoc);
      const operator = this.state.value;
      node.operator = operator;
      if (this.match(29)) {
        this.toAssignable(left, true);
        node.left = left;
        const startIndex = startLoc.index;
        if (refExpressionErrors.doubleProtoLoc != null && refExpressionErrors.doubleProtoLoc.index >= startIndex) {
          refExpressionErrors.doubleProtoLoc = null;
        }
        if (refExpressionErrors.shorthandAssignLoc != null && refExpressionErrors.shorthandAssignLoc.index >= startIndex) {
          refExpressionErrors.shorthandAssignLoc = null;
        }
        if (refExpressionErrors.privateKeyLoc != null && refExpressionErrors.privateKeyLoc.index >= startIndex) {
          this.checkDestructuringPrivate(refExpressionErrors);
          refExpressionErrors.privateKeyLoc = null;
        }
      } else {
        node.left = left;
      }
      this.next();
      node.right = this.parseMaybeAssign();
      this.checkLVal(left, this.finishNode(node, "AssignmentExpression"));
      return node;
    } else if (ownExpressionErrors) {
      this.checkExpressionErrors(refExpressionErrors, true);
    }
    return left;
  }
  parseMaybeConditional(refExpressionErrors) {
    const startLoc = this.state.startLoc;
    const potentialArrowAt = this.state.potentialArrowAt;
    const expr = this.parseExprOps(refExpressionErrors);
    if (this.shouldExitDescending(expr, potentialArrowAt)) {
      return expr;
    }
    return this.parseConditional(expr, startLoc, refExpressionErrors);
  }
  parseConditional(expr, startLoc, refExpressionErrors) {
    if (this.eat(17)) {
      const node = this.startNodeAt(startLoc);
      node.test = expr;
      node.consequent = this.parseMaybeAssignAllowIn();
      this.expect(14);
      node.alternate = this.parseMaybeAssign();
      return this.finishNode(node, "ConditionalExpression");
    }
    return expr;
  }
  parseMaybeUnaryOrPrivate(refExpressionErrors) {
    return this.match(138) ? this.parsePrivateName() : this.parseMaybeUnary(refExpressionErrors);
  }
  parseExprOps(refExpressionErrors) {
    const startLoc = this.state.startLoc;
    const potentialArrowAt = this.state.potentialArrowAt;
    const expr = this.parseMaybeUnaryOrPrivate(refExpressionErrors);
    if (this.shouldExitDescending(expr, potentialArrowAt)) {
      return expr;
    }
    return this.parseExprOp(expr, startLoc, -1);
  }
  parseExprOp(left, leftStartLoc, minPrec) {
    if (this.isPrivateName(left)) {
      const value = this.getPrivateNameSV(left);
      if (minPrec >= tokenOperatorPrecedence(58) || !this.prodParam.hasIn || !this.match(58)) {
        this.raise(Errors.PrivateInExpectedIn, left, {
          identifierName: value
        });
      }
      this.classScope.usePrivateName(value, left.loc.start);
    }
    const op = this.state.type;
    if (tokenIsOperator(op) && (this.prodParam.hasIn || !this.match(58))) {
      let prec = tokenOperatorPrecedence(op);
      if (prec > minPrec) {
        if (op === 39) {
          this.expectPlugin("pipelineOperator");
          if (this.state.inFSharpPipelineDirectBody) {
            return left;
          }
          this.checkPipelineAtInfixOperator(left, leftStartLoc);
        }
        const node = this.startNodeAt(leftStartLoc);
        node.left = left;
        node.operator = this.state.value;
        const logical = op === 41 || op === 42;
        const coalesce = op === 40;
        if (coalesce) {
          prec = tokenOperatorPrecedence(42);
        }
        this.next();
        if (op === 39 && this.hasPlugin(["pipelineOperator", {
          proposal: "minimal"
        }])) {
          if (this.state.type === 96 && this.prodParam.hasAwait) {
            throw this.raise(Errors.UnexpectedAwaitAfterPipelineBody, this.state.startLoc);
          }
        }
        node.right = this.parseExprOpRightExpr(op, prec);
        const finishedNode = this.finishNode(node, logical || coalesce ? "LogicalExpression" : "BinaryExpression");
        const nextOp = this.state.type;
        if (coalesce && (nextOp === 41 || nextOp === 42) || logical && nextOp === 40) {
          throw this.raise(Errors.MixingCoalesceWithLogical, this.state.startLoc);
        }
        return this.parseExprOp(finishedNode, leftStartLoc, minPrec);
      }
    }
    return left;
  }
  parseExprOpRightExpr(op, prec) {
    const startLoc = this.state.startLoc;
    switch (op) {
      case 39:
        switch (this.getPluginOption("pipelineOperator", "proposal")) {
          case "hack":
            return this.withTopicBindingContext(() => {
              return this.parseHackPipeBody();
            });
          case "smart":
            return this.withTopicBindingContext(() => {
              if (this.prodParam.hasYield && this.isContextual(108)) {
                throw this.raise(Errors.PipeBodyIsTighter, this.state.startLoc);
              }
              return this.parseSmartPipelineBodyInStyle(this.parseExprOpBaseRightExpr(op, prec), startLoc);
            });
          case "fsharp":
            return this.withSoloAwaitPermittingContext(() => {
              return this.parseFSharpPipelineBody(prec);
            });
        }
      default:
        return this.parseExprOpBaseRightExpr(op, prec);
    }
  }
  parseExprOpBaseRightExpr(op, prec) {
    const startLoc = this.state.startLoc;
    return this.parseExprOp(this.parseMaybeUnaryOrPrivate(), startLoc, tokenIsRightAssociative(op) ? prec - 1 : prec);
  }
  parseHackPipeBody() {
    var _body$extra;
    const {
      startLoc
    } = this.state;
    const body = this.parseMaybeAssign();
    const requiredParentheses = UnparenthesizedPipeBodyDescriptions.has(body.type);
    if (requiredParentheses && !((_body$extra = body.extra) != null && _body$extra.parenthesized)) {
      this.raise(Errors.PipeUnparenthesizedBody, startLoc, {
        type: body.type
      });
    }
    if (!this.topicReferenceWasUsedInCurrentContext()) {
      this.raise(Errors.PipeTopicUnused, startLoc);
    }
    return body;
  }
  checkExponentialAfterUnary(node) {
    if (this.match(57)) {
      this.raise(Errors.UnexpectedTokenUnaryExponentiation, node.argument);
    }
  }
  parseMaybeUnary(refExpressionErrors, sawUnary) {
    const startLoc = this.state.startLoc;
    const isAwait = this.isContextual(96);
    if (isAwait && this.recordAwaitIfAllowed()) {
      this.next();
      const expr = this.parseAwait(startLoc);
      if (!sawUnary) this.checkExponentialAfterUnary(expr);
      return expr;
    }
    const update = this.match(34);
    const node = this.startNode();
    if (tokenIsPrefix(this.state.type)) {
      node.operator = this.state.value;
      node.prefix = true;
      if (this.match(72)) {
        this.expectPlugin("throwExpressions");
      }
      const isDelete = this.match(89);
      this.next();
      node.argument = this.parseMaybeUnary(null, true);
      this.checkExpressionErrors(refExpressionErrors, true);
      if (this.state.strict && isDelete) {
        const arg = node.argument;
        if (arg.type === "Identifier") {
          this.raise(Errors.StrictDelete, node);
        } else if (this.hasPropertyAsPrivateName(arg)) {
          this.raise(Errors.DeletePrivateField, node);
        }
      }
      if (!update) {
        if (!sawUnary) {
          this.checkExponentialAfterUnary(node);
        }
        return this.finishNode(node, "UnaryExpression");
      }
    }
    const expr = this.parseUpdate(node, update, refExpressionErrors);
    if (isAwait) {
      const {
        type
      } = this.state;
      const startsExpr = this.hasPlugin("v8intrinsic") ? tokenCanStartExpression(type) : tokenCanStartExpression(type) && !this.match(54);
      if (startsExpr && !this.isAmbiguousAwait()) {
        this.raiseOverwrite(Errors.AwaitNotInAsyncContext, startLoc);
        return this.parseAwait(startLoc);
      }
    }
    return expr;
  }
  parseUpdate(node, update, refExpressionErrors) {
    if (update) {
      const updateExpressionNode = node;
      this.checkLVal(updateExpressionNode.argument, this.finishNode(updateExpressionNode, "UpdateExpression"));
      return node;
    }
    const startLoc = this.state.startLoc;
    let expr = this.parseExprSubscripts(refExpressionErrors);
    if (this.checkExpressionErrors(refExpressionErrors, false)) return expr;
    while (tokenIsPostfix(this.state.type) && !this.canInsertSemicolon()) {
      const node = this.startNodeAt(startLoc);
      node.operator = this.state.value;
      node.prefix = false;
      node.argument = expr;
      this.next();
      this.checkLVal(expr, expr = this.finishNode(node, "UpdateExpression"));
    }
    return expr;
  }
  parseExprSubscripts(refExpressionErrors) {
    const startLoc = this.state.startLoc;
    const potentialArrowAt = this.state.potentialArrowAt;
    const expr = this.parseExprAtom(refExpressionErrors);
    if (this.shouldExitDescending(expr, potentialArrowAt)) {
      return expr;
    }
    return this.parseSubscripts(expr, startLoc);
  }
  parseSubscripts(base, startLoc, noCalls) {
    const state = {
      optionalChainMember: false,
      maybeAsyncArrow: this.atPossibleAsyncArrow(base),
      stop: false
    };
    do {
      base = this.parseSubscript(base, startLoc, noCalls, state);
      state.maybeAsyncArrow = false;
    } while (!state.stop);
    return base;
  }
  parseSubscript(base, startLoc, noCalls, state) {
    const {
      type
    } = this.state;
    if (!noCalls && type === 15) {
      return this.parseBind(base, startLoc, noCalls, state);
    } else if (tokenIsTemplate(type)) {
      return this.parseTaggedTemplateExpression(base, startLoc, state);
    }
    let optional = false;
    if (type === 18) {
      if (noCalls) {
        this.raise(Errors.OptionalChainingNoNew, this.state.startLoc);
        if (this.lookaheadCharCode() === 40) {
          state.stop = true;
          return base;
        }
      }
      state.optionalChainMember = optional = true;
      this.next();
    }
    if (!noCalls && this.match(10)) {
      return this.parseCoverCallAndAsyncArrowHead(base, startLoc, state, optional);
    } else {
      const computed = this.eat(0);
      if (computed || optional || this.eat(16)) {
        return this.parseMember(base, startLoc, state, computed, optional);
      } else {
        state.stop = true;
        return base;
      }
    }
  }
  parseMember(base, startLoc, state, computed, optional) {
    const node = this.startNodeAt(startLoc);
    node.object = base;
    node.computed = computed;
    if (computed) {
      node.property = this.parseExpression();
      this.expect(3);
    } else if (this.match(138)) {
      if (base.type === "Super") {
        this.raise(Errors.SuperPrivateField, startLoc);
      }
      this.classScope.usePrivateName(this.state.value, this.state.startLoc);
      node.property = this.parsePrivateName();
    } else {
      node.property = this.parseIdentifier(true);
    }
    if (state.optionalChainMember) {
      node.optional = optional;
      return this.finishNode(node, "OptionalMemberExpression");
    } else {
      return this.finishNode(node, "MemberExpression");
    }
  }
  parseBind(base, startLoc, noCalls, state) {
    const node = this.startNodeAt(startLoc);
    node.object = base;
    this.next();
    node.callee = this.parseNoCallExpr();
    state.stop = true;
    return this.parseSubscripts(this.finishNode(node, "BindExpression"), startLoc, noCalls);
  }
  parseCoverCallAndAsyncArrowHead(base, startLoc, state, optional) {
    const oldMaybeInArrowParameters = this.state.maybeInArrowParameters;
    let refExpressionErrors = null;
    this.state.maybeInArrowParameters = true;
    this.next();
    const node = this.startNodeAt(startLoc);
    node.callee = base;
    const {
      maybeAsyncArrow,
      optionalChainMember
    } = state;
    if (maybeAsyncArrow) {
      this.expressionScope.enter(newAsyncArrowScope());
      refExpressionErrors = new ExpressionErrors();
    }
    if (optionalChainMember) {
      node.optional = optional;
    }
    if (optional) {
      node.arguments = this.parseCallExpressionArguments(11);
    } else {
      node.arguments = this.parseCallExpressionArguments(11, base.type === "Import", base.type !== "Super", node, refExpressionErrors);
    }
    let finishedNode = this.finishCallExpression(node, optionalChainMember);
    if (maybeAsyncArrow && this.shouldParseAsyncArrow() && !optional) {
      state.stop = true;
      this.checkDestructuringPrivate(refExpressionErrors);
      this.expressionScope.validateAsPattern();
      this.expressionScope.exit();
      finishedNode = this.parseAsyncArrowFromCallExpression(this.startNodeAt(startLoc), finishedNode);
    } else {
      if (maybeAsyncArrow) {
        this.checkExpressionErrors(refExpressionErrors, true);
        this.expressionScope.exit();
      }
      this.toReferencedArguments(finishedNode);
    }
    this.state.maybeInArrowParameters = oldMaybeInArrowParameters;
    return finishedNode;
  }
  toReferencedArguments(node, isParenthesizedExpr) {
    this.toReferencedListDeep(node.arguments, isParenthesizedExpr);
  }
  parseTaggedTemplateExpression(base, startLoc, state) {
    const node = this.startNodeAt(startLoc);
    node.tag = base;
    node.quasi = this.parseTemplate(true);
    if (state.optionalChainMember) {
      this.raise(Errors.OptionalChainingNoTemplate, startLoc);
    }
    return this.finishNode(node, "TaggedTemplateExpression");
  }
  atPossibleAsyncArrow(base) {
    return base.type === "Identifier" && base.name === "async" && this.state.lastTokEndLoc.index === base.end && !this.canInsertSemicolon() && base.end - base.start === 5 && base.start === this.state.potentialArrowAt;
  }
  finishCallExpression(node, optional) {
    if (node.callee.type === "Import") {
      if (node.arguments.length === 2) {
        if (!(this.hasPlugin("moduleAttributes") || this.hasPlugin("importAssertions"))) {
          this.expectPlugin("importAttributes");
        }
      }
      if (node.arguments.length === 0 || node.arguments.length > 2) {
        this.raise(Errors.ImportCallArity, node, {
          maxArgumentCount: this.hasPlugin("importAttributes") || this.hasPlugin("importAssertions") || this.hasPlugin("moduleAttributes") ? 2 : 1
        });
      } else {
        for (const arg of node.arguments) {
          if (arg.type === "SpreadElement") {
            this.raise(Errors.ImportCallSpreadArgument, arg);
          }
        }
      }
    }
    return this.finishNode(node, optional ? "OptionalCallExpression" : "CallExpression");
  }
  parseCallExpressionArguments(close, dynamicImport, allowPlaceholder, nodeForExtra, refExpressionErrors) {
    const elts = [];
    let first = true;
    const oldInFSharpPipelineDirectBody = this.state.inFSharpPipelineDirectBody;
    this.state.inFSharpPipelineDirectBody = false;
    while (!this.eat(close)) {
      if (first) {
        first = false;
      } else {
        this.expect(12);
        if (this.match(close)) {
          if (dynamicImport && !this.hasPlugin("importAttributes") && !this.hasPlugin("importAssertions") && !this.hasPlugin("moduleAttributes")) {
            this.raise(Errors.ImportCallArgumentTrailingComma, this.state.lastTokStartLoc);
          }
          if (nodeForExtra) {
            this.addTrailingCommaExtraToNode(nodeForExtra);
          }
          this.next();
          break;
        }
      }
      elts.push(this.parseExprListItem(false, refExpressionErrors, allowPlaceholder));
    }
    this.state.inFSharpPipelineDirectBody = oldInFSharpPipelineDirectBody;
    return elts;
  }
  shouldParseAsyncArrow() {
    return this.match(19) && !this.canInsertSemicolon();
  }
  parseAsyncArrowFromCallExpression(node, call) {
    var _call$extra;
    this.resetPreviousNodeTrailingComments(call);
    this.expect(19);
    this.parseArrowExpression(node, call.arguments, true, (_call$extra = call.extra) == null ? void 0 : _call$extra.trailingCommaLoc);
    if (call.innerComments) {
      setInnerComments(node, call.innerComments);
    }
    if (call.callee.trailingComments) {
      setInnerComments(node, call.callee.trailingComments);
    }
    return node;
  }
  parseNoCallExpr() {
    const startLoc = this.state.startLoc;
    return this.parseSubscripts(this.parseExprAtom(), startLoc, true);
  }
  parseExprAtom(refExpressionErrors) {
    let node;
    let decorators = null;
    const {
      type
    } = this.state;
    switch (type) {
      case 79:
        return this.parseSuper();
      case 83:
        node = this.startNode();
        this.next();
        if (this.match(16)) {
          return this.parseImportMetaProperty(node);
        }
        if (this.match(10)) {
          if (this.options.createImportExpressions) {
            return this.parseImportCall(node);
          } else {
            return this.finishNode(node, "Import");
          }
        } else {
          this.raise(Errors.UnsupportedImport, this.state.lastTokStartLoc);
          return this.finishNode(node, "Import");
        }
      case 78:
        node = this.startNode();
        this.next();
        return this.finishNode(node, "ThisExpression");
      case 90:
        {
          return this.parseDo(this.startNode(), false);
        }
      case 56:
      case 31:
        {
          this.readRegexp();
          return this.parseRegExpLiteral(this.state.value);
        }
      case 134:
        return this.parseNumericLiteral(this.state.value);
      case 135:
        return this.parseBigIntLiteral(this.state.value);
      case 133:
        return this.parseStringLiteral(this.state.value);
      case 84:
        return this.parseNullLiteral();
      case 85:
        return this.parseBooleanLiteral(true);
      case 86:
        return this.parseBooleanLiteral(false);
      case 10:
        {
          const canBeArrow = this.state.potentialArrowAt === this.state.start;
          return this.parseParenAndDistinguishExpression(canBeArrow);
        }
      case 2:
      case 1:
        {
          return this.parseArrayLike(this.state.type === 2 ? 4 : 3, false, true);
        }
      case 0:
        {
          return this.parseArrayLike(3, true, false, refExpressionErrors);
        }
      case 6:
      case 7:
        {
          return this.parseObjectLike(this.state.type === 6 ? 9 : 8, false, true);
        }
      case 5:
        {
          return this.parseObjectLike(8, false, false, refExpressionErrors);
        }
      case 68:
        return this.parseFunctionOrFunctionSent();
      case 26:
        decorators = this.parseDecorators();
      case 80:
        return this.parseClass(this.maybeTakeDecorators(decorators, this.startNode()), false);
      case 77:
        return this.parseNewOrNewTarget();
      case 25:
      case 24:
        return this.parseTemplate(false);
      case 15:
        {
          node = this.startNode();
          this.next();
          node.object = null;
          const callee = node.callee = this.parseNoCallExpr();
          if (callee.type === "MemberExpression") {
            return this.finishNode(node, "BindExpression");
          } else {
            throw this.raise(Errors.UnsupportedBind, callee);
          }
        }
      case 138:
        {
          this.raise(Errors.PrivateInExpectedIn, this.state.startLoc, {
            identifierName: this.state.value
          });
          return this.parsePrivateName();
        }
      case 33:
        {
          return this.parseTopicReferenceThenEqualsSign(54, "%");
        }
      case 32:
        {
          return this.parseTopicReferenceThenEqualsSign(44, "^");
        }
      case 37:
      case 38:
        {
          return this.parseTopicReference("hack");
        }
      case 44:
      case 54:
      case 27:
        {
          const pipeProposal = this.getPluginOption("pipelineOperator", "proposal");
          if (pipeProposal) {
            return this.parseTopicReference(pipeProposal);
          }
          this.unexpected();
          break;
        }
      case 47:
        {
          const lookaheadCh = this.input.codePointAt(this.nextTokenStart());
          if (isIdentifierStart(lookaheadCh) || lookaheadCh === 62) {
            this.expectOnePlugin(["jsx", "flow", "typescript"]);
          } else {
            this.unexpected();
          }
          break;
        }
      default:
        if (type === 136) {
          return this.parseDecimalLiteral(this.state.value);
        }
        if (tokenIsIdentifier(type)) {
          if (this.isContextual(127) && this.lookaheadInLineCharCode() === 123) {
            return this.parseModuleExpression();
          }
          const canBeArrow = this.state.potentialArrowAt === this.state.start;
          const containsEsc = this.state.containsEsc;
          const id = this.parseIdentifier();
          if (!containsEsc && id.name === "async" && !this.canInsertSemicolon()) {
            const {
              type
            } = this.state;
            if (type === 68) {
              this.resetPreviousNodeTrailingComments(id);
              this.next();
              return this.parseAsyncFunctionExpression(this.startNodeAtNode(id));
            } else if (tokenIsIdentifier(type)) {
              if (this.lookaheadCharCode() === 61) {
                return this.parseAsyncArrowUnaryFunction(this.startNodeAtNode(id));
              } else {
                return id;
              }
            } else if (type === 90) {
              this.resetPreviousNodeTrailingComments(id);
              return this.parseDo(this.startNodeAtNode(id), true);
            }
          }
          if (canBeArrow && this.match(19) && !this.canInsertSemicolon()) {
            this.next();
            return this.parseArrowExpression(this.startNodeAtNode(id), [id], false);
          }
          return id;
        } else {
          this.unexpected();
        }
    }
  }
  parseTopicReferenceThenEqualsSign(topicTokenType, topicTokenValue) {
    const pipeProposal = this.getPluginOption("pipelineOperator", "proposal");
    if (pipeProposal) {
      this.state.type = topicTokenType;
      this.state.value = topicTokenValue;
      this.state.pos--;
      this.state.end--;
      this.state.endLoc = createPositionWithColumnOffset(this.state.endLoc, -1);
      return this.parseTopicReference(pipeProposal);
    } else {
      this.unexpected();
    }
  }
  parseTopicReference(pipeProposal) {
    const node = this.startNode();
    const startLoc = this.state.startLoc;
    const tokenType = this.state.type;
    this.next();
    return this.finishTopicReference(node, startLoc, pipeProposal, tokenType);
  }
  finishTopicReference(node, startLoc, pipeProposal, tokenType) {
    if (this.testTopicReferenceConfiguration(pipeProposal, startLoc, tokenType)) {
      const nodeType = pipeProposal === "smart" ? "PipelinePrimaryTopicReference" : "TopicReference";
      if (!this.topicReferenceIsAllowedInCurrentContext()) {
        this.raise(pipeProposal === "smart" ? Errors.PrimaryTopicNotAllowed : Errors.PipeTopicUnbound, startLoc);
      }
      this.registerTopicReference();
      return this.finishNode(node, nodeType);
    } else {
      throw this.raise(Errors.PipeTopicUnconfiguredToken, startLoc, {
        token: tokenLabelName(tokenType)
      });
    }
  }
  testTopicReferenceConfiguration(pipeProposal, startLoc, tokenType) {
    switch (pipeProposal) {
      case "hack":
        {
          return this.hasPlugin(["pipelineOperator", {
            topicToken: tokenLabelName(tokenType)
          }]);
        }
      case "smart":
        return tokenType === 27;
      default:
        throw this.raise(Errors.PipeTopicRequiresHackPipes, startLoc);
    }
  }
  parseAsyncArrowUnaryFunction(node) {
    this.prodParam.enter(functionFlags(true, this.prodParam.hasYield));
    const params = [this.parseIdentifier()];
    this.prodParam.exit();
    if (this.hasPrecedingLineBreak()) {
      this.raise(Errors.LineTerminatorBeforeArrow, this.state.curPosition());
    }
    this.expect(19);
    return this.parseArrowExpression(node, params, true);
  }
  parseDo(node, isAsync) {
    this.expectPlugin("doExpressions");
    if (isAsync) {
      this.expectPlugin("asyncDoExpressions");
    }
    node.async = isAsync;
    this.next();
    const oldLabels = this.state.labels;
    this.state.labels = [];
    if (isAsync) {
      this.prodParam.enter(2);
      node.body = this.parseBlock();
      this.prodParam.exit();
    } else {
      node.body = this.parseBlock();
    }
    this.state.labels = oldLabels;
    return this.finishNode(node, "DoExpression");
  }
  parseSuper() {
    const node = this.startNode();
    this.next();
    if (this.match(10) && !this.scope.allowDirectSuper && !this.options.allowSuperOutsideMethod) {
      this.raise(Errors.SuperNotAllowed, node);
    } else if (!this.scope.allowSuper && !this.options.allowSuperOutsideMethod) {
      this.raise(Errors.UnexpectedSuper, node);
    }
    if (!this.match(10) && !this.match(0) && !this.match(16)) {
      this.raise(Errors.UnsupportedSuper, node);
    }
    return this.finishNode(node, "Super");
  }
  parsePrivateName() {
    const node = this.startNode();
    const id = this.startNodeAt(createPositionWithColumnOffset(this.state.startLoc, 1));
    const name = this.state.value;
    this.next();
    node.id = this.createIdentifier(id, name);
    return this.finishNode(node, "PrivateName");
  }
  parseFunctionOrFunctionSent() {
    const node = this.startNode();
    this.next();
    if (this.prodParam.hasYield && this.match(16)) {
      const meta = this.createIdentifier(this.startNodeAtNode(node), "function");
      this.next();
      if (this.match(103)) {
        this.expectPlugin("functionSent");
      } else if (!this.hasPlugin("functionSent")) {
        this.unexpected();
      }
      return this.parseMetaProperty(node, meta, "sent");
    }
    return this.parseFunction(node);
  }
  parseMetaProperty(node, meta, propertyName) {
    node.meta = meta;
    const containsEsc = this.state.containsEsc;
    node.property = this.parseIdentifier(true);
    if (node.property.name !== propertyName || containsEsc) {
      this.raise(Errors.UnsupportedMetaProperty, node.property, {
        target: meta.name,
        onlyValidPropertyName: propertyName
      });
    }
    return this.finishNode(node, "MetaProperty");
  }
  parseImportMetaProperty(node) {
    const id = this.createIdentifier(this.startNodeAtNode(node), "import");
    this.next();
    if (this.isContextual(101)) {
      if (!this.inModule) {
        this.raise(Errors.ImportMetaOutsideModule, id);
      }
      this.sawUnambiguousESM = true;
    } else if (this.isContextual(105) || this.isContextual(97)) {
      const isSource = this.isContextual(105);
      if (!isSource) this.unexpected();
      this.expectPlugin(isSource ? "sourcePhaseImports" : "deferredImportEvaluation");
      if (!this.options.createImportExpressions) {
        throw this.raise(Errors.DynamicImportPhaseRequiresImportExpressions, this.state.startLoc, {
          phase: this.state.value
        });
      }
      this.next();
      node.phase = isSource ? "source" : "defer";
      return this.parseImportCall(node);
    }
    return this.parseMetaProperty(node, id, "meta");
  }
  parseLiteralAtNode(value, type, node) {
    this.addExtra(node, "rawValue", value);
    this.addExtra(node, "raw", this.input.slice(node.start, this.state.end));
    node.value = value;
    this.next();
    return this.finishNode(node, type);
  }
  parseLiteral(value, type) {
    const node = this.startNode();
    return this.parseLiteralAtNode(value, type, node);
  }
  parseStringLiteral(value) {
    return this.parseLiteral(value, "StringLiteral");
  }
  parseNumericLiteral(value) {
    return this.parseLiteral(value, "NumericLiteral");
  }
  parseBigIntLiteral(value) {
    return this.parseLiteral(value, "BigIntLiteral");
  }
  parseDecimalLiteral(value) {
    return this.parseLiteral(value, "DecimalLiteral");
  }
  parseRegExpLiteral(value) {
    const node = this.startNode();
    this.addExtra(node, "raw", this.input.slice(node.start, this.state.end));
    node.pattern = value.pattern;
    node.flags = value.flags;
    this.next();
    return this.finishNode(node, "RegExpLiteral");
  }
  parseBooleanLiteral(value) {
    const node = this.startNode();
    node.value = value;
    this.next();
    return this.finishNode(node, "BooleanLiteral");
  }
  parseNullLiteral() {
    const node = this.startNode();
    this.next();
    return this.finishNode(node, "NullLiteral");
  }
  parseParenAndDistinguishExpression(canBeArrow) {
    const startLoc = this.state.startLoc;
    let val;
    this.next();
    this.expressionScope.enter(newArrowHeadScope());
    const oldMaybeInArrowParameters = this.state.maybeInArrowParameters;
    const oldInFSharpPipelineDirectBody = this.state.inFSharpPipelineDirectBody;
    this.state.maybeInArrowParameters = true;
    this.state.inFSharpPipelineDirectBody = false;
    const innerStartLoc = this.state.startLoc;
    const exprList = [];
    const refExpressionErrors = new ExpressionErrors();
    let first = true;
    let spreadStartLoc;
    let optionalCommaStartLoc;
    while (!this.match(11)) {
      if (first) {
        first = false;
      } else {
        this.expect(12, refExpressionErrors.optionalParametersLoc === null ? null : refExpressionErrors.optionalParametersLoc);
        if (this.match(11)) {
          optionalCommaStartLoc = this.state.startLoc;
          break;
        }
      }
      if (this.match(21)) {
        const spreadNodeStartLoc = this.state.startLoc;
        spreadStartLoc = this.state.startLoc;
        exprList.push(this.parseParenItem(this.parseRestBinding(), spreadNodeStartLoc));
        if (!this.checkCommaAfterRest(41)) {
          break;
        }
      } else {
        exprList.push(this.parseMaybeAssignAllowIn(refExpressionErrors, this.parseParenItem));
      }
    }
    const innerEndLoc = this.state.lastTokEndLoc;
    this.expect(11);
    this.state.maybeInArrowParameters = oldMaybeInArrowParameters;
    this.state.inFSharpPipelineDirectBody = oldInFSharpPipelineDirectBody;
    let arrowNode = this.startNodeAt(startLoc);
    if (canBeArrow && this.shouldParseArrow(exprList) && (arrowNode = this.parseArrow(arrowNode))) {
      this.checkDestructuringPrivate(refExpressionErrors);
      this.expressionScope.validateAsPattern();
      this.expressionScope.exit();
      this.parseArrowExpression(arrowNode, exprList, false);
      return arrowNode;
    }
    this.expressionScope.exit();
    if (!exprList.length) {
      this.unexpected(this.state.lastTokStartLoc);
    }
    if (optionalCommaStartLoc) this.unexpected(optionalCommaStartLoc);
    if (spreadStartLoc) this.unexpected(spreadStartLoc);
    this.checkExpressionErrors(refExpressionErrors, true);
    this.toReferencedListDeep(exprList, true);
    if (exprList.length > 1) {
      val = this.startNodeAt(innerStartLoc);
      val.expressions = exprList;
      this.finishNode(val, "SequenceExpression");
      this.resetEndLocation(val, innerEndLoc);
    } else {
      val = exprList[0];
    }
    return this.wrapParenthesis(startLoc, val);
  }
  wrapParenthesis(startLoc, expression) {
    if (!this.options.createParenthesizedExpressions) {
      this.addExtra(expression, "parenthesized", true);
      this.addExtra(expression, "parenStart", startLoc.index);
      this.takeSurroundingComments(expression, startLoc.index, this.state.lastTokEndLoc.index);
      return expression;
    }
    const parenExpression = this.startNodeAt(startLoc);
    parenExpression.expression = expression;
    return this.finishNode(parenExpression, "ParenthesizedExpression");
  }
  shouldParseArrow(params) {
    return !this.canInsertSemicolon();
  }
  parseArrow(node) {
    if (this.eat(19)) {
      return node;
    }
  }
  parseParenItem(node, startLoc) {
    return node;
  }
  parseNewOrNewTarget() {
    const node = this.startNode();
    this.next();
    if (this.match(16)) {
      const meta = this.createIdentifier(this.startNodeAtNode(node), "new");
      this.next();
      const metaProp = this.parseMetaProperty(node, meta, "target");
      if (!this.scope.inNonArrowFunction && !this.scope.inClass && !this.options.allowNewTargetOutsideFunction) {
        this.raise(Errors.UnexpectedNewTarget, metaProp);
      }
      return metaProp;
    }
    return this.parseNew(node);
  }
  parseNew(node) {
    this.parseNewCallee(node);
    if (this.eat(10)) {
      const args = this.parseExprList(11);
      this.toReferencedList(args);
      node.arguments = args;
    } else {
      node.arguments = [];
    }
    return this.finishNode(node, "NewExpression");
  }
  parseNewCallee(node) {
    const isImport = this.match(83);
    const callee = this.parseNoCallExpr();
    node.callee = callee;
    if (isImport && (callee.type === "Import" || callee.type === "ImportExpression")) {
      this.raise(Errors.ImportCallNotNewExpression, callee);
    }
  }
  parseTemplateElement(isTagged) {
    const {
      start,
      startLoc,
      end,
      value
    } = this.state;
    const elemStart = start + 1;
    const elem = this.startNodeAt(createPositionWithColumnOffset(startLoc, 1));
    if (value === null) {
      if (!isTagged) {
        this.raise(Errors.InvalidEscapeSequenceTemplate, createPositionWithColumnOffset(this.state.firstInvalidTemplateEscapePos, 1));
      }
    }
    const isTail = this.match(24);
    const endOffset = isTail ? -1 : -2;
    const elemEnd = end + endOffset;
    elem.value = {
      raw: this.input.slice(elemStart, elemEnd).replace(/\r\n?/g, "\n"),
      cooked: value === null ? null : value.slice(1, endOffset)
    };
    elem.tail = isTail;
    this.next();
    const finishedNode = this.finishNode(elem, "TemplateElement");
    this.resetEndLocation(finishedNode, createPositionWithColumnOffset(this.state.lastTokEndLoc, endOffset));
    return finishedNode;
  }
  parseTemplate(isTagged) {
    const node = this.startNode();
    let curElt = this.parseTemplateElement(isTagged);
    const quasis = [curElt];
    const substitutions = [];
    while (!curElt.tail) {
      substitutions.push(this.parseTemplateSubstitution());
      this.readTemplateContinuation();
      quasis.push(curElt = this.parseTemplateElement(isTagged));
    }
    node.expressions = substitutions;
    node.quasis = quasis;
    return this.finishNode(node, "TemplateLiteral");
  }
  parseTemplateSubstitution() {
    return this.parseExpression();
  }
  parseObjectLike(close, isPattern, isRecord, refExpressionErrors) {
    if (isRecord) {
      this.expectPlugin("recordAndTuple");
    }
    const oldInFSharpPipelineDirectBody = this.state.inFSharpPipelineDirectBody;
    this.state.inFSharpPipelineDirectBody = false;
    const propHash = Object.create(null);
    let first = true;
    const node = this.startNode();
    node.properties = [];
    this.next();
    while (!this.match(close)) {
      if (first) {
        first = false;
      } else {
        this.expect(12);
        if (this.match(close)) {
          this.addTrailingCommaExtraToNode(node);
          break;
        }
      }
      let prop;
      if (isPattern) {
        prop = this.parseBindingProperty();
      } else {
        prop = this.parsePropertyDefinition(refExpressionErrors);
        this.checkProto(prop, isRecord, propHash, refExpressionErrors);
      }
      if (isRecord && !this.isObjectProperty(prop) && prop.type !== "SpreadElement") {
        this.raise(Errors.InvalidRecordProperty, prop);
      }
      {
        if (prop.shorthand) {
          this.addExtra(prop, "shorthand", true);
        }
      }
      node.properties.push(prop);
    }
    this.next();
    this.state.inFSharpPipelineDirectBody = oldInFSharpPipelineDirectBody;
    let type = "ObjectExpression";
    if (isPattern) {
      type = "ObjectPattern";
    } else if (isRecord) {
      type = "RecordExpression";
    }
    return this.finishNode(node, type);
  }
  addTrailingCommaExtraToNode(node) {
    this.addExtra(node, "trailingComma", this.state.lastTokStartLoc.index);
    this.addExtra(node, "trailingCommaLoc", this.state.lastTokStartLoc, false);
  }
  maybeAsyncOrAccessorProp(prop) {
    return !prop.computed && prop.key.type === "Identifier" && (this.isLiteralPropertyName() || this.match(0) || this.match(55));
  }
  parsePropertyDefinition(refExpressionErrors) {
    let decorators = [];
    if (this.match(26)) {
      if (this.hasPlugin("decorators")) {
        this.raise(Errors.UnsupportedPropertyDecorator, this.state.startLoc);
      }
      while (this.match(26)) {
        decorators.push(this.parseDecorator());
      }
    }
    const prop = this.startNode();
    let isAsync = false;
    let isAccessor = false;
    let startLoc;
    if (this.match(21)) {
      if (decorators.length) this.unexpected();
      return this.parseSpread();
    }
    if (decorators.length) {
      prop.decorators = decorators;
      decorators = [];
    }
    prop.method = false;
    if (refExpressionErrors) {
      startLoc = this.state.startLoc;
    }
    let isGenerator = this.eat(55);
    this.parsePropertyNamePrefixOperator(prop);
    const containsEsc = this.state.containsEsc;
    this.parsePropertyName(prop, refExpressionErrors);
    if (!isGenerator && !containsEsc && this.maybeAsyncOrAccessorProp(prop)) {
      const {
        key
      } = prop;
      const keyName = key.name;
      if (keyName === "async" && !this.hasPrecedingLineBreak()) {
        isAsync = true;
        this.resetPreviousNodeTrailingComments(key);
        isGenerator = this.eat(55);
        this.parsePropertyName(prop);
      }
      if (keyName === "get" || keyName === "set") {
        isAccessor = true;
        this.resetPreviousNodeTrailingComments(key);
        prop.kind = keyName;
        if (this.match(55)) {
          isGenerator = true;
          this.raise(Errors.AccessorIsGenerator, this.state.curPosition(), {
            kind: keyName
          });
          this.next();
        }
        this.parsePropertyName(prop);
      }
    }
    return this.parseObjPropValue(prop, startLoc, isGenerator, isAsync, false, isAccessor, refExpressionErrors);
  }
  getGetterSetterExpectedParamCount(method) {
    return method.kind === "get" ? 0 : 1;
  }
  getObjectOrClassMethodParams(method) {
    return method.params;
  }
  checkGetterSetterParams(method) {
    var _params;
    const paramCount = this.getGetterSetterExpectedParamCount(method);
    const params = this.getObjectOrClassMethodParams(method);
    if (params.length !== paramCount) {
      this.raise(method.kind === "get" ? Errors.BadGetterArity : Errors.BadSetterArity, method);
    }
    if (method.kind === "set" && ((_params = params[params.length - 1]) == null ? void 0 : _params.type) === "RestElement") {
      this.raise(Errors.BadSetterRestParameter, method);
    }
  }
  parseObjectMethod(prop, isGenerator, isAsync, isPattern, isAccessor) {
    if (isAccessor) {
      const finishedProp = this.parseMethod(prop, isGenerator, false, false, false, "ObjectMethod");
      this.checkGetterSetterParams(finishedProp);
      return finishedProp;
    }
    if (isAsync || isGenerator || this.match(10)) {
      if (isPattern) this.unexpected();
      prop.kind = "method";
      prop.method = true;
      return this.parseMethod(prop, isGenerator, isAsync, false, false, "ObjectMethod");
    }
  }
  parseObjectProperty(prop, startLoc, isPattern, refExpressionErrors) {
    prop.shorthand = false;
    if (this.eat(14)) {
      prop.value = isPattern ? this.parseMaybeDefault(this.state.startLoc) : this.parseMaybeAssignAllowIn(refExpressionErrors);
      return this.finishNode(prop, "ObjectProperty");
    }
    if (!prop.computed && prop.key.type === "Identifier") {
      this.checkReservedWord(prop.key.name, prop.key.loc.start, true, false);
      if (isPattern) {
        prop.value = this.parseMaybeDefault(startLoc, cloneIdentifier(prop.key));
      } else if (this.match(29)) {
        const shorthandAssignLoc = this.state.startLoc;
        if (refExpressionErrors != null) {
          if (refExpressionErrors.shorthandAssignLoc === null) {
            refExpressionErrors.shorthandAssignLoc = shorthandAssignLoc;
          }
        } else {
          this.raise(Errors.InvalidCoverInitializedName, shorthandAssignLoc);
        }
        prop.value = this.parseMaybeDefault(startLoc, cloneIdentifier(prop.key));
      } else {
        prop.value = cloneIdentifier(prop.key);
      }
      prop.shorthand = true;
      return this.finishNode(prop, "ObjectProperty");
    }
  }
  parseObjPropValue(prop, startLoc, isGenerator, isAsync, isPattern, isAccessor, refExpressionErrors) {
    const node = this.parseObjectMethod(prop, isGenerator, isAsync, isPattern, isAccessor) || this.parseObjectProperty(prop, startLoc, isPattern, refExpressionErrors);
    if (!node) this.unexpected();
    return node;
  }
  parsePropertyName(prop, refExpressionErrors) {
    if (this.eat(0)) {
      prop.computed = true;
      prop.key = this.parseMaybeAssignAllowIn();
      this.expect(3);
    } else {
      const {
        type,
        value
      } = this.state;
      let key;
      if (tokenIsKeywordOrIdentifier(type)) {
        key = this.parseIdentifier(true);
      } else {
        switch (type) {
          case 134:
            key = this.parseNumericLiteral(value);
            break;
          case 133:
            key = this.parseStringLiteral(value);
            break;
          case 135:
            key = this.parseBigIntLiteral(value);
            break;
          case 138:
            {
              const privateKeyLoc = this.state.startLoc;
              if (refExpressionErrors != null) {
                if (refExpressionErrors.privateKeyLoc === null) {
                  refExpressionErrors.privateKeyLoc = privateKeyLoc;
                }
              } else {
                this.raise(Errors.UnexpectedPrivateField, privateKeyLoc);
              }
              key = this.parsePrivateName();
              break;
            }
          default:
            if (type === 136) {
              key = this.parseDecimalLiteral(value);
              break;
            }
            this.unexpected();
        }
      }
      prop.key = key;
      if (type !== 138) {
        prop.computed = false;
      }
    }
  }
  initFunction(node, isAsync) {
    node.id = null;
    node.generator = false;
    node.async = isAsync;
  }
  parseMethod(node, isGenerator, isAsync, isConstructor, allowDirectSuper, type, inClassScope = false) {
    this.initFunction(node, isAsync);
    node.generator = isGenerator;
    this.scope.enter(2 | 16 | (inClassScope ? 64 : 0) | (allowDirectSuper ? 32 : 0));
    this.prodParam.enter(functionFlags(isAsync, node.generator));
    this.parseFunctionParams(node, isConstructor);
    const finishedNode = this.parseFunctionBodyAndFinish(node, type, true);
    this.prodParam.exit();
    this.scope.exit();
    return finishedNode;
  }
  parseArrayLike(close, canBePattern, isTuple, refExpressionErrors) {
    if (isTuple) {
      this.expectPlugin("recordAndTuple");
    }
    const oldInFSharpPipelineDirectBody = this.state.inFSharpPipelineDirectBody;
    this.state.inFSharpPipelineDirectBody = false;
    const node = this.startNode();
    this.next();
    node.elements = this.parseExprList(close, !isTuple, refExpressionErrors, node);
    this.state.inFSharpPipelineDirectBody = oldInFSharpPipelineDirectBody;
    return this.finishNode(node, isTuple ? "TupleExpression" : "ArrayExpression");
  }
  parseArrowExpression(node, params, isAsync, trailingCommaLoc) {
    this.scope.enter(2 | 4);
    let flags = functionFlags(isAsync, false);
    if (!this.match(5) && this.prodParam.hasIn) {
      flags |= 8;
    }
    this.prodParam.enter(flags);
    this.initFunction(node, isAsync);
    const oldMaybeInArrowParameters = this.state.maybeInArrowParameters;
    if (params) {
      this.state.maybeInArrowParameters = true;
      this.setArrowFunctionParameters(node, params, trailingCommaLoc);
    }
    this.state.maybeInArrowParameters = false;
    this.parseFunctionBody(node, true);
    this.prodParam.exit();
    this.scope.exit();
    this.state.maybeInArrowParameters = oldMaybeInArrowParameters;
    return this.finishNode(node, "ArrowFunctionExpression");
  }
  setArrowFunctionParameters(node, params, trailingCommaLoc) {
    this.toAssignableList(params, trailingCommaLoc, false);
    node.params = params;
  }
  parseFunctionBodyAndFinish(node, type, isMethod = false) {
    this.parseFunctionBody(node, false, isMethod);
    return this.finishNode(node, type);
  }
  parseFunctionBody(node, allowExpression, isMethod = false) {
    const isExpression = allowExpression && !this.match(5);
    this.expressionScope.enter(newExpressionScope());
    if (isExpression) {
      node.body = this.parseMaybeAssign();
      this.checkParams(node, false, allowExpression, false);
    } else {
      const oldStrict = this.state.strict;
      const oldLabels = this.state.labels;
      this.state.labels = [];
      this.prodParam.enter(this.prodParam.currentFlags() | 4);
      node.body = this.parseBlock(true, false, hasStrictModeDirective => {
        const nonSimple = !this.isSimpleParamList(node.params);
        if (hasStrictModeDirective && nonSimple) {
          this.raise(Errors.IllegalLanguageModeDirective, (node.kind === "method" || node.kind === "constructor") && !!node.key ? node.key.loc.end : node);
        }
        const strictModeChanged = !oldStrict && this.state.strict;
        this.checkParams(node, !this.state.strict && !allowExpression && !isMethod && !nonSimple, allowExpression, strictModeChanged);
        if (this.state.strict && node.id) {
          this.checkIdentifier(node.id, 65, strictModeChanged);
        }
      });
      this.prodParam.exit();
      this.state.labels = oldLabels;
    }
    this.expressionScope.exit();
  }
  isSimpleParameter(node) {
    return node.type === "Identifier";
  }
  isSimpleParamList(params) {
    for (let i = 0, len = params.length; i < len; i++) {
      if (!this.isSimpleParameter(params[i])) return false;
    }
    return true;
  }
  checkParams(node, allowDuplicates, isArrowFunction, strictModeChanged = true) {
    const checkClashes = !allowDuplicates && new Set();
    const formalParameters = {
      type: "FormalParameters"
    };
    for (const param of node.params) {
      this.checkLVal(param, formalParameters, 5, checkClashes, strictModeChanged);
    }
  }
  parseExprList(close, allowEmpty, refExpressionErrors, nodeForExtra) {
    const elts = [];
    let first = true;
    while (!this.eat(close)) {
      if (first) {
        first = false;
      } else {
        this.expect(12);
        if (this.match(close)) {
          if (nodeForExtra) {
            this.addTrailingCommaExtraToNode(nodeForExtra);
          }
          this.next();
          break;
        }
      }
      elts.push(this.parseExprListItem(allowEmpty, refExpressionErrors));
    }
    return elts;
  }
  parseExprListItem(allowEmpty, refExpressionErrors, allowPlaceholder) {
    let elt;
    if (this.match(12)) {
      if (!allowEmpty) {
        this.raise(Errors.UnexpectedToken, this.state.curPosition(), {
          unexpected: ","
        });
      }
      elt = null;
    } else if (this.match(21)) {
      const spreadNodeStartLoc = this.state.startLoc;
      elt = this.parseParenItem(this.parseSpread(refExpressionErrors), spreadNodeStartLoc);
    } else if (this.match(17)) {
      this.expectPlugin("partialApplication");
      if (!allowPlaceholder) {
        this.raise(Errors.UnexpectedArgumentPlaceholder, this.state.startLoc);
      }
      const node = this.startNode();
      this.next();
      elt = this.finishNode(node, "ArgumentPlaceholder");
    } else {
      elt = this.parseMaybeAssignAllowIn(refExpressionErrors, this.parseParenItem);
    }
    return elt;
  }
  parseIdentifier(liberal) {
    const node = this.startNode();
    const name = this.parseIdentifierName(liberal);
    return this.createIdentifier(node, name);
  }
  createIdentifier(node, name) {
    node.name = name;
    node.loc.identifierName = name;
    return this.finishNode(node, "Identifier");
  }
  parseIdentifierName(liberal) {
    let name;
    const {
      startLoc,
      type
    } = this.state;
    if (tokenIsKeywordOrIdentifier(type)) {
      name = this.state.value;
    } else {
      this.unexpected();
    }
    const tokenIsKeyword = tokenKeywordOrIdentifierIsKeyword(type);
    if (liberal) {
      if (tokenIsKeyword) {
        this.replaceToken(132);
      }
    } else {
      this.checkReservedWord(name, startLoc, tokenIsKeyword, false);
    }
    this.next();
    return name;
  }
  checkReservedWord(word, startLoc, checkKeywords, isBinding) {
    if (word.length > 10) {
      return;
    }
    if (!canBeReservedWord(word)) {
      return;
    }
    if (checkKeywords && isKeyword(word)) {
      this.raise(Errors.UnexpectedKeyword, startLoc, {
        keyword: word
      });
      return;
    }
    const reservedTest = !this.state.strict ? isReservedWord : isBinding ? isStrictBindReservedWord : isStrictReservedWord;
    if (reservedTest(word, this.inModule)) {
      this.raise(Errors.UnexpectedReservedWord, startLoc, {
        reservedWord: word
      });
      return;
    } else if (word === "yield") {
      if (this.prodParam.hasYield) {
        this.raise(Errors.YieldBindingIdentifier, startLoc);
        return;
      }
    } else if (word === "await") {
      if (this.prodParam.hasAwait) {
        this.raise(Errors.AwaitBindingIdentifier, startLoc);
        return;
      }
      if (this.scope.inStaticBlock) {
        this.raise(Errors.AwaitBindingIdentifierInStaticBlock, startLoc);
        return;
      }
      this.expressionScope.recordAsyncArrowParametersError(startLoc);
    } else if (word === "arguments") {
      if (this.scope.inClassAndNotInNonArrowFunction) {
        this.raise(Errors.ArgumentsInClass, startLoc);
        return;
      }
    }
  }
  recordAwaitIfAllowed() {
    const isAwaitAllowed = this.prodParam.hasAwait || this.options.allowAwaitOutsideFunction && !this.scope.inFunction;
    if (isAwaitAllowed && !this.scope.inFunction) {
      this.state.hasTopLevelAwait = true;
    }
    return isAwaitAllowed;
  }
  parseAwait(startLoc) {
    const node = this.startNodeAt(startLoc);
    this.expressionScope.recordParameterInitializerError(Errors.AwaitExpressionFormalParameter, node);
    if (this.eat(55)) {
      this.raise(Errors.ObsoleteAwaitStar, node);
    }
    if (!this.scope.inFunction && !this.options.allowAwaitOutsideFunction) {
      if (this.isAmbiguousAwait()) {
        this.ambiguousScriptDifferentAst = true;
      } else {
        this.sawUnambiguousESM = true;
      }
    }
    if (!this.state.soloAwait) {
      node.argument = this.parseMaybeUnary(null, true);
    }
    return this.finishNode(node, "AwaitExpression");
  }
  isAmbiguousAwait() {
    if (this.hasPrecedingLineBreak()) return true;
    const {
      type
    } = this.state;
    return type === 53 || type === 10 || type === 0 || tokenIsTemplate(type) || type === 102 && !this.state.containsEsc || type === 137 || type === 56 || this.hasPlugin("v8intrinsic") && type === 54;
  }
  parseYield() {
    const node = this.startNode();
    this.expressionScope.recordParameterInitializerError(Errors.YieldInParameter, node);
    this.next();
    let delegating = false;
    let argument = null;
    if (!this.hasPrecedingLineBreak()) {
      delegating = this.eat(55);
      switch (this.state.type) {
        case 13:
        case 139:
        case 8:
        case 11:
        case 3:
        case 9:
        case 14:
        case 12:
          if (!delegating) break;
        default:
          argument = this.parseMaybeAssign();
      }
    }
    node.delegate = delegating;
    node.argument = argument;
    return this.finishNode(node, "YieldExpression");
  }
  parseImportCall(node) {
    this.next();
    node.source = this.parseMaybeAssignAllowIn();
    if (this.hasPlugin("importAttributes") || this.hasPlugin("importAssertions")) {
      node.options = null;
    }
    if (this.eat(12)) {
      if (!(this.hasPlugin("moduleAttributes") || this.hasPlugin("importAssertions"))) {
        this.expectPlugin("importAttributes");
      }
      if (!this.match(11)) {
        node.options = this.parseMaybeAssignAllowIn();
        this.eat(12);
      }
    }
    this.expect(11);
    return this.finishNode(node, "ImportExpression");
  }
  checkPipelineAtInfixOperator(left, leftStartLoc) {
    if (this.hasPlugin(["pipelineOperator", {
      proposal: "smart"
    }])) {
      if (left.type === "SequenceExpression") {
        this.raise(Errors.PipelineHeadSequenceExpression, leftStartLoc);
      }
    }
  }
  parseSmartPipelineBodyInStyle(childExpr, startLoc) {
    if (this.isSimpleReference(childExpr)) {
      const bodyNode = this.startNodeAt(startLoc);
      bodyNode.callee = childExpr;
      return this.finishNode(bodyNode, "PipelineBareFunction");
    } else {
      const bodyNode = this.startNodeAt(startLoc);
      this.checkSmartPipeTopicBodyEarlyErrors(startLoc);
      bodyNode.expression = childExpr;
      return this.finishNode(bodyNode, "PipelineTopicExpression");
    }
  }
  isSimpleReference(expression) {
    switch (expression.type) {
      case "MemberExpression":
        return !expression.computed && this.isSimpleReference(expression.object);
      case "Identifier":
        return true;
      default:
        return false;
    }
  }
  checkSmartPipeTopicBodyEarlyErrors(startLoc) {
    if (this.match(19)) {
      throw this.raise(Errors.PipelineBodyNoArrow, this.state.startLoc);
    }
    if (!this.topicReferenceWasUsedInCurrentContext()) {
      this.raise(Errors.PipelineTopicUnused, startLoc);
    }
  }
  withTopicBindingContext(callback) {
    const outerContextTopicState = this.state.topicContext;
    this.state.topicContext = {
      maxNumOfResolvableTopics: 1,
      maxTopicIndex: null
    };
    try {
      return callback();
    } finally {
      this.state.topicContext = outerContextTopicState;
    }
  }
  withSmartMixTopicForbiddingContext(callback) {
    if (this.hasPlugin(["pipelineOperator", {
      proposal: "smart"
    }])) {
      const outerContextTopicState = this.state.topicContext;
      this.state.topicContext = {
        maxNumOfResolvableTopics: 0,
        maxTopicIndex: null
      };
      try {
        return callback();
      } finally {
        this.state.topicContext = outerContextTopicState;
      }
    } else {
      return callback();
    }
  }
  withSoloAwaitPermittingContext(callback) {
    const outerContextSoloAwaitState = this.state.soloAwait;
    this.state.soloAwait = true;
    try {
      return callback();
    } finally {
      this.state.soloAwait = outerContextSoloAwaitState;
    }
  }
  allowInAnd(callback) {
    const flags = this.prodParam.currentFlags();
    const prodParamToSet = 8 & ~flags;
    if (prodParamToSet) {
      this.prodParam.enter(flags | 8);
      try {
        return callback();
      } finally {
        this.prodParam.exit();
      }
    }
    return callback();
  }
  disallowInAnd(callback) {
    const flags = this.prodParam.currentFlags();
    const prodParamToClear = 8 & flags;
    if (prodParamToClear) {
      this.prodParam.enter(flags & ~8);
      try {
        return callback();
      } finally {
        this.prodParam.exit();
      }
    }
    return callback();
  }
  registerTopicReference() {
    this.state.topicContext.maxTopicIndex = 0;
  }
  topicReferenceIsAllowedInCurrentContext() {
    return this.state.topicContext.maxNumOfResolvableTopics >= 1;
  }
  topicReferenceWasUsedInCurrentContext() {
    return this.state.topicContext.maxTopicIndex != null && this.state.topicContext.maxTopicIndex >= 0;
  }
  parseFSharpPipelineBody(prec) {
    const startLoc = this.state.startLoc;
    this.state.potentialArrowAt = this.state.start;
    const oldInFSharpPipelineDirectBody = this.state.inFSharpPipelineDirectBody;
    this.state.inFSharpPipelineDirectBody = true;
    const ret = this.parseExprOp(this.parseMaybeUnaryOrPrivate(), startLoc, prec);
    this.state.inFSharpPipelineDirectBody = oldInFSharpPipelineDirectBody;
    return ret;
  }
  parseModuleExpression() {
    this.expectPlugin("moduleBlocks");
    const node = this.startNode();
    this.next();
    if (!this.match(5)) {
      this.unexpected(null, 5);
    }
    const program = this.startNodeAt(this.state.endLoc);
    this.next();
    const revertScopes = this.initializeScopes(true);
    this.enterInitialScopes();
    try {
      node.body = this.parseProgram(program, 8, "module");
    } finally {
      revertScopes();
    }
    return this.finishNode(node, "ModuleExpression");
  }
  parsePropertyNamePrefixOperator(prop) {}
}
const loopLabel = {
    kind: 1
  },
  switchLabel = {
    kind: 2
  };
const loneSurrogate = /[\uD800-\uDFFF]/u;
const keywordRelationalOperator = /in(?:stanceof)?/y;
function babel7CompatTokens(tokens, input) {
  for (let i = 0; i < tokens.length; i++) {
    const token = tokens[i];
    const {
      type
    } = token;
    if (typeof type === "number") {
      {
        if (type === 138) {
          const {
            loc,
            start,
            value,
            end
          } = token;
          const hashEndPos = start + 1;
          const hashEndLoc = createPositionWithColumnOffset(loc.start, 1);
          tokens.splice(i, 1, new Token({
            type: getExportedToken(27),
            value: "#",
            start: start,
            end: hashEndPos,
            startLoc: loc.start,
            endLoc: hashEndLoc
          }), new Token({
            type: getExportedToken(132),
            value: value,
            start: hashEndPos,
            end: end,
            startLoc: hashEndLoc,
            endLoc: loc.end
          }));
          i++;
          continue;
        }
        if (tokenIsTemplate(type)) {
          const {
            loc,
            start,
            value,
            end
          } = token;
          const backquoteEnd = start + 1;
          const backquoteEndLoc = createPositionWithColumnOffset(loc.start, 1);
          let startToken;
          if (input.charCodeAt(start) === 96) {
            startToken = new Token({
              type: getExportedToken(22),
              value: "`",
              start: start,
              end: backquoteEnd,
              startLoc: loc.start,
              endLoc: backquoteEndLoc
            });
          } else {
            startToken = new Token({
              type: getExportedToken(8),
              value: "}",
              start: start,
              end: backquoteEnd,
              startLoc: loc.start,
              endLoc: backquoteEndLoc
            });
          }
          let templateValue, templateElementEnd, templateElementEndLoc, endToken;
          if (type === 24) {
            templateElementEnd = end - 1;
            templateElementEndLoc = createPositionWithColumnOffset(loc.end, -1);
            templateValue = value === null ? null : value.slice(1, -1);
            endToken = new Token({
              type: getExportedToken(22),
              value: "`",
              start: templateElementEnd,
              end: end,
              startLoc: templateElementEndLoc,
              endLoc: loc.end
            });
          } else {
            templateElementEnd = end - 2;
            templateElementEndLoc = createPositionWithColumnOffset(loc.end, -2);
            templateValue = value === null ? null : value.slice(1, -2);
            endToken = new Token({
              type: getExportedToken(23),
              value: "${",
              start: templateElementEnd,
              end: end,
              startLoc: templateElementEndLoc,
              endLoc: loc.end
            });
          }
          tokens.splice(i, 1, startToken, new Token({
            type: getExportedToken(20),
            value: templateValue,
            start: backquoteEnd,
            end: templateElementEnd,
            startLoc: backquoteEndLoc,
            endLoc: templateElementEndLoc
          }), endToken);
          i += 2;
          continue;
        }
      }
      token.type = getExportedToken(type);
    }
  }
  return tokens;
}
class StatementParser extends ExpressionParser {
  parseTopLevel(file, program) {
    file.program = this.parseProgram(program);
    file.comments = this.comments;
    if (this.options.tokens) {
      file.tokens = babel7CompatTokens(this.tokens, this.input);
    }
    return this.finishNode(file, "File");
  }
  parseProgram(program, end = 139, sourceType = this.options.sourceType) {
    program.sourceType = sourceType;
    program.interpreter = this.parseInterpreterDirective();
    this.parseBlockBody(program, true, true, end);
    if (this.inModule) {
      if (!this.options.allowUndeclaredExports && this.scope.undefinedExports.size > 0) {
        for (const [localName, at] of Array.from(this.scope.undefinedExports)) {
          this.raise(Errors.ModuleExportUndefined, at, {
            localName
          });
        }
      }
      this.addExtra(program, "topLevelAwait", this.state.hasTopLevelAwait);
    }
    let finishedProgram;
    if (end === 139) {
      finishedProgram = this.finishNode(program, "Program");
    } else {
      finishedProgram = this.finishNodeAt(program, "Program", createPositionWithColumnOffset(this.state.startLoc, -1));
    }
    return finishedProgram;
  }
  stmtToDirective(stmt) {
    const directive = stmt;
    directive.type = "Directive";
    directive.value = directive.expression;
    delete directive.expression;
    const directiveLiteral = directive.value;
    const expressionValue = directiveLiteral.value;
    const raw = this.input.slice(directiveLiteral.start, directiveLiteral.end);
    const val = directiveLiteral.value = raw.slice(1, -1);
    this.addExtra(directiveLiteral, "raw", raw);
    this.addExtra(directiveLiteral, "rawValue", val);
    this.addExtra(directiveLiteral, "expressionValue", expressionValue);
    directiveLiteral.type = "DirectiveLiteral";
    return directive;
  }
  parseInterpreterDirective() {
    if (!this.match(28)) {
      return null;
    }
    const node = this.startNode();
    node.value = this.state.value;
    this.next();
    return this.finishNode(node, "InterpreterDirective");
  }
  isLet() {
    if (!this.isContextual(100)) {
      return false;
    }
    return this.hasFollowingBindingAtom();
  }
  chStartsBindingIdentifier(ch, pos) {
    if (isIdentifierStart(ch)) {
      keywordRelationalOperator.lastIndex = pos;
      if (keywordRelationalOperator.test(this.input)) {
        const endCh = this.codePointAtPos(keywordRelationalOperator.lastIndex);
        if (!isIdentifierChar(endCh) && endCh !== 92) {
          return false;
        }
      }
      return true;
    } else if (ch === 92) {
      return true;
    } else {
      return false;
    }
  }
  chStartsBindingPattern(ch) {
    return ch === 91 || ch === 123;
  }
  hasFollowingBindingAtom() {
    const next = this.nextTokenStart();
    const nextCh = this.codePointAtPos(next);
    return this.chStartsBindingPattern(nextCh) || this.chStartsBindingIdentifier(nextCh, next);
  }
  hasInLineFollowingBindingIdentifierOrBrace() {
    const next = this.nextTokenInLineStart();
    const nextCh = this.codePointAtPos(next);
    return nextCh === 123 || this.chStartsBindingIdentifier(nextCh, next);
  }
  startsUsingForOf() {
    const {
      type,
      containsEsc
    } = this.lookahead();
    if (type === 102 && !containsEsc) {
      return false;
    } else if (tokenIsIdentifier(type) && !this.hasFollowingLineBreak()) {
      this.expectPlugin("explicitResourceManagement");
      return true;
    }
  }
  startsAwaitUsing() {
    let next = this.nextTokenInLineStart();
    if (this.isUnparsedContextual(next, "using")) {
      next = this.nextTokenInLineStartSince(next + 5);
      const nextCh = this.codePointAtPos(next);
      if (this.chStartsBindingIdentifier(nextCh, next)) {
        this.expectPlugin("explicitResourceManagement");
        return true;
      }
    }
    return false;
  }
  parseModuleItem() {
    return this.parseStatementLike(1 | 2 | 4 | 8);
  }
  parseStatementListItem() {
    return this.parseStatementLike(2 | 4 | (!this.options.annexB || this.state.strict ? 0 : 8));
  }
  parseStatementOrSloppyAnnexBFunctionDeclaration(allowLabeledFunction = false) {
    let flags = 0;
    if (this.options.annexB && !this.state.strict) {
      flags |= 4;
      if (allowLabeledFunction) {
        flags |= 8;
      }
    }
    return this.parseStatementLike(flags);
  }
  parseStatement() {
    return this.parseStatementLike(0);
  }
  parseStatementLike(flags) {
    let decorators = null;
    if (this.match(26)) {
      decorators = this.parseDecorators(true);
    }
    return this.parseStatementContent(flags, decorators);
  }
  parseStatementContent(flags, decorators) {
    const startType = this.state.type;
    const node = this.startNode();
    const allowDeclaration = !!(flags & 2);
    const allowFunctionDeclaration = !!(flags & 4);
    const topLevel = flags & 1;
    switch (startType) {
      case 60:
        return this.parseBreakContinueStatement(node, true);
      case 63:
        return this.parseBreakContinueStatement(node, false);
      case 64:
        return this.parseDebuggerStatement(node);
      case 90:
        return this.parseDoWhileStatement(node);
      case 91:
        return this.parseForStatement(node);
      case 68:
        if (this.lookaheadCharCode() === 46) break;
        if (!allowFunctionDeclaration) {
          this.raise(this.state.strict ? Errors.StrictFunction : this.options.annexB ? Errors.SloppyFunctionAnnexB : Errors.SloppyFunction, this.state.startLoc);
        }
        return this.parseFunctionStatement(node, false, !allowDeclaration && allowFunctionDeclaration);
      case 80:
        if (!allowDeclaration) this.unexpected();
        return this.parseClass(this.maybeTakeDecorators(decorators, node), true);
      case 69:
        return this.parseIfStatement(node);
      case 70:
        return this.parseReturnStatement(node);
      case 71:
        return this.parseSwitchStatement(node);
      case 72:
        return this.parseThrowStatement(node);
      case 73:
        return this.parseTryStatement(node);
      case 96:
        if (!this.state.containsEsc && this.startsAwaitUsing()) {
          if (!this.recordAwaitIfAllowed()) {
            this.raise(Errors.AwaitUsingNotInAsyncContext, node);
          } else if (!allowDeclaration) {
            this.raise(Errors.UnexpectedLexicalDeclaration, node);
          }
          this.next();
          return this.parseVarStatement(node, "await using");
        }
        break;
      case 107:
        if (this.state.containsEsc || !this.hasInLineFollowingBindingIdentifierOrBrace()) {
          break;
        }
        this.expectPlugin("explicitResourceManagement");
        if (!this.scope.inModule && this.scope.inTopLevel) {
          this.raise(Errors.UnexpectedUsingDeclaration, this.state.startLoc);
        } else if (!allowDeclaration) {
          this.raise(Errors.UnexpectedLexicalDeclaration, this.state.startLoc);
        }
        return this.parseVarStatement(node, "using");
      case 100:
        {
          if (this.state.containsEsc) {
            break;
          }
          const next = this.nextTokenStart();
          const nextCh = this.codePointAtPos(next);
          if (nextCh !== 91) {
            if (!allowDeclaration && this.hasFollowingLineBreak()) break;
            if (!this.chStartsBindingIdentifier(nextCh, next) && nextCh !== 123) {
              break;
            }
          }
        }
      case 75:
        {
          if (!allowDeclaration) {
            this.raise(Errors.UnexpectedLexicalDeclaration, this.state.startLoc);
          }
        }
      case 74:
        {
          const kind = this.state.value;
          return this.parseVarStatement(node, kind);
        }
      case 92:
        return this.parseWhileStatement(node);
      case 76:
        return this.parseWithStatement(node);
      case 5:
        return this.parseBlock();
      case 13:
        return this.parseEmptyStatement(node);
      case 83:
        {
          const nextTokenCharCode = this.lookaheadCharCode();
          if (nextTokenCharCode === 40 || nextTokenCharCode === 46) {
            break;
          }
        }
      case 82:
        {
          if (!this.options.allowImportExportEverywhere && !topLevel) {
            this.raise(Errors.UnexpectedImportExport, this.state.startLoc);
          }
          this.next();
          let result;
          if (startType === 83) {
            result = this.parseImport(node);
            if (result.type === "ImportDeclaration" && (!result.importKind || result.importKind === "value")) {
              this.sawUnambiguousESM = true;
            }
          } else {
            result = this.parseExport(node, decorators);
            if (result.type === "ExportNamedDeclaration" && (!result.exportKind || result.exportKind === "value") || result.type === "ExportAllDeclaration" && (!result.exportKind || result.exportKind === "value") || result.type === "ExportDefaultDeclaration") {
              this.sawUnambiguousESM = true;
            }
          }
          this.assertModuleNodeAllowed(result);
          return result;
        }
      default:
        {
          if (this.isAsyncFunction()) {
            if (!allowDeclaration) {
              this.raise(Errors.AsyncFunctionInSingleStatementContext, this.state.startLoc);
            }
            this.next();
            return this.parseFunctionStatement(node, true, !allowDeclaration && allowFunctionDeclaration);
          }
        }
    }
    const maybeName = this.state.value;
    const expr = this.parseExpression();
    if (tokenIsIdentifier(startType) && expr.type === "Identifier" && this.eat(14)) {
      return this.parseLabeledStatement(node, maybeName, expr, flags);
    } else {
      return this.parseExpressionStatement(node, expr, decorators);
    }
  }
  assertModuleNodeAllowed(node) {
    if (!this.options.allowImportExportEverywhere && !this.inModule) {
      this.raise(Errors.ImportOutsideModule, node);
    }
  }
  decoratorsEnabledBeforeExport() {
    if (this.hasPlugin("decorators-legacy")) return true;
    return this.hasPlugin("decorators") && this.getPluginOption("decorators", "decoratorsBeforeExport") !== false;
  }
  maybeTakeDecorators(maybeDecorators, classNode, exportNode) {
    if (maybeDecorators) {
      if (classNode.decorators && classNode.decorators.length > 0) {
        if (typeof this.getPluginOption("decorators", "decoratorsBeforeExport") !== "boolean") {
          this.raise(Errors.DecoratorsBeforeAfterExport, classNode.decorators[0]);
        }
        classNode.decorators.unshift(...maybeDecorators);
      } else {
        classNode.decorators = maybeDecorators;
      }
      this.resetStartLocationFromNode(classNode, maybeDecorators[0]);
      if (exportNode) this.resetStartLocationFromNode(exportNode, classNode);
    }
    return classNode;
  }
  canHaveLeadingDecorator() {
    return this.match(80);
  }
  parseDecorators(allowExport) {
    const decorators = [];
    do {
      decorators.push(this.parseDecorator());
    } while (this.match(26));
    if (this.match(82)) {
      if (!allowExport) {
        this.unexpected();
      }
      if (!this.decoratorsEnabledBeforeExport()) {
        this.raise(Errors.DecoratorExportClass, this.state.startLoc);
      }
    } else if (!this.canHaveLeadingDecorator()) {
      throw this.raise(Errors.UnexpectedLeadingDecorator, this.state.startLoc);
    }
    return decorators;
  }
  parseDecorator() {
    this.expectOnePlugin(["decorators", "decorators-legacy"]);
    const node = this.startNode();
    this.next();
    if (this.hasPlugin("decorators")) {
      const startLoc = this.state.startLoc;
      let expr;
      if (this.match(10)) {
        const startLoc = this.state.startLoc;
        this.next();
        expr = this.parseExpression();
        this.expect(11);
        expr = this.wrapParenthesis(startLoc, expr);
        const paramsStartLoc = this.state.startLoc;
        node.expression = this.parseMaybeDecoratorArguments(expr);
        if (this.getPluginOption("decorators", "allowCallParenthesized") === false && node.expression !== expr) {
          this.raise(Errors.DecoratorArgumentsOutsideParentheses, paramsStartLoc);
        }
      } else {
        expr = this.parseIdentifier(false);
        while (this.eat(16)) {
          const node = this.startNodeAt(startLoc);
          node.object = expr;
          if (this.match(138)) {
            this.classScope.usePrivateName(this.state.value, this.state.startLoc);
            node.property = this.parsePrivateName();
          } else {
            node.property = this.parseIdentifier(true);
          }
          node.computed = false;
          expr = this.finishNode(node, "MemberExpression");
        }
        node.expression = this.parseMaybeDecoratorArguments(expr);
      }
    } else {
      node.expression = this.parseExprSubscripts();
    }
    return this.finishNode(node, "Decorator");
  }
  parseMaybeDecoratorArguments(expr) {
    if (this.eat(10)) {
      const node = this.startNodeAtNode(expr);
      node.callee = expr;
      node.arguments = this.parseCallExpressionArguments(11, false);
      this.toReferencedList(node.arguments);
      return this.finishNode(node, "CallExpression");
    }
    return expr;
  }
  parseBreakContinueStatement(node, isBreak) {
    this.next();
    if (this.isLineTerminator()) {
      node.label = null;
    } else {
      node.label = this.parseIdentifier();
      this.semicolon();
    }
    this.verifyBreakContinue(node, isBreak);
    return this.finishNode(node, isBreak ? "BreakStatement" : "ContinueStatement");
  }
  verifyBreakContinue(node, isBreak) {
    let i;
    for (i = 0; i < this.state.labels.length; ++i) {
      const lab = this.state.labels[i];
      if (node.label == null || lab.name === node.label.name) {
        if (lab.kind != null && (isBreak || lab.kind === 1)) {
          break;
        }
        if (node.label && isBreak) break;
      }
    }
    if (i === this.state.labels.length) {
      const type = isBreak ? "BreakStatement" : "ContinueStatement";
      this.raise(Errors.IllegalBreakContinue, node, {
        type
      });
    }
  }
  parseDebuggerStatement(node) {
    this.next();
    this.semicolon();
    return this.finishNode(node, "DebuggerStatement");
  }
  parseHeaderExpression() {
    this.expect(10);
    const val = this.parseExpression();
    this.expect(11);
    return val;
  }
  parseDoWhileStatement(node) {
    this.next();
    this.state.labels.push(loopLabel);
    node.body = this.withSmartMixTopicForbiddingContext(() => this.parseStatement());
    this.state.labels.pop();
    this.expect(92);
    node.test = this.parseHeaderExpression();
    this.eat(13);
    return this.finishNode(node, "DoWhileStatement");
  }
  parseForStatement(node) {
    this.next();
    this.state.labels.push(loopLabel);
    let awaitAt = null;
    if (this.isContextual(96) && this.recordAwaitIfAllowed()) {
      awaitAt = this.state.startLoc;
      this.next();
    }
    this.scope.enter(0);
    this.expect(10);
    if (this.match(13)) {
      if (awaitAt !== null) {
        this.unexpected(awaitAt);
      }
      return this.parseFor(node, null);
    }
    const startsWithLet = this.isContextual(100);
    {
      const startsWithAwaitUsing = this.isContextual(96) && this.startsAwaitUsing();
      const starsWithUsingDeclaration = startsWithAwaitUsing || this.isContextual(107) && this.startsUsingForOf();
      const isLetOrUsing = startsWithLet && this.hasFollowingBindingAtom() || starsWithUsingDeclaration;
      if (this.match(74) || this.match(75) || isLetOrUsing) {
        const initNode = this.startNode();
        let kind;
        if (startsWithAwaitUsing) {
          kind = "await using";
          if (!this.recordAwaitIfAllowed()) {
            this.raise(Errors.AwaitUsingNotInAsyncContext, this.state.startLoc);
          }
          this.next();
        } else {
          kind = this.state.value;
        }
        this.next();
        this.parseVar(initNode, true, kind);
        const init = this.finishNode(initNode, "VariableDeclaration");
        const isForIn = this.match(58);
        if (isForIn && starsWithUsingDeclaration) {
          this.raise(Errors.ForInUsing, init);
        }
        if ((isForIn || this.isContextual(102)) && init.declarations.length === 1) {
          return this.parseForIn(node, init, awaitAt);
        }
        if (awaitAt !== null) {
          this.unexpected(awaitAt);
        }
        return this.parseFor(node, init);
      }
    }
    const startsWithAsync = this.isContextual(95);
    const refExpressionErrors = new ExpressionErrors();
    const init = this.parseExpression(true, refExpressionErrors);
    const isForOf = this.isContextual(102);
    if (isForOf) {
      if (startsWithLet) {
        this.raise(Errors.ForOfLet, init);
      }
      if (awaitAt === null && startsWithAsync && init.type === "Identifier") {
        this.raise(Errors.ForOfAsync, init);
      }
    }
    if (isForOf || this.match(58)) {
      this.checkDestructuringPrivate(refExpressionErrors);
      this.toAssignable(init, true);
      const type = isForOf ? "ForOfStatement" : "ForInStatement";
      this.checkLVal(init, {
        type
      });
      return this.parseForIn(node, init, awaitAt);
    } else {
      this.checkExpressionErrors(refExpressionErrors, true);
    }
    if (awaitAt !== null) {
      this.unexpected(awaitAt);
    }
    return this.parseFor(node, init);
  }
  parseFunctionStatement(node, isAsync, isHangingDeclaration) {
    this.next();
    return this.parseFunction(node, 1 | (isHangingDeclaration ? 2 : 0) | (isAsync ? 8 : 0));
  }
  parseIfStatement(node) {
    this.next();
    node.test = this.parseHeaderExpression();
    node.consequent = this.parseStatementOrSloppyAnnexBFunctionDeclaration();
    node.alternate = this.eat(66) ? this.parseStatementOrSloppyAnnexBFunctionDeclaration() : null;
    return this.finishNode(node, "IfStatement");
  }
  parseReturnStatement(node) {
    if (!this.prodParam.hasReturn && !this.options.allowReturnOutsideFunction) {
      this.raise(Errors.IllegalReturn, this.state.startLoc);
    }
    this.next();
    if (this.isLineTerminator()) {
      node.argument = null;
    } else {
      node.argument = this.parseExpression();
      this.semicolon();
    }
    return this.finishNode(node, "ReturnStatement");
  }
  parseSwitchStatement(node) {
    this.next();
    node.discriminant = this.parseHeaderExpression();
    const cases = node.cases = [];
    this.expect(5);
    this.state.labels.push(switchLabel);
    this.scope.enter(0);
    let cur;
    for (let sawDefault; !this.match(8);) {
      if (this.match(61) || this.match(65)) {
        const isCase = this.match(61);
        if (cur) this.finishNode(cur, "SwitchCase");
        cases.push(cur = this.startNode());
        cur.consequent = [];
        this.next();
        if (isCase) {
          cur.test = this.parseExpression();
        } else {
          if (sawDefault) {
            this.raise(Errors.MultipleDefaultsInSwitch, this.state.lastTokStartLoc);
          }
          sawDefault = true;
          cur.test = null;
        }
        this.expect(14);
      } else {
        if (cur) {
          cur.consequent.push(this.parseStatementListItem());
        } else {
          this.unexpected();
        }
      }
    }
    this.scope.exit();
    if (cur) this.finishNode(cur, "SwitchCase");
    this.next();
    this.state.labels.pop();
    return this.finishNode(node, "SwitchStatement");
  }
  parseThrowStatement(node) {
    this.next();
    if (this.hasPrecedingLineBreak()) {
      this.raise(Errors.NewlineAfterThrow, this.state.lastTokEndLoc);
    }
    node.argument = this.parseExpression();
    this.semicolon();
    return this.finishNode(node, "ThrowStatement");
  }
  parseCatchClauseParam() {
    const param = this.parseBindingAtom();
    this.scope.enter(this.options.annexB && param.type === "Identifier" ? 8 : 0);
    this.checkLVal(param, {
      type: "CatchClause"
    }, 9);
    return param;
  }
  parseTryStatement(node) {
    this.next();
    node.block = this.parseBlock();
    node.handler = null;
    if (this.match(62)) {
      const clause = this.startNode();
      this.next();
      if (this.match(10)) {
        this.expect(10);
        clause.param = this.parseCatchClauseParam();
        this.expect(11);
      } else {
        clause.param = null;
        this.scope.enter(0);
      }
      clause.body = this.withSmartMixTopicForbiddingContext(() => this.parseBlock(false, false));
      this.scope.exit();
      node.handler = this.finishNode(clause, "CatchClause");
    }
    node.finalizer = this.eat(67) ? this.parseBlock() : null;
    if (!node.handler && !node.finalizer) {
      this.raise(Errors.NoCatchOrFinally, node);
    }
    return this.finishNode(node, "TryStatement");
  }
  parseVarStatement(node, kind, allowMissingInitializer = false) {
    this.next();
    this.parseVar(node, false, kind, allowMissingInitializer);
    this.semicolon();
    return this.finishNode(node, "VariableDeclaration");
  }
  parseWhileStatement(node) {
    this.next();
    node.test = this.parseHeaderExpression();
    this.state.labels.push(loopLabel);
    node.body = this.withSmartMixTopicForbiddingContext(() => this.parseStatement());
    this.state.labels.pop();
    return this.finishNode(node, "WhileStatement");
  }
  parseWithStatement(node) {
    if (this.state.strict) {
      this.raise(Errors.StrictWith, this.state.startLoc);
    }
    this.next();
    node.object = this.parseHeaderExpression();
    node.body = this.withSmartMixTopicForbiddingContext(() => this.parseStatement());
    return this.finishNode(node, "WithStatement");
  }
  parseEmptyStatement(node) {
    this.next();
    return this.finishNode(node, "EmptyStatement");
  }
  parseLabeledStatement(node, maybeName, expr, flags) {
    for (const label of this.state.labels) {
      if (label.name === maybeName) {
        this.raise(Errors.LabelRedeclaration, expr, {
          labelName: maybeName
        });
      }
    }
    const kind = tokenIsLoop(this.state.type) ? 1 : this.match(71) ? 2 : null;
    for (let i = this.state.labels.length - 1; i >= 0; i--) {
      const label = this.state.labels[i];
      if (label.statementStart === node.start) {
        label.statementStart = this.state.start;
        label.kind = kind;
      } else {
        break;
      }
    }
    this.state.labels.push({
      name: maybeName,
      kind: kind,
      statementStart: this.state.start
    });
    node.body = flags & 8 ? this.parseStatementOrSloppyAnnexBFunctionDeclaration(true) : this.parseStatement();
    this.state.labels.pop();
    node.label = expr;
    return this.finishNode(node, "LabeledStatement");
  }
  parseExpressionStatement(node, expr, decorators) {
    node.expression = expr;
    this.semicolon();
    return this.finishNode(node, "ExpressionStatement");
  }
  parseBlock(allowDirectives = false, createNewLexicalScope = true, afterBlockParse) {
    const node = this.startNode();
    if (allowDirectives) {
      this.state.strictErrors.clear();
    }
    this.expect(5);
    if (createNewLexicalScope) {
      this.scope.enter(0);
    }
    this.parseBlockBody(node, allowDirectives, false, 8, afterBlockParse);
    if (createNewLexicalScope) {
      this.scope.exit();
    }
    return this.finishNode(node, "BlockStatement");
  }
  isValidDirective(stmt) {
    return stmt.type === "ExpressionStatement" && stmt.expression.type === "StringLiteral" && !stmt.expression.extra.parenthesized;
  }
  parseBlockBody(node, allowDirectives, topLevel, end, afterBlockParse) {
    const body = node.body = [];
    const directives = node.directives = [];
    this.parseBlockOrModuleBlockBody(body, allowDirectives ? directives : undefined, topLevel, end, afterBlockParse);
  }
  parseBlockOrModuleBlockBody(body, directives, topLevel, end, afterBlockParse) {
    const oldStrict = this.state.strict;
    let hasStrictModeDirective = false;
    let parsedNonDirective = false;
    while (!this.match(end)) {
      const stmt = topLevel ? this.parseModuleItem() : this.parseStatementListItem();
      if (directives && !parsedNonDirective) {
        if (this.isValidDirective(stmt)) {
          const directive = this.stmtToDirective(stmt);
          directives.push(directive);
          if (!hasStrictModeDirective && directive.value.value === "use strict") {
            hasStrictModeDirective = true;
            this.setStrict(true);
          }
          continue;
        }
        parsedNonDirective = true;
        this.state.strictErrors.clear();
      }
      body.push(stmt);
    }
    afterBlockParse == null || afterBlockParse.call(this, hasStrictModeDirective);
    if (!oldStrict) {
      this.setStrict(false);
    }
    this.next();
  }
  parseFor(node, init) {
    node.init = init;
    this.semicolon(false);
    node.test = this.match(13) ? null : this.parseExpression();
    this.semicolon(false);
    node.update = this.match(11) ? null : this.parseExpression();
    this.expect(11);
    node.body = this.withSmartMixTopicForbiddingContext(() => this.parseStatement());
    this.scope.exit();
    this.state.labels.pop();
    return this.finishNode(node, "ForStatement");
  }
  parseForIn(node, init, awaitAt) {
    const isForIn = this.match(58);
    this.next();
    if (isForIn) {
      if (awaitAt !== null) this.unexpected(awaitAt);
    } else {
      node.await = awaitAt !== null;
    }
    if (init.type === "VariableDeclaration" && init.declarations[0].init != null && (!isForIn || !this.options.annexB || this.state.strict || init.kind !== "var" || init.declarations[0].id.type !== "Identifier")) {
      this.raise(Errors.ForInOfLoopInitializer, init, {
        type: isForIn ? "ForInStatement" : "ForOfStatement"
      });
    }
    if (init.type === "AssignmentPattern") {
      this.raise(Errors.InvalidLhs, init, {
        ancestor: {
          type: "ForStatement"
        }
      });
    }
    node.left = init;
    node.right = isForIn ? this.parseExpression() : this.parseMaybeAssignAllowIn();
    this.expect(11);
    node.body = this.withSmartMixTopicForbiddingContext(() => this.parseStatement());
    this.scope.exit();
    this.state.labels.pop();
    return this.finishNode(node, isForIn ? "ForInStatement" : "ForOfStatement");
  }
  parseVar(node, isFor, kind, allowMissingInitializer = false) {
    const declarations = node.declarations = [];
    node.kind = kind;
    for (;;) {
      const decl = this.startNode();
      this.parseVarId(decl, kind);
      decl.init = !this.eat(29) ? null : isFor ? this.parseMaybeAssignDisallowIn() : this.parseMaybeAssignAllowIn();
      if (decl.init === null && !allowMissingInitializer) {
        if (decl.id.type !== "Identifier" && !(isFor && (this.match(58) || this.isContextual(102)))) {
          this.raise(Errors.DeclarationMissingInitializer, this.state.lastTokEndLoc, {
            kind: "destructuring"
          });
        } else if ((kind === "const" || kind === "using" || kind === "await using") && !(this.match(58) || this.isContextual(102))) {
          this.raise(Errors.DeclarationMissingInitializer, this.state.lastTokEndLoc, {
            kind
          });
        }
      }
      declarations.push(this.finishNode(decl, "VariableDeclarator"));
      if (!this.eat(12)) break;
    }
    return node;
  }
  parseVarId(decl, kind) {
    const id = this.parseBindingAtom();
    if (kind === "using" || kind === "await using") {
      if (id.type === "ArrayPattern" || id.type === "ObjectPattern") {
        this.raise(Errors.UsingDeclarationHasBindingPattern, id.loc.start);
      }
    }
    this.checkLVal(id, {
      type: "VariableDeclarator"
    }, kind === "var" ? 5 : 8201);
    decl.id = id;
  }
  parseAsyncFunctionExpression(node) {
    return this.parseFunction(node, 8);
  }
  parseFunction(node, flags = 0) {
    const hangingDeclaration = flags & 2;
    const isDeclaration = !!(flags & 1);
    const requireId = isDeclaration && !(flags & 4);
    const isAsync = !!(flags & 8);
    this.initFunction(node, isAsync);
    if (this.match(55)) {
      if (hangingDeclaration) {
        this.raise(Errors.GeneratorInSingleStatementContext, this.state.startLoc);
      }
      this.next();
      node.generator = true;
    }
    if (isDeclaration) {
      node.id = this.parseFunctionId(requireId);
    }
    const oldMaybeInArrowParameters = this.state.maybeInArrowParameters;
    this.state.maybeInArrowParameters = false;
    this.scope.enter(2);
    this.prodParam.enter(functionFlags(isAsync, node.generator));
    if (!isDeclaration) {
      node.id = this.parseFunctionId();
    }
    this.parseFunctionParams(node, false);
    this.withSmartMixTopicForbiddingContext(() => {
      this.parseFunctionBodyAndFinish(node, isDeclaration ? "FunctionDeclaration" : "FunctionExpression");
    });
    this.prodParam.exit();
    this.scope.exit();
    if (isDeclaration && !hangingDeclaration) {
      this.registerFunctionStatementId(node);
    }
    this.state.maybeInArrowParameters = oldMaybeInArrowParameters;
    return node;
  }
  parseFunctionId(requireId) {
    return requireId || tokenIsIdentifier(this.state.type) ? this.parseIdentifier() : null;
  }
  parseFunctionParams(node, isConstructor) {
    this.expect(10);
    this.expressionScope.enter(newParameterDeclarationScope());
    node.params = this.parseBindingList(11, 41, 2 | (isConstructor ? 4 : 0));
    this.expressionScope.exit();
  }
  registerFunctionStatementId(node) {
    if (!node.id) return;
    this.scope.declareName(node.id.name, !this.options.annexB || this.state.strict || node.generator || node.async ? this.scope.treatFunctionsAsVar ? 5 : 8201 : 17, node.id.loc.start);
  }
  parseClass(node, isStatement, optionalId) {
    this.next();
    const oldStrict = this.state.strict;
    this.state.strict = true;
    this.parseClassId(node, isStatement, optionalId);
    this.parseClassSuper(node);
    node.body = this.parseClassBody(!!node.superClass, oldStrict);
    return this.finishNode(node, isStatement ? "ClassDeclaration" : "ClassExpression");
  }
  isClassProperty() {
    return this.match(29) || this.match(13) || this.match(8);
  }
  isClassMethod() {
    return this.match(10);
  }
  nameIsConstructor(key) {
    return key.type === "Identifier" && key.name === "constructor" || key.type === "StringLiteral" && key.value === "constructor";
  }
  isNonstaticConstructor(method) {
    return !method.computed && !method.static && this.nameIsConstructor(method.key);
  }
  parseClassBody(hadSuperClass, oldStrict) {
    this.classScope.enter();
    const state = {
      hadConstructor: false,
      hadSuperClass
    };
    let decorators = [];
    const classBody = this.startNode();
    classBody.body = [];
    this.expect(5);
    this.withSmartMixTopicForbiddingContext(() => {
      while (!this.match(8)) {
        if (this.eat(13)) {
          if (decorators.length > 0) {
            throw this.raise(Errors.DecoratorSemicolon, this.state.lastTokEndLoc);
          }
          continue;
        }
        if (this.match(26)) {
          decorators.push(this.parseDecorator());
          continue;
        }
        const member = this.startNode();
        if (decorators.length) {
          member.decorators = decorators;
          this.resetStartLocationFromNode(member, decorators[0]);
          decorators = [];
        }
        this.parseClassMember(classBody, member, state);
        if (member.kind === "constructor" && member.decorators && member.decorators.length > 0) {
          this.raise(Errors.DecoratorConstructor, member);
        }
      }
    });
    this.state.strict = oldStrict;
    this.next();
    if (decorators.length) {
      throw this.raise(Errors.TrailingDecorator, this.state.startLoc);
    }
    this.classScope.exit();
    return this.finishNode(classBody, "ClassBody");
  }
  parseClassMemberFromModifier(classBody, member) {
    const key = this.parseIdentifier(true);
    if (this.isClassMethod()) {
      const method = member;
      method.kind = "method";
      method.computed = false;
      method.key = key;
      method.static = false;
      this.pushClassMethod(classBody, method, false, false, false, false);
      return true;
    } else if (this.isClassProperty()) {
      const prop = member;
      prop.computed = false;
      prop.key = key;
      prop.static = false;
      classBody.body.push(this.parseClassProperty(prop));
      return true;
    }
    this.resetPreviousNodeTrailingComments(key);
    return false;
  }
  parseClassMember(classBody, member, state) {
    const isStatic = this.isContextual(106);
    if (isStatic) {
      if (this.parseClassMemberFromModifier(classBody, member)) {
        return;
      }
      if (this.eat(5)) {
        this.parseClassStaticBlock(classBody, member);
        return;
      }
    }
    this.parseClassMemberWithIsStatic(classBody, member, state, isStatic);
  }
  parseClassMemberWithIsStatic(classBody, member, state, isStatic) {
    const publicMethod = member;
    const privateMethod = member;
    const publicProp = member;
    const privateProp = member;
    const accessorProp = member;
    const method = publicMethod;
    const publicMember = publicMethod;
    member.static = isStatic;
    this.parsePropertyNamePrefixOperator(member);
    if (this.eat(55)) {
      method.kind = "method";
      const isPrivateName = this.match(138);
      this.parseClassElementName(method);
      if (isPrivateName) {
        this.pushClassPrivateMethod(classBody, privateMethod, true, false);
        return;
      }
      if (this.isNonstaticConstructor(publicMethod)) {
        this.raise(Errors.ConstructorIsGenerator, publicMethod.key);
      }
      this.pushClassMethod(classBody, publicMethod, true, false, false, false);
      return;
    }
    const isContextual = !this.state.containsEsc && tokenIsIdentifier(this.state.type);
    const key = this.parseClassElementName(member);
    const maybeContextualKw = isContextual ? key.name : null;
    const isPrivate = this.isPrivateName(key);
    const maybeQuestionTokenStartLoc = this.state.startLoc;
    this.parsePostMemberNameModifiers(publicMember);
    if (this.isClassMethod()) {
      method.kind = "method";
      if (isPrivate) {
        this.pushClassPrivateMethod(classBody, privateMethod, false, false);
        return;
      }
      const isConstructor = this.isNonstaticConstructor(publicMethod);
      let allowsDirectSuper = false;
      if (isConstructor) {
        publicMethod.kind = "constructor";
        if (state.hadConstructor && !this.hasPlugin("typescript")) {
          this.raise(Errors.DuplicateConstructor, key);
        }
        if (isConstructor && this.hasPlugin("typescript") && member.override) {
          this.raise(Errors.OverrideOnConstructor, key);
        }
        state.hadConstructor = true;
        allowsDirectSuper = state.hadSuperClass;
      }
      this.pushClassMethod(classBody, publicMethod, false, false, isConstructor, allowsDirectSuper);
    } else if (this.isClassProperty()) {
      if (isPrivate) {
        this.pushClassPrivateProperty(classBody, privateProp);
      } else {
        this.pushClassProperty(classBody, publicProp);
      }
    } else if (maybeContextualKw === "async" && !this.isLineTerminator()) {
      this.resetPreviousNodeTrailingComments(key);
      const isGenerator = this.eat(55);
      if (publicMember.optional) {
        this.unexpected(maybeQuestionTokenStartLoc);
      }
      method.kind = "method";
      const isPrivate = this.match(138);
      this.parseClassElementName(method);
      this.parsePostMemberNameModifiers(publicMember);
      if (isPrivate) {
        this.pushClassPrivateMethod(classBody, privateMethod, isGenerator, true);
      } else {
        if (this.isNonstaticConstructor(publicMethod)) {
          this.raise(Errors.ConstructorIsAsync, publicMethod.key);
        }
        this.pushClassMethod(classBody, publicMethod, isGenerator, true, false, false);
      }
    } else if ((maybeContextualKw === "get" || maybeContextualKw === "set") && !(this.match(55) && this.isLineTerminator())) {
      this.resetPreviousNodeTrailingComments(key);
      method.kind = maybeContextualKw;
      const isPrivate = this.match(138);
      this.parseClassElementName(publicMethod);
      if (isPrivate) {
        this.pushClassPrivateMethod(classBody, privateMethod, false, false);
      } else {
        if (this.isNonstaticConstructor(publicMethod)) {
          this.raise(Errors.ConstructorIsAccessor, publicMethod.key);
        }
        this.pushClassMethod(classBody, publicMethod, false, false, false, false);
      }
      this.checkGetterSetterParams(publicMethod);
    } else if (maybeContextualKw === "accessor" && !this.isLineTerminator()) {
      this.expectPlugin("decoratorAutoAccessors");
      this.resetPreviousNodeTrailingComments(key);
      const isPrivate = this.match(138);
      this.parseClassElementName(publicProp);
      this.pushClassAccessorProperty(classBody, accessorProp, isPrivate);
    } else if (this.isLineTerminator()) {
      if (isPrivate) {
        this.pushClassPrivateProperty(classBody, privateProp);
      } else {
        this.pushClassProperty(classBody, publicProp);
      }
    } else {
      this.unexpected();
    }
  }
  parseClassElementName(member) {
    const {
      type,
      value
    } = this.state;
    if ((type === 132 || type === 133) && member.static && value === "prototype") {
      this.raise(Errors.StaticPrototype, this.state.startLoc);
    }
    if (type === 138) {
      if (value === "constructor") {
        this.raise(Errors.ConstructorClassPrivateField, this.state.startLoc);
      }
      const key = this.parsePrivateName();
      member.key = key;
      return key;
    }
    this.parsePropertyName(member);
    return member.key;
  }
  parseClassStaticBlock(classBody, member) {
    var _member$decorators;
    this.scope.enter(64 | 128 | 16);
    const oldLabels = this.state.labels;
    this.state.labels = [];
    this.prodParam.enter(0);
    const body = member.body = [];
    this.parseBlockOrModuleBlockBody(body, undefined, false, 8);
    this.prodParam.exit();
    this.scope.exit();
    this.state.labels = oldLabels;
    classBody.body.push(this.finishNode(member, "StaticBlock"));
    if ((_member$decorators = member.decorators) != null && _member$decorators.length) {
      this.raise(Errors.DecoratorStaticBlock, member);
    }
  }
  pushClassProperty(classBody, prop) {
    if (!prop.computed && this.nameIsConstructor(prop.key)) {
      this.raise(Errors.ConstructorClassField, prop.key);
    }
    classBody.body.push(this.parseClassProperty(prop));
  }
  pushClassPrivateProperty(classBody, prop) {
    const node = this.parseClassPrivateProperty(prop);
    classBody.body.push(node);
    this.classScope.declarePrivateName(this.getPrivateNameSV(node.key), 0, node.key.loc.start);
  }
  pushClassAccessorProperty(classBody, prop, isPrivate) {
    if (!isPrivate && !prop.computed && this.nameIsConstructor(prop.key)) {
      this.raise(Errors.ConstructorClassField, prop.key);
    }
    const node = this.parseClassAccessorProperty(prop);
    classBody.body.push(node);
    if (isPrivate) {
      this.classScope.declarePrivateName(this.getPrivateNameSV(node.key), 0, node.key.loc.start);
    }
  }
  pushClassMethod(classBody, method, isGenerator, isAsync, isConstructor, allowsDirectSuper) {
    classBody.body.push(this.parseMethod(method, isGenerator, isAsync, isConstructor, allowsDirectSuper, "ClassMethod", true));
  }
  pushClassPrivateMethod(classBody, method, isGenerator, isAsync) {
    const node = this.parseMethod(method, isGenerator, isAsync, false, false, "ClassPrivateMethod", true);
    classBody.body.push(node);
    const kind = node.kind === "get" ? node.static ? 6 : 2 : node.kind === "set" ? node.static ? 5 : 1 : 0;
    this.declareClassPrivateMethodInScope(node, kind);
  }
  declareClassPrivateMethodInScope(node, kind) {
    this.classScope.declarePrivateName(this.getPrivateNameSV(node.key), kind, node.key.loc.start);
  }
  parsePostMemberNameModifiers(methodOrProp) {}
  parseClassPrivateProperty(node) {
    this.parseInitializer(node);
    this.semicolon();
    return this.finishNode(node, "ClassPrivateProperty");
  }
  parseClassProperty(node) {
    this.parseInitializer(node);
    this.semicolon();
    return this.finishNode(node, "ClassProperty");
  }
  parseClassAccessorProperty(node) {
    this.parseInitializer(node);
    this.semicolon();
    return this.finishNode(node, "ClassAccessorProperty");
  }
  parseInitializer(node) {
    this.scope.enter(64 | 16);
    this.expressionScope.enter(newExpressionScope());
    this.prodParam.enter(0);
    node.value = this.eat(29) ? this.parseMaybeAssignAllowIn() : null;
    this.expressionScope.exit();
    this.prodParam.exit();
    this.scope.exit();
  }
  parseClassId(node, isStatement, optionalId, bindingType = 8331) {
    if (tokenIsIdentifier(this.state.type)) {
      node.id = this.parseIdentifier();
      if (isStatement) {
        this.declareNameFromIdentifier(node.id, bindingType);
      }
    } else {
      if (optionalId || !isStatement) {
        node.id = null;
      } else {
        throw this.raise(Errors.MissingClassName, this.state.startLoc);
      }
    }
  }
  parseClassSuper(node) {
    node.superClass = this.eat(81) ? this.parseExprSubscripts() : null;
  }
  parseExport(node, decorators) {
    const maybeDefaultIdentifier = this.parseMaybeImportPhase(node, true);
    const hasDefault = this.maybeParseExportDefaultSpecifier(node, maybeDefaultIdentifier);
    const parseAfterDefault = !hasDefault || this.eat(12);
    const hasStar = parseAfterDefault && this.eatExportStar(node);
    const hasNamespace = hasStar && this.maybeParseExportNamespaceSpecifier(node);
    const parseAfterNamespace = parseAfterDefault && (!hasNamespace || this.eat(12));
    const isFromRequired = hasDefault || hasStar;
    if (hasStar && !hasNamespace) {
      if (hasDefault) this.unexpected();
      if (decorators) {
        throw this.raise(Errors.UnsupportedDecoratorExport, node);
      }
      this.parseExportFrom(node, true);
      return this.finishNode(node, "ExportAllDeclaration");
    }
    const hasSpecifiers = this.maybeParseExportNamedSpecifiers(node);
    if (hasDefault && parseAfterDefault && !hasStar && !hasSpecifiers) {
      this.unexpected(null, 5);
    }
    if (hasNamespace && parseAfterNamespace) {
      this.unexpected(null, 98);
    }
    let hasDeclaration;
    if (isFromRequired || hasSpecifiers) {
      hasDeclaration = false;
      if (decorators) {
        throw this.raise(Errors.UnsupportedDecoratorExport, node);
      }
      this.parseExportFrom(node, isFromRequired);
    } else {
      hasDeclaration = this.maybeParseExportDeclaration(node);
    }
    if (isFromRequired || hasSpecifiers || hasDeclaration) {
      var _node2$declaration;
      const node2 = node;
      this.checkExport(node2, true, false, !!node2.source);
      if (((_node2$declaration = node2.declaration) == null ? void 0 : _node2$declaration.type) === "ClassDeclaration") {
        this.maybeTakeDecorators(decorators, node2.declaration, node2);
      } else if (decorators) {
        throw this.raise(Errors.UnsupportedDecoratorExport, node);
      }
      return this.finishNode(node2, "ExportNamedDeclaration");
    }
    if (this.eat(65)) {
      const node2 = node;
      const decl = this.parseExportDefaultExpression();
      node2.declaration = decl;
      if (decl.type === "ClassDeclaration") {
        this.maybeTakeDecorators(decorators, decl, node2);
      } else if (decorators) {
        throw this.raise(Errors.UnsupportedDecoratorExport, node);
      }
      this.checkExport(node2, true, true);
      return this.finishNode(node2, "ExportDefaultDeclaration");
    }
    this.unexpected(null, 5);
  }
  eatExportStar(node) {
    return this.eat(55);
  }
  maybeParseExportDefaultSpecifier(node, maybeDefaultIdentifier) {
    if (maybeDefaultIdentifier || this.isExportDefaultSpecifier()) {
      this.expectPlugin("exportDefaultFrom", maybeDefaultIdentifier == null ? void 0 : maybeDefaultIdentifier.loc.start);
      const id = maybeDefaultIdentifier || this.parseIdentifier(true);
      const specifier = this.startNodeAtNode(id);
      specifier.exported = id;
      node.specifiers = [this.finishNode(specifier, "ExportDefaultSpecifier")];
      return true;
    }
    return false;
  }
  maybeParseExportNamespaceSpecifier(node) {
    if (this.isContextual(93)) {
      var _ref, _ref$specifiers;
      (_ref$specifiers = (_ref = node).specifiers) != null ? _ref$specifiers : _ref.specifiers = [];
      const specifier = this.startNodeAt(this.state.lastTokStartLoc);
      this.next();
      specifier.exported = this.parseModuleExportName();
      node.specifiers.push(this.finishNode(specifier, "ExportNamespaceSpecifier"));
      return true;
    }
    return false;
  }
  maybeParseExportNamedSpecifiers(node) {
    if (this.match(5)) {
      const node2 = node;
      if (!node2.specifiers) node2.specifiers = [];
      const isTypeExport = node2.exportKind === "type";
      node2.specifiers.push(...this.parseExportSpecifiers(isTypeExport));
      node2.source = null;
      node2.declaration = null;
      if (this.hasPlugin("importAssertions")) {
        node2.assertions = [];
      }
      return true;
    }
    return false;
  }
  maybeParseExportDeclaration(node) {
    if (this.shouldParseExportDeclaration()) {
      node.specifiers = [];
      node.source = null;
      if (this.hasPlugin("importAssertions")) {
        node.assertions = [];
      }
      node.declaration = this.parseExportDeclaration(node);
      return true;
    }
    return false;
  }
  isAsyncFunction() {
    if (!this.isContextual(95)) return false;
    const next = this.nextTokenInLineStart();
    return this.isUnparsedContextual(next, "function");
  }
  parseExportDefaultExpression() {
    const expr = this.startNode();
    if (this.match(68)) {
      this.next();
      return this.parseFunction(expr, 1 | 4);
    } else if (this.isAsyncFunction()) {
      this.next();
      this.next();
      return this.parseFunction(expr, 1 | 4 | 8);
    }
    if (this.match(80)) {
      return this.parseClass(expr, true, true);
    }
    if (this.match(26)) {
      if (this.hasPlugin("decorators") && this.getPluginOption("decorators", "decoratorsBeforeExport") === true) {
        this.raise(Errors.DecoratorBeforeExport, this.state.startLoc);
      }
      return this.parseClass(this.maybeTakeDecorators(this.parseDecorators(false), this.startNode()), true, true);
    }
    if (this.match(75) || this.match(74) || this.isLet()) {
      throw this.raise(Errors.UnsupportedDefaultExport, this.state.startLoc);
    }
    const res = this.parseMaybeAssignAllowIn();
    this.semicolon();
    return res;
  }
  parseExportDeclaration(node) {
    if (this.match(80)) {
      const node = this.parseClass(this.startNode(), true, false);
      return node;
    }
    return this.parseStatementListItem();
  }
  isExportDefaultSpecifier() {
    const {
      type
    } = this.state;
    if (tokenIsIdentifier(type)) {
      if (type === 95 && !this.state.containsEsc || type === 100) {
        return false;
      }
      if ((type === 130 || type === 129) && !this.state.containsEsc) {
        const {
          type: nextType
        } = this.lookahead();
        if (tokenIsIdentifier(nextType) && nextType !== 98 || nextType === 5) {
          this.expectOnePlugin(["flow", "typescript"]);
          return false;
        }
      }
    } else if (!this.match(65)) {
      return false;
    }
    const next = this.nextTokenStart();
    const hasFrom = this.isUnparsedContextual(next, "from");
    if (this.input.charCodeAt(next) === 44 || tokenIsIdentifier(this.state.type) && hasFrom) {
      return true;
    }
    if (this.match(65) && hasFrom) {
      const nextAfterFrom = this.input.charCodeAt(this.nextTokenStartSince(next + 4));
      return nextAfterFrom === 34 || nextAfterFrom === 39;
    }
    return false;
  }
  parseExportFrom(node, expect) {
    if (this.eatContextual(98)) {
      node.source = this.parseImportSource();
      this.checkExport(node);
      this.maybeParseImportAttributes(node);
      this.checkJSONModuleImport(node);
    } else if (expect) {
      this.unexpected();
    }
    this.semicolon();
  }
  shouldParseExportDeclaration() {
    const {
      type
    } = this.state;
    if (type === 26) {
      this.expectOnePlugin(["decorators", "decorators-legacy"]);
      if (this.hasPlugin("decorators")) {
        if (this.getPluginOption("decorators", "decoratorsBeforeExport") === true) {
          this.raise(Errors.DecoratorBeforeExport, this.state.startLoc);
        }
        return true;
      }
    }
    if (this.isContextual(107)) {
      this.raise(Errors.UsingDeclarationExport, this.state.startLoc);
      return true;
    }
    if (this.isContextual(96) && this.startsAwaitUsing()) {
      this.raise(Errors.UsingDeclarationExport, this.state.startLoc);
      return true;
    }
    return type === 74 || type === 75 || type === 68 || type === 80 || this.isLet() || this.isAsyncFunction();
  }
  checkExport(node, checkNames, isDefault, isFrom) {
    if (checkNames) {
      var _node$specifiers;
      if (isDefault) {
        this.checkDuplicateExports(node, "default");
        if (this.hasPlugin("exportDefaultFrom")) {
          var _declaration$extra;
          const declaration = node.declaration;
          if (declaration.type === "Identifier" && declaration.name === "from" && declaration.end - declaration.start === 4 && !((_declaration$extra = declaration.extra) != null && _declaration$extra.parenthesized)) {
            this.raise(Errors.ExportDefaultFromAsIdentifier, declaration);
          }
        }
      } else if ((_node$specifiers = node.specifiers) != null && _node$specifiers.length) {
        for (const specifier of node.specifiers) {
          const {
            exported
          } = specifier;
          const exportName = exported.type === "Identifier" ? exported.name : exported.value;
          this.checkDuplicateExports(specifier, exportName);
          if (!isFrom && specifier.local) {
            const {
              local
            } = specifier;
            if (local.type !== "Identifier") {
              this.raise(Errors.ExportBindingIsString, specifier, {
                localName: local.value,
                exportName
              });
            } else {
              this.checkReservedWord(local.name, local.loc.start, true, false);
              this.scope.checkLocalExport(local);
            }
          }
        }
      } else if (node.declaration) {
        const decl = node.declaration;
        if (decl.type === "FunctionDeclaration" || decl.type === "ClassDeclaration") {
          const {
            id
          } = decl;
          if (!id) throw new Error("Assertion failure");
          this.checkDuplicateExports(node, id.name);
        } else if (decl.type === "VariableDeclaration") {
          for (const declaration of decl.declarations) {
            this.checkDeclaration(declaration.id);
          }
        }
      }
    }
  }
  checkDeclaration(node) {
    if (node.type === "Identifier") {
      this.checkDuplicateExports(node, node.name);
    } else if (node.type === "ObjectPattern") {
      for (const prop of node.properties) {
        this.checkDeclaration(prop);
      }
    } else if (node.type === "ArrayPattern") {
      for (const elem of node.elements) {
        if (elem) {
          this.checkDeclaration(elem);
        }
      }
    } else if (node.type === "ObjectProperty") {
      this.checkDeclaration(node.value);
    } else if (node.type === "RestElement") {
      this.checkDeclaration(node.argument);
    } else if (node.type === "AssignmentPattern") {
      this.checkDeclaration(node.left);
    }
  }
  checkDuplicateExports(node, exportName) {
    if (this.exportedIdentifiers.has(exportName)) {
      if (exportName === "default") {
        this.raise(Errors.DuplicateDefaultExport, node);
      } else {
        this.raise(Errors.DuplicateExport, node, {
          exportName
        });
      }
    }
    this.exportedIdentifiers.add(exportName);
  }
  parseExportSpecifiers(isInTypeExport) {
    const nodes = [];
    let first = true;
    this.expect(5);
    while (!this.eat(8)) {
      if (first) {
        first = false;
      } else {
        this.expect(12);
        if (this.eat(8)) break;
      }
      const isMaybeTypeOnly = this.isContextual(130);
      const isString = this.match(133);
      const node = this.startNode();
      node.local = this.parseModuleExportName();
      nodes.push(this.parseExportSpecifier(node, isString, isInTypeExport, isMaybeTypeOnly));
    }
    return nodes;
  }
  parseExportSpecifier(node, isString, isInTypeExport, isMaybeTypeOnly) {
    if (this.eatContextual(93)) {
      node.exported = this.parseModuleExportName();
    } else if (isString) {
      node.exported = cloneStringLiteral(node.local);
    } else if (!node.exported) {
      node.exported = cloneIdentifier(node.local);
    }
    return this.finishNode(node, "ExportSpecifier");
  }
  parseModuleExportName() {
    if (this.match(133)) {
      const result = this.parseStringLiteral(this.state.value);
      const surrogate = loneSurrogate.exec(result.value);
      if (surrogate) {
        this.raise(Errors.ModuleExportNameHasLoneSurrogate, result, {
          surrogateCharCode: surrogate[0].charCodeAt(0)
        });
      }
      return result;
    }
    return this.parseIdentifier(true);
  }
  isJSONModuleImport(node) {
    if (node.assertions != null) {
      return node.assertions.some(({
        key,
        value
      }) => {
        return value.value === "json" && (key.type === "Identifier" ? key.name === "type" : key.value === "type");
      });
    }
    return false;
  }
  checkImportReflection(node) {
    const {
      specifiers
    } = node;
    const singleBindingType = specifiers.length === 1 ? specifiers[0].type : null;
    if (node.phase === "source") {
      if (singleBindingType !== "ImportDefaultSpecifier") {
        this.raise(Errors.SourcePhaseImportRequiresDefault, specifiers[0].loc.start);
      }
    } else if (node.phase === "defer") {
      if (singleBindingType !== "ImportNamespaceSpecifier") {
        this.raise(Errors.DeferImportRequiresNamespace, specifiers[0].loc.start);
      }
    } else if (node.module) {
      var _node$assertions;
      if (singleBindingType !== "ImportDefaultSpecifier") {
        this.raise(Errors.ImportReflectionNotBinding, specifiers[0].loc.start);
      }
      if (((_node$assertions = node.assertions) == null ? void 0 : _node$assertions.length) > 0) {
        this.raise(Errors.ImportReflectionHasAssertion, specifiers[0].loc.start);
      }
    }
  }
  checkJSONModuleImport(node) {
    if (this.isJSONModuleImport(node) && node.type !== "ExportAllDeclaration") {
      const {
        specifiers
      } = node;
      if (specifiers != null) {
        const nonDefaultNamedSpecifier = specifiers.find(specifier => {
          let imported;
          if (specifier.type === "ExportSpecifier") {
            imported = specifier.local;
          } else if (specifier.type === "ImportSpecifier") {
            imported = specifier.imported;
          }
          if (imported !== undefined) {
            return imported.type === "Identifier" ? imported.name !== "default" : imported.value !== "default";
          }
        });
        if (nonDefaultNamedSpecifier !== undefined) {
          this.raise(Errors.ImportJSONBindingNotDefault, nonDefaultNamedSpecifier.loc.start);
        }
      }
    }
  }
  isPotentialImportPhase(isExport) {
    if (isExport) return false;
    return this.isContextual(105) || this.isContextual(97) || this.isContextual(127);
  }
  applyImportPhase(node, isExport, phase, loc) {
    if (isExport) {
      return;
    }
    if (phase === "module") {
      this.expectPlugin("importReflection", loc);
      node.module = true;
    } else if (this.hasPlugin("importReflection")) {
      node.module = false;
    }
    if (phase === "source") {
      this.expectPlugin("sourcePhaseImports", loc);
      node.phase = "source";
    } else if (phase === "defer") {
      this.expectPlugin("deferredImportEvaluation", loc);
      node.phase = "defer";
    } else if (this.hasPlugin("sourcePhaseImports")) {
      node.phase = null;
    }
  }
  parseMaybeImportPhase(node, isExport) {
    if (!this.isPotentialImportPhase(isExport)) {
      this.applyImportPhase(node, isExport, null);
      return null;
    }
    const phaseIdentifier = this.parseIdentifier(true);
    const {
      type
    } = this.state;
    const isImportPhase = tokenIsKeywordOrIdentifier(type) ? type !== 98 || this.lookaheadCharCode() === 102 : type !== 12;
    if (isImportPhase) {
      this.resetPreviousIdentifierLeadingComments(phaseIdentifier);
      this.applyImportPhase(node, isExport, phaseIdentifier.name, phaseIdentifier.loc.start);
      return null;
    } else {
      this.applyImportPhase(node, isExport, null);
      return phaseIdentifier;
    }
  }
  isPrecedingIdImportPhase(phase) {
    const {
      type
    } = this.state;
    return tokenIsIdentifier(type) ? type !== 98 || this.lookaheadCharCode() === 102 : type !== 12;
  }
  parseImport(node) {
    if (this.match(133)) {
      return this.parseImportSourceAndAttributes(node);
    }
    return this.parseImportSpecifiersAndAfter(node, this.parseMaybeImportPhase(node, false));
  }
  parseImportSpecifiersAndAfter(node, maybeDefaultIdentifier) {
    node.specifiers = [];
    const hasDefault = this.maybeParseDefaultImportSpecifier(node, maybeDefaultIdentifier);
    const parseNext = !hasDefault || this.eat(12);
    const hasStar = parseNext && this.maybeParseStarImportSpecifier(node);
    if (parseNext && !hasStar) this.parseNamedImportSpecifiers(node);
    this.expectContextual(98);
    return this.parseImportSourceAndAttributes(node);
  }
  parseImportSourceAndAttributes(node) {
    var _node$specifiers2;
    (_node$specifiers2 = node.specifiers) != null ? _node$specifiers2 : node.specifiers = [];
    node.source = this.parseImportSource();
    this.maybeParseImportAttributes(node);
    this.checkImportReflection(node);
    this.checkJSONModuleImport(node);
    this.semicolon();
    return this.finishNode(node, "ImportDeclaration");
  }
  parseImportSource() {
    if (!this.match(133)) this.unexpected();
    return this.parseExprAtom();
  }
  parseImportSpecifierLocal(node, specifier, type) {
    specifier.local = this.parseIdentifier();
    node.specifiers.push(this.finishImportSpecifier(specifier, type));
  }
  finishImportSpecifier(specifier, type, bindingType = 8201) {
    this.checkLVal(specifier.local, {
      type
    }, bindingType);
    return this.finishNode(specifier, type);
  }
  parseImportAttributes() {
    this.expect(5);
    const attrs = [];
    const attrNames = new Set();
    do {
      if (this.match(8)) {
        break;
      }
      const node = this.startNode();
      const keyName = this.state.value;
      if (attrNames.has(keyName)) {
        this.raise(Errors.ModuleAttributesWithDuplicateKeys, this.state.startLoc, {
          key: keyName
        });
      }
      attrNames.add(keyName);
      if (this.match(133)) {
        node.key = this.parseStringLiteral(keyName);
      } else {
        node.key = this.parseIdentifier(true);
      }
      this.expect(14);
      if (!this.match(133)) {
        throw this.raise(Errors.ModuleAttributeInvalidValue, this.state.startLoc);
      }
      node.value = this.parseStringLiteral(this.state.value);
      attrs.push(this.finishNode(node, "ImportAttribute"));
    } while (this.eat(12));
    this.expect(8);
    return attrs;
  }
  parseModuleAttributes() {
    const attrs = [];
    const attributes = new Set();
    do {
      const node = this.startNode();
      node.key = this.parseIdentifier(true);
      if (node.key.name !== "type") {
        this.raise(Errors.ModuleAttributeDifferentFromType, node.key);
      }
      if (attributes.has(node.key.name)) {
        this.raise(Errors.ModuleAttributesWithDuplicateKeys, node.key, {
          key: node.key.name
        });
      }
      attributes.add(node.key.name);
      this.expect(14);
      if (!this.match(133)) {
        throw this.raise(Errors.ModuleAttributeInvalidValue, this.state.startLoc);
      }
      node.value = this.parseStringLiteral(this.state.value);
      attrs.push(this.finishNode(node, "ImportAttribute"));
    } while (this.eat(12));
    return attrs;
  }
  maybeParseImportAttributes(node) {
    let attributes;
    {
      var useWith = false;
    }
    if (this.match(76)) {
      if (this.hasPrecedingLineBreak() && this.lookaheadCharCode() === 40) {
        return;
      }
      this.next();
      if (this.hasPlugin("moduleAttributes")) {
        attributes = this.parseModuleAttributes();
      } else {
        if (!this.hasPlugin("importAssertions")) {
          this.expectPlugin("importAttributes");
        }
        attributes = this.parseImportAttributes();
      }
      {
        useWith = true;
      }
    } else if (this.isContextual(94) && !this.hasPrecedingLineBreak()) {
      if (this.hasPlugin("importAttributes")) {
        if (this.getPluginOption("importAttributes", "deprecatedAssertSyntax") !== true) {
          this.raise(Errors.ImportAttributesUseAssert, this.state.startLoc);
        }
        this.addExtra(node, "deprecatedAssertSyntax", true);
      } else {
        this.expectOnePlugin(["importAttributes", "importAssertions"]);
      }
      this.next();
      attributes = this.parseImportAttributes();
    } else if (this.hasPlugin("importAttributes") || this.hasPlugin("importAssertions")) {
      attributes = [];
    } else {
      if (this.hasPlugin("moduleAttributes")) {
        attributes = [];
      } else return;
    }
    if (!useWith && this.hasPlugin("importAssertions")) {
      node.assertions = attributes;
    } else {
      node.attributes = attributes;
    }
  }
  maybeParseDefaultImportSpecifier(node, maybeDefaultIdentifier) {
    if (maybeDefaultIdentifier) {
      const specifier = this.startNodeAtNode(maybeDefaultIdentifier);
      specifier.local = maybeDefaultIdentifier;
      node.specifiers.push(this.finishImportSpecifier(specifier, "ImportDefaultSpecifier"));
      return true;
    } else if (tokenIsKeywordOrIdentifier(this.state.type)) {
      this.parseImportSpecifierLocal(node, this.startNode(), "ImportDefaultSpecifier");
      return true;
    }
    return false;
  }
  maybeParseStarImportSpecifier(node) {
    if (this.match(55)) {
      const specifier = this.startNode();
      this.next();
      this.expectContextual(93);
      this.parseImportSpecifierLocal(node, specifier, "ImportNamespaceSpecifier");
      return true;
    }
    return false;
  }
  parseNamedImportSpecifiers(node) {
    let first = true;
    this.expect(5);
    while (!this.eat(8)) {
      if (first) {
        first = false;
      } else {
        if (this.eat(14)) {
          throw this.raise(Errors.DestructureNamedImport, this.state.startLoc);
        }
        this.expect(12);
        if (this.eat(8)) break;
      }
      const specifier = this.startNode();
      const importedIsString = this.match(133);
      const isMaybeTypeOnly = this.isContextual(130);
      specifier.imported = this.parseModuleExportName();
      const importSpecifier = this.parseImportSpecifier(specifier, importedIsString, node.importKind === "type" || node.importKind === "typeof", isMaybeTypeOnly, undefined);
      node.specifiers.push(importSpecifier);
    }
  }
  parseImportSpecifier(specifier, importedIsString, isInTypeOnlyImport, isMaybeTypeOnly, bindingType) {
    if (this.eatContextual(93)) {
      specifier.local = this.parseIdentifier();
    } else {
      const {
        imported
      } = specifier;
      if (importedIsString) {
        throw this.raise(Errors.ImportBindingIsString, specifier, {
          importName: imported.value
        });
      }
      this.checkReservedWord(imported.name, specifier.loc.start, true, true);
      if (!specifier.local) {
        specifier.local = cloneIdentifier(imported);
      }
    }
    return this.finishImportSpecifier(specifier, "ImportSpecifier", bindingType);
  }
  isThisParam(param) {
    return param.type === "Identifier" && param.name === "this";
  }
}
let Parser$1 = class Parser extends StatementParser {
  constructor(options, input, pluginsMap) {
    options = getOptions(options);
    super(options, input);
    this.options = options;
    this.initializeScopes();
    this.plugins = pluginsMap;
    this.filename = options.sourceFilename;
  }
  getScopeHandler() {
    return ScopeHandler;
  }
  parse() {
    this.enterInitialScopes();
    const file = this.startNode();
    const program = this.startNode();
    this.nextToken();
    file.errors = null;
    this.parseTopLevel(file, program);
    file.errors = this.state.errors;
    file.comments.length = this.state.commentsLen;
    return file;
  }
};
function parse$c(input, options) {
  var _options;
  if (((_options = options) == null ? void 0 : _options.sourceType) === "unambiguous") {
    options = Object.assign({}, options);
    try {
      options.sourceType = "module";
      const parser = getParser(options, input);
      const ast = parser.parse();
      if (parser.sawUnambiguousESM) {
        return ast;
      }
      if (parser.ambiguousScriptDifferentAst) {
        try {
          options.sourceType = "script";
          return getParser(options, input).parse();
        } catch (_unused) {}
      } else {
        ast.program.sourceType = "script";
      }
      return ast;
    } catch (moduleError) {
      try {
        options.sourceType = "script";
        return getParser(options, input).parse();
      } catch (_unused2) {}
      throw moduleError;
    }
  } else {
    return getParser(options, input).parse();
  }
}
function parseExpression(input, options) {
  const parser = getParser(options, input);
  if (parser.options.strictMode) {
    parser.state.strict = true;
  }
  return parser.getExpression();
}
function generateExportedTokenTypes(internalTokenTypes) {
  const tokenTypes = {};
  for (const typeName of Object.keys(internalTokenTypes)) {
    tokenTypes[typeName] = getExportedToken(internalTokenTypes[typeName]);
  }
  return tokenTypes;
}
const tokTypes = generateExportedTokenTypes(tt);
function getParser(options, input) {
  let cls = Parser$1;
  const pluginsMap = new Map();
  if (options != null && options.plugins) {
    for (const plugin of options.plugins) {
      let name, opts;
      if (typeof plugin === "string") {
        name = plugin;
      } else {
        [name, opts] = plugin;
      }
      if (!pluginsMap.has(name)) {
        pluginsMap.set(name, opts || {});
      }
    }
    validatePlugins(pluginsMap);
    cls = getParserClass(pluginsMap);
  }
  return new cls(options, input, pluginsMap);
}
const parserClassCache = new Map();
function getParserClass(pluginsMap) {
  const pluginList = [];
  for (const name of mixinPluginNames) {
    if (pluginsMap.has(name)) {
      pluginList.push(name);
    }
  }
  const key = pluginList.join("|");
  let cls = parserClassCache.get(key);
  if (!cls) {
    cls = Parser$1;
    for (const plugin of pluginList) {
      cls = mixinPlugins[plugin](cls);
    }
    parserClassCache.set(key, cls);
  }
  return cls;
}
lib.parse = parse$c;
lib.parseExpression = parseExpression;
lib.tokTypes = tokTypes;

var estreeWalker$1 = {exports: {}};

(function (module, exports) {
	(function (global, factory) {
		factory(exports) ;
	}(commonjsGlobal, (function (exports) {
		// @ts-check
		/** @typedef { import('estree').BaseNode} BaseNode */

		/** @typedef {{
			skip: () => void;
			remove: () => void;
			replace: (node: BaseNode) => void;
		}} WalkerContext */

		class WalkerBase {
			constructor() {
				/** @type {boolean} */
				this.should_skip = false;

				/** @type {boolean} */
				this.should_remove = false;

				/** @type {BaseNode | null} */
				this.replacement = null;

				/** @type {WalkerContext} */
				this.context = {
					skip: () => (this.should_skip = true),
					remove: () => (this.should_remove = true),
					replace: (node) => (this.replacement = node)
				};
			}

			/**
			 *
			 * @param {any} parent
			 * @param {string} prop
			 * @param {number} index
			 * @param {BaseNode} node
			 */
			replace(parent, prop, index, node) {
				if (parent) {
					if (index !== null) {
						parent[prop][index] = node;
					} else {
						parent[prop] = node;
					}
				}
			}

			/**
			 *
			 * @param {any} parent
			 * @param {string} prop
			 * @param {number} index
			 */
			remove(parent, prop, index) {
				if (parent) {
					if (index !== null) {
						parent[prop].splice(index, 1);
					} else {
						delete parent[prop];
					}
				}
			}
		}

		// @ts-check

		/** @typedef { import('estree').BaseNode} BaseNode */
		/** @typedef { import('./walker.js').WalkerContext} WalkerContext */

		/** @typedef {(
		 *    this: WalkerContext,
		 *    node: BaseNode,
		 *    parent: BaseNode,
		 *    key: string,
		 *    index: number
		 * ) => void} SyncHandler */

		class SyncWalker extends WalkerBase {
			/**
			 *
			 * @param {SyncHandler} enter
			 * @param {SyncHandler} leave
			 */
			constructor(enter, leave) {
				super();

				/** @type {SyncHandler} */
				this.enter = enter;

				/** @type {SyncHandler} */
				this.leave = leave;
			}

			/**
			 *
			 * @param {BaseNode} node
			 * @param {BaseNode} parent
			 * @param {string} [prop]
			 * @param {number} [index]
			 * @returns {BaseNode}
			 */
			visit(node, parent, prop, index) {
				if (node) {
					if (this.enter) {
						const _should_skip = this.should_skip;
						const _should_remove = this.should_remove;
						const _replacement = this.replacement;
						this.should_skip = false;
						this.should_remove = false;
						this.replacement = null;

						this.enter.call(this.context, node, parent, prop, index);

						if (this.replacement) {
							node = this.replacement;
							this.replace(parent, prop, index, node);
						}

						if (this.should_remove) {
							this.remove(parent, prop, index);
						}

						const skipped = this.should_skip;
						const removed = this.should_remove;

						this.should_skip = _should_skip;
						this.should_remove = _should_remove;
						this.replacement = _replacement;

						if (skipped) return node;
						if (removed) return null;
					}

					for (const key in node) {
						const value = node[key];

						if (typeof value !== "object") {
							continue;
						} else if (Array.isArray(value)) {
							for (let i = 0; i < value.length; i += 1) {
								if (value[i] !== null && typeof value[i].type === 'string') {
									if (!this.visit(value[i], node, key, i)) {
										// removed
										i--;
									}
								}
							}
						} else if (value !== null && typeof value.type === "string") {
							this.visit(value, node, key, null);
						}
					}

					if (this.leave) {
						const _replacement = this.replacement;
						const _should_remove = this.should_remove;
						this.replacement = null;
						this.should_remove = false;

						this.leave.call(this.context, node, parent, prop, index);

						if (this.replacement) {
							node = this.replacement;
							this.replace(parent, prop, index, node);
						}

						if (this.should_remove) {
							this.remove(parent, prop, index);
						}

						const removed = this.should_remove;

						this.replacement = _replacement;
						this.should_remove = _should_remove;

						if (removed) return null;
					}
				}

				return node;
			}
		}

		// @ts-check

		/** @typedef { import('estree').BaseNode} BaseNode */
		/** @typedef { import('./walker').WalkerContext} WalkerContext */

		/** @typedef {(
		 *    this: WalkerContext,
		 *    node: BaseNode,
		 *    parent: BaseNode,
		 *    key: string,
		 *    index: number
		 * ) => Promise<void>} AsyncHandler */

		class AsyncWalker extends WalkerBase {
			/**
			 *
			 * @param {AsyncHandler} enter
			 * @param {AsyncHandler} leave
			 */
			constructor(enter, leave) {
				super();

				/** @type {AsyncHandler} */
				this.enter = enter;

				/** @type {AsyncHandler} */
				this.leave = leave;
			}

			/**
			 *
			 * @param {BaseNode} node
			 * @param {BaseNode} parent
			 * @param {string} [prop]
			 * @param {number} [index]
			 * @returns {Promise<BaseNode>}
			 */
			async visit(node, parent, prop, index) {
				if (node) {
					if (this.enter) {
						const _should_skip = this.should_skip;
						const _should_remove = this.should_remove;
						const _replacement = this.replacement;
						this.should_skip = false;
						this.should_remove = false;
						this.replacement = null;

						await this.enter.call(this.context, node, parent, prop, index);

						if (this.replacement) {
							node = this.replacement;
							this.replace(parent, prop, index, node);
						}

						if (this.should_remove) {
							this.remove(parent, prop, index);
						}

						const skipped = this.should_skip;
						const removed = this.should_remove;

						this.should_skip = _should_skip;
						this.should_remove = _should_remove;
						this.replacement = _replacement;

						if (skipped) return node;
						if (removed) return null;
					}

					for (const key in node) {
						const value = node[key];

						if (typeof value !== "object") {
							continue;
						} else if (Array.isArray(value)) {
							for (let i = 0; i < value.length; i += 1) {
								if (value[i] !== null && typeof value[i].type === 'string') {
									if (!(await this.visit(value[i], node, key, i))) {
										// removed
										i--;
									}
								}
							}
						} else if (value !== null && typeof value.type === "string") {
							await this.visit(value, node, key, null);
						}
					}

					if (this.leave) {
						const _replacement = this.replacement;
						const _should_remove = this.should_remove;
						this.replacement = null;
						this.should_remove = false;

						await this.leave.call(this.context, node, parent, prop, index);

						if (this.replacement) {
							node = this.replacement;
							this.replace(parent, prop, index, node);
						}

						if (this.should_remove) {
							this.remove(parent, prop, index);
						}

						const removed = this.should_remove;

						this.replacement = _replacement;
						this.should_remove = _should_remove;

						if (removed) return null;
					}
				}

				return node;
			}
		}

		// @ts-check

		/** @typedef { import('estree').BaseNode} BaseNode */
		/** @typedef { import('./sync.js').SyncHandler} SyncHandler */
		/** @typedef { import('./async.js').AsyncHandler} AsyncHandler */

		/**
		 *
		 * @param {BaseNode} ast
		 * @param {{
		 *   enter?: SyncHandler
		 *   leave?: SyncHandler
		 * }} walker
		 * @returns {BaseNode}
		 */
		function walk(ast, { enter, leave }) {
			const instance = new SyncWalker(enter, leave);
			return instance.visit(ast, null);
		}

		/**
		 *
		 * @param {BaseNode} ast
		 * @param {{
		 *   enter?: AsyncHandler
		 *   leave?: AsyncHandler
		 * }} walker
		 * @returns {Promise<BaseNode>}
		 */
		async function asyncWalk(ast, { enter, leave }) {
			const instance = new AsyncWalker(enter, leave);
			return await instance.visit(ast, null);
		}

		exports.asyncWalk = asyncWalk;
		exports.walk = walk;

		Object.defineProperty(exports, '__esModule', { value: true });

	}))); 
} (estreeWalker$1, estreeWalker$1.exports));

var estreeWalkerExports = estreeWalker$1.exports;

var sourceMap = {};

var sourceMapGenerator = {};

var base64Vlq = {};

var base64$1 = {};

/* -*- Mode: js; js-indent-level: 2; -*- */

/*
 * Copyright 2011 Mozilla Foundation and contributors
 * Licensed under the New BSD license. See LICENSE or:
 * http://opensource.org/licenses/BSD-3-Clause
 */

var intToCharMap = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/'.split('');

/**
 * Encode an integer in the range of 0 to 63 to a single base 64 digit.
 */
base64$1.encode = function (number) {
  if (0 <= number && number < intToCharMap.length) {
    return intToCharMap[number];
  }
  throw new TypeError("Must be between 0 and 63: " + number);
};

/**
 * Decode a single base 64 character code digit to an integer. Returns -1 on
 * failure.
 */
base64$1.decode = function (charCode) {
  var bigA = 65;     // 'A'
  var bigZ = 90;     // 'Z'

  var littleA = 97;  // 'a'
  var littleZ = 122; // 'z'

  var zero = 48;     // '0'
  var nine = 57;     // '9'

  var plus = 43;     // '+'
  var slash = 47;    // '/'

  var littleOffset = 26;
  var numberOffset = 52;

  // 0 - 25: ABCDEFGHIJKLMNOPQRSTUVWXYZ
  if (bigA <= charCode && charCode <= bigZ) {
    return (charCode - bigA);
  }

  // 26 - 51: abcdefghijklmnopqrstuvwxyz
  if (littleA <= charCode && charCode <= littleZ) {
    return (charCode - littleA + littleOffset);
  }

  // 52 - 61: 0123456789
  if (zero <= charCode && charCode <= nine) {
    return (charCode - zero + numberOffset);
  }

  // 62: +
  if (charCode == plus) {
    return 62;
  }

  // 63: /
  if (charCode == slash) {
    return 63;
  }

  // Invalid base64 digit.
  return -1;
};

/* -*- Mode: js; js-indent-level: 2; -*- */

/*
 * Copyright 2011 Mozilla Foundation and contributors
 * Licensed under the New BSD license. See LICENSE or:
 * http://opensource.org/licenses/BSD-3-Clause
 *
 * Based on the Base 64 VLQ implementation in Closure Compiler:
 * https://code.google.com/p/closure-compiler/source/browse/trunk/src/com/google/debugging/sourcemap/Base64VLQ.java
 *
 * Copyright 2011 The Closure Compiler Authors. All rights reserved.
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are
 * met:
 *
 *  * Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 *  * Redistributions in binary form must reproduce the above
 *    copyright notice, this list of conditions and the following
 *    disclaimer in the documentation and/or other materials provided
 *    with the distribution.
 *  * Neither the name of Google Inc. nor the names of its
 *    contributors may be used to endorse or promote products derived
 *    from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

var base64 = base64$1;

// A single base 64 digit can contain 6 bits of data. For the base 64 variable
// length quantities we use in the source map spec, the first bit is the sign,
// the next four bits are the actual value, and the 6th bit is the
// continuation bit. The continuation bit tells us whether there are more
// digits in this value following this digit.
//
//   Continuation
//   |    Sign
//   |    |
//   V    V
//   101011

var VLQ_BASE_SHIFT = 5;

// binary: 100000
var VLQ_BASE = 1 << VLQ_BASE_SHIFT;

// binary: 011111
var VLQ_BASE_MASK = VLQ_BASE - 1;

// binary: 100000
var VLQ_CONTINUATION_BIT = VLQ_BASE;

/**
 * Converts from a two-complement value to a value where the sign bit is
 * placed in the least significant bit.  For example, as decimals:
 *   1 becomes 2 (10 binary), -1 becomes 3 (11 binary)
 *   2 becomes 4 (100 binary), -2 becomes 5 (101 binary)
 */
function toVLQSigned(aValue) {
  return aValue < 0
    ? ((-aValue) << 1) + 1
    : (aValue << 1) + 0;
}

/**
 * Converts to a two-complement value from a value where the sign bit is
 * placed in the least significant bit.  For example, as decimals:
 *   2 (10 binary) becomes 1, 3 (11 binary) becomes -1
 *   4 (100 binary) becomes 2, 5 (101 binary) becomes -2
 */
function fromVLQSigned(aValue) {
  var isNegative = (aValue & 1) === 1;
  var shifted = aValue >> 1;
  return isNegative
    ? -shifted
    : shifted;
}

/**
 * Returns the base 64 VLQ encoded value.
 */
base64Vlq.encode = function base64VLQ_encode(aValue) {
  var encoded = "";
  var digit;

  var vlq = toVLQSigned(aValue);

  do {
    digit = vlq & VLQ_BASE_MASK;
    vlq >>>= VLQ_BASE_SHIFT;
    if (vlq > 0) {
      // There are still more digits in this value, so we must make sure the
      // continuation bit is marked.
      digit |= VLQ_CONTINUATION_BIT;
    }
    encoded += base64.encode(digit);
  } while (vlq > 0);

  return encoded;
};

/**
 * Decodes the next base 64 VLQ value from the given string and returns the
 * value and the rest of the string via the out parameter.
 */
base64Vlq.decode = function base64VLQ_decode(aStr, aIndex, aOutParam) {
  var strLen = aStr.length;
  var result = 0;
  var shift = 0;
  var continuation, digit;

  do {
    if (aIndex >= strLen) {
      throw new Error("Expected more digits in base 64 VLQ value.");
    }

    digit = base64.decode(aStr.charCodeAt(aIndex++));
    if (digit === -1) {
      throw new Error("Invalid base64 digit: " + aStr.charAt(aIndex - 1));
    }

    continuation = !!(digit & VLQ_CONTINUATION_BIT);
    digit &= VLQ_BASE_MASK;
    result = result + (digit << shift);
    shift += VLQ_BASE_SHIFT;
  } while (continuation);

  aOutParam.value = fromVLQSigned(result);
  aOutParam.rest = aIndex;
};

var util$5 = {};

/* -*- Mode: js; js-indent-level: 2; -*- */

(function (exports) {
	/*
	 * Copyright 2011 Mozilla Foundation and contributors
	 * Licensed under the New BSD license. See LICENSE or:
	 * http://opensource.org/licenses/BSD-3-Clause
	 */

	/**
	 * This is a helper function for getting values from parameter/options
	 * objects.
	 *
	 * @param args The object we are extracting values from
	 * @param name The name of the property we are getting.
	 * @param defaultValue An optional value to return if the property is missing
	 * from the object. If this is not specified and the property is missing, an
	 * error will be thrown.
	 */
	function getArg(aArgs, aName, aDefaultValue) {
	  if (aName in aArgs) {
	    return aArgs[aName];
	  } else if (arguments.length === 3) {
	    return aDefaultValue;
	  } else {
	    throw new Error('"' + aName + '" is a required argument.');
	  }
	}
	exports.getArg = getArg;

	var urlRegexp = /^(?:([\w+\-.]+):)?\/\/(?:(\w+:\w+)@)?([\w.-]*)(?::(\d+))?(.*)$/;
	var dataUrlRegexp = /^data:.+\,.+$/;

	function urlParse(aUrl) {
	  var match = aUrl.match(urlRegexp);
	  if (!match) {
	    return null;
	  }
	  return {
	    scheme: match[1],
	    auth: match[2],
	    host: match[3],
	    port: match[4],
	    path: match[5]
	  };
	}
	exports.urlParse = urlParse;

	function urlGenerate(aParsedUrl) {
	  var url = '';
	  if (aParsedUrl.scheme) {
	    url += aParsedUrl.scheme + ':';
	  }
	  url += '//';
	  if (aParsedUrl.auth) {
	    url += aParsedUrl.auth + '@';
	  }
	  if (aParsedUrl.host) {
	    url += aParsedUrl.host;
	  }
	  if (aParsedUrl.port) {
	    url += ":" + aParsedUrl.port;
	  }
	  if (aParsedUrl.path) {
	    url += aParsedUrl.path;
	  }
	  return url;
	}
	exports.urlGenerate = urlGenerate;

	var MAX_CACHED_INPUTS = 32;

	/**
	 * Takes some function `f(input) -> result` and returns a memoized version of
	 * `f`.
	 *
	 * We keep at most `MAX_CACHED_INPUTS` memoized results of `f` alive. The
	 * memoization is a dumb-simple, linear least-recently-used cache.
	 */
	function lruMemoize(f) {
	  var cache = [];

	  return function(input) {
	    for (var i = 0; i < cache.length; i++) {
	      if (cache[i].input === input) {
	        var temp = cache[0];
	        cache[0] = cache[i];
	        cache[i] = temp;
	        return cache[0].result;
	      }
	    }

	    var result = f(input);

	    cache.unshift({
	      input,
	      result,
	    });

	    if (cache.length > MAX_CACHED_INPUTS) {
	      cache.pop();
	    }

	    return result;
	  };
	}

	/**
	 * Normalizes a path, or the path portion of a URL:
	 *
	 * - Replaces consecutive slashes with one slash.
	 * - Removes unnecessary '.' parts.
	 * - Removes unnecessary '<dir>/..' parts.
	 *
	 * Based on code in the Node.js 'path' core module.
	 *
	 * @param aPath The path or url to normalize.
	 */
	var normalize = lruMemoize(function normalize(aPath) {
	  var path = aPath;
	  var url = urlParse(aPath);
	  if (url) {
	    if (!url.path) {
	      return aPath;
	    }
	    path = url.path;
	  }
	  var isAbsolute = exports.isAbsolute(path);
	  // Split the path into parts between `/` characters. This is much faster than
	  // using `.split(/\/+/g)`.
	  var parts = [];
	  var start = 0;
	  var i = 0;
	  while (true) {
	    start = i;
	    i = path.indexOf("/", start);
	    if (i === -1) {
	      parts.push(path.slice(start));
	      break;
	    } else {
	      parts.push(path.slice(start, i));
	      while (i < path.length && path[i] === "/") {
	        i++;
	      }
	    }
	  }

	  for (var part, up = 0, i = parts.length - 1; i >= 0; i--) {
	    part = parts[i];
	    if (part === '.') {
	      parts.splice(i, 1);
	    } else if (part === '..') {
	      up++;
	    } else if (up > 0) {
	      if (part === '') {
	        // The first part is blank if the path is absolute. Trying to go
	        // above the root is a no-op. Therefore we can remove all '..' parts
	        // directly after the root.
	        parts.splice(i + 1, up);
	        up = 0;
	      } else {
	        parts.splice(i, 2);
	        up--;
	      }
	    }
	  }
	  path = parts.join('/');

	  if (path === '') {
	    path = isAbsolute ? '/' : '.';
	  }

	  if (url) {
	    url.path = path;
	    return urlGenerate(url);
	  }
	  return path;
	});
	exports.normalize = normalize;

	/**
	 * Joins two paths/URLs.
	 *
	 * @param aRoot The root path or URL.
	 * @param aPath The path or URL to be joined with the root.
	 *
	 * - If aPath is a URL or a data URI, aPath is returned, unless aPath is a
	 *   scheme-relative URL: Then the scheme of aRoot, if any, is prepended
	 *   first.
	 * - Otherwise aPath is a path. If aRoot is a URL, then its path portion
	 *   is updated with the result and aRoot is returned. Otherwise the result
	 *   is returned.
	 *   - If aPath is absolute, the result is aPath.
	 *   - Otherwise the two paths are joined with a slash.
	 * - Joining for example 'http://' and 'www.example.com' is also supported.
	 */
	function join(aRoot, aPath) {
	  if (aRoot === "") {
	    aRoot = ".";
	  }
	  if (aPath === "") {
	    aPath = ".";
	  }
	  var aPathUrl = urlParse(aPath);
	  var aRootUrl = urlParse(aRoot);
	  if (aRootUrl) {
	    aRoot = aRootUrl.path || '/';
	  }

	  // `join(foo, '//www.example.org')`
	  if (aPathUrl && !aPathUrl.scheme) {
	    if (aRootUrl) {
	      aPathUrl.scheme = aRootUrl.scheme;
	    }
	    return urlGenerate(aPathUrl);
	  }

	  if (aPathUrl || aPath.match(dataUrlRegexp)) {
	    return aPath;
	  }

	  // `join('http://', 'www.example.com')`
	  if (aRootUrl && !aRootUrl.host && !aRootUrl.path) {
	    aRootUrl.host = aPath;
	    return urlGenerate(aRootUrl);
	  }

	  var joined = aPath.charAt(0) === '/'
	    ? aPath
	    : normalize(aRoot.replace(/\/+$/, '') + '/' + aPath);

	  if (aRootUrl) {
	    aRootUrl.path = joined;
	    return urlGenerate(aRootUrl);
	  }
	  return joined;
	}
	exports.join = join;

	exports.isAbsolute = function (aPath) {
	  return aPath.charAt(0) === '/' || urlRegexp.test(aPath);
	};

	/**
	 * Make a path relative to a URL or another path.
	 *
	 * @param aRoot The root path or URL.
	 * @param aPath The path or URL to be made relative to aRoot.
	 */
	function relative(aRoot, aPath) {
	  if (aRoot === "") {
	    aRoot = ".";
	  }

	  aRoot = aRoot.replace(/\/$/, '');

	  // It is possible for the path to be above the root. In this case, simply
	  // checking whether the root is a prefix of the path won't work. Instead, we
	  // need to remove components from the root one by one, until either we find
	  // a prefix that fits, or we run out of components to remove.
	  var level = 0;
	  while (aPath.indexOf(aRoot + '/') !== 0) {
	    var index = aRoot.lastIndexOf("/");
	    if (index < 0) {
	      return aPath;
	    }

	    // If the only part of the root that is left is the scheme (i.e. http://,
	    // file:///, etc.), one or more slashes (/), or simply nothing at all, we
	    // have exhausted all components, so the path is not relative to the root.
	    aRoot = aRoot.slice(0, index);
	    if (aRoot.match(/^([^\/]+:\/)?\/*$/)) {
	      return aPath;
	    }

	    ++level;
	  }

	  // Make sure we add a "../" for each component we removed from the root.
	  return Array(level + 1).join("../") + aPath.substr(aRoot.length + 1);
	}
	exports.relative = relative;

	var supportsNullProto = (function () {
	  var obj = Object.create(null);
	  return !('__proto__' in obj);
	}());

	function identity (s) {
	  return s;
	}

	/**
	 * Because behavior goes wacky when you set `__proto__` on objects, we
	 * have to prefix all the strings in our set with an arbitrary character.
	 *
	 * See https://github.com/mozilla/source-map/pull/31 and
	 * https://github.com/mozilla/source-map/issues/30
	 *
	 * @param String aStr
	 */
	function toSetString(aStr) {
	  if (isProtoString(aStr)) {
	    return '$' + aStr;
	  }

	  return aStr;
	}
	exports.toSetString = supportsNullProto ? identity : toSetString;

	function fromSetString(aStr) {
	  if (isProtoString(aStr)) {
	    return aStr.slice(1);
	  }

	  return aStr;
	}
	exports.fromSetString = supportsNullProto ? identity : fromSetString;

	function isProtoString(s) {
	  if (!s) {
	    return false;
	  }

	  var length = s.length;

	  if (length < 9 /* "__proto__".length */) {
	    return false;
	  }

	  if (s.charCodeAt(length - 1) !== 95  /* '_' */ ||
	      s.charCodeAt(length - 2) !== 95  /* '_' */ ||
	      s.charCodeAt(length - 3) !== 111 /* 'o' */ ||
	      s.charCodeAt(length - 4) !== 116 /* 't' */ ||
	      s.charCodeAt(length - 5) !== 111 /* 'o' */ ||
	      s.charCodeAt(length - 6) !== 114 /* 'r' */ ||
	      s.charCodeAt(length - 7) !== 112 /* 'p' */ ||
	      s.charCodeAt(length - 8) !== 95  /* '_' */ ||
	      s.charCodeAt(length - 9) !== 95  /* '_' */) {
	    return false;
	  }

	  for (var i = length - 10; i >= 0; i--) {
	    if (s.charCodeAt(i) !== 36 /* '$' */) {
	      return false;
	    }
	  }

	  return true;
	}

	/**
	 * Comparator between two mappings where the original positions are compared.
	 *
	 * Optionally pass in `true` as `onlyCompareGenerated` to consider two
	 * mappings with the same original source/line/column, but different generated
	 * line and column the same. Useful when searching for a mapping with a
	 * stubbed out mapping.
	 */
	function compareByOriginalPositions(mappingA, mappingB, onlyCompareOriginal) {
	  var cmp = strcmp(mappingA.source, mappingB.source);
	  if (cmp !== 0) {
	    return cmp;
	  }

	  cmp = mappingA.originalLine - mappingB.originalLine;
	  if (cmp !== 0) {
	    return cmp;
	  }

	  cmp = mappingA.originalColumn - mappingB.originalColumn;
	  if (cmp !== 0 || onlyCompareOriginal) {
	    return cmp;
	  }

	  cmp = mappingA.generatedColumn - mappingB.generatedColumn;
	  if (cmp !== 0) {
	    return cmp;
	  }

	  cmp = mappingA.generatedLine - mappingB.generatedLine;
	  if (cmp !== 0) {
	    return cmp;
	  }

	  return strcmp(mappingA.name, mappingB.name);
	}
	exports.compareByOriginalPositions = compareByOriginalPositions;

	function compareByOriginalPositionsNoSource(mappingA, mappingB, onlyCompareOriginal) {
	  var cmp;

	  cmp = mappingA.originalLine - mappingB.originalLine;
	  if (cmp !== 0) {
	    return cmp;
	  }

	  cmp = mappingA.originalColumn - mappingB.originalColumn;
	  if (cmp !== 0 || onlyCompareOriginal) {
	    return cmp;
	  }

	  cmp = mappingA.generatedColumn - mappingB.generatedColumn;
	  if (cmp !== 0) {
	    return cmp;
	  }

	  cmp = mappingA.generatedLine - mappingB.generatedLine;
	  if (cmp !== 0) {
	    return cmp;
	  }

	  return strcmp(mappingA.name, mappingB.name);
	}
	exports.compareByOriginalPositionsNoSource = compareByOriginalPositionsNoSource;

	/**
	 * Comparator between two mappings with deflated source and name indices where
	 * the generated positions are compared.
	 *
	 * Optionally pass in `true` as `onlyCompareGenerated` to consider two
	 * mappings with the same generated line and column, but different
	 * source/name/original line and column the same. Useful when searching for a
	 * mapping with a stubbed out mapping.
	 */
	function compareByGeneratedPositionsDeflated(mappingA, mappingB, onlyCompareGenerated) {
	  var cmp = mappingA.generatedLine - mappingB.generatedLine;
	  if (cmp !== 0) {
	    return cmp;
	  }

	  cmp = mappingA.generatedColumn - mappingB.generatedColumn;
	  if (cmp !== 0 || onlyCompareGenerated) {
	    return cmp;
	  }

	  cmp = strcmp(mappingA.source, mappingB.source);
	  if (cmp !== 0) {
	    return cmp;
	  }

	  cmp = mappingA.originalLine - mappingB.originalLine;
	  if (cmp !== 0) {
	    return cmp;
	  }

	  cmp = mappingA.originalColumn - mappingB.originalColumn;
	  if (cmp !== 0) {
	    return cmp;
	  }

	  return strcmp(mappingA.name, mappingB.name);
	}
	exports.compareByGeneratedPositionsDeflated = compareByGeneratedPositionsDeflated;

	function compareByGeneratedPositionsDeflatedNoLine(mappingA, mappingB, onlyCompareGenerated) {
	  var cmp = mappingA.generatedColumn - mappingB.generatedColumn;
	  if (cmp !== 0 || onlyCompareGenerated) {
	    return cmp;
	  }

	  cmp = strcmp(mappingA.source, mappingB.source);
	  if (cmp !== 0) {
	    return cmp;
	  }

	  cmp = mappingA.originalLine - mappingB.originalLine;
	  if (cmp !== 0) {
	    return cmp;
	  }

	  cmp = mappingA.originalColumn - mappingB.originalColumn;
	  if (cmp !== 0) {
	    return cmp;
	  }

	  return strcmp(mappingA.name, mappingB.name);
	}
	exports.compareByGeneratedPositionsDeflatedNoLine = compareByGeneratedPositionsDeflatedNoLine;

	function strcmp(aStr1, aStr2) {
	  if (aStr1 === aStr2) {
	    return 0;
	  }

	  if (aStr1 === null) {
	    return 1; // aStr2 !== null
	  }

	  if (aStr2 === null) {
	    return -1; // aStr1 !== null
	  }

	  if (aStr1 > aStr2) {
	    return 1;
	  }

	  return -1;
	}

	/**
	 * Comparator between two mappings with inflated source and name strings where
	 * the generated positions are compared.
	 */
	function compareByGeneratedPositionsInflated(mappingA, mappingB) {
	  var cmp = mappingA.generatedLine - mappingB.generatedLine;
	  if (cmp !== 0) {
	    return cmp;
	  }

	  cmp = mappingA.generatedColumn - mappingB.generatedColumn;
	  if (cmp !== 0) {
	    return cmp;
	  }

	  cmp = strcmp(mappingA.source, mappingB.source);
	  if (cmp !== 0) {
	    return cmp;
	  }

	  cmp = mappingA.originalLine - mappingB.originalLine;
	  if (cmp !== 0) {
	    return cmp;
	  }

	  cmp = mappingA.originalColumn - mappingB.originalColumn;
	  if (cmp !== 0) {
	    return cmp;
	  }

	  return strcmp(mappingA.name, mappingB.name);
	}
	exports.compareByGeneratedPositionsInflated = compareByGeneratedPositionsInflated;

	/**
	 * Strip any JSON XSSI avoidance prefix from the string (as documented
	 * in the source maps specification), and then parse the string as
	 * JSON.
	 */
	function parseSourceMapInput(str) {
	  return JSON.parse(str.replace(/^\)]}'[^\n]*\n/, ''));
	}
	exports.parseSourceMapInput = parseSourceMapInput;

	/**
	 * Compute the URL of a source given the the source root, the source's
	 * URL, and the source map's URL.
	 */
	function computeSourceURL(sourceRoot, sourceURL, sourceMapURL) {
	  sourceURL = sourceURL || '';

	  if (sourceRoot) {
	    // This follows what Chrome does.
	    if (sourceRoot[sourceRoot.length - 1] !== '/' && sourceURL[0] !== '/') {
	      sourceRoot += '/';
	    }
	    // The spec says:
	    //   Line 4: An optional source root, useful for relocating source
	    //   files on a server or removing repeated values in the
	    //   “sources” entry.  This value is prepended to the individual
	    //   entries in the “source” field.
	    sourceURL = sourceRoot + sourceURL;
	  }

	  // Historically, SourceMapConsumer did not take the sourceMapURL as
	  // a parameter.  This mode is still somewhat supported, which is why
	  // this code block is conditional.  However, it's preferable to pass
	  // the source map URL to SourceMapConsumer, so that this function
	  // can implement the source URL resolution algorithm as outlined in
	  // the spec.  This block is basically the equivalent of:
	  //    new URL(sourceURL, sourceMapURL).toString()
	  // ... except it avoids using URL, which wasn't available in the
	  // older releases of node still supported by this library.
	  //
	  // The spec says:
	  //   If the sources are not absolute URLs after prepending of the
	  //   “sourceRoot”, the sources are resolved relative to the
	  //   SourceMap (like resolving script src in a html document).
	  if (sourceMapURL) {
	    var parsed = urlParse(sourceMapURL);
	    if (!parsed) {
	      throw new Error("sourceMapURL could not be parsed");
	    }
	    if (parsed.path) {
	      // Strip the last path component, but keep the "/".
	      var index = parsed.path.lastIndexOf('/');
	      if (index >= 0) {
	        parsed.path = parsed.path.substring(0, index + 1);
	      }
	    }
	    sourceURL = join(urlGenerate(parsed), sourceURL);
	  }

	  return normalize(sourceURL);
	}
	exports.computeSourceURL = computeSourceURL; 
} (util$5));

var arraySet = {};

/* -*- Mode: js; js-indent-level: 2; -*- */

/*
 * Copyright 2011 Mozilla Foundation and contributors
 * Licensed under the New BSD license. See LICENSE or:
 * http://opensource.org/licenses/BSD-3-Clause
 */

var util$4 = util$5;
var has = Object.prototype.hasOwnProperty;
var hasNativeMap = typeof Map !== "undefined";

/**
 * A data structure which is a combination of an array and a set. Adding a new
 * member is O(1), testing for membership is O(1), and finding the index of an
 * element is O(1). Removing elements from the set is not supported. Only
 * strings are supported for membership.
 */
function ArraySet$2() {
  this._array = [];
  this._set = hasNativeMap ? new Map() : Object.create(null);
}

/**
 * Static method for creating ArraySet instances from an existing array.
 */
ArraySet$2.fromArray = function ArraySet_fromArray(aArray, aAllowDuplicates) {
  var set = new ArraySet$2();
  for (var i = 0, len = aArray.length; i < len; i++) {
    set.add(aArray[i], aAllowDuplicates);
  }
  return set;
};

/**
 * Return how many unique items are in this ArraySet. If duplicates have been
 * added, than those do not count towards the size.
 *
 * @returns Number
 */
ArraySet$2.prototype.size = function ArraySet_size() {
  return hasNativeMap ? this._set.size : Object.getOwnPropertyNames(this._set).length;
};

/**
 * Add the given string to this set.
 *
 * @param String aStr
 */
ArraySet$2.prototype.add = function ArraySet_add(aStr, aAllowDuplicates) {
  var sStr = hasNativeMap ? aStr : util$4.toSetString(aStr);
  var isDuplicate = hasNativeMap ? this.has(aStr) : has.call(this._set, sStr);
  var idx = this._array.length;
  if (!isDuplicate || aAllowDuplicates) {
    this._array.push(aStr);
  }
  if (!isDuplicate) {
    if (hasNativeMap) {
      this._set.set(aStr, idx);
    } else {
      this._set[sStr] = idx;
    }
  }
};

/**
 * Is the given string a member of this set?
 *
 * @param String aStr
 */
ArraySet$2.prototype.has = function ArraySet_has(aStr) {
  if (hasNativeMap) {
    return this._set.has(aStr);
  } else {
    var sStr = util$4.toSetString(aStr);
    return has.call(this._set, sStr);
  }
};

/**
 * What is the index of the given string in the array?
 *
 * @param String aStr
 */
ArraySet$2.prototype.indexOf = function ArraySet_indexOf(aStr) {
  if (hasNativeMap) {
    var idx = this._set.get(aStr);
    if (idx >= 0) {
        return idx;
    }
  } else {
    var sStr = util$4.toSetString(aStr);
    if (has.call(this._set, sStr)) {
      return this._set[sStr];
    }
  }

  throw new Error('"' + aStr + '" is not in the set.');
};

/**
 * What is the element at the given index?
 *
 * @param Number aIdx
 */
ArraySet$2.prototype.at = function ArraySet_at(aIdx) {
  if (aIdx >= 0 && aIdx < this._array.length) {
    return this._array[aIdx];
  }
  throw new Error('No element indexed by ' + aIdx);
};

/**
 * Returns the array representation of this set (which has the proper indices
 * indicated by indexOf). Note that this is a copy of the internal array used
 * for storing the members so that no one can mess with internal state.
 */
ArraySet$2.prototype.toArray = function ArraySet_toArray() {
  return this._array.slice();
};

arraySet.ArraySet = ArraySet$2;

var mappingList = {};

/* -*- Mode: js; js-indent-level: 2; -*- */

/*
 * Copyright 2014 Mozilla Foundation and contributors
 * Licensed under the New BSD license. See LICENSE or:
 * http://opensource.org/licenses/BSD-3-Clause
 */

var util$3 = util$5;

/**
 * Determine whether mappingB is after mappingA with respect to generated
 * position.
 */
function generatedPositionAfter(mappingA, mappingB) {
  // Optimized for most common case
  var lineA = mappingA.generatedLine;
  var lineB = mappingB.generatedLine;
  var columnA = mappingA.generatedColumn;
  var columnB = mappingB.generatedColumn;
  return lineB > lineA || lineB == lineA && columnB >= columnA ||
         util$3.compareByGeneratedPositionsInflated(mappingA, mappingB) <= 0;
}

/**
 * A data structure to provide a sorted view of accumulated mappings in a
 * performance conscious manner. It trades a neglibable overhead in general
 * case for a large speedup in case of mappings being added in order.
 */
function MappingList$1() {
  this._array = [];
  this._sorted = true;
  // Serves as infimum
  this._last = {generatedLine: -1, generatedColumn: 0};
}

/**
 * Iterate through internal items. This method takes the same arguments that
 * `Array.prototype.forEach` takes.
 *
 * NOTE: The order of the mappings is NOT guaranteed.
 */
MappingList$1.prototype.unsortedForEach =
  function MappingList_forEach(aCallback, aThisArg) {
    this._array.forEach(aCallback, aThisArg);
  };

/**
 * Add the given source mapping.
 *
 * @param Object aMapping
 */
MappingList$1.prototype.add = function MappingList_add(aMapping) {
  if (generatedPositionAfter(this._last, aMapping)) {
    this._last = aMapping;
    this._array.push(aMapping);
  } else {
    this._sorted = false;
    this._array.push(aMapping);
  }
};

/**
 * Returns the flat, sorted array of mappings. The mappings are sorted by
 * generated position.
 *
 * WARNING: This method returns internal data without copying, for
 * performance. The return value must NOT be mutated, and should be treated as
 * an immutable borrow. If you want to take ownership, you must make your own
 * copy.
 */
MappingList$1.prototype.toArray = function MappingList_toArray() {
  if (!this._sorted) {
    this._array.sort(util$3.compareByGeneratedPositionsInflated);
    this._sorted = true;
  }
  return this._array;
};

mappingList.MappingList = MappingList$1;

/* -*- Mode: js; js-indent-level: 2; -*- */

/*
 * Copyright 2011 Mozilla Foundation and contributors
 * Licensed under the New BSD license. See LICENSE or:
 * http://opensource.org/licenses/BSD-3-Clause
 */

var base64VLQ$1 = base64Vlq;
var util$2 = util$5;
var ArraySet$1 = arraySet.ArraySet;
var MappingList = mappingList.MappingList;

/**
 * An instance of the SourceMapGenerator represents a source map which is
 * being built incrementally. You may pass an object with the following
 * properties:
 *
 *   - file: The filename of the generated source.
 *   - sourceRoot: A root for all relative URLs in this source map.
 */
function SourceMapGenerator$1(aArgs) {
  if (!aArgs) {
    aArgs = {};
  }
  this._file = util$2.getArg(aArgs, 'file', null);
  this._sourceRoot = util$2.getArg(aArgs, 'sourceRoot', null);
  this._skipValidation = util$2.getArg(aArgs, 'skipValidation', false);
  this._ignoreInvalidMapping = util$2.getArg(aArgs, 'ignoreInvalidMapping', false);
  this._sources = new ArraySet$1();
  this._names = new ArraySet$1();
  this._mappings = new MappingList();
  this._sourcesContents = null;
}

SourceMapGenerator$1.prototype._version = 3;

/**
 * Creates a new SourceMapGenerator based on a SourceMapConsumer
 *
 * @param aSourceMapConsumer The SourceMap.
 */
SourceMapGenerator$1.fromSourceMap =
  function SourceMapGenerator_fromSourceMap(aSourceMapConsumer, generatorOps) {
    var sourceRoot = aSourceMapConsumer.sourceRoot;
    var generator = new SourceMapGenerator$1(Object.assign(generatorOps || {}, {
      file: aSourceMapConsumer.file,
      sourceRoot: sourceRoot
    }));
    aSourceMapConsumer.eachMapping(function (mapping) {
      var newMapping = {
        generated: {
          line: mapping.generatedLine,
          column: mapping.generatedColumn
        }
      };

      if (mapping.source != null) {
        newMapping.source = mapping.source;
        if (sourceRoot != null) {
          newMapping.source = util$2.relative(sourceRoot, newMapping.source);
        }

        newMapping.original = {
          line: mapping.originalLine,
          column: mapping.originalColumn
        };

        if (mapping.name != null) {
          newMapping.name = mapping.name;
        }
      }

      generator.addMapping(newMapping);
    });
    aSourceMapConsumer.sources.forEach(function (sourceFile) {
      var sourceRelative = sourceFile;
      if (sourceRoot !== null) {
        sourceRelative = util$2.relative(sourceRoot, sourceFile);
      }

      if (!generator._sources.has(sourceRelative)) {
        generator._sources.add(sourceRelative);
      }

      var content = aSourceMapConsumer.sourceContentFor(sourceFile);
      if (content != null) {
        generator.setSourceContent(sourceFile, content);
      }
    });
    return generator;
  };

/**
 * Add a single mapping from original source line and column to the generated
 * source's line and column for this source map being created. The mapping
 * object should have the following properties:
 *
 *   - generated: An object with the generated line and column positions.
 *   - original: An object with the original line and column positions.
 *   - source: The original source file (relative to the sourceRoot).
 *   - name: An optional original token name for this mapping.
 */
SourceMapGenerator$1.prototype.addMapping =
  function SourceMapGenerator_addMapping(aArgs) {
    var generated = util$2.getArg(aArgs, 'generated');
    var original = util$2.getArg(aArgs, 'original', null);
    var source = util$2.getArg(aArgs, 'source', null);
    var name = util$2.getArg(aArgs, 'name', null);

    if (!this._skipValidation) {
      if (this._validateMapping(generated, original, source, name) === false) {
        return;
      }
    }

    if (source != null) {
      source = String(source);
      if (!this._sources.has(source)) {
        this._sources.add(source);
      }
    }

    if (name != null) {
      name = String(name);
      if (!this._names.has(name)) {
        this._names.add(name);
      }
    }

    this._mappings.add({
      generatedLine: generated.line,
      generatedColumn: generated.column,
      originalLine: original != null && original.line,
      originalColumn: original != null && original.column,
      source: source,
      name: name
    });
  };

/**
 * Set the source content for a source file.
 */
SourceMapGenerator$1.prototype.setSourceContent =
  function SourceMapGenerator_setSourceContent(aSourceFile, aSourceContent) {
    var source = aSourceFile;
    if (this._sourceRoot != null) {
      source = util$2.relative(this._sourceRoot, source);
    }

    if (aSourceContent != null) {
      // Add the source content to the _sourcesContents map.
      // Create a new _sourcesContents map if the property is null.
      if (!this._sourcesContents) {
        this._sourcesContents = Object.create(null);
      }
      this._sourcesContents[util$2.toSetString(source)] = aSourceContent;
    } else if (this._sourcesContents) {
      // Remove the source file from the _sourcesContents map.
      // If the _sourcesContents map is empty, set the property to null.
      delete this._sourcesContents[util$2.toSetString(source)];
      if (Object.keys(this._sourcesContents).length === 0) {
        this._sourcesContents = null;
      }
    }
  };

/**
 * Applies the mappings of a sub-source-map for a specific source file to the
 * source map being generated. Each mapping to the supplied source file is
 * rewritten using the supplied source map. Note: The resolution for the
 * resulting mappings is the minimium of this map and the supplied map.
 *
 * @param aSourceMapConsumer The source map to be applied.
 * @param aSourceFile Optional. The filename of the source file.
 *        If omitted, SourceMapConsumer's file property will be used.
 * @param aSourceMapPath Optional. The dirname of the path to the source map
 *        to be applied. If relative, it is relative to the SourceMapConsumer.
 *        This parameter is needed when the two source maps aren't in the same
 *        directory, and the source map to be applied contains relative source
 *        paths. If so, those relative source paths need to be rewritten
 *        relative to the SourceMapGenerator.
 */
SourceMapGenerator$1.prototype.applySourceMap =
  function SourceMapGenerator_applySourceMap(aSourceMapConsumer, aSourceFile, aSourceMapPath) {
    var sourceFile = aSourceFile;
    // If aSourceFile is omitted, we will use the file property of the SourceMap
    if (aSourceFile == null) {
      if (aSourceMapConsumer.file == null) {
        throw new Error(
          'SourceMapGenerator.prototype.applySourceMap requires either an explicit source file, ' +
          'or the source map\'s "file" property. Both were omitted.'
        );
      }
      sourceFile = aSourceMapConsumer.file;
    }
    var sourceRoot = this._sourceRoot;
    // Make "sourceFile" relative if an absolute Url is passed.
    if (sourceRoot != null) {
      sourceFile = util$2.relative(sourceRoot, sourceFile);
    }
    // Applying the SourceMap can add and remove items from the sources and
    // the names array.
    var newSources = new ArraySet$1();
    var newNames = new ArraySet$1();

    // Find mappings for the "sourceFile"
    this._mappings.unsortedForEach(function (mapping) {
      if (mapping.source === sourceFile && mapping.originalLine != null) {
        // Check if it can be mapped by the source map, then update the mapping.
        var original = aSourceMapConsumer.originalPositionFor({
          line: mapping.originalLine,
          column: mapping.originalColumn
        });
        if (original.source != null) {
          // Copy mapping
          mapping.source = original.source;
          if (aSourceMapPath != null) {
            mapping.source = util$2.join(aSourceMapPath, mapping.source);
          }
          if (sourceRoot != null) {
            mapping.source = util$2.relative(sourceRoot, mapping.source);
          }
          mapping.originalLine = original.line;
          mapping.originalColumn = original.column;
          if (original.name != null) {
            mapping.name = original.name;
          }
        }
      }

      var source = mapping.source;
      if (source != null && !newSources.has(source)) {
        newSources.add(source);
      }

      var name = mapping.name;
      if (name != null && !newNames.has(name)) {
        newNames.add(name);
      }

    }, this);
    this._sources = newSources;
    this._names = newNames;

    // Copy sourcesContents of applied map.
    aSourceMapConsumer.sources.forEach(function (sourceFile) {
      var content = aSourceMapConsumer.sourceContentFor(sourceFile);
      if (content != null) {
        if (aSourceMapPath != null) {
          sourceFile = util$2.join(aSourceMapPath, sourceFile);
        }
        if (sourceRoot != null) {
          sourceFile = util$2.relative(sourceRoot, sourceFile);
        }
        this.setSourceContent(sourceFile, content);
      }
    }, this);
  };

/**
 * A mapping can have one of the three levels of data:
 *
 *   1. Just the generated position.
 *   2. The Generated position, original position, and original source.
 *   3. Generated and original position, original source, as well as a name
 *      token.
 *
 * To maintain consistency, we validate that any new mapping being added falls
 * in to one of these categories.
 */
SourceMapGenerator$1.prototype._validateMapping =
  function SourceMapGenerator_validateMapping(aGenerated, aOriginal, aSource,
                                              aName) {
    // When aOriginal is truthy but has empty values for .line and .column,
    // it is most likely a programmer error. In this case we throw a very
    // specific error message to try to guide them the right way.
    // For example: https://github.com/Polymer/polymer-bundler/pull/519
    if (aOriginal && typeof aOriginal.line !== 'number' && typeof aOriginal.column !== 'number') {
      var message = 'original.line and original.column are not numbers -- you probably meant to omit ' +
      'the original mapping entirely and only map the generated position. If so, pass ' +
      'null for the original mapping instead of an object with empty or null values.';

      if (this._ignoreInvalidMapping) {
        if (typeof console !== 'undefined' && console.warn) {
          console.warn(message);
        }
        return false;
      } else {
        throw new Error(message);
      }
    }

    if (aGenerated && 'line' in aGenerated && 'column' in aGenerated
        && aGenerated.line > 0 && aGenerated.column >= 0
        && !aOriginal && !aSource && !aName) {
      // Case 1.
      return;
    }
    else if (aGenerated && 'line' in aGenerated && 'column' in aGenerated
             && aOriginal && 'line' in aOriginal && 'column' in aOriginal
             && aGenerated.line > 0 && aGenerated.column >= 0
             && aOriginal.line > 0 && aOriginal.column >= 0
             && aSource) {
      // Cases 2 and 3.
      return;
    }
    else {
      var message = 'Invalid mapping: ' + JSON.stringify({
        generated: aGenerated,
        source: aSource,
        original: aOriginal,
        name: aName
      });

      if (this._ignoreInvalidMapping) {
        if (typeof console !== 'undefined' && console.warn) {
          console.warn(message);
        }
        return false;
      } else {
        throw new Error(message)
      }
    }
  };

/**
 * Serialize the accumulated mappings in to the stream of base 64 VLQs
 * specified by the source map format.
 */
SourceMapGenerator$1.prototype._serializeMappings =
  function SourceMapGenerator_serializeMappings() {
    var previousGeneratedColumn = 0;
    var previousGeneratedLine = 1;
    var previousOriginalColumn = 0;
    var previousOriginalLine = 0;
    var previousName = 0;
    var previousSource = 0;
    var result = '';
    var next;
    var mapping;
    var nameIdx;
    var sourceIdx;

    var mappings = this._mappings.toArray();
    for (var i = 0, len = mappings.length; i < len; i++) {
      mapping = mappings[i];
      next = '';

      if (mapping.generatedLine !== previousGeneratedLine) {
        previousGeneratedColumn = 0;
        while (mapping.generatedLine !== previousGeneratedLine) {
          next += ';';
          previousGeneratedLine++;
        }
      }
      else {
        if (i > 0) {
          if (!util$2.compareByGeneratedPositionsInflated(mapping, mappings[i - 1])) {
            continue;
          }
          next += ',';
        }
      }

      next += base64VLQ$1.encode(mapping.generatedColumn
                                 - previousGeneratedColumn);
      previousGeneratedColumn = mapping.generatedColumn;

      if (mapping.source != null) {
        sourceIdx = this._sources.indexOf(mapping.source);
        next += base64VLQ$1.encode(sourceIdx - previousSource);
        previousSource = sourceIdx;

        // lines are stored 0-based in SourceMap spec version 3
        next += base64VLQ$1.encode(mapping.originalLine - 1
                                   - previousOriginalLine);
        previousOriginalLine = mapping.originalLine - 1;

        next += base64VLQ$1.encode(mapping.originalColumn
                                   - previousOriginalColumn);
        previousOriginalColumn = mapping.originalColumn;

        if (mapping.name != null) {
          nameIdx = this._names.indexOf(mapping.name);
          next += base64VLQ$1.encode(nameIdx - previousName);
          previousName = nameIdx;
        }
      }

      result += next;
    }

    return result;
  };

SourceMapGenerator$1.prototype._generateSourcesContent =
  function SourceMapGenerator_generateSourcesContent(aSources, aSourceRoot) {
    return aSources.map(function (source) {
      if (!this._sourcesContents) {
        return null;
      }
      if (aSourceRoot != null) {
        source = util$2.relative(aSourceRoot, source);
      }
      var key = util$2.toSetString(source);
      return Object.prototype.hasOwnProperty.call(this._sourcesContents, key)
        ? this._sourcesContents[key]
        : null;
    }, this);
  };

/**
 * Externalize the source map.
 */
SourceMapGenerator$1.prototype.toJSON =
  function SourceMapGenerator_toJSON() {
    var map = {
      version: this._version,
      sources: this._sources.toArray(),
      names: this._names.toArray(),
      mappings: this._serializeMappings()
    };
    if (this._file != null) {
      map.file = this._file;
    }
    if (this._sourceRoot != null) {
      map.sourceRoot = this._sourceRoot;
    }
    if (this._sourcesContents) {
      map.sourcesContent = this._generateSourcesContent(map.sources, map.sourceRoot);
    }

    return map;
  };

/**
 * Render the source map being generated to a string.
 */
SourceMapGenerator$1.prototype.toString =
  function SourceMapGenerator_toString() {
    return JSON.stringify(this.toJSON());
  };

sourceMapGenerator.SourceMapGenerator = SourceMapGenerator$1;

var sourceMapConsumer = {};

var binarySearch$4 = {};

/* -*- Mode: js; js-indent-level: 2; -*- */

(function (exports) {
	/*
	 * Copyright 2011 Mozilla Foundation and contributors
	 * Licensed under the New BSD license. See LICENSE or:
	 * http://opensource.org/licenses/BSD-3-Clause
	 */

	exports.GREATEST_LOWER_BOUND = 1;
	exports.LEAST_UPPER_BOUND = 2;

	/**
	 * Recursive implementation of binary search.
	 *
	 * @param aLow Indices here and lower do not contain the needle.
	 * @param aHigh Indices here and higher do not contain the needle.
	 * @param aNeedle The element being searched for.
	 * @param aHaystack The non-empty array being searched.
	 * @param aCompare Function which takes two elements and returns -1, 0, or 1.
	 * @param aBias Either 'binarySearch.GREATEST_LOWER_BOUND' or
	 *     'binarySearch.LEAST_UPPER_BOUND'. Specifies whether to return the
	 *     closest element that is smaller than or greater than the one we are
	 *     searching for, respectively, if the exact element cannot be found.
	 */
	function recursiveSearch(aLow, aHigh, aNeedle, aHaystack, aCompare, aBias) {
	  // This function terminates when one of the following is true:
	  //
	  //   1. We find the exact element we are looking for.
	  //
	  //   2. We did not find the exact element, but we can return the index of
	  //      the next-closest element.
	  //
	  //   3. We did not find the exact element, and there is no next-closest
	  //      element than the one we are searching for, so we return -1.
	  var mid = Math.floor((aHigh - aLow) / 2) + aLow;
	  var cmp = aCompare(aNeedle, aHaystack[mid], true);
	  if (cmp === 0) {
	    // Found the element we are looking for.
	    return mid;
	  }
	  else if (cmp > 0) {
	    // Our needle is greater than aHaystack[mid].
	    if (aHigh - mid > 1) {
	      // The element is in the upper half.
	      return recursiveSearch(mid, aHigh, aNeedle, aHaystack, aCompare, aBias);
	    }

	    // The exact needle element was not found in this haystack. Determine if
	    // we are in termination case (3) or (2) and return the appropriate thing.
	    if (aBias == exports.LEAST_UPPER_BOUND) {
	      return aHigh < aHaystack.length ? aHigh : -1;
	    } else {
	      return mid;
	    }
	  }
	  else {
	    // Our needle is less than aHaystack[mid].
	    if (mid - aLow > 1) {
	      // The element is in the lower half.
	      return recursiveSearch(aLow, mid, aNeedle, aHaystack, aCompare, aBias);
	    }

	    // we are in termination case (3) or (2) and return the appropriate thing.
	    if (aBias == exports.LEAST_UPPER_BOUND) {
	      return mid;
	    } else {
	      return aLow < 0 ? -1 : aLow;
	    }
	  }
	}

	/**
	 * This is an implementation of binary search which will always try and return
	 * the index of the closest element if there is no exact hit. This is because
	 * mappings between original and generated line/col pairs are single points,
	 * and there is an implicit region between each of them, so a miss just means
	 * that you aren't on the very start of a region.
	 *
	 * @param aNeedle The element you are looking for.
	 * @param aHaystack The array that is being searched.
	 * @param aCompare A function which takes the needle and an element in the
	 *     array and returns -1, 0, or 1 depending on whether the needle is less
	 *     than, equal to, or greater than the element, respectively.
	 * @param aBias Either 'binarySearch.GREATEST_LOWER_BOUND' or
	 *     'binarySearch.LEAST_UPPER_BOUND'. Specifies whether to return the
	 *     closest element that is smaller than or greater than the one we are
	 *     searching for, respectively, if the exact element cannot be found.
	 *     Defaults to 'binarySearch.GREATEST_LOWER_BOUND'.
	 */
	exports.search = function search(aNeedle, aHaystack, aCompare, aBias) {
	  if (aHaystack.length === 0) {
	    return -1;
	  }

	  var index = recursiveSearch(-1, aHaystack.length, aNeedle, aHaystack,
	                              aCompare, aBias || exports.GREATEST_LOWER_BOUND);
	  if (index < 0) {
	    return -1;
	  }

	  // We have found either the exact element, or the next-closest element than
	  // the one we are searching for. However, there may be more than one such
	  // element. Make sure we always return the smallest of these.
	  while (index - 1 >= 0) {
	    if (aCompare(aHaystack[index], aHaystack[index - 1], true) !== 0) {
	      break;
	    }
	    --index;
	  }

	  return index;
	}; 
} (binarySearch$4));

var quickSort$1 = {};

/* -*- Mode: js; js-indent-level: 2; -*- */

/*
 * Copyright 2011 Mozilla Foundation and contributors
 * Licensed under the New BSD license. See LICENSE or:
 * http://opensource.org/licenses/BSD-3-Clause
 */

// It turns out that some (most?) JavaScript engines don't self-host
// `Array.prototype.sort`. This makes sense because C++ will likely remain
// faster than JS when doing raw CPU-intensive sorting. However, when using a
// custom comparator function, calling back and forth between the VM's C++ and
// JIT'd JS is rather slow *and* loses JIT type information, resulting in
// worse generated code for the comparator function than would be optimal. In
// fact, when sorting with a comparator, these costs outweigh the benefits of
// sorting in C++. By using our own JS-implemented Quick Sort (below), we get
// a ~3500ms mean speed-up in `bench/bench.html`.

function SortTemplate(comparator) {

/**
 * Swap the elements indexed by `x` and `y` in the array `ary`.
 *
 * @param {Array} ary
 *        The array.
 * @param {Number} x
 *        The index of the first item.
 * @param {Number} y
 *        The index of the second item.
 */
function swap(ary, x, y) {
  var temp = ary[x];
  ary[x] = ary[y];
  ary[y] = temp;
}

/**
 * Returns a random integer within the range `low .. high` inclusive.
 *
 * @param {Number} low
 *        The lower bound on the range.
 * @param {Number} high
 *        The upper bound on the range.
 */
function randomIntInRange(low, high) {
  return Math.round(low + (Math.random() * (high - low)));
}

/**
 * The Quick Sort algorithm.
 *
 * @param {Array} ary
 *        An array to sort.
 * @param {function} comparator
 *        Function to use to compare two items.
 * @param {Number} p
 *        Start index of the array
 * @param {Number} r
 *        End index of the array
 */
function doQuickSort(ary, comparator, p, r) {
  // If our lower bound is less than our upper bound, we (1) partition the
  // array into two pieces and (2) recurse on each half. If it is not, this is
  // the empty array and our base case.

  if (p < r) {
    // (1) Partitioning.
    //
    // The partitioning chooses a pivot between `p` and `r` and moves all
    // elements that are less than or equal to the pivot to the before it, and
    // all the elements that are greater than it after it. The effect is that
    // once partition is done, the pivot is in the exact place it will be when
    // the array is put in sorted order, and it will not need to be moved
    // again. This runs in O(n) time.

    // Always choose a random pivot so that an input array which is reverse
    // sorted does not cause O(n^2) running time.
    var pivotIndex = randomIntInRange(p, r);
    var i = p - 1;

    swap(ary, pivotIndex, r);
    var pivot = ary[r];

    // Immediately after `j` is incremented in this loop, the following hold
    // true:
    //
    //   * Every element in `ary[p .. i]` is less than or equal to the pivot.
    //
    //   * Every element in `ary[i+1 .. j-1]` is greater than the pivot.
    for (var j = p; j < r; j++) {
      if (comparator(ary[j], pivot, false) <= 0) {
        i += 1;
        swap(ary, i, j);
      }
    }

    swap(ary, i + 1, j);
    var q = i + 1;

    // (2) Recurse on each half.

    doQuickSort(ary, comparator, p, q - 1);
    doQuickSort(ary, comparator, q + 1, r);
  }
}

  return doQuickSort;
}

function cloneSort(comparator) {
  let template = SortTemplate.toString();
  let templateFn = new Function(`return ${template}`)();
  return templateFn(comparator);
}

/**
 * Sort the given array in-place with the given comparator function.
 *
 * @param {Array} ary
 *        An array to sort.
 * @param {function} comparator
 *        Function to use to compare two items.
 */

let sortCache = new WeakMap();
quickSort$1.quickSort = function (ary, comparator, start = 0) {
  let doQuickSort = sortCache.get(comparator);
  if (doQuickSort === void 0) {
    doQuickSort = cloneSort(comparator);
    sortCache.set(comparator, doQuickSort);
  }
  doQuickSort(ary, comparator, start, ary.length - 1);
};

/* -*- Mode: js; js-indent-level: 2; -*- */

/*
 * Copyright 2011 Mozilla Foundation and contributors
 * Licensed under the New BSD license. See LICENSE or:
 * http://opensource.org/licenses/BSD-3-Clause
 */

var util$1 = util$5;
var binarySearch$3 = binarySearch$4;
var ArraySet = arraySet.ArraySet;
var base64VLQ = base64Vlq;
var quickSort = quickSort$1.quickSort;

function SourceMapConsumer(aSourceMap, aSourceMapURL) {
  var sourceMap = aSourceMap;
  if (typeof aSourceMap === 'string') {
    sourceMap = util$1.parseSourceMapInput(aSourceMap);
  }

  return sourceMap.sections != null
    ? new IndexedSourceMapConsumer(sourceMap, aSourceMapURL)
    : new BasicSourceMapConsumer(sourceMap, aSourceMapURL);
}

SourceMapConsumer.fromSourceMap = function(aSourceMap, aSourceMapURL) {
  return BasicSourceMapConsumer.fromSourceMap(aSourceMap, aSourceMapURL);
};

/**
 * The version of the source mapping spec that we are consuming.
 */
SourceMapConsumer.prototype._version = 3;

// `__generatedMappings` and `__originalMappings` are arrays that hold the
// parsed mapping coordinates from the source map's "mappings" attribute. They
// are lazily instantiated, accessed via the `_generatedMappings` and
// `_originalMappings` getters respectively, and we only parse the mappings
// and create these arrays once queried for a source location. We jump through
// these hoops because there can be many thousands of mappings, and parsing
// them is expensive, so we only want to do it if we must.
//
// Each object in the arrays is of the form:
//
//     {
//       generatedLine: The line number in the generated code,
//       generatedColumn: The column number in the generated code,
//       source: The path to the original source file that generated this
//               chunk of code,
//       originalLine: The line number in the original source that
//                     corresponds to this chunk of generated code,
//       originalColumn: The column number in the original source that
//                       corresponds to this chunk of generated code,
//       name: The name of the original symbol which generated this chunk of
//             code.
//     }
//
// All properties except for `generatedLine` and `generatedColumn` can be
// `null`.
//
// `_generatedMappings` is ordered by the generated positions.
//
// `_originalMappings` is ordered by the original positions.

SourceMapConsumer.prototype.__generatedMappings = null;
Object.defineProperty(SourceMapConsumer.prototype, '_generatedMappings', {
  configurable: true,
  enumerable: true,
  get: function () {
    if (!this.__generatedMappings) {
      this._parseMappings(this._mappings, this.sourceRoot);
    }

    return this.__generatedMappings;
  }
});

SourceMapConsumer.prototype.__originalMappings = null;
Object.defineProperty(SourceMapConsumer.prototype, '_originalMappings', {
  configurable: true,
  enumerable: true,
  get: function () {
    if (!this.__originalMappings) {
      this._parseMappings(this._mappings, this.sourceRoot);
    }

    return this.__originalMappings;
  }
});

SourceMapConsumer.prototype._charIsMappingSeparator =
  function SourceMapConsumer_charIsMappingSeparator(aStr, index) {
    var c = aStr.charAt(index);
    return c === ";" || c === ",";
  };

/**
 * Parse the mappings in a string in to a data structure which we can easily
 * query (the ordered arrays in the `this.__generatedMappings` and
 * `this.__originalMappings` properties).
 */
SourceMapConsumer.prototype._parseMappings =
  function SourceMapConsumer_parseMappings(aStr, aSourceRoot) {
    throw new Error("Subclasses must implement _parseMappings");
  };

SourceMapConsumer.GENERATED_ORDER = 1;
SourceMapConsumer.ORIGINAL_ORDER = 2;

SourceMapConsumer.GREATEST_LOWER_BOUND = 1;
SourceMapConsumer.LEAST_UPPER_BOUND = 2;

/**
 * Iterate over each mapping between an original source/line/column and a
 * generated line/column in this source map.
 *
 * @param Function aCallback
 *        The function that is called with each mapping.
 * @param Object aContext
 *        Optional. If specified, this object will be the value of `this` every
 *        time that `aCallback` is called.
 * @param aOrder
 *        Either `SourceMapConsumer.GENERATED_ORDER` or
 *        `SourceMapConsumer.ORIGINAL_ORDER`. Specifies whether you want to
 *        iterate over the mappings sorted by the generated file's line/column
 *        order or the original's source/line/column order, respectively. Defaults to
 *        `SourceMapConsumer.GENERATED_ORDER`.
 */
SourceMapConsumer.prototype.eachMapping =
  function SourceMapConsumer_eachMapping(aCallback, aContext, aOrder) {
    var context = aContext || null;
    var order = aOrder || SourceMapConsumer.GENERATED_ORDER;

    var mappings;
    switch (order) {
    case SourceMapConsumer.GENERATED_ORDER:
      mappings = this._generatedMappings;
      break;
    case SourceMapConsumer.ORIGINAL_ORDER:
      mappings = this._originalMappings;
      break;
    default:
      throw new Error("Unknown order of iteration.");
    }

    var sourceRoot = this.sourceRoot;
    var boundCallback = aCallback.bind(context);
    var names = this._names;
    var sources = this._sources;
    var sourceMapURL = this._sourceMapURL;

    for (var i = 0, n = mappings.length; i < n; i++) {
      var mapping = mappings[i];
      var source = mapping.source === null ? null : sources.at(mapping.source);
      if(source !== null) {
        source = util$1.computeSourceURL(sourceRoot, source, sourceMapURL);
      }
      boundCallback({
        source: source,
        generatedLine: mapping.generatedLine,
        generatedColumn: mapping.generatedColumn,
        originalLine: mapping.originalLine,
        originalColumn: mapping.originalColumn,
        name: mapping.name === null ? null : names.at(mapping.name)
      });
    }
  };

/**
 * Returns all generated line and column information for the original source,
 * line, and column provided. If no column is provided, returns all mappings
 * corresponding to a either the line we are searching for or the next
 * closest line that has any mappings. Otherwise, returns all mappings
 * corresponding to the given line and either the column we are searching for
 * or the next closest column that has any offsets.
 *
 * The only argument is an object with the following properties:
 *
 *   - source: The filename of the original source.
 *   - line: The line number in the original source.  The line number is 1-based.
 *   - column: Optional. the column number in the original source.
 *    The column number is 0-based.
 *
 * and an array of objects is returned, each with the following properties:
 *
 *   - line: The line number in the generated source, or null.  The
 *    line number is 1-based.
 *   - column: The column number in the generated source, or null.
 *    The column number is 0-based.
 */
SourceMapConsumer.prototype.allGeneratedPositionsFor =
  function SourceMapConsumer_allGeneratedPositionsFor(aArgs) {
    var line = util$1.getArg(aArgs, 'line');

    // When there is no exact match, BasicSourceMapConsumer.prototype._findMapping
    // returns the index of the closest mapping less than the needle. By
    // setting needle.originalColumn to 0, we thus find the last mapping for
    // the given line, provided such a mapping exists.
    var needle = {
      source: util$1.getArg(aArgs, 'source'),
      originalLine: line,
      originalColumn: util$1.getArg(aArgs, 'column', 0)
    };

    needle.source = this._findSourceIndex(needle.source);
    if (needle.source < 0) {
      return [];
    }

    var mappings = [];

    var index = this._findMapping(needle,
                                  this._originalMappings,
                                  "originalLine",
                                  "originalColumn",
                                  util$1.compareByOriginalPositions,
                                  binarySearch$3.LEAST_UPPER_BOUND);
    if (index >= 0) {
      var mapping = this._originalMappings[index];

      if (aArgs.column === undefined) {
        var originalLine = mapping.originalLine;

        // Iterate until either we run out of mappings, or we run into
        // a mapping for a different line than the one we found. Since
        // mappings are sorted, this is guaranteed to find all mappings for
        // the line we found.
        while (mapping && mapping.originalLine === originalLine) {
          mappings.push({
            line: util$1.getArg(mapping, 'generatedLine', null),
            column: util$1.getArg(mapping, 'generatedColumn', null),
            lastColumn: util$1.getArg(mapping, 'lastGeneratedColumn', null)
          });

          mapping = this._originalMappings[++index];
        }
      } else {
        var originalColumn = mapping.originalColumn;

        // Iterate until either we run out of mappings, or we run into
        // a mapping for a different line than the one we were searching for.
        // Since mappings are sorted, this is guaranteed to find all mappings for
        // the line we are searching for.
        while (mapping &&
               mapping.originalLine === line &&
               mapping.originalColumn == originalColumn) {
          mappings.push({
            line: util$1.getArg(mapping, 'generatedLine', null),
            column: util$1.getArg(mapping, 'generatedColumn', null),
            lastColumn: util$1.getArg(mapping, 'lastGeneratedColumn', null)
          });

          mapping = this._originalMappings[++index];
        }
      }
    }

    return mappings;
  };

sourceMapConsumer.SourceMapConsumer = SourceMapConsumer;

/**
 * A BasicSourceMapConsumer instance represents a parsed source map which we can
 * query for information about the original file positions by giving it a file
 * position in the generated source.
 *
 * The first parameter is the raw source map (either as a JSON string, or
 * already parsed to an object). According to the spec, source maps have the
 * following attributes:
 *
 *   - version: Which version of the source map spec this map is following.
 *   - sources: An array of URLs to the original source files.
 *   - names: An array of identifiers which can be referrenced by individual mappings.
 *   - sourceRoot: Optional. The URL root from which all sources are relative.
 *   - sourcesContent: Optional. An array of contents of the original source files.
 *   - mappings: A string of base64 VLQs which contain the actual mappings.
 *   - file: Optional. The generated file this source map is associated with.
 *
 * Here is an example source map, taken from the source map spec[0]:
 *
 *     {
 *       version : 3,
 *       file: "out.js",
 *       sourceRoot : "",
 *       sources: ["foo.js", "bar.js"],
 *       names: ["src", "maps", "are", "fun"],
 *       mappings: "AA,AB;;ABCDE;"
 *     }
 *
 * The second parameter, if given, is a string whose value is the URL
 * at which the source map was found.  This URL is used to compute the
 * sources array.
 *
 * [0]: https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k/edit?pli=1#
 */
function BasicSourceMapConsumer(aSourceMap, aSourceMapURL) {
  var sourceMap = aSourceMap;
  if (typeof aSourceMap === 'string') {
    sourceMap = util$1.parseSourceMapInput(aSourceMap);
  }

  var version = util$1.getArg(sourceMap, 'version');
  var sources = util$1.getArg(sourceMap, 'sources');
  // Sass 3.3 leaves out the 'names' array, so we deviate from the spec (which
  // requires the array) to play nice here.
  var names = util$1.getArg(sourceMap, 'names', []);
  var sourceRoot = util$1.getArg(sourceMap, 'sourceRoot', null);
  var sourcesContent = util$1.getArg(sourceMap, 'sourcesContent', null);
  var mappings = util$1.getArg(sourceMap, 'mappings');
  var file = util$1.getArg(sourceMap, 'file', null);

  // Once again, Sass deviates from the spec and supplies the version as a
  // string rather than a number, so we use loose equality checking here.
  if (version != this._version) {
    throw new Error('Unsupported version: ' + version);
  }

  if (sourceRoot) {
    sourceRoot = util$1.normalize(sourceRoot);
  }

  sources = sources
    .map(String)
    // Some source maps produce relative source paths like "./foo.js" instead of
    // "foo.js".  Normalize these first so that future comparisons will succeed.
    // See bugzil.la/1090768.
    .map(util$1.normalize)
    // Always ensure that absolute sources are internally stored relative to
    // the source root, if the source root is absolute. Not doing this would
    // be particularly problematic when the source root is a prefix of the
    // source (valid, but why??). See github issue #199 and bugzil.la/1188982.
    .map(function (source) {
      return sourceRoot && util$1.isAbsolute(sourceRoot) && util$1.isAbsolute(source)
        ? util$1.relative(sourceRoot, source)
        : source;
    });

  // Pass `true` below to allow duplicate names and sources. While source maps
  // are intended to be compressed and deduplicated, the TypeScript compiler
  // sometimes generates source maps with duplicates in them. See Github issue
  // #72 and bugzil.la/889492.
  this._names = ArraySet.fromArray(names.map(String), true);
  this._sources = ArraySet.fromArray(sources, true);

  this._absoluteSources = this._sources.toArray().map(function (s) {
    return util$1.computeSourceURL(sourceRoot, s, aSourceMapURL);
  });

  this.sourceRoot = sourceRoot;
  this.sourcesContent = sourcesContent;
  this._mappings = mappings;
  this._sourceMapURL = aSourceMapURL;
  this.file = file;
}

BasicSourceMapConsumer.prototype = Object.create(SourceMapConsumer.prototype);
BasicSourceMapConsumer.prototype.consumer = SourceMapConsumer;

/**
 * Utility function to find the index of a source.  Returns -1 if not
 * found.
 */
BasicSourceMapConsumer.prototype._findSourceIndex = function(aSource) {
  var relativeSource = aSource;
  if (this.sourceRoot != null) {
    relativeSource = util$1.relative(this.sourceRoot, relativeSource);
  }

  if (this._sources.has(relativeSource)) {
    return this._sources.indexOf(relativeSource);
  }

  // Maybe aSource is an absolute URL as returned by |sources|.  In
  // this case we can't simply undo the transform.
  var i;
  for (i = 0; i < this._absoluteSources.length; ++i) {
    if (this._absoluteSources[i] == aSource) {
      return i;
    }
  }

  return -1;
};

/**
 * Create a BasicSourceMapConsumer from a SourceMapGenerator.
 *
 * @param SourceMapGenerator aSourceMap
 *        The source map that will be consumed.
 * @param String aSourceMapURL
 *        The URL at which the source map can be found (optional)
 * @returns BasicSourceMapConsumer
 */
BasicSourceMapConsumer.fromSourceMap =
  function SourceMapConsumer_fromSourceMap(aSourceMap, aSourceMapURL) {
    var smc = Object.create(BasicSourceMapConsumer.prototype);

    var names = smc._names = ArraySet.fromArray(aSourceMap._names.toArray(), true);
    var sources = smc._sources = ArraySet.fromArray(aSourceMap._sources.toArray(), true);
    smc.sourceRoot = aSourceMap._sourceRoot;
    smc.sourcesContent = aSourceMap._generateSourcesContent(smc._sources.toArray(),
                                                            smc.sourceRoot);
    smc.file = aSourceMap._file;
    smc._sourceMapURL = aSourceMapURL;
    smc._absoluteSources = smc._sources.toArray().map(function (s) {
      return util$1.computeSourceURL(smc.sourceRoot, s, aSourceMapURL);
    });

    // Because we are modifying the entries (by converting string sources and
    // names to indices into the sources and names ArraySets), we have to make
    // a copy of the entry or else bad things happen. Shared mutable state
    // strikes again! See github issue #191.

    var generatedMappings = aSourceMap._mappings.toArray().slice();
    var destGeneratedMappings = smc.__generatedMappings = [];
    var destOriginalMappings = smc.__originalMappings = [];

    for (var i = 0, length = generatedMappings.length; i < length; i++) {
      var srcMapping = generatedMappings[i];
      var destMapping = new Mapping;
      destMapping.generatedLine = srcMapping.generatedLine;
      destMapping.generatedColumn = srcMapping.generatedColumn;

      if (srcMapping.source) {
        destMapping.source = sources.indexOf(srcMapping.source);
        destMapping.originalLine = srcMapping.originalLine;
        destMapping.originalColumn = srcMapping.originalColumn;

        if (srcMapping.name) {
          destMapping.name = names.indexOf(srcMapping.name);
        }

        destOriginalMappings.push(destMapping);
      }

      destGeneratedMappings.push(destMapping);
    }

    quickSort(smc.__originalMappings, util$1.compareByOriginalPositions);

    return smc;
  };

/**
 * The version of the source mapping spec that we are consuming.
 */
BasicSourceMapConsumer.prototype._version = 3;

/**
 * The list of original sources.
 */
Object.defineProperty(BasicSourceMapConsumer.prototype, 'sources', {
  get: function () {
    return this._absoluteSources.slice();
  }
});

/**
 * Provide the JIT with a nice shape / hidden class.
 */
function Mapping() {
  this.generatedLine = 0;
  this.generatedColumn = 0;
  this.source = null;
  this.originalLine = null;
  this.originalColumn = null;
  this.name = null;
}

/**
 * Parse the mappings in a string in to a data structure which we can easily
 * query (the ordered arrays in the `this.__generatedMappings` and
 * `this.__originalMappings` properties).
 */

const compareGenerated = util$1.compareByGeneratedPositionsDeflatedNoLine;
function sortGenerated(array, start) {
  let l = array.length;
  let n = array.length - start;
  if (n <= 1) {
    return;
  } else if (n == 2) {
    let a = array[start];
    let b = array[start + 1];
    if (compareGenerated(a, b) > 0) {
      array[start] = b;
      array[start + 1] = a;
    }
  } else if (n < 20) {
    for (let i = start; i < l; i++) {
      for (let j = i; j > start; j--) {
        let a = array[j - 1];
        let b = array[j];
        if (compareGenerated(a, b) <= 0) {
          break;
        }
        array[j - 1] = b;
        array[j] = a;
      }
    }
  } else {
    quickSort(array, compareGenerated, start);
  }
}
BasicSourceMapConsumer.prototype._parseMappings =
  function SourceMapConsumer_parseMappings(aStr, aSourceRoot) {
    var generatedLine = 1;
    var previousGeneratedColumn = 0;
    var previousOriginalLine = 0;
    var previousOriginalColumn = 0;
    var previousSource = 0;
    var previousName = 0;
    var length = aStr.length;
    var index = 0;
    var temp = {};
    var originalMappings = [];
    var generatedMappings = [];
    var mapping, segment, end, value;

    let subarrayStart = 0;
    while (index < length) {
      if (aStr.charAt(index) === ';') {
        generatedLine++;
        index++;
        previousGeneratedColumn = 0;

        sortGenerated(generatedMappings, subarrayStart);
        subarrayStart = generatedMappings.length;
      }
      else if (aStr.charAt(index) === ',') {
        index++;
      }
      else {
        mapping = new Mapping();
        mapping.generatedLine = generatedLine;

        for (end = index; end < length; end++) {
          if (this._charIsMappingSeparator(aStr, end)) {
            break;
          }
        }
        aStr.slice(index, end);

        segment = [];
        while (index < end) {
          base64VLQ.decode(aStr, index, temp);
          value = temp.value;
          index = temp.rest;
          segment.push(value);
        }

        if (segment.length === 2) {
          throw new Error('Found a source, but no line and column');
        }

        if (segment.length === 3) {
          throw new Error('Found a source and line, but no column');
        }

        // Generated column.
        mapping.generatedColumn = previousGeneratedColumn + segment[0];
        previousGeneratedColumn = mapping.generatedColumn;

        if (segment.length > 1) {
          // Original source.
          mapping.source = previousSource + segment[1];
          previousSource += segment[1];

          // Original line.
          mapping.originalLine = previousOriginalLine + segment[2];
          previousOriginalLine = mapping.originalLine;
          // Lines are stored 0-based
          mapping.originalLine += 1;

          // Original column.
          mapping.originalColumn = previousOriginalColumn + segment[3];
          previousOriginalColumn = mapping.originalColumn;

          if (segment.length > 4) {
            // Original name.
            mapping.name = previousName + segment[4];
            previousName += segment[4];
          }
        }

        generatedMappings.push(mapping);
        if (typeof mapping.originalLine === 'number') {
          let currentSource = mapping.source;
          while (originalMappings.length <= currentSource) {
            originalMappings.push(null);
          }
          if (originalMappings[currentSource] === null) {
            originalMappings[currentSource] = [];
          }
          originalMappings[currentSource].push(mapping);
        }
      }
    }

    sortGenerated(generatedMappings, subarrayStart);
    this.__generatedMappings = generatedMappings;

    for (var i = 0; i < originalMappings.length; i++) {
      if (originalMappings[i] != null) {
        quickSort(originalMappings[i], util$1.compareByOriginalPositionsNoSource);
      }
    }
    this.__originalMappings = [].concat(...originalMappings);
  };

/**
 * Find the mapping that best matches the hypothetical "needle" mapping that
 * we are searching for in the given "haystack" of mappings.
 */
BasicSourceMapConsumer.prototype._findMapping =
  function SourceMapConsumer_findMapping(aNeedle, aMappings, aLineName,
                                         aColumnName, aComparator, aBias) {
    // To return the position we are searching for, we must first find the
    // mapping for the given position and then return the opposite position it
    // points to. Because the mappings are sorted, we can use binary search to
    // find the best mapping.

    if (aNeedle[aLineName] <= 0) {
      throw new TypeError('Line must be greater than or equal to 1, got '
                          + aNeedle[aLineName]);
    }
    if (aNeedle[aColumnName] < 0) {
      throw new TypeError('Column must be greater than or equal to 0, got '
                          + aNeedle[aColumnName]);
    }

    return binarySearch$3.search(aNeedle, aMappings, aComparator, aBias);
  };

/**
 * Compute the last column for each generated mapping. The last column is
 * inclusive.
 */
BasicSourceMapConsumer.prototype.computeColumnSpans =
  function SourceMapConsumer_computeColumnSpans() {
    for (var index = 0; index < this._generatedMappings.length; ++index) {
      var mapping = this._generatedMappings[index];

      // Mappings do not contain a field for the last generated columnt. We
      // can come up with an optimistic estimate, however, by assuming that
      // mappings are contiguous (i.e. given two consecutive mappings, the
      // first mapping ends where the second one starts).
      if (index + 1 < this._generatedMappings.length) {
        var nextMapping = this._generatedMappings[index + 1];

        if (mapping.generatedLine === nextMapping.generatedLine) {
          mapping.lastGeneratedColumn = nextMapping.generatedColumn - 1;
          continue;
        }
      }

      // The last mapping for each line spans the entire line.
      mapping.lastGeneratedColumn = Infinity;
    }
  };

/**
 * Returns the original source, line, and column information for the generated
 * source's line and column positions provided. The only argument is an object
 * with the following properties:
 *
 *   - line: The line number in the generated source.  The line number
 *     is 1-based.
 *   - column: The column number in the generated source.  The column
 *     number is 0-based.
 *   - bias: Either 'SourceMapConsumer.GREATEST_LOWER_BOUND' or
 *     'SourceMapConsumer.LEAST_UPPER_BOUND'. Specifies whether to return the
 *     closest element that is smaller than or greater than the one we are
 *     searching for, respectively, if the exact element cannot be found.
 *     Defaults to 'SourceMapConsumer.GREATEST_LOWER_BOUND'.
 *
 * and an object is returned with the following properties:
 *
 *   - source: The original source file, or null.
 *   - line: The line number in the original source, or null.  The
 *     line number is 1-based.
 *   - column: The column number in the original source, or null.  The
 *     column number is 0-based.
 *   - name: The original identifier, or null.
 */
BasicSourceMapConsumer.prototype.originalPositionFor =
  function SourceMapConsumer_originalPositionFor(aArgs) {
    var needle = {
      generatedLine: util$1.getArg(aArgs, 'line'),
      generatedColumn: util$1.getArg(aArgs, 'column')
    };

    var index = this._findMapping(
      needle,
      this._generatedMappings,
      "generatedLine",
      "generatedColumn",
      util$1.compareByGeneratedPositionsDeflated,
      util$1.getArg(aArgs, 'bias', SourceMapConsumer.GREATEST_LOWER_BOUND)
    );

    if (index >= 0) {
      var mapping = this._generatedMappings[index];

      if (mapping.generatedLine === needle.generatedLine) {
        var source = util$1.getArg(mapping, 'source', null);
        if (source !== null) {
          source = this._sources.at(source);
          source = util$1.computeSourceURL(this.sourceRoot, source, this._sourceMapURL);
        }
        var name = util$1.getArg(mapping, 'name', null);
        if (name !== null) {
          name = this._names.at(name);
        }
        return {
          source: source,
          line: util$1.getArg(mapping, 'originalLine', null),
          column: util$1.getArg(mapping, 'originalColumn', null),
          name: name
        };
      }
    }

    return {
      source: null,
      line: null,
      column: null,
      name: null
    };
  };

/**
 * Return true if we have the source content for every source in the source
 * map, false otherwise.
 */
BasicSourceMapConsumer.prototype.hasContentsOfAllSources =
  function BasicSourceMapConsumer_hasContentsOfAllSources() {
    if (!this.sourcesContent) {
      return false;
    }
    return this.sourcesContent.length >= this._sources.size() &&
      !this.sourcesContent.some(function (sc) { return sc == null; });
  };

/**
 * Returns the original source content. The only argument is the url of the
 * original source file. Returns null if no original source content is
 * available.
 */
BasicSourceMapConsumer.prototype.sourceContentFor =
  function SourceMapConsumer_sourceContentFor(aSource, nullOnMissing) {
    if (!this.sourcesContent) {
      return null;
    }

    var index = this._findSourceIndex(aSource);
    if (index >= 0) {
      return this.sourcesContent[index];
    }

    var relativeSource = aSource;
    if (this.sourceRoot != null) {
      relativeSource = util$1.relative(this.sourceRoot, relativeSource);
    }

    var url;
    if (this.sourceRoot != null
        && (url = util$1.urlParse(this.sourceRoot))) {
      // XXX: file:// URIs and absolute paths lead to unexpected behavior for
      // many users. We can help them out when they expect file:// URIs to
      // behave like it would if they were running a local HTTP server. See
      // https://bugzilla.mozilla.org/show_bug.cgi?id=885597.
      var fileUriAbsPath = relativeSource.replace(/^file:\/\//, "");
      if (url.scheme == "file"
          && this._sources.has(fileUriAbsPath)) {
        return this.sourcesContent[this._sources.indexOf(fileUriAbsPath)]
      }

      if ((!url.path || url.path == "/")
          && this._sources.has("/" + relativeSource)) {
        return this.sourcesContent[this._sources.indexOf("/" + relativeSource)];
      }
    }

    // This function is used recursively from
    // IndexedSourceMapConsumer.prototype.sourceContentFor. In that case, we
    // don't want to throw if we can't find the source - we just want to
    // return null, so we provide a flag to exit gracefully.
    if (nullOnMissing) {
      return null;
    }
    else {
      throw new Error('"' + relativeSource + '" is not in the SourceMap.');
    }
  };

/**
 * Returns the generated line and column information for the original source,
 * line, and column positions provided. The only argument is an object with
 * the following properties:
 *
 *   - source: The filename of the original source.
 *   - line: The line number in the original source.  The line number
 *     is 1-based.
 *   - column: The column number in the original source.  The column
 *     number is 0-based.
 *   - bias: Either 'SourceMapConsumer.GREATEST_LOWER_BOUND' or
 *     'SourceMapConsumer.LEAST_UPPER_BOUND'. Specifies whether to return the
 *     closest element that is smaller than or greater than the one we are
 *     searching for, respectively, if the exact element cannot be found.
 *     Defaults to 'SourceMapConsumer.GREATEST_LOWER_BOUND'.
 *
 * and an object is returned with the following properties:
 *
 *   - line: The line number in the generated source, or null.  The
 *     line number is 1-based.
 *   - column: The column number in the generated source, or null.
 *     The column number is 0-based.
 */
BasicSourceMapConsumer.prototype.generatedPositionFor =
  function SourceMapConsumer_generatedPositionFor(aArgs) {
    var source = util$1.getArg(aArgs, 'source');
    source = this._findSourceIndex(source);
    if (source < 0) {
      return {
        line: null,
        column: null,
        lastColumn: null
      };
    }

    var needle = {
      source: source,
      originalLine: util$1.getArg(aArgs, 'line'),
      originalColumn: util$1.getArg(aArgs, 'column')
    };

    var index = this._findMapping(
      needle,
      this._originalMappings,
      "originalLine",
      "originalColumn",
      util$1.compareByOriginalPositions,
      util$1.getArg(aArgs, 'bias', SourceMapConsumer.GREATEST_LOWER_BOUND)
    );

    if (index >= 0) {
      var mapping = this._originalMappings[index];

      if (mapping.source === needle.source) {
        return {
          line: util$1.getArg(mapping, 'generatedLine', null),
          column: util$1.getArg(mapping, 'generatedColumn', null),
          lastColumn: util$1.getArg(mapping, 'lastGeneratedColumn', null)
        };
      }
    }

    return {
      line: null,
      column: null,
      lastColumn: null
    };
  };

sourceMapConsumer.BasicSourceMapConsumer = BasicSourceMapConsumer;

/**
 * An IndexedSourceMapConsumer instance represents a parsed source map which
 * we can query for information. It differs from BasicSourceMapConsumer in
 * that it takes "indexed" source maps (i.e. ones with a "sections" field) as
 * input.
 *
 * The first parameter is a raw source map (either as a JSON string, or already
 * parsed to an object). According to the spec for indexed source maps, they
 * have the following attributes:
 *
 *   - version: Which version of the source map spec this map is following.
 *   - file: Optional. The generated file this source map is associated with.
 *   - sections: A list of section definitions.
 *
 * Each value under the "sections" field has two fields:
 *   - offset: The offset into the original specified at which this section
 *       begins to apply, defined as an object with a "line" and "column"
 *       field.
 *   - map: A source map definition. This source map could also be indexed,
 *       but doesn't have to be.
 *
 * Instead of the "map" field, it's also possible to have a "url" field
 * specifying a URL to retrieve a source map from, but that's currently
 * unsupported.
 *
 * Here's an example source map, taken from the source map spec[0], but
 * modified to omit a section which uses the "url" field.
 *
 *  {
 *    version : 3,
 *    file: "app.js",
 *    sections: [{
 *      offset: {line:100, column:10},
 *      map: {
 *        version : 3,
 *        file: "section.js",
 *        sources: ["foo.js", "bar.js"],
 *        names: ["src", "maps", "are", "fun"],
 *        mappings: "AAAA,E;;ABCDE;"
 *      }
 *    }],
 *  }
 *
 * The second parameter, if given, is a string whose value is the URL
 * at which the source map was found.  This URL is used to compute the
 * sources array.
 *
 * [0]: https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k/edit#heading=h.535es3xeprgt
 */
function IndexedSourceMapConsumer(aSourceMap, aSourceMapURL) {
  var sourceMap = aSourceMap;
  if (typeof aSourceMap === 'string') {
    sourceMap = util$1.parseSourceMapInput(aSourceMap);
  }

  var version = util$1.getArg(sourceMap, 'version');
  var sections = util$1.getArg(sourceMap, 'sections');

  if (version != this._version) {
    throw new Error('Unsupported version: ' + version);
  }

  this._sources = new ArraySet();
  this._names = new ArraySet();

  var lastOffset = {
    line: -1,
    column: 0
  };
  this._sections = sections.map(function (s) {
    if (s.url) {
      // The url field will require support for asynchronicity.
      // See https://github.com/mozilla/source-map/issues/16
      throw new Error('Support for url field in sections not implemented.');
    }
    var offset = util$1.getArg(s, 'offset');
    var offsetLine = util$1.getArg(offset, 'line');
    var offsetColumn = util$1.getArg(offset, 'column');

    if (offsetLine < lastOffset.line ||
        (offsetLine === lastOffset.line && offsetColumn < lastOffset.column)) {
      throw new Error('Section offsets must be ordered and non-overlapping.');
    }
    lastOffset = offset;

    return {
      generatedOffset: {
        // The offset fields are 0-based, but we use 1-based indices when
        // encoding/decoding from VLQ.
        generatedLine: offsetLine + 1,
        generatedColumn: offsetColumn + 1
      },
      consumer: new SourceMapConsumer(util$1.getArg(s, 'map'), aSourceMapURL)
    }
  });
}

IndexedSourceMapConsumer.prototype = Object.create(SourceMapConsumer.prototype);
IndexedSourceMapConsumer.prototype.constructor = SourceMapConsumer;

/**
 * The version of the source mapping spec that we are consuming.
 */
IndexedSourceMapConsumer.prototype._version = 3;

/**
 * The list of original sources.
 */
Object.defineProperty(IndexedSourceMapConsumer.prototype, 'sources', {
  get: function () {
    var sources = [];
    for (var i = 0; i < this._sections.length; i++) {
      for (var j = 0; j < this._sections[i].consumer.sources.length; j++) {
        sources.push(this._sections[i].consumer.sources[j]);
      }
    }
    return sources;
  }
});

/**
 * Returns the original source, line, and column information for the generated
 * source's line and column positions provided. The only argument is an object
 * with the following properties:
 *
 *   - line: The line number in the generated source.  The line number
 *     is 1-based.
 *   - column: The column number in the generated source.  The column
 *     number is 0-based.
 *
 * and an object is returned with the following properties:
 *
 *   - source: The original source file, or null.
 *   - line: The line number in the original source, or null.  The
 *     line number is 1-based.
 *   - column: The column number in the original source, or null.  The
 *     column number is 0-based.
 *   - name: The original identifier, or null.
 */
IndexedSourceMapConsumer.prototype.originalPositionFor =
  function IndexedSourceMapConsumer_originalPositionFor(aArgs) {
    var needle = {
      generatedLine: util$1.getArg(aArgs, 'line'),
      generatedColumn: util$1.getArg(aArgs, 'column')
    };

    // Find the section containing the generated position we're trying to map
    // to an original position.
    var sectionIndex = binarySearch$3.search(needle, this._sections,
      function(needle, section) {
        var cmp = needle.generatedLine - section.generatedOffset.generatedLine;
        if (cmp) {
          return cmp;
        }

        return (needle.generatedColumn -
                section.generatedOffset.generatedColumn);
      });
    var section = this._sections[sectionIndex];

    if (!section) {
      return {
        source: null,
        line: null,
        column: null,
        name: null
      };
    }

    return section.consumer.originalPositionFor({
      line: needle.generatedLine -
        (section.generatedOffset.generatedLine - 1),
      column: needle.generatedColumn -
        (section.generatedOffset.generatedLine === needle.generatedLine
         ? section.generatedOffset.generatedColumn - 1
         : 0),
      bias: aArgs.bias
    });
  };

/**
 * Return true if we have the source content for every source in the source
 * map, false otherwise.
 */
IndexedSourceMapConsumer.prototype.hasContentsOfAllSources =
  function IndexedSourceMapConsumer_hasContentsOfAllSources() {
    return this._sections.every(function (s) {
      return s.consumer.hasContentsOfAllSources();
    });
  };

/**
 * Returns the original source content. The only argument is the url of the
 * original source file. Returns null if no original source content is
 * available.
 */
IndexedSourceMapConsumer.prototype.sourceContentFor =
  function IndexedSourceMapConsumer_sourceContentFor(aSource, nullOnMissing) {
    for (var i = 0; i < this._sections.length; i++) {
      var section = this._sections[i];

      var content = section.consumer.sourceContentFor(aSource, true);
      if (content || content === '') {
        return content;
      }
    }
    if (nullOnMissing) {
      return null;
    }
    else {
      throw new Error('"' + aSource + '" is not in the SourceMap.');
    }
  };

/**
 * Returns the generated line and column information for the original source,
 * line, and column positions provided. The only argument is an object with
 * the following properties:
 *
 *   - source: The filename of the original source.
 *   - line: The line number in the original source.  The line number
 *     is 1-based.
 *   - column: The column number in the original source.  The column
 *     number is 0-based.
 *
 * and an object is returned with the following properties:
 *
 *   - line: The line number in the generated source, or null.  The
 *     line number is 1-based. 
 *   - column: The column number in the generated source, or null.
 *     The column number is 0-based.
 */
IndexedSourceMapConsumer.prototype.generatedPositionFor =
  function IndexedSourceMapConsumer_generatedPositionFor(aArgs) {
    for (var i = 0; i < this._sections.length; i++) {
      var section = this._sections[i];

      // Only consider this section if the requested source is in the list of
      // sources of the consumer.
      if (section.consumer._findSourceIndex(util$1.getArg(aArgs, 'source')) === -1) {
        continue;
      }
      var generatedPosition = section.consumer.generatedPositionFor(aArgs);
      if (generatedPosition) {
        var ret = {
          line: generatedPosition.line +
            (section.generatedOffset.generatedLine - 1),
          column: generatedPosition.column +
            (section.generatedOffset.generatedLine === generatedPosition.line
             ? section.generatedOffset.generatedColumn - 1
             : 0)
        };
        return ret;
      }
    }

    return {
      line: null,
      column: null
    };
  };

/**
 * Parse the mappings in a string in to a data structure which we can easily
 * query (the ordered arrays in the `this.__generatedMappings` and
 * `this.__originalMappings` properties).
 */
IndexedSourceMapConsumer.prototype._parseMappings =
  function IndexedSourceMapConsumer_parseMappings(aStr, aSourceRoot) {
    this.__generatedMappings = [];
    this.__originalMappings = [];
    for (var i = 0; i < this._sections.length; i++) {
      var section = this._sections[i];
      var sectionMappings = section.consumer._generatedMappings;
      for (var j = 0; j < sectionMappings.length; j++) {
        var mapping = sectionMappings[j];

        var source = section.consumer._sources.at(mapping.source);
        if(source !== null) {
          source = util$1.computeSourceURL(section.consumer.sourceRoot, source, this._sourceMapURL);
        }
        this._sources.add(source);
        source = this._sources.indexOf(source);

        var name = null;
        if (mapping.name) {
          name = section.consumer._names.at(mapping.name);
          this._names.add(name);
          name = this._names.indexOf(name);
        }

        // The mappings coming from the consumer for the section have
        // generated positions relative to the start of the section, so we
        // need to offset them to be relative to the start of the concatenated
        // generated file.
        var adjustedMapping = {
          source: source,
          generatedLine: mapping.generatedLine +
            (section.generatedOffset.generatedLine - 1),
          generatedColumn: mapping.generatedColumn +
            (section.generatedOffset.generatedLine === mapping.generatedLine
            ? section.generatedOffset.generatedColumn - 1
            : 0),
          originalLine: mapping.originalLine,
          originalColumn: mapping.originalColumn,
          name: name
        };

        this.__generatedMappings.push(adjustedMapping);
        if (typeof adjustedMapping.originalLine === 'number') {
          this.__originalMappings.push(adjustedMapping);
        }
      }
    }

    quickSort(this.__generatedMappings, util$1.compareByGeneratedPositionsDeflated);
    quickSort(this.__originalMappings, util$1.compareByOriginalPositions);
  };

sourceMapConsumer.IndexedSourceMapConsumer = IndexedSourceMapConsumer;

var sourceNode = {};

/* -*- Mode: js; js-indent-level: 2; -*- */

/*
 * Copyright 2011 Mozilla Foundation and contributors
 * Licensed under the New BSD license. See LICENSE or:
 * http://opensource.org/licenses/BSD-3-Clause
 */

var SourceMapGenerator = sourceMapGenerator.SourceMapGenerator;
var util = util$5;

// Matches a Windows-style `\r\n` newline or a `\n` newline used by all other
// operating systems these days (capturing the result).
var REGEX_NEWLINE = /(\r?\n)/;

// Newline character code for charCodeAt() comparisons
var NEWLINE_CODE = 10;

// Private symbol for identifying `SourceNode`s when multiple versions of
// the source-map library are loaded. This MUST NOT CHANGE across
// versions!
var isSourceNode = "$$$isSourceNode$$$";

/**
 * SourceNodes provide a way to abstract over interpolating/concatenating
 * snippets of generated JavaScript source code while maintaining the line and
 * column information associated with the original source code.
 *
 * @param aLine The original line number.
 * @param aColumn The original column number.
 * @param aSource The original source's filename.
 * @param aChunks Optional. An array of strings which are snippets of
 *        generated JS, or other SourceNodes.
 * @param aName The original identifier.
 */
function SourceNode(aLine, aColumn, aSource, aChunks, aName) {
  this.children = [];
  this.sourceContents = {};
  this.line = aLine == null ? null : aLine;
  this.column = aColumn == null ? null : aColumn;
  this.source = aSource == null ? null : aSource;
  this.name = aName == null ? null : aName;
  this[isSourceNode] = true;
  if (aChunks != null) this.add(aChunks);
}

/**
 * Creates a SourceNode from generated code and a SourceMapConsumer.
 *
 * @param aGeneratedCode The generated code
 * @param aSourceMapConsumer The SourceMap for the generated code
 * @param aRelativePath Optional. The path that relative sources in the
 *        SourceMapConsumer should be relative to.
 */
SourceNode.fromStringWithSourceMap =
  function SourceNode_fromStringWithSourceMap(aGeneratedCode, aSourceMapConsumer, aRelativePath) {
    // The SourceNode we want to fill with the generated code
    // and the SourceMap
    var node = new SourceNode();

    // All even indices of this array are one line of the generated code,
    // while all odd indices are the newlines between two adjacent lines
    // (since `REGEX_NEWLINE` captures its match).
    // Processed fragments are accessed by calling `shiftNextLine`.
    var remainingLines = aGeneratedCode.split(REGEX_NEWLINE);
    var remainingLinesIndex = 0;
    var shiftNextLine = function() {
      var lineContents = getNextLine();
      // The last line of a file might not have a newline.
      var newLine = getNextLine() || "";
      return lineContents + newLine;

      function getNextLine() {
        return remainingLinesIndex < remainingLines.length ?
            remainingLines[remainingLinesIndex++] : undefined;
      }
    };

    // We need to remember the position of "remainingLines"
    var lastGeneratedLine = 1, lastGeneratedColumn = 0;

    // The generate SourceNodes we need a code range.
    // To extract it current and last mapping is used.
    // Here we store the last mapping.
    var lastMapping = null;

    aSourceMapConsumer.eachMapping(function (mapping) {
      if (lastMapping !== null) {
        // We add the code from "lastMapping" to "mapping":
        // First check if there is a new line in between.
        if (lastGeneratedLine < mapping.generatedLine) {
          // Associate first line with "lastMapping"
          addMappingWithCode(lastMapping, shiftNextLine());
          lastGeneratedLine++;
          lastGeneratedColumn = 0;
          // The remaining code is added without mapping
        } else {
          // There is no new line in between.
          // Associate the code between "lastGeneratedColumn" and
          // "mapping.generatedColumn" with "lastMapping"
          var nextLine = remainingLines[remainingLinesIndex] || '';
          var code = nextLine.substr(0, mapping.generatedColumn -
                                        lastGeneratedColumn);
          remainingLines[remainingLinesIndex] = nextLine.substr(mapping.generatedColumn -
                                              lastGeneratedColumn);
          lastGeneratedColumn = mapping.generatedColumn;
          addMappingWithCode(lastMapping, code);
          // No more remaining code, continue
          lastMapping = mapping;
          return;
        }
      }
      // We add the generated code until the first mapping
      // to the SourceNode without any mapping.
      // Each line is added as separate string.
      while (lastGeneratedLine < mapping.generatedLine) {
        node.add(shiftNextLine());
        lastGeneratedLine++;
      }
      if (lastGeneratedColumn < mapping.generatedColumn) {
        var nextLine = remainingLines[remainingLinesIndex] || '';
        node.add(nextLine.substr(0, mapping.generatedColumn));
        remainingLines[remainingLinesIndex] = nextLine.substr(mapping.generatedColumn);
        lastGeneratedColumn = mapping.generatedColumn;
      }
      lastMapping = mapping;
    }, this);
    // We have processed all mappings.
    if (remainingLinesIndex < remainingLines.length) {
      if (lastMapping) {
        // Associate the remaining code in the current line with "lastMapping"
        addMappingWithCode(lastMapping, shiftNextLine());
      }
      // and add the remaining lines without any mapping
      node.add(remainingLines.splice(remainingLinesIndex).join(""));
    }

    // Copy sourcesContent into SourceNode
    aSourceMapConsumer.sources.forEach(function (sourceFile) {
      var content = aSourceMapConsumer.sourceContentFor(sourceFile);
      if (content != null) {
        if (aRelativePath != null) {
          sourceFile = util.join(aRelativePath, sourceFile);
        }
        node.setSourceContent(sourceFile, content);
      }
    });

    return node;

    function addMappingWithCode(mapping, code) {
      if (mapping === null || mapping.source === undefined) {
        node.add(code);
      } else {
        var source = aRelativePath
          ? util.join(aRelativePath, mapping.source)
          : mapping.source;
        node.add(new SourceNode(mapping.originalLine,
                                mapping.originalColumn,
                                source,
                                code,
                                mapping.name));
      }
    }
  };

/**
 * Add a chunk of generated JS to this source node.
 *
 * @param aChunk A string snippet of generated JS code, another instance of
 *        SourceNode, or an array where each member is one of those things.
 */
SourceNode.prototype.add = function SourceNode_add(aChunk) {
  if (Array.isArray(aChunk)) {
    aChunk.forEach(function (chunk) {
      this.add(chunk);
    }, this);
  }
  else if (aChunk[isSourceNode] || typeof aChunk === "string") {
    if (aChunk) {
      this.children.push(aChunk);
    }
  }
  else {
    throw new TypeError(
      "Expected a SourceNode, string, or an array of SourceNodes and strings. Got " + aChunk
    );
  }
  return this;
};

/**
 * Add a chunk of generated JS to the beginning of this source node.
 *
 * @param aChunk A string snippet of generated JS code, another instance of
 *        SourceNode, or an array where each member is one of those things.
 */
SourceNode.prototype.prepend = function SourceNode_prepend(aChunk) {
  if (Array.isArray(aChunk)) {
    for (var i = aChunk.length-1; i >= 0; i--) {
      this.prepend(aChunk[i]);
    }
  }
  else if (aChunk[isSourceNode] || typeof aChunk === "string") {
    this.children.unshift(aChunk);
  }
  else {
    throw new TypeError(
      "Expected a SourceNode, string, or an array of SourceNodes and strings. Got " + aChunk
    );
  }
  return this;
};

/**
 * Walk over the tree of JS snippets in this node and its children. The
 * walking function is called once for each snippet of JS and is passed that
 * snippet and the its original associated source's line/column location.
 *
 * @param aFn The traversal function.
 */
SourceNode.prototype.walk = function SourceNode_walk(aFn) {
  var chunk;
  for (var i = 0, len = this.children.length; i < len; i++) {
    chunk = this.children[i];
    if (chunk[isSourceNode]) {
      chunk.walk(aFn);
    }
    else {
      if (chunk !== '') {
        aFn(chunk, { source: this.source,
                     line: this.line,
                     column: this.column,
                     name: this.name });
      }
    }
  }
};

/**
 * Like `String.prototype.join` except for SourceNodes. Inserts `aStr` between
 * each of `this.children`.
 *
 * @param aSep The separator.
 */
SourceNode.prototype.join = function SourceNode_join(aSep) {
  var newChildren;
  var i;
  var len = this.children.length;
  if (len > 0) {
    newChildren = [];
    for (i = 0; i < len-1; i++) {
      newChildren.push(this.children[i]);
      newChildren.push(aSep);
    }
    newChildren.push(this.children[i]);
    this.children = newChildren;
  }
  return this;
};

/**
 * Call String.prototype.replace on the very right-most source snippet. Useful
 * for trimming whitespace from the end of a source node, etc.
 *
 * @param aPattern The pattern to replace.
 * @param aReplacement The thing to replace the pattern with.
 */
SourceNode.prototype.replaceRight = function SourceNode_replaceRight(aPattern, aReplacement) {
  var lastChild = this.children[this.children.length - 1];
  if (lastChild[isSourceNode]) {
    lastChild.replaceRight(aPattern, aReplacement);
  }
  else if (typeof lastChild === 'string') {
    this.children[this.children.length - 1] = lastChild.replace(aPattern, aReplacement);
  }
  else {
    this.children.push(''.replace(aPattern, aReplacement));
  }
  return this;
};

/**
 * Set the source content for a source file. This will be added to the SourceMapGenerator
 * in the sourcesContent field.
 *
 * @param aSourceFile The filename of the source file
 * @param aSourceContent The content of the source file
 */
SourceNode.prototype.setSourceContent =
  function SourceNode_setSourceContent(aSourceFile, aSourceContent) {
    this.sourceContents[util.toSetString(aSourceFile)] = aSourceContent;
  };

/**
 * Walk over the tree of SourceNodes. The walking function is called for each
 * source file content and is passed the filename and source content.
 *
 * @param aFn The traversal function.
 */
SourceNode.prototype.walkSourceContents =
  function SourceNode_walkSourceContents(aFn) {
    for (var i = 0, len = this.children.length; i < len; i++) {
      if (this.children[i][isSourceNode]) {
        this.children[i].walkSourceContents(aFn);
      }
    }

    var sources = Object.keys(this.sourceContents);
    for (var i = 0, len = sources.length; i < len; i++) {
      aFn(util.fromSetString(sources[i]), this.sourceContents[sources[i]]);
    }
  };

/**
 * Return the string representation of this source node. Walks over the tree
 * and concatenates all the various snippets together to one string.
 */
SourceNode.prototype.toString = function SourceNode_toString() {
  var str = "";
  this.walk(function (chunk) {
    str += chunk;
  });
  return str;
};

/**
 * Returns the string representation of this source node along with a source
 * map.
 */
SourceNode.prototype.toStringWithSourceMap = function SourceNode_toStringWithSourceMap(aArgs) {
  var generated = {
    code: "",
    line: 1,
    column: 0
  };
  var map = new SourceMapGenerator(aArgs);
  var sourceMappingActive = false;
  var lastOriginalSource = null;
  var lastOriginalLine = null;
  var lastOriginalColumn = null;
  var lastOriginalName = null;
  this.walk(function (chunk, original) {
    generated.code += chunk;
    if (original.source !== null
        && original.line !== null
        && original.column !== null) {
      if(lastOriginalSource !== original.source
         || lastOriginalLine !== original.line
         || lastOriginalColumn !== original.column
         || lastOriginalName !== original.name) {
        map.addMapping({
          source: original.source,
          original: {
            line: original.line,
            column: original.column
          },
          generated: {
            line: generated.line,
            column: generated.column
          },
          name: original.name
        });
      }
      lastOriginalSource = original.source;
      lastOriginalLine = original.line;
      lastOriginalColumn = original.column;
      lastOriginalName = original.name;
      sourceMappingActive = true;
    } else if (sourceMappingActive) {
      map.addMapping({
        generated: {
          line: generated.line,
          column: generated.column
        }
      });
      lastOriginalSource = null;
      sourceMappingActive = false;
    }
    for (var idx = 0, length = chunk.length; idx < length; idx++) {
      if (chunk.charCodeAt(idx) === NEWLINE_CODE) {
        generated.line++;
        generated.column = 0;
        // Mappings end at eol
        if (idx + 1 === length) {
          lastOriginalSource = null;
          sourceMappingActive = false;
        } else if (sourceMappingActive) {
          map.addMapping({
            source: original.source,
            original: {
              line: original.line,
              column: original.column
            },
            generated: {
              line: generated.line,
              column: generated.column
            },
            name: original.name
          });
        }
      } else {
        generated.column++;
      }
    }
  });
  this.walkSourceContents(function (sourceFile, sourceContent) {
    map.setSourceContent(sourceFile, sourceContent);
  });

  return { code: generated.code, map: map };
};

sourceNode.SourceNode = SourceNode;

/*
 * Copyright 2009-2011 Mozilla Foundation and contributors
 * Licensed under the New BSD license. See LICENSE.txt or:
 * http://opensource.org/licenses/BSD-3-Clause
 */

sourceMap.SourceMapGenerator = sourceMapGenerator.SourceMapGenerator;
sourceMap.SourceMapConsumer = sourceMapConsumer.SourceMapConsumer;
sourceMap.SourceNode = sourceNode.SourceNode;

/**
* @vue/compiler-core v3.5.11
* (c) 2018-present Yuxi (Evan) You and Vue contributors
* @license MIT
**/

Object.defineProperty(compilerCore_cjs, '__esModule', { value: true });

var shared$2 = require$$1$1;
var decode_js = decode;
var parser = lib;
var estreeWalker = estreeWalkerExports;
var sourceMapJs = sourceMap;

const FRAGMENT = Symbol(`Fragment` );
const TELEPORT = Symbol(`Teleport` );
const SUSPENSE = Symbol(`Suspense` );
const KEEP_ALIVE = Symbol(`KeepAlive` );
const BASE_TRANSITION = Symbol(
  `BaseTransition` 
);
const OPEN_BLOCK = Symbol(`openBlock` );
const CREATE_BLOCK = Symbol(`createBlock` );
const CREATE_ELEMENT_BLOCK = Symbol(
  `createElementBlock` 
);
const CREATE_VNODE = Symbol(`createVNode` );
const CREATE_ELEMENT_VNODE = Symbol(
  `createElementVNode` 
);
const CREATE_COMMENT = Symbol(
  `createCommentVNode` 
);
const CREATE_TEXT = Symbol(
  `createTextVNode` 
);
const CREATE_STATIC = Symbol(
  `createStaticVNode` 
);
const RESOLVE_COMPONENT = Symbol(
  `resolveComponent` 
);
const RESOLVE_DYNAMIC_COMPONENT = Symbol(
  `resolveDynamicComponent` 
);
const RESOLVE_DIRECTIVE = Symbol(
  `resolveDirective` 
);
const RESOLVE_FILTER = Symbol(
  `resolveFilter` 
);
const WITH_DIRECTIVES = Symbol(
  `withDirectives` 
);
const RENDER_LIST = Symbol(`renderList` );
const RENDER_SLOT = Symbol(`renderSlot` );
const CREATE_SLOTS = Symbol(`createSlots` );
const TO_DISPLAY_STRING = Symbol(
  `toDisplayString` 
);
const MERGE_PROPS = Symbol(`mergeProps` );
const NORMALIZE_CLASS = Symbol(
  `normalizeClass` 
);
const NORMALIZE_STYLE = Symbol(
  `normalizeStyle` 
);
const NORMALIZE_PROPS = Symbol(
  `normalizeProps` 
);
const GUARD_REACTIVE_PROPS = Symbol(
  `guardReactiveProps` 
);
const TO_HANDLERS = Symbol(`toHandlers` );
const CAMELIZE = Symbol(`camelize` );
const CAPITALIZE = Symbol(`capitalize` );
const TO_HANDLER_KEY = Symbol(
  `toHandlerKey` 
);
const SET_BLOCK_TRACKING = Symbol(
  `setBlockTracking` 
);
const PUSH_SCOPE_ID = Symbol(`pushScopeId` );
const POP_SCOPE_ID = Symbol(`popScopeId` );
const WITH_CTX = Symbol(`withCtx` );
const UNREF = Symbol(`unref` );
const IS_REF = Symbol(`isRef` );
const WITH_MEMO = Symbol(`withMemo` );
const IS_MEMO_SAME = Symbol(`isMemoSame` );
const helperNameMap = {
  [FRAGMENT]: `Fragment`,
  [TELEPORT]: `Teleport`,
  [SUSPENSE]: `Suspense`,
  [KEEP_ALIVE]: `KeepAlive`,
  [BASE_TRANSITION]: `BaseTransition`,
  [OPEN_BLOCK]: `openBlock`,
  [CREATE_BLOCK]: `createBlock`,
  [CREATE_ELEMENT_BLOCK]: `createElementBlock`,
  [CREATE_VNODE]: `createVNode`,
  [CREATE_ELEMENT_VNODE]: `createElementVNode`,
  [CREATE_COMMENT]: `createCommentVNode`,
  [CREATE_TEXT]: `createTextVNode`,
  [CREATE_STATIC]: `createStaticVNode`,
  [RESOLVE_COMPONENT]: `resolveComponent`,
  [RESOLVE_DYNAMIC_COMPONENT]: `resolveDynamicComponent`,
  [RESOLVE_DIRECTIVE]: `resolveDirective`,
  [RESOLVE_FILTER]: `resolveFilter`,
  [WITH_DIRECTIVES]: `withDirectives`,
  [RENDER_LIST]: `renderList`,
  [RENDER_SLOT]: `renderSlot`,
  [CREATE_SLOTS]: `createSlots`,
  [TO_DISPLAY_STRING]: `toDisplayString`,
  [MERGE_PROPS]: `mergeProps`,
  [NORMALIZE_CLASS]: `normalizeClass`,
  [NORMALIZE_STYLE]: `normalizeStyle`,
  [NORMALIZE_PROPS]: `normalizeProps`,
  [GUARD_REACTIVE_PROPS]: `guardReactiveProps`,
  [TO_HANDLERS]: `toHandlers`,
  [CAMELIZE]: `camelize`,
  [CAPITALIZE]: `capitalize`,
  [TO_HANDLER_KEY]: `toHandlerKey`,
  [SET_BLOCK_TRACKING]: `setBlockTracking`,
  [PUSH_SCOPE_ID]: `pushScopeId`,
  [POP_SCOPE_ID]: `popScopeId`,
  [WITH_CTX]: `withCtx`,
  [UNREF]: `unref`,
  [IS_REF]: `isRef`,
  [WITH_MEMO]: `withMemo`,
  [IS_MEMO_SAME]: `isMemoSame`
};
function registerRuntimeHelpers(helpers) {
  Object.getOwnPropertySymbols(helpers).forEach((s) => {
    helperNameMap[s] = helpers[s];
  });
}

const Namespaces = {
  "HTML": 0,
  "0": "HTML",
  "SVG": 1,
  "1": "SVG",
  "MATH_ML": 2,
  "2": "MATH_ML"
};
const NodeTypes = {
  "ROOT": 0,
  "0": "ROOT",
  "ELEMENT": 1,
  "1": "ELEMENT",
  "TEXT": 2,
  "2": "TEXT",
  "COMMENT": 3,
  "3": "COMMENT",
  "SIMPLE_EXPRESSION": 4,
  "4": "SIMPLE_EXPRESSION",
  "INTERPOLATION": 5,
  "5": "INTERPOLATION",
  "ATTRIBUTE": 6,
  "6": "ATTRIBUTE",
  "DIRECTIVE": 7,
  "7": "DIRECTIVE",
  "COMPOUND_EXPRESSION": 8,
  "8": "COMPOUND_EXPRESSION",
  "IF": 9,
  "9": "IF",
  "IF_BRANCH": 10,
  "10": "IF_BRANCH",
  "FOR": 11,
  "11": "FOR",
  "TEXT_CALL": 12,
  "12": "TEXT_CALL",
  "VNODE_CALL": 13,
  "13": "VNODE_CALL",
  "JS_CALL_EXPRESSION": 14,
  "14": "JS_CALL_EXPRESSION",
  "JS_OBJECT_EXPRESSION": 15,
  "15": "JS_OBJECT_EXPRESSION",
  "JS_PROPERTY": 16,
  "16": "JS_PROPERTY",
  "JS_ARRAY_EXPRESSION": 17,
  "17": "JS_ARRAY_EXPRESSION",
  "JS_FUNCTION_EXPRESSION": 18,
  "18": "JS_FUNCTION_EXPRESSION",
  "JS_CONDITIONAL_EXPRESSION": 19,
  "19": "JS_CONDITIONAL_EXPRESSION",
  "JS_CACHE_EXPRESSION": 20,
  "20": "JS_CACHE_EXPRESSION",
  "JS_BLOCK_STATEMENT": 21,
  "21": "JS_BLOCK_STATEMENT",
  "JS_TEMPLATE_LITERAL": 22,
  "22": "JS_TEMPLATE_LITERAL",
  "JS_IF_STATEMENT": 23,
  "23": "JS_IF_STATEMENT",
  "JS_ASSIGNMENT_EXPRESSION": 24,
  "24": "JS_ASSIGNMENT_EXPRESSION",
  "JS_SEQUENCE_EXPRESSION": 25,
  "25": "JS_SEQUENCE_EXPRESSION",
  "JS_RETURN_STATEMENT": 26,
  "26": "JS_RETURN_STATEMENT"
};
const ElementTypes = {
  "ELEMENT": 0,
  "0": "ELEMENT",
  "COMPONENT": 1,
  "1": "COMPONENT",
  "SLOT": 2,
  "2": "SLOT",
  "TEMPLATE": 3,
  "3": "TEMPLATE"
};
const ConstantTypes = {
  "NOT_CONSTANT": 0,
  "0": "NOT_CONSTANT",
  "CAN_SKIP_PATCH": 1,
  "1": "CAN_SKIP_PATCH",
  "CAN_CACHE": 2,
  "2": "CAN_CACHE",
  "CAN_STRINGIFY": 3,
  "3": "CAN_STRINGIFY"
};
const locStub = {
  start: { line: 1, column: 1, offset: 0 },
  end: { line: 1, column: 1, offset: 0 },
  source: ""
};
function createRoot(children, source = "") {
  return {
    type: 0,
    source,
    children,
    helpers: /* @__PURE__ */ new Set(),
    components: [],
    directives: [],
    hoists: [],
    imports: [],
    cached: [],
    temps: 0,
    codegenNode: void 0,
    loc: locStub
  };
}
function createVNodeCall(context, tag, props, children, patchFlag, dynamicProps, directives, isBlock = false, disableTracking = false, isComponent = false, loc = locStub) {
  if (context) {
    if (isBlock) {
      context.helper(OPEN_BLOCK);
      context.helper(getVNodeBlockHelper(context.inSSR, isComponent));
    } else {
      context.helper(getVNodeHelper(context.inSSR, isComponent));
    }
    if (directives) {
      context.helper(WITH_DIRECTIVES);
    }
  }
  return {
    type: 13,
    tag,
    props,
    children,
    patchFlag,
    dynamicProps,
    directives,
    isBlock,
    disableTracking,
    isComponent,
    loc
  };
}
function createArrayExpression(elements, loc = locStub) {
  return {
    type: 17,
    loc,
    elements
  };
}
function createObjectExpression(properties, loc = locStub) {
  return {
    type: 15,
    loc,
    properties
  };
}
function createObjectProperty(key, value) {
  return {
    type: 16,
    loc: locStub,
    key: shared$2.isString(key) ? createSimpleExpression(key, true) : key,
    value
  };
}
function createSimpleExpression(content, isStatic = false, loc = locStub, constType = 0) {
  return {
    type: 4,
    loc,
    content,
    isStatic,
    constType: isStatic ? 3 : constType
  };
}
function createInterpolation(content, loc) {
  return {
    type: 5,
    loc,
    content: shared$2.isString(content) ? createSimpleExpression(content, false, loc) : content
  };
}
function createCompoundExpression(children, loc = locStub) {
  return {
    type: 8,
    loc,
    children
  };
}
function createCallExpression(callee, args = [], loc = locStub) {
  return {
    type: 14,
    loc,
    callee,
    arguments: args
  };
}
function createFunctionExpression(params, returns = void 0, newline = false, isSlot = false, loc = locStub) {
  return {
    type: 18,
    params,
    returns,
    newline,
    isSlot,
    loc
  };
}
function createConditionalExpression(test, consequent, alternate, newline = true) {
  return {
    type: 19,
    test,
    consequent,
    alternate,
    newline,
    loc: locStub
  };
}
function createCacheExpression(index, value, needPauseTracking = false) {
  return {
    type: 20,
    index,
    value,
    needPauseTracking,
    needArraySpread: false,
    loc: locStub
  };
}
function createBlockStatement(body) {
  return {
    type: 21,
    body,
    loc: locStub
  };
}
function createTemplateLiteral(elements) {
  return {
    type: 22,
    elements,
    loc: locStub
  };
}
function createIfStatement(test, consequent, alternate) {
  return {
    type: 23,
    test,
    consequent,
    alternate,
    loc: locStub
  };
}
function createAssignmentExpression(left, right) {
  return {
    type: 24,
    left,
    right,
    loc: locStub
  };
}
function createSequenceExpression(expressions) {
  return {
    type: 25,
    expressions,
    loc: locStub
  };
}
function createReturnStatement(returns) {
  return {
    type: 26,
    returns,
    loc: locStub
  };
}
function getVNodeHelper(ssr, isComponent) {
  return ssr || isComponent ? CREATE_VNODE : CREATE_ELEMENT_VNODE;
}
function getVNodeBlockHelper(ssr, isComponent) {
  return ssr || isComponent ? CREATE_BLOCK : CREATE_ELEMENT_BLOCK;
}
function convertToBlock(node, { helper, removeHelper, inSSR }) {
  if (!node.isBlock) {
    node.isBlock = true;
    removeHelper(getVNodeHelper(inSSR, node.isComponent));
    helper(OPEN_BLOCK);
    helper(getVNodeBlockHelper(inSSR, node.isComponent));
  }
}

const defaultDelimitersOpen = new Uint8Array([123, 123]);
const defaultDelimitersClose = new Uint8Array([125, 125]);
function isTagStartChar(c) {
  return c >= 97 && c <= 122 || c >= 65 && c <= 90;
}
function isWhitespace$3(c) {
  return c === 32 || c === 10 || c === 9 || c === 12 || c === 13;
}
function isEndOfTagSection(c) {
  return c === 47 || c === 62 || isWhitespace$3(c);
}
function toCharCodes(str) {
  const ret = new Uint8Array(str.length);
  for (let i = 0; i < str.length; i++) {
    ret[i] = str.charCodeAt(i);
  }
  return ret;
}
const Sequences = {
  Cdata: new Uint8Array([67, 68, 65, 84, 65, 91]),
  // CDATA[
  CdataEnd: new Uint8Array([93, 93, 62]),
  // ]]>
  CommentEnd: new Uint8Array([45, 45, 62]),
  // `-->`
  ScriptEnd: new Uint8Array([60, 47, 115, 99, 114, 105, 112, 116]),
  // `<\/script`
  StyleEnd: new Uint8Array([60, 47, 115, 116, 121, 108, 101]),
  // `</style`
  TitleEnd: new Uint8Array([60, 47, 116, 105, 116, 108, 101]),
  // `</title`
  TextareaEnd: new Uint8Array([
    60,
    47,
    116,
    101,
    120,
    116,
    97,
    114,
    101,
    97
  ])
  // `</textarea
};
class Tokenizer {
  constructor(stack, cbs) {
    this.stack = stack;
    this.cbs = cbs;
    /** The current state the tokenizer is in. */
    this.state = 1;
    /** The read buffer. */
    this.buffer = "";
    /** The beginning of the section that is currently being read. */
    this.sectionStart = 0;
    /** The index within the buffer that we are currently looking at. */
    this.index = 0;
    /** The start of the last entity. */
    this.entityStart = 0;
    /** Some behavior, eg. when decoding entities, is done while we are in another state. This keeps track of the other state type. */
    this.baseState = 1;
    /** For special parsing behavior inside of script and style tags. */
    this.inRCDATA = false;
    /** For disabling RCDATA tags handling */
    this.inXML = false;
    /** For disabling interpolation parsing in v-pre */
    this.inVPre = false;
    /** Record newline positions for fast line / column calculation */
    this.newlines = [];
    this.mode = 0;
    this.delimiterOpen = defaultDelimitersOpen;
    this.delimiterClose = defaultDelimitersClose;
    this.delimiterIndex = -1;
    this.currentSequence = void 0;
    this.sequenceIndex = 0;
    {
      this.entityDecoder = new decode_js.EntityDecoder(
        decode_js.htmlDecodeTree,
        (cp, consumed) => this.emitCodePoint(cp, consumed)
      );
    }
  }
  get inSFCRoot() {
    return this.mode === 2 && this.stack.length === 0;
  }
  reset() {
    this.state = 1;
    this.mode = 0;
    this.buffer = "";
    this.sectionStart = 0;
    this.index = 0;
    this.baseState = 1;
    this.inRCDATA = false;
    this.currentSequence = void 0;
    this.newlines.length = 0;
    this.delimiterOpen = defaultDelimitersOpen;
    this.delimiterClose = defaultDelimitersClose;
  }
  /**
   * Generate Position object with line / column information using recorded
   * newline positions. We know the index is always going to be an already
   * processed index, so all the newlines up to this index should have been
   * recorded.
   */
  getPos(index) {
    let line = 1;
    let column = index + 1;
    for (let i = this.newlines.length - 1; i >= 0; i--) {
      const newlineIndex = this.newlines[i];
      if (index > newlineIndex) {
        line = i + 2;
        column = index - newlineIndex;
        break;
      }
    }
    return {
      column,
      line,
      offset: index
    };
  }
  peek() {
    return this.buffer.charCodeAt(this.index + 1);
  }
  stateText(c) {
    if (c === 60) {
      if (this.index > this.sectionStart) {
        this.cbs.ontext(this.sectionStart, this.index);
      }
      this.state = 5;
      this.sectionStart = this.index;
    } else if (c === 38) {
      this.startEntity();
    } else if (!this.inVPre && c === this.delimiterOpen[0]) {
      this.state = 2;
      this.delimiterIndex = 0;
      this.stateInterpolationOpen(c);
    }
  }
  stateInterpolationOpen(c) {
    if (c === this.delimiterOpen[this.delimiterIndex]) {
      if (this.delimiterIndex === this.delimiterOpen.length - 1) {
        const start = this.index + 1 - this.delimiterOpen.length;
        if (start > this.sectionStart) {
          this.cbs.ontext(this.sectionStart, start);
        }
        this.state = 3;
        this.sectionStart = start;
      } else {
        this.delimiterIndex++;
      }
    } else if (this.inRCDATA) {
      this.state = 32;
      this.stateInRCDATA(c);
    } else {
      this.state = 1;
      this.stateText(c);
    }
  }
  stateInterpolation(c) {
    if (c === this.delimiterClose[0]) {
      this.state = 4;
      this.delimiterIndex = 0;
      this.stateInterpolationClose(c);
    }
  }
  stateInterpolationClose(c) {
    if (c === this.delimiterClose[this.delimiterIndex]) {
      if (this.delimiterIndex === this.delimiterClose.length - 1) {
        this.cbs.oninterpolation(this.sectionStart, this.index + 1);
        if (this.inRCDATA) {
          this.state = 32;
        } else {
          this.state = 1;
        }
        this.sectionStart = this.index + 1;
      } else {
        this.delimiterIndex++;
      }
    } else {
      this.state = 3;
      this.stateInterpolation(c);
    }
  }
  stateSpecialStartSequence(c) {
    const isEnd = this.sequenceIndex === this.currentSequence.length;
    const isMatch = isEnd ? (
      // If we are at the end of the sequence, make sure the tag name has ended
      isEndOfTagSection(c)
    ) : (
      // Otherwise, do a case-insensitive comparison
      (c | 32) === this.currentSequence[this.sequenceIndex]
    );
    if (!isMatch) {
      this.inRCDATA = false;
    } else if (!isEnd) {
      this.sequenceIndex++;
      return;
    }
    this.sequenceIndex = 0;
    this.state = 6;
    this.stateInTagName(c);
  }
  /** Look for an end tag. For <title> and <textarea>, also decode entities. */
  stateInRCDATA(c) {
    if (this.sequenceIndex === this.currentSequence.length) {
      if (c === 62 || isWhitespace$3(c)) {
        const endOfText = this.index - this.currentSequence.length;
        if (this.sectionStart < endOfText) {
          const actualIndex = this.index;
          this.index = endOfText;
          this.cbs.ontext(this.sectionStart, endOfText);
          this.index = actualIndex;
        }
        this.sectionStart = endOfText + 2;
        this.stateInClosingTagName(c);
        this.inRCDATA = false;
        return;
      }
      this.sequenceIndex = 0;
    }
    if ((c | 32) === this.currentSequence[this.sequenceIndex]) {
      this.sequenceIndex += 1;
    } else if (this.sequenceIndex === 0) {
      if (this.currentSequence === Sequences.TitleEnd || this.currentSequence === Sequences.TextareaEnd && !this.inSFCRoot) {
        if (c === 38) {
          this.startEntity();
        } else if (!this.inVPre && c === this.delimiterOpen[0]) {
          this.state = 2;
          this.delimiterIndex = 0;
          this.stateInterpolationOpen(c);
        }
      } else if (this.fastForwardTo(60)) {
        this.sequenceIndex = 1;
      }
    } else {
      this.sequenceIndex = Number(c === 60);
    }
  }
  stateCDATASequence(c) {
    if (c === Sequences.Cdata[this.sequenceIndex]) {
      if (++this.sequenceIndex === Sequences.Cdata.length) {
        this.state = 28;
        this.currentSequence = Sequences.CdataEnd;
        this.sequenceIndex = 0;
        this.sectionStart = this.index + 1;
      }
    } else {
      this.sequenceIndex = 0;
      this.state = 23;
      this.stateInDeclaration(c);
    }
  }
  /**
   * When we wait for one specific character, we can speed things up
   * by skipping through the buffer until we find it.
   *
   * @returns Whether the character was found.
   */
  fastForwardTo(c) {
    while (++this.index < this.buffer.length) {
      const cc = this.buffer.charCodeAt(this.index);
      if (cc === 10) {
        this.newlines.push(this.index);
      }
      if (cc === c) {
        return true;
      }
    }
    this.index = this.buffer.length - 1;
    return false;
  }
  /**
   * Comments and CDATA end with `-->` and `]]>`.
   *
   * Their common qualities are:
   * - Their end sequences have a distinct character they start with.
   * - That character is then repeated, so we have to check multiple repeats.
   * - All characters but the start character of the sequence can be skipped.
   */
  stateInCommentLike(c) {
    if (c === this.currentSequence[this.sequenceIndex]) {
      if (++this.sequenceIndex === this.currentSequence.length) {
        if (this.currentSequence === Sequences.CdataEnd) {
          this.cbs.oncdata(this.sectionStart, this.index - 2);
        } else {
          this.cbs.oncomment(this.sectionStart, this.index - 2);
        }
        this.sequenceIndex = 0;
        this.sectionStart = this.index + 1;
        this.state = 1;
      }
    } else if (this.sequenceIndex === 0) {
      if (this.fastForwardTo(this.currentSequence[0])) {
        this.sequenceIndex = 1;
      }
    } else if (c !== this.currentSequence[this.sequenceIndex - 1]) {
      this.sequenceIndex = 0;
    }
  }
  startSpecial(sequence, offset) {
    this.enterRCDATA(sequence, offset);
    this.state = 31;
  }
  enterRCDATA(sequence, offset) {
    this.inRCDATA = true;
    this.currentSequence = sequence;
    this.sequenceIndex = offset;
  }
  stateBeforeTagName(c) {
    if (c === 33) {
      this.state = 22;
      this.sectionStart = this.index + 1;
    } else if (c === 63) {
      this.state = 24;
      this.sectionStart = this.index + 1;
    } else if (isTagStartChar(c)) {
      this.sectionStart = this.index;
      if (this.mode === 0) {
        this.state = 6;
      } else if (this.inSFCRoot) {
        this.state = 34;
      } else if (!this.inXML) {
        if (c === 116) {
          this.state = 30;
        } else {
          this.state = c === 115 ? 29 : 6;
        }
      } else {
        this.state = 6;
      }
    } else if (c === 47) {
      this.state = 8;
    } else {
      this.state = 1;
      this.stateText(c);
    }
  }
  stateInTagName(c) {
    if (isEndOfTagSection(c)) {
      this.handleTagName(c);
    }
  }
  stateInSFCRootTagName(c) {
    if (isEndOfTagSection(c)) {
      const tag = this.buffer.slice(this.sectionStart, this.index);
      if (tag !== "template") {
        this.enterRCDATA(toCharCodes(`</` + tag), 0);
      }
      this.handleTagName(c);
    }
  }
  handleTagName(c) {
    this.cbs.onopentagname(this.sectionStart, this.index);
    this.sectionStart = -1;
    this.state = 11;
    this.stateBeforeAttrName(c);
  }
  stateBeforeClosingTagName(c) {
    if (isWhitespace$3(c)) ; else if (c === 62) {
      {
        this.cbs.onerr(14, this.index);
      }
      this.state = 1;
      this.sectionStart = this.index + 1;
    } else {
      this.state = isTagStartChar(c) ? 9 : 27;
      this.sectionStart = this.index;
    }
  }
  stateInClosingTagName(c) {
    if (c === 62 || isWhitespace$3(c)) {
      this.cbs.onclosetag(this.sectionStart, this.index);
      this.sectionStart = -1;
      this.state = 10;
      this.stateAfterClosingTagName(c);
    }
  }
  stateAfterClosingTagName(c) {
    if (c === 62) {
      this.state = 1;
      this.sectionStart = this.index + 1;
    }
  }
  stateBeforeAttrName(c) {
    if (c === 62) {
      this.cbs.onopentagend(this.index);
      if (this.inRCDATA) {
        this.state = 32;
      } else {
        this.state = 1;
      }
      this.sectionStart = this.index + 1;
    } else if (c === 47) {
      this.state = 7;
      if (this.peek() !== 62) {
        this.cbs.onerr(22, this.index);
      }
    } else if (c === 60 && this.peek() === 47) {
      this.cbs.onopentagend(this.index);
      this.state = 5;
      this.sectionStart = this.index;
    } else if (!isWhitespace$3(c)) {
      if (c === 61) {
        this.cbs.onerr(
          19,
          this.index
        );
      }
      this.handleAttrStart(c);
    }
  }
  handleAttrStart(c) {
    if (c === 118 && this.peek() === 45) {
      this.state = 13;
      this.sectionStart = this.index;
    } else if (c === 46 || c === 58 || c === 64 || c === 35) {
      this.cbs.ondirname(this.index, this.index + 1);
      this.state = 14;
      this.sectionStart = this.index + 1;
    } else {
      this.state = 12;
      this.sectionStart = this.index;
    }
  }
  stateInSelfClosingTag(c) {
    if (c === 62) {
      this.cbs.onselfclosingtag(this.index);
      this.state = 1;
      this.sectionStart = this.index + 1;
      this.inRCDATA = false;
    } else if (!isWhitespace$3(c)) {
      this.state = 11;
      this.stateBeforeAttrName(c);
    }
  }
  stateInAttrName(c) {
    if (c === 61 || isEndOfTagSection(c)) {
      this.cbs.onattribname(this.sectionStart, this.index);
      this.handleAttrNameEnd(c);
    } else if (c === 34 || c === 39 || c === 60) {
      this.cbs.onerr(
        17,
        this.index
      );
    }
  }
  stateInDirName(c) {
    if (c === 61 || isEndOfTagSection(c)) {
      this.cbs.ondirname(this.sectionStart, this.index);
      this.handleAttrNameEnd(c);
    } else if (c === 58) {
      this.cbs.ondirname(this.sectionStart, this.index);
      this.state = 14;
      this.sectionStart = this.index + 1;
    } else if (c === 46) {
      this.cbs.ondirname(this.sectionStart, this.index);
      this.state = 16;
      this.sectionStart = this.index + 1;
    }
  }
  stateInDirArg(c) {
    if (c === 61 || isEndOfTagSection(c)) {
      this.cbs.ondirarg(this.sectionStart, this.index);
      this.handleAttrNameEnd(c);
    } else if (c === 91) {
      this.state = 15;
    } else if (c === 46) {
      this.cbs.ondirarg(this.sectionStart, this.index);
      this.state = 16;
      this.sectionStart = this.index + 1;
    }
  }
  stateInDynamicDirArg(c) {
    if (c === 93) {
      this.state = 14;
    } else if (c === 61 || isEndOfTagSection(c)) {
      this.cbs.ondirarg(this.sectionStart, this.index + 1);
      this.handleAttrNameEnd(c);
      {
        this.cbs.onerr(
          27,
          this.index
        );
      }
    }
  }
  stateInDirModifier(c) {
    if (c === 61 || isEndOfTagSection(c)) {
      this.cbs.ondirmodifier(this.sectionStart, this.index);
      this.handleAttrNameEnd(c);
    } else if (c === 46) {
      this.cbs.ondirmodifier(this.sectionStart, this.index);
      this.sectionStart = this.index + 1;
    }
  }
  handleAttrNameEnd(c) {
    this.sectionStart = this.index;
    this.state = 17;
    this.cbs.onattribnameend(this.index);
    this.stateAfterAttrName(c);
  }
  stateAfterAttrName(c) {
    if (c === 61) {
      this.state = 18;
    } else if (c === 47 || c === 62) {
      this.cbs.onattribend(0, this.sectionStart);
      this.sectionStart = -1;
      this.state = 11;
      this.stateBeforeAttrName(c);
    } else if (!isWhitespace$3(c)) {
      this.cbs.onattribend(0, this.sectionStart);
      this.handleAttrStart(c);
    }
  }
  stateBeforeAttrValue(c) {
    if (c === 34) {
      this.state = 19;
      this.sectionStart = this.index + 1;
    } else if (c === 39) {
      this.state = 20;
      this.sectionStart = this.index + 1;
    } else if (!isWhitespace$3(c)) {
      this.sectionStart = this.index;
      this.state = 21;
      this.stateInAttrValueNoQuotes(c);
    }
  }
  handleInAttrValue(c, quote) {
    if (c === quote || false) {
      this.cbs.onattribdata(this.sectionStart, this.index);
      this.sectionStart = -1;
      this.cbs.onattribend(
        quote === 34 ? 3 : 2,
        this.index + 1
      );
      this.state = 11;
    } else if (c === 38) {
      this.startEntity();
    }
  }
  stateInAttrValueDoubleQuotes(c) {
    this.handleInAttrValue(c, 34);
  }
  stateInAttrValueSingleQuotes(c) {
    this.handleInAttrValue(c, 39);
  }
  stateInAttrValueNoQuotes(c) {
    if (isWhitespace$3(c) || c === 62) {
      this.cbs.onattribdata(this.sectionStart, this.index);
      this.sectionStart = -1;
      this.cbs.onattribend(1, this.index);
      this.state = 11;
      this.stateBeforeAttrName(c);
    } else if (c === 34 || c === 39 || c === 60 || c === 61 || c === 96) {
      this.cbs.onerr(
        18,
        this.index
      );
    } else if (c === 38) {
      this.startEntity();
    }
  }
  stateBeforeDeclaration(c) {
    if (c === 91) {
      this.state = 26;
      this.sequenceIndex = 0;
    } else {
      this.state = c === 45 ? 25 : 23;
    }
  }
  stateInDeclaration(c) {
    if (c === 62 || this.fastForwardTo(62)) {
      this.state = 1;
      this.sectionStart = this.index + 1;
    }
  }
  stateInProcessingInstruction(c) {
    if (c === 62 || this.fastForwardTo(62)) {
      this.cbs.onprocessinginstruction(this.sectionStart, this.index);
      this.state = 1;
      this.sectionStart = this.index + 1;
    }
  }
  stateBeforeComment(c) {
    if (c === 45) {
      this.state = 28;
      this.currentSequence = Sequences.CommentEnd;
      this.sequenceIndex = 2;
      this.sectionStart = this.index + 1;
    } else {
      this.state = 23;
    }
  }
  stateInSpecialComment(c) {
    if (c === 62 || this.fastForwardTo(62)) {
      this.cbs.oncomment(this.sectionStart, this.index);
      this.state = 1;
      this.sectionStart = this.index + 1;
    }
  }
  stateBeforeSpecialS(c) {
    if (c === Sequences.ScriptEnd[3]) {
      this.startSpecial(Sequences.ScriptEnd, 4);
    } else if (c === Sequences.StyleEnd[3]) {
      this.startSpecial(Sequences.StyleEnd, 4);
    } else {
      this.state = 6;
      this.stateInTagName(c);
    }
  }
  stateBeforeSpecialT(c) {
    if (c === Sequences.TitleEnd[3]) {
      this.startSpecial(Sequences.TitleEnd, 4);
    } else if (c === Sequences.TextareaEnd[3]) {
      this.startSpecial(Sequences.TextareaEnd, 4);
    } else {
      this.state = 6;
      this.stateInTagName(c);
    }
  }
  startEntity() {
    {
      this.baseState = this.state;
      this.state = 33;
      this.entityStart = this.index;
      this.entityDecoder.startEntity(
        this.baseState === 1 || this.baseState === 32 ? decode_js.DecodingMode.Legacy : decode_js.DecodingMode.Attribute
      );
    }
  }
  stateInEntity() {
    {
      const length = this.entityDecoder.write(this.buffer, this.index);
      if (length >= 0) {
        this.state = this.baseState;
        if (length === 0) {
          this.index = this.entityStart;
        }
      } else {
        this.index = this.buffer.length - 1;
      }
    }
  }
  /**
   * Iterates through the buffer, calling the function corresponding to the current state.
   *
   * States that are more likely to be hit are higher up, as a performance improvement.
   */
  parse(input) {
    this.buffer = input;
    while (this.index < this.buffer.length) {
      const c = this.buffer.charCodeAt(this.index);
      if (c === 10) {
        this.newlines.push(this.index);
      }
      switch (this.state) {
        case 1: {
          this.stateText(c);
          break;
        }
        case 2: {
          this.stateInterpolationOpen(c);
          break;
        }
        case 3: {
          this.stateInterpolation(c);
          break;
        }
        case 4: {
          this.stateInterpolationClose(c);
          break;
        }
        case 31: {
          this.stateSpecialStartSequence(c);
          break;
        }
        case 32: {
          this.stateInRCDATA(c);
          break;
        }
        case 26: {
          this.stateCDATASequence(c);
          break;
        }
        case 19: {
          this.stateInAttrValueDoubleQuotes(c);
          break;
        }
        case 12: {
          this.stateInAttrName(c);
          break;
        }
        case 13: {
          this.stateInDirName(c);
          break;
        }
        case 14: {
          this.stateInDirArg(c);
          break;
        }
        case 15: {
          this.stateInDynamicDirArg(c);
          break;
        }
        case 16: {
          this.stateInDirModifier(c);
          break;
        }
        case 28: {
          this.stateInCommentLike(c);
          break;
        }
        case 27: {
          this.stateInSpecialComment(c);
          break;
        }
        case 11: {
          this.stateBeforeAttrName(c);
          break;
        }
        case 6: {
          this.stateInTagName(c);
          break;
        }
        case 34: {
          this.stateInSFCRootTagName(c);
          break;
        }
        case 9: {
          this.stateInClosingTagName(c);
          break;
        }
        case 5: {
          this.stateBeforeTagName(c);
          break;
        }
        case 17: {
          this.stateAfterAttrName(c);
          break;
        }
        case 20: {
          this.stateInAttrValueSingleQuotes(c);
          break;
        }
        case 18: {
          this.stateBeforeAttrValue(c);
          break;
        }
        case 8: {
          this.stateBeforeClosingTagName(c);
          break;
        }
        case 10: {
          this.stateAfterClosingTagName(c);
          break;
        }
        case 29: {
          this.stateBeforeSpecialS(c);
          break;
        }
        case 30: {
          this.stateBeforeSpecialT(c);
          break;
        }
        case 21: {
          this.stateInAttrValueNoQuotes(c);
          break;
        }
        case 7: {
          this.stateInSelfClosingTag(c);
          break;
        }
        case 23: {
          this.stateInDeclaration(c);
          break;
        }
        case 22: {
          this.stateBeforeDeclaration(c);
          break;
        }
        case 25: {
          this.stateBeforeComment(c);
          break;
        }
        case 24: {
          this.stateInProcessingInstruction(c);
          break;
        }
        case 33: {
          this.stateInEntity();
          break;
        }
      }
      this.index++;
    }
    this.cleanup();
    this.finish();
  }
  /**
   * Remove data that has already been consumed from the buffer.
   */
  cleanup() {
    if (this.sectionStart !== this.index) {
      if (this.state === 1 || this.state === 32 && this.sequenceIndex === 0) {
        this.cbs.ontext(this.sectionStart, this.index);
        this.sectionStart = this.index;
      } else if (this.state === 19 || this.state === 20 || this.state === 21) {
        this.cbs.onattribdata(this.sectionStart, this.index);
        this.sectionStart = this.index;
      }
    }
  }
  finish() {
    if (this.state === 33) {
      this.entityDecoder.end();
      this.state = this.baseState;
    }
    this.handleTrailingData();
    this.cbs.onend();
  }
  /** Handle any trailing data. */
  handleTrailingData() {
    const endIndex = this.buffer.length;
    if (this.sectionStart >= endIndex) {
      return;
    }
    if (this.state === 28) {
      if (this.currentSequence === Sequences.CdataEnd) {
        this.cbs.oncdata(this.sectionStart, endIndex);
      } else {
        this.cbs.oncomment(this.sectionStart, endIndex);
      }
    } else if (this.state === 6 || this.state === 11 || this.state === 18 || this.state === 17 || this.state === 12 || this.state === 13 || this.state === 14 || this.state === 15 || this.state === 16 || this.state === 20 || this.state === 19 || this.state === 21 || this.state === 9) ; else {
      this.cbs.ontext(this.sectionStart, endIndex);
    }
  }
  emitCodePoint(cp, consumed) {
    {
      if (this.baseState !== 1 && this.baseState !== 32) {
        if (this.sectionStart < this.entityStart) {
          this.cbs.onattribdata(this.sectionStart, this.entityStart);
        }
        this.sectionStart = this.entityStart + consumed;
        this.index = this.sectionStart - 1;
        this.cbs.onattribentity(
          decode_js.fromCodePoint(cp),
          this.entityStart,
          this.sectionStart
        );
      } else {
        if (this.sectionStart < this.entityStart) {
          this.cbs.ontext(this.sectionStart, this.entityStart);
        }
        this.sectionStart = this.entityStart + consumed;
        this.index = this.sectionStart - 1;
        this.cbs.ontextentity(
          decode_js.fromCodePoint(cp),
          this.entityStart,
          this.sectionStart
        );
      }
    }
  }
}

const CompilerDeprecationTypes = {
  "COMPILER_IS_ON_ELEMENT": "COMPILER_IS_ON_ELEMENT",
  "COMPILER_V_BIND_SYNC": "COMPILER_V_BIND_SYNC",
  "COMPILER_V_BIND_OBJECT_ORDER": "COMPILER_V_BIND_OBJECT_ORDER",
  "COMPILER_V_ON_NATIVE": "COMPILER_V_ON_NATIVE",
  "COMPILER_V_IF_V_FOR_PRECEDENCE": "COMPILER_V_IF_V_FOR_PRECEDENCE",
  "COMPILER_NATIVE_TEMPLATE": "COMPILER_NATIVE_TEMPLATE",
  "COMPILER_INLINE_TEMPLATE": "COMPILER_INLINE_TEMPLATE",
  "COMPILER_FILTERS": "COMPILER_FILTERS"
};
const deprecationData = {
  ["COMPILER_IS_ON_ELEMENT"]: {
    message: `Platform-native elements with "is" prop will no longer be treated as components in Vue 3 unless the "is" value is explicitly prefixed with "vue:".`,
    link: `https://v3-migration.vuejs.org/breaking-changes/custom-elements-interop.html`
  },
  ["COMPILER_V_BIND_SYNC"]: {
    message: (key) => `.sync modifier for v-bind has been removed. Use v-model with argument instead. \`v-bind:${key}.sync\` should be changed to \`v-model:${key}\`.`,
    link: `https://v3-migration.vuejs.org/breaking-changes/v-model.html`
  },
  ["COMPILER_V_BIND_OBJECT_ORDER"]: {
    message: `v-bind="obj" usage is now order sensitive and behaves like JavaScript object spread: it will now overwrite an existing non-mergeable attribute that appears before v-bind in the case of conflict. To retain 2.x behavior, move v-bind to make it the first attribute. You can also suppress this warning if the usage is intended.`,
    link: `https://v3-migration.vuejs.org/breaking-changes/v-bind.html`
  },
  ["COMPILER_V_ON_NATIVE"]: {
    message: `.native modifier for v-on has been removed as is no longer necessary.`,
    link: `https://v3-migration.vuejs.org/breaking-changes/v-on-native-modifier-removed.html`
  },
  ["COMPILER_V_IF_V_FOR_PRECEDENCE"]: {
    message: `v-if / v-for precedence when used on the same element has changed in Vue 3: v-if now takes higher precedence and will no longer have access to v-for scope variables. It is best to avoid the ambiguity with <template> tags or use a computed property that filters v-for data source.`,
    link: `https://v3-migration.vuejs.org/breaking-changes/v-if-v-for.html`
  },
  ["COMPILER_NATIVE_TEMPLATE"]: {
    message: `<template> with no special directives will render as a native template element instead of its inner content in Vue 3.`
  },
  ["COMPILER_INLINE_TEMPLATE"]: {
    message: `"inline-template" has been removed in Vue 3.`,
    link: `https://v3-migration.vuejs.org/breaking-changes/inline-template-attribute.html`
  },
  ["COMPILER_FILTERS"]: {
    message: `filters have been removed in Vue 3. The "|" symbol will be treated as native JavaScript bitwise OR operator. Use method calls or computed properties instead.`,
    link: `https://v3-migration.vuejs.org/breaking-changes/filters.html`
  }
};
function getCompatValue(key, { compatConfig }) {
  const value = compatConfig && compatConfig[key];
  if (key === "MODE") {
    return value || 3;
  } else {
    return value;
  }
}
function isCompatEnabled(key, context) {
  const mode = getCompatValue("MODE", context);
  const value = getCompatValue(key, context);
  return mode === 3 ? value === true : value !== false;
}
function checkCompatEnabled(key, context, loc, ...args) {
  const enabled = isCompatEnabled(key, context);
  if (enabled) {
    warnDeprecation(key, context, loc, ...args);
  }
  return enabled;
}
function warnDeprecation(key, context, loc, ...args) {
  const val = getCompatValue(key, context);
  if (val === "suppress-warning") {
    return;
  }
  const { message, link } = deprecationData[key];
  const msg = `(deprecation ${key}) ${typeof message === "function" ? message(...args) : message}${link ? `
  Details: ${link}` : ``}`;
  const err = new SyntaxError(msg);
  err.code = key;
  if (loc) err.loc = loc;
  context.onWarn(err);
}

function defaultOnError(error) {
  throw error;
}
function defaultOnWarn(msg) {
  console.warn(`[Vue warn] ${msg.message}`);
}
function createCompilerError(code, loc, messages, additionalMessage) {
  const msg = (messages || errorMessages)[code] + (additionalMessage || ``) ;
  const error = new SyntaxError(String(msg));
  error.code = code;
  error.loc = loc;
  return error;
}
const ErrorCodes = {
  "ABRUPT_CLOSING_OF_EMPTY_COMMENT": 0,
  "0": "ABRUPT_CLOSING_OF_EMPTY_COMMENT",
  "CDATA_IN_HTML_CONTENT": 1,
  "1": "CDATA_IN_HTML_CONTENT",
  "DUPLICATE_ATTRIBUTE": 2,
  "2": "DUPLICATE_ATTRIBUTE",
  "END_TAG_WITH_ATTRIBUTES": 3,
  "3": "END_TAG_WITH_ATTRIBUTES",
  "END_TAG_WITH_TRAILING_SOLIDUS": 4,
  "4": "END_TAG_WITH_TRAILING_SOLIDUS",
  "EOF_BEFORE_TAG_NAME": 5,
  "5": "EOF_BEFORE_TAG_NAME",
  "EOF_IN_CDATA": 6,
  "6": "EOF_IN_CDATA",
  "EOF_IN_COMMENT": 7,
  "7": "EOF_IN_COMMENT",
  "EOF_IN_SCRIPT_HTML_COMMENT_LIKE_TEXT": 8,
  "8": "EOF_IN_SCRIPT_HTML_COMMENT_LIKE_TEXT",
  "EOF_IN_TAG": 9,
  "9": "EOF_IN_TAG",
  "INCORRECTLY_CLOSED_COMMENT": 10,
  "10": "INCORRECTLY_CLOSED_COMMENT",
  "INCORRECTLY_OPENED_COMMENT": 11,
  "11": "INCORRECTLY_OPENED_COMMENT",
  "INVALID_FIRST_CHARACTER_OF_TAG_NAME": 12,
  "12": "INVALID_FIRST_CHARACTER_OF_TAG_NAME",
  "MISSING_ATTRIBUTE_VALUE": 13,
  "13": "MISSING_ATTRIBUTE_VALUE",
  "MISSING_END_TAG_NAME": 14,
  "14": "MISSING_END_TAG_NAME",
  "MISSING_WHITESPACE_BETWEEN_ATTRIBUTES": 15,
  "15": "MISSING_WHITESPACE_BETWEEN_ATTRIBUTES",
  "NESTED_COMMENT": 16,
  "16": "NESTED_COMMENT",
  "UNEXPECTED_CHARACTER_IN_ATTRIBUTE_NAME": 17,
  "17": "UNEXPECTED_CHARACTER_IN_ATTRIBUTE_NAME",
  "UNEXPECTED_CHARACTER_IN_UNQUOTED_ATTRIBUTE_VALUE": 18,
  "18": "UNEXPECTED_CHARACTER_IN_UNQUOTED_ATTRIBUTE_VALUE",
  "UNEXPECTED_EQUALS_SIGN_BEFORE_ATTRIBUTE_NAME": 19,
  "19": "UNEXPECTED_EQUALS_SIGN_BEFORE_ATTRIBUTE_NAME",
  "UNEXPECTED_NULL_CHARACTER": 20,
  "20": "UNEXPECTED_NULL_CHARACTER",
  "UNEXPECTED_QUESTION_MARK_INSTEAD_OF_TAG_NAME": 21,
  "21": "UNEXPECTED_QUESTION_MARK_INSTEAD_OF_TAG_NAME",
  "UNEXPECTED_SOLIDUS_IN_TAG": 22,
  "22": "UNEXPECTED_SOLIDUS_IN_TAG",
  "X_INVALID_END_TAG": 23,
  "23": "X_INVALID_END_TAG",
  "X_MISSING_END_TAG": 24,
  "24": "X_MISSING_END_TAG",
  "X_MISSING_INTERPOLATION_END": 25,
  "25": "X_MISSING_INTERPOLATION_END",
  "X_MISSING_DIRECTIVE_NAME": 26,
  "26": "X_MISSING_DIRECTIVE_NAME",
  "X_MISSING_DYNAMIC_DIRECTIVE_ARGUMENT_END": 27,
  "27": "X_MISSING_DYNAMIC_DIRECTIVE_ARGUMENT_END",
  "X_V_IF_NO_EXPRESSION": 28,
  "28": "X_V_IF_NO_EXPRESSION",
  "X_V_IF_SAME_KEY": 29,
  "29": "X_V_IF_SAME_KEY",
  "X_V_ELSE_NO_ADJACENT_IF": 30,
  "30": "X_V_ELSE_NO_ADJACENT_IF",
  "X_V_FOR_NO_EXPRESSION": 31,
  "31": "X_V_FOR_NO_EXPRESSION",
  "X_V_FOR_MALFORMED_EXPRESSION": 32,
  "32": "X_V_FOR_MALFORMED_EXPRESSION",
  "X_V_FOR_TEMPLATE_KEY_PLACEMENT": 33,
  "33": "X_V_FOR_TEMPLATE_KEY_PLACEMENT",
  "X_V_BIND_NO_EXPRESSION": 34,
  "34": "X_V_BIND_NO_EXPRESSION",
  "X_V_ON_NO_EXPRESSION": 35,
  "35": "X_V_ON_NO_EXPRESSION",
  "X_V_SLOT_UNEXPECTED_DIRECTIVE_ON_SLOT_OUTLET": 36,
  "36": "X_V_SLOT_UNEXPECTED_DIRECTIVE_ON_SLOT_OUTLET",
  "X_V_SLOT_MIXED_SLOT_USAGE": 37,
  "37": "X_V_SLOT_MIXED_SLOT_USAGE",
  "X_V_SLOT_DUPLICATE_SLOT_NAMES": 38,
  "38": "X_V_SLOT_DUPLICATE_SLOT_NAMES",
  "X_V_SLOT_EXTRANEOUS_DEFAULT_SLOT_CHILDREN": 39,
  "39": "X_V_SLOT_EXTRANEOUS_DEFAULT_SLOT_CHILDREN",
  "X_V_SLOT_MISPLACED": 40,
  "40": "X_V_SLOT_MISPLACED",
  "X_V_MODEL_NO_EXPRESSION": 41,
  "41": "X_V_MODEL_NO_EXPRESSION",
  "X_V_MODEL_MALFORMED_EXPRESSION": 42,
  "42": "X_V_MODEL_MALFORMED_EXPRESSION",
  "X_V_MODEL_ON_SCOPE_VARIABLE": 43,
  "43": "X_V_MODEL_ON_SCOPE_VARIABLE",
  "X_V_MODEL_ON_PROPS": 44,
  "44": "X_V_MODEL_ON_PROPS",
  "X_INVALID_EXPRESSION": 45,
  "45": "X_INVALID_EXPRESSION",
  "X_KEEP_ALIVE_INVALID_CHILDREN": 46,
  "46": "X_KEEP_ALIVE_INVALID_CHILDREN",
  "X_PREFIX_ID_NOT_SUPPORTED": 47,
  "47": "X_PREFIX_ID_NOT_SUPPORTED",
  "X_MODULE_MODE_NOT_SUPPORTED": 48,
  "48": "X_MODULE_MODE_NOT_SUPPORTED",
  "X_CACHE_HANDLER_NOT_SUPPORTED": 49,
  "49": "X_CACHE_HANDLER_NOT_SUPPORTED",
  "X_SCOPE_ID_NOT_SUPPORTED": 50,
  "50": "X_SCOPE_ID_NOT_SUPPORTED",
  "X_VNODE_HOOKS": 51,
  "51": "X_VNODE_HOOKS",
  "X_V_BIND_INVALID_SAME_NAME_ARGUMENT": 52,
  "52": "X_V_BIND_INVALID_SAME_NAME_ARGUMENT",
  "__EXTEND_POINT__": 53,
  "53": "__EXTEND_POINT__"
};
const errorMessages = {
  // parse errors
  [0]: "Illegal comment.",
  [1]: "CDATA section is allowed only in XML context.",
  [2]: "Duplicate attribute.",
  [3]: "End tag cannot have attributes.",
  [4]: "Illegal '/' in tags.",
  [5]: "Unexpected EOF in tag.",
  [6]: "Unexpected EOF in CDATA section.",
  [7]: "Unexpected EOF in comment.",
  [8]: "Unexpected EOF in script.",
  [9]: "Unexpected EOF in tag.",
  [10]: "Incorrectly closed comment.",
  [11]: "Incorrectly opened comment.",
  [12]: "Illegal tag name. Use '&lt;' to print '<'.",
  [13]: "Attribute value was expected.",
  [14]: "End tag name was expected.",
  [15]: "Whitespace was expected.",
  [16]: "Unexpected '<!--' in comment.",
  [17]: `Attribute name cannot contain U+0022 ("), U+0027 ('), and U+003C (<).`,
  [18]: "Unquoted attribute value cannot contain U+0022 (\"), U+0027 ('), U+003C (<), U+003D (=), and U+0060 (`).",
  [19]: "Attribute name cannot start with '='.",
  [21]: "'<?' is allowed only in XML context.",
  [20]: `Unexpected null character.`,
  [22]: "Illegal '/' in tags.",
  // Vue-specific parse errors
  [23]: "Invalid end tag.",
  [24]: "Element is missing end tag.",
  [25]: "Interpolation end sign was not found.",
  [27]: "End bracket for dynamic directive argument was not found. Note that dynamic directive argument cannot contain spaces.",
  [26]: "Legal directive name was expected.",
  // transform errors
  [28]: `v-if/v-else-if is missing expression.`,
  [29]: `v-if/else branches must use unique keys.`,
  [30]: `v-else/v-else-if has no adjacent v-if or v-else-if.`,
  [31]: `v-for is missing expression.`,
  [32]: `v-for has invalid expression.`,
  [33]: `<template v-for> key should be placed on the <template> tag.`,
  [34]: `v-bind is missing expression.`,
  [52]: `v-bind with same-name shorthand only allows static argument.`,
  [35]: `v-on is missing expression.`,
  [36]: `Unexpected custom directive on <slot> outlet.`,
  [37]: `Mixed v-slot usage on both the component and nested <template>. When there are multiple named slots, all slots should use <template> syntax to avoid scope ambiguity.`,
  [38]: `Duplicate slot names found. `,
  [39]: `Extraneous children found when component already has explicitly named default slot. These children will be ignored.`,
  [40]: `v-slot can only be used on components or <template> tags.`,
  [41]: `v-model is missing expression.`,
  [42]: `v-model value must be a valid JavaScript member expression.`,
  [43]: `v-model cannot be used on v-for or v-slot scope variables because they are not writable.`,
  [44]: `v-model cannot be used on a prop, because local prop bindings are not writable.
Use a v-bind binding combined with a v-on listener that emits update:x event instead.`,
  [45]: `Error parsing JavaScript expression: `,
  [46]: `<KeepAlive> expects exactly one child component.`,
  [51]: `@vnode-* hooks in templates are no longer supported. Use the vue: prefix instead. For example, @vnode-mounted should be changed to @vue:mounted. @vnode-* hooks support has been removed in 3.4.`,
  // generic errors
  [47]: `"prefixIdentifiers" option is not supported in this build of compiler.`,
  [48]: `ES module mode is not supported in this build of compiler.`,
  [49]: `"cacheHandlers" option is only supported when the "prefixIdentifiers" option is enabled.`,
  [50]: `"scopeId" option is only supported in module mode.`,
  // just to fulfill types
  [53]: ``
};

function walkIdentifiers$1(root, onIdentifier, includeAll = false, parentStack = [], knownIds = /* @__PURE__ */ Object.create(null)) {
  const rootExp = root.type === "Program" ? root.body[0].type === "ExpressionStatement" && root.body[0].expression : root;
  estreeWalker.walk(root, {
    enter(node, parent) {
      parent && parentStack.push(parent);
      if (parent && parent.type.startsWith("TS") && !TS_NODE_TYPES.includes(parent.type)) {
        return this.skip();
      }
      if (node.type === "Identifier") {
        const isLocal = !!knownIds[node.name];
        const isRefed = isReferencedIdentifier(node, parent, parentStack);
        if (includeAll || isRefed && !isLocal) {
          onIdentifier(node, parent, parentStack, isRefed, isLocal);
        }
      } else if (node.type === "ObjectProperty" && // eslint-disable-next-line no-restricted-syntax
      (parent == null ? void 0 : parent.type) === "ObjectPattern") {
        node.inPattern = true;
      } else if (isFunctionType(node)) {
        if (node.scopeIds) {
          node.scopeIds.forEach((id) => markKnownIds(id, knownIds));
        } else {
          walkFunctionParams(
            node,
            (id) => markScopeIdentifier(node, id, knownIds)
          );
        }
      } else if (node.type === "BlockStatement") {
        if (node.scopeIds) {
          node.scopeIds.forEach((id) => markKnownIds(id, knownIds));
        } else {
          walkBlockDeclarations(
            node,
            (id) => markScopeIdentifier(node, id, knownIds)
          );
        }
      } else if (node.type === "CatchClause" && node.param) {
        for (const id of extractIdentifiers(node.param)) {
          markScopeIdentifier(node, id, knownIds);
        }
      } else if (isForStatement(node)) {
        walkForStatement(
          node,
          false,
          (id) => markScopeIdentifier(node, id, knownIds)
        );
      }
    },
    leave(node, parent) {
      parent && parentStack.pop();
      if (node !== rootExp && node.scopeIds) {
        for (const id of node.scopeIds) {
          knownIds[id]--;
          if (knownIds[id] === 0) {
            delete knownIds[id];
          }
        }
      }
    }
  });
}
function isReferencedIdentifier(id, parent, parentStack) {
  if (!parent) {
    return true;
  }
  if (id.name === "arguments") {
    return false;
  }
  if (isReferenced(id, parent)) {
    return true;
  }
  switch (parent.type) {
    case "AssignmentExpression":
    case "AssignmentPattern":
      return true;
    case "ObjectPattern":
    case "ArrayPattern":
      return isInDestructureAssignment(parent, parentStack);
  }
  return false;
}
function isInDestructureAssignment(parent, parentStack) {
  if (parent && (parent.type === "ObjectProperty" || parent.type === "ArrayPattern")) {
    let i = parentStack.length;
    while (i--) {
      const p = parentStack[i];
      if (p.type === "AssignmentExpression") {
        return true;
      } else if (p.type !== "ObjectProperty" && !p.type.endsWith("Pattern")) {
        break;
      }
    }
  }
  return false;
}
function isInNewExpression(parentStack) {
  let i = parentStack.length;
  while (i--) {
    const p = parentStack[i];
    if (p.type === "NewExpression") {
      return true;
    } else if (p.type !== "MemberExpression") {
      break;
    }
  }
  return false;
}
function walkFunctionParams(node, onIdent) {
  for (const p of node.params) {
    for (const id of extractIdentifiers(p)) {
      onIdent(id);
    }
  }
}
function walkBlockDeclarations(block, onIdent) {
  for (const stmt of block.body) {
    if (stmt.type === "VariableDeclaration") {
      if (stmt.declare) continue;
      for (const decl of stmt.declarations) {
        for (const id of extractIdentifiers(decl.id)) {
          onIdent(id);
        }
      }
    } else if (stmt.type === "FunctionDeclaration" || stmt.type === "ClassDeclaration") {
      if (stmt.declare || !stmt.id) continue;
      onIdent(stmt.id);
    } else if (isForStatement(stmt)) {
      walkForStatement(stmt, true, onIdent);
    }
  }
}
function isForStatement(stmt) {
  return stmt.type === "ForOfStatement" || stmt.type === "ForInStatement" || stmt.type === "ForStatement";
}
function walkForStatement(stmt, isVar, onIdent) {
  const variable = stmt.type === "ForStatement" ? stmt.init : stmt.left;
  if (variable && variable.type === "VariableDeclaration" && (variable.kind === "var" ? isVar : !isVar)) {
    for (const decl of variable.declarations) {
      for (const id of extractIdentifiers(decl.id)) {
        onIdent(id);
      }
    }
  }
}
function extractIdentifiers(param, nodes = []) {
  switch (param.type) {
    case "Identifier":
      nodes.push(param);
      break;
    case "MemberExpression":
      let object = param;
      while (object.type === "MemberExpression") {
        object = object.object;
      }
      nodes.push(object);
      break;
    case "ObjectPattern":
      for (const prop of param.properties) {
        if (prop.type === "RestElement") {
          extractIdentifiers(prop.argument, nodes);
        } else {
          extractIdentifiers(prop.value, nodes);
        }
      }
      break;
    case "ArrayPattern":
      param.elements.forEach((element) => {
        if (element) extractIdentifiers(element, nodes);
      });
      break;
    case "RestElement":
      extractIdentifiers(param.argument, nodes);
      break;
    case "AssignmentPattern":
      extractIdentifiers(param.left, nodes);
      break;
  }
  return nodes;
}
function markKnownIds(name, knownIds) {
  if (name in knownIds) {
    knownIds[name]++;
  } else {
    knownIds[name] = 1;
  }
}
function markScopeIdentifier(node, child, knownIds) {
  const { name } = child;
  if (node.scopeIds && node.scopeIds.has(name)) {
    return;
  }
  markKnownIds(name, knownIds);
  (node.scopeIds || (node.scopeIds = /* @__PURE__ */ new Set())).add(name);
}
const isFunctionType = (node) => {
  return /Function(?:Expression|Declaration)$|Method$/.test(node.type);
};
const isStaticProperty = (node) => node && (node.type === "ObjectProperty" || node.type === "ObjectMethod") && !node.computed;
const isStaticPropertyKey = (node, parent) => isStaticProperty(parent) && parent.key === node;
function isReferenced(node, parent, grandparent) {
  switch (parent.type) {
    // yes: PARENT[NODE]
    // yes: NODE.child
    // no: parent.NODE
    case "MemberExpression":
    case "OptionalMemberExpression":
      if (parent.property === node) {
        return !!parent.computed;
      }
      return parent.object === node;
    case "JSXMemberExpression":
      return parent.object === node;
    // no: let NODE = init;
    // yes: let id = NODE;
    case "VariableDeclarator":
      return parent.init === node;
    // yes: () => NODE
    // no: (NODE) => {}
    case "ArrowFunctionExpression":
      return parent.body === node;
    // no: class { #NODE; }
    // no: class { get #NODE() {} }
    // no: class { #NODE() {} }
    // no: class { fn() { return this.#NODE; } }
    case "PrivateName":
      return false;
    // no: class { NODE() {} }
    // yes: class { [NODE]() {} }
    // no: class { foo(NODE) {} }
    case "ClassMethod":
    case "ClassPrivateMethod":
    case "ObjectMethod":
      if (parent.key === node) {
        return !!parent.computed;
      }
      return false;
    // yes: { [NODE]: "" }
    // no: { NODE: "" }
    // depends: { NODE }
    // depends: { key: NODE }
    case "ObjectProperty":
      if (parent.key === node) {
        return !!parent.computed;
      }
      return !grandparent;
    // no: class { NODE = value; }
    // yes: class { [NODE] = value; }
    // yes: class { key = NODE; }
    case "ClassProperty":
      if (parent.key === node) {
        return !!parent.computed;
      }
      return true;
    case "ClassPrivateProperty":
      return parent.key !== node;
    // no: class NODE {}
    // yes: class Foo extends NODE {}
    case "ClassDeclaration":
    case "ClassExpression":
      return parent.superClass === node;
    // yes: left = NODE;
    // no: NODE = right;
    case "AssignmentExpression":
      return parent.right === node;
    // no: [NODE = foo] = [];
    // yes: [foo = NODE] = [];
    case "AssignmentPattern":
      return parent.right === node;
    // no: NODE: for (;;) {}
    case "LabeledStatement":
      return false;
    // no: try {} catch (NODE) {}
    case "CatchClause":
      return false;
    // no: function foo(...NODE) {}
    case "RestElement":
      return false;
    case "BreakStatement":
    case "ContinueStatement":
      return false;
    // no: function NODE() {}
    // no: function foo(NODE) {}
    case "FunctionDeclaration":
    case "FunctionExpression":
      return false;
    // no: export NODE from "foo";
    // no: export * as NODE from "foo";
    case "ExportNamespaceSpecifier":
    case "ExportDefaultSpecifier":
      return false;
    // no: export { foo as NODE };
    // yes: export { NODE as foo };
    // no: export { NODE as foo } from "foo";
    case "ExportSpecifier":
      return parent.local === node;
    // no: import NODE from "foo";
    // no: import * as NODE from "foo";
    // no: import { NODE as foo } from "foo";
    // no: import { foo as NODE } from "foo";
    // no: import NODE from "bar";
    case "ImportDefaultSpecifier":
    case "ImportNamespaceSpecifier":
    case "ImportSpecifier":
      return false;
    // no: import "foo" assert { NODE: "json" }
    case "ImportAttribute":
      return false;
    // no: <div NODE="foo" />
    case "JSXAttribute":
      return false;
    // no: [NODE] = [];
    // no: ({ NODE }) = [];
    case "ObjectPattern":
    case "ArrayPattern":
      return false;
    // no: new.NODE
    // no: NODE.target
    case "MetaProperty":
      return false;
    // yes: type X = { someProperty: NODE }
    // no: type X = { NODE: OtherType }
    case "ObjectTypeProperty":
      return parent.key !== node;
    // yes: enum X { Foo = NODE }
    // no: enum X { NODE }
    case "TSEnumMember":
      return parent.id !== node;
    // yes: { [NODE]: value }
    // no: { NODE: value }
    case "TSPropertySignature":
      if (parent.key === node) {
        return !!parent.computed;
      }
      return true;
  }
  return true;
}
const TS_NODE_TYPES = [
  "TSAsExpression",
  // foo as number
  "TSTypeAssertion",
  // (<number>foo)
  "TSNonNullExpression",
  // foo!
  "TSInstantiationExpression",
  // foo<string>
  "TSSatisfiesExpression"
  // foo satisfies T
];
function unwrapTSNode(node) {
  if (TS_NODE_TYPES.includes(node.type)) {
    return unwrapTSNode(node.expression);
  } else {
    return node;
  }
}

const isStaticExp = (p) => p.type === 4 && p.isStatic;
function isCoreComponent(tag) {
  switch (tag) {
    case "Teleport":
    case "teleport":
      return TELEPORT;
    case "Suspense":
    case "suspense":
      return SUSPENSE;
    case "KeepAlive":
    case "keep-alive":
      return KEEP_ALIVE;
    case "BaseTransition":
    case "base-transition":
      return BASE_TRANSITION;
  }
}
const nonIdentifierRE = /^\d|[^\$\w\xA0-\uFFFF]/;
const isSimpleIdentifier = (name) => !nonIdentifierRE.test(name);
const validFirstIdentCharRE = /[A-Za-z_$\xA0-\uFFFF]/;
const validIdentCharRE = /[\.\?\w$\xA0-\uFFFF]/;
const whitespaceRE$1 = /\s+[.[]\s*|\s*[.[]\s+/g;
const getExpSource = (exp) => exp.type === 4 ? exp.content : exp.loc.source;
const isMemberExpressionBrowser = (exp) => {
  const path = getExpSource(exp).trim().replace(whitespaceRE$1, (s) => s.trim());
  let state = 0 /* inMemberExp */;
  let stateStack = [];
  let currentOpenBracketCount = 0;
  let currentOpenParensCount = 0;
  let currentStringType = null;
  for (let i = 0; i < path.length; i++) {
    const char = path.charAt(i);
    switch (state) {
      case 0 /* inMemberExp */:
        if (char === "[") {
          stateStack.push(state);
          state = 1 /* inBrackets */;
          currentOpenBracketCount++;
        } else if (char === "(") {
          stateStack.push(state);
          state = 2 /* inParens */;
          currentOpenParensCount++;
        } else if (!(i === 0 ? validFirstIdentCharRE : validIdentCharRE).test(char)) {
          return false;
        }
        break;
      case 1 /* inBrackets */:
        if (char === `'` || char === `"` || char === "`") {
          stateStack.push(state);
          state = 3 /* inString */;
          currentStringType = char;
        } else if (char === `[`) {
          currentOpenBracketCount++;
        } else if (char === `]`) {
          if (!--currentOpenBracketCount) {
            state = stateStack.pop();
          }
        }
        break;
      case 2 /* inParens */:
        if (char === `'` || char === `"` || char === "`") {
          stateStack.push(state);
          state = 3 /* inString */;
          currentStringType = char;
        } else if (char === `(`) {
          currentOpenParensCount++;
        } else if (char === `)`) {
          if (i === path.length - 1) {
            return false;
          }
          if (!--currentOpenParensCount) {
            state = stateStack.pop();
          }
        }
        break;
      case 3 /* inString */:
        if (char === currentStringType) {
          state = stateStack.pop();
          currentStringType = null;
        }
        break;
    }
  }
  return !currentOpenBracketCount && !currentOpenParensCount;
};
const isMemberExpressionNode = (exp, context) => {
  try {
    let ret = exp.ast || parser.parseExpression(getExpSource(exp), {
      plugins: context.expressionPlugins ? [...context.expressionPlugins, "typescript"] : ["typescript"]
    });
    ret = unwrapTSNode(ret);
    return ret.type === "MemberExpression" || ret.type === "OptionalMemberExpression" || ret.type === "Identifier" && ret.name !== "undefined";
  } catch (e) {
    return false;
  }
};
const isMemberExpression = isMemberExpressionNode;
const fnExpRE$1 = /^\s*(async\s*)?(\([^)]*?\)|[\w$_]+)\s*(:[^=]+)?=>|^\s*(async\s+)?function(?:\s+[\w$]+)?\s*\(/;
const isFnExpressionBrowser = (exp) => fnExpRE$1.test(getExpSource(exp));
const isFnExpressionNode = (exp, context) => {
  try {
    let ret = exp.ast || parser.parseExpression(getExpSource(exp), {
      plugins: context.expressionPlugins ? [...context.expressionPlugins, "typescript"] : ["typescript"]
    });
    if (ret.type === "Program") {
      ret = ret.body[0];
      if (ret.type === "ExpressionStatement") {
        ret = ret.expression;
      }
    }
    ret = unwrapTSNode(ret);
    return ret.type === "FunctionExpression" || ret.type === "ArrowFunctionExpression";
  } catch (e) {
    return false;
  }
};
const isFnExpression = isFnExpressionNode;
function advancePositionWithClone(pos, source, numberOfCharacters = source.length) {
  return advancePositionWithMutation(
    {
      offset: pos.offset,
      line: pos.line,
      column: pos.column
    },
    source,
    numberOfCharacters
  );
}
function advancePositionWithMutation(pos, source, numberOfCharacters = source.length) {
  let linesCount = 0;
  let lastNewLinePos = -1;
  for (let i = 0; i < numberOfCharacters; i++) {
    if (source.charCodeAt(i) === 10) {
      linesCount++;
      lastNewLinePos = i;
    }
  }
  pos.offset += numberOfCharacters;
  pos.line += linesCount;
  pos.column = lastNewLinePos === -1 ? pos.column + numberOfCharacters : numberOfCharacters - lastNewLinePos;
  return pos;
}
function assert(condition, msg) {
  if (!condition) {
    throw new Error(msg || `unexpected compiler condition`);
  }
}
function findDir(node, name, allowEmpty = false) {
  for (let i = 0; i < node.props.length; i++) {
    const p = node.props[i];
    if (p.type === 7 && (allowEmpty || p.exp) && (shared$2.isString(name) ? p.name === name : name.test(p.name))) {
      return p;
    }
  }
}
function findProp(node, name, dynamicOnly = false, allowEmpty = false) {
  for (let i = 0; i < node.props.length; i++) {
    const p = node.props[i];
    if (p.type === 6) {
      if (dynamicOnly) continue;
      if (p.name === name && (p.value || allowEmpty)) {
        return p;
      }
    } else if (p.name === "bind" && (p.exp || allowEmpty) && isStaticArgOf(p.arg, name)) {
      return p;
    }
  }
}
function isStaticArgOf(arg, name) {
  return !!(arg && isStaticExp(arg) && arg.content === name);
}
function hasDynamicKeyVBind(node) {
  return node.props.some(
    (p) => p.type === 7 && p.name === "bind" && (!p.arg || // v-bind="obj"
    p.arg.type !== 4 || // v-bind:[_ctx.foo]
    !p.arg.isStatic)
    // v-bind:[foo]
  );
}
function isText$1(node) {
  return node.type === 5 || node.type === 2;
}
function isVSlot(p) {
  return p.type === 7 && p.name === "slot";
}
function isTemplateNode(node) {
  return node.type === 1 && node.tagType === 3;
}
function isSlotOutlet(node) {
  return node.type === 1 && node.tagType === 2;
}
const propsHelperSet = /* @__PURE__ */ new Set([NORMALIZE_PROPS, GUARD_REACTIVE_PROPS]);
function getUnnormalizedProps(props, callPath = []) {
  if (props && !shared$2.isString(props) && props.type === 14) {
    const callee = props.callee;
    if (!shared$2.isString(callee) && propsHelperSet.has(callee)) {
      return getUnnormalizedProps(
        props.arguments[0],
        callPath.concat(props)
      );
    }
  }
  return [props, callPath];
}
function injectProp(node, prop, context) {
  let propsWithInjection;
  let props = node.type === 13 ? node.props : node.arguments[2];
  let callPath = [];
  let parentCall;
  if (props && !shared$2.isString(props) && props.type === 14) {
    const ret = getUnnormalizedProps(props);
    props = ret[0];
    callPath = ret[1];
    parentCall = callPath[callPath.length - 1];
  }
  if (props == null || shared$2.isString(props)) {
    propsWithInjection = createObjectExpression([prop]);
  } else if (props.type === 14) {
    const first = props.arguments[0];
    if (!shared$2.isString(first) && first.type === 15) {
      if (!hasProp(prop, first)) {
        first.properties.unshift(prop);
      }
    } else {
      if (props.callee === TO_HANDLERS) {
        propsWithInjection = createCallExpression(context.helper(MERGE_PROPS), [
          createObjectExpression([prop]),
          props
        ]);
      } else {
        props.arguments.unshift(createObjectExpression([prop]));
      }
    }
    !propsWithInjection && (propsWithInjection = props);
  } else if (props.type === 15) {
    if (!hasProp(prop, props)) {
      props.properties.unshift(prop);
    }
    propsWithInjection = props;
  } else {
    propsWithInjection = createCallExpression(context.helper(MERGE_PROPS), [
      createObjectExpression([prop]),
      props
    ]);
    if (parentCall && parentCall.callee === GUARD_REACTIVE_PROPS) {
      parentCall = callPath[callPath.length - 2];
    }
  }
  if (node.type === 13) {
    if (parentCall) {
      parentCall.arguments[0] = propsWithInjection;
    } else {
      node.props = propsWithInjection;
    }
  } else {
    if (parentCall) {
      parentCall.arguments[0] = propsWithInjection;
    } else {
      node.arguments[2] = propsWithInjection;
    }
  }
}
function hasProp(prop, props) {
  let result = false;
  if (prop.key.type === 4) {
    const propKeyName = prop.key.content;
    result = props.properties.some(
      (p) => p.key.type === 4 && p.key.content === propKeyName
    );
  }
  return result;
}
function toValidAssetId(name, type) {
  return `_${type}_${name.replace(/[^\w]/g, (searchValue, replaceValue) => {
    return searchValue === "-" ? "_" : name.charCodeAt(replaceValue).toString();
  })}`;
}
function hasScopeRef(node, ids) {
  if (!node || Object.keys(ids).length === 0) {
    return false;
  }
  switch (node.type) {
    case 1:
      for (let i = 0; i < node.props.length; i++) {
        const p = node.props[i];
        if (p.type === 7 && (hasScopeRef(p.arg, ids) || hasScopeRef(p.exp, ids))) {
          return true;
        }
      }
      return node.children.some((c) => hasScopeRef(c, ids));
    case 11:
      if (hasScopeRef(node.source, ids)) {
        return true;
      }
      return node.children.some((c) => hasScopeRef(c, ids));
    case 9:
      return node.branches.some((b) => hasScopeRef(b, ids));
    case 10:
      if (hasScopeRef(node.condition, ids)) {
        return true;
      }
      return node.children.some((c) => hasScopeRef(c, ids));
    case 4:
      return !node.isStatic && isSimpleIdentifier(node.content) && !!ids[node.content];
    case 8:
      return node.children.some((c) => shared$2.isObject(c) && hasScopeRef(c, ids));
    case 5:
    case 12:
      return hasScopeRef(node.content, ids);
    case 2:
    case 3:
    case 20:
      return false;
    default:
      return false;
  }
}
function getMemoedVNodeCall(node) {
  if (node.type === 14 && node.callee === WITH_MEMO) {
    return node.arguments[1].returns;
  } else {
    return node;
  }
}
const forAliasRE$1 = /([\s\S]*?)\s+(?:in|of)\s+(\S[\s\S]*)/;

const defaultParserOptions = {
  parseMode: "base",
  ns: 0,
  delimiters: [`{{`, `}}`],
  getNamespace: () => 0,
  isVoidTag: shared$2.NO,
  isPreTag: shared$2.NO,
  isIgnoreNewlineTag: shared$2.NO,
  isCustomElement: shared$2.NO,
  onError: defaultOnError,
  onWarn: defaultOnWarn,
  comments: true,
  prefixIdentifiers: false
};
let currentOptions = defaultParserOptions;
let currentRoot = null;
let currentInput = "";
let currentOpenTag = null;
let currentProp = null;
let currentAttrValue = "";
let currentAttrStartIndex = -1;
let currentAttrEndIndex = -1;
let inPre = 0;
let inVPre = false;
let currentVPreBoundary = null;
const stack = [];
const tokenizer = new Tokenizer(stack, {
  onerr: emitError,
  ontext(start, end) {
    onText(getSlice(start, end), start, end);
  },
  ontextentity(char, start, end) {
    onText(char, start, end);
  },
  oninterpolation(start, end) {
    if (inVPre) {
      return onText(getSlice(start, end), start, end);
    }
    let innerStart = start + tokenizer.delimiterOpen.length;
    let innerEnd = end - tokenizer.delimiterClose.length;
    while (isWhitespace$3(currentInput.charCodeAt(innerStart))) {
      innerStart++;
    }
    while (isWhitespace$3(currentInput.charCodeAt(innerEnd - 1))) {
      innerEnd--;
    }
    let exp = getSlice(innerStart, innerEnd);
    if (exp.includes("&")) {
      {
        exp = decode_js.decodeHTML(exp);
      }
    }
    addNode({
      type: 5,
      content: createExp(exp, false, getLoc(innerStart, innerEnd)),
      loc: getLoc(start, end)
    });
  },
  onopentagname(start, end) {
    const name = getSlice(start, end);
    currentOpenTag = {
      type: 1,
      tag: name,
      ns: currentOptions.getNamespace(name, stack[0], currentOptions.ns),
      tagType: 0,
      // will be refined on tag close
      props: [],
      children: [],
      loc: getLoc(start - 1, end),
      codegenNode: void 0
    };
  },
  onopentagend(end) {
    endOpenTag(end);
  },
  onclosetag(start, end) {
    const name = getSlice(start, end);
    if (!currentOptions.isVoidTag(name)) {
      let found = false;
      for (let i = 0; i < stack.length; i++) {
        const e = stack[i];
        if (e.tag.toLowerCase() === name.toLowerCase()) {
          found = true;
          if (i > 0) {
            emitError(24, stack[0].loc.start.offset);
          }
          for (let j = 0; j <= i; j++) {
            const el = stack.shift();
            onCloseTag(el, end, j < i);
          }
          break;
        }
      }
      if (!found) {
        emitError(23, backTrack(start, 60));
      }
    }
  },
  onselfclosingtag(end) {
    const name = currentOpenTag.tag;
    currentOpenTag.isSelfClosing = true;
    endOpenTag(end);
    if (stack[0] && stack[0].tag === name) {
      onCloseTag(stack.shift(), end);
    }
  },
  onattribname(start, end) {
    currentProp = {
      type: 6,
      name: getSlice(start, end),
      nameLoc: getLoc(start, end),
      value: void 0,
      loc: getLoc(start)
    };
  },
  ondirname(start, end) {
    const raw = getSlice(start, end);
    const name = raw === "." || raw === ":" ? "bind" : raw === "@" ? "on" : raw === "#" ? "slot" : raw.slice(2);
    if (!inVPre && name === "") {
      emitError(26, start);
    }
    if (inVPre || name === "") {
      currentProp = {
        type: 6,
        name: raw,
        nameLoc: getLoc(start, end),
        value: void 0,
        loc: getLoc(start)
      };
    } else {
      currentProp = {
        type: 7,
        name,
        rawName: raw,
        exp: void 0,
        arg: void 0,
        modifiers: raw === "." ? [createSimpleExpression("prop")] : [],
        loc: getLoc(start)
      };
      if (name === "pre") {
        inVPre = tokenizer.inVPre = true;
        currentVPreBoundary = currentOpenTag;
        const props = currentOpenTag.props;
        for (let i = 0; i < props.length; i++) {
          if (props[i].type === 7) {
            props[i] = dirToAttr(props[i]);
          }
        }
      }
    }
  },
  ondirarg(start, end) {
    if (start === end) return;
    const arg = getSlice(start, end);
    if (inVPre) {
      currentProp.name += arg;
      setLocEnd(currentProp.nameLoc, end);
    } else {
      const isStatic = arg[0] !== `[`;
      currentProp.arg = createExp(
        isStatic ? arg : arg.slice(1, -1),
        isStatic,
        getLoc(start, end),
        isStatic ? 3 : 0
      );
    }
  },
  ondirmodifier(start, end) {
    const mod = getSlice(start, end);
    if (inVPre) {
      currentProp.name += "." + mod;
      setLocEnd(currentProp.nameLoc, end);
    } else if (currentProp.name === "slot") {
      const arg = currentProp.arg;
      if (arg) {
        arg.content += "." + mod;
        setLocEnd(arg.loc, end);
      }
    } else {
      const exp = createSimpleExpression(mod, true, getLoc(start, end));
      currentProp.modifiers.push(exp);
    }
  },
  onattribdata(start, end) {
    currentAttrValue += getSlice(start, end);
    if (currentAttrStartIndex < 0) currentAttrStartIndex = start;
    currentAttrEndIndex = end;
  },
  onattribentity(char, start, end) {
    currentAttrValue += char;
    if (currentAttrStartIndex < 0) currentAttrStartIndex = start;
    currentAttrEndIndex = end;
  },
  onattribnameend(end) {
    const start = currentProp.loc.start.offset;
    const name = getSlice(start, end);
    if (currentProp.type === 7) {
      currentProp.rawName = name;
    }
    if (currentOpenTag.props.some(
      (p) => (p.type === 7 ? p.rawName : p.name) === name
    )) {
      emitError(2, start);
    }
  },
  onattribend(quote, end) {
    if (currentOpenTag && currentProp) {
      setLocEnd(currentProp.loc, end);
      if (quote !== 0) {
        if (currentProp.type === 6) {
          if (currentProp.name === "class") {
            currentAttrValue = condense(currentAttrValue).trim();
          }
          if (quote === 1 && !currentAttrValue) {
            emitError(13, end);
          }
          currentProp.value = {
            type: 2,
            content: currentAttrValue,
            loc: quote === 1 ? getLoc(currentAttrStartIndex, currentAttrEndIndex) : getLoc(currentAttrStartIndex - 1, currentAttrEndIndex + 1)
          };
          if (tokenizer.inSFCRoot && currentOpenTag.tag === "template" && currentProp.name === "lang" && currentAttrValue && currentAttrValue !== "html") {
            tokenizer.enterRCDATA(toCharCodes(`</template`), 0);
          }
        } else {
          let expParseMode = 0 /* Normal */;
          {
            if (currentProp.name === "for") {
              expParseMode = 3 /* Skip */;
            } else if (currentProp.name === "slot") {
              expParseMode = 1 /* Params */;
            } else if (currentProp.name === "on" && currentAttrValue.includes(";")) {
              expParseMode = 2 /* Statements */;
            }
          }
          currentProp.exp = createExp(
            currentAttrValue,
            false,
            getLoc(currentAttrStartIndex, currentAttrEndIndex),
            0,
            expParseMode
          );
          if (currentProp.name === "for") {
            currentProp.forParseResult = parseForExpression(currentProp.exp);
          }
          let syncIndex = -1;
          if (currentProp.name === "bind" && (syncIndex = currentProp.modifiers.findIndex(
            (mod) => mod.content === "sync"
          )) > -1 && checkCompatEnabled(
            "COMPILER_V_BIND_SYNC",
            currentOptions,
            currentProp.loc,
            currentProp.rawName
          )) {
            currentProp.name = "model";
            currentProp.modifiers.splice(syncIndex, 1);
          }
        }
      }
      if (currentProp.type !== 7 || currentProp.name !== "pre") {
        currentOpenTag.props.push(currentProp);
      }
    }
    currentAttrValue = "";
    currentAttrStartIndex = currentAttrEndIndex = -1;
  },
  oncomment(start, end) {
    if (currentOptions.comments) {
      addNode({
        type: 3,
        content: getSlice(start, end),
        loc: getLoc(start - 4, end + 3)
      });
    }
  },
  onend() {
    const end = currentInput.length;
    if (tokenizer.state !== 1) {
      switch (tokenizer.state) {
        case 5:
        case 8:
          emitError(5, end);
          break;
        case 3:
        case 4:
          emitError(
            25,
            tokenizer.sectionStart
          );
          break;
        case 28:
          if (tokenizer.currentSequence === Sequences.CdataEnd) {
            emitError(6, end);
          } else {
            emitError(7, end);
          }
          break;
        case 6:
        case 7:
        case 9:
        case 11:
        case 12:
        case 13:
        case 14:
        case 15:
        case 16:
        case 17:
        case 18:
        case 19:
        // "
        case 20:
        // '
        case 21:
          emitError(9, end);
          break;
      }
    }
    for (let index = 0; index < stack.length; index++) {
      onCloseTag(stack[index], end - 1);
      emitError(24, stack[index].loc.start.offset);
    }
  },
  oncdata(start, end) {
    if (stack[0].ns !== 0) {
      onText(getSlice(start, end), start, end);
    } else {
      emitError(1, start - 9);
    }
  },
  onprocessinginstruction(start) {
    if ((stack[0] ? stack[0].ns : currentOptions.ns) === 0) {
      emitError(
        21,
        start - 1
      );
    }
  }
});
const forIteratorRE$1 = /,([^,\}\]]*)(?:,([^,\}\]]*))?$/;
const stripParensRE$1 = /^\(|\)$/g;
function parseForExpression(input) {
  const loc = input.loc;
  const exp = input.content;
  const inMatch = exp.match(forAliasRE$1);
  if (!inMatch) return;
  const [, LHS, RHS] = inMatch;
  const createAliasExpression = (content, offset, asParam = false) => {
    const start = loc.start.offset + offset;
    const end = start + content.length;
    return createExp(
      content,
      false,
      getLoc(start, end),
      0,
      asParam ? 1 /* Params */ : 0 /* Normal */
    );
  };
  const result = {
    source: createAliasExpression(RHS.trim(), exp.indexOf(RHS, LHS.length)),
    value: void 0,
    key: void 0,
    index: void 0,
    finalized: false
  };
  let valueContent = LHS.trim().replace(stripParensRE$1, "").trim();
  const trimmedOffset = LHS.indexOf(valueContent);
  const iteratorMatch = valueContent.match(forIteratorRE$1);
  if (iteratorMatch) {
    valueContent = valueContent.replace(forIteratorRE$1, "").trim();
    const keyContent = iteratorMatch[1].trim();
    let keyOffset;
    if (keyContent) {
      keyOffset = exp.indexOf(keyContent, trimmedOffset + valueContent.length);
      result.key = createAliasExpression(keyContent, keyOffset, true);
    }
    if (iteratorMatch[2]) {
      const indexContent = iteratorMatch[2].trim();
      if (indexContent) {
        result.index = createAliasExpression(
          indexContent,
          exp.indexOf(
            indexContent,
            result.key ? keyOffset + keyContent.length : trimmedOffset + valueContent.length
          ),
          true
        );
      }
    }
  }
  if (valueContent) {
    result.value = createAliasExpression(valueContent, trimmedOffset, true);
  }
  return result;
}
function getSlice(start, end) {
  return currentInput.slice(start, end);
}
function endOpenTag(end) {
  if (tokenizer.inSFCRoot) {
    currentOpenTag.innerLoc = getLoc(end + 1, end + 1);
  }
  addNode(currentOpenTag);
  const { tag, ns } = currentOpenTag;
  if (ns === 0 && currentOptions.isPreTag(tag)) {
    inPre++;
  }
  if (currentOptions.isVoidTag(tag)) {
    onCloseTag(currentOpenTag, end);
  } else {
    stack.unshift(currentOpenTag);
    if (ns === 1 || ns === 2) {
      tokenizer.inXML = true;
    }
  }
  currentOpenTag = null;
}
function onText(content, start, end) {
  const parent = stack[0] || currentRoot;
  const lastNode = parent.children[parent.children.length - 1];
  if (lastNode && lastNode.type === 2) {
    lastNode.content += content;
    setLocEnd(lastNode.loc, end);
  } else {
    parent.children.push({
      type: 2,
      content,
      loc: getLoc(start, end)
    });
  }
}
function onCloseTag(el, end, isImplied = false) {
  if (isImplied) {
    setLocEnd(el.loc, backTrack(end, 60));
  } else {
    setLocEnd(el.loc, lookAhead(end, 62) + 1);
  }
  if (tokenizer.inSFCRoot) {
    if (el.children.length) {
      el.innerLoc.end = shared$2.extend({}, el.children[el.children.length - 1].loc.end);
    } else {
      el.innerLoc.end = shared$2.extend({}, el.innerLoc.start);
    }
    el.innerLoc.source = getSlice(
      el.innerLoc.start.offset,
      el.innerLoc.end.offset
    );
  }
  const { tag, ns, children } = el;
  if (!inVPre) {
    if (tag === "slot") {
      el.tagType = 2;
    } else if (isFragmentTemplate(el)) {
      el.tagType = 3;
    } else if (isComponent(el)) {
      el.tagType = 1;
    }
  }
  if (!tokenizer.inRCDATA) {
    el.children = condenseWhitespace(children);
  }
  if (ns === 0 && currentOptions.isIgnoreNewlineTag(tag)) {
    const first = children[0];
    if (first && first.type === 2) {
      first.content = first.content.replace(/^\r?\n/, "");
    }
  }
  if (ns === 0 && currentOptions.isPreTag(tag)) {
    inPre--;
  }
  if (currentVPreBoundary === el) {
    inVPre = tokenizer.inVPre = false;
    currentVPreBoundary = null;
  }
  if (tokenizer.inXML && (stack[0] ? stack[0].ns : currentOptions.ns) === 0) {
    tokenizer.inXML = false;
  }
  {
    const props = el.props;
    if (isCompatEnabled(
      "COMPILER_V_IF_V_FOR_PRECEDENCE",
      currentOptions
    )) {
      let hasIf = false;
      let hasFor = false;
      for (let i = 0; i < props.length; i++) {
        const p = props[i];
        if (p.type === 7) {
          if (p.name === "if") {
            hasIf = true;
          } else if (p.name === "for") {
            hasFor = true;
          }
        }
        if (hasIf && hasFor) {
          warnDeprecation(
            "COMPILER_V_IF_V_FOR_PRECEDENCE",
            currentOptions,
            el.loc
          );
          break;
        }
      }
    }
    if (!tokenizer.inSFCRoot && isCompatEnabled(
      "COMPILER_NATIVE_TEMPLATE",
      currentOptions
    ) && el.tag === "template" && !isFragmentTemplate(el)) {
      warnDeprecation(
        "COMPILER_NATIVE_TEMPLATE",
        currentOptions,
        el.loc
      );
      const parent = stack[0] || currentRoot;
      const index = parent.children.indexOf(el);
      parent.children.splice(index, 1, ...el.children);
    }
    const inlineTemplateProp = props.find(
      (p) => p.type === 6 && p.name === "inline-template"
    );
    if (inlineTemplateProp && checkCompatEnabled(
      "COMPILER_INLINE_TEMPLATE",
      currentOptions,
      inlineTemplateProp.loc
    ) && el.children.length) {
      inlineTemplateProp.value = {
        type: 2,
        content: getSlice(
          el.children[0].loc.start.offset,
          el.children[el.children.length - 1].loc.end.offset
        ),
        loc: inlineTemplateProp.loc
      };
    }
  }
}
function lookAhead(index, c) {
  let i = index;
  while (currentInput.charCodeAt(i) !== c && i < currentInput.length - 1) i++;
  return i;
}
function backTrack(index, c) {
  let i = index;
  while (currentInput.charCodeAt(i) !== c && i >= 0) i--;
  return i;
}
const specialTemplateDir = /* @__PURE__ */ new Set(["if", "else", "else-if", "for", "slot"]);
function isFragmentTemplate({ tag, props }) {
  if (tag === "template") {
    for (let i = 0; i < props.length; i++) {
      if (props[i].type === 7 && specialTemplateDir.has(props[i].name)) {
        return true;
      }
    }
  }
  return false;
}
function isComponent({ tag, props }) {
  if (currentOptions.isCustomElement(tag)) {
    return false;
  }
  if (tag === "component" || isUpperCase(tag.charCodeAt(0)) || isCoreComponent(tag) || currentOptions.isBuiltInComponent && currentOptions.isBuiltInComponent(tag) || currentOptions.isNativeTag && !currentOptions.isNativeTag(tag)) {
    return true;
  }
  for (let i = 0; i < props.length; i++) {
    const p = props[i];
    if (p.type === 6) {
      if (p.name === "is" && p.value) {
        if (p.value.content.startsWith("vue:")) {
          return true;
        } else if (checkCompatEnabled(
          "COMPILER_IS_ON_ELEMENT",
          currentOptions,
          p.loc
        )) {
          return true;
        }
      }
    } else if (// :is on plain element - only treat as component in compat mode
    p.name === "bind" && isStaticArgOf(p.arg, "is") && checkCompatEnabled(
      "COMPILER_IS_ON_ELEMENT",
      currentOptions,
      p.loc
    )) {
      return true;
    }
  }
  return false;
}
function isUpperCase(c) {
  return c > 64 && c < 91;
}
const windowsNewlineRE = /\r\n/g;
function condenseWhitespace(nodes, tag) {
  const shouldCondense = currentOptions.whitespace !== "preserve";
  let removedWhitespace = false;
  for (let i = 0; i < nodes.length; i++) {
    const node = nodes[i];
    if (node.type === 2) {
      if (!inPre) {
        if (isAllWhitespace(node.content)) {
          const prev = nodes[i - 1] && nodes[i - 1].type;
          const next = nodes[i + 1] && nodes[i + 1].type;
          if (!prev || !next || shouldCondense && (prev === 3 && (next === 3 || next === 1) || prev === 1 && (next === 3 || next === 1 && hasNewlineChar(node.content)))) {
            removedWhitespace = true;
            nodes[i] = null;
          } else {
            node.content = " ";
          }
        } else if (shouldCondense) {
          node.content = condense(node.content);
        }
      } else {
        node.content = node.content.replace(windowsNewlineRE, "\n");
      }
    }
  }
  return removedWhitespace ? nodes.filter(Boolean) : nodes;
}
function isAllWhitespace(str) {
  for (let i = 0; i < str.length; i++) {
    if (!isWhitespace$3(str.charCodeAt(i))) {
      return false;
    }
  }
  return true;
}
function hasNewlineChar(str) {
  for (let i = 0; i < str.length; i++) {
    const c = str.charCodeAt(i);
    if (c === 10 || c === 13) {
      return true;
    }
  }
  return false;
}
function condense(str) {
  let ret = "";
  let prevCharIsWhitespace = false;
  for (let i = 0; i < str.length; i++) {
    if (isWhitespace$3(str.charCodeAt(i))) {
      if (!prevCharIsWhitespace) {
        ret += " ";
        prevCharIsWhitespace = true;
      }
    } else {
      ret += str[i];
      prevCharIsWhitespace = false;
    }
  }
  return ret;
}
function addNode(node) {
  (stack[0] || currentRoot).children.push(node);
}
function getLoc(start, end) {
  return {
    start: tokenizer.getPos(start),
    // @ts-expect-error allow late attachment
    end: end == null ? end : tokenizer.getPos(end),
    // @ts-expect-error allow late attachment
    source: end == null ? end : getSlice(start, end)
  };
}
function setLocEnd(loc, end) {
  loc.end = tokenizer.getPos(end);
  loc.source = getSlice(loc.start.offset, end);
}
function dirToAttr(dir) {
  const attr = {
    type: 6,
    name: dir.rawName,
    nameLoc: getLoc(
      dir.loc.start.offset,
      dir.loc.start.offset + dir.rawName.length
    ),
    value: void 0,
    loc: dir.loc
  };
  if (dir.exp) {
    const loc = dir.exp.loc;
    if (loc.end.offset < dir.loc.end.offset) {
      loc.start.offset--;
      loc.start.column--;
      loc.end.offset++;
      loc.end.column++;
    }
    attr.value = {
      type: 2,
      content: dir.exp.content,
      loc
    };
  }
  return attr;
}
function createExp(content, isStatic = false, loc, constType = 0, parseMode = 0 /* Normal */) {
  const exp = createSimpleExpression(content, isStatic, loc, constType);
  if (!isStatic && currentOptions.prefixIdentifiers && parseMode !== 3 /* Skip */ && content.trim()) {
    if (isSimpleIdentifier(content)) {
      exp.ast = null;
      return exp;
    }
    try {
      const plugins = currentOptions.expressionPlugins;
      const options = {
        plugins: plugins ? [...plugins, "typescript"] : ["typescript"]
      };
      if (parseMode === 2 /* Statements */) {
        exp.ast = parser.parse(` ${content} `, options).program;
      } else if (parseMode === 1 /* Params */) {
        exp.ast = parser.parseExpression(`(${content})=>{}`, options);
      } else {
        exp.ast = parser.parseExpression(`(${content})`, options);
      }
    } catch (e) {
      exp.ast = false;
      emitError(45, loc.start.offset, e.message);
    }
  }
  return exp;
}
function emitError(code, index, message) {
  currentOptions.onError(
    createCompilerError(code, getLoc(index, index), void 0, message)
  );
}
function reset() {
  tokenizer.reset();
  currentOpenTag = null;
  currentProp = null;
  currentAttrValue = "";
  currentAttrStartIndex = -1;
  currentAttrEndIndex = -1;
  stack.length = 0;
}
function baseParse(input, options) {
  reset();
  currentInput = input;
  currentOptions = shared$2.extend({}, defaultParserOptions);
  if (options) {
    let key;
    for (key in options) {
      if (options[key] != null) {
        currentOptions[key] = options[key];
      }
    }
  }
  {
    if (currentOptions.decodeEntities) {
      console.warn(
        `[@vue/compiler-core] decodeEntities option is passed but will be ignored in non-browser builds.`
      );
    }
  }
  tokenizer.mode = currentOptions.parseMode === "html" ? 1 : currentOptions.parseMode === "sfc" ? 2 : 0;
  tokenizer.inXML = currentOptions.ns === 1 || currentOptions.ns === 2;
  const delimiters = options && options.delimiters;
  if (delimiters) {
    tokenizer.delimiterOpen = toCharCodes(delimiters[0]);
    tokenizer.delimiterClose = toCharCodes(delimiters[1]);
  }
  const root = currentRoot = createRoot([], input);
  tokenizer.parse(currentInput);
  root.loc = getLoc(0, input.length);
  root.children = condenseWhitespace(root.children);
  currentRoot = null;
  return root;
}

function cacheStatic(root, context) {
  walk$1(
    root,
    void 0,
    context,
    // Root node is unfortunately non-hoistable due to potential parent
    // fallthrough attributes.
    isSingleElementRoot(root, root.children[0])
  );
}
function isSingleElementRoot(root, child) {
  const { children } = root;
  return children.length === 1 && child.type === 1 && !isSlotOutlet(child);
}
function walk$1(node, parent, context, doNotHoistNode = false, inFor = false) {
  const { children } = node;
  const toCache = [];
  for (let i = 0; i < children.length; i++) {
    const child = children[i];
    if (child.type === 1 && child.tagType === 0) {
      const constantType = doNotHoistNode ? 0 : getConstantType(child, context);
      if (constantType > 0) {
        if (constantType >= 2) {
          child.codegenNode.patchFlag = -1;
          toCache.push(child);
          continue;
        }
      } else {
        const codegenNode = child.codegenNode;
        if (codegenNode.type === 13) {
          const flag = codegenNode.patchFlag;
          if ((flag === void 0 || flag === 512 || flag === 1) && getGeneratedPropsConstantType(child, context) >= 2) {
            const props = getNodeProps(child);
            if (props) {
              codegenNode.props = context.hoist(props);
            }
          }
          if (codegenNode.dynamicProps) {
            codegenNode.dynamicProps = context.hoist(codegenNode.dynamicProps);
          }
        }
      }
    } else if (child.type === 12) {
      const constantType = doNotHoistNode ? 0 : getConstantType(child, context);
      if (constantType >= 2) {
        toCache.push(child);
        continue;
      }
    }
    if (child.type === 1) {
      const isComponent = child.tagType === 1;
      if (isComponent) {
        context.scopes.vSlot++;
      }
      walk$1(child, node, context, false, inFor);
      if (isComponent) {
        context.scopes.vSlot--;
      }
    } else if (child.type === 11) {
      walk$1(child, node, context, child.children.length === 1, true);
    } else if (child.type === 9) {
      for (let i2 = 0; i2 < child.branches.length; i2++) {
        walk$1(
          child.branches[i2],
          node,
          context,
          child.branches[i2].children.length === 1,
          inFor
        );
      }
    }
  }
  let cachedAsArray = false;
  if (toCache.length === children.length && node.type === 1) {
    if (node.tagType === 0 && node.codegenNode && node.codegenNode.type === 13 && shared$2.isArray(node.codegenNode.children)) {
      node.codegenNode.children = getCacheExpression(
        createArrayExpression(node.codegenNode.children)
      );
      cachedAsArray = true;
    } else if (node.tagType === 1 && node.codegenNode && node.codegenNode.type === 13 && node.codegenNode.children && !shared$2.isArray(node.codegenNode.children) && node.codegenNode.children.type === 15) {
      const slot = getSlotNode(node.codegenNode, "default");
      if (slot) {
        slot.returns = getCacheExpression(
          createArrayExpression(slot.returns)
        );
        cachedAsArray = true;
      }
    } else if (node.tagType === 3 && parent && parent.type === 1 && parent.tagType === 1 && parent.codegenNode && parent.codegenNode.type === 13 && parent.codegenNode.children && !shared$2.isArray(parent.codegenNode.children) && parent.codegenNode.children.type === 15) {
      const slotName = findDir(node, "slot", true);
      const slot = slotName && slotName.arg && getSlotNode(parent.codegenNode, slotName.arg);
      if (slot) {
        slot.returns = getCacheExpression(
          createArrayExpression(slot.returns)
        );
        cachedAsArray = true;
      }
    }
  }
  if (!cachedAsArray) {
    for (const child of toCache) {
      child.codegenNode = context.cache(child.codegenNode);
    }
  }
  function getCacheExpression(value) {
    const exp = context.cache(value);
    if (inFor && context.hmr) {
      exp.needArraySpread = true;
    }
    return exp;
  }
  function getSlotNode(node2, name) {
    if (node2.children && !shared$2.isArray(node2.children) && node2.children.type === 15) {
      const slot = node2.children.properties.find(
        (p) => p.key === name || p.key.content === name
      );
      return slot && slot.value;
    }
  }
  if (toCache.length && context.transformHoist) {
    context.transformHoist(children, context, node);
  }
}
function getConstantType(node, context) {
  const { constantCache } = context;
  switch (node.type) {
    case 1:
      if (node.tagType !== 0) {
        return 0;
      }
      const cached = constantCache.get(node);
      if (cached !== void 0) {
        return cached;
      }
      const codegenNode = node.codegenNode;
      if (codegenNode.type !== 13) {
        return 0;
      }
      if (codegenNode.isBlock && node.tag !== "svg" && node.tag !== "foreignObject" && node.tag !== "math") {
        return 0;
      }
      if (codegenNode.patchFlag === void 0) {
        let returnType2 = 3;
        const generatedPropsType = getGeneratedPropsConstantType(node, context);
        if (generatedPropsType === 0) {
          constantCache.set(node, 0);
          return 0;
        }
        if (generatedPropsType < returnType2) {
          returnType2 = generatedPropsType;
        }
        for (let i = 0; i < node.children.length; i++) {
          const childType = getConstantType(node.children[i], context);
          if (childType === 0) {
            constantCache.set(node, 0);
            return 0;
          }
          if (childType < returnType2) {
            returnType2 = childType;
          }
        }
        if (returnType2 > 1) {
          for (let i = 0; i < node.props.length; i++) {
            const p = node.props[i];
            if (p.type === 7 && p.name === "bind" && p.exp) {
              const expType = getConstantType(p.exp, context);
              if (expType === 0) {
                constantCache.set(node, 0);
                return 0;
              }
              if (expType < returnType2) {
                returnType2 = expType;
              }
            }
          }
        }
        if (codegenNode.isBlock) {
          for (let i = 0; i < node.props.length; i++) {
            const p = node.props[i];
            if (p.type === 7) {
              constantCache.set(node, 0);
              return 0;
            }
          }
          context.removeHelper(OPEN_BLOCK);
          context.removeHelper(
            getVNodeBlockHelper(context.inSSR, codegenNode.isComponent)
          );
          codegenNode.isBlock = false;
          context.helper(getVNodeHelper(context.inSSR, codegenNode.isComponent));
        }
        constantCache.set(node, returnType2);
        return returnType2;
      } else {
        constantCache.set(node, 0);
        return 0;
      }
    case 2:
    case 3:
      return 3;
    case 9:
    case 11:
    case 10:
      return 0;
    case 5:
    case 12:
      return getConstantType(node.content, context);
    case 4:
      return node.constType;
    case 8:
      let returnType = 3;
      for (let i = 0; i < node.children.length; i++) {
        const child = node.children[i];
        if (shared$2.isString(child) || shared$2.isSymbol(child)) {
          continue;
        }
        const childType = getConstantType(child, context);
        if (childType === 0) {
          return 0;
        } else if (childType < returnType) {
          returnType = childType;
        }
      }
      return returnType;
    case 20:
      return 2;
    default:
      return 0;
  }
}
const allowHoistedHelperSet = /* @__PURE__ */ new Set([
  NORMALIZE_CLASS,
  NORMALIZE_STYLE,
  NORMALIZE_PROPS,
  GUARD_REACTIVE_PROPS
]);
function getConstantTypeOfHelperCall(value, context) {
  if (value.type === 14 && !shared$2.isString(value.callee) && allowHoistedHelperSet.has(value.callee)) {
    const arg = value.arguments[0];
    if (arg.type === 4) {
      return getConstantType(arg, context);
    } else if (arg.type === 14) {
      return getConstantTypeOfHelperCall(arg, context);
    }
  }
  return 0;
}
function getGeneratedPropsConstantType(node, context) {
  let returnType = 3;
  const props = getNodeProps(node);
  if (props && props.type === 15) {
    const { properties } = props;
    for (let i = 0; i < properties.length; i++) {
      const { key, value } = properties[i];
      const keyType = getConstantType(key, context);
      if (keyType === 0) {
        return keyType;
      }
      if (keyType < returnType) {
        returnType = keyType;
      }
      let valueType;
      if (value.type === 4) {
        valueType = getConstantType(value, context);
      } else if (value.type === 14) {
        valueType = getConstantTypeOfHelperCall(value, context);
      } else {
        valueType = 0;
      }
      if (valueType === 0) {
        return valueType;
      }
      if (valueType < returnType) {
        returnType = valueType;
      }
    }
  }
  return returnType;
}
function getNodeProps(node) {
  const codegenNode = node.codegenNode;
  if (codegenNode.type === 13) {
    return codegenNode.props;
  }
}

function createTransformContext(root, {
  filename = "",
  prefixIdentifiers = false,
  hoistStatic = false,
  hmr = false,
  cacheHandlers = false,
  nodeTransforms = [],
  directiveTransforms = {},
  transformHoist = null,
  isBuiltInComponent = shared$2.NOOP,
  isCustomElement = shared$2.NOOP,
  expressionPlugins = [],
  scopeId = null,
  slotted = true,
  ssr = false,
  inSSR = false,
  ssrCssVars = ``,
  bindingMetadata = shared$2.EMPTY_OBJ,
  inline = false,
  isTS = false,
  onError = defaultOnError,
  onWarn = defaultOnWarn,
  compatConfig
}) {
  const nameMatch = filename.replace(/\?.*$/, "").match(/([^/\\]+)\.\w+$/);
  const context = {
    // options
    filename,
    selfName: nameMatch && shared$2.capitalize(shared$2.camelize(nameMatch[1])),
    prefixIdentifiers,
    hoistStatic,
    hmr,
    cacheHandlers,
    nodeTransforms,
    directiveTransforms,
    transformHoist,
    isBuiltInComponent,
    isCustomElement,
    expressionPlugins,
    scopeId,
    slotted,
    ssr,
    inSSR,
    ssrCssVars,
    bindingMetadata,
    inline,
    isTS,
    onError,
    onWarn,
    compatConfig,
    // state
    root,
    helpers: /* @__PURE__ */ new Map(),
    components: /* @__PURE__ */ new Set(),
    directives: /* @__PURE__ */ new Set(),
    hoists: [],
    imports: [],
    cached: [],
    constantCache: /* @__PURE__ */ new WeakMap(),
    temps: 0,
    identifiers: /* @__PURE__ */ Object.create(null),
    scopes: {
      vFor: 0,
      vSlot: 0,
      vPre: 0,
      vOnce: 0
    },
    parent: null,
    grandParent: null,
    currentNode: root,
    childIndex: 0,
    inVOnce: false,
    // methods
    helper(name) {
      const count = context.helpers.get(name) || 0;
      context.helpers.set(name, count + 1);
      return name;
    },
    removeHelper(name) {
      const count = context.helpers.get(name);
      if (count) {
        const currentCount = count - 1;
        if (!currentCount) {
          context.helpers.delete(name);
        } else {
          context.helpers.set(name, currentCount);
        }
      }
    },
    helperString(name) {
      return `_${helperNameMap[context.helper(name)]}`;
    },
    replaceNode(node) {
      {
        if (!context.currentNode) {
          throw new Error(`Node being replaced is already removed.`);
        }
        if (!context.parent) {
          throw new Error(`Cannot replace root node.`);
        }
      }
      context.parent.children[context.childIndex] = context.currentNode = node;
    },
    removeNode(node) {
      if (!context.parent) {
        throw new Error(`Cannot remove root node.`);
      }
      const list = context.parent.children;
      const removalIndex = node ? list.indexOf(node) : context.currentNode ? context.childIndex : -1;
      if (removalIndex < 0) {
        throw new Error(`node being removed is not a child of current parent`);
      }
      if (!node || node === context.currentNode) {
        context.currentNode = null;
        context.onNodeRemoved();
      } else {
        if (context.childIndex > removalIndex) {
          context.childIndex--;
          context.onNodeRemoved();
        }
      }
      context.parent.children.splice(removalIndex, 1);
    },
    onNodeRemoved: shared$2.NOOP,
    addIdentifiers(exp) {
      {
        if (shared$2.isString(exp)) {
          addId(exp);
        } else if (exp.identifiers) {
          exp.identifiers.forEach(addId);
        } else if (exp.type === 4) {
          addId(exp.content);
        }
      }
    },
    removeIdentifiers(exp) {
      {
        if (shared$2.isString(exp)) {
          removeId(exp);
        } else if (exp.identifiers) {
          exp.identifiers.forEach(removeId);
        } else if (exp.type === 4) {
          removeId(exp.content);
        }
      }
    },
    hoist(exp) {
      if (shared$2.isString(exp)) exp = createSimpleExpression(exp);
      context.hoists.push(exp);
      const identifier = createSimpleExpression(
        `_hoisted_${context.hoists.length}`,
        false,
        exp.loc,
        2
      );
      identifier.hoisted = exp;
      return identifier;
    },
    cache(exp, isVNode = false) {
      const cacheExp = createCacheExpression(
        context.cached.length,
        exp,
        isVNode
      );
      context.cached.push(cacheExp);
      return cacheExp;
    }
  };
  {
    context.filters = /* @__PURE__ */ new Set();
  }
  function addId(id) {
    const { identifiers } = context;
    if (identifiers[id] === void 0) {
      identifiers[id] = 0;
    }
    identifiers[id]++;
  }
  function removeId(id) {
    context.identifiers[id]--;
  }
  return context;
}
function transform(root, options) {
  const context = createTransformContext(root, options);
  traverseNode(root, context);
  if (options.hoistStatic) {
    cacheStatic(root, context);
  }
  if (!options.ssr) {
    createRootCodegen(root, context);
  }
  root.helpers = /* @__PURE__ */ new Set([...context.helpers.keys()]);
  root.components = [...context.components];
  root.directives = [...context.directives];
  root.imports = context.imports;
  root.hoists = context.hoists;
  root.temps = context.temps;
  root.cached = context.cached;
  root.transformed = true;
  {
    root.filters = [...context.filters];
  }
}
function createRootCodegen(root, context) {
  const { helper } = context;
  const { children } = root;
  if (children.length === 1) {
    const child = children[0];
    if (isSingleElementRoot(root, child) && child.codegenNode) {
      const codegenNode = child.codegenNode;
      if (codegenNode.type === 13) {
        convertToBlock(codegenNode, context);
      }
      root.codegenNode = codegenNode;
    } else {
      root.codegenNode = child;
    }
  } else if (children.length > 1) {
    let patchFlag = 64;
    if (children.filter((c) => c.type !== 3).length === 1) {
      patchFlag |= 2048;
    }
    root.codegenNode = createVNodeCall(
      context,
      helper(FRAGMENT),
      void 0,
      root.children,
      patchFlag,
      void 0,
      void 0,
      true,
      void 0,
      false
    );
  } else ;
}
function traverseChildren(parent, context) {
  let i = 0;
  const nodeRemoved = () => {
    i--;
  };
  for (; i < parent.children.length; i++) {
    const child = parent.children[i];
    if (shared$2.isString(child)) continue;
    context.grandParent = context.parent;
    context.parent = parent;
    context.childIndex = i;
    context.onNodeRemoved = nodeRemoved;
    traverseNode(child, context);
  }
}
function traverseNode(node, context) {
  context.currentNode = node;
  const { nodeTransforms } = context;
  const exitFns = [];
  for (let i2 = 0; i2 < nodeTransforms.length; i2++) {
    const onExit = nodeTransforms[i2](node, context);
    if (onExit) {
      if (shared$2.isArray(onExit)) {
        exitFns.push(...onExit);
      } else {
        exitFns.push(onExit);
      }
    }
    if (!context.currentNode) {
      return;
    } else {
      node = context.currentNode;
    }
  }
  switch (node.type) {
    case 3:
      if (!context.ssr) {
        context.helper(CREATE_COMMENT);
      }
      break;
    case 5:
      if (!context.ssr) {
        context.helper(TO_DISPLAY_STRING);
      }
      break;
    // for container types, further traverse downwards
    case 9:
      for (let i2 = 0; i2 < node.branches.length; i2++) {
        traverseNode(node.branches[i2], context);
      }
      break;
    case 10:
    case 11:
    case 1:
    case 0:
      traverseChildren(node, context);
      break;
  }
  context.currentNode = node;
  let i = exitFns.length;
  while (i--) {
    exitFns[i]();
  }
}
function createStructuralDirectiveTransform(name, fn) {
  const matches = shared$2.isString(name) ? (n) => n === name : (n) => name.test(n);
  return (node, context) => {
    if (node.type === 1) {
      const { props } = node;
      if (node.tagType === 3 && props.some(isVSlot)) {
        return;
      }
      const exitFns = [];
      for (let i = 0; i < props.length; i++) {
        const prop = props[i];
        if (prop.type === 7 && matches(prop.name)) {
          props.splice(i, 1);
          i--;
          const onExit = fn(node, prop, context);
          if (onExit) exitFns.push(onExit);
        }
      }
      return exitFns;
    }
  };
}

const PURE_ANNOTATION = `/*@__PURE__*/`;
const aliasHelper = (s) => `${helperNameMap[s]}: _${helperNameMap[s]}`;
function createCodegenContext(ast, {
  mode = "function",
  prefixIdentifiers = mode === "module",
  sourceMap = false,
  filename = `template.vue.html`,
  scopeId = null,
  optimizeImports = false,
  runtimeGlobalName = `Vue`,
  runtimeModuleName = `vue`,
  ssrRuntimeModuleName = "vue/server-renderer",
  ssr = false,
  isTS = false,
  inSSR = false
}) {
  const context = {
    mode,
    prefixIdentifiers,
    sourceMap,
    filename,
    scopeId,
    optimizeImports,
    runtimeGlobalName,
    runtimeModuleName,
    ssrRuntimeModuleName,
    ssr,
    isTS,
    inSSR,
    source: ast.source,
    code: ``,
    column: 1,
    line: 1,
    offset: 0,
    indentLevel: 0,
    pure: false,
    map: void 0,
    helper(key) {
      return `_${helperNameMap[key]}`;
    },
    push(code, newlineIndex = -2 /* None */, node) {
      context.code += code;
      if (context.map) {
        if (node) {
          let name;
          if (node.type === 4 && !node.isStatic) {
            const content = node.content.replace(/^_ctx\./, "");
            if (content !== node.content && isSimpleIdentifier(content)) {
              name = content;
            }
          }
          addMapping(node.loc.start, name);
        }
        if (newlineIndex === -3 /* Unknown */) {
          advancePositionWithMutation(context, code);
        } else {
          context.offset += code.length;
          if (newlineIndex === -2 /* None */) {
            context.column += code.length;
          } else {
            if (newlineIndex === -1 /* End */) {
              newlineIndex = code.length - 1;
            }
            context.line++;
            context.column = code.length - newlineIndex;
          }
        }
        if (node && node.loc !== locStub) {
          addMapping(node.loc.end);
        }
      }
    },
    indent() {
      newline(++context.indentLevel);
    },
    deindent(withoutNewLine = false) {
      if (withoutNewLine) {
        --context.indentLevel;
      } else {
        newline(--context.indentLevel);
      }
    },
    newline() {
      newline(context.indentLevel);
    }
  };
  function newline(n) {
    context.push("\n" + `  `.repeat(n), 0 /* Start */);
  }
  function addMapping(loc, name = null) {
    const { _names, _mappings } = context.map;
    if (name !== null && !_names.has(name)) _names.add(name);
    _mappings.add({
      originalLine: loc.line,
      originalColumn: loc.column - 1,
      // source-map column is 0 based
      generatedLine: context.line,
      generatedColumn: context.column - 1,
      source: filename,
      name
    });
  }
  if (sourceMap) {
    context.map = new sourceMapJs.SourceMapGenerator();
    context.map.setSourceContent(filename, context.source);
    context.map._sources.add(filename);
  }
  return context;
}
function generate$3(ast, options = {}) {
  const context = createCodegenContext(ast, options);
  if (options.onContextCreated) options.onContextCreated(context);
  const {
    mode,
    push,
    prefixIdentifiers,
    indent,
    deindent,
    newline,
    scopeId,
    ssr
  } = context;
  const helpers = Array.from(ast.helpers);
  const hasHelpers = helpers.length > 0;
  const useWithBlock = !prefixIdentifiers && mode !== "module";
  const genScopeId = scopeId != null && mode === "module";
  const isSetupInlined = !!options.inline;
  const preambleContext = isSetupInlined ? createCodegenContext(ast, options) : context;
  if (mode === "module") {
    genModulePreamble(ast, preambleContext, genScopeId, isSetupInlined);
  } else {
    genFunctionPreamble(ast, preambleContext);
  }
  const functionName = ssr ? `ssrRender` : `render`;
  const args = ssr ? ["_ctx", "_push", "_parent", "_attrs"] : ["_ctx", "_cache"];
  if (options.bindingMetadata && !options.inline) {
    args.push("$props", "$setup", "$data", "$options");
  }
  const signature = options.isTS ? args.map((arg) => `${arg}: any`).join(",") : args.join(", ");
  if (isSetupInlined) {
    push(`(${signature}) => {`);
  } else {
    push(`function ${functionName}(${signature}) {`);
  }
  indent();
  if (useWithBlock) {
    push(`with (_ctx) {`);
    indent();
    if (hasHelpers) {
      push(
        `const { ${helpers.map(aliasHelper).join(", ")} } = _Vue
`,
        -1 /* End */
      );
      newline();
    }
  }
  if (ast.components.length) {
    genAssets(ast.components, "component", context);
    if (ast.directives.length || ast.temps > 0) {
      newline();
    }
  }
  if (ast.directives.length) {
    genAssets(ast.directives, "directive", context);
    if (ast.temps > 0) {
      newline();
    }
  }
  if (ast.filters && ast.filters.length) {
    newline();
    genAssets(ast.filters, "filter", context);
    newline();
  }
  if (ast.temps > 0) {
    push(`let `);
    for (let i = 0; i < ast.temps; i++) {
      push(`${i > 0 ? `, ` : ``}_temp${i}`);
    }
  }
  if (ast.components.length || ast.directives.length || ast.temps) {
    push(`
`, 0 /* Start */);
    newline();
  }
  if (!ssr) {
    push(`return `);
  }
  if (ast.codegenNode) {
    genNode$1(ast.codegenNode, context);
  } else {
    push(`null`);
  }
  if (useWithBlock) {
    deindent();
    push(`}`);
  }
  deindent();
  push(`}`);
  return {
    ast,
    code: context.code,
    preamble: isSetupInlined ? preambleContext.code : ``,
    map: context.map ? context.map.toJSON() : void 0
  };
}
function genFunctionPreamble(ast, context) {
  const {
    ssr,
    prefixIdentifiers,
    push,
    newline,
    runtimeModuleName,
    runtimeGlobalName,
    ssrRuntimeModuleName
  } = context;
  const VueBinding = ssr ? `require(${JSON.stringify(runtimeModuleName)})` : runtimeGlobalName;
  const helpers = Array.from(ast.helpers);
  if (helpers.length > 0) {
    if (prefixIdentifiers) {
      push(
        `const { ${helpers.map(aliasHelper).join(", ")} } = ${VueBinding}
`,
        -1 /* End */
      );
    } else {
      push(`const _Vue = ${VueBinding}
`, -1 /* End */);
      if (ast.hoists.length) {
        const staticHelpers = [
          CREATE_VNODE,
          CREATE_ELEMENT_VNODE,
          CREATE_COMMENT,
          CREATE_TEXT,
          CREATE_STATIC
        ].filter((helper) => helpers.includes(helper)).map(aliasHelper).join(", ");
        push(`const { ${staticHelpers} } = _Vue
`, -1 /* End */);
      }
    }
  }
  if (ast.ssrHelpers && ast.ssrHelpers.length) {
    push(
      `const { ${ast.ssrHelpers.map(aliasHelper).join(", ")} } = require("${ssrRuntimeModuleName}")
`,
      -1 /* End */
    );
  }
  genHoists(ast.hoists, context);
  newline();
  push(`return `);
}
function genModulePreamble(ast, context, genScopeId, inline) {
  const {
    push,
    newline,
    optimizeImports,
    runtimeModuleName,
    ssrRuntimeModuleName
  } = context;
  if (ast.helpers.size) {
    const helpers = Array.from(ast.helpers);
    if (optimizeImports) {
      push(
        `import { ${helpers.map((s) => helperNameMap[s]).join(", ")} } from ${JSON.stringify(runtimeModuleName)}
`,
        -1 /* End */
      );
      push(
        `
// Binding optimization for webpack code-split
const ${helpers.map((s) => `_${helperNameMap[s]} = ${helperNameMap[s]}`).join(", ")}
`,
        -1 /* End */
      );
    } else {
      push(
        `import { ${helpers.map((s) => `${helperNameMap[s]} as _${helperNameMap[s]}`).join(", ")} } from ${JSON.stringify(runtimeModuleName)}
`,
        -1 /* End */
      );
    }
  }
  if (ast.ssrHelpers && ast.ssrHelpers.length) {
    push(
      `import { ${ast.ssrHelpers.map((s) => `${helperNameMap[s]} as _${helperNameMap[s]}`).join(", ")} } from "${ssrRuntimeModuleName}"
`,
      -1 /* End */
    );
  }
  if (ast.imports.length) {
    genImports(ast.imports, context);
    newline();
  }
  genHoists(ast.hoists, context);
  newline();
  if (!inline) {
    push(`export `);
  }
}
function genAssets(assets, type, { helper, push, newline, isTS }) {
  const resolver = helper(
    type === "filter" ? RESOLVE_FILTER : type === "component" ? RESOLVE_COMPONENT : RESOLVE_DIRECTIVE
  );
  for (let i = 0; i < assets.length; i++) {
    let id = assets[i];
    const maybeSelfReference = id.endsWith("__self");
    if (maybeSelfReference) {
      id = id.slice(0, -6);
    }
    push(
      `const ${toValidAssetId(id, type)} = ${resolver}(${JSON.stringify(id)}${maybeSelfReference ? `, true` : ``})${isTS ? `!` : ``}`
    );
    if (i < assets.length - 1) {
      newline();
    }
  }
}
function genHoists(hoists, context) {
  if (!hoists.length) {
    return;
  }
  context.pure = true;
  const { push, newline } = context;
  newline();
  for (let i = 0; i < hoists.length; i++) {
    const exp = hoists[i];
    if (exp) {
      push(`const _hoisted_${i + 1} = `);
      genNode$1(exp, context);
      newline();
    }
  }
  context.pure = false;
}
function genImports(importsOptions, context) {
  if (!importsOptions.length) {
    return;
  }
  importsOptions.forEach((imports) => {
    context.push(`import `);
    genNode$1(imports.exp, context);
    context.push(` from '${imports.path}'`);
    context.newline();
  });
}
function isText(n) {
  return shared$2.isString(n) || n.type === 4 || n.type === 2 || n.type === 5 || n.type === 8;
}
function genNodeListAsArray(nodes, context) {
  const multilines = nodes.length > 3 || nodes.some((n) => shared$2.isArray(n) || !isText(n));
  context.push(`[`);
  multilines && context.indent();
  genNodeList(nodes, context, multilines);
  multilines && context.deindent();
  context.push(`]`);
}
function genNodeList(nodes, context, multilines = false, comma = true) {
  const { push, newline } = context;
  for (let i = 0; i < nodes.length; i++) {
    const node = nodes[i];
    if (shared$2.isString(node)) {
      push(node, -3 /* Unknown */);
    } else if (shared$2.isArray(node)) {
      genNodeListAsArray(node, context);
    } else {
      genNode$1(node, context);
    }
    if (i < nodes.length - 1) {
      if (multilines) {
        comma && push(",");
        newline();
      } else {
        comma && push(", ");
      }
    }
  }
}
function genNode$1(node, context) {
  if (shared$2.isString(node)) {
    context.push(node, -3 /* Unknown */);
    return;
  }
  if (shared$2.isSymbol(node)) {
    context.push(context.helper(node));
    return;
  }
  switch (node.type) {
    case 1:
    case 9:
    case 11:
      assert(
        node.codegenNode != null,
        `Codegen node is missing for element/if/for node. Apply appropriate transforms first.`
      );
      genNode$1(node.codegenNode, context);
      break;
    case 2:
      genText$1(node, context);
      break;
    case 4:
      genExpression(node, context);
      break;
    case 5:
      genInterpolation(node, context);
      break;
    case 12:
      genNode$1(node.codegenNode, context);
      break;
    case 8:
      genCompoundExpression(node, context);
      break;
    case 3:
      genComment$1(node, context);
      break;
    case 13:
      genVNodeCall(node, context);
      break;
    case 14:
      genCallExpression(node, context);
      break;
    case 15:
      genObjectExpression(node, context);
      break;
    case 17:
      genArrayExpression(node, context);
      break;
    case 18:
      genFunctionExpression(node, context);
      break;
    case 19:
      genConditionalExpression(node, context);
      break;
    case 20:
      genCacheExpression(node, context);
      break;
    case 21:
      genNodeList(node.body, context, true, false);
      break;
    // SSR only types
    case 22:
      genTemplateLiteral(node, context);
      break;
    case 23:
      genIfStatement(node, context);
      break;
    case 24:
      genAssignmentExpression(node, context);
      break;
    case 25:
      genSequenceExpression(node, context);
      break;
    case 26:
      genReturnStatement(node, context);
      break;
    /* v8 ignore start */
    case 10:
      break;
    default:
      {
        assert(false, `unhandled codegen node type: ${node.type}`);
        const exhaustiveCheck = node;
        return exhaustiveCheck;
      }
  }
}
function genText$1(node, context) {
  context.push(JSON.stringify(node.content), -3 /* Unknown */, node);
}
function genExpression(node, context) {
  const { content, isStatic } = node;
  context.push(
    isStatic ? JSON.stringify(content) : content,
    -3 /* Unknown */,
    node
  );
}
function genInterpolation(node, context) {
  const { push, helper, pure } = context;
  if (pure) push(PURE_ANNOTATION);
  push(`${helper(TO_DISPLAY_STRING)}(`);
  genNode$1(node.content, context);
  push(`)`);
}
function genCompoundExpression(node, context) {
  for (let i = 0; i < node.children.length; i++) {
    const child = node.children[i];
    if (shared$2.isString(child)) {
      context.push(child, -3 /* Unknown */);
    } else {
      genNode$1(child, context);
    }
  }
}
function genExpressionAsPropertyKey(node, context) {
  const { push } = context;
  if (node.type === 8) {
    push(`[`);
    genCompoundExpression(node, context);
    push(`]`);
  } else if (node.isStatic) {
    const text = isSimpleIdentifier(node.content) ? node.content : JSON.stringify(node.content);
    push(text, -2 /* None */, node);
  } else {
    push(`[${node.content}]`, -3 /* Unknown */, node);
  }
}
function genComment$1(node, context) {
  const { push, helper, pure } = context;
  if (pure) {
    push(PURE_ANNOTATION);
  }
  push(
    `${helper(CREATE_COMMENT)}(${JSON.stringify(node.content)})`,
    -3 /* Unknown */,
    node
  );
}
function genVNodeCall(node, context) {
  const { push, helper, pure } = context;
  const {
    tag,
    props,
    children,
    patchFlag,
    dynamicProps,
    directives,
    isBlock,
    disableTracking,
    isComponent
  } = node;
  let patchFlagString;
  if (patchFlag) {
    {
      if (patchFlag < 0) {
        patchFlagString = patchFlag + ` /* ${shared$2.PatchFlagNames[patchFlag]} */`;
      } else {
        const flagNames = Object.keys(shared$2.PatchFlagNames).map(Number).filter((n) => n > 0 && patchFlag & n).map((n) => shared$2.PatchFlagNames[n]).join(`, `);
        patchFlagString = patchFlag + ` /* ${flagNames} */`;
      }
    }
  }
  if (directives) {
    push(helper(WITH_DIRECTIVES) + `(`);
  }
  if (isBlock) {
    push(`(${helper(OPEN_BLOCK)}(${disableTracking ? `true` : ``}), `);
  }
  if (pure) {
    push(PURE_ANNOTATION);
  }
  const callHelper = isBlock ? getVNodeBlockHelper(context.inSSR, isComponent) : getVNodeHelper(context.inSSR, isComponent);
  push(helper(callHelper) + `(`, -2 /* None */, node);
  genNodeList(
    genNullableArgs([tag, props, children, patchFlagString, dynamicProps]),
    context
  );
  push(`)`);
  if (isBlock) {
    push(`)`);
  }
  if (directives) {
    push(`, `);
    genNode$1(directives, context);
    push(`)`);
  }
}
function genNullableArgs(args) {
  let i = args.length;
  while (i--) {
    if (args[i] != null) break;
  }
  return args.slice(0, i + 1).map((arg) => arg || `null`);
}
function genCallExpression(node, context) {
  const { push, helper, pure } = context;
  const callee = shared$2.isString(node.callee) ? node.callee : helper(node.callee);
  if (pure) {
    push(PURE_ANNOTATION);
  }
  push(callee + `(`, -2 /* None */, node);
  genNodeList(node.arguments, context);
  push(`)`);
}
function genObjectExpression(node, context) {
  const { push, indent, deindent, newline } = context;
  const { properties } = node;
  if (!properties.length) {
    push(`{}`, -2 /* None */, node);
    return;
  }
  const multilines = properties.length > 1 || properties.some((p) => p.value.type !== 4);
  push(multilines ? `{` : `{ `);
  multilines && indent();
  for (let i = 0; i < properties.length; i++) {
    const { key, value } = properties[i];
    genExpressionAsPropertyKey(key, context);
    push(`: `);
    genNode$1(value, context);
    if (i < properties.length - 1) {
      push(`,`);
      newline();
    }
  }
  multilines && deindent();
  push(multilines ? `}` : ` }`);
}
function genArrayExpression(node, context) {
  genNodeListAsArray(node.elements, context);
}
function genFunctionExpression(node, context) {
  const { push, indent, deindent } = context;
  const { params, returns, body, newline, isSlot } = node;
  if (isSlot) {
    push(`_${helperNameMap[WITH_CTX]}(`);
  }
  push(`(`, -2 /* None */, node);
  if (shared$2.isArray(params)) {
    genNodeList(params, context);
  } else if (params) {
    genNode$1(params, context);
  }
  push(`) => `);
  if (newline || body) {
    push(`{`);
    indent();
  }
  if (returns) {
    if (newline) {
      push(`return `);
    }
    if (shared$2.isArray(returns)) {
      genNodeListAsArray(returns, context);
    } else {
      genNode$1(returns, context);
    }
  } else if (body) {
    genNode$1(body, context);
  }
  if (newline || body) {
    deindent();
    push(`}`);
  }
  if (isSlot) {
    if (node.isNonScopedSlot) {
      push(`, undefined, true`);
    }
    push(`)`);
  }
}
function genConditionalExpression(node, context) {
  const { test, consequent, alternate, newline: needNewline } = node;
  const { push, indent, deindent, newline } = context;
  if (test.type === 4) {
    const needsParens = !isSimpleIdentifier(test.content);
    needsParens && push(`(`);
    genExpression(test, context);
    needsParens && push(`)`);
  } else {
    push(`(`);
    genNode$1(test, context);
    push(`)`);
  }
  needNewline && indent();
  context.indentLevel++;
  needNewline || push(` `);
  push(`? `);
  genNode$1(consequent, context);
  context.indentLevel--;
  needNewline && newline();
  needNewline || push(` `);
  push(`: `);
  const isNested = alternate.type === 19;
  if (!isNested) {
    context.indentLevel++;
  }
  genNode$1(alternate, context);
  if (!isNested) {
    context.indentLevel--;
  }
  needNewline && deindent(
    true
    /* without newline */
  );
}
function genCacheExpression(node, context) {
  const { push, helper, indent, deindent, newline } = context;
  const { needPauseTracking, needArraySpread } = node;
  if (needArraySpread) {
    push(`[...(`);
  }
  push(`_cache[${node.index}] || (`);
  if (needPauseTracking) {
    indent();
    push(`${helper(SET_BLOCK_TRACKING)}(-1),`);
    newline();
    push(`(`);
  }
  push(`_cache[${node.index}] = `);
  genNode$1(node.value, context);
  if (needPauseTracking) {
    push(`).cacheIndex = ${node.index},`);
    newline();
    push(`${helper(SET_BLOCK_TRACKING)}(1),`);
    newline();
    push(`_cache[${node.index}]`);
    deindent();
  }
  push(`)`);
  if (needArraySpread) {
    push(`)]`);
  }
}
function genTemplateLiteral(node, context) {
  const { push, indent, deindent } = context;
  push("`");
  const l = node.elements.length;
  const multilines = l > 3;
  for (let i = 0; i < l; i++) {
    const e = node.elements[i];
    if (shared$2.isString(e)) {
      push(e.replace(/(`|\$|\\)/g, "\\$1"), -3 /* Unknown */);
    } else {
      push("${");
      if (multilines) indent();
      genNode$1(e, context);
      if (multilines) deindent();
      push("}");
    }
  }
  push("`");
}
function genIfStatement(node, context) {
  const { push, indent, deindent } = context;
  const { test, consequent, alternate } = node;
  push(`if (`);
  genNode$1(test, context);
  push(`) {`);
  indent();
  genNode$1(consequent, context);
  deindent();
  push(`}`);
  if (alternate) {
    push(` else `);
    if (alternate.type === 23) {
      genIfStatement(alternate, context);
    } else {
      push(`{`);
      indent();
      genNode$1(alternate, context);
      deindent();
      push(`}`);
    }
  }
}
function genAssignmentExpression(node, context) {
  genNode$1(node.left, context);
  context.push(` = `);
  genNode$1(node.right, context);
}
function genSequenceExpression(node, context) {
  context.push(`(`);
  genNodeList(node.expressions, context);
  context.push(`)`);
}
function genReturnStatement({ returns }, context) {
  context.push(`return `);
  if (shared$2.isArray(returns)) {
    genNodeListAsArray(returns, context);
  } else {
    genNode$1(returns, context);
  }
}

const isLiteralWhitelisted = /* @__PURE__ */ shared$2.makeMap("true,false,null,this");
const transformExpression = (node, context) => {
  if (node.type === 5) {
    node.content = processExpression(
      node.content,
      context
    );
  } else if (node.type === 1) {
    for (let i = 0; i < node.props.length; i++) {
      const dir = node.props[i];
      if (dir.type === 7 && dir.name !== "for") {
        const exp = dir.exp;
        const arg = dir.arg;
        if (exp && exp.type === 4 && !(dir.name === "on" && arg)) {
          dir.exp = processExpression(
            exp,
            context,
            // slot args must be processed as function params
            dir.name === "slot"
          );
        }
        if (arg && arg.type === 4 && !arg.isStatic) {
          dir.arg = processExpression(arg, context);
        }
      }
    }
  }
};
function processExpression(node, context, asParams = false, asRawStatements = false, localVars = Object.create(context.identifiers)) {
  if (!context.prefixIdentifiers || !node.content.trim()) {
    return node;
  }
  const { inline, bindingMetadata } = context;
  const rewriteIdentifier = (raw, parent, id) => {
    const type = shared$2.hasOwn(bindingMetadata, raw) && bindingMetadata[raw];
    if (inline) {
      const isAssignmentLVal = parent && parent.type === "AssignmentExpression" && parent.left === id;
      const isUpdateArg = parent && parent.type === "UpdateExpression" && parent.argument === id;
      const isDestructureAssignment = parent && isInDestructureAssignment(parent, parentStack);
      const isNewExpression = parent && isInNewExpression(parentStack);
      const wrapWithUnref = (raw2) => {
        const wrapped = `${context.helperString(UNREF)}(${raw2})`;
        return isNewExpression ? `(${wrapped})` : wrapped;
      };
      if (isConst(type) || type === "setup-reactive-const" || localVars[raw]) {
        return raw;
      } else if (type === "setup-ref") {
        return `${raw}.value`;
      } else if (type === "setup-maybe-ref") {
        return isAssignmentLVal || isUpdateArg || isDestructureAssignment ? `${raw}.value` : wrapWithUnref(raw);
      } else if (type === "setup-let") {
        if (isAssignmentLVal) {
          const { right: rVal, operator } = parent;
          const rExp = rawExp.slice(rVal.start - 1, rVal.end - 1);
          const rExpString = stringifyExpression(
            processExpression(
              createSimpleExpression(rExp, false),
              context,
              false,
              false,
              knownIds
            )
          );
          return `${context.helperString(IS_REF)}(${raw})${context.isTS ? ` //@ts-ignore
` : ``} ? ${raw}.value ${operator} ${rExpString} : ${raw}`;
        } else if (isUpdateArg) {
          id.start = parent.start;
          id.end = parent.end;
          const { prefix: isPrefix, operator } = parent;
          const prefix = isPrefix ? operator : ``;
          const postfix = isPrefix ? `` : operator;
          return `${context.helperString(IS_REF)}(${raw})${context.isTS ? ` //@ts-ignore
` : ``} ? ${prefix}${raw}.value${postfix} : ${prefix}${raw}${postfix}`;
        } else if (isDestructureAssignment) {
          return raw;
        } else {
          return wrapWithUnref(raw);
        }
      } else if (type === "props") {
        return shared$2.genPropsAccessExp(raw);
      } else if (type === "props-aliased") {
        return shared$2.genPropsAccessExp(bindingMetadata.__propsAliases[raw]);
      }
    } else {
      if (type && type.startsWith("setup") || type === "literal-const") {
        return `$setup.${raw}`;
      } else if (type === "props-aliased") {
        return `$props['${bindingMetadata.__propsAliases[raw]}']`;
      } else if (type) {
        return `$${type}.${raw}`;
      }
    }
    return `_ctx.${raw}`;
  };
  const rawExp = node.content;
  let ast = node.ast;
  if (ast === false) {
    return node;
  }
  if (ast === null || !ast && isSimpleIdentifier(rawExp)) {
    const isScopeVarReference = context.identifiers[rawExp];
    const isAllowedGlobal = shared$2.isGloballyAllowed(rawExp);
    const isLiteral = isLiteralWhitelisted(rawExp);
    if (!asParams && !isScopeVarReference && !isLiteral && (!isAllowedGlobal || bindingMetadata[rawExp])) {
      if (isConst(bindingMetadata[rawExp])) {
        node.constType = 1;
      }
      node.content = rewriteIdentifier(rawExp);
    } else if (!isScopeVarReference) {
      if (isLiteral) {
        node.constType = 3;
      } else {
        node.constType = 2;
      }
    }
    return node;
  }
  if (!ast) {
    const source = asRawStatements ? ` ${rawExp} ` : `(${rawExp})${asParams ? `=>{}` : ``}`;
    try {
      ast = parser.parseExpression(source, {
        sourceType: "module",
        plugins: context.expressionPlugins
      });
    } catch (e) {
      context.onError(
        createCompilerError(
          45,
          node.loc,
          void 0,
          e.message
        )
      );
      return node;
    }
  }
  const ids = [];
  const parentStack = [];
  const knownIds = Object.create(context.identifiers);
  walkIdentifiers$1(
    ast,
    (node2, parent, _, isReferenced, isLocal) => {
      if (isStaticPropertyKey(node2, parent)) {
        return;
      }
      if (node2.name.startsWith("_filter_")) {
        return;
      }
      const needPrefix = isReferenced && canPrefix(node2);
      if (needPrefix && !isLocal) {
        if (isStaticProperty(parent) && parent.shorthand) {
          node2.prefix = `${node2.name}: `;
        }
        node2.name = rewriteIdentifier(node2.name, parent, node2);
        ids.push(node2);
      } else {
        if (!(needPrefix && isLocal) && (!parent || parent.type !== "CallExpression" && parent.type !== "NewExpression" && parent.type !== "MemberExpression")) {
          node2.isConstant = true;
        }
        ids.push(node2);
      }
    },
    true,
    // invoke on ALL identifiers
    parentStack,
    knownIds
  );
  const children = [];
  ids.sort((a, b) => a.start - b.start);
  ids.forEach((id, i) => {
    const start = id.start - 1;
    const end = id.end - 1;
    const last = ids[i - 1];
    const leadingText = rawExp.slice(last ? last.end - 1 : 0, start);
    if (leadingText.length || id.prefix) {
      children.push(leadingText + (id.prefix || ``));
    }
    const source = rawExp.slice(start, end);
    children.push(
      createSimpleExpression(
        id.name,
        false,
        {
          start: advancePositionWithClone(node.loc.start, source, start),
          end: advancePositionWithClone(node.loc.start, source, end),
          source
        },
        id.isConstant ? 3 : 0
      )
    );
    if (i === ids.length - 1 && end < rawExp.length) {
      children.push(rawExp.slice(end));
    }
  });
  let ret;
  if (children.length) {
    ret = createCompoundExpression(children, node.loc);
    ret.ast = ast;
  } else {
    ret = node;
    ret.constType = 3;
  }
  ret.identifiers = Object.keys(knownIds);
  return ret;
}
function canPrefix(id) {
  if (shared$2.isGloballyAllowed(id.name)) {
    return false;
  }
  if (id.name === "require") {
    return false;
  }
  return true;
}
function stringifyExpression(exp) {
  if (shared$2.isString(exp)) {
    return exp;
  } else if (exp.type === 4) {
    return exp.content;
  } else {
    return exp.children.map(stringifyExpression).join("");
  }
}
function isConst(type) {
  return type === "setup-const" || type === "literal-const";
}

const transformIf = createStructuralDirectiveTransform(
  /^(if|else|else-if)$/,
  (node, dir, context) => {
    return processIf$1(node, dir, context, (ifNode, branch, isRoot) => {
      const siblings = context.parent.children;
      let i = siblings.indexOf(ifNode);
      let key = 0;
      while (i-- >= 0) {
        const sibling = siblings[i];
        if (sibling && sibling.type === 9) {
          key += sibling.branches.length;
        }
      }
      return () => {
        if (isRoot) {
          ifNode.codegenNode = createCodegenNodeForBranch(
            branch,
            key,
            context
          );
        } else {
          const parentCondition = getParentCondition(ifNode.codegenNode);
          parentCondition.alternate = createCodegenNodeForBranch(
            branch,
            key + ifNode.branches.length - 1,
            context
          );
        }
      };
    });
  }
);
function processIf$1(node, dir, context, processCodegen) {
  if (dir.name !== "else" && (!dir.exp || !dir.exp.content.trim())) {
    const loc = dir.exp ? dir.exp.loc : node.loc;
    context.onError(
      createCompilerError(28, dir.loc)
    );
    dir.exp = createSimpleExpression(`true`, false, loc);
  }
  if (context.prefixIdentifiers && dir.exp) {
    dir.exp = processExpression(dir.exp, context);
  }
  if (dir.name === "if") {
    const branch = createIfBranch(node, dir);
    const ifNode = {
      type: 9,
      loc: node.loc,
      branches: [branch]
    };
    context.replaceNode(ifNode);
    if (processCodegen) {
      return processCodegen(ifNode, branch, true);
    }
  } else {
    const siblings = context.parent.children;
    const comments = [];
    let i = siblings.indexOf(node);
    while (i-- >= -1) {
      const sibling = siblings[i];
      if (sibling && sibling.type === 3) {
        context.removeNode(sibling);
        comments.unshift(sibling);
        continue;
      }
      if (sibling && sibling.type === 2 && !sibling.content.trim().length) {
        context.removeNode(sibling);
        continue;
      }
      if (sibling && sibling.type === 9) {
        if (dir.name === "else-if" && sibling.branches[sibling.branches.length - 1].condition === void 0) {
          context.onError(
            createCompilerError(30, node.loc)
          );
        }
        context.removeNode();
        const branch = createIfBranch(node, dir);
        if (comments.length && // #3619 ignore comments if the v-if is direct child of <transition>
        !(context.parent && context.parent.type === 1 && (context.parent.tag === "transition" || context.parent.tag === "Transition"))) {
          branch.children = [...comments, ...branch.children];
        }
        {
          const key = branch.userKey;
          if (key) {
            sibling.branches.forEach(({ userKey }) => {
              if (isSameKey(userKey, key)) {
                context.onError(
                  createCompilerError(
                    29,
                    branch.userKey.loc
                  )
                );
              }
            });
          }
        }
        sibling.branches.push(branch);
        const onExit = processCodegen && processCodegen(sibling, branch, false);
        traverseNode(branch, context);
        if (onExit) onExit();
        context.currentNode = null;
      } else {
        context.onError(
          createCompilerError(30, node.loc)
        );
      }
      break;
    }
  }
}
function createIfBranch(node, dir) {
  const isTemplateIf = node.tagType === 3;
  return {
    type: 10,
    loc: node.loc,
    condition: dir.name === "else" ? void 0 : dir.exp,
    children: isTemplateIf && !findDir(node, "for") ? node.children : [node],
    userKey: findProp(node, `key`),
    isTemplateIf
  };
}
function createCodegenNodeForBranch(branch, keyIndex, context) {
  if (branch.condition) {
    return createConditionalExpression(
      branch.condition,
      createChildrenCodegenNode(branch, keyIndex, context),
      // make sure to pass in asBlock: true so that the comment node call
      // closes the current block.
      createCallExpression(context.helper(CREATE_COMMENT), [
        '"v-if"' ,
        "true"
      ])
    );
  } else {
    return createChildrenCodegenNode(branch, keyIndex, context);
  }
}
function createChildrenCodegenNode(branch, keyIndex, context) {
  const { helper } = context;
  const keyProperty = createObjectProperty(
    `key`,
    createSimpleExpression(
      `${keyIndex}`,
      false,
      locStub,
      2
    )
  );
  const { children } = branch;
  const firstChild = children[0];
  const needFragmentWrapper = children.length !== 1 || firstChild.type !== 1;
  if (needFragmentWrapper) {
    if (children.length === 1 && firstChild.type === 11) {
      const vnodeCall = firstChild.codegenNode;
      injectProp(vnodeCall, keyProperty, context);
      return vnodeCall;
    } else {
      let patchFlag = 64;
      if (!branch.isTemplateIf && children.filter((c) => c.type !== 3).length === 1) {
        patchFlag |= 2048;
      }
      return createVNodeCall(
        context,
        helper(FRAGMENT),
        createObjectExpression([keyProperty]),
        children,
        patchFlag,
        void 0,
        void 0,
        true,
        false,
        false,
        branch.loc
      );
    }
  } else {
    const ret = firstChild.codegenNode;
    const vnodeCall = getMemoedVNodeCall(ret);
    if (vnodeCall.type === 13) {
      convertToBlock(vnodeCall, context);
    }
    injectProp(vnodeCall, keyProperty, context);
    return ret;
  }
}
function isSameKey(a, b) {
  if (!a || a.type !== b.type) {
    return false;
  }
  if (a.type === 6) {
    if (a.value.content !== b.value.content) {
      return false;
    }
  } else {
    const exp = a.exp;
    const branchExp = b.exp;
    if (exp.type !== branchExp.type) {
      return false;
    }
    if (exp.type !== 4 || exp.isStatic !== branchExp.isStatic || exp.content !== branchExp.content) {
      return false;
    }
  }
  return true;
}
function getParentCondition(node) {
  while (true) {
    if (node.type === 19) {
      if (node.alternate.type === 19) {
        node = node.alternate;
      } else {
        return node;
      }
    } else if (node.type === 20) {
      node = node.value;
    }
  }
}

const transformBind = (dir, _node, context) => {
  const { modifiers, loc } = dir;
  const arg = dir.arg;
  let { exp } = dir;
  if (exp && exp.type === 4 && !exp.content.trim()) {
    {
      context.onError(
        createCompilerError(34, loc)
      );
      return {
        props: [
          createObjectProperty(arg, createSimpleExpression("", true, loc))
        ]
      };
    }
  }
  if (!exp) {
    if (arg.type !== 4 || !arg.isStatic) {
      context.onError(
        createCompilerError(
          52,
          arg.loc
        )
      );
      return {
        props: [
          createObjectProperty(arg, createSimpleExpression("", true, loc))
        ]
      };
    }
    transformBindShorthand(dir, context);
    exp = dir.exp;
  }
  if (arg.type !== 4) {
    arg.children.unshift(`(`);
    arg.children.push(`) || ""`);
  } else if (!arg.isStatic) {
    arg.content = `${arg.content} || ""`;
  }
  if (modifiers.some((mod) => mod.content === "camel")) {
    if (arg.type === 4) {
      if (arg.isStatic) {
        arg.content = shared$2.camelize(arg.content);
      } else {
        arg.content = `${context.helperString(CAMELIZE)}(${arg.content})`;
      }
    } else {
      arg.children.unshift(`${context.helperString(CAMELIZE)}(`);
      arg.children.push(`)`);
    }
  }
  if (!context.inSSR) {
    if (modifiers.some((mod) => mod.content === "prop")) {
      injectPrefix(arg, ".");
    }
    if (modifiers.some((mod) => mod.content === "attr")) {
      injectPrefix(arg, "^");
    }
  }
  return {
    props: [createObjectProperty(arg, exp)]
  };
};
const transformBindShorthand = (dir, context) => {
  const arg = dir.arg;
  const propName = shared$2.camelize(arg.content);
  dir.exp = createSimpleExpression(propName, false, arg.loc);
  {
    dir.exp = processExpression(dir.exp, context);
  }
};
const injectPrefix = (arg, prefix) => {
  if (arg.type === 4) {
    if (arg.isStatic) {
      arg.content = prefix + arg.content;
    } else {
      arg.content = `\`${prefix}\${${arg.content}}\``;
    }
  } else {
    arg.children.unshift(`'${prefix}' + (`);
    arg.children.push(`)`);
  }
};

const transformFor = createStructuralDirectiveTransform(
  "for",
  (node, dir, context) => {
    const { helper, removeHelper } = context;
    return processFor$1(node, dir, context, (forNode) => {
      const renderExp = createCallExpression(helper(RENDER_LIST), [
        forNode.source
      ]);
      const isTemplate = isTemplateNode(node);
      const memo = findDir(node, "memo");
      const keyProp = findProp(node, `key`, false, true);
      if (keyProp && keyProp.type === 7 && !keyProp.exp) {
        transformBindShorthand(keyProp, context);
      }
      const keyExp = keyProp && (keyProp.type === 6 ? keyProp.value ? createSimpleExpression(keyProp.value.content, true) : void 0 : keyProp.exp);
      const keyProperty = keyProp && keyExp ? createObjectProperty(`key`, keyExp) : null;
      if (isTemplate) {
        if (memo) {
          memo.exp = processExpression(
            memo.exp,
            context
          );
        }
        if (keyProperty && keyProp.type !== 6) {
          keyProperty.value = processExpression(
            keyProperty.value,
            context
          );
        }
      }
      const isStableFragment = forNode.source.type === 4 && forNode.source.constType > 0;
      const fragmentFlag = isStableFragment ? 64 : keyProp ? 128 : 256;
      forNode.codegenNode = createVNodeCall(
        context,
        helper(FRAGMENT),
        void 0,
        renderExp,
        fragmentFlag,
        void 0,
        void 0,
        true,
        !isStableFragment,
        false,
        node.loc
      );
      return () => {
        let childBlock;
        const { children } = forNode;
        if (isTemplate) {
          node.children.some((c) => {
            if (c.type === 1) {
              const key = findProp(c, "key");
              if (key) {
                context.onError(
                  createCompilerError(
                    33,
                    key.loc
                  )
                );
                return true;
              }
            }
          });
        }
        const needFragmentWrapper = children.length !== 1 || children[0].type !== 1;
        const slotOutlet = isSlotOutlet(node) ? node : isTemplate && node.children.length === 1 && isSlotOutlet(node.children[0]) ? node.children[0] : null;
        if (slotOutlet) {
          childBlock = slotOutlet.codegenNode;
          if (isTemplate && keyProperty) {
            injectProp(childBlock, keyProperty, context);
          }
        } else if (needFragmentWrapper) {
          childBlock = createVNodeCall(
            context,
            helper(FRAGMENT),
            keyProperty ? createObjectExpression([keyProperty]) : void 0,
            node.children,
            64,
            void 0,
            void 0,
            true,
            void 0,
            false
          );
        } else {
          childBlock = children[0].codegenNode;
          if (isTemplate && keyProperty) {
            injectProp(childBlock, keyProperty, context);
          }
          if (childBlock.isBlock !== !isStableFragment) {
            if (childBlock.isBlock) {
              removeHelper(OPEN_BLOCK);
              removeHelper(
                getVNodeBlockHelper(context.inSSR, childBlock.isComponent)
              );
            } else {
              removeHelper(
                getVNodeHelper(context.inSSR, childBlock.isComponent)
              );
            }
          }
          childBlock.isBlock = !isStableFragment;
          if (childBlock.isBlock) {
            helper(OPEN_BLOCK);
            helper(getVNodeBlockHelper(context.inSSR, childBlock.isComponent));
          } else {
            helper(getVNodeHelper(context.inSSR, childBlock.isComponent));
          }
        }
        if (memo) {
          const loop = createFunctionExpression(
            createForLoopParams(forNode.parseResult, [
              createSimpleExpression(`_cached`)
            ])
          );
          loop.body = createBlockStatement([
            createCompoundExpression([`const _memo = (`, memo.exp, `)`]),
            createCompoundExpression([
              `if (_cached`,
              ...keyExp ? [` && _cached.key === `, keyExp] : [],
              ` && ${context.helperString(
                IS_MEMO_SAME
              )}(_cached, _memo)) return _cached`
            ]),
            createCompoundExpression([`const _item = `, childBlock]),
            createSimpleExpression(`_item.memo = _memo`),
            createSimpleExpression(`return _item`)
          ]);
          renderExp.arguments.push(
            loop,
            createSimpleExpression(`_cache`),
            createSimpleExpression(String(context.cached.length))
          );
          context.cached.push(null);
        } else {
          renderExp.arguments.push(
            createFunctionExpression(
              createForLoopParams(forNode.parseResult),
              childBlock,
              true
            )
          );
        }
      };
    });
  }
);
function processFor$1(node, dir, context, processCodegen) {
  if (!dir.exp) {
    context.onError(
      createCompilerError(31, dir.loc)
    );
    return;
  }
  const parseResult = dir.forParseResult;
  if (!parseResult) {
    context.onError(
      createCompilerError(32, dir.loc)
    );
    return;
  }
  finalizeForParseResult(parseResult, context);
  const { addIdentifiers, removeIdentifiers, scopes } = context;
  const { source, value, key, index } = parseResult;
  const forNode = {
    type: 11,
    loc: dir.loc,
    source,
    valueAlias: value,
    keyAlias: key,
    objectIndexAlias: index,
    parseResult,
    children: isTemplateNode(node) ? node.children : [node]
  };
  context.replaceNode(forNode);
  scopes.vFor++;
  if (context.prefixIdentifiers) {
    value && addIdentifiers(value);
    key && addIdentifiers(key);
    index && addIdentifiers(index);
  }
  const onExit = processCodegen && processCodegen(forNode);
  return () => {
    scopes.vFor--;
    if (context.prefixIdentifiers) {
      value && removeIdentifiers(value);
      key && removeIdentifiers(key);
      index && removeIdentifiers(index);
    }
    if (onExit) onExit();
  };
}
function finalizeForParseResult(result, context) {
  if (result.finalized) return;
  if (context.prefixIdentifiers) {
    result.source = processExpression(
      result.source,
      context
    );
    if (result.key) {
      result.key = processExpression(
        result.key,
        context,
        true
      );
    }
    if (result.index) {
      result.index = processExpression(
        result.index,
        context,
        true
      );
    }
    if (result.value) {
      result.value = processExpression(
        result.value,
        context,
        true
      );
    }
  }
  result.finalized = true;
}
function createForLoopParams({ value, key, index }, memoArgs = []) {
  return createParamsList([value, key, index, ...memoArgs]);
}
function createParamsList(args) {
  let i = args.length;
  while (i--) {
    if (args[i]) break;
  }
  return args.slice(0, i + 1).map((arg, i2) => arg || createSimpleExpression(`_`.repeat(i2 + 1), false));
}

const defaultFallback = createSimpleExpression(`undefined`, false);
const trackSlotScopes = (node, context) => {
  if (node.type === 1 && (node.tagType === 1 || node.tagType === 3)) {
    const vSlot = findDir(node, "slot");
    if (vSlot) {
      const slotProps = vSlot.exp;
      if (context.prefixIdentifiers) {
        slotProps && context.addIdentifiers(slotProps);
      }
      context.scopes.vSlot++;
      return () => {
        if (context.prefixIdentifiers) {
          slotProps && context.removeIdentifiers(slotProps);
        }
        context.scopes.vSlot--;
      };
    }
  }
};
const trackVForSlotScopes = (node, context) => {
  let vFor;
  if (isTemplateNode(node) && node.props.some(isVSlot) && (vFor = findDir(node, "for"))) {
    const result = vFor.forParseResult;
    if (result) {
      finalizeForParseResult(result, context);
      const { value, key, index } = result;
      const { addIdentifiers, removeIdentifiers } = context;
      value && addIdentifiers(value);
      key && addIdentifiers(key);
      index && addIdentifiers(index);
      return () => {
        value && removeIdentifiers(value);
        key && removeIdentifiers(key);
        index && removeIdentifiers(index);
      };
    }
  }
};
const buildClientSlotFn = (props, _vForExp, children, loc) => createFunctionExpression(
  props,
  children,
  false,
  true,
  children.length ? children[0].loc : loc
);
function buildSlots(node, context, buildSlotFn = buildClientSlotFn) {
  context.helper(WITH_CTX);
  const { children, loc } = node;
  const slotsProperties = [];
  const dynamicSlots = [];
  let hasDynamicSlots = context.scopes.vSlot > 0 || context.scopes.vFor > 0;
  if (!context.ssr && context.prefixIdentifiers) {
    hasDynamicSlots = hasScopeRef(node, context.identifiers);
  }
  const onComponentSlot = findDir(node, "slot", true);
  if (onComponentSlot) {
    const { arg, exp } = onComponentSlot;
    if (arg && !isStaticExp(arg)) {
      hasDynamicSlots = true;
    }
    slotsProperties.push(
      createObjectProperty(
        arg || createSimpleExpression("default", true),
        buildSlotFn(exp, void 0, children, loc)
      )
    );
  }
  let hasTemplateSlots = false;
  let hasNamedDefaultSlot = false;
  const implicitDefaultChildren = [];
  const seenSlotNames = /* @__PURE__ */ new Set();
  let conditionalBranchIndex = 0;
  for (let i = 0; i < children.length; i++) {
    const slotElement = children[i];
    let slotDir;
    if (!isTemplateNode(slotElement) || !(slotDir = findDir(slotElement, "slot", true))) {
      if (slotElement.type !== 3) {
        implicitDefaultChildren.push(slotElement);
      }
      continue;
    }
    if (onComponentSlot) {
      context.onError(
        createCompilerError(37, slotDir.loc)
      );
      break;
    }
    hasTemplateSlots = true;
    const { children: slotChildren, loc: slotLoc } = slotElement;
    const {
      arg: slotName = createSimpleExpression(`default`, true),
      exp: slotProps,
      loc: dirLoc
    } = slotDir;
    let staticSlotName;
    if (isStaticExp(slotName)) {
      staticSlotName = slotName ? slotName.content : `default`;
    } else {
      hasDynamicSlots = true;
    }
    const vFor = findDir(slotElement, "for");
    const slotFunction = buildSlotFn(slotProps, vFor, slotChildren, slotLoc);
    let vIf;
    let vElse;
    if (vIf = findDir(slotElement, "if")) {
      hasDynamicSlots = true;
      dynamicSlots.push(
        createConditionalExpression(
          vIf.exp,
          buildDynamicSlot(slotName, slotFunction, conditionalBranchIndex++),
          defaultFallback
        )
      );
    } else if (vElse = findDir(
      slotElement,
      /^else(-if)?$/,
      true
      /* allowEmpty */
    )) {
      let j = i;
      let prev;
      while (j--) {
        prev = children[j];
        if (prev.type !== 3) {
          break;
        }
      }
      if (prev && isTemplateNode(prev) && findDir(prev, /^(else-)?if$/)) {
        let conditional = dynamicSlots[dynamicSlots.length - 1];
        while (conditional.alternate.type === 19) {
          conditional = conditional.alternate;
        }
        conditional.alternate = vElse.exp ? createConditionalExpression(
          vElse.exp,
          buildDynamicSlot(
            slotName,
            slotFunction,
            conditionalBranchIndex++
          ),
          defaultFallback
        ) : buildDynamicSlot(slotName, slotFunction, conditionalBranchIndex++);
      } else {
        context.onError(
          createCompilerError(30, vElse.loc)
        );
      }
    } else if (vFor) {
      hasDynamicSlots = true;
      const parseResult = vFor.forParseResult;
      if (parseResult) {
        finalizeForParseResult(parseResult, context);
        dynamicSlots.push(
          createCallExpression(context.helper(RENDER_LIST), [
            parseResult.source,
            createFunctionExpression(
              createForLoopParams(parseResult),
              buildDynamicSlot(slotName, slotFunction),
              true
            )
          ])
        );
      } else {
        context.onError(
          createCompilerError(
            32,
            vFor.loc
          )
        );
      }
    } else {
      if (staticSlotName) {
        if (seenSlotNames.has(staticSlotName)) {
          context.onError(
            createCompilerError(
              38,
              dirLoc
            )
          );
          continue;
        }
        seenSlotNames.add(staticSlotName);
        if (staticSlotName === "default") {
          hasNamedDefaultSlot = true;
        }
      }
      slotsProperties.push(createObjectProperty(slotName, slotFunction));
    }
  }
  if (!onComponentSlot) {
    const buildDefaultSlotProperty = (props, children2) => {
      const fn = buildSlotFn(props, void 0, children2, loc);
      if (context.compatConfig) {
        fn.isNonScopedSlot = true;
      }
      return createObjectProperty(`default`, fn);
    };
    if (!hasTemplateSlots) {
      slotsProperties.push(buildDefaultSlotProperty(void 0, children));
    } else if (implicitDefaultChildren.length && // #3766
    // with whitespace: 'preserve', whitespaces between slots will end up in
    // implicitDefaultChildren. Ignore if all implicit children are whitespaces.
    implicitDefaultChildren.some((node2) => isNonWhitespaceContent(node2))) {
      if (hasNamedDefaultSlot) {
        context.onError(
          createCompilerError(
            39,
            implicitDefaultChildren[0].loc
          )
        );
      } else {
        slotsProperties.push(
          buildDefaultSlotProperty(void 0, implicitDefaultChildren)
        );
      }
    }
  }
  const slotFlag = hasDynamicSlots ? 2 : hasForwardedSlots(node.children) ? 3 : 1;
  let slots = createObjectExpression(
    slotsProperties.concat(
      createObjectProperty(
        `_`,
        // 2 = compiled but dynamic = can skip normalization, but must run diff
        // 1 = compiled and static = can skip normalization AND diff as optimized
        createSimpleExpression(
          slotFlag + (` /* ${shared$2.slotFlagsText[slotFlag]} */` ),
          false
        )
      )
    ),
    loc
  );
  if (dynamicSlots.length) {
    slots = createCallExpression(context.helper(CREATE_SLOTS), [
      slots,
      createArrayExpression(dynamicSlots)
    ]);
  }
  return {
    slots,
    hasDynamicSlots
  };
}
function buildDynamicSlot(name, fn, index) {
  const props = [
    createObjectProperty(`name`, name),
    createObjectProperty(`fn`, fn)
  ];
  if (index != null) {
    props.push(
      createObjectProperty(`key`, createSimpleExpression(String(index), true))
    );
  }
  return createObjectExpression(props);
}
function hasForwardedSlots(children) {
  for (let i = 0; i < children.length; i++) {
    const child = children[i];
    switch (child.type) {
      case 1:
        if (child.tagType === 2 || hasForwardedSlots(child.children)) {
          return true;
        }
        break;
      case 9:
        if (hasForwardedSlots(child.branches)) return true;
        break;
      case 10:
      case 11:
        if (hasForwardedSlots(child.children)) return true;
        break;
    }
  }
  return false;
}
function isNonWhitespaceContent(node) {
  if (node.type !== 2 && node.type !== 12)
    return true;
  return node.type === 2 ? !!node.content.trim() : isNonWhitespaceContent(node.content);
}

const directiveImportMap = /* @__PURE__ */ new WeakMap();
const transformElement = (node, context) => {
  return function postTransformElement() {
    node = context.currentNode;
    if (!(node.type === 1 && (node.tagType === 0 || node.tagType === 1))) {
      return;
    }
    const { tag, props } = node;
    const isComponent = node.tagType === 1;
    let vnodeTag = isComponent ? resolveComponentType(node, context) : `"${tag}"`;
    const isDynamicComponent = shared$2.isObject(vnodeTag) && vnodeTag.callee === RESOLVE_DYNAMIC_COMPONENT;
    let vnodeProps;
    let vnodeChildren;
    let patchFlag = 0;
    let vnodeDynamicProps;
    let dynamicPropNames;
    let vnodeDirectives;
    let shouldUseBlock = (
      // dynamic component may resolve to plain elements
      isDynamicComponent || vnodeTag === TELEPORT || vnodeTag === SUSPENSE || !isComponent && // <svg> and <foreignObject> must be forced into blocks so that block
      // updates inside get proper isSVG flag at runtime. (#639, #643)
      // This is technically web-specific, but splitting the logic out of core
      // leads to too much unnecessary complexity.
      (tag === "svg" || tag === "foreignObject" || tag === "math")
    );
    if (props.length > 0) {
      const propsBuildResult = buildProps(
        node,
        context,
        void 0,
        isComponent,
        isDynamicComponent
      );
      vnodeProps = propsBuildResult.props;
      patchFlag = propsBuildResult.patchFlag;
      dynamicPropNames = propsBuildResult.dynamicPropNames;
      const directives = propsBuildResult.directives;
      vnodeDirectives = directives && directives.length ? createArrayExpression(
        directives.map((dir) => buildDirectiveArgs(dir, context))
      ) : void 0;
      if (propsBuildResult.shouldUseBlock) {
        shouldUseBlock = true;
      }
    }
    if (node.children.length > 0) {
      if (vnodeTag === KEEP_ALIVE) {
        shouldUseBlock = true;
        patchFlag |= 1024;
        if (node.children.length > 1) {
          context.onError(
            createCompilerError(46, {
              start: node.children[0].loc.start,
              end: node.children[node.children.length - 1].loc.end,
              source: ""
            })
          );
        }
      }
      const shouldBuildAsSlots = isComponent && // Teleport is not a real component and has dedicated runtime handling
      vnodeTag !== TELEPORT && // explained above.
      vnodeTag !== KEEP_ALIVE;
      if (shouldBuildAsSlots) {
        const { slots, hasDynamicSlots } = buildSlots(node, context);
        vnodeChildren = slots;
        if (hasDynamicSlots) {
          patchFlag |= 1024;
        }
      } else if (node.children.length === 1 && vnodeTag !== TELEPORT) {
        const child = node.children[0];
        const type = child.type;
        const hasDynamicTextChild = type === 5 || type === 8;
        if (hasDynamicTextChild && getConstantType(child, context) === 0) {
          patchFlag |= 1;
        }
        if (hasDynamicTextChild || type === 2) {
          vnodeChildren = child;
        } else {
          vnodeChildren = node.children;
        }
      } else {
        vnodeChildren = node.children;
      }
    }
    if (dynamicPropNames && dynamicPropNames.length) {
      vnodeDynamicProps = stringifyDynamicPropNames(dynamicPropNames);
    }
    node.codegenNode = createVNodeCall(
      context,
      vnodeTag,
      vnodeProps,
      vnodeChildren,
      patchFlag === 0 ? void 0 : patchFlag,
      vnodeDynamicProps,
      vnodeDirectives,
      !!shouldUseBlock,
      false,
      isComponent,
      node.loc
    );
  };
};
function resolveComponentType(node, context, ssr = false) {
  let { tag } = node;
  const isExplicitDynamic = isComponentTag(tag);
  const isProp = findProp(
    node,
    "is",
    false,
    true
    /* allow empty */
  );
  if (isProp) {
    if (isExplicitDynamic || isCompatEnabled(
      "COMPILER_IS_ON_ELEMENT",
      context
    )) {
      let exp;
      if (isProp.type === 6) {
        exp = isProp.value && createSimpleExpression(isProp.value.content, true);
      } else {
        exp = isProp.exp;
        if (!exp) {
          exp = createSimpleExpression(`is`, false, isProp.arg.loc);
          {
            exp = isProp.exp = processExpression(exp, context);
          }
        }
      }
      if (exp) {
        return createCallExpression(context.helper(RESOLVE_DYNAMIC_COMPONENT), [
          exp
        ]);
      }
    } else if (isProp.type === 6 && isProp.value.content.startsWith("vue:")) {
      tag = isProp.value.content.slice(4);
    }
  }
  const builtIn = isCoreComponent(tag) || context.isBuiltInComponent(tag);
  if (builtIn) {
    if (!ssr) context.helper(builtIn);
    return builtIn;
  }
  {
    const fromSetup = resolveSetupReference(tag, context);
    if (fromSetup) {
      return fromSetup;
    }
    const dotIndex = tag.indexOf(".");
    if (dotIndex > 0) {
      const ns = resolveSetupReference(tag.slice(0, dotIndex), context);
      if (ns) {
        return ns + tag.slice(dotIndex);
      }
    }
  }
  if (context.selfName && shared$2.capitalize(shared$2.camelize(tag)) === context.selfName) {
    context.helper(RESOLVE_COMPONENT);
    context.components.add(tag + `__self`);
    return toValidAssetId(tag, `component`);
  }
  context.helper(RESOLVE_COMPONENT);
  context.components.add(tag);
  return toValidAssetId(tag, `component`);
}
function resolveSetupReference(name, context) {
  const bindings = context.bindingMetadata;
  if (!bindings || bindings.__isScriptSetup === false) {
    return;
  }
  const camelName = shared$2.camelize(name);
  const PascalName = shared$2.capitalize(camelName);
  const checkType = (type) => {
    if (bindings[name] === type) {
      return name;
    }
    if (bindings[camelName] === type) {
      return camelName;
    }
    if (bindings[PascalName] === type) {
      return PascalName;
    }
  };
  const fromConst = checkType("setup-const") || checkType("setup-reactive-const") || checkType("literal-const");
  if (fromConst) {
    return context.inline ? (
      // in inline mode, const setup bindings (e.g. imports) can be used as-is
      fromConst
    ) : `$setup[${JSON.stringify(fromConst)}]`;
  }
  const fromMaybeRef = checkType("setup-let") || checkType("setup-ref") || checkType("setup-maybe-ref");
  if (fromMaybeRef) {
    return context.inline ? (
      // setup scope bindings that may be refs need to be unrefed
      `${context.helperString(UNREF)}(${fromMaybeRef})`
    ) : `$setup[${JSON.stringify(fromMaybeRef)}]`;
  }
  const fromProps = checkType("props");
  if (fromProps) {
    return `${context.helperString(UNREF)}(${context.inline ? "__props" : "$props"}[${JSON.stringify(fromProps)}])`;
  }
}
function buildProps(node, context, props = node.props, isComponent, isDynamicComponent, ssr = false) {
  const { tag, loc: elementLoc, children } = node;
  let properties = [];
  const mergeArgs = [];
  const runtimeDirectives = [];
  const hasChildren = children.length > 0;
  let shouldUseBlock = false;
  let patchFlag = 0;
  let hasRef = false;
  let hasClassBinding = false;
  let hasStyleBinding = false;
  let hasHydrationEventBinding = false;
  let hasDynamicKeys = false;
  let hasVnodeHook = false;
  const dynamicPropNames = [];
  const pushMergeArg = (arg) => {
    if (properties.length) {
      mergeArgs.push(
        createObjectExpression(dedupeProperties(properties), elementLoc)
      );
      properties = [];
    }
    if (arg) mergeArgs.push(arg);
  };
  const pushRefVForMarker = () => {
    if (context.scopes.vFor > 0) {
      properties.push(
        createObjectProperty(
          createSimpleExpression("ref_for", true),
          createSimpleExpression("true")
        )
      );
    }
  };
  const analyzePatchFlag = ({ key, value }) => {
    if (isStaticExp(key)) {
      const name = key.content;
      const isEventHandler = shared$2.isOn(name);
      if (isEventHandler && (!isComponent || isDynamicComponent) && // omit the flag for click handlers because hydration gives click
      // dedicated fast path.
      name.toLowerCase() !== "onclick" && // omit v-model handlers
      name !== "onUpdate:modelValue" && // omit onVnodeXXX hooks
      !shared$2.isReservedProp(name)) {
        hasHydrationEventBinding = true;
      }
      if (isEventHandler && shared$2.isReservedProp(name)) {
        hasVnodeHook = true;
      }
      if (isEventHandler && value.type === 14) {
        value = value.arguments[0];
      }
      if (value.type === 20 || (value.type === 4 || value.type === 8) && getConstantType(value, context) > 0) {
        return;
      }
      if (name === "ref") {
        hasRef = true;
      } else if (name === "class") {
        hasClassBinding = true;
      } else if (name === "style") {
        hasStyleBinding = true;
      } else if (name !== "key" && !dynamicPropNames.includes(name)) {
        dynamicPropNames.push(name);
      }
      if (isComponent && (name === "class" || name === "style") && !dynamicPropNames.includes(name)) {
        dynamicPropNames.push(name);
      }
    } else {
      hasDynamicKeys = true;
    }
  };
  for (let i = 0; i < props.length; i++) {
    const prop = props[i];
    if (prop.type === 6) {
      const { loc, name, nameLoc, value } = prop;
      let isStatic = true;
      if (name === "ref") {
        hasRef = true;
        pushRefVForMarker();
        if (value && context.inline) {
          const binding = context.bindingMetadata[value.content];
          if (binding === "setup-let" || binding === "setup-ref" || binding === "setup-maybe-ref") {
            isStatic = false;
            properties.push(
              createObjectProperty(
                createSimpleExpression("ref_key", true),
                createSimpleExpression(value.content, true, value.loc)
              )
            );
          }
        }
      }
      if (name === "is" && (isComponentTag(tag) || value && value.content.startsWith("vue:") || isCompatEnabled(
        "COMPILER_IS_ON_ELEMENT",
        context
      ))) {
        continue;
      }
      properties.push(
        createObjectProperty(
          createSimpleExpression(name, true, nameLoc),
          createSimpleExpression(
            value ? value.content : "",
            isStatic,
            value ? value.loc : loc
          )
        )
      );
    } else {
      const { name, arg, exp, loc, modifiers } = prop;
      const isVBind = name === "bind";
      const isVOn = name === "on";
      if (name === "slot") {
        if (!isComponent) {
          context.onError(
            createCompilerError(40, loc)
          );
        }
        continue;
      }
      if (name === "once" || name === "memo") {
        continue;
      }
      if (name === "is" || isVBind && isStaticArgOf(arg, "is") && (isComponentTag(tag) || isCompatEnabled(
        "COMPILER_IS_ON_ELEMENT",
        context
      ))) {
        continue;
      }
      if (isVOn && ssr) {
        continue;
      }
      if (
        // #938: elements with dynamic keys should be forced into blocks
        isVBind && isStaticArgOf(arg, "key") || // inline before-update hooks need to force block so that it is invoked
        // before children
        isVOn && hasChildren && isStaticArgOf(arg, "vue:before-update")
      ) {
        shouldUseBlock = true;
      }
      if (isVBind && isStaticArgOf(arg, "ref")) {
        pushRefVForMarker();
      }
      if (!arg && (isVBind || isVOn)) {
        hasDynamicKeys = true;
        if (exp) {
          if (isVBind) {
            pushRefVForMarker();
            pushMergeArg();
            {
              {
                const hasOverridableKeys = mergeArgs.some((arg2) => {
                  if (arg2.type === 15) {
                    return arg2.properties.some(({ key }) => {
                      if (key.type !== 4 || !key.isStatic) {
                        return true;
                      }
                      return key.content !== "class" && key.content !== "style" && !shared$2.isOn(key.content);
                    });
                  } else {
                    return true;
                  }
                });
                if (hasOverridableKeys) {
                  checkCompatEnabled(
                    "COMPILER_V_BIND_OBJECT_ORDER",
                    context,
                    loc
                  );
                }
              }
              if (isCompatEnabled(
                "COMPILER_V_BIND_OBJECT_ORDER",
                context
              )) {
                mergeArgs.unshift(exp);
                continue;
              }
            }
            mergeArgs.push(exp);
          } else {
            pushMergeArg({
              type: 14,
              loc,
              callee: context.helper(TO_HANDLERS),
              arguments: isComponent ? [exp] : [exp, `true`]
            });
          }
        } else {
          context.onError(
            createCompilerError(
              isVBind ? 34 : 35,
              loc
            )
          );
        }
        continue;
      }
      if (isVBind && modifiers.some((mod) => mod.content === "prop")) {
        patchFlag |= 32;
      }
      const directiveTransform = context.directiveTransforms[name];
      if (directiveTransform) {
        const { props: props2, needRuntime } = directiveTransform(prop, node, context);
        !ssr && props2.forEach(analyzePatchFlag);
        if (isVOn && arg && !isStaticExp(arg)) {
          pushMergeArg(createObjectExpression(props2, elementLoc));
        } else {
          properties.push(...props2);
        }
        if (needRuntime) {
          runtimeDirectives.push(prop);
          if (shared$2.isSymbol(needRuntime)) {
            directiveImportMap.set(prop, needRuntime);
          }
        }
      } else if (!shared$2.isBuiltInDirective(name)) {
        runtimeDirectives.push(prop);
        if (hasChildren) {
          shouldUseBlock = true;
        }
      }
    }
  }
  let propsExpression = void 0;
  if (mergeArgs.length) {
    pushMergeArg();
    if (mergeArgs.length > 1) {
      propsExpression = createCallExpression(
        context.helper(MERGE_PROPS),
        mergeArgs,
        elementLoc
      );
    } else {
      propsExpression = mergeArgs[0];
    }
  } else if (properties.length) {
    propsExpression = createObjectExpression(
      dedupeProperties(properties),
      elementLoc
    );
  }
  if (hasDynamicKeys) {
    patchFlag |= 16;
  } else {
    if (hasClassBinding && !isComponent) {
      patchFlag |= 2;
    }
    if (hasStyleBinding && !isComponent) {
      patchFlag |= 4;
    }
    if (dynamicPropNames.length) {
      patchFlag |= 8;
    }
    if (hasHydrationEventBinding) {
      patchFlag |= 32;
    }
  }
  if (!shouldUseBlock && (patchFlag === 0 || patchFlag === 32) && (hasRef || hasVnodeHook || runtimeDirectives.length > 0)) {
    patchFlag |= 512;
  }
  if (!context.inSSR && propsExpression) {
    switch (propsExpression.type) {
      case 15:
        let classKeyIndex = -1;
        let styleKeyIndex = -1;
        let hasDynamicKey = false;
        for (let i = 0; i < propsExpression.properties.length; i++) {
          const key = propsExpression.properties[i].key;
          if (isStaticExp(key)) {
            if (key.content === "class") {
              classKeyIndex = i;
            } else if (key.content === "style") {
              styleKeyIndex = i;
            }
          } else if (!key.isHandlerKey) {
            hasDynamicKey = true;
          }
        }
        const classProp = propsExpression.properties[classKeyIndex];
        const styleProp = propsExpression.properties[styleKeyIndex];
        if (!hasDynamicKey) {
          if (classProp && !isStaticExp(classProp.value)) {
            classProp.value = createCallExpression(
              context.helper(NORMALIZE_CLASS),
              [classProp.value]
            );
          }
          if (styleProp && // the static style is compiled into an object,
          // so use `hasStyleBinding` to ensure that it is a dynamic style binding
          (hasStyleBinding || styleProp.value.type === 4 && styleProp.value.content.trim()[0] === `[` || // v-bind:style and style both exist,
          // v-bind:style with static literal object
          styleProp.value.type === 17)) {
            styleProp.value = createCallExpression(
              context.helper(NORMALIZE_STYLE),
              [styleProp.value]
            );
          }
        } else {
          propsExpression = createCallExpression(
            context.helper(NORMALIZE_PROPS),
            [propsExpression]
          );
        }
        break;
      case 14:
        break;
      default:
        propsExpression = createCallExpression(
          context.helper(NORMALIZE_PROPS),
          [
            createCallExpression(context.helper(GUARD_REACTIVE_PROPS), [
              propsExpression
            ])
          ]
        );
        break;
    }
  }
  return {
    props: propsExpression,
    directives: runtimeDirectives,
    patchFlag,
    dynamicPropNames,
    shouldUseBlock
  };
}
function dedupeProperties(properties) {
  const knownProps = /* @__PURE__ */ new Map();
  const deduped = [];
  for (let i = 0; i < properties.length; i++) {
    const prop = properties[i];
    if (prop.key.type === 8 || !prop.key.isStatic) {
      deduped.push(prop);
      continue;
    }
    const name = prop.key.content;
    const existing = knownProps.get(name);
    if (existing) {
      if (name === "style" || name === "class" || shared$2.isOn(name)) {
        mergeAsArray(existing, prop);
      }
    } else {
      knownProps.set(name, prop);
      deduped.push(prop);
    }
  }
  return deduped;
}
function mergeAsArray(existing, incoming) {
  if (existing.value.type === 17) {
    existing.value.elements.push(incoming.value);
  } else {
    existing.value = createArrayExpression(
      [existing.value, incoming.value],
      existing.loc
    );
  }
}
function buildDirectiveArgs(dir, context) {
  const dirArgs = [];
  const runtime = directiveImportMap.get(dir);
  if (runtime) {
    dirArgs.push(context.helperString(runtime));
  } else {
    const fromSetup = resolveSetupReference("v-" + dir.name, context);
    if (fromSetup) {
      dirArgs.push(fromSetup);
    } else {
      context.helper(RESOLVE_DIRECTIVE);
      context.directives.add(dir.name);
      dirArgs.push(toValidAssetId(dir.name, `directive`));
    }
  }
  const { loc } = dir;
  if (dir.exp) dirArgs.push(dir.exp);
  if (dir.arg) {
    if (!dir.exp) {
      dirArgs.push(`void 0`);
    }
    dirArgs.push(dir.arg);
  }
  if (Object.keys(dir.modifiers).length) {
    if (!dir.arg) {
      if (!dir.exp) {
        dirArgs.push(`void 0`);
      }
      dirArgs.push(`void 0`);
    }
    const trueExpression = createSimpleExpression(`true`, false, loc);
    dirArgs.push(
      createObjectExpression(
        dir.modifiers.map(
          (modifier) => createObjectProperty(modifier, trueExpression)
        ),
        loc
      )
    );
  }
  return createArrayExpression(dirArgs, dir.loc);
}
function stringifyDynamicPropNames(props) {
  let propsNamesString = `[`;
  for (let i = 0, l = props.length; i < l; i++) {
    propsNamesString += JSON.stringify(props[i]);
    if (i < l - 1) propsNamesString += ", ";
  }
  return propsNamesString + `]`;
}
function isComponentTag(tag) {
  return tag === "component" || tag === "Component";
}

const transformSlotOutlet = (node, context) => {
  if (isSlotOutlet(node)) {
    const { children, loc } = node;
    const { slotName, slotProps } = processSlotOutlet$1(node, context);
    const slotArgs = [
      context.prefixIdentifiers ? `_ctx.$slots` : `$slots`,
      slotName,
      "{}",
      "undefined",
      "true"
    ];
    let expectedLen = 2;
    if (slotProps) {
      slotArgs[2] = slotProps;
      expectedLen = 3;
    }
    if (children.length) {
      slotArgs[3] = createFunctionExpression([], children, false, false, loc);
      expectedLen = 4;
    }
    if (context.scopeId && !context.slotted) {
      expectedLen = 5;
    }
    slotArgs.splice(expectedLen);
    node.codegenNode = createCallExpression(
      context.helper(RENDER_SLOT),
      slotArgs,
      loc
    );
  }
};
function processSlotOutlet$1(node, context) {
  let slotName = `"default"`;
  let slotProps = void 0;
  const nonNameProps = [];
  for (let i = 0; i < node.props.length; i++) {
    const p = node.props[i];
    if (p.type === 6) {
      if (p.value) {
        if (p.name === "name") {
          slotName = JSON.stringify(p.value.content);
        } else {
          p.name = shared$2.camelize(p.name);
          nonNameProps.push(p);
        }
      }
    } else {
      if (p.name === "bind" && isStaticArgOf(p.arg, "name")) {
        if (p.exp) {
          slotName = p.exp;
        } else if (p.arg && p.arg.type === 4) {
          const name = shared$2.camelize(p.arg.content);
          slotName = p.exp = createSimpleExpression(name, false, p.arg.loc);
          {
            slotName = p.exp = processExpression(p.exp, context);
          }
        }
      } else {
        if (p.name === "bind" && p.arg && isStaticExp(p.arg)) {
          p.arg.content = shared$2.camelize(p.arg.content);
        }
        nonNameProps.push(p);
      }
    }
  }
  if (nonNameProps.length > 0) {
    const { props, directives } = buildProps(
      node,
      context,
      nonNameProps,
      false,
      false
    );
    slotProps = props;
    if (directives.length) {
      context.onError(
        createCompilerError(
          36,
          directives[0].loc
        )
      );
    }
  }
  return {
    slotName,
    slotProps
  };
}

const transformOn = (dir, node, context, augmentor) => {
  const { loc, modifiers, arg } = dir;
  if (!dir.exp && !modifiers.length) {
    context.onError(createCompilerError(35, loc));
  }
  let eventName;
  if (arg.type === 4) {
    if (arg.isStatic) {
      let rawName = arg.content;
      if (rawName.startsWith("vnode")) {
        context.onError(createCompilerError(51, arg.loc));
      }
      if (rawName.startsWith("vue:")) {
        rawName = `vnode-${rawName.slice(4)}`;
      }
      const eventString = node.tagType !== 0 || rawName.startsWith("vnode") || !/[A-Z]/.test(rawName) ? (
        // for non-element and vnode lifecycle event listeners, auto convert
        // it to camelCase. See issue #2249
        shared$2.toHandlerKey(shared$2.camelize(rawName))
      ) : (
        // preserve case for plain element listeners that have uppercase
        // letters, as these may be custom elements' custom events
        `on:${rawName}`
      );
      eventName = createSimpleExpression(eventString, true, arg.loc);
    } else {
      eventName = createCompoundExpression([
        `${context.helperString(TO_HANDLER_KEY)}(`,
        arg,
        `)`
      ]);
    }
  } else {
    eventName = arg;
    eventName.children.unshift(`${context.helperString(TO_HANDLER_KEY)}(`);
    eventName.children.push(`)`);
  }
  let exp = dir.exp;
  if (exp && !exp.content.trim()) {
    exp = void 0;
  }
  let shouldCache = context.cacheHandlers && !exp && !context.inVOnce;
  if (exp) {
    const isMemberExp = isMemberExpression(exp, context);
    const isInlineStatement = !(isMemberExp || isFnExpression(exp, context));
    const hasMultipleStatements = exp.content.includes(`;`);
    if (context.prefixIdentifiers) {
      isInlineStatement && context.addIdentifiers(`$event`);
      exp = dir.exp = processExpression(
        exp,
        context,
        false,
        hasMultipleStatements
      );
      isInlineStatement && context.removeIdentifiers(`$event`);
      shouldCache = context.cacheHandlers && // unnecessary to cache inside v-once
      !context.inVOnce && // runtime constants don't need to be cached
      // (this is analyzed by compileScript in SFC <script setup>)
      !(exp.type === 4 && exp.constType > 0) && // #1541 bail if this is a member exp handler passed to a component -
      // we need to use the original function to preserve arity,
      // e.g. <transition> relies on checking cb.length to determine
      // transition end handling. Inline function is ok since its arity
      // is preserved even when cached.
      !(isMemberExp && node.tagType === 1) && // bail if the function references closure variables (v-for, v-slot)
      // it must be passed fresh to avoid stale values.
      !hasScopeRef(exp, context.identifiers);
      if (shouldCache && isMemberExp) {
        if (exp.type === 4) {
          exp.content = `${exp.content} && ${exp.content}(...args)`;
        } else {
          exp.children = [...exp.children, ` && `, ...exp.children, `(...args)`];
        }
      }
    }
    if (isInlineStatement || shouldCache && isMemberExp) {
      exp = createCompoundExpression([
        `${isInlineStatement ? context.isTS ? `($event: any)` : `$event` : `${context.isTS ? `
//@ts-ignore
` : ``}(...args)`} => ${hasMultipleStatements ? `{` : `(`}`,
        exp,
        hasMultipleStatements ? `}` : `)`
      ]);
    }
  }
  let ret = {
    props: [
      createObjectProperty(
        eventName,
        exp || createSimpleExpression(`() => {}`, false, loc)
      )
    ]
  };
  if (augmentor) {
    ret = augmentor(ret);
  }
  if (shouldCache) {
    ret.props[0].value = context.cache(ret.props[0].value);
  }
  ret.props.forEach((p) => p.key.isHandlerKey = true);
  return ret;
};

const transformText = (node, context) => {
  if (node.type === 0 || node.type === 1 || node.type === 11 || node.type === 10) {
    return () => {
      const children = node.children;
      let currentContainer = void 0;
      let hasText = false;
      for (let i = 0; i < children.length; i++) {
        const child = children[i];
        if (isText$1(child)) {
          hasText = true;
          for (let j = i + 1; j < children.length; j++) {
            const next = children[j];
            if (isText$1(next)) {
              if (!currentContainer) {
                currentContainer = children[i] = createCompoundExpression(
                  [child],
                  child.loc
                );
              }
              currentContainer.children.push(` + `, next);
              children.splice(j, 1);
              j--;
            } else {
              currentContainer = void 0;
              break;
            }
          }
        }
      }
      if (!hasText || // if this is a plain element with a single text child, leave it
      // as-is since the runtime has dedicated fast path for this by directly
      // setting textContent of the element.
      // for component root it's always normalized anyway.
      children.length === 1 && (node.type === 0 || node.type === 1 && node.tagType === 0 && // #3756
      // custom directives can potentially add DOM elements arbitrarily,
      // we need to avoid setting textContent of the element at runtime
      // to avoid accidentally overwriting the DOM elements added
      // by the user through custom directives.
      !node.props.find(
        (p) => p.type === 7 && !context.directiveTransforms[p.name]
      ) && // in compat mode, <template> tags with no special directives
      // will be rendered as a fragment so its children must be
      // converted into vnodes.
      !(node.tag === "template"))) {
        return;
      }
      for (let i = 0; i < children.length; i++) {
        const child = children[i];
        if (isText$1(child) || child.type === 8) {
          const callArgs = [];
          if (child.type !== 2 || child.content !== " ") {
            callArgs.push(child);
          }
          if (!context.ssr && getConstantType(child, context) === 0) {
            callArgs.push(
              1 + (` /* ${shared$2.PatchFlagNames[1]} */` )
            );
          }
          children[i] = {
            type: 12,
            content: child,
            loc: child.loc,
            codegenNode: createCallExpression(
              context.helper(CREATE_TEXT),
              callArgs
            )
          };
        }
      }
    };
  }
};

const seen$1 = /* @__PURE__ */ new WeakSet();
const transformOnce = (node, context) => {
  if (node.type === 1 && findDir(node, "once", true)) {
    if (seen$1.has(node) || context.inVOnce || context.inSSR) {
      return;
    }
    seen$1.add(node);
    context.inVOnce = true;
    context.helper(SET_BLOCK_TRACKING);
    return () => {
      context.inVOnce = false;
      const cur = context.currentNode;
      if (cur.codegenNode) {
        cur.codegenNode = context.cache(
          cur.codegenNode,
          true
          /* isVNode */
        );
      }
    };
  }
};

const transformModel$1 = (dir, node, context) => {
  const { exp, arg } = dir;
  if (!exp) {
    context.onError(
      createCompilerError(41, dir.loc)
    );
    return createTransformProps();
  }
  const rawExp = exp.loc.source.trim();
  const expString = exp.type === 4 ? exp.content : rawExp;
  const bindingType = context.bindingMetadata[rawExp];
  if (bindingType === "props" || bindingType === "props-aliased") {
    context.onError(createCompilerError(44, exp.loc));
    return createTransformProps();
  }
  const maybeRef = context.inline && (bindingType === "setup-let" || bindingType === "setup-ref" || bindingType === "setup-maybe-ref");
  if (!expString.trim() || !isMemberExpression(exp, context) && !maybeRef) {
    context.onError(
      createCompilerError(42, exp.loc)
    );
    return createTransformProps();
  }
  if (context.prefixIdentifiers && isSimpleIdentifier(expString) && context.identifiers[expString]) {
    context.onError(
      createCompilerError(43, exp.loc)
    );
    return createTransformProps();
  }
  const propName = arg ? arg : createSimpleExpression("modelValue", true);
  const eventName = arg ? isStaticExp(arg) ? `onUpdate:${shared$2.camelize(arg.content)}` : createCompoundExpression(['"onUpdate:" + ', arg]) : `onUpdate:modelValue`;
  let assignmentExp;
  const eventArg = context.isTS ? `($event: any)` : `$event`;
  if (maybeRef) {
    if (bindingType === "setup-ref") {
      assignmentExp = createCompoundExpression([
        `${eventArg} => ((`,
        createSimpleExpression(rawExp, false, exp.loc),
        `).value = $event)`
      ]);
    } else {
      const altAssignment = bindingType === "setup-let" ? `${rawExp} = $event` : `null`;
      assignmentExp = createCompoundExpression([
        `${eventArg} => (${context.helperString(IS_REF)}(${rawExp}) ? (`,
        createSimpleExpression(rawExp, false, exp.loc),
        `).value = $event : ${altAssignment})`
      ]);
    }
  } else {
    assignmentExp = createCompoundExpression([
      `${eventArg} => ((`,
      exp,
      `) = $event)`
    ]);
  }
  const props = [
    // modelValue: foo
    createObjectProperty(propName, dir.exp),
    // "onUpdate:modelValue": $event => (foo = $event)
    createObjectProperty(eventName, assignmentExp)
  ];
  if (context.prefixIdentifiers && !context.inVOnce && context.cacheHandlers && !hasScopeRef(exp, context.identifiers)) {
    props[1].value = context.cache(props[1].value);
  }
  if (dir.modifiers.length && node.tagType === 1) {
    const modifiers = dir.modifiers.map((m) => m.content).map((m) => (isSimpleIdentifier(m) ? m : JSON.stringify(m)) + `: true`).join(`, `);
    const modifiersKey = arg ? isStaticExp(arg) ? `${arg.content}Modifiers` : createCompoundExpression([arg, ' + "Modifiers"']) : `modelModifiers`;
    props.push(
      createObjectProperty(
        modifiersKey,
        createSimpleExpression(
          `{ ${modifiers} }`,
          false,
          dir.loc,
          2
        )
      )
    );
  }
  return createTransformProps(props);
};
function createTransformProps(props = []) {
  return { props };
}

const validDivisionCharRE$1 = /[\w).+\-_$\]]/;
const transformFilter = (node, context) => {
  if (!isCompatEnabled("COMPILER_FILTERS", context)) {
    return;
  }
  if (node.type === 5) {
    rewriteFilter(node.content, context);
  } else if (node.type === 1) {
    node.props.forEach((prop) => {
      if (prop.type === 7 && prop.name !== "for" && prop.exp) {
        rewriteFilter(prop.exp, context);
      }
    });
  }
};
function rewriteFilter(node, context) {
  if (node.type === 4) {
    parseFilter(node, context);
  } else {
    for (let i = 0; i < node.children.length; i++) {
      const child = node.children[i];
      if (typeof child !== "object") continue;
      if (child.type === 4) {
        parseFilter(child, context);
      } else if (child.type === 8) {
        rewriteFilter(node, context);
      } else if (child.type === 5) {
        rewriteFilter(child.content, context);
      }
    }
  }
}
function parseFilter(node, context) {
  const exp = node.content;
  let inSingle = false;
  let inDouble = false;
  let inTemplateString = false;
  let inRegex = false;
  let curly = 0;
  let square = 0;
  let paren = 0;
  let lastFilterIndex = 0;
  let c, prev, i, expression, filters = [];
  for (i = 0; i < exp.length; i++) {
    prev = c;
    c = exp.charCodeAt(i);
    if (inSingle) {
      if (c === 39 && prev !== 92) inSingle = false;
    } else if (inDouble) {
      if (c === 34 && prev !== 92) inDouble = false;
    } else if (inTemplateString) {
      if (c === 96 && prev !== 92) inTemplateString = false;
    } else if (inRegex) {
      if (c === 47 && prev !== 92) inRegex = false;
    } else if (c === 124 && // pipe
    exp.charCodeAt(i + 1) !== 124 && exp.charCodeAt(i - 1) !== 124 && !curly && !square && !paren) {
      if (expression === void 0) {
        lastFilterIndex = i + 1;
        expression = exp.slice(0, i).trim();
      } else {
        pushFilter();
      }
    } else {
      switch (c) {
        case 34:
          inDouble = true;
          break;
        // "
        case 39:
          inSingle = true;
          break;
        // '
        case 96:
          inTemplateString = true;
          break;
        // `
        case 40:
          paren++;
          break;
        // (
        case 41:
          paren--;
          break;
        // )
        case 91:
          square++;
          break;
        // [
        case 93:
          square--;
          break;
        // ]
        case 123:
          curly++;
          break;
        // {
        case 125:
          curly--;
          break;
      }
      if (c === 47) {
        let j = i - 1;
        let p;
        for (; j >= 0; j--) {
          p = exp.charAt(j);
          if (p !== " ") break;
        }
        if (!p || !validDivisionCharRE$1.test(p)) {
          inRegex = true;
        }
      }
    }
  }
  if (expression === void 0) {
    expression = exp.slice(0, i).trim();
  } else if (lastFilterIndex !== 0) {
    pushFilter();
  }
  function pushFilter() {
    filters.push(exp.slice(lastFilterIndex, i).trim());
    lastFilterIndex = i + 1;
  }
  if (filters.length) {
    warnDeprecation(
      "COMPILER_FILTERS",
      context,
      node.loc
    );
    for (i = 0; i < filters.length; i++) {
      expression = wrapFilter$1(expression, filters[i], context);
    }
    node.content = expression;
    node.ast = void 0;
  }
}
function wrapFilter$1(exp, filter, context) {
  context.helper(RESOLVE_FILTER);
  const i = filter.indexOf("(");
  if (i < 0) {
    context.filters.add(filter);
    return `${toValidAssetId(filter, "filter")}(${exp})`;
  } else {
    const name = filter.slice(0, i);
    const args = filter.slice(i + 1);
    context.filters.add(name);
    return `${toValidAssetId(name, "filter")}(${exp}${args !== ")" ? "," + args : args}`;
  }
}

const seen = /* @__PURE__ */ new WeakSet();
const transformMemo = (node, context) => {
  if (node.type === 1) {
    const dir = findDir(node, "memo");
    if (!dir || seen.has(node)) {
      return;
    }
    seen.add(node);
    return () => {
      const codegenNode = node.codegenNode || context.currentNode.codegenNode;
      if (codegenNode && codegenNode.type === 13) {
        if (node.tagType !== 1) {
          convertToBlock(codegenNode, context);
        }
        node.codegenNode = createCallExpression(context.helper(WITH_MEMO), [
          dir.exp,
          createFunctionExpression(void 0, codegenNode),
          `_cache`,
          String(context.cached.length)
        ]);
        context.cached.push(null);
      }
    };
  }
};

function getBaseTransformPreset(prefixIdentifiers) {
  return [
    [
      transformOnce,
      transformIf,
      transformMemo,
      transformFor,
      ...[transformFilter] ,
      ...prefixIdentifiers ? [
        // order is important
        trackVForSlotScopes,
        transformExpression
      ] : [],
      transformSlotOutlet,
      transformElement,
      trackSlotScopes,
      transformText
    ],
    {
      on: transformOn,
      bind: transformBind,
      model: transformModel$1
    }
  ];
}
function baseCompile$1(source, options = {}) {
  const onError = options.onError || defaultOnError;
  const isModuleMode = options.mode === "module";
  const prefixIdentifiers = options.prefixIdentifiers === true || isModuleMode;
  if (!prefixIdentifiers && options.cacheHandlers) {
    onError(createCompilerError(49));
  }
  if (options.scopeId && !isModuleMode) {
    onError(createCompilerError(50));
  }
  const resolvedOptions = shared$2.extend({}, options, {
    prefixIdentifiers
  });
  const ast = shared$2.isString(source) ? baseParse(source, resolvedOptions) : source;
  const [nodeTransforms, directiveTransforms] = getBaseTransformPreset(prefixIdentifiers);
  if (options.isTS) {
    const { expressionPlugins } = options;
    if (!expressionPlugins || !expressionPlugins.includes("typescript")) {
      options.expressionPlugins = [...expressionPlugins || [], "typescript"];
    }
  }
  transform(
    ast,
    shared$2.extend({}, resolvedOptions, {
      nodeTransforms: [
        ...nodeTransforms,
        ...options.nodeTransforms || []
        // user transforms
      ],
      directiveTransforms: shared$2.extend(
        {},
        directiveTransforms,
        options.directiveTransforms || {}
        // user transforms
      )
    })
  );
  return generate$3(ast, resolvedOptions);
}

const BindingTypes = {
  "DATA": "data",
  "PROPS": "props",
  "PROPS_ALIASED": "props-aliased",
  "SETUP_LET": "setup-let",
  "SETUP_CONST": "setup-const",
  "SETUP_REACTIVE_CONST": "setup-reactive-const",
  "SETUP_MAYBE_REF": "setup-maybe-ref",
  "SETUP_REF": "setup-ref",
  "OPTIONS": "options",
  "LITERAL_CONST": "literal-const"
};

const noopDirectiveTransform = () => ({ props: [] });

compilerCore_cjs.generateCodeFrame = shared$2.generateCodeFrame;
compilerCore_cjs.BASE_TRANSITION = BASE_TRANSITION;
compilerCore_cjs.BindingTypes = BindingTypes;
compilerCore_cjs.CAMELIZE = CAMELIZE;
compilerCore_cjs.CAPITALIZE = CAPITALIZE;
compilerCore_cjs.CREATE_BLOCK = CREATE_BLOCK;
compilerCore_cjs.CREATE_COMMENT = CREATE_COMMENT;
compilerCore_cjs.CREATE_ELEMENT_BLOCK = CREATE_ELEMENT_BLOCK;
compilerCore_cjs.CREATE_ELEMENT_VNODE = CREATE_ELEMENT_VNODE;
compilerCore_cjs.CREATE_SLOTS = CREATE_SLOTS;
compilerCore_cjs.CREATE_STATIC = CREATE_STATIC;
compilerCore_cjs.CREATE_TEXT = CREATE_TEXT;
compilerCore_cjs.CREATE_VNODE = CREATE_VNODE;
compilerCore_cjs.CompilerDeprecationTypes = CompilerDeprecationTypes;
compilerCore_cjs.ConstantTypes = ConstantTypes;
compilerCore_cjs.ElementTypes = ElementTypes;
compilerCore_cjs.ErrorCodes = ErrorCodes;
compilerCore_cjs.FRAGMENT = FRAGMENT;
compilerCore_cjs.GUARD_REACTIVE_PROPS = GUARD_REACTIVE_PROPS;
compilerCore_cjs.IS_MEMO_SAME = IS_MEMO_SAME;
compilerCore_cjs.IS_REF = IS_REF;
compilerCore_cjs.KEEP_ALIVE = KEEP_ALIVE;
compilerCore_cjs.MERGE_PROPS = MERGE_PROPS;
compilerCore_cjs.NORMALIZE_CLASS = NORMALIZE_CLASS;
compilerCore_cjs.NORMALIZE_PROPS = NORMALIZE_PROPS;
compilerCore_cjs.NORMALIZE_STYLE = NORMALIZE_STYLE;
compilerCore_cjs.Namespaces = Namespaces;
compilerCore_cjs.NodeTypes = NodeTypes;
compilerCore_cjs.OPEN_BLOCK = OPEN_BLOCK;
compilerCore_cjs.POP_SCOPE_ID = POP_SCOPE_ID;
compilerCore_cjs.PUSH_SCOPE_ID = PUSH_SCOPE_ID;
compilerCore_cjs.RENDER_LIST = RENDER_LIST;
compilerCore_cjs.RENDER_SLOT = RENDER_SLOT;
compilerCore_cjs.RESOLVE_COMPONENT = RESOLVE_COMPONENT;
compilerCore_cjs.RESOLVE_DIRECTIVE = RESOLVE_DIRECTIVE;
compilerCore_cjs.RESOLVE_DYNAMIC_COMPONENT = RESOLVE_DYNAMIC_COMPONENT;
compilerCore_cjs.RESOLVE_FILTER = RESOLVE_FILTER;
compilerCore_cjs.SET_BLOCK_TRACKING = SET_BLOCK_TRACKING;
compilerCore_cjs.SUSPENSE = SUSPENSE;
compilerCore_cjs.TELEPORT = TELEPORT;
compilerCore_cjs.TO_DISPLAY_STRING = TO_DISPLAY_STRING;
compilerCore_cjs.TO_HANDLERS = TO_HANDLERS;
compilerCore_cjs.TO_HANDLER_KEY = TO_HANDLER_KEY;
compilerCore_cjs.TS_NODE_TYPES = TS_NODE_TYPES;
compilerCore_cjs.UNREF = UNREF;
compilerCore_cjs.WITH_CTX = WITH_CTX;
compilerCore_cjs.WITH_DIRECTIVES = WITH_DIRECTIVES;
compilerCore_cjs.WITH_MEMO = WITH_MEMO;
compilerCore_cjs.advancePositionWithClone = advancePositionWithClone;
compilerCore_cjs.advancePositionWithMutation = advancePositionWithMutation;
compilerCore_cjs.assert = assert;
compilerCore_cjs.baseCompile = baseCompile$1;
compilerCore_cjs.baseParse = baseParse;
compilerCore_cjs.buildDirectiveArgs = buildDirectiveArgs;
compilerCore_cjs.buildProps = buildProps;
compilerCore_cjs.buildSlots = buildSlots;
compilerCore_cjs.checkCompatEnabled = checkCompatEnabled;
compilerCore_cjs.convertToBlock = convertToBlock;
compilerCore_cjs.createArrayExpression = createArrayExpression;
compilerCore_cjs.createAssignmentExpression = createAssignmentExpression;
compilerCore_cjs.createBlockStatement = createBlockStatement;
compilerCore_cjs.createCacheExpression = createCacheExpression;
compilerCore_cjs.createCallExpression = createCallExpression;
compilerCore_cjs.createCompilerError = createCompilerError;
compilerCore_cjs.createCompoundExpression = createCompoundExpression;
compilerCore_cjs.createConditionalExpression = createConditionalExpression;
compilerCore_cjs.createForLoopParams = createForLoopParams;
compilerCore_cjs.createFunctionExpression = createFunctionExpression;
compilerCore_cjs.createIfStatement = createIfStatement;
compilerCore_cjs.createInterpolation = createInterpolation;
compilerCore_cjs.createObjectExpression = createObjectExpression;
compilerCore_cjs.createObjectProperty = createObjectProperty;
compilerCore_cjs.createReturnStatement = createReturnStatement;
compilerCore_cjs.createRoot = createRoot;
compilerCore_cjs.createSequenceExpression = createSequenceExpression;
compilerCore_cjs.createSimpleExpression = createSimpleExpression;
compilerCore_cjs.createStructuralDirectiveTransform = createStructuralDirectiveTransform;
compilerCore_cjs.createTemplateLiteral = createTemplateLiteral;
compilerCore_cjs.createTransformContext = createTransformContext;
compilerCore_cjs.createVNodeCall = createVNodeCall;
compilerCore_cjs.errorMessages = errorMessages;
compilerCore_cjs.extractIdentifiers = extractIdentifiers;
compilerCore_cjs.findDir = findDir;
compilerCore_cjs.findProp = findProp;
compilerCore_cjs.forAliasRE = forAliasRE$1;
compilerCore_cjs.generate = generate$3;
compilerCore_cjs.getBaseTransformPreset = getBaseTransformPreset;
compilerCore_cjs.getConstantType = getConstantType;
compilerCore_cjs.getMemoedVNodeCall = getMemoedVNodeCall;
compilerCore_cjs.getVNodeBlockHelper = getVNodeBlockHelper;
compilerCore_cjs.getVNodeHelper = getVNodeHelper;
compilerCore_cjs.hasDynamicKeyVBind = hasDynamicKeyVBind;
compilerCore_cjs.hasScopeRef = hasScopeRef;
compilerCore_cjs.helperNameMap = helperNameMap;
compilerCore_cjs.injectProp = injectProp;
compilerCore_cjs.isCoreComponent = isCoreComponent;
compilerCore_cjs.isFnExpression = isFnExpression;
compilerCore_cjs.isFnExpressionBrowser = isFnExpressionBrowser;
compilerCore_cjs.isFnExpressionNode = isFnExpressionNode;
compilerCore_cjs.isFunctionType = isFunctionType;
compilerCore_cjs.isInDestructureAssignment = isInDestructureAssignment;
compilerCore_cjs.isInNewExpression = isInNewExpression;
compilerCore_cjs.isMemberExpression = isMemberExpression;
compilerCore_cjs.isMemberExpressionBrowser = isMemberExpressionBrowser;
compilerCore_cjs.isMemberExpressionNode = isMemberExpressionNode;
compilerCore_cjs.isReferencedIdentifier = isReferencedIdentifier;
compilerCore_cjs.isSimpleIdentifier = isSimpleIdentifier;
compilerCore_cjs.isSlotOutlet = isSlotOutlet;
compilerCore_cjs.isStaticArgOf = isStaticArgOf;
compilerCore_cjs.isStaticExp = isStaticExp;
compilerCore_cjs.isStaticProperty = isStaticProperty;
compilerCore_cjs.isStaticPropertyKey = isStaticPropertyKey;
compilerCore_cjs.isTemplateNode = isTemplateNode;
compilerCore_cjs.isText = isText$1;
compilerCore_cjs.isVSlot = isVSlot;
compilerCore_cjs.locStub = locStub;
compilerCore_cjs.noopDirectiveTransform = noopDirectiveTransform;
compilerCore_cjs.processExpression = processExpression;
compilerCore_cjs.processFor = processFor$1;
compilerCore_cjs.processIf = processIf$1;
compilerCore_cjs.processSlotOutlet = processSlotOutlet$1;
compilerCore_cjs.registerRuntimeHelpers = registerRuntimeHelpers;
compilerCore_cjs.resolveComponentType = resolveComponentType;
compilerCore_cjs.stringifyExpression = stringifyExpression;
compilerCore_cjs.toValidAssetId = toValidAssetId;
compilerCore_cjs.trackSlotScopes = trackSlotScopes;
compilerCore_cjs.trackVForSlotScopes = trackVForSlotScopes;
compilerCore_cjs.transform = transform;
compilerCore_cjs.transformBind = transformBind;
compilerCore_cjs.transformElement = transformElement;
compilerCore_cjs.transformExpression = transformExpression;
compilerCore_cjs.transformModel = transformModel$1;
compilerCore_cjs.transformOn = transformOn;
compilerCore_cjs.traverseNode = traverseNode;
compilerCore_cjs.unwrapTSNode = unwrapTSNode;
compilerCore_cjs.walkBlockDeclarations = walkBlockDeclarations;
compilerCore_cjs.walkFunctionParams = walkFunctionParams;
compilerCore_cjs.walkIdentifiers = walkIdentifiers$1;
compilerCore_cjs.warnDeprecation = warnDeprecation;

/**
* @vue/compiler-dom v3.5.11
* (c) 2018-present Yuxi (Evan) You and Vue contributors
* @license MIT
**/

(function (exports) {

	Object.defineProperty(exports, '__esModule', { value: true });

	var compilerCore = compilerCore_cjs;
	var shared = require$$1$1;

	const V_MODEL_RADIO = Symbol(`vModelRadio` );
	const V_MODEL_CHECKBOX = Symbol(
	  `vModelCheckbox` 
	);
	const V_MODEL_TEXT = Symbol(`vModelText` );
	const V_MODEL_SELECT = Symbol(
	  `vModelSelect` 
	);
	const V_MODEL_DYNAMIC = Symbol(
	  `vModelDynamic` 
	);
	const V_ON_WITH_MODIFIERS = Symbol(
	  `vOnModifiersGuard` 
	);
	const V_ON_WITH_KEYS = Symbol(
	  `vOnKeysGuard` 
	);
	const V_SHOW = Symbol(`vShow` );
	const TRANSITION = Symbol(`Transition` );
	const TRANSITION_GROUP = Symbol(
	  `TransitionGroup` 
	);
	compilerCore.registerRuntimeHelpers({
	  [V_MODEL_RADIO]: `vModelRadio`,
	  [V_MODEL_CHECKBOX]: `vModelCheckbox`,
	  [V_MODEL_TEXT]: `vModelText`,
	  [V_MODEL_SELECT]: `vModelSelect`,
	  [V_MODEL_DYNAMIC]: `vModelDynamic`,
	  [V_ON_WITH_MODIFIERS]: `withModifiers`,
	  [V_ON_WITH_KEYS]: `withKeys`,
	  [V_SHOW]: `vShow`,
	  [TRANSITION]: `Transition`,
	  [TRANSITION_GROUP]: `TransitionGroup`
	});

	const parserOptions = {
	  parseMode: "html",
	  isVoidTag: shared.isVoidTag,
	  isNativeTag: (tag) => shared.isHTMLTag(tag) || shared.isSVGTag(tag) || shared.isMathMLTag(tag),
	  isPreTag: (tag) => tag === "pre",
	  isIgnoreNewlineTag: (tag) => tag === "pre" || tag === "textarea",
	  decodeEntities: void 0,
	  isBuiltInComponent: (tag) => {
	    if (tag === "Transition" || tag === "transition") {
	      return TRANSITION;
	    } else if (tag === "TransitionGroup" || tag === "transition-group") {
	      return TRANSITION_GROUP;
	    }
	  },
	  // https://html.spec.whatwg.org/multipage/parsing.html#tree-construction-dispatcher
	  getNamespace(tag, parent, rootNamespace) {
	    let ns = parent ? parent.ns : rootNamespace;
	    if (parent && ns === 2) {
	      if (parent.tag === "annotation-xml") {
	        if (tag === "svg") {
	          return 1;
	        }
	        if (parent.props.some(
	          (a) => a.type === 6 && a.name === "encoding" && a.value != null && (a.value.content === "text/html" || a.value.content === "application/xhtml+xml")
	        )) {
	          ns = 0;
	        }
	      } else if (/^m(?:[ions]|text)$/.test(parent.tag) && tag !== "mglyph" && tag !== "malignmark") {
	        ns = 0;
	      }
	    } else if (parent && ns === 1) {
	      if (parent.tag === "foreignObject" || parent.tag === "desc" || parent.tag === "title") {
	        ns = 0;
	      }
	    }
	    if (ns === 0) {
	      if (tag === "svg") {
	        return 1;
	      }
	      if (tag === "math") {
	        return 2;
	      }
	    }
	    return ns;
	  }
	};

	const transformStyle = (node) => {
	  if (node.type === 1) {
	    node.props.forEach((p, i) => {
	      if (p.type === 6 && p.name === "style" && p.value) {
	        node.props[i] = {
	          type: 7,
	          name: `bind`,
	          arg: compilerCore.createSimpleExpression(`style`, true, p.loc),
	          exp: parseInlineCSS(p.value.content, p.loc),
	          modifiers: [],
	          loc: p.loc
	        };
	      }
	    });
	  }
	};
	const parseInlineCSS = (cssText, loc) => {
	  const normalized = shared.parseStringStyle(cssText);
	  return compilerCore.createSimpleExpression(
	    JSON.stringify(normalized),
	    false,
	    loc,
	    3
	  );
	};

	function createDOMCompilerError(code, loc) {
	  return compilerCore.createCompilerError(
	    code,
	    loc,
	    DOMErrorMessages 
	  );
	}
	const DOMErrorCodes = {
	  "X_V_HTML_NO_EXPRESSION": 53,
	  "53": "X_V_HTML_NO_EXPRESSION",
	  "X_V_HTML_WITH_CHILDREN": 54,
	  "54": "X_V_HTML_WITH_CHILDREN",
	  "X_V_TEXT_NO_EXPRESSION": 55,
	  "55": "X_V_TEXT_NO_EXPRESSION",
	  "X_V_TEXT_WITH_CHILDREN": 56,
	  "56": "X_V_TEXT_WITH_CHILDREN",
	  "X_V_MODEL_ON_INVALID_ELEMENT": 57,
	  "57": "X_V_MODEL_ON_INVALID_ELEMENT",
	  "X_V_MODEL_ARG_ON_ELEMENT": 58,
	  "58": "X_V_MODEL_ARG_ON_ELEMENT",
	  "X_V_MODEL_ON_FILE_INPUT_ELEMENT": 59,
	  "59": "X_V_MODEL_ON_FILE_INPUT_ELEMENT",
	  "X_V_MODEL_UNNECESSARY_VALUE": 60,
	  "60": "X_V_MODEL_UNNECESSARY_VALUE",
	  "X_V_SHOW_NO_EXPRESSION": 61,
	  "61": "X_V_SHOW_NO_EXPRESSION",
	  "X_TRANSITION_INVALID_CHILDREN": 62,
	  "62": "X_TRANSITION_INVALID_CHILDREN",
	  "X_IGNORED_SIDE_EFFECT_TAG": 63,
	  "63": "X_IGNORED_SIDE_EFFECT_TAG",
	  "__EXTEND_POINT__": 64,
	  "64": "__EXTEND_POINT__"
	};
	const DOMErrorMessages = {
	  [53]: `v-html is missing expression.`,
	  [54]: `v-html will override element children.`,
	  [55]: `v-text is missing expression.`,
	  [56]: `v-text will override element children.`,
	  [57]: `v-model can only be used on <input>, <textarea> and <select> elements.`,
	  [58]: `v-model argument is not supported on plain elements.`,
	  [59]: `v-model cannot be used on file inputs since they are read-only. Use a v-on:change listener instead.`,
	  [60]: `Unnecessary value binding used alongside v-model. It will interfere with v-model's behavior.`,
	  [61]: `v-show is missing expression.`,
	  [62]: `<Transition> expects exactly one child element or component.`,
	  [63]: `Tags with side effect (<script> and <style>) are ignored in client component templates.`
	};

	const transformVHtml = (dir, node, context) => {
	  const { exp, loc } = dir;
	  if (!exp) {
	    context.onError(
	      createDOMCompilerError(53, loc)
	    );
	  }
	  if (node.children.length) {
	    context.onError(
	      createDOMCompilerError(54, loc)
	    );
	    node.children.length = 0;
	  }
	  return {
	    props: [
	      compilerCore.createObjectProperty(
	        compilerCore.createSimpleExpression(`innerHTML`, true, loc),
	        exp || compilerCore.createSimpleExpression("", true)
	      )
	    ]
	  };
	};

	const transformVText = (dir, node, context) => {
	  const { exp, loc } = dir;
	  if (!exp) {
	    context.onError(
	      createDOMCompilerError(55, loc)
	    );
	  }
	  if (node.children.length) {
	    context.onError(
	      createDOMCompilerError(56, loc)
	    );
	    node.children.length = 0;
	  }
	  return {
	    props: [
	      compilerCore.createObjectProperty(
	        compilerCore.createSimpleExpression(`textContent`, true),
	        exp ? compilerCore.getConstantType(exp, context) > 0 ? exp : compilerCore.createCallExpression(
	          context.helperString(compilerCore.TO_DISPLAY_STRING),
	          [exp],
	          loc
	        ) : compilerCore.createSimpleExpression("", true)
	      )
	    ]
	  };
	};

	const transformModel = (dir, node, context) => {
	  const baseResult = compilerCore.transformModel(dir, node, context);
	  if (!baseResult.props.length || node.tagType === 1) {
	    return baseResult;
	  }
	  if (dir.arg) {
	    context.onError(
	      createDOMCompilerError(
	        58,
	        dir.arg.loc
	      )
	    );
	  }
	  function checkDuplicatedValue() {
	    const value = compilerCore.findDir(node, "bind");
	    if (value && compilerCore.isStaticArgOf(value.arg, "value")) {
	      context.onError(
	        createDOMCompilerError(
	          60,
	          value.loc
	        )
	      );
	    }
	  }
	  const { tag } = node;
	  const isCustomElement = context.isCustomElement(tag);
	  if (tag === "input" || tag === "textarea" || tag === "select" || isCustomElement) {
	    let directiveToUse = V_MODEL_TEXT;
	    let isInvalidType = false;
	    if (tag === "input" || isCustomElement) {
	      const type = compilerCore.findProp(node, `type`);
	      if (type) {
	        if (type.type === 7) {
	          directiveToUse = V_MODEL_DYNAMIC;
	        } else if (type.value) {
	          switch (type.value.content) {
	            case "radio":
	              directiveToUse = V_MODEL_RADIO;
	              break;
	            case "checkbox":
	              directiveToUse = V_MODEL_CHECKBOX;
	              break;
	            case "file":
	              isInvalidType = true;
	              context.onError(
	                createDOMCompilerError(
	                  59,
	                  dir.loc
	                )
	              );
	              break;
	            default:
	              checkDuplicatedValue();
	              break;
	          }
	        }
	      } else if (compilerCore.hasDynamicKeyVBind(node)) {
	        directiveToUse = V_MODEL_DYNAMIC;
	      } else {
	        checkDuplicatedValue();
	      }
	    } else if (tag === "select") {
	      directiveToUse = V_MODEL_SELECT;
	    } else {
	      checkDuplicatedValue();
	    }
	    if (!isInvalidType) {
	      baseResult.needRuntime = context.helper(directiveToUse);
	    }
	  } else {
	    context.onError(
	      createDOMCompilerError(
	        57,
	        dir.loc
	      )
	    );
	  }
	  baseResult.props = baseResult.props.filter(
	    (p) => !(p.key.type === 4 && p.key.content === "modelValue")
	  );
	  return baseResult;
	};

	const isEventOptionModifier = /* @__PURE__ */ shared.makeMap(`passive,once,capture`);
	const isNonKeyModifier = /* @__PURE__ */ shared.makeMap(
	  // event propagation management
	  `stop,prevent,self,ctrl,shift,alt,meta,exact,middle`
	);
	const maybeKeyModifier = /* @__PURE__ */ shared.makeMap("left,right");
	const isKeyboardEvent = /* @__PURE__ */ shared.makeMap(`onkeyup,onkeydown,onkeypress`);
	const resolveModifiers = (key, modifiers, context, loc) => {
	  const keyModifiers = [];
	  const nonKeyModifiers = [];
	  const eventOptionModifiers = [];
	  for (let i = 0; i < modifiers.length; i++) {
	    const modifier = modifiers[i].content;
	    if (modifier === "native" && compilerCore.checkCompatEnabled(
	      "COMPILER_V_ON_NATIVE",
	      context,
	      loc
	    )) {
	      eventOptionModifiers.push(modifier);
	    } else if (isEventOptionModifier(modifier)) {
	      eventOptionModifiers.push(modifier);
	    } else {
	      if (maybeKeyModifier(modifier)) {
	        if (compilerCore.isStaticExp(key)) {
	          if (isKeyboardEvent(key.content.toLowerCase())) {
	            keyModifiers.push(modifier);
	          } else {
	            nonKeyModifiers.push(modifier);
	          }
	        } else {
	          keyModifiers.push(modifier);
	          nonKeyModifiers.push(modifier);
	        }
	      } else {
	        if (isNonKeyModifier(modifier)) {
	          nonKeyModifiers.push(modifier);
	        } else {
	          keyModifiers.push(modifier);
	        }
	      }
	    }
	  }
	  return {
	    keyModifiers,
	    nonKeyModifiers,
	    eventOptionModifiers
	  };
	};
	const transformClick = (key, event) => {
	  const isStaticClick = compilerCore.isStaticExp(key) && key.content.toLowerCase() === "onclick";
	  return isStaticClick ? compilerCore.createSimpleExpression(event, true) : key.type !== 4 ? compilerCore.createCompoundExpression([
	    `(`,
	    key,
	    `) === "onClick" ? "${event}" : (`,
	    key,
	    `)`
	  ]) : key;
	};
	const transformOn = (dir, node, context) => {
	  return compilerCore.transformOn(dir, node, context, (baseResult) => {
	    const { modifiers } = dir;
	    if (!modifiers.length) return baseResult;
	    let { key, value: handlerExp } = baseResult.props[0];
	    const { keyModifiers, nonKeyModifiers, eventOptionModifiers } = resolveModifiers(key, modifiers, context, dir.loc);
	    if (nonKeyModifiers.includes("right")) {
	      key = transformClick(key, `onContextmenu`);
	    }
	    if (nonKeyModifiers.includes("middle")) {
	      key = transformClick(key, `onMouseup`);
	    }
	    if (nonKeyModifiers.length) {
	      handlerExp = compilerCore.createCallExpression(context.helper(V_ON_WITH_MODIFIERS), [
	        handlerExp,
	        JSON.stringify(nonKeyModifiers)
	      ]);
	    }
	    if (keyModifiers.length && // if event name is dynamic, always wrap with keys guard
	    (!compilerCore.isStaticExp(key) || isKeyboardEvent(key.content.toLowerCase()))) {
	      handlerExp = compilerCore.createCallExpression(context.helper(V_ON_WITH_KEYS), [
	        handlerExp,
	        JSON.stringify(keyModifiers)
	      ]);
	    }
	    if (eventOptionModifiers.length) {
	      const modifierPostfix = eventOptionModifiers.map(shared.capitalize).join("");
	      key = compilerCore.isStaticExp(key) ? compilerCore.createSimpleExpression(`${key.content}${modifierPostfix}`, true) : compilerCore.createCompoundExpression([`(`, key, `) + "${modifierPostfix}"`]);
	    }
	    return {
	      props: [compilerCore.createObjectProperty(key, handlerExp)]
	    };
	  });
	};

	const transformShow = (dir, node, context) => {
	  const { exp, loc } = dir;
	  if (!exp) {
	    context.onError(
	      createDOMCompilerError(61, loc)
	    );
	  }
	  return {
	    props: [],
	    needRuntime: context.helper(V_SHOW)
	  };
	};

	const transformTransition = (node, context) => {
	  if (node.type === 1 && node.tagType === 1) {
	    const component = context.isBuiltInComponent(node.tag);
	    if (component === TRANSITION) {
	      return () => {
	        if (!node.children.length) {
	          return;
	        }
	        if (hasMultipleChildren(node)) {
	          context.onError(
	            createDOMCompilerError(
	              62,
	              {
	                start: node.children[0].loc.start,
	                end: node.children[node.children.length - 1].loc.end,
	                source: ""
	              }
	            )
	          );
	        }
	        const child = node.children[0];
	        if (child.type === 1) {
	          for (const p of child.props) {
	            if (p.type === 7 && p.name === "show") {
	              node.props.push({
	                type: 6,
	                name: "persisted",
	                nameLoc: node.loc,
	                value: void 0,
	                loc: node.loc
	              });
	            }
	          }
	        }
	      };
	    }
	  }
	};
	function hasMultipleChildren(node) {
	  const children = node.children = node.children.filter(
	    (c) => c.type !== 3 && !(c.type === 2 && !c.content.trim())
	  );
	  const child = children[0];
	  return children.length !== 1 || child.type === 11 || child.type === 9 && child.branches.some(hasMultipleChildren);
	}

	const expReplaceRE = /__VUE_EXP_START__(.*?)__VUE_EXP_END__/g;
	const stringifyStatic = (children, context, parent) => {
	  if (context.scopes.vSlot > 0) {
	    return;
	  }
	  const isParentCached = parent.type === 1 && parent.codegenNode && parent.codegenNode.type === 13 && parent.codegenNode.children && !shared.isArray(parent.codegenNode.children) && parent.codegenNode.children.type === 20;
	  let nc = 0;
	  let ec = 0;
	  const currentChunk = [];
	  const stringifyCurrentChunk = (currentIndex) => {
	    if (nc >= 20 || ec >= 5) {
	      const staticCall = compilerCore.createCallExpression(context.helper(compilerCore.CREATE_STATIC), [
	        JSON.stringify(
	          currentChunk.map((node) => stringifyNode(node, context)).join("")
	        ).replace(expReplaceRE, `" + $1 + "`),
	        // the 2nd argument indicates the number of DOM nodes this static vnode
	        // will insert / hydrate
	        String(currentChunk.length)
	      ]);
	      const deleteCount = currentChunk.length - 1;
	      if (isParentCached) {
	        children.splice(
	          currentIndex - currentChunk.length,
	          currentChunk.length,
	          // @ts-expect-error
	          staticCall
	        );
	      } else {
	        currentChunk[0].codegenNode.value = staticCall;
	        if (currentChunk.length > 1) {
	          children.splice(currentIndex - currentChunk.length + 1, deleteCount);
	          const cacheIndex = context.cached.indexOf(
	            currentChunk[currentChunk.length - 1].codegenNode
	          );
	          if (cacheIndex > -1) {
	            for (let i2 = cacheIndex; i2 < context.cached.length; i2++) {
	              const c = context.cached[i2];
	              if (c) c.index -= deleteCount;
	            }
	            context.cached.splice(cacheIndex - deleteCount + 1, deleteCount);
	          }
	        }
	      }
	      return deleteCount;
	    }
	    return 0;
	  };
	  let i = 0;
	  for (; i < children.length; i++) {
	    const child = children[i];
	    const isCached = isParentCached || getCachedNode(child);
	    if (isCached) {
	      const result = analyzeNode(child);
	      if (result) {
	        nc += result[0];
	        ec += result[1];
	        currentChunk.push(child);
	        continue;
	      }
	    }
	    i -= stringifyCurrentChunk(i);
	    nc = 0;
	    ec = 0;
	    currentChunk.length = 0;
	  }
	  stringifyCurrentChunk(i);
	};
	const getCachedNode = (node) => {
	  if ((node.type === 1 && node.tagType === 0 || node.type === 12) && node.codegenNode && node.codegenNode.type === 20) {
	    return node.codegenNode;
	  }
	};
	const dataAriaRE = /^(data|aria)-/;
	const isStringifiableAttr = (name, ns) => {
	  return (ns === 0 ? shared.isKnownHtmlAttr(name) : ns === 1 ? shared.isKnownSvgAttr(name) : ns === 2 ? shared.isKnownMathMLAttr(name) : false) || dataAriaRE.test(name);
	};
	const isNonStringifiable = /* @__PURE__ */ shared.makeMap(
	  `caption,thead,tr,th,tbody,td,tfoot,colgroup,col`
	);
	function analyzeNode(node) {
	  if (node.type === 1 && isNonStringifiable(node.tag)) {
	    return false;
	  }
	  if (node.type === 12) {
	    return [1, 0];
	  }
	  let nc = 1;
	  let ec = node.props.length > 0 ? 1 : 0;
	  let bailed = false;
	  const bail = () => {
	    bailed = true;
	    return false;
	  };
	  function walk(node2) {
	    const isOptionTag = node2.tag === "option" && node2.ns === 0;
	    for (let i = 0; i < node2.props.length; i++) {
	      const p = node2.props[i];
	      if (p.type === 6 && !isStringifiableAttr(p.name, node2.ns)) {
	        return bail();
	      }
	      if (p.type === 7 && p.name === "bind") {
	        if (p.arg && (p.arg.type === 8 || p.arg.isStatic && !isStringifiableAttr(p.arg.content, node2.ns))) {
	          return bail();
	        }
	        if (p.exp && (p.exp.type === 8 || p.exp.constType < 3)) {
	          return bail();
	        }
	        if (isOptionTag && compilerCore.isStaticArgOf(p.arg, "value") && p.exp && p.exp.ast && p.exp.ast.type !== "StringLiteral") {
	          return bail();
	        }
	      }
	    }
	    for (let i = 0; i < node2.children.length; i++) {
	      nc++;
	      const child = node2.children[i];
	      if (child.type === 1) {
	        if (child.props.length > 0) {
	          ec++;
	        }
	        walk(child);
	        if (bailed) {
	          return false;
	        }
	      }
	    }
	    return true;
	  }
	  return walk(node) ? [nc, ec] : false;
	}
	function stringifyNode(node, context) {
	  if (shared.isString(node)) {
	    return node;
	  }
	  if (shared.isSymbol(node)) {
	    return ``;
	  }
	  switch (node.type) {
	    case 1:
	      return stringifyElement(node, context);
	    case 2:
	      return shared.escapeHtml(node.content);
	    case 3:
	      return `<!--${shared.escapeHtml(node.content)}-->`;
	    case 5:
	      return shared.escapeHtml(shared.toDisplayString(evaluateConstant(node.content)));
	    case 8:
	      return shared.escapeHtml(evaluateConstant(node));
	    case 12:
	      return stringifyNode(node.content, context);
	    default:
	      return "";
	  }
	}
	function stringifyElement(node, context) {
	  let res = `<${node.tag}`;
	  let innerHTML = "";
	  for (let i = 0; i < node.props.length; i++) {
	    const p = node.props[i];
	    if (p.type === 6) {
	      res += ` ${p.name}`;
	      if (p.value) {
	        res += `="${shared.escapeHtml(p.value.content)}"`;
	      }
	    } else if (p.type === 7) {
	      if (p.name === "bind") {
	        const exp = p.exp;
	        if (exp.content[0] === "_") {
	          res += ` ${p.arg.content}="__VUE_EXP_START__${exp.content}__VUE_EXP_END__"`;
	          continue;
	        }
	        if (shared.isBooleanAttr(p.arg.content) && exp.content === "false") {
	          continue;
	        }
	        let evaluated = evaluateConstant(exp);
	        if (evaluated != null) {
	          const arg = p.arg && p.arg.content;
	          if (arg === "class") {
	            evaluated = shared.normalizeClass(evaluated);
	          } else if (arg === "style") {
	            evaluated = shared.stringifyStyle(shared.normalizeStyle(evaluated));
	          }
	          res += ` ${p.arg.content}="${shared.escapeHtml(
	            evaluated
	          )}"`;
	        }
	      } else if (p.name === "html") {
	        innerHTML = evaluateConstant(p.exp);
	      } else if (p.name === "text") {
	        innerHTML = shared.escapeHtml(
	          shared.toDisplayString(evaluateConstant(p.exp))
	        );
	      }
	    }
	  }
	  if (context.scopeId) {
	    res += ` ${context.scopeId}`;
	  }
	  res += `>`;
	  if (innerHTML) {
	    res += innerHTML;
	  } else {
	    for (let i = 0; i < node.children.length; i++) {
	      res += stringifyNode(node.children[i], context);
	    }
	  }
	  if (!shared.isVoidTag(node.tag)) {
	    res += `</${node.tag}>`;
	  }
	  return res;
	}
	function evaluateConstant(exp) {
	  if (exp.type === 4) {
	    return new Function(`return (${exp.content})`)();
	  } else {
	    let res = ``;
	    exp.children.forEach((c) => {
	      if (shared.isString(c) || shared.isSymbol(c)) {
	        return;
	      }
	      if (c.type === 2) {
	        res += c.content;
	      } else if (c.type === 5) {
	        res += shared.toDisplayString(evaluateConstant(c.content));
	      } else {
	        res += evaluateConstant(c);
	      }
	    });
	    return res;
	  }
	}

	const ignoreSideEffectTags = (node, context) => {
	  if (node.type === 1 && node.tagType === 0 && (node.tag === "script" || node.tag === "style")) {
	    context.onError(
	      createDOMCompilerError(
	        63,
	        node.loc
	      )
	    );
	    context.removeNode();
	  }
	};

	function isValidHTMLNesting(parent, child) {
	  if (parent in onlyValidChildren) {
	    return onlyValidChildren[parent].has(child);
	  }
	  if (child in onlyValidParents) {
	    return onlyValidParents[child].has(parent);
	  }
	  if (parent in knownInvalidChildren) {
	    if (knownInvalidChildren[parent].has(child)) return false;
	  }
	  if (child in knownInvalidParents) {
	    if (knownInvalidParents[child].has(parent)) return false;
	  }
	  return true;
	}
	const headings = /* @__PURE__ */ new Set(["h1", "h2", "h3", "h4", "h5", "h6"]);
	const emptySet = /* @__PURE__ */ new Set([]);
	const onlyValidChildren = {
	  head: /* @__PURE__ */ new Set([
	    "base",
	    "basefront",
	    "bgsound",
	    "link",
	    "meta",
	    "title",
	    "noscript",
	    "noframes",
	    "style",
	    "script",
	    "template"
	  ]),
	  optgroup: /* @__PURE__ */ new Set(["option"]),
	  select: /* @__PURE__ */ new Set(["optgroup", "option", "hr"]),
	  // table
	  table: /* @__PURE__ */ new Set(["caption", "colgroup", "tbody", "tfoot", "thead"]),
	  tr: /* @__PURE__ */ new Set(["td", "th"]),
	  colgroup: /* @__PURE__ */ new Set(["col"]),
	  tbody: /* @__PURE__ */ new Set(["tr"]),
	  thead: /* @__PURE__ */ new Set(["tr"]),
	  tfoot: /* @__PURE__ */ new Set(["tr"]),
	  // these elements can not have any children elements
	  script: emptySet,
	  iframe: emptySet,
	  option: emptySet,
	  textarea: emptySet,
	  style: emptySet,
	  title: emptySet
	};
	const onlyValidParents = {
	  // sections
	  html: emptySet,
	  body: /* @__PURE__ */ new Set(["html"]),
	  head: /* @__PURE__ */ new Set(["html"]),
	  // table
	  td: /* @__PURE__ */ new Set(["tr"]),
	  colgroup: /* @__PURE__ */ new Set(["table"]),
	  caption: /* @__PURE__ */ new Set(["table"]),
	  tbody: /* @__PURE__ */ new Set(["table"]),
	  tfoot: /* @__PURE__ */ new Set(["table"]),
	  col: /* @__PURE__ */ new Set(["colgroup"]),
	  th: /* @__PURE__ */ new Set(["tr"]),
	  thead: /* @__PURE__ */ new Set(["table"]),
	  tr: /* @__PURE__ */ new Set(["tbody", "thead", "tfoot"]),
	  // data list
	  dd: /* @__PURE__ */ new Set(["dl", "div"]),
	  dt: /* @__PURE__ */ new Set(["dl", "div"]),
	  // other
	  figcaption: /* @__PURE__ */ new Set(["figure"]),
	  // li: new Set(["ul", "ol"]),
	  summary: /* @__PURE__ */ new Set(["details"]),
	  area: /* @__PURE__ */ new Set(["map"])
	};
	const knownInvalidChildren = {
	  p: /* @__PURE__ */ new Set([
	    "address",
	    "article",
	    "aside",
	    "blockquote",
	    "center",
	    "details",
	    "dialog",
	    "dir",
	    "div",
	    "dl",
	    "fieldset",
	    "figure",
	    "footer",
	    "form",
	    "h1",
	    "h2",
	    "h3",
	    "h4",
	    "h5",
	    "h6",
	    "header",
	    "hgroup",
	    "hr",
	    "li",
	    "main",
	    "nav",
	    "menu",
	    "ol",
	    "p",
	    "pre",
	    "section",
	    "table",
	    "ul"
	  ]),
	  svg: /* @__PURE__ */ new Set([
	    "b",
	    "blockquote",
	    "br",
	    "code",
	    "dd",
	    "div",
	    "dl",
	    "dt",
	    "em",
	    "embed",
	    "h1",
	    "h2",
	    "h3",
	    "h4",
	    "h5",
	    "h6",
	    "hr",
	    "i",
	    "img",
	    "li",
	    "menu",
	    "meta",
	    "ol",
	    "p",
	    "pre",
	    "ruby",
	    "s",
	    "small",
	    "span",
	    "strong",
	    "sub",
	    "sup",
	    "table",
	    "u",
	    "ul",
	    "var"
	  ])
	};
	const knownInvalidParents = {
	  a: /* @__PURE__ */ new Set(["a"]),
	  button: /* @__PURE__ */ new Set(["button"]),
	  dd: /* @__PURE__ */ new Set(["dd", "dt"]),
	  dt: /* @__PURE__ */ new Set(["dd", "dt"]),
	  form: /* @__PURE__ */ new Set(["form"]),
	  li: /* @__PURE__ */ new Set(["li"]),
	  h1: headings,
	  h2: headings,
	  h3: headings,
	  h4: headings,
	  h5: headings,
	  h6: headings
	};

	const validateHtmlNesting = (node, context) => {
	  if (node.type === 1 && node.tagType === 0 && context.parent && context.parent.type === 1 && context.parent.tagType === 0 && !isValidHTMLNesting(context.parent.tag, node.tag)) {
	    const error = new SyntaxError(
	      `<${node.tag}> cannot be child of <${context.parent.tag}>, according to HTML specifications. This can cause hydration errors or potentially disrupt future functionality.`
	    );
	    error.loc = node.loc;
	    context.onWarn(error);
	  }
	};

	const DOMNodeTransforms = [
	  transformStyle,
	  ...[transformTransition, validateHtmlNesting] 
	];
	const DOMDirectiveTransforms = {
	  cloak: compilerCore.noopDirectiveTransform,
	  html: transformVHtml,
	  text: transformVText,
	  model: transformModel,
	  // override compiler-core
	  on: transformOn,
	  // override compiler-core
	  show: transformShow
	};
	function compile(src, options = {}) {
	  return compilerCore.baseCompile(
	    src,
	    shared.extend({}, parserOptions, options, {
	      nodeTransforms: [
	        // ignore <script> and <tag>
	        // this is not put inside DOMNodeTransforms because that list is used
	        // by compiler-ssr to generate vnode fallback branches
	        ignoreSideEffectTags,
	        ...DOMNodeTransforms,
	        ...options.nodeTransforms || []
	      ],
	      directiveTransforms: shared.extend(
	        {},
	        DOMDirectiveTransforms,
	        options.directiveTransforms || {}
	      ),
	      transformHoist: stringifyStatic
	    })
	  );
	}
	function parse(template, options = {}) {
	  return compilerCore.baseParse(template, shared.extend({}, parserOptions, options));
	}

	exports.DOMDirectiveTransforms = DOMDirectiveTransforms;
	exports.DOMErrorCodes = DOMErrorCodes;
	exports.DOMErrorMessages = DOMErrorMessages;
	exports.DOMNodeTransforms = DOMNodeTransforms;
	exports.TRANSITION = TRANSITION;
	exports.TRANSITION_GROUP = TRANSITION_GROUP;
	exports.V_MODEL_CHECKBOX = V_MODEL_CHECKBOX;
	exports.V_MODEL_DYNAMIC = V_MODEL_DYNAMIC;
	exports.V_MODEL_RADIO = V_MODEL_RADIO;
	exports.V_MODEL_SELECT = V_MODEL_SELECT;
	exports.V_MODEL_TEXT = V_MODEL_TEXT;
	exports.V_ON_WITH_KEYS = V_ON_WITH_KEYS;
	exports.V_ON_WITH_MODIFIERS = V_ON_WITH_MODIFIERS;
	exports.V_SHOW = V_SHOW;
	exports.compile = compile;
	exports.createDOMCompilerError = createDOMCompilerError;
	exports.parse = parse;
	exports.parserOptions = parserOptions;
	exports.transformStyle = transformStyle;
	Object.keys(compilerCore).forEach(function (k) {
	  if (k !== 'default' && !Object.prototype.hasOwnProperty.call(exports, k)) exports[k] = compilerCore[k];
	}); 
} (compilerDom_cjs));

var common$2 = {};

var scriptSetupRanges = {};

var hasRequiredScriptSetupRanges;

function requireScriptSetupRanges () {
	if (hasRequiredScriptSetupRanges) return scriptSetupRanges;
	hasRequiredScriptSetupRanges = 1;
	Object.defineProperty(scriptSetupRanges, "__esModule", { value: true });
	scriptSetupRanges.parseScriptSetupRanges = parseScriptSetupRanges;
	scriptSetupRanges.parseBindingRanges = parseBindingRanges;
	scriptSetupRanges.findBindingVars = findBindingVars;
	scriptSetupRanges.getStartEnd = getStartEnd;
	scriptSetupRanges.getNodeText = getNodeText;
	const common_1 = requireCommon();
	function parseScriptSetupRanges(ts, ast, vueCompilerOptions) {
	    let foundNonImportExportNode = false;
	    let importSectionEndOffset = 0;
	    const props = {};
	    const slots = {};
	    const emits = {};
	    const expose = {};
	    const options = {};
	    const cssModules = [];
	    const templateRefs = [];
	    const definePropProposalA = vueCompilerOptions.experimentalDefinePropProposal === 'kevinEdition' || ast.text.trimStart().startsWith('// @experimentalDefinePropProposal=kevinEdition');
	    const definePropProposalB = vueCompilerOptions.experimentalDefinePropProposal === 'johnsonEdition' || ast.text.trimStart().startsWith('// @experimentalDefinePropProposal=johnsonEdition');
	    const defineProp = [];
	    const text = ast.text;
	    const leadingCommentEndOffset = ts.getLeadingCommentRanges(text, 0)?.reverse()[0].end ?? 0;
	    const importComponentNames = new Set();
	    let bindings = parseBindingRanges(ts, ast);
	    ts.forEachChild(ast, node => {
	        const isTypeExport = (ts.isTypeAliasDeclaration(node) || ts.isInterfaceDeclaration(node)) && node.modifiers?.some(mod => mod.kind === ts.SyntaxKind.ExportKeyword);
	        if (!foundNonImportExportNode
	            && !ts.isImportDeclaration(node)
	            && !isTypeExport
	            && !ts.isEmptyStatement(node)
	            // fix https://github.com/vuejs/language-tools/issues/1223
	            && !ts.isImportEqualsDeclaration(node)) {
	            const commentRanges = ts.getLeadingCommentRanges(text, node.pos);
	            if (commentRanges?.length) {
	                const commentRange = commentRanges.sort((a, b) => a.pos - b.pos)[0];
	                importSectionEndOffset = commentRange.pos;
	            }
	            else {
	                importSectionEndOffset = getStartEnd(ts, node, ast).start;
	            }
	            foundNonImportExportNode = true;
	        }
	        if (ts.isImportDeclaration(node)
	            && node.importClause?.name
	            && !node.importClause.isTypeOnly) {
	            const moduleName = getNodeText(ts, node.moduleSpecifier, ast).slice(1, -1);
	            if (vueCompilerOptions.extensions.some(ext => moduleName.endsWith(ext))) {
	                importComponentNames.add(getNodeText(ts, node.importClause.name, ast));
	            }
	        }
	    });
	    ts.forEachChild(ast, child => visitNode(child, [ast]));
	    const templateRefNames = new Set(templateRefs.map(ref => ref.name));
	    bindings = bindings.filter(range => {
	        const name = text.substring(range.start, range.end);
	        return !templateRefNames.has(name);
	    });
	    return {
	        leadingCommentEndOffset,
	        importSectionEndOffset,
	        bindings,
	        importComponentNames,
	        props,
	        slots,
	        emits,
	        expose,
	        options,
	        cssModules,
	        defineProp,
	        templateRefs,
	    };
	    function _getStartEnd(node) {
	        return getStartEnd(ts, node, ast);
	    }
	    function parseDefineFunction(node) {
	        return {
	            ..._getStartEnd(node),
	            arg: node.arguments.length ? _getStartEnd(node.arguments[0]) : undefined,
	            typeArg: node.typeArguments?.length ? _getStartEnd(node.typeArguments[0]) : undefined,
	        };
	    }
	    function visitNode(node, parents) {
	        const parent = parents[parents.length - 1];
	        if (ts.isCallExpression(node)
	            && ts.isIdentifier(node.expression)) {
	            const callText = getNodeText(ts, node.expression, ast);
	            if (vueCompilerOptions.macros.defineModel.includes(callText)) {
	                let localName;
	                let propName;
	                let options;
	                if (ts.isVariableDeclaration(parent) &&
	                    ts.isIdentifier(parent.name)) {
	                    localName = _getStartEnd(parent.name);
	                }
	                if (node.arguments.length >= 2) {
	                    propName = _getStartEnd(node.arguments[0]);
	                    options = node.arguments[1];
	                }
	                else if (node.arguments.length >= 1) {
	                    if (ts.isStringLiteral(node.arguments[0])) {
	                        propName = _getStartEnd(node.arguments[0]);
	                    }
	                    else {
	                        options = node.arguments[0];
	                    }
	                }
	                let runtimeType;
	                let defaultValue;
	                let required = false;
	                if (options && ts.isObjectLiteralExpression(options)) {
	                    for (const property of options.properties) {
	                        if (!ts.isPropertyAssignment(property) || !ts.isIdentifier(property.name)) {
	                            continue;
	                        }
	                        const text = getNodeText(ts, property.name, ast);
	                        if (text === 'type') {
	                            runtimeType = _getStartEnd(property.initializer);
	                        }
	                        else if (text === 'default') {
	                            defaultValue = _getStartEnd(property.initializer);
	                        }
	                        else if (text === 'required' && property.initializer.kind === ts.SyntaxKind.TrueKeyword) {
	                            required = true;
	                        }
	                    }
	                }
	                defineProp.push({
	                    localName,
	                    name: propName,
	                    type: node.typeArguments?.length ? _getStartEnd(node.typeArguments[0]) : undefined,
	                    modifierType: node.typeArguments && node.typeArguments?.length >= 2 ? _getStartEnd(node.typeArguments[1]) : undefined,
	                    runtimeType,
	                    defaultValue,
	                    required,
	                    isModel: true,
	                });
	            }
	            else if (callText === 'defineProp') {
	                let localName;
	                let propName;
	                let options;
	                if (ts.isVariableDeclaration(parent) &&
	                    ts.isIdentifier(parent.name)) {
	                    localName = _getStartEnd(parent.name);
	                }
	                let runtimeType;
	                let defaultValue;
	                let required = false;
	                if (definePropProposalA) {
	                    if (node.arguments.length >= 2) {
	                        options = node.arguments[1];
	                    }
	                    if (node.arguments.length >= 1) {
	                        propName = _getStartEnd(node.arguments[0]);
	                    }
	                    if (options && ts.isObjectLiteralExpression(options)) {
	                        for (const property of options.properties) {
	                            if (!ts.isPropertyAssignment(property) || !ts.isIdentifier(property.name)) {
	                                continue;
	                            }
	                            const text = getNodeText(ts, property.name, ast);
	                            if (text === 'type') {
	                                runtimeType = _getStartEnd(property.initializer);
	                            }
	                            else if (text === 'default') {
	                                defaultValue = _getStartEnd(property.initializer);
	                            }
	                            else if (text === 'required' && property.initializer.kind === ts.SyntaxKind.TrueKeyword) {
	                                required = true;
	                            }
	                        }
	                    }
	                }
	                else if (definePropProposalB) {
	                    if (node.arguments.length >= 3) {
	                        options = node.arguments[2];
	                    }
	                    if (node.arguments.length >= 2) {
	                        if (node.arguments[1].kind === ts.SyntaxKind.TrueKeyword) {
	                            required = true;
	                        }
	                    }
	                    if (node.arguments.length >= 1) {
	                        defaultValue = _getStartEnd(node.arguments[0]);
	                    }
	                    if (options && ts.isObjectLiteralExpression(options)) {
	                        for (const property of options.properties) {
	                            if (!ts.isPropertyAssignment(property) || !ts.isIdentifier(property.name)) {
	                                continue;
	                            }
	                            const text = getNodeText(ts, property.name, ast);
	                            if (text === 'type') {
	                                runtimeType = _getStartEnd(property.initializer);
	                            }
	                        }
	                    }
	                }
	                defineProp.push({
	                    localName,
	                    name: propName,
	                    type: node.typeArguments?.length ? _getStartEnd(node.typeArguments[0]) : undefined,
	                    runtimeType,
	                    defaultValue,
	                    required,
	                });
	            }
	            else if (vueCompilerOptions.macros.defineSlots.includes(callText)) {
	                slots.define = parseDefineFunction(node);
	                if (ts.isVariableDeclaration(parent)) {
	                    if (ts.isIdentifier(parent.name)) {
	                        slots.name = getNodeText(ts, parent.name, ast);
	                    }
	                    else {
	                        slots.isObjectBindingPattern = ts.isObjectBindingPattern(parent.name);
	                    }
	                }
	            }
	            else if (vueCompilerOptions.macros.defineEmits.includes(callText)) {
	                emits.define = parseDefineFunction(node);
	                if (ts.isVariableDeclaration(parent)) {
	                    emits.name = getNodeText(ts, parent.name, ast);
	                }
	                if (node.typeArguments?.length && ts.isTypeLiteralNode(node.typeArguments[0]) && node.typeArguments[0].members.at(0)) {
	                    for (const member of node.typeArguments[0].members) {
	                        if (ts.isCallSignatureDeclaration(member) && member.parameters[0].type && ts.isUnionTypeNode(member.parameters[0].type)) {
	                            emits.define.hasUnionTypeArg = true;
	                            return;
	                        }
	                    }
	                }
	            }
	            else if (vueCompilerOptions.macros.defineExpose.includes(callText)) {
	                expose.define = parseDefineFunction(node);
	            }
	            else if (vueCompilerOptions.macros.defineProps.includes(callText)) {
	                if (ts.isVariableDeclaration(parent)) {
	                    if (ts.isObjectBindingPattern(parent.name)) {
	                        props.destructured = (0, common_1.collectVars)(ts, parent.name, ast, [], false);
	                    }
	                    else {
	                        props.name = getNodeText(ts, parent.name, ast);
	                    }
	                }
	                let statementRange;
	                for (let i = parents.length - 1; i >= 0; i--) {
	                    if (ts.isStatement(parents[i])) {
	                        const statement = parents[i];
	                        ts.forEachChild(statement, child => {
	                            const range = _getStartEnd(child);
	                            statementRange ??= range;
	                            statementRange.end = range.end;
	                        });
	                        break;
	                    }
	                }
	                if (!statementRange) {
	                    statementRange = _getStartEnd(node);
	                }
	                props.define = {
	                    ...parseDefineFunction(node),
	                    statement: statementRange,
	                };
	                if (node.arguments.length) {
	                    props.define.arg = _getStartEnd(node.arguments[0]);
	                }
	                if (node.typeArguments?.length) {
	                    props.define.typeArg = _getStartEnd(node.typeArguments[0]);
	                }
	            }
	            else if (vueCompilerOptions.macros.withDefaults.includes(callText)) {
	                props.withDefaults = _getStartEnd(node);
	                if (node.arguments.length >= 2) {
	                    const arg = node.arguments[1];
	                    props.withDefaults.arg = _getStartEnd(arg);
	                }
	                if (ts.isVariableDeclaration(parent)) {
	                    props.name = getNodeText(ts, parent.name, ast);
	                }
	            }
	            else if (vueCompilerOptions.macros.defineOptions.includes(callText)) {
	                if (node.arguments.length && ts.isObjectLiteralExpression(node.arguments[0])) {
	                    const obj = node.arguments[0];
	                    ts.forEachChild(obj, node => {
	                        if (ts.isPropertyAssignment(node) && ts.isIdentifier(node.name)) {
	                            const name = getNodeText(ts, node.name, ast);
	                            if (name === 'inheritAttrs') {
	                                options.inheritAttrs = getNodeText(ts, node.initializer, ast);
	                            }
	                        }
	                    });
	                    for (const prop of node.arguments[0].properties) {
	                        if ((ts.isPropertyAssignment(prop)) && getNodeText(ts, prop.name, ast) === 'name' && ts.isStringLiteral(prop.initializer)) {
	                            options.name = prop.initializer.text;
	                        }
	                    }
	                }
	            }
	            else if (vueCompilerOptions.composibles.useTemplateRef.includes(callText) && node.arguments.length && !node.typeArguments?.length) {
	                const define = parseDefineFunction(node);
	                define.arg = _getStartEnd(node.arguments[0]);
	                let name;
	                if (ts.isVariableDeclaration(parent)) {
	                    name = getNodeText(ts, parent.name, ast);
	                }
	                templateRefs.push({
	                    name,
	                    define
	                });
	            }
	            else if (vueCompilerOptions.composibles.useCssModule.includes(callText)) {
	                const module = {
	                    exp: _getStartEnd(node)
	                };
	                if (node.arguments.length) {
	                    module.arg = _getStartEnd(node.arguments[0]);
	                }
	                cssModules.push(module);
	            }
	        }
	        ts.forEachChild(node, child => {
	            parents.push(node);
	            visitNode(child, parents);
	            parents.pop();
	        });
	    }
	}
	function parseBindingRanges(ts, sourceFile) {
	    const bindings = [];
	    ts.forEachChild(sourceFile, node => {
	        if (ts.isVariableStatement(node)) {
	            for (const node_2 of node.declarationList.declarations) {
	                const vars = _findBindingVars(node_2.name);
	                for (const _var of vars) {
	                    bindings.push(_var);
	                }
	            }
	        }
	        else if (ts.isFunctionDeclaration(node)) {
	            if (node.name && ts.isIdentifier(node.name)) {
	                bindings.push(_getStartEnd(node.name));
	            }
	        }
	        else if (ts.isClassDeclaration(node)) {
	            if (node.name) {
	                bindings.push(_getStartEnd(node.name));
	            }
	        }
	        else if (ts.isEnumDeclaration(node)) {
	            bindings.push(_getStartEnd(node.name));
	        }
	        if (ts.isImportDeclaration(node)) {
	            if (node.importClause && !node.importClause.isTypeOnly) {
	                if (node.importClause.name) {
	                    bindings.push(_getStartEnd(node.importClause.name));
	                }
	                if (node.importClause.namedBindings) {
	                    if (ts.isNamedImports(node.importClause.namedBindings)) {
	                        for (const element of node.importClause.namedBindings.elements) {
	                            if (element.isTypeOnly) {
	                                continue;
	                            }
	                            bindings.push(_getStartEnd(element.name));
	                        }
	                    }
	                    else if (ts.isNamespaceImport(node.importClause.namedBindings)) {
	                        bindings.push(_getStartEnd(node.importClause.namedBindings.name));
	                    }
	                }
	            }
	        }
	    });
	    return bindings;
	    function _getStartEnd(node) {
	        return getStartEnd(ts, node, sourceFile);
	    }
	    function _findBindingVars(left) {
	        return findBindingVars(ts, left, sourceFile);
	    }
	}
	function findBindingVars(ts, left, sourceFile) {
	    const vars = [];
	    worker(left);
	    return vars;
	    function worker(_node) {
	        if (ts.isIdentifier(_node)) {
	            vars.push(getStartEnd(ts, _node, sourceFile));
	        }
	        // { ? } = ...
	        // [ ? ] = ...
	        else if (ts.isObjectBindingPattern(_node) || ts.isArrayBindingPattern(_node)) {
	            for (const property of _node.elements) {
	                if (ts.isBindingElement(property)) {
	                    worker(property.name);
	                }
	            }
	        }
	        // { foo: ? } = ...
	        else if (ts.isPropertyAssignment(_node)) {
	            worker(_node.initializer);
	        }
	        // { foo } = ...
	        else if (ts.isShorthandPropertyAssignment(_node)) {
	            vars.push(getStartEnd(ts, _node.name, sourceFile));
	        }
	        // { ...? } = ...
	        // [ ...? ] = ...
	        else if (ts.isSpreadAssignment(_node) || ts.isSpreadElement(_node)) {
	            worker(_node.expression);
	        }
	    }
	}
	function getStartEnd(ts, node, sourceFile) {
	    return {
	        start: ts.getTokenPosOfNode(node, sourceFile),
	        end: node.end,
	    };
	}
	function getNodeText(ts, node, sourceFile) {
	    const { start, end } = getStartEnd(ts, node, sourceFile);
	    return sourceFile.text.substring(start, end);
	}
	
	return scriptSetupRanges;
}

var hasRequiredCommon;

function requireCommon () {
	if (hasRequiredCommon) return common$2;
	hasRequiredCommon = 1;
	(function (exports) {
		Object.defineProperty(exports, "__esModule", { value: true });
		exports.variableNameRegex = exports.combineLastMapping = exports.endOfLine = exports.newLine = void 0;
		exports.conditionWrapWith = conditionWrapWith;
		exports.wrapWith = wrapWith;
		exports.collectVars = collectVars;
		exports.collectIdentifiers = collectIdentifiers;
		exports.createTsAst = createTsAst;
		exports.generateSfcBlockSection = generateSfcBlockSection;
		const scriptSetupRanges_1 = requireScriptSetupRanges();
		exports.newLine = '\n';
		exports.endOfLine = `;${exports.newLine}`;
		exports.combineLastMapping = { __combineLastMapping: true };
		exports.variableNameRegex = /^[a-zA-Z_$][0-9a-zA-Z_$]*$/;
		function* conditionWrapWith(condition, startOffset, endOffset, features, ...wrapCodes) {
		    if (condition) {
		        yield* wrapWith(startOffset, endOffset, features, ...wrapCodes);
		    }
		    else {
		        for (const wrapCode of wrapCodes) {
		            yield wrapCode;
		        }
		    }
		}
		function* wrapWith(startOffset, endOffset, features, ...wrapCodes) {
		    yield ['', 'template', startOffset, features];
		    let offset = 1;
		    for (const wrapCode of wrapCodes) {
		        if (typeof wrapCode !== 'string') {
		            offset++;
		        }
		        yield wrapCode;
		    }
		    yield ['', 'template', endOffset, { __combineOffsetMapping: offset }];
		}
		function collectVars(ts, node, ast, results = [], includesRest = true) {
		    const identifiers = collectIdentifiers(ts, node, [], includesRest);
		    for (const id of identifiers) {
		        results.push((0, scriptSetupRanges_1.getNodeText)(ts, id, ast));
		    }
		    return results;
		}
		function collectIdentifiers(ts, node, results = [], includesRest = true) {
		    if (ts.isIdentifier(node)) {
		        results.push(node);
		    }
		    else if (ts.isObjectBindingPattern(node)) {
		        for (const el of node.elements) {
		            if (includesRest || !el.dotDotDotToken) {
		                collectIdentifiers(ts, el.name, results, includesRest);
		            }
		        }
		    }
		    else if (ts.isArrayBindingPattern(node)) {
		        for (const el of node.elements) {
		            if (ts.isBindingElement(el)) {
		                collectIdentifiers(ts, el.name, results, includesRest);
		            }
		        }
		    }
		    else {
		        ts.forEachChild(node, node => collectIdentifiers(ts, node, results, includesRest));
		    }
		    return results;
		}
		function createTsAst(ts, astHolder, text) {
		    if (astHolder.__volar_ast_text !== text) {
		        astHolder.__volar_ast_text = text;
		        astHolder.__volar_ast = ts.createSourceFile('/a.ts', text, 99);
		    }
		    return astHolder.__volar_ast;
		}
		function generateSfcBlockSection(block, start, end, features) {
		    return [
		        block.content.substring(start, end),
		        block.name,
		        start,
		        features,
		    ];
		}
		
	} (common$2));
	return common$2;
}

var context$1 = {};

Object.defineProperty(context$1, "__esModule", { value: true });
context$1.createTemplateCodegenContext = createTemplateCodegenContext;
const common_1$e = requireCommon();
const _codeFeatures = {
    all: {
        verification: true,
        completion: true,
        semantic: true,
        navigation: true,
    },
    verification: {
        verification: true,
    },
    completion: {
        completion: true,
    },
    additionalCompletion: {
        completion: { isAdditional: true },
    },
    navigation: {
        navigation: true,
    },
    navigationWithoutRename: {
        navigation: {
            shouldRename() {
                return false;
            },
        },
    },
    navigationAndCompletion: {
        navigation: true,
        completion: true,
    },
    navigationAndAdditionalCompletion: {
        navigation: true,
        completion: { isAdditional: true },
    },
    withoutHighlight: {
        semantic: { shouldHighlight: () => false },
        verification: true,
        navigation: true,
        completion: true,
    },
    withoutHighlightAndCompletion: {
        semantic: { shouldHighlight: () => false },
        verification: true,
        navigation: true,
    },
    withoutHighlightAndCompletionAndNavigation: {
        semantic: { shouldHighlight: () => false },
        verification: true,
    },
};
function createTemplateCodegenContext(options) {
    let ignoredError = false;
    let expectErrorToken;
    let variableId = 0;
    const codeFeatures = new Proxy(_codeFeatures, {
        get(target, key) {
            const data = target[key];
            if (data.verification) {
                if (ignoredError) {
                    return {
                        ...data,
                        verification: false,
                    };
                }
                if (expectErrorToken) {
                    const token = expectErrorToken;
                    if (typeof data.verification !== 'object' || !data.verification.shouldReport) {
                        return {
                            ...data,
                            verification: {
                                shouldReport: () => {
                                    token.errors++;
                                    return false;
                                },
                            },
                        };
                    }
                }
            }
            return data;
        },
    });
    const localVars = new Map();
    const accessExternalVariables = new Map();
    const slots = [];
    const dynamicSlots = [];
    const hasSlotElements = new Set();
    const blockConditions = [];
    const usedComponentCtxVars = new Set();
    const scopedClasses = [];
    const emptyClassOffsets = [];
    const inlayHints = [];
    const templateRefs = new Map();
    return {
        slots,
        dynamicSlots,
        codeFeatures,
        accessExternalVariables,
        hasSlotElements,
        blockConditions,
        usedComponentCtxVars,
        scopedClasses,
        emptyClassOffsets,
        inlayHints,
        hasSlot: false,
        inheritedAttrVars: new Set(),
        templateRefs,
        singleRootNode: undefined,
        accessExternalVariable(name, offset) {
            let arr = accessExternalVariables.get(name);
            if (!arr) {
                accessExternalVariables.set(name, arr = new Set());
            }
            if (offset !== undefined) {
                arr.add(offset);
            }
        },
        hasLocalVariable: (name) => {
            return !!localVars.get(name);
        },
        addLocalVariable: (name) => {
            localVars.set(name, (localVars.get(name) ?? 0) + 1);
        },
        removeLocalVariable: (name) => {
            localVars.set(name, localVars.get(name) - 1);
        },
        getInternalVariable: () => {
            return `__VLS_${variableId++}`;
        },
        ignoreError: function* () {
            if (!ignoredError) {
                ignoredError = true;
                yield `// @vue-ignore start${common_1$e.newLine}`;
            }
        },
        expectError: function* (prevNode) {
            if (!expectErrorToken) {
                expectErrorToken = {
                    errors: 0,
                    node: prevNode,
                };
                yield `// @vue-expect-error start${common_1$e.newLine}`;
            }
        },
        resetDirectiveComments: function* (endStr) {
            if (expectErrorToken) {
                const token = expectErrorToken;
                yield* (0, common_1$e.wrapWith)(expectErrorToken.node.loc.start.offset, expectErrorToken.node.loc.end.offset, {
                    verification: {
                        shouldReport: () => token.errors === 0,
                    },
                }, `// @ts-expect-error __VLS_TS_EXPECT_ERROR`);
                yield `${common_1$e.newLine}${common_1$e.endOfLine}`;
                expectErrorToken = undefined;
                yield `// @vue-expect-error ${endStr}${common_1$e.newLine}`;
            }
            if (ignoredError) {
                ignoredError = false;
                yield `// @vue-ignore ${endStr}${common_1$e.newLine}`;
            }
        },
        generateAutoImportCompletion: function* () {
            if (!options.edited) {
                return;
            }
            const all = [...accessExternalVariables.entries()];
            if (!all.some(([_, offsets]) => offsets.size)) {
                return;
            }
            yield `// @ts-ignore${common_1$e.newLine}`; // #2304
            yield `[`;
            for (const [varName, offsets] of all) {
                for (const offset of offsets) {
                    if (options.scriptSetupBindingNames.has(varName)) {
                        // #3409
                        yield [
                            varName,
                            'template',
                            offset,
                            {
                                ...codeFeatures.additionalCompletion,
                                ...codeFeatures.withoutHighlightAndCompletionAndNavigation,
                            },
                        ];
                    }
                    else {
                        yield [
                            varName,
                            'template',
                            offset,
                            codeFeatures.additionalCompletion,
                        ];
                    }
                    yield `,`;
                }
                offsets.clear();
            }
            yield `]${common_1$e.endOfLine}`;
        }
    };
}

var element = {};

var camelized = {};

Object.defineProperty(camelized, "__esModule", { value: true });
camelized.generateCamelized = generateCamelized;
const shared_1$p = require$$1$1;
const common_1$d = requireCommon();
function* generateCamelized(code, offset, info) {
    const parts = code.split('-');
    for (let i = 0; i < parts.length; i++) {
        const part = parts[i];
        if (part !== '') {
            if (i === 0) {
                yield [
                    part,
                    'template',
                    offset,
                    info,
                ];
            }
            else {
                yield [
                    (0, shared_1$p.capitalize)(part),
                    'template',
                    offset,
                    common_1$d.combineLastMapping,
                ];
            }
        }
        offset += part.length + 1;
    }
}

var elementChildren = {};

var templateChild = {};

var interpolation = {};

Object.defineProperty(interpolation, "__esModule", { value: true });
interpolation.generateInterpolation = generateInterpolation;
interpolation.forEachInterpolationSegment = forEachInterpolationSegment;
const shared_1$o = require$$1$1;
const scriptSetupRanges_1$1 = requireScriptSetupRanges();
const common_1$c = requireCommon();
function* generateInterpolation(options, ctx, _code, astHolder, start, data, prefix, suffix) {
    const code = prefix + _code + suffix;
    const ast = (0, common_1$c.createTsAst)(options.ts, astHolder, code);
    const vars = [];
    for (let [section, offset, onlyError] of forEachInterpolationSegment(options.ts, options.templateRefNames, ctx, code, start !== undefined ? start - prefix.length : undefined, ast)) {
        if (offset === undefined) {
            yield section;
        }
        else {
            offset -= prefix.length;
            let addSuffix = '';
            const overLength = offset + section.length - _code.length;
            if (overLength > 0) {
                addSuffix = section.substring(section.length - overLength);
                section = section.substring(0, section.length - overLength);
            }
            if (offset < 0) {
                yield section.substring(0, -offset);
                section = section.substring(-offset);
                offset = 0;
            }
            if (start !== undefined && data !== undefined) {
                yield [
                    section,
                    'template',
                    start + offset,
                    onlyError
                        ? ctx.codeFeatures.verification
                        : typeof data === 'function' ? data(start + offset) : data,
                ];
            }
            else {
                yield section;
            }
            yield addSuffix;
        }
    }
    if (start !== undefined) {
        for (const v of vars) {
            v.offset = start + v.offset - prefix.length;
        }
    }
}
function* forEachInterpolationSegment(ts, templateRefNames, ctx, code, offset, ast) {
    let ctxVars = [];
    const varCb = (id, isShorthand) => {
        const text = (0, scriptSetupRanges_1$1.getNodeText)(ts, id, ast);
        if (ctx.hasLocalVariable(text) ||
            // https://github.com/vuejs/core/blob/245230e135152900189f13a4281302de45fdcfaa/packages/compiler-core/src/transforms/transformExpression.ts#L342-L352
            (0, shared_1$o.isGloballyWhitelisted)(text) ||
            text === 'require' ||
            text.startsWith('__VLS_')) ;
        else {
            ctxVars.push({
                text,
                isShorthand: isShorthand,
                offset: (0, scriptSetupRanges_1$1.getStartEnd)(ts, id, ast).start,
            });
            if (offset !== undefined) {
                ctx.accessExternalVariable(text, offset + (0, scriptSetupRanges_1$1.getStartEnd)(ts, id, ast).start);
            }
            else {
                ctx.accessExternalVariable(text);
            }
        }
    };
    ts.forEachChild(ast, node => walkIdentifiers(ts, node, ast, varCb, ctx));
    ctxVars = ctxVars.sort((a, b) => a.offset - b.offset);
    if (ctxVars.length) {
        if (ctxVars[0].isShorthand) {
            yield [code.substring(0, ctxVars[0].offset + ctxVars[0].text.length), 0];
            yield [': ', undefined];
        }
        else {
            yield [code.substring(0, ctxVars[0].offset), 0];
        }
        for (let i = 0; i < ctxVars.length - 1; i++) {
            const curVar = ctxVars[i];
            const nextVar = ctxVars[i + 1];
            yield* generateVar(code, templateRefNames, curVar, nextVar);
            if (nextVar.isShorthand) {
                yield [code.substring(curVar.offset + curVar.text.length, nextVar.offset + nextVar.text.length), curVar.offset + curVar.text.length];
                yield [': ', undefined];
            }
            else {
                yield [code.substring(curVar.offset + curVar.text.length, nextVar.offset), curVar.offset + curVar.text.length];
            }
        }
        const lastVar = ctxVars.at(-1);
        yield* generateVar(code, templateRefNames, lastVar);
        yield [code.substring(lastVar.offset + lastVar.text.length), lastVar.offset + lastVar.text.length];
    }
    else {
        yield [code, 0];
    }
}
function* generateVar(code, templateRefNames, curVar, nextVar = curVar) {
    // fix https://github.com/vuejs/language-tools/issues/1205
    // fix https://github.com/vuejs/language-tools/issues/1264
    yield ['', nextVar.offset, true];
    const isTemplateRef = templateRefNames?.has(curVar.text) ?? false;
    if (isTemplateRef) {
        yield [`__VLS_unref(`, undefined];
        yield [code.substring(curVar.offset, curVar.offset + curVar.text.length), curVar.offset];
        yield [`)`, undefined];
    }
    else {
        yield [`__VLS_ctx.`, undefined];
        yield [code.substring(curVar.offset, curVar.offset + curVar.text.length), curVar.offset];
    }
}
function walkIdentifiers(ts, node, ast, cb, ctx, blockVars = [], isRoot = true) {
    if (ts.isIdentifier(node)) {
        cb(node, false);
    }
    else if (ts.isShorthandPropertyAssignment(node)) {
        cb(node.name, true);
    }
    else if (ts.isPropertyAccessExpression(node)) {
        walkIdentifiers(ts, node.expression, ast, cb, ctx, blockVars, false);
    }
    else if (ts.isVariableDeclaration(node)) {
        (0, common_1$c.collectVars)(ts, node.name, ast, blockVars);
        for (const varName of blockVars) {
            ctx.addLocalVariable(varName);
        }
        if (node.initializer) {
            walkIdentifiers(ts, node.initializer, ast, cb, ctx, blockVars, false);
        }
    }
    else if (ts.isArrowFunction(node) || ts.isFunctionExpression(node)) {
        processFunction(ts, node, ast, cb, ctx);
    }
    else if (ts.isObjectLiteralExpression(node)) {
        for (const prop of node.properties) {
            if (ts.isPropertyAssignment(prop)) {
                // fix https://github.com/vuejs/language-tools/issues/1176
                if (ts.isComputedPropertyName(prop.name)) {
                    walkIdentifiers(ts, prop.name.expression, ast, cb, ctx, blockVars, false);
                }
                walkIdentifiers(ts, prop.initializer, ast, cb, ctx, blockVars, false);
            }
            // fix https://github.com/vuejs/language-tools/issues/1156
            else if (ts.isShorthandPropertyAssignment(prop)) {
                walkIdentifiers(ts, prop, ast, cb, ctx, blockVars, false);
            }
            // fix https://github.com/vuejs/language-tools/issues/1148#issuecomment-1094378126
            else if (ts.isSpreadAssignment(prop)) {
                // TODO: cannot report "Spread types may only be created from object types.ts(2698)"
                walkIdentifiers(ts, prop.expression, ast, cb, ctx, blockVars, false);
            }
            // fix https://github.com/vuejs/language-tools/issues/4604
            else if (ts.isFunctionLike(prop) && prop.body) {
                processFunction(ts, prop, ast, cb, ctx);
            }
        }
    }
    else if (ts.isTypeReferenceNode(node)) {
        // fix https://github.com/vuejs/language-tools/issues/1422
        ts.forEachChild(node, node => walkIdentifiersInTypeReference(ts, node, cb));
    }
    else {
        const _blockVars = blockVars;
        if (ts.isBlock(node)) {
            blockVars = [];
        }
        ts.forEachChild(node, node => walkIdentifiers(ts, node, ast, cb, ctx, blockVars, false));
        if (ts.isBlock(node)) {
            for (const varName of blockVars) {
                ctx.removeLocalVariable(varName);
            }
        }
        blockVars = _blockVars;
    }
    if (isRoot) {
        for (const varName of blockVars) {
            ctx.removeLocalVariable(varName);
        }
    }
}
function processFunction(ts, node, ast, cb, ctx) {
    const functionArgs = [];
    for (const param of node.parameters) {
        (0, common_1$c.collectVars)(ts, param.name, ast, functionArgs);
        if (param.type) {
            walkIdentifiers(ts, param.type, ast, cb, ctx);
        }
    }
    for (const varName of functionArgs) {
        ctx.addLocalVariable(varName);
    }
    if (node.body) {
        walkIdentifiers(ts, node.body, ast, cb, ctx);
    }
    for (const varName of functionArgs) {
        ctx.removeLocalVariable(varName);
    }
}
function walkIdentifiersInTypeReference(ts, node, cb) {
    if (ts.isTypeQueryNode(node) && ts.isIdentifier(node.exprName)) {
        cb(node.exprName, false);
    }
    else {
        ts.forEachChild(node, node => walkIdentifiersInTypeReference(ts, node, cb));
    }
}

var slotOutlet = {};

var elementProps = {};

var commonjs = {};

var balancedMatch = balanced$1;
function balanced$1(a, b, str) {
  if (a instanceof RegExp) a = maybeMatch(a, str);
  if (b instanceof RegExp) b = maybeMatch(b, str);

  var r = range$2(a, b, str);

  return r && {
    start: r[0],
    end: r[1],
    pre: str.slice(0, r[0]),
    body: str.slice(r[0] + a.length, r[1]),
    post: str.slice(r[1] + b.length)
  };
}

function maybeMatch(reg, str) {
  var m = str.match(reg);
  return m ? m[0] : null;
}

balanced$1.range = range$2;
function range$2(a, b, str) {
  var begs, beg, left, right, result;
  var ai = str.indexOf(a);
  var bi = str.indexOf(b, ai + 1);
  var i = ai;

  if (ai >= 0 && bi > 0) {
    if(a===b) {
      return [ai, bi];
    }
    begs = [];
    left = str.length;

    while (i >= 0 && !result) {
      if (i == ai) {
        begs.push(i);
        ai = str.indexOf(a, i + 1);
      } else if (begs.length == 1) {
        result = [ begs.pop(), bi ];
      } else {
        beg = begs.pop();
        if (beg < left) {
          left = beg;
          right = bi;
        }

        bi = str.indexOf(b, i + 1);
      }

      i = ai < bi && ai >= 0 ? ai : bi;
    }

    if (begs.length) {
      result = [ left, right ];
    }
  }

  return result;
}

var balanced = balancedMatch;

var braceExpansion = expandTop;

var escSlash = '\0SLASH'+Math.random()+'\0';
var escOpen = '\0OPEN'+Math.random()+'\0';
var escClose = '\0CLOSE'+Math.random()+'\0';
var escComma = '\0COMMA'+Math.random()+'\0';
var escPeriod = '\0PERIOD'+Math.random()+'\0';

function numeric$1(str) {
  return parseInt(str, 10) == str
    ? parseInt(str, 10)
    : str.charCodeAt(0);
}

function escapeBraces(str) {
  return str.split('\\\\').join(escSlash)
            .split('\\{').join(escOpen)
            .split('\\}').join(escClose)
            .split('\\,').join(escComma)
            .split('\\.').join(escPeriod);
}

function unescapeBraces(str) {
  return str.split(escSlash).join('\\')
            .split(escOpen).join('{')
            .split(escClose).join('}')
            .split(escComma).join(',')
            .split(escPeriod).join('.');
}


// Basically just str.split(","), but handling cases
// where we have nested braced sections, which should be
// treated as individual members, like {a,{b,c},d}
function parseCommaParts(str) {
  if (!str)
    return [''];

  var parts = [];
  var m = balanced('{', '}', str);

  if (!m)
    return str.split(',');

  var pre = m.pre;
  var body = m.body;
  var post = m.post;
  var p = pre.split(',');

  p[p.length-1] += '{' + body + '}';
  var postParts = parseCommaParts(post);
  if (post.length) {
    p[p.length-1] += postParts.shift();
    p.push.apply(p, postParts);
  }

  parts.push.apply(parts, p);

  return parts;
}

function expandTop(str) {
  if (!str)
    return [];

  // I don't know why Bash 4.3 does this, but it does.
  // Anything starting with {} will have the first two bytes preserved
  // but *only* at the top level, so {},a}b will not expand to anything,
  // but a{},b}c will be expanded to [a}c,abc].
  // One could argue that this is a bug in Bash, but since the goal of
  // this module is to match Bash's rules, we escape a leading {}
  if (str.substr(0, 2) === '{}') {
    str = '\\{\\}' + str.substr(2);
  }

  return expand(escapeBraces(str), true).map(unescapeBraces);
}

function embrace(str) {
  return '{' + str + '}';
}
function isPadded(el) {
  return /^-?0\d/.test(el);
}

function lte$4(i, y) {
  return i <= y;
}
function gte$4(i, y) {
  return i >= y;
}

function expand(str, isTop) {
  var expansions = [];

  var m = balanced('{', '}', str);
  if (!m) return [str];

  // no need to expand pre, since it is guaranteed to be free of brace-sets
  var pre = m.pre;
  var post = m.post.length
    ? expand(m.post, false)
    : [''];

  if (/\$$/.test(m.pre)) {    
    for (var k = 0; k < post.length; k++) {
      var expansion = pre+ '{' + m.body + '}' + post[k];
      expansions.push(expansion);
    }
  } else {
    var isNumericSequence = /^-?\d+\.\.-?\d+(?:\.\.-?\d+)?$/.test(m.body);
    var isAlphaSequence = /^[a-zA-Z]\.\.[a-zA-Z](?:\.\.-?\d+)?$/.test(m.body);
    var isSequence = isNumericSequence || isAlphaSequence;
    var isOptions = m.body.indexOf(',') >= 0;
    if (!isSequence && !isOptions) {
      // {a},b}
      if (m.post.match(/,.*\}/)) {
        str = m.pre + '{' + m.body + escClose + m.post;
        return expand(str);
      }
      return [str];
    }

    var n;
    if (isSequence) {
      n = m.body.split(/\.\./);
    } else {
      n = parseCommaParts(m.body);
      if (n.length === 1) {
        // x{{a,b}}y ==> x{a}y x{b}y
        n = expand(n[0], false).map(embrace);
        if (n.length === 1) {
          return post.map(function(p) {
            return m.pre + n[0] + p;
          });
        }
      }
    }

    // at this point, n is the parts, and we know it's not a comma set
    // with a single entry.
    var N;

    if (isSequence) {
      var x = numeric$1(n[0]);
      var y = numeric$1(n[1]);
      var width = Math.max(n[0].length, n[1].length);
      var incr = n.length == 3
        ? Math.abs(numeric$1(n[2]))
        : 1;
      var test = lte$4;
      var reverse = y < x;
      if (reverse) {
        incr *= -1;
        test = gte$4;
      }
      var pad = n.some(isPadded);

      N = [];

      for (var i = x; test(i, y); i += incr) {
        var c;
        if (isAlphaSequence) {
          c = String.fromCharCode(i);
          if (c === '\\')
            c = '';
        } else {
          c = String(i);
          if (pad) {
            var need = width - c.length;
            if (need > 0) {
              var z = new Array(need + 1).join('0');
              if (i < 0)
                c = '-' + z + c.slice(1);
              else
                c = z + c;
            }
          }
        }
        N.push(c);
      }
    } else {
      N = [];

      for (var j = 0; j < n.length; j++) {
        N.push.apply(N, expand(n[j], false));
      }
    }

    for (var j = 0; j < N.length; j++) {
      for (var k = 0; k < post.length; k++) {
        var expansion = pre + N[j] + post[k];
        if (!isTop || isSequence || expansion)
          expansions.push(expansion);
      }
    }
  }

  return expansions;
}

var assertValidPattern$1 = {};

Object.defineProperty(assertValidPattern$1, "__esModule", { value: true });
assertValidPattern$1.assertValidPattern = void 0;
const MAX_PATTERN_LENGTH = 1024 * 64;
const assertValidPattern = (pattern) => {
    if (typeof pattern !== 'string') {
        throw new TypeError('invalid pattern');
    }
    if (pattern.length > MAX_PATTERN_LENGTH) {
        throw new TypeError('pattern is too long');
    }
};
assertValidPattern$1.assertValidPattern = assertValidPattern;

var ast = {};

var braceExpressions = {};

// translate the various posix character classes into unicode properties
// this works across all unicode locales
Object.defineProperty(braceExpressions, "__esModule", { value: true });
braceExpressions.parseClass = void 0;
// { <posix class>: [<translation>, /u flag required, negated]
const posixClasses = {
    '[:alnum:]': ['\\p{L}\\p{Nl}\\p{Nd}', true],
    '[:alpha:]': ['\\p{L}\\p{Nl}', true],
    '[:ascii:]': ['\\x' + '00-\\x' + '7f', false],
    '[:blank:]': ['\\p{Zs}\\t', true],
    '[:cntrl:]': ['\\p{Cc}', true],
    '[:digit:]': ['\\p{Nd}', true],
    '[:graph:]': ['\\p{Z}\\p{C}', true, true],
    '[:lower:]': ['\\p{Ll}', true],
    '[:print:]': ['\\p{C}', true],
    '[:punct:]': ['\\p{P}', true],
    '[:space:]': ['\\p{Z}\\t\\r\\n\\v\\f', true],
    '[:upper:]': ['\\p{Lu}', true],
    '[:word:]': ['\\p{L}\\p{Nl}\\p{Nd}\\p{Pc}', true],
    '[:xdigit:]': ['A-Fa-f0-9', false],
};
// only need to escape a few things inside of brace expressions
// escapes: [ \ ] -
const braceEscape = (s) => s.replace(/[[\]\\-]/g, '\\$&');
// escape all regexp magic characters
const regexpEscape = (s) => s.replace(/[-[\]{}()*+?.,\\^$|#\s]/g, '\\$&');
// everything has already been escaped, we just have to join
const rangesToString = (ranges) => ranges.join('');
// takes a glob string at a posix brace expression, and returns
// an equivalent regular expression source, and boolean indicating
// whether the /u flag needs to be applied, and the number of chars
// consumed to parse the character class.
// This also removes out of order ranges, and returns ($.) if the
// entire class just no good.
const parseClass = (glob, position) => {
    const pos = position;
    /* c8 ignore start */
    if (glob.charAt(pos) !== '[') {
        throw new Error('not in a brace expression');
    }
    /* c8 ignore stop */
    const ranges = [];
    const negs = [];
    let i = pos + 1;
    let sawStart = false;
    let uflag = false;
    let escaping = false;
    let negate = false;
    let endPos = pos;
    let rangeStart = '';
    WHILE: while (i < glob.length) {
        const c = glob.charAt(i);
        if ((c === '!' || c === '^') && i === pos + 1) {
            negate = true;
            i++;
            continue;
        }
        if (c === ']' && sawStart && !escaping) {
            endPos = i + 1;
            break;
        }
        sawStart = true;
        if (c === '\\') {
            if (!escaping) {
                escaping = true;
                i++;
                continue;
            }
            // escaped \ char, fall through and treat like normal char
        }
        if (c === '[' && !escaping) {
            // either a posix class, a collation equivalent, or just a [
            for (const [cls, [unip, u, neg]] of Object.entries(posixClasses)) {
                if (glob.startsWith(cls, i)) {
                    // invalid, [a-[] is fine, but not [a-[:alpha]]
                    if (rangeStart) {
                        return ['$.', false, glob.length - pos, true];
                    }
                    i += cls.length;
                    if (neg)
                        negs.push(unip);
                    else
                        ranges.push(unip);
                    uflag = uflag || u;
                    continue WHILE;
                }
            }
        }
        // now it's just a normal character, effectively
        escaping = false;
        if (rangeStart) {
            // throw this range away if it's not valid, but others
            // can still match.
            if (c > rangeStart) {
                ranges.push(braceEscape(rangeStart) + '-' + braceEscape(c));
            }
            else if (c === rangeStart) {
                ranges.push(braceEscape(c));
            }
            rangeStart = '';
            i++;
            continue;
        }
        // now might be the start of a range.
        // can be either c-d or c-] or c<more...>] or c] at this point
        if (glob.startsWith('-]', i + 1)) {
            ranges.push(braceEscape(c + '-'));
            i += 2;
            continue;
        }
        if (glob.startsWith('-', i + 1)) {
            rangeStart = c;
            i += 2;
            continue;
        }
        // not the start of a range, just a single character
        ranges.push(braceEscape(c));
        i++;
    }
    if (endPos < i) {
        // didn't see the end of the class, not a valid class,
        // but might still be valid as a literal match.
        return ['', false, 0, false];
    }
    // if we got no ranges and no negates, then we have a range that
    // cannot possibly match anything, and that poisons the whole glob
    if (!ranges.length && !negs.length) {
        return ['$.', false, glob.length - pos, true];
    }
    // if we got one positive range, and it's a single character, then that's
    // not actually a magic pattern, it's just that one literal character.
    // we should not treat that as "magic", we should just return the literal
    // character. [_] is a perfectly valid way to escape glob magic chars.
    if (negs.length === 0 &&
        ranges.length === 1 &&
        /^\\?.$/.test(ranges[0]) &&
        !negate) {
        const r = ranges[0].length === 2 ? ranges[0].slice(-1) : ranges[0];
        return [regexpEscape(r), false, endPos - pos, false];
    }
    const sranges = '[' + (negate ? '^' : '') + rangesToString(ranges) + ']';
    const snegs = '[' + (negate ? '' : '^') + rangesToString(negs) + ']';
    const comb = ranges.length && negs.length
        ? '(' + sranges + '|' + snegs + ')'
        : ranges.length
            ? sranges
            : snegs;
    return [comb, uflag, endPos - pos, true];
};
braceExpressions.parseClass = parseClass;

var _unescape = {};

Object.defineProperty(_unescape, "__esModule", { value: true });
_unescape.unescape = void 0;
/**
 * Un-escape a string that has been escaped with {@link escape}.
 *
 * If the {@link windowsPathsNoEscape} option is used, then square-brace
 * escapes are removed, but not backslash escapes.  For example, it will turn
 * the string `'[*]'` into `*`, but it will not turn `'\\*'` into `'*'`,
 * becuase `\` is a path separator in `windowsPathsNoEscape` mode.
 *
 * When `windowsPathsNoEscape` is not set, then both brace escapes and
 * backslash escapes are removed.
 *
 * Slashes (and backslashes in `windowsPathsNoEscape` mode) cannot be escaped
 * or unescaped.
 */
const unescape$3 = (s, { windowsPathsNoEscape = false, } = {}) => {
    return windowsPathsNoEscape
        ? s.replace(/\[([^\/\\])\]/g, '$1')
        : s.replace(/((?!\\).|^)\[([^\/\\])\]/g, '$1$2').replace(/\\([^\/])/g, '$1');
};
_unescape.unescape = unescape$3;

// parse a single path portion
Object.defineProperty(ast, "__esModule", { value: true });
ast.AST = void 0;
const brace_expressions_js_1 = braceExpressions;
const unescape_js_1 = _unescape;
const types$3 = new Set(['!', '?', '+', '*', '@']);
const isExtglobType = (c) => types$3.has(c);
// Patterns that get prepended to bind to the start of either the
// entire string, or just a single path portion, to prevent dots
// and/or traversal patterns, when needed.
// Exts don't need the ^ or / bit, because the root binds that already.
const startNoTraversal = '(?!(?:^|/)\\.\\.?(?:$|/))';
const startNoDot = '(?!\\.)';
// characters that indicate a start of pattern needs the "no dots" bit,
// because a dot *might* be matched. ( is not in the list, because in
// the case of a child extglob, it will handle the prevention itself.
const addPatternStart = new Set(['[', '.']);
// cases where traversal is A-OK, no dot prevention needed
const justDots = new Set(['..', '.']);
const reSpecials = new Set('().*{}+?[]^$\\!');
const regExpEscape = (s) => s.replace(/[-[\]{}()*+?.,\\^$|#\s]/g, '\\$&');
// any single thing other than /
const qmark = '[^/]';
// * => any number of characters
const star = qmark + '*?';
// use + when we need to ensure that *something* matches, because the * is
// the only thing in the path portion.
const starNoEmpty = qmark + '+?';
// remove the \ chars that we added if we end up doing a nonmagic compare
// const deslash = (s: string) => s.replace(/\\(.)/g, '$1')
class AST {
    type;
    #root;
    #hasMagic;
    #uflag = false;
    #parts = [];
    #parent;
    #parentIndex;
    #negs;
    #filledNegs = false;
    #options;
    #toString;
    // set to true if it's an extglob with no children
    // (which really means one child of '')
    #emptyExt = false;
    constructor(type, parent, options = {}) {
        this.type = type;
        // extglobs are inherently magical
        if (type)
            this.#hasMagic = true;
        this.#parent = parent;
        this.#root = this.#parent ? this.#parent.#root : this;
        this.#options = this.#root === this ? options : this.#root.#options;
        this.#negs = this.#root === this ? [] : this.#root.#negs;
        if (type === '!' && !this.#root.#filledNegs)
            this.#negs.push(this);
        this.#parentIndex = this.#parent ? this.#parent.#parts.length : 0;
    }
    get hasMagic() {
        /* c8 ignore start */
        if (this.#hasMagic !== undefined)
            return this.#hasMagic;
        /* c8 ignore stop */
        for (const p of this.#parts) {
            if (typeof p === 'string')
                continue;
            if (p.type || p.hasMagic)
                return (this.#hasMagic = true);
        }
        // note: will be undefined until we generate the regexp src and find out
        return this.#hasMagic;
    }
    // reconstructs the pattern
    toString() {
        if (this.#toString !== undefined)
            return this.#toString;
        if (!this.type) {
            return (this.#toString = this.#parts.map(p => String(p)).join(''));
        }
        else {
            return (this.#toString =
                this.type + '(' + this.#parts.map(p => String(p)).join('|') + ')');
        }
    }
    #fillNegs() {
        /* c8 ignore start */
        if (this !== this.#root)
            throw new Error('should only call on root');
        if (this.#filledNegs)
            return this;
        /* c8 ignore stop */
        // call toString() once to fill this out
        this.toString();
        this.#filledNegs = true;
        let n;
        while ((n = this.#negs.pop())) {
            if (n.type !== '!')
                continue;
            // walk up the tree, appending everthing that comes AFTER parentIndex
            let p = n;
            let pp = p.#parent;
            while (pp) {
                for (let i = p.#parentIndex + 1; !pp.type && i < pp.#parts.length; i++) {
                    for (const part of n.#parts) {
                        /* c8 ignore start */
                        if (typeof part === 'string') {
                            throw new Error('string part in extglob AST??');
                        }
                        /* c8 ignore stop */
                        part.copyIn(pp.#parts[i]);
                    }
                }
                p = pp;
                pp = p.#parent;
            }
        }
        return this;
    }
    push(...parts) {
        for (const p of parts) {
            if (p === '')
                continue;
            /* c8 ignore start */
            if (typeof p !== 'string' && !(p instanceof AST && p.#parent === this)) {
                throw new Error('invalid part: ' + p);
            }
            /* c8 ignore stop */
            this.#parts.push(p);
        }
    }
    toJSON() {
        const ret = this.type === null
            ? this.#parts.slice().map(p => (typeof p === 'string' ? p : p.toJSON()))
            : [this.type, ...this.#parts.map(p => p.toJSON())];
        if (this.isStart() && !this.type)
            ret.unshift([]);
        if (this.isEnd() &&
            (this === this.#root ||
                (this.#root.#filledNegs && this.#parent?.type === '!'))) {
            ret.push({});
        }
        return ret;
    }
    isStart() {
        if (this.#root === this)
            return true;
        // if (this.type) return !!this.#parent?.isStart()
        if (!this.#parent?.isStart())
            return false;
        if (this.#parentIndex === 0)
            return true;
        // if everything AHEAD of this is a negation, then it's still the "start"
        const p = this.#parent;
        for (let i = 0; i < this.#parentIndex; i++) {
            const pp = p.#parts[i];
            if (!(pp instanceof AST && pp.type === '!')) {
                return false;
            }
        }
        return true;
    }
    isEnd() {
        if (this.#root === this)
            return true;
        if (this.#parent?.type === '!')
            return true;
        if (!this.#parent?.isEnd())
            return false;
        if (!this.type)
            return this.#parent?.isEnd();
        // if not root, it'll always have a parent
        /* c8 ignore start */
        const pl = this.#parent ? this.#parent.#parts.length : 0;
        /* c8 ignore stop */
        return this.#parentIndex === pl - 1;
    }
    copyIn(part) {
        if (typeof part === 'string')
            this.push(part);
        else
            this.push(part.clone(this));
    }
    clone(parent) {
        const c = new AST(this.type, parent);
        for (const p of this.#parts) {
            c.copyIn(p);
        }
        return c;
    }
    static #parseAST(str, ast, pos, opt) {
        let escaping = false;
        let inBrace = false;
        let braceStart = -1;
        let braceNeg = false;
        if (ast.type === null) {
            // outside of a extglob, append until we find a start
            let i = pos;
            let acc = '';
            while (i < str.length) {
                const c = str.charAt(i++);
                // still accumulate escapes at this point, but we do ignore
                // starts that are escaped
                if (escaping || c === '\\') {
                    escaping = !escaping;
                    acc += c;
                    continue;
                }
                if (inBrace) {
                    if (i === braceStart + 1) {
                        if (c === '^' || c === '!') {
                            braceNeg = true;
                        }
                    }
                    else if (c === ']' && !(i === braceStart + 2 && braceNeg)) {
                        inBrace = false;
                    }
                    acc += c;
                    continue;
                }
                else if (c === '[') {
                    inBrace = true;
                    braceStart = i;
                    braceNeg = false;
                    acc += c;
                    continue;
                }
                if (!opt.noext && isExtglobType(c) && str.charAt(i) === '(') {
                    ast.push(acc);
                    acc = '';
                    const ext = new AST(c, ast);
                    i = AST.#parseAST(str, ext, i, opt);
                    ast.push(ext);
                    continue;
                }
                acc += c;
            }
            ast.push(acc);
            return i;
        }
        // some kind of extglob, pos is at the (
        // find the next | or )
        let i = pos + 1;
        let part = new AST(null, ast);
        const parts = [];
        let acc = '';
        while (i < str.length) {
            const c = str.charAt(i++);
            // still accumulate escapes at this point, but we do ignore
            // starts that are escaped
            if (escaping || c === '\\') {
                escaping = !escaping;
                acc += c;
                continue;
            }
            if (inBrace) {
                if (i === braceStart + 1) {
                    if (c === '^' || c === '!') {
                        braceNeg = true;
                    }
                }
                else if (c === ']' && !(i === braceStart + 2 && braceNeg)) {
                    inBrace = false;
                }
                acc += c;
                continue;
            }
            else if (c === '[') {
                inBrace = true;
                braceStart = i;
                braceNeg = false;
                acc += c;
                continue;
            }
            if (isExtglobType(c) && str.charAt(i) === '(') {
                part.push(acc);
                acc = '';
                const ext = new AST(c, part);
                part.push(ext);
                i = AST.#parseAST(str, ext, i, opt);
                continue;
            }
            if (c === '|') {
                part.push(acc);
                acc = '';
                parts.push(part);
                part = new AST(null, ast);
                continue;
            }
            if (c === ')') {
                if (acc === '' && ast.#parts.length === 0) {
                    ast.#emptyExt = true;
                }
                part.push(acc);
                acc = '';
                ast.push(...parts, part);
                return i;
            }
            acc += c;
        }
        // unfinished extglob
        // if we got here, it was a malformed extglob! not an extglob, but
        // maybe something else in there.
        ast.type = null;
        ast.#hasMagic = undefined;
        ast.#parts = [str.substring(pos - 1)];
        return i;
    }
    static fromGlob(pattern, options = {}) {
        const ast = new AST(null, undefined, options);
        AST.#parseAST(pattern, ast, 0, options);
        return ast;
    }
    // returns the regular expression if there's magic, or the unescaped
    // string if not.
    toMMPattern() {
        // should only be called on root
        /* c8 ignore start */
        if (this !== this.#root)
            return this.#root.toMMPattern();
        /* c8 ignore stop */
        const glob = this.toString();
        const [re, body, hasMagic, uflag] = this.toRegExpSource();
        // if we're in nocase mode, and not nocaseMagicOnly, then we do
        // still need a regular expression if we have to case-insensitively
        // match capital/lowercase characters.
        const anyMagic = hasMagic ||
            this.#hasMagic ||
            (this.#options.nocase &&
                !this.#options.nocaseMagicOnly &&
                glob.toUpperCase() !== glob.toLowerCase());
        if (!anyMagic) {
            return body;
        }
        const flags = (this.#options.nocase ? 'i' : '') + (uflag ? 'u' : '');
        return Object.assign(new RegExp(`^${re}$`, flags), {
            _src: re,
            _glob: glob,
        });
    }
    get options() {
        return this.#options;
    }
    // returns the string match, the regexp source, whether there's magic
    // in the regexp (so a regular expression is required) and whether or
    // not the uflag is needed for the regular expression (for posix classes)
    // TODO: instead of injecting the start/end at this point, just return
    // the BODY of the regexp, along with the start/end portions suitable
    // for binding the start/end in either a joined full-path makeRe context
    // (where we bind to (^|/), or a standalone matchPart context (where
    // we bind to ^, and not /).  Otherwise slashes get duped!
    //
    // In part-matching mode, the start is:
    // - if not isStart: nothing
    // - if traversal possible, but not allowed: ^(?!\.\.?$)
    // - if dots allowed or not possible: ^
    // - if dots possible and not allowed: ^(?!\.)
    // end is:
    // - if not isEnd(): nothing
    // - else: $
    //
    // In full-path matching mode, we put the slash at the START of the
    // pattern, so start is:
    // - if first pattern: same as part-matching mode
    // - if not isStart(): nothing
    // - if traversal possible, but not allowed: /(?!\.\.?(?:$|/))
    // - if dots allowed or not possible: /
    // - if dots possible and not allowed: /(?!\.)
    // end is:
    // - if last pattern, same as part-matching mode
    // - else nothing
    //
    // Always put the (?:$|/) on negated tails, though, because that has to be
    // there to bind the end of the negated pattern portion, and it's easier to
    // just stick it in now rather than try to inject it later in the middle of
    // the pattern.
    //
    // We can just always return the same end, and leave it up to the caller
    // to know whether it's going to be used joined or in parts.
    // And, if the start is adjusted slightly, can do the same there:
    // - if not isStart: nothing
    // - if traversal possible, but not allowed: (?:/|^)(?!\.\.?$)
    // - if dots allowed or not possible: (?:/|^)
    // - if dots possible and not allowed: (?:/|^)(?!\.)
    //
    // But it's better to have a simpler binding without a conditional, for
    // performance, so probably better to return both start options.
    //
    // Then the caller just ignores the end if it's not the first pattern,
    // and the start always gets applied.
    //
    // But that's always going to be $ if it's the ending pattern, or nothing,
    // so the caller can just attach $ at the end of the pattern when building.
    //
    // So the todo is:
    // - better detect what kind of start is needed
    // - return both flavors of starting pattern
    // - attach $ at the end of the pattern when creating the actual RegExp
    //
    // Ah, but wait, no, that all only applies to the root when the first pattern
    // is not an extglob. If the first pattern IS an extglob, then we need all
    // that dot prevention biz to live in the extglob portions, because eg
    // +(*|.x*) can match .xy but not .yx.
    //
    // So, return the two flavors if it's #root and the first child is not an
    // AST, otherwise leave it to the child AST to handle it, and there,
    // use the (?:^|/) style of start binding.
    //
    // Even simplified further:
    // - Since the start for a join is eg /(?!\.) and the start for a part
    // is ^(?!\.), we can just prepend (?!\.) to the pattern (either root
    // or start or whatever) and prepend ^ or / at the Regexp construction.
    toRegExpSource(allowDot) {
        const dot = allowDot ?? !!this.#options.dot;
        if (this.#root === this)
            this.#fillNegs();
        if (!this.type) {
            const noEmpty = this.isStart() && this.isEnd();
            const src = this.#parts
                .map(p => {
                const [re, _, hasMagic, uflag] = typeof p === 'string'
                    ? AST.#parseGlob(p, this.#hasMagic, noEmpty)
                    : p.toRegExpSource(allowDot);
                this.#hasMagic = this.#hasMagic || hasMagic;
                this.#uflag = this.#uflag || uflag;
                return re;
            })
                .join('');
            let start = '';
            if (this.isStart()) {
                if (typeof this.#parts[0] === 'string') {
                    // this is the string that will match the start of the pattern,
                    // so we need to protect against dots and such.
                    // '.' and '..' cannot match unless the pattern is that exactly,
                    // even if it starts with . or dot:true is set.
                    const dotTravAllowed = this.#parts.length === 1 && justDots.has(this.#parts[0]);
                    if (!dotTravAllowed) {
                        const aps = addPatternStart;
                        // check if we have a possibility of matching . or ..,
                        // and prevent that.
                        const needNoTrav = 
                        // dots are allowed, and the pattern starts with [ or .
                        (dot && aps.has(src.charAt(0))) ||
                            // the pattern starts with \., and then [ or .
                            (src.startsWith('\\.') && aps.has(src.charAt(2))) ||
                            // the pattern starts with \.\., and then [ or .
                            (src.startsWith('\\.\\.') && aps.has(src.charAt(4)));
                        // no need to prevent dots if it can't match a dot, or if a
                        // sub-pattern will be preventing it anyway.
                        const needNoDot = !dot && !allowDot && aps.has(src.charAt(0));
                        start = needNoTrav ? startNoTraversal : needNoDot ? startNoDot : '';
                    }
                }
            }
            // append the "end of path portion" pattern to negation tails
            let end = '';
            if (this.isEnd() &&
                this.#root.#filledNegs &&
                this.#parent?.type === '!') {
                end = '(?:$|\\/)';
            }
            const final = start + src + end;
            return [
                final,
                (0, unescape_js_1.unescape)(src),
                (this.#hasMagic = !!this.#hasMagic),
                this.#uflag,
            ];
        }
        // We need to calculate the body *twice* if it's a repeat pattern
        // at the start, once in nodot mode, then again in dot mode, so a
        // pattern like *(?) can match 'x.y'
        const repeated = this.type === '*' || this.type === '+';
        // some kind of extglob
        const start = this.type === '!' ? '(?:(?!(?:' : '(?:';
        let body = this.#partsToRegExp(dot);
        if (this.isStart() && this.isEnd() && !body && this.type !== '!') {
            // invalid extglob, has to at least be *something* present, if it's
            // the entire path portion.
            const s = this.toString();
            this.#parts = [s];
            this.type = null;
            this.#hasMagic = undefined;
            return [s, (0, unescape_js_1.unescape)(this.toString()), false, false];
        }
        // XXX abstract out this map method
        let bodyDotAllowed = !repeated || allowDot || dot || !startNoDot
            ? ''
            : this.#partsToRegExp(true);
        if (bodyDotAllowed === body) {
            bodyDotAllowed = '';
        }
        if (bodyDotAllowed) {
            body = `(?:${body})(?:${bodyDotAllowed})*?`;
        }
        // an empty !() is exactly equivalent to a starNoEmpty
        let final = '';
        if (this.type === '!' && this.#emptyExt) {
            final = (this.isStart() && !dot ? startNoDot : '') + starNoEmpty;
        }
        else {
            const close = this.type === '!'
                ? // !() must match something,but !(x) can match ''
                    '))' +
                        (this.isStart() && !dot && !allowDot ? startNoDot : '') +
                        star +
                        ')'
                : this.type === '@'
                    ? ')'
                    : this.type === '?'
                        ? ')?'
                        : this.type === '+' && bodyDotAllowed
                            ? ')'
                            : this.type === '*' && bodyDotAllowed
                                ? `)?`
                                : `)${this.type}`;
            final = start + body + close;
        }
        return [
            final,
            (0, unescape_js_1.unescape)(body),
            (this.#hasMagic = !!this.#hasMagic),
            this.#uflag,
        ];
    }
    #partsToRegExp(dot) {
        return this.#parts
            .map(p => {
            // extglob ASTs should only contain parent ASTs
            /* c8 ignore start */
            if (typeof p === 'string') {
                throw new Error('string type in extglob ast??');
            }
            /* c8 ignore stop */
            // can ignore hasMagic, because extglobs are already always magic
            const [re, _, _hasMagic, uflag] = p.toRegExpSource(dot);
            this.#uflag = this.#uflag || uflag;
            return re;
        })
            .filter(p => !(this.isStart() && this.isEnd()) || !!p)
            .join('|');
    }
    static #parseGlob(glob, hasMagic, noEmpty = false) {
        let escaping = false;
        let re = '';
        let uflag = false;
        for (let i = 0; i < glob.length; i++) {
            const c = glob.charAt(i);
            if (escaping) {
                escaping = false;
                re += (reSpecials.has(c) ? '\\' : '') + c;
                continue;
            }
            if (c === '\\') {
                if (i === glob.length - 1) {
                    re += '\\\\';
                }
                else {
                    escaping = true;
                }
                continue;
            }
            if (c === '[') {
                const [src, needUflag, consumed, magic] = (0, brace_expressions_js_1.parseClass)(glob, i);
                if (consumed) {
                    re += src;
                    uflag = uflag || needUflag;
                    i += consumed - 1;
                    hasMagic = hasMagic || magic;
                    continue;
                }
            }
            if (c === '*') {
                if (noEmpty && glob === '*')
                    re += starNoEmpty;
                else
                    re += star;
                hasMagic = true;
                continue;
            }
            if (c === '?') {
                re += qmark;
                hasMagic = true;
                continue;
            }
            re += regExpEscape(c);
        }
        return [re, (0, unescape_js_1.unescape)(glob), !!hasMagic, uflag];
    }
}
ast.AST = AST;

var _escape = {};

Object.defineProperty(_escape, "__esModule", { value: true });
_escape.escape = void 0;
/**
 * Escape all magic characters in a glob pattern.
 *
 * If the {@link windowsPathsNoEscape | GlobOptions.windowsPathsNoEscape}
 * option is used, then characters are escaped by wrapping in `[]`, because
 * a magic character wrapped in a character class can only be satisfied by
 * that exact character.  In this mode, `\` is _not_ escaped, because it is
 * not interpreted as a magic character, but instead as a path separator.
 */
const escape$1 = (s, { windowsPathsNoEscape = false, } = {}) => {
    // don't need to escape +@! because we escape the parens
    // that make those magic, and escaping ! as [!] isn't valid,
    // because [!]] is a valid glob class meaning not ']'.
    return windowsPathsNoEscape
        ? s.replace(/[?*()[\]]/g, '[$&]')
        : s.replace(/[?*()[\]\\]/g, '\\$&');
};
_escape.escape = escape$1;

(function (exports) {
	var __importDefault = (commonjsGlobal && commonjsGlobal.__importDefault) || function (mod) {
	    return (mod && mod.__esModule) ? mod : { "default": mod };
	};
	Object.defineProperty(exports, "__esModule", { value: true });
	exports.unescape = exports.escape = exports.AST = exports.Minimatch = exports.match = exports.makeRe = exports.braceExpand = exports.defaults = exports.filter = exports.GLOBSTAR = exports.sep = exports.minimatch = void 0;
	const brace_expansion_1 = __importDefault(braceExpansion);
	const assert_valid_pattern_js_1 = assertValidPattern$1;
	const ast_js_1 = ast;
	const escape_js_1 = _escape;
	const unescape_js_1 = _unescape;
	const minimatch = (p, pattern, options = {}) => {
	    (0, assert_valid_pattern_js_1.assertValidPattern)(pattern);
	    // shortcut: comments match nothing.
	    if (!options.nocomment && pattern.charAt(0) === '#') {
	        return false;
	    }
	    return new Minimatch(pattern, options).match(p);
	};
	exports.minimatch = minimatch;
	// Optimized checking for the most common glob patterns.
	const starDotExtRE = /^\*+([^+@!?\*\[\(]*)$/;
	const starDotExtTest = (ext) => (f) => !f.startsWith('.') && f.endsWith(ext);
	const starDotExtTestDot = (ext) => (f) => f.endsWith(ext);
	const starDotExtTestNocase = (ext) => {
	    ext = ext.toLowerCase();
	    return (f) => !f.startsWith('.') && f.toLowerCase().endsWith(ext);
	};
	const starDotExtTestNocaseDot = (ext) => {
	    ext = ext.toLowerCase();
	    return (f) => f.toLowerCase().endsWith(ext);
	};
	const starDotStarRE = /^\*+\.\*+$/;
	const starDotStarTest = (f) => !f.startsWith('.') && f.includes('.');
	const starDotStarTestDot = (f) => f !== '.' && f !== '..' && f.includes('.');
	const dotStarRE = /^\.\*+$/;
	const dotStarTest = (f) => f !== '.' && f !== '..' && f.startsWith('.');
	const starRE = /^\*+$/;
	const starTest = (f) => f.length !== 0 && !f.startsWith('.');
	const starTestDot = (f) => f.length !== 0 && f !== '.' && f !== '..';
	const qmarksRE = /^\?+([^+@!?\*\[\(]*)?$/;
	const qmarksTestNocase = ([$0, ext = '']) => {
	    const noext = qmarksTestNoExt([$0]);
	    if (!ext)
	        return noext;
	    ext = ext.toLowerCase();
	    return (f) => noext(f) && f.toLowerCase().endsWith(ext);
	};
	const qmarksTestNocaseDot = ([$0, ext = '']) => {
	    const noext = qmarksTestNoExtDot([$0]);
	    if (!ext)
	        return noext;
	    ext = ext.toLowerCase();
	    return (f) => noext(f) && f.toLowerCase().endsWith(ext);
	};
	const qmarksTestDot = ([$0, ext = '']) => {
	    const noext = qmarksTestNoExtDot([$0]);
	    return !ext ? noext : (f) => noext(f) && f.endsWith(ext);
	};
	const qmarksTest = ([$0, ext = '']) => {
	    const noext = qmarksTestNoExt([$0]);
	    return !ext ? noext : (f) => noext(f) && f.endsWith(ext);
	};
	const qmarksTestNoExt = ([$0]) => {
	    const len = $0.length;
	    return (f) => f.length === len && !f.startsWith('.');
	};
	const qmarksTestNoExtDot = ([$0]) => {
	    const len = $0.length;
	    return (f) => f.length === len && f !== '.' && f !== '..';
	};
	/* c8 ignore start */
	const defaultPlatform = (typeof process === 'object' && process
	    ? (typeof process.env === 'object' &&
	        process.env &&
	        process.env.__MINIMATCH_TESTING_PLATFORM__) ||
	        process.platform
	    : 'posix');
	const path = {
	    win32: { sep: '\\' },
	    posix: { sep: '/' },
	};
	/* c8 ignore stop */
	exports.sep = defaultPlatform === 'win32' ? path.win32.sep : path.posix.sep;
	exports.minimatch.sep = exports.sep;
	exports.GLOBSTAR = Symbol('globstar **');
	exports.minimatch.GLOBSTAR = exports.GLOBSTAR;
	// any single thing other than /
	// don't need to escape / when using new RegExp()
	const qmark = '[^/]';
	// * => any number of characters
	const star = qmark + '*?';
	// ** when dots are allowed.  Anything goes, except .. and .
	// not (^ or / followed by one or two dots followed by $ or /),
	// followed by anything, any number of times.
	const twoStarDot = '(?:(?!(?:\\/|^)(?:\\.{1,2})($|\\/)).)*?';
	// not a ^ or / followed by a dot,
	// followed by anything, any number of times.
	const twoStarNoDot = '(?:(?!(?:\\/|^)\\.).)*?';
	const filter = (pattern, options = {}) => (p) => (0, exports.minimatch)(p, pattern, options);
	exports.filter = filter;
	exports.minimatch.filter = exports.filter;
	const ext = (a, b = {}) => Object.assign({}, a, b);
	const defaults = (def) => {
	    if (!def || typeof def !== 'object' || !Object.keys(def).length) {
	        return exports.minimatch;
	    }
	    const orig = exports.minimatch;
	    const m = (p, pattern, options = {}) => orig(p, pattern, ext(def, options));
	    return Object.assign(m, {
	        Minimatch: class Minimatch extends orig.Minimatch {
	            constructor(pattern, options = {}) {
	                super(pattern, ext(def, options));
	            }
	            static defaults(options) {
	                return orig.defaults(ext(def, options)).Minimatch;
	            }
	        },
	        AST: class AST extends orig.AST {
	            /* c8 ignore start */
	            constructor(type, parent, options = {}) {
	                super(type, parent, ext(def, options));
	            }
	            /* c8 ignore stop */
	            static fromGlob(pattern, options = {}) {
	                return orig.AST.fromGlob(pattern, ext(def, options));
	            }
	        },
	        unescape: (s, options = {}) => orig.unescape(s, ext(def, options)),
	        escape: (s, options = {}) => orig.escape(s, ext(def, options)),
	        filter: (pattern, options = {}) => orig.filter(pattern, ext(def, options)),
	        defaults: (options) => orig.defaults(ext(def, options)),
	        makeRe: (pattern, options = {}) => orig.makeRe(pattern, ext(def, options)),
	        braceExpand: (pattern, options = {}) => orig.braceExpand(pattern, ext(def, options)),
	        match: (list, pattern, options = {}) => orig.match(list, pattern, ext(def, options)),
	        sep: orig.sep,
	        GLOBSTAR: exports.GLOBSTAR,
	    });
	};
	exports.defaults = defaults;
	exports.minimatch.defaults = exports.defaults;
	// Brace expansion:
	// a{b,c}d -> abd acd
	// a{b,}c -> abc ac
	// a{0..3}d -> a0d a1d a2d a3d
	// a{b,c{d,e}f}g -> abg acdfg acefg
	// a{b,c}d{e,f}g -> abdeg acdeg abdeg abdfg
	//
	// Invalid sets are not expanded.
	// a{2..}b -> a{2..}b
	// a{b}c -> a{b}c
	const braceExpand = (pattern, options = {}) => {
	    (0, assert_valid_pattern_js_1.assertValidPattern)(pattern);
	    // Thanks to Yeting Li <https://github.com/yetingli> for
	    // improving this regexp to avoid a ReDOS vulnerability.
	    if (options.nobrace || !/\{(?:(?!\{).)*\}/.test(pattern)) {
	        // shortcut. no need to expand.
	        return [pattern];
	    }
	    return (0, brace_expansion_1.default)(pattern);
	};
	exports.braceExpand = braceExpand;
	exports.minimatch.braceExpand = exports.braceExpand;
	// parse a component of the expanded set.
	// At this point, no pattern may contain "/" in it
	// so we're going to return a 2d array, where each entry is the full
	// pattern, split on '/', and then turned into a regular expression.
	// A regexp is made at the end which joins each array with an
	// escaped /, and another full one which joins each regexp with |.
	//
	// Following the lead of Bash 4.1, note that "**" only has special meaning
	// when it is the *only* thing in a path portion.  Otherwise, any series
	// of * is equivalent to a single *.  Globstar behavior is enabled by
	// default, and can be disabled by setting options.noglobstar.
	const makeRe = (pattern, options = {}) => new Minimatch(pattern, options).makeRe();
	exports.makeRe = makeRe;
	exports.minimatch.makeRe = exports.makeRe;
	const match = (list, pattern, options = {}) => {
	    const mm = new Minimatch(pattern, options);
	    list = list.filter(f => mm.match(f));
	    if (mm.options.nonull && !list.length) {
	        list.push(pattern);
	    }
	    return list;
	};
	exports.match = match;
	exports.minimatch.match = exports.match;
	// replace stuff like \* with *
	const globMagic = /[?*]|[+@!]\(.*?\)|\[|\]/;
	const regExpEscape = (s) => s.replace(/[-[\]{}()*+?.,\\^$|#\s]/g, '\\$&');
	class Minimatch {
	    options;
	    set;
	    pattern;
	    windowsPathsNoEscape;
	    nonegate;
	    negate;
	    comment;
	    empty;
	    preserveMultipleSlashes;
	    partial;
	    globSet;
	    globParts;
	    nocase;
	    isWindows;
	    platform;
	    windowsNoMagicRoot;
	    regexp;
	    constructor(pattern, options = {}) {
	        (0, assert_valid_pattern_js_1.assertValidPattern)(pattern);
	        options = options || {};
	        this.options = options;
	        this.pattern = pattern;
	        this.platform = options.platform || defaultPlatform;
	        this.isWindows = this.platform === 'win32';
	        this.windowsPathsNoEscape =
	            !!options.windowsPathsNoEscape || options.allowWindowsEscape === false;
	        if (this.windowsPathsNoEscape) {
	            this.pattern = this.pattern.replace(/\\/g, '/');
	        }
	        this.preserveMultipleSlashes = !!options.preserveMultipleSlashes;
	        this.regexp = null;
	        this.negate = false;
	        this.nonegate = !!options.nonegate;
	        this.comment = false;
	        this.empty = false;
	        this.partial = !!options.partial;
	        this.nocase = !!this.options.nocase;
	        this.windowsNoMagicRoot =
	            options.windowsNoMagicRoot !== undefined
	                ? options.windowsNoMagicRoot
	                : !!(this.isWindows && this.nocase);
	        this.globSet = [];
	        this.globParts = [];
	        this.set = [];
	        // make the set of regexps etc.
	        this.make();
	    }
	    hasMagic() {
	        if (this.options.magicalBraces && this.set.length > 1) {
	            return true;
	        }
	        for (const pattern of this.set) {
	            for (const part of pattern) {
	                if (typeof part !== 'string')
	                    return true;
	            }
	        }
	        return false;
	    }
	    debug(..._) { }
	    make() {
	        const pattern = this.pattern;
	        const options = this.options;
	        // empty patterns and comments match nothing.
	        if (!options.nocomment && pattern.charAt(0) === '#') {
	            this.comment = true;
	            return;
	        }
	        if (!pattern) {
	            this.empty = true;
	            return;
	        }
	        // step 1: figure out negation, etc.
	        this.parseNegate();
	        // step 2: expand braces
	        this.globSet = [...new Set(this.braceExpand())];
	        if (options.debug) {
	            this.debug = (...args) => console.error(...args);
	        }
	        this.debug(this.pattern, this.globSet);
	        // step 3: now we have a set, so turn each one into a series of
	        // path-portion matching patterns.
	        // These will be regexps, except in the case of "**", which is
	        // set to the GLOBSTAR object for globstar behavior,
	        // and will not contain any / characters
	        //
	        // First, we preprocess to make the glob pattern sets a bit simpler
	        // and deduped.  There are some perf-killing patterns that can cause
	        // problems with a glob walk, but we can simplify them down a bit.
	        const rawGlobParts = this.globSet.map(s => this.slashSplit(s));
	        this.globParts = this.preprocess(rawGlobParts);
	        this.debug(this.pattern, this.globParts);
	        // glob --> regexps
	        let set = this.globParts.map((s, _, __) => {
	            if (this.isWindows && this.windowsNoMagicRoot) {
	                // check if it's a drive or unc path.
	                const isUNC = s[0] === '' &&
	                    s[1] === '' &&
	                    (s[2] === '?' || !globMagic.test(s[2])) &&
	                    !globMagic.test(s[3]);
	                const isDrive = /^[a-z]:/i.test(s[0]);
	                if (isUNC) {
	                    return [...s.slice(0, 4), ...s.slice(4).map(ss => this.parse(ss))];
	                }
	                else if (isDrive) {
	                    return [s[0], ...s.slice(1).map(ss => this.parse(ss))];
	                }
	            }
	            return s.map(ss => this.parse(ss));
	        });
	        this.debug(this.pattern, set);
	        // filter out everything that didn't compile properly.
	        this.set = set.filter(s => s.indexOf(false) === -1);
	        // do not treat the ? in UNC paths as magic
	        if (this.isWindows) {
	            for (let i = 0; i < this.set.length; i++) {
	                const p = this.set[i];
	                if (p[0] === '' &&
	                    p[1] === '' &&
	                    this.globParts[i][2] === '?' &&
	                    typeof p[3] === 'string' &&
	                    /^[a-z]:$/i.test(p[3])) {
	                    p[2] = '?';
	                }
	            }
	        }
	        this.debug(this.pattern, this.set);
	    }
	    // various transforms to equivalent pattern sets that are
	    // faster to process in a filesystem walk.  The goal is to
	    // eliminate what we can, and push all ** patterns as far
	    // to the right as possible, even if it increases the number
	    // of patterns that we have to process.
	    preprocess(globParts) {
	        // if we're not in globstar mode, then turn all ** into *
	        if (this.options.noglobstar) {
	            for (let i = 0; i < globParts.length; i++) {
	                for (let j = 0; j < globParts[i].length; j++) {
	                    if (globParts[i][j] === '**') {
	                        globParts[i][j] = '*';
	                    }
	                }
	            }
	        }
	        const { optimizationLevel = 1 } = this.options;
	        if (optimizationLevel >= 2) {
	            // aggressive optimization for the purpose of fs walking
	            globParts = this.firstPhasePreProcess(globParts);
	            globParts = this.secondPhasePreProcess(globParts);
	        }
	        else if (optimizationLevel >= 1) {
	            // just basic optimizations to remove some .. parts
	            globParts = this.levelOneOptimize(globParts);
	        }
	        else {
	            // just collapse multiple ** portions into one
	            globParts = this.adjascentGlobstarOptimize(globParts);
	        }
	        return globParts;
	    }
	    // just get rid of adjascent ** portions
	    adjascentGlobstarOptimize(globParts) {
	        return globParts.map(parts => {
	            let gs = -1;
	            while (-1 !== (gs = parts.indexOf('**', gs + 1))) {
	                let i = gs;
	                while (parts[i + 1] === '**') {
	                    i++;
	                }
	                if (i !== gs) {
	                    parts.splice(gs, i - gs);
	                }
	            }
	            return parts;
	        });
	    }
	    // get rid of adjascent ** and resolve .. portions
	    levelOneOptimize(globParts) {
	        return globParts.map(parts => {
	            parts = parts.reduce((set, part) => {
	                const prev = set[set.length - 1];
	                if (part === '**' && prev === '**') {
	                    return set;
	                }
	                if (part === '..') {
	                    if (prev && prev !== '..' && prev !== '.' && prev !== '**') {
	                        set.pop();
	                        return set;
	                    }
	                }
	                set.push(part);
	                return set;
	            }, []);
	            return parts.length === 0 ? [''] : parts;
	        });
	    }
	    levelTwoFileOptimize(parts) {
	        if (!Array.isArray(parts)) {
	            parts = this.slashSplit(parts);
	        }
	        let didSomething = false;
	        do {
	            didSomething = false;
	            // <pre>/<e>/<rest> -> <pre>/<rest>
	            if (!this.preserveMultipleSlashes) {
	                for (let i = 1; i < parts.length - 1; i++) {
	                    const p = parts[i];
	                    // don't squeeze out UNC patterns
	                    if (i === 1 && p === '' && parts[0] === '')
	                        continue;
	                    if (p === '.' || p === '') {
	                        didSomething = true;
	                        parts.splice(i, 1);
	                        i--;
	                    }
	                }
	                if (parts[0] === '.' &&
	                    parts.length === 2 &&
	                    (parts[1] === '.' || parts[1] === '')) {
	                    didSomething = true;
	                    parts.pop();
	                }
	            }
	            // <pre>/<p>/../<rest> -> <pre>/<rest>
	            let dd = 0;
	            while (-1 !== (dd = parts.indexOf('..', dd + 1))) {
	                const p = parts[dd - 1];
	                if (p && p !== '.' && p !== '..' && p !== '**') {
	                    didSomething = true;
	                    parts.splice(dd - 1, 2);
	                    dd -= 2;
	                }
	            }
	        } while (didSomething);
	        return parts.length === 0 ? [''] : parts;
	    }
	    // First phase: single-pattern processing
	    // <pre> is 1 or more portions
	    // <rest> is 1 or more portions
	    // <p> is any portion other than ., .., '', or **
	    // <e> is . or ''
	    //
	    // **/.. is *brutal* for filesystem walking performance, because
	    // it effectively resets the recursive walk each time it occurs,
	    // and ** cannot be reduced out by a .. pattern part like a regexp
	    // or most strings (other than .., ., and '') can be.
	    //
	    // <pre>/**/../<p>/<p>/<rest> -> {<pre>/../<p>/<p>/<rest>,<pre>/**/<p>/<p>/<rest>}
	    // <pre>/<e>/<rest> -> <pre>/<rest>
	    // <pre>/<p>/../<rest> -> <pre>/<rest>
	    // **/**/<rest> -> **/<rest>
	    //
	    // **/*/<rest> -> */**/<rest> <== not valid because ** doesn't follow
	    // this WOULD be allowed if ** did follow symlinks, or * didn't
	    firstPhasePreProcess(globParts) {
	        let didSomething = false;
	        do {
	            didSomething = false;
	            // <pre>/**/../<p>/<p>/<rest> -> {<pre>/../<p>/<p>/<rest>,<pre>/**/<p>/<p>/<rest>}
	            for (let parts of globParts) {
	                let gs = -1;
	                while (-1 !== (gs = parts.indexOf('**', gs + 1))) {
	                    let gss = gs;
	                    while (parts[gss + 1] === '**') {
	                        // <pre>/**/**/<rest> -> <pre>/**/<rest>
	                        gss++;
	                    }
	                    // eg, if gs is 2 and gss is 4, that means we have 3 **
	                    // parts, and can remove 2 of them.
	                    if (gss > gs) {
	                        parts.splice(gs + 1, gss - gs);
	                    }
	                    let next = parts[gs + 1];
	                    const p = parts[gs + 2];
	                    const p2 = parts[gs + 3];
	                    if (next !== '..')
	                        continue;
	                    if (!p ||
	                        p === '.' ||
	                        p === '..' ||
	                        !p2 ||
	                        p2 === '.' ||
	                        p2 === '..') {
	                        continue;
	                    }
	                    didSomething = true;
	                    // edit parts in place, and push the new one
	                    parts.splice(gs, 1);
	                    const other = parts.slice(0);
	                    other[gs] = '**';
	                    globParts.push(other);
	                    gs--;
	                }
	                // <pre>/<e>/<rest> -> <pre>/<rest>
	                if (!this.preserveMultipleSlashes) {
	                    for (let i = 1; i < parts.length - 1; i++) {
	                        const p = parts[i];
	                        // don't squeeze out UNC patterns
	                        if (i === 1 && p === '' && parts[0] === '')
	                            continue;
	                        if (p === '.' || p === '') {
	                            didSomething = true;
	                            parts.splice(i, 1);
	                            i--;
	                        }
	                    }
	                    if (parts[0] === '.' &&
	                        parts.length === 2 &&
	                        (parts[1] === '.' || parts[1] === '')) {
	                        didSomething = true;
	                        parts.pop();
	                    }
	                }
	                // <pre>/<p>/../<rest> -> <pre>/<rest>
	                let dd = 0;
	                while (-1 !== (dd = parts.indexOf('..', dd + 1))) {
	                    const p = parts[dd - 1];
	                    if (p && p !== '.' && p !== '..' && p !== '**') {
	                        didSomething = true;
	                        const needDot = dd === 1 && parts[dd + 1] === '**';
	                        const splin = needDot ? ['.'] : [];
	                        parts.splice(dd - 1, 2, ...splin);
	                        if (parts.length === 0)
	                            parts.push('');
	                        dd -= 2;
	                    }
	                }
	            }
	        } while (didSomething);
	        return globParts;
	    }
	    // second phase: multi-pattern dedupes
	    // {<pre>/*/<rest>,<pre>/<p>/<rest>} -> <pre>/*/<rest>
	    // {<pre>/<rest>,<pre>/<rest>} -> <pre>/<rest>
	    // {<pre>/**/<rest>,<pre>/<rest>} -> <pre>/**/<rest>
	    //
	    // {<pre>/**/<rest>,<pre>/**/<p>/<rest>} -> <pre>/**/<rest>
	    // ^-- not valid because ** doens't follow symlinks
	    secondPhasePreProcess(globParts) {
	        for (let i = 0; i < globParts.length - 1; i++) {
	            for (let j = i + 1; j < globParts.length; j++) {
	                const matched = this.partsMatch(globParts[i], globParts[j], !this.preserveMultipleSlashes);
	                if (matched) {
	                    globParts[i] = [];
	                    globParts[j] = matched;
	                    break;
	                }
	            }
	        }
	        return globParts.filter(gs => gs.length);
	    }
	    partsMatch(a, b, emptyGSMatch = false) {
	        let ai = 0;
	        let bi = 0;
	        let result = [];
	        let which = '';
	        while (ai < a.length && bi < b.length) {
	            if (a[ai] === b[bi]) {
	                result.push(which === 'b' ? b[bi] : a[ai]);
	                ai++;
	                bi++;
	            }
	            else if (emptyGSMatch && a[ai] === '**' && b[bi] === a[ai + 1]) {
	                result.push(a[ai]);
	                ai++;
	            }
	            else if (emptyGSMatch && b[bi] === '**' && a[ai] === b[bi + 1]) {
	                result.push(b[bi]);
	                bi++;
	            }
	            else if (a[ai] === '*' &&
	                b[bi] &&
	                (this.options.dot || !b[bi].startsWith('.')) &&
	                b[bi] !== '**') {
	                if (which === 'b')
	                    return false;
	                which = 'a';
	                result.push(a[ai]);
	                ai++;
	                bi++;
	            }
	            else if (b[bi] === '*' &&
	                a[ai] &&
	                (this.options.dot || !a[ai].startsWith('.')) &&
	                a[ai] !== '**') {
	                if (which === 'a')
	                    return false;
	                which = 'b';
	                result.push(b[bi]);
	                ai++;
	                bi++;
	            }
	            else {
	                return false;
	            }
	        }
	        // if we fall out of the loop, it means they two are identical
	        // as long as their lengths match
	        return a.length === b.length && result;
	    }
	    parseNegate() {
	        if (this.nonegate)
	            return;
	        const pattern = this.pattern;
	        let negate = false;
	        let negateOffset = 0;
	        for (let i = 0; i < pattern.length && pattern.charAt(i) === '!'; i++) {
	            negate = !negate;
	            negateOffset++;
	        }
	        if (negateOffset)
	            this.pattern = pattern.slice(negateOffset);
	        this.negate = negate;
	    }
	    // set partial to true to test if, for example,
	    // "/a/b" matches the start of "/*/b/*/d"
	    // Partial means, if you run out of file before you run
	    // out of pattern, then that's fine, as long as all
	    // the parts match.
	    matchOne(file, pattern, partial = false) {
	        const options = this.options;
	        // UNC paths like //?/X:/... can match X:/... and vice versa
	        // Drive letters in absolute drive or unc paths are always compared
	        // case-insensitively.
	        if (this.isWindows) {
	            const fileDrive = typeof file[0] === 'string' && /^[a-z]:$/i.test(file[0]);
	            const fileUNC = !fileDrive &&
	                file[0] === '' &&
	                file[1] === '' &&
	                file[2] === '?' &&
	                /^[a-z]:$/i.test(file[3]);
	            const patternDrive = typeof pattern[0] === 'string' && /^[a-z]:$/i.test(pattern[0]);
	            const patternUNC = !patternDrive &&
	                pattern[0] === '' &&
	                pattern[1] === '' &&
	                pattern[2] === '?' &&
	                typeof pattern[3] === 'string' &&
	                /^[a-z]:$/i.test(pattern[3]);
	            const fdi = fileUNC ? 3 : fileDrive ? 0 : undefined;
	            const pdi = patternUNC ? 3 : patternDrive ? 0 : undefined;
	            if (typeof fdi === 'number' && typeof pdi === 'number') {
	                const [fd, pd] = [file[fdi], pattern[pdi]];
	                if (fd.toLowerCase() === pd.toLowerCase()) {
	                    pattern[pdi] = fd;
	                    if (pdi > fdi) {
	                        pattern = pattern.slice(pdi);
	                    }
	                    else if (fdi > pdi) {
	                        file = file.slice(fdi);
	                    }
	                }
	            }
	        }
	        // resolve and reduce . and .. portions in the file as well.
	        // dont' need to do the second phase, because it's only one string[]
	        const { optimizationLevel = 1 } = this.options;
	        if (optimizationLevel >= 2) {
	            file = this.levelTwoFileOptimize(file);
	        }
	        this.debug('matchOne', this, { file, pattern });
	        this.debug('matchOne', file.length, pattern.length);
	        for (var fi = 0, pi = 0, fl = file.length, pl = pattern.length; fi < fl && pi < pl; fi++, pi++) {
	            this.debug('matchOne loop');
	            var p = pattern[pi];
	            var f = file[fi];
	            this.debug(pattern, p, f);
	            // should be impossible.
	            // some invalid regexp stuff in the set.
	            /* c8 ignore start */
	            if (p === false) {
	                return false;
	            }
	            /* c8 ignore stop */
	            if (p === exports.GLOBSTAR) {
	                this.debug('GLOBSTAR', [pattern, p, f]);
	                // "**"
	                // a/**/b/**/c would match the following:
	                // a/b/x/y/z/c
	                // a/x/y/z/b/c
	                // a/b/x/b/x/c
	                // a/b/c
	                // To do this, take the rest of the pattern after
	                // the **, and see if it would match the file remainder.
	                // If so, return success.
	                // If not, the ** "swallows" a segment, and try again.
	                // This is recursively awful.
	                //
	                // a/**/b/**/c matching a/b/x/y/z/c
	                // - a matches a
	                // - doublestar
	                //   - matchOne(b/x/y/z/c, b/**/c)
	                //     - b matches b
	                //     - doublestar
	                //       - matchOne(x/y/z/c, c) -> no
	                //       - matchOne(y/z/c, c) -> no
	                //       - matchOne(z/c, c) -> no
	                //       - matchOne(c, c) yes, hit
	                var fr = fi;
	                var pr = pi + 1;
	                if (pr === pl) {
	                    this.debug('** at the end');
	                    // a ** at the end will just swallow the rest.
	                    // We have found a match.
	                    // however, it will not swallow /.x, unless
	                    // options.dot is set.
	                    // . and .. are *never* matched by **, for explosively
	                    // exponential reasons.
	                    for (; fi < fl; fi++) {
	                        if (file[fi] === '.' ||
	                            file[fi] === '..' ||
	                            (!options.dot && file[fi].charAt(0) === '.'))
	                            return false;
	                    }
	                    return true;
	                }
	                // ok, let's see if we can swallow whatever we can.
	                while (fr < fl) {
	                    var swallowee = file[fr];
	                    this.debug('\nglobstar while', file, fr, pattern, pr, swallowee);
	                    // XXX remove this slice.  Just pass the start index.
	                    if (this.matchOne(file.slice(fr), pattern.slice(pr), partial)) {
	                        this.debug('globstar found match!', fr, fl, swallowee);
	                        // found a match.
	                        return true;
	                    }
	                    else {
	                        // can't swallow "." or ".." ever.
	                        // can only swallow ".foo" when explicitly asked.
	                        if (swallowee === '.' ||
	                            swallowee === '..' ||
	                            (!options.dot && swallowee.charAt(0) === '.')) {
	                            this.debug('dot detected!', file, fr, pattern, pr);
	                            break;
	                        }
	                        // ** swallows a segment, and continue.
	                        this.debug('globstar swallow a segment, and continue');
	                        fr++;
	                    }
	                }
	                // no match was found.
	                // However, in partial mode, we can't say this is necessarily over.
	                /* c8 ignore start */
	                if (partial) {
	                    // ran out of file
	                    this.debug('\n>>> no match, partial?', file, fr, pattern, pr);
	                    if (fr === fl) {
	                        return true;
	                    }
	                }
	                /* c8 ignore stop */
	                return false;
	            }
	            // something other than **
	            // non-magic patterns just have to match exactly
	            // patterns with magic have been turned into regexps.
	            let hit;
	            if (typeof p === 'string') {
	                hit = f === p;
	                this.debug('string match', p, f, hit);
	            }
	            else {
	                hit = p.test(f);
	                this.debug('pattern match', p, f, hit);
	            }
	            if (!hit)
	                return false;
	        }
	        // Note: ending in / means that we'll get a final ""
	        // at the end of the pattern.  This can only match a
	        // corresponding "" at the end of the file.
	        // If the file ends in /, then it can only match a
	        // a pattern that ends in /, unless the pattern just
	        // doesn't have any more for it. But, a/b/ should *not*
	        // match "a/b/*", even though "" matches against the
	        // [^/]*? pattern, except in partial mode, where it might
	        // simply not be reached yet.
	        // However, a/b/ should still satisfy a/*
	        // now either we fell off the end of the pattern, or we're done.
	        if (fi === fl && pi === pl) {
	            // ran out of pattern and filename at the same time.
	            // an exact hit!
	            return true;
	        }
	        else if (fi === fl) {
	            // ran out of file, but still had pattern left.
	            // this is ok if we're doing the match as part of
	            // a glob fs traversal.
	            return partial;
	        }
	        else if (pi === pl) {
	            // ran out of pattern, still have file left.
	            // this is only acceptable if we're on the very last
	            // empty segment of a file with a trailing slash.
	            // a/* should match a/b/
	            return fi === fl - 1 && file[fi] === '';
	            /* c8 ignore start */
	        }
	        else {
	            // should be unreachable.
	            throw new Error('wtf?');
	        }
	        /* c8 ignore stop */
	    }
	    braceExpand() {
	        return (0, exports.braceExpand)(this.pattern, this.options);
	    }
	    parse(pattern) {
	        (0, assert_valid_pattern_js_1.assertValidPattern)(pattern);
	        const options = this.options;
	        // shortcuts
	        if (pattern === '**')
	            return exports.GLOBSTAR;
	        if (pattern === '')
	            return '';
	        // far and away, the most common glob pattern parts are
	        // *, *.*, and *.<ext>  Add a fast check method for those.
	        let m;
	        let fastTest = null;
	        if ((m = pattern.match(starRE))) {
	            fastTest = options.dot ? starTestDot : starTest;
	        }
	        else if ((m = pattern.match(starDotExtRE))) {
	            fastTest = (options.nocase
	                ? options.dot
	                    ? starDotExtTestNocaseDot
	                    : starDotExtTestNocase
	                : options.dot
	                    ? starDotExtTestDot
	                    : starDotExtTest)(m[1]);
	        }
	        else if ((m = pattern.match(qmarksRE))) {
	            fastTest = (options.nocase
	                ? options.dot
	                    ? qmarksTestNocaseDot
	                    : qmarksTestNocase
	                : options.dot
	                    ? qmarksTestDot
	                    : qmarksTest)(m);
	        }
	        else if ((m = pattern.match(starDotStarRE))) {
	            fastTest = options.dot ? starDotStarTestDot : starDotStarTest;
	        }
	        else if ((m = pattern.match(dotStarRE))) {
	            fastTest = dotStarTest;
	        }
	        const re = ast_js_1.AST.fromGlob(pattern, this.options).toMMPattern();
	        if (fastTest && typeof re === 'object') {
	            // Avoids overriding in frozen environments
	            Reflect.defineProperty(re, 'test', { value: fastTest });
	        }
	        return re;
	    }
	    makeRe() {
	        if (this.regexp || this.regexp === false)
	            return this.regexp;
	        // at this point, this.set is a 2d array of partial
	        // pattern strings, or "**".
	        //
	        // It's better to use .match().  This function shouldn't
	        // be used, really, but it's pretty convenient sometimes,
	        // when you just want to work with a regex.
	        const set = this.set;
	        if (!set.length) {
	            this.regexp = false;
	            return this.regexp;
	        }
	        const options = this.options;
	        const twoStar = options.noglobstar
	            ? star
	            : options.dot
	                ? twoStarDot
	                : twoStarNoDot;
	        const flags = new Set(options.nocase ? ['i'] : []);
	        // regexpify non-globstar patterns
	        // if ** is only item, then we just do one twoStar
	        // if ** is first, and there are more, prepend (\/|twoStar\/)? to next
	        // if ** is last, append (\/twoStar|) to previous
	        // if ** is in the middle, append (\/|\/twoStar\/) to previous
	        // then filter out GLOBSTAR symbols
	        let re = set
	            .map(pattern => {
	            const pp = pattern.map(p => {
	                if (p instanceof RegExp) {
	                    for (const f of p.flags.split(''))
	                        flags.add(f);
	                }
	                return typeof p === 'string'
	                    ? regExpEscape(p)
	                    : p === exports.GLOBSTAR
	                        ? exports.GLOBSTAR
	                        : p._src;
	            });
	            pp.forEach((p, i) => {
	                const next = pp[i + 1];
	                const prev = pp[i - 1];
	                if (p !== exports.GLOBSTAR || prev === exports.GLOBSTAR) {
	                    return;
	                }
	                if (prev === undefined) {
	                    if (next !== undefined && next !== exports.GLOBSTAR) {
	                        pp[i + 1] = '(?:\\/|' + twoStar + '\\/)?' + next;
	                    }
	                    else {
	                        pp[i] = twoStar;
	                    }
	                }
	                else if (next === undefined) {
	                    pp[i - 1] = prev + '(?:\\/|' + twoStar + ')?';
	                }
	                else if (next !== exports.GLOBSTAR) {
	                    pp[i - 1] = prev + '(?:\\/|\\/' + twoStar + '\\/)' + next;
	                    pp[i + 1] = exports.GLOBSTAR;
	                }
	            });
	            return pp.filter(p => p !== exports.GLOBSTAR).join('/');
	        })
	            .join('|');
	        // need to wrap in parens if we had more than one thing with |,
	        // otherwise only the first will be anchored to ^ and the last to $
	        const [open, close] = set.length > 1 ? ['(?:', ')'] : ['', ''];
	        // must match entire pattern
	        // ending in a * or ** will make it less strict.
	        re = '^' + open + re + close + '$';
	        // can match anything, as long as it's not this.
	        if (this.negate)
	            re = '^(?!' + re + ').+$';
	        try {
	            this.regexp = new RegExp(re, [...flags].join(''));
	            /* c8 ignore start */
	        }
	        catch (ex) {
	            // should be impossible
	            this.regexp = false;
	        }
	        /* c8 ignore stop */
	        return this.regexp;
	    }
	    slashSplit(p) {
	        // if p starts with // on windows, we preserve that
	        // so that UNC paths aren't broken.  Otherwise, any number of
	        // / characters are coalesced into one, unless
	        // preserveMultipleSlashes is set to true.
	        if (this.preserveMultipleSlashes) {
	            return p.split('/');
	        }
	        else if (this.isWindows && /^\/\/[^\/]+/.test(p)) {
	            // add an extra '' for the one we lose
	            return ['', ...p.split(/\/+/)];
	        }
	        else {
	            return p.split(/\/+/);
	        }
	    }
	    match(f, partial = this.partial) {
	        this.debug('match', f, this.pattern);
	        // short-circuit in the case of busted things.
	        // comments, etc.
	        if (this.comment) {
	            return false;
	        }
	        if (this.empty) {
	            return f === '';
	        }
	        if (f === '/' && partial) {
	            return true;
	        }
	        const options = this.options;
	        // windows: need to use /, not \
	        if (this.isWindows) {
	            f = f.split('\\').join('/');
	        }
	        // treat the test path as a set of pathparts.
	        const ff = this.slashSplit(f);
	        this.debug(this.pattern, 'split', ff);
	        // just ONE of the pattern sets in this.set needs to match
	        // in order for it to be valid.  If negating, then just one
	        // match means that we have failed.
	        // Either way, return on the first hit.
	        const set = this.set;
	        this.debug(this.pattern, 'set', set);
	        // Find the basename of the path by looking for the last non-empty segment
	        let filename = ff[ff.length - 1];
	        if (!filename) {
	            for (let i = ff.length - 2; !filename && i >= 0; i--) {
	                filename = ff[i];
	            }
	        }
	        for (let i = 0; i < set.length; i++) {
	            const pattern = set[i];
	            let file = ff;
	            if (options.matchBase && pattern.length === 1) {
	                file = [filename];
	            }
	            const hit = this.matchOne(file, pattern, partial);
	            if (hit) {
	                if (options.flipNegate) {
	                    return true;
	                }
	                return !this.negate;
	            }
	        }
	        // didn't get any hits.  this is success if it's a negative
	        // pattern, failure otherwise.
	        if (options.flipNegate) {
	            return false;
	        }
	        return this.negate;
	    }
	    static defaults(def) {
	        return exports.minimatch.defaults(def).Minimatch;
	    }
	}
	exports.Minimatch = Minimatch;
	/* c8 ignore start */
	var ast_js_2 = ast;
	Object.defineProperty(exports, "AST", { enumerable: true, get: function () { return ast_js_2.AST; } });
	var escape_js_2 = _escape;
	Object.defineProperty(exports, "escape", { enumerable: true, get: function () { return escape_js_2.escape; } });
	var unescape_js_2 = _unescape;
	Object.defineProperty(exports, "unescape", { enumerable: true, get: function () { return unescape_js_2.unescape; } });
	/* c8 ignore stop */
	exports.minimatch.AST = ast_js_1.AST;
	exports.minimatch.Minimatch = Minimatch;
	exports.minimatch.escape = escape_js_1.escape;
	exports.minimatch.unescape = unescape_js_1.unescape;
	
} (commonjs));

var out$2 = {};

var binarySearch$2 = {};

Object.defineProperty(binarySearch$2, "__esModule", { value: true });
binarySearch$2.binarySearch = void 0;
function binarySearch$1(offsets, start) {
    let low = 0;
    let high = offsets.length - 1;
    while (low <= high) {
        const mid = Math.floor((low + high) / 2);
        const midValue = offsets[mid];
        if (midValue < start) {
            low = mid + 1;
        }
        else if (midValue > start) {
            high = mid - 1;
        }
        else {
            low = mid;
            high = mid;
            break;
        }
    }
    return Math.max(Math.min(low, high, offsets.length - 1), 0);
}
binarySearch$2.binarySearch = binarySearch$1;

var track$1 = {};

Object.defineProperty(track$1, "__esModule", { value: true });
track$1.getStack = track$1.track = track$1.resetOffsetStack = track$1.offsetStack = track$1.setTracking = void 0;
let tracking = true;
let stackOffset = 0;
function setTracking(value) {
    tracking = value;
}
track$1.setTracking = setTracking;
function offsetStack() {
    stackOffset++;
}
track$1.offsetStack = offsetStack;
function resetOffsetStack() {
    stackOffset--;
}
track$1.resetOffsetStack = resetOffsetStack;
function track(segments, stacks = []) {
    return [
        new Proxy(segments, {
            get(target, prop, receiver) {
                if (tracking) {
                    if (prop === 'push')
                        return push;
                    if (prop === 'pop')
                        return pop;
                    if (prop === 'shift')
                        return shift;
                    if (prop === 'unshift')
                        return unshift;
                    if (prop === 'splice')
                        return splice;
                    if (prop === 'sort')
                        return sort;
                    if (prop === 'reverse')
                        return reverse;
                }
                return Reflect.get(target, prop, receiver);
            }
        }),
        stacks,
    ];
    function push(...items) {
        stacks.push({ stack: getStack(), length: items.length });
        return segments.push(...items);
    }
    function pop() {
        if (stacks.length) {
            const last = stacks[stacks.length - 1];
            if (last.length > 1) {
                last.length--;
            }
            else {
                stacks.pop();
            }
        }
        return segments.pop();
    }
    function shift() {
        if (stacks.length) {
            const first = stacks[0];
            if (first.length > 1) {
                first.length--;
            }
            else {
                stacks.shift();
            }
        }
        return segments.shift();
    }
    function unshift(...items) {
        stacks.unshift({ stack: getStack(), length: items.length });
        return segments.unshift(...items);
    }
    function splice(start, deleteCount, ...items) {
        if (deleteCount === undefined) {
            deleteCount = segments.length - start;
        }
        let _stackStart = 0;
        let operateIndex;
        for (let i = 0; i < stacks.length; i++) {
            const stack = stacks[i];
            const stackStart = _stackStart;
            const stackEnd = stackStart + stack.length;
            _stackStart = stackEnd;
            if (start >= stackStart) {
                operateIndex = i + 1;
                const originalLength = stack.length;
                stack.length = start - stackStart;
                stacks.splice(operateIndex, 0, { stack: stack.stack, length: originalLength - stack.length });
                break;
            }
        }
        if (operateIndex === undefined) {
            throw new Error('Invalid splice operation');
        }
        let _deleteCount = deleteCount;
        for (let i = operateIndex; i < stacks.length; i++) {
            const stack = stacks[i];
            while (_deleteCount > 0 && stack.length > 0) {
                stack.length--;
                _deleteCount--;
            }
            if (_deleteCount === 0) {
                break;
            }
        }
        stacks.splice(operateIndex, 0, { stack: getStack(), length: items.length });
        return segments.splice(start, deleteCount, ...items);
    }
    function sort(compareFn) {
        stacks.splice(0, stacks.length, { stack: getStack(), length: segments.length });
        return segments.sort(compareFn);
    }
    function reverse() {
        stacks.splice(0, stacks.length, { stack: getStack(), length: segments.length });
        return segments.reverse();
    }
}
track$1.track = track;
function getStack() {
    const stack = new Error().stack;
    let source = stack.split('\n')[3 + stackOffset].trim();
    if (source.endsWith(')')) {
        source = source.slice(source.lastIndexOf('(') + 1, -1);
    }
    else {
        source = source.slice(source.lastIndexOf(' ') + 1);
    }
    return source;
}
track$1.getStack = getStack;

var types$2 = {};

Object.defineProperty(types$2, "__esModule", { value: true });

(function (exports) {
	var __createBinding = (commonjsGlobal && commonjsGlobal.__createBinding) || (Object.create ? (function(o, m, k, k2) {
	    if (k2 === undefined) k2 = k;
	    var desc = Object.getOwnPropertyDescriptor(m, k);
	    if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
	      desc = { enumerable: true, get: function() { return m[k]; } };
	    }
	    Object.defineProperty(o, k2, desc);
	}) : (function(o, m, k, k2) {
	    if (k2 === undefined) k2 = k;
	    o[k2] = m[k];
	}));
	var __exportStar = (commonjsGlobal && commonjsGlobal.__exportStar) || function(m, exports) {
	    for (var p in m) if (p !== "default" && !Object.prototype.hasOwnProperty.call(exports, p)) __createBinding(exports, m, p);
	};
	Object.defineProperty(exports, "__esModule", { value: true });
	exports.replaceRange = exports.replaceSourceRange = exports.replaceAll = exports.replace = exports.create = exports.toString = exports.getLength = void 0;
	const binarySearch_1 = binarySearch$2;
	const track_1 = track$1;
	__exportStar(types$2, exports);
	__exportStar(track$1, exports);
	function getLength(segments) {
	    let length = 0;
	    for (const segment of segments) {
	        length += typeof segment == 'string' ? segment.length : segment[0].length;
	    }
	    return length;
	}
	exports.getLength = getLength;
	function toString(segments) {
	    return segments.map(s => typeof s === 'string' ? s : s[0]).join('');
	}
	exports.toString = toString;
	function create(source) {
	    return [[source, undefined, 0]];
	}
	exports.create = create;
	function replace(segments, pattern, ...replacers) {
	    const str = toString(segments);
	    const match = str.match(pattern);
	    if (match && match.index !== undefined) {
	        const startOffset = match.index;
	        const endOffset = startOffset + match[0].length;
	        (0, track_1.offsetStack)();
	        replaceRange(segments, startOffset, endOffset, ...replacers.map(replacer => typeof replacer === 'function' ? replacer(match[0]) : replacer));
	        (0, track_1.resetOffsetStack)();
	    }
	}
	exports.replace = replace;
	function replaceAll(segments, pattern, ...replacers) {
	    const str = toString(segments);
	    const allMatch = str.matchAll(pattern);
	    let length = str.length;
	    let lengthDiff = 0;
	    for (const match of allMatch) {
	        if (match.index !== undefined) {
	            const startOffset = match.index + lengthDiff;
	            const endOffset = startOffset + match[0].length;
	            (0, track_1.offsetStack)();
	            replaceRange(segments, startOffset, endOffset, ...replacers.map(replacer => typeof replacer === 'function' ? replacer(match[0]) : replacer));
	            (0, track_1.resetOffsetStack)();
	            const newLength = getLength(segments);
	            lengthDiff += newLength - length;
	            length = newLength;
	        }
	    }
	}
	exports.replaceAll = replaceAll;
	function replaceSourceRange(segments, source, startOffset, endOffset, ...newSegments) {
	    for (const segment of segments) {
	        if (typeof segment === 'string') {
	            continue;
	        }
	        if (segment[1] === source) {
	            const segmentStart = segment[2];
	            const segmentEnd = segment[2] + segment[0].length;
	            if (segmentStart <= startOffset && segmentEnd >= endOffset) {
	                const inserts = [];
	                if (startOffset > segmentStart) {
	                    inserts.push(trimSegmentEnd(segment, startOffset - segmentStart));
	                }
	                for (const newSegment of newSegments) {
	                    inserts.push(newSegment);
	                }
	                if (endOffset < segmentEnd) {
	                    inserts.push(trimSegmentStart(segment, endOffset - segmentEnd));
	                }
	                combineStrings(inserts);
	                (0, track_1.offsetStack)();
	                segments.splice(segments.indexOf(segment), 1, ...inserts);
	                (0, track_1.resetOffsetStack)();
	                return true;
	            }
	        }
	    }
	    return false;
	}
	exports.replaceSourceRange = replaceSourceRange;
	function replaceRange(segments, startOffset, endOffset, ...newSegments) {
	    const offsets = toOffsets(segments);
	    const startIndex = (0, binarySearch_1.binarySearch)(offsets, startOffset);
	    const endIndex = (0, binarySearch_1.binarySearch)(offsets, endOffset);
	    const startSegment = segments[startIndex];
	    const endSegment = segments[endIndex];
	    const startSegmentStart = offsets[startIndex];
	    const endSegmentStart = offsets[endIndex];
	    const endSegmentEnd = offsets[endIndex] + (typeof endSegment === 'string' ? endSegment.length : endSegment[0].length);
	    const inserts = [];
	    if (startOffset > startSegmentStart) {
	        inserts.push(trimSegmentEnd(startSegment, startOffset - startSegmentStart));
	    }
	    for (const newSegment of newSegments) {
	        inserts.push(newSegment);
	    }
	    if (endOffset < endSegmentEnd) {
	        inserts.push(trimSegmentStart(endSegment, endOffset - endSegmentStart));
	    }
	    combineStrings(inserts);
	    (0, track_1.offsetStack)();
	    segments.splice(startIndex, endIndex - startIndex + 1, ...inserts);
	    (0, track_1.resetOffsetStack)();
	}
	exports.replaceRange = replaceRange;
	function combineStrings(segments) {
	    for (let i = segments.length - 1; i >= 1; i--) {
	        if (typeof segments[i] === 'string' && typeof segments[i - 1] === 'string') {
	            segments[i - 1] = segments[i - 1] + segments[i];
	            (0, track_1.offsetStack)();
	            segments.splice(i, 1);
	            (0, track_1.resetOffsetStack)();
	        }
	    }
	}
	function trimSegmentEnd(segment, trimEnd) {
	    if (typeof segment === 'string') {
	        return segment.slice(0, trimEnd);
	    }
	    return [
	        segment[0].slice(0, trimEnd),
	        ...segment.slice(1),
	    ];
	}
	function trimSegmentStart(segment, trimStart) {
	    if (typeof segment === 'string') {
	        return segment.slice(trimStart);
	    }
	    if (trimStart < 0) {
	        trimStart += segment[0].length;
	    }
	    return [
	        segment[0].slice(trimStart),
	        segment[1],
	        segment[2] + trimStart,
	        ...segment.slice(3),
	    ];
	}
	function toOffsets(segments) {
	    const offsets = [];
	    let offset = 0;
	    for (const segment of segments) {
	        offsets.push(offset);
	        offset += typeof segment == 'string' ? segment.length : segment[0].length;
	    }
	    return offsets;
	}
	
} (out$2));

var elementEvents = {};

Object.defineProperty(elementEvents, "__esModule", { value: true });
elementEvents.generateElementEvents = generateElementEvents;
elementEvents.generateEventArg = generateEventArg;
elementEvents.generateEventExpression = generateEventExpression;
elementEvents.isCompoundExpression = isCompoundExpression;
const CompilerDOM$7 = compilerDom_cjs;
const shared_1$n = require$$1$1;
const shared_2$2 = shared$3;
const common_1$b = requireCommon();
const camelized_1$3 = camelized;
const interpolation_1$4 = interpolation;
function* generateElementEvents(options, ctx, node, componentVar, componentInstanceVar, emitVar, eventsVar) {
    let usedComponentEventsVar = false;
    let propsVar;
    for (const prop of node.props) {
        if (prop.type === CompilerDOM$7.NodeTypes.DIRECTIVE
            && prop.name === 'on'
            && prop.arg?.type === CompilerDOM$7.NodeTypes.SIMPLE_EXPRESSION
            && !prop.arg.loc.source.startsWith('[')
            && !prop.arg.loc.source.endsWith(']')) {
            usedComponentEventsVar = true;
            if (!propsVar) {
                propsVar = ctx.getInternalVariable();
                yield `let ${propsVar}!: __VLS_FunctionalComponentProps<typeof ${componentVar}, typeof ${componentInstanceVar}>${common_1$b.endOfLine}`;
            }
            const originalPropName = (0, shared_1$n.camelize)('on-' + prop.arg.loc.source);
            const originalPropNameObjectKey = common_1$b.variableNameRegex.test(originalPropName)
                ? originalPropName
                : `'${originalPropName}'`;
            yield `const ${ctx.getInternalVariable()}: `;
            if (!options.vueCompilerOptions.strictTemplates) {
                yield `Record<string, unknown> & `;
            }
            yield `(${common_1$b.newLine}`;
            yield `__VLS_IsFunction<typeof ${propsVar}, '${originalPropName}'> extends true${common_1$b.newLine}`;
            yield `? typeof ${propsVar}${common_1$b.newLine}`;
            yield `: __VLS_IsFunction<typeof ${eventsVar}, '${prop.arg.loc.source}'> extends true${common_1$b.newLine}`;
            yield `? {${common_1$b.newLine}`;
            yield `/**__VLS_emit,${emitVar},${prop.arg.loc.source}*/${common_1$b.newLine}`;
            yield `${originalPropNameObjectKey}?: typeof ${eventsVar}['${prop.arg.loc.source}']${common_1$b.newLine}`;
            yield `}${common_1$b.newLine}`;
            if (prop.arg.loc.source !== (0, shared_1$n.camelize)(prop.arg.loc.source)) {
                yield `: __VLS_IsFunction<typeof ${eventsVar}, '${(0, shared_1$n.camelize)(prop.arg.loc.source)}'> extends true${common_1$b.newLine}`;
                yield `? {${common_1$b.newLine}`;
                yield `/**__VLS_emit,${emitVar},${(0, shared_1$n.camelize)(prop.arg.loc.source)}*/${common_1$b.newLine}`;
                yield `${originalPropNameObjectKey}?: typeof ${eventsVar}['${(0, shared_1$n.camelize)(prop.arg.loc.source)}']${common_1$b.newLine}`;
                yield `}${common_1$b.newLine}`;
            }
            yield `: typeof ${propsVar}${common_1$b.newLine}`;
            yield `) = {${common_1$b.newLine}`;
            yield* generateEventArg(ctx, prop.arg, true);
            yield `: `;
            yield* generateEventExpression(options, ctx, prop);
            yield `}${common_1$b.endOfLine}`;
        }
    }
    return usedComponentEventsVar;
}
const eventArgFeatures = {
    navigation: {
        // @click-outside -> onClickOutside
        resolveRenameNewName(newName) {
            return (0, shared_1$n.camelize)('on-' + newName);
        },
        // onClickOutside -> @click-outside
        resolveRenameEditText(newName) {
            const hName = (0, shared_2$2.hyphenateAttr)(newName);
            if ((0, shared_2$2.hyphenateAttr)(newName).startsWith('on-')) {
                return (0, shared_1$n.camelize)(hName.slice('on-'.length));
            }
            return newName;
        },
    },
};
function* generateEventArg(ctx, arg, enableHover) {
    const features = enableHover
        ? {
            ...ctx.codeFeatures.withoutHighlightAndCompletion,
            ...eventArgFeatures,
        }
        : eventArgFeatures;
    if (common_1$b.variableNameRegex.test((0, shared_1$n.camelize)(arg.loc.source))) {
        yield ['', 'template', arg.loc.start.offset, features];
        yield `on`;
        yield* (0, camelized_1$3.generateCamelized)((0, shared_1$n.capitalize)(arg.loc.source), arg.loc.start.offset, common_1$b.combineLastMapping);
    }
    else {
        yield* (0, common_1$b.wrapWith)(arg.loc.start.offset, arg.loc.end.offset, features, `'`, ['', 'template', arg.loc.start.offset, common_1$b.combineLastMapping], 'on', ...(0, camelized_1$3.generateCamelized)((0, shared_1$n.capitalize)(arg.loc.source), arg.loc.start.offset, common_1$b.combineLastMapping), `'`);
    }
}
function* generateEventExpression(options, ctx, prop) {
    if (prop.exp?.type === CompilerDOM$7.NodeTypes.SIMPLE_EXPRESSION) {
        let prefix = '(';
        let suffix = ')';
        let isFirstMapping = true;
        const ast = (0, common_1$b.createTsAst)(options.ts, prop.exp, prop.exp.content);
        const _isCompoundExpression = isCompoundExpression(options.ts, ast);
        if (_isCompoundExpression) {
            yield `(...[$event]) => {${common_1$b.newLine}`;
            ctx.addLocalVariable('$event');
            prefix = '';
            suffix = '';
            for (const blockCondition of ctx.blockConditions) {
                prefix += `if (!(${blockCondition})) return${common_1$b.endOfLine}`;
            }
        }
        yield* (0, interpolation_1$4.generateInterpolation)(options, ctx, prop.exp.content, prop.exp.loc, prop.exp.loc.start.offset, offset => {
            if (_isCompoundExpression && isFirstMapping) {
                isFirstMapping = false;
                ctx.inlayHints.push({
                    blockName: 'template',
                    offset,
                    setting: 'vue.inlayHints.inlineHandlerLeading',
                    label: '$event =>',
                    paddingRight: true,
                    tooltip: [
                        '`$event` is a hidden parameter, you can use it in this callback.',
                        'To hide this hint, set `vue.inlayHints.inlineHandlerLeading` to `false` in IDE settings.',
                        '[More info](https://github.com/vuejs/language-tools/issues/2445#issuecomment-1444771420)',
                    ].join('\n\n'),
                });
            }
            return ctx.codeFeatures.all;
        }, prefix, suffix);
        if (_isCompoundExpression) {
            ctx.removeLocalVariable('$event');
            yield common_1$b.endOfLine;
            yield* ctx.generateAutoImportCompletion();
            yield `}`;
        }
    }
    else {
        yield `() => {}`;
    }
}
function isCompoundExpression(ts, ast) {
    let result = true;
    if (ast.statements.length === 0) {
        result = false;
    }
    else if (ast.statements.length === 1) {
        ts.forEachChild(ast, child_1 => {
            if (ts.isExpressionStatement(child_1)) {
                ts.forEachChild(child_1, child_2 => {
                    if (ts.isArrowFunction(child_2)) {
                        result = false;
                    }
                    else if (isPropertyAccessOrId(ts, child_2)) {
                        result = false;
                    }
                });
            }
            else if (ts.isFunctionDeclaration(child_1)) {
                result = false;
            }
        });
    }
    return result;
}
function isPropertyAccessOrId(ts, node) {
    if (ts.isIdentifier(node)) {
        return true;
    }
    if (ts.isPropertyAccessExpression(node)) {
        return isPropertyAccessOrId(ts, node.expression);
    }
    return false;
}

var objectProperty = {};

var stringLiteralKey = {};

Object.defineProperty(stringLiteralKey, "__esModule", { value: true });
stringLiteralKey.generateStringLiteralKey = generateStringLiteralKey;
const common_1$a = requireCommon();
function* generateStringLiteralKey(code, offset, info) {
    if (offset === undefined || !info) {
        yield `"${code}"`;
    }
    else {
        yield* (0, common_1$a.wrapWith)(offset, offset + code.length, info, `"`, [code, 'template', offset, common_1$a.combineLastMapping], `"`);
    }
}

Object.defineProperty(objectProperty, "__esModule", { value: true });
objectProperty.generateObjectProperty = generateObjectProperty;
const shared_1$m = require$$1$1;
const common_1$9 = requireCommon();
const camelized_1$2 = camelized;
const interpolation_1$3 = interpolation;
const stringLiteralKey_1$2 = stringLiteralKey;
function* generateObjectProperty(options, ctx, code, offset, features, astHolder, shouldCamelize = false, shouldBeConstant = false) {
    if (code.startsWith('[') && code.endsWith(']') && astHolder) {
        if (shouldBeConstant) {
            yield* (0, interpolation_1$3.generateInterpolation)(options, ctx, code.slice(1, -1), astHolder, offset + 1, features, `[__VLS_tryAsConstant(`, `)]`);
        }
        else {
            yield* (0, interpolation_1$3.generateInterpolation)(options, ctx, code, astHolder, offset, features, '', '');
        }
    }
    else if (shouldCamelize) {
        if (common_1$9.variableNameRegex.test((0, shared_1$m.camelize)(code))) {
            yield* (0, camelized_1$2.generateCamelized)(code, offset, features);
        }
        else {
            yield* (0, common_1$9.wrapWith)(offset, offset + code.length, features, `"`, ...(0, camelized_1$2.generateCamelized)(code, offset, common_1$9.combineLastMapping), `"`);
        }
    }
    else {
        if (common_1$9.variableNameRegex.test(code)) {
            yield [code, 'template', offset, features];
        }
        else {
            yield* (0, stringLiteralKey_1$2.generateStringLiteralKey)(code, offset, features);
        }
    }
}

Object.defineProperty(elementProps, "__esModule", { value: true });
elementProps.generateElementProps = generateElementProps;
const CompilerDOM$6 = compilerDom_cjs;
const shared_1$l = require$$1$1;
const minimatch_1 = commonjs;
const muggle_string_1$3 = out$2;
const shared_2$1 = shared$3;
const common_1$8 = requireCommon();
const camelized_1$1 = camelized;
const elementEvents_1$1 = elementEvents;
const interpolation_1$2 = interpolation;
const objectProperty_1$1 = objectProperty;
function* generateElementProps(options, ctx, node, props, enableCodeFeatures, propsFailedExps) {
    const isIntrinsicElement = node.tagType === CompilerDOM$6.ElementTypes.ELEMENT || node.tagType === CompilerDOM$6.ElementTypes.TEMPLATE;
    const canCamelize = node.tagType === CompilerDOM$6.ElementTypes.COMPONENT;
    for (const prop of props) {
        if (prop.type === CompilerDOM$6.NodeTypes.DIRECTIVE
            && prop.name === 'on') {
            if (prop.arg?.type === CompilerDOM$6.NodeTypes.SIMPLE_EXPRESSION
                && !prop.arg.loc.source.startsWith('[')
                && !prop.arg.loc.source.endsWith(']')) {
                if (isIntrinsicElement) {
                    yield `...{ `;
                    yield* (0, elementEvents_1$1.generateEventArg)(ctx, prop.arg, true);
                    yield `: `;
                    yield* (0, elementEvents_1$1.generateEventExpression)(options, ctx, prop);
                    yield `}, `;
                }
                else {
                    yield `...{ '${(0, shared_1$l.camelize)('on-' + prop.arg.loc.source)}': {} as any }, `;
                }
            }
            else if (prop.arg?.type === CompilerDOM$6.NodeTypes.SIMPLE_EXPRESSION
                && prop.exp?.type === CompilerDOM$6.NodeTypes.SIMPLE_EXPRESSION
                && prop.arg.loc.source.startsWith('[')
                && prop.arg.loc.source.endsWith(']')) {
                propsFailedExps?.push({ node: prop.arg, prefix: '(', suffix: ')' });
                propsFailedExps?.push({ node: prop.exp, prefix: '() => {', suffix: '}' });
            }
            else if (!prop.arg
                && prop.exp?.type === CompilerDOM$6.NodeTypes.SIMPLE_EXPRESSION) {
                propsFailedExps?.push({ node: prop.exp, prefix: '(', suffix: ')' });
            }
        }
    }
    for (const prop of props) {
        if (prop.type === CompilerDOM$6.NodeTypes.DIRECTIVE
            && ((prop.name === 'bind' && prop.arg?.type === CompilerDOM$6.NodeTypes.SIMPLE_EXPRESSION)
                || prop.name === 'model')
            && (!prop.exp || prop.exp.type === CompilerDOM$6.NodeTypes.SIMPLE_EXPRESSION)) {
            let propName;
            if (prop.arg?.type === CompilerDOM$6.NodeTypes.SIMPLE_EXPRESSION) {
                propName = prop.arg.constType === CompilerDOM$6.ConstantTypes.CAN_STRINGIFY
                    ? prop.arg.content
                    : prop.arg.loc.source;
            }
            else {
                propName = getModelValuePropName(node, options.vueCompilerOptions.target, options.vueCompilerOptions);
            }
            if (propName === undefined
                || options.vueCompilerOptions.dataAttributes.some(pattern => (0, minimatch_1.minimatch)(propName, pattern))) {
                if (prop.exp && prop.exp.constType !== CompilerDOM$6.ConstantTypes.CAN_STRINGIFY) {
                    propsFailedExps?.push({ node: prop.exp, prefix: '(', suffix: ')' });
                }
                continue;
            }
            if (prop.modifiers.some(m => m === 'prop' || m === 'attr')) {
                propName = propName.substring(1);
            }
            const shouldSpread = propName === 'style' || propName === 'class';
            const shouldCamelize = canCamelize
                && (!prop.arg || (prop.arg.type === CompilerDOM$6.NodeTypes.SIMPLE_EXPRESSION && prop.arg.isStatic)) // isStatic
                && (0, shared_2$1.hyphenateAttr)(propName) === propName
                && !options.vueCompilerOptions.htmlAttributes.some(pattern => (0, minimatch_1.minimatch)(propName, pattern));
            if (shouldSpread) {
                yield `...{ `;
            }
            const codeInfo = ctx.codeFeatures.withoutHighlightAndCompletion;
            const codes = (0, common_1$8.wrapWith)(prop.loc.start.offset, prop.loc.end.offset, ctx.codeFeatures.verification, ...(prop.arg
                ? (0, objectProperty_1$1.generateObjectProperty)(options, ctx, propName, prop.arg.loc.start.offset, {
                    ...codeInfo,
                    verification: options.vueCompilerOptions.strictTemplates
                        ? codeInfo.verification
                        : {
                            shouldReport(_source, code) {
                                if (String(code) === '2353' || String(code) === '2561') {
                                    return false;
                                }
                                return typeof codeInfo.verification === 'object'
                                    ? codeInfo.verification.shouldReport?.(_source, code) ?? true
                                    : true;
                            },
                        },
                    navigation: codeInfo.navigation
                        ? {
                            resolveRenameNewName: shared_1$l.camelize,
                            resolveRenameEditText: shouldCamelize ? shared_2$1.hyphenateAttr : undefined,
                        }
                        : false,
                }, prop.loc.name_2 ?? (prop.loc.name_2 = {}), shouldCamelize)
                : (0, common_1$8.wrapWith)(prop.loc.start.offset, prop.loc.start.offset + 'v-model'.length, ctx.codeFeatures.verification, propName)), `: (`, ...generatePropExp(options, ctx, prop, prop.exp, ctx.codeFeatures.all, prop.arg?.loc.start.offset === prop.exp?.loc.start.offset, enableCodeFeatures), `)`);
            if (!enableCodeFeatures) {
                yield (0, muggle_string_1$3.toString)([...codes]);
            }
            else {
                yield* codes;
            }
            if (shouldSpread) {
                yield ` }`;
            }
            yield `, `;
        }
        else if (prop.type === CompilerDOM$6.NodeTypes.ATTRIBUTE) {
            if (options.vueCompilerOptions.dataAttributes.some(pattern => (0, minimatch_1.minimatch)(prop.name, pattern))
                // Vue 2 Transition doesn't support "persisted" property but `@vue/compiler-dom always adds it (#3881)
                || (options.vueCompilerOptions.target < 3
                    && prop.name === 'persisted'
                    && node.tag.toLowerCase() === 'transition')) {
                continue;
            }
            const shouldSpread = prop.name === 'style' || prop.name === 'class';
            const shouldCamelize = canCamelize
                && (0, shared_2$1.hyphenateAttr)(prop.name) === prop.name
                && !options.vueCompilerOptions.htmlAttributes.some(pattern => (0, minimatch_1.minimatch)(prop.name, pattern));
            if (shouldSpread) {
                yield `...{ `;
            }
            const codeInfo = shouldCamelize
                ? {
                    ...ctx.codeFeatures.withoutHighlightAndCompletion,
                    navigation: ctx.codeFeatures.withoutHighlightAndCompletion.navigation
                        ? {
                            resolveRenameNewName: shared_1$l.camelize,
                            resolveRenameEditText: shared_2$1.hyphenateAttr,
                        }
                        : false,
                }
                : {
                    ...ctx.codeFeatures.withoutHighlightAndCompletion,
                };
            if (!options.vueCompilerOptions.strictTemplates) {
                const verification = codeInfo.verification;
                codeInfo.verification = {
                    shouldReport(_source, code) {
                        if (String(code) === '2353' || String(code) === '2561') {
                            return false;
                        }
                        return typeof verification === 'object'
                            ? verification.shouldReport?.(_source, code) ?? true
                            : true;
                    },
                };
            }
            const codes = (0, common_1$8.conditionWrapWith)(enableCodeFeatures, prop.loc.start.offset, prop.loc.end.offset, ctx.codeFeatures.verification, ...(0, objectProperty_1$1.generateObjectProperty)(options, ctx, prop.name, prop.loc.start.offset, codeInfo, prop.loc.name_1 ?? (prop.loc.name_1 = {}), shouldCamelize), `: (`, ...(prop.value
                ? generateAttrValue(prop.value, ctx.codeFeatures.all)
                : [`true`]), `)`);
            if (!enableCodeFeatures) {
                yield (0, muggle_string_1$3.toString)([...codes]);
            }
            else {
                yield* codes;
            }
            if (shouldSpread) {
                yield ` }`;
            }
            yield `, `;
        }
        else if (prop.type === CompilerDOM$6.NodeTypes.DIRECTIVE
            && prop.name === 'bind'
            && !prop.arg
            && prop.exp?.type === CompilerDOM$6.NodeTypes.SIMPLE_EXPRESSION) {
            const codes = (0, common_1$8.conditionWrapWith)(enableCodeFeatures, prop.exp.loc.start.offset, prop.exp.loc.end.offset, ctx.codeFeatures.verification, `...`, ...(0, interpolation_1$2.generateInterpolation)(options, ctx, prop.exp.content, prop.exp.loc, prop.exp.loc.start.offset, ctx.codeFeatures.all, '(', ')'));
            if (!enableCodeFeatures) {
                yield (0, muggle_string_1$3.toString)([...codes]);
            }
            else {
                yield* codes;
            }
            yield `, `;
        }
        else ;
    }
}
function* generatePropExp(options, ctx, prop, exp, features, isShorthand, enableCodeFeatures) {
    if (isShorthand && features.completion) {
        features = {
            ...features,
            completion: undefined,
        };
    }
    if (exp && exp.constType !== CompilerDOM$6.ConstantTypes.CAN_STRINGIFY) { // style='z-index: 2' will compile to {'z-index':'2'}
        if (!isShorthand) { // vue 3.4+
            yield* (0, interpolation_1$2.generateInterpolation)(options, ctx, exp.loc.source, exp.loc, exp.loc.start.offset, features, '(', ')');
        }
        else {
            const propVariableName = (0, shared_1$l.camelize)(exp.loc.source);
            if (common_1$8.variableNameRegex.test(propVariableName)) {
                if (!ctx.hasLocalVariable(propVariableName)) {
                    ctx.accessExternalVariable(propVariableName, exp.loc.start.offset);
                    yield `__VLS_ctx.`;
                }
                yield* (0, camelized_1$1.generateCamelized)(exp.loc.source, exp.loc.start.offset, features);
                if (enableCodeFeatures) {
                    ctx.inlayHints.push({
                        blockName: 'template',
                        offset: prop.loc.end.offset,
                        setting: 'vue.inlayHints.vBindShorthand',
                        label: `="${propVariableName}"`,
                        tooltip: [
                            `This is a shorthand for \`${prop.loc.source}="${propVariableName}"\`.`,
                            'To hide this hint, set `vue.inlayHints.vBindShorthand` to `false` in IDE settings.',
                            '[More info](https://github.com/vuejs/core/pull/9451)',
                        ].join('\n\n'),
                    });
                }
            }
        }
    }
    else {
        yield `{}`;
    }
}
function* generateAttrValue(attrNode, features) {
    const char = attrNode.loc.source.startsWith("'") ? "'" : '"';
    yield char;
    let start = attrNode.loc.start.offset;
    let end = attrNode.loc.end.offset;
    let content = attrNode.loc.source;
    if ((content.startsWith('"') && content.endsWith('"'))
        || (content.startsWith("'") && content.endsWith("'"))) {
        start++;
        end--;
        content = content.slice(1, -1);
    }
    if (needToUnicode(content)) {
        yield* (0, common_1$8.wrapWith)(start, end, features, toUnicode(content));
    }
    else {
        yield [content, 'template', start, features];
    }
    yield char;
}
function needToUnicode(str) {
    return str.includes('\\') || str.includes('\n');
}
function toUnicode(str) {
    return str.split('').map(value => {
        const temp = value.charCodeAt(0).toString(16).padStart(4, '0');
        if (temp.length > 2) {
            return '\\u' + temp;
        }
        return value;
    }).join('');
}
function getModelValuePropName(node, vueVersion, vueCompilerOptions) {
    for (const modelName in vueCompilerOptions.experimentalModelPropName) {
        const tags = vueCompilerOptions.experimentalModelPropName[modelName];
        for (const tag in tags) {
            if (node.tag === tag || node.tag === (0, shared_2$1.hyphenateTag)(tag)) {
                const v = tags[tag];
                if (typeof v === 'object') {
                    const arr = Array.isArray(v) ? v : [v];
                    for (const attrs of arr) {
                        let failed = false;
                        for (const attr in attrs) {
                            const attrNode = node.props.find(prop => prop.type === CompilerDOM$6.NodeTypes.ATTRIBUTE && prop.name === attr);
                            if (!attrNode || attrNode.value?.content !== attrs[attr]) {
                                failed = true;
                                break;
                            }
                        }
                        if (!failed) {
                            // all match
                            return modelName || undefined;
                        }
                    }
                }
            }
        }
    }
    for (const modelName in vueCompilerOptions.experimentalModelPropName) {
        const tags = vueCompilerOptions.experimentalModelPropName[modelName];
        for (const tag in tags) {
            if (node.tag === tag || node.tag === (0, shared_2$1.hyphenateTag)(tag)) {
                const attrs = tags[tag];
                if (attrs === true) {
                    return modelName || undefined;
                }
            }
        }
    }
    return vueVersion < 3 ? 'value' : 'modelValue';
}

var hasRequiredSlotOutlet;

function requireSlotOutlet () {
	if (hasRequiredSlotOutlet) return slotOutlet;
	hasRequiredSlotOutlet = 1;
	Object.defineProperty(slotOutlet, "__esModule", { value: true });
	slotOutlet.generateSlotOutlet = generateSlotOutlet;
	const CompilerDOM = compilerDom_cjs;
	const common_1 = requireCommon();
	const elementChildren_1 = requireElementChildren();
	const elementProps_1 = elementProps;
	const interpolation_1 = interpolation;
	function* generateSlotOutlet(options, ctx, node, currentComponent, componentCtxVar) {
	    const startTagOffset = node.loc.start.offset + options.template.content.substring(node.loc.start.offset).indexOf(node.tag);
	    const varSlot = ctx.getInternalVariable();
	    const nameProp = node.props.find(prop => {
	        if (prop.type === CompilerDOM.NodeTypes.ATTRIBUTE) {
	            return prop.name === 'name';
	        }
	        if (prop.type === CompilerDOM.NodeTypes.DIRECTIVE
	            && prop.name === 'bind'
	            && prop.arg?.type === CompilerDOM.NodeTypes.SIMPLE_EXPRESSION) {
	            return prop.arg.content === 'name';
	        }
	    });
	    if (options.hasDefineSlots) {
	        yield `__VLS_normalizeSlot(`;
	        yield* (0, common_1.wrapWith)(node.loc.start.offset, node.loc.end.offset, ctx.codeFeatures.verification, `${options.slotsAssignName ?? '__VLS_slots'}[`, ...(0, common_1.wrapWith)(node.loc.start.offset, node.loc.end.offset, ctx.codeFeatures.verification, nameProp?.type === CompilerDOM.NodeTypes.ATTRIBUTE && nameProp.value
	            ? `'${nameProp.value.content}'`
	            : nameProp?.type === CompilerDOM.NodeTypes.DIRECTIVE && nameProp.exp?.type === CompilerDOM.NodeTypes.SIMPLE_EXPRESSION
	                ? nameProp.exp.content
	                : `('default' as const)`), `]`);
	        yield `)?.(`;
	        yield* (0, common_1.wrapWith)(startTagOffset, startTagOffset + node.tag.length, ctx.codeFeatures.verification, `{${common_1.newLine}`, ...(0, elementProps_1.generateElementProps)(options, ctx, node, node.props.filter(prop => prop !== nameProp), true), `}`);
	        yield `)${common_1.endOfLine}`;
	    }
	    else {
	        yield `var ${varSlot} = {${common_1.newLine}`;
	        yield* (0, elementProps_1.generateElementProps)(options, ctx, node, node.props.filter(prop => prop !== nameProp), true);
	        yield `}${common_1.endOfLine}`;
	        if (nameProp?.type === CompilerDOM.NodeTypes.ATTRIBUTE
	            && nameProp.value) {
	            ctx.slots.push({
	                name: nameProp.value.content,
	                loc: nameProp.loc.start.offset + nameProp.loc.source.indexOf(nameProp.value.content, nameProp.name.length),
	                tagRange: [startTagOffset, startTagOffset + node.tag.length],
	                varName: varSlot,
	                nodeLoc: node.loc,
	            });
	        }
	        else if (nameProp?.type === CompilerDOM.NodeTypes.DIRECTIVE
	            && nameProp.exp?.type === CompilerDOM.NodeTypes.SIMPLE_EXPRESSION) {
	            const slotExpVar = ctx.getInternalVariable();
	            yield `var ${slotExpVar} = `;
	            yield* (0, interpolation_1.generateInterpolation)(options, ctx, nameProp.exp.content, nameProp.exp, nameProp.exp.loc.start.offset, ctx.codeFeatures.all, '(', ')');
	            yield ` as const${common_1.endOfLine}`;
	            ctx.dynamicSlots.push({
	                expVar: slotExpVar,
	                varName: varSlot,
	            });
	        }
	        else {
	            ctx.slots.push({
	                name: 'default',
	                tagRange: [startTagOffset, startTagOffset + node.tag.length],
	                varName: varSlot,
	                nodeLoc: node.loc,
	            });
	        }
	    }
	    yield* ctx.generateAutoImportCompletion();
	    yield* (0, elementChildren_1.generateElementChildren)(options, ctx, node, currentComponent, componentCtxVar);
	}
	
	return slotOutlet;
}

var vFor = {};

var hasRequiredVFor;

function requireVFor () {
	if (hasRequiredVFor) return vFor;
	hasRequiredVFor = 1;
	Object.defineProperty(vFor, "__esModule", { value: true });
	vFor.generateVFor = generateVFor;
	vFor.parseVForNode = parseVForNode;
	const CompilerDOM = compilerDom_cjs;
	const common_1 = requireCommon();
	const interpolation_1 = interpolation;
	const templateChild_1 = requireTemplateChild();
	function* generateVFor(options, ctx, node, currentComponent, componentCtxVar) {
	    const { source } = node.parseResult;
	    const { leftExpressionRange, leftExpressionText } = parseVForNode(node);
	    const forBlockVars = [];
	    yield `for (const [`;
	    if (leftExpressionRange && leftExpressionText) {
	        const collectAst = (0, common_1.createTsAst)(options.ts, node.parseResult, `const [${leftExpressionText}]`);
	        (0, common_1.collectVars)(options.ts, collectAst, collectAst, forBlockVars);
	        yield [
	            leftExpressionText,
	            'template',
	            leftExpressionRange.start,
	            ctx.codeFeatures.all,
	        ];
	    }
	    yield `] of `;
	    if (source.type === CompilerDOM.NodeTypes.SIMPLE_EXPRESSION) {
	        yield `__VLS_getVForSourceType(`;
	        yield* (0, interpolation_1.generateInterpolation)(options, ctx, source.content, source.loc, source.loc.start.offset, ctx.codeFeatures.all, '(', ')');
	        yield `!)`; // #3102
	    }
	    else {
	        yield `{} as any`;
	    }
	    yield `) {${common_1.newLine}`;
	    for (const varName of forBlockVars) {
	        ctx.addLocalVariable(varName);
	    }
	    let isFragment = true;
	    for (const argument of node.codegenNode?.children.arguments ?? []) {
	        if (argument.type === CompilerDOM.NodeTypes.JS_FUNCTION_EXPRESSION
	            && argument.returns?.type === CompilerDOM.NodeTypes.VNODE_CALL
	            && argument.returns?.props?.type === CompilerDOM.NodeTypes.JS_OBJECT_EXPRESSION) {
	            if (argument.returns.tag !== CompilerDOM.FRAGMENT) {
	                isFragment = false;
	                continue;
	            }
	            for (const prop of argument.returns.props.properties) {
	                if (prop.value.type === CompilerDOM.NodeTypes.SIMPLE_EXPRESSION
	                    && !prop.value.isStatic) {
	                    yield* (0, interpolation_1.generateInterpolation)(options, ctx, prop.value.content, prop.value.loc, prop.value.loc.start.offset, ctx.codeFeatures.all, '(', ')');
	                    yield common_1.endOfLine;
	                }
	            }
	        }
	    }
	    if (isFragment) {
	        yield* ctx.resetDirectiveComments('end of v-for start');
	    }
	    let prev;
	    for (const childNode of node.children) {
	        yield* (0, templateChild_1.generateTemplateChild)(options, ctx, childNode, currentComponent, prev, componentCtxVar);
	        prev = childNode;
	    }
	    for (const varName of forBlockVars) {
	        ctx.removeLocalVariable(varName);
	    }
	    yield* ctx.generateAutoImportCompletion();
	    yield `}${common_1.newLine}`;
	}
	function parseVForNode(node) {
	    const { value, key, index } = node.parseResult;
	    const leftExpressionRange = (value || key || index)
	        ? {
	            start: (value ?? key ?? index).loc.start.offset,
	            end: (index ?? key ?? value).loc.end.offset,
	        }
	        : undefined;
	    const leftExpressionText = leftExpressionRange
	        ? node.loc.source.substring(leftExpressionRange.start - node.loc.start.offset, leftExpressionRange.end - node.loc.start.offset)
	        : undefined;
	    return {
	        leftExpressionRange,
	        leftExpressionText,
	    };
	}
	
	return vFor;
}

var vIf = {};

var hasRequiredVIf;

function requireVIf () {
	if (hasRequiredVIf) return vIf;
	hasRequiredVIf = 1;
	Object.defineProperty(vIf, "__esModule", { value: true });
	vIf.generateVIf = generateVIf;
	const CompilerDOM = compilerDom_cjs;
	const muggle_string_1 = out$2;
	const common_1 = requireCommon();
	const interpolation_1 = interpolation;
	const templateChild_1 = requireTemplateChild();
	function* generateVIf(options, ctx, node, currentComponent, componentCtxVar) {
	    let originalBlockConditionsLength = ctx.blockConditions.length;
	    for (let i = 0; i < node.branches.length; i++) {
	        const branch = node.branches[i];
	        if (i === 0) {
	            yield `if `;
	        }
	        else if (branch.condition) {
	            yield `else if `;
	        }
	        else {
	            yield `else `;
	        }
	        let addedBlockCondition = false;
	        if (branch.condition?.type === CompilerDOM.NodeTypes.SIMPLE_EXPRESSION) {
	            const codes = [
	                ...(0, interpolation_1.generateInterpolation)(options, ctx, branch.condition.content, branch.condition.loc, branch.condition.loc.start.offset, ctx.codeFeatures.all, '(', ')'),
	            ];
	            for (const code of codes) {
	                yield code;
	            }
	            ctx.blockConditions.push((0, muggle_string_1.toString)(codes));
	            addedBlockCondition = true;
	            yield ` `;
	        }
	        yield `{${common_1.newLine}`;
	        if (isFragment(node)) {
	            yield* ctx.resetDirectiveComments('end of v-if start');
	        }
	        let prev;
	        for (const childNode of branch.children) {
	            yield* (0, templateChild_1.generateTemplateChild)(options, ctx, childNode, currentComponent, prev, componentCtxVar);
	            prev = childNode;
	        }
	        yield* ctx.generateAutoImportCompletion();
	        yield `}${common_1.newLine}`;
	        if (addedBlockCondition) {
	            ctx.blockConditions[ctx.blockConditions.length - 1] = `!(${ctx.blockConditions[ctx.blockConditions.length - 1]})`;
	        }
	    }
	    ctx.blockConditions.length = originalBlockConditionsLength;
	}
	function isFragment(node) {
	    return node.codegenNode
	        && 'consequent' in node.codegenNode
	        && 'tag' in node.codegenNode.consequent
	        && node.codegenNode.consequent.tag === CompilerDOM.FRAGMENT;
	}
	
	return vIf;
}

var hasRequiredTemplateChild;

function requireTemplateChild () {
	if (hasRequiredTemplateChild) return templateChild;
	hasRequiredTemplateChild = 1;
	Object.defineProperty(templateChild, "__esModule", { value: true });
	templateChild.generateTemplateChild = generateTemplateChild;
	templateChild.getVForNode = getVForNode;
	templateChild.parseInterpolationNode = parseInterpolationNode;
	const CompilerDOM = compilerDom_cjs;
	const common_1 = requireCommon();
	const element_1 = requireElement();
	const interpolation_1 = interpolation;
	const slotOutlet_1 = requireSlotOutlet();
	const vFor_1 = requireVFor();
	const vIf_1 = requireVIf();
	// @ts-ignore
	const transformContext = {
	    onError: () => { },
	    helperString: str => str.toString(),
	    replaceNode: () => { },
	    cacheHandlers: false,
	    prefixIdentifiers: false,
	    scopes: {
	        vFor: 0,
	        vOnce: 0,
	        vPre: 0,
	        vSlot: 0,
	    },
	    expressionPlugins: ['typescript'],
	};
	function* generateTemplateChild(options, ctx, node, currentComponent, prevNode, componentCtxVar) {
	    if (prevNode?.type === CompilerDOM.NodeTypes.COMMENT) {
	        const commentText = prevNode.content.trim().split(' ')[0];
	        if (commentText.match(/^@vue-skip\b[\s\S]*/)) {
	            yield `// @vue-skip${common_1.newLine}`;
	            return;
	        }
	        else if (commentText.match(/^@vue-ignore\b[\s\S]*/)) {
	            yield* ctx.ignoreError();
	        }
	        else if (commentText.match(/^@vue-expect-error\b[\s\S]*/)) {
	            yield* ctx.expectError(prevNode);
	        }
	    }
	    const shouldInheritRootNodeAttrs = options.inheritAttrs;
	    if (node.type === CompilerDOM.NodeTypes.ROOT) {
	        let prev;
	        if (shouldInheritRootNodeAttrs && node.children.length === 1 && node.children[0].type === CompilerDOM.NodeTypes.ELEMENT) {
	            ctx.singleRootNode = node.children[0];
	        }
	        for (const childNode of node.children) {
	            yield* generateTemplateChild(options, ctx, childNode, currentComponent, prev, componentCtxVar);
	            prev = childNode;
	        }
	        yield* ctx.resetDirectiveComments('end of root');
	    }
	    else if (node.type === CompilerDOM.NodeTypes.ELEMENT) {
	        const vForNode = getVForNode(node);
	        const vIfNode = getVIfNode(node);
	        if (vForNode) {
	            yield* (0, vFor_1.generateVFor)(options, ctx, vForNode, currentComponent, componentCtxVar);
	        }
	        else if (vIfNode) {
	            yield* (0, vIf_1.generateVIf)(options, ctx, vIfNode, currentComponent, componentCtxVar);
	        }
	        else {
	            if (node.tagType === CompilerDOM.ElementTypes.SLOT) {
	                yield* (0, slotOutlet_1.generateSlotOutlet)(options, ctx, node, currentComponent, componentCtxVar);
	            }
	            else if (node.tagType === CompilerDOM.ElementTypes.ELEMENT
	                || node.tagType === CompilerDOM.ElementTypes.TEMPLATE) {
	                yield* (0, element_1.generateElement)(options, ctx, node, currentComponent, componentCtxVar);
	            }
	            else {
	                yield* (0, element_1.generateComponent)(options, ctx, node, currentComponent);
	            }
	        }
	    }
	    else if (node.type === CompilerDOM.NodeTypes.TEXT_CALL) {
	        // {{ var }}
	        yield* generateTemplateChild(options, ctx, node.content, currentComponent, undefined, componentCtxVar);
	    }
	    else if (node.type === CompilerDOM.NodeTypes.COMPOUND_EXPRESSION) {
	        // {{ ... }} {{ ... }}
	        for (const childNode of node.children) {
	            if (typeof childNode === 'object') {
	                yield* generateTemplateChild(options, ctx, childNode, currentComponent, undefined, componentCtxVar);
	            }
	        }
	    }
	    else if (node.type === CompilerDOM.NodeTypes.INTERPOLATION) {
	        // {{ ... }}
	        const [content, start] = parseInterpolationNode(node, options.template.content);
	        yield* (0, interpolation_1.generateInterpolation)(options, ctx, content, node.content.loc, start, ctx.codeFeatures.all, `(`, `)${common_1.endOfLine}`);
	        yield* ctx.resetDirectiveComments('end of INTERPOLATION');
	    }
	    else if (node.type === CompilerDOM.NodeTypes.IF) {
	        // v-if / v-else-if / v-else
	        yield* (0, vIf_1.generateVIf)(options, ctx, node, currentComponent, componentCtxVar);
	    }
	    else if (node.type === CompilerDOM.NodeTypes.FOR) {
	        // v-for
	        yield* (0, vFor_1.generateVFor)(options, ctx, node, currentComponent, componentCtxVar);
	    }
	    else if (node.type === CompilerDOM.NodeTypes.TEXT) ;
	}
	// TODO: track https://github.com/vuejs/vue-next/issues/3498
	function getVForNode(node) {
	    const forDirective = node.props.find((prop) => prop.type === CompilerDOM.NodeTypes.DIRECTIVE
	        && prop.name === 'for');
	    if (forDirective) {
	        let forNode;
	        CompilerDOM.processFor(node, forDirective, transformContext, _forNode => {
	            forNode = { ..._forNode };
	            return undefined;
	        });
	        if (forNode) {
	            forNode.children = [{
	                    ...node,
	                    props: node.props.filter(prop => prop !== forDirective),
	                }];
	            return forNode;
	        }
	    }
	}
	function getVIfNode(node) {
	    const forDirective = node.props.find((prop) => prop.type === CompilerDOM.NodeTypes.DIRECTIVE
	        && prop.name === 'if');
	    if (forDirective) {
	        let ifNode;
	        CompilerDOM.processIf(node, forDirective, transformContext, _ifNode => {
	            ifNode = { ..._ifNode };
	            return undefined;
	        });
	        if (ifNode) {
	            for (const branch of ifNode.branches) {
	                branch.children = [{
	                        ...node,
	                        props: node.props.filter(prop => prop !== forDirective),
	                    }];
	            }
	            return ifNode;
	        }
	    }
	}
	function parseInterpolationNode(node, template) {
	    let content = node.content.loc.source;
	    let start = node.content.loc.start.offset;
	    let leftCharacter;
	    let rightCharacter;
	    // fix https://github.com/vuejs/language-tools/issues/1787
	    while ((leftCharacter = template.substring(start - 1, start)).trim() === '' && leftCharacter.length) {
	        start--;
	        content = leftCharacter + content;
	    }
	    while ((rightCharacter = template.substring(start + content.length, start + content.length + 1)).trim() === '' && rightCharacter.length) {
	        content = content + rightCharacter;
	    }
	    return [
	        content,
	        start,
	    ];
	}
	
	return templateChild;
}

var hasRequiredElementChildren;

function requireElementChildren () {
	if (hasRequiredElementChildren) return elementChildren;
	hasRequiredElementChildren = 1;
	Object.defineProperty(elementChildren, "__esModule", { value: true });
	elementChildren.generateElementChildren = generateElementChildren;
	const CompilerDOM = compilerDom_cjs;
	const common_1 = requireCommon();
	const templateChild_1 = requireTemplateChild();
	function* generateElementChildren(options, ctx, node, currentComponent, componentCtxVar) {
	    yield* ctx.resetDirectiveComments('end of element children start');
	    let prev;
	    for (const childNode of node.children) {
	        yield* (0, templateChild_1.generateTemplateChild)(options, ctx, childNode, currentComponent, prev, componentCtxVar);
	        prev = childNode;
	    }
	    yield* ctx.generateAutoImportCompletion();
	    // fix https://github.com/vuejs/language-tools/issues/932
	    if (componentCtxVar
	        && !ctx.hasSlotElements.has(node)
	        && node.children.length
	        && node.tagType !== CompilerDOM.ElementTypes.ELEMENT
	        && node.tagType !== CompilerDOM.ElementTypes.TEMPLATE) {
	        ctx.usedComponentCtxVars.add(componentCtxVar);
	        yield `__VLS_nonNullable(${componentCtxVar}.slots).`;
	        yield* (0, common_1.wrapWith)(node.children[0].loc.start.offset, node.children[node.children.length - 1].loc.end.offset, ctx.codeFeatures.navigation, `default`);
	        yield common_1.endOfLine;
	    }
	}
	
	return elementChildren;
}

var elementDirectives = {};

Object.defineProperty(elementDirectives, "__esModule", { value: true });
elementDirectives.generateElementDirectives = generateElementDirectives;
const CompilerDOM$5 = compilerDom_cjs;
const shared_1$k = require$$1$1;
const shared_2 = shared$3;
const common_1$7 = requireCommon();
const camelized_1 = camelized;
const interpolation_1$1 = interpolation;
function* generateElementDirectives(options, ctx, node) {
    for (const prop of node.props) {
        if (prop.type === CompilerDOM$5.NodeTypes.DIRECTIVE
            && prop.name !== 'slot'
            && prop.name !== 'on'
            && prop.name !== 'model'
            && prop.name !== 'bind'
            && prop.name !== 'scope'
            && prop.name !== 'data') {
            ctx.accessExternalVariable((0, shared_1$k.camelize)('v-' + prop.name), prop.loc.start.offset);
            if (prop.arg?.type === CompilerDOM$5.NodeTypes.SIMPLE_EXPRESSION && !prop.arg.isStatic) {
                yield* (0, interpolation_1$1.generateInterpolation)(options, ctx, prop.arg.content, prop.arg.loc, prop.arg.loc.start.offset + prop.arg.loc.source.indexOf(prop.arg.content), ctx.codeFeatures.all, '(', ')');
                yield common_1$7.endOfLine;
            }
            yield* (0, common_1$7.wrapWith)(prop.loc.start.offset, prop.loc.end.offset, ctx.codeFeatures.verification, `__VLS_directiveAsFunction(__VLS_directives.`, ...(0, camelized_1.generateCamelized)('v-' + prop.name, prop.loc.start.offset, {
                ...ctx.codeFeatures.all,
                verification: false,
                completion: {
                    // fix https://github.com/vuejs/language-tools/issues/1905
                    isAdditional: true,
                },
                navigation: {
                    resolveRenameNewName: shared_1$k.camelize,
                    resolveRenameEditText: getPropRenameApply(prop.name),
                },
            }), `)(null!, { ...__VLS_directiveBindingRestFields, `, ...(prop.exp?.type === CompilerDOM$5.NodeTypes.SIMPLE_EXPRESSION
                ? [
                    ...(0, common_1$7.wrapWith)(prop.exp.loc.start.offset, prop.exp.loc.end.offset, ctx.codeFeatures.verification, 'value'),
                    ': ',
                    ...(0, common_1$7.wrapWith)(prop.exp.loc.start.offset, prop.exp.loc.end.offset, ctx.codeFeatures.verification, ...(0, interpolation_1$1.generateInterpolation)(options, ctx, prop.exp.content, prop.exp.loc, prop.exp.loc.start.offset, ctx.codeFeatures.all, '(', ')'))
                ]
                : [`undefined`]), `}, null!, null!)`);
            yield common_1$7.endOfLine;
        }
    }
}
function getPropRenameApply(oldName) {
    return oldName === (0, shared_2.hyphenateAttr)(oldName) ? shared_2.hyphenateAttr : undefined;
}

var propertyAccess = {};

Object.defineProperty(propertyAccess, "__esModule", { value: true });
propertyAccess.generatePropertyAccess = generatePropertyAccess;
const common_1$6 = requireCommon();
const interpolation_1 = interpolation;
const stringLiteralKey_1$1 = stringLiteralKey;
function* generatePropertyAccess(options, ctx, code, offset, features, astHolder) {
    if (!options.compilerOptions.noPropertyAccessFromIndexSignature && common_1$6.variableNameRegex.test(code)) {
        yield `.`;
        yield offset !== undefined && features
            ? [code, 'template', offset, features]
            : code;
    }
    else if (code.startsWith('[') && code.endsWith(']')) {
        yield* (0, interpolation_1.generateInterpolation)(options, ctx, code, astHolder, offset, features, '', '');
    }
    else {
        yield `[`;
        yield* (0, stringLiteralKey_1$1.generateStringLiteralKey)(code, offset, features);
        yield `]`;
    }
}

var hasRequiredElement;

function requireElement () {
	if (hasRequiredElement) return element;
	hasRequiredElement = 1;
	Object.defineProperty(element, "__esModule", { value: true });
	element.generateComponent = generateComponent;
	element.generateElement = generateElement;
	element.getCanonicalComponentName = getCanonicalComponentName;
	element.getPossibleOriginalComponentNames = getPossibleOriginalComponentNames;
	const CompilerDOM = compilerDom_cjs;
	const shared_1 = require$$1$1;
	const shared_2 = shared$3;
	const common_1 = requireCommon();
	const camelized_1 = camelized;
	const elementChildren_1 = requireElementChildren();
	const elementDirectives_1 = elementDirectives;
	const elementEvents_1 = elementEvents;
	const elementProps_1 = elementProps;
	const interpolation_1 = interpolation;
	const propertyAccess_1 = propertyAccess;
	const templateChild_1 = requireTemplateChild();
	const objectProperty_1 = objectProperty;
	const scriptSetupRanges_1 = requireScriptSetupRanges();
	const colonReg = /:/g;
	function* generateComponent(options, ctx, node, currentComponent) {
	    const startTagOffset = node.loc.start.offset + options.template.content.substring(node.loc.start.offset).indexOf(node.tag);
	    const endTagOffset = !node.isSelfClosing && options.template.lang === 'html' ? node.loc.start.offset + node.loc.source.lastIndexOf(node.tag) : undefined;
	    const tagOffsets = endTagOffset !== undefined && endTagOffset > startTagOffset
	        ? [startTagOffset, endTagOffset]
	        : [startTagOffset];
	    const propsFailedExps = [];
	    const possibleOriginalNames = getPossibleOriginalComponentNames(node.tag, true);
	    const matchImportName = possibleOriginalNames.find(name => options.scriptSetupImportComponentNames.has(name));
	    const var_originalComponent = matchImportName ?? ctx.getInternalVariable();
	    const var_functionalComponent = ctx.getInternalVariable();
	    const var_componentInstance = ctx.getInternalVariable();
	    const var_componentEmit = ctx.getInternalVariable();
	    const var_componentEvents = ctx.getInternalVariable();
	    const var_defineComponentCtx = ctx.getInternalVariable();
	    const isComponentTag = node.tag.toLowerCase() === 'component';
	    let props = node.props;
	    let dynamicTagInfo;
	    if (isComponentTag) {
	        for (const prop of node.props) {
	            if (prop.type === CompilerDOM.NodeTypes.DIRECTIVE && prop.name === 'bind' && prop.arg?.loc.source === 'is' && prop.exp) {
	                dynamicTagInfo = {
	                    exp: prop.exp.loc.source,
	                    offsets: [prop.exp.loc.start.offset, undefined],
	                    astHolder: prop.exp.loc,
	                };
	                props = props.filter(p => p !== prop);
	                break;
	            }
	        }
	    }
	    else if (node.tag.includes('.')) {
	        // namespace tag
	        dynamicTagInfo = {
	            exp: node.tag,
	            astHolder: node.loc,
	            offsets: [startTagOffset, endTagOffset],
	        };
	    }
	    if (matchImportName) {
	        // hover, renaming / find references support
	        yield `// @ts-ignore${common_1.newLine}`; // #2304
	        yield `[`;
	        for (const tagOffset of tagOffsets) {
	            if (var_originalComponent === node.tag) {
	                yield [
	                    var_originalComponent,
	                    'template',
	                    tagOffset,
	                    ctx.codeFeatures.withoutHighlightAndCompletion,
	                ];
	            }
	            else {
	                yield* (0, camelized_1.generateCamelized)((0, shared_1.capitalize)(node.tag), tagOffset, {
	                    ...ctx.codeFeatures.withoutHighlightAndCompletion,
	                    navigation: {
	                        resolveRenameNewName: camelizeComponentName,
	                        resolveRenameEditText: getTagRenameApply(node.tag),
	                    },
	                });
	            }
	            yield `,`;
	        }
	        yield `]${common_1.endOfLine}`;
	    }
	    else if (dynamicTagInfo) {
	        yield `const ${var_originalComponent} = (`;
	        yield* (0, interpolation_1.generateInterpolation)(options, ctx, dynamicTagInfo.exp, dynamicTagInfo.astHolder, dynamicTagInfo.offsets[0], ctx.codeFeatures.all, '(', ')');
	        if (dynamicTagInfo.offsets[1] !== undefined) {
	            yield `,`;
	            yield* (0, interpolation_1.generateInterpolation)(options, ctx, dynamicTagInfo.exp, dynamicTagInfo.astHolder, dynamicTagInfo.offsets[1], {
	                ...ctx.codeFeatures.all,
	                completion: false,
	            }, '(', ')');
	        }
	        yield `)${common_1.endOfLine}`;
	    }
	    else if (!isComponentTag) {
	        yield `const ${var_originalComponent} = __VLS_resolvedLocalAndGlobalComponents.`;
	        yield* generateCanonicalComponentName(node.tag, startTagOffset, {
	            // with hover support
	            ...ctx.codeFeatures.withoutHighlightAndCompletionAndNavigation,
	            ...ctx.codeFeatures.verification,
	        });
	        yield `${common_1.endOfLine}`;
	        const camelizedTag = (0, shared_1.camelize)(node.tag);
	        if (common_1.variableNameRegex.test(camelizedTag)) {
	            // renaming / find references support
	            yield `/** @type { [`;
	            for (const tagOffset of tagOffsets) {
	                for (const shouldCapitalize of (node.tag[0] === node.tag[0].toUpperCase() ? [false] : [true, false])) {
	                    const expectName = shouldCapitalize ? (0, shared_1.capitalize)(camelizedTag) : camelizedTag;
	                    yield `typeof __VLS_components.`;
	                    yield* (0, camelized_1.generateCamelized)(shouldCapitalize ? (0, shared_1.capitalize)(node.tag) : node.tag, tagOffset, {
	                        navigation: {
	                            resolveRenameNewName: node.tag !== expectName ? camelizeComponentName : undefined,
	                            resolveRenameEditText: getTagRenameApply(node.tag),
	                        },
	                    });
	                    yield `, `;
	                }
	            }
	            yield `] } */${common_1.newLine}`;
	            // auto import support
	            if (options.edited) {
	                yield `// @ts-ignore${common_1.newLine}`; // #2304
	                yield* (0, camelized_1.generateCamelized)((0, shared_1.capitalize)(node.tag), startTagOffset, {
	                    completion: {
	                        isAdditional: true,
	                        onlyImport: true,
	                    },
	                });
	                yield `${common_1.endOfLine}`;
	            }
	        }
	    }
	    else {
	        yield `const ${var_originalComponent} = {} as any${common_1.endOfLine}`;
	    }
	    yield `// @ts-ignore${common_1.newLine}`;
	    yield `const ${var_functionalComponent} = __VLS_asFunctionalComponent(${var_originalComponent}, new ${var_originalComponent}({`;
	    yield* (0, elementProps_1.generateElementProps)(options, ctx, node, props, false);
	    yield `}))${common_1.endOfLine}`;
	    yield `const ${var_componentInstance} = ${var_functionalComponent}(`;
	    yield* (0, common_1.wrapWith)(startTagOffset, startTagOffset + node.tag.length, ctx.codeFeatures.verification, `{`, ...(0, elementProps_1.generateElementProps)(options, ctx, node, props, true, propsFailedExps), `}`);
	    yield `, ...__VLS_functionalComponentArgsRest(${var_functionalComponent}))${common_1.endOfLine}`;
	    currentComponent = node;
	    for (const failedExp of propsFailedExps) {
	        yield* (0, interpolation_1.generateInterpolation)(options, ctx, failedExp.node.loc.source, failedExp.node.loc, failedExp.node.loc.start.offset, ctx.codeFeatures.all, failedExp.prefix, failedExp.suffix);
	        yield common_1.endOfLine;
	    }
	    const [refName, offset] = yield* generateVScope(options, ctx, node, props);
	    if (refName) {
	        const varName = ctx.getInternalVariable();
	        ctx.templateRefs.set(refName, [varName, offset]);
	        ctx.usedComponentCtxVars.add(var_defineComponentCtx);
	        yield `var ${varName} = {} as (Parameters<NonNullable<typeof ${var_defineComponentCtx}['expose']>>[0] | null)`;
	        if (node.codegenNode?.type === CompilerDOM.NodeTypes.VNODE_CALL
	            && node.codegenNode.props?.type === CompilerDOM.NodeTypes.JS_OBJECT_EXPRESSION
	            && node.codegenNode.props.properties.some(({ key }) => key.type === CompilerDOM.NodeTypes.SIMPLE_EXPRESSION && key.content === 'ref_for')) {
	            yield `[]`;
	        }
	        yield `${common_1.endOfLine}`;
	    }
	    const usedComponentEventsVar = yield* (0, elementEvents_1.generateElementEvents)(options, ctx, node, var_functionalComponent, var_componentInstance, var_componentEmit, var_componentEvents);
	    if (usedComponentEventsVar) {
	        ctx.usedComponentCtxVars.add(var_defineComponentCtx);
	        yield `let ${var_componentEmit}!: typeof ${var_defineComponentCtx}.emit${common_1.endOfLine}`;
	        yield `let ${var_componentEvents}!: __VLS_NormalizeEmits<typeof ${var_componentEmit}>${common_1.endOfLine}`;
	    }
	    if (options.vueCompilerOptions.fallthroughAttributes
	        && (node.props.some(prop => prop.type === CompilerDOM.NodeTypes.DIRECTIVE && prop.name === 'bind' && prop.exp?.loc.source === '$attrs')
	            || node === ctx.singleRootNode)) {
	        const varAttrs = ctx.getInternalVariable();
	        ctx.inheritedAttrVars.add(varAttrs);
	        yield `var ${varAttrs}!: Parameters<typeof ${var_functionalComponent}>[0];\n`;
	    }
	    const slotDir = node.props.find(p => p.type === CompilerDOM.NodeTypes.DIRECTIVE && p.name === 'slot');
	    if (slotDir) {
	        yield* generateComponentSlot(options, ctx, node, slotDir, currentComponent, var_defineComponentCtx);
	    }
	    else {
	        yield* (0, elementChildren_1.generateElementChildren)(options, ctx, node, currentComponent, var_defineComponentCtx);
	    }
	    if (ctx.usedComponentCtxVars.has(var_defineComponentCtx)) {
	        yield `const ${var_defineComponentCtx} = __VLS_pickFunctionalComponentCtx(${var_originalComponent}, ${var_componentInstance})${common_1.endOfLine}`;
	    }
	}
	function* generateElement(options, ctx, node, currentComponent, componentCtxVar) {
	    const startTagOffset = node.loc.start.offset + options.template.content.substring(node.loc.start.offset).indexOf(node.tag);
	    const endTagOffset = !node.isSelfClosing && options.template.lang === 'html'
	        ? node.loc.start.offset + node.loc.source.lastIndexOf(node.tag)
	        : undefined;
	    const propsFailedExps = [];
	    yield `__VLS_elementAsFunction(__VLS_intrinsicElements`;
	    yield* (0, propertyAccess_1.generatePropertyAccess)(options, ctx, node.tag, startTagOffset, ctx.codeFeatures.withoutHighlightAndCompletion);
	    if (endTagOffset !== undefined) {
	        yield `, __VLS_intrinsicElements`;
	        yield* (0, propertyAccess_1.generatePropertyAccess)(options, ctx, node.tag, endTagOffset, ctx.codeFeatures.withoutHighlightAndCompletion);
	    }
	    yield `)(`;
	    yield* (0, common_1.wrapWith)(startTagOffset, startTagOffset + node.tag.length, ctx.codeFeatures.verification, `{`, ...(0, elementProps_1.generateElementProps)(options, ctx, node, node.props, true, propsFailedExps), `}`);
	    yield `)${common_1.endOfLine}`;
	    for (const failedExp of propsFailedExps) {
	        yield* (0, interpolation_1.generateInterpolation)(options, ctx, failedExp.node.loc.source, failedExp.node.loc, failedExp.node.loc.start.offset, ctx.codeFeatures.all, failedExp.prefix, failedExp.suffix);
	        yield common_1.endOfLine;
	    }
	    const [refName, offset] = yield* generateVScope(options, ctx, node, node.props);
	    if (refName) {
	        ctx.templateRefs.set(refName, [`__VLS_nativeElements['${node.tag}']`, offset]);
	    }
	    const slotDir = node.props.find(p => p.type === CompilerDOM.NodeTypes.DIRECTIVE && p.name === 'slot');
	    if (slotDir && componentCtxVar) {
	        yield* generateComponentSlot(options, ctx, node, slotDir, currentComponent, componentCtxVar);
	    }
	    else {
	        yield* (0, elementChildren_1.generateElementChildren)(options, ctx, node, currentComponent, componentCtxVar);
	    }
	    if (options.vueCompilerOptions.fallthroughAttributes
	        && (node.props.some(prop => prop.type === CompilerDOM.NodeTypes.DIRECTIVE && prop.name === 'bind' && prop.exp?.loc.source === '$attrs')
	            || node === ctx.singleRootNode)) {
	        ctx.inheritedAttrVars.add(`__VLS_intrinsicElements.${node.tag}`);
	    }
	}
	function* generateVScope(options, ctx, node, props) {
	    const vScope = props.find(prop => prop.type === CompilerDOM.NodeTypes.DIRECTIVE && (prop.name === 'scope' || prop.name === 'data'));
	    let inScope = false;
	    let originalConditionsNum = ctx.blockConditions.length;
	    if (vScope?.type === CompilerDOM.NodeTypes.DIRECTIVE && vScope.exp) {
	        const scopeVar = ctx.getInternalVariable();
	        const condition = `__VLS_withScope(__VLS_ctx, ${scopeVar})`;
	        yield `const ${scopeVar} = `;
	        yield [
	            vScope.exp.loc.source,
	            'template',
	            vScope.exp.loc.start.offset,
	            ctx.codeFeatures.all,
	        ];
	        yield common_1.endOfLine;
	        yield `if (${condition}) {${common_1.newLine}`;
	        ctx.blockConditions.push(condition);
	        inScope = true;
	    }
	    yield* (0, elementDirectives_1.generateElementDirectives)(options, ctx, node);
	    const [refName, offset] = yield* generateReferencesForElements(options, ctx, node); // <el ref="foo" />
	    yield* generateReferencesForScopedCssClasses(options, ctx, node);
	    if (inScope) {
	        yield `}${common_1.newLine}`;
	        ctx.blockConditions.length = originalConditionsNum;
	    }
	    return [refName, offset];
	}
	function getCanonicalComponentName(tagText) {
	    return common_1.variableNameRegex.test(tagText)
	        ? tagText
	        : (0, shared_1.capitalize)((0, shared_1.camelize)(tagText.replace(colonReg, '-')));
	}
	function getPossibleOriginalComponentNames(tagText, deduplicate) {
	    const name1 = (0, shared_1.capitalize)((0, shared_1.camelize)(tagText));
	    const name2 = (0, shared_1.camelize)(tagText);
	    const name3 = tagText;
	    const names = [name1];
	    if (!deduplicate || name2 !== name1) {
	        names.push(name2);
	    }
	    if (!deduplicate || name3 !== name2) {
	        names.push(name3);
	    }
	    return names;
	}
	function* generateCanonicalComponentName(tagText, offset, features) {
	    if (common_1.variableNameRegex.test(tagText)) {
	        yield [tagText, 'template', offset, features];
	    }
	    else {
	        yield* (0, camelized_1.generateCamelized)((0, shared_1.capitalize)(tagText.replace(colonReg, '-')), offset, features);
	    }
	}
	function* generateComponentSlot(options, ctx, node, slotDir, currentComponent, componentCtxVar) {
	    yield `{${common_1.newLine}`;
	    ctx.usedComponentCtxVars.add(componentCtxVar);
	    if (currentComponent) {
	        ctx.hasSlotElements.add(currentComponent);
	    }
	    const slotBlockVars = [];
	    yield `const {`;
	    if (slotDir?.arg?.type === CompilerDOM.NodeTypes.SIMPLE_EXPRESSION && slotDir.arg.content) {
	        yield* (0, objectProperty_1.generateObjectProperty)(options, ctx, slotDir.arg.loc.source, slotDir.arg.loc.start.offset, slotDir.arg.isStatic ? ctx.codeFeatures.withoutHighlight : ctx.codeFeatures.all, slotDir.arg.loc, false, true);
	        yield ': __VLS_thisSlot';
	    }
	    else {
	        yield `default: `;
	        yield* (0, common_1.wrapWith)(slotDir.loc.start.offset, slotDir.loc.start.offset + (slotDir.loc.source.startsWith('#')
	            ? '#'.length
	            : slotDir.loc.source.startsWith('v-slot:')
	                ? 'v-slot:'.length
	                : 0), ctx.codeFeatures.withoutHighlightAndCompletion, `__VLS_thisSlot`);
	    }
	    yield `} = __VLS_nonNullable(${componentCtxVar}.slots)${common_1.endOfLine}`;
	    if (slotDir?.exp?.type === CompilerDOM.NodeTypes.SIMPLE_EXPRESSION) {
	        const slotAst = (0, common_1.createTsAst)(options.ts, slotDir, `(${slotDir.exp.content}) => {}`);
	        (0, common_1.collectVars)(options.ts, slotAst, slotAst, slotBlockVars);
	        if (!slotDir.exp.content.includes(':')) {
	            yield `const [`;
	            yield [
	                slotDir.exp.content,
	                'template',
	                slotDir.exp.loc.start.offset,
	                ctx.codeFeatures.all,
	            ];
	            yield `] = __VLS_getSlotParams(__VLS_thisSlot)${common_1.endOfLine}`;
	        }
	        else {
	            yield `const `;
	            yield [
	                slotDir.exp.content,
	                'template',
	                slotDir.exp.loc.start.offset,
	                ctx.codeFeatures.all,
	            ];
	            yield ` = __VLS_getSlotParam(__VLS_thisSlot)${common_1.endOfLine}`;
	        }
	    }
	    for (const varName of slotBlockVars) {
	        ctx.addLocalVariable(varName);
	    }
	    yield* ctx.resetDirectiveComments('end of slot children start');
	    let prev;
	    for (const childNode of node.children) {
	        yield* (0, templateChild_1.generateTemplateChild)(options, ctx, childNode, currentComponent, prev, componentCtxVar);
	        prev = childNode;
	    }
	    for (const varName of slotBlockVars) {
	        ctx.removeLocalVariable(varName);
	    }
	    let isStatic = true;
	    if (slotDir?.arg?.type === CompilerDOM.NodeTypes.SIMPLE_EXPRESSION) {
	        isStatic = slotDir.arg.isStatic;
	    }
	    if (isStatic && slotDir && !slotDir.arg) {
	        yield `__VLS_nonNullable(${componentCtxVar}.slots)['`;
	        yield [
	            '',
	            'template',
	            slotDir.loc.start.offset + (slotDir.loc.source.startsWith('#')
	                ? '#'.length : slotDir.loc.source.startsWith('v-slot:')
	                ? 'v-slot:'.length
	                : 0),
	            ctx.codeFeatures.completion,
	        ];
	        yield `'/* empty slot name completion */]${common_1.newLine}`;
	    }
	    yield* ctx.generateAutoImportCompletion();
	    yield `}${common_1.newLine}`;
	}
	function* generateReferencesForElements(options, ctx, node) {
	    for (const prop of node.props) {
	        if (prop.type === CompilerDOM.NodeTypes.ATTRIBUTE
	            && prop.name === 'ref'
	            && prop.value) {
	            const [content, startOffset] = normalizeAttributeValue(prop.value);
	            yield `// @ts-ignore navigation for \`const ${content} = ref()\`${common_1.newLine}`;
	            yield `__VLS_ctx`;
	            yield* (0, propertyAccess_1.generatePropertyAccess)(options, ctx, content, startOffset, ctx.codeFeatures.navigation, prop.value.loc);
	            yield common_1.endOfLine;
	            if (common_1.variableNameRegex.test(content)) {
	                ctx.accessExternalVariable(content, startOffset);
	            }
	            return [content, startOffset];
	        }
	    }
	    return [];
	}
	function* generateReferencesForScopedCssClasses(options, ctx, node) {
	    for (const prop of node.props) {
	        if (prop.type === CompilerDOM.NodeTypes.ATTRIBUTE
	            && prop.name === 'class'
	            && prop.value) {
	            if (options.template.lang === 'pug') {
	                const getClassOffset = Reflect.get(prop.value.loc.start, 'getClassOffset');
	                const content = prop.value.loc.source.slice(1, -1);
	                let startOffset = 1;
	                for (const className of content.split(' ')) {
	                    if (className) {
	                        ctx.scopedClasses.push({
	                            source: 'template',
	                            className,
	                            offset: getClassOffset(startOffset),
	                        });
	                    }
	                    startOffset += className.length + 1;
	                }
	            }
	            else {
	                const [content, startOffset] = normalizeAttributeValue(prop.value);
	                if (content) {
	                    const classes = collectClasses(content, startOffset + (0));
	                    ctx.scopedClasses.push(...classes);
	                }
	                else {
	                    ctx.emptyClassOffsets.push(startOffset);
	                }
	            }
	        }
	        else if (prop.type === CompilerDOM.NodeTypes.DIRECTIVE
	            && prop.arg?.type === CompilerDOM.NodeTypes.SIMPLE_EXPRESSION
	            && prop.exp?.type === CompilerDOM.NodeTypes.SIMPLE_EXPRESSION
	            && prop.arg.content === 'class') {
	            const content = '`${' + prop.exp.content + '}`';
	            const startOffset = prop.exp.loc.start.offset - 3;
	            const { ts } = options;
	            const ast = ts.createSourceFile('', content, 99);
	            const literals = [];
	            ts.forEachChild(ast, node => {
	                if (!ts.isExpressionStatement(node) ||
	                    !isTemplateExpression(node.expression)) {
	                    return;
	                }
	                const expression = node.expression.templateSpans[0].expression;
	                if (ts.isStringLiteralLike(expression)) {
	                    literals.push(expression);
	                }
	                if (ts.isArrayLiteralExpression(expression)) {
	                    walkArrayLiteral(expression);
	                }
	                if (ts.isObjectLiteralExpression(expression)) {
	                    walkObjectLiteral(expression);
	                }
	            });
	            for (const literal of literals) {
	                const classes = collectClasses(literal.text, literal.end - literal.text.length - 1 + startOffset);
	                ctx.scopedClasses.push(...classes);
	            }
	            function walkArrayLiteral(node) {
	                const { elements } = node;
	                for (const element of elements) {
	                    if (ts.isStringLiteralLike(element)) {
	                        literals.push(element);
	                    }
	                    else if (ts.isObjectLiteralExpression(element)) {
	                        walkObjectLiteral(element);
	                    }
	                }
	            }
	            function walkObjectLiteral(node) {
	                const { properties } = node;
	                for (const property of properties) {
	                    if (ts.isPropertyAssignment(property)) {
	                        const { name } = property;
	                        if (ts.isIdentifier(name)) {
	                            walkIdentifier(name);
	                        }
	                        else if (ts.isStringLiteral(name)) {
	                            literals.push(name);
	                        }
	                        else if (ts.isComputedPropertyName(name)) {
	                            const { expression } = name;
	                            if (ts.isStringLiteralLike(expression)) {
	                                literals.push(expression);
	                            }
	                        }
	                    }
	                    else if (ts.isShorthandPropertyAssignment(property)) {
	                        walkIdentifier(property.name);
	                    }
	                }
	            }
	            function walkIdentifier(node) {
	                const text = (0, scriptSetupRanges_1.getNodeText)(ts, node, ast);
	                ctx.scopedClasses.push({
	                    source: 'template',
	                    className: text,
	                    offset: node.end - text.length + startOffset
	                });
	            }
	        }
	    }
	}
	function camelizeComponentName(newName) {
	    return (0, shared_1.camelize)('-' + newName);
	}
	function getTagRenameApply(oldName) {
	    return oldName === (0, shared_2.hyphenateTag)(oldName) ? shared_2.hyphenateTag : undefined;
	}
	function normalizeAttributeValue(node) {
	    let offset = node.loc.start.offset;
	    let content = node.loc.source;
	    if ((content.startsWith(`'`) && content.endsWith(`'`))
	        || (content.startsWith(`"`) && content.endsWith(`"`))) {
	        offset++;
	        content = content.slice(1, -1);
	    }
	    return [content, offset];
	}
	function collectClasses(content, startOffset = 0) {
	    const classes = [];
	    let currentClassName = '';
	    let offset = 0;
	    for (const char of (content + ' ')) {
	        if (char.trim() === '') {
	            if (currentClassName !== '') {
	                classes.push({
	                    source: 'template',
	                    className: currentClassName,
	                    offset: offset + startOffset
	                });
	                offset += currentClassName.length;
	                currentClassName = '';
	            }
	            offset += char.length;
	        }
	        else {
	            currentClassName += char;
	        }
	    }
	    return classes;
	}
	// isTemplateExpression is missing in tsc
	function isTemplateExpression(node) {
	    return node.kind === 228;
	}
	
	return element;
}

var styleScopedClasses = {};

Object.defineProperty(styleScopedClasses, "__esModule", { value: true });
styleScopedClasses.generateStyleScopedClasses = generateStyleScopedClasses;
const common_1$5 = requireCommon();
function* generateStyleScopedClasses(ctx, withDot = false) {
    for (const offset of ctx.emptyClassOffsets) {
        yield `__VLS_styleScopedClasses['`;
        yield [
            '',
            'template',
            offset,
            ctx.codeFeatures.additionalCompletion,
        ];
        yield `']${common_1$5.endOfLine}`;
    }
    for (const { source, className, offset } of ctx.scopedClasses) {
        yield `__VLS_styleScopedClasses[`;
        yield [
            '',
            source,
            offset - (withDot ? 1 : 0),
            ctx.codeFeatures.navigation,
        ];
        yield `'`;
        // fix https://github.com/vuejs/language-tools/issues/4537
        yield* escapeString(source, className, offset, ['\\', '\'']);
        yield `'`;
        yield [
            '',
            source,
            offset + className.length,
            ctx.codeFeatures.navigationWithoutRename,
        ];
        yield `]${common_1$5.endOfLine}`;
    }
    yield common_1$5.newLine;
    function* escapeString(source, className, offset, escapeTargets) {
        let count = 0;
        const currentEscapeTargets = [...escapeTargets];
        const firstEscapeTarget = currentEscapeTargets.shift();
        const splitted = className.split(firstEscapeTarget);
        for (let i = 0; i < splitted.length; i++) {
            const part = splitted[i];
            const partLength = part.length;
            if (escapeTargets.length > 0) {
                yield* escapeString(source, part, offset + count, [...currentEscapeTargets]);
            }
            else {
                yield [
                    part,
                    source,
                    offset + count,
                    ctx.codeFeatures.navigationAndAdditionalCompletion,
                ];
            }
            if (i !== splitted.length - 1) {
                yield '\\';
                yield [
                    firstEscapeTarget,
                    source,
                    offset + count + partLength,
                    ctx.codeFeatures.navigationAndAdditionalCompletion,
                ];
                count += partLength + 1;
            }
            else {
                count += partLength;
            }
        }
    }
}

Object.defineProperty(template$1, "__esModule", { value: true });
template$1.generateTemplate = generateTemplate;
template$1.forEachElementNode = forEachElementNode;
const CompilerDOM$4 = compilerDom_cjs;
const common_1$4 = requireCommon();
const context_1 = context$1;
const element_1 = requireElement();
const objectProperty_1 = objectProperty;
const stringLiteralKey_1 = stringLiteralKey;
const templateChild_1$1 = requireTemplateChild();
const styleScopedClasses_1 = styleScopedClasses;
function* generateTemplate(options) {
    const ctx = (0, context_1.createTemplateCodegenContext)(options);
    if (options.slotsAssignName) {
        ctx.addLocalVariable(options.slotsAssignName);
    }
    if (options.propsAssignName) {
        ctx.addLocalVariable(options.propsAssignName);
    }
    ctx.addLocalVariable('$refs');
    yield* generatePreResolveComponents();
    if (options.template.ast) {
        yield* (0, templateChild_1$1.generateTemplateChild)(options, ctx, options.template.ast, undefined, undefined, undefined);
    }
    yield* (0, styleScopedClasses_1.generateStyleScopedClasses)(ctx);
    if (!options.hasDefineSlots) {
        yield `var __VLS_slots!:`;
        yield* generateSlotsType();
        yield common_1$4.endOfLine;
    }
    yield* generateInheritedAttrs();
    yield* ctx.generateAutoImportCompletion();
    yield* generateRefs();
    return ctx;
    function* generateRefs() {
        yield `const __VLS_refs = {${common_1$4.newLine}`;
        for (const [name, [varName, offset]] of ctx.templateRefs) {
            yield* (0, stringLiteralKey_1.generateStringLiteralKey)(name, offset, ctx.codeFeatures.navigationAndCompletion);
            yield `: ${varName},${common_1$4.newLine}`;
        }
        yield `}${common_1$4.endOfLine}`;
        yield `var $refs!: typeof __VLS_refs${common_1$4.endOfLine}`;
    }
    function* generateSlotsType() {
        for (const { expVar, varName } of ctx.dynamicSlots) {
            ctx.hasSlot = true;
            yield `Partial<Record<NonNullable<typeof ${expVar}>, (_: typeof ${varName}) => any>> &${common_1$4.newLine}`;
        }
        yield `{${common_1$4.newLine}`;
        for (const slot of ctx.slots) {
            ctx.hasSlot = true;
            if (slot.name && slot.loc !== undefined) {
                yield* (0, objectProperty_1.generateObjectProperty)(options, ctx, slot.name, slot.loc, ctx.codeFeatures.withoutHighlightAndCompletion, slot.nodeLoc);
            }
            else {
                yield* (0, common_1$4.wrapWith)(slot.tagRange[0], slot.tagRange[1], ctx.codeFeatures.withoutHighlightAndCompletion, `default`);
            }
            yield `?(_: typeof ${slot.varName}): any,${common_1$4.newLine}`;
        }
        yield `}`;
    }
    function* generateInheritedAttrs() {
        yield 'var __VLS_inheritedAttrs!: {}';
        for (const varName of ctx.inheritedAttrVars) {
            yield ` & typeof ${varName}`;
        }
        yield common_1$4.endOfLine;
    }
    function* generatePreResolveComponents() {
        yield `let __VLS_resolvedLocalAndGlobalComponents!: Required<{}`;
        if (options.template.ast) {
            const components = new Set();
            for (const node of forEachElementNode(options.template.ast)) {
                if (node.tagType === CompilerDOM$4.ElementTypes.COMPONENT
                    && node.tag.toLowerCase() !== 'component'
                    && !node.tag.includes('.') // namespace tag 
                ) {
                    if (components.has(node.tag)) {
                        continue;
                    }
                    components.add(node.tag);
                    yield common_1$4.newLine;
                    yield ` & __VLS_WithComponent<'${(0, element_1.getCanonicalComponentName)(node.tag)}', typeof __VLS_localComponents, `;
                    yield (0, element_1.getPossibleOriginalComponentNames)(node.tag, false)
                        .map(name => `"${name}"`)
                        .join(', ');
                    yield `>`;
                }
            }
        }
        yield `>${common_1$4.endOfLine}`;
    }
}
function* forEachElementNode(node) {
    if (node.type === CompilerDOM$4.NodeTypes.ROOT) {
        for (const child of node.children) {
            yield* forEachElementNode(child);
        }
    }
    else if (node.type === CompilerDOM$4.NodeTypes.ELEMENT) {
        const patchForNode = (0, templateChild_1$1.getVForNode)(node);
        if (patchForNode) {
            yield* forEachElementNode(patchForNode);
        }
        else {
            yield node;
            for (const child of node.children) {
                yield* forEachElementNode(child);
            }
        }
    }
    else if (node.type === CompilerDOM$4.NodeTypes.IF) {
        // v-if / v-else-if / v-else
        for (let i = 0; i < node.branches.length; i++) {
            const branch = node.branches[i];
            for (const childNode of branch.children) {
                yield* forEachElementNode(childNode);
            }
        }
    }
    else if (node.type === CompilerDOM$4.NodeTypes.FOR) {
        // v-for
        for (const child of node.children) {
            yield* forEachElementNode(child);
        }
    }
}

var languagePlugin = {};

var plugins = {};

var fileHtml = {};

Object.defineProperty(fileHtml, "__esModule", { value: true });
const sfcBlockReg$1 = /\<(script|style)\b([\s\S]*?)\>([\s\S]*?)\<\/\1\>/g;
const langReg = /\blang\s*=\s*(['\"]?)(\S*)\b\1/;
const plugin$b = ({ vueCompilerOptions }) => {
    return {
        version: 2.1,
        getLanguageId(fileName) {
            if (vueCompilerOptions.petiteVueExtensions.some(ext => fileName.endsWith(ext))) {
                return 'html';
            }
        },
        isValidFile(_fileName, languageId) {
            return languageId === 'html';
        },
        parseSFC2(fileName, languageId, content) {
            if (languageId !== 'html') {
                return;
            }
            let sfc = {
                descriptor: {
                    filename: fileName,
                    source: content,
                    template: null,
                    script: null,
                    scriptSetup: null,
                    styles: [],
                    customBlocks: [],
                    cssVars: [],
                    shouldForceReload: () => false,
                    slotted: false,
                },
                errors: [],
            };
            let templateContent = content;
            for (const match of content.matchAll(sfcBlockReg$1)) {
                const matchText = match[0];
                const tag = match[1];
                const attrs = match[2];
                const lang = attrs.match(langReg)?.[2];
                const content = match[3];
                const contentStart = match.index + matchText.indexOf(content);
                if (tag === 'style') {
                    sfc.descriptor.styles.push({
                        attrs: {},
                        content,
                        loc: {
                            start: { column: -1, line: -1, offset: contentStart },
                            end: { column: -1, line: -1, offset: contentStart + content.length },
                            source: content,
                        },
                        type: 'style',
                        lang,
                    });
                }
                // ignore `<script src="...">`
                else if (tag === 'script' && attrs.indexOf('src=') === -1) {
                    let type = attrs.indexOf('type=') >= 0 ? 'scriptSetup' : 'script';
                    sfc.descriptor[type] = {
                        attrs: {},
                        content,
                        loc: {
                            start: { column: -1, line: -1, offset: contentStart },
                            end: { column: -1, line: -1, offset: contentStart + content.length },
                            source: content,
                        },
                        type: 'script',
                        lang,
                    };
                }
                templateContent = templateContent.substring(0, match.index) + ' '.repeat(matchText.length) + templateContent.substring(match.index + matchText.length);
            }
            sfc.descriptor.template = {
                attrs: {},
                content: templateContent,
                loc: {
                    start: { column: -1, line: -1, offset: 0 },
                    end: { column: -1, line: -1, offset: templateContent.length },
                    source: templateContent,
                },
                type: 'template',
                ast: {},
            };
            return sfc;
        }
    };
};
fileHtml.default = plugin$b;

var fileMd = {};

var buildMappings$1 = {};

Object.defineProperty(buildMappings$1, "__esModule", { value: true });
buildMappings$1.buildMappings = buildMappings;
function buildMappings(chunks) {
    let length = 0;
    const mappings = [];
    for (const segment of chunks) {
        if (typeof segment === 'string') {
            length += segment.length;
        }
        else {
            mappings.push({
                sourceOffsets: [segment[2]],
                generatedOffsets: [length],
                lengths: [segment[0].length],
                data: segment[3],
            });
            length += segment[0].length;
        }
    }
    return mappings;
}

var parseSfc = {};

Object.defineProperty(parseSfc, "__esModule", { value: true });
parseSfc.parse = parse$b;
const compiler = compilerDom_cjs;
function parse$b(source) {
    const errors = [];
    const ast = compiler.parse(source, {
        // there are no components at SFC parsing level
        isNativeTag: () => true,
        // preserve all whitespaces
        isPreTag: () => true,
        parseMode: 'sfc',
        onError: e => {
            errors.push(e);
        },
        comments: true,
    });
    const descriptor = {
        filename: 'anonymous.vue',
        source,
        template: null,
        script: null,
        scriptSetup: null,
        styles: [],
        customBlocks: [],
        cssVars: [],
        slotted: false,
        shouldForceReload: () => false,
    };
    ast.children.forEach(node => {
        if (node.type !== compiler.NodeTypes.ELEMENT) {
            return;
        }
        switch (node.tag) {
            case 'template':
                descriptor.template = createBlock(node, source);
                break;
            case 'script':
                const scriptBlock = createBlock(node, source);
                const isSetup = !!scriptBlock.attrs.setup;
                if (isSetup && !descriptor.scriptSetup) {
                    descriptor.scriptSetup = scriptBlock;
                    break;
                }
                if (!isSetup && !descriptor.script) {
                    descriptor.script = scriptBlock;
                    break;
                }
                break;
            case 'style':
                const styleBlock = createBlock(node, source);
                descriptor.styles.push(styleBlock);
                break;
            default:
                descriptor.customBlocks.push(createBlock(node, source));
                break;
        }
    });
    return {
        descriptor,
        errors,
    };
}
function createBlock(node, source) {
    const type = node.tag;
    let { start, end } = node.loc;
    let content = '';
    if (node.children.length) {
        start = node.children[0].loc.start;
        end = node.children[node.children.length - 1].loc.end;
        content = source.slice(start.offset, end.offset);
    }
    else {
        const offset = node.loc.source.indexOf(`</`);
        if (offset > -1) {
            start = {
                line: start.line,
                column: start.column + offset,
                offset: start.offset + offset
            };
        }
        end = Object.assign({}, start);
    }
    const loc = {
        source: content,
        start,
        end
    };
    const attrs = {};
    const block = {
        type,
        content,
        loc,
        attrs
    };
    node.props.forEach(p => {
        if (p.type === compiler.NodeTypes.ATTRIBUTE) {
            attrs[p.name] = p.value ? p.value.content || true : true;
            if (p.name === 'lang') {
                block.lang = p.value && p.value.content;
            }
            else if (p.name === 'src') {
                block.src = p.value && p.value.content;
            }
            else if (type === 'style') {
                if (p.name === 'scoped') {
                    block.scoped = true;
                }
                else if (p.name === 'module') {
                    block.module = {
                        name: p.value?.content ?? '$style',
                        offset: p.value?.content ? p.value?.loc.start.offset - node.loc.start.offset : undefined
                    };
                }
            }
            else if (type === 'script' && p.name === 'setup') {
                block.setup = attrs.setup;
            }
        }
    });
    return block;
}

Object.defineProperty(fileMd, "__esModule", { value: true });
const language_core_1$b = languageCore$1;
const muggle_string_1$2 = out$2;
const buildMappings_1$1 = buildMappings$1;
const parseSfc_1$1 = parseSfc;
const codeblockReg = /(`{3,})[\s\S]+?\1/g;
const inlineCodeblockReg = /`[^\n`]+?`/g;
const scriptSetupReg = /\\\<[\s\S]+?\>\n?/g;
const sfcBlockReg = /\<(script|style)\b[\s\S]*?\>([\s\S]*?)\<\/\1\>/g;
const angleBracketReg = /\<\S*\:\S*\>/g;
const linkReg = /\[[\s\S]*?\]\([\s\S]*?\)/g;
const codeSnippetImportReg = /^\s*<<<\s*.+/gm;
const plugin$a = ({ vueCompilerOptions }) => {
    return {
        version: 2.1,
        getLanguageId(fileName) {
            if (vueCompilerOptions.vitePressExtensions.some(ext => fileName.endsWith(ext))) {
                return 'markdown';
            }
        },
        isValidFile(_fileName, languageId) {
            return languageId === 'markdown';
        },
        parseSFC2(_fileName, languageId, content) {
            if (languageId !== 'markdown') {
                return;
            }
            content = content
                // code block
                .replace(codeblockReg, (match, quotes) => quotes + ' '.repeat(match.length - quotes.length * 2) + quotes)
                // inline code block
                .replace(inlineCodeblockReg, match => `\`${' '.repeat(match.length - 2)}\``)
                // # \<script setup>
                .replace(scriptSetupReg, match => ' '.repeat(match.length))
                // <<< https://vitepress.dev/guide/markdown#import-code-snippets
                .replace(codeSnippetImportReg, match => ' '.repeat(match.length));
            const codes = [];
            for (const match of content.matchAll(sfcBlockReg)) {
                if (match.index !== undefined) {
                    const matchText = match[0];
                    codes.push([matchText, undefined, match.index]);
                    codes.push('\n\n');
                    content = content.substring(0, match.index) + ' '.repeat(matchText.length) + content.substring(match.index + matchText.length);
                }
            }
            content = content
                // angle bracket: <http://foo.com>
                .replace(angleBracketReg, match => ' '.repeat(match.length))
                // [foo](http://foo.com)
                .replace(linkReg, match => ' '.repeat(match.length));
            codes.push('<template>\n');
            codes.push([content, undefined, 0]);
            codes.push('\n</template>');
            const file2VueSourceMap = (0, language_core_1$b.defaultMapperFactory)((0, buildMappings_1$1.buildMappings)(codes));
            const sfc = (0, parseSfc_1$1.parse)((0, muggle_string_1$2.toString)(codes));
            if (sfc.descriptor.template) {
                sfc.descriptor.template.lang = 'md';
                transformRange(sfc.descriptor.template);
            }
            if (sfc.descriptor.script) {
                transformRange(sfc.descriptor.script);
            }
            if (sfc.descriptor.scriptSetup) {
                transformRange(sfc.descriptor.scriptSetup);
            }
            for (const style of sfc.descriptor.styles) {
                transformRange(style);
            }
            for (const customBlock of sfc.descriptor.customBlocks) {
                transformRange(customBlock);
            }
            return sfc;
            function transformRange(block) {
                const { start, end } = block.loc;
                const startOffset = start.offset;
                const endOffset = end.offset;
                start.offset = -1;
                end.offset = -1;
                for (const [offset] of file2VueSourceMap.toSourceLocation(startOffset)) {
                    start.offset = offset;
                    break;
                }
                for (const [offset] of file2VueSourceMap.toSourceLocation(endOffset)) {
                    end.offset = offset;
                    break;
                }
            }
        }
    };
};
fileMd.default = plugin$a;

var fileVue = {};

Object.defineProperty(fileVue, "__esModule", { value: true });
const parseSfc_1 = parseSfc;
const plugin$9 = ({ vueCompilerOptions }) => {
    return {
        version: 2.1,
        getLanguageId(fileName) {
            if (vueCompilerOptions.extensions.some(ext => fileName.endsWith(ext))) {
                return 'vue';
            }
        },
        isValidFile(_fileName, languageId) {
            return languageId === 'vue';
        },
        parseSFC2(_fileName, languageId, content) {
            if (languageId !== 'vue') {
                return;
            }
            return (0, parseSfc_1.parse)(content);
        },
        updateSFC(sfc, change) {
            const blocks = [
                sfc.descriptor.template,
                sfc.descriptor.script,
                sfc.descriptor.scriptSetup,
                ...sfc.descriptor.styles,
                ...sfc.descriptor.customBlocks,
            ].filter((block) => !!block);
            const hitBlock = blocks.find(block => change.start >= block.loc.start.offset && change.end <= block.loc.end.offset);
            if (!hitBlock) {
                return;
            }
            const oldContent = hitBlock.content;
            const newContent = hitBlock.content =
                hitBlock.content.substring(0, change.start - hitBlock.loc.start.offset)
                    + change.newText
                    + hitBlock.content.substring(change.end - hitBlock.loc.start.offset);
            // #3449
            const endTagRegex = new RegExp(`</\\s*${hitBlock.type}\\s*>`);
            const insertedEndTag = !!oldContent.match(endTagRegex) !== !!newContent.match(endTagRegex);
            if (insertedEndTag) {
                return;
            }
            const lengthDiff = change.newText.length - (change.end - change.start);
            for (const block of blocks) {
                if (block.loc.start.offset > change.end) {
                    block.loc.start.offset += lengthDiff;
                }
                if (block.loc.end.offset >= change.end) {
                    block.loc.end.offset += lengthDiff;
                }
            }
            return sfc;
        },
    };
};
fileVue.default = plugin$9;

var vueRootTags = {};

var shared$1 = {};

Object.defineProperty(shared$1, "__esModule", { value: true });
shared$1.allCodeFeatures = void 0;
shared$1.allCodeFeatures = {
    verification: true,
    completion: true,
    semantic: true,
    navigation: true,
    structure: true,
    format: true,
};

Object.defineProperty(vueRootTags, "__esModule", { value: true });
const muggle_string_1$1 = out$2;
const shared_1$j = shared$1;
const plugin$8 = () => {
    return {
        version: 2.1,
        getEmbeddedCodes() {
            return [{
                    id: 'root_tags',
                    lang: 'vue-root-tags',
                }];
        },
        resolveEmbeddedCode(_fileName, sfc, embeddedFile) {
            if (embeddedFile.id === 'root_tags') {
                embeddedFile.content.push([sfc.content, undefined, 0, shared_1$j.allCodeFeatures]);
                for (const block of [
                    sfc.script,
                    sfc.scriptSetup,
                    sfc.template,
                    ...sfc.styles,
                    ...sfc.customBlocks,
                ]) {
                    if (!block) {
                        continue;
                    }
                    let content = block.content;
                    if (content.endsWith('\r\n')) {
                        content = content.slice(0, -2);
                    }
                    else if (content.endsWith('\n')) {
                        content = content.slice(0, -1);
                    }
                    const offset = content.lastIndexOf('\n') + 1;
                    // fix folding range end position failed to mapping
                    (0, muggle_string_1$1.replaceSourceRange)(embeddedFile.content, undefined, block.startTagEnd, block.endTagStart, sfc.content.substring(block.startTagEnd, block.startTagEnd + offset), [
                        '',
                        undefined,
                        block.startTagEnd + offset,
                        { structure: true },
                    ], sfc.content.substring(block.startTagEnd + offset, block.endTagStart));
                }
            }
            else {
                embeddedFile.parentCodeId ??= 'root_tags';
            }
        },
    };
};
vueRootTags.default = plugin$8;

var vueScriptJs = {};

Object.defineProperty(vueScriptJs, "__esModule", { value: true });
const plugin$7 = ({ modules }) => {
    return {
        version: 2.1,
        compileSFCScript(lang, script) {
            if (lang === 'js' || lang === 'ts' || lang === 'jsx' || lang === 'tsx') {
                const ts = modules.typescript;
                return ts.createSourceFile('test.' + lang, script, 99);
            }
        },
    };
};
vueScriptJs.default = plugin$7;

var vueSfcCustomblocks = {};

Object.defineProperty(vueSfcCustomblocks, "__esModule", { value: true });
const shared_1$i = shared$1;
const plugin$6 = () => {
    return {
        version: 2.1,
        getEmbeddedCodes(_fileName, sfc) {
            return sfc.customBlocks.map((customBlock, i) => ({
                id: 'custom_block_' + i,
                lang: customBlock.lang,
            }));
        },
        resolveEmbeddedCode(_fileName, sfc, embeddedFile) {
            if (embeddedFile.id.startsWith('custom_block_')) {
                const index = parseInt(embeddedFile.id.slice('custom_block_'.length));
                const customBlock = sfc.customBlocks[index];
                embeddedFile.content.push([
                    customBlock.content,
                    customBlock.name,
                    0,
                    shared_1$i.allCodeFeatures,
                ]);
            }
        },
    };
};
vueSfcCustomblocks.default = plugin$6;

var vueSfcScripts = {};

Object.defineProperty(vueSfcScripts, "__esModule", { value: true });
const plugin$5 = () => {
    return {
        version: 2.1,
        getEmbeddedCodes(_fileName, sfc) {
            const names = [];
            if (sfc.script) {
                names.push({ id: 'script_raw', lang: sfc.script.lang });
            }
            if (sfc.scriptSetup) {
                names.push({ id: 'scriptsetup_raw', lang: sfc.scriptSetup.lang });
            }
            return names;
        },
        resolveEmbeddedCode(_fileName, sfc, embeddedFile) {
            const script = embeddedFile.id === 'script_raw' ? sfc.script
                : embeddedFile.id === 'scriptsetup_raw' ? sfc.scriptSetup
                    : undefined;
            if (script) {
                embeddedFile.content.push([
                    script.content,
                    script.name,
                    0,
                    {
                        structure: true,
                        format: true,
                    },
                ]);
            }
        },
    };
};
vueSfcScripts.default = plugin$5;

var vueSfcStyles = {};

Object.defineProperty(vueSfcStyles, "__esModule", { value: true });
const shared_1$h = shared$1;
const plugin$4 = () => {
    return {
        version: 2.1,
        getEmbeddedCodes(_fileName, sfc) {
            const result = [];
            for (let i = 0; i < sfc.styles.length; i++) {
                const style = sfc.styles[i];
                if (style) {
                    result.push({
                        id: 'style_' + i,
                        lang: style.lang,
                    });
                    if (style.cssVars.length) {
                        result.push({
                            id: 'style_' + i + '_inline_ts',
                            lang: 'ts',
                        });
                    }
                }
            }
            return result;
        },
        resolveEmbeddedCode(_fileName, sfc, embeddedFile) {
            if (embeddedFile.id.startsWith('style_')) {
                const index = parseInt(embeddedFile.id.split('_')[1]);
                const style = sfc.styles[index];
                if (embeddedFile.id.endsWith('_inline_ts')) {
                    embeddedFile.parentCodeId = 'style_' + index;
                    for (const cssVar of style.cssVars) {
                        embeddedFile.content.push('(', [
                            cssVar.text,
                            style.name,
                            cssVar.offset,
                            shared_1$h.allCodeFeatures,
                        ], ');\n');
                    }
                }
                else {
                    embeddedFile.content.push([
                        style.content,
                        style.name,
                        0,
                        shared_1$h.allCodeFeatures,
                    ]);
                }
            }
        },
    };
};
vueSfcStyles.default = plugin$4;

var vueSfcTemplate = {};

Object.defineProperty(vueSfcTemplate, "__esModule", { value: true });
const shared_1$g = shared$1;
const plugin$3 = () => {
    return {
        version: 2.1,
        getEmbeddedCodes(_fileName, sfc) {
            if (sfc.template?.lang === 'html') {
                return [{
                        id: 'template',
                        lang: sfc.template.lang,
                    }];
            }
            return [];
        },
        resolveEmbeddedCode(_fileName, sfc, embeddedFile) {
            if (embeddedFile.id === 'template' && sfc.template?.lang === 'html') {
                embeddedFile.content.push([
                    sfc.template.content,
                    sfc.template.name,
                    0,
                    shared_1$g.allCodeFeatures,
                ]);
            }
        },
    };
};
vueSfcTemplate.default = plugin$3;

var vueTemplateHtml = {};

Object.defineProperty(vueTemplateHtml, "__esModule", { value: true });
const shouldAddSuffix = /(?<=<[^>/]+)$/;
const plugin$2 = ({ modules }) => {
    return {
        version: 2.1,
        compileSFCTemplate(lang, template, options) {
            if (lang === 'html' || lang === 'md') {
                const compiler = modules['@vue/compiler-dom'];
                let addedSuffix = false;
                // #4583
                if (shouldAddSuffix.test(template)) {
                    template += '>';
                    addedSuffix = true;
                }
                const result = compiler.compile(template, {
                    ...options,
                    comments: true,
                });
                // @ts-expect-error
                result.__addedSuffix = addedSuffix;
                return result;
            }
        },
        updateSFCTemplate(oldResult, change) {
            oldResult.code = oldResult.code.slice(0, change.start)
                + change.newText
                + oldResult.code.slice(change.end);
            // @ts-expect-error
            if (oldResult.__addedSuffix) {
                const originalTemplate = oldResult.code.slice(0, -1); // remove added '>'
                if (!shouldAddSuffix.test(originalTemplate)) {
                    return undefined;
                }
            }
            const CompilerDOM = modules['@vue/compiler-dom'];
            const lengthDiff = change.newText.length - (change.end - change.start);
            let hitNodes = [];
            if (tryUpdateNode(oldResult.ast) && hitNodes.length) {
                hitNodes = hitNodes.sort((a, b) => a.loc.source.length - b.loc.source.length);
                const hitNode = hitNodes[0];
                if (hitNode.type === CompilerDOM.NodeTypes.SIMPLE_EXPRESSION) {
                    return oldResult;
                }
            }
            function tryUpdateNode(node) {
                if (withinChangeRange(node.loc)) {
                    hitNodes.push(node);
                }
                if (tryUpdateNodeLoc(node.loc)) {
                    if (node.type === CompilerDOM.NodeTypes.ROOT) {
                        for (const child of node.children) {
                            if (!tryUpdateNode(child)) {
                                return false;
                            }
                        }
                    }
                    else if (node.type === CompilerDOM.NodeTypes.ELEMENT) {
                        if (withinChangeRange(node.loc)) {
                            // if not self closing, should not hit tag name
                            const start = node.loc.start.offset + 2;
                            const end = node.loc.start.offset + node.loc.source.lastIndexOf('</');
                            if (!withinChangeRange({ start: { offset: start }, end: { offset: end }, source: '' })) {
                                return false;
                            }
                        }
                        for (const prop of node.props) {
                            if (!tryUpdateNode(prop)) {
                                return false;
                            }
                        }
                        for (const child of node.children) {
                            if (!tryUpdateNode(child)) {
                                return false;
                            }
                        }
                    }
                    else if (node.type === CompilerDOM.NodeTypes.ATTRIBUTE) {
                        if (node.value && !tryUpdateNode(node.value)) {
                            return false;
                        }
                    }
                    else if (node.type === CompilerDOM.NodeTypes.DIRECTIVE) {
                        if (node.arg && withinChangeRange(node.arg.loc) && node.name === 'slot') {
                            return false;
                        }
                        if (node.exp && withinChangeRange(node.exp.loc) && node.name === 'for') { // #2266
                            return false;
                        }
                        if (node.arg && !tryUpdateNode(node.arg)) {
                            return false;
                        }
                        if (node.exp && !tryUpdateNode(node.exp)) {
                            return false;
                        }
                    }
                    else if (node.type === CompilerDOM.NodeTypes.TEXT_CALL) {
                        if (!tryUpdateNode(node.content)) {
                            return false;
                        }
                    }
                    else if (node.type === CompilerDOM.NodeTypes.COMPOUND_EXPRESSION) {
                        for (const childNode of node.children) {
                            if (typeof childNode === 'object') {
                                if (!tryUpdateNode(childNode)) {
                                    return false;
                                }
                            }
                        }
                    }
                    else if (node.type === CompilerDOM.NodeTypes.IF) {
                        for (const branch of node.branches) {
                            if (branch.condition && !tryUpdateNode(branch.condition)) {
                                return false;
                            }
                            for (const child of branch.children) {
                                if (!tryUpdateNode(child)) {
                                    return false;
                                }
                            }
                        }
                    }
                    else if (node.type === CompilerDOM.NodeTypes.FOR) {
                        for (const child of [
                            node.parseResult.source,
                            node.parseResult.value,
                            node.parseResult.key,
                            node.parseResult.index,
                        ]) {
                            if (child) {
                                if (!tryUpdateNode(child)) {
                                    return false;
                                }
                                if (child.type === CompilerDOM.NodeTypes.SIMPLE_EXPRESSION) {
                                    const content = child.content.trim();
                                    if (content.startsWith('(') || content.endsWith(')')) {
                                        return false;
                                    }
                                }
                            }
                        }
                        for (const child of node.children) {
                            if (!tryUpdateNode(child)) {
                                return false;
                            }
                        }
                    }
                    else if (node.type === CompilerDOM.NodeTypes.INTERPOLATION) {
                        if (!tryUpdateNode(node.content)) {
                            return false;
                        }
                    }
                    else if (node.type === CompilerDOM.NodeTypes.SIMPLE_EXPRESSION) {
                        if (withinChangeRange(node.loc)) { // TODO: review this (slot name?)
                            if (node.isStatic) {
                                return false;
                            }
                            else {
                                node.content = node.loc.source;
                            }
                        }
                    }
                    return true;
                }
                return false;
            }
            function tryUpdateNodeLoc(loc) {
                delete loc.__endOffset;
                if (withinChangeRange(loc)) {
                    loc.source =
                        loc.source.substring(0, change.start - loc.start.offset)
                            + change.newText
                            + loc.source.substring(change.end - loc.start.offset);
                    loc.__endOffset = loc.end.offset;
                    loc.end.offset += lengthDiff;
                    return true;
                }
                else if (change.end <= loc.start.offset) {
                    loc.__endOffset = loc.end.offset;
                    loc.start.offset += lengthDiff;
                    loc.end.offset += lengthDiff;
                    return true;
                }
                else if (change.start >= loc.end.offset) {
                    return true; // no need update
                }
                return false;
            }
            function withinChangeRange(loc) {
                const originalLocEnd = loc.__endOffset ?? loc.end.offset;
                return change.start >= loc.start.offset && change.end <= originalLocEnd;
            }
        },
    };
};
vueTemplateHtml.default = plugin$2;

var vueTemplateInlineCss = {};

Object.defineProperty(vueTemplateInlineCss, "__esModule", { value: true });
const CompilerDOM$3 = compilerDom_cjs;
const template_1 = template$1;
const shared_1$f = shared$1;
const codeFeatures$1 = {
    ...shared_1$f.allCodeFeatures,
    format: false,
    structure: false,
};
const plugin$1 = () => {
    return {
        version: 2.1,
        getEmbeddedCodes(_fileName, sfc) {
            if (!sfc.template?.ast) {
                return [];
            }
            return [{ id: 'template_inline_css', lang: 'css' }];
        },
        resolveEmbeddedCode(_fileName, sfc, embeddedFile) {
            if (embeddedFile.id !== 'template_inline_css' || !sfc.template?.ast) {
                return;
            }
            embeddedFile.parentCodeId = 'template';
            embeddedFile.content.push(...generate$2(sfc.template.ast));
        },
    };
};
vueTemplateInlineCss.default = plugin$1;
function* generate$2(templateAst) {
    for (const node of (0, template_1.forEachElementNode)(templateAst)) {
        for (const prop of node.props) {
            if (prop.type === CompilerDOM$3.NodeTypes.DIRECTIVE
                && prop.name === 'bind'
                && prop.arg?.type === CompilerDOM$3.NodeTypes.SIMPLE_EXPRESSION
                && prop.exp?.type === CompilerDOM$3.NodeTypes.SIMPLE_EXPRESSION
                && prop.arg.content === 'style'
                && prop.exp.constType === CompilerDOM$3.ConstantTypes.CAN_STRINGIFY) {
                const endCrt = prop.arg.loc.source[prop.arg.loc.source.length - 1]; // " | '
                const start = prop.arg.loc.source.indexOf(endCrt) + 1;
                const end = prop.arg.loc.source.lastIndexOf(endCrt);
                const content = prop.arg.loc.source.substring(start, end);
                yield `x { `;
                yield [
                    content,
                    'template',
                    prop.arg.loc.start.offset + start,
                    codeFeatures$1,
                ];
                yield ` }\n`;
            }
        }
    }
}

var vueTemplateInlineTs = {};

Object.defineProperty(vueTemplateInlineTs, "__esModule", { value: true });
const common_1$3 = requireCommon();
const elementEvents_1 = elementEvents;
const templateChild_1 = requireTemplateChild();
const vFor_1 = requireVFor();
const CompilerDOM$2 = compilerDom_cjs;
const codeFeatures = {
    format: true,
};
const formatBrackets = {
    normal: ['`${', '}`;'],
    if: ['if (', ') { }'],
    for: ['for (', ') { }'],
    // fix https://github.com/vuejs/language-tools/issues/3572
    params: ['(', ') => {};'],
    // fix https://github.com/vuejs/language-tools/issues/1210
    // fix https://github.com/vuejs/language-tools/issues/2305
    curly: ['0 +', '+ 0;'],
    event: ['() => ', ';'],
};
const plugin = ctx => {
    const parseds = new WeakMap();
    return {
        version: 2.1,
        getEmbeddedCodes(_fileName, sfc) {
            if (!sfc.template?.ast) {
                return [];
            }
            const parsed = parse(sfc);
            parseds.set(sfc, parsed);
            const result = [];
            for (const [id] of parsed) {
                result.push({ id, lang: 'ts' });
            }
            return result;
        },
        resolveEmbeddedCode(_fileName, sfc, embeddedFile) {
            // access template content to watch change
            (() => sfc.template?.content)();
            const parsed = parseds.get(sfc);
            if (parsed) {
                const codes = parsed.get(embeddedFile.id);
                if (codes) {
                    embeddedFile.content.push(...codes);
                    embeddedFile.parentCodeId = 'template';
                }
            }
        },
    };
    function parse(sfc) {
        const data = new Map();
        if (!sfc.template?.ast) {
            return data;
        }
        const templateContent = sfc.template.content;
        let i = 0;
        sfc.template.ast.children.forEach(visit);
        return data;
        function visit(node) {
            if (node.type === CompilerDOM$2.NodeTypes.ELEMENT) {
                for (const prop of node.props) {
                    if (prop.type !== CompilerDOM$2.NodeTypes.DIRECTIVE) {
                        continue;
                    }
                    const isShorthand = prop.arg?.loc.start.offset === prop.exp?.loc.start.offset; // vue 3.4+
                    if (isShorthand) {
                        continue;
                    }
                    if (prop.arg?.type === CompilerDOM$2.NodeTypes.SIMPLE_EXPRESSION && !prop.arg.isStatic) {
                        addFormatCodes(prop.arg.content, prop.arg.loc.start.offset, formatBrackets.normal);
                    }
                    if (prop.exp?.type === CompilerDOM$2.NodeTypes.SIMPLE_EXPRESSION
                        && prop.exp.constType !== CompilerDOM$2.ConstantTypes.CAN_STRINGIFY // style='z-index: 2' will compile to {'z-index':'2'}
                    ) {
                        if (prop.name === 'on' && prop.arg?.type === CompilerDOM$2.NodeTypes.SIMPLE_EXPRESSION) {
                            const ast = (0, common_1$3.createTsAst)(ctx.modules.typescript, prop.exp, prop.exp.content);
                            addFormatCodes(prop.exp.content, prop.exp.loc.start.offset, (0, elementEvents_1.isCompoundExpression)(ctx.modules.typescript, ast)
                                ? formatBrackets.event
                                : formatBrackets.normal);
                        }
                        else {
                            addFormatCodes(prop.exp.content, prop.exp.loc.start.offset, formatBrackets.normal);
                        }
                    }
                }
                for (const child of node.children) {
                    visit(child);
                }
            }
            else if (node.type === CompilerDOM$2.NodeTypes.IF) {
                for (let i = 0; i < node.branches.length; i++) {
                    const branch = node.branches[i];
                    if (branch.condition?.type === CompilerDOM$2.NodeTypes.SIMPLE_EXPRESSION) {
                        addFormatCodes(branch.condition.content, branch.condition.loc.start.offset, formatBrackets.if);
                    }
                    for (const childNode of branch.children) {
                        visit(childNode);
                    }
                }
            }
            else if (node.type === CompilerDOM$2.NodeTypes.FOR) {
                const { leftExpressionRange, leftExpressionText } = (0, vFor_1.parseVForNode)(node);
                const { source } = node.parseResult;
                if (leftExpressionRange && leftExpressionText && source.type === CompilerDOM$2.NodeTypes.SIMPLE_EXPRESSION) {
                    const start = leftExpressionRange.start;
                    const end = source.loc.start.offset + source.content.length;
                    addFormatCodes(templateContent.substring(start, end), start, formatBrackets.for);
                }
                for (const child of node.children) {
                    visit(child);
                }
            }
            else if (node.type === CompilerDOM$2.NodeTypes.TEXT_CALL) {
                // {{ var }}
                visit(node.content);
            }
            else if (node.type === CompilerDOM$2.NodeTypes.COMPOUND_EXPRESSION) {
                // {{ ... }} {{ ... }}
                for (const childNode of node.children) {
                    if (typeof childNode === 'object') {
                        visit(childNode);
                    }
                }
            }
            else if (node.type === CompilerDOM$2.NodeTypes.INTERPOLATION) {
                // {{ ... }}
                const [content, start] = (0, templateChild_1.parseInterpolationNode)(node, templateContent);
                const lines = content.split('\n');
                addFormatCodes(content, start, lines.length <= 1 ? formatBrackets.curly : [
                    lines[0].trim() === '' ? '(' : formatBrackets.curly[0],
                    lines[lines.length - 1].trim() === '' ? ');' : formatBrackets.curly[1],
                ]);
            }
        }
        function addFormatCodes(code, offset, wrapper) {
            const id = 'template_inline_ts_' + i++;
            data.set(id, [
                wrapper[0],
                [
                    code,
                    'template',
                    offset,
                    codeFeatures,
                ],
                wrapper[1],
            ]);
        }
    }
};
vueTemplateInlineTs.default = plugin;

var vueTsx = {};

var out$1 = {};

var computed$1 = {};

var tracker = {};

var system = {};

(function (exports) {
	Object.defineProperty(exports, "__esModule", { value: true });
	exports.trigger = exports.cleanupDepEffect = exports.track = exports.depsMap = exports.resetEffect = exports.pauseEffect = exports.resetTracking = exports.pauseTracking = exports.activeTrackers = void 0;
	exports.activeTrackers = [];
	let pauseEffectStack = 0;
	const pausedTrackers = [];
	const pausedEffects = [];
	function pauseTracking() {
	    pausedTrackers.push(exports.activeTrackers);
	    exports.activeTrackers = [];
	}
	exports.pauseTracking = pauseTracking;
	function resetTracking() {
	    exports.activeTrackers = pausedTrackers.pop();
	}
	exports.resetTracking = resetTracking;
	function pauseEffect() {
	    pauseEffectStack++;
	}
	exports.pauseEffect = pauseEffect;
	function resetEffect() {
	    pauseEffectStack--;
	    while (!pauseEffectStack && pausedEffects.length) {
	        pausedEffects.shift().effect();
	    }
	}
	exports.resetEffect = resetEffect;
	exports.depsMap = new WeakMap();
	const trackerRegistry = new FinalizationRegistry(trackToken => {
	    const deps = exports.depsMap.get(trackToken);
	    if (deps) {
	        for (const dep of deps) {
	            dep.delete(trackToken);
	        }
	        deps.length = 0;
	    }
	});
	function track(dep) {
	    if (exports.activeTrackers.length) {
	        const tracker = exports.activeTrackers[exports.activeTrackers.length - 1];
	        if (!tracker.trackToken) {
	            if (tracker.effect) {
	                tracker.trackToken = tracker;
	            }
	            else {
	                tracker.trackToken = new WeakRef(tracker);
	                trackerRegistry.register(tracker, tracker.trackToken, tracker);
	            }
	            exports.depsMap.set(tracker.trackToken, []);
	        }
	        const trackToken = tracker.trackToken;
	        const deps = exports.depsMap.get(trackToken);
	        if (deps) {
	            if (dep.get(tracker) !== tracker.trackId) {
	                dep.set(tracker, tracker.trackId);
	                const oldDep = deps[tracker.depsLength];
	                if (oldDep !== dep) {
	                    if (oldDep) {
	                        cleanupDepEffect(oldDep, tracker);
	                    }
	                    deps[tracker.depsLength++] = dep;
	                }
	                else {
	                    tracker.depsLength++;
	                }
	            }
	        }
	    }
	}
	exports.track = track;
	function cleanupDepEffect(dep, tracker) {
	    const trackId = dep.get(tracker);
	    if (trackId !== undefined && tracker.trackId !== trackId) {
	        dep.delete(tracker);
	    }
	}
	exports.cleanupDepEffect = cleanupDepEffect;
	function trigger(dep, dirtyLevel) {
	    pauseEffect();
	    for (const trackToken of dep.keys()) {
	        const tracker = trackToken.deref();
	        if (!tracker) {
	            continue;
	        }
	        if (tracker.dirtyLevel < dirtyLevel &&
	            (!tracker.runnings || dirtyLevel !== 2 /* DirtyLevels.ComputedValueDirty */)) {
	            const lastDirtyLevel = tracker.dirtyLevel;
	            tracker.dirtyLevel = dirtyLevel;
	            if (lastDirtyLevel === 0 /* DirtyLevels.NotDirty */ &&
	                (!tracker.queryings || dirtyLevel !== 2 /* DirtyLevels.ComputedValueDirty */)) {
	                tracker.spread();
	                if (tracker.effect) {
	                    pausedEffects.push(tracker);
	                }
	            }
	        }
	    }
	    resetEffect();
	}
	exports.trigger = trigger; 
} (system));

Object.defineProperty(tracker, "__esModule", { value: true });
tracker.Tracker = void 0;
const system_1$2 = system;
class Tracker {
    constructor(spread, effect) {
        this.spread = spread;
        this.effect = effect;
        this.dirtyLevel = 3 /* DirtyLevels.Dirty */;
        this.trackId = 0;
        this.runnings = 0;
        this.queryings = 0;
        this.depsLength = 0;
    }
    get dirty() {
        if (this.dirtyLevel === 1 /* DirtyLevels.ComputedValueMaybeDirty */) {
            this.dirtyLevel = 0 /* DirtyLevels.NotDirty */;
            if (this.trackToken) {
                const deps = system_1$2.depsMap.get(this.trackToken);
                if (deps) {
                    this.queryings++;
                    (0, system_1$2.pauseTracking)();
                    for (const dep of deps) {
                        if (dep.computed) {
                            dep.computed();
                            if (this.dirtyLevel >= 2 /* DirtyLevels.ComputedValueDirty */) {
                                break;
                            }
                        }
                    }
                    (0, system_1$2.resetTracking)();
                    this.queryings--;
                }
            }
        }
        return this.dirtyLevel >= 2 /* DirtyLevels.ComputedValueDirty */;
    }
    track(fn) {
        try {
            system_1$2.activeTrackers.push(this);
            this.runnings++;
            preCleanup(this);
            return fn();
        }
        finally {
            postCleanup(this);
            this.runnings--;
            system_1$2.activeTrackers.pop();
            if (!this.runnings) {
                this.dirtyLevel = 0 /* DirtyLevels.NotDirty */;
            }
        }
    }
    reset() {
        preCleanup(this);
        postCleanup(this);
        this.dirtyLevel = 3 /* DirtyLevels.Dirty */;
    }
    deref() {
        return this;
    }
}
tracker.Tracker = Tracker;
function preCleanup(tracker) {
    tracker.trackId++;
    tracker.depsLength = 0;
}
function postCleanup(tracker) {
    if (tracker.trackToken) {
        const deps = system_1$2.depsMap.get(tracker.trackToken);
        if (deps && deps.length > tracker.depsLength) {
            for (let i = tracker.depsLength; i < deps.length; i++) {
                (0, system_1$2.cleanupDepEffect)(deps[i], tracker);
            }
            deps.length = tracker.depsLength;
        }
    }
}

var dep = {};

Object.defineProperty(dep, "__esModule", { value: true });
dep.Dep = void 0;
let Dep$1 = class Dep extends Map {
    constructor(computed) {
        super();
        this.computed = computed;
    }
};
dep.Dep = Dep$1;

Object.defineProperty(computed$1, "__esModule", { value: true });
computed$1.computed = void 0;
const tracker_1$1 = tracker;
const system_1$1 = system;
const dep_1$1 = dep;
function computed(getter) {
    let oldValue;
    const tracker = new tracker_1$1.Tracker(() => (0, system_1$1.trigger)(dep, 1 /* DirtyLevels.ComputedValueMaybeDirty */));
    const fn = () => {
        (0, system_1$1.track)(dep);
        if (tracker.dirty
            && !Object.is(oldValue, oldValue = tracker.track(() => getter(oldValue)))) {
            (0, system_1$1.trigger)(dep, 2 /* DirtyLevels.ComputedValueDirty */);
        }
        return oldValue;
    };
    const dep = new dep_1$1.Dep(fn);
    return fn;
}
computed$1.computed = computed;

var effect$1 = {};

Object.defineProperty(effect$1, "__esModule", { value: true });
effect$1.effect = void 0;
const tracker_1 = tracker;
function effect(fn) {
    const tracker = new tracker_1.Tracker(() => { }, () => {
        if (tracker.dirty) {
            tracker.track(fn);
        }
    });
    tracker.track(fn);
    return tracker;
}
effect$1.effect = effect;

var signal$1 = {};

Object.defineProperty(signal$1, "__esModule", { value: true });
signal$1.signal = void 0;
const system_1 = system;
const dep_1 = dep;
function signal(oldValue) {
    const dep = new dep_1.Dep();
    const fn = (() => {
        (0, system_1.track)(dep);
        return oldValue;
    });
    fn.markDirty = () => {
        (0, system_1.trigger)(dep, 3 /* DirtyLevels.Dirty */);
    };
    fn.set = (newValue) => {
        if (!Object.is(oldValue, oldValue = newValue)) {
            fn.markDirty();
        }
    };
    return fn;
}
signal$1.signal = signal;

var computedArray$1 = {};

Object.defineProperty(computedArray$1, "__esModule", { value: true });
computedArray$1.computedArray = void 0;
const computed_1$1 = computed$1;
function computedArray(arr, computedItem) {
    const length = (0, computed_1$1.computed)(() => arr().length);
    const keys = (0, computed_1$1.computed)(() => {
        const keys = [];
        for (let i = 0; i < length(); i++) {
            keys.push(String(i));
        }
        return keys;
    });
    const items = (0, computed_1$1.computed)((array) => {
        array ??= [];
        while (array.length < length()) {
            const index = array.length;
            const item = (0, computed_1$1.computed)(() => arr()[index]);
            array.push(computedItem(item, index));
        }
        if (array.length > length()) {
            array.length = length();
        }
        return array;
    });
    return new Proxy({}, {
        get(_, p, receiver) {
            if (p === 'length') {
                return length();
            }
            if (typeof p === 'string' && !isNaN(Number(p))) {
                return items()[Number(p)]?.();
            }
            return Reflect.get(items(), p, receiver);
        },
        has(_, p) {
            return Reflect.has(items(), p);
        },
        ownKeys() {
            return keys();
        },
    });
}
computedArray$1.computedArray = computedArray;

var computedSet$1 = {};

Object.defineProperty(computedSet$1, "__esModule", { value: true });
computedSet$1.computedSet = void 0;
const computed_1 = computed$1;
function computedSet(getter) {
    return (0, computed_1.computed)((oldValue) => {
        const newValue = getter();
        if (oldValue?.size === newValue.size && [...oldValue].every(c => newValue.has(c))) {
            return oldValue;
        }
        return newValue;
    });
}
computedSet$1.computedSet = computedSet;

(function (exports) {
	var __createBinding = (commonjsGlobal && commonjsGlobal.__createBinding) || (Object.create ? (function(o, m, k, k2) {
	    if (k2 === undefined) k2 = k;
	    var desc = Object.getOwnPropertyDescriptor(m, k);
	    if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
	      desc = { enumerable: true, get: function() { return m[k]; } };
	    }
	    Object.defineProperty(o, k2, desc);
	}) : (function(o, m, k, k2) {
	    if (k2 === undefined) k2 = k;
	    o[k2] = m[k];
	}));
	var __exportStar = (commonjsGlobal && commonjsGlobal.__exportStar) || function(m, exports) {
	    for (var p in m) if (p !== "default" && !Object.prototype.hasOwnProperty.call(exports, p)) __createBinding(exports, m, p);
	};
	Object.defineProperty(exports, "__esModule", { value: true });
	__exportStar(computed$1, exports);
	__exportStar(effect$1, exports);
	__exportStar(tracker, exports);
	__exportStar(signal$1, exports);
	__exportStar(system, exports);
	__exportStar(computedArray$1, exports);
	__exportStar(computedSet$1, exports); 
} (out$1));

var script = {};

var context = {};

var localTypes = {};

Object.defineProperty(localTypes, "__esModule", { value: true });
localTypes.getLocalTypesGenerator = getLocalTypesGenerator;
const shared_1$e = shared$3;
const common_1$2 = requireCommon();
function getLocalTypesGenerator(compilerOptions, vueCompilerOptions) {
    const used = new Set();
    const OmitKeepDiscriminatedUnion = defineHelper(`__VLS_OmitKeepDiscriminatedUnion`, () => `
type __VLS_OmitKeepDiscriminatedUnion<T, K extends keyof any> = T extends any
	? Pick<T, Exclude<keyof T, K>>
	: never;
`.trimStart());
    const WithDefaults = defineHelper(`__VLS_WithDefaults`, () => `
type __VLS_WithDefaults<P, D> = {
	[K in keyof Pick<P, keyof P>]: K extends keyof D
		? ${PrettifyLocal.name}<P[K] & { default: D[K]}>
		: P[K]
};
`.trimStart());
    const PrettifyLocal = defineHelper(`__VLS_PrettifyLocal`, () => `type __VLS_PrettifyLocal<T> = { [K in keyof T]: T[K]; } & {}${common_1$2.endOfLine}`);
    const WithTemplateSlots = defineHelper(`__VLS_WithTemplateSlots`, () => `
type __VLS_WithTemplateSlots<T, S> = T & {
	new(): {
		${(0, shared_1$e.getSlotsPropertyName)(vueCompilerOptions.target)}: S;
		${vueCompilerOptions.jsxSlots ? `$props: ${PropsChildren.name}<S>;` : ''}
	}
};
`.trimStart());
    const PropsChildren = defineHelper(`__VLS_PropsChildren`, () => `
type __VLS_PropsChildren<S> = {
	[K in keyof (
		boolean extends (
			// @ts-ignore
			JSX.ElementChildrenAttribute extends never
				? true
				: false
		)
			? never
			// @ts-ignore
			: JSX.ElementChildrenAttribute
	)]?: S;
};
`.trimStart());
    const TypePropsToOption = defineHelper(`__VLS_TypePropsToOption`, () => compilerOptions.exactOptionalPropertyTypes ?
        `
type __VLS_TypePropsToOption<T> = {
	[K in keyof T]-?: {} extends Pick<T, K>
		? { type: import('${vueCompilerOptions.lib}').PropType<T[K]> }
		: { type: import('${vueCompilerOptions.lib}').PropType<T[K]>, required: true }
};
`.trimStart() :
        `
type __VLS_NonUndefinedable<T> = T extends undefined ? never : T;
type __VLS_TypePropsToOption<T> = {
	[K in keyof T]-?: {} extends Pick<T, K>
		? { type: import('${vueCompilerOptions.lib}').PropType<__VLS_NonUndefinedable<T[K]>> }
		: { type: import('${vueCompilerOptions.lib}').PropType<T[K]>, required: true }
};
`.trimStart());
    const OmitIndexSignature = defineHelper(`__VLS_OmitIndexSignature`, () => `type __VLS_OmitIndexSignature<T> = { [K in keyof T as {} extends Record<K, unknown> ? never : K]: T[K]; }${common_1$2.endOfLine}`);
    const helpers = {
        [PrettifyLocal.name]: PrettifyLocal,
        [OmitKeepDiscriminatedUnion.name]: OmitKeepDiscriminatedUnion,
        [WithDefaults.name]: WithDefaults,
        [WithTemplateSlots.name]: WithTemplateSlots,
        [PropsChildren.name]: PropsChildren,
        [TypePropsToOption.name]: TypePropsToOption,
        [OmitIndexSignature.name]: OmitIndexSignature,
    };
    used.clear();
    return {
        generate,
        getUsedNames() {
            return used;
        },
        get PrettifyLocal() { return PrettifyLocal.name; },
        get OmitKeepDiscriminatedUnion() { return OmitKeepDiscriminatedUnion.name; },
        get WithDefaults() { return WithDefaults.name; },
        get WithTemplateSlots() { return WithTemplateSlots.name; },
        get PropsChildren() { return PropsChildren.name; },
        get TypePropsToOption() { return TypePropsToOption.name; },
        get OmitIndexSignature() { return OmitIndexSignature.name; },
    };
    function* generate(names) {
        const generated = new Set();
        while (names.length) {
            used.clear();
            for (const name of names) {
                if (generated.has(name)) {
                    continue;
                }
                const helper = helpers[name];
                yield helper.generate();
                generated.add(name);
            }
            names = [...used].filter(name => !generated.has(name));
        }
    }
    function defineHelper(name, generate) {
        return {
            get name() {
                used.add(name);
                return name;
            },
            generate,
        };
    }
}

Object.defineProperty(context, "__esModule", { value: true });
context.createScriptCodegenContext = createScriptCodegenContext;
const localTypes_1 = localTypes;
function createScriptCodegenContext(options) {
    const localTypes = (0, localTypes_1.getLocalTypesGenerator)(options.compilerOptions, options.vueCompilerOptions);
    const inlayHints = [];
    return {
        generatedTemplate: false,
        generatedPropsType: false,
        scriptSetupGeneratedOffset: undefined,
        bypassDefineComponent: options.lang === 'js' || options.lang === 'jsx',
        bindingNames: new Set([
            ...options.scriptRanges?.bindings.map(range => options.sfc.script.content.substring(range.start, range.end)) ?? [],
            ...options.scriptSetupRanges?.bindings.map(range => options.sfc.scriptSetup.content.substring(range.start, range.end)) ?? [],
        ]),
        localTypes,
        inlayHints,
    };
}

var componentSelf = {};

var component = {};

var hasRequiredComponent;

function requireComponent () {
	if (hasRequiredComponent) return component;
	hasRequiredComponent = 1;
	Object.defineProperty(component, "__esModule", { value: true });
	component.generateComponent = generateComponent;
	component.generateComponentSetupReturns = generateComponentSetupReturns;
	component.generateEmitsOption = generateEmitsOption;
	component.generatePropsOption = generatePropsOption;
	const common_1 = requireCommon();
	const index_1 = requireScript();
	function* generateComponent(options, ctx, scriptSetup, scriptSetupRanges) {
	    if (options.sfc.script && options.scriptRanges?.exportDefault && options.scriptRanges.exportDefault.expression.start !== options.scriptRanges.exportDefault.args.start) {
	        // use defineComponent() from user space code if it exist
	        yield (0, common_1.generateSfcBlockSection)(options.sfc.script, options.scriptRanges.exportDefault.expression.start, options.scriptRanges.exportDefault.args.start, index_1.codeFeatures.all);
	        yield `{${common_1.newLine}`;
	    }
	    else {
	        yield `(await import('${options.vueCompilerOptions.lib}')).defineComponent({${common_1.newLine}`;
	    }
	    yield `setup() {${common_1.newLine}`;
	    yield `return {${common_1.newLine}`;
	    if (ctx.bypassDefineComponent) {
	        yield* generateComponentSetupReturns(scriptSetupRanges);
	    }
	    if (scriptSetupRanges.expose.define) {
	        yield `...__VLS_exposed,${common_1.newLine}`;
	    }
	    yield `}${common_1.endOfLine}`;
	    yield `},${common_1.newLine}`;
	    if (!ctx.bypassDefineComponent) {
	        const emitOptionCodes = [...generateEmitsOption(options, scriptSetup, scriptSetupRanges)];
	        for (const code of emitOptionCodes) {
	            yield code;
	        }
	        yield* generatePropsOption(options, ctx, scriptSetup, scriptSetupRanges, !!emitOptionCodes.length, true);
	    }
	    if (options.sfc.script && options.scriptRanges?.exportDefault?.args) {
	        const { args } = options.scriptRanges.exportDefault;
	        yield (0, common_1.generateSfcBlockSection)(options.sfc.script, args.start + 1, args.end - 1, index_1.codeFeatures.all);
	    }
	    if (options.vueCompilerOptions.target >= 3.5 && scriptSetupRanges.templateRefs.length) {
	        yield `__typeRefs: {} as __VLS_TemplateResult['refs'],${common_1.newLine}`;
	    }
	    yield `})`;
	}
	function* generateComponentSetupReturns(scriptSetupRanges) {
	    // fill $props
	    if (scriptSetupRanges.props.define) {
	        // NOTE: defineProps is inaccurate for $props
	        yield `$props: __VLS_makeOptional(${scriptSetupRanges.props.name ?? `__VLS_props`}),${common_1.newLine}`;
	        yield `...${scriptSetupRanges.props.name ?? `__VLS_props`},${common_1.newLine}`;
	    }
	    // fill $emit
	    if (scriptSetupRanges.emits.define) {
	        yield `$emit: ${scriptSetupRanges.emits.name ?? '__VLS_emit'},${common_1.newLine}`;
	    }
	}
	function* generateEmitsOption(options, scriptSetup, scriptSetupRanges) {
	    const codes = [];
	    if (scriptSetupRanges.defineProp.some(p => p.isModel)) {
	        codes.push({
	            optionExp: `{} as __VLS_NormalizeEmits<__VLS_ModelEmitsType>`,
	            typeOptionType: `__VLS_ModelEmitsType`,
	        });
	    }
	    if (scriptSetupRanges.emits.define) {
	        const { typeArg, hasUnionTypeArg } = scriptSetupRanges.emits.define;
	        codes.push({
	            optionExp: `{} as __VLS_NormalizeEmits<typeof ${scriptSetupRanges.emits.name ?? '__VLS_emit'}>`,
	            typeOptionType: typeArg && !hasUnionTypeArg
	                ? scriptSetup.content.slice(typeArg.start, typeArg.end)
	                : undefined,
	        });
	    }
	    if (options.vueCompilerOptions.target >= 3.5 && codes.every(code => code.typeOptionType)) {
	        if (codes.length === 1) {
	            yield `__typeEmits: {} as `;
	            yield codes[0].typeOptionType;
	            yield `,${common_1.newLine}`;
	        }
	        else if (codes.length >= 2) {
	            yield `__typeEmits: {} as `;
	            yield codes[0].typeOptionType;
	            for (let i = 1; i < codes.length; i++) {
	                yield ` & `;
	                yield codes[i].typeOptionType;
	            }
	            yield `,${common_1.newLine}`;
	        }
	    }
	    else if (codes.every(code => code.optionExp)) {
	        if (codes.length === 1) {
	            yield `emits: `;
	            yield codes[0].optionExp;
	            yield `,${common_1.newLine}`;
	        }
	        else if (codes.length >= 2) {
	            yield `emits: {${common_1.newLine}`;
	            for (const code of codes) {
	                yield `...`;
	                yield code.optionExp;
	                yield `,${common_1.newLine}`;
	            }
	            yield `},${common_1.newLine}`;
	        }
	    }
	}
	function* generatePropsOption(options, ctx, scriptSetup, scriptSetupRanges, hasEmitsOption, inheritAttrs) {
	    const codes = [];
	    if (ctx.generatedPropsType) {
	        codes.push({
	            optionExp: [
	                `{} as `,
	                scriptSetupRanges.props.withDefaults?.arg ? `${ctx.localTypes.WithDefaults}<` : '',
	                `${ctx.localTypes.TypePropsToOption}<__VLS_PublicProps>`,
	                scriptSetupRanges.props.withDefaults?.arg ? `, typeof __VLS_withDefaultsArg>` : '',
	            ].join(''),
	            typeOptionExp: `{} as __VLS_PublicProps`,
	        });
	    }
	    if (scriptSetupRanges.props.define?.arg) {
	        const { arg } = scriptSetupRanges.props.define;
	        codes.push({
	            optionExp: (0, common_1.generateSfcBlockSection)(scriptSetup, arg.start, arg.end, index_1.codeFeatures.navigation),
	            typeOptionExp: undefined,
	        });
	    }
	    if (inheritAttrs && options.templateCodegen?.inheritedAttrVars.size) {
	        let attrsType = `__VLS_TemplateResult['attrs']`;
	        if (hasEmitsOption) {
	            attrsType = `Omit<${attrsType}, \`on\${string}\`>`;
	        }
	        const propsType = `__VLS_PickNotAny<${ctx.localTypes.OmitIndexSignature}<${attrsType}>, {}>`;
	        const optionType = `${ctx.localTypes.TypePropsToOption}<${propsType}>`;
	        codes.unshift({
	            optionExp: codes.length
	                ? `{} as ${optionType}`
	                // workaround for https://github.com/vuejs/core/pull/7419
	                : `{} as keyof ${propsType} extends never ? never: ${optionType}`,
	            typeOptionExp: `{} as ${attrsType}`,
	        });
	    }
	    const useTypeOption = options.vueCompilerOptions.target >= 3.5 && codes.every(code => code.typeOptionExp);
	    const useOption = !useTypeOption || scriptSetupRanges.props.withDefaults;
	    if (useTypeOption) {
	        if (codes.length === 1) {
	            yield `__typeProps: `;
	            yield codes[0].typeOptionExp;
	            yield `,${common_1.newLine}`;
	        }
	        else if (codes.length >= 2) {
	            yield `__typeProps: {${common_1.newLine}`;
	            for (const { typeOptionExp } of codes) {
	                yield `...`;
	                yield typeOptionExp;
	                yield `,${common_1.newLine}`;
	            }
	            yield `},${common_1.newLine}`;
	        }
	    }
	    if (useOption) {
	        if (codes.length === 1) {
	            yield `props: `;
	            yield codes[0].optionExp;
	            yield `,${common_1.newLine}`;
	        }
	        else if (codes.length >= 2) {
	            yield `props: {${common_1.newLine}`;
	            for (const { optionExp } of codes) {
	                yield `...`;
	                yield optionExp;
	                yield `,${common_1.newLine}`;
	            }
	            yield `},${common_1.newLine}`;
	        }
	    }
	}
	
	return component;
}

var template = {};

var hasRequiredTemplate;

function requireTemplate () {
	if (hasRequiredTemplate) return template;
	hasRequiredTemplate = 1;
	Object.defineProperty(template, "__esModule", { value: true });
	template.generateTemplateDirectives = generateTemplateDirectives;
	template.generateTemplate = generateTemplate;
	template.generateCssClassProperty = generateCssClassProperty;
	template.getTemplateUsageVars = getTemplateUsageVars;
	const shared_1 = shared$3;
	const common_1 = requireCommon();
	const context_1 = context$1;
	const interpolation_1 = interpolation;
	const styleScopedClasses_1 = styleScopedClasses;
	const index_1 = requireScript();
	function* generateTemplateCtx(options, isClassComponent) {
	    const exps = [];
	    if (isClassComponent) {
	        exps.push(`this`);
	    }
	    else {
	        exps.push(`{} as InstanceType<__VLS_PickNotAny<typeof __VLS_self, new () => {}>>`);
	    }
	    if (options.vueCompilerOptions.petiteVueExtensions.some(ext => options.fileBaseName.endsWith(ext))) {
	        exps.push(`globalThis`);
	    }
	    if (options.sfc.styles.some(style => style.module)) {
	        exps.push(`{} as __VLS_StyleModules`);
	    }
	    yield `const __VLS_ctx = `;
	    if (exps.length === 1) {
	        yield exps[0];
	        yield `${common_1.endOfLine}`;
	    }
	    else {
	        yield `{${common_1.newLine}`;
	        for (const exp of exps) {
	            yield `...`;
	            yield exp;
	            yield `,${common_1.newLine}`;
	        }
	        yield `}${common_1.endOfLine}`;
	    }
	}
	function* generateTemplateComponents(options) {
	    const exps = [];
	    if (options.sfc.script && options.scriptRanges?.exportDefault?.componentsOption) {
	        const { componentsOption } = options.scriptRanges.exportDefault;
	        exps.push([
	            options.sfc.script.content.substring(componentsOption.start, componentsOption.end),
	            'script',
	            componentsOption.start,
	            index_1.codeFeatures.navigation,
	        ]);
	    }
	    let nameType;
	    if (options.sfc.script && options.scriptRanges?.exportDefault?.nameOption) {
	        const { nameOption } = options.scriptRanges.exportDefault;
	        nameType = options.sfc.script.content.substring(nameOption.start, nameOption.end);
	    }
	    else if (options.sfc.scriptSetup) {
	        nameType = `'${options.scriptSetupRanges?.options.name ?? options.fileBaseName.substring(0, options.fileBaseName.lastIndexOf('.'))}'`;
	    }
	    if (nameType) {
	        exps.push(`{} as {
			[K in ${nameType}]: typeof __VLS_self
				& (new () => {
					${(0, shared_1.getSlotsPropertyName)(options.vueCompilerOptions.target)}: typeof ${options.scriptSetupRanges?.slots?.name ?? '__VLS_slots'}
				})
		}`);
	    }
	    exps.push(`{} as NonNullable<typeof __VLS_self extends { components: infer C } ? C : {}>`);
	    exps.push(`__VLS_ctx`);
	    yield `const __VLS_localComponents = {${common_1.newLine}`;
	    for (const type of exps) {
	        yield `...`;
	        yield type;
	        yield `,${common_1.newLine}`;
	    }
	    yield `}${common_1.endOfLine}`;
	    yield `let __VLS_components!: typeof __VLS_localComponents & __VLS_GlobalComponents${common_1.endOfLine}`;
	}
	function* generateTemplateDirectives(options) {
	    const exps = [];
	    if (options.sfc.script && options.scriptRanges?.exportDefault?.directivesOption) {
	        const { directivesOption } = options.scriptRanges.exportDefault;
	        exps.push([
	            options.sfc.script.content.substring(directivesOption.start, directivesOption.end),
	            'script',
	            directivesOption.start,
	            index_1.codeFeatures.navigation,
	        ]);
	    }
	    exps.push(`{} as NonNullable<typeof __VLS_self extends { directives: infer D } ? D : {}>`);
	    exps.push(`__VLS_ctx`);
	    yield `const __VLS_localDirectives = {${common_1.newLine}`;
	    for (const type of exps) {
	        yield `...`;
	        yield type;
	        yield `,${common_1.newLine}`;
	    }
	    yield `}${common_1.endOfLine}`;
	    yield `let __VLS_directives!: typeof __VLS_localDirectives & __VLS_GlobalDirectives${common_1.endOfLine}`;
	}
	function* generateTemplate(options, ctx, isClassComponent) {
	    ctx.generatedTemplate = true;
	    const templateCodegenCtx = (0, context_1.createTemplateCodegenContext)({
	        scriptSetupBindingNames: new Set(),
	        edited: options.edited,
	    });
	    yield* generateTemplateCtx(options, isClassComponent);
	    yield* generateTemplateComponents(options);
	    yield* generateTemplateDirectives(options);
	    yield* generateTemplateBody(options, templateCodegenCtx);
	    return templateCodegenCtx;
	}
	function* generateTemplateBody(options, templateCodegenCtx) {
	    const firstClasses = new Set();
	    yield `let __VLS_styleScopedClasses!: {}`;
	    for (let i = 0; i < options.sfc.styles.length; i++) {
	        const style = options.sfc.styles[i];
	        const option = options.vueCompilerOptions.experimentalResolveStyleCssClasses;
	        if (option === 'always' || (option === 'scoped' && style.scoped)) {
	            for (const className of style.classNames) {
	                if (firstClasses.has(className.text)) {
	                    templateCodegenCtx.scopedClasses.push({
	                        source: 'style_' + i,
	                        className: className.text.slice(1),
	                        offset: className.offset + 1
	                    });
	                    continue;
	                }
	                firstClasses.add(className.text);
	                yield* generateCssClassProperty(i, className.text, className.offset, 'boolean', true);
	            }
	        }
	    }
	    yield common_1.endOfLine;
	    yield* (0, styleScopedClasses_1.generateStyleScopedClasses)(templateCodegenCtx, true);
	    yield* generateCssVars(options, templateCodegenCtx);
	    if (options.templateCodegen) {
	        for (const code of options.templateCodegen.codes) {
	            yield code;
	        }
	    }
	    else {
	        yield `// no template${common_1.newLine}`;
	        if (!options.scriptSetupRanges?.slots.define) {
	            yield `const __VLS_slots = {}${common_1.endOfLine}`;
	        }
	        yield `const $refs = {}${common_1.endOfLine}`;
	        yield `const __VLS_inheritedAttrs = {}${common_1.endOfLine}`;
	    }
	    yield `return {${common_1.newLine}`;
	    yield `	slots: ${options.scriptSetupRanges?.slots.name ?? '__VLS_slots'},${common_1.newLine}`;
	    yield `	refs: $refs,${common_1.newLine}`;
	    yield `	attrs: {} as Partial<typeof __VLS_inheritedAttrs>,${common_1.newLine}`;
	    yield `}${common_1.endOfLine}`;
	}
	function* generateCssClassProperty(styleIndex, classNameWithDot, offset, propertyType, optional) {
	    yield `${common_1.newLine} & { `;
	    yield [
	        '',
	        'style_' + styleIndex,
	        offset,
	        index_1.codeFeatures.navigation,
	    ];
	    yield `'`;
	    yield [
	        classNameWithDot.substring(1),
	        'style_' + styleIndex,
	        offset + 1,
	        index_1.codeFeatures.navigation,
	    ];
	    yield `'`;
	    yield [
	        '',
	        'style_' + styleIndex,
	        offset + classNameWithDot.length,
	        index_1.codeFeatures.navigationWithoutRename,
	    ];
	    yield `${optional ? '?' : ''}: ${propertyType}`;
	    yield ` }`;
	}
	function* generateCssVars(options, ctx) {
	    if (!options.sfc.styles.length) {
	        return;
	    }
	    yield `// CSS variable injection ${common_1.newLine}`;
	    for (const style of options.sfc.styles) {
	        for (const cssBind of style.cssVars) {
	            for (const [segment, offset, onlyError] of (0, interpolation_1.forEachInterpolationSegment)(options.ts, undefined, ctx, cssBind.text, cssBind.offset, options.ts.createSourceFile('/a.txt', cssBind.text, 99))) {
	                if (offset === undefined) {
	                    yield segment;
	                }
	                else {
	                    yield [
	                        segment,
	                        style.name,
	                        cssBind.offset + offset,
	                        onlyError
	                            ? index_1.codeFeatures.navigation
	                            : index_1.codeFeatures.all,
	                    ];
	                }
	            }
	            yield common_1.endOfLine;
	        }
	    }
	    yield `// CSS variable injection end ${common_1.newLine}`;
	}
	function getTemplateUsageVars(options, ctx) {
	    const usageVars = new Set();
	    const components = new Set(options.sfc.template?.ast?.components);
	    if (options.templateCodegen) {
	        // fix import components unused report
	        for (const varName of ctx.bindingNames) {
	            if (components.has(varName) || components.has((0, shared_1.hyphenateTag)(varName))) {
	                usageVars.add(varName);
	            }
	        }
	        for (const component of components) {
	            if (component.indexOf('.') >= 0) {
	                usageVars.add(component.split('.')[0]);
	            }
	        }
	        for (const [varName] of options.templateCodegen.accessExternalVariables) {
	            usageVars.add(varName);
	        }
	    }
	    return usageVars;
	}
	
	return template;
}

var hasRequiredComponentSelf;

function requireComponentSelf () {
	if (hasRequiredComponentSelf) return componentSelf;
	hasRequiredComponentSelf = 1;
	Object.defineProperty(componentSelf, "__esModule", { value: true });
	componentSelf.generateComponentSelf = generateComponentSelf;
	const common_1 = requireCommon();
	const component_1 = requireComponent();
	const index_1 = requireScript();
	const template_1 = requireTemplate();
	function* generateComponentSelf(options, ctx, templateCodegenCtx) {
	    if (options.sfc.scriptSetup && options.scriptSetupRanges) {
	        yield `const __VLS_self = (await import('${options.vueCompilerOptions.lib}')).defineComponent({${common_1.newLine}`;
	        yield `setup() {${common_1.newLine}`;
	        yield `return {${common_1.newLine}`;
	        if (ctx.bypassDefineComponent) {
	            yield* (0, component_1.generateComponentSetupReturns)(options.scriptSetupRanges);
	        }
	        // bindings
	        const templateUsageVars = (0, template_1.getTemplateUsageVars)(options, ctx);
	        for (const [content, bindings] of [
	            [options.sfc.scriptSetup.content, options.scriptSetupRanges.bindings],
	            options.sfc.script && options.scriptRanges
	                ? [options.sfc.script.content, options.scriptRanges.bindings]
	                : ['', []],
	        ]) {
	            for (const expose of bindings) {
	                const varName = content.substring(expose.start, expose.end);
	                if (!templateUsageVars.has(varName) && !templateCodegenCtx.accessExternalVariables.has(varName)) {
	                    continue;
	                }
	                const templateOffset = options.getGeneratedLength();
	                yield `${varName}: ${varName} as typeof `;
	                const scriptOffset = options.getGeneratedLength();
	                yield `${varName},${common_1.newLine}`;
	                options.linkedCodeMappings.push({
	                    sourceOffsets: [scriptOffset],
	                    generatedOffsets: [templateOffset],
	                    lengths: [varName.length],
	                    data: undefined,
	                });
	            }
	        }
	        yield `}${common_1.endOfLine}`; // return {
	        yield `},${common_1.newLine}`; // setup() {
	        if (options.sfc.scriptSetup && options.scriptSetupRanges && !ctx.bypassDefineComponent) {
	            const emitOptionCodes = [...(0, component_1.generateEmitsOption)(options, options.sfc.scriptSetup, options.scriptSetupRanges)];
	            for (const code of emitOptionCodes) {
	                yield code;
	            }
	            yield* (0, component_1.generatePropsOption)(options, ctx, options.sfc.scriptSetup, options.scriptSetupRanges, !!emitOptionCodes.length, false);
	        }
	        if (options.sfc.script && options.scriptRanges?.exportDefault?.args) {
	            const { args } = options.scriptRanges.exportDefault;
	            yield (0, common_1.generateSfcBlockSection)(options.sfc.script, args.start + 1, args.end - 1, index_1.codeFeatures.all);
	        }
	        yield `})${common_1.endOfLine}`; // defineComponent {
	    }
	    else if (options.sfc.script) {
	        yield `let __VLS_self!: typeof import('./${options.fileBaseName}').default${common_1.endOfLine}`;
	    }
	    else {
	        yield `const __VLS_self = (await import('${options.vueCompilerOptions.lib}')).defineComponent({})${common_1.endOfLine}`;
	    }
	}
	
	return componentSelf;
}

var scriptSetup = {};

var hasRequiredScriptSetup;

function requireScriptSetup () {
	if (hasRequiredScriptSetup) return scriptSetup;
	hasRequiredScriptSetup = 1;
	Object.defineProperty(scriptSetup, "__esModule", { value: true });
	scriptSetup.generateScriptSetupImports = generateScriptSetupImports;
	scriptSetup.generateScriptSetup = generateScriptSetup;
	const common_1 = requireCommon();
	const component_1 = requireComponent();
	const index_1 = requireScript();
	const componentSelf_1 = requireComponentSelf();
	const template_1 = requireTemplate();
	function* generateScriptSetupImports(scriptSetup, scriptSetupRanges) {
	    yield [
	        scriptSetup.content.substring(0, Math.max(scriptSetupRanges.importSectionEndOffset, scriptSetupRanges.leadingCommentEndOffset)),
	        'scriptSetup',
	        0,
	        index_1.codeFeatures.all,
	    ];
	    yield common_1.newLine;
	}
	function* generateScriptSetup(options, ctx, scriptSetup, scriptSetupRanges) {
	    const definePropMirrors = new Map();
	    if (scriptSetup.generic) {
	        if (!options.scriptRanges?.exportDefault) {
	            if (options.sfc.scriptSetup) {
	                // #4569
	                yield [
	                    '',
	                    'scriptSetup',
	                    options.sfc.scriptSetup.content.length,
	                    index_1.codeFeatures.verification,
	                ];
	            }
	            yield `export default `;
	        }
	        yield `(<`;
	        yield [
	            scriptSetup.generic,
	            scriptSetup.name,
	            scriptSetup.genericOffset,
	            index_1.codeFeatures.all,
	        ];
	        if (!scriptSetup.generic.endsWith(`,`)) {
	            yield `,`;
	        }
	        yield `>(${common_1.newLine}`
	            + `	__VLS_props: NonNullable<Awaited<typeof __VLS_setup>>['props'],${common_1.newLine}`
	            + `	__VLS_ctx?: ${ctx.localTypes.PrettifyLocal}<Pick<NonNullable<Awaited<typeof __VLS_setup>>, 'attrs' | 'emit' | 'slots'>>,${common_1.newLine}` // use __VLS_Prettify for less dts code
	            + `	__VLS_expose?: NonNullable<Awaited<typeof __VLS_setup>>['expose'],${common_1.newLine}`
	            + `	__VLS_setup = (async () => {${common_1.newLine}`;
	        yield* generateSetupFunction(options, ctx, scriptSetup, scriptSetupRanges, undefined, definePropMirrors);
	        const emitTypes = [];
	        if (scriptSetupRanges.emits.define) {
	            emitTypes.push(`typeof ${scriptSetupRanges.emits.name ?? '__VLS_emit'}`);
	        }
	        if (scriptSetupRanges.defineProp.some(p => p.isModel)) {
	            emitTypes.push(`__VLS_ModelEmitsType`);
	        }
	        yield `		return {} as {${common_1.newLine}`
	            + `			props: ${ctx.localTypes.PrettifyLocal}<typeof __VLS_functionalComponentProps & __VLS_PublicProps> & __VLS_BuiltInPublicProps,${common_1.newLine}`
	            + `			expose(exposed: import('${options.vueCompilerOptions.lib}').ShallowUnwrapRef<${scriptSetupRanges.expose.define ? 'typeof __VLS_exposed' : '{}'}>): void,${common_1.newLine}`
	            + `			attrs: any,${common_1.newLine}`
	            + `			slots: __VLS_TemplateResult['slots'],${common_1.newLine}`
	            + `			emit: ${emitTypes.length ? emitTypes.join(' & ') : `{}`},${common_1.newLine}`
	            + `		}${common_1.endOfLine}`;
	        yield `	})(),${common_1.newLine}`; // __VLS_setup = (async () => {
	        yield `) => ({} as import('${options.vueCompilerOptions.lib}').VNode & { __ctx?: Awaited<typeof __VLS_setup> }))`;
	    }
	    else if (!options.sfc.script) {
	        // no script block, generate script setup code at root
	        yield* generateSetupFunction(options, ctx, scriptSetup, scriptSetupRanges, 'export default', definePropMirrors);
	    }
	    else {
	        if (!options.scriptRanges?.exportDefault) {
	            yield `export default `;
	        }
	        yield `await (async () => {${common_1.newLine}`;
	        yield* generateSetupFunction(options, ctx, scriptSetup, scriptSetupRanges, 'return', definePropMirrors);
	        yield `})()`;
	    }
	    if (ctx.scriptSetupGeneratedOffset !== undefined) {
	        for (const defineProp of scriptSetupRanges.defineProp) {
	            if (!defineProp.localName) {
	                continue;
	            }
	            const [_, localName] = getPropAndLocalName(scriptSetup, defineProp);
	            const propMirror = definePropMirrors.get(localName);
	            if (propMirror !== undefined) {
	                options.linkedCodeMappings.push({
	                    sourceOffsets: [defineProp.localName.start + ctx.scriptSetupGeneratedOffset],
	                    generatedOffsets: [propMirror],
	                    lengths: [defineProp.localName.end - defineProp.localName.start],
	                    data: undefined,
	                });
	            }
	        }
	    }
	}
	function* generateSetupFunction(options, ctx, scriptSetup, scriptSetupRanges, syntax, definePropMirrors) {
	    if (options.vueCompilerOptions.target >= 3.3) {
	        yield `const { `;
	        for (const macro of Object.keys(options.vueCompilerOptions.macros)) {
	            if (!ctx.bindingNames.has(macro) && macro !== 'templateRef') {
	                yield macro + `, `;
	            }
	        }
	        yield `} = await import('${options.vueCompilerOptions.lib}')${common_1.endOfLine}`;
	    }
	    ctx.scriptSetupGeneratedOffset = options.getGeneratedLength() - scriptSetupRanges.importSectionEndOffset;
	    let setupCodeModifies = [];
	    const propsRange = scriptSetupRanges.props.withDefaults ?? scriptSetupRanges.props.define;
	    if (propsRange && scriptSetupRanges.props.define) {
	        const statement = scriptSetupRanges.props.define.statement;
	        if (scriptSetupRanges.props.define.typeArg) {
	            setupCodeModifies.push([[
	                    `let __VLS_typeProps!: `,
	                    (0, common_1.generateSfcBlockSection)(scriptSetup, scriptSetupRanges.props.define.typeArg.start, scriptSetupRanges.props.define.typeArg.end, index_1.codeFeatures.all),
	                    common_1.endOfLine,
	                ], statement.start, statement.start]);
	            setupCodeModifies.push([[`typeof __VLS_typeProps`], scriptSetupRanges.props.define.typeArg.start, scriptSetupRanges.props.define.typeArg.end]);
	        }
	        if (!scriptSetupRanges.props.name) {
	            if (statement.start === propsRange.start && statement.end === propsRange.end) {
	                setupCodeModifies.push([[`const __VLS_props = `], propsRange.start, propsRange.start]);
	            }
	            else {
	                if (scriptSetupRanges.props.define.typeArg) {
	                    setupCodeModifies.push([[
	                            `const __VLS_props = `,
	                            (0, common_1.generateSfcBlockSection)(scriptSetup, propsRange.start, scriptSetupRanges.props.define.typeArg.start, index_1.codeFeatures.all),
	                        ], statement.start, scriptSetupRanges.props.define.typeArg.start]);
	                    setupCodeModifies.push([[
	                            (0, common_1.generateSfcBlockSection)(scriptSetup, scriptSetupRanges.props.define.typeArg.end, propsRange.end, index_1.codeFeatures.all),
	                            `${common_1.endOfLine}`,
	                            (0, common_1.generateSfcBlockSection)(scriptSetup, statement.start, propsRange.start, index_1.codeFeatures.all),
	                            `__VLS_props`,
	                        ], scriptSetupRanges.props.define.typeArg.end, propsRange.end]);
	                }
	                else {
	                    setupCodeModifies.push([[
	                            `const __VLS_props = `,
	                            (0, common_1.generateSfcBlockSection)(scriptSetup, propsRange.start, propsRange.end, index_1.codeFeatures.all),
	                            `${common_1.endOfLine}`,
	                            (0, common_1.generateSfcBlockSection)(scriptSetup, statement.start, propsRange.start, index_1.codeFeatures.all),
	                            `__VLS_props`,
	                        ], statement.start, propsRange.end]);
	                }
	            }
	        }
	    }
	    if (scriptSetupRanges.slots.define) {
	        if (scriptSetupRanges.slots.isObjectBindingPattern) {
	            setupCodeModifies.push([
	                [`__VLS_slots;\nconst __VLS_slots = `],
	                scriptSetupRanges.slots.define.start,
	                scriptSetupRanges.slots.define.start,
	            ]);
	        }
	        else if (!scriptSetupRanges.slots.name) {
	            setupCodeModifies.push([[`const __VLS_slots = `], scriptSetupRanges.slots.define.start, scriptSetupRanges.slots.define.start]);
	        }
	    }
	    if (scriptSetupRanges.emits.define && !scriptSetupRanges.emits.name) {
	        setupCodeModifies.push([[`const __VLS_emit = `], scriptSetupRanges.emits.define.start, scriptSetupRanges.emits.define.start]);
	    }
	    if (scriptSetupRanges.expose.define) {
	        if (scriptSetupRanges.expose.define?.typeArg) {
	            setupCodeModifies.push([
	                [
	                    `let __VLS_exposed!: `,
	                    (0, common_1.generateSfcBlockSection)(scriptSetup, scriptSetupRanges.expose.define.typeArg.start, scriptSetupRanges.expose.define.typeArg.end, index_1.codeFeatures.navigation),
	                    `${common_1.endOfLine}`,
	                ],
	                scriptSetupRanges.expose.define.start,
	                scriptSetupRanges.expose.define.start,
	            ]);
	        }
	        else if (scriptSetupRanges.expose.define?.arg) {
	            setupCodeModifies.push([
	                [
	                    `const __VLS_exposed = `,
	                    (0, common_1.generateSfcBlockSection)(scriptSetup, scriptSetupRanges.expose.define.arg.start, scriptSetupRanges.expose.define.arg.end, index_1.codeFeatures.navigation),
	                    `${common_1.endOfLine}`,
	                ],
	                scriptSetupRanges.expose.define.start,
	                scriptSetupRanges.expose.define.start,
	            ]);
	        }
	        else {
	            setupCodeModifies.push([
	                [`const __VLS_exposed = {}${common_1.endOfLine}`],
	                scriptSetupRanges.expose.define.start,
	                scriptSetupRanges.expose.define.start,
	            ]);
	        }
	    }
	    if (scriptSetupRanges.cssModules.length) {
	        for (const { exp, arg } of scriptSetupRanges.cssModules) {
	            if (arg) {
	                setupCodeModifies.push([
	                    [
	                        ` as Omit<__VLS_StyleModules, '$style'>[`,
	                        (0, common_1.generateSfcBlockSection)(scriptSetup, arg.start, arg.end, index_1.codeFeatures.all),
	                        `]`
	                    ],
	                    exp.end,
	                    exp.end
	                ]);
	            }
	            else {
	                setupCodeModifies.push([
	                    [
	                        ` as __VLS_StyleModules[`,
	                        ['', scriptSetup.name, exp.start, index_1.codeFeatures.verification],
	                        `'$style'`,
	                        ['', scriptSetup.name, exp.end, index_1.codeFeatures.verification],
	                        `]`
	                    ],
	                    exp.end,
	                    exp.end
	                ]);
	            }
	        }
	    }
	    for (const { define } of scriptSetupRanges.templateRefs) {
	        if (define?.arg) {
	            setupCodeModifies.push([
	                [
	                    `<__VLS_TemplateResult['refs'][`,
	                    (0, common_1.generateSfcBlockSection)(scriptSetup, define.arg.start, define.arg.end, index_1.codeFeatures.navigation),
	                    `], keyof __VLS_TemplateResult['refs']>`
	                ],
	                define.arg.start - 1,
	                define.arg.start - 1
	            ]);
	        }
	    }
	    setupCodeModifies = setupCodeModifies.sort((a, b) => a[1] - b[1]);
	    if (setupCodeModifies.length) {
	        yield (0, common_1.generateSfcBlockSection)(scriptSetup, scriptSetupRanges.importSectionEndOffset, setupCodeModifies[0][1], index_1.codeFeatures.all);
	        while (setupCodeModifies.length) {
	            const [codes, _start, end] = setupCodeModifies.shift();
	            for (const code of codes) {
	                yield code;
	            }
	            if (setupCodeModifies.length) {
	                const nextStart = setupCodeModifies[0][1];
	                yield (0, common_1.generateSfcBlockSection)(scriptSetup, end, nextStart, index_1.codeFeatures.all);
	            }
	            else {
	                yield (0, common_1.generateSfcBlockSection)(scriptSetup, end, scriptSetup.content.length, index_1.codeFeatures.all);
	            }
	        }
	    }
	    else {
	        yield (0, common_1.generateSfcBlockSection)(scriptSetup, scriptSetupRanges.importSectionEndOffset, scriptSetup.content.length, index_1.codeFeatures.all);
	    }
	    if (scriptSetupRanges.props.define?.typeArg && scriptSetupRanges.props.withDefaults?.arg) {
	        // fix https://github.com/vuejs/language-tools/issues/1187
	        yield `const __VLS_withDefaultsArg = (function <T>(t: T) { return t })(`;
	        yield (0, common_1.generateSfcBlockSection)(scriptSetup, scriptSetupRanges.props.withDefaults.arg.start, scriptSetupRanges.props.withDefaults.arg.end, index_1.codeFeatures.navigation);
	        yield `)${common_1.endOfLine}`;
	    }
	    yield* generateComponentProps(options, ctx, scriptSetup, scriptSetupRanges, definePropMirrors);
	    yield* generateModelEmits(options, scriptSetup, scriptSetupRanges);
	    yield `function __VLS_template() {${common_1.newLine}`;
	    const templateCodegenCtx = yield* (0, template_1.generateTemplate)(options, ctx, false);
	    yield `}${common_1.endOfLine}`;
	    yield* (0, componentSelf_1.generateComponentSelf)(options, ctx, templateCodegenCtx);
	    yield `type __VLS_TemplateResult = ReturnType<typeof __VLS_template>${common_1.endOfLine}`;
	    if (syntax) {
	        if (!options.vueCompilerOptions.skipTemplateCodegen && (options.templateCodegen?.hasSlot || scriptSetupRanges?.slots.define)) {
	            yield `const __VLS_component = `;
	            yield* (0, component_1.generateComponent)(options, ctx, scriptSetup, scriptSetupRanges);
	            yield common_1.endOfLine;
	            yield `${syntax} `;
	            yield `{} as ${ctx.localTypes.WithTemplateSlots}<typeof __VLS_component, __VLS_TemplateResult['slots']>${common_1.endOfLine}`;
	        }
	        else {
	            yield `${syntax} `;
	            yield* (0, component_1.generateComponent)(options, ctx, scriptSetup, scriptSetupRanges);
	            yield common_1.endOfLine;
	        }
	    }
	}
	function* generateComponentProps(options, ctx, scriptSetup, scriptSetupRanges, definePropMirrors) {
	    yield `const __VLS_fnComponent = (await import('${options.vueCompilerOptions.lib}')).defineComponent({${common_1.newLine}`;
	    if (scriptSetupRanges.props.define?.arg) {
	        yield `props: `;
	        yield (0, common_1.generateSfcBlockSection)(scriptSetup, scriptSetupRanges.props.define.arg.start, scriptSetupRanges.props.define.arg.end, index_1.codeFeatures.navigation);
	        yield `,${common_1.newLine}`;
	    }
	    yield* (0, component_1.generateEmitsOption)(options, scriptSetup, scriptSetupRanges);
	    yield `})${common_1.endOfLine}`;
	    yield `type __VLS_BuiltInPublicProps = ${options.vueCompilerOptions.target >= 3.4
	        ? `import('${options.vueCompilerOptions.lib}').PublicProps;`
	        : options.vueCompilerOptions.target >= 3.0
	            ? `import('${options.vueCompilerOptions.lib}').VNodeProps
					& import('${options.vueCompilerOptions.lib}').AllowedComponentProps
					& import('${options.vueCompilerOptions.lib}').ComponentCustomProps;`
	            : `globalThis.JSX.IntrinsicAttributes;`}`;
	    yield common_1.endOfLine;
	    yield `let __VLS_functionalComponentProps!: `;
	    yield `${ctx.localTypes.OmitKeepDiscriminatedUnion}<InstanceType<typeof __VLS_fnComponent>['$props'], keyof __VLS_BuiltInPublicProps>`;
	    yield common_1.endOfLine;
	    if (scriptSetupRanges.defineProp.length) {
	        yield `const __VLS_defaults = {${common_1.newLine}`;
	        for (const defineProp of scriptSetupRanges.defineProp) {
	            if (defineProp.defaultValue) {
	                const [propName, localName] = getPropAndLocalName(scriptSetup, defineProp);
	                if (defineProp.name || defineProp.isModel) {
	                    yield propName;
	                }
	                else if (defineProp.localName) {
	                    yield localName;
	                }
	                else {
	                    continue;
	                }
	                yield `: `;
	                yield getRangeName(scriptSetup, defineProp.defaultValue);
	                yield `,${common_1.newLine}`;
	            }
	        }
	        yield `}${common_1.endOfLine}`;
	    }
	    yield `type __VLS_PublicProps = `;
	    if (scriptSetupRanges.slots.define && options.vueCompilerOptions.jsxSlots) {
	        if (ctx.generatedPropsType) {
	            yield ` & `;
	        }
	        ctx.generatedPropsType = true;
	        yield `${ctx.localTypes.PropsChildren}<typeof __VLS_slots>`;
	    }
	    if (scriptSetupRanges.defineProp.length) {
	        if (ctx.generatedPropsType) {
	            yield ` & `;
	        }
	        ctx.generatedPropsType = true;
	        yield `{${common_1.newLine}`;
	        for (const defineProp of scriptSetupRanges.defineProp) {
	            const [propName, localName] = getPropAndLocalName(scriptSetup, defineProp);
	            if (defineProp.isModel && !defineProp.name) {
	                yield propName;
	            }
	            else if (defineProp.name) {
	                // renaming support
	                yield (0, common_1.generateSfcBlockSection)(scriptSetup, defineProp.name.start, defineProp.name.end, index_1.codeFeatures.navigation);
	            }
	            else if (defineProp.localName) {
	                definePropMirrors.set(localName, options.getGeneratedLength());
	                yield localName;
	            }
	            else {
	                continue;
	            }
	            yield defineProp.required
	                ? `: `
	                : `?: `;
	            yield* generateDefinePropType(scriptSetup, propName, localName, defineProp);
	            yield `,${common_1.newLine}`;
	            if (defineProp.modifierType) {
	                let propModifierName = 'modelModifiers';
	                if (defineProp.name) {
	                    propModifierName = `${getRangeName(scriptSetup, defineProp.name, true)}Modifiers`;
	                }
	                const modifierType = getRangeName(scriptSetup, defineProp.modifierType);
	                definePropMirrors.set(propModifierName, options.getGeneratedLength());
	                yield `${propModifierName}?: Record<${modifierType}, true>,${common_1.endOfLine}`;
	            }
	        }
	        yield `}`;
	    }
	    if (scriptSetupRanges.props.define?.typeArg) {
	        if (ctx.generatedPropsType) {
	            yield ` & `;
	        }
	        ctx.generatedPropsType = true;
	        yield `typeof __VLS_typeProps`;
	    }
	    if (!ctx.generatedPropsType) {
	        yield `{}`;
	    }
	    yield common_1.endOfLine;
	}
	function* generateModelEmits(options, scriptSetup, scriptSetupRanges) {
	    const defineModels = scriptSetupRanges.defineProp.filter(p => p.isModel);
	    if (defineModels.length) {
	        const generateDefineModels = function* () {
	            for (const defineModel of defineModels) {
	                const [propName, localName] = getPropAndLocalName(scriptSetup, defineModel);
	                yield `'update:${propName}': [${propName}:`;
	                yield* generateDefinePropType(scriptSetup, propName, localName, defineModel);
	                yield `]${common_1.endOfLine}`;
	            }
	        };
	        if (options.vueCompilerOptions.target >= 3.5) {
	            yield `type __VLS_ModelEmitsType = {${common_1.newLine}`;
	            yield* generateDefineModels();
	            yield `}${common_1.endOfLine}`;
	        }
	        else {
	            yield `const __VLS_modelEmitsType = (await import('${options.vueCompilerOptions.lib}')).defineEmits<{${common_1.newLine}`;
	            yield* generateDefineModels();
	            yield `}>()${common_1.endOfLine}`;
	            yield `type __VLS_ModelEmitsType = typeof __VLS_modelEmitsType${common_1.endOfLine}`;
	        }
	    }
	}
	function* generateDefinePropType(scriptSetup, propName, localName, defineProp) {
	    if (defineProp.type) {
	        // Infer from defineProp<T>
	        yield getRangeName(scriptSetup, defineProp.type);
	    }
	    else if (defineProp.runtimeType && localName) {
	        // Infer from actual prop declaration code 
	        yield `typeof ${localName}['value']`;
	    }
	    else if (defineProp.defaultValue && propName) {
	        // Infer from defineProp({default: T})
	        yield `typeof __VLS_defaults['${propName}']`;
	    }
	    else {
	        yield `any`;
	    }
	}
	function getPropAndLocalName(scriptSetup, defineProp) {
	    const localName = defineProp.localName
	        ? getRangeName(scriptSetup, defineProp.localName)
	        : undefined;
	    let propName = defineProp.name
	        ? getRangeName(scriptSetup, defineProp.name)
	        : defineProp.isModel
	            ? 'modelValue'
	            : localName;
	    if (defineProp.name) {
	        propName = propName.replace(/['"]+/g, '');
	    }
	    return [propName, localName];
	}
	function getRangeName(scriptSetup, range, unwrap = false) {
	    const offset = unwrap ? 1 : 0;
	    return scriptSetup.content.substring(range.start + offset, range.end - offset);
	}
	
	return scriptSetup;
}

var src = {};

var hasRequiredSrc;

function requireSrc () {
	if (hasRequiredSrc) return src;
	hasRequiredSrc = 1;
	Object.defineProperty(src, "__esModule", { value: true });
	src.generateSrc = generateSrc;
	const common_1 = requireCommon();
	const index_1 = requireScript();
	function* generateSrc(script, src) {
	    if (src.endsWith('.d.ts')) {
	        src = src.substring(0, src.length - '.d.ts'.length);
	    }
	    else if (src.endsWith('.ts')) {
	        src = src.substring(0, src.length - '.ts'.length);
	    }
	    else if (src.endsWith('.tsx')) {
	        src = src.substring(0, src.length - '.tsx'.length) + '.jsx';
	    }
	    if (!src.endsWith('.js') && !src.endsWith('.jsx')) {
	        src = src + '.js';
	    }
	    yield `export * from `;
	    yield [
	        `'${src}'`,
	        'script',
	        script.srcOffset - 1,
	        {
	            ...index_1.codeFeatures.all,
	            navigation: src === script.src
	                ? true
	                : {
	                    shouldRename: () => false,
	                    resolveRenameEditText(newName) {
	                        if (newName.endsWith('.jsx') || newName.endsWith('.js')) {
	                            newName = newName.split('.').slice(0, -1).join('.');
	                        }
	                        if (script?.src?.endsWith('.d.ts')) {
	                            newName = newName + '.d.ts';
	                        }
	                        else if (script?.src?.endsWith('.ts')) {
	                            newName = newName + '.ts';
	                        }
	                        else if (script?.src?.endsWith('.tsx')) {
	                            newName = newName + '.tsx';
	                        }
	                        return newName;
	                    },
	                },
	        },
	    ];
	    yield common_1.endOfLine;
	    yield `export { default } from '${src}'${common_1.endOfLine}`;
	}
	
	return src;
}

var styleModulesType = {};

var hasRequiredStyleModulesType;

function requireStyleModulesType () {
	if (hasRequiredStyleModulesType) return styleModulesType;
	hasRequiredStyleModulesType = 1;
	Object.defineProperty(styleModulesType, "__esModule", { value: true });
	styleModulesType.generateStyleModulesType = generateStyleModulesType;
	const index_1 = requireScript();
	const template_1 = requireTemplate();
	const common_1 = requireCommon();
	function* generateStyleModulesType(options, ctx) {
	    const styles = options.sfc.styles.filter(style => style.module);
	    if (!styles.length) {
	        return;
	    }
	    yield `type __VLS_StyleModules = {${common_1.newLine}`;
	    for (let i = 0; i < styles.length; i++) {
	        const style = styles[i];
	        const { name, offset } = style.module;
	        if (offset) {
	            yield [
	                name,
	                'main',
	                offset + 1,
	                index_1.codeFeatures.all
	            ];
	        }
	        else {
	            yield name;
	        }
	        yield `: Record<string, string> & ${ctx.localTypes.PrettifyLocal}<{}`;
	        for (const className of style.classNames) {
	            yield* (0, template_1.generateCssClassProperty)(i, className.text, className.offset, 'string', false);
	        }
	        yield `>${common_1.endOfLine}`;
	    }
	    yield `}`;
	    yield common_1.endOfLine;
	}
	
	return styleModulesType;
}

var hasRequiredScript;

function requireScript () {
	if (hasRequiredScript) return script;
	hasRequiredScript = 1;
	(function (exports) {
		Object.defineProperty(exports, "__esModule", { value: true });
		exports.codeFeatures = void 0;
		exports.generateScript = generateScript;
		const common_1 = requireCommon();
		const globalTypes_1 = globalTypes;
		const context_1 = context;
		const componentSelf_1 = requireComponentSelf();
		const scriptSetup_1 = requireScriptSetup();
		const src_1 = requireSrc();
		const styleModulesType_1 = requireStyleModulesType();
		const template_1 = requireTemplate();
		exports.codeFeatures = {
		    all: {
		        verification: true,
		        completion: true,
		        semantic: true,
		        navigation: true,
		    },
		    none: {},
		    verification: {
		        verification: true,
		    },
		    navigation: {
		        navigation: true,
		    },
		    navigationWithoutRename: {
		        navigation: {
		            shouldRename() {
		                return false;
		            },
		        },
		    },
		};
		function* generateScript(options) {
		    const ctx = (0, context_1.createScriptCodegenContext)(options);
		    if (options.vueCompilerOptions.__setupedGlobalTypes) {
		        yield `/// <reference types=".vue-global-types/${options.vueCompilerOptions.lib}_${options.vueCompilerOptions.target}_${options.vueCompilerOptions.strictTemplates}.d.ts" />${common_1.newLine}`;
		    }
		    else {
		        yield `/* placeholder */`;
		    }
		    if (options.sfc.script?.src) {
		        yield* (0, src_1.generateSrc)(options.sfc.script, options.sfc.script.src);
		    }
		    if (options.sfc.script && options.scriptRanges) {
		        const { exportDefault, classBlockEnd } = options.scriptRanges;
		        const isExportRawObject = exportDefault
		            && options.sfc.script.content[exportDefault.expression.start] === '{';
		        if (options.sfc.scriptSetup && options.scriptSetupRanges) {
		            yield* (0, scriptSetup_1.generateScriptSetupImports)(options.sfc.scriptSetup, options.scriptSetupRanges);
		            yield* generateDefineProp(options, options.sfc.scriptSetup);
		            if (exportDefault) {
		                yield (0, common_1.generateSfcBlockSection)(options.sfc.script, 0, exportDefault.expression.start, exports.codeFeatures.all);
		                yield* (0, scriptSetup_1.generateScriptSetup)(options, ctx, options.sfc.scriptSetup, options.scriptSetupRanges);
		                yield (0, common_1.generateSfcBlockSection)(options.sfc.script, exportDefault.expression.end, options.sfc.script.content.length, exports.codeFeatures.all);
		            }
		            else {
		                yield (0, common_1.generateSfcBlockSection)(options.sfc.script, 0, options.sfc.script.content.length, exports.codeFeatures.all);
		                yield* (0, scriptSetup_1.generateScriptSetup)(options, ctx, options.sfc.scriptSetup, options.scriptSetupRanges);
		            }
		        }
		        else if (exportDefault && isExportRawObject && options.vueCompilerOptions.optionsWrapper.length) {
		            ctx.inlayHints.push({
		                blockName: options.sfc.script.name,
		                offset: exportDefault.expression.start,
		                setting: 'vue.inlayHints.optionsWrapper',
		                label: options.vueCompilerOptions.optionsWrapper.length
		                    ? options.vueCompilerOptions.optionsWrapper[0]
		                    : '[Missing optionsWrapper[0]]',
		                tooltip: [
		                    'This is virtual code that is automatically wrapped for type support, it does not affect your runtime behavior, you can customize it via `vueCompilerOptions.optionsWrapper` option in tsconfig / jsconfig.',
		                    'To hide it, you can set `"vue.inlayHints.optionsWrapper": false` in IDE settings.',
		                ].join('\n\n'),
		            }, {
		                blockName: options.sfc.script.name,
		                offset: exportDefault.expression.end,
		                setting: 'vue.inlayHints.optionsWrapper',
		                label: options.vueCompilerOptions.optionsWrapper.length >= 2
		                    ? options.vueCompilerOptions.optionsWrapper[1]
		                    : '[Missing optionsWrapper[1]]',
		            });
		            yield (0, common_1.generateSfcBlockSection)(options.sfc.script, 0, exportDefault.expression.start, exports.codeFeatures.all);
		            yield options.vueCompilerOptions.optionsWrapper[0];
		            yield (0, common_1.generateSfcBlockSection)(options.sfc.script, exportDefault.expression.start, exportDefault.expression.end, exports.codeFeatures.all);
		            yield options.vueCompilerOptions.optionsWrapper[1];
		            yield (0, common_1.generateSfcBlockSection)(options.sfc.script, exportDefault.expression.end, options.sfc.script.content.length, exports.codeFeatures.all);
		        }
		        else if (classBlockEnd !== undefined) {
		            if (options.vueCompilerOptions.skipTemplateCodegen) {
		                yield (0, common_1.generateSfcBlockSection)(options.sfc.script, 0, options.sfc.script.content.length, exports.codeFeatures.all);
		            }
		            else {
		                yield (0, common_1.generateSfcBlockSection)(options.sfc.script, 0, classBlockEnd, exports.codeFeatures.all);
		                yield `__VLS_template = () => {`;
		                const templateCodegenCtx = yield* (0, template_1.generateTemplate)(options, ctx, true);
		                yield* (0, componentSelf_1.generateComponentSelf)(options, ctx, templateCodegenCtx);
		                yield `},${common_1.newLine}`;
		                yield (0, common_1.generateSfcBlockSection)(options.sfc.script, classBlockEnd, options.sfc.script.content.length, exports.codeFeatures.all);
		            }
		        }
		        else {
		            yield (0, common_1.generateSfcBlockSection)(options.sfc.script, 0, options.sfc.script.content.length, exports.codeFeatures.all);
		        }
		    }
		    else if (options.sfc.scriptSetup && options.scriptSetupRanges) {
		        yield* (0, scriptSetup_1.generateScriptSetupImports)(options.sfc.scriptSetup, options.scriptSetupRanges);
		        yield* generateDefineProp(options, options.sfc.scriptSetup);
		        yield* (0, scriptSetup_1.generateScriptSetup)(options, ctx, options.sfc.scriptSetup, options.scriptSetupRanges);
		    }
		    yield `;`;
		    if (options.sfc.scriptSetup) {
		        // #4569
		        yield ['', 'scriptSetup', options.sfc.scriptSetup.content.length, exports.codeFeatures.verification];
		    }
		    yield common_1.newLine;
		    if (!ctx.generatedTemplate) {
		        yield `function __VLS_template() {${common_1.newLine}`;
		        const templateCodegenCtx = yield* (0, template_1.generateTemplate)(options, ctx, false);
		        yield `}${common_1.endOfLine}`;
		        yield* (0, componentSelf_1.generateComponentSelf)(options, ctx, templateCodegenCtx);
		    }
		    // #4788
		    yield* (0, styleModulesType_1.generateStyleModulesType)(options, ctx);
		    if (options.edited) {
		        yield `type __VLS_IntrinsicElementsCompletion = __VLS_IntrinsicElements${common_1.endOfLine}`;
		    }
		    yield* ctx.localTypes.generate([...ctx.localTypes.getUsedNames()]);
		    if (options.appendGlobalTypes) {
		        yield (0, globalTypes_1.generateGlobalTypes)(options.vueCompilerOptions.lib, options.vueCompilerOptions.target, options.vueCompilerOptions.strictTemplates);
		    }
		    if (options.sfc.scriptSetup) {
		        yield ['', 'scriptSetup', options.sfc.scriptSetup.content.length, exports.codeFeatures.verification];
		    }
		    return ctx;
		}
		function* generateDefineProp(options, scriptSetup) {
		    const definePropProposalA = scriptSetup.content.trimStart().startsWith('// @experimentalDefinePropProposal=kevinEdition') || options.vueCompilerOptions.experimentalDefinePropProposal === 'kevinEdition';
		    const definePropProposalB = scriptSetup.content.trimStart().startsWith('// @experimentalDefinePropProposal=johnsonEdition') || options.vueCompilerOptions.experimentalDefinePropProposal === 'johnsonEdition';
		    if (definePropProposalA || definePropProposalB) {
		        yield `type __VLS_PropOptions<T> = Exclude<import('${options.vueCompilerOptions.lib}').Prop<T>, import('${options.vueCompilerOptions.lib}').PropType<T>>${common_1.endOfLine}`;
		        if (definePropProposalA) {
		            yield `declare function defineProp<T>(name: string, options: ({ required: true } | { default: T }) & __VLS_PropOptions<T>): import('${options.vueCompilerOptions.lib}').ComputedRef<T>${common_1.endOfLine}`;
		            yield `declare function defineProp<T>(name?: string, options?: __VLS_PropOptions<T>): import('${options.vueCompilerOptions.lib}').ComputedRef<T | undefined>${common_1.endOfLine}`;
		        }
		        if (definePropProposalB) {
		            yield `declare function defineProp<T>(value: T | (() => T), required?: boolean, options?: __VLS_PropOptions<T>): import('${options.vueCompilerOptions.lib}').ComputedRef<T>${common_1.endOfLine}`;
		            yield `declare function defineProp<T>(value: T | (() => T) | undefined, required: true, options?: __VLS_PropOptions<T>): import('${options.vueCompilerOptions.lib}').ComputedRef<T>${common_1.endOfLine}`;
		            yield `declare function defineProp<T>(value?: T | (() => T), required?: boolean, options?: __VLS_PropOptions<T>): import('${options.vueCompilerOptions.lib}').ComputedRef<T | undefined>${common_1.endOfLine}`;
		        }
		    }
		}
		
	} (script));
	return script;
}

var scriptRanges = {};

Object.defineProperty(scriptRanges, "__esModule", { value: true });
scriptRanges.parseScriptRanges = parseScriptRanges;
const scriptSetupRanges_1 = requireScriptSetupRanges();
function parseScriptRanges(ts, ast, hasScriptSetup, withNode) {
    let exportDefault;
    let classBlockEnd;
    const bindings = hasScriptSetup ? (0, scriptSetupRanges_1.parseBindingRanges)(ts, ast) : [];
    ts.forEachChild(ast, raw => {
        if (ts.isExportAssignment(raw)) {
            let node = raw;
            while (isAsExpression(node.expression) || ts.isParenthesizedExpression(node.expression)) { // fix https://github.com/vuejs/language-tools/issues/1882
                node = node.expression;
            }
            let obj;
            if (ts.isObjectLiteralExpression(node.expression)) {
                obj = node.expression;
            }
            else if (ts.isCallExpression(node.expression) && node.expression.arguments.length) {
                const arg0 = node.expression.arguments[0];
                if (ts.isObjectLiteralExpression(arg0)) {
                    obj = arg0;
                }
            }
            if (obj) {
                let componentsOptionNode;
                let directivesOptionNode;
                let nameOptionNode;
                let inheritAttrsOption;
                ts.forEachChild(obj, node => {
                    if (ts.isPropertyAssignment(node) && ts.isIdentifier(node.name)) {
                        const name = (0, scriptSetupRanges_1.getNodeText)(ts, node.name, ast);
                        if (name === 'components' && ts.isObjectLiteralExpression(node.initializer)) {
                            componentsOptionNode = node.initializer;
                        }
                        else if (name === 'directives' && ts.isObjectLiteralExpression(node.initializer)) {
                            directivesOptionNode = node.initializer;
                        }
                        else if (name === 'name') {
                            nameOptionNode = node.initializer;
                        }
                        else if (name === 'inheritAttrs') {
                            inheritAttrsOption = (0, scriptSetupRanges_1.getNodeText)(ts, node.initializer, ast);
                        }
                    }
                });
                exportDefault = {
                    ..._getStartEnd(raw),
                    expression: _getStartEnd(node.expression),
                    args: _getStartEnd(obj),
                    argsNode: withNode ? obj : undefined,
                    componentsOption: componentsOptionNode ? _getStartEnd(componentsOptionNode) : undefined,
                    componentsOptionNode: withNode ? componentsOptionNode : undefined,
                    directivesOption: directivesOptionNode ? _getStartEnd(directivesOptionNode) : undefined,
                    nameOption: nameOptionNode ? _getStartEnd(nameOptionNode) : undefined,
                    inheritAttrsOption,
                };
            }
        }
        if (ts.isClassDeclaration(raw)
            && raw.modifiers?.some(mod => mod.kind === ts.SyntaxKind.ExportKeyword)
            && raw.modifiers?.some(mod => mod.kind === ts.SyntaxKind.DefaultKeyword)) {
            classBlockEnd = raw.end - 1;
        }
    });
    return {
        exportDefault,
        classBlockEnd,
        bindings,
    };
    function _getStartEnd(node) {
        return (0, scriptSetupRanges_1.getStartEnd)(ts, node, ast);
    }
    // isAsExpression is missing in tsc
    function isAsExpression(node) {
        return node.kind === ts.SyntaxKind.AsExpression;
    }
}

(function (exports) {
	Object.defineProperty(exports, "__esModule", { value: true });
	exports.tsCodegen = void 0;
	const computeds_1 = out$1;
	const path_browserify_1 = pathBrowserify;
	const script_1 = requireScript();
	const template_1 = template$1;
	const scriptRanges_1 = scriptRanges;
	const scriptSetupRanges_1 = requireScriptSetupRanges();
	exports.tsCodegen = new WeakMap();
	const fileEditTimes = new Map();
	const plugin = ctx => {
	    let appendedGlobalTypes = false;
	    return {
	        version: 2.1,
	        requiredCompilerOptions: [
	            'noPropertyAccessFromIndexSignature',
	            'exactOptionalPropertyTypes',
	        ],
	        getEmbeddedCodes(fileName, sfc) {
	            const tsx = useTsx(fileName, sfc);
	            const files = [];
	            if (['js', 'ts', 'jsx', 'tsx'].includes(tsx.lang())) {
	                files.push({ id: 'script_' + tsx.lang(), lang: tsx.lang() });
	            }
	            return files;
	        },
	        resolveEmbeddedCode(fileName, sfc, embeddedFile) {
	            const _tsx = useTsx(fileName, sfc);
	            if (/script_(js|jsx|ts|tsx)/.test(embeddedFile.id)) {
	                const tsx = _tsx.generatedScript();
	                if (tsx) {
	                    const content = [...tsx.codes];
	                    embeddedFile.content = content;
	                    embeddedFile.linkedCodeMappings = [...tsx.linkedCodeMappings];
	                }
	            }
	        },
	    };
	    function useTsx(fileName, sfc) {
	        if (!exports.tsCodegen.has(sfc)) {
	            let appendGlobalTypes = false;
	            if (!ctx.vueCompilerOptions.__setupedGlobalTypes && !appendedGlobalTypes) {
	                appendGlobalTypes = true;
	                appendedGlobalTypes = true;
	            }
	            exports.tsCodegen.set(sfc, createTsx(fileName, sfc, ctx, appendGlobalTypes));
	        }
	        return exports.tsCodegen.get(sfc);
	    }
	};
	exports.default = plugin;
	function createTsx(fileName, _sfc, ctx, appendGlobalTypes) {
	    const ts = ctx.modules.typescript;
	    const lang = (0, computeds_1.computed)(() => {
	        return !_sfc.script && !_sfc.scriptSetup ? 'ts'
	            : _sfc.scriptSetup && _sfc.scriptSetup.lang !== 'js' ? _sfc.scriptSetup.lang
	                : _sfc.script && _sfc.script.lang !== 'js' ? _sfc.script.lang
	                    : 'js';
	    });
	    const scriptRanges = (0, computeds_1.computed)(() => _sfc.script
	        ? (0, scriptRanges_1.parseScriptRanges)(ts, _sfc.script.ast, !!_sfc.scriptSetup, false)
	        : undefined);
	    const scriptSetupRanges = (0, computeds_1.computed)(() => _sfc.scriptSetup
	        ? (0, scriptSetupRanges_1.parseScriptSetupRanges)(ts, _sfc.scriptSetup.ast, ctx.vueCompilerOptions)
	        : undefined);
	    const generatedTemplate = (0, computeds_1.computed)(() => {
	        if (ctx.vueCompilerOptions.skipTemplateCodegen || !_sfc.template) {
	            return;
	        }
	        const codes = [];
	        const codegen = (0, template_1.generateTemplate)({
	            ts,
	            compilerOptions: ctx.compilerOptions,
	            vueCompilerOptions: ctx.vueCompilerOptions,
	            template: _sfc.template,
	            edited: ctx.vueCompilerOptions.__test || (fileEditTimes.get(fileName) ?? 0) >= 2,
	            scriptSetupBindingNames: scriptSetupBindingNames(),
	            scriptSetupImportComponentNames: scriptSetupImportComponentNames(),
	            templateRefNames: templateRefNames(),
	            hasDefineSlots: hasDefineSlots(),
	            slotsAssignName: slotsAssignName(),
	            propsAssignName: propsAssignName(),
	            inheritAttrs: inheritAttrs(),
	        });
	        let current = codegen.next();
	        while (!current.done) {
	            const code = current.value;
	            codes.push(code);
	            current = codegen.next();
	        }
	        return {
	            ...current.value,
	            codes: codes,
	        };
	    });
	    const scriptSetupBindingNames = (0, computeds_1.computed)(oldNames => {
	        const newNames = new Set();
	        const bindings = scriptSetupRanges()?.bindings;
	        if (_sfc.scriptSetup && bindings) {
	            for (const binding of bindings) {
	                newNames.add(_sfc.scriptSetup?.content.substring(binding.start, binding.end));
	            }
	        }
	        if (newNames && oldNames && twoSetsEqual(newNames, oldNames)) {
	            return oldNames;
	        }
	        return newNames;
	    });
	    const scriptSetupImportComponentNames = (0, computeds_1.computed)(oldNames => {
	        const newNames = scriptSetupRanges()?.importComponentNames ?? new Set();
	        if (oldNames && twoSetsEqual(newNames, oldNames)) {
	            return oldNames;
	        }
	        return newNames;
	    });
	    const templateRefNames = (0, computeds_1.computed)(oldNames => {
	        const newNames = new Set(scriptSetupRanges()?.templateRefs
	            .map(({ name }) => name)
	            .filter(name => name !== undefined));
	        if (oldNames && twoSetsEqual(newNames, oldNames)) {
	            return oldNames;
	        }
	        return newNames;
	    });
	    const hasDefineSlots = (0, computeds_1.computed)(() => !!scriptSetupRanges()?.slots.define);
	    const slotsAssignName = (0, computeds_1.computed)(() => scriptSetupRanges()?.slots.name);
	    const propsAssignName = (0, computeds_1.computed)(() => scriptSetupRanges()?.props.name);
	    const inheritAttrs = (0, computeds_1.computed)(() => {
	        const value = scriptSetupRanges()?.options.inheritAttrs ?? scriptRanges()?.exportDefault?.inheritAttrsOption;
	        return value !== 'false';
	    });
	    const generatedScript = (0, computeds_1.computed)(() => {
	        const codes = [];
	        const linkedCodeMappings = [];
	        let generatedLength = 0;
	        const codegen = (0, script_1.generateScript)({
	            ts,
	            fileBaseName: path_browserify_1.posix.basename(fileName),
	            sfc: _sfc,
	            lang: lang(),
	            scriptRanges: scriptRanges(),
	            scriptSetupRanges: scriptSetupRanges(),
	            templateCodegen: generatedTemplate(),
	            compilerOptions: ctx.compilerOptions,
	            vueCompilerOptions: ctx.vueCompilerOptions,
	            edited: ctx.vueCompilerOptions.__test || (fileEditTimes.get(fileName) ?? 0) >= 2,
	            getGeneratedLength: () => generatedLength,
	            linkedCodeMappings,
	            appendGlobalTypes,
	        });
	        fileEditTimes.set(fileName, (fileEditTimes.get(fileName) ?? 0) + 1);
	        let current = codegen.next();
	        while (!current.done) {
	            const code = current.value;
	            codes.push(code);
	            generatedLength += typeof code === 'string'
	                ? code.length
	                : code[0].length;
	            current = codegen.next();
	        }
	        return {
	            ...current.value,
	            codes,
	            linkedCodeMappings,
	        };
	    });
	    return {
	        scriptRanges,
	        scriptSetupRanges,
	        lang,
	        generatedScript,
	        generatedTemplate,
	    };
	}
	function twoSetsEqual(a, b) {
	    if (a.size !== b.size) {
	        return false;
	    }
	    for (const file of a) {
	        if (!b.has(file)) {
	            return false;
	        }
	    }
	    return true;
	}
	
} (vueTsx));

var types$1 = {};

Object.defineProperty(types$1, "__esModule", { value: true });
types$1.validVersions = void 0;
types$1.validVersions = [2, 2.1];

(function (exports) {
	var __createBinding = (commonjsGlobal && commonjsGlobal.__createBinding) || (Object.create ? (function(o, m, k, k2) {
	    if (k2 === undefined) k2 = k;
	    var desc = Object.getOwnPropertyDescriptor(m, k);
	    if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
	      desc = { enumerable: true, get: function() { return m[k]; } };
	    }
	    Object.defineProperty(o, k2, desc);
	}) : (function(o, m, k, k2) {
	    if (k2 === undefined) k2 = k;
	    o[k2] = m[k];
	}));
	var __exportStar = (commonjsGlobal && commonjsGlobal.__exportStar) || function(m, exports) {
	    for (var p in m) if (p !== "default" && !Object.prototype.hasOwnProperty.call(exports, p)) __createBinding(exports, m, p);
	};
	Object.defineProperty(exports, "__esModule", { value: true });
	exports.createPlugins = createPlugins;
	const file_html_1 = fileHtml;
	const file_md_1 = fileMd;
	const file_vue_1 = fileVue;
	const vue_root_tags_1 = vueRootTags;
	const vue_script_js_1 = vueScriptJs;
	const vue_sfc_customblocks_1 = vueSfcCustomblocks;
	const vue_sfc_scripts_1 = vueSfcScripts;
	const vue_sfc_styles_1 = vueSfcStyles;
	const vue_sfc_template_1 = vueSfcTemplate;
	const vue_template_html_1 = vueTemplateHtml;
	const vue_template_inline_css_1 = vueTemplateInlineCss;
	const vue_template_inline_ts_1 = vueTemplateInlineTs;
	const vue_tsx_1 = vueTsx;
	const types_1 = types$1;
	__exportStar(shared$1, exports);
	function createPlugins(pluginContext) {
	    const plugins = [
	        file_vue_1.default,
	        file_md_1.default,
	        file_html_1.default,
	        vue_root_tags_1.default,
	        vue_script_js_1.default,
	        vue_template_html_1.default,
	        vue_template_inline_css_1.default,
	        vue_template_inline_ts_1.default,
	        vue_sfc_styles_1.default,
	        vue_sfc_customblocks_1.default,
	        vue_sfc_scripts_1.default,
	        vue_sfc_template_1.default,
	        vue_tsx_1.default,
	        ...pluginContext.vueCompilerOptions.plugins,
	    ];
	    const pluginInstances = plugins
	        .flatMap(plugin => {
	        try {
	            const instance = plugin(pluginContext);
	            const moduleName = plugin.__moduleName;
	            if (Array.isArray(instance)) {
	                for (let i = 0; i < instance.length; i++) {
	                    instance[i].name ??= `${moduleName} (${i})`;
	                }
	            }
	            else {
	                instance.name ??= moduleName;
	            }
	            return instance;
	        }
	        catch (err) {
	            console.warn('[Vue] Failed to create plugin', err);
	        }
	    })
	        .filter(plugin => !!plugin)
	        .sort((a, b) => {
	        const aOrder = a.order ?? 0;
	        const bOrder = b.order ?? 0;
	        return aOrder - bOrder;
	    });
	    return pluginInstances.filter(plugin => {
	        if (!types_1.validVersions.includes(plugin.version)) {
	            console.warn(`[Vue] Plugin ${plugin.name} is not compatible with the current Vue language tools version. (version: ${plugin.version}, supported versions: ${JSON.stringify(types_1.validVersions)})`);
	            return false;
	        }
	        return true;
	    });
	}
	
} (plugins));

var vue2TemplateCompiler = {};

var build = {};

var splitRE$1 = /\r?\n/g;
var emptyRE = /^\s*$/;
var needFixRE = /^(\r?\n)*[\t\s]/;

var deIndent = function deindent (str) {
  if (!needFixRE.test(str)) {
    return str
  }
  var lines = str.split(splitRE$1);
  var min = Infinity;
  var type, cur, c;
  for (var i = 0; i < lines.length; i++) {
    var line = lines[i];
    if (!emptyRE.test(line)) {
      if (!type) {
        c = line.charAt(0);
        if (c === ' ' || c === '\t') {
          type = c;
          cur = count(line, type);
          if (cur < min) {
            min = cur;
          }
        } else {
          return str
        }
      } else {
        cur = count(line, type);
        if (cur < min) {
          min = cur;
        }
      }
    }
  }
  return lines.map(function (line) {
    return line.slice(min)
  }).join('\n')
};

function count (line, type) {
  var i = 0;
  while (line.charAt(i) === type) {
    i++;
  }
  return i
}

var he$1 = {exports: {}};

/*! https://mths.be/he v1.2.0 by @mathias | MIT license */
he$1.exports;

(function (module, exports) {
(function(root) {

		// Detect free variables `exports`.
		var freeExports = exports;

		// Detect free variable `module`.
		var freeModule = module &&
			module.exports == freeExports && module;

		// Detect free variable `global`, from Node.js or Browserified code,
		// and use it as `root`.
		var freeGlobal = typeof commonjsGlobal == 'object' && commonjsGlobal;
		if (freeGlobal.global === freeGlobal || freeGlobal.window === freeGlobal) {
			root = freeGlobal;
		}

		/*--------------------------------------------------------------------------*/

		// All astral symbols.
		var regexAstralSymbols = /[\uD800-\uDBFF][\uDC00-\uDFFF]/g;
		// All ASCII symbols (not just printable ASCII) except those listed in the
		// first column of the overrides table.
		// https://html.spec.whatwg.org/multipage/syntax.html#table-charref-overrides
		var regexAsciiWhitelist = /[\x01-\x7F]/g;
		// All BMP symbols that are not ASCII newlines, printable ASCII symbols, or
		// code points listed in the first column of the overrides table on
		// https://html.spec.whatwg.org/multipage/syntax.html#table-charref-overrides.
		var regexBmpWhitelist = /[\x01-\t\x0B\f\x0E-\x1F\x7F\x81\x8D\x8F\x90\x9D\xA0-\uFFFF]/g;

		var regexEncodeNonAscii = /<\u20D2|=\u20E5|>\u20D2|\u205F\u200A|\u219D\u0338|\u2202\u0338|\u2220\u20D2|\u2229\uFE00|\u222A\uFE00|\u223C\u20D2|\u223D\u0331|\u223E\u0333|\u2242\u0338|\u224B\u0338|\u224D\u20D2|\u224E\u0338|\u224F\u0338|\u2250\u0338|\u2261\u20E5|\u2264\u20D2|\u2265\u20D2|\u2266\u0338|\u2267\u0338|\u2268\uFE00|\u2269\uFE00|\u226A\u0338|\u226A\u20D2|\u226B\u0338|\u226B\u20D2|\u227F\u0338|\u2282\u20D2|\u2283\u20D2|\u228A\uFE00|\u228B\uFE00|\u228F\u0338|\u2290\u0338|\u2293\uFE00|\u2294\uFE00|\u22B4\u20D2|\u22B5\u20D2|\u22D8\u0338|\u22D9\u0338|\u22DA\uFE00|\u22DB\uFE00|\u22F5\u0338|\u22F9\u0338|\u2933\u0338|\u29CF\u0338|\u29D0\u0338|\u2A6D\u0338|\u2A70\u0338|\u2A7D\u0338|\u2A7E\u0338|\u2AA1\u0338|\u2AA2\u0338|\u2AAC\uFE00|\u2AAD\uFE00|\u2AAF\u0338|\u2AB0\u0338|\u2AC5\u0338|\u2AC6\u0338|\u2ACB\uFE00|\u2ACC\uFE00|\u2AFD\u20E5|[\xA0-\u0113\u0116-\u0122\u0124-\u012B\u012E-\u014D\u0150-\u017E\u0192\u01B5\u01F5\u0237\u02C6\u02C7\u02D8-\u02DD\u0311\u0391-\u03A1\u03A3-\u03A9\u03B1-\u03C9\u03D1\u03D2\u03D5\u03D6\u03DC\u03DD\u03F0\u03F1\u03F5\u03F6\u0401-\u040C\u040E-\u044F\u0451-\u045C\u045E\u045F\u2002-\u2005\u2007-\u2010\u2013-\u2016\u2018-\u201A\u201C-\u201E\u2020-\u2022\u2025\u2026\u2030-\u2035\u2039\u203A\u203E\u2041\u2043\u2044\u204F\u2057\u205F-\u2063\u20AC\u20DB\u20DC\u2102\u2105\u210A-\u2113\u2115-\u211E\u2122\u2124\u2127-\u2129\u212C\u212D\u212F-\u2131\u2133-\u2138\u2145-\u2148\u2153-\u215E\u2190-\u219B\u219D-\u21A7\u21A9-\u21AE\u21B0-\u21B3\u21B5-\u21B7\u21BA-\u21DB\u21DD\u21E4\u21E5\u21F5\u21FD-\u2205\u2207-\u2209\u220B\u220C\u220F-\u2214\u2216-\u2218\u221A\u221D-\u2238\u223A-\u2257\u2259\u225A\u225C\u225F-\u2262\u2264-\u228B\u228D-\u229B\u229D-\u22A5\u22A7-\u22B0\u22B2-\u22BB\u22BD-\u22DB\u22DE-\u22E3\u22E6-\u22F7\u22F9-\u22FE\u2305\u2306\u2308-\u2310\u2312\u2313\u2315\u2316\u231C-\u231F\u2322\u2323\u232D\u232E\u2336\u233D\u233F\u237C\u23B0\u23B1\u23B4-\u23B6\u23DC-\u23DF\u23E2\u23E7\u2423\u24C8\u2500\u2502\u250C\u2510\u2514\u2518\u251C\u2524\u252C\u2534\u253C\u2550-\u256C\u2580\u2584\u2588\u2591-\u2593\u25A1\u25AA\u25AB\u25AD\u25AE\u25B1\u25B3-\u25B5\u25B8\u25B9\u25BD-\u25BF\u25C2\u25C3\u25CA\u25CB\u25EC\u25EF\u25F8-\u25FC\u2605\u2606\u260E\u2640\u2642\u2660\u2663\u2665\u2666\u266A\u266D-\u266F\u2713\u2717\u2720\u2736\u2758\u2772\u2773\u27C8\u27C9\u27E6-\u27ED\u27F5-\u27FA\u27FC\u27FF\u2902-\u2905\u290C-\u2913\u2916\u2919-\u2920\u2923-\u292A\u2933\u2935-\u2939\u293C\u293D\u2945\u2948-\u294B\u294E-\u2976\u2978\u2979\u297B-\u297F\u2985\u2986\u298B-\u2996\u299A\u299C\u299D\u29A4-\u29B7\u29B9\u29BB\u29BC\u29BE-\u29C5\u29C9\u29CD-\u29D0\u29DC-\u29DE\u29E3-\u29E5\u29EB\u29F4\u29F6\u2A00-\u2A02\u2A04\u2A06\u2A0C\u2A0D\u2A10-\u2A17\u2A22-\u2A27\u2A29\u2A2A\u2A2D-\u2A31\u2A33-\u2A3C\u2A3F\u2A40\u2A42-\u2A4D\u2A50\u2A53-\u2A58\u2A5A-\u2A5D\u2A5F\u2A66\u2A6A\u2A6D-\u2A75\u2A77-\u2A9A\u2A9D-\u2AA2\u2AA4-\u2AB0\u2AB3-\u2AC8\u2ACB\u2ACC\u2ACF-\u2ADB\u2AE4\u2AE6-\u2AE9\u2AEB-\u2AF3\u2AFD\uFB00-\uFB04]|\uD835[\uDC9C\uDC9E\uDC9F\uDCA2\uDCA5\uDCA6\uDCA9-\uDCAC\uDCAE-\uDCB9\uDCBB\uDCBD-\uDCC3\uDCC5-\uDCCF\uDD04\uDD05\uDD07-\uDD0A\uDD0D-\uDD14\uDD16-\uDD1C\uDD1E-\uDD39\uDD3B-\uDD3E\uDD40-\uDD44\uDD46\uDD4A-\uDD50\uDD52-\uDD6B]/g;
		var encodeMap = 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224A':'ape','\u224B':'apid','\u224B\u0338':'napid','\u224C':'bcong','\u224D':'CupCap','\u226D':'NotCupCap','\u224D\u20D2':'nvap','\u224E':'bump','\u224E\u0338':'nbump','\u224F':'bumpe','\u224F\u0338':'nbumpe','\u2250':'doteq','\u2250\u0338':'nedot','\u2251':'eDot','\u2252':'efDot','\u2253':'erDot','\u2254':'colone','\u2255':'ecolon','\u2256':'ecir','\u2257':'cire','\u2259':'wedgeq','\u225A':'veeeq','\u225C':'trie','\u225F':'equest','\u2261':'equiv','\u2262':'nequiv','\u2261\u20E5':'bnequiv','\u2264':'le','\u2270':'nle','\u2264\u20D2':'nvle','\u2265':'ge','\u2271':'nge','\u2265\u20D2':'nvge','\u2266':'lE','\u2266\u0338':'nlE','\u2267':'gE','\u2267\u0338':'ngE','\u2268\uFE00':'lvnE','\u2268':'lnE','\u2269':'gnE','\u2269\uFE00':'gvnE','\u226A':'ll','\u226A\u0338':'nLtv','\u226A\u20D2':'nLt','\u226B':'gg','\u226B\u0338':'nGtv','\u226B\u20D2':'nGt','\u226C':'twixt','\u2272':'lsim','\u2274':'nlsim','\u2273':'gsim','\u2275':'ngsim','\u2276':'lg','\u2278':'ntlg','\u2277':'gl','\u2279':'ntgl','\u227A':'pr','\u2280':'npr','\u227B':'sc','\u2281':'nsc','\u227C':'prcue','\u22E0':'nprcue','\u227D':'sccue','\u22E1':'nsccue','\u227E':'prsim','\u227F':'scsim','\u227F\u0338':'NotSucceedsTilde','\u2282':'sub','\u2284':'nsub','\u2282\u20D2':'vnsub','\u2283':'sup','\u2285':'nsup','\u2283\u20D2':'vnsup','\u2286':'sube','\u2288':'nsube','\u2287':'supe','\u2289':'nsupe','\u228A\uFE00':'vsubne','\u228A':'subne','\u228B\uFE00':'vsupne','\u228B':'supne','\u228D':'cupdot','\u228E':'uplus','\u228F':'sqsub','\u228F\u0338':'NotSquareSubset','\u2290':'sqsup','\u2290\u0338':'NotSquareSuperset','\u2291':'sqsube','\u22E2':'nsqsube','\u2292':'sqsupe','\u22E3':'nsqsupe','\u2293':'sqcap','\u2293\uFE00':'sqcaps','\u2294':'sqcup','\u2294\uFE00':'sqcups','\u2295':'oplus','\u2296':'ominus','\u2297':'otimes','\u2298':'osol','\u2299':'odot','\u229A':'ocir','\u229B':'oast','\u229D':'odash','\u229E':'plusb','\u229F':'minusb','\u22A0':'timesb','\u22A1':'sdotb','\u22A2':'vdash','\u22AC':'nvdash','\u22A3':'dashv','\u22A4':'top','\u22A5':'bot','\u22A7':'models','\u22A8':'vDash','\u22AD':'nvDash','\u22A9':'Vdash','\u22AE':'nVdash','\u22AA':'Vvdash','\u22AB':'VDash','\u22AF':'nVDash','\u22B0':'prurel','\u22B2':'vltri','\u22EA':'nltri','\u22B3':'vrtri','\u22EB':'nrtri','\u22B4':'ltrie','\u22EC':'nltrie','\u22B4\u20D2':'nvltrie','\u22B5':'rtrie','\u22ED':'nrtrie','\u22B5\u20D2':'nvrtrie','\u22B6':'origof','\u22B7':'imof','\u22B8':'mumap','\u22B9':'hercon','\u22BA':'intcal','\u22BB':'veebar','\u22BD':'barvee','\u22BE':'angrtvb','\u22BF':'lrtri','\u22C0':'Wedge','\u22C1':'Vee','\u22C2':'xcap','\u22C3':'xcup','\u22C4':'diam','\u22C5':'sdot','\u22C6':'Star','\u22C7':'divonx','\u22C8':'bowtie','\u22C9':'ltimes','\u22CA':'rtimes','\u22CB':'lthree','\u22CC':'rthree','\u22CD':'bsime','\u22CE':'cuvee','\u22CF':'cuwed','\u22D0':'Sub','\u22D1':'Sup','\u22D2':'Cap','\u22D3':'Cup','\u22D4':'fork','\u22D5':'epar','\u22D6':'ltdot','\u22D7':'gtdot','\u22D8':'Ll','\u22D8\u0338':'nLl','\u22D9':'Gg','\u22D9\u0338':'nGg','\u22DA\uFE00':'lesg','\u22DA':'leg','\u22DB':'gel','\u22DB\uFE00':'gesl','\u22DE':'cuepr','\u22DF':'cuesc','\u22E6':'lnsim','\u22E7':'gnsim','\u22E8':'prnsim','\u22E9':'scnsim','\u22EE':'vellip','\u22EF':'ctdot','\u22F0':'utdot','\u22F1':'dtdot','\u22F2':'disin','\u22F3':'isinsv','\u22F4':'isins','\u22F5':'isindot','\u22F5\u0338':'notindot','\u22F6':'notinvc','\u22F7':'notinvb','\u22F9':'isinE','\u22F9\u0338':'notinE','\u22FA':'nisd','\u22FB':'xnis','\u22FC':'nis','\u22FD':'notnivc','\u22FE':'notnivb','\u2305':'barwed','\u2306':'Barwed','\u230C':'drcrop','\u230D':'dlcrop','\u230E':'urcrop','\u230F':'ulcrop','\u2310':'bnot','\u2312':'profline','\u2313':'profsurf','\u2315':'telrec','\u2316':'target','\u231C':'ulcorn','\u231D':'urcorn','\u231E':'dlcorn','\u231F':'drcorn','\u2322':'frown','\u2323':'smile','\u232D':'cylcty','\u232E':'profalar','\u2336':'topbot','\u233D':'ovbar','\u233F':'solbar','\u237C':'angzarr','\u23B0':'lmoust','\u23B1':'rmoust','\u23B4':'tbrk','\u23B5':'bbrk','\u23B6':'bbrktbrk','\u23DC':'OverParenthesis','\u23DD':'UnderParenthesis','\u23DE':'OverBrace','\u23DF':'UnderBrace','\u23E2':'trpezium','\u23E7':'elinters','\u2423':'blank','\u2500':'boxh','\u2502':'boxv','\u250C':'boxdr','\u2510':'boxdl','\u2514':'boxur','\u2518':'boxul','\u251C':'boxvr','\u2524':'boxvl','\u252C':'boxhd','\u2534':'boxhu','\u253C':'boxvh','\u2550':'boxH','\u2551':'boxV','\u2552':'boxdR','\u2553':'boxDr','\u2554':'boxDR','\u2555':'boxdL','\u2556':'boxDl','\u2557':'boxDL','\u2558':'boxuR','\u2559':'boxUr','\u255A':'boxUR','\u255B':'boxuL','\u255C':'boxUl','\u255D':'boxUL','\u255E':'boxvR','\u255F':'boxVr','\u2560':'boxVR','\u2561':'boxvL','\u2562':'boxVl','\u2563':'boxVL','\u2564':'boxHd','\u2565':'boxhD','\u2566':'boxHD','\u2567':'boxHu','\u2568':'boxhU','\u2569':'boxHU','\u256A':'boxvH','\u256B':'boxVh','\u256C':'boxVH','\u2580':'uhblk','\u2584':'lhblk','\u2588':'block','\u2591':'blk14','\u2592':'blk12','\u2593':'blk34','\u25A1':'squ','\u25AA':'squf','\u25AB':'EmptyVerySm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','\u2A73':'Esim','\u2A77':'eDDot','\u2A78':'equivDD','\u2A79':'ltcir','\u2A7A':'gtcir','\u2A7B':'ltquest','\u2A7C':'gtquest','\u2A7D':'les','\u2A7D\u0338':'nles','\u2A7E':'ges','\u2A7E\u0338':'nges','\u2A7F':'lesdot','\u2A80':'gesdot','\u2A81':'lesdoto','\u2A82':'gesdoto','\u2A83':'lesdotor','\u2A84':'gesdotol','\u2A85':'lap','\u2A86':'gap','\u2A87':'lne','\u2A88':'gne','\u2A89':'lnap','\u2A8A':'gnap','\u2A8B':'lEg','\u2A8C':'gEl','\u2A8D':'lsime','\u2A8E':'gsime','\u2A8F':'lsimg','\u2A90':'gsiml','\u2A91':'lgE','\u2A92':'glE','\u2A93':'lesges','\u2A94':'gesles','\u2A95':'els','\u2A96':'egs','\u2A97':'elsdot','\u2A98':'egsdot','\u2A99':'el','\u2A9A':'eg','\u2A9D':'siml','\u2A9E':'simg','\u2A9F':'simlE','\u2AA0':'simgE','\u2AA1':'LessLess','\u2AA1\u0338':'NotNestedLessLess','\u2AA2':'GreaterGreater','\u2AA2\u0338':'NotNestedGreaterGreater','\u2AA4':'glj','\u2AA5':'gla','\u2AA6':'ltcc','\u2AA7':'gtcc','\u2AA8':'lescc','\u2AA9':'gescc','\u2AAA':'smt','\u2AAB':'lat','\u2AAC':'smte','\u2AAC\uFE00':'smtes','\u2AAD':'late','\u2AAD\uFE00':'lates','\u2AAE':'bumpE','\u2AAF':'pre','\u2AAF\u0338':'npre','\u2AB0':'sce','\u2AB0\u0338':'nsce','\u2AB3':'prE','\u2AB4':'scE','\u2AB5':'prnE','\u2AB6':'scnE','\u2AB7':'prap','\u2AB8':'scap','\u2AB9':'prnap','\u2ABA':'scnap','\u2ABB':'Pr','\u2ABC':'Sc','\u2ABD':'subdot','\u2ABE':'supdot','\u2ABF':'subplus','\u2AC0':'supplus','\u2AC1':'submult','\u2AC2':'supmult','\u2AC3':'subedot','\u2AC4':'supedot','\u2AC5':'subE','\u2AC5\u0338':'nsubE','\u2AC6':'supE','\u2AC6\u0338':'nsupE','\u2AC7':'subsim','\u2AC8':'supsim','\u2ACB\uFE00':'vsubnE','\u2ACB':'subnE','\u2ACC\uFE00':'vsupnE','\u2ACC':'supnE','\u2ACF':'csub','\u2AD0':'csup','\u2AD1':'csube','\u2AD2':'csupe','\u2AD3':'subsup','\u2AD4':'supsub','\u2AD5':'subsub','\u2AD6':'supsup','\u2AD7':'suphsub','\u2AD8':'supdsub','\u2AD9':'forkv','\u2ADA':'topfork','\u2ADB':'mlcp','\u2AE4':'Dashv','\u2AE6':'Vdashl','\u2AE7':'Barv','\u2AE8':'vBar','\u2AE9':'vBarv','\u2AEB':'Vbar','\u2AEC':'Not','\u2AED':'bNot','\u2AEE':'rnmid','\u2AEF':'cirmid','\u2AF0':'midcir','\u2AF1':'topcir','\u2AF2':'nhpar','\u2AF3':'parsim','\u2AFD':'parsl','\u2AFD\u20E5':'nparsl','\u266D':'flat','\u266E':'natur','\u266F':'sharp','\xA4':'curren','\xA2':'cent','$':'dollar','\xA3':'pound','\xA5':'yen','\u20AC':'euro','\xB9':'sup1','\xBD':'half','\u2153':'frac13','\xBC':'frac14','\u2155':'frac15','\u2159':'frac16','\u215B':'frac18','\xB2':'sup2','\u2154':'frac23','\u2156':'frac25','\xB3':'sup3','\xBE':'frac34','\u2157':'frac35','\u215C':'frac38','\u2158':'frac45','\u215A':'frac56','\u215D':'frac58','\u215E':'frac78','\uD835\uDCB6':'ascr','\uD835\uDD52':'aopf','\uD835\uDD1E':'afr','\uD835\uDD38':'Aopf','\uD835\uDD04':'Afr','\uD835\uDC9C':'Ascr','\xAA':'ordf','\xE1':'aacute','\xC1':'Aacute','\xE0':'agrave','\xC0':'Agrave','\u0103':'abreve','\u0102':'Abreve','\xE2':'acirc','\xC2':'Acirc','\xE5':'aring','\xC5':'angst','\xE4':'auml','\xC4':'Auml','\xE3':'atilde','\xC3':'Atilde','\u0105':'aogon','\u0104':'Aogon','\u0101':'amacr','\u0100':'Amacr','\xE6':'aelig','\xC6':'AElig','\uD835\uDCB7':'bscr','\uD835\uDD53':'bopf','\uD835\uDD1F':'bfr','\uD835\uDD39':'Bopf','\u212C':'Bscr','\uD835\uDD05':'Bfr','\uD835\uDD20':'cfr','\uD835\uDCB8':'cscr','\uD835\uDD54':'copf','\u212D':'Cfr','\uD835\uDC9E':'Cscr','\u2102':'Copf','\u0107':'cacute','\u0106':'Cacute','\u0109':'ccirc','\u0108':'Ccirc','\u010D':'ccaron','\u010C':'Ccaron','\u010B':'cdot','\u010A':'Cdot','\xE7':'ccedil','\xC7':'Ccedil','\u2105':'incare','\uD835\uDD21':'dfr','\u2146':'dd','\uD835\uDD55':'dopf','\uD835\uDCB9':'dscr','\uD835\uDC9F':'Dscr','\uD835\uDD07':'Dfr','\u2145':'DD','\uD835\uDD3B':'Dopf','\u010F':'dcaron','\u010E':'Dcaron','\u0111':'dstrok','\u0110':'Dstrok','\xF0':'eth','\xD0':'ETH','\u2147':'ee','\u212F':'escr','\uD835\uDD22':'efr','\uD835\uDD56':'eopf','\u2130':'Escr','\uD835\uDD08':'Efr','\uD835\uDD3C':'Eopf','\xE9':'eacute','\xC9':'Eacute','\xE8':'egrave','\xC8':'Egrave','\xEA':'ecirc','\xCA':'Ecirc','\u011B':'ecaron','\u011A':'Ecaron','\xEB':'euml','\xCB':'Euml','\u0117':'edot','\u0116':'Edot','\u0119':'eogon','\u0118':'Eogon','\u0113':'emacr','\u0112':'Emacr','\uD835\uDD23':'ffr','\uD835\uDD57':'fopf','\uD835\uDCBB':'fscr','\uD835\uDD09':'Ffr','\uD835\uDD3D':'Fopf','\u2131':'Fscr','\uFB00':'fflig','\uFB03':'ffilig','\uFB04':'ffllig','\uFB01':'filig','fj':'fjlig','\uFB02':'fllig','\u0192':'fnof','\u210A':'gscr','\uD835\uDD58':'gopf','\uD835\uDD24':'gfr','\uD835\uDCA2':'Gscr','\uD835\uDD3E':'Gopf','\uD835\uDD0A':'Gfr','\u01F5':'gacute','\u011F':'gbreve','\u011E':'Gbreve','\u011D':'gcirc','\u011C':'Gcirc','\u0121':'gdot','\u0120':'Gdot','\u0122':'Gcedil','\uD835\uDD25':'hfr','\u210E':'planckh','\uD835\uDCBD':'hscr','\uD835\uDD59':'hopf','\u210B':'Hscr','\u210C':'Hfr','\u210D':'Hopf','\u0125':'hcirc','\u0124':'Hcirc','\u210F':'hbar','\u0127':'hstrok','\u0126':'Hstrok','\uD835\uDD5A':'iopf','\uD835\uDD26':'ifr','\uD835\uDCBE':'iscr','\u2148':'ii','\uD835\uDD40':'Iopf','\u2110':'Iscr','\u2111':'Im','\xED':'iacute','\xCD':'Iacute','\xEC':'igrave','\xCC':'Igrave','\xEE':'icirc','\xCE':'Icirc','\xEF':'iuml','\xCF':'Iuml','\u0129':'itilde','\u0128':'Itilde','\u0130':'Idot','\u012F':'iogon','\u012E':'Iogon','\u012B':'imacr','\u012A':'Imacr','\u0133':'ijlig','\u0132':'IJlig','\u0131':'imath','\uD835\uDCBF':'jscr','\uD835\uDD5B':'jopf','\uD835\uDD27':'jfr','\uD835\uDCA5':'Jscr','\uD835\uDD0D':'Jfr','\uD835\uDD41':'Jopf','\u0135':'jcirc','\u0134':'Jcirc','\u0237':'jmath','\uD835\uDD5C':'kopf','\uD835\uDCC0':'kscr','\uD835\uDD28':'kfr','\uD835\uDCA6':'Kscr','\uD835\uDD42':'Kopf','\uD835\uDD0E':'Kfr','\u0137':'kcedil','\u0136':'Kcedil','\uD835\uDD29':'lfr','\uD835\uDCC1':'lscr','\u2113':'ell','\uD835\uDD5D':'lopf','\u2112':'Lscr','\uD835\uDD0F':'Lfr','\uD835\uDD43':'Lopf','\u013A':'lacute','\u0139':'Lacute','\u013E':'lcaron','\u013D':'Lcaron','\u013C':'lcedil','\u013B':'Lcedil','\u0142':'lstrok','\u0141':'Lstrok','\u0140':'lmidot','\u013F':'Lmidot','\uD835\uDD2A':'mfr','\uD835\uDD5E':'mopf','\uD835\uDCC2':'mscr','\uD835\uDD10':'Mfr','\uD835\uDD44':'Mopf','\u2133':'Mscr','\uD835\uDD2B':'nfr','\uD835\uDD5F':'nopf','\uD835\uDCC3':'nscr','\u2115':'Nopf','\uD835\uDCA9':'Nscr','\uD835\uDD11':'Nfr','\u0144':'nacute','\u0143':'Nacute','\u0148':'ncaron','\u0147':'Ncaron','\xF1':'ntilde','\xD1':'Ntilde','\u0146':'ncedil','\u0145':'Ncedil','\u2116':'numero','\u014B':'eng','\u014A':'ENG','\uD835\uDD60':'oopf','\uD835\uDD2C':'ofr','\u2134':'oscr','\uD835\uDCAA':'Oscr','\uD835\uDD12':'Ofr','\uD835\uDD46':'Oopf','\xBA':'ordm','\xF3':'oacute','\xD3':'Oacute','\xF2':'ograve','\xD2':'Ograve','\xF4':'ocirc','\xD4':'Ocirc','\xF6':'ouml','\xD6':'Ouml','\u0151':'odblac','\u0150':'Odblac','\xF5':'otilde','\xD5':'Otilde','\xF8':'oslash','\xD8':'Oslash','\u014D':'omacr','\u014C':'Omacr','\u0153':'oelig','\u0152':'OElig','\uD835\uDD2D':'pfr','\uD835\uDCC5':'pscr','\uD835\uDD61':'popf','\u2119':'Popf','\uD835\uDD13':'Pfr','\uD835\uDCAB':'Pscr','\uD835\uDD62':'qopf','\uD835\uDD2E':'qfr','\uD835\uDCC6':'qscr','\uD835\uDCAC':'Qscr','\uD835\uDD14':'Qfr','\u211A':'Qopf','\u0138':'kgreen','\uD835\uDD2F':'rfr','\uD835\uDD63':'ropf','\uD835\uDCC7':'rscr','\u211B':'Rscr','\u211C':'Re','\u211D':'Ropf','\u0155':'racute','\u0154':'Racute','\u0159':'rcaron','\u0158':'Rcaron','\u0157':'rcedil','\u0156':'Rcedil','\uD835\uDD64':'sopf','\uD835\uDCC8':'sscr','\uD835\uDD30':'sfr','\uD835\uDD4A':'Sopf','\uD835\uDD16':'Sfr','\uD835\uDCAE':'Sscr','\u24C8':'oS','\u015B':'sacute','\u015A':'Sacute','\u015D':'scirc','\u015C':'Scirc','\u0161':'scaron','\u0160':'Scaron','\u015F':'scedil','\u015E':'Scedil','\xDF':'szlig','\uD835\uDD31':'tfr','\uD835\uDCC9':'tscr','\uD835\uDD65':'topf','\uD835\uDCAF':'Tscr','\uD835\uDD17':'Tfr','\uD835\uDD4B':'Topf','\u0165':'tcaron','\u0164':'Tcaron','\u0163':'tcedil','\u0162':'Tcedil','\u2122':'trade','\u0167':'tstrok','\u0166':'Tstrok','\uD835\uDCCA':'uscr','\uD835\uDD66':'uopf','\uD835\uDD32':'ufr','\uD835\uDD4C':'Uopf','\uD835\uDD18':'Ufr','\uD835\uDCB0':'Uscr','\xFA':'uacute','\xDA':'Uacute','\xF9':'ugrave','\xD9':'Ugrave','\u016D':'ubreve','\u016C':'Ubreve','\xFB':'ucirc','\xDB':'Ucirc','\u016F':'uring','\u016E':'Uring','\xFC':'uuml','\xDC':'Uuml','\u0171':'udblac','\u0170':'Udblac','\u0169':'utilde','\u0168':'Utilde','\u0173':'uogon','\u0172':'Uogon','\u016B':'umacr','\u016A':'Umacr','\uD835\uDD33':'vfr','\uD835\uDD67':'vopf','\uD835\uDCCB':'vscr','\uD835\uDD19':'Vfr','\uD835\uDD4D':'Vopf','\uD835\uDCB1':'Vscr','\uD835\uDD68':'wopf','\uD835\uDCCC':'wscr','\uD835\uDD34':'wfr','\uD835\uDCB2':'Wscr','\uD835\uDD4E':'Wopf','\uD835\uDD1A':'Wfr','\u0175':'wcirc','\u0174':'Wcirc','\uD835\uDD35':'xfr','\uD835\uDCCD':'xscr','\uD835\uDD69':'xopf','\uD835\uDD4F':'Xopf','\uD835\uDD1B':'Xfr','\uD835\uDCB3':'Xscr','\uD835\uDD36':'yfr','\uD835\uDCCE':'yscr','\uD835\uDD6A':'yopf','\uD835\uDCB4':'Yscr','\uD835\uDD1C':'Yfr','\uD835\uDD50':'Yopf','\xFD':'yacute','\xDD':'Yacute','\u0177':'ycirc','\u0176':'Ycirc','\xFF':'yuml','\u0178':'Yuml','\uD835\uDCCF':'zscr','\uD835\uDD37':'zfr','\uD835\uDD6B':'zopf','\u2128':'Zfr','\u2124':'Zopf','\uD835\uDCB5':'Zscr','\u017A':'zacute','\u0179':'Zacute','\u017E':'zcaron','\u017D':'Zcaron','\u017C':'zdot','\u017B':'Zdot','\u01B5':'imped','\xFE':'thorn','\xDE':'THORN','\u0149':'napos','\u03B1':'alpha','\u0391':'Alpha','\u03B2':'beta','\u0392':'Beta','\u03B3':'gamma','\u0393':'Gamma','\u03B4':'delta','\u0394':'Delta','\u03B5':'epsi','\u03F5':'epsiv','\u0395':'Epsilon','\u03DD':'gammad','\u03DC':'Gammad','\u03B6':'zeta','\u0396':'Zeta','\u03B7':'eta','\u0397':'Eta','\u03B8':'theta','\u03D1':'thetav','\u0398':'Theta','\u03B9':'iota','\u0399':'Iota','\u03BA':'kappa','\u03F0':'kappav','\u039A':'Kappa','\u03BB':'lambda','\u039B':'Lambda','\u03BC':'mu','\xB5':'micro','\u039C':'Mu','\u03BD':'nu','\u039D':'Nu','\u03BE':'xi','\u039E':'Xi','\u03BF':'omicron','\u039F':'Omicron','\u03C0':'pi','\u03D6':'piv','\u03A0':'Pi','\u03C1':'rho','\u03F1':'rhov','\u03A1':'Rho','\u03C3':'sigma','\u03A3':'Sigma','\u03C2':'sigmaf','\u03C4':'tau','\u03A4':'Tau','\u03C5':'upsi','\u03A5':'Upsilon','\u03D2':'Upsi','\u03C6':'phi','\u03D5':'phiv','\u03A6':'Phi','\u03C7':'chi','\u03A7':'Chi','\u03C8':'psi','\u03A8':'Psi','\u03C9':'omega','\u03A9':'ohm','\u0430':'acy','\u0410':'Acy','\u0431':'bcy','\u0411':'Bcy','\u0432':'vcy','\u0412':'Vcy','\u0433':'gcy','\u0413':'Gcy','\u0453':'gjcy','\u0403':'GJcy','\u0434':'dcy','\u0414':'Dcy','\u0452':'djcy','\u0402':'DJcy','\u0435':'iecy','\u0415':'IEcy','\u0451':'iocy','\u0401':'IOcy','\u0454':'jukcy','\u0404':'Jukcy','\u0436':'zhcy','\u0416':'ZHcy','\u0437':'zcy','\u0417':'Zcy','\u0455':'dscy','\u0405':'DScy','\u0438':'icy','\u0418':'Icy','\u0456':'iukcy','\u0406':'Iukcy','\u0457':'yicy','\u0407':'YIcy','\u0439':'jcy','\u0419':'Jcy','\u0458':'jsercy','\u0408':'Jsercy','\u043A':'kcy','\u041A':'Kcy','\u045C':'kjcy','\u040C':'KJcy','\u043B':'lcy','\u041B':'Lcy','\u0459':'ljcy','\u0409':'LJcy','\u043C':'mcy','\u041C':'Mcy','\u043D':'ncy','\u041D':'Ncy','\u045A':'njcy','\u040A':'NJcy','\u043E':'ocy','\u041E':'Ocy','\u043F':'pcy','\u041F':'Pcy','\u0440':'rcy','\u0420':'Rcy','\u0441':'scy','\u0421':'Scy','\u0442':'tcy','\u0422':'Tcy','\u045B':'tshcy','\u040B':'TSHcy','\u0443':'ucy','\u0423':'Ucy','\u045E':'ubrcy','\u040E':'Ubrcy','\u0444':'fcy','\u0424':'Fcy','\u0445':'khcy','\u0425':'KHcy','\u0446':'tscy','\u0426':'TScy','\u0447':'chcy','\u0427':'CHcy','\u045F':'dzcy','\u040F':'DZcy','\u0448':'shcy','\u0428':'SHcy','\u0449':'shchcy','\u0429':'SHCHcy','\u044A':'hardcy','\u042A':'HARDcy','\u044B':'ycy','\u042B':'Ycy','\u044C':'softcy','\u042C':'SOFTcy','\u044D':'ecy','\u042D':'Ecy','\u044E':'yucy','\u042E':'YUcy','\u044F':'yacy','\u042F':'YAcy','\u2135':'aleph','\u2136':'beth','\u2137':'gimel','\u2138':'daleth'};

		var regexEscape = /["&'<>`]/g;
		var escapeMap = {
			'"': '&quot;',
			'&': '&amp;',
			'\'': '&#x27;',
			'<': '&lt;',
			// See https://mathiasbynens.be/notes/ambiguous-ampersands: in HTML, the
			// following is not strictly necessary unless it’s part of a tag or an
			// unquoted attribute value. We’re only escaping it to support those
			// situations, and for XML support.
			'>': '&gt;',
			// In Internet Explorer ≤ 8, the backtick character can be used
			// to break out of (un)quoted attribute values or HTML comments.
			// See http://html5sec.org/#102, http://html5sec.org/#108, and
			// http://html5sec.org/#133.
			'`': '&#x60;'
		};

		var regexInvalidEntity = /&#(?:[xX][^a-fA-F0-9]|[^0-9xX])/;
		var regexInvalidRawCodePoint = /[\0-\x08\x0B\x0E-\x1F\x7F-\x9F\uFDD0-\uFDEF\uFFFE\uFFFF]|[\uD83F\uD87F\uD8BF\uD8FF\uD93F\uD97F\uD9BF\uD9FF\uDA3F\uDA7F\uDABF\uDAFF\uDB3F\uDB7F\uDBBF\uDBFF][\uDFFE\uDFFF]|[\uD800-\uDBFF](?![\uDC00-\uDFFF])|(?:[^\uD800-\uDBFF]|^)[\uDC00-\uDFFF]/;
		var regexDecode = 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|Fscr|gdot|gsim|Gscr|gscr|Gopf|gopf|gneq|Gdot|tosa|gnap|Topf|topf|geqq|toea|GJcy|gjcy|tint|gesl|mid|Sfr|ggg|top|ges|gla|glE|glj|geq|gne|gEl|gel|gnE|Gcy|gcy|gap|Tfr|tfr|Tcy|tcy|Hat|Tau|Ffr|tau|Tab|hfr|Hfr|ffr|Fcy|fcy|icy|Icy|iff|ETH|eth|ifr|Ifr|Eta|eta|int|Int|Sup|sup|ucy|Ucy|Sum|sum|jcy|ENG|ufr|Ufr|eng|Jcy|jfr|els|ell|egs|Efr|efr|Jfr|uml|kcy|Kcy|Ecy|ecy|kfr|Kfr|lap|Sub|sub|lat|lcy|Lcy|leg|Dot|dot|lEg|leq|les|squ|div|die|lfr|Lfr|lgE|Dfr|dfr|Del|deg|Dcy|dcy|lne|lnE|sol|loz|smt|Cup|lrm|cup|lsh|Lsh|sim|shy|map|Map|mcy|Mcy|mfr|Mfr|mho|gfr|Gfr|sfr|cir|Chi|chi|nap|Cfr|vcy|Vcy|cfr|Scy|scy|ncy|Ncy|vee|Vee|Cap|cap|nfr|scE|sce|Nfr|nge|ngE|nGg|vfr|Vfr|ngt|bot|nGt|nis|niv|Rsh|rsh|nle|nlE|bne|Bfr|bfr|nLl|nlt|nLt|Bcy|bcy|not|Not|rlm|wfr|Wfr|npr|nsc|num|ocy|ast|Ocy|ofr|xfr|Xfr|Ofr|ogt|ohm|apE|olt|Rho|ape|rho|Rfr|rfr|ord|REG|ang|reg|orv|And|and|AMP|Rcy|amp|Afr|ycy|Ycy|yen|yfr|Yfr|rcy|par|pcy|Pcy|pfr|Pfr|phi|Phi|afr|Acy|acy|zcy|Zcy|piv|acE|acd|zfr|Zfr|pre|prE|psi|Psi|qfr|Qfr|zwj|Or|ge|Gg|gt|gg|el|oS|lt|Lt|LT|Re|lg|gl|eg|ne|Im|it|le|DD|wp|wr|nu|Nu|dd|lE|Sc|sc|pi|Pi|ee|af|ll|Ll|rx|gE|xi|pm|Xi|ic|pr|Pr|in|ni|mp|mu|ac|Mu|or|ap|Gt|GT|ii);|&(Aacute|Agrave|Atilde|Ccedil|Eacute|Egrave|Iacute|Igrave|Ntilde|Oacute|Ograve|Oslash|Otilde|Uacute|Ugrave|Yacute|aacute|agrave|atilde|brvbar|ccedil|curren|divide|eacute|egrave|frac12|frac14|frac34|iacute|igrave|iquest|middot|ntilde|oacute|ograve|oslash|otilde|plusmn|uacute|ugrave|yacute|AElig|Acirc|Aring|Ecirc|Icirc|Ocirc|THORN|Ucirc|acirc|acute|aelig|aring|cedil|ecirc|icirc|iexcl|laquo|micro|ocirc|pound|raquo|szlig|thorn|times|ucirc|Auml|COPY|Euml|Iuml|Ouml|QUOT|Uuml|auml|cent|copy|euml|iuml|macr|nbsp|ordf|ordm|ouml|para|quot|sect|sup1|sup2|sup3|uuml|yuml|AMP|ETH|REG|amp|deg|eth|not|reg|shy|uml|yen|GT|LT|gt|lt)(?!;)([=a-zA-Z0-9]?)|&#([0-9]+)(;?)|&#[xX]([a-fA-F0-9]+)(;?)|&([0-9a-zA-Z]+)/g;
		var decodeMap = {'aacute':'\xE1','Aacute':'\xC1','abreve':'\u0103','Abreve':'\u0102','ac':'\u223E','acd':'\u223F','acE':'\u223E\u0333','acirc':'\xE2','Acirc':'\xC2','acute':'\xB4','acy':'\u0430','Acy':'\u0410','aelig':'\xE6','AElig':'\xC6','af':'\u2061','afr':'\uD835\uDD1E','Afr':'\uD835\uDD04','agrave':'\xE0','Agrave':'\xC0','alefsym':'\u2135','aleph':'\u2135','alpha':'\u03B1','Alpha':'\u0391','amacr':'\u0101','Amacr':'\u0100','amalg':'\u2A3F','amp':'&','AMP':'&','and':'\u2227','And':'\u2A53','andand':'\u2A55','andd':'\u2A5C','andslope':'\u2A58','andv':'\u2A5A','ang':'\u2220','ange':'\u29A4','angle':'\u2220','angmsd':'\u2221','angmsdaa':'\u29A8','angmsdab':'\u29A9','angmsdac':'\u29AA','angmsdad':'\u29AB','angmsdae':'\u29AC','angmsdaf':'\u29AD','angmsdag':'\u29AE','angmsdah':'\u29AF','angrt':'\u221F','angrtvb':'\u22BE','angrtvbd':'\u299D','angsph':'\u2222','angst':'\xC5','angzarr':'\u237C','aogon':'\u0105','Aogon':'\u0104','aopf':'\uD835\uDD52','Aopf':'\uD835\uDD38','ap':'\u2248','apacir':'\u2A6F','ape':'\u224A','apE':'\u2A70','apid':'\u224B','apos':'\'','ApplyFunction':'\u2061','approx':'\u2248','approxeq':'\u224A','aring':'\xE5','Aring':'\xC5','ascr':'\uD835\uDCB6','Ascr':'\uD835\uDC9C','Assign':'\u2254','ast':'*','asymp':'\u2248','asympeq':'\u224D','atilde':'\xE3','Atilde':'\xC3','auml':'\xE4','Auml':'\xC4','awconint':'\u2233','awint':'\u2A11','backcong':'\u224C','backepsilon':'\u03F6','backprime':'\u2035','backsim':'\u223D','backsimeq':'\u22CD','Backslash':'\u2216','Barv':'\u2AE7','barvee':'\u22BD','barwed':'\u2305','Barwed':'\u2306','barwedge':'\u2305','bbrk':'\u23B5','bbrktbrk':'\u23B6','bcong':'\u224C','bcy':'\u0431','Bcy':'\u0411','bdquo':'\u201E','becaus':'\u2235','because':'\u2235','Because':'\u2235','bemptyv':'\u29B0','bepsi':'\u03F6','bernou':'\u212C','Bernoullis':'\u212C','beta':'\u03B2','Beta':'\u0392','beth':'\u2136','between':'\u226C','bfr':'\uD835\uDD1F','Bfr':'\uD835\uDD05','bigcap':'\u22C2','bigcirc':'\u25EF','bigcup':'\u22C3','bigodot':'\u2A00','bigoplus':'\u2A01','bigotimes':'\u2A02','bigsqcup':'\u2A06','bigstar':'\u2605','bigtriangledown':'\u25BD','bigtriangleup':'\u25B3','biguplus':'\u2A04','bigvee':'\u22C1','bigwedge':'\u22C0','bkarow':'\u290D','blacklozenge':'\u29EB','blacksquare':'\u25AA','blacktriangle':'\u25B4','blacktriangledown':'\u25BE','blacktriangleleft':'\u25C2','blacktriangleright':'\u25B8','blank':'\u2423','blk12':'\u2592','blk14':'\u2591','blk34':'\u2593','block':'\u2588','bne':'=\u20E5','bnequiv':'\u2261\u20E5','bnot':'\u2310','bNot':'\u2AED','bopf':'\uD835\uDD53','Bopf':'\uD835\uDD39','bot':'\u22A5','bottom':'\u22A5','bowtie':'\u22C8','boxbox':'\u29C9','boxdl':'\u2510','boxdL':'\u2555','boxDl':'\u2556','boxDL':'\u2557','boxdr':'\u250C','boxdR':'\u2552','boxDr':'\u2553','boxDR':'\u2554','boxh':'\u2500','boxH':'\u2550','boxhd':'\u252C','boxhD':'\u2565','boxHd':'\u2564','boxHD':'\u2566','boxhu':'\u2534','boxhU':'\u2568','boxHu':'\u2567','boxHU':'\u2569','boxminus':'\u229F','boxplus':'\u229E','boxtimes':'\u22A0','boxul':'\u2518','boxuL':'\u255B','boxUl':'\u255C','boxUL':'\u255D','boxur':'\u2514','boxuR':'\u2558','boxUr':'\u2559','boxUR':'\u255A','boxv':'\u2502','boxV':'\u2551','boxvh':'\u253C','boxvH':'\u256A','boxVh':'\u256B','boxVH':'\u256C','boxvl':'\u2524','boxvL':'\u2561','boxVl':'\u2562','boxVL':'\u2563','boxvr':'\u251C','boxvR':'\u255E','boxVr':'\u255F','boxVR':'\u2560','bprime':'\u2035','breve':'\u02D8','Breve':'\u02D8','brvbar':'\xA6','bscr':'\uD835\uDCB7','Bscr':'\u212C','bsemi':'\u204F','bsim':'\u223D','bsime':'\u22CD','bsol':'\\','bsolb':'\u29C5','bsolhsub':'\u27C8','bull':'\u2022','bullet':'\u2022','bump':'\u224E','bumpe':'\u224F','bumpE':'\u2AAE','bumpeq':'\u224F','Bumpeq':'\u224E','cacute':'\u0107','Cacute':'\u0106','cap':'\u2229','Cap':'\u22D2','capand':'\u2A44','capbrcup':'\u2A49','capcap':'\u2A4B','capcup':'\u2A47','capdot':'\u2A40','CapitalDifferentialD':'\u2145','caps':'\u2229\uFE00','caret':'\u2041','caron':'\u02C7','Cayleys':'\u212D','ccaps':'\u2A4D','ccaron':'\u010D','Ccaron':'\u010C','ccedil':'\xE7','Ccedil':'\xC7','ccirc':'\u0109','Ccirc':'\u0108','Cconint':'\u2230','ccups':'\u2A4C','ccupssm':'\u2A50','cdot':'\u010B','Cdot':'\u010A','cedil':'\xB8','Cedilla':'\xB8','cemptyv':'\u29B2','cent':'\xA2','centerdot':'\xB7','CenterDot':'\xB7','cfr':'\uD835\uDD20','Cfr':'\u212D','chcy':'\u0447','CHcy':'\u0427','check':'\u2713','checkmark':'\u2713','chi':'\u03C7','Chi':'\u03A7','cir':'\u25CB','circ':'\u02C6','circeq':'\u2257','circlearrowleft':'\u21BA','circlearrowright':'\u21BB','circledast':'\u229B','circledcirc':'\u229A','circleddash':'\u229D','CircleDot':'\u2299','circledR':'\xAE','circledS':'\u24C8','CircleMinus':'\u2296','CirclePlus':'\u2295','CircleTimes':'\u2297','cire':'\u2257','cirE':'\u29C3','cirfnint':'\u2A10','cirmid':'\u2AEF','cirscir':'\u29C2','ClockwiseContourIntegral':'\u2232','CloseCurlyDoubleQuote':'\u201D','CloseCurlyQuote':'\u2019','clubs':'\u2663','clubsuit':'\u2663','colon':':','Colon':'\u2237','colone':'\u2254','Colone':'\u2A74','coloneq':'\u2254','comma':',','commat':'@','comp':'\u2201','compfn':'\u2218','complement':'\u2201','complexes':'\u2102','cong':'\u2245','congdot':'\u2A6D','Congruent':'\u2261','conint':'\u222E','Conint':'\u222F','ContourIntegral':'\u222E','copf':'\uD835\uDD54','Copf':'\u2102','coprod':'\u2210','Coproduct':'\u2210','copy':'\xA9','COPY':'\xA9','copysr':'\u2117','CounterClockwiseContourIntegral':'\u2233','crarr':'\u21B5','cross':'\u2717','Cross':'\u2A2F','cscr':'\uD835\uDCB8','Cscr':'\uD835\uDC9E','csub':'\u2ACF','csube':'\u2AD1','csup':'\u2AD0','csupe':'\u2AD2','ctdot':'\u22EF','cudarrl':'\u2938','cudarrr':'\u2935','cuepr':'\u22DE','cuesc':'\u22DF','cularr':'\u21B6','cularrp':'\u293D','cup':'\u222A','Cup':'\u22D3','cupbrcap':'\u2A48','cupcap':'\u2A46','CupCap':'\u224D','cupcup':'\u2A4A','cupdot':'\u228D','cupor':'\u2A45','cups':'\u222A\uFE00','curarr':'\u21B7','curarrm':'\u293C','curlyeqprec':'\u22DE','curlyeqsucc':'\u22DF','curlyvee':'\u22CE','curlywedge':'\u22CF','curren':'\xA4','curvearrowleft':'\u21B6','curvearrowright':'\u21B7','cuvee':'\u22CE','cuwed':'\u22CF','cwconint':'\u2232','cwint':'\u2231','cylcty':'\u232D','dagger':'\u2020','Dagger':'\u2021','daleth':'\u2138','darr':'\u2193','dArr':'\u21D3','Darr':'\u21A1','dash':'\u2010','dashv':'\u22A3','Dashv':'\u2AE4','dbkarow':'\u290F','dblac':'\u02DD','dcaron':'\u010F','Dcaron':'\u010E','dcy':'\u0434','Dcy':'\u0414','dd':'\u2146','DD':'\u2145','ddagger':'\u2021','ddarr':'\u21CA','DDotrahd':'\u2911','ddotseq':'\u2A77','deg':'\xB0','Del':'\u2207','delta':'\u03B4','Delta':'\u0394','demptyv':'\u29B1','dfisht':'\u297F','dfr':'\uD835\uDD21','Dfr':'\uD835\uDD07','dHar':'\u2965','dharl':'\u21C3','dharr':'\u21C2','DiacriticalAcute':'\xB4','DiacriticalDot':'\u02D9','DiacriticalDoubleAcute':'\u02DD','DiacriticalGrave':'`','DiacriticalTilde':'\u02DC','diam':'\u22C4','diamond':'\u22C4','Diamond':'\u22C4','diamondsuit':'\u2666','diams':'\u2666','die':'\xA8','DifferentialD':'\u2146','digamma':'\u03DD','disin':'\u22F2','div':'\xF7','divide':'\xF7','divideontimes':'\u22C7','divonx':'\u22C7','djcy':'\u0452','DJcy':'\u0402','dlcorn':'\u231E','dlcrop':'\u230D','dollar':'$','dopf':'\uD835\uDD55','Dopf':'\uD835\uDD3B','dot':'\u02D9','Dot':'\xA8','DotDot':'\u20DC','doteq':'\u2250','doteqdot':'\u2251','DotEqual':'\u2250','dotminus':'\u2238','dotplus':'\u2214','dotsquare':'\u22A1','doublebarwedge':'\u2306','DoubleContourIntegral':'\u222F','DoubleDot':'\xA8','DoubleDownArrow':'\u21D3','DoubleLeftArrow':'\u21D0','DoubleLeftRightArrow':'\u21D4','DoubleLeftTee':'\u2AE4','DoubleLongLeftArrow':'\u27F8','DoubleLongLeftRightArrow':'\u27FA','DoubleLongRightArrow':'\u27F9','DoubleRightArrow':'\u21D2','DoubleRightTee':'\u22A8','DoubleUpArrow':'\u21D1','DoubleUpDownArrow':'\u21D5','DoubleVerticalBar':'\u2225','downarrow':'\u2193','Downarrow':'\u21D3','DownArrow':'\u2193','DownArrowBar':'\u2913','DownArrowUpArrow':'\u21F5','DownBreve':'\u0311','downdownarrows':'\u21CA','downharpoonleft':'\u21C3','downharpoonright':'\u21C2','DownLeftRightVector':'\u2950','DownLeftTeeVector':'\u295E','DownLeftVector':'\u21BD','DownLeftVectorBar':'\u2956','DownRightTeeVector':'\u295F','DownRightVector':'\u21C1','DownRightVectorBar':'\u2957','DownTee':'\u22A4','DownTeeArrow':'\u21A7','drbkarow':'\u2910','drcorn':'\u231F','drcrop':'\u230C','dscr':'\uD835\uDCB9','Dscr':'\uD835\uDC9F','dscy':'\u0455','DScy':'\u0405','dsol':'\u29F6','dstrok':'\u0111','Dstrok':'\u0110','dtdot':'\u22F1','dtri':'\u25BF','dtrif':'\u25BE','duarr':'\u21F5','duhar':'\u296F','dwangle':'\u29A6','dzcy':'\u045F','DZcy':'\u040F','dzigrarr':'\u27FF','eacute':'\xE9','Eacute':'\xC9','easter':'\u2A6E','ecaron':'\u011B','Ecaron':'\u011A','ecir':'\u2256','ecirc':'\xEA','Ecirc':'\xCA','ecolon':'\u2255','ecy':'\u044D','Ecy':'\u042D','eDDot':'\u2A77','edot':'\u0117','eDot':'\u2251','Edot':'\u0116','ee':'\u2147','efDot':'\u2252','efr':'\uD835\uDD22','Efr':'\uD835\uDD08','eg':'\u2A9A','egrave':'\xE8','Egrave':'\xC8','egs':'\u2A96','egsdot':'\u2A98','el':'\u2A99','Element':'\u2208','elinters':'\u23E7','ell':'\u2113','els':'\u2A95','elsdot':'\u2A97','emacr':'\u0113','Emacr':'\u0112','empty':'\u2205','emptyset':'\u2205','EmptySmallSquare':'\u25FB','emptyv':'\u2205','EmptyVerySmallSquare':'\u25AB','emsp':'\u2003','emsp13':'\u2004','emsp14':'\u2005','eng':'\u014B','ENG':'\u014A','ensp':'\u2002','eogon':'\u0119','Eogon':'\u0118','eopf':'\uD835\uDD56','Eopf':'\uD835\uDD3C','epar':'\u22D5','eparsl':'\u29E3','eplus':'\u2A71','epsi':'\u03B5','epsilon':'\u03B5','Epsilon':'\u0395','epsiv':'\u03F5','eqcirc':'\u2256','eqcolon':'\u2255','eqsim':'\u2242','eqslantgtr':'\u2A96','eqslantless':'\u2A95','Equal':'\u2A75','equals':'=','EqualTilde':'\u2242','equest':'\u225F','Equilibrium':'\u21CC','equiv':'\u2261','equivDD':'\u2A78','eqvparsl':'\u29E5','erarr':'\u2971','erDot':'\u2253','escr':'\u212F','Escr':'\u2130','esdot':'\u2250','esim':'\u2242','Esim':'\u2A73','eta':'\u03B7','Eta':'\u0397','eth':'\xF0','ETH':'\xD0','euml':'\xEB','Euml':'\xCB','euro':'\u20AC','excl':'!','exist':'\u2203','Exists':'\u2203','expectation':'\u2130','exponentiale':'\u2147','ExponentialE':'\u2147','fallingdotseq':'\u2252','fcy':'\u0444','Fcy':'\u0424','female':'\u2640','ffilig':'\uFB03','fflig':'\uFB00','ffllig':'\uFB04','ffr':'\uD835\uDD23','Ffr':'\uD835\uDD09','filig':'\uFB01','FilledSmallSquare':'\u25FC','FilledVerySmallSquare':'\u25AA','fjlig':'fj','flat':'\u266D','fllig':'\uFB02','fltns':'\u25B1','fnof':'\u0192','fopf':'\uD835\uDD57','Fopf':'\uD835\uDD3D','forall':'\u2200','ForAll':'\u2200','fork':'\u22D4','forkv':'\u2AD9','Fouriertrf':'\u2131','fpartint':'\u2A0D','frac12':'\xBD','frac13':'\u2153','frac14':'\xBC','frac15':'\u2155','frac16':'\u2159','frac18':'\u215B','frac23':'\u2154','frac25':'\u2156','frac34':'\xBE','frac35':'\u2157','frac38':'\u215C','frac45':'\u2158','frac56':'\u215A','frac58':'\u215D','frac78':'\u215E','frasl':'\u2044','frown':'\u2322','fscr':'\uD835\uDCBB','Fscr':'\u2131','gacute':'\u01F5','gamma':'\u03B3','Gamma':'\u0393','gammad':'\u03DD','Gammad':'\u03DC','gap':'\u2A86','gbreve':'\u011F','Gbreve':'\u011E','Gcedil':'\u0122','gcirc':'\u011D','Gcirc':'\u011C','gcy':'\u0433','Gcy':'\u0413','gdot':'\u0121','Gdot':'\u0120','ge':'\u2265','gE':'\u2267','gel':'\u22DB','gEl':'\u2A8C','geq':'\u2265','geqq':'\u2267','geqslant':'\u2A7E','ges':'\u2A7E','gescc':'\u2AA9','gesdot':'\u2A80','gesdoto':'\u2A82','gesdotol':'\u2A84','gesl':'\u22DB\uFE00','gesles':'\u2A94','gfr':'\uD835\uDD24','Gfr':'\uD835\uDD0A','gg':'\u226B','Gg':'\u22D9','ggg':'\u22D9','gimel':'\u2137','gjcy':'\u0453','GJcy':'\u0403','gl':'\u2277','gla':'\u2AA5','glE':'\u2A92','glj':'\u2AA4','gnap':'\u2A8A','gnapprox':'\u2A8A','gne':'\u2A88','gnE':'\u2269','gneq':'\u2A88','gneqq':'\u2269','gnsim':'\u22E7','gopf':'\uD835\uDD58','Gopf':'\uD835\uDD3E','grave':'`','GreaterEqual':'\u2265','GreaterEqualLess':'\u22DB','GreaterFullEqual':'\u2267','GreaterGreater':'\u2AA2','GreaterLess':'\u2277','GreaterSlantEqual':'\u2A7E','GreaterTilde':'\u2273','gscr':'\u210A','Gscr':'\uD835\uDCA2','gsim':'\u2273','gsime':'\u2A8E','gsiml':'\u2A90','gt':'>','Gt':'\u226B','GT':'>','gtcc':'\u2AA7','gtcir':'\u2A7A','gtdot':'\u22D7','gtlPar':'\u2995','gtquest':'\u2A7C','gtrapprox':'\u2A86','gtrarr':'\u2978','gtrdot':'\u22D7','gtreqless':'\u22DB','gtreqqless':'\u2A8C','gtrless':'\u2277','gtrsim':'\u2273','gvertneqq':'\u2269\uFE00','gvnE':'\u2269\uFE00','Hacek':'\u02C7','hairsp':'\u200A','half':'\xBD','hamilt':'\u210B','hardcy':'\u044A','HARDcy':'\u042A','harr':'\u2194','hArr':'\u21D4','harrcir':'\u2948','harrw':'\u21AD','Hat':'^','hbar':'\u210F','hcirc':'\u0125','Hcirc':'\u0124','hearts':'\u2665','heartsuit':'\u2665','hellip':'\u2026','hercon':'\u22B9','hfr':'\uD835\uDD25','Hfr':'\u210C','HilbertSpace':'\u210B','hksearow':'\u2925','hkswarow':'\u2926','hoarr':'\u21FF','homtht':'\u223B','hookleftarrow':'\u21A9','hookrightarrow':'\u21AA','hopf':'\uD835\uDD59','Hopf':'\u210D','horbar':'\u2015','HorizontalLine':'\u2500','hscr':'\uD835\uDCBD','Hscr':'\u210B','hslash':'\u210F','hstrok':'\u0127','Hstrok':'\u0126','HumpDownHump':'\u224E','HumpEqual':'\u224F','hybull':'\u2043','hyphen':'\u2010','iacute':'\xED','Iacute':'\xCD','ic':'\u2063','icirc':'\xEE','Icirc':'\xCE','icy':'\u0438','Icy':'\u0418','Idot':'\u0130','iecy':'\u0435','IEcy':'\u0415','iexcl':'\xA1','iff':'\u21D4','ifr':'\uD835\uDD26','Ifr':'\u2111','igrave':'\xEC','Igrave':'\xCC','ii':'\u2148','iiiint':'\u2A0C','iiint':'\u222D','iinfin':'\u29DC','iiota':'\u2129','ijlig':'\u0133','IJlig':'\u0132','Im':'\u2111','imacr':'\u012B','Imacr':'\u012A','image':'\u2111','ImaginaryI':'\u2148','imagline':'\u2110','imagpart':'\u2111','imath':'\u0131','imof':'\u22B7','imped':'\u01B5','Implies':'\u21D2','in':'\u2208','incare':'\u2105','infin':'\u221E','infintie':'\u29DD','inodot':'\u0131','int':'\u222B','Int':'\u222C','intcal':'\u22BA','integers':'\u2124','Integral':'\u222B','intercal':'\u22BA','Intersection':'\u22C2','intlarhk':'\u2A17','intprod':'\u2A3C','InvisibleComma':'\u2063','InvisibleTimes':'\u2062','iocy':'\u0451','IOcy':'\u0401','iogon':'\u012F','Iogon':'\u012E','iopf':'\uD835\uDD5A','Iopf':'\uD835\uDD40','iota':'\u03B9','Iota':'\u0399','iprod':'\u2A3C','iquest':'\xBF','iscr':'\uD835\uDCBE','Iscr':'\u2110','isin':'\u2208','isindot':'\u22F5','isinE':'\u22F9','isins':'\u22F4','isinsv':'\u22F3','isinv':'\u2208','it':'\u2062','itilde':'\u0129','Itilde':'\u0128','iukcy':'\u0456','Iukcy':'\u0406','iuml':'\xEF','Iuml':'\xCF','jcirc':'\u0135','Jcirc':'\u0134','jcy':'\u0439','Jcy':'\u0419','jfr':'\uD835\uDD27','Jfr':'\uD835\uDD0D','jmath':'\u0237','jopf':'\uD835\uDD5B','Jopf':'\uD835\uDD41','jscr':'\uD835\uDCBF','Jscr':'\uD835\uDCA5','jsercy':'\u0458','Jsercy':'\u0408','jukcy':'\u0454','Jukcy':'\u0404','kappa':'\u03BA','Kappa':'\u039A','kappav':'\u03F0','kcedil':'\u0137','Kcedil':'\u0136','kcy':'\u043A','Kcy':'\u041A','kfr':'\uD835\uDD28','Kfr':'\uD835\uDD0E','kgreen':'\u0138','khcy':'\u0445','KHcy':'\u0425','kjcy':'\u045C','KJcy':'\u040C','kopf':'\uD835\uDD5C','Kopf':'\uD835\uDD42','kscr':'\uD835\uDCC0','Kscr':'\uD835\uDCA6','lAarr':'\u21DA','lacute':'\u013A','Lacute':'\u0139','laemptyv':'\u29B4','lagran':'\u2112','lambda':'\u03BB','Lambda':'\u039B','lang':'\u27E8','Lang':'\u27EA','langd':'\u2991','langle':'\u27E8','lap':'\u2A85','Laplacetrf':'\u2112','laquo':'\xAB','larr':'\u2190','lArr':'\u21D0','Larr':'\u219E','larrb':'\u21E4','larrbfs':'\u291F','larrfs':'\u291D','larrhk':'\u21A9','larrlp':'\u21AB','larrpl':'\u2939','larrsim':'\u2973','larrtl':'\u21A2','lat':'\u2AAB','latail':'\u2919','lAtail':'\u291B','late':'\u2AAD','lates':'\u2AAD\uFE00','lbarr':'\u290C','lBarr':'\u290E','lbbrk':'\u2772','lbrace':'{','lbrack':'[','lbrke':'\u298B','lbrksld':'\u298F','lbrkslu':'\u298D','lcaron':'\u013E','Lcaron':'\u013D','lcedil':'\u013C','Lcedil':'\u013B','lceil':'\u2308','lcub':'{','lcy':'\u043B','Lcy':'\u041B','ldca':'\u2936','ldquo':'\u201C','ldquor':'\u201E','ldrdhar':'\u2967','ldrushar':'\u294B','ldsh':'\u21B2','le':'\u2264','lE':'\u2266','LeftAngleBracket':'\u27E8','leftarrow':'\u2190','Leftarrow':'\u21D0','LeftArrow':'\u2190','LeftArrowBar':'\u21E4','LeftArrowRightArrow':'\u21C6','leftarrowtail':'\u21A2','LeftCeiling':'\u2308','LeftDoubleBracket':'\u27E6','LeftDownTeeVector':'\u2961','LeftDownVector':'\u21C3','LeftDownVectorBar':'\u2959','LeftFloor':'\u230A','leftharpoondown':'\u21BD','leftharpoonup':'\u21BC','leftleftarrows':'\u21C7','leftrightarrow':'\u2194','Leftrightarrow':'\u21D4','LeftRightArrow':'\u2194','leftrightarrows':'\u21C6','leftrightharpoons':'\u21CB','leftrightsquigarrow':'\u21AD','LeftRightVector':'\u294E','LeftTee':'\u22A3','LeftTeeArrow':'\u21A4','LeftTeeVector':'\u295A','leftthreetimes':'\u22CB','LeftTriangle':'\u22B2','LeftTriangleBar':'\u29CF','LeftTriangleEqual':'\u22B4','LeftUpDownVector':'\u2951','LeftUpTeeVector':'\u2960','LeftUpVector':'\u21BF','LeftUpVectorBar':'\u2958','LeftVector':'\u21BC','LeftVectorBar':'\u2952','leg':'\u22DA','lEg':'\u2A8B','leq':'\u2264','leqq':'\u2266','leqslant':'\u2A7D','les':'\u2A7D','lescc':'\u2AA8','lesdot':'\u2A7F','lesdoto':'\u2A81','lesdotor':'\u2A83','lesg':'\u22DA\uFE00','lesges':'\u2A93','lessapprox':'\u2A85','lessdot':'\u22D6','lesseqgtr':'\u22DA','lesseqqgtr':'\u2A8B','LessEqualGreater':'\u22DA','LessFullEqual':'\u2266','LessGreater':'\u2276','lessgtr':'\u2276','LessLess':'\u2AA1','lesssim':'\u2272','LessSlantEqual':'\u2A7D','LessTilde':'\u2272','lfisht':'\u297C','lfloor':'\u230A','lfr':'\uD835\uDD29','Lfr':'\uD835\uDD0F','lg':'\u2276','lgE':'\u2A91','lHar':'\u2962','lhard':'\u21BD','lharu':'\u21BC','lharul':'\u296A','lhblk':'\u2584','ljcy':'\u0459','LJcy':'\u0409','ll':'\u226A','Ll':'\u22D8','llarr':'\u21C7','llcorner':'\u231E','Lleftarrow':'\u21DA','llhard':'\u296B','lltri':'\u25FA','lmidot':'\u0140','Lmidot':'\u013F','lmoust':'\u23B0','lmoustache':'\u23B0','lnap':'\u2A89','lnapprox':'\u2A89','lne':'\u2A87','lnE':'\u2268','lneq':'\u2A87','lneqq':'\u2268','lnsim':'\u22E6','loang':'\u27EC','loarr':'\u21FD','lobrk':'\u27E6','longleftarrow':'\u27F5','Longleftarrow':'\u27F8','LongLeftArrow':'\u27F5','longleftrightarrow':'\u27F7','Longleftrightarrow':'\u27FA','LongLeftRightArrow':'\u27F7','longmapsto':'\u27FC','longrightarrow':'\u27F6','Longrightarrow':'\u27F9','LongRightArrow':'\u27F6','looparrowleft':'\u21AB','looparrowright':'\u21AC','lopar':'\u2985','lopf':'\uD835\uDD5D','Lopf':'\uD835\uDD43','loplus':'\u2A2D','lotimes':'\u2A34','lowast':'\u2217','lowbar':'_','LowerLeftArrow':'\u2199','LowerRightArrow':'\u2198','loz':'\u25CA','lozenge':'\u25CA','lozf':'\u29EB','lpar':'(','lparlt':'\u2993','lrarr':'\u21C6','lrcorner':'\u231F','lrhar':'\u21CB','lrhard':'\u296D','lrm':'\u200E','lrtri':'\u22BF','lsaquo':'\u2039','lscr':'\uD835\uDCC1','Lscr':'\u2112','lsh':'\u21B0','Lsh':'\u21B0','lsim':'\u2272','lsime':'\u2A8D','lsimg':'\u2A8F','lsqb':'[','lsquo':'\u2018','lsquor':'\u201A','lstrok':'\u0142','Lstrok':'\u0141','lt':'<','Lt':'\u226A','LT':'<','ltcc':'\u2AA6','ltcir':'\u2A79','ltdot':'\u22D6','lthree':'\u22CB','ltimes':'\u22C9','ltlarr':'\u2976','ltquest':'\u2A7B','ltri':'\u25C3','ltrie':'\u22B4','ltrif':'\u25C2','ltrPar':'\u2996','lurdshar':'\u294A','luruhar':'\u2966','lvertneqq':'\u2268\uFE00','lvnE':'\u2268\uFE00','macr':'\xAF','male':'\u2642','malt':'\u2720','maltese':'\u2720','map':'\u21A6','Map':'\u2905','mapsto':'\u21A6','mapstodown':'\u21A7','mapstoleft':'\u21A4','mapstoup':'\u21A5','marker':'\u25AE','mcomma':'\u2A29','mcy':'\u043C','Mcy':'\u041C','mdash':'\u2014','mDDot':'\u223A','measuredangle':'\u2221','MediumSpace':'\u205F','Mellintrf':'\u2133','mfr':'\uD835\uDD2A','Mfr':'\uD835\uDD10','mho':'\u2127','micro':'\xB5','mid':'\u2223','midast':'*','midcir':'\u2AF0','middot':'\xB7','minus':'\u2212','minusb':'\u229F','minusd':'\u2238','minusdu':'\u2A2A','MinusPlus':'\u2213','mlcp':'\u2ADB','mldr':'\u2026','mnplus':'\u2213','models':'\u22A7','mopf':'\uD835\uDD5E','Mopf':'\uD835\uDD44','mp':'\u2213','mscr':'\uD835\uDCC2','Mscr':'\u2133','mstpos':'\u223E','mu':'\u03BC','Mu':'\u039C','multimap':'\u22B8','mumap':'\u22B8','nabla':'\u2207','nacute':'\u0144','Nacute':'\u0143','nang':'\u2220\u20D2','nap':'\u2249','napE':'\u2A70\u0338','napid':'\u224B\u0338','napos':'\u0149','napprox':'\u2249','natur':'\u266E','natural':'\u266E','naturals':'\u2115','nbsp':'\xA0','nbump':'\u224E\u0338','nbumpe':'\u224F\u0338','ncap':'\u2A43','ncaron':'\u0148','Ncaron':'\u0147','ncedil':'\u0146','Ncedil':'\u0145','ncong':'\u2247','ncongdot':'\u2A6D\u0338','ncup':'\u2A42','ncy':'\u043D','Ncy':'\u041D','ndash':'\u2013','ne':'\u2260','nearhk':'\u2924','nearr':'\u2197','neArr':'\u21D7','nearrow':'\u2197','nedot':'\u2250\u0338','NegativeMediumSpace':'\u200B','NegativeThickSpace':'\u200B','NegativeThinSpace':'\u200B','NegativeVeryThinSpace':'\u200B','nequiv':'\u2262','nesear':'\u2928','nesim':'\u2242\u0338','NestedGreaterGreater':'\u226B','NestedLessLess':'\u226A','NewLine':'\n','nexist':'\u2204','nexists':'\u2204','nfr':'\uD835\uDD2B','Nfr':'\uD835\uDD11','nge':'\u2271','ngE':'\u2267\u0338','ngeq':'\u2271','ngeqq':'\u2267\u0338','ngeqslant':'\u2A7E\u0338','nges':'\u2A7E\u0338','nGg':'\u22D9\u0338','ngsim':'\u2275','ngt':'\u226F','nGt':'\u226B\u20D2','ngtr':'\u226F','nGtv':'\u226B\u0338','nharr':'\u21AE','nhArr':'\u21CE','nhpar':'\u2AF2','ni':'\u220B','nis':'\u22FC','nisd':'\u22FA','niv':'\u220B','njcy':'\u045A','NJcy':'\u040A','nlarr':'\u219A','nlArr':'\u21CD','nldr':'\u2025','nle':'\u2270','nlE':'\u2266\u0338','nleftarrow':'\u219A','nLeftarrow':'\u21CD','nleftrightarrow':'\u21AE','nLeftrightarrow':'\u21CE','nleq':'\u2270','nleqq':'\u2266\u0338','nleqslant':'\u2A7D\u0338','nles':'\u2A7D\u0338','nless':'\u226E','nLl':'\u22D8\u0338','nlsim':'\u2274','nlt':'\u226E','nLt':'\u226A\u20D2','nltri':'\u22EA','nltrie':'\u22EC','nLtv':'\u226A\u0338','nmid':'\u2224','NoBreak':'\u2060','NonBreakingSpace':'\xA0','nopf':'\uD835\uDD5F','Nopf':'\u2115','not':'\xAC','Not':'\u2AEC','NotCongruent':'\u2262','NotCupCap':'\u226D','NotDoubleVerticalBar':'\u2226','NotElement':'\u2209','NotEqual':'\u2260','NotEqualTilde':'\u2242\u0338','NotExists':'\u2204','NotGreater':'\u226F','NotGreaterEqual':'\u2271','NotGreaterFullEqual':'\u2267\u0338','NotGreaterGreater':'\u226B\u0338','NotGreaterLess':'\u2279','NotGreaterSlantEqual':'\u2A7E\u0338','NotGreaterTilde':'\u2275','NotHumpDownHump':'\u224E\u0338','NotHumpEqual':'\u224F\u0338','notin':'\u2209','notindot':'\u22F5\u0338','notinE':'\u22F9\u0338','notinva':'\u2209','notinvb':'\u22F7','notinvc':'\u22F6','NotLeftTriangle':'\u22EA','NotLeftTriangleBar':'\u29CF\u0338','NotLeftTriangleEqual':'\u22EC','NotLess':'\u226E','NotLessEqual':'\u2270','NotLessGreater':'\u2278','NotLessLess':'\u226A\u0338','NotLessSlantEqual':'\u2A7D\u0338','NotLessTilde':'\u2274','NotNestedGreaterGreater':'\u2AA2\u0338','NotNestedLessLess':'\u2AA1\u0338','notni':'\u220C','notniva':'\u220C','notnivb':'\u22FE','notnivc':'\u22FD','NotPrecedes':'\u2280','NotPrecedesEqual':'\u2AAF\u0338','NotPrecedesSlantEqual':'\u22E0','NotReverseElement':'\u220C','NotRightTriangle':'\u22EB','NotRightTriangleBar':'\u29D0\u0338','NotRightTriangleEqual':'\u22ED','NotSquareSubset':'\u228F\u0338','NotSquareSubsetEqual':'\u22E2','NotSquareSuperset':'\u2290\u0338','NotSquareSupersetEqual':'\u22E3','NotSubset':'\u2282\u20D2','NotSubsetEqual':'\u2288','NotSucceeds':'\u2281','NotSucceedsEqual':'\u2AB0\u0338','NotSucceedsSlantEqual':'\u22E1','NotSucceedsTilde':'\u227F\u0338','NotSuperset':'\u2283\u20D2','NotSupersetEqual':'\u2289','NotTilde':'\u2241','NotTildeEqual':'\u2244','NotTildeFullEqual':'\u2247','NotTildeTilde':'\u2249','NotVerticalBar':'\u2224','npar':'\u2226','nparallel':'\u2226','nparsl':'\u2AFD\u20E5','npart':'\u2202\u0338','npolint':'\u2A14','npr':'\u2280','nprcue':'\u22E0','npre':'\u2AAF\u0338','nprec':'\u2280','npreceq':'\u2AAF\u0338','nrarr':'\u219B','nrArr':'\u21CF','nrarrc':'\u2933\u0338','nrarrw':'\u219D\u0338','nrightarrow':'\u219B','nRightarrow':'\u21CF','nrtri':'\u22EB','nrtrie':'\u22ED','nsc':'\u2281','nsccue':'\u22E1','nsce':'\u2AB0\u0338','nscr':'\uD835\uDCC3','Nscr':'\uD835\uDCA9','nshortmid':'\u2224','nshortparallel':'\u2226','nsim':'\u2241','nsime':'\u2244','nsimeq':'\u2244','nsmid':'\u2224','nspar':'\u2226','nsqsube':'\u22E2','nsqsupe':'\u22E3','nsub':'\u2284','nsube':'\u2288','nsubE':'\u2AC5\u0338','nsubset':'\u2282\u20D2','nsubseteq':'\u2288','nsubseteqq':'\u2AC5\u0338','nsucc':'\u2281','nsucceq':'\u2AB0\u0338','nsup':'\u2285','nsupe':'\u2289','nsupE':'\u2AC6\u0338','nsupset':'\u2283\u20D2','nsupseteq':'\u2289','nsupseteqq':'\u2AC6\u0338','ntgl':'\u2279','ntilde':'\xF1','Ntilde':'\xD1','ntlg':'\u2278','ntriangleleft':'\u22EA','ntrianglelefteq':'\u22EC','ntriangleright':'\u22EB','ntrianglerighteq':'\u22ED','nu':'\u03BD','Nu':'\u039D','num':'#','numero':'\u2116','numsp':'\u2007','nvap':'\u224D\u20D2','nvdash':'\u22AC','nvDash':'\u22AD','nVdash':'\u22AE','nVDash':'\u22AF','nvge':'\u2265\u20D2','nvgt':'>\u20D2','nvHarr':'\u2904','nvinfin':'\u29DE','nvlArr':'\u2902','nvle':'\u2264\u20D2','nvlt':'<\u20D2','nvltrie':'\u22B4\u20D2','nvrArr':'\u2903','nvrtrie':'\u22B5\u20D2','nvsim':'\u223C\u20D2','nwarhk':'\u2923','nwarr':'\u2196','nwArr':'\u21D6','nwarrow':'\u2196','nwnear':'\u2927','oacute':'\xF3','Oacute':'\xD3','oast':'\u229B','ocir':'\u229A','ocirc':'\xF4','Ocirc':'\xD4','ocy':'\u043E','Ocy':'\u041E','odash':'\u229D','odblac':'\u0151','Odblac':'\u0150','odiv':'\u2A38','odot':'\u2299','odsold':'\u29BC','oelig':'\u0153','OElig':'\u0152','ofcir':'\u29BF','ofr':'\uD835\uDD2C','Ofr':'\uD835\uDD12','ogon':'\u02DB','ograve':'\xF2','Ograve':'\xD2','ogt':'\u29C1','ohbar':'\u29B5','ohm':'\u03A9','oint':'\u222E','olarr':'\u21BA','olcir':'\u29BE','olcross':'\u29BB','oline':'\u203E','olt':'\u29C0','omacr':'\u014D','Omacr':'\u014C','omega':'\u03C9','Omega':'\u03A9','omicron':'\u03BF','Omicron':'\u039F','omid':'\u29B6','ominus':'\u2296','oopf':'\uD835\uDD60','Oopf':'\uD835\uDD46','opar':'\u29B7','OpenCurlyDoubleQuote':'\u201C','OpenCurlyQuote':'\u2018','operp':'\u29B9','oplus':'\u2295','or':'\u2228','Or':'\u2A54','orarr':'\u21BB','ord':'\u2A5D','order':'\u2134','orderof':'\u2134','ordf':'\xAA','ordm':'\xBA','origof':'\u22B6','oror':'\u2A56','orslope':'\u2A57','orv':'\u2A5B','oS':'\u24C8','oscr':'\u2134','Oscr':'\uD835\uDCAA','oslash':'\xF8','Oslash':'\xD8','osol':'\u2298','otilde':'\xF5','Otilde':'\xD5','otimes':'\u2297','Otimes':'\u2A37','otimesas':'\u2A36','ouml':'\xF6','Ouml':'\xD6','ovbar':'\u233D','OverBar':'\u203E','OverBrace':'\u23DE','OverBracket':'\u23B4','OverParenthesis':'\u23DC','par':'\u2225','para':'\xB6','parallel':'\u2225','parsim':'\u2AF3','parsl':'\u2AFD','part':'\u2202','PartialD':'\u2202','pcy':'\u043F','Pcy':'\u041F','percnt':'%','period':'.','permil':'\u2030','perp':'\u22A5','pertenk':'\u2031','pfr':'\uD835\uDD2D','Pfr':'\uD835\uDD13','phi':'\u03C6','Phi':'\u03A6','phiv':'\u03D5','phmmat':'\u2133','phone':'\u260E','pi':'\u03C0','Pi':'\u03A0','pitchfork':'\u22D4','piv':'\u03D6','planck':'\u210F','planckh':'\u210E','plankv':'\u210F','plus':'+','plusacir':'\u2A23','plusb':'\u229E','pluscir':'\u2A22','plusdo':'\u2214','plusdu':'\u2A25','pluse':'\u2A72','PlusMinus':'\xB1','plusmn':'\xB1','plussim':'\u2A26','plustwo':'\u2A27','pm':'\xB1','Poincareplane':'\u210C','pointint':'\u2A15','popf':'\uD835\uDD61','Popf':'\u2119','pound':'\xA3','pr':'\u227A','Pr':'\u2ABB','prap':'\u2AB7','prcue':'\u227C','pre':'\u2AAF','prE':'\u2AB3','prec':'\u227A','precapprox':'\u2AB7','preccurlyeq':'\u227C','Precedes':'\u227A','PrecedesEqual':'\u2AAF','PrecedesSlantEqual':'\u227C','PrecedesTilde':'\u227E','preceq':'\u2AAF','precnapprox':'\u2AB9','precneqq':'\u2AB5','precnsim':'\u22E8','precsim':'\u227E','prime':'\u2032','Prime':'\u2033','primes':'\u2119','prnap':'\u2AB9','prnE':'\u2AB5','prnsim':'\u22E8','prod':'\u220F','Product':'\u220F','profalar':'\u232E','profline':'\u2312','profsurf':'\u2313','prop':'\u221D','Proportion':'\u2237','Proportional':'\u221D','propto':'\u221D','prsim':'\u227E','prurel':'\u22B0','pscr':'\uD835\uDCC5','Pscr':'\uD835\uDCAB','psi':'\u03C8','Psi':'\u03A8','puncsp':'\u2008','qfr':'\uD835\uDD2E','Qfr':'\uD835\uDD14','qint':'\u2A0C','qopf':'\uD835\uDD62','Qopf':'\u211A','qprime':'\u2057','qscr':'\uD835\uDCC6','Qscr':'\uD835\uDCAC','quaternions':'\u210D','quatint':'\u2A16','quest':'?','questeq':'\u225F','quot':'"','QUOT':'"','rAarr':'\u21DB','race':'\u223D\u0331','racute':'\u0155','Racute':'\u0154','radic':'\u221A','raemptyv':'\u29B3','rang':'\u27E9','Rang':'\u27EB','rangd':'\u2992','range':'\u29A5','rangle':'\u27E9','raquo':'\xBB','rarr':'\u2192','rArr':'\u21D2','Rarr':'\u21A0','rarrap':'\u2975','rarrb':'\u21E5','rarrbfs':'\u2920','rarrc':'\u2933','rarrfs':'\u291E','rarrhk':'\u21AA','rarrlp':'\u21AC','rarrpl':'\u2945','rarrsim':'\u2974','rarrtl':'\u21A3','Rarrtl':'\u2916','rarrw':'\u219D','ratail':'\u291A','rAtail':'\u291C','ratio':'\u2236','rationals':'\u211A','rbarr':'\u290D','rBarr':'\u290F','RBarr':'\u2910','rbbrk':'\u2773','rbrace':'}','rbrack':']','rbrke':'\u298C','rbrksld':'\u298E','rbrkslu':'\u2990','rcaron':'\u0159','Rcaron':'\u0158','rcedil':'\u0157','Rcedil':'\u0156','rceil':'\u2309','rcub':'}','rcy':'\u0440','Rcy':'\u0420','rdca':'\u2937','rdldhar':'\u2969','rdquo':'\u201D','rdquor':'\u201D','rdsh':'\u21B3','Re':'\u211C','real':'\u211C','realine':'\u211B','realpart':'\u211C','reals':'\u211D','rect':'\u25AD','reg':'\xAE','REG':'\xAE','ReverseElement':'\u220B','ReverseEquilibrium':'\u21CB','ReverseUpEquilibrium':'\u296F','rfisht':'\u297D','rfloor':'\u230B','rfr':'\uD835\uDD2F','Rfr':'\u211C','rHar':'\u2964','rhard':'\u21C1','rharu':'\u21C0','rharul':'\u296C','rho':'\u03C1','Rho':'\u03A1','rhov':'\u03F1','RightAngleBracket':'\u27E9','rightarrow':'\u2192','Rightarrow':'\u21D2','RightArrow':'\u2192','RightArrowBar':'\u21E5','RightArrowLeftArrow':'\u21C4','rightarrowtail':'\u21A3','RightCeiling':'\u2309','RightDoubleBracket':'\u27E7','RightDownTeeVector':'\u295D','RightDownVector':'\u21C2','RightDownVectorBar':'\u2955','RightFloor':'\u230B','rightharpoondown':'\u21C1','rightharpoonup':'\u21C0','rightleftarrows':'\u21C4','rightleftharpoons':'\u21CC','rightrightarrows':'\u21C9','rightsquigarrow':'\u219D','RightTee':'\u22A2','RightTeeArrow':'\u21A6','RightTeeVector':'\u295B','rightthreetimes':'\u22CC','RightTriangle':'\u22B3','RightTriangleBar':'\u29D0','RightTriangleEqual':'\u22B5','RightUpDownVector':'\u294F','RightUpTeeVector':'\u295C','RightUpVector':'\u21BE','RightUpVectorBar':'\u2954','RightVector':'\u21C0','RightVectorBar':'\u2953','ring':'\u02DA','risingdotseq':'\u2253','rlarr':'\u21C4','rlhar':'\u21CC','rlm':'\u200F','rmoust':'\u23B1','rmoustache':'\u23B1','rnmid':'\u2AEE','roang':'\u27ED','roarr':'\u21FE','robrk':'\u27E7','ropar':'\u2986','ropf':'\uD835\uDD63','Ropf':'\u211D','roplus':'\u2A2E','rotimes':'\u2A35','RoundImplies':'\u2970','rpar':')','rpargt':'\u2994','rppolint':'\u2A12','rrarr':'\u21C9','Rrightarrow':'\u21DB','rsaquo':'\u203A','rscr':'\uD835\uDCC7','Rscr':'\u211B','rsh':'\u21B1','Rsh':'\u21B1','rsqb':']','rsquo':'\u2019','rsquor':'\u2019','rthree':'\u22CC','rtimes':'\u22CA','rtri':'\u25B9','rtrie':'\u22B5','rtrif':'\u25B8','rtriltri':'\u29CE','RuleDelayed':'\u29F4','ruluhar':'\u2968','rx':'\u211E','sacute':'\u015B','Sacute':'\u015A','sbquo':'\u201A','sc':'\u227B','Sc':'\u2ABC','scap':'\u2AB8','scaron':'\u0161','Scaron':'\u0160','sccue':'\u227D','sce':'\u2AB0','scE':'\u2AB4','scedil':'\u015F','Scedil':'\u015E','scirc':'\u015D','Scirc':'\u015C','scnap':'\u2ABA','scnE':'\u2AB6','scnsim':'\u22E9','scpolint':'\u2A13','scsim':'\u227F','scy':'\u0441','Scy':'\u0421','sdot':'\u22C5','sdotb':'\u22A1','sdote':'\u2A66','searhk':'\u2925','searr':'\u2198','seArr':'\u21D8','searrow':'\u2198','sect':'\xA7','semi':';','seswar':'\u2929','setminus':'\u2216','setmn':'\u2216','sext':'\u2736','sfr':'\uD835\uDD30','Sfr':'\uD835\uDD16','sfrown':'\u2322','sharp':'\u266F','shchcy':'\u0449','SHCHcy':'\u0429','shcy':'\u0448','SHcy':'\u0428','ShortDownArrow':'\u2193','ShortLeftArrow':'\u2190','shortmid':'\u2223','shortparallel':'\u2225','ShortRightArrow':'\u2192','ShortUpArrow':'\u2191','shy':'\xAD','sigma':'\u03C3','Sigma':'\u03A3','sigmaf':'\u03C2','sigmav':'\u03C2','sim':'\u223C','simdot':'\u2A6A','sime':'\u2243','simeq':'\u2243','simg':'\u2A9E','simgE':'\u2AA0','siml':'\u2A9D','simlE':'\u2A9F','simne':'\u2246','simplus':'\u2A24','simrarr':'\u2972','slarr':'\u2190','SmallCircle':'\u2218','smallsetminus':'\u2216','smashp':'\u2A33','smeparsl':'\u29E4','smid':'\u2223','smile':'\u2323','smt':'\u2AAA','smte':'\u2AAC','smtes':'\u2AAC\uFE00','softcy':'\u044C','SOFTcy':'\u042C','sol':'/','solb':'\u29C4','solbar':'\u233F','sopf':'\uD835\uDD64','Sopf':'\uD835\uDD4A','spades':'\u2660','spadesuit':'\u2660','spar':'\u2225','sqcap':'\u2293','sqcaps':'\u2293\uFE00','sqcup':'\u2294','sqcups':'\u2294\uFE00','Sqrt':'\u221A','sqsub':'\u228F','sqsube':'\u2291','sqsubset':'\u228F','sqsubseteq':'\u2291','sqsup':'\u2290','sqsupe':'\u2292','sqsupset':'\u2290','sqsupseteq':'\u2292','squ':'\u25A1','square':'\u25A1','Square':'\u25A1','SquareIntersection':'\u2293','SquareSubset':'\u228F','SquareSubsetEqual':'\u2291','SquareSuperset':'\u2290','SquareSupersetEqual':'\u2292','SquareUnion':'\u2294','squarf':'\u25AA','squf':'\u25AA','srarr':'\u2192','sscr':'\uD835\uDCC8','Sscr':'\uD835\uDCAE','ssetmn':'\u2216','ssmile':'\u2323','sstarf':'\u22C6','star':'\u2606','Star':'\u22C6','starf':'\u2605','straightepsilon':'\u03F5','straightphi':'\u03D5','strns':'\xAF','sub':'\u2282','Sub':'\u22D0','subdot':'\u2ABD','sube':'\u2286','subE':'\u2AC5','subedot':'\u2AC3','submult':'\u2AC1','subne':'\u228A','subnE':'\u2ACB','subplus':'\u2ABF','subrarr':'\u2979','subset':'\u2282','Subset':'\u22D0','subseteq':'\u2286','subseteqq':'\u2AC5','SubsetEqual':'\u2286','subsetneq':'\u228A','subsetneqq':'\u2ACB','subsim':'\u2AC7','subsub':'\u2AD5','subsup':'\u2AD3','succ':'\u227B','succapprox':'\u2AB8','succcurlyeq':'\u227D','Succeeds':'\u227B','SucceedsEqual':'\u2AB0','SucceedsSlantEqual':'\u227D','SucceedsTilde':'\u227F','succeq':'\u2AB0','succnapprox':'\u2ABA','succneqq':'\u2AB6','succnsim':'\u22E9','succsim':'\u227F','SuchThat':'\u220B','sum':'\u2211','Sum':'\u2211','sung':'\u266A','sup':'\u2283','Sup':'\u22D1','sup1':'\xB9','sup2':'\xB2','sup3':'\xB3','supdot':'\u2ABE','supdsub':'\u2AD8','supe':'\u2287','supE':'\u2AC6','supedot':'\u2AC4','Superset':'\u2283','SupersetEqual':'\u2287','suphsol':'\u27C9','suphsub':'\u2AD7','suplarr':'\u297B','supmult':'\u2AC2','supne':'\u228B','supnE':'\u2ACC','supplus':'\u2AC0','supset':'\u2283','Supset':'\u22D1','supseteq':'\u2287','supseteqq':'\u2AC6','supsetneq':'\u228B','supsetneqq':'\u2ACC','supsim':'\u2AC8','supsub':'\u2AD4','supsup':'\u2AD6','swarhk':'\u2926','swarr':'\u2199','swArr':'\u21D9','swarrow':'\u2199','swnwar':'\u292A','szlig':'\xDF','Tab':'\t','target':'\u2316','tau':'\u03C4','Tau':'\u03A4','tbrk':'\u23B4','tcaron':'\u0165','Tcaron':'\u0164','tcedil':'\u0163','Tcedil':'\u0162','tcy':'\u0442','Tcy':'\u0422','tdot':'\u20DB','telrec':'\u2315','tfr':'\uD835\uDD31','Tfr':'\uD835\uDD17','there4':'\u2234','therefore':'\u2234','Therefore':'\u2234','theta':'\u03B8','Theta':'\u0398','thetasym':'\u03D1','thetav':'\u03D1','thickapprox':'\u2248','thicksim':'\u223C','ThickSpace':'\u205F\u200A','thinsp':'\u2009','ThinSpace':'\u2009','thkap':'\u2248','thksim':'\u223C','thorn':'\xFE','THORN':'\xDE','tilde':'\u02DC','Tilde':'\u223C','TildeEqual':'\u2243','TildeFullEqual':'\u2245','TildeTilde':'\u2248','times':'\xD7','timesb':'\u22A0','timesbar':'\u2A31','timesd':'\u2A30','tint':'\u222D','toea':'\u2928','top':'\u22A4','topbot':'\u2336','topcir':'\u2AF1','topf':'\uD835\uDD65','Topf':'\uD835\uDD4B','topfork':'\u2ADA','tosa':'\u2929','tprime':'\u2034','trade':'\u2122','TRADE':'\u2122','triangle':'\u25B5','triangledown':'\u25BF','triangleleft':'\u25C3','trianglelefteq':'\u22B4','triangleq':'\u225C','triangleright':'\u25B9','trianglerighteq':'\u22B5','tridot':'\u25EC','trie':'\u225C','triminus':'\u2A3A','TripleDot':'\u20DB','triplus':'\u2A39','trisb':'\u29CD','tritime':'\u2A3B','trpezium':'\u23E2','tscr':'\uD835\uDCC9','Tscr':'\uD835\uDCAF','tscy':'\u0446','TScy':'\u0426','tshcy':'\u045B','TSHcy':'\u040B','tstrok':'\u0167','Tstrok':'\u0166','twixt':'\u226C','twoheadleftarrow':'\u219E','twoheadrightarrow':'\u21A0','uacute':'\xFA','Uacute':'\xDA','uarr':'\u2191','uArr':'\u21D1','Uarr':'\u219F','Uarrocir':'\u2949','ubrcy':'\u045E','Ubrcy':'\u040E','ubreve':'\u016D','Ubreve':'\u016C','ucirc':'\xFB','Ucirc':'\xDB','ucy':'\u0443','Ucy':'\u0423','udarr':'\u21C5','udblac':'\u0171','Udblac':'\u0170','udhar':'\u296E','ufisht':'\u297E','ufr':'\uD835\uDD32','Ufr':'\uD835\uDD18','ugrave':'\xF9','Ugrave':'\xD9','uHar':'\u2963','uharl':'\u21BF','uharr':'\u21BE','uhblk':'\u2580','ulcorn':'\u231C','ulcorner':'\u231C','ulcrop':'\u230F','ultri':'\u25F8','umacr':'\u016B','Umacr':'\u016A','uml':'\xA8','UnderBar':'_','UnderBrace':'\u23DF','UnderBracket':'\u23B5','UnderParenthesis':'\u23DD','Union':'\u22C3','UnionPlus':'\u228E','uogon':'\u0173','Uogon':'\u0172','uopf':'\uD835\uDD66','Uopf':'\uD835\uDD4C','uparrow':'\u2191','Uparrow':'\u21D1','UpArrow':'\u2191','UpArrowBar':'\u2912','UpArrowDownArrow':'\u21C5','updownarrow':'\u2195','Updownarrow':'\u21D5','UpDownArrow':'\u2195','UpEquilibrium':'\u296E','upharpoonleft':'\u21BF','upharpoonright':'\u21BE','uplus':'\u228E','UpperLeftArrow':'\u2196','UpperRightArrow':'\u2197','upsi':'\u03C5','Upsi':'\u03D2','upsih':'\u03D2','upsilon':'\u03C5','Upsilon':'\u03A5','UpTee':'\u22A5','UpTeeArrow':'\u21A5','upuparrows':'\u21C8','urcorn':'\u231D','urcorner':'\u231D','urcrop':'\u230E','uring':'\u016F','Uring':'\u016E','urtri':'\u25F9','uscr':'\uD835\uDCCA','Uscr':'\uD835\uDCB0','utdot':'\u22F0','utilde':'\u0169','Utilde':'\u0168','utri':'\u25B5','utrif':'\u25B4','uuarr':'\u21C8','uuml':'\xFC','Uuml':'\xDC','uwangle':'\u29A7','vangrt':'\u299C','varepsilon':'\u03F5','varkappa':'\u03F0','varnothing':'\u2205','varphi':'\u03D5','varpi':'\u03D6','varpropto':'\u221D','varr':'\u2195','vArr':'\u21D5','varrho':'\u03F1','varsigma':'\u03C2','varsubsetneq':'\u228A\uFE00','varsubsetneqq':'\u2ACB\uFE00','varsupsetneq':'\u228B\uFE00','varsupsetneqq':'\u2ACC\uFE00','vartheta':'\u03D1','vartriangleleft':'\u22B2','vartriangleright':'\u22B3','vBar':'\u2AE8','Vbar':'\u2AEB','vBarv':'\u2AE9','vcy':'\u0432','Vcy':'\u0412','vdash':'\u22A2','vDash':'\u22A8','Vdash':'\u22A9','VDash':'\u22AB','Vdashl':'\u2AE6','vee':'\u2228','Vee':'\u22C1','veebar':'\u22BB','veeeq':'\u225A','vellip':'\u22EE','verbar':'|','Verbar':'\u2016','vert':'|','Vert':'\u2016','VerticalBar':'\u2223','VerticalLine':'|','VerticalSeparator':'\u2758','VerticalTilde':'\u2240','VeryThinSpace':'\u200A','vfr':'\uD835\uDD33','Vfr':'\uD835\uDD19','vltri':'\u22B2','vnsub':'\u2282\u20D2','vnsup':'\u2283\u20D2','vopf':'\uD835\uDD67','Vopf':'\uD835\uDD4D','vprop':'\u221D','vrtri':'\u22B3','vscr':'\uD835\uDCCB','Vscr':'\uD835\uDCB1','vsubne':'\u228A\uFE00','vsubnE':'\u2ACB\uFE00','vsupne':'\u228B\uFE00','vsupnE':'\u2ACC\uFE00','Vvdash':'\u22AA','vzigzag':'\u299A','wcirc':'\u0175','Wcirc':'\u0174','wedbar':'\u2A5F','wedge':'\u2227','Wedge':'\u22C0','wedgeq':'\u2259','weierp':'\u2118','wfr':'\uD835\uDD34','Wfr':'\uD835\uDD1A','wopf':'\uD835\uDD68','Wopf':'\uD835\uDD4E','wp':'\u2118','wr':'\u2240','wreath':'\u2240','wscr':'\uD835\uDCCC','Wscr':'\uD835\uDCB2','xcap':'\u22C2','xcirc':'\u25EF','xcup':'\u22C3','xdtri':'\u25BD','xfr':'\uD835\uDD35','Xfr':'\uD835\uDD1B','xharr':'\u27F7','xhArr':'\u27FA','xi':'\u03BE','Xi':'\u039E','xlarr':'\u27F5','xlArr':'\u27F8','xmap':'\u27FC','xnis':'\u22FB','xodot':'\u2A00','xopf':'\uD835\uDD69','Xopf':'\uD835\uDD4F','xoplus':'\u2A01','xotime':'\u2A02','xrarr':'\u27F6','xrArr':'\u27F9','xscr':'\uD835\uDCCD','Xscr':'\uD835\uDCB3','xsqcup':'\u2A06','xuplus':'\u2A04','xutri':'\u25B3','xvee':'\u22C1','xwedge':'\u22C0','yacute':'\xFD','Yacute':'\xDD','yacy':'\u044F','YAcy':'\u042F','ycirc':'\u0177','Ycirc':'\u0176','ycy':'\u044B','Ycy':'\u042B','yen':'\xA5','yfr':'\uD835\uDD36','Yfr':'\uD835\uDD1C','yicy':'\u0457','YIcy':'\u0407','yopf':'\uD835\uDD6A','Yopf':'\uD835\uDD50','yscr':'\uD835\uDCCE','Yscr':'\uD835\uDCB4','yucy':'\u044E','YUcy':'\u042E','yuml':'\xFF','Yuml':'\u0178','zacute':'\u017A','Zacute':'\u0179','zcaron':'\u017E','Zcaron':'\u017D','zcy':'\u0437','Zcy':'\u0417','zdot':'\u017C','Zdot':'\u017B','zeetrf':'\u2128','ZeroWidthSpace':'\u200B','zeta':'\u03B6','Zeta':'\u0396','zfr':'\uD835\uDD37','Zfr':'\u2128','zhcy':'\u0436','ZHcy':'\u0416','zigrarr':'\u21DD','zopf':'\uD835\uDD6B','Zopf':'\u2124','zscr':'\uD835\uDCCF','Zscr':'\uD835\uDCB5','zwj':'\u200D','zwnj':'\u200C'};
		var decodeMapLegacy = {'aacute':'\xE1','Aacute':'\xC1','acirc':'\xE2','Acirc':'\xC2','acute':'\xB4','aelig':'\xE6','AElig':'\xC6','agrave':'\xE0','Agrave':'\xC0','amp':'&','AMP':'&','aring':'\xE5','Aring':'\xC5','atilde':'\xE3','Atilde':'\xC3','auml':'\xE4','Auml':'\xC4','brvbar':'\xA6','ccedil':'\xE7','Ccedil':'\xC7','cedil':'\xB8','cent':'\xA2','copy':'\xA9','COPY':'\xA9','curren':'\xA4','deg':'\xB0','divide':'\xF7','eacute':'\xE9','Eacute':'\xC9','ecirc':'\xEA','Ecirc':'\xCA','egrave':'\xE8','Egrave':'\xC8','eth':'\xF0','ETH':'\xD0','euml':'\xEB','Euml':'\xCB','frac12':'\xBD','frac14':'\xBC','frac34':'\xBE','gt':'>','GT':'>','iacute':'\xED','Iacute':'\xCD','icirc':'\xEE','Icirc':'\xCE','iexcl':'\xA1','igrave':'\xEC','Igrave':'\xCC','iquest':'\xBF','iuml':'\xEF','Iuml':'\xCF','laquo':'\xAB','lt':'<','LT':'<','macr':'\xAF','micro':'\xB5','middot':'\xB7','nbsp':'\xA0','not':'\xAC','ntilde':'\xF1','Ntilde':'\xD1','oacute':'\xF3','Oacute':'\xD3','ocirc':'\xF4','Ocirc':'\xD4','ograve':'\xF2','Ograve':'\xD2','ordf':'\xAA','ordm':'\xBA','oslash':'\xF8','Oslash':'\xD8','otilde':'\xF5','Otilde':'\xD5','ouml':'\xF6','Ouml':'\xD6','para':'\xB6','plusmn':'\xB1','pound':'\xA3','quot':'"','QUOT':'"','raquo':'\xBB','reg':'\xAE','REG':'\xAE','sect':'\xA7','shy':'\xAD','sup1':'\xB9','sup2':'\xB2','sup3':'\xB3','szlig':'\xDF','thorn':'\xFE','THORN':'\xDE','times':'\xD7','uacute':'\xFA','Uacute':'\xDA','ucirc':'\xFB','Ucirc':'\xDB','ugrave':'\xF9','Ugrave':'\xD9','uml':'\xA8','uuml':'\xFC','Uuml':'\xDC','yacute':'\xFD','Yacute':'\xDD','yen':'\xA5','yuml':'\xFF'};
		var decodeMapNumeric = {'0':'\uFFFD','128':'\u20AC','130':'\u201A','131':'\u0192','132':'\u201E','133':'\u2026','134':'\u2020','135':'\u2021','136':'\u02C6','137':'\u2030','138':'\u0160','139':'\u2039','140':'\u0152','142':'\u017D','145':'\u2018','146':'\u2019','147':'\u201C','148':'\u201D','149':'\u2022','150':'\u2013','151':'\u2014','152':'\u02DC','153':'\u2122','154':'\u0161','155':'\u203A','156':'\u0153','158':'\u017E','159':'\u0178'};
		var invalidReferenceCodePoints = [1,2,3,4,5,6,7,8,11,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,127,128,129,130,131,132,133,134,135,136,137,138,139,140,141,142,143,144,145,146,147,148,149,150,151,152,153,154,155,156,157,158,159,64976,64977,64978,64979,64980,64981,64982,64983,64984,64985,64986,64987,64988,64989,64990,64991,64992,64993,64994,64995,64996,64997,64998,64999,65000,65001,65002,65003,65004,65005,65006,65007,65534,65535,131070,131071,196606,196607,262142,262143,327678,327679,393214,393215,458750,458751,524286,524287,589822,589823,655358,655359,720894,720895,786430,786431,851966,851967,917502,917503,983038,983039,1048574,1048575,1114110,1114111];

		/*--------------------------------------------------------------------------*/

		var stringFromCharCode = String.fromCharCode;

		var object = {};
		var hasOwnProperty = object.hasOwnProperty;
		var has = function(object, propertyName) {
			return hasOwnProperty.call(object, propertyName);
		};

		var contains = function(array, value) {
			var index = -1;
			var length = array.length;
			while (++index < length) {
				if (array[index] == value) {
					return true;
				}
			}
			return false;
		};

		var merge = function(options, defaults) {
			if (!options) {
				return defaults;
			}
			var result = {};
			var key;
			for (key in defaults) {
				// A `hasOwnProperty` check is not needed here, since only recognized
				// option names are used anyway. Any others are ignored.
				result[key] = has(options, key) ? options[key] : defaults[key];
			}
			return result;
		};

		// Modified version of `ucs2encode`; see https://mths.be/punycode.
		var codePointToSymbol = function(codePoint, strict) {
			var output = '';
			if ((codePoint >= 0xD800 && codePoint <= 0xDFFF) || codePoint > 0x10FFFF) {
				// See issue #4:
				// “Otherwise, if the number is in the range 0xD800 to 0xDFFF or is
				// greater than 0x10FFFF, then this is a parse error. Return a U+FFFD
				// REPLACEMENT CHARACTER.”
				if (strict) {
					parseError('character reference outside the permissible Unicode range');
				}
				return '\uFFFD';
			}
			if (has(decodeMapNumeric, codePoint)) {
				if (strict) {
					parseError('disallowed character reference');
				}
				return decodeMapNumeric[codePoint];
			}
			if (strict && contains(invalidReferenceCodePoints, codePoint)) {
				parseError('disallowed character reference');
			}
			if (codePoint > 0xFFFF) {
				codePoint -= 0x10000;
				output += stringFromCharCode(codePoint >>> 10 & 0x3FF | 0xD800);
				codePoint = 0xDC00 | codePoint & 0x3FF;
			}
			output += stringFromCharCode(codePoint);
			return output;
		};

		var hexEscape = function(codePoint) {
			return '&#x' + codePoint.toString(16).toUpperCase() + ';';
		};

		var decEscape = function(codePoint) {
			return '&#' + codePoint + ';';
		};

		var parseError = function(message) {
			throw Error('Parse error: ' + message);
		};

		/*--------------------------------------------------------------------------*/

		var encode = function(string, options) {
			options = merge(options, encode.options);
			var strict = options.strict;
			if (strict && regexInvalidRawCodePoint.test(string)) {
				parseError('forbidden code point');
			}
			var encodeEverything = options.encodeEverything;
			var useNamedReferences = options.useNamedReferences;
			var allowUnsafeSymbols = options.allowUnsafeSymbols;
			var escapeCodePoint = options.decimal ? decEscape : hexEscape;

			var escapeBmpSymbol = function(symbol) {
				return escapeCodePoint(symbol.charCodeAt(0));
			};

			if (encodeEverything) {
				// Encode ASCII symbols.
				string = string.replace(regexAsciiWhitelist, function(symbol) {
					// Use named references if requested & possible.
					if (useNamedReferences && has(encodeMap, symbol)) {
						return '&' + encodeMap[symbol] + ';';
					}
					return escapeBmpSymbol(symbol);
				});
				// Shorten a few escapes that represent two symbols, of which at least one
				// is within the ASCII range.
				if (useNamedReferences) {
					string = string
						.replace(/&gt;\u20D2/g, '&nvgt;')
						.replace(/&lt;\u20D2/g, '&nvlt;')
						.replace(/&#x66;&#x6A;/g, '&fjlig;');
				}
				// Encode non-ASCII symbols.
				if (useNamedReferences) {
					// Encode non-ASCII symbols that can be replaced with a named reference.
					string = string.replace(regexEncodeNonAscii, function(string) {
						// Note: there is no need to check `has(encodeMap, string)` here.
						return '&' + encodeMap[string] + ';';
					});
				}
				// Note: any remaining non-ASCII symbols are handled outside of the `if`.
			} else if (useNamedReferences) {
				// Apply named character references.
				// Encode `<>"'&` using named character references.
				if (!allowUnsafeSymbols) {
					string = string.replace(regexEscape, function(string) {
						return '&' + encodeMap[string] + ';'; // no need to check `has()` here
					});
				}
				// Shorten escapes that represent two symbols, of which at least one is
				// `<>"'&`.
				string = string
					.replace(/&gt;\u20D2/g, '&nvgt;')
					.replace(/&lt;\u20D2/g, '&nvlt;');
				// Encode non-ASCII symbols that can be replaced with a named reference.
				string = string.replace(regexEncodeNonAscii, function(string) {
					// Note: there is no need to check `has(encodeMap, string)` here.
					return '&' + encodeMap[string] + ';';
				});
			} else if (!allowUnsafeSymbols) {
				// Encode `<>"'&` using hexadecimal escapes, now that they’re not handled
				// using named character references.
				string = string.replace(regexEscape, escapeBmpSymbol);
			}
			return string
				// Encode astral symbols.
				.replace(regexAstralSymbols, function($0) {
					// https://mathiasbynens.be/notes/javascript-encoding#surrogate-formulae
					var high = $0.charCodeAt(0);
					var low = $0.charCodeAt(1);
					var codePoint = (high - 0xD800) * 0x400 + low - 0xDC00 + 0x10000;
					return escapeCodePoint(codePoint);
				})
				// Encode any remaining BMP symbols that are not printable ASCII symbols
				// using a hexadecimal escape.
				.replace(regexBmpWhitelist, escapeBmpSymbol);
		};
		// Expose default options (so they can be overridden globally).
		encode.options = {
			'allowUnsafeSymbols': false,
			'encodeEverything': false,
			'strict': false,
			'useNamedReferences': false,
			'decimal' : false
		};

		var decode = function(html, options) {
			options = merge(options, decode.options);
			var strict = options.strict;
			if (strict && regexInvalidEntity.test(html)) {
				parseError('malformed character reference');
			}
			return html.replace(regexDecode, function($0, $1, $2, $3, $4, $5, $6, $7, $8) {
				var codePoint;
				var semicolon;
				var decDigits;
				var hexDigits;
				var reference;
				var next;

				if ($1) {
					reference = $1;
					// Note: there is no need to check `has(decodeMap, reference)`.
					return decodeMap[reference];
				}

				if ($2) {
					// Decode named character references without trailing `;`, e.g. `&amp`.
					// This is only a parse error if it gets converted to `&`, or if it is
					// followed by `=` in an attribute context.
					reference = $2;
					next = $3;
					if (next && options.isAttributeValue) {
						if (strict && next == '=') {
							parseError('`&` did not start a character reference');
						}
						return $0;
					} else {
						if (strict) {
							parseError(
								'named character reference was not terminated by a semicolon'
							);
						}
						// Note: there is no need to check `has(decodeMapLegacy, reference)`.
						return decodeMapLegacy[reference] + (next || '');
					}
				}

				if ($4) {
					// Decode decimal escapes, e.g. `&#119558;`.
					decDigits = $4;
					semicolon = $5;
					if (strict && !semicolon) {
						parseError('character reference was not terminated by a semicolon');
					}
					codePoint = parseInt(decDigits, 10);
					return codePointToSymbol(codePoint, strict);
				}

				if ($6) {
					// Decode hexadecimal escapes, e.g. `&#x1D306;`.
					hexDigits = $6;
					semicolon = $7;
					if (strict && !semicolon) {
						parseError('character reference was not terminated by a semicolon');
					}
					codePoint = parseInt(hexDigits, 16);
					return codePointToSymbol(codePoint, strict);
				}

				// If we’re still here, `if ($7)` is implied; it’s an ambiguous
				// ampersand for sure. https://mths.be/notes/ambiguous-ampersands
				if (strict) {
					parseError(
						'named character reference was not terminated by a semicolon'
					);
				}
				return $0;
			});
		};
		// Expose default options (so they can be overridden globally).
		decode.options = {
			'isAttributeValue': false,
			'strict': false
		};

		var escape = function(string) {
			return string.replace(regexEscape, function($0) {
				// Note: there is no need to check `has(escapeMap, $0)` here.
				return escapeMap[$0];
			});
		};

		/*--------------------------------------------------------------------------*/

		var he = {
			'version': '1.2.0',
			'encode': encode,
			'decode': decode,
			'escape': escape,
			'unescape': decode
		};

		// Some AMD build optimizers, like r.js, check for specific condition patterns
		// like the following:
		if (freeExports && !freeExports.nodeType) {
			if (freeModule) { // in Node.js, io.js, or RingoJS v0.8.0+
				freeModule.exports = he;
			} else { // in Narwhal or RingoJS v0.7.0-
				for (var key in he) {
					has(he, key) && (freeExports[key] = he[key]);
				}
			}
		} else { // in Rhino or a web browser
			root.he = he;
		}

	}(commonjsGlobal)); 
} (he$1, he$1.exports));

var heExports = he$1.exports;

Object.defineProperty(build, '__esModule', { value: true });

var deindent = deIndent;
var he = heExports;

function _interopDefaultLegacy (e) { return e && typeof e === 'object' && 'default' in e ? e : { 'default': e }; }

var deindent__default = /*#__PURE__*/_interopDefaultLegacy(deindent);
var he__default = /*#__PURE__*/_interopDefaultLegacy(he);

const emptyObject = Object.freeze({});
const isArray = Array.isArray;
// These helpers produce better VM code in JS engines due to their
// explicitness and function inlining.
function isUndef(v) {
    return v === undefined || v === null;
}
function isDef(v) {
    return v !== undefined && v !== null;
}
function isTrue(v) {
    return v === true;
}
function isFalse(v) {
    return v === false;
}
/**
 * Check if value is primitive.
 */
function isPrimitive(value) {
    return (typeof value === 'string' ||
        typeof value === 'number' ||
        // $flow-disable-line
        typeof value === 'symbol' ||
        typeof value === 'boolean');
}
function isFunction(value) {
    return typeof value === 'function';
}
/**
 * Quick object check - this is primarily used to tell
 * objects from primitive values when we know the value
 * is a JSON-compliant type.
 */
function isObject$1(obj) {
    return obj !== null && typeof obj === 'object';
}
/**
 * Get the raw type string of a value, e.g., [object Object].
 */
const _toString = Object.prototype.toString;
function toRawType(value) {
    return _toString.call(value).slice(8, -1);
}
/**
 * Strict object type check. Only returns true
 * for plain JavaScript objects.
 */
function isPlainObject(obj) {
    return _toString.call(obj) === '[object Object]';
}
/**
 * Check if val is a valid array index.
 */
function isValidArrayIndex(val) {
    const n = parseFloat(String(val));
    return n >= 0 && Math.floor(n) === n && isFinite(val);
}
function isPromise(val) {
    return (isDef(val) &&
        typeof val.then === 'function' &&
        typeof val.catch === 'function');
}
/**
 * Convert a value to a string that is actually rendered.
 */
function toString(val) {
    return val == null
        ? ''
        : Array.isArray(val) || (isPlainObject(val) && val.toString === _toString)
            ? JSON.stringify(val, replacer, 2)
            : String(val);
}
function replacer(_key, val) {
    // avoid circular deps from v3
    if (val && val.__v_isRef) {
        return val.value;
    }
    return val;
}
/**
 * Convert an input value to a number for persistence.
 * If the conversion fails, return original string.
 */
function toNumber(val) {
    const n = parseFloat(val);
    return isNaN(n) ? val : n;
}
/**
 * Make a map and return a function for checking if a key
 * is in that map.
 */
function makeMap(str, expectsLowerCase) {
    const map = Object.create(null);
    const list = str.split(',');
    for (let i = 0; i < list.length; i++) {
        map[list[i]] = true;
    }
    return expectsLowerCase ? val => map[val.toLowerCase()] : val => map[val];
}
/**
 * Check if a tag is a built-in tag.
 */
const isBuiltInTag = makeMap('slot,component', true);
/**
 * Check if an attribute is a reserved attribute.
 */
const isReservedAttribute = makeMap('key,ref,slot,slot-scope,is');
/**
 * Check whether an object has the property.
 */
const hasOwnProperty$1 = Object.prototype.hasOwnProperty;
function hasOwn(obj, key) {
    return hasOwnProperty$1.call(obj, key);
}
/**
 * Create a cached version of a pure function.
 */
function cached(fn) {
    const cache = Object.create(null);
    return function cachedFn(str) {
        const hit = cache[str];
        return hit || (cache[str] = fn(str));
    };
}
/**
 * Camelize a hyphen-delimited string.
 */
const camelizeRE = /-(\w)/g;
const camelize = cached((str) => {
    return str.replace(camelizeRE, (_, c) => (c ? c.toUpperCase() : ''));
});
/**
 * Capitalize a string.
 */
const capitalize = cached((str) => {
    return str.charAt(0).toUpperCase() + str.slice(1);
});
/**
 * Hyphenate a camelCase string.
 */
const hyphenateRE = /\B([A-Z])/g;
const hyphenate = cached((str) => {
    return str.replace(hyphenateRE, '-$1').toLowerCase();
});
/**
 * Mix properties into target object.
 */
function extend(to, _from) {
    for (const key in _from) {
        to[key] = _from[key];
    }
    return to;
}
/**
 * Merge an Array of Objects into a single Object.
 */
function toObject(arr) {
    const res = {};
    for (let i = 0; i < arr.length; i++) {
        if (arr[i]) {
            extend(res, arr[i]);
        }
    }
    return res;
}
/* eslint-disable no-unused-vars */
/**
 * Perform no operation.
 * Stubbing args to make Flow happy without leaving useless transpiled code
 * with ...rest (https://flow.org/blog/2017/05/07/Strict-Function-Call-Arity/).
 */
function noop(a, b, c) { }
/**
 * Always return false.
 */
const no = (a, b, c) => false;
/* eslint-enable no-unused-vars */
/**
 * Return the same value.
 */
const identity = (_) => _;
/**
 * Generate a string containing static keys from compiler modules.
 */
function genStaticKeys$1(modules) {
    return modules
        .reduce((keys, m) => keys.concat(m.staticKeys || []), [])
        .join(',');
}
/**
 * Check if two values are loosely equal - that is,
 * if they are plain objects, do they have the same shape?
 */
function looseEqual(a, b) {
    if (a === b)
        return true;
    const isObjectA = isObject$1(a);
    const isObjectB = isObject$1(b);
    if (isObjectA && isObjectB) {
        try {
            const isArrayA = Array.isArray(a);
            const isArrayB = Array.isArray(b);
            if (isArrayA && isArrayB) {
                return (a.length === b.length &&
                    a.every((e, i) => {
                        return looseEqual(e, b[i]);
                    }));
            }
            else if (a instanceof Date && b instanceof Date) {
                return a.getTime() === b.getTime();
            }
            else if (!isArrayA && !isArrayB) {
                const keysA = Object.keys(a);
                const keysB = Object.keys(b);
                return (keysA.length === keysB.length &&
                    keysA.every(key => {
                        return looseEqual(a[key], b[key]);
                    }));
            }
            else {
                /* istanbul ignore next */
                return false;
            }
        }
        catch (e) {
            /* istanbul ignore next */
            return false;
        }
    }
    else if (!isObjectA && !isObjectB) {
        return String(a) === String(b);
    }
    else {
        return false;
    }
}
/**
 * Return the first index at which a loosely equal value can be
 * found in the array (if value is a plain object, the array must
 * contain an object of the same shape), or -1 if it is not present.
 */
function looseIndexOf(arr, val) {
    for (let i = 0; i < arr.length; i++) {
        if (looseEqual(arr[i], val))
            return i;
    }
    return -1;
}
// https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/is#polyfill
function hasChanged(x, y) {
    if (x === y) {
        return x === 0 && 1 / x !== 1 / y;
    }
    else {
        return x === x || y === y;
    }
}

const isUnaryTag = makeMap('area,base,br,col,embed,frame,hr,img,input,isindex,keygen,' +
    'link,meta,param,source,track,wbr');
// Elements that you can, intentionally, leave open
// (and which close themselves)
const canBeLeftOpenTag = makeMap('colgroup,dd,dt,li,options,p,td,tfoot,th,thead,tr,source');
// HTML5 tags https://html.spec.whatwg.org/multipage/indices.html#elements-3
// Phrasing Content https://html.spec.whatwg.org/multipage/dom.html#phrasing-content
const isNonPhrasingTag = makeMap('address,article,aside,base,blockquote,body,caption,col,colgroup,dd,' +
    'details,dialog,div,dl,dt,fieldset,figcaption,figure,footer,form,' +
    'h1,h2,h3,h4,h5,h6,head,header,hgroup,hr,html,legend,li,menuitem,meta,' +
    'optgroup,option,param,rp,rt,source,style,summary,tbody,td,tfoot,th,thead,' +
    'title,tr,track');

/**
 * unicode letters used for parsing html tags, component names and property paths.
 * using https://www.w3.org/TR/html53/semantics-scripting.html#potentialcustomelementname
 * skipping \u10000-\uEFFFF due to it freezing up PhantomJS
 */
const unicodeRegExp = /a-zA-Z\u00B7\u00C0-\u00D6\u00D8-\u00F6\u00F8-\u037D\u037F-\u1FFF\u200C-\u200D\u203F-\u2040\u2070-\u218F\u2C00-\u2FEF\u3001-\uD7FF\uF900-\uFDCF\uFDF0-\uFFFD/;
/**
 * Define a property.
 */
function def(obj, key, val, enumerable) {
    Object.defineProperty(obj, key, {
        value: val,
        enumerable: !!enumerable,
        writable: true,
        configurable: true
    });
}

/**
 * Not type-checking this file because it's mostly vendor code.
 */
// Regular Expressions for parsing tags and attributes
const attribute = /^\s*([^\s"'<>\/=]+)(?:\s*(=)\s*(?:"([^"]*)"+|'([^']*)'+|([^\s"'=<>`]+)))?/;
const dynamicArgAttribute = /^\s*((?:v-[\w-]+:|@|:|#)\[[^=]+?\][^\s"'<>\/=]*)(?:\s*(=)\s*(?:"([^"]*)"+|'([^']*)'+|([^\s"'=<>`]+)))?/;
const ncname = `[a-zA-Z_][\\-\\.0-9_a-zA-Z${unicodeRegExp.source}]*`;
const qnameCapture = `((?:${ncname}\\:)?${ncname})`;
const startTagOpen = new RegExp(`^<${qnameCapture}`);
const startTagClose = /^\s*(\/?)>/;
const endTag = new RegExp(`^<\\/${qnameCapture}[^>]*>`);
const doctype = /^<!DOCTYPE [^>]+>/i;
// #7298: escape - to avoid being passed as HTML comment when inlined in page
const comment = /^<!\--/;
const conditionalComment = /^<!\[/;
// Special Elements (can contain anything)
const isPlainTextElement = makeMap('script,style,textarea', true);
const reCache = {};
const decodingMap = {
    '&lt;': '<',
    '&gt;': '>',
    '&quot;': '"',
    '&amp;': '&',
    '&#10;': '\n',
    '&#9;': '\t',
    '&#39;': "'"
};
const encodedAttr = /&(?:lt|gt|quot|amp|#39);/g;
const encodedAttrWithNewLines = /&(?:lt|gt|quot|amp|#39|#10|#9);/g;
// #5992
const isIgnoreNewlineTag = makeMap('pre,textarea', true);
const shouldIgnoreFirstNewline = (tag, html) => tag && isIgnoreNewlineTag(tag) && html[0] === '\n';
function decodeAttr(value, shouldDecodeNewlines) {
    const re = shouldDecodeNewlines ? encodedAttrWithNewLines : encodedAttr;
    return value.replace(re, match => decodingMap[match]);
}
function parseHTML(html, options) {
    const stack = [];
    const expectHTML = options.expectHTML;
    const isUnaryTag = options.isUnaryTag || no;
    const canBeLeftOpenTag = options.canBeLeftOpenTag || no;
    let index = 0;
    let last, lastTag;
    while (html) {
        last = html;
        // Make sure we're not in a plaintext content element like script/style
        if (!lastTag || !isPlainTextElement(lastTag)) {
            let textEnd = html.indexOf('<');
            if (textEnd === 0) {
                // Comment:
                if (comment.test(html)) {
                    const commentEnd = html.indexOf('-->');
                    if (commentEnd >= 0) {
                        if (options.shouldKeepComment && options.comment) {
                            options.comment(html.substring(4, commentEnd), index, index + commentEnd + 3);
                        }
                        advance(commentEnd + 3);
                        continue;
                    }
                }
                // https://en.wikipedia.org/wiki/Conditional_comment#Downlevel-revealed_conditional_comment
                if (conditionalComment.test(html)) {
                    const conditionalEnd = html.indexOf(']>');
                    if (conditionalEnd >= 0) {
                        advance(conditionalEnd + 2);
                        continue;
                    }
                }
                // Doctype:
                const doctypeMatch = html.match(doctype);
                if (doctypeMatch) {
                    advance(doctypeMatch[0].length);
                    continue;
                }
                // End tag:
                const endTagMatch = html.match(endTag);
                if (endTagMatch) {
                    const curIndex = index;
                    advance(endTagMatch[0].length);
                    parseEndTag(endTagMatch[1], curIndex, index);
                    continue;
                }
                // Start tag:
                const startTagMatch = parseStartTag();
                if (startTagMatch) {
                    handleStartTag(startTagMatch);
                    if (shouldIgnoreFirstNewline(startTagMatch.tagName, html)) {
                        advance(1);
                    }
                    continue;
                }
            }
            let text, rest, next;
            if (textEnd >= 0) {
                rest = html.slice(textEnd);
                while (!endTag.test(rest) &&
                    !startTagOpen.test(rest) &&
                    !comment.test(rest) &&
                    !conditionalComment.test(rest)) {
                    // < in plain text, be forgiving and treat it as text
                    next = rest.indexOf('<', 1);
                    if (next < 0)
                        break;
                    textEnd += next;
                    rest = html.slice(textEnd);
                }
                text = html.substring(0, textEnd);
            }
            if (textEnd < 0) {
                text = html;
            }
            if (text) {
                advance(text.length);
            }
            if (options.chars && text) {
                options.chars(text, index - text.length, index);
            }
        }
        else {
            let endTagLength = 0;
            const stackedTag = lastTag.toLowerCase();
            const reStackedTag = reCache[stackedTag] ||
                (reCache[stackedTag] = new RegExp('([\\s\\S]*?)(</' + stackedTag + '[^>]*>)', 'i'));
            const rest = html.replace(reStackedTag, function (all, text, endTag) {
                endTagLength = endTag.length;
                if (!isPlainTextElement(stackedTag) && stackedTag !== 'noscript') {
                    text = text
                        .replace(/<!\--([\s\S]*?)-->/g, '$1') // #7298
                        .replace(/<!\[CDATA\[([\s\S]*?)]]>/g, '$1');
                }
                if (shouldIgnoreFirstNewline(stackedTag, text)) {
                    text = text.slice(1);
                }
                if (options.chars) {
                    options.chars(text);
                }
                return '';
            });
            index += html.length - rest.length;
            html = rest;
            parseEndTag(stackedTag, index - endTagLength, index);
        }
        if (html === last) {
            options.chars && options.chars(html);
            break;
        }
    }
    // Clean up any remaining tags
    parseEndTag();
    function advance(n) {
        index += n;
        html = html.substring(n);
    }
    function parseStartTag() {
        const start = html.match(startTagOpen);
        if (start) {
            const match = {
                tagName: start[1],
                attrs: [],
                start: index
            };
            advance(start[0].length);
            let end, attr;
            while (!(end = html.match(startTagClose)) &&
                (attr = html.match(dynamicArgAttribute) || html.match(attribute))) {
                attr.start = index;
                advance(attr[0].length);
                attr.end = index;
                match.attrs.push(attr);
            }
            if (end) {
                match.unarySlash = end[1];
                advance(end[0].length);
                match.end = index;
                return match;
            }
        }
    }
    function handleStartTag(match) {
        const tagName = match.tagName;
        const unarySlash = match.unarySlash;
        if (expectHTML) {
            if (lastTag === 'p' && isNonPhrasingTag(tagName)) {
                parseEndTag(lastTag);
            }
            if (canBeLeftOpenTag(tagName) && lastTag === tagName) {
                parseEndTag(tagName);
            }
        }
        const unary = isUnaryTag(tagName) || !!unarySlash;
        const l = match.attrs.length;
        const attrs = new Array(l);
        for (let i = 0; i < l; i++) {
            const args = match.attrs[i];
            const value = args[3] || args[4] || args[5] || '';
            const shouldDecodeNewlines = tagName === 'a' && args[1] === 'href'
                ? options.shouldDecodeNewlinesForHref
                : options.shouldDecodeNewlines;
            attrs[i] = {
                name: args[1],
                value: decodeAttr(value, shouldDecodeNewlines)
            };
        }
        if (!unary) {
            stack.push({
                tag: tagName,
                lowerCasedTag: tagName.toLowerCase(),
                attrs: attrs,
                start: match.start,
                end: match.end
            });
            lastTag = tagName;
        }
        if (options.start) {
            options.start(tagName, attrs, unary, match.start, match.end);
        }
    }
    function parseEndTag(tagName, start, end) {
        let pos, lowerCasedTagName;
        if (start == null)
            start = index;
        if (end == null)
            end = index;
        // Find the closest opened tag of the same type
        if (tagName) {
            lowerCasedTagName = tagName.toLowerCase();
            for (pos = stack.length - 1; pos >= 0; pos--) {
                if (stack[pos].lowerCasedTag === lowerCasedTagName) {
                    break;
                }
            }
        }
        else {
            // If no tag name is provided, clean shop
            pos = 0;
        }
        if (pos >= 0) {
            // Close all the open elements, up the stack
            for (let i = stack.length - 1; i >= pos; i--) {
                if (options.end) {
                    options.end(stack[i].tag, start, end);
                }
            }
            // Remove the open elements from the stack
            stack.length = pos;
            lastTag = pos && stack[pos - 1].tag;
        }
        else if (lowerCasedTagName === 'br') {
            if (options.start) {
                options.start(tagName, [], true, start, end);
            }
        }
        else if (lowerCasedTagName === 'p') {
            if (options.start) {
                options.start(tagName, [], false, start, end);
            }
            if (options.end) {
                options.end(tagName, start, end);
            }
        }
    }
}

const DEFAULT_FILENAME = 'anonymous.vue';
const splitRE = /\r?\n/g;
const replaceRE = /./g;
const isSpecialTag = makeMap('script,style,template', true);
/**
 * Parse a single-file component (*.vue) file into an SFC Descriptor Object.
 */
function parseComponent(source, options = {}) {
    const sfc = {
        source,
        filename: DEFAULT_FILENAME,
        template: null,
        script: null,
        scriptSetup: null,
        styles: [],
        customBlocks: [],
        cssVars: [],
        errors: [],
        shouldForceReload: null // attached in parse() by compiler-sfc
    };
    let depth = 0;
    let currentBlock = null;
    let warn = msg => {
        sfc.errors.push(msg);
    };
    function start(tag, attrs, unary, start, end) {
        if (depth === 0) {
            currentBlock = {
                type: tag,
                content: '',
                start: end,
                end: 0,
                attrs: attrs.reduce((cumulated, { name, value }) => {
                    cumulated[name] = value || true;
                    return cumulated;
                }, {})
            };
            if (typeof currentBlock.attrs.src === 'string') {
                currentBlock.src = currentBlock.attrs.src;
            }
            if (isSpecialTag(tag)) {
                checkAttrs(currentBlock, attrs);
                if (tag === 'script') {
                    const block = currentBlock;
                    if (block.attrs.setup) {
                        block.setup = currentBlock.attrs.setup;
                        sfc.scriptSetup = block;
                    }
                    else {
                        sfc.script = block;
                    }
                }
                else if (tag === 'style') {
                    sfc.styles.push(currentBlock);
                }
                else {
                    sfc[tag] = currentBlock;
                }
            }
            else {
                // custom blocks
                sfc.customBlocks.push(currentBlock);
            }
        }
        if (!unary) {
            depth++;
        }
    }
    function checkAttrs(block, attrs) {
        for (let i = 0; i < attrs.length; i++) {
            const attr = attrs[i];
            if (attr.name === 'lang') {
                block.lang = attr.value;
            }
            if (attr.name === 'scoped') {
                block.scoped = true;
            }
            if (attr.name === 'module') {
                block.module = attr.value || true;
            }
        }
    }
    function end(tag, start) {
        if (depth === 1 && currentBlock) {
            currentBlock.end = start;
            let text = source.slice(currentBlock.start, currentBlock.end);
            if (options.deindent === true ||
                // by default, deindent unless it's script with default lang or (j/t)sx?
                (options.deindent !== false &&
                    !(currentBlock.type === 'script' &&
                        (!currentBlock.lang || /^(j|t)sx?$/.test(currentBlock.lang))))) {
                text = deindent__default["default"](text);
            }
            // pad content so that linters and pre-processors can output correct
            // line numbers in errors and warnings
            if (currentBlock.type !== 'template' && options.pad) {
                text = padContent(currentBlock, options.pad) + text;
            }
            currentBlock.content = text;
            currentBlock = null;
        }
        depth--;
    }
    function padContent(block, pad) {
        if (pad === 'space') {
            return source.slice(0, block.start).replace(replaceRE, ' ');
        }
        else {
            const offset = source.slice(0, block.start).split(splitRE).length;
            const padChar = block.type === 'script' && !block.lang ? '//\n' : '\n';
            return Array(offset).join(padChar);
        }
    }
    parseHTML(source, {
        warn,
        start,
        end,
        outputSourceRange: options.outputSourceRange
    });
    return sfc;
}

// can we use __proto__?
const hasProto = '__proto__' in {};
// Browser environment sniffing
const inBrowser = typeof window !== 'undefined';
const UA = inBrowser && window.navigator.userAgent.toLowerCase();
const isIE = UA && /msie|trident/.test(UA);
UA && UA.indexOf('msie 9.0') > 0;
UA && UA.indexOf('edge/') > 0;
UA && UA.indexOf('android') > 0;
UA && UA.match(/firefox\/(\d+)/);
// Firefox has a "watch" function on Object.prototype...
// @ts-expect-error firebox support
const nativeWatch = {}.watch;
let supportsPassive = false;
if (inBrowser) {
    try {
        const opts = {};
        Object.defineProperty(opts, 'passive', {
            get() {
                /* istanbul ignore next */
                supportsPassive = true;
            }
        }); // https://github.com/facebook/flow/issues/285
        window.addEventListener('test-passive', null, opts);
    }
    catch (e) { }
}
// this needs to be lazy-evaled because vue may be required before
// vue-server-renderer can set VUE_ENV
let _isServer;
const isServerRendering = () => {
    if (_isServer === undefined) {
        /* istanbul ignore if */
        if (!inBrowser && typeof commonjsGlobal !== 'undefined') {
            // detect presence of vue-server-renderer and avoid
            // Webpack shimming the process
            _isServer =
                commonjsGlobal['process'] && commonjsGlobal['process'].env.VUE_ENV === 'server';
        }
        else {
            _isServer = false;
        }
    }
    return _isServer;
};
/* istanbul ignore next */
function isNative(Ctor) {
    return typeof Ctor === 'function' && /native code/.test(Ctor.toString());
}
const hasSymbol = typeof Symbol !== 'undefined' &&
    isNative(Symbol) &&
    typeof Reflect !== 'undefined' &&
    isNative(Reflect.ownKeys);
let _Set; // $flow-disable-line
/* istanbul ignore if */ if (typeof Set !== 'undefined' && isNative(Set)) {
    // use native Set when available.
    _Set = Set;
}
else {
    // a non-standard Set polyfill that only works with primitive keys.
    _Set = class Set {
        constructor() {
            this.set = Object.create(null);
        }
        has(key) {
            return this.set[key] === true;
        }
        add(key) {
            this.set[key] = true;
        }
        clear() {
            this.set = Object.create(null);
        }
    };
}

const ASSET_TYPES = ['component', 'directive', 'filter'];
const LIFECYCLE_HOOKS = [
    'beforeCreate',
    'created',
    'beforeMount',
    'mounted',
    'beforeUpdate',
    'updated',
    'beforeDestroy',
    'destroyed',
    'activated',
    'deactivated',
    'errorCaptured',
    'serverPrefetch',
    'renderTracked',
    'renderTriggered'
];

var config = {
    /**
     * Option merge strategies (used in core/util/options)
     */
    // $flow-disable-line
    optionMergeStrategies: Object.create(null),
    /**
     * Whether to suppress warnings.
     */
    silent: false,
    /**
     * Show production mode tip message on boot?
     */
    productionTip: "production" !== 'production',
    /**
     * Whether to enable devtools
     */
    devtools: "production" !== 'production',
    /**
     * Whether to record perf
     */
    performance: false,
    /**
     * Error handler for watcher errors
     */
    errorHandler: null,
    /**
     * Warn handler for watcher warns
     */
    warnHandler: null,
    /**
     * Ignore certain custom elements
     */
    ignoredElements: [],
    /**
     * Custom user key aliases for v-on
     */
    // $flow-disable-line
    keyCodes: Object.create(null),
    /**
     * Check if a tag is reserved so that it cannot be registered as a
     * component. This is platform-dependent and may be overwritten.
     */
    isReservedTag: no,
    /**
     * Check if an attribute is reserved so that it cannot be used as a component
     * prop. This is platform-dependent and may be overwritten.
     */
    isReservedAttr: no,
    /**
     * Check if a tag is an unknown element.
     * Platform-dependent.
     */
    isUnknownElement: no,
    /**
     * Get the namespace of an element
     */
    getTagNamespace: noop,
    /**
     * Parse the real tag name for the specific platform.
     */
    parsePlatformTagName: identity,
    /**
     * Check if an attribute must be bound using property, e.g. value
     * Platform-dependent.
     */
    mustUseProp: no,
    /**
     * Perform updates asynchronously. Intended to be used by Vue Test Utils
     * This will significantly reduce performance if set to false.
     */
    async: true,
    /**
     * Exposed for legacy reasons
     */
    _lifecycleHooks: LIFECYCLE_HOOKS
};

let currentInstance = null;
/**
 * @internal
 */
function setCurrentInstance(vm = null) {
    if (!vm)
        currentInstance && currentInstance._scope.off();
    currentInstance = vm;
    vm && vm._scope.on();
}

/**
 * @internal
 */
class VNode {
    constructor(tag, data, children, text, elm, context, componentOptions, asyncFactory) {
        this.tag = tag;
        this.data = data;
        this.children = children;
        this.text = text;
        this.elm = elm;
        this.ns = undefined;
        this.context = context;
        this.fnContext = undefined;
        this.fnOptions = undefined;
        this.fnScopeId = undefined;
        this.key = data && data.key;
        this.componentOptions = componentOptions;
        this.componentInstance = undefined;
        this.parent = undefined;
        this.raw = false;
        this.isStatic = false;
        this.isRootInsert = true;
        this.isComment = false;
        this.isCloned = false;
        this.isOnce = false;
        this.asyncFactory = asyncFactory;
        this.asyncMeta = undefined;
        this.isAsyncPlaceholder = false;
    }
    // DEPRECATED: alias for componentInstance for backwards compat.
    /* istanbul ignore next */
    get child() {
        return this.componentInstance;
    }
}
const createEmptyVNode = (text = '') => {
    const node = new VNode();
    node.text = text;
    node.isComment = true;
    return node;
};
function createTextVNode(val) {
    return new VNode(undefined, undefined, undefined, String(val));
}
// optimized shallow clone
// used for static nodes and slot nodes because they may be reused across
// multiple renders, cloning them avoids errors when DOM manipulations rely
// on their elm reference.
function cloneVNode(vnode) {
    const cloned = new VNode(vnode.tag, vnode.data, 
    // #7975
    // clone children array to avoid mutating original in case of cloning
    // a child.
    vnode.children && vnode.children.slice(), vnode.text, vnode.elm, vnode.context, vnode.componentOptions, vnode.asyncFactory);
    cloned.ns = vnode.ns;
    cloned.isStatic = vnode.isStatic;
    cloned.key = vnode.key;
    cloned.isComment = vnode.isComment;
    cloned.fnContext = vnode.fnContext;
    cloned.fnOptions = vnode.fnOptions;
    cloned.fnScopeId = vnode.fnScopeId;
    cloned.asyncMeta = vnode.asyncMeta;
    cloned.isCloned = true;
    return cloned;
}

let uid = 0;
/**
 * A dep is an observable that can have multiple
 * directives subscribing to it.
 * @internal
 */
class Dep {
    constructor() {
        // pending subs cleanup
        this._pending = false;
        this.id = uid++;
        this.subs = [];
    }
    addSub(sub) {
        this.subs.push(sub);
    }
    removeSub(sub) {
        // #12696 deps with massive amount of subscribers are extremely slow to
        // clean up in Chromium
        // to workaround this, we unset the sub for now, and clear them on
        // next scheduler flush.
        this.subs[this.subs.indexOf(sub)] = null;
        if (!this._pending) {
            this._pending = true;
        }
    }
    depend(info) {
        if (Dep.target) {
            Dep.target.addDep(this);
        }
    }
    notify(info) {
        // stabilize the subscriber list first
        const subs = this.subs.filter(s => s);
        for (let i = 0, l = subs.length; i < l; i++) {
            const sub = subs[i];
            sub.update();
        }
    }
}
// The current target watcher being evaluated.
// This is globally unique because only one watcher
// can be evaluated at a time.
Dep.target = null;
const targetStack = [];
function pushTarget(target) {
    targetStack.push(target);
    Dep.target = target;
}
function popTarget() {
    targetStack.pop();
    Dep.target = targetStack[targetStack.length - 1];
}

/*
 * not type checking this file because flow doesn't play well with
 * dynamically accessing methods on Array prototype
 */
const arrayProto = Array.prototype;
const arrayMethods = Object.create(arrayProto);
const methodsToPatch = [
    'push',
    'pop',
    'shift',
    'unshift',
    'splice',
    'sort',
    'reverse'
];
/**
 * Intercept mutating methods and emit events
 */
methodsToPatch.forEach(function (method) {
    // cache original method
    const original = arrayProto[method];
    def(arrayMethods, method, function mutator(...args) {
        const result = original.apply(this, args);
        const ob = this.__ob__;
        let inserted;
        switch (method) {
            case 'push':
            case 'unshift':
                inserted = args;
                break;
            case 'splice':
                inserted = args.slice(2);
                break;
        }
        if (inserted)
            ob.observeArray(inserted);
        // notify change
        {
            ob.dep.notify();
        }
        return result;
    });
});

const arrayKeys = Object.getOwnPropertyNames(arrayMethods);
const NO_INITIAL_VALUE = {};
/**
 * In some cases we may want to disable observation inside a component's
 * update computation.
 */
let shouldObserve = true;
function toggleObserving(value) {
    shouldObserve = value;
}
// ssr mock dep
const mockDep = {
    notify: noop,
    depend: noop,
    addSub: noop,
    removeSub: noop
};
/**
 * Observer class that is attached to each observed
 * object. Once attached, the observer converts the target
 * object's property keys into getter/setters that
 * collect dependencies and dispatch updates.
 */
class Observer {
    constructor(value, shallow = false, mock = false) {
        this.value = value;
        this.shallow = shallow;
        this.mock = mock;
        // this.value = value
        this.dep = mock ? mockDep : new Dep();
        this.vmCount = 0;
        def(value, '__ob__', this);
        if (isArray(value)) {
            if (!mock) {
                if (hasProto) {
                    value.__proto__ = arrayMethods;
                    /* eslint-enable no-proto */
                }
                else {
                    for (let i = 0, l = arrayKeys.length; i < l; i++) {
                        const key = arrayKeys[i];
                        def(value, key, arrayMethods[key]);
                    }
                }
            }
            if (!shallow) {
                this.observeArray(value);
            }
        }
        else {
            /**
             * Walk through all properties and convert them into
             * getter/setters. This method should only be called when
             * value type is Object.
             */
            const keys = Object.keys(value);
            for (let i = 0; i < keys.length; i++) {
                const key = keys[i];
                defineReactive(value, key, NO_INITIAL_VALUE, undefined, shallow, mock);
            }
        }
    }
    /**
     * Observe a list of Array items.
     */
    observeArray(value) {
        for (let i = 0, l = value.length; i < l; i++) {
            observe(value[i], false, this.mock);
        }
    }
}
// helpers
/**
 * Attempt to create an observer instance for a value,
 * returns the new observer if successfully observed,
 * or the existing observer if the value already has one.
 */
function observe(value, shallow, ssrMockReactivity) {
    if (value && hasOwn(value, '__ob__') && value.__ob__ instanceof Observer) {
        return value.__ob__;
    }
    if (shouldObserve &&
        (ssrMockReactivity || !isServerRendering()) &&
        (isArray(value) || isPlainObject(value)) &&
        Object.isExtensible(value) &&
        !value.__v_skip /* ReactiveFlags.SKIP */ &&
        !isRef(value) &&
        !(value instanceof VNode)) {
        return new Observer(value, shallow, ssrMockReactivity);
    }
}
/**
 * Define a reactive property on an Object.
 */
function defineReactive(obj, key, val, customSetter, shallow, mock, observeEvenIfShallow = false) {
    const dep = new Dep();
    const property = Object.getOwnPropertyDescriptor(obj, key);
    if (property && property.configurable === false) {
        return;
    }
    // cater for pre-defined getter/setters
    const getter = property && property.get;
    const setter = property && property.set;
    if ((!getter || setter) &&
        (val === NO_INITIAL_VALUE || arguments.length === 2)) {
        val = obj[key];
    }
    let childOb = shallow ? val && val.__ob__ : observe(val, false, mock);
    Object.defineProperty(obj, key, {
        enumerable: true,
        configurable: true,
        get: function reactiveGetter() {
            const value = getter ? getter.call(obj) : val;
            if (Dep.target) {
                {
                    dep.depend();
                }
                if (childOb) {
                    childOb.dep.depend();
                    if (isArray(value)) {
                        dependArray(value);
                    }
                }
            }
            return isRef(value) && !shallow ? value.value : value;
        },
        set: function reactiveSetter(newVal) {
            const value = getter ? getter.call(obj) : val;
            if (!hasChanged(value, newVal)) {
                return;
            }
            if (setter) {
                setter.call(obj, newVal);
            }
            else if (getter) {
                // #7981: for accessor properties without setter
                return;
            }
            else if (!shallow && isRef(value) && !isRef(newVal)) {
                value.value = newVal;
                return;
            }
            else {
                val = newVal;
            }
            childOb = shallow ? newVal && newVal.__ob__ : observe(newVal, false, mock);
            {
                dep.notify();
            }
        }
    });
    return dep;
}
function set(target, key, val) {
    if (isReadonly(target)) {
        return;
    }
    const ob = target.__ob__;
    if (isArray(target) && isValidArrayIndex(key)) {
        target.length = Math.max(target.length, key);
        target.splice(key, 1, val);
        // when mocking for SSR, array methods are not hijacked
        if (ob && !ob.shallow && ob.mock) {
            observe(val, false, true);
        }
        return val;
    }
    if (key in target && !(key in Object.prototype)) {
        target[key] = val;
        return val;
    }
    if (target._isVue || (ob && ob.vmCount)) {
        return val;
    }
    if (!ob) {
        target[key] = val;
        return val;
    }
    defineReactive(ob.value, key, val, undefined, ob.shallow, ob.mock);
    {
        ob.dep.notify();
    }
    return val;
}
/**
 * Collect dependencies on array elements when the array is touched, since
 * we cannot intercept array element access like property getters.
 */
function dependArray(value) {
    for (let e, i = 0, l = value.length; i < l; i++) {
        e = value[i];
        if (e && e.__ob__) {
            e.__ob__.dep.depend();
        }
        if (isArray(e)) {
            dependArray(e);
        }
    }
}

function isReadonly(value) {
    return !!(value && value.__v_isReadonly);
}

function isRef(r) {
    return !!(r && r.__v_isRef === true);
}

const normalizeEvent = cached((name) => {
    const passive = name.charAt(0) === '&';
    name = passive ? name.slice(1) : name;
    const once = name.charAt(0) === '~'; // Prefixed last, checked first
    name = once ? name.slice(1) : name;
    const capture = name.charAt(0) === '!';
    name = capture ? name.slice(1) : name;
    return {
        name,
        once,
        capture,
        passive
    };
});
function createFnInvoker(fns, vm) {
    function invoker() {
        const fns = invoker.fns;
        if (isArray(fns)) {
            const cloned = fns.slice();
            for (let i = 0; i < cloned.length; i++) {
                invokeWithErrorHandling(cloned[i], null, arguments, vm, `v-on handler`);
            }
        }
        else {
            // return handler return value for single handlers
            return invokeWithErrorHandling(fns, null, arguments, vm, `v-on handler`);
        }
    }
    invoker.fns = fns;
    return invoker;
}
function updateListeners(on, oldOn, add, remove, createOnceHandler, vm) {
    let name, cur, old, event;
    for (name in on) {
        cur = on[name];
        old = oldOn[name];
        event = normalizeEvent(name);
        if (isUndef(cur)) ;
        else if (isUndef(old)) {
            if (isUndef(cur.fns)) {
                cur = on[name] = createFnInvoker(cur, vm);
            }
            if (isTrue(event.once)) {
                cur = on[name] = createOnceHandler(event.name, cur, event.capture);
            }
            add(event.name, cur, event.capture, event.passive, event.params);
        }
        else if (cur !== old) {
            old.fns = cur;
            on[name] = old;
        }
    }
    for (name in oldOn) {
        if (isUndef(on[name])) {
            event = normalizeEvent(name);
            remove(event.name, oldOn[name], event.capture);
        }
    }
}

function extractPropsFromVNodeData(data, Ctor, tag) {
    // we are only extracting raw values here.
    // validation and default values are handled in the child
    // component itself.
    const propOptions = Ctor.options.props;
    if (isUndef(propOptions)) {
        return;
    }
    const res = {};
    const { attrs, props } = data;
    if (isDef(attrs) || isDef(props)) {
        for (const key in propOptions) {
            const altKey = hyphenate(key);
            checkProp(res, props, key, altKey, true) ||
                checkProp(res, attrs, key, altKey, false);
        }
    }
    return res;
}
function checkProp(res, hash, key, altKey, preserve) {
    if (isDef(hash)) {
        if (hasOwn(hash, key)) {
            res[key] = hash[key];
            if (!preserve) {
                delete hash[key];
            }
            return true;
        }
        else if (hasOwn(hash, altKey)) {
            res[key] = hash[altKey];
            if (!preserve) {
                delete hash[altKey];
            }
            return true;
        }
    }
    return false;
}

// The template compiler attempts to minimize the need for normalization by
// statically analyzing the template at compile time.
//
// For plain HTML markup, normalization can be completely skipped because the
// generated render function is guaranteed to return Array<VNode>. There are
// two cases where extra normalization is needed:
// 1. When the children contains components - because a functional component
// may return an Array instead of a single root. In this case, just a simple
// normalization is needed - if any child is an Array, we flatten the whole
// thing with Array.prototype.concat. It is guaranteed to be only 1-level deep
// because functional components already normalize their own children.
function simpleNormalizeChildren(children) {
    for (let i = 0; i < children.length; i++) {
        if (isArray(children[i])) {
            return Array.prototype.concat.apply([], children);
        }
    }
    return children;
}
// 2. When the children contains constructs that always generated nested Arrays,
// e.g. <template>, <slot>, v-for, or when the children is provided by user
// with hand-written render functions / JSX. In such cases a full normalization
// is needed to cater to all possible types of children values.
function normalizeChildren(children) {
    return isPrimitive(children)
        ? [createTextVNode(children)]
        : isArray(children)
            ? normalizeArrayChildren(children)
            : undefined;
}
function isTextNode(node) {
    return isDef(node) && isDef(node.text) && isFalse(node.isComment);
}
function normalizeArrayChildren(children, nestedIndex) {
    const res = [];
    let i, c, lastIndex, last;
    for (i = 0; i < children.length; i++) {
        c = children[i];
        if (isUndef(c) || typeof c === 'boolean')
            continue;
        lastIndex = res.length - 1;
        last = res[lastIndex];
        //  nested
        if (isArray(c)) {
            if (c.length > 0) {
                c = normalizeArrayChildren(c, `${nestedIndex || ''}_${i}`);
                // merge adjacent text nodes
                if (isTextNode(c[0]) && isTextNode(last)) {
                    res[lastIndex] = createTextVNode(last.text + c[0].text);
                    c.shift();
                }
                res.push.apply(res, c);
            }
        }
        else if (isPrimitive(c)) {
            if (isTextNode(last)) {
                // merge adjacent text nodes
                // this is necessary for SSR hydration because text nodes are
                // essentially merged when rendered to HTML strings
                res[lastIndex] = createTextVNode(last.text + c);
            }
            else if (c !== '') {
                // convert primitive to vnode
                res.push(createTextVNode(c));
            }
        }
        else {
            if (isTextNode(c) && isTextNode(last)) {
                // merge adjacent text nodes
                res[lastIndex] = createTextVNode(last.text + c.text);
            }
            else {
                // default key for nested array children (likely generated by v-for)
                if (isTrue(children._isVList) &&
                    isDef(c.tag) &&
                    isUndef(c.key) &&
                    isDef(nestedIndex)) {
                    c.key = `__vlist${nestedIndex}_${i}__`;
                }
                res.push(c);
            }
        }
    }
    return res;
}

const SIMPLE_NORMALIZE = 1;
const ALWAYS_NORMALIZE = 2;
// wrapper function for providing a more flexible interface
// without getting yelled at by flow
function createElement(context, tag, data, children, normalizationType, alwaysNormalize) {
    if (isArray(data) || isPrimitive(data)) {
        normalizationType = children;
        children = data;
        data = undefined;
    }
    if (isTrue(alwaysNormalize)) {
        normalizationType = ALWAYS_NORMALIZE;
    }
    return _createElement(context, tag, data, children, normalizationType);
}
function _createElement(context, tag, data, children, normalizationType) {
    if (isDef(data) && isDef(data.__ob__)) {
        return createEmptyVNode();
    }
    // object syntax in v-bind
    if (isDef(data) && isDef(data.is)) {
        tag = data.is;
    }
    if (!tag) {
        // in case of component :is set to falsy value
        return createEmptyVNode();
    }
    // support single function children as default scoped slot
    if (isArray(children) && isFunction(children[0])) {
        data = data || {};
        data.scopedSlots = { default: children[0] };
        children.length = 0;
    }
    if (normalizationType === ALWAYS_NORMALIZE) {
        children = normalizeChildren(children);
    }
    else if (normalizationType === SIMPLE_NORMALIZE) {
        children = simpleNormalizeChildren(children);
    }
    let vnode, ns;
    if (typeof tag === 'string') {
        let Ctor;
        ns = (context.$vnode && context.$vnode.ns) || config.getTagNamespace(tag);
        if ((!data || !data.pre) &&
            isDef((Ctor = resolveAsset(context.$options, 'components', tag)))) {
            // component
            vnode = createComponent(Ctor, data, context, children, tag);
        }
        else {
            // unknown or unlisted namespaced elements
            // check at runtime because it may get assigned a namespace when its
            // parent normalizes children
            vnode = new VNode(tag, data, children, undefined, undefined, context);
        }
    }
    else {
        // direct component options / constructor
        vnode = createComponent(tag, data, context, children);
    }
    if (isArray(vnode)) {
        return vnode;
    }
    else if (isDef(vnode)) {
        if (isDef(ns))
            applyNS(vnode, ns);
        if (isDef(data))
            registerDeepBindings(data);
        return vnode;
    }
    else {
        return createEmptyVNode();
    }
}
function applyNS(vnode, ns, force) {
    vnode.ns = ns;
    if (vnode.tag === 'foreignObject') {
        // use default namespace inside foreignObject
        ns = undefined;
        force = true;
    }
    if (isDef(vnode.children)) {
        for (let i = 0, l = vnode.children.length; i < l; i++) {
            const child = vnode.children[i];
            if (isDef(child.tag) &&
                (isUndef(child.ns) || (isTrue(force) && child.tag !== 'svg'))) {
                applyNS(child, ns, force);
            }
        }
    }
}
// ref #5318
// necessary to ensure parent re-render when deep bindings like :style and
// :class are used on slot nodes
function registerDeepBindings(data) {
    if (isObject$1(data.style)) {
        traverse(data.style);
    }
    if (isObject$1(data.class)) {
        traverse(data.class);
    }
}

/**
 * Runtime helper for rendering v-for lists.
 */
function renderList(val, render) {
    let ret = null, i, l, keys, key;
    if (isArray(val) || typeof val === 'string') {
        ret = new Array(val.length);
        for (i = 0, l = val.length; i < l; i++) {
            ret[i] = render(val[i], i);
        }
    }
    else if (typeof val === 'number') {
        ret = new Array(val);
        for (i = 0; i < val; i++) {
            ret[i] = render(i + 1, i);
        }
    }
    else if (isObject$1(val)) {
        if (hasSymbol && val[Symbol.iterator]) {
            ret = [];
            const iterator = val[Symbol.iterator]();
            let result = iterator.next();
            while (!result.done) {
                ret.push(render(result.value, ret.length));
                result = iterator.next();
            }
        }
        else {
            keys = Object.keys(val);
            ret = new Array(keys.length);
            for (i = 0, l = keys.length; i < l; i++) {
                key = keys[i];
                ret[i] = render(val[key], key, i);
            }
        }
    }
    if (!isDef(ret)) {
        ret = [];
    }
    ret._isVList = true;
    return ret;
}

/**
 * Runtime helper for rendering <slot>
 */
function renderSlot(name, fallbackRender, props, bindObject) {
    const scopedSlotFn = this.$scopedSlots[name];
    let nodes;
    if (scopedSlotFn) {
        // scoped slot
        props = props || {};
        if (bindObject) {
            props = extend(extend({}, bindObject), props);
        }
        nodes =
            scopedSlotFn(props) ||
                (isFunction(fallbackRender) ? fallbackRender() : fallbackRender);
    }
    else {
        nodes =
            this.$slots[name] ||
                (isFunction(fallbackRender) ? fallbackRender() : fallbackRender);
    }
    const target = props && props.slot;
    if (target) {
        return this.$createElement('template', { slot: target }, nodes);
    }
    else {
        return nodes;
    }
}

/**
 * Runtime helper for resolving filters
 */
function resolveFilter(id) {
    return resolveAsset(this.$options, 'filters', id) || identity;
}

function isKeyNotMatch(expect, actual) {
    if (isArray(expect)) {
        return expect.indexOf(actual) === -1;
    }
    else {
        return expect !== actual;
    }
}
/**
 * Runtime helper for checking keyCodes from config.
 * exposed as Vue.prototype._k
 * passing in eventKeyName as last argument separately for backwards compat
 */
function checkKeyCodes(eventKeyCode, key, builtInKeyCode, eventKeyName, builtInKeyName) {
    const mappedKeyCode = config.keyCodes[key] || builtInKeyCode;
    if (builtInKeyName && eventKeyName && !config.keyCodes[key]) {
        return isKeyNotMatch(builtInKeyName, eventKeyName);
    }
    else if (mappedKeyCode) {
        return isKeyNotMatch(mappedKeyCode, eventKeyCode);
    }
    else if (eventKeyName) {
        return hyphenate(eventKeyName) !== key;
    }
    return eventKeyCode === undefined;
}

/**
 * Runtime helper for merging v-bind="object" into a VNode's data.
 */
function bindObjectProps(data, tag, value, asProp, isSync) {
    if (value) {
        if (!isObject$1(value)) ;
        else {
            if (isArray(value)) {
                value = toObject(value);
            }
            let hash;
            for (const key in value) {
                if (key === 'class' || key === 'style' || isReservedAttribute(key)) {
                    hash = data;
                }
                else {
                    const type = data.attrs && data.attrs.type;
                    hash =
                        asProp || config.mustUseProp(tag, type, key)
                            ? data.domProps || (data.domProps = {})
                            : data.attrs || (data.attrs = {});
                }
                const camelizedKey = camelize(key);
                const hyphenatedKey = hyphenate(key);
                if (!(camelizedKey in hash) && !(hyphenatedKey in hash)) {
                    hash[key] = value[key];
                    if (isSync) {
                        const on = data.on || (data.on = {});
                        on[`update:${key}`] = function ($event) {
                            value[key] = $event;
                        };
                    }
                }
            }
        }
    }
    return data;
}

/**
 * Runtime helper for rendering static trees.
 */
function renderStatic(index, isInFor) {
    const cached = this._staticTrees || (this._staticTrees = []);
    let tree = cached[index];
    // if has already-rendered static tree and not inside v-for,
    // we can reuse the same tree.
    if (tree && !isInFor) {
        return tree;
    }
    // otherwise, render a fresh tree.
    tree = cached[index] = this.$options.staticRenderFns[index].call(this._renderProxy, this._c, this // for render fns generated for functional component templates
    );
    markStatic$1(tree, `__static__${index}`, false);
    return tree;
}
/**
 * Runtime helper for v-once.
 * Effectively it means marking the node as static with a unique key.
 */
function markOnce(tree, index, key) {
    markStatic$1(tree, `__once__${index}${key ? `_${key}` : ``}`, true);
    return tree;
}
function markStatic$1(tree, key, isOnce) {
    if (isArray(tree)) {
        for (let i = 0; i < tree.length; i++) {
            if (tree[i] && typeof tree[i] !== 'string') {
                markStaticNode(tree[i], `${key}_${i}`, isOnce);
            }
        }
    }
    else {
        markStaticNode(tree, key, isOnce);
    }
}
function markStaticNode(node, key, isOnce) {
    node.isStatic = true;
    node.key = key;
    node.isOnce = isOnce;
}

function bindObjectListeners(data, value) {
    if (value) {
        if (!isPlainObject(value)) ;
        else {
            const on = (data.on = data.on ? extend({}, data.on) : {});
            for (const key in value) {
                const existing = on[key];
                const ours = value[key];
                on[key] = existing ? [].concat(existing, ours) : ours;
            }
        }
    }
    return data;
}

function resolveScopedSlots(fns, res, 
// the following are added in 2.6
hasDynamicKeys, contentHashKey) {
    res = res || { $stable: !hasDynamicKeys };
    for (let i = 0; i < fns.length; i++) {
        const slot = fns[i];
        if (isArray(slot)) {
            resolveScopedSlots(slot, res, hasDynamicKeys);
        }
        else if (slot) {
            // marker for reverse proxying v-slot without scope on this.$slots
            // @ts-expect-error
            if (slot.proxy) {
                // @ts-expect-error
                slot.fn.proxy = true;
            }
            res[slot.key] = slot.fn;
        }
    }
    if (contentHashKey) {
        res.$key = contentHashKey;
    }
    return res;
}

// helper to process dynamic keys for dynamic arguments in v-bind and v-on.
function bindDynamicKeys(baseObj, values) {
    for (let i = 0; i < values.length; i += 2) {
        const key = values[i];
        if (typeof key === 'string' && key) {
            baseObj[values[i]] = values[i + 1];
        }
    }
    return baseObj;
}
// helper to dynamically append modifier runtime markers to event names.
// ensure only append when value is already string, otherwise it will be cast
// to string and cause the type check to miss.
function prependModifier(value, symbol) {
    return typeof value === 'string' ? symbol + value : value;
}

function installRenderHelpers(target) {
    target._o = markOnce;
    target._n = toNumber;
    target._s = toString;
    target._l = renderList;
    target._t = renderSlot;
    target._q = looseEqual;
    target._i = looseIndexOf;
    target._m = renderStatic;
    target._f = resolveFilter;
    target._k = checkKeyCodes;
    target._b = bindObjectProps;
    target._v = createTextVNode;
    target._e = createEmptyVNode;
    target._u = resolveScopedSlots;
    target._g = bindObjectListeners;
    target._d = bindDynamicKeys;
    target._p = prependModifier;
}

/**
 * Runtime helper for resolving raw children VNodes into a slot object.
 */
function resolveSlots(children, context) {
    if (!children || !children.length) {
        return {};
    }
    const slots = {};
    for (let i = 0, l = children.length; i < l; i++) {
        const child = children[i];
        const data = child.data;
        // remove slot attribute if the node is resolved as a Vue slot node
        if (data && data.attrs && data.attrs.slot) {
            delete data.attrs.slot;
        }
        // named slots should only be respected if the vnode was rendered in the
        // same context.
        if ((child.context === context || child.fnContext === context) &&
            data &&
            data.slot != null) {
            const name = data.slot;
            const slot = slots[name] || (slots[name] = []);
            if (child.tag === 'template') {
                slot.push.apply(slot, child.children || []);
            }
            else {
                slot.push(child);
            }
        }
        else {
            (slots.default || (slots.default = [])).push(child);
        }
    }
    // ignore slots that contains only whitespace
    for (const name in slots) {
        if (slots[name].every(isWhitespace$2)) {
            delete slots[name];
        }
    }
    return slots;
}
function isWhitespace$2(node) {
    return (node.isComment && !node.asyncFactory) || node.text === ' ';
}

function isAsyncPlaceholder(node) {
    // @ts-expect-error not really boolean type
    return node.isComment && node.asyncFactory;
}

function normalizeScopedSlots(ownerVm, scopedSlots, normalSlots, prevScopedSlots) {
    let res;
    const hasNormalSlots = Object.keys(normalSlots).length > 0;
    const isStable = scopedSlots ? !!scopedSlots.$stable : !hasNormalSlots;
    const key = scopedSlots && scopedSlots.$key;
    if (!scopedSlots) {
        res = {};
    }
    else if (scopedSlots._normalized) {
        // fast path 1: child component re-render only, parent did not change
        return scopedSlots._normalized;
    }
    else if (isStable &&
        prevScopedSlots &&
        prevScopedSlots !== emptyObject &&
        key === prevScopedSlots.$key &&
        !hasNormalSlots &&
        !prevScopedSlots.$hasNormal) {
        // fast path 2: stable scoped slots w/ no normal slots to proxy,
        // only need to normalize once
        return prevScopedSlots;
    }
    else {
        res = {};
        for (const key in scopedSlots) {
            if (scopedSlots[key] && key[0] !== '$') {
                res[key] = normalizeScopedSlot(ownerVm, normalSlots, key, scopedSlots[key]);
            }
        }
    }
    // expose normal slots on scopedSlots
    for (const key in normalSlots) {
        if (!(key in res)) {
            res[key] = proxyNormalSlot(normalSlots, key);
        }
    }
    // avoriaz seems to mock a non-extensible $scopedSlots object
    // and when that is passed down this would cause an error
    if (scopedSlots && Object.isExtensible(scopedSlots)) {
        scopedSlots._normalized = res;
    }
    def(res, '$stable', isStable);
    def(res, '$key', key);
    def(res, '$hasNormal', hasNormalSlots);
    return res;
}
function normalizeScopedSlot(vm, normalSlots, key, fn) {
    const normalized = function () {
        const cur = currentInstance;
        setCurrentInstance(vm);
        let res = arguments.length ? fn.apply(null, arguments) : fn({});
        res =
            res && typeof res === 'object' && !isArray(res)
                ? [res] // single vnode
                : normalizeChildren(res);
        const vnode = res && res[0];
        setCurrentInstance(cur);
        return res &&
            (!vnode ||
                (res.length === 1 && vnode.isComment && !isAsyncPlaceholder(vnode))) // #9658, #10391
            ? undefined
            : res;
    };
    // this is a slot using the new v-slot syntax without scope. although it is
    // compiled as a scoped slot, render fn users would expect it to be present
    // on this.$slots because the usage is semantically a normal slot.
    if (fn.proxy) {
        Object.defineProperty(normalSlots, key, {
            get: normalized,
            enumerable: true,
            configurable: true
        });
    }
    return normalized;
}
function proxyNormalSlot(slots, key) {
    return () => slots[key];
}

function syncSetupProxy(to, from, prev, instance, type) {
    let changed = false;
    for (const key in from) {
        if (!(key in to)) {
            changed = true;
            defineProxyAttr(to, key, instance, type);
        }
        else if (from[key] !== prev[key]) {
            changed = true;
        }
    }
    for (const key in to) {
        if (!(key in from)) {
            changed = true;
            delete to[key];
        }
    }
    return changed;
}
function defineProxyAttr(proxy, key, instance, type) {
    Object.defineProperty(proxy, key, {
        enumerable: true,
        configurable: true,
        get() {
            return instance[type][key];
        }
    });
}

function createAsyncPlaceholder(factory, data, context, children, tag) {
    const node = createEmptyVNode();
    node.asyncFactory = factory;
    node.asyncMeta = { data, context, children, tag };
    return node;
}
function resolveAsyncComponent(factory, baseCtor) {
    if (isTrue(factory.error) && isDef(factory.errorComp)) {
        return factory.errorComp;
    }
    if (isDef(factory.resolved)) {
        return factory.resolved;
    }
    if (isTrue(factory.loading) && isDef(factory.loadingComp)) {
        return factory.loadingComp;
    }
}

let target;
function add(event, fn) {
    target.$on(event, fn);
}
function remove(event, fn) {
    target.$off(event, fn);
}
function createOnceHandler(event, fn) {
    const _target = target;
    return function onceHandler() {
        const res = fn.apply(null, arguments);
        if (res !== null) {
            _target.$off(event, onceHandler);
        }
    };
}
function updateComponentListeners(vm, listeners, oldListeners) {
    target = vm;
    updateListeners(listeners, oldListeners || {}, add, remove, createOnceHandler, vm);
    target = undefined;
}

let activeInstance = null;
function updateChildComponent(vm, propsData, listeners, parentVnode, renderChildren) {
    // determine whether component has slot children
    // we need to do this before overwriting $options._renderChildren.
    // check if there are dynamic scopedSlots (hand-written or compiled but with
    // dynamic slot names). Static scoped slots compiled from template has the
    // "$stable" marker.
    const newScopedSlots = parentVnode.data.scopedSlots;
    const oldScopedSlots = vm.$scopedSlots;
    const hasDynamicScopedSlot = !!((newScopedSlots && !newScopedSlots.$stable) ||
        (oldScopedSlots !== emptyObject && !oldScopedSlots.$stable) ||
        (newScopedSlots && vm.$scopedSlots.$key !== newScopedSlots.$key) ||
        (!newScopedSlots && vm.$scopedSlots.$key));
    // Any static slot children from the parent may have changed during parent's
    // update. Dynamic scoped slots may also have changed. In such cases, a forced
    // update is necessary to ensure correctness.
    let needsForceUpdate = !!(renderChildren || // has new static slots
        vm.$options._renderChildren || // has old static slots
        hasDynamicScopedSlot);
    const prevVNode = vm.$vnode;
    vm.$options._parentVnode = parentVnode;
    vm.$vnode = parentVnode; // update vm's placeholder node without re-render
    if (vm._vnode) {
        // update child tree's parent
        vm._vnode.parent = parentVnode;
    }
    vm.$options._renderChildren = renderChildren;
    // update $attrs and $listeners hash
    // these are also reactive so they may trigger child update if the child
    // used them during render
    const attrs = parentVnode.data.attrs || emptyObject;
    if (vm._attrsProxy) {
        // force update if attrs are accessed and has changed since it may be
        // passed to a child component.
        if (syncSetupProxy(vm._attrsProxy, attrs, (prevVNode.data && prevVNode.data.attrs) || emptyObject, vm, '$attrs')) {
            needsForceUpdate = true;
        }
    }
    vm.$attrs = attrs;
    // update listeners
    listeners = listeners || emptyObject;
    const prevListeners = vm.$options._parentListeners;
    if (vm._listenersProxy) {
        syncSetupProxy(vm._listenersProxy, listeners, prevListeners || emptyObject, vm, '$listeners');
    }
    vm.$listeners = vm.$options._parentListeners = listeners;
    updateComponentListeners(vm, listeners, prevListeners);
    // update props
    if (propsData && vm.$options.props) {
        toggleObserving(false);
        const props = vm._props;
        const propKeys = vm.$options._propKeys || [];
        for (let i = 0; i < propKeys.length; i++) {
            const key = propKeys[i];
            const propOptions = vm.$options.props; // wtf flow?
            props[key] = validateProp(key, propOptions, propsData, vm);
        }
        toggleObserving(true);
        // keep a copy of raw propsData
        vm.$options.propsData = propsData;
    }
    // resolve slots + force update if has children
    if (needsForceUpdate) {
        vm.$slots = resolveSlots(renderChildren, parentVnode.context);
        vm.$forceUpdate();
    }
}
function isInInactiveTree(vm) {
    while (vm && (vm = vm.$parent)) {
        if (vm._inactive)
            return true;
    }
    return false;
}
function activateChildComponent(vm, direct) {
    if (direct) {
        vm._directInactive = false;
        if (isInInactiveTree(vm)) {
            return;
        }
    }
    else if (vm._directInactive) {
        return;
    }
    if (vm._inactive || vm._inactive === null) {
        vm._inactive = false;
        for (let i = 0; i < vm.$children.length; i++) {
            activateChildComponent(vm.$children[i]);
        }
        callHook(vm, 'activated');
    }
}
function deactivateChildComponent(vm, direct) {
    if (direct) {
        vm._directInactive = true;
        if (isInInactiveTree(vm)) {
            return;
        }
    }
    if (!vm._inactive) {
        vm._inactive = true;
        for (let i = 0; i < vm.$children.length; i++) {
            deactivateChildComponent(vm.$children[i]);
        }
        callHook(vm, 'deactivated');
    }
}
function callHook(vm, hook, args, setContext = true) {
    // #7573 disable dep collection when invoking lifecycle hooks
    pushTarget();
    const prevInst = currentInstance;
    setContext && setCurrentInstance(vm);
    const handlers = vm.$options[hook];
    const info = `${hook} hook`;
    if (handlers) {
        for (let i = 0, j = handlers.length; i < j; i++) {
            invokeWithErrorHandling(handlers[i], vm, null, vm, info);
        }
    }
    if (vm._hasHookEvent) {
        vm.$emit('hook:' + hook);
    }
    if (setContext) {
        setCurrentInstance(prevInst);
    }
    popTarget();
}

// Async edge case fix requires storing an event listener's attach timestamp.
let getNow = Date.now;
// Determine what event timestamp the browser is using. Annoyingly, the
// timestamp can either be hi-res (relative to page load) or low-res
// (relative to UNIX epoch), so in order to compare time we have to use the
// same timestamp type when saving the flush timestamp.
// All IE versions use low-res event timestamps, and have problematic clock
// implementations (#9632)
if (inBrowser && !isIE) {
    const performance = window.performance;
    if (performance &&
        typeof performance.now === 'function' &&
        getNow() > document.createEvent('Event').timeStamp) {
        // if the event timestamp, although evaluated AFTER the Date.now(), is
        // smaller than it, it means the event is using a hi-res timestamp,
        // and we need to use the hi-res version for event listener timestamps as
        // well.
        getNow = () => performance.now();
    }
}
/**
 * Queue a kept-alive component that was activated during patch.
 * The queue will be processed after the entire tree has been patched.
 */
function queueActivatedComponent(vm) {
    // setting _inactive to false here so that a render function can
    // rely on checking whether it's in an inactive tree (e.g. router-view)
    vm._inactive = false;
}

function handleError(err, vm, info) {
    // Deactivate deps tracking while processing error handler to avoid possible infinite rendering.
    // See: https://github.com/vuejs/vuex/issues/1505
    pushTarget();
    try {
        if (vm) {
            let cur = vm;
            while ((cur = cur.$parent)) {
                const hooks = cur.$options.errorCaptured;
                if (hooks) {
                    for (let i = 0; i < hooks.length; i++) {
                        try {
                            const capture = hooks[i].call(cur, err, vm, info) === false;
                            if (capture)
                                return;
                        }
                        catch (e) {
                            globalHandleError(e, cur, 'errorCaptured hook');
                        }
                    }
                }
            }
        }
        globalHandleError(err, vm, info);
    }
    finally {
        popTarget();
    }
}
function invokeWithErrorHandling(handler, context, args, vm, info) {
    let res;
    try {
        res = args ? handler.apply(context, args) : handler.call(context);
        if (res && !res._isVue && isPromise(res) && !res._handled) {
            res.catch(e => handleError(e, vm, info + ` (Promise/async)`));
            res._handled = true;
        }
    }
    catch (e) {
        handleError(e, vm, info);
    }
    return res;
}
function globalHandleError(err, vm, info) {
    logError(err);
}
function logError(err, vm, info) {
    /* istanbul ignore else */
    if (inBrowser && typeof console !== 'undefined') {
        console.error(err);
    }
    else {
        throw err;
    }
}

/* globals MutationObserver */
const callbacks = [];
function flushCallbacks() {
    const copies = callbacks.slice(0);
    callbacks.length = 0;
    for (let i = 0; i < copies.length; i++) {
        copies[i]();
    }
}
// The nextTick behavior leverages the microtask queue, which can be accessed
// via either native Promise.then or MutationObserver.
// MutationObserver has wider support, however it is seriously bugged in
// UIWebView in iOS >= 9.3.3 when triggered in touch event handlers. It
// completely stops working after triggering a few times... so, if native
// Promise is available, we will use it:
/* istanbul ignore next, $flow-disable-line */
if (typeof Promise !== 'undefined' && isNative(Promise)) {
    Promise.resolve();
}
else if (!isIE &&
    typeof MutationObserver !== 'undefined' &&
    (isNative(MutationObserver) ||
        // PhantomJS and iOS 7.x
        MutationObserver.toString() === '[object MutationObserverConstructor]')) {
    // Use MutationObserver where native Promise is not available,
    // e.g. PhantomJS, iOS7, Android 4.4
    // (#6466 MutationObserver is unreliable in IE11)
    let counter = 1;
    const observer = new MutationObserver(flushCallbacks);
    const textNode = document.createTextNode(String(counter));
    observer.observe(textNode, {
        characterData: true
    });
}
else if (typeof setImmediate !== 'undefined' && isNative(setImmediate)) ;
else ;

const seenObjects = new _Set();
/**
 * Recursively traverse an object to evoke all converted
 * getters, so that every nested property inside the object
 * is collected as a "deep" dependency.
 */
function traverse(val) {
    _traverse(val, seenObjects);
    seenObjects.clear();
    return val;
}
function _traverse(val, seen) {
    let i, keys;
    const isA = isArray(val);
    if ((!isA && !isObject$1(val)) ||
        val.__v_skip /* ReactiveFlags.SKIP */ ||
        Object.isFrozen(val) ||
        val instanceof VNode) {
        return;
    }
    if (val.__ob__) {
        const depId = val.__ob__.dep.id;
        if (seen.has(depId)) {
            return;
        }
        seen.add(depId);
    }
    if (isA) {
        i = val.length;
        while (i--)
            _traverse(val[i], seen);
    }
    else if (isRef(val)) {
        _traverse(val.value, seen);
    }
    else {
        keys = Object.keys(val);
        i = keys.length;
        while (i--)
            _traverse(val[keys[i]], seen);
    }
}

function resolveInject(inject, vm) {
    if (inject) {
        // inject is :any because flow is not smart enough to figure out cached
        const result = Object.create(null);
        const keys = hasSymbol ? Reflect.ownKeys(inject) : Object.keys(inject);
        for (let i = 0; i < keys.length; i++) {
            const key = keys[i];
            // #6574 in case the inject object is observed...
            if (key === '__ob__')
                continue;
            const provideKey = inject[key].from;
            if (provideKey in vm._provided) {
                result[key] = vm._provided[provideKey];
            }
            else if ('default' in inject[key]) {
                const provideDefault = inject[key].default;
                result[key] = isFunction(provideDefault)
                    ? provideDefault.call(vm)
                    : provideDefault;
            }
            else ;
        }
        return result;
    }
}

function resolveConstructorOptions(Ctor) {
    let options = Ctor.options;
    if (Ctor.super) {
        const superOptions = resolveConstructorOptions(Ctor.super);
        const cachedSuperOptions = Ctor.superOptions;
        if (superOptions !== cachedSuperOptions) {
            // super option changed,
            // need to resolve new options.
            Ctor.superOptions = superOptions;
            // check if there are any late-modified/attached options (#4976)
            const modifiedOptions = resolveModifiedOptions(Ctor);
            // update base extend options
            if (modifiedOptions) {
                extend(Ctor.extendOptions, modifiedOptions);
            }
            options = Ctor.options = mergeOptions(superOptions, Ctor.extendOptions);
            if (options.name) {
                options.components[options.name] = Ctor;
            }
        }
    }
    return options;
}
function resolveModifiedOptions(Ctor) {
    let modified;
    const latest = Ctor.options;
    const sealed = Ctor.sealedOptions;
    for (const key in latest) {
        if (latest[key] !== sealed[key]) {
            if (!modified)
                modified = {};
            modified[key] = latest[key];
        }
    }
    return modified;
}

function FunctionalRenderContext(data, props, children, parent, Ctor) {
    const options = Ctor.options;
    // ensure the createElement function in functional components
    // gets a unique context - this is necessary for correct named slot check
    let contextVm;
    if (hasOwn(parent, '_uid')) {
        contextVm = Object.create(parent);
        contextVm._original = parent;
    }
    else {
        // the context vm passed in is a functional context as well.
        // in this case we want to make sure we are able to get a hold to the
        // real context instance.
        contextVm = parent;
        // @ts-ignore
        parent = parent._original;
    }
    const isCompiled = isTrue(options._compiled);
    const needNormalization = !isCompiled;
    this.data = data;
    this.props = props;
    this.children = children;
    this.parent = parent;
    this.listeners = data.on || emptyObject;
    this.injections = resolveInject(options.inject, parent);
    this.slots = () => {
        if (!this.$slots) {
            normalizeScopedSlots(parent, data.scopedSlots, (this.$slots = resolveSlots(children, parent)));
        }
        return this.$slots;
    };
    Object.defineProperty(this, 'scopedSlots', {
        enumerable: true,
        get() {
            return normalizeScopedSlots(parent, data.scopedSlots, this.slots());
        }
    });
    // support for compiled functional template
    if (isCompiled) {
        // exposing $options for renderStatic()
        this.$options = options;
        // pre-resolve slots for renderSlot()
        this.$slots = this.slots();
        this.$scopedSlots = normalizeScopedSlots(parent, data.scopedSlots, this.$slots);
    }
    if (options._scopeId) {
        this._c = (a, b, c, d) => {
            const vnode = createElement(contextVm, a, b, c, d, needNormalization);
            if (vnode && !isArray(vnode)) {
                vnode.fnScopeId = options._scopeId;
                vnode.fnContext = parent;
            }
            return vnode;
        };
    }
    else {
        this._c = (a, b, c, d) => createElement(contextVm, a, b, c, d, needNormalization);
    }
}
installRenderHelpers(FunctionalRenderContext.prototype);
function createFunctionalComponent(Ctor, propsData, data, contextVm, children) {
    const options = Ctor.options;
    const props = {};
    const propOptions = options.props;
    if (isDef(propOptions)) {
        for (const key in propOptions) {
            props[key] = validateProp(key, propOptions, propsData || emptyObject);
        }
    }
    else {
        if (isDef(data.attrs))
            mergeProps(props, data.attrs);
        if (isDef(data.props))
            mergeProps(props, data.props);
    }
    const renderContext = new FunctionalRenderContext(data, props, children, contextVm, Ctor);
    const vnode = options.render.call(null, renderContext._c, renderContext);
    if (vnode instanceof VNode) {
        return cloneAndMarkFunctionalResult(vnode, data, renderContext.parent, options);
    }
    else if (isArray(vnode)) {
        const vnodes = normalizeChildren(vnode) || [];
        const res = new Array(vnodes.length);
        for (let i = 0; i < vnodes.length; i++) {
            res[i] = cloneAndMarkFunctionalResult(vnodes[i], data, renderContext.parent, options);
        }
        return res;
    }
}
function cloneAndMarkFunctionalResult(vnode, data, contextVm, options, renderContext) {
    // #7817 clone node before setting fnContext, otherwise if the node is reused
    // (e.g. it was from a cached normal slot) the fnContext causes named slots
    // that should not be matched to match.
    const clone = cloneVNode(vnode);
    clone.fnContext = contextVm;
    clone.fnOptions = options;
    if (data.slot) {
        (clone.data || (clone.data = {})).slot = data.slot;
    }
    return clone;
}
function mergeProps(to, from) {
    for (const key in from) {
        to[camelize(key)] = from[key];
    }
}

function getComponentName(options) {
    return options.name || options.__name || options._componentTag;
}
// inline hooks to be invoked on component VNodes during patch
const componentVNodeHooks = {
    init(vnode, hydrating) {
        if (vnode.componentInstance &&
            !vnode.componentInstance._isDestroyed &&
            vnode.data.keepAlive) {
            // kept-alive components, treat as a patch
            const mountedNode = vnode; // work around flow
            componentVNodeHooks.prepatch(mountedNode, mountedNode);
        }
        else {
            const child = (vnode.componentInstance = createComponentInstanceForVnode(vnode, activeInstance));
            child.$mount(hydrating ? vnode.elm : undefined, hydrating);
        }
    },
    prepatch(oldVnode, vnode) {
        const options = vnode.componentOptions;
        const child = (vnode.componentInstance = oldVnode.componentInstance);
        updateChildComponent(child, options.propsData, // updated props
        options.listeners, // updated listeners
        vnode, // new parent vnode
        options.children // new children
        );
    },
    insert(vnode) {
        const { context, componentInstance } = vnode;
        if (!componentInstance._isMounted) {
            componentInstance._isMounted = true;
            callHook(componentInstance, 'mounted');
        }
        if (vnode.data.keepAlive) {
            if (context._isMounted) {
                // vue-router#1212
                // During updates, a kept-alive component's child components may
                // change, so directly walking the tree here may call activated hooks
                // on incorrect children. Instead we push them into a queue which will
                // be processed after the whole patch process ended.
                queueActivatedComponent(componentInstance);
            }
            else {
                activateChildComponent(componentInstance, true /* direct */);
            }
        }
    },
    destroy(vnode) {
        const { componentInstance } = vnode;
        if (!componentInstance._isDestroyed) {
            if (!vnode.data.keepAlive) {
                componentInstance.$destroy();
            }
            else {
                deactivateChildComponent(componentInstance, true /* direct */);
            }
        }
    }
};
const hooksToMerge = Object.keys(componentVNodeHooks);
function createComponent(Ctor, data, context, children, tag) {
    if (isUndef(Ctor)) {
        return;
    }
    const baseCtor = context.$options._base;
    // plain options object: turn it into a constructor
    if (isObject$1(Ctor)) {
        Ctor = baseCtor.extend(Ctor);
    }
    // if at this stage it's not a constructor or an async component factory,
    // reject.
    if (typeof Ctor !== 'function') {
        return;
    }
    // async component
    let asyncFactory;
    // @ts-expect-error
    if (isUndef(Ctor.cid)) {
        asyncFactory = Ctor;
        Ctor = resolveAsyncComponent(asyncFactory);
        if (Ctor === undefined) {
            // return a placeholder node for async component, which is rendered
            // as a comment node but preserves all the raw information for the node.
            // the information will be used for async server-rendering and hydration.
            return createAsyncPlaceholder(asyncFactory, data, context, children, tag);
        }
    }
    data = data || {};
    // resolve constructor options in case global mixins are applied after
    // component constructor creation
    resolveConstructorOptions(Ctor);
    // transform component v-model data into props & events
    if (isDef(data.model)) {
        // @ts-expect-error
        transformModel(Ctor.options, data);
    }
    // extract props
    // @ts-expect-error
    const propsData = extractPropsFromVNodeData(data, Ctor);
    // functional component
    // @ts-expect-error
    if (isTrue(Ctor.options.functional)) {
        return createFunctionalComponent(Ctor, propsData, data, context, children);
    }
    // extract listeners, since these needs to be treated as
    // child component listeners instead of DOM listeners
    const listeners = data.on;
    // replace with listeners with .native modifier
    // so it gets processed during parent component patch.
    data.on = data.nativeOn;
    // @ts-expect-error
    if (isTrue(Ctor.options.abstract)) {
        // abstract components do not keep anything
        // other than props & listeners & slot
        // work around flow
        const slot = data.slot;
        data = {};
        if (slot) {
            data.slot = slot;
        }
    }
    // install component management hooks onto the placeholder node
    installComponentHooks(data);
    // return a placeholder vnode
    // @ts-expect-error
    const name = getComponentName(Ctor.options) || tag;
    const vnode = new VNode(
    // @ts-expect-error
    `vue-component-${Ctor.cid}${name ? `-${name}` : ''}`, data, undefined, undefined, undefined, context, 
    // @ts-expect-error
    { Ctor, propsData, listeners, tag, children }, asyncFactory);
    return vnode;
}
function createComponentInstanceForVnode(
// we know it's MountedComponentVNode but flow doesn't
vnode, 
// activeInstance in lifecycle state
parent) {
    const options = {
        _isComponent: true,
        _parentVnode: vnode,
        parent
    };
    // check inline-template render functions
    const inlineTemplate = vnode.data.inlineTemplate;
    if (isDef(inlineTemplate)) {
        options.render = inlineTemplate.render;
        options.staticRenderFns = inlineTemplate.staticRenderFns;
    }
    return new vnode.componentOptions.Ctor(options);
}
function installComponentHooks(data) {
    const hooks = data.hook || (data.hook = {});
    for (let i = 0; i < hooksToMerge.length; i++) {
        const key = hooksToMerge[i];
        const existing = hooks[key];
        const toMerge = componentVNodeHooks[key];
        // @ts-expect-error
        if (existing !== toMerge && !(existing && existing._merged)) {
            hooks[key] = existing ? mergeHook(toMerge, existing) : toMerge;
        }
    }
}
function mergeHook(f1, f2) {
    const merged = (a, b) => {
        // flow complains about extra args which is why we use any
        f1(a, b);
        f2(a, b);
    };
    merged._merged = true;
    return merged;
}
// transform component v-model info (value and callback) into
// prop and event handler respectively.
function transformModel(options, data) {
    const prop = (options.model && options.model.prop) || 'value';
    const event = (options.model && options.model.event) || 'input';
    (data.attrs || (data.attrs = {}))[prop] = data.model.value;
    const on = data.on || (data.on = {});
    const existing = on[event];
    const callback = data.model.callback;
    if (isDef(existing)) {
        if (isArray(existing)
            ? existing.indexOf(callback) === -1
            : existing !== callback) {
            on[event] = [callback].concat(existing);
        }
    }
    else {
        on[event] = callback;
    }
}

let warn$2 = noop;

/**
 * Option overwriting strategies are functions that handle
 * how to merge a parent option value and a child option
 * value into the final value.
 */
const strats = config.optionMergeStrategies;
/**
 * Helper that recursively merges two data objects together.
 */
function mergeData(to, from, recursive = true) {
    if (!from)
        return to;
    let key, toVal, fromVal;
    const keys = hasSymbol
        ? Reflect.ownKeys(from)
        : Object.keys(from);
    for (let i = 0; i < keys.length; i++) {
        key = keys[i];
        // in case the object is already observed...
        if (key === '__ob__')
            continue;
        toVal = to[key];
        fromVal = from[key];
        if (!recursive || !hasOwn(to, key)) {
            set(to, key, fromVal);
        }
        else if (toVal !== fromVal &&
            isPlainObject(toVal) &&
            isPlainObject(fromVal)) {
            mergeData(toVal, fromVal);
        }
    }
    return to;
}
/**
 * Data
 */
function mergeDataOrFn(parentVal, childVal, vm) {
    if (!vm) {
        // in a Vue.extend merge, both should be functions
        if (!childVal) {
            return parentVal;
        }
        if (!parentVal) {
            return childVal;
        }
        // when parentVal & childVal are both present,
        // we need to return a function that returns the
        // merged result of both functions... no need to
        // check if parentVal is a function here because
        // it has to be a function to pass previous merges.
        return function mergedDataFn() {
            return mergeData(isFunction(childVal) ? childVal.call(this, this) : childVal, isFunction(parentVal) ? parentVal.call(this, this) : parentVal);
        };
    }
    else {
        return function mergedInstanceDataFn() {
            // instance merge
            const instanceData = isFunction(childVal)
                ? childVal.call(vm, vm)
                : childVal;
            const defaultData = isFunction(parentVal)
                ? parentVal.call(vm, vm)
                : parentVal;
            if (instanceData) {
                return mergeData(instanceData, defaultData);
            }
            else {
                return defaultData;
            }
        };
    }
}
strats.data = function (parentVal, childVal, vm) {
    if (!vm) {
        if (childVal && typeof childVal !== 'function') {
            return parentVal;
        }
        return mergeDataOrFn(parentVal, childVal);
    }
    return mergeDataOrFn(parentVal, childVal, vm);
};
/**
 * Hooks and props are merged as arrays.
 */
function mergeLifecycleHook(parentVal, childVal) {
    const res = childVal
        ? parentVal
            ? parentVal.concat(childVal)
            : isArray(childVal)
                ? childVal
                : [childVal]
        : parentVal;
    return res ? dedupeHooks(res) : res;
}
function dedupeHooks(hooks) {
    const res = [];
    for (let i = 0; i < hooks.length; i++) {
        if (res.indexOf(hooks[i]) === -1) {
            res.push(hooks[i]);
        }
    }
    return res;
}
LIFECYCLE_HOOKS.forEach(hook => {
    strats[hook] = mergeLifecycleHook;
});
/**
 * Assets
 *
 * When a vm is present (instance creation), we need to do
 * a three-way merge between constructor options, instance
 * options and parent options.
 */
function mergeAssets(parentVal, childVal, vm, key) {
    const res = Object.create(parentVal || null);
    if (childVal) {
        return extend(res, childVal);
    }
    else {
        return res;
    }
}
ASSET_TYPES.forEach(function (type) {
    strats[type + 's'] = mergeAssets;
});
/**
 * Watchers.
 *
 * Watchers hashes should not overwrite one
 * another, so we merge them as arrays.
 */
strats.watch = function (parentVal, childVal, vm, key) {
    // work around Firefox's Object.prototype.watch...
    //@ts-expect-error work around
    if (parentVal === nativeWatch)
        parentVal = undefined;
    //@ts-expect-error work around
    if (childVal === nativeWatch)
        childVal = undefined;
    /* istanbul ignore if */
    if (!childVal)
        return Object.create(parentVal || null);
    if (!parentVal)
        return childVal;
    const ret = {};
    extend(ret, parentVal);
    for (const key in childVal) {
        let parent = ret[key];
        const child = childVal[key];
        if (parent && !isArray(parent)) {
            parent = [parent];
        }
        ret[key] = parent ? parent.concat(child) : isArray(child) ? child : [child];
    }
    return ret;
};
/**
 * Other object hashes.
 */
strats.props =
    strats.methods =
        strats.inject =
            strats.computed =
                function (parentVal, childVal, vm, key) {
                    if (childVal && "production" !== 'production') {
                        assertObjectType(key, childVal);
                    }
                    if (!parentVal)
                        return childVal;
                    const ret = Object.create(null);
                    extend(ret, parentVal);
                    if (childVal)
                        extend(ret, childVal);
                    return ret;
                };
strats.provide = function (parentVal, childVal) {
    if (!parentVal)
        return childVal;
    return function () {
        const ret = Object.create(null);
        mergeData(ret, isFunction(parentVal) ? parentVal.call(this) : parentVal);
        if (childVal) {
            mergeData(ret, isFunction(childVal) ? childVal.call(this) : childVal, false // non-recursive
            );
        }
        return ret;
    };
};
/**
 * Default strategy.
 */
const defaultStrat = function (parentVal, childVal) {
    return childVal === undefined ? parentVal : childVal;
};
/**
 * Ensure all props option syntax are normalized into the
 * Object-based format.
 */
function normalizeProps(options, vm) {
    const props = options.props;
    if (!props)
        return;
    const res = {};
    let i, val, name;
    if (isArray(props)) {
        i = props.length;
        while (i--) {
            val = props[i];
            if (typeof val === 'string') {
                name = camelize(val);
                res[name] = { type: null };
            }
        }
    }
    else if (isPlainObject(props)) {
        for (const key in props) {
            val = props[key];
            name = camelize(key);
            res[name] = isPlainObject(val) ? val : { type: val };
        }
    }
    else ;
    options.props = res;
}
/**
 * Normalize all injections into Object-based format
 */
function normalizeInject(options, vm) {
    const inject = options.inject;
    if (!inject)
        return;
    const normalized = (options.inject = {});
    if (isArray(inject)) {
        for (let i = 0; i < inject.length; i++) {
            normalized[inject[i]] = { from: inject[i] };
        }
    }
    else if (isPlainObject(inject)) {
        for (const key in inject) {
            const val = inject[key];
            normalized[key] = isPlainObject(val)
                ? extend({ from: key }, val)
                : { from: val };
        }
    }
    else ;
}
/**
 * Normalize raw function directives into object format.
 */
function normalizeDirectives(options) {
    const dirs = options.directives;
    if (dirs) {
        for (const key in dirs) {
            const def = dirs[key];
            if (isFunction(def)) {
                dirs[key] = { bind: def, update: def };
            }
        }
    }
}
function assertObjectType(name, value, vm) {
    if (!isPlainObject(value)) {
        warn$2(`Invalid value for option "${name}": expected an Object, ` +
            `but got ${toRawType(value)}.`);
    }
}
/**
 * Merge two option objects into a new one.
 * Core utility used in both instantiation and inheritance.
 */
function mergeOptions(parent, child, vm) {
    if (isFunction(child)) {
        // @ts-expect-error
        child = child.options;
    }
    normalizeProps(child);
    normalizeInject(child);
    normalizeDirectives(child);
    // Apply extends and mixins on the child options,
    // but only if it is a raw options object that isn't
    // the result of another mergeOptions call.
    // Only merged options has the _base property.
    if (!child._base) {
        if (child.extends) {
            parent = mergeOptions(parent, child.extends, vm);
        }
        if (child.mixins) {
            for (let i = 0, l = child.mixins.length; i < l; i++) {
                parent = mergeOptions(parent, child.mixins[i], vm);
            }
        }
    }
    const options = {};
    let key;
    for (key in parent) {
        mergeField(key);
    }
    for (key in child) {
        if (!hasOwn(parent, key)) {
            mergeField(key);
        }
    }
    function mergeField(key) {
        const strat = strats[key] || defaultStrat;
        options[key] = strat(parent[key], child[key], vm, key);
    }
    return options;
}
/**
 * Resolve an asset.
 * This function is used because child instances need access
 * to assets defined in its ancestor chain.
 */
function resolveAsset(options, type, id, warnMissing) {
    /* istanbul ignore if */
    if (typeof id !== 'string') {
        return;
    }
    const assets = options[type];
    // check local registration variations first
    if (hasOwn(assets, id))
        return assets[id];
    const camelizedId = camelize(id);
    if (hasOwn(assets, camelizedId))
        return assets[camelizedId];
    const PascalCaseId = capitalize(camelizedId);
    if (hasOwn(assets, PascalCaseId))
        return assets[PascalCaseId];
    // fallback to prototype chain
    const res = assets[id] || assets[camelizedId] || assets[PascalCaseId];
    return res;
}

function validateProp(key, propOptions, propsData, vm) {
    const prop = propOptions[key];
    const absent = !hasOwn(propsData, key);
    let value = propsData[key];
    // boolean casting
    const booleanIndex = getTypeIndex(Boolean, prop.type);
    if (booleanIndex > -1) {
        if (absent && !hasOwn(prop, 'default')) {
            value = false;
        }
        else if (value === '' || value === hyphenate(key)) {
            // only cast empty string / same name to boolean if
            // boolean has higher priority
            const stringIndex = getTypeIndex(String, prop.type);
            if (stringIndex < 0 || booleanIndex < stringIndex) {
                value = true;
            }
        }
    }
    // check default value
    if (value === undefined) {
        value = getPropDefaultValue(vm, prop, key);
        // since the default value is a fresh copy,
        // make sure to observe it.
        const prevShouldObserve = shouldObserve;
        toggleObserving(true);
        observe(value);
        toggleObserving(prevShouldObserve);
    }
    return value;
}
/**
 * Get the default value of a prop.
 */
function getPropDefaultValue(vm, prop, key) {
    // no default, return undefined
    if (!hasOwn(prop, 'default')) {
        return undefined;
    }
    const def = prop.default;
    // the raw prop value was also undefined from previous render,
    // return previous default value to avoid unnecessary watcher trigger
    if (vm &&
        vm.$options.propsData &&
        vm.$options.propsData[key] === undefined &&
        vm._props[key] !== undefined) {
        return vm._props[key];
    }
    // call factory function for non-Function types
    // a value is Function if its prototype is function even across different execution context
    return isFunction(def) && getType(prop.type) !== 'Function'
        ? def.call(vm)
        : def;
}
const functionTypeCheckRE = /^\s*function (\w+)/;
/**
 * Use function string name to check built-in types,
 * because a simple equality check will fail when running
 * across different vms / iframes.
 */
function getType(fn) {
    const match = fn && fn.toString().match(functionTypeCheckRE);
    return match ? match[1] : '';
}
function isSameType(a, b) {
    return getType(a) === getType(b);
}
function getTypeIndex(type, expectedTypes) {
    if (!isArray(expectedTypes)) {
        return isSameType(expectedTypes, type) ? 0 : -1;
    }
    for (let i = 0, len = expectedTypes.length; i < len; i++) {
        if (isSameType(expectedTypes[i], type)) {
            return i;
        }
    }
    return -1;
}

// these are reserved for web because they are directly compiled away
// during template compilation
makeMap('style,class');
// attributes that should be using props for binding
const acceptValue = makeMap('input,textarea,option,select,progress');
const mustUseProp = (tag, type, attr) => {
    return ((attr === 'value' && acceptValue(tag) && type !== 'button') ||
        (attr === 'selected' && tag === 'option') ||
        (attr === 'checked' && tag === 'input') ||
        (attr === 'muted' && tag === 'video'));
};
const isEnumeratedAttr = makeMap('contenteditable,draggable,spellcheck');
makeMap('events,caret,typing,plaintext-only');
const isBooleanAttr = makeMap('allowfullscreen,async,autofocus,autoplay,checked,compact,controls,declare,' +
    'default,defaultchecked,defaultmuted,defaultselected,defer,disabled,' +
    'enabled,formnovalidate,hidden,indeterminate,inert,ismap,itemscope,loop,multiple,' +
    'muted,nohref,noresize,noshade,novalidate,nowrap,open,pauseonexit,readonly,' +
    'required,reversed,scoped,seamless,selected,sortable,' +
    'truespeed,typemustmatch,visible');

const isHTMLTag = makeMap('html,body,base,head,link,meta,style,title,' +
    'address,article,aside,footer,header,h1,h2,h3,h4,h5,h6,hgroup,nav,section,' +
    'div,dd,dl,dt,figcaption,figure,picture,hr,img,li,main,ol,p,pre,ul,' +
    'a,b,abbr,bdi,bdo,br,cite,code,data,dfn,em,i,kbd,mark,q,rp,rt,rtc,ruby,' +
    's,samp,small,span,strong,sub,sup,time,u,var,wbr,area,audio,map,track,video,' +
    'embed,object,param,source,canvas,script,noscript,del,ins,' +
    'caption,col,colgroup,table,thead,tbody,td,th,tr,' +
    'button,datalist,fieldset,form,input,label,legend,meter,optgroup,option,' +
    'output,progress,select,textarea,' +
    'details,dialog,menu,menuitem,summary,' +
    'content,element,shadow,template,blockquote,iframe,tfoot');
// this map is intentionally selective, only covering SVG elements that may
// contain child elements.
const isSVG = makeMap('svg,animate,circle,clippath,cursor,defs,desc,ellipse,filter,font-face,' +
    'foreignobject,g,glyph,image,line,marker,mask,missing-glyph,path,pattern,' +
    'polygon,polyline,rect,switch,symbol,text,textpath,tspan,use,view', true);
const isPreTag = (tag) => tag === 'pre';
const isReservedTag = (tag) => {
    return isHTMLTag(tag) || isSVG(tag);
};
function getTagNamespace(tag) {
    if (isSVG(tag)) {
        return 'svg';
    }
    // basic support for MathML
    // note it doesn't support other MathML elements being component roots
    if (tag === 'math') {
        return 'math';
    }
}
makeMap('text,number,password,search,email,tel,url');

const validDivisionCharRE = /[\w).+\-_$\]]/;
function parseFilters(exp) {
    let inSingle = false;
    let inDouble = false;
    let inTemplateString = false;
    let inRegex = false;
    let curly = 0;
    let square = 0;
    let paren = 0;
    let lastFilterIndex = 0;
    let c, prev, i, expression, filters;
    for (i = 0; i < exp.length; i++) {
        prev = c;
        c = exp.charCodeAt(i);
        if (inSingle) {
            if (c === 0x27 && prev !== 0x5c)
                inSingle = false;
        }
        else if (inDouble) {
            if (c === 0x22 && prev !== 0x5c)
                inDouble = false;
        }
        else if (inTemplateString) {
            if (c === 0x60 && prev !== 0x5c)
                inTemplateString = false;
        }
        else if (inRegex) {
            if (c === 0x2f && prev !== 0x5c)
                inRegex = false;
        }
        else if (c === 0x7c && // pipe
            exp.charCodeAt(i + 1) !== 0x7c &&
            exp.charCodeAt(i - 1) !== 0x7c &&
            !curly &&
            !square &&
            !paren) {
            if (expression === undefined) {
                // first filter, end of expression
                lastFilterIndex = i + 1;
                expression = exp.slice(0, i).trim();
            }
            else {
                pushFilter();
            }
        }
        else {
            switch (c) {
                case 0x22:
                    inDouble = true;
                    break; // "
                case 0x27:
                    inSingle = true;
                    break; // '
                case 0x60:
                    inTemplateString = true;
                    break; // `
                case 0x28:
                    paren++;
                    break; // (
                case 0x29:
                    paren--;
                    break; // )
                case 0x5b:
                    square++;
                    break; // [
                case 0x5d:
                    square--;
                    break; // ]
                case 0x7b:
                    curly++;
                    break; // {
                case 0x7d:
                    curly--;
                    break; // }
            }
            if (c === 0x2f) {
                // /
                let j = i - 1;
                let p;
                // find first non-whitespace prev char
                for (; j >= 0; j--) {
                    p = exp.charAt(j);
                    if (p !== ' ')
                        break;
                }
                if (!p || !validDivisionCharRE.test(p)) {
                    inRegex = true;
                }
            }
        }
    }
    if (expression === undefined) {
        expression = exp.slice(0, i).trim();
    }
    else if (lastFilterIndex !== 0) {
        pushFilter();
    }
    function pushFilter() {
        (filters || (filters = [])).push(exp.slice(lastFilterIndex, i).trim());
        lastFilterIndex = i + 1;
    }
    if (filters) {
        for (i = 0; i < filters.length; i++) {
            expression = wrapFilter(expression, filters[i]);
        }
    }
    return expression;
}
function wrapFilter(exp, filter) {
    const i = filter.indexOf('(');
    if (i < 0) {
        // _f: resolveFilter
        return `_f("${filter}")(${exp})`;
    }
    else {
        const name = filter.slice(0, i);
        const args = filter.slice(i + 1);
        return `_f("${name}")(${exp}${args !== ')' ? ',' + args : args}`;
    }
}

const defaultTagRE = /\{\{((?:.|\r?\n)+?)\}\}/g;
const regexEscapeRE = /[-.*+?^${}()|[\]\/\\]/g;
const buildRegex = cached(delimiters => {
    const open = delimiters[0].replace(regexEscapeRE, '\\$&');
    const close = delimiters[1].replace(regexEscapeRE, '\\$&');
    return new RegExp(open + '((?:.|\\n)+?)' + close, 'g');
});
function parseText(text, delimiters) {
    //@ts-expect-error
    const tagRE = delimiters ? buildRegex(delimiters) : defaultTagRE;
    if (!tagRE.test(text)) {
        return;
    }
    const tokens = [];
    const rawTokens = [];
    let lastIndex = (tagRE.lastIndex = 0);
    let match, index, tokenValue;
    while ((match = tagRE.exec(text))) {
        index = match.index;
        // push text token
        if (index > lastIndex) {
            rawTokens.push((tokenValue = text.slice(lastIndex, index)));
            tokens.push(JSON.stringify(tokenValue));
        }
        // tag token
        const exp = parseFilters(match[1].trim());
        tokens.push(`_s(${exp})`);
        rawTokens.push({ '@binding': exp });
        lastIndex = index + match[0].length;
    }
    if (lastIndex < text.length) {
        rawTokens.push((tokenValue = text.slice(lastIndex)));
        tokens.push(JSON.stringify(tokenValue));
    }
    return {
        expression: tokens.join('+'),
        tokens: rawTokens
    };
}

/* eslint-disable no-unused-vars */
function baseWarn(msg, range) {
    console.error(`[Vue compiler]: ${msg}`);
}
/* eslint-enable no-unused-vars */
function pluckModuleFunction(modules, key) {
    return modules ? modules.map(m => m[key]).filter(_ => _) : [];
}
function addProp(el, name, value, range, dynamic) {
    (el.props || (el.props = [])).push(rangeSetItem({ name, value, dynamic }, range));
    el.plain = false;
}
function addAttr(el, name, value, range, dynamic) {
    const attrs = dynamic
        ? el.dynamicAttrs || (el.dynamicAttrs = [])
        : el.attrs || (el.attrs = []);
    attrs.push(rangeSetItem({ name, value, dynamic }, range));
    el.plain = false;
}
// add a raw attr (use this in preTransforms)
function addRawAttr(el, name, value, range) {
    el.attrsMap[name] = value;
    el.attrsList.push(rangeSetItem({ name, value }, range));
}
function addDirective(el, name, rawName, value, arg, isDynamicArg, modifiers, range) {
    (el.directives || (el.directives = [])).push(rangeSetItem({
        name,
        rawName,
        value,
        arg,
        isDynamicArg,
        modifiers
    }, range));
    el.plain = false;
}
function prependModifierMarker(symbol, name, dynamic) {
    return dynamic ? `_p(${name},"${symbol}")` : symbol + name; // mark the event as captured
}
function addHandler(el, name, value, modifiers, important, warn, range, dynamic) {
    modifiers = modifiers || emptyObject;
    // normalize click.right and click.middle since they don't actually fire
    // this is technically browser-specific, but at least for now browsers are
    // the only target envs that have right/middle clicks.
    if (modifiers.right) {
        if (dynamic) {
            name = `(${name})==='click'?'contextmenu':(${name})`;
        }
        else if (name === 'click') {
            name = 'contextmenu';
            delete modifiers.right;
        }
    }
    else if (modifiers.middle) {
        if (dynamic) {
            name = `(${name})==='click'?'mouseup':(${name})`;
        }
        else if (name === 'click') {
            name = 'mouseup';
        }
    }
    // check capture modifier
    if (modifiers.capture) {
        delete modifiers.capture;
        name = prependModifierMarker('!', name, dynamic);
    }
    if (modifiers.once) {
        delete modifiers.once;
        name = prependModifierMarker('~', name, dynamic);
    }
    /* istanbul ignore if */
    if (modifiers.passive) {
        delete modifiers.passive;
        name = prependModifierMarker('&', name, dynamic);
    }
    let events;
    if (modifiers.native) {
        delete modifiers.native;
        events = el.nativeEvents || (el.nativeEvents = {});
    }
    else {
        events = el.events || (el.events = {});
    }
    const newHandler = rangeSetItem({ value: value.trim(), dynamic }, range);
    if (modifiers !== emptyObject) {
        newHandler.modifiers = modifiers;
    }
    const handlers = events[name];
    /* istanbul ignore if */
    if (Array.isArray(handlers)) {
        important ? handlers.unshift(newHandler) : handlers.push(newHandler);
    }
    else if (handlers) {
        events[name] = important ? [newHandler, handlers] : [handlers, newHandler];
    }
    else {
        events[name] = newHandler;
    }
    el.plain = false;
}
function getRawBindingAttr(el, name) {
    return (el.rawAttrsMap[':' + name] ||
        el.rawAttrsMap['v-bind:' + name] ||
        el.rawAttrsMap[name]);
}
function getBindingAttr(el, name, getStatic) {
    const dynamicValue = getAndRemoveAttr(el, ':' + name) || getAndRemoveAttr(el, 'v-bind:' + name);
    if (dynamicValue != null) {
        return parseFilters(dynamicValue);
    }
    else if (getStatic !== false) {
        const staticValue = getAndRemoveAttr(el, name);
        if (staticValue != null) {
            return JSON.stringify(staticValue);
        }
    }
}
// note: this only removes the attr from the Array (attrsList) so that it
// doesn't get processed by processAttrs.
// By default it does NOT remove it from the map (attrsMap) because the map is
// needed during codegen.
function getAndRemoveAttr(el, name, removeFromMap) {
    let val;
    if ((val = el.attrsMap[name]) != null) {
        const list = el.attrsList;
        for (let i = 0, l = list.length; i < l; i++) {
            if (list[i].name === name) {
                list.splice(i, 1);
                break;
            }
        }
    }
    if (removeFromMap) {
        delete el.attrsMap[name];
    }
    return val;
}
function getAndRemoveAttrByRegex(el, name) {
    const list = el.attrsList;
    for (let i = 0, l = list.length; i < l; i++) {
        const attr = list[i];
        if (name.test(attr.name)) {
            list.splice(i, 1);
            return attr;
        }
    }
}
function rangeSetItem(item, range) {
    if (range) {
        if (range.start != null) {
            item.start = range.start;
        }
        if (range.end != null) {
            item.end = range.end;
        }
    }
    return item;
}

function transformNode$1(el, options) {
    options.warn || baseWarn;
    const staticClass = getAndRemoveAttr(el, 'class');
    if (staticClass) {
        el.staticClass = JSON.stringify(staticClass.replace(/\s+/g, ' ').trim());
    }
    const classBinding = getBindingAttr(el, 'class', false /* getStatic */);
    if (classBinding) {
        el.classBinding = classBinding;
    }
}
function genData$2(el) {
    let data = '';
    if (el.staticClass) {
        data += `staticClass:${el.staticClass},`;
    }
    if (el.classBinding) {
        data += `class:${el.classBinding},`;
    }
    return data;
}
var klass = {
    staticKeys: ['staticClass'],
    transformNode: transformNode$1,
    genData: genData$2
};

const parseStyleText = cached(function (cssText) {
    const res = {};
    const listDelimiter = /;(?![^(]*\))/g;
    const propertyDelimiter = /:(.+)/;
    cssText.split(listDelimiter).forEach(function (item) {
        if (item) {
            const tmp = item.split(propertyDelimiter);
            tmp.length > 1 && (res[tmp[0].trim()] = tmp[1].trim());
        }
    });
    return res;
});

function transformNode(el, options) {
    options.warn || baseWarn;
    const staticStyle = getAndRemoveAttr(el, 'style');
    if (staticStyle) {
        el.staticStyle = JSON.stringify(parseStyleText(staticStyle));
    }
    const styleBinding = getBindingAttr(el, 'style', false /* getStatic */);
    if (styleBinding) {
        el.styleBinding = styleBinding;
    }
}
function genData$1(el) {
    let data = '';
    if (el.staticStyle) {
        data += `staticStyle:${el.staticStyle},`;
    }
    if (el.styleBinding) {
        data += `style:(${el.styleBinding}),`;
    }
    return data;
}
var style = {
    staticKeys: ['staticStyle'],
    transformNode,
    genData: genData$1
};

/**
 * Cross-platform code generation for component v-model
 */
function genComponentModel(el, value, modifiers) {
    const { number, trim } = modifiers || {};
    const baseValueExpression = '$$v';
    let valueExpression = baseValueExpression;
    if (trim) {
        valueExpression =
            `(typeof ${baseValueExpression} === 'string'` +
                `? ${baseValueExpression}.trim()` +
                `: ${baseValueExpression})`;
    }
    if (number) {
        valueExpression = `_n(${valueExpression})`;
    }
    const assignment = genAssignmentCode(value, valueExpression);
    el.model = {
        value: `(${value})`,
        expression: JSON.stringify(value),
        callback: `function (${baseValueExpression}) {${assignment}}`
    };
}
/**
 * Cross-platform codegen helper for generating v-model value assignment code.
 */
function genAssignmentCode(value, assignment) {
    const res = parseModel(value);
    if (res.key === null) {
        return `${value}=${assignment}`;
    }
    else {
        return `$set(${res.exp}, ${res.key}, ${assignment})`;
    }
}
/**
 * Parse a v-model expression into a base path and a final key segment.
 * Handles both dot-path and possible square brackets.
 *
 * Possible cases:
 *
 * - test
 * - test[key]
 * - test[test1[key]]
 * - test["a"][key]
 * - xxx.test[a[a].test1[key]]
 * - test.xxx.a["asa"][test1[key]]
 *
 */
let len, str, chr, index, expressionPos, expressionEndPos;
function parseModel(val) {
    // Fix https://github.com/vuejs/vue/pull/7730
    // allow v-model="obj.val " (trailing whitespace)
    val = val.trim();
    len = val.length;
    if (val.indexOf('[') < 0 || val.lastIndexOf(']') < len - 1) {
        index = val.lastIndexOf('.');
        if (index > -1) {
            return {
                exp: val.slice(0, index),
                key: '"' + val.slice(index + 1) + '"'
            };
        }
        else {
            return {
                exp: val,
                key: null
            };
        }
    }
    str = val;
    index = expressionPos = expressionEndPos = 0;
    while (!eof()) {
        chr = next();
        /* istanbul ignore if */
        if (isStringStart(chr)) {
            parseString(chr);
        }
        else if (chr === 0x5b) {
            parseBracket(chr);
        }
    }
    return {
        exp: val.slice(0, expressionPos),
        key: val.slice(expressionPos + 1, expressionEndPos)
    };
}
function next() {
    return str.charCodeAt(++index);
}
function eof() {
    return index >= len;
}
function isStringStart(chr) {
    return chr === 0x22 || chr === 0x27;
}
function parseBracket(chr) {
    let inBracket = 1;
    expressionPos = index;
    while (!eof()) {
        chr = next();
        if (isStringStart(chr)) {
            parseString(chr);
            continue;
        }
        if (chr === 0x5b)
            inBracket++;
        if (chr === 0x5d)
            inBracket--;
        if (inBracket === 0) {
            expressionEndPos = index;
            break;
        }
    }
}
function parseString(chr) {
    const stringQuote = chr;
    while (!eof()) {
        chr = next();
        if (chr === stringQuote) {
            break;
        }
    }
}

const onRE = /^@|^v-on:/;
const dirRE = /^v-|^@|^:|^#/;
const forAliasRE = /([\s\S]*?)\s+(?:in|of)\s+([\s\S]*)/;
const forIteratorRE = /,([^,\}\]]*)(?:,([^,\}\]]*))?$/;
const stripParensRE = /^\(|\)$/g;
const dynamicArgRE = /^\[.*\]$/;
const argRE = /:(.*)$/;
const bindRE = /^:|^\.|^v-bind:/;
const modifierRE = /\.[^.\]]+(?=[^\]]*$)/g;
const slotRE = /^v-slot(:|$)|^#/;
const lineBreakRE = /[\r\n]/;
const whitespaceRE = /[ \f\t\r\n]+/g;
const decodeHTMLCached = cached(he__default["default"].decode);
const emptySlotScopeToken = `_empty_`;
// configurable state
let warn$1;
let delimiters;
let transforms;
let preTransforms;
let postTransforms;
let platformIsPreTag;
let platformMustUseProp;
let platformGetTagNamespace;
function createASTElement(tag, attrs, parent) {
    return {
        type: 1,
        tag,
        attrsList: attrs,
        attrsMap: makeAttrsMap(attrs),
        rawAttrsMap: {},
        parent,
        children: []
    };
}
/**
 * Convert HTML string to AST.
 */
function parse$a(template, options) {
    warn$1 = options.warn || baseWarn;
    platformIsPreTag = options.isPreTag || no;
    platformMustUseProp = options.mustUseProp || no;
    platformGetTagNamespace = options.getTagNamespace || no;
    options.isReservedTag || no;
    transforms = pluckModuleFunction(options.modules, 'transformNode');
    preTransforms = pluckModuleFunction(options.modules, 'preTransformNode');
    postTransforms = pluckModuleFunction(options.modules, 'postTransformNode');
    delimiters = options.delimiters;
    const stack = [];
    const preserveWhitespace = options.preserveWhitespace !== false;
    const whitespaceOption = options.whitespace;
    let root;
    let currentParent;
    let inVPre = false;
    let inPre = false;
    function closeElement(element) {
        trimEndingWhitespace(element);
        if (!inVPre && !element.processed) {
            element = processElement(element, options);
        }
        // tree management
        if (!stack.length && element !== root) {
            // allow root elements with v-if, v-else-if and v-else
            if (root.if && (element.elseif || element.else)) {
                addIfCondition(root, {
                    exp: element.elseif,
                    block: element
                });
            }
        }
        if (currentParent && !element.forbidden) {
            if (element.elseif || element.else) {
                processIfConditions(element, currentParent);
            }
            else {
                if (element.slotScope) {
                    // scoped slot
                    // keep it in the children list so that v-else(-if) conditions can
                    // find it as the prev node.
                    const name = element.slotTarget || '"default"';
                    (currentParent.scopedSlots || (currentParent.scopedSlots = {}))[name] = element;
                }
                currentParent.children.push(element);
                element.parent = currentParent;
            }
        }
        // final children cleanup
        // filter out scoped slots
        element.children = element.children.filter(c => !c.slotScope);
        // remove trailing whitespace node again
        trimEndingWhitespace(element);
        // check pre state
        if (element.pre) {
            inVPre = false;
        }
        if (platformIsPreTag(element.tag)) {
            inPre = false;
        }
        // apply post-transforms
        for (let i = 0; i < postTransforms.length; i++) {
            postTransforms[i](element, options);
        }
    }
    function trimEndingWhitespace(el) {
        // remove trailing whitespace node
        if (!inPre) {
            let lastNode;
            while ((lastNode = el.children[el.children.length - 1]) &&
                lastNode.type === 3 &&
                lastNode.text === ' ') {
                el.children.pop();
            }
        }
    }
    parseHTML(template, {
        warn: warn$1,
        expectHTML: options.expectHTML,
        isUnaryTag: options.isUnaryTag,
        canBeLeftOpenTag: options.canBeLeftOpenTag,
        shouldDecodeNewlines: options.shouldDecodeNewlines,
        shouldDecodeNewlinesForHref: options.shouldDecodeNewlinesForHref,
        shouldKeepComment: options.comments,
        outputSourceRange: options.outputSourceRange,
        start(tag, attrs, unary, start, end) {
            // check namespace.
            // inherit parent ns if there is one
            const ns = (currentParent && currentParent.ns) || platformGetTagNamespace(tag);
            // handle IE svg bug
            /* istanbul ignore if */
            if (isIE && ns === 'svg') {
                attrs = guardIESVGBug(attrs);
            }
            let element = createASTElement(tag, attrs, currentParent);
            if (ns) {
                element.ns = ns;
            }
            if (isForbiddenTag(element) && !isServerRendering()) {
                element.forbidden = true;
            }
            // apply pre-transforms
            for (let i = 0; i < preTransforms.length; i++) {
                element = preTransforms[i](element, options) || element;
            }
            if (!inVPre) {
                processPre(element);
                if (element.pre) {
                    inVPre = true;
                }
            }
            if (platformIsPreTag(element.tag)) {
                inPre = true;
            }
            if (inVPre) {
                processRawAttrs(element);
            }
            else if (!element.processed) {
                // structural directives
                processFor(element);
                processIf(element);
                processOnce(element);
            }
            if (!root) {
                root = element;
            }
            if (!unary) {
                currentParent = element;
                stack.push(element);
            }
            else {
                closeElement(element);
            }
        },
        end(tag, start, end) {
            const element = stack[stack.length - 1];
            // pop stack
            stack.length -= 1;
            currentParent = stack[stack.length - 1];
            closeElement(element);
        },
        chars(text, start, end) {
            if (!currentParent) {
                return;
            }
            // IE textarea placeholder bug
            /* istanbul ignore if */
            if (isIE &&
                currentParent.tag === 'textarea' &&
                currentParent.attrsMap.placeholder === text) {
                return;
            }
            const children = currentParent.children;
            if (inPre || text.trim()) {
                text = isTextTag(currentParent)
                    ? text
                    : decodeHTMLCached(text);
            }
            else if (!children.length) {
                // remove the whitespace-only node right after an opening tag
                text = '';
            }
            else if (whitespaceOption) {
                if (whitespaceOption === 'condense') {
                    // in condense mode, remove the whitespace node if it contains
                    // line break, otherwise condense to a single space
                    text = lineBreakRE.test(text) ? '' : ' ';
                }
                else {
                    text = ' ';
                }
            }
            else {
                text = preserveWhitespace ? ' ' : '';
            }
            if (text) {
                if (!inPre && whitespaceOption === 'condense') {
                    // condense consecutive whitespaces into single space
                    text = text.replace(whitespaceRE, ' ');
                }
                let res;
                let child;
                if (!inVPre && text !== ' ' && (res = parseText(text, delimiters))) {
                    child = {
                        type: 2,
                        expression: res.expression,
                        tokens: res.tokens,
                        text
                    };
                }
                else if (text !== ' ' ||
                    !children.length ||
                    children[children.length - 1].text !== ' ') {
                    child = {
                        type: 3,
                        text
                    };
                }
                if (child) {
                    children.push(child);
                }
            }
        },
        comment(text, start, end) {
            // adding anything as a sibling to the root node is forbidden
            // comments should still be allowed, but ignored
            if (currentParent) {
                const child = {
                    type: 3,
                    text,
                    isComment: true
                };
                currentParent.children.push(child);
            }
        }
    });
    return root;
}
function processPre(el) {
    if (getAndRemoveAttr(el, 'v-pre') != null) {
        el.pre = true;
    }
}
function processRawAttrs(el) {
    const list = el.attrsList;
    const len = list.length;
    if (len) {
        const attrs = (el.attrs = new Array(len));
        for (let i = 0; i < len; i++) {
            attrs[i] = {
                name: list[i].name,
                value: JSON.stringify(list[i].value)
            };
            if (list[i].start != null) {
                attrs[i].start = list[i].start;
                attrs[i].end = list[i].end;
            }
        }
    }
    else if (!el.pre) {
        // non root node in pre blocks with no attributes
        el.plain = true;
    }
}
function processElement(element, options) {
    processKey(element);
    // determine whether this is a plain element after
    // removing structural attributes
    element.plain =
        !element.key && !element.scopedSlots && !element.attrsList.length;
    processRef(element);
    processSlotContent(element);
    processSlotOutlet(element);
    processComponent(element);
    for (let i = 0; i < transforms.length; i++) {
        element = transforms[i](element, options) || element;
    }
    processAttrs(element);
    return element;
}
function processKey(el) {
    const exp = getBindingAttr(el, 'key');
    if (exp) {
        el.key = exp;
    }
}
function processRef(el) {
    const ref = getBindingAttr(el, 'ref');
    if (ref) {
        el.ref = ref;
        el.refInFor = checkInFor(el);
    }
}
function processFor(el) {
    let exp;
    if ((exp = getAndRemoveAttr(el, 'v-for'))) {
        const res = parseFor(exp);
        if (res) {
            extend(el, res);
        }
    }
}
function parseFor(exp) {
    const inMatch = exp.match(forAliasRE);
    if (!inMatch)
        return;
    const res = {};
    res.for = inMatch[2].trim();
    const alias = inMatch[1].trim().replace(stripParensRE, '');
    const iteratorMatch = alias.match(forIteratorRE);
    if (iteratorMatch) {
        res.alias = alias.replace(forIteratorRE, '').trim();
        res.iterator1 = iteratorMatch[1].trim();
        if (iteratorMatch[2]) {
            res.iterator2 = iteratorMatch[2].trim();
        }
    }
    else {
        res.alias = alias;
    }
    return res;
}
function processIf(el) {
    const exp = getAndRemoveAttr(el, 'v-if');
    if (exp) {
        el.if = exp;
        addIfCondition(el, {
            exp: exp,
            block: el
        });
    }
    else {
        if (getAndRemoveAttr(el, 'v-else') != null) {
            el.else = true;
        }
        const elseif = getAndRemoveAttr(el, 'v-else-if');
        if (elseif) {
            el.elseif = elseif;
        }
    }
}
function processIfConditions(el, parent) {
    const prev = findPrevElement(parent.children);
    if (prev && prev.if) {
        addIfCondition(prev, {
            exp: el.elseif,
            block: el
        });
    }
}
function findPrevElement(children) {
    let i = children.length;
    while (i--) {
        if (children[i].type === 1) {
            return children[i];
        }
        else {
            children.pop();
        }
    }
}
function addIfCondition(el, condition) {
    if (!el.ifConditions) {
        el.ifConditions = [];
    }
    el.ifConditions.push(condition);
}
function processOnce(el) {
    const once = getAndRemoveAttr(el, 'v-once');
    if (once != null) {
        el.once = true;
    }
}
// handle content being passed to a component as slot,
// e.g. <template slot="xxx">, <div slot-scope="xxx">
function processSlotContent(el) {
    let slotScope;
    if (el.tag === 'template') {
        slotScope = getAndRemoveAttr(el, 'scope');
        el.slotScope = slotScope || getAndRemoveAttr(el, 'slot-scope');
    }
    else if ((slotScope = getAndRemoveAttr(el, 'slot-scope'))) {
        el.slotScope = slotScope;
    }
    // slot="xxx"
    const slotTarget = getBindingAttr(el, 'slot');
    if (slotTarget) {
        el.slotTarget = slotTarget === '""' ? '"default"' : slotTarget;
        el.slotTargetDynamic = !!(el.attrsMap[':slot'] || el.attrsMap['v-bind:slot']);
        // preserve slot as an attribute for native shadow DOM compat
        // only for non-scoped slots.
        if (el.tag !== 'template' && !el.slotScope) {
            addAttr(el, 'slot', slotTarget, getRawBindingAttr(el, 'slot'));
        }
    }
    // 2.6 v-slot syntax
    {
        if (el.tag === 'template') {
            // v-slot on <template>
            const slotBinding = getAndRemoveAttrByRegex(el, slotRE);
            if (slotBinding) {
                const { name, dynamic } = getSlotName(slotBinding);
                el.slotTarget = name;
                el.slotTargetDynamic = dynamic;
                el.slotScope = slotBinding.value || emptySlotScopeToken; // force it into a scoped slot for perf
            }
        }
        else {
            // v-slot on component, denotes default slot
            const slotBinding = getAndRemoveAttrByRegex(el, slotRE);
            if (slotBinding) {
                // add the component's children to its default slot
                const slots = el.scopedSlots || (el.scopedSlots = {});
                const { name, dynamic } = getSlotName(slotBinding);
                const slotContainer = (slots[name] = createASTElement('template', [], el));
                slotContainer.slotTarget = name;
                slotContainer.slotTargetDynamic = dynamic;
                slotContainer.children = el.children.filter((c) => {
                    if (!c.slotScope) {
                        c.parent = slotContainer;
                        return true;
                    }
                });
                slotContainer.slotScope = slotBinding.value || emptySlotScopeToken;
                // remove children as they are returned from scopedSlots now
                el.children = [];
                // mark el non-plain so data gets generated
                el.plain = false;
            }
        }
    }
}
function getSlotName(binding) {
    let name = binding.name.replace(slotRE, '');
    if (!name) {
        if (binding.name[0] !== '#') {
            name = 'default';
        }
    }
    return dynamicArgRE.test(name)
        ? // dynamic [name]
            { name: name.slice(1, -1), dynamic: true }
        : // static name
            { name: `"${name}"`, dynamic: false };
}
// handle <slot/> outlets
function processSlotOutlet(el) {
    if (el.tag === 'slot') {
        el.slotName = getBindingAttr(el, 'name');
    }
}
function processComponent(el) {
    let binding;
    if ((binding = getBindingAttr(el, 'is'))) {
        el.component = binding;
    }
    if (getAndRemoveAttr(el, 'inline-template') != null) {
        el.inlineTemplate = true;
    }
}
function processAttrs(el) {
    const list = el.attrsList;
    let i, l, name, rawName, value, modifiers, syncGen, isDynamic;
    for (i = 0, l = list.length; i < l; i++) {
        name = rawName = list[i].name;
        value = list[i].value;
        if (dirRE.test(name)) {
            // mark element as dynamic
            el.hasBindings = true;
            // modifiers
            modifiers = parseModifiers(name.replace(dirRE, ''));
            // support .foo shorthand syntax for the .prop modifier
            if (modifiers) {
                name = name.replace(modifierRE, '');
            }
            if (bindRE.test(name)) {
                // v-bind
                name = name.replace(bindRE, '');
                value = parseFilters(value);
                isDynamic = dynamicArgRE.test(name);
                if (isDynamic) {
                    name = name.slice(1, -1);
                }
                if (modifiers) {
                    if (modifiers.prop && !isDynamic) {
                        name = camelize(name);
                        if (name === 'innerHtml')
                            name = 'innerHTML';
                    }
                    if (modifiers.camel && !isDynamic) {
                        name = camelize(name);
                    }
                    if (modifiers.sync) {
                        syncGen = genAssignmentCode(value, `$event`);
                        if (!isDynamic) {
                            addHandler(el, `update:${camelize(name)}`, syncGen, null, false, warn$1, list[i]);
                            if (hyphenate(name) !== camelize(name)) {
                                addHandler(el, `update:${hyphenate(name)}`, syncGen, null, false, warn$1, list[i]);
                            }
                        }
                        else {
                            // handler w/ dynamic event name
                            addHandler(el, `"update:"+(${name})`, syncGen, null, false, warn$1, list[i], true // dynamic
                            );
                        }
                    }
                }
                if ((modifiers && modifiers.prop) ||
                    (!el.component && platformMustUseProp(el.tag, el.attrsMap.type, name))) {
                    addProp(el, name, value, list[i], isDynamic);
                }
                else {
                    addAttr(el, name, value, list[i], isDynamic);
                }
            }
            else if (onRE.test(name)) {
                // v-on
                name = name.replace(onRE, '');
                isDynamic = dynamicArgRE.test(name);
                if (isDynamic) {
                    name = name.slice(1, -1);
                }
                addHandler(el, name, value, modifiers, false, warn$1, list[i], isDynamic);
            }
            else {
                // normal directives
                name = name.replace(dirRE, '');
                // parse arg
                const argMatch = name.match(argRE);
                let arg = argMatch && argMatch[1];
                isDynamic = false;
                if (arg) {
                    name = name.slice(0, -(arg.length + 1));
                    if (dynamicArgRE.test(arg)) {
                        arg = arg.slice(1, -1);
                        isDynamic = true;
                    }
                }
                addDirective(el, name, rawName, value, arg, isDynamic, modifiers, list[i]);
            }
        }
        else {
            addAttr(el, name, JSON.stringify(value), list[i]);
            // #6887 firefox doesn't update muted state if set via attribute
            // even immediately after element creation
            if (!el.component &&
                name === 'muted' &&
                platformMustUseProp(el.tag, el.attrsMap.type, name)) {
                addProp(el, name, 'true', list[i]);
            }
        }
    }
}
function checkInFor(el) {
    let parent = el;
    while (parent) {
        if (parent.for !== undefined) {
            return true;
        }
        parent = parent.parent;
    }
    return false;
}
function parseModifiers(name) {
    const match = name.match(modifierRE);
    if (match) {
        const ret = {};
        match.forEach(m => {
            ret[m.slice(1)] = true;
        });
        return ret;
    }
}
function makeAttrsMap(attrs) {
    const map = {};
    for (let i = 0, l = attrs.length; i < l; i++) {
        map[attrs[i].name] = attrs[i].value;
    }
    return map;
}
// for script (e.g. type="x/template") or style, do not decode content
function isTextTag(el) {
    return el.tag === 'script' || el.tag === 'style';
}
function isForbiddenTag(el) {
    return (el.tag === 'style' ||
        (el.tag === 'script' &&
            (!el.attrsMap.type || el.attrsMap.type === 'text/javascript')));
}
const ieNSBug = /^xmlns:NS\d+/;
const ieNSPrefix = /^NS\d+:/;
/* istanbul ignore next */
function guardIESVGBug(attrs) {
    const res = [];
    for (let i = 0; i < attrs.length; i++) {
        const attr = attrs[i];
        if (!ieNSBug.test(attr.name)) {
            attr.name = attr.name.replace(ieNSPrefix, '');
            res.push(attr);
        }
    }
    return res;
}

/**
 * Expand input[v-model] with dynamic type bindings into v-if-else chains
 * Turn this:
 *   <input v-model="data[type]" :type="type">
 * into this:
 *   <input v-if="type === 'checkbox'" type="checkbox" v-model="data[type]">
 *   <input v-else-if="type === 'radio'" type="radio" v-model="data[type]">
 *   <input v-else :type="type" v-model="data[type]">
 */
function preTransformNode(el, options) {
    if (el.tag === 'input') {
        const map = el.attrsMap;
        if (!map['v-model']) {
            return;
        }
        let typeBinding;
        if (map[':type'] || map['v-bind:type']) {
            typeBinding = getBindingAttr(el, 'type');
        }
        if (!map.type && !typeBinding && map['v-bind']) {
            typeBinding = `(${map['v-bind']}).type`;
        }
        if (typeBinding) {
            const ifCondition = getAndRemoveAttr(el, 'v-if', true);
            const ifConditionExtra = ifCondition ? `&&(${ifCondition})` : ``;
            const hasElse = getAndRemoveAttr(el, 'v-else', true) != null;
            const elseIfCondition = getAndRemoveAttr(el, 'v-else-if', true);
            // 1. checkbox
            const branch0 = cloneASTElement(el);
            // process for on the main node
            processFor(branch0);
            addRawAttr(branch0, 'type', 'checkbox');
            processElement(branch0, options);
            branch0.processed = true; // prevent it from double-processed
            branch0.if = `(${typeBinding})==='checkbox'` + ifConditionExtra;
            addIfCondition(branch0, {
                exp: branch0.if,
                block: branch0
            });
            // 2. add radio else-if condition
            const branch1 = cloneASTElement(el);
            getAndRemoveAttr(branch1, 'v-for', true);
            addRawAttr(branch1, 'type', 'radio');
            processElement(branch1, options);
            addIfCondition(branch0, {
                exp: `(${typeBinding})==='radio'` + ifConditionExtra,
                block: branch1
            });
            // 3. other
            const branch2 = cloneASTElement(el);
            getAndRemoveAttr(branch2, 'v-for', true);
            addRawAttr(branch2, ':type', typeBinding);
            processElement(branch2, options);
            addIfCondition(branch0, {
                exp: ifCondition,
                block: branch2
            });
            if (hasElse) {
                branch0.else = true;
            }
            else if (elseIfCondition) {
                branch0.elseif = elseIfCondition;
            }
            return branch0;
        }
    }
}
function cloneASTElement(el) {
    return createASTElement(el.tag, el.attrsList.slice(), el.parent);
}
var model$1 = {
    preTransformNode
};

var modules = [klass, style, model$1];
// in some cases, the event used has to be determined at runtime
// so we used some reserved tokens during compile.
const RANGE_TOKEN = '__r';
function model(el, dir, _warn) {
    const value = dir.value;
    const modifiers = dir.modifiers;
    const tag = el.tag;
    const type = el.attrsMap.type;
    if (el.component) {
        genComponentModel(el, value, modifiers);
        // component v-model doesn't need extra runtime
        return false;
    }
    else if (tag === 'select') {
        genSelect(el, value, modifiers);
    }
    else if (tag === 'input' && type === 'checkbox') {
        genCheckboxModel(el, value, modifiers);
    }
    else if (tag === 'input' && type === 'radio') {
        genRadioModel(el, value, modifiers);
    }
    else if (tag === 'input' || tag === 'textarea') {
        genDefaultModel(el, value, modifiers);
    }
    else {
        genComponentModel(el, value, modifiers);
        // component v-model doesn't need extra runtime
        return false;
    }
    // ensure runtime directive metadata
    return true;
}
function genCheckboxModel(el, value, modifiers) {
    const number = modifiers && modifiers.number;
    const valueBinding = getBindingAttr(el, 'value') || 'null';
    const trueValueBinding = getBindingAttr(el, 'true-value') || 'true';
    const falseValueBinding = getBindingAttr(el, 'false-value') || 'false';
    addProp(el, 'checked', `Array.isArray(${value})` +
        `?_i(${value},${valueBinding})>-1` +
        (trueValueBinding === 'true'
            ? `:(${value})`
            : `:_q(${value},${trueValueBinding})`));
    addHandler(el, 'change', `var $$a=${value},` +
        '$$el=$event.target,' +
        `$$c=$$el.checked?(${trueValueBinding}):(${falseValueBinding});` +
        'if(Array.isArray($$a)){' +
        `var $$v=${number ? '_n(' + valueBinding + ')' : valueBinding},` +
        '$$i=_i($$a,$$v);' +
        `if($$el.checked){$$i<0&&(${genAssignmentCode(value, '$$a.concat([$$v])')})}` +
        `else{$$i>-1&&(${genAssignmentCode(value, '$$a.slice(0,$$i).concat($$a.slice($$i+1))')})}` +
        `}else{${genAssignmentCode(value, '$$c')}}`, null, true);
}
function genRadioModel(el, value, modifiers) {
    const number = modifiers && modifiers.number;
    let valueBinding = getBindingAttr(el, 'value') || 'null';
    valueBinding = number ? `_n(${valueBinding})` : valueBinding;
    addProp(el, 'checked', `_q(${value},${valueBinding})`);
    addHandler(el, 'change', genAssignmentCode(value, valueBinding), null, true);
}
function genSelect(el, value, modifiers) {
    const number = modifiers && modifiers.number;
    const selectedVal = `Array.prototype.filter` +
        `.call($event.target.options,function(o){return o.selected})` +
        `.map(function(o){var val = "_value" in o ? o._value : o.value;` +
        `return ${number ? '_n(val)' : 'val'}})`;
    const assignment = '$event.target.multiple ? $$selectedVal : $$selectedVal[0]';
    let code = `var $$selectedVal = ${selectedVal};`;
    code = `${code} ${genAssignmentCode(value, assignment)}`;
    addHandler(el, 'change', code, null, true);
}
function genDefaultModel(el, value, modifiers) {
    const type = el.attrsMap.type;
    const { lazy, number, trim } = modifiers || {};
    const needCompositionGuard = !lazy && type !== 'range';
    const event = lazy ? 'change' : type === 'range' ? RANGE_TOKEN : 'input';
    let valueExpression = '$event.target.value';
    if (trim) {
        valueExpression = `$event.target.value.trim()`;
    }
    if (number) {
        valueExpression = `_n(${valueExpression})`;
    }
    let code = genAssignmentCode(value, valueExpression);
    if (needCompositionGuard) {
        code = `if($event.target.composing)return;${code}`;
    }
    addProp(el, 'value', `(${value})`);
    addHandler(el, event, code, null, true);
    if (trim || number) {
        addHandler(el, 'blur', '$forceUpdate()');
    }
}

function text(el, dir) {
    if (dir.value) {
        addProp(el, 'textContent', `_s(${dir.value})`, dir);
    }
}

function html$3(el, dir) {
    if (dir.value) {
        addProp(el, 'innerHTML', `_s(${dir.value})`, dir);
    }
}

var directives$1 = {
    model,
    text,
    html: html$3
};

const baseOptions = {
    expectHTML: true,
    modules,
    directives: directives$1,
    isPreTag,
    isUnaryTag,
    mustUseProp,
    canBeLeftOpenTag,
    isReservedTag,
    getTagNamespace,
    staticKeys: genStaticKeys$1(modules)
};

let isStaticKey;
let isPlatformReservedTag$1;
const genStaticKeysCached = cached(genStaticKeys);
/**
 * Goal of the optimizer: walk the generated template AST tree
 * and detect sub-trees that are purely static, i.e. parts of
 * the DOM that never needs to change.
 *
 * Once we detect these sub-trees, we can:
 *
 * 1. Hoist them into constants, so that we no longer need to
 *    create fresh nodes for them on each re-render;
 * 2. Completely skip them in the patching process.
 */
function optimize$1(root, options) {
    if (!root)
        return;
    isStaticKey = genStaticKeysCached(options.staticKeys || '');
    isPlatformReservedTag$1 = options.isReservedTag || no;
    // first pass: mark all non-static nodes.
    markStatic(root);
    // second pass: mark static roots.
    markStaticRoots(root, false);
}
function genStaticKeys(keys) {
    return makeMap('type,tag,attrsList,attrsMap,plain,parent,children,attrs,start,end,rawAttrsMap' +
        (keys ? ',' + keys : ''));
}
function markStatic(node) {
    node.static = isStatic(node);
    if (node.type === 1) {
        // do not make component slot content static. this avoids
        // 1. components not able to mutate slot nodes
        // 2. static slot content fails for hot-reloading
        if (!isPlatformReservedTag$1(node.tag) &&
            node.tag !== 'slot' &&
            node.attrsMap['inline-template'] == null) {
            return;
        }
        for (let i = 0, l = node.children.length; i < l; i++) {
            const child = node.children[i];
            markStatic(child);
            if (!child.static) {
                node.static = false;
            }
        }
        if (node.ifConditions) {
            for (let i = 1, l = node.ifConditions.length; i < l; i++) {
                const block = node.ifConditions[i].block;
                markStatic(block);
                if (!block.static) {
                    node.static = false;
                }
            }
        }
    }
}
function markStaticRoots(node, isInFor) {
    if (node.type === 1) {
        if (node.static || node.once) {
            node.staticInFor = isInFor;
        }
        // For a node to qualify as a static root, it should have children that
        // are not just static text. Otherwise the cost of hoisting out will
        // outweigh the benefits and it's better off to just always render it fresh.
        if (node.static &&
            node.children.length &&
            !(node.children.length === 1 && node.children[0].type === 3)) {
            node.staticRoot = true;
            return;
        }
        else {
            node.staticRoot = false;
        }
        if (node.children) {
            for (let i = 0, l = node.children.length; i < l; i++) {
                markStaticRoots(node.children[i], isInFor || !!node.for);
            }
        }
        if (node.ifConditions) {
            for (let i = 1, l = node.ifConditions.length; i < l; i++) {
                markStaticRoots(node.ifConditions[i].block, isInFor);
            }
        }
    }
}
function isStatic(node) {
    if (node.type === 2) {
        // expression
        return false;
    }
    if (node.type === 3) {
        // text
        return true;
    }
    return !!(node.pre ||
        (!node.hasBindings && // no dynamic bindings
            !node.if &&
            !node.for && // not v-if or v-for or v-else
            !isBuiltInTag(node.tag) && // not a built-in
            isPlatformReservedTag$1(node.tag) && // not a component
            !isDirectChildOfTemplateFor(node) &&
            Object.keys(node).every(isStaticKey)));
}
function isDirectChildOfTemplateFor(node) {
    while (node.parent) {
        node = node.parent;
        if (node.tag !== 'template') {
            return false;
        }
        if (node.for) {
            return true;
        }
    }
    return false;
}

const fnExpRE = /^([\w$_]+|\([^)]*?\))\s*=>|^function(?:\s+[\w$]+)?\s*\(/;
const fnInvokeRE = /\([^)]*?\);*$/;
const simplePathRE = /^[A-Za-z_$][\w$]*(?:\.[A-Za-z_$][\w$]*|\['[^']*?']|\["[^"]*?"]|\[\d+]|\[[A-Za-z_$][\w$]*])*$/;
// KeyboardEvent.keyCode aliases
const keyCodes = {
    esc: 27,
    tab: 9,
    enter: 13,
    space: 32,
    up: 38,
    left: 37,
    right: 39,
    down: 40,
    delete: [8, 46]
};
// KeyboardEvent.key aliases
const keyNames = {
    // #7880: IE11 and Edge use `Esc` for Escape key name.
    esc: ['Esc', 'Escape'],
    tab: 'Tab',
    enter: 'Enter',
    // #9112: IE11 uses `Spacebar` for Space key name.
    space: [' ', 'Spacebar'],
    // #7806: IE11 uses key names without `Arrow` prefix for arrow keys.
    up: ['Up', 'ArrowUp'],
    left: ['Left', 'ArrowLeft'],
    right: ['Right', 'ArrowRight'],
    down: ['Down', 'ArrowDown'],
    // #9112: IE11 uses `Del` for Delete key name.
    delete: ['Backspace', 'Delete', 'Del']
};
// #4868: modifiers that prevent the execution of the listener
// need to explicitly return null so that we can determine whether to remove
// the listener for .once
const genGuard = condition => `if(${condition})return null;`;
const modifierCode = {
    stop: '$event.stopPropagation();',
    prevent: '$event.preventDefault();',
    self: genGuard(`$event.target !== $event.currentTarget`),
    ctrl: genGuard(`!$event.ctrlKey`),
    shift: genGuard(`!$event.shiftKey`),
    alt: genGuard(`!$event.altKey`),
    meta: genGuard(`!$event.metaKey`),
    left: genGuard(`'button' in $event && $event.button !== 0`),
    middle: genGuard(`'button' in $event && $event.button !== 1`),
    right: genGuard(`'button' in $event && $event.button !== 2`)
};
function genHandlers(events, isNative) {
    const prefix = isNative ? 'nativeOn:' : 'on:';
    let staticHandlers = ``;
    let dynamicHandlers = ``;
    for (const name in events) {
        const handlerCode = genHandler(events[name]);
        //@ts-expect-error
        if (events[name] && events[name].dynamic) {
            dynamicHandlers += `${name},${handlerCode},`;
        }
        else {
            staticHandlers += `"${name}":${handlerCode},`;
        }
    }
    staticHandlers = `{${staticHandlers.slice(0, -1)}}`;
    if (dynamicHandlers) {
        return prefix + `_d(${staticHandlers},[${dynamicHandlers.slice(0, -1)}])`;
    }
    else {
        return prefix + staticHandlers;
    }
}
function genHandler(handler) {
    if (!handler) {
        return 'function(){}';
    }
    if (Array.isArray(handler)) {
        return `[${handler.map(handler => genHandler(handler)).join(',')}]`;
    }
    const isMethodPath = simplePathRE.test(handler.value);
    const isFunctionExpression = fnExpRE.test(handler.value);
    const isFunctionInvocation = simplePathRE.test(handler.value.replace(fnInvokeRE, ''));
    if (!handler.modifiers) {
        if (isMethodPath || isFunctionExpression) {
            return handler.value;
        }
        return `function($event){${isFunctionInvocation ? `return ${handler.value}` : handler.value}}`; // inline statement
    }
    else {
        let code = '';
        let genModifierCode = '';
        const keys = [];
        for (const key in handler.modifiers) {
            if (modifierCode[key]) {
                genModifierCode += modifierCode[key];
                // left/right
                if (keyCodes[key]) {
                    keys.push(key);
                }
            }
            else if (key === 'exact') {
                const modifiers = handler.modifiers;
                genModifierCode += genGuard(['ctrl', 'shift', 'alt', 'meta']
                    .filter(keyModifier => !modifiers[keyModifier])
                    .map(keyModifier => `$event.${keyModifier}Key`)
                    .join('||'));
            }
            else {
                keys.push(key);
            }
        }
        if (keys.length) {
            code += genKeyFilter(keys);
        }
        // Make sure modifiers like prevent and stop get executed after key filtering
        if (genModifierCode) {
            code += genModifierCode;
        }
        const handlerCode = isMethodPath
            ? `return ${handler.value}.apply(null, arguments)`
            : isFunctionExpression
                ? `return (${handler.value}).apply(null, arguments)`
                : isFunctionInvocation
                    ? `return ${handler.value}`
                    : handler.value;
        return `function($event){${code}${handlerCode}}`;
    }
}
function genKeyFilter(keys) {
    return (
    // make sure the key filters only apply to KeyboardEvents
    // #9441: can't use 'keyCode' in $event because Chrome autofill fires fake
    // key events that do not have keyCode property...
    `if(!$event.type.indexOf('key')&&` +
        `${keys.map(genFilterCode).join('&&')})return null;`);
}
function genFilterCode(key) {
    const keyVal = parseInt(key, 10);
    if (keyVal) {
        return `$event.keyCode!==${keyVal}`;
    }
    const keyCode = keyCodes[key];
    const keyName = keyNames[key];
    return (`_k($event.keyCode,` +
        `${JSON.stringify(key)},` +
        `${JSON.stringify(keyCode)},` +
        `$event.key,` +
        `${JSON.stringify(keyName)}` +
        `)`);
}

function on(el, dir) {
    el.wrapListeners = (code) => `_g(${code},${dir.value})`;
}

function bind(el, dir) {
    el.wrapData = (code) => {
        return `_b(${code},'${el.tag}',${dir.value},${dir.modifiers && dir.modifiers.prop ? 'true' : 'false'}${dir.modifiers && dir.modifiers.sync ? ',true' : ''})`;
    };
}

var baseDirectives = {
    on,
    bind,
    cloak: noop
};

class CodegenState {
    constructor(options) {
        this.options = options;
        this.warn = options.warn || baseWarn;
        this.transforms = pluckModuleFunction(options.modules, 'transformCode');
        this.dataGenFns = pluckModuleFunction(options.modules, 'genData');
        this.directives = extend(extend({}, baseDirectives), options.directives);
        const isReservedTag = options.isReservedTag || no;
        this.maybeComponent = (el) => !!el.component || !isReservedTag(el.tag);
        this.onceId = 0;
        this.staticRenderFns = [];
        this.pre = false;
    }
}
function generate$1(ast, options) {
    const state = new CodegenState(options);
    // fix #11483, Root level <script> tags should not be rendered.
    const code = ast
        ? ast.tag === 'script'
            ? 'null'
            : genElement(ast, state)
        : '_c("div")';
    return {
        render: `with(this){return ${code}}`,
        staticRenderFns: state.staticRenderFns
    };
}
function genElement(el, state) {
    if (el.parent) {
        el.pre = el.pre || el.parent.pre;
    }
    if (el.staticRoot && !el.staticProcessed) {
        return genStatic(el, state);
    }
    else if (el.once && !el.onceProcessed) {
        return genOnce(el, state);
    }
    else if (el.for && !el.forProcessed) {
        return genFor(el, state);
    }
    else if (el.if && !el.ifProcessed) {
        return genIf(el, state);
    }
    else if (el.tag === 'template' && !el.slotTarget && !state.pre) {
        return genChildren(el, state) || 'void 0';
    }
    else if (el.tag === 'slot') {
        return genSlot(el, state);
    }
    else {
        // component or element
        let code;
        if (el.component) {
            code = genComponent(el.component, el, state);
        }
        else {
            let data;
            const maybeComponent = state.maybeComponent(el);
            if (!el.plain || (el.pre && maybeComponent)) {
                data = genData(el, state);
            }
            let tag;
            // check if this is a component in <script setup>
            const bindings = state.options.bindings;
            if (maybeComponent && bindings && bindings.__isScriptSetup !== false) {
                tag = checkBindingType(bindings, el.tag);
            }
            if (!tag)
                tag = `'${el.tag}'`;
            const children = el.inlineTemplate ? null : genChildren(el, state, true);
            code = `_c(${tag}${data ? `,${data}` : '' // data
            }${children ? `,${children}` : '' // children
            })`;
        }
        // module transforms
        for (let i = 0; i < state.transforms.length; i++) {
            code = state.transforms[i](el, code);
        }
        return code;
    }
}
function checkBindingType(bindings, key) {
    const camelName = camelize(key);
    const PascalName = capitalize(camelName);
    const checkType = (type) => {
        if (bindings[key] === type) {
            return key;
        }
        if (bindings[camelName] === type) {
            return camelName;
        }
        if (bindings[PascalName] === type) {
            return PascalName;
        }
    };
    const fromConst = checkType("setup-const" /* BindingTypes.SETUP_CONST */) ||
        checkType("setup-reactive-const" /* BindingTypes.SETUP_REACTIVE_CONST */);
    if (fromConst) {
        return fromConst;
    }
    const fromMaybeRef = checkType("setup-let" /* BindingTypes.SETUP_LET */) ||
        checkType("setup-ref" /* BindingTypes.SETUP_REF */) ||
        checkType("setup-maybe-ref" /* BindingTypes.SETUP_MAYBE_REF */);
    if (fromMaybeRef) {
        return fromMaybeRef;
    }
}
// hoist static sub-trees out
function genStatic(el, state) {
    el.staticProcessed = true;
    // Some elements (templates) need to behave differently inside of a v-pre
    // node.  All pre nodes are static roots, so we can use this as a location to
    // wrap a state change and reset it upon exiting the pre node.
    const originalPreState = state.pre;
    if (el.pre) {
        state.pre = el.pre;
    }
    state.staticRenderFns.push(`with(this){return ${genElement(el, state)}}`);
    state.pre = originalPreState;
    return `_m(${state.staticRenderFns.length - 1}${el.staticInFor ? ',true' : ''})`;
}
// v-once
function genOnce(el, state) {
    el.onceProcessed = true;
    if (el.if && !el.ifProcessed) {
        return genIf(el, state);
    }
    else if (el.staticInFor) {
        let key = '';
        let parent = el.parent;
        while (parent) {
            if (parent.for) {
                key = parent.key;
                break;
            }
            parent = parent.parent;
        }
        if (!key) {
            return genElement(el, state);
        }
        return `_o(${genElement(el, state)},${state.onceId++},${key})`;
    }
    else {
        return genStatic(el, state);
    }
}
function genIf(el, state, altGen, altEmpty) {
    el.ifProcessed = true; // avoid recursion
    return genIfConditions(el.ifConditions.slice(), state, altGen, altEmpty);
}
function genIfConditions(conditions, state, altGen, altEmpty) {
    if (!conditions.length) {
        return altEmpty || '_e()';
    }
    const condition = conditions.shift();
    if (condition.exp) {
        return `(${condition.exp})?${genTernaryExp(condition.block)}:${genIfConditions(conditions, state, altGen, altEmpty)}`;
    }
    else {
        return `${genTernaryExp(condition.block)}`;
    }
    // v-if with v-once should generate code like (a)?_m(0):_m(1)
    function genTernaryExp(el) {
        return altGen
            ? altGen(el, state)
            : el.once
                ? genOnce(el, state)
                : genElement(el, state);
    }
}
function genFor(el, state, altGen, altHelper) {
    const exp = el.for;
    const alias = el.alias;
    const iterator1 = el.iterator1 ? `,${el.iterator1}` : '';
    const iterator2 = el.iterator2 ? `,${el.iterator2}` : '';
    el.forProcessed = true; // avoid recursion
    return (`${altHelper || '_l'}((${exp}),` +
        `function(${alias}${iterator1}${iterator2}){` +
        `return ${(altGen || genElement)(el, state)}` +
        '})');
}
function genData(el, state) {
    let data = '{';
    // directives first.
    // directives may mutate the el's other properties before they are generated.
    const dirs = genDirectives(el, state);
    if (dirs)
        data += dirs + ',';
    // key
    if (el.key) {
        data += `key:${el.key},`;
    }
    // ref
    if (el.ref) {
        data += `ref:${el.ref},`;
    }
    if (el.refInFor) {
        data += `refInFor:true,`;
    }
    // pre
    if (el.pre) {
        data += `pre:true,`;
    }
    // record original tag name for components using "is" attribute
    if (el.component) {
        data += `tag:"${el.tag}",`;
    }
    // module data generation functions
    for (let i = 0; i < state.dataGenFns.length; i++) {
        data += state.dataGenFns[i](el);
    }
    // attributes
    if (el.attrs) {
        data += `attrs:${genProps(el.attrs)},`;
    }
    // DOM props
    if (el.props) {
        data += `domProps:${genProps(el.props)},`;
    }
    // event handlers
    if (el.events) {
        data += `${genHandlers(el.events, false)},`;
    }
    if (el.nativeEvents) {
        data += `${genHandlers(el.nativeEvents, true)},`;
    }
    // slot target
    // only for non-scoped slots
    if (el.slotTarget && !el.slotScope) {
        data += `slot:${el.slotTarget},`;
    }
    // scoped slots
    if (el.scopedSlots) {
        data += `${genScopedSlots(el, el.scopedSlots, state)},`;
    }
    // component v-model
    if (el.model) {
        data += `model:{value:${el.model.value},callback:${el.model.callback},expression:${el.model.expression}},`;
    }
    // inline-template
    if (el.inlineTemplate) {
        const inlineTemplate = genInlineTemplate(el, state);
        if (inlineTemplate) {
            data += `${inlineTemplate},`;
        }
    }
    data = data.replace(/,$/, '') + '}';
    // v-bind dynamic argument wrap
    // v-bind with dynamic arguments must be applied using the same v-bind object
    // merge helper so that class/style/mustUseProp attrs are handled correctly.
    if (el.dynamicAttrs) {
        data = `_b(${data},"${el.tag}",${genProps(el.dynamicAttrs)})`;
    }
    // v-bind data wrap
    if (el.wrapData) {
        data = el.wrapData(data);
    }
    // v-on data wrap
    if (el.wrapListeners) {
        data = el.wrapListeners(data);
    }
    return data;
}
function genDirectives(el, state) {
    const dirs = el.directives;
    if (!dirs)
        return;
    let res = 'directives:[';
    let hasRuntime = false;
    let i, l, dir, needRuntime;
    for (i = 0, l = dirs.length; i < l; i++) {
        dir = dirs[i];
        needRuntime = true;
        const gen = state.directives[dir.name];
        if (gen) {
            // compile-time directive that manipulates AST.
            // returns true if it also needs a runtime counterpart.
            needRuntime = !!gen(el, dir, state.warn);
        }
        if (needRuntime) {
            hasRuntime = true;
            res += `{name:"${dir.name}",rawName:"${dir.rawName}"${dir.value
                ? `,value:(${dir.value}),expression:${JSON.stringify(dir.value)}`
                : ''}${dir.arg ? `,arg:${dir.isDynamicArg ? dir.arg : `"${dir.arg}"`}` : ''}${dir.modifiers ? `,modifiers:${JSON.stringify(dir.modifiers)}` : ''}},`;
        }
    }
    if (hasRuntime) {
        return res.slice(0, -1) + ']';
    }
}
function genInlineTemplate(el, state) {
    const ast = el.children[0];
    if (ast && ast.type === 1) {
        const inlineRenderFns = generate$1(ast, state.options);
        return `inlineTemplate:{render:function(){${inlineRenderFns.render}},staticRenderFns:[${inlineRenderFns.staticRenderFns
            .map(code => `function(){${code}}`)
            .join(',')}]}`;
    }
}
function genScopedSlots(el, slots, state) {
    // by default scoped slots are considered "stable", this allows child
    // components with only scoped slots to skip forced updates from parent.
    // but in some cases we have to bail-out of this optimization
    // for example if the slot contains dynamic names, has v-if or v-for on them...
    let needsForceUpdate = el.for ||
        Object.keys(slots).some(key => {
            const slot = slots[key];
            return (slot.slotTargetDynamic || slot.if || slot.for || containsSlotChild(slot) // is passing down slot from parent which may be dynamic
            );
        });
    // #9534: if a component with scoped slots is inside a conditional branch,
    // it's possible for the same component to be reused but with different
    // compiled slot content. To avoid that, we generate a unique key based on
    // the generated code of all the slot contents.
    let needsKey = !!el.if;
    // OR when it is inside another scoped slot or v-for (the reactivity may be
    // disconnected due to the intermediate scope variable)
    // #9438, #9506
    // TODO: this can be further optimized by properly analyzing in-scope bindings
    // and skip force updating ones that do not actually use scope variables.
    if (!needsForceUpdate) {
        let parent = el.parent;
        while (parent) {
            if ((parent.slotScope && parent.slotScope !== emptySlotScopeToken) ||
                parent.for) {
                needsForceUpdate = true;
                break;
            }
            if (parent.if) {
                needsKey = true;
            }
            parent = parent.parent;
        }
    }
    const generatedSlots = Object.keys(slots)
        .map(key => genScopedSlot(slots[key], state))
        .join(',');
    return `scopedSlots:_u([${generatedSlots}]${needsForceUpdate ? `,null,true` : ``}${!needsForceUpdate && needsKey ? `,null,false,${hash(generatedSlots)}` : ``})`;
}
function hash(str) {
    let hash = 5381;
    let i = str.length;
    while (i) {
        hash = (hash * 33) ^ str.charCodeAt(--i);
    }
    return hash >>> 0;
}
function containsSlotChild(el) {
    if (el.type === 1) {
        if (el.tag === 'slot') {
            return true;
        }
        return el.children.some(containsSlotChild);
    }
    return false;
}
function genScopedSlot(el, state) {
    const isLegacySyntax = el.attrsMap['slot-scope'];
    if (el.if && !el.ifProcessed && !isLegacySyntax) {
        return genIf(el, state, genScopedSlot, `null`);
    }
    if (el.for && !el.forProcessed) {
        return genFor(el, state, genScopedSlot);
    }
    const slotScope = el.slotScope === emptySlotScopeToken ? `` : String(el.slotScope);
    const fn = `function(${slotScope}){` +
        `return ${el.tag === 'template'
            ? el.if && isLegacySyntax
                ? `(${el.if})?${genChildren(el, state) || 'undefined'}:undefined`
                : genChildren(el, state) || 'undefined'
            : genElement(el, state)}}`;
    // reverse proxy v-slot without scope on this.$slots
    const reverseProxy = slotScope ? `` : `,proxy:true`;
    return `{key:${el.slotTarget || `"default"`},fn:${fn}${reverseProxy}}`;
}
function genChildren(el, state, checkSkip, altGenElement, altGenNode) {
    const children = el.children;
    if (children.length) {
        const el = children[0];
        // optimize single v-for
        if (children.length === 1 &&
            el.for &&
            el.tag !== 'template' &&
            el.tag !== 'slot') {
            const normalizationType = checkSkip
                ? state.maybeComponent(el)
                    ? `,1`
                    : `,0`
                : ``;
            return `${(altGenElement || genElement)(el, state)}${normalizationType}`;
        }
        const normalizationType = checkSkip
            ? getNormalizationType(children, state.maybeComponent)
            : 0;
        const gen = altGenNode || genNode;
        return `[${children.map(c => gen(c, state)).join(',')}]${normalizationType ? `,${normalizationType}` : ''}`;
    }
}
// determine the normalization needed for the children array.
// 0: no normalization needed
// 1: simple normalization needed (possible 1-level deep nested array)
// 2: full normalization needed
function getNormalizationType(children, maybeComponent) {
    let res = 0;
    for (let i = 0; i < children.length; i++) {
        const el = children[i];
        if (el.type !== 1) {
            continue;
        }
        if (needsNormalization(el) ||
            (el.ifConditions &&
                el.ifConditions.some(c => needsNormalization(c.block)))) {
            res = 2;
            break;
        }
        if (maybeComponent(el) ||
            (el.ifConditions && el.ifConditions.some(c => maybeComponent(c.block)))) {
            res = 1;
        }
    }
    return res;
}
function needsNormalization(el) {
    return el.for !== undefined || el.tag === 'template' || el.tag === 'slot';
}
function genNode(node, state) {
    if (node.type === 1) {
        return genElement(node, state);
    }
    else if (node.type === 3 && node.isComment) {
        return genComment(node);
    }
    else {
        return genText(node);
    }
}
function genText(text) {
    return `_v(${text.type === 2
        ? text.expression // no need for () because already wrapped in _s()
        : transformSpecialNewlines(JSON.stringify(text.text))})`;
}
function genComment(comment) {
    return `_e(${JSON.stringify(comment.text)})`;
}
function genSlot(el, state) {
    const slotName = el.slotName || '"default"';
    const children = genChildren(el, state);
    let res = `_t(${slotName}${children ? `,function(){return ${children}}` : ''}`;
    const attrs = el.attrs || el.dynamicAttrs
        ? genProps((el.attrs || []).concat(el.dynamicAttrs || []).map(attr => ({
            // slot props are camelized
            name: camelize(attr.name),
            value: attr.value,
            dynamic: attr.dynamic
        })))
        : null;
    const bind = el.attrsMap['v-bind'];
    if ((attrs || bind) && !children) {
        res += `,null`;
    }
    if (attrs) {
        res += `,${attrs}`;
    }
    if (bind) {
        res += `${attrs ? '' : ',null'},${bind}`;
    }
    return res + ')';
}
// componentName is el.component, take it as argument to shun flow's pessimistic refinement
function genComponent(componentName, el, state) {
    const children = el.inlineTemplate ? null : genChildren(el, state, true);
    return `_c(${componentName},${genData(el, state)}${children ? `,${children}` : ''})`;
}
function genProps(props) {
    let staticProps = ``;
    let dynamicProps = ``;
    for (let i = 0; i < props.length; i++) {
        const prop = props[i];
        const value = transformSpecialNewlines(prop.value);
        if (prop.dynamic) {
            dynamicProps += `${prop.name},${value},`;
        }
        else {
            staticProps += `"${prop.name}":${value},`;
        }
    }
    staticProps = `{${staticProps.slice(0, -1)}}`;
    if (dynamicProps) {
        return `_d(${staticProps},[${dynamicProps.slice(0, -1)}])`;
    }
    else {
        return staticProps;
    }
}
// #3895, #4268
function transformSpecialNewlines(text) {
    return text.replace(/\u2028/g, '\\u2028').replace(/\u2029/g, '\\u2029');
}

// these keywords should not appear inside expressions, but operators like
// typeof, instanceof and in are allowed
new RegExp('\\b' +
    ('do,if,for,let,new,try,var,case,else,with,await,break,catch,class,const,' +
        'super,throw,while,yield,delete,export,import,return,switch,default,' +
        'extends,finally,continue,debugger,function,arguments')
        .split(',')
        .join('\\b|\\b') +
    '\\b');
// these unary operators should not be used as property/method names
new RegExp('\\b' +
    'delete,typeof,void'.split(',').join('\\s*\\([^\\)]*\\)|\\b') +
    '\\s*\\([^\\)]*\\)');

const range$1 = 2;
function generateCodeFrame(source, start = 0, end = source.length) {
    const lines = source.split(/\r?\n/);
    let count = 0;
    const res = [];
    for (let i = 0; i < lines.length; i++) {
        count += lines[i].length + 1;
        if (count >= start) {
            for (let j = i - range$1; j <= i + range$1 || end > count; j++) {
                if (j < 0 || j >= lines.length)
                    continue;
                res.push(`${j + 1}${repeat$3(` `, 3 - String(j + 1).length)}|  ${lines[j]}`);
                const lineLength = lines[j].length;
                if (j === i) {
                    // push underline
                    const pad = start - (count - lineLength) + 1;
                    const length = end > count ? lineLength - pad : end - start;
                    res.push(`   |  ` + repeat$3(` `, pad) + repeat$3(`^`, length));
                }
                else if (j > i) {
                    if (end > count) {
                        const length = Math.min(end - count, lineLength);
                        res.push(`   |  ` + repeat$3(`^`, length));
                    }
                    count += lineLength + 1;
                }
            }
            break;
        }
    }
    return res.join('\n');
}
function repeat$3(str, n) {
    let result = '';
    if (n > 0) {
        // eslint-disable-next-line no-constant-condition
        while (true) {
            // eslint-disable-line
            if (n & 1)
                result += str;
            n >>>= 1;
            if (n <= 0)
                break;
            str += str;
        }
    }
    return result;
}

function createFunction(code, errors) {
    try {
        return new Function(code);
    }
    catch (err) {
        errors.push({ err, code });
        return noop;
    }
}
function createCompileToFunctionFn(compile) {
    const cache = Object.create(null);
    return function compileToFunctions(template, options, vm) {
        options = extend({}, options);
        options.warn || warn$2;
        delete options.warn;
        // check cache
        const key = options.delimiters
            ? String(options.delimiters) + template
            : template;
        if (cache[key]) {
            return cache[key];
        }
        // compile
        const compiled = compile(template, options);
        // turn code into functions
        const res = {};
        const fnGenErrors = [];
        res.render = createFunction(compiled.render, fnGenErrors);
        res.staticRenderFns = compiled.staticRenderFns.map(code => {
            return createFunction(code, fnGenErrors);
        });
        return (cache[key] = res);
    };
}

function createCompilerCreator(baseCompile) {
    return function createCompiler(baseOptions) {
        function compile(template, options) {
            const finalOptions = Object.create(baseOptions);
            const errors = [];
            const tips = [];
            let warn = (msg, range, tip) => {
                (tip ? tips : errors).push(msg);
            };
            if (options) {
                // merge custom modules
                if (options.modules) {
                    finalOptions.modules = (baseOptions.modules || []).concat(options.modules);
                }
                // merge custom directives
                if (options.directives) {
                    finalOptions.directives = extend(Object.create(baseOptions.directives || null), options.directives);
                }
                // copy other options
                for (const key in options) {
                    if (key !== 'modules' && key !== 'directives') {
                        finalOptions[key] = options[key];
                    }
                }
            }
            finalOptions.warn = warn;
            const compiled = baseCompile(template.trim(), finalOptions);
            compiled.errors = errors;
            compiled.tips = tips;
            return compiled;
        }
        return {
            compile,
            compileToFunctions: createCompileToFunctionFn(compile)
        };
    };
}

// `createCompilerCreator` allows creating compilers that use alternative
// parser/optimizer/codegen, e.g the SSR optimizing compiler.
// Here we just export a default compiler using the default parts.
const createCompiler$1 = createCompilerCreator(function baseCompile(template, options) {
    const ast = parse$a(template.trim(), options);
    if (options.optimize !== false) {
        optimize$1(ast, options);
    }
    const code = generate$1(ast, options);
    return {
        ast,
        render: code.render,
        staticRenderFns: code.staticRenderFns
    };
});

const { compile: compile$1, compileToFunctions: compileToFunctions$1 } = createCompiler$1(baseOptions);

const isAttr = makeMap('accept,accept-charset,accesskey,action,align,alt,async,autocomplete,' +
    'autofocus,autoplay,autosave,bgcolor,border,buffered,challenge,charset,' +
    'checked,cite,class,code,codebase,color,cols,colspan,content,' +
    'contenteditable,contextmenu,controls,coords,data,datetime,default,' +
    'defer,dir,dirname,disabled,download,draggable,dropzone,enctype,for,' +
    'form,formaction,headers,height,hidden,high,href,hreflang,http-equiv,' +
    'icon,id,ismap,itemprop,keytype,kind,label,lang,language,list,loop,low,' +
    'manifest,max,maxlength,media,method,GET,POST,min,multiple,email,file,' +
    'muted,name,novalidate,open,optimum,pattern,ping,placeholder,poster,' +
    'preload,radiogroup,readonly,rel,required,reversed,rows,rowspan,sandbox,' +
    'scope,scoped,seamless,selected,shape,size,type,text,password,sizes,span,' +
    'spellcheck,src,srcdoc,srclang,srcset,start,step,style,summary,tabindex,' +
    'target,title,usemap,value,width,wrap');
/* istanbul ignore next */
const isRenderableAttr = (name) => {
    return (isAttr(name) || name.indexOf('data-') === 0 || name.indexOf('aria-') === 0);
};
const propsToAttrMap = {
    acceptCharset: 'accept-charset',
    className: 'class',
    htmlFor: 'for',
    httpEquiv: 'http-equiv'
};
const ESC = {
    '<': '&lt;',
    '>': '&gt;',
    '"': '&quot;',
    '&': '&amp;'
};
function escape(s) {
    return s.replace(/[<>"&]/g, escapeChar);
}
function escapeChar(a) {
    return ESC[a] || a;
}

const plainStringRE = /^"(?:[^"\\]|\\.)*"$|^'(?:[^'\\]|\\.)*'$/;
// let the model AST transform translate v-model into appropriate
// props bindings
function applyModelTransform(el, state) {
    if (el.directives) {
        for (let i = 0; i < el.directives.length; i++) {
            const dir = el.directives[i];
            if (dir.name === 'model') {
                state.directives.model(el, dir, state.warn);
                // remove value for textarea as its converted to text
                if (el.tag === 'textarea' && el.props) {
                    el.props = el.props.filter(p => p.name !== 'value');
                }
                break;
            }
        }
    }
}
function genAttrSegments(attrs) {
    return attrs.map(({ name, value }) => genAttrSegment(name, value));
}
function genDOMPropSegments(props, attrs) {
    const segments = [];
    props.forEach(({ name, value }) => {
        name = propsToAttrMap[name] || name.toLowerCase();
        if (isRenderableAttr(name) &&
            !(attrs && attrs.some(a => a.name === name))) {
            segments.push(genAttrSegment(name, value));
        }
    });
    return segments;
}
function genAttrSegment(name, value) {
    if (plainStringRE.test(value)) {
        // force double quote
        value = value.replace(/^'|'$/g, '"');
        // force enumerated attr to "true"
        if (isEnumeratedAttr(name) && value !== `"false"`) {
            value = `"true"`;
        }
        return {
            type: RAW,
            value: isBooleanAttr(name)
                ? ` ${name}="${name}"`
                : value === '""'
                    ? ` ${name}`
                    : ` ${name}="${JSON.parse(value)}"`
        };
    }
    else {
        return {
            type: EXPRESSION,
            value: `_ssrAttr(${JSON.stringify(name)},${value})`
        };
    }
}
function genClassSegments(staticClass, classBinding) {
    if (staticClass && !classBinding) {
        return [{ type: RAW, value: ` class="${JSON.parse(staticClass)}"` }];
    }
    else {
        return [
            {
                type: EXPRESSION,
                value: `_ssrClass(${staticClass || 'null'},${classBinding || 'null'})`
            }
        ];
    }
}
function genStyleSegments(staticStyle, parsedStaticStyle, styleBinding, vShowExpression) {
    if (staticStyle && !styleBinding && !vShowExpression) {
        return [{ type: RAW, value: ` style=${JSON.stringify(staticStyle)}` }];
    }
    else {
        return [
            {
                type: EXPRESSION,
                value: `_ssrStyle(${parsedStaticStyle || 'null'},${styleBinding || 'null'}, ${vShowExpression
                    ? `{ display: (${vShowExpression}) ? '' : 'none' }`
                    : 'null'})`
            }
        ];
    }
}

/**
 * In SSR, the vdom tree is generated only once and never patched, so
 * we can optimize most element / trees into plain string render functions.
 * The SSR optimizer walks the AST tree to detect optimizable elements and trees.
 *
 * The criteria for SSR optimizability is quite a bit looser than static tree
 * detection (which is designed for client re-render). In SSR we bail only for
 * components/slots/custom directives.
 */
// optimizability constants
const optimizability = {
    FALSE: 0,
    FULL: 1,
    SELF: 2,
    CHILDREN: 3,
    PARTIAL: 4 // self un-optimizable with some un-optimizable children
};
let isPlatformReservedTag;
function optimize(root, options) {
    if (!root)
        return;
    isPlatformReservedTag = options.isReservedTag || no;
    walk(root, true);
}
function walk(node, isRoot) {
    if (isUnOptimizableTree(node)) {
        node.ssrOptimizability = optimizability.FALSE;
        return;
    }
    // root node or nodes with custom directives should always be a VNode
    const selfUnoptimizable = isRoot || hasCustomDirective(node);
    const check = child => {
        if (child.ssrOptimizability !== optimizability.FULL) {
            node.ssrOptimizability = selfUnoptimizable
                ? optimizability.PARTIAL
                : optimizability.SELF;
        }
    };
    if (selfUnoptimizable) {
        node.ssrOptimizability = optimizability.CHILDREN;
    }
    if (node.type === 1) {
        for (let i = 0, l = node.children.length; i < l; i++) {
            const child = node.children[i];
            walk(child);
            check(child);
        }
        if (node.ifConditions) {
            for (let i = 1, l = node.ifConditions.length; i < l; i++) {
                const block = node.ifConditions[i].block;
                walk(block, isRoot);
                check(block);
            }
        }
        if (node.ssrOptimizability == null ||
            (!isRoot && (node.attrsMap['v-html'] || node.attrsMap['v-text']))) {
            node.ssrOptimizability = optimizability.FULL;
        }
        else {
            node.children = optimizeSiblings(node);
        }
    }
    else {
        node.ssrOptimizability = optimizability.FULL;
    }
}
function optimizeSiblings(el) {
    const children = el.children;
    const optimizedChildren = [];
    let currentOptimizableGroup = [];
    const pushGroup = () => {
        if (currentOptimizableGroup.length) {
            optimizedChildren.push({
                type: 1,
                parent: el,
                tag: 'template',
                attrsList: [],
                attrsMap: {},
                rawAttrsMap: {},
                children: currentOptimizableGroup,
                ssrOptimizability: optimizability.FULL
            });
        }
        currentOptimizableGroup = [];
    };
    for (let i = 0; i < children.length; i++) {
        const c = children[i];
        if (c.ssrOptimizability === optimizability.FULL) {
            currentOptimizableGroup.push(c);
        }
        else {
            // wrap fully-optimizable adjacent siblings inside a template tag
            // so that they can be optimized into a single ssrNode by codegen
            pushGroup();
            optimizedChildren.push(c);
        }
    }
    pushGroup();
    return optimizedChildren;
}
function isUnOptimizableTree(node) {
    if (node.type === 2 || node.type === 3) {
        // text or expression
        return false;
    }
    return (isBuiltInTag(node.tag) || // built-in (slot, component)
        !isPlatformReservedTag(node.tag) || // custom component
        !!node.component || // "is" component
        isSelectWithModel(node) // <select v-model> requires runtime inspection
    );
}
const isBuiltInDir = makeMap('text,html,show,on,bind,model,pre,cloak,once');
function hasCustomDirective(node) {
    return (node.type === 1 &&
        node.directives &&
        node.directives.some(d => !isBuiltInDir(d.name)));
}
// <select v-model> cannot be optimized because it requires a runtime check
// to determine proper selected option
function isSelectWithModel(node) {
    return (node.type === 1 &&
        node.tag === 'select' &&
        node.directives != null &&
        node.directives.some(d => d.name === 'model'));
}

// The SSR codegen is essentially extending the default codegen to handle
// segment types
const RAW = 0;
const INTERPOLATION = 1;
const EXPRESSION = 2;
function generate(ast, options) {
    const state = new CodegenState(options);
    const code = ast ? genSSRElement(ast, state) : '_c("div")';
    return {
        render: `with(this){return ${code}}`,
        staticRenderFns: state.staticRenderFns
    };
}
function genSSRElement(el, state) {
    if (el.for && !el.forProcessed) {
        return genFor(el, state, genSSRElement);
    }
    else if (el.if && !el.ifProcessed) {
        return genIf(el, state, genSSRElement);
    }
    else if (el.tag === 'template' && !el.slotTarget) {
        return el.ssrOptimizability === optimizability.FULL
            ? genChildrenAsStringNode(el, state)
            : genSSRChildren(el, state) || 'void 0';
    }
    switch (el.ssrOptimizability) {
        case optimizability.FULL:
            // stringify whole tree
            return genStringElement(el, state);
        case optimizability.SELF:
            // stringify self and check children
            return genStringElementWithChildren(el, state);
        case optimizability.CHILDREN:
            // generate self as VNode and stringify children
            return genNormalElement(el, state, true);
        case optimizability.PARTIAL:
            // generate self as VNode and check children
            return genNormalElement(el, state, false);
        default:
            // bail whole tree
            return genElement(el, state);
    }
}
function genNormalElement(el, state, stringifyChildren) {
    const data = el.plain ? undefined : genData(el, state);
    const children = stringifyChildren
        ? `[${genChildrenAsStringNode(el, state)}]`
        : genSSRChildren(el, state, true);
    return `_c('${el.tag}'${data ? `,${data}` : ''}${children ? `,${children}` : ''})`;
}
function genSSRChildren(el, state, checkSkip) {
    return genChildren(el, state, checkSkip, genSSRElement, genSSRNode);
}
function genSSRNode(el, state) {
    return el.type === 1 ? genSSRElement(el, state) : genText(el);
}
function genChildrenAsStringNode(el, state) {
    return el.children.length
        ? `_ssrNode(${flattenSegments(childrenToSegments(el, state))})`
        : '';
}
function genStringElement(el, state) {
    return `_ssrNode(${elementToString(el, state)})`;
}
function genStringElementWithChildren(el, state) {
    const children = genSSRChildren(el, state, true);
    return `_ssrNode(${flattenSegments(elementToOpenTagSegments(el, state))},"</${el.tag}>"${children ? `,${children}` : ''})`;
}
function elementToString(el, state) {
    return `(${flattenSegments(elementToSegments(el, state))})`;
}
function elementToSegments(el, state) {
    // v-for / v-if
    if (el.for && !el.forProcessed) {
        el.forProcessed = true;
        return [
            {
                type: EXPRESSION,
                value: genFor(el, state, elementToString, '_ssrList')
            }
        ];
    }
    else if (el.if && !el.ifProcessed) {
        el.ifProcessed = true;
        return [
            {
                type: EXPRESSION,
                value: genIf(el, state, elementToString, '"<!---->"')
            }
        ];
    }
    else if (el.tag === 'template') {
        return childrenToSegments(el, state);
    }
    const openSegments = elementToOpenTagSegments(el, state);
    const childrenSegments = childrenToSegments(el, state);
    const { isUnaryTag } = state.options;
    const close = isUnaryTag && isUnaryTag(el.tag)
        ? []
        : [{ type: RAW, value: `</${el.tag}>` }];
    return openSegments.concat(childrenSegments, close);
}
function elementToOpenTagSegments(el, state) {
    applyModelTransform(el, state);
    let binding;
    const segments = [{ type: RAW, value: `<${el.tag}` }];
    // attrs
    if (el.attrs) {
        segments.push.apply(segments, genAttrSegments(el.attrs));
    }
    // domProps
    if (el.props) {
        segments.push.apply(segments, genDOMPropSegments(el.props, el.attrs));
    }
    // v-bind="object"
    if ((binding = el.attrsMap['v-bind'])) {
        segments.push({ type: EXPRESSION, value: `_ssrAttrs(${binding})` });
    }
    // v-bind.prop="object"
    if ((binding = el.attrsMap['v-bind.prop'])) {
        segments.push({ type: EXPRESSION, value: `_ssrDOMProps(${binding})` });
    }
    // class
    if (el.staticClass || el.classBinding) {
        segments.push.apply(segments, genClassSegments(el.staticClass, el.classBinding));
    }
    // style & v-show
    if (el.staticStyle || el.styleBinding || el.attrsMap['v-show']) {
        segments.push.apply(segments, genStyleSegments(el.attrsMap.style, el.staticStyle, el.styleBinding, el.attrsMap['v-show']));
    }
    // _scopedId
    if (state.options.scopeId) {
        segments.push({ type: RAW, value: ` ${state.options.scopeId}` });
    }
    segments.push({ type: RAW, value: `>` });
    return segments;
}
function childrenToSegments(el, state) {
    let binding;
    if ((binding = el.attrsMap['v-html'])) {
        return [{ type: EXPRESSION, value: `_s(${binding})` }];
    }
    if ((binding = el.attrsMap['v-text'])) {
        return [{ type: INTERPOLATION, value: `_s(${binding})` }];
    }
    if (el.tag === 'textarea' && (binding = el.attrsMap['v-model'])) {
        return [{ type: INTERPOLATION, value: `_s(${binding})` }];
    }
    return el.children ? nodesToSegments(el.children, state) : [];
}
function nodesToSegments(children, state) {
    const segments = [];
    for (let i = 0; i < children.length; i++) {
        const c = children[i];
        if (c.type === 1) {
            segments.push.apply(segments, elementToSegments(c, state));
        }
        else if (c.type === 2) {
            segments.push({ type: INTERPOLATION, value: c.expression });
        }
        else if (c.type === 3) {
            let text = escape(c.text);
            if (c.isComment) {
                text = '<!--' + text + '-->';
            }
            segments.push({ type: RAW, value: text });
        }
    }
    return segments;
}
function flattenSegments(segments) {
    const mergedSegments = [];
    let textBuffer = '';
    const pushBuffer = () => {
        if (textBuffer) {
            mergedSegments.push(JSON.stringify(textBuffer));
            textBuffer = '';
        }
    };
    for (let i = 0; i < segments.length; i++) {
        const s = segments[i];
        if (s.type === RAW) {
            textBuffer += s.value;
        }
        else if (s.type === INTERPOLATION) {
            pushBuffer();
            mergedSegments.push(`_ssrEscape(${s.value})`);
        }
        else if (s.type === EXPRESSION) {
            pushBuffer();
            mergedSegments.push(`(${s.value})`);
        }
    }
    pushBuffer();
    return mergedSegments.join('+');
}

const createCompiler = createCompilerCreator(function baseCompile(template, options) {
    const ast = parse$a(template.trim(), options);
    optimize(ast, options);
    const code = generate(ast, options);
    return {
        ast,
        render: code.render,
        staticRenderFns: code.staticRenderFns
    };
});

const { compile: compile$2, compileToFunctions } = createCompiler(baseOptions);

build.compile = compile$1;
build.compileToFunctions = compileToFunctions$1;
build.generateCodeFrame = generateCodeFrame;
build.parseComponent = parseComponent;
build.ssrCompile = compile$2;
build.ssrCompileToFunctions = compileToFunctions;

Object.defineProperty(vue2TemplateCompiler, "__esModule", { value: true });
vue2TemplateCompiler.compile = void 0;
const CompilerDOM$1 = compilerDom_cjs;
const Vue2TemplateCompiler = build;
const compile = (template, options = {}) => {
    if (typeof template !== 'string') {
        throw new Error(`[@vue/language-core] compile() first argument must be string.`);
    }
    const onError = options.onError;
    const onWarn = options.onWarn;
    options.onError = error => {
        if (error.code === 33 // :key binding allowed in v-for template child in vue 2
            || error.code === 29 // fix https://github.com/vuejs/language-tools/issues/1638
        ) {
            return;
        }
        if (onError) {
            onError(error);
        }
        else {
            throw error;
        }
    };
    const vue2Result = Vue2TemplateCompiler.compile(template, { outputSourceRange: true });
    for (const error of vue2Result.errors) {
        onError?.({
            code: 'vue-template-compiler',
            name: '',
            message: error.msg,
            loc: {
                source: '',
                start: { column: -1, line: -1, offset: error.start },
                end: { column: -1, line: -1, offset: error.end ?? error.start },
            },
        });
    }
    for (const error of vue2Result.tips) {
        onWarn?.({
            code: 'vue-template-compiler',
            name: '',
            message: error.msg,
            loc: {
                source: '',
                start: { column: -1, line: -1, offset: error.start },
                end: { column: -1, line: -1, offset: error.end ?? error.start },
            },
        });
    }
    return baseCompile(template, Object.assign({}, CompilerDOM$1.parserOptions, options, {
        nodeTransforms: [
            ...CompilerDOM$1.DOMNodeTransforms,
            ...(options.nodeTransforms || [])
        ],
        directiveTransforms: Object.assign({}, CompilerDOM$1.DOMDirectiveTransforms, options.directiveTransforms || {}),
    }));
};
vue2TemplateCompiler.compile = compile;
function baseCompile(template, options = {}) {
    const onError = options.onError || (error => { throw error; });
    const isModuleMode = options.mode === 'module';
    const prefixIdentifiers = options.prefixIdentifiers === true || isModuleMode;
    if (!prefixIdentifiers && options.cacheHandlers) {
        onError(CompilerDOM$1.createCompilerError(49));
    }
    if (options.scopeId && !isModuleMode) {
        onError(CompilerDOM$1.createCompilerError(50));
    }
    const ast = CompilerDOM$1.baseParse(template, options);
    const [nodeTransforms, directiveTransforms] = CompilerDOM$1.getBaseTransformPreset(prefixIdentifiers);
    // v-for > v-if in vue 2
    const transformIf = nodeTransforms[1];
    const transformFor = nodeTransforms[3];
    nodeTransforms[1] = transformFor;
    nodeTransforms[3] = transformIf;
    CompilerDOM$1.transform(ast, Object.assign({}, options, {
        prefixIdentifiers,
        nodeTransforms: [
            ...nodeTransforms,
            ...(options.nodeTransforms || []) // user transforms
        ],
        directiveTransforms: Object.assign({}, directiveTransforms, options.directiveTransforms || {} // user transforms
        )
    }));
    return CompilerDOM$1.generate(ast, Object.assign({}, options, {
        prefixIdentifiers
    }));
}

var vueFile = {};

var computedEmbeddedCodes$1 = {};

var embeddedFile = {};

Object.defineProperty(embeddedFile, "__esModule", { value: true });
embeddedFile.VueEmbeddedCode = void 0;
class VueEmbeddedCode {
    constructor(id, lang, content) {
        this.id = id;
        this.lang = lang;
        this.content = content;
        this.linkedCodeMappings = [];
        this.embeddedCodes = [];
    }
}
embeddedFile.VueEmbeddedCode = VueEmbeddedCode;

Object.defineProperty(computedEmbeddedCodes$1, "__esModule", { value: true });
computedEmbeddedCodes$1.computedEmbeddedCodes = computedEmbeddedCodes;
computedEmbeddedCodes$1.resolveCommonLanguageId = resolveCommonLanguageId;
const computeds_1$4 = out$1;
const muggle_string_1 = out$2;
const buildMappings_1 = buildMappings$1;
const embeddedFile_1 = embeddedFile;
function computedEmbeddedCodes(plugins, fileName, sfc) {
    const nameToBlock = (0, computeds_1$4.computed)(() => {
        const blocks = {};
        if (sfc.template) {
            blocks[sfc.template.name] = sfc.template;
        }
        if (sfc.script) {
            blocks[sfc.script.name] = sfc.script;
        }
        if (sfc.scriptSetup) {
            blocks[sfc.scriptSetup.name] = sfc.scriptSetup;
        }
        for (const block of sfc.styles) {
            blocks[block.name] = block;
        }
        for (const block of sfc.customBlocks) {
            blocks[block.name] = block;
        }
        return blocks;
    });
    const pluginsResult = plugins.map(plugin => computedPluginEmbeddedCodes(plugins, plugin, fileName, sfc, nameToBlock));
    const flatResult = (0, computeds_1$4.computed)(() => pluginsResult.map(r => r()).flat());
    const structuredResult = (0, computeds_1$4.computed)(() => {
        const embeddedCodes = [];
        let remain = [...flatResult()];
        while (remain.length) {
            const beforeLength = remain.length;
            consumeRemain();
            if (beforeLength === remain.length) {
                break;
            }
        }
        for (const { code } of remain) {
            console.error('Unable to resolve embedded: ' + code.parentCodeId + ' -> ' + code.id);
        }
        return embeddedCodes;
        function consumeRemain() {
            for (let i = remain.length - 1; i >= 0; i--) {
                const { code, snapshot, mappings } = remain[i];
                if (!code.parentCodeId) {
                    embeddedCodes.push({
                        id: code.id,
                        languageId: resolveCommonLanguageId(code.lang),
                        linkedCodeMappings: code.linkedCodeMappings,
                        snapshot,
                        mappings,
                        embeddedCodes: [],
                    });
                    remain.splice(i, 1);
                }
                else {
                    const parent = findParentStructure(code.parentCodeId, embeddedCodes);
                    if (parent) {
                        parent.embeddedCodes ??= [];
                        parent.embeddedCodes.push({
                            id: code.id,
                            languageId: resolveCommonLanguageId(code.lang),
                            linkedCodeMappings: code.linkedCodeMappings,
                            snapshot,
                            mappings,
                            embeddedCodes: [],
                        });
                        remain.splice(i, 1);
                    }
                }
            }
        }
        function findParentStructure(id, current) {
            for (const child of current) {
                if (child.id === id) {
                    return child;
                }
                let parent = findParentStructure(id, child.embeddedCodes ?? []);
                if (parent) {
                    return parent;
                }
            }
        }
    });
    return structuredResult;
}
function computedPluginEmbeddedCodes(plugins, plugin, fileName, sfc, nameToBlock) {
    const computeds = new Map();
    const getComputedKey = (code) => code.id + '__' + code.lang;
    const codes = (0, computeds_1$4.computed)(() => {
        try {
            if (!plugin.getEmbeddedCodes) {
                return [...computeds.values()];
            }
            const embeddedCodeInfos = plugin.getEmbeddedCodes(fileName, sfc);
            for (const oldId of computeds.keys()) {
                if (!embeddedCodeInfos.some(code => getComputedKey(code) === oldId)) {
                    computeds.delete(oldId);
                }
            }
            for (const codeInfo of embeddedCodeInfos) {
                if (!computeds.has(getComputedKey(codeInfo))) {
                    computeds.set(getComputedKey(codeInfo), (0, computeds_1$4.computed)(() => {
                        const content = [];
                        const code = new embeddedFile_1.VueEmbeddedCode(codeInfo.id, codeInfo.lang, content);
                        for (const plugin of plugins) {
                            if (!plugin.resolveEmbeddedCode) {
                                continue;
                            }
                            try {
                                plugin.resolveEmbeddedCode(fileName, sfc, code);
                            }
                            catch (e) {
                                console.error(e);
                            }
                        }
                        const newText = (0, muggle_string_1.toString)(code.content);
                        const changeRanges = new Map();
                        const snapshot = {
                            getText: (start, end) => newText.slice(start, end),
                            getLength: () => newText.length,
                            getChangeRange(oldSnapshot) {
                                if (!changeRanges.has(oldSnapshot)) {
                                    changeRanges.set(oldSnapshot, undefined);
                                    const oldText = oldSnapshot.getText(0, oldSnapshot.getLength());
                                    const changeRange = fullDiffTextChangeRange(oldText, newText);
                                    if (changeRange) {
                                        changeRanges.set(oldSnapshot, changeRange);
                                    }
                                }
                                return changeRanges.get(oldSnapshot);
                            },
                        };
                        return {
                            code,
                            snapshot,
                        };
                    }));
                }
            }
        }
        catch (e) {
            console.error(e);
        }
        return [...computeds.values()];
    });
    return (0, computeds_1$4.computed)(() => {
        return codes().map(_file => {
            const { code, snapshot } = _file();
            const mappings = (0, buildMappings_1.buildMappings)(code.content.map(segment => {
                if (typeof segment === 'string') {
                    return segment;
                }
                const source = segment[1];
                if (source === undefined) {
                    return segment;
                }
                const block = nameToBlock()[source];
                if (!block) {
                    // console.warn('Unable to find block: ' + source);
                    return segment;
                }
                return [
                    segment[0],
                    undefined,
                    segment[2] + block.startTagEnd,
                    segment[3],
                ];
            }));
            const newMappings = [];
            let lastValidMapping;
            for (let i = 0; i < mappings.length; i++) {
                const mapping = mappings[i];
                if (mapping.data.__combineOffsetMapping !== undefined) {
                    const offsetMapping = mappings[i - mapping.data.__combineOffsetMapping];
                    if (typeof offsetMapping === 'string' || !offsetMapping) {
                        throw new Error('Invalid offset mapping, mappings: ' + mappings.length + ', i: ' + i + ', offset: ' + mapping.data.__combineOffsetMapping);
                    }
                    offsetMapping.sourceOffsets.push(...mapping.sourceOffsets);
                    offsetMapping.generatedOffsets.push(...mapping.generatedOffsets);
                    offsetMapping.lengths.push(...mapping.lengths);
                    continue;
                }
                else if (mapping.data.__combineLastMapping) {
                    lastValidMapping.sourceOffsets.push(...mapping.sourceOffsets);
                    lastValidMapping.generatedOffsets.push(...mapping.generatedOffsets);
                    lastValidMapping.lengths.push(...mapping.lengths);
                    continue;
                }
                else {
                    lastValidMapping = mapping;
                }
                newMappings.push(mapping);
            }
            return {
                code,
                snapshot,
                mappings: newMappings,
            };
        });
    });
}
function fullDiffTextChangeRange(oldText, newText) {
    for (let start = 0; start < oldText.length && start < newText.length; start++) {
        if (oldText[start] !== newText[start]) {
            let end = oldText.length;
            for (let i = 0; i < oldText.length - start && i < newText.length - start; i++) {
                if (oldText[oldText.length - i - 1] !== newText[newText.length - i - 1]) {
                    break;
                }
                end--;
            }
            let length = end - start;
            let newLength = length + (newText.length - oldText.length);
            if (newLength < 0) {
                length -= newLength;
                newLength = 0;
            }
            return {
                span: { start, length },
                newLength,
            };
        }
    }
}
function resolveCommonLanguageId(lang) {
    switch (lang) {
        case 'js': return 'javascript';
        case 'cjs': return 'javascript';
        case 'mjs': return 'javascript';
        case 'ts': return 'typescript';
        case 'cts': return 'typescript';
        case 'mts': return 'typescript';
        case 'jsx': return 'javascriptreact';
        case 'tsx': return 'typescriptreact';
        case 'pug': return 'jade';
        case 'md': return 'markdown';
    }
    return lang;
}

var computedSfc$1 = {};

var parseCssClassNames$1 = {};

var parseCssVars$1 = {};

// https://github.com/vuejs/core/blob/main/packages/compiler-sfc/src/cssVars.ts#L47-L61
Object.defineProperty(parseCssVars$1, "__esModule", { value: true });
parseCssVars$1.parseCssVars = parseCssVars;
parseCssVars$1.clearComments = clearComments;
const vBindCssVarReg = /\bv-bind\(\s*(?:'([^']+)'|"([^"]+)"|([a-z_]\w*))\s*\)/gi;
const commentReg1 = /\/\*([\s\S]*?)\*\//g;
const commentReg2 = /\/\/([\s\S]*?)\n/g;
function* parseCssVars(styleContent) {
    styleContent = clearComments(styleContent);
    const matchs = styleContent.matchAll(vBindCssVarReg);
    for (const match of matchs) {
        const matchText = match.slice(1).find(t => t);
        if (matchText) {
            const offset = match.index + styleContent.slice(match.index).indexOf(matchText);
            yield { offset, text: matchText };
        }
    }
}
function clearComments(css) {
    return css
        .replace(commentReg1, match => `/*${' '.repeat(match.length - 4)}*/`)
        .replace(commentReg2, match => `//${' '.repeat(match.length - 3)}\n`);
}

Object.defineProperty(parseCssClassNames$1, "__esModule", { value: true });
parseCssClassNames$1.parseCssClassNames = parseCssClassNames;
const parseCssVars_1$1 = parseCssVars$1;
const cssClassNameReg = /(?=(\.[a-z_][-\w]*)[\s.,+~>:#[{])/gi;
function* parseCssClassNames(styleContent) {
    styleContent = (0, parseCssVars_1$1.clearComments)(styleContent);
    const matches = styleContent.matchAll(cssClassNameReg);
    for (const match of matches) {
        const matchText = match[1];
        if (matchText) {
            yield { offset: match.index, text: matchText };
        }
    }
}

Object.defineProperty(computedSfc$1, "__esModule", { value: true });
computedSfc$1.computedSfc = computedSfc;
const computeds_1$3 = out$1;
const parseCssClassNames_1 = parseCssClassNames$1;
const parseCssVars_1 = parseCssVars$1;
function computedSfc(ts, plugins, fileName, getSnapshot, parsed) {
    const untrackedSnapshot = () => {
        (0, computeds_1$3.pauseTracking)();
        const res = getSnapshot();
        (0, computeds_1$3.resetTracking)();
        return res;
    };
    const content = (0, computeds_1$3.computed)(() => {
        const snapshot = getSnapshot();
        return snapshot.getText(0, snapshot.getLength());
    });
    const template = computedNullableSfcBlock('template', 'html', (0, computeds_1$3.computed)(() => parsed()?.descriptor.template ?? undefined), (_block, base) => {
        const compiledAst = computedTemplateAst(base);
        return mergeObject(base, {
            get ast() { return compiledAst()?.ast; },
            get errors() { return compiledAst()?.errors; },
            get warnings() { return compiledAst()?.warnings; },
        });
    });
    const script = computedNullableSfcBlock('script', 'js', (0, computeds_1$3.computed)(() => parsed()?.descriptor.script ?? undefined), (block, base) => {
        const src = (0, computeds_1$3.computed)(() => block().src);
        const srcOffset = (0, computeds_1$3.computed)(() => {
            const _src = src();
            return _src ? untrackedSnapshot().getText(0, base.startTagEnd).lastIndexOf(_src) - base.startTagEnd : -1;
        });
        const ast = (0, computeds_1$3.computed)(() => {
            for (const plugin of plugins) {
                const ast = plugin.compileSFCScript?.(base.lang, base.content);
                if (ast) {
                    return ast;
                }
            }
            return ts.createSourceFile(fileName + '.' + base.lang, '', 99);
        });
        return mergeObject(base, {
            get src() { return src(); },
            get srcOffset() { return srcOffset(); },
            get ast() { return ast(); },
        });
    });
    const scriptSetupOriginal = computedNullableSfcBlock('scriptSetup', 'js', (0, computeds_1$3.computed)(() => parsed()?.descriptor.scriptSetup ?? undefined), (block, base) => {
        const generic = (0, computeds_1$3.computed)(() => {
            const _block = block();
            return typeof _block.attrs.generic === 'string' ? _block.attrs.generic : undefined;
        });
        const genericOffset = (0, computeds_1$3.computed)(() => {
            const _generic = generic();
            return _generic !== undefined ? untrackedSnapshot().getText(0, base.startTagEnd).lastIndexOf(_generic) - base.startTagEnd : -1;
        });
        const ast = (0, computeds_1$3.computed)(() => {
            for (const plugin of plugins) {
                const ast = plugin.compileSFCScript?.(base.lang, base.content);
                if (ast) {
                    return ast;
                }
            }
            return ts.createSourceFile(fileName + '.' + base.lang, '', 99);
        });
        return mergeObject(base, {
            get generic() { return generic(); },
            get genericOffset() { return genericOffset(); },
            get ast() { return ast(); },
        });
    });
    const hasScript = (0, computeds_1$3.computed)(() => !!parsed()?.descriptor.script);
    const hasScriptSetup = (0, computeds_1$3.computed)(() => !!parsed()?.descriptor.scriptSetup);
    const scriptSetup = (0, computeds_1$3.computed)(() => {
        if (!hasScript() && !hasScriptSetup()) {
            //#region monkey fix: https://github.com/vuejs/language-tools/pull/2113
            return {
                content: '',
                lang: 'ts',
                name: '',
                start: 0,
                end: 0,
                startTagEnd: 0,
                endTagStart: 0,
                generic: undefined,
                genericOffset: 0,
                attrs: {},
                ast: ts.createSourceFile('', '', 99, false, ts.ScriptKind.TS),
            };
        }
        return scriptSetupOriginal();
    });
    const styles = (0, computeds_1$3.computedArray)((0, computeds_1$3.computed)(() => parsed()?.descriptor.styles ?? []), (block, i) => {
        const base = computedSfcBlock('style_' + i, 'css', block);
        const module = (0, computeds_1$3.computed)(() => {
            const _module = block().module;
            return _module ? {
                name: _module.name,
                offset: _module.offset ? base.start + _module.offset : undefined
            } : undefined;
        });
        const scoped = (0, computeds_1$3.computed)(() => !!block().scoped);
        const cssVars = (0, computeds_1$3.computed)(() => [...(0, parseCssVars_1.parseCssVars)(base.content)]);
        const classNames = (0, computeds_1$3.computed)(() => [...(0, parseCssClassNames_1.parseCssClassNames)(base.content)]);
        return (0, computeds_1$3.computed)(() => mergeObject(base, {
            get module() { return module(); },
            get scoped() { return scoped(); },
            get cssVars() { return cssVars(); },
            get classNames() { return classNames(); },
        }));
    });
    const customBlocks = (0, computeds_1$3.computedArray)((0, computeds_1$3.computed)(() => parsed()?.descriptor.customBlocks ?? []), (block, i) => {
        const base = computedSfcBlock('custom_block_' + i, 'txt', block);
        const type = (0, computeds_1$3.computed)(() => block().type);
        return (0, computeds_1$3.computed)(() => mergeObject(base, {
            get type() { return type(); },
        }));
    });
    return {
        get content() { return content(); },
        get template() { return template(); },
        get script() { return script(); },
        get scriptSetup() { return scriptSetup(); },
        get styles() { return styles; },
        get customBlocks() { return customBlocks; },
    };
    function computedTemplateAst(base) {
        let cache;
        return (0, computeds_1$3.computed)(() => {
            if (cache?.template === base.content) {
                return {
                    errors: [],
                    warnings: [],
                    ast: cache?.result.ast,
                };
            }
            // incremental update
            if (cache?.plugin.updateSFCTemplate) {
                const change = untrackedSnapshot().getChangeRange(cache.snapshot);
                if (change) {
                    (0, computeds_1$3.pauseTracking)();
                    const templateOffset = base.startTagEnd;
                    (0, computeds_1$3.resetTracking)();
                    const newText = untrackedSnapshot().getText(change.span.start, change.span.start + change.newLength);
                    const newResult = cache.plugin.updateSFCTemplate(cache.result, {
                        start: change.span.start - templateOffset,
                        end: change.span.start + change.span.length - templateOffset,
                        newText,
                    });
                    if (newResult) {
                        cache.template = base.content;
                        cache.snapshot = untrackedSnapshot();
                        cache.result = newResult;
                        return {
                            errors: [],
                            warnings: [],
                            ast: newResult.ast,
                        };
                    }
                }
            }
            const errors = [];
            const warnings = [];
            let options = {
                onError: (err) => errors.push(err),
                onWarn: (err) => warnings.push(err),
                expressionPlugins: ['typescript'],
            };
            for (const plugin of plugins) {
                if (plugin.resolveTemplateCompilerOptions) {
                    options = plugin.resolveTemplateCompilerOptions(options);
                }
            }
            for (const plugin of plugins) {
                let result;
                try {
                    result = plugin.compileSFCTemplate?.(base.lang, base.content, options);
                }
                catch (e) {
                    const err = e;
                    errors.push(err);
                }
                if (result || errors.length) {
                    if (result && !errors.length && !warnings.length) {
                        cache = {
                            template: base.content,
                            snapshot: untrackedSnapshot(),
                            result: result,
                            plugin,
                        };
                    }
                    else {
                        cache = undefined;
                    }
                    return {
                        errors,
                        warnings,
                        ast: result?.ast,
                    };
                }
            }
            return {
                errors,
                warnings,
                ast: undefined,
            };
        });
    }
    function computedNullableSfcBlock(name, defaultLang, block, resolve) {
        const hasBlock = (0, computeds_1$3.computed)(() => !!block());
        return (0, computeds_1$3.computed)(() => {
            if (!hasBlock()) {
                return;
            }
            const _block = (0, computeds_1$3.computed)(() => block());
            return resolve(_block, computedSfcBlock(name, defaultLang, _block));
        });
    }
    function computedSfcBlock(name, defaultLang, block) {
        const lang = (0, computeds_1$3.computed)(() => block().lang ?? defaultLang);
        const attrs = (0, computeds_1$3.computed)(() => block().attrs); // TODO: computed it
        const content = (0, computeds_1$3.computed)(() => block().content);
        const startTagEnd = (0, computeds_1$3.computed)(() => block().loc.start.offset);
        const endTagStart = (0, computeds_1$3.computed)(() => block().loc.end.offset);
        const start = (0, computeds_1$3.computed)(() => untrackedSnapshot().getText(0, startTagEnd()).lastIndexOf('<' + block().type));
        const end = (0, computeds_1$3.computed)(() => endTagStart() + untrackedSnapshot().getText(endTagStart(), untrackedSnapshot().getLength()).indexOf('>') + 1);
        return {
            name,
            get lang() { return lang(); },
            get attrs() { return attrs(); },
            get content() { return content(); },
            get startTagEnd() { return startTagEnd(); },
            get endTagStart() { return endTagStart(); },
            get start() { return start(); },
            get end() { return end(); },
        };
    }
}
function mergeObject(a, b) {
    return Object.defineProperties(a, Object.getOwnPropertyDescriptors(b));
}

var computedVueSfc$1 = {};

Object.defineProperty(computedVueSfc$1, "__esModule", { value: true });
computedVueSfc$1.computedVueSfc = computedVueSfc;
const computeds_1$2 = out$1;
function computedVueSfc(plugins, fileName, languageId, snapshot) {
    let cache;
    return (0, computeds_1$2.computed)(() => {
        // incremental update
        if (cache?.plugin.updateSFC) {
            const change = snapshot().getChangeRange(cache.snapshot);
            if (change) {
                const newSfc = cache.plugin.updateSFC(cache.sfc, {
                    start: change.span.start,
                    end: change.span.start + change.span.length,
                    newText: snapshot().getText(change.span.start, change.span.start + change.newLength),
                });
                if (newSfc) {
                    cache.snapshot = snapshot();
                    // force dirty
                    cache.sfc = JSON.parse(JSON.stringify(newSfc));
                    return cache.sfc;
                }
            }
        }
        for (const plugin of plugins) {
            const sfc = plugin.parseSFC?.(fileName, snapshot().getText(0, snapshot().getLength()))
                ?? plugin.parseSFC2?.(fileName, languageId, snapshot().getText(0, snapshot().getLength()));
            if (sfc) {
                if (!sfc.errors.length) {
                    cache = {
                        snapshot: snapshot(),
                        sfc,
                        plugin,
                    };
                }
                return sfc;
            }
        }
    });
}

Object.defineProperty(vueFile, "__esModule", { value: true });
vueFile.VueVirtualCode = void 0;
const computeds_1$1 = out$1;
const computedEmbeddedCodes_1 = computedEmbeddedCodes$1;
const computedSfc_1 = computedSfc$1;
const computedVueSfc_1 = computedVueSfc$1;
const plugins_1$1 = plugins;
class VueVirtualCode {
    // others
    get embeddedCodes() {
        return this.getEmbeddedCodes();
    }
    get snapshot() {
        return this.getSnapshot();
    }
    get mappings() {
        return this.getMappings();
    }
    constructor(fileName, languageId, initSnapshot, vueCompilerOptions, plugins, ts) {
        this.fileName = fileName;
        this.languageId = languageId;
        this.initSnapshot = initSnapshot;
        this.vueCompilerOptions = vueCompilerOptions;
        this.plugins = plugins;
        this.ts = ts;
        // sources
        this.id = 'main';
        // computeds
        this.getVueSfc = (0, computedVueSfc_1.computedVueSfc)(this.plugins, this.fileName, this.languageId, () => this.getSnapshot());
        this.sfc = (0, computedSfc_1.computedSfc)(this.ts, this.plugins, this.fileName, () => this.getSnapshot(), this.getVueSfc);
        this.getMappings = (0, computeds_1$1.computed)(() => {
            const snapshot = this.getSnapshot();
            return [{
                    sourceOffsets: [0],
                    generatedOffsets: [0],
                    lengths: [snapshot.getLength()],
                    data: plugins_1$1.allCodeFeatures,
                }];
        });
        this.getEmbeddedCodes = (0, computedEmbeddedCodes_1.computedEmbeddedCodes)(this.plugins, this.fileName, this.sfc);
        this.getSnapshot = (0, computeds_1$1.signal)(initSnapshot);
    }
    update(newSnapshot) {
        this.getSnapshot.set(newSnapshot);
    }
}
vueFile.VueVirtualCode = VueVirtualCode;

/// <reference types="@volar/typescript" />
Object.defineProperty(languagePlugin, "__esModule", { value: true });
languagePlugin.createVueLanguagePlugin = createVueLanguagePlugin;
languagePlugin.getAllExtensions = getAllExtensions;
const language_core_1$a = languageCore$1;
const CompilerDOM = compilerDom_cjs;
const plugins_1 = plugins;
const CompilerVue2 = vue2TemplateCompiler;
const vueFile_1 = vueFile;
const fileRegistries = [];
function getVueFileRegistry(key, plugins) {
    let fileRegistry = fileRegistries.find(r => r.key === key
        && r.plugins.length === plugins.length
        && r.plugins.every(plugin => plugins.includes(plugin)))?.files;
    if (!fileRegistry) {
        fileRegistry = new Map();
        fileRegistries.push({
            key: key,
            plugins: plugins,
            files: fileRegistry,
        });
    }
    return fileRegistry;
}
function getFileRegistryKey(compilerOptions, vueCompilerOptions, plugins) {
    const values = [
        ...Object.keys(vueCompilerOptions)
            .sort()
            .filter(key => key !== 'plugins')
            .map(key => [key, vueCompilerOptions[key]]),
        [...new Set(plugins.map(plugin => plugin.requiredCompilerOptions ?? []).flat())]
            .sort()
            .map(key => [key, compilerOptions[key]]),
    ];
    return JSON.stringify(values);
}
function createVueLanguagePlugin(ts, compilerOptions, vueCompilerOptions, asFileName) {
    const pluginContext = {
        modules: {
            '@vue/compiler-dom': vueCompilerOptions.target < 3
                ? {
                    ...CompilerDOM,
                    compile: CompilerVue2.compile,
                }
                : CompilerDOM,
            typescript: ts,
        },
        compilerOptions,
        vueCompilerOptions,
    };
    const plugins = (0, plugins_1.createPlugins)(pluginContext);
    const fileRegistry = getVueFileRegistry(getFileRegistryKey(compilerOptions, vueCompilerOptions, plugins), vueCompilerOptions.plugins);
    return {
        getLanguageId(scriptId) {
            const fileName = asFileName(scriptId);
            for (const plugin of plugins) {
                const languageId = plugin.getLanguageId?.(fileName);
                if (languageId) {
                    return languageId;
                }
            }
        },
        createVirtualCode(scriptId, languageId, snapshot) {
            const fileName = asFileName(scriptId);
            if (plugins.some(plugin => plugin.isValidFile?.(fileName, languageId))) {
                const code = fileRegistry.get(fileName);
                if (code) {
                    code.update(snapshot);
                    return code;
                }
                else {
                    const code = new vueFile_1.VueVirtualCode(fileName, languageId, snapshot, vueCompilerOptions, plugins, ts);
                    fileRegistry.set(fileName, code);
                    return code;
                }
            }
        },
        updateVirtualCode(_fileId, code, snapshot) {
            code.update(snapshot);
            return code;
        },
        typescript: {
            extraFileExtensions: getAllExtensions(vueCompilerOptions)
                .map(ext => ({
                extension: ext.slice(1),
                isMixedContent: true,
                scriptKind: 7,
            })),
            getServiceScript(root) {
                for (const code of (0, language_core_1$a.forEachEmbeddedCode)(root)) {
                    if (/script_(js|jsx|ts|tsx)/.test(code.id)) {
                        const lang = code.id.substring('script_'.length);
                        return {
                            code,
                            extension: '.' + lang,
                            scriptKind: lang === 'js' ? ts.ScriptKind.JS
                                : lang === 'jsx' ? ts.ScriptKind.JSX
                                    : lang === 'tsx' ? ts.ScriptKind.TSX
                                        : ts.ScriptKind.TS,
                        };
                    }
                }
            },
        },
    };
}
function getAllExtensions(options) {
    const result = new Set();
    for (const key in options) {
        if (key === 'extensions' || key.endsWith('Extensions')) {
            const value = options[key];
            if (Array.isArray(value) && value.every(v => typeof v === 'string')) {
                for (const ext of value) {
                    result.add(ext);
                }
            }
        }
    }
    return [...result];
}

function commonjsRequire(path) {
	throw new Error('Could not dynamically require "' + path + '". Please configure the dynamicRequireTargets or/and ignoreDynamicRequires option of @rollup/plugin-commonjs appropriately for this require call to work.');
}

var ts$1 = {};

Object.defineProperty(ts$1, "__esModule", { value: true });
ts$1.createParsedCommandLineByJson = createParsedCommandLineByJson;
ts$1.createParsedCommandLine = createParsedCommandLine;
ts$1.resolveVueCompilerOptions = resolveVueCompilerOptions;
ts$1.setupGlobalTypes = setupGlobalTypes;
const shared_1$d = require$$1$1;
const path_browserify_1$1 = pathBrowserify;
const languagePlugin_1 = languagePlugin;
const globalTypes_1 = globalTypes;
function createParsedCommandLineByJson(ts, parseConfigHost, rootDir, json, configFileName = rootDir + '/jsconfig.json', skipGlobalTypesSetup = false) {
    const proxyHost = proxyParseConfigHostForExtendConfigPaths(parseConfigHost);
    ts.parseJsonConfigFileContent(json, proxyHost.host, rootDir, {}, configFileName);
    let vueOptions = {};
    for (const extendPath of proxyHost.extendConfigPaths.reverse()) {
        try {
            vueOptions = {
                ...vueOptions,
                ...getPartialVueCompilerOptions(ts, ts.readJsonConfigFile(extendPath, proxyHost.host.readFile)),
            };
        }
        catch (err) { }
    }
    const resolvedVueOptions = resolveVueCompilerOptions(vueOptions);
    if (skipGlobalTypesSetup) {
        resolvedVueOptions.__setupedGlobalTypes = true;
    }
    else {
        resolvedVueOptions.__setupedGlobalTypes = setupGlobalTypes(rootDir, resolvedVueOptions, parseConfigHost);
    }
    const parsed = ts.parseJsonConfigFileContent(json, proxyHost.host, rootDir, {}, configFileName, undefined, (0, languagePlugin_1.getAllExtensions)(resolvedVueOptions)
        .map(extension => ({
        extension: extension.slice(1),
        isMixedContent: true,
        scriptKind: ts.ScriptKind.Deferred,
    })));
    // fix https://github.com/vuejs/language-tools/issues/1786
    // https://github.com/microsoft/TypeScript/issues/30457
    // patching ts server broke with outDir + rootDir + composite/incremental
    parsed.options.outDir = undefined;
    return {
        ...parsed,
        vueOptions: resolvedVueOptions,
    };
}
function createParsedCommandLine(ts, parseConfigHost, tsConfigPath, skipGlobalTypesSetup = false) {
    try {
        const proxyHost = proxyParseConfigHostForExtendConfigPaths(parseConfigHost);
        const config = ts.readJsonConfigFile(tsConfigPath, proxyHost.host.readFile);
        ts.parseJsonSourceFileConfigFileContent(config, proxyHost.host, path_browserify_1$1.posix.dirname(tsConfigPath), {}, tsConfigPath);
        let vueOptions = {};
        for (const extendPath of proxyHost.extendConfigPaths.reverse()) {
            try {
                vueOptions = {
                    ...vueOptions,
                    ...getPartialVueCompilerOptions(ts, ts.readJsonConfigFile(extendPath, proxyHost.host.readFile)),
                };
            }
            catch (err) { }
        }
        const resolvedVueOptions = resolveVueCompilerOptions(vueOptions);
        if (skipGlobalTypesSetup) {
            resolvedVueOptions.__setupedGlobalTypes = true;
        }
        else {
            resolvedVueOptions.__setupedGlobalTypes = setupGlobalTypes(path_browserify_1$1.posix.dirname(tsConfigPath), resolvedVueOptions, parseConfigHost);
        }
        const parsed = ts.parseJsonSourceFileConfigFileContent(config, proxyHost.host, path_browserify_1$1.posix.dirname(tsConfigPath), {}, tsConfigPath, undefined, (0, languagePlugin_1.getAllExtensions)(resolvedVueOptions)
            .map(extension => ({
            extension: extension.slice(1),
            isMixedContent: true,
            scriptKind: ts.ScriptKind.Deferred,
        })));
        // fix https://github.com/vuejs/language-tools/issues/1786
        // https://github.com/microsoft/TypeScript/issues/30457
        // patching ts server broke with outDir + rootDir + composite/incremental
        parsed.options.outDir = undefined;
        return {
            ...parsed,
            vueOptions: resolvedVueOptions,
        };
    }
    catch (err) {
        // console.warn('Failed to resolve tsconfig path:', tsConfigPath, err);
        return {
            fileNames: [],
            options: {},
            vueOptions: resolveVueCompilerOptions({}),
            errors: [],
        };
    }
}
function proxyParseConfigHostForExtendConfigPaths(parseConfigHost) {
    const extendConfigPaths = [];
    const host = new Proxy(parseConfigHost, {
        get(target, key) {
            if (key === 'readFile') {
                return (fileName) => {
                    if (!fileName.endsWith('/package.json') && !extendConfigPaths.includes(fileName)) {
                        extendConfigPaths.push(fileName);
                    }
                    return target.readFile(fileName);
                };
            }
            return target[key];
        }
    });
    return {
        host,
        extendConfigPaths,
    };
}
function getPartialVueCompilerOptions(ts, tsConfigSourceFile) {
    const folder = path_browserify_1$1.posix.dirname(tsConfigSourceFile.fileName);
    const obj = ts.convertToObject(tsConfigSourceFile, []);
    const rawOptions = obj?.vueCompilerOptions ?? {};
    const result = {
        ...rawOptions,
    };
    const target = rawOptions.target ?? 'auto';
    if (target === 'auto') {
        const resolvedPath = resolvePath('vue/package.json');
        if (resolvedPath) {
            const vuePackageJson = commonjsRequire(resolvedPath);
            const versionNumbers = vuePackageJson.version.split('.');
            result.target = Number(versionNumbers[0] + '.' + versionNumbers[1]);
        }
    }
    else {
        result.target = target;
    }
    if (rawOptions.plugins) {
        const plugins = rawOptions.plugins
            .map((pluginPath) => {
            try {
                const resolvedPath = resolvePath(pluginPath);
                if (resolvedPath) {
                    const plugin = commonjsRequire(resolvedPath);
                    plugin.__moduleName = pluginPath;
                    return plugin;
                }
                else {
                    console.warn('[Vue] Load plugin failed:', pluginPath);
                }
            }
            catch (error) {
                console.warn('[Vue] Resolve plugin path failed:', pluginPath, error);
            }
            return [];
        });
        result.plugins = plugins;
    }
    return result;
    function resolvePath(scriptPath) {
        try {
            if (require?.resolve) {
                return require.resolve(scriptPath, { paths: [folder] });
            }
            else {
                // console.warn('failed to resolve path:', scriptPath, 'require.resolve is not supported in web');
            }
        }
        catch (error) {
            // console.warn(error);
        }
    }
}
function resolveVueCompilerOptions(vueOptions) {
    const target = vueOptions.target ?? 3.3;
    const lib = vueOptions.lib ?? 'vue';
    return {
        ...vueOptions,
        target,
        extensions: vueOptions.extensions ?? ['.vue'],
        vitePressExtensions: vueOptions.vitePressExtensions ?? [],
        petiteVueExtensions: vueOptions.petiteVueExtensions ?? [],
        lib,
        jsxSlots: vueOptions.jsxSlots ?? false,
        strictTemplates: vueOptions.strictTemplates ?? false,
        skipTemplateCodegen: vueOptions.skipTemplateCodegen ?? false,
        fallthroughAttributes: vueOptions.fallthroughAttributes ?? false,
        dataAttributes: vueOptions.dataAttributes ?? [],
        htmlAttributes: vueOptions.htmlAttributes ?? ['aria-*'],
        optionsWrapper: vueOptions.optionsWrapper ?? (target >= 2.7
            ? [`(await import('${lib}')).defineComponent(`, `)`]
            : [`(await import('${lib}')).default.extend(`, `)`]),
        macros: {
            defineProps: ['defineProps'],
            defineSlots: ['defineSlots'],
            defineEmits: ['defineEmits'],
            defineExpose: ['defineExpose'],
            defineModel: ['defineModel'],
            defineOptions: ['defineOptions'],
            withDefaults: ['withDefaults'],
            ...vueOptions.macros,
        },
        composibles: {
            useCssModule: ['useCssModule'],
            useTemplateRef: ['useTemplateRef', 'templateRef'],
            ...vueOptions.composibles,
        },
        plugins: vueOptions.plugins ?? [],
        // experimental
        experimentalDefinePropProposal: vueOptions.experimentalDefinePropProposal ?? false,
        experimentalResolveStyleCssClasses: vueOptions.experimentalResolveStyleCssClasses ?? 'scoped',
        // https://github.com/vuejs/vue-next/blob/master/packages/compiler-dom/src/transforms/vModel.ts#L49-L51
        // https://vuejs.org/guide/essentials/forms.html#form-input-bindings
        experimentalModelPropName: Object.fromEntries(Object.entries(vueOptions.experimentalModelPropName ?? {
            '': {
                input: true
            },
            value: {
                input: { type: 'text' },
                textarea: true,
                select: true
            }
        }).map(([k, v]) => [(0, shared_1$d.camelize)(k), v])),
    };
}
function setupGlobalTypes(rootDir, vueOptions, host) {
    if (!host.writeFile) {
        return false;
    }
    try {
        let dir = rootDir;
        while (!host.fileExists(path_browserify_1$1.posix.join(dir, 'node_modules', vueOptions.lib, 'package.json'))) {
            const parentDir = path_browserify_1$1.posix.dirname(dir);
            if (dir === parentDir) {
                throw 0;
            }
            dir = parentDir;
        }
        const globalTypesPath = path_browserify_1$1.posix.join(dir, 'node_modules', '.vue-global-types', `${vueOptions.lib}_${vueOptions.target}_${vueOptions.strictTemplates}.d.ts`);
        const globalTypesContents = `// @ts-nocheck\nexport {};\n` + (0, globalTypes_1.generateGlobalTypes)(vueOptions.lib, vueOptions.target, vueOptions.strictTemplates);
        host.writeFile(globalTypesPath, globalTypesContents);
        return true;
    }
    catch {
        return false;
    }
}

(function (exports) {
	var __createBinding = (commonjsGlobal && commonjsGlobal.__createBinding) || (Object.create ? (function(o, m, k, k2) {
	    if (k2 === undefined) k2 = k;
	    var desc = Object.getOwnPropertyDescriptor(m, k);
	    if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
	      desc = { enumerable: true, get: function() { return m[k]; } };
	    }
	    Object.defineProperty(o, k2, desc);
	}) : (function(o, m, k, k2) {
	    if (k2 === undefined) k2 = k;
	    o[k2] = m[k];
	}));
	var __exportStar = (commonjsGlobal && commonjsGlobal.__exportStar) || function(m, exports) {
	    for (var p in m) if (p !== "default" && !Object.prototype.hasOwnProperty.call(exports, p)) __createBinding(exports, m, p);
	};
	Object.defineProperty(exports, "__esModule", { value: true });
	exports.tsCodegen = exports.scriptRanges = void 0;
	__exportStar(globalTypes, exports);
	__exportStar(template$1, exports);
	__exportStar(languagePlugin, exports);
	__exportStar(requireScriptSetupRanges(), exports);
	__exportStar(plugins, exports);
	__exportStar(types$1, exports);
	__exportStar(parseSfc, exports);
	__exportStar(ts$1, exports);
	__exportStar(vueFile, exports);
	exports.scriptRanges = scriptRanges;
	var vue_tsx_1 = vueTsx;
	Object.defineProperty(exports, "tsCodegen", { enumerable: true, get: function () { return vue_tsx_1.tsCodegen; } });
	__exportStar(shared$3, exports);
	__exportStar(languageCore$1, exports);
	
} (languageCore));

var nameCasing = {};

var types = {};

(function (exports) {
	var __createBinding = (commonjsGlobal && commonjsGlobal.__createBinding) || (Object.create ? (function(o, m, k, k2) {
	    if (k2 === undefined) k2 = k;
	    var desc = Object.getOwnPropertyDescriptor(m, k);
	    if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
	      desc = { enumerable: true, get: function() { return m[k]; } };
	    }
	    Object.defineProperty(o, k2, desc);
	}) : (function(o, m, k, k2) {
	    if (k2 === undefined) k2 = k;
	    o[k2] = m[k];
	}));
	var __exportStar = (commonjsGlobal && commonjsGlobal.__exportStar) || function(m, exports) {
	    for (var p in m) if (p !== "default" && !Object.prototype.hasOwnProperty.call(exports, p)) __createBinding(exports, m, p);
	};
	Object.defineProperty(exports, "__esModule", { value: true });
	exports.commands = exports.AttrNameCasing = exports.TagNameCasing = void 0;
	var TagNameCasing;
	(function (TagNameCasing) {
	    TagNameCasing[TagNameCasing["Kebab"] = 0] = "Kebab";
	    TagNameCasing[TagNameCasing["Pascal"] = 1] = "Pascal";
	})(TagNameCasing || (exports.TagNameCasing = TagNameCasing = {}));
	var AttrNameCasing;
	(function (AttrNameCasing) {
	    AttrNameCasing[AttrNameCasing["Kebab"] = 0] = "Kebab";
	    AttrNameCasing[AttrNameCasing["Camel"] = 1] = "Camel";
	})(AttrNameCasing || (exports.AttrNameCasing = AttrNameCasing = {}));
	exports.commands = {
	    parseSfc: 'vue.parseSfc',
	    detectNameCasing: 'vue.detectNameCasing',
	    convertTagsToKebabCase: 'vue.convertTagsToKebabCase',
	    convertTagsToPascalCase: 'vue.convertTagsToPascalCase',
	    convertPropsToKebabCase: 'vue.convertPropsToKebabCase',
	    convertPropsToCamelCase: 'vue.convertPropsToCamelCase',
	};
	// only export types of depend packages
	__exportStar(types$5, exports);
	__exportStar(types$1, exports);
	
} (types));

Object.defineProperty(nameCasing, "__esModule", { value: true });
nameCasing.convertTagName = convertTagName;
nameCasing.convertAttrName = convertAttrName;
nameCasing.getNameCasing = getNameCasing;
nameCasing.detect = detect;
const vue$3 = languageCore;
const language_core_1$9 = languageCore;
const computeds_1 = out$1;
const types_1$2 = types;
async function convertTagName(context, uri, casing, tsPluginClient) {
    const sourceFile = context.language.scripts.get(uri);
    if (!sourceFile) {
        return;
    }
    const rootCode = sourceFile?.generated?.root;
    if (!(rootCode instanceof language_core_1$9.VueVirtualCode)) {
        return;
    }
    const desc = rootCode.sfc;
    if (!desc.template) {
        return;
    }
    const template = desc.template;
    const document = context.documents.get(sourceFile.id, sourceFile.languageId, sourceFile.snapshot);
    const edits = [];
    const components = await tsPluginClient?.getComponentNames(rootCode.fileName) ?? [];
    const tags = getTemplateTagsAndAttrs(rootCode);
    for (const [tagName, { offsets }] of tags) {
        const componentName = components.find(component => component === tagName || (0, language_core_1$9.hyphenateTag)(component) === tagName);
        if (componentName) {
            for (const offset of offsets) {
                const start = document.positionAt(template.startTagEnd + offset);
                const end = document.positionAt(template.startTagEnd + offset + tagName.length);
                const range = { start, end };
                if (casing === types_1$2.TagNameCasing.Kebab && tagName !== (0, language_core_1$9.hyphenateTag)(componentName)) {
                    edits.push({ range, newText: (0, language_core_1$9.hyphenateTag)(componentName) });
                }
                if (casing === types_1$2.TagNameCasing.Pascal && tagName !== componentName) {
                    edits.push({ range, newText: componentName });
                }
            }
        }
    }
    return edits;
}
async function convertAttrName(context, uri, casing, tsPluginClient) {
    const sourceFile = context.language.scripts.get(uri);
    if (!sourceFile) {
        return;
    }
    const rootCode = sourceFile?.generated?.root;
    if (!(rootCode instanceof language_core_1$9.VueVirtualCode)) {
        return;
    }
    const desc = rootCode.sfc;
    if (!desc.template) {
        return;
    }
    const template = desc.template;
    const document = context.documents.get(uri, sourceFile.languageId, sourceFile.snapshot);
    const edits = [];
    const components = await tsPluginClient?.getComponentNames(rootCode.fileName) ?? [];
    const tags = getTemplateTagsAndAttrs(rootCode);
    for (const [tagName, { attrs }] of tags) {
        const componentName = components.find(component => component === tagName || (0, language_core_1$9.hyphenateTag)(component) === tagName);
        if (componentName) {
            const props = (await tsPluginClient?.getComponentProps(rootCode.fileName, componentName) ?? []).map(prop => prop.name);
            for (const [attrName, { offsets }] of attrs) {
                const propName = props.find(prop => prop === attrName || (0, language_core_1$9.hyphenateAttr)(prop) === attrName);
                if (propName) {
                    for (const offset of offsets) {
                        const start = document.positionAt(template.startTagEnd + offset);
                        const end = document.positionAt(template.startTagEnd + offset + attrName.length);
                        const range = { start, end };
                        if (casing === types_1$2.AttrNameCasing.Kebab && attrName !== (0, language_core_1$9.hyphenateAttr)(propName)) {
                            edits.push({ range, newText: (0, language_core_1$9.hyphenateAttr)(propName) });
                        }
                        if (casing === types_1$2.AttrNameCasing.Camel && attrName !== propName) {
                            edits.push({ range, newText: propName });
                        }
                    }
                }
            }
        }
    }
    return edits;
}
async function getNameCasing(context, uri) {
    const detected = await detect(context, uri);
    const [attr, tag] = await Promise.all([
        context.env.getConfiguration?.('vue.complete.casing.props', uri.toString()),
        context.env.getConfiguration?.('vue.complete.casing.tags', uri.toString()),
    ]);
    const tagNameCasing = detected.tag.length === 1 && (tag === 'autoPascal' || tag === 'autoKebab') ? detected.tag[0] : (tag === 'autoKebab' || tag === 'kebab') ? types_1$2.TagNameCasing.Kebab : types_1$2.TagNameCasing.Pascal;
    const attrNameCasing = detected.attr.length === 1 && (attr === 'autoCamel' || attr === 'autoKebab') ? detected.attr[0] : (attr === 'autoCamel' || attr === 'camel') ? types_1$2.AttrNameCasing.Camel : types_1$2.AttrNameCasing.Kebab;
    return {
        tag: tagNameCasing,
        attr: attrNameCasing,
    };
}
async function detect(context, uri) {
    const rootFile = context.language.scripts.get(uri)?.generated?.root;
    if (!(rootFile instanceof language_core_1$9.VueVirtualCode)) {
        return {
            tag: [],
            attr: [],
        };
    }
    return {
        tag: await getTagNameCase(rootFile),
        attr: getAttrNameCase(rootFile),
    };
    function getAttrNameCase(file) {
        const tags = getTemplateTagsAndAttrs(file);
        const result = [];
        for (const [_, { attrs }] of tags) {
            for (const [tagName] of attrs) {
                // attrName
                if (tagName !== (0, language_core_1$9.hyphenateTag)(tagName)) {
                    result.push(types_1$2.AttrNameCasing.Camel);
                    break;
                }
            }
            for (const [tagName] of attrs) {
                // attr-name
                if (tagName.indexOf('-') >= 0) {
                    result.push(types_1$2.AttrNameCasing.Kebab);
                    break;
                }
            }
        }
        return result;
    }
    function getTagNameCase(file) {
        const result = new Set();
        if (file.sfc.template?.ast) {
            for (const element of vue$3.forEachElementNode(file.sfc.template.ast)) {
                if (element.tagType === 1) {
                    if (element.tag !== (0, language_core_1$9.hyphenateTag)(element.tag)) {
                        // TagName
                        result.add(types_1$2.TagNameCasing.Pascal);
                    }
                    else {
                        // Tagname -> tagname
                        // TagName -> tag-name
                        result.add(types_1$2.TagNameCasing.Kebab);
                    }
                }
            }
        }
        return [...result];
    }
}
const map = new WeakMap();
function getTemplateTagsAndAttrs(sourceFile) {
    if (!map.has(sourceFile)) {
        const getter = (0, computeds_1.computed)(() => {
            if (!(sourceFile instanceof vue$3.VueVirtualCode)) {
                return;
            }
            const ast = sourceFile.sfc.template?.ast;
            const tags = new Map();
            if (ast) {
                for (const node of vue$3.forEachElementNode(ast)) {
                    if (!tags.has(node.tag)) {
                        tags.set(node.tag, { offsets: [], attrs: new Map() });
                    }
                    const tag = tags.get(node.tag);
                    const startTagHtmlOffset = node.loc.start.offset + node.loc.source.indexOf(node.tag);
                    const endTagHtmlOffset = node.loc.start.offset + node.loc.source.lastIndexOf(node.tag);
                    tag.offsets.push(startTagHtmlOffset);
                    if (!node.isSelfClosing) {
                        tag.offsets.push(endTagHtmlOffset);
                    }
                    for (const prop of node.props) {
                        let name;
                        let offset;
                        if (prop.type === 7
                            && prop.arg?.type === 4
                            && prop.arg.isStatic) {
                            name = prop.arg.content;
                            offset = prop.arg.loc.start.offset;
                        }
                        else if (prop.type === 6) {
                            name = prop.name;
                            offset = prop.loc.start.offset;
                        }
                        if (name !== undefined && offset !== undefined) {
                            if (!tag.attrs.has(name)) {
                                tag.attrs.set(name, { offsets: [] });
                            }
                            tag.attrs.get(name).offsets.push(offset);
                        }
                    }
                }
            }
            return tags;
        });
        map.set(sourceFile, getter);
    }
    return map.get(sourceFile)() ?? new Map();
}

var empty$1 = {};

Object.defineProperty(empty$1, "__esModule", { value: true });
empty$1.create = create$m;
console.warn('[volar-service-emmet] this module is not yet supported for web.');
function create$m() {
    return {
        name: 'emmet (stub)',
        capabilities: {},
        create() {
            return {};
        },
    };
}

var volarServiceJson = {};

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
/**
 * Creates a JSON scanner on the given text.
 * If ignoreTrivia is set, whitespaces or comments are ignored.
 */
function createScanner$2(text, ignoreTrivia = false) {
    const len = text.length;
    let pos = 0, value = '', tokenOffset = 0, token = 16 /* SyntaxKind.Unknown */, lineNumber = 0, lineStartOffset = 0, tokenLineStartOffset = 0, prevTokenLineStartOffset = 0, scanError = 0 /* ScanError.None */;
    function scanHexDigits(count, exact) {
        let digits = 0;
        let value = 0;
        while (digits < count || !exact) {
            let ch = text.charCodeAt(pos);
            if (ch >= 48 /* CharacterCodes._0 */ && ch <= 57 /* CharacterCodes._9 */) {
                value = value * 16 + ch - 48 /* CharacterCodes._0 */;
            }
            else if (ch >= 65 /* CharacterCodes.A */ && ch <= 70 /* CharacterCodes.F */) {
                value = value * 16 + ch - 65 /* CharacterCodes.A */ + 10;
            }
            else if (ch >= 97 /* CharacterCodes.a */ && ch <= 102 /* CharacterCodes.f */) {
                value = value * 16 + ch - 97 /* CharacterCodes.a */ + 10;
            }
            else {
                break;
            }
            pos++;
            digits++;
        }
        if (digits < count) {
            value = -1;
        }
        return value;
    }
    function setPosition(newPosition) {
        pos = newPosition;
        value = '';
        tokenOffset = 0;
        token = 16 /* SyntaxKind.Unknown */;
        scanError = 0 /* ScanError.None */;
    }
    function scanNumber() {
        let start = pos;
        if (text.charCodeAt(pos) === 48 /* CharacterCodes._0 */) {
            pos++;
        }
        else {
            pos++;
            while (pos < text.length && isDigit(text.charCodeAt(pos))) {
                pos++;
            }
        }
        if (pos < text.length && text.charCodeAt(pos) === 46 /* CharacterCodes.dot */) {
            pos++;
            if (pos < text.length && isDigit(text.charCodeAt(pos))) {
                pos++;
                while (pos < text.length && isDigit(text.charCodeAt(pos))) {
                    pos++;
                }
            }
            else {
                scanError = 3 /* ScanError.UnexpectedEndOfNumber */;
                return text.substring(start, pos);
            }
        }
        let end = pos;
        if (pos < text.length && (text.charCodeAt(pos) === 69 /* CharacterCodes.E */ || text.charCodeAt(pos) === 101 /* CharacterCodes.e */)) {
            pos++;
            if (pos < text.length && text.charCodeAt(pos) === 43 /* CharacterCodes.plus */ || text.charCodeAt(pos) === 45 /* CharacterCodes.minus */) {
                pos++;
            }
            if (pos < text.length && isDigit(text.charCodeAt(pos))) {
                pos++;
                while (pos < text.length && isDigit(text.charCodeAt(pos))) {
                    pos++;
                }
                end = pos;
            }
            else {
                scanError = 3 /* ScanError.UnexpectedEndOfNumber */;
            }
        }
        return text.substring(start, end);
    }
    function scanString() {
        let result = '', start = pos;
        while (true) {
            if (pos >= len) {
                result += text.substring(start, pos);
                scanError = 2 /* ScanError.UnexpectedEndOfString */;
                break;
            }
            const ch = text.charCodeAt(pos);
            if (ch === 34 /* CharacterCodes.doubleQuote */) {
                result += text.substring(start, pos);
                pos++;
                break;
            }
            if (ch === 92 /* CharacterCodes.backslash */) {
                result += text.substring(start, pos);
                pos++;
                if (pos >= len) {
                    scanError = 2 /* ScanError.UnexpectedEndOfString */;
                    break;
                }
                const ch2 = text.charCodeAt(pos++);
                switch (ch2) {
                    case 34 /* CharacterCodes.doubleQuote */:
                        result += '\"';
                        break;
                    case 92 /* CharacterCodes.backslash */:
                        result += '\\';
                        break;
                    case 47 /* CharacterCodes.slash */:
                        result += '/';
                        break;
                    case 98 /* CharacterCodes.b */:
                        result += '\b';
                        break;
                    case 102 /* CharacterCodes.f */:
                        result += '\f';
                        break;
                    case 110 /* CharacterCodes.n */:
                        result += '\n';
                        break;
                    case 114 /* CharacterCodes.r */:
                        result += '\r';
                        break;
                    case 116 /* CharacterCodes.t */:
                        result += '\t';
                        break;
                    case 117 /* CharacterCodes.u */:
                        const ch3 = scanHexDigits(4, true);
                        if (ch3 >= 0) {
                            result += String.fromCharCode(ch3);
                        }
                        else {
                            scanError = 4 /* ScanError.InvalidUnicode */;
                        }
                        break;
                    default:
                        scanError = 5 /* ScanError.InvalidEscapeCharacter */;
                }
                start = pos;
                continue;
            }
            if (ch >= 0 && ch <= 0x1f) {
                if (isLineBreak(ch)) {
                    result += text.substring(start, pos);
                    scanError = 2 /* ScanError.UnexpectedEndOfString */;
                    break;
                }
                else {
                    scanError = 6 /* ScanError.InvalidCharacter */;
                    // mark as error but continue with string
                }
            }
            pos++;
        }
        return result;
    }
    function scanNext() {
        value = '';
        scanError = 0 /* ScanError.None */;
        tokenOffset = pos;
        lineStartOffset = lineNumber;
        prevTokenLineStartOffset = tokenLineStartOffset;
        if (pos >= len) {
            // at the end
            tokenOffset = len;
            return token = 17 /* SyntaxKind.EOF */;
        }
        let code = text.charCodeAt(pos);
        // trivia: whitespace
        if (isWhiteSpace$1(code)) {
            do {
                pos++;
                value += String.fromCharCode(code);
                code = text.charCodeAt(pos);
            } while (isWhiteSpace$1(code));
            return token = 15 /* SyntaxKind.Trivia */;
        }
        // trivia: newlines
        if (isLineBreak(code)) {
            pos++;
            value += String.fromCharCode(code);
            if (code === 13 /* CharacterCodes.carriageReturn */ && text.charCodeAt(pos) === 10 /* CharacterCodes.lineFeed */) {
                pos++;
                value += '\n';
            }
            lineNumber++;
            tokenLineStartOffset = pos;
            return token = 14 /* SyntaxKind.LineBreakTrivia */;
        }
        switch (code) {
            // tokens: []{}:,
            case 123 /* CharacterCodes.openBrace */:
                pos++;
                return token = 1 /* SyntaxKind.OpenBraceToken */;
            case 125 /* CharacterCodes.closeBrace */:
                pos++;
                return token = 2 /* SyntaxKind.CloseBraceToken */;
            case 91 /* CharacterCodes.openBracket */:
                pos++;
                return token = 3 /* SyntaxKind.OpenBracketToken */;
            case 93 /* CharacterCodes.closeBracket */:
                pos++;
                return token = 4 /* SyntaxKind.CloseBracketToken */;
            case 58 /* CharacterCodes.colon */:
                pos++;
                return token = 6 /* SyntaxKind.ColonToken */;
            case 44 /* CharacterCodes.comma */:
                pos++;
                return token = 5 /* SyntaxKind.CommaToken */;
            // strings
            case 34 /* CharacterCodes.doubleQuote */:
                pos++;
                value = scanString();
                return token = 10 /* SyntaxKind.StringLiteral */;
            // comments
            case 47 /* CharacterCodes.slash */:
                const start = pos - 1;
                // Single-line comment
                if (text.charCodeAt(pos + 1) === 47 /* CharacterCodes.slash */) {
                    pos += 2;
                    while (pos < len) {
                        if (isLineBreak(text.charCodeAt(pos))) {
                            break;
                        }
                        pos++;
                    }
                    value = text.substring(start, pos);
                    return token = 12 /* SyntaxKind.LineCommentTrivia */;
                }
                // Multi-line comment
                if (text.charCodeAt(pos + 1) === 42 /* CharacterCodes.asterisk */) {
                    pos += 2;
                    const safeLength = len - 1; // For lookahead.
                    let commentClosed = false;
                    while (pos < safeLength) {
                        const ch = text.charCodeAt(pos);
                        if (ch === 42 /* CharacterCodes.asterisk */ && text.charCodeAt(pos + 1) === 47 /* CharacterCodes.slash */) {
                            pos += 2;
                            commentClosed = true;
                            break;
                        }
                        pos++;
                        if (isLineBreak(ch)) {
                            if (ch === 13 /* CharacterCodes.carriageReturn */ && text.charCodeAt(pos) === 10 /* CharacterCodes.lineFeed */) {
                                pos++;
                            }
                            lineNumber++;
                            tokenLineStartOffset = pos;
                        }
                    }
                    if (!commentClosed) {
                        pos++;
                        scanError = 1 /* ScanError.UnexpectedEndOfComment */;
                    }
                    value = text.substring(start, pos);
                    return token = 13 /* SyntaxKind.BlockCommentTrivia */;
                }
                // just a single slash
                value += String.fromCharCode(code);
                pos++;
                return token = 16 /* SyntaxKind.Unknown */;
            // numbers
            case 45 /* CharacterCodes.minus */:
                value += String.fromCharCode(code);
                pos++;
                if (pos === len || !isDigit(text.charCodeAt(pos))) {
                    return token = 16 /* SyntaxKind.Unknown */;
                }
            // found a minus, followed by a number so
            // we fall through to proceed with scanning
            // numbers
            case 48 /* CharacterCodes._0 */:
            case 49 /* CharacterCodes._1 */:
            case 50 /* CharacterCodes._2 */:
            case 51 /* CharacterCodes._3 */:
            case 52 /* CharacterCodes._4 */:
            case 53 /* CharacterCodes._5 */:
            case 54 /* CharacterCodes._6 */:
            case 55 /* CharacterCodes._7 */:
            case 56 /* CharacterCodes._8 */:
            case 57 /* CharacterCodes._9 */:
                value += scanNumber();
                return token = 11 /* SyntaxKind.NumericLiteral */;
            // literals and unknown symbols
            default:
                // is a literal? Read the full word.
                while (pos < len && isUnknownContentCharacter(code)) {
                    pos++;
                    code = text.charCodeAt(pos);
                }
                if (tokenOffset !== pos) {
                    value = text.substring(tokenOffset, pos);
                    // keywords: true, false, null
                    switch (value) {
                        case 'true': return token = 8 /* SyntaxKind.TrueKeyword */;
                        case 'false': return token = 9 /* SyntaxKind.FalseKeyword */;
                        case 'null': return token = 7 /* SyntaxKind.NullKeyword */;
                    }
                    return token = 16 /* SyntaxKind.Unknown */;
                }
                // some
                value += String.fromCharCode(code);
                pos++;
                return token = 16 /* SyntaxKind.Unknown */;
        }
    }
    function isUnknownContentCharacter(code) {
        if (isWhiteSpace$1(code) || isLineBreak(code)) {
            return false;
        }
        switch (code) {
            case 125 /* CharacterCodes.closeBrace */:
            case 93 /* CharacterCodes.closeBracket */:
            case 123 /* CharacterCodes.openBrace */:
            case 91 /* CharacterCodes.openBracket */:
            case 34 /* CharacterCodes.doubleQuote */:
            case 58 /* CharacterCodes.colon */:
            case 44 /* CharacterCodes.comma */:
            case 47 /* CharacterCodes.slash */:
                return false;
        }
        return true;
    }
    function scanNextNonTrivia() {
        let result;
        do {
            result = scanNext();
        } while (result >= 12 /* SyntaxKind.LineCommentTrivia */ && result <= 15 /* SyntaxKind.Trivia */);
        return result;
    }
    return {
        setPosition: setPosition,
        getPosition: () => pos,
        scan: ignoreTrivia ? scanNextNonTrivia : scanNext,
        getToken: () => token,
        getTokenValue: () => value,
        getTokenOffset: () => tokenOffset,
        getTokenLength: () => pos - tokenOffset,
        getTokenStartLine: () => lineStartOffset,
        getTokenStartCharacter: () => tokenOffset - prevTokenLineStartOffset,
        getTokenError: () => scanError,
    };
}
function isWhiteSpace$1(ch) {
    return ch === 32 /* CharacterCodes.space */ || ch === 9 /* CharacterCodes.tab */;
}
function isLineBreak(ch) {
    return ch === 10 /* CharacterCodes.lineFeed */ || ch === 13 /* CharacterCodes.carriageReturn */;
}
function isDigit(ch) {
    return ch >= 48 /* CharacterCodes._0 */ && ch <= 57 /* CharacterCodes._9 */;
}
var CharacterCodes;
(function (CharacterCodes) {
    CharacterCodes[CharacterCodes["lineFeed"] = 10] = "lineFeed";
    CharacterCodes[CharacterCodes["carriageReturn"] = 13] = "carriageReturn";
    CharacterCodes[CharacterCodes["space"] = 32] = "space";
    CharacterCodes[CharacterCodes["_0"] = 48] = "_0";
    CharacterCodes[CharacterCodes["_1"] = 49] = "_1";
    CharacterCodes[CharacterCodes["_2"] = 50] = "_2";
    CharacterCodes[CharacterCodes["_3"] = 51] = "_3";
    CharacterCodes[CharacterCodes["_4"] = 52] = "_4";
    CharacterCodes[CharacterCodes["_5"] = 53] = "_5";
    CharacterCodes[CharacterCodes["_6"] = 54] = "_6";
    CharacterCodes[CharacterCodes["_7"] = 55] = "_7";
    CharacterCodes[CharacterCodes["_8"] = 56] = "_8";
    CharacterCodes[CharacterCodes["_9"] = 57] = "_9";
    CharacterCodes[CharacterCodes["a"] = 97] = "a";
    CharacterCodes[CharacterCodes["b"] = 98] = "b";
    CharacterCodes[CharacterCodes["c"] = 99] = "c";
    CharacterCodes[CharacterCodes["d"] = 100] = "d";
    CharacterCodes[CharacterCodes["e"] = 101] = "e";
    CharacterCodes[CharacterCodes["f"] = 102] = "f";
    CharacterCodes[CharacterCodes["g"] = 103] = "g";
    CharacterCodes[CharacterCodes["h"] = 104] = "h";
    CharacterCodes[CharacterCodes["i"] = 105] = "i";
    CharacterCodes[CharacterCodes["j"] = 106] = "j";
    CharacterCodes[CharacterCodes["k"] = 107] = "k";
    CharacterCodes[CharacterCodes["l"] = 108] = "l";
    CharacterCodes[CharacterCodes["m"] = 109] = "m";
    CharacterCodes[CharacterCodes["n"] = 110] = "n";
    CharacterCodes[CharacterCodes["o"] = 111] = "o";
    CharacterCodes[CharacterCodes["p"] = 112] = "p";
    CharacterCodes[CharacterCodes["q"] = 113] = "q";
    CharacterCodes[CharacterCodes["r"] = 114] = "r";
    CharacterCodes[CharacterCodes["s"] = 115] = "s";
    CharacterCodes[CharacterCodes["t"] = 116] = "t";
    CharacterCodes[CharacterCodes["u"] = 117] = "u";
    CharacterCodes[CharacterCodes["v"] = 118] = "v";
    CharacterCodes[CharacterCodes["w"] = 119] = "w";
    CharacterCodes[CharacterCodes["x"] = 120] = "x";
    CharacterCodes[CharacterCodes["y"] = 121] = "y";
    CharacterCodes[CharacterCodes["z"] = 122] = "z";
    CharacterCodes[CharacterCodes["A"] = 65] = "A";
    CharacterCodes[CharacterCodes["B"] = 66] = "B";
    CharacterCodes[CharacterCodes["C"] = 67] = "C";
    CharacterCodes[CharacterCodes["D"] = 68] = "D";
    CharacterCodes[CharacterCodes["E"] = 69] = "E";
    CharacterCodes[CharacterCodes["F"] = 70] = "F";
    CharacterCodes[CharacterCodes["G"] = 71] = "G";
    CharacterCodes[CharacterCodes["H"] = 72] = "H";
    CharacterCodes[CharacterCodes["I"] = 73] = "I";
    CharacterCodes[CharacterCodes["J"] = 74] = "J";
    CharacterCodes[CharacterCodes["K"] = 75] = "K";
    CharacterCodes[CharacterCodes["L"] = 76] = "L";
    CharacterCodes[CharacterCodes["M"] = 77] = "M";
    CharacterCodes[CharacterCodes["N"] = 78] = "N";
    CharacterCodes[CharacterCodes["O"] = 79] = "O";
    CharacterCodes[CharacterCodes["P"] = 80] = "P";
    CharacterCodes[CharacterCodes["Q"] = 81] = "Q";
    CharacterCodes[CharacterCodes["R"] = 82] = "R";
    CharacterCodes[CharacterCodes["S"] = 83] = "S";
    CharacterCodes[CharacterCodes["T"] = 84] = "T";
    CharacterCodes[CharacterCodes["U"] = 85] = "U";
    CharacterCodes[CharacterCodes["V"] = 86] = "V";
    CharacterCodes[CharacterCodes["W"] = 87] = "W";
    CharacterCodes[CharacterCodes["X"] = 88] = "X";
    CharacterCodes[CharacterCodes["Y"] = 89] = "Y";
    CharacterCodes[CharacterCodes["Z"] = 90] = "Z";
    CharacterCodes[CharacterCodes["asterisk"] = 42] = "asterisk";
    CharacterCodes[CharacterCodes["backslash"] = 92] = "backslash";
    CharacterCodes[CharacterCodes["closeBrace"] = 125] = "closeBrace";
    CharacterCodes[CharacterCodes["closeBracket"] = 93] = "closeBracket";
    CharacterCodes[CharacterCodes["colon"] = 58] = "colon";
    CharacterCodes[CharacterCodes["comma"] = 44] = "comma";
    CharacterCodes[CharacterCodes["dot"] = 46] = "dot";
    CharacterCodes[CharacterCodes["doubleQuote"] = 34] = "doubleQuote";
    CharacterCodes[CharacterCodes["minus"] = 45] = "minus";
    CharacterCodes[CharacterCodes["openBrace"] = 123] = "openBrace";
    CharacterCodes[CharacterCodes["openBracket"] = 91] = "openBracket";
    CharacterCodes[CharacterCodes["plus"] = 43] = "plus";
    CharacterCodes[CharacterCodes["slash"] = 47] = "slash";
    CharacterCodes[CharacterCodes["formFeed"] = 12] = "formFeed";
    CharacterCodes[CharacterCodes["tab"] = 9] = "tab";
})(CharacterCodes || (CharacterCodes = {}));

const cachedSpaces = new Array(20).fill(0).map((_, index) => {
    return ' '.repeat(index);
});
const maxCachedValues = 200;
const cachedBreakLinesWithSpaces = {
    ' ': {
        '\n': new Array(maxCachedValues).fill(0).map((_, index) => {
            return '\n' + ' '.repeat(index);
        }),
        '\r': new Array(maxCachedValues).fill(0).map((_, index) => {
            return '\r' + ' '.repeat(index);
        }),
        '\r\n': new Array(maxCachedValues).fill(0).map((_, index) => {
            return '\r\n' + ' '.repeat(index);
        }),
    },
    '\t': {
        '\n': new Array(maxCachedValues).fill(0).map((_, index) => {
            return '\n' + '\t'.repeat(index);
        }),
        '\r': new Array(maxCachedValues).fill(0).map((_, index) => {
            return '\r' + '\t'.repeat(index);
        }),
        '\r\n': new Array(maxCachedValues).fill(0).map((_, index) => {
            return '\r\n' + '\t'.repeat(index);
        }),
    }
};
const supportedEols = ['\n', '\r', '\r\n'];

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
function format$5(documentText, range, options) {
    let initialIndentLevel;
    let formatText;
    let formatTextStart;
    let rangeStart;
    let rangeEnd;
    if (range) {
        rangeStart = range.offset;
        rangeEnd = rangeStart + range.length;
        formatTextStart = rangeStart;
        while (formatTextStart > 0 && !isEOL$3(documentText, formatTextStart - 1)) {
            formatTextStart--;
        }
        let endOffset = rangeEnd;
        while (endOffset < documentText.length && !isEOL$3(documentText, endOffset)) {
            endOffset++;
        }
        formatText = documentText.substring(formatTextStart, endOffset);
        initialIndentLevel = computeIndentLevel$2(formatText, options);
    }
    else {
        formatText = documentText;
        initialIndentLevel = 0;
        formatTextStart = 0;
        rangeStart = 0;
        rangeEnd = documentText.length;
    }
    const eol = getEOL(options, documentText);
    const eolFastPathSupported = supportedEols.includes(eol);
    let numberLineBreaks = 0;
    let indentLevel = 0;
    let indentValue;
    if (options.insertSpaces) {
        indentValue = cachedSpaces[options.tabSize || 4] ?? repeat$2(cachedSpaces[1], options.tabSize || 4);
    }
    else {
        indentValue = '\t';
    }
    const indentType = indentValue === '\t' ? '\t' : ' ';
    let scanner = createScanner$2(formatText, false);
    let hasError = false;
    function newLinesAndIndent() {
        if (numberLineBreaks > 1) {
            return repeat$2(eol, numberLineBreaks) + repeat$2(indentValue, initialIndentLevel + indentLevel);
        }
        const amountOfSpaces = indentValue.length * (initialIndentLevel + indentLevel);
        if (!eolFastPathSupported || amountOfSpaces > cachedBreakLinesWithSpaces[indentType][eol].length) {
            return eol + repeat$2(indentValue, initialIndentLevel + indentLevel);
        }
        if (amountOfSpaces <= 0) {
            return eol;
        }
        return cachedBreakLinesWithSpaces[indentType][eol][amountOfSpaces];
    }
    function scanNext() {
        let token = scanner.scan();
        numberLineBreaks = 0;
        while (token === 15 /* SyntaxKind.Trivia */ || token === 14 /* SyntaxKind.LineBreakTrivia */) {
            if (token === 14 /* SyntaxKind.LineBreakTrivia */ && options.keepLines) {
                numberLineBreaks += 1;
            }
            else if (token === 14 /* SyntaxKind.LineBreakTrivia */) {
                numberLineBreaks = 1;
            }
            token = scanner.scan();
        }
        hasError = token === 16 /* SyntaxKind.Unknown */ || scanner.getTokenError() !== 0 /* ScanError.None */;
        return token;
    }
    const editOperations = [];
    function addEdit(text, startOffset, endOffset) {
        if (!hasError && (!range || (startOffset < rangeEnd && endOffset > rangeStart)) && documentText.substring(startOffset, endOffset) !== text) {
            editOperations.push({ offset: startOffset, length: endOffset - startOffset, content: text });
        }
    }
    let firstToken = scanNext();
    if (options.keepLines && numberLineBreaks > 0) {
        addEdit(repeat$2(eol, numberLineBreaks), 0, 0);
    }
    if (firstToken !== 17 /* SyntaxKind.EOF */) {
        let firstTokenStart = scanner.getTokenOffset() + formatTextStart;
        let initialIndent = (indentValue.length * initialIndentLevel < 20) && options.insertSpaces
            ? cachedSpaces[indentValue.length * initialIndentLevel]
            : repeat$2(indentValue, initialIndentLevel);
        addEdit(initialIndent, formatTextStart, firstTokenStart);
    }
    while (firstToken !== 17 /* SyntaxKind.EOF */) {
        let firstTokenEnd = scanner.getTokenOffset() + scanner.getTokenLength() + formatTextStart;
        let secondToken = scanNext();
        let replaceContent = '';
        let needsLineBreak = false;
        while (numberLineBreaks === 0 && (secondToken === 12 /* SyntaxKind.LineCommentTrivia */ || secondToken === 13 /* SyntaxKind.BlockCommentTrivia */)) {
            let commentTokenStart = scanner.getTokenOffset() + formatTextStart;
            addEdit(cachedSpaces[1], firstTokenEnd, commentTokenStart);
            firstTokenEnd = scanner.getTokenOffset() + scanner.getTokenLength() + formatTextStart;
            needsLineBreak = secondToken === 12 /* SyntaxKind.LineCommentTrivia */;
            replaceContent = needsLineBreak ? newLinesAndIndent() : '';
            secondToken = scanNext();
        }
        if (secondToken === 2 /* SyntaxKind.CloseBraceToken */) {
            if (firstToken !== 1 /* SyntaxKind.OpenBraceToken */) {
                indentLevel--;
            }
            if (options.keepLines && numberLineBreaks > 0 || !options.keepLines && firstToken !== 1 /* SyntaxKind.OpenBraceToken */) {
                replaceContent = newLinesAndIndent();
            }
            else if (options.keepLines) {
                replaceContent = cachedSpaces[1];
            }
        }
        else if (secondToken === 4 /* SyntaxKind.CloseBracketToken */) {
            if (firstToken !== 3 /* SyntaxKind.OpenBracketToken */) {
                indentLevel--;
            }
            if (options.keepLines && numberLineBreaks > 0 || !options.keepLines && firstToken !== 3 /* SyntaxKind.OpenBracketToken */) {
                replaceContent = newLinesAndIndent();
            }
            else if (options.keepLines) {
                replaceContent = cachedSpaces[1];
            }
        }
        else {
            switch (firstToken) {
                case 3 /* SyntaxKind.OpenBracketToken */:
                case 1 /* SyntaxKind.OpenBraceToken */:
                    indentLevel++;
                    if (options.keepLines && numberLineBreaks > 0 || !options.keepLines) {
                        replaceContent = newLinesAndIndent();
                    }
                    else {
                        replaceContent = cachedSpaces[1];
                    }
                    break;
                case 5 /* SyntaxKind.CommaToken */:
                    if (options.keepLines && numberLineBreaks > 0 || !options.keepLines) {
                        replaceContent = newLinesAndIndent();
                    }
                    else {
                        replaceContent = cachedSpaces[1];
                    }
                    break;
                case 12 /* SyntaxKind.LineCommentTrivia */:
                    replaceContent = newLinesAndIndent();
                    break;
                case 13 /* SyntaxKind.BlockCommentTrivia */:
                    if (numberLineBreaks > 0) {
                        replaceContent = newLinesAndIndent();
                    }
                    else if (!needsLineBreak) {
                        replaceContent = cachedSpaces[1];
                    }
                    break;
                case 6 /* SyntaxKind.ColonToken */:
                    if (options.keepLines && numberLineBreaks > 0) {
                        replaceContent = newLinesAndIndent();
                    }
                    else if (!needsLineBreak) {
                        replaceContent = cachedSpaces[1];
                    }
                    break;
                case 10 /* SyntaxKind.StringLiteral */:
                    if (options.keepLines && numberLineBreaks > 0) {
                        replaceContent = newLinesAndIndent();
                    }
                    else if (secondToken === 6 /* SyntaxKind.ColonToken */ && !needsLineBreak) {
                        replaceContent = '';
                    }
                    break;
                case 7 /* SyntaxKind.NullKeyword */:
                case 8 /* SyntaxKind.TrueKeyword */:
                case 9 /* SyntaxKind.FalseKeyword */:
                case 11 /* SyntaxKind.NumericLiteral */:
                case 2 /* SyntaxKind.CloseBraceToken */:
                case 4 /* SyntaxKind.CloseBracketToken */:
                    if (options.keepLines && numberLineBreaks > 0) {
                        replaceContent = newLinesAndIndent();
                    }
                    else {
                        if ((secondToken === 12 /* SyntaxKind.LineCommentTrivia */ || secondToken === 13 /* SyntaxKind.BlockCommentTrivia */) && !needsLineBreak) {
                            replaceContent = cachedSpaces[1];
                        }
                        else if (secondToken !== 5 /* SyntaxKind.CommaToken */ && secondToken !== 17 /* SyntaxKind.EOF */) {
                            hasError = true;
                        }
                    }
                    break;
                case 16 /* SyntaxKind.Unknown */:
                    hasError = true;
                    break;
            }
            if (numberLineBreaks > 0 && (secondToken === 12 /* SyntaxKind.LineCommentTrivia */ || secondToken === 13 /* SyntaxKind.BlockCommentTrivia */)) {
                replaceContent = newLinesAndIndent();
            }
        }
        if (secondToken === 17 /* SyntaxKind.EOF */) {
            if (options.keepLines && numberLineBreaks > 0) {
                replaceContent = newLinesAndIndent();
            }
            else {
                replaceContent = options.insertFinalNewline ? eol : '';
            }
        }
        const secondTokenStart = scanner.getTokenOffset() + formatTextStart;
        addEdit(replaceContent, firstTokenEnd, secondTokenStart);
        firstToken = secondToken;
    }
    return editOperations;
}
function repeat$2(s, count) {
    let result = '';
    for (let i = 0; i < count; i++) {
        result += s;
    }
    return result;
}
function computeIndentLevel$2(content, options) {
    let i = 0;
    let nChars = 0;
    const tabSize = options.tabSize || 4;
    while (i < content.length) {
        let ch = content.charAt(i);
        if (ch === cachedSpaces[1]) {
            nChars++;
        }
        else if (ch === '\t') {
            nChars += tabSize;
        }
        else {
            break;
        }
        i++;
    }
    return Math.floor(nChars / tabSize);
}
function getEOL(options, text) {
    for (let i = 0; i < text.length; i++) {
        const ch = text.charAt(i);
        if (ch === '\r') {
            if (i + 1 < text.length && text.charAt(i + 1) === '\n') {
                return '\r\n';
            }
            return '\r';
        }
        else if (ch === '\n') {
            return '\n';
        }
    }
    return (options && options.eol) || '\n';
}
function isEOL$3(text, offset) {
    return '\r\n'.indexOf(text.charAt(offset)) !== -1;
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
var ParseOptions;
(function (ParseOptions) {
    ParseOptions.DEFAULT = {
        allowTrailingComma: false
    };
})(ParseOptions || (ParseOptions = {}));
/**
 * Parses the given text and returns the object the JSON content represents. On invalid input, the parser tries to be as fault tolerant as possible, but still return a result.
 * Therefore always check the errors list to find out if the input was valid.
 */
function parse$9(text, errors = [], options = ParseOptions.DEFAULT) {
    let currentProperty = null;
    let currentParent = [];
    const previousParents = [];
    function onValue(value) {
        if (Array.isArray(currentParent)) {
            currentParent.push(value);
        }
        else if (currentProperty !== null) {
            currentParent[currentProperty] = value;
        }
    }
    const visitor = {
        onObjectBegin: () => {
            const object = {};
            onValue(object);
            previousParents.push(currentParent);
            currentParent = object;
            currentProperty = null;
        },
        onObjectProperty: (name) => {
            currentProperty = name;
        },
        onObjectEnd: () => {
            currentParent = previousParents.pop();
        },
        onArrayBegin: () => {
            const array = [];
            onValue(array);
            previousParents.push(currentParent);
            currentParent = array;
            currentProperty = null;
        },
        onArrayEnd: () => {
            currentParent = previousParents.pop();
        },
        onLiteralValue: onValue,
        onError: (error, offset, length) => {
            errors.push({ error, offset, length });
        }
    };
    visit(text, visitor, options);
    return currentParent[0];
}
/**
 * Gets the JSON path of the given JSON DOM node
 */
function getNodePath$3(node) {
    if (!node.parent || !node.parent.children) {
        return [];
    }
    const path = getNodePath$3(node.parent);
    if (node.parent.type === 'property') {
        const key = node.parent.children[0].value;
        path.push(key);
    }
    else if (node.parent.type === 'array') {
        const index = node.parent.children.indexOf(node);
        if (index !== -1) {
            path.push(index);
        }
    }
    return path;
}
/**
 * Evaluates the JavaScript object of the given JSON DOM node
 */
function getNodeValue$2(node) {
    switch (node.type) {
        case 'array':
            return node.children.map(getNodeValue$2);
        case 'object':
            const obj = Object.create(null);
            for (let prop of node.children) {
                const valueNode = prop.children[1];
                if (valueNode) {
                    obj[prop.children[0].value] = getNodeValue$2(valueNode);
                }
            }
            return obj;
        case 'null':
        case 'string':
        case 'number':
        case 'boolean':
            return node.value;
        default:
            return undefined;
    }
}
function contains$1(node, offset, includeRightBound = false) {
    return (offset >= node.offset && offset < (node.offset + node.length)) || includeRightBound && (offset === (node.offset + node.length));
}
/**
 * Finds the most inner node at the given offset. If includeRightBound is set, also finds nodes that end at the given offset.
 */
function findNodeAtOffset$1(node, offset, includeRightBound = false) {
    if (contains$1(node, offset, includeRightBound)) {
        const children = node.children;
        if (Array.isArray(children)) {
            for (let i = 0; i < children.length && children[i].offset <= offset; i++) {
                const item = findNodeAtOffset$1(children[i], offset, includeRightBound);
                if (item) {
                    return item;
                }
            }
        }
        return node;
    }
    return undefined;
}
/**
 * Parses the given text and invokes the visitor functions for each object, array and literal reached.
 */
function visit(text, visitor, options = ParseOptions.DEFAULT) {
    const _scanner = createScanner$2(text, false);
    // Important: Only pass copies of this to visitor functions to prevent accidental modification, and
    // to not affect visitor functions which stored a reference to a previous JSONPath
    const _jsonPath = [];
    // Depth of onXXXBegin() callbacks suppressed. onXXXEnd() decrements this if it isn't 0 already.
    // Callbacks are only called when this value is 0.
    let suppressedCallbacks = 0;
    function toNoArgVisit(visitFunction) {
        return visitFunction ? () => suppressedCallbacks === 0 && visitFunction(_scanner.getTokenOffset(), _scanner.getTokenLength(), _scanner.getTokenStartLine(), _scanner.getTokenStartCharacter()) : () => true;
    }
    function toOneArgVisit(visitFunction) {
        return visitFunction ? (arg) => suppressedCallbacks === 0 && visitFunction(arg, _scanner.getTokenOffset(), _scanner.getTokenLength(), _scanner.getTokenStartLine(), _scanner.getTokenStartCharacter()) : () => true;
    }
    function toOneArgVisitWithPath(visitFunction) {
        return visitFunction ? (arg) => suppressedCallbacks === 0 && visitFunction(arg, _scanner.getTokenOffset(), _scanner.getTokenLength(), _scanner.getTokenStartLine(), _scanner.getTokenStartCharacter(), () => _jsonPath.slice()) : () => true;
    }
    function toBeginVisit(visitFunction) {
        return visitFunction ?
            () => {
                if (suppressedCallbacks > 0) {
                    suppressedCallbacks++;
                }
                else {
                    let cbReturn = visitFunction(_scanner.getTokenOffset(), _scanner.getTokenLength(), _scanner.getTokenStartLine(), _scanner.getTokenStartCharacter(), () => _jsonPath.slice());
                    if (cbReturn === false) {
                        suppressedCallbacks = 1;
                    }
                }
            }
            : () => true;
    }
    function toEndVisit(visitFunction) {
        return visitFunction ?
            () => {
                if (suppressedCallbacks > 0) {
                    suppressedCallbacks--;
                }
                if (suppressedCallbacks === 0) {
                    visitFunction(_scanner.getTokenOffset(), _scanner.getTokenLength(), _scanner.getTokenStartLine(), _scanner.getTokenStartCharacter());
                }
            }
            : () => true;
    }
    const onObjectBegin = toBeginVisit(visitor.onObjectBegin), onObjectProperty = toOneArgVisitWithPath(visitor.onObjectProperty), onObjectEnd = toEndVisit(visitor.onObjectEnd), onArrayBegin = toBeginVisit(visitor.onArrayBegin), onArrayEnd = toEndVisit(visitor.onArrayEnd), onLiteralValue = toOneArgVisitWithPath(visitor.onLiteralValue), onSeparator = toOneArgVisit(visitor.onSeparator), onComment = toNoArgVisit(visitor.onComment), onError = toOneArgVisit(visitor.onError);
    const disallowComments = options && options.disallowComments;
    const allowTrailingComma = options && options.allowTrailingComma;
    function scanNext() {
        while (true) {
            const token = _scanner.scan();
            switch (_scanner.getTokenError()) {
                case 4 /* ScanError.InvalidUnicode */:
                    handleError(14 /* ParseErrorCode.InvalidUnicode */);
                    break;
                case 5 /* ScanError.InvalidEscapeCharacter */:
                    handleError(15 /* ParseErrorCode.InvalidEscapeCharacter */);
                    break;
                case 3 /* ScanError.UnexpectedEndOfNumber */:
                    handleError(13 /* ParseErrorCode.UnexpectedEndOfNumber */);
                    break;
                case 1 /* ScanError.UnexpectedEndOfComment */:
                    if (!disallowComments) {
                        handleError(11 /* ParseErrorCode.UnexpectedEndOfComment */);
                    }
                    break;
                case 2 /* ScanError.UnexpectedEndOfString */:
                    handleError(12 /* ParseErrorCode.UnexpectedEndOfString */);
                    break;
                case 6 /* ScanError.InvalidCharacter */:
                    handleError(16 /* ParseErrorCode.InvalidCharacter */);
                    break;
            }
            switch (token) {
                case 12 /* SyntaxKind.LineCommentTrivia */:
                case 13 /* SyntaxKind.BlockCommentTrivia */:
                    if (disallowComments) {
                        handleError(10 /* ParseErrorCode.InvalidCommentToken */);
                    }
                    else {
                        onComment();
                    }
                    break;
                case 16 /* SyntaxKind.Unknown */:
                    handleError(1 /* ParseErrorCode.InvalidSymbol */);
                    break;
                case 15 /* SyntaxKind.Trivia */:
                case 14 /* SyntaxKind.LineBreakTrivia */:
                    break;
                default:
                    return token;
            }
        }
    }
    function handleError(error, skipUntilAfter = [], skipUntil = []) {
        onError(error);
        if (skipUntilAfter.length + skipUntil.length > 0) {
            let token = _scanner.getToken();
            while (token !== 17 /* SyntaxKind.EOF */) {
                if (skipUntilAfter.indexOf(token) !== -1) {
                    scanNext();
                    break;
                }
                else if (skipUntil.indexOf(token) !== -1) {
                    break;
                }
                token = scanNext();
            }
        }
    }
    function parseString(isValue) {
        const value = _scanner.getTokenValue();
        if (isValue) {
            onLiteralValue(value);
        }
        else {
            onObjectProperty(value);
            // add property name afterwards
            _jsonPath.push(value);
        }
        scanNext();
        return true;
    }
    function parseLiteral() {
        switch (_scanner.getToken()) {
            case 11 /* SyntaxKind.NumericLiteral */:
                const tokenValue = _scanner.getTokenValue();
                let value = Number(tokenValue);
                if (isNaN(value)) {
                    handleError(2 /* ParseErrorCode.InvalidNumberFormat */);
                    value = 0;
                }
                onLiteralValue(value);
                break;
            case 7 /* SyntaxKind.NullKeyword */:
                onLiteralValue(null);
                break;
            case 8 /* SyntaxKind.TrueKeyword */:
                onLiteralValue(true);
                break;
            case 9 /* SyntaxKind.FalseKeyword */:
                onLiteralValue(false);
                break;
            default:
                return false;
        }
        scanNext();
        return true;
    }
    function parseProperty() {
        if (_scanner.getToken() !== 10 /* SyntaxKind.StringLiteral */) {
            handleError(3 /* ParseErrorCode.PropertyNameExpected */, [], [2 /* SyntaxKind.CloseBraceToken */, 5 /* SyntaxKind.CommaToken */]);
            return false;
        }
        parseString(false);
        if (_scanner.getToken() === 6 /* SyntaxKind.ColonToken */) {
            onSeparator(':');
            scanNext(); // consume colon
            if (!parseValue()) {
                handleError(4 /* ParseErrorCode.ValueExpected */, [], [2 /* SyntaxKind.CloseBraceToken */, 5 /* SyntaxKind.CommaToken */]);
            }
        }
        else {
            handleError(5 /* ParseErrorCode.ColonExpected */, [], [2 /* SyntaxKind.CloseBraceToken */, 5 /* SyntaxKind.CommaToken */]);
        }
        _jsonPath.pop(); // remove processed property name
        return true;
    }
    function parseObject() {
        onObjectBegin();
        scanNext(); // consume open brace
        let needsComma = false;
        while (_scanner.getToken() !== 2 /* SyntaxKind.CloseBraceToken */ && _scanner.getToken() !== 17 /* SyntaxKind.EOF */) {
            if (_scanner.getToken() === 5 /* SyntaxKind.CommaToken */) {
                if (!needsComma) {
                    handleError(4 /* ParseErrorCode.ValueExpected */, [], []);
                }
                onSeparator(',');
                scanNext(); // consume comma
                if (_scanner.getToken() === 2 /* SyntaxKind.CloseBraceToken */ && allowTrailingComma) {
                    break;
                }
            }
            else if (needsComma) {
                handleError(6 /* ParseErrorCode.CommaExpected */, [], []);
            }
            if (!parseProperty()) {
                handleError(4 /* ParseErrorCode.ValueExpected */, [], [2 /* SyntaxKind.CloseBraceToken */, 5 /* SyntaxKind.CommaToken */]);
            }
            needsComma = true;
        }
        onObjectEnd();
        if (_scanner.getToken() !== 2 /* SyntaxKind.CloseBraceToken */) {
            handleError(7 /* ParseErrorCode.CloseBraceExpected */, [2 /* SyntaxKind.CloseBraceToken */], []);
        }
        else {
            scanNext(); // consume close brace
        }
        return true;
    }
    function parseArray() {
        onArrayBegin();
        scanNext(); // consume open bracket
        let isFirstElement = true;
        let needsComma = false;
        while (_scanner.getToken() !== 4 /* SyntaxKind.CloseBracketToken */ && _scanner.getToken() !== 17 /* SyntaxKind.EOF */) {
            if (_scanner.getToken() === 5 /* SyntaxKind.CommaToken */) {
                if (!needsComma) {
                    handleError(4 /* ParseErrorCode.ValueExpected */, [], []);
                }
                onSeparator(',');
                scanNext(); // consume comma
                if (_scanner.getToken() === 4 /* SyntaxKind.CloseBracketToken */ && allowTrailingComma) {
                    break;
                }
            }
            else if (needsComma) {
                handleError(6 /* ParseErrorCode.CommaExpected */, [], []);
            }
            if (isFirstElement) {
                _jsonPath.push(0);
                isFirstElement = false;
            }
            else {
                _jsonPath[_jsonPath.length - 1]++;
            }
            if (!parseValue()) {
                handleError(4 /* ParseErrorCode.ValueExpected */, [], [4 /* SyntaxKind.CloseBracketToken */, 5 /* SyntaxKind.CommaToken */]);
            }
            needsComma = true;
        }
        onArrayEnd();
        if (!isFirstElement) {
            _jsonPath.pop(); // remove array index
        }
        if (_scanner.getToken() !== 4 /* SyntaxKind.CloseBracketToken */) {
            handleError(8 /* ParseErrorCode.CloseBracketExpected */, [4 /* SyntaxKind.CloseBracketToken */], []);
        }
        else {
            scanNext(); // consume close bracket
        }
        return true;
    }
    function parseValue() {
        switch (_scanner.getToken()) {
            case 3 /* SyntaxKind.OpenBracketToken */:
                return parseArray();
            case 1 /* SyntaxKind.OpenBraceToken */:
                return parseObject();
            case 10 /* SyntaxKind.StringLiteral */:
                return parseString(true);
            default:
                return parseLiteral();
        }
    }
    scanNext();
    if (_scanner.getToken() === 17 /* SyntaxKind.EOF */) {
        if (options.allowEmptyContent) {
            return true;
        }
        handleError(4 /* ParseErrorCode.ValueExpected */, [], []);
        return false;
    }
    if (!parseValue()) {
        handleError(4 /* ParseErrorCode.ValueExpected */, [], []);
        return false;
    }
    if (_scanner.getToken() !== 17 /* SyntaxKind.EOF */) {
        handleError(9 /* ParseErrorCode.EndOfFileExpected */, [], []);
    }
    return true;
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
/**
 * Creates a JSON scanner on the given text.
 * If ignoreTrivia is set, whitespaces or comments are ignored.
 */
const createScanner$1 = createScanner$2;
var ScanError;
(function (ScanError) {
    ScanError[ScanError["None"] = 0] = "None";
    ScanError[ScanError["UnexpectedEndOfComment"] = 1] = "UnexpectedEndOfComment";
    ScanError[ScanError["UnexpectedEndOfString"] = 2] = "UnexpectedEndOfString";
    ScanError[ScanError["UnexpectedEndOfNumber"] = 3] = "UnexpectedEndOfNumber";
    ScanError[ScanError["InvalidUnicode"] = 4] = "InvalidUnicode";
    ScanError[ScanError["InvalidEscapeCharacter"] = 5] = "InvalidEscapeCharacter";
    ScanError[ScanError["InvalidCharacter"] = 6] = "InvalidCharacter";
})(ScanError || (ScanError = {}));
var SyntaxKind;
(function (SyntaxKind) {
    SyntaxKind[SyntaxKind["OpenBraceToken"] = 1] = "OpenBraceToken";
    SyntaxKind[SyntaxKind["CloseBraceToken"] = 2] = "CloseBraceToken";
    SyntaxKind[SyntaxKind["OpenBracketToken"] = 3] = "OpenBracketToken";
    SyntaxKind[SyntaxKind["CloseBracketToken"] = 4] = "CloseBracketToken";
    SyntaxKind[SyntaxKind["CommaToken"] = 5] = "CommaToken";
    SyntaxKind[SyntaxKind["ColonToken"] = 6] = "ColonToken";
    SyntaxKind[SyntaxKind["NullKeyword"] = 7] = "NullKeyword";
    SyntaxKind[SyntaxKind["TrueKeyword"] = 8] = "TrueKeyword";
    SyntaxKind[SyntaxKind["FalseKeyword"] = 9] = "FalseKeyword";
    SyntaxKind[SyntaxKind["StringLiteral"] = 10] = "StringLiteral";
    SyntaxKind[SyntaxKind["NumericLiteral"] = 11] = "NumericLiteral";
    SyntaxKind[SyntaxKind["LineCommentTrivia"] = 12] = "LineCommentTrivia";
    SyntaxKind[SyntaxKind["BlockCommentTrivia"] = 13] = "BlockCommentTrivia";
    SyntaxKind[SyntaxKind["LineBreakTrivia"] = 14] = "LineBreakTrivia";
    SyntaxKind[SyntaxKind["Trivia"] = 15] = "Trivia";
    SyntaxKind[SyntaxKind["Unknown"] = 16] = "Unknown";
    SyntaxKind[SyntaxKind["EOF"] = 17] = "EOF";
})(SyntaxKind || (SyntaxKind = {}));
/**
 * Parses the given text and returns the object the JSON content represents. On invalid input, the parser tries to be as fault tolerant as possible, but still return a result.
 * Therefore, always check the errors list to find out if the input was valid.
 */
const parse$8 = parse$9;
/**
 * Finds the innermost node at the given offset. If includeRightBound is set, also finds nodes that end at the given offset.
 */
const findNodeAtOffset = findNodeAtOffset$1;
/**
 * Gets the JSON path of the given JSON DOM node
 */
const getNodePath$2 = getNodePath$3;
/**
 * Evaluates the JavaScript object of the given JSON DOM node
 */
const getNodeValue$1 = getNodeValue$2;
var ParseErrorCode;
(function (ParseErrorCode) {
    ParseErrorCode[ParseErrorCode["InvalidSymbol"] = 1] = "InvalidSymbol";
    ParseErrorCode[ParseErrorCode["InvalidNumberFormat"] = 2] = "InvalidNumberFormat";
    ParseErrorCode[ParseErrorCode["PropertyNameExpected"] = 3] = "PropertyNameExpected";
    ParseErrorCode[ParseErrorCode["ValueExpected"] = 4] = "ValueExpected";
    ParseErrorCode[ParseErrorCode["ColonExpected"] = 5] = "ColonExpected";
    ParseErrorCode[ParseErrorCode["CommaExpected"] = 6] = "CommaExpected";
    ParseErrorCode[ParseErrorCode["CloseBraceExpected"] = 7] = "CloseBraceExpected";
    ParseErrorCode[ParseErrorCode["CloseBracketExpected"] = 8] = "CloseBracketExpected";
    ParseErrorCode[ParseErrorCode["EndOfFileExpected"] = 9] = "EndOfFileExpected";
    ParseErrorCode[ParseErrorCode["InvalidCommentToken"] = 10] = "InvalidCommentToken";
    ParseErrorCode[ParseErrorCode["UnexpectedEndOfComment"] = 11] = "UnexpectedEndOfComment";
    ParseErrorCode[ParseErrorCode["UnexpectedEndOfString"] = 12] = "UnexpectedEndOfString";
    ParseErrorCode[ParseErrorCode["UnexpectedEndOfNumber"] = 13] = "UnexpectedEndOfNumber";
    ParseErrorCode[ParseErrorCode["InvalidUnicode"] = 14] = "InvalidUnicode";
    ParseErrorCode[ParseErrorCode["InvalidEscapeCharacter"] = 15] = "InvalidEscapeCharacter";
    ParseErrorCode[ParseErrorCode["InvalidCharacter"] = 16] = "InvalidCharacter";
})(ParseErrorCode || (ParseErrorCode = {}));
/**
 * Computes the edit operations needed to format a JSON document.
 *
 * @param documentText The input text
 * @param range The range to format or `undefined` to format the full content
 * @param options The formatting options
 * @returns The edit operations describing the formatting changes to the original document following the format described in {@linkcode EditResult}.
 * To apply the edit operations to the input, use {@linkcode applyEdits}.
 */
function format$4(documentText, range, options) {
    return format$5(documentText, range, options);
}

/*---------------------------------------------------------------------------------------------
*  Copyright (c) Microsoft Corporation. All rights reserved.
*  Licensed under the MIT License. See License.txt in the project root for license information.
*--------------------------------------------------------------------------------------------*/
function equals(one, other) {
    if (one === other) {
        return true;
    }
    if (one === null || one === undefined || other === null || other === undefined) {
        return false;
    }
    if (typeof one !== typeof other) {
        return false;
    }
    if (typeof one !== 'object') {
        return false;
    }
    if ((Array.isArray(one)) !== (Array.isArray(other))) {
        return false;
    }
    let i, key;
    if (Array.isArray(one)) {
        if (one.length !== other.length) {
            return false;
        }
        for (i = 0; i < one.length; i++) {
            if (!equals(one[i], other[i])) {
                return false;
            }
        }
    }
    else {
        const oneKeys = [];
        for (key in one) {
            oneKeys.push(key);
        }
        oneKeys.sort();
        const otherKeys = [];
        for (key in other) {
            otherKeys.push(key);
        }
        otherKeys.sort();
        if (!equals(oneKeys, otherKeys)) {
            return false;
        }
        for (i = 0; i < oneKeys.length; i++) {
            if (!equals(one[oneKeys[i]], other[oneKeys[i]])) {
                return false;
            }
        }
    }
    return true;
}
function isNumber(val) {
    return typeof val === 'number';
}
function isDefined$2(val) {
    return typeof val !== 'undefined';
}
function isBoolean(val) {
    return typeof val === 'boolean';
}
function isString(val) {
    return typeof val === 'string';
}
function isObject(val) {
    return typeof val === 'object' && val !== null && !Array.isArray(val);
}

/*---------------------------------------------------------------------------------------------
*  Copyright (c) Microsoft Corporation. All rights reserved.
*  Licensed under the MIT License. See License.txt in the project root for license information.
*--------------------------------------------------------------------------------------------*/
function startsWith$2(haystack, needle) {
    if (haystack.length < needle.length) {
        return false;
    }
    for (let i = 0; i < needle.length; i++) {
        if (haystack[i] !== needle[i]) {
            return false;
        }
    }
    return true;
}
/**
 * Determines if haystack ends with needle.
 */
function endsWith$2(haystack, needle) {
    const diff = haystack.length - needle.length;
    if (diff > 0) {
        return haystack.lastIndexOf(needle) === diff;
    }
    else if (diff === 0) {
        return haystack === needle;
    }
    else {
        return false;
    }
}
function extendedRegExp(pattern) {
    let flags = '';
    if (startsWith$2(pattern, '(?i)')) {
        pattern = pattern.substring(4);
        flags = 'i';
    }
    try {
        return new RegExp(pattern, flags + 'u');
    }
    catch (e) {
        // could be an exception due to the 'u ' flag
        try {
            return new RegExp(pattern, flags);
        }
        catch (e) {
            // invalid pattern
            return undefined;
        }
    }
}
// from https://tanishiking.github.io/posts/count-unicode-codepoint/#work-hard-with-for-statements
function stringLength(str) {
    let count = 0;
    for (let i = 0; i < str.length; i++) {
        count++;
        // obtain the i-th 16-bit
        const code = str.charCodeAt(i);
        if (0xD800 <= code && code <= 0xDBFF) {
            // if the i-th 16bit is an upper surrogate
            // skip the next 16 bits (lower surrogate)
            i++;
        }
    }
    return count;
}

/* --------------------------------------------------------------------------------------------
 * Copyright (c) Microsoft Corporation. All rights reserved.
 * Licensed under the MIT License. See License.txt in the project root for license information.
 * ------------------------------------------------------------------------------------------ */
var DocumentUri;
(function (DocumentUri) {
    function is(value) {
        return typeof value === 'string';
    }
    DocumentUri.is = is;
})(DocumentUri || (DocumentUri = {}));
var URI;
(function (URI) {
    function is(value) {
        return typeof value === 'string';
    }
    URI.is = is;
})(URI || (URI = {}));
var integer;
(function (integer) {
    integer.MIN_VALUE = -2147483648;
    integer.MAX_VALUE = 2147483647;
    function is(value) {
        return typeof value === 'number' && integer.MIN_VALUE <= value && value <= integer.MAX_VALUE;
    }
    integer.is = is;
})(integer || (integer = {}));
var uinteger;
(function (uinteger) {
    uinteger.MIN_VALUE = 0;
    uinteger.MAX_VALUE = 2147483647;
    function is(value) {
        return typeof value === 'number' && uinteger.MIN_VALUE <= value && value <= uinteger.MAX_VALUE;
    }
    uinteger.is = is;
})(uinteger || (uinteger = {}));
/**
 * The Position namespace provides helper functions to work with
 * {@link Position} literals.
 */
var Position;
(function (Position) {
    /**
     * Creates a new Position literal from the given line and character.
     * @param line The position's line.
     * @param character The position's character.
     */
    function create(line, character) {
        if (line === Number.MAX_VALUE) {
            line = uinteger.MAX_VALUE;
        }
        if (character === Number.MAX_VALUE) {
            character = uinteger.MAX_VALUE;
        }
        return { line, character };
    }
    Position.create = create;
    /**
     * Checks whether the given literal conforms to the {@link Position} interface.
     */
    function is(value) {
        let candidate = value;
        return Is.objectLiteral(candidate) && Is.uinteger(candidate.line) && Is.uinteger(candidate.character);
    }
    Position.is = is;
})(Position || (Position = {}));
/**
 * The Range namespace provides helper functions to work with
 * {@link Range} literals.
 */
var Range$a;
(function (Range) {
    function create(one, two, three, four) {
        if (Is.uinteger(one) && Is.uinteger(two) && Is.uinteger(three) && Is.uinteger(four)) {
            return { start: Position.create(one, two), end: Position.create(three, four) };
        }
        else if (Position.is(one) && Position.is(two)) {
            return { start: one, end: two };
        }
        else {
            throw new Error(`Range#create called with invalid arguments[${one}, ${two}, ${three}, ${four}]`);
        }
    }
    Range.create = create;
    /**
     * Checks whether the given literal conforms to the {@link Range} interface.
     */
    function is(value) {
        let candidate = value;
        return Is.objectLiteral(candidate) && Position.is(candidate.start) && Position.is(candidate.end);
    }
    Range.is = is;
})(Range$a || (Range$a = {}));
/**
 * The Location namespace provides helper functions to work with
 * {@link Location} literals.
 */
var Location;
(function (Location) {
    /**
     * Creates a Location literal.
     * @param uri The location's uri.
     * @param range The location's range.
     */
    function create(uri, range) {
        return { uri, range };
    }
    Location.create = create;
    /**
     * Checks whether the given literal conforms to the {@link Location} interface.
     */
    function is(value) {
        let candidate = value;
        return Is.objectLiteral(candidate) && Range$a.is(candidate.range) && (Is.string(candidate.uri) || Is.undefined(candidate.uri));
    }
    Location.is = is;
})(Location || (Location = {}));
/**
 * The LocationLink namespace provides helper functions to work with
 * {@link LocationLink} literals.
 */
var LocationLink;
(function (LocationLink) {
    /**
     * Creates a LocationLink literal.
     * @param targetUri The definition's uri.
     * @param targetRange The full range of the definition.
     * @param targetSelectionRange The span of the symbol definition at the target.
     * @param originSelectionRange The span of the symbol being defined in the originating source file.
     */
    function create(targetUri, targetRange, targetSelectionRange, originSelectionRange) {
        return { targetUri, targetRange, targetSelectionRange, originSelectionRange };
    }
    LocationLink.create = create;
    /**
     * Checks whether the given literal conforms to the {@link LocationLink} interface.
     */
    function is(value) {
        let candidate = value;
        return Is.objectLiteral(candidate) && Range$a.is(candidate.targetRange) && Is.string(candidate.targetUri)
            && Range$a.is(candidate.targetSelectionRange)
            && (Range$a.is(candidate.originSelectionRange) || Is.undefined(candidate.originSelectionRange));
    }
    LocationLink.is = is;
})(LocationLink || (LocationLink = {}));
/**
 * The Color namespace provides helper functions to work with
 * {@link Color} literals.
 */
var Color;
(function (Color) {
    /**
     * Creates a new Color literal.
     */
    function create(red, green, blue, alpha) {
        return {
            red,
            green,
            blue,
            alpha,
        };
    }
    Color.create = create;
    /**
     * Checks whether the given literal conforms to the {@link Color} interface.
     */
    function is(value) {
        const candidate = value;
        return Is.objectLiteral(candidate) && Is.numberRange(candidate.red, 0, 1)
            && Is.numberRange(candidate.green, 0, 1)
            && Is.numberRange(candidate.blue, 0, 1)
            && Is.numberRange(candidate.alpha, 0, 1);
    }
    Color.is = is;
})(Color || (Color = {}));
/**
 * The ColorInformation namespace provides helper functions to work with
 * {@link ColorInformation} literals.
 */
var ColorInformation;
(function (ColorInformation) {
    /**
     * Creates a new ColorInformation literal.
     */
    function create(range, color) {
        return {
            range,
            color,
        };
    }
    ColorInformation.create = create;
    /**
     * Checks whether the given literal conforms to the {@link ColorInformation} interface.
     */
    function is(value) {
        const candidate = value;
        return Is.objectLiteral(candidate) && Range$a.is(candidate.range) && Color.is(candidate.color);
    }
    ColorInformation.is = is;
})(ColorInformation || (ColorInformation = {}));
/**
 * The Color namespace provides helper functions to work with
 * {@link ColorPresentation} literals.
 */
var ColorPresentation;
(function (ColorPresentation) {
    /**
     * Creates a new ColorInformation literal.
     */
    function create(label, textEdit, additionalTextEdits) {
        return {
            label,
            textEdit,
            additionalTextEdits,
        };
    }
    ColorPresentation.create = create;
    /**
     * Checks whether the given literal conforms to the {@link ColorInformation} interface.
     */
    function is(value) {
        const candidate = value;
        return Is.objectLiteral(candidate) && Is.string(candidate.label)
            && (Is.undefined(candidate.textEdit) || TextEdit.is(candidate))
            && (Is.undefined(candidate.additionalTextEdits) || Is.typedArray(candidate.additionalTextEdits, TextEdit.is));
    }
    ColorPresentation.is = is;
})(ColorPresentation || (ColorPresentation = {}));
/**
 * A set of predefined range kinds.
 */
var FoldingRangeKind;
(function (FoldingRangeKind) {
    /**
     * Folding range for a comment
     */
    FoldingRangeKind.Comment = 'comment';
    /**
     * Folding range for an import or include
     */
    FoldingRangeKind.Imports = 'imports';
    /**
     * Folding range for a region (e.g. `#region`)
     */
    FoldingRangeKind.Region = 'region';
})(FoldingRangeKind || (FoldingRangeKind = {}));
/**
 * The folding range namespace provides helper functions to work with
 * {@link FoldingRange} literals.
 */
var FoldingRange;
(function (FoldingRange) {
    /**
     * Creates a new FoldingRange literal.
     */
    function create(startLine, endLine, startCharacter, endCharacter, kind, collapsedText) {
        const result = {
            startLine,
            endLine
        };
        if (Is.defined(startCharacter)) {
            result.startCharacter = startCharacter;
        }
        if (Is.defined(endCharacter)) {
            result.endCharacter = endCharacter;
        }
        if (Is.defined(kind)) {
            result.kind = kind;
        }
        if (Is.defined(collapsedText)) {
            result.collapsedText = collapsedText;
        }
        return result;
    }
    FoldingRange.create = create;
    /**
     * Checks whether the given literal conforms to the {@link FoldingRange} interface.
     */
    function is(value) {
        const candidate = value;
        return Is.objectLiteral(candidate) && Is.uinteger(candidate.startLine) && Is.uinteger(candidate.startLine)
            && (Is.undefined(candidate.startCharacter) || Is.uinteger(candidate.startCharacter))
            && (Is.undefined(candidate.endCharacter) || Is.uinteger(candidate.endCharacter))
            && (Is.undefined(candidate.kind) || Is.string(candidate.kind));
    }
    FoldingRange.is = is;
})(FoldingRange || (FoldingRange = {}));
/**
 * The DiagnosticRelatedInformation namespace provides helper functions to work with
 * {@link DiagnosticRelatedInformation} literals.
 */
var DiagnosticRelatedInformation;
(function (DiagnosticRelatedInformation) {
    /**
     * Creates a new DiagnosticRelatedInformation literal.
     */
    function create(location, message) {
        return {
            location,
            message
        };
    }
    DiagnosticRelatedInformation.create = create;
    /**
     * Checks whether the given literal conforms to the {@link DiagnosticRelatedInformation} interface.
     */
    function is(value) {
        let candidate = value;
        return Is.defined(candidate) && Location.is(candidate.location) && Is.string(candidate.message);
    }
    DiagnosticRelatedInformation.is = is;
})(DiagnosticRelatedInformation || (DiagnosticRelatedInformation = {}));
/**
 * The diagnostic's severity.
 */
var DiagnosticSeverity;
(function (DiagnosticSeverity) {
    /**
     * Reports an error.
     */
    DiagnosticSeverity.Error = 1;
    /**
     * Reports a warning.
     */
    DiagnosticSeverity.Warning = 2;
    /**
     * Reports an information.
     */
    DiagnosticSeverity.Information = 3;
    /**
     * Reports a hint.
     */
    DiagnosticSeverity.Hint = 4;
})(DiagnosticSeverity || (DiagnosticSeverity = {}));
/**
 * The diagnostic tags.
 *
 * @since 3.15.0
 */
var DiagnosticTag;
(function (DiagnosticTag) {
    /**
     * Unused or unnecessary code.
     *
     * Clients are allowed to render diagnostics with this tag faded out instead of having
     * an error squiggle.
     */
    DiagnosticTag.Unnecessary = 1;
    /**
     * Deprecated or obsolete code.
     *
     * Clients are allowed to rendered diagnostics with this tag strike through.
     */
    DiagnosticTag.Deprecated = 2;
})(DiagnosticTag || (DiagnosticTag = {}));
/**
 * The CodeDescription namespace provides functions to deal with descriptions for diagnostic codes.
 *
 * @since 3.16.0
 */
var CodeDescription;
(function (CodeDescription) {
    function is(value) {
        const candidate = value;
        return Is.objectLiteral(candidate) && Is.string(candidate.href);
    }
    CodeDescription.is = is;
})(CodeDescription || (CodeDescription = {}));
/**
 * The Diagnostic namespace provides helper functions to work with
 * {@link Diagnostic} literals.
 */
var Diagnostic;
(function (Diagnostic) {
    /**
     * Creates a new Diagnostic literal.
     */
    function create(range, message, severity, code, source, relatedInformation) {
        let result = { range, message };
        if (Is.defined(severity)) {
            result.severity = severity;
        }
        if (Is.defined(code)) {
            result.code = code;
        }
        if (Is.defined(source)) {
            result.source = source;
        }
        if (Is.defined(relatedInformation)) {
            result.relatedInformation = relatedInformation;
        }
        return result;
    }
    Diagnostic.create = create;
    /**
     * Checks whether the given literal conforms to the {@link Diagnostic} interface.
     */
    function is(value) {
        var _a;
        let candidate = value;
        return Is.defined(candidate)
            && Range$a.is(candidate.range)
            && Is.string(candidate.message)
            && (Is.number(candidate.severity) || Is.undefined(candidate.severity))
            && (Is.integer(candidate.code) || Is.string(candidate.code) || Is.undefined(candidate.code))
            && (Is.undefined(candidate.codeDescription) || (Is.string((_a = candidate.codeDescription) === null || _a === void 0 ? void 0 : _a.href)))
            && (Is.string(candidate.source) || Is.undefined(candidate.source))
            && (Is.undefined(candidate.relatedInformation) || Is.typedArray(candidate.relatedInformation, DiagnosticRelatedInformation.is));
    }
    Diagnostic.is = is;
})(Diagnostic || (Diagnostic = {}));
/**
 * The Command namespace provides helper functions to work with
 * {@link Command} literals.
 */
var Command;
(function (Command) {
    /**
     * Creates a new Command literal.
     */
    function create(title, command, ...args) {
        let result = { title, command };
        if (Is.defined(args) && args.length > 0) {
            result.arguments = args;
        }
        return result;
    }
    Command.create = create;
    /**
     * Checks whether the given literal conforms to the {@link Command} interface.
     */
    function is(value) {
        let candidate = value;
        return Is.defined(candidate) && Is.string(candidate.title) && Is.string(candidate.command);
    }
    Command.is = is;
})(Command || (Command = {}));
/**
 * The TextEdit namespace provides helper function to create replace,
 * insert and delete edits more easily.
 */
var TextEdit;
(function (TextEdit) {
    /**
     * Creates a replace text edit.
     * @param range The range of text to be replaced.
     * @param newText The new text.
     */
    function replace(range, newText) {
        return { range, newText };
    }
    TextEdit.replace = replace;
    /**
     * Creates an insert text edit.
     * @param position The position to insert the text at.
     * @param newText The text to be inserted.
     */
    function insert(position, newText) {
        return { range: { start: position, end: position }, newText };
    }
    TextEdit.insert = insert;
    /**
     * Creates a delete text edit.
     * @param range The range of text to be deleted.
     */
    function del(range) {
        return { range, newText: '' };
    }
    TextEdit.del = del;
    function is(value) {
        const candidate = value;
        return Is.objectLiteral(candidate)
            && Is.string(candidate.newText)
            && Range$a.is(candidate.range);
    }
    TextEdit.is = is;
})(TextEdit || (TextEdit = {}));
var ChangeAnnotation;
(function (ChangeAnnotation) {
    function create(label, needsConfirmation, description) {
        const result = { label };
        if (needsConfirmation !== undefined) {
            result.needsConfirmation = needsConfirmation;
        }
        if (description !== undefined) {
            result.description = description;
        }
        return result;
    }
    ChangeAnnotation.create = create;
    function is(value) {
        const candidate = value;
        return Is.objectLiteral(candidate) && Is.string(candidate.label) &&
            (Is.boolean(candidate.needsConfirmation) || candidate.needsConfirmation === undefined) &&
            (Is.string(candidate.description) || candidate.description === undefined);
    }
    ChangeAnnotation.is = is;
})(ChangeAnnotation || (ChangeAnnotation = {}));
var ChangeAnnotationIdentifier;
(function (ChangeAnnotationIdentifier) {
    function is(value) {
        const candidate = value;
        return Is.string(candidate);
    }
    ChangeAnnotationIdentifier.is = is;
})(ChangeAnnotationIdentifier || (ChangeAnnotationIdentifier = {}));
var AnnotatedTextEdit;
(function (AnnotatedTextEdit) {
    /**
     * Creates an annotated replace text edit.
     *
     * @param range The range of text to be replaced.
     * @param newText The new text.
     * @param annotation The annotation.
     */
    function replace(range, newText, annotation) {
        return { range, newText, annotationId: annotation };
    }
    AnnotatedTextEdit.replace = replace;
    /**
     * Creates an annotated insert text edit.
     *
     * @param position The position to insert the text at.
     * @param newText The text to be inserted.
     * @param annotation The annotation.
     */
    function insert(position, newText, annotation) {
        return { range: { start: position, end: position }, newText, annotationId: annotation };
    }
    AnnotatedTextEdit.insert = insert;
    /**
     * Creates an annotated delete text edit.
     *
     * @param range The range of text to be deleted.
     * @param annotation The annotation.
     */
    function del(range, annotation) {
        return { range, newText: '', annotationId: annotation };
    }
    AnnotatedTextEdit.del = del;
    function is(value) {
        const candidate = value;
        return TextEdit.is(candidate) && (ChangeAnnotation.is(candidate.annotationId) || ChangeAnnotationIdentifier.is(candidate.annotationId));
    }
    AnnotatedTextEdit.is = is;
})(AnnotatedTextEdit || (AnnotatedTextEdit = {}));
/**
 * The TextDocumentEdit namespace provides helper function to create
 * an edit that manipulates a text document.
 */
var TextDocumentEdit;
(function (TextDocumentEdit) {
    /**
     * Creates a new `TextDocumentEdit`
     */
    function create(textDocument, edits) {
        return { textDocument, edits };
    }
    TextDocumentEdit.create = create;
    function is(value) {
        let candidate = value;
        return Is.defined(candidate)
            && OptionalVersionedTextDocumentIdentifier.is(candidate.textDocument)
            && Array.isArray(candidate.edits);
    }
    TextDocumentEdit.is = is;
})(TextDocumentEdit || (TextDocumentEdit = {}));
var CreateFile;
(function (CreateFile) {
    function create(uri, options, annotation) {
        let result = {
            kind: 'create',
            uri
        };
        if (options !== undefined && (options.overwrite !== undefined || options.ignoreIfExists !== undefined)) {
            result.options = options;
        }
        if (annotation !== undefined) {
            result.annotationId = annotation;
        }
        return result;
    }
    CreateFile.create = create;
    function is(value) {
        let candidate = value;
        return candidate && candidate.kind === 'create' && Is.string(candidate.uri) && (candidate.options === undefined ||
            ((candidate.options.overwrite === undefined || Is.boolean(candidate.options.overwrite)) && (candidate.options.ignoreIfExists === undefined || Is.boolean(candidate.options.ignoreIfExists)))) && (candidate.annotationId === undefined || ChangeAnnotationIdentifier.is(candidate.annotationId));
    }
    CreateFile.is = is;
})(CreateFile || (CreateFile = {}));
var RenameFile;
(function (RenameFile) {
    function create(oldUri, newUri, options, annotation) {
        let result = {
            kind: 'rename',
            oldUri,
            newUri
        };
        if (options !== undefined && (options.overwrite !== undefined || options.ignoreIfExists !== undefined)) {
            result.options = options;
        }
        if (annotation !== undefined) {
            result.annotationId = annotation;
        }
        return result;
    }
    RenameFile.create = create;
    function is(value) {
        let candidate = value;
        return candidate && candidate.kind === 'rename' && Is.string(candidate.oldUri) && Is.string(candidate.newUri) && (candidate.options === undefined ||
            ((candidate.options.overwrite === undefined || Is.boolean(candidate.options.overwrite)) && (candidate.options.ignoreIfExists === undefined || Is.boolean(candidate.options.ignoreIfExists)))) && (candidate.annotationId === undefined || ChangeAnnotationIdentifier.is(candidate.annotationId));
    }
    RenameFile.is = is;
})(RenameFile || (RenameFile = {}));
var DeleteFile;
(function (DeleteFile) {
    function create(uri, options, annotation) {
        let result = {
            kind: 'delete',
            uri
        };
        if (options !== undefined && (options.recursive !== undefined || options.ignoreIfNotExists !== undefined)) {
            result.options = options;
        }
        if (annotation !== undefined) {
            result.annotationId = annotation;
        }
        return result;
    }
    DeleteFile.create = create;
    function is(value) {
        let candidate = value;
        return candidate && candidate.kind === 'delete' && Is.string(candidate.uri) && (candidate.options === undefined ||
            ((candidate.options.recursive === undefined || Is.boolean(candidate.options.recursive)) && (candidate.options.ignoreIfNotExists === undefined || Is.boolean(candidate.options.ignoreIfNotExists)))) && (candidate.annotationId === undefined || ChangeAnnotationIdentifier.is(candidate.annotationId));
    }
    DeleteFile.is = is;
})(DeleteFile || (DeleteFile = {}));
var WorkspaceEdit;
(function (WorkspaceEdit) {
    function is(value) {
        let candidate = value;
        return candidate &&
            (candidate.changes !== undefined || candidate.documentChanges !== undefined) &&
            (candidate.documentChanges === undefined || candidate.documentChanges.every((change) => {
                if (Is.string(change.kind)) {
                    return CreateFile.is(change) || RenameFile.is(change) || DeleteFile.is(change);
                }
                else {
                    return TextDocumentEdit.is(change);
                }
            }));
    }
    WorkspaceEdit.is = is;
})(WorkspaceEdit || (WorkspaceEdit = {}));
/**
 * The TextDocumentIdentifier namespace provides helper functions to work with
 * {@link TextDocumentIdentifier} literals.
 */
var TextDocumentIdentifier;
(function (TextDocumentIdentifier) {
    /**
     * Creates a new TextDocumentIdentifier literal.
     * @param uri The document's uri.
     */
    function create(uri) {
        return { uri };
    }
    TextDocumentIdentifier.create = create;
    /**
     * Checks whether the given literal conforms to the {@link TextDocumentIdentifier} interface.
     */
    function is(value) {
        let candidate = value;
        return Is.defined(candidate) && Is.string(candidate.uri);
    }
    TextDocumentIdentifier.is = is;
})(TextDocumentIdentifier || (TextDocumentIdentifier = {}));
/**
 * The VersionedTextDocumentIdentifier namespace provides helper functions to work with
 * {@link VersionedTextDocumentIdentifier} literals.
 */
var VersionedTextDocumentIdentifier;
(function (VersionedTextDocumentIdentifier) {
    /**
     * Creates a new VersionedTextDocumentIdentifier literal.
     * @param uri The document's uri.
     * @param version The document's version.
     */
    function create(uri, version) {
        return { uri, version };
    }
    VersionedTextDocumentIdentifier.create = create;
    /**
     * Checks whether the given literal conforms to the {@link VersionedTextDocumentIdentifier} interface.
     */
    function is(value) {
        let candidate = value;
        return Is.defined(candidate) && Is.string(candidate.uri) && Is.integer(candidate.version);
    }
    VersionedTextDocumentIdentifier.is = is;
})(VersionedTextDocumentIdentifier || (VersionedTextDocumentIdentifier = {}));
/**
 * The OptionalVersionedTextDocumentIdentifier namespace provides helper functions to work with
 * {@link OptionalVersionedTextDocumentIdentifier} literals.
 */
var OptionalVersionedTextDocumentIdentifier;
(function (OptionalVersionedTextDocumentIdentifier) {
    /**
     * Creates a new OptionalVersionedTextDocumentIdentifier literal.
     * @param uri The document's uri.
     * @param version The document's version.
     */
    function create(uri, version) {
        return { uri, version };
    }
    OptionalVersionedTextDocumentIdentifier.create = create;
    /**
     * Checks whether the given literal conforms to the {@link OptionalVersionedTextDocumentIdentifier} interface.
     */
    function is(value) {
        let candidate = value;
        return Is.defined(candidate) && Is.string(candidate.uri) && (candidate.version === null || Is.integer(candidate.version));
    }
    OptionalVersionedTextDocumentIdentifier.is = is;
})(OptionalVersionedTextDocumentIdentifier || (OptionalVersionedTextDocumentIdentifier = {}));
/**
 * The TextDocumentItem namespace provides helper functions to work with
 * {@link TextDocumentItem} literals.
 */
var TextDocumentItem;
(function (TextDocumentItem) {
    /**
     * Creates a new TextDocumentItem literal.
     * @param uri The document's uri.
     * @param languageId The document's language identifier.
     * @param version The document's version number.
     * @param text The document's text.
     */
    function create(uri, languageId, version, text) {
        return { uri, languageId, version, text };
    }
    TextDocumentItem.create = create;
    /**
     * Checks whether the given literal conforms to the {@link TextDocumentItem} interface.
     */
    function is(value) {
        let candidate = value;
        return Is.defined(candidate) && Is.string(candidate.uri) && Is.string(candidate.languageId) && Is.integer(candidate.version) && Is.string(candidate.text);
    }
    TextDocumentItem.is = is;
})(TextDocumentItem || (TextDocumentItem = {}));
/**
 * Describes the content type that a client supports in various
 * result literals like `Hover`, `ParameterInfo` or `CompletionItem`.
 *
 * Please note that `MarkupKinds` must not start with a `$`. This kinds
 * are reserved for internal usage.
 */
var MarkupKind;
(function (MarkupKind) {
    /**
     * Plain text is supported as a content format
     */
    MarkupKind.PlainText = 'plaintext';
    /**
     * Markdown is supported as a content format
     */
    MarkupKind.Markdown = 'markdown';
    /**
     * Checks whether the given value is a value of the {@link MarkupKind} type.
     */
    function is(value) {
        const candidate = value;
        return candidate === MarkupKind.PlainText || candidate === MarkupKind.Markdown;
    }
    MarkupKind.is = is;
})(MarkupKind || (MarkupKind = {}));
var MarkupContent;
(function (MarkupContent) {
    /**
     * Checks whether the given value conforms to the {@link MarkupContent} interface.
     */
    function is(value) {
        const candidate = value;
        return Is.objectLiteral(value) && MarkupKind.is(candidate.kind) && Is.string(candidate.value);
    }
    MarkupContent.is = is;
})(MarkupContent || (MarkupContent = {}));
/**
 * The kind of a completion entry.
 */
var CompletionItemKind;
(function (CompletionItemKind) {
    CompletionItemKind.Text = 1;
    CompletionItemKind.Method = 2;
    CompletionItemKind.Function = 3;
    CompletionItemKind.Constructor = 4;
    CompletionItemKind.Field = 5;
    CompletionItemKind.Variable = 6;
    CompletionItemKind.Class = 7;
    CompletionItemKind.Interface = 8;
    CompletionItemKind.Module = 9;
    CompletionItemKind.Property = 10;
    CompletionItemKind.Unit = 11;
    CompletionItemKind.Value = 12;
    CompletionItemKind.Enum = 13;
    CompletionItemKind.Keyword = 14;
    CompletionItemKind.Snippet = 15;
    CompletionItemKind.Color = 16;
    CompletionItemKind.File = 17;
    CompletionItemKind.Reference = 18;
    CompletionItemKind.Folder = 19;
    CompletionItemKind.EnumMember = 20;
    CompletionItemKind.Constant = 21;
    CompletionItemKind.Struct = 22;
    CompletionItemKind.Event = 23;
    CompletionItemKind.Operator = 24;
    CompletionItemKind.TypeParameter = 25;
})(CompletionItemKind || (CompletionItemKind = {}));
/**
 * Defines whether the insert text in a completion item should be interpreted as
 * plain text or a snippet.
 */
var InsertTextFormat;
(function (InsertTextFormat) {
    /**
     * The primary text to be inserted is treated as a plain string.
     */
    InsertTextFormat.PlainText = 1;
    /**
     * The primary text to be inserted is treated as a snippet.
     *
     * A snippet can define tab stops and placeholders with `$1`, `$2`
     * and `${3:foo}`. `$0` defines the final tab stop, it defaults to
     * the end of the snippet. Placeholders with equal identifiers are linked,
     * that is typing in one will update others too.
     *
     * See also: https://microsoft.github.io/language-server-protocol/specifications/specification-current/#snippet_syntax
     */
    InsertTextFormat.Snippet = 2;
})(InsertTextFormat || (InsertTextFormat = {}));
/**
 * Completion item tags are extra annotations that tweak the rendering of a completion
 * item.
 *
 * @since 3.15.0
 */
var CompletionItemTag;
(function (CompletionItemTag) {
    /**
     * Render a completion as obsolete, usually using a strike-out.
     */
    CompletionItemTag.Deprecated = 1;
})(CompletionItemTag || (CompletionItemTag = {}));
/**
 * The InsertReplaceEdit namespace provides functions to deal with insert / replace edits.
 *
 * @since 3.16.0
 */
var InsertReplaceEdit;
(function (InsertReplaceEdit) {
    /**
     * Creates a new insert / replace edit
     */
    function create(newText, insert, replace) {
        return { newText, insert, replace };
    }
    InsertReplaceEdit.create = create;
    /**
     * Checks whether the given literal conforms to the {@link InsertReplaceEdit} interface.
     */
    function is(value) {
        const candidate = value;
        return candidate && Is.string(candidate.newText) && Range$a.is(candidate.insert) && Range$a.is(candidate.replace);
    }
    InsertReplaceEdit.is = is;
})(InsertReplaceEdit || (InsertReplaceEdit = {}));
/**
 * How whitespace and indentation is handled during completion
 * item insertion.
 *
 * @since 3.16.0
 */
var InsertTextMode;
(function (InsertTextMode) {
    /**
     * The insertion or replace strings is taken as it is. If the
     * value is multi line the lines below the cursor will be
     * inserted using the indentation defined in the string value.
     * The client will not apply any kind of adjustments to the
     * string.
     */
    InsertTextMode.asIs = 1;
    /**
     * The editor adjusts leading whitespace of new lines so that
     * they match the indentation up to the cursor of the line for
     * which the item is accepted.
     *
     * Consider a line like this: <2tabs><cursor><3tabs>foo. Accepting a
     * multi line completion item is indented using 2 tabs and all
     * following lines inserted will be indented using 2 tabs as well.
     */
    InsertTextMode.adjustIndentation = 2;
})(InsertTextMode || (InsertTextMode = {}));
var CompletionItemLabelDetails;
(function (CompletionItemLabelDetails) {
    function is(value) {
        const candidate = value;
        return candidate && (Is.string(candidate.detail) || candidate.detail === undefined) &&
            (Is.string(candidate.description) || candidate.description === undefined);
    }
    CompletionItemLabelDetails.is = is;
})(CompletionItemLabelDetails || (CompletionItemLabelDetails = {}));
/**
 * The CompletionItem namespace provides functions to deal with
 * completion items.
 */
var CompletionItem;
(function (CompletionItem) {
    /**
     * Create a completion item and seed it with a label.
     * @param label The completion item's label
     */
    function create(label) {
        return { label };
    }
    CompletionItem.create = create;
})(CompletionItem || (CompletionItem = {}));
/**
 * The CompletionList namespace provides functions to deal with
 * completion lists.
 */
var CompletionList;
(function (CompletionList) {
    /**
     * Creates a new completion list.
     *
     * @param items The completion items.
     * @param isIncomplete The list is not complete.
     */
    function create(items, isIncomplete) {
        return { items: items ? items : [], isIncomplete: !!isIncomplete };
    }
    CompletionList.create = create;
})(CompletionList || (CompletionList = {}));
var MarkedString;
(function (MarkedString) {
    /**
     * Creates a marked string from plain text.
     *
     * @param plainText The plain text.
     */
    function fromPlainText(plainText) {
        return plainText.replace(/[\\`*_{}[\]()#+\-.!]/g, '\\$&'); // escape markdown syntax tokens: http://daringfireball.net/projects/markdown/syntax#backslash
    }
    MarkedString.fromPlainText = fromPlainText;
    /**
     * Checks whether the given value conforms to the {@link MarkedString} type.
     */
    function is(value) {
        const candidate = value;
        return Is.string(candidate) || (Is.objectLiteral(candidate) && Is.string(candidate.language) && Is.string(candidate.value));
    }
    MarkedString.is = is;
})(MarkedString || (MarkedString = {}));
var Hover;
(function (Hover) {
    /**
     * Checks whether the given value conforms to the {@link Hover} interface.
     */
    function is(value) {
        let candidate = value;
        return !!candidate && Is.objectLiteral(candidate) && (MarkupContent.is(candidate.contents) ||
            MarkedString.is(candidate.contents) ||
            Is.typedArray(candidate.contents, MarkedString.is)) && (value.range === undefined || Range$a.is(value.range));
    }
    Hover.is = is;
})(Hover || (Hover = {}));
/**
 * The ParameterInformation namespace provides helper functions to work with
 * {@link ParameterInformation} literals.
 */
var ParameterInformation;
(function (ParameterInformation) {
    /**
     * Creates a new parameter information literal.
     *
     * @param label A label string.
     * @param documentation A doc string.
     */
    function create(label, documentation) {
        return documentation ? { label, documentation } : { label };
    }
    ParameterInformation.create = create;
})(ParameterInformation || (ParameterInformation = {}));
/**
 * The SignatureInformation namespace provides helper functions to work with
 * {@link SignatureInformation} literals.
 */
var SignatureInformation;
(function (SignatureInformation) {
    function create(label, documentation, ...parameters) {
        let result = { label };
        if (Is.defined(documentation)) {
            result.documentation = documentation;
        }
        if (Is.defined(parameters)) {
            result.parameters = parameters;
        }
        else {
            result.parameters = [];
        }
        return result;
    }
    SignatureInformation.create = create;
})(SignatureInformation || (SignatureInformation = {}));
/**
 * A document highlight kind.
 */
var DocumentHighlightKind;
(function (DocumentHighlightKind) {
    /**
     * A textual occurrence.
     */
    DocumentHighlightKind.Text = 1;
    /**
     * Read-access of a symbol, like reading a variable.
     */
    DocumentHighlightKind.Read = 2;
    /**
     * Write-access of a symbol, like writing to a variable.
     */
    DocumentHighlightKind.Write = 3;
})(DocumentHighlightKind || (DocumentHighlightKind = {}));
/**
 * DocumentHighlight namespace to provide helper functions to work with
 * {@link DocumentHighlight} literals.
 */
var DocumentHighlight;
(function (DocumentHighlight) {
    /**
     * Create a DocumentHighlight object.
     * @param range The range the highlight applies to.
     * @param kind The highlight kind
     */
    function create(range, kind) {
        let result = { range };
        if (Is.number(kind)) {
            result.kind = kind;
        }
        return result;
    }
    DocumentHighlight.create = create;
})(DocumentHighlight || (DocumentHighlight = {}));
/**
 * A symbol kind.
 */
var SymbolKind$1;
(function (SymbolKind) {
    SymbolKind.File = 1;
    SymbolKind.Module = 2;
    SymbolKind.Namespace = 3;
    SymbolKind.Package = 4;
    SymbolKind.Class = 5;
    SymbolKind.Method = 6;
    SymbolKind.Property = 7;
    SymbolKind.Field = 8;
    SymbolKind.Constructor = 9;
    SymbolKind.Enum = 10;
    SymbolKind.Interface = 11;
    SymbolKind.Function = 12;
    SymbolKind.Variable = 13;
    SymbolKind.Constant = 14;
    SymbolKind.String = 15;
    SymbolKind.Number = 16;
    SymbolKind.Boolean = 17;
    SymbolKind.Array = 18;
    SymbolKind.Object = 19;
    SymbolKind.Key = 20;
    SymbolKind.Null = 21;
    SymbolKind.EnumMember = 22;
    SymbolKind.Struct = 23;
    SymbolKind.Event = 24;
    SymbolKind.Operator = 25;
    SymbolKind.TypeParameter = 26;
})(SymbolKind$1 || (SymbolKind$1 = {}));
/**
 * Symbol tags are extra annotations that tweak the rendering of a symbol.
 *
 * @since 3.16
 */
var SymbolTag;
(function (SymbolTag) {
    /**
     * Render a symbol as obsolete, usually using a strike-out.
     */
    SymbolTag.Deprecated = 1;
})(SymbolTag || (SymbolTag = {}));
var SymbolInformation;
(function (SymbolInformation) {
    /**
     * Creates a new symbol information literal.
     *
     * @param name The name of the symbol.
     * @param kind The kind of the symbol.
     * @param range The range of the location of the symbol.
     * @param uri The resource of the location of symbol.
     * @param containerName The name of the symbol containing the symbol.
     */
    function create(name, kind, range, uri, containerName) {
        let result = {
            name,
            kind,
            location: { uri, range }
        };
        if (containerName) {
            result.containerName = containerName;
        }
        return result;
    }
    SymbolInformation.create = create;
})(SymbolInformation || (SymbolInformation = {}));
var WorkspaceSymbol;
(function (WorkspaceSymbol) {
    /**
     * Create a new workspace symbol.
     *
     * @param name The name of the symbol.
     * @param kind The kind of the symbol.
     * @param uri The resource of the location of the symbol.
     * @param range An options range of the location.
     * @returns A WorkspaceSymbol.
     */
    function create(name, kind, uri, range) {
        return range !== undefined
            ? { name, kind, location: { uri, range } }
            : { name, kind, location: { uri } };
    }
    WorkspaceSymbol.create = create;
})(WorkspaceSymbol || (WorkspaceSymbol = {}));
var DocumentSymbol;
(function (DocumentSymbol) {
    /**
     * Creates a new symbol information literal.
     *
     * @param name The name of the symbol.
     * @param detail The detail of the symbol.
     * @param kind The kind of the symbol.
     * @param range The range of the symbol.
     * @param selectionRange The selectionRange of the symbol.
     * @param children Children of the symbol.
     */
    function create(name, detail, kind, range, selectionRange, children) {
        let result = {
            name,
            detail,
            kind,
            range,
            selectionRange
        };
        if (children !== undefined) {
            result.children = children;
        }
        return result;
    }
    DocumentSymbol.create = create;
    /**
     * Checks whether the given literal conforms to the {@link DocumentSymbol} interface.
     */
    function is(value) {
        let candidate = value;
        return candidate &&
            Is.string(candidate.name) && Is.number(candidate.kind) &&
            Range$a.is(candidate.range) && Range$a.is(candidate.selectionRange) &&
            (candidate.detail === undefined || Is.string(candidate.detail)) &&
            (candidate.deprecated === undefined || Is.boolean(candidate.deprecated)) &&
            (candidate.children === undefined || Array.isArray(candidate.children)) &&
            (candidate.tags === undefined || Array.isArray(candidate.tags));
    }
    DocumentSymbol.is = is;
})(DocumentSymbol || (DocumentSymbol = {}));
/**
 * A set of predefined code action kinds
 */
var CodeActionKind;
(function (CodeActionKind) {
    /**
     * Empty kind.
     */
    CodeActionKind.Empty = '';
    /**
     * Base kind for quickfix actions: 'quickfix'
     */
    CodeActionKind.QuickFix = 'quickfix';
    /**
     * Base kind for refactoring actions: 'refactor'
     */
    CodeActionKind.Refactor = 'refactor';
    /**
     * Base kind for refactoring extraction actions: 'refactor.extract'
     *
     * Example extract actions:
     *
     * - Extract method
     * - Extract function
     * - Extract variable
     * - Extract interface from class
     * - ...
     */
    CodeActionKind.RefactorExtract = 'refactor.extract';
    /**
     * Base kind for refactoring inline actions: 'refactor.inline'
     *
     * Example inline actions:
     *
     * - Inline function
     * - Inline variable
     * - Inline constant
     * - ...
     */
    CodeActionKind.RefactorInline = 'refactor.inline';
    /**
     * Base kind for refactoring rewrite actions: 'refactor.rewrite'
     *
     * Example rewrite actions:
     *
     * - Convert JavaScript function to class
     * - Add or remove parameter
     * - Encapsulate field
     * - Make method static
     * - Move method to base class
     * - ...
     */
    CodeActionKind.RefactorRewrite = 'refactor.rewrite';
    /**
     * Base kind for source actions: `source`
     *
     * Source code actions apply to the entire file.
     */
    CodeActionKind.Source = 'source';
    /**
     * Base kind for an organize imports source action: `source.organizeImports`
     */
    CodeActionKind.SourceOrganizeImports = 'source.organizeImports';
    /**
     * Base kind for auto-fix source actions: `source.fixAll`.
     *
     * Fix all actions automatically fix errors that have a clear fix that do not require user input.
     * They should not suppress errors or perform unsafe fixes such as generating new types or classes.
     *
     * @since 3.15.0
     */
    CodeActionKind.SourceFixAll = 'source.fixAll';
})(CodeActionKind || (CodeActionKind = {}));
/**
 * The reason why code actions were requested.
 *
 * @since 3.17.0
 */
var CodeActionTriggerKind;
(function (CodeActionTriggerKind) {
    /**
     * Code actions were explicitly requested by the user or by an extension.
     */
    CodeActionTriggerKind.Invoked = 1;
    /**
     * Code actions were requested automatically.
     *
     * This typically happens when current selection in a file changes, but can
     * also be triggered when file content changes.
     */
    CodeActionTriggerKind.Automatic = 2;
})(CodeActionTriggerKind || (CodeActionTriggerKind = {}));
/**
 * The CodeActionContext namespace provides helper functions to work with
 * {@link CodeActionContext} literals.
 */
var CodeActionContext;
(function (CodeActionContext) {
    /**
     * Creates a new CodeActionContext literal.
     */
    function create(diagnostics, only, triggerKind) {
        let result = { diagnostics };
        if (only !== undefined && only !== null) {
            result.only = only;
        }
        if (triggerKind !== undefined && triggerKind !== null) {
            result.triggerKind = triggerKind;
        }
        return result;
    }
    CodeActionContext.create = create;
    /**
     * Checks whether the given literal conforms to the {@link CodeActionContext} interface.
     */
    function is(value) {
        let candidate = value;
        return Is.defined(candidate) && Is.typedArray(candidate.diagnostics, Diagnostic.is)
            && (candidate.only === undefined || Is.typedArray(candidate.only, Is.string))
            && (candidate.triggerKind === undefined || candidate.triggerKind === CodeActionTriggerKind.Invoked || candidate.triggerKind === CodeActionTriggerKind.Automatic);
    }
    CodeActionContext.is = is;
})(CodeActionContext || (CodeActionContext = {}));
var CodeAction;
(function (CodeAction) {
    function create(title, kindOrCommandOrEdit, kind) {
        let result = { title };
        let checkKind = true;
        if (typeof kindOrCommandOrEdit === 'string') {
            checkKind = false;
            result.kind = kindOrCommandOrEdit;
        }
        else if (Command.is(kindOrCommandOrEdit)) {
            result.command = kindOrCommandOrEdit;
        }
        else {
            result.edit = kindOrCommandOrEdit;
        }
        if (checkKind && kind !== undefined) {
            result.kind = kind;
        }
        return result;
    }
    CodeAction.create = create;
    function is(value) {
        let candidate = value;
        return candidate && Is.string(candidate.title) &&
            (candidate.diagnostics === undefined || Is.typedArray(candidate.diagnostics, Diagnostic.is)) &&
            (candidate.kind === undefined || Is.string(candidate.kind)) &&
            (candidate.edit !== undefined || candidate.command !== undefined) &&
            (candidate.command === undefined || Command.is(candidate.command)) &&
            (candidate.isPreferred === undefined || Is.boolean(candidate.isPreferred)) &&
            (candidate.edit === undefined || WorkspaceEdit.is(candidate.edit));
    }
    CodeAction.is = is;
})(CodeAction || (CodeAction = {}));
/**
 * The CodeLens namespace provides helper functions to work with
 * {@link CodeLens} literals.
 */
var CodeLens;
(function (CodeLens) {
    /**
     * Creates a new CodeLens literal.
     */
    function create(range, data) {
        let result = { range };
        if (Is.defined(data)) {
            result.data = data;
        }
        return result;
    }
    CodeLens.create = create;
    /**
     * Checks whether the given literal conforms to the {@link CodeLens} interface.
     */
    function is(value) {
        let candidate = value;
        return Is.defined(candidate) && Range$a.is(candidate.range) && (Is.undefined(candidate.command) || Command.is(candidate.command));
    }
    CodeLens.is = is;
})(CodeLens || (CodeLens = {}));
/**
 * The FormattingOptions namespace provides helper functions to work with
 * {@link FormattingOptions} literals.
 */
var FormattingOptions;
(function (FormattingOptions) {
    /**
     * Creates a new FormattingOptions literal.
     */
    function create(tabSize, insertSpaces) {
        return { tabSize, insertSpaces };
    }
    FormattingOptions.create = create;
    /**
     * Checks whether the given literal conforms to the {@link FormattingOptions} interface.
     */
    function is(value) {
        let candidate = value;
        return Is.defined(candidate) && Is.uinteger(candidate.tabSize) && Is.boolean(candidate.insertSpaces);
    }
    FormattingOptions.is = is;
})(FormattingOptions || (FormattingOptions = {}));
/**
 * The DocumentLink namespace provides helper functions to work with
 * {@link DocumentLink} literals.
 */
var DocumentLink;
(function (DocumentLink) {
    /**
     * Creates a new DocumentLink literal.
     */
    function create(range, target, data) {
        return { range, target, data };
    }
    DocumentLink.create = create;
    /**
     * Checks whether the given literal conforms to the {@link DocumentLink} interface.
     */
    function is(value) {
        let candidate = value;
        return Is.defined(candidate) && Range$a.is(candidate.range) && (Is.undefined(candidate.target) || Is.string(candidate.target));
    }
    DocumentLink.is = is;
})(DocumentLink || (DocumentLink = {}));
/**
 * The SelectionRange namespace provides helper function to work with
 * SelectionRange literals.
 */
var SelectionRange;
(function (SelectionRange) {
    /**
     * Creates a new SelectionRange
     * @param range the range.
     * @param parent an optional parent.
     */
    function create(range, parent) {
        return { range, parent };
    }
    SelectionRange.create = create;
    function is(value) {
        let candidate = value;
        return Is.objectLiteral(candidate) && Range$a.is(candidate.range) && (candidate.parent === undefined || SelectionRange.is(candidate.parent));
    }
    SelectionRange.is = is;
})(SelectionRange || (SelectionRange = {}));
/**
 * A set of predefined token types. This set is not fixed
 * an clients can specify additional token types via the
 * corresponding client capabilities.
 *
 * @since 3.16.0
 */
var SemanticTokenTypes;
(function (SemanticTokenTypes) {
    SemanticTokenTypes["namespace"] = "namespace";
    /**
     * Represents a generic type. Acts as a fallback for types which can't be mapped to
     * a specific type like class or enum.
     */
    SemanticTokenTypes["type"] = "type";
    SemanticTokenTypes["class"] = "class";
    SemanticTokenTypes["enum"] = "enum";
    SemanticTokenTypes["interface"] = "interface";
    SemanticTokenTypes["struct"] = "struct";
    SemanticTokenTypes["typeParameter"] = "typeParameter";
    SemanticTokenTypes["parameter"] = "parameter";
    SemanticTokenTypes["variable"] = "variable";
    SemanticTokenTypes["property"] = "property";
    SemanticTokenTypes["enumMember"] = "enumMember";
    SemanticTokenTypes["event"] = "event";
    SemanticTokenTypes["function"] = "function";
    SemanticTokenTypes["method"] = "method";
    SemanticTokenTypes["macro"] = "macro";
    SemanticTokenTypes["keyword"] = "keyword";
    SemanticTokenTypes["modifier"] = "modifier";
    SemanticTokenTypes["comment"] = "comment";
    SemanticTokenTypes["string"] = "string";
    SemanticTokenTypes["number"] = "number";
    SemanticTokenTypes["regexp"] = "regexp";
    SemanticTokenTypes["operator"] = "operator";
    /**
     * @since 3.17.0
     */
    SemanticTokenTypes["decorator"] = "decorator";
})(SemanticTokenTypes || (SemanticTokenTypes = {}));
/**
 * A set of predefined token modifiers. This set is not fixed
 * an clients can specify additional token types via the
 * corresponding client capabilities.
 *
 * @since 3.16.0
 */
var SemanticTokenModifiers;
(function (SemanticTokenModifiers) {
    SemanticTokenModifiers["declaration"] = "declaration";
    SemanticTokenModifiers["definition"] = "definition";
    SemanticTokenModifiers["readonly"] = "readonly";
    SemanticTokenModifiers["static"] = "static";
    SemanticTokenModifiers["deprecated"] = "deprecated";
    SemanticTokenModifiers["abstract"] = "abstract";
    SemanticTokenModifiers["async"] = "async";
    SemanticTokenModifiers["modification"] = "modification";
    SemanticTokenModifiers["documentation"] = "documentation";
    SemanticTokenModifiers["defaultLibrary"] = "defaultLibrary";
})(SemanticTokenModifiers || (SemanticTokenModifiers = {}));
/**
 * @since 3.16.0
 */
var SemanticTokens;
(function (SemanticTokens) {
    function is(value) {
        const candidate = value;
        return Is.objectLiteral(candidate) && (candidate.resultId === undefined || typeof candidate.resultId === 'string') &&
            Array.isArray(candidate.data) && (candidate.data.length === 0 || typeof candidate.data[0] === 'number');
    }
    SemanticTokens.is = is;
})(SemanticTokens || (SemanticTokens = {}));
/**
 * The InlineValueText namespace provides functions to deal with InlineValueTexts.
 *
 * @since 3.17.0
 */
var InlineValueText;
(function (InlineValueText) {
    /**
     * Creates a new InlineValueText literal.
     */
    function create(range, text) {
        return { range, text };
    }
    InlineValueText.create = create;
    function is(value) {
        const candidate = value;
        return candidate !== undefined && candidate !== null && Range$a.is(candidate.range) && Is.string(candidate.text);
    }
    InlineValueText.is = is;
})(InlineValueText || (InlineValueText = {}));
/**
 * The InlineValueVariableLookup namespace provides functions to deal with InlineValueVariableLookups.
 *
 * @since 3.17.0
 */
var InlineValueVariableLookup;
(function (InlineValueVariableLookup) {
    /**
     * Creates a new InlineValueText literal.
     */
    function create(range, variableName, caseSensitiveLookup) {
        return { range, variableName, caseSensitiveLookup };
    }
    InlineValueVariableLookup.create = create;
    function is(value) {
        const candidate = value;
        return candidate !== undefined && candidate !== null && Range$a.is(candidate.range) && Is.boolean(candidate.caseSensitiveLookup)
            && (Is.string(candidate.variableName) || candidate.variableName === undefined);
    }
    InlineValueVariableLookup.is = is;
})(InlineValueVariableLookup || (InlineValueVariableLookup = {}));
/**
 * The InlineValueEvaluatableExpression namespace provides functions to deal with InlineValueEvaluatableExpression.
 *
 * @since 3.17.0
 */
var InlineValueEvaluatableExpression;
(function (InlineValueEvaluatableExpression) {
    /**
     * Creates a new InlineValueEvaluatableExpression literal.
     */
    function create(range, expression) {
        return { range, expression };
    }
    InlineValueEvaluatableExpression.create = create;
    function is(value) {
        const candidate = value;
        return candidate !== undefined && candidate !== null && Range$a.is(candidate.range)
            && (Is.string(candidate.expression) || candidate.expression === undefined);
    }
    InlineValueEvaluatableExpression.is = is;
})(InlineValueEvaluatableExpression || (InlineValueEvaluatableExpression = {}));
/**
 * The InlineValueContext namespace provides helper functions to work with
 * {@link InlineValueContext} literals.
 *
 * @since 3.17.0
 */
var InlineValueContext;
(function (InlineValueContext) {
    /**
     * Creates a new InlineValueContext literal.
     */
    function create(frameId, stoppedLocation) {
        return { frameId, stoppedLocation };
    }
    InlineValueContext.create = create;
    /**
     * Checks whether the given literal conforms to the {@link InlineValueContext} interface.
     */
    function is(value) {
        const candidate = value;
        return Is.defined(candidate) && Range$a.is(value.stoppedLocation);
    }
    InlineValueContext.is = is;
})(InlineValueContext || (InlineValueContext = {}));
/**
 * Inlay hint kinds.
 *
 * @since 3.17.0
 */
var InlayHintKind;
(function (InlayHintKind) {
    /**
     * An inlay hint that for a type annotation.
     */
    InlayHintKind.Type = 1;
    /**
     * An inlay hint that is for a parameter.
     */
    InlayHintKind.Parameter = 2;
    function is(value) {
        return value === 1 || value === 2;
    }
    InlayHintKind.is = is;
})(InlayHintKind || (InlayHintKind = {}));
var InlayHintLabelPart;
(function (InlayHintLabelPart) {
    function create(value) {
        return { value };
    }
    InlayHintLabelPart.create = create;
    function is(value) {
        const candidate = value;
        return Is.objectLiteral(candidate)
            && (candidate.tooltip === undefined || Is.string(candidate.tooltip) || MarkupContent.is(candidate.tooltip))
            && (candidate.location === undefined || Location.is(candidate.location))
            && (candidate.command === undefined || Command.is(candidate.command));
    }
    InlayHintLabelPart.is = is;
})(InlayHintLabelPart || (InlayHintLabelPart = {}));
var InlayHint;
(function (InlayHint) {
    function create(position, label, kind) {
        const result = { position, label };
        if (kind !== undefined) {
            result.kind = kind;
        }
        return result;
    }
    InlayHint.create = create;
    function is(value) {
        const candidate = value;
        return Is.objectLiteral(candidate) && Position.is(candidate.position)
            && (Is.string(candidate.label) || Is.typedArray(candidate.label, InlayHintLabelPart.is))
            && (candidate.kind === undefined || InlayHintKind.is(candidate.kind))
            && (candidate.textEdits === undefined) || Is.typedArray(candidate.textEdits, TextEdit.is)
            && (candidate.tooltip === undefined || Is.string(candidate.tooltip) || MarkupContent.is(candidate.tooltip))
            && (candidate.paddingLeft === undefined || Is.boolean(candidate.paddingLeft))
            && (candidate.paddingRight === undefined || Is.boolean(candidate.paddingRight));
    }
    InlayHint.is = is;
})(InlayHint || (InlayHint = {}));
var StringValue;
(function (StringValue) {
    function createSnippet(value) {
        return { kind: 'snippet', value };
    }
    StringValue.createSnippet = createSnippet;
})(StringValue || (StringValue = {}));
var InlineCompletionItem;
(function (InlineCompletionItem) {
    function create(insertText, filterText, range, command) {
        return { insertText, filterText, range, command };
    }
    InlineCompletionItem.create = create;
})(InlineCompletionItem || (InlineCompletionItem = {}));
var InlineCompletionList;
(function (InlineCompletionList) {
    function create(items) {
        return { items };
    }
    InlineCompletionList.create = create;
})(InlineCompletionList || (InlineCompletionList = {}));
/**
 * Describes how an {@link InlineCompletionItemProvider inline completion provider} was triggered.
 *
 * @since 3.18.0
 * @proposed
 */
var InlineCompletionTriggerKind;
(function (InlineCompletionTriggerKind) {
    /**
     * Completion was triggered explicitly by a user gesture.
     */
    InlineCompletionTriggerKind.Invoked = 0;
    /**
     * Completion was triggered automatically while editing.
     */
    InlineCompletionTriggerKind.Automatic = 1;
})(InlineCompletionTriggerKind || (InlineCompletionTriggerKind = {}));
var SelectedCompletionInfo;
(function (SelectedCompletionInfo) {
    function create(range, text) {
        return { range, text };
    }
    SelectedCompletionInfo.create = create;
})(SelectedCompletionInfo || (SelectedCompletionInfo = {}));
var InlineCompletionContext;
(function (InlineCompletionContext) {
    function create(triggerKind, selectedCompletionInfo) {
        return { triggerKind, selectedCompletionInfo };
    }
    InlineCompletionContext.create = create;
})(InlineCompletionContext || (InlineCompletionContext = {}));
var WorkspaceFolder;
(function (WorkspaceFolder) {
    function is(value) {
        const candidate = value;
        return Is.objectLiteral(candidate) && URI.is(candidate.uri) && Is.string(candidate.name);
    }
    WorkspaceFolder.is = is;
})(WorkspaceFolder || (WorkspaceFolder = {}));
/**
 * @deprecated Use the text document from the new vscode-languageserver-textdocument package.
 */
var TextDocument;
(function (TextDocument) {
    /**
     * Creates a new ITextDocument literal from the given uri and content.
     * @param uri The document's uri.
     * @param languageId The document's language Id.
     * @param version The document's version.
     * @param content The document's content.
     */
    function create(uri, languageId, version, content) {
        return new FullTextDocument(uri, languageId, version, content);
    }
    TextDocument.create = create;
    /**
     * Checks whether the given literal conforms to the {@link ITextDocument} interface.
     */
    function is(value) {
        let candidate = value;
        return Is.defined(candidate) && Is.string(candidate.uri) && (Is.undefined(candidate.languageId) || Is.string(candidate.languageId)) && Is.uinteger(candidate.lineCount)
            && Is.func(candidate.getText) && Is.func(candidate.positionAt) && Is.func(candidate.offsetAt) ? true : false;
    }
    TextDocument.is = is;
    function applyEdits(document, edits) {
        let text = document.getText();
        let sortedEdits = mergeSort(edits, (a, b) => {
            let diff = a.range.start.line - b.range.start.line;
            if (diff === 0) {
                return a.range.start.character - b.range.start.character;
            }
            return diff;
        });
        let lastModifiedOffset = text.length;
        for (let i = sortedEdits.length - 1; i >= 0; i--) {
            let e = sortedEdits[i];
            let startOffset = document.offsetAt(e.range.start);
            let endOffset = document.offsetAt(e.range.end);
            if (endOffset <= lastModifiedOffset) {
                text = text.substring(0, startOffset) + e.newText + text.substring(endOffset, text.length);
            }
            else {
                throw new Error('Overlapping edit');
            }
            lastModifiedOffset = startOffset;
        }
        return text;
    }
    TextDocument.applyEdits = applyEdits;
    function mergeSort(data, compare) {
        if (data.length <= 1) {
            // sorted
            return data;
        }
        const p = (data.length / 2) | 0;
        const left = data.slice(0, p);
        const right = data.slice(p);
        mergeSort(left, compare);
        mergeSort(right, compare);
        let leftIdx = 0;
        let rightIdx = 0;
        let i = 0;
        while (leftIdx < left.length && rightIdx < right.length) {
            let ret = compare(left[leftIdx], right[rightIdx]);
            if (ret <= 0) {
                // smaller_equal -> take left to preserve order
                data[i++] = left[leftIdx++];
            }
            else {
                // greater -> take right
                data[i++] = right[rightIdx++];
            }
        }
        while (leftIdx < left.length) {
            data[i++] = left[leftIdx++];
        }
        while (rightIdx < right.length) {
            data[i++] = right[rightIdx++];
        }
        return data;
    }
})(TextDocument || (TextDocument = {}));
/**
 * @deprecated Use the text document from the new vscode-languageserver-textdocument package.
 */
class FullTextDocument {
    constructor(uri, languageId, version, content) {
        this._uri = uri;
        this._languageId = languageId;
        this._version = version;
        this._content = content;
        this._lineOffsets = undefined;
    }
    get uri() {
        return this._uri;
    }
    get languageId() {
        return this._languageId;
    }
    get version() {
        return this._version;
    }
    getText(range) {
        if (range) {
            let start = this.offsetAt(range.start);
            let end = this.offsetAt(range.end);
            return this._content.substring(start, end);
        }
        return this._content;
    }
    update(event, version) {
        this._content = event.text;
        this._version = version;
        this._lineOffsets = undefined;
    }
    getLineOffsets() {
        if (this._lineOffsets === undefined) {
            let lineOffsets = [];
            let text = this._content;
            let isLineStart = true;
            for (let i = 0; i < text.length; i++) {
                if (isLineStart) {
                    lineOffsets.push(i);
                    isLineStart = false;
                }
                let ch = text.charAt(i);
                isLineStart = (ch === '\r' || ch === '\n');
                if (ch === '\r' && i + 1 < text.length && text.charAt(i + 1) === '\n') {
                    i++;
                }
            }
            if (isLineStart && text.length > 0) {
                lineOffsets.push(text.length);
            }
            this._lineOffsets = lineOffsets;
        }
        return this._lineOffsets;
    }
    positionAt(offset) {
        offset = Math.max(Math.min(offset, this._content.length), 0);
        let lineOffsets = this.getLineOffsets();
        let low = 0, high = lineOffsets.length;
        if (high === 0) {
            return Position.create(0, offset);
        }
        while (low < high) {
            let mid = Math.floor((low + high) / 2);
            if (lineOffsets[mid] > offset) {
                high = mid;
            }
            else {
                low = mid + 1;
            }
        }
        // low is the least x for which the line offset is larger than the current offset
        // or array.length if no line offset is larger than the current offset
        let line = low - 1;
        return Position.create(line, offset - lineOffsets[line]);
    }
    offsetAt(position) {
        let lineOffsets = this.getLineOffsets();
        if (position.line >= lineOffsets.length) {
            return this._content.length;
        }
        else if (position.line < 0) {
            return 0;
        }
        let lineOffset = lineOffsets[position.line];
        let nextLineOffset = (position.line + 1 < lineOffsets.length) ? lineOffsets[position.line + 1] : this._content.length;
        return Math.max(Math.min(lineOffset + position.character, nextLineOffset), lineOffset);
    }
    get lineCount() {
        return this.getLineOffsets().length;
    }
}
var Is;
(function (Is) {
    const toString = Object.prototype.toString;
    function defined(value) {
        return typeof value !== 'undefined';
    }
    Is.defined = defined;
    function undefined$1(value) {
        return typeof value === 'undefined';
    }
    Is.undefined = undefined$1;
    function boolean(value) {
        return value === true || value === false;
    }
    Is.boolean = boolean;
    function string(value) {
        return toString.call(value) === '[object String]';
    }
    Is.string = string;
    function number(value) {
        return toString.call(value) === '[object Number]';
    }
    Is.number = number;
    function numberRange(value, min, max) {
        return toString.call(value) === '[object Number]' && min <= value && value <= max;
    }
    Is.numberRange = numberRange;
    function integer(value) {
        return toString.call(value) === '[object Number]' && -2147483648 <= value && value <= 2147483647;
    }
    Is.integer = integer;
    function uinteger(value) {
        return toString.call(value) === '[object Number]' && 0 <= value && value <= 2147483647;
    }
    Is.uinteger = uinteger;
    function func(value) {
        return toString.call(value) === '[object Function]';
    }
    Is.func = func;
    function objectLiteral(value) {
        // Strictly speaking class instances pass this check as well. Since the LSP
        // doesn't use classes we ignore this for now. If we do we need to add something
        // like this: `Object.getPrototypeOf(Object.getPrototypeOf(x)) === null`
        return value !== null && typeof value === 'object';
    }
    Is.objectLiteral = objectLiteral;
    function typedArray(value, check) {
        return Array.isArray(value) && value.every(check);
    }
    Is.typedArray = typedArray;
})(Is || (Is = {}));

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
/**
 * Error codes used by diagnostics
 */
var ErrorCode;
(function (ErrorCode) {
    ErrorCode[ErrorCode["Undefined"] = 0] = "Undefined";
    ErrorCode[ErrorCode["EnumValueMismatch"] = 1] = "EnumValueMismatch";
    ErrorCode[ErrorCode["Deprecated"] = 2] = "Deprecated";
    ErrorCode[ErrorCode["UnexpectedEndOfComment"] = 257] = "UnexpectedEndOfComment";
    ErrorCode[ErrorCode["UnexpectedEndOfString"] = 258] = "UnexpectedEndOfString";
    ErrorCode[ErrorCode["UnexpectedEndOfNumber"] = 259] = "UnexpectedEndOfNumber";
    ErrorCode[ErrorCode["InvalidUnicode"] = 260] = "InvalidUnicode";
    ErrorCode[ErrorCode["InvalidEscapeCharacter"] = 261] = "InvalidEscapeCharacter";
    ErrorCode[ErrorCode["InvalidCharacter"] = 262] = "InvalidCharacter";
    ErrorCode[ErrorCode["PropertyExpected"] = 513] = "PropertyExpected";
    ErrorCode[ErrorCode["CommaExpected"] = 514] = "CommaExpected";
    ErrorCode[ErrorCode["ColonExpected"] = 515] = "ColonExpected";
    ErrorCode[ErrorCode["ValueExpected"] = 516] = "ValueExpected";
    ErrorCode[ErrorCode["CommaOrCloseBacketExpected"] = 517] = "CommaOrCloseBacketExpected";
    ErrorCode[ErrorCode["CommaOrCloseBraceExpected"] = 518] = "CommaOrCloseBraceExpected";
    ErrorCode[ErrorCode["TrailingComma"] = 519] = "TrailingComma";
    ErrorCode[ErrorCode["DuplicateKey"] = 520] = "DuplicateKey";
    ErrorCode[ErrorCode["CommentNotPermitted"] = 521] = "CommentNotPermitted";
    ErrorCode[ErrorCode["PropertyKeysMustBeDoublequoted"] = 528] = "PropertyKeysMustBeDoublequoted";
    ErrorCode[ErrorCode["SchemaResolveError"] = 768] = "SchemaResolveError";
    ErrorCode[ErrorCode["SchemaUnsupportedFeature"] = 769] = "SchemaUnsupportedFeature";
})(ErrorCode || (ErrorCode = {}));
var SchemaDraft;
(function (SchemaDraft) {
    SchemaDraft[SchemaDraft["v3"] = 3] = "v3";
    SchemaDraft[SchemaDraft["v4"] = 4] = "v4";
    SchemaDraft[SchemaDraft["v6"] = 6] = "v6";
    SchemaDraft[SchemaDraft["v7"] = 7] = "v7";
    SchemaDraft[SchemaDraft["v2019_09"] = 19] = "v2019_09";
    SchemaDraft[SchemaDraft["v2020_12"] = 20] = "v2020_12";
})(SchemaDraft || (SchemaDraft = {}));
var ClientCapabilities$2;
(function (ClientCapabilities) {
    ClientCapabilities.LATEST = {
        textDocument: {
            completion: {
                completionItem: {
                    documentationFormat: [MarkupKind.Markdown, MarkupKind.PlainText],
                    commitCharactersSupport: true,
                    labelDetailsSupport: true
                }
            }
        }
    };
})(ClientCapabilities$2 || (ClientCapabilities$2 = {}));

// src/browser/reader.ts
function t$2(...args) {
  const firstArg = args[0];
  let key;
  let message;
  let formatArgs;
  if (typeof firstArg === "string") {
    key = firstArg;
    message = firstArg;
    args.splice(0, 1);
    formatArgs = !args || typeof args[0] !== "object" ? args : args[0];
  } else if (firstArg instanceof Array) {
    const replacements = args.slice(1);
    if (firstArg.length !== replacements.length + 1) {
      throw new Error("expected a string as the first argument to l10n.t");
    }
    let str = firstArg[0];
    for (let i = 1; i < firstArg.length; i++) {
      str += `{${i - 1}}` + firstArg[i];
    }
    return t$2(str, ...replacements);
  } else {
    message = firstArg.message;
    key = message;
    if (firstArg.comment && firstArg.comment.length > 0) {
      key += `/${Array.isArray(firstArg.comment) ? firstArg.comment.join("") : firstArg.comment}`;
    }
    formatArgs = firstArg.args ?? {};
  }
  {
    return format$3(message, formatArgs);
  }
}
var _format2Regexp = /{([^}]+)}/g;
function format$3(template, values) {
  if (Object.keys(values).length === 0) {
    return template;
  }
  return template.replace(_format2Regexp, (match, group) => values[group] ?? match);
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
const formats = {
    'color-hex': { errorMessage: t$2('Invalid color format. Use #RGB, #RGBA, #RRGGBB or #RRGGBBAA.'), pattern: /^#([0-9A-Fa-f]{3,4}|([0-9A-Fa-f]{2}){3,4})$/ },
    'date-time': { errorMessage: t$2('String is not a RFC3339 date-time.'), pattern: /^(\d{4})-(0[1-9]|1[0-2])-(0[1-9]|[12][0-9]|3[01])T([01][0-9]|2[0-3]):([0-5][0-9]):([0-5][0-9]|60)(\.[0-9]+)?(Z|(\+|-)([01][0-9]|2[0-3]):([0-5][0-9]))$/i },
    'date': { errorMessage: t$2('String is not a RFC3339 date.'), pattern: /^(\d{4})-(0[1-9]|1[0-2])-(0[1-9]|[12][0-9]|3[01])$/i },
    'time': { errorMessage: t$2('String is not a RFC3339 time.'), pattern: /^([01][0-9]|2[0-3]):([0-5][0-9]):([0-5][0-9]|60)(\.[0-9]+)?(Z|(\+|-)([01][0-9]|2[0-3]):([0-5][0-9]))$/i },
    'email': { errorMessage: t$2('String is not an e-mail address.'), pattern: /^(([^<>()\[\]\\.,;:\s@"]+(\.[^<>()\[\]\\.,;:\s@"]+)*)|(".+"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}])|(([a-zA-Z0-9-]+\.)+[a-zA-Z]{2,}))$/ },
    'hostname': { errorMessage: t$2('String is not a hostname.'), pattern: /^(?=.{1,253}\.?$)[a-z0-9](?:[a-z0-9-]{0,61}[a-z0-9])?(?:\.[a-z0-9](?:[-0-9a-z]{0,61}[0-9a-z])?)*\.?$/i },
    'ipv4': { errorMessage: t$2('String is not an IPv4 address.'), pattern: /^(?:(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)\.){3}(?:25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)$/ },
    'ipv6': { errorMessage: t$2('String is not an IPv6 address.'), pattern: /^((([0-9a-f]{1,4}:){7}([0-9a-f]{1,4}|:))|(([0-9a-f]{1,4}:){6}(:[0-9a-f]{1,4}|((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3})|:))|(([0-9a-f]{1,4}:){5}(((:[0-9a-f]{1,4}){1,2})|:((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3})|:))|(([0-9a-f]{1,4}:){4}(((:[0-9a-f]{1,4}){1,3})|((:[0-9a-f]{1,4})?:((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(([0-9a-f]{1,4}:){3}(((:[0-9a-f]{1,4}){1,4})|((:[0-9a-f]{1,4}){0,2}:((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(([0-9a-f]{1,4}:){2}(((:[0-9a-f]{1,4}){1,5})|((:[0-9a-f]{1,4}){0,3}:((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(([0-9a-f]{1,4}:){1}(((:[0-9a-f]{1,4}){1,6})|((:[0-9a-f]{1,4}){0,4}:((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(:(((:[0-9a-f]{1,4}){1,7})|((:[0-9a-f]{1,4}){0,5}:((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:)))$/i },
};
class ASTNodeImpl {
    constructor(parent, offset, length = 0) {
        this.offset = offset;
        this.length = length;
        this.parent = parent;
    }
    get children() {
        return [];
    }
    toString() {
        return 'type: ' + this.type + ' (' + this.offset + '/' + this.length + ')' + (this.parent ? ' parent: {' + this.parent.toString() + '}' : '');
    }
}
class NullASTNodeImpl extends ASTNodeImpl {
    constructor(parent, offset) {
        super(parent, offset);
        this.type = 'null';
        this.value = null;
    }
}
class BooleanASTNodeImpl extends ASTNodeImpl {
    constructor(parent, boolValue, offset) {
        super(parent, offset);
        this.type = 'boolean';
        this.value = boolValue;
    }
}
class ArrayASTNodeImpl extends ASTNodeImpl {
    constructor(parent, offset) {
        super(parent, offset);
        this.type = 'array';
        this.items = [];
    }
    get children() {
        return this.items;
    }
}
class NumberASTNodeImpl extends ASTNodeImpl {
    constructor(parent, offset) {
        super(parent, offset);
        this.type = 'number';
        this.isInteger = true;
        this.value = Number.NaN;
    }
}
class StringASTNodeImpl extends ASTNodeImpl {
    constructor(parent, offset, length) {
        super(parent, offset, length);
        this.type = 'string';
        this.value = '';
    }
}
class PropertyASTNodeImpl extends ASTNodeImpl {
    constructor(parent, offset, keyNode) {
        super(parent, offset);
        this.type = 'property';
        this.colonOffset = -1;
        this.keyNode = keyNode;
    }
    get children() {
        return this.valueNode ? [this.keyNode, this.valueNode] : [this.keyNode];
    }
}
class ObjectASTNodeImpl extends ASTNodeImpl {
    constructor(parent, offset) {
        super(parent, offset);
        this.type = 'object';
        this.properties = [];
    }
    get children() {
        return this.properties;
    }
}
function asSchema(schema) {
    if (isBoolean(schema)) {
        return schema ? {} : { "not": {} };
    }
    return schema;
}
var EnumMatch;
(function (EnumMatch) {
    EnumMatch[EnumMatch["Key"] = 0] = "Key";
    EnumMatch[EnumMatch["Enum"] = 1] = "Enum";
})(EnumMatch || (EnumMatch = {}));
const schemaDraftFromId = {
    'http://json-schema.org/draft-03/schema#': SchemaDraft.v3,
    'http://json-schema.org/draft-04/schema#': SchemaDraft.v4,
    'http://json-schema.org/draft-06/schema#': SchemaDraft.v6,
    'http://json-schema.org/draft-07/schema#': SchemaDraft.v7,
    'https://json-schema.org/draft/2019-09/schema': SchemaDraft.v2019_09,
    'https://json-schema.org/draft/2020-12/schema': SchemaDraft.v2020_12
};
class EvaluationContext {
    constructor(schemaDraft) {
        this.schemaDraft = schemaDraft;
    }
}
class SchemaCollector {
    constructor(focusOffset = -1, exclude) {
        this.focusOffset = focusOffset;
        this.exclude = exclude;
        this.schemas = [];
    }
    add(schema) {
        this.schemas.push(schema);
    }
    merge(other) {
        Array.prototype.push.apply(this.schemas, other.schemas);
    }
    include(node) {
        return (this.focusOffset === -1 || contains(node, this.focusOffset)) && (node !== this.exclude);
    }
    newSub() {
        return new SchemaCollector(-1, this.exclude);
    }
}
class NoOpSchemaCollector {
    constructor() { }
    get schemas() { return []; }
    add(_schema) { }
    merge(_other) { }
    include(_node) { return true; }
    newSub() { return this; }
}
NoOpSchemaCollector.instance = new NoOpSchemaCollector();
class ValidationResult {
    constructor() {
        this.problems = [];
        this.propertiesMatches = 0;
        this.processedProperties = new Set();
        this.propertiesValueMatches = 0;
        this.primaryValueMatches = 0;
        this.enumValueMatch = false;
        this.enumValues = undefined;
    }
    hasProblems() {
        return !!this.problems.length;
    }
    merge(validationResult) {
        this.problems = this.problems.concat(validationResult.problems);
        this.propertiesMatches += validationResult.propertiesMatches;
        this.propertiesValueMatches += validationResult.propertiesValueMatches;
        this.mergeProcessedProperties(validationResult);
    }
    mergeEnumValues(validationResult) {
        if (!this.enumValueMatch && !validationResult.enumValueMatch && this.enumValues && validationResult.enumValues) {
            this.enumValues = this.enumValues.concat(validationResult.enumValues);
            for (const error of this.problems) {
                if (error.code === ErrorCode.EnumValueMismatch) {
                    error.message = t$2('Value is not accepted. Valid values: {0}.', this.enumValues.map(v => JSON.stringify(v)).join(', '));
                }
            }
        }
    }
    mergePropertyMatch(propertyValidationResult) {
        this.problems = this.problems.concat(propertyValidationResult.problems);
        this.propertiesMatches++;
        if (propertyValidationResult.enumValueMatch || !propertyValidationResult.hasProblems() && propertyValidationResult.propertiesMatches) {
            this.propertiesValueMatches++;
        }
        if (propertyValidationResult.enumValueMatch && propertyValidationResult.enumValues && propertyValidationResult.enumValues.length === 1) {
            this.primaryValueMatches++;
        }
    }
    mergeProcessedProperties(validationResult) {
        validationResult.processedProperties.forEach(p => this.processedProperties.add(p));
    }
    compare(other) {
        const hasProblems = this.hasProblems();
        if (hasProblems !== other.hasProblems()) {
            return hasProblems ? -1 : 1;
        }
        if (this.enumValueMatch !== other.enumValueMatch) {
            return other.enumValueMatch ? -1 : 1;
        }
        if (this.primaryValueMatches !== other.primaryValueMatches) {
            return this.primaryValueMatches - other.primaryValueMatches;
        }
        if (this.propertiesValueMatches !== other.propertiesValueMatches) {
            return this.propertiesValueMatches - other.propertiesValueMatches;
        }
        return this.propertiesMatches - other.propertiesMatches;
    }
}
function newJSONDocument(root, diagnostics = []) {
    return new JSONDocument(root, diagnostics, []);
}
function getNodeValue(node) {
    return getNodeValue$1(node);
}
function getNodePath$1(node) {
    return getNodePath$2(node);
}
function contains(node, offset, includeRightBound = false) {
    return offset >= node.offset && offset < (node.offset + node.length) || includeRightBound && offset === (node.offset + node.length);
}
class JSONDocument {
    constructor(root, syntaxErrors = [], comments = []) {
        this.root = root;
        this.syntaxErrors = syntaxErrors;
        this.comments = comments;
    }
    getNodeFromOffset(offset, includeRightBound = false) {
        if (this.root) {
            return findNodeAtOffset(this.root, offset, includeRightBound);
        }
        return undefined;
    }
    visit(visitor) {
        if (this.root) {
            const doVisit = (node) => {
                let ctn = visitor(node);
                const children = node.children;
                if (Array.isArray(children)) {
                    for (let i = 0; i < children.length && ctn; i++) {
                        ctn = doVisit(children[i]);
                    }
                }
                return ctn;
            };
            doVisit(this.root);
        }
    }
    validate(textDocument, schema, severity = DiagnosticSeverity.Warning, schemaDraft) {
        if (this.root && schema) {
            const validationResult = new ValidationResult();
            validate(this.root, schema, validationResult, NoOpSchemaCollector.instance, new EvaluationContext(schemaDraft ?? getSchemaDraft(schema)));
            return validationResult.problems.map(p => {
                const range = Range$a.create(textDocument.positionAt(p.location.offset), textDocument.positionAt(p.location.offset + p.location.length));
                return Diagnostic.create(range, p.message, p.severity ?? severity, p.code);
            });
        }
        return undefined;
    }
    getMatchingSchemas(schema, focusOffset = -1, exclude) {
        if (this.root && schema) {
            const matchingSchemas = new SchemaCollector(focusOffset, exclude);
            const schemaDraft = getSchemaDraft(schema);
            const context = new EvaluationContext(schemaDraft);
            validate(this.root, schema, new ValidationResult(), matchingSchemas, context);
            return matchingSchemas.schemas;
        }
        return [];
    }
}
function getSchemaDraft(schema, fallBack = SchemaDraft.v2020_12) {
    let schemaId = schema.$schema;
    if (schemaId) {
        return schemaDraftFromId[schemaId] ?? fallBack;
    }
    return fallBack;
}
function validate(n, schema, validationResult, matchingSchemas, context) {
    if (!n || !matchingSchemas.include(n)) {
        return;
    }
    if (n.type === 'property') {
        return validate(n.valueNode, schema, validationResult, matchingSchemas, context);
    }
    const node = n;
    _validateNode();
    switch (node.type) {
        case 'object':
            _validateObjectNode(node);
            break;
        case 'array':
            _validateArrayNode(node);
            break;
        case 'string':
            _validateStringNode(node);
            break;
        case 'number':
            _validateNumberNode(node);
            break;
    }
    matchingSchemas.add({ node: node, schema: schema });
    function _validateNode() {
        function matchesType(type) {
            return node.type === type || (type === 'integer' && node.type === 'number' && node.isInteger);
        }
        if (Array.isArray(schema.type)) {
            if (!schema.type.some(matchesType)) {
                validationResult.problems.push({
                    location: { offset: node.offset, length: node.length },
                    message: schema.errorMessage || t$2('Incorrect type. Expected one of {0}.', schema.type.join(', '))
                });
            }
        }
        else if (schema.type) {
            if (!matchesType(schema.type)) {
                validationResult.problems.push({
                    location: { offset: node.offset, length: node.length },
                    message: schema.errorMessage || t$2('Incorrect type. Expected "{0}".', schema.type)
                });
            }
        }
        if (Array.isArray(schema.allOf)) {
            for (const subSchemaRef of schema.allOf) {
                const subValidationResult = new ValidationResult();
                const subMatchingSchemas = matchingSchemas.newSub();
                validate(node, asSchema(subSchemaRef), subValidationResult, subMatchingSchemas, context);
                validationResult.merge(subValidationResult);
                matchingSchemas.merge(subMatchingSchemas);
            }
        }
        const notSchema = asSchema(schema.not);
        if (notSchema) {
            const subValidationResult = new ValidationResult();
            const subMatchingSchemas = matchingSchemas.newSub();
            validate(node, notSchema, subValidationResult, subMatchingSchemas, context);
            if (!subValidationResult.hasProblems()) {
                validationResult.problems.push({
                    location: { offset: node.offset, length: node.length },
                    message: schema.errorMessage || t$2("Matches a schema that is not allowed.")
                });
            }
            for (const ms of subMatchingSchemas.schemas) {
                ms.inverted = !ms.inverted;
                matchingSchemas.add(ms);
            }
        }
        const testAlternatives = (alternatives, maxOneMatch) => {
            const matches = [];
            // remember the best match that is used for error messages
            let bestMatch = undefined;
            for (const subSchemaRef of alternatives) {
                const subSchema = asSchema(subSchemaRef);
                const subValidationResult = new ValidationResult();
                const subMatchingSchemas = matchingSchemas.newSub();
                validate(node, subSchema, subValidationResult, subMatchingSchemas, context);
                if (!subValidationResult.hasProblems()) {
                    matches.push(subSchema);
                }
                if (!bestMatch) {
                    bestMatch = { schema: subSchema, validationResult: subValidationResult, matchingSchemas: subMatchingSchemas };
                }
                else {
                    if (!maxOneMatch && !subValidationResult.hasProblems() && !bestMatch.validationResult.hasProblems()) {
                        // no errors, both are equally good matches
                        bestMatch.matchingSchemas.merge(subMatchingSchemas);
                        bestMatch.validationResult.propertiesMatches += subValidationResult.propertiesMatches;
                        bestMatch.validationResult.propertiesValueMatches += subValidationResult.propertiesValueMatches;
                        bestMatch.validationResult.mergeProcessedProperties(subValidationResult);
                    }
                    else {
                        const compareResult = subValidationResult.compare(bestMatch.validationResult);
                        if (compareResult > 0) {
                            // our node is the best matching so far
                            bestMatch = { schema: subSchema, validationResult: subValidationResult, matchingSchemas: subMatchingSchemas };
                        }
                        else if (compareResult === 0) {
                            // there's already a best matching but we are as good
                            bestMatch.matchingSchemas.merge(subMatchingSchemas);
                            bestMatch.validationResult.mergeEnumValues(subValidationResult);
                        }
                    }
                }
            }
            if (matches.length > 1 && maxOneMatch) {
                validationResult.problems.push({
                    location: { offset: node.offset, length: 1 },
                    message: t$2("Matches multiple schemas when only one must validate.")
                });
            }
            if (bestMatch) {
                validationResult.merge(bestMatch.validationResult);
                matchingSchemas.merge(bestMatch.matchingSchemas);
            }
            return matches.length;
        };
        if (Array.isArray(schema.anyOf)) {
            testAlternatives(schema.anyOf, false);
        }
        if (Array.isArray(schema.oneOf)) {
            testAlternatives(schema.oneOf, true);
        }
        const testBranch = (schema) => {
            const subValidationResult = new ValidationResult();
            const subMatchingSchemas = matchingSchemas.newSub();
            validate(node, asSchema(schema), subValidationResult, subMatchingSchemas, context);
            validationResult.merge(subValidationResult);
            matchingSchemas.merge(subMatchingSchemas);
        };
        const testCondition = (ifSchema, thenSchema, elseSchema) => {
            const subSchema = asSchema(ifSchema);
            const subValidationResult = new ValidationResult();
            const subMatchingSchemas = matchingSchemas.newSub();
            validate(node, subSchema, subValidationResult, subMatchingSchemas, context);
            matchingSchemas.merge(subMatchingSchemas);
            validationResult.mergeProcessedProperties(subValidationResult);
            if (!subValidationResult.hasProblems()) {
                if (thenSchema) {
                    testBranch(thenSchema);
                }
            }
            else if (elseSchema) {
                testBranch(elseSchema);
            }
        };
        const ifSchema = asSchema(schema.if);
        if (ifSchema) {
            testCondition(ifSchema, asSchema(schema.then), asSchema(schema.else));
        }
        if (Array.isArray(schema.enum)) {
            const val = getNodeValue(node);
            let enumValueMatch = false;
            for (const e of schema.enum) {
                if (equals(val, e)) {
                    enumValueMatch = true;
                    break;
                }
            }
            validationResult.enumValues = schema.enum;
            validationResult.enumValueMatch = enumValueMatch;
            if (!enumValueMatch) {
                validationResult.problems.push({
                    location: { offset: node.offset, length: node.length },
                    code: ErrorCode.EnumValueMismatch,
                    message: schema.errorMessage || t$2('Value is not accepted. Valid values: {0}.', schema.enum.map(v => JSON.stringify(v)).join(', '))
                });
            }
        }
        if (isDefined$2(schema.const)) {
            const val = getNodeValue(node);
            if (!equals(val, schema.const)) {
                validationResult.problems.push({
                    location: { offset: node.offset, length: node.length },
                    code: ErrorCode.EnumValueMismatch,
                    message: schema.errorMessage || t$2('Value must be {0}.', JSON.stringify(schema.const))
                });
                validationResult.enumValueMatch = false;
            }
            else {
                validationResult.enumValueMatch = true;
            }
            validationResult.enumValues = [schema.const];
        }
        let deprecationMessage = schema.deprecationMessage;
        if (deprecationMessage || schema.deprecated) {
            deprecationMessage = deprecationMessage || t$2('Value is deprecated');
            let targetNode = node.parent?.type === 'property' ? node.parent : node;
            validationResult.problems.push({
                location: { offset: targetNode.offset, length: targetNode.length },
                severity: DiagnosticSeverity.Warning,
                message: deprecationMessage,
                code: ErrorCode.Deprecated
            });
        }
    }
    function _validateNumberNode(node) {
        const val = node.value;
        function normalizeFloats(float) {
            const parts = /^(-?\d+)(?:\.(\d+))?(?:e([-+]\d+))?$/.exec(float.toString());
            return parts && {
                value: Number(parts[1] + (parts[2] || '')),
                multiplier: (parts[2]?.length || 0) - (parseInt(parts[3]) || 0)
            };
        }
        if (isNumber(schema.multipleOf)) {
            let remainder = -1;
            if (Number.isInteger(schema.multipleOf)) {
                remainder = val % schema.multipleOf;
            }
            else {
                let normMultipleOf = normalizeFloats(schema.multipleOf);
                let normValue = normalizeFloats(val);
                if (normMultipleOf && normValue) {
                    const multiplier = 10 ** Math.abs(normValue.multiplier - normMultipleOf.multiplier);
                    if (normValue.multiplier < normMultipleOf.multiplier) {
                        normValue.value *= multiplier;
                    }
                    else {
                        normMultipleOf.value *= multiplier;
                    }
                    remainder = normValue.value % normMultipleOf.value;
                }
            }
            if (remainder !== 0) {
                validationResult.problems.push({
                    location: { offset: node.offset, length: node.length },
                    message: t$2('Value is not divisible by {0}.', schema.multipleOf)
                });
            }
        }
        function getExclusiveLimit(limit, exclusive) {
            if (isNumber(exclusive)) {
                return exclusive;
            }
            if (isBoolean(exclusive) && exclusive) {
                return limit;
            }
            return undefined;
        }
        function getLimit(limit, exclusive) {
            if (!isBoolean(exclusive) || !exclusive) {
                return limit;
            }
            return undefined;
        }
        const exclusiveMinimum = getExclusiveLimit(schema.minimum, schema.exclusiveMinimum);
        if (isNumber(exclusiveMinimum) && val <= exclusiveMinimum) {
            validationResult.problems.push({
                location: { offset: node.offset, length: node.length },
                message: t$2('Value is below the exclusive minimum of {0}.', exclusiveMinimum)
            });
        }
        const exclusiveMaximum = getExclusiveLimit(schema.maximum, schema.exclusiveMaximum);
        if (isNumber(exclusiveMaximum) && val >= exclusiveMaximum) {
            validationResult.problems.push({
                location: { offset: node.offset, length: node.length },
                message: t$2('Value is above the exclusive maximum of {0}.', exclusiveMaximum)
            });
        }
        const minimum = getLimit(schema.minimum, schema.exclusiveMinimum);
        if (isNumber(minimum) && val < minimum) {
            validationResult.problems.push({
                location: { offset: node.offset, length: node.length },
                message: t$2('Value is below the minimum of {0}.', minimum)
            });
        }
        const maximum = getLimit(schema.maximum, schema.exclusiveMaximum);
        if (isNumber(maximum) && val > maximum) {
            validationResult.problems.push({
                location: { offset: node.offset, length: node.length },
                message: t$2('Value is above the maximum of {0}.', maximum)
            });
        }
    }
    function _validateStringNode(node) {
        if (isNumber(schema.minLength) && stringLength(node.value) < schema.minLength) {
            validationResult.problems.push({
                location: { offset: node.offset, length: node.length },
                message: t$2('String is shorter than the minimum length of {0}.', schema.minLength)
            });
        }
        if (isNumber(schema.maxLength) && stringLength(node.value) > schema.maxLength) {
            validationResult.problems.push({
                location: { offset: node.offset, length: node.length },
                message: t$2('String is longer than the maximum length of {0}.', schema.maxLength)
            });
        }
        if (isString(schema.pattern)) {
            const regex = extendedRegExp(schema.pattern);
            if (!(regex?.test(node.value))) {
                validationResult.problems.push({
                    location: { offset: node.offset, length: node.length },
                    message: schema.patternErrorMessage || schema.errorMessage || t$2('String does not match the pattern of "{0}".', schema.pattern)
                });
            }
        }
        if (schema.format) {
            switch (schema.format) {
                case 'uri':
                case 'uri-reference':
                    {
                        let errorMessage;
                        if (!node.value) {
                            errorMessage = t$2('URI expected.');
                        }
                        else {
                            const match = /^(([^:/?#]+?):)?(\/\/([^/?#]*))?([^?#]*)(\?([^#]*))?(#(.*))?/.exec(node.value);
                            if (!match) {
                                errorMessage = t$2('URI is expected.');
                            }
                            else if (!match[2] && schema.format === 'uri') {
                                errorMessage = t$2('URI with a scheme is expected.');
                            }
                        }
                        if (errorMessage) {
                            validationResult.problems.push({
                                location: { offset: node.offset, length: node.length },
                                message: schema.patternErrorMessage || schema.errorMessage || t$2('String is not a URI: {0}', errorMessage)
                            });
                        }
                    }
                    break;
                case 'color-hex':
                case 'date-time':
                case 'date':
                case 'time':
                case 'email':
                case 'hostname':
                case 'ipv4':
                case 'ipv6':
                    const format = formats[schema.format];
                    if (!node.value || !format.pattern.exec(node.value)) {
                        validationResult.problems.push({
                            location: { offset: node.offset, length: node.length },
                            message: schema.patternErrorMessage || schema.errorMessage || format.errorMessage
                        });
                    }
            }
        }
    }
    function _validateArrayNode(node) {
        let prefixItemsSchemas;
        let additionalItemSchema;
        if (context.schemaDraft >= SchemaDraft.v2020_12) {
            prefixItemsSchemas = schema.prefixItems;
            additionalItemSchema = !Array.isArray(schema.items) ? schema.items : undefined;
        }
        else {
            prefixItemsSchemas = Array.isArray(schema.items) ? schema.items : undefined;
            additionalItemSchema = !Array.isArray(schema.items) ? schema.items : schema.additionalItems;
        }
        let index = 0;
        if (prefixItemsSchemas !== undefined) {
            const max = Math.min(prefixItemsSchemas.length, node.items.length);
            for (; index < max; index++) {
                const subSchemaRef = prefixItemsSchemas[index];
                const subSchema = asSchema(subSchemaRef);
                const itemValidationResult = new ValidationResult();
                const item = node.items[index];
                if (item) {
                    validate(item, subSchema, itemValidationResult, matchingSchemas, context);
                    validationResult.mergePropertyMatch(itemValidationResult);
                }
                validationResult.processedProperties.add(String(index));
            }
        }
        if (additionalItemSchema !== undefined && index < node.items.length) {
            if (typeof additionalItemSchema === 'boolean') {
                if (additionalItemSchema === false) {
                    validationResult.problems.push({
                        location: { offset: node.offset, length: node.length },
                        message: t$2('Array has too many items according to schema. Expected {0} or fewer.', index)
                    });
                }
                for (; index < node.items.length; index++) {
                    validationResult.processedProperties.add(String(index));
                    validationResult.propertiesValueMatches++;
                }
            }
            else {
                for (; index < node.items.length; index++) {
                    const itemValidationResult = new ValidationResult();
                    validate(node.items[index], additionalItemSchema, itemValidationResult, matchingSchemas, context);
                    validationResult.mergePropertyMatch(itemValidationResult);
                    validationResult.processedProperties.add(String(index));
                }
            }
        }
        const containsSchema = asSchema(schema.contains);
        if (containsSchema) {
            let containsCount = 0;
            for (let index = 0; index < node.items.length; index++) {
                const item = node.items[index];
                const itemValidationResult = new ValidationResult();
                validate(item, containsSchema, itemValidationResult, NoOpSchemaCollector.instance, context);
                if (!itemValidationResult.hasProblems()) {
                    containsCount++;
                    if (context.schemaDraft >= SchemaDraft.v2020_12) {
                        validationResult.processedProperties.add(String(index));
                    }
                }
            }
            if (containsCount === 0 && !isNumber(schema.minContains)) {
                validationResult.problems.push({
                    location: { offset: node.offset, length: node.length },
                    message: schema.errorMessage || t$2('Array does not contain required item.')
                });
            }
            if (isNumber(schema.minContains) && containsCount < schema.minContains) {
                validationResult.problems.push({
                    location: { offset: node.offset, length: node.length },
                    message: schema.errorMessage || t$2('Array has too few items that match the contains contraint. Expected {0} or more.', schema.minContains)
                });
            }
            if (isNumber(schema.maxContains) && containsCount > schema.maxContains) {
                validationResult.problems.push({
                    location: { offset: node.offset, length: node.length },
                    message: schema.errorMessage || t$2('Array has too many items that match the contains contraint. Expected {0} or less.', schema.maxContains)
                });
            }
        }
        const unevaluatedItems = schema.unevaluatedItems;
        if (unevaluatedItems !== undefined) {
            for (let i = 0; i < node.items.length; i++) {
                if (!validationResult.processedProperties.has(String(i))) {
                    if (unevaluatedItems === false) {
                        validationResult.problems.push({
                            location: { offset: node.offset, length: node.length },
                            message: t$2('Item does not match any validation rule from the array.')
                        });
                    }
                    else {
                        const itemValidationResult = new ValidationResult();
                        validate(node.items[i], schema.unevaluatedItems, itemValidationResult, matchingSchemas, context);
                        validationResult.mergePropertyMatch(itemValidationResult);
                    }
                }
                validationResult.processedProperties.add(String(i));
                validationResult.propertiesValueMatches++;
            }
        }
        if (isNumber(schema.minItems) && node.items.length < schema.minItems) {
            validationResult.problems.push({
                location: { offset: node.offset, length: node.length },
                message: t$2('Array has too few items. Expected {0} or more.', schema.minItems)
            });
        }
        if (isNumber(schema.maxItems) && node.items.length > schema.maxItems) {
            validationResult.problems.push({
                location: { offset: node.offset, length: node.length },
                message: t$2('Array has too many items. Expected {0} or fewer.', schema.maxItems)
            });
        }
        if (schema.uniqueItems === true) {
            const values = getNodeValue(node);
            function hasDuplicates() {
                for (let i = 0; i < values.length - 1; i++) {
                    const value = values[i];
                    for (let j = i + 1; j < values.length; j++) {
                        if (equals(value, values[j])) {
                            return true;
                        }
                    }
                }
                return false;
            }
            if (hasDuplicates()) {
                validationResult.problems.push({
                    location: { offset: node.offset, length: node.length },
                    message: t$2('Array has duplicate items.')
                });
            }
        }
    }
    function _validateObjectNode(node) {
        const seenKeys = Object.create(null);
        const unprocessedProperties = new Set();
        for (const propertyNode of node.properties) {
            const key = propertyNode.keyNode.value;
            seenKeys[key] = propertyNode.valueNode;
            unprocessedProperties.add(key);
        }
        if (Array.isArray(schema.required)) {
            for (const propertyName of schema.required) {
                if (!seenKeys[propertyName]) {
                    const keyNode = node.parent && node.parent.type === 'property' && node.parent.keyNode;
                    const location = keyNode ? { offset: keyNode.offset, length: keyNode.length } : { offset: node.offset, length: 1 };
                    validationResult.problems.push({
                        location: location,
                        message: t$2('Missing property "{0}".', propertyName)
                    });
                }
            }
        }
        const propertyProcessed = (prop) => {
            unprocessedProperties.delete(prop);
            validationResult.processedProperties.add(prop);
        };
        if (schema.properties) {
            for (const propertyName of Object.keys(schema.properties)) {
                propertyProcessed(propertyName);
                const propertySchema = schema.properties[propertyName];
                const child = seenKeys[propertyName];
                if (child) {
                    if (isBoolean(propertySchema)) {
                        if (!propertySchema) {
                            const propertyNode = child.parent;
                            validationResult.problems.push({
                                location: { offset: propertyNode.keyNode.offset, length: propertyNode.keyNode.length },
                                message: schema.errorMessage || t$2('Property {0} is not allowed.', propertyName)
                            });
                        }
                        else {
                            validationResult.propertiesMatches++;
                            validationResult.propertiesValueMatches++;
                        }
                    }
                    else {
                        const propertyValidationResult = new ValidationResult();
                        validate(child, propertySchema, propertyValidationResult, matchingSchemas, context);
                        validationResult.mergePropertyMatch(propertyValidationResult);
                    }
                }
            }
        }
        if (schema.patternProperties) {
            for (const propertyPattern of Object.keys(schema.patternProperties)) {
                const regex = extendedRegExp(propertyPattern);
                if (regex) {
                    const processed = [];
                    for (const propertyName of unprocessedProperties) {
                        if (regex.test(propertyName)) {
                            processed.push(propertyName);
                            const child = seenKeys[propertyName];
                            if (child) {
                                const propertySchema = schema.patternProperties[propertyPattern];
                                if (isBoolean(propertySchema)) {
                                    if (!propertySchema) {
                                        const propertyNode = child.parent;
                                        validationResult.problems.push({
                                            location: { offset: propertyNode.keyNode.offset, length: propertyNode.keyNode.length },
                                            message: schema.errorMessage || t$2('Property {0} is not allowed.', propertyName)
                                        });
                                    }
                                    else {
                                        validationResult.propertiesMatches++;
                                        validationResult.propertiesValueMatches++;
                                    }
                                }
                                else {
                                    const propertyValidationResult = new ValidationResult();
                                    validate(child, propertySchema, propertyValidationResult, matchingSchemas, context);
                                    validationResult.mergePropertyMatch(propertyValidationResult);
                                }
                            }
                        }
                    }
                    processed.forEach(propertyProcessed);
                }
            }
        }
        const additionalProperties = schema.additionalProperties;
        if (additionalProperties !== undefined) {
            for (const propertyName of unprocessedProperties) {
                propertyProcessed(propertyName);
                const child = seenKeys[propertyName];
                if (child) {
                    if (additionalProperties === false) {
                        const propertyNode = child.parent;
                        validationResult.problems.push({
                            location: { offset: propertyNode.keyNode.offset, length: propertyNode.keyNode.length },
                            message: schema.errorMessage || t$2('Property {0} is not allowed.', propertyName)
                        });
                    }
                    else if (additionalProperties !== true) {
                        const propertyValidationResult = new ValidationResult();
                        validate(child, additionalProperties, propertyValidationResult, matchingSchemas, context);
                        validationResult.mergePropertyMatch(propertyValidationResult);
                    }
                }
            }
        }
        const unevaluatedProperties = schema.unevaluatedProperties;
        if (unevaluatedProperties !== undefined) {
            const processed = [];
            for (const propertyName of unprocessedProperties) {
                if (!validationResult.processedProperties.has(propertyName)) {
                    processed.push(propertyName);
                    const child = seenKeys[propertyName];
                    if (child) {
                        if (unevaluatedProperties === false) {
                            const propertyNode = child.parent;
                            validationResult.problems.push({
                                location: { offset: propertyNode.keyNode.offset, length: propertyNode.keyNode.length },
                                message: schema.errorMessage || t$2('Property {0} is not allowed.', propertyName)
                            });
                        }
                        else if (unevaluatedProperties !== true) {
                            const propertyValidationResult = new ValidationResult();
                            validate(child, unevaluatedProperties, propertyValidationResult, matchingSchemas, context);
                            validationResult.mergePropertyMatch(propertyValidationResult);
                        }
                    }
                }
            }
            processed.forEach(propertyProcessed);
        }
        if (isNumber(schema.maxProperties)) {
            if (node.properties.length > schema.maxProperties) {
                validationResult.problems.push({
                    location: { offset: node.offset, length: node.length },
                    message: t$2('Object has more properties than limit of {0}.', schema.maxProperties)
                });
            }
        }
        if (isNumber(schema.minProperties)) {
            if (node.properties.length < schema.minProperties) {
                validationResult.problems.push({
                    location: { offset: node.offset, length: node.length },
                    message: t$2('Object has fewer properties than the required number of {0}', schema.minProperties)
                });
            }
        }
        if (schema.dependentRequired) {
            for (const key in schema.dependentRequired) {
                const prop = seenKeys[key];
                const propertyDeps = schema.dependentRequired[key];
                if (prop && Array.isArray(propertyDeps)) {
                    _validatePropertyDependencies(key, propertyDeps);
                }
            }
        }
        if (schema.dependentSchemas) {
            for (const key in schema.dependentSchemas) {
                const prop = seenKeys[key];
                const propertyDeps = schema.dependentSchemas[key];
                if (prop && isObject(propertyDeps)) {
                    _validatePropertyDependencies(key, propertyDeps);
                }
            }
        }
        if (schema.dependencies) {
            for (const key in schema.dependencies) {
                const prop = seenKeys[key];
                if (prop) {
                    _validatePropertyDependencies(key, schema.dependencies[key]);
                }
            }
        }
        const propertyNames = asSchema(schema.propertyNames);
        if (propertyNames) {
            for (const f of node.properties) {
                const key = f.keyNode;
                if (key) {
                    validate(key, propertyNames, validationResult, NoOpSchemaCollector.instance, context);
                }
            }
        }
        function _validatePropertyDependencies(key, propertyDep) {
            if (Array.isArray(propertyDep)) {
                for (const requiredProp of propertyDep) {
                    if (!seenKeys[requiredProp]) {
                        validationResult.problems.push({
                            location: { offset: node.offset, length: node.length },
                            message: t$2('Object is missing property {0} required by property {1}.', requiredProp, key)
                        });
                    }
                    else {
                        validationResult.propertiesValueMatches++;
                    }
                }
            }
            else {
                const propertySchema = asSchema(propertyDep);
                if (propertySchema) {
                    const propertyValidationResult = new ValidationResult();
                    validate(node, propertySchema, propertyValidationResult, matchingSchemas, context);
                    validationResult.mergePropertyMatch(propertyValidationResult);
                }
            }
        }
    }
}
function parse$7(textDocument, config) {
    const problems = [];
    let lastProblemOffset = -1;
    const text = textDocument.getText();
    const scanner = createScanner$1(text, false);
    const commentRanges = config && config.collectComments ? [] : undefined;
    function _scanNext() {
        while (true) {
            const token = scanner.scan();
            _checkScanError();
            switch (token) {
                case 12 /* Json.SyntaxKind.LineCommentTrivia */:
                case 13 /* Json.SyntaxKind.BlockCommentTrivia */:
                    if (Array.isArray(commentRanges)) {
                        commentRanges.push(Range$a.create(textDocument.positionAt(scanner.getTokenOffset()), textDocument.positionAt(scanner.getTokenOffset() + scanner.getTokenLength())));
                    }
                    break;
                case 15 /* Json.SyntaxKind.Trivia */:
                case 14 /* Json.SyntaxKind.LineBreakTrivia */:
                    break;
                default:
                    return token;
            }
        }
    }
    function _errorAtRange(message, code, startOffset, endOffset, severity = DiagnosticSeverity.Error) {
        if (problems.length === 0 || startOffset !== lastProblemOffset) {
            const range = Range$a.create(textDocument.positionAt(startOffset), textDocument.positionAt(endOffset));
            problems.push(Diagnostic.create(range, message, severity, code, textDocument.languageId));
            lastProblemOffset = startOffset;
        }
    }
    function _error(message, code, node = undefined, skipUntilAfter = [], skipUntil = []) {
        let start = scanner.getTokenOffset();
        let end = scanner.getTokenOffset() + scanner.getTokenLength();
        if (start === end && start > 0) {
            start--;
            while (start > 0 && /\s/.test(text.charAt(start))) {
                start--;
            }
            end = start + 1;
        }
        _errorAtRange(message, code, start, end);
        if (node) {
            _finalize(node, false);
        }
        if (skipUntilAfter.length + skipUntil.length > 0) {
            let token = scanner.getToken();
            while (token !== 17 /* Json.SyntaxKind.EOF */) {
                if (skipUntilAfter.indexOf(token) !== -1) {
                    _scanNext();
                    break;
                }
                else if (skipUntil.indexOf(token) !== -1) {
                    break;
                }
                token = _scanNext();
            }
        }
        return node;
    }
    function _checkScanError() {
        switch (scanner.getTokenError()) {
            case 4 /* Json.ScanError.InvalidUnicode */:
                _error(t$2('Invalid unicode sequence in string.'), ErrorCode.InvalidUnicode);
                return true;
            case 5 /* Json.ScanError.InvalidEscapeCharacter */:
                _error(t$2('Invalid escape character in string.'), ErrorCode.InvalidEscapeCharacter);
                return true;
            case 3 /* Json.ScanError.UnexpectedEndOfNumber */:
                _error(t$2('Unexpected end of number.'), ErrorCode.UnexpectedEndOfNumber);
                return true;
            case 1 /* Json.ScanError.UnexpectedEndOfComment */:
                _error(t$2('Unexpected end of comment.'), ErrorCode.UnexpectedEndOfComment);
                return true;
            case 2 /* Json.ScanError.UnexpectedEndOfString */:
                _error(t$2('Unexpected end of string.'), ErrorCode.UnexpectedEndOfString);
                return true;
            case 6 /* Json.ScanError.InvalidCharacter */:
                _error(t$2('Invalid characters in string. Control characters must be escaped.'), ErrorCode.InvalidCharacter);
                return true;
        }
        return false;
    }
    function _finalize(node, scanNext) {
        node.length = scanner.getTokenOffset() + scanner.getTokenLength() - node.offset;
        if (scanNext) {
            _scanNext();
        }
        return node;
    }
    function _parseArray(parent) {
        if (scanner.getToken() !== 3 /* Json.SyntaxKind.OpenBracketToken */) {
            return undefined;
        }
        const node = new ArrayASTNodeImpl(parent, scanner.getTokenOffset());
        _scanNext(); // consume OpenBracketToken
        let needsComma = false;
        while (scanner.getToken() !== 4 /* Json.SyntaxKind.CloseBracketToken */ && scanner.getToken() !== 17 /* Json.SyntaxKind.EOF */) {
            if (scanner.getToken() === 5 /* Json.SyntaxKind.CommaToken */) {
                if (!needsComma) {
                    _error(t$2('Value expected'), ErrorCode.ValueExpected);
                }
                const commaOffset = scanner.getTokenOffset();
                _scanNext(); // consume comma
                if (scanner.getToken() === 4 /* Json.SyntaxKind.CloseBracketToken */) {
                    if (needsComma) {
                        _errorAtRange(t$2('Trailing comma'), ErrorCode.TrailingComma, commaOffset, commaOffset + 1);
                    }
                    continue;
                }
            }
            else if (needsComma) {
                _error(t$2('Expected comma'), ErrorCode.CommaExpected);
            }
            const item = _parseValue(node);
            if (!item) {
                _error(t$2('Value expected'), ErrorCode.ValueExpected, undefined, [], [4 /* Json.SyntaxKind.CloseBracketToken */, 5 /* Json.SyntaxKind.CommaToken */]);
            }
            else {
                node.items.push(item);
            }
            needsComma = true;
        }
        if (scanner.getToken() !== 4 /* Json.SyntaxKind.CloseBracketToken */) {
            return _error(t$2('Expected comma or closing bracket'), ErrorCode.CommaOrCloseBacketExpected, node);
        }
        return _finalize(node, true);
    }
    const keyPlaceholder = new StringASTNodeImpl(undefined, 0, 0);
    function _parseProperty(parent, keysSeen) {
        const node = new PropertyASTNodeImpl(parent, scanner.getTokenOffset(), keyPlaceholder);
        let key = _parseString(node);
        if (!key) {
            if (scanner.getToken() === 16 /* Json.SyntaxKind.Unknown */) {
                // give a more helpful error message
                _error(t$2('Property keys must be doublequoted'), ErrorCode.PropertyKeysMustBeDoublequoted);
                const keyNode = new StringASTNodeImpl(node, scanner.getTokenOffset(), scanner.getTokenLength());
                keyNode.value = scanner.getTokenValue();
                key = keyNode;
                _scanNext(); // consume Unknown
            }
            else {
                return undefined;
            }
        }
        node.keyNode = key;
        // For JSON files that forbid code comments, there is a convention to use the key name "//" to add comments.
        // Multiple instances of "//" are okay.
        if (key.value !== "//") {
            const seen = keysSeen[key.value];
            if (seen) {
                _errorAtRange(t$2("Duplicate object key"), ErrorCode.DuplicateKey, node.keyNode.offset, node.keyNode.offset + node.keyNode.length, DiagnosticSeverity.Warning);
                if (isObject(seen)) {
                    _errorAtRange(t$2("Duplicate object key"), ErrorCode.DuplicateKey, seen.keyNode.offset, seen.keyNode.offset + seen.keyNode.length, DiagnosticSeverity.Warning);
                }
                keysSeen[key.value] = true; // if the same key is duplicate again, avoid duplicate error reporting
            }
            else {
                keysSeen[key.value] = node;
            }
        }
        if (scanner.getToken() === 6 /* Json.SyntaxKind.ColonToken */) {
            node.colonOffset = scanner.getTokenOffset();
            _scanNext(); // consume ColonToken
        }
        else {
            _error(t$2('Colon expected'), ErrorCode.ColonExpected);
            if (scanner.getToken() === 10 /* Json.SyntaxKind.StringLiteral */ && textDocument.positionAt(key.offset + key.length).line < textDocument.positionAt(scanner.getTokenOffset()).line) {
                node.length = key.length;
                return node;
            }
        }
        const value = _parseValue(node);
        if (!value) {
            return _error(t$2('Value expected'), ErrorCode.ValueExpected, node, [], [2 /* Json.SyntaxKind.CloseBraceToken */, 5 /* Json.SyntaxKind.CommaToken */]);
        }
        node.valueNode = value;
        node.length = value.offset + value.length - node.offset;
        return node;
    }
    function _parseObject(parent) {
        if (scanner.getToken() !== 1 /* Json.SyntaxKind.OpenBraceToken */) {
            return undefined;
        }
        const node = new ObjectASTNodeImpl(parent, scanner.getTokenOffset());
        const keysSeen = Object.create(null);
        _scanNext(); // consume OpenBraceToken
        let needsComma = false;
        while (scanner.getToken() !== 2 /* Json.SyntaxKind.CloseBraceToken */ && scanner.getToken() !== 17 /* Json.SyntaxKind.EOF */) {
            if (scanner.getToken() === 5 /* Json.SyntaxKind.CommaToken */) {
                if (!needsComma) {
                    _error(t$2('Property expected'), ErrorCode.PropertyExpected);
                }
                const commaOffset = scanner.getTokenOffset();
                _scanNext(); // consume comma
                if (scanner.getToken() === 2 /* Json.SyntaxKind.CloseBraceToken */) {
                    if (needsComma) {
                        _errorAtRange(t$2('Trailing comma'), ErrorCode.TrailingComma, commaOffset, commaOffset + 1);
                    }
                    continue;
                }
            }
            else if (needsComma) {
                _error(t$2('Expected comma'), ErrorCode.CommaExpected);
            }
            const property = _parseProperty(node, keysSeen);
            if (!property) {
                _error(t$2('Property expected'), ErrorCode.PropertyExpected, undefined, [], [2 /* Json.SyntaxKind.CloseBraceToken */, 5 /* Json.SyntaxKind.CommaToken */]);
            }
            else {
                node.properties.push(property);
            }
            needsComma = true;
        }
        if (scanner.getToken() !== 2 /* Json.SyntaxKind.CloseBraceToken */) {
            return _error(t$2('Expected comma or closing brace'), ErrorCode.CommaOrCloseBraceExpected, node);
        }
        return _finalize(node, true);
    }
    function _parseString(parent) {
        if (scanner.getToken() !== 10 /* Json.SyntaxKind.StringLiteral */) {
            return undefined;
        }
        const node = new StringASTNodeImpl(parent, scanner.getTokenOffset());
        node.value = scanner.getTokenValue();
        return _finalize(node, true);
    }
    function _parseNumber(parent) {
        if (scanner.getToken() !== 11 /* Json.SyntaxKind.NumericLiteral */) {
            return undefined;
        }
        const node = new NumberASTNodeImpl(parent, scanner.getTokenOffset());
        if (scanner.getTokenError() === 0 /* Json.ScanError.None */) {
            const tokenValue = scanner.getTokenValue();
            try {
                const numberValue = JSON.parse(tokenValue);
                if (!isNumber(numberValue)) {
                    return _error(t$2('Invalid number format.'), ErrorCode.Undefined, node);
                }
                node.value = numberValue;
            }
            catch (e) {
                return _error(t$2('Invalid number format.'), ErrorCode.Undefined, node);
            }
            node.isInteger = tokenValue.indexOf('.') === -1;
        }
        return _finalize(node, true);
    }
    function _parseLiteral(parent) {
        switch (scanner.getToken()) {
            case 7 /* Json.SyntaxKind.NullKeyword */:
                return _finalize(new NullASTNodeImpl(parent, scanner.getTokenOffset()), true);
            case 8 /* Json.SyntaxKind.TrueKeyword */:
                return _finalize(new BooleanASTNodeImpl(parent, true, scanner.getTokenOffset()), true);
            case 9 /* Json.SyntaxKind.FalseKeyword */:
                return _finalize(new BooleanASTNodeImpl(parent, false, scanner.getTokenOffset()), true);
            default:
                return undefined;
        }
    }
    function _parseValue(parent) {
        return _parseArray(parent) || _parseObject(parent) || _parseString(parent) || _parseNumber(parent) || _parseLiteral(parent);
    }
    let _root = undefined;
    const token = _scanNext();
    if (token !== 17 /* Json.SyntaxKind.EOF */) {
        _root = _parseValue(_root);
        if (!_root) {
            _error(t$2('Expected a JSON object, array or literal.'), ErrorCode.Undefined);
        }
        else if (scanner.getToken() !== 17 /* Json.SyntaxKind.EOF */) {
            _error(t$2('End of file expected.'), ErrorCode.Undefined);
        }
    }
    return new JSONDocument(_root, problems, commentRanges);
}

/*---------------------------------------------------------------------------------------------
*  Copyright (c) Microsoft Corporation. All rights reserved.
*  Licensed under the MIT License. See License.txt in the project root for license information.
*--------------------------------------------------------------------------------------------*/
function stringifyObject(obj, indent, stringifyLiteral) {
    if (obj !== null && typeof obj === 'object') {
        const newIndent = indent + '\t';
        if (Array.isArray(obj)) {
            if (obj.length === 0) {
                return '[]';
            }
            let result = '[\n';
            for (let i = 0; i < obj.length; i++) {
                result += newIndent + stringifyObject(obj[i], newIndent, stringifyLiteral);
                if (i < obj.length - 1) {
                    result += ',';
                }
                result += '\n';
            }
            result += indent + ']';
            return result;
        }
        else {
            const keys = Object.keys(obj);
            if (keys.length === 0) {
                return '{}';
            }
            let result = '{\n';
            for (let i = 0; i < keys.length; i++) {
                const key = keys[i];
                result += newIndent + JSON.stringify(key) + ': ' + stringifyObject(obj[key], newIndent, stringifyLiteral);
                if (i < keys.length - 1) {
                    result += ',';
                }
                result += '\n';
            }
            result += indent + '}';
            return result;
        }
    }
    return stringifyLiteral(obj);
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
class JSONCompletion {
    constructor(schemaService, contributions = [], promiseConstructor = Promise, clientCapabilities = {}) {
        this.schemaService = schemaService;
        this.contributions = contributions;
        this.promiseConstructor = promiseConstructor;
        this.clientCapabilities = clientCapabilities;
    }
    doResolve(item) {
        for (let i = this.contributions.length - 1; i >= 0; i--) {
            const resolveCompletion = this.contributions[i].resolveCompletion;
            if (resolveCompletion) {
                const resolver = resolveCompletion(item);
                if (resolver) {
                    return resolver;
                }
            }
        }
        return this.promiseConstructor.resolve(item);
    }
    doComplete(document, position, doc) {
        const result = {
            items: [],
            isIncomplete: false
        };
        const text = document.getText();
        const offset = document.offsetAt(position);
        let node = doc.getNodeFromOffset(offset, true);
        if (this.isInComment(document, node ? node.offset : 0, offset)) {
            return Promise.resolve(result);
        }
        if (node && (offset === node.offset + node.length) && offset > 0) {
            const ch = text[offset - 1];
            if (node.type === 'object' && ch === '}' || node.type === 'array' && ch === ']') {
                // after ] or }
                node = node.parent;
            }
        }
        const currentWord = this.getCurrentWord(document, offset);
        let overwriteRange;
        if (node && (node.type === 'string' || node.type === 'number' || node.type === 'boolean' || node.type === 'null')) {
            overwriteRange = Range$a.create(document.positionAt(node.offset), document.positionAt(node.offset + node.length));
        }
        else {
            let overwriteStart = offset - currentWord.length;
            if (overwriteStart > 0 && text[overwriteStart - 1] === '"') {
                overwriteStart--;
            }
            overwriteRange = Range$a.create(document.positionAt(overwriteStart), position);
        }
        const proposed = new Map();
        const collector = {
            add: (suggestion) => {
                let label = suggestion.label;
                const existing = proposed.get(label);
                if (!existing) {
                    label = label.replace(/[\n]/g, '↵');
                    if (label.length > 60) {
                        const shortendedLabel = label.substr(0, 57).trim() + '...';
                        if (!proposed.has(shortendedLabel)) {
                            label = shortendedLabel;
                        }
                    }
                    suggestion.textEdit = TextEdit.replace(overwriteRange, suggestion.insertText);
                    suggestion.label = label;
                    proposed.set(label, suggestion);
                    result.items.push(suggestion);
                }
                else {
                    if (!existing.documentation) {
                        existing.documentation = suggestion.documentation;
                    }
                    if (!existing.detail) {
                        existing.detail = suggestion.detail;
                    }
                    if (!existing.labelDetails) {
                        existing.labelDetails = suggestion.labelDetails;
                    }
                }
            },
            setAsIncomplete: () => {
                result.isIncomplete = true;
            },
            error: (message) => {
                console.error(message);
            },
            getNumberOfProposals: () => {
                return result.items.length;
            }
        };
        return this.schemaService.getSchemaForResource(document.uri, doc).then((schema) => {
            const collectionPromises = [];
            let addValue = true;
            let currentKey = '';
            let currentProperty = undefined;
            if (node) {
                if (node.type === 'string') {
                    const parent = node.parent;
                    if (parent && parent.type === 'property' && parent.keyNode === node) {
                        addValue = !parent.valueNode;
                        currentProperty = parent;
                        currentKey = text.substr(node.offset + 1, node.length - 2);
                        if (parent) {
                            node = parent.parent;
                        }
                    }
                }
            }
            // proposals for properties
            if (node && node.type === 'object') {
                // don't suggest keys when the cursor is just before the opening curly brace
                if (node.offset === offset) {
                    return result;
                }
                // don't suggest properties that are already present
                const properties = node.properties;
                properties.forEach(p => {
                    if (!currentProperty || currentProperty !== p) {
                        proposed.set(p.keyNode.value, CompletionItem.create('__'));
                    }
                });
                let separatorAfter = '';
                if (addValue) {
                    separatorAfter = this.evaluateSeparatorAfter(document, document.offsetAt(overwriteRange.end));
                }
                if (schema) {
                    // property proposals with schema
                    this.getPropertyCompletions(schema, doc, node, addValue, separatorAfter, collector);
                }
                else {
                    // property proposals without schema
                    this.getSchemaLessPropertyCompletions(doc, node, currentKey, collector);
                }
                const location = getNodePath$1(node);
                this.contributions.forEach((contribution) => {
                    const collectPromise = contribution.collectPropertyCompletions(document.uri, location, currentWord, addValue, separatorAfter === '', collector);
                    if (collectPromise) {
                        collectionPromises.push(collectPromise);
                    }
                });
                if ((!schema && currentWord.length > 0 && text.charAt(offset - currentWord.length - 1) !== '"')) {
                    collector.add({
                        kind: CompletionItemKind.Property,
                        label: this.getLabelForValue(currentWord),
                        insertText: this.getInsertTextForProperty(currentWord, undefined, false, separatorAfter),
                        insertTextFormat: InsertTextFormat.Snippet, documentation: '',
                    });
                    collector.setAsIncomplete();
                }
            }
            // proposals for values
            const types = {};
            if (schema) {
                // value proposals with schema
                this.getValueCompletions(schema, doc, node, offset, document, collector, types);
            }
            else {
                // value proposals without schema
                this.getSchemaLessValueCompletions(doc, node, offset, document, collector);
            }
            if (this.contributions.length > 0) {
                this.getContributedValueCompletions(doc, node, offset, document, collector, collectionPromises);
            }
            return this.promiseConstructor.all(collectionPromises).then(() => {
                if (collector.getNumberOfProposals() === 0) {
                    let offsetForSeparator = offset;
                    if (node && (node.type === 'string' || node.type === 'number' || node.type === 'boolean' || node.type === 'null')) {
                        offsetForSeparator = node.offset + node.length;
                    }
                    const separatorAfter = this.evaluateSeparatorAfter(document, offsetForSeparator);
                    this.addFillerValueCompletions(types, separatorAfter, collector);
                }
                return result;
            });
        });
    }
    getPropertyCompletions(schema, doc, node, addValue, separatorAfter, collector) {
        const matchingSchemas = doc.getMatchingSchemas(schema.schema, node.offset);
        matchingSchemas.forEach((s) => {
            if (s.node === node && !s.inverted) {
                const schemaProperties = s.schema.properties;
                if (schemaProperties) {
                    Object.keys(schemaProperties).forEach((key) => {
                        const propertySchema = schemaProperties[key];
                        if (typeof propertySchema === 'object' && !propertySchema.deprecationMessage && !propertySchema.doNotSuggest) {
                            const proposal = {
                                kind: CompletionItemKind.Property,
                                label: key,
                                insertText: this.getInsertTextForProperty(key, propertySchema, addValue, separatorAfter),
                                insertTextFormat: InsertTextFormat.Snippet,
                                filterText: this.getFilterTextForValue(key),
                                documentation: this.fromMarkup(propertySchema.markdownDescription) || propertySchema.description || '',
                            };
                            if (propertySchema.suggestSortText !== undefined) {
                                proposal.sortText = propertySchema.suggestSortText;
                            }
                            if (proposal.insertText && endsWith$2(proposal.insertText, `$1${separatorAfter}`)) {
                                proposal.command = {
                                    title: 'Suggest',
                                    command: 'editor.action.triggerSuggest'
                                };
                            }
                            collector.add(proposal);
                        }
                    });
                }
                const schemaPropertyNames = s.schema.propertyNames;
                if (typeof schemaPropertyNames === 'object' && !schemaPropertyNames.deprecationMessage && !schemaPropertyNames.doNotSuggest) {
                    const propertyNameCompletionItem = (name, enumDescription = undefined) => {
                        const proposal = {
                            kind: CompletionItemKind.Property,
                            label: name,
                            insertText: this.getInsertTextForProperty(name, undefined, addValue, separatorAfter),
                            insertTextFormat: InsertTextFormat.Snippet,
                            filterText: this.getFilterTextForValue(name),
                            documentation: enumDescription || this.fromMarkup(schemaPropertyNames.markdownDescription) || schemaPropertyNames.description || '',
                        };
                        if (schemaPropertyNames.suggestSortText !== undefined) {
                            proposal.sortText = schemaPropertyNames.suggestSortText;
                        }
                        if (proposal.insertText && endsWith$2(proposal.insertText, `$1${separatorAfter}`)) {
                            proposal.command = {
                                title: 'Suggest',
                                command: 'editor.action.triggerSuggest'
                            };
                        }
                        collector.add(proposal);
                    };
                    if (schemaPropertyNames.enum) {
                        for (let i = 0; i < schemaPropertyNames.enum.length; i++) {
                            let enumDescription = undefined;
                            if (schemaPropertyNames.markdownEnumDescriptions && i < schemaPropertyNames.markdownEnumDescriptions.length) {
                                enumDescription = this.fromMarkup(schemaPropertyNames.markdownEnumDescriptions[i]);
                            }
                            else if (schemaPropertyNames.enumDescriptions && i < schemaPropertyNames.enumDescriptions.length) {
                                enumDescription = schemaPropertyNames.enumDescriptions[i];
                            }
                            propertyNameCompletionItem(schemaPropertyNames.enum[i], enumDescription);
                        }
                    }
                    if (schemaPropertyNames.const) {
                        propertyNameCompletionItem(schemaPropertyNames.const);
                    }
                }
            }
        });
    }
    getSchemaLessPropertyCompletions(doc, node, currentKey, collector) {
        const collectCompletionsForSimilarObject = (obj) => {
            obj.properties.forEach((p) => {
                const key = p.keyNode.value;
                collector.add({
                    kind: CompletionItemKind.Property,
                    label: key,
                    insertText: this.getInsertTextForValue(key, ''),
                    insertTextFormat: InsertTextFormat.Snippet,
                    filterText: this.getFilterTextForValue(key),
                    documentation: ''
                });
            });
        };
        if (node.parent) {
            if (node.parent.type === 'property') {
                // if the object is a property value, check the tree for other objects that hang under a property of the same name
                const parentKey = node.parent.keyNode.value;
                doc.visit(n => {
                    if (n.type === 'property' && n !== node.parent && n.keyNode.value === parentKey && n.valueNode && n.valueNode.type === 'object') {
                        collectCompletionsForSimilarObject(n.valueNode);
                    }
                    return true;
                });
            }
            else if (node.parent.type === 'array') {
                // if the object is in an array, use all other array elements as similar objects
                node.parent.items.forEach(n => {
                    if (n.type === 'object' && n !== node) {
                        collectCompletionsForSimilarObject(n);
                    }
                });
            }
        }
        else if (node.type === 'object') {
            collector.add({
                kind: CompletionItemKind.Property,
                label: '$schema',
                insertText: this.getInsertTextForProperty('$schema', undefined, true, ''),
                insertTextFormat: InsertTextFormat.Snippet, documentation: '',
                filterText: this.getFilterTextForValue("$schema")
            });
        }
    }
    getSchemaLessValueCompletions(doc, node, offset, document, collector) {
        let offsetForSeparator = offset;
        if (node && (node.type === 'string' || node.type === 'number' || node.type === 'boolean' || node.type === 'null')) {
            offsetForSeparator = node.offset + node.length;
            node = node.parent;
        }
        if (!node) {
            collector.add({
                kind: this.getSuggestionKind('object'),
                label: 'Empty object',
                insertText: this.getInsertTextForValue({}, ''),
                insertTextFormat: InsertTextFormat.Snippet,
                documentation: ''
            });
            collector.add({
                kind: this.getSuggestionKind('array'),
                label: 'Empty array',
                insertText: this.getInsertTextForValue([], ''),
                insertTextFormat: InsertTextFormat.Snippet,
                documentation: ''
            });
            return;
        }
        const separatorAfter = this.evaluateSeparatorAfter(document, offsetForSeparator);
        const collectSuggestionsForValues = (value) => {
            if (value.parent && !contains(value.parent, offset, true)) {
                collector.add({
                    kind: this.getSuggestionKind(value.type),
                    label: this.getLabelTextForMatchingNode(value, document),
                    insertText: this.getInsertTextForMatchingNode(value, document, separatorAfter),
                    insertTextFormat: InsertTextFormat.Snippet, documentation: ''
                });
            }
            if (value.type === 'boolean') {
                this.addBooleanValueCompletion(!value.value, separatorAfter, collector);
            }
        };
        if (node.type === 'property') {
            if (offset > (node.colonOffset || 0)) {
                const valueNode = node.valueNode;
                if (valueNode && (offset > (valueNode.offset + valueNode.length) || valueNode.type === 'object' || valueNode.type === 'array')) {
                    return;
                }
                // suggest values at the same key
                const parentKey = node.keyNode.value;
                doc.visit(n => {
                    if (n.type === 'property' && n.keyNode.value === parentKey && n.valueNode) {
                        collectSuggestionsForValues(n.valueNode);
                    }
                    return true;
                });
                if (parentKey === '$schema' && node.parent && !node.parent.parent) {
                    this.addDollarSchemaCompletions(separatorAfter, collector);
                }
            }
        }
        if (node.type === 'array') {
            if (node.parent && node.parent.type === 'property') {
                // suggest items of an array at the same key
                const parentKey = node.parent.keyNode.value;
                doc.visit((n) => {
                    if (n.type === 'property' && n.keyNode.value === parentKey && n.valueNode && n.valueNode.type === 'array') {
                        n.valueNode.items.forEach(collectSuggestionsForValues);
                    }
                    return true;
                });
            }
            else {
                // suggest items in the same array
                node.items.forEach(collectSuggestionsForValues);
            }
        }
    }
    getValueCompletions(schema, doc, node, offset, document, collector, types) {
        let offsetForSeparator = offset;
        let parentKey = undefined;
        let valueNode = undefined;
        if (node && (node.type === 'string' || node.type === 'number' || node.type === 'boolean' || node.type === 'null')) {
            offsetForSeparator = node.offset + node.length;
            valueNode = node;
            node = node.parent;
        }
        if (!node) {
            this.addSchemaValueCompletions(schema.schema, '', collector, types);
            return;
        }
        if ((node.type === 'property') && offset > (node.colonOffset || 0)) {
            const valueNode = node.valueNode;
            if (valueNode && offset > (valueNode.offset + valueNode.length)) {
                return; // we are past the value node
            }
            parentKey = node.keyNode.value;
            node = node.parent;
        }
        if (node && (parentKey !== undefined || node.type === 'array')) {
            const separatorAfter = this.evaluateSeparatorAfter(document, offsetForSeparator);
            const matchingSchemas = doc.getMatchingSchemas(schema.schema, node.offset, valueNode);
            for (const s of matchingSchemas) {
                if (s.node === node && !s.inverted && s.schema) {
                    if (node.type === 'array' && s.schema.items) {
                        let c = collector;
                        if (s.schema.uniqueItems) {
                            const existingValues = new Set();
                            node.children.forEach(n => {
                                if (n.type !== 'array' && n.type !== 'object') {
                                    existingValues.add(this.getLabelForValue(getNodeValue(n)));
                                }
                            });
                            c = {
                                ...collector,
                                add(suggestion) {
                                    if (!existingValues.has(suggestion.label)) {
                                        collector.add(suggestion);
                                    }
                                }
                            };
                        }
                        if (Array.isArray(s.schema.items)) {
                            const index = this.findItemAtOffset(node, document, offset);
                            if (index < s.schema.items.length) {
                                this.addSchemaValueCompletions(s.schema.items[index], separatorAfter, c, types);
                            }
                        }
                        else {
                            this.addSchemaValueCompletions(s.schema.items, separatorAfter, c, types);
                        }
                    }
                    if (parentKey !== undefined) {
                        let propertyMatched = false;
                        if (s.schema.properties) {
                            const propertySchema = s.schema.properties[parentKey];
                            if (propertySchema) {
                                propertyMatched = true;
                                this.addSchemaValueCompletions(propertySchema, separatorAfter, collector, types);
                            }
                        }
                        if (s.schema.patternProperties && !propertyMatched) {
                            for (const pattern of Object.keys(s.schema.patternProperties)) {
                                const regex = extendedRegExp(pattern);
                                if (regex?.test(parentKey)) {
                                    propertyMatched = true;
                                    const propertySchema = s.schema.patternProperties[pattern];
                                    this.addSchemaValueCompletions(propertySchema, separatorAfter, collector, types);
                                }
                            }
                        }
                        if (s.schema.additionalProperties && !propertyMatched) {
                            const propertySchema = s.schema.additionalProperties;
                            this.addSchemaValueCompletions(propertySchema, separatorAfter, collector, types);
                        }
                    }
                }
            }
            if (parentKey === '$schema' && !node.parent) {
                this.addDollarSchemaCompletions(separatorAfter, collector);
            }
            if (types['boolean']) {
                this.addBooleanValueCompletion(true, separatorAfter, collector);
                this.addBooleanValueCompletion(false, separatorAfter, collector);
            }
            if (types['null']) {
                this.addNullValueCompletion(separatorAfter, collector);
            }
        }
    }
    getContributedValueCompletions(doc, node, offset, document, collector, collectionPromises) {
        if (!node) {
            this.contributions.forEach((contribution) => {
                const collectPromise = contribution.collectDefaultCompletions(document.uri, collector);
                if (collectPromise) {
                    collectionPromises.push(collectPromise);
                }
            });
        }
        else {
            if (node.type === 'string' || node.type === 'number' || node.type === 'boolean' || node.type === 'null') {
                node = node.parent;
            }
            if (node && (node.type === 'property') && offset > (node.colonOffset || 0)) {
                const parentKey = node.keyNode.value;
                const valueNode = node.valueNode;
                if ((!valueNode || offset <= (valueNode.offset + valueNode.length)) && node.parent) {
                    const location = getNodePath$1(node.parent);
                    this.contributions.forEach((contribution) => {
                        const collectPromise = contribution.collectValueCompletions(document.uri, location, parentKey, collector);
                        if (collectPromise) {
                            collectionPromises.push(collectPromise);
                        }
                    });
                }
            }
        }
    }
    addSchemaValueCompletions(schema, separatorAfter, collector, types) {
        if (typeof schema === 'object') {
            this.addEnumValueCompletions(schema, separatorAfter, collector);
            this.addDefaultValueCompletions(schema, separatorAfter, collector);
            this.collectTypes(schema, types);
            if (Array.isArray(schema.allOf)) {
                schema.allOf.forEach(s => this.addSchemaValueCompletions(s, separatorAfter, collector, types));
            }
            if (Array.isArray(schema.anyOf)) {
                schema.anyOf.forEach(s => this.addSchemaValueCompletions(s, separatorAfter, collector, types));
            }
            if (Array.isArray(schema.oneOf)) {
                schema.oneOf.forEach(s => this.addSchemaValueCompletions(s, separatorAfter, collector, types));
            }
        }
    }
    addDefaultValueCompletions(schema, separatorAfter, collector, arrayDepth = 0) {
        let hasProposals = false;
        if (isDefined$2(schema.default)) {
            let type = schema.type;
            let value = schema.default;
            for (let i = arrayDepth; i > 0; i--) {
                value = [value];
                type = 'array';
            }
            const completionItem = {
                kind: this.getSuggestionKind(type),
                label: this.getLabelForValue(value),
                insertText: this.getInsertTextForValue(value, separatorAfter),
                insertTextFormat: InsertTextFormat.Snippet
            };
            if (this.doesSupportsLabelDetails()) {
                completionItem.labelDetails = { description: t$2('Default value') };
            }
            else {
                completionItem.detail = t$2('Default value');
            }
            collector.add(completionItem);
            hasProposals = true;
        }
        if (Array.isArray(schema.examples)) {
            schema.examples.forEach(example => {
                let type = schema.type;
                let value = example;
                for (let i = arrayDepth; i > 0; i--) {
                    value = [value];
                    type = 'array';
                }
                collector.add({
                    kind: this.getSuggestionKind(type),
                    label: this.getLabelForValue(value),
                    insertText: this.getInsertTextForValue(value, separatorAfter),
                    insertTextFormat: InsertTextFormat.Snippet
                });
                hasProposals = true;
            });
        }
        if (Array.isArray(schema.defaultSnippets)) {
            schema.defaultSnippets.forEach(s => {
                let type = schema.type;
                let value = s.body;
                let label = s.label;
                let insertText;
                let filterText;
                if (isDefined$2(value)) {
                    schema.type;
                    for (let i = arrayDepth; i > 0; i--) {
                        value = [value];
                    }
                    insertText = this.getInsertTextForSnippetValue(value, separatorAfter);
                    filterText = this.getFilterTextForSnippetValue(value);
                    label = label || this.getLabelForSnippetValue(value);
                }
                else if (typeof s.bodyText === 'string') {
                    let prefix = '', suffix = '', indent = '';
                    for (let i = arrayDepth; i > 0; i--) {
                        prefix = prefix + indent + '[\n';
                        suffix = suffix + '\n' + indent + ']';
                        indent += '\t';
                        type = 'array';
                    }
                    insertText = prefix + indent + s.bodyText.split('\n').join('\n' + indent) + suffix + separatorAfter;
                    label = label || insertText,
                        filterText = insertText.replace(/[\n]/g, ''); // remove new lines
                }
                else {
                    return;
                }
                collector.add({
                    kind: this.getSuggestionKind(type),
                    label,
                    documentation: this.fromMarkup(s.markdownDescription) || s.description,
                    insertText,
                    insertTextFormat: InsertTextFormat.Snippet,
                    filterText
                });
                hasProposals = true;
            });
        }
        if (!hasProposals && typeof schema.items === 'object' && !Array.isArray(schema.items) && arrayDepth < 5 /* beware of recursion */) {
            this.addDefaultValueCompletions(schema.items, separatorAfter, collector, arrayDepth + 1);
        }
    }
    addEnumValueCompletions(schema, separatorAfter, collector) {
        if (isDefined$2(schema.const)) {
            collector.add({
                kind: this.getSuggestionKind(schema.type),
                label: this.getLabelForValue(schema.const),
                insertText: this.getInsertTextForValue(schema.const, separatorAfter),
                insertTextFormat: InsertTextFormat.Snippet,
                documentation: this.fromMarkup(schema.markdownDescription) || schema.description
            });
        }
        if (Array.isArray(schema.enum)) {
            for (let i = 0, length = schema.enum.length; i < length; i++) {
                const enm = schema.enum[i];
                let documentation = this.fromMarkup(schema.markdownDescription) || schema.description;
                if (schema.markdownEnumDescriptions && i < schema.markdownEnumDescriptions.length && this.doesSupportMarkdown()) {
                    documentation = this.fromMarkup(schema.markdownEnumDescriptions[i]);
                }
                else if (schema.enumDescriptions && i < schema.enumDescriptions.length) {
                    documentation = schema.enumDescriptions[i];
                }
                collector.add({
                    kind: this.getSuggestionKind(schema.type),
                    label: this.getLabelForValue(enm),
                    insertText: this.getInsertTextForValue(enm, separatorAfter),
                    insertTextFormat: InsertTextFormat.Snippet,
                    documentation
                });
            }
        }
    }
    collectTypes(schema, types) {
        if (Array.isArray(schema.enum) || isDefined$2(schema.const)) {
            return;
        }
        const type = schema.type;
        if (Array.isArray(type)) {
            type.forEach(t => types[t] = true);
        }
        else if (type) {
            types[type] = true;
        }
    }
    addFillerValueCompletions(types, separatorAfter, collector) {
        if (types['object']) {
            collector.add({
                kind: this.getSuggestionKind('object'),
                label: '{}',
                insertText: this.getInsertTextForGuessedValue({}, separatorAfter),
                insertTextFormat: InsertTextFormat.Snippet,
                detail: t$2('New object'),
                documentation: ''
            });
        }
        if (types['array']) {
            collector.add({
                kind: this.getSuggestionKind('array'),
                label: '[]',
                insertText: this.getInsertTextForGuessedValue([], separatorAfter),
                insertTextFormat: InsertTextFormat.Snippet,
                detail: t$2('New array'),
                documentation: ''
            });
        }
    }
    addBooleanValueCompletion(value, separatorAfter, collector) {
        collector.add({
            kind: this.getSuggestionKind('boolean'),
            label: value ? 'true' : 'false',
            insertText: this.getInsertTextForValue(value, separatorAfter),
            insertTextFormat: InsertTextFormat.Snippet,
            documentation: ''
        });
    }
    addNullValueCompletion(separatorAfter, collector) {
        collector.add({
            kind: this.getSuggestionKind('null'),
            label: 'null',
            insertText: 'null' + separatorAfter,
            insertTextFormat: InsertTextFormat.Snippet,
            documentation: ''
        });
    }
    addDollarSchemaCompletions(separatorAfter, collector) {
        const schemaIds = this.schemaService.getRegisteredSchemaIds(schema => schema === 'http' || schema === 'https');
        schemaIds.forEach(schemaId => {
            if (schemaId.startsWith('http://json-schema.org/draft-')) {
                schemaId = schemaId + '#';
            }
            collector.add({
                kind: CompletionItemKind.Module,
                label: this.getLabelForValue(schemaId),
                filterText: this.getFilterTextForValue(schemaId),
                insertText: this.getInsertTextForValue(schemaId, separatorAfter),
                insertTextFormat: InsertTextFormat.Snippet, documentation: ''
            });
        });
    }
    getLabelForValue(value) {
        return JSON.stringify(value);
    }
    getValueFromLabel(value) {
        return JSON.parse(value);
    }
    getFilterTextForValue(value) {
        return JSON.stringify(value);
    }
    getFilterTextForSnippetValue(value) {
        return JSON.stringify(value).replace(/\$\{\d+:([^}]+)\}|\$\d+/g, '$1');
    }
    getLabelForSnippetValue(value) {
        const label = JSON.stringify(value);
        return label.replace(/\$\{\d+:([^}]+)\}|\$\d+/g, '$1');
    }
    getInsertTextForPlainText(text) {
        return text.replace(/[\\\$\}]/g, '\\$&'); // escape $, \ and }
    }
    getInsertTextForValue(value, separatorAfter) {
        const text = JSON.stringify(value, null, '\t');
        if (text === '{}') {
            return '{$1}' + separatorAfter;
        }
        else if (text === '[]') {
            return '[$1]' + separatorAfter;
        }
        return this.getInsertTextForPlainText(text + separatorAfter);
    }
    getInsertTextForSnippetValue(value, separatorAfter) {
        const replacer = (value) => {
            if (typeof value === 'string') {
                if (value[0] === '^') {
                    return value.substr(1);
                }
            }
            return JSON.stringify(value);
        };
        return stringifyObject(value, '', replacer) + separatorAfter;
    }
    getInsertTextForGuessedValue(value, separatorAfter) {
        switch (typeof value) {
            case 'object':
                if (value === null) {
                    return '${1:null}' + separatorAfter;
                }
                return this.getInsertTextForValue(value, separatorAfter);
            case 'string':
                let snippetValue = JSON.stringify(value);
                snippetValue = snippetValue.substr(1, snippetValue.length - 2); // remove quotes
                snippetValue = this.getInsertTextForPlainText(snippetValue); // escape \ and }
                return '"${1:' + snippetValue + '}"' + separatorAfter;
            case 'number':
            case 'boolean':
                return '${1:' + JSON.stringify(value) + '}' + separatorAfter;
        }
        return this.getInsertTextForValue(value, separatorAfter);
    }
    getSuggestionKind(type) {
        if (Array.isArray(type)) {
            const array = type;
            type = array.length > 0 ? array[0] : undefined;
        }
        if (!type) {
            return CompletionItemKind.Value;
        }
        switch (type) {
            case 'string': return CompletionItemKind.Value;
            case 'object': return CompletionItemKind.Module;
            case 'property': return CompletionItemKind.Property;
            default: return CompletionItemKind.Value;
        }
    }
    getLabelTextForMatchingNode(node, document) {
        switch (node.type) {
            case 'array':
                return '[]';
            case 'object':
                return '{}';
            default:
                const content = document.getText().substr(node.offset, node.length);
                return content;
        }
    }
    getInsertTextForMatchingNode(node, document, separatorAfter) {
        switch (node.type) {
            case 'array':
                return this.getInsertTextForValue([], separatorAfter);
            case 'object':
                return this.getInsertTextForValue({}, separatorAfter);
            default:
                const content = document.getText().substr(node.offset, node.length) + separatorAfter;
                return this.getInsertTextForPlainText(content);
        }
    }
    getInsertTextForProperty(key, propertySchema, addValue, separatorAfter) {
        const propertyText = this.getInsertTextForValue(key, '');
        if (!addValue) {
            return propertyText;
        }
        const resultText = propertyText + ': ';
        let value;
        let nValueProposals = 0;
        if (propertySchema) {
            if (Array.isArray(propertySchema.defaultSnippets)) {
                if (propertySchema.defaultSnippets.length === 1) {
                    const body = propertySchema.defaultSnippets[0].body;
                    if (isDefined$2(body)) {
                        value = this.getInsertTextForSnippetValue(body, '');
                    }
                }
                nValueProposals += propertySchema.defaultSnippets.length;
            }
            if (propertySchema.enum) {
                if (!value && propertySchema.enum.length === 1) {
                    value = this.getInsertTextForGuessedValue(propertySchema.enum[0], '');
                }
                nValueProposals += propertySchema.enum.length;
            }
            if (isDefined$2(propertySchema.const)) {
                if (!value) {
                    value = this.getInsertTextForGuessedValue(propertySchema.const, '');
                }
                nValueProposals++;
            }
            if (isDefined$2(propertySchema.default)) {
                if (!value) {
                    value = this.getInsertTextForGuessedValue(propertySchema.default, '');
                }
                nValueProposals++;
            }
            if (Array.isArray(propertySchema.examples) && propertySchema.examples.length) {
                if (!value) {
                    value = this.getInsertTextForGuessedValue(propertySchema.examples[0], '');
                }
                nValueProposals += propertySchema.examples.length;
            }
            if (nValueProposals === 0) {
                let type = Array.isArray(propertySchema.type) ? propertySchema.type[0] : propertySchema.type;
                if (!type) {
                    if (propertySchema.properties) {
                        type = 'object';
                    }
                    else if (propertySchema.items) {
                        type = 'array';
                    }
                }
                switch (type) {
                    case 'boolean':
                        value = '$1';
                        break;
                    case 'string':
                        value = '"$1"';
                        break;
                    case 'object':
                        value = '{$1}';
                        break;
                    case 'array':
                        value = '[$1]';
                        break;
                    case 'number':
                    case 'integer':
                        value = '${1:0}';
                        break;
                    case 'null':
                        value = '${1:null}';
                        break;
                    default:
                        return propertyText;
                }
            }
        }
        if (!value || nValueProposals > 1) {
            value = '$1';
        }
        return resultText + value + separatorAfter;
    }
    getCurrentWord(document, offset) {
        let i = offset - 1;
        const text = document.getText();
        while (i >= 0 && ' \t\n\r\v":{[,]}'.indexOf(text.charAt(i)) === -1) {
            i--;
        }
        return text.substring(i + 1, offset);
    }
    evaluateSeparatorAfter(document, offset) {
        const scanner = createScanner$1(document.getText(), true);
        scanner.setPosition(offset);
        const token = scanner.scan();
        switch (token) {
            case 5 /* Json.SyntaxKind.CommaToken */:
            case 2 /* Json.SyntaxKind.CloseBraceToken */:
            case 4 /* Json.SyntaxKind.CloseBracketToken */:
            case 17 /* Json.SyntaxKind.EOF */:
                return '';
            default:
                return ',';
        }
    }
    findItemAtOffset(node, document, offset) {
        const scanner = createScanner$1(document.getText(), true);
        const children = node.items;
        for (let i = children.length - 1; i >= 0; i--) {
            const child = children[i];
            if (offset > child.offset + child.length) {
                scanner.setPosition(child.offset + child.length);
                const token = scanner.scan();
                if (token === 5 /* Json.SyntaxKind.CommaToken */ && offset >= scanner.getTokenOffset() + scanner.getTokenLength()) {
                    return i + 1;
                }
                return i;
            }
            else if (offset >= child.offset) {
                return i;
            }
        }
        return 0;
    }
    isInComment(document, start, offset) {
        const scanner = createScanner$1(document.getText(), false);
        scanner.setPosition(start);
        let token = scanner.scan();
        while (token !== 17 /* Json.SyntaxKind.EOF */ && (scanner.getTokenOffset() + scanner.getTokenLength() < offset)) {
            token = scanner.scan();
        }
        return (token === 12 /* Json.SyntaxKind.LineCommentTrivia */ || token === 13 /* Json.SyntaxKind.BlockCommentTrivia */) && scanner.getTokenOffset() <= offset;
    }
    fromMarkup(markupString) {
        if (markupString && this.doesSupportMarkdown()) {
            return {
                kind: MarkupKind.Markdown,
                value: markupString
            };
        }
        return undefined;
    }
    doesSupportMarkdown() {
        if (!isDefined$2(this.supportsMarkdown)) {
            const documentationFormat = this.clientCapabilities.textDocument?.completion?.completionItem?.documentationFormat;
            this.supportsMarkdown = Array.isArray(documentationFormat) && documentationFormat.indexOf(MarkupKind.Markdown) !== -1;
        }
        return this.supportsMarkdown;
    }
    doesSupportsCommitCharacters() {
        if (!isDefined$2(this.supportsCommitCharacters)) {
            this.labelDetailsSupport = this.clientCapabilities.textDocument?.completion?.completionItem?.commitCharactersSupport;
        }
        return this.supportsCommitCharacters;
    }
    doesSupportsLabelDetails() {
        if (!isDefined$2(this.labelDetailsSupport)) {
            this.labelDetailsSupport = this.clientCapabilities.textDocument?.completion?.completionItem?.labelDetailsSupport;
        }
        return this.labelDetailsSupport;
    }
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
class JSONHover {
    constructor(schemaService, contributions = [], promiseConstructor) {
        this.schemaService = schemaService;
        this.contributions = contributions;
        this.promise = promiseConstructor || Promise;
    }
    doHover(document, position, doc) {
        const offset = document.offsetAt(position);
        let node = doc.getNodeFromOffset(offset);
        if (!node || (node.type === 'object' || node.type === 'array') && offset > node.offset + 1 && offset < node.offset + node.length - 1) {
            return this.promise.resolve(null);
        }
        const hoverRangeNode = node;
        // use the property description when hovering over an object key
        if (node.type === 'string') {
            const parent = node.parent;
            if (parent && parent.type === 'property' && parent.keyNode === node) {
                node = parent.valueNode;
                if (!node) {
                    return this.promise.resolve(null);
                }
            }
        }
        const hoverRange = Range$a.create(document.positionAt(hoverRangeNode.offset), document.positionAt(hoverRangeNode.offset + hoverRangeNode.length));
        const createHover = (contents) => {
            const result = {
                contents: contents,
                range: hoverRange
            };
            return result;
        };
        const location = getNodePath$1(node);
        for (let i = this.contributions.length - 1; i >= 0; i--) {
            const contribution = this.contributions[i];
            const promise = contribution.getInfoContribution(document.uri, location);
            if (promise) {
                return promise.then(htmlContent => createHover(htmlContent));
            }
        }
        return this.schemaService.getSchemaForResource(document.uri, doc).then((schema) => {
            if (schema && node) {
                const matchingSchemas = doc.getMatchingSchemas(schema.schema, node.offset);
                let title = undefined;
                let markdownDescription = undefined;
                let markdownEnumValueDescription = undefined, enumValue = undefined;
                matchingSchemas.every((s) => {
                    if (s.node === node && !s.inverted && s.schema) {
                        title = title || s.schema.title;
                        markdownDescription = markdownDescription || s.schema.markdownDescription || toMarkdown(s.schema.description);
                        if (s.schema.enum) {
                            const idx = s.schema.enum.indexOf(getNodeValue(node));
                            if (s.schema.markdownEnumDescriptions) {
                                markdownEnumValueDescription = s.schema.markdownEnumDescriptions[idx];
                            }
                            else if (s.schema.enumDescriptions) {
                                markdownEnumValueDescription = toMarkdown(s.schema.enumDescriptions[idx]);
                            }
                            if (markdownEnumValueDescription) {
                                enumValue = s.schema.enum[idx];
                                if (typeof enumValue !== 'string') {
                                    enumValue = JSON.stringify(enumValue);
                                }
                            }
                        }
                    }
                    return true;
                });
                let result = '';
                if (title) {
                    result = toMarkdown(title);
                }
                if (markdownDescription) {
                    if (result.length > 0) {
                        result += "\n\n";
                    }
                    result += markdownDescription;
                }
                if (markdownEnumValueDescription) {
                    if (result.length > 0) {
                        result += "\n\n";
                    }
                    result += `\`${toMarkdownCodeBlock(enumValue)}\`: ${markdownEnumValueDescription}`;
                }
                return createHover([result]);
            }
            return null;
        });
    }
}
function toMarkdown(plain) {
    if (plain) {
        const res = plain.replace(/([^\n\r])(\r?\n)([^\n\r])/gm, '$1\n\n$3'); // single new lines to \n\n (Markdown paragraph)
        return res.replace(/[\\`*_{}[\]()#+\-.!]/g, "\\$&"); // escape markdown syntax tokens: http://daringfireball.net/projects/markdown/syntax#backslash
    }
    return undefined;
}
function toMarkdownCodeBlock(content) {
    // see https://daringfireball.net/projects/markdown/syntax#precode
    if (content.indexOf('`') !== -1) {
        return '`` ' + content + ' ``';
    }
    return content;
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
class JSONValidation {
    constructor(jsonSchemaService, promiseConstructor) {
        this.jsonSchemaService = jsonSchemaService;
        this.promise = promiseConstructor;
        this.validationEnabled = true;
    }
    configure(raw) {
        if (raw) {
            this.validationEnabled = raw.validate !== false;
            this.commentSeverity = raw.allowComments ? undefined : DiagnosticSeverity.Error;
        }
    }
    doValidation(textDocument, jsonDocument, documentSettings, schema) {
        if (!this.validationEnabled) {
            return this.promise.resolve([]);
        }
        const diagnostics = [];
        const added = {};
        const addProblem = (problem) => {
            // remove duplicated messages
            const signature = problem.range.start.line + ' ' + problem.range.start.character + ' ' + problem.message;
            if (!added[signature]) {
                added[signature] = true;
                diagnostics.push(problem);
            }
        };
        const getDiagnostics = (schema) => {
            let trailingCommaSeverity = documentSettings?.trailingCommas ? toDiagnosticSeverity(documentSettings.trailingCommas) : DiagnosticSeverity.Error;
            let commentSeverity = documentSettings?.comments ? toDiagnosticSeverity(documentSettings.comments) : this.commentSeverity;
            let schemaValidation = documentSettings?.schemaValidation ? toDiagnosticSeverity(documentSettings.schemaValidation) : DiagnosticSeverity.Warning;
            let schemaRequest = documentSettings?.schemaRequest ? toDiagnosticSeverity(documentSettings.schemaRequest) : DiagnosticSeverity.Warning;
            if (schema) {
                const addSchemaProblem = (errorMessage, errorCode) => {
                    if (jsonDocument.root && schemaRequest) {
                        const astRoot = jsonDocument.root;
                        const property = astRoot.type === 'object' ? astRoot.properties[0] : undefined;
                        if (property && property.keyNode.value === '$schema') {
                            const node = property.valueNode || property;
                            const range = Range$a.create(textDocument.positionAt(node.offset), textDocument.positionAt(node.offset + node.length));
                            addProblem(Diagnostic.create(range, errorMessage, schemaRequest, errorCode));
                        }
                        else {
                            const range = Range$a.create(textDocument.positionAt(astRoot.offset), textDocument.positionAt(astRoot.offset + 1));
                            addProblem(Diagnostic.create(range, errorMessage, schemaRequest, errorCode));
                        }
                    }
                };
                if (schema.errors.length) {
                    addSchemaProblem(schema.errors[0], ErrorCode.SchemaResolveError);
                }
                else if (schemaValidation) {
                    for (const warning of schema.warnings) {
                        addSchemaProblem(warning, ErrorCode.SchemaUnsupportedFeature);
                    }
                    const semanticErrors = jsonDocument.validate(textDocument, schema.schema, schemaValidation, documentSettings?.schemaDraft);
                    if (semanticErrors) {
                        semanticErrors.forEach(addProblem);
                    }
                }
                if (schemaAllowsComments(schema.schema)) {
                    commentSeverity = undefined;
                }
                if (schemaAllowsTrailingCommas(schema.schema)) {
                    trailingCommaSeverity = undefined;
                }
            }
            for (const p of jsonDocument.syntaxErrors) {
                if (p.code === ErrorCode.TrailingComma) {
                    if (typeof trailingCommaSeverity !== 'number') {
                        continue;
                    }
                    p.severity = trailingCommaSeverity;
                }
                addProblem(p);
            }
            if (typeof commentSeverity === 'number') {
                const message = t$2('Comments are not permitted in JSON.');
                jsonDocument.comments.forEach(c => {
                    addProblem(Diagnostic.create(c, message, commentSeverity, ErrorCode.CommentNotPermitted));
                });
            }
            return diagnostics;
        };
        if (schema) {
            const uri = schema.id || ('schemaservice://untitled/' + idCounter$1++);
            const handle = this.jsonSchemaService.registerExternalSchema({ uri, schema });
            return handle.getResolvedSchema().then(resolvedSchema => {
                return getDiagnostics(resolvedSchema);
            });
        }
        return this.jsonSchemaService.getSchemaForResource(textDocument.uri, jsonDocument).then(schema => {
            return getDiagnostics(schema);
        });
    }
    getLanguageStatus(textDocument, jsonDocument) {
        return { schemas: this.jsonSchemaService.getSchemaURIsForResource(textDocument.uri, jsonDocument) };
    }
}
let idCounter$1 = 0;
function schemaAllowsComments(schemaRef) {
    if (schemaRef && typeof schemaRef === 'object') {
        if (isBoolean(schemaRef.allowComments)) {
            return schemaRef.allowComments;
        }
        if (schemaRef.allOf) {
            for (const schema of schemaRef.allOf) {
                const allow = schemaAllowsComments(schema);
                if (isBoolean(allow)) {
                    return allow;
                }
            }
        }
    }
    return undefined;
}
function schemaAllowsTrailingCommas(schemaRef) {
    if (schemaRef && typeof schemaRef === 'object') {
        if (isBoolean(schemaRef.allowTrailingCommas)) {
            return schemaRef.allowTrailingCommas;
        }
        const deprSchemaRef = schemaRef;
        if (isBoolean(deprSchemaRef['allowsTrailingCommas'])) { // deprecated
            return deprSchemaRef['allowsTrailingCommas'];
        }
        if (schemaRef.allOf) {
            for (const schema of schemaRef.allOf) {
                const allow = schemaAllowsTrailingCommas(schema);
                if (isBoolean(allow)) {
                    return allow;
                }
            }
        }
    }
    return undefined;
}
function toDiagnosticSeverity(severityLevel) {
    switch (severityLevel) {
        case 'error': return DiagnosticSeverity.Error;
        case 'warning': return DiagnosticSeverity.Warning;
        case 'ignore': return undefined;
    }
    return undefined;
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
const Digit0$1 = 48;
const Digit9$1 = 57;
const A$1 = 65;
const a$1 = 97;
const f$1 = 102;
function hexDigit$1(charCode) {
    if (charCode < Digit0$1) {
        return 0;
    }
    if (charCode <= Digit9$1) {
        return charCode - Digit0$1;
    }
    if (charCode < a$1) {
        charCode += (a$1 - A$1);
    }
    if (charCode >= a$1 && charCode <= f$1) {
        return charCode - a$1 + 10;
    }
    return 0;
}
function colorFromHex$1(text) {
    if (text[0] !== '#') {
        return undefined;
    }
    switch (text.length) {
        case 4:
            return {
                red: (hexDigit$1(text.charCodeAt(1)) * 0x11) / 255.0,
                green: (hexDigit$1(text.charCodeAt(2)) * 0x11) / 255.0,
                blue: (hexDigit$1(text.charCodeAt(3)) * 0x11) / 255.0,
                alpha: 1
            };
        case 5:
            return {
                red: (hexDigit$1(text.charCodeAt(1)) * 0x11) / 255.0,
                green: (hexDigit$1(text.charCodeAt(2)) * 0x11) / 255.0,
                blue: (hexDigit$1(text.charCodeAt(3)) * 0x11) / 255.0,
                alpha: (hexDigit$1(text.charCodeAt(4)) * 0x11) / 255.0,
            };
        case 7:
            return {
                red: (hexDigit$1(text.charCodeAt(1)) * 0x10 + hexDigit$1(text.charCodeAt(2))) / 255.0,
                green: (hexDigit$1(text.charCodeAt(3)) * 0x10 + hexDigit$1(text.charCodeAt(4))) / 255.0,
                blue: (hexDigit$1(text.charCodeAt(5)) * 0x10 + hexDigit$1(text.charCodeAt(6))) / 255.0,
                alpha: 1
            };
        case 9:
            return {
                red: (hexDigit$1(text.charCodeAt(1)) * 0x10 + hexDigit$1(text.charCodeAt(2))) / 255.0,
                green: (hexDigit$1(text.charCodeAt(3)) * 0x10 + hexDigit$1(text.charCodeAt(4))) / 255.0,
                blue: (hexDigit$1(text.charCodeAt(5)) * 0x10 + hexDigit$1(text.charCodeAt(6))) / 255.0,
                alpha: (hexDigit$1(text.charCodeAt(7)) * 0x10 + hexDigit$1(text.charCodeAt(8))) / 255.0
            };
    }
    return undefined;
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
class JSONDocumentSymbols {
    constructor(schemaService) {
        this.schemaService = schemaService;
    }
    findDocumentSymbols(document, doc, context = { resultLimit: Number.MAX_VALUE }) {
        const root = doc.root;
        if (!root) {
            return [];
        }
        let limit = context.resultLimit || Number.MAX_VALUE;
        // special handling for key bindings
        const resourceString = document.uri;
        if ((resourceString === 'vscode://defaultsettings/keybindings.json') || endsWith$2(resourceString.toLowerCase(), '/user/keybindings.json')) {
            if (root.type === 'array') {
                const result = [];
                for (const item of root.items) {
                    if (item.type === 'object') {
                        for (const property of item.properties) {
                            if (property.keyNode.value === 'key' && property.valueNode) {
                                const location = Location.create(document.uri, getRange$1(document, item));
                                result.push({ name: getName(property.valueNode), kind: SymbolKind$1.Function, location: location });
                                limit--;
                                if (limit <= 0) {
                                    if (context && context.onResultLimitExceeded) {
                                        context.onResultLimitExceeded(resourceString);
                                    }
                                    return result;
                                }
                            }
                        }
                    }
                }
                return result;
            }
        }
        const toVisit = [
            { node: root, containerName: '' }
        ];
        let nextToVisit = 0;
        let limitExceeded = false;
        const result = [];
        const collectOutlineEntries = (node, containerName) => {
            if (node.type === 'array') {
                node.items.forEach(node => {
                    if (node) {
                        toVisit.push({ node, containerName });
                    }
                });
            }
            else if (node.type === 'object') {
                node.properties.forEach((property) => {
                    const valueNode = property.valueNode;
                    if (valueNode) {
                        if (limit > 0) {
                            limit--;
                            const location = Location.create(document.uri, getRange$1(document, property));
                            const childContainerName = containerName ? containerName + '.' + property.keyNode.value : property.keyNode.value;
                            result.push({ name: this.getKeyLabel(property), kind: this.getSymbolKind(valueNode.type), location: location, containerName: containerName });
                            toVisit.push({ node: valueNode, containerName: childContainerName });
                        }
                        else {
                            limitExceeded = true;
                        }
                    }
                });
            }
        };
        // breath first traversal
        while (nextToVisit < toVisit.length) {
            const next = toVisit[nextToVisit++];
            collectOutlineEntries(next.node, next.containerName);
        }
        if (limitExceeded && context && context.onResultLimitExceeded) {
            context.onResultLimitExceeded(resourceString);
        }
        return result;
    }
    findDocumentSymbols2(document, doc, context = { resultLimit: Number.MAX_VALUE }) {
        const root = doc.root;
        if (!root) {
            return [];
        }
        let limit = context.resultLimit || Number.MAX_VALUE;
        // special handling for key bindings
        const resourceString = document.uri;
        if ((resourceString === 'vscode://defaultsettings/keybindings.json') || endsWith$2(resourceString.toLowerCase(), '/user/keybindings.json')) {
            if (root.type === 'array') {
                const result = [];
                for (const item of root.items) {
                    if (item.type === 'object') {
                        for (const property of item.properties) {
                            if (property.keyNode.value === 'key' && property.valueNode) {
                                const range = getRange$1(document, item);
                                const selectionRange = getRange$1(document, property.keyNode);
                                result.push({ name: getName(property.valueNode), kind: SymbolKind$1.Function, range, selectionRange });
                                limit--;
                                if (limit <= 0) {
                                    if (context && context.onResultLimitExceeded) {
                                        context.onResultLimitExceeded(resourceString);
                                    }
                                    return result;
                                }
                            }
                        }
                    }
                }
                return result;
            }
        }
        const result = [];
        const toVisit = [
            { node: root, result }
        ];
        let nextToVisit = 0;
        let limitExceeded = false;
        const collectOutlineEntries = (node, result) => {
            if (node.type === 'array') {
                node.items.forEach((node, index) => {
                    if (node) {
                        if (limit > 0) {
                            limit--;
                            const range = getRange$1(document, node);
                            const selectionRange = range;
                            const name = String(index);
                            const symbol = { name, kind: this.getSymbolKind(node.type), range, selectionRange, children: [] };
                            result.push(symbol);
                            toVisit.push({ result: symbol.children, node });
                        }
                        else {
                            limitExceeded = true;
                        }
                    }
                });
            }
            else if (node.type === 'object') {
                node.properties.forEach((property) => {
                    const valueNode = property.valueNode;
                    if (valueNode) {
                        if (limit > 0) {
                            limit--;
                            const range = getRange$1(document, property);
                            const selectionRange = getRange$1(document, property.keyNode);
                            const children = [];
                            const symbol = { name: this.getKeyLabel(property), kind: this.getSymbolKind(valueNode.type), range, selectionRange, children, detail: this.getDetail(valueNode) };
                            result.push(symbol);
                            toVisit.push({ result: children, node: valueNode });
                        }
                        else {
                            limitExceeded = true;
                        }
                    }
                });
            }
        };
        // breath first traversal
        while (nextToVisit < toVisit.length) {
            const next = toVisit[nextToVisit++];
            collectOutlineEntries(next.node, next.result);
        }
        if (limitExceeded && context && context.onResultLimitExceeded) {
            context.onResultLimitExceeded(resourceString);
        }
        return result;
    }
    getSymbolKind(nodeType) {
        switch (nodeType) {
            case 'object':
                return SymbolKind$1.Module;
            case 'string':
                return SymbolKind$1.String;
            case 'number':
                return SymbolKind$1.Number;
            case 'array':
                return SymbolKind$1.Array;
            case 'boolean':
                return SymbolKind$1.Boolean;
            default: // 'null'
                return SymbolKind$1.Variable;
        }
    }
    getKeyLabel(property) {
        let name = property.keyNode.value;
        if (name) {
            name = name.replace(/[\n]/g, '↵');
        }
        if (name && name.trim()) {
            return name;
        }
        return `"${name}"`;
    }
    getDetail(node) {
        if (!node) {
            return undefined;
        }
        if (node.type === 'boolean' || node.type === 'number' || node.type === 'null' || node.type === 'string') {
            return String(node.value);
        }
        else {
            if (node.type === 'array') {
                return node.children.length ? undefined : '[]';
            }
            else if (node.type === 'object') {
                return node.children.length ? undefined : '{}';
            }
        }
        return undefined;
    }
    findDocumentColors(document, doc, context) {
        return this.schemaService.getSchemaForResource(document.uri, doc).then(schema => {
            const result = [];
            if (schema) {
                let limit = context && typeof context.resultLimit === 'number' ? context.resultLimit : Number.MAX_VALUE;
                const matchingSchemas = doc.getMatchingSchemas(schema.schema);
                const visitedNode = {};
                for (const s of matchingSchemas) {
                    if (!s.inverted && s.schema && (s.schema.format === 'color' || s.schema.format === 'color-hex') && s.node && s.node.type === 'string') {
                        const nodeId = String(s.node.offset);
                        if (!visitedNode[nodeId]) {
                            const color = colorFromHex$1(getNodeValue(s.node));
                            if (color) {
                                const range = getRange$1(document, s.node);
                                result.push({ color, range });
                            }
                            visitedNode[nodeId] = true;
                            limit--;
                            if (limit <= 0) {
                                if (context && context.onResultLimitExceeded) {
                                    context.onResultLimitExceeded(document.uri);
                                }
                                return result;
                            }
                        }
                    }
                }
            }
            return result;
        });
    }
    getColorPresentations(document, doc, color, range) {
        const result = [];
        const red256 = Math.round(color.red * 255), green256 = Math.round(color.green * 255), blue256 = Math.round(color.blue * 255);
        function toTwoDigitHex(n) {
            const r = n.toString(16);
            return r.length !== 2 ? '0' + r : r;
        }
        let label;
        if (color.alpha === 1) {
            label = `#${toTwoDigitHex(red256)}${toTwoDigitHex(green256)}${toTwoDigitHex(blue256)}`;
        }
        else {
            label = `#${toTwoDigitHex(red256)}${toTwoDigitHex(green256)}${toTwoDigitHex(blue256)}${toTwoDigitHex(Math.round(color.alpha * 255))}`;
        }
        result.push({ label: label, textEdit: TextEdit.replace(range, JSON.stringify(label)) });
        return result;
    }
}
function getRange$1(document, node) {
    return Range$a.create(document.positionAt(node.offset), document.positionAt(node.offset + node.length));
}
function getName(node) {
    return getNodeValue(node) || t$2('<empty>');
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
const schemaContributions = {
    schemaAssociations: [],
    schemas: {
        // bundle the schema-schema to include (localized) descriptions
        'http://json-schema.org/draft-04/schema#': {
            '$schema': 'http://json-schema.org/draft-04/schema#',
            'definitions': {
                'schemaArray': {
                    'type': 'array',
                    'minItems': 1,
                    'items': {
                        '$ref': '#'
                    }
                },
                'positiveInteger': {
                    'type': 'integer',
                    'minimum': 0
                },
                'positiveIntegerDefault0': {
                    'allOf': [
                        {
                            '$ref': '#/definitions/positiveInteger'
                        },
                        {
                            'default': 0
                        }
                    ]
                },
                'simpleTypes': {
                    'type': 'string',
                    'enum': [
                        'array',
                        'boolean',
                        'integer',
                        'null',
                        'number',
                        'object',
                        'string'
                    ]
                },
                'stringArray': {
                    'type': 'array',
                    'items': {
                        'type': 'string'
                    },
                    'minItems': 1,
                    'uniqueItems': true
                }
            },
            'type': 'object',
            'properties': {
                'id': {
                    'type': 'string',
                    'format': 'uri'
                },
                '$schema': {
                    'type': 'string',
                    'format': 'uri'
                },
                'title': {
                    'type': 'string'
                },
                'description': {
                    'type': 'string'
                },
                'default': {},
                'multipleOf': {
                    'type': 'number',
                    'minimum': 0,
                    'exclusiveMinimum': true
                },
                'maximum': {
                    'type': 'number'
                },
                'exclusiveMaximum': {
                    'type': 'boolean',
                    'default': false
                },
                'minimum': {
                    'type': 'number'
                },
                'exclusiveMinimum': {
                    'type': 'boolean',
                    'default': false
                },
                'maxLength': {
                    'allOf': [
                        {
                            '$ref': '#/definitions/positiveInteger'
                        }
                    ]
                },
                'minLength': {
                    'allOf': [
                        {
                            '$ref': '#/definitions/positiveIntegerDefault0'
                        }
                    ]
                },
                'pattern': {
                    'type': 'string',
                    'format': 'regex'
                },
                'additionalItems': {
                    'anyOf': [
                        {
                            'type': 'boolean'
                        },
                        {
                            '$ref': '#'
                        }
                    ],
                    'default': {}
                },
                'items': {
                    'anyOf': [
                        {
                            '$ref': '#'
                        },
                        {
                            '$ref': '#/definitions/schemaArray'
                        }
                    ],
                    'default': {}
                },
                'maxItems': {
                    'allOf': [
                        {
                            '$ref': '#/definitions/positiveInteger'
                        }
                    ]
                },
                'minItems': {
                    'allOf': [
                        {
                            '$ref': '#/definitions/positiveIntegerDefault0'
                        }
                    ]
                },
                'uniqueItems': {
                    'type': 'boolean',
                    'default': false
                },
                'maxProperties': {
                    'allOf': [
                        {
                            '$ref': '#/definitions/positiveInteger'
                        }
                    ]
                },
                'minProperties': {
                    'allOf': [
                        {
                            '$ref': '#/definitions/positiveIntegerDefault0'
                        }
                    ]
                },
                'required': {
                    'allOf': [
                        {
                            '$ref': '#/definitions/stringArray'
                        }
                    ]
                },
                'additionalProperties': {
                    'anyOf': [
                        {
                            'type': 'boolean'
                        },
                        {
                            '$ref': '#'
                        }
                    ],
                    'default': {}
                },
                'definitions': {
                    'type': 'object',
                    'additionalProperties': {
                        '$ref': '#'
                    },
                    'default': {}
                },
                'properties': {
                    'type': 'object',
                    'additionalProperties': {
                        '$ref': '#'
                    },
                    'default': {}
                },
                'patternProperties': {
                    'type': 'object',
                    'additionalProperties': {
                        '$ref': '#'
                    },
                    'default': {}
                },
                'dependencies': {
                    'type': 'object',
                    'additionalProperties': {
                        'anyOf': [
                            {
                                '$ref': '#'
                            },
                            {
                                '$ref': '#/definitions/stringArray'
                            }
                        ]
                    }
                },
                'enum': {
                    'type': 'array',
                    'minItems': 1,
                    'uniqueItems': true
                },
                'type': {
                    'anyOf': [
                        {
                            '$ref': '#/definitions/simpleTypes'
                        },
                        {
                            'type': 'array',
                            'items': {
                                '$ref': '#/definitions/simpleTypes'
                            },
                            'minItems': 1,
                            'uniqueItems': true
                        }
                    ]
                },
                'format': {
                    'anyOf': [
                        {
                            'type': 'string',
                            'enum': [
                                'date-time',
                                'uri',
                                'email',
                                'hostname',
                                'ipv4',
                                'ipv6',
                                'regex'
                            ]
                        },
                        {
                            'type': 'string'
                        }
                    ]
                },
                'allOf': {
                    'allOf': [
                        {
                            '$ref': '#/definitions/schemaArray'
                        }
                    ]
                },
                'anyOf': {
                    'allOf': [
                        {
                            '$ref': '#/definitions/schemaArray'
                        }
                    ]
                },
                'oneOf': {
                    'allOf': [
                        {
                            '$ref': '#/definitions/schemaArray'
                        }
                    ]
                },
                'not': {
                    'allOf': [
                        {
                            '$ref': '#'
                        }
                    ]
                }
            },
            'dependencies': {
                'exclusiveMaximum': [
                    'maximum'
                ],
                'exclusiveMinimum': [
                    'minimum'
                ]
            },
            'default': {}
        },
        'http://json-schema.org/draft-07/schema#': {
            'definitions': {
                'schemaArray': {
                    'type': 'array',
                    'minItems': 1,
                    'items': { '$ref': '#' }
                },
                'nonNegativeInteger': {
                    'type': 'integer',
                    'minimum': 0
                },
                'nonNegativeIntegerDefault0': {
                    'allOf': [
                        { '$ref': '#/definitions/nonNegativeInteger' },
                        { 'default': 0 }
                    ]
                },
                'simpleTypes': {
                    'enum': [
                        'array',
                        'boolean',
                        'integer',
                        'null',
                        'number',
                        'object',
                        'string'
                    ]
                },
                'stringArray': {
                    'type': 'array',
                    'items': { 'type': 'string' },
                    'uniqueItems': true,
                    'default': []
                }
            },
            'type': ['object', 'boolean'],
            'properties': {
                '$id': {
                    'type': 'string',
                    'format': 'uri-reference'
                },
                '$schema': {
                    'type': 'string',
                    'format': 'uri'
                },
                '$ref': {
                    'type': 'string',
                    'format': 'uri-reference'
                },
                '$comment': {
                    'type': 'string'
                },
                'title': {
                    'type': 'string'
                },
                'description': {
                    'type': 'string'
                },
                'default': true,
                'readOnly': {
                    'type': 'boolean',
                    'default': false
                },
                'examples': {
                    'type': 'array',
                    'items': true
                },
                'multipleOf': {
                    'type': 'number',
                    'exclusiveMinimum': 0
                },
                'maximum': {
                    'type': 'number'
                },
                'exclusiveMaximum': {
                    'type': 'number'
                },
                'minimum': {
                    'type': 'number'
                },
                'exclusiveMinimum': {
                    'type': 'number'
                },
                'maxLength': { '$ref': '#/definitions/nonNegativeInteger' },
                'minLength': { '$ref': '#/definitions/nonNegativeIntegerDefault0' },
                'pattern': {
                    'type': 'string',
                    'format': 'regex'
                },
                'additionalItems': { '$ref': '#' },
                'items': {
                    'anyOf': [
                        { '$ref': '#' },
                        { '$ref': '#/definitions/schemaArray' }
                    ],
                    'default': true
                },
                'maxItems': { '$ref': '#/definitions/nonNegativeInteger' },
                'minItems': { '$ref': '#/definitions/nonNegativeIntegerDefault0' },
                'uniqueItems': {
                    'type': 'boolean',
                    'default': false
                },
                'contains': { '$ref': '#' },
                'maxProperties': { '$ref': '#/definitions/nonNegativeInteger' },
                'minProperties': { '$ref': '#/definitions/nonNegativeIntegerDefault0' },
                'required': { '$ref': '#/definitions/stringArray' },
                'additionalProperties': { '$ref': '#' },
                'definitions': {
                    'type': 'object',
                    'additionalProperties': { '$ref': '#' },
                    'default': {}
                },
                'properties': {
                    'type': 'object',
                    'additionalProperties': { '$ref': '#' },
                    'default': {}
                },
                'patternProperties': {
                    'type': 'object',
                    'additionalProperties': { '$ref': '#' },
                    'propertyNames': { 'format': 'regex' },
                    'default': {}
                },
                'dependencies': {
                    'type': 'object',
                    'additionalProperties': {
                        'anyOf': [
                            { '$ref': '#' },
                            { '$ref': '#/definitions/stringArray' }
                        ]
                    }
                },
                'propertyNames': { '$ref': '#' },
                'const': true,
                'enum': {
                    'type': 'array',
                    'items': true,
                    'minItems': 1,
                    'uniqueItems': true
                },
                'type': {
                    'anyOf': [
                        { '$ref': '#/definitions/simpleTypes' },
                        {
                            'type': 'array',
                            'items': { '$ref': '#/definitions/simpleTypes' },
                            'minItems': 1,
                            'uniqueItems': true
                        }
                    ]
                },
                'format': { 'type': 'string' },
                'contentMediaType': { 'type': 'string' },
                'contentEncoding': { 'type': 'string' },
                'if': { '$ref': '#' },
                'then': { '$ref': '#' },
                'else': { '$ref': '#' },
                'allOf': { '$ref': '#/definitions/schemaArray' },
                'anyOf': { '$ref': '#/definitions/schemaArray' },
                'oneOf': { '$ref': '#/definitions/schemaArray' },
                'not': { '$ref': '#' }
            },
            'default': true
        }
    }
};
const descriptions = {
    id: t$2("A unique identifier for the schema."),
    $schema: t$2("The schema to verify this document against."),
    title: t$2("A descriptive title of the element."),
    description: t$2("A long description of the element. Used in hover menus and suggestions."),
    default: t$2("A default value. Used by suggestions."),
    multipleOf: t$2("A number that should cleanly divide the current value (i.e. have no remainder)."),
    maximum: t$2("The maximum numerical value, inclusive by default."),
    exclusiveMaximum: t$2("Makes the maximum property exclusive."),
    minimum: t$2("The minimum numerical value, inclusive by default."),
    exclusiveMinimum: t$2("Makes the minimum property exclusive."),
    maxLength: t$2("The maximum length of a string."),
    minLength: t$2("The minimum length of a string."),
    pattern: t$2("A regular expression to match the string against. It is not implicitly anchored."),
    additionalItems: t$2("For arrays, only when items is set as an array. If it is a schema, then this schema validates items after the ones specified by the items array. If it is false, then additional items will cause validation to fail."),
    items: t$2("For arrays. Can either be a schema to validate every element against or an array of schemas to validate each item against in order (the first schema will validate the first element, the second schema will validate the second element, and so on."),
    maxItems: t$2("The maximum number of items that can be inside an array. Inclusive."),
    minItems: t$2("The minimum number of items that can be inside an array. Inclusive."),
    uniqueItems: t$2("If all of the items in the array must be unique. Defaults to false."),
    maxProperties: t$2("The maximum number of properties an object can have. Inclusive."),
    minProperties: t$2("The minimum number of properties an object can have. Inclusive."),
    required: t$2("An array of strings that lists the names of all properties required on this object."),
    additionalProperties: t$2("Either a schema or a boolean. If a schema, then used to validate all properties not matched by 'properties' or 'patternProperties'. If false, then any properties not matched by either will cause this schema to fail."),
    definitions: t$2("Not used for validation. Place subschemas here that you wish to reference inline with $ref."),
    properties: t$2("A map of property names to schemas for each property."),
    patternProperties: t$2("A map of regular expressions on property names to schemas for matching properties."),
    dependencies: t$2("A map of property names to either an array of property names or a schema. An array of property names means the property named in the key depends on the properties in the array being present in the object in order to be valid. If the value is a schema, then the schema is only applied to the object if the property in the key exists on the object."),
    enum: t$2("The set of literal values that are valid."),
    type: t$2("Either a string of one of the basic schema types (number, integer, null, array, object, boolean, string) or an array of strings specifying a subset of those types."),
    format: t$2("Describes the format expected for the value."),
    allOf: t$2("An array of schemas, all of which must match."),
    anyOf: t$2("An array of schemas, where at least one must match."),
    oneOf: t$2("An array of schemas, exactly one of which must match."),
    not: t$2("A schema which must not match."),
    $id: t$2("A unique identifier for the schema."),
    $ref: t$2("Reference a definition hosted on any location."),
    $comment: t$2("Comments from schema authors to readers or maintainers of the schema."),
    readOnly: t$2("Indicates that the value of the instance is managed exclusively by the owning authority."),
    examples: t$2("Sample JSON values associated with a particular schema, for the purpose of illustrating usage."),
    contains: t$2("An array instance is valid against \"contains\" if at least one of its elements is valid against the given schema."),
    propertyNames: t$2("If the instance is an object, this keyword validates if every property name in the instance validates against the provided schema."),
    const: t$2("An instance validates successfully against this keyword if its value is equal to the value of the keyword."),
    contentMediaType: t$2("Describes the media type of a string property."),
    contentEncoding: t$2("Describes the content encoding of a string property."),
    if: t$2("The validation outcome of the \"if\" subschema controls which of the \"then\" or \"else\" keywords are evaluated."),
    then: t$2("The \"if\" subschema is used for validation when the \"if\" subschema succeeds."),
    else: t$2("The \"else\" subschema is used for validation when the \"if\" subschema fails.")
};
for (const schemaName in schemaContributions.schemas) {
    const schema = schemaContributions.schemas[schemaName];
    for (const property in schema.properties) {
        let propertyObject = schema.properties[property];
        if (typeof propertyObject === 'boolean') {
            propertyObject = schema.properties[property] = {};
        }
        const description = descriptions[property];
        if (description) {
            propertyObject['description'] = description;
        }
    }
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Copyright (c) 2013, Nick Fitzgerald
 *  Licensed under the MIT License. See LICENCE.md in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
function createRegex(glob, opts) {
    if (typeof glob !== 'string') {
        throw new TypeError('Expected a string');
    }
    const str = String(glob);
    // The regexp we are building, as a string.
    let reStr = "";
    // Whether we are matching so called "extended" globs (like bash) and should
    // support single character matching, matching ranges of characters, group
    // matching, etc.
    const extended = opts ? !!opts.extended : false;
    // When globstar is _false_ (default), '/foo/*' is translated a regexp like
    // '^\/foo\/.*$' which will match any string beginning with '/foo/'
    // When globstar is _true_, '/foo/*' is translated to regexp like
    // '^\/foo\/[^/]*$' which will match any string beginning with '/foo/' BUT
    // which does not have a '/' to the right of it.
    // E.g. with '/foo/*' these will match: '/foo/bar', '/foo/bar.txt' but
    // these will not '/foo/bar/baz', '/foo/bar/baz.txt'
    // Lastely, when globstar is _true_, '/foo/**' is equivelant to '/foo/*' when
    // globstar is _false_
    const globstar = opts ? !!opts.globstar : false;
    // If we are doing extended matching, this boolean is true when we are inside
    // a group (eg {*.html,*.js}), and false otherwise.
    let inGroup = false;
    // RegExp flags (eg "i" ) to pass in to RegExp constructor.
    const flags = opts && typeof (opts.flags) === "string" ? opts.flags : "";
    let c;
    for (let i = 0, len = str.length; i < len; i++) {
        c = str[i];
        switch (c) {
            case "/":
            case "$":
            case "^":
            case "+":
            case ".":
            case "(":
            case ")":
            case "=":
            case "!":
            case "|":
                reStr += "\\" + c;
                break;
            case "?":
                if (extended) {
                    reStr += ".";
                    break;
                }
            case "[":
            case "]":
                if (extended) {
                    reStr += c;
                    break;
                }
            case "{":
                if (extended) {
                    inGroup = true;
                    reStr += "(";
                    break;
                }
            case "}":
                if (extended) {
                    inGroup = false;
                    reStr += ")";
                    break;
                }
            case ",":
                if (inGroup) {
                    reStr += "|";
                    break;
                }
                reStr += "\\" + c;
                break;
            case "*":
                // Move over all consecutive "*"'s.
                // Also store the previous and next characters
                const prevChar = str[i - 1];
                let starCount = 1;
                while (str[i + 1] === "*") {
                    starCount++;
                    i++;
                }
                const nextChar = str[i + 1];
                if (!globstar) {
                    // globstar is disabled, so treat any number of "*" as one
                    reStr += ".*";
                }
                else {
                    // globstar is enabled, so determine if this is a globstar segment
                    const isGlobstar = starCount > 1 // multiple "*"'s
                        && (prevChar === "/" || prevChar === undefined || prevChar === '{' || prevChar === ',') // from the start of the segment
                        && (nextChar === "/" || nextChar === undefined || nextChar === ',' || nextChar === '}'); // to the end of the segment
                    if (isGlobstar) {
                        if (nextChar === "/") {
                            i++; // move over the "/"
                        }
                        else if (prevChar === '/' && reStr.endsWith('\\/')) {
                            reStr = reStr.substr(0, reStr.length - 2);
                        }
                        // it's a globstar, so match zero or more path segments
                        reStr += "((?:[^/]*(?:\/|$))*)";
                    }
                    else {
                        // it's not a globstar, so only match one path segment
                        reStr += "([^/]*)";
                    }
                }
                break;
            default:
                reStr += c;
        }
    }
    // When regexp 'g' flag is specified don't
    // constrain the regular expression with ^ & $
    if (!flags || !~flags.indexOf('g')) {
        reStr = "^" + reStr + "$";
    }
    return new RegExp(reStr, flags);
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
const BANG = '!';
const PATH_SEP = '/';
class FilePatternAssociation {
    constructor(pattern, folderUri, uris) {
        this.folderUri = folderUri;
        this.uris = uris;
        this.globWrappers = [];
        try {
            for (let patternString of pattern) {
                const include = patternString[0] !== BANG;
                if (!include) {
                    patternString = patternString.substring(1);
                }
                if (patternString.length > 0) {
                    if (patternString[0] === PATH_SEP) {
                        patternString = patternString.substring(1);
                    }
                    this.globWrappers.push({
                        regexp: createRegex('**/' + patternString, { extended: true, globstar: true }),
                        include: include,
                    });
                }
            }
            ;
            if (folderUri) {
                folderUri = normalizeResourceForMatching(folderUri);
                if (!folderUri.endsWith('/')) {
                    folderUri = folderUri + '/';
                }
                this.folderUri = folderUri;
            }
        }
        catch (e) {
            this.globWrappers.length = 0;
            this.uris = [];
        }
    }
    matchesPattern(fileName) {
        if (this.folderUri && !fileName.startsWith(this.folderUri)) {
            return false;
        }
        let match = false;
        for (const { regexp, include } of this.globWrappers) {
            if (regexp.test(fileName)) {
                match = include;
            }
        }
        return match;
    }
    getURIs() {
        return this.uris;
    }
}
class SchemaHandle {
    constructor(service, uri, unresolvedSchemaContent) {
        this.service = service;
        this.uri = uri;
        this.dependencies = new Set();
        this.anchors = undefined;
        if (unresolvedSchemaContent) {
            this.unresolvedSchema = this.service.promise.resolve(new UnresolvedSchema(unresolvedSchemaContent));
        }
    }
    getUnresolvedSchema() {
        if (!this.unresolvedSchema) {
            this.unresolvedSchema = this.service.loadSchema(this.uri);
        }
        return this.unresolvedSchema;
    }
    getResolvedSchema() {
        if (!this.resolvedSchema) {
            this.resolvedSchema = this.getUnresolvedSchema().then(unresolved => {
                return this.service.resolveSchemaContent(unresolved, this);
            });
        }
        return this.resolvedSchema;
    }
    clearSchema() {
        const hasChanges = !!this.unresolvedSchema;
        this.resolvedSchema = undefined;
        this.unresolvedSchema = undefined;
        this.dependencies.clear();
        this.anchors = undefined;
        return hasChanges;
    }
}
class UnresolvedSchema {
    constructor(schema, errors = []) {
        this.schema = schema;
        this.errors = errors;
    }
}
class ResolvedSchema {
    constructor(schema, errors = [], warnings = [], schemaDraft) {
        this.schema = schema;
        this.errors = errors;
        this.warnings = warnings;
        this.schemaDraft = schemaDraft;
    }
    getSection(path) {
        const schemaRef = this.getSectionRecursive(path, this.schema);
        if (schemaRef) {
            return asSchema(schemaRef);
        }
        return undefined;
    }
    getSectionRecursive(path, schema) {
        if (!schema || typeof schema === 'boolean' || path.length === 0) {
            return schema;
        }
        const next = path.shift();
        if (schema.properties && typeof schema.properties[next]) {
            return this.getSectionRecursive(path, schema.properties[next]);
        }
        else if (schema.patternProperties) {
            for (const pattern of Object.keys(schema.patternProperties)) {
                const regex = extendedRegExp(pattern);
                if (regex?.test(next)) {
                    return this.getSectionRecursive(path, schema.patternProperties[pattern]);
                }
            }
        }
        else if (typeof schema.additionalProperties === 'object') {
            return this.getSectionRecursive(path, schema.additionalProperties);
        }
        else if (next.match('[0-9]+')) {
            if (Array.isArray(schema.items)) {
                const index = parseInt(next, 10);
                if (!isNaN(index) && schema.items[index]) {
                    return this.getSectionRecursive(path, schema.items[index]);
                }
            }
            else if (schema.items) {
                return this.getSectionRecursive(path, schema.items);
            }
        }
        return undefined;
    }
}
class JSONSchemaService {
    constructor(requestService, contextService, promiseConstructor) {
        this.contextService = contextService;
        this.requestService = requestService;
        this.promiseConstructor = promiseConstructor || Promise;
        this.callOnDispose = [];
        this.contributionSchemas = {};
        this.contributionAssociations = [];
        this.schemasById = {};
        this.filePatternAssociations = [];
        this.registeredSchemasIds = {};
    }
    getRegisteredSchemaIds(filter) {
        return Object.keys(this.registeredSchemasIds).filter(id => {
            const scheme = URI$1.parse(id).scheme;
            return scheme !== 'schemaservice' && (!filter || filter(scheme));
        });
    }
    get promise() {
        return this.promiseConstructor;
    }
    dispose() {
        while (this.callOnDispose.length > 0) {
            this.callOnDispose.pop()();
        }
    }
    onResourceChange(uri) {
        // always clear this local cache when a resource changes
        this.cachedSchemaForResource = undefined;
        let hasChanges = false;
        uri = normalizeId(uri);
        const toWalk = [uri];
        const all = Object.keys(this.schemasById).map(key => this.schemasById[key]);
        while (toWalk.length) {
            const curr = toWalk.pop();
            for (let i = 0; i < all.length; i++) {
                const handle = all[i];
                if (handle && (handle.uri === curr || handle.dependencies.has(curr))) {
                    if (handle.uri !== curr) {
                        toWalk.push(handle.uri);
                    }
                    if (handle.clearSchema()) {
                        hasChanges = true;
                    }
                    all[i] = undefined;
                }
            }
        }
        return hasChanges;
    }
    setSchemaContributions(schemaContributions) {
        if (schemaContributions.schemas) {
            const schemas = schemaContributions.schemas;
            for (const id in schemas) {
                const normalizedId = normalizeId(id);
                this.contributionSchemas[normalizedId] = this.addSchemaHandle(normalizedId, schemas[id]);
            }
        }
        if (Array.isArray(schemaContributions.schemaAssociations)) {
            const schemaAssociations = schemaContributions.schemaAssociations;
            for (let schemaAssociation of schemaAssociations) {
                const uris = schemaAssociation.uris.map(normalizeId);
                const association = this.addFilePatternAssociation(schemaAssociation.pattern, schemaAssociation.folderUri, uris);
                this.contributionAssociations.push(association);
            }
        }
    }
    addSchemaHandle(id, unresolvedSchemaContent) {
        const schemaHandle = new SchemaHandle(this, id, unresolvedSchemaContent);
        this.schemasById[id] = schemaHandle;
        return schemaHandle;
    }
    getOrAddSchemaHandle(id, unresolvedSchemaContent) {
        return this.schemasById[id] || this.addSchemaHandle(id, unresolvedSchemaContent);
    }
    addFilePatternAssociation(pattern, folderUri, uris) {
        const fpa = new FilePatternAssociation(pattern, folderUri, uris);
        this.filePatternAssociations.push(fpa);
        return fpa;
    }
    registerExternalSchema(config) {
        const id = normalizeId(config.uri);
        this.registeredSchemasIds[id] = true;
        this.cachedSchemaForResource = undefined;
        if (config.fileMatch && config.fileMatch.length) {
            this.addFilePatternAssociation(config.fileMatch, config.folderUri, [id]);
        }
        return config.schema ? this.addSchemaHandle(id, config.schema) : this.getOrAddSchemaHandle(id);
    }
    clearExternalSchemas() {
        this.schemasById = {};
        this.filePatternAssociations = [];
        this.registeredSchemasIds = {};
        this.cachedSchemaForResource = undefined;
        for (const id in this.contributionSchemas) {
            this.schemasById[id] = this.contributionSchemas[id];
            this.registeredSchemasIds[id] = true;
        }
        for (const contributionAssociation of this.contributionAssociations) {
            this.filePatternAssociations.push(contributionAssociation);
        }
    }
    getResolvedSchema(schemaId) {
        const id = normalizeId(schemaId);
        const schemaHandle = this.schemasById[id];
        if (schemaHandle) {
            return schemaHandle.getResolvedSchema();
        }
        return this.promise.resolve(undefined);
    }
    loadSchema(url) {
        if (!this.requestService) {
            const errorMessage = t$2('Unable to load schema from \'{0}\'. No schema request service available', toDisplayString(url));
            return this.promise.resolve(new UnresolvedSchema({}, [errorMessage]));
        }
        if (url.startsWith('http://json-schema.org/')) {
            url = 'https' + url.substring(4); // always access json-schema.org with https. See https://github.com/microsoft/vscode/issues/195189
        }
        return this.requestService(url).then(content => {
            if (!content) {
                const errorMessage = t$2('Unable to load schema from \'{0}\': No content.', toDisplayString(url));
                return new UnresolvedSchema({}, [errorMessage]);
            }
            const errors = [];
            if (content.charCodeAt(0) === 65279) {
                errors.push(t$2('Problem reading content from \'{0}\': UTF-8 with BOM detected, only UTF 8 is allowed.', toDisplayString(url)));
                content = content.trimStart();
            }
            let schemaContent = {};
            const jsonErrors = [];
            schemaContent = parse$8(content, jsonErrors);
            if (jsonErrors.length) {
                errors.push(t$2('Unable to parse content from \'{0}\': Parse error at offset {1}.', toDisplayString(url), jsonErrors[0].offset));
            }
            return new UnresolvedSchema(schemaContent, errors);
        }, (error) => {
            let errorMessage = error.toString();
            const errorSplit = error.toString().split('Error: ');
            if (errorSplit.length > 1) {
                // more concise error message, URL and context are attached by caller anyways
                errorMessage = errorSplit[1];
            }
            if (endsWith$2(errorMessage, '.')) {
                errorMessage = errorMessage.substr(0, errorMessage.length - 1);
            }
            return new UnresolvedSchema({}, [t$2('Unable to load schema from \'{0}\': {1}.', toDisplayString(url), errorMessage)]);
        });
    }
    resolveSchemaContent(schemaToResolve, handle) {
        const resolveErrors = schemaToResolve.errors.slice(0);
        const schema = schemaToResolve.schema;
        let schemaDraft = schema.$schema ? normalizeId(schema.$schema) : undefined;
        if (schemaDraft === 'http://json-schema.org/draft-03/schema') {
            return this.promise.resolve(new ResolvedSchema({}, [t$2("Draft-03 schemas are not supported.")], [], schemaDraft));
        }
        let usesUnsupportedFeatures = new Set();
        const contextService = this.contextService;
        const findSectionByJSONPointer = (schema, path) => {
            path = decodeURIComponent(path);
            let current = schema;
            if (path[0] === '/') {
                path = path.substring(1);
            }
            path.split('/').some((part) => {
                part = part.replace(/~1/g, '/').replace(/~0/g, '~');
                current = current[part];
                return !current;
            });
            return current;
        };
        const findSchemaById = (schema, handle, id) => {
            if (!handle.anchors) {
                handle.anchors = collectAnchors(schema);
            }
            return handle.anchors.get(id);
        };
        const merge = (target, section) => {
            for (const key in section) {
                if (section.hasOwnProperty(key) && key !== 'id' && key !== '$id') {
                    target[key] = section[key];
                }
            }
        };
        const mergeRef = (target, sourceRoot, sourceHandle, refSegment) => {
            let section;
            if (refSegment === undefined || refSegment.length === 0) {
                section = sourceRoot;
            }
            else if (refSegment.charAt(0) === '/') {
                // A $ref to a JSON Pointer (i.e #/definitions/foo)
                section = findSectionByJSONPointer(sourceRoot, refSegment);
            }
            else {
                // A $ref to a sub-schema with an $id (i.e #hello)
                section = findSchemaById(sourceRoot, sourceHandle, refSegment);
            }
            if (section) {
                merge(target, section);
            }
            else {
                resolveErrors.push(t$2('$ref \'{0}\' in \'{1}\' can not be resolved.', refSegment || '', sourceHandle.uri));
            }
        };
        const resolveExternalLink = (node, uri, refSegment, parentHandle) => {
            if (contextService && !/^[A-Za-z][A-Za-z0-9+\-.+]*:\/\/.*/.test(uri)) {
                uri = contextService.resolveRelativePath(uri, parentHandle.uri);
            }
            uri = normalizeId(uri);
            const referencedHandle = this.getOrAddSchemaHandle(uri);
            return referencedHandle.getUnresolvedSchema().then(unresolvedSchema => {
                parentHandle.dependencies.add(uri);
                if (unresolvedSchema.errors.length) {
                    const loc = refSegment ? uri + '#' + refSegment : uri;
                    resolveErrors.push(t$2('Problems loading reference \'{0}\': {1}', loc, unresolvedSchema.errors[0]));
                }
                mergeRef(node, unresolvedSchema.schema, referencedHandle, refSegment);
                return resolveRefs(node, unresolvedSchema.schema, referencedHandle);
            });
        };
        const resolveRefs = (node, parentSchema, parentHandle) => {
            const openPromises = [];
            this.traverseNodes(node, next => {
                const seenRefs = new Set();
                while (next.$ref) {
                    const ref = next.$ref;
                    const segments = ref.split('#', 2);
                    delete next.$ref;
                    if (segments[0].length > 0) {
                        // This is a reference to an external schema
                        openPromises.push(resolveExternalLink(next, segments[0], segments[1], parentHandle));
                        return;
                    }
                    else {
                        // This is a reference inside the current schema
                        if (!seenRefs.has(ref)) {
                            const id = segments[1];
                            mergeRef(next, parentSchema, parentHandle, id);
                            seenRefs.add(ref);
                        }
                    }
                }
                if (next.$recursiveRef) {
                    usesUnsupportedFeatures.add('$recursiveRef');
                }
                if (next.$dynamicRef) {
                    usesUnsupportedFeatures.add('$dynamicRef');
                }
            });
            return this.promise.all(openPromises);
        };
        const collectAnchors = (root) => {
            const result = new Map();
            this.traverseNodes(root, next => {
                const id = next.$id || next.id;
                const anchor = isString(id) && id.charAt(0) === '#' ? id.substring(1) : next.$anchor;
                if (anchor) {
                    if (result.has(anchor)) {
                        resolveErrors.push(t$2('Duplicate anchor declaration: \'{0}\'', anchor));
                    }
                    else {
                        result.set(anchor, next);
                    }
                }
                if (next.$recursiveAnchor) {
                    usesUnsupportedFeatures.add('$recursiveAnchor');
                }
                if (next.$dynamicAnchor) {
                    usesUnsupportedFeatures.add('$dynamicAnchor');
                }
            });
            return result;
        };
        return resolveRefs(schema, schema, handle).then(_ => {
            let resolveWarnings = [];
            if (usesUnsupportedFeatures.size) {
                resolveWarnings.push(t$2('The schema uses meta-schema features ({0}) that are not yet supported by the validator.', Array.from(usesUnsupportedFeatures.keys()).join(', ')));
            }
            return new ResolvedSchema(schema, resolveErrors, resolveWarnings, schemaDraft);
        });
    }
    traverseNodes(root, handle) {
        if (!root || typeof root !== 'object') {
            return Promise.resolve(null);
        }
        const seen = new Set();
        const collectEntries = (...entries) => {
            for (const entry of entries) {
                if (isObject(entry)) {
                    toWalk.push(entry);
                }
            }
        };
        const collectMapEntries = (...maps) => {
            for (const map of maps) {
                if (isObject(map)) {
                    for (const k in map) {
                        const key = k;
                        const entry = map[key];
                        if (isObject(entry)) {
                            toWalk.push(entry);
                        }
                    }
                }
            }
        };
        const collectArrayEntries = (...arrays) => {
            for (const array of arrays) {
                if (Array.isArray(array)) {
                    for (const entry of array) {
                        if (isObject(entry)) {
                            toWalk.push(entry);
                        }
                    }
                }
            }
        };
        const collectEntryOrArrayEntries = (items) => {
            if (Array.isArray(items)) {
                for (const entry of items) {
                    if (isObject(entry)) {
                        toWalk.push(entry);
                    }
                }
            }
            else if (isObject(items)) {
                toWalk.push(items);
            }
        };
        const toWalk = [root];
        let next = toWalk.pop();
        while (next) {
            if (!seen.has(next)) {
                seen.add(next);
                handle(next);
                collectEntries(next.additionalItems, next.additionalProperties, next.not, next.contains, next.propertyNames, next.if, next.then, next.else, next.unevaluatedItems, next.unevaluatedProperties);
                collectMapEntries(next.definitions, next.$defs, next.properties, next.patternProperties, next.dependencies, next.dependentSchemas);
                collectArrayEntries(next.anyOf, next.allOf, next.oneOf, next.prefixItems);
                collectEntryOrArrayEntries(next.items);
            }
            next = toWalk.pop();
        }
    }
    ;
    getSchemaFromProperty(resource, document) {
        if (document.root?.type === 'object') {
            for (const p of document.root.properties) {
                if (p.keyNode.value === '$schema' && p.valueNode?.type === 'string') {
                    let schemaId = p.valueNode.value;
                    if (this.contextService && !/^\w[\w\d+.-]*:/.test(schemaId)) { // has scheme
                        schemaId = this.contextService.resolveRelativePath(schemaId, resource);
                    }
                    return schemaId;
                }
            }
        }
        return undefined;
    }
    getAssociatedSchemas(resource) {
        const seen = Object.create(null);
        const schemas = [];
        const normalizedResource = normalizeResourceForMatching(resource);
        for (const entry of this.filePatternAssociations) {
            if (entry.matchesPattern(normalizedResource)) {
                for (const schemaId of entry.getURIs()) {
                    if (!seen[schemaId]) {
                        schemas.push(schemaId);
                        seen[schemaId] = true;
                    }
                }
            }
        }
        return schemas;
    }
    getSchemaURIsForResource(resource, document) {
        let schemeId = document && this.getSchemaFromProperty(resource, document);
        if (schemeId) {
            return [schemeId];
        }
        return this.getAssociatedSchemas(resource);
    }
    getSchemaForResource(resource, document) {
        if (document) {
            // first use $schema if present
            let schemeId = this.getSchemaFromProperty(resource, document);
            if (schemeId) {
                const id = normalizeId(schemeId);
                return this.getOrAddSchemaHandle(id).getResolvedSchema();
            }
        }
        if (this.cachedSchemaForResource && this.cachedSchemaForResource.resource === resource) {
            return this.cachedSchemaForResource.resolvedSchema;
        }
        const schemas = this.getAssociatedSchemas(resource);
        const resolvedSchema = schemas.length > 0 ? this.createCombinedSchema(resource, schemas).getResolvedSchema() : this.promise.resolve(undefined);
        this.cachedSchemaForResource = { resource, resolvedSchema };
        return resolvedSchema;
    }
    createCombinedSchema(resource, schemaIds) {
        if (schemaIds.length === 1) {
            return this.getOrAddSchemaHandle(schemaIds[0]);
        }
        else {
            const combinedSchemaId = 'schemaservice://combinedSchema/' + encodeURIComponent(resource);
            const combinedSchema = {
                allOf: schemaIds.map(schemaId => ({ $ref: schemaId }))
            };
            return this.addSchemaHandle(combinedSchemaId, combinedSchema);
        }
    }
    getMatchingSchemas(document, jsonDocument, schema) {
        if (schema) {
            const id = schema.id || ('schemaservice://untitled/matchingSchemas/' + idCounter++);
            const handle = this.addSchemaHandle(id, schema);
            return handle.getResolvedSchema().then(resolvedSchema => {
                return jsonDocument.getMatchingSchemas(resolvedSchema.schema).filter(s => !s.inverted);
            });
        }
        return this.getSchemaForResource(document.uri, jsonDocument).then(schema => {
            if (schema) {
                return jsonDocument.getMatchingSchemas(schema.schema).filter(s => !s.inverted);
            }
            return [];
        });
    }
}
let idCounter = 0;
function normalizeId(id) {
    // remove trailing '#', normalize drive capitalization
    try {
        return URI$1.parse(id).toString(true);
    }
    catch (e) {
        return id;
    }
}
function normalizeResourceForMatching(resource) {
    // remove queries and fragments, normalize drive capitalization
    try {
        return URI$1.parse(resource).with({ fragment: null, query: null }).toString(true);
    }
    catch (e) {
        return resource;
    }
}
function toDisplayString(url) {
    try {
        const uri = URI$1.parse(url);
        if (uri.scheme === 'file') {
            return uri.fsPath;
        }
    }
    catch (e) {
        // ignore
    }
    return url;
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
function getFoldingRanges$1(document, context) {
    const ranges = [];
    const nestingLevels = [];
    const stack = [];
    let prevStart = -1;
    const scanner = createScanner$1(document.getText(), false);
    let token = scanner.scan();
    function addRange(range) {
        ranges.push(range);
        nestingLevels.push(stack.length);
    }
    while (token !== 17 /* SyntaxKind.EOF */) {
        switch (token) {
            case 1 /* SyntaxKind.OpenBraceToken */:
            case 3 /* SyntaxKind.OpenBracketToken */: {
                const startLine = document.positionAt(scanner.getTokenOffset()).line;
                const range = { startLine, endLine: startLine, kind: token === 1 /* SyntaxKind.OpenBraceToken */ ? 'object' : 'array' };
                stack.push(range);
                break;
            }
            case 2 /* SyntaxKind.CloseBraceToken */:
            case 4 /* SyntaxKind.CloseBracketToken */: {
                const kind = token === 2 /* SyntaxKind.CloseBraceToken */ ? 'object' : 'array';
                if (stack.length > 0 && stack[stack.length - 1].kind === kind) {
                    const range = stack.pop();
                    const line = document.positionAt(scanner.getTokenOffset()).line;
                    if (range && line > range.startLine + 1 && prevStart !== range.startLine) {
                        range.endLine = line - 1;
                        addRange(range);
                        prevStart = range.startLine;
                    }
                }
                break;
            }
            case 13 /* SyntaxKind.BlockCommentTrivia */: {
                const startLine = document.positionAt(scanner.getTokenOffset()).line;
                const endLine = document.positionAt(scanner.getTokenOffset() + scanner.getTokenLength()).line;
                if (scanner.getTokenError() === 1 /* ScanError.UnexpectedEndOfComment */ && startLine + 1 < document.lineCount) {
                    scanner.setPosition(document.offsetAt(Position.create(startLine + 1, 0)));
                }
                else {
                    if (startLine < endLine) {
                        addRange({ startLine, endLine, kind: FoldingRangeKind.Comment });
                        prevStart = startLine;
                    }
                }
                break;
            }
            case 12 /* SyntaxKind.LineCommentTrivia */: {
                const text = document.getText().substr(scanner.getTokenOffset(), scanner.getTokenLength());
                const m = text.match(/^\/\/\s*#(region\b)|(endregion\b)/);
                if (m) {
                    const line = document.positionAt(scanner.getTokenOffset()).line;
                    if (m[1]) { // start pattern match
                        const range = { startLine: line, endLine: line, kind: FoldingRangeKind.Region };
                        stack.push(range);
                    }
                    else {
                        let i = stack.length - 1;
                        while (i >= 0 && stack[i].kind !== FoldingRangeKind.Region) {
                            i--;
                        }
                        if (i >= 0) {
                            const range = stack[i];
                            stack.length = i;
                            if (line > range.startLine && prevStart !== range.startLine) {
                                range.endLine = line;
                                addRange(range);
                                prevStart = range.startLine;
                            }
                        }
                    }
                }
                break;
            }
        }
        token = scanner.scan();
    }
    const rangeLimit = context && context.rangeLimit;
    if (typeof rangeLimit !== 'number' || ranges.length <= rangeLimit) {
        return ranges;
    }
    if (context && context.onRangeLimitExceeded) {
        context.onRangeLimitExceeded(document.uri);
    }
    const counts = [];
    for (let level of nestingLevels) {
        if (level < 30) {
            counts[level] = (counts[level] || 0) + 1;
        }
    }
    let entries = 0;
    let maxLevel = 0;
    for (let i = 0; i < counts.length; i++) {
        const n = counts[i];
        if (n) {
            if (n + entries > rangeLimit) {
                maxLevel = i;
                break;
            }
            entries += n;
        }
    }
    const result = [];
    for (let i = 0; i < ranges.length; i++) {
        const level = nestingLevels[i];
        if (typeof level === 'number') {
            if (level < maxLevel || (level === maxLevel && entries++ < rangeLimit)) {
                result.push(ranges[i]);
            }
        }
    }
    return result;
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
function getSelectionRanges$1(document, positions, doc) {
    function getSelectionRange(position) {
        let offset = document.offsetAt(position);
        let node = doc.getNodeFromOffset(offset, true);
        const result = [];
        while (node) {
            switch (node.type) {
                case 'string':
                case 'object':
                case 'array':
                    // range without ", [ or {
                    const cStart = node.offset + 1, cEnd = node.offset + node.length - 1;
                    if (cStart < cEnd && offset >= cStart && offset <= cEnd) {
                        result.push(newRange(cStart, cEnd));
                    }
                    result.push(newRange(node.offset, node.offset + node.length));
                    break;
                case 'number':
                case 'boolean':
                case 'null':
                case 'property':
                    result.push(newRange(node.offset, node.offset + node.length));
                    break;
            }
            if (node.type === 'property' || node.parent && node.parent.type === 'array') {
                const afterCommaOffset = getOffsetAfterNextToken(node.offset + node.length, 5 /* SyntaxKind.CommaToken */);
                if (afterCommaOffset !== -1) {
                    result.push(newRange(node.offset, afterCommaOffset));
                }
            }
            node = node.parent;
        }
        let current = undefined;
        for (let index = result.length - 1; index >= 0; index--) {
            current = SelectionRange.create(result[index], current);
        }
        if (!current) {
            current = SelectionRange.create(Range$a.create(position, position));
        }
        return current;
    }
    function newRange(start, end) {
        return Range$a.create(document.positionAt(start), document.positionAt(end));
    }
    const scanner = createScanner$1(document.getText(), true);
    function getOffsetAfterNextToken(offset, expectedToken) {
        scanner.setPosition(offset);
        let token = scanner.scan();
        if (token === expectedToken) {
            return scanner.getTokenOffset() + scanner.getTokenLength();
        }
        return -1;
    }
    return positions.map(getSelectionRange);
}

function format$2(documentToFormat, formattingOptions, formattingRange) {
    let range = undefined;
    if (formattingRange) {
        const offset = documentToFormat.offsetAt(formattingRange.start);
        const length = documentToFormat.offsetAt(formattingRange.end) - offset;
        range = { offset, length };
    }
    const options = {
        tabSize: formattingOptions ? formattingOptions.tabSize : 4,
        insertSpaces: formattingOptions?.insertSpaces === true,
        insertFinalNewline: formattingOptions?.insertFinalNewline === true,
        eol: '\n',
        keepLines: formattingOptions?.keepLines === true
    };
    return format$4(documentToFormat.getText(), range, options).map(edit => {
        return TextEdit.replace(Range$a.create(documentToFormat.positionAt(edit.offset), documentToFormat.positionAt(edit.offset + edit.length)), edit.content);
    });
}

/*---------------------------------------------------------------------------------------------
*  Copyright (c) Microsoft Corporation. All rights reserved.
*  Licensed under the MIT License. See License.txt in the project root for license information.
*--------------------------------------------------------------------------------------------*/
var Container$1;
(function (Container) {
    Container[Container["Object"] = 0] = "Object";
    Container[Container["Array"] = 1] = "Array";
})(Container$1 || (Container$1 = {}));
class PropertyTree {
    constructor(propertyName, beginningLineNumber) {
        this.propertyName = propertyName ?? '';
        this.beginningLineNumber = beginningLineNumber;
        this.childrenProperties = [];
        this.lastProperty = false;
        this.noKeyName = false;
    }
    addChildProperty(childProperty) {
        childProperty.parent = this;
        if (this.childrenProperties.length > 0) {
            let insertionIndex = 0;
            if (childProperty.noKeyName) {
                insertionIndex = this.childrenProperties.length;
            }
            else {
                insertionIndex = binarySearchOnPropertyArray(this.childrenProperties, childProperty, compareProperties);
            }
            if (insertionIndex < 0) {
                insertionIndex = (insertionIndex * -1) - 1;
            }
            this.childrenProperties.splice(insertionIndex, 0, childProperty);
        }
        else {
            this.childrenProperties.push(childProperty);
        }
        return childProperty;
    }
}
function compareProperties(propertyTree1, propertyTree2) {
    const propertyName1 = propertyTree1.propertyName.toLowerCase();
    const propertyName2 = propertyTree2.propertyName.toLowerCase();
    if (propertyName1 < propertyName2) {
        return -1;
    }
    else if (propertyName1 > propertyName2) {
        return 1;
    }
    return 0;
}
function binarySearchOnPropertyArray(propertyTreeArray, propertyTree, compare_fn) {
    const propertyName = propertyTree.propertyName.toLowerCase();
    const firstPropertyInArrayName = propertyTreeArray[0].propertyName.toLowerCase();
    const lastPropertyInArrayName = propertyTreeArray[propertyTreeArray.length - 1].propertyName.toLowerCase();
    if (propertyName < firstPropertyInArrayName) {
        return 0;
    }
    if (propertyName > lastPropertyInArrayName) {
        return propertyTreeArray.length;
    }
    let m = 0;
    let n = propertyTreeArray.length - 1;
    while (m <= n) {
        let k = (n + m) >> 1;
        let cmp = compare_fn(propertyTree, propertyTreeArray[k]);
        if (cmp > 0) {
            m = k + 1;
        }
        else if (cmp < 0) {
            n = k - 1;
        }
        else {
            return k;
        }
    }
    return -m - 1;
}

/*---------------------------------------------------------------------------------------------
*  Copyright (c) Microsoft Corporation. All rights reserved.
*  Licensed under the MIT License. See License.txt in the project root for license information.
*--------------------------------------------------------------------------------------------*/
function sort$2(documentToSort, formattingOptions) {
    const options = {
        ...formattingOptions,
        keepLines: false, // keepLines must be false so that the properties are on separate lines for the sorting
    };
    const formattedJsonString = TextDocument$1.applyEdits(documentToSort, format$2(documentToSort, options, undefined));
    const formattedJsonDocument = TextDocument$1.create('test://test.json', 'json', 0, formattedJsonString);
    const jsonPropertyTree = findJsoncPropertyTree(formattedJsonDocument);
    const sortedJsonDocument = sortJsoncDocument(formattedJsonDocument, jsonPropertyTree);
    const edits = format$2(sortedJsonDocument, options, undefined);
    const sortedAndFormattedJsonDocument = TextDocument$1.applyEdits(sortedJsonDocument, edits);
    return [TextEdit.replace(Range$a.create(Position.create(0, 0), documentToSort.positionAt(documentToSort.getText().length)), sortedAndFormattedJsonDocument)];
}
function findJsoncPropertyTree(formattedDocument) {
    const formattedString = formattedDocument.getText();
    const scanner = createScanner$1(formattedString, false);
    // The tree that will be returned
    let rootTree = new PropertyTree();
    // The tree where the current properties can be added as children
    let currentTree = rootTree;
    // The tree representing the current property analyzed
    let currentProperty = rootTree;
    // The tree representing the previous property analyzed
    let lastProperty = rootTree;
    // The current scanned token
    let token = undefined;
    // Line number of the last token found
    let lastTokenLine = 0;
    // Total number of characters on the lines prior to current line 
    let numberOfCharactersOnPreviousLines = 0;
    // The last token scanned that is not trivial, nor a comment
    let lastNonTriviaNonCommentToken = undefined;
    // The second to last token scanned that is not trivial, nor a comment
    let secondToLastNonTriviaNonCommentToken = undefined;
    // Line number of last token that is not trivial, nor a comment
    let lineOfLastNonTriviaNonCommentToken = -1;
    // End index on its line of last token that is not trivial, nor a comment
    let endIndexOfLastNonTriviaNonCommentToken = -1;
    // Line number of the start of the range of current/next property
    let beginningLineNumber = 0;
    // Line number of the end of the range of current/next property
    let endLineNumber = 0;
    // Stack indicating whether we are inside of an object or an array
    let currentContainerStack = [];
    // Boolean indicating that the current property end line number needs to be updated. Used only when block comments are encountered.
    let updateLastPropertyEndLineNumber = false;
    // Boolean indicating that the beginning line number should be updated. Used only when block comments are encountered. 
    let updateBeginningLineNumber = false;
    while ((token = scanner.scan()) !== 17 /* SyntaxKind.EOF */) {
        // In the case when a block comment has been encountered that starts on the same line as the comma ending a property, update the end line of that
        // property so that it covers the block comment. For example, if we have: 
        // 1. "key" : {}, /* some block
        // 2. comment */
        // Then, the end line of the property "key" should be line 2 not line 1
        if (updateLastPropertyEndLineNumber === true
            && token !== 14 /* SyntaxKind.LineBreakTrivia */
            && token !== 15 /* SyntaxKind.Trivia */
            && token !== 12 /* SyntaxKind.LineCommentTrivia */
            && token !== 13 /* SyntaxKind.BlockCommentTrivia */
            && currentProperty.endLineNumber === undefined) {
            let endLineNumber = scanner.getTokenStartLine();
            // Update the end line number in the case when the last property visited is a container (object or array)
            if (secondToLastNonTriviaNonCommentToken === 2 /* SyntaxKind.CloseBraceToken */
                || secondToLastNonTriviaNonCommentToken === 4 /* SyntaxKind.CloseBracketToken */) {
                lastProperty.endLineNumber = endLineNumber - 1;
            }
            // Update the end line number in the case when the last property visited is a simple property 
            else {
                currentProperty.endLineNumber = endLineNumber - 1;
            }
            beginningLineNumber = endLineNumber;
            updateLastPropertyEndLineNumber = false;
        }
        // When a block comment follows an open brace or an open bracket, that block comment should be associated to that brace or bracket, not the property below it. For example, for:
        // 1. { /*
        // 2. ... */
        // 3. "key" : {}
        // 4. }
        // Instead of associating the block comment to the property on line 3, it is associate to the property on line 1
        if (updateBeginningLineNumber === true
            && token !== 14 /* SyntaxKind.LineBreakTrivia */
            && token !== 15 /* SyntaxKind.Trivia */
            && token !== 12 /* SyntaxKind.LineCommentTrivia */
            && token !== 13 /* SyntaxKind.BlockCommentTrivia */) {
            beginningLineNumber = scanner.getTokenStartLine();
            updateBeginningLineNumber = false;
        }
        // Update the number of characters on all the previous lines each time the new token is on a different line to the previous token
        if (scanner.getTokenStartLine() !== lastTokenLine) {
            for (let i = lastTokenLine; i < scanner.getTokenStartLine(); i++) {
                const lengthOfLine = formattedDocument.getText(Range$a.create(Position.create(i, 0), Position.create(i + 1, 0))).length;
                numberOfCharactersOnPreviousLines = numberOfCharactersOnPreviousLines + lengthOfLine;
            }
            lastTokenLine = scanner.getTokenStartLine();
        }
        switch (token) {
            // When a string is found, if it follows an open brace or a comma token and it is within an object, then it corresponds to a key name, not a simple string
            case 10 /* SyntaxKind.StringLiteral */: {
                if ((lastNonTriviaNonCommentToken === undefined
                    || lastNonTriviaNonCommentToken === 1 /* SyntaxKind.OpenBraceToken */
                    || (lastNonTriviaNonCommentToken === 5 /* SyntaxKind.CommaToken */
                        && currentContainerStack[currentContainerStack.length - 1] === Container$1.Object))) {
                    // In that case create the child property which starts at beginningLineNumber, add it to the current tree
                    const childProperty = new PropertyTree(scanner.getTokenValue(), beginningLineNumber);
                    lastProperty = currentProperty;
                    currentProperty = currentTree.addChildProperty(childProperty);
                }
                break;
            }
            // When the token is an open bracket, then we enter into an array
            case 3 /* SyntaxKind.OpenBracketToken */: {
                // If the root tree beginning line number is not defined, then this open bracket is the first open bracket in the document
                if (rootTree.beginningLineNumber === undefined) {
                    rootTree.beginningLineNumber = scanner.getTokenStartLine();
                }
                // Suppose we are inside of an object, then the current array is associated to a key, and has already been created
                // We have the following configuration: {"a": "val", "array": [...], "b": "val"}
                // In that case navigate down to the child property
                if (currentContainerStack[currentContainerStack.length - 1] === Container$1.Object) {
                    currentTree = currentProperty;
                }
                // Suppose we are inside of an array, then since the current array is not associated to a key, it has not been created yet
                // We have the following configuration: ["a", [...], "b"]
                // In that case create the property and navigate down
                else if (currentContainerStack[currentContainerStack.length - 1] === Container$1.Array) {
                    const childProperty = new PropertyTree(scanner.getTokenValue(), beginningLineNumber);
                    childProperty.noKeyName = true;
                    lastProperty = currentProperty;
                    currentProperty = currentTree.addChildProperty(childProperty);
                    currentTree = currentProperty;
                }
                currentContainerStack.push(Container$1.Array);
                currentProperty.type = Container$1.Array;
                beginningLineNumber = scanner.getTokenStartLine();
                beginningLineNumber++;
                break;
            }
            // When the token is an open brace, then we enter into an object
            case 1 /* SyntaxKind.OpenBraceToken */: {
                // If the root tree beginning line number is not defined, then this open brace is the first open brace in the document
                if (rootTree.beginningLineNumber === undefined) {
                    rootTree.beginningLineNumber = scanner.getTokenStartLine();
                }
                // 1. If we are inside of an objet, the current object is associated to a key and has already been created
                // We have the following configuration: {"a": "val", "object": {...}, "b": "val"}
                // 2. Otherwise the current object property is inside of an array, not associated to a key name and the property has not yet been created
                // We have the following configuration: ["a", {...}, "b"]
                else if (currentContainerStack[currentContainerStack.length - 1] === Container$1.Array) {
                    const childProperty = new PropertyTree(scanner.getTokenValue(), beginningLineNumber);
                    childProperty.noKeyName = true;
                    lastProperty = currentProperty;
                    currentProperty = currentTree.addChildProperty(childProperty);
                }
                currentProperty.type = Container$1.Object;
                currentContainerStack.push(Container$1.Object);
                currentTree = currentProperty;
                beginningLineNumber = scanner.getTokenStartLine();
                beginningLineNumber++;
                break;
            }
            case 4 /* SyntaxKind.CloseBracketToken */: {
                endLineNumber = scanner.getTokenStartLine();
                currentContainerStack.pop();
                // If the last non-trivial non-comment token is a closing brace or bracket, then the currentProperty end line number has not been set yet so set it
                // The configuration considered is: [..., {}] or [..., []]
                if (currentProperty.endLineNumber === undefined
                    && (lastNonTriviaNonCommentToken === 2 /* SyntaxKind.CloseBraceToken */
                        || lastNonTriviaNonCommentToken === 4 /* SyntaxKind.CloseBracketToken */)) {
                    currentProperty.endLineNumber = endLineNumber - 1;
                    currentProperty.lastProperty = true;
                    currentProperty.lineWhereToAddComma = lineOfLastNonTriviaNonCommentToken;
                    currentProperty.indexWhereToAddComa = endIndexOfLastNonTriviaNonCommentToken;
                    lastProperty = currentProperty;
                    currentProperty = currentProperty ? currentProperty.parent : undefined;
                    currentTree = currentProperty;
                }
                rootTree.endLineNumber = endLineNumber;
                beginningLineNumber = endLineNumber + 1;
                break;
            }
            case 2 /* SyntaxKind.CloseBraceToken */: {
                endLineNumber = scanner.getTokenStartLine();
                currentContainerStack.pop();
                // If we are not inside of an empty object
                if (lastNonTriviaNonCommentToken !== 1 /* SyntaxKind.OpenBraceToken */) {
                    // If current property end line number has not yet been defined, define it
                    if (currentProperty.endLineNumber === undefined) {
                        currentProperty.endLineNumber = endLineNumber - 1;
                        // The current property is also the last property
                        currentProperty.lastProperty = true;
                        // The last property of an object is associated with the line and index of where to add the comma, in case after sorting, it is no longer the last property
                        currentProperty.lineWhereToAddComma = lineOfLastNonTriviaNonCommentToken;
                        currentProperty.indexWhereToAddComa = endIndexOfLastNonTriviaNonCommentToken;
                    }
                    lastProperty = currentProperty;
                    currentProperty = currentProperty ? currentProperty.parent : undefined;
                    currentTree = currentProperty;
                }
                rootTree.endLineNumber = scanner.getTokenStartLine();
                beginningLineNumber = endLineNumber + 1;
                break;
            }
            case 5 /* SyntaxKind.CommaToken */: {
                endLineNumber = scanner.getTokenStartLine();
                // If the current container is an object or the current container is an array and the last non-trivia non-comment token is a closing brace or a closing bracket
                // Then update the end line number of the current property
                if (currentProperty.endLineNumber === undefined
                    && (currentContainerStack[currentContainerStack.length - 1] === Container$1.Object
                        || (currentContainerStack[currentContainerStack.length - 1] === Container$1.Array
                            && (lastNonTriviaNonCommentToken === 2 /* SyntaxKind.CloseBraceToken */
                                || lastNonTriviaNonCommentToken === 4 /* SyntaxKind.CloseBracketToken */)))) {
                    currentProperty.endLineNumber = endLineNumber;
                    // Store the line and the index of the comma in case it needs to be removed during the sorting
                    currentProperty.commaIndex = scanner.getTokenOffset() - numberOfCharactersOnPreviousLines;
                    currentProperty.commaLine = endLineNumber;
                }
                if (lastNonTriviaNonCommentToken === 2 /* SyntaxKind.CloseBraceToken */
                    || lastNonTriviaNonCommentToken === 4 /* SyntaxKind.CloseBracketToken */) {
                    lastProperty = currentProperty;
                    currentProperty = currentProperty ? currentProperty.parent : undefined;
                    currentTree = currentProperty;
                }
                beginningLineNumber = endLineNumber + 1;
                break;
            }
            case 13 /* SyntaxKind.BlockCommentTrivia */: {
                // If the last non trivia non-comment token is a comma and the block comment starts on the same line as the comma, then update the end line number of the current property. For example if:
                // 1. {}, /* ...
                // 2. ..*/
                // The the property on line 1 shoud end on line 2, not line 1
                // In the case we are in an array we update the end line number only if the second to last non-trivia non-comment token is a closing brace or bracket
                if (lastNonTriviaNonCommentToken === 5 /* SyntaxKind.CommaToken */
                    && lineOfLastNonTriviaNonCommentToken === scanner.getTokenStartLine()
                    && (currentContainerStack[currentContainerStack.length - 1] === Container$1.Array
                        && (secondToLastNonTriviaNonCommentToken === 2 /* SyntaxKind.CloseBraceToken */
                            || secondToLastNonTriviaNonCommentToken === 4 /* SyntaxKind.CloseBracketToken */)
                        || currentContainerStack[currentContainerStack.length - 1] === Container$1.Object)) {
                    if (currentContainerStack[currentContainerStack.length - 1] === Container$1.Array && (secondToLastNonTriviaNonCommentToken === 2 /* SyntaxKind.CloseBraceToken */ || secondToLastNonTriviaNonCommentToken === 4 /* SyntaxKind.CloseBracketToken */) || currentContainerStack[currentContainerStack.length - 1] === Container$1.Object) {
                        currentProperty.endLineNumber = undefined;
                        updateLastPropertyEndLineNumber = true;
                    }
                }
                // When the block comment follows an open brace or an open token, we have the following scenario:
                // { /**
                // ../
                // }
                // The block comment should be assigned to the open brace not the first property below it
                if ((lastNonTriviaNonCommentToken === 1 /* SyntaxKind.OpenBraceToken */
                    || lastNonTriviaNonCommentToken === 3 /* SyntaxKind.OpenBracketToken */)
                    && lineOfLastNonTriviaNonCommentToken === scanner.getTokenStartLine()) {
                    updateBeginningLineNumber = true;
                }
                break;
            }
        }
        // Update the last and second to last non-trivia non-comment tokens
        if (token !== 14 /* SyntaxKind.LineBreakTrivia */
            && token !== 13 /* SyntaxKind.BlockCommentTrivia */
            && token !== 12 /* SyntaxKind.LineCommentTrivia */
            && token !== 15 /* SyntaxKind.Trivia */) {
            secondToLastNonTriviaNonCommentToken = lastNonTriviaNonCommentToken;
            lastNonTriviaNonCommentToken = token;
            lineOfLastNonTriviaNonCommentToken = scanner.getTokenStartLine();
            endIndexOfLastNonTriviaNonCommentToken = scanner.getTokenOffset() + scanner.getTokenLength() - numberOfCharactersOnPreviousLines;
        }
    }
    return rootTree;
}
function sortJsoncDocument(jsonDocument, propertyTree) {
    if (propertyTree.childrenProperties.length === 0) {
        return jsonDocument;
    }
    const sortedJsonDocument = TextDocument$1.create('test://test.json', 'json', 0, jsonDocument.getText());
    const queueToSort = [];
    updateSortingQueue(queueToSort, propertyTree, propertyTree.beginningLineNumber);
    while (queueToSort.length > 0) {
        const dataToSort = queueToSort.shift();
        const propertyTreeArray = dataToSort.propertyTreeArray;
        let beginningLineNumber = dataToSort.beginningLineNumber;
        for (let i = 0; i < propertyTreeArray.length; i++) {
            const propertyTree = propertyTreeArray[i];
            const range = Range$a.create(Position.create(propertyTree.beginningLineNumber, 0), Position.create(propertyTree.endLineNumber + 1, 0));
            const jsonContentToReplace = jsonDocument.getText(range);
            const jsonDocumentToReplace = TextDocument$1.create('test://test.json', 'json', 0, jsonContentToReplace);
            if (propertyTree.lastProperty === true && i !== propertyTreeArray.length - 1) {
                const lineWhereToAddComma = propertyTree.lineWhereToAddComma - propertyTree.beginningLineNumber;
                const indexWhereToAddComma = propertyTree.indexWhereToAddComa;
                const edit = {
                    range: Range$a.create(Position.create(lineWhereToAddComma, indexWhereToAddComma), Position.create(lineWhereToAddComma, indexWhereToAddComma)),
                    text: ','
                };
                TextDocument$1.update(jsonDocumentToReplace, [edit], 1);
            }
            else if (propertyTree.lastProperty === false && i === propertyTreeArray.length - 1) {
                const commaIndex = propertyTree.commaIndex;
                const commaLine = propertyTree.commaLine;
                const lineWhereToRemoveComma = commaLine - propertyTree.beginningLineNumber;
                const edit = {
                    range: Range$a.create(Position.create(lineWhereToRemoveComma, commaIndex), Position.create(lineWhereToRemoveComma, commaIndex + 1)),
                    text: ''
                };
                TextDocument$1.update(jsonDocumentToReplace, [edit], 1);
            }
            const length = propertyTree.endLineNumber - propertyTree.beginningLineNumber + 1;
            const edit = {
                range: Range$a.create(Position.create(beginningLineNumber, 0), Position.create(beginningLineNumber + length, 0)),
                text: jsonDocumentToReplace.getText()
            };
            TextDocument$1.update(sortedJsonDocument, [edit], 1);
            updateSortingQueue(queueToSort, propertyTree, beginningLineNumber);
            beginningLineNumber = beginningLineNumber + length;
        }
    }
    return sortedJsonDocument;
}
function sortPropertiesCaseSensitive(properties) {
    properties.sort((a, b) => {
        const aName = a.propertyName ?? '';
        const bName = b.propertyName ?? '';
        return aName < bName ? -1 : aName > bName ? 1 : 0;
    });
}
function updateSortingQueue(queue, propertyTree, beginningLineNumber) {
    if (propertyTree.childrenProperties.length === 0) {
        return;
    }
    if (propertyTree.type === Container$1.Object) {
        let minimumBeginningLineNumber = Infinity;
        for (const childProperty of propertyTree.childrenProperties) {
            if (childProperty.beginningLineNumber < minimumBeginningLineNumber) {
                minimumBeginningLineNumber = childProperty.beginningLineNumber;
            }
        }
        const diff = minimumBeginningLineNumber - propertyTree.beginningLineNumber;
        beginningLineNumber = beginningLineNumber + diff;
        sortPropertiesCaseSensitive(propertyTree.childrenProperties);
        queue.push(new SortingRange(beginningLineNumber, propertyTree.childrenProperties));
    }
    else if (propertyTree.type === Container$1.Array) {
        updateSortingQueueForArrayProperties(queue, propertyTree, beginningLineNumber);
    }
}
function updateSortingQueueForArrayProperties(queue, propertyTree, beginningLineNumber) {
    for (const subObject of propertyTree.childrenProperties) {
        // If the child property of the array is an object, then you can sort the properties within this object
        if (subObject.type === Container$1.Object) {
            let minimumBeginningLineNumber = Infinity;
            for (const childProperty of subObject.childrenProperties) {
                if (childProperty.beginningLineNumber < minimumBeginningLineNumber) {
                    minimumBeginningLineNumber = childProperty.beginningLineNumber;
                }
            }
            const diff = minimumBeginningLineNumber - subObject.beginningLineNumber;
            queue.push(new SortingRange(beginningLineNumber + subObject.beginningLineNumber - propertyTree.beginningLineNumber + diff, subObject.childrenProperties));
        }
        // If the child property of the array is an array, then you need to recurse on the children properties, until you find an object to sort
        if (subObject.type === Container$1.Array) {
            updateSortingQueueForArrayProperties(queue, subObject, beginningLineNumber + subObject.beginningLineNumber - propertyTree.beginningLineNumber);
        }
    }
}
class SortingRange {
    constructor(beginningLineNumber, propertyTreeArray) {
        this.beginningLineNumber = beginningLineNumber;
        this.propertyTreeArray = propertyTreeArray;
    }
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
function findLinks(document, doc) {
    const links = [];
    doc.visit(node => {
        if (node.type === "property" && node.keyNode.value === "$ref" && node.valueNode?.type === 'string') {
            const path = node.valueNode.value;
            const targetNode = findTargetNode(doc, path);
            if (targetNode) {
                const targetPos = document.positionAt(targetNode.offset);
                links.push({
                    target: `${document.uri}#${targetPos.line + 1},${targetPos.character + 1}`,
                    range: createRange(document, node.valueNode)
                });
            }
        }
        return true;
    });
    return Promise.resolve(links);
}
function createRange(document, node) {
    return Range$a.create(document.positionAt(node.offset + 1), document.positionAt(node.offset + node.length - 1));
}
function findTargetNode(doc, path) {
    const tokens = parseJSONPointer(path);
    if (!tokens) {
        return null;
    }
    return findNode(tokens, doc.root);
}
function findNode(pointer, node) {
    if (!node) {
        return null;
    }
    if (pointer.length === 0) {
        return node;
    }
    const token = pointer.shift();
    if (node && node.type === 'object') {
        const propertyNode = node.properties.find((propertyNode) => propertyNode.keyNode.value === token);
        if (!propertyNode) {
            return null;
        }
        return findNode(pointer, propertyNode.valueNode);
    }
    else if (node && node.type === 'array') {
        if (token.match(/^(0|[1-9][0-9]*)$/)) {
            const index = Number.parseInt(token);
            const arrayItem = node.items[index];
            if (!arrayItem) {
                return null;
            }
            return findNode(pointer, arrayItem);
        }
    }
    return null;
}
function parseJSONPointer(path) {
    if (path === "#") {
        return [];
    }
    if (path[0] !== '#' || path[1] !== '/') {
        return null;
    }
    return path.substring(2).split(/\//).map(unescape$2);
}
function unescape$2(str) {
    return str.replace(/~1/g, '/').replace(/~0/g, '~');
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
function getLanguageService$1(params) {
    const promise = params.promiseConstructor || Promise;
    const jsonSchemaService = new JSONSchemaService(params.schemaRequestService, params.workspaceContext, promise);
    jsonSchemaService.setSchemaContributions(schemaContributions);
    const jsonCompletion = new JSONCompletion(jsonSchemaService, params.contributions, promise, params.clientCapabilities);
    const jsonHover = new JSONHover(jsonSchemaService, params.contributions, promise);
    const jsonDocumentSymbols = new JSONDocumentSymbols(jsonSchemaService);
    const jsonValidation = new JSONValidation(jsonSchemaService, promise);
    return {
        configure: (settings) => {
            jsonSchemaService.clearExternalSchemas();
            settings.schemas?.forEach(jsonSchemaService.registerExternalSchema.bind(jsonSchemaService));
            jsonValidation.configure(settings);
        },
        resetSchema: (uri) => jsonSchemaService.onResourceChange(uri),
        doValidation: jsonValidation.doValidation.bind(jsonValidation),
        getLanguageStatus: jsonValidation.getLanguageStatus.bind(jsonValidation),
        parseJSONDocument: (document) => parse$7(document, { collectComments: true }),
        newJSONDocument: (root, diagnostics) => newJSONDocument(root, diagnostics),
        getMatchingSchemas: jsonSchemaService.getMatchingSchemas.bind(jsonSchemaService),
        doResolve: jsonCompletion.doResolve.bind(jsonCompletion),
        doComplete: jsonCompletion.doComplete.bind(jsonCompletion),
        findDocumentSymbols: jsonDocumentSymbols.findDocumentSymbols.bind(jsonDocumentSymbols),
        findDocumentSymbols2: jsonDocumentSymbols.findDocumentSymbols2.bind(jsonDocumentSymbols),
        findDocumentColors: jsonDocumentSymbols.findDocumentColors.bind(jsonDocumentSymbols),
        getColorPresentations: jsonDocumentSymbols.getColorPresentations.bind(jsonDocumentSymbols),
        doHover: jsonHover.doHover.bind(jsonHover),
        getFoldingRanges: getFoldingRanges$1,
        getSelectionRanges: getSelectionRanges$1,
        findDefinition: () => Promise.resolve([]),
        findLinks,
        format: (document, range, options) => format$2(document, options, range),
        sort: (document, options) => sort$2(document, options)
    };
}

var jsonLanguageService = /*#__PURE__*/Object.freeze({
    __proto__: null,
    get ClientCapabilities () { return ClientCapabilities$2; },
    get CodeAction () { return CodeAction; },
    get CodeActionContext () { return CodeActionContext; },
    get CodeActionKind () { return CodeActionKind; },
    get Color () { return Color; },
    get ColorInformation () { return ColorInformation; },
    get ColorPresentation () { return ColorPresentation; },
    get Command () { return Command; },
    get CompletionItem () { return CompletionItem; },
    get CompletionItemKind () { return CompletionItemKind; },
    get CompletionItemTag () { return CompletionItemTag; },
    get CompletionList () { return CompletionList; },
    get Diagnostic () { return Diagnostic; },
    get DiagnosticSeverity () { return DiagnosticSeverity; },
    get DocumentHighlight () { return DocumentHighlight; },
    get DocumentHighlightKind () { return DocumentHighlightKind; },
    get DocumentLink () { return DocumentLink; },
    get DocumentSymbol () { return DocumentSymbol; },
    get DocumentUri () { return DocumentUri; },
    get ErrorCode () { return ErrorCode; },
    get FoldingRange () { return FoldingRange; },
    get FoldingRangeKind () { return FoldingRangeKind; },
    get Hover () { return Hover; },
    get InsertTextFormat () { return InsertTextFormat; },
    get Location () { return Location; },
    get MarkedString () { return MarkedString; },
    get MarkupContent () { return MarkupContent; },
    get MarkupKind () { return MarkupKind; },
    get Position () { return Position; },
    get Range () { return Range$a; },
    get SchemaDraft () { return SchemaDraft; },
    get SelectionRange () { return SelectionRange; },
    get SymbolInformation () { return SymbolInformation; },
    get SymbolKind () { return SymbolKind$1; },
    get TextDocument () { return TextDocument$1; },
    get TextDocumentEdit () { return TextDocumentEdit; },
    get TextEdit () { return TextEdit; },
    get VersionedTextDocumentIdentifier () { return VersionedTextDocumentIdentifier; },
    get WorkspaceEdit () { return WorkspaceEdit; },
    getLanguageService: getLanguageService$1
});

var require$$0$2 = /*@__PURE__*/getAugmentedNamespace(jsonLanguageService);

Object.defineProperty(volarServiceJson, "__esModule", { value: true });
volarServiceJson.resolveReference = resolveReference$2;
volarServiceJson.create = create$l;
const json = require$$0$2;
const vscode_uri_1$e = umdExports;
function resolveReference$2(ref, baseUri, workspaceFolders) {
    if (ref.match(/^\w[\w\d+.-]*:/)) {
        // starts with a schema
        return ref;
    }
    if (ref[0] === '/') { // resolve absolute path against the current workspace folder
        const folderUri = getRootFolder();
        if (folderUri) {
            return folderUri + ref.substr(1);
        }
    }
    const baseUriDir = baseUri.path.endsWith('/') ? baseUri : vscode_uri_1$e.Utils.dirname(baseUri);
    return vscode_uri_1$e.Utils.resolvePath(baseUriDir, ref).toString(true);
    function getRootFolder() {
        for (const folder of workspaceFolders) {
            let folderURI = folder.toString();
            if (!folderURI.endsWith('/')) {
                folderURI = folderURI + '/';
            }
            if (baseUri.toString().startsWith(folderURI)) {
                return folderURI;
            }
        }
    }
}
function create$l({ documentSelector = ['json', 'jsonc'], getWorkspaceContextService = context => {
    return {
        resolveRelativePath(ref, resource) {
            const base = resource.substring(0, resource.lastIndexOf('/') + 1);
            let baseUri = vscode_uri_1$e.URI.parse(base);
            const decoded = context.decodeEmbeddedDocumentUri(baseUri);
            if (decoded) {
                baseUri = decoded[0];
            }
            return resolveReference$2(ref, baseUri, context.env.workspaceFolders);
        },
    };
}, isFormattingEnabled = async (_document, context) => {
    return await context.env.getConfiguration?.('json.format.enable') ?? true;
}, getFormattingOptions = async (_document, options, context) => {
    return {
        ...options,
        ...await context.env.getConfiguration?.('json.format'),
    };
}, getLanguageSettings = async (context) => {
    const languageSettings = {};
    languageSettings.validate = await context.env.getConfiguration?.('json.validate') ?? true;
    languageSettings.schemas ??= [];
    const schemas = await context.env.getConfiguration?.('json.schemas') ?? [];
    for (let i = 0; i < schemas.length; i++) {
        const schema = schemas[i];
        let uri = schema.url;
        if (!uri && schema.schema) {
            uri = schema.schema.id || `vscode://schemas/custom/${i}`;
        }
        if (uri) {
            languageSettings.schemas.push({ uri, fileMatch: schema.fileMatch, schema: schema.schema, folderUri: schema.folderUri });
        }
    }
    return languageSettings;
}, getDocumentLanguageSettings = document => {
    return document.languageId === 'jsonc'
        ? { comments: 'ignore', trailingCommas: 'warning' }
        : { comments: 'error', trailingCommas: 'error' };
}, onDidChangeLanguageSettings = (listener, context) => {
    const disposable = context.env.onDidChangeConfiguration?.(listener);
    return {
        dispose() {
            disposable?.dispose();
        },
    };
}, } = {}) {
    return {
        name: 'json',
        capabilities: {
            completionProvider: {
                // https://github.com/microsoft/vscode/blob/09850876e652688fb142e2e19fd00fd38c0bc4ba/extensions/json-language-features/server/src/jsonServer.ts#L150
                triggerCharacters: ['"', ':'],
                resolveProvider: true,
            },
            definitionProvider: true,
            diagnosticProvider: {
                interFileDependencies: false,
                workspaceDiagnostics: false,
            },
            hoverProvider: true,
            documentLinkProvider: {},
            documentSymbolProvider: true,
            colorProvider: true,
            foldingRangeProvider: true,
            selectionRangeProvider: true,
            documentFormattingProvider: true,
        },
        create(context) {
            const jsonDocuments = new WeakMap();
            const jsonLs = json.getLanguageService({
                schemaRequestService: async (uri) => await context.env.fs?.readFile(vscode_uri_1$e.URI.parse(uri)) ?? '',
                workspaceContext: getWorkspaceContextService(context),
                clientCapabilities: context.env.clientCapabilities,
            });
            const disposable = onDidChangeLanguageSettings(() => initializing = undefined, context);
            let initializing;
            return {
                dispose() {
                    disposable.dispose();
                },
                provide: {
                    'json/jsonDocument': getJsonDocument,
                    'json/languageService': () => jsonLs,
                },
                provideCompletionItems(document, position) {
                    return worker(document, async (jsonDocument) => {
                        return await jsonLs.doComplete(document, position, jsonDocument);
                    });
                },
                resolveCompletionItem(item) {
                    return jsonLs.doResolve(item);
                },
                provideDefinition(document, position) {
                    return worker(document, async (jsonDocument) => {
                        return await jsonLs.findDefinition(document, position, jsonDocument);
                    });
                },
                provideDiagnostics(document) {
                    return worker(document, async (jsonDocument) => {
                        const settings = await getDocumentLanguageSettings(document, context);
                        return await jsonLs.doValidation(document, jsonDocument, settings);
                    });
                },
                provideHover(document, position) {
                    return worker(document, async (jsonDocument) => {
                        return await jsonLs.doHover(document, position, jsonDocument);
                    });
                },
                provideDocumentLinks(document) {
                    return worker(document, async (jsonDocument) => {
                        return await jsonLs.findLinks(document, jsonDocument);
                    });
                },
                provideDocumentSymbols(document) {
                    return worker(document, async (jsonDocument) => {
                        return await jsonLs.findDocumentSymbols2(document, jsonDocument);
                    });
                },
                provideDocumentColors(document) {
                    return worker(document, async (jsonDocument) => {
                        return await jsonLs.findDocumentColors(document, jsonDocument);
                    });
                },
                provideColorPresentations(document, color, range) {
                    return worker(document, async (jsonDocument) => {
                        return await jsonLs.getColorPresentations(document, jsonDocument, color, range);
                    });
                },
                provideFoldingRanges(document) {
                    return worker(document, async () => {
                        return await jsonLs.getFoldingRanges(document, context.env.clientCapabilities?.textDocument?.foldingRange);
                    });
                },
                provideSelectionRanges(document, positions) {
                    return worker(document, async (jsonDocument) => {
                        return await jsonLs.getSelectionRanges(document, positions, jsonDocument);
                    });
                },
                provideDocumentFormattingEdits(document, range, options) {
                    return worker(document, async () => {
                        if (!await isFormattingEnabled(document, context)) {
                            return;
                        }
                        const formatOptions = await getFormattingOptions(document, options, context);
                        return jsonLs.format(document, range, formatOptions);
                    });
                },
            };
            async function worker(document, callback) {
                const jsonDocument = getJsonDocument(document);
                if (!jsonDocument) {
                    return;
                }
                await (initializing ??= initialize());
                return await callback(jsonDocument);
            }
            async function initialize() {
                const settings = await getLanguageSettings(context);
                jsonLs.configure(settings);
            }
            function getJsonDocument(textDocument) {
                if (!matchDocument$3(documentSelector, textDocument)) {
                    return;
                }
                const cache = jsonDocuments.get(textDocument);
                if (cache) {
                    const [cacheVersion, cacheDoc] = cache;
                    if (cacheVersion === textDocument.version) {
                        return cacheDoc;
                    }
                }
                const doc = jsonLs.parseJSONDocument(textDocument);
                jsonDocuments.set(textDocument, [textDocument.version, doc]);
                return doc;
            }
        },
    };
}
function matchDocument$3(selector, document) {
    for (const sel of selector) {
        if (sel === document.languageId || (typeof sel === 'object' && sel.language === document.languageId)) {
            return true;
        }
    }
    return false;
}

var volarServicePugBeautify = {};

/**
 * Beautify Pug(former jade) file.
 *
 * const pugBeautify = require('pug-beautify');
 * const beautifiedString = pugBeautify-beautify(code,{fill_tab:true,omit_div:false,tab_size:4});
 *
 * @param  {string} code - strings to be beautified.
 * @param  {Object} opt - options.
 * @param  {boolean} opt.fill_tab - fill whether tab or space, default true.
 * @param  {boolean} opt.omit_div - whether omit 'div' tag, default false.
 * @param  {number} opt.tab_size - when 'fill_tab' is false, fill 'tab_size' spaces, default 4.
 * @param  {boolean} opt.separator_space - When 'separator_space' is true, the attribute separator is comma, default true.
 * @param  {boolean} opt.omit_empty_lines - When 'separator_space' is false, delete line blank, default true.
 * @return {string} code - strings beautified.
 */

var pugBeautify;
var hasRequiredPugBeautify;

function requirePugBeautify () {
	if (hasRequiredPugBeautify) return pugBeautify;
	hasRequiredPugBeautify = 1;
	pugBeautify = function(code, opt) {

	  opt = (typeof opt === 'undefined') ? {} : opt;
	  if (typeof code !== 'string') quit('Code must be a string text.');
	  if (typeof opt !== 'undefined' && typeof opt !== 'object') quit('Option must be a object.');

	  const fill_tab = (typeof opt.fill_tab !== 'undefined') ? opt.fill_tab : true;
	  const omit_div = (typeof opt.omit_div !== 'undefined') ? opt.omit_div : false;
	  const tab_size = (typeof opt.tab_size !== 'undefined') ? opt.tab_size : 4;
	  const separator = opt.separator_space ? ' ' : ', ';
	  const empty_lines = (typeof opt.omit_empty_lines !== 'undefined') ? opt.omit_empty_lines : true;
	  const debug = (typeof opt.debug !== 'undefined') ? opt.debug : false;

	  if (debug) console.log(fill_tab, omit_div, tab_size, debug, separator);

	  // list of indents
	  const indentList = [];

	  let prevIndent = {
	    type: 'code', // type 'code' or 'remark'
	    indent: 0, // count of indent space. it replace tab with space
	    tab: 0, // count of tab ,line indent will be filled up with this value.
	    input: '', // input line after removing indent.
	  };

	  if (!empty_lines) {
	    code = code.replace(/^\s*[\r\n]/gm, '');
	  }

	  const lines = code.split('\n');

	  lines.forEach(function(line, n) { // array.forEach is blocking, no async function.
	    // it return matching space --> data[0], data[index] = 0, remained input --> data.input
	    const data = line.match(/^\s*/);

	    // when tab and space mixed, it replace all tab to spaces.
	    const tmp = data[0].replace(/\t/g, Array(tab_size + 1).join(' '));
	    let remainedInput = data.input.replace(/^\s*/, '');
	    const indent = (remainedInput.length === 0) ? 0 : tmp.length;

	    let tab = 0;
	    const type = (remainedInput.match(/^\/\/|^\/\*|^\*/)) ? 'remark' : 'code';

	    if (omit_div) {
	      remainedInput = remainedInput.replace(/^div(\.|#)/i, '$1');
	    }

	    if (indent === 0) {
	      tab = 0;
	    } else {
	      // when this line & prev line is 'remark', it fallow prev line tab.
	      if (indentList.length > 0 && type === 'remark' && indentList[indentList.length - 1].type === 'remark') {
	        tab = prevIndent.tab;
	      } else {
	        if (indent === prevIndent.indent) { // when same indent, follow prev tab.
	          tab = prevIndent.tab;
	        } else if (indent > prevIndent.indent) { // when indented, add tab
	          tab = prevIndent.tab + 1;
	        } else { // when new indent, if find the same indent, and follow it's tab.
	          for (let i = indentList.length - 1; i >= 0; i--) {
	            if (indent == indentList[i].indent) {
	              tab = indentList[i].tab;
	              break;
	            }
	          }
	        }
	      }
	    }
	    if (debug) console.log(n + 1, indent, tab, prevIndent.indent);

	    if (remainedInput.match(/\w+\(.+(,|\s).*\)/)) {
	      if (debug) console.log('antes =>', remainedInput);
	      if (remainedInput.match(/\w+=('|").+('|")\s?,\s/)) {
	        remainedInput = remainedInput.replace(/('|")(,\s+)(([\w-]+=("|'))|$)/g, '$1' + separator + '$4');
	        if (debug) console.log('new(' + separator + ')=>', remainedInput);
	      }
	    }

	    const curIndent = {
	      type: type,
	      indent: indent,
	      tab: tab,
	      input: remainedInput,
	    };

	    indentList.push(curIndent);

	    if (remainedInput.length !== 0) { // discard null line
	      prevIndent = curIndent;
	    }
	  });

	  // // Here,it reformat with it's tab count.
	  const formatedLine = indentList.map(function(line, n) {
	    let space = Array(line.tab + 1).join('\t');
	    //when fill with space
	    if (!fill_tab) space = space.replace(/\t/g, Array(tab_size + 1).join(' '));

	    if (debug) console.log(n + 1, line.indent, line.tab, space + line.input);
	    return space + line.input;
	  });

	  //Rewrite data
	  return formatedLine.join('\n');
	};

	function quit(reason) {
	  throw new Error(reason);
	}
	return pugBeautify;
}

Object.defineProperty(volarServicePugBeautify, "__esModule", { value: true });
volarServicePugBeautify.create = create$k;
function create$k({ documentSelector = ['jade'], isFormattingEnabled = () => true, getFormattingOptions = (_document, options) => {
    return {
        tab_size: options.tabSize,
        fill_tab: !options.insertSpaces,
    };
}, } = {}) {
    return {
        name: 'pug-beautify',
        capabilities: {
            documentFormattingProvider: true,
        },
        create(context) {
            return {
                async provideDocumentFormattingEdits(document, range, options) {
                    if (!matchDocument$2(documentSelector, document)) {
                        return;
                    }
                    if (!await isFormattingEnabled(document, context)) {
                        return;
                    }
                    const pugCode = document.getText(range);
                    // fix https://github.com/johnsoncodehk/volar/issues/304
                    if (pugCode.trim() === '') {
                        return;
                    }
                    const pugBeautify = requirePugBeautify();
                    const prefixesLength = pugCode.length - pugCode.trimStart().length;
                    const suffixesLength = pugCode.length - pugCode.trimEnd().length;
                    const prefixes = pugCode.slice(0, prefixesLength);
                    const suffixes = pugCode.slice(pugCode.length - suffixesLength);
                    const formatOptions = await getFormattingOptions(document, options, context);
                    const newText = pugBeautify(pugCode, formatOptions);
                    return [{
                            range,
                            newText: prefixes + newText.trim() + suffixes,
                        }];
                },
            };
        },
    };
}
function matchDocument$2(selector, document) {
    for (const sel of selector) {
        if (sel === document.languageId || (typeof sel === 'object' && sel.language === document.languageId)) {
            return true;
        }
    }
    return false;
}

var volarServiceTypescript = {};

var directiveComment = {};

var main = {};

var ral = {};

Object.defineProperty(ral, "__esModule", { value: true });
var _ral;
function RAL() {
    if (_ral === undefined) {
        throw new Error("No runtime abstraction layer installed");
    }
    return _ral;
}
(function (RAL) {
    function install(ral) {
        if (ral === undefined) {
            throw new Error("No runtime abstraction layer provided");
        }
        _ral = ral;
    }
    RAL.install = install;
})(RAL || (RAL = {}));
ral.default = RAL;

var common$1 = {};

(function (exports) {
	/* --------------------------------------------------------------------------------------------
	 * Copyright (c) Microsoft Corporation. All rights reserved.
	 * Licensed under the MIT License. See License.txt in the project root for license information.
	 * ------------------------------------------------------------------------------------------ */
	Object.defineProperty(exports, "__esModule", { value: true });
	exports.config = exports.loadMessageBundle = exports.localize = exports.format = exports.setPseudo = exports.isPseudo = exports.isDefined = exports.BundleFormat = exports.MessageFormat = void 0;
	var ral_1 = ral;
	(function (MessageFormat) {
	    MessageFormat["file"] = "file";
	    MessageFormat["bundle"] = "bundle";
	    MessageFormat["both"] = "both";
	})(exports.MessageFormat || (exports.MessageFormat = {}));
	(function (BundleFormat) {
	    // the nls.bundle format
	    BundleFormat["standalone"] = "standalone";
	    BundleFormat["languagePack"] = "languagePack";
	})(exports.BundleFormat || (exports.BundleFormat = {}));
	var LocalizeInfo;
	(function (LocalizeInfo) {
	    function is(value) {
	        var candidate = value;
	        return candidate && isDefined(candidate.key) && isDefined(candidate.comment);
	    }
	    LocalizeInfo.is = is;
	})(LocalizeInfo || (LocalizeInfo = {}));
	function isDefined(value) {
	    return typeof value !== 'undefined';
	}
	exports.isDefined = isDefined;
	exports.isPseudo = false;
	function setPseudo(pseudo) {
	    exports.isPseudo = pseudo;
	}
	exports.setPseudo = setPseudo;
	function format(message, args) {
	    var result;
	    if (exports.isPseudo) {
	        // FF3B and FF3D is the Unicode zenkaku representation for [ and ]
	        message = '\uFF3B' + message.replace(/[aouei]/g, '$&$&') + '\uFF3D';
	    }
	    if (args.length === 0) {
	        result = message;
	    }
	    else {
	        result = message.replace(/\{(\d+)\}/g, function (match, rest) {
	            var index = rest[0];
	            var arg = args[index];
	            var replacement = match;
	            if (typeof arg === 'string') {
	                replacement = arg;
	            }
	            else if (typeof arg === 'number' || typeof arg === 'boolean' || arg === void 0 || arg === null) {
	                replacement = String(arg);
	            }
	            return replacement;
	        });
	    }
	    return result;
	}
	exports.format = format;
	function localize(_key, message) {
	    var args = [];
	    for (var _i = 2; _i < arguments.length; _i++) {
	        args[_i - 2] = arguments[_i];
	    }
	    return format(message, args);
	}
	exports.localize = localize;
	function loadMessageBundle(file) {
	    return (0, ral_1.default)().loadMessageBundle(file);
	}
	exports.loadMessageBundle = loadMessageBundle;
	function config(opts) {
	    return (0, ral_1.default)().config(opts);
	}
	exports.config = config;
	
} (common$1));

(function (exports) {
	/* --------------------------------------------------------------------------------------------
	 * Copyright (c) Microsoft Corporation. All rights reserved.
	 * Licensed under the MIT License. See License.txt in the project root for license information.
	 * ------------------------------------------------------------------------------------------ */
	var __spreadArray = (commonjsGlobal && commonjsGlobal.__spreadArray) || function (to, from, pack) {
	    if (pack || arguments.length === 2) for (var i = 0, l = from.length, ar; i < l; i++) {
	        if (ar || !(i in from)) {
	            if (!ar) ar = Array.prototype.slice.call(from, 0, i);
	            ar[i] = from[i];
	        }
	    }
	    return to.concat(ar || Array.prototype.slice.call(from));
	};
	Object.defineProperty(exports, "__esModule", { value: true });
	exports.config = exports.loadMessageBundle = exports.BundleFormat = exports.MessageFormat = void 0;
	var ral_1 = ral;
	var common_1 = common$1;
	var common_2 = common$1;
	Object.defineProperty(exports, "MessageFormat", { enumerable: true, get: function () { return common_2.MessageFormat; } });
	Object.defineProperty(exports, "BundleFormat", { enumerable: true, get: function () { return common_2.BundleFormat; } });
	function loadMessageBundle(_file) {
	    return function (key, message) {
	        var args = [];
	        for (var _i = 2; _i < arguments.length; _i++) {
	            args[_i - 2] = arguments[_i];
	        }
	        if (typeof key === 'number') {
	            throw new Error("Browser implementation does currently not support externalized strings.");
	        }
	        else {
	            return common_1.localize.apply(void 0, __spreadArray([key, message], args, false));
	        }
	    };
	}
	exports.loadMessageBundle = loadMessageBundle;
	function config(options) {
	    var _a;
	    (0, common_1.setPseudo)(((_a = options === null || options === void 0 ? void 0 : options.locale) === null || _a === void 0 ? void 0 : _a.toLowerCase()) === 'pseudo');
	    return loadMessageBundle;
	}
	exports.config = config;
	ral_1.default.install(Object.freeze({
	    loadMessageBundle: loadMessageBundle,
	    config: config
	}));
	
} (main));

var shared = {};

Object.defineProperty(shared, "__esModule", { value: true });
shared.getConfigTitle = getConfigTitle;
shared.isTsDocument = isTsDocument$2;
shared.isJsonDocument = isJsonDocument;
shared.safeCall = safeCall;
function getConfigTitle(document) {
    if (document.languageId === 'javascriptreact') {
        return 'javascript';
    }
    if (document.languageId === 'typescriptreact') {
        return 'typescript';
    }
    return document.languageId;
}
function isTsDocument$2(document) {
    return document.languageId === 'javascript' ||
        document.languageId === 'typescript' ||
        document.languageId === 'javascriptreact' ||
        document.languageId === 'typescriptreact';
}
function isJsonDocument(document) {
    return document.languageId === 'json' ||
        document.languageId === 'jsonc';
}
function safeCall(cb) {
    try {
        return cb();
    }
    catch { }
}

Object.defineProperty(directiveComment, "__esModule", { value: true });
directiveComment.create = create$j;
const nls$1 = main;
const shared_1$c = shared;
const localize$1 = nls$1.loadMessageBundle(); // TODO: not working
const directives = [
    {
        value: '@ts-check',
        description: localize$1('ts-check', "Enables semantic checking in a JavaScript file. Must be at the top of a file.")
    }, {
        value: '@ts-nocheck',
        description: localize$1('ts-nocheck', "Disables semantic checking in a JavaScript file. Must be at the top of a file.")
    }, {
        value: '@ts-ignore',
        description: localize$1('ts-ignore', "Suppresses @ts-check errors on the next line of a file.")
    }, {
        value: '@ts-expect-error',
        description: localize$1('ts-expect-error', "Suppresses @ts-check errors on the next line of a file, expecting at least one to exist.")
    }
];
function create$j() {
    return {
        name: 'typescript-directive-comment',
        capabilities: {
            completionProvider: {
                triggerCharacters: ['@'],
            },
        },
        create() {
            return {
                provideCompletionItems(document, position) {
                    if (!(0, shared_1$c.isTsDocument)(document)) {
                        return;
                    }
                    const prefix = document.getText({
                        start: { line: position.line, character: 0 },
                        end: position,
                    });
                    const match = prefix.match(/^\s*\/\/+\s?(@[a-zA-Z\-]*)?$/);
                    if (match) {
                        const items = directives.map(directive => {
                            const item = { label: directive.value };
                            item.insertTextFormat = 2;
                            item.detail = directive.description;
                            const range = {
                                start: {
                                    line: position.line,
                                    character: Math.max(0, position.character - (match[1] ? match[1].length : 0)),
                                },
                                end: position,
                            };
                            item.textEdit = {
                                range,
                                newText: directive.value,
                            };
                            return item;
                        });
                        return {
                            isIncomplete: false,
                            items,
                        };
                    }
                },
            };
        },
    };
}

var docCommentTemplate = {};

var lspConverters = {};

var re$2 = {exports: {}};

// Note: this is the semver.org version of the spec that it implements
// Not necessarily the package version of this code.
const SEMVER_SPEC_VERSION = '2.0.0';

const MAX_LENGTH$1 = 256;
const MAX_SAFE_INTEGER$1 = Number.MAX_SAFE_INTEGER ||
/* istanbul ignore next */ 9007199254740991;

// Max safe segment length for coercion.
const MAX_SAFE_COMPONENT_LENGTH = 16;

// Max safe length for a build identifier. The max length minus 6 characters for
// the shortest version with a build 0.0.0+BUILD.
const MAX_SAFE_BUILD_LENGTH = MAX_LENGTH$1 - 6;

const RELEASE_TYPES = [
  'major',
  'premajor',
  'minor',
  'preminor',
  'patch',
  'prepatch',
  'prerelease',
];

var constants$1 = {
  MAX_LENGTH: MAX_LENGTH$1,
  MAX_SAFE_COMPONENT_LENGTH,
  MAX_SAFE_BUILD_LENGTH,
  MAX_SAFE_INTEGER: MAX_SAFE_INTEGER$1,
  RELEASE_TYPES,
  SEMVER_SPEC_VERSION,
  FLAG_INCLUDE_PRERELEASE: 0b001,
  FLAG_LOOSE: 0b010,
};

const debug$1 = (
  typeof process === 'object' &&
  process.env &&
  process.env.NODE_DEBUG &&
  /\bsemver\b/i.test(process.env.NODE_DEBUG)
) ? (...args) => console.error('SEMVER', ...args)
  : () => {};

var debug_1 = debug$1;

(function (module, exports) {
	const {
	  MAX_SAFE_COMPONENT_LENGTH,
	  MAX_SAFE_BUILD_LENGTH,
	  MAX_LENGTH,
	} = constants$1;
	const debug = debug_1;
	exports = module.exports = {};

	// The actual regexps go on exports.re
	const re = exports.re = [];
	const safeRe = exports.safeRe = [];
	const src = exports.src = [];
	const t = exports.t = {};
	let R = 0;

	const LETTERDASHNUMBER = '[a-zA-Z0-9-]';

	// Replace some greedy regex tokens to prevent regex dos issues. These regex are
	// used internally via the safeRe object since all inputs in this library get
	// normalized first to trim and collapse all extra whitespace. The original
	// regexes are exported for userland consumption and lower level usage. A
	// future breaking change could export the safer regex only with a note that
	// all input should have extra whitespace removed.
	const safeRegexReplacements = [
	  ['\\s', 1],
	  ['\\d', MAX_LENGTH],
	  [LETTERDASHNUMBER, MAX_SAFE_BUILD_LENGTH],
	];

	const makeSafeRegex = (value) => {
	  for (const [token, max] of safeRegexReplacements) {
	    value = value
	      .split(`${token}*`).join(`${token}{0,${max}}`)
	      .split(`${token}+`).join(`${token}{1,${max}}`);
	  }
	  return value
	};

	const createToken = (name, value, isGlobal) => {
	  const safe = makeSafeRegex(value);
	  const index = R++;
	  debug(name, index, value);
	  t[name] = index;
	  src[index] = value;
	  re[index] = new RegExp(value, isGlobal ? 'g' : undefined);
	  safeRe[index] = new RegExp(safe, isGlobal ? 'g' : undefined);
	};

	// The following Regular Expressions can be used for tokenizing,
	// validating, and parsing SemVer version strings.

	// ## Numeric Identifier
	// A single `0`, or a non-zero digit followed by zero or more digits.

	createToken('NUMERICIDENTIFIER', '0|[1-9]\\d*');
	createToken('NUMERICIDENTIFIERLOOSE', '\\d+');

	// ## Non-numeric Identifier
	// Zero or more digits, followed by a letter or hyphen, and then zero or
	// more letters, digits, or hyphens.

	createToken('NONNUMERICIDENTIFIER', `\\d*[a-zA-Z-]${LETTERDASHNUMBER}*`);

	// ## Main Version
	// Three dot-separated numeric identifiers.

	createToken('MAINVERSION', `(${src[t.NUMERICIDENTIFIER]})\\.` +
	                   `(${src[t.NUMERICIDENTIFIER]})\\.` +
	                   `(${src[t.NUMERICIDENTIFIER]})`);

	createToken('MAINVERSIONLOOSE', `(${src[t.NUMERICIDENTIFIERLOOSE]})\\.` +
	                        `(${src[t.NUMERICIDENTIFIERLOOSE]})\\.` +
	                        `(${src[t.NUMERICIDENTIFIERLOOSE]})`);

	// ## Pre-release Version Identifier
	// A numeric identifier, or a non-numeric identifier.

	createToken('PRERELEASEIDENTIFIER', `(?:${src[t.NUMERICIDENTIFIER]
	}|${src[t.NONNUMERICIDENTIFIER]})`);

	createToken('PRERELEASEIDENTIFIERLOOSE', `(?:${src[t.NUMERICIDENTIFIERLOOSE]
	}|${src[t.NONNUMERICIDENTIFIER]})`);

	// ## Pre-release Version
	// Hyphen, followed by one or more dot-separated pre-release version
	// identifiers.

	createToken('PRERELEASE', `(?:-(${src[t.PRERELEASEIDENTIFIER]
	}(?:\\.${src[t.PRERELEASEIDENTIFIER]})*))`);

	createToken('PRERELEASELOOSE', `(?:-?(${src[t.PRERELEASEIDENTIFIERLOOSE]
	}(?:\\.${src[t.PRERELEASEIDENTIFIERLOOSE]})*))`);

	// ## Build Metadata Identifier
	// Any combination of digits, letters, or hyphens.

	createToken('BUILDIDENTIFIER', `${LETTERDASHNUMBER}+`);

	// ## Build Metadata
	// Plus sign, followed by one or more period-separated build metadata
	// identifiers.

	createToken('BUILD', `(?:\\+(${src[t.BUILDIDENTIFIER]
	}(?:\\.${src[t.BUILDIDENTIFIER]})*))`);

	// ## Full Version String
	// A main version, followed optionally by a pre-release version and
	// build metadata.

	// Note that the only major, minor, patch, and pre-release sections of
	// the version string are capturing groups.  The build metadata is not a
	// capturing group, because it should not ever be used in version
	// comparison.

	createToken('FULLPLAIN', `v?${src[t.MAINVERSION]
	}${src[t.PRERELEASE]}?${
	  src[t.BUILD]}?`);

	createToken('FULL', `^${src[t.FULLPLAIN]}$`);

	// like full, but allows v1.2.3 and =1.2.3, which people do sometimes.
	// also, 1.0.0alpha1 (prerelease without the hyphen) which is pretty
	// common in the npm registry.
	createToken('LOOSEPLAIN', `[v=\\s]*${src[t.MAINVERSIONLOOSE]
	}${src[t.PRERELEASELOOSE]}?${
	  src[t.BUILD]}?`);

	createToken('LOOSE', `^${src[t.LOOSEPLAIN]}$`);

	createToken('GTLT', '((?:<|>)?=?)');

	// Something like "2.*" or "1.2.x".
	// Note that "x.x" is a valid xRange identifer, meaning "any version"
	// Only the first item is strictly required.
	createToken('XRANGEIDENTIFIERLOOSE', `${src[t.NUMERICIDENTIFIERLOOSE]}|x|X|\\*`);
	createToken('XRANGEIDENTIFIER', `${src[t.NUMERICIDENTIFIER]}|x|X|\\*`);

	createToken('XRANGEPLAIN', `[v=\\s]*(${src[t.XRANGEIDENTIFIER]})` +
	                   `(?:\\.(${src[t.XRANGEIDENTIFIER]})` +
	                   `(?:\\.(${src[t.XRANGEIDENTIFIER]})` +
	                   `(?:${src[t.PRERELEASE]})?${
	                     src[t.BUILD]}?` +
	                   `)?)?`);

	createToken('XRANGEPLAINLOOSE', `[v=\\s]*(${src[t.XRANGEIDENTIFIERLOOSE]})` +
	                        `(?:\\.(${src[t.XRANGEIDENTIFIERLOOSE]})` +
	                        `(?:\\.(${src[t.XRANGEIDENTIFIERLOOSE]})` +
	                        `(?:${src[t.PRERELEASELOOSE]})?${
	                          src[t.BUILD]}?` +
	                        `)?)?`);

	createToken('XRANGE', `^${src[t.GTLT]}\\s*${src[t.XRANGEPLAIN]}$`);
	createToken('XRANGELOOSE', `^${src[t.GTLT]}\\s*${src[t.XRANGEPLAINLOOSE]}$`);

	// Coercion.
	// Extract anything that could conceivably be a part of a valid semver
	createToken('COERCEPLAIN', `${'(^|[^\\d])' +
	              '(\\d{1,'}${MAX_SAFE_COMPONENT_LENGTH}})` +
	              `(?:\\.(\\d{1,${MAX_SAFE_COMPONENT_LENGTH}}))?` +
	              `(?:\\.(\\d{1,${MAX_SAFE_COMPONENT_LENGTH}}))?`);
	createToken('COERCE', `${src[t.COERCEPLAIN]}(?:$|[^\\d])`);
	createToken('COERCEFULL', src[t.COERCEPLAIN] +
	              `(?:${src[t.PRERELEASE]})?` +
	              `(?:${src[t.BUILD]})?` +
	              `(?:$|[^\\d])`);
	createToken('COERCERTL', src[t.COERCE], true);
	createToken('COERCERTLFULL', src[t.COERCEFULL], true);

	// Tilde ranges.
	// Meaning is "reasonably at or greater than"
	createToken('LONETILDE', '(?:~>?)');

	createToken('TILDETRIM', `(\\s*)${src[t.LONETILDE]}\\s+`, true);
	exports.tildeTrimReplace = '$1~';

	createToken('TILDE', `^${src[t.LONETILDE]}${src[t.XRANGEPLAIN]}$`);
	createToken('TILDELOOSE', `^${src[t.LONETILDE]}${src[t.XRANGEPLAINLOOSE]}$`);

	// Caret ranges.
	// Meaning is "at least and backwards compatible with"
	createToken('LONECARET', '(?:\\^)');

	createToken('CARETTRIM', `(\\s*)${src[t.LONECARET]}\\s+`, true);
	exports.caretTrimReplace = '$1^';

	createToken('CARET', `^${src[t.LONECARET]}${src[t.XRANGEPLAIN]}$`);
	createToken('CARETLOOSE', `^${src[t.LONECARET]}${src[t.XRANGEPLAINLOOSE]}$`);

	// A simple gt/lt/eq thing, or just "" to indicate "any version"
	createToken('COMPARATORLOOSE', `^${src[t.GTLT]}\\s*(${src[t.LOOSEPLAIN]})$|^$`);
	createToken('COMPARATOR', `^${src[t.GTLT]}\\s*(${src[t.FULLPLAIN]})$|^$`);

	// An expression to strip any whitespace between the gtlt and the thing
	// it modifies, so that `> 1.2.3` ==> `>1.2.3`
	createToken('COMPARATORTRIM', `(\\s*)${src[t.GTLT]
	}\\s*(${src[t.LOOSEPLAIN]}|${src[t.XRANGEPLAIN]})`, true);
	exports.comparatorTrimReplace = '$1$2$3';

	// Something like `1.2.3 - 1.2.4`
	// Note that these all use the loose form, because they'll be
	// checked against either the strict or loose comparator form
	// later.
	createToken('HYPHENRANGE', `^\\s*(${src[t.XRANGEPLAIN]})` +
	                   `\\s+-\\s+` +
	                   `(${src[t.XRANGEPLAIN]})` +
	                   `\\s*$`);

	createToken('HYPHENRANGELOOSE', `^\\s*(${src[t.XRANGEPLAINLOOSE]})` +
	                        `\\s+-\\s+` +
	                        `(${src[t.XRANGEPLAINLOOSE]})` +
	                        `\\s*$`);

	// Star ranges basically just allow anything at all.
	createToken('STAR', '(<|>)?=?\\s*\\*');
	// >=0.0.0 is like a star
	createToken('GTE0', '^\\s*>=\\s*0\\.0\\.0\\s*$');
	createToken('GTE0PRE', '^\\s*>=\\s*0\\.0\\.0-0\\s*$'); 
} (re$2, re$2.exports));

var reExports = re$2.exports;

// parse out just the options we care about
const looseOption = Object.freeze({ loose: true });
const emptyOpts = Object.freeze({ });
const parseOptions$1 = options => {
  if (!options) {
    return emptyOpts
  }

  if (typeof options !== 'object') {
    return looseOption
  }

  return options
};
var parseOptions_1 = parseOptions$1;

const numeric = /^[0-9]+$/;
const compareIdentifiers$1 = (a, b) => {
  const anum = numeric.test(a);
  const bnum = numeric.test(b);

  if (anum && bnum) {
    a = +a;
    b = +b;
  }

  return a === b ? 0
    : (anum && !bnum) ? -1
    : (bnum && !anum) ? 1
    : a < b ? -1
    : 1
};

const rcompareIdentifiers = (a, b) => compareIdentifiers$1(b, a);

var identifiers$1 = {
  compareIdentifiers: compareIdentifiers$1,
  rcompareIdentifiers,
};

const debug = debug_1;
const { MAX_LENGTH, MAX_SAFE_INTEGER } = constants$1;
const { safeRe: re$1, t: t$1 } = reExports;

const parseOptions = parseOptions_1;
const { compareIdentifiers } = identifiers$1;
let SemVer$d = class SemVer {
  constructor (version, options) {
    options = parseOptions(options);

    if (version instanceof SemVer) {
      if (version.loose === !!options.loose &&
          version.includePrerelease === !!options.includePrerelease) {
        return version
      } else {
        version = version.version;
      }
    } else if (typeof version !== 'string') {
      throw new TypeError(`Invalid version. Must be a string. Got type "${typeof version}".`)
    }

    if (version.length > MAX_LENGTH) {
      throw new TypeError(
        `version is longer than ${MAX_LENGTH} characters`
      )
    }

    debug('SemVer', version, options);
    this.options = options;
    this.loose = !!options.loose;
    // this isn't actually relevant for versions, but keep it so that we
    // don't run into trouble passing this.options around.
    this.includePrerelease = !!options.includePrerelease;

    const m = version.trim().match(options.loose ? re$1[t$1.LOOSE] : re$1[t$1.FULL]);

    if (!m) {
      throw new TypeError(`Invalid Version: ${version}`)
    }

    this.raw = version;

    // these are actually numbers
    this.major = +m[1];
    this.minor = +m[2];
    this.patch = +m[3];

    if (this.major > MAX_SAFE_INTEGER || this.major < 0) {
      throw new TypeError('Invalid major version')
    }

    if (this.minor > MAX_SAFE_INTEGER || this.minor < 0) {
      throw new TypeError('Invalid minor version')
    }

    if (this.patch > MAX_SAFE_INTEGER || this.patch < 0) {
      throw new TypeError('Invalid patch version')
    }

    // numberify any prerelease numeric ids
    if (!m[4]) {
      this.prerelease = [];
    } else {
      this.prerelease = m[4].split('.').map((id) => {
        if (/^[0-9]+$/.test(id)) {
          const num = +id;
          if (num >= 0 && num < MAX_SAFE_INTEGER) {
            return num
          }
        }
        return id
      });
    }

    this.build = m[5] ? m[5].split('.') : [];
    this.format();
  }

  format () {
    this.version = `${this.major}.${this.minor}.${this.patch}`;
    if (this.prerelease.length) {
      this.version += `-${this.prerelease.join('.')}`;
    }
    return this.version
  }

  toString () {
    return this.version
  }

  compare (other) {
    debug('SemVer.compare', this.version, this.options, other);
    if (!(other instanceof SemVer)) {
      if (typeof other === 'string' && other === this.version) {
        return 0
      }
      other = new SemVer(other, this.options);
    }

    if (other.version === this.version) {
      return 0
    }

    return this.compareMain(other) || this.comparePre(other)
  }

  compareMain (other) {
    if (!(other instanceof SemVer)) {
      other = new SemVer(other, this.options);
    }

    return (
      compareIdentifiers(this.major, other.major) ||
      compareIdentifiers(this.minor, other.minor) ||
      compareIdentifiers(this.patch, other.patch)
    )
  }

  comparePre (other) {
    if (!(other instanceof SemVer)) {
      other = new SemVer(other, this.options);
    }

    // NOT having a prerelease is > having one
    if (this.prerelease.length && !other.prerelease.length) {
      return -1
    } else if (!this.prerelease.length && other.prerelease.length) {
      return 1
    } else if (!this.prerelease.length && !other.prerelease.length) {
      return 0
    }

    let i = 0;
    do {
      const a = this.prerelease[i];
      const b = other.prerelease[i];
      debug('prerelease compare', i, a, b);
      if (a === undefined && b === undefined) {
        return 0
      } else if (b === undefined) {
        return 1
      } else if (a === undefined) {
        return -1
      } else if (a === b) {
        continue
      } else {
        return compareIdentifiers(a, b)
      }
    } while (++i)
  }

  compareBuild (other) {
    if (!(other instanceof SemVer)) {
      other = new SemVer(other, this.options);
    }

    let i = 0;
    do {
      const a = this.build[i];
      const b = other.build[i];
      debug('build compare', i, a, b);
      if (a === undefined && b === undefined) {
        return 0
      } else if (b === undefined) {
        return 1
      } else if (a === undefined) {
        return -1
      } else if (a === b) {
        continue
      } else {
        return compareIdentifiers(a, b)
      }
    } while (++i)
  }

  // preminor will bump the version up to the next minor release, and immediately
  // down to pre-release. premajor and prepatch work the same way.
  inc (release, identifier, identifierBase) {
    switch (release) {
      case 'premajor':
        this.prerelease.length = 0;
        this.patch = 0;
        this.minor = 0;
        this.major++;
        this.inc('pre', identifier, identifierBase);
        break
      case 'preminor':
        this.prerelease.length = 0;
        this.patch = 0;
        this.minor++;
        this.inc('pre', identifier, identifierBase);
        break
      case 'prepatch':
        // If this is already a prerelease, it will bump to the next version
        // drop any prereleases that might already exist, since they are not
        // relevant at this point.
        this.prerelease.length = 0;
        this.inc('patch', identifier, identifierBase);
        this.inc('pre', identifier, identifierBase);
        break
      // If the input is a non-prerelease version, this acts the same as
      // prepatch.
      case 'prerelease':
        if (this.prerelease.length === 0) {
          this.inc('patch', identifier, identifierBase);
        }
        this.inc('pre', identifier, identifierBase);
        break

      case 'major':
        // If this is a pre-major version, bump up to the same major version.
        // Otherwise increment major.
        // 1.0.0-5 bumps to 1.0.0
        // 1.1.0 bumps to 2.0.0
        if (
          this.minor !== 0 ||
          this.patch !== 0 ||
          this.prerelease.length === 0
        ) {
          this.major++;
        }
        this.minor = 0;
        this.patch = 0;
        this.prerelease = [];
        break
      case 'minor':
        // If this is a pre-minor version, bump up to the same minor version.
        // Otherwise increment minor.
        // 1.2.0-5 bumps to 1.2.0
        // 1.2.1 bumps to 1.3.0
        if (this.patch !== 0 || this.prerelease.length === 0) {
          this.minor++;
        }
        this.patch = 0;
        this.prerelease = [];
        break
      case 'patch':
        // If this is not a pre-release version, it will increment the patch.
        // If it is a pre-release it will bump up to the same patch version.
        // 1.2.0-5 patches to 1.2.0
        // 1.2.0 patches to 1.2.1
        if (this.prerelease.length === 0) {
          this.patch++;
        }
        this.prerelease = [];
        break
      // This probably shouldn't be used publicly.
      // 1.0.0 'pre' would become 1.0.0-0 which is the wrong direction.
      case 'pre': {
        const base = Number(identifierBase) ? 1 : 0;

        if (!identifier && identifierBase === false) {
          throw new Error('invalid increment argument: identifier is empty')
        }

        if (this.prerelease.length === 0) {
          this.prerelease = [base];
        } else {
          let i = this.prerelease.length;
          while (--i >= 0) {
            if (typeof this.prerelease[i] === 'number') {
              this.prerelease[i]++;
              i = -2;
            }
          }
          if (i === -1) {
            // didn't increment anything
            if (identifier === this.prerelease.join('.') && identifierBase === false) {
              throw new Error('invalid increment argument: identifier already exists')
            }
            this.prerelease.push(base);
          }
        }
        if (identifier) {
          // 1.2.0-beta.1 bumps to 1.2.0-beta.2,
          // 1.2.0-beta.fooblz or 1.2.0-beta bumps to 1.2.0-beta.0
          let prerelease = [identifier, base];
          if (identifierBase === false) {
            prerelease = [identifier];
          }
          if (compareIdentifiers(this.prerelease[0], identifier) === 0) {
            if (isNaN(this.prerelease[1])) {
              this.prerelease = prerelease;
            }
          } else {
            this.prerelease = prerelease;
          }
        }
        break
      }
      default:
        throw new Error(`invalid increment argument: ${release}`)
    }
    this.raw = this.format();
    if (this.build.length) {
      this.raw += `+${this.build.join('.')}`;
    }
    return this
  }
};

var semver$4 = SemVer$d;

const SemVer$c = semver$4;
const parse$6 = (version, options, throwErrors = false) => {
  if (version instanceof SemVer$c) {
    return version
  }
  try {
    return new SemVer$c(version, options)
  } catch (er) {
    if (!throwErrors) {
      return null
    }
    throw er
  }
};

var parse_1 = parse$6;

const parse$5 = parse_1;
const valid$2 = (version, options) => {
  const v = parse$5(version, options);
  return v ? v.version : null
};
var valid_1 = valid$2;

const parse$4 = parse_1;
const clean$1 = (version, options) => {
  const s = parse$4(version.trim().replace(/^[=v]+/, ''), options);
  return s ? s.version : null
};
var clean_1 = clean$1;

const SemVer$b = semver$4;

const inc$1 = (version, release, options, identifier, identifierBase) => {
  if (typeof (options) === 'string') {
    identifierBase = identifier;
    identifier = options;
    options = undefined;
  }

  try {
    return new SemVer$b(
      version instanceof SemVer$b ? version.version : version,
      options
    ).inc(release, identifier, identifierBase).version
  } catch (er) {
    return null
  }
};
var inc_1 = inc$1;

const parse$3 = parse_1;

const diff$1 = (version1, version2) => {
  const v1 = parse$3(version1, null, true);
  const v2 = parse$3(version2, null, true);
  const comparison = v1.compare(v2);

  if (comparison === 0) {
    return null
  }

  const v1Higher = comparison > 0;
  const highVersion = v1Higher ? v1 : v2;
  const lowVersion = v1Higher ? v2 : v1;
  const highHasPre = !!highVersion.prerelease.length;
  const lowHasPre = !!lowVersion.prerelease.length;

  if (lowHasPre && !highHasPre) {
    // Going from prerelease -> no prerelease requires some special casing

    // If the low version has only a major, then it will always be a major
    // Some examples:
    // 1.0.0-1 -> 1.0.0
    // 1.0.0-1 -> 1.1.1
    // 1.0.0-1 -> 2.0.0
    if (!lowVersion.patch && !lowVersion.minor) {
      return 'major'
    }

    // Otherwise it can be determined by checking the high version

    if (highVersion.patch) {
      // anything higher than a patch bump would result in the wrong version
      return 'patch'
    }

    if (highVersion.minor) {
      // anything higher than a minor bump would result in the wrong version
      return 'minor'
    }

    // bumping major/minor/patch all have same result
    return 'major'
  }

  // add the `pre` prefix if we are going to a prerelease version
  const prefix = highHasPre ? 'pre' : '';

  if (v1.major !== v2.major) {
    return prefix + 'major'
  }

  if (v1.minor !== v2.minor) {
    return prefix + 'minor'
  }

  if (v1.patch !== v2.patch) {
    return prefix + 'patch'
  }

  // high and low are preleases
  return 'prerelease'
};

var diff_1 = diff$1;

const SemVer$a = semver$4;
const major$1 = (a, loose) => new SemVer$a(a, loose).major;
var major_1 = major$1;

const SemVer$9 = semver$4;
const minor$1 = (a, loose) => new SemVer$9(a, loose).minor;
var minor_1 = minor$1;

const SemVer$8 = semver$4;
const patch$1 = (a, loose) => new SemVer$8(a, loose).patch;
var patch_1 = patch$1;

const parse$2 = parse_1;
const prerelease$1 = (version, options) => {
  const parsed = parse$2(version, options);
  return (parsed && parsed.prerelease.length) ? parsed.prerelease : null
};
var prerelease_1 = prerelease$1;

const SemVer$7 = semver$4;
const compare$b = (a, b, loose) =>
  new SemVer$7(a, loose).compare(new SemVer$7(b, loose));

var compare_1 = compare$b;

const compare$a = compare_1;
const rcompare$1 = (a, b, loose) => compare$a(b, a, loose);
var rcompare_1 = rcompare$1;

const compare$9 = compare_1;
const compareLoose$1 = (a, b) => compare$9(a, b, true);
var compareLoose_1 = compareLoose$1;

const SemVer$6 = semver$4;
const compareBuild$3 = (a, b, loose) => {
  const versionA = new SemVer$6(a, loose);
  const versionB = new SemVer$6(b, loose);
  return versionA.compare(versionB) || versionA.compareBuild(versionB)
};
var compareBuild_1 = compareBuild$3;

const compareBuild$2 = compareBuild_1;
const sort$1 = (list, loose) => list.sort((a, b) => compareBuild$2(a, b, loose));
var sort_1 = sort$1;

const compareBuild$1 = compareBuild_1;
const rsort$1 = (list, loose) => list.sort((a, b) => compareBuild$1(b, a, loose));
var rsort_1 = rsort$1;

const compare$8 = compare_1;
const gt$4 = (a, b, loose) => compare$8(a, b, loose) > 0;
var gt_1 = gt$4;

const compare$7 = compare_1;
const lt$3 = (a, b, loose) => compare$7(a, b, loose) < 0;
var lt_1 = lt$3;

const compare$6 = compare_1;
const eq$2 = (a, b, loose) => compare$6(a, b, loose) === 0;
var eq_1 = eq$2;

const compare$5 = compare_1;
const neq$2 = (a, b, loose) => compare$5(a, b, loose) !== 0;
var neq_1 = neq$2;

const compare$4 = compare_1;
const gte$3 = (a, b, loose) => compare$4(a, b, loose) >= 0;
var gte_1 = gte$3;

const compare$3 = compare_1;
const lte$3 = (a, b, loose) => compare$3(a, b, loose) <= 0;
var lte_1 = lte$3;

const eq$1 = eq_1;
const neq$1 = neq_1;
const gt$3 = gt_1;
const gte$2 = gte_1;
const lt$2 = lt_1;
const lte$2 = lte_1;

const cmp$1 = (a, op, b, loose) => {
  switch (op) {
    case '===':
      if (typeof a === 'object') {
        a = a.version;
      }
      if (typeof b === 'object') {
        b = b.version;
      }
      return a === b

    case '!==':
      if (typeof a === 'object') {
        a = a.version;
      }
      if (typeof b === 'object') {
        b = b.version;
      }
      return a !== b

    case '':
    case '=':
    case '==':
      return eq$1(a, b, loose)

    case '!=':
      return neq$1(a, b, loose)

    case '>':
      return gt$3(a, b, loose)

    case '>=':
      return gte$2(a, b, loose)

    case '<':
      return lt$2(a, b, loose)

    case '<=':
      return lte$2(a, b, loose)

    default:
      throw new TypeError(`Invalid operator: ${op}`)
  }
};
var cmp_1 = cmp$1;

const SemVer$5 = semver$4;
const parse$1 = parse_1;
const { safeRe: re, t } = reExports;

const coerce$1 = (version, options) => {
  if (version instanceof SemVer$5) {
    return version
  }

  if (typeof version === 'number') {
    version = String(version);
  }

  if (typeof version !== 'string') {
    return null
  }

  options = options || {};

  let match = null;
  if (!options.rtl) {
    match = version.match(options.includePrerelease ? re[t.COERCEFULL] : re[t.COERCE]);
  } else {
    // Find the right-most coercible string that does not share
    // a terminus with a more left-ward coercible string.
    // Eg, '1.2.3.4' wants to coerce '2.3.4', not '3.4' or '4'
    // With includePrerelease option set, '1.2.3.4-rc' wants to coerce '2.3.4-rc', not '2.3.4'
    //
    // Walk through the string checking with a /g regexp
    // Manually set the index so as to pick up overlapping matches.
    // Stop when we get a match that ends at the string end, since no
    // coercible string can be more right-ward without the same terminus.
    const coerceRtlRegex = options.includePrerelease ? re[t.COERCERTLFULL] : re[t.COERCERTL];
    let next;
    while ((next = coerceRtlRegex.exec(version)) &&
        (!match || match.index + match[0].length !== version.length)
    ) {
      if (!match ||
            next.index + next[0].length !== match.index + match[0].length) {
        match = next;
      }
      coerceRtlRegex.lastIndex = next.index + next[1].length + next[2].length;
    }
    // leave it in a clean state
    coerceRtlRegex.lastIndex = -1;
  }

  if (match === null) {
    return null
  }

  const major = match[2];
  const minor = match[3] || '0';
  const patch = match[4] || '0';
  const prerelease = options.includePrerelease && match[5] ? `-${match[5]}` : '';
  const build = options.includePrerelease && match[6] ? `+${match[6]}` : '';

  return parse$1(`${major}.${minor}.${patch}${prerelease}${build}`, options)
};
var coerce_1 = coerce$1;

class LRUCache {
  constructor () {
    this.max = 1000;
    this.map = new Map();
  }

  get (key) {
    const value = this.map.get(key);
    if (value === undefined) {
      return undefined
    } else {
      // Remove the key from the map and add it to the end
      this.map.delete(key);
      this.map.set(key, value);
      return value
    }
  }

  delete (key) {
    return this.map.delete(key)
  }

  set (key, value) {
    const deleted = this.delete(key);

    if (!deleted && value !== undefined) {
      // If cache is full, delete the least recently used item
      if (this.map.size >= this.max) {
        const firstKey = this.map.keys().next().value;
        this.delete(firstKey);
      }

      this.map.set(key, value);
    }

    return this
  }
}

var lrucache = LRUCache;

var range;
var hasRequiredRange;

function requireRange () {
	if (hasRequiredRange) return range;
	hasRequiredRange = 1;
	const SPACE_CHARACTERS = /\s+/g;

	// hoisted class for cyclic dependency
	class Range {
	  constructor (range, options) {
	    options = parseOptions(options);

	    if (range instanceof Range) {
	      if (
	        range.loose === !!options.loose &&
	        range.includePrerelease === !!options.includePrerelease
	      ) {
	        return range
	      } else {
	        return new Range(range.raw, options)
	      }
	    }

	    if (range instanceof Comparator) {
	      // just put it in the set and return
	      this.raw = range.value;
	      this.set = [[range]];
	      this.formatted = undefined;
	      return this
	    }

	    this.options = options;
	    this.loose = !!options.loose;
	    this.includePrerelease = !!options.includePrerelease;

	    // First reduce all whitespace as much as possible so we do not have to rely
	    // on potentially slow regexes like \s*. This is then stored and used for
	    // future error messages as well.
	    this.raw = range.trim().replace(SPACE_CHARACTERS, ' ');

	    // First, split on ||
	    this.set = this.raw
	      .split('||')
	      // map the range to a 2d array of comparators
	      .map(r => this.parseRange(r.trim()))
	      // throw out any comparator lists that are empty
	      // this generally means that it was not a valid range, which is allowed
	      // in loose mode, but will still throw if the WHOLE range is invalid.
	      .filter(c => c.length);

	    if (!this.set.length) {
	      throw new TypeError(`Invalid SemVer Range: ${this.raw}`)
	    }

	    // if we have any that are not the null set, throw out null sets.
	    if (this.set.length > 1) {
	      // keep the first one, in case they're all null sets
	      const first = this.set[0];
	      this.set = this.set.filter(c => !isNullSet(c[0]));
	      if (this.set.length === 0) {
	        this.set = [first];
	      } else if (this.set.length > 1) {
	        // if we have any that are *, then the range is just *
	        for (const c of this.set) {
	          if (c.length === 1 && isAny(c[0])) {
	            this.set = [c];
	            break
	          }
	        }
	      }
	    }

	    this.formatted = undefined;
	  }

	  get range () {
	    if (this.formatted === undefined) {
	      this.formatted = '';
	      for (let i = 0; i < this.set.length; i++) {
	        if (i > 0) {
	          this.formatted += '||';
	        }
	        const comps = this.set[i];
	        for (let k = 0; k < comps.length; k++) {
	          if (k > 0) {
	            this.formatted += ' ';
	          }
	          this.formatted += comps[k].toString().trim();
	        }
	      }
	    }
	    return this.formatted
	  }

	  format () {
	    return this.range
	  }

	  toString () {
	    return this.range
	  }

	  parseRange (range) {
	    // memoize range parsing for performance.
	    // this is a very hot path, and fully deterministic.
	    const memoOpts =
	      (this.options.includePrerelease && FLAG_INCLUDE_PRERELEASE) |
	      (this.options.loose && FLAG_LOOSE);
	    const memoKey = memoOpts + ':' + range;
	    const cached = cache.get(memoKey);
	    if (cached) {
	      return cached
	    }

	    const loose = this.options.loose;
	    // `1.2.3 - 1.2.4` => `>=1.2.3 <=1.2.4`
	    const hr = loose ? re[t.HYPHENRANGELOOSE] : re[t.HYPHENRANGE];
	    range = range.replace(hr, hyphenReplace(this.options.includePrerelease));
	    debug('hyphen replace', range);

	    // `> 1.2.3 < 1.2.5` => `>1.2.3 <1.2.5`
	    range = range.replace(re[t.COMPARATORTRIM], comparatorTrimReplace);
	    debug('comparator trim', range);

	    // `~ 1.2.3` => `~1.2.3`
	    range = range.replace(re[t.TILDETRIM], tildeTrimReplace);
	    debug('tilde trim', range);

	    // `^ 1.2.3` => `^1.2.3`
	    range = range.replace(re[t.CARETTRIM], caretTrimReplace);
	    debug('caret trim', range);

	    // At this point, the range is completely trimmed and
	    // ready to be split into comparators.

	    let rangeList = range
	      .split(' ')
	      .map(comp => parseComparator(comp, this.options))
	      .join(' ')
	      .split(/\s+/)
	      // >=0.0.0 is equivalent to *
	      .map(comp => replaceGTE0(comp, this.options));

	    if (loose) {
	      // in loose mode, throw out any that are not valid comparators
	      rangeList = rangeList.filter(comp => {
	        debug('loose invalid filter', comp, this.options);
	        return !!comp.match(re[t.COMPARATORLOOSE])
	      });
	    }
	    debug('range list', rangeList);

	    // if any comparators are the null set, then replace with JUST null set
	    // if more than one comparator, remove any * comparators
	    // also, don't include the same comparator more than once
	    const rangeMap = new Map();
	    const comparators = rangeList.map(comp => new Comparator(comp, this.options));
	    for (const comp of comparators) {
	      if (isNullSet(comp)) {
	        return [comp]
	      }
	      rangeMap.set(comp.value, comp);
	    }
	    if (rangeMap.size > 1 && rangeMap.has('')) {
	      rangeMap.delete('');
	    }

	    const result = [...rangeMap.values()];
	    cache.set(memoKey, result);
	    return result
	  }

	  intersects (range, options) {
	    if (!(range instanceof Range)) {
	      throw new TypeError('a Range is required')
	    }

	    return this.set.some((thisComparators) => {
	      return (
	        isSatisfiable(thisComparators, options) &&
	        range.set.some((rangeComparators) => {
	          return (
	            isSatisfiable(rangeComparators, options) &&
	            thisComparators.every((thisComparator) => {
	              return rangeComparators.every((rangeComparator) => {
	                return thisComparator.intersects(rangeComparator, options)
	              })
	            })
	          )
	        })
	      )
	    })
	  }

	  // if ANY of the sets match ALL of its comparators, then pass
	  test (version) {
	    if (!version) {
	      return false
	    }

	    if (typeof version === 'string') {
	      try {
	        version = new SemVer(version, this.options);
	      } catch (er) {
	        return false
	      }
	    }

	    for (let i = 0; i < this.set.length; i++) {
	      if (testSet(this.set[i], version, this.options)) {
	        return true
	      }
	    }
	    return false
	  }
	}

	range = Range;

	const LRU = lrucache;
	const cache = new LRU();

	const parseOptions = parseOptions_1;
	const Comparator = requireComparator();
	const debug = debug_1;
	const SemVer = semver$4;
	const {
	  safeRe: re,
	  t,
	  comparatorTrimReplace,
	  tildeTrimReplace,
	  caretTrimReplace,
	} = reExports;
	const { FLAG_INCLUDE_PRERELEASE, FLAG_LOOSE } = constants$1;

	const isNullSet = c => c.value === '<0.0.0-0';
	const isAny = c => c.value === '';

	// take a set of comparators and determine whether there
	// exists a version which can satisfy it
	const isSatisfiable = (comparators, options) => {
	  let result = true;
	  const remainingComparators = comparators.slice();
	  let testComparator = remainingComparators.pop();

	  while (result && remainingComparators.length) {
	    result = remainingComparators.every((otherComparator) => {
	      return testComparator.intersects(otherComparator, options)
	    });

	    testComparator = remainingComparators.pop();
	  }

	  return result
	};

	// comprised of xranges, tildes, stars, and gtlt's at this point.
	// already replaced the hyphen ranges
	// turn into a set of JUST comparators.
	const parseComparator = (comp, options) => {
	  debug('comp', comp, options);
	  comp = replaceCarets(comp, options);
	  debug('caret', comp);
	  comp = replaceTildes(comp, options);
	  debug('tildes', comp);
	  comp = replaceXRanges(comp, options);
	  debug('xrange', comp);
	  comp = replaceStars(comp, options);
	  debug('stars', comp);
	  return comp
	};

	const isX = id => !id || id.toLowerCase() === 'x' || id === '*';

	// ~, ~> --> * (any, kinda silly)
	// ~2, ~2.x, ~2.x.x, ~>2, ~>2.x ~>2.x.x --> >=2.0.0 <3.0.0-0
	// ~2.0, ~2.0.x, ~>2.0, ~>2.0.x --> >=2.0.0 <2.1.0-0
	// ~1.2, ~1.2.x, ~>1.2, ~>1.2.x --> >=1.2.0 <1.3.0-0
	// ~1.2.3, ~>1.2.3 --> >=1.2.3 <1.3.0-0
	// ~1.2.0, ~>1.2.0 --> >=1.2.0 <1.3.0-0
	// ~0.0.1 --> >=0.0.1 <0.1.0-0
	const replaceTildes = (comp, options) => {
	  return comp
	    .trim()
	    .split(/\s+/)
	    .map((c) => replaceTilde(c, options))
	    .join(' ')
	};

	const replaceTilde = (comp, options) => {
	  const r = options.loose ? re[t.TILDELOOSE] : re[t.TILDE];
	  return comp.replace(r, (_, M, m, p, pr) => {
	    debug('tilde', comp, _, M, m, p, pr);
	    let ret;

	    if (isX(M)) {
	      ret = '';
	    } else if (isX(m)) {
	      ret = `>=${M}.0.0 <${+M + 1}.0.0-0`;
	    } else if (isX(p)) {
	      // ~1.2 == >=1.2.0 <1.3.0-0
	      ret = `>=${M}.${m}.0 <${M}.${+m + 1}.0-0`;
	    } else if (pr) {
	      debug('replaceTilde pr', pr);
	      ret = `>=${M}.${m}.${p}-${pr
	      } <${M}.${+m + 1}.0-0`;
	    } else {
	      // ~1.2.3 == >=1.2.3 <1.3.0-0
	      ret = `>=${M}.${m}.${p
	      } <${M}.${+m + 1}.0-0`;
	    }

	    debug('tilde return', ret);
	    return ret
	  })
	};

	// ^ --> * (any, kinda silly)
	// ^2, ^2.x, ^2.x.x --> >=2.0.0 <3.0.0-0
	// ^2.0, ^2.0.x --> >=2.0.0 <3.0.0-0
	// ^1.2, ^1.2.x --> >=1.2.0 <2.0.0-0
	// ^1.2.3 --> >=1.2.3 <2.0.0-0
	// ^1.2.0 --> >=1.2.0 <2.0.0-0
	// ^0.0.1 --> >=0.0.1 <0.0.2-0
	// ^0.1.0 --> >=0.1.0 <0.2.0-0
	const replaceCarets = (comp, options) => {
	  return comp
	    .trim()
	    .split(/\s+/)
	    .map((c) => replaceCaret(c, options))
	    .join(' ')
	};

	const replaceCaret = (comp, options) => {
	  debug('caret', comp, options);
	  const r = options.loose ? re[t.CARETLOOSE] : re[t.CARET];
	  const z = options.includePrerelease ? '-0' : '';
	  return comp.replace(r, (_, M, m, p, pr) => {
	    debug('caret', comp, _, M, m, p, pr);
	    let ret;

	    if (isX(M)) {
	      ret = '';
	    } else if (isX(m)) {
	      ret = `>=${M}.0.0${z} <${+M + 1}.0.0-0`;
	    } else if (isX(p)) {
	      if (M === '0') {
	        ret = `>=${M}.${m}.0${z} <${M}.${+m + 1}.0-0`;
	      } else {
	        ret = `>=${M}.${m}.0${z} <${+M + 1}.0.0-0`;
	      }
	    } else if (pr) {
	      debug('replaceCaret pr', pr);
	      if (M === '0') {
	        if (m === '0') {
	          ret = `>=${M}.${m}.${p}-${pr
	          } <${M}.${m}.${+p + 1}-0`;
	        } else {
	          ret = `>=${M}.${m}.${p}-${pr
	          } <${M}.${+m + 1}.0-0`;
	        }
	      } else {
	        ret = `>=${M}.${m}.${p}-${pr
	        } <${+M + 1}.0.0-0`;
	      }
	    } else {
	      debug('no pr');
	      if (M === '0') {
	        if (m === '0') {
	          ret = `>=${M}.${m}.${p
	          }${z} <${M}.${m}.${+p + 1}-0`;
	        } else {
	          ret = `>=${M}.${m}.${p
	          }${z} <${M}.${+m + 1}.0-0`;
	        }
	      } else {
	        ret = `>=${M}.${m}.${p
	        } <${+M + 1}.0.0-0`;
	      }
	    }

	    debug('caret return', ret);
	    return ret
	  })
	};

	const replaceXRanges = (comp, options) => {
	  debug('replaceXRanges', comp, options);
	  return comp
	    .split(/\s+/)
	    .map((c) => replaceXRange(c, options))
	    .join(' ')
	};

	const replaceXRange = (comp, options) => {
	  comp = comp.trim();
	  const r = options.loose ? re[t.XRANGELOOSE] : re[t.XRANGE];
	  return comp.replace(r, (ret, gtlt, M, m, p, pr) => {
	    debug('xRange', comp, ret, gtlt, M, m, p, pr);
	    const xM = isX(M);
	    const xm = xM || isX(m);
	    const xp = xm || isX(p);
	    const anyX = xp;

	    if (gtlt === '=' && anyX) {
	      gtlt = '';
	    }

	    // if we're including prereleases in the match, then we need
	    // to fix this to -0, the lowest possible prerelease value
	    pr = options.includePrerelease ? '-0' : '';

	    if (xM) {
	      if (gtlt === '>' || gtlt === '<') {
	        // nothing is allowed
	        ret = '<0.0.0-0';
	      } else {
	        // nothing is forbidden
	        ret = '*';
	      }
	    } else if (gtlt && anyX) {
	      // we know patch is an x, because we have any x at all.
	      // replace X with 0
	      if (xm) {
	        m = 0;
	      }
	      p = 0;

	      if (gtlt === '>') {
	        // >1 => >=2.0.0
	        // >1.2 => >=1.3.0
	        gtlt = '>=';
	        if (xm) {
	          M = +M + 1;
	          m = 0;
	          p = 0;
	        } else {
	          m = +m + 1;
	          p = 0;
	        }
	      } else if (gtlt === '<=') {
	        // <=0.7.x is actually <0.8.0, since any 0.7.x should
	        // pass.  Similarly, <=7.x is actually <8.0.0, etc.
	        gtlt = '<';
	        if (xm) {
	          M = +M + 1;
	        } else {
	          m = +m + 1;
	        }
	      }

	      if (gtlt === '<') {
	        pr = '-0';
	      }

	      ret = `${gtlt + M}.${m}.${p}${pr}`;
	    } else if (xm) {
	      ret = `>=${M}.0.0${pr} <${+M + 1}.0.0-0`;
	    } else if (xp) {
	      ret = `>=${M}.${m}.0${pr
	      } <${M}.${+m + 1}.0-0`;
	    }

	    debug('xRange return', ret);

	    return ret
	  })
	};

	// Because * is AND-ed with everything else in the comparator,
	// and '' means "any version", just remove the *s entirely.
	const replaceStars = (comp, options) => {
	  debug('replaceStars', comp, options);
	  // Looseness is ignored here.  star is always as loose as it gets!
	  return comp
	    .trim()
	    .replace(re[t.STAR], '')
	};

	const replaceGTE0 = (comp, options) => {
	  debug('replaceGTE0', comp, options);
	  return comp
	    .trim()
	    .replace(re[options.includePrerelease ? t.GTE0PRE : t.GTE0], '')
	};

	// This function is passed to string.replace(re[t.HYPHENRANGE])
	// M, m, patch, prerelease, build
	// 1.2 - 3.4.5 => >=1.2.0 <=3.4.5
	// 1.2.3 - 3.4 => >=1.2.0 <3.5.0-0 Any 3.4.x will do
	// 1.2 - 3.4 => >=1.2.0 <3.5.0-0
	// TODO build?
	const hyphenReplace = incPr => ($0,
	  from, fM, fm, fp, fpr, fb,
	  to, tM, tm, tp, tpr) => {
	  if (isX(fM)) {
	    from = '';
	  } else if (isX(fm)) {
	    from = `>=${fM}.0.0${incPr ? '-0' : ''}`;
	  } else if (isX(fp)) {
	    from = `>=${fM}.${fm}.0${incPr ? '-0' : ''}`;
	  } else if (fpr) {
	    from = `>=${from}`;
	  } else {
	    from = `>=${from}${incPr ? '-0' : ''}`;
	  }

	  if (isX(tM)) {
	    to = '';
	  } else if (isX(tm)) {
	    to = `<${+tM + 1}.0.0-0`;
	  } else if (isX(tp)) {
	    to = `<${tM}.${+tm + 1}.0-0`;
	  } else if (tpr) {
	    to = `<=${tM}.${tm}.${tp}-${tpr}`;
	  } else if (incPr) {
	    to = `<${tM}.${tm}.${+tp + 1}-0`;
	  } else {
	    to = `<=${to}`;
	  }

	  return `${from} ${to}`.trim()
	};

	const testSet = (set, version, options) => {
	  for (let i = 0; i < set.length; i++) {
	    if (!set[i].test(version)) {
	      return false
	    }
	  }

	  if (version.prerelease.length && !options.includePrerelease) {
	    // Find the set of versions that are allowed to have prereleases
	    // For example, ^1.2.3-pr.1 desugars to >=1.2.3-pr.1 <2.0.0
	    // That should allow `1.2.3-pr.2` to pass.
	    // However, `1.2.4-alpha.notready` should NOT be allowed,
	    // even though it's within the range set by the comparators.
	    for (let i = 0; i < set.length; i++) {
	      debug(set[i].semver);
	      if (set[i].semver === Comparator.ANY) {
	        continue
	      }

	      if (set[i].semver.prerelease.length > 0) {
	        const allowed = set[i].semver;
	        if (allowed.major === version.major &&
	            allowed.minor === version.minor &&
	            allowed.patch === version.patch) {
	          return true
	        }
	      }
	    }

	    // Version has a -pre, but it's not one of the ones we like.
	    return false
	  }

	  return true
	};
	return range;
}

var comparator;
var hasRequiredComparator;

function requireComparator () {
	if (hasRequiredComparator) return comparator;
	hasRequiredComparator = 1;
	const ANY = Symbol('SemVer ANY');
	// hoisted class for cyclic dependency
	class Comparator {
	  static get ANY () {
	    return ANY
	  }

	  constructor (comp, options) {
	    options = parseOptions(options);

	    if (comp instanceof Comparator) {
	      if (comp.loose === !!options.loose) {
	        return comp
	      } else {
	        comp = comp.value;
	      }
	    }

	    comp = comp.trim().split(/\s+/).join(' ');
	    debug('comparator', comp, options);
	    this.options = options;
	    this.loose = !!options.loose;
	    this.parse(comp);

	    if (this.semver === ANY) {
	      this.value = '';
	    } else {
	      this.value = this.operator + this.semver.version;
	    }

	    debug('comp', this);
	  }

	  parse (comp) {
	    const r = this.options.loose ? re[t.COMPARATORLOOSE] : re[t.COMPARATOR];
	    const m = comp.match(r);

	    if (!m) {
	      throw new TypeError(`Invalid comparator: ${comp}`)
	    }

	    this.operator = m[1] !== undefined ? m[1] : '';
	    if (this.operator === '=') {
	      this.operator = '';
	    }

	    // if it literally is just '>' or '' then allow anything.
	    if (!m[2]) {
	      this.semver = ANY;
	    } else {
	      this.semver = new SemVer(m[2], this.options.loose);
	    }
	  }

	  toString () {
	    return this.value
	  }

	  test (version) {
	    debug('Comparator.test', version, this.options.loose);

	    if (this.semver === ANY || version === ANY) {
	      return true
	    }

	    if (typeof version === 'string') {
	      try {
	        version = new SemVer(version, this.options);
	      } catch (er) {
	        return false
	      }
	    }

	    return cmp(version, this.operator, this.semver, this.options)
	  }

	  intersects (comp, options) {
	    if (!(comp instanceof Comparator)) {
	      throw new TypeError('a Comparator is required')
	    }

	    if (this.operator === '') {
	      if (this.value === '') {
	        return true
	      }
	      return new Range(comp.value, options).test(this.value)
	    } else if (comp.operator === '') {
	      if (comp.value === '') {
	        return true
	      }
	      return new Range(this.value, options).test(comp.semver)
	    }

	    options = parseOptions(options);

	    // Special cases where nothing can possibly be lower
	    if (options.includePrerelease &&
	      (this.value === '<0.0.0-0' || comp.value === '<0.0.0-0')) {
	      return false
	    }
	    if (!options.includePrerelease &&
	      (this.value.startsWith('<0.0.0') || comp.value.startsWith('<0.0.0'))) {
	      return false
	    }

	    // Same direction increasing (> or >=)
	    if (this.operator.startsWith('>') && comp.operator.startsWith('>')) {
	      return true
	    }
	    // Same direction decreasing (< or <=)
	    if (this.operator.startsWith('<') && comp.operator.startsWith('<')) {
	      return true
	    }
	    // same SemVer and both sides are inclusive (<= or >=)
	    if (
	      (this.semver.version === comp.semver.version) &&
	      this.operator.includes('=') && comp.operator.includes('=')) {
	      return true
	    }
	    // opposite directions less than
	    if (cmp(this.semver, '<', comp.semver, options) &&
	      this.operator.startsWith('>') && comp.operator.startsWith('<')) {
	      return true
	    }
	    // opposite directions greater than
	    if (cmp(this.semver, '>', comp.semver, options) &&
	      this.operator.startsWith('<') && comp.operator.startsWith('>')) {
	      return true
	    }
	    return false
	  }
	}

	comparator = Comparator;

	const parseOptions = parseOptions_1;
	const { safeRe: re, t } = reExports;
	const cmp = cmp_1;
	const debug = debug_1;
	const SemVer = semver$4;
	const Range = requireRange();
	return comparator;
}

const Range$9 = requireRange();
const satisfies$4 = (version, range, options) => {
  try {
    range = new Range$9(range, options);
  } catch (er) {
    return false
  }
  return range.test(version)
};
var satisfies_1 = satisfies$4;

const Range$8 = requireRange();

// Mostly just for testing and legacy API reasons
const toComparators$1 = (range, options) =>
  new Range$8(range, options).set
    .map(comp => comp.map(c => c.value).join(' ').trim().split(' '));

var toComparators_1 = toComparators$1;

const SemVer$4 = semver$4;
const Range$7 = requireRange();

const maxSatisfying$1 = (versions, range, options) => {
  let max = null;
  let maxSV = null;
  let rangeObj = null;
  try {
    rangeObj = new Range$7(range, options);
  } catch (er) {
    return null
  }
  versions.forEach((v) => {
    if (rangeObj.test(v)) {
      // satisfies(v, range, options)
      if (!max || maxSV.compare(v) === -1) {
        // compare(max, v, true)
        max = v;
        maxSV = new SemVer$4(max, options);
      }
    }
  });
  return max
};
var maxSatisfying_1 = maxSatisfying$1;

const SemVer$3 = semver$4;
const Range$6 = requireRange();
const minSatisfying$1 = (versions, range, options) => {
  let min = null;
  let minSV = null;
  let rangeObj = null;
  try {
    rangeObj = new Range$6(range, options);
  } catch (er) {
    return null
  }
  versions.forEach((v) => {
    if (rangeObj.test(v)) {
      // satisfies(v, range, options)
      if (!min || minSV.compare(v) === 1) {
        // compare(min, v, true)
        min = v;
        minSV = new SemVer$3(min, options);
      }
    }
  });
  return min
};
var minSatisfying_1 = minSatisfying$1;

const SemVer$2 = semver$4;
const Range$5 = requireRange();
const gt$2 = gt_1;

const minVersion$1 = (range, loose) => {
  range = new Range$5(range, loose);

  let minver = new SemVer$2('0.0.0');
  if (range.test(minver)) {
    return minver
  }

  minver = new SemVer$2('0.0.0-0');
  if (range.test(minver)) {
    return minver
  }

  minver = null;
  for (let i = 0; i < range.set.length; ++i) {
    const comparators = range.set[i];

    let setMin = null;
    comparators.forEach((comparator) => {
      // Clone to avoid manipulating the comparator's semver object.
      const compver = new SemVer$2(comparator.semver.version);
      switch (comparator.operator) {
        case '>':
          if (compver.prerelease.length === 0) {
            compver.patch++;
          } else {
            compver.prerelease.push(0);
          }
          compver.raw = compver.format();
          /* fallthrough */
        case '':
        case '>=':
          if (!setMin || gt$2(compver, setMin)) {
            setMin = compver;
          }
          break
        case '<':
        case '<=':
          /* Ignore maximum versions */
          break
        /* istanbul ignore next */
        default:
          throw new Error(`Unexpected operation: ${comparator.operator}`)
      }
    });
    if (setMin && (!minver || gt$2(minver, setMin))) {
      minver = setMin;
    }
  }

  if (minver && range.test(minver)) {
    return minver
  }

  return null
};
var minVersion_1 = minVersion$1;

const Range$4 = requireRange();
const validRange$1 = (range, options) => {
  try {
    // Return '*' instead of '' so that truthiness works.
    // This will throw if it's invalid anyway
    return new Range$4(range, options).range || '*'
  } catch (er) {
    return null
  }
};
var valid$1 = validRange$1;

const SemVer$1 = semver$4;
const Comparator$2 = requireComparator();
const { ANY: ANY$1 } = Comparator$2;
const Range$3 = requireRange();
const satisfies$3 = satisfies_1;
const gt$1 = gt_1;
const lt$1 = lt_1;
const lte$1 = lte_1;
const gte$1 = gte_1;

const outside$3 = (version, range, hilo, options) => {
  version = new SemVer$1(version, options);
  range = new Range$3(range, options);

  let gtfn, ltefn, ltfn, comp, ecomp;
  switch (hilo) {
    case '>':
      gtfn = gt$1;
      ltefn = lte$1;
      ltfn = lt$1;
      comp = '>';
      ecomp = '>=';
      break
    case '<':
      gtfn = lt$1;
      ltefn = gte$1;
      ltfn = gt$1;
      comp = '<';
      ecomp = '<=';
      break
    default:
      throw new TypeError('Must provide a hilo val of "<" or ">"')
  }

  // If it satisfies the range it is not outside
  if (satisfies$3(version, range, options)) {
    return false
  }

  // From now on, variable terms are as if we're in "gtr" mode.
  // but note that everything is flipped for the "ltr" function.

  for (let i = 0; i < range.set.length; ++i) {
    const comparators = range.set[i];

    let high = null;
    let low = null;

    comparators.forEach((comparator) => {
      if (comparator.semver === ANY$1) {
        comparator = new Comparator$2('>=0.0.0');
      }
      high = high || comparator;
      low = low || comparator;
      if (gtfn(comparator.semver, high.semver, options)) {
        high = comparator;
      } else if (ltfn(comparator.semver, low.semver, options)) {
        low = comparator;
      }
    });

    // If the edge version comparator has a operator then our version
    // isn't outside it
    if (high.operator === comp || high.operator === ecomp) {
      return false
    }

    // If the lowest version comparator has an operator and our version
    // is less than it then it isn't higher than the range
    if ((!low.operator || low.operator === comp) &&
        ltefn(version, low.semver)) {
      return false
    } else if (low.operator === ecomp && ltfn(version, low.semver)) {
      return false
    }
  }
  return true
};

var outside_1 = outside$3;

// Determine if version is greater than all the versions possible in the range.
const outside$2 = outside_1;
const gtr$1 = (version, range, options) => outside$2(version, range, '>', options);
var gtr_1 = gtr$1;

const outside$1 = outside_1;
// Determine if version is less than all the versions possible in the range
const ltr$1 = (version, range, options) => outside$1(version, range, '<', options);
var ltr_1 = ltr$1;

const Range$2 = requireRange();
const intersects$1 = (r1, r2, options) => {
  r1 = new Range$2(r1, options);
  r2 = new Range$2(r2, options);
  return r1.intersects(r2, options)
};
var intersects_1 = intersects$1;

// given a set of versions and a range, create a "simplified" range
// that includes the same versions that the original range does
// If the original range is shorter than the simplified one, return that.
const satisfies$2 = satisfies_1;
const compare$2 = compare_1;
var simplify = (versions, range, options) => {
  const set = [];
  let first = null;
  let prev = null;
  const v = versions.sort((a, b) => compare$2(a, b, options));
  for (const version of v) {
    const included = satisfies$2(version, range, options);
    if (included) {
      prev = version;
      if (!first) {
        first = version;
      }
    } else {
      if (prev) {
        set.push([first, prev]);
      }
      prev = null;
      first = null;
    }
  }
  if (first) {
    set.push([first, null]);
  }

  const ranges = [];
  for (const [min, max] of set) {
    if (min === max) {
      ranges.push(min);
    } else if (!max && min === v[0]) {
      ranges.push('*');
    } else if (!max) {
      ranges.push(`>=${min}`);
    } else if (min === v[0]) {
      ranges.push(`<=${max}`);
    } else {
      ranges.push(`${min} - ${max}`);
    }
  }
  const simplified = ranges.join(' || ');
  const original = typeof range.raw === 'string' ? range.raw : String(range);
  return simplified.length < original.length ? simplified : range
};

const Range$1 = requireRange();
const Comparator$1 = requireComparator();
const { ANY } = Comparator$1;
const satisfies$1 = satisfies_1;
const compare$1 = compare_1;

// Complex range `r1 || r2 || ...` is a subset of `R1 || R2 || ...` iff:
// - Every simple range `r1, r2, ...` is a null set, OR
// - Every simple range `r1, r2, ...` which is not a null set is a subset of
//   some `R1, R2, ...`
//
// Simple range `c1 c2 ...` is a subset of simple range `C1 C2 ...` iff:
// - If c is only the ANY comparator
//   - If C is only the ANY comparator, return true
//   - Else if in prerelease mode, return false
//   - else replace c with `[>=0.0.0]`
// - If C is only the ANY comparator
//   - if in prerelease mode, return true
//   - else replace C with `[>=0.0.0]`
// - Let EQ be the set of = comparators in c
// - If EQ is more than one, return true (null set)
// - Let GT be the highest > or >= comparator in c
// - Let LT be the lowest < or <= comparator in c
// - If GT and LT, and GT.semver > LT.semver, return true (null set)
// - If any C is a = range, and GT or LT are set, return false
// - If EQ
//   - If GT, and EQ does not satisfy GT, return true (null set)
//   - If LT, and EQ does not satisfy LT, return true (null set)
//   - If EQ satisfies every C, return true
//   - Else return false
// - If GT
//   - If GT.semver is lower than any > or >= comp in C, return false
//   - If GT is >=, and GT.semver does not satisfy every C, return false
//   - If GT.semver has a prerelease, and not in prerelease mode
//     - If no C has a prerelease and the GT.semver tuple, return false
// - If LT
//   - If LT.semver is greater than any < or <= comp in C, return false
//   - If LT is <=, and LT.semver does not satisfy every C, return false
//   - If GT.semver has a prerelease, and not in prerelease mode
//     - If no C has a prerelease and the LT.semver tuple, return false
// - Else return true

const subset$1 = (sub, dom, options = {}) => {
  if (sub === dom) {
    return true
  }

  sub = new Range$1(sub, options);
  dom = new Range$1(dom, options);
  let sawNonNull = false;

  OUTER: for (const simpleSub of sub.set) {
    for (const simpleDom of dom.set) {
      const isSub = simpleSubset(simpleSub, simpleDom, options);
      sawNonNull = sawNonNull || isSub !== null;
      if (isSub) {
        continue OUTER
      }
    }
    // the null set is a subset of everything, but null simple ranges in
    // a complex range should be ignored.  so if we saw a non-null range,
    // then we know this isn't a subset, but if EVERY simple range was null,
    // then it is a subset.
    if (sawNonNull) {
      return false
    }
  }
  return true
};

const minimumVersionWithPreRelease = [new Comparator$1('>=0.0.0-0')];
const minimumVersion = [new Comparator$1('>=0.0.0')];

const simpleSubset = (sub, dom, options) => {
  if (sub === dom) {
    return true
  }

  if (sub.length === 1 && sub[0].semver === ANY) {
    if (dom.length === 1 && dom[0].semver === ANY) {
      return true
    } else if (options.includePrerelease) {
      sub = minimumVersionWithPreRelease;
    } else {
      sub = minimumVersion;
    }
  }

  if (dom.length === 1 && dom[0].semver === ANY) {
    if (options.includePrerelease) {
      return true
    } else {
      dom = minimumVersion;
    }
  }

  const eqSet = new Set();
  let gt, lt;
  for (const c of sub) {
    if (c.operator === '>' || c.operator === '>=') {
      gt = higherGT(gt, c, options);
    } else if (c.operator === '<' || c.operator === '<=') {
      lt = lowerLT(lt, c, options);
    } else {
      eqSet.add(c.semver);
    }
  }

  if (eqSet.size > 1) {
    return null
  }

  let gtltComp;
  if (gt && lt) {
    gtltComp = compare$1(gt.semver, lt.semver, options);
    if (gtltComp > 0) {
      return null
    } else if (gtltComp === 0 && (gt.operator !== '>=' || lt.operator !== '<=')) {
      return null
    }
  }

  // will iterate one or zero times
  for (const eq of eqSet) {
    if (gt && !satisfies$1(eq, String(gt), options)) {
      return null
    }

    if (lt && !satisfies$1(eq, String(lt), options)) {
      return null
    }

    for (const c of dom) {
      if (!satisfies$1(eq, String(c), options)) {
        return false
      }
    }

    return true
  }

  let higher, lower;
  let hasDomLT, hasDomGT;
  // if the subset has a prerelease, we need a comparator in the superset
  // with the same tuple and a prerelease, or it's not a subset
  let needDomLTPre = lt &&
    !options.includePrerelease &&
    lt.semver.prerelease.length ? lt.semver : false;
  let needDomGTPre = gt &&
    !options.includePrerelease &&
    gt.semver.prerelease.length ? gt.semver : false;
  // exception: <1.2.3-0 is the same as <1.2.3
  if (needDomLTPre && needDomLTPre.prerelease.length === 1 &&
      lt.operator === '<' && needDomLTPre.prerelease[0] === 0) {
    needDomLTPre = false;
  }

  for (const c of dom) {
    hasDomGT = hasDomGT || c.operator === '>' || c.operator === '>=';
    hasDomLT = hasDomLT || c.operator === '<' || c.operator === '<=';
    if (gt) {
      if (needDomGTPre) {
        if (c.semver.prerelease && c.semver.prerelease.length &&
            c.semver.major === needDomGTPre.major &&
            c.semver.minor === needDomGTPre.minor &&
            c.semver.patch === needDomGTPre.patch) {
          needDomGTPre = false;
        }
      }
      if (c.operator === '>' || c.operator === '>=') {
        higher = higherGT(gt, c, options);
        if (higher === c && higher !== gt) {
          return false
        }
      } else if (gt.operator === '>=' && !satisfies$1(gt.semver, String(c), options)) {
        return false
      }
    }
    if (lt) {
      if (needDomLTPre) {
        if (c.semver.prerelease && c.semver.prerelease.length &&
            c.semver.major === needDomLTPre.major &&
            c.semver.minor === needDomLTPre.minor &&
            c.semver.patch === needDomLTPre.patch) {
          needDomLTPre = false;
        }
      }
      if (c.operator === '<' || c.operator === '<=') {
        lower = lowerLT(lt, c, options);
        if (lower === c && lower !== lt) {
          return false
        }
      } else if (lt.operator === '<=' && !satisfies$1(lt.semver, String(c), options)) {
        return false
      }
    }
    if (!c.operator && (lt || gt) && gtltComp !== 0) {
      return false
    }
  }

  // if there was a < or >, and nothing in the dom, then must be false
  // UNLESS it was limited by another range in the other direction.
  // Eg, >1.0.0 <1.0.1 is still a subset of <2.0.0
  if (gt && hasDomLT && !lt && gtltComp !== 0) {
    return false
  }

  if (lt && hasDomGT && !gt && gtltComp !== 0) {
    return false
  }

  // we needed a prerelease range in a specific tuple, but didn't get one
  // then this isn't a subset.  eg >=1.2.3-pre is not a subset of >=1.0.0,
  // because it includes prereleases in the 1.2.3 tuple
  if (needDomGTPre || needDomLTPre) {
    return false
  }

  return true
};

// >=1.2.3 is lower than >1.2.3
const higherGT = (a, b, options) => {
  if (!a) {
    return b
  }
  const comp = compare$1(a.semver, b.semver, options);
  return comp > 0 ? a
    : comp < 0 ? b
    : b.operator === '>' && a.operator === '>=' ? b
    : a
};

// <=1.2.3 is higher than <1.2.3
const lowerLT = (a, b, options) => {
  if (!a) {
    return b
  }
  const comp = compare$1(a.semver, b.semver, options);
  return comp < 0 ? a
    : comp > 0 ? b
    : b.operator === '<' && a.operator === '<=' ? b
    : a
};

var subset_1 = subset$1;

// just pre-load all the stuff that index.js lazily exports
const internalRe = reExports;
const constants = constants$1;
const SemVer = semver$4;
const identifiers = identifiers$1;
const parse = parse_1;
const valid = valid_1;
const clean = clean_1;
const inc = inc_1;
const diff = diff_1;
const major = major_1;
const minor = minor_1;
const patch = patch_1;
const prerelease = prerelease_1;
const compare = compare_1;
const rcompare = rcompare_1;
const compareLoose = compareLoose_1;
const compareBuild = compareBuild_1;
const sort = sort_1;
const rsort = rsort_1;
const gt = gt_1;
const lt = lt_1;
const eq = eq_1;
const neq = neq_1;
const gte = gte_1;
const lte = lte_1;
const cmp = cmp_1;
const coerce = coerce_1;
const Comparator = requireComparator();
const Range = requireRange();
const satisfies = satisfies_1;
const toComparators = toComparators_1;
const maxSatisfying = maxSatisfying_1;
const minSatisfying = minSatisfying_1;
const minVersion = minVersion_1;
const validRange = valid$1;
const outside = outside_1;
const gtr = gtr_1;
const ltr = ltr_1;
const intersects = intersects_1;
const simplifyRange = simplify;
const subset = subset_1;
var semver$3 = {
  parse,
  valid,
  clean,
  inc,
  diff,
  major,
  minor,
  patch,
  prerelease,
  compare,
  rcompare,
  compareLoose,
  compareBuild,
  sort,
  rsort,
  gt,
  lt,
  eq,
  neq,
  gte,
  lte,
  cmp,
  coerce,
  Comparator,
  Range,
  satisfies,
  toComparators,
  maxSatisfying,
  minSatisfying,
  minVersion,
  validRange,
  outside,
  gtr,
  ltr,
  intersects,
  simplifyRange,
  subset,
  SemVer,
  re: internalRe.re,
  src: internalRe.src,
  tokens: internalRe.t,
  SEMVER_SPEC_VERSION: constants.SEMVER_SPEC_VERSION,
  RELEASE_TYPES: constants.RELEASE_TYPES,
  compareIdentifiers: identifiers.compareIdentifiers,
  rcompareIdentifiers: identifiers.rcompareIdentifiers,
};

var protocol_const = {};

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
Object.defineProperty(protocol_const, "__esModule", { value: true });
protocol_const.EventName = protocol_const.DisplayPartKind = protocol_const.KindModifiers = protocol_const.DiagnosticCategory = protocol_const.Kind = void 0;
class Kind {
}
protocol_const.Kind = Kind;
Kind.alias = 'alias';
Kind.callSignature = 'call';
Kind.class = 'class';
Kind.const = 'const';
Kind.constructorImplementation = 'constructor';
Kind.constructSignature = 'construct';
Kind.directory = 'directory';
Kind.enum = 'enum';
Kind.enumMember = 'enum member';
Kind.externalModuleName = 'external module name';
Kind.function = 'function';
Kind.indexSignature = 'index';
Kind.interface = 'interface';
Kind.keyword = 'keyword';
Kind.let = 'let';
Kind.localFunction = 'local function';
Kind.localVariable = 'local var';
Kind.method = 'method';
Kind.memberGetAccessor = 'getter';
Kind.memberSetAccessor = 'setter';
Kind.memberVariable = 'property';
Kind.module = 'module';
Kind.primitiveType = 'primitive type';
Kind.script = 'script';
Kind.type = 'type';
Kind.variable = 'var';
Kind.warning = 'warning';
Kind.string = 'string';
Kind.parameter = 'parameter';
Kind.typeParameter = 'type parameter';
class DiagnosticCategory {
}
protocol_const.DiagnosticCategory = DiagnosticCategory;
DiagnosticCategory.error = 'error';
DiagnosticCategory.warning = 'warning';
DiagnosticCategory.suggestion = 'suggestion';
class KindModifiers {
}
protocol_const.KindModifiers = KindModifiers;
KindModifiers.optional = 'optional';
KindModifiers.deprecated = 'deprecated';
KindModifiers.color = 'color';
KindModifiers.dtsFile = '.d.ts';
KindModifiers.tsFile = '.ts';
KindModifiers.tsxFile = '.tsx';
KindModifiers.jsFile = '.js';
KindModifiers.jsxFile = '.jsx';
KindModifiers.jsonFile = '.json';
KindModifiers.fileExtensionKindModifiers = [
    KindModifiers.dtsFile,
    KindModifiers.tsFile,
    KindModifiers.tsxFile,
    KindModifiers.jsFile,
    KindModifiers.jsxFile,
    KindModifiers.jsonFile,
];
class DisplayPartKind {
}
protocol_const.DisplayPartKind = DisplayPartKind;
DisplayPartKind.functionName = 'functionName';
DisplayPartKind.methodName = 'methodName';
DisplayPartKind.parameterName = 'parameterName';
DisplayPartKind.propertyName = 'propertyName';
DisplayPartKind.punctuation = 'punctuation';
DisplayPartKind.text = 'text';
var EventName;
(function (EventName) {
    EventName["syntaxDiag"] = "syntaxDiag";
    EventName["semanticDiag"] = "semanticDiag";
    EventName["suggestionDiag"] = "suggestionDiag";
    EventName["configFileDiag"] = "configFileDiag";
    EventName["telemetry"] = "telemetry";
    EventName["projectLanguageServiceState"] = "projectLanguageServiceState";
    EventName["projectsUpdatedInBackground"] = "projectsUpdatedInBackground";
    EventName["beginInstallTypes"] = "beginInstallTypes";
    EventName["endInstallTypes"] = "endInstallTypes";
    EventName["typesInstallerInitializationFailed"] = "typesInstallerInitializationFailed";
    EventName["surveyReady"] = "surveyReady";
    EventName["projectLoadingStart"] = "projectLoadingStart";
    EventName["projectLoadingFinish"] = "projectLoadingFinish";
})(EventName || (protocol_const.EventName = EventName = {}));

var modifiers = {};

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
Object.defineProperty(modifiers, "__esModule", { value: true });
modifiers.parseKindModifier = parseKindModifier;
function parseKindModifier(kindModifiers) {
    return new Set(kindModifiers.split(/,|\s+/g));
}

var previewer$1 = {};

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
Object.defineProperty(previewer$1, "__esModule", { value: true });
previewer$1.plainWithLinks = plainWithLinks;
previewer$1.tagsMarkdownPreview = tagsMarkdownPreview;
previewer$1.markdownDocumentation = markdownDocumentation;
previewer$1.addMarkdownDocumentation = addMarkdownDocumentation;
function replaceLinks(text) {
    return text
        // Http(s) links
        .replace(/\{@(link|linkplain|linkcode) (https?:\/\/[^ |}]+?)(?:[| ]([^{}\n]+?))?\}/gi, (_, tag, link, text) => {
        switch (tag) {
            case 'linkcode':
                return `[\`${text ? text.trim() : link}\`](${link})`;
            default:
                return `[${text ? text.trim() : link}](${link})`;
        }
    });
}
function processInlineTags(text) {
    return replaceLinks(text);
}
function getTagBodyText(tag, fileNameToUri, getTextDocument) {
    if (!tag.text) {
        return undefined;
    }
    // Convert to markdown code block if it is not already one
    function makeCodeblock(text) {
        if (text.match(/^\s*[~`]{3}/g)) {
            return text;
        }
        return '```\n' + text + '\n```';
    }
    const text = convertLinkTags(tag.text, fileNameToUri, getTextDocument);
    switch (tag.name) {
        case 'example':
            // check for caption tags, fix for #79704
            const captionTagMatches = text.match(/<caption>(.*?)<\/caption>\s*(\r\n|\n)/);
            if (captionTagMatches && captionTagMatches.index === 0) {
                return captionTagMatches[1] + '\n\n' + makeCodeblock(text.slice(captionTagMatches[0].length));
            }
            else {
                return makeCodeblock(text);
            }
        case 'author':
            // fix obfuscated email address, #80898
            const emailMatch = text.match(/(.+)\s<([-.\w]+@[-.\w]+)>/);
            if (emailMatch === null) {
                return text;
            }
            else {
                return `${emailMatch[1]} ${emailMatch[2]}`;
            }
        case 'default':
            return makeCodeblock(text);
    }
    return processInlineTags(text);
}
function getTagDocumentation(tag, fileNameToUri, getTextDocument) {
    switch (tag.name) {
        case 'augments':
        case 'extends':
        case 'param':
        case 'template':
            const body = (convertLinkTags(tag.text, fileNameToUri, getTextDocument)).split(/^(\S+)\s*-?\s*/);
            if (body?.length === 3) {
                const param = body[1];
                const doc = body[2];
                const label = `*@${tag.name}* \`${param}\``;
                if (!doc) {
                    return label;
                }
                return label + (doc.match(/\r\n|\n/g) ? '  \n' + processInlineTags(doc) : ` — ${processInlineTags(doc)}`);
            }
    }
    // Generic tag
    const label = `*@${tag.name}*`;
    const text = getTagBodyText(tag, fileNameToUri, getTextDocument);
    if (!text) {
        return label;
    }
    return label + (text.match(/\r\n|\n/g) ? '  \n' + text : ` — ${text}`);
}
function plainWithLinks(parts, fileNameToUri, getTextDocument) {
    return processInlineTags(convertLinkTags(parts, fileNameToUri, getTextDocument));
}
/**
 * Convert `@link` inline tags to markdown links
 */
function convertLinkTags(parts, fileNameToUri, getTextDocument) {
    if (!parts) {
        return '';
    }
    if (typeof parts === 'string') {
        return parts;
    }
    const out = [];
    let currentLink;
    for (const part of parts) {
        switch (part.kind) {
            case 'link':
                if (currentLink) {
                    const text = currentLink.text ?? currentLink.name;
                    let target = currentLink.target;
                    if (typeof currentLink.target === 'object' && 'fileName' in currentLink.target) {
                        const _target = currentLink.target;
                        const fileDoc = getTextDocument(fileNameToUri(_target.fileName));
                        if (fileDoc) {
                            const start = fileDoc.positionAt(_target.textSpan.start);
                            const end = fileDoc.positionAt(_target.textSpan.start + _target.textSpan.length);
                            target = {
                                file: _target.fileName,
                                start: {
                                    line: start.line + 1,
                                    offset: start.character + 1,
                                },
                                end: {
                                    line: end.line + 1,
                                    offset: end.character + 1,
                                },
                            };
                        }
                        else {
                            target = {
                                file: _target.fileName,
                                start: {
                                    line: 1,
                                    offset: 1,
                                },
                                end: {
                                    line: 1,
                                    offset: 1,
                                },
                            };
                        }
                    }
                    if (target) {
                        const link = fileNameToUri(target.file) + '#' + `L${target.start.line},${target.start.offset}`;
                        out.push(`[${text}](${link})`);
                    }
                    else {
                        if (text) {
                            out.push(text);
                        }
                    }
                    currentLink = undefined;
                }
                else {
                    currentLink = {};
                }
                break;
            case 'linkName':
                if (currentLink) {
                    currentLink.name = part.text;
                    currentLink.target = part.target;
                }
                break;
            case 'linkText':
                if (currentLink) {
                    currentLink.text = part.text;
                }
                break;
            default:
                out.push(part.text);
                break;
        }
    }
    return processInlineTags(out.join(''));
}
function tagsMarkdownPreview(tags, fileNameToUri, getTextDocument) {
    return tags.map(tag => getTagDocumentation(tag, fileNameToUri, getTextDocument)).join('  \n\n');
}
function markdownDocumentation(documentation, tags, fileNameToUri, getTextDocument) {
    return addMarkdownDocumentation('', documentation, tags, fileNameToUri, getTextDocument);
}
function addMarkdownDocumentation(out, documentation, tags, fileNameToUri, getTextDocument) {
    if (documentation) {
        out += plainWithLinks(documentation, fileNameToUri, getTextDocument);
    }
    if (tags) {
        const tagsPreview = tagsMarkdownPreview(tags, fileNameToUri, getTextDocument);
        if (tagsPreview) {
            out += '\n\n' + tagsPreview;
        }
    }
    return out;
}

var typeConverters$1 = {};

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
Object.defineProperty(typeConverters$1, "__esModule", { value: true });
typeConverters$1.SymbolKind = void 0;
const PConst$2 = protocol_const;
var SymbolKind;
(function (SymbolKind) {
    function fromProtocolScriptElementKind(kind) {
        switch (kind) {
            case PConst$2.Kind.module: return 2;
            case PConst$2.Kind.class: return 5;
            case PConst$2.Kind.enum: return 10;
            case PConst$2.Kind.enumMember: return 22;
            case PConst$2.Kind.interface: return 11;
            case PConst$2.Kind.indexSignature: return 6;
            case PConst$2.Kind.callSignature: return 6;
            case PConst$2.Kind.method: return 6;
            case PConst$2.Kind.memberVariable: return 7;
            case PConst$2.Kind.memberGetAccessor: return 7;
            case PConst$2.Kind.memberSetAccessor: return 7;
            case PConst$2.Kind.variable: return 13;
            case PConst$2.Kind.let: return 13;
            case PConst$2.Kind.const: return 13;
            case PConst$2.Kind.localVariable: return 13;
            case PConst$2.Kind.alias: return 13;
            case PConst$2.Kind.function: return 12;
            case PConst$2.Kind.localFunction: return 12;
            case PConst$2.Kind.constructSignature: return 9;
            case PConst$2.Kind.constructorImplementation: return 9;
            case PConst$2.Kind.typeParameter: return 26;
            case PConst$2.Kind.string: return 15;
            default: return 13;
        }
    }
    SymbolKind.fromProtocolScriptElementKind = fromProtocolScriptElementKind;
})(SymbolKind || (typeConverters$1.SymbolKind = SymbolKind = {}));

Object.defineProperty(lspConverters, "__esModule", { value: true });
lspConverters.convertDiagnostic = convertDiagnostic;
lspConverters.applyCompletionEntryDetails = applyCompletionEntryDetails;
lspConverters.convertCompletionInfo = convertCompletionInfo;
lspConverters.getLineText = getLineText;
lspConverters.convertNavigateToItem = convertNavigateToItem;
lspConverters.convertInlayHint = convertInlayHint;
lspConverters.convertHighlightSpan = convertHighlightSpan;
lspConverters.convertSelectionRange = convertSelectionRange;
lspConverters.convertFileTextChanges = convertFileTextChanges;
lspConverters.convertRenameLocations = convertRenameLocations;
lspConverters.convertQuickInfo = convertQuickInfo;
lspConverters.convertNavTree = convertNavTree;
lspConverters.convertOutliningSpan = convertOutliningSpan;
lspConverters.convertOutliningSpanKind = convertOutliningSpanKind;
lspConverters.convertTextChange = convertTextChange;
lspConverters.convertCallHierarchyIncomingCall = convertCallHierarchyIncomingCall;
lspConverters.convertCallHierarchyOutgoingCall = convertCallHierarchyOutgoingCall;
lspConverters.convertCallHierarchyItem = convertCallHierarchyItem;
lspConverters.convertDocumentSpanToLocation = convertDocumentSpanToLocation;
lspConverters.convertDefinitionInfoAndBoundSpan = convertDefinitionInfoAndBoundSpan;
lspConverters.convertDocumentSpantoLocationLink = convertDocumentSpantoLocationLink;
lspConverters.convertTextSpan = convertTextSpan;
const path$2 = pathBrowserify;
const semver$2 = semver$3;
const PConst$1 = protocol_const;
const modifiers_1 = modifiers;
const previewer = previewer$1;
const typeConverters = typeConverters$1;
// diagnostics
function convertDiagnostic(diag, document, fileNameToUri, getTextDocument) {
    if (diag.start === undefined) {
        return;
    }
    if (diag.length === undefined) {
        return;
    }
    const diagnostic = {
        range: {
            start: document.positionAt(diag.start),
            end: document.positionAt(diag.start + diag.length),
        },
        severity: convertDiagnosticCategory(diag.category),
        source: 'ts',
        code: diag.code,
        message: getMessageText(diag),
    };
    if (diag.relatedInformation) {
        diagnostic.relatedInformation = diag.relatedInformation
            .map(rErr => convertDiagnosticRelatedInformation(rErr, fileNameToUri, getTextDocument))
            .filter((v) => !!v);
    }
    if (diag.reportsUnnecessary) {
        if (diagnostic.tags === undefined) {
            diagnostic.tags = [];
        }
        diagnostic.tags.push(1);
    }
    if (diag.reportsDeprecated) {
        if (diagnostic.tags === undefined) {
            diagnostic.tags = [];
        }
        diagnostic.tags.push(2);
    }
    return diagnostic;
}
function convertDiagnosticRelatedInformation(diag, fileNameToUri, getTextDocument) {
    if (diag.start === undefined) {
        return;
    }
    if (diag.length === undefined) {
        return;
    }
    let document;
    if (diag.file) {
        document = getTextDocument(fileNameToUri(diag.file.fileName));
    }
    if (!document) {
        return;
    }
    const diagnostic = {
        location: {
            uri: document.uri,
            range: {
                start: document.positionAt(diag.start),
                end: document.positionAt(diag.start + diag.length),
            },
        },
        message: getMessageText(diag),
    };
    return diagnostic;
}
function convertDiagnosticCategory(input) {
    switch (input) {
        case 0: return 2;
        case 1: return 1;
        case 2: return 4;
        case 3: return 3;
    }
    return 1;
}
function getMessageText(diag, level = 0) {
    let messageText = '  '.repeat(level);
    if (typeof diag.messageText === 'string') {
        messageText += diag.messageText;
    }
    else {
        messageText += diag.messageText.messageText;
        if (diag.messageText.next) {
            for (const info of diag.messageText.next) {
                messageText += '\n' + getMessageText(info, level + 1);
            }
        }
    }
    return messageText;
}
// completion resolve
function applyCompletionEntryDetails(ts, item, data, document, fileNameToUri, getTextDocument) {
    const { sourceDisplay } = data;
    if (sourceDisplay) {
        item.labelDetails ??= {};
        item.labelDetails.description = ts.displayPartsToString(sourceDisplay);
    }
    const detailTexts = [];
    if (data.codeActions) {
        item.additionalTextEdits ??= [];
        for (const action of data.codeActions) {
            detailTexts.push(action.description);
            for (const changes of action.changes) {
                const ranges = changes.textChanges.map(change => convertTextSpan(change.span, document));
                ranges.forEach((range, index) => {
                    item.additionalTextEdits?.push({ range, newText: changes.textChanges[index].newText });
                });
            }
        }
    }
    if (data.displayParts) {
        detailTexts.push(previewer.plainWithLinks(data.displayParts, fileNameToUri, getTextDocument));
    }
    if (detailTexts.length) {
        item.detail = detailTexts.join('\n');
    }
    item.documentation = {
        kind: 'markdown',
        value: previewer.markdownDocumentation(data.documentation, data.tags, fileNameToUri, getTextDocument),
    };
    if (data) {
        handleKindModifiers(item, data);
    }
}
// completion
function convertCompletionInfo(ts, completionContext, document, position, createData) {
    const lt_320 = semver$2.lt(ts.version, '3.2.0');
    const gte_300 = semver$2.gte(ts.version, '3.0.0');
    const wordRange = completionContext.optionalReplacementSpan
        ? convertTextSpan(completionContext.optionalReplacementSpan, document)
        : undefined;
    const line = getLineText(document, position.line);
    const dotAccessorContext = getDotAccessorContext(document);
    const entries = completionContext.entries
        .map(tsEntry => ({
        ...convertCompletionEntry(tsEntry, document),
        data: createData(tsEntry),
    }));
    return {
        isIncomplete: !!completionContext.isIncomplete,
        items: entries,
    };
    function convertCompletionEntry(tsEntry, document) {
        const item = { label: tsEntry.name };
        item.kind = convertCompletionItemKind(tsEntry.kind);
        if (tsEntry.source && tsEntry.hasAction) {
            // De-prioritize auto-imports
            // https://github.com/microsoft/vscode/issues/40311
            item.sortText = '\uffff' + tsEntry.sortText;
        }
        else {
            item.sortText = tsEntry.sortText;
        }
        const { sourceDisplay, isSnippet, labelDetails } = tsEntry;
        if (sourceDisplay) {
            item.labelDetails ??= {};
            item.labelDetails.description = ts.displayPartsToString(sourceDisplay);
        }
        if (labelDetails) {
            item.labelDetails ??= {};
            Object.assign(item.labelDetails, labelDetails);
        }
        item.preselect = tsEntry.isRecommended;
        let range = getRangeFromReplacementSpan(tsEntry, document);
        item.commitCharacters = getCommitCharacters(tsEntry, {
            isNewIdentifierLocation: completionContext.isNewIdentifierLocation,
            isInValidCommitCharacterContext: isInValidCommitCharacterContext(document, position),
            enableCallCompletions: true, // TODO: suggest.completeFunctionCalls
        });
        item.insertText = tsEntry.insertText;
        item.insertTextFormat = isSnippet ? 2 : 1;
        item.filterText = getFilterText(tsEntry, wordRange, line, tsEntry.insertText);
        if (completionContext?.isMemberCompletion && dotAccessorContext && !isSnippet) {
            item.filterText = dotAccessorContext.text + (item.insertText || item.label);
            if (!range) {
                const replacementRange = wordRange;
                if (replacementRange) {
                    range = {
                        inserting: dotAccessorContext.range,
                        replacing: rangeUnion(dotAccessorContext.range, replacementRange),
                    };
                }
                else {
                    range = dotAccessorContext.range;
                }
                item.insertText = item.filterText;
            }
        }
        handleKindModifiers(item, tsEntry);
        if (!range && wordRange) {
            range = {
                inserting: { start: wordRange.start, end: position },
                replacing: wordRange,
            };
        }
        if (range) {
            if ('start' in range) {
                item.textEdit = {
                    range,
                    newText: item.insertText || item.label,
                };
            }
            else {
                item.textEdit = {
                    insert: range.inserting,
                    replace: range.replacing,
                    newText: item.insertText || item.label,
                };
            }
        }
        return item;
    }
    function getDotAccessorContext(document) {
        let dotAccessorContext;
        if (gte_300) {
            if (!completionContext) {
                return;
            }
            const isMemberCompletion = completionContext.isMemberCompletion;
            if (isMemberCompletion) {
                const dotMatch = line.slice(0, position.character).match(/\??\.\s*$/) || undefined;
                if (dotMatch) {
                    const range = {
                        start: { line: position.line, character: position.character - dotMatch[0].length },
                        end: position,
                    };
                    const text = document.getText(range);
                    dotAccessorContext = { range, text };
                }
            }
        }
        return dotAccessorContext;
    }
    // from vscode typescript
    function getRangeFromReplacementSpan(tsEntry, document) {
        if (!tsEntry.replacementSpan) {
            return;
        }
        let replaceRange = {
            start: document.positionAt(tsEntry.replacementSpan.start),
            end: document.positionAt(tsEntry.replacementSpan.start + tsEntry.replacementSpan.length),
        };
        // Make sure we only replace a single line at most
        if (replaceRange.start.line !== replaceRange.end.line) {
            replaceRange = {
                start: {
                    line: replaceRange.start.line,
                    character: replaceRange.start.character,
                },
                end: {
                    line: replaceRange.start.line,
                    character: document.positionAt(document.offsetAt({ line: replaceRange.start.line + 1, character: 0 }) - 1).character,
                },
            };
        }
        // If TS returns an explicit replacement range, we should use it for both types of completion
        return {
            inserting: replaceRange,
            replacing: replaceRange,
        };
    }
    function getFilterText(tsEntry, wordRange, line, insertText) {
        // Handle private field completions
        if (tsEntry.name.startsWith('#')) {
            const wordStart = wordRange ? line.charAt(wordRange.start.character) : undefined;
            if (insertText) {
                if (insertText.startsWith('this.#')) {
                    return wordStart === '#' ? insertText : insertText.replace(/^this\.#/, '');
                }
                else {
                    return insertText;
                }
            }
            else {
                return wordStart === '#' ? undefined : tsEntry.name.replace(/^#/, '');
            }
        }
        // For `this.` completions, generally don't set the filter text since we don't want them to be overly prioritized. #74164
        if (insertText?.startsWith('this.')) {
            return undefined;
        }
        // Handle the case:
        // ```
        // const xyz = { 'ab c': 1 };
        // xyz.ab|
        // ```
        // In which case we want to insert a bracket accessor but should use `.abc` as the filter text instead of
        // the bracketed insert text.
        else if (insertText?.startsWith('[')) {
            return insertText.replace(/^\[['"](.+)[['"]\]$/, '.$1');
        }
        // In all other cases, fallback to using the insertText
        return insertText;
    }
    function getCommitCharacters(entry, context) {
        if (entry.kind === PConst$1.Kind.warning) { // Ambient JS word based suggestion
            return undefined;
        }
        if (context.isNewIdentifierLocation || !context.isInValidCommitCharacterContext) {
            return undefined;
        }
        const commitCharacters = ['.', ',', ';'];
        {
            commitCharacters.push('(');
        }
        return commitCharacters;
    }
    function isInValidCommitCharacterContext(document, position) {
        if (lt_320) {
            // Workaround for https://github.com/microsoft/TypeScript/issues/27742
            // Only enable dot completions when the previous character is not a dot preceded by whitespace.
            // Prevents incorrectly completing while typing spread operators.
            if (position.character > 1) {
                const preText = document.getText({
                    start: { line: position.line, character: 0 },
                    end: position,
                });
                return preText.match(/(\s|^)\.$/ig) === null;
            }
        }
        return true;
    }
}
function convertCompletionItemKind(kind) {
    switch (kind) {
        case PConst$1.Kind.primitiveType:
        case PConst$1.Kind.keyword:
            return 14;
        case PConst$1.Kind.const:
        case PConst$1.Kind.let:
        case PConst$1.Kind.variable:
        case PConst$1.Kind.localVariable:
        case PConst$1.Kind.alias:
        case PConst$1.Kind.parameter:
            return 6;
        case PConst$1.Kind.memberVariable:
        case PConst$1.Kind.memberGetAccessor:
        case PConst$1.Kind.memberSetAccessor:
            return 5;
        case PConst$1.Kind.function:
        case PConst$1.Kind.localFunction:
            return 3;
        case PConst$1.Kind.method:
        case PConst$1.Kind.constructSignature:
        case PConst$1.Kind.callSignature:
        case PConst$1.Kind.indexSignature:
            return 2;
        case PConst$1.Kind.enum:
            return 13;
        case PConst$1.Kind.enumMember:
            return 20;
        case PConst$1.Kind.module:
        case PConst$1.Kind.externalModuleName:
            return 9;
        case PConst$1.Kind.class:
        case PConst$1.Kind.type:
            return 7;
        case PConst$1.Kind.interface:
            return 8;
        case PConst$1.Kind.warning:
            return 1;
        case PConst$1.Kind.script:
            return 17;
        case PConst$1.Kind.directory:
            return 19;
        case PConst$1.Kind.string:
            return 21;
        default:
            return 10;
    }
}
function handleKindModifiers(item, tsEntry) {
    if (tsEntry.kindModifiers) {
        const kindModifiers = (0, modifiers_1.parseKindModifier)(tsEntry.kindModifiers);
        if (kindModifiers.has(PConst$1.KindModifiers.optional)) {
            if (!item.insertText) {
                item.insertText = item.label;
            }
            if (!item.filterText) {
                item.filterText = item.label;
            }
            item.label += '?';
        }
        if (kindModifiers.has(PConst$1.KindModifiers.deprecated)) {
            item.tags = [1];
        }
        if (kindModifiers.has(PConst$1.KindModifiers.color)) {
            item.kind = 16;
        }
        if (tsEntry.kind === PConst$1.Kind.script) {
            for (const extModifier of PConst$1.KindModifiers.fileExtensionKindModifiers) {
                if (kindModifiers.has(extModifier)) {
                    if (tsEntry.name.toLowerCase().endsWith(extModifier)) {
                        item.detail = tsEntry.name;
                    }
                    else {
                        item.detail = tsEntry.name + extModifier;
                    }
                    break;
                }
            }
        }
    }
}
function rangeUnion(a, b) {
    const start = (a.start.line < b.start.line || (a.start.line === b.start.line && a.start.character < b.start.character)) ? a.start : b.start;
    const end = (a.end.line > b.end.line || (a.end.line === b.end.line && a.end.character > b.end.character)) ? a.end : b.end;
    return { start, end };
}
function getLineText(document, line) {
    const endOffset = document.offsetAt({ line: line + 1, character: 0 });
    const end = document.positionAt(endOffset);
    const text = document.getText({
        start: { line: line, character: 0 },
        end: end.line === line ? end : document.positionAt(endOffset - 1),
    });
    return text;
}
// workspaceSymbol
function convertNavigateToItem(item, document) {
    const info = {
        name: getLabel(item),
        kind: convertScriptElementKind(item.kind),
        location: {
            uri: document.uri,
            range: convertTextSpan(item.textSpan, document),
        },
    };
    const kindModifiers = item.kindModifiers ? (0, modifiers_1.parseKindModifier)(item.kindModifiers) : undefined;
    if (kindModifiers?.has(PConst$1.KindModifiers.deprecated)) {
        info.tags = [1];
    }
    return info;
}
function getLabel(item) {
    const label = item.name;
    if (item.kind === 'method' || item.kind === 'function') {
        return label + '()';
    }
    return label;
}
function convertScriptElementKind(kind) {
    switch (kind) {
        case PConst$1.Kind.method: return 6;
        case PConst$1.Kind.enum: return 10;
        case PConst$1.Kind.enumMember: return 22;
        case PConst$1.Kind.function: return 12;
        case PConst$1.Kind.class: return 5;
        case PConst$1.Kind.interface: return 11;
        case PConst$1.Kind.type: return 5;
        case PConst$1.Kind.memberVariable: return 8;
        case PConst$1.Kind.memberGetAccessor: return 8;
        case PConst$1.Kind.memberSetAccessor: return 8;
        case PConst$1.Kind.variable: return 13;
        default: return 13;
    }
}
// inlayHints
function convertInlayHint(hint, document) {
    const result = {
        position: document.positionAt(hint.position),
        label: hint.text,
        kind: hint.kind === 'Type' ? 1
            : hint.kind === 'Parameter' ? 2
                : undefined,
    };
    result.paddingLeft = hint.whitespaceBefore;
    result.paddingRight = hint.whitespaceAfter;
    return result;
}
// documentHighlight
function convertHighlightSpan(span, document) {
    return {
        kind: span.kind === 'writtenReference'
            ? 3
            : 2,
        range: convertTextSpan(span.textSpan, document),
    };
}
// selectionRanges
function convertSelectionRange(range, document) {
    return {
        parent: range.parent
            ? convertSelectionRange(range.parent, document)
            : undefined,
        range: convertTextSpan(range.textSpan, document),
    };
}
// rename
function convertFileTextChanges(changes, fileNameToUri, getTextDocument) {
    const workspaceEdit = {};
    for (const change of changes) {
        if (!workspaceEdit.documentChanges) {
            workspaceEdit.documentChanges = [];
        }
        const uri = fileNameToUri(change.fileName);
        if (change.isNewFile) {
            workspaceEdit.documentChanges.push({ kind: 'create', uri: uri.toString() });
            workspaceEdit.documentChanges.push({
                textDocument: {
                    uri: uri.toString(),
                    version: null, // fix https://github.com/johnsoncodehk/volar/issues/2025
                },
                edits: change.textChanges.map(edit => ({
                    newText: edit.newText,
                    range: {
                        start: { line: 0, character: edit.span.start },
                        end: { line: 0, character: edit.span.start + edit.span.length },
                    },
                })),
            });
        }
        else {
            const doc = getTextDocument(uri);
            workspaceEdit.documentChanges.push({
                textDocument: {
                    uri: uri.toString(),
                    version: null, // fix https://github.com/johnsoncodehk/volar/issues/2025
                },
                edits: change.textChanges.map(edit => convertTextChange(edit, doc)),
            });
        }
    }
    return workspaceEdit;
}
// rename file
function convertRenameLocations(newText, locations, fileNameToUri, getTextDocument) {
    const workspaceEdit = {};
    for (const location of locations) {
        if (!workspaceEdit.changes) {
            workspaceEdit.changes = {};
        }
        const uri = fileNameToUri(location.fileName);
        const doc = getTextDocument(uri);
        if (!workspaceEdit.changes[uri.toString()]) {
            workspaceEdit.changes[uri.toString()] = [];
        }
        let _newText = newText;
        if (location.prefixText) {
            _newText = location.prefixText + _newText;
        }
        if (location.suffixText) {
            _newText = _newText + location.suffixText;
        }
        workspaceEdit.changes[uri.toString()].push({
            newText: _newText,
            range: convertTextSpan(location.textSpan, doc),
        });
    }
    return workspaceEdit;
}
// hover
function convertQuickInfo(ts, info, document, fileNameToUri, getTextDocument) {
    const parts = [];
    const displayString = ts.displayPartsToString(info.displayParts);
    const documentation = previewer.markdownDocumentation(info.documentation ?? [], info.tags, fileNameToUri, getTextDocument);
    if (displayString) {
        parts.push(['```typescript', displayString, '```'].join('\n'));
    }
    if (documentation) {
        parts.push(documentation);
    }
    const markdown = {
        kind: 'markdown',
        value: parts.join('\n\n'),
    };
    return {
        contents: markdown,
        range: convertTextSpan(info.textSpan, document),
    };
}
// documentSymbol
function convertNavTree(item, document) {
    if (!shouldIncludeEntry(item)) {
        return [];
    }
    let remain = item.childItems ?? [];
    return item.spans.map(span => {
        const childItems = [];
        remain = remain.filter(child => {
            const childStart = child.spans[0].start;
            const childEnd = child.spans[child.spans.length - 1].start + child.spans[child.spans.length - 1].length;
            if (childStart >= span.start && childEnd <= span.start + span.length) {
                childItems.push(child);
                return false;
            }
            return true;
        });
        const nameSpan = item.spans.length === 1
            ? (item.nameSpan ?? span)
            : span;
        const fullRange = {
            start: Math.min(span.start, nameSpan.start),
            end: Math.max(span.start + span.length, nameSpan.start + nameSpan.length),
        };
        const symbol = {
            name: item.text,
            kind: getSymbolKind(item.kind),
            range: convertTextSpan({
                start: fullRange.start,
                length: fullRange.end - fullRange.start,
            }, document),
            selectionRange: convertTextSpan(nameSpan, document),
            children: childItems.map(item => convertNavTree(item, document)).flat(),
        };
        const kindModifiers = (0, modifiers_1.parseKindModifier)(item.kindModifiers);
        if (kindModifiers.has(PConst$1.KindModifiers.deprecated)) {
            symbol.deprecated = true;
            symbol.tags ??= [];
            symbol.tags.push(1);
        }
        return symbol;
    });
}
const getSymbolKind = (kind) => {
    switch (kind) {
        case PConst$1.Kind.module: return 2;
        case PConst$1.Kind.class: return 5;
        case PConst$1.Kind.enum: return 10;
        case PConst$1.Kind.interface: return 11;
        case PConst$1.Kind.method: return 6;
        case PConst$1.Kind.memberVariable: return 7;
        case PConst$1.Kind.memberGetAccessor: return 7;
        case PConst$1.Kind.memberSetAccessor: return 7;
        case PConst$1.Kind.variable: return 13;
        case PConst$1.Kind.const: return 13;
        case PConst$1.Kind.localVariable: return 13;
        case PConst$1.Kind.function: return 12;
        case PConst$1.Kind.localFunction: return 12;
        case PConst$1.Kind.constructSignature: return 9;
        case PConst$1.Kind.constructorImplementation: return 9;
    }
    return 13;
};
function shouldIncludeEntry(item) {
    if (item.kind === PConst$1.Kind.alias) {
        return false;
    }
    return !!(item.text && item.text !== '<function>' && item.text !== '<class>');
}
// foldingRanges
function convertOutliningSpan(outliningSpan, document) {
    const start = document.positionAt(outliningSpan.textSpan.start);
    const end = adjustFoldingEnd(start, document.positionAt(outliningSpan.textSpan.start + outliningSpan.textSpan.length), document);
    return {
        startLine: start.line,
        endLine: end.line,
        startCharacter: start.character,
        endCharacter: end.character,
        kind: convertOutliningSpanKind(outliningSpan.kind),
    };
}
function convertOutliningSpanKind(kind) {
    switch (kind) {
        case 'comment': return 'comment';
        case 'region': return 'region';
        case 'imports': return 'imports';
        case 'code':
        default: return undefined;
    }
}
const foldEndPairCharacters = ['}', ']', ')', '`'];
// https://github.com/microsoft/vscode/blob/bed61166fb604e519e82e4d1d1ed839bc45d65f8/extensions/typescript-language-features/src/languageFeatures/folding.ts#L61-L73
function adjustFoldingEnd(start, end, document) {
    // workaround for #47240
    if (end.character > 0) {
        const foldEndCharacter = document.getText({
            start: { line: end.line, character: end.character - 1 },
            end,
        });
        if (foldEndPairCharacters.includes(foldEndCharacter)) {
            const endOffset = Math.max(document.offsetAt({ line: end.line, character: 0 }) - 1, document.offsetAt(start));
            return document.positionAt(endOffset);
        }
    }
    return end;
}
// formatting
function convertTextChange(edit, document) {
    return {
        range: convertTextSpan(edit.span, document),
        newText: edit.newText,
    };
}
// callHierarchy
function convertCallHierarchyIncomingCall(item, ctx) {
    const uri = ctx.fileNameToUri(item.from.file);
    const document = ctx.getTextDocument(uri);
    return {
        from: convertCallHierarchyItem(item.from, ctx),
        fromRanges: item.fromSpans
            .map(span => convertTextSpan(span, document))
            .filter(span => !!span),
    };
}
function convertCallHierarchyOutgoingCall(item, fromDocument, ctx) {
    return {
        to: convertCallHierarchyItem(item.to, ctx),
        fromRanges: item.fromSpans
            .map(span => convertTextSpan(span, fromDocument))
            .filter(span => !!span),
    };
}
function convertCallHierarchyItem(item, ctx) {
    const rootPath = ctx.languageService.getProgram()?.getCompilerOptions().rootDir ?? '';
    const uri = ctx.fileNameToUri(item.file);
    const document = ctx.getTextDocument(uri);
    const useFileName = isSourceFileItem(item);
    const name = useFileName ? path$2.basename(item.file) : item.name;
    const detail = useFileName ? path$2.relative(rootPath, path$2.dirname(item.file)) : item.containerName ?? '';
    const result = {
        kind: typeConverters.SymbolKind.fromProtocolScriptElementKind(item.kind),
        name,
        detail,
        uri: uri.toString(),
        range: convertTextSpan(item.span, document),
        selectionRange: convertTextSpan(item.selectionSpan, document),
    };
    const kindModifiers = item.kindModifiers ? (0, modifiers_1.parseKindModifier)(item.kindModifiers) : undefined;
    if (kindModifiers?.has(PConst$1.KindModifiers.deprecated)) {
        result.tags = [1];
    }
    return result;
}
function isSourceFileItem(item) {
    return item.kind === PConst$1.Kind.script || item.kind === PConst$1.Kind.module && item.selectionSpan.start === 0;
}
// base
function convertDocumentSpanToLocation(documentSpan, ctx) {
    const uri = ctx.fileNameToUri(documentSpan.fileName);
    const document = ctx.getTextDocument(uri);
    const range = convertTextSpan(documentSpan.textSpan, document);
    return {
        uri: uri.toString(),
        range,
    };
}
function convertDefinitionInfoAndBoundSpan(info, document, ctx) {
    if (!info.definitions) {
        return [];
    }
    const originSelectionRange = convertTextSpan(info.textSpan, document);
    return info.definitions
        .map(entry => {
        const link = convertDocumentSpantoLocationLink(entry, ctx);
        if (link) {
            link.originSelectionRange ??= originSelectionRange;
            return link;
        }
    })
        .filter(entry => !!entry);
}
function convertDocumentSpantoLocationLink(documentSpan, ctx) {
    const targetUri = ctx.fileNameToUri(documentSpan.fileName);
    const document = ctx.getTextDocument(targetUri);
    const targetSelectionRange = convertTextSpan(documentSpan.textSpan, document);
    const targetRange = documentSpan.contextSpan
        ? convertTextSpan(documentSpan.contextSpan, document)
        : targetSelectionRange;
    const originSelectionRange = documentSpan.originalTextSpan
        ? convertTextSpan(documentSpan.originalTextSpan, document)
        : undefined;
    return {
        targetUri: targetUri.toString(),
        targetRange,
        targetSelectionRange,
        originSelectionRange,
    };
}
function convertTextSpan(textSpan, document) {
    if (!document) {
        return {
            start: { line: 0, character: 0 },
            end: { line: 0, character: 0 },
        };
    }
    return {
        start: document.positionAt(textSpan.start),
        end: document.positionAt(textSpan.start + textSpan.length),
    };
}

var syntactic = {};

var getFormatCodeSettings$1 = {};

Object.defineProperty(getFormatCodeSettings$1, "__esModule", { value: true });
getFormatCodeSettings$1.getFormatCodeSettings = getFormatCodeSettings;
const shared_1$b = shared;
async function getFormatCodeSettings(ctx, document, options) {
    const config = await ctx.env.getConfiguration?.((0, shared_1$b.getConfigTitle)(document) + '.format') ?? {};
    return {
        convertTabsToSpaces: options?.insertSpaces,
        tabSize: options?.tabSize,
        indentSize: options?.tabSize,
        indentStyle: 2,
        newLineCharacter: '\n',
        insertSpaceAfterCommaDelimiter: config.insertSpaceAfterCommaDelimiter ?? true,
        insertSpaceAfterConstructor: config.insertSpaceAfterConstructor ?? false,
        insertSpaceAfterSemicolonInForStatements: config.insertSpaceAfterSemicolonInForStatements ?? true,
        insertSpaceBeforeAndAfterBinaryOperators: config.insertSpaceBeforeAndAfterBinaryOperators ?? true,
        insertSpaceAfterKeywordsInControlFlowStatements: config.insertSpaceAfterKeywordsInControlFlowStatements ?? true,
        insertSpaceAfterFunctionKeywordForAnonymousFunctions: config.insertSpaceAfterFunctionKeywordForAnonymousFunctions ?? true,
        insertSpaceBeforeFunctionParenthesis: config.insertSpaceBeforeFunctionParenthesis ?? false,
        insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis: config.insertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis ?? false,
        insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets: config.insertSpaceAfterOpeningAndBeforeClosingNonemptyBrackets ?? false,
        insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces: config.insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces ?? true,
        insertSpaceAfterOpeningAndBeforeClosingEmptyBraces: config.insertSpaceAfterOpeningAndBeforeClosingEmptyBraces ?? true,
        insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces: config.insertSpaceAfterOpeningAndBeforeClosingTemplateStringBraces ?? false,
        insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces: config.insertSpaceAfterOpeningAndBeforeClosingJsxExpressionBraces ?? false,
        insertSpaceAfterTypeAssertion: config.insertSpaceAfterTypeAssertion ?? false,
        placeOpenBraceOnNewLineForFunctions: config.placeOpenBraceOnNewLineForFunctions ?? false,
        placeOpenBraceOnNewLineForControlBlocks: config.placeOpenBraceOnNewLineForControlBlocks ?? false,
        semicolons: config.semicolons ?? 'ignore',
    };
}

var syntaxOnlyService = {};

Object.defineProperty(syntaxOnlyService, "__esModule", { value: true });
syntaxOnlyService.createSyntaxOnlyService = createSyntaxOnlyService;
function createSyntaxOnlyService(ts, syntaxOnly) {
    let currentProjectVersion = -1;
    let fileNames = [];
    const scriptInfos = new Map();
    const host = {
        getProjectVersion: () => currentProjectVersion.toString(),
        getScriptFileNames: () => fileNames,
        getScriptSnapshot: fileName => scriptInfos.get(fileName).snapshot,
        getScriptKind: fileName => scriptInfos.get(fileName).kind,
        getScriptVersion: fileName => scriptInfos.get(fileName).version.toString(),
        getCompilationSettings: () => ({}),
        getCurrentDirectory: () => '',
        getDefaultLibFileName: () => '',
        readFile: () => undefined,
        fileExists: fileName => scriptInfos.has(fileName),
    };
    return {
        languageService: syntaxOnly
            ? ts.createLanguageService(host, undefined, ts.LanguageServiceMode.Syntactic)
            : ts.createLanguageService(host),
        updateFile,
    };
    function updateFile(fileName, snapshot, scriptKind) {
        let scriptInfo = scriptInfos.get(fileName);
        if (scriptInfo?.snapshot === snapshot && scriptInfo.kind === scriptKind) {
            return;
        }
        currentProjectVersion++;
        scriptInfo = {
            snapshot,
            kind: scriptKind,
            version: (scriptInfo?.version ?? 0) + 1,
        };
        const filesChanged = !scriptInfos.has(fileName);
        scriptInfos.set(fileName, scriptInfo);
        if (filesChanged) {
            fileNames = [...scriptInfos.keys()];
        }
    }
}

Object.defineProperty(syntactic, "__esModule", { value: true });
syntactic.getLanguageServiceByDocument = getLanguageServiceByDocument;
syntactic.create = create$i;
const getFormatCodeSettings_1$3 = getFormatCodeSettings$1;
const shared_1$a = shared;
const syntaxOnlyService_1 = syntaxOnlyService;
const lspConverters_1$4 = lspConverters;
const snapshots = new WeakMap();
let created;
function getLanguageServiceByDocument(ts, document) {
    if (!created) {
        created = (0, syntaxOnlyService_1.createSyntaxOnlyService)(ts, true);
    }
    let cache = snapshots.get(document);
    if (!cache || cache[0] !== document.version) {
        const snapshot = ts.ScriptSnapshot.fromString(document.getText());
        cache = [document.version, snapshot];
        snapshots.set(document, cache);
        created.updateFile(document.uri, cache[1], document.languageId === 'javascript'
            ? ts.ScriptKind.JS
            : document.languageId === 'javascriptreact'
                ? ts.ScriptKind.JSX
                : document.languageId === 'typescriptreact'
                    ? ts.ScriptKind.TSX
                    : ts.ScriptKind.TS);
    }
    return {
        languageService: created.languageService,
        fileName: document.uri,
    };
}
function create$i(ts, { isFormattingEnabled = async (document, context) => {
    return await context.env.getConfiguration?.((0, shared_1$a.getConfigTitle)(document) + '.format.enable') ?? true;
}, } = {}) {
    return {
        name: 'typescript-syntactic',
        capabilities: {
            autoInsertionProvider: {
                triggerCharacters: ['>', '>'],
                configurationSections: ['javascript.autoClosingTags', 'typescript.autoClosingTags'],
            },
            foldingRangeProvider: true,
            selectionRangeProvider: true,
            documentSymbolProvider: true,
            documentFormattingProvider: true,
            documentOnTypeFormattingProvider: {
                // https://github.com/microsoft/vscode/blob/ce119308e8fd4cd3f992d42b297588e7abe33a0c/extensions/typescript-language-features/src/languageFeatures/formatting.ts#L99
                triggerCharacters: [';', '}', '\n'],
            },
        },
        create(context) {
            return {
                async provideAutoInsertSnippet(document, selection, change) {
                    // selection must at end of change
                    if (document.offsetAt(selection) !== change.rangeOffset + change.text.length) {
                        return;
                    }
                    if ((document.languageId === 'javascriptreact' || document.languageId === 'typescriptreact')
                        && change.text.endsWith('>')
                        && (await context.env.getConfiguration?.((0, shared_1$a.getConfigTitle)(document) + '.autoClosingTags') ?? true)) {
                        const { languageService, fileName } = getLanguageServiceByDocument(ts, document);
                        const close = languageService.getJsxClosingTagAtPosition(fileName, document.offsetAt(selection));
                        if (close) {
                            return '$0' + close.newText;
                        }
                    }
                },
                provideFoldingRanges(document) {
                    if (!(0, shared_1$a.isTsDocument)(document)) {
                        return;
                    }
                    const { languageService, fileName } = getLanguageServiceByDocument(ts, document);
                    const outliningSpans = (0, shared_1$a.safeCall)(() => languageService.getOutliningSpans(fileName));
                    if (!outliningSpans) {
                        return [];
                    }
                    return outliningSpans.map(span => (0, lspConverters_1$4.convertOutliningSpan)(span, document));
                },
                provideSelectionRanges(document, positions) {
                    if (!(0, shared_1$a.isTsDocument)(document)) {
                        return;
                    }
                    const { languageService, fileName } = getLanguageServiceByDocument(ts, document);
                    const ranges = positions
                        .map(position => {
                        const offset = document.offsetAt(position);
                        const range = (0, shared_1$a.safeCall)(() => languageService.getSmartSelectionRange(fileName, offset));
                        if (!range) {
                            return;
                        }
                        return (0, lspConverters_1$4.convertSelectionRange)(range, document);
                    });
                    if (ranges.every(range => !!range)) {
                        return ranges;
                    }
                },
                provideDocumentSymbols(document) {
                    if (!(0, shared_1$a.isTsDocument)(document)) {
                        return;
                    }
                    const { languageService, fileName } = getLanguageServiceByDocument(ts, document);
                    const barItems = (0, shared_1$a.safeCall)(() => languageService.getNavigationTree(fileName));
                    if (!barItems) {
                        return [];
                    }
                    // The root represents the file. Ignore this when showing in the UI
                    return barItems.childItems
                        ?.map(item => (0, lspConverters_1$4.convertNavTree)(item, document))
                        .flat()
                        ?? [];
                },
                async provideDocumentFormattingEdits(document, range, options, codeOptions) {
                    if (!(0, shared_1$a.isTsDocument)(document)) {
                        return;
                    }
                    if (!await isFormattingEnabled(document, context)) {
                        return;
                    }
                    const tsOptions = await (0, getFormatCodeSettings_1$3.getFormatCodeSettings)(context, document, options);
                    if (codeOptions) {
                        tsOptions.baseIndentSize = codeOptions.initialIndentLevel * options.tabSize;
                    }
                    const { languageService, fileName } = getLanguageServiceByDocument(ts, document);
                    const scriptEdits = range
                        ? (0, shared_1$a.safeCall)(() => languageService.getFormattingEditsForRange(fileName, document.offsetAt(range.start), document.offsetAt(range.end), tsOptions))
                        : (0, shared_1$a.safeCall)(() => languageService.getFormattingEditsForDocument(fileName, tsOptions));
                    if (!scriptEdits) {
                        return [];
                    }
                    return scriptEdits.map(edit => (0, lspConverters_1$4.convertTextChange)(edit, document));
                },
                async provideOnTypeFormattingEdits(document, position, key, options, codeOptions) {
                    if (!(0, shared_1$a.isTsDocument)(document)) {
                        return;
                    }
                    if (!await isFormattingEnabled(document, context)) {
                        return;
                    }
                    const tsOptions = await (0, getFormatCodeSettings_1$3.getFormatCodeSettings)(context, document, options);
                    if (codeOptions) {
                        tsOptions.baseIndentSize = codeOptions.initialIndentLevel * options.tabSize;
                    }
                    const { languageService, fileName } = getLanguageServiceByDocument(ts, document);
                    const scriptEdits = (0, shared_1$a.safeCall)(() => languageService.getFormattingEditsAfterKeystroke(fileName, document.offsetAt(position), key, tsOptions));
                    if (!scriptEdits) {
                        return [];
                    }
                    return scriptEdits.map(edit => (0, lspConverters_1$4.convertTextChange)(edit, document));
                },
            };
        },
    };
}

Object.defineProperty(docCommentTemplate, "__esModule", { value: true });
docCommentTemplate.create = create$h;
const nls = main;
const shared_1$9 = shared;
const lspConverters_1$3 = lspConverters;
const syntactic_1$1 = syntactic;
const localize = nls.loadMessageBundle(); // TODO: not working
const defaultJsDoc = `/**\n * $0\n */`;
function create$h(ts) {
    return {
        name: 'typescript-doc-comment-template',
        capabilities: {
            completionProvider: {
                triggerCharacters: ['*'],
            },
        },
        create() {
            return {
                provideCompletionItems(document, position) {
                    if (!(0, shared_1$9.isTsDocument)(document)) {
                        return;
                    }
                    if (!isPotentiallyValidDocCompletionPosition(document, position)) {
                        return;
                    }
                    const { languageService, fileName } = (0, syntactic_1$1.getLanguageServiceByDocument)(ts, document);
                    const offset = document.offsetAt(position);
                    const docCommentTemplate = languageService.getDocCommentTemplateAtPosition(fileName, offset);
                    if (!docCommentTemplate) {
                        return;
                    }
                    let insertText;
                    // Workaround for #43619
                    // docCommentTemplate previously returned undefined for empty jsdoc templates.
                    // TS 2.7 now returns a single line doc comment, which breaks indentation.
                    if (docCommentTemplate.newText === '/** */') {
                        insertText = defaultJsDoc;
                    }
                    else {
                        insertText = templateToSnippet(docCommentTemplate.newText);
                    }
                    const item = createCompletionItem$2(document, position, insertText);
                    return {
                        isIncomplete: false,
                        items: [item],
                    };
                },
            };
        },
    };
}
function createCompletionItem$2(document, position, insertText) {
    const item = { label: '/** */' };
    item.kind = 1;
    item.detail = localize('typescript.jsDocCompletionItem.documentation', 'JSDoc comment');
    item.sortText = '\0';
    item.insertTextFormat = 2;
    const line = (0, lspConverters_1$3.getLineText)(document, position.line);
    const prefix = line.slice(0, position.character).match(/\/\**\s*$/);
    const suffix = line.slice(position.character).match(/^\s*\**\//);
    const start = { line: position.line, character: position.character + (prefix ? -prefix[0].length : 0) };
    const end = { line: position.line, character: position.character + (suffix ? suffix[0].length : 0) };
    const range = { start, end };
    item.textEdit = { range, newText: insertText };
    return item;
}
function isPotentiallyValidDocCompletionPosition(document, position) {
    // Only show the JSdoc completion when the everything before the cursor is whitespace
    // or could be the opening of a comment
    const line = (0, lspConverters_1$3.getLineText)(document, position.line);
    const prefix = line.slice(0, position.character);
    if (!/^\s*$|\/\*\*\s*$|^\s*\/\*\*+\s*$/.test(prefix)) {
        return false;
    }
    // And everything after is possibly a closing comment or more whitespace
    const suffix = line.slice(position.character);
    return /^\s*(\*+\/)?\s*$/.test(suffix);
}
function templateToSnippet(template) {
    // TODO: use append placeholder
    let snippetIndex = 1;
    template = template.replace(/\$/g, '\\$');
    template = template.replace(/^[ \t]*(?=(\/|[ ]\*))/gm, '');
    template = template.replace(/^(\/\*\*\s*\*[ ]*)$/m, x => x + `\$0`);
    template = template.replace(/\* @param([ ]\{\S+\})?\s+(\S+)[ \t]*$/gm, (_param, type, post) => {
        let out = '* @param ';
        if (type === ' {any}' || type === ' {*}') {
            out += `{\$\{${snippetIndex++}:*\}} `;
        }
        else if (type) {
            out += type + ' ';
        }
        out += post + ` \${${snippetIndex++}}`;
        return out;
    });
    template = template.replace(/\* @returns[ \t]*$/gm, `* @returns \${${snippetIndex++}}`);
    return template;
}

var semantic = {};

var out = {};

var _4_0 = {};

Object.defineProperty(_4_0, "__esModule", { value: true });
function default_1$5(ts, host, _service) {
    var _a, _b;
    // @ts-expect-error
    const importSuggestionsCache = (_b = (_a = ts.Completions) === null || _a === void 0 ? void 0 : _a.createImportSuggestionsForFileCache) === null || _b === void 0 ? void 0 : _b.call(_a);
    // @ts-expect-error
    // TODO: crash on 'addListener' from 'node:process', reuse because TS has same problem
    host.getImportSuggestionsCache = () => importSuggestionsCache;
}
_4_0.default = default_1$5;

var _4_4 = {};

var moduleSpecifierCache$3 = {};

Object.defineProperty(moduleSpecifierCache$3, "__esModule", { value: true });
moduleSpecifierCache$3.createModuleSpecifierCache = void 0;
// export interface ModuleSpecifierResolutionCacheHost {
//     watchNodeModulesForPackageJsonChanges(directoryPath: string): FileWatcher;
// }
function createModuleSpecifierCache$3(
// host: ModuleSpecifierResolutionCacheHost
) {
    // let containedNodeModulesWatchers: Map<string, FileWatcher> | undefined; // TODO
    let cache;
    let currentKey;
    const result = {
        get(fromFileName, toFileName, preferences) {
            if (!cache || currentKey !== key(fromFileName, preferences))
                return undefined;
            return cache.get(toFileName);
        },
        set(fromFileName, toFileName, preferences, modulePaths, moduleSpecifiers) {
            ensureCache(fromFileName, preferences).set(toFileName, createInfo(modulePaths, moduleSpecifiers, /*isAutoImportable*/ true));
            // If any module specifiers were generated based off paths in node_modules,
            // a package.json file in that package was read and is an input to the cached.
            // Instead of watching each individual package.json file, set up a wildcard
            // directory watcher for any node_modules referenced and clear the cache when
            // it sees any changes.
            if (moduleSpecifiers) {
                for (const p of modulePaths) {
                    if (p.isInNodeModules) ;
                }
            }
        },
        setModulePaths(fromFileName, toFileName, preferences, modulePaths) {
            const cache = ensureCache(fromFileName, preferences);
            const info = cache.get(toFileName);
            if (info) {
                info.modulePaths = modulePaths;
            }
            else {
                cache.set(toFileName, createInfo(modulePaths, /*moduleSpecifiers*/ undefined, /*isAutoImportable*/ undefined));
            }
        },
        setIsAutoImportable(fromFileName, toFileName, preferences, isAutoImportable) {
            const cache = ensureCache(fromFileName, preferences);
            const info = cache.get(toFileName);
            if (info) {
                info.isAutoImportable = isAutoImportable;
            }
            else {
                cache.set(toFileName, createInfo(/*modulePaths*/ undefined, /*moduleSpecifiers*/ undefined, isAutoImportable));
            }
        },
        clear() {
            // containedNodeModulesWatchers?.forEach(watcher => watcher.close());
            cache === null || cache === void 0 ? void 0 : cache.clear();
            // containedNodeModulesWatchers?.clear();
            currentKey = undefined;
        },
        count() {
            return cache ? cache.size : 0;
        }
    };
    // if (Debug.isDebugging) {
    //     Object.defineProperty(result, "__cache", { get: () => cache });
    // }
    return result;
    function ensureCache(fromFileName, preferences) {
        const newKey = key(fromFileName, preferences);
        if (cache && (currentKey !== newKey)) {
            result.clear();
        }
        currentKey = newKey;
        return cache || (cache = new Map());
    }
    function key(fromFileName, preferences) {
        return `${fromFileName},${preferences.importModuleSpecifierEnding},${preferences.importModuleSpecifierPreference}`;
    }
    function createInfo(modulePaths, moduleSpecifiers, isAutoImportable) {
        return { modulePaths, moduleSpecifiers, isAutoImportable };
    }
}
moduleSpecifierCache$3.createModuleSpecifierCache = createModuleSpecifierCache$3;

var packageJsonCache$2 = {};

Object.defineProperty(packageJsonCache$2, "__esModule", { value: true });
packageJsonCache$2.createPackageJsonCache = packageJsonCache$2.canCreatePackageJsonCache = void 0;
function canCreatePackageJsonCache(ts) {
    return 'createPackageJsonInfo' in ts && 'getDirectoryPath' in ts && 'combinePaths' in ts && 'tryFileExists' in ts && 'forEachAncestorDirectory' in ts;
}
packageJsonCache$2.canCreatePackageJsonCache = canCreatePackageJsonCache;
function createPackageJsonCache$2(ts, host) {
    const { createPackageJsonInfo, getDirectoryPath, combinePaths, tryFileExists, forEachAncestorDirectory } = ts;
    const packageJsons = new Map();
    const directoriesWithoutPackageJson = new Map();
    return {
        addOrUpdate,
        // @ts-expect-error
        forEach: packageJsons.forEach.bind(packageJsons),
        get: packageJsons.get.bind(packageJsons),
        delete: fileName => {
            packageJsons.delete(fileName);
            directoriesWithoutPackageJson.set(getDirectoryPath(fileName), true);
        },
        getInDirectory: directory => {
            return packageJsons.get(combinePaths(directory, "package.json")) || undefined;
        },
        directoryHasPackageJson,
        searchDirectoryAndAncestors: directory => {
            // @ts-expect-error
            forEachAncestorDirectory(directory, ancestor => {
                if (directoryHasPackageJson(ancestor) !== 3 /* Ternary.Maybe */) {
                    return true;
                }
                const packageJsonFileName = host.toPath(combinePaths(ancestor, "package.json"));
                if (tryFileExists(host, packageJsonFileName)) {
                    addOrUpdate(packageJsonFileName);
                }
                else {
                    directoriesWithoutPackageJson.set(ancestor, true);
                }
            });
        },
    };
    function addOrUpdate(fileName) {
        const packageJsonInfo = 
        // Debug.checkDefined(
        createPackageJsonInfo(fileName, host.host);
        // );
        packageJsons.set(fileName, packageJsonInfo);
        directoriesWithoutPackageJson.delete(getDirectoryPath(fileName));
    }
    function directoryHasPackageJson(directory) {
        return packageJsons.has(combinePaths(directory, "package.json")) ? -1 /* Ternary.True */ :
            directoriesWithoutPackageJson.has(directory) ? 0 /* Ternary.False */ :
                3 /* Ternary.Maybe */;
    }
}
packageJsonCache$2.createPackageJsonCache = createPackageJsonCache$2;

Object.defineProperty(_4_4, "__esModule", { value: true });
const moduleSpecifierCache_1$2 = moduleSpecifierCache$3;
const packageJsonCache_1$2 = packageJsonCache$2;
function default_1$4(ts, host, service) {
    const _createCacheableExportInfoMap = ts.createCacheableExportInfoMap;
    const _combinePaths = ts.combinePaths;
    const _forEachAncestorDirectory = ts.forEachAncestorDirectory;
    const _getDirectoryPath = ts.getDirectoryPath;
    const _toPath = ts.toPath;
    const _createGetCanonicalFileName = ts.createGetCanonicalFileName;
    if (!_createCacheableExportInfoMap
        || !_combinePaths
        || !_forEachAncestorDirectory
        || !_getDirectoryPath
        || !_toPath
        || !_createGetCanonicalFileName
        || !(0, packageJsonCache_1$2.canCreatePackageJsonCache)(ts))
        return;
    const moduleSpecifierCache = (0, moduleSpecifierCache_1$2.createModuleSpecifierCache)();
    const exportMapCache = _createCacheableExportInfoMap({
        getCurrentProgram() {
            return service.getProgram();
        },
        getPackageJsonAutoImportProvider() {
            return service.getProgram();
        },
    });
    const packageJsonCache = (0, packageJsonCache_1$2.createPackageJsonCache)(ts, Object.assign(Object.assign({}, host), { 
        // @ts-expect-error
        host: Object.assign({}, host), toPath }));
    // @ts-expect-error
    host.getCachedExportInfoMap = () => exportMapCache;
    // @ts-expect-error
    host.getModuleSpecifierCache = () => moduleSpecifierCache;
    // @ts-expect-error
    host.getPackageJsonsVisibleToFile = (fileName, rootDir) => {
        const rootPath = rootDir && toPath(rootDir);
        const filePath = toPath(fileName);
        const result = [];
        const processDirectory = (directory) => {
            switch (packageJsonCache.directoryHasPackageJson(directory)) {
                // Sync and check same directory again
                case 3 /* Ternary.Maybe */:
                    packageJsonCache.searchDirectoryAndAncestors(directory);
                    return processDirectory(directory);
                // Check package.json
                case -1 /* Ternary.True */:
                    // const packageJsonFileName = _combinePaths(directory, "package.json");
                    // this.watchPackageJsonFile(packageJsonFileName as ts.Path); // TODO
                    const info = packageJsonCache.getInDirectory(directory);
                    if (info)
                        result.push(info);
            }
            if (rootPath && rootPath === directory) {
                return true;
            }
        };
        _forEachAncestorDirectory(_getDirectoryPath(filePath), processDirectory);
        return result;
    };
    function toPath(fileName) {
        var _a;
        return _toPath(fileName, host.getCurrentDirectory(), _createGetCanonicalFileName((_a = host.useCaseSensitiveFileNames) === null || _a === void 0 ? void 0 : _a.call(host)));
    }
}
_4_4.default = default_1$4;

var _4_7 = {};

var moduleSpecifierCache$2 = {};

Object.defineProperty(moduleSpecifierCache$2, "__esModule", { value: true });
moduleSpecifierCache$2.createModuleSpecifierCache = moduleSpecifierCache$2.nodeModulesPathPart = void 0;
moduleSpecifierCache$2.nodeModulesPathPart = "/node_modules/";
function createModuleSpecifierCache$2(
// host: ModuleSpecifierResolutionCacheHost
) {
    let cache;
    let currentKey;
    const result = {
        get(fromFileName, toFileName, preferences, options) {
            if (!cache || currentKey !== key(fromFileName, preferences, options))
                return undefined;
            return cache.get(toFileName);
        },
        set(fromFileName, toFileName, preferences, options, modulePaths, moduleSpecifiers) {
            ensureCache(fromFileName, preferences, options).set(toFileName, createInfo(modulePaths, moduleSpecifiers, /*isBlockedByPackageJsonDependencies*/ false));
            // If any module specifiers were generated based off paths in node_modules,
            // a package.json file in that package was read and is an input to the cached.
            // Instead of watching each individual package.json file, set up a wildcard
            // directory watcher for any node_modules referenced and clear the cache when
            // it sees any changes.
            if (moduleSpecifiers) {
                for (const p of modulePaths) {
                    if (p.isInNodeModules) ;
                }
            }
        },
        setModulePaths(fromFileName, toFileName, preferences, options, modulePaths) {
            const cache = ensureCache(fromFileName, preferences, options);
            const info = cache.get(toFileName);
            if (info) {
                info.modulePaths = modulePaths;
            }
            else {
                cache.set(toFileName, createInfo(modulePaths, /*moduleSpecifiers*/ undefined, /*isBlockedByPackageJsonDependencies*/ undefined));
            }
        },
        setBlockedByPackageJsonDependencies(fromFileName, toFileName, preferences, options, isBlockedByPackageJsonDependencies) {
            const cache = ensureCache(fromFileName, preferences, options);
            const info = cache.get(toFileName);
            if (info) {
                info.isBlockedByPackageJsonDependencies = isBlockedByPackageJsonDependencies;
            }
            else {
                cache.set(toFileName, createInfo(/*modulePaths*/ undefined, /*moduleSpecifiers*/ undefined, isBlockedByPackageJsonDependencies));
            }
        },
        clear() {
            cache === null || cache === void 0 ? void 0 : cache.clear();
            currentKey = undefined;
        },
        count() {
            return cache ? cache.size : 0;
        }
    };
    // if (Debug.isDebugging) {
    //     Object.defineProperty(result, "__cache", { get: () => cache });
    // }
    return result;
    function ensureCache(fromFileName, preferences, options) {
        const newKey = key(fromFileName, preferences, options);
        if (cache && (currentKey !== newKey)) {
            result.clear();
        }
        currentKey = newKey;
        return cache || (cache = new Map());
    }
    function key(fromFileName, preferences, options) {
        return `${fromFileName},${preferences.importModuleSpecifierEnding},${preferences.importModuleSpecifierPreference},${options.overrideImportMode}`;
    }
    function createInfo(modulePaths, moduleSpecifiers, isBlockedByPackageJsonDependencies) {
        return { modulePaths, moduleSpecifiers, isBlockedByPackageJsonDependencies };
    }
}
moduleSpecifierCache$2.createModuleSpecifierCache = createModuleSpecifierCache$2;

var packageJsonCache$1 = {};

Object.defineProperty(packageJsonCache$1, "__esModule", { value: true });
packageJsonCache$1.createPackageJsonCache = void 0;
function createPackageJsonCache$1(ts, host) {
    const { createPackageJsonInfo, getDirectoryPath, combinePaths, tryFileExists, forEachAncestorDirectory } = ts;
    const packageJsons = new Map();
    const directoriesWithoutPackageJson = new Map();
    return {
        addOrUpdate,
        forEach: packageJsons.forEach.bind(packageJsons),
        get: packageJsons.get.bind(packageJsons),
        delete: fileName => {
            packageJsons.delete(fileName);
            directoriesWithoutPackageJson.set(getDirectoryPath(fileName), true);
        },
        getInDirectory: directory => {
            return packageJsons.get(combinePaths(directory, "package.json")) || undefined;
        },
        directoryHasPackageJson,
        searchDirectoryAndAncestors: directory => {
            forEachAncestorDirectory(directory, (ancestor) => {
                if (directoryHasPackageJson(ancestor) !== 3 /* Ternary.Maybe */) {
                    return true;
                }
                const packageJsonFileName = host.toPath(combinePaths(ancestor, "package.json"));
                if (tryFileExists(host, packageJsonFileName)) {
                    addOrUpdate(packageJsonFileName);
                }
                else {
                    directoriesWithoutPackageJson.set(ancestor, true);
                }
            });
        },
    };
    function addOrUpdate(fileName) {
        const packageJsonInfo = 
        // Debug.checkDefined(
        createPackageJsonInfo(fileName, host.host);
        // );
        packageJsons.set(fileName, packageJsonInfo);
        directoriesWithoutPackageJson.delete(getDirectoryPath(fileName));
    }
    function directoryHasPackageJson(directory) {
        return packageJsons.has(combinePaths(directory, "package.json")) ? -1 /* Ternary.True */ :
            directoriesWithoutPackageJson.has(directory) ? 0 /* Ternary.False */ :
                3 /* Ternary.Maybe */;
    }
}
packageJsonCache$1.createPackageJsonCache = createPackageJsonCache$1;

Object.defineProperty(_4_7, "__esModule", { value: true });
const moduleSpecifierCache_1$1 = moduleSpecifierCache$2;
const packageJsonCache_1$1 = packageJsonCache$1;
function default_1$3(ts, host, service) {
    const _createCacheableExportInfoMap = ts.createCacheableExportInfoMap;
    const _combinePaths = ts.combinePaths;
    const _forEachAncestorDirectory = ts.forEachAncestorDirectory;
    const _getDirectoryPath = ts.getDirectoryPath;
    const _toPath = ts.toPath;
    const _createGetCanonicalFileName = ts.createGetCanonicalFileName;
    if (!_createCacheableExportInfoMap
        || !_combinePaths
        || !_forEachAncestorDirectory
        || !_getDirectoryPath
        || !_toPath
        || !_createGetCanonicalFileName)
        return;
    const moduleSpecifierCache = (0, moduleSpecifierCache_1$1.createModuleSpecifierCache)();
    const exportMapCache = _createCacheableExportInfoMap({
        getCurrentProgram() {
            return service.getProgram();
        },
        getPackageJsonAutoImportProvider() {
            return service.getProgram();
        },
        getGlobalTypingsCacheLocation() {
            return undefined;
        },
    });
    const packageJsonCache = (0, packageJsonCache_1$1.createPackageJsonCache)(ts, Object.assign(Object.assign({}, host), { 
        // @ts-expect-error
        host: Object.assign({}, host), toPath }));
    // @ts-expect-error
    host.getCachedExportInfoMap = () => exportMapCache;
    // @ts-expect-error
    host.getModuleSpecifierCache = () => moduleSpecifierCache;
    // @ts-expect-error
    host.getPackageJsonsVisibleToFile = (fileName, rootDir) => {
        const rootPath = rootDir && toPath(rootDir);
        const filePath = toPath(fileName);
        const result = [];
        const processDirectory = (directory) => {
            switch (packageJsonCache.directoryHasPackageJson(directory)) {
                // Sync and check same directory again
                case 3 /* Ternary.Maybe */:
                    packageJsonCache.searchDirectoryAndAncestors(directory);
                    return processDirectory(directory);
                // Check package.json
                case -1 /* Ternary.True */:
                    // const packageJsonFileName = _combinePaths(directory, "package.json");
                    // this.watchPackageJsonFile(packageJsonFileName as ts.Path); // TODO
                    const info = packageJsonCache.getInDirectory(directory);
                    if (info)
                        result.push(info);
            }
            if (rootPath && rootPath === directory) {
                return true;
            }
        };
        _forEachAncestorDirectory(_getDirectoryPath(filePath), processDirectory);
        return result;
    };
    function toPath(fileName) {
        var _a;
        return _toPath(fileName, host.getCurrentDirectory(), _createGetCanonicalFileName((_a = host.useCaseSensitiveFileNames) === null || _a === void 0 ? void 0 : _a.call(host)));
    }
}
_4_7.default = default_1$3;

var _5_0 = {};

var projectService$1 = {};

var packageJsonCache = {};

Object.defineProperty(packageJsonCache, "__esModule", { value: true });
packageJsonCache.createPackageJsonCache = void 0;
function createPackageJsonCache(ts, host) {
    const { createPackageJsonInfo, getDirectoryPath, combinePaths, tryFileExists, forEachAncestorDirectory } = ts;
    const packageJsons = new Map();
    const directoriesWithoutPackageJson = new Map();
    return {
        addOrUpdate,
        // @ts-expect-error
        forEach: packageJsons.forEach.bind(packageJsons),
        get: packageJsons.get.bind(packageJsons),
        delete: (fileName) => {
            packageJsons.delete(fileName);
            directoriesWithoutPackageJson.set(getDirectoryPath(fileName), true);
        },
        getInDirectory: (directory) => {
            return packageJsons.get(combinePaths(directory, 'package.json')) || undefined;
        },
        directoryHasPackageJson,
        searchDirectoryAndAncestors: (directory) => {
            // @ts-expect-error
            forEachAncestorDirectory(directory, (ancestor) => {
                if (directoryHasPackageJson(ancestor) !== 3 /* Ternary.Maybe */) {
                    return true;
                }
                const packageJsonFileName = host.toPath(combinePaths(ancestor, 'package.json'));
                if (tryFileExists(host, packageJsonFileName)) {
                    addOrUpdate(packageJsonFileName);
                }
                else {
                    directoriesWithoutPackageJson.set(ancestor, true);
                }
            });
        },
    };
    function addOrUpdate(fileName) {
        const packageJsonInfo = /*Debug.checkDefined( */ createPackageJsonInfo(fileName, host.host); /*);*/
        packageJsons.set(fileName, packageJsonInfo);
        directoriesWithoutPackageJson.delete(getDirectoryPath(fileName));
    }
    function directoryHasPackageJson(directory) {
        return packageJsons.has(combinePaths(directory, 'package.json'))
            ? -1 /* Ternary.True */
            : directoriesWithoutPackageJson.has(directory)
                ? 0 /* Ternary.False */
                : 3 /* Ternary.Maybe */;
    }
}
packageJsonCache.createPackageJsonCache = createPackageJsonCache;

Object.defineProperty(projectService$1, "__esModule", { value: true });
projectService$1.createProjectService = void 0;
const packageJsonCache_1 = packageJsonCache;
function createProjectService(ts, sys, currentDirectory, hostConfiguration, serverMode) {
    const { toPath, getNormalizedAbsolutePath, normalizePath: toNormalizedPath, createGetCanonicalFileName, forEachAncestorDirectory, getDirectoryPath, } = ts;
    const projectService = {
        serverMode,
        host: sys,
        currentDirectory: toNormalizedPath(currentDirectory),
        toCanonicalFileName: createGetCanonicalFileName(sys.useCaseSensitiveFileNames),
        toPath(fileName) {
            return toPath(fileName, this.currentDirectory, this.toCanonicalFileName);
        },
        getExecutingFilePath() {
            return this.getNormalizedAbsolutePath(this.host.getExecutingFilePath());
        },
        getNormalizedAbsolutePath(fileName) {
            return getNormalizedAbsolutePath(fileName, this.host.getCurrentDirectory());
        },
        packageJsonCache: undefined,
        getPackageJsonsVisibleToFile(fileName, rootDir) {
            const packageJsonCache = this.packageJsonCache;
            const rootPath = rootDir && this.toPath(rootDir);
            const filePath = this.toPath(fileName);
            const result = [];
            const processDirectory = (directory) => {
                switch (packageJsonCache.directoryHasPackageJson(directory)) {
                    // Sync and check same directory again
                    case 3 /* Ternary.Maybe */:
                        packageJsonCache.searchDirectoryAndAncestors(directory);
                        return processDirectory(directory);
                    // Check package.json
                    case -1 /* Ternary.True */:
                        // const packageJsonFileName = _combinePaths(directory, "package.json");
                        // this.watchPackageJsonFile(packageJsonFileName as ts.Path); // TODO
                        const info = packageJsonCache.getInDirectory(directory);
                        if (info)
                            result.push(info);
                }
                if (rootPath && rootPath === directory) {
                    return true;
                }
            };
            forEachAncestorDirectory(getDirectoryPath(filePath), processDirectory);
            return result;
        },
        includePackageJsonAutoImports() {
            switch (hostConfiguration.preferences.includePackageJsonAutoImports) {
                case 'on': return 1 /* PackageJsonAutoImportPreference.On */;
                case 'off': return 0 /* PackageJsonAutoImportPreference.Off */;
                default: return 2 /* PackageJsonAutoImportPreference.Auto */;
            }
        },
        fileExists(fileName) {
            return this.host.fileExists(fileName);
        },
    };
    projectService.packageJsonCache = (0, packageJsonCache_1.createPackageJsonCache)(ts, projectService);
    return projectService;
}
projectService$1.createProjectService = createProjectService;

var project$2 = {};

var moduleSpecifierCache$1 = {};

Object.defineProperty(moduleSpecifierCache$1, "__esModule", { value: true });
moduleSpecifierCache$1.createModuleSpecifierCache = moduleSpecifierCache$1.nodeModulesPathPart = void 0;
moduleSpecifierCache$1.nodeModulesPathPart = "/node_modules/";
function createModuleSpecifierCache$1(
// host: ModuleSpecifierResolutionCacheHost
) {
    let cache;
    let currentKey;
    const result = {
        get(fromFileName, toFileName, preferences, options) {
            if (!cache || currentKey !== key(fromFileName, preferences, options))
                return undefined;
            return cache.get(toFileName);
        },
        set(fromFileName, toFileName, preferences, options, modulePaths, moduleSpecifiers) {
            ensureCache(fromFileName, preferences, options).set(toFileName, createInfo(modulePaths, moduleSpecifiers, /*isBlockedByPackageJsonDependencies*/ false));
            // If any module specifiers were generated based off paths in node_modules,
            // a package.json file in that package was read and is an input to the cached.
            // Instead of watching each individual package.json file, set up a wildcard
            // directory watcher for any node_modules referenced and clear the cache when
            // it sees any changes.
            if (moduleSpecifiers) {
                for (const p of modulePaths) {
                    if (p.isInNodeModules) ;
                }
            }
        },
        setModulePaths(fromFileName, toFileName, preferences, options, modulePaths) {
            const cache = ensureCache(fromFileName, preferences, options);
            const info = cache.get(toFileName);
            if (info) {
                info.modulePaths = modulePaths;
            }
            else {
                cache.set(toFileName, createInfo(modulePaths, /*moduleSpecifiers*/ undefined, /*isBlockedByPackageJsonDependencies*/ undefined));
            }
        },
        setBlockedByPackageJsonDependencies(fromFileName, toFileName, preferences, options, isBlockedByPackageJsonDependencies) {
            const cache = ensureCache(fromFileName, preferences, options);
            const info = cache.get(toFileName);
            if (info) {
                info.isBlockedByPackageJsonDependencies = isBlockedByPackageJsonDependencies;
            }
            else {
                cache.set(toFileName, createInfo(/*modulePaths*/ undefined, /*moduleSpecifiers*/ undefined, isBlockedByPackageJsonDependencies));
            }
        },
        clear() {
            cache === null || cache === void 0 ? void 0 : cache.clear();
            currentKey = undefined;
        },
        count() {
            return cache ? cache.size : 0;
        }
    };
    // if (Debug.isDebugging) {
    //	 Object.defineProperty(result, "__cache", { get: () => cache });
    // }
    return result;
    function ensureCache(fromFileName, preferences, options) {
        const newKey = key(fromFileName, preferences, options);
        if (cache && (currentKey !== newKey)) {
            result.clear();
        }
        currentKey = newKey;
        return cache || (cache = new Map());
    }
    function key(fromFileName, preferences, options) {
        return `${fromFileName},${preferences.importModuleSpecifierEnding},${preferences.importModuleSpecifierPreference},${options.overrideImportMode}`;
    }
    function createInfo(modulePaths, moduleSpecifiers, isBlockedByPackageJsonDependencies) {
        return { modulePaths, moduleSpecifiers, isBlockedByPackageJsonDependencies };
    }
}
moduleSpecifierCache$1.createModuleSpecifierCache = createModuleSpecifierCache$1;

var autoImportProviderProject = {};

var hasRequiredAutoImportProviderProject;

function requireAutoImportProviderProject () {
	if (hasRequiredAutoImportProviderProject) return autoImportProviderProject;
	hasRequiredAutoImportProviderProject = 1;
	Object.defineProperty(autoImportProviderProject, "__esModule", { value: true });
	autoImportProviderProject.createAutoImportProviderProjectStatic = void 0;
	const project_1 = requireProject();
	function createAutoImportProviderProjectStatic(tsBase, host, createLanguageService) {
	    const ts = tsBase;
	    const { combinePaths, inferredTypesContainingFile, arrayFrom, resolvePackageNameToPackageJson, concatenate, forEach, startsWith, getEntrypointsFromPackageJsonInfo, mapDefined, timestamp, } = ts;
	    return {
	        maxDependencies: 10,
	        compilerOptionsOverrides: {
	            diagnostics: false,
	            skipLibCheck: true,
	            sourceMap: false,
	            types: ts.emptyArray,
	            lib: ts.emptyArray,
	            noLib: true,
	        },
	        getRootFileNames(dependencySelection, hostProject, moduleResolutionHost, compilerOptions) {
	            var _a, _b;
	            if (!dependencySelection) {
	                return ts.emptyArray;
	            }
	            const program = hostProject.getCurrentProgram();
	            if (!program) {
	                return ts.emptyArray;
	            }
	            const start = timestamp();
	            let dependencyNames;
	            let rootNames;
	            const rootFileName = combinePaths(hostProject.currentDirectory, inferredTypesContainingFile);
	            const packageJsons = hostProject.getPackageJsonsForAutoImport(combinePaths(hostProject.currentDirectory, rootFileName));
	            for (const packageJson of packageJsons) {
	                (_a = packageJson.dependencies) === null || _a === void 0 ? void 0 : _a.forEach((_, dependenyName) => addDependency(dependenyName));
	                (_b = packageJson.peerDependencies) === null || _b === void 0 ? void 0 : _b.forEach((_, dependencyName) => addDependency(dependencyName));
	            }
	            let dependenciesAdded = 0;
	            if (dependencyNames) {
	                const symlinkCache = hostProject.getSymlinkCache();
	                for (const name of arrayFrom(dependencyNames.keys())) {
	                    // Avoid creating a large project that would significantly slow down time to editor interactivity
	                    if (dependencySelection === 2 /* PackageJsonAutoImportPreference.Auto */ && dependenciesAdded > this.maxDependencies) {
	                        hostProject.log(`AutoImportProviderProject: attempted to add more than ${this.maxDependencies} dependencies. Aborting.`);
	                        return ts.emptyArray;
	                    }
	                    // 1. Try to load from the implementation package. For many dependencies, the
	                    //	package.json will exist, but the package will not contain any typings,
	                    //	so `entrypoints` will be undefined. In that case, or if the dependency
	                    //	is missing altogether, we will move on to trying the @types package (2).
	                    const packageJson = resolvePackageNameToPackageJson(name, hostProject.currentDirectory, compilerOptions, moduleResolutionHost, 
	                    // @ts-expect-error
	                    program.getModuleResolutionCache());
	                    if (packageJson) {
	                        const entrypoints = getRootNamesFromPackageJson(packageJson, program, symlinkCache);
	                        if (entrypoints) {
	                            rootNames = concatenate(rootNames, entrypoints);
	                            dependenciesAdded += entrypoints.length ? 1 : 0;
	                            continue;
	                        }
	                    }
	                    // 2. Try to load from the @types package in the tree and in the global
	                    //	typings cache location, if enabled.
	                    // @ts-expect-error
	                    const done = forEach([hostProject.currentDirectory, hostProject.getGlobalTypingsCacheLocation()], (directory) => {
	                        if (directory) {
	                            const typesPackageJson = resolvePackageNameToPackageJson(`@types/${name}`, directory, compilerOptions, moduleResolutionHost, 
	                            // @ts-expect-error
	                            program.getModuleResolutionCache());
	                            if (typesPackageJson) {
	                                const entrypoints = getRootNamesFromPackageJson(typesPackageJson, program, symlinkCache);
	                                rootNames = concatenate(rootNames, entrypoints);
	                                dependenciesAdded += (entrypoints === null || entrypoints === void 0 ? void 0 : entrypoints.length) ? 1 : 0;
	                                return true;
	                            }
	                        }
	                    });
	                    if (done)
	                        continue;
	                    // 3. If the @types package did not exist and the user has settings that
	                    //	allow processing JS from node_modules, go back to the implementation
	                    //	package and load the JS.
	                    if (packageJson && compilerOptions.allowJs && compilerOptions.maxNodeModuleJsDepth) {
	                        const entrypoints = getRootNamesFromPackageJson(packageJson, program, symlinkCache, /*allowJs*/ true);
	                        rootNames = concatenate(rootNames, entrypoints);
	                        dependenciesAdded += (entrypoints === null || entrypoints === void 0 ? void 0 : entrypoints.length) ? 1 : 0;
	                    }
	                }
	            }
	            if (rootNames === null || rootNames === void 0 ? void 0 : rootNames.length) {
	                hostProject.log(`AutoImportProviderProject: found ${rootNames.length} root files in ${dependenciesAdded} dependencies in ${timestamp() - start} ms`);
	            }
	            return rootNames || ts.emptyArray;
	            function addDependency(dependency) {
	                if (!startsWith(dependency, '@types/')) {
	                    (dependencyNames || (dependencyNames = new Set())).add(dependency);
	                }
	            }
	            function getRootNamesFromPackageJson(packageJson, program, symlinkCache, resolveJs) {
	                var _a;
	                const entrypoints = getEntrypointsFromPackageJsonInfo(packageJson, compilerOptions, moduleResolutionHost, 
	                // @ts-expect-error
	                program.getModuleResolutionCache(), resolveJs);
	                if (entrypoints) {
	                    const real = (_a = moduleResolutionHost.realpath) === null || _a === void 0 ? void 0 : _a.call(moduleResolutionHost, packageJson.packageDirectory);
	                    const isSymlink = real && real !== packageJson.packageDirectory;
	                    if (isSymlink) {
	                        symlinkCache.setSymlinkedDirectory(packageJson.packageDirectory, {
	                            real,
	                            realPath: hostProject.toPath(real),
	                        });
	                    }
	                    // @ts-expect-error
	                    return mapDefined(entrypoints, (entrypoint) => {
	                        const resolvedFileName = isSymlink ? entrypoint.replace(packageJson.packageDirectory, real) : entrypoint;
	                        if (!program.getSourceFile(resolvedFileName) && !(isSymlink && program.getSourceFile(entrypoint))) {
	                            return resolvedFileName;
	                        }
	                    });
	                }
	            }
	        },
	        create(dependencySelection, hostProject, moduleResolutionHost) {
	            if (dependencySelection === 0 /* PackageJsonAutoImportPreference.Off */) {
	                return undefined;
	            }
	            const compilerOptions = Object.assign(Object.assign({}, hostProject.getCompilerOptions()), this.compilerOptionsOverrides);
	            let rootNames = this.getRootFileNames(dependencySelection, hostProject, moduleResolutionHost, compilerOptions);
	            if (!rootNames.length) {
	                return undefined;
	            }
	            return createAutoImportProviderProject(tsBase, host, createLanguageService, { self: this, hostProject, rootNames, compilerOptions });
	        }
	    };
	}
	autoImportProviderProject.createAutoImportProviderProjectStatic = createAutoImportProviderProjectStatic;
	function createAutoImportProviderProject(tsBase, host, createLanguageService, options) {
	    const { self, rootNames, compilerOptions, hostProject } = options;
	    const ts = tsBase;
	    const { some } = ts;
	    const project = Object.assign(Object.assign({}, (0, project_1.createProject)(tsBase, host, createLanguageService, {
	        projectService: hostProject.projectService,
	        currentDirectory: hostProject.currentDirectory,
	        compilerOptions,
	    })), { projectVersion: 0, getProjectVersion() {
	            return this.projectVersion.toString();
	        }, rootFileNames: rootNames, hostProject,
	        isEmpty() {
	            return !some(this.rootFileNames);
	        },
	        isOrphan() {
	            return true;
	        },
	        updateGraph() {
	            var _a;
	            let rootFileNames = this.rootFileNames;
	            if (!rootFileNames) {
	                rootFileNames = self.getRootFileNames(this.hostProject.includePackageJsonAutoImports(), this.hostProject, this.hostProject.getModuleResolutionHostForAutoImportProvider(), this.getCompilationSettings());
	            }
	            this.rootFileNames = rootFileNames;
	            const oldProgram = this.getCurrentProgram();
	            this.program = (_a = this.languageService) === null || _a === void 0 ? void 0 : _a.getProgram();
	            this.dirty = false;
	            if (oldProgram && oldProgram !== this.getCurrentProgram()) {
	                this.hostProject.clearCachedExportInfoMap();
	            }
	        },
	        scheduleInvalidateResolutionsOfFailedLookupLocations() {
	            // Invalidation will happen on-demand as part of updateGraph
	            return;
	        },
	        hasRoots() {
	            var _a;
	            return !!((_a = this.rootFileNames) === null || _a === void 0 ? void 0 : _a.length);
	        },
	        markAsDirty() {
	            if (!this.dirty) {
	                this.rootFileNames = undefined;
	                this.projectVersion++;
	                this.dirty = true;
	            }
	        },
	        getScriptFileNames() {
	            return this.rootFileNames || ts.emptyArray;
	        },
	        getLanguageService() {
	            throw new Error("AutoImportProviderProject language service should never be used. To get the program, use `project.getCurrentProgram()`.");
	        },
	        onAutoImportProviderSettingsChanged() {
	            throw new Error("AutoImportProviderProject is an auto import provider; use `markAsDirty()` instead.");
	        },
	        onPackageJsonChange() {
	            throw new Error("package.json changes should be notified on an AutoImportProvider's host project");
	        },
	        getModuleResolutionHostForAutoImportProvider() {
	            throw new Error("AutoImportProviderProject cannot provide its own host; use `hostProject.getModuleResolutionHostForAutomImportProvider()` instead.");
	        },
	        includePackageJsonAutoImports() {
	            return 0 /* PackageJsonAutoImportPreference.Off */;
	        },
	        getTypeAcquisition() {
	            return { enable: false };
	        },
	        getSymlinkCache() {
	            return this.hostProject.getSymlinkCache();
	        },
	        getModuleResolutionCache() {
	            var _a, _b;
	            // @ts-expect-error
	            return (_b = (_a = this.hostProject.languageService) === null || _a === void 0 ? void 0 : _a.getProgram()) === null || _b === void 0 ? void 0 : _b.getModuleResolutionCache();
	        } });
	    return (0, project_1.initProject)(project, new Proxy(host, {
	        get(target, key) {
	            return key in project ? project[key] : target[key];
	        },
	        set(_target, key, value) {
	            project[key] = value;
	            return true;
	        }
	    }), createLanguageService);
	}
	return autoImportProviderProject;
}

var hasRequiredProject;

function requireProject () {
	if (hasRequiredProject) return project$2;
	hasRequiredProject = 1;
	Object.defineProperty(project$2, "__esModule", { value: true });
	project$2.initProject = project$2.createProject = void 0;
	const moduleSpecifierCache_1 = moduleSpecifierCache$1;
	const autoImportProviderProject_1 = requireAutoImportProviderProject();
	function createProject(ts, host, createLanguageService, options) {
	    var _a;
	    const { combinePaths, inferredTypesContainingFile, createSymlinkCache, toPath, createCacheableExportInfoMap, timestamp, isInsideNodeModules, LanguageServiceMode, } = ts;
	    const AutoImportProviderProject = (0, autoImportProviderProject_1.createAutoImportProviderProjectStatic)(ts, host, createLanguageService);
	    const { projectService, compilerOptions, currentDirectory } = options;
	    function updateProjectIfDirty(project) {
	        return project.dirty && project.updateGraph();
	    }
	    return {
	        dirty: false,
	        hostProject: undefined,
	        languageServiceEnabled: true,
	        languageService: undefined,
	        projectService,
	        getCanonicalFileName: projectService.toCanonicalFileName,
	        exportMapCache: undefined,
	        getCachedExportInfoMap() {
	            return (this.exportMapCache || (this.exportMapCache = createCacheableExportInfoMap(this)));
	        },
	        clearCachedExportInfoMap() {
	            var _a;
	            (_a = this.exportMapCache) === null || _a === void 0 ? void 0 : _a.clear();
	        },
	        moduleSpecifierCache: ((_a = options.createModuleSpecifierCache) !== null && _a !== void 0 ? _a : moduleSpecifierCache_1.createModuleSpecifierCache)(),
	        getModuleSpecifierCache() {
	            return this.moduleSpecifierCache;
	        },
	        compilerOptions,
	        getCompilationSettings() {
	            return this.compilerOptions;
	        },
	        getCompilerOptions() {
	            return this.compilerOptions;
	        },
	        program: undefined,
	        getCurrentProgram() {
	            return this.program;
	        },
	        currentDirectory: projectService.getNormalizedAbsolutePath(currentDirectory || ''),
	        getCurrentDirectory() {
	            return this.currentDirectory;
	        },
	        symlinks: undefined,
	        getSymlinkCache() {
	            if (!this.symlinks) {
	                this.symlinks = createSymlinkCache(this.getCurrentDirectory(), this.getCanonicalFileName);
	            }
	            if (this.program && !this.symlinks.hasProcessedResolutions()) {
	                this.symlinks.setSymlinksFromResolutions(this.program.getSourceFiles(), 
	                // @ts-expect-error
	                this.program.getAutomaticTypeDirectiveResolutions());
	            }
	            return this.symlinks;
	        },
	        packageJsonsForAutoImport: undefined,
	        getPackageJsonsForAutoImport(rootDir) {
	            const packageJsons = this.getPackageJsonsVisibleToFile(combinePaths(this.currentDirectory, inferredTypesContainingFile), rootDir);
	            this.packageJsonsForAutoImport = new Set(packageJsons.map((p) => p.fileName));
	            return packageJsons;
	        },
	        getPackageJsonsVisibleToFile(fileName, rootDir) {
	            return this.projectService.getPackageJsonsVisibleToFile(fileName, rootDir);
	        },
	        getModuleResolutionHostForAutoImportProvider() {
	            var _a;
	            if (this.program) {
	                return {
	                    // @ts-expect-error
	                    fileExists: this.program.fileExists,
	                    // @ts-expect-error
	                    directoryExists: this.program.directoryExists,
	                    // @ts-expect-error
	                    realpath: this.program.realpath || ((_a = this.projectService.host.realpath) === null || _a === void 0 ? void 0 : _a.bind(this.projectService.host)),
	                    getCurrentDirectory: this.getCurrentDirectory.bind(this),
	                    readFile: this.projectService.host.readFile.bind(this.projectService.host),
	                    getDirectories: this.projectService.host.getDirectories.bind(this.projectService.host),
	                    // trace: this.projectService.host.trace?.bind(this.projectService.host),
	                    trace: () => { },
	                    // @ts-expect-error
	                    useCaseSensitiveFileNames: this.program.useCaseSensitiveFileNames(),
	                };
	            }
	            return this.projectService.host;
	        },
	        autoImportProviderHost: undefined,
	        getPackageJsonAutoImportProvider() {
	            if (this.autoImportProviderHost === false) {
	                return undefined;
	            }
	            if (this.projectService.serverMode !== LanguageServiceMode.Semantic) {
	                this.autoImportProviderHost = false;
	                return undefined;
	            }
	            if (this.autoImportProviderHost) {
	                updateProjectIfDirty(this.autoImportProviderHost);
	                if (this.autoImportProviderHost.isEmpty()) {
	                    this.autoImportProviderHost.close();
	                    this.autoImportProviderHost = undefined;
	                    return undefined;
	                }
	                return this.autoImportProviderHost.getCurrentProgram();
	            }
	            const dependencySelection = projectService.includePackageJsonAutoImports();
	            if (dependencySelection) {
	                // tracing?.push(tracing.Phase.Session, "getPackageJsonAutoImportProvider");
	                const start = timestamp();
	                this.autoImportProviderHost = AutoImportProviderProject.create(dependencySelection, this, this.getModuleResolutionHostForAutoImportProvider());
	                if (this.autoImportProviderHost) {
	                    updateProjectIfDirty(this.autoImportProviderHost);
	                    this.sendPerformanceEvent('CreatePackageJsonAutoImportProvider', timestamp() - start);
	                    // tracing?.pop();
	                    return this.autoImportProviderHost.getCurrentProgram();
	                }
	                // tracing?.pop();
	            }
	        },
	        includePackageJsonAutoImports() {
	            if (this.projectService.includePackageJsonAutoImports() === 0 /* PackageJsonAutoImportPreference.Off */ ||
	                !this.languageServiceEnabled ||
	                isInsideNodeModules(this.currentDirectory) /* ||
	            !this.isDefaultProjectForOpenFiles()*/) {
	                return 0 /* PackageJsonAutoImportPreference.Off */;
	            }
	            return this.projectService.includePackageJsonAutoImports();
	        },
	        close() { },
	        log(_message) { },
	        sendPerformanceEvent(_kind, _durationMs) { },
	        toPath(fileName) {
	            return toPath(fileName, this.currentDirectory, this.projectService.toCanonicalFileName);
	        },
	        getGlobalTypingsCacheLocation() {
	            return undefined;
	        },
	        useSourceOfProjectReferenceRedirect() {
	            return !this.getCompilerOptions().disableSourceOfProjectReferenceRedirect;
	        },
	        onAutoImportProviderSettingsChanged() {
	            var _a;
	            if (this.autoImportProviderHost === false) {
	                this.autoImportProviderHost = undefined;
	            }
	            else {
	                (_a = this.autoImportProviderHost) === null || _a === void 0 ? void 0 : _a.markAsDirty();
	            }
	        },
	    };
	}
	project$2.createProject = createProject;
	function initProject(project, host, createLanguageService) {
	    const languageService = createLanguageService(host);
	    project.languageService = languageService;
	    project.program = languageService.getProgram();
	    return project;
	}
	project$2.initProject = initProject;
	return project$2;
}

Object.defineProperty(_5_0, "__esModule", { value: true });
const projectService_1 = projectService$1;
const project_1$4 = requireProject();
// only create the once for all hosts, as this will improve performance as the internal cache can be reused
let projectService;
const projects = new Set();
function default_1$2(ts, sys, host, createLanguageService, _createProject = project_1$4.createProject) {
    const hostConfiguration = { preferences: { includePackageJsonAutoImports: 'auto' } };
    if (!projectService) {
        projectService = (0, projectService_1.createProjectService)(ts, sys, host.getCurrentDirectory(), hostConfiguration, ts.LanguageServiceMode.Semantic);
    }
    const project = _createProject(ts, host, createLanguageService, {
        projectService,
        currentDirectory: host.getCurrentDirectory(),
        compilerOptions: host.getCompilationSettings(),
    });
    const proxyMethods = [
        'getCachedExportInfoMap',
        'getModuleSpecifierCache',
        'getGlobalTypingsCacheLocation',
        'getSymlinkCache',
        'getPackageJsonsVisibleToFile',
        'getPackageJsonAutoImportProvider',
        'includePackageJsonAutoImports',
        'useSourceOfProjectReferenceRedirect'
    ];
    proxyMethods.forEach(key => host[key] = project[key].bind(project));
    (0, project_1$4.initProject)(project, host, createLanguageService);
    projects.add(project);
    return {
        languageService: project.languageService,
        setPreferences(newPreferences) {
            let onAutoImportProviderSettingsChanged = newPreferences.includePackageJsonAutoImports !== hostConfiguration.preferences.includePackageJsonAutoImports;
            hostConfiguration.preferences = newPreferences;
            if (onAutoImportProviderSettingsChanged) {
                project.onAutoImportProviderSettingsChanged();
            }
        },
        projectUpdated(path) {
            projects.forEach(projectToUpdate => {
                var _a, _b, _c;
                if (project === projectToUpdate || !projectToUpdate.autoImportProviderHost)
                    return;
                const realPaths = [...(_c = (_b = (_a = projectToUpdate.symlinks) === null || _a === void 0 ? void 0 : _a.getSymlinkedDirectoriesByRealpath()) === null || _b === void 0 ? void 0 : _b.keys()) !== null && _c !== void 0 ? _c : []]
                    .map(name => projectToUpdate.projectService.getNormalizedAbsolutePath(name));
                if (realPaths.includes(projectToUpdate.projectService.toCanonicalFileName(path))) {
                    projectToUpdate.autoImportProviderHost.markAsDirty();
                }
            });
        },
    };
}
_5_0.default = default_1$2;

var _5_3 = {};

var project$1 = {};

Object.defineProperty(project$1, "__esModule", { value: true });
project$1.createProject = void 0;
const project_1$3 = requireProject();
function createProject$1(ts, host, createLanguageService, options) {
    const { createSymlinkCache, ensureTrailingDirectorySeparator } = ts;
    const project = (0, project_1$3.createProject)(ts, host, createLanguageService, options);
    project.getSymlinkCache = () => {
        if (!project.symlinks) {
            project.symlinks = createSymlinkCache(project.getCurrentDirectory(), project.getCanonicalFileName);
            const setSymlinkedDirectory = project.symlinks.setSymlinkedDirectory;
            project.symlinks.setSymlinkedDirectory = (symlink, real) => {
                if (typeof real === 'object') {
                    real.real = ensureTrailingDirectorySeparator(real.real);
                    real.realPath = ensureTrailingDirectorySeparator(real.realPath);
                }
                setSymlinkedDirectory(symlink, real);
            };
        }
        if (project.program && !project.symlinks.hasProcessedResolutions()) {
            project.symlinks.setSymlinksFromResolutions(
            // @ts-expect-error
            project.program.forEachResolvedModule, 
            // @ts-expect-error
            project.program.forEachResolvedTypeReferenceDirective, 
            // @ts-expect-error
            project.program.getAutomaticTypeDirectiveResolutions());
        }
        return project.symlinks;
    };
    return project;
}
project$1.createProject = createProject$1;

Object.defineProperty(_5_3, "__esModule", { value: true });
const _5_0_1$2 = _5_0;
const project_1$2 = project$1;
function default_1$1(ts, sys, host, createLanguageService) {
    return (0, _5_0_1$2.default)(ts, sys, host, createLanguageService, project_1$2.createProject);
}
_5_3.default = default_1$1;

var _5_5 = {};

var project = {};

var moduleSpecifierCache = {};

Object.defineProperty(moduleSpecifierCache, "__esModule", { value: true });
moduleSpecifierCache.createModuleSpecifierCache = void 0;
function createModuleSpecifierCache(
// host: ModuleSpecifierResolutionCacheHost
) {
    let cache;
    let currentKey;
    const result = {
        get(fromFileName, toFileName, preferences, options) {
            if (!cache || currentKey !== key(fromFileName, preferences, options))
                return undefined;
            return cache.get(toFileName);
        },
        set(fromFileName, toFileName, preferences, options, kind, modulePaths, moduleSpecifiers) {
            ensureCache(fromFileName, preferences, options).set(toFileName, createInfo(kind, modulePaths, moduleSpecifiers, /*isBlockedByPackageJsonDependencies*/ false));
            // If any module specifiers were generated based off paths in node_modules,
            // a package.json file in that package was read and is an input to the cached.
            // Instead of watching each individual package.json file, set up a wildcard
            // directory watcher for any node_modules referenced and clear the cache when
            // it sees any changes.
            if (moduleSpecifiers) {
                for (const p of modulePaths) {
                    if (p.isInNodeModules) ;
                }
            }
        },
        setModulePaths(fromFileName, toFileName, preferences, options, modulePaths) {
            const cache = ensureCache(fromFileName, preferences, options);
            const info = cache.get(toFileName);
            if (info) {
                info.modulePaths = modulePaths;
            }
            else {
                cache.set(toFileName, createInfo(/*kind*/ undefined, modulePaths, /*moduleSpecifiers*/ undefined, /*isBlockedByPackageJsonDependencies*/ undefined));
            }
        },
        setBlockedByPackageJsonDependencies(fromFileName, toFileName, preferences, options, isBlockedByPackageJsonDependencies) {
            const cache = ensureCache(fromFileName, preferences, options);
            const info = cache.get(toFileName);
            if (info) {
                info.isBlockedByPackageJsonDependencies = isBlockedByPackageJsonDependencies;
            }
            else {
                cache.set(toFileName, createInfo(/*kind*/ undefined, /*modulePaths*/ undefined, /*moduleSpecifiers*/ undefined, isBlockedByPackageJsonDependencies));
            }
        },
        clear() {
            cache === null || cache === void 0 ? void 0 : cache.clear();
            currentKey = undefined;
        },
        count() {
            return cache ? cache.size : 0;
        }
    };
    // if (Debug.isDebugging) {
    //	 Object.defineProperty(result, "__cache", { get: () => cache });
    // }
    return result;
    function ensureCache(fromFileName, preferences, options) {
        const newKey = key(fromFileName, preferences, options);
        if (cache && (currentKey !== newKey)) {
            result.clear();
        }
        currentKey = newKey;
        return cache || (cache = new Map());
    }
    function key(fromFileName, preferences, options) {
        return `${fromFileName},${preferences.importModuleSpecifierEnding},${preferences.importModuleSpecifierPreference},${options.overrideImportMode}`;
    }
    function createInfo(kind, modulePaths, moduleSpecifiers, isBlockedByPackageJsonDependencies) {
        return { kind, modulePaths, moduleSpecifiers, isBlockedByPackageJsonDependencies };
    }
}
moduleSpecifierCache.createModuleSpecifierCache = createModuleSpecifierCache;

Object.defineProperty(project, "__esModule", { value: true });
project.createProject = void 0;
const project_1$1 = project$1;
const moduleSpecifierCache_1 = moduleSpecifierCache;
function createProject(ts, host, createLanguageService, options) {
    // @ts-expect-error
    options.createModuleSpecifierCache = moduleSpecifierCache_1.createModuleSpecifierCache;
    return (0, project_1$1.createProject)(ts, host, createLanguageService, options);
}
project.createProject = createProject;

Object.defineProperty(_5_5, "__esModule", { value: true });
const _5_0_1$1 = _5_0;
const project_1 = project;
function default_1(ts, sys, host, createLanguageService) {
    return (0, _5_0_1$1.default)(ts, sys, host, createLanguageService, project_1.createProject);
}
_5_5.default = default_1;

Object.defineProperty(out, "__esModule", { value: true });
out.createLanguageService = void 0;
const semver$1 = semver$3;
const _4_0_1 = _4_0;
const _4_4_1 = _4_4;
const _4_7_1 = _4_7;
const _5_0_1 = _5_0;
const _5_3_1 = _5_3;
const _5_5_1 = _5_5;
function createLanguageService(ts, sys, host, createLanguageService) {
    if (semver$1.gte(ts.version, '5.5.1')) {
        return (0, _5_5_1.default)(ts, sys, host, createLanguageService);
    }
    else if (semver$1.gte(ts.version, '5.3.0')) {
        return (0, _5_3_1.default)(ts, sys, host, createLanguageService);
    }
    else if (semver$1.gte(ts.version, '5.0.0')) {
        return (0, _5_0_1.default)(ts, sys, host, createLanguageService);
    }
    else if (semver$1.gte(ts.version, '4.7.0')) {
        const service = createLanguageService(host);
        (0, _4_7_1.default)(ts, host, service);
        return { languageService: service };
    }
    else if (semver$1.gte(ts.version, '4.4.0')) {
        const service = createLanguageService(host);
        (0, _4_4_1.default)(ts, host, service);
        return { languageService: service };
    }
    else if (semver$1.gte(ts.version, '4.0.0')) {
        const service = createLanguageService(host);
        (0, _4_0_1.default)(ts, host, service);
        return { languageService: service };
    }
    return { languageService: createLanguageService(host) };
}
out.createLanguageService = createLanguageService;

var getUserPreferences$1 = {};

Object.defineProperty(getUserPreferences$1, "__esModule", { value: true });
getUserPreferences$1.getUserPreferences = getUserPreferences;
const path$1 = pathBrowserify;
const shared_1$8 = shared;
const vscode_uri_1$d = umdExports;
async function getUserPreferences(ctx, document) {
    let currentDirectory = '';
    if (ctx.project.typescript) {
        currentDirectory = ctx.project.typescript.languageServiceHost.getCurrentDirectory();
    }
    const uri = vscode_uri_1$d.URI.parse(document.uri);
    const documentUri = ctx.decodeEmbeddedDocumentUri(uri)?.[0] ?? uri;
    const config = await ctx.env.getConfiguration?.((0, shared_1$8.getConfigTitle)(document)) ?? {};
    const preferencesConfig = config?.preferences ?? {};
    const preferences = {
        ...config.unstable ?? {},
        quotePreference: getQuoteStylePreference(preferencesConfig),
        importModuleSpecifierPreference: getImportModuleSpecifierPreference(preferencesConfig),
        importModuleSpecifierEnding: getImportModuleSpecifierEndingPreference(preferencesConfig),
        jsxAttributeCompletionStyle: getJsxAttributeCompletionStyle(preferencesConfig),
        allowTextChangesInNewFiles: documentUri.scheme === 'file',
        providePrefixAndSuffixTextForRename: (preferencesConfig.renameShorthandProperties ?? true) === false ? false : (preferencesConfig.useAliasesForRenames ?? true),
        allowRenameOfImportPath: true,
        includeAutomaticOptionalChainCompletions: config.suggest?.includeAutomaticOptionalChainCompletions ?? true,
        provideRefactorNotApplicableReason: true,
        generateReturnInDocTemplate: config.suggest?.jsdoc?.generateReturns ?? true,
        includeCompletionsForImportStatements: config.suggest?.includeCompletionsForImportStatements ?? true,
        includeCompletionsWithSnippetText: config.suggest?.includeCompletionsWithSnippetText ?? true,
        includeCompletionsWithClassMemberSnippets: config.suggest?.classMemberSnippets?.enabled ?? true,
        includeCompletionsWithObjectLiteralMethodSnippets: config.suggest?.objectLiteralMethodSnippets?.enabled ?? true,
        autoImportFileExcludePatterns: getAutoImportFileExcludePatternsPreference(preferencesConfig, currentDirectory),
        useLabelDetailsInCompletionEntries: true,
        allowIncompleteCompletions: true,
        displayPartsForJSDoc: true,
        // inlay hints
        includeInlayParameterNameHints: getInlayParameterNameHintsPreference(config),
        includeInlayParameterNameHintsWhenArgumentMatchesName: !(config.inlayHints?.parameterNames?.suppressWhenArgumentMatchesName ?? true),
        includeInlayFunctionParameterTypeHints: config.inlayHints?.parameterTypes?.enabled ?? false,
        includeInlayVariableTypeHints: config.inlayHints?.variableTypes?.enabled ?? false,
        includeInlayVariableTypeHintsWhenTypeMatchesName: !(config.inlayHints?.variableTypes?.suppressWhenTypeMatchesName ?? true),
        includeInlayPropertyDeclarationTypeHints: config.inlayHints?.propertyDeclarationTypes?.enabled ?? false,
        includeInlayFunctionLikeReturnTypeHints: config.inlayHints?.functionLikeReturnTypes?.enabled ?? false,
        includeInlayEnumMemberValueHints: config.inlayHints?.enumMemberValues?.enabled ?? false,
        // https://github.com/microsoft/vscode/blob/main/extensions/typescript-language-features/src/languageFeatures/completions.ts#L728-L730
        includeCompletionsForModuleExports: config.suggest?.autoImports ?? true,
        includeCompletionsWithInsertText: true,
        includePackageJsonAutoImports: preferencesConfig.includePackageJsonAutoImports ?? 'auto',
    };
    return preferences;
}
function getQuoteStylePreference(config) {
    switch (config.quoteStyle) {
        case 'single': return 'single';
        case 'double': return 'double';
        default: return 'auto';
    }
}
function getAutoImportFileExcludePatternsPreference(config, workspacePath) {
    return workspacePath && config.autoImportFileExcludePatterns?.map(p => {
        // Normalization rules: https://github.com/microsoft/TypeScript/pull/49578
        const slashNormalized = p.replace(/\\/g, '/');
        const isRelative = /^\.\.?($|\/)/.test(slashNormalized);
        return path$1.isAbsolute(p) ? p :
            p.startsWith('*') ? '/' + slashNormalized :
                isRelative ? path$1.join(workspacePath, p) :
                    '/**/' + slashNormalized;
    });
}
function getImportModuleSpecifierPreference(config) {
    switch (config.importModuleSpecifier) {
        case 'project-relative': return 'project-relative';
        case 'relative': return 'relative';
        case 'non-relative': return 'non-relative';
        default: return undefined;
    }
}
function getImportModuleSpecifierEndingPreference(config) {
    switch (config.importModuleSpecifierEnding) {
        case 'minimal': return 'minimal';
        case 'index': return 'index';
        case 'js': return 'js';
        default: return 'minimal'; // fix https://github.com/johnsoncodehk/volar/issues/1667
        // default: return 'auto';
    }
}
function getJsxAttributeCompletionStyle(config) {
    switch (config.jsxAttributeCompletionStyle) {
        case 'braces': return 'braces';
        case 'none': return 'none';
        default: return 'auto';
    }
}
function getInlayParameterNameHintsPreference(config) {
    switch (config.inlayHints?.parameterNames?.enabled) {
        case 'none': return 'none';
        case 'literals': return 'literals';
        case 'all': return 'all';
        default: return undefined;
    }
}

var codeAction = {};

var fixNames$1 = {};

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
Object.defineProperty(fixNames$1, "__esModule", { value: true });
fixNames$1.addMissingOverride = fixNames$1.addMissingAwait = fixNames$1.fixImport = fixNames$1.spelling = fixNames$1.forgottenThisPropertyAccess = fixNames$1.unusedIdentifier = fixNames$1.unreachableCode = fixNames$1.classDoesntImplementInheritedAbstractMember = fixNames$1.classIncorrectlyImplementsInterface = fixNames$1.awaitInSyncFunction = fixNames$1.extendsInterfaceBecomesImplements = fixNames$1.constructorForDerivedNeedSuperCall = fixNames$1.annotateWithTypeFromJSDoc = void 0;
fixNames$1.annotateWithTypeFromJSDoc = 'annotateWithTypeFromJSDoc';
fixNames$1.constructorForDerivedNeedSuperCall = 'constructorForDerivedNeedSuperCall';
fixNames$1.extendsInterfaceBecomesImplements = 'extendsInterfaceBecomesImplements';
fixNames$1.awaitInSyncFunction = 'fixAwaitInSyncFunction';
fixNames$1.classIncorrectlyImplementsInterface = 'fixClassIncorrectlyImplementsInterface';
fixNames$1.classDoesntImplementInheritedAbstractMember = 'fixClassDoesntImplementInheritedAbstractMember';
fixNames$1.unreachableCode = 'fixUnreachableCode';
fixNames$1.unusedIdentifier = 'unusedIdentifier';
fixNames$1.forgottenThisPropertyAccess = 'forgottenThisPropertyAccess';
fixNames$1.spelling = 'spelling';
fixNames$1.fixImport = 'import';
fixNames$1.addMissingAwait = 'addMissingAwait';
fixNames$1.addMissingOverride = 'fixOverrideModifier';

var codeActionResolve$1 = {};

Object.defineProperty(codeActionResolve$1, "__esModule", { value: true });
codeActionResolve$1.register = register$2;
codeActionResolve$1.resolveFixAllCodeAction = resolveFixAllCodeAction;
codeActionResolve$1.resolveRefactorCodeAction = resolveRefactorCodeAction;
codeActionResolve$1.resolveOrganizeImportsCodeAction = resolveOrganizeImportsCodeAction;
const getFormatCodeSettings_1$2 = getFormatCodeSettings$1;
const getUserPreferences_1$3 = getUserPreferences$1;
const shared_1$7 = shared;
const lspConverters_1$2 = lspConverters;
const vscode_uri_1$c = umdExports;
function register$2(ctx) {
    return async (codeAction, formattingOptions) => {
        const data = codeAction.data;
        const document = ctx.getTextDocument(vscode_uri_1$c.URI.parse(data.uri));
        const [formatOptions, preferences] = await Promise.all([
            (0, getFormatCodeSettings_1$2.getFormatCodeSettings)(ctx, document, formattingOptions),
            (0, getUserPreferences_1$3.getUserPreferences)(ctx, document),
        ]);
        if (data?.type === 'fixAll') {
            resolveFixAllCodeAction(ctx, codeAction, data, formatOptions, preferences);
        }
        else if (data?.type === 'refactor') {
            resolveRefactorCodeAction(ctx, codeAction, data, document, formatOptions, preferences);
        }
        else if (data?.type === 'organizeImports') {
            resolveOrganizeImportsCodeAction(ctx, codeAction, data, formatOptions, preferences);
        }
        return codeAction;
    };
}
function resolveFixAllCodeAction(ctx, codeAction, data, formatOptions, preferences) {
    const fixes = data.fixIds.map(fixId => (0, shared_1$7.safeCall)(() => ctx.languageService.getCombinedCodeFix({ type: 'file', fileName: data.fileName }, fixId, formatOptions, preferences)));
    const changes = fixes.map(fix => fix?.changes ?? []).flat();
    codeAction.edit = (0, lspConverters_1$2.convertFileTextChanges)(changes, ctx.fileNameToUri, ctx.getTextDocument);
}
function resolveRefactorCodeAction(ctx, codeAction, data, document, formatOptions, preferences) {
    const editInfo = (0, shared_1$7.safeCall)(() => ctx.languageService.getEditsForRefactor(data.fileName, formatOptions, data.range, data.refactorName, data.actionName, preferences));
    if (!editInfo) {
        return;
    }
    codeAction.edit = (0, lspConverters_1$2.convertFileTextChanges)(editInfo.edits, ctx.fileNameToUri, ctx.getTextDocument);
    if (editInfo.renameLocation !== undefined && editInfo.renameFilename !== undefined) {
        codeAction.command = ctx.commands.rename.create(document.uri, document.positionAt(editInfo.renameLocation));
    }
}
function resolveOrganizeImportsCodeAction(ctx, codeAction, data, formatOptions, preferences) {
    const changes = (0, shared_1$7.safeCall)(() => ctx.languageService.organizeImports({ type: 'file', fileName: data.fileName }, formatOptions, preferences));
    codeAction.edit = (0, lspConverters_1$2.convertFileTextChanges)(changes ?? [], ctx.fileNameToUri, ctx.getTextDocument);
}

Object.defineProperty(codeAction, "__esModule", { value: true });
codeAction.register = register$1;
const getFormatCodeSettings_1$1 = getFormatCodeSettings$1;
const getUserPreferences_1$2 = getUserPreferences$1;
const shared_1$6 = shared;
const fixNames = fixNames$1;
const lspConverters_1$1 = lspConverters;
const codeActionResolve_1 = codeActionResolve$1;
const renameCommandRefactors = new Set([
    'refactor.rewrite.property.generateAccessors',
    'refactor.extract.type',
    'refactor.extract.interface',
    'refactor.extract.typedef',
    'refactor.extract.constant',
    'refactor.extract.function',
]);
function register$1(ctx) {
    let resolveCommandSupport = ctx.env.clientCapabilities?.textDocument?.codeAction?.resolveSupport?.properties?.includes('command');
    let resolveEditSupport = ctx.env.clientCapabilities?.textDocument?.codeAction?.resolveSupport?.properties?.includes('edit');
    let loged = false;
    const wranUnsupportResolve = () => {
        if (loged) {
            return;
        }
        loged = true;
        console.warn('[volar-service-typescript] The language client lacks support for the command/edit properties in the resolve code action. Therefore, the code action resolve is pre-calculated.');
    };
    if (!ctx.env.clientCapabilities) {
        resolveCommandSupport = true;
        resolveEditSupport = true;
    }
    return async (uri, document, range, context, formattingOptions) => {
        const [formatOptions, preferences] = await Promise.all([
            (0, getFormatCodeSettings_1$1.getFormatCodeSettings)(ctx, document, formattingOptions),
            (0, getUserPreferences_1$2.getUserPreferences)(ctx, document),
        ]);
        const fileName = ctx.uriToFileName(uri);
        const start = document.offsetAt(range.start);
        const end = document.offsetAt(range.end);
        let result = [];
        const onlyQuickFix = matchOnlyKind(`${'quickfix'}.ts`);
        if (!context.only || onlyQuickFix) {
            for (const error of context.diagnostics) {
                const codeFixes = (0, shared_1$6.safeCall)(() => ctx.languageService.getCodeFixesAtPosition(fileName, document.offsetAt(error.range.start), document.offsetAt(error.range.end), [Number(error.code)], formatOptions, preferences)) ?? [];
                for (const codeFix of codeFixes) {
                    result = result.concat(convertCodeFixAction(codeFix, [error], onlyQuickFix ?? ''));
                }
            }
        }
        if (context.only) {
            for (const only of context.only) {
                if (only.split('.')[0] === 'refactor') {
                    const refactors = (0, shared_1$6.safeCall)(() => ctx.languageService.getApplicableRefactors(fileName, { pos: start, end: end }, preferences, undefined, only)) ?? [];
                    for (const refactor of refactors) {
                        result = result.concat(convertApplicableRefactorInfo(refactor));
                    }
                }
            }
        }
        else {
            const refactors = (0, shared_1$6.safeCall)(() => ctx.languageService.getApplicableRefactors(fileName, { pos: start, end: end }, preferences, undefined, undefined)) ?? [];
            for (const refactor of refactors) {
                result = result.concat(convertApplicableRefactorInfo(refactor));
            }
        }
        const onlySourceOrganizeImports = matchOnlyKind(`${'source.organizeImports'}.ts`);
        if (onlySourceOrganizeImports) {
            const action = {
                title: 'Organize Imports',
                kind: onlySourceOrganizeImports,
            };
            const data = {
                type: 'organizeImports',
                uri: document.uri,
                fileName,
            };
            if (resolveEditSupport) {
                action.data = data;
            }
            else {
                wranUnsupportResolve();
                (0, codeActionResolve_1.resolveOrganizeImportsCodeAction)(ctx, action, data, formatOptions, preferences);
            }
            result.push(action);
        }
        const onlySourceFixAll = matchOnlyKind(`${'source.fixAll'}.ts`);
        if (onlySourceFixAll) {
            const action = {
                title: 'Fix All',
                kind: onlySourceFixAll,
            };
            const data = {
                uri: document.uri,
                type: 'fixAll',
                fileName,
                fixIds: [
                    fixNames.classIncorrectlyImplementsInterface,
                    fixNames.awaitInSyncFunction,
                    fixNames.unreachableCode,
                ],
            };
            if (resolveEditSupport) {
                action.data = data;
            }
            else {
                wranUnsupportResolve();
                (0, codeActionResolve_1.resolveFixAllCodeAction)(ctx, action, data, formatOptions, preferences);
            }
            result.push(action);
        }
        const onlyRemoveUnused = matchOnlyKind(`${'source'}.removeUnused.ts`);
        if (onlyRemoveUnused) {
            const action = {
                title: 'Remove all unused code',
                kind: onlyRemoveUnused,
            };
            const data = {
                uri: document.uri,
                type: 'fixAll',
                fileName,
                fixIds: [
                    // not working and throw
                    fixNames.unusedIdentifier,
                    // TODO: remove patching
                    'unusedIdentifier_prefix',
                    'unusedIdentifier_deleteImports',
                    'unusedIdentifier_delete',
                    'unusedIdentifier_infer',
                ],
            };
            if (resolveEditSupport) {
                action.data = data;
            }
            else {
                wranUnsupportResolve();
                (0, codeActionResolve_1.resolveFixAllCodeAction)(ctx, action, data, formatOptions, preferences);
            }
            result.push(action);
        }
        const onlyAddMissingImports = matchOnlyKind(`${'source'}.addMissingImports.ts`);
        if (onlyAddMissingImports) {
            const action = {
                title: 'Add all missing imports',
                kind: onlyAddMissingImports,
            };
            const data = {
                uri: document.uri,
                type: 'fixAll',
                fileName,
                fixIds: [
                    // not working and throw
                    fixNames.fixImport,
                    // TODO: remove patching
                    'fixMissingImport',
                ],
            };
            if (resolveEditSupport) {
                action.data = data;
            }
            else {
                wranUnsupportResolve();
                (0, codeActionResolve_1.resolveFixAllCodeAction)(ctx, action, data, formatOptions, preferences);
            }
            result.push(action);
        }
        for (const codeAction of result) {
            if (codeAction.diagnostics === undefined) {
                codeAction.diagnostics = context.diagnostics;
            }
        }
        return result;
        function matchOnlyKind(kind) {
            if (context.only) {
                for (const only of context.only) {
                    const a = only.split('.');
                    const b = kind.split('.');
                    if (a.length <= b.length) {
                        let matchNums = 0;
                        for (let i = 0; i < a.length; i++) {
                            if (a[i] == b[i]) {
                                matchNums++;
                            }
                        }
                        if (matchNums === a.length) {
                            return only;
                        }
                    }
                }
            }
        }
        function convertCodeFixAction(codeFix, diagnostics, kind) {
            const edit = (0, lspConverters_1$1.convertFileTextChanges)(codeFix.changes, ctx.fileNameToUri, ctx.getTextDocument);
            const codeActions = [];
            const fix = {
                title: codeFix.description,
                kind,
                edit,
            };
            fix.diagnostics = diagnostics;
            codeActions.push(fix);
            if (codeFix.fixAllDescription && codeFix.fixId) {
                const fixAll = {
                    title: codeFix.fixAllDescription,
                    kind,
                };
                const data = {
                    uri: document.uri,
                    type: 'fixAll',
                    fileName,
                    fixIds: [codeFix.fixId],
                };
                if (resolveEditSupport) {
                    fixAll.data = data;
                }
                else {
                    wranUnsupportResolve();
                    (0, codeActionResolve_1.resolveFixAllCodeAction)(ctx, fixAll, data, formatOptions, preferences);
                }
                fixAll.diagnostics = diagnostics;
                codeActions.push(fixAll);
            }
            return codeActions;
        }
        function convertApplicableRefactorInfo(refactor) {
            const codeActions = [];
            for (const action of refactor.actions) {
                const codeAction = {
                    title: action.description,
                    kind: action.kind,
                };
                if (action.notApplicableReason) {
                    codeAction.disabled = { reason: action.notApplicableReason };
                }
                if (refactor.inlineable) {
                    codeAction.isPreferred = true;
                }
                const data = {
                    uri: document.uri,
                    type: 'refactor',
                    fileName,
                    range: { pos: start, end: end },
                    refactorName: refactor.name,
                    actionName: action.name,
                };
                const hasCommand = renameCommandRefactors.has(action.kind);
                if (hasCommand && resolveCommandSupport && resolveEditSupport) {
                    codeAction.data = data;
                }
                else if (!hasCommand && resolveEditSupport) {
                    codeAction.data = data;
                }
                else if (!codeAction.disabled) {
                    wranUnsupportResolve();
                    (0, codeActionResolve_1.resolveRefactorCodeAction)(ctx, codeAction, data, document, formatOptions, preferences);
                }
                codeActions.push(codeAction);
            }
            return codeActions;
        }
    };
}

var semanticTokens$1 = {};

Object.defineProperty(semanticTokens$1, "__esModule", { value: true });
semanticTokens$1.register = register;
const shared_1$5 = shared;
function register(ts, ctx) {
    return (uri, document, range, legend) => {
        const fileName = ctx.uriToFileName(uri);
        const start = range ? document.offsetAt(range.start) : 0;
        const length = range ? (document.offsetAt(range.end) - start) : document.getText().length;
        if (ctx.project.typescript?.languageServiceHost.getCancellationToken?.().isCancellationRequested()) {
            return;
        }
        const response = (0, shared_1$5.safeCall)(() => ctx.languageService.getEncodedSemanticClassifications(fileName, { start, length }, ts.SemanticClassificationFormat.TwentyTwenty));
        if (!response) {
            return;
        }
        let tokenModifiersTable = [];
        tokenModifiersTable[2 /* TokenModifier.async */] = 1 << legend.tokenModifiers.indexOf('async');
        tokenModifiersTable[0 /* TokenModifier.declaration */] = 1 << legend.tokenModifiers.indexOf('declaration');
        tokenModifiersTable[3 /* TokenModifier.readonly */] = 1 << legend.tokenModifiers.indexOf('readonly');
        tokenModifiersTable[1 /* TokenModifier.static */] = 1 << legend.tokenModifiers.indexOf('static');
        tokenModifiersTable[5 /* TokenModifier.local */] = 1 << legend.tokenModifiers.indexOf('local');
        tokenModifiersTable[4 /* TokenModifier.defaultLibrary */] = 1 << legend.tokenModifiers.indexOf('defaultLibrary');
        tokenModifiersTable = tokenModifiersTable.map(mod => Math.max(mod, 0));
        const end = start + length;
        const tokenSpan = response.spans;
        const tokens = [];
        let i = 0;
        while (i < tokenSpan.length) {
            const offset = tokenSpan[i++];
            if (offset >= end) {
                break;
            }
            const length = tokenSpan[i++];
            const tsClassification = tokenSpan[i++];
            const tokenType = getTokenTypeFromClassification(tsClassification);
            if (tokenType === undefined) {
                continue;
            }
            const tokenModifiers = getTokenModifierFromClassification(tsClassification);
            // we can use the document's range conversion methods because the result is at the same version as the document
            const startPos = document.positionAt(offset);
            const endPos = document.positionAt(offset + length);
            const serverToken = tsTokenTypeToServerTokenType(tokenType);
            if (serverToken === undefined) {
                continue;
            }
            const serverTokenModifiers = tsTokenModifierToServerTokenModifier(tokenModifiers);
            for (let line = startPos.line; line <= endPos.line; line++) {
                const startCharacter = (line === startPos.line ? startPos.character : 0);
                const endCharacter = (line === endPos.line ? endPos.character : docLineLength(document, line));
                tokens.push([line, startCharacter, endCharacter - startCharacter, serverToken, serverTokenModifiers]);
            }
        }
        return tokens;
        function tsTokenTypeToServerTokenType(tokenType) {
            return legend.tokenTypes.indexOf(tokenTypes[tokenType]);
        }
        function tsTokenModifierToServerTokenModifier(input) {
            let m = 0;
            let i = 0;
            while (input) {
                if (input & 1) {
                    m |= tokenModifiersTable[i];
                }
                input = input >> 1;
                i++;
            }
            return m;
        }
    };
}
function docLineLength(document, line) {
    const currentLineOffset = document.offsetAt({ line, character: 0 });
    const nextLineOffset = document.offsetAt({ line: line + 1, character: 0 });
    return nextLineOffset - currentLineOffset;
}
function getTokenTypeFromClassification(tsClassification) {
    if (tsClassification > 255 /* TokenEncodingConsts.modifierMask */) {
        return (tsClassification >> 8 /* TokenEncodingConsts.typeOffset */) - 1;
    }
    return undefined;
}
function getTokenModifierFromClassification(tsClassification) {
    return tsClassification & 255 /* TokenEncodingConsts.modifierMask */;
}
const tokenTypes = [];
tokenTypes[0 /* TokenType.class */] = 'class';
tokenTypes[1 /* TokenType.enum */] = 'enum';
tokenTypes[2 /* TokenType.interface */] = 'interface';
tokenTypes[3 /* TokenType.namespace */] = 'namespace';
tokenTypes[4 /* TokenType.typeParameter */] = 'typeParameter';
tokenTypes[5 /* TokenType.type */] = 'type';
tokenTypes[6 /* TokenType.parameter */] = 'parameter';
tokenTypes[7 /* TokenType.variable */] = 'variable';
tokenTypes[8 /* TokenType.enumMember */] = 'enumMember';
tokenTypes[9 /* TokenType.property */] = 'property';
tokenTypes[10 /* TokenType.function */] = 'function';
tokenTypes[11 /* TokenType.method */] = 'method';

var snippetForFunctionCall$1 = {};

Object.defineProperty(snippetForFunctionCall$1, "__esModule", { value: true });
snippetForFunctionCall$1.snippetForFunctionCall = snippetForFunctionCall;
const PConst = protocol_const;
function snippetForFunctionCall(item, displayParts) {
    if (item.insertText && typeof item.insertText !== 'string') {
        return { snippet: item.insertText, parameterCount: 0 };
    }
    let _tabstop = 1;
    const parameterListParts = getParameterListParts(displayParts);
    let snippet = '';
    snippet += `${item.insertText || item.label}(`;
    snippet = appendJoinedPlaceholders(snippet, parameterListParts.parts, ', ');
    if (parameterListParts.hasOptionalParameters) {
        snippet += '$' + _tabstop++;
    }
    snippet += ')';
    snippet += '$' + _tabstop++;
    return { snippet, parameterCount: parameterListParts.parts.length + (parameterListParts.hasOptionalParameters ? 1 : 0) };
    function appendJoinedPlaceholders(snippet, parts, joiner) {
        for (let i = 0; i < parts.length; ++i) {
            const paramterPart = parts[i];
            snippet += '${' + _tabstop++ + ':' + paramterPart.text + '}';
            if (i !== parts.length - 1) {
                snippet += joiner;
            }
        }
        return snippet;
    }
}
function getParameterListParts(displayParts) {
    const parts = [];
    let isInMethod = false;
    let hasOptionalParameters = false;
    let parenCount = 0;
    let braceCount = 0;
    outer: {
        for (let i = 0; i < displayParts.length; ++i) {
            const part = displayParts[i];
            switch (part.kind) {
                case PConst.DisplayPartKind.methodName:
                case PConst.DisplayPartKind.functionName:
                case PConst.DisplayPartKind.text:
                case PConst.DisplayPartKind.propertyName:
                    if (parenCount === 0 && braceCount === 0) {
                        isInMethod = true;
                    }
                    break;
                case PConst.DisplayPartKind.parameterName:
                    if (parenCount === 1 && braceCount === 0 && isInMethod) {
                        // Only take top level paren names
                        const next = displayParts[i + 1];
                        // Skip optional parameters
                        const nameIsFollowedByOptionalIndicator = next && next.text === '?';
                        // Skip this parameter
                        const nameIsThis = part.text === 'this';
                        if (!nameIsFollowedByOptionalIndicator && !nameIsThis) {
                            parts.push(part);
                        }
                        hasOptionalParameters = hasOptionalParameters || nameIsFollowedByOptionalIndicator;
                    }
                    break;
                case PConst.DisplayPartKind.punctuation:
                    if (part.text === '(') {
                        ++parenCount;
                    }
                    else if (part.text === ')') {
                        --parenCount;
                        if (parenCount <= 0 && isInMethod) {
                            break outer;
                        }
                    }
                    else if (part.text === '...' && parenCount === 1) {
                        // Found rest parmeter. Do not fill in any further arguments
                        hasOptionalParameters = true;
                        break outer;
                    }
                    else if (part.text === '{') {
                        ++braceCount;
                    }
                    else if (part.text === '}') {
                        --braceCount;
                    }
                    break;
            }
        }
    }
    return { hasOptionalParameters, parts };
}

Object.defineProperty(semantic, "__esModule", { value: true });
semantic.create = create$g;
const path = pathBrowserify;
const semver = semver$3;
const tsWithImportCache = out;
const vscode_uri_1$b = umdExports;
const getFormatCodeSettings_1 = getFormatCodeSettings$1;
const getUserPreferences_1$1 = getUserPreferences$1;
const codeActions = codeAction;
const codeActionResolve = codeActionResolve$1;
const semanticTokens = semanticTokens$1;
const shared_1$4 = shared;
const lspConverters_1 = lspConverters;
const snippetForFunctionCall_1 = snippetForFunctionCall$1;
const documentRegistries = [];
function getDocumentRegistry(ts, useCaseSensitiveFileNames, currentDirectory) {
    let documentRegistry = documentRegistries.find(item => item[0] === useCaseSensitiveFileNames && item[1] === currentDirectory)?.[2];
    if (!documentRegistry) {
        documentRegistry = ts.createDocumentRegistry(useCaseSensitiveFileNames, currentDirectory);
        documentRegistries.push([useCaseSensitiveFileNames, currentDirectory, documentRegistry]);
    }
    return documentRegistry;
}
function create$g(ts, { disableAutoImportCache = false, isValidationEnabled = async (document, context) => {
    return await context.env.getConfiguration?.((0, shared_1$4.getConfigTitle)(document) + '.validate.enable') ?? true;
}, isSuggestionsEnabled = async (document, context) => {
    return await context.env.getConfiguration?.((0, shared_1$4.getConfigTitle)(document) + '.suggest.enabled') ?? true;
}, } = {}) {
    return {
        name: 'typescript-semantic',
        capabilities: {
            completionProvider: {
                triggerCharacters: getBasicTriggerCharacters(ts.version),
                resolveProvider: true,
            },
            renameProvider: {
                prepareProvider: true,
            },
            fileRenameEditsProvider: true,
            codeActionProvider: {
                codeActionKinds: [
                    '',
                    'quickfix',
                    'refactor',
                    'refactor.extract',
                    'refactor.inline',
                    'refactor.rewrite',
                    'source',
                    'source.fixAll',
                    'source.organizeImports',
                ],
                resolveProvider: true,
            },
            inlayHintProvider: {},
            callHierarchyProvider: true,
            definitionProvider: true,
            typeDefinitionProvider: true,
            diagnosticProvider: {
                interFileDependencies: true,
                workspaceDiagnostics: false,
            },
            hoverProvider: true,
            implementationProvider: true,
            referencesProvider: true,
            fileReferencesProvider: true,
            documentHighlightProvider: true,
            semanticTokensProvider: {
                // https://code.visualstudio.com/api/language-extensions/semantic-highlight-guide#standard-token-types-and-modifiers
                legend: {
                    tokenTypes: [
                        'namespace',
                        'class',
                        'enum',
                        'interface',
                        'typeParameter',
                        'type',
                        'parameter',
                        'variable',
                        'property',
                        'enumMember',
                        'function',
                        'method',
                    ],
                    tokenModifiers: [
                        'declaration',
                        'readonly',
                        'static',
                        'async',
                        'defaultLibrary',
                        'local', // additional
                    ],
                },
            },
            workspaceSymbolProvider: {},
            signatureHelpProvider: {
                triggerCharacters: ['(', ',', '<'],
                retriggerCharacters: [')'],
            },
        },
        create(context) {
            if (!context.project.typescript) {
                console.warn(`[volar] typescript-semantic requires typescript project.`);
                return {};
            }
            const { sys, languageServiceHost, uriConverter, getExtraServiceScript } = context.project.typescript;
            let languageService;
            let created;
            if (disableAutoImportCache) {
                languageService = ts.createLanguageService(languageServiceHost, getDocumentRegistry(ts, sys.useCaseSensitiveFileNames, languageServiceHost.getCurrentDirectory()));
            }
            else {
                created = tsWithImportCache.createLanguageService(ts, sys, languageServiceHost, proxiedHost => ts.createLanguageService(proxiedHost, getDocumentRegistry(ts, sys.useCaseSensitiveFileNames, languageServiceHost.getCurrentDirectory())));
                languageService = created.languageService;
            }
            const ctx = {
                ...context,
                languageServiceHost,
                languageService,
                uriToFileName(uri) {
                    const virtualScript = getVirtualScriptByUri(uri);
                    if (virtualScript) {
                        return virtualScript.fileName;
                    }
                    return uriConverter.asFileName(uri);
                },
                fileNameToUri(fileName) {
                    const extraServiceScript = getExtraServiceScript(fileName);
                    if (extraServiceScript) {
                        const sourceScript = context.language.scripts.fromVirtualCode(extraServiceScript.code);
                        return context.encodeEmbeddedDocumentUri(sourceScript.id, extraServiceScript.code.id);
                    }
                    const uri = uriConverter.asUri(fileName);
                    const sourceScript = context.language.scripts.get(uri);
                    const serviceScript = sourceScript?.generated?.languagePlugin.typescript?.getServiceScript(sourceScript.generated.root);
                    if (sourceScript && serviceScript) {
                        return context.encodeEmbeddedDocumentUri(sourceScript.id, serviceScript.code.id);
                    }
                    return uri;
                },
                getTextDocument(uri) {
                    const decoded = context.decodeEmbeddedDocumentUri(uri);
                    if (decoded) {
                        const sourceScript = context.language.scripts.get(decoded[0]);
                        const virtualCode = sourceScript?.generated?.embeddedCodes.get(decoded[1]);
                        if (virtualCode) {
                            return context.documents.get(uri, virtualCode.languageId, virtualCode.snapshot);
                        }
                    }
                    else {
                        const sourceFile = context.language.scripts.get(uri);
                        if (sourceFile) {
                            return context.documents.get(uri, sourceFile.languageId, sourceFile.snapshot);
                        }
                    }
                },
            };
            const getCodeActions = codeActions.register(ctx);
            const doCodeActionResolve = codeActionResolve.register(ctx);
            const getDocumentSemanticTokens = semanticTokens.register(ts, ctx);
            /* typescript-language-features is hardcode true */
            const renameInfoOptions = { allowRenameOfImportPath: true };
            let formattingOptions;
            if (created?.setPreferences && context.env.getConfiguration) {
                updatePreferences();
                context.env.onDidChangeConfiguration?.(updatePreferences);
                async function updatePreferences() {
                    const preferences = await context.env.getConfiguration?.('typescript.preferences');
                    if (preferences) {
                        created.setPreferences?.(preferences);
                    }
                }
            }
            if (created?.projectUpdated) {
                const sourceScriptNames = new Set();
                const normalizeFileName = sys.useCaseSensitiveFileNames
                    ? (id) => id
                    : (id) => id.toLowerCase();
                updateSourceScriptFileNames();
                context.env.onDidChangeWatchedFiles?.(params => {
                    const someFileCreateOrDeiete = params.changes.some(change => change.type !== 2);
                    if (someFileCreateOrDeiete) {
                        updateSourceScriptFileNames();
                    }
                    for (const change of params.changes) {
                        const fileName = uriConverter.asFileName(vscode_uri_1$b.URI.parse(change.uri));
                        if (sourceScriptNames.has(normalizeFileName(fileName))) {
                            created.projectUpdated?.(languageServiceHost.getCurrentDirectory());
                        }
                    }
                });
                function updateSourceScriptFileNames() {
                    sourceScriptNames.clear();
                    for (const fileName of languageServiceHost.getScriptFileNames()) {
                        const maybeEmbeddedUri = ctx.fileNameToUri(fileName);
                        const decoded = context.decodeEmbeddedDocumentUri(maybeEmbeddedUri);
                        const uri = decoded ? decoded[0] : maybeEmbeddedUri;
                        const sourceScript = context.language.scripts.get(uri);
                        if (sourceScript?.generated) {
                            const tsCode = sourceScript.generated.languagePlugin.typescript?.getServiceScript(sourceScript.generated.root);
                            if (tsCode) {
                                sourceScriptNames.add(normalizeFileName(fileName));
                            }
                        }
                        else if (sourceScript) {
                            sourceScriptNames.add(normalizeFileName(fileName));
                        }
                    }
                }
            }
            return {
                provide: {
                    'typescript/languageService': () => languageService,
                    'typescript/languageServiceHost': () => languageServiceHost,
                    'typescript/documentFileName': uri => ctx.uriToFileName(uri),
                    'typescript/documentUri': fileName => ctx.fileNameToUri(fileName),
                },
                dispose() {
                    languageService.dispose();
                },
                provideDocumentFormattingEdits(_document, _range, options) {
                    formattingOptions = options;
                    return undefined;
                },
                provideOnTypeFormattingEdits(_document, _position, _key, options) {
                    formattingOptions = options;
                    return undefined;
                },
                async provideCompletionItems(document, position, completeContext, token) {
                    const uri = vscode_uri_1$b.URI.parse(document.uri);
                    if (!isSemanticDocument(uri, document)) {
                        return;
                    }
                    if (!await isSuggestionsEnabled(document, context)) {
                        return;
                    }
                    if (await isCancellationRequestedWhileSync(token)) {
                        return;
                    }
                    const preferences = await (0, getUserPreferences_1$1.getUserPreferences)(ctx, document);
                    const fileName = ctx.uriToFileName(uri);
                    const offset = document.offsetAt(position);
                    const info = (0, shared_1$4.safeCall)(() => ctx.languageService.getCompletionsAtPosition(fileName, offset, {
                        ...preferences,
                        triggerCharacter: completeContext.triggerCharacter,
                        triggerKind: completeContext.triggerKind,
                    }));
                    if (info) {
                        return (0, lspConverters_1.convertCompletionInfo)(ts, info, document, position, tsEntry => ({
                            uri: document.uri,
                            fileName,
                            offset,
                            originalItem: {
                                name: tsEntry.name,
                                source: tsEntry.source,
                                data: tsEntry.data,
                                labelDetails: tsEntry.labelDetails,
                            },
                        }));
                    }
                },
                async resolveCompletionItem(item, token) {
                    if (await isCancellationRequestedWhileSync(token)) {
                        return item;
                    }
                    const data = item.data;
                    if (!data) {
                        return item;
                    }
                    const { fileName, offset } = data;
                    const uri = vscode_uri_1$b.URI.parse(data.uri);
                    const document = ctx.getTextDocument(uri);
                    const [formatOptions, preferences] = await Promise.all([
                        (0, getFormatCodeSettings_1.getFormatCodeSettings)(ctx, document, formattingOptions),
                        (0, getUserPreferences_1$1.getUserPreferences)(ctx, document),
                    ]);
                    const details = (0, shared_1$4.safeCall)(() => ctx.languageService.getCompletionEntryDetails(fileName, offset, data.originalItem.name, formatOptions, data.originalItem.source, preferences, data.originalItem.data));
                    if (!details) {
                        return item;
                    }
                    if (data.originalItem.labelDetails) {
                        item.labelDetails ??= {};
                        Object.assign(item.labelDetails, data.originalItem.labelDetails);
                    }
                    (0, lspConverters_1.applyCompletionEntryDetails)(ts, item, details, document, ctx.fileNameToUri, ctx.getTextDocument);
                    const useCodeSnippetsOnMethodSuggest = await ctx.env.getConfiguration?.((0, shared_1$4.getConfigTitle)(document) + '.suggest.completeFunctionCalls') ?? false;
                    const useCodeSnippet = useCodeSnippetsOnMethodSuggest
                        && (item.kind === 3
                            || item.kind === 2);
                    if (useCodeSnippet) {
                        const shouldCompleteFunction = isValidFunctionCompletionContext(ctx.languageService, fileName, offset, document);
                        if (shouldCompleteFunction) {
                            const { snippet, parameterCount } = (0, snippetForFunctionCall_1.snippetForFunctionCall)({
                                insertText: item.insertText ?? item.textEdit?.newText, // insertText is dropped by LSP in some case: https://github.com/microsoft/vscode-languageserver-node/blob/9b742021fb04ad081aa3676a9eecf4fa612084b4/client/src/common/codeConverter.ts#L659-L664
                                label: item.label,
                            }, details.displayParts);
                            if (item.textEdit) {
                                item.textEdit.newText = snippet;
                            }
                            if (item.insertText) {
                                item.insertText = snippet;
                            }
                            item.insertTextFormat = 2;
                        }
                    }
                    return item;
                    function isValidFunctionCompletionContext(client, filepath, offset, document) {
                        // Workaround for https://github.com/microsoft/TypeScript/issues/12677
                        // Don't complete function calls inside of destructive assignments or imports
                        try {
                            const response = client.getQuickInfoAtPosition(filepath, offset);
                            if (response) {
                                switch (response.kind) {
                                    case 'var':
                                    case 'let':
                                    case 'const':
                                    case 'alias':
                                        return false;
                                }
                            }
                        }
                        catch {
                            // Noop
                        }
                        // Don't complete function call if there is already something that looks like a function call
                        // https://github.com/microsoft/vscode/issues/18131
                        const position = document.positionAt(offset);
                        const after = (0, lspConverters_1.getLineText)(document, position.line).slice(position.character);
                        return after.match(/^[a-z_$0-9]*\s*\(/gi) === null;
                    }
                },
                async provideRenameRange(document, position, token) {
                    const uri = vscode_uri_1$b.URI.parse(document.uri);
                    if (!isSemanticDocument(uri, document)) {
                        return;
                    }
                    if (await isCancellationRequestedWhileSync(token)) {
                        return;
                    }
                    const fileName = ctx.uriToFileName(uri);
                    const offset = document.offsetAt(position);
                    const renameInfo = (0, shared_1$4.safeCall)(() => ctx.languageService.getRenameInfo(fileName, offset, renameInfoOptions));
                    if (!renameInfo) {
                        return;
                    }
                    if (!renameInfo.canRename) {
                        return { message: renameInfo.localizedErrorMessage };
                    }
                    return (0, lspConverters_1.convertTextSpan)(renameInfo.triggerSpan, document);
                },
                async provideRenameEdits(document, position, newName, token) {
                    const uri = vscode_uri_1$b.URI.parse(document.uri);
                    if (!isSemanticDocument(uri, document, true)) {
                        return;
                    }
                    if (await isCancellationRequestedWhileSync(token)) {
                        return;
                    }
                    const fileName = ctx.uriToFileName(uri);
                    const offset = document.offsetAt(position);
                    const renameInfo = (0, shared_1$4.safeCall)(() => ctx.languageService.getRenameInfo(fileName, offset, renameInfoOptions));
                    if (!renameInfo?.canRename) {
                        return;
                    }
                    if (renameInfo.fileToRename) {
                        const [formatOptions, preferences] = await Promise.all([
                            (0, getFormatCodeSettings_1.getFormatCodeSettings)(ctx, document, formattingOptions),
                            (0, getUserPreferences_1$1.getUserPreferences)(ctx, document),
                        ]);
                        return renameFile(renameInfo.fileToRename, newName, formatOptions, preferences);
                    }
                    const { providePrefixAndSuffixTextForRename } = await (0, getUserPreferences_1$1.getUserPreferences)(ctx, document);
                    const entries = ctx.languageService.findRenameLocations(fileName, offset, false, false, providePrefixAndSuffixTextForRename);
                    if (!entries) {
                        return;
                    }
                    return (0, lspConverters_1.convertRenameLocations)(newName, entries, ctx.fileNameToUri, ctx.getTextDocument);
                    function renameFile(fileToRename, newName, formatOptions, preferences) {
                        // Make sure we preserve file extension if none provided
                        if (!path.extname(newName)) {
                            newName += path.extname(fileToRename);
                        }
                        const dirname = path.dirname(fileToRename);
                        const newFilePath = path.join(dirname, newName);
                        const response = (0, shared_1$4.safeCall)(() => ctx.languageService.getEditsForFileRename(fileToRename, newFilePath, formatOptions, preferences));
                        if (!response) {
                            return;
                        }
                        const edits = (0, lspConverters_1.convertFileTextChanges)(response, ctx.fileNameToUri, ctx.getTextDocument);
                        if (!edits.documentChanges) {
                            edits.documentChanges = [];
                        }
                        edits.documentChanges.push({
                            kind: 'rename',
                            oldUri: ctx.fileNameToUri(fileToRename).toString(),
                            newUri: ctx.fileNameToUri(newFilePath).toString(),
                        });
                        return edits;
                    }
                },
                async provideCodeActions(document, range, context, token) {
                    const uri = vscode_uri_1$b.URI.parse(document.uri);
                    if (!isSemanticDocument(uri, document)) {
                        return;
                    }
                    if (await isCancellationRequestedWhileSync(token)) {
                        return;
                    }
                    return getCodeActions(uri, document, range, context, formattingOptions);
                },
                async resolveCodeAction(codeAction, token) {
                    if (await isCancellationRequestedWhileSync(token)) {
                        return codeAction;
                    }
                    return doCodeActionResolve(codeAction, formattingOptions);
                },
                async provideInlayHints(document, range, token) {
                    const uri = vscode_uri_1$b.URI.parse(document.uri);
                    if (!isSemanticDocument(uri, document)) {
                        return;
                    }
                    if (await isCancellationRequestedWhileSync(token)) {
                        return;
                    }
                    const preferences = await (0, getUserPreferences_1$1.getUserPreferences)(ctx, document);
                    const fileName = ctx.uriToFileName(uri);
                    const start = document.offsetAt(range.start);
                    const end = document.offsetAt(range.end);
                    const inlayHints = (0, shared_1$4.safeCall)(() => 'provideInlayHints' in ctx.languageService
                        ? ctx.languageService.provideInlayHints(fileName, { start, length: end - start }, preferences)
                        : []);
                    if (!inlayHints) {
                        return [];
                    }
                    return inlayHints.map(hint => (0, lspConverters_1.convertInlayHint)(hint, document));
                },
                async provideCallHierarchyItems(document, position, token) {
                    const uri = vscode_uri_1$b.URI.parse(document.uri);
                    if (!isSemanticDocument(uri, document)) {
                        return;
                    }
                    if (await isCancellationRequestedWhileSync(token)) {
                        return;
                    }
                    const fileName = ctx.uriToFileName(uri);
                    const offset = document.offsetAt(position);
                    const calls = (0, shared_1$4.safeCall)(() => ctx.languageService.prepareCallHierarchy(fileName, offset));
                    if (!calls) {
                        return [];
                    }
                    const items = Array.isArray(calls) ? calls : [calls];
                    return items.map(item => (0, lspConverters_1.convertCallHierarchyItem)(item, ctx));
                },
                async provideCallHierarchyIncomingCalls(item, token) {
                    if (await isCancellationRequestedWhileSync(token)) {
                        return [];
                    }
                    const uri = vscode_uri_1$b.URI.parse(item.uri);
                    const document = ctx.getTextDocument(uri);
                    const fileName = ctx.uriToFileName(uri);
                    const offset = document.offsetAt(item.selectionRange.start);
                    const calls = (0, shared_1$4.safeCall)(() => ctx.languageService.provideCallHierarchyIncomingCalls(fileName, offset));
                    if (!calls) {
                        return [];
                    }
                    const items = Array.isArray(calls) ? calls : [calls];
                    return items.map(item => (0, lspConverters_1.convertCallHierarchyIncomingCall)(item, ctx));
                },
                async provideCallHierarchyOutgoingCalls(item, token) {
                    if (await isCancellationRequestedWhileSync(token)) {
                        return [];
                    }
                    const uri = vscode_uri_1$b.URI.parse(item.uri);
                    const document = ctx.getTextDocument(uri);
                    const fileName = ctx.uriToFileName(uri);
                    const offset = document.offsetAt(item.selectionRange.start);
                    const calls = (0, shared_1$4.safeCall)(() => ctx.languageService.provideCallHierarchyOutgoingCalls(fileName, offset));
                    if (!calls) {
                        return [];
                    }
                    const items = Array.isArray(calls) ? calls : [calls];
                    return items.map(item => (0, lspConverters_1.convertCallHierarchyOutgoingCall)(item, document, ctx));
                },
                async provideDefinition(document, position, token) {
                    const uri = vscode_uri_1$b.URI.parse(document.uri);
                    if (!isSemanticDocument(uri, document)) {
                        return;
                    }
                    if (await isCancellationRequestedWhileSync(token)) {
                        return;
                    }
                    const fileName = ctx.uriToFileName(uri);
                    const offset = document.offsetAt(position);
                    const info = (0, shared_1$4.safeCall)(() => ctx.languageService.getDefinitionAndBoundSpan(fileName, offset));
                    if (!info) {
                        return [];
                    }
                    return (0, lspConverters_1.convertDefinitionInfoAndBoundSpan)(info, document, ctx);
                },
                async provideTypeDefinition(document, position, token) {
                    const uri = vscode_uri_1$b.URI.parse(document.uri);
                    if (!isSemanticDocument(uri, document)) {
                        return;
                    }
                    if (await isCancellationRequestedWhileSync(token)) {
                        return;
                    }
                    const fileName = ctx.uriToFileName(uri);
                    const offset = document.offsetAt(position);
                    const entries = (0, shared_1$4.safeCall)(() => ctx.languageService.getTypeDefinitionAtPosition(fileName, offset));
                    if (!entries) {
                        return [];
                    }
                    return entries.map(entry => (0, lspConverters_1.convertDocumentSpantoLocationLink)(entry, ctx));
                },
                async provideDiagnostics(document, token) {
                    return [
                        ...await provideDiagnosticsWorker(document, token, 'syntactic') ?? [],
                        ...await provideDiagnosticsWorker(document, token, 'semantic') ?? [],
                    ];
                },
                async provideHover(document, position, token) {
                    const uri = vscode_uri_1$b.URI.parse(document.uri);
                    if (!isSemanticDocument(uri, document)) {
                        return;
                    }
                    if (await isCancellationRequestedWhileSync(token)) {
                        return;
                    }
                    const fileName = ctx.uriToFileName(uri);
                    const offset = document.offsetAt(position);
                    const info = (0, shared_1$4.safeCall)(() => ctx.languageService.getQuickInfoAtPosition(fileName, offset));
                    if (!info) {
                        return;
                    }
                    return (0, lspConverters_1.convertQuickInfo)(ts, info, document, ctx.fileNameToUri, ctx.getTextDocument);
                },
                async provideImplementation(document, position, token) {
                    const uri = vscode_uri_1$b.URI.parse(document.uri);
                    if (!isSemanticDocument(uri, document)) {
                        return;
                    }
                    if (await isCancellationRequestedWhileSync(token)) {
                        return;
                    }
                    const fileName = ctx.uriToFileName(uri);
                    const offset = document.offsetAt(position);
                    const entries = (0, shared_1$4.safeCall)(() => ctx.languageService.getImplementationAtPosition(fileName, offset));
                    if (!entries) {
                        return [];
                    }
                    return entries.map(entry => (0, lspConverters_1.convertDocumentSpantoLocationLink)(entry, ctx));
                },
                async provideReferences(document, position, referenceContext, token) {
                    const uri = vscode_uri_1$b.URI.parse(document.uri);
                    if (!isSemanticDocument(uri, document, true)) {
                        return;
                    }
                    if (await isCancellationRequestedWhileSync(token)) {
                        return;
                    }
                    const fileName = ctx.uriToFileName(uri);
                    const offset = document.offsetAt(position);
                    const references = (0, shared_1$4.safeCall)(() => ctx.languageService.findReferences(fileName, offset));
                    if (!references) {
                        return [];
                    }
                    const result = [];
                    for (const reference of references) {
                        if (referenceContext.includeDeclaration) {
                            const definition = (0, lspConverters_1.convertDocumentSpanToLocation)(reference.definition, ctx);
                            if (definition) {
                                result.push(definition);
                            }
                        }
                        for (const referenceEntry of reference.references) {
                            const reference = (0, lspConverters_1.convertDocumentSpanToLocation)(referenceEntry, ctx);
                            if (reference) {
                                result.push(reference);
                            }
                        }
                    }
                    return result;
                },
                async provideFileReferences(document, token) {
                    const uri = vscode_uri_1$b.URI.parse(document.uri);
                    if (!isSemanticDocument(uri, document, true)) {
                        return;
                    }
                    if (await isCancellationRequestedWhileSync(token)) {
                        return;
                    }
                    const fileName = ctx.uriToFileName(uri);
                    const entries = (0, shared_1$4.safeCall)(() => ctx.languageService.getFileReferences(fileName));
                    if (!entries) {
                        return [];
                    }
                    return entries.map(entry => (0, lspConverters_1.convertDocumentSpanToLocation)(entry, ctx));
                },
                async provideDocumentHighlights(document, position, token) {
                    const uri = vscode_uri_1$b.URI.parse(document.uri);
                    if (!isSemanticDocument(uri, document)) {
                        return;
                    }
                    if (await isCancellationRequestedWhileSync(token)) {
                        return;
                    }
                    const fileName = ctx.uriToFileName(uri);
                    const offset = document.offsetAt(position);
                    const highlights = (0, shared_1$4.safeCall)(() => ctx.languageService.getDocumentHighlights(fileName, offset, [fileName]));
                    if (!highlights) {
                        return [];
                    }
                    const results = [];
                    for (const highlight of highlights) {
                        for (const span of highlight.highlightSpans) {
                            results.push((0, lspConverters_1.convertHighlightSpan)(span, document));
                        }
                    }
                    return results;
                },
                async provideDocumentSemanticTokens(document, range, legend, token) {
                    const uri = vscode_uri_1$b.URI.parse(document.uri);
                    if (!isSemanticDocument(uri, document)) {
                        return;
                    }
                    if (await isCancellationRequestedWhileSync(token)) {
                        return;
                    }
                    return getDocumentSemanticTokens(uri, document, range, legend);
                },
                async provideWorkspaceSymbols(query, token) {
                    if (await isCancellationRequestedWhileSync(token)) {
                        return;
                    }
                    const items = (0, shared_1$4.safeCall)(() => ctx.languageService.getNavigateToItems(query));
                    if (!items) {
                        return [];
                    }
                    return items
                        .filter(item => item.containerName || item.kind !== 'alias')
                        .map(item => (0, lspConverters_1.convertNavigateToItem)(item, ctx.getTextDocument(ctx.fileNameToUri(item.fileName))))
                        .filter(item => !!item);
                },
                async provideFileRenameEdits(oldUri, newUri, token) {
                    if (await isCancellationRequestedWhileSync(token)) {
                        return;
                    }
                    const document = ctx.getTextDocument(oldUri);
                    const [formatOptions, preferences] = await Promise.all([
                        (0, getFormatCodeSettings_1.getFormatCodeSettings)(ctx, document, formattingOptions),
                        (0, getUserPreferences_1$1.getUserPreferences)(ctx, document),
                    ]);
                    const fileToRename = ctx.uriToFileName(oldUri);
                    const newFilePath = ctx.uriToFileName(newUri);
                    const response = (0, shared_1$4.safeCall)(() => ctx.languageService.getEditsForFileRename(fileToRename, newFilePath, formatOptions, preferences));
                    if (!response?.length) {
                        return;
                    }
                    return (0, lspConverters_1.convertFileTextChanges)(response, ctx.fileNameToUri, ctx.getTextDocument);
                },
                async provideSignatureHelp(document, position, context, token) {
                    const uri = vscode_uri_1$b.URI.parse(document.uri);
                    if (!isSemanticDocument(uri, document)) {
                        return;
                    }
                    if (await isCancellationRequestedWhileSync(token)) {
                        return;
                    }
                    const options = {};
                    if (context?.triggerKind === 1) {
                        options.triggerReason = {
                            kind: 'invoked'
                        };
                    }
                    else if (context?.triggerKind === 2) {
                        options.triggerReason = {
                            kind: 'characterTyped',
                            triggerCharacter: context.triggerCharacter,
                        };
                    }
                    else if (context?.triggerKind === 3) {
                        options.triggerReason = {
                            kind: 'retrigger',
                            triggerCharacter: context.triggerCharacter,
                        };
                    }
                    const fileName = ctx.uriToFileName(uri);
                    const offset = document.offsetAt(position);
                    const helpItems = (0, shared_1$4.safeCall)(() => ctx.languageService.getSignatureHelpItems(fileName, offset, options));
                    if (!helpItems) {
                        return;
                    }
                    return {
                        activeSignature: helpItems.selectedItemIndex,
                        activeParameter: helpItems.argumentIndex,
                        signatures: helpItems.items.map(item => {
                            const signature = {
                                label: '',
                                documentation: undefined,
                                parameters: []
                            };
                            signature.label += ts.displayPartsToString(item.prefixDisplayParts);
                            item.parameters.forEach((p, i, a) => {
                                const label = ts.displayPartsToString(p.displayParts);
                                const parameter = {
                                    label,
                                    documentation: ts.displayPartsToString(p.documentation)
                                };
                                signature.label += label;
                                signature.parameters.push(parameter);
                                if (i < a.length - 1) {
                                    signature.label += ts.displayPartsToString(item.separatorDisplayParts);
                                }
                            });
                            signature.label += ts.displayPartsToString(item.suffixDisplayParts);
                            return signature;
                        }),
                    };
                },
            };
            async function provideDiagnosticsWorker(document, token, mode) {
                const uri = vscode_uri_1$b.URI.parse(document.uri);
                if (!isSemanticDocument(uri, document)) {
                    return;
                }
                if (!await isValidationEnabled(document, context)) {
                    return;
                }
                if (mode === 'semantic' && await isCancellationRequestedWhileSync(token)) {
                    return;
                }
                const fileName = ctx.uriToFileName(uri);
                const program = ctx.languageService.getProgram();
                const sourceFile = program?.getSourceFile(fileName);
                if (!program || !sourceFile) {
                    return [];
                }
                const tsToken = {
                    isCancellationRequested() {
                        return ctx.project.typescript?.languageServiceHost.getCancellationToken?.().isCancellationRequested() ?? false;
                    },
                    throwIfCancellationRequested() { },
                };
                if (mode === 'syntactic') {
                    const syntacticDiagnostics = (0, shared_1$4.safeCall)(() => program.getSyntacticDiagnostics(sourceFile, tsToken)) ?? [];
                    const suggestionDiagnostics = (0, shared_1$4.safeCall)(() => ctx.languageService.getSuggestionDiagnostics(fileName)) ?? [];
                    return [...syntacticDiagnostics, ...suggestionDiagnostics]
                        .map(diagnostic => (0, lspConverters_1.convertDiagnostic)(diagnostic, document, ctx.fileNameToUri, ctx.getTextDocument))
                        .filter(diagnostic => !!diagnostic);
                }
                else if (mode === 'semantic') {
                    const semanticDiagnostics = (0, shared_1$4.safeCall)(() => program.getSemanticDiagnostics(sourceFile, tsToken)) ?? [];
                    const declarationDiagnostics = getEmitDeclarations(program.getCompilerOptions())
                        ? (0, shared_1$4.safeCall)(() => program.getDeclarationDiagnostics(sourceFile, tsToken)) ?? []
                        : [];
                    return [...semanticDiagnostics, ...declarationDiagnostics]
                        .map(diagnostic => (0, lspConverters_1.convertDiagnostic)(diagnostic, document, ctx.fileNameToUri, ctx.getTextDocument))
                        .filter(diagnostic => !!diagnostic);
                }
            }
            function getEmitDeclarations(compilerOptions) {
                return !!(compilerOptions.declaration || compilerOptions.composite);
            }
            function isSemanticDocument(uri, document, withJson = false) {
                const virtualScript = getVirtualScriptByUri(uri);
                if (virtualScript) {
                    return true;
                }
                if (withJson && (0, shared_1$4.isJsonDocument)(document)) {
                    return true;
                }
                return (0, shared_1$4.isTsDocument)(document);
            }
            async function isCancellationRequestedWhileSync(token) {
                if (sys.sync) {
                    let oldSysVersion;
                    let newSysVersion = sys.version;
                    do {
                        oldSysVersion = newSysVersion;
                        languageService.getProgram(); // trigger file requests
                        newSysVersion = await aggressiveSync(sys.sync);
                    } while (newSysVersion !== oldSysVersion && !token.isCancellationRequested);
                }
                return token.isCancellationRequested;
            }
            async function aggressiveSync(fn) {
                const promise = fn();
                let newVersion;
                let syncing = true;
                promise.then(version => {
                    newVersion = version;
                    syncing = false;
                });
                while (syncing) {
                    languageService.getProgram(); // trigger file requests before old requests are completed
                    await Promise.race([promise, sleep(10)]);
                }
                return newVersion;
            }
            function sleep(ms) {
                return new Promise(resolve => setTimeout(resolve, ms));
            }
            function getVirtualScriptByUri(uri) {
                const decoded = context.decodeEmbeddedDocumentUri(uri);
                const sourceScript = decoded && context.language.scripts.get(decoded[0]);
                const virtualCode = decoded && sourceScript?.generated?.embeddedCodes.get(decoded[1]);
                if (virtualCode && sourceScript?.generated?.languagePlugin.typescript) {
                    const { getServiceScript, getExtraServiceScripts } = sourceScript.generated?.languagePlugin.typescript;
                    const sourceFileName = uriConverter.asFileName(sourceScript.id);
                    if (getServiceScript(sourceScript.generated.root)?.code === virtualCode) {
                        return {
                            fileName: sourceFileName,
                            code: virtualCode,
                        };
                    }
                    for (const extraScript of getExtraServiceScripts?.(sourceFileName, sourceScript.generated.root) ?? []) {
                        if (extraScript.code === virtualCode) {
                            return extraScript;
                        }
                    }
                }
            }
        },
    };
}
function getBasicTriggerCharacters(tsVersion) {
    const triggerCharacters = ['.', '"', '\'', '`', '/', '<'];
    // https://github.com/microsoft/vscode/blob/8e65ae28d5fb8b3c931135da1a41edb9c80ae46f/extensions/typescript-language-features/src/languageFeatures/completions.ts#L811-L833
    if (semver.lt(tsVersion, '3.1.0') || semver.gte(tsVersion, '3.2.0')) {
        triggerCharacters.push('@');
    }
    if (semver.gte(tsVersion, '3.8.1')) {
        triggerCharacters.push('#');
    }
    if (semver.gte(tsVersion, '4.3.0')) {
        triggerCharacters.push(' ');
    }
    return triggerCharacters;
}

Object.defineProperty(volarServiceTypescript, "__esModule", { value: true });
volarServiceTypescript.create = create$f;
const directiveComment_1 = directiveComment;
const docCommentTemplate_1 = docCommentTemplate;
const semantic_1 = semantic;
const syntactic_1 = syntactic;
function create$f(ts, options) {
    return [
        (0, semantic_1.create)(ts, options),
        (0, syntactic_1.create)(ts, options),
        (0, docCommentTemplate_1.create)(ts),
        (0, directiveComment_1.create)(),
    ];
}

var volarServiceTypescriptTwoslashQueries = {};

Object.defineProperty(volarServiceTypescriptTwoslashQueries, "__esModule", { value: true });
volarServiceTypescriptTwoslashQueries.create = create$e;
const vscode_uri_1$a = umdExports;
function create$e(ts) {
    return {
        name: 'typescript-twoslash-queries',
        capabilities: {
            inlayHintProvider: {},
        },
        create(context) {
            return {
                provideInlayHints(document, range) {
                    if (isTsDocument$1(document.languageId)) {
                        const languageService = context.inject('typescript/languageService');
                        const fileName = context.inject('typescript/documentFileName', vscode_uri_1$a.URI.parse(document.uri));
                        if (!languageService || !fileName) {
                            return;
                        }
                        const inlayHints = [];
                        for (const pointer of document.getText(range).matchAll(/^\s*\/\/\s*\^\?/gm)) {
                            const pointerOffset = pointer.index + pointer[0].indexOf('^?') + document.offsetAt(range.start);
                            const pointerPosition = document.positionAt(pointerOffset);
                            const hoverOffset = document.offsetAt({
                                line: pointerPosition.line - 1,
                                character: pointerPosition.character,
                            });
                            const quickInfo = languageService.getQuickInfoAtPosition(fileName, hoverOffset);
                            if (quickInfo) {
                                inlayHints.push({
                                    position: { line: pointerPosition.line, character: pointerPosition.character + 2 },
                                    label: ts.displayPartsToString(quickInfo.displayParts),
                                    paddingLeft: true,
                                    paddingRight: false,
                                });
                            }
                        }
                        return inlayHints;
                    }
                },
            };
        },
    };
}
function isTsDocument$1(languageId) {
    return languageId === 'javascript' ||
        languageId === 'typescript' ||
        languageId === 'javascriptreact' ||
        languageId === 'typescriptreact';
}

var css$1 = {};

var volarServiceCss = {};

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
var TokenType$1;
(function (TokenType) {
    TokenType[TokenType["Ident"] = 0] = "Ident";
    TokenType[TokenType["AtKeyword"] = 1] = "AtKeyword";
    TokenType[TokenType["String"] = 2] = "String";
    TokenType[TokenType["BadString"] = 3] = "BadString";
    TokenType[TokenType["UnquotedString"] = 4] = "UnquotedString";
    TokenType[TokenType["Hash"] = 5] = "Hash";
    TokenType[TokenType["Num"] = 6] = "Num";
    TokenType[TokenType["Percentage"] = 7] = "Percentage";
    TokenType[TokenType["Dimension"] = 8] = "Dimension";
    TokenType[TokenType["UnicodeRange"] = 9] = "UnicodeRange";
    TokenType[TokenType["CDO"] = 10] = "CDO";
    TokenType[TokenType["CDC"] = 11] = "CDC";
    TokenType[TokenType["Colon"] = 12] = "Colon";
    TokenType[TokenType["SemiColon"] = 13] = "SemiColon";
    TokenType[TokenType["CurlyL"] = 14] = "CurlyL";
    TokenType[TokenType["CurlyR"] = 15] = "CurlyR";
    TokenType[TokenType["ParenthesisL"] = 16] = "ParenthesisL";
    TokenType[TokenType["ParenthesisR"] = 17] = "ParenthesisR";
    TokenType[TokenType["BracketL"] = 18] = "BracketL";
    TokenType[TokenType["BracketR"] = 19] = "BracketR";
    TokenType[TokenType["Whitespace"] = 20] = "Whitespace";
    TokenType[TokenType["Includes"] = 21] = "Includes";
    TokenType[TokenType["Dashmatch"] = 22] = "Dashmatch";
    TokenType[TokenType["SubstringOperator"] = 23] = "SubstringOperator";
    TokenType[TokenType["PrefixOperator"] = 24] = "PrefixOperator";
    TokenType[TokenType["SuffixOperator"] = 25] = "SuffixOperator";
    TokenType[TokenType["Delim"] = 26] = "Delim";
    TokenType[TokenType["EMS"] = 27] = "EMS";
    TokenType[TokenType["EXS"] = 28] = "EXS";
    TokenType[TokenType["Length"] = 29] = "Length";
    TokenType[TokenType["Angle"] = 30] = "Angle";
    TokenType[TokenType["Time"] = 31] = "Time";
    TokenType[TokenType["Freq"] = 32] = "Freq";
    TokenType[TokenType["Exclamation"] = 33] = "Exclamation";
    TokenType[TokenType["Resolution"] = 34] = "Resolution";
    TokenType[TokenType["Comma"] = 35] = "Comma";
    TokenType[TokenType["Charset"] = 36] = "Charset";
    TokenType[TokenType["EscapedJavaScript"] = 37] = "EscapedJavaScript";
    TokenType[TokenType["BadEscapedJavaScript"] = 38] = "BadEscapedJavaScript";
    TokenType[TokenType["Comment"] = 39] = "Comment";
    TokenType[TokenType["SingleLineComment"] = 40] = "SingleLineComment";
    TokenType[TokenType["EOF"] = 41] = "EOF";
    TokenType[TokenType["ContainerQueryLength"] = 42] = "ContainerQueryLength";
    TokenType[TokenType["CustomToken"] = 43] = "CustomToken"; // must be last token type
})(TokenType$1 || (TokenType$1 = {}));
let MultiLineStream$1 = class MultiLineStream {
    constructor(source) {
        this.source = source;
        this.len = source.length;
        this.position = 0;
    }
    substring(from, to = this.position) {
        return this.source.substring(from, to);
    }
    eos() {
        return this.len <= this.position;
    }
    pos() {
        return this.position;
    }
    goBackTo(pos) {
        this.position = pos;
    }
    goBack(n) {
        this.position -= n;
    }
    advance(n) {
        this.position += n;
    }
    nextChar() {
        return this.source.charCodeAt(this.position++) || 0;
    }
    peekChar(n = 0) {
        return this.source.charCodeAt(this.position + n) || 0;
    }
    lookbackChar(n = 0) {
        return this.source.charCodeAt(this.position - n) || 0;
    }
    advanceIfChar(ch) {
        if (ch === this.source.charCodeAt(this.position)) {
            this.position++;
            return true;
        }
        return false;
    }
    advanceIfChars(ch) {
        if (this.position + ch.length > this.source.length) {
            return false;
        }
        let i = 0;
        for (; i < ch.length; i++) {
            if (this.source.charCodeAt(this.position + i) !== ch[i]) {
                return false;
            }
        }
        this.advance(i);
        return true;
    }
    advanceWhileChar(condition) {
        const posNow = this.position;
        while (this.position < this.len && condition(this.source.charCodeAt(this.position))) {
            this.position++;
        }
        return this.position - posNow;
    }
};
const _a$1 = 'a'.charCodeAt(0);
const _f = 'f'.charCodeAt(0);
const _z$1 = 'z'.charCodeAt(0);
const _A$1 = 'A'.charCodeAt(0);
const _F = 'F'.charCodeAt(0);
const _Z$1 = 'Z'.charCodeAt(0);
const _0$2 = '0'.charCodeAt(0);
const _9$2 = '9'.charCodeAt(0);
const _TLD = '~'.charCodeAt(0);
const _HAT = '^'.charCodeAt(0);
const _EQS$2 = '='.charCodeAt(0);
const _PIP = '|'.charCodeAt(0);
const _MIN$1 = '-'.charCodeAt(0);
const _USC = '_'.charCodeAt(0);
const _PRC = '%'.charCodeAt(0);
const _MUL = '*'.charCodeAt(0);
const _LPA = '('.charCodeAt(0);
const _RPA = ')'.charCodeAt(0);
const _LAN$2 = '<'.charCodeAt(0);
const _RAN$2 = '>'.charCodeAt(0);
const _ATS = '@'.charCodeAt(0);
const _HSH$1 = '#'.charCodeAt(0);
const _DLR$1 = '$'.charCodeAt(0);
const _BSL = '\\'.charCodeAt(0);
const _FSL$3 = '/'.charCodeAt(0);
const _NWL$3 = '\n'.charCodeAt(0);
const _CAR$3 = '\r'.charCodeAt(0);
const _LFD$3 = '\f'.charCodeAt(0);
const _DQO$1 = '"'.charCodeAt(0);
const _SQO$1 = '\''.charCodeAt(0);
const _WSP$1 = ' '.charCodeAt(0);
const _TAB$1 = '\t'.charCodeAt(0);
const _SEM = ';'.charCodeAt(0);
const _COL = ':'.charCodeAt(0);
const _CUL$2 = '{'.charCodeAt(0);
const _CUR$1 = '}'.charCodeAt(0);
const _BRL = '['.charCodeAt(0);
const _BRR = ']'.charCodeAt(0);
const _CMA = ','.charCodeAt(0);
const _DOT$2 = '.'.charCodeAt(0);
const _BNG$2 = '!'.charCodeAt(0);
const _QSM = '?'.charCodeAt(0);
const _PLS = '+'.charCodeAt(0);
const staticTokenTable = {};
staticTokenTable[_SEM] = TokenType$1.SemiColon;
staticTokenTable[_COL] = TokenType$1.Colon;
staticTokenTable[_CUL$2] = TokenType$1.CurlyL;
staticTokenTable[_CUR$1] = TokenType$1.CurlyR;
staticTokenTable[_BRR] = TokenType$1.BracketR;
staticTokenTable[_BRL] = TokenType$1.BracketL;
staticTokenTable[_LPA] = TokenType$1.ParenthesisL;
staticTokenTable[_RPA] = TokenType$1.ParenthesisR;
staticTokenTable[_CMA] = TokenType$1.Comma;
const staticUnitTable = {};
staticUnitTable['em'] = TokenType$1.EMS;
staticUnitTable['ex'] = TokenType$1.EXS;
staticUnitTable['px'] = TokenType$1.Length;
staticUnitTable['cm'] = TokenType$1.Length;
staticUnitTable['mm'] = TokenType$1.Length;
staticUnitTable['in'] = TokenType$1.Length;
staticUnitTable['pt'] = TokenType$1.Length;
staticUnitTable['pc'] = TokenType$1.Length;
staticUnitTable['deg'] = TokenType$1.Angle;
staticUnitTable['rad'] = TokenType$1.Angle;
staticUnitTable['grad'] = TokenType$1.Angle;
staticUnitTable['ms'] = TokenType$1.Time;
staticUnitTable['s'] = TokenType$1.Time;
staticUnitTable['hz'] = TokenType$1.Freq;
staticUnitTable['khz'] = TokenType$1.Freq;
staticUnitTable['%'] = TokenType$1.Percentage;
staticUnitTable['fr'] = TokenType$1.Percentage;
staticUnitTable['dpi'] = TokenType$1.Resolution;
staticUnitTable['dpcm'] = TokenType$1.Resolution;
staticUnitTable['cqw'] = TokenType$1.ContainerQueryLength;
staticUnitTable['cqh'] = TokenType$1.ContainerQueryLength;
staticUnitTable['cqi'] = TokenType$1.ContainerQueryLength;
staticUnitTable['cqb'] = TokenType$1.ContainerQueryLength;
staticUnitTable['cqmin'] = TokenType$1.ContainerQueryLength;
staticUnitTable['cqmax'] = TokenType$1.ContainerQueryLength;
class Scanner {
    constructor() {
        this.stream = new MultiLineStream$1('');
        this.ignoreComment = true;
        this.ignoreWhitespace = true;
        this.inURL = false;
    }
    setSource(input) {
        this.stream = new MultiLineStream$1(input);
    }
    finishToken(offset, type, text) {
        return {
            offset: offset,
            len: this.stream.pos() - offset,
            type: type,
            text: text || this.stream.substring(offset)
        };
    }
    substring(offset, len) {
        return this.stream.substring(offset, offset + len);
    }
    pos() {
        return this.stream.pos();
    }
    goBackTo(pos) {
        this.stream.goBackTo(pos);
    }
    scanUnquotedString() {
        const offset = this.stream.pos();
        const content = [];
        if (this._unquotedString(content)) {
            return this.finishToken(offset, TokenType$1.UnquotedString, content.join(''));
        }
        return null;
    }
    scan() {
        // processes all whitespaces and comments
        const triviaToken = this.trivia();
        if (triviaToken !== null) {
            return triviaToken;
        }
        const offset = this.stream.pos();
        // End of file/input
        if (this.stream.eos()) {
            return this.finishToken(offset, TokenType$1.EOF);
        }
        return this.scanNext(offset);
    }
    /**
     * Read the range as described in https://www.w3.org/TR/CSS21/syndata.html#tokenization
     * Assume the `u` has aleady been consumed
     * @returns if reading the unicode was successful
     */
    tryScanUnicode() {
        const offset = this.stream.pos();
        if (!this.stream.eos() && this._unicodeRange()) {
            return this.finishToken(offset, TokenType$1.UnicodeRange);
        }
        this.stream.goBackTo(offset);
        return undefined;
    }
    scanNext(offset) {
        // CDO <!--
        if (this.stream.advanceIfChars([_LAN$2, _BNG$2, _MIN$1, _MIN$1])) {
            return this.finishToken(offset, TokenType$1.CDO);
        }
        // CDC -->
        if (this.stream.advanceIfChars([_MIN$1, _MIN$1, _RAN$2])) {
            return this.finishToken(offset, TokenType$1.CDC);
        }
        let content = [];
        if (this.ident(content)) {
            return this.finishToken(offset, TokenType$1.Ident, content.join(''));
        }
        // at-keyword
        if (this.stream.advanceIfChar(_ATS)) {
            content = ['@'];
            if (this._name(content)) {
                const keywordText = content.join('');
                if (keywordText === '@charset') {
                    return this.finishToken(offset, TokenType$1.Charset, keywordText);
                }
                return this.finishToken(offset, TokenType$1.AtKeyword, keywordText);
            }
            else {
                return this.finishToken(offset, TokenType$1.Delim);
            }
        }
        // hash
        if (this.stream.advanceIfChar(_HSH$1)) {
            content = ['#'];
            if (this._name(content)) {
                return this.finishToken(offset, TokenType$1.Hash, content.join(''));
            }
            else {
                return this.finishToken(offset, TokenType$1.Delim);
            }
        }
        // Important
        if (this.stream.advanceIfChar(_BNG$2)) {
            return this.finishToken(offset, TokenType$1.Exclamation);
        }
        // Numbers
        if (this._number()) {
            const pos = this.stream.pos();
            content = [this.stream.substring(offset, pos)];
            if (this.stream.advanceIfChar(_PRC)) {
                // Percentage 43%
                return this.finishToken(offset, TokenType$1.Percentage);
            }
            else if (this.ident(content)) {
                const dim = this.stream.substring(pos).toLowerCase();
                const tokenType = staticUnitTable[dim];
                if (typeof tokenType !== 'undefined') {
                    // Known dimension 43px
                    return this.finishToken(offset, tokenType, content.join(''));
                }
                else {
                    // Unknown dimension 43ft
                    return this.finishToken(offset, TokenType$1.Dimension, content.join(''));
                }
            }
            return this.finishToken(offset, TokenType$1.Num);
        }
        // String, BadString
        content = [];
        let tokenType = this._string(content);
        if (tokenType !== null) {
            return this.finishToken(offset, tokenType, content.join(''));
        }
        // single character tokens
        tokenType = staticTokenTable[this.stream.peekChar()];
        if (typeof tokenType !== 'undefined') {
            this.stream.advance(1);
            return this.finishToken(offset, tokenType);
        }
        // includes ~=
        if (this.stream.peekChar(0) === _TLD && this.stream.peekChar(1) === _EQS$2) {
            this.stream.advance(2);
            return this.finishToken(offset, TokenType$1.Includes);
        }
        // DashMatch |=
        if (this.stream.peekChar(0) === _PIP && this.stream.peekChar(1) === _EQS$2) {
            this.stream.advance(2);
            return this.finishToken(offset, TokenType$1.Dashmatch);
        }
        // Substring operator *=
        if (this.stream.peekChar(0) === _MUL && this.stream.peekChar(1) === _EQS$2) {
            this.stream.advance(2);
            return this.finishToken(offset, TokenType$1.SubstringOperator);
        }
        // Substring operator ^=
        if (this.stream.peekChar(0) === _HAT && this.stream.peekChar(1) === _EQS$2) {
            this.stream.advance(2);
            return this.finishToken(offset, TokenType$1.PrefixOperator);
        }
        // Substring operator $=
        if (this.stream.peekChar(0) === _DLR$1 && this.stream.peekChar(1) === _EQS$2) {
            this.stream.advance(2);
            return this.finishToken(offset, TokenType$1.SuffixOperator);
        }
        // Delim
        this.stream.nextChar();
        return this.finishToken(offset, TokenType$1.Delim);
    }
    trivia() {
        while (true) {
            const offset = this.stream.pos();
            if (this._whitespace()) {
                if (!this.ignoreWhitespace) {
                    return this.finishToken(offset, TokenType$1.Whitespace);
                }
            }
            else if (this.comment()) {
                if (!this.ignoreComment) {
                    return this.finishToken(offset, TokenType$1.Comment);
                }
            }
            else {
                return null;
            }
        }
    }
    comment() {
        if (this.stream.advanceIfChars([_FSL$3, _MUL])) {
            let success = false, hot = false;
            this.stream.advanceWhileChar((ch) => {
                if (hot && ch === _FSL$3) {
                    success = true;
                    return false;
                }
                hot = ch === _MUL;
                return true;
            });
            if (success) {
                this.stream.advance(1);
            }
            return true;
        }
        return false;
    }
    _number() {
        let npeek = 0, ch;
        if (this.stream.peekChar() === _DOT$2) {
            npeek = 1;
        }
        ch = this.stream.peekChar(npeek);
        if (ch >= _0$2 && ch <= _9$2) {
            this.stream.advance(npeek + 1);
            this.stream.advanceWhileChar((ch) => {
                return ch >= _0$2 && ch <= _9$2 || npeek === 0 && ch === _DOT$2;
            });
            return true;
        }
        return false;
    }
    _newline(result) {
        const ch = this.stream.peekChar();
        switch (ch) {
            case _CAR$3:
            case _LFD$3:
            case _NWL$3:
                this.stream.advance(1);
                result.push(String.fromCharCode(ch));
                if (ch === _CAR$3 && this.stream.advanceIfChar(_NWL$3)) {
                    result.push('\n');
                }
                return true;
        }
        return false;
    }
    _escape(result, includeNewLines) {
        let ch = this.stream.peekChar();
        if (ch === _BSL) {
            this.stream.advance(1);
            ch = this.stream.peekChar();
            let hexNumCount = 0;
            while (hexNumCount < 6 && (ch >= _0$2 && ch <= _9$2 || ch >= _a$1 && ch <= _f || ch >= _A$1 && ch <= _F)) {
                this.stream.advance(1);
                ch = this.stream.peekChar();
                hexNumCount++;
            }
            if (hexNumCount > 0) {
                try {
                    const hexVal = parseInt(this.stream.substring(this.stream.pos() - hexNumCount), 16);
                    if (hexVal) {
                        result.push(String.fromCharCode(hexVal));
                    }
                }
                catch (e) {
                    // ignore
                }
                // optional whitespace or new line, not part of result text
                if (ch === _WSP$1 || ch === _TAB$1) {
                    this.stream.advance(1);
                }
                else {
                    this._newline([]);
                }
                return true;
            }
            if (ch !== _CAR$3 && ch !== _LFD$3 && ch !== _NWL$3) {
                this.stream.advance(1);
                result.push(String.fromCharCode(ch));
                return true;
            }
            else if (includeNewLines) {
                return this._newline(result);
            }
        }
        return false;
    }
    _stringChar(closeQuote, result) {
        // not closeQuote, not backslash, not newline
        const ch = this.stream.peekChar();
        if (ch !== 0 && ch !== closeQuote && ch !== _BSL && ch !== _CAR$3 && ch !== _LFD$3 && ch !== _NWL$3) {
            this.stream.advance(1);
            result.push(String.fromCharCode(ch));
            return true;
        }
        return false;
    }
    _string(result) {
        if (this.stream.peekChar() === _SQO$1 || this.stream.peekChar() === _DQO$1) {
            const closeQuote = this.stream.nextChar();
            result.push(String.fromCharCode(closeQuote));
            while (this._stringChar(closeQuote, result) || this._escape(result, true)) {
                // loop
            }
            if (this.stream.peekChar() === closeQuote) {
                this.stream.nextChar();
                result.push(String.fromCharCode(closeQuote));
                return TokenType$1.String;
            }
            else {
                return TokenType$1.BadString;
            }
        }
        return null;
    }
    _unquotedChar(result) {
        // not closeQuote, not backslash, not newline
        const ch = this.stream.peekChar();
        if (ch !== 0 && ch !== _BSL && ch !== _SQO$1 && ch !== _DQO$1 && ch !== _LPA && ch !== _RPA && ch !== _WSP$1 && ch !== _TAB$1 && ch !== _NWL$3 && ch !== _LFD$3 && ch !== _CAR$3) {
            this.stream.advance(1);
            result.push(String.fromCharCode(ch));
            return true;
        }
        return false;
    }
    _unquotedString(result) {
        let hasContent = false;
        while (this._unquotedChar(result) || this._escape(result)) {
            hasContent = true;
        }
        return hasContent;
    }
    _whitespace() {
        const n = this.stream.advanceWhileChar((ch) => {
            return ch === _WSP$1 || ch === _TAB$1 || ch === _NWL$3 || ch === _LFD$3 || ch === _CAR$3;
        });
        return n > 0;
    }
    _name(result) {
        let matched = false;
        while (this._identChar(result) || this._escape(result)) {
            matched = true;
        }
        return matched;
    }
    ident(result) {
        const pos = this.stream.pos();
        const hasMinus = this._minus(result);
        if (hasMinus) {
            if (this._minus(result) /* -- */ || this._identFirstChar(result) || this._escape(result)) {
                while (this._identChar(result) || this._escape(result)) {
                    // loop
                }
                return true;
            }
        }
        else if (this._identFirstChar(result) || this._escape(result)) {
            while (this._identChar(result) || this._escape(result)) {
                // loop
            }
            return true;
        }
        this.stream.goBackTo(pos);
        return false;
    }
    _identFirstChar(result) {
        const ch = this.stream.peekChar();
        if (ch === _USC || // _
            ch >= _a$1 && ch <= _z$1 || // a-z
            ch >= _A$1 && ch <= _Z$1 || // A-Z
            ch >= 0x80 && ch <= 0xFFFF) { // nonascii
            this.stream.advance(1);
            result.push(String.fromCharCode(ch));
            return true;
        }
        return false;
    }
    _minus(result) {
        const ch = this.stream.peekChar();
        if (ch === _MIN$1) {
            this.stream.advance(1);
            result.push(String.fromCharCode(ch));
            return true;
        }
        return false;
    }
    _identChar(result) {
        const ch = this.stream.peekChar();
        if (ch === _USC || // _
            ch === _MIN$1 || // -
            ch >= _a$1 && ch <= _z$1 || // a-z
            ch >= _A$1 && ch <= _Z$1 || // A-Z
            ch >= _0$2 && ch <= _9$2 || // 0/9
            ch >= 0x80 && ch <= 0xFFFF) { // nonascii
            this.stream.advance(1);
            result.push(String.fromCharCode(ch));
            return true;
        }
        return false;
    }
    _unicodeRange() {
        // follow https://www.w3.org/TR/CSS21/syndata.html#tokenization and https://www.w3.org/TR/css-syntax-3/#urange-syntax
        // assume u has already been parsed
        if (this.stream.advanceIfChar(_PLS)) {
            const isHexDigit = (ch) => (ch >= _0$2 && ch <= _9$2 || ch >= _a$1 && ch <= _f || ch >= _A$1 && ch <= _F);
            const codePoints = this.stream.advanceWhileChar(isHexDigit) + this.stream.advanceWhileChar(ch => ch === _QSM);
            if (codePoints >= 1 && codePoints <= 6) {
                if (this.stream.advanceIfChar(_MIN$1)) {
                    const digits = this.stream.advanceWhileChar(isHexDigit);
                    if (digits >= 1 && digits <= 6) {
                        return true;
                    }
                }
                else {
                    return true;
                }
            }
        }
        return false;
    }
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
function startsWith$1(haystack, needle) {
    if (haystack.length < needle.length) {
        return false;
    }
    for (let i = 0; i < needle.length; i++) {
        if (haystack[i] !== needle[i]) {
            return false;
        }
    }
    return true;
}
/**
 * Determines if haystack ends with needle.
 */
function endsWith$1(haystack, needle) {
    let diff = haystack.length - needle.length;
    if (diff > 0) {
        return haystack.lastIndexOf(needle) === diff;
    }
    else if (diff === 0) {
        return haystack === needle;
    }
    else {
        return false;
    }
}
/**
 * Computes the difference score for two strings. More similar strings have a higher score.
 * We use largest common subsequence dynamic programming approach but penalize in the end for length differences.
 * Strings that have a large length difference will get a bad default score 0.
 * Complexity - both time and space O(first.length * second.length)
 * Dynamic programming LCS computation http://en.wikipedia.org/wiki/Longest_common_subsequence_problem
 *
 * @param first a string
 * @param second a string
 */
function difference(first, second, maxLenDelta = 4) {
    let lengthDifference = Math.abs(first.length - second.length);
    // We only compute score if length of the currentWord and length of entry.name are similar.
    if (lengthDifference > maxLenDelta) {
        return 0;
    }
    // Initialize LCS (largest common subsequence) matrix.
    let LCS = [];
    let zeroArray = [];
    let i, j;
    for (i = 0; i < second.length + 1; ++i) {
        zeroArray.push(0);
    }
    for (i = 0; i < first.length + 1; ++i) {
        LCS.push(zeroArray);
    }
    for (i = 1; i < first.length + 1; ++i) {
        for (j = 1; j < second.length + 1; ++j) {
            if (first[i - 1] === second[j - 1]) {
                LCS[i][j] = LCS[i - 1][j - 1] + 1;
            }
            else {
                LCS[i][j] = Math.max(LCS[i - 1][j], LCS[i][j - 1]);
            }
        }
    }
    return LCS[first.length][second.length] - Math.sqrt(lengthDifference);
}
/**
 * Limit of string length.
 */
function getLimitedString(str, ellipsis = true) {
    if (!str) {
        return '';
    }
    if (str.length < 140) {
        return str;
    }
    return str.slice(0, 140) + (ellipsis ? '\u2026' : '');
}
/**
 * Limit of string length.
 */
function trim(str, regexp) {
    const m = regexp.exec(str);
    if (m && m[0].length) {
        return str.substr(0, str.length - m[0].length);
    }
    return str;
}
function repeat$1(value, count) {
    let s = '';
    while (count > 0) {
        if ((count & 1) === 1) {
            s += value;
        }
        value += value;
        count = count >>> 1;
    }
    return s;
}
function convertSimple2RegExpPattern(pattern) {
    return pattern.replace(/[\-\\\{\}\+\?\|\^\$\.\,\[\]\(\)\#\s]/g, '\\$&').replace(/[\*]/g, '.*');
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
/// <summary>
/// Nodes for the css 2.1 specification. See for reference:
/// http://www.w3.org/TR/CSS21/grammar.html#grammar
/// </summary>
var NodeType;
(function (NodeType) {
    NodeType[NodeType["Undefined"] = 0] = "Undefined";
    NodeType[NodeType["Identifier"] = 1] = "Identifier";
    NodeType[NodeType["Stylesheet"] = 2] = "Stylesheet";
    NodeType[NodeType["Ruleset"] = 3] = "Ruleset";
    NodeType[NodeType["Selector"] = 4] = "Selector";
    NodeType[NodeType["SimpleSelector"] = 5] = "SimpleSelector";
    NodeType[NodeType["SelectorInterpolation"] = 6] = "SelectorInterpolation";
    NodeType[NodeType["SelectorCombinator"] = 7] = "SelectorCombinator";
    NodeType[NodeType["SelectorCombinatorParent"] = 8] = "SelectorCombinatorParent";
    NodeType[NodeType["SelectorCombinatorSibling"] = 9] = "SelectorCombinatorSibling";
    NodeType[NodeType["SelectorCombinatorAllSiblings"] = 10] = "SelectorCombinatorAllSiblings";
    NodeType[NodeType["SelectorCombinatorShadowPiercingDescendant"] = 11] = "SelectorCombinatorShadowPiercingDescendant";
    NodeType[NodeType["Page"] = 12] = "Page";
    NodeType[NodeType["PageBoxMarginBox"] = 13] = "PageBoxMarginBox";
    NodeType[NodeType["ClassSelector"] = 14] = "ClassSelector";
    NodeType[NodeType["IdentifierSelector"] = 15] = "IdentifierSelector";
    NodeType[NodeType["ElementNameSelector"] = 16] = "ElementNameSelector";
    NodeType[NodeType["PseudoSelector"] = 17] = "PseudoSelector";
    NodeType[NodeType["AttributeSelector"] = 18] = "AttributeSelector";
    NodeType[NodeType["Declaration"] = 19] = "Declaration";
    NodeType[NodeType["Declarations"] = 20] = "Declarations";
    NodeType[NodeType["Property"] = 21] = "Property";
    NodeType[NodeType["Expression"] = 22] = "Expression";
    NodeType[NodeType["BinaryExpression"] = 23] = "BinaryExpression";
    NodeType[NodeType["Term"] = 24] = "Term";
    NodeType[NodeType["Operator"] = 25] = "Operator";
    NodeType[NodeType["Value"] = 26] = "Value";
    NodeType[NodeType["StringLiteral"] = 27] = "StringLiteral";
    NodeType[NodeType["URILiteral"] = 28] = "URILiteral";
    NodeType[NodeType["EscapedValue"] = 29] = "EscapedValue";
    NodeType[NodeType["Function"] = 30] = "Function";
    NodeType[NodeType["NumericValue"] = 31] = "NumericValue";
    NodeType[NodeType["HexColorValue"] = 32] = "HexColorValue";
    NodeType[NodeType["RatioValue"] = 33] = "RatioValue";
    NodeType[NodeType["MixinDeclaration"] = 34] = "MixinDeclaration";
    NodeType[NodeType["MixinReference"] = 35] = "MixinReference";
    NodeType[NodeType["VariableName"] = 36] = "VariableName";
    NodeType[NodeType["VariableDeclaration"] = 37] = "VariableDeclaration";
    NodeType[NodeType["Prio"] = 38] = "Prio";
    NodeType[NodeType["Interpolation"] = 39] = "Interpolation";
    NodeType[NodeType["NestedProperties"] = 40] = "NestedProperties";
    NodeType[NodeType["ExtendsReference"] = 41] = "ExtendsReference";
    NodeType[NodeType["SelectorPlaceholder"] = 42] = "SelectorPlaceholder";
    NodeType[NodeType["Debug"] = 43] = "Debug";
    NodeType[NodeType["If"] = 44] = "If";
    NodeType[NodeType["Else"] = 45] = "Else";
    NodeType[NodeType["For"] = 46] = "For";
    NodeType[NodeType["Each"] = 47] = "Each";
    NodeType[NodeType["While"] = 48] = "While";
    NodeType[NodeType["MixinContentReference"] = 49] = "MixinContentReference";
    NodeType[NodeType["MixinContentDeclaration"] = 50] = "MixinContentDeclaration";
    NodeType[NodeType["Media"] = 51] = "Media";
    NodeType[NodeType["Keyframe"] = 52] = "Keyframe";
    NodeType[NodeType["FontFace"] = 53] = "FontFace";
    NodeType[NodeType["Import"] = 54] = "Import";
    NodeType[NodeType["Namespace"] = 55] = "Namespace";
    NodeType[NodeType["Invocation"] = 56] = "Invocation";
    NodeType[NodeType["FunctionDeclaration"] = 57] = "FunctionDeclaration";
    NodeType[NodeType["ReturnStatement"] = 58] = "ReturnStatement";
    NodeType[NodeType["MediaQuery"] = 59] = "MediaQuery";
    NodeType[NodeType["MediaCondition"] = 60] = "MediaCondition";
    NodeType[NodeType["MediaFeature"] = 61] = "MediaFeature";
    NodeType[NodeType["FunctionParameter"] = 62] = "FunctionParameter";
    NodeType[NodeType["FunctionArgument"] = 63] = "FunctionArgument";
    NodeType[NodeType["KeyframeSelector"] = 64] = "KeyframeSelector";
    NodeType[NodeType["ViewPort"] = 65] = "ViewPort";
    NodeType[NodeType["Document"] = 66] = "Document";
    NodeType[NodeType["AtApplyRule"] = 67] = "AtApplyRule";
    NodeType[NodeType["CustomPropertyDeclaration"] = 68] = "CustomPropertyDeclaration";
    NodeType[NodeType["CustomPropertySet"] = 69] = "CustomPropertySet";
    NodeType[NodeType["ListEntry"] = 70] = "ListEntry";
    NodeType[NodeType["Supports"] = 71] = "Supports";
    NodeType[NodeType["SupportsCondition"] = 72] = "SupportsCondition";
    NodeType[NodeType["NamespacePrefix"] = 73] = "NamespacePrefix";
    NodeType[NodeType["GridLine"] = 74] = "GridLine";
    NodeType[NodeType["Plugin"] = 75] = "Plugin";
    NodeType[NodeType["UnknownAtRule"] = 76] = "UnknownAtRule";
    NodeType[NodeType["Use"] = 77] = "Use";
    NodeType[NodeType["ModuleConfiguration"] = 78] = "ModuleConfiguration";
    NodeType[NodeType["Forward"] = 79] = "Forward";
    NodeType[NodeType["ForwardVisibility"] = 80] = "ForwardVisibility";
    NodeType[NodeType["Module"] = 81] = "Module";
    NodeType[NodeType["UnicodeRange"] = 82] = "UnicodeRange";
    NodeType[NodeType["Layer"] = 83] = "Layer";
    NodeType[NodeType["LayerNameList"] = 84] = "LayerNameList";
    NodeType[NodeType["LayerName"] = 85] = "LayerName";
    NodeType[NodeType["PropertyAtRule"] = 86] = "PropertyAtRule";
    NodeType[NodeType["Container"] = 87] = "Container";
    NodeType[NodeType["ModuleConfig"] = 88] = "ModuleConfig";
})(NodeType || (NodeType = {}));
var ReferenceType;
(function (ReferenceType) {
    ReferenceType[ReferenceType["Mixin"] = 0] = "Mixin";
    ReferenceType[ReferenceType["Rule"] = 1] = "Rule";
    ReferenceType[ReferenceType["Variable"] = 2] = "Variable";
    ReferenceType[ReferenceType["Function"] = 3] = "Function";
    ReferenceType[ReferenceType["Keyframe"] = 4] = "Keyframe";
    ReferenceType[ReferenceType["Unknown"] = 5] = "Unknown";
    ReferenceType[ReferenceType["Module"] = 6] = "Module";
    ReferenceType[ReferenceType["Forward"] = 7] = "Forward";
    ReferenceType[ReferenceType["ForwardVisibility"] = 8] = "ForwardVisibility";
    ReferenceType[ReferenceType["Property"] = 9] = "Property";
})(ReferenceType || (ReferenceType = {}));
function getNodeAtOffset(node, offset) {
    let candidate = null;
    if (!node || offset < node.offset || offset > node.end) {
        return null;
    }
    // Find the shortest node at the position
    node.accept((node) => {
        if (node.offset === -1 && node.length === -1) {
            return true;
        }
        if (node.offset <= offset && node.end >= offset) {
            if (!candidate) {
                candidate = node;
            }
            else if (node.length <= candidate.length) {
                candidate = node;
            }
            return true;
        }
        return false;
    });
    return candidate;
}
function getNodePath(node, offset) {
    let candidate = getNodeAtOffset(node, offset);
    const path = [];
    while (candidate) {
        path.unshift(candidate);
        candidate = candidate.parent;
    }
    return path;
}
function getParentDeclaration(node) {
    const decl = node.findParent(NodeType.Declaration);
    const value = decl && decl.getValue();
    if (value && value.encloses(node)) {
        return decl;
    }
    return null;
}
let Node$1 = class Node {
    get end() { return this.offset + this.length; }
    constructor(offset = -1, len = -1, nodeType) {
        this.parent = null;
        this.offset = offset;
        this.length = len;
        if (nodeType) {
            this.nodeType = nodeType;
        }
    }
    set type(type) {
        this.nodeType = type;
    }
    get type() {
        return this.nodeType || NodeType.Undefined;
    }
    getTextProvider() {
        let node = this;
        while (node && !node.textProvider) {
            node = node.parent;
        }
        if (node) {
            return node.textProvider;
        }
        return () => { return 'unknown'; };
    }
    getText() {
        return this.getTextProvider()(this.offset, this.length);
    }
    matches(str) {
        return this.length === str.length && this.getTextProvider()(this.offset, this.length) === str;
    }
    startsWith(str) {
        return this.length >= str.length && this.getTextProvider()(this.offset, str.length) === str;
    }
    endsWith(str) {
        return this.length >= str.length && this.getTextProvider()(this.end - str.length, str.length) === str;
    }
    accept(visitor) {
        if (visitor(this) && this.children) {
            for (const child of this.children) {
                child.accept(visitor);
            }
        }
    }
    acceptVisitor(visitor) {
        this.accept(visitor.visitNode.bind(visitor));
    }
    adoptChild(node, index = -1) {
        if (node.parent && node.parent.children) {
            const idx = node.parent.children.indexOf(node);
            if (idx >= 0) {
                node.parent.children.splice(idx, 1);
            }
        }
        node.parent = this;
        let children = this.children;
        if (!children) {
            children = this.children = [];
        }
        if (index !== -1) {
            children.splice(index, 0, node);
        }
        else {
            children.push(node);
        }
        return node;
    }
    attachTo(parent, index = -1) {
        if (parent) {
            parent.adoptChild(this, index);
        }
        return this;
    }
    collectIssues(results) {
        if (this.issues) {
            results.push.apply(results, this.issues);
        }
    }
    addIssue(issue) {
        if (!this.issues) {
            this.issues = [];
        }
        this.issues.push(issue);
    }
    hasIssue(rule) {
        return Array.isArray(this.issues) && this.issues.some(i => i.getRule() === rule);
    }
    isErroneous(recursive = false) {
        if (this.issues && this.issues.length > 0) {
            return true;
        }
        return recursive && Array.isArray(this.children) && this.children.some(c => c.isErroneous(true));
    }
    setNode(field, node, index = -1) {
        if (node) {
            node.attachTo(this, index);
            this[field] = node;
            return true;
        }
        return false;
    }
    addChild(node) {
        if (node) {
            if (!this.children) {
                this.children = [];
            }
            node.attachTo(this);
            this.updateOffsetAndLength(node);
            return true;
        }
        return false;
    }
    updateOffsetAndLength(node) {
        if (node.offset < this.offset || this.offset === -1) {
            this.offset = node.offset;
        }
        const nodeEnd = node.end;
        if ((nodeEnd > this.end) || this.length === -1) {
            this.length = nodeEnd - this.offset;
        }
    }
    hasChildren() {
        return !!this.children && this.children.length > 0;
    }
    getChildren() {
        return this.children ? this.children.slice(0) : [];
    }
    getChild(index) {
        if (this.children && index < this.children.length) {
            return this.children[index];
        }
        return null;
    }
    addChildren(nodes) {
        for (const node of nodes) {
            this.addChild(node);
        }
    }
    findFirstChildBeforeOffset(offset) {
        if (this.children) {
            let current = null;
            for (let i = this.children.length - 1; i >= 0; i--) {
                // iterate until we find a child that has a start offset smaller than the input offset
                current = this.children[i];
                if (current.offset <= offset) {
                    return current;
                }
            }
        }
        return null;
    }
    findChildAtOffset(offset, goDeep) {
        const current = this.findFirstChildBeforeOffset(offset);
        if (current && current.end >= offset) {
            if (goDeep) {
                return current.findChildAtOffset(offset, true) || current;
            }
            return current;
        }
        return null;
    }
    encloses(candidate) {
        return this.offset <= candidate.offset && this.offset + this.length >= candidate.offset + candidate.length;
    }
    getParent() {
        let result = this.parent;
        while (result instanceof Nodelist) {
            result = result.parent;
        }
        return result;
    }
    findParent(type) {
        let result = this;
        while (result && result.type !== type) {
            result = result.parent;
        }
        return result;
    }
    findAParent(...types) {
        let result = this;
        while (result && !types.some(t => result.type === t)) {
            result = result.parent;
        }
        return result;
    }
    setData(key, value) {
        if (!this.options) {
            this.options = {};
        }
        this.options[key] = value;
    }
    getData(key) {
        if (!this.options || !this.options.hasOwnProperty(key)) {
            return null;
        }
        return this.options[key];
    }
};
class Nodelist extends Node$1 {
    constructor(parent, index = -1) {
        super(-1, -1);
        this.attachTo(parent, index);
        this.offset = -1;
        this.length = -1;
    }
}
class UnicodeRange extends Node$1 {
    constructor(offset, length) {
        super(offset, length);
    }
    get type() {
        return NodeType.UnicodeRange;
    }
    setRangeStart(rangeStart) {
        return this.setNode('rangeStart', rangeStart);
    }
    getRangeStart() {
        return this.rangeStart;
    }
    setRangeEnd(rangeEnd) {
        return this.setNode('rangeEnd', rangeEnd);
    }
    getRangeEnd() {
        return this.rangeEnd;
    }
}
class Identifier extends Node$1 {
    constructor(offset, length) {
        super(offset, length);
        this.isCustomProperty = false;
    }
    get type() {
        return NodeType.Identifier;
    }
    containsInterpolation() {
        return this.hasChildren();
    }
}
class Stylesheet extends Node$1 {
    constructor(offset, length) {
        super(offset, length);
    }
    get type() {
        return NodeType.Stylesheet;
    }
}
class Declarations extends Node$1 {
    constructor(offset, length) {
        super(offset, length);
    }
    get type() {
        return NodeType.Declarations;
    }
}
class BodyDeclaration extends Node$1 {
    constructor(offset, length) {
        super(offset, length);
    }
    getDeclarations() {
        return this.declarations;
    }
    setDeclarations(decls) {
        return this.setNode('declarations', decls);
    }
}
class RuleSet extends BodyDeclaration {
    constructor(offset, length) {
        super(offset, length);
    }
    get type() {
        return NodeType.Ruleset;
    }
    getSelectors() {
        if (!this.selectors) {
            this.selectors = new Nodelist(this);
        }
        return this.selectors;
    }
    isNested() {
        return !!this.parent && this.parent.findParent(NodeType.Declarations) !== null;
    }
}
class Selector extends Node$1 {
    constructor(offset, length) {
        super(offset, length);
    }
    get type() {
        return NodeType.Selector;
    }
}
class SimpleSelector extends Node$1 {
    constructor(offset, length) {
        super(offset, length);
    }
    get type() {
        return NodeType.SimpleSelector;
    }
}
class AbstractDeclaration extends Node$1 {
    constructor(offset, length) {
        super(offset, length);
    }
}
class CustomPropertySet extends BodyDeclaration {
    constructor(offset, length) {
        super(offset, length);
    }
    get type() {
        return NodeType.CustomPropertySet;
    }
}
class Declaration extends AbstractDeclaration {
    constructor(offset, length) {
        super(offset, length);
        this.property = null;
    }
    get type() {
        return NodeType.Declaration;
    }
    setProperty(node) {
        return this.setNode('property', node);
    }
    getProperty() {
        return this.property;
    }
    getFullPropertyName() {
        const propertyName = this.property ? this.property.getName() : 'unknown';
        if (this.parent instanceof Declarations && this.parent.getParent() instanceof NestedProperties) {
            const parentDecl = this.parent.getParent().getParent();
            if (parentDecl instanceof Declaration) {
                return parentDecl.getFullPropertyName() + propertyName;
            }
        }
        return propertyName;
    }
    getNonPrefixedPropertyName() {
        const propertyName = this.getFullPropertyName();
        if (propertyName && propertyName.charAt(0) === '-') {
            const vendorPrefixEnd = propertyName.indexOf('-', 1);
            if (vendorPrefixEnd !== -1) {
                return propertyName.substring(vendorPrefixEnd + 1);
            }
        }
        return propertyName;
    }
    setValue(value) {
        return this.setNode('value', value);
    }
    getValue() {
        return this.value;
    }
    setNestedProperties(value) {
        return this.setNode('nestedProperties', value);
    }
    getNestedProperties() {
        return this.nestedProperties;
    }
}
class CustomPropertyDeclaration extends Declaration {
    constructor(offset, length) {
        super(offset, length);
    }
    get type() {
        return NodeType.CustomPropertyDeclaration;
    }
    setPropertySet(value) {
        return this.setNode('propertySet', value);
    }
    getPropertySet() {
        return this.propertySet;
    }
}
class Property extends Node$1 {
    constructor(offset, length) {
        super(offset, length);
    }
    get type() {
        return NodeType.Property;
    }
    setIdentifier(value) {
        return this.setNode('identifier', value);
    }
    getIdentifier() {
        return this.identifier;
    }
    getName() {
        return trim(this.getText(), /[_\+]+$/); /* +_: less merge */
    }
    isCustomProperty() {
        return !!this.identifier && this.identifier.isCustomProperty;
    }
}
class Invocation extends Node$1 {
    constructor(offset, length) {
        super(offset, length);
    }
    get type() {
        return NodeType.Invocation;
    }
    getArguments() {
        if (!this.arguments) {
            this.arguments = new Nodelist(this);
        }
        return this.arguments;
    }
}
let Function$1 = class Function extends Invocation {
    constructor(offset, length) {
        super(offset, length);
    }
    get type() {
        return NodeType.Function;
    }
    setIdentifier(node) {
        return this.setNode('identifier', node, 0);
    }
    getIdentifier() {
        return this.identifier;
    }
    getName() {
        return this.identifier ? this.identifier.getText() : '';
    }
};
class FunctionParameter extends Node$1 {
    constructor(offset, length) {
        super(offset, length);
    }
    get type() {
        return NodeType.FunctionParameter;
    }
    setIdentifier(node) {
        return this.setNode('identifier', node, 0);
    }
    getIdentifier() {
        return this.identifier;
    }
    getName() {
        return this.identifier ? this.identifier.getText() : '';
    }
    setDefaultValue(node) {
        return this.setNode('defaultValue', node, 0);
    }
    getDefaultValue() {
        return this.defaultValue;
    }
}
class FunctionArgument extends Node$1 {
    constructor(offset, length) {
        super(offset, length);
    }
    get type() {
        return NodeType.FunctionArgument;
    }
    setIdentifier(node) {
        return this.setNode('identifier', node, 0);
    }
    getIdentifier() {
        return this.identifier;
    }
    getName() {
        return this.identifier ? this.identifier.getText() : '';
    }
    setValue(node) {
        return this.setNode('value', node, 0);
    }
    getValue() {
        return this.value;
    }
}
class IfStatement extends BodyDeclaration {
    constructor(offset, length) {
        super(offset, length);
    }
    get type() {
        return NodeType.If;
    }
    setExpression(node) {
        return this.setNode('expression', node, 0);
    }
    setElseClause(elseClause) {
        return this.setNode('elseClause', elseClause);
    }
}
class ForStatement extends BodyDeclaration {
    constructor(offset, length) {
        super(offset, length);
    }
    get type() {
        return NodeType.For;
    }
    setVariable(node) {
        return this.setNode('variable', node, 0);
    }
}
class EachStatement extends BodyDeclaration {
    constructor(offset, length) {
        super(offset, length);
    }
    get type() {
        return NodeType.Each;
    }
    getVariables() {
        if (!this.variables) {
            this.variables = new Nodelist(this);
        }
        return this.variables;
    }
}
class WhileStatement extends BodyDeclaration {
    constructor(offset, length) {
        super(offset, length);
    }
    get type() {
        return NodeType.While;
    }
}
class ElseStatement extends BodyDeclaration {
    constructor(offset, length) {
        super(offset, length);
    }
    get type() {
        return NodeType.Else;
    }
}
class FunctionDeclaration extends BodyDeclaration {
    constructor(offset, length) {
        super(offset, length);
    }
    get type() {
        return NodeType.FunctionDeclaration;
    }
    setIdentifier(node) {
        return this.setNode('identifier', node, 0);
    }
    getIdentifier() {
        return this.identifier;
    }
    getName() {
        return this.identifier ? this.identifier.getText() : '';
    }
    getParameters() {
        if (!this.parameters) {
            this.parameters = new Nodelist(this);
        }
        return this.parameters;
    }
}
class ViewPort extends BodyDeclaration {
    constructor(offset, length) {
        super(offset, length);
    }
    get type() {
        return NodeType.ViewPort;
    }
}
class FontFace extends BodyDeclaration {
    constructor(offset, length) {
        super(offset, length);
    }
    get type() {
        return NodeType.FontFace;
    }
}
class NestedProperties extends BodyDeclaration {
    constructor(offset, length) {
        super(offset, length);
    }
    get type() {
        return NodeType.NestedProperties;
    }
}
class Keyframe extends BodyDeclaration {
    constructor(offset, length) {
        super(offset, length);
    }
    get type() {
        return NodeType.Keyframe;
    }
    setKeyword(keyword) {
        return this.setNode('keyword', keyword, 0);
    }
    getKeyword() {
        return this.keyword;
    }
    setIdentifier(node) {
        return this.setNode('identifier', node, 0);
    }
    getIdentifier() {
        return this.identifier;
    }
    getName() {
        return this.identifier ? this.identifier.getText() : '';
    }
}
class KeyframeSelector extends BodyDeclaration {
    constructor(offset, length) {
        super(offset, length);
    }
    get type() {
        return NodeType.KeyframeSelector;
    }
}
class Import extends Node$1 {
    constructor(offset, length) {
        super(offset, length);
    }
    get type() {
        return NodeType.Import;
    }
    setMedialist(node) {
        if (node) {
            node.attachTo(this);
            return true;
        }
        return false;
    }
}
class Use extends Node$1 {
    get type() {
        return NodeType.Use;
    }
    setParameters(value) {
        return this.setNode('parameters', value);
    }
    getParameters() {
        return this.parameters;
    }
    setIdentifier(node) {
        return this.setNode('identifier', node, 0);
    }
    getIdentifier() {
        return this.identifier;
    }
}
class ModuleConfiguration extends Node$1 {
    get type() {
        return NodeType.ModuleConfiguration;
    }
    setIdentifier(node) {
        return this.setNode('identifier', node, 0);
    }
    getIdentifier() {
        return this.identifier;
    }
    getName() {
        return this.identifier ? this.identifier.getText() : '';
    }
    setValue(node) {
        return this.setNode('value', node, 0);
    }
    getValue() {
        return this.value;
    }
}
class Forward extends Node$1 {
    get type() {
        return NodeType.Forward;
    }
    setIdentifier(node) {
        return this.setNode('identifier', node, 0);
    }
    getIdentifier() {
        return this.identifier;
    }
    setParameters(value) {
        return this.setNode('parameters', value);
    }
    getParameters() {
        return this.parameters;
    }
}
class ForwardVisibility extends Node$1 {
    get type() {
        return NodeType.ForwardVisibility;
    }
    setIdentifier(node) {
        return this.setNode('identifier', node, 0);
    }
    getIdentifier() {
        return this.identifier;
    }
}
class Namespace extends Node$1 {
    constructor(offset, length) {
        super(offset, length);
    }
    get type() {
        return NodeType.Namespace;
    }
}
class Media extends BodyDeclaration {
    constructor(offset, length) {
        super(offset, length);
    }
    get type() {
        return NodeType.Media;
    }
}
class Supports extends BodyDeclaration {
    constructor(offset, length) {
        super(offset, length);
    }
    get type() {
        return NodeType.Supports;
    }
}
class Layer extends BodyDeclaration {
    constructor(offset, length) {
        super(offset, length);
    }
    get type() {
        return NodeType.Layer;
    }
    setNames(names) {
        return this.setNode('names', names);
    }
    getNames() {
        return this.names;
    }
}
class PropertyAtRule extends BodyDeclaration {
    constructor(offset, length) {
        super(offset, length);
    }
    get type() {
        return NodeType.PropertyAtRule;
    }
    setName(node) {
        if (node) {
            node.attachTo(this);
            this.name = node;
            return true;
        }
        return false;
    }
    getName() {
        return this.name;
    }
}
class Document extends BodyDeclaration {
    constructor(offset, length) {
        super(offset, length);
    }
    get type() {
        return NodeType.Document;
    }
}
class Container extends BodyDeclaration {
    constructor(offset, length) {
        super(offset, length);
    }
    get type() {
        return NodeType.Container;
    }
}
class Medialist extends Node$1 {
    constructor(offset, length) {
        super(offset, length);
    }
}
class MediaQuery extends Node$1 {
    constructor(offset, length) {
        super(offset, length);
    }
    get type() {
        return NodeType.MediaQuery;
    }
}
class MediaCondition extends Node$1 {
    constructor(offset, length) {
        super(offset, length);
    }
    get type() {
        return NodeType.MediaCondition;
    }
}
class MediaFeature extends Node$1 {
    constructor(offset, length) {
        super(offset, length);
    }
    get type() {
        return NodeType.MediaFeature;
    }
}
class SupportsCondition extends Node$1 {
    constructor(offset, length) {
        super(offset, length);
    }
    get type() {
        return NodeType.SupportsCondition;
    }
}
class Page extends BodyDeclaration {
    constructor(offset, length) {
        super(offset, length);
    }
    get type() {
        return NodeType.Page;
    }
}
class PageBoxMarginBox extends BodyDeclaration {
    constructor(offset, length) {
        super(offset, length);
    }
    get type() {
        return NodeType.PageBoxMarginBox;
    }
}
class Expression extends Node$1 {
    constructor(offset, length) {
        super(offset, length);
    }
    get type() {
        return NodeType.Expression;
    }
}
class BinaryExpression extends Node$1 {
    constructor(offset, length) {
        super(offset, length);
    }
    get type() {
        return NodeType.BinaryExpression;
    }
    setLeft(left) {
        return this.setNode('left', left);
    }
    getLeft() {
        return this.left;
    }
    setRight(right) {
        return this.setNode('right', right);
    }
    getRight() {
        return this.right;
    }
    setOperator(value) {
        return this.setNode('operator', value);
    }
    getOperator() {
        return this.operator;
    }
}
class Term extends Node$1 {
    constructor(offset, length) {
        super(offset, length);
    }
    get type() {
        return NodeType.Term;
    }
    setOperator(value) {
        return this.setNode('operator', value);
    }
    getOperator() {
        return this.operator;
    }
    setExpression(value) {
        return this.setNode('expression', value);
    }
    getExpression() {
        return this.expression;
    }
}
class AttributeSelector extends Node$1 {
    constructor(offset, length) {
        super(offset, length);
    }
    get type() {
        return NodeType.AttributeSelector;
    }
    setNamespacePrefix(value) {
        return this.setNode('namespacePrefix', value);
    }
    getNamespacePrefix() {
        return this.namespacePrefix;
    }
    setIdentifier(value) {
        return this.setNode('identifier', value);
    }
    getIdentifier() {
        return this.identifier;
    }
    setOperator(operator) {
        return this.setNode('operator', operator);
    }
    getOperator() {
        return this.operator;
    }
    setValue(value) {
        return this.setNode('value', value);
    }
    getValue() {
        return this.value;
    }
}
class HexColorValue extends Node$1 {
    constructor(offset, length) {
        super(offset, length);
    }
    get type() {
        return NodeType.HexColorValue;
    }
}
class RatioValue extends Node$1 {
    constructor(offset, length) {
        super(offset, length);
    }
    get type() {
        return NodeType.RatioValue;
    }
}
const _dot = '.'.charCodeAt(0), _0$1 = '0'.charCodeAt(0), _9$1 = '9'.charCodeAt(0);
class NumericValue extends Node$1 {
    constructor(offset, length) {
        super(offset, length);
    }
    get type() {
        return NodeType.NumericValue;
    }
    getValue() {
        const raw = this.getText();
        let unitIdx = 0;
        let code;
        for (let i = 0, len = raw.length; i < len; i++) {
            code = raw.charCodeAt(i);
            if (!(_0$1 <= code && code <= _9$1 || code === _dot)) {
                break;
            }
            unitIdx += 1;
        }
        return {
            value: raw.substring(0, unitIdx),
            unit: unitIdx < raw.length ? raw.substring(unitIdx) : undefined
        };
    }
}
class VariableDeclaration extends AbstractDeclaration {
    constructor(offset, length) {
        super(offset, length);
        this.needsSemicolon = true;
    }
    get type() {
        return NodeType.VariableDeclaration;
    }
    setVariable(node) {
        if (node) {
            node.attachTo(this);
            this.variable = node;
            return true;
        }
        return false;
    }
    getVariable() {
        return this.variable;
    }
    getName() {
        return this.variable ? this.variable.getName() : '';
    }
    setValue(node) {
        if (node) {
            node.attachTo(this);
            this.value = node;
            return true;
        }
        return false;
    }
    getValue() {
        return this.value;
    }
}
class Interpolation extends Node$1 {
    // private _interpolations: void; // workaround for https://github.com/Microsoft/TypeScript/issues/18276
    constructor(offset, length) {
        super(offset, length);
    }
    get type() {
        return NodeType.Interpolation;
    }
}
class Variable extends Node$1 {
    constructor(offset, length) {
        super(offset, length);
    }
    get type() {
        return NodeType.VariableName;
    }
    getName() {
        return this.getText();
    }
}
class ExtendsReference extends Node$1 {
    constructor(offset, length) {
        super(offset, length);
    }
    get type() {
        return NodeType.ExtendsReference;
    }
    getSelectors() {
        if (!this.selectors) {
            this.selectors = new Nodelist(this);
        }
        return this.selectors;
    }
}
class MixinContentReference extends Node$1 {
    constructor(offset, length) {
        super(offset, length);
    }
    get type() {
        return NodeType.MixinContentReference;
    }
    getArguments() {
        if (!this.arguments) {
            this.arguments = new Nodelist(this);
        }
        return this.arguments;
    }
}
class MixinContentDeclaration extends BodyDeclaration {
    constructor(offset, length) {
        super(offset, length);
    }
    get type() {
        return NodeType.MixinContentDeclaration;
    }
    getParameters() {
        if (!this.parameters) {
            this.parameters = new Nodelist(this);
        }
        return this.parameters;
    }
}
class MixinReference extends Node$1 {
    constructor(offset, length) {
        super(offset, length);
    }
    get type() {
        return NodeType.MixinReference;
    }
    getNamespaces() {
        if (!this.namespaces) {
            this.namespaces = new Nodelist(this);
        }
        return this.namespaces;
    }
    setIdentifier(node) {
        return this.setNode('identifier', node, 0);
    }
    getIdentifier() {
        return this.identifier;
    }
    getName() {
        return this.identifier ? this.identifier.getText() : '';
    }
    getArguments() {
        if (!this.arguments) {
            this.arguments = new Nodelist(this);
        }
        return this.arguments;
    }
    setContent(node) {
        return this.setNode('content', node);
    }
    getContent() {
        return this.content;
    }
}
class MixinDeclaration extends BodyDeclaration {
    constructor(offset, length) {
        super(offset, length);
    }
    get type() {
        return NodeType.MixinDeclaration;
    }
    setIdentifier(node) {
        return this.setNode('identifier', node, 0);
    }
    getIdentifier() {
        return this.identifier;
    }
    getName() {
        return this.identifier ? this.identifier.getText() : '';
    }
    getParameters() {
        if (!this.parameters) {
            this.parameters = new Nodelist(this);
        }
        return this.parameters;
    }
    setGuard(node) {
        if (node) {
            node.attachTo(this);
            this.guard = node;
        }
        return false;
    }
}
class UnknownAtRule extends BodyDeclaration {
    constructor(offset, length) {
        super(offset, length);
    }
    get type() {
        return NodeType.UnknownAtRule;
    }
    setAtRuleName(atRuleName) {
        this.atRuleName = atRuleName;
    }
    getAtRuleName() {
        return this.atRuleName;
    }
}
class ListEntry extends Node$1 {
    get type() {
        return NodeType.ListEntry;
    }
    setKey(node) {
        return this.setNode('key', node, 0);
    }
    setValue(node) {
        return this.setNode('value', node, 1);
    }
}
class LessGuard extends Node$1 {
    getConditions() {
        if (!this.conditions) {
            this.conditions = new Nodelist(this);
        }
        return this.conditions;
    }
}
class GuardCondition extends Node$1 {
    setVariable(node) {
        return this.setNode('variable', node);
    }
}
class Module extends Node$1 {
    get type() {
        return NodeType.Module;
    }
    setIdentifier(node) {
        return this.setNode('identifier', node, 0);
    }
    getIdentifier() {
        return this.identifier;
    }
}
var Level;
(function (Level) {
    Level[Level["Ignore"] = 1] = "Ignore";
    Level[Level["Warning"] = 2] = "Warning";
    Level[Level["Error"] = 4] = "Error";
})(Level || (Level = {}));
class Marker {
    constructor(node, rule, level, message, offset = node.offset, length = node.length) {
        this.node = node;
        this.rule = rule;
        this.level = level;
        this.message = message || rule.message;
        this.offset = offset;
        this.length = length;
    }
    getRule() {
        return this.rule;
    }
    getLevel() {
        return this.level;
    }
    getOffset() {
        return this.offset;
    }
    getLength() {
        return this.length;
    }
    getNode() {
        return this.node;
    }
    getMessage() {
        return this.message;
    }
}
/*
export class DefaultVisitor implements IVisitor {

    public visitNode(node:Node):boolean {
        switch (node.type) {
            case NodeType.Stylesheet:
                return this.visitStylesheet(<Stylesheet> node);
            case NodeType.FontFace:
                return this.visitFontFace(<FontFace> node);
            case NodeType.Ruleset:
                return this.visitRuleSet(<RuleSet> node);
            case NodeType.Selector:
                return this.visitSelector(<Selector> node);
            case NodeType.SimpleSelector:
                return this.visitSimpleSelector(<SimpleSelector> node);
            case NodeType.Declaration:
                return this.visitDeclaration(<Declaration> node);
            case NodeType.Function:
                return this.visitFunction(<Function> node);
            case NodeType.FunctionDeclaration:
                return this.visitFunctionDeclaration(<FunctionDeclaration> node);
            case NodeType.FunctionParameter:
                return this.visitFunctionParameter(<FunctionParameter> node);
            case NodeType.FunctionArgument:
                return this.visitFunctionArgument(<FunctionArgument> node);
            case NodeType.Term:
                return this.visitTerm(<Term> node);
            case NodeType.Declaration:
                return this.visitExpression(<Expression> node);
            case NodeType.NumericValue:
                return this.visitNumericValue(<NumericValue> node);
            case NodeType.Page:
                return this.visitPage(<Page> node);
            case NodeType.PageBoxMarginBox:
                return this.visitPageBoxMarginBox(<PageBoxMarginBox> node);
            case NodeType.Property:
                return this.visitProperty(<Property> node);
            case NodeType.NumericValue:
                return this.visitNodelist(<Nodelist> node);
            case NodeType.Import:
                return this.visitImport(<Import> node);
            case NodeType.Namespace:
                return this.visitNamespace(<Namespace> node);
            case NodeType.Keyframe:
                return this.visitKeyframe(<Keyframe> node);
            case NodeType.KeyframeSelector:
                return this.visitKeyframeSelector(<KeyframeSelector> node);
            case NodeType.MixinDeclaration:
                return this.visitMixinDeclaration(<MixinDeclaration> node);
            case NodeType.MixinReference:
                return this.visitMixinReference(<MixinReference> node);
            case NodeType.Variable:
                return this.visitVariable(<Variable> node);
            case NodeType.VariableDeclaration:
                return this.visitVariableDeclaration(<VariableDeclaration> node);
        }
        return this.visitUnknownNode(node);
    }

    public visitFontFace(node:FontFace):boolean {
        return true;
    }

    public visitKeyframe(node:Keyframe):boolean {
        return true;
    }

    public visitKeyframeSelector(node:KeyframeSelector):boolean {
        return true;
    }

    public visitStylesheet(node:Stylesheet):boolean {
        return true;
    }

    public visitProperty(Node:Property):boolean {
        return true;
    }

    public visitRuleSet(node:RuleSet):boolean {
        return true;
    }

    public visitSelector(node:Selector):boolean {
        return true;
    }

    public visitSimpleSelector(node:SimpleSelector):boolean {
        return true;
    }

    public visitDeclaration(node:Declaration):boolean {
        return true;
    }

    public visitFunction(node:Function):boolean {
        return true;
    }

    public visitFunctionDeclaration(node:FunctionDeclaration):boolean {
        return true;
    }

    public visitInvocation(node:Invocation):boolean {
        return true;
    }

    public visitTerm(node:Term):boolean {
        return true;
    }

    public visitImport(node:Import):boolean {
        return true;
    }

    public visitNamespace(node:Namespace):boolean {
        return true;
    }

    public visitExpression(node:Expression):boolean {
        return true;
    }

    public visitNumericValue(node:NumericValue):boolean {
        return true;
    }

    public visitPage(node:Page):boolean {
        return true;
    }

    public visitPageBoxMarginBox(node:PageBoxMarginBox):boolean {
        return true;
    }

    public visitNodelist(node:Nodelist):boolean {
        return true;
    }

    public visitVariableDeclaration(node:VariableDeclaration):boolean {
        return true;
    }

    public visitVariable(node:Variable):boolean {
        return true;
    }

    public visitMixinDeclaration(node:MixinDeclaration):boolean {
        return true;
    }

    public visitMixinReference(node:MixinReference):boolean {
        return true;
    }

    public visitUnknownNode(node:Node):boolean {
        return true;
    }
}
*/
class ParseErrorCollector {
    static entries(node) {
        const visitor = new ParseErrorCollector();
        node.acceptVisitor(visitor);
        return visitor.entries;
    }
    constructor() {
        this.entries = [];
    }
    visitNode(node) {
        if (node.isErroneous()) {
            node.collectIssues(this.entries);
        }
        return true;
    }
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
class CSSIssueType {
    constructor(id, message) {
        this.id = id;
        this.message = message;
    }
}
const ParseError = {
    NumberExpected: new CSSIssueType('css-numberexpected', t$2("number expected")),
    ConditionExpected: new CSSIssueType('css-conditionexpected', t$2("condition expected")),
    RuleOrSelectorExpected: new CSSIssueType('css-ruleorselectorexpected', t$2("at-rule or selector expected")),
    DotExpected: new CSSIssueType('css-dotexpected', t$2("dot expected")),
    ColonExpected: new CSSIssueType('css-colonexpected', t$2("colon expected")),
    SemiColonExpected: new CSSIssueType('css-semicolonexpected', t$2("semi-colon expected")),
    TermExpected: new CSSIssueType('css-termexpected', t$2("term expected")),
    ExpressionExpected: new CSSIssueType('css-expressionexpected', t$2("expression expected")),
    OperatorExpected: new CSSIssueType('css-operatorexpected', t$2("operator expected")),
    IdentifierExpected: new CSSIssueType('css-identifierexpected', t$2("identifier expected")),
    PercentageExpected: new CSSIssueType('css-percentageexpected', t$2("percentage expected")),
    URIOrStringExpected: new CSSIssueType('css-uriorstringexpected', t$2("uri or string expected")),
    URIExpected: new CSSIssueType('css-uriexpected', t$2("URI expected")),
    VariableNameExpected: new CSSIssueType('css-varnameexpected', t$2("variable name expected")),
    VariableValueExpected: new CSSIssueType('css-varvalueexpected', t$2("variable value expected")),
    PropertyValueExpected: new CSSIssueType('css-propertyvalueexpected', t$2("property value expected")),
    LeftCurlyExpected: new CSSIssueType('css-lcurlyexpected', t$2("{ expected")),
    RightCurlyExpected: new CSSIssueType('css-rcurlyexpected', t$2("} expected")),
    LeftSquareBracketExpected: new CSSIssueType('css-rbracketexpected', t$2("[ expected")),
    RightSquareBracketExpected: new CSSIssueType('css-lbracketexpected', t$2("] expected")),
    LeftParenthesisExpected: new CSSIssueType('css-lparentexpected', t$2("( expected")),
    RightParenthesisExpected: new CSSIssueType('css-rparentexpected', t$2(") expected")),
    CommaExpected: new CSSIssueType('css-commaexpected', t$2("comma expected")),
    PageDirectiveOrDeclarationExpected: new CSSIssueType('css-pagedirordeclexpected', t$2("page directive or declaraton expected")),
    UnknownAtRule: new CSSIssueType('css-unknownatrule', t$2("at-rule unknown")),
    UnknownKeyword: new CSSIssueType('css-unknownkeyword', t$2("unknown keyword")),
    SelectorExpected: new CSSIssueType('css-selectorexpected', t$2("selector expected")),
    StringLiteralExpected: new CSSIssueType('css-stringliteralexpected', t$2("string literal expected")),
    WhitespaceExpected: new CSSIssueType('css-whitespaceexpected', t$2("whitespace expected")),
    MediaQueryExpected: new CSSIssueType('css-mediaqueryexpected', t$2("media query expected")),
    IdentifierOrWildcardExpected: new CSSIssueType('css-idorwildcardexpected', t$2("identifier or wildcard expected")),
    WildcardExpected: new CSSIssueType('css-wildcardexpected', t$2("wildcard expected")),
    IdentifierOrVariableExpected: new CSSIssueType('css-idorvarexpected', t$2("identifier or variable expected")),
};

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
var ClientCapabilities$1;
(function (ClientCapabilities) {
    ClientCapabilities.LATEST = {
        textDocument: {
            completion: {
                completionItem: {
                    documentationFormat: [MarkupKind.Markdown, MarkupKind.PlainText]
                }
            },
            hover: {
                contentFormat: [MarkupKind.Markdown, MarkupKind.PlainText]
            }
        }
    };
})(ClientCapabilities$1 || (ClientCapabilities$1 = {}));
var FileType$1;
(function (FileType) {
    /**
     * The file type is unknown.
     */
    FileType[FileType["Unknown"] = 0] = "Unknown";
    /**
     * A regular file.
     */
    FileType[FileType["File"] = 1] = "File";
    /**
     * A directory.
     */
    FileType[FileType["Directory"] = 2] = "Directory";
    /**
     * A symbolic link to a file.
     */
    FileType[FileType["SymbolicLink"] = 64] = "SymbolicLink";
})(FileType$1 || (FileType$1 = {}));

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
const browserNames = {
    E: 'Edge',
    FF: 'Firefox',
    S: 'Safari',
    C: 'Chrome',
    IE: 'IE',
    O: 'Opera'
};
function getEntryStatus(status) {
    switch (status) {
        case 'experimental':
            return '⚠️ Property is experimental. Be cautious when using it.️\n\n';
        case 'nonstandard':
            return '🚨️ Property is nonstandard. Avoid using it.\n\n';
        case 'obsolete':
            return '🚨️️️ Property is obsolete. Avoid using it.\n\n';
        default:
            return '';
    }
}
function getEntryDescription(entry, doesSupportMarkdown, settings) {
    let result;
    if (doesSupportMarkdown) {
        result = {
            kind: 'markdown',
            value: getEntryMarkdownDescription(entry, settings)
        };
    }
    else {
        result = {
            kind: 'plaintext',
            value: getEntryStringDescription(entry, settings)
        };
    }
    if (result.value === '') {
        return undefined;
    }
    return result;
}
function textToMarkedString(text) {
    text = text.replace(/[\\`*_{}[\]()#+\-.!]/g, '\\$&'); // escape markdown syntax tokens: http://daringfireball.net/projects/markdown/syntax#backslash
    return text.replace(/</g, '&lt;').replace(/>/g, '&gt;');
}
function getEntryStringDescription(entry, settings) {
    if (!entry.description || entry.description === '') {
        return '';
    }
    if (typeof entry.description !== 'string') {
        return entry.description.value;
    }
    let result = '';
    if (settings?.documentation !== false) {
        if (entry.status) {
            result += getEntryStatus(entry.status);
        }
        result += entry.description;
        const browserLabel = getBrowserLabel(entry.browsers);
        if (browserLabel) {
            result += '\n(' + browserLabel + ')';
        }
        if ('syntax' in entry) {
            result += `\n\nSyntax: ${entry.syntax}`;
        }
    }
    if (entry.references && entry.references.length > 0 && settings?.references !== false) {
        if (result.length > 0) {
            result += '\n\n';
        }
        result += entry.references.map(r => {
            return `${r.name}: ${r.url}`;
        }).join(' | ');
    }
    return result;
}
function getEntryMarkdownDescription(entry, settings) {
    if (!entry.description || entry.description === '') {
        return '';
    }
    let result = '';
    if (settings?.documentation !== false) {
        if (entry.status) {
            result += getEntryStatus(entry.status);
        }
        if (typeof entry.description === 'string') {
            result += textToMarkedString(entry.description);
        }
        else {
            result += entry.description.kind === MarkupKind.Markdown ? entry.description.value : textToMarkedString(entry.description.value);
        }
        const browserLabel = getBrowserLabel(entry.browsers);
        if (browserLabel) {
            result += '\n\n(' + textToMarkedString(browserLabel) + ')';
        }
        if ('syntax' in entry && entry.syntax) {
            result += `\n\nSyntax: ${textToMarkedString(entry.syntax)}`;
        }
    }
    if (entry.references && entry.references.length > 0 && settings?.references !== false) {
        if (result.length > 0) {
            result += '\n\n';
        }
        result += entry.references.map(r => {
            return `[${r.name}](${r.url})`;
        }).join(' | ');
    }
    return result;
}
/**
 * Input is like `["E12","FF49","C47","IE","O"]`
 * Output is like `Edge 12, Firefox 49, Chrome 47, IE, Opera`
 */
function getBrowserLabel(browsers = []) {
    if (browsers.length === 0) {
        return null;
    }
    return browsers
        .map(b => {
        let result = '';
        const matches = b.match(/([A-Z]+)(\d+)?/);
        const name = matches[1];
        const version = matches[2];
        if (name in browserNames) {
            result += browserNames[name];
        }
        if (version) {
            result += ' ' + version;
        }
        return result;
    })
        .join(', ');
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
const hexColorRegExp = /(^#([0-9A-F]{3}){1,2}$)|(^#([0-9A-F]{4}){1,2}$)/i;
const colorFunctions = [
    {
        label: 'rgb',
        func: 'rgb($red, $green, $blue)',
        insertText: 'rgb(${1:red}, ${2:green}, ${3:blue})',
        desc: t$2('Creates a Color from red, green, and blue values.')
    },
    {
        label: 'rgba',
        func: 'rgba($red, $green, $blue, $alpha)',
        insertText: 'rgba(${1:red}, ${2:green}, ${3:blue}, ${4:alpha})',
        desc: t$2('Creates a Color from red, green, blue, and alpha values.')
    },
    {
        label: 'rgb relative',
        func: 'rgb(from $color $red $green $blue)',
        insertText: 'rgb(from ${1:color} ${2:r} ${3:g} ${4:b})',
        desc: t$2('Creates a Color from the red, green, and blue values of another Color.')
    },
    {
        label: 'hsl',
        func: 'hsl($hue, $saturation, $lightness)',
        insertText: 'hsl(${1:hue}, ${2:saturation}, ${3:lightness})',
        desc: t$2('Creates a Color from hue, saturation, and lightness values.')
    },
    {
        label: 'hsla',
        func: 'hsla($hue, $saturation, $lightness, $alpha)',
        insertText: 'hsla(${1:hue}, ${2:saturation}, ${3:lightness}, ${4:alpha})',
        desc: t$2('Creates a Color from hue, saturation, lightness, and alpha values.')
    },
    {
        label: 'hsl relative',
        func: 'hsl(from $color $hue $saturation $lightness)',
        insertText: 'hsl(from ${1:color} ${2:h} ${3:s} ${4:l})',
        desc: t$2('Creates a Color from the hue, saturation, and lightness values of another Color.')
    },
    {
        label: 'hwb',
        func: 'hwb($hue $white $black)',
        insertText: 'hwb(${1:hue} ${2:white} ${3:black})',
        desc: t$2('Creates a Color from hue, white, and black values.')
    },
    {
        label: 'hwb relative',
        func: 'hwb(from $color $hue $white $black)',
        insertText: 'hwb(from ${1:color} ${2:h} ${3:w} ${4:b})',
        desc: t$2('Creates a Color from the hue, white, and black values of another Color.')
    },
    {
        label: 'lab',
        func: 'lab($lightness $a $b)',
        insertText: 'lab(${1:lightness} ${2:a} ${3:b})',
        desc: t$2('Creates a Color from lightness, a, and b values.')
    },
    {
        label: 'lab relative',
        func: 'lab(from $color $lightness $a $b)',
        insertText: 'lab(from ${1:color} ${2:l} ${3:a} ${4:b})',
        desc: t$2('Creates a Color from the lightness, a, and b values of another Color.')
    },
    {
        label: 'oklab',
        func: 'oklab($lightness $a $b)',
        insertText: 'oklab(${1:lightness} ${2:a} ${3:b})',
        desc: t$2('Creates a Color from lightness, a, and b values.')
    },
    {
        label: 'oklab relative',
        func: 'oklab(from $color $lightness $a $b)',
        insertText: 'oklab(from ${1:color} ${2:l} ${3:a} ${4:b})',
        desc: t$2('Creates a Color from the lightness, a, and b values of another Color.')
    },
    {
        label: 'lch',
        func: 'lch($lightness $chroma $hue)',
        insertText: 'lch(${1:lightness} ${2:chroma} ${3:hue})',
        desc: t$2('Creates a Color from lightness, chroma, and hue values.')
    },
    {
        label: 'lch relative',
        func: 'lch(from $color $lightness $chroma $hue)',
        insertText: 'lch(from ${1:color} ${2:l} ${3:c} ${4:h})',
        desc: t$2('Creates a Color from the lightness, chroma, and hue values of another Color.')
    },
    {
        label: 'oklch',
        func: 'oklch($lightness $chroma $hue)',
        insertText: 'oklch(${1:lightness} ${2:chroma} ${3:hue})',
        desc: t$2('Creates a Color from lightness, chroma, and hue values.')
    },
    {
        label: 'oklch relative',
        func: 'oklch(from $color $lightness $chroma $hue)',
        insertText: 'oklch(from ${1:color} ${2:l} ${3:c} ${4:h})',
        desc: t$2('Creates a Color from the lightness, chroma, and hue values of another Color.')
    },
    {
        label: 'color',
        func: 'color($color-space $red $green $blue)',
        insertText: 'color(${1|srgb,srgb-linear,display-p3,a98-rgb,prophoto-rgb,rec2020,xyx,xyz-d50,xyz-d65|} ${2:red} ${3:green} ${4:blue})',
        desc: t$2('Creates a Color in a specific color space from red, green, and blue values.')
    },
    {
        label: 'color relative',
        func: 'color(from $color $color-space $red $green $blue)',
        insertText: 'color(from ${1:color} ${2|srgb,srgb-linear,display-p3,a98-rgb,prophoto-rgb,rec2020,xyx,xyz-d50,xyz-d65|} ${3:r} ${4:g} ${5:b})',
        desc: t$2('Creates a Color in a specific color space from the red, green, and blue values of another Color.')
    },
    {
        label: 'color-mix',
        func: 'color-mix(in $color-space, $color $percentage, $color $percentage)',
        insertText: 'color-mix(in ${1|srgb,srgb-linear,lab,oklab,xyz,xyz-d50,xyz-d65|}, ${3:color} ${4:percentage}, ${5:color} ${6:percentage})',
        desc: t$2('Mix two colors together in a rectangular color space.')
    },
    {
        label: 'color-mix hue',
        func: 'color-mix(in $color-space $interpolation-method hue, $color $percentage, $color $percentage)',
        insertText: 'color-mix(in ${1|hsl,hwb,lch,oklch|} ${2|shorter hue,longer hue,increasing hue,decreasing hue|}, ${3:color} ${4:percentage}, ${5:color} ${6:percentage})',
        desc: t$2('Mix two colors together in a polar color space.')
    },
];
const colorFunctionNameRegExp = /^(rgb|rgba|hsl|hsla|hwb)$/i;
const colors = {
    aliceblue: '#f0f8ff',
    antiquewhite: '#faebd7',
    aqua: '#00ffff',
    aquamarine: '#7fffd4',
    azure: '#f0ffff',
    beige: '#f5f5dc',
    bisque: '#ffe4c4',
    black: '#000000',
    blanchedalmond: '#ffebcd',
    blue: '#0000ff',
    blueviolet: '#8a2be2',
    brown: '#a52a2a',
    burlywood: '#deb887',
    cadetblue: '#5f9ea0',
    chartreuse: '#7fff00',
    chocolate: '#d2691e',
    coral: '#ff7f50',
    cornflowerblue: '#6495ed',
    cornsilk: '#fff8dc',
    crimson: '#dc143c',
    cyan: '#00ffff',
    darkblue: '#00008b',
    darkcyan: '#008b8b',
    darkgoldenrod: '#b8860b',
    darkgray: '#a9a9a9',
    darkgrey: '#a9a9a9',
    darkgreen: '#006400',
    darkkhaki: '#bdb76b',
    darkmagenta: '#8b008b',
    darkolivegreen: '#556b2f',
    darkorange: '#ff8c00',
    darkorchid: '#9932cc',
    darkred: '#8b0000',
    darksalmon: '#e9967a',
    darkseagreen: '#8fbc8f',
    darkslateblue: '#483d8b',
    darkslategray: '#2f4f4f',
    darkslategrey: '#2f4f4f',
    darkturquoise: '#00ced1',
    darkviolet: '#9400d3',
    deeppink: '#ff1493',
    deepskyblue: '#00bfff',
    dimgray: '#696969',
    dimgrey: '#696969',
    dodgerblue: '#1e90ff',
    firebrick: '#b22222',
    floralwhite: '#fffaf0',
    forestgreen: '#228b22',
    fuchsia: '#ff00ff',
    gainsboro: '#dcdcdc',
    ghostwhite: '#f8f8ff',
    gold: '#ffd700',
    goldenrod: '#daa520',
    gray: '#808080',
    grey: '#808080',
    green: '#008000',
    greenyellow: '#adff2f',
    honeydew: '#f0fff0',
    hotpink: '#ff69b4',
    indianred: '#cd5c5c',
    indigo: '#4b0082',
    ivory: '#fffff0',
    khaki: '#f0e68c',
    lavender: '#e6e6fa',
    lavenderblush: '#fff0f5',
    lawngreen: '#7cfc00',
    lemonchiffon: '#fffacd',
    lightblue: '#add8e6',
    lightcoral: '#f08080',
    lightcyan: '#e0ffff',
    lightgoldenrodyellow: '#fafad2',
    lightgray: '#d3d3d3',
    lightgrey: '#d3d3d3',
    lightgreen: '#90ee90',
    lightpink: '#ffb6c1',
    lightsalmon: '#ffa07a',
    lightseagreen: '#20b2aa',
    lightskyblue: '#87cefa',
    lightslategray: '#778899',
    lightslategrey: '#778899',
    lightsteelblue: '#b0c4de',
    lightyellow: '#ffffe0',
    lime: '#00ff00',
    limegreen: '#32cd32',
    linen: '#faf0e6',
    magenta: '#ff00ff',
    maroon: '#800000',
    mediumaquamarine: '#66cdaa',
    mediumblue: '#0000cd',
    mediumorchid: '#ba55d3',
    mediumpurple: '#9370d8',
    mediumseagreen: '#3cb371',
    mediumslateblue: '#7b68ee',
    mediumspringgreen: '#00fa9a',
    mediumturquoise: '#48d1cc',
    mediumvioletred: '#c71585',
    midnightblue: '#191970',
    mintcream: '#f5fffa',
    mistyrose: '#ffe4e1',
    moccasin: '#ffe4b5',
    navajowhite: '#ffdead',
    navy: '#000080',
    oldlace: '#fdf5e6',
    olive: '#808000',
    olivedrab: '#6b8e23',
    orange: '#ffa500',
    orangered: '#ff4500',
    orchid: '#da70d6',
    palegoldenrod: '#eee8aa',
    palegreen: '#98fb98',
    paleturquoise: '#afeeee',
    palevioletred: '#d87093',
    papayawhip: '#ffefd5',
    peachpuff: '#ffdab9',
    peru: '#cd853f',
    pink: '#ffc0cb',
    plum: '#dda0dd',
    powderblue: '#b0e0e6',
    purple: '#800080',
    red: '#ff0000',
    rebeccapurple: '#663399',
    rosybrown: '#bc8f8f',
    royalblue: '#4169e1',
    saddlebrown: '#8b4513',
    salmon: '#fa8072',
    sandybrown: '#f4a460',
    seagreen: '#2e8b57',
    seashell: '#fff5ee',
    sienna: '#a0522d',
    silver: '#c0c0c0',
    skyblue: '#87ceeb',
    slateblue: '#6a5acd',
    slategray: '#708090',
    slategrey: '#708090',
    snow: '#fffafa',
    springgreen: '#00ff7f',
    steelblue: '#4682b4',
    tan: '#d2b48c',
    teal: '#008080',
    thistle: '#d8bfd8',
    tomato: '#ff6347',
    turquoise: '#40e0d0',
    violet: '#ee82ee',
    wheat: '#f5deb3',
    white: '#ffffff',
    whitesmoke: '#f5f5f5',
    yellow: '#ffff00',
    yellowgreen: '#9acd32'
};
const colorsRegExp = new RegExp(`^(${Object.keys(colors).join('|')})$`, "i");
const colorKeywords = {
    'currentColor': 'The value of the \'color\' property. The computed value of the \'currentColor\' keyword is the computed value of the \'color\' property. If the \'currentColor\' keyword is set on the \'color\' property itself, it is treated as \'color:inherit\' at parse time.',
    'transparent': 'Fully transparent. This keyword can be considered a shorthand for rgba(0,0,0,0) which is its computed value.',
};
const colorKeywordsRegExp = new RegExp(`^(${Object.keys(colorKeywords).join('|')})$`, "i");
function getNumericValue(node, factor) {
    const val = node.getText();
    const m = val.match(/^([-+]?[0-9]*\.?[0-9]+)(%?)$/);
    if (m) {
        if (m[2]) {
            factor = 100.0;
        }
        const result = parseFloat(m[1]) / factor;
        if (result >= 0 && result <= 1) {
            return result;
        }
    }
    throw new Error();
}
function getAngle(node) {
    const val = node.getText();
    const m = val.match(/^([-+]?[0-9]*\.?[0-9]+)(deg|rad|grad|turn)?$/);
    if (m) {
        switch (m[2]) {
            case 'deg':
                return parseFloat(val) % 360;
            case 'rad':
                return (parseFloat(val) * 180 / Math.PI) % 360;
            case 'grad':
                return (parseFloat(val) * 0.9) % 360;
            case 'turn':
                return (parseFloat(val) * 360) % 360;
            default:
                if ('undefined' === typeof m[2]) {
                    return parseFloat(val) % 360;
                }
        }
    }
    throw new Error();
}
function isColorConstructor(node) {
    const name = node.getName();
    if (!name) {
        return false;
    }
    return colorFunctionNameRegExp.test(name);
}
function isColorString(s) {
    return hexColorRegExp.test(s) || colorsRegExp.test(s) || colorKeywordsRegExp.test(s);
}
const Digit0 = 48;
const Digit9 = 57;
const A = 65;
const a = 97;
const f = 102;
function hexDigit(charCode) {
    if (charCode < Digit0) {
        return 0;
    }
    if (charCode <= Digit9) {
        return charCode - Digit0;
    }
    if (charCode < a) {
        charCode += (a - A);
    }
    if (charCode >= a && charCode <= f) {
        return charCode - a + 10;
    }
    return 0;
}
function colorFromHex(text) {
    if (text[0] !== '#') {
        return null;
    }
    switch (text.length) {
        case 4:
            return {
                red: (hexDigit(text.charCodeAt(1)) * 0x11) / 255.0,
                green: (hexDigit(text.charCodeAt(2)) * 0x11) / 255.0,
                blue: (hexDigit(text.charCodeAt(3)) * 0x11) / 255.0,
                alpha: 1
            };
        case 5:
            return {
                red: (hexDigit(text.charCodeAt(1)) * 0x11) / 255.0,
                green: (hexDigit(text.charCodeAt(2)) * 0x11) / 255.0,
                blue: (hexDigit(text.charCodeAt(3)) * 0x11) / 255.0,
                alpha: (hexDigit(text.charCodeAt(4)) * 0x11) / 255.0,
            };
        case 7:
            return {
                red: (hexDigit(text.charCodeAt(1)) * 0x10 + hexDigit(text.charCodeAt(2))) / 255.0,
                green: (hexDigit(text.charCodeAt(3)) * 0x10 + hexDigit(text.charCodeAt(4))) / 255.0,
                blue: (hexDigit(text.charCodeAt(5)) * 0x10 + hexDigit(text.charCodeAt(6))) / 255.0,
                alpha: 1
            };
        case 9:
            return {
                red: (hexDigit(text.charCodeAt(1)) * 0x10 + hexDigit(text.charCodeAt(2))) / 255.0,
                green: (hexDigit(text.charCodeAt(3)) * 0x10 + hexDigit(text.charCodeAt(4))) / 255.0,
                blue: (hexDigit(text.charCodeAt(5)) * 0x10 + hexDigit(text.charCodeAt(6))) / 255.0,
                alpha: (hexDigit(text.charCodeAt(7)) * 0x10 + hexDigit(text.charCodeAt(8))) / 255.0
            };
    }
    return null;
}
function colorFromHSL(hue, sat, light, alpha = 1.0) {
    hue = hue / 60.0;
    if (sat === 0) {
        return { red: light, green: light, blue: light, alpha };
    }
    else {
        const hueToRgb = (t1, t2, hue) => {
            while (hue < 0) {
                hue += 6;
            }
            while (hue >= 6) {
                hue -= 6;
            }
            if (hue < 1) {
                return (t2 - t1) * hue + t1;
            }
            if (hue < 3) {
                return t2;
            }
            if (hue < 4) {
                return (t2 - t1) * (4 - hue) + t1;
            }
            return t1;
        };
        const t2 = light <= 0.5 ? (light * (sat + 1)) : (light + sat - (light * sat));
        const t1 = light * 2 - t2;
        return { red: hueToRgb(t1, t2, hue + 2), green: hueToRgb(t1, t2, hue), blue: hueToRgb(t1, t2, hue - 2), alpha };
    }
}
function hslFromColor(rgba) {
    const r = rgba.red;
    const g = rgba.green;
    const b = rgba.blue;
    const a = rgba.alpha;
    const max = Math.max(r, g, b);
    const min = Math.min(r, g, b);
    let h = 0;
    let s = 0;
    const l = (min + max) / 2;
    const chroma = max - min;
    if (chroma > 0) {
        s = Math.min((l <= 0.5 ? chroma / (2 * l) : chroma / (2 - (2 * l))), 1);
        switch (max) {
            case r:
                h = (g - b) / chroma + (g < b ? 6 : 0);
                break;
            case g:
                h = (b - r) / chroma + 2;
                break;
            case b:
                h = (r - g) / chroma + 4;
                break;
        }
        h *= 60;
        h = Math.round(h);
    }
    return { h, s, l, a };
}
function colorFromHWB(hue, white, black, alpha = 1.0) {
    if (white + black >= 1) {
        const gray = white / (white + black);
        return { red: gray, green: gray, blue: gray, alpha };
    }
    const rgb = colorFromHSL(hue, 1, 0.5, alpha);
    let red = rgb.red;
    red *= (1 - white - black);
    red += white;
    let green = rgb.green;
    green *= (1 - white - black);
    green += white;
    let blue = rgb.blue;
    blue *= (1 - white - black);
    blue += white;
    return {
        red: red,
        green: green,
        blue: blue,
        alpha
    };
}
function hwbFromColor(rgba) {
    const hsl = hslFromColor(rgba);
    const white = Math.min(rgba.red, rgba.green, rgba.blue);
    const black = 1 - Math.max(rgba.red, rgba.green, rgba.blue);
    return {
        h: hsl.h,
        w: white,
        b: black,
        a: hsl.a
    };
}
function getColorValue(node) {
    if (node.type === NodeType.HexColorValue) {
        const text = node.getText();
        return colorFromHex(text);
    }
    else if (node.type === NodeType.Function) {
        const functionNode = node;
        const name = functionNode.getName();
        let colorValues = functionNode.getArguments().getChildren();
        if (colorValues.length === 1) {
            const functionArg = colorValues[0].getChildren();
            if (functionArg.length === 1 && functionArg[0].type === NodeType.Expression) {
                colorValues = functionArg[0].getChildren();
                if (colorValues.length === 3) {
                    const lastValue = colorValues[2];
                    if (lastValue instanceof BinaryExpression) {
                        const left = lastValue.getLeft(), right = lastValue.getRight(), operator = lastValue.getOperator();
                        if (left && right && operator && operator.matches('/')) {
                            colorValues = [colorValues[0], colorValues[1], left, right];
                        }
                    }
                }
            }
        }
        if (!name || colorValues.length < 3 || colorValues.length > 4) {
            return null;
        }
        try {
            const alpha = colorValues.length === 4 ? getNumericValue(colorValues[3], 1) : 1;
            if (name === 'rgb' || name === 'rgba') {
                return {
                    red: getNumericValue(colorValues[0], 255.0),
                    green: getNumericValue(colorValues[1], 255.0),
                    blue: getNumericValue(colorValues[2], 255.0),
                    alpha
                };
            }
            else if (name === 'hsl' || name === 'hsla') {
                const h = getAngle(colorValues[0]);
                const s = getNumericValue(colorValues[1], 100.0);
                const l = getNumericValue(colorValues[2], 100.0);
                return colorFromHSL(h, s, l, alpha);
            }
            else if (name === 'hwb') {
                const h = getAngle(colorValues[0]);
                const w = getNumericValue(colorValues[1], 100.0);
                const b = getNumericValue(colorValues[2], 100.0);
                return colorFromHWB(h, w, b, alpha);
            }
        }
        catch (e) {
            // parse error on numeric value
            return null;
        }
    }
    else if (node.type === NodeType.Identifier) {
        if (node.parent && node.parent.type !== NodeType.Term) {
            return null;
        }
        const term = node.parent;
        if (term && term.parent && term.parent.type === NodeType.BinaryExpression) {
            const expression = term.parent;
            if (expression.parent && expression.parent.type === NodeType.ListEntry && expression.parent.key === expression) {
                return null;
            }
        }
        const candidateColor = node.getText().toLowerCase();
        if (candidateColor === 'none') {
            return null;
        }
        const colorHex = colors[candidateColor];
        if (colorHex) {
            return colorFromHex(colorHex);
        }
    }
    return null;
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
const positionKeywords = {
    'bottom': 'Computes to ‘100%’ for the vertical position if one or two values are given, otherwise specifies the bottom edge as the origin for the next offset.',
    'center': 'Computes to ‘50%’ (‘left 50%’) for the horizontal position if the horizontal position is not otherwise specified, or ‘50%’ (‘top 50%’) for the vertical position if it is.',
    'left': 'Computes to ‘0%’ for the horizontal position if one or two values are given, otherwise specifies the left edge as the origin for the next offset.',
    'right': 'Computes to ‘100%’ for the horizontal position if one or two values are given, otherwise specifies the right edge as the origin for the next offset.',
    'top': 'Computes to ‘0%’ for the vertical position if one or two values are given, otherwise specifies the top edge as the origin for the next offset.'
};
const repeatStyleKeywords = {
    'no-repeat': 'Placed once and not repeated in this direction.',
    'repeat': 'Repeated in this direction as often as needed to cover the background painting area.',
    'repeat-x': 'Computes to ‘repeat no-repeat’.',
    'repeat-y': 'Computes to ‘no-repeat repeat’.',
    'round': 'Repeated as often as will fit within the background positioning area. If it doesn’t fit a whole number of times, it is rescaled so that it does.',
    'space': 'Repeated as often as will fit within the background positioning area without being clipped and then the images are spaced out to fill the area.'
};
const lineStyleKeywords = {
    'dashed': 'A series of square-ended dashes.',
    'dotted': 'A series of round dots.',
    'double': 'Two parallel solid lines with some space between them.',
    'groove': 'Looks as if it were carved in the canvas.',
    'hidden': 'Same as ‘none’, but has different behavior in the border conflict resolution rules for border-collapsed tables.',
    'inset': 'Looks as if the content on the inside of the border is sunken into the canvas.',
    'none': 'No border. Color and width are ignored.',
    'outset': 'Looks as if the content on the inside of the border is coming out of the canvas.',
    'ridge': 'Looks as if it were coming out of the canvas.',
    'solid': 'A single line segment.'
};
const lineWidthKeywords = ['medium', 'thick', 'thin'];
const boxKeywords = {
    'border-box': 'The background is painted within (clipped to) the border box.',
    'content-box': 'The background is painted within (clipped to) the content box.',
    'padding-box': 'The background is painted within (clipped to) the padding box.'
};
const geometryBoxKeywords = {
    'margin-box': 'Uses the margin box as reference box.',
    'fill-box': 'Uses the object bounding box as reference box.',
    'stroke-box': 'Uses the stroke bounding box as reference box.',
    'view-box': 'Uses the nearest SVG viewport as reference box.'
};
const cssWideKeywords = {
    'initial': 'Represents the value specified as the property’s initial value.',
    'inherit': 'Represents the computed value of the property on the element’s parent.',
    'unset': 'Acts as either `inherit` or `initial`, depending on whether the property is inherited or not.'
};
const cssWideFunctions = {
    'var()': 'Evaluates the value of a custom variable.',
    'calc()': 'Evaluates an mathematical expression. The following operators can be used: + - * /.'
};
const imageFunctions = {
    'url()': 'Reference an image file by URL',
    'image()': 'Provide image fallbacks and annotations.',
    '-webkit-image-set()': 'Provide multiple resolutions. Remember to use unprefixed image-set() in addition.',
    'image-set()': 'Provide multiple resolutions of an image and const the UA decide which is most appropriate in a given situation.',
    '-moz-element()': 'Use an element in the document as an image. Remember to use unprefixed element() in addition.',
    'element()': 'Use an element in the document as an image.',
    'cross-fade()': 'Indicates the two images to be combined and how far along in the transition the combination is.',
    '-webkit-gradient()': 'Deprecated. Use modern linear-gradient() or radial-gradient() instead.',
    '-webkit-linear-gradient()': 'Linear gradient. Remember to use unprefixed version in addition.',
    '-moz-linear-gradient()': 'Linear gradient. Remember to use unprefixed version in addition.',
    '-o-linear-gradient()': 'Linear gradient. Remember to use unprefixed version in addition.',
    'linear-gradient()': 'A linear gradient is created by specifying a straight gradient line, and then several colors placed along that line.',
    '-webkit-repeating-linear-gradient()': 'Repeating Linear gradient. Remember to use unprefixed version in addition.',
    '-moz-repeating-linear-gradient()': 'Repeating Linear gradient. Remember to use unprefixed version in addition.',
    '-o-repeating-linear-gradient()': 'Repeating Linear gradient. Remember to use unprefixed version in addition.',
    'repeating-linear-gradient()': 'Same as linear-gradient, except the color-stops are repeated infinitely in both directions, with their positions shifted by multiples of the difference between the last specified color-stop’s position and the first specified color-stop’s position.',
    '-webkit-radial-gradient()': 'Radial gradient. Remember to use unprefixed version in addition.',
    '-moz-radial-gradient()': 'Radial gradient. Remember to use unprefixed version in addition.',
    'radial-gradient()': 'Colors emerge from a single point and smoothly spread outward in a circular or elliptical shape.',
    '-webkit-repeating-radial-gradient()': 'Repeating radial gradient. Remember to use unprefixed version in addition.',
    '-moz-repeating-radial-gradient()': 'Repeating radial gradient. Remember to use unprefixed version in addition.',
    'repeating-radial-gradient()': 'Same as radial-gradient, except the color-stops are repeated infinitely in both directions, with their positions shifted by multiples of the difference between the last specified color-stop’s position and the first specified color-stop’s position.'
};
const transitionTimingFunctions = {
    'ease': 'Equivalent to cubic-bezier(0.25, 0.1, 0.25, 1.0).',
    'ease-in': 'Equivalent to cubic-bezier(0.42, 0, 1.0, 1.0).',
    'ease-in-out': 'Equivalent to cubic-bezier(0.42, 0, 0.58, 1.0).',
    'ease-out': 'Equivalent to cubic-bezier(0, 0, 0.58, 1.0).',
    'linear': 'Equivalent to cubic-bezier(0.0, 0.0, 1.0, 1.0).',
    'step-end': 'Equivalent to steps(1, end).',
    'step-start': 'Equivalent to steps(1, start).',
    'steps()': 'The first parameter specifies the number of intervals in the function. The second parameter, which is optional, is either the value “start” or “end”.',
    'cubic-bezier()': 'Specifies a cubic-bezier curve. The four values specify points P1 and P2  of the curve as (x1, y1, x2, y2).',
    'cubic-bezier(0.6, -0.28, 0.735, 0.045)': 'Ease-in Back. Overshoots.',
    'cubic-bezier(0.68, -0.55, 0.265, 1.55)': 'Ease-in-out Back. Overshoots.',
    'cubic-bezier(0.175, 0.885, 0.32, 1.275)': 'Ease-out Back. Overshoots.',
    'cubic-bezier(0.6, 0.04, 0.98, 0.335)': 'Ease-in Circular. Based on half circle.',
    'cubic-bezier(0.785, 0.135, 0.15, 0.86)': 'Ease-in-out Circular. Based on half circle.',
    'cubic-bezier(0.075, 0.82, 0.165, 1)': 'Ease-out Circular. Based on half circle.',
    'cubic-bezier(0.55, 0.055, 0.675, 0.19)': 'Ease-in Cubic. Based on power of three.',
    'cubic-bezier(0.645, 0.045, 0.355, 1)': 'Ease-in-out Cubic. Based on power of three.',
    'cubic-bezier(0.215, 0.610, 0.355, 1)': 'Ease-out Cubic. Based on power of three.',
    'cubic-bezier(0.95, 0.05, 0.795, 0.035)': 'Ease-in Exponential. Based on two to the power ten.',
    'cubic-bezier(1, 0, 0, 1)': 'Ease-in-out Exponential. Based on two to the power ten.',
    'cubic-bezier(0.19, 1, 0.22, 1)': 'Ease-out Exponential. Based on two to the power ten.',
    'cubic-bezier(0.47, 0, 0.745, 0.715)': 'Ease-in Sine.',
    'cubic-bezier(0.445, 0.05, 0.55, 0.95)': 'Ease-in-out Sine.',
    'cubic-bezier(0.39, 0.575, 0.565, 1)': 'Ease-out Sine.',
    'cubic-bezier(0.55, 0.085, 0.68, 0.53)': 'Ease-in Quadratic. Based on power of two.',
    'cubic-bezier(0.455, 0.03, 0.515, 0.955)': 'Ease-in-out Quadratic. Based on power of two.',
    'cubic-bezier(0.25, 0.46, 0.45, 0.94)': 'Ease-out Quadratic. Based on power of two.',
    'cubic-bezier(0.895, 0.03, 0.685, 0.22)': 'Ease-in Quartic. Based on power of four.',
    'cubic-bezier(0.77, 0, 0.175, 1)': 'Ease-in-out Quartic. Based on power of four.',
    'cubic-bezier(0.165, 0.84, 0.44, 1)': 'Ease-out Quartic. Based on power of four.',
    'cubic-bezier(0.755, 0.05, 0.855, 0.06)': 'Ease-in Quintic. Based on power of five.',
    'cubic-bezier(0.86, 0, 0.07, 1)': 'Ease-in-out Quintic. Based on power of five.',
    'cubic-bezier(0.23, 1, 0.320, 1)': 'Ease-out Quintic. Based on power of five.'
};
const basicShapeFunctions = {
    'circle()': 'Defines a circle.',
    'ellipse()': 'Defines an ellipse.',
    'inset()': 'Defines an inset rectangle.',
    'polygon()': 'Defines a polygon.'
};
const units = {
    'length': ['cap', 'ch', 'cm', 'cqb', 'cqh', 'cqi', 'cqmax', 'cqmin', 'cqw', 'dvb', 'dvh', 'dvi', 'dvw', 'em', 'ex', 'ic', 'in', 'lh', 'lvb', 'lvh', 'lvi', 'lvw', 'mm', 'pc', 'pt', 'px', 'q', 'rcap', 'rch', 'rem', 'rex', 'ric', 'rlh', 'svb', 'svh', 'svi', 'svw', 'vb', 'vh', 'vi', 'vmax', 'vmin', 'vw'],
    'angle': ['deg', 'rad', 'grad', 'turn'],
    'time': ['ms', 's'],
    'frequency': ['Hz', 'kHz'],
    'resolution': ['dpi', 'dpcm', 'dppx'],
    'percentage': ['%', 'fr']
};
const html5Tags = ['a', 'abbr', 'address', 'area', 'article', 'aside', 'audio', 'b', 'base', 'bdi', 'bdo', 'blockquote', 'body', 'br', 'button', 'canvas', 'caption',
    'cite', 'code', 'col', 'colgroup', 'data', 'datalist', 'dd', 'del', 'details', 'dfn', 'dialog', 'div', 'dl', 'dt', 'em', 'embed', 'fieldset', 'figcaption', 'figure', 'footer',
    'form', 'h1', 'h2', 'h3', 'h4', 'h5', 'h6', 'head', 'header', 'hgroup', 'hr', 'html', 'i', 'iframe', 'img', 'input', 'ins', 'kbd', 'keygen', 'label', 'legend', 'li', 'link',
    'main', 'map', 'mark', 'menu', 'menuitem', 'meta', 'meter', 'nav', 'noscript', 'object', 'ol', 'optgroup', 'option', 'output', 'p', 'param', 'picture', 'pre', 'progress', 'q',
    'rb', 'rp', 'rt', 'rtc', 'ruby', 's', 'samp', 'script', 'section', 'select', 'small', 'source', 'span', 'strong', 'style', 'sub', 'summary', 'sup', 'table', 'tbody', 'td',
    'template', 'textarea', 'tfoot', 'th', 'thead', 'time', 'title', 'tr', 'track', 'u', 'ul', 'const', 'video', 'wbr'];
const svgElements = ['circle', 'clipPath', 'cursor', 'defs', 'desc', 'ellipse', 'feBlend', 'feColorMatrix', 'feComponentTransfer', 'feComposite', 'feConvolveMatrix', 'feDiffuseLighting',
    'feDisplacementMap', 'feDistantLight', 'feDropShadow', 'feFlood', 'feFuncA', 'feFuncB', 'feFuncG', 'feFuncR', 'feGaussianBlur', 'feImage', 'feMerge', 'feMergeNode', 'feMorphology',
    'feOffset', 'fePointLight', 'feSpecularLighting', 'feSpotLight', 'feTile', 'feTurbulence', 'filter', 'foreignObject', 'g', 'hatch', 'hatchpath', 'image', 'line', 'linearGradient',
    'marker', 'mask', 'mesh', 'meshpatch', 'meshrow', 'metadata', 'mpath', 'path', 'pattern', 'polygon', 'polyline', 'radialGradient', 'rect', 'set', 'solidcolor', 'stop', 'svg', 'switch',
    'symbol', 'text', 'textPath', 'tspan', 'use', 'view'];
const pageBoxDirectives = [
    '@bottom-center', '@bottom-left', '@bottom-left-corner', '@bottom-right', '@bottom-right-corner',
    '@left-bottom', '@left-middle', '@left-top', '@right-bottom', '@right-middle', '@right-top',
    '@top-center', '@top-left', '@top-left-corner', '@top-right', '@top-right-corner'
];

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
function values(obj) {
    return Object.keys(obj).map(key => obj[key]);
}
function isDefined$1(obj) {
    return typeof obj !== 'undefined';
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
/// <summary>
/// A parser for the css core specification. See for reference:
/// https://www.w3.org/TR/CSS21/grammar.html
/// http://www.w3.org/TR/CSS21/syndata.html#tokenization
/// </summary>
class Parser {
    constructor(scnr = new Scanner()) {
        this.keyframeRegex = /^@(\-(webkit|ms|moz|o)\-)?keyframes$/i;
        this.scanner = scnr;
        this.token = { type: TokenType$1.EOF, offset: -1, len: 0, text: '' };
        this.prevToken = undefined;
    }
    peekIdent(text) {
        return TokenType$1.Ident === this.token.type && text.length === this.token.text.length && text === this.token.text.toLowerCase();
    }
    peekKeyword(text) {
        return TokenType$1.AtKeyword === this.token.type && text.length === this.token.text.length && text === this.token.text.toLowerCase();
    }
    peekDelim(text) {
        return TokenType$1.Delim === this.token.type && text === this.token.text;
    }
    peek(type) {
        return type === this.token.type;
    }
    peekOne(...types) {
        return types.indexOf(this.token.type) !== -1;
    }
    peekRegExp(type, regEx) {
        if (type !== this.token.type) {
            return false;
        }
        return regEx.test(this.token.text);
    }
    hasWhitespace() {
        return !!this.prevToken && (this.prevToken.offset + this.prevToken.len !== this.token.offset);
    }
    consumeToken() {
        this.prevToken = this.token;
        this.token = this.scanner.scan();
    }
    acceptUnicodeRange() {
        const token = this.scanner.tryScanUnicode();
        if (token) {
            this.prevToken = token;
            this.token = this.scanner.scan();
            return true;
        }
        return false;
    }
    mark() {
        return {
            prev: this.prevToken,
            curr: this.token,
            pos: this.scanner.pos()
        };
    }
    restoreAtMark(mark) {
        this.prevToken = mark.prev;
        this.token = mark.curr;
        this.scanner.goBackTo(mark.pos);
    }
    try(func) {
        const pos = this.mark();
        const node = func();
        if (!node) {
            this.restoreAtMark(pos);
            return null;
        }
        return node;
    }
    acceptOneKeyword(keywords) {
        if (TokenType$1.AtKeyword === this.token.type) {
            for (const keyword of keywords) {
                if (keyword.length === this.token.text.length && keyword === this.token.text.toLowerCase()) {
                    this.consumeToken();
                    return true;
                }
            }
        }
        return false;
    }
    accept(type) {
        if (type === this.token.type) {
            this.consumeToken();
            return true;
        }
        return false;
    }
    acceptIdent(text) {
        if (this.peekIdent(text)) {
            this.consumeToken();
            return true;
        }
        return false;
    }
    acceptKeyword(text) {
        if (this.peekKeyword(text)) {
            this.consumeToken();
            return true;
        }
        return false;
    }
    acceptDelim(text) {
        if (this.peekDelim(text)) {
            this.consumeToken();
            return true;
        }
        return false;
    }
    acceptRegexp(regEx) {
        if (regEx.test(this.token.text)) {
            this.consumeToken();
            return true;
        }
        return false;
    }
    _parseRegexp(regEx) {
        let node = this.createNode(NodeType.Identifier);
        do { } while (this.acceptRegexp(regEx));
        return this.finish(node);
    }
    acceptUnquotedString() {
        const pos = this.scanner.pos();
        this.scanner.goBackTo(this.token.offset);
        const unquoted = this.scanner.scanUnquotedString();
        if (unquoted) {
            this.token = unquoted;
            this.consumeToken();
            return true;
        }
        this.scanner.goBackTo(pos);
        return false;
    }
    resync(resyncTokens, resyncStopTokens) {
        while (true) {
            if (resyncTokens && resyncTokens.indexOf(this.token.type) !== -1) {
                this.consumeToken();
                return true;
            }
            else if (resyncStopTokens && resyncStopTokens.indexOf(this.token.type) !== -1) {
                return true;
            }
            else {
                if (this.token.type === TokenType$1.EOF) {
                    return false;
                }
                this.token = this.scanner.scan();
            }
        }
    }
    createNode(nodeType) {
        return new Node$1(this.token.offset, this.token.len, nodeType);
    }
    create(ctor) {
        return new ctor(this.token.offset, this.token.len);
    }
    finish(node, error, resyncTokens, resyncStopTokens) {
        // parseNumeric misuses error for boolean flagging (however the real error mustn't be a false)
        // + nodelist offsets mustn't be modified, because there is a offset hack in rulesets for smartselection
        if (!(node instanceof Nodelist)) {
            if (error) {
                this.markError(node, error, resyncTokens, resyncStopTokens);
            }
            // set the node end position
            if (this.prevToken) {
                // length with more elements belonging together
                const prevEnd = this.prevToken.offset + this.prevToken.len;
                node.length = prevEnd > node.offset ? prevEnd - node.offset : 0; // offset is taken from current token, end from previous: Use 0 for empty nodes
            }
        }
        return node;
    }
    markError(node, error, resyncTokens, resyncStopTokens) {
        if (this.token !== this.lastErrorToken) { // do not report twice on the same token
            node.addIssue(new Marker(node, error, Level.Error, undefined, this.token.offset, this.token.len));
            this.lastErrorToken = this.token;
        }
        if (resyncTokens || resyncStopTokens) {
            this.resync(resyncTokens, resyncStopTokens);
        }
    }
    parseStylesheet(textDocument) {
        const versionId = textDocument.version;
        const text = textDocument.getText();
        const textProvider = (offset, length) => {
            if (textDocument.version !== versionId) {
                throw new Error('Underlying model has changed, AST is no longer valid');
            }
            return text.substr(offset, length);
        };
        return this.internalParse(text, this._parseStylesheet, textProvider);
    }
    internalParse(input, parseFunc, textProvider) {
        this.scanner.setSource(input);
        this.token = this.scanner.scan();
        const node = parseFunc.bind(this)();
        if (node) {
            if (textProvider) {
                node.textProvider = textProvider;
            }
            else {
                node.textProvider = (offset, length) => { return input.substr(offset, length); };
            }
        }
        return node;
    }
    _parseStylesheet() {
        const node = this.create(Stylesheet);
        while (node.addChild(this._parseStylesheetStart())) {
            // Parse statements only valid at the beginning of stylesheets.
        }
        let inRecovery = false;
        do {
            let hasMatch = false;
            do {
                hasMatch = false;
                const statement = this._parseStylesheetStatement();
                if (statement) {
                    node.addChild(statement);
                    hasMatch = true;
                    inRecovery = false;
                    if (!this.peek(TokenType$1.EOF) && this._needsSemicolonAfter(statement) && !this.accept(TokenType$1.SemiColon)) {
                        this.markError(node, ParseError.SemiColonExpected);
                    }
                }
                while (this.accept(TokenType$1.SemiColon) || this.accept(TokenType$1.CDO) || this.accept(TokenType$1.CDC)) {
                    // accept empty statements
                    hasMatch = true;
                    inRecovery = false;
                }
            } while (hasMatch);
            if (this.peek(TokenType$1.EOF)) {
                break;
            }
            if (!inRecovery) {
                if (this.peek(TokenType$1.AtKeyword)) {
                    this.markError(node, ParseError.UnknownAtRule);
                }
                else {
                    this.markError(node, ParseError.RuleOrSelectorExpected);
                }
                inRecovery = true;
            }
            this.consumeToken();
        } while (!this.peek(TokenType$1.EOF));
        return this.finish(node);
    }
    _parseStylesheetStart() {
        return this._parseCharset();
    }
    _parseStylesheetStatement(isNested = false) {
        if (this.peek(TokenType$1.AtKeyword)) {
            return this._parseStylesheetAtStatement(isNested);
        }
        return this._parseRuleset(isNested);
    }
    _parseStylesheetAtStatement(isNested = false) {
        return this._parseImport()
            || this._parseMedia(isNested)
            || this._parsePage()
            || this._parseFontFace()
            || this._parseKeyframe()
            || this._parseSupports(isNested)
            || this._parseLayer(isNested)
            || this._parsePropertyAtRule()
            || this._parseViewPort()
            || this._parseNamespace()
            || this._parseDocument()
            || this._parseContainer(isNested)
            || this._parseUnknownAtRule();
    }
    _tryParseRuleset(isNested) {
        const mark = this.mark();
        if (this._parseSelector(isNested)) {
            while (this.accept(TokenType$1.Comma) && this._parseSelector(isNested)) {
                // loop
            }
            if (this.accept(TokenType$1.CurlyL)) {
                this.restoreAtMark(mark);
                return this._parseRuleset(isNested);
            }
        }
        this.restoreAtMark(mark);
        return null;
    }
    _parseRuleset(isNested = false) {
        const node = this.create(RuleSet);
        const selectors = node.getSelectors();
        if (!selectors.addChild(this._parseSelector(isNested))) {
            return null;
        }
        while (this.accept(TokenType$1.Comma)) {
            if (!selectors.addChild(this._parseSelector(isNested))) {
                return this.finish(node, ParseError.SelectorExpected);
            }
        }
        return this._parseBody(node, this._parseRuleSetDeclaration.bind(this));
    }
    _parseRuleSetDeclarationAtStatement() {
        return this._parseMedia(true)
            || this._parseSupports(true)
            || this._parseLayer(true)
            || this._parseContainer(true)
            || this._parseUnknownAtRule();
    }
    _parseRuleSetDeclaration() {
        // https://www.w3.org/TR/css-syntax-3/#consume-a-list-of-declarations
        if (this.peek(TokenType$1.AtKeyword)) {
            return this._parseRuleSetDeclarationAtStatement();
        }
        if (!this.peek(TokenType$1.Ident)) {
            return this._parseRuleset(true);
        }
        return this._tryParseRuleset(true) || this._parseDeclaration();
    }
    _needsSemicolonAfter(node) {
        switch (node.type) {
            case NodeType.Keyframe:
            case NodeType.ViewPort:
            case NodeType.Media:
            case NodeType.Ruleset:
            case NodeType.Namespace:
            case NodeType.If:
            case NodeType.For:
            case NodeType.Each:
            case NodeType.While:
            case NodeType.MixinDeclaration:
            case NodeType.FunctionDeclaration:
            case NodeType.MixinContentDeclaration:
                return false;
            case NodeType.ExtendsReference:
            case NodeType.MixinContentReference:
            case NodeType.ReturnStatement:
            case NodeType.MediaQuery:
            case NodeType.Debug:
            case NodeType.Import:
            case NodeType.AtApplyRule:
            case NodeType.CustomPropertyDeclaration:
                return true;
            case NodeType.VariableDeclaration:
                return node.needsSemicolon;
            case NodeType.MixinReference:
                return !node.getContent();
            case NodeType.Declaration:
                return !node.getNestedProperties();
        }
        return false;
    }
    _parseDeclarations(parseDeclaration) {
        const node = this.create(Declarations);
        if (!this.accept(TokenType$1.CurlyL)) {
            return null;
        }
        let decl = parseDeclaration();
        while (node.addChild(decl)) {
            if (this.peek(TokenType$1.CurlyR)) {
                break;
            }
            if (this._needsSemicolonAfter(decl) && !this.accept(TokenType$1.SemiColon)) {
                return this.finish(node, ParseError.SemiColonExpected, [TokenType$1.SemiColon, TokenType$1.CurlyR]);
            }
            // We accepted semicolon token. Link it to declaration.
            if (decl && this.prevToken && this.prevToken.type === TokenType$1.SemiColon) {
                decl.semicolonPosition = this.prevToken.offset;
            }
            while (this.accept(TokenType$1.SemiColon)) {
                // accept empty statements
            }
            decl = parseDeclaration();
        }
        if (!this.accept(TokenType$1.CurlyR)) {
            return this.finish(node, ParseError.RightCurlyExpected, [TokenType$1.CurlyR, TokenType$1.SemiColon]);
        }
        return this.finish(node);
    }
    _parseBody(node, parseDeclaration) {
        if (!node.setDeclarations(this._parseDeclarations(parseDeclaration))) {
            return this.finish(node, ParseError.LeftCurlyExpected, [TokenType$1.CurlyR, TokenType$1.SemiColon]);
        }
        return this.finish(node);
    }
    _parseSelector(isNested) {
        const node = this.create(Selector);
        let hasContent = false;
        if (isNested) {
            // nested selectors can start with a combinator
            hasContent = node.addChild(this._parseCombinator());
        }
        while (node.addChild(this._parseSimpleSelector())) {
            hasContent = true;
            node.addChild(this._parseCombinator()); // optional
        }
        return hasContent ? this.finish(node) : null;
    }
    _parseDeclaration(stopTokens) {
        const customProperty = this._tryParseCustomPropertyDeclaration(stopTokens);
        if (customProperty) {
            return customProperty;
        }
        const node = this.create(Declaration);
        if (!node.setProperty(this._parseProperty())) {
            return null;
        }
        if (!this.accept(TokenType$1.Colon)) {
            return this.finish(node, ParseError.ColonExpected, [TokenType$1.Colon], stopTokens || [TokenType$1.SemiColon]);
        }
        if (this.prevToken) {
            node.colonPosition = this.prevToken.offset;
        }
        if (!node.setValue(this._parseExpr())) {
            return this.finish(node, ParseError.PropertyValueExpected);
        }
        node.addChild(this._parsePrio());
        if (this.peek(TokenType$1.SemiColon)) {
            node.semicolonPosition = this.token.offset; // not part of the declaration, but useful information for code assist
        }
        return this.finish(node);
    }
    _tryParseCustomPropertyDeclaration(stopTokens) {
        if (!this.peekRegExp(TokenType$1.Ident, /^--/)) {
            return null;
        }
        const node = this.create(CustomPropertyDeclaration);
        if (!node.setProperty(this._parseProperty())) {
            return null;
        }
        if (!this.accept(TokenType$1.Colon)) {
            return this.finish(node, ParseError.ColonExpected, [TokenType$1.Colon]);
        }
        if (this.prevToken) {
            node.colonPosition = this.prevToken.offset;
        }
        const mark = this.mark();
        if (this.peek(TokenType$1.CurlyL)) {
            // try to parse it as nested declaration
            const propertySet = this.create(CustomPropertySet);
            const declarations = this._parseDeclarations(this._parseRuleSetDeclaration.bind(this));
            if (propertySet.setDeclarations(declarations) && !declarations.isErroneous(true)) {
                propertySet.addChild(this._parsePrio());
                if (this.peek(TokenType$1.SemiColon)) {
                    this.finish(propertySet);
                    node.setPropertySet(propertySet);
                    node.semicolonPosition = this.token.offset; // not part of the declaration, but useful information for code assist
                    return this.finish(node);
                }
            }
            this.restoreAtMark(mark);
        }
        // try to parse as expression
        const expression = this._parseExpr();
        if (expression && !expression.isErroneous(true)) {
            this._parsePrio();
            if (this.peekOne(...(stopTokens || []), TokenType$1.SemiColon, TokenType$1.EOF)) {
                node.setValue(expression);
                if (this.peek(TokenType$1.SemiColon)) {
                    node.semicolonPosition = this.token.offset; // not part of the declaration, but useful information for code assist
                }
                return this.finish(node);
            }
        }
        this.restoreAtMark(mark);
        node.addChild(this._parseCustomPropertyValue(stopTokens));
        node.addChild(this._parsePrio());
        if (isDefined$1(node.colonPosition) && this.token.offset === node.colonPosition + 1) {
            return this.finish(node, ParseError.PropertyValueExpected);
        }
        return this.finish(node);
    }
    /**
     * Parse custom property values.
     *
     * Based on https://www.w3.org/TR/css-variables/#syntax
     *
     * This code is somewhat unusual, as the allowed syntax is incredibly broad,
     * parsing almost any sequence of tokens, save for a small set of exceptions.
     * Unbalanced delimitors, invalid tokens, and declaration
     * terminators like semicolons and !important directives (when not inside
     * of delimitors).
     */
    _parseCustomPropertyValue(stopTokens = [TokenType$1.CurlyR]) {
        const node = this.create(Node$1);
        const isTopLevel = () => curlyDepth === 0 && parensDepth === 0 && bracketsDepth === 0;
        const onStopToken = () => stopTokens.indexOf(this.token.type) !== -1;
        let curlyDepth = 0;
        let parensDepth = 0;
        let bracketsDepth = 0;
        done: while (true) {
            switch (this.token.type) {
                case TokenType$1.SemiColon:
                    // A semicolon only ends things if we're not inside a delimitor.
                    if (isTopLevel()) {
                        break done;
                    }
                    break;
                case TokenType$1.Exclamation:
                    // An exclamation ends the value if we're not inside delims.
                    if (isTopLevel()) {
                        break done;
                    }
                    break;
                case TokenType$1.CurlyL:
                    curlyDepth++;
                    break;
                case TokenType$1.CurlyR:
                    curlyDepth--;
                    if (curlyDepth < 0) {
                        // The property value has been terminated without a semicolon, and
                        // this is the last declaration in the ruleset.
                        if (onStopToken() && parensDepth === 0 && bracketsDepth === 0) {
                            break done;
                        }
                        return this.finish(node, ParseError.LeftCurlyExpected);
                    }
                    break;
                case TokenType$1.ParenthesisL:
                    parensDepth++;
                    break;
                case TokenType$1.ParenthesisR:
                    parensDepth--;
                    if (parensDepth < 0) {
                        if (onStopToken() && bracketsDepth === 0 && curlyDepth === 0) {
                            break done;
                        }
                        return this.finish(node, ParseError.LeftParenthesisExpected);
                    }
                    break;
                case TokenType$1.BracketL:
                    bracketsDepth++;
                    break;
                case TokenType$1.BracketR:
                    bracketsDepth--;
                    if (bracketsDepth < 0) {
                        return this.finish(node, ParseError.LeftSquareBracketExpected);
                    }
                    break;
                case TokenType$1.BadString: // fall through
                    break done;
                case TokenType$1.EOF:
                    // We shouldn't have reached the end of input, something is
                    // unterminated.
                    let error = ParseError.RightCurlyExpected;
                    if (bracketsDepth > 0) {
                        error = ParseError.RightSquareBracketExpected;
                    }
                    else if (parensDepth > 0) {
                        error = ParseError.RightParenthesisExpected;
                    }
                    return this.finish(node, error);
            }
            this.consumeToken();
        }
        return this.finish(node);
    }
    _tryToParseDeclaration(stopTokens) {
        const mark = this.mark();
        if (this._parseProperty() && this.accept(TokenType$1.Colon)) {
            // looks like a declaration, go ahead
            this.restoreAtMark(mark);
            return this._parseDeclaration(stopTokens);
        }
        this.restoreAtMark(mark);
        return null;
    }
    _parseProperty() {
        const node = this.create(Property);
        const mark = this.mark();
        if (this.acceptDelim('*') || this.acceptDelim('_')) {
            // support for  IE 5.x, 6 and 7 star hack: see http://en.wikipedia.org/wiki/CSS_filter#Star_hack
            if (this.hasWhitespace()) {
                this.restoreAtMark(mark);
                return null;
            }
        }
        if (node.setIdentifier(this._parsePropertyIdentifier())) {
            return this.finish(node);
        }
        return null;
    }
    _parsePropertyIdentifier() {
        return this._parseIdent();
    }
    _parseCharset() {
        if (!this.peek(TokenType$1.Charset)) {
            return null;
        }
        const node = this.create(Node$1);
        this.consumeToken(); // charset
        if (!this.accept(TokenType$1.String)) {
            return this.finish(node, ParseError.IdentifierExpected);
        }
        if (!this.accept(TokenType$1.SemiColon)) {
            return this.finish(node, ParseError.SemiColonExpected);
        }
        return this.finish(node);
    }
    _parseImport() {
        // @import [ <url> | <string> ]
        //     [ layer | layer(<layer-name>) ]?
        //     <import-condition> ;
        // <import-conditions> = [ supports( [ <supports-condition> | <declaration> ] ) ]?
        //                      <media-query-list>?
        if (!this.peekKeyword('@import')) {
            return null;
        }
        const node = this.create(Import);
        this.consumeToken(); // @import
        if (!node.addChild(this._parseURILiteral()) && !node.addChild(this._parseStringLiteral())) {
            return this.finish(node, ParseError.URIOrStringExpected);
        }
        return this._completeParseImport(node);
    }
    _completeParseImport(node) {
        if (this.acceptIdent('layer')) {
            if (this.accept(TokenType$1.ParenthesisL)) {
                if (!node.addChild(this._parseLayerName())) {
                    return this.finish(node, ParseError.IdentifierExpected, [TokenType$1.SemiColon]);
                }
                if (!this.accept(TokenType$1.ParenthesisR)) {
                    return this.finish(node, ParseError.RightParenthesisExpected, [TokenType$1.ParenthesisR], []);
                }
            }
        }
        if (this.acceptIdent('supports')) {
            if (this.accept(TokenType$1.ParenthesisL)) {
                node.addChild(this._tryToParseDeclaration() || this._parseSupportsCondition());
                if (!this.accept(TokenType$1.ParenthesisR)) {
                    return this.finish(node, ParseError.RightParenthesisExpected, [TokenType$1.ParenthesisR], []);
                }
            }
        }
        if (!this.peek(TokenType$1.SemiColon) && !this.peek(TokenType$1.EOF)) {
            node.setMedialist(this._parseMediaQueryList());
        }
        return this.finish(node);
    }
    _parseNamespace() {
        // http://www.w3.org/TR/css3-namespace/
        // namespace  : NAMESPACE_SYM S* [IDENT S*]? [STRING|URI] S* ';' S*
        if (!this.peekKeyword('@namespace')) {
            return null;
        }
        const node = this.create(Namespace);
        this.consumeToken(); // @namespace
        if (!node.addChild(this._parseURILiteral())) { // url literal also starts with ident
            node.addChild(this._parseIdent()); // optional prefix
            if (!node.addChild(this._parseURILiteral()) && !node.addChild(this._parseStringLiteral())) {
                return this.finish(node, ParseError.URIExpected, [TokenType$1.SemiColon]);
            }
        }
        if (!this.accept(TokenType$1.SemiColon)) {
            return this.finish(node, ParseError.SemiColonExpected);
        }
        return this.finish(node);
    }
    _parseFontFace() {
        if (!this.peekKeyword('@font-face')) {
            return null;
        }
        const node = this.create(FontFace);
        this.consumeToken(); // @font-face
        return this._parseBody(node, this._parseRuleSetDeclaration.bind(this));
    }
    _parseViewPort() {
        if (!this.peekKeyword('@-ms-viewport') &&
            !this.peekKeyword('@-o-viewport') &&
            !this.peekKeyword('@viewport')) {
            return null;
        }
        const node = this.create(ViewPort);
        this.consumeToken(); // @-ms-viewport
        return this._parseBody(node, this._parseRuleSetDeclaration.bind(this));
    }
    _parseKeyframe() {
        if (!this.peekRegExp(TokenType$1.AtKeyword, this.keyframeRegex)) {
            return null;
        }
        const node = this.create(Keyframe);
        const atNode = this.create(Node$1);
        this.consumeToken(); // atkeyword
        node.setKeyword(this.finish(atNode));
        if (atNode.matches('@-ms-keyframes')) { // -ms-keyframes never existed
            this.markError(atNode, ParseError.UnknownKeyword);
        }
        if (!node.setIdentifier(this._parseKeyframeIdent())) {
            return this.finish(node, ParseError.IdentifierExpected, [TokenType$1.CurlyR]);
        }
        return this._parseBody(node, this._parseKeyframeSelector.bind(this));
    }
    _parseKeyframeIdent() {
        return this._parseIdent([ReferenceType.Keyframe]);
    }
    _parseKeyframeSelector() {
        const node = this.create(KeyframeSelector);
        let hasContent = false;
        if (node.addChild(this._parseIdent())) {
            hasContent = true;
        }
        if (this.accept(TokenType$1.Percentage)) {
            hasContent = true;
        }
        if (!hasContent) {
            return null;
        }
        while (this.accept(TokenType$1.Comma)) {
            hasContent = false;
            if (node.addChild(this._parseIdent())) {
                hasContent = true;
            }
            if (this.accept(TokenType$1.Percentage)) {
                hasContent = true;
            }
            if (!hasContent) {
                return this.finish(node, ParseError.PercentageExpected);
            }
        }
        return this._parseBody(node, this._parseRuleSetDeclaration.bind(this));
    }
    _tryParseKeyframeSelector() {
        const node = this.create(KeyframeSelector);
        const pos = this.mark();
        let hasContent = false;
        if (node.addChild(this._parseIdent())) {
            hasContent = true;
        }
        if (this.accept(TokenType$1.Percentage)) {
            hasContent = true;
        }
        if (!hasContent) {
            return null;
        }
        while (this.accept(TokenType$1.Comma)) {
            hasContent = false;
            if (node.addChild(this._parseIdent())) {
                hasContent = true;
            }
            if (this.accept(TokenType$1.Percentage)) {
                hasContent = true;
            }
            if (!hasContent) {
                this.restoreAtMark(pos);
                return null;
            }
        }
        if (!this.peek(TokenType$1.CurlyL)) {
            this.restoreAtMark(pos);
            return null;
        }
        return this._parseBody(node, this._parseRuleSetDeclaration.bind(this));
    }
    _parsePropertyAtRule() {
        // @property <custom-property-name> {
        // 	<declaration-list>
        //  }
        if (!this.peekKeyword('@property')) {
            return null;
        }
        const node = this.create(PropertyAtRule);
        this.consumeToken(); // @layer
        if (!this.peekRegExp(TokenType$1.Ident, /^--/) || !node.setName(this._parseIdent([ReferenceType.Property]))) {
            return this.finish(node, ParseError.IdentifierExpected);
        }
        return this._parseBody(node, this._parseDeclaration.bind(this));
    }
    _parseLayer(isNested = false) {
        // @layer layer-name {rules}
        // @layer layer-name;
        // @layer layer-name, layer-name, layer-name;
        // @layer {rules}
        if (!this.peekKeyword('@layer')) {
            return null;
        }
        const node = this.create(Layer);
        this.consumeToken(); // @layer
        const names = this._parseLayerNameList();
        if (names) {
            node.setNames(names);
        }
        if ((!names || names.getChildren().length === 1) && this.peek(TokenType$1.CurlyL)) {
            return this._parseBody(node, this._parseLayerDeclaration.bind(this, isNested));
        }
        if (!this.accept(TokenType$1.SemiColon)) {
            return this.finish(node, ParseError.SemiColonExpected);
        }
        return this.finish(node);
    }
    _parseLayerDeclaration(isNested = false) {
        if (isNested) {
            // if nested, the body can contain rulesets, but also declarations
            return this._tryParseRuleset(true)
                || this._tryToParseDeclaration()
                || this._parseStylesheetStatement(true);
        }
        return this._parseStylesheetStatement(false);
    }
    _parseLayerNameList() {
        const node = this.createNode(NodeType.LayerNameList);
        if (!node.addChild(this._parseLayerName())) {
            return null;
        }
        while (this.accept(TokenType$1.Comma)) {
            if (!node.addChild(this._parseLayerName())) {
                return this.finish(node, ParseError.IdentifierExpected);
            }
        }
        return this.finish(node);
    }
    _parseLayerName() {
        // <layer-name> = <ident> [ '.' <ident> ]*
        const node = this.createNode(NodeType.LayerName);
        if (!node.addChild(this._parseIdent())) {
            return null;
        }
        while (!this.hasWhitespace() && this.acceptDelim('.')) {
            if (this.hasWhitespace() || !node.addChild(this._parseIdent())) {
                return this.finish(node, ParseError.IdentifierExpected);
            }
        }
        return this.finish(node);
    }
    _parseSupports(isNested = false) {
        // SUPPORTS_SYM S* supports_condition '{' S* ruleset* '}' S*
        if (!this.peekKeyword('@supports')) {
            return null;
        }
        const node = this.create(Supports);
        this.consumeToken(); // @supports
        node.addChild(this._parseSupportsCondition());
        return this._parseBody(node, this._parseSupportsDeclaration.bind(this, isNested));
    }
    _parseSupportsDeclaration(isNested = false) {
        if (isNested) {
            // if nested, the body can contain rulesets, but also declarations
            return this._tryParseRuleset(true)
                || this._tryToParseDeclaration()
                || this._parseStylesheetStatement(true);
        }
        return this._parseStylesheetStatement(false);
    }
    _parseSupportsCondition() {
        // supports_condition : supports_negation | supports_conjunction | supports_disjunction | supports_condition_in_parens ;
        // supports_condition_in_parens: ( '(' S* supports_condition S* ')' ) | supports_declaration_condition | general_enclosed ;
        // supports_negation: NOT S+ supports_condition_in_parens ;
        // supports_conjunction: supports_condition_in_parens ( S+ AND S+ supports_condition_in_parens )+;
        // supports_disjunction: supports_condition_in_parens ( S+ OR S+ supports_condition_in_parens )+;
        // supports_declaration_condition: '(' S* declaration ')';
        // general_enclosed: ( FUNCTION | '(' ) ( any | unused )* ')' ;
        const node = this.create(SupportsCondition);
        if (this.acceptIdent('not')) {
            node.addChild(this._parseSupportsConditionInParens());
        }
        else {
            node.addChild(this._parseSupportsConditionInParens());
            if (this.peekRegExp(TokenType$1.Ident, /^(and|or)$/i)) {
                const text = this.token.text.toLowerCase();
                while (this.acceptIdent(text)) {
                    node.addChild(this._parseSupportsConditionInParens());
                }
            }
        }
        return this.finish(node);
    }
    _parseSupportsConditionInParens() {
        const node = this.create(SupportsCondition);
        if (this.accept(TokenType$1.ParenthesisL)) {
            if (this.prevToken) {
                node.lParent = this.prevToken.offset;
            }
            if (!node.addChild(this._tryToParseDeclaration([TokenType$1.ParenthesisR]))) {
                if (!this._parseSupportsCondition()) {
                    return this.finish(node, ParseError.ConditionExpected);
                }
            }
            if (!this.accept(TokenType$1.ParenthesisR)) {
                return this.finish(node, ParseError.RightParenthesisExpected, [TokenType$1.ParenthesisR], []);
            }
            if (this.prevToken) {
                node.rParent = this.prevToken.offset;
            }
            return this.finish(node);
        }
        else if (this.peek(TokenType$1.Ident)) {
            const pos = this.mark();
            this.consumeToken();
            if (!this.hasWhitespace() && this.accept(TokenType$1.ParenthesisL)) {
                let openParentCount = 1;
                while (this.token.type !== TokenType$1.EOF && openParentCount !== 0) {
                    if (this.token.type === TokenType$1.ParenthesisL) {
                        openParentCount++;
                    }
                    else if (this.token.type === TokenType$1.ParenthesisR) {
                        openParentCount--;
                    }
                    this.consumeToken();
                }
                return this.finish(node);
            }
            else {
                this.restoreAtMark(pos);
            }
        }
        return this.finish(node, ParseError.LeftParenthesisExpected, [], [TokenType$1.ParenthesisL]);
    }
    _parseMediaDeclaration(isNested = false) {
        if (isNested) {
            // if nested, the body can contain rulesets, but also declarations
            return this._tryParseRuleset(true)
                || this._tryToParseDeclaration()
                || this._parseStylesheetStatement(true);
        }
        return this._parseStylesheetStatement(false);
    }
    _parseMedia(isNested = false) {
        // MEDIA_SYM S* media_query_list '{' S* ruleset* '}' S*
        // media_query_list : S* [media_query [ ',' S* media_query ]* ]?
        if (!this.peekKeyword('@media')) {
            return null;
        }
        const node = this.create(Media);
        this.consumeToken(); // @media
        if (!node.addChild(this._parseMediaQueryList())) {
            return this.finish(node, ParseError.MediaQueryExpected);
        }
        return this._parseBody(node, this._parseMediaDeclaration.bind(this, isNested));
    }
    _parseMediaQueryList() {
        const node = this.create(Medialist);
        if (!node.addChild(this._parseMediaQuery())) {
            return this.finish(node, ParseError.MediaQueryExpected);
        }
        while (this.accept(TokenType$1.Comma)) {
            if (!node.addChild(this._parseMediaQuery())) {
                return this.finish(node, ParseError.MediaQueryExpected);
            }
        }
        return this.finish(node);
    }
    _parseMediaQuery() {
        // <media-query> = <media-condition> | [ not | only ]? <media-type> [ and <media-condition-without-or> ]?
        const node = this.create(MediaQuery);
        const pos = this.mark();
        this.acceptIdent('not');
        if (!this.peek(TokenType$1.ParenthesisL)) {
            if (this.acceptIdent('only')) ;
            if (!node.addChild(this._parseIdent())) {
                return null;
            }
            if (this.acceptIdent('and')) {
                node.addChild(this._parseMediaCondition());
            }
        }
        else {
            this.restoreAtMark(pos); // 'not' is part of the MediaCondition
            node.addChild(this._parseMediaCondition());
        }
        return this.finish(node);
    }
    _parseRatio() {
        const pos = this.mark();
        const node = this.create(RatioValue);
        if (!this._parseNumeric()) {
            return null;
        }
        if (!this.acceptDelim('/')) {
            this.restoreAtMark(pos);
            return null;
        }
        if (!this._parseNumeric()) {
            return this.finish(node, ParseError.NumberExpected);
        }
        return this.finish(node);
    }
    _parseMediaCondition() {
        // <media-condition> = <media-not> | <media-and> | <media-or> | <media-in-parens>
        // <media-not> = not <media-in-parens>
        // <media-and> = <media-in-parens> [ and <media-in-parens> ]+
        // <media-or> = <media-in-parens> [ or <media-in-parens> ]+
        // <media-in-parens> = ( <media-condition> ) | <media-feature> | <general-enclosed>
        const node = this.create(MediaCondition);
        this.acceptIdent('not');
        let parseExpression = true;
        while (parseExpression) {
            if (!this.accept(TokenType$1.ParenthesisL)) {
                return this.finish(node, ParseError.LeftParenthesisExpected, [], [TokenType$1.CurlyL]);
            }
            if (this.peek(TokenType$1.ParenthesisL) || this.peekIdent('not')) {
                // <media-condition>
                node.addChild(this._parseMediaCondition());
            }
            else {
                node.addChild(this._parseMediaFeature());
            }
            // not yet implemented: general enclosed
            if (!this.accept(TokenType$1.ParenthesisR)) {
                return this.finish(node, ParseError.RightParenthesisExpected, [], [TokenType$1.CurlyL]);
            }
            parseExpression = this.acceptIdent('and') || this.acceptIdent('or');
        }
        return this.finish(node);
    }
    _parseMediaFeature() {
        const resyncStopToken = [TokenType$1.ParenthesisR];
        const node = this.create(MediaFeature);
        // <media-feature> = ( [ <mf-plain> | <mf-boolean> | <mf-range> ] )
        // <mf-plain> = <mf-name> : <mf-value>
        // <mf-boolean> = <mf-name>
        // <mf-range> = <mf-name> [ '<' | '>' ]? '='? <mf-value> | <mf-value> [ '<' | '>' ]? '='? <mf-name> | <mf-value> '<' '='? <mf-name> '<' '='? <mf-value> | <mf-value> '>' '='? <mf-name> '>' '='? <mf-value>
        if (node.addChild(this._parseMediaFeatureName())) {
            if (this.accept(TokenType$1.Colon)) {
                if (!node.addChild(this._parseMediaFeatureValue())) {
                    return this.finish(node, ParseError.TermExpected, [], resyncStopToken);
                }
            }
            else if (this._parseMediaFeatureRangeOperator()) {
                if (!node.addChild(this._parseMediaFeatureValue())) {
                    return this.finish(node, ParseError.TermExpected, [], resyncStopToken);
                }
                if (this._parseMediaFeatureRangeOperator()) {
                    if (!node.addChild(this._parseMediaFeatureValue())) {
                        return this.finish(node, ParseError.TermExpected, [], resyncStopToken);
                    }
                }
            }
            else ;
        }
        else if (node.addChild(this._parseMediaFeatureValue())) {
            if (!this._parseMediaFeatureRangeOperator()) {
                return this.finish(node, ParseError.OperatorExpected, [], resyncStopToken);
            }
            if (!node.addChild(this._parseMediaFeatureName())) {
                return this.finish(node, ParseError.IdentifierExpected, [], resyncStopToken);
            }
            if (this._parseMediaFeatureRangeOperator()) {
                if (!node.addChild(this._parseMediaFeatureValue())) {
                    return this.finish(node, ParseError.TermExpected, [], resyncStopToken);
                }
            }
        }
        else {
            return this.finish(node, ParseError.IdentifierExpected, [], resyncStopToken);
        }
        return this.finish(node);
    }
    _parseMediaFeatureRangeOperator() {
        if (this.acceptDelim('<') || this.acceptDelim('>')) {
            if (!this.hasWhitespace()) {
                this.acceptDelim('=');
            }
            return true;
        }
        else if (this.acceptDelim('=')) {
            return true;
        }
        return false;
    }
    _parseMediaFeatureName() {
        return this._parseIdent();
    }
    _parseMediaFeatureValue() {
        return this._parseRatio() || this._parseTermExpression();
    }
    _parseMedium() {
        const node = this.create(Node$1);
        if (node.addChild(this._parseIdent())) {
            return this.finish(node);
        }
        else {
            return null;
        }
    }
    _parsePageDeclaration() {
        return this._parsePageMarginBox() || this._parseRuleSetDeclaration();
    }
    _parsePage() {
        // http://www.w3.org/TR/css3-page/
        // page_rule : PAGE_SYM S* page_selector_list '{' S* page_body '}' S*
        // page_body :  /* Can be empty */ declaration? [ ';' S* page_body ]? | page_margin_box page_body
        if (!this.peekKeyword('@page')) {
            return null;
        }
        const node = this.create(Page);
        this.consumeToken();
        if (node.addChild(this._parsePageSelector())) {
            while (this.accept(TokenType$1.Comma)) {
                if (!node.addChild(this._parsePageSelector())) {
                    return this.finish(node, ParseError.IdentifierExpected);
                }
            }
        }
        return this._parseBody(node, this._parsePageDeclaration.bind(this));
    }
    _parsePageMarginBox() {
        // page_margin_box :  margin_sym S* '{' S* declaration? [ ';' S* declaration? ]* '}' S*
        if (!this.peek(TokenType$1.AtKeyword)) {
            return null;
        }
        const node = this.create(PageBoxMarginBox);
        if (!this.acceptOneKeyword(pageBoxDirectives)) {
            this.markError(node, ParseError.UnknownAtRule, [], [TokenType$1.CurlyL]);
        }
        return this._parseBody(node, this._parseRuleSetDeclaration.bind(this));
    }
    _parsePageSelector() {
        // page_selector : pseudo_page+ | IDENT pseudo_page*
        // pseudo_page :  ':' [ "left" | "right" | "first" | "blank" ];
        if (!this.peek(TokenType$1.Ident) && !this.peek(TokenType$1.Colon)) {
            return null;
        }
        const node = this.create(Node$1);
        node.addChild(this._parseIdent()); // optional ident
        if (this.accept(TokenType$1.Colon)) {
            if (!node.addChild(this._parseIdent())) { // optional ident
                return this.finish(node, ParseError.IdentifierExpected);
            }
        }
        return this.finish(node);
    }
    _parseDocument() {
        // -moz-document is experimental but has been pushed to css4
        if (!this.peekKeyword('@-moz-document')) {
            return null;
        }
        const node = this.create(Document);
        this.consumeToken(); // @-moz-document
        this.resync([], [TokenType$1.CurlyL]); // ignore all the rules
        return this._parseBody(node, this._parseStylesheetStatement.bind(this));
    }
    _parseContainerDeclaration(isNested = false) {
        if (isNested) {
            // if nested, the body can contain rulesets, but also declarations
            return this._tryParseRuleset(true) || this._tryToParseDeclaration() || this._parseStylesheetStatement(true);
        }
        return this._parseStylesheetStatement(false);
    }
    _parseContainer(isNested = false) {
        if (!this.peekKeyword('@container')) {
            return null;
        }
        const node = this.create(Container);
        this.consumeToken(); // @container
        node.addChild(this._parseIdent()); // optional container name
        node.addChild(this._parseContainerQuery());
        return this._parseBody(node, this._parseContainerDeclaration.bind(this, isNested));
    }
    _parseContainerQuery() {
        // <container-query>     = not <query-in-parens>
        //                         | <query-in-parens> [ [ and <query-in-parens> ]* | [ or <query-in-parens> ]* ]
        const node = this.create(Node$1);
        if (this.acceptIdent('not')) {
            node.addChild(this._parseContainerQueryInParens());
        }
        else {
            node.addChild(this._parseContainerQueryInParens());
            if (this.peekIdent('and')) {
                while (this.acceptIdent('and')) {
                    node.addChild(this._parseContainerQueryInParens());
                }
            }
            else if (this.peekIdent('or')) {
                while (this.acceptIdent('or')) {
                    node.addChild(this._parseContainerQueryInParens());
                }
            }
        }
        return this.finish(node);
    }
    _parseContainerQueryInParens() {
        // <query-in-parens>     = ( <container-query> )
        // 					  | ( <size-feature> )
        // 					  | style( <style-query> )
        // 					  | <general-enclosed>
        const node = this.create(Node$1);
        if (this.accept(TokenType$1.ParenthesisL)) {
            if (this.peekIdent('not') || this.peek(TokenType$1.ParenthesisL)) {
                node.addChild(this._parseContainerQuery());
            }
            else {
                node.addChild(this._parseMediaFeature());
            }
            if (!this.accept(TokenType$1.ParenthesisR)) {
                return this.finish(node, ParseError.RightParenthesisExpected, [], [TokenType$1.CurlyL]);
            }
        }
        else if (this.acceptIdent('style')) {
            if (this.hasWhitespace() || !this.accept(TokenType$1.ParenthesisL)) {
                return this.finish(node, ParseError.LeftParenthesisExpected, [], [TokenType$1.CurlyL]);
            }
            node.addChild(this._parseStyleQuery());
            if (!this.accept(TokenType$1.ParenthesisR)) {
                return this.finish(node, ParseError.RightParenthesisExpected, [], [TokenType$1.CurlyL]);
            }
        }
        else {
            return this.finish(node, ParseError.LeftParenthesisExpected, [], [TokenType$1.CurlyL]);
        }
        return this.finish(node);
    }
    _parseStyleQuery() {
        // <style-query>         = not <style-in-parens>
        // 					  | <style-in-parens> [ [ and <style-in-parens> ]* | [ or <style-in-parens> ]* ]
        // 					  | <style-feature>
        // <style-in-parens>     = ( <style-query> )
        // 					  | ( <style-feature> )
        // 					  | <general-enclosed>
        const node = this.create(Node$1);
        if (this.acceptIdent('not')) {
            node.addChild(this._parseStyleInParens());
        }
        else if (this.peek(TokenType$1.ParenthesisL)) {
            node.addChild(this._parseStyleInParens());
            if (this.peekIdent('and')) {
                while (this.acceptIdent('and')) {
                    node.addChild(this._parseStyleInParens());
                }
            }
            else if (this.peekIdent('or')) {
                while (this.acceptIdent('or')) {
                    node.addChild(this._parseStyleInParens());
                }
            }
        }
        else {
            node.addChild(this._parseDeclaration([TokenType$1.ParenthesisR]));
        }
        return this.finish(node);
    }
    _parseStyleInParens() {
        const node = this.create(Node$1);
        if (this.accept(TokenType$1.ParenthesisL)) {
            node.addChild(this._parseStyleQuery());
            if (!this.accept(TokenType$1.ParenthesisR)) {
                return this.finish(node, ParseError.RightParenthesisExpected, [], [TokenType$1.CurlyL]);
            }
        }
        else {
            return this.finish(node, ParseError.LeftParenthesisExpected, [], [TokenType$1.CurlyL]);
        }
        return this.finish(node);
    }
    // https://www.w3.org/TR/css-syntax-3/#consume-an-at-rule
    _parseUnknownAtRule() {
        if (!this.peek(TokenType$1.AtKeyword)) {
            return null;
        }
        const node = this.create(UnknownAtRule);
        node.addChild(this._parseUnknownAtRuleName());
        const isTopLevel = () => curlyDepth === 0 && parensDepth === 0 && bracketsDepth === 0;
        let curlyLCount = 0;
        let curlyDepth = 0;
        let parensDepth = 0;
        let bracketsDepth = 0;
        done: while (true) {
            switch (this.token.type) {
                case TokenType$1.SemiColon:
                    if (isTopLevel()) {
                        break done;
                    }
                    break;
                case TokenType$1.EOF:
                    if (curlyDepth > 0) {
                        return this.finish(node, ParseError.RightCurlyExpected);
                    }
                    else if (bracketsDepth > 0) {
                        return this.finish(node, ParseError.RightSquareBracketExpected);
                    }
                    else if (parensDepth > 0) {
                        return this.finish(node, ParseError.RightParenthesisExpected);
                    }
                    else {
                        return this.finish(node);
                    }
                case TokenType$1.CurlyL:
                    curlyLCount++;
                    curlyDepth++;
                    break;
                case TokenType$1.CurlyR:
                    curlyDepth--;
                    // End of at-rule, consume CurlyR and return node
                    if (curlyLCount > 0 && curlyDepth === 0) {
                        this.consumeToken();
                        if (bracketsDepth > 0) {
                            return this.finish(node, ParseError.RightSquareBracketExpected);
                        }
                        else if (parensDepth > 0) {
                            return this.finish(node, ParseError.RightParenthesisExpected);
                        }
                        break done;
                    }
                    if (curlyDepth < 0) {
                        // The property value has been terminated without a semicolon, and
                        // this is the last declaration in the ruleset.
                        if (parensDepth === 0 && bracketsDepth === 0) {
                            break done;
                        }
                        return this.finish(node, ParseError.LeftCurlyExpected);
                    }
                    break;
                case TokenType$1.ParenthesisL:
                    parensDepth++;
                    break;
                case TokenType$1.ParenthesisR:
                    parensDepth--;
                    if (parensDepth < 0) {
                        return this.finish(node, ParseError.LeftParenthesisExpected);
                    }
                    break;
                case TokenType$1.BracketL:
                    bracketsDepth++;
                    break;
                case TokenType$1.BracketR:
                    bracketsDepth--;
                    if (bracketsDepth < 0) {
                        return this.finish(node, ParseError.LeftSquareBracketExpected);
                    }
                    break;
            }
            this.consumeToken();
        }
        return node;
    }
    _parseUnknownAtRuleName() {
        const node = this.create(Node$1);
        if (this.accept(TokenType$1.AtKeyword)) {
            return this.finish(node);
        }
        return node;
    }
    _parseOperator() {
        // these are operators for binary expressions
        if (this.peekDelim('/') ||
            this.peekDelim('*') ||
            this.peekDelim('+') ||
            this.peekDelim('-') ||
            this.peek(TokenType$1.Dashmatch) ||
            this.peek(TokenType$1.Includes) ||
            this.peek(TokenType$1.SubstringOperator) ||
            this.peek(TokenType$1.PrefixOperator) ||
            this.peek(TokenType$1.SuffixOperator) ||
            this.peekDelim('=')) { // doesn't stick to the standard here
            const node = this.createNode(NodeType.Operator);
            this.consumeToken();
            return this.finish(node);
        }
        else {
            return null;
        }
    }
    _parseUnaryOperator() {
        if (!this.peekDelim('+') && !this.peekDelim('-')) {
            return null;
        }
        const node = this.create(Node$1);
        this.consumeToken();
        return this.finish(node);
    }
    _parseCombinator() {
        if (this.peekDelim('>')) {
            const node = this.create(Node$1);
            this.consumeToken();
            const mark = this.mark();
            if (!this.hasWhitespace() && this.acceptDelim('>')) {
                if (!this.hasWhitespace() && this.acceptDelim('>')) {
                    node.type = NodeType.SelectorCombinatorShadowPiercingDescendant;
                    return this.finish(node);
                }
                this.restoreAtMark(mark);
            }
            node.type = NodeType.SelectorCombinatorParent;
            return this.finish(node);
        }
        else if (this.peekDelim('+')) {
            const node = this.create(Node$1);
            this.consumeToken();
            node.type = NodeType.SelectorCombinatorSibling;
            return this.finish(node);
        }
        else if (this.peekDelim('~')) {
            const node = this.create(Node$1);
            this.consumeToken();
            node.type = NodeType.SelectorCombinatorAllSiblings;
            return this.finish(node);
        }
        else if (this.peekDelim('/')) {
            const node = this.create(Node$1);
            this.consumeToken();
            const mark = this.mark();
            if (!this.hasWhitespace() && this.acceptIdent('deep') && !this.hasWhitespace() && this.acceptDelim('/')) {
                node.type = NodeType.SelectorCombinatorShadowPiercingDescendant;
                return this.finish(node);
            }
            this.restoreAtMark(mark);
        }
        return null;
    }
    _parseSimpleSelector() {
        // simple_selector
        //  : element_name [ HASH | class | attrib | pseudo ]* | [ HASH | class | attrib | pseudo ]+ ;
        const node = this.create(SimpleSelector);
        let c = 0;
        if (node.addChild(this._parseElementName() || this._parseNestingSelector())) {
            c++;
        }
        while ((c === 0 || !this.hasWhitespace()) && node.addChild(this._parseSimpleSelectorBody())) {
            c++;
        }
        return c > 0 ? this.finish(node) : null;
    }
    _parseNestingSelector() {
        if (this.peekDelim('&')) {
            const node = this.createNode(NodeType.SelectorCombinator);
            this.consumeToken();
            return this.finish(node);
        }
        return null;
    }
    _parseSimpleSelectorBody() {
        return this._parsePseudo() || this._parseHash() || this._parseClass() || this._parseAttrib();
    }
    _parseSelectorIdent() {
        return this._parseIdent();
    }
    _parseHash() {
        if (!this.peek(TokenType$1.Hash) && !this.peekDelim('#')) {
            return null;
        }
        const node = this.createNode(NodeType.IdentifierSelector);
        if (this.acceptDelim('#')) {
            if (this.hasWhitespace() || !node.addChild(this._parseSelectorIdent())) {
                return this.finish(node, ParseError.IdentifierExpected);
            }
        }
        else {
            this.consumeToken(); // TokenType.Hash
        }
        return this.finish(node);
    }
    _parseClass() {
        // class: '.' IDENT ;
        if (!this.peekDelim('.')) {
            return null;
        }
        const node = this.createNode(NodeType.ClassSelector);
        this.consumeToken(); // '.'
        if (this.hasWhitespace() || !node.addChild(this._parseSelectorIdent())) {
            return this.finish(node, ParseError.IdentifierExpected);
        }
        return this.finish(node);
    }
    _parseElementName() {
        // element_name: (ns? '|')? IDENT | '*';
        const pos = this.mark();
        const node = this.createNode(NodeType.ElementNameSelector);
        node.addChild(this._parseNamespacePrefix());
        if (!node.addChild(this._parseSelectorIdent()) && !this.acceptDelim('*')) {
            this.restoreAtMark(pos);
            return null;
        }
        return this.finish(node);
    }
    _parseNamespacePrefix() {
        const pos = this.mark();
        const node = this.createNode(NodeType.NamespacePrefix);
        if (!node.addChild(this._parseIdent()) && !this.acceptDelim('*')) ;
        if (!this.acceptDelim('|')) {
            this.restoreAtMark(pos);
            return null;
        }
        return this.finish(node);
    }
    _parseAttrib() {
        // attrib : '[' S* IDENT S* [ [ '=' | INCLUDES | DASHMATCH ] S*   [ IDENT | STRING ] S* ]? ']'
        if (!this.peek(TokenType$1.BracketL)) {
            return null;
        }
        const node = this.create(AttributeSelector);
        this.consumeToken(); // BracketL
        // Optional attrib namespace
        node.setNamespacePrefix(this._parseNamespacePrefix());
        if (!node.setIdentifier(this._parseIdent())) {
            return this.finish(node, ParseError.IdentifierExpected);
        }
        if (node.setOperator(this._parseOperator())) {
            node.setValue(this._parseBinaryExpr());
            this.acceptIdent('i'); // case insensitive matching
            this.acceptIdent('s'); // case sensitive matching
        }
        if (!this.accept(TokenType$1.BracketR)) {
            return this.finish(node, ParseError.RightSquareBracketExpected);
        }
        return this.finish(node);
    }
    _parsePseudo() {
        // pseudo: ':' [ IDENT | FUNCTION S* [IDENT S*]? ')' ]
        const node = this._tryParsePseudoIdentifier();
        if (node) {
            if (!this.hasWhitespace() && this.accept(TokenType$1.ParenthesisL)) {
                const tryAsSelector = () => {
                    const selectors = this.create(Node$1);
                    if (!selectors.addChild(this._parseSelector(true))) {
                        return null;
                    }
                    while (this.accept(TokenType$1.Comma) && selectors.addChild(this._parseSelector(true))) {
                        // loop
                    }
                    if (this.peek(TokenType$1.ParenthesisR)) {
                        return this.finish(selectors);
                    }
                    return null;
                };
                let hasSelector = node.addChild(this.try(tryAsSelector));
                if (!hasSelector) {
                    if (node.addChild(this._parseBinaryExpr()) &&
                        this.acceptIdent('of') &&
                        !node.addChild(this.try(tryAsSelector))) {
                        return this.finish(node, ParseError.SelectorExpected);
                    }
                }
                if (!this.accept(TokenType$1.ParenthesisR)) {
                    return this.finish(node, ParseError.RightParenthesisExpected);
                }
            }
            return this.finish(node);
        }
        return null;
    }
    _tryParsePseudoIdentifier() {
        if (!this.peek(TokenType$1.Colon)) {
            return null;
        }
        const pos = this.mark();
        const node = this.createNode(NodeType.PseudoSelector);
        this.consumeToken(); // Colon
        if (this.hasWhitespace()) {
            this.restoreAtMark(pos);
            return null;
        }
        // optional, support ::
        this.accept(TokenType$1.Colon);
        if (this.hasWhitespace() || !node.addChild(this._parseIdent())) {
            return this.finish(node, ParseError.IdentifierExpected);
        }
        return this.finish(node);
    }
    _tryParsePrio() {
        const mark = this.mark();
        const prio = this._parsePrio();
        if (prio) {
            return prio;
        }
        this.restoreAtMark(mark);
        return null;
    }
    _parsePrio() {
        if (!this.peek(TokenType$1.Exclamation)) {
            return null;
        }
        const node = this.createNode(NodeType.Prio);
        if (this.accept(TokenType$1.Exclamation) && this.acceptIdent('important')) {
            return this.finish(node);
        }
        return null;
    }
    _parseExpr(stopOnComma = false) {
        const node = this.create(Expression);
        if (!node.addChild(this._parseBinaryExpr())) {
            return null;
        }
        while (true) {
            if (this.peek(TokenType$1.Comma)) { // optional
                if (stopOnComma) {
                    return this.finish(node);
                }
                this.consumeToken();
            }
            if (!node.addChild(this._parseBinaryExpr())) {
                break;
            }
        }
        return this.finish(node);
    }
    _parseUnicodeRange() {
        if (!this.peekIdent('u')) {
            return null;
        }
        const node = this.create(UnicodeRange);
        if (!this.acceptUnicodeRange()) {
            return null;
        }
        return this.finish(node);
    }
    _parseNamedLine() {
        // https://www.w3.org/TR/css-grid-1/#named-lines
        if (!this.peek(TokenType$1.BracketL)) {
            return null;
        }
        const node = this.createNode(NodeType.GridLine);
        this.consumeToken();
        while (node.addChild(this._parseIdent())) {
            // repeat
        }
        if (!this.accept(TokenType$1.BracketR)) {
            return this.finish(node, ParseError.RightSquareBracketExpected);
        }
        return this.finish(node);
    }
    _parseBinaryExpr(preparsedLeft, preparsedOper) {
        let node = this.create(BinaryExpression);
        if (!node.setLeft((preparsedLeft || this._parseTerm()))) {
            return null;
        }
        if (!node.setOperator(preparsedOper || this._parseOperator())) {
            return this.finish(node);
        }
        if (!node.setRight(this._parseTerm())) {
            return this.finish(node, ParseError.TermExpected);
        }
        // things needed for multiple binary expressions
        node = this.finish(node);
        const operator = this._parseOperator();
        if (operator) {
            node = this._parseBinaryExpr(node, operator);
        }
        return this.finish(node);
    }
    _parseTerm() {
        let node = this.create(Term);
        node.setOperator(this._parseUnaryOperator()); // optional
        if (node.setExpression(this._parseTermExpression())) {
            return this.finish(node);
        }
        return null;
    }
    _parseTermExpression() {
        return this._parseURILiteral() || // url before function
            this._parseUnicodeRange() ||
            this._parseFunction() || // function before ident
            this._parseIdent() ||
            this._parseStringLiteral() ||
            this._parseNumeric() ||
            this._parseHexColor() ||
            this._parseOperation() ||
            this._parseNamedLine();
    }
    _parseOperation() {
        if (!this.peek(TokenType$1.ParenthesisL)) {
            return null;
        }
        const node = this.create(Node$1);
        this.consumeToken(); // ParenthesisL
        node.addChild(this._parseExpr());
        if (!this.accept(TokenType$1.ParenthesisR)) {
            return this.finish(node, ParseError.RightParenthesisExpected);
        }
        return this.finish(node);
    }
    _parseNumeric() {
        if (this.peek(TokenType$1.Num) ||
            this.peek(TokenType$1.Percentage) ||
            this.peek(TokenType$1.Resolution) ||
            this.peek(TokenType$1.Length) ||
            this.peek(TokenType$1.EMS) ||
            this.peek(TokenType$1.EXS) ||
            this.peek(TokenType$1.Angle) ||
            this.peek(TokenType$1.Time) ||
            this.peek(TokenType$1.Dimension) ||
            this.peek(TokenType$1.ContainerQueryLength) ||
            this.peek(TokenType$1.Freq)) {
            const node = this.create(NumericValue);
            this.consumeToken();
            return this.finish(node);
        }
        return null;
    }
    _parseStringLiteral() {
        if (!this.peek(TokenType$1.String) && !this.peek(TokenType$1.BadString)) {
            return null;
        }
        const node = this.createNode(NodeType.StringLiteral);
        this.consumeToken();
        return this.finish(node);
    }
    _parseURILiteral() {
        if (!this.peekRegExp(TokenType$1.Ident, /^url(-prefix)?$/i)) {
            return null;
        }
        const pos = this.mark();
        const node = this.createNode(NodeType.URILiteral);
        this.accept(TokenType$1.Ident);
        if (this.hasWhitespace() || !this.peek(TokenType$1.ParenthesisL)) {
            this.restoreAtMark(pos);
            return null;
        }
        this.scanner.inURL = true;
        this.consumeToken(); // consume ()
        node.addChild(this._parseURLArgument()); // argument is optional
        this.scanner.inURL = false;
        if (!this.accept(TokenType$1.ParenthesisR)) {
            return this.finish(node, ParseError.RightParenthesisExpected);
        }
        return this.finish(node);
    }
    _parseURLArgument() {
        const node = this.create(Node$1);
        if (!this.accept(TokenType$1.String) && !this.accept(TokenType$1.BadString) && !this.acceptUnquotedString()) {
            return null;
        }
        return this.finish(node);
    }
    _parseIdent(referenceTypes) {
        if (!this.peek(TokenType$1.Ident)) {
            return null;
        }
        const node = this.create(Identifier);
        if (referenceTypes) {
            node.referenceTypes = referenceTypes;
        }
        node.isCustomProperty = this.peekRegExp(TokenType$1.Ident, /^--/);
        this.consumeToken();
        return this.finish(node);
    }
    _parseFunction() {
        const pos = this.mark();
        const node = this.create(Function$1);
        if (!node.setIdentifier(this._parseFunctionIdentifier())) {
            return null;
        }
        if (this.hasWhitespace() || !this.accept(TokenType$1.ParenthesisL)) {
            this.restoreAtMark(pos);
            return null;
        }
        if (node.getArguments().addChild(this._parseFunctionArgument())) {
            while (this.accept(TokenType$1.Comma)) {
                if (this.peek(TokenType$1.ParenthesisR)) {
                    break;
                }
                if (!node.getArguments().addChild(this._parseFunctionArgument())) {
                    this.markError(node, ParseError.ExpressionExpected);
                }
            }
        }
        if (!this.accept(TokenType$1.ParenthesisR)) {
            return this.finish(node, ParseError.RightParenthesisExpected);
        }
        return this.finish(node);
    }
    _parseFunctionIdentifier() {
        if (!this.peek(TokenType$1.Ident)) {
            return null;
        }
        const node = this.create(Identifier);
        node.referenceTypes = [ReferenceType.Function];
        if (this.acceptIdent('progid')) {
            // support for IE7 specific filters: 'progid:DXImageTransform.Microsoft.MotionBlur(strength=13, direction=310)'
            if (this.accept(TokenType$1.Colon)) {
                while (this.accept(TokenType$1.Ident) && this.acceptDelim('.')) {
                    // loop
                }
            }
            return this.finish(node);
        }
        this.consumeToken();
        return this.finish(node);
    }
    _parseFunctionArgument() {
        const node = this.create(FunctionArgument);
        if (node.setValue(this._parseExpr(true))) {
            return this.finish(node);
        }
        return null;
    }
    _parseHexColor() {
        if (this.peekRegExp(TokenType$1.Hash, /^#([A-Fa-f0-9]{3}|[A-Fa-f0-9]{4}|[A-Fa-f0-9]{6}|[A-Fa-f0-9]{8})$/g)) {
            const node = this.create(HexColorValue);
            this.consumeToken();
            return this.finish(node);
        }
        else {
            return null;
        }
    }
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
/**
 * Takes a sorted array and a function p. The array is sorted in such a way that all elements where p(x) is false
 * are located before all elements where p(x) is true.
 * @returns the least x for which p(x) is true or array.length if no element fullfills the given function.
 */
function findFirst$1(array, p) {
    let low = 0, high = array.length;
    if (high === 0) {
        return 0; // no children
    }
    while (low < high) {
        let mid = Math.floor((low + high) / 2);
        if (p(array[mid])) {
            high = mid;
        }
        else {
            low = mid + 1;
        }
    }
    return low;
}
function includes(array, item) {
    return array.indexOf(item) !== -1;
}
function union(...arrays) {
    const result = [];
    for (const array of arrays) {
        for (const item of array) {
            if (!includes(result, item)) {
                result.push(item);
            }
        }
    }
    return result;
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
class Scope {
    constructor(offset, length) {
        this.offset = offset;
        this.length = length;
        this.symbols = [];
        this.parent = null;
        this.children = [];
    }
    addChild(scope) {
        this.children.push(scope);
        scope.setParent(this);
    }
    setParent(scope) {
        this.parent = scope;
    }
    findScope(offset, length = 0) {
        if (this.offset <= offset && this.offset + this.length > offset + length || this.offset === offset && this.length === length) {
            return this.findInScope(offset, length);
        }
        return null;
    }
    findInScope(offset, length = 0) {
        // find the first scope child that has an offset larger than offset + length
        const end = offset + length;
        const idx = findFirst$1(this.children, s => s.offset > end);
        if (idx === 0) {
            // all scopes have offsets larger than our end
            return this;
        }
        const res = this.children[idx - 1];
        if (res.offset <= offset && res.offset + res.length >= offset + length) {
            return res.findInScope(offset, length);
        }
        return this;
    }
    addSymbol(symbol) {
        this.symbols.push(symbol);
    }
    getSymbol(name, type) {
        for (let index = 0; index < this.symbols.length; index++) {
            const symbol = this.symbols[index];
            if (symbol.name === name && symbol.type === type) {
                return symbol;
            }
        }
        return null;
    }
    getSymbols() {
        return this.symbols;
    }
}
class GlobalScope extends Scope {
    constructor() {
        super(0, Number.MAX_VALUE);
    }
}
let Symbol$1 = class Symbol {
    constructor(name, value, node, type) {
        this.name = name;
        this.value = value;
        this.node = node;
        this.type = type;
    }
};
class ScopeBuilder {
    constructor(scope) {
        this.scope = scope;
    }
    addSymbol(node, name, value, type) {
        if (node.offset !== -1) {
            const current = this.scope.findScope(node.offset, node.length);
            if (current) {
                current.addSymbol(new Symbol$1(name, value, node, type));
            }
        }
    }
    addScope(node) {
        if (node.offset !== -1) {
            const current = this.scope.findScope(node.offset, node.length);
            if (current && (current.offset !== node.offset || current.length !== node.length)) { // scope already known?
                const newScope = new Scope(node.offset, node.length);
                current.addChild(newScope);
                return newScope;
            }
            return current;
        }
        return null;
    }
    addSymbolToChildScope(scopeNode, node, name, value, type) {
        if (scopeNode && scopeNode.offset !== -1) {
            const current = this.addScope(scopeNode); // create the scope or gets the existing one
            if (current) {
                current.addSymbol(new Symbol$1(name, value, node, type));
            }
        }
    }
    visitNode(node) {
        switch (node.type) {
            case NodeType.Keyframe:
                this.addSymbol(node, node.getName(), void 0, ReferenceType.Keyframe);
                return true;
            case NodeType.CustomPropertyDeclaration:
                return this.visitCustomPropertyDeclarationNode(node);
            case NodeType.VariableDeclaration:
                return this.visitVariableDeclarationNode(node);
            case NodeType.Ruleset:
                return this.visitRuleSet(node);
            case NodeType.MixinDeclaration:
                this.addSymbol(node, node.getName(), void 0, ReferenceType.Mixin);
                return true;
            case NodeType.FunctionDeclaration:
                this.addSymbol(node, node.getName(), void 0, ReferenceType.Function);
                return true;
            case NodeType.FunctionParameter: {
                return this.visitFunctionParameterNode(node);
            }
            case NodeType.Declarations:
                this.addScope(node);
                return true;
            case NodeType.For:
                const forNode = node;
                const scopeNode = forNode.getDeclarations();
                if (scopeNode && forNode.variable) {
                    this.addSymbolToChildScope(scopeNode, forNode.variable, forNode.variable.getName(), void 0, ReferenceType.Variable);
                }
                return true;
            case NodeType.Each: {
                const eachNode = node;
                const scopeNode = eachNode.getDeclarations();
                if (scopeNode) {
                    const variables = eachNode.getVariables().getChildren();
                    for (const variable of variables) {
                        this.addSymbolToChildScope(scopeNode, variable, variable.getName(), void 0, ReferenceType.Variable);
                    }
                }
                return true;
            }
        }
        return true;
    }
    visitRuleSet(node) {
        const current = this.scope.findScope(node.offset, node.length);
        if (current) {
            for (const child of node.getSelectors().getChildren()) {
                if (child instanceof Selector) {
                    if (child.getChildren().length === 1) { // only selectors with a single element can be extended
                        current.addSymbol(new Symbol$1(child.getChild(0).getText(), void 0, child, ReferenceType.Rule));
                    }
                }
            }
        }
        return true;
    }
    visitVariableDeclarationNode(node) {
        const value = node.getValue() ? node.getValue().getText() : void 0;
        this.addSymbol(node, node.getName(), value, ReferenceType.Variable);
        return true;
    }
    visitFunctionParameterNode(node) {
        // parameters are part of the body scope
        const scopeNode = node.getParent().getDeclarations();
        if (scopeNode) {
            const valueNode = node.getDefaultValue();
            const value = valueNode ? valueNode.getText() : void 0;
            this.addSymbolToChildScope(scopeNode, node, node.getName(), value, ReferenceType.Variable);
        }
        return true;
    }
    visitCustomPropertyDeclarationNode(node) {
        const value = node.getValue() ? node.getValue().getText() : '';
        this.addCSSVariable(node.getProperty(), node.getProperty().getName(), value, ReferenceType.Variable);
        return true;
    }
    addCSSVariable(node, name, value, type) {
        if (node.offset !== -1) {
            this.scope.addSymbol(new Symbol$1(name, value, node, type));
        }
    }
}
class Symbols {
    constructor(node) {
        this.global = new GlobalScope();
        node.acceptVisitor(new ScopeBuilder(this.global));
    }
    findSymbolsAtOffset(offset, referenceType) {
        let scope = this.global.findScope(offset, 0);
        const result = [];
        const names = {};
        while (scope) {
            const symbols = scope.getSymbols();
            for (let i = 0; i < symbols.length; i++) {
                const symbol = symbols[i];
                if (symbol.type === referenceType && !names[symbol.name]) {
                    result.push(symbol);
                    names[symbol.name] = true;
                }
            }
            scope = scope.parent;
        }
        return result;
    }
    internalFindSymbol(node, referenceTypes) {
        let scopeNode = node;
        if (node.parent instanceof FunctionParameter && node.parent.getParent() instanceof BodyDeclaration) {
            scopeNode = node.parent.getParent().getDeclarations();
        }
        if (node.parent instanceof FunctionArgument && node.parent.getParent() instanceof Function$1) {
            const funcId = node.parent.getParent().getIdentifier();
            if (funcId) {
                const functionSymbol = this.internalFindSymbol(funcId, [ReferenceType.Function]);
                if (functionSymbol) {
                    scopeNode = functionSymbol.node.getDeclarations();
                }
            }
        }
        if (!scopeNode) {
            return null;
        }
        const name = node.getText();
        let scope = this.global.findScope(scopeNode.offset, scopeNode.length);
        while (scope) {
            for (let index = 0; index < referenceTypes.length; index++) {
                const type = referenceTypes[index];
                const symbol = scope.getSymbol(name, type);
                if (symbol) {
                    return symbol;
                }
            }
            scope = scope.parent;
        }
        return null;
    }
    evaluateReferenceTypes(node) {
        if (node instanceof Identifier) {
            const referenceTypes = node.referenceTypes;
            if (referenceTypes) {
                return referenceTypes;
            }
            else {
                if (node.isCustomProperty) {
                    return [ReferenceType.Variable];
                }
                // are a reference to a keyframe?
                const decl = getParentDeclaration(node);
                if (decl) {
                    const propertyName = decl.getNonPrefixedPropertyName();
                    if ((propertyName === 'animation' || propertyName === 'animation-name')
                        && decl.getValue() && decl.getValue().offset === node.offset) {
                        return [ReferenceType.Keyframe];
                    }
                }
            }
        }
        else if (node instanceof Variable) {
            return [ReferenceType.Variable];
        }
        const selector = node.findAParent(NodeType.Selector, NodeType.ExtendsReference);
        if (selector) {
            return [ReferenceType.Rule];
        }
        return null;
    }
    findSymbolFromNode(node) {
        if (!node) {
            return null;
        }
        while (node.type === NodeType.Interpolation) {
            node = node.getParent();
        }
        const referenceTypes = this.evaluateReferenceTypes(node);
        if (referenceTypes) {
            return this.internalFindSymbol(node, referenceTypes);
        }
        return null;
    }
    matchesSymbol(node, symbol) {
        if (!node) {
            return false;
        }
        while (node.type === NodeType.Interpolation) {
            node = node.getParent();
        }
        if (!node.matches(symbol.name)) {
            return false;
        }
        const referenceTypes = this.evaluateReferenceTypes(node);
        if (!referenceTypes || referenceTypes.indexOf(symbol.type) === -1) {
            return false;
        }
        const nodeSymbol = this.internalFindSymbol(node, referenceTypes);
        return nodeSymbol === symbol;
    }
    findSymbol(name, type, offset) {
        let scope = this.global.findScope(offset);
        while (scope) {
            const symbol = scope.getSymbol(name, type);
            if (symbol) {
                return symbol;
            }
            scope = scope.parent;
        }
        return null;
    }
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
function dirname(uriString) {
    return Utils.dirname(URI$1.parse(uriString)).toString(true);
}
function joinPath(uriString, ...paths) {
    return Utils.joinPath(URI$1.parse(uriString), ...paths).toString(true);
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
let PathCompletionParticipant$1 = class PathCompletionParticipant {
    constructor(readDirectory) {
        this.readDirectory = readDirectory;
        this.literalCompletions = [];
        this.importCompletions = [];
    }
    onCssURILiteralValue(context) {
        this.literalCompletions.push(context);
    }
    onCssImportPath(context) {
        this.importCompletions.push(context);
    }
    async computeCompletions(document, documentContext) {
        const result = { items: [], isIncomplete: false };
        for (const literalCompletion of this.literalCompletions) {
            const uriValue = literalCompletion.uriValue;
            const fullValue = stripQuotes$1(uriValue);
            if (fullValue === '.' || fullValue === '..') {
                result.isIncomplete = true;
            }
            else {
                const items = await this.providePathSuggestions(uriValue, literalCompletion.position, literalCompletion.range, document, documentContext);
                for (let item of items) {
                    result.items.push(item);
                }
            }
        }
        for (const importCompletion of this.importCompletions) {
            const pathValue = importCompletion.pathValue;
            const fullValue = stripQuotes$1(pathValue);
            if (fullValue === '.' || fullValue === '..') {
                result.isIncomplete = true;
            }
            else {
                let suggestions = await this.providePathSuggestions(pathValue, importCompletion.position, importCompletion.range, document, documentContext);
                if (document.languageId === 'scss') {
                    suggestions.forEach(s => {
                        if (startsWith$1(s.label, '_') && endsWith$1(s.label, '.scss')) {
                            if (s.textEdit) {
                                s.textEdit.newText = s.label.slice(1, -5);
                            }
                            else {
                                s.label = s.label.slice(1, -5);
                            }
                        }
                    });
                }
                for (let item of suggestions) {
                    result.items.push(item);
                }
            }
        }
        return result;
    }
    async providePathSuggestions(pathValue, position, range, document, documentContext) {
        const fullValue = stripQuotes$1(pathValue);
        const isValueQuoted = startsWith$1(pathValue, `'`) || startsWith$1(pathValue, `"`);
        const valueBeforeCursor = isValueQuoted
            ? fullValue.slice(0, position.character - (range.start.character + 1))
            : fullValue.slice(0, position.character - range.start.character);
        const currentDocUri = document.uri;
        const fullValueRange = isValueQuoted ? shiftRange$1(range, 1, -1) : range;
        const replaceRange = pathToReplaceRange$1(valueBeforeCursor, fullValue, fullValueRange);
        const valueBeforeLastSlash = valueBeforeCursor.substring(0, valueBeforeCursor.lastIndexOf('/') + 1); // keep the last slash
        let parentDir = documentContext.resolveReference(valueBeforeLastSlash || '.', currentDocUri);
        if (parentDir) {
            try {
                const result = [];
                const infos = await this.readDirectory(parentDir);
                for (const [name, type] of infos) {
                    // Exclude paths that start with `.`
                    if (name.charCodeAt(0) !== CharCode_dot$1 && (type === FileType$1.Directory || joinPath(parentDir, name) !== currentDocUri)) {
                        result.push(createCompletionItem$1(name, type === FileType$1.Directory, replaceRange));
                    }
                }
                return result;
            }
            catch (e) {
                // ignore
            }
        }
        return [];
    }
};
const CharCode_dot$1 = '.'.charCodeAt(0);
function stripQuotes$1(fullValue) {
    if (startsWith$1(fullValue, `'`) || startsWith$1(fullValue, `"`)) {
        return fullValue.slice(1, -1);
    }
    else {
        return fullValue;
    }
}
function pathToReplaceRange$1(valueBeforeCursor, fullValue, fullValueRange) {
    let replaceRange;
    const lastIndexOfSlash = valueBeforeCursor.lastIndexOf('/');
    if (lastIndexOfSlash === -1) {
        replaceRange = fullValueRange;
    }
    else {
        // For cases where cursor is in the middle of attribute value, like <script src="./s|rc/test.js">
        // Find the last slash before cursor, and calculate the start of replace range from there
        const valueAfterLastSlash = fullValue.slice(lastIndexOfSlash + 1);
        const startPos = shiftPosition$1(fullValueRange.end, -valueAfterLastSlash.length);
        // If whitespace exists, replace until it
        const whitespaceIndex = valueAfterLastSlash.indexOf(' ');
        let endPos;
        if (whitespaceIndex !== -1) {
            endPos = shiftPosition$1(startPos, whitespaceIndex);
        }
        else {
            endPos = fullValueRange.end;
        }
        replaceRange = Range$a.create(startPos, endPos);
    }
    return replaceRange;
}
function createCompletionItem$1(name, isDir, replaceRange) {
    if (isDir) {
        name = name + '/';
        return {
            label: escapePath(name),
            kind: CompletionItemKind.Folder,
            textEdit: TextEdit.replace(replaceRange, escapePath(name)),
            command: {
                title: 'Suggest',
                command: 'editor.action.triggerSuggest'
            }
        };
    }
    else {
        return {
            label: escapePath(name),
            kind: CompletionItemKind.File,
            textEdit: TextEdit.replace(replaceRange, escapePath(name))
        };
    }
}
// Escape https://www.w3.org/TR/CSS1/#url
function escapePath(p) {
    return p.replace(/(\s|\(|\)|,|"|')/g, '\\$1');
}
function shiftPosition$1(pos, offset) {
    return Position.create(pos.line, pos.character + offset);
}
function shiftRange$1(range, startOffset, endOffset) {
    const start = shiftPosition$1(range.start, startOffset);
    const end = shiftPosition$1(range.end, endOffset);
    return Range$a.create(start, end);
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
const SnippetFormat = InsertTextFormat.Snippet;
const retriggerCommand = {
    title: 'Suggest',
    command: 'editor.action.triggerSuggest'
};
var SortTexts;
(function (SortTexts) {
    // char code 32, comes before everything
    SortTexts["Enums"] = " ";
    SortTexts["Normal"] = "d";
    SortTexts["VendorPrefixed"] = "x";
    SortTexts["Term"] = "y";
    SortTexts["Variable"] = "z";
})(SortTexts || (SortTexts = {}));
class CSSCompletion {
    constructor(variablePrefix = null, lsOptions, cssDataManager) {
        this.variablePrefix = variablePrefix;
        this.lsOptions = lsOptions;
        this.cssDataManager = cssDataManager;
        this.completionParticipants = [];
    }
    configure(settings) {
        this.defaultSettings = settings;
    }
    getSymbolContext() {
        if (!this.symbolContext) {
            this.symbolContext = new Symbols(this.styleSheet);
        }
        return this.symbolContext;
    }
    setCompletionParticipants(registeredCompletionParticipants) {
        this.completionParticipants = registeredCompletionParticipants || [];
    }
    async doComplete2(document, position, styleSheet, documentContext, completionSettings = this.defaultSettings) {
        if (!this.lsOptions.fileSystemProvider || !this.lsOptions.fileSystemProvider.readDirectory) {
            return this.doComplete(document, position, styleSheet, completionSettings);
        }
        const participant = new PathCompletionParticipant$1(this.lsOptions.fileSystemProvider.readDirectory);
        const contributedParticipants = this.completionParticipants;
        this.completionParticipants = [participant].concat(contributedParticipants);
        const result = this.doComplete(document, position, styleSheet, completionSettings);
        try {
            const pathCompletionResult = await participant.computeCompletions(document, documentContext);
            return {
                isIncomplete: result.isIncomplete || pathCompletionResult.isIncomplete,
                itemDefaults: result.itemDefaults,
                items: pathCompletionResult.items.concat(result.items)
            };
        }
        finally {
            this.completionParticipants = contributedParticipants;
        }
    }
    doComplete(document, position, styleSheet, documentSettings) {
        this.offset = document.offsetAt(position);
        this.position = position;
        this.currentWord = getCurrentWord(document, this.offset);
        this.defaultReplaceRange = Range$a.create(Position.create(this.position.line, this.position.character - this.currentWord.length), this.position);
        this.textDocument = document;
        this.styleSheet = styleSheet;
        this.documentSettings = documentSettings;
        try {
            const result = {
                isIncomplete: false,
                itemDefaults: {
                    editRange: {
                        start: { line: position.line, character: position.character - this.currentWord.length },
                        end: position
                    }
                },
                items: []
            };
            this.nodePath = getNodePath(this.styleSheet, this.offset);
            for (let i = this.nodePath.length - 1; i >= 0; i--) {
                const node = this.nodePath[i];
                if (node instanceof Property) {
                    this.getCompletionsForDeclarationProperty(node.getParent(), result);
                }
                else if (node instanceof Expression) {
                    if (node.parent instanceof Interpolation) {
                        this.getVariableProposals(null, result);
                    }
                    else {
                        this.getCompletionsForExpression(node, result);
                    }
                }
                else if (node instanceof SimpleSelector) {
                    const parentRef = node.findAParent(NodeType.ExtendsReference, NodeType.Ruleset);
                    if (parentRef) {
                        if (parentRef.type === NodeType.ExtendsReference) {
                            this.getCompletionsForExtendsReference(parentRef, node, result);
                        }
                        else {
                            const parentRuleSet = parentRef;
                            this.getCompletionsForSelector(parentRuleSet, parentRuleSet && parentRuleSet.isNested(), result);
                        }
                    }
                }
                else if (node instanceof FunctionArgument) {
                    this.getCompletionsForFunctionArgument(node, node.getParent(), result);
                }
                else if (node instanceof Declarations) {
                    this.getCompletionsForDeclarations(node, result);
                }
                else if (node instanceof VariableDeclaration) {
                    this.getCompletionsForVariableDeclaration(node, result);
                }
                else if (node instanceof RuleSet) {
                    this.getCompletionsForRuleSet(node, result);
                }
                else if (node instanceof Interpolation) {
                    this.getCompletionsForInterpolation(node, result);
                }
                else if (node instanceof FunctionDeclaration) {
                    this.getCompletionsForFunctionDeclaration(node, result);
                }
                else if (node instanceof MixinReference) {
                    this.getCompletionsForMixinReference(node, result);
                }
                else if (node instanceof Function$1) {
                    this.getCompletionsForFunctionArgument(null, node, result);
                }
                else if (node instanceof Supports) {
                    this.getCompletionsForSupports(node, result);
                }
                else if (node instanceof SupportsCondition) {
                    this.getCompletionsForSupportsCondition(node, result);
                }
                else if (node instanceof ExtendsReference) {
                    this.getCompletionsForExtendsReference(node, null, result);
                }
                else if (node.type === NodeType.URILiteral) {
                    this.getCompletionForUriLiteralValue(node, result);
                }
                else if (node.parent === null) {
                    this.getCompletionForTopLevel(result);
                }
                else if (node.type === NodeType.StringLiteral && this.isImportPathParent(node.parent.type)) {
                    this.getCompletionForImportPath(node, result);
                    // } else if (node instanceof nodes.Variable) {
                    // this.getCompletionsForVariableDeclaration()
                }
                else {
                    continue;
                }
                if (result.items.length > 0 || this.offset > node.offset) {
                    return this.finalize(result);
                }
            }
            this.getCompletionsForStylesheet(result);
            if (result.items.length === 0) {
                if (this.variablePrefix && this.currentWord.indexOf(this.variablePrefix) === 0) {
                    this.getVariableProposals(null, result);
                }
            }
            return this.finalize(result);
        }
        finally {
            // don't hold on any state, clear symbolContext
            this.position = null;
            this.currentWord = null;
            this.textDocument = null;
            this.styleSheet = null;
            this.symbolContext = null;
            this.defaultReplaceRange = null;
            this.nodePath = null;
        }
    }
    isImportPathParent(type) {
        return type === NodeType.Import;
    }
    finalize(result) {
        return result;
    }
    findInNodePath(...types) {
        for (let i = this.nodePath.length - 1; i >= 0; i--) {
            const node = this.nodePath[i];
            if (types.indexOf(node.type) !== -1) {
                return node;
            }
        }
        return null;
    }
    getCompletionsForDeclarationProperty(declaration, result) {
        return this.getPropertyProposals(declaration, result);
    }
    getPropertyProposals(declaration, result) {
        const triggerPropertyValueCompletion = this.isTriggerPropertyValueCompletionEnabled;
        const completePropertyWithSemicolon = this.isCompletePropertyWithSemicolonEnabled;
        const properties = this.cssDataManager.getProperties();
        properties.forEach(entry => {
            let range;
            let insertText;
            let retrigger = false;
            if (declaration) {
                range = this.getCompletionRange(declaration.getProperty());
                insertText = entry.name;
                if (!isDefined$1(declaration.colonPosition)) {
                    insertText += ': ';
                    retrigger = true;
                }
            }
            else {
                range = this.getCompletionRange(null);
                insertText = entry.name + ': ';
                retrigger = true;
            }
            // Empty .selector { | } case
            if (!declaration && completePropertyWithSemicolon) {
                insertText += '$0;';
            }
            // Cases such as .selector { p; } or .selector { p:; }
            if (declaration && !declaration.semicolonPosition) {
                if (completePropertyWithSemicolon && this.offset >= this.textDocument.offsetAt(range.end)) {
                    insertText += '$0;';
                }
            }
            const item = {
                label: entry.name,
                documentation: getEntryDescription(entry, this.doesSupportMarkdown()),
                tags: isDeprecated(entry) ? [CompletionItemTag.Deprecated] : [],
                textEdit: TextEdit.replace(range, insertText),
                insertTextFormat: InsertTextFormat.Snippet,
                kind: CompletionItemKind.Property
            };
            if (!entry.restrictions) {
                retrigger = false;
            }
            if (triggerPropertyValueCompletion && retrigger) {
                item.command = retriggerCommand;
            }
            const relevance = typeof entry.relevance === 'number' ? Math.min(Math.max(entry.relevance, 0), 99) : 50;
            const sortTextSuffix = (255 - relevance).toString(16);
            const sortTextPrefix = startsWith$1(entry.name, '-') ? SortTexts.VendorPrefixed : SortTexts.Normal;
            item.sortText = sortTextPrefix + '_' + sortTextSuffix;
            result.items.push(item);
        });
        this.completionParticipants.forEach(participant => {
            if (participant.onCssProperty) {
                participant.onCssProperty({
                    propertyName: this.currentWord,
                    range: this.defaultReplaceRange
                });
            }
        });
        return result;
    }
    get isTriggerPropertyValueCompletionEnabled() {
        return this.documentSettings?.triggerPropertyValueCompletion ?? true;
    }
    get isCompletePropertyWithSemicolonEnabled() {
        return this.documentSettings?.completePropertyWithSemicolon ?? true;
    }
    getCompletionsForDeclarationValue(node, result) {
        const propertyName = node.getFullPropertyName();
        const entry = this.cssDataManager.getProperty(propertyName);
        let existingNode = node.getValue() || null;
        while (existingNode && existingNode.hasChildren()) {
            existingNode = existingNode.findChildAtOffset(this.offset, false);
        }
        this.completionParticipants.forEach(participant => {
            if (participant.onCssPropertyValue) {
                participant.onCssPropertyValue({
                    propertyName,
                    propertyValue: this.currentWord,
                    range: this.getCompletionRange(existingNode)
                });
            }
        });
        if (entry) {
            if (entry.restrictions) {
                for (const restriction of entry.restrictions) {
                    switch (restriction) {
                        case 'color':
                            this.getColorProposals(entry, existingNode, result);
                            break;
                        case 'position':
                            this.getPositionProposals(entry, existingNode, result);
                            break;
                        case 'repeat':
                            this.getRepeatStyleProposals(entry, existingNode, result);
                            break;
                        case 'line-style':
                            this.getLineStyleProposals(entry, existingNode, result);
                            break;
                        case 'line-width':
                            this.getLineWidthProposals(entry, existingNode, result);
                            break;
                        case 'geometry-box':
                            this.getGeometryBoxProposals(entry, existingNode, result);
                            break;
                        case 'box':
                            this.getBoxProposals(entry, existingNode, result);
                            break;
                        case 'image':
                            this.getImageProposals(entry, existingNode, result);
                            break;
                        case 'timing-function':
                            this.getTimingFunctionProposals(entry, existingNode, result);
                            break;
                        case 'shape':
                            this.getBasicShapeProposals(entry, existingNode, result);
                            break;
                    }
                }
            }
            this.getValueEnumProposals(entry, existingNode, result);
            this.getCSSWideKeywordProposals(entry, existingNode, result);
            this.getUnitProposals(entry, existingNode, result);
        }
        else {
            const existingValues = collectValues(this.styleSheet, node);
            for (const existingValue of existingValues.getEntries()) {
                result.items.push({
                    label: existingValue,
                    textEdit: TextEdit.replace(this.getCompletionRange(existingNode), existingValue),
                    kind: CompletionItemKind.Value
                });
            }
        }
        this.getVariableProposals(existingNode, result);
        this.getTermProposals(entry, existingNode, result);
        return result;
    }
    getValueEnumProposals(entry, existingNode, result) {
        if (entry.values) {
            for (const value of entry.values) {
                let insertString = value.name;
                let insertTextFormat;
                if (endsWith$1(insertString, ')')) {
                    const from = insertString.lastIndexOf('(');
                    if (from !== -1) {
                        insertString = insertString.substring(0, from + 1) + '$1' + insertString.substring(from + 1);
                        insertTextFormat = SnippetFormat;
                    }
                }
                let sortText = SortTexts.Enums;
                if (startsWith$1(value.name, '-')) {
                    sortText += SortTexts.VendorPrefixed;
                }
                const item = {
                    label: value.name,
                    documentation: getEntryDescription(value, this.doesSupportMarkdown()),
                    tags: isDeprecated(entry) ? [CompletionItemTag.Deprecated] : [],
                    textEdit: TextEdit.replace(this.getCompletionRange(existingNode), insertString),
                    sortText,
                    kind: CompletionItemKind.Value,
                    insertTextFormat
                };
                result.items.push(item);
            }
        }
        return result;
    }
    getCSSWideKeywordProposals(entry, existingNode, result) {
        for (const keywords in cssWideKeywords) {
            result.items.push({
                label: keywords,
                documentation: cssWideKeywords[keywords],
                textEdit: TextEdit.replace(this.getCompletionRange(existingNode), keywords),
                kind: CompletionItemKind.Value
            });
        }
        for (const func in cssWideFunctions) {
            const insertText = moveCursorInsideParenthesis(func);
            result.items.push({
                label: func,
                documentation: cssWideFunctions[func],
                textEdit: TextEdit.replace(this.getCompletionRange(existingNode), insertText),
                kind: CompletionItemKind.Function,
                insertTextFormat: SnippetFormat,
                command: startsWith$1(func, 'var') ? retriggerCommand : undefined
            });
        }
        return result;
    }
    getCompletionsForInterpolation(node, result) {
        if (this.offset >= node.offset + 2) {
            this.getVariableProposals(null, result);
        }
        return result;
    }
    getVariableProposals(existingNode, result) {
        const symbols = this.getSymbolContext().findSymbolsAtOffset(this.offset, ReferenceType.Variable);
        for (const symbol of symbols) {
            const insertText = startsWith$1(symbol.name, '--') ? `var(${symbol.name})` : symbol.name;
            const completionItem = {
                label: symbol.name,
                documentation: symbol.value ? getLimitedString(symbol.value) : symbol.value,
                textEdit: TextEdit.replace(this.getCompletionRange(existingNode), insertText),
                kind: CompletionItemKind.Variable,
                sortText: SortTexts.Variable
            };
            if (typeof completionItem.documentation === 'string' && isColorString(completionItem.documentation)) {
                completionItem.kind = CompletionItemKind.Color;
            }
            if (symbol.node.type === NodeType.FunctionParameter) {
                const mixinNode = (symbol.node.getParent());
                if (mixinNode.type === NodeType.MixinDeclaration) {
                    completionItem.detail = t$2('argument from \'{0}\'', mixinNode.getName());
                }
            }
            result.items.push(completionItem);
        }
        return result;
    }
    getVariableProposalsForCSSVarFunction(result) {
        const allReferencedVariables = new Set$1();
        this.styleSheet.acceptVisitor(new VariableCollector(allReferencedVariables, this.offset));
        let symbols = this.getSymbolContext().findSymbolsAtOffset(this.offset, ReferenceType.Variable);
        for (const symbol of symbols) {
            if (startsWith$1(symbol.name, '--')) {
                const completionItem = {
                    label: symbol.name,
                    documentation: symbol.value ? getLimitedString(symbol.value) : symbol.value,
                    textEdit: TextEdit.replace(this.getCompletionRange(null), symbol.name),
                    kind: CompletionItemKind.Variable
                };
                if (typeof completionItem.documentation === 'string' && isColorString(completionItem.documentation)) {
                    completionItem.kind = CompletionItemKind.Color;
                }
                result.items.push(completionItem);
            }
            allReferencedVariables.remove(symbol.name);
        }
        for (const name of allReferencedVariables.getEntries()) {
            if (startsWith$1(name, '--')) {
                const completionItem = {
                    label: name,
                    textEdit: TextEdit.replace(this.getCompletionRange(null), name),
                    kind: CompletionItemKind.Variable
                };
                result.items.push(completionItem);
            }
        }
        return result;
    }
    getUnitProposals(entry, existingNode, result) {
        let currentWord = '0';
        if (this.currentWord.length > 0) {
            const numMatch = this.currentWord.match(/^-?\d[\.\d+]*/);
            if (numMatch) {
                currentWord = numMatch[0];
                result.isIncomplete = currentWord.length === this.currentWord.length;
            }
        }
        else if (this.currentWord.length === 0) {
            result.isIncomplete = true;
        }
        if (existingNode && existingNode.parent && existingNode.parent.type === NodeType.Term) {
            existingNode = existingNode.getParent(); // include the unary operator
        }
        if (entry.restrictions) {
            for (const restriction of entry.restrictions) {
                const units$1 = units[restriction];
                if (units$1) {
                    for (const unit of units$1) {
                        const insertText = currentWord + unit;
                        result.items.push({
                            label: insertText,
                            textEdit: TextEdit.replace(this.getCompletionRange(existingNode), insertText),
                            kind: CompletionItemKind.Unit
                        });
                    }
                }
            }
        }
        return result;
    }
    getCompletionRange(existingNode) {
        if (existingNode && existingNode.offset <= this.offset && this.offset <= existingNode.end) {
            const end = existingNode.end !== -1 ? this.textDocument.positionAt(existingNode.end) : this.position;
            const start = this.textDocument.positionAt(existingNode.offset);
            if (start.line === end.line) {
                return Range$a.create(start, end); // multi line edits are not allowed
            }
        }
        return this.defaultReplaceRange;
    }
    getColorProposals(entry, existingNode, result) {
        for (const color in colors) {
            result.items.push({
                label: color,
                documentation: colors[color],
                textEdit: TextEdit.replace(this.getCompletionRange(existingNode), color),
                kind: CompletionItemKind.Color
            });
        }
        for (const color in colorKeywords) {
            result.items.push({
                label: color,
                documentation: colorKeywords[color],
                textEdit: TextEdit.replace(this.getCompletionRange(existingNode), color),
                kind: CompletionItemKind.Value
            });
        }
        const colorValues = new Set$1();
        this.styleSheet.acceptVisitor(new ColorValueCollector(colorValues, this.offset));
        for (const color of colorValues.getEntries()) {
            result.items.push({
                label: color,
                textEdit: TextEdit.replace(this.getCompletionRange(existingNode), color),
                kind: CompletionItemKind.Color
            });
        }
        for (const p of colorFunctions) {
            result.items.push({
                label: p.label,
                detail: p.func,
                documentation: p.desc,
                textEdit: TextEdit.replace(this.getCompletionRange(existingNode), p.insertText),
                insertTextFormat: SnippetFormat,
                kind: CompletionItemKind.Function
            });
        }
        return result;
    }
    getPositionProposals(entry, existingNode, result) {
        for (const position in positionKeywords) {
            result.items.push({
                label: position,
                documentation: positionKeywords[position],
                textEdit: TextEdit.replace(this.getCompletionRange(existingNode), position),
                kind: CompletionItemKind.Value
            });
        }
        return result;
    }
    getRepeatStyleProposals(entry, existingNode, result) {
        for (const repeat in repeatStyleKeywords) {
            result.items.push({
                label: repeat,
                documentation: repeatStyleKeywords[repeat],
                textEdit: TextEdit.replace(this.getCompletionRange(existingNode), repeat),
                kind: CompletionItemKind.Value
            });
        }
        return result;
    }
    getLineStyleProposals(entry, existingNode, result) {
        for (const lineStyle in lineStyleKeywords) {
            result.items.push({
                label: lineStyle,
                documentation: lineStyleKeywords[lineStyle],
                textEdit: TextEdit.replace(this.getCompletionRange(existingNode), lineStyle),
                kind: CompletionItemKind.Value
            });
        }
        return result;
    }
    getLineWidthProposals(entry, existingNode, result) {
        for (const lineWidth of lineWidthKeywords) {
            result.items.push({
                label: lineWidth,
                textEdit: TextEdit.replace(this.getCompletionRange(existingNode), lineWidth),
                kind: CompletionItemKind.Value
            });
        }
        return result;
    }
    getGeometryBoxProposals(entry, existingNode, result) {
        for (const box in geometryBoxKeywords) {
            result.items.push({
                label: box,
                documentation: geometryBoxKeywords[box],
                textEdit: TextEdit.replace(this.getCompletionRange(existingNode), box),
                kind: CompletionItemKind.Value
            });
        }
        return result;
    }
    getBoxProposals(entry, existingNode, result) {
        for (const box in boxKeywords) {
            result.items.push({
                label: box,
                documentation: boxKeywords[box],
                textEdit: TextEdit.replace(this.getCompletionRange(existingNode), box),
                kind: CompletionItemKind.Value
            });
        }
        return result;
    }
    getImageProposals(entry, existingNode, result) {
        for (const image in imageFunctions) {
            const insertText = moveCursorInsideParenthesis(image);
            result.items.push({
                label: image,
                documentation: imageFunctions[image],
                textEdit: TextEdit.replace(this.getCompletionRange(existingNode), insertText),
                kind: CompletionItemKind.Function,
                insertTextFormat: image !== insertText ? SnippetFormat : void 0
            });
        }
        return result;
    }
    getTimingFunctionProposals(entry, existingNode, result) {
        for (const timing in transitionTimingFunctions) {
            const insertText = moveCursorInsideParenthesis(timing);
            result.items.push({
                label: timing,
                documentation: transitionTimingFunctions[timing],
                textEdit: TextEdit.replace(this.getCompletionRange(existingNode), insertText),
                kind: CompletionItemKind.Function,
                insertTextFormat: timing !== insertText ? SnippetFormat : void 0
            });
        }
        return result;
    }
    getBasicShapeProposals(entry, existingNode, result) {
        for (const shape in basicShapeFunctions) {
            const insertText = moveCursorInsideParenthesis(shape);
            result.items.push({
                label: shape,
                documentation: basicShapeFunctions[shape],
                textEdit: TextEdit.replace(this.getCompletionRange(existingNode), insertText),
                kind: CompletionItemKind.Function,
                insertTextFormat: shape !== insertText ? SnippetFormat : void 0
            });
        }
        return result;
    }
    getCompletionsForStylesheet(result) {
        const node = this.styleSheet.findFirstChildBeforeOffset(this.offset);
        if (!node) {
            return this.getCompletionForTopLevel(result);
        }
        if (node instanceof RuleSet) {
            return this.getCompletionsForRuleSet(node, result);
        }
        if (node instanceof Supports) {
            return this.getCompletionsForSupports(node, result);
        }
        return result;
    }
    getCompletionForTopLevel(result) {
        this.cssDataManager.getAtDirectives().forEach(entry => {
            result.items.push({
                label: entry.name,
                textEdit: TextEdit.replace(this.getCompletionRange(null), entry.name),
                documentation: getEntryDescription(entry, this.doesSupportMarkdown()),
                tags: isDeprecated(entry) ? [CompletionItemTag.Deprecated] : [],
                kind: CompletionItemKind.Keyword
            });
        });
        this.getCompletionsForSelector(null, false, result);
        return result;
    }
    getCompletionsForRuleSet(ruleSet, result) {
        const declarations = ruleSet.getDeclarations();
        const isAfter = declarations && declarations.endsWith('}') && this.offset >= declarations.end;
        if (isAfter) {
            return this.getCompletionForTopLevel(result);
        }
        const isInSelectors = !declarations || this.offset <= declarations.offset;
        if (isInSelectors) {
            return this.getCompletionsForSelector(ruleSet, ruleSet.isNested(), result);
        }
        return this.getCompletionsForDeclarations(ruleSet.getDeclarations(), result);
    }
    getCompletionsForSelector(ruleSet, isNested, result) {
        const existingNode = this.findInNodePath(NodeType.PseudoSelector, NodeType.IdentifierSelector, NodeType.ClassSelector, NodeType.ElementNameSelector);
        if (!existingNode && this.hasCharacterAtPosition(this.offset - this.currentWord.length - 1, ':')) {
            // after the ':' of a pseudo selector, no node generated for just ':'
            this.currentWord = ':' + this.currentWord;
            if (this.hasCharacterAtPosition(this.offset - this.currentWord.length - 1, ':')) {
                this.currentWord = ':' + this.currentWord; // for '::'
            }
            this.defaultReplaceRange = Range$a.create(Position.create(this.position.line, this.position.character - this.currentWord.length), this.position);
        }
        const pseudoClasses = this.cssDataManager.getPseudoClasses();
        pseudoClasses.forEach(entry => {
            const insertText = moveCursorInsideParenthesis(entry.name);
            const item = {
                label: entry.name,
                textEdit: TextEdit.replace(this.getCompletionRange(existingNode), insertText),
                documentation: getEntryDescription(entry, this.doesSupportMarkdown()),
                tags: isDeprecated(entry) ? [CompletionItemTag.Deprecated] : [],
                kind: CompletionItemKind.Function,
                insertTextFormat: entry.name !== insertText ? SnippetFormat : void 0
            };
            if (startsWith$1(entry.name, ':-')) {
                item.sortText = SortTexts.VendorPrefixed;
            }
            result.items.push(item);
        });
        const pseudoElements = this.cssDataManager.getPseudoElements();
        pseudoElements.forEach(entry => {
            const insertText = moveCursorInsideParenthesis(entry.name);
            const item = {
                label: entry.name,
                textEdit: TextEdit.replace(this.getCompletionRange(existingNode), insertText),
                documentation: getEntryDescription(entry, this.doesSupportMarkdown()),
                tags: isDeprecated(entry) ? [CompletionItemTag.Deprecated] : [],
                kind: CompletionItemKind.Function,
                insertTextFormat: entry.name !== insertText ? SnippetFormat : void 0
            };
            if (startsWith$1(entry.name, '::-')) {
                item.sortText = SortTexts.VendorPrefixed;
            }
            result.items.push(item);
        });
        if (!isNested) { // show html tags only for top level
            for (const entry of html5Tags) {
                result.items.push({
                    label: entry,
                    textEdit: TextEdit.replace(this.getCompletionRange(existingNode), entry),
                    kind: CompletionItemKind.Keyword
                });
            }
            for (const entry of svgElements) {
                result.items.push({
                    label: entry,
                    textEdit: TextEdit.replace(this.getCompletionRange(existingNode), entry),
                    kind: CompletionItemKind.Keyword
                });
            }
        }
        const visited = {};
        visited[this.currentWord] = true;
        const docText = this.textDocument.getText();
        this.styleSheet.accept(n => {
            if (n.type === NodeType.SimpleSelector && n.length > 0) {
                const selector = docText.substr(n.offset, n.length);
                if (selector.charAt(0) === '.' && !visited[selector]) {
                    visited[selector] = true;
                    result.items.push({
                        label: selector,
                        textEdit: TextEdit.replace(this.getCompletionRange(existingNode), selector),
                        kind: CompletionItemKind.Keyword
                    });
                }
                return false;
            }
            return true;
        });
        if (ruleSet && ruleSet.isNested()) {
            const selector = ruleSet.getSelectors().findFirstChildBeforeOffset(this.offset);
            if (selector && ruleSet.getSelectors().getChildren().indexOf(selector) === 0) {
                this.getPropertyProposals(null, result);
            }
        }
        return result;
    }
    getCompletionsForDeclarations(declarations, result) {
        if (!declarations || this.offset === declarations.offset) { // incomplete nodes
            return result;
        }
        const node = declarations.findFirstChildBeforeOffset(this.offset);
        if (!node) {
            return this.getCompletionsForDeclarationProperty(null, result);
        }
        if (node instanceof AbstractDeclaration) {
            const declaration = node;
            if (!isDefined$1(declaration.colonPosition) || this.offset <= declaration.colonPosition) {
                // complete property
                return this.getCompletionsForDeclarationProperty(declaration, result);
            }
            else if ((isDefined$1(declaration.semicolonPosition) && declaration.semicolonPosition < this.offset)) {
                if (this.offset === declaration.semicolonPosition + 1) {
                    return result; // don't show new properties right after semicolon (see Bug 15421:[intellisense] [css] Be less aggressive when manually typing CSS)
                }
                // complete next property
                return this.getCompletionsForDeclarationProperty(null, result);
            }
            if (declaration instanceof Declaration) {
                // complete value
                return this.getCompletionsForDeclarationValue(declaration, result);
            }
        }
        else if (node instanceof ExtendsReference) {
            this.getCompletionsForExtendsReference(node, null, result);
        }
        else if (this.currentWord && this.currentWord[0] === '@') {
            this.getCompletionsForDeclarationProperty(null, result);
        }
        else if (node instanceof RuleSet) {
            this.getCompletionsForDeclarationProperty(null, result);
        }
        return result;
    }
    getCompletionsForVariableDeclaration(declaration, result) {
        if (this.offset && isDefined$1(declaration.colonPosition) && this.offset > declaration.colonPosition) {
            this.getVariableProposals(declaration.getValue() || null, result);
        }
        return result;
    }
    getCompletionsForExpression(expression, result) {
        const parent = expression.getParent();
        if (parent instanceof FunctionArgument) {
            this.getCompletionsForFunctionArgument(parent, parent.getParent(), result);
            return result;
        }
        const declaration = expression.findParent(NodeType.Declaration);
        if (!declaration) {
            this.getTermProposals(undefined, null, result);
            return result;
        }
        const node = expression.findChildAtOffset(this.offset, true);
        if (!node) {
            return this.getCompletionsForDeclarationValue(declaration, result);
        }
        if (node instanceof NumericValue || node instanceof Identifier) {
            return this.getCompletionsForDeclarationValue(declaration, result);
        }
        return result;
    }
    getCompletionsForFunctionArgument(arg, func, result) {
        const identifier = func.getIdentifier();
        if (identifier && identifier.matches('var')) {
            if (!func.getArguments().hasChildren() || func.getArguments().getChild(0) === arg) {
                this.getVariableProposalsForCSSVarFunction(result);
            }
        }
        return result;
    }
    getCompletionsForFunctionDeclaration(decl, result) {
        const declarations = decl.getDeclarations();
        if (declarations && this.offset > declarations.offset && this.offset < declarations.end) {
            this.getTermProposals(undefined, null, result);
        }
        return result;
    }
    getCompletionsForMixinReference(ref, result) {
        const allMixins = this.getSymbolContext().findSymbolsAtOffset(this.offset, ReferenceType.Mixin);
        for (const mixinSymbol of allMixins) {
            if (mixinSymbol.node instanceof MixinDeclaration) {
                result.items.push(this.makeTermProposal(mixinSymbol, mixinSymbol.node.getParameters(), null));
            }
        }
        const identifierNode = ref.getIdentifier() || null;
        this.completionParticipants.forEach(participant => {
            if (participant.onCssMixinReference) {
                participant.onCssMixinReference({
                    mixinName: this.currentWord,
                    range: this.getCompletionRange(identifierNode)
                });
            }
        });
        return result;
    }
    getTermProposals(entry, existingNode, result) {
        const allFunctions = this.getSymbolContext().findSymbolsAtOffset(this.offset, ReferenceType.Function);
        for (const functionSymbol of allFunctions) {
            if (functionSymbol.node instanceof FunctionDeclaration) {
                result.items.push(this.makeTermProposal(functionSymbol, functionSymbol.node.getParameters(), existingNode));
            }
        }
        return result;
    }
    makeTermProposal(symbol, parameters, existingNode) {
        symbol.node;
        const params = parameters.getChildren().map((c) => {
            return (c instanceof FunctionParameter) ? c.getName() : c.getText();
        });
        const insertText = symbol.name + '(' + params.map((p, index) => '${' + (index + 1) + ':' + p + '}').join(', ') + ')';
        return {
            label: symbol.name,
            detail: symbol.name + '(' + params.join(', ') + ')',
            textEdit: TextEdit.replace(this.getCompletionRange(existingNode), insertText),
            insertTextFormat: SnippetFormat,
            kind: CompletionItemKind.Function,
            sortText: SortTexts.Term
        };
    }
    getCompletionsForSupportsCondition(supportsCondition, result) {
        const child = supportsCondition.findFirstChildBeforeOffset(this.offset);
        if (child) {
            if (child instanceof Declaration) {
                if (!isDefined$1(child.colonPosition) || this.offset <= child.colonPosition) {
                    return this.getCompletionsForDeclarationProperty(child, result);
                }
                else {
                    return this.getCompletionsForDeclarationValue(child, result);
                }
            }
            else if (child instanceof SupportsCondition) {
                return this.getCompletionsForSupportsCondition(child, result);
            }
        }
        if (isDefined$1(supportsCondition.lParent) && this.offset > supportsCondition.lParent && (!isDefined$1(supportsCondition.rParent) || this.offset <= supportsCondition.rParent)) {
            return this.getCompletionsForDeclarationProperty(null, result);
        }
        return result;
    }
    getCompletionsForSupports(supports, result) {
        const declarations = supports.getDeclarations();
        const inInCondition = !declarations || this.offset <= declarations.offset;
        if (inInCondition) {
            const child = supports.findFirstChildBeforeOffset(this.offset);
            if (child instanceof SupportsCondition) {
                return this.getCompletionsForSupportsCondition(child, result);
            }
            return result;
        }
        return this.getCompletionForTopLevel(result);
    }
    getCompletionsForExtendsReference(extendsRef, existingNode, result) {
        return result;
    }
    getCompletionForUriLiteralValue(uriLiteralNode, result) {
        let uriValue;
        let position;
        let range;
        // No children, empty value
        if (!uriLiteralNode.hasChildren()) {
            uriValue = '';
            position = this.position;
            const emptyURIValuePosition = this.textDocument.positionAt(uriLiteralNode.offset + 'url('.length);
            range = Range$a.create(emptyURIValuePosition, emptyURIValuePosition);
        }
        else {
            const uriValueNode = uriLiteralNode.getChild(0);
            uriValue = uriValueNode.getText();
            position = this.position;
            range = this.getCompletionRange(uriValueNode);
        }
        this.completionParticipants.forEach(participant => {
            if (participant.onCssURILiteralValue) {
                participant.onCssURILiteralValue({
                    uriValue,
                    position,
                    range
                });
            }
        });
        return result;
    }
    getCompletionForImportPath(importPathNode, result) {
        this.completionParticipants.forEach(participant => {
            if (participant.onCssImportPath) {
                participant.onCssImportPath({
                    pathValue: importPathNode.getText(),
                    position: this.position,
                    range: this.getCompletionRange(importPathNode)
                });
            }
        });
        return result;
    }
    hasCharacterAtPosition(offset, char) {
        const text = this.textDocument.getText();
        return (offset >= 0 && offset < text.length) && text.charAt(offset) === char;
    }
    doesSupportMarkdown() {
        if (!isDefined$1(this.supportsMarkdown)) {
            if (!isDefined$1(this.lsOptions.clientCapabilities)) {
                this.supportsMarkdown = true;
                return this.supportsMarkdown;
            }
            const documentationFormat = this.lsOptions.clientCapabilities.textDocument?.completion?.completionItem?.documentationFormat;
            this.supportsMarkdown = Array.isArray(documentationFormat) && documentationFormat.indexOf(MarkupKind.Markdown) !== -1;
        }
        return this.supportsMarkdown;
    }
}
function isDeprecated(entry) {
    if (entry.status && (entry.status === 'nonstandard' || entry.status === 'obsolete')) {
        return true;
    }
    return false;
}
let Set$1 = class Set {
    constructor() {
        this.entries = {};
    }
    add(entry) {
        this.entries[entry] = true;
    }
    remove(entry) {
        delete this.entries[entry];
    }
    getEntries() {
        return Object.keys(this.entries);
    }
};
function moveCursorInsideParenthesis(text) {
    return text.replace(/\(\)$/, "($1)");
}
function collectValues(styleSheet, declaration) {
    const fullPropertyName = declaration.getFullPropertyName();
    const entries = new Set$1();
    function visitValue(node) {
        if (node instanceof Identifier || node instanceof NumericValue || node instanceof HexColorValue) {
            entries.add(node.getText());
        }
        return true;
    }
    function matchesProperty(decl) {
        const propertyName = decl.getFullPropertyName();
        return fullPropertyName === propertyName;
    }
    function vistNode(node) {
        if (node instanceof Declaration && node !== declaration) {
            if (matchesProperty(node)) {
                const value = node.getValue();
                if (value) {
                    value.accept(visitValue);
                }
            }
        }
        return true;
    }
    styleSheet.accept(vistNode);
    return entries;
}
class ColorValueCollector {
    constructor(entries, currentOffset) {
        this.entries = entries;
        this.currentOffset = currentOffset;
        // nothing to do
    }
    visitNode(node) {
        if (node instanceof HexColorValue || (node instanceof Function$1 && isColorConstructor(node))) {
            if (this.currentOffset < node.offset || node.end < this.currentOffset) {
                this.entries.add(node.getText());
            }
        }
        return true;
    }
}
class VariableCollector {
    constructor(entries, currentOffset) {
        this.entries = entries;
        this.currentOffset = currentOffset;
        // nothing to do
    }
    visitNode(node) {
        if (node instanceof Identifier && node.isCustomProperty) {
            if (this.currentOffset < node.offset || node.end < this.currentOffset) {
                this.entries.add(node.getText());
            }
        }
        return true;
    }
}
function getCurrentWord(document, offset) {
    let i = offset - 1;
    const text = document.getText();
    while (i >= 0 && ' \t\n\r":{[()]},*>+'.indexOf(text.charAt(i)) === -1) {
        i--;
    }
    return text.substring(i + 1, offset);
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
let Element$1 = class Element {
    constructor() {
        this.parent = null;
        this.children = null;
        this.attributes = null;
    }
    findAttribute(name) {
        if (this.attributes) {
            for (const attribute of this.attributes) {
                if (attribute.name === name) {
                    return attribute.value;
                }
            }
        }
        return null;
    }
    addChild(child) {
        if (child instanceof Element) {
            child.parent = this;
        }
        if (!this.children) {
            this.children = [];
        }
        this.children.push(child);
    }
    append(text) {
        if (this.attributes) {
            const last = this.attributes[this.attributes.length - 1];
            last.value = last.value + text;
        }
    }
    prepend(text) {
        if (this.attributes) {
            const first = this.attributes[0];
            first.value = text + first.value;
        }
    }
    findRoot() {
        let curr = this;
        while (curr.parent && !(curr.parent instanceof RootElement)) {
            curr = curr.parent;
        }
        return curr;
    }
    removeChild(child) {
        if (this.children) {
            const index = this.children.indexOf(child);
            if (index !== -1) {
                this.children.splice(index, 1);
                return true;
            }
        }
        return false;
    }
    addAttr(name, value) {
        if (!this.attributes) {
            this.attributes = [];
        }
        for (const attribute of this.attributes) {
            if (attribute.name === name) {
                attribute.value += ' ' + value;
                return;
            }
        }
        this.attributes.push({ name, value });
    }
    clone(cloneChildren = true) {
        const elem = new Element();
        if (this.attributes) {
            elem.attributes = [];
            for (const attribute of this.attributes) {
                elem.addAttr(attribute.name, attribute.value);
            }
        }
        if (cloneChildren && this.children) {
            elem.children = [];
            for (let index = 0; index < this.children.length; index++) {
                elem.addChild(this.children[index].clone());
            }
        }
        return elem;
    }
    cloneWithParent() {
        const clone = this.clone(false);
        if (this.parent && !(this.parent instanceof RootElement)) {
            const parentClone = this.parent.cloneWithParent();
            parentClone.addChild(clone);
        }
        return clone;
    }
};
class RootElement extends Element$1 {
}
class LabelElement extends Element$1 {
    constructor(label) {
        super();
        this.addAttr('name', label);
    }
}
class MarkedStringPrinter {
    constructor(quote) {
        this.quote = quote;
        this.result = [];
        // empty
    }
    print(element, flagOpts) {
        this.result = [];
        if (element instanceof RootElement) {
            if (element.children) {
                this.doPrint(element.children, 0);
            }
        }
        else {
            this.doPrint([element], 0);
        }
        let value;
        if (flagOpts) {
            value = `${flagOpts.text}\n … ` + this.result.join('\n');
        }
        else {
            value = this.result.join('\n');
        }
        return [{ language: 'html', value }];
    }
    doPrint(elements, indent) {
        for (const element of elements) {
            this.doPrintElement(element, indent);
            if (element.children) {
                this.doPrint(element.children, indent + 1);
            }
        }
    }
    writeLine(level, content) {
        const indent = new Array(level + 1).join('  ');
        this.result.push(indent + content);
    }
    doPrintElement(element, indent) {
        const name = element.findAttribute('name');
        // special case: a simple label
        if (element instanceof LabelElement || name === '\u2026') {
            this.writeLine(indent, name);
            return;
        }
        // the real deal
        const content = ['<'];
        // element name
        if (name) {
            content.push(name);
        }
        else {
            content.push('element');
        }
        // attributes
        if (element.attributes) {
            for (const attr of element.attributes) {
                if (attr.name !== 'name') {
                    content.push(' ');
                    content.push(attr.name);
                    const value = attr.value;
                    if (value) {
                        content.push('=');
                        content.push(quotes.ensure(value, this.quote));
                    }
                }
            }
        }
        content.push('>');
        this.writeLine(indent, content.join(''));
    }
}
var quotes;
(function (quotes) {
    function ensure(value, which) {
        return which + remove(value) + which;
    }
    quotes.ensure = ensure;
    function remove(value) {
        const match = value.match(/^['"](.*)["']$/);
        if (match) {
            return match[1];
        }
        return value;
    }
    quotes.remove = remove;
})(quotes || (quotes = {}));
class Specificity {
    constructor() {
        /** Count of identifiers (e.g., `#app`) */
        this.id = 0;
        /** Count of attributes (`[type="number"]`), classes (`.container-fluid`), and pseudo-classes (`:hover`) */
        this.attr = 0;
        /** Count of tag names (`div`), and pseudo-elements (`::before`) */
        this.tag = 0;
    }
}
function toElement(node, parentElement) {
    let result = new Element$1();
    for (const child of node.getChildren()) {
        switch (child.type) {
            case NodeType.SelectorCombinator:
                if (parentElement) {
                    const segments = child.getText().split('&');
                    if (segments.length === 1) {
                        // should not happen
                        result.addAttr('name', segments[0]);
                        break;
                    }
                    result = parentElement.cloneWithParent();
                    if (segments[0]) {
                        const root = result.findRoot();
                        root.prepend(segments[0]);
                    }
                    for (let i = 1; i < segments.length; i++) {
                        if (i > 1) {
                            const clone = parentElement.cloneWithParent();
                            result.addChild(clone.findRoot());
                            result = clone;
                        }
                        result.append(segments[i]);
                    }
                }
                break;
            case NodeType.SelectorPlaceholder:
                if (child.matches('@at-root')) {
                    return result;
                }
            // fall through
            case NodeType.ElementNameSelector:
                const text = child.getText();
                result.addAttr('name', text === '*' ? 'element' : unescape$1(text));
                break;
            case NodeType.ClassSelector:
                result.addAttr('class', unescape$1(child.getText().substring(1)));
                break;
            case NodeType.IdentifierSelector:
                result.addAttr('id', unescape$1(child.getText().substring(1)));
                break;
            case NodeType.MixinDeclaration:
                result.addAttr('class', child.getName());
                break;
            case NodeType.PseudoSelector:
                result.addAttr(unescape$1(child.getText()), '');
                break;
            case NodeType.AttributeSelector:
                const selector = child;
                const identifier = selector.getIdentifier();
                if (identifier) {
                    const expression = selector.getValue();
                    const operator = selector.getOperator();
                    let value;
                    if (expression && operator) {
                        switch (unescape$1(operator.getText())) {
                            case '|=':
                                // excatly or followed by -words
                                value = `${quotes.remove(unescape$1(expression.getText()))}-\u2026`;
                                break;
                            case '^=':
                                // prefix
                                value = `${quotes.remove(unescape$1(expression.getText()))}\u2026`;
                                break;
                            case '$=':
                                // suffix
                                value = `\u2026${quotes.remove(unescape$1(expression.getText()))}`;
                                break;
                            case '~=':
                                // one of a list of words
                                value = ` \u2026 ${quotes.remove(unescape$1(expression.getText()))} \u2026 `;
                                break;
                            case '*=':
                                // substring
                                value = `\u2026${quotes.remove(unescape$1(expression.getText()))}\u2026`;
                                break;
                            default:
                                value = quotes.remove(unescape$1(expression.getText()));
                                break;
                        }
                    }
                    result.addAttr(unescape$1(identifier.getText()), value);
                }
                break;
        }
    }
    return result;
}
function unescape$1(content) {
    const scanner = new Scanner();
    scanner.setSource(content);
    const token = scanner.scanUnquotedString();
    if (token) {
        return token.text;
    }
    return content;
}
class SelectorPrinting {
    constructor(cssDataManager) {
        this.cssDataManager = cssDataManager;
    }
    selectorToMarkedString(node, flagOpts) {
        const root = selectorToElement(node);
        if (root) {
            const markedStrings = new MarkedStringPrinter('"').print(root, flagOpts);
            markedStrings.push(this.selectorToSpecificityMarkedString(node));
            return markedStrings;
        }
        else {
            return [];
        }
    }
    simpleSelectorToMarkedString(node) {
        const element = toElement(node);
        const markedStrings = new MarkedStringPrinter('"').print(element);
        markedStrings.push(this.selectorToSpecificityMarkedString(node));
        return markedStrings;
    }
    isPseudoElementIdentifier(text) {
        const match = text.match(/^::?([\w-]+)/);
        if (!match) {
            return false;
        }
        return !!this.cssDataManager.getPseudoElement('::' + match[1]);
    }
    selectorToSpecificityMarkedString(node) {
        const calculateMostSpecificListItem = (childElements) => {
            const specificity = new Specificity();
            let mostSpecificListItem = new Specificity();
            for (const containerElement of childElements) {
                for (const childElement of containerElement.getChildren()) {
                    const itemSpecificity = calculateScore(childElement);
                    if (itemSpecificity.id > mostSpecificListItem.id) {
                        mostSpecificListItem = itemSpecificity;
                        continue;
                    }
                    else if (itemSpecificity.id < mostSpecificListItem.id) {
                        continue;
                    }
                    if (itemSpecificity.attr > mostSpecificListItem.attr) {
                        mostSpecificListItem = itemSpecificity;
                        continue;
                    }
                    else if (itemSpecificity.attr < mostSpecificListItem.attr) {
                        continue;
                    }
                    if (itemSpecificity.tag > mostSpecificListItem.tag) {
                        mostSpecificListItem = itemSpecificity;
                        continue;
                    }
                }
            }
            specificity.id += mostSpecificListItem.id;
            specificity.attr += mostSpecificListItem.attr;
            specificity.tag += mostSpecificListItem.tag;
            return specificity;
        };
        //https://www.w3.org/TR/selectors-3/#specificity
        const calculateScore = (node) => {
            const specificity = new Specificity();
            elementLoop: for (const element of node.getChildren()) {
                switch (element.type) {
                    case NodeType.IdentifierSelector:
                        specificity.id++;
                        break;
                    case NodeType.ClassSelector:
                    case NodeType.AttributeSelector:
                        specificity.attr++;
                        break;
                    case NodeType.ElementNameSelector:
                        //ignore universal selector
                        if (element.matches('*')) {
                            break;
                        }
                        specificity.tag++;
                        break;
                    case NodeType.PseudoSelector:
                        const text = element.getText();
                        const childElements = element.getChildren();
                        if (this.isPseudoElementIdentifier(text)) {
                            if (text.match(/^::slotted/i) && childElements.length > 0) {
                                // The specificity of ::slotted() is that of a pseudo-element, plus the specificity of its argument.
                                // ::slotted() does not allow a selector list as its argument, but this isn't the right place to give feedback on validity.
                                // Reporting the most specific child will be correct for correct CSS and will be forgiving in case of mistakes.
                                specificity.tag++;
                                let mostSpecificListItem = calculateMostSpecificListItem(childElements);
                                specificity.id += mostSpecificListItem.id;
                                specificity.attr += mostSpecificListItem.attr;
                                specificity.tag += mostSpecificListItem.tag;
                                continue elementLoop;
                            }
                            specificity.tag++; // pseudo element
                            continue elementLoop;
                        }
                        // where and child selectors have zero specificity
                        if (text.match(/^:where/i)) {
                            continue elementLoop;
                        }
                        // the most specific child selector
                        if (text.match(/^:(?:not|has|is)/i) && childElements.length > 0) {
                            let mostSpecificListItem = calculateMostSpecificListItem(childElements);
                            specificity.id += mostSpecificListItem.id;
                            specificity.attr += mostSpecificListItem.attr;
                            specificity.tag += mostSpecificListItem.tag;
                            continue elementLoop;
                        }
                        if (text.match(/^:(?:host|host-context)/i) && childElements.length > 0) {
                            // The specificity of :host() is that of a pseudo-class, plus the specificity of its argument.
                            // The specificity of :host-context() is that of a pseudo-class, plus the specificity of its argument.
                            specificity.attr++;
                            let mostSpecificListItem = calculateMostSpecificListItem(childElements);
                            specificity.id += mostSpecificListItem.id;
                            specificity.attr += mostSpecificListItem.attr;
                            specificity.tag += mostSpecificListItem.tag;
                            continue elementLoop;
                        }
                        if (text.match(/^:(?:nth-child|nth-last-child)/i) && childElements.length > 0) {
                            /* The specificity of the :nth-child(An+B [of S]?) pseudo-class is the specificity of a single pseudo-class plus, if S is specified, the specificity of the most specific complex selector in S */
                            // https://www.w3.org/TR/selectors-4/#the-nth-child-pseudo
                            specificity.attr++;
                            // 23 = Binary Expression.
                            if (childElements.length === 3 && childElements[1].type === 23) {
                                let mostSpecificListItem = calculateMostSpecificListItem(childElements[2].getChildren());
                                specificity.id += mostSpecificListItem.id;
                                specificity.attr += mostSpecificListItem.attr;
                                specificity.tag += mostSpecificListItem.tag;
                                continue elementLoop;
                            }
                            // Edge case: 'n' without integer prefix A, with B integer non-existent, is not regarded as a binary expression token.
                            const parser = new Parser();
                            const pseudoSelectorText = childElements[1].getText();
                            parser.scanner.setSource(pseudoSelectorText);
                            const firstToken = parser.scanner.scan();
                            const secondToken = parser.scanner.scan();
                            if (firstToken.text === 'n' || (firstToken.text === '-n' && secondToken.text === 'of')) {
                                const complexSelectorListNodes = [];
                                const complexSelectorText = pseudoSelectorText.slice(secondToken.offset + 2);
                                const complexSelectorArray = complexSelectorText.split(',');
                                for (const selector of complexSelectorArray) {
                                    const node = parser.internalParse(selector, parser._parseSelector);
                                    if (node) {
                                        complexSelectorListNodes.push(node);
                                    }
                                }
                                let mostSpecificListItem = calculateMostSpecificListItem(complexSelectorListNodes);
                                specificity.id += mostSpecificListItem.id;
                                specificity.attr += mostSpecificListItem.attr;
                                specificity.tag += mostSpecificListItem.tag;
                                continue elementLoop;
                            }
                            continue elementLoop;
                        }
                        specificity.attr++; //pseudo class
                        continue elementLoop;
                }
                if (element.getChildren().length > 0) {
                    const itemSpecificity = calculateScore(element);
                    specificity.id += itemSpecificity.id;
                    specificity.attr += itemSpecificity.attr;
                    specificity.tag += itemSpecificity.tag;
                }
            }
            return specificity;
        };
        const specificity = calculateScore(node);
        return `[${t$2('Selector Specificity')}](https://developer.mozilla.org/docs/Web/CSS/Specificity): (${specificity.id}, ${specificity.attr}, ${specificity.tag})`;
    }
}
class SelectorElementBuilder {
    constructor(element) {
        this.prev = null;
        this.element = element;
    }
    processSelector(selector) {
        let parentElement = null;
        if (!(this.element instanceof RootElement)) {
            if (selector.getChildren().some((c) => c.hasChildren() && c.getChild(0).type === NodeType.SelectorCombinator)) {
                const curr = this.element.findRoot();
                if (curr.parent instanceof RootElement) {
                    parentElement = this.element;
                    this.element = curr.parent;
                    this.element.removeChild(curr);
                    this.prev = null;
                }
            }
        }
        for (const selectorChild of selector.getChildren()) {
            if (selectorChild instanceof SimpleSelector) {
                if (this.prev instanceof SimpleSelector) {
                    const labelElement = new LabelElement('\u2026');
                    this.element.addChild(labelElement);
                    this.element = labelElement;
                }
                else if (this.prev && (this.prev.matches('+') || this.prev.matches('~')) && this.element.parent) {
                    this.element = this.element.parent;
                }
                if (this.prev && this.prev.matches('~')) {
                    this.element.addChild(new LabelElement('\u22EE'));
                }
                const thisElement = toElement(selectorChild, parentElement);
                const root = thisElement.findRoot();
                this.element.addChild(root);
                this.element = thisElement;
            }
            if (selectorChild instanceof SimpleSelector ||
                selectorChild.type === NodeType.SelectorCombinatorParent ||
                selectorChild.type === NodeType.SelectorCombinatorShadowPiercingDescendant ||
                selectorChild.type === NodeType.SelectorCombinatorSibling ||
                selectorChild.type === NodeType.SelectorCombinatorAllSiblings) {
                this.prev = selectorChild;
            }
        }
    }
}
function isNewSelectorContext(node) {
    switch (node.type) {
        case NodeType.MixinDeclaration:
        case NodeType.Stylesheet:
            return true;
    }
    return false;
}
function selectorToElement(node) {
    if (node.matches('@at-root')) {
        return null;
    }
    const root = new RootElement();
    const parentRuleSets = [];
    const ruleSet = node.getParent();
    if (ruleSet instanceof RuleSet) {
        let parent = ruleSet.getParent(); // parent of the selector's ruleset
        while (parent && !isNewSelectorContext(parent)) {
            if (parent instanceof RuleSet) {
                if (parent.getSelectors().matches('@at-root')) {
                    break;
                }
                parentRuleSets.push(parent);
            }
            parent = parent.getParent();
        }
    }
    const builder = new SelectorElementBuilder(root);
    for (let i = parentRuleSets.length - 1; i >= 0; i--) {
        const selector = parentRuleSets[i].getSelectors().getChild(0);
        if (selector) {
            builder.processSelector(selector);
        }
    }
    builder.processSelector(node);
    return root;
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
class CSSHover {
    constructor(clientCapabilities, cssDataManager) {
        this.clientCapabilities = clientCapabilities;
        this.cssDataManager = cssDataManager;
        this.selectorPrinting = new SelectorPrinting(cssDataManager);
    }
    configure(settings) {
        this.defaultSettings = settings;
    }
    doHover(document, position, stylesheet, settings = this.defaultSettings) {
        function getRange(node) {
            return Range$a.create(document.positionAt(node.offset), document.positionAt(node.end));
        }
        const offset = document.offsetAt(position);
        const nodepath = getNodePath(stylesheet, offset);
        /**
         * nodepath is top-down
         * Build up the hover by appending inner node's information
         */
        let hover = null;
        let flagOpts;
        for (let i = 0; i < nodepath.length; i++) {
            const node = nodepath[i];
            if (node instanceof Media) {
                const regex = /@media[^\{]+/g;
                const matches = node.getText().match(regex);
                flagOpts = {
                    isMedia: true,
                    text: matches?.[0],
                };
            }
            if (node instanceof Selector) {
                hover = {
                    contents: this.selectorPrinting.selectorToMarkedString(node, flagOpts),
                    range: getRange(node),
                };
                break;
            }
            if (node instanceof SimpleSelector) {
                /**
                 * Some sass specific at rules such as `@at-root` are parsed as `SimpleSelector`
                 */
                if (!startsWith$1(node.getText(), '@')) {
                    hover = {
                        contents: this.selectorPrinting.simpleSelectorToMarkedString(node),
                        range: getRange(node),
                    };
                }
                break;
            }
            if (node instanceof Declaration) {
                const propertyName = node.getFullPropertyName();
                const entry = this.cssDataManager.getProperty(propertyName);
                if (entry) {
                    const contents = getEntryDescription(entry, this.doesSupportMarkdown(), settings);
                    if (contents) {
                        hover = {
                            contents,
                            range: getRange(node),
                        };
                    }
                    else {
                        hover = null;
                    }
                }
                continue;
            }
            if (node instanceof UnknownAtRule) {
                const atRuleName = node.getText();
                const entry = this.cssDataManager.getAtDirective(atRuleName);
                if (entry) {
                    const contents = getEntryDescription(entry, this.doesSupportMarkdown(), settings);
                    if (contents) {
                        hover = {
                            contents,
                            range: getRange(node),
                        };
                    }
                    else {
                        hover = null;
                    }
                }
                continue;
            }
            if (node instanceof Node$1 && node.type === NodeType.PseudoSelector) {
                const selectorName = node.getText();
                const entry = selectorName.slice(0, 2) === '::' ? this.cssDataManager.getPseudoElement(selectorName) : this.cssDataManager.getPseudoClass(selectorName);
                if (entry) {
                    const contents = getEntryDescription(entry, this.doesSupportMarkdown(), settings);
                    if (contents) {
                        hover = {
                            contents,
                            range: getRange(node),
                        };
                    }
                    else {
                        hover = null;
                    }
                }
                continue;
            }
        }
        if (hover) {
            hover.contents = this.convertContents(hover.contents);
        }
        return hover;
    }
    convertContents(contents) {
        if (!this.doesSupportMarkdown()) {
            if (typeof contents === 'string') {
                return contents;
            }
            // MarkupContent
            else if ('kind' in contents) {
                return {
                    kind: 'plaintext',
                    value: contents.value,
                };
            }
            // MarkedString[]
            else if (Array.isArray(contents)) {
                return contents.map((c) => {
                    return typeof c === 'string' ? c : c.value;
                });
            }
            // MarkedString
            else {
                return contents.value;
            }
        }
        return contents;
    }
    doesSupportMarkdown() {
        if (!isDefined$1(this.supportsMarkdown)) {
            if (!isDefined$1(this.clientCapabilities)) {
                this.supportsMarkdown = true;
                return this.supportsMarkdown;
            }
            const hover = this.clientCapabilities.textDocument && this.clientCapabilities.textDocument.hover;
            this.supportsMarkdown = hover && hover.contentFormat && Array.isArray(hover.contentFormat) && hover.contentFormat.indexOf(MarkupKind.Markdown) !== -1;
        }
        return this.supportsMarkdown;
    }
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
const startsWithSchemeRegex = /^\w+:\/\//;
const startsWithData = /^data:/;
class CSSNavigation {
    constructor(fileSystemProvider, resolveModuleReferences) {
        this.fileSystemProvider = fileSystemProvider;
        this.resolveModuleReferences = resolveModuleReferences;
    }
    configure(settings) {
        this.defaultSettings = settings;
    }
    findDefinition(document, position, stylesheet) {
        const symbols = new Symbols(stylesheet);
        const offset = document.offsetAt(position);
        const node = getNodeAtOffset(stylesheet, offset);
        if (!node) {
            return null;
        }
        const symbol = symbols.findSymbolFromNode(node);
        if (!symbol) {
            return null;
        }
        return {
            uri: document.uri,
            range: getRange(symbol.node, document)
        };
    }
    findReferences(document, position, stylesheet) {
        const highlights = this.findDocumentHighlights(document, position, stylesheet);
        return highlights.map(h => {
            return {
                uri: document.uri,
                range: h.range
            };
        });
    }
    getHighlightNode(document, position, stylesheet) {
        const offset = document.offsetAt(position);
        let node = getNodeAtOffset(stylesheet, offset);
        if (!node || node.type === NodeType.Stylesheet || node.type === NodeType.Declarations || node.type === NodeType.ModuleConfig) {
            return;
        }
        if (node.type === NodeType.Identifier && node.parent && node.parent.type === NodeType.ClassSelector) {
            node = node.parent;
        }
        return node;
    }
    findDocumentHighlights(document, position, stylesheet) {
        const result = [];
        const node = this.getHighlightNode(document, position, stylesheet);
        if (!node) {
            return result;
        }
        const symbols = new Symbols(stylesheet);
        const symbol = symbols.findSymbolFromNode(node);
        const name = node.getText();
        stylesheet.accept(candidate => {
            if (symbol) {
                if (symbols.matchesSymbol(candidate, symbol)) {
                    result.push({
                        kind: getHighlightKind(candidate),
                        range: getRange(candidate, document)
                    });
                    return false;
                }
            }
            else if (node && node.type === candidate.type && candidate.matches(name)) {
                // Same node type and data
                result.push({
                    kind: getHighlightKind(candidate),
                    range: getRange(candidate, document)
                });
            }
            return true;
        });
        return result;
    }
    isRawStringDocumentLinkNode(node) {
        return node.type === NodeType.Import;
    }
    findDocumentLinks(document, stylesheet, documentContext) {
        const linkData = this.findUnresolvedLinks(document, stylesheet);
        const resolvedLinks = [];
        for (let data of linkData) {
            const link = data.link;
            const target = link.target;
            if (!target || startsWithData.test(target)) ;
            else if (startsWithSchemeRegex.test(target)) {
                resolvedLinks.push(link);
            }
            else {
                const resolved = documentContext.resolveReference(target, document.uri);
                if (resolved) {
                    link.target = resolved;
                }
                resolvedLinks.push(link);
            }
        }
        return resolvedLinks;
    }
    async findDocumentLinks2(document, stylesheet, documentContext) {
        const linkData = this.findUnresolvedLinks(document, stylesheet);
        const resolvedLinks = [];
        for (let data of linkData) {
            const link = data.link;
            const target = link.target;
            if (!target || startsWithData.test(target)) ;
            else if (startsWithSchemeRegex.test(target)) {
                resolvedLinks.push(link);
            }
            else {
                const resolvedTarget = await this.resolveReference(target, document.uri, documentContext, data.isRawLink);
                if (resolvedTarget !== undefined) {
                    link.target = resolvedTarget;
                    resolvedLinks.push(link);
                }
            }
        }
        return resolvedLinks;
    }
    findUnresolvedLinks(document, stylesheet) {
        const result = [];
        const collect = (uriStringNode) => {
            let rawUri = uriStringNode.getText();
            const range = getRange(uriStringNode, document);
            // Make sure the range is not empty
            if (range.start.line === range.end.line && range.start.character === range.end.character) {
                return;
            }
            if (startsWith$1(rawUri, `'`) || startsWith$1(rawUri, `"`)) {
                rawUri = rawUri.slice(1, -1);
            }
            const isRawLink = uriStringNode.parent ? this.isRawStringDocumentLinkNode(uriStringNode.parent) : false;
            result.push({ link: { target: rawUri, range }, isRawLink });
        };
        stylesheet.accept(candidate => {
            if (candidate.type === NodeType.URILiteral) {
                const first = candidate.getChild(0);
                if (first) {
                    collect(first);
                }
                return false;
            }
            /**
             * In @import, it is possible to include links that do not use `url()`
             * For example, `@import 'foo.css';`
             */
            if (candidate.parent && this.isRawStringDocumentLinkNode(candidate.parent)) {
                const rawText = candidate.getText();
                if (startsWith$1(rawText, `'`) || startsWith$1(rawText, `"`)) {
                    collect(candidate);
                }
                return false;
            }
            return true;
        });
        return result;
    }
    findSymbolInformations(document, stylesheet) {
        const result = [];
        const addSymbolInformation = (name, kind, symbolNodeOrRange) => {
            const range = symbolNodeOrRange instanceof Node$1 ? getRange(symbolNodeOrRange, document) : symbolNodeOrRange;
            const entry = {
                name: name || t$2('<undefined>'),
                kind,
                location: Location.create(document.uri, range)
            };
            result.push(entry);
        };
        this.collectDocumentSymbols(document, stylesheet, addSymbolInformation);
        return result;
    }
    findDocumentSymbols(document, stylesheet) {
        const result = [];
        const parents = [];
        const addDocumentSymbol = (name, kind, symbolNodeOrRange, nameNodeOrRange, bodyNode) => {
            const range = symbolNodeOrRange instanceof Node$1 ? getRange(symbolNodeOrRange, document) : symbolNodeOrRange;
            let selectionRange = nameNodeOrRange instanceof Node$1 ? getRange(nameNodeOrRange, document) : nameNodeOrRange;
            if (!selectionRange || !containsRange(range, selectionRange)) {
                selectionRange = Range$a.create(range.start, range.start);
            }
            const entry = {
                name: name || t$2('<undefined>'),
                kind,
                range,
                selectionRange
            };
            let top = parents.pop();
            while (top && !containsRange(top[1], range)) {
                top = parents.pop();
            }
            if (top) {
                const topSymbol = top[0];
                if (!topSymbol.children) {
                    topSymbol.children = [];
                }
                topSymbol.children.push(entry);
                parents.push(top); // put back top
            }
            else {
                result.push(entry);
            }
            if (bodyNode) {
                parents.push([entry, getRange(bodyNode, document)]);
            }
        };
        this.collectDocumentSymbols(document, stylesheet, addDocumentSymbol);
        return result;
    }
    collectDocumentSymbols(document, stylesheet, collect) {
        stylesheet.accept(node => {
            if (node instanceof RuleSet) {
                for (const selector of node.getSelectors().getChildren()) {
                    if (selector instanceof Selector) {
                        const range = Range$a.create(document.positionAt(selector.offset), document.positionAt(node.end));
                        collect(selector.getText(), SymbolKind$1.Class, range, selector, node.getDeclarations());
                    }
                }
            }
            else if (node instanceof VariableDeclaration) {
                collect(node.getName(), SymbolKind$1.Variable, node, node.getVariable(), undefined);
            }
            else if (node instanceof MixinDeclaration) {
                collect(node.getName(), SymbolKind$1.Method, node, node.getIdentifier(), node.getDeclarations());
            }
            else if (node instanceof FunctionDeclaration) {
                collect(node.getName(), SymbolKind$1.Function, node, node.getIdentifier(), node.getDeclarations());
            }
            else if (node instanceof Keyframe) {
                const name = t$2("@keyframes {0}", node.getName());
                collect(name, SymbolKind$1.Class, node, node.getIdentifier(), node.getDeclarations());
            }
            else if (node instanceof FontFace) {
                const name = t$2("@font-face");
                collect(name, SymbolKind$1.Class, node, undefined, node.getDeclarations());
            }
            else if (node instanceof Media) {
                const mediaList = node.getChild(0);
                if (mediaList instanceof Medialist) {
                    const name = '@media ' + mediaList.getText();
                    collect(name, SymbolKind$1.Module, node, mediaList, node.getDeclarations());
                }
            }
            return true;
        });
    }
    findDocumentColors(document, stylesheet) {
        const result = [];
        stylesheet.accept((node) => {
            const colorInfo = getColorInformation(node, document);
            if (colorInfo) {
                result.push(colorInfo);
            }
            return true;
        });
        return result;
    }
    getColorPresentations(document, stylesheet, color, range) {
        const result = [];
        const red256 = Math.round(color.red * 255), green256 = Math.round(color.green * 255), blue256 = Math.round(color.blue * 255);
        let label;
        if (color.alpha === 1) {
            label = `rgb(${red256}, ${green256}, ${blue256})`;
        }
        else {
            label = `rgba(${red256}, ${green256}, ${blue256}, ${color.alpha})`;
        }
        result.push({ label: label, textEdit: TextEdit.replace(range, label) });
        if (color.alpha === 1) {
            label = `#${toTwoDigitHex(red256)}${toTwoDigitHex(green256)}${toTwoDigitHex(blue256)}`;
        }
        else {
            label = `#${toTwoDigitHex(red256)}${toTwoDigitHex(green256)}${toTwoDigitHex(blue256)}${toTwoDigitHex(Math.round(color.alpha * 255))}`;
        }
        result.push({ label: label, textEdit: TextEdit.replace(range, label) });
        const hsl = hslFromColor(color);
        if (hsl.a === 1) {
            label = `hsl(${hsl.h}, ${Math.round(hsl.s * 100)}%, ${Math.round(hsl.l * 100)}%)`;
        }
        else {
            label = `hsla(${hsl.h}, ${Math.round(hsl.s * 100)}%, ${Math.round(hsl.l * 100)}%, ${hsl.a})`;
        }
        result.push({ label: label, textEdit: TextEdit.replace(range, label) });
        const hwb = hwbFromColor(color);
        if (hwb.a === 1) {
            label = `hwb(${hwb.h} ${Math.round(hwb.w * 100)}% ${Math.round(hwb.b * 100)}%)`;
        }
        else {
            label = `hwb(${hwb.h} ${Math.round(hwb.w * 100)}% ${Math.round(hwb.b * 100)}% / ${hwb.a})`;
        }
        result.push({ label: label, textEdit: TextEdit.replace(range, label) });
        return result;
    }
    prepareRename(document, position, stylesheet) {
        const node = this.getHighlightNode(document, position, stylesheet);
        if (node) {
            return Range$a.create(document.positionAt(node.offset), document.positionAt(node.end));
        }
    }
    doRename(document, position, newName, stylesheet) {
        const highlights = this.findDocumentHighlights(document, position, stylesheet);
        const edits = highlights.map(h => TextEdit.replace(h.range, newName));
        return {
            changes: { [document.uri]: edits }
        };
    }
    async resolveModuleReference(ref, documentUri, documentContext) {
        if (startsWith$1(documentUri, 'file://')) {
            const moduleName = getModuleNameFromPath(ref);
            if (moduleName && moduleName !== '.' && moduleName !== '..') {
                const rootFolderUri = documentContext.resolveReference('/', documentUri);
                const documentFolderUri = dirname(documentUri);
                const modulePath = await this.resolvePathToModule(moduleName, documentFolderUri, rootFolderUri);
                if (modulePath) {
                    const pathWithinModule = ref.substring(moduleName.length + 1);
                    return joinPath(modulePath, pathWithinModule);
                }
            }
        }
        return undefined;
    }
    async mapReference(target, isRawLink) {
        return target;
    }
    async resolveReference(target, documentUri, documentContext, isRawLink = false, settings = this.defaultSettings) {
        // Following [css-loader](https://github.com/webpack-contrib/css-loader#url)
        // and [sass-loader's](https://github.com/webpack-contrib/sass-loader#imports)
        // convention, if an import path starts with ~ then use node module resolution
        // *unless* it starts with "~/" as this refers to the user's home directory.
        if (target[0] === '~' && target[1] !== '/' && this.fileSystemProvider) {
            target = target.substring(1);
            return this.mapReference(await this.resolveModuleReference(target, documentUri, documentContext), isRawLink);
        }
        const ref = await this.mapReference(documentContext.resolveReference(target, documentUri), isRawLink);
        // Following [less-loader](https://github.com/webpack-contrib/less-loader#imports)
        // and [sass-loader's](https://github.com/webpack-contrib/sass-loader#resolving-import-at-rules)
        // new resolving import at-rules (~ is deprecated). The loader will first try to resolve @import as a relative path. If it cannot be resolved,
        // then the loader will try to resolve @import inside node_modules.
        if (this.resolveModuleReferences) {
            if (ref && await this.fileExists(ref)) {
                return ref;
            }
            const moduleReference = await this.mapReference(await this.resolveModuleReference(target, documentUri, documentContext), isRawLink);
            if (moduleReference) {
                return moduleReference;
            }
        }
        // Try resolving the reference from the language configuration alias settings
        if (ref && !(await this.fileExists(ref))) {
            const rootFolderUri = documentContext.resolveReference('/', documentUri);
            if (settings && rootFolderUri) {
                // Specific file reference
                if (target in settings) {
                    return this.mapReference(joinPath(rootFolderUri, settings[target]), isRawLink);
                }
                // Reference folder
                const firstSlash = target.indexOf('/');
                const prefix = `${target.substring(0, firstSlash)}/`;
                if (prefix in settings) {
                    const aliasPath = (settings[prefix]).slice(0, -1);
                    let newPath = joinPath(rootFolderUri, aliasPath);
                    return this.mapReference(newPath = joinPath(newPath, target.substring(prefix.length - 1)), isRawLink);
                }
            }
        }
        // fall back. it might not exists
        return ref;
    }
    async resolvePathToModule(_moduleName, documentFolderUri, rootFolderUri) {
        // resolve the module relative to the document. We can't use `require` here as the code is webpacked.
        const packPath = joinPath(documentFolderUri, 'node_modules', _moduleName, 'package.json');
        if (await this.fileExists(packPath)) {
            return dirname(packPath);
        }
        else if (rootFolderUri && documentFolderUri.startsWith(rootFolderUri) && (documentFolderUri.length !== rootFolderUri.length)) {
            return this.resolvePathToModule(_moduleName, dirname(documentFolderUri), rootFolderUri);
        }
        return undefined;
    }
    async fileExists(uri) {
        if (!this.fileSystemProvider) {
            return false;
        }
        try {
            const stat = await this.fileSystemProvider.stat(uri);
            if (stat.type === FileType$1.Unknown && stat.size === -1) {
                return false;
            }
            return true;
        }
        catch (err) {
            return false;
        }
    }
    async getContent(uri) {
        if (!this.fileSystemProvider || !this.fileSystemProvider.getContent) {
            return null;
        }
        try {
            return await this.fileSystemProvider.getContent(uri);
        }
        catch (err) {
            return null;
        }
    }
}
function getColorInformation(node, document) {
    const color = getColorValue(node);
    if (color) {
        const range = getRange(node, document);
        return { color, range };
    }
    return null;
}
function getRange(node, document) {
    return Range$a.create(document.positionAt(node.offset), document.positionAt(node.end));
}
/**
 * Test if `otherRange` is in `range`. If the ranges are equal, will return true.
 */
function containsRange(range, otherRange) {
    const otherStartLine = otherRange.start.line, otherEndLine = otherRange.end.line;
    const rangeStartLine = range.start.line, rangeEndLine = range.end.line;
    if (otherStartLine < rangeStartLine || otherEndLine < rangeStartLine) {
        return false;
    }
    if (otherStartLine > rangeEndLine || otherEndLine > rangeEndLine) {
        return false;
    }
    if (otherStartLine === rangeStartLine && otherRange.start.character < range.start.character) {
        return false;
    }
    if (otherEndLine === rangeEndLine && otherRange.end.character > range.end.character) {
        return false;
    }
    return true;
}
function getHighlightKind(node) {
    if (node.type === NodeType.Selector) {
        return DocumentHighlightKind.Write;
    }
    if (node instanceof Identifier) {
        if (node.parent && node.parent instanceof Property) {
            if (node.isCustomProperty) {
                return DocumentHighlightKind.Write;
            }
        }
    }
    if (node.parent) {
        switch (node.parent.type) {
            case NodeType.FunctionDeclaration:
            case NodeType.MixinDeclaration:
            case NodeType.Keyframe:
            case NodeType.VariableDeclaration:
            case NodeType.FunctionParameter:
                return DocumentHighlightKind.Write;
        }
    }
    return DocumentHighlightKind.Read;
}
function toTwoDigitHex(n) {
    const r = n.toString(16);
    return r.length !== 2 ? '0' + r : r;
}
function getModuleNameFromPath(path) {
    const firstSlash = path.indexOf('/');
    if (firstSlash === -1) {
        return '';
    }
    // If a scoped module (starts with @) then get up until second instance of '/', or to the end of the string for root-level imports.
    if (path[0] === '@') {
        const secondSlash = path.indexOf('/', firstSlash + 1);
        if (secondSlash === -1) {
            return path;
        }
        return path.substring(0, secondSlash);
    }
    // Otherwise get until first instance of '/'
    return path.substring(0, firstSlash);
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
const Warning = Level.Warning;
const Error$1 = Level.Error;
const Ignore = Level.Ignore;
class Rule {
    constructor(id, message, defaultValue) {
        this.id = id;
        this.message = message;
        this.defaultValue = defaultValue;
        // nothing to do
    }
}
class Setting {
    constructor(id, message, defaultValue) {
        this.id = id;
        this.message = message;
        this.defaultValue = defaultValue;
        // nothing to do
    }
}
const Rules = {
    AllVendorPrefixes: new Rule('compatibleVendorPrefixes', t$2("When using a vendor-specific prefix make sure to also include all other vendor-specific properties"), Ignore),
    IncludeStandardPropertyWhenUsingVendorPrefix: new Rule('vendorPrefix', t$2("When using a vendor-specific prefix also include the standard property"), Warning),
    DuplicateDeclarations: new Rule('duplicateProperties', t$2("Do not use duplicate style definitions"), Ignore),
    EmptyRuleSet: new Rule('emptyRules', t$2("Do not use empty rulesets"), Warning),
    ImportStatemement: new Rule('importStatement', t$2("Import statements do not load in parallel"), Ignore),
    BewareOfBoxModelSize: new Rule('boxModel', t$2("Do not use width or height when using padding or border"), Ignore),
    UniversalSelector: new Rule('universalSelector', t$2("The universal selector (*) is known to be slow"), Ignore),
    ZeroWithUnit: new Rule('zeroUnits', t$2("No unit for zero needed"), Ignore),
    RequiredPropertiesForFontFace: new Rule('fontFaceProperties', t$2("@font-face rule must define 'src' and 'font-family' properties"), Warning),
    HexColorLength: new Rule('hexColorLength', t$2("Hex colors must consist of three, four, six or eight hex numbers"), Error$1),
    ArgsInColorFunction: new Rule('argumentsInColorFunction', t$2("Invalid number of parameters"), Error$1),
    UnknownProperty: new Rule('unknownProperties', t$2("Unknown property."), Warning),
    UnknownAtRules: new Rule('unknownAtRules', t$2("Unknown at-rule."), Warning),
    IEStarHack: new Rule('ieHack', t$2("IE hacks are only necessary when supporting IE7 and older"), Ignore),
    UnknownVendorSpecificProperty: new Rule('unknownVendorSpecificProperties', t$2("Unknown vendor specific property."), Ignore),
    PropertyIgnoredDueToDisplay: new Rule('propertyIgnoredDueToDisplay', t$2("Property is ignored due to the display."), Warning),
    AvoidImportant: new Rule('important', t$2("Avoid using !important. It is an indication that the specificity of the entire CSS has gotten out of control and needs to be refactored."), Ignore),
    AvoidFloat: new Rule('float', t$2("Avoid using 'float'. Floats lead to fragile CSS that is easy to break if one aspect of the layout changes."), Ignore),
    AvoidIdSelector: new Rule('idSelector', t$2("Selectors should not contain IDs because these rules are too tightly coupled with the HTML."), Ignore),
};
const Settings = {
    ValidProperties: new Setting('validProperties', t$2("A list of properties that are not validated against the `unknownProperties` rule."), [])
};
class LintConfigurationSettings {
    constructor(conf = {}) {
        this.conf = conf;
    }
    getRule(rule) {
        if (this.conf.hasOwnProperty(rule.id)) {
            const level = toLevel(this.conf[rule.id]);
            if (level) {
                return level;
            }
        }
        return rule.defaultValue;
    }
    getSetting(setting) {
        return this.conf[setting.id];
    }
}
function toLevel(level) {
    switch (level) {
        case 'ignore': return Level.Ignore;
        case 'warning': return Level.Warning;
        case 'error': return Level.Error;
    }
    return null;
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
class CSSCodeActions {
    constructor(cssDataManager) {
        this.cssDataManager = cssDataManager;
    }
    doCodeActions(document, range, context, stylesheet) {
        return this.doCodeActions2(document, range, context, stylesheet).map(ca => {
            const textDocumentEdit = ca.edit && ca.edit.documentChanges && ca.edit.documentChanges[0];
            return Command.create(ca.title, '_css.applyCodeAction', document.uri, document.version, textDocumentEdit && textDocumentEdit.edits);
        });
    }
    doCodeActions2(document, range, context, stylesheet) {
        const result = [];
        if (context.diagnostics) {
            for (const diagnostic of context.diagnostics) {
                this.appendFixesForMarker(document, stylesheet, diagnostic, result);
            }
        }
        return result;
    }
    getFixesForUnknownProperty(document, property, marker, result) {
        const propertyName = property.getName();
        const candidates = [];
        this.cssDataManager.getProperties().forEach(p => {
            const score = difference(propertyName, p.name);
            if (score >= propertyName.length / 2 /*score_lim*/) {
                candidates.push({ property: p.name, score });
            }
        });
        // Sort in descending order.
        candidates.sort((a, b) => {
            return b.score - a.score || a.property.localeCompare(b.property);
        });
        let maxActions = 3;
        for (const candidate of candidates) {
            const propertyName = candidate.property;
            const title = t$2("Rename to '{0}'", propertyName);
            const edit = TextEdit.replace(marker.range, propertyName);
            const documentIdentifier = VersionedTextDocumentIdentifier.create(document.uri, document.version);
            const workspaceEdit = { documentChanges: [TextDocumentEdit.create(documentIdentifier, [edit])] };
            const codeAction = CodeAction.create(title, workspaceEdit, CodeActionKind.QuickFix);
            codeAction.diagnostics = [marker];
            result.push(codeAction);
            if (--maxActions <= 0) {
                return;
            }
        }
    }
    appendFixesForMarker(document, stylesheet, marker, result) {
        if (marker.code !== Rules.UnknownProperty.id) {
            return;
        }
        const offset = document.offsetAt(marker.range.start);
        const end = document.offsetAt(marker.range.end);
        const nodepath = getNodePath(stylesheet, offset);
        for (let i = nodepath.length - 1; i >= 0; i--) {
            const node = nodepath[i];
            if (node instanceof Declaration) {
                const property = node.getProperty();
                if (property && property.offset === offset && property.end === end) {
                    this.getFixesForUnknownProperty(document, property, marker, result);
                    return;
                }
            }
        }
    }
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
class Element {
    constructor(decl) {
        this.fullPropertyName = decl.getFullPropertyName().toLowerCase();
        this.node = decl;
    }
}
function setSide(model, side, value, property) {
    const state = model[side];
    state.value = value;
    if (value) {
        if (!includes(state.properties, property)) {
            state.properties.push(property);
        }
    }
}
function setAllSides(model, value, property) {
    setSide(model, 'top', value, property);
    setSide(model, 'right', value, property);
    setSide(model, 'bottom', value, property);
    setSide(model, 'left', value, property);
}
function updateModelWithValue(model, side, value, property) {
    if (side === 'top' || side === 'right' ||
        side === 'bottom' || side === 'left') {
        setSide(model, side, value, property);
    }
    else {
        setAllSides(model, value, property);
    }
}
function updateModelWithList(model, values, property) {
    switch (values.length) {
        case 1:
            updateModelWithValue(model, undefined, values[0], property);
            break;
        case 2:
            updateModelWithValue(model, 'top', values[0], property);
            updateModelWithValue(model, 'bottom', values[0], property);
            updateModelWithValue(model, 'right', values[1], property);
            updateModelWithValue(model, 'left', values[1], property);
            break;
        case 3:
            updateModelWithValue(model, 'top', values[0], property);
            updateModelWithValue(model, 'right', values[1], property);
            updateModelWithValue(model, 'left', values[1], property);
            updateModelWithValue(model, 'bottom', values[2], property);
            break;
        case 4:
            updateModelWithValue(model, 'top', values[0], property);
            updateModelWithValue(model, 'right', values[1], property);
            updateModelWithValue(model, 'bottom', values[2], property);
            updateModelWithValue(model, 'left', values[3], property);
            break;
    }
}
function matches(value, candidates) {
    for (let candidate of candidates) {
        if (value.matches(candidate)) {
            return true;
        }
    }
    return false;
}
/**
 * @param allowsKeywords whether the initial value of property is zero, so keywords `initial` and `unset` count as zero
 * @return `true` if this node represents a non-zero border; otherwise, `false`
 */
function checkLineWidth(value, allowsKeywords = true) {
    if (allowsKeywords && matches(value, ['initial', 'unset'])) {
        return false;
    }
    // a <length> is a value and a unit
    // so use `parseFloat` to strip the unit
    return parseFloat(value.getText()) !== 0;
}
function checkLineWidthList(nodes, allowsKeywords = true) {
    return nodes.map(node => checkLineWidth(node, allowsKeywords));
}
/**
 * @param allowsKeywords whether keywords `initial` and `unset` count as zero
 * @return `true` if this node represents a non-zero border; otherwise, `false`
 */
function checkLineStyle(valueNode, allowsKeywords = true) {
    if (matches(valueNode, ['none', 'hidden'])) {
        return false;
    }
    if (allowsKeywords && matches(valueNode, ['initial', 'unset'])) {
        return false;
    }
    return true;
}
function checkLineStyleList(nodes, allowsKeywords = true) {
    return nodes.map(node => checkLineStyle(node, allowsKeywords));
}
function checkBorderShorthand(node) {
    const children = node.getChildren();
    // the only child can be a keyword, a <line-width>, or a <line-style>
    // if either check returns false, the result is no border
    if (children.length === 1) {
        const value = children[0];
        return checkLineWidth(value) && checkLineStyle(value);
    }
    // multiple children can't contain keywords
    // if any child means no border, the result is no border
    for (const child of children) {
        const value = child;
        if (!checkLineWidth(value, /* allowsKeywords: */ false) ||
            !checkLineStyle(value, /* allowsKeywords: */ false)) {
            return false;
        }
    }
    return true;
}
function calculateBoxModel(propertyTable) {
    const model = {
        top: { value: false, properties: [] },
        right: { value: false, properties: [] },
        bottom: { value: false, properties: [] },
        left: { value: false, properties: [] },
    };
    for (const property of propertyTable) {
        const value = property.node.value;
        if (typeof value === 'undefined') {
            continue;
        }
        switch (property.fullPropertyName) {
            case 'box-sizing':
                // has `box-sizing`, bail out
                return {
                    top: { value: false, properties: [] },
                    right: { value: false, properties: [] },
                    bottom: { value: false, properties: [] },
                    left: { value: false, properties: [] },
                };
            case 'width':
                model.width = property;
                break;
            case 'height':
                model.height = property;
                break;
            default:
                const segments = property.fullPropertyName.split('-');
                switch (segments[0]) {
                    case 'border':
                        switch (segments[1]) {
                            case undefined:
                            case 'top':
                            case 'right':
                            case 'bottom':
                            case 'left':
                                switch (segments[2]) {
                                    case undefined:
                                        updateModelWithValue(model, segments[1], checkBorderShorthand(value), property);
                                        break;
                                    case 'width':
                                        // the initial value of `border-width` is `medium`, not zero
                                        updateModelWithValue(model, segments[1], checkLineWidth(value, false), property);
                                        break;
                                    case 'style':
                                        // the initial value of `border-style` is `none`
                                        updateModelWithValue(model, segments[1], checkLineStyle(value, true), property);
                                        break;
                                }
                                break;
                            case 'width':
                                // the initial value of `border-width` is `medium`, not zero
                                updateModelWithList(model, checkLineWidthList(value.getChildren(), false), property);
                                break;
                            case 'style':
                                // the initial value of `border-style` is `none`
                                updateModelWithList(model, checkLineStyleList(value.getChildren(), true), property);
                                break;
                        }
                        break;
                    case 'padding':
                        if (segments.length === 1) {
                            // the initial value of `padding` is zero
                            updateModelWithList(model, checkLineWidthList(value.getChildren(), true), property);
                        }
                        else {
                            // the initial value of `padding` is zero
                            updateModelWithValue(model, segments[1], checkLineWidth(value, true), property);
                        }
                        break;
                }
                break;
        }
    }
    return model;
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
class NodesByRootMap {
    constructor() {
        this.data = {};
    }
    add(root, name, node) {
        let entry = this.data[root];
        if (!entry) {
            entry = { nodes: [], names: [] };
            this.data[root] = entry;
        }
        entry.names.push(name);
        if (node) {
            entry.nodes.push(node);
        }
    }
}
class LintVisitor {
    static entries(node, document, settings, cssDataManager, entryFilter) {
        const visitor = new LintVisitor(document, settings, cssDataManager);
        node.acceptVisitor(visitor);
        visitor.completeValidations();
        return visitor.getEntries(entryFilter);
    }
    constructor(document, settings, cssDataManager) {
        this.cssDataManager = cssDataManager;
        this.warnings = [];
        this.settings = settings;
        this.documentText = document.getText();
        this.keyframes = new NodesByRootMap();
        this.validProperties = {};
        const properties = settings.getSetting(Settings.ValidProperties);
        if (Array.isArray(properties)) {
            properties.forEach((p) => {
                if (typeof p === 'string') {
                    const name = p.trim().toLowerCase();
                    if (name.length) {
                        this.validProperties[name] = true;
                    }
                }
            });
        }
    }
    isValidPropertyDeclaration(element) {
        const propertyName = element.fullPropertyName;
        return this.validProperties[propertyName];
    }
    fetch(input, s) {
        const elements = [];
        for (const curr of input) {
            if (curr.fullPropertyName === s) {
                elements.push(curr);
            }
        }
        return elements;
    }
    fetchWithValue(input, s, v) {
        const elements = [];
        for (const inputElement of input) {
            if (inputElement.fullPropertyName === s) {
                const expression = inputElement.node.getValue();
                if (expression && this.findValueInExpression(expression, v)) {
                    elements.push(inputElement);
                }
            }
        }
        return elements;
    }
    findValueInExpression(expression, v) {
        let found = false;
        expression.accept(node => {
            if (node.type === NodeType.Identifier && node.matches(v)) {
                found = true;
            }
            return !found;
        });
        return found;
    }
    getEntries(filter = (Level.Warning | Level.Error)) {
        return this.warnings.filter(entry => {
            return (entry.getLevel() & filter) !== 0;
        });
    }
    addEntry(node, rule, details) {
        const entry = new Marker(node, rule, this.settings.getRule(rule), details);
        this.warnings.push(entry);
    }
    getMissingNames(expected, actual) {
        const expectedClone = expected.slice(0); // clone
        for (let i = 0; i < actual.length; i++) {
            const k = expectedClone.indexOf(actual[i]);
            if (k !== -1) {
                expectedClone[k] = null;
            }
        }
        let result = null;
        for (let i = 0; i < expectedClone.length; i++) {
            const curr = expectedClone[i];
            if (curr) {
                if (result === null) {
                    result = t$2("'{0}'", curr);
                }
                else {
                    result = t$2("{0}, '{1}'", result, curr);
                }
            }
        }
        return result;
    }
    visitNode(node) {
        switch (node.type) {
            case NodeType.UnknownAtRule:
                return this.visitUnknownAtRule(node);
            case NodeType.Keyframe:
                return this.visitKeyframe(node);
            case NodeType.FontFace:
                return this.visitFontFace(node);
            case NodeType.Ruleset:
                return this.visitRuleSet(node);
            case NodeType.SimpleSelector:
                return this.visitSimpleSelector(node);
            case NodeType.Function:
                return this.visitFunction(node);
            case NodeType.NumericValue:
                return this.visitNumericValue(node);
            case NodeType.Import:
                return this.visitImport(node);
            case NodeType.HexColorValue:
                return this.visitHexColorValue(node);
            case NodeType.Prio:
                return this.visitPrio(node);
            case NodeType.IdentifierSelector:
                return this.visitIdentifierSelector(node);
        }
        return true;
    }
    completeValidations() {
        this.validateKeyframes();
    }
    visitUnknownAtRule(node) {
        const atRuleName = node.getChild(0);
        if (!atRuleName) {
            return false;
        }
        const atDirective = this.cssDataManager.getAtDirective(atRuleName.getText());
        if (atDirective) {
            return false;
        }
        this.addEntry(atRuleName, Rules.UnknownAtRules, `Unknown at rule ${atRuleName.getText()}`);
        return true;
    }
    visitKeyframe(node) {
        const keyword = node.getKeyword();
        if (!keyword) {
            return false;
        }
        const text = keyword.getText();
        this.keyframes.add(node.getName(), text, (text !== '@keyframes') ? keyword : null);
        return true;
    }
    validateKeyframes() {
        // @keyframe and it's vendor specific alternatives
        // @keyframe should be included
        const expected = ['@-webkit-keyframes', '@-moz-keyframes', '@-o-keyframes'];
        for (const name in this.keyframes.data) {
            const actual = this.keyframes.data[name].names;
            const needsStandard = (actual.indexOf('@keyframes') === -1);
            if (!needsStandard && actual.length === 1) {
                continue; // only the non-vendor specific keyword is used, that's fine, no warning
            }
            const missingVendorSpecific = this.getMissingNames(expected, actual);
            if (missingVendorSpecific || needsStandard) {
                for (const node of this.keyframes.data[name].nodes) {
                    if (needsStandard) {
                        const message = t$2("Always define standard rule '@keyframes' when defining keyframes.");
                        this.addEntry(node, Rules.IncludeStandardPropertyWhenUsingVendorPrefix, message);
                    }
                    if (missingVendorSpecific) {
                        const message = t$2("Always include all vendor specific rules: Missing: {0}", missingVendorSpecific);
                        this.addEntry(node, Rules.AllVendorPrefixes, message);
                    }
                }
            }
        }
        return true;
    }
    visitSimpleSelector(node) {
        /////////////////////////////////////////////////////////////
        //	Lint - The universal selector (*) is known to be slow.
        /////////////////////////////////////////////////////////////
        const firstChar = this.documentText.charAt(node.offset);
        if (node.length === 1 && firstChar === '*') {
            this.addEntry(node, Rules.UniversalSelector);
        }
        return true;
    }
    visitIdentifierSelector(node) {
        /////////////////////////////////////////////////////////////
        //	Lint - Avoid id selectors
        /////////////////////////////////////////////////////////////
        this.addEntry(node, Rules.AvoidIdSelector);
        return true;
    }
    visitImport(node) {
        /////////////////////////////////////////////////////////////
        //	Lint - Import statements shouldn't be used, because they aren't offering parallel downloads.
        /////////////////////////////////////////////////////////////
        this.addEntry(node, Rules.ImportStatemement);
        return true;
    }
    visitRuleSet(node) {
        /////////////////////////////////////////////////////////////
        //	Lint - Don't use empty rulesets.
        /////////////////////////////////////////////////////////////
        const declarations = node.getDeclarations();
        if (!declarations) {
            // syntax error
            return false;
        }
        if (!declarations.hasChildren()) {
            this.addEntry(node.getSelectors(), Rules.EmptyRuleSet);
        }
        const propertyTable = [];
        for (const element of declarations.getChildren()) {
            if (element instanceof Declaration) {
                propertyTable.push(new Element(element));
            }
        }
        /////////////////////////////////////////////////////////////
        // the rule warns when it finds:
        // width being used with border, border-left, border-right, padding, padding-left, or padding-right
        // height being used with border, border-top, border-bottom, padding, padding-top, or padding-bottom
        // No error when box-sizing property is specified, as it assumes the user knows what he's doing.
        // see https://github.com/CSSLint/csslint/wiki/Beware-of-box-model-size
        /////////////////////////////////////////////////////////////
        const boxModel = calculateBoxModel(propertyTable);
        if (boxModel.width) {
            let properties = [];
            if (boxModel.right.value) {
                properties = union(properties, boxModel.right.properties);
            }
            if (boxModel.left.value) {
                properties = union(properties, boxModel.left.properties);
            }
            if (properties.length !== 0) {
                for (const item of properties) {
                    this.addEntry(item.node, Rules.BewareOfBoxModelSize);
                }
                this.addEntry(boxModel.width.node, Rules.BewareOfBoxModelSize);
            }
        }
        if (boxModel.height) {
            let properties = [];
            if (boxModel.top.value) {
                properties = union(properties, boxModel.top.properties);
            }
            if (boxModel.bottom.value) {
                properties = union(properties, boxModel.bottom.properties);
            }
            if (properties.length !== 0) {
                for (const item of properties) {
                    this.addEntry(item.node, Rules.BewareOfBoxModelSize);
                }
                this.addEntry(boxModel.height.node, Rules.BewareOfBoxModelSize);
            }
        }
        /////////////////////////////////////////////////////////////
        //	Properties ignored due to display
        /////////////////////////////////////////////////////////////
        // With 'display: inline-block', 'float' has no effect
        let displayElems = this.fetchWithValue(propertyTable, 'display', 'inline-block');
        if (displayElems.length > 0) {
            const elem = this.fetch(propertyTable, 'float');
            for (let index = 0; index < elem.length; index++) {
                const node = elem[index].node;
                const value = node.getValue();
                if (value && !value.matches('none')) {
                    this.addEntry(node, Rules.PropertyIgnoredDueToDisplay, t$2("inline-block is ignored due to the float. If 'float' has a value other than 'none', the box is floated and 'display' is treated as 'block'"));
                }
            }
        }
        // With 'display: block', 'vertical-align' has no effect
        displayElems = this.fetchWithValue(propertyTable, 'display', 'block');
        if (displayElems.length > 0) {
            const elem = this.fetch(propertyTable, 'vertical-align');
            for (let index = 0; index < elem.length; index++) {
                this.addEntry(elem[index].node, Rules.PropertyIgnoredDueToDisplay, t$2("Property is ignored due to the display. With 'display: block', vertical-align should not be used."));
            }
        }
        /////////////////////////////////////////////////////////////
        //	Avoid 'float'
        /////////////////////////////////////////////////////////////
        const elements = this.fetch(propertyTable, 'float');
        for (let index = 0; index < elements.length; index++) {
            const element = elements[index];
            if (!this.isValidPropertyDeclaration(element)) {
                this.addEntry(element.node, Rules.AvoidFloat);
            }
        }
        /////////////////////////////////////////////////////////////
        //	Don't use duplicate declarations.
        /////////////////////////////////////////////////////////////
        for (let i = 0; i < propertyTable.length; i++) {
            const element = propertyTable[i];
            if (element.fullPropertyName !== 'background' && !this.validProperties[element.fullPropertyName]) {
                const value = element.node.getValue();
                if (value && this.documentText.charAt(value.offset) !== '-') {
                    const elements = this.fetch(propertyTable, element.fullPropertyName);
                    if (elements.length > 1) {
                        for (let k = 0; k < elements.length; k++) {
                            const value = elements[k].node.getValue();
                            if (value && this.documentText.charAt(value.offset) !== '-' && elements[k] !== element) {
                                this.addEntry(element.node, Rules.DuplicateDeclarations);
                            }
                        }
                    }
                }
            }
        }
        /////////////////////////////////////////////////////////////
        //	Unknown propery & When using a vendor-prefixed gradient, make sure to use them all.
        /////////////////////////////////////////////////////////////
        const isExportBlock = node.getSelectors().matches(":export");
        if (!isExportBlock) {
            const propertiesBySuffix = new NodesByRootMap();
            let containsUnknowns = false;
            for (const element of propertyTable) {
                const decl = element.node;
                if (this.isCSSDeclaration(decl)) {
                    let name = element.fullPropertyName;
                    const firstChar = name.charAt(0);
                    if (firstChar === '-') {
                        if (name.charAt(1) !== '-') { // avoid css variables
                            if (!this.cssDataManager.isKnownProperty(name) && !this.validProperties[name]) {
                                this.addEntry(decl.getProperty(), Rules.UnknownVendorSpecificProperty);
                            }
                            const nonPrefixedName = decl.getNonPrefixedPropertyName();
                            propertiesBySuffix.add(nonPrefixedName, name, decl.getProperty());
                        }
                    }
                    else {
                        const fullName = name;
                        if (firstChar === '*' || firstChar === '_') {
                            this.addEntry(decl.getProperty(), Rules.IEStarHack);
                            name = name.substr(1);
                        }
                        // _property and *property might be contributed via custom data
                        if (!this.cssDataManager.isKnownProperty(fullName) && !this.cssDataManager.isKnownProperty(name)) {
                            if (!this.validProperties[name]) {
                                this.addEntry(decl.getProperty(), Rules.UnknownProperty, t$2("Unknown property: '{0}'", decl.getFullPropertyName()));
                            }
                        }
                        propertiesBySuffix.add(name, name, null); // don't pass the node as we don't show errors on the standard
                    }
                }
                else {
                    containsUnknowns = true;
                }
            }
            if (!containsUnknowns) { // don't perform this test if there are
                for (const suffix in propertiesBySuffix.data) {
                    const entry = propertiesBySuffix.data[suffix];
                    const actual = entry.names;
                    const needsStandard = this.cssDataManager.isStandardProperty(suffix) && (actual.indexOf(suffix) === -1);
                    if (!needsStandard && actual.length === 1) {
                        continue; // only the non-vendor specific rule is used, that's fine, no warning
                    }
                    /**
                     * We should ignore missing standard properties, if there's an explicit contextual reference to a
                     * vendor specific pseudo-element selector with the same vendor (prefix)
                     *
                     * (See https://github.com/microsoft/vscode/issues/164350)
                     */
                    const entriesThatNeedStandard = new Set(needsStandard ? entry.nodes : []);
                    if (needsStandard) {
                        const pseudoElements = this.getContextualVendorSpecificPseudoElements(node);
                        for (const node of entry.nodes) {
                            const propertyName = node.getName();
                            const prefix = propertyName.substring(0, propertyName.length - suffix.length);
                            if (pseudoElements.some(x => x.startsWith(prefix))) {
                                entriesThatNeedStandard.delete(node);
                            }
                        }
                    }
                    const expected = [];
                    for (let i = 0, len = LintVisitor.prefixes.length; i < len; i++) {
                        const prefix = LintVisitor.prefixes[i];
                        if (this.cssDataManager.isStandardProperty(prefix + suffix)) {
                            expected.push(prefix + suffix);
                        }
                    }
                    const missingVendorSpecific = this.getMissingNames(expected, actual);
                    if (missingVendorSpecific || needsStandard) {
                        for (const node of entry.nodes) {
                            if (needsStandard && entriesThatNeedStandard.has(node)) {
                                const message = t$2("Also define the standard property '{0}' for compatibility", suffix);
                                this.addEntry(node, Rules.IncludeStandardPropertyWhenUsingVendorPrefix, message);
                            }
                            if (missingVendorSpecific) {
                                const message = t$2("Always include all vendor specific properties: Missing: {0}", missingVendorSpecific);
                                this.addEntry(node, Rules.AllVendorPrefixes, message);
                            }
                        }
                    }
                }
            }
        }
        return true;
    }
    /**
     * Walks up the syntax tree (starting from given `node`) and captures vendor
     * specific pseudo-element selectors.
     * @returns An array of vendor specific pseudo-elements; or empty if none
     * was found.
     */
    getContextualVendorSpecificPseudoElements(node) {
        function walkDown(s, n) {
            for (const child of n.getChildren()) {
                if (child.type === NodeType.PseudoSelector) {
                    const pseudoElement = child.getChildren()[0]?.getText();
                    if (pseudoElement) {
                        s.add(pseudoElement);
                    }
                }
                walkDown(s, child);
            }
        }
        function walkUp(s, n) {
            if (n.type === NodeType.Ruleset) {
                for (const selector of n.getSelectors().getChildren()) {
                    walkDown(s, selector);
                }
            }
            return n.parent ? walkUp(s, n.parent) : undefined;
        }
        const result = new Set();
        walkUp(result, node);
        return Array.from(result);
    }
    visitPrio(node) {
        /////////////////////////////////////////////////////////////
        //	Don't use !important
        /////////////////////////////////////////////////////////////
        this.addEntry(node, Rules.AvoidImportant);
        return true;
    }
    visitNumericValue(node) {
        /////////////////////////////////////////////////////////////
        //	0 has no following unit
        /////////////////////////////////////////////////////////////
        const funcDecl = node.findParent(NodeType.Function);
        if (funcDecl && funcDecl.getName() === 'calc') {
            return true;
        }
        const decl = node.findParent(NodeType.Declaration);
        if (decl) {
            const declValue = decl.getValue();
            if (declValue) {
                const value = node.getValue();
                if (!value.unit || units.length.indexOf(value.unit.toLowerCase()) === -1) {
                    return true;
                }
                if (parseFloat(value.value) === 0.0 && !!value.unit && !this.validProperties[decl.getFullPropertyName()]) {
                    this.addEntry(node, Rules.ZeroWithUnit);
                }
            }
        }
        return true;
    }
    visitFontFace(node) {
        const declarations = node.getDeclarations();
        if (!declarations) {
            // syntax error
            return false;
        }
        let definesSrc = false, definesFontFamily = false;
        let containsUnknowns = false;
        for (const node of declarations.getChildren()) {
            if (this.isCSSDeclaration(node)) {
                const name = node.getProperty().getName().toLowerCase();
                if (name === 'src') {
                    definesSrc = true;
                }
                if (name === 'font-family') {
                    definesFontFamily = true;
                }
            }
            else {
                containsUnknowns = true;
            }
        }
        if (!containsUnknowns && (!definesSrc || !definesFontFamily)) {
            this.addEntry(node, Rules.RequiredPropertiesForFontFace);
        }
        return true;
    }
    isCSSDeclaration(node) {
        if (node instanceof Declaration) {
            if (!node.getValue()) {
                return false;
            }
            const property = node.getProperty();
            if (!property) {
                return false;
            }
            const identifier = property.getIdentifier();
            if (!identifier || identifier.containsInterpolation()) {
                return false;
            }
            return true;
        }
        return false;
    }
    visitHexColorValue(node) {
        // Rule: #eeff0011 or #eeff00 or #ef01 or #ef0
        const length = node.length;
        if (length !== 9 && length !== 7 && length !== 5 && length !== 4) {
            this.addEntry(node, Rules.HexColorLength);
        }
        return false;
    }
    visitFunction(node) {
        const fnName = node.getName().toLowerCase();
        let expectedAttrCount = -1;
        let actualAttrCount = 0;
        switch (fnName) {
            case 'rgb(':
            case 'hsl(':
                expectedAttrCount = 3;
                break;
            case 'rgba(':
            case 'hsla(':
                expectedAttrCount = 4;
                break;
        }
        if (expectedAttrCount !== -1) {
            node.getArguments().accept(n => {
                if (n instanceof BinaryExpression) {
                    actualAttrCount += 1;
                    return false;
                }
                return true;
            });
            if (actualAttrCount !== expectedAttrCount) {
                this.addEntry(node, Rules.ArgsInColorFunction);
            }
        }
        return true;
    }
}
LintVisitor.prefixes = [
    '-ms-', '-moz-', '-o-', '-webkit-', // Quite common
    //		'-xv-', '-atsc-', '-wap-', '-khtml-', 'mso-', 'prince-', '-ah-', '-hp-', '-ro-', '-rim-', '-tc-' // Quite un-common
];

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
class CSSValidation {
    constructor(cssDataManager) {
        this.cssDataManager = cssDataManager;
    }
    configure(settings) {
        this.settings = settings;
    }
    doValidation(document, stylesheet, settings = this.settings) {
        if (settings && settings.validate === false) {
            return [];
        }
        const entries = [];
        entries.push.apply(entries, ParseErrorCollector.entries(stylesheet));
        entries.push.apply(entries, LintVisitor.entries(stylesheet, document, new LintConfigurationSettings(settings && settings.lint), this.cssDataManager));
        const ruleIds = [];
        for (const r in Rules) {
            ruleIds.push(Rules[r].id);
        }
        function toDiagnostic(marker) {
            const range = Range$a.create(document.positionAt(marker.getOffset()), document.positionAt(marker.getOffset() + marker.getLength()));
            const source = document.languageId;
            return {
                code: marker.getRule().id,
                source: source,
                message: marker.getMessage(),
                severity: marker.getLevel() === Level.Warning ? DiagnosticSeverity.Warning : DiagnosticSeverity.Error,
                range: range
            };
        }
        return entries.filter(entry => entry.getLevel() !== Level.Ignore).map(toDiagnostic);
    }
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
const _FSL$2 = '/'.charCodeAt(0);
const _NWL$2 = '\n'.charCodeAt(0);
const _CAR$2 = '\r'.charCodeAt(0);
const _LFD$2 = '\f'.charCodeAt(0);
const _DLR = '$'.charCodeAt(0);
const _HSH = '#'.charCodeAt(0);
const _CUL$1 = '{'.charCodeAt(0);
const _EQS$1 = '='.charCodeAt(0);
const _BNG$1 = '!'.charCodeAt(0);
const _LAN$1 = '<'.charCodeAt(0);
const _RAN$1 = '>'.charCodeAt(0);
const _DOT$1 = '.'.charCodeAt(0);
let customTokenValue$1 = TokenType$1.CustomToken;
const VariableName = customTokenValue$1++;
const InterpolationFunction = customTokenValue$1++;
customTokenValue$1++;
const EqualsOperator = customTokenValue$1++;
const NotEqualsOperator = customTokenValue$1++;
const GreaterEqualsOperator = customTokenValue$1++;
const SmallerEqualsOperator = customTokenValue$1++;
const Ellipsis$1 = customTokenValue$1++;
customTokenValue$1++;
class SCSSScanner extends Scanner {
    scanNext(offset) {
        // scss variable
        if (this.stream.advanceIfChar(_DLR)) {
            const content = ['$'];
            if (this.ident(content)) {
                return this.finishToken(offset, VariableName, content.join(''));
            }
            else {
                this.stream.goBackTo(offset);
            }
        }
        // scss: interpolation function #{..})
        if (this.stream.advanceIfChars([_HSH, _CUL$1])) {
            return this.finishToken(offset, InterpolationFunction);
        }
        // operator ==
        if (this.stream.advanceIfChars([_EQS$1, _EQS$1])) {
            return this.finishToken(offset, EqualsOperator);
        }
        // operator !=
        if (this.stream.advanceIfChars([_BNG$1, _EQS$1])) {
            return this.finishToken(offset, NotEqualsOperator);
        }
        // operators <, <=
        if (this.stream.advanceIfChar(_LAN$1)) {
            if (this.stream.advanceIfChar(_EQS$1)) {
                return this.finishToken(offset, SmallerEqualsOperator);
            }
            return this.finishToken(offset, TokenType$1.Delim);
        }
        // ooperators >, >=
        if (this.stream.advanceIfChar(_RAN$1)) {
            if (this.stream.advanceIfChar(_EQS$1)) {
                return this.finishToken(offset, GreaterEqualsOperator);
            }
            return this.finishToken(offset, TokenType$1.Delim);
        }
        // ellipis
        if (this.stream.advanceIfChars([_DOT$1, _DOT$1, _DOT$1])) {
            return this.finishToken(offset, Ellipsis$1);
        }
        return super.scanNext(offset);
    }
    comment() {
        if (super.comment()) {
            return true;
        }
        if (!this.inURL && this.stream.advanceIfChars([_FSL$2, _FSL$2])) {
            this.stream.advanceWhileChar((ch) => {
                switch (ch) {
                    case _NWL$2:
                    case _CAR$2:
                    case _LFD$2:
                        return false;
                    default:
                        return true;
                }
            });
            return true;
        }
        else {
            return false;
        }
    }
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
class SCSSIssueType {
    constructor(id, message) {
        this.id = id;
        this.message = message;
    }
}
const SCSSParseError = {
    FromExpected: new SCSSIssueType('scss-fromexpected', t$2("'from' expected")),
    ThroughOrToExpected: new SCSSIssueType('scss-throughexpected', t$2("'through' or 'to' expected")),
    InExpected: new SCSSIssueType('scss-fromexpected', t$2("'in' expected")),
};

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
/// <summary>
/// A parser for scss
/// http://sass-lang.com/documentation/file.SASS_REFERENCE.html
/// </summary>
class SCSSParser extends Parser {
    constructor() {
        super(new SCSSScanner());
    }
    _parseStylesheetStatement(isNested = false) {
        if (this.peek(TokenType$1.AtKeyword)) {
            return this._parseWarnAndDebug() // @warn, @debug and @error statements
                || this._parseControlStatement() // @if, @while, @for, @each
                || this._parseMixinDeclaration() // @mixin
                || this._parseMixinContent() // @content
                || this._parseMixinReference() // @include
                || this._parseFunctionDeclaration() // @function
                || this._parseForward() // @forward
                || this._parseUse() // @use
                || this._parseRuleset(isNested) // @at-rule
                || super._parseStylesheetAtStatement(isNested);
        }
        return this._parseRuleset(true) || this._parseVariableDeclaration();
    }
    _parseImport() {
        if (!this.peekKeyword('@import')) {
            return null;
        }
        const node = this.create(Import);
        this.consumeToken();
        if (!node.addChild(this._parseURILiteral()) && !node.addChild(this._parseStringLiteral())) {
            return this.finish(node, ParseError.URIOrStringExpected);
        }
        while (this.accept(TokenType$1.Comma)) {
            if (!node.addChild(this._parseURILiteral()) && !node.addChild(this._parseStringLiteral())) {
                return this.finish(node, ParseError.URIOrStringExpected);
            }
        }
        return this._completeParseImport(node);
    }
    // scss variables: $font-size: 12px;
    _parseVariableDeclaration(panic = []) {
        if (!this.peek(VariableName)) {
            return null;
        }
        const node = this.create(VariableDeclaration);
        if (!node.setVariable(this._parseVariable())) {
            return null;
        }
        if (!this.accept(TokenType$1.Colon)) {
            return this.finish(node, ParseError.ColonExpected);
        }
        if (this.prevToken) {
            node.colonPosition = this.prevToken.offset;
        }
        if (!node.setValue(this._parseExpr())) {
            return this.finish(node, ParseError.VariableValueExpected, [], panic);
        }
        while (this.peek(TokenType$1.Exclamation)) {
            if (node.addChild(this._tryParsePrio())) ;
            else {
                this.consumeToken();
                if (!this.peekRegExp(TokenType$1.Ident, /^(default|global)$/)) {
                    return this.finish(node, ParseError.UnknownKeyword);
                }
                this.consumeToken();
            }
        }
        if (this.peek(TokenType$1.SemiColon)) {
            node.semicolonPosition = this.token.offset; // not part of the declaration, but useful information for code assist
        }
        return this.finish(node);
    }
    _parseMediaCondition() {
        return this._parseInterpolation() || super._parseMediaCondition();
    }
    _parseMediaFeatureRangeOperator() {
        return this.accept(SmallerEqualsOperator) || this.accept(GreaterEqualsOperator) || super._parseMediaFeatureRangeOperator();
    }
    _parseMediaFeatureName() {
        return this._parseModuleMember()
            || this._parseFunction() // function before ident
            || this._parseIdent()
            || this._parseVariable();
    }
    _parseKeyframeSelector() {
        return this._tryParseKeyframeSelector()
            || this._parseControlStatement(this._parseKeyframeSelector.bind(this))
            || this._parseWarnAndDebug() // @warn, @debug and @error statements
            || this._parseMixinReference() // @include
            || this._parseFunctionDeclaration() // @function
            || this._parseVariableDeclaration()
            || this._parseMixinContent();
    }
    _parseVariable() {
        if (!this.peek(VariableName)) {
            return null;
        }
        const node = this.create(Variable);
        this.consumeToken();
        return node;
    }
    _parseModuleMember() {
        const pos = this.mark();
        const node = this.create(Module);
        if (!node.setIdentifier(this._parseIdent([ReferenceType.Module]))) {
            return null;
        }
        if (this.hasWhitespace()
            || !this.acceptDelim('.')
            || this.hasWhitespace()) {
            this.restoreAtMark(pos);
            return null;
        }
        if (!node.addChild(this._parseVariable() || this._parseFunction())) {
            return this.finish(node, ParseError.IdentifierOrVariableExpected);
        }
        return node;
    }
    _parseIdent(referenceTypes) {
        if (!this.peek(TokenType$1.Ident) && !this.peek(InterpolationFunction) && !this.peekDelim('-')) {
            return null;
        }
        const node = this.create(Identifier);
        node.referenceTypes = referenceTypes;
        node.isCustomProperty = this.peekRegExp(TokenType$1.Ident, /^--/);
        let hasContent = false;
        const indentInterpolation = () => {
            const pos = this.mark();
            if (this.acceptDelim('-')) {
                if (!this.hasWhitespace()) {
                    this.acceptDelim('-');
                }
                if (this.hasWhitespace()) {
                    this.restoreAtMark(pos);
                    return null;
                }
            }
            return this._parseInterpolation();
        };
        while (this.accept(TokenType$1.Ident) || node.addChild(indentInterpolation()) || (hasContent && this.acceptRegexp(/^[\w-]/))) {
            hasContent = true;
            if (this.hasWhitespace()) {
                break;
            }
        }
        return hasContent ? this.finish(node) : null;
    }
    _parseTermExpression() {
        return this._parseModuleMember() ||
            this._parseVariable() ||
            this._parseNestingSelector() ||
            //this._tryParsePrio() ||
            super._parseTermExpression();
    }
    _parseInterpolation() {
        if (this.peek(InterpolationFunction)) {
            const node = this.create(Interpolation);
            this.consumeToken();
            if (!node.addChild(this._parseExpr()) && !this._parseNestingSelector()) {
                if (this.accept(TokenType$1.CurlyR)) {
                    return this.finish(node);
                }
                return this.finish(node, ParseError.ExpressionExpected);
            }
            if (!this.accept(TokenType$1.CurlyR)) {
                return this.finish(node, ParseError.RightCurlyExpected);
            }
            return this.finish(node);
        }
        return null;
    }
    _parseOperator() {
        if (this.peek(EqualsOperator) || this.peek(NotEqualsOperator)
            || this.peek(GreaterEqualsOperator) || this.peek(SmallerEqualsOperator)
            || this.peekDelim('>') || this.peekDelim('<')
            || this.peekIdent('and') || this.peekIdent('or')
            || this.peekDelim('%')) {
            const node = this.createNode(NodeType.Operator);
            this.consumeToken();
            return this.finish(node);
        }
        return super._parseOperator();
    }
    _parseUnaryOperator() {
        if (this.peekIdent('not')) {
            const node = this.create(Node$1);
            this.consumeToken();
            return this.finish(node);
        }
        return super._parseUnaryOperator();
    }
    _parseRuleSetDeclaration() {
        if (this.peek(TokenType$1.AtKeyword)) {
            return this._parseKeyframe() // nested @keyframe
                || this._parseImport() // nested @import
                || this._parseMedia(true) // nested @media
                || this._parseFontFace() // nested @font-face
                || this._parseWarnAndDebug() // @warn, @debug and @error statements
                || this._parseControlStatement() // @if, @while, @for, @each
                || this._parseFunctionDeclaration() // @function
                || this._parseExtends() // @extends
                || this._parseMixinReference() // @include
                || this._parseMixinContent() // @content
                || this._parseMixinDeclaration() // nested @mixin
                || this._parseRuleset(true) // @at-rule
                || this._parseSupports(true) // @supports
                || this._parseLayer() // @layer
                || this._parsePropertyAtRule() // @property
                || this._parseContainer(true) // nested @container
                || this._parseRuleSetDeclarationAtStatement();
        }
        return this._parseVariableDeclaration() // variable declaration
            || this._tryParseRuleset(true) // nested ruleset
            || this._parseDeclaration(); // try css ruleset declaration as last so in the error case, the ast will contain a declaration
    }
    _parseDeclaration(stopTokens) {
        const custonProperty = this._tryParseCustomPropertyDeclaration(stopTokens);
        if (custonProperty) {
            return custonProperty;
        }
        const node = this.create(Declaration);
        if (!node.setProperty(this._parseProperty())) {
            return null;
        }
        if (!this.accept(TokenType$1.Colon)) {
            return this.finish(node, ParseError.ColonExpected, [TokenType$1.Colon], stopTokens || [TokenType$1.SemiColon]);
        }
        if (this.prevToken) {
            node.colonPosition = this.prevToken.offset;
        }
        let hasContent = false;
        if (node.setValue(this._parseExpr())) {
            hasContent = true;
            node.addChild(this._parsePrio());
        }
        if (this.peek(TokenType$1.CurlyL)) {
            node.setNestedProperties(this._parseNestedProperties());
        }
        else {
            if (!hasContent) {
                return this.finish(node, ParseError.PropertyValueExpected);
            }
        }
        if (this.peek(TokenType$1.SemiColon)) {
            node.semicolonPosition = this.token.offset; // not part of the declaration, but useful information for code assist
        }
        return this.finish(node);
    }
    _parseNestedProperties() {
        const node = this.create(NestedProperties);
        return this._parseBody(node, this._parseDeclaration.bind(this));
    }
    _parseExtends() {
        if (this.peekKeyword('@extend')) {
            const node = this.create(ExtendsReference);
            this.consumeToken();
            if (!node.getSelectors().addChild(this._parseSimpleSelector())) {
                return this.finish(node, ParseError.SelectorExpected);
            }
            while (this.accept(TokenType$1.Comma)) {
                node.getSelectors().addChild(this._parseSimpleSelector());
            }
            if (this.accept(TokenType$1.Exclamation)) {
                if (!this.acceptIdent('optional')) {
                    return this.finish(node, ParseError.UnknownKeyword);
                }
            }
            return this.finish(node);
        }
        return null;
    }
    _parseSimpleSelectorBody() {
        return this._parseSelectorPlaceholder() || super._parseSimpleSelectorBody();
    }
    _parseNestingSelector() {
        if (this.peekDelim('&')) {
            const node = this.createNode(NodeType.SelectorCombinator);
            this.consumeToken();
            while (!this.hasWhitespace() && (this.acceptDelim('-') || this.accept(TokenType$1.Num) || this.accept(TokenType$1.Dimension) || node.addChild(this._parseIdent()) || this.acceptDelim('&'))) {
                //  support &-foo-1
            }
            return this.finish(node);
        }
        return null;
    }
    _parseSelectorPlaceholder() {
        if (this.peekDelim('%')) {
            const node = this.createNode(NodeType.SelectorPlaceholder);
            this.consumeToken();
            this._parseIdent();
            return this.finish(node);
        }
        else if (this.peekKeyword('@at-root')) {
            const node = this.createNode(NodeType.SelectorPlaceholder);
            this.consumeToken();
            if (this.accept(TokenType$1.ParenthesisL)) {
                if (!this.acceptIdent('with') && !this.acceptIdent('without')) {
                    return this.finish(node, ParseError.IdentifierExpected);
                }
                if (!this.accept(TokenType$1.Colon)) {
                    return this.finish(node, ParseError.ColonExpected);
                }
                if (!node.addChild(this._parseIdent())) {
                    return this.finish(node, ParseError.IdentifierExpected);
                }
                if (!this.accept(TokenType$1.ParenthesisR)) {
                    return this.finish(node, ParseError.RightParenthesisExpected, [TokenType$1.CurlyR]);
                }
            }
            return this.finish(node);
        }
        return null;
    }
    _parseElementName() {
        const pos = this.mark();
        const node = super._parseElementName();
        if (node && !this.hasWhitespace() && this.peek(TokenType$1.ParenthesisL)) { // for #49589
            this.restoreAtMark(pos);
            return null;
        }
        return node;
    }
    _tryParsePseudoIdentifier() {
        return this._parseInterpolation() || super._tryParsePseudoIdentifier(); // for #49589
    }
    _parseWarnAndDebug() {
        if (!this.peekKeyword('@debug')
            && !this.peekKeyword('@warn')
            && !this.peekKeyword('@error')) {
            return null;
        }
        const node = this.createNode(NodeType.Debug);
        this.consumeToken(); // @debug, @warn or @error
        node.addChild(this._parseExpr()); // optional
        return this.finish(node);
    }
    _parseControlStatement(parseStatement = this._parseRuleSetDeclaration.bind(this)) {
        if (!this.peek(TokenType$1.AtKeyword)) {
            return null;
        }
        return this._parseIfStatement(parseStatement) || this._parseForStatement(parseStatement)
            || this._parseEachStatement(parseStatement) || this._parseWhileStatement(parseStatement);
    }
    _parseIfStatement(parseStatement) {
        if (!this.peekKeyword('@if')) {
            return null;
        }
        return this._internalParseIfStatement(parseStatement);
    }
    _internalParseIfStatement(parseStatement) {
        const node = this.create(IfStatement);
        this.consumeToken(); // @if or if
        if (!node.setExpression(this._parseExpr(true))) {
            return this.finish(node, ParseError.ExpressionExpected);
        }
        this._parseBody(node, parseStatement);
        if (this.acceptKeyword('@else')) {
            if (this.peekIdent('if')) {
                node.setElseClause(this._internalParseIfStatement(parseStatement));
            }
            else if (this.peek(TokenType$1.CurlyL)) {
                const elseNode = this.create(ElseStatement);
                this._parseBody(elseNode, parseStatement);
                node.setElseClause(elseNode);
            }
        }
        return this.finish(node);
    }
    _parseForStatement(parseStatement) {
        if (!this.peekKeyword('@for')) {
            return null;
        }
        const node = this.create(ForStatement);
        this.consumeToken(); // @for
        if (!node.setVariable(this._parseVariable())) {
            return this.finish(node, ParseError.VariableNameExpected, [TokenType$1.CurlyR]);
        }
        if (!this.acceptIdent('from')) {
            return this.finish(node, SCSSParseError.FromExpected, [TokenType$1.CurlyR]);
        }
        if (!node.addChild(this._parseBinaryExpr())) {
            return this.finish(node, ParseError.ExpressionExpected, [TokenType$1.CurlyR]);
        }
        if (!this.acceptIdent('to') && !this.acceptIdent('through')) {
            return this.finish(node, SCSSParseError.ThroughOrToExpected, [TokenType$1.CurlyR]);
        }
        if (!node.addChild(this._parseBinaryExpr())) {
            return this.finish(node, ParseError.ExpressionExpected, [TokenType$1.CurlyR]);
        }
        return this._parseBody(node, parseStatement);
    }
    _parseEachStatement(parseStatement) {
        if (!this.peekKeyword('@each')) {
            return null;
        }
        const node = this.create(EachStatement);
        this.consumeToken(); // @each
        const variables = node.getVariables();
        if (!variables.addChild(this._parseVariable())) {
            return this.finish(node, ParseError.VariableNameExpected, [TokenType$1.CurlyR]);
        }
        while (this.accept(TokenType$1.Comma)) {
            if (!variables.addChild(this._parseVariable())) {
                return this.finish(node, ParseError.VariableNameExpected, [TokenType$1.CurlyR]);
            }
        }
        this.finish(variables);
        if (!this.acceptIdent('in')) {
            return this.finish(node, SCSSParseError.InExpected, [TokenType$1.CurlyR]);
        }
        if (!node.addChild(this._parseExpr())) {
            return this.finish(node, ParseError.ExpressionExpected, [TokenType$1.CurlyR]);
        }
        return this._parseBody(node, parseStatement);
    }
    _parseWhileStatement(parseStatement) {
        if (!this.peekKeyword('@while')) {
            return null;
        }
        const node = this.create(WhileStatement);
        this.consumeToken(); // @while
        if (!node.addChild(this._parseBinaryExpr())) {
            return this.finish(node, ParseError.ExpressionExpected, [TokenType$1.CurlyR]);
        }
        return this._parseBody(node, parseStatement);
    }
    _parseFunctionBodyDeclaration() {
        return this._parseVariableDeclaration() || this._parseReturnStatement() || this._parseWarnAndDebug()
            || this._parseControlStatement(this._parseFunctionBodyDeclaration.bind(this));
    }
    _parseFunctionDeclaration() {
        if (!this.peekKeyword('@function')) {
            return null;
        }
        const node = this.create(FunctionDeclaration);
        this.consumeToken(); // @function
        if (!node.setIdentifier(this._parseIdent([ReferenceType.Function]))) {
            return this.finish(node, ParseError.IdentifierExpected, [TokenType$1.CurlyR]);
        }
        if (!this.accept(TokenType$1.ParenthesisL)) {
            return this.finish(node, ParseError.LeftParenthesisExpected, [TokenType$1.CurlyR]);
        }
        if (node.getParameters().addChild(this._parseParameterDeclaration())) {
            while (this.accept(TokenType$1.Comma)) {
                if (this.peek(TokenType$1.ParenthesisR)) {
                    break;
                }
                if (!node.getParameters().addChild(this._parseParameterDeclaration())) {
                    return this.finish(node, ParseError.VariableNameExpected);
                }
            }
        }
        if (!this.accept(TokenType$1.ParenthesisR)) {
            return this.finish(node, ParseError.RightParenthesisExpected, [TokenType$1.CurlyR]);
        }
        return this._parseBody(node, this._parseFunctionBodyDeclaration.bind(this));
    }
    _parseReturnStatement() {
        if (!this.peekKeyword('@return')) {
            return null;
        }
        const node = this.createNode(NodeType.ReturnStatement);
        this.consumeToken(); // @function
        if (!node.addChild(this._parseExpr())) {
            return this.finish(node, ParseError.ExpressionExpected);
        }
        return this.finish(node);
    }
    _parseMixinDeclaration() {
        if (!this.peekKeyword('@mixin')) {
            return null;
        }
        const node = this.create(MixinDeclaration);
        this.consumeToken();
        if (!node.setIdentifier(this._parseIdent([ReferenceType.Mixin]))) {
            return this.finish(node, ParseError.IdentifierExpected, [TokenType$1.CurlyR]);
        }
        if (this.accept(TokenType$1.ParenthesisL)) {
            if (node.getParameters().addChild(this._parseParameterDeclaration())) {
                while (this.accept(TokenType$1.Comma)) {
                    if (this.peek(TokenType$1.ParenthesisR)) {
                        break;
                    }
                    if (!node.getParameters().addChild(this._parseParameterDeclaration())) {
                        return this.finish(node, ParseError.VariableNameExpected);
                    }
                }
            }
            if (!this.accept(TokenType$1.ParenthesisR)) {
                return this.finish(node, ParseError.RightParenthesisExpected, [TokenType$1.CurlyR]);
            }
        }
        return this._parseBody(node, this._parseRuleSetDeclaration.bind(this));
    }
    _parseParameterDeclaration() {
        const node = this.create(FunctionParameter);
        if (!node.setIdentifier(this._parseVariable())) {
            return null;
        }
        if (this.accept(Ellipsis$1)) ;
        if (this.accept(TokenType$1.Colon)) {
            if (!node.setDefaultValue(this._parseExpr(true))) {
                return this.finish(node, ParseError.VariableValueExpected, [], [TokenType$1.Comma, TokenType$1.ParenthesisR]);
            }
        }
        return this.finish(node);
    }
    _parseMixinContent() {
        if (!this.peekKeyword('@content')) {
            return null;
        }
        const node = this.create(MixinContentReference);
        this.consumeToken();
        if (this.accept(TokenType$1.ParenthesisL)) {
            if (node.getArguments().addChild(this._parseFunctionArgument())) {
                while (this.accept(TokenType$1.Comma)) {
                    if (this.peek(TokenType$1.ParenthesisR)) {
                        break;
                    }
                    if (!node.getArguments().addChild(this._parseFunctionArgument())) {
                        return this.finish(node, ParseError.ExpressionExpected);
                    }
                }
            }
            if (!this.accept(TokenType$1.ParenthesisR)) {
                return this.finish(node, ParseError.RightParenthesisExpected);
            }
        }
        return this.finish(node);
    }
    _parseMixinReference() {
        if (!this.peekKeyword('@include')) {
            return null;
        }
        const node = this.create(MixinReference);
        this.consumeToken();
        // Could be module or mixin identifier, set as mixin as default.
        const firstIdent = this._parseIdent([ReferenceType.Mixin]);
        if (!node.setIdentifier(firstIdent)) {
            return this.finish(node, ParseError.IdentifierExpected, [TokenType$1.CurlyR]);
        }
        // Is a module accessor.
        if (!this.hasWhitespace() && this.acceptDelim('.') && !this.hasWhitespace()) {
            const secondIdent = this._parseIdent([ReferenceType.Mixin]);
            if (!secondIdent) {
                return this.finish(node, ParseError.IdentifierExpected, [TokenType$1.CurlyR]);
            }
            const moduleToken = this.create(Module);
            // Re-purpose first matched ident as identifier for module token.
            firstIdent.referenceTypes = [ReferenceType.Module];
            moduleToken.setIdentifier(firstIdent);
            // Override identifier with second ident.
            node.setIdentifier(secondIdent);
            node.addChild(moduleToken);
        }
        if (this.accept(TokenType$1.ParenthesisL)) {
            if (node.getArguments().addChild(this._parseFunctionArgument())) {
                while (this.accept(TokenType$1.Comma)) {
                    if (this.peek(TokenType$1.ParenthesisR)) {
                        break;
                    }
                    if (!node.getArguments().addChild(this._parseFunctionArgument())) {
                        return this.finish(node, ParseError.ExpressionExpected);
                    }
                }
            }
            if (!this.accept(TokenType$1.ParenthesisR)) {
                return this.finish(node, ParseError.RightParenthesisExpected);
            }
        }
        if (this.peekIdent('using') || this.peek(TokenType$1.CurlyL)) {
            node.setContent(this._parseMixinContentDeclaration());
        }
        return this.finish(node);
    }
    _parseMixinContentDeclaration() {
        const node = this.create(MixinContentDeclaration);
        if (this.acceptIdent('using')) {
            if (!this.accept(TokenType$1.ParenthesisL)) {
                return this.finish(node, ParseError.LeftParenthesisExpected, [TokenType$1.CurlyL]);
            }
            if (node.getParameters().addChild(this._parseParameterDeclaration())) {
                while (this.accept(TokenType$1.Comma)) {
                    if (this.peek(TokenType$1.ParenthesisR)) {
                        break;
                    }
                    if (!node.getParameters().addChild(this._parseParameterDeclaration())) {
                        return this.finish(node, ParseError.VariableNameExpected);
                    }
                }
            }
            if (!this.accept(TokenType$1.ParenthesisR)) {
                return this.finish(node, ParseError.RightParenthesisExpected, [TokenType$1.CurlyL]);
            }
        }
        if (this.peek(TokenType$1.CurlyL)) {
            this._parseBody(node, this._parseMixinReferenceBodyStatement.bind(this));
        }
        return this.finish(node);
    }
    _parseMixinReferenceBodyStatement() {
        return this._tryParseKeyframeSelector() || this._parseRuleSetDeclaration();
    }
    _parseFunctionArgument() {
        // [variableName ':'] expression | variableName '...'
        const node = this.create(FunctionArgument);
        const pos = this.mark();
        const argument = this._parseVariable();
        if (argument) {
            if (!this.accept(TokenType$1.Colon)) {
                if (this.accept(Ellipsis$1)) { // optional
                    node.setValue(argument);
                    return this.finish(node);
                }
                else {
                    this.restoreAtMark(pos);
                }
            }
            else {
                node.setIdentifier(argument);
            }
        }
        if (node.setValue(this._parseExpr(true))) {
            this.accept(Ellipsis$1); // #43746
            node.addChild(this._parsePrio()); // #9859
            return this.finish(node);
        }
        else if (node.setValue(this._tryParsePrio())) {
            return this.finish(node);
        }
        return null;
    }
    _parseURLArgument() {
        const pos = this.mark();
        const node = super._parseURLArgument();
        if (!node || !this.peek(TokenType$1.ParenthesisR)) {
            this.restoreAtMark(pos);
            const node = this.create(Node$1);
            node.addChild(this._parseBinaryExpr());
            return this.finish(node);
        }
        return node;
    }
    _parseOperation() {
        if (!this.peek(TokenType$1.ParenthesisL)) {
            return null;
        }
        const node = this.create(Node$1);
        this.consumeToken();
        while (node.addChild(this._parseListElement())) {
            this.accept(TokenType$1.Comma); // optional
        }
        if (!this.accept(TokenType$1.ParenthesisR)) {
            return this.finish(node, ParseError.RightParenthesisExpected);
        }
        return this.finish(node);
    }
    _parseListElement() {
        const node = this.create(ListEntry);
        const child = this._parseBinaryExpr();
        if (!child) {
            return null;
        }
        if (this.accept(TokenType$1.Colon)) {
            node.setKey(child);
            if (!node.setValue(this._parseBinaryExpr())) {
                return this.finish(node, ParseError.ExpressionExpected);
            }
        }
        else {
            node.setValue(child);
        }
        return this.finish(node);
    }
    _parseUse() {
        if (!this.peekKeyword('@use')) {
            return null;
        }
        const node = this.create(Use);
        this.consumeToken(); // @use
        if (!node.addChild(this._parseStringLiteral())) {
            return this.finish(node, ParseError.StringLiteralExpected);
        }
        if (!this.peek(TokenType$1.SemiColon) && !this.peek(TokenType$1.EOF)) {
            if (!this.peekRegExp(TokenType$1.Ident, /as|with/)) {
                return this.finish(node, ParseError.UnknownKeyword);
            }
            if (this.acceptIdent('as') &&
                (!node.setIdentifier(this._parseIdent([ReferenceType.Module])) && !this.acceptDelim('*'))) {
                return this.finish(node, ParseError.IdentifierOrWildcardExpected);
            }
            if (this.acceptIdent('with')) {
                if (!node.setParameters(this._parseModuleConfig())) {
                    return this.finish(node, ParseError.LeftParenthesisExpected, [TokenType$1.ParenthesisR]);
                }
            }
        }
        if (!this.accept(TokenType$1.SemiColon) && !this.accept(TokenType$1.EOF)) {
            return this.finish(node, ParseError.SemiColonExpected);
        }
        return this.finish(node);
    }
    _parseModuleConfig() {
        const node = this.createNode(NodeType.ModuleConfig);
        if (!this.accept(TokenType$1.ParenthesisL)) {
            return null;
        }
        // First variable statement, no comma.
        if (!node.addChild(this._parseModuleConfigDeclaration())) {
            return this.finish(node, ParseError.VariableNameExpected);
        }
        while (this.accept(TokenType$1.Comma)) {
            if (this.peek(TokenType$1.ParenthesisR)) {
                break;
            }
            if (!node.addChild(this._parseModuleConfigDeclaration())) {
                return this.finish(node, ParseError.VariableNameExpected);
            }
        }
        if (!this.accept(TokenType$1.ParenthesisR)) {
            return this.finish(node, ParseError.RightParenthesisExpected);
        }
        return this.finish(node);
    }
    _parseModuleConfigDeclaration() {
        const node = this.create(ModuleConfiguration);
        if (!node.setIdentifier(this._parseVariable())) {
            return null;
        }
        if (!this.accept(TokenType$1.Colon) || !node.setValue(this._parseExpr(true))) {
            return this.finish(node, ParseError.VariableValueExpected, [], [TokenType$1.Comma, TokenType$1.ParenthesisR]);
        }
        if (this.accept(TokenType$1.Exclamation)) {
            if (this.hasWhitespace() || !this.acceptIdent('default')) {
                return this.finish(node, ParseError.UnknownKeyword);
            }
        }
        return this.finish(node);
    }
    _parseForward() {
        if (!this.peekKeyword('@forward')) {
            return null;
        }
        const node = this.create(Forward);
        this.consumeToken();
        if (!node.addChild(this._parseStringLiteral())) {
            return this.finish(node, ParseError.StringLiteralExpected);
        }
        if (this.acceptIdent('as')) {
            const identifier = this._parseIdent([ReferenceType.Forward]);
            if (!node.setIdentifier(identifier)) {
                return this.finish(node, ParseError.IdentifierExpected);
            }
            // Wildcard must be the next character after the identifier string.
            if (this.hasWhitespace() || !this.acceptDelim('*')) {
                return this.finish(node, ParseError.WildcardExpected);
            }
        }
        if (this.acceptIdent('with')) {
            if (!node.setParameters(this._parseModuleConfig())) {
                return this.finish(node, ParseError.LeftParenthesisExpected, [TokenType$1.ParenthesisR]);
            }
        }
        else if (this.peekIdent('hide') || this.peekIdent('show')) {
            if (!node.addChild(this._parseForwardVisibility())) {
                return this.finish(node, ParseError.IdentifierOrVariableExpected);
            }
        }
        if (!this.accept(TokenType$1.SemiColon) && !this.accept(TokenType$1.EOF)) {
            return this.finish(node, ParseError.SemiColonExpected);
        }
        return this.finish(node);
    }
    _parseForwardVisibility() {
        const node = this.create(ForwardVisibility);
        // Assume to be "hide" or "show".
        node.setIdentifier(this._parseIdent());
        while (node.addChild(this._parseVariable() || this._parseIdent())) {
            // Consume all variables and idents ahead.
            this.accept(TokenType$1.Comma);
        }
        // More than just identifier
        return node.getChildren().length > 1 ? node : null;
    }
    _parseSupportsCondition() {
        return this._parseInterpolation() || super._parseSupportsCondition();
    }
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
const sassDocumentationName = t$2('Sass documentation');
class SCSSCompletion extends CSSCompletion {
    constructor(lsServiceOptions, cssDataManager) {
        super('$', lsServiceOptions, cssDataManager);
        addReferencesToDocumentation(SCSSCompletion.scssModuleLoaders);
        addReferencesToDocumentation(SCSSCompletion.scssModuleBuiltIns);
    }
    isImportPathParent(type) {
        return type === NodeType.Forward
            || type === NodeType.Use
            || super.isImportPathParent(type);
    }
    getCompletionForImportPath(importPathNode, result) {
        const parentType = importPathNode.getParent().type;
        if (parentType === NodeType.Forward || parentType === NodeType.Use) {
            for (let p of SCSSCompletion.scssModuleBuiltIns) {
                const item = {
                    label: p.label,
                    documentation: p.documentation,
                    textEdit: TextEdit.replace(this.getCompletionRange(importPathNode), `'${p.label}'`),
                    kind: CompletionItemKind.Module
                };
                result.items.push(item);
            }
        }
        return super.getCompletionForImportPath(importPathNode, result);
    }
    createReplaceFunction() {
        let tabStopCounter = 1;
        return (_match, p1) => {
            return '\\' + p1 + ': ${' + tabStopCounter++ + ':' + (SCSSCompletion.variableDefaults[p1] || '') + '}';
        };
    }
    createFunctionProposals(proposals, existingNode, sortToEnd, result) {
        for (const p of proposals) {
            const insertText = p.func.replace(/\[?(\$\w+)\]?/g, this.createReplaceFunction());
            const label = p.func.substr(0, p.func.indexOf('('));
            const item = {
                label: label,
                detail: p.func,
                documentation: p.desc,
                textEdit: TextEdit.replace(this.getCompletionRange(existingNode), insertText),
                insertTextFormat: InsertTextFormat.Snippet,
                kind: CompletionItemKind.Function
            };
            if (sortToEnd) {
                item.sortText = 'z';
            }
            result.items.push(item);
        }
        return result;
    }
    getCompletionsForSelector(ruleSet, isNested, result) {
        this.createFunctionProposals(SCSSCompletion.selectorFuncs, null, true, result);
        return super.getCompletionsForSelector(ruleSet, isNested, result);
    }
    getTermProposals(entry, existingNode, result) {
        let functions = SCSSCompletion.builtInFuncs;
        if (entry) {
            functions = functions.filter(f => !f.type || !entry.restrictions || entry.restrictions.indexOf(f.type) !== -1);
        }
        this.createFunctionProposals(functions, existingNode, true, result);
        return super.getTermProposals(entry, existingNode, result);
    }
    getColorProposals(entry, existingNode, result) {
        this.createFunctionProposals(SCSSCompletion.colorProposals, existingNode, false, result);
        return super.getColorProposals(entry, existingNode, result);
    }
    getCompletionsForDeclarationProperty(declaration, result) {
        this.getCompletionForAtDirectives(result);
        this.getCompletionsForSelector(null, true, result);
        return super.getCompletionsForDeclarationProperty(declaration, result);
    }
    getCompletionsForExtendsReference(_extendsRef, existingNode, result) {
        const symbols = this.getSymbolContext().findSymbolsAtOffset(this.offset, ReferenceType.Rule);
        for (const symbol of symbols) {
            const suggest = {
                label: symbol.name,
                textEdit: TextEdit.replace(this.getCompletionRange(existingNode), symbol.name),
                kind: CompletionItemKind.Function,
            };
            result.items.push(suggest);
        }
        return result;
    }
    getCompletionForAtDirectives(result) {
        result.items.push(...SCSSCompletion.scssAtDirectives);
        return result;
    }
    getCompletionForTopLevel(result) {
        this.getCompletionForAtDirectives(result);
        this.getCompletionForModuleLoaders(result);
        super.getCompletionForTopLevel(result);
        return result;
    }
    getCompletionForModuleLoaders(result) {
        result.items.push(...SCSSCompletion.scssModuleLoaders);
        return result;
    }
}
SCSSCompletion.variableDefaults = {
    '$red': '1',
    '$green': '2',
    '$blue': '3',
    '$alpha': '1.0',
    '$color': '#000000',
    '$weight': '0.5',
    '$hue': '0',
    '$saturation': '0%',
    '$lightness': '0%',
    '$degrees': '0',
    '$amount': '0',
    '$string': '""',
    '$substring': '"s"',
    '$number': '0',
    '$limit': '1'
};
SCSSCompletion.colorProposals = [
    { func: 'red($color)', desc: t$2('Gets the red component of a color.') },
    { func: 'green($color)', desc: t$2('Gets the green component of a color.') },
    { func: 'blue($color)', desc: t$2('Gets the blue component of a color.') },
    { func: 'mix($color, $color, [$weight])', desc: t$2('Mixes two colors together.') },
    { func: 'hue($color)', desc: t$2('Gets the hue component of a color.') },
    { func: 'saturation($color)', desc: t$2('Gets the saturation component of a color.') },
    { func: 'lightness($color)', desc: t$2('Gets the lightness component of a color.') },
    { func: 'adjust-hue($color, $degrees)', desc: t$2('Changes the hue of a color.') },
    { func: 'lighten($color, $amount)', desc: t$2('Makes a color lighter.') },
    { func: 'darken($color, $amount)', desc: t$2('Makes a color darker.') },
    { func: 'saturate($color, $amount)', desc: t$2('Makes a color more saturated.') },
    { func: 'desaturate($color, $amount)', desc: t$2('Makes a color less saturated.') },
    { func: 'grayscale($color)', desc: t$2('Converts a color to grayscale.') },
    { func: 'complement($color)', desc: t$2('Returns the complement of a color.') },
    { func: 'invert($color)', desc: t$2('Returns the inverse of a color.') },
    { func: 'alpha($color)', desc: t$2('Gets the opacity component of a color.') },
    { func: 'opacity($color)', desc: 'Gets the alpha component (opacity) of a color.' },
    { func: 'rgba($color, $alpha)', desc: t$2('Changes the alpha component for a color.') },
    { func: 'opacify($color, $amount)', desc: t$2('Makes a color more opaque.') },
    { func: 'fade-in($color, $amount)', desc: t$2('Makes a color more opaque.') },
    { func: 'transparentize($color, $amount)', desc: t$2('Makes a color more transparent.') },
    { func: 'fade-out($color, $amount)', desc: t$2('Makes a color more transparent.') },
    { func: 'adjust-color($color, [$red], [$green], [$blue], [$hue], [$saturation], [$lightness], [$alpha])', desc: t$2('Increases or decreases one or more components of a color.') },
    { func: 'scale-color($color, [$red], [$green], [$blue], [$saturation], [$lightness], [$alpha])', desc: t$2('Fluidly scales one or more properties of a color.') },
    { func: 'change-color($color, [$red], [$green], [$blue], [$hue], [$saturation], [$lightness], [$alpha])', desc: t$2('Changes one or more properties of a color.') },
    { func: 'ie-hex-str($color)', desc: t$2('Converts a color into the format understood by IE filters.') }
];
SCSSCompletion.selectorFuncs = [
    { func: 'selector-nest($selectors…)', desc: t$2('Nests selector beneath one another like they would be nested in the stylesheet.') },
    { func: 'selector-append($selectors…)', desc: t$2('Appends selectors to one another without spaces in between.') },
    { func: 'selector-extend($selector, $extendee, $extender)', desc: t$2('Extends $extendee with $extender within $selector.') },
    { func: 'selector-replace($selector, $original, $replacement)', desc: t$2('Replaces $original with $replacement within $selector.') },
    { func: 'selector-unify($selector1, $selector2)', desc: t$2('Unifies two selectors to produce a selector that matches elements matched by both.') },
    { func: 'is-superselector($super, $sub)', desc: t$2('Returns whether $super matches all the elements $sub does, and possibly more.') },
    { func: 'simple-selectors($selector)', desc: t$2('Returns the simple selectors that comprise a compound selector.') },
    { func: 'selector-parse($selector)', desc: t$2('Parses a selector into the format returned by &.') }
];
SCSSCompletion.builtInFuncs = [
    { func: 'unquote($string)', desc: t$2('Removes quotes from a string.') },
    { func: 'quote($string)', desc: t$2('Adds quotes to a string.') },
    { func: 'str-length($string)', desc: t$2('Returns the number of characters in a string.') },
    { func: 'str-insert($string, $insert, $index)', desc: t$2('Inserts $insert into $string at $index.') },
    { func: 'str-index($string, $substring)', desc: t$2('Returns the index of the first occurance of $substring in $string.') },
    { func: 'str-slice($string, $start-at, [$end-at])', desc: t$2('Extracts a substring from $string.') },
    { func: 'to-upper-case($string)', desc: t$2('Converts a string to upper case.') },
    { func: 'to-lower-case($string)', desc: t$2('Converts a string to lower case.') },
    { func: 'percentage($number)', desc: t$2('Converts a unitless number to a percentage.'), type: 'percentage' },
    { func: 'round($number)', desc: t$2('Rounds a number to the nearest whole number.') },
    { func: 'ceil($number)', desc: t$2('Rounds a number up to the next whole number.') },
    { func: 'floor($number)', desc: t$2('Rounds a number down to the previous whole number.') },
    { func: 'abs($number)', desc: t$2('Returns the absolute value of a number.') },
    { func: 'min($numbers)', desc: t$2('Finds the minimum of several numbers.') },
    { func: 'max($numbers)', desc: t$2('Finds the maximum of several numbers.') },
    { func: 'random([$limit])', desc: t$2('Returns a random number.') },
    { func: 'length($list)', desc: t$2('Returns the length of a list.') },
    { func: 'nth($list, $n)', desc: t$2('Returns a specific item in a list.') },
    { func: 'set-nth($list, $n, $value)', desc: t$2('Replaces the nth item in a list.') },
    { func: 'join($list1, $list2, [$separator])', desc: t$2('Joins together two lists into one.') },
    { func: 'append($list1, $val, [$separator])', desc: t$2('Appends a single value onto the end of a list.') },
    { func: 'zip($lists)', desc: t$2('Combines several lists into a single multidimensional list.') },
    { func: 'index($list, $value)', desc: t$2('Returns the position of a value within a list.') },
    { func: 'list-separator(#list)', desc: t$2('Returns the separator of a list.') },
    { func: 'map-get($map, $key)', desc: t$2('Returns the value in a map associated with a given key.') },
    { func: 'map-merge($map1, $map2)', desc: t$2('Merges two maps together into a new map.') },
    { func: 'map-remove($map, $keys)', desc: t$2('Returns a new map with keys removed.') },
    { func: 'map-keys($map)', desc: t$2('Returns a list of all keys in a map.') },
    { func: 'map-values($map)', desc: t$2('Returns a list of all values in a map.') },
    { func: 'map-has-key($map, $key)', desc: t$2('Returns whether a map has a value associated with a given key.') },
    { func: 'keywords($args)', desc: t$2('Returns the keywords passed to a function that takes variable arguments.') },
    { func: 'feature-exists($feature)', desc: t$2('Returns whether a feature exists in the current Sass runtime.') },
    { func: 'variable-exists($name)', desc: t$2('Returns whether a variable with the given name exists in the current scope.') },
    { func: 'global-variable-exists($name)', desc: t$2('Returns whether a variable with the given name exists in the global scope.') },
    { func: 'function-exists($name)', desc: t$2('Returns whether a function with the given name exists.') },
    { func: 'mixin-exists($name)', desc: t$2('Returns whether a mixin with the given name exists.') },
    { func: 'inspect($value)', desc: t$2('Returns the string representation of a value as it would be represented in Sass.') },
    { func: 'type-of($value)', desc: t$2('Returns the type of a value.') },
    { func: 'unit($number)', desc: t$2('Returns the unit(s) associated with a number.') },
    { func: 'unitless($number)', desc: t$2('Returns whether a number has units.') },
    { func: 'comparable($number1, $number2)', desc: t$2('Returns whether two numbers can be added, subtracted, or compared.') },
    { func: 'call($name, $args…)', desc: t$2('Dynamically calls a Sass function.') }
];
SCSSCompletion.scssAtDirectives = [
    {
        label: "@extend",
        documentation: t$2("Inherits the styles of another selector."),
        kind: CompletionItemKind.Keyword
    },
    {
        label: "@at-root",
        documentation: t$2("Causes one or more rules to be emitted at the root of the document."),
        kind: CompletionItemKind.Keyword
    },
    {
        label: "@debug",
        documentation: t$2("Prints the value of an expression to the standard error output stream. Useful for debugging complicated Sass files."),
        kind: CompletionItemKind.Keyword
    },
    {
        label: "@warn",
        documentation: t$2("Prints the value of an expression to the standard error output stream. Useful for libraries that need to warn users of deprecations or recovering from minor mixin usage mistakes. Warnings can be turned off with the `--quiet` command-line option or the `:quiet` Sass option."),
        kind: CompletionItemKind.Keyword
    },
    {
        label: "@error",
        documentation: t$2("Throws the value of an expression as a fatal error with stack trace. Useful for validating arguments to mixins and functions."),
        kind: CompletionItemKind.Keyword
    },
    {
        label: "@if",
        documentation: t$2("Includes the body if the expression does not evaluate to `false` or `null`."),
        insertText: "@if ${1:expr} {\n\t$0\n}",
        insertTextFormat: InsertTextFormat.Snippet,
        kind: CompletionItemKind.Keyword
    },
    {
        label: "@for",
        documentation: t$2("For loop that repeatedly outputs a set of styles for each `$var` in the `from/through` or `from/to` clause."),
        insertText: "@for \\$${1:var} from ${2:start} ${3|to,through|} ${4:end} {\n\t$0\n}",
        insertTextFormat: InsertTextFormat.Snippet,
        kind: CompletionItemKind.Keyword
    },
    {
        label: "@each",
        documentation: t$2("Each loop that sets `$var` to each item in the list or map, then outputs the styles it contains using that value of `$var`."),
        insertText: "@each \\$${1:var} in ${2:list} {\n\t$0\n}",
        insertTextFormat: InsertTextFormat.Snippet,
        kind: CompletionItemKind.Keyword
    },
    {
        label: "@while",
        documentation: t$2("While loop that takes an expression and repeatedly outputs the nested styles until the statement evaluates to `false`."),
        insertText: "@while ${1:condition} {\n\t$0\n}",
        insertTextFormat: InsertTextFormat.Snippet,
        kind: CompletionItemKind.Keyword
    },
    {
        label: "@mixin",
        documentation: t$2("Defines styles that can be re-used throughout the stylesheet with `@include`."),
        insertText: "@mixin ${1:name} {\n\t$0\n}",
        insertTextFormat: InsertTextFormat.Snippet,
        kind: CompletionItemKind.Keyword
    },
    {
        label: "@include",
        documentation: t$2("Includes the styles defined by another mixin into the current rule."),
        kind: CompletionItemKind.Keyword
    },
    {
        label: "@function",
        documentation: t$2("Defines complex operations that can be re-used throughout stylesheets."),
        kind: CompletionItemKind.Keyword
    }
];
SCSSCompletion.scssModuleLoaders = [
    {
        label: "@use",
        documentation: t$2("Loads mixins, functions, and variables from other Sass stylesheets as 'modules', and combines CSS from multiple stylesheets together."),
        references: [{ name: sassDocumentationName, url: 'https://sass-lang.com/documentation/at-rules/use' }],
        insertText: "@use $0;",
        insertTextFormat: InsertTextFormat.Snippet,
        kind: CompletionItemKind.Keyword
    },
    {
        label: "@forward",
        documentation: t$2("Loads a Sass stylesheet and makes its mixins, functions, and variables available when this stylesheet is loaded with the @use rule."),
        references: [{ name: sassDocumentationName, url: 'https://sass-lang.com/documentation/at-rules/forward' }],
        insertText: "@forward $0;",
        insertTextFormat: InsertTextFormat.Snippet,
        kind: CompletionItemKind.Keyword
    },
];
SCSSCompletion.scssModuleBuiltIns = [
    {
        label: 'sass:math',
        documentation: t$2('Provides functions that operate on numbers.'),
        references: [{ name: sassDocumentationName, url: 'https://sass-lang.com/documentation/modules/math' }]
    },
    {
        label: 'sass:string',
        documentation: t$2('Makes it easy to combine, search, or split apart strings.'),
        references: [{ name: sassDocumentationName, url: 'https://sass-lang.com/documentation/modules/string' }]
    },
    {
        label: 'sass:color',
        documentation: t$2('Generates new colors based on existing ones, making it easy to build color themes.'),
        references: [{ name: sassDocumentationName, url: 'https://sass-lang.com/documentation/modules/color' }]
    },
    {
        label: 'sass:list',
        documentation: t$2('Lets you access and modify values in lists.'),
        references: [{ name: sassDocumentationName, url: 'https://sass-lang.com/documentation/modules/list' }]
    },
    {
        label: 'sass:map',
        documentation: t$2('Makes it possible to look up the value associated with a key in a map, and much more.'),
        references: [{ name: sassDocumentationName, url: 'https://sass-lang.com/documentation/modules/map' }]
    },
    {
        label: 'sass:selector',
        documentation: t$2('Provides access to Sass’s powerful selector engine.'),
        references: [{ name: sassDocumentationName, url: 'https://sass-lang.com/documentation/modules/selector' }]
    },
    {
        label: 'sass:meta',
        documentation: t$2('Exposes the details of Sass’s inner workings.'),
        references: [{ name: sassDocumentationName, url: 'https://sass-lang.com/documentation/modules/meta' }]
    },
];
/**
 * Todo @Pine: Remove this and do it through custom data
 */
function addReferencesToDocumentation(items) {
    items.forEach(i => {
        if (i.documentation && i.references && i.references.length > 0) {
            const markdownDoc = typeof i.documentation === 'string'
                ? { kind: 'markdown', value: i.documentation }
                : { kind: 'markdown', value: i.documentation.value };
            markdownDoc.value += '\n\n';
            markdownDoc.value += i.references
                .map(r => {
                return `[${r.name}](${r.url})`;
            })
                .join(' | ');
            i.documentation = markdownDoc;
        }
    });
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
const _FSL$1 = '/'.charCodeAt(0);
const _NWL$1 = '\n'.charCodeAt(0);
const _CAR$1 = '\r'.charCodeAt(0);
const _LFD$1 = '\f'.charCodeAt(0);
const _TIC = '`'.charCodeAt(0);
const _DOT = '.'.charCodeAt(0);
let customTokenValue = TokenType$1.CustomToken;
const Ellipsis = customTokenValue++;
class LESSScanner extends Scanner {
    scanNext(offset) {
        // LESS: escaped JavaScript code `const a = "dddd"`
        const tokenType = this.escapedJavaScript();
        if (tokenType !== null) {
            return this.finishToken(offset, tokenType);
        }
        if (this.stream.advanceIfChars([_DOT, _DOT, _DOT])) {
            return this.finishToken(offset, Ellipsis);
        }
        return super.scanNext(offset);
    }
    comment() {
        if (super.comment()) {
            return true;
        }
        if (!this.inURL && this.stream.advanceIfChars([_FSL$1, _FSL$1])) {
            this.stream.advanceWhileChar((ch) => {
                switch (ch) {
                    case _NWL$1:
                    case _CAR$1:
                    case _LFD$1:
                        return false;
                    default:
                        return true;
                }
            });
            return true;
        }
        else {
            return false;
        }
    }
    escapedJavaScript() {
        const ch = this.stream.peekChar();
        if (ch === _TIC) {
            this.stream.advance(1);
            this.stream.advanceWhileChar((ch) => { return ch !== _TIC; });
            return this.stream.advanceIfChar(_TIC) ? TokenType$1.EscapedJavaScript : TokenType$1.BadEscapedJavaScript;
        }
        return null;
    }
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
/// <summary>
/// A parser for LESS
/// http://lesscss.org/
/// </summary>
class LESSParser extends Parser {
    constructor() {
        super(new LESSScanner());
    }
    _parseStylesheetStatement(isNested = false) {
        if (this.peek(TokenType$1.AtKeyword)) {
            return this._parseVariableDeclaration()
                || this._parsePlugin()
                || super._parseStylesheetAtStatement(isNested);
        }
        return this._tryParseMixinDeclaration()
            || this._tryParseMixinReference()
            || this._parseFunction()
            || this._parseRuleset(true);
    }
    _parseImport() {
        if (!this.peekKeyword('@import') && !this.peekKeyword('@import-once') /* deprecated in less 1.4.1 */) {
            return null;
        }
        const node = this.create(Import);
        this.consumeToken();
        // less 1.4.1: @import (css) "lib"
        if (this.accept(TokenType$1.ParenthesisL)) {
            if (!this.accept(TokenType$1.Ident)) {
                return this.finish(node, ParseError.IdentifierExpected, [TokenType$1.SemiColon]);
            }
            do {
                if (!this.accept(TokenType$1.Comma)) {
                    break;
                }
            } while (this.accept(TokenType$1.Ident));
            if (!this.accept(TokenType$1.ParenthesisR)) {
                return this.finish(node, ParseError.RightParenthesisExpected, [TokenType$1.SemiColon]);
            }
        }
        if (!node.addChild(this._parseURILiteral()) && !node.addChild(this._parseStringLiteral())) {
            return this.finish(node, ParseError.URIOrStringExpected, [TokenType$1.SemiColon]);
        }
        if (!this.peek(TokenType$1.SemiColon) && !this.peek(TokenType$1.EOF)) {
            node.setMedialist(this._parseMediaQueryList());
        }
        return this._completeParseImport(node);
    }
    _parsePlugin() {
        if (!this.peekKeyword('@plugin')) {
            return null;
        }
        const node = this.createNode(NodeType.Plugin);
        this.consumeToken(); // @import
        if (!node.addChild(this._parseStringLiteral())) {
            return this.finish(node, ParseError.StringLiteralExpected);
        }
        if (!this.accept(TokenType$1.SemiColon)) {
            return this.finish(node, ParseError.SemiColonExpected);
        }
        return this.finish(node);
    }
    _parseMediaQuery() {
        const node = super._parseMediaQuery();
        if (!node) {
            const node = this.create(MediaQuery);
            if (node.addChild(this._parseVariable())) {
                return this.finish(node);
            }
            return null;
        }
        return node;
    }
    _parseMediaDeclaration(isNested = false) {
        return this._tryParseRuleset(isNested)
            || this._tryToParseDeclaration()
            || this._tryParseMixinDeclaration()
            || this._tryParseMixinReference()
            || this._parseDetachedRuleSetMixin()
            || this._parseStylesheetStatement(isNested);
    }
    _parseMediaFeatureName() {
        return this._parseIdent() || this._parseVariable();
    }
    _parseVariableDeclaration(panic = []) {
        const node = this.create(VariableDeclaration);
        const mark = this.mark();
        if (!node.setVariable(this._parseVariable(true))) {
            return null;
        }
        if (this.accept(TokenType$1.Colon)) {
            if (this.prevToken) {
                node.colonPosition = this.prevToken.offset;
            }
            if (node.setValue(this._parseDetachedRuleSet())) {
                node.needsSemicolon = false;
            }
            else if (!node.setValue(this._parseExpr())) {
                return this.finish(node, ParseError.VariableValueExpected, [], panic);
            }
            node.addChild(this._parsePrio());
        }
        else {
            this.restoreAtMark(mark);
            return null; // at keyword, but no ':', not a variable declaration but some at keyword
        }
        if (this.peek(TokenType$1.SemiColon)) {
            node.semicolonPosition = this.token.offset; // not part of the declaration, but useful information for code assist
        }
        return this.finish(node);
    }
    _parseDetachedRuleSet() {
        let mark = this.mark();
        // "Anonymous mixin" used in each() and possibly a generic type in the future
        if (this.peekDelim('#') || this.peekDelim('.')) {
            this.consumeToken();
            if (!this.hasWhitespace() && this.accept(TokenType$1.ParenthesisL)) {
                let node = this.create(MixinDeclaration);
                if (node.getParameters().addChild(this._parseMixinParameter())) {
                    while (this.accept(TokenType$1.Comma) || this.accept(TokenType$1.SemiColon)) {
                        if (this.peek(TokenType$1.ParenthesisR)) {
                            break;
                        }
                        if (!node.getParameters().addChild(this._parseMixinParameter())) {
                            this.markError(node, ParseError.IdentifierExpected, [], [TokenType$1.ParenthesisR]);
                        }
                    }
                }
                if (!this.accept(TokenType$1.ParenthesisR)) {
                    this.restoreAtMark(mark);
                    return null;
                }
            }
            else {
                this.restoreAtMark(mark);
                return null;
            }
        }
        if (!this.peek(TokenType$1.CurlyL)) {
            return null;
        }
        const content = this.create(BodyDeclaration);
        this._parseBody(content, this._parseDetachedRuleSetBody.bind(this));
        return this.finish(content);
    }
    _parseDetachedRuleSetBody() {
        return this._tryParseKeyframeSelector() || this._parseRuleSetDeclaration();
    }
    _addLookupChildren(node) {
        if (!node.addChild(this._parseLookupValue())) {
            return false;
        }
        let expectsValue = false;
        while (true) {
            if (this.peek(TokenType$1.BracketL)) {
                expectsValue = true;
            }
            if (!node.addChild(this._parseLookupValue())) {
                break;
            }
            expectsValue = false;
        }
        return !expectsValue;
    }
    _parseLookupValue() {
        const node = this.create(Node$1);
        const mark = this.mark();
        if (!this.accept(TokenType$1.BracketL)) {
            this.restoreAtMark(mark);
            return null;
        }
        if (((node.addChild(this._parseVariable(false, true)) ||
            node.addChild(this._parsePropertyIdentifier())) &&
            this.accept(TokenType$1.BracketR)) || this.accept(TokenType$1.BracketR)) {
            return node;
        }
        this.restoreAtMark(mark);
        return null;
    }
    _parseVariable(declaration = false, insideLookup = false) {
        const isPropertyReference = !declaration && this.peekDelim('$');
        if (!this.peekDelim('@') && !isPropertyReference && !this.peek(TokenType$1.AtKeyword)) {
            return null;
        }
        const node = this.create(Variable);
        const mark = this.mark();
        while (this.acceptDelim('@') || (!declaration && this.acceptDelim('$'))) {
            if (this.hasWhitespace()) {
                this.restoreAtMark(mark);
                return null;
            }
        }
        if (!this.accept(TokenType$1.AtKeyword) && !this.accept(TokenType$1.Ident)) {
            this.restoreAtMark(mark);
            return null;
        }
        if (!insideLookup && this.peek(TokenType$1.BracketL)) {
            if (!this._addLookupChildren(node)) {
                this.restoreAtMark(mark);
                return null;
            }
        }
        return node;
    }
    _parseTermExpression() {
        return this._parseVariable() ||
            this._parseEscaped() ||
            super._parseTermExpression() || // preference for colors before mixin references
            this._tryParseMixinReference(false);
    }
    _parseEscaped() {
        if (this.peek(TokenType$1.EscapedJavaScript) ||
            this.peek(TokenType$1.BadEscapedJavaScript)) {
            const node = this.createNode(NodeType.EscapedValue);
            this.consumeToken();
            return this.finish(node);
        }
        if (this.peekDelim('~')) {
            const node = this.createNode(NodeType.EscapedValue);
            this.consumeToken();
            if (this.accept(TokenType$1.String) || this.accept(TokenType$1.EscapedJavaScript)) {
                return this.finish(node);
            }
            else {
                return this.finish(node, ParseError.TermExpected);
            }
        }
        return null;
    }
    _parseOperator() {
        const node = this._parseGuardOperator();
        if (node) {
            return node;
        }
        else {
            return super._parseOperator();
        }
    }
    _parseGuardOperator() {
        if (this.peekDelim('>')) {
            const node = this.createNode(NodeType.Operator);
            this.consumeToken();
            this.acceptDelim('=');
            return node;
        }
        else if (this.peekDelim('=')) {
            const node = this.createNode(NodeType.Operator);
            this.consumeToken();
            this.acceptDelim('<');
            return node;
        }
        else if (this.peekDelim('<')) {
            const node = this.createNode(NodeType.Operator);
            this.consumeToken();
            this.acceptDelim('=');
            return node;
        }
        return null;
    }
    _parseRuleSetDeclaration() {
        if (this.peek(TokenType$1.AtKeyword)) {
            return this._parseKeyframe()
                || this._parseMedia(true)
                || this._parseImport()
                || this._parseSupports(true) // @supports
                || this._parseLayer() // @layer
                || this._parsePropertyAtRule() // @property
                || this._parseContainer(true) // @container
                || this._parseDetachedRuleSetMixin() // less detached ruleset mixin
                || this._parseVariableDeclaration() // Variable declarations
                || this._parseRuleSetDeclarationAtStatement();
        }
        return this._tryParseMixinDeclaration()
            || this._tryParseRuleset(true) // nested ruleset
            || this._tryParseMixinReference() // less mixin reference
            || this._parseFunction()
            || this._parseExtend() // less extend declaration
            || this._parseDeclaration(); // try css ruleset declaration as the last option
    }
    _parseKeyframeIdent() {
        return this._parseIdent([ReferenceType.Keyframe]) || this._parseVariable();
    }
    _parseKeyframeSelector() {
        return this._parseDetachedRuleSetMixin() // less detached ruleset mixin
            || super._parseKeyframeSelector();
    }
    // public _parseSimpleSelectorBody(): nodes.Node | null {
    // 	return this._parseNestingSelector() || super._parseSimpleSelectorBody();
    // }
    _parseSelector(isNested) {
        // CSS Guards
        const node = this.create(Selector);
        let hasContent = false;
        if (isNested) {
            // nested selectors can start with a combinator
            hasContent = node.addChild(this._parseCombinator());
        }
        while (node.addChild(this._parseSimpleSelector())) {
            hasContent = true;
            const mark = this.mark();
            if (node.addChild(this._parseGuard()) && this.peek(TokenType$1.CurlyL)) {
                break;
            }
            this.restoreAtMark(mark);
            node.addChild(this._parseCombinator()); // optional
        }
        return hasContent ? this.finish(node) : null;
    }
    _parseNestingSelector() {
        if (this.peekDelim('&')) {
            const node = this.createNode(NodeType.SelectorCombinator);
            this.consumeToken();
            while (!this.hasWhitespace() && (this.acceptDelim('-') || this.accept(TokenType$1.Num) || this.accept(TokenType$1.Dimension) || node.addChild(this._parseIdent()) || this.acceptDelim('&'))) {
                //  support &-foo
            }
            return this.finish(node);
        }
        return null;
    }
    _parseSelectorIdent() {
        if (!this.peekInterpolatedIdent()) {
            return null;
        }
        const node = this.createNode(NodeType.SelectorInterpolation);
        const hasContent = this._acceptInterpolatedIdent(node);
        return hasContent ? this.finish(node) : null;
    }
    _parsePropertyIdentifier(inLookup = false) {
        const propertyRegex = /^[\w-]+/;
        if (!this.peekInterpolatedIdent() && !this.peekRegExp(this.token.type, propertyRegex)) {
            return null;
        }
        const mark = this.mark();
        const node = this.create(Identifier);
        node.isCustomProperty = this.acceptDelim('-') && this.acceptDelim('-');
        let childAdded = false;
        if (!inLookup) {
            if (node.isCustomProperty) {
                childAdded = this._acceptInterpolatedIdent(node);
            }
            else {
                childAdded = this._acceptInterpolatedIdent(node, propertyRegex);
            }
        }
        else {
            if (node.isCustomProperty) {
                childAdded = node.addChild(this._parseIdent());
            }
            else {
                childAdded = node.addChild(this._parseRegexp(propertyRegex));
            }
        }
        if (!childAdded) {
            this.restoreAtMark(mark);
            return null;
        }
        if (!inLookup && !this.hasWhitespace()) {
            this.acceptDelim('+');
            if (!this.hasWhitespace()) {
                this.acceptIdent('_');
            }
        }
        return this.finish(node);
    }
    peekInterpolatedIdent() {
        return this.peek(TokenType$1.Ident) ||
            this.peekDelim('@') ||
            this.peekDelim('$') ||
            this.peekDelim('-');
    }
    _acceptInterpolatedIdent(node, identRegex) {
        let hasContent = false;
        const indentInterpolation = () => {
            const pos = this.mark();
            if (this.acceptDelim('-')) {
                if (!this.hasWhitespace()) {
                    this.acceptDelim('-');
                }
                if (this.hasWhitespace()) {
                    this.restoreAtMark(pos);
                    return null;
                }
            }
            return this._parseInterpolation();
        };
        const accept = identRegex ?
            () => this.acceptRegexp(identRegex) :
            () => this.accept(TokenType$1.Ident);
        while (accept() ||
            node.addChild(this._parseInterpolation() ||
                this.try(indentInterpolation))) {
            hasContent = true;
            if (this.hasWhitespace()) {
                break;
            }
        }
        return hasContent;
    }
    _parseInterpolation() {
        // @{name} Variable or
        // ${name} Property
        const mark = this.mark();
        if (this.peekDelim('@') || this.peekDelim('$')) {
            const node = this.createNode(NodeType.Interpolation);
            this.consumeToken();
            if (this.hasWhitespace() || !this.accept(TokenType$1.CurlyL)) {
                this.restoreAtMark(mark);
                return null;
            }
            if (!node.addChild(this._parseIdent())) {
                return this.finish(node, ParseError.IdentifierExpected);
            }
            if (!this.accept(TokenType$1.CurlyR)) {
                return this.finish(node, ParseError.RightCurlyExpected);
            }
            return this.finish(node);
        }
        return null;
    }
    _tryParseMixinDeclaration() {
        const mark = this.mark();
        const node = this.create(MixinDeclaration);
        if (!node.setIdentifier(this._parseMixinDeclarationIdentifier()) || !this.accept(TokenType$1.ParenthesisL)) {
            this.restoreAtMark(mark);
            return null;
        }
        if (node.getParameters().addChild(this._parseMixinParameter())) {
            while (this.accept(TokenType$1.Comma) || this.accept(TokenType$1.SemiColon)) {
                if (this.peek(TokenType$1.ParenthesisR)) {
                    break;
                }
                if (!node.getParameters().addChild(this._parseMixinParameter())) {
                    this.markError(node, ParseError.IdentifierExpected, [], [TokenType$1.ParenthesisR]);
                }
            }
        }
        if (!this.accept(TokenType$1.ParenthesisR)) {
            this.restoreAtMark(mark);
            return null;
        }
        node.setGuard(this._parseGuard());
        if (!this.peek(TokenType$1.CurlyL)) {
            this.restoreAtMark(mark);
            return null;
        }
        return this._parseBody(node, this._parseMixInBodyDeclaration.bind(this));
    }
    _parseMixInBodyDeclaration() {
        return this._parseFontFace() || this._parseRuleSetDeclaration();
    }
    _parseMixinDeclarationIdentifier() {
        let identifier;
        if (this.peekDelim('#') || this.peekDelim('.')) {
            identifier = this.create(Identifier);
            this.consumeToken(); // # or .
            if (this.hasWhitespace() || !identifier.addChild(this._parseIdent())) {
                return null;
            }
        }
        else if (this.peek(TokenType$1.Hash)) {
            identifier = this.create(Identifier);
            this.consumeToken(); // TokenType.Hash
        }
        else {
            return null;
        }
        identifier.referenceTypes = [ReferenceType.Mixin];
        return this.finish(identifier);
    }
    _parsePseudo() {
        if (!this.peek(TokenType$1.Colon)) {
            return null;
        }
        const mark = this.mark();
        const node = this.create(ExtendsReference);
        this.consumeToken(); // :
        if (this.acceptIdent('extend')) {
            return this._completeExtends(node);
        }
        this.restoreAtMark(mark);
        return super._parsePseudo();
    }
    _parseExtend() {
        if (!this.peekDelim('&')) {
            return null;
        }
        const mark = this.mark();
        const node = this.create(ExtendsReference);
        this.consumeToken(); // &
        if (this.hasWhitespace() || !this.accept(TokenType$1.Colon) || !this.acceptIdent('extend')) {
            this.restoreAtMark(mark);
            return null;
        }
        return this._completeExtends(node);
    }
    _completeExtends(node) {
        if (!this.accept(TokenType$1.ParenthesisL)) {
            return this.finish(node, ParseError.LeftParenthesisExpected);
        }
        const selectors = node.getSelectors();
        if (!selectors.addChild(this._parseSelector(true))) {
            return this.finish(node, ParseError.SelectorExpected);
        }
        while (this.accept(TokenType$1.Comma)) {
            if (!selectors.addChild(this._parseSelector(true))) {
                return this.finish(node, ParseError.SelectorExpected);
            }
        }
        if (!this.accept(TokenType$1.ParenthesisR)) {
            return this.finish(node, ParseError.RightParenthesisExpected);
        }
        return this.finish(node);
    }
    _parseDetachedRuleSetMixin() {
        if (!this.peek(TokenType$1.AtKeyword)) {
            return null;
        }
        const mark = this.mark();
        const node = this.create(MixinReference);
        if (node.addChild(this._parseVariable(true)) && (this.hasWhitespace() || !this.accept(TokenType$1.ParenthesisL))) {
            this.restoreAtMark(mark);
            return null;
        }
        if (!this.accept(TokenType$1.ParenthesisR)) {
            return this.finish(node, ParseError.RightParenthesisExpected);
        }
        return this.finish(node);
    }
    _tryParseMixinReference(atRoot = true) {
        const mark = this.mark();
        const node = this.create(MixinReference);
        let identifier = this._parseMixinDeclarationIdentifier();
        while (identifier) {
            this.acceptDelim('>');
            const nextId = this._parseMixinDeclarationIdentifier();
            if (nextId) {
                node.getNamespaces().addChild(identifier);
                identifier = nextId;
            }
            else {
                break;
            }
        }
        if (!node.setIdentifier(identifier)) {
            this.restoreAtMark(mark);
            return null;
        }
        let hasArguments = false;
        if (this.accept(TokenType$1.ParenthesisL)) {
            hasArguments = true;
            if (node.getArguments().addChild(this._parseMixinArgument())) {
                while (this.accept(TokenType$1.Comma) || this.accept(TokenType$1.SemiColon)) {
                    if (this.peek(TokenType$1.ParenthesisR)) {
                        break;
                    }
                    if (!node.getArguments().addChild(this._parseMixinArgument())) {
                        return this.finish(node, ParseError.ExpressionExpected);
                    }
                }
            }
            if (!this.accept(TokenType$1.ParenthesisR)) {
                return this.finish(node, ParseError.RightParenthesisExpected);
            }
            identifier.referenceTypes = [ReferenceType.Mixin];
        }
        else {
            identifier.referenceTypes = [ReferenceType.Mixin, ReferenceType.Rule];
        }
        if (this.peek(TokenType$1.BracketL)) {
            if (!atRoot) {
                this._addLookupChildren(node);
            }
        }
        else {
            node.addChild(this._parsePrio());
        }
        if (!hasArguments && !this.peek(TokenType$1.SemiColon) && !this.peek(TokenType$1.CurlyR) && !this.peek(TokenType$1.EOF)) {
            this.restoreAtMark(mark);
            return null;
        }
        return this.finish(node);
    }
    _parseMixinArgument() {
        // [variableName ':'] expression | variableName '...'
        const node = this.create(FunctionArgument);
        const pos = this.mark();
        const argument = this._parseVariable();
        if (argument) {
            if (!this.accept(TokenType$1.Colon)) {
                this.restoreAtMark(pos);
            }
            else {
                node.setIdentifier(argument);
            }
        }
        if (node.setValue(this._parseDetachedRuleSet() || this._parseExpr(true))) {
            return this.finish(node);
        }
        this.restoreAtMark(pos);
        return null;
    }
    _parseMixinParameter() {
        const node = this.create(FunctionParameter);
        // special rest variable: @rest...
        if (this.peekKeyword('@rest')) {
            const restNode = this.create(Node$1);
            this.consumeToken();
            if (!this.accept(Ellipsis)) {
                return this.finish(node, ParseError.DotExpected, [], [TokenType$1.Comma, TokenType$1.ParenthesisR]);
            }
            node.setIdentifier(this.finish(restNode));
            return this.finish(node);
        }
        // special const args: ...
        if (this.peek(Ellipsis)) {
            const varargsNode = this.create(Node$1);
            this.consumeToken();
            node.setIdentifier(this.finish(varargsNode));
            return this.finish(node);
        }
        let hasContent = false;
        // default variable declaration: @param: 12 or @name
        if (node.setIdentifier(this._parseVariable())) {
            this.accept(TokenType$1.Colon);
            hasContent = true;
        }
        if (!node.setDefaultValue(this._parseDetachedRuleSet() || this._parseExpr(true)) && !hasContent) {
            return null;
        }
        return this.finish(node);
    }
    _parseGuard() {
        if (!this.peekIdent('when')) {
            return null;
        }
        const node = this.create(LessGuard);
        this.consumeToken(); // when
        if (!node.getConditions().addChild(this._parseGuardCondition())) {
            return this.finish(node, ParseError.ConditionExpected);
        }
        while (this.acceptIdent('and') || this.accept(TokenType$1.Comma)) {
            if (!node.getConditions().addChild(this._parseGuardCondition())) {
                return this.finish(node, ParseError.ConditionExpected);
            }
        }
        return this.finish(node);
    }
    _parseGuardCondition() {
        const node = this.create(GuardCondition);
        node.isNegated = this.acceptIdent('not');
        if (!this.accept(TokenType$1.ParenthesisL)) {
            if (node.isNegated) {
                return this.finish(node, ParseError.LeftParenthesisExpected);
            }
            return null;
        }
        if (!node.addChild(this._parseExpr())) ;
        if (!this.accept(TokenType$1.ParenthesisR)) {
            return this.finish(node, ParseError.RightParenthesisExpected);
        }
        return this.finish(node);
    }
    _parseFunction() {
        const pos = this.mark();
        const node = this.create(Function$1);
        if (!node.setIdentifier(this._parseFunctionIdentifier())) {
            return null;
        }
        if (this.hasWhitespace() || !this.accept(TokenType$1.ParenthesisL)) {
            this.restoreAtMark(pos);
            return null;
        }
        if (node.getArguments().addChild(this._parseMixinArgument())) {
            while (this.accept(TokenType$1.Comma) || this.accept(TokenType$1.SemiColon)) {
                if (this.peek(TokenType$1.ParenthesisR)) {
                    break;
                }
                if (!node.getArguments().addChild(this._parseMixinArgument())) {
                    return this.finish(node, ParseError.ExpressionExpected);
                }
            }
        }
        if (!this.accept(TokenType$1.ParenthesisR)) {
            return this.finish(node, ParseError.RightParenthesisExpected);
        }
        return this.finish(node);
    }
    _parseFunctionIdentifier() {
        if (this.peekDelim('%')) {
            const node = this.create(Identifier);
            node.referenceTypes = [ReferenceType.Function];
            this.consumeToken();
            return this.finish(node);
        }
        return super._parseFunctionIdentifier();
    }
    _parseURLArgument() {
        const pos = this.mark();
        const node = super._parseURLArgument();
        if (!node || !this.peek(TokenType$1.ParenthesisR)) {
            this.restoreAtMark(pos);
            const node = this.create(Node$1);
            node.addChild(this._parseBinaryExpr());
            return this.finish(node);
        }
        return node;
    }
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
class LESSCompletion extends CSSCompletion {
    constructor(lsOptions, cssDataManager) {
        super('@', lsOptions, cssDataManager);
    }
    createFunctionProposals(proposals, existingNode, sortToEnd, result) {
        for (const p of proposals) {
            const item = {
                label: p.name,
                detail: p.example,
                documentation: p.description,
                textEdit: TextEdit.replace(this.getCompletionRange(existingNode), p.name + '($0)'),
                insertTextFormat: InsertTextFormat.Snippet,
                kind: CompletionItemKind.Function
            };
            if (sortToEnd) {
                item.sortText = 'z';
            }
            result.items.push(item);
        }
        return result;
    }
    getTermProposals(entry, existingNode, result) {
        let functions = LESSCompletion.builtInProposals;
        if (entry) {
            functions = functions.filter(f => !f.type || !entry.restrictions || entry.restrictions.indexOf(f.type) !== -1);
        }
        this.createFunctionProposals(functions, existingNode, true, result);
        return super.getTermProposals(entry, existingNode, result);
    }
    getColorProposals(entry, existingNode, result) {
        this.createFunctionProposals(LESSCompletion.colorProposals, existingNode, false, result);
        return super.getColorProposals(entry, existingNode, result);
    }
    getCompletionsForDeclarationProperty(declaration, result) {
        this.getCompletionsForSelector(null, true, result);
        return super.getCompletionsForDeclarationProperty(declaration, result);
    }
}
LESSCompletion.builtInProposals = [
    // Boolean functions
    {
        'name': 'if',
        'example': 'if(condition, trueValue [, falseValue]);',
        'description': t$2('returns one of two values depending on a condition.')
    },
    {
        'name': 'boolean',
        'example': 'boolean(condition);',
        'description': t$2('"store" a boolean test for later evaluation in a guard or if().')
    },
    // List functions
    {
        'name': 'length',
        'example': 'length(@list);',
        'description': t$2('returns the number of elements in a value list')
    },
    {
        'name': 'extract',
        'example': 'extract(@list, index);',
        'description': t$2('returns a value at the specified position in the list')
    },
    {
        'name': 'range',
        'example': 'range([start, ] end [, step]);',
        'description': t$2('generate a list spanning a range of values')
    },
    {
        'name': 'each',
        'example': 'each(@list, ruleset);',
        'description': t$2('bind the evaluation of a ruleset to each member of a list.')
    },
    // Other built-ins
    {
        'name': 'escape',
        'example': 'escape(@string);',
        'description': t$2('URL encodes a string')
    },
    {
        'name': 'e',
        'example': 'e(@string);',
        'description': t$2('escape string content')
    },
    {
        'name': 'replace',
        'example': 'replace(@string, @pattern, @replacement[, @flags]);',
        'description': t$2('string replace')
    },
    {
        'name': 'unit',
        'example': 'unit(@dimension, [@unit: \'\']);',
        'description': t$2('remove or change the unit of a dimension')
    },
    {
        'name': 'color',
        'example': 'color(@string);',
        'description': t$2('parses a string to a color'),
        'type': 'color'
    },
    {
        'name': 'convert',
        'example': 'convert(@value, unit);',
        'description': t$2('converts numbers from one type into another')
    },
    {
        'name': 'data-uri',
        'example': 'data-uri([mimetype,] url);',
        'description': t$2('inlines a resource and falls back to `url()`'),
        'type': 'url'
    },
    {
        'name': 'abs',
        'description': t$2('absolute value of a number'),
        'example': 'abs(number);'
    },
    {
        'name': 'acos',
        'description': t$2('arccosine - inverse of cosine function'),
        'example': 'acos(number);'
    },
    {
        'name': 'asin',
        'description': t$2('arcsine - inverse of sine function'),
        'example': 'asin(number);'
    },
    {
        'name': 'ceil',
        'example': 'ceil(@number);',
        'description': t$2('rounds up to an integer')
    },
    {
        'name': 'cos',
        'description': t$2('cosine function'),
        'example': 'cos(number);'
    },
    {
        'name': 'floor',
        'description': t$2('rounds down to an integer'),
        'example': 'floor(@number);'
    },
    {
        'name': 'percentage',
        'description': t$2('converts to a %, e.g. 0.5 > 50%'),
        'example': 'percentage(@number);',
        'type': 'percentage'
    },
    {
        'name': 'round',
        'description': t$2('rounds a number to a number of places'),
        'example': 'round(number, [places: 0]);'
    },
    {
        'name': 'sqrt',
        'description': t$2('calculates square root of a number'),
        'example': 'sqrt(number);'
    },
    {
        'name': 'sin',
        'description': t$2('sine function'),
        'example': 'sin(number);'
    },
    {
        'name': 'tan',
        'description': t$2('tangent function'),
        'example': 'tan(number);'
    },
    {
        'name': 'atan',
        'description': t$2('arctangent - inverse of tangent function'),
        'example': 'atan(number);'
    },
    {
        'name': 'pi',
        'description': t$2('returns pi'),
        'example': 'pi();'
    },
    {
        'name': 'pow',
        'description': t$2('first argument raised to the power of the second argument'),
        'example': 'pow(@base, @exponent);'
    },
    {
        'name': 'mod',
        'description': t$2('first argument modulus second argument'),
        'example': 'mod(number, number);'
    },
    {
        'name': 'min',
        'description': t$2('returns the lowest of one or more values'),
        'example': 'min(@x, @y);'
    },
    {
        'name': 'max',
        'description': t$2('returns the lowest of one or more values'),
        'example': 'max(@x, @y);'
    }
];
LESSCompletion.colorProposals = [
    {
        'name': 'argb',
        'example': 'argb(@color);',
        'description': t$2('creates a #AARRGGBB')
    },
    {
        'name': 'hsl',
        'example': 'hsl(@hue, @saturation, @lightness);',
        'description': t$2('creates a color')
    },
    {
        'name': 'hsla',
        'example': 'hsla(@hue, @saturation, @lightness, @alpha);',
        'description': t$2('creates a color')
    },
    {
        'name': 'hsv',
        'example': 'hsv(@hue, @saturation, @value);',
        'description': t$2('creates a color')
    },
    {
        'name': 'hsva',
        'example': 'hsva(@hue, @saturation, @value, @alpha);',
        'description': t$2('creates a color')
    },
    {
        'name': 'hue',
        'example': 'hue(@color);',
        'description': t$2('returns the `hue` channel of `@color` in the HSL space')
    },
    {
        'name': 'saturation',
        'example': 'saturation(@color);',
        'description': t$2('returns the `saturation` channel of `@color` in the HSL space')
    },
    {
        'name': 'lightness',
        'example': 'lightness(@color);',
        'description': t$2('returns the `lightness` channel of `@color` in the HSL space')
    },
    {
        'name': 'hsvhue',
        'example': 'hsvhue(@color);',
        'description': t$2('returns the `hue` channel of `@color` in the HSV space')
    },
    {
        'name': 'hsvsaturation',
        'example': 'hsvsaturation(@color);',
        'description': t$2('returns the `saturation` channel of `@color` in the HSV space')
    },
    {
        'name': 'hsvvalue',
        'example': 'hsvvalue(@color);',
        'description': t$2('returns the `value` channel of `@color` in the HSV space')
    },
    {
        'name': 'red',
        'example': 'red(@color);',
        'description': t$2('returns the `red` channel of `@color`')
    },
    {
        'name': 'green',
        'example': 'green(@color);',
        'description': t$2('returns the `green` channel of `@color`')
    },
    {
        'name': 'blue',
        'example': 'blue(@color);',
        'description': t$2('returns the `blue` channel of `@color`')
    },
    {
        'name': 'alpha',
        'example': 'alpha(@color);',
        'description': t$2('returns the `alpha` channel of `@color`')
    },
    {
        'name': 'luma',
        'example': 'luma(@color);',
        'description': t$2('returns the `luma` value (perceptual brightness) of `@color`')
    },
    {
        'name': 'saturate',
        'example': 'saturate(@color, 10%);',
        'description': t$2('return `@color` 10% points more saturated')
    },
    {
        'name': 'desaturate',
        'example': 'desaturate(@color, 10%);',
        'description': t$2('return `@color` 10% points less saturated')
    },
    {
        'name': 'lighten',
        'example': 'lighten(@color, 10%);',
        'description': t$2('return `@color` 10% points lighter')
    },
    {
        'name': 'darken',
        'example': 'darken(@color, 10%);',
        'description': t$2('return `@color` 10% points darker')
    },
    {
        'name': 'fadein',
        'example': 'fadein(@color, 10%);',
        'description': t$2('return `@color` 10% points less transparent')
    },
    {
        'name': 'fadeout',
        'example': 'fadeout(@color, 10%);',
        'description': t$2('return `@color` 10% points more transparent')
    },
    {
        'name': 'fade',
        'example': 'fade(@color, 50%);',
        'description': t$2('return `@color` with 50% transparency')
    },
    {
        'name': 'spin',
        'example': 'spin(@color, 10);',
        'description': t$2('return `@color` with a 10 degree larger in hue')
    },
    {
        'name': 'mix',
        'example': 'mix(@color1, @color2, [@weight: 50%]);',
        'description': t$2('return a mix of `@color1` and `@color2`')
    },
    {
        'name': 'greyscale',
        'example': 'greyscale(@color);',
        'description': t$2('returns a grey, 100% desaturated color'),
    },
    {
        'name': 'contrast',
        'example': 'contrast(@color1, [@darkcolor: black], [@lightcolor: white], [@threshold: 43%]);',
        'description': t$2('return `@darkcolor` if `@color1 is> 43% luma` otherwise return `@lightcolor`, see notes')
    },
    {
        'name': 'multiply',
        'example': 'multiply(@color1, @color2);'
    },
    {
        'name': 'screen',
        'example': 'screen(@color1, @color2);'
    },
    {
        'name': 'overlay',
        'example': 'overlay(@color1, @color2);'
    },
    {
        'name': 'softlight',
        'example': 'softlight(@color1, @color2);'
    },
    {
        'name': 'hardlight',
        'example': 'hardlight(@color1, @color2);'
    },
    {
        'name': 'difference',
        'example': 'difference(@color1, @color2);'
    },
    {
        'name': 'exclusion',
        'example': 'exclusion(@color1, @color2);'
    },
    {
        'name': 'average',
        'example': 'average(@color1, @color2);'
    },
    {
        'name': 'negation',
        'example': 'negation(@color1, @color2);'
    }
];

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
function getFoldingRanges(document, context) {
    const ranges = computeFoldingRanges(document);
    return limitFoldingRanges(ranges, context);
}
function computeFoldingRanges(document) {
    function getStartLine(t) {
        return document.positionAt(t.offset).line;
    }
    function getEndLine(t) {
        return document.positionAt(t.offset + t.len).line;
    }
    function getScanner() {
        switch (document.languageId) {
            case 'scss':
                return new SCSSScanner();
            case 'less':
                return new LESSScanner();
            default:
                return new Scanner();
        }
    }
    function tokenToRange(t, kind) {
        const startLine = getStartLine(t);
        const endLine = getEndLine(t);
        if (startLine !== endLine) {
            return {
                startLine,
                endLine,
                kind
            };
        }
        else {
            return null;
        }
    }
    const ranges = [];
    const delimiterStack = [];
    const scanner = getScanner();
    scanner.ignoreComment = false;
    scanner.setSource(document.getText());
    let token = scanner.scan();
    let prevToken = null;
    while (token.type !== TokenType$1.EOF) {
        switch (token.type) {
            case TokenType$1.CurlyL:
            case InterpolationFunction:
                {
                    delimiterStack.push({ line: getStartLine(token), type: 'brace', isStart: true });
                    break;
                }
            case TokenType$1.CurlyR: {
                if (delimiterStack.length !== 0) {
                    const prevDelimiter = popPrevStartDelimiterOfType(delimiterStack, 'brace');
                    if (!prevDelimiter) {
                        break;
                    }
                    let endLine = getEndLine(token);
                    if (prevDelimiter.type === 'brace') {
                        /**
                         * Other than the case when curly brace is not on a new line by itself, for example
                         * .foo {
                         *   color: red; }
                         * Use endLine minus one to show ending curly brace
                         */
                        if (prevToken && getEndLine(prevToken) !== endLine) {
                            endLine--;
                        }
                        if (prevDelimiter.line !== endLine) {
                            ranges.push({
                                startLine: prevDelimiter.line,
                                endLine,
                                kind: undefined
                            });
                        }
                    }
                }
                break;
            }
            /**
             * In CSS, there is no single line comment prefixed with //
             * All comments are marked as `Comment`
             */
            case TokenType$1.Comment: {
                const commentRegionMarkerToDelimiter = (marker) => {
                    if (marker === '#region') {
                        return { line: getStartLine(token), type: 'comment', isStart: true };
                    }
                    else {
                        return { line: getEndLine(token), type: 'comment', isStart: false };
                    }
                };
                const getCurrDelimiter = (token) => {
                    const matches = token.text.match(/^\s*\/\*\s*(#region|#endregion)\b\s*(.*?)\s*\*\//);
                    if (matches) {
                        return commentRegionMarkerToDelimiter(matches[1]);
                    }
                    else if (document.languageId === 'scss' || document.languageId === 'less') {
                        const matches = token.text.match(/^\s*\/\/\s*(#region|#endregion)\b\s*(.*?)\s*/);
                        if (matches) {
                            return commentRegionMarkerToDelimiter(matches[1]);
                        }
                    }
                    return null;
                };
                const currDelimiter = getCurrDelimiter(token);
                // /* */ comment region folding
                // All #region and #endregion cases
                if (currDelimiter) {
                    if (currDelimiter.isStart) {
                        delimiterStack.push(currDelimiter);
                    }
                    else {
                        const prevDelimiter = popPrevStartDelimiterOfType(delimiterStack, 'comment');
                        if (!prevDelimiter) {
                            break;
                        }
                        if (prevDelimiter.type === 'comment') {
                            if (prevDelimiter.line !== currDelimiter.line) {
                                ranges.push({
                                    startLine: prevDelimiter.line,
                                    endLine: currDelimiter.line,
                                    kind: 'region'
                                });
                            }
                        }
                    }
                }
                // Multiline comment case
                else {
                    const range = tokenToRange(token, 'comment');
                    if (range) {
                        ranges.push(range);
                    }
                }
                break;
            }
        }
        prevToken = token;
        token = scanner.scan();
    }
    return ranges;
}
function popPrevStartDelimiterOfType(stack, type) {
    if (stack.length === 0) {
        return null;
    }
    for (let i = stack.length - 1; i >= 0; i--) {
        if (stack[i].type === type && stack[i].isStart) {
            return stack.splice(i, 1)[0];
        }
    }
    return null;
}
/**
 * - Sort regions
 * - Remove invalid regions (intersections)
 * - If limit exceeds, only return `rangeLimit` amount of ranges
 */
function limitFoldingRanges(ranges, context) {
    const maxRanges = context && context.rangeLimit || Number.MAX_VALUE;
    const sortedRanges = ranges.sort((r1, r2) => {
        let diff = r1.startLine - r2.startLine;
        if (diff === 0) {
            diff = r1.endLine - r2.endLine;
        }
        return diff;
    });
    const validRanges = [];
    let prevEndLine = -1;
    sortedRanges.forEach(r => {
        if (!(r.startLine < prevEndLine && prevEndLine < r.endLine)) {
            validRanges.push(r);
            prevEndLine = r.endLine;
        }
    });
    if (validRanges.length < maxRanges) {
        return validRanges;
    }
    else {
        return validRanges.slice(0, maxRanges);
    }
}

// copied from js-beautify/js/lib/beautify-css.js
// version: 1.15.1
/* AUTO-GENERATED. DO NOT MODIFY. */
/*

  The MIT License (MIT)

  Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.

  Permission is hereby granted, free of charge, to any person
  obtaining a copy of this software and associated documentation files
  (the "Software"), to deal in the Software without restriction,
  including without limitation the rights to use, copy, modify, merge,
  publish, distribute, sublicense, and/or sell copies of the Software,
  and to permit persons to whom the Software is furnished to do so,
  subject to the following conditions:

  The above copyright notice and this permission notice shall be
  included in all copies or substantial portions of the Software.

  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  SOFTWARE.


 CSS Beautifier
---------------

    Written by Harutyun Amirjanyan, (amirjanyan@gmail.com)

    Based on code initially developed by: Einar Lielmanis, <einar@beautifier.io>
        https://beautifier.io/

    Usage:
        css_beautify(source_text);
        css_beautify(source_text, options);

    The options are (default in brackets):
        indent_size (4)                         — indentation size,
        indent_char (space)                     — character to indent with,
        selector_separator_newline (true)       - separate selectors with newline or
                                                  not (e.g. "a,\nbr" or "a, br")
        end_with_newline (false)                - end with a newline
        newline_between_rules (true)            - add a new line after every css rule
        space_around_selector_separator (false) - ensure space around selector separators:
                                                  '>', '+', '~' (e.g. "a>b" -> "a > b")
    e.g

    css_beautify(css_source_text, {
      'indent_size': 1,
      'indent_char': '\t',
      'selector_separator': ' ',
      'end_with_newline': false,
      'newline_between_rules': true,
      'space_around_selector_separator': true
    });
*/

// http://www.w3.org/TR/CSS21/syndata.html#tokenization
// http://www.w3.org/TR/css3-syntax/

var legacy_beautify_css$1;
/******/ (function() { // webpackBootstrap
/******/ 	var __webpack_modules__ = ([
/* 0 */,
/* 1 */,
/* 2 */
/***/ (function(module) {

/*jshint node:true */
/*
  The MIT License (MIT)

  Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.

  Permission is hereby granted, free of charge, to any person
  obtaining a copy of this software and associated documentation files
  (the "Software"), to deal in the Software without restriction,
  including without limitation the rights to use, copy, modify, merge,
  publish, distribute, sublicense, and/or sell copies of the Software,
  and to permit persons to whom the Software is furnished to do so,
  subject to the following conditions:

  The above copyright notice and this permission notice shall be
  included in all copies or substantial portions of the Software.

  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  SOFTWARE.
*/



function OutputLine(parent) {
  this.__parent = parent;
  this.__character_count = 0;
  // use indent_count as a marker for this.__lines that have preserved indentation
  this.__indent_count = -1;
  this.__alignment_count = 0;
  this.__wrap_point_index = 0;
  this.__wrap_point_character_count = 0;
  this.__wrap_point_indent_count = -1;
  this.__wrap_point_alignment_count = 0;

  this.__items = [];
}

OutputLine.prototype.clone_empty = function() {
  var line = new OutputLine(this.__parent);
  line.set_indent(this.__indent_count, this.__alignment_count);
  return line;
};

OutputLine.prototype.item = function(index) {
  if (index < 0) {
    return this.__items[this.__items.length + index];
  } else {
    return this.__items[index];
  }
};

OutputLine.prototype.has_match = function(pattern) {
  for (var lastCheckedOutput = this.__items.length - 1; lastCheckedOutput >= 0; lastCheckedOutput--) {
    if (this.__items[lastCheckedOutput].match(pattern)) {
      return true;
    }
  }
  return false;
};

OutputLine.prototype.set_indent = function(indent, alignment) {
  if (this.is_empty()) {
    this.__indent_count = indent || 0;
    this.__alignment_count = alignment || 0;
    this.__character_count = this.__parent.get_indent_size(this.__indent_count, this.__alignment_count);
  }
};

OutputLine.prototype._set_wrap_point = function() {
  if (this.__parent.wrap_line_length) {
    this.__wrap_point_index = this.__items.length;
    this.__wrap_point_character_count = this.__character_count;
    this.__wrap_point_indent_count = this.__parent.next_line.__indent_count;
    this.__wrap_point_alignment_count = this.__parent.next_line.__alignment_count;
  }
};

OutputLine.prototype._should_wrap = function() {
  return this.__wrap_point_index &&
    this.__character_count > this.__parent.wrap_line_length &&
    this.__wrap_point_character_count > this.__parent.next_line.__character_count;
};

OutputLine.prototype._allow_wrap = function() {
  if (this._should_wrap()) {
    this.__parent.add_new_line();
    var next = this.__parent.current_line;
    next.set_indent(this.__wrap_point_indent_count, this.__wrap_point_alignment_count);
    next.__items = this.__items.slice(this.__wrap_point_index);
    this.__items = this.__items.slice(0, this.__wrap_point_index);

    next.__character_count += this.__character_count - this.__wrap_point_character_count;
    this.__character_count = this.__wrap_point_character_count;

    if (next.__items[0] === " ") {
      next.__items.splice(0, 1);
      next.__character_count -= 1;
    }
    return true;
  }
  return false;
};

OutputLine.prototype.is_empty = function() {
  return this.__items.length === 0;
};

OutputLine.prototype.last = function() {
  if (!this.is_empty()) {
    return this.__items[this.__items.length - 1];
  } else {
    return null;
  }
};

OutputLine.prototype.push = function(item) {
  this.__items.push(item);
  var last_newline_index = item.lastIndexOf('\n');
  if (last_newline_index !== -1) {
    this.__character_count = item.length - last_newline_index;
  } else {
    this.__character_count += item.length;
  }
};

OutputLine.prototype.pop = function() {
  var item = null;
  if (!this.is_empty()) {
    item = this.__items.pop();
    this.__character_count -= item.length;
  }
  return item;
};


OutputLine.prototype._remove_indent = function() {
  if (this.__indent_count > 0) {
    this.__indent_count -= 1;
    this.__character_count -= this.__parent.indent_size;
  }
};

OutputLine.prototype._remove_wrap_indent = function() {
  if (this.__wrap_point_indent_count > 0) {
    this.__wrap_point_indent_count -= 1;
  }
};
OutputLine.prototype.trim = function() {
  while (this.last() === ' ') {
    this.__items.pop();
    this.__character_count -= 1;
  }
};

OutputLine.prototype.toString = function() {
  var result = '';
  if (this.is_empty()) {
    if (this.__parent.indent_empty_lines) {
      result = this.__parent.get_indent_string(this.__indent_count);
    }
  } else {
    result = this.__parent.get_indent_string(this.__indent_count, this.__alignment_count);
    result += this.__items.join('');
  }
  return result;
};

function IndentStringCache(options, baseIndentString) {
  this.__cache = [''];
  this.__indent_size = options.indent_size;
  this.__indent_string = options.indent_char;
  if (!options.indent_with_tabs) {
    this.__indent_string = new Array(options.indent_size + 1).join(options.indent_char);
  }

  // Set to null to continue support for auto detection of base indent
  baseIndentString = baseIndentString || '';
  if (options.indent_level > 0) {
    baseIndentString = new Array(options.indent_level + 1).join(this.__indent_string);
  }

  this.__base_string = baseIndentString;
  this.__base_string_length = baseIndentString.length;
}

IndentStringCache.prototype.get_indent_size = function(indent, column) {
  var result = this.__base_string_length;
  column = column || 0;
  if (indent < 0) {
    result = 0;
  }
  result += indent * this.__indent_size;
  result += column;
  return result;
};

IndentStringCache.prototype.get_indent_string = function(indent_level, column) {
  var result = this.__base_string;
  column = column || 0;
  if (indent_level < 0) {
    indent_level = 0;
    result = '';
  }
  column += indent_level * this.__indent_size;
  this.__ensure_cache(column);
  result += this.__cache[column];
  return result;
};

IndentStringCache.prototype.__ensure_cache = function(column) {
  while (column >= this.__cache.length) {
    this.__add_column();
  }
};

IndentStringCache.prototype.__add_column = function() {
  var column = this.__cache.length;
  var indent = 0;
  var result = '';
  if (this.__indent_size && column >= this.__indent_size) {
    indent = Math.floor(column / this.__indent_size);
    column -= indent * this.__indent_size;
    result = new Array(indent + 1).join(this.__indent_string);
  }
  if (column) {
    result += new Array(column + 1).join(' ');
  }

  this.__cache.push(result);
};

function Output(options, baseIndentString) {
  this.__indent_cache = new IndentStringCache(options, baseIndentString);
  this.raw = false;
  this._end_with_newline = options.end_with_newline;
  this.indent_size = options.indent_size;
  this.wrap_line_length = options.wrap_line_length;
  this.indent_empty_lines = options.indent_empty_lines;
  this.__lines = [];
  this.previous_line = null;
  this.current_line = null;
  this.next_line = new OutputLine(this);
  this.space_before_token = false;
  this.non_breaking_space = false;
  this.previous_token_wrapped = false;
  // initialize
  this.__add_outputline();
}

Output.prototype.__add_outputline = function() {
  this.previous_line = this.current_line;
  this.current_line = this.next_line.clone_empty();
  this.__lines.push(this.current_line);
};

Output.prototype.get_line_number = function() {
  return this.__lines.length;
};

Output.prototype.get_indent_string = function(indent, column) {
  return this.__indent_cache.get_indent_string(indent, column);
};

Output.prototype.get_indent_size = function(indent, column) {
  return this.__indent_cache.get_indent_size(indent, column);
};

Output.prototype.is_empty = function() {
  return !this.previous_line && this.current_line.is_empty();
};

Output.prototype.add_new_line = function(force_newline) {
  // never newline at the start of file
  // otherwise, newline only if we didn't just add one or we're forced
  if (this.is_empty() ||
    (!force_newline && this.just_added_newline())) {
    return false;
  }

  // if raw output is enabled, don't print additional newlines,
  // but still return True as though you had
  if (!this.raw) {
    this.__add_outputline();
  }
  return true;
};

Output.prototype.get_code = function(eol) {
  this.trim(true);

  // handle some edge cases where the last tokens
  // has text that ends with newline(s)
  var last_item = this.current_line.pop();
  if (last_item) {
    if (last_item[last_item.length - 1] === '\n') {
      last_item = last_item.replace(/\n+$/g, '');
    }
    this.current_line.push(last_item);
  }

  if (this._end_with_newline) {
    this.__add_outputline();
  }

  var sweet_code = this.__lines.join('\n');

  if (eol !== '\n') {
    sweet_code = sweet_code.replace(/[\n]/g, eol);
  }
  return sweet_code;
};

Output.prototype.set_wrap_point = function() {
  this.current_line._set_wrap_point();
};

Output.prototype.set_indent = function(indent, alignment) {
  indent = indent || 0;
  alignment = alignment || 0;

  // Next line stores alignment values
  this.next_line.set_indent(indent, alignment);

  // Never indent your first output indent at the start of the file
  if (this.__lines.length > 1) {
    this.current_line.set_indent(indent, alignment);
    return true;
  }

  this.current_line.set_indent();
  return false;
};

Output.prototype.add_raw_token = function(token) {
  for (var x = 0; x < token.newlines; x++) {
    this.__add_outputline();
  }
  this.current_line.set_indent(-1);
  this.current_line.push(token.whitespace_before);
  this.current_line.push(token.text);
  this.space_before_token = false;
  this.non_breaking_space = false;
  this.previous_token_wrapped = false;
};

Output.prototype.add_token = function(printable_token) {
  this.__add_space_before_token();
  this.current_line.push(printable_token);
  this.space_before_token = false;
  this.non_breaking_space = false;
  this.previous_token_wrapped = this.current_line._allow_wrap();
};

Output.prototype.__add_space_before_token = function() {
  if (this.space_before_token && !this.just_added_newline()) {
    if (!this.non_breaking_space) {
      this.set_wrap_point();
    }
    this.current_line.push(' ');
  }
};

Output.prototype.remove_indent = function(index) {
  var output_length = this.__lines.length;
  while (index < output_length) {
    this.__lines[index]._remove_indent();
    index++;
  }
  this.current_line._remove_wrap_indent();
};

Output.prototype.trim = function(eat_newlines) {
  eat_newlines = (eat_newlines === undefined) ? false : eat_newlines;

  this.current_line.trim();

  while (eat_newlines && this.__lines.length > 1 &&
    this.current_line.is_empty()) {
    this.__lines.pop();
    this.current_line = this.__lines[this.__lines.length - 1];
    this.current_line.trim();
  }

  this.previous_line = this.__lines.length > 1 ?
    this.__lines[this.__lines.length - 2] : null;
};

Output.prototype.just_added_newline = function() {
  return this.current_line.is_empty();
};

Output.prototype.just_added_blankline = function() {
  return this.is_empty() ||
    (this.current_line.is_empty() && this.previous_line.is_empty());
};

Output.prototype.ensure_empty_line_above = function(starts_with, ends_with) {
  var index = this.__lines.length - 2;
  while (index >= 0) {
    var potentialEmptyLine = this.__lines[index];
    if (potentialEmptyLine.is_empty()) {
      break;
    } else if (potentialEmptyLine.item(0).indexOf(starts_with) !== 0 &&
      potentialEmptyLine.item(-1) !== ends_with) {
      this.__lines.splice(index + 1, 0, new OutputLine(this));
      this.previous_line = this.__lines[this.__lines.length - 2];
      break;
    }
    index--;
  }
};

module.exports.Output = Output;


/***/ }),
/* 3 */,
/* 4 */,
/* 5 */,
/* 6 */
/***/ (function(module) {

/*jshint node:true */
/*

  The MIT License (MIT)

  Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.

  Permission is hereby granted, free of charge, to any person
  obtaining a copy of this software and associated documentation files
  (the "Software"), to deal in the Software without restriction,
  including without limitation the rights to use, copy, modify, merge,
  publish, distribute, sublicense, and/or sell copies of the Software,
  and to permit persons to whom the Software is furnished to do so,
  subject to the following conditions:

  The above copyright notice and this permission notice shall be
  included in all copies or substantial portions of the Software.

  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  SOFTWARE.
*/



function Options(options, merge_child_field) {
  this.raw_options = _mergeOpts(options, merge_child_field);

  // Support passing the source text back with no change
  this.disabled = this._get_boolean('disabled');

  this.eol = this._get_characters('eol', 'auto');
  this.end_with_newline = this._get_boolean('end_with_newline');
  this.indent_size = this._get_number('indent_size', 4);
  this.indent_char = this._get_characters('indent_char', ' ');
  this.indent_level = this._get_number('indent_level');

  this.preserve_newlines = this._get_boolean('preserve_newlines', true);
  this.max_preserve_newlines = this._get_number('max_preserve_newlines', 32786);
  if (!this.preserve_newlines) {
    this.max_preserve_newlines = 0;
  }

  this.indent_with_tabs = this._get_boolean('indent_with_tabs', this.indent_char === '\t');
  if (this.indent_with_tabs) {
    this.indent_char = '\t';

    // indent_size behavior changed after 1.8.6
    // It used to be that indent_size would be
    // set to 1 for indent_with_tabs. That is no longer needed and
    // actually doesn't make sense - why not use spaces? Further,
    // that might produce unexpected behavior - tabs being used
    // for single-column alignment. So, when indent_with_tabs is true
    // and indent_size is 1, reset indent_size to 4.
    if (this.indent_size === 1) {
      this.indent_size = 4;
    }
  }

  // Backwards compat with 1.3.x
  this.wrap_line_length = this._get_number('wrap_line_length', this._get_number('max_char'));

  this.indent_empty_lines = this._get_boolean('indent_empty_lines');

  // valid templating languages ['django', 'erb', 'handlebars', 'php', 'smarty', 'angular']
  // For now, 'auto' = all off for javascript, all except angular on for html (and inline javascript/css).
  // other values ignored
  this.templating = this._get_selection_list('templating', ['auto', 'none', 'angular', 'django', 'erb', 'handlebars', 'php', 'smarty'], ['auto']);
}

Options.prototype._get_array = function(name, default_value) {
  var option_value = this.raw_options[name];
  var result = default_value || [];
  if (typeof option_value === 'object') {
    if (option_value !== null && typeof option_value.concat === 'function') {
      result = option_value.concat();
    }
  } else if (typeof option_value === 'string') {
    result = option_value.split(/[^a-zA-Z0-9_\/\-]+/);
  }
  return result;
};

Options.prototype._get_boolean = function(name, default_value) {
  var option_value = this.raw_options[name];
  var result = option_value === undefined ? !!default_value : !!option_value;
  return result;
};

Options.prototype._get_characters = function(name, default_value) {
  var option_value = this.raw_options[name];
  var result = default_value || '';
  if (typeof option_value === 'string') {
    result = option_value.replace(/\\r/, '\r').replace(/\\n/, '\n').replace(/\\t/, '\t');
  }
  return result;
};

Options.prototype._get_number = function(name, default_value) {
  var option_value = this.raw_options[name];
  default_value = parseInt(default_value, 10);
  if (isNaN(default_value)) {
    default_value = 0;
  }
  var result = parseInt(option_value, 10);
  if (isNaN(result)) {
    result = default_value;
  }
  return result;
};

Options.prototype._get_selection = function(name, selection_list, default_value) {
  var result = this._get_selection_list(name, selection_list, default_value);
  if (result.length !== 1) {
    throw new Error(
      "Invalid Option Value: The option '" + name + "' can only be one of the following values:\n" +
      selection_list + "\nYou passed in: '" + this.raw_options[name] + "'");
  }

  return result[0];
};


Options.prototype._get_selection_list = function(name, selection_list, default_value) {
  if (!selection_list || selection_list.length === 0) {
    throw new Error("Selection list cannot be empty.");
  }

  default_value = default_value || [selection_list[0]];
  if (!this._is_valid_selection(default_value, selection_list)) {
    throw new Error("Invalid Default Value!");
  }

  var result = this._get_array(name, default_value);
  if (!this._is_valid_selection(result, selection_list)) {
    throw new Error(
      "Invalid Option Value: The option '" + name + "' can contain only the following values:\n" +
      selection_list + "\nYou passed in: '" + this.raw_options[name] + "'");
  }

  return result;
};

Options.prototype._is_valid_selection = function(result, selection_list) {
  return result.length && selection_list.length &&
    !result.some(function(item) { return selection_list.indexOf(item) === -1; });
};


// merges child options up with the parent options object
// Example: obj = {a: 1, b: {a: 2}}
//          mergeOpts(obj, 'b')
//
//          Returns: {a: 2}
function _mergeOpts(allOptions, childFieldName) {
  var finalOpts = {};
  allOptions = _normalizeOpts(allOptions);
  var name;

  for (name in allOptions) {
    if (name !== childFieldName) {
      finalOpts[name] = allOptions[name];
    }
  }

  //merge in the per type settings for the childFieldName
  if (childFieldName && allOptions[childFieldName]) {
    for (name in allOptions[childFieldName]) {
      finalOpts[name] = allOptions[childFieldName][name];
    }
  }
  return finalOpts;
}

function _normalizeOpts(options) {
  var convertedOpts = {};
  var key;

  for (key in options) {
    var newKey = key.replace(/-/g, "_");
    convertedOpts[newKey] = options[key];
  }
  return convertedOpts;
}

module.exports.Options = Options;
module.exports.normalizeOpts = _normalizeOpts;
module.exports.mergeOpts = _mergeOpts;


/***/ }),
/* 7 */,
/* 8 */
/***/ (function(module) {

/*jshint node:true */
/*

  The MIT License (MIT)

  Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.

  Permission is hereby granted, free of charge, to any person
  obtaining a copy of this software and associated documentation files
  (the "Software"), to deal in the Software without restriction,
  including without limitation the rights to use, copy, modify, merge,
  publish, distribute, sublicense, and/or sell copies of the Software,
  and to permit persons to whom the Software is furnished to do so,
  subject to the following conditions:

  The above copyright notice and this permission notice shall be
  included in all copies or substantial portions of the Software.

  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  SOFTWARE.
*/



var regexp_has_sticky = RegExp.prototype.hasOwnProperty('sticky');

function InputScanner(input_string) {
  this.__input = input_string || '';
  this.__input_length = this.__input.length;
  this.__position = 0;
}

InputScanner.prototype.restart = function() {
  this.__position = 0;
};

InputScanner.prototype.back = function() {
  if (this.__position > 0) {
    this.__position -= 1;
  }
};

InputScanner.prototype.hasNext = function() {
  return this.__position < this.__input_length;
};

InputScanner.prototype.next = function() {
  var val = null;
  if (this.hasNext()) {
    val = this.__input.charAt(this.__position);
    this.__position += 1;
  }
  return val;
};

InputScanner.prototype.peek = function(index) {
  var val = null;
  index = index || 0;
  index += this.__position;
  if (index >= 0 && index < this.__input_length) {
    val = this.__input.charAt(index);
  }
  return val;
};

// This is a JavaScript only helper function (not in python)
// Javascript doesn't have a match method
// and not all implementation support "sticky" flag.
// If they do not support sticky then both this.match() and this.test() method
// must get the match and check the index of the match.
// If sticky is supported and set, this method will use it.
// Otherwise it will check that global is set, and fall back to the slower method.
InputScanner.prototype.__match = function(pattern, index) {
  pattern.lastIndex = index;
  var pattern_match = pattern.exec(this.__input);

  if (pattern_match && !(regexp_has_sticky && pattern.sticky)) {
    if (pattern_match.index !== index) {
      pattern_match = null;
    }
  }

  return pattern_match;
};

InputScanner.prototype.test = function(pattern, index) {
  index = index || 0;
  index += this.__position;

  if (index >= 0 && index < this.__input_length) {
    return !!this.__match(pattern, index);
  } else {
    return false;
  }
};

InputScanner.prototype.testChar = function(pattern, index) {
  // test one character regex match
  var val = this.peek(index);
  pattern.lastIndex = 0;
  return val !== null && pattern.test(val);
};

InputScanner.prototype.match = function(pattern) {
  var pattern_match = this.__match(pattern, this.__position);
  if (pattern_match) {
    this.__position += pattern_match[0].length;
  } else {
    pattern_match = null;
  }
  return pattern_match;
};

InputScanner.prototype.read = function(starting_pattern, until_pattern, until_after) {
  var val = '';
  var match;
  if (starting_pattern) {
    match = this.match(starting_pattern);
    if (match) {
      val += match[0];
    }
  }
  if (until_pattern && (match || !starting_pattern)) {
    val += this.readUntil(until_pattern, until_after);
  }
  return val;
};

InputScanner.prototype.readUntil = function(pattern, until_after) {
  var val = '';
  var match_index = this.__position;
  pattern.lastIndex = this.__position;
  var pattern_match = pattern.exec(this.__input);
  if (pattern_match) {
    match_index = pattern_match.index;
    if (until_after) {
      match_index += pattern_match[0].length;
    }
  } else {
    match_index = this.__input_length;
  }

  val = this.__input.substring(this.__position, match_index);
  this.__position = match_index;
  return val;
};

InputScanner.prototype.readUntilAfter = function(pattern) {
  return this.readUntil(pattern, true);
};

InputScanner.prototype.get_regexp = function(pattern, match_from) {
  var result = null;
  var flags = 'g';
  if (match_from && regexp_has_sticky) {
    flags = 'y';
  }
  // strings are converted to regexp
  if (typeof pattern === "string" && pattern !== '') {
    // result = new RegExp(pattern.replace(/[-\/\\^$*+?.()|[\]{}]/g, '\\$&'), flags);
    result = new RegExp(pattern, flags);
  } else if (pattern) {
    result = new RegExp(pattern.source, flags);
  }
  return result;
};

InputScanner.prototype.get_literal_regexp = function(literal_string) {
  return RegExp(literal_string.replace(/[-\/\\^$*+?.()|[\]{}]/g, '\\$&'));
};

/* css beautifier legacy helpers */
InputScanner.prototype.peekUntilAfter = function(pattern) {
  var start = this.__position;
  var val = this.readUntilAfter(pattern);
  this.__position = start;
  return val;
};

InputScanner.prototype.lookBack = function(testVal) {
  var start = this.__position - 1;
  return start >= testVal.length && this.__input.substring(start - testVal.length, start)
    .toLowerCase() === testVal;
};

module.exports.InputScanner = InputScanner;


/***/ }),
/* 9 */,
/* 10 */,
/* 11 */,
/* 12 */,
/* 13 */
/***/ (function(module) {

/*jshint node:true */
/*

  The MIT License (MIT)

  Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.

  Permission is hereby granted, free of charge, to any person
  obtaining a copy of this software and associated documentation files
  (the "Software"), to deal in the Software without restriction,
  including without limitation the rights to use, copy, modify, merge,
  publish, distribute, sublicense, and/or sell copies of the Software,
  and to permit persons to whom the Software is furnished to do so,
  subject to the following conditions:

  The above copyright notice and this permission notice shall be
  included in all copies or substantial portions of the Software.

  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  SOFTWARE.
*/



function Directives(start_block_pattern, end_block_pattern) {
  start_block_pattern = typeof start_block_pattern === 'string' ? start_block_pattern : start_block_pattern.source;
  end_block_pattern = typeof end_block_pattern === 'string' ? end_block_pattern : end_block_pattern.source;
  this.__directives_block_pattern = new RegExp(start_block_pattern + / beautify( \w+[:]\w+)+ /.source + end_block_pattern, 'g');
  this.__directive_pattern = / (\w+)[:](\w+)/g;

  this.__directives_end_ignore_pattern = new RegExp(start_block_pattern + /\sbeautify\signore:end\s/.source + end_block_pattern, 'g');
}

Directives.prototype.get_directives = function(text) {
  if (!text.match(this.__directives_block_pattern)) {
    return null;
  }

  var directives = {};
  this.__directive_pattern.lastIndex = 0;
  var directive_match = this.__directive_pattern.exec(text);

  while (directive_match) {
    directives[directive_match[1]] = directive_match[2];
    directive_match = this.__directive_pattern.exec(text);
  }

  return directives;
};

Directives.prototype.readIgnored = function(input) {
  return input.readUntilAfter(this.__directives_end_ignore_pattern);
};


module.exports.Directives = Directives;


/***/ }),
/* 14 */,
/* 15 */
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {

/*jshint node:true */
/*

  The MIT License (MIT)

  Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.

  Permission is hereby granted, free of charge, to any person
  obtaining a copy of this software and associated documentation files
  (the "Software"), to deal in the Software without restriction,
  including without limitation the rights to use, copy, modify, merge,
  publish, distribute, sublicense, and/or sell copies of the Software,
  and to permit persons to whom the Software is furnished to do so,
  subject to the following conditions:

  The above copyright notice and this permission notice shall be
  included in all copies or substantial portions of the Software.

  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  SOFTWARE.
*/



var Beautifier = (__webpack_require__(16).Beautifier),
  Options = (__webpack_require__(17).Options);

function css_beautify(source_text, options) {
  var beautifier = new Beautifier(source_text, options);
  return beautifier.beautify();
}

module.exports = css_beautify;
module.exports.defaultOptions = function() {
  return new Options();
};


/***/ }),
/* 16 */
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {

/*jshint node:true */
/*

  The MIT License (MIT)

  Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.

  Permission is hereby granted, free of charge, to any person
  obtaining a copy of this software and associated documentation files
  (the "Software"), to deal in the Software without restriction,
  including without limitation the rights to use, copy, modify, merge,
  publish, distribute, sublicense, and/or sell copies of the Software,
  and to permit persons to whom the Software is furnished to do so,
  subject to the following conditions:

  The above copyright notice and this permission notice shall be
  included in all copies or substantial portions of the Software.

  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  SOFTWARE.
*/



var Options = (__webpack_require__(17).Options);
var Output = (__webpack_require__(2).Output);
var InputScanner = (__webpack_require__(8).InputScanner);
var Directives = (__webpack_require__(13).Directives);

var directives_core = new Directives(/\/\*/, /\*\//);

var lineBreak = /\r\n|[\r\n]/;
var allLineBreaks = /\r\n|[\r\n]/g;

// tokenizer
var whitespaceChar = /\s/;
var whitespacePattern = /(?:\s|\n)+/g;
var block_comment_pattern = /\/\*(?:[\s\S]*?)((?:\*\/)|$)/g;
var comment_pattern = /\/\/(?:[^\n\r\u2028\u2029]*)/g;

function Beautifier(source_text, options) {
  this._source_text = source_text || '';
  // Allow the setting of language/file-type specific options
  // with inheritance of overall settings
  this._options = new Options(options);
  this._ch = null;
  this._input = null;

  // https://developer.mozilla.org/en-US/docs/Web/CSS/At-rule
  this.NESTED_AT_RULE = {
    "page": true,
    "font-face": true,
    "keyframes": true,
    // also in CONDITIONAL_GROUP_RULE below
    "media": true,
    "supports": true,
    "document": true
  };
  this.CONDITIONAL_GROUP_RULE = {
    "media": true,
    "supports": true,
    "document": true
  };
  this.NON_SEMICOLON_NEWLINE_PROPERTY = [
    "grid-template-areas",
    "grid-template"
  ];

}

Beautifier.prototype.eatString = function(endChars) {
  var result = '';
  this._ch = this._input.next();
  while (this._ch) {
    result += this._ch;
    if (this._ch === "\\") {
      result += this._input.next();
    } else if (endChars.indexOf(this._ch) !== -1 || this._ch === "\n") {
      break;
    }
    this._ch = this._input.next();
  }
  return result;
};

// Skips any white space in the source text from the current position.
// When allowAtLeastOneNewLine is true, will output new lines for each
// newline character found; if the user has preserve_newlines off, only
// the first newline will be output
Beautifier.prototype.eatWhitespace = function(allowAtLeastOneNewLine) {
  var result = whitespaceChar.test(this._input.peek());
  var newline_count = 0;
  while (whitespaceChar.test(this._input.peek())) {
    this._ch = this._input.next();
    if (allowAtLeastOneNewLine && this._ch === '\n') {
      if (newline_count === 0 || newline_count < this._options.max_preserve_newlines) {
        newline_count++;
        this._output.add_new_line(true);
      }
    }
  }
  return result;
};

// Nested pseudo-class if we are insideRule
// and the next special character found opens
// a new block
Beautifier.prototype.foundNestedPseudoClass = function() {
  var openParen = 0;
  var i = 1;
  var ch = this._input.peek(i);
  while (ch) {
    if (ch === "{") {
      return true;
    } else if (ch === '(') {
      // pseudoclasses can contain ()
      openParen += 1;
    } else if (ch === ')') {
      if (openParen === 0) {
        return false;
      }
      openParen -= 1;
    } else if (ch === ";" || ch === "}") {
      return false;
    }
    i++;
    ch = this._input.peek(i);
  }
  return false;
};

Beautifier.prototype.print_string = function(output_string) {
  this._output.set_indent(this._indentLevel);
  this._output.non_breaking_space = true;
  this._output.add_token(output_string);
};

Beautifier.prototype.preserveSingleSpace = function(isAfterSpace) {
  if (isAfterSpace) {
    this._output.space_before_token = true;
  }
};

Beautifier.prototype.indent = function() {
  this._indentLevel++;
};

Beautifier.prototype.outdent = function() {
  if (this._indentLevel > 0) {
    this._indentLevel--;
  }
};

/*_____________________--------------------_____________________*/

Beautifier.prototype.beautify = function() {
  if (this._options.disabled) {
    return this._source_text;
  }

  var source_text = this._source_text;
  var eol = this._options.eol;
  if (eol === 'auto') {
    eol = '\n';
    if (source_text && lineBreak.test(source_text || '')) {
      eol = source_text.match(lineBreak)[0];
    }
  }


  // HACK: newline parsing inconsistent. This brute force normalizes the this._input.
  source_text = source_text.replace(allLineBreaks, '\n');

  // reset
  var baseIndentString = source_text.match(/^[\t ]*/)[0];

  this._output = new Output(this._options, baseIndentString);
  this._input = new InputScanner(source_text);
  this._indentLevel = 0;
  this._nestedLevel = 0;

  this._ch = null;
  var parenLevel = 0;

  var insideRule = false;
  // This is the value side of a property value pair (blue in the following ex)
  // label { content: blue }
  var insidePropertyValue = false;
  var enteringConditionalGroup = false;
  var insideNonNestedAtRule = false;
  var insideScssMap = false;
  var topCharacter = this._ch;
  var insideNonSemiColonValues = false;
  var whitespace;
  var isAfterSpace;
  var previous_ch;

  while (true) {
    whitespace = this._input.read(whitespacePattern);
    isAfterSpace = whitespace !== '';
    previous_ch = topCharacter;
    this._ch = this._input.next();
    if (this._ch === '\\' && this._input.hasNext()) {
      this._ch += this._input.next();
    }
    topCharacter = this._ch;

    if (!this._ch) {
      break;
    } else if (this._ch === '/' && this._input.peek() === '*') {
      // /* css comment */
      // Always start block comments on a new line.
      // This handles scenarios where a block comment immediately
      // follows a property definition on the same line or where
      // minified code is being beautified.
      this._output.add_new_line();
      this._input.back();

      var comment = this._input.read(block_comment_pattern);

      // Handle ignore directive
      var directives = directives_core.get_directives(comment);
      if (directives && directives.ignore === 'start') {
        comment += directives_core.readIgnored(this._input);
      }

      this.print_string(comment);

      // Ensures any new lines following the comment are preserved
      this.eatWhitespace(true);

      // Block comments are followed by a new line so they don't
      // share a line with other properties
      this._output.add_new_line();
    } else if (this._ch === '/' && this._input.peek() === '/') {
      // // single line comment
      // Preserves the space before a comment
      // on the same line as a rule
      this._output.space_before_token = true;
      this._input.back();
      this.print_string(this._input.read(comment_pattern));

      // Ensures any new lines following the comment are preserved
      this.eatWhitespace(true);
    } else if (this._ch === '$') {
      this.preserveSingleSpace(isAfterSpace);

      this.print_string(this._ch);

      // strip trailing space, if present, for hash property checks
      var variable = this._input.peekUntilAfter(/[: ,;{}()[\]\/='"]/g);

      if (variable.match(/[ :]$/)) {
        // we have a variable or pseudo-class, add it and insert one space before continuing
        variable = this.eatString(": ").replace(/\s+$/, '');
        this.print_string(variable);
        this._output.space_before_token = true;
      }

      // might be sass variable
      if (parenLevel === 0 && variable.indexOf(':') !== -1) {
        insidePropertyValue = true;
        this.indent();
      }
    } else if (this._ch === '@') {
      this.preserveSingleSpace(isAfterSpace);

      // deal with less property mixins @{...}
      if (this._input.peek() === '{') {
        this.print_string(this._ch + this.eatString('}'));
      } else {
        this.print_string(this._ch);

        // strip trailing space, if present, for hash property checks
        var variableOrRule = this._input.peekUntilAfter(/[: ,;{}()[\]\/='"]/g);

        if (variableOrRule.match(/[ :]$/)) {
          // we have a variable or pseudo-class, add it and insert one space before continuing
          variableOrRule = this.eatString(": ").replace(/\s+$/, '');
          this.print_string(variableOrRule);
          this._output.space_before_token = true;
        }

        // might be less variable
        if (parenLevel === 0 && variableOrRule.indexOf(':') !== -1) {
          insidePropertyValue = true;
          this.indent();

          // might be a nesting at-rule
        } else if (variableOrRule in this.NESTED_AT_RULE) {
          this._nestedLevel += 1;
          if (variableOrRule in this.CONDITIONAL_GROUP_RULE) {
            enteringConditionalGroup = true;
          }

          // might be a non-nested at-rule
        } else if (parenLevel === 0 && !insidePropertyValue) {
          insideNonNestedAtRule = true;
        }
      }
    } else if (this._ch === '#' && this._input.peek() === '{') {
      this.preserveSingleSpace(isAfterSpace);
      this.print_string(this._ch + this.eatString('}'));
    } else if (this._ch === '{') {
      if (insidePropertyValue) {
        insidePropertyValue = false;
        this.outdent();
      }

      // non nested at rule becomes nested
      insideNonNestedAtRule = false;

      // when entering conditional groups, only rulesets are allowed
      if (enteringConditionalGroup) {
        enteringConditionalGroup = false;
        insideRule = (this._indentLevel >= this._nestedLevel);
      } else {
        // otherwise, declarations are also allowed
        insideRule = (this._indentLevel >= this._nestedLevel - 1);
      }
      if (this._options.newline_between_rules && insideRule) {
        if (this._output.previous_line && this._output.previous_line.item(-1) !== '{') {
          this._output.ensure_empty_line_above('/', ',');
        }
      }

      this._output.space_before_token = true;

      // The difference in print_string and indent order is necessary to indent the '{' correctly
      if (this._options.brace_style === 'expand') {
        this._output.add_new_line();
        this.print_string(this._ch);
        this.indent();
        this._output.set_indent(this._indentLevel);
      } else {
        // inside mixin and first param is object
        if (previous_ch === '(') {
          this._output.space_before_token = false;
        } else if (previous_ch !== ',') {
          this.indent();
        }
        this.print_string(this._ch);
      }

      this.eatWhitespace(true);
      this._output.add_new_line();
    } else if (this._ch === '}') {
      this.outdent();
      this._output.add_new_line();
      if (previous_ch === '{') {
        this._output.trim(true);
      }

      if (insidePropertyValue) {
        this.outdent();
        insidePropertyValue = false;
      }
      this.print_string(this._ch);
      insideRule = false;
      if (this._nestedLevel) {
        this._nestedLevel--;
      }

      this.eatWhitespace(true);
      this._output.add_new_line();

      if (this._options.newline_between_rules && !this._output.just_added_blankline()) {
        if (this._input.peek() !== '}') {
          this._output.add_new_line(true);
        }
      }
      if (this._input.peek() === ')') {
        this._output.trim(true);
        if (this._options.brace_style === "expand") {
          this._output.add_new_line(true);
        }
      }
    } else if (this._ch === ":") {

      for (var i = 0; i < this.NON_SEMICOLON_NEWLINE_PROPERTY.length; i++) {
        if (this._input.lookBack(this.NON_SEMICOLON_NEWLINE_PROPERTY[i])) {
          insideNonSemiColonValues = true;
          break;
        }
      }

      if ((insideRule || enteringConditionalGroup) && !(this._input.lookBack("&") || this.foundNestedPseudoClass()) && !this._input.lookBack("(") && !insideNonNestedAtRule && parenLevel === 0) {
        // 'property: value' delimiter
        // which could be in a conditional group query

        this.print_string(':');
        if (!insidePropertyValue) {
          insidePropertyValue = true;
          this._output.space_before_token = true;
          this.eatWhitespace(true);
          this.indent();
        }
      } else {
        // sass/less parent reference don't use a space
        // sass nested pseudo-class don't use a space

        // preserve space before pseudoclasses/pseudoelements, as it means "in any child"
        if (this._input.lookBack(" ")) {
          this._output.space_before_token = true;
        }
        if (this._input.peek() === ":") {
          // pseudo-element
          this._ch = this._input.next();
          this.print_string("::");
        } else {
          // pseudo-class
          this.print_string(':');
        }
      }
    } else if (this._ch === '"' || this._ch === '\'') {
      var preserveQuoteSpace = previous_ch === '"' || previous_ch === '\'';
      this.preserveSingleSpace(preserveQuoteSpace || isAfterSpace);
      this.print_string(this._ch + this.eatString(this._ch));
      this.eatWhitespace(true);
    } else if (this._ch === ';') {
      insideNonSemiColonValues = false;
      if (parenLevel === 0) {
        if (insidePropertyValue) {
          this.outdent();
          insidePropertyValue = false;
        }
        insideNonNestedAtRule = false;
        this.print_string(this._ch);
        this.eatWhitespace(true);

        // This maintains single line comments on the same
        // line. Block comments are also affected, but
        // a new line is always output before one inside
        // that section
        if (this._input.peek() !== '/') {
          this._output.add_new_line();
        }
      } else {
        this.print_string(this._ch);
        this.eatWhitespace(true);
        this._output.space_before_token = true;
      }
    } else if (this._ch === '(') { // may be a url
      if (this._input.lookBack("url")) {
        this.print_string(this._ch);
        this.eatWhitespace();
        parenLevel++;
        this.indent();
        this._ch = this._input.next();
        if (this._ch === ')' || this._ch === '"' || this._ch === '\'') {
          this._input.back();
        } else if (this._ch) {
          this.print_string(this._ch + this.eatString(')'));
          if (parenLevel) {
            parenLevel--;
            this.outdent();
          }
        }
      } else {
        var space_needed = false;
        if (this._input.lookBack("with")) {
          // look back is not an accurate solution, we need tokens to confirm without whitespaces
          space_needed = true;
        }
        this.preserveSingleSpace(isAfterSpace || space_needed);
        this.print_string(this._ch);

        // handle scss/sass map
        if (insidePropertyValue && previous_ch === "$" && this._options.selector_separator_newline) {
          this._output.add_new_line();
          insideScssMap = true;
        } else {
          this.eatWhitespace();
          parenLevel++;
          this.indent();
        }
      }
    } else if (this._ch === ')') {
      if (parenLevel) {
        parenLevel--;
        this.outdent();
      }
      if (insideScssMap && this._input.peek() === ";" && this._options.selector_separator_newline) {
        insideScssMap = false;
        this.outdent();
        this._output.add_new_line();
      }
      this.print_string(this._ch);
    } else if (this._ch === ',') {
      this.print_string(this._ch);
      this.eatWhitespace(true);
      if (this._options.selector_separator_newline && (!insidePropertyValue || insideScssMap) && parenLevel === 0 && !insideNonNestedAtRule) {
        this._output.add_new_line();
      } else {
        this._output.space_before_token = true;
      }
    } else if ((this._ch === '>' || this._ch === '+' || this._ch === '~') && !insidePropertyValue && parenLevel === 0) {
      //handle combinator spacing
      if (this._options.space_around_combinator) {
        this._output.space_before_token = true;
        this.print_string(this._ch);
        this._output.space_before_token = true;
      } else {
        this.print_string(this._ch);
        this.eatWhitespace();
        // squash extra whitespace
        if (this._ch && whitespaceChar.test(this._ch)) {
          this._ch = '';
        }
      }
    } else if (this._ch === ']') {
      this.print_string(this._ch);
    } else if (this._ch === '[') {
      this.preserveSingleSpace(isAfterSpace);
      this.print_string(this._ch);
    } else if (this._ch === '=') { // no whitespace before or after
      this.eatWhitespace();
      this.print_string('=');
      if (whitespaceChar.test(this._ch)) {
        this._ch = '';
      }
    } else if (this._ch === '!' && !this._input.lookBack("\\")) { // !important
      this._output.space_before_token = true;
      this.print_string(this._ch);
    } else {
      var preserveAfterSpace = previous_ch === '"' || previous_ch === '\'';
      this.preserveSingleSpace(preserveAfterSpace || isAfterSpace);
      this.print_string(this._ch);

      if (!this._output.just_added_newline() && this._input.peek() === '\n' && insideNonSemiColonValues) {
        this._output.add_new_line();
      }
    }
  }

  var sweetCode = this._output.get_code(eol);

  return sweetCode;
};

module.exports.Beautifier = Beautifier;


/***/ }),
/* 17 */
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {

/*jshint node:true */
/*

  The MIT License (MIT)

  Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.

  Permission is hereby granted, free of charge, to any person
  obtaining a copy of this software and associated documentation files
  (the "Software"), to deal in the Software without restriction,
  including without limitation the rights to use, copy, modify, merge,
  publish, distribute, sublicense, and/or sell copies of the Software,
  and to permit persons to whom the Software is furnished to do so,
  subject to the following conditions:

  The above copyright notice and this permission notice shall be
  included in all copies or substantial portions of the Software.

  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  SOFTWARE.
*/



var BaseOptions = (__webpack_require__(6).Options);

function Options(options) {
  BaseOptions.call(this, options, 'css');

  this.selector_separator_newline = this._get_boolean('selector_separator_newline', true);
  this.newline_between_rules = this._get_boolean('newline_between_rules', true);
  var space_around_selector_separator = this._get_boolean('space_around_selector_separator');
  this.space_around_combinator = this._get_boolean('space_around_combinator') || space_around_selector_separator;

  var brace_style_split = this._get_selection_list('brace_style', ['collapse', 'expand', 'end-expand', 'none', 'preserve-inline']);
  this.brace_style = 'collapse';
  for (var bs = 0; bs < brace_style_split.length; bs++) {
    if (brace_style_split[bs] !== 'expand') {
      // default to collapse, as only collapse|expand is implemented for now
      this.brace_style = 'collapse';
    } else {
      this.brace_style = brace_style_split[bs];
    }
  }
}
Options.prototype = new BaseOptions();



module.exports.Options = Options;


/***/ })
/******/ 	]);
/************************************************************************/
/******/ 	// The module cache
/******/ 	var __webpack_module_cache__ = {};
/******/ 	
/******/ 	// The require function
/******/ 	function __webpack_require__(moduleId) {
/******/ 		// Check if module is in cache
/******/ 		var cachedModule = __webpack_module_cache__[moduleId];
/******/ 		if (cachedModule !== undefined) {
/******/ 			return cachedModule.exports;
/******/ 		}
/******/ 		// Create a new module (and put it into the cache)
/******/ 		var module = __webpack_module_cache__[moduleId] = {
/******/ 			// no module.id needed
/******/ 			// no module.loaded needed
/******/ 			exports: {}
/******/ 		};
/******/ 	
/******/ 		// Execute the module function
/******/ 		__webpack_modules__[moduleId](module, module.exports, __webpack_require__);
/******/ 	
/******/ 		// Return the exports of the module
/******/ 		return module.exports;
/******/ 	}
/******/ 	
/************************************************************************/
/******/ 	
/******/ 	// startup
/******/ 	// Load entry module and return exports
/******/ 	// This entry module is referenced by other modules so it can't be inlined
/******/ 	var __webpack_exports__ = __webpack_require__(15);
/******/ 	legacy_beautify_css$1 = __webpack_exports__;
/******/ 	
/******/ })()
;

var css_beautify$1 = legacy_beautify_css$1;

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
function format$1(document, range, options) {
    let value = document.getText();
    let includesEnd = true;
    let initialIndentLevel = 0;
    let inRule = false;
    const tabSize = options.tabSize || 4;
    if (range) {
        let startOffset = document.offsetAt(range.start);
        // include all leading whitespace iff at the beginning of the line
        let extendedStart = startOffset;
        while (extendedStart > 0 && isWhitespace$1(value, extendedStart - 1)) {
            extendedStart--;
        }
        if (extendedStart === 0 || isEOL$2(value, extendedStart - 1)) {
            startOffset = extendedStart;
        }
        else {
            // else keep at least one whitespace
            if (extendedStart < startOffset) {
                startOffset = extendedStart + 1;
            }
        }
        // include all following whitespace until the end of the line
        let endOffset = document.offsetAt(range.end);
        let extendedEnd = endOffset;
        while (extendedEnd < value.length && isWhitespace$1(value, extendedEnd)) {
            extendedEnd++;
        }
        if (extendedEnd === value.length || isEOL$2(value, extendedEnd)) {
            endOffset = extendedEnd;
        }
        range = Range$a.create(document.positionAt(startOffset), document.positionAt(endOffset));
        // Test if inside a rule
        inRule = isInRule(value, startOffset);
        includesEnd = endOffset === value.length;
        value = value.substring(startOffset, endOffset);
        if (startOffset !== 0) {
            const startOfLineOffset = document.offsetAt(Position.create(range.start.line, 0));
            initialIndentLevel = computeIndentLevel$1(document.getText(), startOfLineOffset, options);
        }
        if (inRule) {
            value = `{\n${trimLeft$1(value)}`;
        }
    }
    else {
        range = Range$a.create(Position.create(0, 0), document.positionAt(value.length));
    }
    const cssOptions = {
        indent_size: tabSize,
        indent_char: options.insertSpaces ? ' ' : '\t',
        end_with_newline: includesEnd && getFormatOption$1(options, 'insertFinalNewline', false),
        selector_separator_newline: getFormatOption$1(options, 'newlineBetweenSelectors', true),
        newline_between_rules: getFormatOption$1(options, 'newlineBetweenRules', true),
        space_around_selector_separator: getFormatOption$1(options, 'spaceAroundSelectorSeparator', false),
        brace_style: getFormatOption$1(options, 'braceStyle', 'collapse'),
        indent_empty_lines: getFormatOption$1(options, 'indentEmptyLines', false),
        max_preserve_newlines: getFormatOption$1(options, 'maxPreserveNewLines', undefined),
        preserve_newlines: getFormatOption$1(options, 'preserveNewLines', true),
        wrap_line_length: getFormatOption$1(options, 'wrapLineLength', undefined),
        eol: '\n'
    };
    let result = css_beautify$1(value, cssOptions);
    if (inRule) {
        result = trimLeft$1(result.substring(2));
    }
    if (initialIndentLevel > 0) {
        const indent = options.insertSpaces ? repeat$1(' ', tabSize * initialIndentLevel) : repeat$1('\t', initialIndentLevel);
        result = result.split('\n').join('\n' + indent);
        if (range.start.character === 0) {
            result = indent + result; // keep the indent
        }
    }
    return [{
            range: range,
            newText: result
        }];
}
function trimLeft$1(str) {
    return str.replace(/^\s+/, '');
}
const _CUL = '{'.charCodeAt(0);
const _CUR = '}'.charCodeAt(0);
function isInRule(str, offset) {
    while (offset >= 0) {
        const ch = str.charCodeAt(offset);
        if (ch === _CUL) {
            return true;
        }
        else if (ch === _CUR) {
            return false;
        }
        offset--;
    }
    return false;
}
function getFormatOption$1(options, key, dflt) {
    if (options && options.hasOwnProperty(key)) {
        const value = options[key];
        if (value !== null) {
            return value;
        }
    }
    return dflt;
}
function computeIndentLevel$1(content, offset, options) {
    let i = offset;
    let nChars = 0;
    const tabSize = options.tabSize || 4;
    while (i < content.length) {
        const ch = content.charAt(i);
        if (ch === ' ') {
            nChars++;
        }
        else if (ch === '\t') {
            nChars += tabSize;
        }
        else {
            break;
        }
        i++;
    }
    return Math.floor(nChars / tabSize);
}
function isEOL$2(text, offset) {
    return '\r\n'.indexOf(text.charAt(offset)) !== -1;
}
function isWhitespace$1(text, offset) {
    return ' \t'.indexOf(text.charAt(offset)) !== -1;
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
// file generated from @vscode/web-custom-data NPM package
const cssData = {
    "version": 1.1,
    "properties": [
        {
            "name": "additive-symbols",
            "browsers": [
                "FF33"
            ],
            "atRule": "@counter-style",
            "syntax": "[ <integer> && <symbol> ]#",
            "relevance": 50,
            "description": "@counter-style descriptor. Specifies the symbols used by the marker-construction algorithm specified by the system descriptor. Needs to be specified if the counter system is 'additive'.",
            "restrictions": [
                "integer",
                "string",
                "image",
                "identifier"
            ]
        },
        {
            "name": "align-content",
            "browsers": [
                "E12",
                "FF28",
                "S9",
                "C29",
                "IE11",
                "O16"
            ],
            "values": [
                {
                    "name": "center",
                    "description": "Lines are packed toward the center of the flex container."
                },
                {
                    "name": "flex-end",
                    "description": "Lines are packed toward the end of the flex container."
                },
                {
                    "name": "flex-start",
                    "description": "Lines are packed toward the start of the flex container."
                },
                {
                    "name": "space-around",
                    "description": "Lines are evenly distributed in the flex container, with half-size spaces on either end."
                },
                {
                    "name": "space-between",
                    "description": "Lines are evenly distributed in the flex container."
                },
                {
                    "name": "stretch",
                    "description": "Lines stretch to take up the remaining space."
                },
                {
                    "name": "start"
                },
                {
                    "name": "end"
                },
                {
                    "name": "normal"
                },
                {
                    "name": "baseline"
                },
                {
                    "name": "first baseline"
                },
                {
                    "name": "last baseline"
                },
                {
                    "name": "space-around"
                },
                {
                    "name": "space-between"
                },
                {
                    "name": "space-evenly"
                },
                {
                    "name": "stretch"
                },
                {
                    "name": "safe"
                },
                {
                    "name": "unsafe"
                }
            ],
            "syntax": "normal | <baseline-position> | <content-distribution> | <overflow-position>? <content-position>",
            "relevance": 66,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/align-content"
                }
            ],
            "description": "Aligns a flex container's lines within the flex container when there is extra space in the cross-axis, similar to how 'justify-content' aligns individual items within the main-axis.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "align-items",
            "browsers": [
                "E12",
                "FF20",
                "S9",
                "C29",
                "IE11",
                "O16"
            ],
            "values": [
                {
                    "name": "baseline",
                    "description": "If the flex item's inline axis is the same as the cross axis, this value is identical to 'flex-start'. Otherwise, it participates in baseline alignment."
                },
                {
                    "name": "center",
                    "description": "The flex item's margin box is centered in the cross axis within the line."
                },
                {
                    "name": "flex-end",
                    "description": "The cross-end margin edge of the flex item is placed flush with the cross-end edge of the line."
                },
                {
                    "name": "flex-start",
                    "description": "The cross-start margin edge of the flex item is placed flush with the cross-start edge of the line."
                },
                {
                    "name": "stretch",
                    "description": "If the cross size property of the flex item computes to auto, and neither of the cross-axis margins are auto, the flex item is stretched."
                },
                {
                    "name": "normal"
                },
                {
                    "name": "start"
                },
                {
                    "name": "end"
                },
                {
                    "name": "self-start"
                },
                {
                    "name": "self-end"
                },
                {
                    "name": "first baseline"
                },
                {
                    "name": "last baseline"
                },
                {
                    "name": "stretch"
                },
                {
                    "name": "safe"
                },
                {
                    "name": "unsafe"
                }
            ],
            "syntax": "normal | stretch | <baseline-position> | [ <overflow-position>? <self-position> ]",
            "relevance": 87,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/align-items"
                }
            ],
            "description": "Aligns flex items along the cross axis of the current line of the flex container.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "justify-items",
            "browsers": [
                "E12",
                "FF20",
                "S9",
                "C52",
                "IE11",
                "O12.1"
            ],
            "values": [
                {
                    "name": "auto"
                },
                {
                    "name": "normal"
                },
                {
                    "name": "end"
                },
                {
                    "name": "start"
                },
                {
                    "name": "flex-end",
                    "description": "\"Flex items are packed toward the end of the line.\""
                },
                {
                    "name": "flex-start",
                    "description": "\"Flex items are packed toward the start of the line.\""
                },
                {
                    "name": "self-end",
                    "description": "The item is packed flush to the edge of the alignment container of the end side of the item, in the appropriate axis."
                },
                {
                    "name": "self-start",
                    "description": "The item is packed flush to the edge of the alignment container of the start side of the item, in the appropriate axis.."
                },
                {
                    "name": "center",
                    "description": "The items are packed flush to each other toward the center of the of the alignment container."
                },
                {
                    "name": "left"
                },
                {
                    "name": "right"
                },
                {
                    "name": "baseline"
                },
                {
                    "name": "first baseline"
                },
                {
                    "name": "last baseline"
                },
                {
                    "name": "stretch",
                    "description": "If the cross size property of the flex item computes to auto, and neither of the cross-axis margins are auto, the flex item is stretched."
                },
                {
                    "name": "safe"
                },
                {
                    "name": "unsafe"
                },
                {
                    "name": "legacy"
                }
            ],
            "syntax": "normal | stretch | <baseline-position> | <overflow-position>? [ <self-position> | left | right ] | legacy | legacy && [ left | right | center ]",
            "relevance": 56,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/justify-items"
                }
            ],
            "description": "Defines the default justify-self for all items of the box, giving them the default way of justifying each box along the appropriate axis",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "justify-self",
            "browsers": [
                "E16",
                "FF45",
                "S10.1",
                "C57",
                "IE10",
                "O44"
            ],
            "values": [
                {
                    "name": "auto"
                },
                {
                    "name": "normal"
                },
                {
                    "name": "end"
                },
                {
                    "name": "start"
                },
                {
                    "name": "flex-end",
                    "description": "\"Flex items are packed toward the end of the line.\""
                },
                {
                    "name": "flex-start",
                    "description": "\"Flex items are packed toward the start of the line.\""
                },
                {
                    "name": "self-end",
                    "description": "The item is packed flush to the edge of the alignment container of the end side of the item, in the appropriate axis."
                },
                {
                    "name": "self-start",
                    "description": "The item is packed flush to the edge of the alignment container of the start side of the item, in the appropriate axis.."
                },
                {
                    "name": "center",
                    "description": "The items are packed flush to each other toward the center of the of the alignment container."
                },
                {
                    "name": "left"
                },
                {
                    "name": "right"
                },
                {
                    "name": "baseline"
                },
                {
                    "name": "first baseline"
                },
                {
                    "name": "last baseline"
                },
                {
                    "name": "stretch",
                    "description": "If the cross size property of the flex item computes to auto, and neither of the cross-axis margins are auto, the flex item is stretched."
                },
                {
                    "name": "save"
                },
                {
                    "name": "unsave"
                }
            ],
            "syntax": "auto | normal | stretch | <baseline-position> | <overflow-position>? [ <self-position> | left | right ]",
            "relevance": 55,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/justify-self"
                }
            ],
            "description": "Defines the way of justifying a box inside its container along the appropriate axis.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "align-self",
            "browsers": [
                "E12",
                "FF20",
                "S9",
                "C29",
                "IE10",
                "O12.1"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "Computes to the value of 'align-items' on the element's parent, or 'stretch' if the element has no parent. On absolutely positioned elements, it computes to itself."
                },
                {
                    "name": "normal"
                },
                {
                    "name": "self-end"
                },
                {
                    "name": "self-start"
                },
                {
                    "name": "baseline",
                    "description": "If the flex item's inline axis is the same as the cross axis, this value is identical to 'flex-start'. Otherwise, it participates in baseline alignment."
                },
                {
                    "name": "center",
                    "description": "The flex item's margin box is centered in the cross axis within the line."
                },
                {
                    "name": "flex-end",
                    "description": "The cross-end margin edge of the flex item is placed flush with the cross-end edge of the line."
                },
                {
                    "name": "flex-start",
                    "description": "The cross-start margin edge of the flex item is placed flush with the cross-start edge of the line."
                },
                {
                    "name": "stretch",
                    "description": "If the cross size property of the flex item computes to auto, and neither of the cross-axis margins are auto, the flex item is stretched."
                },
                {
                    "name": "baseline"
                },
                {
                    "name": "first baseline"
                },
                {
                    "name": "last baseline"
                },
                {
                    "name": "safe"
                },
                {
                    "name": "unsafe"
                }
            ],
            "syntax": "auto | normal | stretch | <baseline-position> | <overflow-position>? <self-position>",
            "relevance": 72,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/align-self"
                }
            ],
            "description": "Allows the default alignment along the cross axis to be overridden for individual flex items.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "all",
            "browsers": [
                "E79",
                "FF27",
                "S9.1",
                "C37",
                "O24"
            ],
            "values": [],
            "syntax": "initial | inherit | unset | revert | revert-layer",
            "relevance": 54,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/all"
                }
            ],
            "description": "Shorthand that resets all properties except 'direction' and 'unicode-bidi'.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "alt",
            "browsers": [
                "S9"
            ],
            "values": [],
            "relevance": 50,
            "description": "Provides alternative text for assistive technology to replace the generated content of a ::before or ::after element.",
            "restrictions": [
                "string",
                "enum"
            ]
        },
        {
            "name": "animation",
            "browsers": [
                "E12",
                "FF16",
                "S9",
                "C43",
                "IE10",
                "O30"
            ],
            "values": [
                {
                    "name": "alternate",
                    "description": "The animation cycle iterations that are odd counts are played in the normal direction, and the animation cycle iterations that are even counts are played in a reverse direction."
                },
                {
                    "name": "alternate-reverse",
                    "description": "The animation cycle iterations that are odd counts are played in the reverse direction, and the animation cycle iterations that are even counts are played in a normal direction."
                },
                {
                    "name": "backwards",
                    "description": "The beginning property value (as defined in the first @keyframes at-rule) is applied before the animation is displayed, during the period defined by 'animation-delay'."
                },
                {
                    "name": "both",
                    "description": "Both forwards and backwards fill modes are applied."
                },
                {
                    "name": "forwards",
                    "description": "The final property value (as defined in the last @keyframes at-rule) is maintained after the animation completes."
                },
                {
                    "name": "infinite",
                    "description": "Causes the animation to repeat forever."
                },
                {
                    "name": "none",
                    "description": "No animation is performed"
                },
                {
                    "name": "normal",
                    "description": "Normal playback."
                },
                {
                    "name": "reverse",
                    "description": "All iterations of the animation are played in the reverse direction from the way they were specified."
                }
            ],
            "syntax": "<single-animation>#",
            "relevance": 82,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/animation"
                }
            ],
            "description": "Shorthand property combines six of the animation properties into a single property.",
            "restrictions": [
                "time",
                "timing-function",
                "enum",
                "identifier",
                "number"
            ]
        },
        {
            "name": "animation-delay",
            "browsers": [
                "E12",
                "FF16",
                "S9",
                "C43",
                "IE10",
                "O30"
            ],
            "syntax": "<time>#",
            "relevance": 66,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/animation-delay"
                }
            ],
            "description": "Defines when the animation will start.",
            "restrictions": [
                "time"
            ]
        },
        {
            "name": "animation-direction",
            "browsers": [
                "E12",
                "FF16",
                "S9",
                "C43",
                "IE10",
                "O30"
            ],
            "values": [
                {
                    "name": "alternate",
                    "description": "The animation cycle iterations that are odd counts are played in the normal direction, and the animation cycle iterations that are even counts are played in a reverse direction."
                },
                {
                    "name": "alternate-reverse",
                    "description": "The animation cycle iterations that are odd counts are played in the reverse direction, and the animation cycle iterations that are even counts are played in a normal direction."
                },
                {
                    "name": "normal",
                    "description": "Normal playback."
                },
                {
                    "name": "reverse",
                    "description": "All iterations of the animation are played in the reverse direction from the way they were specified."
                }
            ],
            "syntax": "<single-animation-direction>#",
            "relevance": 58,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/animation-direction"
                }
            ],
            "description": "Defines whether or not the animation should play in reverse on alternate cycles.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "animation-duration",
            "browsers": [
                "E12",
                "FF16",
                "S9",
                "C43",
                "IE10",
                "O30"
            ],
            "syntax": "<time>#",
            "relevance": 71,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/animation-duration"
                }
            ],
            "description": "Defines the length of time that an animation takes to complete one cycle.",
            "restrictions": [
                "time"
            ]
        },
        {
            "name": "animation-fill-mode",
            "browsers": [
                "E12",
                "FF16",
                "S9",
                "C43",
                "IE10",
                "O30"
            ],
            "values": [
                {
                    "name": "backwards",
                    "description": "The beginning property value (as defined in the first @keyframes at-rule) is applied before the animation is displayed, during the period defined by 'animation-delay'."
                },
                {
                    "name": "both",
                    "description": "Both forwards and backwards fill modes are applied."
                },
                {
                    "name": "forwards",
                    "description": "The final property value (as defined in the last @keyframes at-rule) is maintained after the animation completes."
                },
                {
                    "name": "none",
                    "description": "There is no change to the property value between the time the animation is applied and the time the animation begins playing or after the animation completes."
                }
            ],
            "syntax": "<single-animation-fill-mode>#",
            "relevance": 64,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/animation-fill-mode"
                }
            ],
            "description": "Defines what values are applied by the animation outside the time it is executing.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "animation-iteration-count",
            "browsers": [
                "E12",
                "FF16",
                "S9",
                "C43",
                "IE10",
                "O30"
            ],
            "values": [
                {
                    "name": "infinite",
                    "description": "Causes the animation to repeat forever."
                }
            ],
            "syntax": "<single-animation-iteration-count>#",
            "relevance": 64,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/animation-iteration-count"
                }
            ],
            "description": "Defines the number of times an animation cycle is played. The default value is one, meaning the animation will play from beginning to end once.",
            "restrictions": [
                "number",
                "enum"
            ]
        },
        {
            "name": "animation-name",
            "browsers": [
                "E12",
                "FF16",
                "S9",
                "C43",
                "IE10",
                "O30"
            ],
            "values": [
                {
                    "name": "none",
                    "description": "No animation is performed"
                }
            ],
            "syntax": "[ none | <keyframes-name> ]#",
            "relevance": 71,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/animation-name"
                }
            ],
            "description": "Defines a list of animations that apply. Each name is used to select the keyframe at-rule that provides the property values for the animation.",
            "restrictions": [
                "identifier",
                "enum"
            ]
        },
        {
            "name": "animation-play-state",
            "browsers": [
                "E12",
                "FF16",
                "S9",
                "C43",
                "IE10",
                "O30"
            ],
            "values": [
                {
                    "name": "paused",
                    "description": "A running animation will be paused."
                },
                {
                    "name": "running",
                    "description": "Resume playback of a paused animation."
                }
            ],
            "syntax": "<single-animation-play-state>#",
            "relevance": 54,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/animation-play-state"
                }
            ],
            "description": "Defines whether the animation is running or paused.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "animation-timing-function",
            "browsers": [
                "E12",
                "FF16",
                "S9",
                "C43",
                "IE10",
                "O30"
            ],
            "syntax": "<easing-function>#",
            "relevance": 71,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/animation-timing-function"
                }
            ],
            "description": "Describes how the animation will progress over one cycle of its duration.",
            "restrictions": [
                "timing-function"
            ]
        },
        {
            "name": "backface-visibility",
            "browsers": [
                "E12",
                "FF16",
                "S15.4",
                "C36",
                "IE10",
                "O23"
            ],
            "values": [
                {
                    "name": "hidden",
                    "description": "Back side is hidden."
                },
                {
                    "name": "visible",
                    "description": "Back side is visible."
                }
            ],
            "syntax": "visible | hidden",
            "relevance": 59,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/backface-visibility"
                }
            ],
            "description": "Determines whether or not the 'back' side of a transformed element is visible when facing the viewer. With an identity transform, the front side of an element faces the viewer.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "background",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE4",
                "O3.5"
            ],
            "values": [
                {
                    "name": "fixed",
                    "description": "The background is fixed with regard to the viewport. In paged media where there is no viewport, a 'fixed' background is fixed with respect to the page box and therefore replicated on every page."
                },
                {
                    "name": "local",
                    "description": "The background is fixed with regard to the element's contents: if the element has a scrolling mechanism, the background scrolls with the element's contents."
                },
                {
                    "name": "none",
                    "description": "A value of 'none' counts as an image layer but draws nothing."
                },
                {
                    "name": "scroll",
                    "description": "The background is fixed with regard to the element itself and does not scroll with its contents. (It is effectively attached to the element's border.)"
                }
            ],
            "syntax": "[ <bg-layer> , ]* <final-bg-layer>",
            "relevance": 92,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/background"
                }
            ],
            "description": "Shorthand property for setting most background properties at the same place in the style sheet.",
            "restrictions": [
                "enum",
                "image",
                "color",
                "position",
                "length",
                "repeat",
                "percentage",
                "box"
            ]
        },
        {
            "name": "background-attachment",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE4",
                "O3.5"
            ],
            "values": [
                {
                    "name": "fixed",
                    "description": "The background is fixed with regard to the viewport. In paged media where there is no viewport, a 'fixed' background is fixed with respect to the page box and therefore replicated on every page."
                },
                {
                    "name": "local",
                    "browsers": [
                        "E12",
                        "FF1",
                        "S1",
                        "C1",
                        "IE4",
                        "O3.5"
                    ],
                    "description": "The background is fixed with regard to the element's contents: if the element has a scrolling mechanism, the background scrolls with the element's contents."
                },
                {
                    "name": "scroll",
                    "description": "The background is fixed with regard to the element itself and does not scroll with its contents. (It is effectively attached to the element's border.)"
                }
            ],
            "syntax": "<attachment>#",
            "relevance": 53,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/background-attachment"
                }
            ],
            "description": "Specifies whether the background images are fixed with regard to the viewport ('fixed') or scroll along with the element ('scroll') or its contents ('local').",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "background-blend-mode",
            "browsers": [
                "E79",
                "FF30",
                "S8",
                "C35",
                "O22"
            ],
            "values": [
                {
                    "name": "normal",
                    "description": "Default attribute which specifies no blending"
                },
                {
                    "name": "multiply",
                    "description": "The source color is multiplied by the destination color and replaces the destination."
                },
                {
                    "name": "screen",
                    "description": "Multiplies the complements of the backdrop and source color values, then complements the result."
                },
                {
                    "name": "overlay",
                    "description": "Multiplies or screens the colors, depending on the backdrop color value."
                },
                {
                    "name": "darken",
                    "description": "Selects the darker of the backdrop and source colors."
                },
                {
                    "name": "lighten",
                    "description": "Selects the lighter of the backdrop and source colors."
                },
                {
                    "name": "color-dodge",
                    "description": "Brightens the backdrop color to reflect the source color."
                },
                {
                    "name": "color-burn",
                    "description": "Darkens the backdrop color to reflect the source color."
                },
                {
                    "name": "hard-light",
                    "description": "Multiplies or screens the colors, depending on the source color value."
                },
                {
                    "name": "soft-light",
                    "description": "Darkens or lightens the colors, depending on the source color value."
                },
                {
                    "name": "difference",
                    "description": "Subtracts the darker of the two constituent colors from the lighter color.."
                },
                {
                    "name": "exclusion",
                    "description": "Produces an effect similar to that of the Difference mode but lower in contrast."
                },
                {
                    "name": "hue",
                    "browsers": [
                        "E79",
                        "FF30",
                        "S8",
                        "C35",
                        "O22"
                    ],
                    "description": "Creates a color with the hue of the source color and the saturation and luminosity of the backdrop color."
                },
                {
                    "name": "saturation",
                    "browsers": [
                        "E79",
                        "FF30",
                        "S8",
                        "C35",
                        "O22"
                    ],
                    "description": "Creates a color with the saturation of the source color and the hue and luminosity of the backdrop color."
                },
                {
                    "name": "color",
                    "browsers": [
                        "E79",
                        "FF30",
                        "S8",
                        "C35",
                        "O22"
                    ],
                    "description": "Creates a color with the hue and saturation of the source color and the luminosity of the backdrop color."
                },
                {
                    "name": "luminosity",
                    "browsers": [
                        "E79",
                        "FF30",
                        "S8",
                        "C35",
                        "O22"
                    ],
                    "description": "Creates a color with the luminosity of the source color and the hue and saturation of the backdrop color."
                }
            ],
            "syntax": "<blend-mode>#",
            "relevance": 54,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/background-blend-mode"
                }
            ],
            "description": "Defines the blending mode of each background layer.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "background-clip",
            "browsers": [
                "E12",
                "FF4",
                "S5",
                "C1",
                "IE9",
                "O10.5"
            ],
            "syntax": "<box>#",
            "relevance": 67,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/background-clip"
                }
            ],
            "description": "Determines the background painting area.",
            "restrictions": [
                "box"
            ]
        },
        {
            "name": "background-color",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE4",
                "O3.5"
            ],
            "syntax": "<color>",
            "relevance": 93,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/background-color"
                }
            ],
            "description": "Sets the background color of an element.",
            "restrictions": [
                "color"
            ]
        },
        {
            "name": "background-image",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE4",
                "O3.5"
            ],
            "values": [
                {
                    "name": "none",
                    "description": "Counts as an image layer but draws nothing."
                }
            ],
            "syntax": "<bg-image>#",
            "relevance": 86,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/background-image"
                }
            ],
            "description": "Sets the background image(s) of an element.",
            "restrictions": [
                "image",
                "enum"
            ]
        },
        {
            "name": "background-origin",
            "browsers": [
                "E12",
                "FF4",
                "S3",
                "C1",
                "IE9",
                "O10.5"
            ],
            "syntax": "<box>#",
            "relevance": 53,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/background-origin"
                }
            ],
            "description": "For elements rendered as a single box, specifies the background positioning area. For elements rendered as multiple boxes (e.g., inline boxes on several lines, boxes on several pages) specifies which boxes 'box-decoration-break' operates on to determine the background positioning area(s).",
            "restrictions": [
                "box"
            ]
        },
        {
            "name": "background-position",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE4",
                "O3.5"
            ],
            "syntax": "<bg-position>#",
            "relevance": 85,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/background-position"
                }
            ],
            "description": "Specifies the initial position of the background image(s) (after any resizing) within their corresponding background positioning area.",
            "restrictions": [
                "position",
                "length",
                "percentage"
            ]
        },
        {
            "name": "background-position-x",
            "browsers": [
                "E12",
                "FF49",
                "S1",
                "C1",
                "IE6",
                "O15"
            ],
            "values": [
                {
                    "name": "center",
                    "description": "Equivalent to '50%' ('left 50%') for the horizontal position if the horizontal position is not otherwise specified, or '50%' ('top 50%') for the vertical position if it is."
                },
                {
                    "name": "left",
                    "description": "Equivalent to '0%' for the horizontal position if one or two values are given, otherwise specifies the left edge as the origin for the next offset."
                },
                {
                    "name": "right",
                    "description": "Equivalent to '100%' for the horizontal position if one or two values are given, otherwise specifies the right edge as the origin for the next offset."
                }
            ],
            "syntax": "[ center | [ [ left | right | x-start | x-end ]? <length-percentage>? ]! ]#",
            "relevance": 55,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/background-position-x"
                }
            ],
            "description": "If background images have been specified, this property specifies their initial position (after any resizing) within their corresponding background positioning area.",
            "restrictions": [
                "length",
                "percentage"
            ]
        },
        {
            "name": "background-position-y",
            "browsers": [
                "E12",
                "FF49",
                "S1",
                "C1",
                "IE6",
                "O15"
            ],
            "values": [
                {
                    "name": "bottom",
                    "description": "Equivalent to '100%' for the vertical position if one or two values are given, otherwise specifies the bottom edge as the origin for the next offset."
                },
                {
                    "name": "center",
                    "description": "Equivalent to '50%' ('left 50%') for the horizontal position if the horizontal position is not otherwise specified, or '50%' ('top 50%') for the vertical position if it is."
                },
                {
                    "name": "top",
                    "description": "Equivalent to '0%' for the vertical position if one or two values are given, otherwise specifies the top edge as the origin for the next offset."
                }
            ],
            "syntax": "[ center | [ [ top | bottom | y-start | y-end ]? <length-percentage>? ]! ]#",
            "relevance": 53,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/background-position-y"
                }
            ],
            "description": "If background images have been specified, this property specifies their initial position (after any resizing) within their corresponding background positioning area.",
            "restrictions": [
                "length",
                "percentage"
            ]
        },
        {
            "name": "background-repeat",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE4",
                "O3.5"
            ],
            "values": [],
            "syntax": "<repeat-style>#",
            "relevance": 84,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/background-repeat"
                }
            ],
            "description": "Specifies how background images are tiled after they have been sized and positioned.",
            "restrictions": [
                "repeat"
            ]
        },
        {
            "name": "background-size",
            "browsers": [
                "E12",
                "FF4",
                "S5",
                "C3",
                "IE9",
                "O10"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "Resolved by using the image's intrinsic ratio and the size of the other dimension, or failing that, using the image's intrinsic size, or failing that, treating it as 100%."
                },
                {
                    "name": "contain",
                    "description": "Scale the image, while preserving its intrinsic aspect ratio (if any), to the largest size such that both its width and its height can fit inside the background positioning area."
                },
                {
                    "name": "cover",
                    "description": "Scale the image, while preserving its intrinsic aspect ratio (if any), to the smallest size such that both its width and its height can completely cover the background positioning area."
                }
            ],
            "syntax": "<bg-size>#",
            "relevance": 84,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/background-size"
                }
            ],
            "description": "Specifies the size of the background images.",
            "restrictions": [
                "length",
                "percentage"
            ]
        },
        {
            "name": "behavior",
            "browsers": [
                "IE6"
            ],
            "relevance": 50,
            "description": "IE only. Used to extend behaviors of the browser.",
            "restrictions": [
                "url"
            ]
        },
        {
            "name": "block-size",
            "browsers": [
                "E79",
                "FF41",
                "S12.1",
                "C57",
                "O44"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "Depends on the values of other properties."
                }
            ],
            "syntax": "<'width'>",
            "relevance": 53,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/block-size"
                }
            ],
            "description": "Size of an element in the direction opposite that of the direction specified by 'writing-mode'.",
            "restrictions": [
                "length",
                "percentage"
            ]
        },
        {
            "name": "border",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE4",
                "O3.5"
            ],
            "syntax": "<line-width> || <line-style> || <color>",
            "relevance": 94,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/border"
                }
            ],
            "description": "Shorthand property for setting border width, style, and color.",
            "restrictions": [
                "length",
                "line-width",
                "line-style",
                "color"
            ]
        },
        {
            "name": "border-block-end",
            "browsers": [
                "E79",
                "FF41",
                "S12.1",
                "C69",
                "O56"
            ],
            "syntax": "<'border-top-width'> || <'border-top-style'> || <color>",
            "relevance": 53,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/border-block-end"
                }
            ],
            "description": "Logical 'border-bottom'. Mapping depends on the parent element's 'writing-mode', 'direction', and 'text-orientation'.",
            "restrictions": [
                "length",
                "line-width",
                "line-style",
                "color"
            ]
        },
        {
            "name": "border-block-start",
            "browsers": [
                "E79",
                "FF41",
                "S12.1",
                "C69",
                "O56"
            ],
            "syntax": "<'border-top-width'> || <'border-top-style'> || <color>",
            "relevance": 50,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/border-block-start"
                }
            ],
            "description": "Logical 'border-top'. Mapping depends on the parent element's 'writing-mode', 'direction', and 'text-orientation'.",
            "restrictions": [
                "length",
                "line-width",
                "line-style",
                "color"
            ]
        },
        {
            "name": "border-block-end-color",
            "browsers": [
                "E79",
                "FF41",
                "S12.1",
                "C69",
                "O56"
            ],
            "syntax": "<'border-top-color'>",
            "relevance": 53,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/border-block-end-color"
                }
            ],
            "description": "Logical 'border-bottom-color'. Mapping depends on the parent element's 'writing-mode', 'direction', and 'text-orientation'.",
            "restrictions": [
                "color"
            ]
        },
        {
            "name": "border-block-start-color",
            "browsers": [
                "E79",
                "FF41",
                "S12.1",
                "C69",
                "O56"
            ],
            "syntax": "<'border-top-color'>",
            "relevance": 50,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/border-block-start-color"
                }
            ],
            "description": "Logical 'border-top-color'. Mapping depends on the parent element's 'writing-mode', 'direction', and 'text-orientation'.",
            "restrictions": [
                "color"
            ]
        },
        {
            "name": "border-block-end-style",
            "browsers": [
                "E79",
                "FF41",
                "S12.1",
                "C69",
                "O56"
            ],
            "syntax": "<'border-top-style'>",
            "relevance": 50,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/border-block-end-style"
                }
            ],
            "description": "Logical 'border-bottom-style'. Mapping depends on the parent element's 'writing-mode', 'direction', and 'text-orientation'.",
            "restrictions": [
                "line-style"
            ]
        },
        {
            "name": "border-block-start-style",
            "browsers": [
                "E79",
                "FF41",
                "S12.1",
                "C69",
                "O56"
            ],
            "syntax": "<'border-top-style'>",
            "relevance": 50,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/border-block-start-style"
                }
            ],
            "description": "Logical 'border-top-style'. Mapping depends on the parent element's 'writing-mode', 'direction', and 'text-orientation'.",
            "restrictions": [
                "line-style"
            ]
        },
        {
            "name": "border-block-end-width",
            "browsers": [
                "E79",
                "FF41",
                "S12.1",
                "C69",
                "O56"
            ],
            "syntax": "<'border-top-width'>",
            "relevance": 53,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/border-block-end-width"
                }
            ],
            "description": "Logical 'border-bottom-width'. Mapping depends on the parent element's 'writing-mode', 'direction', and 'text-orientation'.",
            "restrictions": [
                "length",
                "line-width"
            ]
        },
        {
            "name": "border-block-start-width",
            "browsers": [
                "E79",
                "FF41",
                "S12.1",
                "C69",
                "O56"
            ],
            "syntax": "<'border-top-width'>",
            "relevance": 50,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/border-block-start-width"
                }
            ],
            "description": "Logical 'border-top-width'. Mapping depends on the parent element's 'writing-mode', 'direction', and 'text-orientation'.",
            "restrictions": [
                "length",
                "line-width"
            ]
        },
        {
            "name": "border-bottom",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE4",
                "O3.5"
            ],
            "syntax": "<line-width> || <line-style> || <color>",
            "relevance": 86,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/border-bottom"
                }
            ],
            "description": "Shorthand property for setting border width, style and color.",
            "restrictions": [
                "length",
                "line-width",
                "line-style",
                "color"
            ]
        },
        {
            "name": "border-bottom-color",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE4",
                "O3.5"
            ],
            "syntax": "<'border-top-color'>",
            "relevance": 69,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/border-bottom-color"
                }
            ],
            "description": "Sets the color of the bottom border.",
            "restrictions": [
                "color"
            ]
        },
        {
            "name": "border-bottom-left-radius",
            "browsers": [
                "E12",
                "FF4",
                "S5",
                "C4",
                "IE9",
                "O10.5"
            ],
            "syntax": "<length-percentage>{1,2}",
            "relevance": 73,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/border-bottom-left-radius"
                }
            ],
            "description": "Defines the radii of the bottom left outer border edge.",
            "restrictions": [
                "length",
                "percentage"
            ]
        },
        {
            "name": "border-bottom-right-radius",
            "browsers": [
                "E12",
                "FF4",
                "S5",
                "C4",
                "IE9",
                "O10.5"
            ],
            "syntax": "<length-percentage>{1,2}",
            "relevance": 73,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/border-bottom-right-radius"
                }
            ],
            "description": "Defines the radii of the bottom right outer border edge.",
            "restrictions": [
                "length",
                "percentage"
            ]
        },
        {
            "name": "border-bottom-style",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE5.5",
                "O9.2"
            ],
            "syntax": "<line-style>",
            "relevance": 57,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/border-bottom-style"
                }
            ],
            "description": "Sets the style of the bottom border.",
            "restrictions": [
                "line-style"
            ]
        },
        {
            "name": "border-bottom-width",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE4",
                "O3.5"
            ],
            "syntax": "<line-width>",
            "relevance": 62,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/border-bottom-width"
                }
            ],
            "description": "Sets the thickness of the bottom border.",
            "restrictions": [
                "length",
                "line-width"
            ]
        },
        {
            "name": "border-collapse",
            "browsers": [
                "E12",
                "FF1",
                "S1.2",
                "C1",
                "IE5",
                "O4"
            ],
            "values": [
                {
                    "name": "collapse",
                    "description": "Selects the collapsing borders model."
                },
                {
                    "name": "separate",
                    "description": "Selects the separated borders border model."
                }
            ],
            "syntax": "collapse | separate",
            "relevance": 71,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/border-collapse"
                }
            ],
            "description": "Selects a table's border model.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "border-color",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE4",
                "O3.5"
            ],
            "values": [],
            "syntax": "<color>{1,4}",
            "relevance": 86,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/border-color"
                }
            ],
            "description": "The color of the border around all four edges of an element.",
            "restrictions": [
                "color"
            ]
        },
        {
            "name": "border-image",
            "browsers": [
                "E12",
                "FF15",
                "S6",
                "C16",
                "IE11",
                "O11"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "If 'auto' is specified then the border image width is the intrinsic width or height (whichever is applicable) of the corresponding image slice. If the image does not have the required intrinsic dimension then the corresponding border-width is used instead."
                },
                {
                    "name": "fill",
                    "description": "Causes the middle part of the border-image to be preserved."
                },
                {
                    "name": "none",
                    "description": "Use the border styles."
                },
                {
                    "name": "repeat",
                    "description": "The image is tiled (repeated) to fill the area."
                },
                {
                    "name": "round",
                    "description": "The image is tiled (repeated) to fill the area. If it does not fill the area with a whole number of tiles, the image is rescaled so that it does."
                },
                {
                    "name": "space",
                    "description": "The image is tiled (repeated) to fill the area. If it does not fill the area with a whole number of tiles, the extra space is distributed around the tiles."
                },
                {
                    "name": "stretch",
                    "description": "The image is stretched to fill the area."
                },
                {
                    "name": "url()"
                }
            ],
            "syntax": "<'border-image-source'> || <'border-image-slice'> [ / <'border-image-width'> | / <'border-image-width'>? / <'border-image-outset'> ]? || <'border-image-repeat'>",
            "relevance": 52,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/border-image"
                }
            ],
            "description": "Shorthand property for setting 'border-image-source', 'border-image-slice', 'border-image-width', 'border-image-outset' and 'border-image-repeat'. Omitted values are set to their initial values.",
            "restrictions": [
                "length",
                "percentage",
                "number",
                "url",
                "enum"
            ]
        },
        {
            "name": "border-image-outset",
            "browsers": [
                "E12",
                "FF15",
                "S6",
                "C15",
                "IE11",
                "O15"
            ],
            "syntax": "[ <length> | <number> ]{1,4}",
            "relevance": 50,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/border-image-outset"
                }
            ],
            "description": "The values specify the amount by which the border image area extends beyond the border box on the top, right, bottom, and left sides respectively. If the fourth value is absent, it is the same as the second. If the third one is also absent, it is the same as the first. If the second one is also absent, it is the same as the first. Numbers represent multiples of the corresponding border-width.",
            "restrictions": [
                "length",
                "number"
            ]
        },
        {
            "name": "border-image-repeat",
            "browsers": [
                "E12",
                "FF15",
                "S6",
                "C15",
                "IE11",
                "O15"
            ],
            "values": [
                {
                    "name": "repeat",
                    "description": "The image is tiled (repeated) to fill the area."
                },
                {
                    "name": "round",
                    "description": "The image is tiled (repeated) to fill the area. If it does not fill the area with a whole number of tiles, the image is rescaled so that it does."
                },
                {
                    "name": "space",
                    "description": "The image is tiled (repeated) to fill the area. If it does not fill the area with a whole number of tiles, the extra space is distributed around the tiles."
                },
                {
                    "name": "stretch",
                    "description": "The image is stretched to fill the area."
                }
            ],
            "syntax": "[ stretch | repeat | round | space ]{1,2}",
            "relevance": 50,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/border-image-repeat"
                }
            ],
            "description": "Specifies how the images for the sides and the middle part of the border image are scaled and tiled. If the second keyword is absent, it is assumed to be the same as the first.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "border-image-slice",
            "browsers": [
                "E12",
                "FF15",
                "S6",
                "C15",
                "IE11",
                "O15"
            ],
            "values": [
                {
                    "name": "fill",
                    "description": "Causes the middle part of the border-image to be preserved."
                }
            ],
            "syntax": "<number-percentage>{1,4} && fill?",
            "relevance": 50,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/border-image-slice"
                }
            ],
            "description": "Specifies inward offsets from the top, right, bottom, and left edges of the image, dividing it into nine regions: four corners, four edges and a middle.",
            "restrictions": [
                "number",
                "percentage"
            ]
        },
        {
            "name": "border-image-source",
            "browsers": [
                "E12",
                "FF15",
                "S6",
                "C15",
                "IE11",
                "O15"
            ],
            "values": [
                {
                    "name": "none",
                    "description": "Use the border styles."
                }
            ],
            "syntax": "none | <image>",
            "relevance": 50,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/border-image-source"
                }
            ],
            "description": "Specifies an image to use instead of the border styles given by the 'border-style' properties and as an additional background layer for the element. If the value is 'none' or if the image cannot be displayed, the border styles will be used.",
            "restrictions": [
                "image"
            ]
        },
        {
            "name": "border-image-width",
            "browsers": [
                "E12",
                "FF13",
                "S6",
                "C15",
                "IE11",
                "O15"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "The border image width is the intrinsic width or height (whichever is applicable) of the corresponding image slice. If the image does not have the required intrinsic dimension then the corresponding border-width is used instead."
                }
            ],
            "syntax": "[ <length-percentage> | <number> | auto ]{1,4}",
            "relevance": 50,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/border-image-width"
                }
            ],
            "description": "The four values of 'border-image-width' specify offsets that are used to divide the border image area into nine parts. They represent inward distances from the top, right, bottom, and left sides of the area, respectively.",
            "restrictions": [
                "length",
                "percentage",
                "number"
            ]
        },
        {
            "name": "border-inline-end",
            "browsers": [
                "E79",
                "FF41",
                "S12.1",
                "C69",
                "O56"
            ],
            "syntax": "<'border-top-width'> || <'border-top-style'> || <color>",
            "relevance": 50,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/border-inline-end"
                }
            ],
            "description": "Logical 'border-right'. Mapping depends on the parent element's 'writing-mode', 'direction', and 'text-orientation'.",
            "restrictions": [
                "length",
                "line-width",
                "line-style",
                "color"
            ]
        },
        {
            "name": "border-inline-start",
            "browsers": [
                "E79",
                "FF41",
                "S12.1",
                "C69",
                "O56"
            ],
            "syntax": "<'border-top-width'> || <'border-top-style'> || <color>",
            "relevance": 50,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/border-inline-start"
                }
            ],
            "description": "Logical 'border-left'. Mapping depends on the parent element's 'writing-mode', 'direction', and 'text-orientation'.",
            "restrictions": [
                "length",
                "line-width",
                "line-style",
                "color"
            ]
        },
        {
            "name": "border-inline-end-color",
            "browsers": [
                "E79",
                "FF41",
                "S12.1",
                "C69",
                "O56"
            ],
            "syntax": "<'border-top-color'>",
            "relevance": 50,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/border-inline-end-color"
                }
            ],
            "description": "Logical 'border-right-color'. Mapping depends on the parent element's 'writing-mode', 'direction', and 'text-orientation'.",
            "restrictions": [
                "color"
            ]
        },
        {
            "name": "border-inline-start-color",
            "browsers": [
                "E79",
                "FF41",
                "S12.1",
                "C69",
                "O56"
            ],
            "syntax": "<'border-top-color'>",
            "relevance": 50,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/border-inline-start-color"
                }
            ],
            "description": "Logical 'border-left-color'. Mapping depends on the parent element's 'writing-mode', 'direction', and 'text-orientation'.",
            "restrictions": [
                "color"
            ]
        },
        {
            "name": "border-inline-end-style",
            "browsers": [
                "E79",
                "FF41",
                "S12.1",
                "C69",
                "O56"
            ],
            "syntax": "<'border-top-style'>",
            "relevance": 50,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/border-inline-end-style"
                }
            ],
            "description": "Logical 'border-right-style'. Mapping depends on the parent element's 'writing-mode', 'direction', and 'text-orientation'.",
            "restrictions": [
                "line-style"
            ]
        },
        {
            "name": "border-inline-start-style",
            "browsers": [
                "E79",
                "FF41",
                "S12.1",
                "C69",
                "O56"
            ],
            "syntax": "<'border-top-style'>",
            "relevance": 50,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/border-inline-start-style"
                }
            ],
            "description": "Logical 'border-left-style'. Mapping depends on the parent element's 'writing-mode', 'direction', and 'text-orientation'.",
            "restrictions": [
                "line-style"
            ]
        },
        {
            "name": "border-inline-end-width",
            "browsers": [
                "E79",
                "FF41",
                "S12.1",
                "C69",
                "O56"
            ],
            "syntax": "<'border-top-width'>",
            "relevance": 50,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/border-inline-end-width"
                }
            ],
            "description": "Logical 'border-right-width'. Mapping depends on the parent element's 'writing-mode', 'direction', and 'text-orientation'.",
            "restrictions": [
                "length",
                "line-width"
            ]
        },
        {
            "name": "border-inline-start-width",
            "browsers": [
                "E79",
                "FF41",
                "S12.1",
                "C69",
                "O56"
            ],
            "syntax": "<'border-top-width'>",
            "relevance": 50,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/border-inline-start-width"
                }
            ],
            "description": "Logical 'border-left-width'. Mapping depends on the parent element's 'writing-mode', 'direction', and 'text-orientation'.",
            "restrictions": [
                "length",
                "line-width"
            ]
        },
        {
            "name": "border-left",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE4",
                "O3.5"
            ],
            "syntax": "<line-width> || <line-style> || <color>",
            "relevance": 79,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/border-left"
                }
            ],
            "description": "Shorthand property for setting border width, style and color",
            "restrictions": [
                "length",
                "line-width",
                "line-style",
                "color"
            ]
        },
        {
            "name": "border-left-color",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE4",
                "O3.5"
            ],
            "syntax": "<color>",
            "relevance": 66,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/border-left-color"
                }
            ],
            "description": "Sets the color of the left border.",
            "restrictions": [
                "color"
            ]
        },
        {
            "name": "border-left-style",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE5.5",
                "O9.2"
            ],
            "syntax": "<line-style>",
            "relevance": 54,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/border-left-style"
                }
            ],
            "description": "Sets the style of the left border.",
            "restrictions": [
                "line-style"
            ]
        },
        {
            "name": "border-left-width",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE4",
                "O3.5"
            ],
            "syntax": "<line-width>",
            "relevance": 61,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/border-left-width"
                }
            ],
            "description": "Sets the thickness of the left border.",
            "restrictions": [
                "length",
                "line-width"
            ]
        },
        {
            "name": "border-radius",
            "browsers": [
                "E12",
                "FF4",
                "S5",
                "C4",
                "IE9",
                "O10.5"
            ],
            "syntax": "<length-percentage>{1,4} [ / <length-percentage>{1,4} ]?",
            "relevance": 91,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/border-radius"
                }
            ],
            "description": "Defines the radii of the outer border edge.",
            "restrictions": [
                "length",
                "percentage"
            ]
        },
        {
            "name": "border-right",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE5.5",
                "O9.2"
            ],
            "syntax": "<line-width> || <line-style> || <color>",
            "relevance": 78,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/border-right"
                }
            ],
            "description": "Shorthand property for setting border width, style and color",
            "restrictions": [
                "length",
                "line-width",
                "line-style",
                "color"
            ]
        },
        {
            "name": "border-right-color",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE4",
                "O3.5"
            ],
            "syntax": "<color>",
            "relevance": 65,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/border-right-color"
                }
            ],
            "description": "Sets the color of the right border.",
            "restrictions": [
                "color"
            ]
        },
        {
            "name": "border-right-style",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE5.5",
                "O9.2"
            ],
            "syntax": "<line-style>",
            "relevance": 53,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/border-right-style"
                }
            ],
            "description": "Sets the style of the right border.",
            "restrictions": [
                "line-style"
            ]
        },
        {
            "name": "border-right-width",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE4",
                "O3.5"
            ],
            "syntax": "<line-width>",
            "relevance": 61,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/border-right-width"
                }
            ],
            "description": "Sets the thickness of the right border.",
            "restrictions": [
                "length",
                "line-width"
            ]
        },
        {
            "name": "border-spacing",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE8",
                "O4"
            ],
            "syntax": "<length> <length>?",
            "relevance": 65,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/border-spacing"
                }
            ],
            "description": "The lengths specify the distance that separates adjoining cell borders. If one length is specified, it gives both the horizontal and vertical spacing. If two are specified, the first gives the horizontal spacing and the second the vertical spacing. Lengths may not be negative.",
            "restrictions": [
                "length"
            ]
        },
        {
            "name": "border-style",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE4",
                "O3.5"
            ],
            "values": [],
            "syntax": "<line-style>{1,4}",
            "relevance": 78,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/border-style"
                }
            ],
            "description": "The style of the border around edges of an element.",
            "restrictions": [
                "line-style"
            ]
        },
        {
            "name": "border-top",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE4",
                "O3.5"
            ],
            "syntax": "<line-width> || <line-style> || <color>",
            "relevance": 84,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/border-top"
                }
            ],
            "description": "Shorthand property for setting border width, style and color",
            "restrictions": [
                "length",
                "line-width",
                "line-style",
                "color"
            ]
        },
        {
            "name": "border-top-color",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE4",
                "O3.5"
            ],
            "syntax": "<color>",
            "relevance": 69,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/border-top-color"
                }
            ],
            "description": "Sets the color of the top border.",
            "restrictions": [
                "color"
            ]
        },
        {
            "name": "border-top-left-radius",
            "browsers": [
                "E12",
                "FF4",
                "S5",
                "C4",
                "IE9",
                "O10.5"
            ],
            "syntax": "<length-percentage>{1,2}",
            "relevance": 74,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/border-top-left-radius"
                }
            ],
            "description": "Defines the radii of the top left outer border edge.",
            "restrictions": [
                "length",
                "percentage"
            ]
        },
        {
            "name": "border-top-right-radius",
            "browsers": [
                "E12",
                "FF4",
                "S5",
                "C4",
                "IE9",
                "O10.5"
            ],
            "syntax": "<length-percentage>{1,2}",
            "relevance": 74,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/border-top-right-radius"
                }
            ],
            "description": "Defines the radii of the top right outer border edge.",
            "restrictions": [
                "length",
                "percentage"
            ]
        },
        {
            "name": "border-top-style",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE5.5",
                "O9.2"
            ],
            "syntax": "<line-style>",
            "relevance": 55,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/border-top-style"
                }
            ],
            "description": "Sets the style of the top border.",
            "restrictions": [
                "line-style"
            ]
        },
        {
            "name": "border-top-width",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE4",
                "O3.5"
            ],
            "syntax": "<line-width>",
            "relevance": 60,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/border-top-width"
                }
            ],
            "description": "Sets the thickness of the top border.",
            "restrictions": [
                "length",
                "line-width"
            ]
        },
        {
            "name": "border-width",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE4",
                "O3.5"
            ],
            "values": [],
            "syntax": "<line-width>{1,4}",
            "relevance": 80,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/border-width"
                }
            ],
            "description": "Shorthand that sets the four 'border-*-width' properties. If it has four values, they set top, right, bottom and left in that order. If left is missing, it is the same as right; if bottom is missing, it is the same as top; if right is missing, it is the same as top.",
            "restrictions": [
                "length",
                "line-width"
            ]
        },
        {
            "name": "bottom",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE5",
                "O6"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "For non-replaced elements, the effect of this value depends on which of related properties have the value 'auto' as well"
                }
            ],
            "syntax": "<length> | <percentage> | auto",
            "relevance": 89,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/bottom"
                }
            ],
            "description": "Specifies how far an absolutely positioned box's bottom margin edge is offset above the bottom edge of the box's 'containing block'.",
            "restrictions": [
                "length",
                "percentage"
            ]
        },
        {
            "name": "box-decoration-break",
            "browsers": [
                "E79",
                "FF32",
                "S7",
                "C22",
                "O15"
            ],
            "values": [
                {
                    "name": "clone",
                    "description": "Each box is independently wrapped with the border and padding."
                },
                {
                    "name": "slice",
                    "description": "The effect is as though the element were rendered with no breaks present, and then sliced by the breaks afterward."
                }
            ],
            "syntax": "slice | clone",
            "relevance": 50,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/box-decoration-break"
                }
            ],
            "description": "Specifies whether individual boxes are treated as broken pieces of one continuous box, or whether each box is individually wrapped with the border and padding.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "box-shadow",
            "browsers": [
                "E12",
                "FF4",
                "S5.1",
                "C10",
                "IE9",
                "O10.5"
            ],
            "values": [
                {
                    "name": "inset",
                    "description": "Changes the drop shadow from an outer shadow (one that shadows the box onto the canvas, as if it were lifted above the canvas) to an inner shadow (one that shadows the canvas onto the box, as if the box were cut out of the canvas and shifted behind it)."
                },
                {
                    "name": "none",
                    "description": "No shadow."
                }
            ],
            "syntax": "none | <shadow>#",
            "relevance": 89,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/box-shadow"
                }
            ],
            "description": "Attaches one or more drop-shadows to the box. The property is a comma-separated list of shadows, each specified by 2-4 length values, an optional color, and an optional 'inset' keyword. Omitted lengths are 0; omitted colors are a user agent chosen color.",
            "restrictions": [
                "length",
                "color",
                "enum"
            ]
        },
        {
            "name": "box-sizing",
            "browsers": [
                "E12",
                "FF29",
                "S5.1",
                "C10",
                "IE8",
                "O7"
            ],
            "values": [
                {
                    "name": "border-box",
                    "description": "The specified width and height (and respective min/max properties) on this element determine the border box of the element."
                },
                {
                    "name": "content-box",
                    "description": "Behavior of width and height as specified by CSS2.1. The specified width and height (and respective min/max properties) apply to the width and height respectively of the content box of the element."
                }
            ],
            "syntax": "content-box | border-box",
            "relevance": 91,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/box-sizing"
                }
            ],
            "description": "Specifies the behavior of the 'width' and 'height' properties.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "break-after",
            "browsers": [
                "E12",
                "FF65",
                "S10",
                "C50",
                "IE10",
                "O37"
            ],
            "values": [
                {
                    "name": "always",
                    "description": "Always force a page break before/after the generated box."
                },
                {
                    "name": "auto",
                    "description": "Neither force nor forbid a page/column break before/after the principal box."
                },
                {
                    "name": "avoid",
                    "description": "Avoid a break before/after the principal box."
                },
                {
                    "name": "avoid-column",
                    "description": "Avoid a column break before/after the principal box."
                },
                {
                    "name": "avoid-page",
                    "description": "Avoid a page break before/after the principal box."
                },
                {
                    "name": "column",
                    "description": "Always force a column break before/after the principal box."
                },
                {
                    "name": "left",
                    "description": "Force one or two page breaks before/after the generated box so that the next page is formatted as a left page."
                },
                {
                    "name": "page",
                    "description": "Always force a page break before/after the principal box."
                },
                {
                    "name": "right",
                    "description": "Force one or two page breaks before/after the generated box so that the next page is formatted as a right page."
                }
            ],
            "syntax": "auto | avoid | always | all | avoid-page | page | left | right | recto | verso | avoid-column | column | avoid-region | region",
            "relevance": 50,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/break-after"
                }
            ],
            "description": "Describes the page/column/region break behavior after the generated box.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "break-before",
            "browsers": [
                "E12",
                "FF65",
                "S10",
                "C50",
                "IE10",
                "O37"
            ],
            "values": [
                {
                    "name": "always",
                    "description": "Always force a page break before/after the generated box."
                },
                {
                    "name": "auto",
                    "description": "Neither force nor forbid a page/column break before/after the principal box."
                },
                {
                    "name": "avoid",
                    "description": "Avoid a break before/after the principal box."
                },
                {
                    "name": "avoid-column",
                    "description": "Avoid a column break before/after the principal box."
                },
                {
                    "name": "avoid-page",
                    "description": "Avoid a page break before/after the principal box."
                },
                {
                    "name": "column",
                    "description": "Always force a column break before/after the principal box."
                },
                {
                    "name": "left",
                    "description": "Force one or two page breaks before/after the generated box so that the next page is formatted as a left page."
                },
                {
                    "name": "page",
                    "description": "Always force a page break before/after the principal box."
                },
                {
                    "name": "right",
                    "description": "Force one or two page breaks before/after the generated box so that the next page is formatted as a right page."
                }
            ],
            "syntax": "auto | avoid | always | all | avoid-page | page | left | right | recto | verso | avoid-column | column | avoid-region | region",
            "relevance": 50,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/break-before"
                }
            ],
            "description": "Describes the page/column/region break behavior before the generated box.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "break-inside",
            "browsers": [
                "E12",
                "FF65",
                "S10",
                "C50",
                "IE10",
                "O37"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "Impose no additional breaking constraints within the box."
                },
                {
                    "name": "avoid",
                    "description": "Avoid breaks within the box."
                },
                {
                    "name": "avoid-column",
                    "description": "Avoid a column break within the box."
                },
                {
                    "name": "avoid-page",
                    "description": "Avoid a page break within the box."
                }
            ],
            "syntax": "auto | avoid | avoid-page | avoid-column | avoid-region",
            "relevance": 51,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/break-inside"
                }
            ],
            "description": "Describes the page/column/region break behavior inside the principal box.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "caption-side",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE8",
                "O4"
            ],
            "values": [
                {
                    "name": "bottom",
                    "description": "Positions the caption box below the table box."
                },
                {
                    "name": "top",
                    "description": "Positions the caption box above the table box."
                }
            ],
            "syntax": "top | bottom | block-start | block-end | inline-start | inline-end",
            "relevance": 52,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/caption-side"
                }
            ],
            "description": "Specifies the position of the caption box with respect to the table box.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "caret-color",
            "browsers": [
                "E79",
                "FF53",
                "S11.1",
                "C57",
                "O44"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "The user agent selects an appropriate color for the caret. This is generally currentcolor, but the user agent may choose a different color to ensure good visibility and contrast with the surrounding content, taking into account the value of currentcolor, the background, shadows, and other factors."
                }
            ],
            "syntax": "auto | <color>",
            "relevance": 55,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/caret-color"
                }
            ],
            "description": "Controls the color of the text insertion indicator.",
            "restrictions": [
                "color",
                "enum"
            ]
        },
        {
            "name": "clear",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE4",
                "O3.5"
            ],
            "values": [
                {
                    "name": "both",
                    "description": "The clearance of the generated box is set to the amount necessary to place the top border edge below the bottom outer edge of any right-floating and left-floating boxes that resulted from elements earlier in the source document."
                },
                {
                    "name": "left",
                    "description": "The clearance of the generated box is set to the amount necessary to place the top border edge below the bottom outer edge of any left-floating boxes that resulted from elements earlier in the source document."
                },
                {
                    "name": "none",
                    "description": "No constraint on the box's position with respect to floats."
                },
                {
                    "name": "right",
                    "description": "The clearance of the generated box is set to the amount necessary to place the top border edge below the bottom outer edge of any right-floating boxes that resulted from elements earlier in the source document."
                }
            ],
            "syntax": "none | left | right | both | inline-start | inline-end",
            "relevance": 81,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/clear"
                }
            ],
            "description": "Indicates which sides of an element's box(es) may not be adjacent to an earlier floating box. The 'clear' property does not consider floats inside the element itself or in other block formatting contexts.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "clip",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE4",
                "O7"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "The element does not clip."
                },
                {
                    "name": "rect()",
                    "description": "Specifies offsets from the edges of the border box."
                }
            ],
            "syntax": "<shape> | auto",
            "relevance": 72,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/clip"
                }
            ],
            "description": "Deprecated. Use the 'clip-path' property when support allows. Defines the visible portion of an element's box.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "clip-path",
            "browsers": [
                "E79",
                "FF3.5",
                "S9.1",
                "C55",
                "IE10",
                "O42"
            ],
            "values": [
                {
                    "name": "none",
                    "description": "No clipping path gets created."
                },
                {
                    "name": "url()",
                    "description": "References a <clipPath> element to create a clipping path."
                }
            ],
            "syntax": "<clip-source> | [ <basic-shape> || <geometry-box> ] | none",
            "relevance": 66,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/clip-path"
                }
            ],
            "description": "Specifies a clipping path where everything inside the path is visible and everything outside is clipped out.",
            "restrictions": [
                "url",
                "shape",
                "geometry-box",
                "enum"
            ]
        },
        {
            "name": "clip-rule",
            "browsers": [
                "E80",
                "FF72",
                "S13.1",
                "C80",
                "O67"
            ],
            "values": [
                {
                    "name": "evenodd",
                    "description": "Determines the 'insideness' of a point on the canvas by drawing a ray from that point to infinity in any direction and counting the number of path segments from the given shape that the ray crosses."
                },
                {
                    "name": "nonzero",
                    "description": "Determines the 'insideness' of a point on the canvas by drawing a ray from that point to infinity in any direction and then examining the places where a segment of the shape crosses the ray."
                }
            ],
            "relevance": 50,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/clip-rule"
                }
            ],
            "description": "Indicates the algorithm which is to be used to determine what parts of the canvas are included inside the shape.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "color",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE3",
                "O3.5"
            ],
            "syntax": "<color>",
            "relevance": 94,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/color"
                }
            ],
            "description": "Sets the color of an element's text",
            "restrictions": [
                "color"
            ]
        },
        {
            "name": "color-interpolation-filters",
            "browsers": [
                "E80",
                "FF72",
                "S13.1",
                "C80",
                "O67"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "Color operations are not required to occur in a particular color space."
                },
                {
                    "name": "linearRGB",
                    "description": "Color operations should occur in the linearized RGB color space."
                },
                {
                    "name": "sRGB",
                    "description": "Color operations should occur in the sRGB color space."
                }
            ],
            "relevance": 50,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/color-interpolation-filters"
                }
            ],
            "description": "Specifies the color space for imaging operations performed via filter effects.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "column-count",
            "browsers": [
                "E12",
                "FF52",
                "S9",
                "C50",
                "IE10",
                "O37"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "Determines the number of columns by the 'column-width' property and the element width."
                }
            ],
            "syntax": "<integer> | auto",
            "relevance": 53,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/column-count"
                }
            ],
            "description": "Describes the optimal number of columns into which the content of the element will be flowed.",
            "restrictions": [
                "integer",
                "enum"
            ]
        },
        {
            "name": "column-fill",
            "browsers": [
                "E12",
                "FF52",
                "S9",
                "C50",
                "IE10",
                "O37"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "Fills columns sequentially."
                },
                {
                    "name": "balance",
                    "description": "Balance content equally between columns, if possible."
                }
            ],
            "syntax": "auto | balance | balance-all",
            "relevance": 50,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/column-fill"
                }
            ],
            "description": "In continuous media, this property will only be consulted if the length of columns has been constrained. Otherwise, columns will automatically be balanced.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "column-gap",
            "browsers": [
                "E12",
                "FF1.5",
                "S3",
                "C1",
                "IE10",
                "O11.1"
            ],
            "values": [
                {
                    "name": "normal",
                    "description": "User agent specific and typically equivalent to 1em."
                }
            ],
            "syntax": "normal | <length-percentage>",
            "relevance": 60,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/column-gap"
                }
            ],
            "description": "Sets the gap between columns. If there is a column rule between columns, it will appear in the middle of the gap.",
            "restrictions": [
                "length",
                "enum"
            ]
        },
        {
            "name": "column-rule",
            "browsers": [
                "E12",
                "FF52",
                "S9",
                "C50",
                "IE10",
                "O11.1"
            ],
            "syntax": "<'column-rule-width'> || <'column-rule-style'> || <'column-rule-color'>",
            "relevance": 51,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/column-rule"
                }
            ],
            "description": "Shorthand for setting 'column-rule-width', 'column-rule-style', and 'column-rule-color' at the same place in the style sheet. Omitted values are set to their initial values.",
            "restrictions": [
                "length",
                "line-width",
                "line-style",
                "color"
            ]
        },
        {
            "name": "column-rule-color",
            "browsers": [
                "E12",
                "FF52",
                "S9",
                "C50",
                "IE10",
                "O11.1"
            ],
            "syntax": "<color>",
            "relevance": 50,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/column-rule-color"
                }
            ],
            "description": "Sets the color of the column rule",
            "restrictions": [
                "color"
            ]
        },
        {
            "name": "column-rule-style",
            "browsers": [
                "E12",
                "FF52",
                "S9",
                "C50",
                "IE10",
                "O11.1"
            ],
            "syntax": "<'border-style'>",
            "relevance": 50,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/column-rule-style"
                }
            ],
            "description": "Sets the style of the rule between columns of an element.",
            "restrictions": [
                "line-style"
            ]
        },
        {
            "name": "column-rule-width",
            "browsers": [
                "E12",
                "FF52",
                "S9",
                "C50",
                "IE10",
                "O11.1"
            ],
            "syntax": "<'border-width'>",
            "relevance": 50,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/column-rule-width"
                }
            ],
            "description": "Sets the width of the rule between columns. Negative values are not allowed.",
            "restrictions": [
                "length",
                "line-width"
            ]
        },
        {
            "name": "columns",
            "browsers": [
                "E12",
                "FF52",
                "S9",
                "C50",
                "IE10",
                "O11.1"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "The width depends on the values of other properties."
                }
            ],
            "syntax": "<'column-width'> || <'column-count'>",
            "relevance": 51,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/columns"
                }
            ],
            "description": "A shorthand property which sets both 'column-width' and 'column-count'.",
            "restrictions": [
                "length",
                "integer",
                "enum"
            ]
        },
        {
            "name": "column-span",
            "browsers": [
                "E12",
                "FF71",
                "S9",
                "C50",
                "IE10",
                "O37"
            ],
            "values": [
                {
                    "name": "all",
                    "description": "The element spans across all columns. Content in the normal flow that appears before the element is automatically balanced across all columns before the element appear."
                },
                {
                    "name": "none",
                    "description": "The element does not span multiple columns."
                }
            ],
            "syntax": "none | all",
            "relevance": 50,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/column-span"
                }
            ],
            "description": "Describes the page/column break behavior after the generated box.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "column-width",
            "browsers": [
                "E12",
                "FF50",
                "S9",
                "C50",
                "IE10",
                "O11.1"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "The width depends on the values of other properties."
                }
            ],
            "syntax": "<length> | auto",
            "relevance": 51,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/column-width"
                }
            ],
            "description": "Describes the width of columns in multicol elements.",
            "restrictions": [
                "length",
                "enum"
            ]
        },
        {
            "name": "contain",
            "browsers": [
                "E79",
                "FF69",
                "S15.4",
                "C52",
                "O39"
            ],
            "values": [
                {
                    "name": "none",
                    "description": "Indicates that the property has no effect."
                },
                {
                    "name": "strict",
                    "description": "Turns on all forms of containment for the element."
                },
                {
                    "name": "content",
                    "description": "All containment rules except size are applied to the element."
                },
                {
                    "name": "size",
                    "description": "For properties that can have effects on more than just an element and its descendants, those effects don't escape the containing element."
                },
                {
                    "name": "layout",
                    "description": "Turns on layout containment for the element."
                },
                {
                    "name": "style",
                    "description": "Turns on style containment for the element."
                },
                {
                    "name": "paint",
                    "description": "Turns on paint containment for the element."
                }
            ],
            "syntax": "none | strict | content | [ [ size || inline-size ] || layout || style || paint ]",
            "relevance": 58,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/contain"
                }
            ],
            "description": "Indicates that an element and its contents are, as much as possible, independent of the rest of the document tree.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "content",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE8",
                "O4"
            ],
            "values": [
                {
                    "name": "attr()",
                    "description": "The attr(n) function returns as a string the value of attribute n for the subject of the selector."
                },
                {
                    "name": "counter(name)",
                    "description": "Counters are denoted by identifiers (see the 'counter-increment' and 'counter-reset' properties)."
                },
                {
                    "name": "icon",
                    "description": "The (pseudo-)element is replaced in its entirety by the resource referenced by its 'icon' property, and treated as a replaced element."
                },
                {
                    "name": "none",
                    "description": "On elements, this inhibits the children of the element from being rendered as children of this element, as if the element was empty. On pseudo-elements it causes the pseudo-element to have no content."
                },
                {
                    "name": "normal",
                    "description": "See http://www.w3.org/TR/css3-content/#content for computation rules."
                },
                {
                    "name": "url()"
                }
            ],
            "syntax": "normal | none | [ <content-replacement> | <content-list> ] [/ [ <string> | <counter> ]+ ]?",
            "relevance": 88,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/content"
                }
            ],
            "description": "Determines which page-based occurrence of a given element is applied to a counter or string value.",
            "restrictions": [
                "string",
                "url"
            ]
        },
        {
            "name": "counter-increment",
            "browsers": [
                "E12",
                "FF1",
                "S3",
                "C2",
                "IE8",
                "O9.2"
            ],
            "values": [
                {
                    "name": "none",
                    "description": "This element does not alter the value of any counters."
                }
            ],
            "syntax": "[ <counter-name> <integer>? ]+ | none",
            "relevance": 54,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/counter-increment"
                }
            ],
            "description": "Manipulate the value of existing counters.",
            "restrictions": [
                "identifier",
                "integer"
            ]
        },
        {
            "name": "counter-reset",
            "browsers": [
                "E12",
                "FF1",
                "S3",
                "C2",
                "IE8",
                "O9.2"
            ],
            "values": [
                {
                    "name": "none",
                    "description": "The counter is not modified."
                }
            ],
            "syntax": "[ <counter-name> <integer>? | <reversed-counter-name> <integer>? ]+ | none",
            "relevance": 54,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/counter-reset"
                }
            ],
            "description": "Property accepts one or more names of counters (identifiers), each one optionally followed by an integer. The integer gives the value that the counter is set to on each occurrence of the element.",
            "restrictions": [
                "identifier",
                "integer"
            ]
        },
        {
            "name": "cursor",
            "browsers": [
                "E12",
                "FF1",
                "S1.2",
                "C1",
                "IE4",
                "O7"
            ],
            "values": [
                {
                    "name": "alias",
                    "description": "Indicates an alias of/shortcut to something is to be created. Often rendered as an arrow with a small curved arrow next to it."
                },
                {
                    "name": "all-scroll",
                    "description": "Indicates that the something can be scrolled in any direction. Often rendered as arrows pointing up, down, left, and right with a dot in the middle."
                },
                {
                    "name": "auto",
                    "description": "The UA determines the cursor to display based on the current context."
                },
                {
                    "name": "cell",
                    "description": "Indicates that a cell or set of cells may be selected. Often rendered as a thick plus-sign with a dot in the middle."
                },
                {
                    "name": "col-resize",
                    "description": "Indicates that the item/column can be resized horizontally. Often rendered as arrows pointing left and right with a vertical bar separating them."
                },
                {
                    "name": "context-menu",
                    "description": "A context menu is available for the object under the cursor. Often rendered as an arrow with a small menu-like graphic next to it."
                },
                {
                    "name": "copy",
                    "description": "Indicates something is to be copied. Often rendered as an arrow with a small plus sign next to it."
                },
                {
                    "name": "crosshair",
                    "description": "A simple crosshair (e.g., short line segments resembling a '+' sign). Often used to indicate a two dimensional bitmap selection mode."
                },
                {
                    "name": "default",
                    "description": "The platform-dependent default cursor. Often rendered as an arrow."
                },
                {
                    "name": "e-resize",
                    "description": "Indicates that east edge is to be moved."
                },
                {
                    "name": "ew-resize",
                    "description": "Indicates a bidirectional east-west resize cursor."
                },
                {
                    "name": "grab",
                    "browsers": [
                        "E12",
                        "FF1",
                        "S1.2",
                        "C1",
                        "IE4",
                        "O7"
                    ],
                    "description": "Indicates that something can be grabbed."
                },
                {
                    "name": "grabbing",
                    "browsers": [
                        "E12",
                        "FF1",
                        "S1.2",
                        "C1",
                        "IE4",
                        "O7"
                    ],
                    "description": "Indicates that something is being grabbed."
                },
                {
                    "name": "help",
                    "description": "Help is available for the object under the cursor. Often rendered as a question mark or a balloon."
                },
                {
                    "name": "move",
                    "description": "Indicates something is to be moved."
                },
                {
                    "name": "-moz-grab",
                    "browsers": [
                        "E12",
                        "FF1",
                        "S1.2",
                        "C1",
                        "IE4",
                        "O7"
                    ],
                    "description": "Indicates that something can be grabbed."
                },
                {
                    "name": "-moz-grabbing",
                    "browsers": [
                        "E12",
                        "FF1",
                        "S1.2",
                        "C1",
                        "IE4",
                        "O7"
                    ],
                    "description": "Indicates that something is being grabbed."
                },
                {
                    "name": "-moz-zoom-in",
                    "browsers": [
                        "E12",
                        "FF1",
                        "S1.2",
                        "C1",
                        "IE4",
                        "O7"
                    ],
                    "description": "Indicates that something can be zoomed (magnified) in."
                },
                {
                    "name": "-moz-zoom-out",
                    "browsers": [
                        "E12",
                        "FF1",
                        "S1.2",
                        "C1",
                        "IE4",
                        "O7"
                    ],
                    "description": "Indicates that something can be zoomed (magnified) out."
                },
                {
                    "name": "ne-resize",
                    "description": "Indicates that movement starts from north-east corner."
                },
                {
                    "name": "nesw-resize",
                    "description": "Indicates a bidirectional north-east/south-west cursor."
                },
                {
                    "name": "no-drop",
                    "description": "Indicates that the dragged item cannot be dropped at the current cursor location. Often rendered as a hand or pointer with a small circle with a line through it."
                },
                {
                    "name": "none",
                    "description": "No cursor is rendered for the element."
                },
                {
                    "name": "not-allowed",
                    "description": "Indicates that the requested action will not be carried out. Often rendered as a circle with a line through it."
                },
                {
                    "name": "n-resize",
                    "description": "Indicates that north edge is to be moved."
                },
                {
                    "name": "ns-resize",
                    "description": "Indicates a bidirectional north-south cursor."
                },
                {
                    "name": "nw-resize",
                    "description": "Indicates that movement starts from north-west corner."
                },
                {
                    "name": "nwse-resize",
                    "description": "Indicates a bidirectional north-west/south-east cursor."
                },
                {
                    "name": "pointer",
                    "description": "The cursor is a pointer that indicates a link."
                },
                {
                    "name": "progress",
                    "description": "A progress indicator. The program is performing some processing, but is different from 'wait' in that the user may still interact with the program. Often rendered as a spinning beach ball, or an arrow with a watch or hourglass."
                },
                {
                    "name": "row-resize",
                    "description": "Indicates that the item/row can be resized vertically. Often rendered as arrows pointing up and down with a horizontal bar separating them."
                },
                {
                    "name": "se-resize",
                    "description": "Indicates that movement starts from south-east corner."
                },
                {
                    "name": "s-resize",
                    "description": "Indicates that south edge is to be moved."
                },
                {
                    "name": "sw-resize",
                    "description": "Indicates that movement starts from south-west corner."
                },
                {
                    "name": "text",
                    "description": "Indicates text that may be selected. Often rendered as a vertical I-beam."
                },
                {
                    "name": "vertical-text",
                    "description": "Indicates vertical-text that may be selected. Often rendered as a horizontal I-beam."
                },
                {
                    "name": "wait",
                    "description": "Indicates that the program is busy and the user should wait. Often rendered as a watch or hourglass."
                },
                {
                    "name": "-webkit-grab",
                    "browsers": [
                        "E12",
                        "FF1",
                        "S1.2",
                        "C1",
                        "IE4",
                        "O7"
                    ],
                    "description": "Indicates that something can be grabbed."
                },
                {
                    "name": "-webkit-grabbing",
                    "browsers": [
                        "E12",
                        "FF1",
                        "S1.2",
                        "C1",
                        "IE4",
                        "O7"
                    ],
                    "description": "Indicates that something is being grabbed."
                },
                {
                    "name": "-webkit-zoom-in",
                    "browsers": [
                        "E12",
                        "FF1",
                        "S1.2",
                        "C1",
                        "IE4",
                        "O7"
                    ],
                    "description": "Indicates that something can be zoomed (magnified) in."
                },
                {
                    "name": "-webkit-zoom-out",
                    "browsers": [
                        "E12",
                        "FF1",
                        "S1.2",
                        "C1",
                        "IE4",
                        "O7"
                    ],
                    "description": "Indicates that something can be zoomed (magnified) out."
                },
                {
                    "name": "w-resize",
                    "description": "Indicates that west edge is to be moved."
                },
                {
                    "name": "zoom-in",
                    "browsers": [
                        "E12",
                        "FF1",
                        "S1.2",
                        "C1",
                        "IE4",
                        "O7"
                    ],
                    "description": "Indicates that something can be zoomed (magnified) in."
                },
                {
                    "name": "zoom-out",
                    "browsers": [
                        "E12",
                        "FF1",
                        "S1.2",
                        "C1",
                        "IE4",
                        "O7"
                    ],
                    "description": "Indicates that something can be zoomed (magnified) out."
                }
            ],
            "syntax": "[ [ <url> [ <x> <y> ]? , ]* [ auto | default | none | context-menu | help | pointer | progress | wait | cell | crosshair | text | vertical-text | alias | copy | move | no-drop | not-allowed | e-resize | n-resize | ne-resize | nw-resize | s-resize | se-resize | sw-resize | w-resize | ew-resize | ns-resize | nesw-resize | nwse-resize | col-resize | row-resize | all-scroll | zoom-in | zoom-out | grab | grabbing ] ]",
            "relevance": 90,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/cursor"
                }
            ],
            "description": "Allows control over cursor appearance in an element",
            "restrictions": [
                "url",
                "number",
                "enum"
            ]
        },
        {
            "name": "direction",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C2",
                "IE5.5",
                "O9.2"
            ],
            "values": [
                {
                    "name": "ltr",
                    "description": "Left-to-right direction."
                },
                {
                    "name": "rtl",
                    "description": "Right-to-left direction."
                }
            ],
            "syntax": "ltr | rtl",
            "relevance": 70,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/direction"
                }
            ],
            "description": "Specifies the inline base direction or directionality of any bidi paragraph, embedding, isolate, or override established by the box. Note: for HTML content use the 'dir' attribute and 'bdo' element rather than this property.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "display",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE4",
                "O7"
            ],
            "values": [
                {
                    "name": "block",
                    "description": "The element generates a block-level box"
                },
                {
                    "name": "contents",
                    "browsers": [
                        "E12",
                        "FF1",
                        "S1",
                        "C1",
                        "IE4",
                        "O7"
                    ],
                    "description": "The element itself does not generate any boxes, but its children and pseudo-elements still generate boxes as normal."
                },
                {
                    "name": "flex",
                    "browsers": [
                        "E12",
                        "FF1",
                        "S1",
                        "C1",
                        "IE4",
                        "O7"
                    ],
                    "description": "The element generates a principal flex container box and establishes a flex formatting context."
                },
                {
                    "name": "flexbox",
                    "browsers": [
                        "E12",
                        "FF1",
                        "S1",
                        "C1",
                        "IE4",
                        "O7"
                    ],
                    "description": "The element lays out its contents using flow layout (block-and-inline layout). Standardized as 'flex'."
                },
                {
                    "name": "flow-root",
                    "browsers": [
                        "E12",
                        "FF1",
                        "S1",
                        "C1",
                        "IE4",
                        "O7"
                    ],
                    "description": "The element generates a block container box, and lays out its contents using flow layout."
                },
                {
                    "name": "grid",
                    "browsers": [
                        "E12",
                        "FF1",
                        "S1",
                        "C1",
                        "IE4",
                        "O7"
                    ],
                    "description": "The element generates a principal grid container box, and establishes a grid formatting context."
                },
                {
                    "name": "inline",
                    "description": "The element generates an inline-level box."
                },
                {
                    "name": "inline-block",
                    "description": "A block box, which itself is flowed as a single inline box, similar to a replaced element. The inside of an inline-block is formatted as a block box, and the box itself is formatted as an inline box."
                },
                {
                    "name": "inline-flex",
                    "browsers": [
                        "E12",
                        "FF1",
                        "S1",
                        "C1",
                        "IE4",
                        "O7"
                    ],
                    "description": "Inline-level flex container."
                },
                {
                    "name": "inline-flexbox",
                    "browsers": [
                        "E12",
                        "FF1",
                        "S1",
                        "C1",
                        "IE4",
                        "O7"
                    ],
                    "description": "Inline-level flex container. Standardized as 'inline-flex'"
                },
                {
                    "name": "inline-table",
                    "description": "Inline-level table wrapper box containing table box."
                },
                {
                    "name": "list-item",
                    "description": "One or more block boxes and one marker box."
                },
                {
                    "name": "-moz-box",
                    "browsers": [
                        "E12",
                        "FF1",
                        "S1",
                        "C1",
                        "IE4",
                        "O7"
                    ],
                    "description": "The element lays out its contents using flow layout (block-and-inline layout). Standardized as 'flex'."
                },
                {
                    "name": "-moz-deck",
                    "browsers": [
                        "E12",
                        "FF1",
                        "S1",
                        "C1",
                        "IE4",
                        "O7"
                    ]
                },
                {
                    "name": "-moz-grid",
                    "browsers": [
                        "E12",
                        "FF1",
                        "S1",
                        "C1",
                        "IE4",
                        "O7"
                    ]
                },
                {
                    "name": "-moz-grid-group",
                    "browsers": [
                        "E12",
                        "FF1",
                        "S1",
                        "C1",
                        "IE4",
                        "O7"
                    ]
                },
                {
                    "name": "-moz-grid-line",
                    "browsers": [
                        "E12",
                        "FF1",
                        "S1",
                        "C1",
                        "IE4",
                        "O7"
                    ]
                },
                {
                    "name": "-moz-groupbox",
                    "browsers": [
                        "E12",
                        "FF1",
                        "S1",
                        "C1",
                        "IE4",
                        "O7"
                    ]
                },
                {
                    "name": "-moz-inline-box",
                    "browsers": [
                        "E12",
                        "FF1",
                        "S1",
                        "C1",
                        "IE4",
                        "O7"
                    ],
                    "description": "Inline-level flex container. Standardized as 'inline-flex'"
                },
                {
                    "name": "-moz-inline-grid",
                    "browsers": [
                        "E12",
                        "FF1",
                        "S1",
                        "C1",
                        "IE4",
                        "O7"
                    ]
                },
                {
                    "name": "-moz-inline-stack",
                    "browsers": [
                        "E12",
                        "FF1",
                        "S1",
                        "C1",
                        "IE4",
                        "O7"
                    ]
                },
                {
                    "name": "-moz-marker",
                    "browsers": [
                        "E12",
                        "FF1",
                        "S1",
                        "C1",
                        "IE4",
                        "O7"
                    ]
                },
                {
                    "name": "-moz-popup",
                    "browsers": [
                        "E12",
                        "FF1",
                        "S1",
                        "C1",
                        "IE4",
                        "O7"
                    ]
                },
                {
                    "name": "-moz-stack",
                    "browsers": [
                        "E12",
                        "FF1",
                        "S1",
                        "C1",
                        "IE4",
                        "O7"
                    ]
                },
                {
                    "name": "-ms-flexbox",
                    "browsers": [
                        "E12",
                        "FF1",
                        "S1",
                        "C1",
                        "IE4",
                        "O7"
                    ],
                    "description": "The element lays out its contents using flow layout (block-and-inline layout). Standardized as 'flex'."
                },
                {
                    "name": "-ms-grid",
                    "browsers": [
                        "E12",
                        "FF1",
                        "S1",
                        "C1",
                        "IE4",
                        "O7"
                    ],
                    "description": "The element generates a principal grid container box, and establishes a grid formatting context."
                },
                {
                    "name": "-ms-inline-flexbox",
                    "browsers": [
                        "E12",
                        "FF1",
                        "S1",
                        "C1",
                        "IE4",
                        "O7"
                    ],
                    "description": "Inline-level flex container. Standardized as 'inline-flex'"
                },
                {
                    "name": "-ms-inline-grid",
                    "browsers": [
                        "E12",
                        "FF1",
                        "S1",
                        "C1",
                        "IE4",
                        "O7"
                    ],
                    "description": "Inline-level grid container."
                },
                {
                    "name": "none",
                    "description": "The element and its descendants generates no boxes."
                },
                {
                    "name": "ruby",
                    "description": "The element generates a principal ruby container box, and establishes a ruby formatting context."
                },
                {
                    "name": "ruby-base"
                },
                {
                    "name": "ruby-base-container"
                },
                {
                    "name": "ruby-text"
                },
                {
                    "name": "ruby-text-container"
                },
                {
                    "name": "run-in",
                    "browsers": [
                        "E12",
                        "FF1",
                        "S1",
                        "C1",
                        "IE4",
                        "O7"
                    ],
                    "description": "The element generates a run-in box. Run-in elements act like inlines or blocks, depending on the surrounding elements."
                },
                {
                    "name": "table",
                    "description": "The element generates a principal table wrapper box containing an additionally-generated table box, and establishes a table formatting context."
                },
                {
                    "name": "table-caption"
                },
                {
                    "name": "table-cell"
                },
                {
                    "name": "table-column"
                },
                {
                    "name": "table-column-group"
                },
                {
                    "name": "table-footer-group"
                },
                {
                    "name": "table-header-group"
                },
                {
                    "name": "table-row"
                },
                {
                    "name": "table-row-group"
                },
                {
                    "name": "-webkit-box",
                    "browsers": [
                        "E12",
                        "FF1",
                        "S1",
                        "C1",
                        "IE4",
                        "O7"
                    ],
                    "description": "The element lays out its contents using flow layout (block-and-inline layout). Standardized as 'flex'."
                },
                {
                    "name": "-webkit-flex",
                    "browsers": [
                        "E12",
                        "FF1",
                        "S1",
                        "C1",
                        "IE4",
                        "O7"
                    ],
                    "description": "The element lays out its contents using flow layout (block-and-inline layout)."
                },
                {
                    "name": "-webkit-inline-box",
                    "browsers": [
                        "E12",
                        "FF1",
                        "S1",
                        "C1",
                        "IE4",
                        "O7"
                    ],
                    "description": "Inline-level flex container. Standardized as 'inline-flex'"
                },
                {
                    "name": "-webkit-inline-flex",
                    "browsers": [
                        "E12",
                        "FF1",
                        "S1",
                        "C1",
                        "IE4",
                        "O7"
                    ],
                    "description": "Inline-level flex container."
                }
            ],
            "syntax": "[ <display-outside> || <display-inside> ] | <display-listitem> | <display-internal> | <display-box> | <display-legacy>",
            "relevance": 95,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/display"
                }
            ],
            "description": "In combination with 'float' and 'position', determines the type of box or boxes that are generated for an element.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "empty-cells",
            "browsers": [
                "E12",
                "FF1",
                "S1.2",
                "C1",
                "IE8",
                "O4"
            ],
            "values": [
                {
                    "name": "hide",
                    "description": "No borders or backgrounds are drawn around/behind empty cells."
                },
                {
                    "name": "-moz-show-background",
                    "browsers": [
                        "E12",
                        "FF1",
                        "S1.2",
                        "C1",
                        "IE8",
                        "O4"
                    ]
                },
                {
                    "name": "show",
                    "description": "Borders and backgrounds are drawn around/behind empty cells (like normal cells)."
                }
            ],
            "syntax": "show | hide",
            "relevance": 51,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/empty-cells"
                }
            ],
            "description": "In the separated borders model, this property controls the rendering of borders and backgrounds around cells that have no visible content.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "enable-background",
            "values": [
                {
                    "name": "accumulate",
                    "description": "If the ancestor container element has a property of new, then all graphics elements within the current container are rendered both on the parent's background image and onto the target."
                },
                {
                    "name": "new",
                    "description": "Create a new background image canvas. All children of the current container element can access the background, and they will be rendered onto both the parent's background image canvas in addition to the target device."
                }
            ],
            "relevance": 50,
            "description": "Deprecated. Use 'isolation' property instead when support allows. Specifies how the accumulation of the background image is managed.",
            "restrictions": [
                "integer",
                "length",
                "percentage",
                "enum"
            ]
        },
        {
            "name": "fallback",
            "browsers": [
                "FF33"
            ],
            "atRule": "@counter-style",
            "syntax": "<counter-style-name>",
            "relevance": 50,
            "description": "@counter-style descriptor. Specifies a fallback counter style to be used when the current counter style can't create a representation for a given counter value.",
            "restrictions": [
                "identifier"
            ]
        },
        {
            "name": "fill",
            "browsers": [
                "E80",
                "FF72",
                "S13.1",
                "C80",
                "O67"
            ],
            "values": [
                {
                    "name": "url()",
                    "description": "A URL reference to a paint server element, which is an element that defines a paint server: 'hatch', 'linearGradient', 'mesh', 'pattern', 'radialGradient' and 'solidcolor'."
                },
                {
                    "name": "none",
                    "description": "No paint is applied in this layer."
                }
            ],
            "relevance": 79,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/fill"
                }
            ],
            "description": "Paints the interior of the given graphical element.",
            "restrictions": [
                "color",
                "enum",
                "url"
            ]
        },
        {
            "name": "fill-opacity",
            "browsers": [
                "E80",
                "FF72",
                "S13.1",
                "C80",
                "O67"
            ],
            "relevance": 54,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/fill-opacity"
                }
            ],
            "description": "Specifies the opacity of the painting operation used to paint the interior the current object.",
            "restrictions": [
                "number(0-1)"
            ]
        },
        {
            "name": "fill-rule",
            "browsers": [
                "E80",
                "FF72",
                "S13.1",
                "C80",
                "O67"
            ],
            "values": [
                {
                    "name": "evenodd",
                    "description": "Determines the 'insideness' of a point on the canvas by drawing a ray from that point to infinity in any direction and counting the number of path segments from the given shape that the ray crosses."
                },
                {
                    "name": "nonzero",
                    "description": "Determines the 'insideness' of a point on the canvas by drawing a ray from that point to infinity in any direction and then examining the places where a segment of the shape crosses the ray."
                }
            ],
            "relevance": 51,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/fill-rule"
                }
            ],
            "description": "Indicates the algorithm (or winding rule) which is to be used to determine what parts of the canvas are included inside the shape.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "filter",
            "browsers": [
                "E12",
                "FF35",
                "S9.1",
                "C53",
                "O40"
            ],
            "values": [
                {
                    "name": "none",
                    "description": "No filter effects are applied."
                },
                {
                    "name": "blur()",
                    "description": "Applies a Gaussian blur to the input image."
                },
                {
                    "name": "brightness()",
                    "description": "Applies a linear multiplier to input image, making it appear more or less bright."
                },
                {
                    "name": "contrast()",
                    "description": "Adjusts the contrast of the input."
                },
                {
                    "name": "drop-shadow()",
                    "description": "Applies a drop shadow effect to the input image."
                },
                {
                    "name": "grayscale()",
                    "description": "Converts the input image to grayscale."
                },
                {
                    "name": "hue-rotate()",
                    "description": "Applies a hue rotation on the input image. "
                },
                {
                    "name": "invert()",
                    "description": "Inverts the samples in the input image."
                },
                {
                    "name": "opacity()",
                    "description": "Applies transparency to the samples in the input image."
                },
                {
                    "name": "saturate()",
                    "description": "Saturates the input image."
                },
                {
                    "name": "sepia()",
                    "description": "Converts the input image to sepia."
                },
                {
                    "name": "url()",
                    "browsers": [
                        "E12",
                        "FF35",
                        "S9.1",
                        "C53",
                        "O40"
                    ],
                    "description": "A filter reference to a <filter> element."
                }
            ],
            "syntax": "none | <filter-function-list>",
            "relevance": 71,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/filter"
                }
            ],
            "description": "Processes an element's rendering before it is displayed in the document, by applying one or more filter effects.",
            "restrictions": [
                "enum",
                "url"
            ]
        },
        {
            "name": "flex",
            "browsers": [
                "E12",
                "FF20",
                "S9",
                "C29",
                "IE11",
                "O12.1"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "Retrieves the value of the main size property as the used 'flex-basis'."
                },
                {
                    "name": "content",
                    "browsers": [
                        "E12",
                        "FF20",
                        "S9",
                        "C29",
                        "IE11",
                        "O12.1"
                    ],
                    "description": "Indicates automatic sizing, based on the flex item's content."
                },
                {
                    "name": "none",
                    "description": "Expands to '0 0 auto'."
                }
            ],
            "syntax": "none | [ <'flex-grow'> <'flex-shrink'>? || <'flex-basis'> ]",
            "relevance": 81,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/flex"
                }
            ],
            "description": "Specifies the components of a flexible length: the flex grow factor and flex shrink factor, and the flex basis.",
            "restrictions": [
                "length",
                "number",
                "percentage"
            ]
        },
        {
            "name": "flex-basis",
            "browsers": [
                "E12",
                "FF22",
                "S9",
                "C29",
                "IE11",
                "O12.1"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "Retrieves the value of the main size property as the used 'flex-basis'."
                },
                {
                    "name": "content",
                    "browsers": [
                        "E12",
                        "FF22",
                        "S9",
                        "C29",
                        "IE11",
                        "O12.1"
                    ],
                    "description": "Indicates automatic sizing, based on the flex item's content."
                }
            ],
            "syntax": "content | <'width'>",
            "relevance": 69,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/flex-basis"
                }
            ],
            "description": "Sets the flex basis.",
            "restrictions": [
                "length",
                "number",
                "percentage"
            ]
        },
        {
            "name": "flex-direction",
            "browsers": [
                "E12",
                "FF20",
                "S9",
                "C29",
                "IE11",
                "O12.1"
            ],
            "values": [
                {
                    "name": "column",
                    "description": "The flex container's main axis has the same orientation as the block axis of the current writing mode."
                },
                {
                    "name": "column-reverse",
                    "description": "Same as 'column', except the main-start and main-end directions are swapped."
                },
                {
                    "name": "row",
                    "description": "The flex container's main axis has the same orientation as the inline axis of the current writing mode."
                },
                {
                    "name": "row-reverse",
                    "description": "Same as 'row', except the main-start and main-end directions are swapped."
                }
            ],
            "syntax": "row | row-reverse | column | column-reverse",
            "relevance": 84,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/flex-direction"
                }
            ],
            "description": "Specifies how flex items are placed in the flex container, by setting the direction of the flex container's main axis.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "flex-flow",
            "browsers": [
                "E12",
                "FF28",
                "S9",
                "C29",
                "IE11",
                "O12.1"
            ],
            "values": [
                {
                    "name": "column",
                    "description": "The flex container's main axis has the same orientation as the block axis of the current writing mode."
                },
                {
                    "name": "column-reverse",
                    "description": "Same as 'column', except the main-start and main-end directions are swapped."
                },
                {
                    "name": "nowrap",
                    "description": "The flex container is single-line."
                },
                {
                    "name": "row",
                    "description": "The flex container's main axis has the same orientation as the inline axis of the current writing mode."
                },
                {
                    "name": "row-reverse",
                    "description": "Same as 'row', except the main-start and main-end directions are swapped."
                },
                {
                    "name": "wrap",
                    "description": "The flexbox is multi-line."
                },
                {
                    "name": "wrap-reverse",
                    "description": "Same as 'wrap', except the cross-start and cross-end directions are swapped."
                }
            ],
            "syntax": "<'flex-direction'> || <'flex-wrap'>",
            "relevance": 63,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/flex-flow"
                }
            ],
            "description": "Specifies how flexbox items are placed in the flexbox.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "flex-grow",
            "browsers": [
                "E12",
                "FF20",
                "S9",
                "C29",
                "IE11",
                "O12.1"
            ],
            "syntax": "<number>",
            "relevance": 76,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/flex-grow"
                }
            ],
            "description": "Sets the flex grow factor. Negative numbers are invalid.",
            "restrictions": [
                "number"
            ]
        },
        {
            "name": "flex-shrink",
            "browsers": [
                "E12",
                "FF20",
                "S9",
                "C29",
                "IE10",
                "O12.1"
            ],
            "syntax": "<number>",
            "relevance": 76,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/flex-shrink"
                }
            ],
            "description": "Sets the flex shrink factor. Negative numbers are invalid.",
            "restrictions": [
                "number"
            ]
        },
        {
            "name": "flex-wrap",
            "browsers": [
                "E12",
                "FF28",
                "S9",
                "C29",
                "IE11",
                "O16"
            ],
            "values": [
                {
                    "name": "nowrap",
                    "description": "The flex container is single-line."
                },
                {
                    "name": "wrap",
                    "description": "The flexbox is multi-line."
                },
                {
                    "name": "wrap-reverse",
                    "description": "Same as 'wrap', except the cross-start and cross-end directions are swapped."
                }
            ],
            "syntax": "nowrap | wrap | wrap-reverse",
            "relevance": 82,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/flex-wrap"
                }
            ],
            "description": "Controls whether the flex container is single-line or multi-line, and the direction of the cross-axis, which determines the direction new lines are stacked in.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "float",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE4",
                "O7"
            ],
            "values": [
                {
                    "name": "inline-end",
                    "browsers": [
                        "E12",
                        "FF1",
                        "S1",
                        "C1",
                        "IE4",
                        "O7"
                    ],
                    "description": "A keyword indicating that the element must float on the end side of its containing block. That is the right side with ltr scripts, and the left side with rtl scripts."
                },
                {
                    "name": "inline-start",
                    "browsers": [
                        "E12",
                        "FF1",
                        "S1",
                        "C1",
                        "IE4",
                        "O7"
                    ],
                    "description": "A keyword indicating that the element must float on the start side of its containing block. That is the left side with ltr scripts, and the right side with rtl scripts."
                },
                {
                    "name": "left",
                    "description": "The element generates a block box that is floated to the left. Content flows on the right side of the box, starting at the top (subject to the 'clear' property)."
                },
                {
                    "name": "none",
                    "description": "The box is not floated."
                },
                {
                    "name": "right",
                    "description": "Similar to 'left', except the box is floated to the right, and content flows on the left side of the box, starting at the top."
                }
            ],
            "syntax": "left | right | none | inline-start | inline-end",
            "relevance": 88,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/float"
                }
            ],
            "description": "Specifies how a box should be floated. It may be set for any element, but only applies to elements that generate boxes that are not absolutely positioned.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "flood-color",
            "browsers": [
                "E12",
                "FF3",
                "S6",
                "C5",
                "IE11",
                "O15"
            ],
            "relevance": 50,
            "description": "Indicates what color to use to flood the current filter primitive subregion.",
            "restrictions": [
                "color"
            ]
        },
        {
            "name": "flood-opacity",
            "browsers": [
                "E12",
                "FF3",
                "S6",
                "C5",
                "IE11",
                "O15"
            ],
            "relevance": 50,
            "description": "Indicates what opacity to use to flood the current filter primitive subregion.",
            "restrictions": [
                "number(0-1)",
                "percentage"
            ]
        },
        {
            "name": "font",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE3",
                "O3.5"
            ],
            "values": [
                {
                    "name": "100",
                    "description": "Thin"
                },
                {
                    "name": "200",
                    "description": "Extra Light (Ultra Light)"
                },
                {
                    "name": "300",
                    "description": "Light"
                },
                {
                    "name": "400",
                    "description": "Normal"
                },
                {
                    "name": "500",
                    "description": "Medium"
                },
                {
                    "name": "600",
                    "description": "Semi Bold (Demi Bold)"
                },
                {
                    "name": "700",
                    "description": "Bold"
                },
                {
                    "name": "800",
                    "description": "Extra Bold (Ultra Bold)"
                },
                {
                    "name": "900",
                    "description": "Black (Heavy)"
                },
                {
                    "name": "bold",
                    "description": "Same as 700"
                },
                {
                    "name": "bolder",
                    "description": "Specifies the weight of the face bolder than the inherited value."
                },
                {
                    "name": "caption",
                    "description": "The font used for captioned controls (e.g., buttons, drop-downs, etc.)."
                },
                {
                    "name": "icon",
                    "description": "The font used to label icons."
                },
                {
                    "name": "italic",
                    "description": "Selects a font that is labeled 'italic', or, if that is not available, one labeled 'oblique'."
                },
                {
                    "name": "large"
                },
                {
                    "name": "larger"
                },
                {
                    "name": "lighter",
                    "description": "Specifies the weight of the face lighter than the inherited value."
                },
                {
                    "name": "medium"
                },
                {
                    "name": "menu",
                    "description": "The font used in menus (e.g., dropdown menus and menu lists)."
                },
                {
                    "name": "message-box",
                    "description": "The font used in dialog boxes."
                },
                {
                    "name": "normal",
                    "description": "Specifies a face that is not labeled as a small-caps font."
                },
                {
                    "name": "oblique",
                    "description": "Selects a font that is labeled 'oblique'."
                },
                {
                    "name": "small"
                },
                {
                    "name": "small-caps",
                    "description": "Specifies a font that is labeled as a small-caps font. If a genuine small-caps font is not available, user agents should simulate a small-caps font."
                },
                {
                    "name": "small-caption",
                    "description": "The font used for labeling small controls."
                },
                {
                    "name": "smaller"
                },
                {
                    "name": "status-bar",
                    "description": "The font used in window status bars."
                },
                {
                    "name": "x-large"
                },
                {
                    "name": "x-small"
                },
                {
                    "name": "xx-large"
                },
                {
                    "name": "xx-small"
                }
            ],
            "syntax": "[ [ <'font-style'> || <font-variant-css21> || <'font-weight'> || <'font-stretch'> ]? <'font-size'> [ / <'line-height'> ]? <'font-family'> ] | caption | icon | menu | message-box | small-caption | status-bar",
            "relevance": 81,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/font"
                }
            ],
            "description": "Shorthand property for setting 'font-style', 'font-variant', 'font-weight', 'font-size', 'line-height', and 'font-family', at the same place in the style sheet. The syntax of this property is based on a traditional typographical shorthand notation to set multiple properties related to fonts.",
            "restrictions": [
                "font"
            ]
        },
        {
            "name": "font-family",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE3",
                "O3.5"
            ],
            "values": [
                {
                    "name": "system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif"
                },
                {
                    "name": "Arial, Helvetica, sans-serif"
                },
                {
                    "name": "Cambria, Cochin, Georgia, Times, 'Times New Roman', serif"
                },
                {
                    "name": "'Courier New', Courier, monospace"
                },
                {
                    "name": "cursive"
                },
                {
                    "name": "fantasy"
                },
                {
                    "name": "'Franklin Gothic Medium', 'Arial Narrow', Arial, sans-serif"
                },
                {
                    "name": "Georgia, 'Times New Roman', Times, serif"
                },
                {
                    "name": "'Gill Sans', 'Gill Sans MT', Calibri, 'Trebuchet MS', sans-serif"
                },
                {
                    "name": "Impact, Haettenschweiler, 'Arial Narrow Bold', sans-serif"
                },
                {
                    "name": "'Lucida Sans', 'Lucida Sans Regular', 'Lucida Grande', 'Lucida Sans Unicode', Geneva, Verdana, sans-serif"
                },
                {
                    "name": "monospace"
                },
                {
                    "name": "sans-serif"
                },
                {
                    "name": "'Segoe UI', Tahoma, Geneva, Verdana, sans-serif"
                },
                {
                    "name": "serif"
                },
                {
                    "name": "'Times New Roman', Times, serif"
                },
                {
                    "name": "'Trebuchet MS', 'Lucida Sans Unicode', 'Lucida Grande', 'Lucida Sans', Arial, sans-serif"
                },
                {
                    "name": "Verdana, Geneva, Tahoma, sans-serif"
                }
            ],
            "atRule": "@font-face",
            "syntax": "<family-name>",
            "relevance": 92,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/font-family"
                }
            ],
            "description": "Specifies a prioritized list of font family names or generic family names. A user agent iterates through the list of family names until it matches an available font that contains a glyph for the character to be rendered.",
            "restrictions": [
                "font"
            ]
        },
        {
            "name": "font-feature-settings",
            "browsers": [
                "E15",
                "FF34",
                "S9.1",
                "C48",
                "IE10",
                "O35"
            ],
            "values": [
                {
                    "name": "\"aalt\"",
                    "description": "Access All Alternates."
                },
                {
                    "name": "\"abvf\"",
                    "description": "Above-base Forms. Required in Khmer script."
                },
                {
                    "name": "\"abvm\"",
                    "description": "Above-base Mark Positioning. Required in Indic scripts."
                },
                {
                    "name": "\"abvs\"",
                    "description": "Above-base Substitutions. Required in Indic scripts."
                },
                {
                    "name": "\"afrc\"",
                    "description": "Alternative Fractions."
                },
                {
                    "name": "\"akhn\"",
                    "description": "Akhand. Required in most Indic scripts."
                },
                {
                    "name": "\"blwf\"",
                    "description": "Below-base Form. Required in a number of Indic scripts."
                },
                {
                    "name": "\"blwm\"",
                    "description": "Below-base Mark Positioning. Required in Indic scripts."
                },
                {
                    "name": "\"blws\"",
                    "description": "Below-base Substitutions. Required in Indic scripts."
                },
                {
                    "name": "\"calt\"",
                    "description": "Contextual Alternates."
                },
                {
                    "name": "\"case\"",
                    "description": "Case-Sensitive Forms. Applies only to European scripts; particularly prominent in Spanish-language setting."
                },
                {
                    "name": "\"ccmp\"",
                    "description": "Glyph Composition/Decomposition."
                },
                {
                    "name": "\"cfar\"",
                    "description": "Conjunct Form After Ro. Required in Khmer scripts."
                },
                {
                    "name": "\"cjct\"",
                    "description": "Conjunct Forms. Required in Indic scripts that show similarity to Devanagari."
                },
                {
                    "name": "\"clig\"",
                    "description": "Contextual Ligatures."
                },
                {
                    "name": "\"cpct\"",
                    "description": "Centered CJK Punctuation. Used primarily in Chinese fonts."
                },
                {
                    "name": "\"cpsp\"",
                    "description": "Capital Spacing. Should not be used in connecting scripts (e.g. most Arabic)."
                },
                {
                    "name": "\"cswh\"",
                    "description": "Contextual Swash."
                },
                {
                    "name": "\"curs\"",
                    "description": "Cursive Positioning. Can be used in any cursive script."
                },
                {
                    "name": "\"c2pc\"",
                    "description": "Petite Capitals From Capitals. Applies only to bicameral scripts."
                },
                {
                    "name": "\"c2sc\"",
                    "description": "Small Capitals From Capitals. Applies only to bicameral scripts."
                },
                {
                    "name": "\"dist\"",
                    "description": "Distances. Required in Indic scripts."
                },
                {
                    "name": "\"dlig\"",
                    "description": "Discretionary ligatures."
                },
                {
                    "name": "\"dnom\"",
                    "description": "Denominators."
                },
                {
                    "name": "\"dtls\"",
                    "description": "Dotless Forms. Applied to math formula layout."
                },
                {
                    "name": "\"expt\"",
                    "description": "Expert Forms. Applies only to Japanese."
                },
                {
                    "name": "\"falt\"",
                    "description": "Final Glyph on Line Alternates. Can be used in any cursive script."
                },
                {
                    "name": "\"fin2\"",
                    "description": "Terminal Form #2. Used only with the Syriac script."
                },
                {
                    "name": "\"fin3\"",
                    "description": "Terminal Form #3. Used only with the Syriac script."
                },
                {
                    "name": "\"fina\"",
                    "description": "Terminal Forms. Can be used in any alphabetic script."
                },
                {
                    "name": "\"flac\"",
                    "description": "Flattened ascent forms. Applied to math formula layout."
                },
                {
                    "name": "\"frac\"",
                    "description": "Fractions."
                },
                {
                    "name": "\"fwid\"",
                    "description": "Full Widths. Applies to any script which can use monospaced forms."
                },
                {
                    "name": "\"half\"",
                    "description": "Half Forms. Required in Indic scripts that show similarity to Devanagari."
                },
                {
                    "name": "\"haln\"",
                    "description": "Halant Forms. Required in Indic scripts."
                },
                {
                    "name": "\"halt\"",
                    "description": "Alternate Half Widths. Used only in CJKV fonts."
                },
                {
                    "name": "\"hist\"",
                    "description": "Historical Forms."
                },
                {
                    "name": "\"hkna\"",
                    "description": "Horizontal Kana Alternates. Applies only to fonts that support kana (hiragana and katakana)."
                },
                {
                    "name": "\"hlig\"",
                    "description": "Historical Ligatures."
                },
                {
                    "name": "\"hngl\"",
                    "description": "Hangul. Korean only."
                },
                {
                    "name": "\"hojo\"",
                    "description": "Hojo Kanji Forms (JIS X 0212-1990 Kanji Forms). Used only with Kanji script."
                },
                {
                    "name": "\"hwid\"",
                    "description": "Half Widths. Generally used only in CJKV fonts."
                },
                {
                    "name": "\"init\"",
                    "description": "Initial Forms. Can be used in any alphabetic script."
                },
                {
                    "name": "\"isol\"",
                    "description": "Isolated Forms. Can be used in any cursive script."
                },
                {
                    "name": "\"ital\"",
                    "description": "Italics. Applies mostly to Latin; note that many non-Latin fonts contain Latin as well."
                },
                {
                    "name": "\"jalt\"",
                    "description": "Justification Alternates. Can be used in any cursive script."
                },
                {
                    "name": "\"jp78\"",
                    "description": "JIS78 Forms. Applies only to Japanese."
                },
                {
                    "name": "\"jp83\"",
                    "description": "JIS83 Forms. Applies only to Japanese."
                },
                {
                    "name": "\"jp90\"",
                    "description": "JIS90 Forms. Applies only to Japanese."
                },
                {
                    "name": "\"jp04\"",
                    "description": "JIS2004 Forms. Applies only to Japanese."
                },
                {
                    "name": "\"kern\"",
                    "description": "Kerning."
                },
                {
                    "name": "\"lfbd\"",
                    "description": "Left Bounds."
                },
                {
                    "name": "\"liga\"",
                    "description": "Standard Ligatures."
                },
                {
                    "name": "\"ljmo\"",
                    "description": "Leading Jamo Forms. Required for Hangul script when Ancient Hangul writing system is supported."
                },
                {
                    "name": "\"lnum\"",
                    "description": "Lining Figures."
                },
                {
                    "name": "\"locl\"",
                    "description": "Localized Forms."
                },
                {
                    "name": "\"ltra\"",
                    "description": "Left-to-right glyph alternates."
                },
                {
                    "name": "\"ltrm\"",
                    "description": "Left-to-right mirrored forms."
                },
                {
                    "name": "\"mark\"",
                    "description": "Mark Positioning."
                },
                {
                    "name": "\"med2\"",
                    "description": "Medial Form #2. Used only with the Syriac script."
                },
                {
                    "name": "\"medi\"",
                    "description": "Medial Forms."
                },
                {
                    "name": "\"mgrk\"",
                    "description": "Mathematical Greek."
                },
                {
                    "name": "\"mkmk\"",
                    "description": "Mark to Mark Positioning."
                },
                {
                    "name": "\"nalt\"",
                    "description": "Alternate Annotation Forms."
                },
                {
                    "name": "\"nlck\"",
                    "description": "NLC Kanji Forms. Used only with Kanji script."
                },
                {
                    "name": "\"nukt\"",
                    "description": "Nukta Forms. Required in Indic scripts.."
                },
                {
                    "name": "\"numr\"",
                    "description": "Numerators."
                },
                {
                    "name": "\"onum\"",
                    "description": "Oldstyle Figures."
                },
                {
                    "name": "\"opbd\"",
                    "description": "Optical Bounds."
                },
                {
                    "name": "\"ordn\"",
                    "description": "Ordinals. Applies mostly to Latin script."
                },
                {
                    "name": "\"ornm\"",
                    "description": "Ornaments."
                },
                {
                    "name": "\"palt\"",
                    "description": "Proportional Alternate Widths. Used mostly in CJKV fonts."
                },
                {
                    "name": "\"pcap\"",
                    "description": "Petite Capitals."
                },
                {
                    "name": "\"pkna\"",
                    "description": "Proportional Kana. Generally used only in Japanese fonts."
                },
                {
                    "name": "\"pnum\"",
                    "description": "Proportional Figures."
                },
                {
                    "name": "\"pref\"",
                    "description": "Pre-base Forms. Required in Khmer and Myanmar (Burmese) scripts and southern Indic scripts that may display a pre-base form of Ra."
                },
                {
                    "name": "\"pres\"",
                    "description": "Pre-base Substitutions. Required in Indic scripts."
                },
                {
                    "name": "\"pstf\"",
                    "description": "Post-base Forms. Required in scripts of south and southeast Asia that have post-base forms for consonants eg: Gurmukhi, Malayalam, Khmer."
                },
                {
                    "name": "\"psts\"",
                    "description": "Post-base Substitutions."
                },
                {
                    "name": "\"pwid\"",
                    "description": "Proportional Widths."
                },
                {
                    "name": "\"qwid\"",
                    "description": "Quarter Widths. Generally used only in CJKV fonts."
                },
                {
                    "name": "\"rand\"",
                    "description": "Randomize."
                },
                {
                    "name": "\"rclt\"",
                    "description": "Required Contextual Alternates. May apply to any script, but is especially important for many styles of Arabic."
                },
                {
                    "name": "\"rlig\"",
                    "description": "Required Ligatures. Applies to Arabic and Syriac. May apply to some other scripts."
                },
                {
                    "name": "\"rkrf\"",
                    "description": "Rakar Forms. Required in Devanagari and Gujarati scripts."
                },
                {
                    "name": "\"rphf\"",
                    "description": "Reph Form. Required in Indic scripts. E.g. Devanagari, Kannada."
                },
                {
                    "name": "\"rtbd\"",
                    "description": "Right Bounds."
                },
                {
                    "name": "\"rtla\"",
                    "description": "Right-to-left alternates."
                },
                {
                    "name": "\"rtlm\"",
                    "description": "Right-to-left mirrored forms."
                },
                {
                    "name": "\"ruby\"",
                    "description": "Ruby Notation Forms. Applies only to Japanese."
                },
                {
                    "name": "\"salt\"",
                    "description": "Stylistic Alternates."
                },
                {
                    "name": "\"sinf\"",
                    "description": "Scientific Inferiors."
                },
                {
                    "name": "\"size\"",
                    "description": "Optical size."
                },
                {
                    "name": "\"smcp\"",
                    "description": "Small Capitals. Applies only to bicameral scripts."
                },
                {
                    "name": "\"smpl\"",
                    "description": "Simplified Forms. Applies only to Chinese and Japanese."
                },
                {
                    "name": "\"ssty\"",
                    "description": "Math script style alternates."
                },
                {
                    "name": "\"stch\"",
                    "description": "Stretching Glyph Decomposition."
                },
                {
                    "name": "\"subs\"",
                    "description": "Subscript."
                },
                {
                    "name": "\"sups\"",
                    "description": "Superscript."
                },
                {
                    "name": "\"swsh\"",
                    "description": "Swash. Does not apply to ideographic scripts."
                },
                {
                    "name": "\"titl\"",
                    "description": "Titling."
                },
                {
                    "name": "\"tjmo\"",
                    "description": "Trailing Jamo Forms. Required for Hangul script when Ancient Hangul writing system is supported."
                },
                {
                    "name": "\"tnam\"",
                    "description": "Traditional Name Forms. Applies only to Japanese."
                },
                {
                    "name": "\"tnum\"",
                    "description": "Tabular Figures."
                },
                {
                    "name": "\"trad\"",
                    "description": "Traditional Forms. Applies only to Chinese and Japanese."
                },
                {
                    "name": "\"twid\"",
                    "description": "Third Widths. Generally used only in CJKV fonts."
                },
                {
                    "name": "\"unic\"",
                    "description": "Unicase."
                },
                {
                    "name": "\"valt\"",
                    "description": "Alternate Vertical Metrics. Applies only to scripts with vertical writing modes."
                },
                {
                    "name": "\"vatu\"",
                    "description": "Vattu Variants. Used for Indic scripts. E.g. Devanagari."
                },
                {
                    "name": "\"vert\"",
                    "description": "Vertical Alternates. Applies only to scripts with vertical writing modes."
                },
                {
                    "name": "\"vhal\"",
                    "description": "Alternate Vertical Half Metrics. Used only in CJKV fonts."
                },
                {
                    "name": "\"vjmo\"",
                    "description": "Vowel Jamo Forms. Required for Hangul script when Ancient Hangul writing system is supported."
                },
                {
                    "name": "\"vkna\"",
                    "description": "Vertical Kana Alternates. Applies only to fonts that support kana (hiragana and katakana)."
                },
                {
                    "name": "\"vkrn\"",
                    "description": "Vertical Kerning."
                },
                {
                    "name": "\"vpal\"",
                    "description": "Proportional Alternate Vertical Metrics. Used mostly in CJKV fonts."
                },
                {
                    "name": "\"vrt2\"",
                    "description": "Vertical Alternates and Rotation. Applies only to scripts with vertical writing modes."
                },
                {
                    "name": "\"zero\"",
                    "description": "Slashed Zero."
                },
                {
                    "name": "normal",
                    "description": "No change in glyph substitution or positioning occurs."
                },
                {
                    "name": "off",
                    "description": "Disable feature."
                },
                {
                    "name": "on",
                    "description": "Enable feature."
                }
            ],
            "atRule": "@font-face",
            "syntax": "normal | <feature-tag-value>#",
            "relevance": 58,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/font-feature-settings"
                }
            ],
            "description": "Provides low-level control over OpenType font features. It is intended as a way of providing access to font features that are not widely used but are needed for a particular use case.",
            "restrictions": [
                "string",
                "integer"
            ]
        },
        {
            "name": "font-kerning",
            "browsers": [
                "E79",
                "FF32",
                "S9",
                "C33",
                "O20"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "Specifies that kerning is applied at the discretion of the user agent."
                },
                {
                    "name": "none",
                    "description": "Specifies that kerning is not applied."
                },
                {
                    "name": "normal",
                    "description": "Specifies that kerning is applied."
                }
            ],
            "syntax": "auto | normal | none",
            "relevance": 50,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/font-kerning"
                }
            ],
            "description": "Kerning is the contextual adjustment of inter-glyph spacing. This property controls metric kerning, kerning that utilizes adjustment data contained in the font.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "font-language-override",
            "browsers": [
                "FF34"
            ],
            "values": [
                {
                    "name": "normal",
                    "description": "Implies that when rendering with OpenType fonts the language of the document is used to infer the OpenType language system, used to select language specific features when rendering."
                }
            ],
            "syntax": "normal | <string>",
            "relevance": 50,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/font-language-override"
                }
            ],
            "description": "The value of 'normal' implies that when rendering with OpenType fonts the language of the document is used to infer the OpenType language system, used to select language specific features when rendering.",
            "restrictions": [
                "string"
            ]
        },
        {
            "name": "font-size",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE5.5",
                "O7"
            ],
            "values": [
                {
                    "name": "large"
                },
                {
                    "name": "larger"
                },
                {
                    "name": "medium"
                },
                {
                    "name": "small"
                },
                {
                    "name": "smaller"
                },
                {
                    "name": "x-large"
                },
                {
                    "name": "x-small"
                },
                {
                    "name": "xx-large"
                },
                {
                    "name": "xx-small"
                }
            ],
            "syntax": "<absolute-size> | <relative-size> | <length-percentage>",
            "relevance": 93,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/font-size"
                }
            ],
            "description": "Indicates the desired height of glyphs from the font. For scalable fonts, the font-size is a scale factor applied to the EM unit of the font. (Note that certain glyphs may bleed outside their EM box.) For non-scalable fonts, the font-size is converted into absolute units and matched against the declared font-size of the font, using the same absolute coordinate space for both of the matched values.",
            "restrictions": [
                "length",
                "percentage"
            ]
        },
        {
            "name": "font-size-adjust",
            "browsers": [
                "E127",
                "FF3",
                "S16.4",
                "C127",
                "O113"
            ],
            "values": [
                {
                    "name": "none",
                    "description": "Do not preserve the font's x-height."
                }
            ],
            "syntax": "none | [ ex-height | cap-height | ch-width | ic-width | ic-height ]? [ from-font | <number> ]",
            "relevance": 50,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/font-size-adjust"
                }
            ],
            "description": "Preserves the readability of text when font fallback occurs by adjusting the font-size so that the x-height is the same regardless of the font used.",
            "restrictions": [
                "number"
            ]
        },
        {
            "name": "font-stretch",
            "browsers": [
                "E12",
                "FF9",
                "S11",
                "C60",
                "IE9",
                "O47"
            ],
            "values": [
                {
                    "name": "condensed"
                },
                {
                    "name": "expanded"
                },
                {
                    "name": "extra-condensed"
                },
                {
                    "name": "extra-expanded"
                },
                {
                    "name": "narrower",
                    "browsers": [
                        "E12",
                        "FF9",
                        "S11",
                        "C60",
                        "IE9",
                        "O47"
                    ],
                    "description": "Indicates a narrower value relative to the width of the parent element."
                },
                {
                    "name": "normal"
                },
                {
                    "name": "semi-condensed"
                },
                {
                    "name": "semi-expanded"
                },
                {
                    "name": "ultra-condensed"
                },
                {
                    "name": "ultra-expanded"
                },
                {
                    "name": "wider",
                    "browsers": [
                        "E12",
                        "FF9",
                        "S11",
                        "C60",
                        "IE9",
                        "O47"
                    ],
                    "description": "Indicates a wider value relative to the width of the parent element."
                }
            ],
            "atRule": "@font-face",
            "syntax": "<font-stretch-absolute>{1,2}",
            "relevance": 56,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/font-stretch"
                }
            ],
            "description": "Selects a normal, condensed, or expanded face from a font family.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "font-style",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE4",
                "O7"
            ],
            "values": [
                {
                    "name": "italic",
                    "description": "Selects a font that is labeled as an 'italic' face, or an 'oblique' face if one is not"
                },
                {
                    "name": "normal",
                    "description": "Selects a face that is classified as 'normal'."
                },
                {
                    "name": "oblique",
                    "description": "Selects a font that is labeled as an 'oblique' face, or an 'italic' face if one is not."
                }
            ],
            "atRule": "@font-face",
            "syntax": "normal | italic | oblique <angle>{0,2}",
            "relevance": 88,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/font-style"
                }
            ],
            "description": "Allows italic or oblique faces to be selected. Italic forms are generally cursive in nature while oblique faces are typically sloped versions of the regular face.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "font-synthesis",
            "browsers": [
                "E97",
                "FF34",
                "S9",
                "C97",
                "O83"
            ],
            "values": [
                {
                    "name": "none",
                    "description": "Disallow all synthetic faces."
                },
                {
                    "name": "style",
                    "description": "Allow synthetic italic faces."
                },
                {
                    "name": "weight",
                    "description": "Allow synthetic bold faces."
                }
            ],
            "syntax": "none | [ weight || style || small-caps || position]",
            "relevance": 50,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/font-synthesis"
                }
            ],
            "description": "Controls whether user agents are allowed to synthesize bold or oblique font faces when a font family lacks bold or italic faces.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "font-variant",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE4",
                "O3.5"
            ],
            "values": [
                {
                    "name": "normal",
                    "description": "Specifies a face that is not labeled as a small-caps font."
                },
                {
                    "name": "small-caps",
                    "description": "Specifies a font that is labeled as a small-caps font. If a genuine small-caps font is not available, user agents should simulate a small-caps font."
                }
            ],
            "syntax": "normal | none | [ <common-lig-values> || <discretionary-lig-values> || <historical-lig-values> || <contextual-alt-values> || stylistic( <feature-value-name> ) || historical-forms || styleset( <feature-value-name># ) || character-variant( <feature-value-name># ) || swash( <feature-value-name> ) || ornaments( <feature-value-name> ) || annotation( <feature-value-name> ) || [ small-caps | all-small-caps | petite-caps | all-petite-caps | unicase | titling-caps ] || <numeric-figure-values> || <numeric-spacing-values> || <numeric-fraction-values> || ordinal || slashed-zero || <east-asian-variant-values> || <east-asian-width-values> || ruby ]",
            "relevance": 63,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/font-variant"
                }
            ],
            "description": "Specifies variant representations of the font",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "font-variant-alternates",
            "browsers": [
                "E111",
                "FF34",
                "S9.1",
                "C111",
                "O97"
            ],
            "values": [
                {
                    "name": "annotation()",
                    "description": "Enables display of alternate annotation forms."
                },
                {
                    "name": "character-variant()",
                    "description": "Enables display of specific character variants."
                },
                {
                    "name": "historical-forms",
                    "description": "Enables display of historical forms."
                },
                {
                    "name": "normal",
                    "description": "None of the features are enabled."
                },
                {
                    "name": "ornaments()",
                    "description": "Enables replacement of default glyphs with ornaments, if provided in the font."
                },
                {
                    "name": "styleset()",
                    "description": "Enables display with stylistic sets."
                },
                {
                    "name": "stylistic()",
                    "description": "Enables display of stylistic alternates."
                },
                {
                    "name": "swash()",
                    "description": "Enables display of swash glyphs."
                }
            ],
            "syntax": "normal | [ stylistic( <feature-value-name> ) || historical-forms || styleset( <feature-value-name># ) || character-variant( <feature-value-name># ) || swash( <feature-value-name> ) || ornaments( <feature-value-name> ) || annotation( <feature-value-name> ) ]",
            "relevance": 50,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/font-variant-alternates"
                }
            ],
            "description": "For any given character, fonts can provide a variety of alternate glyphs in addition to the default glyph for that character. This property provides control over the selection of these alternate glyphs.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "font-variant-caps",
            "browsers": [
                "E79",
                "FF34",
                "S9.1",
                "C52",
                "O39"
            ],
            "values": [
                {
                    "name": "all-petite-caps",
                    "description": "Enables display of petite capitals for both upper and lowercase letters."
                },
                {
                    "name": "all-small-caps",
                    "description": "Enables display of small capitals for both upper and lowercase letters."
                },
                {
                    "name": "normal",
                    "description": "None of the features are enabled."
                },
                {
                    "name": "petite-caps",
                    "description": "Enables display of petite capitals."
                },
                {
                    "name": "small-caps",
                    "description": "Enables display of small capitals. Small-caps glyphs typically use the form of uppercase letters but are reduced to the size of lowercase letters."
                },
                {
                    "name": "titling-caps",
                    "description": "Enables display of titling capitals."
                },
                {
                    "name": "unicase",
                    "description": "Enables display of mixture of small capitals for uppercase letters with normal lowercase letters."
                }
            ],
            "syntax": "normal | small-caps | all-small-caps | petite-caps | all-petite-caps | unicase | titling-caps",
            "relevance": 50,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/font-variant-caps"
                }
            ],
            "description": "Specifies control over capitalized forms.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "font-variant-east-asian",
            "browsers": [
                "E79",
                "FF34",
                "S9.1",
                "C63",
                "O50"
            ],
            "values": [
                {
                    "name": "full-width",
                    "description": "Enables rendering of full-width variants."
                },
                {
                    "name": "jis04",
                    "description": "Enables rendering of JIS04 forms."
                },
                {
                    "name": "jis78",
                    "description": "Enables rendering of JIS78 forms."
                },
                {
                    "name": "jis83",
                    "description": "Enables rendering of JIS83 forms."
                },
                {
                    "name": "jis90",
                    "description": "Enables rendering of JIS90 forms."
                },
                {
                    "name": "normal",
                    "description": "None of the features are enabled."
                },
                {
                    "name": "proportional-width",
                    "description": "Enables rendering of proportionally-spaced variants."
                },
                {
                    "name": "ruby",
                    "description": "Enables display of ruby variant glyphs."
                },
                {
                    "name": "simplified",
                    "description": "Enables rendering of simplified forms."
                },
                {
                    "name": "traditional",
                    "description": "Enables rendering of traditional forms."
                }
            ],
            "syntax": "normal | [ <east-asian-variant-values> || <east-asian-width-values> || ruby ]",
            "relevance": 50,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/font-variant-east-asian"
                }
            ],
            "description": "Allows control of glyph substitute and positioning in East Asian text.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "font-variant-ligatures",
            "browsers": [
                "E79",
                "FF34",
                "S9.1",
                "C34",
                "O21"
            ],
            "values": [
                {
                    "name": "additional-ligatures",
                    "description": "Enables display of additional ligatures."
                },
                {
                    "name": "common-ligatures",
                    "description": "Enables display of common ligatures."
                },
                {
                    "name": "contextual",
                    "browsers": [
                        "E79",
                        "FF34",
                        "S9.1",
                        "C34",
                        "O21"
                    ],
                    "description": "Enables display of contextual alternates."
                },
                {
                    "name": "discretionary-ligatures",
                    "description": "Enables display of discretionary ligatures."
                },
                {
                    "name": "historical-ligatures",
                    "description": "Enables display of historical ligatures."
                },
                {
                    "name": "no-additional-ligatures",
                    "description": "Disables display of additional ligatures."
                },
                {
                    "name": "no-common-ligatures",
                    "description": "Disables display of common ligatures."
                },
                {
                    "name": "no-contextual",
                    "browsers": [
                        "E79",
                        "FF34",
                        "S9.1",
                        "C34",
                        "O21"
                    ],
                    "description": "Disables display of contextual alternates."
                },
                {
                    "name": "no-discretionary-ligatures",
                    "description": "Disables display of discretionary ligatures."
                },
                {
                    "name": "no-historical-ligatures",
                    "description": "Disables display of historical ligatures."
                },
                {
                    "name": "none",
                    "browsers": [
                        "E79",
                        "FF34",
                        "S9.1",
                        "C34",
                        "O21"
                    ],
                    "description": "Disables all ligatures."
                },
                {
                    "name": "normal",
                    "description": "Implies that the defaults set by the font are used."
                }
            ],
            "syntax": "normal | none | [ <common-lig-values> || <discretionary-lig-values> || <historical-lig-values> || <contextual-alt-values> ]",
            "relevance": 52,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/font-variant-ligatures"
                }
            ],
            "description": "Specifies control over which ligatures are enabled or disabled. A value of 'normal' implies that the defaults set by the font are used.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "font-variant-numeric",
            "browsers": [
                "E79",
                "FF34",
                "S9.1",
                "C52",
                "O39"
            ],
            "values": [
                {
                    "name": "diagonal-fractions",
                    "description": "Enables display of lining diagonal fractions."
                },
                {
                    "name": "lining-nums",
                    "description": "Enables display of lining numerals."
                },
                {
                    "name": "normal",
                    "description": "None of the features are enabled."
                },
                {
                    "name": "oldstyle-nums",
                    "description": "Enables display of old-style numerals."
                },
                {
                    "name": "ordinal",
                    "description": "Enables display of letter forms used with ordinal numbers."
                },
                {
                    "name": "proportional-nums",
                    "description": "Enables display of proportional numerals."
                },
                {
                    "name": "slashed-zero",
                    "description": "Enables display of slashed zeros."
                },
                {
                    "name": "stacked-fractions",
                    "description": "Enables display of lining stacked fractions."
                },
                {
                    "name": "tabular-nums",
                    "description": "Enables display of tabular numerals."
                }
            ],
            "syntax": "normal | [ <numeric-figure-values> || <numeric-spacing-values> || <numeric-fraction-values> || ordinal || slashed-zero ]",
            "relevance": 51,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/font-variant-numeric"
                }
            ],
            "description": "Specifies control over numerical forms.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "font-variant-position",
            "browsers": [
                "E117",
                "FF34",
                "S9.1",
                "C117",
                "O103"
            ],
            "values": [
                {
                    "name": "normal",
                    "description": "None of the features are enabled."
                },
                {
                    "name": "sub",
                    "description": "Enables display of subscript variants (OpenType feature: subs)."
                },
                {
                    "name": "super",
                    "description": "Enables display of superscript variants (OpenType feature: sups)."
                }
            ],
            "syntax": "normal | sub | super",
            "relevance": 50,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/font-variant-position"
                }
            ],
            "description": "Specifies the vertical position",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "font-weight",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C2",
                "IE3",
                "O3.5"
            ],
            "values": [
                {
                    "name": "100",
                    "description": "Thin"
                },
                {
                    "name": "200",
                    "description": "Extra Light (Ultra Light)"
                },
                {
                    "name": "300",
                    "description": "Light"
                },
                {
                    "name": "400",
                    "description": "Normal"
                },
                {
                    "name": "500",
                    "description": "Medium"
                },
                {
                    "name": "600",
                    "description": "Semi Bold (Demi Bold)"
                },
                {
                    "name": "700",
                    "description": "Bold"
                },
                {
                    "name": "800",
                    "description": "Extra Bold (Ultra Bold)"
                },
                {
                    "name": "900",
                    "description": "Black (Heavy)"
                },
                {
                    "name": "bold",
                    "description": "Same as 700"
                },
                {
                    "name": "bolder",
                    "description": "Specifies the weight of the face bolder than the inherited value."
                },
                {
                    "name": "lighter",
                    "description": "Specifies the weight of the face lighter than the inherited value."
                },
                {
                    "name": "normal",
                    "description": "Same as 400"
                }
            ],
            "atRule": "@font-face",
            "syntax": "<font-weight-absolute>{1,2}",
            "relevance": 92,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/font-weight"
                }
            ],
            "description": "Specifies weight of glyphs in the font, their degree of blackness or stroke thickness.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "glyph-orientation-horizontal",
            "relevance": 50,
            "description": "Controls glyph orientation when the inline-progression-direction is horizontal.",
            "restrictions": [
                "angle",
                "number"
            ]
        },
        {
            "name": "glyph-orientation-vertical",
            "browsers": [
                "S13.1"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "Sets the orientation based on the fullwidth or non-fullwidth characters and the most common orientation."
                }
            ],
            "relevance": 50,
            "description": "Controls glyph orientation when the inline-progression-direction is vertical.",
            "restrictions": [
                "angle",
                "number",
                "enum"
            ]
        },
        {
            "name": "grid-area",
            "browsers": [
                "E16",
                "FF52",
                "S10.1",
                "C57",
                "O44"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "The property contributes nothing to the grid item's placement, indicating auto-placement, an automatic span, or a default span of one."
                },
                {
                    "name": "span",
                    "description": "Contributes a grid span to the grid item's placement such that the corresponding edge of the grid item's grid area is N lines from its opposite edge."
                }
            ],
            "syntax": "<grid-line> [ / <grid-line> ]{0,3}",
            "relevance": 58,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/grid-area"
                }
            ],
            "description": "Determine a grid item's size and location within the grid by contributing a line, a span, or nothing (automatic) to its grid placement. Shorthand for 'grid-row-start', 'grid-column-start', 'grid-row-end', and 'grid-column-end'.",
            "restrictions": [
                "identifier",
                "integer"
            ]
        },
        {
            "name": "grid",
            "browsers": [
                "E16",
                "FF52",
                "S10.1",
                "C57",
                "O44"
            ],
            "syntax": "<'grid-template'> | <'grid-template-rows'> / [ auto-flow && dense? ] <'grid-auto-columns'>? | [ auto-flow && dense? ] <'grid-auto-rows'>? / <'grid-template-columns'>",
            "relevance": 50,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/grid"
                }
            ],
            "description": "The grid CSS property is a shorthand property that sets all of the explicit grid properties ('grid-template-rows', 'grid-template-columns', and 'grid-template-areas'), and all the implicit grid properties ('grid-auto-rows', 'grid-auto-columns', and 'grid-auto-flow'), in a single declaration.",
            "restrictions": [
                "identifier",
                "length",
                "percentage",
                "string",
                "enum"
            ]
        },
        {
            "name": "grid-auto-columns",
            "browsers": [
                "E16",
                "FF70",
                "S10.1",
                "C57",
                "IE10",
                "O44"
            ],
            "values": [
                {
                    "name": "min-content",
                    "description": "Represents the largest min-content contribution of the grid items occupying the grid track."
                },
                {
                    "name": "max-content",
                    "description": "Represents the largest max-content contribution of the grid items occupying the grid track."
                },
                {
                    "name": "auto",
                    "description": "As a maximum, identical to 'max-content'. As a minimum, represents the largest minimum size (as specified by min-width/min-height) of the grid items occupying the grid track."
                },
                {
                    "name": "minmax()",
                    "description": "Defines a size range greater than or equal to min and less than or equal to max."
                }
            ],
            "syntax": "<track-size>+",
            "relevance": 52,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/grid-auto-columns"
                }
            ],
            "description": "Specifies the size of implicitly created columns.",
            "restrictions": [
                "length",
                "percentage"
            ]
        },
        {
            "name": "grid-auto-flow",
            "browsers": [
                "E16",
                "FF52",
                "S10.1",
                "C57",
                "O44"
            ],
            "values": [
                {
                    "name": "row",
                    "description": "The auto-placement algorithm places items by filling each row in turn, adding new rows as necessary."
                },
                {
                    "name": "column",
                    "description": "The auto-placement algorithm places items by filling each column in turn, adding new columns as necessary."
                },
                {
                    "name": "dense",
                    "description": "If specified, the auto-placement algorithm uses a \"dense\" packing algorithm, which attempts to fill in holes earlier in the grid if smaller items come up later."
                }
            ],
            "syntax": "[ row | column ] || dense",
            "relevance": 54,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/grid-auto-flow"
                }
            ],
            "description": "Controls how the auto-placement algorithm works, specifying exactly how auto-placed items get flowed into the grid.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "grid-auto-rows",
            "browsers": [
                "E16",
                "FF70",
                "S10.1",
                "C57",
                "IE10",
                "O44"
            ],
            "values": [
                {
                    "name": "min-content",
                    "description": "Represents the largest min-content contribution of the grid items occupying the grid track."
                },
                {
                    "name": "max-content",
                    "description": "Represents the largest max-content contribution of the grid items occupying the grid track."
                },
                {
                    "name": "auto",
                    "description": "As a maximum, identical to 'max-content'. As a minimum, represents the largest minimum size (as specified by min-width/min-height) of the grid items occupying the grid track."
                },
                {
                    "name": "minmax()",
                    "description": "Defines a size range greater than or equal to min and less than or equal to max."
                }
            ],
            "syntax": "<track-size>+",
            "relevance": 52,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/grid-auto-rows"
                }
            ],
            "description": "Specifies the size of implicitly created rows.",
            "restrictions": [
                "length",
                "percentage"
            ]
        },
        {
            "name": "grid-column",
            "browsers": [
                "E16",
                "FF52",
                "S10.1",
                "C57",
                "O44"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "The property contributes nothing to the grid item's placement, indicating auto-placement, an automatic span, or a default span of one."
                },
                {
                    "name": "span",
                    "description": "Contributes a grid span to the grid item's placement such that the corresponding edge of the grid item's grid area is N lines from its opposite edge."
                }
            ],
            "syntax": "<grid-line> [ / <grid-line> ]?",
            "relevance": 59,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/grid-column"
                }
            ],
            "description": "Shorthand for 'grid-column-start' and 'grid-column-end'.",
            "restrictions": [
                "identifier",
                "integer",
                "enum"
            ]
        },
        {
            "name": "grid-column-end",
            "browsers": [
                "E16",
                "FF52",
                "S10.1",
                "C57",
                "O44"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "The property contributes nothing to the grid item's placement, indicating auto-placement, an automatic span, or a default span of one."
                },
                {
                    "name": "span",
                    "description": "Contributes a grid span to the grid item's placement such that the corresponding edge of the grid item's grid area is N lines from its opposite edge."
                }
            ],
            "syntax": "<grid-line>",
            "relevance": 52,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/grid-column-end"
                }
            ],
            "description": "Determine a grid item's size and location within the grid by contributing a line, a span, or nothing (automatic) to its grid placement.",
            "restrictions": [
                "identifier",
                "integer",
                "enum"
            ]
        },
        {
            "name": "grid-column-gap",
            "browsers": [
                "FF52",
                "C57",
                "S10.1",
                "O44"
            ],
            "status": "obsolete",
            "syntax": "<length-percentage>",
            "relevance": 4,
            "description": "Specifies the gutters between grid columns. Replaced by 'column-gap' property.",
            "restrictions": [
                "length"
            ]
        },
        {
            "name": "grid-column-start",
            "browsers": [
                "E16",
                "FF52",
                "S10.1",
                "C57",
                "O44"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "The property contributes nothing to the grid item's placement, indicating auto-placement, an automatic span, or a default span of one."
                },
                {
                    "name": "span",
                    "description": "Contributes a grid span to the grid item's placement such that the corresponding edge of the grid item's grid area is N lines from its opposite edge."
                }
            ],
            "syntax": "<grid-line>",
            "relevance": 52,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/grid-column-start"
                }
            ],
            "description": "Determine a grid item's size and location within the grid by contributing a line, a span, or nothing (automatic) to its grid placement.",
            "restrictions": [
                "identifier",
                "integer",
                "enum"
            ]
        },
        {
            "name": "grid-gap",
            "browsers": [
                "FF52",
                "C57",
                "S10.1",
                "O44"
            ],
            "status": "obsolete",
            "syntax": "<'grid-row-gap'> <'grid-column-gap'>?",
            "relevance": 8,
            "description": "Shorthand that specifies the gutters between grid columns and grid rows in one declaration. Replaced by 'gap' property.",
            "restrictions": [
                "length"
            ]
        },
        {
            "name": "grid-row",
            "browsers": [
                "E16",
                "FF52",
                "S10.1",
                "C57",
                "O44"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "The property contributes nothing to the grid item's placement, indicating auto-placement, an automatic span, or a default span of one."
                },
                {
                    "name": "span",
                    "description": "Contributes a grid span to the grid item's placement such that the corresponding edge of the grid item's grid area is N lines from its opposite edge."
                }
            ],
            "syntax": "<grid-line> [ / <grid-line> ]?",
            "relevance": 57,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/grid-row"
                }
            ],
            "description": "Shorthand for 'grid-row-start' and 'grid-row-end'.",
            "restrictions": [
                "identifier",
                "integer",
                "enum"
            ]
        },
        {
            "name": "grid-row-end",
            "browsers": [
                "E16",
                "FF52",
                "S10.1",
                "C57",
                "O44"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "The property contributes nothing to the grid item's placement, indicating auto-placement, an automatic span, or a default span of one."
                },
                {
                    "name": "span",
                    "description": "Contributes a grid span to the grid item's placement such that the corresponding edge of the grid item's grid area is N lines from its opposite edge."
                }
            ],
            "syntax": "<grid-line>",
            "relevance": 52,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/grid-row-end"
                }
            ],
            "description": "Determine a grid item's size and location within the grid by contributing a line, a span, or nothing (automatic) to its grid placement.",
            "restrictions": [
                "identifier",
                "integer",
                "enum"
            ]
        },
        {
            "name": "grid-row-gap",
            "browsers": [
                "FF52",
                "C57",
                "S10.1",
                "O44"
            ],
            "status": "obsolete",
            "syntax": "<length-percentage>",
            "relevance": 2,
            "description": "Specifies the gutters between grid rows. Replaced by 'row-gap' property.",
            "restrictions": [
                "length"
            ]
        },
        {
            "name": "grid-row-start",
            "browsers": [
                "E16",
                "FF52",
                "S10.1",
                "C57",
                "O44"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "The property contributes nothing to the grid item's placement, indicating auto-placement, an automatic span, or a default span of one."
                },
                {
                    "name": "span",
                    "description": "Contributes a grid span to the grid item's placement such that the corresponding edge of the grid item's grid area is N lines from its opposite edge."
                }
            ],
            "syntax": "<grid-line>",
            "relevance": 53,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/grid-row-start"
                }
            ],
            "description": "Determine a grid item's size and location within the grid by contributing a line, a span, or nothing (automatic) to its grid placement.",
            "restrictions": [
                "identifier",
                "integer",
                "enum"
            ]
        },
        {
            "name": "grid-template",
            "browsers": [
                "E16",
                "FF52",
                "S10.1",
                "C57",
                "O44"
            ],
            "values": [
                {
                    "name": "none",
                    "description": "Sets all three properties to their initial values."
                },
                {
                    "name": "min-content",
                    "description": "Represents the largest min-content contribution of the grid items occupying the grid track."
                },
                {
                    "name": "max-content",
                    "description": "Represents the largest max-content contribution of the grid items occupying the grid track."
                },
                {
                    "name": "auto",
                    "description": "As a maximum, identical to 'max-content'. As a minimum, represents the largest minimum size (as specified by min-width/min-height) of the grid items occupying the grid track."
                },
                {
                    "name": "subgrid",
                    "description": "Sets 'grid-template-rows' and 'grid-template-columns' to 'subgrid', and 'grid-template-areas' to its initial value."
                },
                {
                    "name": "minmax()",
                    "description": "Defines a size range greater than or equal to min and less than or equal to max."
                },
                {
                    "name": "repeat()",
                    "description": "Represents a repeated fragment of the track list, allowing a large number of columns or rows that exhibit a recurring pattern to be written in a more compact form."
                }
            ],
            "syntax": "none | [ <'grid-template-rows'> / <'grid-template-columns'> ] | [ <line-names>? <string> <track-size>? <line-names>? ]+ [ / <explicit-track-list> ]?",
            "relevance": 50,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/grid-template"
                }
            ],
            "description": "Shorthand for setting grid-template-columns, grid-template-rows, and grid-template-areas in a single declaration.",
            "restrictions": [
                "identifier",
                "length",
                "percentage",
                "string",
                "enum"
            ]
        },
        {
            "name": "grid-template-areas",
            "browsers": [
                "E16",
                "FF52",
                "S10.1",
                "C57",
                "O44"
            ],
            "values": [
                {
                    "name": "none",
                    "description": "The grid container doesn't define any named grid areas."
                }
            ],
            "syntax": "none | <string>+",
            "relevance": 54,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/grid-template-areas"
                }
            ],
            "description": "Specifies named grid areas, which are not associated with any particular grid item, but can be referenced from the grid-placement properties.",
            "restrictions": [
                "string"
            ]
        },
        {
            "name": "grid-template-columns",
            "browsers": [
                "E16",
                "FF52",
                "S10.1",
                "C57",
                "IE10",
                "O44"
            ],
            "values": [
                {
                    "name": "none",
                    "description": "There is no explicit grid; any rows/columns will be implicitly generated."
                },
                {
                    "name": "min-content",
                    "description": "Represents the largest min-content contribution of the grid items occupying the grid track."
                },
                {
                    "name": "max-content",
                    "description": "Represents the largest max-content contribution of the grid items occupying the grid track."
                },
                {
                    "name": "auto",
                    "description": "As a maximum, identical to 'max-content'. As a minimum, represents the largest minimum size (as specified by min-width/min-height) of the grid items occupying the grid track."
                },
                {
                    "name": "subgrid",
                    "description": "Indicates that the grid will align to its parent grid in that axis."
                },
                {
                    "name": "minmax()",
                    "description": "Defines a size range greater than or equal to min and less than or equal to max."
                },
                {
                    "name": "repeat()",
                    "description": "Represents a repeated fragment of the track list, allowing a large number of columns or rows that exhibit a recurring pattern to be written in a more compact form."
                }
            ],
            "syntax": "none | <track-list> | <auto-track-list> | subgrid <line-name-list>?",
            "relevance": 66,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/grid-template-columns"
                }
            ],
            "description": "specifies, as a space-separated track list, the line names and track sizing functions of the grid.",
            "restrictions": [
                "identifier",
                "length",
                "percentage",
                "enum"
            ]
        },
        {
            "name": "grid-template-rows",
            "browsers": [
                "E16",
                "FF52",
                "S10.1",
                "C57",
                "IE10",
                "O44"
            ],
            "values": [
                {
                    "name": "none",
                    "description": "There is no explicit grid; any rows/columns will be implicitly generated."
                },
                {
                    "name": "min-content",
                    "description": "Represents the largest min-content contribution of the grid items occupying the grid track."
                },
                {
                    "name": "max-content",
                    "description": "Represents the largest max-content contribution of the grid items occupying the grid track."
                },
                {
                    "name": "auto",
                    "description": "As a maximum, identical to 'max-content'. As a minimum, represents the largest minimum size (as specified by min-width/min-height) of the grid items occupying the grid track."
                },
                {
                    "name": "subgrid",
                    "description": "Indicates that the grid will align to its parent grid in that axis."
                },
                {
                    "name": "minmax()",
                    "description": "Defines a size range greater than or equal to min and less than or equal to max."
                },
                {
                    "name": "repeat()",
                    "description": "Represents a repeated fragment of the track list, allowing a large number of columns or rows that exhibit a recurring pattern to be written in a more compact form."
                }
            ],
            "syntax": "none | <track-list> | <auto-track-list> | subgrid <line-name-list>?",
            "relevance": 57,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/grid-template-rows"
                }
            ],
            "description": "specifies, as a space-separated track list, the line names and track sizing functions of the grid.",
            "restrictions": [
                "identifier",
                "length",
                "percentage",
                "string",
                "enum"
            ]
        },
        {
            "name": "height",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE4",
                "O7"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "The height depends on the values of other properties."
                },
                {
                    "name": "fit-content",
                    "browsers": [
                        "E12",
                        "FF1",
                        "S1",
                        "C1",
                        "IE4",
                        "O7"
                    ],
                    "description": "Use the fit-content inline size or fit-content block size, as appropriate to the writing mode."
                },
                {
                    "name": "max-content",
                    "browsers": [
                        "E12",
                        "FF1",
                        "S1",
                        "C1",
                        "IE4",
                        "O7"
                    ],
                    "description": "Use the max-content inline size or max-content block size, as appropriate to the writing mode."
                },
                {
                    "name": "min-content",
                    "browsers": [
                        "E12",
                        "FF1",
                        "S1",
                        "C1",
                        "IE4",
                        "O7"
                    ],
                    "description": "Use the min-content inline size or min-content block size, as appropriate to the writing mode."
                }
            ],
            "syntax": "auto | <length> | <percentage> | min-content | max-content | fit-content | fit-content(<length-percentage>)",
            "relevance": 95,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/height"
                }
            ],
            "description": "Specifies the height of the content area, padding area or border area (depending on 'box-sizing') of certain boxes.",
            "restrictions": [
                "length",
                "percentage"
            ]
        },
        {
            "name": "hyphens",
            "browsers": [
                "E79",
                "FF43",
                "S17",
                "C55",
                "IE10",
                "O42"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "Conditional hyphenation characters inside a word, if present, take priority over automatic resources when determining hyphenation points within the word."
                },
                {
                    "name": "manual",
                    "description": "Words are only broken at line breaks where there are characters inside the word that suggest line break opportunities"
                },
                {
                    "name": "none",
                    "description": "Words are not broken at line breaks, even if characters inside the word suggest line break points."
                }
            ],
            "syntax": "none | manual | auto",
            "relevance": 54,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/hyphens"
                }
            ],
            "description": "Controls whether hyphenation is allowed to create more break opportunities within a line of text.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "image-orientation",
            "browsers": [
                "E81",
                "FF26",
                "S13.1",
                "C81",
                "O67"
            ],
            "values": [
                {
                    "name": "flip",
                    "description": "After rotating by the precededing angle, the image is flipped horizontally. Defaults to 0deg if the angle is ommitted."
                },
                {
                    "name": "from-image",
                    "description": "If the image has an orientation specified in its metadata, such as EXIF, this value computes to the angle that the metadata specifies is necessary to correctly orient the image."
                }
            ],
            "syntax": "from-image | <angle> | [ <angle>? flip ]",
            "relevance": 50,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/image-orientation"
                }
            ],
            "description": "Specifies an orthogonal rotation to be applied to an image before it is laid out.",
            "restrictions": [
                "angle"
            ]
        },
        {
            "name": "image-rendering",
            "browsers": [
                "E79",
                "FF3.6",
                "S6",
                "C13",
                "O15"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "The image should be scaled with an algorithm that maximizes the appearance of the image."
                },
                {
                    "name": "crisp-edges",
                    "description": "The image must be scaled with an algorithm that preserves contrast and edges in the image, and which does not smooth colors or introduce blur to the image in the process."
                },
                {
                    "name": "-moz-crisp-edges",
                    "browsers": [
                        "E79",
                        "FF3.6",
                        "S6",
                        "C13",
                        "O15"
                    ]
                },
                {
                    "name": "optimizeQuality",
                    "description": "Deprecated."
                },
                {
                    "name": "optimizeSpeed",
                    "description": "Deprecated."
                },
                {
                    "name": "pixelated",
                    "description": "When scaling the image up, the 'nearest neighbor' or similar algorithm must be used, so that the image appears to be simply composed of very large pixels."
                }
            ],
            "syntax": "auto | crisp-edges | pixelated",
            "relevance": 53,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/image-rendering"
                }
            ],
            "description": "Provides a hint to the user-agent about what aspects of an image are most important to preserve when the image is scaled, to aid the user-agent in the choice of an appropriate scaling algorithm.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "ime-mode",
            "browsers": [
                "E12",
                "FF3",
                "IE5"
            ],
            "values": [
                {
                    "name": "active",
                    "description": "The input method editor is initially active; text entry is performed using it unless the user specifically dismisses it."
                },
                {
                    "name": "auto",
                    "description": "No change is made to the current input method editor state. This is the default."
                },
                {
                    "name": "disabled",
                    "description": "The input method editor is disabled and may not be activated by the user."
                },
                {
                    "name": "inactive",
                    "description": "The input method editor is initially inactive, but the user may activate it if they wish."
                },
                {
                    "name": "normal",
                    "description": "The IME state should be normal; this value can be used in a user style sheet to override the page setting."
                }
            ],
            "status": "obsolete",
            "syntax": "auto | normal | active | inactive | disabled",
            "relevance": 0,
            "description": "Controls the state of the input method editor for text fields.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "inline-size",
            "browsers": [
                "E79",
                "FF41",
                "S12.1",
                "C57",
                "O44"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "Depends on the values of other properties."
                }
            ],
            "syntax": "<'width'>",
            "relevance": 53,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/inline-size"
                }
            ],
            "description": "Size of an element in the direction specified by 'writing-mode'.",
            "restrictions": [
                "length",
                "percentage"
            ]
        },
        {
            "name": "isolation",
            "browsers": [
                "E79",
                "FF36",
                "S8",
                "C41",
                "O30"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "Elements are not isolated unless an operation is applied that causes the creation of a stacking context."
                },
                {
                    "name": "isolate",
                    "description": "In CSS will turn the element into a stacking context."
                }
            ],
            "syntax": "auto | isolate",
            "relevance": 54,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/isolation"
                }
            ],
            "description": "In CSS setting to 'isolate' will turn the element into a stacking context. In SVG, it defines whether an element is isolated or not.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "justify-content",
            "browsers": [
                "E12",
                "FF20",
                "S9",
                "C29",
                "IE11",
                "O12.1"
            ],
            "values": [
                {
                    "name": "center",
                    "description": "Flex items are packed toward the center of the line."
                },
                {
                    "name": "start",
                    "description": "The items are packed flush to each other toward the start edge of the alignment container in the main axis."
                },
                {
                    "name": "end",
                    "description": "The items are packed flush to each other toward the end edge of the alignment container in the main axis."
                },
                {
                    "name": "left",
                    "description": "The items are packed flush to each other toward the left edge of the alignment container in the main axis."
                },
                {
                    "name": "right",
                    "description": "The items are packed flush to each other toward the right edge of the alignment container in the main axis."
                },
                {
                    "name": "safe",
                    "description": "If the size of the item overflows the alignment container, the item is instead aligned as if the alignment mode were start."
                },
                {
                    "name": "unsafe",
                    "description": "Regardless of the relative sizes of the item and alignment container, the given alignment value is honored."
                },
                {
                    "name": "stretch",
                    "description": "If the combined size of the alignment subjects is less than the size of the alignment container, any auto-sized alignment subjects have their size increased equally (not proportionally), while still respecting the constraints imposed by max-height/max-width (or equivalent functionality), so that the combined size exactly fills the alignment container."
                },
                {
                    "name": "space-evenly",
                    "description": "The items are evenly distributed within the alignment container along the main axis."
                },
                {
                    "name": "flex-end",
                    "description": "Flex items are packed toward the end of the line."
                },
                {
                    "name": "flex-start",
                    "description": "Flex items are packed toward the start of the line."
                },
                {
                    "name": "space-around",
                    "description": "Flex items are evenly distributed in the line, with half-size spaces on either end."
                },
                {
                    "name": "space-between",
                    "description": "Flex items are evenly distributed in the line."
                },
                {
                    "name": "baseline",
                    "description": "Specifies participation in first-baseline alignment."
                },
                {
                    "name": "first baseline",
                    "description": "Specifies participation in first-baseline alignment."
                },
                {
                    "name": "last baseline",
                    "description": "Specifies participation in last-baseline alignment."
                }
            ],
            "syntax": "normal | <content-distribution> | <overflow-position>? [ <content-position> | left | right ]",
            "relevance": 87,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/justify-content"
                }
            ],
            "description": "Aligns flex items along the main axis of the current line of the flex container.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "kerning",
            "values": [
                {
                    "name": "auto",
                    "description": "Indicates that the user agent should adjust inter-glyph spacing based on kerning tables that are included in the font that will be used."
                }
            ],
            "relevance": 50,
            "description": "Indicates whether the user agent should adjust inter-glyph spacing based on kerning tables that are included in the relevant font or instead disable auto-kerning and set inter-character spacing to a specific length.",
            "restrictions": [
                "length",
                "enum"
            ]
        },
        {
            "name": "left",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE5.5",
                "O5"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "For non-replaced elements, the effect of this value depends on which of related properties have the value 'auto' as well"
                }
            ],
            "syntax": "<length> | <percentage> | auto",
            "relevance": 94,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/left"
                }
            ],
            "description": "Specifies how far an absolutely positioned box's left margin edge is offset to the right of the left edge of the box's 'containing block'.",
            "restrictions": [
                "length",
                "percentage"
            ]
        },
        {
            "name": "letter-spacing",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE4",
                "O3.5"
            ],
            "values": [
                {
                    "name": "normal",
                    "description": "The spacing is the normal spacing for the current font. It is typically zero-length."
                }
            ],
            "syntax": "normal | <length>",
            "relevance": 81,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/letter-spacing"
                }
            ],
            "description": "Specifies the minimum, maximum, and optimal spacing between grapheme clusters.",
            "restrictions": [
                "length"
            ]
        },
        {
            "name": "lighting-color",
            "browsers": [
                "E12",
                "FF3",
                "S6",
                "C5",
                "IE11",
                "O15"
            ],
            "relevance": 50,
            "description": "Defines the color of the light source for filter primitives 'feDiffuseLighting' and 'feSpecularLighting'.",
            "restrictions": [
                "color"
            ]
        },
        {
            "name": "line-break",
            "browsers": [
                "E14",
                "FF69",
                "S11",
                "C58",
                "IE5.5",
                "O45"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "The UA determines the set of line-breaking restrictions to use for CJK scripts, and it may vary the restrictions based on the length of the line; e.g., use a less restrictive set of line-break rules for short lines."
                },
                {
                    "name": "loose",
                    "description": "Breaks text using the least restrictive set of line-breaking rules. Typically used for short lines, such as in newspapers."
                },
                {
                    "name": "normal",
                    "description": "Breaks text using the most common set of line-breaking rules."
                },
                {
                    "name": "strict",
                    "description": "Breaks CJK scripts using a more restrictive set of line-breaking rules than 'normal'."
                },
                {
                    "name": "anywhere",
                    "description": "There is a soft wrap opportunity around every typographic character unit, including around any punctuation character or preserved white spaces, or in the middle of words, disregarding any prohibition against line breaks, even those introduced by characters with the GL, WJ, or ZWJ line breaking classes or mandated by the word-break property."
                }
            ],
            "syntax": "auto | loose | normal | strict | anywhere",
            "relevance": 52,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/line-break"
                }
            ],
            "description": "Specifies what set of line breaking restrictions are in effect within the element.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "line-height",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE4",
                "O7"
            ],
            "values": [
                {
                    "name": "normal",
                    "description": "Tells user agents to set the computed value to a 'reasonable' value based on the font size of the element."
                }
            ],
            "syntax": "normal | <number> | <length> | <percentage>",
            "relevance": 91,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/line-height"
                }
            ],
            "description": "Determines the block-progression dimension of the text content area of an inline box.",
            "restrictions": [
                "number",
                "length",
                "percentage"
            ]
        },
        {
            "name": "list-style",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE4",
                "O7"
            ],
            "values": [
                {
                    "name": "armenian"
                },
                {
                    "name": "circle",
                    "description": "A hollow circle."
                },
                {
                    "name": "decimal"
                },
                {
                    "name": "decimal-leading-zero"
                },
                {
                    "name": "disc",
                    "description": "A filled circle."
                },
                {
                    "name": "georgian"
                },
                {
                    "name": "inside",
                    "description": "The marker box is outside the principal block box, as described in the section on the ::marker pseudo-element below."
                },
                {
                    "name": "lower-alpha"
                },
                {
                    "name": "lower-greek"
                },
                {
                    "name": "lower-latin"
                },
                {
                    "name": "lower-roman"
                },
                {
                    "name": "none"
                },
                {
                    "name": "outside",
                    "description": "The ::marker pseudo-element is an inline element placed immediately before all ::before pseudo-elements in the principal block box, after which the element's content flows."
                },
                {
                    "name": "square",
                    "description": "A filled square."
                },
                {
                    "name": "symbols()",
                    "browsers": [
                        "E12",
                        "FF1",
                        "S1",
                        "C1",
                        "IE4",
                        "O7"
                    ],
                    "description": "Allows a counter style to be defined inline."
                },
                {
                    "name": "upper-alpha"
                },
                {
                    "name": "upper-latin"
                },
                {
                    "name": "upper-roman"
                },
                {
                    "name": "url()"
                }
            ],
            "syntax": "<'list-style-type'> || <'list-style-position'> || <'list-style-image'>",
            "relevance": 81,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/list-style"
                }
            ],
            "description": "Shorthand for setting 'list-style-type', 'list-style-position' and 'list-style-image'",
            "restrictions": [
                "image",
                "enum",
                "url"
            ]
        },
        {
            "name": "list-style-image",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE4",
                "O7"
            ],
            "values": [
                {
                    "name": "none",
                    "description": "The default contents of the of the list item's marker are given by 'list-style-type' instead."
                }
            ],
            "syntax": "<image> | none",
            "relevance": 52,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/list-style-image"
                }
            ],
            "description": "Sets the image that will be used as the list item marker. When the image is available, it will replace the marker set with the 'list-style-type' marker.",
            "restrictions": [
                "image"
            ]
        },
        {
            "name": "list-style-position",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE4",
                "O3.5"
            ],
            "values": [
                {
                    "name": "inside",
                    "description": "The marker box is outside the principal block box, as described in the section on the ::marker pseudo-element below."
                },
                {
                    "name": "outside",
                    "description": "The ::marker pseudo-element is an inline element placed immediately before all ::before pseudo-elements in the principal block box, after which the element's content flows."
                }
            ],
            "syntax": "inside | outside",
            "relevance": 54,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/list-style-position"
                }
            ],
            "description": "Specifies the position of the '::marker' pseudo-element's box in the list item.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "list-style-type",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE4",
                "O3.5"
            ],
            "values": [
                {
                    "name": "armenian",
                    "description": "Traditional uppercase Armenian numbering."
                },
                {
                    "name": "circle",
                    "description": "A hollow circle."
                },
                {
                    "name": "decimal",
                    "description": "Western decimal numbers."
                },
                {
                    "name": "decimal-leading-zero",
                    "description": "Decimal numbers padded by initial zeros."
                },
                {
                    "name": "disc",
                    "description": "A filled circle."
                },
                {
                    "name": "georgian",
                    "description": "Traditional Georgian numbering."
                },
                {
                    "name": "lower-alpha",
                    "description": "Lowercase ASCII letters."
                },
                {
                    "name": "lower-greek",
                    "description": "Lowercase classical Greek."
                },
                {
                    "name": "lower-latin",
                    "description": "Lowercase ASCII letters."
                },
                {
                    "name": "lower-roman",
                    "description": "Lowercase ASCII Roman numerals."
                },
                {
                    "name": "none",
                    "description": "No marker"
                },
                {
                    "name": "square",
                    "description": "A filled square."
                },
                {
                    "name": "symbols()",
                    "browsers": [
                        "E12",
                        "FF1",
                        "S1",
                        "C1",
                        "IE4",
                        "O3.5"
                    ],
                    "description": "Allows a counter style to be defined inline."
                },
                {
                    "name": "upper-alpha",
                    "description": "Uppercase ASCII letters."
                },
                {
                    "name": "upper-latin",
                    "description": "Uppercase ASCII letters."
                },
                {
                    "name": "upper-roman",
                    "description": "Uppercase ASCII Roman numerals."
                }
            ],
            "syntax": "<counter-style> | <string> | none",
            "relevance": 71,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/list-style-type"
                }
            ],
            "description": "Used to construct the default contents of a list item's marker",
            "restrictions": [
                "enum",
                "string"
            ]
        },
        {
            "name": "margin",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE3",
                "O3.5"
            ],
            "values": [
                {
                    "name": "auto"
                }
            ],
            "syntax": "[ <length> | <percentage> | auto ]{1,4}",
            "relevance": 95,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/margin"
                }
            ],
            "description": "Shorthand property to set values for the thickness of the margin area. If left is omitted, it is the same as right. If bottom is omitted it is the same as top, if right is omitted it is the same as top. Negative values for margin properties are allowed, but there may be implementation-specific limits.",
            "restrictions": [
                "length",
                "percentage"
            ]
        },
        {
            "name": "margin-block-end",
            "browsers": [
                "E79",
                "FF41",
                "S12.1",
                "C69",
                "O56"
            ],
            "values": [
                {
                    "name": "auto"
                }
            ],
            "syntax": "<'margin-left'>",
            "relevance": 55,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/margin-block-end"
                }
            ],
            "description": "Logical 'margin-bottom'. Mapping depends on the parent element's 'writing-mode', 'direction', and 'text-orientation'.",
            "restrictions": [
                "length",
                "percentage"
            ]
        },
        {
            "name": "margin-block-start",
            "browsers": [
                "E79",
                "FF41",
                "S12.1",
                "C69",
                "O56"
            ],
            "values": [
                {
                    "name": "auto"
                }
            ],
            "syntax": "<'margin-left'>",
            "relevance": 55,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/margin-block-start"
                }
            ],
            "description": "Logical 'margin-top'. Mapping depends on the parent element's 'writing-mode', 'direction', and 'text-orientation'.",
            "restrictions": [
                "length",
                "percentage"
            ]
        },
        {
            "name": "margin-bottom",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE3",
                "O3.5"
            ],
            "values": [
                {
                    "name": "auto"
                }
            ],
            "syntax": "<length> | <percentage> | auto",
            "relevance": 90,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/margin-bottom"
                }
            ],
            "description": "Shorthand property to set values for the thickness of the margin area. If left is omitted, it is the same as right. If bottom is omitted it is the same as top, if right is omitted it is the same as top. Negative values for margin properties are allowed, but there may be implementation-specific limits..",
            "restrictions": [
                "length",
                "percentage"
            ]
        },
        {
            "name": "margin-inline-end",
            "browsers": [
                "E79",
                "FF41",
                "S12.1",
                "C69",
                "O56"
            ],
            "values": [
                {
                    "name": "auto"
                }
            ],
            "syntax": "<'margin-left'>",
            "relevance": 57,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/margin-inline-end"
                }
            ],
            "description": "Logical 'margin-right'. Mapping depends on the parent element's 'writing-mode', 'direction', and 'text-orientation'.",
            "restrictions": [
                "length",
                "percentage"
            ]
        },
        {
            "name": "margin-inline-start",
            "browsers": [
                "E79",
                "FF41",
                "S12.1",
                "C69",
                "O56"
            ],
            "values": [
                {
                    "name": "auto"
                }
            ],
            "syntax": "<'margin-left'>",
            "relevance": 58,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/margin-inline-start"
                }
            ],
            "description": "Logical 'margin-left'. Mapping depends on the parent element's 'writing-mode', 'direction', and 'text-orientation'.",
            "restrictions": [
                "length",
                "percentage"
            ]
        },
        {
            "name": "margin-left",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE3",
                "O3.5"
            ],
            "values": [
                {
                    "name": "auto"
                }
            ],
            "syntax": "<length> | <percentage> | auto",
            "relevance": 90,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/margin-left"
                }
            ],
            "description": "Shorthand property to set values for the thickness of the margin area. If left is omitted, it is the same as right. If bottom is omitted it is the same as top, if right is omitted it is the same as top. Negative values for margin properties are allowed, but there may be implementation-specific limits..",
            "restrictions": [
                "length",
                "percentage"
            ]
        },
        {
            "name": "margin-right",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE3",
                "O3.5"
            ],
            "values": [
                {
                    "name": "auto"
                }
            ],
            "syntax": "<length> | <percentage> | auto",
            "relevance": 90,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/margin-right"
                }
            ],
            "description": "Shorthand property to set values for the thickness of the margin area. If left is omitted, it is the same as right. If bottom is omitted it is the same as top, if right is omitted it is the same as top. Negative values for margin properties are allowed, but there may be implementation-specific limits..",
            "restrictions": [
                "length",
                "percentage"
            ]
        },
        {
            "name": "margin-top",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE3",
                "O3.5"
            ],
            "values": [
                {
                    "name": "auto"
                }
            ],
            "syntax": "<length> | <percentage> | auto",
            "relevance": 93,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/margin-top"
                }
            ],
            "description": "Shorthand property to set values for the thickness of the margin area. If left is omitted, it is the same as right. If bottom is omitted it is the same as top, if right is omitted it is the same as top. Negative values for margin properties are allowed, but there may be implementation-specific limits..",
            "restrictions": [
                "length",
                "percentage"
            ]
        },
        {
            "name": "marker",
            "browsers": [
                "E80",
                "FF72",
                "S13.1",
                "C80",
                "O67"
            ],
            "values": [
                {
                    "name": "none",
                    "description": "Indicates that no marker symbol will be drawn at the given vertex or vertices."
                },
                {
                    "name": "url()",
                    "description": "Indicates that the <marker> element referenced will be used."
                }
            ],
            "relevance": 50,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/marker"
                }
            ],
            "description": "Specifies the marker symbol that shall be used for all points on the sets the value for all vertices on the given 'path' element or basic shape.",
            "restrictions": [
                "url"
            ]
        },
        {
            "name": "marker-end",
            "browsers": [
                "E80",
                "FF72",
                "S13.1",
                "C80",
                "O67"
            ],
            "values": [
                {
                    "name": "none",
                    "description": "Indicates that no marker symbol will be drawn at the given vertex or vertices."
                },
                {
                    "name": "url()",
                    "description": "Indicates that the <marker> element referenced will be used."
                }
            ],
            "relevance": 50,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/marker-end"
                }
            ],
            "description": "Specifies the marker that will be drawn at the last vertices of the given markable element.",
            "restrictions": [
                "url"
            ]
        },
        {
            "name": "marker-mid",
            "browsers": [
                "E80",
                "FF72",
                "S13.1",
                "C80",
                "O67"
            ],
            "values": [
                {
                    "name": "none",
                    "description": "Indicates that no marker symbol will be drawn at the given vertex or vertices."
                },
                {
                    "name": "url()",
                    "description": "Indicates that the <marker> element referenced will be used."
                }
            ],
            "relevance": 50,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/marker-mid"
                }
            ],
            "description": "Specifies the marker that will be drawn at all vertices except the first and last.",
            "restrictions": [
                "url"
            ]
        },
        {
            "name": "marker-start",
            "browsers": [
                "E80",
                "FF72",
                "S13.1",
                "C80",
                "O67"
            ],
            "values": [
                {
                    "name": "none",
                    "description": "Indicates that no marker symbol will be drawn at the given vertex or vertices."
                },
                {
                    "name": "url()",
                    "description": "Indicates that the <marker> element referenced will be used."
                }
            ],
            "relevance": 50,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/marker-start"
                }
            ],
            "description": "Specifies the marker that will be drawn at the first vertices of the given markable element.",
            "restrictions": [
                "url"
            ]
        },
        {
            "name": "mask-image",
            "browsers": [
                "E120",
                "FF53",
                "S15.4",
                "C120",
                "O15"
            ],
            "values": [
                {
                    "name": "none",
                    "description": "Counts as a transparent black image layer."
                },
                {
                    "name": "url()",
                    "description": "Reference to a <mask element or to a CSS image."
                }
            ],
            "syntax": "<mask-reference>#",
            "relevance": 58,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/mask-image"
                }
            ],
            "description": "Sets the mask layer image of an element.",
            "restrictions": [
                "url",
                "image",
                "enum"
            ]
        },
        {
            "name": "mask-mode",
            "browsers": [
                "E120",
                "FF53",
                "S15.4",
                "C120",
                "O106"
            ],
            "values": [
                {
                    "name": "alpha",
                    "description": "Alpha values of the mask layer image should be used as the mask values."
                },
                {
                    "name": "auto",
                    "description": "Use alpha values if 'mask-image' is an image, luminance if a <mask> element or a CSS image."
                },
                {
                    "name": "luminance",
                    "description": "Luminance values of the mask layer image should be used as the mask values."
                }
            ],
            "syntax": "<masking-mode>#",
            "relevance": 50,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/mask-mode"
                }
            ],
            "description": "Indicates whether the mask layer image is treated as luminance mask or alpha mask.",
            "restrictions": [
                "url",
                "image",
                "enum"
            ]
        },
        {
            "name": "mask-origin",
            "browsers": [
                "E120",
                "FF53",
                "S15.4",
                "C120",
                "O106"
            ],
            "syntax": "<geometry-box>#",
            "relevance": 50,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/mask-origin"
                }
            ],
            "description": "Specifies the mask positioning area.",
            "restrictions": [
                "geometry-box",
                "enum"
            ]
        },
        {
            "name": "mask-position",
            "browsers": [
                "E120",
                "FF53",
                "S15.4",
                "C120",
                "O106"
            ],
            "syntax": "<position>#",
            "relevance": 52,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/mask-position"
                }
            ],
            "description": "Specifies how mask layer images are positioned.",
            "restrictions": [
                "position",
                "length",
                "percentage"
            ]
        },
        {
            "name": "mask-repeat",
            "browsers": [
                "E120",
                "FF53",
                "S15.4",
                "C120",
                "O106"
            ],
            "syntax": "<repeat-style>#",
            "relevance": 54,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/mask-repeat"
                }
            ],
            "description": "Specifies how mask layer images are tiled after they have been sized and positioned.",
            "restrictions": [
                "repeat"
            ]
        },
        {
            "name": "mask-size",
            "browsers": [
                "E120",
                "FF53",
                "S15.4",
                "C120",
                "O106"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "Resolved by using the image's intrinsic ratio and the size of the other dimension, or failing that, using the image's intrinsic size, or failing that, treating it as 100%."
                },
                {
                    "name": "contain",
                    "description": "Scale the image, while preserving its intrinsic aspect ratio (if any), to the largest size such that both its width and its height can fit inside the background positioning area."
                },
                {
                    "name": "cover",
                    "description": "Scale the image, while preserving its intrinsic aspect ratio (if any), to the smallest size such that both its width and its height can completely cover the background positioning area."
                }
            ],
            "syntax": "<bg-size>#",
            "relevance": 55,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/mask-size"
                }
            ],
            "description": "Specifies the size of the mask layer images.",
            "restrictions": [
                "length",
                "percentage",
                "enum"
            ]
        },
        {
            "name": "mask-type",
            "browsers": [
                "E79",
                "FF35",
                "S7",
                "C24",
                "O15"
            ],
            "values": [
                {
                    "name": "alpha",
                    "description": "Indicates that the alpha values of the mask should be used."
                },
                {
                    "name": "luminance",
                    "description": "Indicates that the luminance values of the mask should be used."
                }
            ],
            "syntax": "luminance | alpha",
            "relevance": 50,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/mask-type"
                }
            ],
            "description": "Defines whether the content of the <mask> element is treated as as luminance mask or alpha mask.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "max-block-size",
            "browsers": [
                "E79",
                "FF41",
                "S12.1",
                "C57",
                "O44"
            ],
            "values": [
                {
                    "name": "none",
                    "description": "No limit on the width of the box."
                }
            ],
            "syntax": "<'max-width'>",
            "relevance": 53,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/max-block-size"
                }
            ],
            "description": "Maximum size of an element in the direction opposite that of the direction specified by 'writing-mode'.",
            "restrictions": [
                "length",
                "percentage"
            ]
        },
        {
            "name": "max-height",
            "browsers": [
                "E12",
                "FF1",
                "S1.3",
                "C18",
                "IE7",
                "O7"
            ],
            "values": [
                {
                    "name": "none",
                    "description": "No limit on the height of the box."
                },
                {
                    "name": "fit-content",
                    "browsers": [
                        "E12",
                        "FF1",
                        "S1.3",
                        "C18",
                        "IE7",
                        "O7"
                    ],
                    "description": "Use the fit-content inline size or fit-content block size, as appropriate to the writing mode."
                },
                {
                    "name": "max-content",
                    "browsers": [
                        "E12",
                        "FF1",
                        "S1.3",
                        "C18",
                        "IE7",
                        "O7"
                    ],
                    "description": "Use the max-content inline size or max-content block size, as appropriate to the writing mode."
                },
                {
                    "name": "min-content",
                    "browsers": [
                        "E12",
                        "FF1",
                        "S1.3",
                        "C18",
                        "IE7",
                        "O7"
                    ],
                    "description": "Use the min-content inline size or min-content block size, as appropriate to the writing mode."
                }
            ],
            "syntax": "none | <length-percentage> | min-content | max-content | fit-content | fit-content(<length-percentage>)",
            "relevance": 85,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/max-height"
                }
            ],
            "description": "Allows authors to constrain content height to a certain range.",
            "restrictions": [
                "length",
                "percentage"
            ]
        },
        {
            "name": "max-inline-size",
            "browsers": [
                "E79",
                "FF41",
                "S12.1",
                "C57",
                "O44"
            ],
            "values": [
                {
                    "name": "none",
                    "description": "No limit on the height of the box."
                }
            ],
            "syntax": "<'max-width'>",
            "relevance": 53,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/max-inline-size"
                }
            ],
            "description": "Maximum size of an element in the direction specified by 'writing-mode'.",
            "restrictions": [
                "length",
                "percentage"
            ]
        },
        {
            "name": "max-width",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE7",
                "O4"
            ],
            "values": [
                {
                    "name": "none",
                    "description": "No limit on the width of the box."
                },
                {
                    "name": "fit-content",
                    "browsers": [
                        "E12",
                        "FF1",
                        "S1",
                        "C1",
                        "IE7",
                        "O4"
                    ],
                    "description": "Use the fit-content inline size or fit-content block size, as appropriate to the writing mode."
                },
                {
                    "name": "max-content",
                    "browsers": [
                        "E12",
                        "FF1",
                        "S1",
                        "C1",
                        "IE7",
                        "O4"
                    ],
                    "description": "Use the max-content inline size or max-content block size, as appropriate to the writing mode."
                },
                {
                    "name": "min-content",
                    "browsers": [
                        "E12",
                        "FF1",
                        "S1",
                        "C1",
                        "IE7",
                        "O4"
                    ],
                    "description": "Use the min-content inline size or min-content block size, as appropriate to the writing mode."
                }
            ],
            "syntax": "none | <length-percentage> | min-content | max-content | fit-content | fit-content(<length-percentage>)",
            "relevance": 90,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/max-width"
                }
            ],
            "description": "Allows authors to constrain content width to a certain range.",
            "restrictions": [
                "length",
                "percentage"
            ]
        },
        {
            "name": "min-block-size",
            "browsers": [
                "E79",
                "FF41",
                "S12.1",
                "C57",
                "O44"
            ],
            "syntax": "<'min-width'>",
            "relevance": 53,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/min-block-size"
                }
            ],
            "description": "Minimal size of an element in the direction opposite that of the direction specified by 'writing-mode'.",
            "restrictions": [
                "length",
                "percentage"
            ]
        },
        {
            "name": "min-height",
            "browsers": [
                "E12",
                "FF3",
                "S1.3",
                "C1",
                "IE7",
                "O4"
            ],
            "values": [
                {
                    "name": "auto",
                    "browsers": [
                        "E12",
                        "FF3",
                        "S1.3",
                        "C1",
                        "IE7",
                        "O4"
                    ]
                },
                {
                    "name": "fit-content",
                    "browsers": [
                        "E12",
                        "FF3",
                        "S1.3",
                        "C1",
                        "IE7",
                        "O4"
                    ],
                    "description": "Use the fit-content inline size or fit-content block size, as appropriate to the writing mode."
                },
                {
                    "name": "max-content",
                    "browsers": [
                        "E12",
                        "FF3",
                        "S1.3",
                        "C1",
                        "IE7",
                        "O4"
                    ],
                    "description": "Use the max-content inline size or max-content block size, as appropriate to the writing mode."
                },
                {
                    "name": "min-content",
                    "browsers": [
                        "E12",
                        "FF3",
                        "S1.3",
                        "C1",
                        "IE7",
                        "O4"
                    ],
                    "description": "Use the min-content inline size or min-content block size, as appropriate to the writing mode."
                }
            ],
            "syntax": "auto | <length> | <percentage> | min-content | max-content | fit-content | fit-content(<length-percentage>)",
            "relevance": 88,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/min-height"
                }
            ],
            "description": "Allows authors to constrain content height to a certain range.",
            "restrictions": [
                "length",
                "percentage"
            ]
        },
        {
            "name": "min-inline-size",
            "browsers": [
                "E79",
                "FF41",
                "S12.1",
                "C57",
                "O44"
            ],
            "syntax": "<'min-width'>",
            "relevance": 53,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/min-inline-size"
                }
            ],
            "description": "Minimal size of an element in the direction specified by 'writing-mode'.",
            "restrictions": [
                "length",
                "percentage"
            ]
        },
        {
            "name": "min-width",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE7",
                "O4"
            ],
            "values": [
                {
                    "name": "auto",
                    "browsers": [
                        "E12",
                        "FF1",
                        "S1",
                        "C1",
                        "IE7",
                        "O4"
                    ]
                },
                {
                    "name": "fit-content",
                    "browsers": [
                        "E12",
                        "FF1",
                        "S1",
                        "C1",
                        "IE7",
                        "O4"
                    ],
                    "description": "Use the fit-content inline size or fit-content block size, as appropriate to the writing mode."
                },
                {
                    "name": "max-content",
                    "browsers": [
                        "E12",
                        "FF1",
                        "S1",
                        "C1",
                        "IE7",
                        "O4"
                    ],
                    "description": "Use the max-content inline size or max-content block size, as appropriate to the writing mode."
                },
                {
                    "name": "min-content",
                    "browsers": [
                        "E12",
                        "FF1",
                        "S1",
                        "C1",
                        "IE7",
                        "O4"
                    ],
                    "description": "Use the min-content inline size or min-content block size, as appropriate to the writing mode."
                }
            ],
            "syntax": "auto | <length> | <percentage> | min-content | max-content | fit-content | fit-content(<length-percentage>)",
            "relevance": 87,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/min-width"
                }
            ],
            "description": "Allows authors to constrain content width to a certain range.",
            "restrictions": [
                "length",
                "percentage"
            ]
        },
        {
            "name": "mix-blend-mode",
            "browsers": [
                "E79",
                "FF32",
                "S8",
                "C41",
                "O28"
            ],
            "values": [
                {
                    "name": "normal",
                    "description": "Default attribute which specifies no blending"
                },
                {
                    "name": "multiply",
                    "description": "The source color is multiplied by the destination color and replaces the destination."
                },
                {
                    "name": "screen",
                    "description": "Multiplies the complements of the backdrop and source color values, then complements the result."
                },
                {
                    "name": "overlay",
                    "description": "Multiplies or screens the colors, depending on the backdrop color value."
                },
                {
                    "name": "darken",
                    "description": "Selects the darker of the backdrop and source colors."
                },
                {
                    "name": "lighten",
                    "description": "Selects the lighter of the backdrop and source colors."
                },
                {
                    "name": "color-dodge",
                    "description": "Brightens the backdrop color to reflect the source color."
                },
                {
                    "name": "color-burn",
                    "description": "Darkens the backdrop color to reflect the source color."
                },
                {
                    "name": "hard-light",
                    "description": "Multiplies or screens the colors, depending on the source color value."
                },
                {
                    "name": "soft-light",
                    "description": "Darkens or lightens the colors, depending on the source color value."
                },
                {
                    "name": "difference",
                    "description": "Subtracts the darker of the two constituent colors from the lighter color.."
                },
                {
                    "name": "exclusion",
                    "description": "Produces an effect similar to that of the Difference mode but lower in contrast."
                },
                {
                    "name": "hue",
                    "browsers": [
                        "E79",
                        "FF32",
                        "S8",
                        "C41",
                        "O28"
                    ],
                    "description": "Creates a color with the hue of the source color and the saturation and luminosity of the backdrop color."
                },
                {
                    "name": "saturation",
                    "browsers": [
                        "E79",
                        "FF32",
                        "S8",
                        "C41",
                        "O28"
                    ],
                    "description": "Creates a color with the saturation of the source color and the hue and luminosity of the backdrop color."
                },
                {
                    "name": "color",
                    "browsers": [
                        "E79",
                        "FF32",
                        "S8",
                        "C41",
                        "O28"
                    ],
                    "description": "Creates a color with the hue and saturation of the source color and the luminosity of the backdrop color."
                },
                {
                    "name": "luminosity",
                    "browsers": [
                        "E79",
                        "FF32",
                        "S8",
                        "C41",
                        "O28"
                    ],
                    "description": "Creates a color with the luminosity of the source color and the hue and saturation of the backdrop color."
                }
            ],
            "syntax": "<blend-mode> | plus-lighter",
            "relevance": 53,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/mix-blend-mode"
                }
            ],
            "description": "Defines the formula that must be used to mix the colors with the backdrop.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "motion",
            "browsers": [
                "C46",
                "O33"
            ],
            "values": [
                {
                    "name": "none",
                    "description": "No motion path gets created."
                },
                {
                    "name": "path()",
                    "description": "Defines an SVG path as a string, with optional 'fill-rule' as the first argument."
                },
                {
                    "name": "auto",
                    "description": "Indicates that the object is rotated by the angle of the direction of the motion path."
                },
                {
                    "name": "reverse",
                    "description": "Indicates that the object is rotated by the angle of the direction of the motion path plus 180 degrees."
                }
            ],
            "relevance": 50,
            "description": "Shorthand property for setting 'motion-path', 'motion-offset' and 'motion-rotation'.",
            "restrictions": [
                "url",
                "length",
                "percentage",
                "angle",
                "shape",
                "geometry-box",
                "enum"
            ]
        },
        {
            "name": "motion-offset",
            "browsers": [
                "C46",
                "O33"
            ],
            "relevance": 50,
            "description": "A distance that describes the position along the specified motion path.",
            "restrictions": [
                "length",
                "percentage"
            ]
        },
        {
            "name": "motion-path",
            "browsers": [
                "C46",
                "O33"
            ],
            "values": [
                {
                    "name": "none",
                    "description": "No motion path gets created."
                },
                {
                    "name": "path()",
                    "description": "Defines an SVG path as a string, with optional 'fill-rule' as the first argument."
                }
            ],
            "relevance": 50,
            "description": "Specifies the motion path the element gets positioned at.",
            "restrictions": [
                "url",
                "shape",
                "geometry-box",
                "enum"
            ]
        },
        {
            "name": "motion-rotation",
            "browsers": [
                "C46",
                "O33"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "Indicates that the object is rotated by the angle of the direction of the motion path."
                },
                {
                    "name": "reverse",
                    "description": "Indicates that the object is rotated by the angle of the direction of the motion path plus 180 degrees."
                }
            ],
            "relevance": 50,
            "description": "Defines the direction of the element while positioning along the motion path.",
            "restrictions": [
                "angle"
            ]
        },
        {
            "name": "-moz-animation",
            "browsers": [
                "FF9"
            ],
            "values": [
                {
                    "name": "alternate",
                    "description": "The animation cycle iterations that are odd counts are played in the normal direction, and the animation cycle iterations that are even counts are played in a reverse direction."
                },
                {
                    "name": "alternate-reverse",
                    "description": "The animation cycle iterations that are odd counts are played in the reverse direction, and the animation cycle iterations that are even counts are played in a normal direction."
                },
                {
                    "name": "backwards",
                    "description": "The beginning property value (as defined in the first @keyframes at-rule) is applied before the animation is displayed, during the period defined by 'animation-delay'."
                },
                {
                    "name": "both",
                    "description": "Both forwards and backwards fill modes are applied."
                },
                {
                    "name": "forwards",
                    "description": "The final property value (as defined in the last @keyframes at-rule) is maintained after the animation completes."
                },
                {
                    "name": "infinite",
                    "description": "Causes the animation to repeat forever."
                },
                {
                    "name": "none",
                    "description": "No animation is performed"
                },
                {
                    "name": "normal",
                    "description": "Normal playback."
                },
                {
                    "name": "reverse",
                    "description": "All iterations of the animation are played in the reverse direction from the way they were specified."
                }
            ],
            "relevance": 50,
            "description": "Shorthand property combines six of the animation properties into a single property.",
            "restrictions": [
                "time",
                "enum",
                "timing-function",
                "identifier",
                "number"
            ]
        },
        {
            "name": "-moz-animation-delay",
            "browsers": [
                "FF9"
            ],
            "relevance": 50,
            "description": "Defines when the animation will start.",
            "restrictions": [
                "time"
            ]
        },
        {
            "name": "-moz-animation-direction",
            "browsers": [
                "FF9"
            ],
            "values": [
                {
                    "name": "alternate",
                    "description": "The animation cycle iterations that are odd counts are played in the normal direction, and the animation cycle iterations that are even counts are played in a reverse direction."
                },
                {
                    "name": "alternate-reverse",
                    "description": "The animation cycle iterations that are odd counts are played in the reverse direction, and the animation cycle iterations that are even counts are played in a normal direction."
                },
                {
                    "name": "normal",
                    "description": "Normal playback."
                },
                {
                    "name": "reverse",
                    "description": "All iterations of the animation are played in the reverse direction from the way they were specified."
                }
            ],
            "relevance": 50,
            "description": "Defines whether or not the animation should play in reverse on alternate cycles.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-moz-animation-duration",
            "browsers": [
                "FF9"
            ],
            "relevance": 50,
            "description": "Defines the length of time that an animation takes to complete one cycle.",
            "restrictions": [
                "time"
            ]
        },
        {
            "name": "-moz-animation-iteration-count",
            "browsers": [
                "FF9"
            ],
            "values": [
                {
                    "name": "infinite",
                    "description": "Causes the animation to repeat forever."
                }
            ],
            "relevance": 50,
            "description": "Defines the number of times an animation cycle is played. The default value is one, meaning the animation will play from beginning to end once.",
            "restrictions": [
                "number",
                "enum"
            ]
        },
        {
            "name": "-moz-animation-name",
            "browsers": [
                "FF9"
            ],
            "values": [
                {
                    "name": "none",
                    "description": "No animation is performed"
                }
            ],
            "relevance": 50,
            "description": "Defines a list of animations that apply. Each name is used to select the keyframe at-rule that provides the property values for the animation.",
            "restrictions": [
                "identifier",
                "enum"
            ]
        },
        {
            "name": "-moz-animation-play-state",
            "browsers": [
                "FF9"
            ],
            "values": [
                {
                    "name": "paused",
                    "description": "A running animation will be paused."
                },
                {
                    "name": "running",
                    "description": "Resume playback of a paused animation."
                }
            ],
            "relevance": 50,
            "description": "Defines whether the animation is running or paused.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-moz-animation-timing-function",
            "browsers": [
                "FF9"
            ],
            "relevance": 50,
            "description": "Describes how the animation will progress over one cycle of its duration. See the 'transition-timing-function'.",
            "restrictions": [
                "timing-function"
            ]
        },
        {
            "name": "-moz-appearance",
            "browsers": [
                "FF1"
            ],
            "values": [
                {
                    "name": "button"
                },
                {
                    "name": "button-arrow-down"
                },
                {
                    "name": "button-arrow-next"
                },
                {
                    "name": "button-arrow-previous"
                },
                {
                    "name": "button-arrow-up"
                },
                {
                    "name": "button-bevel"
                },
                {
                    "name": "checkbox"
                },
                {
                    "name": "checkbox-container"
                },
                {
                    "name": "checkbox-label"
                },
                {
                    "name": "dialog"
                },
                {
                    "name": "groupbox"
                },
                {
                    "name": "listbox"
                },
                {
                    "name": "menuarrow"
                },
                {
                    "name": "menuimage"
                },
                {
                    "name": "menuitem"
                },
                {
                    "name": "menuitemtext"
                },
                {
                    "name": "menulist"
                },
                {
                    "name": "menulist-button"
                },
                {
                    "name": "menulist-text"
                },
                {
                    "name": "menulist-textfield"
                },
                {
                    "name": "menupopup"
                },
                {
                    "name": "menuradio"
                },
                {
                    "name": "menuseparator"
                },
                {
                    "name": "-moz-mac-unified-toolbar"
                },
                {
                    "name": "-moz-win-borderless-glass"
                },
                {
                    "name": "-moz-win-browsertabbar-toolbox"
                },
                {
                    "name": "-moz-win-communications-toolbox"
                },
                {
                    "name": "-moz-win-glass"
                },
                {
                    "name": "-moz-win-media-toolbox"
                },
                {
                    "name": "none"
                },
                {
                    "name": "progressbar"
                },
                {
                    "name": "progresschunk"
                },
                {
                    "name": "radio"
                },
                {
                    "name": "radio-container"
                },
                {
                    "name": "radio-label"
                },
                {
                    "name": "radiomenuitem"
                },
                {
                    "name": "resizer"
                },
                {
                    "name": "resizerpanel"
                },
                {
                    "name": "scrollbarbutton-down"
                },
                {
                    "name": "scrollbarbutton-left"
                },
                {
                    "name": "scrollbarbutton-right"
                },
                {
                    "name": "scrollbarbutton-up"
                },
                {
                    "name": "scrollbar-small"
                },
                {
                    "name": "scrollbartrack-horizontal"
                },
                {
                    "name": "scrollbartrack-vertical"
                },
                {
                    "name": "separator"
                },
                {
                    "name": "spinner"
                },
                {
                    "name": "spinner-downbutton"
                },
                {
                    "name": "spinner-textfield"
                },
                {
                    "name": "spinner-upbutton"
                },
                {
                    "name": "statusbar"
                },
                {
                    "name": "statusbarpanel"
                },
                {
                    "name": "tab"
                },
                {
                    "name": "tabpanels"
                },
                {
                    "name": "tab-scroll-arrow-back"
                },
                {
                    "name": "tab-scroll-arrow-forward"
                },
                {
                    "name": "textfield"
                },
                {
                    "name": "textfield-multiline"
                },
                {
                    "name": "toolbar"
                },
                {
                    "name": "toolbox"
                },
                {
                    "name": "tooltip"
                },
                {
                    "name": "treeheadercell"
                },
                {
                    "name": "treeheadersortarrow"
                },
                {
                    "name": "treeitem"
                },
                {
                    "name": "treetwistyopen"
                },
                {
                    "name": "treeview"
                },
                {
                    "name": "treewisty"
                },
                {
                    "name": "window"
                }
            ],
            "status": "nonstandard",
            "syntax": "none | button | button-arrow-down | button-arrow-next | button-arrow-previous | button-arrow-up | button-bevel | button-focus | caret | checkbox | checkbox-container | checkbox-label | checkmenuitem | dualbutton | groupbox | listbox | listitem | menuarrow | menubar | menucheckbox | menuimage | menuitem | menuitemtext | menulist | menulist-button | menulist-text | menulist-textfield | menupopup | menuradio | menuseparator | meterbar | meterchunk | progressbar | progressbar-vertical | progresschunk | progresschunk-vertical | radio | radio-container | radio-label | radiomenuitem | range | range-thumb | resizer | resizerpanel | scale-horizontal | scalethumbend | scalethumb-horizontal | scalethumbstart | scalethumbtick | scalethumb-vertical | scale-vertical | scrollbarbutton-down | scrollbarbutton-left | scrollbarbutton-right | scrollbarbutton-up | scrollbarthumb-horizontal | scrollbarthumb-vertical | scrollbartrack-horizontal | scrollbartrack-vertical | searchfield | separator | sheet | spinner | spinner-downbutton | spinner-textfield | spinner-upbutton | splitter | statusbar | statusbarpanel | tab | tabpanel | tabpanels | tab-scroll-arrow-back | tab-scroll-arrow-forward | textfield | textfield-multiline | toolbar | toolbarbutton | toolbarbutton-dropdown | toolbargripper | toolbox | tooltip | treeheader | treeheadercell | treeheadersortarrow | treeitem | treeline | treetwisty | treetwistyopen | treeview | -moz-mac-unified-toolbar | -moz-win-borderless-glass | -moz-win-browsertabbar-toolbox | -moz-win-communicationstext | -moz-win-communications-toolbox | -moz-win-exclude-glass | -moz-win-glass | -moz-win-mediatext | -moz-win-media-toolbox | -moz-window-button-box | -moz-window-button-box-maximized | -moz-window-button-close | -moz-window-button-maximize | -moz-window-button-minimize | -moz-window-button-restore | -moz-window-frame-bottom | -moz-window-frame-left | -moz-window-frame-right | -moz-window-titlebar | -moz-window-titlebar-maximized",
            "relevance": 0,
            "description": "Used in Gecko (Firefox) to display an element using a platform-native styling based on the operating system's theme.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-moz-backface-visibility",
            "browsers": [
                "FF10"
            ],
            "values": [
                {
                    "name": "hidden"
                },
                {
                    "name": "visible"
                }
            ],
            "relevance": 50,
            "description": "Determines whether or not the 'back' side of a transformed element is visible when facing the viewer. With an identity transform, the front side of an element faces the viewer.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-moz-background-clip",
            "browsers": [
                "FF1-3.6"
            ],
            "values": [
                {
                    "name": "padding"
                }
            ],
            "relevance": 50,
            "description": "Determines the background painting area.",
            "restrictions": [
                "box",
                "enum"
            ]
        },
        {
            "name": "-moz-background-inline-policy",
            "browsers": [
                "FF1"
            ],
            "values": [
                {
                    "name": "bounding-box"
                },
                {
                    "name": "continuous"
                },
                {
                    "name": "each-box"
                }
            ],
            "relevance": 50,
            "description": "In Gecko-based applications like Firefox, the -moz-background-inline-policy CSS property specifies how the background image of an inline element is determined when the content of the inline element wraps onto multiple lines. The choice of position has significant effects on repetition.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-moz-background-origin",
            "browsers": [
                "FF1"
            ],
            "relevance": 50,
            "description": "For elements rendered as a single box, specifies the background positioning area. For elements rendered as multiple boxes (e.g., inline boxes on several lines, boxes on several pages) specifies which boxes 'box-decoration-break' operates on to determine the background positioning area(s).",
            "restrictions": [
                "box"
            ]
        },
        {
            "name": "-moz-border-bottom-colors",
            "browsers": [
                "FF1"
            ],
            "status": "nonstandard",
            "syntax": "<color>+ | none",
            "relevance": 0,
            "description": "Sets a list of colors for the bottom border.",
            "restrictions": [
                "color"
            ]
        },
        {
            "name": "-moz-border-image",
            "browsers": [
                "FF3.6"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "If 'auto' is specified then the border image width is the intrinsic width or height (whichever is applicable) of the corresponding image slice. If the image does not have the required intrinsic dimension then the corresponding border-width is used instead."
                },
                {
                    "name": "fill",
                    "description": "Causes the middle part of the border-image to be preserved."
                },
                {
                    "name": "none"
                },
                {
                    "name": "repeat",
                    "description": "The image is tiled (repeated) to fill the area."
                },
                {
                    "name": "round",
                    "description": "The image is tiled (repeated) to fill the area. If it does not fill the area with a whole number of tiles, the image is rescaled so that it does."
                },
                {
                    "name": "space",
                    "description": "The image is tiled (repeated) to fill the area. If it does not fill the area with a whole number of tiles, the extra space is distributed around the tiles."
                },
                {
                    "name": "stretch",
                    "description": "The image is stretched to fill the area."
                },
                {
                    "name": "url()"
                }
            ],
            "relevance": 50,
            "description": "Shorthand property for setting 'border-image-source', 'border-image-slice', 'border-image-width', 'border-image-outset' and 'border-image-repeat'. Omitted values are set to their initial values.",
            "restrictions": [
                "length",
                "percentage",
                "number",
                "url",
                "enum"
            ]
        },
        {
            "name": "-moz-border-left-colors",
            "browsers": [
                "FF1"
            ],
            "status": "nonstandard",
            "syntax": "<color>+ | none",
            "relevance": 0,
            "description": "Sets a list of colors for the bottom border.",
            "restrictions": [
                "color"
            ]
        },
        {
            "name": "-moz-border-right-colors",
            "browsers": [
                "FF1"
            ],
            "status": "nonstandard",
            "syntax": "<color>+ | none",
            "relevance": 0,
            "description": "Sets a list of colors for the bottom border.",
            "restrictions": [
                "color"
            ]
        },
        {
            "name": "-moz-border-top-colors",
            "browsers": [
                "FF1"
            ],
            "status": "nonstandard",
            "syntax": "<color>+ | none",
            "relevance": 0,
            "description": "Ske Firefox, -moz-border-bottom-colors sets a list of colors for the bottom border.",
            "restrictions": [
                "color"
            ]
        },
        {
            "name": "-moz-box-align",
            "browsers": [
                "FF1"
            ],
            "values": [
                {
                    "name": "baseline",
                    "description": "If this box orientation is inline-axis or horizontal, all children are placed with their baselines aligned, and extra space placed before or after as necessary. For block flows, the baseline of the first non-empty line box located within the element is used. For tables, the baseline of the first cell is used."
                },
                {
                    "name": "center",
                    "description": "Any extra space is divided evenly, with half placed above the child and the other half placed after the child."
                },
                {
                    "name": "end",
                    "description": "For normal direction boxes, the bottom edge of each child is placed along the bottom of the box. Extra space is placed above the element. For reverse direction boxes, the top edge of each child is placed along the top of the box. Extra space is placed below the element."
                },
                {
                    "name": "start",
                    "description": "For normal direction boxes, the top edge of each child is placed along the top of the box. Extra space is placed below the element. For reverse direction boxes, the bottom edge of each child is placed along the bottom of the box. Extra space is placed above the element."
                },
                {
                    "name": "stretch",
                    "description": "The height of each child is adjusted to that of the containing block."
                }
            ],
            "relevance": 50,
            "description": "Specifies how a XUL box aligns its contents across (perpendicular to) the direction of its layout. The effect of this is only visible if there is extra space in the box.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-moz-box-direction",
            "browsers": [
                "FF1"
            ],
            "values": [
                {
                    "name": "normal",
                    "description": "A box with a computed value of horizontal for box-orient displays its children from left to right. A box with a computed value of vertical displays its children from top to bottom."
                },
                {
                    "name": "reverse",
                    "description": "A box with a computed value of horizontal for box-orient displays its children from right to left. A box with a computed value of vertical displays its children from bottom to top."
                }
            ],
            "relevance": 50,
            "description": "Specifies whether a box lays out its contents normally (from the top or left edge), or in reverse (from the bottom or right edge).",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-moz-box-flex",
            "browsers": [
                "FF1"
            ],
            "relevance": 50,
            "description": "Specifies how a box grows to fill the box that contains it, in the direction of the containing box's layout.",
            "restrictions": [
                "number"
            ]
        },
        {
            "name": "-moz-box-flexgroup",
            "browsers": [
                "FF1"
            ],
            "relevance": 50,
            "description": "Flexible elements can be assigned to flex groups using the 'box-flex-group' property.",
            "restrictions": [
                "integer"
            ]
        },
        {
            "name": "-moz-box-ordinal-group",
            "browsers": [
                "FF1"
            ],
            "relevance": 50,
            "description": "Indicates the ordinal group the element belongs to. Elements with a lower ordinal group are displayed before those with a higher ordinal group.",
            "restrictions": [
                "integer"
            ]
        },
        {
            "name": "-moz-box-orient",
            "browsers": [
                "FF1"
            ],
            "values": [
                {
                    "name": "block-axis",
                    "description": "Elements are oriented along the box's axis."
                },
                {
                    "name": "horizontal",
                    "description": "The box displays its children from left to right in a horizontal line."
                },
                {
                    "name": "inline-axis",
                    "description": "Elements are oriented vertically."
                },
                {
                    "name": "vertical",
                    "description": "The box displays its children from stacked from top to bottom vertically."
                }
            ],
            "relevance": 50,
            "description": "In Mozilla applications, -moz-box-orient specifies whether a box lays out its contents horizontally or vertically.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-moz-box-pack",
            "browsers": [
                "FF1"
            ],
            "values": [
                {
                    "name": "center",
                    "description": "The extra space is divided evenly, with half placed before the first child and the other half placed after the last child."
                },
                {
                    "name": "end",
                    "description": "For normal direction boxes, the right edge of the last child is placed at the right side, with all extra space placed before the first child. For reverse direction boxes, the left edge of the first child is placed at the left side, with all extra space placed after the last child."
                },
                {
                    "name": "justify",
                    "description": "The space is divided evenly in-between each child, with none of the extra space placed before the first child or after the last child. If there is only one child, treat the pack value as if it were start."
                },
                {
                    "name": "start",
                    "description": "For normal direction boxes, the left edge of the first child is placed at the left side, with all extra space placed after the last child. For reverse direction boxes, the right edge of the last child is placed at the right side, with all extra space placed before the first child."
                }
            ],
            "relevance": 50,
            "description": "Specifies how a box packs its contents in the direction of its layout. The effect of this is only visible if there is extra space in the box.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-moz-box-sizing",
            "browsers": [
                "FF1"
            ],
            "values": [
                {
                    "name": "border-box",
                    "description": "The specified width and height (and respective min/max properties) on this element determine the border box of the element."
                },
                {
                    "name": "content-box",
                    "description": "Behavior of width and height as specified by CSS2.1. The specified width and height (and respective min/max properties) apply to the width and height respectively of the content box of the element."
                },
                {
                    "name": "padding-box",
                    "description": "The specified width and height (and respective min/max properties) on this element determine the padding box of the element."
                }
            ],
            "relevance": 50,
            "description": "Box Model addition in CSS3.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-moz-column-count",
            "browsers": [
                "FF3.5"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "Determines the number of columns by the 'column-width' property and the element width."
                }
            ],
            "relevance": 50,
            "description": "Describes the optimal number of columns into which the content of the element will be flowed.",
            "restrictions": [
                "integer"
            ]
        },
        {
            "name": "-moz-column-gap",
            "browsers": [
                "FF3.5"
            ],
            "values": [
                {
                    "name": "normal",
                    "description": "User agent specific and typically equivalent to 1em."
                }
            ],
            "relevance": 50,
            "description": "Sets the gap between columns. If there is a column rule between columns, it will appear in the middle of the gap.",
            "restrictions": [
                "length"
            ]
        },
        {
            "name": "-moz-column-rule",
            "browsers": [
                "FF3.5"
            ],
            "relevance": 50,
            "description": "Shorthand for setting 'column-rule-width', 'column-rule-style', and 'column-rule-color' at the same place in the style sheet. Omitted values are set to their initial values.",
            "restrictions": [
                "length",
                "line-width",
                "line-style",
                "color"
            ]
        },
        {
            "name": "-moz-column-rule-color",
            "browsers": [
                "FF3.5"
            ],
            "relevance": 50,
            "description": "Sets the color of the column rule",
            "restrictions": [
                "color"
            ]
        },
        {
            "name": "-moz-column-rule-style",
            "browsers": [
                "FF3.5"
            ],
            "relevance": 50,
            "description": "Sets the style of the rule between columns of an element.",
            "restrictions": [
                "line-style"
            ]
        },
        {
            "name": "-moz-column-rule-width",
            "browsers": [
                "FF3.5"
            ],
            "relevance": 50,
            "description": "Sets the width of the rule between columns. Negative values are not allowed.",
            "restrictions": [
                "length",
                "line-width"
            ]
        },
        {
            "name": "-moz-columns",
            "browsers": [
                "FF9"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "The width depends on the values of other properties."
                }
            ],
            "relevance": 50,
            "description": "A shorthand property which sets both 'column-width' and 'column-count'.",
            "restrictions": [
                "length",
                "integer"
            ]
        },
        {
            "name": "-moz-column-width",
            "browsers": [
                "FF3.5"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "The width depends on the values of other properties."
                }
            ],
            "relevance": 50,
            "description": "This property describes the width of columns in multicol elements.",
            "restrictions": [
                "length"
            ]
        },
        {
            "name": "-moz-font-feature-settings",
            "browsers": [
                "FF4"
            ],
            "values": [
                {
                    "name": "\"c2cs\""
                },
                {
                    "name": "\"dlig\""
                },
                {
                    "name": "\"kern\""
                },
                {
                    "name": "\"liga\""
                },
                {
                    "name": "\"lnum\""
                },
                {
                    "name": "\"onum\""
                },
                {
                    "name": "\"smcp\""
                },
                {
                    "name": "\"swsh\""
                },
                {
                    "name": "\"tnum\""
                },
                {
                    "name": "normal",
                    "description": "No change in glyph substitution or positioning occurs."
                },
                {
                    "name": "off",
                    "browsers": [
                        "FF4"
                    ]
                },
                {
                    "name": "on",
                    "browsers": [
                        "FF4"
                    ]
                }
            ],
            "relevance": 50,
            "description": "Provides low-level control over OpenType font features. It is intended as a way of providing access to font features that are not widely used but are needed for a particular use case.",
            "restrictions": [
                "string",
                "integer"
            ]
        },
        {
            "name": "-moz-hyphens",
            "browsers": [
                "FF9"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "Conditional hyphenation characters inside a word, if present, take priority over automatic resources when determining hyphenation points within the word."
                },
                {
                    "name": "manual",
                    "description": "Words are only broken at line breaks where there are characters inside the word that suggest line break opportunities"
                },
                {
                    "name": "none",
                    "description": "Words are not broken at line breaks, even if characters inside the word suggest line break points."
                }
            ],
            "relevance": 50,
            "description": "Controls whether hyphenation is allowed to create more break opportunities within a line of text.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-moz-perspective",
            "browsers": [
                "FF10"
            ],
            "values": [
                {
                    "name": "none",
                    "description": "No perspective transform is applied."
                }
            ],
            "relevance": 50,
            "description": "Applies the same transform as the perspective(<number>) transform function, except that it applies only to the positioned or transformed children of the element, not to the transform on the element itself.",
            "restrictions": [
                "length"
            ]
        },
        {
            "name": "-moz-perspective-origin",
            "browsers": [
                "FF10"
            ],
            "relevance": 50,
            "description": "Establishes the origin for the perspective property. It effectively sets the X and Y position at which the viewer appears to be looking at the children of the element.",
            "restrictions": [
                "position",
                "percentage",
                "length"
            ]
        },
        {
            "name": "-moz-text-align-last",
            "browsers": [
                "FF12"
            ],
            "values": [
                {
                    "name": "auto"
                },
                {
                    "name": "center",
                    "description": "The inline contents are centered within the line box."
                },
                {
                    "name": "justify",
                    "description": "The text is justified according to the method specified by the 'text-justify' property."
                },
                {
                    "name": "left",
                    "description": "The inline contents are aligned to the left edge of the line box. In vertical text, 'left' aligns to the edge of the line box that would be the start edge for left-to-right text."
                },
                {
                    "name": "right",
                    "description": "The inline contents are aligned to the right edge of the line box. In vertical text, 'right' aligns to the edge of the line box that would be the end edge for left-to-right text."
                }
            ],
            "relevance": 50,
            "description": "Describes how the last line of a block or a line right before a forced line break is aligned when 'text-align' is set to 'justify'.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-moz-text-decoration-color",
            "browsers": [
                "FF6"
            ],
            "relevance": 50,
            "description": "Specifies the color of text decoration (underlines overlines, and line-throughs) set on the element with text-decoration-line.",
            "restrictions": [
                "color"
            ]
        },
        {
            "name": "-moz-text-decoration-line",
            "browsers": [
                "FF6"
            ],
            "values": [
                {
                    "name": "line-through",
                    "description": "Each line of text has a line through the middle."
                },
                {
                    "name": "none",
                    "description": "Neither produces nor inhibits text decoration."
                },
                {
                    "name": "overline",
                    "description": "Each line of text has a line above it."
                },
                {
                    "name": "underline",
                    "description": "Each line of text is underlined."
                }
            ],
            "relevance": 50,
            "description": "Specifies what line decorations, if any, are added to the element.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-moz-text-decoration-style",
            "browsers": [
                "FF6"
            ],
            "values": [
                {
                    "name": "dashed",
                    "description": "Produces a dashed line style."
                },
                {
                    "name": "dotted",
                    "description": "Produces a dotted line."
                },
                {
                    "name": "double",
                    "description": "Produces a double line."
                },
                {
                    "name": "none",
                    "description": "Produces no line."
                },
                {
                    "name": "solid",
                    "description": "Produces a solid line."
                },
                {
                    "name": "wavy",
                    "description": "Produces a wavy line."
                }
            ],
            "relevance": 50,
            "description": "Specifies the line style for underline, line-through and overline text decoration.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-moz-text-size-adjust",
            "browsers": [
                "FF"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "Renderers must use the default size adjustment when displaying on a small device."
                },
                {
                    "name": "none",
                    "description": "Renderers must not do size adjustment when displaying on a small device."
                }
            ],
            "relevance": 50,
            "description": "Specifies a size adjustment for displaying text content in mobile browsers.",
            "restrictions": [
                "enum",
                "percentage"
            ]
        },
        {
            "name": "-moz-transform",
            "browsers": [
                "FF3.5"
            ],
            "values": [
                {
                    "name": "matrix()",
                    "description": "Specifies a 2D transformation in the form of a transformation matrix of six values. matrix(a,b,c,d,e,f) is equivalent to applying the transformation matrix [a b c d e f]"
                },
                {
                    "name": "matrix3d()",
                    "description": "Specifies a 3D transformation as a 4x4 homogeneous matrix of 16 values in column-major order."
                },
                {
                    "name": "none"
                },
                {
                    "name": "perspective",
                    "description": "Specifies a perspective projection matrix."
                },
                {
                    "name": "rotate()",
                    "description": "Specifies a 2D rotation by the angle specified in the parameter about the origin of the element, as defined by the transform-origin property."
                },
                {
                    "name": "rotate3d()",
                    "description": "Specifies a clockwise 3D rotation by the angle specified in last parameter about the [x,y,z] direction vector described by the first 3 parameters."
                },
                {
                    "name": "rotateX('angle')",
                    "description": "Specifies a clockwise rotation by the given angle about the X axis."
                },
                {
                    "name": "rotateY('angle')",
                    "description": "Specifies a clockwise rotation by the given angle about the Y axis."
                },
                {
                    "name": "rotateZ('angle')",
                    "description": "Specifies a clockwise rotation by the given angle about the Z axis."
                },
                {
                    "name": "scale()",
                    "description": "Specifies a 2D scale operation by the [sx,sy] scaling vector described by the 2 parameters. If the second parameter is not provided, it is takes a value equal to the first."
                },
                {
                    "name": "scale3d()",
                    "description": "Specifies a 3D scale operation by the [sx,sy,sz] scaling vector described by the 3 parameters."
                },
                {
                    "name": "scaleX()",
                    "description": "Specifies a scale operation using the [sx,1] scaling vector, where sx is given as the parameter."
                },
                {
                    "name": "scaleY()",
                    "description": "Specifies a scale operation using the [sy,1] scaling vector, where sy is given as the parameter."
                },
                {
                    "name": "scaleZ()",
                    "description": "Specifies a scale operation using the [1,1,sz] scaling vector, where sz is given as the parameter."
                },
                {
                    "name": "skew()",
                    "description": "Specifies a skew transformation along the X and Y axes. The first angle parameter specifies the skew on the X axis. The second angle parameter specifies the skew on the Y axis. If the second parameter is not given then a value of 0 is used for the Y angle (ie: no skew on the Y axis)."
                },
                {
                    "name": "skewX()",
                    "description": "Specifies a skew transformation along the X axis by the given angle."
                },
                {
                    "name": "skewY()",
                    "description": "Specifies a skew transformation along the Y axis by the given angle."
                },
                {
                    "name": "translate()",
                    "description": "Specifies a 2D translation by the vector [tx, ty], where tx is the first translation-value parameter and ty is the optional second translation-value parameter."
                },
                {
                    "name": "translate3d()",
                    "description": "Specifies a 3D translation by the vector [tx,ty,tz], with tx, ty and tz being the first, second and third translation-value parameters respectively."
                },
                {
                    "name": "translateX()",
                    "description": "Specifies a translation by the given amount in the X direction."
                },
                {
                    "name": "translateY()",
                    "description": "Specifies a translation by the given amount in the Y direction."
                },
                {
                    "name": "translateZ()",
                    "description": "Specifies a translation by the given amount in the Z direction. Note that percentage values are not allowed in the translateZ translation-value, and if present are evaluated as 0."
                }
            ],
            "relevance": 50,
            "description": "A two-dimensional transformation is applied to an element through the 'transform' property. This property contains a list of transform functions similar to those allowed by SVG.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-moz-transform-origin",
            "browsers": [
                "FF3.5"
            ],
            "relevance": 50,
            "description": "Establishes the origin of transformation for an element.",
            "restrictions": [
                "position",
                "length",
                "percentage"
            ]
        },
        {
            "name": "-moz-transition",
            "browsers": [
                "FF4"
            ],
            "values": [
                {
                    "name": "all",
                    "description": "Every property that is able to undergo a transition will do so."
                },
                {
                    "name": "none",
                    "description": "No property will transition."
                }
            ],
            "relevance": 50,
            "description": "Shorthand property combines four of the transition properties into a single property.",
            "restrictions": [
                "time",
                "property",
                "timing-function",
                "enum"
            ]
        },
        {
            "name": "-moz-transition-delay",
            "browsers": [
                "FF4"
            ],
            "relevance": 50,
            "description": "Defines when the transition will start. It allows a transition to begin execution some period of time from when it is applied.",
            "restrictions": [
                "time"
            ]
        },
        {
            "name": "-moz-transition-duration",
            "browsers": [
                "FF4"
            ],
            "relevance": 50,
            "description": "Specifies how long the transition from the old value to the new value should take.",
            "restrictions": [
                "time"
            ]
        },
        {
            "name": "-moz-transition-property",
            "browsers": [
                "FF4"
            ],
            "values": [
                {
                    "name": "all",
                    "description": "Every property that is able to undergo a transition will do so."
                },
                {
                    "name": "none",
                    "description": "No property will transition."
                }
            ],
            "relevance": 50,
            "description": "Specifies the name of the CSS property to which the transition is applied.",
            "restrictions": [
                "property"
            ]
        },
        {
            "name": "-moz-transition-timing-function",
            "browsers": [
                "FF4"
            ],
            "relevance": 50,
            "description": "Describes how the intermediate values used during a transition will be calculated.",
            "restrictions": [
                "timing-function"
            ]
        },
        {
            "name": "-moz-user-focus",
            "browsers": [
                "FF1"
            ],
            "values": [
                {
                    "name": "ignore"
                },
                {
                    "name": "normal"
                }
            ],
            "status": "obsolete",
            "syntax": "ignore | normal | select-after | select-before | select-menu | select-same | select-all | none",
            "relevance": 0,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/-moz-user-focus"
                }
            ],
            "description": "Used to indicate whether the element can have focus."
        },
        {
            "name": "-moz-user-select",
            "browsers": [
                "FF1.5"
            ],
            "values": [
                {
                    "name": "all"
                },
                {
                    "name": "element"
                },
                {
                    "name": "elements"
                },
                {
                    "name": "-moz-all"
                },
                {
                    "name": "-moz-none"
                },
                {
                    "name": "none"
                },
                {
                    "name": "text"
                },
                {
                    "name": "toggle"
                }
            ],
            "relevance": 50,
            "description": "Controls the appearance of selection.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-ms-accelerator",
            "browsers": [
                "E",
                "IE10"
            ],
            "values": [
                {
                    "name": "false",
                    "description": "The element does not contain an accelerator key sequence."
                },
                {
                    "name": "true",
                    "description": "The element contains an accelerator key sequence."
                }
            ],
            "status": "nonstandard",
            "syntax": "false | true",
            "relevance": 0,
            "description": "IE only. Has the ability to turn off its system underlines for accelerator keys until the ALT key is pressed",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-ms-behavior",
            "browsers": [
                "IE8"
            ],
            "relevance": 50,
            "description": "IE only. Used to extend behaviors of the browser",
            "restrictions": [
                "url"
            ]
        },
        {
            "name": "-ms-block-progression",
            "browsers": [
                "IE8"
            ],
            "values": [
                {
                    "name": "bt",
                    "description": "Bottom-to-top block flow. Layout is horizontal."
                },
                {
                    "name": "lr",
                    "description": "Left-to-right direction. The flow orientation is vertical."
                },
                {
                    "name": "rl",
                    "description": "Right-to-left direction. The flow orientation is vertical."
                },
                {
                    "name": "tb",
                    "description": "Top-to-bottom direction. The flow orientation is horizontal."
                }
            ],
            "status": "nonstandard",
            "syntax": "tb | rl | bt | lr",
            "relevance": 0,
            "description": "Sets the block-progression value and the flow orientation",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-ms-content-zoom-chaining",
            "browsers": [
                "E",
                "IE10"
            ],
            "values": [
                {
                    "name": "chained",
                    "description": "The nearest zoomable parent element begins zooming when the user hits a zoom limit during a manipulation. No bounce effect is shown."
                },
                {
                    "name": "none",
                    "description": "A bounce effect is shown when the user hits a zoom limit during a manipulation."
                }
            ],
            "status": "nonstandard",
            "syntax": "none | chained",
            "relevance": 0,
            "description": "Specifies the zoom behavior that occurs when a user hits the zoom limit during a manipulation."
        },
        {
            "name": "-ms-content-zooming",
            "browsers": [
                "E",
                "IE10"
            ],
            "values": [
                {
                    "name": "none",
                    "description": "The element is not zoomable."
                },
                {
                    "name": "zoom",
                    "description": "The element is zoomable."
                }
            ],
            "status": "nonstandard",
            "syntax": "none | zoom",
            "relevance": 0,
            "description": "Specifies whether zooming is enabled.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-ms-content-zoom-limit",
            "browsers": [
                "E",
                "IE10"
            ],
            "status": "nonstandard",
            "syntax": "<'-ms-content-zoom-limit-min'> <'-ms-content-zoom-limit-max'>",
            "relevance": 0,
            "description": "Shorthand property for the -ms-content-zoom-limit-min and -ms-content-zoom-limit-max properties.",
            "restrictions": [
                "percentage"
            ]
        },
        {
            "name": "-ms-content-zoom-limit-max",
            "browsers": [
                "E",
                "IE10"
            ],
            "status": "nonstandard",
            "syntax": "<percentage>",
            "relevance": 0,
            "description": "Specifies the maximum zoom factor.",
            "restrictions": [
                "percentage"
            ]
        },
        {
            "name": "-ms-content-zoom-limit-min",
            "browsers": [
                "E",
                "IE10"
            ],
            "status": "nonstandard",
            "syntax": "<percentage>",
            "relevance": 0,
            "description": "Specifies the minimum zoom factor.",
            "restrictions": [
                "percentage"
            ]
        },
        {
            "name": "-ms-content-zoom-snap",
            "browsers": [
                "E",
                "IE10"
            ],
            "values": [
                {
                    "name": "mandatory",
                    "description": "Indicates that the motion of the content after the contact is picked up is always adjusted so that it lands on a snap-point."
                },
                {
                    "name": "none",
                    "description": "Indicates that zooming is unaffected by any defined snap-points."
                },
                {
                    "name": "proximity",
                    "description": "Indicates that the motion of the content after the contact is picked up may be adjusted if the content would normally stop \"close enough\" to a snap-point."
                },
                {
                    "name": "snapInterval(100%, 100%)",
                    "description": "Specifies where the snap-points will be placed."
                },
                {
                    "name": "snapList()",
                    "description": "Specifies the position of individual snap-points as a comma-separated list of zoom factors."
                }
            ],
            "status": "nonstandard",
            "syntax": "<'-ms-content-zoom-snap-type'> || <'-ms-content-zoom-snap-points'>",
            "relevance": 0,
            "description": "Shorthand property for the -ms-content-zoom-snap-type and -ms-content-zoom-snap-points properties."
        },
        {
            "name": "-ms-content-zoom-snap-points",
            "browsers": [
                "E",
                "IE10"
            ],
            "values": [
                {
                    "name": "snapInterval(100%, 100%)",
                    "description": "Specifies where the snap-points will be placed."
                },
                {
                    "name": "snapList()",
                    "description": "Specifies the position of individual snap-points as a comma-separated list of zoom factors."
                }
            ],
            "status": "nonstandard",
            "syntax": "snapInterval( <percentage>, <percentage> ) | snapList( <percentage># )",
            "relevance": 0,
            "description": "Defines where zoom snap-points are located."
        },
        {
            "name": "-ms-content-zoom-snap-type",
            "browsers": [
                "E",
                "IE10"
            ],
            "values": [
                {
                    "name": "mandatory",
                    "description": "Indicates that the motion of the content after the contact is picked up is always adjusted so that it lands on a snap-point."
                },
                {
                    "name": "none",
                    "description": "Indicates that zooming is unaffected by any defined snap-points."
                },
                {
                    "name": "proximity",
                    "description": "Indicates that the motion of the content after the contact is picked up may be adjusted if the content would normally stop \"close enough\" to a snap-point."
                }
            ],
            "status": "nonstandard",
            "syntax": "none | proximity | mandatory",
            "relevance": 0,
            "description": "Specifies how zooming is affected by defined snap-points.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-ms-filter",
            "browsers": [
                "IE8-9"
            ],
            "status": "nonstandard",
            "syntax": "<string>",
            "relevance": 0,
            "description": "IE only. Used to produce visual effects.",
            "restrictions": [
                "string"
            ]
        },
        {
            "name": "-ms-flex",
            "browsers": [
                "IE10"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "Retrieves the value of the main size property as the used 'flex-basis'."
                },
                {
                    "name": "none",
                    "description": "Expands to '0 0 auto'."
                }
            ],
            "relevance": 50,
            "description": "specifies the parameters of a flexible length: the positive and negative flexibility, and the preferred size.",
            "restrictions": [
                "length",
                "number",
                "percentage"
            ]
        },
        {
            "name": "-ms-flex-align",
            "browsers": [
                "IE10"
            ],
            "values": [
                {
                    "name": "baseline",
                    "description": "If the flex item's inline axis is the same as the cross axis, this value is identical to 'flex-start'. Otherwise, it participates in baseline alignment."
                },
                {
                    "name": "center",
                    "description": "The flex item's margin box is centered in the cross axis within the line."
                },
                {
                    "name": "end",
                    "description": "The cross-end margin edge of the flex item is placed flush with the cross-end edge of the line."
                },
                {
                    "name": "start",
                    "description": "The cross-start margin edge of the flexbox item is placed flush with the cross-start edge of the line."
                },
                {
                    "name": "stretch",
                    "description": "If the cross size property of the flexbox item is anything other than 'auto', this value is identical to 'start'."
                }
            ],
            "relevance": 50,
            "description": "Aligns flex items along the cross axis of the current line of the flex container.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-ms-flex-direction",
            "browsers": [
                "IE10"
            ],
            "values": [
                {
                    "name": "column",
                    "description": "The flex container's main axis has the same orientation as the block axis of the current writing mode."
                },
                {
                    "name": "column-reverse",
                    "description": "Same as 'column', except the main-start and main-end directions are swapped."
                },
                {
                    "name": "row",
                    "description": "The flex container's main axis has the same orientation as the inline axis of the current writing mode."
                },
                {
                    "name": "row-reverse",
                    "description": "Same as 'row', except the main-start and main-end directions are swapped."
                }
            ],
            "relevance": 50,
            "description": "Specifies how flex items are placed in the flex container, by setting the direction of the flex container's main axis.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-ms-flex-flow",
            "browsers": [
                "IE10"
            ],
            "values": [
                {
                    "name": "column",
                    "description": "The flex container's main axis has the same orientation as the block axis of the current writing mode."
                },
                {
                    "name": "column-reverse",
                    "description": "Same as 'column', except the main-start and main-end directions are swapped."
                },
                {
                    "name": "nowrap",
                    "description": "The flex container is single-line."
                },
                {
                    "name": "row",
                    "description": "The flex container's main axis has the same orientation as the inline axis of the current writing mode."
                },
                {
                    "name": "wrap",
                    "description": "The flexbox is multi-line."
                },
                {
                    "name": "wrap-reverse",
                    "description": "Same as 'wrap', except the cross-start and cross-end directions are swapped."
                }
            ],
            "relevance": 50,
            "description": "Specifies how flexbox items are placed in the flexbox.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-ms-flex-item-align",
            "browsers": [
                "IE10"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "Computes to the value of 'align-items' on the element's parent, or 'stretch' if the element has no parent. On absolutely positioned elements, it computes to itself."
                },
                {
                    "name": "baseline",
                    "description": "If the flex item's inline axis is the same as the cross axis, this value is identical to 'flex-start'. Otherwise, it participates in baseline alignment."
                },
                {
                    "name": "center",
                    "description": "The flex item's margin box is centered in the cross axis within the line."
                },
                {
                    "name": "end",
                    "description": "The cross-end margin edge of the flex item is placed flush with the cross-end edge of the line."
                },
                {
                    "name": "start",
                    "description": "The cross-start margin edge of the flex item is placed flush with the cross-start edge of the line."
                },
                {
                    "name": "stretch",
                    "description": "If the cross size property of the flex item computes to auto, and neither of the cross-axis margins are auto, the flex item is stretched."
                }
            ],
            "relevance": 50,
            "description": "Allows the default alignment along the cross axis to be overridden for individual flex items.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-ms-flex-line-pack",
            "browsers": [
                "IE10"
            ],
            "values": [
                {
                    "name": "center",
                    "description": "Lines are packed toward the center of the flex container."
                },
                {
                    "name": "distribute",
                    "description": "Lines are evenly distributed in the flex container, with half-size spaces on either end."
                },
                {
                    "name": "end",
                    "description": "Lines are packed toward the end of the flex container."
                },
                {
                    "name": "justify",
                    "description": "Lines are evenly distributed in the flex container."
                },
                {
                    "name": "start",
                    "description": "Lines are packed toward the start of the flex container."
                },
                {
                    "name": "stretch",
                    "description": "Lines stretch to take up the remaining space."
                }
            ],
            "relevance": 50,
            "description": "Aligns a flex container's lines within the flex container when there is extra space in the cross-axis, similar to how 'justify-content' aligns individual items within the main-axis.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-ms-flex-order",
            "browsers": [
                "IE10"
            ],
            "relevance": 50,
            "description": "Controls the order in which children of a flex container appear within the flex container, by assigning them to ordinal groups.",
            "restrictions": [
                "integer"
            ]
        },
        {
            "name": "-ms-flex-pack",
            "browsers": [
                "IE10"
            ],
            "values": [
                {
                    "name": "center",
                    "description": "Flex items are packed toward the center of the line."
                },
                {
                    "name": "distribute",
                    "description": "Flex items are evenly distributed in the line, with half-size spaces on either end."
                },
                {
                    "name": "end",
                    "description": "Flex items are packed toward the end of the line."
                },
                {
                    "name": "justify",
                    "description": "Flex items are evenly distributed in the line."
                },
                {
                    "name": "start",
                    "description": "Flex items are packed toward the start of the line."
                }
            ],
            "relevance": 50,
            "description": "Aligns flex items along the main axis of the current line of the flex container.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-ms-flex-wrap",
            "browsers": [
                "IE10"
            ],
            "values": [
                {
                    "name": "nowrap",
                    "description": "The flex container is single-line."
                },
                {
                    "name": "wrap",
                    "description": "The flexbox is multi-line."
                },
                {
                    "name": "wrap-reverse",
                    "description": "Same as 'wrap', except the cross-start and cross-end directions are swapped."
                }
            ],
            "relevance": 50,
            "description": "Controls whether the flex container is single-line or multi-line, and the direction of the cross-axis, which determines the direction new lines are stacked in.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-ms-flow-from",
            "browsers": [
                "E",
                "IE10"
            ],
            "values": [
                {
                    "name": "none",
                    "description": "The block container is not a CSS Region."
                }
            ],
            "status": "nonstandard",
            "syntax": "[ none | <custom-ident> ]#",
            "relevance": 0,
            "description": "Makes a block container a region and associates it with a named flow.",
            "restrictions": [
                "identifier"
            ]
        },
        {
            "name": "-ms-flow-into",
            "browsers": [
                "E",
                "IE10"
            ],
            "values": [
                {
                    "name": "none",
                    "description": "The element is not moved to a named flow and normal CSS processing takes place."
                }
            ],
            "status": "nonstandard",
            "syntax": "[ none | <custom-ident> ]#",
            "relevance": 0,
            "description": "Places an element or its contents into a named flow.",
            "restrictions": [
                "identifier"
            ]
        },
        {
            "name": "-ms-grid-column",
            "browsers": [
                "E",
                "IE10"
            ],
            "values": [
                {
                    "name": "auto"
                },
                {
                    "name": "end"
                },
                {
                    "name": "start"
                }
            ],
            "relevance": 50,
            "description": "Used to place grid items and explicitly defined grid cells in the Grid.",
            "restrictions": [
                "integer",
                "string",
                "enum"
            ]
        },
        {
            "name": "-ms-grid-column-align",
            "browsers": [
                "E",
                "IE10"
            ],
            "values": [
                {
                    "name": "center",
                    "description": "Places the center of the Grid Item's margin box at the center of the Grid Item's column."
                },
                {
                    "name": "end",
                    "description": "Aligns the end edge of the Grid Item's margin box to the end edge of the Grid Item's column."
                },
                {
                    "name": "start",
                    "description": "Aligns the starting edge of the Grid Item's margin box to the starting edge of the Grid Item's column."
                },
                {
                    "name": "stretch",
                    "description": "Ensures that the Grid Item's margin box is equal to the size of the Grid Item's column."
                }
            ],
            "relevance": 50,
            "description": "Aligns the columns in a grid.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-ms-grid-columns",
            "browsers": [
                "E",
                "IE10"
            ],
            "status": "nonstandard",
            "syntax": "none | <track-list> | <auto-track-list>",
            "relevance": 0,
            "description": "Lays out the columns of the grid."
        },
        {
            "name": "-ms-grid-column-span",
            "browsers": [
                "E",
                "IE10"
            ],
            "relevance": 50,
            "description": "Specifies the number of columns to span.",
            "restrictions": [
                "integer"
            ]
        },
        {
            "name": "-ms-grid-layer",
            "browsers": [
                "E",
                "IE10"
            ],
            "relevance": 50,
            "description": "Grid-layer is similar in concept to z-index, but avoids overloading the meaning of the z-index property, which is applicable only to positioned elements.",
            "restrictions": [
                "integer"
            ]
        },
        {
            "name": "-ms-grid-row",
            "browsers": [
                "E",
                "IE10"
            ],
            "values": [
                {
                    "name": "auto"
                },
                {
                    "name": "end"
                },
                {
                    "name": "start"
                }
            ],
            "relevance": 50,
            "description": "grid-row is used to place grid items and explicitly defined grid cells in the Grid.",
            "restrictions": [
                "integer",
                "string",
                "enum"
            ]
        },
        {
            "name": "-ms-grid-row-align",
            "browsers": [
                "E",
                "IE10"
            ],
            "values": [
                {
                    "name": "center",
                    "description": "Places the center of the Grid Item's margin box at the center of the Grid Item's row."
                },
                {
                    "name": "end",
                    "description": "Aligns the end edge of the Grid Item's margin box to the end edge of the Grid Item's row."
                },
                {
                    "name": "start",
                    "description": "Aligns the starting edge of the Grid Item's margin box to the starting edge of the Grid Item's row."
                },
                {
                    "name": "stretch",
                    "description": "Ensures that the Grid Item's margin box is equal to the size of the Grid Item's row."
                }
            ],
            "relevance": 50,
            "description": "Aligns the rows in a grid.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-ms-grid-rows",
            "browsers": [
                "E",
                "IE10"
            ],
            "status": "nonstandard",
            "syntax": "none | <track-list> | <auto-track-list>",
            "relevance": 0,
            "description": "Lays out the columns of the grid."
        },
        {
            "name": "-ms-grid-row-span",
            "browsers": [
                "E",
                "IE10"
            ],
            "relevance": 50,
            "description": "Specifies the number of rows to span.",
            "restrictions": [
                "integer"
            ]
        },
        {
            "name": "-ms-high-contrast-adjust",
            "browsers": [
                "E",
                "IE10"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "Properties will be adjusted as applicable."
                },
                {
                    "name": "none",
                    "description": "No adjustments will be applied."
                }
            ],
            "status": "nonstandard",
            "syntax": "auto | none",
            "relevance": 0,
            "description": "Specifies if properties should be adjusted in high contrast mode.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-ms-hyphenate-limit-chars",
            "browsers": [
                "E",
                "IE10"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "The user agent chooses a value that adapts to the current layout."
                }
            ],
            "status": "nonstandard",
            "syntax": "auto | <integer>{1,3}",
            "relevance": 0,
            "description": "Specifies the minimum number of characters in a hyphenated word.",
            "restrictions": [
                "integer"
            ]
        },
        {
            "name": "-ms-hyphenate-limit-lines",
            "browsers": [
                "E",
                "IE10"
            ],
            "values": [
                {
                    "name": "no-limit",
                    "description": "There is no limit."
                }
            ],
            "status": "nonstandard",
            "syntax": "no-limit | <integer>",
            "relevance": 0,
            "description": "Indicates the maximum number of successive hyphenated lines in an element.",
            "restrictions": [
                "integer"
            ]
        },
        {
            "name": "-ms-hyphenate-limit-zone",
            "browsers": [
                "E",
                "IE10"
            ],
            "status": "nonstandard",
            "syntax": "<percentage> | <length>",
            "relevance": 0,
            "description": "Specifies the maximum amount of unfilled space (before justification) that may be left in the line box before hyphenation is triggered to pull part of a word from the next line back up into the current line.",
            "restrictions": [
                "percentage",
                "length"
            ]
        },
        {
            "name": "-ms-hyphens",
            "browsers": [
                "E",
                "IE10"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "Conditional hyphenation characters inside a word, if present, take priority over automatic resources when determining hyphenation points within the word."
                },
                {
                    "name": "manual",
                    "description": "Words are only broken at line breaks where there are characters inside the word that suggest line break opportunities"
                },
                {
                    "name": "none",
                    "description": "Words are not broken at line breaks, even if characters inside the word suggest line break points."
                }
            ],
            "relevance": 50,
            "description": "Controls whether hyphenation is allowed to create more break opportunities within a line of text.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-ms-ime-mode",
            "browsers": [
                "IE10"
            ],
            "values": [
                {
                    "name": "active",
                    "description": "The input method editor is initially active; text entry is performed using it unless the user specifically dismisses it."
                },
                {
                    "name": "auto",
                    "description": "No change is made to the current input method editor state. This is the default."
                },
                {
                    "name": "disabled",
                    "description": "The input method editor is disabled and may not be activated by the user."
                },
                {
                    "name": "inactive",
                    "description": "The input method editor is initially inactive, but the user may activate it if they wish."
                },
                {
                    "name": "normal",
                    "description": "The IME state should be normal; this value can be used in a user style sheet to override the page setting."
                }
            ],
            "relevance": 50,
            "description": "Controls the state of the input method editor for text fields.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-ms-interpolation-mode",
            "browsers": [
                "IE7"
            ],
            "values": [
                {
                    "name": "bicubic"
                },
                {
                    "name": "nearest-neighbor"
                }
            ],
            "relevance": 50,
            "description": "Gets or sets the interpolation (resampling) method used to stretch images.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-ms-layout-grid",
            "browsers": [
                "E",
                "IE10"
            ],
            "values": [
                {
                    "name": "char",
                    "description": "Any of the range of character values available to the -ms-layout-grid-char property."
                },
                {
                    "name": "line",
                    "description": "Any of the range of line values available to the -ms-layout-grid-line property."
                },
                {
                    "name": "mode",
                    "description": "Any of the range of mode values available to the -ms-layout-grid-mode property."
                },
                {
                    "name": "type",
                    "description": "Any of the range of type values available to the -ms-layout-grid-type property."
                }
            ],
            "relevance": 50,
            "description": "Sets or retrieves the composite document grid properties that specify the layout of text characters."
        },
        {
            "name": "-ms-layout-grid-char",
            "browsers": [
                "E",
                "IE10"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "Largest character in the font of the element is used to set the character grid."
                },
                {
                    "name": "none",
                    "description": "Default. No character grid is set."
                }
            ],
            "relevance": 50,
            "description": "Sets or retrieves the size of the character grid used for rendering the text content of an element.",
            "restrictions": [
                "enum",
                "length",
                "percentage"
            ]
        },
        {
            "name": "-ms-layout-grid-line",
            "browsers": [
                "E",
                "IE10"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "Largest character in the font of the element is used to set the character grid."
                },
                {
                    "name": "none",
                    "description": "Default. No grid line is set."
                }
            ],
            "relevance": 50,
            "description": "Sets or retrieves the gridline value used for rendering the text content of an element.",
            "restrictions": [
                "length"
            ]
        },
        {
            "name": "-ms-layout-grid-mode",
            "browsers": [
                "E",
                "IE10"
            ],
            "values": [
                {
                    "name": "both",
                    "description": "Default. Both the char and line grid modes are enabled. This setting is necessary to fully enable the layout grid on an element."
                },
                {
                    "name": "char",
                    "description": "Only a character grid is used. This is recommended for use with block-level elements, such as a blockquote, where the line grid is intended to be disabled."
                },
                {
                    "name": "line",
                    "description": "Only a line grid is used. This is recommended for use with inline elements, such as a span, to disable the horizontal grid on runs of text that act as a single entity in the grid layout."
                },
                {
                    "name": "none",
                    "description": "No grid is used."
                }
            ],
            "relevance": 50,
            "description": "Gets or sets whether the text layout grid uses two dimensions.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-ms-layout-grid-type",
            "browsers": [
                "E",
                "IE10"
            ],
            "values": [
                {
                    "name": "fixed",
                    "description": "Grid used for monospaced layout. All noncursive characters are treated as equal; every character is centered within a single grid space by default."
                },
                {
                    "name": "loose",
                    "description": "Default. Grid used for Japanese and Korean characters."
                },
                {
                    "name": "strict",
                    "description": "Grid used for Chinese, as well as Japanese (Genko) and Korean characters. Only the ideographs, kanas, and wide characters are snapped to the grid."
                }
            ],
            "relevance": 50,
            "description": "Sets or retrieves the type of grid used for rendering the text content of an element.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-ms-line-break",
            "browsers": [
                "E",
                "IE10"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "The UA determines the set of line-breaking restrictions to use for CJK scripts, and it may vary the restrictions based on the length of the line; e.g., use a less restrictive set of line-break rules for short lines."
                },
                {
                    "name": "keep-all",
                    "description": "Sequences of CJK characters can no longer break on implied break points. This option should only be used where the presence of word separator characters still creates line-breaking opportunities, as in Korean."
                },
                {
                    "name": "newspaper",
                    "description": "Breaks CJK scripts using the least restrictive set of line-breaking rules. Typically used for short lines, such as in newspapers."
                },
                {
                    "name": "normal",
                    "description": "Breaks CJK scripts using a normal set of line-breaking rules."
                },
                {
                    "name": "strict",
                    "description": "Breaks CJK scripts using a more restrictive set of line-breaking rules than 'normal'."
                }
            ],
            "relevance": 50,
            "description": "Specifies what set of line breaking restrictions are in effect within the element.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-ms-overflow-style",
            "browsers": [
                "E",
                "IE10"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "No preference, UA should use the first scrolling method in the list that it supports."
                },
                {
                    "name": "-ms-autohiding-scrollbar",
                    "description": "Indicates the element displays auto-hiding scrollbars during mouse interactions and panning indicators during touch and keyboard interactions."
                },
                {
                    "name": "none",
                    "description": "Indicates the element does not display scrollbars or panning indicators, even when its content overflows."
                },
                {
                    "name": "scrollbar",
                    "description": "Scrollbars are typically narrow strips inserted on one or two edges of an element and which often have arrows to click on and a \"thumb\" to drag up and down (or left and right) to move the contents of the element."
                }
            ],
            "status": "nonstandard",
            "syntax": "auto | none | scrollbar | -ms-autohiding-scrollbar",
            "relevance": 0,
            "description": "Specify whether content is clipped when it overflows the element's content area.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-ms-perspective",
            "browsers": [
                "IE10"
            ],
            "values": [
                {
                    "name": "none",
                    "description": "No perspective transform is applied."
                }
            ],
            "relevance": 50,
            "description": "Applies the same transform as the perspective(<number>) transform function, except that it applies only to the positioned or transformed children of the element, not to the transform on the element itself.",
            "restrictions": [
                "length"
            ]
        },
        {
            "name": "-ms-perspective-origin",
            "browsers": [
                "IE10"
            ],
            "relevance": 50,
            "description": "Establishes the origin for the perspective property. It effectively sets the X and Y position at which the viewer appears to be looking at the children of the element.",
            "restrictions": [
                "position",
                "percentage",
                "length"
            ]
        },
        {
            "name": "-ms-perspective-origin-x",
            "browsers": [
                "IE10"
            ],
            "relevance": 50,
            "description": "Establishes the origin for the perspective property. It effectively sets the X  position at which the viewer appears to be looking at the children of the element.",
            "restrictions": [
                "position",
                "percentage",
                "length"
            ]
        },
        {
            "name": "-ms-perspective-origin-y",
            "browsers": [
                "IE10"
            ],
            "relevance": 50,
            "description": "Establishes the origin for the perspective property. It effectively sets the Y position at which the viewer appears to be looking at the children of the element.",
            "restrictions": [
                "position",
                "percentage",
                "length"
            ]
        },
        {
            "name": "-ms-progress-appearance",
            "browsers": [
                "IE10"
            ],
            "values": [
                {
                    "name": "bar"
                },
                {
                    "name": "ring"
                }
            ],
            "relevance": 50,
            "description": "Gets or sets a value that specifies whether a progress control displays as a bar or a ring.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-ms-scrollbar-3dlight-color",
            "browsers": [
                "IE8"
            ],
            "status": "nonstandard",
            "syntax": "<color>",
            "relevance": 0,
            "description": "Determines the color of the top and left edges of the scroll box and scroll arrows of a scroll bar.",
            "restrictions": [
                "color"
            ]
        },
        {
            "name": "-ms-scrollbar-arrow-color",
            "browsers": [
                "IE8"
            ],
            "status": "nonstandard",
            "syntax": "<color>",
            "relevance": 0,
            "description": "Determines the color of the arrow elements of a scroll arrow.",
            "restrictions": [
                "color"
            ]
        },
        {
            "name": "-ms-scrollbar-base-color",
            "browsers": [
                "IE8"
            ],
            "status": "nonstandard",
            "syntax": "<color>",
            "relevance": 0,
            "description": "Determines the color of the main elements of a scroll bar, which include the scroll box, track, and scroll arrows.",
            "restrictions": [
                "color"
            ]
        },
        {
            "name": "-ms-scrollbar-darkshadow-color",
            "browsers": [
                "IE8"
            ],
            "status": "nonstandard",
            "syntax": "<color>",
            "relevance": 0,
            "description": "Determines the color of the gutter of a scroll bar.",
            "restrictions": [
                "color"
            ]
        },
        {
            "name": "-ms-scrollbar-face-color",
            "browsers": [
                "IE8"
            ],
            "status": "nonstandard",
            "syntax": "<color>",
            "relevance": 0,
            "description": "Determines the color of the scroll box and scroll arrows of a scroll bar.",
            "restrictions": [
                "color"
            ]
        },
        {
            "name": "-ms-scrollbar-highlight-color",
            "browsers": [
                "IE8"
            ],
            "status": "nonstandard",
            "syntax": "<color>",
            "relevance": 0,
            "description": "Determines the color of the top and left edges of the scroll box and scroll arrows of a scroll bar.",
            "restrictions": [
                "color"
            ]
        },
        {
            "name": "-ms-scrollbar-shadow-color",
            "browsers": [
                "IE8"
            ],
            "status": "nonstandard",
            "syntax": "<color>",
            "relevance": 0,
            "description": "Determines the color of the bottom and right edges of the scroll box and scroll arrows of a scroll bar.",
            "restrictions": [
                "color"
            ]
        },
        {
            "name": "-ms-scrollbar-track-color",
            "browsers": [
                "IE8"
            ],
            "status": "nonstandard",
            "syntax": "<color>",
            "relevance": 0,
            "description": "Determines the color of the track element of a scroll bar.",
            "restrictions": [
                "color"
            ]
        },
        {
            "name": "-ms-scroll-chaining",
            "browsers": [
                "E",
                "IE10"
            ],
            "values": [
                {
                    "name": "chained"
                },
                {
                    "name": "none"
                }
            ],
            "status": "nonstandard",
            "syntax": "chained | none",
            "relevance": 0,
            "description": "Gets or sets a value that indicates the scrolling behavior that occurs when a user hits the content boundary during a manipulation.",
            "restrictions": [
                "enum",
                "length"
            ]
        },
        {
            "name": "-ms-scroll-limit",
            "browsers": [
                "E",
                "IE10"
            ],
            "values": [
                {
                    "name": "auto"
                }
            ],
            "status": "nonstandard",
            "syntax": "<'-ms-scroll-limit-x-min'> <'-ms-scroll-limit-y-min'> <'-ms-scroll-limit-x-max'> <'-ms-scroll-limit-y-max'>",
            "relevance": 0,
            "description": "Gets or sets a shorthand value that sets values for the -ms-scroll-limit-x-min, -ms-scroll-limit-y-min, -ms-scroll-limit-x-max, and -ms-scroll-limit-y-max properties.",
            "restrictions": [
                "length"
            ]
        },
        {
            "name": "-ms-scroll-limit-x-max",
            "browsers": [
                "E",
                "IE10"
            ],
            "values": [
                {
                    "name": "auto"
                }
            ],
            "status": "nonstandard",
            "syntax": "auto | <length>",
            "relevance": 0,
            "description": "Gets or sets a value that specifies the maximum value for the scrollLeft property.",
            "restrictions": [
                "length"
            ]
        },
        {
            "name": "-ms-scroll-limit-x-min",
            "browsers": [
                "E",
                "IE10"
            ],
            "status": "nonstandard",
            "syntax": "<length>",
            "relevance": 0,
            "description": "Gets or sets a value that specifies the minimum value for the scrollLeft property.",
            "restrictions": [
                "length"
            ]
        },
        {
            "name": "-ms-scroll-limit-y-max",
            "browsers": [
                "E",
                "IE10"
            ],
            "values": [
                {
                    "name": "auto"
                }
            ],
            "status": "nonstandard",
            "syntax": "auto | <length>",
            "relevance": 0,
            "description": "Gets or sets a value that specifies the maximum value for the scrollTop property.",
            "restrictions": [
                "length"
            ]
        },
        {
            "name": "-ms-scroll-limit-y-min",
            "browsers": [
                "E",
                "IE10"
            ],
            "status": "nonstandard",
            "syntax": "<length>",
            "relevance": 0,
            "description": "Gets or sets a value that specifies the minimum value for the scrollTop property.",
            "restrictions": [
                "length"
            ]
        },
        {
            "name": "-ms-scroll-rails",
            "browsers": [
                "E",
                "IE10"
            ],
            "values": [
                {
                    "name": "none"
                },
                {
                    "name": "railed"
                }
            ],
            "status": "nonstandard",
            "syntax": "none | railed",
            "relevance": 0,
            "description": "Gets or sets a value that indicates whether or not small motions perpendicular to the primary axis of motion will result in either changes to both the scrollTop and scrollLeft properties or a change to the primary axis (for instance, either the scrollTop or scrollLeft properties will change, but not both).",
            "restrictions": [
                "enum",
                "length"
            ]
        },
        {
            "name": "-ms-scroll-snap-points-x",
            "browsers": [
                "E",
                "IE10"
            ],
            "values": [
                {
                    "name": "snapInterval(100%, 100%)"
                },
                {
                    "name": "snapList()"
                }
            ],
            "status": "nonstandard",
            "syntax": "snapInterval( <length-percentage>, <length-percentage> ) | snapList( <length-percentage># )",
            "relevance": 0,
            "description": "Gets or sets a value that defines where snap-points will be located along the x-axis.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-ms-scroll-snap-points-y",
            "browsers": [
                "E",
                "IE10"
            ],
            "values": [
                {
                    "name": "snapInterval(100%, 100%)"
                },
                {
                    "name": "snapList()"
                }
            ],
            "status": "nonstandard",
            "syntax": "snapInterval( <length-percentage>, <length-percentage> ) | snapList( <length-percentage># )",
            "relevance": 0,
            "description": "Gets or sets a value that defines where snap-points will be located along the y-axis.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-ms-scroll-snap-type",
            "browsers": [
                "E",
                "IE10"
            ],
            "values": [
                {
                    "name": "none",
                    "description": "The visual viewport of this scroll container must ignore snap points, if any, when scrolled."
                },
                {
                    "name": "mandatory",
                    "description": "The visual viewport of this scroll container is guaranteed to rest on a snap point when there are no active scrolling operations."
                },
                {
                    "name": "proximity",
                    "description": "The visual viewport of this scroll container may come to rest on a snap point at the termination of a scroll at the discretion of the UA given the parameters of the scroll."
                }
            ],
            "status": "nonstandard",
            "syntax": "none | proximity | mandatory",
            "relevance": 0,
            "description": "Gets or sets a value that defines what type of snap-point should be used for the current element. There are two type of snap-points, with the primary difference being whether or not the user is guaranteed to always stop on a snap-point.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-ms-scroll-snap-x",
            "browsers": [
                "E",
                "IE10"
            ],
            "values": [
                {
                    "name": "mandatory"
                },
                {
                    "name": "none"
                },
                {
                    "name": "proximity"
                },
                {
                    "name": "snapInterval(100%, 100%)"
                },
                {
                    "name": "snapList()"
                }
            ],
            "status": "nonstandard",
            "syntax": "<'-ms-scroll-snap-type'> <'-ms-scroll-snap-points-x'>",
            "relevance": 0,
            "description": "Gets or sets a shorthand value that sets values for the -ms-scroll-snap-type and -ms-scroll-snap-points-x properties.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-ms-scroll-snap-y",
            "browsers": [
                "E",
                "IE10"
            ],
            "values": [
                {
                    "name": "mandatory"
                },
                {
                    "name": "none"
                },
                {
                    "name": "proximity"
                },
                {
                    "name": "snapInterval(100%, 100%)"
                },
                {
                    "name": "snapList()"
                }
            ],
            "status": "nonstandard",
            "syntax": "<'-ms-scroll-snap-type'> <'-ms-scroll-snap-points-y'>",
            "relevance": 0,
            "description": "Gets or sets a shorthand value that sets values for the -ms-scroll-snap-type and -ms-scroll-snap-points-y properties.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-ms-scroll-translation",
            "browsers": [
                "E",
                "IE10"
            ],
            "values": [
                {
                    "name": "none"
                },
                {
                    "name": "vertical-to-horizontal"
                }
            ],
            "status": "nonstandard",
            "syntax": "none | vertical-to-horizontal",
            "relevance": 0,
            "description": "Gets or sets a value that specifies whether vertical-to-horizontal scroll wheel translation occurs on the specified element.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-ms-text-align-last",
            "browsers": [
                "E",
                "IE8"
            ],
            "values": [
                {
                    "name": "auto"
                },
                {
                    "name": "center",
                    "description": "The inline contents are centered within the line box."
                },
                {
                    "name": "justify",
                    "description": "The text is justified according to the method specified by the 'text-justify' property."
                },
                {
                    "name": "left",
                    "description": "The inline contents are aligned to the left edge of the line box. In vertical text, 'left' aligns to the edge of the line box that would be the start edge for left-to-right text."
                },
                {
                    "name": "right",
                    "description": "The inline contents are aligned to the right edge of the line box. In vertical text, 'right' aligns to the edge of the line box that would be the end edge for left-to-right text."
                }
            ],
            "relevance": 50,
            "description": "Describes how the last line of a block or a line right before a forced line break is aligned when 'text-align' is set to 'justify'.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-ms-text-autospace",
            "browsers": [
                "E",
                "IE8"
            ],
            "values": [
                {
                    "name": "ideograph-alpha",
                    "description": "Creates 1/4em extra spacing between runs of ideographic letters and non-ideographic letters, such as Latin-based, Cyrillic, Greek, Arabic or Hebrew."
                },
                {
                    "name": "ideograph-numeric",
                    "description": "Creates 1/4em extra spacing between runs of ideographic letters and numeric glyphs."
                },
                {
                    "name": "ideograph-parenthesis",
                    "description": "Creates extra spacing between normal (non wide) parenthesis and ideographs."
                },
                {
                    "name": "ideograph-space",
                    "description": "Extends the width of the space character while surrounded by ideographs."
                },
                {
                    "name": "none",
                    "description": "No extra space is created."
                },
                {
                    "name": "punctuation",
                    "description": "Creates extra non-breaking spacing around punctuation as required by language-specific typographic conventions."
                }
            ],
            "status": "nonstandard",
            "syntax": "none | ideograph-alpha | ideograph-numeric | ideograph-parenthesis | ideograph-space",
            "relevance": 0,
            "description": "Determines whether or not a full-width punctuation mark character should be trimmed if it appears at the beginning of a line, so that its 'ink' lines up with the first glyph in the line above and below.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-ms-text-combine-horizontal",
            "browsers": [
                "E",
                "IE11"
            ],
            "values": [
                {
                    "name": "all",
                    "description": "Attempt to typeset horizontally all consecutive characters within the box such that they take up the space of a single character within the vertical line box."
                },
                {
                    "name": "digits",
                    "description": "Attempt to typeset horizontally each maximal sequence of consecutive ASCII digits (U+0030-U+0039) that has as many or fewer characters than the specified integer such that it takes up the space of a single character within the vertical line box."
                },
                {
                    "name": "none",
                    "description": "No special processing."
                }
            ],
            "relevance": 50,
            "description": "This property specifies the combination of multiple characters into the space of a single character.",
            "restrictions": [
                "enum",
                "integer"
            ]
        },
        {
            "name": "-ms-text-justify",
            "browsers": [
                "E",
                "IE8"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "The UA determines the justification algorithm to follow, based on a balance between performance and adequate presentation quality."
                },
                {
                    "name": "distribute",
                    "description": "Justification primarily changes spacing both at word separators and at grapheme cluster boundaries in all scripts except those in the connected and cursive groups. This value is sometimes used in e.g. Japanese, often with the 'text-align-last' property."
                },
                {
                    "name": "inter-cluster",
                    "description": "Justification primarily changes spacing at word separators and at grapheme cluster boundaries in clustered scripts. This value is typically used for Southeast Asian scripts such as Thai."
                },
                {
                    "name": "inter-ideograph",
                    "description": "Justification primarily changes spacing at word separators and at inter-graphemic boundaries in scripts that use no word spaces. This value is typically used for CJK languages."
                },
                {
                    "name": "inter-word",
                    "description": "Justification primarily changes spacing at word separators. This value is typically used for languages that separate words using spaces, like English or (sometimes) Korean."
                },
                {
                    "name": "kashida",
                    "description": "Justification primarily stretches Arabic and related scripts through the use of kashida or other calligraphic elongation."
                }
            ],
            "relevance": 50,
            "description": "Selects the justification algorithm used when 'text-align' is set to 'justify'. The property applies to block containers, but the UA may (but is not required to) also support it on inline elements.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-ms-text-kashida-space",
            "browsers": [
                "E",
                "IE10"
            ],
            "relevance": 50,
            "description": "Sets or retrieves the ratio of kashida expansion to white space expansion when justifying lines of text in the object.",
            "restrictions": [
                "percentage"
            ]
        },
        {
            "name": "-ms-text-overflow",
            "browsers": [
                "IE10"
            ],
            "values": [
                {
                    "name": "clip",
                    "description": "Clip inline content that overflows. Characters may be only partially rendered."
                },
                {
                    "name": "ellipsis",
                    "description": "Render an ellipsis character (U+2026) to represent clipped inline content."
                }
            ],
            "relevance": 50,
            "description": "Text can overflow for example when it is prevented from wrapping",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-ms-text-size-adjust",
            "browsers": [
                "E",
                "IE10"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "Renderers must use the default size adjustment when displaying on a small device."
                },
                {
                    "name": "none",
                    "description": "Renderers must not do size adjustment when displaying on a small device."
                }
            ],
            "relevance": 50,
            "description": "Specifies a size adjustment for displaying text content in mobile browsers.",
            "restrictions": [
                "enum",
                "percentage"
            ]
        },
        {
            "name": "-ms-text-underline-position",
            "browsers": [
                "E",
                "IE10"
            ],
            "values": [
                {
                    "name": "alphabetic",
                    "description": "The underline is aligned with the alphabetic baseline. In this case the underline is likely to cross some descenders."
                },
                {
                    "name": "auto",
                    "description": "The user agent may use any algorithm to determine the underline's position. In horizontal line layout, the underline should be aligned as for alphabetic. In vertical line layout, if the language is set to Japanese or Korean, the underline should be aligned as for over."
                },
                {
                    "name": "over",
                    "description": "The underline is aligned with the 'top' (right in vertical writing) edge of the element's em-box. In this mode, an overline also switches sides."
                },
                {
                    "name": "under",
                    "description": "The underline is aligned with the 'bottom' (left in vertical writing) edge of the element's em-box. In this case the underline usually does not cross the descenders. This is sometimes called 'accounting' underline."
                }
            ],
            "relevance": 50,
            "description": "Sets the position of an underline specified on the same element: it does not affect underlines specified by ancestor elements.This property is typically used in vertical writing contexts such as in Japanese documents where it often desired to have the underline appear 'over' (to the right of) the affected run of text",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-ms-touch-action",
            "browsers": [
                "IE10"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "The element is a passive element, with several exceptions."
                },
                {
                    "name": "double-tap-zoom",
                    "description": "The element will zoom on double-tap."
                },
                {
                    "name": "manipulation",
                    "description": "The element is a manipulation-causing element."
                },
                {
                    "name": "none",
                    "description": "The element is a manipulation-blocking element."
                },
                {
                    "name": "pan-x",
                    "description": "The element permits touch-driven panning on the horizontal axis. The touch pan is performed on the nearest ancestor with horizontally scrollable content."
                },
                {
                    "name": "pan-y",
                    "description": "The element permits touch-driven panning on the vertical axis. The touch pan is performed on the nearest ancestor with vertically scrollable content."
                },
                {
                    "name": "pinch-zoom",
                    "description": "The element permits pinch-zooming. The pinch-zoom is performed on the nearest ancestor with zoomable content."
                }
            ],
            "relevance": 50,
            "description": "Gets or sets a value that indicates whether and how a given region can be manipulated by the user.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-ms-touch-select",
            "browsers": [
                "E",
                "IE10"
            ],
            "values": [
                {
                    "name": "grippers",
                    "description": "Grippers are always on."
                },
                {
                    "name": "none",
                    "description": "Grippers are always off."
                }
            ],
            "status": "nonstandard",
            "syntax": "grippers | none",
            "relevance": 0,
            "description": "Gets or sets a value that toggles the 'gripper' visual elements that enable touch text selection.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-ms-transform",
            "browsers": [
                "IE9-9"
            ],
            "values": [
                {
                    "name": "matrix()",
                    "description": "Specifies a 2D transformation in the form of a transformation matrix of six values. matrix(a,b,c,d,e,f) is equivalent to applying the transformation matrix [a b c d e f]"
                },
                {
                    "name": "matrix3d()",
                    "description": "Specifies a 3D transformation as a 4x4 homogeneous matrix of 16 values in column-major order."
                },
                {
                    "name": "none"
                },
                {
                    "name": "rotate()",
                    "description": "Specifies a 2D rotation by the angle specified in the parameter about the origin of the element, as defined by the transform-origin property."
                },
                {
                    "name": "rotate3d()",
                    "description": "Specifies a clockwise 3D rotation by the angle specified in last parameter about the [x,y,z] direction vector described by the first 3 parameters."
                },
                {
                    "name": "rotateX('angle')",
                    "description": "Specifies a clockwise rotation by the given angle about the X axis."
                },
                {
                    "name": "rotateY('angle')",
                    "description": "Specifies a clockwise rotation by the given angle about the Y axis."
                },
                {
                    "name": "rotateZ('angle')",
                    "description": "Specifies a clockwise rotation by the given angle about the Z axis."
                },
                {
                    "name": "scale()",
                    "description": "Specifies a 2D scale operation by the [sx,sy] scaling vector described by the 2 parameters. If the second parameter is not provided, it is takes a value equal to the first."
                },
                {
                    "name": "scale3d()",
                    "description": "Specifies a 3D scale operation by the [sx,sy,sz] scaling vector described by the 3 parameters."
                },
                {
                    "name": "scaleX()",
                    "description": "Specifies a scale operation using the [sx,1] scaling vector, where sx is given as the parameter."
                },
                {
                    "name": "scaleY()",
                    "description": "Specifies a scale operation using the [sy,1] scaling vector, where sy is given as the parameter."
                },
                {
                    "name": "scaleZ()",
                    "description": "Specifies a scale operation using the [1,1,sz] scaling vector, where sz is given as the parameter."
                },
                {
                    "name": "skew()",
                    "description": "Specifies a skew transformation along the X and Y axes. The first angle parameter specifies the skew on the X axis. The second angle parameter specifies the skew on the Y axis. If the second parameter is not given then a value of 0 is used for the Y angle (ie: no skew on the Y axis)."
                },
                {
                    "name": "skewX()",
                    "description": "Specifies a skew transformation along the X axis by the given angle."
                },
                {
                    "name": "skewY()",
                    "description": "Specifies a skew transformation along the Y axis by the given angle."
                },
                {
                    "name": "translate()",
                    "description": "Specifies a 2D translation by the vector [tx, ty], where tx is the first translation-value parameter and ty is the optional second translation-value parameter."
                },
                {
                    "name": "translate3d()",
                    "description": "Specifies a 3D translation by the vector [tx,ty,tz], with tx, ty and tz being the first, second and third translation-value parameters respectively."
                },
                {
                    "name": "translateX()",
                    "description": "Specifies a translation by the given amount in the X direction."
                },
                {
                    "name": "translateY()",
                    "description": "Specifies a translation by the given amount in the Y direction."
                },
                {
                    "name": "translateZ()",
                    "description": "Specifies a translation by the given amount in the Z direction. Note that percentage values are not allowed in the translateZ translation-value, and if present are evaluated as 0."
                }
            ],
            "relevance": 50,
            "description": "A two-dimensional transformation is applied to an element through the 'transform' property. This property contains a list of transform functions similar to those allowed by SVG.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-ms-transform-origin",
            "browsers": [
                "IE9-9"
            ],
            "relevance": 50,
            "description": "Establishes the origin of transformation for an element.",
            "restrictions": [
                "position",
                "length",
                "percentage"
            ]
        },
        {
            "name": "-ms-transform-origin-x",
            "browsers": [
                "IE10"
            ],
            "relevance": 50,
            "description": "The x coordinate of the origin for transforms applied to an element with respect to its border box.",
            "restrictions": [
                "length",
                "percentage"
            ]
        },
        {
            "name": "-ms-transform-origin-y",
            "browsers": [
                "IE10"
            ],
            "relevance": 50,
            "description": "The y coordinate of the origin for transforms applied to an element with respect to its border box.",
            "restrictions": [
                "length",
                "percentage"
            ]
        },
        {
            "name": "-ms-transform-origin-z",
            "browsers": [
                "IE10"
            ],
            "relevance": 50,
            "description": "The z coordinate of the origin for transforms applied to an element with respect to its border box.",
            "restrictions": [
                "length",
                "percentage"
            ]
        },
        {
            "name": "-ms-user-select",
            "browsers": [
                "E",
                "IE10"
            ],
            "values": [
                {
                    "name": "element"
                },
                {
                    "name": "none"
                },
                {
                    "name": "text"
                }
            ],
            "status": "nonstandard",
            "syntax": "none | element | text",
            "relevance": 0,
            "description": "Controls the appearance of selection.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-ms-word-break",
            "browsers": [
                "IE8"
            ],
            "values": [
                {
                    "name": "break-all",
                    "description": "Lines may break between any two grapheme clusters for non-CJK scripts."
                },
                {
                    "name": "keep-all",
                    "description": "Block characters can no longer create implied break points."
                },
                {
                    "name": "normal",
                    "description": "Breaks non-CJK scripts according to their own rules."
                }
            ],
            "relevance": 50,
            "description": "Specifies line break opportunities for non-CJK scripts.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-ms-word-wrap",
            "browsers": [
                "IE8"
            ],
            "values": [
                {
                    "name": "break-word",
                    "description": "An unbreakable 'word' may be broken at an arbitrary point if there are no otherwise-acceptable break points in the line."
                },
                {
                    "name": "normal",
                    "description": "Lines may break only at allowed break points."
                }
            ],
            "relevance": 50,
            "description": "Specifies whether the UA may break within a word to prevent overflow when an otherwise-unbreakable string is too long to fit.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-ms-wrap-flow",
            "browsers": [
                "E",
                "IE10"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "For floats an exclusion is created, for all other elements an exclusion is not created."
                },
                {
                    "name": "both",
                    "description": "Inline flow content can flow on all sides of the exclusion."
                },
                {
                    "name": "clear",
                    "description": "Inline flow content can only wrap on top and bottom of the exclusion and must leave the areas to the start and end edges of the exclusion box empty."
                },
                {
                    "name": "end",
                    "description": "Inline flow content can wrap on the end side of the exclusion area but must leave the area to the start edge of the exclusion area empty."
                },
                {
                    "name": "maximum",
                    "description": "Inline flow content can wrap on the side of the exclusion with the largest available space for the given line, and must leave the other side of the exclusion empty."
                },
                {
                    "name": "minimum",
                    "description": "Inline flow content can flow around the edge of the exclusion with the smallest available space within the flow content's containing block, and must leave the other edge of the exclusion empty."
                },
                {
                    "name": "start",
                    "description": "Inline flow content can wrap on the start edge of the exclusion area but must leave the area to end edge of the exclusion area empty."
                }
            ],
            "status": "nonstandard",
            "syntax": "auto | both | start | end | maximum | clear",
            "relevance": 0,
            "description": "An element becomes an exclusion when its 'wrap-flow' property has a computed value other than 'auto'.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-ms-wrap-margin",
            "browsers": [
                "E",
                "IE10"
            ],
            "status": "nonstandard",
            "syntax": "<length>",
            "relevance": 0,
            "description": "Gets or sets a value that is used to offset the inner wrap shape from other shapes.",
            "restrictions": [
                "length",
                "percentage"
            ]
        },
        {
            "name": "-ms-wrap-through",
            "browsers": [
                "E",
                "IE10"
            ],
            "values": [
                {
                    "name": "none",
                    "description": "The exclusion element does not inherit its parent node's wrapping context. Its descendants are only subject to exclusion shapes defined inside the element."
                },
                {
                    "name": "wrap",
                    "description": "The exclusion element inherits its parent node's wrapping context. Its descendant inline content wraps around exclusions defined outside the element."
                }
            ],
            "status": "nonstandard",
            "syntax": "wrap | none",
            "relevance": 0,
            "description": "Specifies if an element inherits its parent wrapping context. In other words if it is subject to the exclusions defined outside the element.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-ms-writing-mode",
            "browsers": [
                "IE8"
            ],
            "values": [
                {
                    "name": "bt-lr"
                },
                {
                    "name": "bt-rl"
                },
                {
                    "name": "lr-bt"
                },
                {
                    "name": "lr-tb"
                },
                {
                    "name": "rl-bt"
                },
                {
                    "name": "rl-tb"
                },
                {
                    "name": "tb-lr"
                },
                {
                    "name": "tb-rl"
                }
            ],
            "relevance": 50,
            "description": "Shorthand property for both 'direction' and 'block-progression'.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-ms-zoom",
            "browsers": [
                "IE8"
            ],
            "values": [
                {
                    "name": "normal"
                }
            ],
            "relevance": 50,
            "description": "Sets or retrieves the magnification scale of the object.",
            "restrictions": [
                "enum",
                "integer",
                "number",
                "percentage"
            ]
        },
        {
            "name": "-ms-zoom-animation",
            "browsers": [
                "IE10"
            ],
            "values": [
                {
                    "name": "default"
                },
                {
                    "name": "none"
                }
            ],
            "relevance": 50,
            "description": "Gets or sets a value that indicates whether an animation is used when zooming.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "nav-down",
            "browsers": [
                "O9.5"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "The user agent automatically determines which element to navigate the focus to in response to directional navigational input."
                },
                {
                    "name": "current",
                    "description": "Indicates that the user agent should target the frame that the element is in."
                },
                {
                    "name": "root",
                    "description": "Indicates that the user agent should target the full window."
                }
            ],
            "relevance": 50,
            "description": "Provides an way to control directional focus navigation.",
            "restrictions": [
                "enum",
                "identifier",
                "string"
            ]
        },
        {
            "name": "nav-index",
            "browsers": [
                "O9.5"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "The element's sequential navigation order is assigned automatically by the user agent."
                }
            ],
            "relevance": 50,
            "description": "Provides an input-method-neutral way of specifying the sequential navigation order (also known as 'tabbing order').",
            "restrictions": [
                "number"
            ]
        },
        {
            "name": "nav-left",
            "browsers": [
                "O9.5"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "The user agent automatically determines which element to navigate the focus to in response to directional navigational input."
                },
                {
                    "name": "current",
                    "description": "Indicates that the user agent should target the frame that the element is in."
                },
                {
                    "name": "root",
                    "description": "Indicates that the user agent should target the full window."
                }
            ],
            "relevance": 50,
            "description": "Provides an way to control directional focus navigation.",
            "restrictions": [
                "enum",
                "identifier",
                "string"
            ]
        },
        {
            "name": "nav-right",
            "browsers": [
                "O9.5"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "The user agent automatically determines which element to navigate the focus to in response to directional navigational input."
                },
                {
                    "name": "current",
                    "description": "Indicates that the user agent should target the frame that the element is in."
                },
                {
                    "name": "root",
                    "description": "Indicates that the user agent should target the full window."
                }
            ],
            "relevance": 50,
            "description": "Provides an way to control directional focus navigation.",
            "restrictions": [
                "enum",
                "identifier",
                "string"
            ]
        },
        {
            "name": "nav-up",
            "browsers": [
                "O9.5"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "The user agent automatically determines which element to navigate the focus to in response to directional navigational input."
                },
                {
                    "name": "current",
                    "description": "Indicates that the user agent should target the frame that the element is in."
                },
                {
                    "name": "root",
                    "description": "Indicates that the user agent should target the full window."
                }
            ],
            "relevance": 50,
            "description": "Provides an way to control directional focus navigation.",
            "restrictions": [
                "enum",
                "identifier",
                "string"
            ]
        },
        {
            "name": "negative",
            "browsers": [
                "FF33"
            ],
            "atRule": "@counter-style",
            "syntax": "<symbol> <symbol>?",
            "relevance": 50,
            "description": "@counter-style descriptor. Defines how to alter the representation when the counter value is negative.",
            "restrictions": [
                "image",
                "identifier",
                "string"
            ]
        },
        {
            "name": "-o-animation",
            "browsers": [
                "O12"
            ],
            "values": [
                {
                    "name": "alternate",
                    "description": "The animation cycle iterations that are odd counts are played in the normal direction, and the animation cycle iterations that are even counts are played in a reverse direction."
                },
                {
                    "name": "alternate-reverse",
                    "description": "The animation cycle iterations that are odd counts are played in the reverse direction, and the animation cycle iterations that are even counts are played in a normal direction."
                },
                {
                    "name": "backwards",
                    "description": "The beginning property value (as defined in the first @keyframes at-rule) is applied before the animation is displayed, during the period defined by 'animation-delay'."
                },
                {
                    "name": "both",
                    "description": "Both forwards and backwards fill modes are applied."
                },
                {
                    "name": "forwards",
                    "description": "The final property value (as defined in the last @keyframes at-rule) is maintained after the animation completes."
                },
                {
                    "name": "infinite",
                    "description": "Causes the animation to repeat forever."
                },
                {
                    "name": "none",
                    "description": "No animation is performed"
                },
                {
                    "name": "normal",
                    "description": "Normal playback."
                },
                {
                    "name": "reverse",
                    "description": "All iterations of the animation are played in the reverse direction from the way they were specified."
                }
            ],
            "relevance": 50,
            "description": "Shorthand property combines six of the animation properties into a single property.",
            "restrictions": [
                "time",
                "enum",
                "timing-function",
                "identifier",
                "number"
            ]
        },
        {
            "name": "-o-animation-delay",
            "browsers": [
                "O12"
            ],
            "relevance": 50,
            "description": "Defines when the animation will start.",
            "restrictions": [
                "time"
            ]
        },
        {
            "name": "-o-animation-direction",
            "browsers": [
                "O12"
            ],
            "values": [
                {
                    "name": "alternate",
                    "description": "The animation cycle iterations that are odd counts are played in the normal direction, and the animation cycle iterations that are even counts are played in a reverse direction."
                },
                {
                    "name": "alternate-reverse",
                    "description": "The animation cycle iterations that are odd counts are played in the reverse direction, and the animation cycle iterations that are even counts are played in a normal direction."
                },
                {
                    "name": "normal",
                    "description": "Normal playback."
                },
                {
                    "name": "reverse",
                    "description": "All iterations of the animation are played in the reverse direction from the way they were specified."
                }
            ],
            "relevance": 50,
            "description": "Defines whether or not the animation should play in reverse on alternate cycles.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-o-animation-duration",
            "browsers": [
                "O12"
            ],
            "relevance": 50,
            "description": "Defines the length of time that an animation takes to complete one cycle.",
            "restrictions": [
                "time"
            ]
        },
        {
            "name": "-o-animation-fill-mode",
            "browsers": [
                "O12"
            ],
            "values": [
                {
                    "name": "backwards",
                    "description": "The beginning property value (as defined in the first @keyframes at-rule) is applied before the animation is displayed, during the period defined by 'animation-delay'."
                },
                {
                    "name": "both",
                    "description": "Both forwards and backwards fill modes are applied."
                },
                {
                    "name": "forwards",
                    "description": "The final property value (as defined in the last @keyframes at-rule) is maintained after the animation completes."
                },
                {
                    "name": "none",
                    "description": "There is no change to the property value between the time the animation is applied and the time the animation begins playing or after the animation completes."
                }
            ],
            "relevance": 50,
            "description": "Defines what values are applied by the animation outside the time it is executing.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-o-animation-iteration-count",
            "browsers": [
                "O12"
            ],
            "values": [
                {
                    "name": "infinite",
                    "description": "Causes the animation to repeat forever."
                }
            ],
            "relevance": 50,
            "description": "Defines the number of times an animation cycle is played. The default value is one, meaning the animation will play from beginning to end once.",
            "restrictions": [
                "number",
                "enum"
            ]
        },
        {
            "name": "-o-animation-name",
            "browsers": [
                "O12"
            ],
            "values": [
                {
                    "name": "none",
                    "description": "No animation is performed"
                }
            ],
            "relevance": 50,
            "description": "Defines a list of animations that apply. Each name is used to select the keyframe at-rule that provides the property values for the animation.",
            "restrictions": [
                "identifier",
                "enum"
            ]
        },
        {
            "name": "-o-animation-play-state",
            "browsers": [
                "O12"
            ],
            "values": [
                {
                    "name": "paused",
                    "description": "A running animation will be paused."
                },
                {
                    "name": "running",
                    "description": "Resume playback of a paused animation."
                }
            ],
            "relevance": 50,
            "description": "Defines whether the animation is running or paused.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-o-animation-timing-function",
            "browsers": [
                "O12"
            ],
            "relevance": 50,
            "description": "Describes how the animation will progress over one cycle of its duration. See the 'transition-timing-function'.",
            "restrictions": [
                "timing-function"
            ]
        },
        {
            "name": "object-fit",
            "browsers": [
                "E79",
                "FF36",
                "S10",
                "C32",
                "O19"
            ],
            "values": [
                {
                    "name": "contain",
                    "description": "The replaced content is sized to maintain its aspect ratio while fitting within the element's content box: its concrete object size is resolved as a contain constraint against the element's used width and height."
                },
                {
                    "name": "cover",
                    "description": "The replaced content is sized to maintain its aspect ratio while filling the element's entire content box: its concrete object size is resolved as a cover constraint against the element's used width and height."
                },
                {
                    "name": "fill",
                    "description": "The replaced content is sized to fill the element's content box: the object's concrete object size is the element's used width and height."
                },
                {
                    "name": "none",
                    "description": "The replaced content is not resized to fit inside the element's content box"
                },
                {
                    "name": "scale-down",
                    "description": "Size the content as if 'none' or 'contain' were specified, whichever would result in a smaller concrete object size."
                }
            ],
            "syntax": "fill | contain | cover | none | scale-down",
            "relevance": 72,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/object-fit"
                }
            ],
            "description": "Specifies how the contents of a replaced element should be scaled relative to the box established by its used height and width.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "object-position",
            "browsers": [
                "E79",
                "FF36",
                "S10",
                "C32",
                "O19"
            ],
            "syntax": "<position>",
            "relevance": 57,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/object-position"
                }
            ],
            "description": "Determines the alignment of the replaced element inside its box.",
            "restrictions": [
                "position",
                "length",
                "percentage"
            ]
        },
        {
            "name": "-o-border-image",
            "browsers": [
                "O11.6"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "If 'auto' is specified then the border image width is the intrinsic width or height (whichever is applicable) of the corresponding image slice. If the image does not have the required intrinsic dimension then the corresponding border-width is used instead."
                },
                {
                    "name": "fill",
                    "description": "Causes the middle part of the border-image to be preserved."
                },
                {
                    "name": "none"
                },
                {
                    "name": "repeat",
                    "description": "The image is tiled (repeated) to fill the area."
                },
                {
                    "name": "round",
                    "description": "The image is tiled (repeated) to fill the area. If it does not fill the area with a whole number of tiles, the image is rescaled so that it does."
                },
                {
                    "name": "space",
                    "description": "The image is tiled (repeated) to fill the area. If it does not fill the area with a whole number of tiles, the extra space is distributed around the tiles."
                },
                {
                    "name": "stretch",
                    "description": "The image is stretched to fill the area."
                }
            ],
            "relevance": 50,
            "description": "Shorthand property for setting 'border-image-source', 'border-image-slice', 'border-image-width', 'border-image-outset' and 'border-image-repeat'. Omitted values are set to their initial values.",
            "restrictions": [
                "length",
                "percentage",
                "number",
                "image",
                "enum"
            ]
        },
        {
            "name": "-o-object-fit",
            "browsers": [
                "O10.6"
            ],
            "values": [
                {
                    "name": "contain",
                    "description": "The replaced content is sized to maintain its aspect ratio while fitting within the element's content box: its concrete object size is resolved as a contain constraint against the element's used width and height."
                },
                {
                    "name": "cover",
                    "description": "The replaced content is sized to maintain its aspect ratio while filling the element's entire content box: its concrete object size is resolved as a cover constraint against the element's used width and height."
                },
                {
                    "name": "fill",
                    "description": "The replaced content is sized to fill the element's content box: the object's concrete object size is the element's used width and height."
                },
                {
                    "name": "none",
                    "description": "The replaced content is not resized to fit inside the element's content box"
                },
                {
                    "name": "scale-down",
                    "description": "Size the content as if 'none' or 'contain' were specified, whichever would result in a smaller concrete object size."
                }
            ],
            "relevance": 50,
            "description": "Specifies how the contents of a replaced element should be scaled relative to the box established by its used height and width.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-o-object-position",
            "browsers": [
                "O10.6"
            ],
            "relevance": 50,
            "description": "Determines the alignment of the replaced element inside its box.",
            "restrictions": [
                "position",
                "length",
                "percentage"
            ]
        },
        {
            "name": "opacity",
            "browsers": [
                "E12",
                "FF1",
                "S2",
                "C1",
                "IE9",
                "O9"
            ],
            "syntax": "<alpha-value>",
            "relevance": 92,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/opacity"
                }
            ],
            "description": "Opacity of an element's text, where 1 is opaque and 0 is entirely transparent.",
            "restrictions": [
                "number(0-1)"
            ]
        },
        {
            "name": "order",
            "browsers": [
                "E12",
                "FF20",
                "S9",
                "C29",
                "IE11",
                "O12.1"
            ],
            "syntax": "<integer>",
            "relevance": 67,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/order"
                }
            ],
            "description": "Controls the order in which children of a flex container appear within the flex container, by assigning them to ordinal groups.",
            "restrictions": [
                "integer"
            ]
        },
        {
            "name": "orphans",
            "browsers": [
                "E12",
                "S1.3",
                "C25",
                "IE8",
                "O9.2"
            ],
            "syntax": "<integer>",
            "relevance": 51,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/orphans"
                }
            ],
            "description": "Specifies the minimum number of line boxes in a block container that must be left in a fragment before a fragmentation break.",
            "restrictions": [
                "integer"
            ]
        },
        {
            "name": "-o-table-baseline",
            "browsers": [
                "O9.6"
            ],
            "relevance": 50,
            "description": "Determines which row of a inline-table should be used as baseline of inline-table.",
            "restrictions": [
                "integer"
            ]
        },
        {
            "name": "-o-tab-size",
            "browsers": [
                "O10.6"
            ],
            "relevance": 50,
            "description": "This property determines the width of the tab character (U+0009), in space characters (U+0020), when rendered.",
            "restrictions": [
                "integer",
                "length"
            ]
        },
        {
            "name": "-o-text-overflow",
            "browsers": [
                "O10"
            ],
            "values": [
                {
                    "name": "clip",
                    "description": "Clip inline content that overflows. Characters may be only partially rendered."
                },
                {
                    "name": "ellipsis",
                    "description": "Render an ellipsis character (U+2026) to represent clipped inline content."
                }
            ],
            "relevance": 50,
            "description": "Text can overflow for example when it is prevented from wrapping",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-o-transform",
            "browsers": [
                "O10.5"
            ],
            "values": [
                {
                    "name": "matrix()",
                    "description": "Specifies a 2D transformation in the form of a transformation matrix of six values. matrix(a,b,c,d,e,f) is equivalent to applying the transformation matrix [a b c d e f]"
                },
                {
                    "name": "matrix3d()",
                    "description": "Specifies a 3D transformation as a 4x4 homogeneous matrix of 16 values in column-major order."
                },
                {
                    "name": "none"
                },
                {
                    "name": "rotate()",
                    "description": "Specifies a 2D rotation by the angle specified in the parameter about the origin of the element, as defined by the transform-origin property."
                },
                {
                    "name": "rotate3d()",
                    "description": "Specifies a clockwise 3D rotation by the angle specified in last parameter about the [x,y,z] direction vector described by the first 3 parameters."
                },
                {
                    "name": "rotateX('angle')",
                    "description": "Specifies a clockwise rotation by the given angle about the X axis."
                },
                {
                    "name": "rotateY('angle')",
                    "description": "Specifies a clockwise rotation by the given angle about the Y axis."
                },
                {
                    "name": "rotateZ('angle')",
                    "description": "Specifies a clockwise rotation by the given angle about the Z axis."
                },
                {
                    "name": "scale()",
                    "description": "Specifies a 2D scale operation by the [sx,sy] scaling vector described by the 2 parameters. If the second parameter is not provided, it is takes a value equal to the first."
                },
                {
                    "name": "scale3d()",
                    "description": "Specifies a 3D scale operation by the [sx,sy,sz] scaling vector described by the 3 parameters."
                },
                {
                    "name": "scaleX()",
                    "description": "Specifies a scale operation using the [sx,1] scaling vector, where sx is given as the parameter."
                },
                {
                    "name": "scaleY()",
                    "description": "Specifies a scale operation using the [sy,1] scaling vector, where sy is given as the parameter."
                },
                {
                    "name": "scaleZ()",
                    "description": "Specifies a scale operation using the [1,1,sz] scaling vector, where sz is given as the parameter."
                },
                {
                    "name": "skew()",
                    "description": "Specifies a skew transformation along the X and Y axes. The first angle parameter specifies the skew on the X axis. The second angle parameter specifies the skew on the Y axis. If the second parameter is not given then a value of 0 is used for the Y angle (ie: no skew on the Y axis)."
                },
                {
                    "name": "skewX()",
                    "description": "Specifies a skew transformation along the X axis by the given angle."
                },
                {
                    "name": "skewY()",
                    "description": "Specifies a skew transformation along the Y axis by the given angle."
                },
                {
                    "name": "translate()",
                    "description": "Specifies a 2D translation by the vector [tx, ty], where tx is the first translation-value parameter and ty is the optional second translation-value parameter."
                },
                {
                    "name": "translate3d()",
                    "description": "Specifies a 3D translation by the vector [tx,ty,tz], with tx, ty and tz being the first, second and third translation-value parameters respectively."
                },
                {
                    "name": "translateX()",
                    "description": "Specifies a translation by the given amount in the X direction."
                },
                {
                    "name": "translateY()",
                    "description": "Specifies a translation by the given amount in the Y direction."
                },
                {
                    "name": "translateZ()",
                    "description": "Specifies a translation by the given amount in the Z direction. Note that percentage values are not allowed in the translateZ translation-value, and if present are evaluated as 0."
                }
            ],
            "relevance": 50,
            "description": "A two-dimensional transformation is applied to an element through the 'transform' property. This property contains a list of transform functions similar to those allowed by SVG.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-o-transform-origin",
            "browsers": [
                "O10.5"
            ],
            "relevance": 50,
            "description": "Establishes the origin of transformation for an element.",
            "restrictions": [
                "positon",
                "length",
                "percentage"
            ]
        },
        {
            "name": "-o-transition",
            "browsers": [
                "O11.5"
            ],
            "values": [
                {
                    "name": "all",
                    "description": "Every property that is able to undergo a transition will do so."
                },
                {
                    "name": "none",
                    "description": "No property will transition."
                }
            ],
            "relevance": 50,
            "description": "Shorthand property combines four of the transition properties into a single property.",
            "restrictions": [
                "time",
                "property",
                "timing-function",
                "enum"
            ]
        },
        {
            "name": "-o-transition-delay",
            "browsers": [
                "O11.5"
            ],
            "relevance": 50,
            "description": "Defines when the transition will start. It allows a transition to begin execution some period of time from when it is applied.",
            "restrictions": [
                "time"
            ]
        },
        {
            "name": "-o-transition-duration",
            "browsers": [
                "O11.5"
            ],
            "relevance": 50,
            "description": "Specifies how long the transition from the old value to the new value should take.",
            "restrictions": [
                "time"
            ]
        },
        {
            "name": "-o-transition-property",
            "browsers": [
                "O11.5"
            ],
            "values": [
                {
                    "name": "all",
                    "description": "Every property that is able to undergo a transition will do so."
                },
                {
                    "name": "none",
                    "description": "No property will transition."
                }
            ],
            "relevance": 50,
            "description": "Specifies the name of the CSS property to which the transition is applied.",
            "restrictions": [
                "property"
            ]
        },
        {
            "name": "-o-transition-timing-function",
            "browsers": [
                "O11.5"
            ],
            "relevance": 50,
            "description": "Describes how the intermediate values used during a transition will be calculated.",
            "restrictions": [
                "timing-function"
            ]
        },
        {
            "name": "offset-block-end",
            "browsers": [
                "FF41"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "For non-replaced elements, the effect of this value depends on which of related properties have the value 'auto' as well."
                }
            ],
            "relevance": 50,
            "description": "Logical 'bottom'. Mapping depends on the parent element's 'writing-mode', 'direction', and 'text-orientation'.",
            "restrictions": [
                "length",
                "percentage"
            ]
        },
        {
            "name": "offset-block-start",
            "browsers": [
                "FF41"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "For non-replaced elements, the effect of this value depends on which of related properties have the value 'auto' as well."
                }
            ],
            "relevance": 50,
            "description": "Logical 'top'. Mapping depends on the parent element's 'writing-mode', 'direction', and 'text-orientation'.",
            "restrictions": [
                "length",
                "percentage"
            ]
        },
        {
            "name": "offset-inline-end",
            "browsers": [
                "FF41"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "For non-replaced elements, the effect of this value depends on which of related properties have the value 'auto' as well."
                }
            ],
            "relevance": 50,
            "description": "Logical 'right'. Mapping depends on the parent element's 'writing-mode', 'direction', and 'text-orientation'.",
            "restrictions": [
                "length",
                "percentage"
            ]
        },
        {
            "name": "offset-inline-start",
            "browsers": [
                "FF41"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "For non-replaced elements, the effect of this value depends on which of related properties have the value 'auto' as well."
                }
            ],
            "relevance": 50,
            "description": "Logical 'left'. Mapping depends on the parent element's 'writing-mode', 'direction', and 'text-orientation'.",
            "restrictions": [
                "length",
                "percentage"
            ]
        },
        {
            "name": "outline",
            "browsers": [
                "E94",
                "FF88",
                "S16.4",
                "C94",
                "IE8",
                "O80"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "Permits the user agent to render a custom outline style, typically the default platform style."
                },
                {
                    "name": "invert",
                    "browsers": [
                        "E94",
                        "FF88",
                        "S16.4",
                        "C94",
                        "IE8",
                        "O80"
                    ],
                    "description": "Performs a color inversion on the pixels on the screen."
                }
            ],
            "syntax": "[ <'outline-color'> || <'outline-style'> || <'outline-width'> ]",
            "relevance": 86,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/outline"
                }
            ],
            "description": "Shorthand property for 'outline-style', 'outline-width', and 'outline-color'.",
            "restrictions": [
                "length",
                "line-width",
                "line-style",
                "color",
                "enum"
            ]
        },
        {
            "name": "outline-color",
            "browsers": [
                "E12",
                "FF1.5",
                "S1.2",
                "C1",
                "IE8",
                "O7"
            ],
            "values": [
                {
                    "name": "invert",
                    "browsers": [
                        "E12",
                        "FF1.5",
                        "S1.2",
                        "C1",
                        "IE8",
                        "O7"
                    ],
                    "description": "Performs a color inversion on the pixels on the screen."
                }
            ],
            "syntax": "auto | <color>",
            "relevance": 61,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/outline-color"
                }
            ],
            "description": "The color of the outline.",
            "restrictions": [
                "enum",
                "color"
            ]
        },
        {
            "name": "outline-offset",
            "browsers": [
                "E15",
                "FF1.5",
                "S1.2",
                "C1",
                "O9.5"
            ],
            "syntax": "<length>",
            "relevance": 68,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/outline-offset"
                }
            ],
            "description": "Offset the outline and draw it beyond the border edge.",
            "restrictions": [
                "length"
            ]
        },
        {
            "name": "outline-style",
            "browsers": [
                "E12",
                "FF1.5",
                "S1.2",
                "C1",
                "IE8",
                "O7"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "Permits the user agent to render a custom outline style, typically the default platform style."
                }
            ],
            "syntax": "auto | <'border-style'>",
            "relevance": 58,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/outline-style"
                }
            ],
            "description": "Style of the outline.",
            "restrictions": [
                "line-style",
                "enum"
            ]
        },
        {
            "name": "outline-width",
            "browsers": [
                "E12",
                "FF1.5",
                "S1.2",
                "C1",
                "IE8",
                "O7"
            ],
            "syntax": "<line-width>",
            "relevance": 62,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/outline-width"
                }
            ],
            "description": "Width of the outline.",
            "restrictions": [
                "length",
                "line-width"
            ]
        },
        {
            "name": "overflow",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE4",
                "O7"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "The behavior of the 'auto' value is UA-dependent, but should cause a scrolling mechanism to be provided for overflowing boxes."
                },
                {
                    "name": "hidden",
                    "description": "Content is clipped and no scrolling mechanism should be provided to view the content outside the clipping region."
                },
                {
                    "name": "-moz-hidden-unscrollable",
                    "browsers": [
                        "E12",
                        "FF1",
                        "S1",
                        "C1",
                        "IE4",
                        "O7"
                    ],
                    "description": "Same as the standardized 'clip', except doesn't establish a block formatting context."
                },
                {
                    "name": "scroll",
                    "description": "Content is clipped and if the user agent uses a scrolling mechanism that is visible on the screen (such as a scroll bar or a panner), that mechanism should be displayed for a box whether or not any of its content is clipped."
                },
                {
                    "name": "visible",
                    "description": "Content is not clipped, i.e., it may be rendered outside the content box."
                }
            ],
            "syntax": "[ visible | hidden | clip | scroll | auto ]{1,2}",
            "relevance": 92,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/overflow"
                }
            ],
            "description": "Shorthand for setting 'overflow-x' and 'overflow-y'.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "overflow-wrap",
            "browsers": [
                "E18",
                "FF49",
                "S7",
                "C23",
                "IE5.5",
                "O12.1"
            ],
            "values": [
                {
                    "name": "break-word",
                    "description": "An otherwise unbreakable sequence of characters may be broken at an arbitrary point if there are no otherwise-acceptable break points in the line."
                },
                {
                    "name": "normal",
                    "description": "Lines may break only at allowed break points."
                },
                {
                    "name": "anywhere",
                    "description": "There is a soft wrap opportunity around every typographic character unit, including around any punctuation character or preserved white spaces, or in the middle of words, disregarding any prohibition against line breaks, even those introduced by characters with the GL, WJ, or ZWJ line breaking classes or mandated by the word-break property."
                }
            ],
            "syntax": "normal | break-word | anywhere",
            "relevance": 64,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/overflow-wrap"
                }
            ],
            "description": "Specifies whether the UA may break within a word to prevent overflow when an otherwise-unbreakable string is too long to fit within the line box.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "overflow-x",
            "browsers": [
                "E12",
                "FF3.5",
                "S3",
                "C1",
                "IE5",
                "O9.5"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "The behavior of the 'auto' value is UA-dependent, but should cause a scrolling mechanism to be provided for overflowing boxes."
                },
                {
                    "name": "hidden",
                    "description": "Content is clipped and no scrolling mechanism should be provided to view the content outside the clipping region."
                },
                {
                    "name": "scroll",
                    "description": "Content is clipped and if the user agent uses a scrolling mechanism that is visible on the screen (such as a scroll bar or a panner), that mechanism should be displayed for a box whether or not any of its content is clipped."
                },
                {
                    "name": "visible",
                    "description": "Content is not clipped, i.e., it may be rendered outside the content box."
                }
            ],
            "syntax": "visible | hidden | clip | scroll | auto",
            "relevance": 80,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/overflow-x"
                }
            ],
            "description": "Specifies the handling of overflow in the horizontal direction.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "overflow-y",
            "browsers": [
                "E12",
                "FF3.5",
                "S3",
                "C1",
                "IE5",
                "O9.5"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "The behavior of the 'auto' value is UA-dependent, but should cause a scrolling mechanism to be provided for overflowing boxes."
                },
                {
                    "name": "hidden",
                    "description": "Content is clipped and no scrolling mechanism should be provided to view the content outside the clipping region."
                },
                {
                    "name": "scroll",
                    "description": "Content is clipped and if the user agent uses a scrolling mechanism that is visible on the screen (such as a scroll bar or a panner), that mechanism should be displayed for a box whether or not any of its content is clipped."
                },
                {
                    "name": "visible",
                    "description": "Content is not clipped, i.e., it may be rendered outside the content box."
                }
            ],
            "syntax": "visible | hidden | clip | scroll | auto",
            "relevance": 81,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/overflow-y"
                }
            ],
            "description": "Specifies the handling of overflow in the vertical direction.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "pad",
            "browsers": [
                "FF33"
            ],
            "atRule": "@counter-style",
            "syntax": "<integer> && <symbol>",
            "relevance": 50,
            "description": "@counter-style descriptor. Specifies a \"fixed-width\" counter style, where representations shorter than the pad value are padded with a particular <symbol>",
            "restrictions": [
                "integer",
                "image",
                "string",
                "identifier"
            ]
        },
        {
            "name": "padding",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE4",
                "O3.5"
            ],
            "values": [],
            "syntax": "[ <length> | <percentage> ]{1,4}",
            "relevance": 95,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/padding"
                }
            ],
            "description": "Shorthand property to set values for the thickness of the padding area. If left is omitted, it is the same as right. If bottom is omitted it is the same as top, if right is omitted it is the same as top. The value may not be negative.",
            "restrictions": [
                "length",
                "percentage"
            ]
        },
        {
            "name": "padding-bottom",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE4",
                "O3.5"
            ],
            "syntax": "<length> | <percentage>",
            "relevance": 87,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/padding-bottom"
                }
            ],
            "description": "Shorthand property to set values for the thickness of the padding area. If left is omitted, it is the same as right. If bottom is omitted it is the same as top, if right is omitted it is the same as top. The value may not be negative.",
            "restrictions": [
                "length",
                "percentage"
            ]
        },
        {
            "name": "padding-block-end",
            "browsers": [
                "E79",
                "FF41",
                "S12.1",
                "C69",
                "O56"
            ],
            "syntax": "<'padding-left'>",
            "relevance": 53,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/padding-block-end"
                }
            ],
            "description": "Logical 'padding-bottom'. Mapping depends on the parent element's 'writing-mode', 'direction', and 'text-orientation'.",
            "restrictions": [
                "length",
                "percentage"
            ]
        },
        {
            "name": "padding-block-start",
            "browsers": [
                "E79",
                "FF41",
                "S12.1",
                "C69",
                "O56"
            ],
            "syntax": "<'padding-left'>",
            "relevance": 53,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/padding-block-start"
                }
            ],
            "description": "Logical 'padding-top'. Mapping depends on the parent element's 'writing-mode', 'direction', and 'text-orientation'.",
            "restrictions": [
                "length",
                "percentage"
            ]
        },
        {
            "name": "padding-inline-end",
            "browsers": [
                "E79",
                "FF41",
                "S12.1",
                "C69",
                "O56"
            ],
            "syntax": "<'padding-left'>",
            "relevance": 55,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/padding-inline-end"
                }
            ],
            "description": "Logical 'padding-right'. Mapping depends on the parent element's 'writing-mode', 'direction', and 'text-orientation'.",
            "restrictions": [
                "length",
                "percentage"
            ]
        },
        {
            "name": "padding-inline-start",
            "browsers": [
                "E79",
                "FF41",
                "S12.1",
                "C69",
                "O56"
            ],
            "syntax": "<'padding-left'>",
            "relevance": 56,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/padding-inline-start"
                }
            ],
            "description": "Logical 'padding-left'. Mapping depends on the parent element's 'writing-mode', 'direction', and 'text-orientation'.",
            "restrictions": [
                "length",
                "percentage"
            ]
        },
        {
            "name": "padding-left",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE4",
                "O3.5"
            ],
            "syntax": "<length> | <percentage>",
            "relevance": 88,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/padding-left"
                }
            ],
            "description": "Shorthand property to set values for the thickness of the padding area. If left is omitted, it is the same as right. If bottom is omitted it is the same as top, if right is omitted it is the same as top. The value may not be negative.",
            "restrictions": [
                "length",
                "percentage"
            ]
        },
        {
            "name": "padding-right",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE4",
                "O3.5"
            ],
            "syntax": "<length> | <percentage>",
            "relevance": 87,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/padding-right"
                }
            ],
            "description": "Shorthand property to set values for the thickness of the padding area. If left is omitted, it is the same as right. If bottom is omitted it is the same as top, if right is omitted it is the same as top. The value may not be negative.",
            "restrictions": [
                "length",
                "percentage"
            ]
        },
        {
            "name": "padding-top",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE4",
                "O3.5"
            ],
            "syntax": "<length> | <percentage>",
            "relevance": 88,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/padding-top"
                }
            ],
            "description": "Shorthand property to set values for the thickness of the padding area. If left is omitted, it is the same as right. If bottom is omitted it is the same as top, if right is omitted it is the same as top. The value may not be negative.",
            "restrictions": [
                "length",
                "percentage"
            ]
        },
        {
            "name": "page-break-after",
            "browsers": [
                "E12",
                "FF1",
                "S1.2",
                "C1",
                "IE4",
                "O7"
            ],
            "values": [
                {
                    "name": "always",
                    "description": "Always force a page break after the generated box."
                },
                {
                    "name": "auto",
                    "description": "Neither force nor forbid a page break after generated box."
                },
                {
                    "name": "avoid",
                    "description": "Avoid a page break after the generated box."
                },
                {
                    "name": "left",
                    "description": "Force one or two page breaks after the generated box so that the next page is formatted as a left page."
                },
                {
                    "name": "right",
                    "description": "Force one or two page breaks after the generated box so that the next page is formatted as a right page."
                }
            ],
            "syntax": "auto | always | avoid | left | right | recto | verso",
            "relevance": 51,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/page-break-after"
                }
            ],
            "description": "Defines rules for page breaks after an element.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "page-break-before",
            "browsers": [
                "E12",
                "FF1",
                "S1.2",
                "C1",
                "IE4",
                "O7"
            ],
            "values": [
                {
                    "name": "always",
                    "description": "Always force a page break before the generated box."
                },
                {
                    "name": "auto",
                    "description": "Neither force nor forbid a page break before the generated box."
                },
                {
                    "name": "avoid",
                    "description": "Avoid a page break before the generated box."
                },
                {
                    "name": "left",
                    "description": "Force one or two page breaks before the generated box so that the next page is formatted as a left page."
                },
                {
                    "name": "right",
                    "description": "Force one or two page breaks before the generated box so that the next page is formatted as a right page."
                }
            ],
            "syntax": "auto | always | avoid | left | right | recto | verso",
            "relevance": 50,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/page-break-before"
                }
            ],
            "description": "Defines rules for page breaks before an element.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "page-break-inside",
            "browsers": [
                "E12",
                "FF19",
                "S1.3",
                "C1",
                "IE8",
                "O7"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "Neither force nor forbid a page break inside the generated box."
                },
                {
                    "name": "avoid",
                    "description": "Avoid a page break inside the generated box."
                }
            ],
            "syntax": "auto | avoid",
            "relevance": 52,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/page-break-inside"
                }
            ],
            "description": "Defines rules for page breaks inside an element.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "paint-order",
            "browsers": [
                "E123",
                "FF60",
                "S11",
                "C123",
                "O109"
            ],
            "values": [
                {
                    "name": "fill"
                },
                {
                    "name": "markers"
                },
                {
                    "name": "normal",
                    "description": "The element is painted with the standard order of painting operations: the 'fill' is painted first, then its 'stroke' and finally its markers."
                },
                {
                    "name": "stroke"
                }
            ],
            "syntax": "normal | [ fill || stroke || markers ]",
            "relevance": 50,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/paint-order"
                }
            ],
            "description": "Controls the order that the three paint operations that shapes and text are rendered with: their fill, their stroke and any markers they might have.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "perspective",
            "browsers": [
                "E12",
                "FF16",
                "S9",
                "C36",
                "IE10",
                "O23"
            ],
            "values": [
                {
                    "name": "none",
                    "description": "No perspective transform is applied."
                }
            ],
            "syntax": "none | <length>",
            "relevance": 54,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/perspective"
                }
            ],
            "description": "Applies the same transform as the perspective(<number>) transform function, except that it applies only to the positioned or transformed children of the element, not to the transform on the element itself.",
            "restrictions": [
                "length",
                "enum"
            ]
        },
        {
            "name": "perspective-origin",
            "browsers": [
                "E12",
                "FF16",
                "S9",
                "C36",
                "IE10",
                "O23"
            ],
            "syntax": "<position>",
            "relevance": 51,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/perspective-origin"
                }
            ],
            "description": "Establishes the origin for the perspective property. It effectively sets the X and Y position at which the viewer appears to be looking at the children of the element.",
            "restrictions": [
                "position",
                "percentage",
                "length"
            ]
        },
        {
            "name": "pointer-events",
            "browsers": [
                "E12",
                "FF1.5",
                "S4",
                "C1",
                "IE11",
                "O9"
            ],
            "values": [
                {
                    "name": "all",
                    "description": "The given element can be the target element for pointer events whenever the pointer is over either the interior or the perimeter of the element."
                },
                {
                    "name": "fill",
                    "description": "The given element can be the target element for pointer events whenever the pointer is over the interior of the element."
                },
                {
                    "name": "none",
                    "description": "The given element does not receive pointer events."
                },
                {
                    "name": "painted",
                    "description": "The given element can be the target element for pointer events when the pointer is over a \"painted\" area. "
                },
                {
                    "name": "stroke",
                    "description": "The given element can be the target element for pointer events whenever the pointer is over the perimeter of the element."
                },
                {
                    "name": "visible",
                    "description": "The given element can be the target element for pointer events when the 'visibility' property is set to visible and the pointer is over either the interior or the perimeter of the element."
                },
                {
                    "name": "visibleFill",
                    "description": "The given element can be the target element for pointer events when the 'visibility' property is set to visible and when the pointer is over the interior of the element."
                },
                {
                    "name": "visiblePainted",
                    "description": "The given element can be the target element for pointer events when the 'visibility' property is set to visible and when the pointer is over a 'painted' area."
                },
                {
                    "name": "visibleStroke",
                    "description": "The given element can be the target element for pointer events when the 'visibility' property is set to visible and when the pointer is over the perimeter of the element."
                }
            ],
            "syntax": "auto | none | visiblePainted | visibleFill | visibleStroke | visible | painted | fill | stroke | all | inherit",
            "relevance": 81,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/pointer-events"
                }
            ],
            "description": "Specifies under what circumstances a given element can be the target element for a pointer event.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "position",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE4",
                "O4"
            ],
            "values": [
                {
                    "name": "absolute",
                    "description": "The box's position (and possibly size) is specified with the 'top', 'right', 'bottom', and 'left' properties. These properties specify offsets with respect to the box's 'containing block'."
                },
                {
                    "name": "fixed",
                    "description": "The box's position is calculated according to the 'absolute' model, but in addition, the box is fixed with respect to some reference. As with the 'absolute' model, the box's margins do not collapse with any other margins."
                },
                {
                    "name": "-ms-page",
                    "browsers": [
                        "E12",
                        "FF1",
                        "S1",
                        "C1",
                        "IE4",
                        "O4"
                    ],
                    "description": "The box's position is calculated according to the 'absolute' model."
                },
                {
                    "name": "relative",
                    "description": "The box's position is calculated according to the normal flow (this is called the position in normal flow). Then the box is offset relative to its normal position."
                },
                {
                    "name": "static",
                    "description": "The box is a normal box, laid out according to the normal flow. The 'top', 'right', 'bottom', and 'left' properties do not apply."
                },
                {
                    "name": "sticky",
                    "browsers": [
                        "E12",
                        "FF1",
                        "S1",
                        "C1",
                        "IE4",
                        "O4"
                    ],
                    "description": "The box's position is calculated according to the normal flow. Then the box is offset relative to its flow root and containing block and in all cases, including table elements, does not affect the position of any following boxes."
                },
                {
                    "name": "-webkit-sticky",
                    "browsers": [
                        "E12",
                        "FF1",
                        "S1",
                        "C1",
                        "IE4",
                        "O4"
                    ],
                    "description": "The box's position is calculated according to the normal flow. Then the box is offset relative to its flow root and containing block and in all cases, including table elements, does not affect the position of any following boxes."
                }
            ],
            "syntax": "static | relative | absolute | sticky | fixed",
            "relevance": 94,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/position"
                }
            ],
            "description": "The position CSS property sets how an element is positioned in a document. The top, right, bottom, and left properties determine the final location of positioned elements.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "prefix",
            "browsers": [
                "FF33"
            ],
            "atRule": "@counter-style",
            "syntax": "<symbol>",
            "relevance": 50,
            "description": "@counter-style descriptor. Specifies a <symbol> that is prepended to the marker representation.",
            "restrictions": [
                "image",
                "string",
                "identifier"
            ]
        },
        {
            "name": "quotes",
            "browsers": [
                "E12",
                "FF1.5",
                "S9",
                "C11",
                "IE8",
                "O4"
            ],
            "values": [
                {
                    "name": "none",
                    "description": "The 'open-quote' and 'close-quote' values of the 'content' property produce no quotations marks, as if they were 'no-open-quote' and 'no-close-quote' respectively."
                }
            ],
            "syntax": "none | auto | [ <string> <string> ]+",
            "relevance": 53,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/quotes"
                }
            ],
            "description": "Specifies quotation marks for any number of embedded quotations.",
            "restrictions": [
                "string"
            ]
        },
        {
            "name": "range",
            "browsers": [
                "FF33"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "The range depends on the counter system."
                },
                {
                    "name": "infinite",
                    "description": "If used as the first value in a range, it represents negative infinity; if used as the second value, it represents positive infinity."
                }
            ],
            "atRule": "@counter-style",
            "syntax": "[ [ <integer> | infinite ]{2} ]# | auto",
            "relevance": 50,
            "description": "@counter-style descriptor. Defines the ranges over which the counter style is defined.",
            "restrictions": [
                "integer",
                "enum"
            ]
        },
        {
            "name": "resize",
            "browsers": [
                "E79",
                "FF4",
                "S3",
                "C1",
                "O12.1"
            ],
            "values": [
                {
                    "name": "both",
                    "description": "The UA presents a bidirectional resizing mechanism to allow the user to adjust both the height and the width of the element."
                },
                {
                    "name": "horizontal",
                    "description": "The UA presents a unidirectional horizontal resizing mechanism to allow the user to adjust only the width of the element."
                },
                {
                    "name": "none",
                    "description": "The UA does not present a resizing mechanism on the element, and the user is given no direct manipulation mechanism to resize the element."
                },
                {
                    "name": "vertical",
                    "description": "The UA presents a unidirectional vertical resizing mechanism to allow the user to adjust only the height of the element."
                }
            ],
            "syntax": "none | both | horizontal | vertical | block | inline",
            "relevance": 65,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/resize"
                }
            ],
            "description": "Specifies whether or not an element is resizable by the user, and if so, along which axis/axes.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "right",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE5.5",
                "O5"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "For non-replaced elements, the effect of this value depends on which of related properties have the value 'auto' as well"
                }
            ],
            "syntax": "<length> | <percentage> | auto",
            "relevance": 90,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/right"
                }
            ],
            "description": "Specifies how far an absolutely positioned box's right margin edge is offset to the left of the right edge of the box's 'containing block'.",
            "restrictions": [
                "length",
                "percentage"
            ]
        },
        {
            "name": "ruby-align",
            "browsers": [
                "E128",
                "FF38",
                "C128"
            ],
            "values": [
                {
                    "name": "auto",
                    "browsers": [
                        "E128",
                        "FF38",
                        "C128"
                    ],
                    "description": "The user agent determines how the ruby contents are aligned. This is the initial value."
                },
                {
                    "name": "center",
                    "description": "The ruby content is centered within its box."
                },
                {
                    "name": "distribute-letter",
                    "browsers": [
                        "E128",
                        "FF38",
                        "C128"
                    ],
                    "description": "If the width of the ruby text is smaller than that of the base, then the ruby text contents are evenly distributed across the width of the base, with the first and last ruby text glyphs lining up with the corresponding first and last base glyphs. If the width of the ruby text is at least the width of the base, then the letters of the base are evenly distributed across the width of the ruby text."
                },
                {
                    "name": "distribute-space",
                    "browsers": [
                        "E128",
                        "FF38",
                        "C128"
                    ],
                    "description": "If the width of the ruby text is smaller than that of the base, then the ruby text contents are evenly distributed across the width of the base, with a certain amount of white space preceding the first and following the last character in the ruby text. That amount of white space is normally equal to half the amount of inter-character space of the ruby text."
                },
                {
                    "name": "left",
                    "description": "The ruby text content is aligned with the start edge of the base."
                },
                {
                    "name": "line-edge",
                    "browsers": [
                        "E128",
                        "FF38",
                        "C128"
                    ],
                    "description": "If the ruby text is not adjacent to a line edge, it is aligned as in 'auto'. If it is adjacent to a line edge, then it is still aligned as in auto, but the side of the ruby text that touches the end of the line is lined up with the corresponding edge of the base."
                },
                {
                    "name": "right",
                    "browsers": [
                        "E128",
                        "FF38",
                        "C128"
                    ],
                    "description": "The ruby text content is aligned with the end edge of the base."
                },
                {
                    "name": "start",
                    "browsers": [
                        "E128",
                        "FF38",
                        "C128"
                    ],
                    "description": "The ruby text content is aligned with the start edge of the base."
                },
                {
                    "name": "space-between",
                    "browsers": [
                        "E128",
                        "FF38",
                        "C128"
                    ],
                    "description": "The ruby content expands as defined for normal text justification (as defined by 'text-justify'),"
                },
                {
                    "name": "space-around",
                    "browsers": [
                        "E128",
                        "FF38",
                        "C128"
                    ],
                    "description": "As for 'space-between' except that there exists an extra justification opportunities whose space is distributed half before and half after the ruby content."
                }
            ],
            "syntax": "start | center | space-between | space-around",
            "relevance": 50,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/ruby-align"
                }
            ],
            "description": "Specifies how text is distributed within the various ruby boxes when their contents do not exactly fill their respective boxes.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "ruby-overhang",
            "browsers": [
                "FF10",
                "IE5"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "The ruby text can overhang text adjacent to the base on either side. This is the initial value."
                },
                {
                    "name": "end",
                    "description": "The ruby text can overhang the text that follows it."
                },
                {
                    "name": "none",
                    "description": "The ruby text cannot overhang any text adjacent to its base, only its own base."
                },
                {
                    "name": "start",
                    "description": "The ruby text can overhang the text that precedes it."
                }
            ],
            "relevance": 50,
            "description": "Determines whether, and on which side, ruby text is allowed to partially overhang any adjacent text in addition to its own base, when the ruby text is wider than the ruby base.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "ruby-position",
            "browsers": [
                "E84",
                "FF38",
                "S7",
                "C84",
                "O70"
            ],
            "values": [
                {
                    "name": "after",
                    "description": "The ruby text appears after the base. This is a relatively rare setting used in ideographic East Asian writing systems, most easily found in educational text."
                },
                {
                    "name": "before",
                    "description": "The ruby text appears before the base. This is the most common setting used in ideographic East Asian writing systems."
                },
                {
                    "name": "inline"
                },
                {
                    "name": "right",
                    "description": "The ruby text appears on the right of the base. Unlike 'before' and 'after', this value is not relative to the text flow direction."
                }
            ],
            "syntax": "[ alternate || [ over | under ] ] | inter-character",
            "relevance": 50,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/ruby-position"
                }
            ],
            "description": "Used by the parent of elements with display: ruby-text to control the position of the ruby text with respect to its base.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "ruby-span",
            "browsers": [
                "FF10"
            ],
            "values": [
                {
                    "name": "attr(x)",
                    "description": "The value of attribute 'x' is a string value. The string value is evaluated as a <number> to determine the number of ruby base elements to be spanned by the annotation element."
                },
                {
                    "name": "none",
                    "description": "No spanning. The computed value is '1'."
                }
            ],
            "relevance": 50,
            "description": "Determines whether, and on which side, ruby text is allowed to partially overhang any adjacent text in addition to its own base, when the ruby text is wider than the ruby base.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "scrollbar-3dlight-color",
            "browsers": [
                "IE6"
            ],
            "relevance": 50,
            "description": "Determines the color of the top and left edges of the scroll box and scroll arrows of a scroll bar.",
            "restrictions": [
                "color"
            ]
        },
        {
            "name": "scrollbar-arrow-color",
            "browsers": [
                "IE6"
            ],
            "relevance": 50,
            "description": "Determines the color of the arrow elements of a scroll arrow.",
            "restrictions": [
                "color"
            ]
        },
        {
            "name": "scrollbar-base-color",
            "browsers": [
                "IE6"
            ],
            "relevance": 50,
            "description": "Determines the color of the main elements of a scroll bar, which include the scroll box, track, and scroll arrows.",
            "restrictions": [
                "color"
            ]
        },
        {
            "name": "scrollbar-darkshadow-color",
            "browsers": [
                "IE6"
            ],
            "relevance": 50,
            "description": "Determines the color of the gutter of a scroll bar.",
            "restrictions": [
                "color"
            ]
        },
        {
            "name": "scrollbar-face-color",
            "browsers": [
                "IE6"
            ],
            "relevance": 50,
            "description": "Determines the color of the scroll box and scroll arrows of a scroll bar.",
            "restrictions": [
                "color"
            ]
        },
        {
            "name": "scrollbar-highlight-color",
            "browsers": [
                "IE6"
            ],
            "relevance": 50,
            "description": "Determines the color of the top and left edges of the scroll box and scroll arrows of a scroll bar.",
            "restrictions": [
                "color"
            ]
        },
        {
            "name": "scrollbar-shadow-color",
            "browsers": [
                "IE6"
            ],
            "relevance": 50,
            "description": "Determines the color of the bottom and right edges of the scroll box and scroll arrows of a scroll bar.",
            "restrictions": [
                "color"
            ]
        },
        {
            "name": "scrollbar-track-color",
            "browsers": [
                "IE6"
            ],
            "relevance": 50,
            "description": "Determines the color of the track element of a scroll bar.",
            "restrictions": [
                "color"
            ]
        },
        {
            "name": "scroll-behavior",
            "browsers": [
                "E79",
                "FF36",
                "S15.4",
                "C61",
                "O48"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "Scrolls in an instant fashion."
                },
                {
                    "name": "smooth",
                    "description": "Scrolls in a smooth fashion using a user-agent-defined timing function and time period."
                }
            ],
            "syntax": "auto | smooth",
            "relevance": 56,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/scroll-behavior"
                }
            ],
            "description": "Specifies the scrolling behavior for a scrolling box, when scrolling happens due to navigation or CSSOM scrolling APIs.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "scroll-snap-coordinate",
            "browsers": [
                "FF39"
            ],
            "values": [
                {
                    "name": "none",
                    "description": "Specifies that this element does not contribute a snap point."
                }
            ],
            "status": "obsolete",
            "syntax": "none | <position>#",
            "relevance": 0,
            "description": "Defines the x and y coordinate within the element which will align with the nearest ancestor scroll container's snap-destination for the respective axis.",
            "restrictions": [
                "position",
                "length",
                "percentage",
                "enum"
            ]
        },
        {
            "name": "scroll-snap-destination",
            "browsers": [
                "FF39"
            ],
            "status": "obsolete",
            "syntax": "<position>",
            "relevance": 0,
            "description": "Define the x and y coordinate within the scroll container's visual viewport which element snap points will align with.",
            "restrictions": [
                "position",
                "length",
                "percentage"
            ]
        },
        {
            "name": "scroll-snap-points-x",
            "browsers": [
                "FF39"
            ],
            "values": [
                {
                    "name": "none",
                    "description": "No snap points are defined by this scroll container."
                },
                {
                    "name": "repeat()",
                    "description": "Defines an interval at which snap points are defined, starting from the container's relevant start edge."
                }
            ],
            "status": "obsolete",
            "syntax": "none | repeat( <length-percentage> )",
            "relevance": 0,
            "description": "Defines the positioning of snap points along the x axis of the scroll container it is applied to.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "scroll-snap-points-y",
            "browsers": [
                "FF39"
            ],
            "values": [
                {
                    "name": "none",
                    "description": "No snap points are defined by this scroll container."
                },
                {
                    "name": "repeat()",
                    "description": "Defines an interval at which snap points are defined, starting from the container's relevant start edge."
                }
            ],
            "status": "obsolete",
            "syntax": "none | repeat( <length-percentage> )",
            "relevance": 0,
            "description": "Defines the positioning of snap points along the y axis of the scroll container it is applied to.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "scroll-snap-type",
            "browsers": [
                "E79",
                "FF99",
                "S11",
                "C69",
                "IE10",
                "O56"
            ],
            "values": [
                {
                    "name": "none",
                    "description": "The visual viewport of this scroll container must ignore snap points, if any, when scrolled."
                },
                {
                    "name": "mandatory",
                    "description": "The visual viewport of this scroll container is guaranteed to rest on a snap point when there are no active scrolling operations."
                },
                {
                    "name": "proximity",
                    "description": "The visual viewport of this scroll container may come to rest on a snap point at the termination of a scroll at the discretion of the UA given the parameters of the scroll."
                }
            ],
            "syntax": "none | [ x | y | block | inline | both ] [ mandatory | proximity ]?",
            "relevance": 56,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/scroll-snap-type"
                }
            ],
            "description": "Defines how strictly snap points are enforced on the scroll container.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "shape-image-threshold",
            "browsers": [
                "E79",
                "FF62",
                "S10.1",
                "C37",
                "O24"
            ],
            "syntax": "<alpha-value>",
            "relevance": 50,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/shape-image-threshold"
                }
            ],
            "description": "Defines the alpha channel threshold used to extract the shape using an image. A value of 0.5 means that the shape will enclose all the pixels that are more than 50% opaque.",
            "restrictions": [
                "number"
            ]
        },
        {
            "name": "shape-margin",
            "browsers": [
                "E79",
                "FF62",
                "S10.1",
                "C37",
                "O24"
            ],
            "syntax": "<length-percentage>",
            "relevance": 50,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/shape-margin"
                }
            ],
            "description": "Adds a margin to a 'shape-outside'. This defines a new shape that is the smallest contour that includes all the points that are the 'shape-margin' distance outward in the perpendicular direction from a point on the underlying shape.",
            "restrictions": [
                "url",
                "length",
                "percentage"
            ]
        },
        {
            "name": "shape-outside",
            "browsers": [
                "E79",
                "FF62",
                "S10.1",
                "C37",
                "O24"
            ],
            "values": [
                {
                    "name": "margin-box",
                    "description": "The background is painted within (clipped to) the margin box."
                },
                {
                    "name": "none",
                    "description": "The float area is unaffected."
                }
            ],
            "syntax": "none | [ <shape-box> || <basic-shape> ] | <image>",
            "relevance": 50,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/shape-outside"
                }
            ],
            "description": "Specifies an orthogonal rotation to be applied to an image before it is laid out.",
            "restrictions": [
                "image",
                "box",
                "shape",
                "enum"
            ]
        },
        {
            "name": "shape-rendering",
            "browsers": [
                "E80",
                "FF72",
                "S13.1",
                "C80",
                "O67"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "Suppresses aural rendering."
                },
                {
                    "name": "crispEdges",
                    "description": "Emphasize the contrast between clean edges of artwork over rendering speed and geometric precision."
                },
                {
                    "name": "geometricPrecision",
                    "description": "Emphasize geometric precision over speed and crisp edges."
                },
                {
                    "name": "optimizeSpeed",
                    "description": "Emphasize rendering speed over geometric precision and crisp edges."
                }
            ],
            "relevance": 50,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/shape-rendering"
                }
            ],
            "description": "Provides hints about what tradeoffs to make as it renders vector graphics elements such as <path> elements and basic shapes such as circles and rectangles.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "size",
            "browsers": [
                "C",
                "O8"
            ],
            "atRule": "@page",
            "syntax": "<length>{1,2} | auto | [ <page-size> || [ portrait | landscape ] ]",
            "relevance": 53,
            "description": "The size CSS at-rule descriptor, used with the @page at-rule, defines the size and orientation of the box which is used to represent a page. Most of the time, this size corresponds to the target size of the printed page if applicable.",
            "restrictions": [
                "length"
            ]
        },
        {
            "name": "src",
            "values": [
                {
                    "name": "url()",
                    "description": "Reference font by URL"
                },
                {
                    "name": "format()",
                    "description": "Optional hint describing the format of the font resource."
                },
                {
                    "name": "local()",
                    "description": "Format-specific string that identifies a locally available copy of a given font."
                }
            ],
            "atRule": "@font-face",
            "syntax": "[ <url> [ format( <string># ) ]? | local( <family-name> ) ]#",
            "relevance": 84,
            "description": "@font-face descriptor. Specifies the resource containing font data. It is required, whether the font is downloadable or locally installed.",
            "restrictions": [
                "enum",
                "url",
                "identifier"
            ]
        },
        {
            "name": "stop-color",
            "browsers": [
                "E80",
                "FF72",
                "S13.1",
                "C80",
                "O67"
            ],
            "relevance": 51,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/stop-color"
                }
            ],
            "description": "Indicates what color to use at that gradient stop.",
            "restrictions": [
                "color"
            ]
        },
        {
            "name": "stop-opacity",
            "browsers": [
                "E80",
                "FF72",
                "S13.1",
                "C80",
                "O67"
            ],
            "relevance": 52,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/stop-opacity"
                }
            ],
            "description": "Defines the opacity of a given gradient stop.",
            "restrictions": [
                "number(0-1)"
            ]
        },
        {
            "name": "stroke",
            "browsers": [
                "E80",
                "FF72",
                "S13.1",
                "C80",
                "O67"
            ],
            "values": [
                {
                    "name": "url()",
                    "description": "A URL reference to a paint server element, which is an element that defines a paint server: 'hatch', 'linearGradient', 'mesh', 'pattern', 'radialGradient' and 'solidcolor'."
                },
                {
                    "name": "none",
                    "description": "No paint is applied in this layer."
                }
            ],
            "relevance": 68,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/stroke"
                }
            ],
            "description": "Paints along the outline of the given graphical element.",
            "restrictions": [
                "color",
                "enum",
                "url"
            ]
        },
        {
            "name": "stroke-dasharray",
            "browsers": [
                "E80",
                "FF72",
                "S13.1",
                "C80",
                "O67"
            ],
            "values": [
                {
                    "name": "none",
                    "description": "Indicates that no dashing is used."
                }
            ],
            "relevance": 61,
            "description": "Controls the pattern of dashes and gaps used to stroke paths.",
            "restrictions": [
                "length",
                "percentage",
                "number",
                "enum"
            ]
        },
        {
            "name": "stroke-dashoffset",
            "browsers": [
                "E80",
                "FF72",
                "S13.1",
                "C80",
                "O67"
            ],
            "relevance": 62,
            "description": "Specifies the distance into the dash pattern to start the dash.",
            "restrictions": [
                "percentage",
                "length"
            ]
        },
        {
            "name": "stroke-linecap",
            "browsers": [
                "E80",
                "FF72",
                "S13.1",
                "C80",
                "O67"
            ],
            "values": [
                {
                    "name": "butt",
                    "description": "Indicates that the stroke for each subpath does not extend beyond its two endpoints."
                },
                {
                    "name": "round",
                    "description": "Indicates that at each end of each subpath, the shape representing the stroke will be extended by a half circle with a radius equal to the stroke width."
                },
                {
                    "name": "square",
                    "description": "Indicates that at the end of each subpath, the shape representing the stroke will be extended by a rectangle with the same width as the stroke width and whose length is half of the stroke width."
                }
            ],
            "relevance": 53,
            "description": "Specifies the shape to be used at the end of open subpaths when they are stroked.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "stroke-linejoin",
            "browsers": [
                "E80",
                "FF72",
                "S13.1",
                "C80",
                "O67"
            ],
            "values": [
                {
                    "name": "bevel",
                    "description": "Indicates that a bevelled corner is to be used to join path segments."
                },
                {
                    "name": "miter",
                    "description": "Indicates that a sharp corner is to be used to join path segments."
                },
                {
                    "name": "round",
                    "description": "Indicates that a round corner is to be used to join path segments."
                }
            ],
            "relevance": 51,
            "description": "Specifies the shape to be used at the corners of paths or basic shapes when they are stroked.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "stroke-miterlimit",
            "browsers": [
                "E80",
                "FF72",
                "S13.1",
                "C80",
                "O67"
            ],
            "relevance": 53,
            "description": "When two line segments meet at a sharp angle and miter joins have been specified for 'stroke-linejoin', it is possible for the miter to extend far beyond the thickness of the line stroking the path.",
            "restrictions": [
                "number"
            ]
        },
        {
            "name": "stroke-opacity",
            "browsers": [
                "E80",
                "FF72",
                "S13.1",
                "C80",
                "O67"
            ],
            "relevance": 52,
            "description": "Specifies the opacity of the painting operation used to stroke the current object.",
            "restrictions": [
                "number(0-1)"
            ]
        },
        {
            "name": "stroke-width",
            "browsers": [
                "E80",
                "FF72",
                "S13.1",
                "C80",
                "O67"
            ],
            "relevance": 69,
            "description": "Specifies the width of the stroke on the current object.",
            "restrictions": [
                "percentage",
                "length"
            ]
        },
        {
            "name": "suffix",
            "browsers": [
                "FF33"
            ],
            "atRule": "@counter-style",
            "syntax": "<symbol>",
            "relevance": 50,
            "description": "@counter-style descriptor. Specifies a <symbol> that is appended to the marker representation.",
            "restrictions": [
                "image",
                "string",
                "identifier"
            ]
        },
        {
            "name": "system",
            "browsers": [
                "FF33"
            ],
            "values": [
                {
                    "name": "additive",
                    "description": "Represents \"sign-value\" numbering systems, which, rather than using reusing digits in different positions to change their value, define additional digits with much larger values, so that the value of the number can be obtained by adding all the digits together."
                },
                {
                    "name": "alphabetic",
                    "description": "Interprets the list of counter symbols as digits to an alphabetic numbering system, similar to the default lower-alpha counter style, which wraps from \"a\", \"b\", \"c\", to \"aa\", \"ab\", \"ac\"."
                },
                {
                    "name": "cyclic",
                    "description": "Cycles repeatedly through its provided symbols, looping back to the beginning when it reaches the end of the list."
                },
                {
                    "name": "extends",
                    "description": "Use the algorithm of another counter style, but alter other aspects."
                },
                {
                    "name": "fixed",
                    "description": "Runs through its list of counter symbols once, then falls back."
                },
                {
                    "name": "numeric",
                    "description": "interprets the list of counter symbols as digits to a \"place-value\" numbering system, similar to the default 'decimal' counter style."
                },
                {
                    "name": "symbolic",
                    "description": "Cycles repeatedly through its provided symbols, doubling, tripling, etc. the symbols on each successive pass through the list."
                }
            ],
            "atRule": "@counter-style",
            "syntax": "cyclic | numeric | alphabetic | symbolic | additive | [ fixed <integer>? ] | [ extends <counter-style-name> ]",
            "relevance": 50,
            "description": "@counter-style descriptor. Specifies which algorithm will be used to construct the counter's representation based on the counter value.",
            "restrictions": [
                "enum",
                "integer"
            ]
        },
        {
            "name": "symbols",
            "browsers": [
                "FF33"
            ],
            "atRule": "@counter-style",
            "syntax": "<symbol>+",
            "relevance": 50,
            "description": "@counter-style descriptor. Specifies the symbols used by the marker-construction algorithm specified by the system descriptor.",
            "restrictions": [
                "image",
                "string",
                "identifier"
            ]
        },
        {
            "name": "table-layout",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C14",
                "IE5",
                "O7"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "Use any automatic table layout algorithm."
                },
                {
                    "name": "fixed",
                    "description": "Use the fixed table layout algorithm."
                }
            ],
            "syntax": "auto | fixed",
            "relevance": 58,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/table-layout"
                }
            ],
            "description": "Controls the algorithm used to lay out the table cells, rows, and columns.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "tab-size",
            "browsers": [
                "E79",
                "FF91",
                "S7",
                "C21",
                "O15"
            ],
            "syntax": "<integer> | <length>",
            "relevance": 53,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/tab-size"
                }
            ],
            "description": "Determines the width of the tab character (U+0009), in space characters (U+0020), when rendered.",
            "restrictions": [
                "integer",
                "length"
            ]
        },
        {
            "name": "text-align",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE3",
                "O3.5"
            ],
            "values": [
                {
                    "name": "center",
                    "description": "The inline contents are centered within the line box."
                },
                {
                    "name": "end",
                    "browsers": [
                        "E12",
                        "FF1",
                        "S1",
                        "C1",
                        "IE3",
                        "O3.5"
                    ],
                    "description": "The inline contents are aligned to the end edge of the line box."
                },
                {
                    "name": "justify",
                    "description": "The text is justified according to the method specified by the 'text-justify' property."
                },
                {
                    "name": "left",
                    "description": "The inline contents are aligned to the left edge of the line box. In vertical text, 'left' aligns to the edge of the line box that would be the start edge for left-to-right text."
                },
                {
                    "name": "right",
                    "description": "The inline contents are aligned to the right edge of the line box. In vertical text, 'right' aligns to the edge of the line box that would be the end edge for left-to-right text."
                },
                {
                    "name": "start",
                    "browsers": [
                        "E12",
                        "FF1",
                        "S1",
                        "C1",
                        "IE3",
                        "O3.5"
                    ],
                    "description": "The inline contents are aligned to the start edge of the line box."
                }
            ],
            "syntax": "start | end | left | right | center | justify | match-parent",
            "relevance": 93,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/text-align"
                }
            ],
            "description": "Describes how inline contents of a block are horizontally aligned if the contents do not completely fill the line box.",
            "restrictions": [
                "string"
            ]
        },
        {
            "name": "text-align-last",
            "browsers": [
                "E12",
                "FF49",
                "S16",
                "C47",
                "IE5.5",
                "O34"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "Content on the affected line is aligned per 'text-align' unless 'text-align' is set to 'justify', in which case it is 'start-aligned'."
                },
                {
                    "name": "center",
                    "description": "The inline contents are centered within the line box."
                },
                {
                    "name": "justify",
                    "description": "The text is justified according to the method specified by the 'text-justify' property."
                },
                {
                    "name": "left",
                    "description": "The inline contents are aligned to the left edge of the line box. In vertical text, 'left' aligns to the edge of the line box that would be the start edge for left-to-right text."
                },
                {
                    "name": "right",
                    "description": "The inline contents are aligned to the right edge of the line box. In vertical text, 'right' aligns to the edge of the line box that would be the end edge for left-to-right text."
                }
            ],
            "syntax": "auto | start | end | left | right | center | justify",
            "relevance": 51,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/text-align-last"
                }
            ],
            "description": "Describes how the last line of a block or a line right before a forced line break is aligned when 'text-align' is set to 'justify'.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "text-anchor",
            "browsers": [
                "E80",
                "FF72",
                "S13.1",
                "C80",
                "O67"
            ],
            "values": [
                {
                    "name": "end",
                    "description": "The rendered characters are aligned such that the end of the resulting rendered text is at the initial current text position."
                },
                {
                    "name": "middle",
                    "description": "The rendered characters are aligned such that the geometric middle of the resulting rendered text is at the initial current text position."
                },
                {
                    "name": "start",
                    "description": "The rendered characters are aligned such that the start of the resulting rendered text is at the initial current text position."
                }
            ],
            "relevance": 50,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/text-anchor"
                }
            ],
            "description": "Used to align (start-, middle- or end-alignment) a string of text relative to a given point.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "text-decoration",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE3",
                "O3.5"
            ],
            "values": [
                {
                    "name": "dashed",
                    "description": "Produces a dashed line style."
                },
                {
                    "name": "dotted",
                    "description": "Produces a dotted line."
                },
                {
                    "name": "double",
                    "description": "Produces a double line."
                },
                {
                    "name": "line-through",
                    "description": "Each line of text has a line through the middle."
                },
                {
                    "name": "none",
                    "description": "Produces no line."
                },
                {
                    "name": "overline",
                    "description": "Each line of text has a line above it."
                },
                {
                    "name": "solid",
                    "description": "Produces a solid line."
                },
                {
                    "name": "underline",
                    "description": "Each line of text is underlined."
                },
                {
                    "name": "wavy",
                    "description": "Produces a wavy line."
                }
            ],
            "syntax": "<'text-decoration-line'> || <'text-decoration-style'> || <'text-decoration-color'> || <'text-decoration-thickness'>",
            "relevance": 90,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/text-decoration"
                }
            ],
            "description": "Decorations applied to font used for an element's text.",
            "restrictions": [
                "enum",
                "color"
            ]
        },
        {
            "name": "text-decoration-color",
            "browsers": [
                "E79",
                "FF36",
                "S12.1",
                "C57",
                "O44"
            ],
            "syntax": "<color>",
            "relevance": 55,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/text-decoration-color"
                }
            ],
            "description": "Specifies the color of text decoration (underlines overlines, and line-throughs) set on the element with text-decoration-line.",
            "restrictions": [
                "color"
            ]
        },
        {
            "name": "text-decoration-line",
            "browsers": [
                "E79",
                "FF36",
                "S12.1",
                "C57",
                "O44"
            ],
            "values": [
                {
                    "name": "line-through",
                    "description": "Each line of text has a line through the middle."
                },
                {
                    "name": "none",
                    "description": "Neither produces nor inhibits text decoration."
                },
                {
                    "name": "overline",
                    "description": "Each line of text has a line above it."
                },
                {
                    "name": "underline",
                    "description": "Each line of text is underlined."
                }
            ],
            "syntax": "none | [ underline || overline || line-through || blink ] | spelling-error | grammar-error",
            "relevance": 57,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/text-decoration-line"
                }
            ],
            "description": "Specifies what line decorations, if any, are added to the element.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "text-decoration-style",
            "browsers": [
                "E79",
                "FF36",
                "S12.1",
                "C57",
                "O44"
            ],
            "values": [
                {
                    "name": "dashed",
                    "description": "Produces a dashed line style."
                },
                {
                    "name": "dotted",
                    "description": "Produces a dotted line."
                },
                {
                    "name": "double",
                    "description": "Produces a double line."
                },
                {
                    "name": "none",
                    "description": "Produces no line."
                },
                {
                    "name": "solid",
                    "description": "Produces a solid line."
                },
                {
                    "name": "wavy",
                    "description": "Produces a wavy line."
                }
            ],
            "syntax": "solid | double | dotted | dashed | wavy",
            "relevance": 51,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/text-decoration-style"
                }
            ],
            "description": "Specifies the line style for underline, line-through and overline text decoration.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "text-indent",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE3",
                "O3.5"
            ],
            "values": [],
            "syntax": "<length-percentage> && hanging? && each-line?",
            "relevance": 65,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/text-indent"
                }
            ],
            "description": "Specifies the indentation applied to lines of inline content in a block. The indentation only affects the first line of inline content in the block unless the 'hanging' keyword is specified, in which case it affects all lines except the first.",
            "restrictions": [
                "percentage",
                "length"
            ]
        },
        {
            "name": "text-justify",
            "browsers": [
                "E79",
                "FF55",
                "C32",
                "IE11",
                "O19"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "The UA determines the justification algorithm to follow, based on a balance between performance and adequate presentation quality."
                },
                {
                    "name": "distribute",
                    "description": "Justification primarily changes spacing both at word separators and at grapheme cluster boundaries in all scripts except those in the connected and cursive groups. This value is sometimes used in e.g. Japanese, often with the 'text-align-last' property."
                },
                {
                    "name": "distribute-all-lines"
                },
                {
                    "name": "inter-cluster",
                    "description": "Justification primarily changes spacing at word separators and at grapheme cluster boundaries in clustered scripts. This value is typically used for Southeast Asian scripts such as Thai."
                },
                {
                    "name": "inter-ideograph",
                    "description": "Justification primarily changes spacing at word separators and at inter-graphemic boundaries in scripts that use no word spaces. This value is typically used for CJK languages."
                },
                {
                    "name": "inter-word",
                    "description": "Justification primarily changes spacing at word separators. This value is typically used for languages that separate words using spaces, like English or (sometimes) Korean."
                },
                {
                    "name": "kashida",
                    "description": "Justification primarily stretches Arabic and related scripts through the use of kashida or other calligraphic elongation."
                },
                {
                    "name": "newspaper"
                }
            ],
            "syntax": "auto | inter-character | inter-word | none",
            "relevance": 50,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/text-justify"
                }
            ],
            "description": "Selects the justification algorithm used when 'text-align' is set to 'justify'. The property applies to block containers, but the UA may (but is not required to) also support it on inline elements.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "text-orientation",
            "browsers": [
                "E79",
                "FF41",
                "S14",
                "C48",
                "O35"
            ],
            "values": [
                {
                    "name": "sideways",
                    "browsers": [
                        "E79",
                        "FF41",
                        "S14",
                        "C48",
                        "O35"
                    ],
                    "description": "This value is equivalent to 'sideways-right' in 'vertical-rl' writing mode and equivalent to 'sideways-left' in 'vertical-lr' writing mode."
                },
                {
                    "name": "sideways-right",
                    "browsers": [
                        "E79",
                        "FF41",
                        "S14",
                        "C48",
                        "O35"
                    ],
                    "description": "In vertical writing modes, this causes text to be set as if in a horizontal layout, but rotated 90° clockwise."
                },
                {
                    "name": "upright",
                    "description": "In vertical writing modes, characters from horizontal-only scripts are rendered upright, i.e. in their standard horizontal orientation."
                }
            ],
            "syntax": "mixed | upright | sideways",
            "relevance": 50,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/text-orientation"
                }
            ],
            "description": "Specifies the orientation of text within a line.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "text-overflow",
            "browsers": [
                "E12",
                "FF7",
                "S1.3",
                "C1",
                "IE6",
                "O11"
            ],
            "values": [
                {
                    "name": "clip",
                    "description": "Clip inline content that overflows. Characters may be only partially rendered."
                },
                {
                    "name": "ellipsis",
                    "description": "Render an ellipsis character (U+2026) to represent clipped inline content."
                }
            ],
            "syntax": "[ clip | ellipsis | <string> ]{1,2}",
            "relevance": 80,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/text-overflow"
                }
            ],
            "description": "Text can overflow for example when it is prevented from wrapping.",
            "restrictions": [
                "enum",
                "string"
            ]
        },
        {
            "name": "text-rendering",
            "browsers": [
                "E79",
                "FF1",
                "S5",
                "C4",
                "O15"
            ],
            "values": [
                {
                    "name": "auto"
                },
                {
                    "name": "geometricPrecision",
                    "description": "Indicates that the user agent shall emphasize geometric precision over legibility and rendering speed."
                },
                {
                    "name": "optimizeLegibility",
                    "description": "Indicates that the user agent shall emphasize legibility over rendering speed and geometric precision."
                },
                {
                    "name": "optimizeSpeed",
                    "description": "Indicates that the user agent shall emphasize rendering speed over legibility and geometric precision."
                }
            ],
            "syntax": "auto | optimizeSpeed | optimizeLegibility | geometricPrecision",
            "relevance": 65,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/text-rendering"
                }
            ],
            "description": "The creator of SVG content might want to provide a hint to the implementation about what tradeoffs to make as it renders text. The 'text-rendering' property provides these hints.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "text-shadow",
            "browsers": [
                "E12",
                "FF3.5",
                "S1.1",
                "C2",
                "IE10",
                "O9.5"
            ],
            "values": [
                {
                    "name": "none",
                    "description": "No shadow."
                }
            ],
            "syntax": "none | <shadow-t>#",
            "relevance": 71,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/text-shadow"
                }
            ],
            "description": "Enables shadow effects to be applied to the text of the element.",
            "restrictions": [
                "length",
                "color"
            ]
        },
        {
            "name": "text-transform",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE4",
                "O7"
            ],
            "values": [
                {
                    "name": "capitalize",
                    "description": "Puts the first typographic letter unit of each word in titlecase."
                },
                {
                    "name": "lowercase",
                    "description": "Puts all letters in lowercase."
                },
                {
                    "name": "none",
                    "description": "No effects."
                },
                {
                    "name": "uppercase",
                    "description": "Puts all letters in uppercase."
                }
            ],
            "syntax": "none | capitalize | uppercase | lowercase | full-width | full-size-kana",
            "relevance": 84,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/text-transform"
                }
            ],
            "description": "Controls capitalization effects of an element's text.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "text-underline-position",
            "browsers": [
                "E12",
                "FF74",
                "S12.1",
                "C33",
                "IE6",
                "O20"
            ],
            "values": [
                {
                    "name": "above"
                },
                {
                    "name": "auto",
                    "description": "The user agent may use any algorithm to determine the underline's position. In horizontal line layout, the underline should be aligned as for alphabetic. In vertical line layout, if the language is set to Japanese or Korean, the underline should be aligned as for over."
                },
                {
                    "name": "below",
                    "description": "The underline is aligned with the under edge of the element's content box."
                }
            ],
            "syntax": "auto | from-font | [ under || [ left | right ] ]",
            "relevance": 50,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/text-underline-position"
                }
            ],
            "description": "Sets the position of an underline specified on the same element: it does not affect underlines specified by ancestor elements. This property is typically used in vertical writing contexts such as in Japanese documents where it often desired to have the underline appear 'over' (to the right of) the affected run of text",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "top",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE5",
                "O6"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "For non-replaced elements, the effect of this value depends on which of related properties have the value 'auto' as well"
                }
            ],
            "syntax": "<length> | <percentage> | auto",
            "relevance": 94,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/top"
                }
            ],
            "description": "Specifies how far an absolutely positioned box's top margin edge is offset below the top edge of the box's 'containing block'.",
            "restrictions": [
                "length",
                "percentage"
            ]
        },
        {
            "name": "touch-action",
            "browsers": [
                "E12",
                "FF52",
                "S13",
                "C36",
                "IE11",
                "O23"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "The user agent may determine any permitted touch behaviors for touches that begin on the element."
                },
                {
                    "name": "cross-slide-x",
                    "browsers": [
                        "E12",
                        "FF52",
                        "S13",
                        "C36",
                        "IE11",
                        "O23"
                    ]
                },
                {
                    "name": "cross-slide-y",
                    "browsers": [
                        "E12",
                        "FF52",
                        "S13",
                        "C36",
                        "IE11",
                        "O23"
                    ]
                },
                {
                    "name": "double-tap-zoom",
                    "browsers": [
                        "E12",
                        "FF52",
                        "S13",
                        "C36",
                        "IE11",
                        "O23"
                    ]
                },
                {
                    "name": "manipulation",
                    "description": "The user agent may consider touches that begin on the element only for the purposes of scrolling and continuous zooming."
                },
                {
                    "name": "none",
                    "description": "Touches that begin on the element must not trigger default touch behaviors."
                },
                {
                    "name": "pan-x",
                    "description": "The user agent may consider touches that begin on the element only for the purposes of horizontally scrolling the element's nearest ancestor with horizontally scrollable content."
                },
                {
                    "name": "pan-y",
                    "description": "The user agent may consider touches that begin on the element only for the purposes of vertically scrolling the element's nearest ancestor with vertically scrollable content."
                },
                {
                    "name": "pinch-zoom",
                    "browsers": [
                        "E12",
                        "FF52",
                        "S13",
                        "C36",
                        "IE11",
                        "O23"
                    ]
                }
            ],
            "syntax": "auto | none | [ [ pan-x | pan-left | pan-right ] || [ pan-y | pan-up | pan-down ] || pinch-zoom ] | manipulation",
            "relevance": 69,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/touch-action"
                }
            ],
            "description": "Determines whether touch input may trigger default behavior supplied by user agent.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "transform",
            "browsers": [
                "E12",
                "FF16",
                "S9",
                "C36",
                "IE10",
                "O23"
            ],
            "values": [
                {
                    "name": "matrix()",
                    "description": "Specifies a 2D transformation in the form of a transformation matrix of six values. matrix(a,b,c,d,e,f) is equivalent to applying the transformation matrix [a b c d e f]"
                },
                {
                    "name": "matrix3d()",
                    "description": "Specifies a 3D transformation as a 4x4 homogeneous matrix of 16 values in column-major order."
                },
                {
                    "name": "none"
                },
                {
                    "name": "perspective()",
                    "description": "Specifies a perspective projection matrix."
                },
                {
                    "name": "rotate()",
                    "description": "Specifies a 2D rotation by the angle specified in the parameter about the origin of the element, as defined by the transform-origin property."
                },
                {
                    "name": "rotate3d()",
                    "description": "Specifies a clockwise 3D rotation by the angle specified in last parameter about the [x,y,z] direction vector described by the first 3 parameters."
                },
                {
                    "name": "rotateX('angle')",
                    "description": "Specifies a clockwise rotation by the given angle about the X axis."
                },
                {
                    "name": "rotateY('angle')",
                    "description": "Specifies a clockwise rotation by the given angle about the Y axis."
                },
                {
                    "name": "rotateZ('angle')",
                    "description": "Specifies a clockwise rotation by the given angle about the Z axis."
                },
                {
                    "name": "scale()",
                    "description": "Specifies a 2D scale operation by the [sx,sy] scaling vector described by the 2 parameters. If the second parameter is not provided, it is takes a value equal to the first."
                },
                {
                    "name": "scale3d()",
                    "description": "Specifies a 3D scale operation by the [sx,sy,sz] scaling vector described by the 3 parameters."
                },
                {
                    "name": "scaleX()",
                    "description": "Specifies a scale operation using the [sx,1] scaling vector, where sx is given as the parameter."
                },
                {
                    "name": "scaleY()",
                    "description": "Specifies a scale operation using the [sy,1] scaling vector, where sy is given as the parameter."
                },
                {
                    "name": "scaleZ()",
                    "description": "Specifies a scale operation using the [1,1,sz] scaling vector, where sz is given as the parameter."
                },
                {
                    "name": "skew()",
                    "description": "Specifies a skew transformation along the X and Y axes. The first angle parameter specifies the skew on the X axis. The second angle parameter specifies the skew on the Y axis. If the second parameter is not given then a value of 0 is used for the Y angle (ie: no skew on the Y axis)."
                },
                {
                    "name": "skewX()",
                    "description": "Specifies a skew transformation along the X axis by the given angle."
                },
                {
                    "name": "skewY()",
                    "description": "Specifies a skew transformation along the Y axis by the given angle."
                },
                {
                    "name": "translate()",
                    "description": "Specifies a 2D translation by the vector [tx, ty], where tx is the first translation-value parameter and ty is the optional second translation-value parameter."
                },
                {
                    "name": "translate3d()",
                    "description": "Specifies a 3D translation by the vector [tx,ty,tz], with tx, ty and tz being the first, second and third translation-value parameters respectively."
                },
                {
                    "name": "translateX()",
                    "description": "Specifies a translation by the given amount in the X direction."
                },
                {
                    "name": "translateY()",
                    "description": "Specifies a translation by the given amount in the Y direction."
                },
                {
                    "name": "translateZ()",
                    "description": "Specifies a translation by the given amount in the Z direction. Note that percentage values are not allowed in the translateZ translation-value, and if present are evaluated as 0."
                }
            ],
            "syntax": "none | <transform-list>",
            "relevance": 89,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/transform"
                }
            ],
            "description": "A two-dimensional transformation is applied to an element through the 'transform' property. This property contains a list of transform functions similar to those allowed by SVG.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "transform-origin",
            "browsers": [
                "E12",
                "FF16",
                "S9",
                "C36",
                "IE10",
                "O23"
            ],
            "syntax": "[ <length-percentage> | left | center | right | top | bottom ] | [ [ <length-percentage> | left | center | right ] && [ <length-percentage> | top | center | bottom ] ] <length>?",
            "relevance": 74,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/transform-origin"
                }
            ],
            "description": "Establishes the origin of transformation for an element.",
            "restrictions": [
                "position",
                "length",
                "percentage"
            ]
        },
        {
            "name": "transform-style",
            "browsers": [
                "E12",
                "FF16",
                "S9",
                "C36",
                "O23"
            ],
            "values": [
                {
                    "name": "flat",
                    "description": "All children of this element are rendered flattened into the 2D plane of the element."
                },
                {
                    "name": "preserve-3d",
                    "browsers": [
                        "E12",
                        "FF16",
                        "S9",
                        "C36",
                        "O23"
                    ],
                    "description": "Flattening is not performed, so children maintain their position in 3D space."
                }
            ],
            "syntax": "flat | preserve-3d",
            "relevance": 55,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/transform-style"
                }
            ],
            "description": "Defines how nested elements are rendered in 3D space.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "transition",
            "browsers": [
                "E12",
                "FF16",
                "S9",
                "C26",
                "IE10",
                "O12.1"
            ],
            "values": [
                {
                    "name": "all",
                    "description": "Every property that is able to undergo a transition will do so."
                },
                {
                    "name": "none",
                    "description": "No property will transition."
                }
            ],
            "syntax": "<single-transition>#",
            "relevance": 88,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/transition"
                }
            ],
            "description": "Shorthand property combines four of the transition properties into a single property.",
            "restrictions": [
                "time",
                "property",
                "timing-function",
                "enum"
            ]
        },
        {
            "name": "transition-delay",
            "browsers": [
                "E12",
                "FF16",
                "S9",
                "C26",
                "IE10",
                "O12.1"
            ],
            "syntax": "<time>#",
            "relevance": 63,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/transition-delay"
                }
            ],
            "description": "Defines when the transition will start. It allows a transition to begin execution some period of time from when it is applied.",
            "restrictions": [
                "time"
            ]
        },
        {
            "name": "transition-duration",
            "browsers": [
                "E12",
                "FF16",
                "S9",
                "C26",
                "IE10",
                "O12.1"
            ],
            "syntax": "<time>#",
            "relevance": 68,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/transition-duration"
                }
            ],
            "description": "Specifies how long the transition from the old value to the new value should take.",
            "restrictions": [
                "time"
            ]
        },
        {
            "name": "transition-property",
            "browsers": [
                "E12",
                "FF16",
                "S9",
                "C26",
                "IE10",
                "O12.1"
            ],
            "values": [
                {
                    "name": "all",
                    "description": "Every property that is able to undergo a transition will do so."
                },
                {
                    "name": "none",
                    "description": "No property will transition."
                }
            ],
            "syntax": "none | <single-transition-property>#",
            "relevance": 67,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/transition-property"
                }
            ],
            "description": "Specifies the name of the CSS property to which the transition is applied.",
            "restrictions": [
                "property"
            ]
        },
        {
            "name": "transition-timing-function",
            "browsers": [
                "E12",
                "FF16",
                "S9",
                "C26",
                "IE10",
                "O12.1"
            ],
            "syntax": "<easing-function>#",
            "relevance": 67,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/transition-timing-function"
                }
            ],
            "description": "Describes how the intermediate values used during a transition will be calculated.",
            "restrictions": [
                "timing-function"
            ]
        },
        {
            "name": "unicode-bidi",
            "browsers": [
                "E12",
                "FF1",
                "S1.3",
                "C2",
                "IE5.5",
                "O9.2"
            ],
            "values": [
                {
                    "name": "bidi-override",
                    "description": "Inside the element, reordering is strictly in sequence according to the 'direction' property; the implicit part of the bidirectional algorithm is ignored."
                },
                {
                    "name": "embed",
                    "description": "If the element is inline-level, this value opens an additional level of embedding with respect to the bidirectional algorithm. The direction of this embedding level is given by the 'direction' property."
                },
                {
                    "name": "isolate",
                    "browsers": [
                        "E12",
                        "FF1",
                        "S1.3",
                        "C2",
                        "IE5.5",
                        "O9.2"
                    ],
                    "description": "The contents of the element are considered to be inside a separate, independent paragraph."
                },
                {
                    "name": "isolate-override",
                    "browsers": [
                        "E12",
                        "FF1",
                        "S1.3",
                        "C2",
                        "IE5.5",
                        "O9.2"
                    ],
                    "description": "This combines the isolation behavior of 'isolate' with the directional override behavior of 'bidi-override'"
                },
                {
                    "name": "normal",
                    "description": "The element does not open an additional level of embedding with respect to the bidirectional algorithm. For inline-level elements, implicit reordering works across element boundaries."
                },
                {
                    "name": "plaintext",
                    "browsers": [
                        "E12",
                        "FF1",
                        "S1.3",
                        "C2",
                        "IE5.5",
                        "O9.2"
                    ],
                    "description": "For the purposes of the Unicode bidirectional algorithm, the base directionality of each bidi paragraph for which the element forms the containing block is determined not by the element's computed 'direction'."
                }
            ],
            "syntax": "normal | embed | isolate | bidi-override | isolate-override | plaintext",
            "relevance": 56,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/unicode-bidi"
                }
            ],
            "description": "The level of embedding with respect to the bidirectional algorithm.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "unicode-range",
            "values": [
                {
                    "name": "U+26",
                    "description": "Ampersand."
                },
                {
                    "name": "U+20-24F, U+2B0-2FF, U+370-4FF, U+1E00-1EFF, U+2000-20CF, U+2100-23FF, U+2500-26FF, U+E000-F8FF, U+FB00-FB4F",
                    "description": "WGL4 character set (Pan-European)."
                },
                {
                    "name": "U+20-17F, U+2B0-2FF, U+2000-206F, U+20A0-20CF, U+2100-21FF, U+2600-26FF",
                    "description": "The Multilingual European Subset No. 1. Latin. Covers ~44 languages."
                },
                {
                    "name": "U+20-2FF, U+370-4FF, U+1E00-20CF, U+2100-23FF, U+2500-26FF, U+FB00-FB4F, U+FFF0-FFFD",
                    "description": "The Multilingual European Subset No. 2. Latin, Greek, and Cyrillic. Covers ~128 language."
                },
                {
                    "name": "U+20-4FF, U+530-58F, U+10D0-10FF, U+1E00-23FF, U+2440-245F, U+2500-26FF, U+FB00-FB4F, U+FE20-FE2F, U+FFF0-FFFD",
                    "description": "The Multilingual European Subset No. 3. Covers all characters belonging to European scripts."
                },
                {
                    "name": "U+00-7F",
                    "description": "Basic Latin (ASCII)."
                },
                {
                    "name": "U+80-FF",
                    "description": "Latin-1 Supplement. Accented characters for Western European languages, common punctuation characters, multiplication and division signs."
                },
                {
                    "name": "U+100-17F",
                    "description": "Latin Extended-A. Accented characters for for Czech, Dutch, Polish, and Turkish."
                },
                {
                    "name": "U+180-24F",
                    "description": "Latin Extended-B. Croatian, Slovenian, Romanian, Non-European and historic latin, Khoisan, Pinyin, Livonian, Sinology."
                },
                {
                    "name": "U+1E00-1EFF",
                    "description": "Latin Extended Additional. Vietnamese, German captial sharp s, Medievalist, Latin general use."
                },
                {
                    "name": "U+250-2AF",
                    "description": "International Phonetic Alphabet Extensions."
                },
                {
                    "name": "U+370-3FF",
                    "description": "Greek and Coptic."
                },
                {
                    "name": "U+1F00-1FFF",
                    "description": "Greek Extended. Accented characters for polytonic Greek."
                },
                {
                    "name": "U+400-4FF",
                    "description": "Cyrillic."
                },
                {
                    "name": "U+500-52F",
                    "description": "Cyrillic Supplement. Extra letters for Komi, Khanty, Chukchi, Mordvin, Kurdish, Aleut, Chuvash, Abkhaz, Azerbaijani, and Orok."
                },
                {
                    "name": "U+00-52F, U+1E00-1FFF, U+2200-22FF",
                    "description": "Latin, Greek, Cyrillic, some punctuation and symbols."
                },
                {
                    "name": "U+530-58F",
                    "description": "Armenian."
                },
                {
                    "name": "U+590-5FF",
                    "description": "Hebrew."
                },
                {
                    "name": "U+600-6FF",
                    "description": "Arabic."
                },
                {
                    "name": "U+750-77F",
                    "description": "Arabic Supplement. Additional letters for African languages, Khowar, Torwali, Burushaski, and early Persian."
                },
                {
                    "name": "U+8A0-8FF",
                    "description": "Arabic Extended-A. Additional letters for African languages, European and Central Asian languages, Rohingya, Tamazight, Arwi, and Koranic annotation signs."
                },
                {
                    "name": "U+700-74F",
                    "description": "Syriac."
                },
                {
                    "name": "U+900-97F",
                    "description": "Devanagari."
                },
                {
                    "name": "U+980-9FF",
                    "description": "Bengali."
                },
                {
                    "name": "U+A00-A7F",
                    "description": "Gurmukhi."
                },
                {
                    "name": "U+A80-AFF",
                    "description": "Gujarati."
                },
                {
                    "name": "U+B00-B7F",
                    "description": "Oriya."
                },
                {
                    "name": "U+B80-BFF",
                    "description": "Tamil."
                },
                {
                    "name": "U+C00-C7F",
                    "description": "Telugu."
                },
                {
                    "name": "U+C80-CFF",
                    "description": "Kannada."
                },
                {
                    "name": "U+D00-D7F",
                    "description": "Malayalam."
                },
                {
                    "name": "U+D80-DFF",
                    "description": "Sinhala."
                },
                {
                    "name": "U+118A0-118FF",
                    "description": "Warang Citi."
                },
                {
                    "name": "U+E00-E7F",
                    "description": "Thai."
                },
                {
                    "name": "U+1A20-1AAF",
                    "description": "Tai Tham."
                },
                {
                    "name": "U+AA80-AADF",
                    "description": "Tai Viet."
                },
                {
                    "name": "U+E80-EFF",
                    "description": "Lao."
                },
                {
                    "name": "U+F00-FFF",
                    "description": "Tibetan."
                },
                {
                    "name": "U+1000-109F",
                    "description": "Myanmar (Burmese)."
                },
                {
                    "name": "U+10A0-10FF",
                    "description": "Georgian."
                },
                {
                    "name": "U+1200-137F",
                    "description": "Ethiopic."
                },
                {
                    "name": "U+1380-139F",
                    "description": "Ethiopic Supplement. Extra Syllables for Sebatbeit, and Tonal marks"
                },
                {
                    "name": "U+2D80-2DDF",
                    "description": "Ethiopic Extended. Extra Syllables for Me'en, Blin, and Sebatbeit."
                },
                {
                    "name": "U+AB00-AB2F",
                    "description": "Ethiopic Extended-A. Extra characters for Gamo-Gofa-Dawro, Basketo, and Gumuz."
                },
                {
                    "name": "U+1780-17FF",
                    "description": "Khmer."
                },
                {
                    "name": "U+1800-18AF",
                    "description": "Mongolian."
                },
                {
                    "name": "U+1B80-1BBF",
                    "description": "Sundanese."
                },
                {
                    "name": "U+1CC0-1CCF",
                    "description": "Sundanese Supplement. Punctuation."
                },
                {
                    "name": "U+4E00-9FD5",
                    "description": "CJK (Chinese, Japanese, Korean) Unified Ideographs. Most common ideographs for modern Chinese and Japanese."
                },
                {
                    "name": "U+3400-4DB5",
                    "description": "CJK Unified Ideographs Extension A. Rare ideographs."
                },
                {
                    "name": "U+2F00-2FDF",
                    "description": "Kangxi Radicals."
                },
                {
                    "name": "U+2E80-2EFF",
                    "description": "CJK Radicals Supplement. Alternative forms of Kangxi Radicals."
                },
                {
                    "name": "U+1100-11FF",
                    "description": "Hangul Jamo."
                },
                {
                    "name": "U+AC00-D7AF",
                    "description": "Hangul Syllables."
                },
                {
                    "name": "U+3040-309F",
                    "description": "Hiragana."
                },
                {
                    "name": "U+30A0-30FF",
                    "description": "Katakana."
                },
                {
                    "name": "U+A5, U+4E00-9FFF, U+30??, U+FF00-FF9F",
                    "description": "Japanese Kanji, Hiragana and Katakana characters plus Yen/Yuan symbol."
                },
                {
                    "name": "U+A4D0-A4FF",
                    "description": "Lisu."
                },
                {
                    "name": "U+A000-A48F",
                    "description": "Yi Syllables."
                },
                {
                    "name": "U+A490-A4CF",
                    "description": "Yi Radicals."
                },
                {
                    "name": "U+2000-206F",
                    "description": "General Punctuation."
                },
                {
                    "name": "U+3000-303F",
                    "description": "CJK Symbols and Punctuation."
                },
                {
                    "name": "U+2070-209F",
                    "description": "Superscripts and Subscripts."
                },
                {
                    "name": "U+20A0-20CF",
                    "description": "Currency Symbols."
                },
                {
                    "name": "U+2100-214F",
                    "description": "Letterlike Symbols."
                },
                {
                    "name": "U+2150-218F",
                    "description": "Number Forms."
                },
                {
                    "name": "U+2190-21FF",
                    "description": "Arrows."
                },
                {
                    "name": "U+2200-22FF",
                    "description": "Mathematical Operators."
                },
                {
                    "name": "U+2300-23FF",
                    "description": "Miscellaneous Technical."
                },
                {
                    "name": "U+E000-F8FF",
                    "description": "Private Use Area."
                },
                {
                    "name": "U+FB00-FB4F",
                    "description": "Alphabetic Presentation Forms. Ligatures for latin, Armenian, and Hebrew."
                },
                {
                    "name": "U+FB50-FDFF",
                    "description": "Arabic Presentation Forms-A. Contextual forms / ligatures for Persian, Urdu, Sindhi, Central Asian languages, etc, Arabic pedagogical symbols, word ligatures."
                },
                {
                    "name": "U+1F600-1F64F",
                    "description": "Emoji: Emoticons."
                },
                {
                    "name": "U+2600-26FF",
                    "description": "Emoji: Miscellaneous Symbols."
                },
                {
                    "name": "U+1F300-1F5FF",
                    "description": "Emoji: Miscellaneous Symbols and Pictographs."
                },
                {
                    "name": "U+1F900-1F9FF",
                    "description": "Emoji: Supplemental Symbols and Pictographs."
                },
                {
                    "name": "U+1F680-1F6FF",
                    "description": "Emoji: Transport and Map Symbols."
                }
            ],
            "atRule": "@font-face",
            "syntax": "<unicode-range>#",
            "relevance": 71,
            "description": "@font-face descriptor. Defines the set of Unicode codepoints that may be supported by the font face for which it is declared.",
            "restrictions": [
                "unicode-range"
            ]
        },
        {
            "name": "user-select",
            "browsers": [
                "E79",
                "FF69",
                "S3",
                "C54",
                "IE10",
                "O41"
            ],
            "values": [
                {
                    "name": "all",
                    "description": "The content of the element must be selected atomically"
                },
                {
                    "name": "auto"
                },
                {
                    "name": "contain",
                    "description": "UAs must not allow a selection which is started in this element to be extended outside of this element."
                },
                {
                    "name": "none",
                    "description": "The UA must not allow selections to be started in this element."
                },
                {
                    "name": "text",
                    "description": "The element imposes no constraint on the selection."
                }
            ],
            "syntax": "auto | text | none | contain | all",
            "relevance": 80,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/user-select"
                }
            ],
            "description": "Controls the appearance of selection.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "vertical-align",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE4",
                "O4"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "Align the dominant baseline of the parent box with the equivalent, or heuristically reconstructed, baseline of the element inline box."
                },
                {
                    "name": "baseline",
                    "description": "Align the 'alphabetic' baseline of the element with the 'alphabetic' baseline of the parent element."
                },
                {
                    "name": "bottom",
                    "description": "Align the after edge of the extended inline box with the after-edge of the line box."
                },
                {
                    "name": "middle",
                    "description": "Align the 'middle' baseline of the inline element with the middle baseline of the parent."
                },
                {
                    "name": "sub",
                    "description": "Lower the baseline of the box to the proper position for subscripts of the parent's box. (This value has no effect on the font size of the element's text.)"
                },
                {
                    "name": "super",
                    "description": "Raise the baseline of the box to the proper position for superscripts of the parent's box. (This value has no effect on the font size of the element's text.)"
                },
                {
                    "name": "text-bottom",
                    "description": "Align the bottom of the box with the after-edge of the parent element's font."
                },
                {
                    "name": "text-top",
                    "description": "Align the top of the box with the before-edge of the parent element's font."
                },
                {
                    "name": "top",
                    "description": "Align the before edge of the extended inline box with the before-edge of the line box."
                },
                {
                    "name": "-webkit-baseline-middle",
                    "browsers": [
                        "E12",
                        "FF1",
                        "S1",
                        "C1",
                        "IE4",
                        "O4"
                    ]
                }
            ],
            "syntax": "baseline | sub | super | text-top | text-bottom | middle | top | bottom | <percentage> | <length>",
            "relevance": 89,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/vertical-align"
                }
            ],
            "description": "Affects the vertical positioning of the inline boxes generated by an inline-level element inside a line box.",
            "restrictions": [
                "percentage",
                "length"
            ]
        },
        {
            "name": "visibility",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE4",
                "O4"
            ],
            "values": [
                {
                    "name": "collapse",
                    "description": "Table-specific. If used on elements other than rows, row groups, columns, or column groups, 'collapse' has the same meaning as 'hidden'."
                },
                {
                    "name": "hidden",
                    "description": "The generated box is invisible (fully transparent, nothing is drawn), but still affects layout."
                },
                {
                    "name": "visible",
                    "description": "The generated box is visible."
                }
            ],
            "syntax": "visible | hidden | collapse",
            "relevance": 85,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/visibility"
                }
            ],
            "description": "Specifies whether the boxes generated by an element are rendered. Invisible boxes still affect layout (set the 'display' property to 'none' to suppress box generation altogether).",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-webkit-animation",
            "browsers": [
                "C",
                "S5"
            ],
            "values": [
                {
                    "name": "alternate",
                    "description": "The animation cycle iterations that are odd counts are played in the normal direction, and the animation cycle iterations that are even counts are played in a reverse direction."
                },
                {
                    "name": "alternate-reverse",
                    "description": "The animation cycle iterations that are odd counts are played in the reverse direction, and the animation cycle iterations that are even counts are played in a normal direction."
                },
                {
                    "name": "backwards",
                    "description": "The beginning property value (as defined in the first @keyframes at-rule) is applied before the animation is displayed, during the period defined by 'animation-delay'."
                },
                {
                    "name": "both",
                    "description": "Both forwards and backwards fill modes are applied."
                },
                {
                    "name": "forwards",
                    "description": "The final property value (as defined in the last @keyframes at-rule) is maintained after the animation completes."
                },
                {
                    "name": "infinite",
                    "description": "Causes the animation to repeat forever."
                },
                {
                    "name": "none",
                    "description": "No animation is performed"
                },
                {
                    "name": "normal",
                    "description": "Normal playback."
                },
                {
                    "name": "reverse",
                    "description": "All iterations of the animation are played in the reverse direction from the way they were specified."
                }
            ],
            "relevance": 50,
            "description": "Shorthand property combines six of the animation properties into a single property.",
            "restrictions": [
                "time",
                "enum",
                "timing-function",
                "identifier",
                "number"
            ]
        },
        {
            "name": "-webkit-animation-delay",
            "browsers": [
                "C",
                "S5"
            ],
            "relevance": 50,
            "description": "Defines when the animation will start.",
            "restrictions": [
                "time"
            ]
        },
        {
            "name": "-webkit-animation-direction",
            "browsers": [
                "C",
                "S5"
            ],
            "values": [
                {
                    "name": "alternate",
                    "description": "The animation cycle iterations that are odd counts are played in the normal direction, and the animation cycle iterations that are even counts are played in a reverse direction."
                },
                {
                    "name": "alternate-reverse",
                    "description": "The animation cycle iterations that are odd counts are played in the reverse direction, and the animation cycle iterations that are even counts are played in a normal direction."
                },
                {
                    "name": "normal",
                    "description": "Normal playback."
                },
                {
                    "name": "reverse",
                    "description": "All iterations of the animation are played in the reverse direction from the way they were specified."
                }
            ],
            "relevance": 50,
            "description": "Defines whether or not the animation should play in reverse on alternate cycles.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-webkit-animation-duration",
            "browsers": [
                "C",
                "S5"
            ],
            "relevance": 50,
            "description": "Defines the length of time that an animation takes to complete one cycle.",
            "restrictions": [
                "time"
            ]
        },
        {
            "name": "-webkit-animation-fill-mode",
            "browsers": [
                "C",
                "S5"
            ],
            "values": [
                {
                    "name": "backwards",
                    "description": "The beginning property value (as defined in the first @keyframes at-rule) is applied before the animation is displayed, during the period defined by 'animation-delay'."
                },
                {
                    "name": "both",
                    "description": "Both forwards and backwards fill modes are applied."
                },
                {
                    "name": "forwards",
                    "description": "The final property value (as defined in the last @keyframes at-rule) is maintained after the animation completes."
                },
                {
                    "name": "none",
                    "description": "There is no change to the property value between the time the animation is applied and the time the animation begins playing or after the animation completes."
                }
            ],
            "relevance": 50,
            "description": "Defines what values are applied by the animation outside the time it is executing.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-webkit-animation-iteration-count",
            "browsers": [
                "C",
                "S5"
            ],
            "values": [
                {
                    "name": "infinite",
                    "description": "Causes the animation to repeat forever."
                }
            ],
            "relevance": 50,
            "description": "Defines the number of times an animation cycle is played. The default value is one, meaning the animation will play from beginning to end once.",
            "restrictions": [
                "number",
                "enum"
            ]
        },
        {
            "name": "-webkit-animation-name",
            "browsers": [
                "C",
                "S5"
            ],
            "values": [
                {
                    "name": "none",
                    "description": "No animation is performed"
                }
            ],
            "relevance": 50,
            "description": "Defines a list of animations that apply. Each name is used to select the keyframe at-rule that provides the property values for the animation.",
            "restrictions": [
                "identifier",
                "enum"
            ]
        },
        {
            "name": "-webkit-animation-play-state",
            "browsers": [
                "C",
                "S5"
            ],
            "values": [
                {
                    "name": "paused",
                    "description": "A running animation will be paused."
                },
                {
                    "name": "running",
                    "description": "Resume playback of a paused animation."
                }
            ],
            "relevance": 50,
            "description": "Defines whether the animation is running or paused.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-webkit-animation-timing-function",
            "browsers": [
                "C",
                "S5"
            ],
            "relevance": 50,
            "description": "Describes how the animation will progress over one cycle of its duration. See the 'transition-timing-function'.",
            "restrictions": [
                "timing-function"
            ]
        },
        {
            "name": "-webkit-appearance",
            "browsers": [
                "C",
                "S3"
            ],
            "values": [
                {
                    "name": "button"
                },
                {
                    "name": "button-bevel"
                },
                {
                    "name": "caps-lock-indicator"
                },
                {
                    "name": "caret"
                },
                {
                    "name": "checkbox"
                },
                {
                    "name": "default-button"
                },
                {
                    "name": "listbox"
                },
                {
                    "name": "listitem"
                },
                {
                    "name": "media-fullscreen-button"
                },
                {
                    "name": "media-mute-button"
                },
                {
                    "name": "media-play-button"
                },
                {
                    "name": "media-seek-back-button"
                },
                {
                    "name": "media-seek-forward-button"
                },
                {
                    "name": "media-slider"
                },
                {
                    "name": "media-sliderthumb"
                },
                {
                    "name": "menulist"
                },
                {
                    "name": "menulist-button"
                },
                {
                    "name": "menulist-text"
                },
                {
                    "name": "menulist-textfield"
                },
                {
                    "name": "none"
                },
                {
                    "name": "push-button"
                },
                {
                    "name": "radio"
                },
                {
                    "name": "scrollbarbutton-down"
                },
                {
                    "name": "scrollbarbutton-left"
                },
                {
                    "name": "scrollbarbutton-right"
                },
                {
                    "name": "scrollbarbutton-up"
                },
                {
                    "name": "scrollbargripper-horizontal"
                },
                {
                    "name": "scrollbargripper-vertical"
                },
                {
                    "name": "scrollbarthumb-horizontal"
                },
                {
                    "name": "scrollbarthumb-vertical"
                },
                {
                    "name": "scrollbartrack-horizontal"
                },
                {
                    "name": "scrollbartrack-vertical"
                },
                {
                    "name": "searchfield"
                },
                {
                    "name": "searchfield-cancel-button"
                },
                {
                    "name": "searchfield-decoration"
                },
                {
                    "name": "searchfield-results-button"
                },
                {
                    "name": "searchfield-results-decoration"
                },
                {
                    "name": "slider-horizontal"
                },
                {
                    "name": "sliderthumb-horizontal"
                },
                {
                    "name": "sliderthumb-vertical"
                },
                {
                    "name": "slider-vertical"
                },
                {
                    "name": "square-button"
                },
                {
                    "name": "textarea"
                },
                {
                    "name": "textfield"
                }
            ],
            "status": "nonstandard",
            "syntax": "none | button | button-bevel | caret | checkbox | default-button | inner-spin-button | listbox | listitem | media-controls-background | media-controls-fullscreen-background | media-current-time-display | media-enter-fullscreen-button | media-exit-fullscreen-button | media-fullscreen-button | media-mute-button | media-overlay-play-button | media-play-button | media-seek-back-button | media-seek-forward-button | media-slider | media-sliderthumb | media-time-remaining-display | media-toggle-closed-captions-button | media-volume-slider | media-volume-slider-container | media-volume-sliderthumb | menulist | menulist-button | menulist-text | menulist-textfield | meter | progress-bar | progress-bar-value | push-button | radio | searchfield | searchfield-cancel-button | searchfield-decoration | searchfield-results-button | searchfield-results-decoration | slider-horizontal | slider-vertical | sliderthumb-horizontal | sliderthumb-vertical | square-button | textarea | textfield | -apple-pay-button",
            "relevance": 0,
            "description": "Changes the appearance of buttons and other controls to resemble native controls.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-webkit-backdrop-filter",
            "browsers": [
                "S9"
            ],
            "values": [
                {
                    "name": "none",
                    "description": "No filter effects are applied."
                },
                {
                    "name": "blur()",
                    "description": "Applies a Gaussian blur to the input image."
                },
                {
                    "name": "brightness()",
                    "description": "Applies a linear multiplier to input image, making it appear more or less bright."
                },
                {
                    "name": "contrast()",
                    "description": "Adjusts the contrast of the input."
                },
                {
                    "name": "drop-shadow()",
                    "description": "Applies a drop shadow effect to the input image."
                },
                {
                    "name": "grayscale()",
                    "description": "Converts the input image to grayscale."
                },
                {
                    "name": "hue-rotate()",
                    "description": "Applies a hue rotation on the input image. "
                },
                {
                    "name": "invert()",
                    "description": "Inverts the samples in the input image."
                },
                {
                    "name": "opacity()",
                    "description": "Applies transparency to the samples in the input image."
                },
                {
                    "name": "saturate()",
                    "description": "Saturates the input image."
                },
                {
                    "name": "sepia()",
                    "description": "Converts the input image to sepia."
                },
                {
                    "name": "url()",
                    "description": "A filter reference to a <filter> element."
                }
            ],
            "relevance": 50,
            "description": "Applies a filter effect where the first filter in the list takes the element's background image as the input image.",
            "restrictions": [
                "enum",
                "url"
            ]
        },
        {
            "name": "-webkit-backface-visibility",
            "browsers": [
                "C",
                "S5"
            ],
            "values": [
                {
                    "name": "hidden"
                },
                {
                    "name": "visible"
                }
            ],
            "relevance": 50,
            "description": "Determines whether or not the 'back' side of a transformed element is visible when facing the viewer. With an identity transform, the front side of an element faces the viewer.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-webkit-background-clip",
            "browsers": [
                "C",
                "S3"
            ],
            "relevance": 50,
            "description": "Determines the background painting area.",
            "restrictions": [
                "box"
            ]
        },
        {
            "name": "-webkit-background-composite",
            "browsers": [
                "C",
                "S3"
            ],
            "values": [
                {
                    "name": "border"
                },
                {
                    "name": "padding"
                }
            ],
            "relevance": 50,
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-webkit-background-origin",
            "browsers": [
                "C",
                "S3"
            ],
            "relevance": 50,
            "description": "For elements rendered as a single box, specifies the background positioning area. For elements rendered as multiple boxes (e.g., inline boxes on several lines, boxes on several pages) specifies which boxes 'box-decoration-break' operates on to determine the background positioning area(s).",
            "restrictions": [
                "box"
            ]
        },
        {
            "name": "-webkit-border-image",
            "browsers": [
                "C",
                "S5"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "If 'auto' is specified then the border image width is the intrinsic width or height (whichever is applicable) of the corresponding image slice. If the image does not have the required intrinsic dimension then the corresponding border-width is used instead."
                },
                {
                    "name": "fill",
                    "description": "Causes the middle part of the border-image to be preserved."
                },
                {
                    "name": "none"
                },
                {
                    "name": "repeat",
                    "description": "The image is tiled (repeated) to fill the area."
                },
                {
                    "name": "round",
                    "description": "The image is tiled (repeated) to fill the area. If it does not fill the area with a whole number of tiles, the image is rescaled so that it does."
                },
                {
                    "name": "space",
                    "description": "The image is tiled (repeated) to fill the area. If it does not fill the area with a whole number of tiles, the extra space is distributed around the tiles."
                },
                {
                    "name": "stretch",
                    "description": "The image is stretched to fill the area."
                },
                {
                    "name": "url()"
                }
            ],
            "relevance": 50,
            "description": "Shorthand property for setting 'border-image-source', 'border-image-slice', 'border-image-width', 'border-image-outset' and 'border-image-repeat'. Omitted values are set to their initial values.",
            "restrictions": [
                "length",
                "percentage",
                "number",
                "url",
                "enum"
            ]
        },
        {
            "name": "-webkit-box-align",
            "browsers": [
                "C",
                "S3"
            ],
            "values": [
                {
                    "name": "baseline",
                    "description": "If this box orientation is inline-axis or horizontal, all children are placed with their baselines aligned, and extra space placed before or after as necessary. For block flows, the baseline of the first non-empty line box located within the element is used. For tables, the baseline of the first cell is used."
                },
                {
                    "name": "center",
                    "description": "Any extra space is divided evenly, with half placed above the child and the other half placed after the child."
                },
                {
                    "name": "end",
                    "description": "For normal direction boxes, the bottom edge of each child is placed along the bottom of the box. Extra space is placed above the element. For reverse direction boxes, the top edge of each child is placed along the top of the box. Extra space is placed below the element."
                },
                {
                    "name": "start",
                    "description": "For normal direction boxes, the top edge of each child is placed along the top of the box. Extra space is placed below the element. For reverse direction boxes, the bottom edge of each child is placed along the bottom of the box. Extra space is placed above the element."
                },
                {
                    "name": "stretch",
                    "description": "The height of each child is adjusted to that of the containing block."
                }
            ],
            "relevance": 50,
            "description": "Specifies the alignment of nested elements within an outer flexible box element.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-webkit-box-direction",
            "browsers": [
                "C",
                "S3"
            ],
            "values": [
                {
                    "name": "normal",
                    "description": "A box with a computed value of horizontal for box-orient displays its children from left to right. A box with a computed value of vertical displays its children from top to bottom."
                },
                {
                    "name": "reverse",
                    "description": "A box with a computed value of horizontal for box-orient displays its children from right to left. A box with a computed value of vertical displays its children from bottom to top."
                }
            ],
            "relevance": 50,
            "description": "In webkit applications, -webkit-box-direction specifies whether a box lays out its contents normally (from the top or left edge), or in reverse (from the bottom or right edge).",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-webkit-box-flex",
            "browsers": [
                "C",
                "S3"
            ],
            "relevance": 50,
            "description": "Specifies an element's flexibility.",
            "restrictions": [
                "number"
            ]
        },
        {
            "name": "-webkit-box-flex-group",
            "browsers": [
                "C",
                "S3"
            ],
            "relevance": 50,
            "description": "Flexible elements can be assigned to flex groups using the 'box-flex-group' property.",
            "restrictions": [
                "integer"
            ]
        },
        {
            "name": "-webkit-box-ordinal-group",
            "browsers": [
                "C",
                "S3"
            ],
            "relevance": 50,
            "description": "Indicates the ordinal group the element belongs to. Elements with a lower ordinal group are displayed before those with a higher ordinal group.",
            "restrictions": [
                "integer"
            ]
        },
        {
            "name": "-webkit-box-orient",
            "browsers": [
                "C",
                "S3"
            ],
            "values": [
                {
                    "name": "block-axis",
                    "description": "Elements are oriented along the box's axis."
                },
                {
                    "name": "horizontal",
                    "description": "The box displays its children from left to right in a horizontal line."
                },
                {
                    "name": "inline-axis",
                    "description": "Elements are oriented vertically."
                },
                {
                    "name": "vertical",
                    "description": "The box displays its children from stacked from top to bottom vertically."
                }
            ],
            "relevance": 50,
            "description": "In webkit applications, -webkit-box-orient specifies whether a box lays out its contents horizontally or vertically.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-webkit-box-pack",
            "browsers": [
                "C",
                "S3"
            ],
            "values": [
                {
                    "name": "center",
                    "description": "The extra space is divided evenly, with half placed before the first child and the other half placed after the last child."
                },
                {
                    "name": "end",
                    "description": "For normal direction boxes, the right edge of the last child is placed at the right side, with all extra space placed before the first child. For reverse direction boxes, the left edge of the first child is placed at the left side, with all extra space placed after the last child."
                },
                {
                    "name": "justify",
                    "description": "The space is divided evenly in-between each child, with none of the extra space placed before the first child or after the last child. If there is only one child, treat the pack value as if it were start."
                },
                {
                    "name": "start",
                    "description": "For normal direction boxes, the left edge of the first child is placed at the left side, with all extra space placed after the last child. For reverse direction boxes, the right edge of the last child is placed at the right side, with all extra space placed before the first child."
                }
            ],
            "relevance": 50,
            "description": "Specifies alignment of child elements within the current element in the direction of orientation.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-webkit-box-reflect",
            "browsers": [
                "E79",
                "S4",
                "C4",
                "O15"
            ],
            "values": [
                {
                    "name": "above",
                    "description": "The reflection appears above the border box."
                },
                {
                    "name": "below",
                    "description": "The reflection appears below the border box."
                },
                {
                    "name": "left",
                    "description": "The reflection appears to the left of the border box."
                },
                {
                    "name": "right",
                    "description": "The reflection appears to the right of the border box."
                }
            ],
            "status": "nonstandard",
            "syntax": "[ above | below | right | left ]? <length>? <image>?",
            "relevance": 0,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/-webkit-box-reflect"
                }
            ],
            "description": "Defines a reflection of a border box."
        },
        {
            "name": "-webkit-box-sizing",
            "browsers": [
                "C",
                "S3"
            ],
            "values": [
                {
                    "name": "border-box",
                    "description": "The specified width and height (and respective min/max properties) on this element determine the border box of the element."
                },
                {
                    "name": "content-box",
                    "description": "Behavior of width and height as specified by CSS2.1. The specified width and height (and respective min/max properties) apply to the width and height respectively of the content box of the element."
                }
            ],
            "relevance": 50,
            "description": "Box Model addition in CSS3.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-webkit-break-after",
            "browsers": [
                "S7"
            ],
            "values": [
                {
                    "name": "always",
                    "description": "Always force a page break before/after the generated box."
                },
                {
                    "name": "auto",
                    "description": "Neither force nor forbid a page/column break before/after the generated box."
                },
                {
                    "name": "avoid",
                    "description": "Avoid a page/column break before/after the generated box."
                },
                {
                    "name": "avoid-column",
                    "description": "Avoid a column break before/after the generated box."
                },
                {
                    "name": "avoid-page",
                    "description": "Avoid a page break before/after the generated box."
                },
                {
                    "name": "avoid-region"
                },
                {
                    "name": "column",
                    "description": "Always force a column break before/after the generated box."
                },
                {
                    "name": "left",
                    "description": "Force one or two page breaks before/after the generated box so that the next page is formatted as a left page."
                },
                {
                    "name": "page",
                    "description": "Always force a page break before/after the generated box."
                },
                {
                    "name": "region"
                },
                {
                    "name": "right",
                    "description": "Force one or two page breaks before/after the generated box so that the next page is formatted as a right page."
                }
            ],
            "relevance": 50,
            "description": "Describes the page/column break behavior before the generated box.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-webkit-break-before",
            "browsers": [
                "S7"
            ],
            "values": [
                {
                    "name": "always",
                    "description": "Always force a page break before/after the generated box."
                },
                {
                    "name": "auto",
                    "description": "Neither force nor forbid a page/column break before/after the generated box."
                },
                {
                    "name": "avoid",
                    "description": "Avoid a page/column break before/after the generated box."
                },
                {
                    "name": "avoid-column",
                    "description": "Avoid a column break before/after the generated box."
                },
                {
                    "name": "avoid-page",
                    "description": "Avoid a page break before/after the generated box."
                },
                {
                    "name": "avoid-region"
                },
                {
                    "name": "column",
                    "description": "Always force a column break before/after the generated box."
                },
                {
                    "name": "left",
                    "description": "Force one or two page breaks before/after the generated box so that the next page is formatted as a left page."
                },
                {
                    "name": "page",
                    "description": "Always force a page break before/after the generated box."
                },
                {
                    "name": "region"
                },
                {
                    "name": "right",
                    "description": "Force one or two page breaks before/after the generated box so that the next page is formatted as a right page."
                }
            ],
            "relevance": 50,
            "description": "Describes the page/column break behavior before the generated box.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-webkit-break-inside",
            "browsers": [
                "S7"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "Neither force nor forbid a page/column break inside the generated box."
                },
                {
                    "name": "avoid",
                    "description": "Avoid a page/column break inside the generated box."
                },
                {
                    "name": "avoid-column",
                    "description": "Avoid a column break inside the generated box."
                },
                {
                    "name": "avoid-page",
                    "description": "Avoid a page break inside the generated box."
                },
                {
                    "name": "avoid-region"
                }
            ],
            "relevance": 50,
            "description": "Describes the page/column break behavior inside the generated box.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-webkit-column-break-after",
            "browsers": [
                "E80",
                "S13.1",
                "C80",
                "O67"
            ],
            "values": [
                {
                    "name": "always",
                    "description": "Always force a page break before/after the generated box."
                },
                {
                    "name": "auto",
                    "description": "Neither force nor forbid a page/column break before/after the generated box."
                },
                {
                    "name": "avoid",
                    "description": "Avoid a page/column break before/after the generated box."
                },
                {
                    "name": "avoid-column",
                    "description": "Avoid a column break before/after the generated box."
                },
                {
                    "name": "avoid-page",
                    "description": "Avoid a page break before/after the generated box."
                },
                {
                    "name": "avoid-region"
                },
                {
                    "name": "column",
                    "description": "Always force a column break before/after the generated box."
                },
                {
                    "name": "left",
                    "description": "Force one or two page breaks before/after the generated box so that the next page is formatted as a left page."
                },
                {
                    "name": "page",
                    "description": "Always force a page break before/after the generated box."
                },
                {
                    "name": "region"
                },
                {
                    "name": "right",
                    "description": "Force one or two page breaks before/after the generated box so that the next page is formatted as a right page."
                }
            ],
            "relevance": 50,
            "description": "Describes the page/column break behavior before the generated box.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-webkit-column-break-before",
            "browsers": [
                "E80",
                "S13.1",
                "C80",
                "O67"
            ],
            "values": [
                {
                    "name": "always",
                    "description": "Always force a page break before/after the generated box."
                },
                {
                    "name": "auto",
                    "description": "Neither force nor forbid a page/column break before/after the generated box."
                },
                {
                    "name": "avoid",
                    "description": "Avoid a page/column break before/after the generated box."
                },
                {
                    "name": "avoid-column",
                    "description": "Avoid a column break before/after the generated box."
                },
                {
                    "name": "avoid-page",
                    "description": "Avoid a page break before/after the generated box."
                },
                {
                    "name": "avoid-region"
                },
                {
                    "name": "column",
                    "description": "Always force a column break before/after the generated box."
                },
                {
                    "name": "left",
                    "description": "Force one or two page breaks before/after the generated box so that the next page is formatted as a left page."
                },
                {
                    "name": "page",
                    "description": "Always force a page break before/after the generated box."
                },
                {
                    "name": "region"
                },
                {
                    "name": "right",
                    "description": "Force one or two page breaks before/after the generated box so that the next page is formatted as a right page."
                }
            ],
            "relevance": 50,
            "description": "Describes the page/column break behavior before the generated box.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-webkit-column-break-inside",
            "browsers": [
                "E80",
                "S13.1",
                "C80",
                "O67"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "Neither force nor forbid a page/column break inside the generated box."
                },
                {
                    "name": "avoid",
                    "description": "Avoid a page/column break inside the generated box."
                },
                {
                    "name": "avoid-column",
                    "description": "Avoid a column break inside the generated box."
                },
                {
                    "name": "avoid-page",
                    "description": "Avoid a page break inside the generated box."
                },
                {
                    "name": "avoid-region"
                }
            ],
            "relevance": 50,
            "description": "Describes the page/column break behavior inside the generated box.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-webkit-column-count",
            "browsers": [
                "C",
                "S3"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "Determines the number of columns by the 'column-width' property and the element width."
                }
            ],
            "relevance": 50,
            "description": "Describes the optimal number of columns into which the content of the element will be flowed.",
            "restrictions": [
                "integer"
            ]
        },
        {
            "name": "-webkit-column-gap",
            "browsers": [
                "C",
                "S3"
            ],
            "values": [
                {
                    "name": "normal",
                    "description": "User agent specific and typically equivalent to 1em."
                }
            ],
            "relevance": 50,
            "description": "Sets the gap between columns. If there is a column rule between columns, it will appear in the middle of the gap.",
            "restrictions": [
                "length"
            ]
        },
        {
            "name": "-webkit-column-rule",
            "browsers": [
                "C",
                "S3"
            ],
            "relevance": 50,
            "description": "This property is a shorthand for setting 'column-rule-width', 'column-rule-style', and 'column-rule-color' at the same place in the style sheet. Omitted values are set to their initial values.",
            "restrictions": [
                "length",
                "line-width",
                "line-style",
                "color"
            ]
        },
        {
            "name": "-webkit-column-rule-color",
            "browsers": [
                "C",
                "S3"
            ],
            "relevance": 50,
            "description": "Sets the color of the column rule",
            "restrictions": [
                "color"
            ]
        },
        {
            "name": "-webkit-column-rule-style",
            "browsers": [
                "C",
                "S3"
            ],
            "relevance": 50,
            "description": "Sets the style of the rule between columns of an element.",
            "restrictions": [
                "line-style"
            ]
        },
        {
            "name": "-webkit-column-rule-width",
            "browsers": [
                "C",
                "S3"
            ],
            "relevance": 50,
            "description": "Sets the width of the rule between columns. Negative values are not allowed.",
            "restrictions": [
                "length",
                "line-width"
            ]
        },
        {
            "name": "-webkit-columns",
            "browsers": [
                "C",
                "S3"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "The width depends on the values of other properties."
                }
            ],
            "relevance": 50,
            "description": "A shorthand property which sets both 'column-width' and 'column-count'.",
            "restrictions": [
                "length",
                "integer"
            ]
        },
        {
            "name": "-webkit-column-span",
            "browsers": [
                "C",
                "S3"
            ],
            "values": [
                {
                    "name": "all",
                    "description": "The element spans across all columns. Content in the normal flow that appears before the element is automatically balanced across all columns before the element appear."
                },
                {
                    "name": "none",
                    "description": "The element does not span multiple columns."
                }
            ],
            "relevance": 50,
            "description": "Describes the page/column break behavior after the generated box.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-webkit-column-width",
            "browsers": [
                "C",
                "S3"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "The width depends on the values of other properties."
                }
            ],
            "relevance": 50,
            "description": "This property describes the width of columns in multicol elements.",
            "restrictions": [
                "length"
            ]
        },
        {
            "name": "-webkit-filter",
            "browsers": [
                "C18",
                "O15",
                "S6"
            ],
            "values": [
                {
                    "name": "none",
                    "description": "No filter effects are applied."
                },
                {
                    "name": "blur()",
                    "description": "Applies a Gaussian blur to the input image."
                },
                {
                    "name": "brightness()",
                    "description": "Applies a linear multiplier to input image, making it appear more or less bright."
                },
                {
                    "name": "contrast()",
                    "description": "Adjusts the contrast of the input."
                },
                {
                    "name": "drop-shadow()",
                    "description": "Applies a drop shadow effect to the input image."
                },
                {
                    "name": "grayscale()",
                    "description": "Converts the input image to grayscale."
                },
                {
                    "name": "hue-rotate()",
                    "description": "Applies a hue rotation on the input image. "
                },
                {
                    "name": "invert()",
                    "description": "Inverts the samples in the input image."
                },
                {
                    "name": "opacity()",
                    "description": "Applies transparency to the samples in the input image."
                },
                {
                    "name": "saturate()",
                    "description": "Saturates the input image."
                },
                {
                    "name": "sepia()",
                    "description": "Converts the input image to sepia."
                },
                {
                    "name": "url()",
                    "description": "A filter reference to a <filter> element."
                }
            ],
            "relevance": 50,
            "description": "Processes an element's rendering before it is displayed in the document, by applying one or more filter effects.",
            "restrictions": [
                "enum",
                "url"
            ]
        },
        {
            "name": "-webkit-flow-from",
            "browsers": [
                "S6.1"
            ],
            "values": [
                {
                    "name": "none",
                    "description": "The block container is not a CSS Region."
                }
            ],
            "relevance": 50,
            "description": "Makes a block container a region and associates it with a named flow.",
            "restrictions": [
                "identifier"
            ]
        },
        {
            "name": "-webkit-flow-into",
            "browsers": [
                "S6.1"
            ],
            "values": [
                {
                    "name": "none",
                    "description": "The element is not moved to a named flow and normal CSS processing takes place."
                }
            ],
            "relevance": 50,
            "description": "Places an element or its contents into a named flow.",
            "restrictions": [
                "identifier"
            ]
        },
        {
            "name": "-webkit-font-feature-settings",
            "browsers": [
                "C16"
            ],
            "values": [
                {
                    "name": "\"c2cs\""
                },
                {
                    "name": "\"dlig\""
                },
                {
                    "name": "\"kern\""
                },
                {
                    "name": "\"liga\""
                },
                {
                    "name": "\"lnum\""
                },
                {
                    "name": "\"onum\""
                },
                {
                    "name": "\"smcp\""
                },
                {
                    "name": "\"swsh\""
                },
                {
                    "name": "\"tnum\""
                },
                {
                    "name": "normal",
                    "description": "No change in glyph substitution or positioning occurs."
                },
                {
                    "name": "off"
                },
                {
                    "name": "on"
                }
            ],
            "relevance": 50,
            "description": "This property provides low-level control over OpenType font features. It is intended as a way of providing access to font features that are not widely used but are needed for a particular use case.",
            "restrictions": [
                "string",
                "integer"
            ]
        },
        {
            "name": "-webkit-hyphens",
            "browsers": [
                "S5.1"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "Conditional hyphenation characters inside a word, if present, take priority over automatic resources when determining hyphenation points within the word."
                },
                {
                    "name": "manual",
                    "description": "Words are only broken at line breaks where there are characters inside the word that suggest line break opportunities"
                },
                {
                    "name": "none",
                    "description": "Words are not broken at line breaks, even if characters inside the word suggest line break points."
                }
            ],
            "relevance": 50,
            "description": "Controls whether hyphenation is allowed to create more break opportunities within a line of text.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-webkit-line-break",
            "browsers": [
                "C",
                "S3"
            ],
            "values": [
                {
                    "name": "after-white-space"
                },
                {
                    "name": "normal"
                }
            ],
            "relevance": 50,
            "description": "Specifies line-breaking rules for CJK (Chinese, Japanese, and Korean) text."
        },
        {
            "name": "-webkit-margin-bottom-collapse",
            "browsers": [
                "C",
                "S3"
            ],
            "values": [
                {
                    "name": "collapse"
                },
                {
                    "name": "discard"
                },
                {
                    "name": "separate"
                }
            ],
            "relevance": 50,
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-webkit-margin-collapse",
            "browsers": [
                "C",
                "S3"
            ],
            "values": [
                {
                    "name": "collapse"
                },
                {
                    "name": "discard"
                },
                {
                    "name": "separate"
                }
            ],
            "relevance": 50,
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-webkit-margin-start",
            "browsers": [
                "C",
                "S3"
            ],
            "values": [
                {
                    "name": "auto"
                }
            ],
            "relevance": 50,
            "restrictions": [
                "percentage",
                "length"
            ]
        },
        {
            "name": "-webkit-margin-top-collapse",
            "browsers": [
                "C",
                "S3"
            ],
            "values": [
                {
                    "name": "collapse"
                },
                {
                    "name": "discard"
                },
                {
                    "name": "separate"
                }
            ],
            "relevance": 50,
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-webkit-mask-clip",
            "browsers": [
                "C",
                "O15",
                "S4"
            ],
            "status": "nonstandard",
            "syntax": "[ <box> | border | padding | content | text ]#",
            "relevance": 0,
            "description": "Determines the mask painting area, which determines the area that is affected by the mask.",
            "restrictions": [
                "box"
            ]
        },
        {
            "name": "-webkit-mask-image",
            "browsers": [
                "C",
                "O15",
                "S4"
            ],
            "values": [
                {
                    "name": "none",
                    "description": "Counts as a transparent black image layer."
                },
                {
                    "name": "url()",
                    "description": "Reference to a <mask element or to a CSS image."
                }
            ],
            "status": "nonstandard",
            "syntax": "<mask-reference>#",
            "relevance": 0,
            "description": "Sets the mask layer image of an element.",
            "restrictions": [
                "url",
                "image",
                "enum"
            ]
        },
        {
            "name": "-webkit-mask-origin",
            "browsers": [
                "C",
                "O15",
                "S4"
            ],
            "status": "nonstandard",
            "syntax": "[ <box> | border | padding | content ]#",
            "relevance": 0,
            "description": "Specifies the mask positioning area.",
            "restrictions": [
                "box"
            ]
        },
        {
            "name": "-webkit-mask-repeat",
            "browsers": [
                "C",
                "O15",
                "S4"
            ],
            "status": "nonstandard",
            "syntax": "<repeat-style>#",
            "relevance": 0,
            "description": "Specifies how mask layer images are tiled after they have been sized and positioned.",
            "restrictions": [
                "repeat"
            ]
        },
        {
            "name": "-webkit-mask-size",
            "browsers": [
                "C",
                "O15",
                "S4"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "Resolved by using the image's intrinsic ratio and the size of the other dimension, or failing that, using the image's intrinsic size, or failing that, treating it as 100%."
                },
                {
                    "name": "contain",
                    "description": "Scale the image, while preserving its intrinsic aspect ratio (if any), to the largest size such that both its width and its height can fit inside the background positioning area."
                },
                {
                    "name": "cover",
                    "description": "Scale the image, while preserving its intrinsic aspect ratio (if any), to the smallest size such that both its width and its height can completely cover the background positioning area."
                }
            ],
            "status": "nonstandard",
            "syntax": "<bg-size>#",
            "relevance": 0,
            "description": "Specifies the size of the mask layer images.",
            "restrictions": [
                "length",
                "percentage",
                "enum"
            ]
        },
        {
            "name": "-webkit-nbsp-mode",
            "browsers": [
                "S13.1"
            ],
            "values": [
                {
                    "name": "normal"
                },
                {
                    "name": "space"
                }
            ],
            "relevance": 50,
            "description": "Defines the behavior of nonbreaking spaces within text."
        },
        {
            "name": "-webkit-overflow-scrolling",
            "browsers": [
                "C",
                "S5"
            ],
            "values": [
                {
                    "name": "auto"
                },
                {
                    "name": "touch"
                }
            ],
            "status": "nonstandard",
            "syntax": "auto | touch",
            "relevance": 0,
            "description": "Specifies whether to use native-style scrolling in an overflow:scroll element."
        },
        {
            "name": "-webkit-padding-start",
            "browsers": [
                "C",
                "S3"
            ],
            "relevance": 50,
            "restrictions": [
                "percentage",
                "length"
            ]
        },
        {
            "name": "-webkit-perspective",
            "browsers": [
                "C",
                "S4"
            ],
            "values": [
                {
                    "name": "none",
                    "description": "No perspective transform is applied."
                }
            ],
            "relevance": 50,
            "description": "Applies the same transform as the perspective(<number>) transform function, except that it applies only to the positioned or transformed children of the element, not to the transform on the element itself.",
            "restrictions": [
                "length"
            ]
        },
        {
            "name": "-webkit-perspective-origin",
            "browsers": [
                "C",
                "S4"
            ],
            "relevance": 50,
            "description": "Establishes the origin for the perspective property. It effectively sets the X and Y position at which the viewer appears to be looking at the children of the element.",
            "restrictions": [
                "position",
                "percentage",
                "length"
            ]
        },
        {
            "name": "-webkit-region-fragment",
            "browsers": [
                "S7"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "Content flows as it would in a regular content box."
                },
                {
                    "name": "break",
                    "description": "If the content fits within the CSS Region, then this property has no effect."
                }
            ],
            "relevance": 50,
            "description": "The 'region-fragment' property controls the behavior of the last region associated with a named flow.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-webkit-tap-highlight-color",
            "browsers": [
                "E12",
                "C16",
                "O15"
            ],
            "status": "nonstandard",
            "syntax": "<color>",
            "relevance": 0,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/-webkit-tap-highlight-color"
                }
            ],
            "restrictions": [
                "color"
            ]
        },
        {
            "name": "-webkit-text-fill-color",
            "browsers": [
                "E12",
                "FF49",
                "S3",
                "C1",
                "O15"
            ],
            "syntax": "<color>",
            "relevance": 50,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/-webkit-text-fill-color"
                }
            ],
            "restrictions": [
                "color"
            ]
        },
        {
            "name": "-webkit-text-size-adjust",
            "browsers": [
                "E",
                "C",
                "S3"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "Renderers must use the default size adjustment when displaying on a small device."
                },
                {
                    "name": "none",
                    "description": "Renderers must not do size adjustment when displaying on a small device."
                }
            ],
            "relevance": 50,
            "description": "Specifies a size adjustment for displaying text content in mobile browsers.",
            "restrictions": [
                "percentage"
            ]
        },
        {
            "name": "-webkit-text-stroke",
            "browsers": [
                "E15",
                "FF49",
                "S3",
                "C4",
                "O15"
            ],
            "syntax": "<length> || <color>",
            "relevance": 50,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/-webkit-text-stroke"
                }
            ],
            "restrictions": [
                "length",
                "line-width",
                "color",
                "percentage"
            ]
        },
        {
            "name": "-webkit-text-stroke-color",
            "browsers": [
                "E15",
                "FF49",
                "S3",
                "C1",
                "O15"
            ],
            "syntax": "<color>",
            "relevance": 50,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/-webkit-text-stroke-color"
                }
            ],
            "restrictions": [
                "color"
            ]
        },
        {
            "name": "-webkit-text-stroke-width",
            "browsers": [
                "E15",
                "FF49",
                "S3",
                "C1",
                "O15"
            ],
            "syntax": "<length>",
            "relevance": 50,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/-webkit-text-stroke-width"
                }
            ],
            "restrictions": [
                "length",
                "line-width",
                "percentage"
            ]
        },
        {
            "name": "-webkit-touch-callout",
            "browsers": [
                "S3"
            ],
            "values": [
                {
                    "name": "none"
                }
            ],
            "status": "nonstandard",
            "syntax": "default | none",
            "relevance": 0,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/-webkit-touch-callout"
                }
            ],
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-webkit-transform",
            "browsers": [
                "C",
                "O12",
                "S3.1"
            ],
            "values": [
                {
                    "name": "matrix()",
                    "description": "Specifies a 2D transformation in the form of a transformation matrix of six values. matrix(a,b,c,d,e,f) is equivalent to applying the transformation matrix [a b c d e f]"
                },
                {
                    "name": "matrix3d()",
                    "description": "Specifies a 3D transformation as a 4x4 homogeneous matrix of 16 values in column-major order."
                },
                {
                    "name": "none"
                },
                {
                    "name": "perspective()",
                    "description": "Specifies a perspective projection matrix."
                },
                {
                    "name": "rotate()",
                    "description": "Specifies a 2D rotation by the angle specified in the parameter about the origin of the element, as defined by the transform-origin property."
                },
                {
                    "name": "rotate3d()",
                    "description": "Specifies a clockwise 3D rotation by the angle specified in last parameter about the [x,y,z] direction vector described by the first 3 parameters."
                },
                {
                    "name": "rotateX('angle')",
                    "description": "Specifies a clockwise rotation by the given angle about the X axis."
                },
                {
                    "name": "rotateY('angle')",
                    "description": "Specifies a clockwise rotation by the given angle about the Y axis."
                },
                {
                    "name": "rotateZ('angle')",
                    "description": "Specifies a clockwise rotation by the given angle about the Z axis."
                },
                {
                    "name": "scale()",
                    "description": "Specifies a 2D scale operation by the [sx,sy] scaling vector described by the 2 parameters. If the second parameter is not provided, it is takes a value equal to the first."
                },
                {
                    "name": "scale3d()",
                    "description": "Specifies a 3D scale operation by the [sx,sy,sz] scaling vector described by the 3 parameters."
                },
                {
                    "name": "scaleX()",
                    "description": "Specifies a scale operation using the [sx,1] scaling vector, where sx is given as the parameter."
                },
                {
                    "name": "scaleY()",
                    "description": "Specifies a scale operation using the [sy,1] scaling vector, where sy is given as the parameter."
                },
                {
                    "name": "scaleZ()",
                    "description": "Specifies a scale operation using the [1,1,sz] scaling vector, where sz is given as the parameter."
                },
                {
                    "name": "skew()",
                    "description": "Specifies a skew transformation along the X and Y axes. The first angle parameter specifies the skew on the X axis. The second angle parameter specifies the skew on the Y axis. If the second parameter is not given then a value of 0 is used for the Y angle (ie: no skew on the Y axis)."
                },
                {
                    "name": "skewX()",
                    "description": "Specifies a skew transformation along the X axis by the given angle."
                },
                {
                    "name": "skewY()",
                    "description": "Specifies a skew transformation along the Y axis by the given angle."
                },
                {
                    "name": "translate()",
                    "description": "Specifies a 2D translation by the vector [tx, ty], where tx is the first translation-value parameter and ty is the optional second translation-value parameter."
                },
                {
                    "name": "translate3d()",
                    "description": "Specifies a 3D translation by the vector [tx,ty,tz], with tx, ty and tz being the first, second and third translation-value parameters respectively."
                },
                {
                    "name": "translateX()",
                    "description": "Specifies a translation by the given amount in the X direction."
                },
                {
                    "name": "translateY()",
                    "description": "Specifies a translation by the given amount in the Y direction."
                },
                {
                    "name": "translateZ()",
                    "description": "Specifies a translation by the given amount in the Z direction. Note that percentage values are not allowed in the translateZ translation-value, and if present are evaluated as 0."
                }
            ],
            "relevance": 50,
            "description": "A two-dimensional transformation is applied to an element through the 'transform' property. This property contains a list of transform functions similar to those allowed by SVG.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-webkit-transform-origin",
            "browsers": [
                "C",
                "O15",
                "S3.1"
            ],
            "relevance": 50,
            "description": "Establishes the origin of transformation for an element.",
            "restrictions": [
                "position",
                "length",
                "percentage"
            ]
        },
        {
            "name": "-webkit-transform-origin-x",
            "browsers": [
                "E80",
                "S13.1",
                "C80",
                "O67"
            ],
            "relevance": 50,
            "description": "The x coordinate of the origin for transforms applied to an element with respect to its border box.",
            "restrictions": [
                "length",
                "percentage"
            ]
        },
        {
            "name": "-webkit-transform-origin-y",
            "browsers": [
                "E80",
                "S13.1",
                "C80",
                "O67"
            ],
            "relevance": 50,
            "description": "The y coordinate of the origin for transforms applied to an element with respect to its border box.",
            "restrictions": [
                "length",
                "percentage"
            ]
        },
        {
            "name": "-webkit-transform-origin-z",
            "browsers": [
                "E80",
                "S13.1",
                "C80",
                "O67"
            ],
            "relevance": 50,
            "description": "The z coordinate of the origin for transforms applied to an element with respect to its border box.",
            "restrictions": [
                "length",
                "percentage"
            ]
        },
        {
            "name": "-webkit-transform-style",
            "browsers": [
                "C",
                "S4"
            ],
            "values": [
                {
                    "name": "flat",
                    "description": "All children of this element are rendered flattened into the 2D plane of the element."
                }
            ],
            "relevance": 50,
            "description": "Defines how nested elements are rendered in 3D space.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-webkit-transition",
            "browsers": [
                "C",
                "O12",
                "S5"
            ],
            "values": [
                {
                    "name": "all",
                    "description": "Every property that is able to undergo a transition will do so."
                },
                {
                    "name": "none",
                    "description": "No property will transition."
                }
            ],
            "relevance": 50,
            "description": "Shorthand property combines four of the transition properties into a single property.",
            "restrictions": [
                "time",
                "property",
                "timing-function",
                "enum"
            ]
        },
        {
            "name": "-webkit-transition-delay",
            "browsers": [
                "C",
                "O12",
                "S5"
            ],
            "relevance": 50,
            "description": "Defines when the transition will start. It allows a transition to begin execution some period of time from when it is applied.",
            "restrictions": [
                "time"
            ]
        },
        {
            "name": "-webkit-transition-duration",
            "browsers": [
                "C",
                "O12",
                "S5"
            ],
            "relevance": 50,
            "description": "Specifies how long the transition from the old value to the new value should take.",
            "restrictions": [
                "time"
            ]
        },
        {
            "name": "-webkit-transition-property",
            "browsers": [
                "C",
                "O12",
                "S5"
            ],
            "values": [
                {
                    "name": "all",
                    "description": "Every property that is able to undergo a transition will do so."
                },
                {
                    "name": "none",
                    "description": "No property will transition."
                }
            ],
            "relevance": 50,
            "description": "Specifies the name of the CSS property to which the transition is applied.",
            "restrictions": [
                "property"
            ]
        },
        {
            "name": "-webkit-transition-timing-function",
            "browsers": [
                "C",
                "O12",
                "S5"
            ],
            "relevance": 50,
            "description": "Describes how the intermediate values used during a transition will be calculated.",
            "restrictions": [
                "timing-function"
            ]
        },
        {
            "name": "-webkit-user-drag",
            "browsers": [
                "E80",
                "S13.1",
                "C80",
                "O67"
            ],
            "values": [
                {
                    "name": "auto"
                },
                {
                    "name": "element"
                },
                {
                    "name": "none"
                }
            ],
            "relevance": 50,
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-webkit-user-modify",
            "browsers": [
                "E80",
                "S13.1",
                "C80",
                "O67"
            ],
            "values": [
                {
                    "name": "read-only"
                },
                {
                    "name": "read-write"
                },
                {
                    "name": "read-write-plaintext-only"
                }
            ],
            "status": "nonstandard",
            "syntax": "read-only | read-write | read-write-plaintext-only",
            "relevance": 0,
            "description": "Determines whether a user can edit the content of an element.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "-webkit-user-select",
            "browsers": [
                "C",
                "S3"
            ],
            "values": [
                {
                    "name": "auto"
                },
                {
                    "name": "none"
                },
                {
                    "name": "text"
                }
            ],
            "relevance": 50,
            "description": "Controls the appearance of selection.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "widows",
            "browsers": [
                "E12",
                "S1.3",
                "C25",
                "IE8",
                "O9.2"
            ],
            "syntax": "<integer>",
            "relevance": 51,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/widows"
                }
            ],
            "description": "Specifies the minimum number of line boxes of a block container that must be left in a fragment after a break.",
            "restrictions": [
                "integer"
            ]
        },
        {
            "name": "width",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE4",
                "O3.5"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "The width depends on the values of other properties."
                },
                {
                    "name": "fit-content",
                    "browsers": [
                        "E12",
                        "FF1",
                        "S1",
                        "C1",
                        "IE4",
                        "O3.5"
                    ],
                    "description": "Use the fit-content inline size or fit-content block size, as appropriate to the writing mode."
                },
                {
                    "name": "max-content",
                    "browsers": [
                        "E12",
                        "FF1",
                        "S1",
                        "C1",
                        "IE4",
                        "O3.5"
                    ],
                    "description": "Use the max-content inline size or max-content block size, as appropriate to the writing mode."
                },
                {
                    "name": "min-content",
                    "browsers": [
                        "E12",
                        "FF1",
                        "S1",
                        "C1",
                        "IE4",
                        "O3.5"
                    ],
                    "description": "Use the min-content inline size or min-content block size, as appropriate to the writing mode."
                }
            ],
            "syntax": "auto | <length> | <percentage> | min-content | max-content | fit-content | fit-content(<length-percentage>)",
            "relevance": 95,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/width"
                }
            ],
            "description": "Specifies the width of the content area, padding area or border area (depending on 'box-sizing') of certain boxes.",
            "restrictions": [
                "length",
                "percentage"
            ]
        },
        {
            "name": "will-change",
            "browsers": [
                "E79",
                "FF36",
                "S9.1",
                "C36",
                "O23"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "Expresses no particular intent."
                },
                {
                    "name": "contents",
                    "description": "Indicates that the author expects to animate or change something about the element's contents in the near future."
                },
                {
                    "name": "scroll-position",
                    "description": "Indicates that the author expects to animate or change the scroll position of the element in the near future."
                }
            ],
            "syntax": "auto | <animateable-feature>#",
            "relevance": 65,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/will-change"
                }
            ],
            "description": "Provides a rendering hint to the user agent, stating what kinds of changes the author expects to perform on the element.",
            "restrictions": [
                "enum",
                "identifier"
            ]
        },
        {
            "name": "word-break",
            "browsers": [
                "E12",
                "FF15",
                "S3",
                "C1",
                "IE5.5",
                "O15"
            ],
            "values": [
                {
                    "name": "break-all",
                    "description": "Lines may break between any two grapheme clusters for non-CJK scripts."
                },
                {
                    "name": "keep-all",
                    "description": "Block characters can no longer create implied break points."
                },
                {
                    "name": "normal",
                    "description": "Breaks non-CJK scripts according to their own rules."
                }
            ],
            "syntax": "normal | break-all | keep-all | break-word",
            "relevance": 75,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/word-break"
                }
            ],
            "description": "Specifies line break opportunities for non-CJK scripts.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "word-spacing",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE6",
                "O3.5"
            ],
            "values": [
                {
                    "name": "normal",
                    "description": "No additional spacing is applied. Computes to zero."
                }
            ],
            "syntax": "normal | <length>",
            "relevance": 57,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/word-spacing"
                }
            ],
            "description": "Specifies additional spacing between \"words\".",
            "restrictions": [
                "length",
                "percentage"
            ]
        },
        {
            "name": "word-wrap",
            "browsers": [
                "E80",
                "FF72",
                "S13.1",
                "C80",
                "O67"
            ],
            "values": [
                {
                    "name": "break-word",
                    "description": "An otherwise unbreakable sequence of characters may be broken at an arbitrary point if there are no otherwise-acceptable break points in the line."
                },
                {
                    "name": "normal",
                    "description": "Lines may break only at allowed break points."
                }
            ],
            "syntax": "normal | break-word",
            "relevance": 75,
            "description": "Specifies whether the UA may break within a word to prevent overflow when an otherwise-unbreakable string is too long to fit.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "writing-mode",
            "browsers": [
                "E12",
                "FF41",
                "S10.1",
                "C48",
                "IE9",
                "O35"
            ],
            "values": [
                {
                    "name": "horizontal-tb",
                    "description": "Top-to-bottom block flow direction. The writing mode is horizontal."
                },
                {
                    "name": "sideways-lr",
                    "browsers": [
                        "E12",
                        "FF41",
                        "S10.1",
                        "C48",
                        "IE9",
                        "O35"
                    ],
                    "description": "Left-to-right block flow direction. The writing mode is vertical, while the typographic mode is horizontal."
                },
                {
                    "name": "sideways-rl",
                    "browsers": [
                        "E12",
                        "FF41",
                        "S10.1",
                        "C48",
                        "IE9",
                        "O35"
                    ],
                    "description": "Right-to-left block flow direction. The writing mode is vertical, while the typographic mode is horizontal."
                },
                {
                    "name": "vertical-lr",
                    "description": "Left-to-right block flow direction. The writing mode is vertical."
                },
                {
                    "name": "vertical-rl",
                    "description": "Right-to-left block flow direction. The writing mode is vertical."
                }
            ],
            "syntax": "horizontal-tb | vertical-rl | vertical-lr | sideways-rl | sideways-lr",
            "relevance": 50,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/writing-mode"
                }
            ],
            "description": "This is a shorthand property for both 'direction' and 'block-progression'.",
            "restrictions": [
                "enum"
            ]
        },
        {
            "name": "z-index",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE4",
                "O4"
            ],
            "values": [
                {
                    "name": "auto",
                    "description": "The stack level of the generated box in the current stacking context is 0. The box does not establish a new stacking context unless it is the root element."
                }
            ],
            "syntax": "auto | <integer>",
            "relevance": 91,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/z-index"
                }
            ],
            "description": "For a positioned box, the 'z-index' property specifies the stack level of the box in the current stacking context and whether the box establishes a local stacking context.",
            "restrictions": [
                "integer"
            ]
        },
        {
            "name": "zoom",
            "browsers": [
                "E12",
                "FF126",
                "S3.1",
                "C1",
                "IE5.5",
                "O15"
            ],
            "values": [
                {
                    "name": "normal"
                }
            ],
            "syntax": "normal | reset | <number> | <percentage>",
            "relevance": 63,
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/zoom"
                }
            ],
            "description": "Non-standard. Specifies the magnification scale of the object. See 'transform: scale()' for a standards-based alternative.",
            "restrictions": [
                "enum",
                "integer",
                "number",
                "percentage"
            ]
        },
        {
            "name": "-ms-ime-align",
            "status": "nonstandard",
            "syntax": "auto | after",
            "values": [
                {
                    "name": "auto"
                },
                {
                    "name": "after"
                }
            ],
            "relevance": 0,
            "description": "Aligns the Input Method Editor (IME) candidate window box relative to the element on which the IME composition is active."
        },
        {
            "name": "-moz-binding",
            "status": "nonstandard",
            "syntax": "<url> | none",
            "relevance": 0,
            "description": "The -moz-binding CSS property is used by Mozilla-based applications to attach an XBL binding to a DOM element."
        },
        {
            "name": "-moz-context-properties",
            "status": "nonstandard",
            "syntax": "none | [ fill | fill-opacity | stroke | stroke-opacity ]#",
            "relevance": 0,
            "description": "If you reference an SVG image in a webpage (such as with the <img> element or as a background image), the SVG image can coordinate with the embedding element (its context) to have the image adopt property values set on the embedding element. To do this the embedding element needs to list the properties that are to be made available to the image by listing them as values of the -moz-context-properties property, and the image needs to opt in to using those properties by using values such as the context-fill value.\n\nThis feature is available since Firefox 55, but is only currently supported with SVG images loaded via chrome:// or resource:// URLs. To experiment with the feature in SVG on the Web it is necessary to set the svg.context-properties.content.enabled pref to true."
        },
        {
            "name": "-moz-float-edge",
            "status": "obsolete",
            "syntax": "border-box | content-box | margin-box | padding-box",
            "values": [
                {
                    "name": "border-box"
                },
                {
                    "name": "content-box"
                },
                {
                    "name": "margin-box"
                },
                {
                    "name": "padding-box"
                }
            ],
            "relevance": 0,
            "browsers": [
                "FF1"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/-moz-float-edge"
                }
            ],
            "description": "The non-standard -moz-float-edge CSS property specifies whether the height and width properties of the element include the margin, border, or padding thickness."
        },
        {
            "name": "-moz-force-broken-image-icon",
            "status": "obsolete",
            "syntax": "0 | 1",
            "values": [
                {
                    "name": "0"
                },
                {
                    "name": "1"
                }
            ],
            "relevance": 0,
            "browsers": [
                "FF1"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/-moz-force-broken-image-icon"
                }
            ],
            "description": "The -moz-force-broken-image-icon extended CSS property can be used to force the broken image icon to be shown even when a broken image has an alt attribute."
        },
        {
            "name": "-moz-image-region",
            "status": "nonstandard",
            "syntax": "<shape> | auto",
            "relevance": 0,
            "browsers": [
                "FF1"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/-moz-image-region"
                }
            ],
            "description": "For certain XUL elements and pseudo-elements that use an image from the list-style-image property, this property specifies a region of the image that is used in place of the whole image. This allows elements to use different pieces of the same image to improve performance."
        },
        {
            "name": "-moz-orient",
            "status": "nonstandard",
            "syntax": "inline | block | horizontal | vertical",
            "values": [
                {
                    "name": "inline"
                },
                {
                    "name": "block"
                },
                {
                    "name": "horizontal"
                },
                {
                    "name": "vertical"
                }
            ],
            "relevance": 0,
            "browsers": [
                "FF6"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/-moz-orient"
                }
            ],
            "description": "The -moz-orient CSS property specifies the orientation of the element to which it's applied."
        },
        {
            "name": "-moz-outline-radius",
            "status": "nonstandard",
            "syntax": "<outline-radius>{1,4} [ / <outline-radius>{1,4} ]?",
            "relevance": 0,
            "description": "In Mozilla applications like Firefox, the -moz-outline-radius CSS property can be used to give an element's outline rounded corners."
        },
        {
            "name": "-moz-outline-radius-bottomleft",
            "status": "nonstandard",
            "syntax": "<outline-radius>",
            "relevance": 0,
            "description": "In Mozilla applications, the -moz-outline-radius-bottomleft CSS property can be used to round the bottom-left corner of an element's outline."
        },
        {
            "name": "-moz-outline-radius-bottomright",
            "status": "nonstandard",
            "syntax": "<outline-radius>",
            "relevance": 0,
            "description": "In Mozilla applications, the -moz-outline-radius-bottomright CSS property can be used to round the bottom-right corner of an element's outline."
        },
        {
            "name": "-moz-outline-radius-topleft",
            "status": "nonstandard",
            "syntax": "<outline-radius>",
            "relevance": 0,
            "description": "In Mozilla applications, the -moz-outline-radius-topleft CSS property can be used to round the top-left corner of an element's outline."
        },
        {
            "name": "-moz-outline-radius-topright",
            "status": "nonstandard",
            "syntax": "<outline-radius>",
            "relevance": 0,
            "description": "In Mozilla applications, the -moz-outline-radius-topright CSS property can be used to round the top-right corner of an element's outline."
        },
        {
            "name": "-moz-stack-sizing",
            "status": "nonstandard",
            "syntax": "ignore | stretch-to-fit",
            "values": [
                {
                    "name": "ignore"
                },
                {
                    "name": "stretch-to-fit"
                }
            ],
            "relevance": 0,
            "description": "-moz-stack-sizing is an extended CSS property. Normally, a stack will change its size so that all of its child elements are completely visible. For example, moving a child of the stack far to the right will widen the stack so the child remains visible."
        },
        {
            "name": "-moz-text-blink",
            "status": "nonstandard",
            "syntax": "none | blink",
            "values": [
                {
                    "name": "none"
                },
                {
                    "name": "blink"
                }
            ],
            "relevance": 0,
            "description": "The -moz-text-blink non-standard Mozilla CSS extension specifies the blink mode."
        },
        {
            "name": "-moz-user-input",
            "status": "obsolete",
            "syntax": "auto | none | enabled | disabled",
            "values": [
                {
                    "name": "auto"
                },
                {
                    "name": "none"
                },
                {
                    "name": "enabled"
                },
                {
                    "name": "disabled"
                }
            ],
            "relevance": 0,
            "browsers": [
                "FF1"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/-moz-user-input"
                }
            ],
            "description": "In Mozilla applications, -moz-user-input determines if an element will accept user input."
        },
        {
            "name": "-moz-user-modify",
            "status": "nonstandard",
            "syntax": "read-only | read-write | write-only",
            "values": [
                {
                    "name": "read-only"
                },
                {
                    "name": "read-write"
                },
                {
                    "name": "write-only"
                }
            ],
            "relevance": 0,
            "description": "The -moz-user-modify property has no effect. It was originally planned to determine whether or not the content of an element can be edited by a user."
        },
        {
            "name": "-moz-window-dragging",
            "status": "nonstandard",
            "syntax": "drag | no-drag",
            "values": [
                {
                    "name": "drag"
                },
                {
                    "name": "no-drag"
                }
            ],
            "relevance": 0,
            "description": "The -moz-window-dragging CSS property specifies whether a window is draggable or not. It only works in Chrome code, and only on Mac OS X."
        },
        {
            "name": "-moz-window-shadow",
            "status": "nonstandard",
            "syntax": "default | menu | tooltip | sheet | none",
            "values": [
                {
                    "name": "default"
                },
                {
                    "name": "menu"
                },
                {
                    "name": "tooltip"
                },
                {
                    "name": "sheet"
                },
                {
                    "name": "none"
                }
            ],
            "relevance": 0,
            "description": "The -moz-window-shadow CSS property specifies whether a window will have a shadow. It only works on Mac OS X."
        },
        {
            "name": "-webkit-border-before",
            "status": "nonstandard",
            "syntax": "<'border-width'> || <'border-style'> || <color>",
            "relevance": 0,
            "browsers": [
                "E79",
                "S5.1",
                "C8",
                "O15"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/-webkit-border-before"
                }
            ],
            "description": "The -webkit-border-before CSS property is a shorthand property for setting the individual logical block start border property values in a single place in the style sheet."
        },
        {
            "name": "-webkit-border-before-color",
            "status": "nonstandard",
            "syntax": "<color>",
            "relevance": 0,
            "description": "The -webkit-border-before-color CSS property sets the color of the individual logical block start border in a single place in the style sheet."
        },
        {
            "name": "-webkit-border-before-style",
            "status": "nonstandard",
            "syntax": "<'border-style'>",
            "relevance": 0,
            "description": "The -webkit-border-before-style CSS property sets the style of the individual logical block start border in a single place in the style sheet."
        },
        {
            "name": "-webkit-border-before-width",
            "status": "nonstandard",
            "syntax": "<'border-width'>",
            "relevance": 0,
            "description": "The -webkit-border-before-width CSS property sets the width of the individual logical block start border in a single place in the style sheet."
        },
        {
            "name": "-webkit-line-clamp",
            "syntax": "none | <integer>",
            "relevance": 50,
            "description": "The -webkit-line-clamp CSS property allows limiting of the contents of a block container to the specified number of lines."
        },
        {
            "name": "-webkit-mask",
            "status": "nonstandard",
            "syntax": "[ <mask-reference> || <position> [ / <bg-size> ]? || <repeat-style> || [ <box> | border | padding | content | text ] || [ <box> | border | padding | content ] ]#",
            "relevance": 0,
            "description": "The mask CSS property alters the visibility of an element by either partially or fully hiding it. This is accomplished by either masking or clipping the image at specific points."
        },
        {
            "name": "-webkit-mask-attachment",
            "status": "nonstandard",
            "syntax": "<attachment>#",
            "relevance": 0,
            "description": "If a -webkit-mask-image is specified, -webkit-mask-attachment determines whether the mask image's position is fixed within the viewport, or scrolls along with its containing block."
        },
        {
            "name": "-webkit-mask-composite",
            "status": "nonstandard",
            "syntax": "<composite-style>#",
            "relevance": 0,
            "browsers": [
                "E18",
                "S3.1",
                "C1",
                "O15"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/-webkit-mask-composite"
                }
            ],
            "description": "The -webkit-mask-composite property specifies the manner in which multiple mask images applied to the same element are composited with one another. Mask images are composited in the opposite order that they are declared with the -webkit-mask-image property."
        },
        {
            "name": "-webkit-mask-position",
            "status": "nonstandard",
            "syntax": "<position>#",
            "relevance": 0,
            "description": "The mask-position CSS property sets the initial position, relative to the mask position layer defined by mask-origin, for each defined mask image."
        },
        {
            "name": "-webkit-mask-position-x",
            "status": "nonstandard",
            "syntax": "[ <length-percentage> | left | center | right ]#",
            "relevance": 0,
            "browsers": [
                "E18",
                "FF49",
                "S3.1",
                "C1",
                "O15"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/-webkit-mask-position-x"
                }
            ],
            "description": "The -webkit-mask-position-x CSS property sets the initial horizontal position of a mask image."
        },
        {
            "name": "-webkit-mask-position-y",
            "status": "nonstandard",
            "syntax": "[ <length-percentage> | top | center | bottom ]#",
            "relevance": 0,
            "browsers": [
                "E18",
                "FF49",
                "S3.1",
                "C1",
                "O15"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/-webkit-mask-position-y"
                }
            ],
            "description": "The -webkit-mask-position-y CSS property sets the initial vertical position of a mask image."
        },
        {
            "name": "-webkit-mask-repeat-x",
            "status": "nonstandard",
            "syntax": "repeat | no-repeat | space | round",
            "values": [
                {
                    "name": "repeat"
                },
                {
                    "name": "no-repeat"
                },
                {
                    "name": "space"
                },
                {
                    "name": "round"
                }
            ],
            "relevance": 0,
            "browsers": [
                "E79",
                "S5",
                "C3",
                "O15"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/-webkit-mask-repeat-x"
                }
            ],
            "description": "The -webkit-mask-repeat-x property specifies whether and how a mask image is repeated (tiled) horizontally."
        },
        {
            "name": "-webkit-mask-repeat-y",
            "status": "nonstandard",
            "syntax": "repeat | no-repeat | space | round",
            "values": [
                {
                    "name": "repeat"
                },
                {
                    "name": "no-repeat"
                },
                {
                    "name": "space"
                },
                {
                    "name": "round"
                }
            ],
            "relevance": 0,
            "browsers": [
                "E79",
                "S5",
                "C3",
                "O15"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/-webkit-mask-repeat-y"
                }
            ],
            "description": "The -webkit-mask-repeat-y property specifies whether and how a mask image is repeated (tiled) vertically."
        },
        {
            "name": "accent-color",
            "syntax": "auto | <color>",
            "relevance": 50,
            "browsers": [
                "E93",
                "FF92",
                "S15.4",
                "C93",
                "O79"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/accent-color"
                }
            ],
            "description": "Sets the color of the elements accent"
        },
        {
            "name": "align-tracks",
            "status": "experimental",
            "syntax": "[ normal | <baseline-position> | <content-distribution> | <overflow-position>? <content-position> ]#",
            "relevance": 50,
            "description": "The align-tracks CSS property sets the alignment in the masonry axis for grid containers that have masonry in their block axis."
        },
        {
            "name": "anchor-name",
            "status": "experimental",
            "syntax": "none | <dashed-ident>#",
            "relevance": 50,
            "browsers": [
                "E125",
                "C125",
                "O111"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/anchor-name"
                }
            ],
            "description": "The anchor-name property declares that an element is an anchor element, and gives it a list of anchor names to be targeted by."
        },
        {
            "name": "anchor-scope",
            "status": "experimental",
            "syntax": "none | all | <dashed-ident>#",
            "relevance": 50,
            "description": "This property scopes the specified anchor names, and lookups for these anchor names, to this element’s subtree"
        },
        {
            "name": "animation-composition",
            "syntax": "<single-animation-composition>#",
            "relevance": 50,
            "browsers": [
                "E112",
                "FF115",
                "S16",
                "C112",
                "O98"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/animation-composition"
                }
            ],
            "description": "The composite operation to use when multiple animations affect the same property."
        },
        {
            "name": "animation-range",
            "status": "experimental",
            "syntax": "[ <'animation-range-start'> <'animation-range-end'>? ]#",
            "relevance": 50,
            "browsers": [
                "E115",
                "C115",
                "O101"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/animation-range"
                }
            ],
            "description": "The animation-range CSS shorthand property is used to set the start and end of an animation's attachment range along its timeline, i.e. where along the timeline an animation will start and end."
        },
        {
            "name": "animation-range-end",
            "status": "experimental",
            "syntax": "[ normal | <length-percentage> | <timeline-range-name> <length-percentage>? ]#",
            "relevance": 50,
            "browsers": [
                "E115",
                "C115",
                "O101"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/animation-range-end"
                }
            ],
            "description": "The animation-range-end CSS property is used to set the end of an animation's attachment range along its timeline, i.e. where along the timeline an animation will end."
        },
        {
            "name": "animation-range-start",
            "status": "experimental",
            "syntax": "[ normal | <length-percentage> | <timeline-range-name> <length-percentage>? ]#",
            "relevance": 50,
            "browsers": [
                "E115",
                "C115",
                "O101"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/animation-range-start"
                }
            ],
            "description": "The animation-range-start CSS property is used to set the start of an animation's attachment range along its timeline, i.e. where along the timeline an animation will start."
        },
        {
            "name": "animation-timeline",
            "status": "experimental",
            "syntax": "<single-animation-timeline>#",
            "relevance": 50,
            "browsers": [
                "E115",
                "FF110",
                "C115",
                "O101"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/animation-timeline"
                }
            ],
            "description": "Specifies the names of one or more @scroll-timeline at-rules to describe the element's scroll animations."
        },
        {
            "name": "appearance",
            "syntax": "none | auto | textfield | menulist-button | <compat-auto>",
            "relevance": 69,
            "browsers": [
                "E84",
                "FF80",
                "S15.4",
                "C84",
                "O70"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/appearance"
                }
            ],
            "description": "Changes the appearance of buttons and other controls to resemble native controls."
        },
        {
            "name": "aspect-ratio",
            "syntax": "auto | <ratio>",
            "relevance": 61,
            "browsers": [
                "E88",
                "FF89",
                "S15",
                "C88",
                "O74"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/aspect-ratio"
                }
            ],
            "description": "The aspect-ratio   CSS property sets a preferred aspect ratio for the box, which will be used in the calculation of auto sizes and some other layout functions."
        },
        {
            "name": "azimuth",
            "status": "obsolete",
            "syntax": "<angle> | [ [ left-side | far-left | left | center-left | center | center-right | right | far-right | right-side ] || behind ] | leftwards | rightwards",
            "relevance": 0,
            "description": "In combination with elevation, the azimuth CSS property enables different audio sources to be positioned spatially for aural presentation. This is important in that it provides a natural way to tell several voices apart, as each can be positioned to originate at a different location on the sound stage. Stereo output produce a lateral sound stage, while binaural headphones and multi-speaker setups allow for a fully three-dimensional stage."
        },
        {
            "name": "backdrop-filter",
            "syntax": "none | <filter-function-list>",
            "relevance": 60,
            "browsers": [
                "E79",
                "FF103",
                "S18",
                "C76",
                "O63"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/backdrop-filter"
                }
            ],
            "description": "The backdrop-filter CSS property lets you apply graphical effects such as blurring or color shifting to the area behind an element. Because it applies to everything behind the element, to see the effect you must make the element or its background at least partially transparent."
        },
        {
            "name": "border-block",
            "syntax": "<'border-top-width'> || <'border-top-style'> || <color>",
            "relevance": 50,
            "browsers": [
                "E87",
                "FF66",
                "S14.1",
                "C87",
                "O73"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/border-block"
                }
            ],
            "description": "The border-block CSS property is a shorthand property for setting the individual logical block border property values in a single place in the style sheet."
        },
        {
            "name": "border-block-color",
            "syntax": "<'border-top-color'>{1,2}",
            "relevance": 50,
            "browsers": [
                "E87",
                "FF66",
                "S14.1",
                "C87",
                "O73"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/border-block-color"
                }
            ],
            "description": "The border-block-color CSS property defines the color of the logical block borders of an element, which maps to a physical border color depending on the element's writing mode, directionality, and text orientation. It corresponds to the border-top-color and border-bottom-color, or border-right-color and border-left-color property depending on the values defined for writing-mode, direction, and text-orientation."
        },
        {
            "name": "border-block-style",
            "syntax": "<'border-top-style'>",
            "relevance": 50,
            "browsers": [
                "E87",
                "FF66",
                "S14.1",
                "C87",
                "O73"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/border-block-style"
                }
            ],
            "description": "The border-block-style CSS property defines the style of the logical block borders of an element, which maps to a physical border style depending on the element's writing mode, directionality, and text orientation. It corresponds to the border-top-style and border-bottom-style, or border-left-style and border-right-style properties depending on the values defined for writing-mode, direction, and text-orientation."
        },
        {
            "name": "border-block-width",
            "syntax": "<'border-top-width'>",
            "relevance": 50,
            "browsers": [
                "E87",
                "FF66",
                "S14.1",
                "C87",
                "O73"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/border-block-width"
                }
            ],
            "description": "The border-block-width CSS property defines the width of the logical block borders of an element, which maps to a physical border width depending on the element's writing mode, directionality, and text orientation. It corresponds to the border-top-width and border-bottom-width, or border-left-width, and border-right-width property depending on the values defined for writing-mode, direction, and text-orientation."
        },
        {
            "name": "border-end-end-radius",
            "syntax": "<length-percentage>{1,2}",
            "relevance": 54,
            "browsers": [
                "E89",
                "FF66",
                "S15",
                "C89",
                "O75"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/border-end-end-radius"
                }
            ],
            "description": "The border-end-end-radius CSS property defines a logical border radius on an element, which maps to a physical border radius that depends on on the element's writing-mode, direction, and text-orientation."
        },
        {
            "name": "border-end-start-radius",
            "syntax": "<length-percentage>{1,2}",
            "relevance": 54,
            "browsers": [
                "E89",
                "FF66",
                "S15",
                "C89",
                "O75"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/border-end-start-radius"
                }
            ],
            "description": "The border-end-start-radius CSS property defines a logical border radius on an element, which maps to a physical border radius depending on the element's writing-mode, direction, and text-orientation."
        },
        {
            "name": "border-inline",
            "syntax": "<'border-top-width'> || <'border-top-style'> || <color>",
            "relevance": 50,
            "browsers": [
                "E87",
                "FF66",
                "S14.1",
                "C87",
                "O73"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/border-inline"
                }
            ],
            "description": "The border-inline CSS property is a shorthand property for setting the individual logical inline border property values in a single place in the style sheet."
        },
        {
            "name": "border-inline-color",
            "syntax": "<'border-top-color'>{1,2}",
            "relevance": 50,
            "browsers": [
                "E87",
                "FF66",
                "S14.1",
                "C87",
                "O73"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/border-inline-color"
                }
            ],
            "description": "The border-inline-color CSS property defines the color of the logical inline borders of an element, which maps to a physical border color depending on the element's writing mode, directionality, and text orientation. It corresponds to the border-top-color and border-bottom-color, or border-right-color and border-left-color property depending on the values defined for writing-mode, direction, and text-orientation."
        },
        {
            "name": "border-inline-style",
            "syntax": "<'border-top-style'>",
            "relevance": 50,
            "browsers": [
                "E87",
                "FF66",
                "S14.1",
                "C87",
                "O73"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/border-inline-style"
                }
            ],
            "description": "The border-inline-style CSS property defines the style of the logical inline borders of an element, which maps to a physical border style depending on the element's writing mode, directionality, and text orientation. It corresponds to the border-top-style and border-bottom-style, or border-left-style and border-right-style properties depending on the values defined for writing-mode, direction, and text-orientation."
        },
        {
            "name": "border-inline-width",
            "syntax": "<'border-top-width'>",
            "relevance": 50,
            "browsers": [
                "E87",
                "FF66",
                "S14.1",
                "C87",
                "O73"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/border-inline-width"
                }
            ],
            "description": "The border-inline-width CSS property defines the width of the logical inline borders of an element, which maps to a physical border width depending on the element's writing mode, directionality, and text orientation. It corresponds to the border-top-width and border-bottom-width, or border-left-width, and border-right-width property depending on the values defined for writing-mode, direction, and text-orientation."
        },
        {
            "name": "border-start-end-radius",
            "syntax": "<length-percentage>{1,2}",
            "relevance": 53,
            "browsers": [
                "E89",
                "FF66",
                "S15",
                "C89",
                "O75"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/border-start-end-radius"
                }
            ],
            "description": "The border-start-end-radius CSS property defines a logical border radius on an element, which maps to a physical border radius depending on the element's writing-mode, direction, and text-orientation."
        },
        {
            "name": "border-start-start-radius",
            "syntax": "<length-percentage>{1,2}",
            "relevance": 54,
            "browsers": [
                "E89",
                "FF66",
                "S15",
                "C89",
                "O75"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/border-start-start-radius"
                }
            ],
            "description": "The border-start-start-radius CSS property defines a logical border radius on an element, which maps to a physical border radius that depends on the element's writing-mode, direction, and text-orientation."
        },
        {
            "name": "box-align",
            "status": "obsolete",
            "syntax": "start | center | end | baseline | stretch",
            "values": [
                {
                    "name": "start"
                },
                {
                    "name": "center"
                },
                {
                    "name": "end"
                },
                {
                    "name": "baseline"
                },
                {
                    "name": "stretch"
                }
            ],
            "relevance": 0,
            "browsers": [
                "E12",
                "FF49",
                "S3",
                "C1",
                "O15"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/box-align"
                }
            ],
            "description": "The box-align CSS property specifies how an element aligns its contents across its layout in a perpendicular direction. The effect of the property is only visible if there is extra space in the box."
        },
        {
            "name": "box-direction",
            "status": "obsolete",
            "syntax": "normal | reverse | inherit",
            "values": [
                {
                    "name": "normal"
                },
                {
                    "name": "reverse"
                },
                {
                    "name": "inherit"
                }
            ],
            "relevance": 0,
            "browsers": [
                "E12",
                "FF49",
                "S3",
                "C1",
                "O15"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/box-direction"
                }
            ],
            "description": "The box-direction CSS property specifies whether a box lays out its contents normally (from the top or left edge), or in reverse (from the bottom or right edge)."
        },
        {
            "name": "box-flex",
            "status": "obsolete",
            "syntax": "<number>",
            "relevance": 0,
            "browsers": [
                "E12",
                "FF49",
                "S3",
                "C1",
                "O15"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/box-flex"
                }
            ],
            "description": "The -moz-box-flex and -webkit-box-flex CSS properties specify how a -moz-box or -webkit-box grows to fill the box that contains it, in the direction of the containing box's layout."
        },
        {
            "name": "box-flex-group",
            "status": "obsolete",
            "syntax": "<integer>",
            "relevance": 0,
            "browsers": [
                "S3",
                "C1",
                "O15"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/box-flex-group"
                }
            ],
            "description": "The box-flex-group CSS property assigns the flexbox's child elements to a flex group."
        },
        {
            "name": "box-lines",
            "status": "obsolete",
            "syntax": "single | multiple",
            "values": [
                {
                    "name": "single"
                },
                {
                    "name": "multiple"
                }
            ],
            "relevance": 0,
            "browsers": [
                "S3",
                "C1",
                "O15"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/box-lines"
                }
            ],
            "description": "The box-lines CSS property determines whether the box may have a single or multiple lines (rows for horizontally oriented boxes, columns for vertically oriented boxes)."
        },
        {
            "name": "box-ordinal-group",
            "status": "obsolete",
            "syntax": "<integer>",
            "relevance": 0,
            "browsers": [
                "E12",
                "FF49",
                "S3",
                "C1",
                "O15"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/box-ordinal-group"
                }
            ],
            "description": "The box-ordinal-group CSS property assigns the flexbox's child elements to an ordinal group."
        },
        {
            "name": "box-orient",
            "status": "obsolete",
            "syntax": "horizontal | vertical | inline-axis | block-axis | inherit",
            "values": [
                {
                    "name": "horizontal"
                },
                {
                    "name": "vertical"
                },
                {
                    "name": "inline-axis"
                },
                {
                    "name": "block-axis"
                },
                {
                    "name": "inherit"
                }
            ],
            "relevance": 0,
            "browsers": [
                "E12",
                "FF49",
                "S3",
                "C1",
                "O15"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/box-orient"
                }
            ],
            "description": "The box-orient CSS property specifies whether an element lays out its contents horizontally or vertically."
        },
        {
            "name": "box-pack",
            "status": "obsolete",
            "syntax": "start | center | end | justify",
            "values": [
                {
                    "name": "start"
                },
                {
                    "name": "center"
                },
                {
                    "name": "end"
                },
                {
                    "name": "justify"
                }
            ],
            "relevance": 0,
            "browsers": [
                "E12",
                "FF49",
                "S3",
                "C1",
                "O15"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/box-pack"
                }
            ],
            "description": "The -moz-box-pack and -webkit-box-pack CSS properties specify how a -moz-box or -webkit-box packs its contents in the direction of its layout. The effect of this is only visible if there is extra space in the box."
        },
        {
            "name": "caret",
            "syntax": "<'caret-color'> || <'caret-shape'>",
            "relevance": 50,
            "description": "Shorthand for setting caret-color and caret-shape."
        },
        {
            "name": "caret-shape",
            "syntax": "auto | bar | block | underscore",
            "values": [
                {
                    "name": "auto"
                },
                {
                    "name": "bar"
                },
                {
                    "name": "block"
                },
                {
                    "name": "underscore"
                }
            ],
            "relevance": 50,
            "description": "Specifies the desired shape of the text insertion caret."
        },
        {
            "name": "color-scheme",
            "syntax": "normal | [ light | dark | <custom-ident> ]+ && only?",
            "relevance": 57,
            "browsers": [
                "E81",
                "FF96",
                "S13",
                "C81",
                "O68"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/color-scheme"
                }
            ],
            "description": "The color-scheme CSS property allows an element to indicate which color schemes it can comfortably be rendered in."
        },
        {
            "name": "contain-intrinsic-size",
            "syntax": "[ auto? [ none | <length> ] ]{1,2}",
            "relevance": 50,
            "browsers": [
                "E83",
                "FF107",
                "S17",
                "C83",
                "O69"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/contain-intrinsic-size"
                }
            ],
            "description": "Size of an element when the element is subject to size containment."
        },
        {
            "name": "contain-intrinsic-block-size",
            "syntax": "auto? [ none | <length> ]",
            "relevance": 50,
            "browsers": [
                "E95",
                "FF107",
                "S17",
                "C95",
                "O81"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/contain-intrinsic-block-size"
                }
            ],
            "description": "Block size of an element when the element is subject to size containment."
        },
        {
            "name": "contain-intrinsic-height",
            "syntax": "auto? [ none | <length> ]",
            "relevance": 50,
            "browsers": [
                "E95",
                "FF107",
                "S17",
                "C95",
                "O81"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/contain-intrinsic-height"
                }
            ],
            "description": "Height of an element when the element is subject to size containment."
        },
        {
            "name": "contain-intrinsic-inline-size",
            "syntax": "auto? [ none | <length> ]",
            "relevance": 50,
            "browsers": [
                "E95",
                "FF107",
                "S17",
                "C95",
                "O81"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/contain-intrinsic-inline-size"
                }
            ],
            "description": "Inline size of an element when the element is subject to size containment."
        },
        {
            "name": "contain-intrinsic-width",
            "syntax": "auto? [ none | <length> ]",
            "relevance": 50,
            "browsers": [
                "E95",
                "FF107",
                "S17",
                "C95",
                "O81"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/contain-intrinsic-width"
                }
            ],
            "description": "Width of an element when the element is subject to size containment."
        },
        {
            "name": "container",
            "syntax": "<'container-name'> [ / <'container-type'> ]?",
            "relevance": 53,
            "browsers": [
                "E105",
                "FF110",
                "S16",
                "C105",
                "O91"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/container"
                }
            ],
            "description": "The container shorthand CSS property establishes the element as a query container and specifies the name or name for the containment context used in a container query."
        },
        {
            "name": "container-name",
            "syntax": "none | <custom-ident>+",
            "relevance": 50,
            "browsers": [
                "E105",
                "FF110",
                "S16",
                "C105",
                "O91"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/container-name"
                }
            ],
            "description": "The container-name CSS property specifies a list of query container names used by the @container at-rule in a container query."
        },
        {
            "name": "container-type",
            "syntax": "normal | size | inline-size",
            "values": [
                {
                    "name": "normal"
                },
                {
                    "name": "size"
                },
                {
                    "name": "inline-size"
                }
            ],
            "relevance": 51,
            "browsers": [
                "E105",
                "FF110",
                "S16",
                "C105",
                "O91"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/container-type"
                }
            ],
            "description": "The container-type CSS property is used to define the type of containment used in a container query."
        },
        {
            "name": "content-visibility",
            "syntax": "visible | auto | hidden",
            "values": [
                {
                    "name": "visible"
                },
                {
                    "name": "auto"
                },
                {
                    "name": "hidden"
                }
            ],
            "relevance": 52,
            "browsers": [
                "E85",
                "FF125",
                "S18",
                "C85",
                "O71"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/content-visibility"
                }
            ],
            "description": "Controls whether or not an element renders its contents at all, along with forcing a strong set of containments, allowing user agents to potentially omit large swathes of layout and rendering work until it becomes needed."
        },
        {
            "name": "counter-set",
            "syntax": "[ <counter-name> <integer>? ]+ | none",
            "relevance": 50,
            "browsers": [
                "E85",
                "FF68",
                "S17.2",
                "C85",
                "O71"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/counter-set"
                }
            ],
            "description": "The counter-set CSS property sets a CSS counter to a given value. It manipulates the value of existing counters, and will only create new counters if there isn't already a counter of the given name on the element."
        },
        {
            "name": "field-sizing",
            "syntax": "content | fixed",
            "values": [
                {
                    "name": "content"
                },
                {
                    "name": "fixed"
                }
            ],
            "relevance": 50,
            "browsers": [
                "E123",
                "C123",
                "O109"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/field-sizing"
                }
            ],
            "description": "The field-sizing CSS property enables you to control the sizing behavior of elements that are given a default preferred size, such as form control elements. This property enables you to override the default sizing behavior, allowing form controls to adjust in size to fit their contents."
        },
        {
            "name": "font-optical-sizing",
            "syntax": "auto | none",
            "values": [
                {
                    "name": "auto"
                },
                {
                    "name": "none"
                }
            ],
            "relevance": 50,
            "browsers": [
                "E17",
                "FF62",
                "S13.1",
                "C79",
                "O66"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/font-optical-sizing"
                }
            ],
            "description": "The font-optical-sizing CSS property allows developers to control whether browsers render text with slightly differing visual representations to optimize viewing at different sizes, or not. This only works for fonts that have an optical size variation axis."
        },
        {
            "name": "font-palette",
            "syntax": "normal | light | dark | <palette-identifier>",
            "relevance": 50,
            "browsers": [
                "E101",
                "FF107",
                "S15.4",
                "C101",
                "O87"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/font-palette"
                }
            ],
            "description": "The font-palette CSS property allows specifying one of the many palettes contained in a font that a user agent should use for the font. Users can also override the values in a palette or create a new palette by using the @font-palette-values at-rule."
        },
        {
            "name": "font-variation-settings",
            "atRule": "@font-face",
            "syntax": "normal | [ <string> <number> ]#",
            "relevance": 54,
            "browsers": [
                "E17",
                "FF62",
                "S11",
                "C62",
                "O49"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/font-variation-settings"
                }
            ],
            "description": "The font-variation-settings CSS property provides low-level control over OpenType or TrueType font variations, by specifying the four letter axis names of the features you want to vary, along with their variation values."
        },
        {
            "name": "font-smooth",
            "status": "nonstandard",
            "syntax": "auto | never | always | <absolute-size> | <length>",
            "relevance": 0,
            "browsers": [
                "E79",
                "FF25",
                "S4",
                "C5",
                "O15"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/font-smooth"
                }
            ],
            "description": "The font-smooth CSS property controls the application of anti-aliasing when fonts are rendered."
        },
        {
            "name": "font-synthesis-position",
            "syntax": "auto | none",
            "values": [
                {
                    "name": "auto"
                },
                {
                    "name": "none"
                }
            ],
            "relevance": 50,
            "browsers": [
                "FF118"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/font-synthesis-position"
                }
            ],
            "description": "The font-synthesis-position CSS property lets you specify whether or not a browser may synthesize the subscript and superscript \"position\" typefaces when they are missing in a font family, while using font-variant-position to set the positions."
        },
        {
            "name": "font-synthesis-small-caps",
            "syntax": "auto | none",
            "values": [
                {
                    "name": "auto"
                },
                {
                    "name": "none"
                }
            ],
            "relevance": 50,
            "browsers": [
                "E97",
                "FF111",
                "S16.4",
                "C97",
                "O83"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/font-synthesis-small-caps"
                }
            ],
            "description": "The font-synthesis-small-caps CSS property lets you specify whether or not the browser may synthesize small-caps typeface when it is missing in a font family. Small-caps glyphs typically use the form of uppercase letters but are reduced to the size of lowercase letters."
        },
        {
            "name": "font-synthesis-style",
            "syntax": "auto | none",
            "values": [
                {
                    "name": "auto"
                },
                {
                    "name": "none"
                }
            ],
            "relevance": 50,
            "browsers": [
                "E97",
                "FF111",
                "S16.4",
                "C97",
                "O83"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/font-synthesis-style"
                }
            ],
            "description": "The font-synthesis-style CSS property lets you specify whether or not the browser may synthesize the oblique typeface when it is missing in a font family."
        },
        {
            "name": "font-synthesis-weight",
            "syntax": "auto | none",
            "values": [
                {
                    "name": "auto"
                },
                {
                    "name": "none"
                }
            ],
            "relevance": 50,
            "browsers": [
                "E97",
                "FF111",
                "S16.4",
                "C97",
                "O83"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/font-synthesis-weight"
                }
            ],
            "description": "The font-synthesis-weight CSS property lets you specify whether or not the browser may synthesize the bold typeface when it is missing in a font family."
        },
        {
            "name": "font-variant-emoji",
            "syntax": "normal | text | emoji | unicode",
            "values": [
                {
                    "name": "normal"
                },
                {
                    "name": "text"
                },
                {
                    "name": "emoji"
                },
                {
                    "name": "unicode"
                }
            ],
            "relevance": 50,
            "browsers": [
                "FF108",
                "S17.5"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/font-variant-emoji"
                }
            ],
            "description": "The font-variant-emoji CSS property specifies the default presentation style for displaying emojis."
        },
        {
            "name": "forced-color-adjust",
            "syntax": "auto | none",
            "values": [
                {
                    "name": "auto"
                },
                {
                    "name": "none"
                }
            ],
            "relevance": 57,
            "browsers": [
                "E79",
                "FF113",
                "C89",
                "IE10",
                "O75"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/forced-color-adjust"
                }
            ],
            "description": "Allows authors to opt certain elements out of forced colors mode. This then restores the control of those values to CSS"
        },
        {
            "name": "gap",
            "syntax": "<'row-gap'> <'column-gap'>?",
            "relevance": 72,
            "browsers": [
                "E16",
                "FF52",
                "S10.1",
                "C57",
                "O44"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/gap"
                }
            ],
            "description": "The gap CSS property is a shorthand property for row-gap and column-gap specifying the gutters between grid rows and columns."
        },
        {
            "name": "hanging-punctuation",
            "syntax": "none | [ first || [ force-end | allow-end ] || last ]",
            "relevance": 50,
            "browsers": [
                "S10"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/hanging-punctuation"
                }
            ],
            "description": "The hanging-punctuation CSS property specifies whether a punctuation mark should hang at the start or end of a line of text. Hanging punctuation may be placed outside the line box."
        },
        {
            "name": "hyphenate-character",
            "syntax": "auto | <string>",
            "relevance": 50,
            "browsers": [
                "E106",
                "FF98",
                "S17",
                "C106",
                "O92"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/hyphenate-character"
                }
            ],
            "description": "A hyphenate character used at the end of a line."
        },
        {
            "name": "hyphenate-limit-chars",
            "syntax": "[ auto | <integer> ]{1,3}",
            "relevance": 50,
            "browsers": [
                "E109",
                "C109",
                "O95"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/hyphenate-limit-chars"
                }
            ],
            "description": "The hyphenate-limit-chars CSS property specifies the minimum word length to allow hyphenation of words as well as the minimum number of characters before and after the hyphen."
        },
        {
            "name": "image-resolution",
            "status": "experimental",
            "syntax": "[ from-image || <resolution> ] && snap?",
            "relevance": 50,
            "description": "The image-resolution property specifies the intrinsic resolution of all raster images used in or on the element. It affects both content images (e.g. replaced elements and generated content) and decorative images (such as background-image). The intrinsic resolution of an image is used to determine the image’s intrinsic dimensions."
        },
        {
            "name": "initial-letter",
            "syntax": "normal | [ <number> <integer>? ]",
            "relevance": 50,
            "browsers": [
                "E110",
                "S9",
                "C110",
                "O96"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/initial-letter"
                }
            ],
            "description": "The initial-letter CSS property specifies styling for dropped, raised, and sunken initial letters."
        },
        {
            "name": "initial-letter-align",
            "status": "experimental",
            "syntax": "[ auto | alphabetic | hanging | ideographic ]",
            "relevance": 50,
            "description": "The initial-letter-align CSS property specifies the alignment of initial letters within a paragraph."
        },
        {
            "name": "input-security",
            "syntax": "auto | none",
            "values": [
                {
                    "name": "auto"
                },
                {
                    "name": "none"
                }
            ],
            "relevance": 50,
            "description": "Enables or disables the obscuring a sensitive test input."
        },
        {
            "name": "inset",
            "syntax": "<'top'>{1,4}",
            "relevance": 61,
            "browsers": [
                "E87",
                "FF66",
                "S14.1",
                "C87",
                "O73"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/inset"
                }
            ],
            "description": "The inset CSS property defines the logical block and inline start and end offsets of an element, which map to physical offsets depending on the element's writing mode, directionality, and text orientation. It corresponds to the top and bottom, or right and left properties depending on the values defined for writing-mode, direction, and text-orientation."
        },
        {
            "name": "inset-area",
            "status": "experimental",
            "syntax": "none | <inset-area>",
            "relevance": 50,
            "description": "Most common use-cases of anchor positioning only need to worry about the edges of the positioned element’s containing block, and the edges of the default anchor element. These lines can be thought of as defining a 3x3 grid; inset-area lets you easily set up the positioned element’s inset properties by specifying what area of this inset-area grid you want the positioned element to be in"
        },
        {
            "name": "inset-block",
            "syntax": "<'top'>{1,2}",
            "relevance": 53,
            "browsers": [
                "E87",
                "FF63",
                "S14.1",
                "C87",
                "O73"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/inset-block"
                }
            ],
            "description": "The inset-block CSS property defines the logical block start and end offsets of an element, which maps to physical offsets depending on the element's writing mode, directionality, and text orientation. It corresponds to the top and bottom, or right and left properties depending on the values defined for writing-mode, direction, and text-orientation."
        },
        {
            "name": "inset-block-end",
            "syntax": "<'top'>",
            "relevance": 50,
            "browsers": [
                "E87",
                "FF63",
                "S14.1",
                "C87",
                "O73"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/inset-block-end"
                }
            ],
            "description": "The inset-block-end CSS property defines the logical block end offset of an element, which maps to a physical offset depending on the element's writing mode, directionality, and text orientation. It corresponds to the top, right, bottom, or left property depending on the values defined for writing-mode, direction, and text-orientation."
        },
        {
            "name": "inset-block-start",
            "syntax": "<'top'>",
            "relevance": 53,
            "browsers": [
                "E87",
                "FF63",
                "S14.1",
                "C87",
                "O73"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/inset-block-start"
                }
            ],
            "description": "The inset-block-start CSS property defines the logical block start offset of an element, which maps to a physical offset depending on the element's writing mode, directionality, and text orientation. It corresponds to the top, right, bottom, or left property depending on the values defined for writing-mode, direction, and text-orientation."
        },
        {
            "name": "inset-inline",
            "syntax": "<'top'>{1,2}",
            "relevance": 53,
            "browsers": [
                "E87",
                "FF63",
                "S14.1",
                "C87",
                "O73"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/inset-inline"
                }
            ],
            "description": "The inset-inline CSS property defines the logical block start and end offsets of an element, which maps to physical offsets depending on the element's writing mode, directionality, and text orientation. It corresponds to the top and bottom, or right and left properties depending on the values defined for writing-mode, direction, and text-orientation."
        },
        {
            "name": "inset-inline-end",
            "syntax": "<'top'>",
            "relevance": 54,
            "browsers": [
                "E87",
                "FF63",
                "S14.1",
                "C87",
                "O73"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/inset-inline-end"
                }
            ],
            "description": "The inset-inline-end CSS property defines the logical inline end inset of an element, which maps to a physical inset depending on the element's writing mode, directionality, and text orientation. It corresponds to the top, right, bottom, or left property depending on the values defined for writing-mode, direction, and text-orientation."
        },
        {
            "name": "inset-inline-start",
            "syntax": "<'top'>",
            "relevance": 54,
            "browsers": [
                "E87",
                "FF63",
                "S14.1",
                "C87",
                "O73"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/inset-inline-start"
                }
            ],
            "description": "The inset-inline-start CSS property defines the logical inline start inset of an element, which maps to a physical offset depending on the element's writing mode, directionality, and text orientation. It corresponds to the top, right, bottom, or left property depending on the values defined for writing-mode, direction, and text-orientation."
        },
        {
            "name": "justify-tracks",
            "status": "experimental",
            "syntax": "[ normal | <content-distribution> | <overflow-position>? [ <content-position> | left | right ] ]#",
            "relevance": 50,
            "description": "The justify-tracks CSS property sets the alignment in the masonry axis for grid containers that have masonry in their inline axis"
        },
        {
            "name": "line-clamp",
            "syntax": "none | <integer>",
            "relevance": 50,
            "browsers": [
                "E17",
                "FF68",
                "S5",
                "C6",
                "O15"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/-webkit-line-clamp"
                }
            ],
            "description": "The line-clamp property allows limiting the contents of a block container to the specified number of lines; remaining content is fragmented away and neither rendered nor measured. Optionally, it also allows inserting content into the last line box to indicate the continuity of truncated/interrupted content."
        },
        {
            "name": "line-height-step",
            "status": "experimental",
            "syntax": "<length>",
            "relevance": 50,
            "browsers": [
                "E79",
                "C60",
                "O47"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/line-height-step"
                }
            ],
            "description": "The line-height-step CSS property defines the step units for line box heights. When the step unit is positive, line box heights are rounded up to the closest multiple of the unit. Negative values are invalid."
        },
        {
            "name": "margin-block",
            "syntax": "<'margin-left'>{1,2}",
            "relevance": 54,
            "browsers": [
                "E87",
                "FF66",
                "S14.1",
                "C87",
                "O73"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/margin-block"
                }
            ],
            "description": "The margin-block CSS property defines the logical block start and end margins of an element, which maps to physical margins depending on the element's writing mode, directionality, and text orientation."
        },
        {
            "name": "margin-inline",
            "syntax": "<'margin-left'>{1,2}",
            "relevance": 54,
            "browsers": [
                "E87",
                "FF66",
                "S14.1",
                "C87",
                "O73"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/margin-inline"
                }
            ],
            "description": "The margin-inline CSS property defines the logical inline start and end margins of an element, which maps to physical margins depending on the element's writing mode, directionality, and text orientation."
        },
        {
            "name": "margin-trim",
            "status": "experimental",
            "syntax": "none | in-flow | all",
            "values": [
                {
                    "name": "none"
                },
                {
                    "name": "in-flow"
                },
                {
                    "name": "all"
                }
            ],
            "relevance": 50,
            "browsers": [
                "S16.4"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/margin-trim"
                }
            ],
            "description": "The margin-trim property allows the container to trim the margins of its children where they adjoin the container’s edges."
        },
        {
            "name": "mask",
            "syntax": "<mask-layer>#",
            "relevance": 57,
            "browsers": [
                "E120",
                "FF53",
                "S15.4",
                "C120",
                "O106"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/mask"
                }
            ],
            "description": "The mask CSS property alters the visibility of an element by either partially or fully hiding it. This is accomplished by either masking or clipping the image at specific points."
        },
        {
            "name": "mask-border",
            "syntax": "<'mask-border-source'> || <'mask-border-slice'> [ / <'mask-border-width'>? [ / <'mask-border-outset'> ]? ]? || <'mask-border-repeat'> || <'mask-border-mode'>",
            "relevance": 50,
            "browsers": [
                "E79",
                "S17.2",
                "C1",
                "O15"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/mask-border"
                }
            ],
            "description": "The mask-border CSS property lets you create a mask along the edge of an element's border.\n\nThis property is a shorthand for mask-border-source, mask-border-slice, mask-border-width, mask-border-outset, mask-border-repeat, and mask-border-mode. As with all shorthand properties, any omitted sub-values will be set to their initial value."
        },
        {
            "name": "mask-border-mode",
            "syntax": "luminance | alpha",
            "values": [
                {
                    "name": "luminance"
                },
                {
                    "name": "alpha"
                }
            ],
            "relevance": 50,
            "description": "The mask-border-mode CSS property specifies the blending mode used in a mask border."
        },
        {
            "name": "mask-border-outset",
            "syntax": "[ <length> | <number> ]{1,4}",
            "relevance": 50,
            "browsers": [
                "E79",
                "S17.2",
                "C1",
                "O15"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/mask-border-outset"
                }
            ],
            "description": "The mask-border-outset CSS property specifies the distance by which an element's mask border is set out from its border box."
        },
        {
            "name": "mask-border-repeat",
            "syntax": "[ stretch | repeat | round | space ]{1,2}",
            "relevance": 50,
            "browsers": [
                "E79",
                "S17.2",
                "C1",
                "O15"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/mask-border-repeat"
                }
            ],
            "description": "The mask-border-repeat CSS property defines how the edge regions of a source image are adjusted to fit the dimensions of an element's mask border."
        },
        {
            "name": "mask-border-slice",
            "syntax": "<number-percentage>{1,4} fill?",
            "relevance": 50,
            "browsers": [
                "E79",
                "S17.2",
                "C1",
                "O15"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/mask-border-slice"
                }
            ],
            "description": "The mask-border-slice CSS property divides the image specified by mask-border-source into regions. These regions are used to form the components of an element's mask border."
        },
        {
            "name": "mask-border-source",
            "syntax": "none | <image>",
            "relevance": 50,
            "browsers": [
                "E79",
                "S17.2",
                "C1",
                "O15"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/mask-border-source"
                }
            ],
            "description": "The mask-border-source CSS property specifies the source image used to create an element's mask border.\n\nThe mask-border-slice property is used to divide the source image into regions, which are then dynamically applied to the final mask border."
        },
        {
            "name": "mask-border-width",
            "syntax": "[ <length-percentage> | <number> | auto ]{1,4}",
            "relevance": 50,
            "browsers": [
                "E79",
                "S17.2",
                "C1",
                "O15"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/mask-border-width"
                }
            ],
            "description": "The mask-border-width CSS property specifies the width of an element's mask border."
        },
        {
            "name": "mask-clip",
            "syntax": "[ <geometry-box> | no-clip ]#",
            "relevance": 50,
            "browsers": [
                "E120",
                "FF53",
                "S15.4",
                "C120",
                "O106"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/mask-clip"
                }
            ],
            "description": "The mask-clip CSS property determines the area, which is affected by a mask. The painted content of an element must be restricted to this area."
        },
        {
            "name": "mask-composite",
            "syntax": "<compositing-operator>#",
            "relevance": 52,
            "browsers": [
                "E120",
                "FF53",
                "S15.4",
                "C120",
                "O106"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/mask-composite"
                }
            ],
            "description": "The mask-composite CSS property represents a compositing operation used on the current mask layer with the mask layers below it."
        },
        {
            "name": "masonry-auto-flow",
            "status": "experimental",
            "syntax": "[ pack | next ] || [ definite-first | ordered ]",
            "relevance": 50,
            "description": "The masonry-auto-flow CSS property modifies how items are placed when using masonry in CSS Grid Layout."
        },
        {
            "name": "math-depth",
            "syntax": "auto-add | add(<integer>) | <integer>",
            "relevance": 50,
            "browsers": [
                "E109",
                "FF117",
                "C109",
                "O95"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/math-depth"
                }
            ],
            "description": "Describe a notion of \"depth\" for each element of a mathematical formula, with respect to the top-level container of that formula."
        },
        {
            "name": "math-shift",
            "syntax": "normal | compact",
            "values": [
                {
                    "name": "normal"
                },
                {
                    "name": "compact"
                }
            ],
            "relevance": 50,
            "browsers": [
                "E109",
                "C109",
                "O95"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/math-shift"
                }
            ],
            "description": "Used for positioning superscript during the layout of MathML scripted elements."
        },
        {
            "name": "math-style",
            "syntax": "normal | compact",
            "values": [
                {
                    "name": "normal"
                },
                {
                    "name": "compact"
                }
            ],
            "relevance": 50,
            "browsers": [
                "E109",
                "FF117",
                "S14.1",
                "C109",
                "O95"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/math-style"
                }
            ],
            "description": "The math-style property indicates whether MathML equations should render with normal or compact height."
        },
        {
            "name": "max-lines",
            "status": "experimental",
            "syntax": "none | <integer>",
            "relevance": 50,
            "description": "The max-lines property forces a break after a set number of lines"
        },
        {
            "name": "offset",
            "syntax": "[ <'offset-position'>? [ <'offset-path'> [ <'offset-distance'> || <'offset-rotate'> ]? ]? ]! [ / <'offset-anchor'> ]?",
            "relevance": 50,
            "browsers": [
                "E79",
                "FF72",
                "S16",
                "C55",
                "O42"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/offset"
                }
            ],
            "description": "The offset CSS property is a shorthand property for animating an element along a defined path."
        },
        {
            "name": "offset-anchor",
            "syntax": "auto | <position>",
            "relevance": 50,
            "browsers": [
                "E116",
                "FF72",
                "S16",
                "C116",
                "O102"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/offset-anchor"
                }
            ],
            "description": "Defines an anchor point of the box positioned along the path. The anchor point specifies the point of the box which is to be considered as the point that is moved along the path."
        },
        {
            "name": "offset-distance",
            "syntax": "<length-percentage>",
            "relevance": 50,
            "browsers": [
                "E79",
                "FF72",
                "S16",
                "C55",
                "O42"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/offset-distance"
                }
            ],
            "description": "The offset-distance CSS property specifies a position along an offset-path."
        },
        {
            "name": "offset-path",
            "syntax": "none | <offset-path> || <coord-box>",
            "relevance": 50,
            "browsers": [
                "E79",
                "FF72",
                "S15.4",
                "C55",
                "O45"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/offset-path"
                }
            ],
            "description": "The offset-path CSS property specifies the offset path where the element gets positioned. The exact element’s position on the offset path is determined by the offset-distance property. An offset path is either a specified path with one or multiple sub-paths or the geometry of a not-styled basic shape. Each shape or path must define an initial position for the computed value of \"0\" for offset-distance and an initial direction which specifies the rotation of the object to the initial position.\n\nIn this specification, a direction (or rotation) of 0 degrees is equivalent to the direction of the positive x-axis in the object’s local coordinate system. In other words, a rotation of 0 degree points to the right side of the UA if the object and its ancestors have no transformation applied."
        },
        {
            "name": "offset-position",
            "syntax": "normal | auto | <position>",
            "relevance": 50,
            "browsers": [
                "E116",
                "FF122",
                "S16",
                "C116",
                "O102"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/offset-position"
                }
            ],
            "description": "Specifies the initial position of the offset path. If position is specified with static, offset-position would be ignored."
        },
        {
            "name": "offset-rotate",
            "syntax": "[ auto | reverse ] || <angle>",
            "relevance": 50,
            "browsers": [
                "E79",
                "FF72",
                "S16",
                "C56",
                "O43"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/offset-rotate"
                }
            ],
            "description": "The offset-rotate CSS property defines the direction of the element while positioning along the offset path."
        },
        {
            "name": "overflow-anchor",
            "syntax": "auto | none",
            "values": [
                {
                    "name": "auto"
                },
                {
                    "name": "none"
                }
            ],
            "relevance": 52,
            "browsers": [
                "E79",
                "FF66",
                "Spreview",
                "C56",
                "O43"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/overflow-anchor"
                }
            ],
            "description": "The overflow-anchor CSS property provides a way to opt out browser scroll anchoring behavior which adjusts scroll position to minimize content shifts."
        },
        {
            "name": "overflow-block",
            "syntax": "visible | hidden | clip | scroll | auto",
            "values": [
                {
                    "name": "visible"
                },
                {
                    "name": "hidden"
                },
                {
                    "name": "clip"
                },
                {
                    "name": "scroll"
                },
                {
                    "name": "auto"
                }
            ],
            "relevance": 50,
            "browsers": [
                "FF69"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/overflow-block"
                }
            ],
            "description": "The overflow-block CSS media feature can be used to test how the output device handles content that overflows the initial containing block along the block axis."
        },
        {
            "name": "overflow-clip-box",
            "status": "nonstandard",
            "syntax": "padding-box | content-box",
            "values": [
                {
                    "name": "padding-box"
                },
                {
                    "name": "content-box"
                }
            ],
            "relevance": 0,
            "description": "The overflow-clip-box CSS property specifies relative to which box the clipping happens when there is an overflow. It is short hand for the overflow-clip-box-inline and overflow-clip-box-block properties."
        },
        {
            "name": "overflow-clip-margin",
            "syntax": "<visual-box> || <length [0,∞]>",
            "relevance": 50,
            "browsers": [
                "E90",
                "FF102",
                "C90",
                "O76"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/overflow-clip-margin"
                }
            ],
            "description": "The overflow-clip-margin CSS property determines how far outside its bounds an element with overflow: clip may be painted before being clipped."
        },
        {
            "name": "overflow-inline",
            "syntax": "visible | hidden | clip | scroll | auto",
            "values": [
                {
                    "name": "visible"
                },
                {
                    "name": "hidden"
                },
                {
                    "name": "clip"
                },
                {
                    "name": "scroll"
                },
                {
                    "name": "auto"
                }
            ],
            "relevance": 50,
            "browsers": [
                "FF69"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/overflow-inline"
                }
            ],
            "description": "The overflow-inline CSS media feature can be used to test how the output device handles content that overflows the initial containing block along the inline axis."
        },
        {
            "name": "overlay",
            "status": "experimental",
            "syntax": "none | auto",
            "values": [
                {
                    "name": "none"
                },
                {
                    "name": "auto"
                }
            ],
            "relevance": 50,
            "browsers": [
                "E117",
                "C117",
                "O103"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/overlay"
                }
            ],
            "description": "The overlay CSS property specifies whether an element appearing in the top layer (for example, a shown popover or modal {{htmlelement(\"dialog\")}} element) is actually rendered in the top layer. This property is only relevant within a list of transition-property values, and only if allow-discrete is set as the transition-behavior."
        },
        {
            "name": "overscroll-behavior",
            "syntax": "[ contain | none | auto ]{1,2}",
            "relevance": 50,
            "browsers": [
                "E18",
                "FF59",
                "S16",
                "C63",
                "O50"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/overscroll-behavior"
                }
            ],
            "description": "The overscroll-behavior CSS property is shorthand for the overscroll-behavior-x and overscroll-behavior-y properties, which allow you to control the browser's scroll overflow behavior — what happens when the boundary of a scrolling area is reached."
        },
        {
            "name": "overscroll-behavior-block",
            "syntax": "contain | none | auto",
            "values": [
                {
                    "name": "contain"
                },
                {
                    "name": "none"
                },
                {
                    "name": "auto"
                }
            ],
            "relevance": 50,
            "browsers": [
                "E79",
                "FF73",
                "S16",
                "C77",
                "O64"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/overscroll-behavior-block"
                }
            ],
            "description": "The overscroll-behavior-block CSS property sets the browser's behavior when the block direction boundary of a scrolling area is reached."
        },
        {
            "name": "overscroll-behavior-inline",
            "syntax": "contain | none | auto",
            "values": [
                {
                    "name": "contain"
                },
                {
                    "name": "none"
                },
                {
                    "name": "auto"
                }
            ],
            "relevance": 50,
            "browsers": [
                "E79",
                "FF73",
                "S16",
                "C77",
                "O64"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/overscroll-behavior-inline"
                }
            ],
            "description": "The overscroll-behavior-inline CSS property sets the browser's behavior when the inline direction boundary of a scrolling area is reached."
        },
        {
            "name": "overscroll-behavior-x",
            "syntax": "contain | none | auto",
            "values": [
                {
                    "name": "contain"
                },
                {
                    "name": "none"
                },
                {
                    "name": "auto"
                }
            ],
            "relevance": 50,
            "browsers": [
                "E18",
                "FF59",
                "S16",
                "C63",
                "O50"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/overscroll-behavior-x"
                }
            ],
            "description": "The overscroll-behavior-x CSS property is allows you to control the browser's scroll overflow behavior — what happens when the boundary of a scrolling area is reached — in the x axis direction."
        },
        {
            "name": "overscroll-behavior-y",
            "syntax": "contain | none | auto",
            "values": [
                {
                    "name": "contain"
                },
                {
                    "name": "none"
                },
                {
                    "name": "auto"
                }
            ],
            "relevance": 50,
            "browsers": [
                "E18",
                "FF59",
                "S16",
                "C63",
                "O50"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/overscroll-behavior-y"
                }
            ],
            "description": "The overscroll-behavior-y CSS property is allows you to control the browser's scroll overflow behavior — what happens when the boundary of a scrolling area is reached — in the y axis direction."
        },
        {
            "name": "padding-block",
            "syntax": "<'padding-left'>{1,2}",
            "relevance": 55,
            "browsers": [
                "E87",
                "FF66",
                "S14.1",
                "C87",
                "O73"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/padding-block"
                }
            ],
            "description": "The padding-block CSS property defines the logical block start and end padding of an element, which maps to physical padding properties depending on the element's writing mode, directionality, and text orientation."
        },
        {
            "name": "padding-inline",
            "syntax": "<'padding-left'>{1,2}",
            "relevance": 56,
            "browsers": [
                "E87",
                "FF66",
                "S14.1",
                "C87",
                "O73"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/padding-inline"
                }
            ],
            "description": "The padding-inline CSS property defines the logical inline start and end padding of an element, which maps to physical padding properties depending on the element's writing mode, directionality, and text orientation."
        },
        {
            "name": "page",
            "syntax": "auto | <custom-ident>",
            "relevance": 50,
            "browsers": [
                "E85",
                "FF110",
                "S13.1",
                "C85",
                "O71"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/page"
                }
            ],
            "description": "The page CSS property is used to specify the named page, a specific type of page defined by the @page at-rule."
        },
        {
            "name": "place-content",
            "syntax": "<'align-content'> <'justify-content'>?",
            "relevance": 52,
            "browsers": [
                "E79",
                "FF45",
                "S9",
                "C59",
                "O46"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/place-content"
                }
            ],
            "description": "The place-content CSS shorthand property sets both the align-content and justify-content properties."
        },
        {
            "name": "place-items",
            "syntax": "<'align-items'> <'justify-items'>?",
            "relevance": 52,
            "browsers": [
                "E79",
                "FF45",
                "S11",
                "C59",
                "O46"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/place-items"
                }
            ],
            "description": "The CSS place-items shorthand property sets both the align-items and justify-items properties. The first value is the align-items property value, the second the justify-items one. If the second value is not present, the first value is also used for it."
        },
        {
            "name": "place-self",
            "syntax": "<'align-self'> <'justify-self'>?",
            "relevance": 53,
            "browsers": [
                "E79",
                "FF45",
                "S11",
                "C59",
                "O46"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/place-self"
                }
            ],
            "description": "The place-self CSS property is a shorthand property sets both the align-self and justify-self properties. The first value is the align-self property value, the second the justify-self one. If the second value is not present, the first value is also used for it."
        },
        {
            "name": "position-anchor",
            "status": "experimental",
            "syntax": "<anchor-element>",
            "relevance": 50,
            "browsers": [
                "E125",
                "C125",
                "O111"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/position-anchor"
                }
            ],
            "description": "The position-anchor property defines the default anchor specifier for all anchor functions on the element, allowing multiple elements to use the same set of anchor functions (and position options lists!) while changing which anchor element each is referring to."
        },
        {
            "name": "position-try",
            "status": "experimental",
            "syntax": "<'position-try-order'>? <'position-try-options'>",
            "relevance": 50,
            "browsers": [
                "E125",
                "C125",
                "O111"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/position-try"
                }
            ],
            "description": "This shorthand sets both position-try-options and position-try-order. If <'position-try-order'> is omitted, it’s set to the property’s initial value."
        },
        {
            "name": "position-try-options",
            "status": "experimental",
            "syntax": "none | [ [<dashed-ident> || <try-tactic>] | inset-area( <'inset-area'> ) ]#",
            "relevance": 50,
            "description": "This property provides a list of alternate positioning styles to try when the absolutely positioned box overflows its inset-modified containing block. This position options list is initially empty."
        },
        {
            "name": "position-try-order",
            "status": "experimental",
            "syntax": "normal | <try-size>",
            "relevance": 50,
            "browsers": [
                "E125",
                "C125",
                "O111"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/position-try-order"
                }
            ],
            "description": "This property specifies the order in which the position options list will be tried."
        },
        {
            "name": "position-visibility",
            "status": "experimental",
            "syntax": "always | [ anchors-valid || anchors-visible || no-overflow ]",
            "relevance": 50,
            "browsers": [
                "E125",
                "C125",
                "O111"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/position-visibility"
                }
            ],
            "description": "There are times when an element’s anchors are not appropriate for positioning the element with, and it would be better to simply not display the element at all. position-visibility provides several conditions where this could be the case."
        },
        {
            "name": "print-color-adjust",
            "syntax": "economy | exact",
            "values": [
                {
                    "name": "economy"
                },
                {
                    "name": "exact"
                }
            ],
            "relevance": 50,
            "browsers": [
                "E79",
                "FF97",
                "S15.4",
                "C17",
                "O15"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/print-color-adjust"
                }
            ],
            "description": "Defines what optimization the user agent is allowed to do when adjusting the appearance for an output device."
        },
        {
            "name": "rotate",
            "syntax": "none | <angle> | [ x | y | z | <number>{3} ] && <angle>",
            "relevance": 50,
            "browsers": [
                "E104",
                "FF72",
                "S14.1",
                "C104",
                "O90"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/rotate"
                }
            ],
            "description": "The rotate CSS property allows you to specify rotation transforms individually and independently of the transform property. This maps better to typical user interface usage, and saves having to remember the exact order of transform functions to specify in the transform value."
        },
        {
            "name": "row-gap",
            "syntax": "normal | <length-percentage>",
            "relevance": 59,
            "browsers": [
                "E16",
                "FF52",
                "S10.1",
                "C47",
                "O34"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/row-gap"
                }
            ],
            "description": "The row-gap CSS property specifies the gutter between grid rows."
        },
        {
            "name": "ruby-merge",
            "status": "experimental",
            "syntax": "separate | collapse | auto",
            "values": [
                {
                    "name": "separate"
                },
                {
                    "name": "collapse"
                },
                {
                    "name": "auto"
                }
            ],
            "relevance": 50,
            "description": "This property controls how ruby annotation boxes should be rendered when there are more than one in a ruby container box: whether each pair should be kept separate, the annotations should be collapsed and rendered as a group, or the separation should be determined based on the space available."
        },
        {
            "name": "scale",
            "syntax": "none | <number>{1,3}",
            "relevance": 51,
            "browsers": [
                "E104",
                "FF72",
                "S14.1",
                "C104",
                "O90"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/scale"
                }
            ],
            "description": "The scale CSS property allows you to specify scale transforms individually and independently of the transform property. This maps better to typical user interface usage, and saves having to remember the exact order of transform functions to specify in the transform value."
        },
        {
            "name": "scrollbar-color",
            "syntax": "auto | <color>{2}",
            "relevance": 53,
            "browsers": [
                "E121",
                "FF64",
                "C121",
                "O107"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/scrollbar-color"
                }
            ],
            "description": "The scrollbar-color CSS property sets the color of the scrollbar track and thumb."
        },
        {
            "name": "scrollbar-gutter",
            "syntax": "auto | stable && both-edges?",
            "relevance": 51,
            "browsers": [
                "E94",
                "FF97",
                "S17",
                "C94",
                "O80"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/scrollbar-gutter"
                }
            ],
            "description": "The scrollbar-gutter CSS property allows authors to reserve space for the scrollbar, preventing unwanted layout changes as the content grows while also avoiding unnecessary visuals when scrolling isn't needed."
        },
        {
            "name": "scrollbar-width",
            "syntax": "auto | thin | none",
            "values": [
                {
                    "name": "auto"
                },
                {
                    "name": "thin"
                },
                {
                    "name": "none"
                }
            ],
            "relevance": 65,
            "browsers": [
                "E121",
                "FF64",
                "C121",
                "O107"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/scrollbar-width"
                }
            ],
            "description": "The scrollbar-width property allows the author to set the maximum thickness of an element’s scrollbars when they are shown. "
        },
        {
            "name": "scroll-margin",
            "syntax": "<length>{1,4}",
            "relevance": 50,
            "browsers": [
                "E79",
                "FF90",
                "S14.1",
                "C69",
                "O56"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/scroll-margin"
                }
            ],
            "description": "The scroll-margin property is a shorthand property which sets all of the scroll-margin longhands, assigning values much like the margin property does for the margin-* longhands."
        },
        {
            "name": "scroll-margin-block",
            "syntax": "<length>{1,2}",
            "relevance": 50,
            "browsers": [
                "E79",
                "FF68",
                "S15",
                "C69",
                "O56"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/scroll-margin-block"
                }
            ],
            "description": "The scroll-margin-block property is a shorthand property which sets the scroll-margin longhands in the block dimension."
        },
        {
            "name": "scroll-margin-block-start",
            "syntax": "<length>",
            "relevance": 50,
            "browsers": [
                "E79",
                "FF68",
                "S15",
                "C69",
                "O56"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/scroll-margin-block-start"
                }
            ],
            "description": "The scroll-margin-block-start property defines the margin of the scroll snap area at the start of the block dimension that is used for snapping this box to the snapport. The scroll snap area is determined by taking the transformed border box, finding its rectangular bounding box (axis-aligned in the scroll container’s coordinate space), then adding the specified outsets."
        },
        {
            "name": "scroll-margin-block-end",
            "syntax": "<length>",
            "relevance": 50,
            "browsers": [
                "E79",
                "FF68",
                "S15",
                "C69",
                "O56"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/scroll-margin-block-end"
                }
            ],
            "description": "The scroll-margin-block-end property defines the margin of the scroll snap area at the end of the block dimension that is used for snapping this box to the snapport. The scroll snap area is determined by taking the transformed border box, finding its rectangular bounding box (axis-aligned in the scroll container’s coordinate space), then adding the specified outsets."
        },
        {
            "name": "scroll-margin-bottom",
            "syntax": "<length>",
            "relevance": 50,
            "browsers": [
                "E79",
                "FF68",
                "S14.1",
                "C69",
                "O56"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/scroll-margin-bottom"
                }
            ],
            "description": "The scroll-margin-bottom property defines the bottom margin of the scroll snap area that is used for snapping this box to the snapport. The scroll snap area is determined by taking the transformed border box, finding its rectangular bounding box (axis-aligned in the scroll container’s coordinate space), then adding the specified outsets."
        },
        {
            "name": "scroll-margin-inline",
            "syntax": "<length>{1,2}",
            "relevance": 50,
            "browsers": [
                "E79",
                "FF68",
                "S15",
                "C69",
                "O56"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/scroll-margin-inline"
                }
            ],
            "description": "The scroll-margin-inline property is a shorthand property which sets the scroll-margin longhands in the inline dimension."
        },
        {
            "name": "scroll-margin-inline-start",
            "syntax": "<length>",
            "relevance": 50,
            "browsers": [
                "E79",
                "FF68",
                "S15",
                "C69",
                "O56"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/scroll-margin-inline-start"
                }
            ],
            "description": "The scroll-margin-inline-start property defines the margin of the scroll snap area at the start of the inline dimension that is used for snapping this box to the snapport. The scroll snap area is determined by taking the transformed border box, finding its rectangular bounding box (axis-aligned in the scroll container’s coordinate space), then adding the specified outsets."
        },
        {
            "name": "scroll-margin-inline-end",
            "syntax": "<length>",
            "relevance": 50,
            "browsers": [
                "E79",
                "FF68",
                "S15",
                "C69",
                "O56"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/scroll-margin-inline-end"
                }
            ],
            "description": "The scroll-margin-inline-end property defines the margin of the scroll snap area at the end of the inline dimension that is used for snapping this box to the snapport. The scroll snap area is determined by taking the transformed border box, finding its rectangular bounding box (axis-aligned in the scroll container’s coordinate space), then adding the specified outsets."
        },
        {
            "name": "scroll-margin-left",
            "syntax": "<length>",
            "relevance": 50,
            "browsers": [
                "E79",
                "FF68",
                "S14.1",
                "C69",
                "O56"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/scroll-margin-left"
                }
            ],
            "description": "The scroll-margin-left property defines the left margin of the scroll snap area that is used for snapping this box to the snapport. The scroll snap area is determined by taking the transformed border box, finding its rectangular bounding box (axis-aligned in the scroll container’s coordinate space), then adding the specified outsets."
        },
        {
            "name": "scroll-margin-right",
            "syntax": "<length>",
            "relevance": 50,
            "browsers": [
                "E79",
                "FF68",
                "S14.1",
                "C69",
                "O56"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/scroll-margin-right"
                }
            ],
            "description": "The scroll-margin-right property defines the right margin of the scroll snap area that is used for snapping this box to the snapport. The scroll snap area is determined by taking the transformed border box, finding its rectangular bounding box (axis-aligned in the scroll container’s coordinate space), then adding the specified outsets."
        },
        {
            "name": "scroll-margin-top",
            "syntax": "<length>",
            "relevance": 50,
            "browsers": [
                "E79",
                "FF68",
                "S14.1",
                "C69",
                "O56"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/scroll-margin-top"
                }
            ],
            "description": "The scroll-margin-top property defines the top margin of the scroll snap area that is used for snapping this box to the snapport. The scroll snap area is determined by taking the transformed border box, finding its rectangular bounding box (axis-aligned in the scroll container’s coordinate space), then adding the specified outsets."
        },
        {
            "name": "scroll-padding",
            "syntax": "[ auto | <length-percentage> ]{1,4}",
            "relevance": 52,
            "browsers": [
                "E79",
                "FF68",
                "S14.1",
                "C69",
                "O56"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/scroll-padding"
                }
            ],
            "description": "The scroll-padding property is a shorthand property which sets all of the scroll-padding longhands, assigning values much like the padding property does for the padding-* longhands."
        },
        {
            "name": "scroll-padding-block",
            "syntax": "[ auto | <length-percentage> ]{1,2}",
            "relevance": 50,
            "browsers": [
                "E79",
                "FF68",
                "S15",
                "C69",
                "O56"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/scroll-padding-block"
                }
            ],
            "description": "The scroll-padding-block property is a shorthand property which sets the scroll-padding longhands for the block dimension."
        },
        {
            "name": "scroll-padding-block-start",
            "syntax": "auto | <length-percentage>",
            "relevance": 50,
            "browsers": [
                "E79",
                "FF68",
                "S15",
                "C69",
                "O56"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/scroll-padding-block-start"
                }
            ],
            "description": "The scroll-padding-block-start property defines offsets for the start edge in the block dimension of the optimal viewing region of the scrollport: the region used as the target region for placing things in view of the user. This allows the author to exclude regions of the scrollport that are obscured by other content (such as fixed-positioned toolbars or sidebars) or simply to put more breathing room between a targeted element and the edges of the scrollport."
        },
        {
            "name": "scroll-padding-block-end",
            "syntax": "auto | <length-percentage>",
            "relevance": 50,
            "browsers": [
                "E79",
                "FF68",
                "S15",
                "C69",
                "O56"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/scroll-padding-block-end"
                }
            ],
            "description": "The scroll-padding-block-end property defines offsets for the end edge in the block dimension of the optimal viewing region of the scrollport: the region used as the target region for placing things in view of the user. This allows the author to exclude regions of the scrollport that are obscured by other content (such as fixed-positioned toolbars or sidebars) or simply to put more breathing room between a targeted element and the edges of the scrollport."
        },
        {
            "name": "scroll-padding-bottom",
            "syntax": "auto | <length-percentage>",
            "relevance": 50,
            "browsers": [
                "E79",
                "FF68",
                "S14.1",
                "C69",
                "O56"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/scroll-padding-bottom"
                }
            ],
            "description": "The scroll-padding-bottom property defines offsets for the bottom of the optimal viewing region of the scrollport: the region used as the target region for placing things in view of the user. This allows the author to exclude regions of the scrollport that are obscured by other content (such as fixed-positioned toolbars or sidebars) or simply to put more breathing room between a targeted element and the edges of the scrollport."
        },
        {
            "name": "scroll-padding-inline",
            "syntax": "[ auto | <length-percentage> ]{1,2}",
            "relevance": 50,
            "browsers": [
                "E79",
                "FF68",
                "S15",
                "C69",
                "O56"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/scroll-padding-inline"
                }
            ],
            "description": "The scroll-padding-inline property is a shorthand property which sets the scroll-padding longhands for the inline dimension."
        },
        {
            "name": "scroll-padding-inline-start",
            "syntax": "auto | <length-percentage>",
            "relevance": 50,
            "browsers": [
                "E79",
                "FF68",
                "S15",
                "C69",
                "O56"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/scroll-padding-inline-start"
                }
            ],
            "description": "The scroll-padding-inline-start property defines offsets for the start edge in the inline dimension of the optimal viewing region of the scrollport: the region used as the target region for placing things in view of the user. This allows the author to exclude regions of the scrollport that are obscured by other content (such as fixed-positioned toolbars or sidebars) or simply to put more breathing room between a targeted element and the edges of the scrollport."
        },
        {
            "name": "scroll-padding-inline-end",
            "syntax": "auto | <length-percentage>",
            "relevance": 50,
            "browsers": [
                "E79",
                "FF68",
                "S15",
                "C69",
                "O56"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/scroll-padding-inline-end"
                }
            ],
            "description": "The scroll-padding-inline-end property defines offsets for the end edge in the inline dimension of the optimal viewing region of the scrollport: the region used as the target region for placing things in view of the user. This allows the author to exclude regions of the scrollport that are obscured by other content (such as fixed-positioned toolbars or sidebars) or simply to put more breathing room between a targeted element and the edges of the scrollport."
        },
        {
            "name": "scroll-padding-left",
            "syntax": "auto | <length-percentage>",
            "relevance": 50,
            "browsers": [
                "E79",
                "FF68",
                "S14.1",
                "C69",
                "O56"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/scroll-padding-left"
                }
            ],
            "description": "The scroll-padding-left property defines offsets for the left of the optimal viewing region of the scrollport: the region used as the target region for placing things in view of the user. This allows the author to exclude regions of the scrollport that are obscured by other content (such as fixed-positioned toolbars or sidebars) or simply to put more breathing room between a targeted element and the edges of the scrollport."
        },
        {
            "name": "scroll-padding-right",
            "syntax": "auto | <length-percentage>",
            "relevance": 50,
            "browsers": [
                "E79",
                "FF68",
                "S14.1",
                "C69",
                "O56"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/scroll-padding-right"
                }
            ],
            "description": "The scroll-padding-right property defines offsets for the right of the optimal viewing region of the scrollport: the region used as the target region for placing things in view of the user. This allows the author to exclude regions of the scrollport that are obscured by other content (such as fixed-positioned toolbars or sidebars) or simply to put more breathing room between a targeted element and the edges of the scrollport."
        },
        {
            "name": "scroll-padding-top",
            "syntax": "auto | <length-percentage>",
            "relevance": 50,
            "browsers": [
                "E79",
                "FF68",
                "S14.1",
                "C69",
                "O56"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/scroll-padding-top"
                }
            ],
            "description": "The scroll-padding-top property defines offsets for the top of the optimal viewing region of the scrollport: the region used as the target region for placing things in view of the user. This allows the author to exclude regions of the scrollport that are obscured by other content (such as fixed-positioned toolbars or sidebars) or simply to put more breathing room between a targeted element and the edges of the scrollport."
        },
        {
            "name": "scroll-snap-align",
            "syntax": "[ none | start | end | center ]{1,2}",
            "relevance": 53,
            "browsers": [
                "E79",
                "FF68",
                "S11",
                "C69",
                "O56"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/scroll-snap-align"
                }
            ],
            "description": "The scroll-snap-align property specifies the box’s snap position as an alignment of its snap area (as the alignment subject) within its snap container’s snapport (as the alignment container). The two values specify the snapping alignment in the block axis and inline axis, respectively. If only one value is specified, the second value defaults to the same value."
        },
        {
            "name": "scroll-snap-stop",
            "syntax": "normal | always",
            "values": [
                {
                    "name": "normal"
                },
                {
                    "name": "always"
                }
            ],
            "relevance": 51,
            "browsers": [
                "E79",
                "FF103",
                "S15",
                "C75",
                "O62"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/scroll-snap-stop"
                }
            ],
            "description": "The scroll-snap-stop CSS property defines whether the scroll container is allowed to \"pass over\" possible snap positions."
        },
        {
            "name": "scroll-snap-type-x",
            "status": "obsolete",
            "syntax": "none | mandatory | proximity",
            "values": [
                {
                    "name": "none"
                },
                {
                    "name": "mandatory"
                },
                {
                    "name": "proximity"
                }
            ],
            "relevance": 0,
            "description": "The scroll-snap-type-x CSS property defines how strictly snap points are enforced on the horizontal axis of the scroll container in case there is one.\n\nSpecifying any precise animations or physics used to enforce those snap points is not covered by this property but instead left up to the user agent."
        },
        {
            "name": "scroll-snap-type-y",
            "status": "obsolete",
            "syntax": "none | mandatory | proximity",
            "values": [
                {
                    "name": "none"
                },
                {
                    "name": "mandatory"
                },
                {
                    "name": "proximity"
                }
            ],
            "relevance": 0,
            "description": "The scroll-snap-type-y CSS property defines how strictly snap points are enforced on the vertical axis of the scroll container in case there is one.\n\nSpecifying any precise animations or physics used to enforce those snap points is not covered by this property but instead left up to the user agent."
        },
        {
            "name": "scroll-timeline",
            "status": "experimental",
            "syntax": "[ <'scroll-timeline-name'> <'scroll-timeline-axis'>? ]#",
            "relevance": 50,
            "browsers": [
                "E115",
                "FF111",
                "C115",
                "O101"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/scroll-timeline"
                }
            ],
            "description": "Defines a name that can be used to identify the source element of a scroll timeline, along with the scrollbar axis that should provide the timeline."
        },
        {
            "name": "scroll-timeline-axis",
            "status": "experimental",
            "syntax": "[ block | inline | x | y ]#",
            "relevance": 50,
            "browsers": [
                "E115",
                "FF111",
                "C115",
                "O101"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/scroll-timeline-axis"
                }
            ],
            "description": "Specifies the scrollbar that will be used to provide the timeline for a scroll-timeline animation"
        },
        {
            "name": "scroll-timeline-name",
            "status": "experimental",
            "syntax": "none | <dashed-ident>#",
            "relevance": 50,
            "browsers": [
                "E115",
                "FF111",
                "C115",
                "O101"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/scroll-timeline-name"
                }
            ],
            "description": "Defines a name that can be used to identify an element as the source of a scroll-timeline."
        },
        {
            "name": "text-combine-upright",
            "syntax": "none | all | [ digits <integer>? ]",
            "relevance": 50,
            "browsers": [
                "E79",
                "FF48",
                "S15.4",
                "C48",
                "IE11",
                "O35"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/text-combine-upright"
                }
            ],
            "description": "The text-combine-upright CSS property specifies the combination of multiple characters into the space of a single character. If the combined text is wider than 1em, the user agent must fit the contents within 1em. The resulting composition is treated as a single upright glyph for layout and decoration. This property only has an effect in vertical writing modes.\n\nThis is used to produce an effect that is known as tate-chū-yoko (縦中横) in Japanese, or as 直書橫向 in Chinese."
        },
        {
            "name": "text-decoration-skip",
            "status": "experimental",
            "syntax": "none | [ objects || [ spaces | [ leading-spaces || trailing-spaces ] ] || edges || box-decoration ]",
            "relevance": 52,
            "browsers": [
                "S12.1",
                "C57",
                "O44"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/text-decoration-skip"
                }
            ],
            "description": "The text-decoration-skip CSS property specifies what parts of the element’s content any text decoration affecting the element must skip over. It controls all text decoration lines drawn by the element and also any text decoration lines drawn by its ancestors."
        },
        {
            "name": "text-decoration-skip-ink",
            "syntax": "auto | all | none",
            "values": [
                {
                    "name": "auto"
                },
                {
                    "name": "all"
                },
                {
                    "name": "none"
                }
            ],
            "relevance": 51,
            "browsers": [
                "E79",
                "FF70",
                "S15.4",
                "C64",
                "O50"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/text-decoration-skip-ink"
                }
            ],
            "description": "The text-decoration-skip-ink CSS property specifies how overlines and underlines are drawn when they pass over glyph ascenders and descenders."
        },
        {
            "name": "text-decoration-thickness",
            "syntax": "auto | from-font | <length> | <percentage> ",
            "relevance": 51,
            "browsers": [
                "E89",
                "FF70",
                "S12.1",
                "C89",
                "O75"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/text-decoration-thickness"
                }
            ],
            "description": "The text-decoration-thickness CSS property sets the thickness, or width, of the decoration line that is used on text in an element, such as a line-through, underline, or overline."
        },
        {
            "name": "text-emphasis",
            "syntax": "<'text-emphasis-style'> || <'text-emphasis-color'>",
            "relevance": 50,
            "browsers": [
                "E99",
                "FF46",
                "S7",
                "C99",
                "O85"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/text-emphasis"
                }
            ],
            "description": "The text-emphasis CSS property is a shorthand property for setting text-emphasis-style and text-emphasis-color in one declaration. This property will apply the specified emphasis mark to each character of the element's text, except separator characters, like spaces,  and control characters."
        },
        {
            "name": "text-emphasis-color",
            "syntax": "<color>",
            "relevance": 50,
            "browsers": [
                "E99",
                "FF46",
                "S7",
                "C99",
                "O85"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/text-emphasis-color"
                }
            ],
            "description": "The text-emphasis-color CSS property defines the color used to draw emphasis marks on text being rendered in the HTML document. This value can also be set and reset using the text-emphasis shorthand."
        },
        {
            "name": "text-emphasis-position",
            "syntax": "[ over | under ] && [ right | left ]",
            "relevance": 50,
            "browsers": [
                "E99",
                "FF46",
                "S7",
                "C99",
                "O85"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/text-emphasis-position"
                }
            ],
            "description": "The text-emphasis-position CSS property describes where emphasis marks are drawn at. The effect of emphasis marks on the line height is the same as for ruby text: if there isn't enough place, the line height is increased."
        },
        {
            "name": "text-emphasis-style",
            "syntax": "none | [ [ filled | open ] || [ dot | circle | double-circle | triangle | sesame ] ] | <string>",
            "relevance": 50,
            "browsers": [
                "E99",
                "FF46",
                "S7",
                "C99",
                "O85"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/text-emphasis-style"
                }
            ],
            "description": "The text-emphasis-style CSS property defines the type of emphasis used. It can also be set, and reset, using the text-emphasis shorthand."
        },
        {
            "name": "text-size-adjust",
            "status": "experimental",
            "syntax": "none | auto | <percentage>",
            "relevance": 58,
            "browsers": [
                "E79",
                "C54",
                "O41"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/text-size-adjust"
                }
            ],
            "description": "The text-size-adjust CSS property controls the text inflation algorithm used on some smartphones and tablets. Other browsers will ignore this property."
        },
        {
            "name": "text-spacing-trim",
            "status": "experimental",
            "syntax": "space-all | normal | space-first | trim-start | trim-both | trim-all | auto",
            "values": [
                {
                    "name": "space-all"
                },
                {
                    "name": "normal"
                },
                {
                    "name": "space-first"
                },
                {
                    "name": "trim-start"
                },
                {
                    "name": "trim-both"
                },
                {
                    "name": "trim-all"
                },
                {
                    "name": "auto"
                }
            ],
            "relevance": 50,
            "browsers": [
                "E123",
                "C123",
                "O109"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/text-spacing-trim"
                }
            ],
            "description": "The text-spacing-trim CSS property controls the internal spacing set on Chinese/Japanese/Korean (CJK) punctuation characters between adjacent characters (kerning) and at the start or end of text lines."
        },
        {
            "name": "text-underline-offset",
            "syntax": "auto | <length> | <percentage> ",
            "relevance": 52,
            "browsers": [
                "E87",
                "FF70",
                "S12.1",
                "C87",
                "O73"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/text-underline-offset"
                }
            ],
            "description": "The text-underline-offset CSS property sets the offset distance of an underline text decoration line (applied using text-decoration) from its original position."
        },
        {
            "name": "text-wrap",
            "syntax": "wrap | nowrap | balance | stable | pretty",
            "values": [
                {
                    "name": "wrap"
                },
                {
                    "name": "nowrap"
                },
                {
                    "name": "balance"
                },
                {
                    "name": "stable"
                },
                {
                    "name": "pretty"
                }
            ],
            "relevance": 55,
            "browsers": [
                "E114",
                "FF121",
                "S17.4",
                "C114",
                "O100"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/text-wrap"
                }
            ],
            "description": "The text-wrap CSS property controls how text inside an element is wrapped."
        },
        {
            "name": "text-wrap-mode",
            "syntax": "auto | wrap | nowrap",
            "values": [
                {
                    "name": "auto"
                },
                {
                    "name": "wrap"
                },
                {
                    "name": "nowrap"
                }
            ],
            "relevance": 50,
            "browsers": [
                "FF124",
                "S17.4"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/text-wrap-mode"
                }
            ],
            "description": "The text-wrap-mode CSS property controls whether the text inside an element is wrapped. The different values provide alternate ways of wrapping the content of a block element. It can also be set, and reset, using the {{CSSXRef(\"text-wrap\")}} shorthand."
        },
        {
            "name": "text-wrap-style",
            "syntax": "auto | balance | stable | pretty",
            "values": [
                {
                    "name": "auto"
                },
                {
                    "name": "balance"
                },
                {
                    "name": "stable"
                },
                {
                    "name": "pretty"
                }
            ],
            "relevance": 50,
            "browsers": [
                "FF124",
                "S17.5"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/text-wrap-style"
                }
            ],
            "description": "The text-wrap-style CSS property controls how text inside an element is wrapped. The different values provide alternate ways of wrapping the content of a block element. It can also be set, and reset, using the {{CSSXRef(\"text-wrap\")}} shorthand."
        },
        {
            "name": "timeline-scope",
            "status": "experimental",
            "syntax": "none | <dashed-ident>#",
            "relevance": 50,
            "browsers": [
                "E116",
                "C116",
                "O102"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/timeline-scope"
                }
            ],
            "description": "The timeline-scope CSS property modifies the scope of a named animation timeline."
        },
        {
            "name": "transform-box",
            "syntax": "content-box | border-box | fill-box | stroke-box | view-box",
            "values": [
                {
                    "name": "content-box"
                },
                {
                    "name": "border-box"
                },
                {
                    "name": "fill-box"
                },
                {
                    "name": "stroke-box"
                },
                {
                    "name": "view-box"
                }
            ],
            "relevance": 50,
            "browsers": [
                "E79",
                "FF55",
                "S11",
                "C64",
                "O51"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/transform-box"
                }
            ],
            "description": "The transform-box CSS property defines the layout box to which the transform and transform-origin properties relate."
        },
        {
            "name": "transition-behavior",
            "syntax": "<transition-behavior-value>#",
            "relevance": 50,
            "browsers": [
                "E117",
                "FF129",
                "S17.4",
                "C117",
                "O103"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/transition-behavior"
                }
            ],
            "description": "The transition-behavior CSS property specifies whether transitions will be started for properties whose animation behavior is discrete."
        },
        {
            "name": "translate",
            "syntax": "none | <length-percentage> [ <length-percentage> <length>? ]?",
            "relevance": 50,
            "browsers": [
                "E104",
                "FF72",
                "S14.1",
                "C104",
                "O90"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/translate"
                }
            ],
            "description": "The translate CSS property allows you to specify translation transforms individually and independently of the transform property. This maps better to typical user interface usage, and saves having to remember the exact order of transform functions to specify in the transform value."
        },
        {
            "name": "view-timeline",
            "status": "experimental",
            "syntax": "[ <'view-timeline-name'> <'view-timeline-axis'>? ]#",
            "relevance": 50,
            "browsers": [
                "E115",
                "FF114",
                "C115",
                "O101"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/view-timeline"
                }
            ],
            "description": "The view-timeline CSS shorthand property is used to define a named view progress timeline, which is progressed through based on the change in visibility of an element (known as the subject) inside a scrollable element (scroller). view-timeline is set on the subject."
        },
        {
            "name": "view-timeline-axis",
            "status": "experimental",
            "syntax": "[ block | inline | x | y ]#",
            "relevance": 50,
            "browsers": [
                "E115",
                "FF114",
                "C115",
                "O101"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/view-timeline-axis"
                }
            ],
            "description": "The view-timeline-axis CSS property is used to specify the scrollbar direction that will be used to provide the timeline for a named view progress timeline animation, which is progressed through based on the change in visibility of an element (known as the subject) inside a scrollable element (scroller). view-timeline-axis is set on the subject. See CSS scroll-driven animations for more details."
        },
        {
            "name": "view-timeline-inset",
            "status": "experimental",
            "syntax": "[ [ auto | <length-percentage> ]{1,2} ]#",
            "relevance": 50,
            "browsers": [
                "E115",
                "C115",
                "O101"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/view-timeline-inset"
                }
            ],
            "description": "The view-timeline-inset CSS property is used to specify one or two values representing an adjustment to the position of the scrollport (see Scroll container for more details) in which the subject element of a named view progress timeline animation is deemed to be visible. Put another way, this allows you to specify start and/or end inset (or outset) values that offset the position of the timeline."
        },
        {
            "name": "view-timeline-name",
            "status": "experimental",
            "syntax": "none | <dashed-ident>#",
            "relevance": 50,
            "browsers": [
                "E115",
                "FF111",
                "C115",
                "O101"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/view-timeline-name"
                }
            ],
            "description": "The view-timeline-name CSS property is used to define the name of a named view progress timeline, which is progressed through based on the change in visibility of an element (known as the subject) inside a scrollable element (scroller). view-timeline is set on the subject."
        },
        {
            "name": "view-transition-name",
            "syntax": "none | <custom-ident>",
            "relevance": 50,
            "browsers": [
                "E111",
                "S18",
                "C111",
                "O97"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/view-transition-name"
                }
            ],
            "description": "The view-transition-name CSS property provides the selected element with a distinct identifying name (a custom-ident) and causes it to participate in a separate view transition from the root view transition — or no view transition if the none value is specified."
        },
        {
            "name": "white-space",
            "syntax": "normal | pre | nowrap | pre-wrap | pre-line | break-spaces | [ <'white-space-collapse'> || <'text-wrap'> || <'white-space-trim'> ]",
            "relevance": 88,
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE5.5",
                "O4"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/white-space"
                }
            ],
            "description": "Specifies how whitespace is handled in an element."
        },
        {
            "name": "white-space-collapse",
            "syntax": "collapse | discard | preserve | preserve-breaks | preserve-spaces | break-spaces",
            "values": [
                {
                    "name": "collapse"
                },
                {
                    "name": "discard"
                },
                {
                    "name": "preserve"
                },
                {
                    "name": "preserve-breaks"
                },
                {
                    "name": "preserve-spaces"
                },
                {
                    "name": "break-spaces"
                }
            ],
            "relevance": 50,
            "browsers": [
                "E114",
                "FF124",
                "S17.4",
                "C114",
                "O100"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/white-space-collapse"
                }
            ],
            "description": "The white-space-collapse CSS property controls how white space inside an element is collapsed."
        },
        {
            "name": "speak-as",
            "atRule": "@counter-style",
            "syntax": "auto | bullets | numbers | words | spell-out | <counter-style-name>",
            "relevance": 50,
            "browsers": [
                "S11.1"
            ],
            "description": "The speak-as descriptor specifies how a counter symbol constructed with a given @counter-style will be represented in the spoken form. For example, an author can specify a counter symbol to be either spoken as its numerical value or just represented with an audio cue."
        },
        {
            "name": "base-palette",
            "atRule": "@font-palette-values",
            "syntax": "light | dark | <integer [0,∞]>",
            "relevance": 50,
            "description": "The base-palette CSS descriptor is used to specify the name or index of a pre-defined palette to be used for creating a new palette. If the specified base-palette does not exist, then the palette defined at index 0 will be used."
        },
        {
            "name": "override-colors",
            "atRule": "@font-palette-values",
            "syntax": "[ <integer [0,∞]> <absolute-color-base> ]#",
            "relevance": 50,
            "description": "The override-colors CSS descriptor is used to override colors in the chosen base-palette for a color font."
        },
        {
            "name": "ascent-override",
            "atRule": "@font-face",
            "status": "experimental",
            "syntax": "normal | <percentage>",
            "relevance": 50,
            "description": "Describes the ascent metric of a font."
        },
        {
            "name": "descent-override",
            "atRule": "@font-face",
            "status": "experimental",
            "syntax": "normal | <percentage>",
            "relevance": 50,
            "description": "Describes the descent metric of a font."
        },
        {
            "name": "font-display",
            "atRule": "@font-face",
            "status": "experimental",
            "syntax": "[ auto | block | swap | fallback | optional ]",
            "relevance": 74,
            "description": "The font-display descriptor determines how a font face is displayed based on whether and when it is downloaded and ready to use."
        },
        {
            "name": "line-gap-override",
            "atRule": "@font-face",
            "status": "experimental",
            "syntax": "normal | <percentage>",
            "relevance": 50,
            "description": "Describes the line-gap metric of a font."
        },
        {
            "name": "size-adjust",
            "atRule": "@font-face",
            "status": "experimental",
            "syntax": "<percentage>",
            "relevance": 50,
            "description": "A multiplier for glyph outlines and metrics of a font."
        },
        {
            "name": "bleed",
            "atRule": "@page",
            "syntax": "auto | <length>",
            "relevance": 50,
            "description": "The bleed CSS at-rule descriptor, used with the @page at-rule, specifies the extent of the page bleed area outside the page box. This property only has effect if crop marks are enabled using the marks property."
        },
        {
            "name": "marks",
            "atRule": "@page",
            "syntax": "none | [ crop || cross ]",
            "relevance": 50,
            "description": "The marks CSS at-rule descriptor, used with the @page at-rule, adds crop and/or cross marks to the presentation of the document. Crop marks indicate where the page should be cut. Cross marks are used to align sheets."
        },
        {
            "name": "page-orientation",
            "atRule": "@page",
            "syntax": "upright | rotate-left | rotate-right ",
            "relevance": 50,
            "description": "The page-orientation CSS descriptor for the @page at-rule controls the rotation of a printed page. It handles the flow of content across pages when the orientation of a page is changed. This behavior differs from the size descriptor in that a user can define the direction in which to rotate the page."
        },
        {
            "name": "syntax",
            "atRule": "@property",
            "status": "experimental",
            "syntax": "<string>",
            "relevance": 50,
            "description": "Specifies the syntax of the custom property registration represented by the @property rule, controlling how the property’s value is parsed at computed value time."
        },
        {
            "name": "inherits",
            "atRule": "@property",
            "status": "experimental",
            "syntax": "true | false",
            "values": [
                {
                    "name": "true"
                },
                {
                    "name": "false"
                }
            ],
            "relevance": 50,
            "description": "Specifies the inherit flag of the custom property registration represented by the @property rule, controlling whether or not the property inherits by default."
        },
        {
            "name": "initial-value",
            "atRule": "@property",
            "status": "experimental",
            "syntax": "<declaration-value>?",
            "relevance": 50,
            "description": "Specifies the initial value of the custom property registration represented by the @property rule, controlling the property’s initial value."
        }
    ],
    "atDirectives": [
        {
            "name": "@charset",
            "browsers": [
                "E12",
                "FF1.5",
                "S4",
                "C2",
                "IE5.5",
                "O9"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/@charset"
                }
            ],
            "description": "Defines character set of the document."
        },
        {
            "name": "@counter-style",
            "browsers": [
                "E91",
                "FF33",
                "S17",
                "C91",
                "O77"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/@counter-style"
                }
            ],
            "description": "Defines a custom counter style."
        },
        {
            "name": "@font-face",
            "browsers": [
                "E12",
                "FF3.5",
                "S3.1",
                "C1",
                "IE4",
                "O10"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/@font-face"
                }
            ],
            "description": "Allows for linking to fonts that are automatically activated when needed. This permits authors to work around the limitation of 'web-safe' fonts, allowing for consistent rendering independent of the fonts available in a given user's environment."
        },
        {
            "name": "@font-feature-values",
            "browsers": [
                "E111",
                "FF34",
                "S9.1",
                "C111",
                "O97"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/@font-feature-values"
                }
            ],
            "description": "Defines named values for the indices used to select alternate glyphs for a given font family."
        },
        {
            "name": "@import",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE5.5",
                "O3.5"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/@import"
                }
            ],
            "description": "Includes content of another file."
        },
        {
            "name": "@keyframes",
            "browsers": [
                "E12",
                "FF16",
                "S9",
                "C43",
                "IE10",
                "O30"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/@keyframes"
                }
            ],
            "description": "Defines set of animation key frames."
        },
        {
            "name": "@layer",
            "browsers": [
                "E99",
                "FF97",
                "S15.4",
                "C99",
                "O85"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/@layer"
                }
            ],
            "description": "Declare a cascade layer and the order of precedence in case of multiple cascade layers."
        },
        {
            "name": "@media",
            "browsers": [
                "E12",
                "FF1",
                "S3",
                "C1",
                "IE6",
                "O9.2"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/@media"
                }
            ],
            "description": "Defines a stylesheet for a particular media type."
        },
        {
            "name": "@-moz-document",
            "browsers": [
                "FF1.8"
            ],
            "description": "Gecko-specific at-rule that restricts the style rules contained within it based on the URL of the document."
        },
        {
            "name": "@-moz-keyframes",
            "browsers": [
                "FF5"
            ],
            "description": "Defines set of animation key frames."
        },
        {
            "name": "@-ms-viewport",
            "browsers": [
                "E",
                "IE10"
            ],
            "description": "Specifies the size, zoom factor, and orientation of the viewport."
        },
        {
            "name": "@namespace",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE9",
                "O8"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/@namespace"
                }
            ],
            "description": "Declares a prefix and associates it with a namespace name."
        },
        {
            "name": "@-o-keyframes",
            "browsers": [
                "O12"
            ],
            "description": "Defines set of animation key frames."
        },
        {
            "name": "@-o-viewport",
            "browsers": [
                "O11"
            ],
            "description": "Specifies the size, zoom factor, and orientation of the viewport."
        },
        {
            "name": "@page",
            "browsers": [
                "E12",
                "FF19",
                "S13.1",
                "C2",
                "IE8",
                "O6"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/@page"
                }
            ],
            "description": "Directive defines various page parameters."
        },
        {
            "name": "@property",
            "browsers": [
                "E85",
                "FF128",
                "S16.4",
                "C85",
                "O71"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/@property"
                }
            ],
            "description": "Describes the aspect of custom properties and variables."
        },
        {
            "name": "@supports",
            "browsers": [
                "E12",
                "FF22",
                "S9",
                "C28",
                "O12.1"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/@supports"
                }
            ],
            "description": "A conditional group rule whose condition tests whether the user agent supports CSS property:value pairs."
        },
        {
            "name": "@-webkit-keyframes",
            "browsers": [
                "C",
                "S4"
            ],
            "description": "Defines set of animation key frames."
        }
    ],
    "pseudoClasses": [
        {
            "name": ":active",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE4",
                "O5"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/:active"
                }
            ],
            "description": "Applies while an element is being activated by the user. For example, between the times the user presses the mouse button and releases it."
        },
        {
            "name": ":any-link",
            "browsers": [
                "E79",
                "FF50",
                "S9",
                "C65",
                "O52"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/:any-link"
                }
            ],
            "description": "Represents an element that acts as the source anchor of a hyperlink. Applies to both visited and unvisited links."
        },
        {
            "name": ":checked",
            "browsers": [
                "E12",
                "FF1",
                "S3.1",
                "C1",
                "IE9",
                "O9"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/:checked"
                }
            ],
            "description": "Radio and checkbox elements can be toggled by the user. Some menu items are 'checked' when the user selects them. When such elements are toggled 'on' the :checked pseudo-class applies."
        },
        {
            "name": ":corner-present",
            "browsers": [
                "C",
                "S5"
            ],
            "description": "Non-standard. Indicates whether or not a scrollbar corner is present."
        },
        {
            "name": ":decrement",
            "browsers": [
                "C",
                "S5"
            ],
            "description": "Non-standard. Applies to buttons and track pieces. Indicates whether or not the button or track piece will decrement the view's position when used."
        },
        {
            "name": ":default",
            "browsers": [
                "E79",
                "FF4",
                "S5",
                "C10",
                "O10"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/:default"
                }
            ],
            "description": "Applies to the one or more UI elements that are the default among a set of similar elements. Typically applies to context menu items, buttons, and select lists/menus."
        },
        {
            "name": ":disabled",
            "browsers": [
                "E12",
                "FF1",
                "S3.1",
                "C1",
                "IE9",
                "O9"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/:disabled"
                }
            ],
            "description": "Represents user interface elements that are in a disabled state; such elements have a corresponding enabled state."
        },
        {
            "name": ":double-button",
            "browsers": [
                "C",
                "S5"
            ],
            "description": "Non-standard. Applies to buttons and track pieces. Applies when both buttons are displayed together at the same end of the scrollbar."
        },
        {
            "name": ":empty",
            "browsers": [
                "E12",
                "FF1",
                "S3.1",
                "C1",
                "IE9",
                "O9.5"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/:empty"
                }
            ],
            "description": "Represents an element that has no children at all."
        },
        {
            "name": ":enabled",
            "browsers": [
                "E12",
                "FF1",
                "S3.1",
                "C1",
                "IE9",
                "O9"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/:enabled"
                }
            ],
            "description": "Represents user interface elements that are in an enabled state; such elements have a corresponding disabled state."
        },
        {
            "name": ":end",
            "browsers": [
                "C",
                "S5"
            ],
            "description": "Non-standard. Applies to buttons and track pieces. Indicates whether the object is placed after the thumb."
        },
        {
            "name": ":first",
            "browsers": [
                "E12",
                "FF116",
                "S6",
                "C18",
                "IE8",
                "O9.2"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/:first"
                }
            ],
            "description": "When printing double-sided documents, the page boxes on left and right pages may be different. This can be expressed through CSS pseudo-classes defined in the  page context."
        },
        {
            "name": ":first-child",
            "browsers": [
                "E12",
                "FF3",
                "S3.1",
                "C4",
                "IE7",
                "O9.5"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/:first-child"
                }
            ],
            "description": "Same as :nth-child(1). Represents an element that is the first child of some other element."
        },
        {
            "name": ":first-of-type",
            "browsers": [
                "E12",
                "FF3.5",
                "S3.1",
                "C1",
                "IE9",
                "O9.5"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/:first-of-type"
                }
            ],
            "description": "Same as :nth-of-type(1). Represents an element that is the first sibling of its type in the list of children of its parent element."
        },
        {
            "name": ":focus",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE8",
                "O7"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/:focus"
                }
            ],
            "description": "Applies while an element has the focus (accepts keyboard or mouse events, or other forms of input)."
        },
        {
            "name": ":fullscreen",
            "browsers": [
                "E12",
                "FF64",
                "S16.4",
                "C71",
                "IE11",
                "O58"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/:fullscreen"
                }
            ],
            "description": "Matches any element that has its fullscreen flag set."
        },
        {
            "name": ":future",
            "browsers": [
                "E79",
                "S7",
                "C23",
                "O15"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/:future"
                }
            ],
            "description": "Represents any element that is defined to occur entirely after a :current element."
        },
        {
            "name": ":horizontal",
            "browsers": [
                "C",
                "S5"
            ],
            "description": "Non-standard. Applies to any scrollbar pieces that have a horizontal orientation."
        },
        {
            "name": ":host",
            "browsers": [
                "E79",
                "FF63",
                "S10",
                "C54",
                "O41"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/:host"
                }
            ],
            "description": "When evaluated in the context of a shadow tree, matches the shadow tree's host element."
        },
        {
            "name": ":host()",
            "browsers": [
                "C35",
                "O22"
            ],
            "description": "When evaluated in the context of a shadow tree, it matches the shadow tree's host element if the host element, in its normal context, matches the selector argument."
        },
        {
            "name": ":host-context()",
            "browsers": [
                "C35",
                "O22"
            ],
            "description": "Tests whether there is an ancestor, outside the shadow tree, which matches a particular selector."
        },
        {
            "name": ":hover",
            "browsers": [
                "E12",
                "FF1",
                "S2",
                "C1",
                "IE4",
                "O4"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/:hover"
                }
            ],
            "description": "Applies while the user designates an element with a pointing device, but does not necessarily activate it. For example, a visual user agent could apply this pseudo-class when the cursor (mouse pointer) hovers over a box generated by the element."
        },
        {
            "name": ":increment",
            "browsers": [
                "C",
                "S5"
            ],
            "description": "Non-standard. Applies to buttons and track pieces. Indicates whether or not the button or track piece will increment the view's position when used."
        },
        {
            "name": ":indeterminate",
            "browsers": [
                "E12",
                "FF2",
                "S3",
                "C1",
                "IE10",
                "O9"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/:indeterminate"
                }
            ],
            "description": "Applies to UI elements whose value is in an indeterminate state."
        },
        {
            "name": ":in-range",
            "browsers": [
                "E13",
                "FF29",
                "S5.1",
                "C10",
                "O11"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/:in-range"
                }
            ],
            "description": "Used in conjunction with the min and max attributes, whether on a range input, a number field, or any other types that accept those attributes."
        },
        {
            "name": ":invalid",
            "browsers": [
                "E12",
                "FF4",
                "S5",
                "C10",
                "IE10",
                "O10"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/:invalid"
                }
            ],
            "description": "An element is :valid or :invalid when it is, respectively, valid or invalid with respect to data validity semantics defined by a different specification."
        },
        {
            "name": ":lang()",
            "browsers": [
                "E",
                "C",
                "FF1",
                "IE8",
                "O8",
                "S3"
            ],
            "description": "Represents an element that is in language specified."
        },
        {
            "name": ":last-child",
            "browsers": [
                "E12",
                "FF1",
                "S3.1",
                "C1",
                "IE9",
                "O9.5"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/:last-child"
                }
            ],
            "description": "Same as :nth-last-child(1). Represents an element that is the last child of some other element."
        },
        {
            "name": ":last-of-type",
            "browsers": [
                "E12",
                "FF3.5",
                "S3.1",
                "C1",
                "IE9",
                "O9.5"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/:last-of-type"
                }
            ],
            "description": "Same as :nth-last-of-type(1). Represents an element that is the last sibling of its type in the list of children of its parent element."
        },
        {
            "name": ":left",
            "browsers": [
                "E12",
                "S5",
                "C6",
                "IE8",
                "O9.2"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/:left"
                }
            ],
            "description": "When printing double-sided documents, the page boxes on left and right pages may be different. This can be expressed through CSS pseudo-classes defined in the  page context."
        },
        {
            "name": ":link",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE3",
                "O3.5"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/:link"
                }
            ],
            "description": "Applies to links that have not yet been visited."
        },
        {
            "name": ":matches()",
            "browsers": [
                "S9"
            ],
            "description": "Takes a selector list as its argument. It represents an element that is represented by its argument."
        },
        {
            "name": ":-moz-any()",
            "browsers": [
                "FF4"
            ],
            "description": "Represents an element that is represented by the selector list passed as its argument. Standardized as :matches()."
        },
        {
            "name": ":-moz-any-link",
            "browsers": [
                "FF1"
            ],
            "description": "Represents an element that acts as the source anchor of a hyperlink. Applies to both visited and unvisited links."
        },
        {
            "name": ":-moz-broken",
            "browsers": [
                "FF3"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/:-moz-broken"
                }
            ],
            "description": "Non-standard. Matches elements representing broken images."
        },
        {
            "name": ":-moz-drag-over",
            "browsers": [
                "FF1"
            ],
            "description": "Non-standard. Matches elements when a drag-over event applies to it."
        },
        {
            "name": ":-moz-first-node",
            "browsers": [
                "FF72"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/:-moz-first-node"
                }
            ],
            "description": "Non-standard. Represents an element that is the first child node of some other element."
        },
        {
            "name": ":-moz-focusring",
            "browsers": [
                "FF4"
            ],
            "description": "Non-standard. Matches an element that has focus and focus ring drawing is enabled in the browser."
        },
        {
            "name": ":-moz-full-screen",
            "browsers": [
                "FF9"
            ],
            "description": "Matches any element that has its fullscreen flag set. Standardized as :fullscreen."
        },
        {
            "name": ":-moz-last-node",
            "browsers": [
                "FF72"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/:-moz-last-node"
                }
            ],
            "description": "Non-standard. Represents an element that is the last child node of some other element."
        },
        {
            "name": ":-moz-loading",
            "browsers": [
                "FF3"
            ],
            "description": "Non-standard. Matches elements, such as images, that haven't started loading yet."
        },
        {
            "name": ":-moz-only-whitespace",
            "browsers": [
                "FF1"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/:-moz-only-whitespace"
                }
            ],
            "description": "The same as :empty, except that it additionally matches elements that only contain code points affected by whitespace processing. Standardized as :blank."
        },
        {
            "name": ":-moz-placeholder",
            "browsers": [
                "FF4"
            ],
            "description": "Deprecated. Represents placeholder text in an input field. Use ::-moz-placeholder for Firefox 19+."
        },
        {
            "name": ":-moz-submit-invalid",
            "browsers": [
                "FF88"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/:-moz-submit-invalid"
                }
            ],
            "description": "Non-standard. Represents any submit button when the contents of the associated form are not valid."
        },
        {
            "name": ":-moz-suppressed",
            "browsers": [
                "FF3"
            ],
            "description": "Non-standard. Matches elements representing images that have been blocked from loading."
        },
        {
            "name": ":-moz-ui-invalid",
            "browsers": [
                "FF4"
            ],
            "description": "Non-standard. Represents any validated form element whose value isn't valid "
        },
        {
            "name": ":-moz-ui-valid",
            "browsers": [
                "FF4"
            ],
            "description": "Non-standard. Represents any validated form element whose value is valid "
        },
        {
            "name": ":-moz-user-disabled",
            "browsers": [
                "FF3"
            ],
            "description": "Non-standard. Matches elements representing images that have been disabled due to the user's preferences."
        },
        {
            "name": ":-moz-window-inactive",
            "browsers": [
                "FF4"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/:-moz-window-inactive"
                }
            ],
            "description": "Non-standard. Matches elements in an inactive window."
        },
        {
            "name": ":-ms-fullscreen",
            "browsers": [
                "IE11"
            ],
            "description": "Matches any element that has its fullscreen flag set."
        },
        {
            "name": ":-ms-input-placeholder",
            "browsers": [
                "IE10"
            ],
            "description": "Represents placeholder text in an input field. Note: for Edge use the pseudo-element ::-ms-input-placeholder. Standardized as ::placeholder."
        },
        {
            "name": ":-ms-keyboard-active",
            "browsers": [
                "IE10"
            ],
            "description": "Windows Store apps only. Applies one or more styles to an element when it has focus and the user presses the space bar."
        },
        {
            "name": ":-ms-lang()",
            "browsers": [
                "E",
                "IE10"
            ],
            "description": "Represents an element that is in the language specified. Accepts a comma separated list of language tokens."
        },
        {
            "name": ":no-button",
            "browsers": [
                "C",
                "S5"
            ],
            "description": "Non-standard. Applies to track pieces. Applies when there is no button at that end of the track."
        },
        {
            "name": ":not()",
            "browsers": [
                "E",
                "C",
                "FF1",
                "IE9",
                "O9.5",
                "S2"
            ],
            "description": "The negation pseudo-class, :not(X), is a functional notation taking a simple selector (excluding the negation pseudo-class itself) as an argument. It represents an element that is not represented by its argument."
        },
        {
            "name": ":nth-child()",
            "browsers": [
                "E",
                "C",
                "FF3.5",
                "IE9",
                "O9.5",
                "S3.1"
            ],
            "description": "Represents an element that has an+b-1 siblings before it in the document tree, for any positive integer or zero value of n, and has a parent element."
        },
        {
            "name": ":nth-last-child()",
            "browsers": [
                "E",
                "C",
                "FF3.5",
                "IE9",
                "O9.5",
                "S3.1"
            ],
            "description": "Represents an element that has an+b-1 siblings after it in the document tree, for any positive integer or zero value of n, and has a parent element."
        },
        {
            "name": ":nth-last-of-type()",
            "browsers": [
                "E",
                "C",
                "FF3.5",
                "IE9",
                "O9.5",
                "S3.1"
            ],
            "description": "Represents an element that has an+b-1 siblings with the same expanded element name after it in the document tree, for any zero or positive integer value of n, and has a parent element."
        },
        {
            "name": ":nth-of-type()",
            "browsers": [
                "E",
                "C",
                "FF3.5",
                "IE9",
                "O9.5",
                "S3.1"
            ],
            "description": "Represents an element that has an+b-1 siblings with the same expanded element name before it in the document tree, for any zero or positive integer value of n, and has a parent element."
        },
        {
            "name": ":only-child",
            "browsers": [
                "E12",
                "FF1.5",
                "S3.1",
                "C2",
                "IE9",
                "O9.5"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/:only-child"
                }
            ],
            "description": "Represents an element that has a parent element and whose parent element has no other element children. Same as :first-child:last-child or :nth-child(1):nth-last-child(1), but with a lower specificity."
        },
        {
            "name": ":only-of-type",
            "browsers": [
                "E12",
                "FF3.5",
                "S3.1",
                "C1",
                "IE9",
                "O9.5"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/:only-of-type"
                }
            ],
            "description": "Matches every element that is the only child of its type, of its parent. Same as :first-of-type:last-of-type or :nth-of-type(1):nth-last-of-type(1), but with a lower specificity."
        },
        {
            "name": ":optional",
            "browsers": [
                "E12",
                "FF4",
                "S5",
                "C10",
                "IE10",
                "O10"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/:optional"
                }
            ],
            "description": "A form element is :required or :optional if a value for it is, respectively, required or optional before the form it belongs to is submitted. Elements that are not form elements are neither required nor optional."
        },
        {
            "name": ":out-of-range",
            "browsers": [
                "E13",
                "FF29",
                "S5.1",
                "C10",
                "O11"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/:out-of-range"
                }
            ],
            "description": "Used in conjunction with the min and max attributes, whether on a range input, a number field, or any other types that accept those attributes."
        },
        {
            "name": ":past",
            "browsers": [
                "E79",
                "S7",
                "C23",
                "O15"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/:past"
                }
            ],
            "description": "Represents any element that is defined to occur entirely prior to a :current element."
        },
        {
            "name": ":read-only",
            "browsers": [
                "E13",
                "FF78",
                "S4",
                "C1",
                "O9"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/:read-only"
                }
            ],
            "description": "An element whose contents are not user-alterable is :read-only. However, elements whose contents are user-alterable (such as text input fields) are considered to be in a :read-write state. In typical documents, most elements are :read-only."
        },
        {
            "name": ":read-write",
            "browsers": [
                "E13",
                "FF78",
                "S4",
                "C1",
                "O9"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/:read-write"
                }
            ],
            "description": "An element whose contents are not user-alterable is :read-only. However, elements whose contents are user-alterable (such as text input fields) are considered to be in a :read-write state. In typical documents, most elements are :read-only."
        },
        {
            "name": ":required",
            "browsers": [
                "E12",
                "FF4",
                "S5",
                "C10",
                "IE10",
                "O10"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/:required"
                }
            ],
            "description": "A form element is :required or :optional if a value for it is, respectively, required or optional before the form it belongs to is submitted. Elements that are not form elements are neither required nor optional."
        },
        {
            "name": ":right",
            "browsers": [
                "E12",
                "S5",
                "C6",
                "IE8",
                "O9.2"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/:right"
                }
            ],
            "description": "When printing double-sided documents, the page boxes on left and right pages may be different. This can be expressed through CSS pseudo-classes defined in the  page context."
        },
        {
            "name": ":root",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE9",
                "O9.5"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/:root"
                }
            ],
            "description": "Represents an element that is the root of the document. In HTML 4, this is always the HTML element."
        },
        {
            "name": ":scope",
            "browsers": [
                "E79",
                "FF32",
                "S7",
                "C27",
                "O15"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/:scope"
                }
            ],
            "description": "Represents any element that is in the contextual reference element set."
        },
        {
            "name": ":single-button",
            "browsers": [
                "C",
                "S5"
            ],
            "description": "Non-standard. Applies to buttons and track pieces. Applies when both buttons are displayed separately at either end of the scrollbar."
        },
        {
            "name": ":start",
            "browsers": [
                "C",
                "S5"
            ],
            "description": "Non-standard. Applies to buttons and track pieces. Indicates whether the object is placed before the thumb."
        },
        {
            "name": ":target",
            "browsers": [
                "E12",
                "FF1",
                "S1.3",
                "C1",
                "IE9",
                "O9.5"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/:target"
                }
            ],
            "description": "Some URIs refer to a location within a resource. This kind of URI ends with a 'number sign' (#) followed by an anchor identifier (called the fragment identifier)."
        },
        {
            "name": ":valid",
            "browsers": [
                "E12",
                "FF4",
                "S5",
                "C10",
                "IE10",
                "O10"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/:valid"
                }
            ],
            "description": "An element is :valid or :invalid when it is, respectively, valid or invalid with respect to data validity semantics defined by a different specification."
        },
        {
            "name": ":vertical",
            "browsers": [
                "C",
                "S5"
            ],
            "description": "Non-standard. Applies to any scrollbar pieces that have a vertical orientation."
        },
        {
            "name": ":visited",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE4",
                "O3.5"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/:visited"
                }
            ],
            "description": "Applies once the link has been visited by the user."
        },
        {
            "name": ":-webkit-any()",
            "browsers": [
                "C",
                "S5"
            ],
            "description": "Represents an element that is represented by the selector list passed as its argument. Standardized as :matches()."
        },
        {
            "name": ":-webkit-full-screen",
            "browsers": [
                "C",
                "S6"
            ],
            "description": "Matches any element that has its fullscreen flag set. Standardized as :fullscreen."
        },
        {
            "name": ":window-inactive",
            "browsers": [
                "C",
                "S3"
            ],
            "description": "Non-standard. Applies to all scrollbar pieces. Indicates whether or not the window containing the scrollbar is currently active."
        },
        {
            "name": ":current",
            "status": "experimental",
            "description": "The :current CSS pseudo-class selector is a time-dimensional pseudo-class that represents the element, or an ancestor of the element, that is currently being displayed"
        },
        {
            "name": ":blank",
            "status": "experimental",
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/:blank"
                }
            ],
            "description": "The :blank CSS pseudo-class selects empty user input elements (eg. <input> or <textarea>)."
        },
        {
            "name": ":defined",
            "status": "experimental",
            "browsers": [
                "E79",
                "FF63",
                "S10",
                "C54",
                "O41"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/:defined"
                }
            ],
            "description": "The :defined CSS pseudo-class represents any element that has been defined. This includes any standard element built in to the browser, and custom elements that have been successfully defined (i.e. with the CustomElementRegistry.define() method)."
        },
        {
            "name": ":dir",
            "browsers": [
                "E120",
                "FF49",
                "S16.4",
                "C120",
                "O106"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/:dir"
                }
            ],
            "description": "The :dir() CSS pseudo-class matches elements based on the directionality of the text contained in them."
        },
        {
            "name": ":focus-visible",
            "browsers": [
                "E86",
                "FF85",
                "S15.4",
                "C86",
                "O72"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/:focus-visible"
                }
            ],
            "description": "The :focus-visible pseudo-class applies while an element matches the :focus pseudo-class and the UA determines via heuristics that the focus should be made evident on the element."
        },
        {
            "name": ":focus-within",
            "browsers": [
                "E79",
                "FF52",
                "S10.1",
                "C60",
                "O47"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/:focus-within"
                }
            ],
            "description": "The :focus-within pseudo-class applies to any element for which the :focus pseudo class applies as well as to an element whose descendant in the flat tree (including non-element nodes, such as text nodes) matches the conditions for matching :focus."
        },
        {
            "name": ":has",
            "status": "experimental",
            "browsers": [
                "E105",
                "FF121",
                "S15.4",
                "C105",
                "O91"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/:has"
                }
            ],
            "description": ":The :has() CSS pseudo-class represents an element if any of the selectors passed as parameters (relative to the :scope of the given element), match at least one element."
        },
        {
            "name": ":is",
            "status": "experimental",
            "browsers": [
                "E88",
                "FF78",
                "S14",
                "C88",
                "O74"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/:is"
                }
            ],
            "description": "The :is() CSS pseudo-class function takes a selector list as its argument, and selects any element that can be selected by one of the selectors in that list. This is useful for writing large selectors in a more compact form."
        },
        {
            "name": ":local-link",
            "status": "experimental",
            "description": "The :local-link CSS pseudo-class represents an link to the same document"
        },
        {
            "name": ":paused",
            "status": "experimental",
            "browsers": [
                "S15.4"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/:paused"
                }
            ],
            "description": "The :paused CSS pseudo-class selector is a resource state pseudo-class that will match an audio, video, or similar resource that is capable of being “played” or “paused”, when that element is “paused”."
        },
        {
            "name": ":placeholder-shown",
            "status": "experimental",
            "browsers": [
                "E79",
                "FF51",
                "S9",
                "C47",
                "IE10",
                "O34"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/:placeholder-shown"
                }
            ],
            "description": "The :placeholder-shown CSS pseudo-class represents any <input> or <textarea> element that is currently displaying placeholder text."
        },
        {
            "name": ":playing",
            "status": "experimental",
            "browsers": [
                "S15.4"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/:playing"
                }
            ],
            "description": "The :playing CSS pseudo-class selector is a resource state pseudo-class that will match an audio, video, or similar resource that is capable of being “played” or “paused”, when that element is “playing”. "
        },
        {
            "name": ":target-within",
            "status": "experimental",
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/:target-within"
                }
            ],
            "description": "The :target-within CSS pseudo-class represents an element that is a target element or contains an element that is a target. A target element is a unique element with an id matching the URL's fragment."
        },
        {
            "name": ":user-invalid",
            "status": "experimental",
            "browsers": [
                "E119",
                "FF88",
                "S16.5",
                "C119",
                "O105"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/:user-invalid"
                }
            ],
            "description": "The :user-invalid CSS pseudo-class represents any validated form element whose value isn't valid based on their validation constraints, after the user has interacted with it."
        },
        {
            "name": ":user-valid",
            "status": "experimental",
            "browsers": [
                "E119",
                "FF88",
                "S16.5",
                "C119",
                "O105"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/:user-valid"
                }
            ],
            "description": "The :user-valid CSS pseudo-class represents any validated form element whose value validates correctly based on its validation constraints. However, unlike :valid it only matches once the user has interacted with it."
        },
        {
            "name": ":where",
            "status": "experimental",
            "browsers": [
                "E88",
                "FF78",
                "S14",
                "C88",
                "O74"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/:where"
                }
            ],
            "description": "The :where() CSS pseudo-class function takes a selector list as its argument, and selects any element that can be selected by one of the selectors in that list."
        },
        {
            "name": ":picture-in-picture",
            "status": "experimental",
            "browsers": [
                "E110",
                "S13.1",
                "C110",
                "O96"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/:picture-in-picture"
                }
            ],
            "description": "The :picture-in-picture CSS pseudo-class matches the element which is currently in picture-in-picture mode."
        }
    ],
    "pseudoElements": [
        {
            "name": "::after",
            "browsers": [
                "E12",
                "FF1.5",
                "S4",
                "C1",
                "IE9",
                "O7"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/::after"
                }
            ],
            "description": "Represents a styleable child pseudo-element immediately after the originating element's actual content."
        },
        {
            "name": "::backdrop",
            "browsers": [
                "E79",
                "FF47",
                "S15.4",
                "C37",
                "IE11",
                "O24"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/::backdrop"
                }
            ],
            "description": "Used to create a backdrop that hides the underlying document for an element in a top layer (such as an element that is displayed fullscreen)."
        },
        {
            "name": "::before",
            "browsers": [
                "E12",
                "FF1.5",
                "S4",
                "C1",
                "IE9",
                "O7"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/::before"
                }
            ],
            "description": "Represents a styleable child pseudo-element immediately before the originating element's actual content."
        },
        {
            "name": "::content",
            "browsers": [
                "C35",
                "O22"
            ],
            "description": "Deprecated. Matches the distribution list itself, on elements that have one. Use ::slotted for forward compatibility."
        },
        {
            "name": "::cue",
            "browsers": [
                "E79",
                "FF55",
                "S7",
                "C26",
                "O15"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/::cue"
                }
            ]
        },
        {
            "name": "::cue()",
            "browsers": [
                "C",
                "O16",
                "S6"
            ]
        },
        {
            "name": "::cue-region",
            "browsers": [
                "C",
                "O16",
                "S6"
            ]
        },
        {
            "name": "::cue-region()",
            "browsers": [
                "C",
                "O16",
                "S6"
            ]
        },
        {
            "name": "::first-letter",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE9",
                "O7"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/::first-letter"
                }
            ],
            "description": "Represents the first letter of an element, if it is not preceded by any other content (such as images or inline tables) on its line."
        },
        {
            "name": "::first-line",
            "browsers": [
                "E12",
                "FF1",
                "S1",
                "C1",
                "IE9",
                "O7"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/::first-line"
                }
            ],
            "description": "Describes the contents of the first formatted line of its originating element."
        },
        {
            "name": "::-moz-focus-inner",
            "browsers": [
                "FF72"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/::-moz-focus-inner"
                }
            ]
        },
        {
            "name": "::-moz-focus-outer",
            "browsers": [
                "FF4"
            ]
        },
        {
            "name": "::-moz-list-bullet",
            "browsers": [
                "FF72"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/::-moz-list-bullet"
                }
            ],
            "description": "Used to style the bullet of a list element. Similar to the standardized ::marker."
        },
        {
            "name": "::-moz-list-number",
            "browsers": [
                "FF72"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/::-moz-list-number"
                }
            ],
            "description": "Used to style the numbers of a list element. Similar to the standardized ::marker."
        },
        {
            "name": "::-moz-placeholder",
            "browsers": [
                "FF19"
            ],
            "description": "Represents placeholder text in an input field"
        },
        {
            "name": "::-moz-progress-bar",
            "browsers": [
                "FF72"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/::-moz-progress-bar"
                }
            ],
            "description": "Represents the bar portion of a progress bar."
        },
        {
            "name": "::-moz-selection",
            "browsers": [
                "FF1"
            ],
            "description": "Represents the portion of a document that has been highlighted by the user."
        },
        {
            "name": "::-ms-backdrop",
            "browsers": [
                "IE11"
            ],
            "description": "Used to create a backdrop that hides the underlying document for an element in a top layer (such as an element that is displayed fullscreen)."
        },
        {
            "name": "::-ms-browse",
            "browsers": [
                "E",
                "IE10"
            ],
            "description": "Represents the browse button of an input type=file control."
        },
        {
            "name": "::-ms-check",
            "browsers": [
                "E",
                "IE10"
            ],
            "description": "Represents the check of a checkbox or radio button input control."
        },
        {
            "name": "::-ms-clear",
            "browsers": [
                "E",
                "IE10"
            ],
            "description": "Represents the clear button of a text input control"
        },
        {
            "name": "::-ms-expand",
            "browsers": [
                "E",
                "IE10"
            ],
            "description": "Represents the drop-down button of a select control."
        },
        {
            "name": "::-ms-fill",
            "browsers": [
                "E",
                "IE10"
            ],
            "description": "Represents the bar portion of a progress bar."
        },
        {
            "name": "::-ms-fill-lower",
            "browsers": [
                "E",
                "IE10"
            ],
            "description": "Represents the portion of the slider track from its smallest value up to the value currently selected by the thumb. In a left-to-right layout, this is the portion of the slider track to the left of the thumb."
        },
        {
            "name": "::-ms-fill-upper",
            "browsers": [
                "E",
                "IE10"
            ],
            "description": "Represents the portion of the slider track from the value currently selected by the thumb up to the slider's largest value. In a left-to-right layout, this is the portion of the slider track to the right of the thumb."
        },
        {
            "name": "::-ms-reveal",
            "browsers": [
                "E",
                "IE10"
            ],
            "description": "Represents the password reveal button of an input type=password control."
        },
        {
            "name": "::-ms-thumb",
            "browsers": [
                "E",
                "IE10"
            ],
            "description": "Represents the portion of range input control (also known as a slider control) that the user drags."
        },
        {
            "name": "::-ms-ticks-after",
            "browsers": [
                "E",
                "IE10"
            ],
            "description": "Represents the tick marks of a slider that begin just after the thumb and continue up to the slider's largest value. In a left-to-right layout, these are the ticks to the right of the thumb."
        },
        {
            "name": "::-ms-ticks-before",
            "browsers": [
                "E",
                "IE10"
            ],
            "description": "Represents the tick marks of a slider that represent its smallest values up to the value currently selected by the thumb. In a left-to-right layout, these are the ticks to the left of the thumb."
        },
        {
            "name": "::-ms-tooltip",
            "browsers": [
                "E",
                "IE10"
            ],
            "description": "Represents the tooltip of a slider (input type=range)."
        },
        {
            "name": "::-ms-track",
            "browsers": [
                "E",
                "IE10"
            ],
            "description": "Represents the track of a slider."
        },
        {
            "name": "::-ms-value",
            "browsers": [
                "E",
                "IE10"
            ],
            "description": "Represents the content of a text or password input control, or a select control."
        },
        {
            "name": "::selection",
            "browsers": [
                "E12",
                "FF62",
                "S1.1",
                "C1",
                "IE9",
                "O9.5"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/::selection"
                }
            ],
            "description": "Represents the portion of a document that has been highlighted by the user."
        },
        {
            "name": "::shadow",
            "browsers": [
                "C35",
                "O22"
            ],
            "description": "Matches the shadow root if an element has a shadow tree."
        },
        {
            "name": "::-webkit-file-upload-button",
            "browsers": [
                "C",
                "O",
                "S6"
            ]
        },
        {
            "name": "::-webkit-inner-spin-button",
            "browsers": [
                "E79",
                "S5",
                "C6",
                "O15"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/::-webkit-inner-spin-button"
                }
            ]
        },
        {
            "name": "::-webkit-input-placeholder",
            "browsers": [
                "C",
                "S4"
            ]
        },
        {
            "name": "::-webkit-keygen-select",
            "browsers": [
                "C",
                "O",
                "S6"
            ]
        },
        {
            "name": "::-webkit-meter-bar",
            "browsers": [
                "E79",
                "S5.1",
                "C12",
                "O15"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/::-webkit-meter-bar"
                }
            ]
        },
        {
            "name": "::-webkit-meter-even-less-good-value",
            "browsers": [
                "E79",
                "S5.1",
                "C12",
                "O15"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/::-webkit-meter-even-less-good-value"
                }
            ]
        },
        {
            "name": "::-webkit-meter-optimum-value",
            "browsers": [
                "E79",
                "S5.1",
                "C12",
                "O15"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/::-webkit-meter-optimum-value"
                }
            ]
        },
        {
            "name": "::-webkit-meter-suboptimum-value",
            "browsers": [
                "E79",
                "S5.1",
                "C12",
                "O15"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/::-webkit-meter-suboptimum-value"
                }
            ]
        },
        {
            "name": "::-webkit-outer-spin-button",
            "browsers": [
                "C",
                "O",
                "S6"
            ]
        },
        {
            "name": "::-webkit-progress-bar",
            "browsers": [
                "E79",
                "S7",
                "C25",
                "O15"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/::-webkit-progress-bar"
                }
            ]
        },
        {
            "name": "::-webkit-progress-inner-element",
            "browsers": [
                "E79",
                "S7",
                "C23",
                "O15"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/::-webkit-progress-inner-element"
                }
            ]
        },
        {
            "name": "::-webkit-progress-value",
            "browsers": [
                "E79",
                "S7",
                "C25",
                "O15"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/::-webkit-progress-value"
                }
            ]
        },
        {
            "name": "::-webkit-resizer",
            "browsers": [
                "E79",
                "S4",
                "C2",
                "O15"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/::-webkit-scrollbar"
                }
            ]
        },
        {
            "name": "::-webkit-scrollbar",
            "browsers": [
                "E79",
                "S4",
                "C2",
                "O15"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/::-webkit-scrollbar"
                }
            ]
        },
        {
            "name": "::-webkit-scrollbar-button",
            "browsers": [
                "E79",
                "S4",
                "C2",
                "O15"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/::-webkit-scrollbar"
                }
            ]
        },
        {
            "name": "::-webkit-scrollbar-corner",
            "browsers": [
                "E79",
                "S4",
                "C2",
                "O15"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/::-webkit-scrollbar"
                }
            ]
        },
        {
            "name": "::-webkit-scrollbar-thumb",
            "browsers": [
                "E79",
                "S4",
                "C2",
                "O15"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/::-webkit-scrollbar"
                }
            ]
        },
        {
            "name": "::-webkit-scrollbar-track",
            "browsers": [
                "E79",
                "S4",
                "C2",
                "O15"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/::-webkit-scrollbar"
                }
            ]
        },
        {
            "name": "::-webkit-scrollbar-track-piece",
            "browsers": [
                "E79",
                "S4",
                "C2",
                "O15"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/::-webkit-scrollbar"
                }
            ]
        },
        {
            "name": "::-webkit-search-cancel-button",
            "browsers": [
                "E79",
                "S3",
                "C1",
                "O15"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/::-webkit-search-cancel-button"
                }
            ]
        },
        {
            "name": "::-webkit-search-decoration",
            "browsers": [
                "C",
                "S4"
            ]
        },
        {
            "name": "::-webkit-search-results-button",
            "browsers": [
                "E79",
                "S3",
                "C1",
                "O15"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/::-webkit-search-results-button"
                }
            ]
        },
        {
            "name": "::-webkit-search-results-decoration",
            "browsers": [
                "C",
                "S4"
            ]
        },
        {
            "name": "::-webkit-slider-runnable-track",
            "browsers": [
                "E83",
                "C83",
                "O69"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/::-webkit-slider-runnable-track"
                }
            ]
        },
        {
            "name": "::-webkit-slider-thumb",
            "browsers": [
                "E83",
                "C83",
                "O69"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/::-webkit-slider-thumb"
                }
            ]
        },
        {
            "name": "::-webkit-textfield-decoration-container",
            "browsers": [
                "C",
                "O",
                "S6"
            ]
        },
        {
            "name": "::-webkit-validation-bubble",
            "browsers": [
                "C",
                "O",
                "S6"
            ]
        },
        {
            "name": "::-webkit-validation-bubble-arrow",
            "browsers": [
                "C",
                "O",
                "S6"
            ]
        },
        {
            "name": "::-webkit-validation-bubble-arrow-clipper",
            "browsers": [
                "C",
                "O",
                "S6"
            ]
        },
        {
            "name": "::-webkit-validation-bubble-heading",
            "browsers": [
                "C",
                "O",
                "S6"
            ]
        },
        {
            "name": "::-webkit-validation-bubble-message",
            "browsers": [
                "C",
                "O",
                "S6"
            ]
        },
        {
            "name": "::-webkit-validation-bubble-text-block",
            "browsers": [
                "C",
                "O",
                "S6"
            ]
        },
        {
            "name": "::target-text",
            "status": "experimental",
            "browsers": [
                "E89",
                "C89",
                "O75"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/::target-text"
                }
            ],
            "description": "The ::target-text CSS pseudo-element represents the text that has been scrolled to if the browser supports scroll-to-text fragments. It allows authors to choose how to highlight that section of text."
        },
        {
            "name": "::-moz-range-progress",
            "status": "nonstandard",
            "browsers": [
                "FF22"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/::-moz-range-progress"
                }
            ],
            "description": "The ::-moz-range-progress CSS pseudo-element is a Mozilla extension that represents the lower portion of the track (i.e., groove) in which the indicator slides in an <input> of type=\"range\". This portion corresponds to values lower than the value currently selected by the thumb (i.e., virtual knob)."
        },
        {
            "name": "::-moz-range-thumb",
            "status": "nonstandard",
            "browsers": [
                "FF21"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/::-moz-range-thumb"
                }
            ],
            "description": "The ::-moz-range-thumb CSS pseudo-element is a Mozilla extension that represents the thumb (i.e., virtual knob) of an <input> of type=\"range\". The user can move the thumb along the input's track to alter its numerical value."
        },
        {
            "name": "::-moz-range-track",
            "status": "nonstandard",
            "browsers": [
                "FF21"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/::-moz-range-track"
                }
            ],
            "description": "The ::-moz-range-track CSS pseudo-element is a Mozilla extension that represents the track (i.e., groove) in which the indicator slides in an <input> of type=\"range\"."
        },
        {
            "name": "::-webkit-progress-inner-value",
            "status": "nonstandard",
            "description": "The ::-webkit-progress-value CSS pseudo-element represents the filled-in portion of the bar of a <progress> element. It is a child of the ::-webkit-progress-bar pseudo-element.\n\nIn order to let ::-webkit-progress-value take effect, -webkit-appearance needs to be set to none on the <progress> element."
        },
        {
            "name": "::grammar-error",
            "status": "experimental",
            "browsers": [
                "E121",
                "S17.4",
                "C121",
                "O107"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/::grammar-error"
                }
            ],
            "description": "The ::grammar-error CSS pseudo-element represents a text segment which the user agent has flagged as grammatically incorrect."
        },
        {
            "name": "::marker",
            "browsers": [
                "E86",
                "FF68",
                "S11.1",
                "C86",
                "O72"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/::marker"
                }
            ],
            "description": "The ::marker CSS pseudo-element selects the marker box of a list item, which typically contains a bullet or number. It works on any element or pseudo-element set to display: list-item, such as the <li> and <summary> elements."
        },
        {
            "name": "::part",
            "status": "experimental",
            "browsers": [
                "E79",
                "FF72",
                "S13.1",
                "C73",
                "O60"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/::part"
                }
            ],
            "description": "The ::part CSS pseudo-element represents any element within a shadow tree that has a matching part attribute."
        },
        {
            "name": "::placeholder",
            "browsers": [
                "E79",
                "FF51",
                "S10.1",
                "C57",
                "O44"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/::placeholder"
                }
            ],
            "description": "The ::placeholder CSS pseudo-element represents the placeholder text of a form element."
        },
        {
            "name": "::slotted",
            "browsers": [
                "E79",
                "FF63",
                "S10",
                "C50",
                "O37"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/::slotted"
                }
            ],
            "description": "The :slotted() CSS pseudo-element represents any element that has been placed into a slot inside an HTML template."
        },
        {
            "name": "::spelling-error",
            "status": "experimental",
            "browsers": [
                "E121",
                "S17.4",
                "C121",
                "O107"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/::spelling-error"
                }
            ],
            "description": "The ::spelling-error CSS pseudo-element represents a text segment which the user agent has flagged as incorrectly spelled."
        },
        {
            "name": "::view-transition",
            "status": "experimental",
            "browsers": [
                "E109",
                "S18",
                "C109",
                "O95"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/::view-transition"
                }
            ],
            "description": "The ::view-transition CSS pseudo-element represents the root of the view transitions overlay, which contains all view transitions and sits over the top of all other page content."
        },
        {
            "name": "::view-transition-group",
            "status": "experimental",
            "browsers": [
                "E109",
                "S18",
                "C109",
                "O95"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/::view-transition-group"
                }
            ],
            "description": "The ::view-transition-group CSS pseudo-element represents a single view transition group."
        },
        {
            "name": "::view-transition-image-pair",
            "status": "experimental",
            "browsers": [
                "E109",
                "S18",
                "C109",
                "O95"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/::view-transition-image-pair"
                }
            ],
            "description": "The ::view-transition-image-pair CSS pseudo-element represents a container for a view transition's \"old\" and \"new\" view states — before and after the transition."
        },
        {
            "name": "::view-transition-new",
            "status": "experimental",
            "browsers": [
                "E109",
                "S18",
                "C109",
                "O95"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/::view-transition-new"
                }
            ],
            "description": "The ::view-transition-new CSS pseudo-element represents the \"new\" view state of a view transition — a live representation of the new view, after the transition."
        },
        {
            "name": "::view-transition-old",
            "status": "experimental",
            "browsers": [
                "E109",
                "S18",
                "C109",
                "O95"
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/CSS/::view-transition-old"
                }
            ],
            "description": "The ::view-transition-old CSS pseudo-element represents the \"old\" view state of a view transition — a static screenshot of the old view, before the transition."
        }
    ]
};

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
class CSSDataProvider {
    /**
     * Currently, unversioned data uses the V1 implementation
     * In the future when the provider handles multiple versions of HTML custom data,
     * use the latest implementation for unversioned data
     */
    constructor(data) {
        this._properties = [];
        this._atDirectives = [];
        this._pseudoClasses = [];
        this._pseudoElements = [];
        this.addData(data);
    }
    provideProperties() {
        return this._properties;
    }
    provideAtDirectives() {
        return this._atDirectives;
    }
    providePseudoClasses() {
        return this._pseudoClasses;
    }
    providePseudoElements() {
        return this._pseudoElements;
    }
    addData(data) {
        if (Array.isArray(data.properties)) {
            for (const prop of data.properties) {
                if (isPropertyData(prop)) {
                    this._properties.push(prop);
                }
            }
        }
        if (Array.isArray(data.atDirectives)) {
            for (const prop of data.atDirectives) {
                if (isAtDirective(prop)) {
                    this._atDirectives.push(prop);
                }
            }
        }
        if (Array.isArray(data.pseudoClasses)) {
            for (const prop of data.pseudoClasses) {
                if (isPseudoClassData(prop)) {
                    this._pseudoClasses.push(prop);
                }
            }
        }
        if (Array.isArray(data.pseudoElements)) {
            for (const prop of data.pseudoElements) {
                if (isPseudoElementData(prop)) {
                    this._pseudoElements.push(prop);
                }
            }
        }
    }
}
function isPropertyData(d) {
    return typeof d.name === 'string';
}
function isAtDirective(d) {
    return typeof d.name === 'string';
}
function isPseudoClassData(d) {
    return typeof d.name === 'string';
}
function isPseudoElementData(d) {
    return typeof d.name === 'string';
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
class CSSDataManager {
    constructor(options) {
        this.dataProviders = [];
        this._propertySet = {};
        this._atDirectiveSet = {};
        this._pseudoClassSet = {};
        this._pseudoElementSet = {};
        this._properties = [];
        this._atDirectives = [];
        this._pseudoClasses = [];
        this._pseudoElements = [];
        this.setDataProviders(options?.useDefaultDataProvider !== false, options?.customDataProviders || []);
    }
    setDataProviders(builtIn, providers) {
        this.dataProviders = [];
        if (builtIn) {
            this.dataProviders.push(new CSSDataProvider(cssData));
        }
        this.dataProviders.push(...providers);
        this.collectData();
    }
    /**
     * Collect all data  & handle duplicates
     */
    collectData() {
        this._propertySet = {};
        this._atDirectiveSet = {};
        this._pseudoClassSet = {};
        this._pseudoElementSet = {};
        this.dataProviders.forEach(provider => {
            provider.provideProperties().forEach(p => {
                if (!this._propertySet[p.name]) {
                    this._propertySet[p.name] = p;
                }
            });
            provider.provideAtDirectives().forEach(p => {
                if (!this._atDirectiveSet[p.name]) {
                    this._atDirectiveSet[p.name] = p;
                }
            });
            provider.providePseudoClasses().forEach(p => {
                if (!this._pseudoClassSet[p.name]) {
                    this._pseudoClassSet[p.name] = p;
                }
            });
            provider.providePseudoElements().forEach(p => {
                if (!this._pseudoElementSet[p.name]) {
                    this._pseudoElementSet[p.name] = p;
                }
            });
        });
        this._properties = values(this._propertySet);
        this._atDirectives = values(this._atDirectiveSet);
        this._pseudoClasses = values(this._pseudoClassSet);
        this._pseudoElements = values(this._pseudoElementSet);
    }
    getProperty(name) { return this._propertySet[name]; }
    getAtDirective(name) { return this._atDirectiveSet[name]; }
    getPseudoClass(name) { return this._pseudoClassSet[name]; }
    getPseudoElement(name) { return this._pseudoElementSet[name]; }
    getProperties() {
        return this._properties;
    }
    getAtDirectives() {
        return this._atDirectives;
    }
    getPseudoClasses() {
        return this._pseudoClasses;
    }
    getPseudoElements() {
        return this._pseudoElements;
    }
    isKnownProperty(name) {
        return name.toLowerCase() in this._propertySet;
    }
    isStandardProperty(name) {
        return this.isKnownProperty(name) &&
            (!this._propertySet[name.toLowerCase()].status || this._propertySet[name.toLowerCase()].status === 'standard');
    }
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
function getSelectionRanges(document, positions, stylesheet) {
    function getSelectionRange(position) {
        const applicableRanges = getApplicableRanges(position);
        let current = undefined;
        for (let index = applicableRanges.length - 1; index >= 0; index--) {
            current = SelectionRange.create(Range$a.create(document.positionAt(applicableRanges[index][0]), document.positionAt(applicableRanges[index][1])), current);
        }
        if (!current) {
            current = SelectionRange.create(Range$a.create(position, position));
        }
        return current;
    }
    return positions.map(getSelectionRange);
    function getApplicableRanges(position) {
        const offset = document.offsetAt(position);
        let currNode = stylesheet.findChildAtOffset(offset, true);
        if (!currNode) {
            return [];
        }
        const result = [];
        while (currNode) {
            if (currNode.parent &&
                currNode.offset === currNode.parent.offset &&
                currNode.end === currNode.parent.end) {
                currNode = currNode.parent;
                continue;
            }
            // The `{ }` part of `.a { }`
            if (currNode.type === NodeType.Declarations) {
                if (offset > currNode.offset && offset < currNode.end) {
                    // Return `{ }` and the range inside `{` and `}`
                    result.push([currNode.offset + 1, currNode.end - 1]);
                }
            }
            result.push([currNode.offset, currNode.end]);
            currNode = currNode.parent;
        }
        return result;
    }
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
class SCSSNavigation extends CSSNavigation {
    constructor(fileSystemProvider) {
        super(fileSystemProvider, true);
    }
    isRawStringDocumentLinkNode(node) {
        return (super.isRawStringDocumentLinkNode(node) ||
            node.type === NodeType.Use ||
            node.type === NodeType.Forward);
    }
    async mapReference(target, isRawLink) {
        if (this.fileSystemProvider && target && isRawLink) {
            const pathVariations = toPathVariations(target);
            for (const variation of pathVariations) {
                if (await this.fileExists(variation)) {
                    return variation;
                }
            }
        }
        return target;
    }
    async resolveReference(target, documentUri, documentContext, isRawLink = false) {
        if (startsWith$1(target, 'sass:')) {
            return undefined; // sass library
        }
        // Following the [sass package importer](https://github.com/sass/sass/blob/f6832f974c61e35c42ff08b3640ff155071a02dd/js-api-doc/importer.d.ts#L349),
        // look for the `exports` field of the module and any `sass`, `style` or `default` that matches the import.
        // If it's only `pkg:module`, also look for `sass` and `style` on the root of package.json.
        if (target.startsWith('pkg:')) {
            return this.resolvePkgModulePath(target, documentUri, documentContext);
        }
        return super.resolveReference(target, documentUri, documentContext, isRawLink);
    }
    async resolvePkgModulePath(target, documentUri, documentContext) {
        const bareTarget = target.replace('pkg:', '');
        const moduleName = bareTarget.includes('/') ? getModuleNameFromPath(bareTarget) : bareTarget;
        const rootFolderUri = documentContext.resolveReference('/', documentUri);
        const documentFolderUri = dirname(documentUri);
        const modulePath = await this.resolvePathToModule(moduleName, documentFolderUri, rootFolderUri);
        if (!modulePath) {
            return undefined;
        }
        // Since submodule exports import strings don't match the file system,
        // we need the contents of `package.json` to look up the correct path.
        let packageJsonContent = await this.getContent(joinPath(modulePath, 'package.json'));
        if (!packageJsonContent) {
            return undefined;
        }
        let packageJson;
        try {
            packageJson = JSON.parse(packageJsonContent);
        }
        catch (e) {
            // problems parsing package.json
            return undefined;
        }
        const subpath = bareTarget.substring(moduleName.length + 1);
        if (packageJson.exports) {
            if (!subpath) {
                // exports may look like { "sass": "./_index.scss" } or { ".": { "sass": "./_index.scss" } }
                const rootExport = packageJson.exports["."] || packageJson.exports;
                // look for the default/index export
                // @ts-expect-error If ['.'] is a string this just produces undefined
                const entry = rootExport && (rootExport['sass'] || rootExport['style'] || rootExport['default']);
                // the 'default' entry can be whatever, typically .js – confirm it looks like `scss`
                if (entry && entry.endsWith('.scss')) {
                    const entryPath = joinPath(modulePath, entry);
                    return entryPath;
                }
            }
            else {
                // The import string may be with or without .scss.
                // Likewise the exports entry. Look up both paths.
                // However, they need to be relative (start with ./).
                const lookupSubpath = subpath.endsWith('.scss') ? `./${subpath.replace('.scss', '')}` : `./${subpath}`;
                const lookupSubpathScss = subpath.endsWith('.scss') ? `./${subpath}` : `./${subpath}.scss`;
                const subpathObject = packageJson.exports[lookupSubpathScss] || packageJson.exports[lookupSubpath];
                if (subpathObject) {
                    // @ts-expect-error If subpathObject is a string this just produces undefined
                    const entry = subpathObject['sass'] || subpathObject['styles'] || subpathObject['default'];
                    // the 'default' entry can be whatever, typically .js – confirm it looks like `scss`
                    if (entry && entry.endsWith('.scss')) {
                        const entryPath = joinPath(modulePath, entry);
                        return entryPath;
                    }
                }
                else {
                    // We have a subpath, but found no matches on direct lookup.
                    // It may be a [subpath pattern](https://nodejs.org/api/packages.html#subpath-patterns).
                    for (const [maybePattern, subpathObject] of Object.entries(packageJson.exports)) {
                        if (!maybePattern.includes("*")) {
                            continue;
                        }
                        // Patterns may also be without `.scss` on the left side, so compare without on both sides
                        const re = new RegExp(convertSimple2RegExpPattern(maybePattern.replace('.scss', '')).replace(/\.\*/g, '(.*)'));
                        const match = re.exec(lookupSubpath);
                        if (match) {
                            // @ts-expect-error If subpathObject is a string this just produces undefined
                            const entry = subpathObject['sass'] || subpathObject['styles'] || subpathObject['default'];
                            // the 'default' entry can be whatever, typically .js – confirm it looks like `scss`
                            if (entry && entry.endsWith('.scss')) {
                                // The right-hand side of a subpath pattern is also a pattern.
                                // Replace the pattern with the match from our regexp capture group above.
                                const expandedPattern = entry.replace('*', match[1]);
                                const entryPath = joinPath(modulePath, expandedPattern);
                                return entryPath;
                            }
                        }
                    }
                }
            }
        }
        else if (!subpath && (packageJson.sass || packageJson.style)) {
            // Fall back to a direct lookup on `sass` and `style` on package root
            const entry = packageJson.sass || packageJson.style;
            if (entry) {
                const entryPath = joinPath(modulePath, entry);
                return entryPath;
            }
        }
        return undefined;
    }
}
function toPathVariations(target) {
    // No variation for links that ends with .css suffix
    if (target.endsWith('.css')) {
        return [target];
    }
    // If a link is like a/, try resolving a/index.scss and a/_index.scss
    if (target.endsWith('/')) {
        return [target + 'index.scss', target + '_index.scss'];
    }
    const targetUri = URI$1.parse(target.replace(/\.scss$/, ''));
    const basename = Utils.basename(targetUri);
    const dirname = Utils.dirname(targetUri);
    if (basename.startsWith('_')) {
        // No variation for links such as _a
        return [Utils.joinPath(dirname, basename + '.scss').toString(true)];
    }
    return [
        Utils.joinPath(dirname, basename + '.scss').toString(true),
        Utils.joinPath(dirname, '_' + basename + '.scss').toString(true),
        target + '/index.scss',
        target + '/_index.scss',
        Utils.joinPath(dirname, basename + '.css').toString(true)
    ];
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
function getDefaultCSSDataProvider() {
    return newCSSDataProvider(cssData);
}
function newCSSDataProvider(data) {
    return new CSSDataProvider(data);
}
function createFacade(parser, completion, hover, navigation, codeActions, validation, cssDataManager) {
    return {
        configure: (settings) => {
            validation.configure(settings);
            completion.configure(settings?.completion);
            hover.configure(settings?.hover);
            navigation.configure(settings?.importAliases);
        },
        setDataProviders: cssDataManager.setDataProviders.bind(cssDataManager),
        doValidation: validation.doValidation.bind(validation),
        parseStylesheet: parser.parseStylesheet.bind(parser),
        doComplete: completion.doComplete.bind(completion),
        doComplete2: completion.doComplete2.bind(completion),
        setCompletionParticipants: completion.setCompletionParticipants.bind(completion),
        doHover: hover.doHover.bind(hover),
        format: format$1,
        findDefinition: navigation.findDefinition.bind(navigation),
        findReferences: navigation.findReferences.bind(navigation),
        findDocumentHighlights: navigation.findDocumentHighlights.bind(navigation),
        findDocumentLinks: navigation.findDocumentLinks.bind(navigation),
        findDocumentLinks2: navigation.findDocumentLinks2.bind(navigation),
        findDocumentSymbols: navigation.findSymbolInformations.bind(navigation),
        findDocumentSymbols2: navigation.findDocumentSymbols.bind(navigation),
        doCodeActions: codeActions.doCodeActions.bind(codeActions),
        doCodeActions2: codeActions.doCodeActions2.bind(codeActions),
        findDocumentColors: navigation.findDocumentColors.bind(navigation),
        getColorPresentations: navigation.getColorPresentations.bind(navigation),
        prepareRename: navigation.prepareRename.bind(navigation),
        doRename: navigation.doRename.bind(navigation),
        getFoldingRanges,
        getSelectionRanges
    };
}
const defaultLanguageServiceOptions$1 = {};
function getCSSLanguageService(options = defaultLanguageServiceOptions$1) {
    const cssDataManager = new CSSDataManager(options);
    return createFacade(new Parser(), new CSSCompletion(null, options, cssDataManager), new CSSHover(options && options.clientCapabilities, cssDataManager), new CSSNavigation(options && options.fileSystemProvider, false), new CSSCodeActions(cssDataManager), new CSSValidation(cssDataManager), cssDataManager);
}
function getSCSSLanguageService(options = defaultLanguageServiceOptions$1) {
    const cssDataManager = new CSSDataManager(options);
    return createFacade(new SCSSParser(), new SCSSCompletion(options, cssDataManager), new CSSHover(options && options.clientCapabilities, cssDataManager), new SCSSNavigation(options && options.fileSystemProvider), new CSSCodeActions(cssDataManager), new CSSValidation(cssDataManager), cssDataManager);
}
function getLESSLanguageService(options = defaultLanguageServiceOptions$1) {
    const cssDataManager = new CSSDataManager(options);
    return createFacade(new LESSParser(), new LESSCompletion(options, cssDataManager), new CSSHover(options && options.clientCapabilities, cssDataManager), new CSSNavigation(options && options.fileSystemProvider, true), new CSSCodeActions(cssDataManager), new CSSValidation(cssDataManager), cssDataManager);
}

var cssLanguageService = /*#__PURE__*/Object.freeze({
    __proto__: null,
    get ClientCapabilities () { return ClientCapabilities$1; },
    get CodeAction () { return CodeAction; },
    get CodeActionContext () { return CodeActionContext; },
    get CodeActionKind () { return CodeActionKind; },
    get Color () { return Color; },
    get ColorInformation () { return ColorInformation; },
    get ColorPresentation () { return ColorPresentation; },
    get Command () { return Command; },
    get CompletionItem () { return CompletionItem; },
    get CompletionItemKind () { return CompletionItemKind; },
    get CompletionItemTag () { return CompletionItemTag; },
    get CompletionList () { return CompletionList; },
    get Diagnostic () { return Diagnostic; },
    get DiagnosticSeverity () { return DiagnosticSeverity; },
    get DocumentHighlight () { return DocumentHighlight; },
    get DocumentHighlightKind () { return DocumentHighlightKind; },
    get DocumentLink () { return DocumentLink; },
    get DocumentSymbol () { return DocumentSymbol; },
    get DocumentUri () { return DocumentUri; },
    get FileType () { return FileType$1; },
    get FoldingRange () { return FoldingRange; },
    get FoldingRangeKind () { return FoldingRangeKind; },
    get Hover () { return Hover; },
    get InsertTextFormat () { return InsertTextFormat; },
    get Location () { return Location; },
    get MarkedString () { return MarkedString; },
    get MarkupContent () { return MarkupContent; },
    get MarkupKind () { return MarkupKind; },
    get Position () { return Position; },
    get Range () { return Range$a; },
    get SelectionRange () { return SelectionRange; },
    get SymbolInformation () { return SymbolInformation; },
    get SymbolKind () { return SymbolKind$1; },
    get TextDocument () { return TextDocument$1; },
    get TextDocumentEdit () { return TextDocumentEdit; },
    get TextEdit () { return TextEdit; },
    get VersionedTextDocumentIdentifier () { return VersionedTextDocumentIdentifier; },
    get WorkspaceEdit () { return WorkspaceEdit; },
    getCSSLanguageService: getCSSLanguageService,
    getDefaultCSSDataProvider: getDefaultCSSDataProvider,
    getLESSLanguageService: getLESSLanguageService,
    getSCSSLanguageService: getSCSSLanguageService,
    newCSSDataProvider: newCSSDataProvider
});

var require$$0$1 = /*@__PURE__*/getAugmentedNamespace(cssLanguageService);

Object.defineProperty(volarServiceCss, "__esModule", { value: true });
volarServiceCss.resolveReference = resolveReference$1;
volarServiceCss.create = create$d;
const css = require$$0$1;
const vscode_languageserver_textdocument_1$1 = require$$1$2;
const vscode_uri_1$9 = umdExports;
function resolveReference$1(ref, baseUri, workspaceFolders) {
    if (ref.match(/^\w[\w\d+.-]*:/)) {
        // starts with a schema
        return ref;
    }
    if (ref[0] === '/') { // resolve absolute path against the current workspace folder
        const folderUri = getRootFolder();
        if (folderUri) {
            return folderUri + ref.substr(1);
        }
    }
    const baseUriDir = baseUri.path.endsWith('/') ? baseUri : vscode_uri_1$9.Utils.dirname(baseUri);
    return vscode_uri_1$9.Utils.resolvePath(baseUriDir, ref).toString(true);
    function getRootFolder() {
        for (const folder of workspaceFolders) {
            let folderURI = folder.toString();
            if (!folderURI.endsWith('/')) {
                folderURI = folderURI + '/';
            }
            if (baseUri.toString().startsWith(folderURI)) {
                return folderURI;
            }
        }
    }
}
function create$d({ cssDocumentSelector = ['css'], scssDocumentSelector = ['scss'], lessDocumentSelector = ['less'], useDefaultDataProvider = true, getDocumentContext = context => {
    return {
        resolveReference(ref, base) {
            let baseUri = vscode_uri_1$9.URI.parse(base);
            const decoded = context.decodeEmbeddedDocumentUri(baseUri);
            if (decoded) {
                baseUri = decoded[0];
            }
            return resolveReference$1(ref, baseUri, context.env.workspaceFolders);
        },
    };
}, isFormattingEnabled = async (document, context) => {
    return await context.env.getConfiguration?.(document.languageId + '.format.enable') ?? true;
}, getFormattingOptions = async (document, options, context) => {
    return {
        ...options,
        ...await context.env.getConfiguration?.(document.languageId + '.format'),
    };
}, getLanguageSettings = async (document, context) => {
    return await context.env.getConfiguration?.(document.languageId);
}, getCustomData = async (context) => {
    const customData = await context.env.getConfiguration?.('css.customData') ?? [];
    const newData = [];
    for (const customDataPath of customData) {
        for (const workspaceFolder of context.env.workspaceFolders) {
            const uri = vscode_uri_1$9.Utils.resolvePath(workspaceFolder, customDataPath);
            const json = await context.env.fs?.readFile?.(uri);
            if (json) {
                try {
                    const data = JSON.parse(json);
                    newData.push(css.newCSSDataProvider(data));
                }
                catch (error) {
                    console.error(error);
                }
                break;
            }
        }
    }
    return newData;
}, onDidChangeCustomData = (listener, context) => {
    const disposable = context.env.onDidChangeConfiguration?.(listener);
    return {
        dispose() {
            disposable?.dispose();
        },
    };
}, } = {}) {
    return {
        name: 'css',
        capabilities: {
            completionProvider: {
                // https://github.com/microsoft/vscode/blob/09850876e652688fb142e2e19fd00fd38c0bc4ba/extensions/css-language-features/server/src/cssServer.ts#L97
                triggerCharacters: ['/', '-', ':'],
            },
            renameProvider: {
                prepareProvider: true,
            },
            codeActionProvider: {},
            definitionProvider: true,
            diagnosticProvider: {
                interFileDependencies: false,
                workspaceDiagnostics: false,
            },
            hoverProvider: true,
            referencesProvider: true,
            documentHighlightProvider: true,
            documentLinkProvider: {},
            documentSymbolProvider: true,
            colorProvider: true,
            foldingRangeProvider: true,
            selectionRangeProvider: true,
            documentFormattingProvider: true,
        },
        create(context) {
            const stylesheets = new WeakMap();
            const fileSystemProvider = {
                stat: async (uri) => await context.env.fs?.stat(vscode_uri_1$9.URI.parse(uri))
                    ?? { type: css.FileType.Unknown, ctime: 0, mtime: 0, size: 0 },
                readDirectory: async (uri) => await context.env.fs?.readDirectory(vscode_uri_1$9.URI.parse(uri)) ?? [],
            };
            const documentContext = getDocumentContext(context);
            const disposable = onDidChangeCustomData(() => initializing = undefined, context);
            let cssLs;
            let scssLs;
            let lessLs;
            let customData = [];
            let initializing;
            return {
                dispose() {
                    disposable.dispose();
                },
                provide: {
                    'css/stylesheet': getStylesheet,
                    'css/languageService': getCssLs,
                },
                async provideCompletionItems(document, position) {
                    return worker(document, async (stylesheet, cssLs) => {
                        const settings = await getLanguageSettings(document, context);
                        return await cssLs.doComplete2(document, position, stylesheet, documentContext, settings?.completion);
                    });
                },
                provideRenameRange(document, position) {
                    return worker(document, (stylesheet, cssLs) => {
                        return cssLs.prepareRename(document, position, stylesheet);
                    });
                },
                provideRenameEdits(document, position, newName) {
                    return worker(document, (stylesheet, cssLs) => {
                        return cssLs.doRename(document, position, newName, stylesheet);
                    });
                },
                provideCodeActions(document, range, context) {
                    return worker(document, (stylesheet, cssLs) => {
                        return cssLs.doCodeActions2(document, range, context, stylesheet);
                    });
                },
                provideDefinition(document, position) {
                    return worker(document, (stylesheet, cssLs) => {
                        const location = cssLs.findDefinition(document, position, stylesheet);
                        if (location) {
                            return [{
                                    targetUri: location.uri,
                                    targetRange: location.range,
                                    targetSelectionRange: location.range,
                                }];
                        }
                    });
                },
                async provideDiagnostics(document) {
                    return worker(document, async (stylesheet, cssLs) => {
                        const settings = await getLanguageSettings(document, context);
                        return cssLs.doValidation(document, stylesheet, settings);
                    });
                },
                async provideHover(document, position) {
                    return worker(document, async (stylesheet, cssLs) => {
                        const settings = await getLanguageSettings(document, context);
                        return cssLs.doHover(document, position, stylesheet, settings?.hover);
                    });
                },
                provideReferences(document, position) {
                    return worker(document, (stylesheet, cssLs) => {
                        return cssLs.findReferences(document, position, stylesheet);
                    });
                },
                provideDocumentHighlights(document, position) {
                    return worker(document, (stylesheet, cssLs) => {
                        return cssLs.findDocumentHighlights(document, position, stylesheet);
                    });
                },
                async provideDocumentLinks(document) {
                    return await worker(document, (stylesheet, cssLs) => {
                        return cssLs.findDocumentLinks2(document, stylesheet, documentContext);
                    });
                },
                provideDocumentSymbols(document) {
                    return worker(document, (stylesheet, cssLs) => {
                        return cssLs.findDocumentSymbols2(document, stylesheet);
                    });
                },
                provideDocumentColors(document) {
                    return worker(document, (stylesheet, cssLs) => {
                        return cssLs.findDocumentColors(document, stylesheet);
                    });
                },
                provideColorPresentations(document, color, range) {
                    return worker(document, (stylesheet, cssLs) => {
                        return cssLs.getColorPresentations(document, stylesheet, color, range);
                    });
                },
                provideFoldingRanges(document) {
                    return worker(document, (_stylesheet, cssLs) => {
                        return cssLs.getFoldingRanges(document, context.env.clientCapabilities?.textDocument?.foldingRange);
                    });
                },
                provideSelectionRanges(document, positions) {
                    return worker(document, (stylesheet, cssLs) => {
                        return cssLs.getSelectionRanges(document, positions, stylesheet);
                    });
                },
                async provideDocumentFormattingEdits(document, formatRange, options, codeOptions) {
                    return worker(document, async (_stylesheet, cssLs) => {
                        if (!await isFormattingEnabled(document, context)) {
                            return;
                        }
                        const formatOptions = await getFormattingOptions(document, options, context);
                        let formatDocument = document;
                        let prefixes = [];
                        let suffixes = [];
                        if (codeOptions?.initialIndentLevel) {
                            for (let i = 0; i < codeOptions.initialIndentLevel; i++) {
                                if (i === codeOptions.initialIndentLevel - 1) {
                                    prefixes.push('_', '{');
                                    suffixes.unshift('}');
                                }
                                else {
                                    prefixes.push('_', '{\n');
                                    suffixes.unshift('\n}');
                                }
                            }
                            formatDocument = vscode_languageserver_textdocument_1$1.TextDocument.create(document.uri, document.languageId, document.version, prefixes.join('') + document.getText() + suffixes.join(''));
                            formatRange = {
                                start: formatDocument.positionAt(0),
                                end: formatDocument.positionAt(formatDocument.getText().length),
                            };
                        }
                        let edits = cssLs.format(formatDocument, formatRange, formatOptions);
                        if (codeOptions) {
                            let newText = vscode_languageserver_textdocument_1$1.TextDocument.applyEdits(formatDocument, edits);
                            for (const prefix of prefixes) {
                                newText = newText.trimStart().slice(prefix.trim().length);
                            }
                            for (const suffix of suffixes.reverse()) {
                                newText = newText.trimEnd().slice(0, -suffix.trim().length);
                            }
                            if (!codeOptions.initialIndentLevel && codeOptions.level > 0) {
                                newText = ensureNewLines(newText);
                            }
                            edits = [{
                                    range: {
                                        start: document.positionAt(0),
                                        end: document.positionAt(document.getText().length),
                                    },
                                    newText,
                                }];
                        }
                        return edits;
                        function ensureNewLines(newText) {
                            const verifyDocument = vscode_languageserver_textdocument_1$1.TextDocument.create(document.uri, document.languageId, document.version, '_ {' + newText + '}');
                            const verifyEdits = cssLs.format(verifyDocument, undefined, formatOptions);
                            let verifyText = vscode_languageserver_textdocument_1$1.TextDocument.applyEdits(verifyDocument, verifyEdits);
                            verifyText = verifyText.trimStart().slice('_'.length);
                            verifyText = verifyText.trim().slice('{'.length, -'}'.length);
                            if (startWithNewLine(verifyText) !== startWithNewLine(newText)) {
                                if (startWithNewLine(verifyText)) {
                                    newText = '\n' + newText;
                                }
                                else if (newText.startsWith('\n')) {
                                    newText = newText.slice(1);
                                }
                                else if (newText.startsWith('\r\n')) {
                                    newText = newText.slice(2);
                                }
                            }
                            if (endWithNewLine(verifyText) !== endWithNewLine(newText)) {
                                if (endWithNewLine(verifyText)) {
                                    newText = newText + '\n';
                                }
                                else if (newText.endsWith('\n')) {
                                    newText = newText.slice(0, -1);
                                }
                                else if (newText.endsWith('\r\n')) {
                                    newText = newText.slice(0, -2);
                                }
                            }
                            return newText;
                        }
                        function startWithNewLine(text) {
                            return text.startsWith('\n') || text.startsWith('\r\n');
                        }
                        function endWithNewLine(text) {
                            return text.endsWith('\n') || text.endsWith('\r\n');
                        }
                    });
                },
            };
            function getCssLs(document) {
                if (matchDocument$1(cssDocumentSelector, document)) {
                    if (!cssLs) {
                        cssLs = css.getCSSLanguageService({
                            fileSystemProvider,
                            clientCapabilities: context.env.clientCapabilities,
                            useDefaultDataProvider,
                            customDataProviders: customData,
                        });
                        cssLs.setDataProviders(useDefaultDataProvider, customData);
                    }
                    return cssLs;
                }
                else if (matchDocument$1(scssDocumentSelector, document)) {
                    if (!scssLs) {
                        scssLs = css.getSCSSLanguageService({
                            fileSystemProvider,
                            clientCapabilities: context.env.clientCapabilities,
                            useDefaultDataProvider,
                            customDataProviders: customData,
                        });
                        scssLs.setDataProviders(useDefaultDataProvider, customData);
                    }
                    return scssLs;
                }
                else if (matchDocument$1(lessDocumentSelector, document)) {
                    if (!lessLs) {
                        lessLs = css.getLESSLanguageService({
                            fileSystemProvider,
                            clientCapabilities: context.env.clientCapabilities,
                            useDefaultDataProvider,
                            customDataProviders: customData,
                        });
                        lessLs.setDataProviders(useDefaultDataProvider, customData);
                    }
                    return lessLs;
                }
            }
            async function worker(document, callback) {
                const cssLs = getCssLs(document);
                if (!cssLs) {
                    return;
                }
                await (initializing ??= initialize());
                return callback(getStylesheet(document, cssLs), cssLs);
            }
            function getStylesheet(document, ls) {
                const cache = stylesheets.get(document);
                if (cache) {
                    const [cacheVersion, cacheStylesheet] = cache;
                    if (cacheVersion === document.version) {
                        return cacheStylesheet;
                    }
                }
                const stylesheet = ls.parseStylesheet(document);
                stylesheets.set(document, [document.version, stylesheet]);
                return stylesheet;
            }
            async function initialize() {
                customData = await getCustomData(context);
                cssLs?.setDataProviders(useDefaultDataProvider, customData);
                scssLs?.setDataProviders(useDefaultDataProvider, customData);
                lessLs?.setDataProviders(useDefaultDataProvider, customData);
            }
        },
    };
}
function matchDocument$1(selector, document) {
    for (const sel of selector) {
        if (sel === document.languageId || (typeof sel === 'object' && sel.language === document.languageId)) {
            return true;
        }
    }
    return false;
}

Object.defineProperty(css$1, "__esModule", { value: true });
css$1.create = create$c;
const volar_service_css_1 = volarServiceCss;
function create$c() {
    const base = (0, volar_service_css_1.create)({ scssDocumentSelector: ['scss', 'postcss'] });
    return {
        ...base,
        create(context) {
            const baseInstance = base.create(context);
            return {
                ...baseInstance,
                async provideDiagnostics(document, token) {
                    let diagnostics = await baseInstance.provideDiagnostics?.(document, token) ?? [];
                    if (document.languageId === 'postcss') {
                        diagnostics = diagnostics.filter(diag => diag.code !== 'css-semicolonexpected');
                        diagnostics = diagnostics.filter(diag => diag.code !== 'css-ruleorselectorexpected');
                        diagnostics = diagnostics.filter(diag => diag.code !== 'unknownAtRules');
                    }
                    return diagnostics;
                },
            };
        },
    };
}

var vueAutoinsertDotvalue = {};

Object.defineProperty(vueAutoinsertDotvalue, "__esModule", { value: true });
vueAutoinsertDotvalue.create = create$b;
vueAutoinsertDotvalue.isCharacterTyping = isCharacterTyping;
vueAutoinsertDotvalue.isBlacklistNode = isBlacklistNode;
const language_core_1$8 = languageCore;
const vscode_uri_1$8 = umdExports;
const asts = new WeakMap();
function getAst(ts, fileName, snapshot, scriptKind) {
    let ast = asts.get(snapshot);
    if (!ast) {
        ast = ts.createSourceFile(fileName, snapshot.getText(0, snapshot.getLength()), ts.ScriptTarget.Latest, undefined, scriptKind);
        asts.set(snapshot, ast);
    }
    return ast;
}
function create$b(ts, getTsPluginClient) {
    return {
        name: 'vue-autoinsert-dotvalue',
        capabilities: {
            autoInsertionProvider: {
                triggerCharacters: ['\\w'],
                configurationSections: ['vue.autoInsert.dotValue'],
            },
        },
        create(context) {
            const tsPluginClient = getTsPluginClient?.(context);
            let currentReq = 0;
            return {
                async provideAutoInsertSnippet(document, selection, change) {
                    // selection must at end of change
                    if (document.offsetAt(selection) !== change.rangeOffset + change.text.length) {
                        return;
                    }
                    if (!isTsDocument(document)) {
                        return;
                    }
                    if (!isCharacterTyping(document, change)) {
                        return;
                    }
                    const req = ++currentReq;
                    // Wait for tsserver to sync
                    await sleep(250);
                    if (req !== currentReq) {
                        return;
                    }
                    const enabled = await context.env.getConfiguration?.('vue.autoInsert.dotValue') ?? true;
                    if (!enabled) {
                        return;
                    }
                    const decoded = context.decodeEmbeddedDocumentUri(vscode_uri_1$8.URI.parse(document.uri));
                    const sourceScript = decoded && context.language.scripts.get(decoded[0]);
                    const virtualCode = decoded && sourceScript?.generated?.embeddedCodes.get(decoded[1]);
                    if (!sourceScript) {
                        return;
                    }
                    let ast;
                    let sourceCodeOffset = document.offsetAt(selection);
                    const fileName = context.project.typescript?.uriConverter.asFileName(sourceScript.id)
                        ?? sourceScript.id.fsPath.replace(/\\/g, '/');
                    if (sourceScript.generated) {
                        const serviceScript = sourceScript.generated.languagePlugin.typescript?.getServiceScript(sourceScript.generated.root);
                        if (!serviceScript || serviceScript?.code !== virtualCode) {
                            return;
                        }
                        ast = getAst(ts, fileName, virtualCode.snapshot, serviceScript.scriptKind);
                        let mapped = false;
                        for (const [_sourceScript, map] of context.language.maps.forEach(virtualCode)) {
                            for (const [sourceOffset] of map.toSourceLocation(document.offsetAt(selection))) {
                                sourceCodeOffset = sourceOffset;
                                mapped = true;
                                break;
                            }
                            if (mapped) {
                                break;
                            }
                        }
                        if (!mapped) {
                            return;
                        }
                    }
                    else {
                        ast = getAst(ts, fileName, sourceScript.snapshot);
                    }
                    if (isBlacklistNode(ts, ast, document.offsetAt(selection), false)) {
                        return;
                    }
                    const props = await tsPluginClient?.getPropertiesAtLocation(fileName, sourceCodeOffset) ?? [];
                    if (props.some(prop => prop === 'value')) {
                        return '${1:.value}';
                    }
                },
            };
        },
    };
}
function sleep(ms) {
    return new Promise(resolve => setTimeout(resolve, ms));
}
function isTsDocument(document) {
    return document.languageId === 'javascript' ||
        document.languageId === 'typescript' ||
        document.languageId === 'javascriptreact' ||
        document.languageId === 'typescriptreact';
}
const charReg = /\w/;
function isCharacterTyping(document, change) {
    const lastCharacter = change.text[change.text.length - 1];
    const nextCharacter = document.getText().substring(change.rangeOffset + change.text.length, change.rangeOffset + change.text.length + 1);
    if (lastCharacter === undefined) { // delete text
        return false;
    }
    if (change.text.indexOf('\n') >= 0) { // multi-line change
        return false;
    }
    return charReg.test(lastCharacter) && !charReg.test(nextCharacter);
}
function isBlacklistNode(ts, node, pos, allowAccessDotValue) {
    if (ts.isVariableDeclaration(node) && pos >= node.name.getFullStart() && pos <= node.name.getEnd()) {
        return true;
    }
    else if (ts.isFunctionDeclaration(node) && node.name && pos >= node.name.getFullStart() && pos <= node.name.getEnd()) {
        return true;
    }
    else if (ts.isParameter(node) && pos >= node.name.getFullStart() && pos <= node.name.getEnd()) {
        return true;
    }
    else if (ts.isPropertyAssignment(node) && pos >= node.name.getFullStart() && pos <= node.name.getEnd()) {
        return true;
    }
    else if (ts.isShorthandPropertyAssignment(node)) {
        return true;
    }
    else if (ts.isImportDeclaration(node)) {
        return true;
    }
    else if (ts.isLiteralTypeNode(node)) {
        return true;
    }
    else if (ts.isTypeReferenceNode(node)) {
        return true;
    }
    else if (!allowAccessDotValue && ts.isPropertyAccessExpression(node) && node.expression.end === pos && node.name.text === 'value') {
        return true;
    }
    else if (ts.isCallExpression(node)
        && ts.isIdentifier(node.expression)
        && isWatchOrUseFunction(node.expression.text)
        && isTopLevelArgOrArrayTopLevelItemItem(node)) {
        return true;
    }
    else {
        let _isBlacklistNode = false;
        node.forEachChild(node => {
            if (_isBlacklistNode) {
                return;
            }
            if (pos >= node.getFullStart() && pos <= node.getEnd()) {
                if (isBlacklistNode(ts, node, pos, allowAccessDotValue)) {
                    _isBlacklistNode = true;
                }
            }
        });
        return _isBlacklistNode;
    }
    function isWatchOrUseFunction(fnName) {
        return fnName === 'watch'
            || fnName === 'unref'
            || fnName === 'triggerRef'
            || fnName === 'isRef'
            || (0, language_core_1$8.hyphenateAttr)(fnName).startsWith('use-');
    }
    function isTopLevelArgOrArrayTopLevelItemItem(node) {
        for (const arg of node.arguments) {
            if (pos >= arg.getFullStart() && pos <= arg.getEnd()) {
                if (ts.isIdentifier(arg)) {
                    return true;
                }
                if (ts.isArrayLiteralExpression(arg)) {
                    for (const el of arg.elements) {
                        if (pos >= el.getFullStart() && pos <= el.getEnd()) {
                            return ts.isIdentifier(el);
                        }
                    }
                }
                return false;
            }
        }
    }
}

var vueAutoinsertSpace = {};

Object.defineProperty(vueAutoinsertSpace, "__esModule", { value: true });
vueAutoinsertSpace.create = create$a;
function create$a() {
    return {
        name: 'vue-autoinsert-space',
        capabilities: {
            autoInsertionProvider: {
                triggerCharacters: ['}'],
                configurationSections: ['vue.autoInsert.bracketSpacing'],
            },
        },
        create(context) {
            return {
                async provideAutoInsertSnippet(document, selection, change) {
                    if (document.languageId === 'html' || document.languageId === 'jade') {
                        const enabled = await context.env.getConfiguration?.('vue.autoInsert.bracketSpacing') ?? true;
                        if (!enabled) {
                            return;
                        }
                        if (change.text === '{}'
                            && document.getText().substring(change.rangeOffset - 1, change.rangeOffset + 3) === '{{}}'
                            && document.offsetAt(selection) === change.rangeOffset + 1) {
                            return ` $0 `;
                        }
                    }
                },
            };
        },
    };
}

var vueDirectiveComments = {};

Object.defineProperty(vueDirectiveComments, "__esModule", { value: true });
vueDirectiveComments.create = create$9;
const cmds = [
    'vue-ignore',
    'vue-skip',
    'vue-expect-error',
];
const directiveCommentReg = /<!--\s*@/;
function create$9() {
    return {
        name: 'vue-directive-comments',
        capabilities: {
            completionProvider: {
                triggerCharacters: ['@'],
            },
        },
        create() {
            return {
                provideCompletionItems(document, position) {
                    if (document.languageId !== 'html') {
                        return;
                    }
                    const line = document.getText({ start: { line: position.line, character: 0 }, end: position });
                    const cmdStart = line.match(directiveCommentReg);
                    if (!cmdStart) {
                        return;
                    }
                    const startIndex = cmdStart.index + cmdStart[0].length;
                    const remainText = line.substring(startIndex);
                    const result = [];
                    for (const cmd of cmds) {
                        let match = true;
                        for (let i = 0; i < remainText.length; i++) {
                            if (remainText[i] !== cmd[i]) {
                                match = false;
                                break;
                            }
                        }
                        if (match) {
                            result.push({
                                label: '@' + cmd,
                                textEdit: {
                                    range: {
                                        start: {
                                            line: position.line,
                                            character: startIndex - 1,
                                        },
                                        end: position,
                                    },
                                    newText: '@' + cmd,
                                },
                            });
                        }
                    }
                    return {
                        isIncomplete: false,
                        items: result,
                    };
                },
            };
        },
    };
}

var vueDocumentDrop = {};

var vueExtractFile = {};

Object.defineProperty(vueExtractFile, "__esModule", { value: true });
vueExtractFile.create = create$8;
vueExtractFile.getLastImportNode = getLastImportNode;
vueExtractFile.createAddComponentToOptionEdit = createAddComponentToOptionEdit;
const language_core_1$7 = languageCore;
const vscode_uri_1$7 = umdExports;
const unicodeReg = /\\u/g;
function create$8(ts, getTsPluginClient) {
    return {
        name: 'vue-extract-file',
        capabilities: {
            codeActionProvider: {
                resolveProvider: true,
            },
        },
        create(context) {
            const tsPluginClient = getTsPluginClient?.(context);
            return {
                provideCodeActions(document, range, _context) {
                    const startOffset = document.offsetAt(range.start);
                    const endOffset = document.offsetAt(range.end);
                    if (startOffset === endOffset) {
                        return;
                    }
                    const decoded = context.decodeEmbeddedDocumentUri(vscode_uri_1$7.URI.parse(document.uri));
                    const sourceScript = decoded && context.language.scripts.get(decoded[0]);
                    const virtualCode = decoded && sourceScript?.generated?.embeddedCodes.get(decoded[1]);
                    if (!(sourceScript?.generated?.root instanceof language_core_1$7.VueVirtualCode) || virtualCode?.id !== 'template') {
                        return;
                    }
                    const { sfc } = sourceScript.generated.root;
                    const script = sfc.scriptSetup ?? sfc.script;
                    if (!sfc.template || !script) {
                        return;
                    }
                    const templateCodeRange = selectTemplateCode(startOffset, endOffset, sfc.template);
                    if (!templateCodeRange) {
                        return;
                    }
                    return [
                        {
                            title: 'Extract into new dumb component',
                            kind: 'refactor.move.newFile.dumb',
                            data: {
                                uri: document.uri,
                                range: [startOffset, endOffset],
                                newName: 'NewComponent',
                            },
                        },
                    ];
                },
                async resolveCodeAction(codeAction) {
                    const { uri, range, newName } = codeAction.data;
                    const [startOffset, endOffset] = range;
                    const parsedUri = vscode_uri_1$7.URI.parse(uri);
                    const decoded = context.decodeEmbeddedDocumentUri(parsedUri);
                    const sourceScript = decoded && context.language.scripts.get(decoded[0]);
                    const virtualCode = decoded && sourceScript?.generated?.embeddedCodes.get(decoded[1]);
                    if (!(sourceScript?.generated?.root instanceof language_core_1$7.VueVirtualCode) || virtualCode?.id !== 'template') {
                        return codeAction;
                    }
                    const document = context.documents.get(parsedUri, virtualCode.languageId, virtualCode.snapshot);
                    const sfcDocument = context.documents.get(sourceScript.id, sourceScript.languageId, sourceScript.snapshot);
                    const { sfc } = sourceScript.generated.root;
                    const script = sfc.scriptSetup ?? sfc.script;
                    if (!sfc.template || !script) {
                        return codeAction;
                    }
                    const templateCodeRange = selectTemplateCode(startOffset, endOffset, sfc.template);
                    if (!templateCodeRange) {
                        return codeAction;
                    }
                    const toExtract = await tsPluginClient?.collectExtractProps(sourceScript.generated.root.fileName, templateCodeRange) ?? [];
                    if (!toExtract) {
                        return codeAction;
                    }
                    const templateInitialIndent = await context.env.getConfiguration('vue.format.template.initialIndent') ?? true;
                    const scriptInitialIndent = await context.env.getConfiguration('vue.format.script.initialIndent') ?? false;
                    const newUri = sfcDocument.uri.substring(0, sfcDocument.uri.lastIndexOf('/') + 1) + `${newName}.vue`;
                    const lastImportNode = getLastImportNode(ts, script.ast);
                    let newFileTags = [];
                    newFileTags.push(constructTag('template', [], templateInitialIndent, sfc.template.content.substring(templateCodeRange[0], templateCodeRange[1])));
                    if (toExtract.length) {
                        newFileTags.push(constructTag('script', ['setup', 'lang="ts"'], scriptInitialIndent, generateNewScriptContents()));
                    }
                    if (sfc.template.startTagEnd > script.startTagEnd) {
                        newFileTags = newFileTags.reverse();
                    }
                    const templateEdits = [
                        {
                            range: {
                                start: document.positionAt(templateCodeRange[0]),
                                end: document.positionAt(templateCodeRange[1]),
                            },
                            newText: generateReplaceTemplate(),
                        },
                    ];
                    const sfcEdits = [
                        {
                            range: lastImportNode ? {
                                start: sfcDocument.positionAt(script.startTagEnd + lastImportNode.end),
                                end: sfcDocument.positionAt(script.startTagEnd + lastImportNode.end),
                            } : {
                                start: sfcDocument.positionAt(script.startTagEnd),
                                end: sfcDocument.positionAt(script.startTagEnd),
                            },
                            newText: `\nimport ${newName} from './${newName}.vue'`,
                        },
                    ];
                    if (sfc.script) {
                        const edit = createAddComponentToOptionEdit(ts, sfc.script.ast, newName);
                        if (edit) {
                            sfcEdits.push({
                                range: {
                                    start: sfcDocument.positionAt(sfc.script.startTagEnd + edit.range.start),
                                    end: sfcDocument.positionAt(sfc.script.startTagEnd + edit.range.end),
                                },
                                newText: edit.newText,
                            });
                        }
                    }
                    return {
                        ...codeAction,
                        edit: {
                            documentChanges: [
                                // editing template virtual document
                                {
                                    textDocument: {
                                        uri: document.uri,
                                        version: null,
                                    },
                                    edits: templateEdits,
                                },
                                // editing vue sfc
                                {
                                    textDocument: {
                                        uri: sourceScript.id.toString(),
                                        version: null,
                                    },
                                    edits: sfcEdits,
                                },
                                // creating new file with content
                                {
                                    uri: newUri,
                                    kind: 'create',
                                },
                                {
                                    textDocument: {
                                        uri: newUri,
                                        version: null,
                                    },
                                    edits: [
                                        {
                                            range: {
                                                start: { line: 0, character: 0 },
                                                end: { line: 0, character: 0 },
                                            },
                                            newText: newFileTags.join('\n'),
                                        },
                                    ],
                                },
                            ],
                        },
                    };
                    function generateNewScriptContents() {
                        const lines = [];
                        const props = toExtract.filter(p => !p.model);
                        const models = toExtract.filter(p => p.model);
                        if (props.length) {
                            lines.push(`defineProps<{ \n\t${props.map(p => `${p.name}: ${p.type};`).join('\n\t')}\n}>()`);
                        }
                        for (const model of models) {
                            lines.push(`const ${model.name} = defineModel<${model.type}>('${model.name}', { required: true })`);
                        }
                        return lines.join('\n');
                    }
                    function generateReplaceTemplate() {
                        const props = toExtract.filter(p => !p.model);
                        const models = toExtract.filter(p => p.model);
                        return [
                            `<${newName}`,
                            ...props.map(p => `:${p.name}="${p.name}"`),
                            ...models.map(p => `v-model:${p.name}="${p.name}"`),
                            `/>`,
                        ].join(' ');
                    }
                },
            };
        },
    };
}
function selectTemplateCode(startOffset, endOffset, templateBlock) {
    const insideNodes = [];
    templateBlock.ast?.children.forEach(function visit(node) {
        if (node.loc.start.offset >= startOffset
            && node.loc.end.offset <= endOffset) {
            insideNodes.push(node);
        }
        if ('children' in node) {
            node.children.forEach(node => {
                if (typeof node === 'object') {
                    visit(node);
                }
            });
        }
        else if ('branches' in node) {
            node.branches.forEach(visit);
        }
        else if ('content' in node) {
            if (typeof node.content === 'object') {
                visit(node.content);
            }
        }
    });
    if (insideNodes.length) {
        const first = insideNodes.sort((a, b) => a.loc.start.offset - b.loc.start.offset)[0];
        const last = insideNodes.sort((a, b) => b.loc.end.offset - a.loc.end.offset)[0];
        return [first.loc.start.offset, last.loc.end.offset];
    }
}
function constructTag(name, attributes, initialIndent, content) {
    if (initialIndent) {
        content = content.split('\n').map(line => `\t${line}`).join('\n');
    }
    const attributesString = attributes.length ? ` ${attributes.join(' ')}` : '';
    return `<${name}${attributesString}>\n${content}\n</${name}>\n`;
}
function getLastImportNode(ts, sourceFile) {
    let lastImportNode;
    for (const statement of sourceFile.statements) {
        if (ts.isImportDeclaration(statement)) {
            lastImportNode = statement;
        }
        else {
            break;
        }
    }
    return lastImportNode;
}
function createAddComponentToOptionEdit(ts, ast, componentName) {
    const exportDefault = language_core_1$7.scriptRanges.parseScriptRanges(ts, ast, false, true).exportDefault;
    if (!exportDefault) {
        return;
    }
    // https://github.com/microsoft/TypeScript/issues/36174
    const printer = ts.createPrinter();
    if (exportDefault.componentsOption && exportDefault.componentsOptionNode) {
        const newNode = {
            ...exportDefault.componentsOptionNode,
            properties: [
                ...exportDefault.componentsOptionNode.properties,
                ts.factory.createShorthandPropertyAssignment(componentName),
            ],
        };
        const printText = printer.printNode(ts.EmitHint.Expression, newNode, ast);
        return {
            range: exportDefault.componentsOption,
            newText: unescape(printText.replace(unicodeReg, '%u')),
        };
    }
    else if (exportDefault.args && exportDefault.argsNode) {
        const newNode = {
            ...exportDefault.argsNode,
            properties: [
                ...exportDefault.argsNode.properties,
                ts.factory.createShorthandPropertyAssignment(`components: { ${componentName} }`),
            ],
        };
        const printText = printer.printNode(ts.EmitHint.Expression, newNode, ast);
        return {
            range: exportDefault.args,
            newText: unescape(printText.replace(unicodeReg, '%u')),
        };
    }
}

Object.defineProperty(vueDocumentDrop, "__esModule", { value: true });
vueDocumentDrop.create = create$7;
const language_core_1$6 = languageCore;
const shared_1$3 = require$$1$1;
const path_browserify_1 = pathBrowserify;
const getUserPreferences_1 = getUserPreferences$1;
const vscode_uri_1$6 = umdExports;
const vue_extract_file_1 = vueExtractFile;
const types_1$1 = types;
function create$7(ts, getTsPluginClient) {
    return {
        name: 'vue-document-drop',
        capabilities: {
            documentDropEditsProvider: true,
        },
        create(context) {
            if (!context.project.vue) {
                return {};
            }
            let casing = types_1$1.TagNameCasing.Pascal; // TODO
            const tsPluginClient = getTsPluginClient?.(context);
            const vueCompilerOptions = context.project.vue.compilerOptions;
            return {
                async provideDocumentDropEdits(document, _position, dataTransfer) {
                    if (document.languageId !== 'html') {
                        return;
                    }
                    const decoded = context.decodeEmbeddedDocumentUri(vscode_uri_1$6.URI.parse(document.uri));
                    const sourceScript = decoded && context.language.scripts.get(decoded[0]);
                    const virtualCode = decoded && sourceScript?.generated?.embeddedCodes.get(decoded[1]);
                    const vueVirtualCode = sourceScript?.generated?.root;
                    if (!sourceScript || !virtualCode || !(vueVirtualCode instanceof language_core_1$6.VueVirtualCode)) {
                        return;
                    }
                    let importUri;
                    for (const [mimeType, item] of dataTransfer) {
                        if (mimeType === 'text/uri-list') {
                            importUri = item.value;
                        }
                    }
                    if (!importUri || !vueCompilerOptions.extensions.some(ext => importUri.endsWith(ext))) {
                        return;
                    }
                    let baseName = importUri.substring(importUri.lastIndexOf('/') + 1);
                    baseName = baseName.substring(0, baseName.lastIndexOf('.'));
                    const newName = (0, shared_1$3.capitalize)((0, shared_1$3.camelize)(baseName));
                    const { sfc } = vueVirtualCode;
                    const script = sfc.scriptSetup ?? sfc.script;
                    if (!script) {
                        return;
                    }
                    const additionalEdit = {};
                    const code = [...(0, language_core_1$6.forEachEmbeddedCode)(vueVirtualCode)].find(code => code.id === (sfc.scriptSetup ? 'scriptsetup_raw' : 'script_raw'));
                    const lastImportNode = (0, vue_extract_file_1.getLastImportNode)(ts, script.ast);
                    const incomingFileName = context.project.typescript?.uriConverter.asFileName(vscode_uri_1$6.URI.parse(importUri))
                        ?? vscode_uri_1$6.URI.parse(importUri).fsPath.replace(/\\/g, '/');
                    let importPath;
                    const serviceScript = sourceScript.generated?.languagePlugin.typescript?.getServiceScript(vueVirtualCode);
                    if (tsPluginClient && serviceScript) {
                        const tsDocumentUri = context.encodeEmbeddedDocumentUri(sourceScript.id, serviceScript.code.id);
                        const tsDocument = context.documents.get(tsDocumentUri, serviceScript.code.languageId, serviceScript.code.snapshot);
                        const preferences = await (0, getUserPreferences_1.getUserPreferences)(context, tsDocument);
                        const importPathRequest = await tsPluginClient.getImportPathForFile(vueVirtualCode.fileName, incomingFileName, preferences);
                        if (importPathRequest) {
                            importPath = importPathRequest;
                        }
                    }
                    if (!importPath) {
                        importPath = path_browserify_1.posix.relative(path_browserify_1.posix.dirname(vueVirtualCode.fileName), incomingFileName)
                            || importUri.substring(importUri.lastIndexOf('/') + 1);
                        if (!importPath.startsWith('./') && !importPath.startsWith('../')) {
                            importPath = './' + importPath;
                        }
                    }
                    const embeddedDocumentUriStr = context.encodeEmbeddedDocumentUri(sourceScript.id, code.id).toString();
                    additionalEdit.changes ??= {};
                    additionalEdit.changes[embeddedDocumentUriStr] = [];
                    additionalEdit.changes[embeddedDocumentUriStr].push({
                        range: lastImportNode ? {
                            start: script.ast.getLineAndCharacterOfPosition(lastImportNode.end),
                            end: script.ast.getLineAndCharacterOfPosition(lastImportNode.end),
                        } : {
                            start: script.ast.getLineAndCharacterOfPosition(0),
                            end: script.ast.getLineAndCharacterOfPosition(0),
                        },
                        newText: `\nimport ${newName} from '${importPath}'`
                            + (lastImportNode ? '' : '\n'),
                    });
                    if (sfc.script) {
                        const edit = (0, vue_extract_file_1.createAddComponentToOptionEdit)(ts, sfc.script.ast, newName);
                        if (edit) {
                            additionalEdit.changes[embeddedDocumentUriStr].push({
                                range: {
                                    start: document.positionAt(edit.range.start),
                                    end: document.positionAt(edit.range.end),
                                },
                                newText: edit.newText,
                            });
                        }
                    }
                    return {
                        insertText: `<${casing === types_1$1.TagNameCasing.Kebab ? (0, shared_1$3.hyphenate)(newName) : newName}$0 />`,
                        insertTextFormat: 2,
                        additionalEdit,
                    };
                },
            };
        },
    };
}

var vueDocumentLinks = {};

Object.defineProperty(vueDocumentLinks, "__esModule", { value: true });
vueDocumentLinks.create = create$6;
const language_core_1$5 = languageCore;
const vscode_uri_1$5 = umdExports;
function create$6() {
    return {
        name: 'vue-document-links',
        capabilities: {
            documentLinkProvider: {},
        },
        create(context) {
            return {
                provideDocumentLinks(document) {
                    const decoded = context.decodeEmbeddedDocumentUri(vscode_uri_1$5.URI.parse(document.uri));
                    const sourceScript = decoded && context.language.scripts.get(decoded[0]);
                    const virtualCode = decoded && sourceScript?.generated?.embeddedCodes.get(decoded[1]);
                    if (sourceScript?.generated?.root instanceof language_core_1$5.VueVirtualCode && virtualCode?.id === 'template') {
                        const result = [];
                        const codegen = language_core_1$5.tsCodegen.get(sourceScript.generated.root.sfc);
                        const scopedClasses = codegen?.generatedTemplate()?.scopedClasses ?? [];
                        const styleClasses = new Map();
                        const option = sourceScript.generated.root.vueCompilerOptions.experimentalResolveStyleCssClasses;
                        for (let i = 0; i < sourceScript.generated.root.sfc.styles.length; i++) {
                            const style = sourceScript.generated.root.sfc.styles[i];
                            if (option === 'always' || (option === 'scoped' && style.scoped)) {
                                for (const className of style.classNames) {
                                    if (!styleClasses.has(className.text.substring(1))) {
                                        styleClasses.set(className.text.substring(1), []);
                                    }
                                    styleClasses.get(className.text.substring(1)).push({
                                        index: i,
                                        style,
                                        classOffset: className.offset,
                                    });
                                }
                            }
                        }
                        for (const { className, offset } of scopedClasses) {
                            const styles = styleClasses.get(className);
                            if (styles) {
                                for (const style of styles) {
                                    const styleDocumentUri = context.encodeEmbeddedDocumentUri(decoded[0], 'style_' + style.index);
                                    const styleVirtualCode = sourceScript.generated.embeddedCodes.get('style_' + style.index);
                                    if (!styleVirtualCode) {
                                        continue;
                                    }
                                    const styleDocument = context.documents.get(styleDocumentUri, styleVirtualCode.languageId, styleVirtualCode.snapshot);
                                    const start = styleDocument.positionAt(style.classOffset);
                                    const end = styleDocument.positionAt(style.classOffset + className.length + 1);
                                    result.push({
                                        range: {
                                            start: document.positionAt(offset),
                                            end: document.positionAt(offset + className.length),
                                        },
                                        target: context.encodeEmbeddedDocumentUri(decoded[0], 'style_' + style.index) + `#L${start.line + 1},${start.character + 1}-L${end.line + 1},${end.character + 1}`,
                                    });
                                }
                            }
                        }
                        return result;
                    }
                },
            };
        },
    };
}

var vueSfc = {};

var volarServiceHtml = {};

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
var TokenType;
(function (TokenType) {
    TokenType[TokenType["StartCommentTag"] = 0] = "StartCommentTag";
    TokenType[TokenType["Comment"] = 1] = "Comment";
    TokenType[TokenType["EndCommentTag"] = 2] = "EndCommentTag";
    TokenType[TokenType["StartTagOpen"] = 3] = "StartTagOpen";
    TokenType[TokenType["StartTagClose"] = 4] = "StartTagClose";
    TokenType[TokenType["StartTagSelfClose"] = 5] = "StartTagSelfClose";
    TokenType[TokenType["StartTag"] = 6] = "StartTag";
    TokenType[TokenType["EndTagOpen"] = 7] = "EndTagOpen";
    TokenType[TokenType["EndTagClose"] = 8] = "EndTagClose";
    TokenType[TokenType["EndTag"] = 9] = "EndTag";
    TokenType[TokenType["DelimiterAssign"] = 10] = "DelimiterAssign";
    TokenType[TokenType["AttributeName"] = 11] = "AttributeName";
    TokenType[TokenType["AttributeValue"] = 12] = "AttributeValue";
    TokenType[TokenType["StartDoctypeTag"] = 13] = "StartDoctypeTag";
    TokenType[TokenType["Doctype"] = 14] = "Doctype";
    TokenType[TokenType["EndDoctypeTag"] = 15] = "EndDoctypeTag";
    TokenType[TokenType["Content"] = 16] = "Content";
    TokenType[TokenType["Whitespace"] = 17] = "Whitespace";
    TokenType[TokenType["Unknown"] = 18] = "Unknown";
    TokenType[TokenType["Script"] = 19] = "Script";
    TokenType[TokenType["Styles"] = 20] = "Styles";
    TokenType[TokenType["EOS"] = 21] = "EOS";
})(TokenType || (TokenType = {}));
var ScannerState;
(function (ScannerState) {
    ScannerState[ScannerState["WithinContent"] = 0] = "WithinContent";
    ScannerState[ScannerState["AfterOpeningStartTag"] = 1] = "AfterOpeningStartTag";
    ScannerState[ScannerState["AfterOpeningEndTag"] = 2] = "AfterOpeningEndTag";
    ScannerState[ScannerState["WithinDoctype"] = 3] = "WithinDoctype";
    ScannerState[ScannerState["WithinTag"] = 4] = "WithinTag";
    ScannerState[ScannerState["WithinEndTag"] = 5] = "WithinEndTag";
    ScannerState[ScannerState["WithinComment"] = 6] = "WithinComment";
    ScannerState[ScannerState["WithinScriptContent"] = 7] = "WithinScriptContent";
    ScannerState[ScannerState["WithinStyleContent"] = 8] = "WithinStyleContent";
    ScannerState[ScannerState["AfterAttributeName"] = 9] = "AfterAttributeName";
    ScannerState[ScannerState["BeforeAttributeValue"] = 10] = "BeforeAttributeValue";
})(ScannerState || (ScannerState = {}));
var ClientCapabilities;
(function (ClientCapabilities) {
    ClientCapabilities.LATEST = {
        textDocument: {
            completion: {
                completionItem: {
                    documentationFormat: [MarkupKind.Markdown, MarkupKind.PlainText]
                }
            },
            hover: {
                contentFormat: [MarkupKind.Markdown, MarkupKind.PlainText]
            }
        }
    };
})(ClientCapabilities || (ClientCapabilities = {}));
var FileType;
(function (FileType) {
    /**
     * The file type is unknown.
     */
    FileType[FileType["Unknown"] = 0] = "Unknown";
    /**
     * A regular file.
     */
    FileType[FileType["File"] = 1] = "File";
    /**
     * A directory.
     */
    FileType[FileType["Directory"] = 2] = "Directory";
    /**
     * A symbolic link to a file.
     */
    FileType[FileType["SymbolicLink"] = 64] = "SymbolicLink";
})(FileType || (FileType = {}));

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
class MultiLineStream {
    constructor(source, position) {
        this.source = source;
        this.len = source.length;
        this.position = position;
    }
    eos() {
        return this.len <= this.position;
    }
    getSource() {
        return this.source;
    }
    pos() {
        return this.position;
    }
    goBackTo(pos) {
        this.position = pos;
    }
    goBack(n) {
        this.position -= n;
    }
    advance(n) {
        this.position += n;
    }
    goToEnd() {
        this.position = this.source.length;
    }
    nextChar() {
        return this.source.charCodeAt(this.position++) || 0;
    }
    peekChar(n = 0) {
        return this.source.charCodeAt(this.position + n) || 0;
    }
    advanceIfChar(ch) {
        if (ch === this.source.charCodeAt(this.position)) {
            this.position++;
            return true;
        }
        return false;
    }
    advanceIfChars(ch) {
        let i;
        if (this.position + ch.length > this.source.length) {
            return false;
        }
        for (i = 0; i < ch.length; i++) {
            if (this.source.charCodeAt(this.position + i) !== ch[i]) {
                return false;
            }
        }
        this.advance(i);
        return true;
    }
    advanceIfRegExp(regex) {
        const str = this.source.substr(this.position);
        const match = str.match(regex);
        if (match) {
            this.position = this.position + match.index + match[0].length;
            return match[0];
        }
        return '';
    }
    advanceUntilRegExp(regex) {
        const str = this.source.substr(this.position);
        const match = str.match(regex);
        if (match) {
            this.position = this.position + match.index;
            return match[0];
        }
        else {
            this.goToEnd();
        }
        return '';
    }
    advanceUntilChar(ch) {
        while (this.position < this.source.length) {
            if (this.source.charCodeAt(this.position) === ch) {
                return true;
            }
            this.advance(1);
        }
        return false;
    }
    advanceUntilChars(ch) {
        while (this.position + ch.length <= this.source.length) {
            let i = 0;
            for (; i < ch.length && this.source.charCodeAt(this.position + i) === ch[i]; i++) {
            }
            if (i === ch.length) {
                return true;
            }
            this.advance(1);
        }
        this.goToEnd();
        return false;
    }
    skipWhitespace() {
        const n = this.advanceWhileChar(ch => {
            return ch === _WSP || ch === _TAB || ch === _NWL || ch === _LFD || ch === _CAR;
        });
        return n > 0;
    }
    advanceWhileChar(condition) {
        const posNow = this.position;
        while (this.position < this.len && condition(this.source.charCodeAt(this.position))) {
            this.position++;
        }
        return this.position - posNow;
    }
}
const _BNG = '!'.charCodeAt(0);
const _MIN = '-'.charCodeAt(0);
const _LAN = '<'.charCodeAt(0);
const _RAN = '>'.charCodeAt(0);
const _FSL = '/'.charCodeAt(0);
const _EQS = '='.charCodeAt(0);
const _DQO = '"'.charCodeAt(0);
const _SQO = '\''.charCodeAt(0);
const _NWL = '\n'.charCodeAt(0);
const _CAR = '\r'.charCodeAt(0);
const _LFD = '\f'.charCodeAt(0);
const _WSP = ' '.charCodeAt(0);
const _TAB = '\t'.charCodeAt(0);
const htmlScriptContents = {
    'text/x-handlebars-template': true,
    // Fix for https://github.com/microsoft/vscode/issues/77977
    'text/html': true,
};
function createScanner(input, initialOffset = 0, initialState = ScannerState.WithinContent, emitPseudoCloseTags = false) {
    const stream = new MultiLineStream(input, initialOffset);
    let state = initialState;
    let tokenOffset = 0;
    let tokenType = TokenType.Unknown;
    let tokenError;
    let hasSpaceAfterTag;
    let lastTag;
    let lastAttributeName;
    let lastTypeValue;
    function nextElementName() {
        return stream.advanceIfRegExp(/^[_:\w][_:\w-.\d]*/).toLowerCase();
    }
    function nextAttributeName() {
        return stream.advanceIfRegExp(/^[^\s"'></=\x00-\x0F\x7F\x80-\x9F]*/).toLowerCase();
    }
    function finishToken(offset, type, errorMessage) {
        tokenType = type;
        tokenOffset = offset;
        tokenError = errorMessage;
        return type;
    }
    function scan() {
        const offset = stream.pos();
        const oldState = state;
        const token = internalScan();
        if (token !== TokenType.EOS && offset === stream.pos() && !(emitPseudoCloseTags && (token === TokenType.StartTagClose || token === TokenType.EndTagClose))) {
            console.warn('Scanner.scan has not advanced at offset ' + offset + ', state before: ' + oldState + ' after: ' + state);
            stream.advance(1);
            return finishToken(offset, TokenType.Unknown);
        }
        return token;
    }
    function internalScan() {
        const offset = stream.pos();
        if (stream.eos()) {
            return finishToken(offset, TokenType.EOS);
        }
        let errorMessage;
        switch (state) {
            case ScannerState.WithinComment:
                if (stream.advanceIfChars([_MIN, _MIN, _RAN])) { // -->
                    state = ScannerState.WithinContent;
                    return finishToken(offset, TokenType.EndCommentTag);
                }
                stream.advanceUntilChars([_MIN, _MIN, _RAN]); // -->
                return finishToken(offset, TokenType.Comment);
            case ScannerState.WithinDoctype:
                if (stream.advanceIfChar(_RAN)) {
                    state = ScannerState.WithinContent;
                    return finishToken(offset, TokenType.EndDoctypeTag);
                }
                stream.advanceUntilChar(_RAN); // >
                return finishToken(offset, TokenType.Doctype);
            case ScannerState.WithinContent:
                if (stream.advanceIfChar(_LAN)) { // <
                    if (!stream.eos() && stream.peekChar() === _BNG) { // !
                        if (stream.advanceIfChars([_BNG, _MIN, _MIN])) { // <!--
                            state = ScannerState.WithinComment;
                            return finishToken(offset, TokenType.StartCommentTag);
                        }
                        if (stream.advanceIfRegExp(/^!doctype/i)) {
                            state = ScannerState.WithinDoctype;
                            return finishToken(offset, TokenType.StartDoctypeTag);
                        }
                    }
                    if (stream.advanceIfChar(_FSL)) { // /
                        state = ScannerState.AfterOpeningEndTag;
                        return finishToken(offset, TokenType.EndTagOpen);
                    }
                    state = ScannerState.AfterOpeningStartTag;
                    return finishToken(offset, TokenType.StartTagOpen);
                }
                stream.advanceUntilChar(_LAN);
                return finishToken(offset, TokenType.Content);
            case ScannerState.AfterOpeningEndTag:
                const tagName = nextElementName();
                if (tagName.length > 0) {
                    state = ScannerState.WithinEndTag;
                    return finishToken(offset, TokenType.EndTag);
                }
                if (stream.skipWhitespace()) { // white space is not valid here
                    return finishToken(offset, TokenType.Whitespace, t$2('Tag name must directly follow the open bracket.'));
                }
                state = ScannerState.WithinEndTag;
                stream.advanceUntilChar(_RAN);
                if (offset < stream.pos()) {
                    return finishToken(offset, TokenType.Unknown, t$2('End tag name expected.'));
                }
                return internalScan();
            case ScannerState.WithinEndTag:
                if (stream.skipWhitespace()) { // white space is valid here
                    return finishToken(offset, TokenType.Whitespace);
                }
                if (stream.advanceIfChar(_RAN)) { // >
                    state = ScannerState.WithinContent;
                    return finishToken(offset, TokenType.EndTagClose);
                }
                if (emitPseudoCloseTags && stream.peekChar() === _LAN) { // <
                    state = ScannerState.WithinContent;
                    return finishToken(offset, TokenType.EndTagClose, t$2('Closing bracket missing.'));
                }
                errorMessage = t$2('Closing bracket expected.');
                break;
            case ScannerState.AfterOpeningStartTag:
                lastTag = nextElementName();
                lastTypeValue = void 0;
                lastAttributeName = void 0;
                if (lastTag.length > 0) {
                    hasSpaceAfterTag = false;
                    state = ScannerState.WithinTag;
                    return finishToken(offset, TokenType.StartTag);
                }
                if (stream.skipWhitespace()) { // white space is not valid here
                    return finishToken(offset, TokenType.Whitespace, t$2('Tag name must directly follow the open bracket.'));
                }
                state = ScannerState.WithinTag;
                stream.advanceUntilChar(_RAN);
                if (offset < stream.pos()) {
                    return finishToken(offset, TokenType.Unknown, t$2('Start tag name expected.'));
                }
                return internalScan();
            case ScannerState.WithinTag:
                if (stream.skipWhitespace()) {
                    hasSpaceAfterTag = true; // remember that we have seen a whitespace
                    return finishToken(offset, TokenType.Whitespace);
                }
                if (hasSpaceAfterTag) {
                    lastAttributeName = nextAttributeName();
                    if (lastAttributeName.length > 0) {
                        state = ScannerState.AfterAttributeName;
                        hasSpaceAfterTag = false;
                        return finishToken(offset, TokenType.AttributeName);
                    }
                }
                if (stream.advanceIfChars([_FSL, _RAN])) { // />
                    state = ScannerState.WithinContent;
                    return finishToken(offset, TokenType.StartTagSelfClose);
                }
                if (stream.advanceIfChar(_RAN)) { // >
                    if (lastTag === 'script') {
                        if (lastTypeValue && htmlScriptContents[lastTypeValue]) {
                            // stay in html
                            state = ScannerState.WithinContent;
                        }
                        else {
                            state = ScannerState.WithinScriptContent;
                        }
                    }
                    else if (lastTag === 'style') {
                        state = ScannerState.WithinStyleContent;
                    }
                    else {
                        state = ScannerState.WithinContent;
                    }
                    return finishToken(offset, TokenType.StartTagClose);
                }
                if (emitPseudoCloseTags && stream.peekChar() === _LAN) { // <
                    state = ScannerState.WithinContent;
                    return finishToken(offset, TokenType.StartTagClose, t$2('Closing bracket missing.'));
                }
                stream.advance(1);
                return finishToken(offset, TokenType.Unknown, t$2('Unexpected character in tag.'));
            case ScannerState.AfterAttributeName:
                if (stream.skipWhitespace()) {
                    hasSpaceAfterTag = true;
                    return finishToken(offset, TokenType.Whitespace);
                }
                if (stream.advanceIfChar(_EQS)) {
                    state = ScannerState.BeforeAttributeValue;
                    return finishToken(offset, TokenType.DelimiterAssign);
                }
                state = ScannerState.WithinTag;
                return internalScan(); // no advance yet - jump to WithinTag
            case ScannerState.BeforeAttributeValue:
                if (stream.skipWhitespace()) {
                    return finishToken(offset, TokenType.Whitespace);
                }
                let attributeValue = stream.advanceIfRegExp(/^[^\s"'`=<>]+/);
                if (attributeValue.length > 0) {
                    if (stream.peekChar() === _RAN && stream.peekChar(-1) === _FSL) { // <foo bar=http://foo/>
                        stream.goBack(1);
                        attributeValue = attributeValue.substring(0, attributeValue.length - 1);
                    }
                    if (lastAttributeName === 'type') {
                        lastTypeValue = attributeValue;
                    }
                    if (attributeValue.length > 0) {
                        state = ScannerState.WithinTag;
                        hasSpaceAfterTag = false;
                        return finishToken(offset, TokenType.AttributeValue);
                    }
                }
                const ch = stream.peekChar();
                if (ch === _SQO || ch === _DQO) {
                    stream.advance(1); // consume quote
                    if (stream.advanceUntilChar(ch)) {
                        stream.advance(1); // consume quote
                    }
                    if (lastAttributeName === 'type') {
                        lastTypeValue = stream.getSource().substring(offset + 1, stream.pos() - 1);
                    }
                    state = ScannerState.WithinTag;
                    hasSpaceAfterTag = false;
                    return finishToken(offset, TokenType.AttributeValue);
                }
                state = ScannerState.WithinTag;
                hasSpaceAfterTag = false;
                return internalScan(); // no advance yet - jump to WithinTag
            case ScannerState.WithinScriptContent:
                // see http://stackoverflow.com/questions/14574471/how-do-browsers-parse-a-script-tag-exactly
                let sciptState = 1;
                while (!stream.eos()) {
                    const match = stream.advanceIfRegExp(/<!--|-->|<\/?script\s*\/?>?/i);
                    if (match.length === 0) {
                        stream.goToEnd();
                        return finishToken(offset, TokenType.Script);
                    }
                    else if (match === '<!--') {
                        if (sciptState === 1) {
                            sciptState = 2;
                        }
                    }
                    else if (match === '-->') {
                        sciptState = 1;
                    }
                    else if (match[1] !== '/') { // <script
                        if (sciptState === 2) {
                            sciptState = 3;
                        }
                    }
                    else { // </script
                        if (sciptState === 3) {
                            sciptState = 2;
                        }
                        else {
                            stream.goBack(match.length); // to the beginning of the closing tag
                            break;
                        }
                    }
                }
                state = ScannerState.WithinContent;
                if (offset < stream.pos()) {
                    return finishToken(offset, TokenType.Script);
                }
                return internalScan(); // no advance yet - jump to content
            case ScannerState.WithinStyleContent:
                stream.advanceUntilRegExp(/<\/style/i);
                state = ScannerState.WithinContent;
                if (offset < stream.pos()) {
                    return finishToken(offset, TokenType.Styles);
                }
                return internalScan(); // no advance yet - jump to content
        }
        stream.advance(1);
        state = ScannerState.WithinContent;
        return finishToken(offset, TokenType.Unknown, errorMessage);
    }
    return {
        scan,
        getTokenType: () => tokenType,
        getTokenOffset: () => tokenOffset,
        getTokenLength: () => stream.pos() - tokenOffset,
        getTokenEnd: () => stream.pos(),
        getTokenText: () => stream.getSource().substring(tokenOffset, stream.pos()),
        getScannerState: () => state,
        getTokenError: () => tokenError
    };
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
/**
 * Takes a sorted array and a function p. The array is sorted in such a way that all elements where p(x) is false
 * are located before all elements where p(x) is true.
 * @returns the least x for which p(x) is true or array.length if no element fullfills the given function.
 */
function findFirst(array, p) {
    let low = 0, high = array.length;
    if (high === 0) {
        return 0; // no children
    }
    while (low < high) {
        let mid = Math.floor((low + high) / 2);
        if (p(array[mid])) {
            high = mid;
        }
        else {
            low = mid + 1;
        }
    }
    return low;
}
function binarySearch(array, key, comparator) {
    let low = 0, high = array.length - 1;
    while (low <= high) {
        const mid = ((low + high) / 2) | 0;
        const comp = comparator(array[mid], key);
        if (comp < 0) {
            low = mid + 1;
        }
        else if (comp > 0) {
            high = mid - 1;
        }
        else {
            return mid;
        }
    }
    return -(low + 1);
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
class Node {
    get attributeNames() { return this.attributes ? Object.keys(this.attributes) : []; }
    constructor(start, end, children, parent) {
        this.start = start;
        this.end = end;
        this.children = children;
        this.parent = parent;
        this.closed = false;
    }
    isSameTag(tagInLowerCase) {
        if (this.tag === undefined) {
            return tagInLowerCase === undefined;
        }
        else {
            return tagInLowerCase !== undefined && this.tag.length === tagInLowerCase.length && this.tag.toLowerCase() === tagInLowerCase;
        }
    }
    get firstChild() { return this.children[0]; }
    get lastChild() { return this.children.length ? this.children[this.children.length - 1] : void 0; }
    findNodeBefore(offset) {
        const idx = findFirst(this.children, c => offset <= c.start) - 1;
        if (idx >= 0) {
            const child = this.children[idx];
            if (offset > child.start) {
                if (offset < child.end) {
                    return child.findNodeBefore(offset);
                }
                const lastChild = child.lastChild;
                if (lastChild && lastChild.end === child.end) {
                    return child.findNodeBefore(offset);
                }
                return child;
            }
        }
        return this;
    }
    findNodeAt(offset) {
        const idx = findFirst(this.children, c => offset <= c.start) - 1;
        if (idx >= 0) {
            const child = this.children[idx];
            if (offset > child.start && offset <= child.end) {
                return child.findNodeAt(offset);
            }
        }
        return this;
    }
}
class HTMLParser {
    constructor(dataManager) {
        this.dataManager = dataManager;
    }
    parseDocument(document) {
        return this.parse(document.getText(), this.dataManager.getVoidElements(document.languageId));
    }
    parse(text, voidElements) {
        const scanner = createScanner(text, undefined, undefined, true);
        const htmlDocument = new Node(0, text.length, [], void 0);
        let curr = htmlDocument;
        let endTagStart = -1;
        let endTagName = undefined;
        let pendingAttribute = null;
        let token = scanner.scan();
        while (token !== TokenType.EOS) {
            switch (token) {
                case TokenType.StartTagOpen:
                    const child = new Node(scanner.getTokenOffset(), text.length, [], curr);
                    curr.children.push(child);
                    curr = child;
                    break;
                case TokenType.StartTag:
                    curr.tag = scanner.getTokenText();
                    break;
                case TokenType.StartTagClose:
                    if (curr.parent) {
                        curr.end = scanner.getTokenEnd(); // might be later set to end tag position
                        if (scanner.getTokenLength()) {
                            curr.startTagEnd = scanner.getTokenEnd();
                            if (curr.tag && this.dataManager.isVoidElement(curr.tag, voidElements)) {
                                curr.closed = true;
                                curr = curr.parent;
                            }
                        }
                        else {
                            // pseudo close token from an incomplete start tag
                            curr = curr.parent;
                        }
                    }
                    break;
                case TokenType.StartTagSelfClose:
                    if (curr.parent) {
                        curr.closed = true;
                        curr.end = scanner.getTokenEnd();
                        curr.startTagEnd = scanner.getTokenEnd();
                        curr = curr.parent;
                    }
                    break;
                case TokenType.EndTagOpen:
                    endTagStart = scanner.getTokenOffset();
                    endTagName = undefined;
                    break;
                case TokenType.EndTag:
                    endTagName = scanner.getTokenText().toLowerCase();
                    break;
                case TokenType.EndTagClose:
                    let node = curr;
                    // see if we can find a matching tag
                    while (!node.isSameTag(endTagName) && node.parent) {
                        node = node.parent;
                    }
                    if (node.parent) {
                        while (curr !== node) {
                            curr.end = endTagStart;
                            curr.closed = false;
                            curr = curr.parent;
                        }
                        curr.closed = true;
                        curr.endTagStart = endTagStart;
                        curr.end = scanner.getTokenEnd();
                        curr = curr.parent;
                    }
                    break;
                case TokenType.AttributeName: {
                    pendingAttribute = scanner.getTokenText();
                    let attributes = curr.attributes;
                    if (!attributes) {
                        curr.attributes = attributes = {};
                    }
                    attributes[pendingAttribute] = null; // Support valueless attributes such as 'checked'
                    break;
                }
                case TokenType.AttributeValue: {
                    const value = scanner.getTokenText();
                    const attributes = curr.attributes;
                    if (attributes && pendingAttribute) {
                        attributes[pendingAttribute] = value;
                        pendingAttribute = null;
                    }
                    break;
                }
            }
            token = scanner.scan();
        }
        while (curr.parent) {
            curr.end = text.length;
            curr.closed = false;
            curr = curr.parent;
        }
        return {
            roots: htmlDocument.children,
            findNodeBefore: htmlDocument.findNodeBefore.bind(htmlDocument),
            findNodeAt: htmlDocument.findNodeAt.bind(htmlDocument)
        };
    }
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
/**
 * HTML 5 character entities
 * https://www.w3.org/TR/html5/syntax.html#named-character-references
 */
const entities = {
    "Aacute;": "\u00C1",
    "Aacute": "\u00C1",
    "aacute;": "\u00E1",
    "aacute": "\u00E1",
    "Abreve;": "\u0102",
    "abreve;": "\u0103",
    "ac;": "\u223E",
    "acd;": "\u223F",
    "acE;": "\u223E\u0333",
    "Acirc;": "\u00C2",
    "Acirc": "\u00C2",
    "acirc;": "\u00E2",
    "acirc": "\u00E2",
    "acute;": "\u00B4",
    "acute": "\u00B4",
    "Acy;": "\u0410",
    "acy;": "\u0430",
    "AElig;": "\u00C6",
    "AElig": "\u00C6",
    "aelig;": "\u00E6",
    "aelig": "\u00E6",
    "af;": "\u2061",
    "Afr;": "\uD835\uDD04",
    "afr;": "\uD835\uDD1E",
    "Agrave;": "\u00C0",
    "Agrave": "\u00C0",
    "agrave;": "\u00E0",
    "agrave": "\u00E0",
    "alefsym;": "\u2135",
    "aleph;": "\u2135",
    "Alpha;": "\u0391",
    "alpha;": "\u03B1",
    "Amacr;": "\u0100",
    "amacr;": "\u0101",
    "amalg;": "\u2A3F",
    "AMP;": "\u0026",
    "AMP": "\u0026",
    "amp;": "\u0026",
    "amp": "\u0026",
    "And;": "\u2A53",
    "and;": "\u2227",
    "andand;": "\u2A55",
    "andd;": "\u2A5C",
    "andslope;": "\u2A58",
    "andv;": "\u2A5A",
    "ang;": "\u2220",
    "ange;": "\u29A4",
    "angle;": "\u2220",
    "angmsd;": "\u2221",
    "angmsdaa;": "\u29A8",
    "angmsdab;": "\u29A9",
    "angmsdac;": "\u29AA",
    "angmsdad;": "\u29AB",
    "angmsdae;": "\u29AC",
    "angmsdaf;": "\u29AD",
    "angmsdag;": "\u29AE",
    "angmsdah;": "\u29AF",
    "angrt;": "\u221F",
    "angrtvb;": "\u22BE",
    "angrtvbd;": "\u299D",
    "angsph;": "\u2222",
    "angst;": "\u00C5",
    "angzarr;": "\u237C",
    "Aogon;": "\u0104",
    "aogon;": "\u0105",
    "Aopf;": "\uD835\uDD38",
    "aopf;": "\uD835\uDD52",
    "ap;": "\u2248",
    "apacir;": "\u2A6F",
    "apE;": "\u2A70",
    "ape;": "\u224A",
    "apid;": "\u224B",
    "apos;": "\u0027",
    "ApplyFunction;": "\u2061",
    "approx;": "\u2248",
    "approxeq;": "\u224A",
    "Aring;": "\u00C5",
    "Aring": "\u00C5",
    "aring;": "\u00E5",
    "aring": "\u00E5",
    "Ascr;": "\uD835\uDC9C",
    "ascr;": "\uD835\uDCB6",
    "Assign;": "\u2254",
    "ast;": "\u002A",
    "asymp;": "\u2248",
    "asympeq;": "\u224D",
    "Atilde;": "\u00C3",
    "Atilde": "\u00C3",
    "atilde;": "\u00E3",
    "atilde": "\u00E3",
    "Auml;": "\u00C4",
    "Auml": "\u00C4",
    "auml;": "\u00E4",
    "auml": "\u00E4",
    "awconint;": "\u2233",
    "awint;": "\u2A11",
    "backcong;": "\u224C",
    "backepsilon;": "\u03F6",
    "backprime;": "\u2035",
    "backsim;": "\u223D",
    "backsimeq;": "\u22CD",
    "Backslash;": "\u2216",
    "Barv;": "\u2AE7",
    "barvee;": "\u22BD",
    "Barwed;": "\u2306",
    "barwed;": "\u2305",
    "barwedge;": "\u2305",
    "bbrk;": "\u23B5",
    "bbrktbrk;": "\u23B6",
    "bcong;": "\u224C",
    "Bcy;": "\u0411",
    "bcy;": "\u0431",
    "bdquo;": "\u201E",
    "becaus;": "\u2235",
    "Because;": "\u2235",
    "because;": "\u2235",
    "bemptyv;": "\u29B0",
    "bepsi;": "\u03F6",
    "bernou;": "\u212C",
    "Bernoullis;": "\u212C",
    "Beta;": "\u0392",
    "beta;": "\u03B2",
    "beth;": "\u2136",
    "between;": "\u226C",
    "Bfr;": "\uD835\uDD05",
    "bfr;": "\uD835\uDD1F",
    "bigcap;": "\u22C2",
    "bigcirc;": "\u25EF",
    "bigcup;": "\u22C3",
    "bigodot;": "\u2A00",
    "bigoplus;": "\u2A01",
    "bigotimes;": "\u2A02",
    "bigsqcup;": "\u2A06",
    "bigstar;": "\u2605",
    "bigtriangledown;": "\u25BD",
    "bigtriangleup;": "\u25B3",
    "biguplus;": "\u2A04",
    "bigvee;": "\u22C1",
    "bigwedge;": "\u22C0",
    "bkarow;": "\u290D",
    "blacklozenge;": "\u29EB",
    "blacksquare;": "\u25AA",
    "blacktriangle;": "\u25B4",
    "blacktriangledown;": "\u25BE",
    "blacktriangleleft;": "\u25C2",
    "blacktriangleright;": "\u25B8",
    "blank;": "\u2423",
    "blk12;": "\u2592",
    "blk14;": "\u2591",
    "blk34;": "\u2593",
    "block;": "\u2588",
    "bne;": "\u003D\u20E5",
    "bnequiv;": "\u2261\u20E5",
    "bNot;": "\u2AED",
    "bnot;": "\u2310",
    "Bopf;": "\uD835\uDD39",
    "bopf;": "\uD835\uDD53",
    "bot;": "\u22A5",
    "bottom;": "\u22A5",
    "bowtie;": "\u22C8",
    "boxbox;": "\u29C9",
    "boxDL;": "\u2557",
    "boxDl;": "\u2556",
    "boxdL;": "\u2555",
    "boxdl;": "\u2510",
    "boxDR;": "\u2554",
    "boxDr;": "\u2553",
    "boxdR;": "\u2552",
    "boxdr;": "\u250C",
    "boxH;": "\u2550",
    "boxh;": "\u2500",
    "boxHD;": "\u2566",
    "boxHd;": "\u2564",
    "boxhD;": "\u2565",
    "boxhd;": "\u252C",
    "boxHU;": "\u2569",
    "boxHu;": "\u2567",
    "boxhU;": "\u2568",
    "boxhu;": "\u2534",
    "boxminus;": "\u229F",
    "boxplus;": "\u229E",
    "boxtimes;": "\u22A0",
    "boxUL;": "\u255D",
    "boxUl;": "\u255C",
    "boxuL;": "\u255B",
    "boxul;": "\u2518",
    "boxUR;": "\u255A",
    "boxUr;": "\u2559",
    "boxuR;": "\u2558",
    "boxur;": "\u2514",
    "boxV;": "\u2551",
    "boxv;": "\u2502",
    "boxVH;": "\u256C",
    "boxVh;": "\u256B",
    "boxvH;": "\u256A",
    "boxvh;": "\u253C",
    "boxVL;": "\u2563",
    "boxVl;": "\u2562",
    "boxvL;": "\u2561",
    "boxvl;": "\u2524",
    "boxVR;": "\u2560",
    "boxVr;": "\u255F",
    "boxvR;": "\u255E",
    "boxvr;": "\u251C",
    "bprime;": "\u2035",
    "Breve;": "\u02D8",
    "breve;": "\u02D8",
    "brvbar;": "\u00A6",
    "brvbar": "\u00A6",
    "Bscr;": "\u212C",
    "bscr;": "\uD835\uDCB7",
    "bsemi;": "\u204F",
    "bsim;": "\u223D",
    "bsime;": "\u22CD",
    "bsol;": "\u005C",
    "bsolb;": "\u29C5",
    "bsolhsub;": "\u27C8",
    "bull;": "\u2022",
    "bullet;": "\u2022",
    "bump;": "\u224E",
    "bumpE;": "\u2AAE",
    "bumpe;": "\u224F",
    "Bumpeq;": "\u224E",
    "bumpeq;": "\u224F",
    "Cacute;": "\u0106",
    "cacute;": "\u0107",
    "Cap;": "\u22D2",
    "cap;": "\u2229",
    "capand;": "\u2A44",
    "capbrcup;": "\u2A49",
    "capcap;": "\u2A4B",
    "capcup;": "\u2A47",
    "capdot;": "\u2A40",
    "CapitalDifferentialD;": "\u2145",
    "caps;": "\u2229\uFE00",
    "caret;": "\u2041",
    "caron;": "\u02C7",
    "Cayleys;": "\u212D",
    "ccaps;": "\u2A4D",
    "Ccaron;": "\u010C",
    "ccaron;": "\u010D",
    "Ccedil;": "\u00C7",
    "Ccedil": "\u00C7",
    "ccedil;": "\u00E7",
    "ccedil": "\u00E7",
    "Ccirc;": "\u0108",
    "ccirc;": "\u0109",
    "Cconint;": "\u2230",
    "ccups;": "\u2A4C",
    "ccupssm;": "\u2A50",
    "Cdot;": "\u010A",
    "cdot;": "\u010B",
    "cedil;": "\u00B8",
    "cedil": "\u00B8",
    "Cedilla;": "\u00B8",
    "cemptyv;": "\u29B2",
    "cent;": "\u00A2",
    "cent": "\u00A2",
    "CenterDot;": "\u00B7",
    "centerdot;": "\u00B7",
    "Cfr;": "\u212D",
    "cfr;": "\uD835\uDD20",
    "CHcy;": "\u0427",
    "chcy;": "\u0447",
    "check;": "\u2713",
    "checkmark;": "\u2713",
    "Chi;": "\u03A7",
    "chi;": "\u03C7",
    "cir;": "\u25CB",
    "circ;": "\u02C6",
    "circeq;": "\u2257",
    "circlearrowleft;": "\u21BA",
    "circlearrowright;": "\u21BB",
    "circledast;": "\u229B",
    "circledcirc;": "\u229A",
    "circleddash;": "\u229D",
    "CircleDot;": "\u2299",
    "circledR;": "\u00AE",
    "circledS;": "\u24C8",
    "CircleMinus;": "\u2296",
    "CirclePlus;": "\u2295",
    "CircleTimes;": "\u2297",
    "cirE;": "\u29C3",
    "cire;": "\u2257",
    "cirfnint;": "\u2A10",
    "cirmid;": "\u2AEF",
    "cirscir;": "\u29C2",
    "ClockwiseContourIntegral;": "\u2232",
    "CloseCurlyDoubleQuote;": "\u201D",
    "CloseCurlyQuote;": "\u2019",
    "clubs;": "\u2663",
    "clubsuit;": "\u2663",
    "Colon;": "\u2237",
    "colon;": "\u003A",
    "Colone;": "\u2A74",
    "colone;": "\u2254",
    "coloneq;": "\u2254",
    "comma;": "\u002C",
    "commat;": "\u0040",
    "comp;": "\u2201",
    "compfn;": "\u2218",
    "complement;": "\u2201",
    "complexes;": "\u2102",
    "cong;": "\u2245",
    "congdot;": "\u2A6D",
    "Congruent;": "\u2261",
    "Conint;": "\u222F",
    "conint;": "\u222E",
    "ContourIntegral;": "\u222E",
    "Copf;": "\u2102",
    "copf;": "\uD835\uDD54",
    "coprod;": "\u2210",
    "Coproduct;": "\u2210",
    "COPY;": "\u00A9",
    "COPY": "\u00A9",
    "copy;": "\u00A9",
    "copy": "\u00A9",
    "copysr;": "\u2117",
    "CounterClockwiseContourIntegral;": "\u2233",
    "crarr;": "\u21B5",
    "Cross;": "\u2A2F",
    "cross;": "\u2717",
    "Cscr;": "\uD835\uDC9E",
    "cscr;": "\uD835\uDCB8",
    "csub;": "\u2ACF",
    "csube;": "\u2AD1",
    "csup;": "\u2AD0",
    "csupe;": "\u2AD2",
    "ctdot;": "\u22EF",
    "cudarrl;": "\u2938",
    "cudarrr;": "\u2935",
    "cuepr;": "\u22DE",
    "cuesc;": "\u22DF",
    "cularr;": "\u21B6",
    "cularrp;": "\u293D",
    "Cup;": "\u22D3",
    "cup;": "\u222A",
    "cupbrcap;": "\u2A48",
    "CupCap;": "\u224D",
    "cupcap;": "\u2A46",
    "cupcup;": "\u2A4A",
    "cupdot;": "\u228D",
    "cupor;": "\u2A45",
    "cups;": "\u222A\uFE00",
    "curarr;": "\u21B7",
    "curarrm;": "\u293C",
    "curlyeqprec;": "\u22DE",
    "curlyeqsucc;": "\u22DF",
    "curlyvee;": "\u22CE",
    "curlywedge;": "\u22CF",
    "curren;": "\u00A4",
    "curren": "\u00A4",
    "curvearrowleft;": "\u21B6",
    "curvearrowright;": "\u21B7",
    "cuvee;": "\u22CE",
    "cuwed;": "\u22CF",
    "cwconint;": "\u2232",
    "cwint;": "\u2231",
    "cylcty;": "\u232D",
    "Dagger;": "\u2021",
    "dagger;": "\u2020",
    "daleth;": "\u2138",
    "Darr;": "\u21A1",
    "dArr;": "\u21D3",
    "darr;": "\u2193",
    "dash;": "\u2010",
    "Dashv;": "\u2AE4",
    "dashv;": "\u22A3",
    "dbkarow;": "\u290F",
    "dblac;": "\u02DD",
    "Dcaron;": "\u010E",
    "dcaron;": "\u010F",
    "Dcy;": "\u0414",
    "dcy;": "\u0434",
    "DD;": "\u2145",
    "dd;": "\u2146",
    "ddagger;": "\u2021",
    "ddarr;": "\u21CA",
    "DDotrahd;": "\u2911",
    "ddotseq;": "\u2A77",
    "deg;": "\u00B0",
    "deg": "\u00B0",
    "Del;": "\u2207",
    "Delta;": "\u0394",
    "delta;": "\u03B4",
    "demptyv;": "\u29B1",
    "dfisht;": "\u297F",
    "Dfr;": "\uD835\uDD07",
    "dfr;": "\uD835\uDD21",
    "dHar;": "\u2965",
    "dharl;": "\u21C3",
    "dharr;": "\u21C2",
    "DiacriticalAcute;": "\u00B4",
    "DiacriticalDot;": "\u02D9",
    "DiacriticalDoubleAcute;": "\u02DD",
    "DiacriticalGrave;": "\u0060",
    "DiacriticalTilde;": "\u02DC",
    "diam;": "\u22C4",
    "Diamond;": "\u22C4",
    "diamond;": "\u22C4",
    "diamondsuit;": "\u2666",
    "diams;": "\u2666",
    "die;": "\u00A8",
    "DifferentialD;": "\u2146",
    "digamma;": "\u03DD",
    "disin;": "\u22F2",
    "div;": "\u00F7",
    "divide;": "\u00F7",
    "divide": "\u00F7",
    "divideontimes;": "\u22C7",
    "divonx;": "\u22C7",
    "DJcy;": "\u0402",
    "djcy;": "\u0452",
    "dlcorn;": "\u231E",
    "dlcrop;": "\u230D",
    "dollar;": "\u0024",
    "Dopf;": "\uD835\uDD3B",
    "dopf;": "\uD835\uDD55",
    "Dot;": "\u00A8",
    "dot;": "\u02D9",
    "DotDot;": "\u20DC",
    "doteq;": "\u2250",
    "doteqdot;": "\u2251",
    "DotEqual;": "\u2250",
    "dotminus;": "\u2238",
    "dotplus;": "\u2214",
    "dotsquare;": "\u22A1",
    "doublebarwedge;": "\u2306",
    "DoubleContourIntegral;": "\u222F",
    "DoubleDot;": "\u00A8",
    "DoubleDownArrow;": "\u21D3",
    "DoubleLeftArrow;": "\u21D0",
    "DoubleLeftRightArrow;": "\u21D4",
    "DoubleLeftTee;": "\u2AE4",
    "DoubleLongLeftArrow;": "\u27F8",
    "DoubleLongLeftRightArrow;": "\u27FA",
    "DoubleLongRightArrow;": "\u27F9",
    "DoubleRightArrow;": "\u21D2",
    "DoubleRightTee;": "\u22A8",
    "DoubleUpArrow;": "\u21D1",
    "DoubleUpDownArrow;": "\u21D5",
    "DoubleVerticalBar;": "\u2225",
    "DownArrow;": "\u2193",
    "Downarrow;": "\u21D3",
    "downarrow;": "\u2193",
    "DownArrowBar;": "\u2913",
    "DownArrowUpArrow;": "\u21F5",
    "DownBreve;": "\u0311",
    "downdownarrows;": "\u21CA",
    "downharpoonleft;": "\u21C3",
    "downharpoonright;": "\u21C2",
    "DownLeftRightVector;": "\u2950",
    "DownLeftTeeVector;": "\u295E",
    "DownLeftVector;": "\u21BD",
    "DownLeftVectorBar;": "\u2956",
    "DownRightTeeVector;": "\u295F",
    "DownRightVector;": "\u21C1",
    "DownRightVectorBar;": "\u2957",
    "DownTee;": "\u22A4",
    "DownTeeArrow;": "\u21A7",
    "drbkarow;": "\u2910",
    "drcorn;": "\u231F",
    "drcrop;": "\u230C",
    "Dscr;": "\uD835\uDC9F",
    "dscr;": "\uD835\uDCB9",
    "DScy;": "\u0405",
    "dscy;": "\u0455",
    "dsol;": "\u29F6",
    "Dstrok;": "\u0110",
    "dstrok;": "\u0111",
    "dtdot;": "\u22F1",
    "dtri;": "\u25BF",
    "dtrif;": "\u25BE",
    "duarr;": "\u21F5",
    "duhar;": "\u296F",
    "dwangle;": "\u29A6",
    "DZcy;": "\u040F",
    "dzcy;": "\u045F",
    "dzigrarr;": "\u27FF",
    "Eacute;": "\u00C9",
    "Eacute": "\u00C9",
    "eacute;": "\u00E9",
    "eacute": "\u00E9",
    "easter;": "\u2A6E",
    "Ecaron;": "\u011A",
    "ecaron;": "\u011B",
    "ecir;": "\u2256",
    "Ecirc;": "\u00CA",
    "Ecirc": "\u00CA",
    "ecirc;": "\u00EA",
    "ecirc": "\u00EA",
    "ecolon;": "\u2255",
    "Ecy;": "\u042D",
    "ecy;": "\u044D",
    "eDDot;": "\u2A77",
    "Edot;": "\u0116",
    "eDot;": "\u2251",
    "edot;": "\u0117",
    "ee;": "\u2147",
    "efDot;": "\u2252",
    "Efr;": "\uD835\uDD08",
    "efr;": "\uD835\uDD22",
    "eg;": "\u2A9A",
    "Egrave;": "\u00C8",
    "Egrave": "\u00C8",
    "egrave;": "\u00E8",
    "egrave": "\u00E8",
    "egs;": "\u2A96",
    "egsdot;": "\u2A98",
    "el;": "\u2A99",
    "Element;": "\u2208",
    "elinters;": "\u23E7",
    "ell;": "\u2113",
    "els;": "\u2A95",
    "elsdot;": "\u2A97",
    "Emacr;": "\u0112",
    "emacr;": "\u0113",
    "empty;": "\u2205",
    "emptyset;": "\u2205",
    "EmptySmallSquare;": "\u25FB",
    "emptyv;": "\u2205",
    "EmptyVerySmallSquare;": "\u25AB",
    "emsp;": "\u2003",
    "emsp13;": "\u2004",
    "emsp14;": "\u2005",
    "ENG;": "\u014A",
    "eng;": "\u014B",
    "ensp;": "\u2002",
    "Eogon;": "\u0118",
    "eogon;": "\u0119",
    "Eopf;": "\uD835\uDD3C",
    "eopf;": "\uD835\uDD56",
    "epar;": "\u22D5",
    "eparsl;": "\u29E3",
    "eplus;": "\u2A71",
    "epsi;": "\u03B5",
    "Epsilon;": "\u0395",
    "epsilon;": "\u03B5",
    "epsiv;": "\u03F5",
    "eqcirc;": "\u2256",
    "eqcolon;": "\u2255",
    "eqsim;": "\u2242",
    "eqslantgtr;": "\u2A96",
    "eqslantless;": "\u2A95",
    "Equal;": "\u2A75",
    "equals;": "\u003D",
    "EqualTilde;": "\u2242",
    "equest;": "\u225F",
    "Equilibrium;": "\u21CC",
    "equiv;": "\u2261",
    "equivDD;": "\u2A78",
    "eqvparsl;": "\u29E5",
    "erarr;": "\u2971",
    "erDot;": "\u2253",
    "Escr;": "\u2130",
    "escr;": "\u212F",
    "esdot;": "\u2250",
    "Esim;": "\u2A73",
    "esim;": "\u2242",
    "Eta;": "\u0397",
    "eta;": "\u03B7",
    "ETH;": "\u00D0",
    "ETH": "\u00D0",
    "eth;": "\u00F0",
    "eth": "\u00F0",
    "Euml;": "\u00CB",
    "Euml": "\u00CB",
    "euml;": "\u00EB",
    "euml": "\u00EB",
    "euro;": "\u20AC",
    "excl;": "\u0021",
    "exist;": "\u2203",
    "Exists;": "\u2203",
    "expectation;": "\u2130",
    "ExponentialE;": "\u2147",
    "exponentiale;": "\u2147",
    "fallingdotseq;": "\u2252",
    "Fcy;": "\u0424",
    "fcy;": "\u0444",
    "female;": "\u2640",
    "ffilig;": "\uFB03",
    "fflig;": "\uFB00",
    "ffllig;": "\uFB04",
    "Ffr;": "\uD835\uDD09",
    "ffr;": "\uD835\uDD23",
    "filig;": "\uFB01",
    "FilledSmallSquare;": "\u25FC",
    "FilledVerySmallSquare;": "\u25AA",
    "fjlig;": "\u0066\u006A",
    "flat;": "\u266D",
    "fllig;": "\uFB02",
    "fltns;": "\u25B1",
    "fnof;": "\u0192",
    "Fopf;": "\uD835\uDD3D",
    "fopf;": "\uD835\uDD57",
    "ForAll;": "\u2200",
    "forall;": "\u2200",
    "fork;": "\u22D4",
    "forkv;": "\u2AD9",
    "Fouriertrf;": "\u2131",
    "fpartint;": "\u2A0D",
    "frac12;": "\u00BD",
    "frac12": "\u00BD",
    "frac13;": "\u2153",
    "frac14;": "\u00BC",
    "frac14": "\u00BC",
    "frac15;": "\u2155",
    "frac16;": "\u2159",
    "frac18;": "\u215B",
    "frac23;": "\u2154",
    "frac25;": "\u2156",
    "frac34;": "\u00BE",
    "frac34": "\u00BE",
    "frac35;": "\u2157",
    "frac38;": "\u215C",
    "frac45;": "\u2158",
    "frac56;": "\u215A",
    "frac58;": "\u215D",
    "frac78;": "\u215E",
    "frasl;": "\u2044",
    "frown;": "\u2322",
    "Fscr;": "\u2131",
    "fscr;": "\uD835\uDCBB",
    "gacute;": "\u01F5",
    "Gamma;": "\u0393",
    "gamma;": "\u03B3",
    "Gammad;": "\u03DC",
    "gammad;": "\u03DD",
    "gap;": "\u2A86",
    "Gbreve;": "\u011E",
    "gbreve;": "\u011F",
    "Gcedil;": "\u0122",
    "Gcirc;": "\u011C",
    "gcirc;": "\u011D",
    "Gcy;": "\u0413",
    "gcy;": "\u0433",
    "Gdot;": "\u0120",
    "gdot;": "\u0121",
    "gE;": "\u2267",
    "ge;": "\u2265",
    "gEl;": "\u2A8C",
    "gel;": "\u22DB",
    "geq;": "\u2265",
    "geqq;": "\u2267",
    "geqslant;": "\u2A7E",
    "ges;": "\u2A7E",
    "gescc;": "\u2AA9",
    "gesdot;": "\u2A80",
    "gesdoto;": "\u2A82",
    "gesdotol;": "\u2A84",
    "gesl;": "\u22DB\uFE00",
    "gesles;": "\u2A94",
    "Gfr;": "\uD835\uDD0A",
    "gfr;": "\uD835\uDD24",
    "Gg;": "\u22D9",
    "gg;": "\u226B",
    "ggg;": "\u22D9",
    "gimel;": "\u2137",
    "GJcy;": "\u0403",
    "gjcy;": "\u0453",
    "gl;": "\u2277",
    "gla;": "\u2AA5",
    "glE;": "\u2A92",
    "glj;": "\u2AA4",
    "gnap;": "\u2A8A",
    "gnapprox;": "\u2A8A",
    "gnE;": "\u2269",
    "gne;": "\u2A88",
    "gneq;": "\u2A88",
    "gneqq;": "\u2269",
    "gnsim;": "\u22E7",
    "Gopf;": "\uD835\uDD3E",
    "gopf;": "\uD835\uDD58",
    "grave;": "\u0060",
    "GreaterEqual;": "\u2265",
    "GreaterEqualLess;": "\u22DB",
    "GreaterFullEqual;": "\u2267",
    "GreaterGreater;": "\u2AA2",
    "GreaterLess;": "\u2277",
    "GreaterSlantEqual;": "\u2A7E",
    "GreaterTilde;": "\u2273",
    "Gscr;": "\uD835\uDCA2",
    "gscr;": "\u210A",
    "gsim;": "\u2273",
    "gsime;": "\u2A8E",
    "gsiml;": "\u2A90",
    "GT;": "\u003E",
    "GT": "\u003E",
    "Gt;": "\u226B",
    "gt;": "\u003E",
    "gt": "\u003E",
    "gtcc;": "\u2AA7",
    "gtcir;": "\u2A7A",
    "gtdot;": "\u22D7",
    "gtlPar;": "\u2995",
    "gtquest;": "\u2A7C",
    "gtrapprox;": "\u2A86",
    "gtrarr;": "\u2978",
    "gtrdot;": "\u22D7",
    "gtreqless;": "\u22DB",
    "gtreqqless;": "\u2A8C",
    "gtrless;": "\u2277",
    "gtrsim;": "\u2273",
    "gvertneqq;": "\u2269\uFE00",
    "gvnE;": "\u2269\uFE00",
    "Hacek;": "\u02C7",
    "hairsp;": "\u200A",
    "half;": "\u00BD",
    "hamilt;": "\u210B",
    "HARDcy;": "\u042A",
    "hardcy;": "\u044A",
    "hArr;": "\u21D4",
    "harr;": "\u2194",
    "harrcir;": "\u2948",
    "harrw;": "\u21AD",
    "Hat;": "\u005E",
    "hbar;": "\u210F",
    "Hcirc;": "\u0124",
    "hcirc;": "\u0125",
    "hearts;": "\u2665",
    "heartsuit;": "\u2665",
    "hellip;": "\u2026",
    "hercon;": "\u22B9",
    "Hfr;": "\u210C",
    "hfr;": "\uD835\uDD25",
    "HilbertSpace;": "\u210B",
    "hksearow;": "\u2925",
    "hkswarow;": "\u2926",
    "hoarr;": "\u21FF",
    "homtht;": "\u223B",
    "hookleftarrow;": "\u21A9",
    "hookrightarrow;": "\u21AA",
    "Hopf;": "\u210D",
    "hopf;": "\uD835\uDD59",
    "horbar;": "\u2015",
    "HorizontalLine;": "\u2500",
    "Hscr;": "\u210B",
    "hscr;": "\uD835\uDCBD",
    "hslash;": "\u210F",
    "Hstrok;": "\u0126",
    "hstrok;": "\u0127",
    "HumpDownHump;": "\u224E",
    "HumpEqual;": "\u224F",
    "hybull;": "\u2043",
    "hyphen;": "\u2010",
    "Iacute;": "\u00CD",
    "Iacute": "\u00CD",
    "iacute;": "\u00ED",
    "iacute": "\u00ED",
    "ic;": "\u2063",
    "Icirc;": "\u00CE",
    "Icirc": "\u00CE",
    "icirc;": "\u00EE",
    "icirc": "\u00EE",
    "Icy;": "\u0418",
    "icy;": "\u0438",
    "Idot;": "\u0130",
    "IEcy;": "\u0415",
    "iecy;": "\u0435",
    "iexcl;": "\u00A1",
    "iexcl": "\u00A1",
    "iff;": "\u21D4",
    "Ifr;": "\u2111",
    "ifr;": "\uD835\uDD26",
    "Igrave;": "\u00CC",
    "Igrave": "\u00CC",
    "igrave;": "\u00EC",
    "igrave": "\u00EC",
    "ii;": "\u2148",
    "iiiint;": "\u2A0C",
    "iiint;": "\u222D",
    "iinfin;": "\u29DC",
    "iiota;": "\u2129",
    "IJlig;": "\u0132",
    "ijlig;": "\u0133",
    "Im;": "\u2111",
    "Imacr;": "\u012A",
    "imacr;": "\u012B",
    "image;": "\u2111",
    "ImaginaryI;": "\u2148",
    "imagline;": "\u2110",
    "imagpart;": "\u2111",
    "imath;": "\u0131",
    "imof;": "\u22B7",
    "imped;": "\u01B5",
    "Implies;": "\u21D2",
    "in;": "\u2208",
    "incare;": "\u2105",
    "infin;": "\u221E",
    "infintie;": "\u29DD",
    "inodot;": "\u0131",
    "Int;": "\u222C",
    "int;": "\u222B",
    "intcal;": "\u22BA",
    "integers;": "\u2124",
    "Integral;": "\u222B",
    "intercal;": "\u22BA",
    "Intersection;": "\u22C2",
    "intlarhk;": "\u2A17",
    "intprod;": "\u2A3C",
    "InvisibleComma;": "\u2063",
    "InvisibleTimes;": "\u2062",
    "IOcy;": "\u0401",
    "iocy;": "\u0451",
    "Iogon;": "\u012E",
    "iogon;": "\u012F",
    "Iopf;": "\uD835\uDD40",
    "iopf;": "\uD835\uDD5A",
    "Iota;": "\u0399",
    "iota;": "\u03B9",
    "iprod;": "\u2A3C",
    "iquest;": "\u00BF",
    "iquest": "\u00BF",
    "Iscr;": "\u2110",
    "iscr;": "\uD835\uDCBE",
    "isin;": "\u2208",
    "isindot;": "\u22F5",
    "isinE;": "\u22F9",
    "isins;": "\u22F4",
    "isinsv;": "\u22F3",
    "isinv;": "\u2208",
    "it;": "\u2062",
    "Itilde;": "\u0128",
    "itilde;": "\u0129",
    "Iukcy;": "\u0406",
    "iukcy;": "\u0456",
    "Iuml;": "\u00CF",
    "Iuml": "\u00CF",
    "iuml;": "\u00EF",
    "iuml": "\u00EF",
    "Jcirc;": "\u0134",
    "jcirc;": "\u0135",
    "Jcy;": "\u0419",
    "jcy;": "\u0439",
    "Jfr;": "\uD835\uDD0D",
    "jfr;": "\uD835\uDD27",
    "jmath;": "\u0237",
    "Jopf;": "\uD835\uDD41",
    "jopf;": "\uD835\uDD5B",
    "Jscr;": "\uD835\uDCA5",
    "jscr;": "\uD835\uDCBF",
    "Jsercy;": "\u0408",
    "jsercy;": "\u0458",
    "Jukcy;": "\u0404",
    "jukcy;": "\u0454",
    "Kappa;": "\u039A",
    "kappa;": "\u03BA",
    "kappav;": "\u03F0",
    "Kcedil;": "\u0136",
    "kcedil;": "\u0137",
    "Kcy;": "\u041A",
    "kcy;": "\u043A",
    "Kfr;": "\uD835\uDD0E",
    "kfr;": "\uD835\uDD28",
    "kgreen;": "\u0138",
    "KHcy;": "\u0425",
    "khcy;": "\u0445",
    "KJcy;": "\u040C",
    "kjcy;": "\u045C",
    "Kopf;": "\uD835\uDD42",
    "kopf;": "\uD835\uDD5C",
    "Kscr;": "\uD835\uDCA6",
    "kscr;": "\uD835\uDCC0",
    "lAarr;": "\u21DA",
    "Lacute;": "\u0139",
    "lacute;": "\u013A",
    "laemptyv;": "\u29B4",
    "lagran;": "\u2112",
    "Lambda;": "\u039B",
    "lambda;": "\u03BB",
    "Lang;": "\u27EA",
    "lang;": "\u27E8",
    "langd;": "\u2991",
    "langle;": "\u27E8",
    "lap;": "\u2A85",
    "Laplacetrf;": "\u2112",
    "laquo;": "\u00AB",
    "laquo": "\u00AB",
    "Larr;": "\u219E",
    "lArr;": "\u21D0",
    "larr;": "\u2190",
    "larrb;": "\u21E4",
    "larrbfs;": "\u291F",
    "larrfs;": "\u291D",
    "larrhk;": "\u21A9",
    "larrlp;": "\u21AB",
    "larrpl;": "\u2939",
    "larrsim;": "\u2973",
    "larrtl;": "\u21A2",
    "lat;": "\u2AAB",
    "lAtail;": "\u291B",
    "latail;": "\u2919",
    "late;": "\u2AAD",
    "lates;": "\u2AAD\uFE00",
    "lBarr;": "\u290E",
    "lbarr;": "\u290C",
    "lbbrk;": "\u2772",
    "lbrace;": "\u007B",
    "lbrack;": "\u005B",
    "lbrke;": "\u298B",
    "lbrksld;": "\u298F",
    "lbrkslu;": "\u298D",
    "Lcaron;": "\u013D",
    "lcaron;": "\u013E",
    "Lcedil;": "\u013B",
    "lcedil;": "\u013C",
    "lceil;": "\u2308",
    "lcub;": "\u007B",
    "Lcy;": "\u041B",
    "lcy;": "\u043B",
    "ldca;": "\u2936",
    "ldquo;": "\u201C",
    "ldquor;": "\u201E",
    "ldrdhar;": "\u2967",
    "ldrushar;": "\u294B",
    "ldsh;": "\u21B2",
    "lE;": "\u2266",
    "le;": "\u2264",
    "LeftAngleBracket;": "\u27E8",
    "LeftArrow;": "\u2190",
    "Leftarrow;": "\u21D0",
    "leftarrow;": "\u2190",
    "LeftArrowBar;": "\u21E4",
    "LeftArrowRightArrow;": "\u21C6",
    "leftarrowtail;": "\u21A2",
    "LeftCeiling;": "\u2308",
    "LeftDoubleBracket;": "\u27E6",
    "LeftDownTeeVector;": "\u2961",
    "LeftDownVector;": "\u21C3",
    "LeftDownVectorBar;": "\u2959",
    "LeftFloor;": "\u230A",
    "leftharpoondown;": "\u21BD",
    "leftharpoonup;": "\u21BC",
    "leftleftarrows;": "\u21C7",
    "LeftRightArrow;": "\u2194",
    "Leftrightarrow;": "\u21D4",
    "leftrightarrow;": "\u2194",
    "leftrightarrows;": "\u21C6",
    "leftrightharpoons;": "\u21CB",
    "leftrightsquigarrow;": "\u21AD",
    "LeftRightVector;": "\u294E",
    "LeftTee;": "\u22A3",
    "LeftTeeArrow;": "\u21A4",
    "LeftTeeVector;": "\u295A",
    "leftthreetimes;": "\u22CB",
    "LeftTriangle;": "\u22B2",
    "LeftTriangleBar;": "\u29CF",
    "LeftTriangleEqual;": "\u22B4",
    "LeftUpDownVector;": "\u2951",
    "LeftUpTeeVector;": "\u2960",
    "LeftUpVector;": "\u21BF",
    "LeftUpVectorBar;": "\u2958",
    "LeftVector;": "\u21BC",
    "LeftVectorBar;": "\u2952",
    "lEg;": "\u2A8B",
    "leg;": "\u22DA",
    "leq;": "\u2264",
    "leqq;": "\u2266",
    "leqslant;": "\u2A7D",
    "les;": "\u2A7D",
    "lescc;": "\u2AA8",
    "lesdot;": "\u2A7F",
    "lesdoto;": "\u2A81",
    "lesdotor;": "\u2A83",
    "lesg;": "\u22DA\uFE00",
    "lesges;": "\u2A93",
    "lessapprox;": "\u2A85",
    "lessdot;": "\u22D6",
    "lesseqgtr;": "\u22DA",
    "lesseqqgtr;": "\u2A8B",
    "LessEqualGreater;": "\u22DA",
    "LessFullEqual;": "\u2266",
    "LessGreater;": "\u2276",
    "lessgtr;": "\u2276",
    "LessLess;": "\u2AA1",
    "lesssim;": "\u2272",
    "LessSlantEqual;": "\u2A7D",
    "LessTilde;": "\u2272",
    "lfisht;": "\u297C",
    "lfloor;": "\u230A",
    "Lfr;": "\uD835\uDD0F",
    "lfr;": "\uD835\uDD29",
    "lg;": "\u2276",
    "lgE;": "\u2A91",
    "lHar;": "\u2962",
    "lhard;": "\u21BD",
    "lharu;": "\u21BC",
    "lharul;": "\u296A",
    "lhblk;": "\u2584",
    "LJcy;": "\u0409",
    "ljcy;": "\u0459",
    "Ll;": "\u22D8",
    "ll;": "\u226A",
    "llarr;": "\u21C7",
    "llcorner;": "\u231E",
    "Lleftarrow;": "\u21DA",
    "llhard;": "\u296B",
    "lltri;": "\u25FA",
    "Lmidot;": "\u013F",
    "lmidot;": "\u0140",
    "lmoust;": "\u23B0",
    "lmoustache;": "\u23B0",
    "lnap;": "\u2A89",
    "lnapprox;": "\u2A89",
    "lnE;": "\u2268",
    "lne;": "\u2A87",
    "lneq;": "\u2A87",
    "lneqq;": "\u2268",
    "lnsim;": "\u22E6",
    "loang;": "\u27EC",
    "loarr;": "\u21FD",
    "lobrk;": "\u27E6",
    "LongLeftArrow;": "\u27F5",
    "Longleftarrow;": "\u27F8",
    "longleftarrow;": "\u27F5",
    "LongLeftRightArrow;": "\u27F7",
    "Longleftrightarrow;": "\u27FA",
    "longleftrightarrow;": "\u27F7",
    "longmapsto;": "\u27FC",
    "LongRightArrow;": "\u27F6",
    "Longrightarrow;": "\u27F9",
    "longrightarrow;": "\u27F6",
    "looparrowleft;": "\u21AB",
    "looparrowright;": "\u21AC",
    "lopar;": "\u2985",
    "Lopf;": "\uD835\uDD43",
    "lopf;": "\uD835\uDD5D",
    "loplus;": "\u2A2D",
    "lotimes;": "\u2A34",
    "lowast;": "\u2217",
    "lowbar;": "\u005F",
    "LowerLeftArrow;": "\u2199",
    "LowerRightArrow;": "\u2198",
    "loz;": "\u25CA",
    "lozenge;": "\u25CA",
    "lozf;": "\u29EB",
    "lpar;": "\u0028",
    "lparlt;": "\u2993",
    "lrarr;": "\u21C6",
    "lrcorner;": "\u231F",
    "lrhar;": "\u21CB",
    "lrhard;": "\u296D",
    "lrm;": "\u200E",
    "lrtri;": "\u22BF",
    "lsaquo;": "\u2039",
    "Lscr;": "\u2112",
    "lscr;": "\uD835\uDCC1",
    "Lsh;": "\u21B0",
    "lsh;": "\u21B0",
    "lsim;": "\u2272",
    "lsime;": "\u2A8D",
    "lsimg;": "\u2A8F",
    "lsqb;": "\u005B",
    "lsquo;": "\u2018",
    "lsquor;": "\u201A",
    "Lstrok;": "\u0141",
    "lstrok;": "\u0142",
    "LT;": "\u003C",
    "LT": "\u003C",
    "Lt;": "\u226A",
    "lt;": "\u003C",
    "lt": "\u003C",
    "ltcc;": "\u2AA6",
    "ltcir;": "\u2A79",
    "ltdot;": "\u22D6",
    "lthree;": "\u22CB",
    "ltimes;": "\u22C9",
    "ltlarr;": "\u2976",
    "ltquest;": "\u2A7B",
    "ltri;": "\u25C3",
    "ltrie;": "\u22B4",
    "ltrif;": "\u25C2",
    "ltrPar;": "\u2996",
    "lurdshar;": "\u294A",
    "luruhar;": "\u2966",
    "lvertneqq;": "\u2268\uFE00",
    "lvnE;": "\u2268\uFE00",
    "macr;": "\u00AF",
    "macr": "\u00AF",
    "male;": "\u2642",
    "malt;": "\u2720",
    "maltese;": "\u2720",
    "Map;": "\u2905",
    "map;": "\u21A6",
    "mapsto;": "\u21A6",
    "mapstodown;": "\u21A7",
    "mapstoleft;": "\u21A4",
    "mapstoup;": "\u21A5",
    "marker;": "\u25AE",
    "mcomma;": "\u2A29",
    "Mcy;": "\u041C",
    "mcy;": "\u043C",
    "mdash;": "\u2014",
    "mDDot;": "\u223A",
    "measuredangle;": "\u2221",
    "MediumSpace;": "\u205F",
    "Mellintrf;": "\u2133",
    "Mfr;": "\uD835\uDD10",
    "mfr;": "\uD835\uDD2A",
    "mho;": "\u2127",
    "micro;": "\u00B5",
    "micro": "\u00B5",
    "mid;": "\u2223",
    "midast;": "\u002A",
    "midcir;": "\u2AF0",
    "middot;": "\u00B7",
    "middot": "\u00B7",
    "minus;": "\u2212",
    "minusb;": "\u229F",
    "minusd;": "\u2238",
    "minusdu;": "\u2A2A",
    "MinusPlus;": "\u2213",
    "mlcp;": "\u2ADB",
    "mldr;": "\u2026",
    "mnplus;": "\u2213",
    "models;": "\u22A7",
    "Mopf;": "\uD835\uDD44",
    "mopf;": "\uD835\uDD5E",
    "mp;": "\u2213",
    "Mscr;": "\u2133",
    "mscr;": "\uD835\uDCC2",
    "mstpos;": "\u223E",
    "Mu;": "\u039C",
    "mu;": "\u03BC",
    "multimap;": "\u22B8",
    "mumap;": "\u22B8",
    "nabla;": "\u2207",
    "Nacute;": "\u0143",
    "nacute;": "\u0144",
    "nang;": "\u2220\u20D2",
    "nap;": "\u2249",
    "napE;": "\u2A70\u0338",
    "napid;": "\u224B\u0338",
    "napos;": "\u0149",
    "napprox;": "\u2249",
    "natur;": "\u266E",
    "natural;": "\u266E",
    "naturals;": "\u2115",
    "nbsp;": "\u00A0",
    "nbsp": "\u00A0",
    "nbump;": "\u224E\u0338",
    "nbumpe;": "\u224F\u0338",
    "ncap;": "\u2A43",
    "Ncaron;": "\u0147",
    "ncaron;": "\u0148",
    "Ncedil;": "\u0145",
    "ncedil;": "\u0146",
    "ncong;": "\u2247",
    "ncongdot;": "\u2A6D\u0338",
    "ncup;": "\u2A42",
    "Ncy;": "\u041D",
    "ncy;": "\u043D",
    "ndash;": "\u2013",
    "ne;": "\u2260",
    "nearhk;": "\u2924",
    "neArr;": "\u21D7",
    "nearr;": "\u2197",
    "nearrow;": "\u2197",
    "nedot;": "\u2250\u0338",
    "NegativeMediumSpace;": "\u200B",
    "NegativeThickSpace;": "\u200B",
    "NegativeThinSpace;": "\u200B",
    "NegativeVeryThinSpace;": "\u200B",
    "nequiv;": "\u2262",
    "nesear;": "\u2928",
    "nesim;": "\u2242\u0338",
    "NestedGreaterGreater;": "\u226B",
    "NestedLessLess;": "\u226A",
    "NewLine;": "\u000A",
    "nexist;": "\u2204",
    "nexists;": "\u2204",
    "Nfr;": "\uD835\uDD11",
    "nfr;": "\uD835\uDD2B",
    "ngE;": "\u2267\u0338",
    "nge;": "\u2271",
    "ngeq;": "\u2271",
    "ngeqq;": "\u2267\u0338",
    "ngeqslant;": "\u2A7E\u0338",
    "nges;": "\u2A7E\u0338",
    "nGg;": "\u22D9\u0338",
    "ngsim;": "\u2275",
    "nGt;": "\u226B\u20D2",
    "ngt;": "\u226F",
    "ngtr;": "\u226F",
    "nGtv;": "\u226B\u0338",
    "nhArr;": "\u21CE",
    "nharr;": "\u21AE",
    "nhpar;": "\u2AF2",
    "ni;": "\u220B",
    "nis;": "\u22FC",
    "nisd;": "\u22FA",
    "niv;": "\u220B",
    "NJcy;": "\u040A",
    "njcy;": "\u045A",
    "nlArr;": "\u21CD",
    "nlarr;": "\u219A",
    "nldr;": "\u2025",
    "nlE;": "\u2266\u0338",
    "nle;": "\u2270",
    "nLeftarrow;": "\u21CD",
    "nleftarrow;": "\u219A",
    "nLeftrightarrow;": "\u21CE",
    "nleftrightarrow;": "\u21AE",
    "nleq;": "\u2270",
    "nleqq;": "\u2266\u0338",
    "nleqslant;": "\u2A7D\u0338",
    "nles;": "\u2A7D\u0338",
    "nless;": "\u226E",
    "nLl;": "\u22D8\u0338",
    "nlsim;": "\u2274",
    "nLt;": "\u226A\u20D2",
    "nlt;": "\u226E",
    "nltri;": "\u22EA",
    "nltrie;": "\u22EC",
    "nLtv;": "\u226A\u0338",
    "nmid;": "\u2224",
    "NoBreak;": "\u2060",
    "NonBreakingSpace;": "\u00A0",
    "Nopf;": "\u2115",
    "nopf;": "\uD835\uDD5F",
    "Not;": "\u2AEC",
    "not;": "\u00AC",
    "not": "\u00AC",
    "NotCongruent;": "\u2262",
    "NotCupCap;": "\u226D",
    "NotDoubleVerticalBar;": "\u2226",
    "NotElement;": "\u2209",
    "NotEqual;": "\u2260",
    "NotEqualTilde;": "\u2242\u0338",
    "NotExists;": "\u2204",
    "NotGreater;": "\u226F",
    "NotGreaterEqual;": "\u2271",
    "NotGreaterFullEqual;": "\u2267\u0338",
    "NotGreaterGreater;": "\u226B\u0338",
    "NotGreaterLess;": "\u2279",
    "NotGreaterSlantEqual;": "\u2A7E\u0338",
    "NotGreaterTilde;": "\u2275",
    "NotHumpDownHump;": "\u224E\u0338",
    "NotHumpEqual;": "\u224F\u0338",
    "notin;": "\u2209",
    "notindot;": "\u22F5\u0338",
    "notinE;": "\u22F9\u0338",
    "notinva;": "\u2209",
    "notinvb;": "\u22F7",
    "notinvc;": "\u22F6",
    "NotLeftTriangle;": "\u22EA",
    "NotLeftTriangleBar;": "\u29CF\u0338",
    "NotLeftTriangleEqual;": "\u22EC",
    "NotLess;": "\u226E",
    "NotLessEqual;": "\u2270",
    "NotLessGreater;": "\u2278",
    "NotLessLess;": "\u226A\u0338",
    "NotLessSlantEqual;": "\u2A7D\u0338",
    "NotLessTilde;": "\u2274",
    "NotNestedGreaterGreater;": "\u2AA2\u0338",
    "NotNestedLessLess;": "\u2AA1\u0338",
    "notni;": "\u220C",
    "notniva;": "\u220C",
    "notnivb;": "\u22FE",
    "notnivc;": "\u22FD",
    "NotPrecedes;": "\u2280",
    "NotPrecedesEqual;": "\u2AAF\u0338",
    "NotPrecedesSlantEqual;": "\u22E0",
    "NotReverseElement;": "\u220C",
    "NotRightTriangle;": "\u22EB",
    "NotRightTriangleBar;": "\u29D0\u0338",
    "NotRightTriangleEqual;": "\u22ED",
    "NotSquareSubset;": "\u228F\u0338",
    "NotSquareSubsetEqual;": "\u22E2",
    "NotSquareSuperset;": "\u2290\u0338",
    "NotSquareSupersetEqual;": "\u22E3",
    "NotSubset;": "\u2282\u20D2",
    "NotSubsetEqual;": "\u2288",
    "NotSucceeds;": "\u2281",
    "NotSucceedsEqual;": "\u2AB0\u0338",
    "NotSucceedsSlantEqual;": "\u22E1",
    "NotSucceedsTilde;": "\u227F\u0338",
    "NotSuperset;": "\u2283\u20D2",
    "NotSupersetEqual;": "\u2289",
    "NotTilde;": "\u2241",
    "NotTildeEqual;": "\u2244",
    "NotTildeFullEqual;": "\u2247",
    "NotTildeTilde;": "\u2249",
    "NotVerticalBar;": "\u2224",
    "npar;": "\u2226",
    "nparallel;": "\u2226",
    "nparsl;": "\u2AFD\u20E5",
    "npart;": "\u2202\u0338",
    "npolint;": "\u2A14",
    "npr;": "\u2280",
    "nprcue;": "\u22E0",
    "npre;": "\u2AAF\u0338",
    "nprec;": "\u2280",
    "npreceq;": "\u2AAF\u0338",
    "nrArr;": "\u21CF",
    "nrarr;": "\u219B",
    "nrarrc;": "\u2933\u0338",
    "nrarrw;": "\u219D\u0338",
    "nRightarrow;": "\u21CF",
    "nrightarrow;": "\u219B",
    "nrtri;": "\u22EB",
    "nrtrie;": "\u22ED",
    "nsc;": "\u2281",
    "nsccue;": "\u22E1",
    "nsce;": "\u2AB0\u0338",
    "Nscr;": "\uD835\uDCA9",
    "nscr;": "\uD835\uDCC3",
    "nshortmid;": "\u2224",
    "nshortparallel;": "\u2226",
    "nsim;": "\u2241",
    "nsime;": "\u2244",
    "nsimeq;": "\u2244",
    "nsmid;": "\u2224",
    "nspar;": "\u2226",
    "nsqsube;": "\u22E2",
    "nsqsupe;": "\u22E3",
    "nsub;": "\u2284",
    "nsubE;": "\u2AC5\u0338",
    "nsube;": "\u2288",
    "nsubset;": "\u2282\u20D2",
    "nsubseteq;": "\u2288",
    "nsubseteqq;": "\u2AC5\u0338",
    "nsucc;": "\u2281",
    "nsucceq;": "\u2AB0\u0338",
    "nsup;": "\u2285",
    "nsupE;": "\u2AC6\u0338",
    "nsupe;": "\u2289",
    "nsupset;": "\u2283\u20D2",
    "nsupseteq;": "\u2289",
    "nsupseteqq;": "\u2AC6\u0338",
    "ntgl;": "\u2279",
    "Ntilde;": "\u00D1",
    "Ntilde": "\u00D1",
    "ntilde;": "\u00F1",
    "ntilde": "\u00F1",
    "ntlg;": "\u2278",
    "ntriangleleft;": "\u22EA",
    "ntrianglelefteq;": "\u22EC",
    "ntriangleright;": "\u22EB",
    "ntrianglerighteq;": "\u22ED",
    "Nu;": "\u039D",
    "nu;": "\u03BD",
    "num;": "\u0023",
    "numero;": "\u2116",
    "numsp;": "\u2007",
    "nvap;": "\u224D\u20D2",
    "nVDash;": "\u22AF",
    "nVdash;": "\u22AE",
    "nvDash;": "\u22AD",
    "nvdash;": "\u22AC",
    "nvge;": "\u2265\u20D2",
    "nvgt;": "\u003E\u20D2",
    "nvHarr;": "\u2904",
    "nvinfin;": "\u29DE",
    "nvlArr;": "\u2902",
    "nvle;": "\u2264\u20D2",
    "nvlt;": "\u003C\u20D2",
    "nvltrie;": "\u22B4\u20D2",
    "nvrArr;": "\u2903",
    "nvrtrie;": "\u22B5\u20D2",
    "nvsim;": "\u223C\u20D2",
    "nwarhk;": "\u2923",
    "nwArr;": "\u21D6",
    "nwarr;": "\u2196",
    "nwarrow;": "\u2196",
    "nwnear;": "\u2927",
    "Oacute;": "\u00D3",
    "Oacute": "\u00D3",
    "oacute;": "\u00F3",
    "oacute": "\u00F3",
    "oast;": "\u229B",
    "ocir;": "\u229A",
    "Ocirc;": "\u00D4",
    "Ocirc": "\u00D4",
    "ocirc;": "\u00F4",
    "ocirc": "\u00F4",
    "Ocy;": "\u041E",
    "ocy;": "\u043E",
    "odash;": "\u229D",
    "Odblac;": "\u0150",
    "odblac;": "\u0151",
    "odiv;": "\u2A38",
    "odot;": "\u2299",
    "odsold;": "\u29BC",
    "OElig;": "\u0152",
    "oelig;": "\u0153",
    "ofcir;": "\u29BF",
    "Ofr;": "\uD835\uDD12",
    "ofr;": "\uD835\uDD2C",
    "ogon;": "\u02DB",
    "Ograve;": "\u00D2",
    "Ograve": "\u00D2",
    "ograve;": "\u00F2",
    "ograve": "\u00F2",
    "ogt;": "\u29C1",
    "ohbar;": "\u29B5",
    "ohm;": "\u03A9",
    "oint;": "\u222E",
    "olarr;": "\u21BA",
    "olcir;": "\u29BE",
    "olcross;": "\u29BB",
    "oline;": "\u203E",
    "olt;": "\u29C0",
    "Omacr;": "\u014C",
    "omacr;": "\u014D",
    "Omega;": "\u03A9",
    "omega;": "\u03C9",
    "Omicron;": "\u039F",
    "omicron;": "\u03BF",
    "omid;": "\u29B6",
    "ominus;": "\u2296",
    "Oopf;": "\uD835\uDD46",
    "oopf;": "\uD835\uDD60",
    "opar;": "\u29B7",
    "OpenCurlyDoubleQuote;": "\u201C",
    "OpenCurlyQuote;": "\u2018",
    "operp;": "\u29B9",
    "oplus;": "\u2295",
    "Or;": "\u2A54",
    "or;": "\u2228",
    "orarr;": "\u21BB",
    "ord;": "\u2A5D",
    "order;": "\u2134",
    "orderof;": "\u2134",
    "ordf;": "\u00AA",
    "ordf": "\u00AA",
    "ordm;": "\u00BA",
    "ordm": "\u00BA",
    "origof;": "\u22B6",
    "oror;": "\u2A56",
    "orslope;": "\u2A57",
    "orv;": "\u2A5B",
    "oS;": "\u24C8",
    "Oscr;": "\uD835\uDCAA",
    "oscr;": "\u2134",
    "Oslash;": "\u00D8",
    "Oslash": "\u00D8",
    "oslash;": "\u00F8",
    "oslash": "\u00F8",
    "osol;": "\u2298",
    "Otilde;": "\u00D5",
    "Otilde": "\u00D5",
    "otilde;": "\u00F5",
    "otilde": "\u00F5",
    "Otimes;": "\u2A37",
    "otimes;": "\u2297",
    "otimesas;": "\u2A36",
    "Ouml;": "\u00D6",
    "Ouml": "\u00D6",
    "ouml;": "\u00F6",
    "ouml": "\u00F6",
    "ovbar;": "\u233D",
    "OverBar;": "\u203E",
    "OverBrace;": "\u23DE",
    "OverBracket;": "\u23B4",
    "OverParenthesis;": "\u23DC",
    "par;": "\u2225",
    "para;": "\u00B6",
    "para": "\u00B6",
    "parallel;": "\u2225",
    "parsim;": "\u2AF3",
    "parsl;": "\u2AFD",
    "part;": "\u2202",
    "PartialD;": "\u2202",
    "Pcy;": "\u041F",
    "pcy;": "\u043F",
    "percnt;": "\u0025",
    "period;": "\u002E",
    "permil;": "\u2030",
    "perp;": "\u22A5",
    "pertenk;": "\u2031",
    "Pfr;": "\uD835\uDD13",
    "pfr;": "\uD835\uDD2D",
    "Phi;": "\u03A6",
    "phi;": "\u03C6",
    "phiv;": "\u03D5",
    "phmmat;": "\u2133",
    "phone;": "\u260E",
    "Pi;": "\u03A0",
    "pi;": "\u03C0",
    "pitchfork;": "\u22D4",
    "piv;": "\u03D6",
    "planck;": "\u210F",
    "planckh;": "\u210E",
    "plankv;": "\u210F",
    "plus;": "\u002B",
    "plusacir;": "\u2A23",
    "plusb;": "\u229E",
    "pluscir;": "\u2A22",
    "plusdo;": "\u2214",
    "plusdu;": "\u2A25",
    "pluse;": "\u2A72",
    "PlusMinus;": "\u00B1",
    "plusmn;": "\u00B1",
    "plusmn": "\u00B1",
    "plussim;": "\u2A26",
    "plustwo;": "\u2A27",
    "pm;": "\u00B1",
    "Poincareplane;": "\u210C",
    "pointint;": "\u2A15",
    "Popf;": "\u2119",
    "popf;": "\uD835\uDD61",
    "pound;": "\u00A3",
    "pound": "\u00A3",
    "Pr;": "\u2ABB",
    "pr;": "\u227A",
    "prap;": "\u2AB7",
    "prcue;": "\u227C",
    "prE;": "\u2AB3",
    "pre;": "\u2AAF",
    "prec;": "\u227A",
    "precapprox;": "\u2AB7",
    "preccurlyeq;": "\u227C",
    "Precedes;": "\u227A",
    "PrecedesEqual;": "\u2AAF",
    "PrecedesSlantEqual;": "\u227C",
    "PrecedesTilde;": "\u227E",
    "preceq;": "\u2AAF",
    "precnapprox;": "\u2AB9",
    "precneqq;": "\u2AB5",
    "precnsim;": "\u22E8",
    "precsim;": "\u227E",
    "Prime;": "\u2033",
    "prime;": "\u2032",
    "primes;": "\u2119",
    "prnap;": "\u2AB9",
    "prnE;": "\u2AB5",
    "prnsim;": "\u22E8",
    "prod;": "\u220F",
    "Product;": "\u220F",
    "profalar;": "\u232E",
    "profline;": "\u2312",
    "profsurf;": "\u2313",
    "prop;": "\u221D",
    "Proportion;": "\u2237",
    "Proportional;": "\u221D",
    "propto;": "\u221D",
    "prsim;": "\u227E",
    "prurel;": "\u22B0",
    "Pscr;": "\uD835\uDCAB",
    "pscr;": "\uD835\uDCC5",
    "Psi;": "\u03A8",
    "psi;": "\u03C8",
    "puncsp;": "\u2008",
    "Qfr;": "\uD835\uDD14",
    "qfr;": "\uD835\uDD2E",
    "qint;": "\u2A0C",
    "Qopf;": "\u211A",
    "qopf;": "\uD835\uDD62",
    "qprime;": "\u2057",
    "Qscr;": "\uD835\uDCAC",
    "qscr;": "\uD835\uDCC6",
    "quaternions;": "\u210D",
    "quatint;": "\u2A16",
    "quest;": "\u003F",
    "questeq;": "\u225F",
    "QUOT;": "\u0022",
    "QUOT": "\u0022",
    "quot;": "\u0022",
    "quot": "\u0022",
    "rAarr;": "\u21DB",
    "race;": "\u223D\u0331",
    "Racute;": "\u0154",
    "racute;": "\u0155",
    "radic;": "\u221A",
    "raemptyv;": "\u29B3",
    "Rang;": "\u27EB",
    "rang;": "\u27E9",
    "rangd;": "\u2992",
    "range;": "\u29A5",
    "rangle;": "\u27E9",
    "raquo;": "\u00BB",
    "raquo": "\u00BB",
    "Rarr;": "\u21A0",
    "rArr;": "\u21D2",
    "rarr;": "\u2192",
    "rarrap;": "\u2975",
    "rarrb;": "\u21E5",
    "rarrbfs;": "\u2920",
    "rarrc;": "\u2933",
    "rarrfs;": "\u291E",
    "rarrhk;": "\u21AA",
    "rarrlp;": "\u21AC",
    "rarrpl;": "\u2945",
    "rarrsim;": "\u2974",
    "Rarrtl;": "\u2916",
    "rarrtl;": "\u21A3",
    "rarrw;": "\u219D",
    "rAtail;": "\u291C",
    "ratail;": "\u291A",
    "ratio;": "\u2236",
    "rationals;": "\u211A",
    "RBarr;": "\u2910",
    "rBarr;": "\u290F",
    "rbarr;": "\u290D",
    "rbbrk;": "\u2773",
    "rbrace;": "\u007D",
    "rbrack;": "\u005D",
    "rbrke;": "\u298C",
    "rbrksld;": "\u298E",
    "rbrkslu;": "\u2990",
    "Rcaron;": "\u0158",
    "rcaron;": "\u0159",
    "Rcedil;": "\u0156",
    "rcedil;": "\u0157",
    "rceil;": "\u2309",
    "rcub;": "\u007D",
    "Rcy;": "\u0420",
    "rcy;": "\u0440",
    "rdca;": "\u2937",
    "rdldhar;": "\u2969",
    "rdquo;": "\u201D",
    "rdquor;": "\u201D",
    "rdsh;": "\u21B3",
    "Re;": "\u211C",
    "real;": "\u211C",
    "realine;": "\u211B",
    "realpart;": "\u211C",
    "reals;": "\u211D",
    "rect;": "\u25AD",
    "REG;": "\u00AE",
    "REG": "\u00AE",
    "reg;": "\u00AE",
    "reg": "\u00AE",
    "ReverseElement;": "\u220B",
    "ReverseEquilibrium;": "\u21CB",
    "ReverseUpEquilibrium;": "\u296F",
    "rfisht;": "\u297D",
    "rfloor;": "\u230B",
    "Rfr;": "\u211C",
    "rfr;": "\uD835\uDD2F",
    "rHar;": "\u2964",
    "rhard;": "\u21C1",
    "rharu;": "\u21C0",
    "rharul;": "\u296C",
    "Rho;": "\u03A1",
    "rho;": "\u03C1",
    "rhov;": "\u03F1",
    "RightAngleBracket;": "\u27E9",
    "RightArrow;": "\u2192",
    "Rightarrow;": "\u21D2",
    "rightarrow;": "\u2192",
    "RightArrowBar;": "\u21E5",
    "RightArrowLeftArrow;": "\u21C4",
    "rightarrowtail;": "\u21A3",
    "RightCeiling;": "\u2309",
    "RightDoubleBracket;": "\u27E7",
    "RightDownTeeVector;": "\u295D",
    "RightDownVector;": "\u21C2",
    "RightDownVectorBar;": "\u2955",
    "RightFloor;": "\u230B",
    "rightharpoondown;": "\u21C1",
    "rightharpoonup;": "\u21C0",
    "rightleftarrows;": "\u21C4",
    "rightleftharpoons;": "\u21CC",
    "rightrightarrows;": "\u21C9",
    "rightsquigarrow;": "\u219D",
    "RightTee;": "\u22A2",
    "RightTeeArrow;": "\u21A6",
    "RightTeeVector;": "\u295B",
    "rightthreetimes;": "\u22CC",
    "RightTriangle;": "\u22B3",
    "RightTriangleBar;": "\u29D0",
    "RightTriangleEqual;": "\u22B5",
    "RightUpDownVector;": "\u294F",
    "RightUpTeeVector;": "\u295C",
    "RightUpVector;": "\u21BE",
    "RightUpVectorBar;": "\u2954",
    "RightVector;": "\u21C0",
    "RightVectorBar;": "\u2953",
    "ring;": "\u02DA",
    "risingdotseq;": "\u2253",
    "rlarr;": "\u21C4",
    "rlhar;": "\u21CC",
    "rlm;": "\u200F",
    "rmoust;": "\u23B1",
    "rmoustache;": "\u23B1",
    "rnmid;": "\u2AEE",
    "roang;": "\u27ED",
    "roarr;": "\u21FE",
    "robrk;": "\u27E7",
    "ropar;": "\u2986",
    "Ropf;": "\u211D",
    "ropf;": "\uD835\uDD63",
    "roplus;": "\u2A2E",
    "rotimes;": "\u2A35",
    "RoundImplies;": "\u2970",
    "rpar;": "\u0029",
    "rpargt;": "\u2994",
    "rppolint;": "\u2A12",
    "rrarr;": "\u21C9",
    "Rrightarrow;": "\u21DB",
    "rsaquo;": "\u203A",
    "Rscr;": "\u211B",
    "rscr;": "\uD835\uDCC7",
    "Rsh;": "\u21B1",
    "rsh;": "\u21B1",
    "rsqb;": "\u005D",
    "rsquo;": "\u2019",
    "rsquor;": "\u2019",
    "rthree;": "\u22CC",
    "rtimes;": "\u22CA",
    "rtri;": "\u25B9",
    "rtrie;": "\u22B5",
    "rtrif;": "\u25B8",
    "rtriltri;": "\u29CE",
    "RuleDelayed;": "\u29F4",
    "ruluhar;": "\u2968",
    "rx;": "\u211E",
    "Sacute;": "\u015A",
    "sacute;": "\u015B",
    "sbquo;": "\u201A",
    "Sc;": "\u2ABC",
    "sc;": "\u227B",
    "scap;": "\u2AB8",
    "Scaron;": "\u0160",
    "scaron;": "\u0161",
    "sccue;": "\u227D",
    "scE;": "\u2AB4",
    "sce;": "\u2AB0",
    "Scedil;": "\u015E",
    "scedil;": "\u015F",
    "Scirc;": "\u015C",
    "scirc;": "\u015D",
    "scnap;": "\u2ABA",
    "scnE;": "\u2AB6",
    "scnsim;": "\u22E9",
    "scpolint;": "\u2A13",
    "scsim;": "\u227F",
    "Scy;": "\u0421",
    "scy;": "\u0441",
    "sdot;": "\u22C5",
    "sdotb;": "\u22A1",
    "sdote;": "\u2A66",
    "searhk;": "\u2925",
    "seArr;": "\u21D8",
    "searr;": "\u2198",
    "searrow;": "\u2198",
    "sect;": "\u00A7",
    "sect": "\u00A7",
    "semi;": "\u003B",
    "seswar;": "\u2929",
    "setminus;": "\u2216",
    "setmn;": "\u2216",
    "sext;": "\u2736",
    "Sfr;": "\uD835\uDD16",
    "sfr;": "\uD835\uDD30",
    "sfrown;": "\u2322",
    "sharp;": "\u266F",
    "SHCHcy;": "\u0429",
    "shchcy;": "\u0449",
    "SHcy;": "\u0428",
    "shcy;": "\u0448",
    "ShortDownArrow;": "\u2193",
    "ShortLeftArrow;": "\u2190",
    "shortmid;": "\u2223",
    "shortparallel;": "\u2225",
    "ShortRightArrow;": "\u2192",
    "ShortUpArrow;": "\u2191",
    "shy;": "\u00AD",
    "shy": "\u00AD",
    "Sigma;": "\u03A3",
    "sigma;": "\u03C3",
    "sigmaf;": "\u03C2",
    "sigmav;": "\u03C2",
    "sim;": "\u223C",
    "simdot;": "\u2A6A",
    "sime;": "\u2243",
    "simeq;": "\u2243",
    "simg;": "\u2A9E",
    "simgE;": "\u2AA0",
    "siml;": "\u2A9D",
    "simlE;": "\u2A9F",
    "simne;": "\u2246",
    "simplus;": "\u2A24",
    "simrarr;": "\u2972",
    "slarr;": "\u2190",
    "SmallCircle;": "\u2218",
    "smallsetminus;": "\u2216",
    "smashp;": "\u2A33",
    "smeparsl;": "\u29E4",
    "smid;": "\u2223",
    "smile;": "\u2323",
    "smt;": "\u2AAA",
    "smte;": "\u2AAC",
    "smtes;": "\u2AAC\uFE00",
    "SOFTcy;": "\u042C",
    "softcy;": "\u044C",
    "sol;": "\u002F",
    "solb;": "\u29C4",
    "solbar;": "\u233F",
    "Sopf;": "\uD835\uDD4A",
    "sopf;": "\uD835\uDD64",
    "spades;": "\u2660",
    "spadesuit;": "\u2660",
    "spar;": "\u2225",
    "sqcap;": "\u2293",
    "sqcaps;": "\u2293\uFE00",
    "sqcup;": "\u2294",
    "sqcups;": "\u2294\uFE00",
    "Sqrt;": "\u221A",
    "sqsub;": "\u228F",
    "sqsube;": "\u2291",
    "sqsubset;": "\u228F",
    "sqsubseteq;": "\u2291",
    "sqsup;": "\u2290",
    "sqsupe;": "\u2292",
    "sqsupset;": "\u2290",
    "sqsupseteq;": "\u2292",
    "squ;": "\u25A1",
    "Square;": "\u25A1",
    "square;": "\u25A1",
    "SquareIntersection;": "\u2293",
    "SquareSubset;": "\u228F",
    "SquareSubsetEqual;": "\u2291",
    "SquareSuperset;": "\u2290",
    "SquareSupersetEqual;": "\u2292",
    "SquareUnion;": "\u2294",
    "squarf;": "\u25AA",
    "squf;": "\u25AA",
    "srarr;": "\u2192",
    "Sscr;": "\uD835\uDCAE",
    "sscr;": "\uD835\uDCC8",
    "ssetmn;": "\u2216",
    "ssmile;": "\u2323",
    "sstarf;": "\u22C6",
    "Star;": "\u22C6",
    "star;": "\u2606",
    "starf;": "\u2605",
    "straightepsilon;": "\u03F5",
    "straightphi;": "\u03D5",
    "strns;": "\u00AF",
    "Sub;": "\u22D0",
    "sub;": "\u2282",
    "subdot;": "\u2ABD",
    "subE;": "\u2AC5",
    "sube;": "\u2286",
    "subedot;": "\u2AC3",
    "submult;": "\u2AC1",
    "subnE;": "\u2ACB",
    "subne;": "\u228A",
    "subplus;": "\u2ABF",
    "subrarr;": "\u2979",
    "Subset;": "\u22D0",
    "subset;": "\u2282",
    "subseteq;": "\u2286",
    "subseteqq;": "\u2AC5",
    "SubsetEqual;": "\u2286",
    "subsetneq;": "\u228A",
    "subsetneqq;": "\u2ACB",
    "subsim;": "\u2AC7",
    "subsub;": "\u2AD5",
    "subsup;": "\u2AD3",
    "succ;": "\u227B",
    "succapprox;": "\u2AB8",
    "succcurlyeq;": "\u227D",
    "Succeeds;": "\u227B",
    "SucceedsEqual;": "\u2AB0",
    "SucceedsSlantEqual;": "\u227D",
    "SucceedsTilde;": "\u227F",
    "succeq;": "\u2AB0",
    "succnapprox;": "\u2ABA",
    "succneqq;": "\u2AB6",
    "succnsim;": "\u22E9",
    "succsim;": "\u227F",
    "SuchThat;": "\u220B",
    "Sum;": "\u2211",
    "sum;": "\u2211",
    "sung;": "\u266A",
    "Sup;": "\u22D1",
    "sup;": "\u2283",
    "sup1;": "\u00B9",
    "sup1": "\u00B9",
    "sup2;": "\u00B2",
    "sup2": "\u00B2",
    "sup3;": "\u00B3",
    "sup3": "\u00B3",
    "supdot;": "\u2ABE",
    "supdsub;": "\u2AD8",
    "supE;": "\u2AC6",
    "supe;": "\u2287",
    "supedot;": "\u2AC4",
    "Superset;": "\u2283",
    "SupersetEqual;": "\u2287",
    "suphsol;": "\u27C9",
    "suphsub;": "\u2AD7",
    "suplarr;": "\u297B",
    "supmult;": "\u2AC2",
    "supnE;": "\u2ACC",
    "supne;": "\u228B",
    "supplus;": "\u2AC0",
    "Supset;": "\u22D1",
    "supset;": "\u2283",
    "supseteq;": "\u2287",
    "supseteqq;": "\u2AC6",
    "supsetneq;": "\u228B",
    "supsetneqq;": "\u2ACC",
    "supsim;": "\u2AC8",
    "supsub;": "\u2AD4",
    "supsup;": "\u2AD6",
    "swarhk;": "\u2926",
    "swArr;": "\u21D9",
    "swarr;": "\u2199",
    "swarrow;": "\u2199",
    "swnwar;": "\u292A",
    "szlig;": "\u00DF",
    "szlig": "\u00DF",
    "Tab;": "\u0009",
    "target;": "\u2316",
    "Tau;": "\u03A4",
    "tau;": "\u03C4",
    "tbrk;": "\u23B4",
    "Tcaron;": "\u0164",
    "tcaron;": "\u0165",
    "Tcedil;": "\u0162",
    "tcedil;": "\u0163",
    "Tcy;": "\u0422",
    "tcy;": "\u0442",
    "tdot;": "\u20DB",
    "telrec;": "\u2315",
    "Tfr;": "\uD835\uDD17",
    "tfr;": "\uD835\uDD31",
    "there4;": "\u2234",
    "Therefore;": "\u2234",
    "therefore;": "\u2234",
    "Theta;": "\u0398",
    "theta;": "\u03B8",
    "thetasym;": "\u03D1",
    "thetav;": "\u03D1",
    "thickapprox;": "\u2248",
    "thicksim;": "\u223C",
    "ThickSpace;": "\u205F\u200A",
    "thinsp;": "\u2009",
    "ThinSpace;": "\u2009",
    "thkap;": "\u2248",
    "thksim;": "\u223C",
    "THORN;": "\u00DE",
    "THORN": "\u00DE",
    "thorn;": "\u00FE",
    "thorn": "\u00FE",
    "Tilde;": "\u223C",
    "tilde;": "\u02DC",
    "TildeEqual;": "\u2243",
    "TildeFullEqual;": "\u2245",
    "TildeTilde;": "\u2248",
    "times;": "\u00D7",
    "times": "\u00D7",
    "timesb;": "\u22A0",
    "timesbar;": "\u2A31",
    "timesd;": "\u2A30",
    "tint;": "\u222D",
    "toea;": "\u2928",
    "top;": "\u22A4",
    "topbot;": "\u2336",
    "topcir;": "\u2AF1",
    "Topf;": "\uD835\uDD4B",
    "topf;": "\uD835\uDD65",
    "topfork;": "\u2ADA",
    "tosa;": "\u2929",
    "tprime;": "\u2034",
    "TRADE;": "\u2122",
    "trade;": "\u2122",
    "triangle;": "\u25B5",
    "triangledown;": "\u25BF",
    "triangleleft;": "\u25C3",
    "trianglelefteq;": "\u22B4",
    "triangleq;": "\u225C",
    "triangleright;": "\u25B9",
    "trianglerighteq;": "\u22B5",
    "tridot;": "\u25EC",
    "trie;": "\u225C",
    "triminus;": "\u2A3A",
    "TripleDot;": "\u20DB",
    "triplus;": "\u2A39",
    "trisb;": "\u29CD",
    "tritime;": "\u2A3B",
    "trpezium;": "\u23E2",
    "Tscr;": "\uD835\uDCAF",
    "tscr;": "\uD835\uDCC9",
    "TScy;": "\u0426",
    "tscy;": "\u0446",
    "TSHcy;": "\u040B",
    "tshcy;": "\u045B",
    "Tstrok;": "\u0166",
    "tstrok;": "\u0167",
    "twixt;": "\u226C",
    "twoheadleftarrow;": "\u219E",
    "twoheadrightarrow;": "\u21A0",
    "Uacute;": "\u00DA",
    "Uacute": "\u00DA",
    "uacute;": "\u00FA",
    "uacute": "\u00FA",
    "Uarr;": "\u219F",
    "uArr;": "\u21D1",
    "uarr;": "\u2191",
    "Uarrocir;": "\u2949",
    "Ubrcy;": "\u040E",
    "ubrcy;": "\u045E",
    "Ubreve;": "\u016C",
    "ubreve;": "\u016D",
    "Ucirc;": "\u00DB",
    "Ucirc": "\u00DB",
    "ucirc;": "\u00FB",
    "ucirc": "\u00FB",
    "Ucy;": "\u0423",
    "ucy;": "\u0443",
    "udarr;": "\u21C5",
    "Udblac;": "\u0170",
    "udblac;": "\u0171",
    "udhar;": "\u296E",
    "ufisht;": "\u297E",
    "Ufr;": "\uD835\uDD18",
    "ufr;": "\uD835\uDD32",
    "Ugrave;": "\u00D9",
    "Ugrave": "\u00D9",
    "ugrave;": "\u00F9",
    "ugrave": "\u00F9",
    "uHar;": "\u2963",
    "uharl;": "\u21BF",
    "uharr;": "\u21BE",
    "uhblk;": "\u2580",
    "ulcorn;": "\u231C",
    "ulcorner;": "\u231C",
    "ulcrop;": "\u230F",
    "ultri;": "\u25F8",
    "Umacr;": "\u016A",
    "umacr;": "\u016B",
    "uml;": "\u00A8",
    "uml": "\u00A8",
    "UnderBar;": "\u005F",
    "UnderBrace;": "\u23DF",
    "UnderBracket;": "\u23B5",
    "UnderParenthesis;": "\u23DD",
    "Union;": "\u22C3",
    "UnionPlus;": "\u228E",
    "Uogon;": "\u0172",
    "uogon;": "\u0173",
    "Uopf;": "\uD835\uDD4C",
    "uopf;": "\uD835\uDD66",
    "UpArrow;": "\u2191",
    "Uparrow;": "\u21D1",
    "uparrow;": "\u2191",
    "UpArrowBar;": "\u2912",
    "UpArrowDownArrow;": "\u21C5",
    "UpDownArrow;": "\u2195",
    "Updownarrow;": "\u21D5",
    "updownarrow;": "\u2195",
    "UpEquilibrium;": "\u296E",
    "upharpoonleft;": "\u21BF",
    "upharpoonright;": "\u21BE",
    "uplus;": "\u228E",
    "UpperLeftArrow;": "\u2196",
    "UpperRightArrow;": "\u2197",
    "Upsi;": "\u03D2",
    "upsi;": "\u03C5",
    "upsih;": "\u03D2",
    "Upsilon;": "\u03A5",
    "upsilon;": "\u03C5",
    "UpTee;": "\u22A5",
    "UpTeeArrow;": "\u21A5",
    "upuparrows;": "\u21C8",
    "urcorn;": "\u231D",
    "urcorner;": "\u231D",
    "urcrop;": "\u230E",
    "Uring;": "\u016E",
    "uring;": "\u016F",
    "urtri;": "\u25F9",
    "Uscr;": "\uD835\uDCB0",
    "uscr;": "\uD835\uDCCA",
    "utdot;": "\u22F0",
    "Utilde;": "\u0168",
    "utilde;": "\u0169",
    "utri;": "\u25B5",
    "utrif;": "\u25B4",
    "uuarr;": "\u21C8",
    "Uuml;": "\u00DC",
    "Uuml": "\u00DC",
    "uuml;": "\u00FC",
    "uuml": "\u00FC",
    "uwangle;": "\u29A7",
    "vangrt;": "\u299C",
    "varepsilon;": "\u03F5",
    "varkappa;": "\u03F0",
    "varnothing;": "\u2205",
    "varphi;": "\u03D5",
    "varpi;": "\u03D6",
    "varpropto;": "\u221D",
    "vArr;": "\u21D5",
    "varr;": "\u2195",
    "varrho;": "\u03F1",
    "varsigma;": "\u03C2",
    "varsubsetneq;": "\u228A\uFE00",
    "varsubsetneqq;": "\u2ACB\uFE00",
    "varsupsetneq;": "\u228B\uFE00",
    "varsupsetneqq;": "\u2ACC\uFE00",
    "vartheta;": "\u03D1",
    "vartriangleleft;": "\u22B2",
    "vartriangleright;": "\u22B3",
    "Vbar;": "\u2AEB",
    "vBar;": "\u2AE8",
    "vBarv;": "\u2AE9",
    "Vcy;": "\u0412",
    "vcy;": "\u0432",
    "VDash;": "\u22AB",
    "Vdash;": "\u22A9",
    "vDash;": "\u22A8",
    "vdash;": "\u22A2",
    "Vdashl;": "\u2AE6",
    "Vee;": "\u22C1",
    "vee;": "\u2228",
    "veebar;": "\u22BB",
    "veeeq;": "\u225A",
    "vellip;": "\u22EE",
    "Verbar;": "\u2016",
    "verbar;": "\u007C",
    "Vert;": "\u2016",
    "vert;": "\u007C",
    "VerticalBar;": "\u2223",
    "VerticalLine;": "\u007C",
    "VerticalSeparator;": "\u2758",
    "VerticalTilde;": "\u2240",
    "VeryThinSpace;": "\u200A",
    "Vfr;": "\uD835\uDD19",
    "vfr;": "\uD835\uDD33",
    "vltri;": "\u22B2",
    "vnsub;": "\u2282\u20D2",
    "vnsup;": "\u2283\u20D2",
    "Vopf;": "\uD835\uDD4D",
    "vopf;": "\uD835\uDD67",
    "vprop;": "\u221D",
    "vrtri;": "\u22B3",
    "Vscr;": "\uD835\uDCB1",
    "vscr;": "\uD835\uDCCB",
    "vsubnE;": "\u2ACB\uFE00",
    "vsubne;": "\u228A\uFE00",
    "vsupnE;": "\u2ACC\uFE00",
    "vsupne;": "\u228B\uFE00",
    "Vvdash;": "\u22AA",
    "vzigzag;": "\u299A",
    "Wcirc;": "\u0174",
    "wcirc;": "\u0175",
    "wedbar;": "\u2A5F",
    "Wedge;": "\u22C0",
    "wedge;": "\u2227",
    "wedgeq;": "\u2259",
    "weierp;": "\u2118",
    "Wfr;": "\uD835\uDD1A",
    "wfr;": "\uD835\uDD34",
    "Wopf;": "\uD835\uDD4E",
    "wopf;": "\uD835\uDD68",
    "wp;": "\u2118",
    "wr;": "\u2240",
    "wreath;": "\u2240",
    "Wscr;": "\uD835\uDCB2",
    "wscr;": "\uD835\uDCCC",
    "xcap;": "\u22C2",
    "xcirc;": "\u25EF",
    "xcup;": "\u22C3",
    "xdtri;": "\u25BD",
    "Xfr;": "\uD835\uDD1B",
    "xfr;": "\uD835\uDD35",
    "xhArr;": "\u27FA",
    "xharr;": "\u27F7",
    "Xi;": "\u039E",
    "xi;": "\u03BE",
    "xlArr;": "\u27F8",
    "xlarr;": "\u27F5",
    "xmap;": "\u27FC",
    "xnis;": "\u22FB",
    "xodot;": "\u2A00",
    "Xopf;": "\uD835\uDD4F",
    "xopf;": "\uD835\uDD69",
    "xoplus;": "\u2A01",
    "xotime;": "\u2A02",
    "xrArr;": "\u27F9",
    "xrarr;": "\u27F6",
    "Xscr;": "\uD835\uDCB3",
    "xscr;": "\uD835\uDCCD",
    "xsqcup;": "\u2A06",
    "xuplus;": "\u2A04",
    "xutri;": "\u25B3",
    "xvee;": "\u22C1",
    "xwedge;": "\u22C0",
    "Yacute;": "\u00DD",
    "Yacute": "\u00DD",
    "yacute;": "\u00FD",
    "yacute": "\u00FD",
    "YAcy;": "\u042F",
    "yacy;": "\u044F",
    "Ycirc;": "\u0176",
    "ycirc;": "\u0177",
    "Ycy;": "\u042B",
    "ycy;": "\u044B",
    "yen;": "\u00A5",
    "yen": "\u00A5",
    "Yfr;": "\uD835\uDD1C",
    "yfr;": "\uD835\uDD36",
    "YIcy;": "\u0407",
    "yicy;": "\u0457",
    "Yopf;": "\uD835\uDD50",
    "yopf;": "\uD835\uDD6A",
    "Yscr;": "\uD835\uDCB4",
    "yscr;": "\uD835\uDCCE",
    "YUcy;": "\u042E",
    "yucy;": "\u044E",
    "Yuml;": "\u0178",
    "yuml;": "\u00FF",
    "yuml": "\u00FF",
    "Zacute;": "\u0179",
    "zacute;": "\u017A",
    "Zcaron;": "\u017D",
    "zcaron;": "\u017E",
    "Zcy;": "\u0417",
    "zcy;": "\u0437",
    "Zdot;": "\u017B",
    "zdot;": "\u017C",
    "zeetrf;": "\u2128",
    "ZeroWidthSpace;": "\u200B",
    "Zeta;": "\u0396",
    "zeta;": "\u03B6",
    "Zfr;": "\u2128",
    "zfr;": "\uD835\uDD37",
    "ZHcy;": "\u0416",
    "zhcy;": "\u0436",
    "zigrarr;": "\u21DD",
    "Zopf;": "\u2124",
    "zopf;": "\uD835\uDD6B",
    "Zscr;": "\uD835\uDCB5",
    "zscr;": "\uD835\uDCCF",
    "zwj;": "\u200D",
    "zwnj;": "\u200C"
};

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
function startsWith(haystack, needle) {
    if (haystack.length < needle.length) {
        return false;
    }
    for (let i = 0; i < needle.length; i++) {
        if (haystack[i] !== needle[i]) {
            return false;
        }
    }
    return true;
}
/**
 * Determines if haystack ends with needle.
 */
function endsWith(haystack, needle) {
    const diff = haystack.length - needle.length;
    if (diff > 0) {
        return haystack.lastIndexOf(needle) === diff;
    }
    else if (diff === 0) {
        return haystack === needle;
    }
    else {
        return false;
    }
}
function repeat(value, count) {
    let s = '';
    while (count > 0) {
        if ((count & 1) === 1) {
            s += value;
        }
        value += value;
        count = count >>> 1;
    }
    return s;
}
const _a = 'a'.charCodeAt(0);
const _z = 'z'.charCodeAt(0);
const _A = 'A'.charCodeAt(0);
const _Z = 'Z'.charCodeAt(0);
const _0 = '0'.charCodeAt(0);
const _9 = '9'.charCodeAt(0);
function isLetterOrDigit(text, index) {
    const c = text.charCodeAt(index);
    return (_a <= c && c <= _z) || (_A <= c && c <= _Z) || (_0 <= c && c <= _9);
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
function isDefined(obj) {
    return typeof obj !== 'undefined';
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
function normalizeMarkupContent(input) {
    if (!input) {
        return undefined;
    }
    if (typeof input === 'string') {
        return {
            kind: 'markdown',
            value: input
        };
    }
    return {
        kind: 'markdown',
        value: input.value
    };
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
class HTMLDataProvider {
    isApplicable() {
        return true;
    }
    /**
     * Currently, unversioned data uses the V1 implementation
     * In the future when the provider handles multiple versions of HTML custom data,
     * use the latest implementation for unversioned data
     */
    constructor(id, customData) {
        this.id = id;
        this._tags = [];
        this._tagMap = {};
        this._valueSetMap = {};
        this._tags = customData.tags || [];
        this._globalAttributes = customData.globalAttributes || [];
        this._tags.forEach(t => {
            this._tagMap[t.name.toLowerCase()] = t;
        });
        if (customData.valueSets) {
            customData.valueSets.forEach(vs => {
                this._valueSetMap[vs.name] = vs.values;
            });
        }
    }
    getId() {
        return this.id;
    }
    provideTags() {
        return this._tags;
    }
    provideAttributes(tag) {
        const attributes = [];
        const processAttribute = (a) => {
            attributes.push(a);
        };
        const tagEntry = this._tagMap[tag.toLowerCase()];
        if (tagEntry) {
            tagEntry.attributes.forEach(processAttribute);
        }
        this._globalAttributes.forEach(processAttribute);
        return attributes;
    }
    provideValues(tag, attribute) {
        const values = [];
        attribute = attribute.toLowerCase();
        const processAttributes = (attributes) => {
            attributes.forEach(a => {
                if (a.name.toLowerCase() === attribute) {
                    if (a.values) {
                        a.values.forEach(v => {
                            values.push(v);
                        });
                    }
                    if (a.valueSet) {
                        if (this._valueSetMap[a.valueSet]) {
                            this._valueSetMap[a.valueSet].forEach(v => {
                                values.push(v);
                            });
                        }
                    }
                }
            });
        };
        const tagEntry = this._tagMap[tag.toLowerCase()];
        if (tagEntry) {
            processAttributes(tagEntry.attributes);
        }
        processAttributes(this._globalAttributes);
        return values;
    }
}
/**
 * Generate Documentation used in hover/complete
 * From `documentation` and `references`
 */
function generateDocumentation(item, settings = {}, doesSupportMarkdown) {
    const result = {
        kind: doesSupportMarkdown ? 'markdown' : 'plaintext',
        value: ''
    };
    if (item.description && settings.documentation !== false) {
        const normalizedDescription = normalizeMarkupContent(item.description);
        if (normalizedDescription) {
            result.value += normalizedDescription.value;
        }
    }
    if (item.references && item.references.length > 0 && settings.references !== false) {
        if (result.value.length) {
            result.value += `\n\n`;
        }
        if (doesSupportMarkdown) {
            result.value += item.references.map(r => {
                return `[${r.name}](${r.url})`;
            }).join(' | ');
        }
        else {
            result.value += item.references.map(r => {
                return `${r.name}: ${r.url}`;
            }).join('\n');
        }
    }
    if (result.value === '') {
        return undefined;
    }
    return result;
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
class PathCompletionParticipant {
    constructor(dataManager, readDirectory) {
        this.dataManager = dataManager;
        this.readDirectory = readDirectory;
        this.atributeCompletions = [];
    }
    onHtmlAttributeValue(context) {
        if (this.dataManager.isPathAttribute(context.tag, context.attribute)) {
            this.atributeCompletions.push(context);
        }
    }
    async computeCompletions(document, documentContext) {
        const result = { items: [], isIncomplete: false };
        for (const attributeCompletion of this.atributeCompletions) {
            const fullValue = stripQuotes(document.getText(attributeCompletion.range));
            if (isCompletablePath(fullValue)) {
                if (fullValue === '.' || fullValue === '..') {
                    result.isIncomplete = true;
                }
                else {
                    const replaceRange = pathToReplaceRange(attributeCompletion.value, fullValue, attributeCompletion.range);
                    const suggestions = await this.providePathSuggestions(attributeCompletion.value, replaceRange, document, documentContext);
                    for (const item of suggestions) {
                        result.items.push(item);
                    }
                }
            }
        }
        return result;
    }
    async providePathSuggestions(valueBeforeCursor, replaceRange, document, documentContext) {
        const valueBeforeLastSlash = valueBeforeCursor.substring(0, valueBeforeCursor.lastIndexOf('/') + 1); // keep the last slash
        let parentDir = documentContext.resolveReference(valueBeforeLastSlash || '.', document.uri);
        if (parentDir) {
            try {
                const result = [];
                const infos = await this.readDirectory(parentDir);
                for (const [name, type] of infos) {
                    // Exclude paths that start with `.`
                    if (name.charCodeAt(0) !== CharCode_dot) {
                        result.push(createCompletionItem(name, type === FileType.Directory, replaceRange));
                    }
                }
                return result;
            }
            catch (e) {
                // ignore
            }
        }
        return [];
    }
}
const CharCode_dot = '.'.charCodeAt(0);
function stripQuotes(fullValue) {
    if (startsWith(fullValue, `'`) || startsWith(fullValue, `"`)) {
        return fullValue.slice(1, -1);
    }
    else {
        return fullValue;
    }
}
function isCompletablePath(value) {
    if (startsWith(value, 'http') || startsWith(value, 'https') || startsWith(value, '//')) {
        return false;
    }
    return true;
}
function pathToReplaceRange(valueBeforeCursor, fullValue, range) {
    let replaceRange;
    const lastIndexOfSlash = valueBeforeCursor.lastIndexOf('/');
    if (lastIndexOfSlash === -1) {
        replaceRange = shiftRange(range, 1, -1);
    }
    else {
        // For cases where cursor is in the middle of attribute value, like <script src="./s|rc/test.js">
        // Find the last slash before cursor, and calculate the start of replace range from there
        const valueAfterLastSlash = fullValue.slice(lastIndexOfSlash + 1);
        const startPos = shiftPosition(range.end, -1 - valueAfterLastSlash.length);
        // If whitespace exists, replace until there is no more
        const whitespaceIndex = valueAfterLastSlash.indexOf(' ');
        let endPos;
        if (whitespaceIndex !== -1) {
            endPos = shiftPosition(startPos, whitespaceIndex);
        }
        else {
            endPos = shiftPosition(range.end, -1);
        }
        replaceRange = Range$a.create(startPos, endPos);
    }
    return replaceRange;
}
function createCompletionItem(p, isDir, replaceRange) {
    if (isDir) {
        p = p + '/';
        return {
            label: p,
            kind: CompletionItemKind.Folder,
            textEdit: TextEdit.replace(replaceRange, p),
            command: {
                title: 'Suggest',
                command: 'editor.action.triggerSuggest'
            }
        };
    }
    else {
        return {
            label: p,
            kind: CompletionItemKind.File,
            textEdit: TextEdit.replace(replaceRange, p)
        };
    }
}
function shiftPosition(pos, offset) {
    return Position.create(pos.line, pos.character + offset);
}
function shiftRange(range, startOffset, endOffset) {
    const start = shiftPosition(range.start, startOffset);
    const end = shiftPosition(range.end, endOffset);
    return Range$a.create(start, end);
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
class HTMLCompletion {
    constructor(lsOptions, dataManager) {
        this.lsOptions = lsOptions;
        this.dataManager = dataManager;
        this.completionParticipants = [];
    }
    setCompletionParticipants(registeredCompletionParticipants) {
        this.completionParticipants = registeredCompletionParticipants || [];
    }
    async doComplete2(document, position, htmlDocument, documentContext, settings) {
        if (!this.lsOptions.fileSystemProvider || !this.lsOptions.fileSystemProvider.readDirectory) {
            return this.doComplete(document, position, htmlDocument, settings);
        }
        const participant = new PathCompletionParticipant(this.dataManager, this.lsOptions.fileSystemProvider.readDirectory);
        const contributedParticipants = this.completionParticipants;
        this.completionParticipants = [participant].concat(contributedParticipants);
        const result = this.doComplete(document, position, htmlDocument, settings);
        try {
            const pathCompletionResult = await participant.computeCompletions(document, documentContext);
            return {
                isIncomplete: result.isIncomplete || pathCompletionResult.isIncomplete,
                items: pathCompletionResult.items.concat(result.items)
            };
        }
        finally {
            this.completionParticipants = contributedParticipants;
        }
    }
    doComplete(document, position, htmlDocument, settings) {
        const result = this._doComplete(document, position, htmlDocument, settings);
        return this.convertCompletionList(result);
    }
    _doComplete(document, position, htmlDocument, settings) {
        const result = {
            isIncomplete: false,
            items: []
        };
        const completionParticipants = this.completionParticipants;
        const dataProviders = this.dataManager.getDataProviders().filter(p => p.isApplicable(document.languageId) && (!settings || settings[p.getId()] !== false));
        const doesSupportMarkdown = this.doesSupportMarkdown();
        const text = document.getText();
        const offset = document.offsetAt(position);
        const node = htmlDocument.findNodeBefore(offset);
        if (!node) {
            return result;
        }
        const scanner = createScanner(text, node.start);
        let currentTag = '';
        let currentAttributeName;
        let voidElements;
        function getReplaceRange(replaceStart, replaceEnd = offset) {
            if (replaceStart > offset) {
                replaceStart = offset;
            }
            return { start: document.positionAt(replaceStart), end: document.positionAt(replaceEnd) };
        }
        function collectOpenTagSuggestions(afterOpenBracket, tagNameEnd) {
            const range = getReplaceRange(afterOpenBracket, tagNameEnd);
            dataProviders.forEach((provider) => {
                provider.provideTags().forEach(tag => {
                    result.items.push({
                        label: tag.name,
                        kind: CompletionItemKind.Property,
                        documentation: generateDocumentation(tag, undefined, doesSupportMarkdown),
                        textEdit: TextEdit.replace(range, tag.name),
                        insertTextFormat: InsertTextFormat.PlainText
                    });
                });
            });
            return result;
        }
        function getLineIndent(offset) {
            let start = offset;
            while (start > 0) {
                const ch = text.charAt(start - 1);
                if ("\n\r".indexOf(ch) >= 0) {
                    return text.substring(start, offset);
                }
                if (!isWhiteSpace(ch)) {
                    return null;
                }
                start--;
            }
            return text.substring(0, offset);
        }
        function collectCloseTagSuggestions(afterOpenBracket, inOpenTag, tagNameEnd = offset) {
            const range = getReplaceRange(afterOpenBracket, tagNameEnd);
            const closeTag = isFollowedBy(text, tagNameEnd, ScannerState.WithinEndTag, TokenType.EndTagClose) ? '' : '>';
            let curr = node;
            if (inOpenTag) {
                curr = curr.parent; // don't suggest the own tag, it's not yet open
            }
            while (curr) {
                const tag = curr.tag;
                if (tag && (!curr.closed || curr.endTagStart && (curr.endTagStart > offset))) {
                    const item = {
                        label: '/' + tag,
                        kind: CompletionItemKind.Property,
                        filterText: '/' + tag,
                        textEdit: TextEdit.replace(range, '/' + tag + closeTag),
                        insertTextFormat: InsertTextFormat.PlainText
                    };
                    const startIndent = getLineIndent(curr.start);
                    const endIndent = getLineIndent(afterOpenBracket - 1);
                    if (startIndent !== null && endIndent !== null && startIndent !== endIndent) {
                        const insertText = startIndent + '</' + tag + closeTag;
                        item.textEdit = TextEdit.replace(getReplaceRange(afterOpenBracket - 1 - endIndent.length), insertText);
                        item.filterText = endIndent + '</' + tag;
                    }
                    result.items.push(item);
                    return result;
                }
                curr = curr.parent;
            }
            if (inOpenTag) {
                return result;
            }
            dataProviders.forEach(provider => {
                provider.provideTags().forEach(tag => {
                    result.items.push({
                        label: '/' + tag.name,
                        kind: CompletionItemKind.Property,
                        documentation: generateDocumentation(tag, undefined, doesSupportMarkdown),
                        filterText: '/' + tag.name + closeTag,
                        textEdit: TextEdit.replace(range, '/' + tag.name + closeTag),
                        insertTextFormat: InsertTextFormat.PlainText
                    });
                });
            });
            return result;
        }
        const collectAutoCloseTagSuggestion = (tagCloseEnd, tag) => {
            if (settings && settings.hideAutoCompleteProposals) {
                return result;
            }
            voidElements ?? (voidElements = this.dataManager.getVoidElements(dataProviders));
            if (!this.dataManager.isVoidElement(tag, voidElements)) {
                const pos = document.positionAt(tagCloseEnd);
                result.items.push({
                    label: '</' + tag + '>',
                    kind: CompletionItemKind.Property,
                    filterText: '</' + tag + '>',
                    textEdit: TextEdit.insert(pos, '$0</' + tag + '>'),
                    insertTextFormat: InsertTextFormat.Snippet
                });
            }
            return result;
        };
        function collectTagSuggestions(tagStart, tagEnd) {
            collectOpenTagSuggestions(tagStart, tagEnd);
            collectCloseTagSuggestions(tagStart, true, tagEnd);
            return result;
        }
        function getExistingAttributes() {
            const existingAttributes = Object.create(null);
            node.attributeNames.forEach(attribute => {
                existingAttributes[attribute] = true;
            });
            return existingAttributes;
        }
        function collectAttributeNameSuggestions(nameStart, nameEnd = offset) {
            let replaceEnd = offset;
            while (replaceEnd < nameEnd && text[replaceEnd] !== '<') { // < is a valid attribute name character, but we rather assume the attribute name ends. See #23236.
                replaceEnd++;
            }
            const currentAttribute = text.substring(nameStart, nameEnd);
            const range = getReplaceRange(nameStart, replaceEnd);
            let value = '';
            if (!isFollowedBy(text, nameEnd, ScannerState.AfterAttributeName, TokenType.DelimiterAssign)) {
                const defaultValue = settings?.attributeDefaultValue ?? 'doublequotes';
                if (defaultValue === 'empty') {
                    value = '=$1';
                }
                else if (defaultValue === 'singlequotes') {
                    value = '=\'$1\'';
                }
                else {
                    value = '="$1"';
                }
            }
            const seenAttributes = getExistingAttributes();
            // include current typing attribute
            seenAttributes[currentAttribute] = false;
            dataProviders.forEach(provider => {
                provider.provideAttributes(currentTag).forEach(attr => {
                    if (seenAttributes[attr.name]) {
                        return;
                    }
                    seenAttributes[attr.name] = true;
                    let codeSnippet = attr.name;
                    let command;
                    if (attr.valueSet !== 'v' && value.length) {
                        codeSnippet = codeSnippet + value;
                        if (attr.valueSet || attr.name === 'style') {
                            command = {
                                title: 'Suggest',
                                command: 'editor.action.triggerSuggest'
                            };
                        }
                    }
                    result.items.push({
                        label: attr.name,
                        kind: attr.valueSet === 'handler' ? CompletionItemKind.Function : CompletionItemKind.Value,
                        documentation: generateDocumentation(attr, undefined, doesSupportMarkdown),
                        textEdit: TextEdit.replace(range, codeSnippet),
                        insertTextFormat: InsertTextFormat.Snippet,
                        command
                    });
                });
            });
            collectDataAttributesSuggestions(range, seenAttributes);
            return result;
        }
        function collectDataAttributesSuggestions(range, seenAttributes) {
            const dataAttr = 'data-';
            const dataAttributes = {};
            dataAttributes[dataAttr] = `${dataAttr}$1="$2"`;
            function addNodeDataAttributes(node) {
                node.attributeNames.forEach(attr => {
                    if (startsWith(attr, dataAttr) && !dataAttributes[attr] && !seenAttributes[attr]) {
                        dataAttributes[attr] = attr + '="$1"';
                    }
                });
                node.children.forEach(child => addNodeDataAttributes(child));
            }
            if (htmlDocument) {
                htmlDocument.roots.forEach(root => addNodeDataAttributes(root));
            }
            Object.keys(dataAttributes).forEach(attr => result.items.push({
                label: attr,
                kind: CompletionItemKind.Value,
                textEdit: TextEdit.replace(range, dataAttributes[attr]),
                insertTextFormat: InsertTextFormat.Snippet
            }));
        }
        function collectAttributeValueSuggestions(valueStart, valueEnd = offset) {
            let range;
            let addQuotes;
            let valuePrefix;
            if (offset > valueStart && offset <= valueEnd && isQuote(text[valueStart])) {
                // inside quoted attribute
                const valueContentStart = valueStart + 1;
                let valueContentEnd = valueEnd;
                // valueEnd points to the char after quote, which encloses the replace range
                if (valueEnd > valueStart && text[valueEnd - 1] === text[valueStart]) {
                    valueContentEnd--;
                }
                const wsBefore = getWordStart(text, offset, valueContentStart);
                const wsAfter = getWordEnd(text, offset, valueContentEnd);
                range = getReplaceRange(wsBefore, wsAfter);
                valuePrefix = offset >= valueContentStart && offset <= valueContentEnd ? text.substring(valueContentStart, offset) : '';
                addQuotes = false;
            }
            else {
                range = getReplaceRange(valueStart, valueEnd);
                valuePrefix = text.substring(valueStart, offset);
                addQuotes = true;
            }
            if (completionParticipants.length > 0) {
                const tag = currentTag.toLowerCase();
                const attribute = currentAttributeName.toLowerCase();
                const fullRange = getReplaceRange(valueStart, valueEnd);
                for (const participant of completionParticipants) {
                    if (participant.onHtmlAttributeValue) {
                        participant.onHtmlAttributeValue({ document, position, tag, attribute, value: valuePrefix, range: fullRange });
                    }
                }
            }
            dataProviders.forEach(provider => {
                provider.provideValues(currentTag, currentAttributeName).forEach(value => {
                    const insertText = addQuotes ? '"' + value.name + '"' : value.name;
                    result.items.push({
                        label: value.name,
                        filterText: insertText,
                        kind: CompletionItemKind.Unit,
                        documentation: generateDocumentation(value, undefined, doesSupportMarkdown),
                        textEdit: TextEdit.replace(range, insertText),
                        insertTextFormat: InsertTextFormat.PlainText
                    });
                });
            });
            collectCharacterEntityProposals();
            return result;
        }
        function scanNextForEndPos(nextToken) {
            if (offset === scanner.getTokenEnd()) {
                token = scanner.scan();
                if (token === nextToken && scanner.getTokenOffset() === offset) {
                    return scanner.getTokenEnd();
                }
            }
            return offset;
        }
        function collectInsideContent() {
            for (const participant of completionParticipants) {
                if (participant.onHtmlContent) {
                    participant.onHtmlContent({ document, position });
                }
            }
            return collectCharacterEntityProposals();
        }
        function collectCharacterEntityProposals() {
            // character entities
            let k = offset - 1;
            let characterStart = position.character;
            while (k >= 0 && isLetterOrDigit(text, k)) {
                k--;
                characterStart--;
            }
            if (k >= 0 && text[k] === '&') {
                const range = Range$a.create(Position.create(position.line, characterStart - 1), position);
                for (const entity in entities) {
                    if (endsWith(entity, ';')) {
                        const label = '&' + entity;
                        result.items.push({
                            label,
                            kind: CompletionItemKind.Keyword,
                            documentation: t$2('Character entity representing \'{0}\'', entities[entity]),
                            textEdit: TextEdit.replace(range, label),
                            insertTextFormat: InsertTextFormat.PlainText
                        });
                    }
                }
            }
            return result;
        }
        function suggestDoctype(replaceStart, replaceEnd) {
            const range = getReplaceRange(replaceStart, replaceEnd);
            result.items.push({
                label: '!DOCTYPE',
                kind: CompletionItemKind.Property,
                documentation: 'A preamble for an HTML document.',
                textEdit: TextEdit.replace(range, '!DOCTYPE html>'),
                insertTextFormat: InsertTextFormat.PlainText
            });
        }
        let token = scanner.scan();
        while (token !== TokenType.EOS && scanner.getTokenOffset() <= offset) {
            switch (token) {
                case TokenType.StartTagOpen:
                    if (scanner.getTokenEnd() === offset) {
                        const endPos = scanNextForEndPos(TokenType.StartTag);
                        if (position.line === 0) {
                            suggestDoctype(offset, endPos);
                        }
                        return collectTagSuggestions(offset, endPos);
                    }
                    break;
                case TokenType.StartTag:
                    if (scanner.getTokenOffset() <= offset && offset <= scanner.getTokenEnd()) {
                        return collectOpenTagSuggestions(scanner.getTokenOffset(), scanner.getTokenEnd());
                    }
                    currentTag = scanner.getTokenText();
                    break;
                case TokenType.AttributeName:
                    if (scanner.getTokenOffset() <= offset && offset <= scanner.getTokenEnd()) {
                        return collectAttributeNameSuggestions(scanner.getTokenOffset(), scanner.getTokenEnd());
                    }
                    currentAttributeName = scanner.getTokenText();
                    break;
                case TokenType.DelimiterAssign:
                    if (scanner.getTokenEnd() === offset) {
                        const endPos = scanNextForEndPos(TokenType.AttributeValue);
                        return collectAttributeValueSuggestions(offset, endPos);
                    }
                    break;
                case TokenType.AttributeValue:
                    if (scanner.getTokenOffset() <= offset && offset <= scanner.getTokenEnd()) {
                        return collectAttributeValueSuggestions(scanner.getTokenOffset(), scanner.getTokenEnd());
                    }
                    break;
                case TokenType.Whitespace:
                    if (offset <= scanner.getTokenEnd()) {
                        switch (scanner.getScannerState()) {
                            case ScannerState.AfterOpeningStartTag:
                                const startPos = scanner.getTokenOffset();
                                const endTagPos = scanNextForEndPos(TokenType.StartTag);
                                return collectTagSuggestions(startPos, endTagPos);
                            case ScannerState.WithinTag:
                            case ScannerState.AfterAttributeName:
                                return collectAttributeNameSuggestions(scanner.getTokenEnd());
                            case ScannerState.BeforeAttributeValue:
                                return collectAttributeValueSuggestions(scanner.getTokenEnd());
                            case ScannerState.AfterOpeningEndTag:
                                return collectCloseTagSuggestions(scanner.getTokenOffset() - 1, false);
                            case ScannerState.WithinContent:
                                return collectInsideContent();
                        }
                    }
                    break;
                case TokenType.EndTagOpen:
                    if (offset <= scanner.getTokenEnd()) {
                        const afterOpenBracket = scanner.getTokenOffset() + 1;
                        const endOffset = scanNextForEndPos(TokenType.EndTag);
                        return collectCloseTagSuggestions(afterOpenBracket, false, endOffset);
                    }
                    break;
                case TokenType.EndTag:
                    if (offset <= scanner.getTokenEnd()) {
                        let start = scanner.getTokenOffset() - 1;
                        while (start >= 0) {
                            const ch = text.charAt(start);
                            if (ch === '/') {
                                return collectCloseTagSuggestions(start, false, scanner.getTokenEnd());
                            }
                            else if (!isWhiteSpace(ch)) {
                                break;
                            }
                            start--;
                        }
                    }
                    break;
                case TokenType.StartTagClose:
                    if (offset <= scanner.getTokenEnd()) {
                        if (currentTag) {
                            return collectAutoCloseTagSuggestion(scanner.getTokenEnd(), currentTag);
                        }
                    }
                    break;
                case TokenType.Content:
                    if (offset <= scanner.getTokenEnd()) {
                        return collectInsideContent();
                    }
                    break;
                default:
                    if (offset <= scanner.getTokenEnd()) {
                        return result;
                    }
                    break;
            }
            token = scanner.scan();
        }
        return result;
    }
    doQuoteComplete(document, position, htmlDocument, settings) {
        const offset = document.offsetAt(position);
        if (offset <= 0) {
            return null;
        }
        const defaultValue = settings?.attributeDefaultValue ?? 'doublequotes';
        if (defaultValue === 'empty') {
            return null;
        }
        const char = document.getText().charAt(offset - 1);
        if (char !== '=') {
            return null;
        }
        const value = defaultValue === 'doublequotes' ? '"$1"' : '\'$1\'';
        const node = htmlDocument.findNodeBefore(offset);
        if (node && node.attributes && node.start < offset && (!node.endTagStart || node.endTagStart > offset)) {
            const scanner = createScanner(document.getText(), node.start);
            let token = scanner.scan();
            while (token !== TokenType.EOS && scanner.getTokenEnd() <= offset) {
                if (token === TokenType.AttributeName && scanner.getTokenEnd() === offset - 1) {
                    // Ensure the token is a valid standalone attribute name
                    token = scanner.scan(); // this should be the = just written
                    if (token !== TokenType.DelimiterAssign) {
                        return null;
                    }
                    token = scanner.scan();
                    // Any non-attribute valid tag
                    if (token === TokenType.Unknown || token === TokenType.AttributeValue) {
                        return null;
                    }
                    return value;
                }
                token = scanner.scan();
            }
        }
        return null;
    }
    doTagComplete(document, position, htmlDocument) {
        const offset = document.offsetAt(position);
        if (offset <= 0) {
            return null;
        }
        const char = document.getText().charAt(offset - 1);
        if (char === '>') {
            const node = htmlDocument.findNodeBefore(offset);
            if (node && node.tag && node.start < offset && (!node.endTagStart || node.endTagStart > offset)) {
                const voidElements = this.dataManager.getVoidElements(document.languageId);
                if (!this.dataManager.isVoidElement(node.tag, voidElements)) {
                    const scanner = createScanner(document.getText(), node.start);
                    let token = scanner.scan();
                    while (token !== TokenType.EOS && scanner.getTokenEnd() <= offset) {
                        if (token === TokenType.StartTagClose && scanner.getTokenEnd() === offset) {
                            return `$0</${node.tag}>`;
                        }
                        token = scanner.scan();
                    }
                }
            }
        }
        else if (char === '/') {
            let node = htmlDocument.findNodeBefore(offset);
            while (node && node.closed && !(node.endTagStart && (node.endTagStart > offset))) {
                node = node.parent;
            }
            if (node && node.tag) {
                const scanner = createScanner(document.getText(), node.start);
                let token = scanner.scan();
                while (token !== TokenType.EOS && scanner.getTokenEnd() <= offset) {
                    if (token === TokenType.EndTagOpen && scanner.getTokenEnd() === offset) {
                        if (document.getText().charAt(offset) !== '>') {
                            return `${node.tag}>`;
                        }
                        else {
                            return node.tag;
                        }
                    }
                    token = scanner.scan();
                }
            }
        }
        return null;
    }
    convertCompletionList(list) {
        if (!this.doesSupportMarkdown()) {
            list.items.forEach(item => {
                if (item.documentation && typeof item.documentation !== 'string') {
                    item.documentation = {
                        kind: 'plaintext',
                        value: item.documentation.value
                    };
                }
            });
        }
        return list;
    }
    doesSupportMarkdown() {
        if (!isDefined(this.supportsMarkdown)) {
            if (!isDefined(this.lsOptions.clientCapabilities)) {
                this.supportsMarkdown = true;
                return this.supportsMarkdown;
            }
            const documentationFormat = this.lsOptions.clientCapabilities.textDocument?.completion?.completionItem?.documentationFormat;
            this.supportsMarkdown = Array.isArray(documentationFormat) && documentationFormat.indexOf(MarkupKind.Markdown) !== -1;
        }
        return this.supportsMarkdown;
    }
}
function isQuote(s) {
    return /^["']*$/.test(s);
}
function isWhiteSpace(s) {
    return /^\s*$/.test(s);
}
function isFollowedBy(s, offset, intialState, expectedToken) {
    const scanner = createScanner(s, offset, intialState);
    let token = scanner.scan();
    while (token === TokenType.Whitespace) {
        token = scanner.scan();
    }
    return token === expectedToken;
}
function getWordStart(s, offset, limit) {
    while (offset > limit && !isWhiteSpace(s[offset - 1])) {
        offset--;
    }
    return offset;
}
function getWordEnd(s, offset, limit) {
    while (offset < limit && !isWhiteSpace(s[offset])) {
        offset++;
    }
    return offset;
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
class HTMLHover {
    constructor(lsOptions, dataManager) {
        this.lsOptions = lsOptions;
        this.dataManager = dataManager;
    }
    doHover(document, position, htmlDocument, options) {
        const convertContents = this.convertContents.bind(this);
        const doesSupportMarkdown = this.doesSupportMarkdown();
        const offset = document.offsetAt(position);
        const node = htmlDocument.findNodeAt(offset);
        const text = document.getText();
        if (!node || !node.tag) {
            return null;
        }
        const dataProviders = this.dataManager.getDataProviders().filter(p => p.isApplicable(document.languageId));
        function getTagHover(currTag, range, open) {
            for (const provider of dataProviders) {
                let hover = null;
                provider.provideTags().forEach(tag => {
                    if (tag.name.toLowerCase() === currTag.toLowerCase()) {
                        let markupContent = generateDocumentation(tag, options, doesSupportMarkdown);
                        if (!markupContent) {
                            markupContent = {
                                kind: doesSupportMarkdown ? 'markdown' : 'plaintext',
                                value: ''
                            };
                        }
                        hover = { contents: markupContent, range };
                    }
                });
                if (hover) {
                    hover.contents = convertContents(hover.contents);
                    return hover;
                }
            }
            return null;
        }
        function getAttrHover(currTag, currAttr, range) {
            for (const provider of dataProviders) {
                let hover = null;
                provider.provideAttributes(currTag).forEach(attr => {
                    if (currAttr === attr.name && attr.description) {
                        const contentsDoc = generateDocumentation(attr, options, doesSupportMarkdown);
                        if (contentsDoc) {
                            hover = { contents: contentsDoc, range };
                        }
                        else {
                            hover = null;
                        }
                    }
                });
                if (hover) {
                    hover.contents = convertContents(hover.contents);
                    return hover;
                }
            }
            return null;
        }
        function getAttrValueHover(currTag, currAttr, currAttrValue, range) {
            for (const provider of dataProviders) {
                let hover = null;
                provider.provideValues(currTag, currAttr).forEach(attrValue => {
                    if (currAttrValue === attrValue.name && attrValue.description) {
                        const contentsDoc = generateDocumentation(attrValue, options, doesSupportMarkdown);
                        if (contentsDoc) {
                            hover = { contents: contentsDoc, range };
                        }
                        else {
                            hover = null;
                        }
                    }
                });
                if (hover) {
                    hover.contents = convertContents(hover.contents);
                    return hover;
                }
            }
            return null;
        }
        function getEntityHover(text, range) {
            let currEntity = filterEntity(text);
            for (const entity in entities) {
                let hover = null;
                const label = '&' + entity;
                if (currEntity === label) {
                    let code = entities[entity].charCodeAt(0).toString(16).toUpperCase();
                    let hex = 'U+';
                    if (code.length < 4) {
                        const zeroes = 4 - code.length;
                        let k = 0;
                        while (k < zeroes) {
                            hex += '0';
                            k += 1;
                        }
                    }
                    hex += code;
                    const contentsDoc = t$2('Character entity representing \'{0}\', unicode equivalent \'{1}\'', entities[entity], hex);
                    if (contentsDoc) {
                        hover = { contents: contentsDoc, range };
                    }
                    else {
                        hover = null;
                    }
                }
                if (hover) {
                    hover.contents = convertContents(hover.contents);
                    return hover;
                }
            }
            return null;
        }
        function getTagNameRange(tokenType, startOffset) {
            const scanner = createScanner(document.getText(), startOffset);
            let token = scanner.scan();
            while (token !== TokenType.EOS && (scanner.getTokenEnd() < offset || scanner.getTokenEnd() === offset && token !== tokenType)) {
                token = scanner.scan();
            }
            if (token === tokenType && offset <= scanner.getTokenEnd()) {
                return { start: document.positionAt(scanner.getTokenOffset()), end: document.positionAt(scanner.getTokenEnd()) };
            }
            return null;
        }
        function getEntityRange() {
            let k = offset - 1;
            let characterStart = position.character;
            while (k >= 0 && isLetterOrDigit(text, k)) {
                k--;
                characterStart--;
            }
            let n = k + 1;
            let characterEnd = characterStart;
            while (isLetterOrDigit(text, n)) {
                n++;
                characterEnd++;
            }
            if (k >= 0 && text[k] === '&') {
                let range = null;
                if (text[n] === ';') {
                    range = Range$a.create(Position.create(position.line, characterStart), Position.create(position.line, characterEnd + 1));
                }
                else {
                    range = Range$a.create(Position.create(position.line, characterStart), Position.create(position.line, characterEnd));
                }
                return range;
            }
            return null;
        }
        function filterEntity(text) {
            let k = offset - 1;
            let newText = '&';
            while (k >= 0 && isLetterOrDigit(text, k)) {
                k--;
            }
            k = k + 1;
            while (isLetterOrDigit(text, k)) {
                newText += text[k];
                k += 1;
            }
            newText += ';';
            return newText;
        }
        if (node.endTagStart && offset >= node.endTagStart) {
            const tagRange = getTagNameRange(TokenType.EndTag, node.endTagStart);
            if (tagRange) {
                return getTagHover(node.tag, tagRange);
            }
            return null;
        }
        const tagRange = getTagNameRange(TokenType.StartTag, node.start);
        if (tagRange) {
            return getTagHover(node.tag, tagRange);
        }
        const attrRange = getTagNameRange(TokenType.AttributeName, node.start);
        if (attrRange) {
            const tag = node.tag;
            const attr = document.getText(attrRange);
            return getAttrHover(tag, attr, attrRange);
        }
        const entityRange = getEntityRange();
        if (entityRange) {
            return getEntityHover(text, entityRange);
        }
        function scanAttrAndAttrValue(nodeStart, attrValueStart) {
            const scanner = createScanner(document.getText(), nodeStart);
            let token = scanner.scan();
            let prevAttr = undefined;
            while (token !== TokenType.EOS && (scanner.getTokenEnd() <= attrValueStart)) {
                token = scanner.scan();
                if (token === TokenType.AttributeName) {
                    prevAttr = scanner.getTokenText();
                }
            }
            return prevAttr;
        }
        const attrValueRange = getTagNameRange(TokenType.AttributeValue, node.start);
        if (attrValueRange) {
            const tag = node.tag;
            const attrValue = trimQuotes(document.getText(attrValueRange));
            const matchAttr = scanAttrAndAttrValue(node.start, document.offsetAt(attrValueRange.start));
            if (matchAttr) {
                return getAttrValueHover(tag, matchAttr, attrValue, attrValueRange);
            }
        }
        return null;
    }
    convertContents(contents) {
        if (!this.doesSupportMarkdown()) {
            if (typeof contents === 'string') {
                return contents;
            }
            // MarkupContent
            else if ('kind' in contents) {
                return {
                    kind: 'plaintext',
                    value: contents.value
                };
            }
            // MarkedString[]
            else if (Array.isArray(contents)) {
                contents.map(c => {
                    return typeof c === 'string' ? c : c.value;
                });
            }
            // MarkedString
            else {
                return contents.value;
            }
        }
        return contents;
    }
    doesSupportMarkdown() {
        if (!isDefined(this.supportsMarkdown)) {
            if (!isDefined(this.lsOptions.clientCapabilities)) {
                this.supportsMarkdown = true;
                return this.supportsMarkdown;
            }
            const contentFormat = this.lsOptions.clientCapabilities?.textDocument?.hover?.contentFormat;
            this.supportsMarkdown = Array.isArray(contentFormat) && contentFormat.indexOf(MarkupKind.Markdown) !== -1;
        }
        return this.supportsMarkdown;
    }
}
function trimQuotes(s) {
    if (s.length <= 1) {
        return s.replace(/['"]/, ''); // CodeQL [SM02383] False positive: The string length is at most one, so we don't need the global flag.
    }
    if (s[0] === `'` || s[0] === `"`) {
        s = s.slice(1);
    }
    if (s[s.length - 1] === `'` || s[s.length - 1] === `"`) {
        s = s.slice(0, -1);
    }
    return s;
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
/*
 * Mock for the JS formatter. Ignore formatting of JS content in HTML.
 */
function js_beautify(js_source_text, options) {
    // no formatting
    return js_source_text;
}

// copied from js-beautify/js/lib/beautify-css.js
// version: 1.15.1
/* AUTO-GENERATED. DO NOT MODIFY. */
/*

  The MIT License (MIT)

  Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.

  Permission is hereby granted, free of charge, to any person
  obtaining a copy of this software and associated documentation files
  (the "Software"), to deal in the Software without restriction,
  including without limitation the rights to use, copy, modify, merge,
  publish, distribute, sublicense, and/or sell copies of the Software,
  and to permit persons to whom the Software is furnished to do so,
  subject to the following conditions:

  The above copyright notice and this permission notice shall be
  included in all copies or substantial portions of the Software.

  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  SOFTWARE.


 CSS Beautifier
---------------

    Written by Harutyun Amirjanyan, (amirjanyan@gmail.com)

    Based on code initially developed by: Einar Lielmanis, <einar@beautifier.io>
        https://beautifier.io/

    Usage:
        css_beautify(source_text);
        css_beautify(source_text, options);

    The options are (default in brackets):
        indent_size (4)                         — indentation size,
        indent_char (space)                     — character to indent with,
        selector_separator_newline (true)       - separate selectors with newline or
                                                  not (e.g. "a,\nbr" or "a, br")
        end_with_newline (false)                - end with a newline
        newline_between_rules (true)            - add a new line after every css rule
        space_around_selector_separator (false) - ensure space around selector separators:
                                                  '>', '+', '~' (e.g. "a>b" -> "a > b")
    e.g

    css_beautify(css_source_text, {
      'indent_size': 1,
      'indent_char': '\t',
      'selector_separator': ' ',
      'end_with_newline': false,
      'newline_between_rules': true,
      'space_around_selector_separator': true
    });
*/

// http://www.w3.org/TR/CSS21/syndata.html#tokenization
// http://www.w3.org/TR/css3-syntax/

var legacy_beautify_css;
/******/ (function() { // webpackBootstrap
/******/ 	var __webpack_modules__ = ([
/* 0 */,
/* 1 */,
/* 2 */
/***/ (function(module) {

/*jshint node:true */
/*
  The MIT License (MIT)

  Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.

  Permission is hereby granted, free of charge, to any person
  obtaining a copy of this software and associated documentation files
  (the "Software"), to deal in the Software without restriction,
  including without limitation the rights to use, copy, modify, merge,
  publish, distribute, sublicense, and/or sell copies of the Software,
  and to permit persons to whom the Software is furnished to do so,
  subject to the following conditions:

  The above copyright notice and this permission notice shall be
  included in all copies or substantial portions of the Software.

  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  SOFTWARE.
*/



function OutputLine(parent) {
  this.__parent = parent;
  this.__character_count = 0;
  // use indent_count as a marker for this.__lines that have preserved indentation
  this.__indent_count = -1;
  this.__alignment_count = 0;
  this.__wrap_point_index = 0;
  this.__wrap_point_character_count = 0;
  this.__wrap_point_indent_count = -1;
  this.__wrap_point_alignment_count = 0;

  this.__items = [];
}

OutputLine.prototype.clone_empty = function() {
  var line = new OutputLine(this.__parent);
  line.set_indent(this.__indent_count, this.__alignment_count);
  return line;
};

OutputLine.prototype.item = function(index) {
  if (index < 0) {
    return this.__items[this.__items.length + index];
  } else {
    return this.__items[index];
  }
};

OutputLine.prototype.has_match = function(pattern) {
  for (var lastCheckedOutput = this.__items.length - 1; lastCheckedOutput >= 0; lastCheckedOutput--) {
    if (this.__items[lastCheckedOutput].match(pattern)) {
      return true;
    }
  }
  return false;
};

OutputLine.prototype.set_indent = function(indent, alignment) {
  if (this.is_empty()) {
    this.__indent_count = indent || 0;
    this.__alignment_count = alignment || 0;
    this.__character_count = this.__parent.get_indent_size(this.__indent_count, this.__alignment_count);
  }
};

OutputLine.prototype._set_wrap_point = function() {
  if (this.__parent.wrap_line_length) {
    this.__wrap_point_index = this.__items.length;
    this.__wrap_point_character_count = this.__character_count;
    this.__wrap_point_indent_count = this.__parent.next_line.__indent_count;
    this.__wrap_point_alignment_count = this.__parent.next_line.__alignment_count;
  }
};

OutputLine.prototype._should_wrap = function() {
  return this.__wrap_point_index &&
    this.__character_count > this.__parent.wrap_line_length &&
    this.__wrap_point_character_count > this.__parent.next_line.__character_count;
};

OutputLine.prototype._allow_wrap = function() {
  if (this._should_wrap()) {
    this.__parent.add_new_line();
    var next = this.__parent.current_line;
    next.set_indent(this.__wrap_point_indent_count, this.__wrap_point_alignment_count);
    next.__items = this.__items.slice(this.__wrap_point_index);
    this.__items = this.__items.slice(0, this.__wrap_point_index);

    next.__character_count += this.__character_count - this.__wrap_point_character_count;
    this.__character_count = this.__wrap_point_character_count;

    if (next.__items[0] === " ") {
      next.__items.splice(0, 1);
      next.__character_count -= 1;
    }
    return true;
  }
  return false;
};

OutputLine.prototype.is_empty = function() {
  return this.__items.length === 0;
};

OutputLine.prototype.last = function() {
  if (!this.is_empty()) {
    return this.__items[this.__items.length - 1];
  } else {
    return null;
  }
};

OutputLine.prototype.push = function(item) {
  this.__items.push(item);
  var last_newline_index = item.lastIndexOf('\n');
  if (last_newline_index !== -1) {
    this.__character_count = item.length - last_newline_index;
  } else {
    this.__character_count += item.length;
  }
};

OutputLine.prototype.pop = function() {
  var item = null;
  if (!this.is_empty()) {
    item = this.__items.pop();
    this.__character_count -= item.length;
  }
  return item;
};


OutputLine.prototype._remove_indent = function() {
  if (this.__indent_count > 0) {
    this.__indent_count -= 1;
    this.__character_count -= this.__parent.indent_size;
  }
};

OutputLine.prototype._remove_wrap_indent = function() {
  if (this.__wrap_point_indent_count > 0) {
    this.__wrap_point_indent_count -= 1;
  }
};
OutputLine.prototype.trim = function() {
  while (this.last() === ' ') {
    this.__items.pop();
    this.__character_count -= 1;
  }
};

OutputLine.prototype.toString = function() {
  var result = '';
  if (this.is_empty()) {
    if (this.__parent.indent_empty_lines) {
      result = this.__parent.get_indent_string(this.__indent_count);
    }
  } else {
    result = this.__parent.get_indent_string(this.__indent_count, this.__alignment_count);
    result += this.__items.join('');
  }
  return result;
};

function IndentStringCache(options, baseIndentString) {
  this.__cache = [''];
  this.__indent_size = options.indent_size;
  this.__indent_string = options.indent_char;
  if (!options.indent_with_tabs) {
    this.__indent_string = new Array(options.indent_size + 1).join(options.indent_char);
  }

  // Set to null to continue support for auto detection of base indent
  baseIndentString = baseIndentString || '';
  if (options.indent_level > 0) {
    baseIndentString = new Array(options.indent_level + 1).join(this.__indent_string);
  }

  this.__base_string = baseIndentString;
  this.__base_string_length = baseIndentString.length;
}

IndentStringCache.prototype.get_indent_size = function(indent, column) {
  var result = this.__base_string_length;
  column = column || 0;
  if (indent < 0) {
    result = 0;
  }
  result += indent * this.__indent_size;
  result += column;
  return result;
};

IndentStringCache.prototype.get_indent_string = function(indent_level, column) {
  var result = this.__base_string;
  column = column || 0;
  if (indent_level < 0) {
    indent_level = 0;
    result = '';
  }
  column += indent_level * this.__indent_size;
  this.__ensure_cache(column);
  result += this.__cache[column];
  return result;
};

IndentStringCache.prototype.__ensure_cache = function(column) {
  while (column >= this.__cache.length) {
    this.__add_column();
  }
};

IndentStringCache.prototype.__add_column = function() {
  var column = this.__cache.length;
  var indent = 0;
  var result = '';
  if (this.__indent_size && column >= this.__indent_size) {
    indent = Math.floor(column / this.__indent_size);
    column -= indent * this.__indent_size;
    result = new Array(indent + 1).join(this.__indent_string);
  }
  if (column) {
    result += new Array(column + 1).join(' ');
  }

  this.__cache.push(result);
};

function Output(options, baseIndentString) {
  this.__indent_cache = new IndentStringCache(options, baseIndentString);
  this.raw = false;
  this._end_with_newline = options.end_with_newline;
  this.indent_size = options.indent_size;
  this.wrap_line_length = options.wrap_line_length;
  this.indent_empty_lines = options.indent_empty_lines;
  this.__lines = [];
  this.previous_line = null;
  this.current_line = null;
  this.next_line = new OutputLine(this);
  this.space_before_token = false;
  this.non_breaking_space = false;
  this.previous_token_wrapped = false;
  // initialize
  this.__add_outputline();
}

Output.prototype.__add_outputline = function() {
  this.previous_line = this.current_line;
  this.current_line = this.next_line.clone_empty();
  this.__lines.push(this.current_line);
};

Output.prototype.get_line_number = function() {
  return this.__lines.length;
};

Output.prototype.get_indent_string = function(indent, column) {
  return this.__indent_cache.get_indent_string(indent, column);
};

Output.prototype.get_indent_size = function(indent, column) {
  return this.__indent_cache.get_indent_size(indent, column);
};

Output.prototype.is_empty = function() {
  return !this.previous_line && this.current_line.is_empty();
};

Output.prototype.add_new_line = function(force_newline) {
  // never newline at the start of file
  // otherwise, newline only if we didn't just add one or we're forced
  if (this.is_empty() ||
    (!force_newline && this.just_added_newline())) {
    return false;
  }

  // if raw output is enabled, don't print additional newlines,
  // but still return True as though you had
  if (!this.raw) {
    this.__add_outputline();
  }
  return true;
};

Output.prototype.get_code = function(eol) {
  this.trim(true);

  // handle some edge cases where the last tokens
  // has text that ends with newline(s)
  var last_item = this.current_line.pop();
  if (last_item) {
    if (last_item[last_item.length - 1] === '\n') {
      last_item = last_item.replace(/\n+$/g, '');
    }
    this.current_line.push(last_item);
  }

  if (this._end_with_newline) {
    this.__add_outputline();
  }

  var sweet_code = this.__lines.join('\n');

  if (eol !== '\n') {
    sweet_code = sweet_code.replace(/[\n]/g, eol);
  }
  return sweet_code;
};

Output.prototype.set_wrap_point = function() {
  this.current_line._set_wrap_point();
};

Output.prototype.set_indent = function(indent, alignment) {
  indent = indent || 0;
  alignment = alignment || 0;

  // Next line stores alignment values
  this.next_line.set_indent(indent, alignment);

  // Never indent your first output indent at the start of the file
  if (this.__lines.length > 1) {
    this.current_line.set_indent(indent, alignment);
    return true;
  }

  this.current_line.set_indent();
  return false;
};

Output.prototype.add_raw_token = function(token) {
  for (var x = 0; x < token.newlines; x++) {
    this.__add_outputline();
  }
  this.current_line.set_indent(-1);
  this.current_line.push(token.whitespace_before);
  this.current_line.push(token.text);
  this.space_before_token = false;
  this.non_breaking_space = false;
  this.previous_token_wrapped = false;
};

Output.prototype.add_token = function(printable_token) {
  this.__add_space_before_token();
  this.current_line.push(printable_token);
  this.space_before_token = false;
  this.non_breaking_space = false;
  this.previous_token_wrapped = this.current_line._allow_wrap();
};

Output.prototype.__add_space_before_token = function() {
  if (this.space_before_token && !this.just_added_newline()) {
    if (!this.non_breaking_space) {
      this.set_wrap_point();
    }
    this.current_line.push(' ');
  }
};

Output.prototype.remove_indent = function(index) {
  var output_length = this.__lines.length;
  while (index < output_length) {
    this.__lines[index]._remove_indent();
    index++;
  }
  this.current_line._remove_wrap_indent();
};

Output.prototype.trim = function(eat_newlines) {
  eat_newlines = (eat_newlines === undefined) ? false : eat_newlines;

  this.current_line.trim();

  while (eat_newlines && this.__lines.length > 1 &&
    this.current_line.is_empty()) {
    this.__lines.pop();
    this.current_line = this.__lines[this.__lines.length - 1];
    this.current_line.trim();
  }

  this.previous_line = this.__lines.length > 1 ?
    this.__lines[this.__lines.length - 2] : null;
};

Output.prototype.just_added_newline = function() {
  return this.current_line.is_empty();
};

Output.prototype.just_added_blankline = function() {
  return this.is_empty() ||
    (this.current_line.is_empty() && this.previous_line.is_empty());
};

Output.prototype.ensure_empty_line_above = function(starts_with, ends_with) {
  var index = this.__lines.length - 2;
  while (index >= 0) {
    var potentialEmptyLine = this.__lines[index];
    if (potentialEmptyLine.is_empty()) {
      break;
    } else if (potentialEmptyLine.item(0).indexOf(starts_with) !== 0 &&
      potentialEmptyLine.item(-1) !== ends_with) {
      this.__lines.splice(index + 1, 0, new OutputLine(this));
      this.previous_line = this.__lines[this.__lines.length - 2];
      break;
    }
    index--;
  }
};

module.exports.Output = Output;


/***/ }),
/* 3 */,
/* 4 */,
/* 5 */,
/* 6 */
/***/ (function(module) {

/*jshint node:true */
/*

  The MIT License (MIT)

  Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.

  Permission is hereby granted, free of charge, to any person
  obtaining a copy of this software and associated documentation files
  (the "Software"), to deal in the Software without restriction,
  including without limitation the rights to use, copy, modify, merge,
  publish, distribute, sublicense, and/or sell copies of the Software,
  and to permit persons to whom the Software is furnished to do so,
  subject to the following conditions:

  The above copyright notice and this permission notice shall be
  included in all copies or substantial portions of the Software.

  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  SOFTWARE.
*/



function Options(options, merge_child_field) {
  this.raw_options = _mergeOpts(options, merge_child_field);

  // Support passing the source text back with no change
  this.disabled = this._get_boolean('disabled');

  this.eol = this._get_characters('eol', 'auto');
  this.end_with_newline = this._get_boolean('end_with_newline');
  this.indent_size = this._get_number('indent_size', 4);
  this.indent_char = this._get_characters('indent_char', ' ');
  this.indent_level = this._get_number('indent_level');

  this.preserve_newlines = this._get_boolean('preserve_newlines', true);
  this.max_preserve_newlines = this._get_number('max_preserve_newlines', 32786);
  if (!this.preserve_newlines) {
    this.max_preserve_newlines = 0;
  }

  this.indent_with_tabs = this._get_boolean('indent_with_tabs', this.indent_char === '\t');
  if (this.indent_with_tabs) {
    this.indent_char = '\t';

    // indent_size behavior changed after 1.8.6
    // It used to be that indent_size would be
    // set to 1 for indent_with_tabs. That is no longer needed and
    // actually doesn't make sense - why not use spaces? Further,
    // that might produce unexpected behavior - tabs being used
    // for single-column alignment. So, when indent_with_tabs is true
    // and indent_size is 1, reset indent_size to 4.
    if (this.indent_size === 1) {
      this.indent_size = 4;
    }
  }

  // Backwards compat with 1.3.x
  this.wrap_line_length = this._get_number('wrap_line_length', this._get_number('max_char'));

  this.indent_empty_lines = this._get_boolean('indent_empty_lines');

  // valid templating languages ['django', 'erb', 'handlebars', 'php', 'smarty', 'angular']
  // For now, 'auto' = all off for javascript, all except angular on for html (and inline javascript/css).
  // other values ignored
  this.templating = this._get_selection_list('templating', ['auto', 'none', 'angular', 'django', 'erb', 'handlebars', 'php', 'smarty'], ['auto']);
}

Options.prototype._get_array = function(name, default_value) {
  var option_value = this.raw_options[name];
  var result = default_value || [];
  if (typeof option_value === 'object') {
    if (option_value !== null && typeof option_value.concat === 'function') {
      result = option_value.concat();
    }
  } else if (typeof option_value === 'string') {
    result = option_value.split(/[^a-zA-Z0-9_\/\-]+/);
  }
  return result;
};

Options.prototype._get_boolean = function(name, default_value) {
  var option_value = this.raw_options[name];
  var result = option_value === undefined ? !!default_value : !!option_value;
  return result;
};

Options.prototype._get_characters = function(name, default_value) {
  var option_value = this.raw_options[name];
  var result = default_value || '';
  if (typeof option_value === 'string') {
    result = option_value.replace(/\\r/, '\r').replace(/\\n/, '\n').replace(/\\t/, '\t');
  }
  return result;
};

Options.prototype._get_number = function(name, default_value) {
  var option_value = this.raw_options[name];
  default_value = parseInt(default_value, 10);
  if (isNaN(default_value)) {
    default_value = 0;
  }
  var result = parseInt(option_value, 10);
  if (isNaN(result)) {
    result = default_value;
  }
  return result;
};

Options.prototype._get_selection = function(name, selection_list, default_value) {
  var result = this._get_selection_list(name, selection_list, default_value);
  if (result.length !== 1) {
    throw new Error(
      "Invalid Option Value: The option '" + name + "' can only be one of the following values:\n" +
      selection_list + "\nYou passed in: '" + this.raw_options[name] + "'");
  }

  return result[0];
};


Options.prototype._get_selection_list = function(name, selection_list, default_value) {
  if (!selection_list || selection_list.length === 0) {
    throw new Error("Selection list cannot be empty.");
  }

  default_value = default_value || [selection_list[0]];
  if (!this._is_valid_selection(default_value, selection_list)) {
    throw new Error("Invalid Default Value!");
  }

  var result = this._get_array(name, default_value);
  if (!this._is_valid_selection(result, selection_list)) {
    throw new Error(
      "Invalid Option Value: The option '" + name + "' can contain only the following values:\n" +
      selection_list + "\nYou passed in: '" + this.raw_options[name] + "'");
  }

  return result;
};

Options.prototype._is_valid_selection = function(result, selection_list) {
  return result.length && selection_list.length &&
    !result.some(function(item) { return selection_list.indexOf(item) === -1; });
};


// merges child options up with the parent options object
// Example: obj = {a: 1, b: {a: 2}}
//          mergeOpts(obj, 'b')
//
//          Returns: {a: 2}
function _mergeOpts(allOptions, childFieldName) {
  var finalOpts = {};
  allOptions = _normalizeOpts(allOptions);
  var name;

  for (name in allOptions) {
    if (name !== childFieldName) {
      finalOpts[name] = allOptions[name];
    }
  }

  //merge in the per type settings for the childFieldName
  if (childFieldName && allOptions[childFieldName]) {
    for (name in allOptions[childFieldName]) {
      finalOpts[name] = allOptions[childFieldName][name];
    }
  }
  return finalOpts;
}

function _normalizeOpts(options) {
  var convertedOpts = {};
  var key;

  for (key in options) {
    var newKey = key.replace(/-/g, "_");
    convertedOpts[newKey] = options[key];
  }
  return convertedOpts;
}

module.exports.Options = Options;
module.exports.normalizeOpts = _normalizeOpts;
module.exports.mergeOpts = _mergeOpts;


/***/ }),
/* 7 */,
/* 8 */
/***/ (function(module) {

/*jshint node:true */
/*

  The MIT License (MIT)

  Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.

  Permission is hereby granted, free of charge, to any person
  obtaining a copy of this software and associated documentation files
  (the "Software"), to deal in the Software without restriction,
  including without limitation the rights to use, copy, modify, merge,
  publish, distribute, sublicense, and/or sell copies of the Software,
  and to permit persons to whom the Software is furnished to do so,
  subject to the following conditions:

  The above copyright notice and this permission notice shall be
  included in all copies or substantial portions of the Software.

  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  SOFTWARE.
*/



var regexp_has_sticky = RegExp.prototype.hasOwnProperty('sticky');

function InputScanner(input_string) {
  this.__input = input_string || '';
  this.__input_length = this.__input.length;
  this.__position = 0;
}

InputScanner.prototype.restart = function() {
  this.__position = 0;
};

InputScanner.prototype.back = function() {
  if (this.__position > 0) {
    this.__position -= 1;
  }
};

InputScanner.prototype.hasNext = function() {
  return this.__position < this.__input_length;
};

InputScanner.prototype.next = function() {
  var val = null;
  if (this.hasNext()) {
    val = this.__input.charAt(this.__position);
    this.__position += 1;
  }
  return val;
};

InputScanner.prototype.peek = function(index) {
  var val = null;
  index = index || 0;
  index += this.__position;
  if (index >= 0 && index < this.__input_length) {
    val = this.__input.charAt(index);
  }
  return val;
};

// This is a JavaScript only helper function (not in python)
// Javascript doesn't have a match method
// and not all implementation support "sticky" flag.
// If they do not support sticky then both this.match() and this.test() method
// must get the match and check the index of the match.
// If sticky is supported and set, this method will use it.
// Otherwise it will check that global is set, and fall back to the slower method.
InputScanner.prototype.__match = function(pattern, index) {
  pattern.lastIndex = index;
  var pattern_match = pattern.exec(this.__input);

  if (pattern_match && !(regexp_has_sticky && pattern.sticky)) {
    if (pattern_match.index !== index) {
      pattern_match = null;
    }
  }

  return pattern_match;
};

InputScanner.prototype.test = function(pattern, index) {
  index = index || 0;
  index += this.__position;

  if (index >= 0 && index < this.__input_length) {
    return !!this.__match(pattern, index);
  } else {
    return false;
  }
};

InputScanner.prototype.testChar = function(pattern, index) {
  // test one character regex match
  var val = this.peek(index);
  pattern.lastIndex = 0;
  return val !== null && pattern.test(val);
};

InputScanner.prototype.match = function(pattern) {
  var pattern_match = this.__match(pattern, this.__position);
  if (pattern_match) {
    this.__position += pattern_match[0].length;
  } else {
    pattern_match = null;
  }
  return pattern_match;
};

InputScanner.prototype.read = function(starting_pattern, until_pattern, until_after) {
  var val = '';
  var match;
  if (starting_pattern) {
    match = this.match(starting_pattern);
    if (match) {
      val += match[0];
    }
  }
  if (until_pattern && (match || !starting_pattern)) {
    val += this.readUntil(until_pattern, until_after);
  }
  return val;
};

InputScanner.prototype.readUntil = function(pattern, until_after) {
  var val = '';
  var match_index = this.__position;
  pattern.lastIndex = this.__position;
  var pattern_match = pattern.exec(this.__input);
  if (pattern_match) {
    match_index = pattern_match.index;
    if (until_after) {
      match_index += pattern_match[0].length;
    }
  } else {
    match_index = this.__input_length;
  }

  val = this.__input.substring(this.__position, match_index);
  this.__position = match_index;
  return val;
};

InputScanner.prototype.readUntilAfter = function(pattern) {
  return this.readUntil(pattern, true);
};

InputScanner.prototype.get_regexp = function(pattern, match_from) {
  var result = null;
  var flags = 'g';
  if (match_from && regexp_has_sticky) {
    flags = 'y';
  }
  // strings are converted to regexp
  if (typeof pattern === "string" && pattern !== '') {
    // result = new RegExp(pattern.replace(/[-\/\\^$*+?.()|[\]{}]/g, '\\$&'), flags);
    result = new RegExp(pattern, flags);
  } else if (pattern) {
    result = new RegExp(pattern.source, flags);
  }
  return result;
};

InputScanner.prototype.get_literal_regexp = function(literal_string) {
  return RegExp(literal_string.replace(/[-\/\\^$*+?.()|[\]{}]/g, '\\$&'));
};

/* css beautifier legacy helpers */
InputScanner.prototype.peekUntilAfter = function(pattern) {
  var start = this.__position;
  var val = this.readUntilAfter(pattern);
  this.__position = start;
  return val;
};

InputScanner.prototype.lookBack = function(testVal) {
  var start = this.__position - 1;
  return start >= testVal.length && this.__input.substring(start - testVal.length, start)
    .toLowerCase() === testVal;
};

module.exports.InputScanner = InputScanner;


/***/ }),
/* 9 */,
/* 10 */,
/* 11 */,
/* 12 */,
/* 13 */
/***/ (function(module) {

/*jshint node:true */
/*

  The MIT License (MIT)

  Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.

  Permission is hereby granted, free of charge, to any person
  obtaining a copy of this software and associated documentation files
  (the "Software"), to deal in the Software without restriction,
  including without limitation the rights to use, copy, modify, merge,
  publish, distribute, sublicense, and/or sell copies of the Software,
  and to permit persons to whom the Software is furnished to do so,
  subject to the following conditions:

  The above copyright notice and this permission notice shall be
  included in all copies or substantial portions of the Software.

  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  SOFTWARE.
*/



function Directives(start_block_pattern, end_block_pattern) {
  start_block_pattern = typeof start_block_pattern === 'string' ? start_block_pattern : start_block_pattern.source;
  end_block_pattern = typeof end_block_pattern === 'string' ? end_block_pattern : end_block_pattern.source;
  this.__directives_block_pattern = new RegExp(start_block_pattern + / beautify( \w+[:]\w+)+ /.source + end_block_pattern, 'g');
  this.__directive_pattern = / (\w+)[:](\w+)/g;

  this.__directives_end_ignore_pattern = new RegExp(start_block_pattern + /\sbeautify\signore:end\s/.source + end_block_pattern, 'g');
}

Directives.prototype.get_directives = function(text) {
  if (!text.match(this.__directives_block_pattern)) {
    return null;
  }

  var directives = {};
  this.__directive_pattern.lastIndex = 0;
  var directive_match = this.__directive_pattern.exec(text);

  while (directive_match) {
    directives[directive_match[1]] = directive_match[2];
    directive_match = this.__directive_pattern.exec(text);
  }

  return directives;
};

Directives.prototype.readIgnored = function(input) {
  return input.readUntilAfter(this.__directives_end_ignore_pattern);
};


module.exports.Directives = Directives;


/***/ }),
/* 14 */,
/* 15 */
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {

/*jshint node:true */
/*

  The MIT License (MIT)

  Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.

  Permission is hereby granted, free of charge, to any person
  obtaining a copy of this software and associated documentation files
  (the "Software"), to deal in the Software without restriction,
  including without limitation the rights to use, copy, modify, merge,
  publish, distribute, sublicense, and/or sell copies of the Software,
  and to permit persons to whom the Software is furnished to do so,
  subject to the following conditions:

  The above copyright notice and this permission notice shall be
  included in all copies or substantial portions of the Software.

  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  SOFTWARE.
*/



var Beautifier = (__webpack_require__(16).Beautifier),
  Options = (__webpack_require__(17).Options);

function css_beautify(source_text, options) {
  var beautifier = new Beautifier(source_text, options);
  return beautifier.beautify();
}

module.exports = css_beautify;
module.exports.defaultOptions = function() {
  return new Options();
};


/***/ }),
/* 16 */
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {

/*jshint node:true */
/*

  The MIT License (MIT)

  Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.

  Permission is hereby granted, free of charge, to any person
  obtaining a copy of this software and associated documentation files
  (the "Software"), to deal in the Software without restriction,
  including without limitation the rights to use, copy, modify, merge,
  publish, distribute, sublicense, and/or sell copies of the Software,
  and to permit persons to whom the Software is furnished to do so,
  subject to the following conditions:

  The above copyright notice and this permission notice shall be
  included in all copies or substantial portions of the Software.

  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  SOFTWARE.
*/



var Options = (__webpack_require__(17).Options);
var Output = (__webpack_require__(2).Output);
var InputScanner = (__webpack_require__(8).InputScanner);
var Directives = (__webpack_require__(13).Directives);

var directives_core = new Directives(/\/\*/, /\*\//);

var lineBreak = /\r\n|[\r\n]/;
var allLineBreaks = /\r\n|[\r\n]/g;

// tokenizer
var whitespaceChar = /\s/;
var whitespacePattern = /(?:\s|\n)+/g;
var block_comment_pattern = /\/\*(?:[\s\S]*?)((?:\*\/)|$)/g;
var comment_pattern = /\/\/(?:[^\n\r\u2028\u2029]*)/g;

function Beautifier(source_text, options) {
  this._source_text = source_text || '';
  // Allow the setting of language/file-type specific options
  // with inheritance of overall settings
  this._options = new Options(options);
  this._ch = null;
  this._input = null;

  // https://developer.mozilla.org/en-US/docs/Web/CSS/At-rule
  this.NESTED_AT_RULE = {
    "page": true,
    "font-face": true,
    "keyframes": true,
    // also in CONDITIONAL_GROUP_RULE below
    "media": true,
    "supports": true,
    "document": true
  };
  this.CONDITIONAL_GROUP_RULE = {
    "media": true,
    "supports": true,
    "document": true
  };
  this.NON_SEMICOLON_NEWLINE_PROPERTY = [
    "grid-template-areas",
    "grid-template"
  ];

}

Beautifier.prototype.eatString = function(endChars) {
  var result = '';
  this._ch = this._input.next();
  while (this._ch) {
    result += this._ch;
    if (this._ch === "\\") {
      result += this._input.next();
    } else if (endChars.indexOf(this._ch) !== -1 || this._ch === "\n") {
      break;
    }
    this._ch = this._input.next();
  }
  return result;
};

// Skips any white space in the source text from the current position.
// When allowAtLeastOneNewLine is true, will output new lines for each
// newline character found; if the user has preserve_newlines off, only
// the first newline will be output
Beautifier.prototype.eatWhitespace = function(allowAtLeastOneNewLine) {
  var result = whitespaceChar.test(this._input.peek());
  var newline_count = 0;
  while (whitespaceChar.test(this._input.peek())) {
    this._ch = this._input.next();
    if (allowAtLeastOneNewLine && this._ch === '\n') {
      if (newline_count === 0 || newline_count < this._options.max_preserve_newlines) {
        newline_count++;
        this._output.add_new_line(true);
      }
    }
  }
  return result;
};

// Nested pseudo-class if we are insideRule
// and the next special character found opens
// a new block
Beautifier.prototype.foundNestedPseudoClass = function() {
  var openParen = 0;
  var i = 1;
  var ch = this._input.peek(i);
  while (ch) {
    if (ch === "{") {
      return true;
    } else if (ch === '(') {
      // pseudoclasses can contain ()
      openParen += 1;
    } else if (ch === ')') {
      if (openParen === 0) {
        return false;
      }
      openParen -= 1;
    } else if (ch === ";" || ch === "}") {
      return false;
    }
    i++;
    ch = this._input.peek(i);
  }
  return false;
};

Beautifier.prototype.print_string = function(output_string) {
  this._output.set_indent(this._indentLevel);
  this._output.non_breaking_space = true;
  this._output.add_token(output_string);
};

Beautifier.prototype.preserveSingleSpace = function(isAfterSpace) {
  if (isAfterSpace) {
    this._output.space_before_token = true;
  }
};

Beautifier.prototype.indent = function() {
  this._indentLevel++;
};

Beautifier.prototype.outdent = function() {
  if (this._indentLevel > 0) {
    this._indentLevel--;
  }
};

/*_____________________--------------------_____________________*/

Beautifier.prototype.beautify = function() {
  if (this._options.disabled) {
    return this._source_text;
  }

  var source_text = this._source_text;
  var eol = this._options.eol;
  if (eol === 'auto') {
    eol = '\n';
    if (source_text && lineBreak.test(source_text || '')) {
      eol = source_text.match(lineBreak)[0];
    }
  }


  // HACK: newline parsing inconsistent. This brute force normalizes the this._input.
  source_text = source_text.replace(allLineBreaks, '\n');

  // reset
  var baseIndentString = source_text.match(/^[\t ]*/)[0];

  this._output = new Output(this._options, baseIndentString);
  this._input = new InputScanner(source_text);
  this._indentLevel = 0;
  this._nestedLevel = 0;

  this._ch = null;
  var parenLevel = 0;

  var insideRule = false;
  // This is the value side of a property value pair (blue in the following ex)
  // label { content: blue }
  var insidePropertyValue = false;
  var enteringConditionalGroup = false;
  var insideNonNestedAtRule = false;
  var insideScssMap = false;
  var topCharacter = this._ch;
  var insideNonSemiColonValues = false;
  var whitespace;
  var isAfterSpace;
  var previous_ch;

  while (true) {
    whitespace = this._input.read(whitespacePattern);
    isAfterSpace = whitespace !== '';
    previous_ch = topCharacter;
    this._ch = this._input.next();
    if (this._ch === '\\' && this._input.hasNext()) {
      this._ch += this._input.next();
    }
    topCharacter = this._ch;

    if (!this._ch) {
      break;
    } else if (this._ch === '/' && this._input.peek() === '*') {
      // /* css comment */
      // Always start block comments on a new line.
      // This handles scenarios where a block comment immediately
      // follows a property definition on the same line or where
      // minified code is being beautified.
      this._output.add_new_line();
      this._input.back();

      var comment = this._input.read(block_comment_pattern);

      // Handle ignore directive
      var directives = directives_core.get_directives(comment);
      if (directives && directives.ignore === 'start') {
        comment += directives_core.readIgnored(this._input);
      }

      this.print_string(comment);

      // Ensures any new lines following the comment are preserved
      this.eatWhitespace(true);

      // Block comments are followed by a new line so they don't
      // share a line with other properties
      this._output.add_new_line();
    } else if (this._ch === '/' && this._input.peek() === '/') {
      // // single line comment
      // Preserves the space before a comment
      // on the same line as a rule
      this._output.space_before_token = true;
      this._input.back();
      this.print_string(this._input.read(comment_pattern));

      // Ensures any new lines following the comment are preserved
      this.eatWhitespace(true);
    } else if (this._ch === '$') {
      this.preserveSingleSpace(isAfterSpace);

      this.print_string(this._ch);

      // strip trailing space, if present, for hash property checks
      var variable = this._input.peekUntilAfter(/[: ,;{}()[\]\/='"]/g);

      if (variable.match(/[ :]$/)) {
        // we have a variable or pseudo-class, add it and insert one space before continuing
        variable = this.eatString(": ").replace(/\s+$/, '');
        this.print_string(variable);
        this._output.space_before_token = true;
      }

      // might be sass variable
      if (parenLevel === 0 && variable.indexOf(':') !== -1) {
        insidePropertyValue = true;
        this.indent();
      }
    } else if (this._ch === '@') {
      this.preserveSingleSpace(isAfterSpace);

      // deal with less property mixins @{...}
      if (this._input.peek() === '{') {
        this.print_string(this._ch + this.eatString('}'));
      } else {
        this.print_string(this._ch);

        // strip trailing space, if present, for hash property checks
        var variableOrRule = this._input.peekUntilAfter(/[: ,;{}()[\]\/='"]/g);

        if (variableOrRule.match(/[ :]$/)) {
          // we have a variable or pseudo-class, add it and insert one space before continuing
          variableOrRule = this.eatString(": ").replace(/\s+$/, '');
          this.print_string(variableOrRule);
          this._output.space_before_token = true;
        }

        // might be less variable
        if (parenLevel === 0 && variableOrRule.indexOf(':') !== -1) {
          insidePropertyValue = true;
          this.indent();

          // might be a nesting at-rule
        } else if (variableOrRule in this.NESTED_AT_RULE) {
          this._nestedLevel += 1;
          if (variableOrRule in this.CONDITIONAL_GROUP_RULE) {
            enteringConditionalGroup = true;
          }

          // might be a non-nested at-rule
        } else if (parenLevel === 0 && !insidePropertyValue) {
          insideNonNestedAtRule = true;
        }
      }
    } else if (this._ch === '#' && this._input.peek() === '{') {
      this.preserveSingleSpace(isAfterSpace);
      this.print_string(this._ch + this.eatString('}'));
    } else if (this._ch === '{') {
      if (insidePropertyValue) {
        insidePropertyValue = false;
        this.outdent();
      }

      // non nested at rule becomes nested
      insideNonNestedAtRule = false;

      // when entering conditional groups, only rulesets are allowed
      if (enteringConditionalGroup) {
        enteringConditionalGroup = false;
        insideRule = (this._indentLevel >= this._nestedLevel);
      } else {
        // otherwise, declarations are also allowed
        insideRule = (this._indentLevel >= this._nestedLevel - 1);
      }
      if (this._options.newline_between_rules && insideRule) {
        if (this._output.previous_line && this._output.previous_line.item(-1) !== '{') {
          this._output.ensure_empty_line_above('/', ',');
        }
      }

      this._output.space_before_token = true;

      // The difference in print_string and indent order is necessary to indent the '{' correctly
      if (this._options.brace_style === 'expand') {
        this._output.add_new_line();
        this.print_string(this._ch);
        this.indent();
        this._output.set_indent(this._indentLevel);
      } else {
        // inside mixin and first param is object
        if (previous_ch === '(') {
          this._output.space_before_token = false;
        } else if (previous_ch !== ',') {
          this.indent();
        }
        this.print_string(this._ch);
      }

      this.eatWhitespace(true);
      this._output.add_new_line();
    } else if (this._ch === '}') {
      this.outdent();
      this._output.add_new_line();
      if (previous_ch === '{') {
        this._output.trim(true);
      }

      if (insidePropertyValue) {
        this.outdent();
        insidePropertyValue = false;
      }
      this.print_string(this._ch);
      insideRule = false;
      if (this._nestedLevel) {
        this._nestedLevel--;
      }

      this.eatWhitespace(true);
      this._output.add_new_line();

      if (this._options.newline_between_rules && !this._output.just_added_blankline()) {
        if (this._input.peek() !== '}') {
          this._output.add_new_line(true);
        }
      }
      if (this._input.peek() === ')') {
        this._output.trim(true);
        if (this._options.brace_style === "expand") {
          this._output.add_new_line(true);
        }
      }
    } else if (this._ch === ":") {

      for (var i = 0; i < this.NON_SEMICOLON_NEWLINE_PROPERTY.length; i++) {
        if (this._input.lookBack(this.NON_SEMICOLON_NEWLINE_PROPERTY[i])) {
          insideNonSemiColonValues = true;
          break;
        }
      }

      if ((insideRule || enteringConditionalGroup) && !(this._input.lookBack("&") || this.foundNestedPseudoClass()) && !this._input.lookBack("(") && !insideNonNestedAtRule && parenLevel === 0) {
        // 'property: value' delimiter
        // which could be in a conditional group query

        this.print_string(':');
        if (!insidePropertyValue) {
          insidePropertyValue = true;
          this._output.space_before_token = true;
          this.eatWhitespace(true);
          this.indent();
        }
      } else {
        // sass/less parent reference don't use a space
        // sass nested pseudo-class don't use a space

        // preserve space before pseudoclasses/pseudoelements, as it means "in any child"
        if (this._input.lookBack(" ")) {
          this._output.space_before_token = true;
        }
        if (this._input.peek() === ":") {
          // pseudo-element
          this._ch = this._input.next();
          this.print_string("::");
        } else {
          // pseudo-class
          this.print_string(':');
        }
      }
    } else if (this._ch === '"' || this._ch === '\'') {
      var preserveQuoteSpace = previous_ch === '"' || previous_ch === '\'';
      this.preserveSingleSpace(preserveQuoteSpace || isAfterSpace);
      this.print_string(this._ch + this.eatString(this._ch));
      this.eatWhitespace(true);
    } else if (this._ch === ';') {
      insideNonSemiColonValues = false;
      if (parenLevel === 0) {
        if (insidePropertyValue) {
          this.outdent();
          insidePropertyValue = false;
        }
        insideNonNestedAtRule = false;
        this.print_string(this._ch);
        this.eatWhitespace(true);

        // This maintains single line comments on the same
        // line. Block comments are also affected, but
        // a new line is always output before one inside
        // that section
        if (this._input.peek() !== '/') {
          this._output.add_new_line();
        }
      } else {
        this.print_string(this._ch);
        this.eatWhitespace(true);
        this._output.space_before_token = true;
      }
    } else if (this._ch === '(') { // may be a url
      if (this._input.lookBack("url")) {
        this.print_string(this._ch);
        this.eatWhitespace();
        parenLevel++;
        this.indent();
        this._ch = this._input.next();
        if (this._ch === ')' || this._ch === '"' || this._ch === '\'') {
          this._input.back();
        } else if (this._ch) {
          this.print_string(this._ch + this.eatString(')'));
          if (parenLevel) {
            parenLevel--;
            this.outdent();
          }
        }
      } else {
        var space_needed = false;
        if (this._input.lookBack("with")) {
          // look back is not an accurate solution, we need tokens to confirm without whitespaces
          space_needed = true;
        }
        this.preserveSingleSpace(isAfterSpace || space_needed);
        this.print_string(this._ch);

        // handle scss/sass map
        if (insidePropertyValue && previous_ch === "$" && this._options.selector_separator_newline) {
          this._output.add_new_line();
          insideScssMap = true;
        } else {
          this.eatWhitespace();
          parenLevel++;
          this.indent();
        }
      }
    } else if (this._ch === ')') {
      if (parenLevel) {
        parenLevel--;
        this.outdent();
      }
      if (insideScssMap && this._input.peek() === ";" && this._options.selector_separator_newline) {
        insideScssMap = false;
        this.outdent();
        this._output.add_new_line();
      }
      this.print_string(this._ch);
    } else if (this._ch === ',') {
      this.print_string(this._ch);
      this.eatWhitespace(true);
      if (this._options.selector_separator_newline && (!insidePropertyValue || insideScssMap) && parenLevel === 0 && !insideNonNestedAtRule) {
        this._output.add_new_line();
      } else {
        this._output.space_before_token = true;
      }
    } else if ((this._ch === '>' || this._ch === '+' || this._ch === '~') && !insidePropertyValue && parenLevel === 0) {
      //handle combinator spacing
      if (this._options.space_around_combinator) {
        this._output.space_before_token = true;
        this.print_string(this._ch);
        this._output.space_before_token = true;
      } else {
        this.print_string(this._ch);
        this.eatWhitespace();
        // squash extra whitespace
        if (this._ch && whitespaceChar.test(this._ch)) {
          this._ch = '';
        }
      }
    } else if (this._ch === ']') {
      this.print_string(this._ch);
    } else if (this._ch === '[') {
      this.preserveSingleSpace(isAfterSpace);
      this.print_string(this._ch);
    } else if (this._ch === '=') { // no whitespace before or after
      this.eatWhitespace();
      this.print_string('=');
      if (whitespaceChar.test(this._ch)) {
        this._ch = '';
      }
    } else if (this._ch === '!' && !this._input.lookBack("\\")) { // !important
      this._output.space_before_token = true;
      this.print_string(this._ch);
    } else {
      var preserveAfterSpace = previous_ch === '"' || previous_ch === '\'';
      this.preserveSingleSpace(preserveAfterSpace || isAfterSpace);
      this.print_string(this._ch);

      if (!this._output.just_added_newline() && this._input.peek() === '\n' && insideNonSemiColonValues) {
        this._output.add_new_line();
      }
    }
  }

  var sweetCode = this._output.get_code(eol);

  return sweetCode;
};

module.exports.Beautifier = Beautifier;


/***/ }),
/* 17 */
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {

/*jshint node:true */
/*

  The MIT License (MIT)

  Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.

  Permission is hereby granted, free of charge, to any person
  obtaining a copy of this software and associated documentation files
  (the "Software"), to deal in the Software without restriction,
  including without limitation the rights to use, copy, modify, merge,
  publish, distribute, sublicense, and/or sell copies of the Software,
  and to permit persons to whom the Software is furnished to do so,
  subject to the following conditions:

  The above copyright notice and this permission notice shall be
  included in all copies or substantial portions of the Software.

  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  SOFTWARE.
*/



var BaseOptions = (__webpack_require__(6).Options);

function Options(options) {
  BaseOptions.call(this, options, 'css');

  this.selector_separator_newline = this._get_boolean('selector_separator_newline', true);
  this.newline_between_rules = this._get_boolean('newline_between_rules', true);
  var space_around_selector_separator = this._get_boolean('space_around_selector_separator');
  this.space_around_combinator = this._get_boolean('space_around_combinator') || space_around_selector_separator;

  var brace_style_split = this._get_selection_list('brace_style', ['collapse', 'expand', 'end-expand', 'none', 'preserve-inline']);
  this.brace_style = 'collapse';
  for (var bs = 0; bs < brace_style_split.length; bs++) {
    if (brace_style_split[bs] !== 'expand') {
      // default to collapse, as only collapse|expand is implemented for now
      this.brace_style = 'collapse';
    } else {
      this.brace_style = brace_style_split[bs];
    }
  }
}
Options.prototype = new BaseOptions();



module.exports.Options = Options;


/***/ })
/******/ 	]);
/************************************************************************/
/******/ 	// The module cache
/******/ 	var __webpack_module_cache__ = {};
/******/ 	
/******/ 	// The require function
/******/ 	function __webpack_require__(moduleId) {
/******/ 		// Check if module is in cache
/******/ 		var cachedModule = __webpack_module_cache__[moduleId];
/******/ 		if (cachedModule !== undefined) {
/******/ 			return cachedModule.exports;
/******/ 		}
/******/ 		// Create a new module (and put it into the cache)
/******/ 		var module = __webpack_module_cache__[moduleId] = {
/******/ 			// no module.id needed
/******/ 			// no module.loaded needed
/******/ 			exports: {}
/******/ 		};
/******/ 	
/******/ 		// Execute the module function
/******/ 		__webpack_modules__[moduleId](module, module.exports, __webpack_require__);
/******/ 	
/******/ 		// Return the exports of the module
/******/ 		return module.exports;
/******/ 	}
/******/ 	
/************************************************************************/
/******/ 	
/******/ 	// startup
/******/ 	// Load entry module and return exports
/******/ 	// This entry module is referenced by other modules so it can't be inlined
/******/ 	var __webpack_exports__ = __webpack_require__(15);
/******/ 	legacy_beautify_css = __webpack_exports__;
/******/ 	
/******/ })()
;

var css_beautify = legacy_beautify_css;

// copied from js-beautify/js/lib/beautify-html.js
// version: 1.15.1
/* AUTO-GENERATED. DO NOT MODIFY. */
/*

  The MIT License (MIT)

  Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.

  Permission is hereby granted, free of charge, to any person
  obtaining a copy of this software and associated documentation files
  (the "Software"), to deal in the Software without restriction,
  including without limitation the rights to use, copy, modify, merge,
  publish, distribute, sublicense, and/or sell copies of the Software,
  and to permit persons to whom the Software is furnished to do so,
  subject to the following conditions:

  The above copyright notice and this permission notice shall be
  included in all copies or substantial portions of the Software.

  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  SOFTWARE.


 Style HTML
---------------

  Written by Nochum Sossonko, (nsossonko@hotmail.com)

  Based on code initially developed by: Einar Lielmanis, <einar@beautifier.io>
    https://beautifier.io/

  Usage:
    style_html(html_source);

    style_html(html_source, options);

  The options are:
    indent_inner_html (default false)  — indent <head> and <body> sections,
    indent_size (default 4)          — indentation size,
    indent_char (default space)      — character to indent with,
    wrap_line_length (default 250)            -  maximum amount of characters per line (0 = disable)
    brace_style (default "collapse") - "collapse" | "expand" | "end-expand" | "none"
            put braces on the same line as control statements (default), or put braces on own line (Allman / ANSI style), or just put end braces on own line, or attempt to keep them where they are.
    inline (defaults to inline tags) - list of tags to be considered inline tags
    unformatted (defaults to inline tags) - list of tags, that shouldn't be reformatted
    content_unformatted (defaults to ["pre", "textarea"] tags) - list of tags, whose content shouldn't be reformatted
    indent_scripts (default normal)  - "keep"|"separate"|"normal"
    preserve_newlines (default true) - whether existing line breaks before elements should be preserved
                                        Only works before elements, not inside tags or for text.
    max_preserve_newlines (default unlimited) - maximum number of line breaks to be preserved in one chunk
    indent_handlebars (default false) - format and indent {{#foo}} and {{/foo}}
    end_with_newline (false)          - end with a newline
    extra_liners (default [head,body,/html]) -List of tags that should have an extra newline before them.

    e.g.

    style_html(html_source, {
      'indent_inner_html': false,
      'indent_size': 2,
      'indent_char': ' ',
      'wrap_line_length': 78,
      'brace_style': 'expand',
      'preserve_newlines': true,
      'max_preserve_newlines': 5,
      'indent_handlebars': false,
      'extra_liners': ['/html']
    });
*/


var legacy_beautify_html;
/******/ (function() { // webpackBootstrap
/******/ 	var __webpack_modules__ = ([
/* 0 */,
/* 1 */,
/* 2 */
/***/ (function(module) {

/*jshint node:true */
/*
  The MIT License (MIT)

  Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.

  Permission is hereby granted, free of charge, to any person
  obtaining a copy of this software and associated documentation files
  (the "Software"), to deal in the Software without restriction,
  including without limitation the rights to use, copy, modify, merge,
  publish, distribute, sublicense, and/or sell copies of the Software,
  and to permit persons to whom the Software is furnished to do so,
  subject to the following conditions:

  The above copyright notice and this permission notice shall be
  included in all copies or substantial portions of the Software.

  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  SOFTWARE.
*/



function OutputLine(parent) {
  this.__parent = parent;
  this.__character_count = 0;
  // use indent_count as a marker for this.__lines that have preserved indentation
  this.__indent_count = -1;
  this.__alignment_count = 0;
  this.__wrap_point_index = 0;
  this.__wrap_point_character_count = 0;
  this.__wrap_point_indent_count = -1;
  this.__wrap_point_alignment_count = 0;

  this.__items = [];
}

OutputLine.prototype.clone_empty = function() {
  var line = new OutputLine(this.__parent);
  line.set_indent(this.__indent_count, this.__alignment_count);
  return line;
};

OutputLine.prototype.item = function(index) {
  if (index < 0) {
    return this.__items[this.__items.length + index];
  } else {
    return this.__items[index];
  }
};

OutputLine.prototype.has_match = function(pattern) {
  for (var lastCheckedOutput = this.__items.length - 1; lastCheckedOutput >= 0; lastCheckedOutput--) {
    if (this.__items[lastCheckedOutput].match(pattern)) {
      return true;
    }
  }
  return false;
};

OutputLine.prototype.set_indent = function(indent, alignment) {
  if (this.is_empty()) {
    this.__indent_count = indent || 0;
    this.__alignment_count = alignment || 0;
    this.__character_count = this.__parent.get_indent_size(this.__indent_count, this.__alignment_count);
  }
};

OutputLine.prototype._set_wrap_point = function() {
  if (this.__parent.wrap_line_length) {
    this.__wrap_point_index = this.__items.length;
    this.__wrap_point_character_count = this.__character_count;
    this.__wrap_point_indent_count = this.__parent.next_line.__indent_count;
    this.__wrap_point_alignment_count = this.__parent.next_line.__alignment_count;
  }
};

OutputLine.prototype._should_wrap = function() {
  return this.__wrap_point_index &&
    this.__character_count > this.__parent.wrap_line_length &&
    this.__wrap_point_character_count > this.__parent.next_line.__character_count;
};

OutputLine.prototype._allow_wrap = function() {
  if (this._should_wrap()) {
    this.__parent.add_new_line();
    var next = this.__parent.current_line;
    next.set_indent(this.__wrap_point_indent_count, this.__wrap_point_alignment_count);
    next.__items = this.__items.slice(this.__wrap_point_index);
    this.__items = this.__items.slice(0, this.__wrap_point_index);

    next.__character_count += this.__character_count - this.__wrap_point_character_count;
    this.__character_count = this.__wrap_point_character_count;

    if (next.__items[0] === " ") {
      next.__items.splice(0, 1);
      next.__character_count -= 1;
    }
    return true;
  }
  return false;
};

OutputLine.prototype.is_empty = function() {
  return this.__items.length === 0;
};

OutputLine.prototype.last = function() {
  if (!this.is_empty()) {
    return this.__items[this.__items.length - 1];
  } else {
    return null;
  }
};

OutputLine.prototype.push = function(item) {
  this.__items.push(item);
  var last_newline_index = item.lastIndexOf('\n');
  if (last_newline_index !== -1) {
    this.__character_count = item.length - last_newline_index;
  } else {
    this.__character_count += item.length;
  }
};

OutputLine.prototype.pop = function() {
  var item = null;
  if (!this.is_empty()) {
    item = this.__items.pop();
    this.__character_count -= item.length;
  }
  return item;
};


OutputLine.prototype._remove_indent = function() {
  if (this.__indent_count > 0) {
    this.__indent_count -= 1;
    this.__character_count -= this.__parent.indent_size;
  }
};

OutputLine.prototype._remove_wrap_indent = function() {
  if (this.__wrap_point_indent_count > 0) {
    this.__wrap_point_indent_count -= 1;
  }
};
OutputLine.prototype.trim = function() {
  while (this.last() === ' ') {
    this.__items.pop();
    this.__character_count -= 1;
  }
};

OutputLine.prototype.toString = function() {
  var result = '';
  if (this.is_empty()) {
    if (this.__parent.indent_empty_lines) {
      result = this.__parent.get_indent_string(this.__indent_count);
    }
  } else {
    result = this.__parent.get_indent_string(this.__indent_count, this.__alignment_count);
    result += this.__items.join('');
  }
  return result;
};

function IndentStringCache(options, baseIndentString) {
  this.__cache = [''];
  this.__indent_size = options.indent_size;
  this.__indent_string = options.indent_char;
  if (!options.indent_with_tabs) {
    this.__indent_string = new Array(options.indent_size + 1).join(options.indent_char);
  }

  // Set to null to continue support for auto detection of base indent
  baseIndentString = baseIndentString || '';
  if (options.indent_level > 0) {
    baseIndentString = new Array(options.indent_level + 1).join(this.__indent_string);
  }

  this.__base_string = baseIndentString;
  this.__base_string_length = baseIndentString.length;
}

IndentStringCache.prototype.get_indent_size = function(indent, column) {
  var result = this.__base_string_length;
  column = column || 0;
  if (indent < 0) {
    result = 0;
  }
  result += indent * this.__indent_size;
  result += column;
  return result;
};

IndentStringCache.prototype.get_indent_string = function(indent_level, column) {
  var result = this.__base_string;
  column = column || 0;
  if (indent_level < 0) {
    indent_level = 0;
    result = '';
  }
  column += indent_level * this.__indent_size;
  this.__ensure_cache(column);
  result += this.__cache[column];
  return result;
};

IndentStringCache.prototype.__ensure_cache = function(column) {
  while (column >= this.__cache.length) {
    this.__add_column();
  }
};

IndentStringCache.prototype.__add_column = function() {
  var column = this.__cache.length;
  var indent = 0;
  var result = '';
  if (this.__indent_size && column >= this.__indent_size) {
    indent = Math.floor(column / this.__indent_size);
    column -= indent * this.__indent_size;
    result = new Array(indent + 1).join(this.__indent_string);
  }
  if (column) {
    result += new Array(column + 1).join(' ');
  }

  this.__cache.push(result);
};

function Output(options, baseIndentString) {
  this.__indent_cache = new IndentStringCache(options, baseIndentString);
  this.raw = false;
  this._end_with_newline = options.end_with_newline;
  this.indent_size = options.indent_size;
  this.wrap_line_length = options.wrap_line_length;
  this.indent_empty_lines = options.indent_empty_lines;
  this.__lines = [];
  this.previous_line = null;
  this.current_line = null;
  this.next_line = new OutputLine(this);
  this.space_before_token = false;
  this.non_breaking_space = false;
  this.previous_token_wrapped = false;
  // initialize
  this.__add_outputline();
}

Output.prototype.__add_outputline = function() {
  this.previous_line = this.current_line;
  this.current_line = this.next_line.clone_empty();
  this.__lines.push(this.current_line);
};

Output.prototype.get_line_number = function() {
  return this.__lines.length;
};

Output.prototype.get_indent_string = function(indent, column) {
  return this.__indent_cache.get_indent_string(indent, column);
};

Output.prototype.get_indent_size = function(indent, column) {
  return this.__indent_cache.get_indent_size(indent, column);
};

Output.prototype.is_empty = function() {
  return !this.previous_line && this.current_line.is_empty();
};

Output.prototype.add_new_line = function(force_newline) {
  // never newline at the start of file
  // otherwise, newline only if we didn't just add one or we're forced
  if (this.is_empty() ||
    (!force_newline && this.just_added_newline())) {
    return false;
  }

  // if raw output is enabled, don't print additional newlines,
  // but still return True as though you had
  if (!this.raw) {
    this.__add_outputline();
  }
  return true;
};

Output.prototype.get_code = function(eol) {
  this.trim(true);

  // handle some edge cases where the last tokens
  // has text that ends with newline(s)
  var last_item = this.current_line.pop();
  if (last_item) {
    if (last_item[last_item.length - 1] === '\n') {
      last_item = last_item.replace(/\n+$/g, '');
    }
    this.current_line.push(last_item);
  }

  if (this._end_with_newline) {
    this.__add_outputline();
  }

  var sweet_code = this.__lines.join('\n');

  if (eol !== '\n') {
    sweet_code = sweet_code.replace(/[\n]/g, eol);
  }
  return sweet_code;
};

Output.prototype.set_wrap_point = function() {
  this.current_line._set_wrap_point();
};

Output.prototype.set_indent = function(indent, alignment) {
  indent = indent || 0;
  alignment = alignment || 0;

  // Next line stores alignment values
  this.next_line.set_indent(indent, alignment);

  // Never indent your first output indent at the start of the file
  if (this.__lines.length > 1) {
    this.current_line.set_indent(indent, alignment);
    return true;
  }

  this.current_line.set_indent();
  return false;
};

Output.prototype.add_raw_token = function(token) {
  for (var x = 0; x < token.newlines; x++) {
    this.__add_outputline();
  }
  this.current_line.set_indent(-1);
  this.current_line.push(token.whitespace_before);
  this.current_line.push(token.text);
  this.space_before_token = false;
  this.non_breaking_space = false;
  this.previous_token_wrapped = false;
};

Output.prototype.add_token = function(printable_token) {
  this.__add_space_before_token();
  this.current_line.push(printable_token);
  this.space_before_token = false;
  this.non_breaking_space = false;
  this.previous_token_wrapped = this.current_line._allow_wrap();
};

Output.prototype.__add_space_before_token = function() {
  if (this.space_before_token && !this.just_added_newline()) {
    if (!this.non_breaking_space) {
      this.set_wrap_point();
    }
    this.current_line.push(' ');
  }
};

Output.prototype.remove_indent = function(index) {
  var output_length = this.__lines.length;
  while (index < output_length) {
    this.__lines[index]._remove_indent();
    index++;
  }
  this.current_line._remove_wrap_indent();
};

Output.prototype.trim = function(eat_newlines) {
  eat_newlines = (eat_newlines === undefined) ? false : eat_newlines;

  this.current_line.trim();

  while (eat_newlines && this.__lines.length > 1 &&
    this.current_line.is_empty()) {
    this.__lines.pop();
    this.current_line = this.__lines[this.__lines.length - 1];
    this.current_line.trim();
  }

  this.previous_line = this.__lines.length > 1 ?
    this.__lines[this.__lines.length - 2] : null;
};

Output.prototype.just_added_newline = function() {
  return this.current_line.is_empty();
};

Output.prototype.just_added_blankline = function() {
  return this.is_empty() ||
    (this.current_line.is_empty() && this.previous_line.is_empty());
};

Output.prototype.ensure_empty_line_above = function(starts_with, ends_with) {
  var index = this.__lines.length - 2;
  while (index >= 0) {
    var potentialEmptyLine = this.__lines[index];
    if (potentialEmptyLine.is_empty()) {
      break;
    } else if (potentialEmptyLine.item(0).indexOf(starts_with) !== 0 &&
      potentialEmptyLine.item(-1) !== ends_with) {
      this.__lines.splice(index + 1, 0, new OutputLine(this));
      this.previous_line = this.__lines[this.__lines.length - 2];
      break;
    }
    index--;
  }
};

module.exports.Output = Output;


/***/ }),
/* 3 */
/***/ (function(module) {

/*jshint node:true */
/*

  The MIT License (MIT)

  Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.

  Permission is hereby granted, free of charge, to any person
  obtaining a copy of this software and associated documentation files
  (the "Software"), to deal in the Software without restriction,
  including without limitation the rights to use, copy, modify, merge,
  publish, distribute, sublicense, and/or sell copies of the Software,
  and to permit persons to whom the Software is furnished to do so,
  subject to the following conditions:

  The above copyright notice and this permission notice shall be
  included in all copies or substantial portions of the Software.

  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  SOFTWARE.
*/



function Token(type, text, newlines, whitespace_before) {
  this.type = type;
  this.text = text;

  // comments_before are
  // comments that have a new line before them
  // and may or may not have a newline after
  // this is a set of comments before
  this.comments_before = null; /* inline comment*/


  // this.comments_after =  new TokenStream(); // no new line before and newline after
  this.newlines = newlines || 0;
  this.whitespace_before = whitespace_before || '';
  this.parent = null;
  this.next = null;
  this.previous = null;
  this.opened = null;
  this.closed = null;
  this.directives = null;
}


module.exports.Token = Token;


/***/ }),
/* 4 */,
/* 5 */,
/* 6 */
/***/ (function(module) {

/*jshint node:true */
/*

  The MIT License (MIT)

  Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.

  Permission is hereby granted, free of charge, to any person
  obtaining a copy of this software and associated documentation files
  (the "Software"), to deal in the Software without restriction,
  including without limitation the rights to use, copy, modify, merge,
  publish, distribute, sublicense, and/or sell copies of the Software,
  and to permit persons to whom the Software is furnished to do so,
  subject to the following conditions:

  The above copyright notice and this permission notice shall be
  included in all copies or substantial portions of the Software.

  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  SOFTWARE.
*/



function Options(options, merge_child_field) {
  this.raw_options = _mergeOpts(options, merge_child_field);

  // Support passing the source text back with no change
  this.disabled = this._get_boolean('disabled');

  this.eol = this._get_characters('eol', 'auto');
  this.end_with_newline = this._get_boolean('end_with_newline');
  this.indent_size = this._get_number('indent_size', 4);
  this.indent_char = this._get_characters('indent_char', ' ');
  this.indent_level = this._get_number('indent_level');

  this.preserve_newlines = this._get_boolean('preserve_newlines', true);
  this.max_preserve_newlines = this._get_number('max_preserve_newlines', 32786);
  if (!this.preserve_newlines) {
    this.max_preserve_newlines = 0;
  }

  this.indent_with_tabs = this._get_boolean('indent_with_tabs', this.indent_char === '\t');
  if (this.indent_with_tabs) {
    this.indent_char = '\t';

    // indent_size behavior changed after 1.8.6
    // It used to be that indent_size would be
    // set to 1 for indent_with_tabs. That is no longer needed and
    // actually doesn't make sense - why not use spaces? Further,
    // that might produce unexpected behavior - tabs being used
    // for single-column alignment. So, when indent_with_tabs is true
    // and indent_size is 1, reset indent_size to 4.
    if (this.indent_size === 1) {
      this.indent_size = 4;
    }
  }

  // Backwards compat with 1.3.x
  this.wrap_line_length = this._get_number('wrap_line_length', this._get_number('max_char'));

  this.indent_empty_lines = this._get_boolean('indent_empty_lines');

  // valid templating languages ['django', 'erb', 'handlebars', 'php', 'smarty', 'angular']
  // For now, 'auto' = all off for javascript, all except angular on for html (and inline javascript/css).
  // other values ignored
  this.templating = this._get_selection_list('templating', ['auto', 'none', 'angular', 'django', 'erb', 'handlebars', 'php', 'smarty'], ['auto']);
}

Options.prototype._get_array = function(name, default_value) {
  var option_value = this.raw_options[name];
  var result = default_value || [];
  if (typeof option_value === 'object') {
    if (option_value !== null && typeof option_value.concat === 'function') {
      result = option_value.concat();
    }
  } else if (typeof option_value === 'string') {
    result = option_value.split(/[^a-zA-Z0-9_\/\-]+/);
  }
  return result;
};

Options.prototype._get_boolean = function(name, default_value) {
  var option_value = this.raw_options[name];
  var result = option_value === undefined ? !!default_value : !!option_value;
  return result;
};

Options.prototype._get_characters = function(name, default_value) {
  var option_value = this.raw_options[name];
  var result = default_value || '';
  if (typeof option_value === 'string') {
    result = option_value.replace(/\\r/, '\r').replace(/\\n/, '\n').replace(/\\t/, '\t');
  }
  return result;
};

Options.prototype._get_number = function(name, default_value) {
  var option_value = this.raw_options[name];
  default_value = parseInt(default_value, 10);
  if (isNaN(default_value)) {
    default_value = 0;
  }
  var result = parseInt(option_value, 10);
  if (isNaN(result)) {
    result = default_value;
  }
  return result;
};

Options.prototype._get_selection = function(name, selection_list, default_value) {
  var result = this._get_selection_list(name, selection_list, default_value);
  if (result.length !== 1) {
    throw new Error(
      "Invalid Option Value: The option '" + name + "' can only be one of the following values:\n" +
      selection_list + "\nYou passed in: '" + this.raw_options[name] + "'");
  }

  return result[0];
};


Options.prototype._get_selection_list = function(name, selection_list, default_value) {
  if (!selection_list || selection_list.length === 0) {
    throw new Error("Selection list cannot be empty.");
  }

  default_value = default_value || [selection_list[0]];
  if (!this._is_valid_selection(default_value, selection_list)) {
    throw new Error("Invalid Default Value!");
  }

  var result = this._get_array(name, default_value);
  if (!this._is_valid_selection(result, selection_list)) {
    throw new Error(
      "Invalid Option Value: The option '" + name + "' can contain only the following values:\n" +
      selection_list + "\nYou passed in: '" + this.raw_options[name] + "'");
  }

  return result;
};

Options.prototype._is_valid_selection = function(result, selection_list) {
  return result.length && selection_list.length &&
    !result.some(function(item) { return selection_list.indexOf(item) === -1; });
};


// merges child options up with the parent options object
// Example: obj = {a: 1, b: {a: 2}}
//          mergeOpts(obj, 'b')
//
//          Returns: {a: 2}
function _mergeOpts(allOptions, childFieldName) {
  var finalOpts = {};
  allOptions = _normalizeOpts(allOptions);
  var name;

  for (name in allOptions) {
    if (name !== childFieldName) {
      finalOpts[name] = allOptions[name];
    }
  }

  //merge in the per type settings for the childFieldName
  if (childFieldName && allOptions[childFieldName]) {
    for (name in allOptions[childFieldName]) {
      finalOpts[name] = allOptions[childFieldName][name];
    }
  }
  return finalOpts;
}

function _normalizeOpts(options) {
  var convertedOpts = {};
  var key;

  for (key in options) {
    var newKey = key.replace(/-/g, "_");
    convertedOpts[newKey] = options[key];
  }
  return convertedOpts;
}

module.exports.Options = Options;
module.exports.normalizeOpts = _normalizeOpts;
module.exports.mergeOpts = _mergeOpts;


/***/ }),
/* 7 */,
/* 8 */
/***/ (function(module) {

/*jshint node:true */
/*

  The MIT License (MIT)

  Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.

  Permission is hereby granted, free of charge, to any person
  obtaining a copy of this software and associated documentation files
  (the "Software"), to deal in the Software without restriction,
  including without limitation the rights to use, copy, modify, merge,
  publish, distribute, sublicense, and/or sell copies of the Software,
  and to permit persons to whom the Software is furnished to do so,
  subject to the following conditions:

  The above copyright notice and this permission notice shall be
  included in all copies or substantial portions of the Software.

  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  SOFTWARE.
*/



var regexp_has_sticky = RegExp.prototype.hasOwnProperty('sticky');

function InputScanner(input_string) {
  this.__input = input_string || '';
  this.__input_length = this.__input.length;
  this.__position = 0;
}

InputScanner.prototype.restart = function() {
  this.__position = 0;
};

InputScanner.prototype.back = function() {
  if (this.__position > 0) {
    this.__position -= 1;
  }
};

InputScanner.prototype.hasNext = function() {
  return this.__position < this.__input_length;
};

InputScanner.prototype.next = function() {
  var val = null;
  if (this.hasNext()) {
    val = this.__input.charAt(this.__position);
    this.__position += 1;
  }
  return val;
};

InputScanner.prototype.peek = function(index) {
  var val = null;
  index = index || 0;
  index += this.__position;
  if (index >= 0 && index < this.__input_length) {
    val = this.__input.charAt(index);
  }
  return val;
};

// This is a JavaScript only helper function (not in python)
// Javascript doesn't have a match method
// and not all implementation support "sticky" flag.
// If they do not support sticky then both this.match() and this.test() method
// must get the match and check the index of the match.
// If sticky is supported and set, this method will use it.
// Otherwise it will check that global is set, and fall back to the slower method.
InputScanner.prototype.__match = function(pattern, index) {
  pattern.lastIndex = index;
  var pattern_match = pattern.exec(this.__input);

  if (pattern_match && !(regexp_has_sticky && pattern.sticky)) {
    if (pattern_match.index !== index) {
      pattern_match = null;
    }
  }

  return pattern_match;
};

InputScanner.prototype.test = function(pattern, index) {
  index = index || 0;
  index += this.__position;

  if (index >= 0 && index < this.__input_length) {
    return !!this.__match(pattern, index);
  } else {
    return false;
  }
};

InputScanner.prototype.testChar = function(pattern, index) {
  // test one character regex match
  var val = this.peek(index);
  pattern.lastIndex = 0;
  return val !== null && pattern.test(val);
};

InputScanner.prototype.match = function(pattern) {
  var pattern_match = this.__match(pattern, this.__position);
  if (pattern_match) {
    this.__position += pattern_match[0].length;
  } else {
    pattern_match = null;
  }
  return pattern_match;
};

InputScanner.prototype.read = function(starting_pattern, until_pattern, until_after) {
  var val = '';
  var match;
  if (starting_pattern) {
    match = this.match(starting_pattern);
    if (match) {
      val += match[0];
    }
  }
  if (until_pattern && (match || !starting_pattern)) {
    val += this.readUntil(until_pattern, until_after);
  }
  return val;
};

InputScanner.prototype.readUntil = function(pattern, until_after) {
  var val = '';
  var match_index = this.__position;
  pattern.lastIndex = this.__position;
  var pattern_match = pattern.exec(this.__input);
  if (pattern_match) {
    match_index = pattern_match.index;
    if (until_after) {
      match_index += pattern_match[0].length;
    }
  } else {
    match_index = this.__input_length;
  }

  val = this.__input.substring(this.__position, match_index);
  this.__position = match_index;
  return val;
};

InputScanner.prototype.readUntilAfter = function(pattern) {
  return this.readUntil(pattern, true);
};

InputScanner.prototype.get_regexp = function(pattern, match_from) {
  var result = null;
  var flags = 'g';
  if (match_from && regexp_has_sticky) {
    flags = 'y';
  }
  // strings are converted to regexp
  if (typeof pattern === "string" && pattern !== '') {
    // result = new RegExp(pattern.replace(/[-\/\\^$*+?.()|[\]{}]/g, '\\$&'), flags);
    result = new RegExp(pattern, flags);
  } else if (pattern) {
    result = new RegExp(pattern.source, flags);
  }
  return result;
};

InputScanner.prototype.get_literal_regexp = function(literal_string) {
  return RegExp(literal_string.replace(/[-\/\\^$*+?.()|[\]{}]/g, '\\$&'));
};

/* css beautifier legacy helpers */
InputScanner.prototype.peekUntilAfter = function(pattern) {
  var start = this.__position;
  var val = this.readUntilAfter(pattern);
  this.__position = start;
  return val;
};

InputScanner.prototype.lookBack = function(testVal) {
  var start = this.__position - 1;
  return start >= testVal.length && this.__input.substring(start - testVal.length, start)
    .toLowerCase() === testVal;
};

module.exports.InputScanner = InputScanner;


/***/ }),
/* 9 */
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {

/*jshint node:true */
/*

  The MIT License (MIT)

  Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.

  Permission is hereby granted, free of charge, to any person
  obtaining a copy of this software and associated documentation files
  (the "Software"), to deal in the Software without restriction,
  including without limitation the rights to use, copy, modify, merge,
  publish, distribute, sublicense, and/or sell copies of the Software,
  and to permit persons to whom the Software is furnished to do so,
  subject to the following conditions:

  The above copyright notice and this permission notice shall be
  included in all copies or substantial portions of the Software.

  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  SOFTWARE.
*/



var InputScanner = (__webpack_require__(8).InputScanner);
var Token = (__webpack_require__(3).Token);
var TokenStream = (__webpack_require__(10).TokenStream);
var WhitespacePattern = (__webpack_require__(11).WhitespacePattern);

var TOKEN = {
  START: 'TK_START',
  RAW: 'TK_RAW',
  EOF: 'TK_EOF'
};

var Tokenizer = function(input_string, options) {
  this._input = new InputScanner(input_string);
  this._options = options || {};
  this.__tokens = null;

  this._patterns = {};
  this._patterns.whitespace = new WhitespacePattern(this._input);
};

Tokenizer.prototype.tokenize = function() {
  this._input.restart();
  this.__tokens = new TokenStream();

  this._reset();

  var current;
  var previous = new Token(TOKEN.START, '');
  var open_token = null;
  var open_stack = [];
  var comments = new TokenStream();

  while (previous.type !== TOKEN.EOF) {
    current = this._get_next_token(previous, open_token);
    while (this._is_comment(current)) {
      comments.add(current);
      current = this._get_next_token(previous, open_token);
    }

    if (!comments.isEmpty()) {
      current.comments_before = comments;
      comments = new TokenStream();
    }

    current.parent = open_token;

    if (this._is_opening(current)) {
      open_stack.push(open_token);
      open_token = current;
    } else if (open_token && this._is_closing(current, open_token)) {
      current.opened = open_token;
      open_token.closed = current;
      open_token = open_stack.pop();
      current.parent = open_token;
    }

    current.previous = previous;
    previous.next = current;

    this.__tokens.add(current);
    previous = current;
  }

  return this.__tokens;
};


Tokenizer.prototype._is_first_token = function() {
  return this.__tokens.isEmpty();
};

Tokenizer.prototype._reset = function() {};

Tokenizer.prototype._get_next_token = function(previous_token, open_token) { // jshint unused:false
  this._readWhitespace();
  var resulting_string = this._input.read(/.+/g);
  if (resulting_string) {
    return this._create_token(TOKEN.RAW, resulting_string);
  } else {
    return this._create_token(TOKEN.EOF, '');
  }
};

Tokenizer.prototype._is_comment = function(current_token) { // jshint unused:false
  return false;
};

Tokenizer.prototype._is_opening = function(current_token) { // jshint unused:false
  return false;
};

Tokenizer.prototype._is_closing = function(current_token, open_token) { // jshint unused:false
  return false;
};

Tokenizer.prototype._create_token = function(type, text) {
  var token = new Token(type, text,
    this._patterns.whitespace.newline_count,
    this._patterns.whitespace.whitespace_before_token);
  return token;
};

Tokenizer.prototype._readWhitespace = function() {
  return this._patterns.whitespace.read();
};



module.exports.Tokenizer = Tokenizer;
module.exports.TOKEN = TOKEN;


/***/ }),
/* 10 */
/***/ (function(module) {

/*jshint node:true */
/*

  The MIT License (MIT)

  Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.

  Permission is hereby granted, free of charge, to any person
  obtaining a copy of this software and associated documentation files
  (the "Software"), to deal in the Software without restriction,
  including without limitation the rights to use, copy, modify, merge,
  publish, distribute, sublicense, and/or sell copies of the Software,
  and to permit persons to whom the Software is furnished to do so,
  subject to the following conditions:

  The above copyright notice and this permission notice shall be
  included in all copies or substantial portions of the Software.

  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  SOFTWARE.
*/



function TokenStream(parent_token) {
  // private
  this.__tokens = [];
  this.__tokens_length = this.__tokens.length;
  this.__position = 0;
  this.__parent_token = parent_token;
}

TokenStream.prototype.restart = function() {
  this.__position = 0;
};

TokenStream.prototype.isEmpty = function() {
  return this.__tokens_length === 0;
};

TokenStream.prototype.hasNext = function() {
  return this.__position < this.__tokens_length;
};

TokenStream.prototype.next = function() {
  var val = null;
  if (this.hasNext()) {
    val = this.__tokens[this.__position];
    this.__position += 1;
  }
  return val;
};

TokenStream.prototype.peek = function(index) {
  var val = null;
  index = index || 0;
  index += this.__position;
  if (index >= 0 && index < this.__tokens_length) {
    val = this.__tokens[index];
  }
  return val;
};

TokenStream.prototype.add = function(token) {
  if (this.__parent_token) {
    token.parent = this.__parent_token;
  }
  this.__tokens.push(token);
  this.__tokens_length += 1;
};

module.exports.TokenStream = TokenStream;


/***/ }),
/* 11 */
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {

/*jshint node:true */
/*

  The MIT License (MIT)

  Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.

  Permission is hereby granted, free of charge, to any person
  obtaining a copy of this software and associated documentation files
  (the "Software"), to deal in the Software without restriction,
  including without limitation the rights to use, copy, modify, merge,
  publish, distribute, sublicense, and/or sell copies of the Software,
  and to permit persons to whom the Software is furnished to do so,
  subject to the following conditions:

  The above copyright notice and this permission notice shall be
  included in all copies or substantial portions of the Software.

  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  SOFTWARE.
*/



var Pattern = (__webpack_require__(12).Pattern);

function WhitespacePattern(input_scanner, parent) {
  Pattern.call(this, input_scanner, parent);
  if (parent) {
    this._line_regexp = this._input.get_regexp(parent._line_regexp);
  } else {
    this.__set_whitespace_patterns('', '');
  }

  this.newline_count = 0;
  this.whitespace_before_token = '';
}
WhitespacePattern.prototype = new Pattern();

WhitespacePattern.prototype.__set_whitespace_patterns = function(whitespace_chars, newline_chars) {
  whitespace_chars += '\\t ';
  newline_chars += '\\n\\r';

  this._match_pattern = this._input.get_regexp(
    '[' + whitespace_chars + newline_chars + ']+', true);
  this._newline_regexp = this._input.get_regexp(
    '\\r\\n|[' + newline_chars + ']');
};

WhitespacePattern.prototype.read = function() {
  this.newline_count = 0;
  this.whitespace_before_token = '';

  var resulting_string = this._input.read(this._match_pattern);
  if (resulting_string === ' ') {
    this.whitespace_before_token = ' ';
  } else if (resulting_string) {
    var matches = this.__split(this._newline_regexp, resulting_string);
    this.newline_count = matches.length - 1;
    this.whitespace_before_token = matches[this.newline_count];
  }

  return resulting_string;
};

WhitespacePattern.prototype.matching = function(whitespace_chars, newline_chars) {
  var result = this._create();
  result.__set_whitespace_patterns(whitespace_chars, newline_chars);
  result._update();
  return result;
};

WhitespacePattern.prototype._create = function() {
  return new WhitespacePattern(this._input, this);
};

WhitespacePattern.prototype.__split = function(regexp, input_string) {
  regexp.lastIndex = 0;
  var start_index = 0;
  var result = [];
  var next_match = regexp.exec(input_string);
  while (next_match) {
    result.push(input_string.substring(start_index, next_match.index));
    start_index = next_match.index + next_match[0].length;
    next_match = regexp.exec(input_string);
  }

  if (start_index < input_string.length) {
    result.push(input_string.substring(start_index, input_string.length));
  } else {
    result.push('');
  }

  return result;
};



module.exports.WhitespacePattern = WhitespacePattern;


/***/ }),
/* 12 */
/***/ (function(module) {

/*jshint node:true */
/*

  The MIT License (MIT)

  Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.

  Permission is hereby granted, free of charge, to any person
  obtaining a copy of this software and associated documentation files
  (the "Software"), to deal in the Software without restriction,
  including without limitation the rights to use, copy, modify, merge,
  publish, distribute, sublicense, and/or sell copies of the Software,
  and to permit persons to whom the Software is furnished to do so,
  subject to the following conditions:

  The above copyright notice and this permission notice shall be
  included in all copies or substantial portions of the Software.

  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  SOFTWARE.
*/



function Pattern(input_scanner, parent) {
  this._input = input_scanner;
  this._starting_pattern = null;
  this._match_pattern = null;
  this._until_pattern = null;
  this._until_after = false;

  if (parent) {
    this._starting_pattern = this._input.get_regexp(parent._starting_pattern, true);
    this._match_pattern = this._input.get_regexp(parent._match_pattern, true);
    this._until_pattern = this._input.get_regexp(parent._until_pattern);
    this._until_after = parent._until_after;
  }
}

Pattern.prototype.read = function() {
  var result = this._input.read(this._starting_pattern);
  if (!this._starting_pattern || result) {
    result += this._input.read(this._match_pattern, this._until_pattern, this._until_after);
  }
  return result;
};

Pattern.prototype.read_match = function() {
  return this._input.match(this._match_pattern);
};

Pattern.prototype.until_after = function(pattern) {
  var result = this._create();
  result._until_after = true;
  result._until_pattern = this._input.get_regexp(pattern);
  result._update();
  return result;
};

Pattern.prototype.until = function(pattern) {
  var result = this._create();
  result._until_after = false;
  result._until_pattern = this._input.get_regexp(pattern);
  result._update();
  return result;
};

Pattern.prototype.starting_with = function(pattern) {
  var result = this._create();
  result._starting_pattern = this._input.get_regexp(pattern, true);
  result._update();
  return result;
};

Pattern.prototype.matching = function(pattern) {
  var result = this._create();
  result._match_pattern = this._input.get_regexp(pattern, true);
  result._update();
  return result;
};

Pattern.prototype._create = function() {
  return new Pattern(this._input, this);
};

Pattern.prototype._update = function() {};

module.exports.Pattern = Pattern;


/***/ }),
/* 13 */
/***/ (function(module) {

/*jshint node:true */
/*

  The MIT License (MIT)

  Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.

  Permission is hereby granted, free of charge, to any person
  obtaining a copy of this software and associated documentation files
  (the "Software"), to deal in the Software without restriction,
  including without limitation the rights to use, copy, modify, merge,
  publish, distribute, sublicense, and/or sell copies of the Software,
  and to permit persons to whom the Software is furnished to do so,
  subject to the following conditions:

  The above copyright notice and this permission notice shall be
  included in all copies or substantial portions of the Software.

  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  SOFTWARE.
*/



function Directives(start_block_pattern, end_block_pattern) {
  start_block_pattern = typeof start_block_pattern === 'string' ? start_block_pattern : start_block_pattern.source;
  end_block_pattern = typeof end_block_pattern === 'string' ? end_block_pattern : end_block_pattern.source;
  this.__directives_block_pattern = new RegExp(start_block_pattern + / beautify( \w+[:]\w+)+ /.source + end_block_pattern, 'g');
  this.__directive_pattern = / (\w+)[:](\w+)/g;

  this.__directives_end_ignore_pattern = new RegExp(start_block_pattern + /\sbeautify\signore:end\s/.source + end_block_pattern, 'g');
}

Directives.prototype.get_directives = function(text) {
  if (!text.match(this.__directives_block_pattern)) {
    return null;
  }

  var directives = {};
  this.__directive_pattern.lastIndex = 0;
  var directive_match = this.__directive_pattern.exec(text);

  while (directive_match) {
    directives[directive_match[1]] = directive_match[2];
    directive_match = this.__directive_pattern.exec(text);
  }

  return directives;
};

Directives.prototype.readIgnored = function(input) {
  return input.readUntilAfter(this.__directives_end_ignore_pattern);
};


module.exports.Directives = Directives;


/***/ }),
/* 14 */
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {

/*jshint node:true */
/*

  The MIT License (MIT)

  Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.

  Permission is hereby granted, free of charge, to any person
  obtaining a copy of this software and associated documentation files
  (the "Software"), to deal in the Software without restriction,
  including without limitation the rights to use, copy, modify, merge,
  publish, distribute, sublicense, and/or sell copies of the Software,
  and to permit persons to whom the Software is furnished to do so,
  subject to the following conditions:

  The above copyright notice and this permission notice shall be
  included in all copies or substantial portions of the Software.

  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  SOFTWARE.
*/



var Pattern = (__webpack_require__(12).Pattern);


var template_names = {
  django: false,
  erb: false,
  handlebars: false,
  php: false,
  smarty: false,
  angular: false
};

// This lets templates appear anywhere we would do a readUntil
// The cost is higher but it is pay to play.
function TemplatablePattern(input_scanner, parent) {
  Pattern.call(this, input_scanner, parent);
  this.__template_pattern = null;
  this._disabled = Object.assign({}, template_names);
  this._excluded = Object.assign({}, template_names);

  if (parent) {
    this.__template_pattern = this._input.get_regexp(parent.__template_pattern);
    this._excluded = Object.assign(this._excluded, parent._excluded);
    this._disabled = Object.assign(this._disabled, parent._disabled);
  }
  var pattern = new Pattern(input_scanner);
  this.__patterns = {
    handlebars_comment: pattern.starting_with(/{{!--/).until_after(/--}}/),
    handlebars_unescaped: pattern.starting_with(/{{{/).until_after(/}}}/),
    handlebars: pattern.starting_with(/{{/).until_after(/}}/),
    php: pattern.starting_with(/<\?(?:[= ]|php)/).until_after(/\?>/),
    erb: pattern.starting_with(/<%[^%]/).until_after(/[^%]%>/),
    // django coflicts with handlebars a bit.
    django: pattern.starting_with(/{%/).until_after(/%}/),
    django_value: pattern.starting_with(/{{/).until_after(/}}/),
    django_comment: pattern.starting_with(/{#/).until_after(/#}/),
    smarty: pattern.starting_with(/{(?=[^}{\s\n])/).until_after(/[^\s\n]}/),
    smarty_comment: pattern.starting_with(/{\*/).until_after(/\*}/),
    smarty_literal: pattern.starting_with(/{literal}/).until_after(/{\/literal}/)
  };
}
TemplatablePattern.prototype = new Pattern();

TemplatablePattern.prototype._create = function() {
  return new TemplatablePattern(this._input, this);
};

TemplatablePattern.prototype._update = function() {
  this.__set_templated_pattern();
};

TemplatablePattern.prototype.disable = function(language) {
  var result = this._create();
  result._disabled[language] = true;
  result._update();
  return result;
};

TemplatablePattern.prototype.read_options = function(options) {
  var result = this._create();
  for (var language in template_names) {
    result._disabled[language] = options.templating.indexOf(language) === -1;
  }
  result._update();
  return result;
};

TemplatablePattern.prototype.exclude = function(language) {
  var result = this._create();
  result._excluded[language] = true;
  result._update();
  return result;
};

TemplatablePattern.prototype.read = function() {
  var result = '';
  if (this._match_pattern) {
    result = this._input.read(this._starting_pattern);
  } else {
    result = this._input.read(this._starting_pattern, this.__template_pattern);
  }
  var next = this._read_template();
  while (next) {
    if (this._match_pattern) {
      next += this._input.read(this._match_pattern);
    } else {
      next += this._input.readUntil(this.__template_pattern);
    }
    result += next;
    next = this._read_template();
  }

  if (this._until_after) {
    result += this._input.readUntilAfter(this._until_pattern);
  }
  return result;
};

TemplatablePattern.prototype.__set_templated_pattern = function() {
  var items = [];

  if (!this._disabled.php) {
    items.push(this.__patterns.php._starting_pattern.source);
  }
  if (!this._disabled.handlebars) {
    items.push(this.__patterns.handlebars._starting_pattern.source);
  }
  if (!this._disabled.erb) {
    items.push(this.__patterns.erb._starting_pattern.source);
  }
  if (!this._disabled.django) {
    items.push(this.__patterns.django._starting_pattern.source);
    // The starting pattern for django is more complex because it has different
    // patterns for value, comment, and other sections
    items.push(this.__patterns.django_value._starting_pattern.source);
    items.push(this.__patterns.django_comment._starting_pattern.source);
  }
  if (!this._disabled.smarty) {
    items.push(this.__patterns.smarty._starting_pattern.source);
  }

  if (this._until_pattern) {
    items.push(this._until_pattern.source);
  }
  this.__template_pattern = this._input.get_regexp('(?:' + items.join('|') + ')');
};

TemplatablePattern.prototype._read_template = function() {
  var resulting_string = '';
  var c = this._input.peek();
  if (c === '<') {
    var peek1 = this._input.peek(1);
    //if we're in a comment, do something special
    // We treat all comments as literals, even more than preformatted tags
    // we just look for the appropriate close tag
    if (!this._disabled.php && !this._excluded.php && peek1 === '?') {
      resulting_string = resulting_string ||
        this.__patterns.php.read();
    }
    if (!this._disabled.erb && !this._excluded.erb && peek1 === '%') {
      resulting_string = resulting_string ||
        this.__patterns.erb.read();
    }
  } else if (c === '{') {
    if (!this._disabled.handlebars && !this._excluded.handlebars) {
      resulting_string = resulting_string ||
        this.__patterns.handlebars_comment.read();
      resulting_string = resulting_string ||
        this.__patterns.handlebars_unescaped.read();
      resulting_string = resulting_string ||
        this.__patterns.handlebars.read();
    }
    if (!this._disabled.django) {
      // django coflicts with handlebars a bit.
      if (!this._excluded.django && !this._excluded.handlebars) {
        resulting_string = resulting_string ||
          this.__patterns.django_value.read();
      }
      if (!this._excluded.django) {
        resulting_string = resulting_string ||
          this.__patterns.django_comment.read();
        resulting_string = resulting_string ||
          this.__patterns.django.read();
      }
    }
    if (!this._disabled.smarty) {
      // smarty cannot be enabled with django or handlebars enabled
      if (this._disabled.django && this._disabled.handlebars) {
        resulting_string = resulting_string ||
          this.__patterns.smarty_comment.read();
        resulting_string = resulting_string ||
          this.__patterns.smarty_literal.read();
        resulting_string = resulting_string ||
          this.__patterns.smarty.read();
      }
    }
  }
  return resulting_string;
};


module.exports.TemplatablePattern = TemplatablePattern;


/***/ }),
/* 15 */,
/* 16 */,
/* 17 */,
/* 18 */
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {

/*jshint node:true */
/*

  The MIT License (MIT)

  Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.

  Permission is hereby granted, free of charge, to any person
  obtaining a copy of this software and associated documentation files
  (the "Software"), to deal in the Software without restriction,
  including without limitation the rights to use, copy, modify, merge,
  publish, distribute, sublicense, and/or sell copies of the Software,
  and to permit persons to whom the Software is furnished to do so,
  subject to the following conditions:

  The above copyright notice and this permission notice shall be
  included in all copies or substantial portions of the Software.

  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  SOFTWARE.
*/



var Beautifier = (__webpack_require__(19).Beautifier),
  Options = (__webpack_require__(20).Options);

function style_html(html_source, options, js_beautify, css_beautify) {
  var beautifier = new Beautifier(html_source, options, js_beautify, css_beautify);
  return beautifier.beautify();
}

module.exports = style_html;
module.exports.defaultOptions = function() {
  return new Options();
};


/***/ }),
/* 19 */
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {

/*jshint node:true */
/*

  The MIT License (MIT)

  Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.

  Permission is hereby granted, free of charge, to any person
  obtaining a copy of this software and associated documentation files
  (the "Software"), to deal in the Software without restriction,
  including without limitation the rights to use, copy, modify, merge,
  publish, distribute, sublicense, and/or sell copies of the Software,
  and to permit persons to whom the Software is furnished to do so,
  subject to the following conditions:

  The above copyright notice and this permission notice shall be
  included in all copies or substantial portions of the Software.

  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  SOFTWARE.
*/



var Options = (__webpack_require__(20).Options);
var Output = (__webpack_require__(2).Output);
var Tokenizer = (__webpack_require__(21).Tokenizer);
var TOKEN = (__webpack_require__(21).TOKEN);

var lineBreak = /\r\n|[\r\n]/;
var allLineBreaks = /\r\n|[\r\n]/g;

var Printer = function(options, base_indent_string) { //handles input/output and some other printing functions

  this.indent_level = 0;
  this.alignment_size = 0;
  this.max_preserve_newlines = options.max_preserve_newlines;
  this.preserve_newlines = options.preserve_newlines;

  this._output = new Output(options, base_indent_string);

};

Printer.prototype.current_line_has_match = function(pattern) {
  return this._output.current_line.has_match(pattern);
};

Printer.prototype.set_space_before_token = function(value, non_breaking) {
  this._output.space_before_token = value;
  this._output.non_breaking_space = non_breaking;
};

Printer.prototype.set_wrap_point = function() {
  this._output.set_indent(this.indent_level, this.alignment_size);
  this._output.set_wrap_point();
};


Printer.prototype.add_raw_token = function(token) {
  this._output.add_raw_token(token);
};

Printer.prototype.print_preserved_newlines = function(raw_token) {
  var newlines = 0;
  if (raw_token.type !== TOKEN.TEXT && raw_token.previous.type !== TOKEN.TEXT) {
    newlines = raw_token.newlines ? 1 : 0;
  }

  if (this.preserve_newlines) {
    newlines = raw_token.newlines < this.max_preserve_newlines + 1 ? raw_token.newlines : this.max_preserve_newlines + 1;
  }
  for (var n = 0; n < newlines; n++) {
    this.print_newline(n > 0);
  }

  return newlines !== 0;
};

Printer.prototype.traverse_whitespace = function(raw_token) {
  if (raw_token.whitespace_before || raw_token.newlines) {
    if (!this.print_preserved_newlines(raw_token)) {
      this._output.space_before_token = true;
    }
    return true;
  }
  return false;
};

Printer.prototype.previous_token_wrapped = function() {
  return this._output.previous_token_wrapped;
};

Printer.prototype.print_newline = function(force) {
  this._output.add_new_line(force);
};

Printer.prototype.print_token = function(token) {
  if (token.text) {
    this._output.set_indent(this.indent_level, this.alignment_size);
    this._output.add_token(token.text);
  }
};

Printer.prototype.indent = function() {
  this.indent_level++;
};

Printer.prototype.deindent = function() {
  if (this.indent_level > 0) {
    this.indent_level--;
    this._output.set_indent(this.indent_level, this.alignment_size);
  }
};

Printer.prototype.get_full_indent = function(level) {
  level = this.indent_level + (level || 0);
  if (level < 1) {
    return '';
  }

  return this._output.get_indent_string(level);
};

var get_type_attribute = function(start_token) {
  var result = null;
  var raw_token = start_token.next;

  // Search attributes for a type attribute
  while (raw_token.type !== TOKEN.EOF && start_token.closed !== raw_token) {
    if (raw_token.type === TOKEN.ATTRIBUTE && raw_token.text === 'type') {
      if (raw_token.next && raw_token.next.type === TOKEN.EQUALS &&
        raw_token.next.next && raw_token.next.next.type === TOKEN.VALUE) {
        result = raw_token.next.next.text;
      }
      break;
    }
    raw_token = raw_token.next;
  }

  return result;
};

var get_custom_beautifier_name = function(tag_check, raw_token) {
  var typeAttribute = null;
  var result = null;

  if (!raw_token.closed) {
    return null;
  }

  if (tag_check === 'script') {
    typeAttribute = 'text/javascript';
  } else if (tag_check === 'style') {
    typeAttribute = 'text/css';
  }

  typeAttribute = get_type_attribute(raw_token) || typeAttribute;

  // For script and style tags that have a type attribute, only enable custom beautifiers for matching values
  // For those without a type attribute use default;
  if (typeAttribute.search('text/css') > -1) {
    result = 'css';
  } else if (typeAttribute.search(/module|((text|application|dojo)\/(x-)?(javascript|ecmascript|jscript|livescript|(ld\+)?json|method|aspect))/) > -1) {
    result = 'javascript';
  } else if (typeAttribute.search(/(text|application|dojo)\/(x-)?(html)/) > -1) {
    result = 'html';
  } else if (typeAttribute.search(/test\/null/) > -1) {
    // Test only mime-type for testing the beautifier when null is passed as beautifing function
    result = 'null';
  }

  return result;
};

function in_array(what, arr) {
  return arr.indexOf(what) !== -1;
}

function TagFrame(parent, parser_token, indent_level) {
  this.parent = parent || null;
  this.tag = parser_token ? parser_token.tag_name : '';
  this.indent_level = indent_level || 0;
  this.parser_token = parser_token || null;
}

function TagStack(printer) {
  this._printer = printer;
  this._current_frame = null;
}

TagStack.prototype.get_parser_token = function() {
  return this._current_frame ? this._current_frame.parser_token : null;
};

TagStack.prototype.record_tag = function(parser_token) { //function to record a tag and its parent in this.tags Object
  var new_frame = new TagFrame(this._current_frame, parser_token, this._printer.indent_level);
  this._current_frame = new_frame;
};

TagStack.prototype._try_pop_frame = function(frame) { //function to retrieve the opening tag to the corresponding closer
  var parser_token = null;

  if (frame) {
    parser_token = frame.parser_token;
    this._printer.indent_level = frame.indent_level;
    this._current_frame = frame.parent;
  }

  return parser_token;
};

TagStack.prototype._get_frame = function(tag_list, stop_list) { //function to retrieve the opening tag to the corresponding closer
  var frame = this._current_frame;

  while (frame) { //till we reach '' (the initial value);
    if (tag_list.indexOf(frame.tag) !== -1) { //if this is it use it
      break;
    } else if (stop_list && stop_list.indexOf(frame.tag) !== -1) {
      frame = null;
      break;
    }
    frame = frame.parent;
  }

  return frame;
};

TagStack.prototype.try_pop = function(tag, stop_list) { //function to retrieve the opening tag to the corresponding closer
  var frame = this._get_frame([tag], stop_list);
  return this._try_pop_frame(frame);
};

TagStack.prototype.indent_to_tag = function(tag_list) {
  var frame = this._get_frame(tag_list);
  if (frame) {
    this._printer.indent_level = frame.indent_level;
  }
};

function Beautifier(source_text, options, js_beautify, css_beautify) {
  //Wrapper function to invoke all the necessary constructors and deal with the output.
  this._source_text = source_text || '';
  options = options || {};
  this._js_beautify = js_beautify;
  this._css_beautify = css_beautify;
  this._tag_stack = null;

  // Allow the setting of language/file-type specific options
  // with inheritance of overall settings
  var optionHtml = new Options(options, 'html');

  this._options = optionHtml;

  this._is_wrap_attributes_force = this._options.wrap_attributes.substr(0, 'force'.length) === 'force';
  this._is_wrap_attributes_force_expand_multiline = (this._options.wrap_attributes === 'force-expand-multiline');
  this._is_wrap_attributes_force_aligned = (this._options.wrap_attributes === 'force-aligned');
  this._is_wrap_attributes_aligned_multiple = (this._options.wrap_attributes === 'aligned-multiple');
  this._is_wrap_attributes_preserve = this._options.wrap_attributes.substr(0, 'preserve'.length) === 'preserve';
  this._is_wrap_attributes_preserve_aligned = (this._options.wrap_attributes === 'preserve-aligned');
}

Beautifier.prototype.beautify = function() {

  // if disabled, return the input unchanged.
  if (this._options.disabled) {
    return this._source_text;
  }

  var source_text = this._source_text;
  var eol = this._options.eol;
  if (this._options.eol === 'auto') {
    eol = '\n';
    if (source_text && lineBreak.test(source_text)) {
      eol = source_text.match(lineBreak)[0];
    }
  }

  // HACK: newline parsing inconsistent. This brute force normalizes the input.
  source_text = source_text.replace(allLineBreaks, '\n');

  var baseIndentString = source_text.match(/^[\t ]*/)[0];

  var last_token = {
    text: '',
    type: ''
  };

  var last_tag_token = new TagOpenParserToken();

  var printer = new Printer(this._options, baseIndentString);
  var tokens = new Tokenizer(source_text, this._options).tokenize();

  this._tag_stack = new TagStack(printer);

  var parser_token = null;
  var raw_token = tokens.next();
  while (raw_token.type !== TOKEN.EOF) {

    if (raw_token.type === TOKEN.TAG_OPEN || raw_token.type === TOKEN.COMMENT) {
      parser_token = this._handle_tag_open(printer, raw_token, last_tag_token, last_token, tokens);
      last_tag_token = parser_token;
    } else if ((raw_token.type === TOKEN.ATTRIBUTE || raw_token.type === TOKEN.EQUALS || raw_token.type === TOKEN.VALUE) ||
      (raw_token.type === TOKEN.TEXT && !last_tag_token.tag_complete)) {
      parser_token = this._handle_inside_tag(printer, raw_token, last_tag_token, last_token);
    } else if (raw_token.type === TOKEN.TAG_CLOSE) {
      parser_token = this._handle_tag_close(printer, raw_token, last_tag_token);
    } else if (raw_token.type === TOKEN.TEXT) {
      parser_token = this._handle_text(printer, raw_token, last_tag_token);
    } else if (raw_token.type === TOKEN.CONTROL_FLOW_OPEN) {
      parser_token = this._handle_control_flow_open(printer, raw_token);
    } else if (raw_token.type === TOKEN.CONTROL_FLOW_CLOSE) {
      parser_token = this._handle_control_flow_close(printer, raw_token);
    } else {
      // This should never happen, but if it does. Print the raw token
      printer.add_raw_token(raw_token);
    }

    last_token = parser_token;

    raw_token = tokens.next();
  }
  var sweet_code = printer._output.get_code(eol);

  return sweet_code;
};

Beautifier.prototype._handle_control_flow_open = function(printer, raw_token) {
  var parser_token = {
    text: raw_token.text,
    type: raw_token.type
  };
  printer.set_space_before_token(raw_token.newlines || raw_token.whitespace_before !== '', true);
  if (raw_token.newlines) {
    printer.print_preserved_newlines(raw_token);
  } else {
    printer.set_space_before_token(raw_token.newlines || raw_token.whitespace_before !== '', true);
  }
  printer.print_token(raw_token);
  printer.indent();
  return parser_token;
};

Beautifier.prototype._handle_control_flow_close = function(printer, raw_token) {
  var parser_token = {
    text: raw_token.text,
    type: raw_token.type
  };

  printer.deindent();
  if (raw_token.newlines) {
    printer.print_preserved_newlines(raw_token);
  } else {
    printer.set_space_before_token(raw_token.newlines || raw_token.whitespace_before !== '', true);
  }
  printer.print_token(raw_token);
  return parser_token;
};

Beautifier.prototype._handle_tag_close = function(printer, raw_token, last_tag_token) {
  var parser_token = {
    text: raw_token.text,
    type: raw_token.type
  };
  printer.alignment_size = 0;
  last_tag_token.tag_complete = true;

  printer.set_space_before_token(raw_token.newlines || raw_token.whitespace_before !== '', true);
  if (last_tag_token.is_unformatted) {
    printer.add_raw_token(raw_token);
  } else {
    if (last_tag_token.tag_start_char === '<') {
      printer.set_space_before_token(raw_token.text[0] === '/', true); // space before />, no space before >
      if (this._is_wrap_attributes_force_expand_multiline && last_tag_token.has_wrapped_attrs) {
        printer.print_newline(false);
      }
    }
    printer.print_token(raw_token);

  }

  if (last_tag_token.indent_content &&
    !(last_tag_token.is_unformatted || last_tag_token.is_content_unformatted)) {
    printer.indent();

    // only indent once per opened tag
    last_tag_token.indent_content = false;
  }

  if (!last_tag_token.is_inline_element &&
    !(last_tag_token.is_unformatted || last_tag_token.is_content_unformatted)) {
    printer.set_wrap_point();
  }

  return parser_token;
};

Beautifier.prototype._handle_inside_tag = function(printer, raw_token, last_tag_token, last_token) {
  var wrapped = last_tag_token.has_wrapped_attrs;
  var parser_token = {
    text: raw_token.text,
    type: raw_token.type
  };

  printer.set_space_before_token(raw_token.newlines || raw_token.whitespace_before !== '', true);
  if (last_tag_token.is_unformatted) {
    printer.add_raw_token(raw_token);
  } else if (last_tag_token.tag_start_char === '{' && raw_token.type === TOKEN.TEXT) {
    // For the insides of handlebars allow newlines or a single space between open and contents
    if (printer.print_preserved_newlines(raw_token)) {
      raw_token.newlines = 0;
      printer.add_raw_token(raw_token);
    } else {
      printer.print_token(raw_token);
    }
  } else {
    if (raw_token.type === TOKEN.ATTRIBUTE) {
      printer.set_space_before_token(true);
    } else if (raw_token.type === TOKEN.EQUALS) { //no space before =
      printer.set_space_before_token(false);
    } else if (raw_token.type === TOKEN.VALUE && raw_token.previous.type === TOKEN.EQUALS) { //no space before value
      printer.set_space_before_token(false);
    }

    if (raw_token.type === TOKEN.ATTRIBUTE && last_tag_token.tag_start_char === '<') {
      if (this._is_wrap_attributes_preserve || this._is_wrap_attributes_preserve_aligned) {
        printer.traverse_whitespace(raw_token);
        wrapped = wrapped || raw_token.newlines !== 0;
      }

      // Wrap for 'force' options, and if the number of attributes is at least that specified in 'wrap_attributes_min_attrs':
      // 1. always wrap the second and beyond attributes
      // 2. wrap the first attribute only if 'force-expand-multiline' is specified
      if (this._is_wrap_attributes_force &&
        last_tag_token.attr_count >= this._options.wrap_attributes_min_attrs &&
        (last_token.type !== TOKEN.TAG_OPEN || // ie. second attribute and beyond
          this._is_wrap_attributes_force_expand_multiline)) {
        printer.print_newline(false);
        wrapped = true;
      }
    }
    printer.print_token(raw_token);
    wrapped = wrapped || printer.previous_token_wrapped();
    last_tag_token.has_wrapped_attrs = wrapped;
  }
  return parser_token;
};

Beautifier.prototype._handle_text = function(printer, raw_token, last_tag_token) {
  var parser_token = {
    text: raw_token.text,
    type: 'TK_CONTENT'
  };
  if (last_tag_token.custom_beautifier_name) { //check if we need to format javascript
    this._print_custom_beatifier_text(printer, raw_token, last_tag_token);
  } else if (last_tag_token.is_unformatted || last_tag_token.is_content_unformatted) {
    printer.add_raw_token(raw_token);
  } else {
    printer.traverse_whitespace(raw_token);
    printer.print_token(raw_token);
  }
  return parser_token;
};

Beautifier.prototype._print_custom_beatifier_text = function(printer, raw_token, last_tag_token) {
  var local = this;
  if (raw_token.text !== '') {

    var text = raw_token.text,
      _beautifier,
      script_indent_level = 1,
      pre = '',
      post = '';
    if (last_tag_token.custom_beautifier_name === 'javascript' && typeof this._js_beautify === 'function') {
      _beautifier = this._js_beautify;
    } else if (last_tag_token.custom_beautifier_name === 'css' && typeof this._css_beautify === 'function') {
      _beautifier = this._css_beautify;
    } else if (last_tag_token.custom_beautifier_name === 'html') {
      _beautifier = function(html_source, options) {
        var beautifier = new Beautifier(html_source, options, local._js_beautify, local._css_beautify);
        return beautifier.beautify();
      };
    }

    if (this._options.indent_scripts === "keep") {
      script_indent_level = 0;
    } else if (this._options.indent_scripts === "separate") {
      script_indent_level = -printer.indent_level;
    }

    var indentation = printer.get_full_indent(script_indent_level);

    // if there is at least one empty line at the end of this text, strip it
    // we'll be adding one back after the text but before the containing tag.
    text = text.replace(/\n[ \t]*$/, '');

    // Handle the case where content is wrapped in a comment or cdata.
    if (last_tag_token.custom_beautifier_name !== 'html' &&
      text[0] === '<' && text.match(/^(<!--|<!\[CDATA\[)/)) {
      var matched = /^(<!--[^\n]*|<!\[CDATA\[)(\n?)([ \t\n]*)([\s\S]*)(-->|]]>)$/.exec(text);

      // if we start to wrap but don't finish, print raw
      if (!matched) {
        printer.add_raw_token(raw_token);
        return;
      }

      pre = indentation + matched[1] + '\n';
      text = matched[4];
      if (matched[5]) {
        post = indentation + matched[5];
      }

      // if there is at least one empty line at the end of this text, strip it
      // we'll be adding one back after the text but before the containing tag.
      text = text.replace(/\n[ \t]*$/, '');

      if (matched[2] || matched[3].indexOf('\n') !== -1) {
        // if the first line of the non-comment text has spaces
        // use that as the basis for indenting in null case.
        matched = matched[3].match(/[ \t]+$/);
        if (matched) {
          raw_token.whitespace_before = matched[0];
        }
      }
    }

    if (text) {
      if (_beautifier) {

        // call the Beautifier if avaliable
        var Child_options = function() {
          this.eol = '\n';
        };
        Child_options.prototype = this._options.raw_options;
        var child_options = new Child_options();
        text = _beautifier(indentation + text, child_options);
      } else {
        // simply indent the string otherwise
        var white = raw_token.whitespace_before;
        if (white) {
          text = text.replace(new RegExp('\n(' + white + ')?', 'g'), '\n');
        }

        text = indentation + text.replace(/\n/g, '\n' + indentation);
      }
    }

    if (pre) {
      if (!text) {
        text = pre + post;
      } else {
        text = pre + text + '\n' + post;
      }
    }

    printer.print_newline(false);
    if (text) {
      raw_token.text = text;
      raw_token.whitespace_before = '';
      raw_token.newlines = 0;
      printer.add_raw_token(raw_token);
      printer.print_newline(true);
    }
  }
};

Beautifier.prototype._handle_tag_open = function(printer, raw_token, last_tag_token, last_token, tokens) {
  var parser_token = this._get_tag_open_token(raw_token);

  if ((last_tag_token.is_unformatted || last_tag_token.is_content_unformatted) &&
    !last_tag_token.is_empty_element &&
    raw_token.type === TOKEN.TAG_OPEN && !parser_token.is_start_tag) {
    // End element tags for unformatted or content_unformatted elements
    // are printed raw to keep any newlines inside them exactly the same.
    printer.add_raw_token(raw_token);
    parser_token.start_tag_token = this._tag_stack.try_pop(parser_token.tag_name);
  } else {
    printer.traverse_whitespace(raw_token);
    this._set_tag_position(printer, raw_token, parser_token, last_tag_token, last_token);
    if (!parser_token.is_inline_element) {
      printer.set_wrap_point();
    }
    printer.print_token(raw_token);
  }

  // count the number of attributes
  if (parser_token.is_start_tag && this._is_wrap_attributes_force) {
    var peek_index = 0;
    var peek_token;
    do {
      peek_token = tokens.peek(peek_index);
      if (peek_token.type === TOKEN.ATTRIBUTE) {
        parser_token.attr_count += 1;
      }
      peek_index += 1;
    } while (peek_token.type !== TOKEN.EOF && peek_token.type !== TOKEN.TAG_CLOSE);
  }

  //indent attributes an auto, forced, aligned or forced-align line-wrap
  if (this._is_wrap_attributes_force_aligned || this._is_wrap_attributes_aligned_multiple || this._is_wrap_attributes_preserve_aligned) {
    parser_token.alignment_size = raw_token.text.length + 1;
  }

  if (!parser_token.tag_complete && !parser_token.is_unformatted) {
    printer.alignment_size = parser_token.alignment_size;
  }

  return parser_token;
};

var TagOpenParserToken = function(parent, raw_token) {
  this.parent = parent || null;
  this.text = '';
  this.type = 'TK_TAG_OPEN';
  this.tag_name = '';
  this.is_inline_element = false;
  this.is_unformatted = false;
  this.is_content_unformatted = false;
  this.is_empty_element = false;
  this.is_start_tag = false;
  this.is_end_tag = false;
  this.indent_content = false;
  this.multiline_content = false;
  this.custom_beautifier_name = null;
  this.start_tag_token = null;
  this.attr_count = 0;
  this.has_wrapped_attrs = false;
  this.alignment_size = 0;
  this.tag_complete = false;
  this.tag_start_char = '';
  this.tag_check = '';

  if (!raw_token) {
    this.tag_complete = true;
  } else {
    var tag_check_match;

    this.tag_start_char = raw_token.text[0];
    this.text = raw_token.text;

    if (this.tag_start_char === '<') {
      tag_check_match = raw_token.text.match(/^<([^\s>]*)/);
      this.tag_check = tag_check_match ? tag_check_match[1] : '';
    } else {
      tag_check_match = raw_token.text.match(/^{{~?(?:[\^]|#\*?)?([^\s}]+)/);
      this.tag_check = tag_check_match ? tag_check_match[1] : '';

      // handle "{{#> myPartial}}" or "{{~#> myPartial}}"
      if ((raw_token.text.startsWith('{{#>') || raw_token.text.startsWith('{{~#>')) && this.tag_check[0] === '>') {
        if (this.tag_check === '>' && raw_token.next !== null) {
          this.tag_check = raw_token.next.text.split(' ')[0];
        } else {
          this.tag_check = raw_token.text.split('>')[1];
        }
      }
    }

    this.tag_check = this.tag_check.toLowerCase();

    if (raw_token.type === TOKEN.COMMENT) {
      this.tag_complete = true;
    }

    this.is_start_tag = this.tag_check.charAt(0) !== '/';
    this.tag_name = !this.is_start_tag ? this.tag_check.substr(1) : this.tag_check;
    this.is_end_tag = !this.is_start_tag ||
      (raw_token.closed && raw_token.closed.text === '/>');

    // if whitespace handler ~ included (i.e. {{~#if true}}), handlebars tags start at pos 3 not pos 2
    var handlebar_starts = 2;
    if (this.tag_start_char === '{' && this.text.length >= 3) {
      if (this.text.charAt(2) === '~') {
        handlebar_starts = 3;
      }
    }

    // handlebars tags that don't start with # or ^ are single_tags, and so also start and end.
    this.is_end_tag = this.is_end_tag ||
      (this.tag_start_char === '{' && (this.text.length < 3 || (/[^#\^]/.test(this.text.charAt(handlebar_starts)))));
  }
};

Beautifier.prototype._get_tag_open_token = function(raw_token) { //function to get a full tag and parse its type
  var parser_token = new TagOpenParserToken(this._tag_stack.get_parser_token(), raw_token);

  parser_token.alignment_size = this._options.wrap_attributes_indent_size;

  parser_token.is_end_tag = parser_token.is_end_tag ||
    in_array(parser_token.tag_check, this._options.void_elements);

  parser_token.is_empty_element = parser_token.tag_complete ||
    (parser_token.is_start_tag && parser_token.is_end_tag);

  parser_token.is_unformatted = !parser_token.tag_complete && in_array(parser_token.tag_check, this._options.unformatted);
  parser_token.is_content_unformatted = !parser_token.is_empty_element && in_array(parser_token.tag_check, this._options.content_unformatted);
  parser_token.is_inline_element = in_array(parser_token.tag_name, this._options.inline) || (this._options.inline_custom_elements && parser_token.tag_name.includes("-")) || parser_token.tag_start_char === '{';

  return parser_token;
};

Beautifier.prototype._set_tag_position = function(printer, raw_token, parser_token, last_tag_token, last_token) {

  if (!parser_token.is_empty_element) {
    if (parser_token.is_end_tag) { //this tag is a double tag so check for tag-ending
      parser_token.start_tag_token = this._tag_stack.try_pop(parser_token.tag_name); //remove it and all ancestors
    } else { // it's a start-tag
      // check if this tag is starting an element that has optional end element
      // and do an ending needed
      if (this._do_optional_end_element(parser_token)) {
        if (!parser_token.is_inline_element) {
          printer.print_newline(false);
        }
      }

      this._tag_stack.record_tag(parser_token); //push it on the tag stack

      if ((parser_token.tag_name === 'script' || parser_token.tag_name === 'style') &&
        !(parser_token.is_unformatted || parser_token.is_content_unformatted)) {
        parser_token.custom_beautifier_name = get_custom_beautifier_name(parser_token.tag_check, raw_token);
      }
    }
  }

  if (in_array(parser_token.tag_check, this._options.extra_liners)) { //check if this double needs an extra line
    printer.print_newline(false);
    if (!printer._output.just_added_blankline()) {
      printer.print_newline(true);
    }
  }

  if (parser_token.is_empty_element) { //if this tag name is a single tag type (either in the list or has a closing /)

    // if you hit an else case, reset the indent level if you are inside an:
    // 'if', 'unless', or 'each' block.
    if (parser_token.tag_start_char === '{' && parser_token.tag_check === 'else') {
      this._tag_stack.indent_to_tag(['if', 'unless', 'each']);
      parser_token.indent_content = true;
      // Don't add a newline if opening {{#if}} tag is on the current line
      var foundIfOnCurrentLine = printer.current_line_has_match(/{{#if/);
      if (!foundIfOnCurrentLine) {
        printer.print_newline(false);
      }
    }

    // Don't add a newline before elements that should remain where they are.
    if (parser_token.tag_name === '!--' && last_token.type === TOKEN.TAG_CLOSE &&
      last_tag_token.is_end_tag && parser_token.text.indexOf('\n') === -1) ; else {
      if (!(parser_token.is_inline_element || parser_token.is_unformatted)) {
        printer.print_newline(false);
      }
      this._calcluate_parent_multiline(printer, parser_token);
    }
  } else if (parser_token.is_end_tag) { //this tag is a double tag so check for tag-ending
    var do_end_expand = false;

    // deciding whether a block is multiline should not be this hard
    do_end_expand = parser_token.start_tag_token && parser_token.start_tag_token.multiline_content;
    do_end_expand = do_end_expand || (!parser_token.is_inline_element &&
      !(last_tag_token.is_inline_element || last_tag_token.is_unformatted) &&
      !(last_token.type === TOKEN.TAG_CLOSE && parser_token.start_tag_token === last_tag_token) &&
      last_token.type !== 'TK_CONTENT'
    );

    if (parser_token.is_content_unformatted || parser_token.is_unformatted) {
      do_end_expand = false;
    }

    if (do_end_expand) {
      printer.print_newline(false);
    }
  } else { // it's a start-tag
    parser_token.indent_content = !parser_token.custom_beautifier_name;

    if (parser_token.tag_start_char === '<') {
      if (parser_token.tag_name === 'html') {
        parser_token.indent_content = this._options.indent_inner_html;
      } else if (parser_token.tag_name === 'head') {
        parser_token.indent_content = this._options.indent_head_inner_html;
      } else if (parser_token.tag_name === 'body') {
        parser_token.indent_content = this._options.indent_body_inner_html;
      }
    }

    if (!(parser_token.is_inline_element || parser_token.is_unformatted) &&
      (last_token.type !== 'TK_CONTENT' || parser_token.is_content_unformatted)) {
      printer.print_newline(false);
    }

    this._calcluate_parent_multiline(printer, parser_token);
  }
};

Beautifier.prototype._calcluate_parent_multiline = function(printer, parser_token) {
  if (parser_token.parent && printer._output.just_added_newline() &&
    !((parser_token.is_inline_element || parser_token.is_unformatted) && parser_token.parent.is_inline_element)) {
    parser_token.parent.multiline_content = true;
  }
};

//To be used for <p> tag special case:
var p_closers = ['address', 'article', 'aside', 'blockquote', 'details', 'div', 'dl', 'fieldset', 'figcaption', 'figure', 'footer', 'form', 'h1', 'h2', 'h3', 'h4', 'h5', 'h6', 'header', 'hr', 'main', 'menu', 'nav', 'ol', 'p', 'pre', 'section', 'table', 'ul'];
var p_parent_excludes = ['a', 'audio', 'del', 'ins', 'map', 'noscript', 'video'];

Beautifier.prototype._do_optional_end_element = function(parser_token) {
  var result = null;
  // NOTE: cases of "if there is no more content in the parent element"
  // are handled automatically by the beautifier.
  // It assumes parent or ancestor close tag closes all children.
  // https://www.w3.org/TR/html5/syntax.html#optional-tags
  if (parser_token.is_empty_element || !parser_token.is_start_tag || !parser_token.parent) {
    return;

  }

  if (parser_token.tag_name === 'body') {
    // A head element’s end tag may be omitted if the head element is not immediately followed by a space character or a comment.
    result = result || this._tag_stack.try_pop('head');

    //} else if (parser_token.tag_name === 'body') {
    // DONE: A body element’s end tag may be omitted if the body element is not immediately followed by a comment.

  } else if (parser_token.tag_name === 'li') {
    // An li element’s end tag may be omitted if the li element is immediately followed by another li element or if there is no more content in the parent element.
    result = result || this._tag_stack.try_pop('li', ['ol', 'ul', 'menu']);

  } else if (parser_token.tag_name === 'dd' || parser_token.tag_name === 'dt') {
    // A dd element’s end tag may be omitted if the dd element is immediately followed by another dd element or a dt element, or if there is no more content in the parent element.
    // A dt element’s end tag may be omitted if the dt element is immediately followed by another dt element or a dd element.
    result = result || this._tag_stack.try_pop('dt', ['dl']);
    result = result || this._tag_stack.try_pop('dd', ['dl']);


  } else if (parser_token.parent.tag_name === 'p' && p_closers.indexOf(parser_token.tag_name) !== -1) {
    // IMPORTANT: this else-if works because p_closers has no overlap with any other element we look for in this method
    // check for the parent element is an HTML element that is not an <a>, <audio>, <del>, <ins>, <map>, <noscript>, or <video> element,  or an autonomous custom element.
    // To do this right, this needs to be coded as an inclusion of the inverse of the exclusion above.
    // But to start with (if we ignore "autonomous custom elements") the exclusion would be fine.
    var p_parent = parser_token.parent.parent;
    if (!p_parent || p_parent_excludes.indexOf(p_parent.tag_name) === -1) {
      result = result || this._tag_stack.try_pop('p');
    }
  } else if (parser_token.tag_name === 'rp' || parser_token.tag_name === 'rt') {
    // An rt element’s end tag may be omitted if the rt element is immediately followed by an rt or rp element, or if there is no more content in the parent element.
    // An rp element’s end tag may be omitted if the rp element is immediately followed by an rt or rp element, or if there is no more content in the parent element.
    result = result || this._tag_stack.try_pop('rt', ['ruby', 'rtc']);
    result = result || this._tag_stack.try_pop('rp', ['ruby', 'rtc']);

  } else if (parser_token.tag_name === 'optgroup') {
    // An optgroup element’s end tag may be omitted if the optgroup element is immediately followed by another optgroup element, or if there is no more content in the parent element.
    // An option element’s end tag may be omitted if the option element is immediately followed by another option element, or if it is immediately followed by an optgroup element, or if there is no more content in the parent element.
    result = result || this._tag_stack.try_pop('optgroup', ['select']);
    //result = result || this._tag_stack.try_pop('option', ['select']);

  } else if (parser_token.tag_name === 'option') {
    // An option element’s end tag may be omitted if the option element is immediately followed by another option element, or if it is immediately followed by an optgroup element, or if there is no more content in the parent element.
    result = result || this._tag_stack.try_pop('option', ['select', 'datalist', 'optgroup']);

  } else if (parser_token.tag_name === 'colgroup') {
    // DONE: A colgroup element’s end tag may be omitted if the colgroup element is not immediately followed by a space character or a comment.
    // A caption element's end tag may be ommitted if a colgroup, thead, tfoot, tbody, or tr element is started.
    result = result || this._tag_stack.try_pop('caption', ['table']);

  } else if (parser_token.tag_name === 'thead') {
    // A colgroup element's end tag may be ommitted if a thead, tfoot, tbody, or tr element is started.
    // A caption element's end tag may be ommitted if a colgroup, thead, tfoot, tbody, or tr element is started.
    result = result || this._tag_stack.try_pop('caption', ['table']);
    result = result || this._tag_stack.try_pop('colgroup', ['table']);

    //} else if (parser_token.tag_name === 'caption') {
    // DONE: A caption element’s end tag may be omitted if the caption element is not immediately followed by a space character or a comment.

  } else if (parser_token.tag_name === 'tbody' || parser_token.tag_name === 'tfoot') {
    // A thead element’s end tag may be omitted if the thead element is immediately followed by a tbody or tfoot element.
    // A tbody element’s end tag may be omitted if the tbody element is immediately followed by a tbody or tfoot element, or if there is no more content in the parent element.
    // A colgroup element's end tag may be ommitted if a thead, tfoot, tbody, or tr element is started.
    // A caption element's end tag may be ommitted if a colgroup, thead, tfoot, tbody, or tr element is started.
    result = result || this._tag_stack.try_pop('caption', ['table']);
    result = result || this._tag_stack.try_pop('colgroup', ['table']);
    result = result || this._tag_stack.try_pop('thead', ['table']);
    result = result || this._tag_stack.try_pop('tbody', ['table']);

    //} else if (parser_token.tag_name === 'tfoot') {
    // DONE: A tfoot element’s end tag may be omitted if there is no more content in the parent element.

  } else if (parser_token.tag_name === 'tr') {
    // A tr element’s end tag may be omitted if the tr element is immediately followed by another tr element, or if there is no more content in the parent element.
    // A colgroup element's end tag may be ommitted if a thead, tfoot, tbody, or tr element is started.
    // A caption element's end tag may be ommitted if a colgroup, thead, tfoot, tbody, or tr element is started.
    result = result || this._tag_stack.try_pop('caption', ['table']);
    result = result || this._tag_stack.try_pop('colgroup', ['table']);
    result = result || this._tag_stack.try_pop('tr', ['table', 'thead', 'tbody', 'tfoot']);

  } else if (parser_token.tag_name === 'th' || parser_token.tag_name === 'td') {
    // A td element’s end tag may be omitted if the td element is immediately followed by a td or th element, or if there is no more content in the parent element.
    // A th element’s end tag may be omitted if the th element is immediately followed by a td or th element, or if there is no more content in the parent element.
    result = result || this._tag_stack.try_pop('td', ['table', 'thead', 'tbody', 'tfoot', 'tr']);
    result = result || this._tag_stack.try_pop('th', ['table', 'thead', 'tbody', 'tfoot', 'tr']);
  }

  // Start element omission not handled currently
  // A head element’s start tag may be omitted if the element is empty, or if the first thing inside the head element is an element.
  // A tbody element’s start tag may be omitted if the first thing inside the tbody element is a tr element, and if the element is not immediately preceded by a tbody, thead, or tfoot element whose end tag has been omitted. (It can’t be omitted if the element is empty.)
  // A colgroup element’s start tag may be omitted if the first thing inside the colgroup element is a col element, and if the element is not immediately preceded by another colgroup element whose end tag has been omitted. (It can’t be omitted if the element is empty.)

  // Fix up the parent of the parser token
  parser_token.parent = this._tag_stack.get_parser_token();

  return result;
};

module.exports.Beautifier = Beautifier;


/***/ }),
/* 20 */
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {

/*jshint node:true */
/*

  The MIT License (MIT)

  Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.

  Permission is hereby granted, free of charge, to any person
  obtaining a copy of this software and associated documentation files
  (the "Software"), to deal in the Software without restriction,
  including without limitation the rights to use, copy, modify, merge,
  publish, distribute, sublicense, and/or sell copies of the Software,
  and to permit persons to whom the Software is furnished to do so,
  subject to the following conditions:

  The above copyright notice and this permission notice shall be
  included in all copies or substantial portions of the Software.

  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  SOFTWARE.
*/



var BaseOptions = (__webpack_require__(6).Options);

function Options(options) {
  BaseOptions.call(this, options, 'html');
  if (this.templating.length === 1 && this.templating[0] === 'auto') {
    this.templating = ['django', 'erb', 'handlebars', 'php'];
  }

  this.indent_inner_html = this._get_boolean('indent_inner_html');
  this.indent_body_inner_html = this._get_boolean('indent_body_inner_html', true);
  this.indent_head_inner_html = this._get_boolean('indent_head_inner_html', true);

  this.indent_handlebars = this._get_boolean('indent_handlebars', true);
  this.wrap_attributes = this._get_selection('wrap_attributes',
    ['auto', 'force', 'force-aligned', 'force-expand-multiline', 'aligned-multiple', 'preserve', 'preserve-aligned']);
  this.wrap_attributes_min_attrs = this._get_number('wrap_attributes_min_attrs', 2);
  this.wrap_attributes_indent_size = this._get_number('wrap_attributes_indent_size', this.indent_size);
  this.extra_liners = this._get_array('extra_liners', ['head', 'body', '/html']);

  // Block vs inline elements
  // https://developer.mozilla.org/en-US/docs/Web/HTML/Block-level_elements
  // https://developer.mozilla.org/en-US/docs/Web/HTML/Inline_elements
  // https://www.w3.org/TR/html5/dom.html#phrasing-content
  this.inline = this._get_array('inline', [
    'a', 'abbr', 'area', 'audio', 'b', 'bdi', 'bdo', 'br', 'button', 'canvas', 'cite',
    'code', 'data', 'datalist', 'del', 'dfn', 'em', 'embed', 'i', 'iframe', 'img',
    'input', 'ins', 'kbd', 'keygen', 'label', 'map', 'mark', 'math', 'meter', 'noscript',
    'object', 'output', 'progress', 'q', 'ruby', 's', 'samp', /* 'script', */ 'select', 'small',
    'span', 'strong', 'sub', 'sup', 'svg', 'template', 'textarea', 'time', 'u', 'var',
    'video', 'wbr', 'text',
    // obsolete inline tags
    'acronym', 'big', 'strike', 'tt'
  ]);
  this.inline_custom_elements = this._get_boolean('inline_custom_elements', true);
  this.void_elements = this._get_array('void_elements', [
    // HTLM void elements - aka self-closing tags - aka singletons
    // https://www.w3.org/html/wg/drafts/html/master/syntax.html#void-elements
    'area', 'base', 'br', 'col', 'embed', 'hr', 'img', 'input', 'keygen',
    'link', 'menuitem', 'meta', 'param', 'source', 'track', 'wbr',
    // NOTE: Optional tags are too complex for a simple list
    // they are hard coded in _do_optional_end_element

    // Doctype and xml elements
    '!doctype', '?xml',

    // obsolete tags
    // basefont: https://www.computerhope.com/jargon/h/html-basefont-tag.htm
    // isndex: https://developer.mozilla.org/en-US/docs/Web/HTML/Element/isindex
    'basefont', 'isindex'
  ]);
  this.unformatted = this._get_array('unformatted', []);
  this.content_unformatted = this._get_array('content_unformatted', [
    'pre', 'textarea'
  ]);
  this.unformatted_content_delimiter = this._get_characters('unformatted_content_delimiter');
  this.indent_scripts = this._get_selection('indent_scripts', ['normal', 'keep', 'separate']);

}
Options.prototype = new BaseOptions();



module.exports.Options = Options;


/***/ }),
/* 21 */
/***/ (function(module, __unused_webpack_exports, __webpack_require__) {

/*jshint node:true */
/*

  The MIT License (MIT)

  Copyright (c) 2007-2018 Einar Lielmanis, Liam Newman, and contributors.

  Permission is hereby granted, free of charge, to any person
  obtaining a copy of this software and associated documentation files
  (the "Software"), to deal in the Software without restriction,
  including without limitation the rights to use, copy, modify, merge,
  publish, distribute, sublicense, and/or sell copies of the Software,
  and to permit persons to whom the Software is furnished to do so,
  subject to the following conditions:

  The above copyright notice and this permission notice shall be
  included in all copies or substantial portions of the Software.

  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
  BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
  CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  SOFTWARE.
*/



var BaseTokenizer = (__webpack_require__(9).Tokenizer);
var BASETOKEN = (__webpack_require__(9).TOKEN);
var Directives = (__webpack_require__(13).Directives);
var TemplatablePattern = (__webpack_require__(14).TemplatablePattern);
var Pattern = (__webpack_require__(12).Pattern);

var TOKEN = {
  TAG_OPEN: 'TK_TAG_OPEN',
  TAG_CLOSE: 'TK_TAG_CLOSE',
  CONTROL_FLOW_OPEN: 'TK_CONTROL_FLOW_OPEN',
  CONTROL_FLOW_CLOSE: 'TK_CONTROL_FLOW_CLOSE',
  ATTRIBUTE: 'TK_ATTRIBUTE',
  EQUALS: 'TK_EQUALS',
  VALUE: 'TK_VALUE',
  COMMENT: 'TK_COMMENT',
  TEXT: 'TK_TEXT',
  UNKNOWN: 'TK_UNKNOWN',
  START: BASETOKEN.START,
  RAW: BASETOKEN.RAW,
  EOF: BASETOKEN.EOF
};

var directives_core = new Directives(/<\!--/, /-->/);

var Tokenizer = function(input_string, options) {
  BaseTokenizer.call(this, input_string, options);
  this._current_tag_name = '';

  // Words end at whitespace or when a tag starts
  // if we are indenting handlebars, they are considered tags
  var templatable_reader = new TemplatablePattern(this._input).read_options(this._options);
  var pattern_reader = new Pattern(this._input);

  this.__patterns = {
    word: templatable_reader.until(/[\n\r\t <]/),
    word_control_flow_close_excluded: templatable_reader.until(/[\n\r\t <}]/),
    single_quote: templatable_reader.until_after(/'/),
    double_quote: templatable_reader.until_after(/"/),
    attribute: templatable_reader.until(/[\n\r\t =>]|\/>/),
    element_name: templatable_reader.until(/[\n\r\t >\/]/),

    angular_control_flow_start: pattern_reader.matching(/\@[a-zA-Z]+[^({]*[({]/),
    handlebars_comment: pattern_reader.starting_with(/{{!--/).until_after(/--}}/),
    handlebars: pattern_reader.starting_with(/{{/).until_after(/}}/),
    handlebars_open: pattern_reader.until(/[\n\r\t }]/),
    handlebars_raw_close: pattern_reader.until(/}}/),
    comment: pattern_reader.starting_with(/<!--/).until_after(/-->/),
    cdata: pattern_reader.starting_with(/<!\[CDATA\[/).until_after(/]]>/),
    // https://en.wikipedia.org/wiki/Conditional_comment
    conditional_comment: pattern_reader.starting_with(/<!\[/).until_after(/]>/),
    processing: pattern_reader.starting_with(/<\?/).until_after(/\?>/)
  };

  if (this._options.indent_handlebars) {
    this.__patterns.word = this.__patterns.word.exclude('handlebars');
    this.__patterns.word_control_flow_close_excluded = this.__patterns.word_control_flow_close_excluded.exclude('handlebars');
  }

  this._unformatted_content_delimiter = null;

  if (this._options.unformatted_content_delimiter) {
    var literal_regexp = this._input.get_literal_regexp(this._options.unformatted_content_delimiter);
    this.__patterns.unformatted_content_delimiter =
      pattern_reader.matching(literal_regexp)
      .until_after(literal_regexp);
  }
};
Tokenizer.prototype = new BaseTokenizer();

Tokenizer.prototype._is_comment = function(current_token) { // jshint unused:false
  return false; //current_token.type === TOKEN.COMMENT || current_token.type === TOKEN.UNKNOWN;
};

Tokenizer.prototype._is_opening = function(current_token) {
  return current_token.type === TOKEN.TAG_OPEN || current_token.type === TOKEN.CONTROL_FLOW_OPEN;
};

Tokenizer.prototype._is_closing = function(current_token, open_token) {
  return (current_token.type === TOKEN.TAG_CLOSE &&
    (open_token && (
      ((current_token.text === '>' || current_token.text === '/>') && open_token.text[0] === '<') ||
      (current_token.text === '}}' && open_token.text[0] === '{' && open_token.text[1] === '{')))
  ) || (current_token.type === TOKEN.CONTROL_FLOW_CLOSE &&
    (current_token.text === '}' && open_token.text.endsWith('{')));
};

Tokenizer.prototype._reset = function() {
  this._current_tag_name = '';
};

Tokenizer.prototype._get_next_token = function(previous_token, open_token) { // jshint unused:false
  var token = null;
  this._readWhitespace();
  var c = this._input.peek();

  if (c === null) {
    return this._create_token(TOKEN.EOF, '');
  }

  token = token || this._read_open_handlebars(c, open_token);
  token = token || this._read_attribute(c, previous_token, open_token);
  token = token || this._read_close(c, open_token);
  token = token || this._read_control_flows(c, open_token);
  token = token || this._read_raw_content(c, previous_token, open_token);
  token = token || this._read_content_word(c, open_token);
  token = token || this._read_comment_or_cdata(c);
  token = token || this._read_processing(c);
  token = token || this._read_open(c, open_token);
  token = token || this._create_token(TOKEN.UNKNOWN, this._input.next());

  return token;
};

Tokenizer.prototype._read_comment_or_cdata = function(c) { // jshint unused:false
  var token = null;
  var resulting_string = null;
  var directives = null;

  if (c === '<') {
    var peek1 = this._input.peek(1);
    // We treat all comments as literals, even more than preformatted tags
    // we only look for the appropriate closing marker
    if (peek1 === '!') {
      resulting_string = this.__patterns.comment.read();

      // only process directive on html comments
      if (resulting_string) {
        directives = directives_core.get_directives(resulting_string);
        if (directives && directives.ignore === 'start') {
          resulting_string += directives_core.readIgnored(this._input);
        }
      } else {
        resulting_string = this.__patterns.cdata.read();
      }
    }

    if (resulting_string) {
      token = this._create_token(TOKEN.COMMENT, resulting_string);
      token.directives = directives;
    }
  }

  return token;
};

Tokenizer.prototype._read_processing = function(c) { // jshint unused:false
  var token = null;
  var resulting_string = null;
  var directives = null;

  if (c === '<') {
    var peek1 = this._input.peek(1);
    if (peek1 === '!' || peek1 === '?') {
      resulting_string = this.__patterns.conditional_comment.read();
      resulting_string = resulting_string || this.__patterns.processing.read();
    }

    if (resulting_string) {
      token = this._create_token(TOKEN.COMMENT, resulting_string);
      token.directives = directives;
    }
  }

  return token;
};

Tokenizer.prototype._read_open = function(c, open_token) {
  var resulting_string = null;
  var token = null;
  if (!open_token || open_token.type === TOKEN.CONTROL_FLOW_OPEN) {
    if (c === '<') {

      resulting_string = this._input.next();
      if (this._input.peek() === '/') {
        resulting_string += this._input.next();
      }
      resulting_string += this.__patterns.element_name.read();
      token = this._create_token(TOKEN.TAG_OPEN, resulting_string);
    }
  }
  return token;
};

Tokenizer.prototype._read_open_handlebars = function(c, open_token) {
  var resulting_string = null;
  var token = null;
  if (!open_token || open_token.type === TOKEN.CONTROL_FLOW_OPEN) {
    if (this._options.indent_handlebars && c === '{' && this._input.peek(1) === '{') {
      if (this._input.peek(2) === '!') {
        resulting_string = this.__patterns.handlebars_comment.read();
        resulting_string = resulting_string || this.__patterns.handlebars.read();
        token = this._create_token(TOKEN.COMMENT, resulting_string);
      } else {
        resulting_string = this.__patterns.handlebars_open.read();
        token = this._create_token(TOKEN.TAG_OPEN, resulting_string);
      }
    }
  }
  return token;
};

Tokenizer.prototype._read_control_flows = function(c, open_token) {
  var resulting_string = '';
  var token = null;
  // Only check for control flows if angular templating is set AND indenting is set
  if (!this._options.templating.includes('angular') || !this._options.indent_handlebars) {
    return token;
  }

  if (c === '@') {
    resulting_string = this.__patterns.angular_control_flow_start.read();
    if (resulting_string === '') {
      return token;
    }

    var opening_parentheses_count = resulting_string.endsWith('(') ? 1 : 0;
    var closing_parentheses_count = 0;
    // The opening brace of the control flow is where the number of opening and closing parentheses equal
    // e.g. @if({value: true} !== null) { 
    while (!(resulting_string.endsWith('{') && opening_parentheses_count === closing_parentheses_count)) {
      var next_char = this._input.next();
      if (next_char === null) {
        break;
      } else if (next_char === '(') {
        opening_parentheses_count++;
      } else if (next_char === ')') {
        closing_parentheses_count++;
      }
      resulting_string += next_char;
    }
    token = this._create_token(TOKEN.CONTROL_FLOW_OPEN, resulting_string);
  } else if (c === '}' && open_token && open_token.type === TOKEN.CONTROL_FLOW_OPEN) {
    resulting_string = this._input.next();
    token = this._create_token(TOKEN.CONTROL_FLOW_CLOSE, resulting_string);
  }
  return token;
};


Tokenizer.prototype._read_close = function(c, open_token) {
  var resulting_string = null;
  var token = null;
  if (open_token && open_token.type === TOKEN.TAG_OPEN) {
    if (open_token.text[0] === '<' && (c === '>' || (c === '/' && this._input.peek(1) === '>'))) {
      resulting_string = this._input.next();
      if (c === '/') { //  for close tag "/>"
        resulting_string += this._input.next();
      }
      token = this._create_token(TOKEN.TAG_CLOSE, resulting_string);
    } else if (open_token.text[0] === '{' && c === '}' && this._input.peek(1) === '}') {
      this._input.next();
      this._input.next();
      token = this._create_token(TOKEN.TAG_CLOSE, '}}');
    }
  }

  return token;
};

Tokenizer.prototype._read_attribute = function(c, previous_token, open_token) {
  var token = null;
  var resulting_string = '';
  if (open_token && open_token.text[0] === '<') {

    if (c === '=') {
      token = this._create_token(TOKEN.EQUALS, this._input.next());
    } else if (c === '"' || c === "'") {
      var content = this._input.next();
      if (c === '"') {
        content += this.__patterns.double_quote.read();
      } else {
        content += this.__patterns.single_quote.read();
      }
      token = this._create_token(TOKEN.VALUE, content);
    } else {
      resulting_string = this.__patterns.attribute.read();

      if (resulting_string) {
        if (previous_token.type === TOKEN.EQUALS) {
          token = this._create_token(TOKEN.VALUE, resulting_string);
        } else {
          token = this._create_token(TOKEN.ATTRIBUTE, resulting_string);
        }
      }
    }
  }
  return token;
};

Tokenizer.prototype._is_content_unformatted = function(tag_name) {
  // void_elements have no content and so cannot have unformatted content
  // script and style tags should always be read as unformatted content
  // finally content_unformatted and unformatted element contents are unformatted
  return this._options.void_elements.indexOf(tag_name) === -1 &&
    (this._options.content_unformatted.indexOf(tag_name) !== -1 ||
      this._options.unformatted.indexOf(tag_name) !== -1);
};


Tokenizer.prototype._read_raw_content = function(c, previous_token, open_token) { // jshint unused:false
  var resulting_string = '';
  if (open_token && open_token.text[0] === '{') {
    resulting_string = this.__patterns.handlebars_raw_close.read();
  } else if (previous_token.type === TOKEN.TAG_CLOSE &&
    previous_token.opened.text[0] === '<' && previous_token.text[0] !== '/') {
    // ^^ empty tag has no content 
    var tag_name = previous_token.opened.text.substr(1).toLowerCase();
    if (tag_name === 'script' || tag_name === 'style') {
      // Script and style tags are allowed to have comments wrapping their content
      // or just have regular content.
      var token = this._read_comment_or_cdata(c);
      if (token) {
        token.type = TOKEN.TEXT;
        return token;
      }
      resulting_string = this._input.readUntil(new RegExp('</' + tag_name + '[\\n\\r\\t ]*?>', 'ig'));
    } else if (this._is_content_unformatted(tag_name)) {

      resulting_string = this._input.readUntil(new RegExp('</' + tag_name + '[\\n\\r\\t ]*?>', 'ig'));
    }
  }

  if (resulting_string) {
    return this._create_token(TOKEN.TEXT, resulting_string);
  }

  return null;
};

Tokenizer.prototype._read_content_word = function(c, open_token) {
  var resulting_string = '';
  if (this._options.unformatted_content_delimiter) {
    if (c === this._options.unformatted_content_delimiter[0]) {
      resulting_string = this.__patterns.unformatted_content_delimiter.read();
    }
  }

  if (!resulting_string) {
    resulting_string = (open_token && open_token.type === TOKEN.CONTROL_FLOW_OPEN) ? this.__patterns.word_control_flow_close_excluded.read() : this.__patterns.word.read();
  }
  if (resulting_string) {
    return this._create_token(TOKEN.TEXT, resulting_string);
  }
};

module.exports.Tokenizer = Tokenizer;
module.exports.TOKEN = TOKEN;


/***/ })
/******/ 	]);
/************************************************************************/
/******/ 	// The module cache
/******/ 	var __webpack_module_cache__ = {};
/******/ 	
/******/ 	// The require function
/******/ 	function __webpack_require__(moduleId) {
/******/ 		// Check if module is in cache
/******/ 		var cachedModule = __webpack_module_cache__[moduleId];
/******/ 		if (cachedModule !== undefined) {
/******/ 			return cachedModule.exports;
/******/ 		}
/******/ 		// Create a new module (and put it into the cache)
/******/ 		var module = __webpack_module_cache__[moduleId] = {
/******/ 			// no module.id needed
/******/ 			// no module.loaded needed
/******/ 			exports: {}
/******/ 		};
/******/ 	
/******/ 		// Execute the module function
/******/ 		__webpack_modules__[moduleId](module, module.exports, __webpack_require__);
/******/ 	
/******/ 		// Return the exports of the module
/******/ 		return module.exports;
/******/ 	}
/******/ 	
/************************************************************************/
/******/ 	
/******/ 	// startup
/******/ 	// Load entry module and return exports
/******/ 	// This entry module is referenced by other modules so it can't be inlined
/******/ 	var __webpack_exports__ = __webpack_require__(18);
/******/ 	legacy_beautify_html = __webpack_exports__;
/******/ 	
/******/ })()
;

function html_beautify(html_source, options) {
    return legacy_beautify_html(html_source, options, js_beautify, css_beautify);
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
function format(document, range, options) {
    let value = document.getText();
    let includesEnd = true;
    let initialIndentLevel = 0;
    const tabSize = options.tabSize || 4;
    if (range) {
        let startOffset = document.offsetAt(range.start);
        // include all leading whitespace iff at the beginning of the line
        let extendedStart = startOffset;
        while (extendedStart > 0 && isWhitespace(value, extendedStart - 1)) {
            extendedStart--;
        }
        if (extendedStart === 0 || isEOL$1(value, extendedStart - 1)) {
            startOffset = extendedStart;
        }
        else {
            // else keep at least one whitespace
            if (extendedStart < startOffset) {
                startOffset = extendedStart + 1;
            }
        }
        // include all following whitespace until the end of the line
        let endOffset = document.offsetAt(range.end);
        let extendedEnd = endOffset;
        while (extendedEnd < value.length && isWhitespace(value, extendedEnd)) {
            extendedEnd++;
        }
        if (extendedEnd === value.length || isEOL$1(value, extendedEnd)) {
            endOffset = extendedEnd;
        }
        range = Range$a.create(document.positionAt(startOffset), document.positionAt(endOffset));
        // Do not modify if substring starts in inside an element
        // Ending inside an element is fine as it doesn't cause formatting errors
        const firstHalf = value.substring(0, startOffset);
        if (new RegExp(/.*[<][^>]*$/).test(firstHalf)) {
            //return without modification
            value = value.substring(startOffset, endOffset);
            return [{
                    range: range,
                    newText: value
                }];
        }
        includesEnd = endOffset === value.length;
        value = value.substring(startOffset, endOffset);
        if (startOffset !== 0) {
            const startOfLineOffset = document.offsetAt(Position.create(range.start.line, 0));
            initialIndentLevel = computeIndentLevel(document.getText(), startOfLineOffset, options);
        }
    }
    else {
        range = Range$a.create(Position.create(0, 0), document.positionAt(value.length));
    }
    const htmlOptions = {
        indent_size: tabSize,
        indent_char: options.insertSpaces ? ' ' : '\t',
        indent_empty_lines: getFormatOption(options, 'indentEmptyLines', false),
        wrap_line_length: getFormatOption(options, 'wrapLineLength', 120),
        unformatted: getTagsFormatOption(options, 'unformatted', void 0),
        content_unformatted: getTagsFormatOption(options, 'contentUnformatted', void 0),
        indent_inner_html: getFormatOption(options, 'indentInnerHtml', false),
        preserve_newlines: getFormatOption(options, 'preserveNewLines', true),
        max_preserve_newlines: getFormatOption(options, 'maxPreserveNewLines', 32786),
        indent_handlebars: getFormatOption(options, 'indentHandlebars', false),
        end_with_newline: includesEnd && getFormatOption(options, 'endWithNewline', false),
        extra_liners: getTagsFormatOption(options, 'extraLiners', void 0),
        wrap_attributes: getFormatOption(options, 'wrapAttributes', 'auto'),
        wrap_attributes_indent_size: getFormatOption(options, 'wrapAttributesIndentSize', void 0),
        eol: '\n',
        indent_scripts: getFormatOption(options, 'indentScripts', 'normal'),
        templating: getTemplatingFormatOption(options, 'all'),
        unformatted_content_delimiter: getFormatOption(options, 'unformattedContentDelimiter', ''),
    };
    let result = html_beautify(trimLeft(value), htmlOptions);
    if (initialIndentLevel > 0) {
        const indent = options.insertSpaces ? repeat(' ', tabSize * initialIndentLevel) : repeat('\t', initialIndentLevel);
        result = result.split('\n').join('\n' + indent);
        if (range.start.character === 0) {
            result = indent + result; // keep the indent
        }
    }
    return [{
            range: range,
            newText: result
        }];
}
function trimLeft(str) {
    return str.replace(/^\s+/, '');
}
function getFormatOption(options, key, dflt) {
    if (options && options.hasOwnProperty(key)) {
        const value = options[key];
        if (value !== null) {
            return value;
        }
    }
    return dflt;
}
function getTagsFormatOption(options, key, dflt) {
    const list = getFormatOption(options, key, null);
    if (typeof list === 'string') {
        if (list.length > 0) {
            return list.split(',').map(t => t.trim().toLowerCase());
        }
        return [];
    }
    return dflt;
}
function getTemplatingFormatOption(options, dflt) {
    const value = getFormatOption(options, 'templating', dflt);
    if (value === true) {
        return ['auto'];
    }
    if (value === false || value === dflt || Array.isArray(value) === false) {
        return ['none'];
    }
    return value;
}
function computeIndentLevel(content, offset, options) {
    let i = offset;
    let nChars = 0;
    const tabSize = options.tabSize || 4;
    while (i < content.length) {
        const ch = content.charAt(i);
        if (ch === ' ') {
            nChars++;
        }
        else if (ch === '\t') {
            nChars += tabSize;
        }
        else {
            break;
        }
        i++;
    }
    return Math.floor(nChars / tabSize);
}
function isEOL$1(text, offset) {
    return '\r\n'.indexOf(text.charAt(offset)) !== -1;
}
function isWhitespace(text, offset) {
    return ' \t'.indexOf(text.charAt(offset)) !== -1;
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
function normalizeRef(url) {
    const first = url[0];
    const last = url[url.length - 1];
    if (first === last && (first === '\'' || first === '\"')) {
        url = url.substring(1, url.length - 1);
    }
    return url;
}
function validateRef(url, languageId) {
    if (!url.length) {
        return false;
    }
    if (languageId === 'handlebars' && /{{|}}/.test(url)) {
        return false;
    }
    return /\b(w[\w\d+.-]*:\/\/)?[^\s()<>]+(?:\([\w\d]+\)|([^[:punct:]\s]|\/?))/.test(url);
}
function getWorkspaceUrl(documentUri, tokenContent, documentContext, base) {
    if (/^\s*javascript\:/i.test(tokenContent) || /[\n\r]/.test(tokenContent)) {
        return undefined;
    }
    tokenContent = tokenContent.replace(/^\s*/g, '');
    const match = tokenContent.match(/^(\w[\w\d+.-]*):/);
    if (match) {
        // Absolute link that needs no treatment
        const schema = match[1].toLowerCase();
        if (schema === 'http' || schema === 'https' || schema === 'file') {
            return tokenContent;
        }
        return undefined;
    }
    if (/^\#/i.test(tokenContent)) {
        return documentUri + tokenContent;
    }
    if (/^\/\//i.test(tokenContent)) {
        // Absolute link (that does not name the protocol)
        const pickedScheme = startsWith(documentUri, 'https://') ? 'https' : 'http';
        return pickedScheme + ':' + tokenContent.replace(/^\s*/g, '');
    }
    if (documentContext) {
        return documentContext.resolveReference(tokenContent, base || documentUri);
    }
    return tokenContent;
}
function createLink(document, documentContext, attributeValue, startOffset, endOffset, base) {
    const tokenContent = normalizeRef(attributeValue);
    if (!validateRef(tokenContent, document.languageId)) {
        return undefined;
    }
    if (tokenContent.length < attributeValue.length) {
        startOffset++;
        endOffset--;
    }
    const workspaceUrl = getWorkspaceUrl(document.uri, tokenContent, documentContext, base);
    if (!workspaceUrl) {
        return undefined;
    }
    const target = validateAndCleanURI(workspaceUrl, document);
    return {
        range: Range$a.create(document.positionAt(startOffset), document.positionAt(endOffset)),
        target
    };
}
const _hash = '#'.charCodeAt(0);
function validateAndCleanURI(uriStr, document) {
    try {
        let uri = URI$1.parse(uriStr);
        if (uri.scheme === 'file' && uri.query) {
            // see https://github.com/microsoft/vscode/issues/194577 & https://github.com/microsoft/vscode/issues/206238
            uri = uri.with({ query: null });
            uriStr = uri.toString(/* skipEncodig*/ true);
        }
        if (uri.scheme === 'file' && uri.fragment && !(uriStr.startsWith(document.uri) && uriStr.charCodeAt(document.uri.length) === _hash)) {
            return uri.with({ fragment: null }).toString(/* skipEncodig*/ true);
        }
        return uriStr;
    }
    catch (e) {
        return undefined;
    }
}
class HTMLDocumentLinks {
    constructor(dataManager) {
        this.dataManager = dataManager;
    }
    findDocumentLinks(document, documentContext) {
        const newLinks = [];
        const scanner = createScanner(document.getText(), 0);
        let token = scanner.scan();
        let lastAttributeName = undefined;
        let lastTagName = undefined;
        let afterBase = false;
        let base = void 0;
        const idLocations = {};
        while (token !== TokenType.EOS) {
            switch (token) {
                case TokenType.StartTag:
                    lastTagName = scanner.getTokenText().toLowerCase();
                    if (!base) {
                        afterBase = lastTagName === 'base';
                    }
                    break;
                case TokenType.AttributeName:
                    lastAttributeName = scanner.getTokenText().toLowerCase();
                    break;
                case TokenType.AttributeValue:
                    if (lastTagName && lastAttributeName && this.dataManager.isPathAttribute(lastTagName, lastAttributeName)) {
                        const attributeValue = scanner.getTokenText();
                        if (!afterBase) { // don't highlight the base link itself
                            const link = createLink(document, documentContext, attributeValue, scanner.getTokenOffset(), scanner.getTokenEnd(), base);
                            if (link) {
                                newLinks.push(link);
                            }
                        }
                        if (afterBase && typeof base === 'undefined') {
                            base = normalizeRef(attributeValue);
                            if (base && documentContext) {
                                base = documentContext.resolveReference(base, document.uri);
                            }
                        }
                        afterBase = false;
                        lastAttributeName = undefined;
                    }
                    else if (lastAttributeName === 'id') {
                        const id = normalizeRef(scanner.getTokenText());
                        idLocations[id] = scanner.getTokenOffset();
                    }
                    break;
            }
            token = scanner.scan();
        }
        // change local links with ids to actual positions
        for (const link of newLinks) {
            const localWithHash = document.uri + '#';
            if (link.target && startsWith(link.target, localWithHash)) {
                const target = link.target.substring(localWithHash.length);
                const offset = idLocations[target];
                if (offset !== undefined) {
                    const pos = document.positionAt(offset);
                    link.target = `${localWithHash}${pos.line + 1},${pos.character + 1}`;
                }
                else {
                    link.target = document.uri;
                }
            }
        }
        return newLinks;
    }
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
function findDocumentHighlights(document, position, htmlDocument) {
    const offset = document.offsetAt(position);
    const node = htmlDocument.findNodeAt(offset);
    if (!node.tag) {
        return [];
    }
    const result = [];
    const startTagRange = getTagNameRange(TokenType.StartTag, document, node.start);
    const endTagRange = typeof node.endTagStart === 'number' && getTagNameRange(TokenType.EndTag, document, node.endTagStart);
    if (startTagRange && covers(startTagRange, position) || endTagRange && covers(endTagRange, position)) {
        if (startTagRange) {
            result.push({ kind: DocumentHighlightKind.Read, range: startTagRange });
        }
        if (endTagRange) {
            result.push({ kind: DocumentHighlightKind.Read, range: endTagRange });
        }
    }
    return result;
}
function isBeforeOrEqual(pos1, pos2) {
    return pos1.line < pos2.line || (pos1.line === pos2.line && pos1.character <= pos2.character);
}
function covers(range, position) {
    return isBeforeOrEqual(range.start, position) && isBeforeOrEqual(position, range.end);
}
function getTagNameRange(tokenType, document, startOffset) {
    const scanner = createScanner(document.getText(), startOffset);
    let token = scanner.scan();
    while (token !== TokenType.EOS && token !== tokenType) {
        token = scanner.scan();
    }
    if (token !== TokenType.EOS) {
        return { start: document.positionAt(scanner.getTokenOffset()), end: document.positionAt(scanner.getTokenEnd()) };
    }
    return null;
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
function findDocumentSymbols(document, htmlDocument) {
    const symbols = [];
    const symbols2 = findDocumentSymbols2(document, htmlDocument);
    for (const symbol of symbols2) {
        walk(symbol, undefined);
    }
    return symbols;
    function walk(node, parent) {
        const symbol = SymbolInformation.create(node.name, node.kind, node.range, document.uri, parent?.name);
        symbol.containerName ?? (symbol.containerName = '');
        symbols.push(symbol);
        if (node.children) {
            for (const child of node.children) {
                walk(child, node);
            }
        }
    }
}
function findDocumentSymbols2(document, htmlDocument) {
    const symbols = [];
    htmlDocument.roots.forEach(node => {
        provideFileSymbolsInternal(document, node, symbols);
    });
    return symbols;
}
function provideFileSymbolsInternal(document, node, symbols) {
    const name = nodeToName(node);
    const range = Range$a.create(document.positionAt(node.start), document.positionAt(node.end));
    const symbol = DocumentSymbol.create(name, undefined, SymbolKind$1.Field, range, range);
    symbols.push(symbol);
    node.children.forEach(child => {
        symbol.children ?? (symbol.children = []);
        provideFileSymbolsInternal(document, child, symbol.children);
    });
}
function nodeToName(node) {
    let name = node.tag;
    if (node.attributes) {
        const id = node.attributes['id'];
        const classes = node.attributes['class'];
        if (id) {
            name += `#${id.replace(/[\"\']/g, '')}`;
        }
        if (classes) {
            name += classes.replace(/[\"\']/g, '').split(/\s+/).map(className => `.${className}`).join('');
        }
    }
    return name || '?';
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
function doRename(document, position, newName, htmlDocument) {
    const offset = document.offsetAt(position);
    const node = htmlDocument.findNodeAt(offset);
    if (!node.tag) {
        return null;
    }
    if (!isWithinTagRange(node, offset, node.tag)) {
        return null;
    }
    const edits = [];
    const startTagRange = {
        start: document.positionAt(node.start + '<'.length),
        end: document.positionAt(node.start + '<'.length + node.tag.length)
    };
    edits.push({
        range: startTagRange,
        newText: newName
    });
    if (node.endTagStart) {
        const endTagRange = {
            start: document.positionAt(node.endTagStart + '</'.length),
            end: document.positionAt(node.endTagStart + '</'.length + node.tag.length)
        };
        edits.push({
            range: endTagRange,
            newText: newName
        });
    }
    const changes = {
        [document.uri.toString()]: edits
    };
    return {
        changes
    };
}
function isWithinTagRange(node, offset, nodeTag) {
    // Self-closing tag
    if (node.endTagStart) {
        if (node.endTagStart + '</'.length <= offset && offset <= node.endTagStart + '</'.length + nodeTag.length) {
            return true;
        }
    }
    return node.start + '<'.length <= offset && offset <= node.start + '<'.length + nodeTag.length;
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
function findMatchingTagPosition(document, position, htmlDocument) {
    const offset = document.offsetAt(position);
    const node = htmlDocument.findNodeAt(offset);
    if (!node.tag) {
        return null;
    }
    if (!node.endTagStart) {
        return null;
    }
    // Within open tag, compute close tag
    if (node.start + '<'.length <= offset && offset <= node.start + '<'.length + node.tag.length) {
        const mirrorOffset = (offset - '<'.length - node.start) + node.endTagStart + '</'.length;
        return document.positionAt(mirrorOffset);
    }
    // Within closing tag, compute open tag
    if (node.endTagStart + '</'.length <= offset && offset <= node.endTagStart + '</'.length + node.tag.length) {
        const mirrorOffset = (offset - '</'.length - node.endTagStart) + node.start + '<'.length;
        return document.positionAt(mirrorOffset);
    }
    return null;
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
function findLinkedEditingRanges(document, position, htmlDocument) {
    const offset = document.offsetAt(position);
    const node = htmlDocument.findNodeAt(offset);
    const tagLength = node.tag ? node.tag.length : 0;
    if (!node.endTagStart) {
        return null;
    }
    if (
    // Within open tag, compute close tag
    (node.start + '<'.length <= offset && offset <= node.start + '<'.length + tagLength) ||
        // Within closing tag, compute open tag
        node.endTagStart + '</'.length <= offset && offset <= node.endTagStart + '</'.length + tagLength) {
        return [
            Range$a.create(document.positionAt(node.start + '<'.length), document.positionAt(node.start + '<'.length + tagLength)),
            Range$a.create(document.positionAt(node.endTagStart + '</'.length), document.positionAt(node.endTagStart + '</'.length + tagLength))
        ];
    }
    return null;
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
class HTMLFolding {
    constructor(dataManager) {
        this.dataManager = dataManager;
    }
    limitRanges(ranges, rangeLimit) {
        ranges = ranges.sort((r1, r2) => {
            let diff = r1.startLine - r2.startLine;
            if (diff === 0) {
                diff = r1.endLine - r2.endLine;
            }
            return diff;
        });
        // compute each range's nesting level in 'nestingLevels'.
        // count the number of ranges for each level in 'nestingLevelCounts'
        let top = void 0;
        const previous = [];
        const nestingLevels = [];
        const nestingLevelCounts = [];
        const setNestingLevel = (index, level) => {
            nestingLevels[index] = level;
            if (level < 30) {
                nestingLevelCounts[level] = (nestingLevelCounts[level] || 0) + 1;
            }
        };
        // compute nesting levels and sanitize
        for (let i = 0; i < ranges.length; i++) {
            const entry = ranges[i];
            if (!top) {
                top = entry;
                setNestingLevel(i, 0);
            }
            else {
                if (entry.startLine > top.startLine) {
                    if (entry.endLine <= top.endLine) {
                        previous.push(top);
                        top = entry;
                        setNestingLevel(i, previous.length);
                    }
                    else if (entry.startLine > top.endLine) {
                        do {
                            top = previous.pop();
                        } while (top && entry.startLine > top.endLine);
                        if (top) {
                            previous.push(top);
                        }
                        top = entry;
                        setNestingLevel(i, previous.length);
                    }
                }
            }
        }
        let entries = 0;
        let maxLevel = 0;
        for (let i = 0; i < nestingLevelCounts.length; i++) {
            const n = nestingLevelCounts[i];
            if (n) {
                if (n + entries > rangeLimit) {
                    maxLevel = i;
                    break;
                }
                entries += n;
            }
        }
        const result = [];
        for (let i = 0; i < ranges.length; i++) {
            const level = nestingLevels[i];
            if (typeof level === 'number') {
                if (level < maxLevel || (level === maxLevel && entries++ < rangeLimit)) {
                    result.push(ranges[i]);
                }
            }
        }
        return result;
    }
    getFoldingRanges(document, context) {
        const scanner = createScanner(document.getText());
        let token = scanner.scan();
        const ranges = [];
        const stack = [];
        let lastTagName = null;
        let prevStart = -1;
        let voidElements;
        function addRange(range) {
            ranges.push(range);
            prevStart = range.startLine;
        }
        while (token !== TokenType.EOS) {
            switch (token) {
                case TokenType.StartTag: {
                    const tagName = scanner.getTokenText();
                    const startLine = document.positionAt(scanner.getTokenOffset()).line;
                    stack.push({ startLine, tagName });
                    lastTagName = tagName;
                    break;
                }
                case TokenType.EndTag: {
                    lastTagName = scanner.getTokenText();
                    break;
                }
                case TokenType.StartTagClose:
                    if (!lastTagName) {
                        break;
                    }
                    voidElements ?? (voidElements = this.dataManager.getVoidElements(document.languageId));
                    if (!this.dataManager.isVoidElement(lastTagName, voidElements)) {
                        break;
                    }
                // fallthrough
                case TokenType.EndTagClose:
                case TokenType.StartTagSelfClose: {
                    let i = stack.length - 1;
                    while (i >= 0 && stack[i].tagName !== lastTagName) {
                        i--;
                    }
                    if (i >= 0) {
                        const stackElement = stack[i];
                        stack.length = i;
                        const line = document.positionAt(scanner.getTokenOffset()).line;
                        const startLine = stackElement.startLine;
                        const endLine = line - 1;
                        if (endLine > startLine && prevStart !== startLine) {
                            addRange({ startLine, endLine });
                        }
                    }
                    break;
                }
                case TokenType.Comment: {
                    let startLine = document.positionAt(scanner.getTokenOffset()).line;
                    const text = scanner.getTokenText();
                    const m = text.match(/^\s*#(region\b)|(endregion\b)/);
                    if (m) {
                        if (m[1]) { // start pattern match
                            stack.push({ startLine, tagName: '' }); // empty tagName marks region
                        }
                        else {
                            let i = stack.length - 1;
                            while (i >= 0 && stack[i].tagName.length) {
                                i--;
                            }
                            if (i >= 0) {
                                const stackElement = stack[i];
                                stack.length = i;
                                const endLine = startLine;
                                startLine = stackElement.startLine;
                                if (endLine > startLine && prevStart !== startLine) {
                                    addRange({ startLine, endLine, kind: FoldingRangeKind.Region });
                                }
                            }
                        }
                    }
                    else {
                        const endLine = document.positionAt(scanner.getTokenOffset() + scanner.getTokenLength()).line;
                        if (startLine < endLine) {
                            addRange({ startLine, endLine, kind: FoldingRangeKind.Comment });
                        }
                    }
                    break;
                }
            }
            token = scanner.scan();
        }
        const rangeLimit = context && context.rangeLimit || Number.MAX_VALUE;
        if (ranges.length > rangeLimit) {
            return this.limitRanges(ranges, rangeLimit);
        }
        return ranges;
    }
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
class HTMLSelectionRange {
    constructor(htmlParser) {
        this.htmlParser = htmlParser;
    }
    getSelectionRanges(document, positions) {
        const htmlDocument = this.htmlParser.parseDocument(document);
        return positions.map(p => this.getSelectionRange(p, document, htmlDocument));
    }
    getSelectionRange(position, document, htmlDocument) {
        const applicableRanges = this.getApplicableRanges(document, position, htmlDocument);
        let prev = undefined;
        let current = undefined;
        for (let index = applicableRanges.length - 1; index >= 0; index--) {
            const range = applicableRanges[index];
            if (!prev || range[0] !== prev[0] || range[1] !== prev[1]) {
                current = SelectionRange.create(Range$a.create(document.positionAt(applicableRanges[index][0]), document.positionAt(applicableRanges[index][1])), current);
            }
            prev = range;
        }
        if (!current) {
            current = SelectionRange.create(Range$a.create(position, position));
        }
        return current;
    }
    getApplicableRanges(document, position, htmlDoc) {
        const currOffset = document.offsetAt(position);
        const currNode = htmlDoc.findNodeAt(currOffset);
        let result = this.getAllParentTagRanges(currNode);
        // Self-closing or void elements
        if (currNode.startTagEnd && !currNode.endTagStart) {
            // THe rare case of unmatching tag pairs like <div></div1>
            if (currNode.startTagEnd !== currNode.end) {
                return [[currNode.start, currNode.end]];
            }
            const closeRange = Range$a.create(document.positionAt(currNode.startTagEnd - 2), document.positionAt(currNode.startTagEnd));
            const closeText = document.getText(closeRange);
            // Self-closing element
            if (closeText === '/>') {
                result.unshift([currNode.start + 1, currNode.startTagEnd - 2]);
            }
            // Void element
            else {
                result.unshift([currNode.start + 1, currNode.startTagEnd - 1]);
            }
            const attributeLevelRanges = this.getAttributeLevelRanges(document, currNode, currOffset);
            result = attributeLevelRanges.concat(result);
            return result;
        }
        if (!currNode.startTagEnd || !currNode.endTagStart) {
            return result;
        }
        /**
         * For html like
         * `<div class="foo">bar</div>`
         */
        result.unshift([currNode.start, currNode.end]);
        /**
         * Cursor inside `<div class="foo">`
         */
        if (currNode.start < currOffset && currOffset < currNode.startTagEnd) {
            result.unshift([currNode.start + 1, currNode.startTagEnd - 1]);
            const attributeLevelRanges = this.getAttributeLevelRanges(document, currNode, currOffset);
            result = attributeLevelRanges.concat(result);
            return result;
        }
        /**
         * Cursor inside `bar`
         */
        else if (currNode.startTagEnd <= currOffset && currOffset <= currNode.endTagStart) {
            result.unshift([currNode.startTagEnd, currNode.endTagStart]);
            return result;
        }
        /**
         * Cursor inside `</div>`
         */
        else {
            // `div` inside `</div>`
            if (currOffset >= currNode.endTagStart + 2) {
                result.unshift([currNode.endTagStart + 2, currNode.end - 1]);
            }
            return result;
        }
    }
    getAllParentTagRanges(initialNode) {
        let currNode = initialNode;
        const result = [];
        while (currNode.parent) {
            currNode = currNode.parent;
            this.getNodeRanges(currNode).forEach(r => result.push(r));
        }
        return result;
    }
    getNodeRanges(n) {
        if (n.startTagEnd && n.endTagStart && n.startTagEnd < n.endTagStart) {
            return [
                [n.startTagEnd, n.endTagStart],
                [n.start, n.end]
            ];
        }
        return [
            [n.start, n.end]
        ];
    }
    ;
    getAttributeLevelRanges(document, currNode, currOffset) {
        const currNodeRange = Range$a.create(document.positionAt(currNode.start), document.positionAt(currNode.end));
        const currNodeText = document.getText(currNodeRange);
        const relativeOffset = currOffset - currNode.start;
        /**
         * Tag level semantic selection
         */
        const scanner = createScanner(currNodeText);
        let token = scanner.scan();
        /**
         * For text like
         * <div class="foo">bar</div>
         */
        const positionOffset = currNode.start;
        const result = [];
        let isInsideAttribute = false;
        let attrStart = -1;
        while (token !== TokenType.EOS) {
            switch (token) {
                case TokenType.AttributeName: {
                    if (relativeOffset < scanner.getTokenOffset()) {
                        isInsideAttribute = false;
                        break;
                    }
                    if (relativeOffset <= scanner.getTokenEnd()) {
                        // `class`
                        result.unshift([scanner.getTokenOffset(), scanner.getTokenEnd()]);
                    }
                    isInsideAttribute = true;
                    attrStart = scanner.getTokenOffset();
                    break;
                }
                case TokenType.AttributeValue: {
                    if (!isInsideAttribute) {
                        break;
                    }
                    const valueText = scanner.getTokenText();
                    if (relativeOffset < scanner.getTokenOffset()) {
                        // `class="foo"`
                        result.push([attrStart, scanner.getTokenEnd()]);
                        break;
                    }
                    if (relativeOffset >= scanner.getTokenOffset() && relativeOffset <= scanner.getTokenEnd()) {
                        // `"foo"`
                        result.unshift([scanner.getTokenOffset(), scanner.getTokenEnd()]);
                        // `foo`
                        if ((valueText[0] === `"` && valueText[valueText.length - 1] === `"`) || (valueText[0] === `'` && valueText[valueText.length - 1] === `'`)) {
                            if (relativeOffset >= scanner.getTokenOffset() + 1 && relativeOffset <= scanner.getTokenEnd() - 1) {
                                result.unshift([scanner.getTokenOffset() + 1, scanner.getTokenEnd() - 1]);
                            }
                        }
                        // `class="foo"`
                        result.push([attrStart, scanner.getTokenEnd()]);
                    }
                    break;
                }
            }
            token = scanner.scan();
        }
        return result.map(pair => {
            return [pair[0] + positionOffset, pair[1] + positionOffset];
        });
    }
}

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
// file generated from @vscode/web-custom-data NPM package
const htmlData = {
    "version": 1.1,
    "tags": [
        {
            "name": "html",
            "description": {
                "kind": "markdown",
                "value": "The html element represents the root of an HTML document."
            },
            "attributes": [
                {
                    "name": "manifest",
                    "description": {
                        "kind": "markdown",
                        "value": "Specifies the URI of a resource manifest indicating resources that should be cached locally. See [Using the application cache](https://developer.mozilla.org/en-US/docs/Web/HTML/Using_the_application_cache) for details."
                    }
                },
                {
                    "name": "version",
                    "description": "Specifies the version of the HTML [Document Type Definition](https://developer.mozilla.org/en-US/docs/Glossary/DTD \"Document Type Definition: In HTML, the doctype is the required \"<!DOCTYPE html>\" preamble found at the top of all documents. Its sole purpose is to prevent a browser from switching into so-called “quirks mode” when rendering a document; that is, the \"<!DOCTYPE html>\" doctype ensures that the browser makes a best-effort attempt at following the relevant specifications, rather than using a different rendering mode that is incompatible with some specifications.\") that governs the current document. This attribute is not needed, because it is redundant with the version information in the document type declaration."
                },
                {
                    "name": "xmlns",
                    "description": "Specifies the XML Namespace of the document. Default value is `\"http://www.w3.org/1999/xhtml\"`. This is required in documents parsed with XML parsers, and optional in text/html documents."
                }
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/html"
                }
            ]
        },
        {
            "name": "head",
            "description": {
                "kind": "markdown",
                "value": "The head element represents a collection of metadata for the Document."
            },
            "attributes": [
                {
                    "name": "profile",
                    "description": "The URIs of one or more metadata profiles, separated by white space."
                }
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/head"
                }
            ]
        },
        {
            "name": "title",
            "description": {
                "kind": "markdown",
                "value": "The title element represents the document's title or name. Authors should use titles that identify their documents even when they are used out of context, for example in a user's history or bookmarks, or in search results. The document's title is often different from its first heading, since the first heading does not have to stand alone when taken out of context."
            },
            "attributes": [],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/title"
                }
            ]
        },
        {
            "name": "base",
            "description": {
                "kind": "markdown",
                "value": "The base element allows authors to specify the document base URL for the purposes of resolving relative URLs, and the name of the default browsing context for the purposes of following hyperlinks. The element does not represent any content beyond this information."
            },
            "void": true,
            "attributes": [
                {
                    "name": "href",
                    "description": {
                        "kind": "markdown",
                        "value": "The base URL to be used throughout the document for relative URL addresses. If this attribute is specified, this element must come before any other elements with attributes whose values are URLs. Absolute and relative URLs are allowed."
                    }
                },
                {
                    "name": "target",
                    "valueSet": "target",
                    "description": {
                        "kind": "markdown",
                        "value": "A name or keyword indicating the default location to display the result when hyperlinks or forms cause navigation, for elements that do not have an explicit target reference. It is a name of, or keyword for, a _browsing context_ (for example: tab, window, or inline frame). The following keywords have special meanings:\n\n*   `_self`: Load the result into the same browsing context as the current one. This value is the default if the attribute is not specified.\n*   `_blank`: Load the result into a new unnamed browsing context.\n*   `_parent`: Load the result into the parent browsing context of the current one. If there is no parent, this option behaves the same way as `_self`.\n*   `_top`: Load the result into the top-level browsing context (that is, the browsing context that is an ancestor of the current one, and has no parent). If there is no parent, this option behaves the same way as `_self`.\n\nIf this attribute is specified, this element must come before any other elements with attributes whose values are URLs."
                    }
                }
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/base"
                }
            ]
        },
        {
            "name": "link",
            "description": {
                "kind": "markdown",
                "value": "The link element allows authors to link their document to other resources."
            },
            "void": true,
            "attributes": [
                {
                    "name": "href",
                    "description": {
                        "kind": "markdown",
                        "value": "This attribute specifies the [URL](https://developer.mozilla.org/en-US/docs/Glossary/URL \"URL: Uniform Resource Locator (URL) is a text string specifying where a resource can be found on the Internet.\") of the linked resource. A URL can be absolute or relative."
                    }
                },
                {
                    "name": "crossorigin",
                    "valueSet": "xo",
                    "description": {
                        "kind": "markdown",
                        "value": "This enumerated attribute indicates whether [CORS](https://developer.mozilla.org/en-US/docs/Glossary/CORS \"CORS: CORS (Cross-Origin Resource Sharing) is a system, consisting of transmitting HTTP headers, that determines whether browsers block frontend JavaScript code from accessing responses for cross-origin requests.\") must be used when fetching the resource. [CORS-enabled images](https://developer.mozilla.org/en-US/docs/Web/HTML/CORS_Enabled_Image) can be reused in the [`<canvas>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/canvas \"Use the HTML <canvas> element with either the canvas scripting API or the WebGL API to draw graphics and animations.\") element without being _tainted_. The allowed values are:\n\n`anonymous`\n\nA cross-origin request (i.e. with an [`Origin`](https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Origin \"The Origin request header indicates where a fetch originates from. It doesn't include any path information, but only the server name. It is sent with CORS requests, as well as with POST requests. It is similar to the Referer header, but, unlike this header, it doesn't disclose the whole path.\") HTTP header) is performed, but no credential is sent (i.e. no cookie, X.509 certificate, or HTTP Basic authentication). If the server does not give credentials to the origin site (by not setting the [`Access-Control-Allow-Origin`](https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Access-Control-Allow-Origin \"The Access-Control-Allow-Origin response header indicates whether the response can be shared with requesting code from the given origin.\") HTTP header) the image will be tainted and its usage restricted.\n\n`use-credentials`\n\nA cross-origin request (i.e. with an `Origin` HTTP header) is performed along with a credential sent (i.e. a cookie, certificate, and/or HTTP Basic authentication is performed). If the server does not give credentials to the origin site (through [`Access-Control-Allow-Credentials`](https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Access-Control-Allow-Credentials \"The Access-Control-Allow-Credentials response header tells browsers whether to expose the response to frontend JavaScript code when the request's credentials mode (Request.credentials) is \"include\".\") HTTP header), the resource will be _tainted_ and its usage restricted.\n\nIf the attribute is not present, the resource is fetched without a [CORS](https://developer.mozilla.org/en-US/docs/Glossary/CORS \"CORS: CORS (Cross-Origin Resource Sharing) is a system, consisting of transmitting HTTP headers, that determines whether browsers block frontend JavaScript code from accessing responses for cross-origin requests.\") request (i.e. without sending the `Origin` HTTP header), preventing its non-tainted usage. If invalid, it is handled as if the enumerated keyword **anonymous** was used. See [CORS settings attributes](https://developer.mozilla.org/en-US/docs/Web/HTML/CORS_settings_attributes) for additional information."
                    }
                },
                {
                    "name": "rel",
                    "description": {
                        "kind": "markdown",
                        "value": "This attribute names a relationship of the linked document to the current document. The attribute must be a space-separated list of the [link types values](https://developer.mozilla.org/en-US/docs/Web/HTML/Link_types)."
                    }
                },
                {
                    "name": "media",
                    "description": {
                        "kind": "markdown",
                        "value": "This attribute specifies the media that the linked resource applies to. Its value must be a media type / [media query](https://developer.mozilla.org/en-US/docs/Web/CSS/Media_queries). This attribute is mainly useful when linking to external stylesheets — it allows the user agent to pick the best adapted one for the device it runs on.\n\n**Notes:**\n\n*   In HTML 4, this can only be a simple white-space-separated list of media description literals, i.e., [media types and groups](https://developer.mozilla.org/en-US/docs/Web/CSS/@media), where defined and allowed as values for this attribute, such as `print`, `screen`, `aural`, `braille`. HTML5 extended this to any kind of [media queries](https://developer.mozilla.org/en-US/docs/Web/CSS/Media_queries), which are a superset of the allowed values of HTML 4.\n*   Browsers not supporting [CSS3 Media Queries](https://developer.mozilla.org/en-US/docs/Web/CSS/Media_queries) won't necessarily recognize the adequate link; do not forget to set fallback links, the restricted set of media queries defined in HTML 4."
                    }
                },
                {
                    "name": "hreflang",
                    "description": {
                        "kind": "markdown",
                        "value": "This attribute indicates the language of the linked resource. It is purely advisory. Allowed values are determined by [BCP47](https://www.ietf.org/rfc/bcp/bcp47.txt). Use this attribute only if the [`href`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/a#attr-href) attribute is present."
                    }
                },
                {
                    "name": "type",
                    "description": {
                        "kind": "markdown",
                        "value": "This attribute is used to define the type of the content linked to. The value of the attribute should be a MIME type such as **text/html**, **text/css**, and so on. The common use of this attribute is to define the type of stylesheet being referenced (such as **text/css**), but given that CSS is the only stylesheet language used on the web, not only is it possible to omit the `type` attribute, but is actually now recommended practice. It is also used on `rel=\"preload\"` link types, to make sure the browser only downloads file types that it supports."
                    }
                },
                {
                    "name": "sizes",
                    "description": {
                        "kind": "markdown",
                        "value": "This attribute defines the sizes of the icons for visual media contained in the resource. It must be present only if the [`rel`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/link#attr-rel) contains a value of `icon` or a non-standard type such as Apple's `apple-touch-icon`. It may have the following values:\n\n*   `any`, meaning that the icon can be scaled to any size as it is in a vector format, like `image/svg+xml`.\n*   a white-space separated list of sizes, each in the format `_<width in pixels>_x_<height in pixels>_` or `_<width in pixels>_X_<height in pixels>_`. Each of these sizes must be contained in the resource.\n\n**Note:** Most icon formats are only able to store one single icon; therefore most of the time the [`sizes`](https://developer.mozilla.org/en-US/docs/Web/HTML/Global_attributes#attr-sizes) contains only one entry. MS's ICO format does, as well as Apple's ICNS. ICO is more ubiquitous; you should definitely use it."
                    }
                },
                {
                    "name": "as",
                    "description": "This attribute is only used when `rel=\"preload\"` or `rel=\"prefetch\"` has been set on the `<link>` element. It specifies the type of content being loaded by the `<link>`, which is necessary for content prioritization, request matching, application of correct [content security policy](https://developer.mozilla.org/en-US/docs/Web/HTTP/CSP), and setting of correct [`Accept`](https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Accept \"The Accept request HTTP header advertises which content types, expressed as MIME types, the client is able to understand. Using content negotiation, the server then selects one of the proposals, uses it and informs the client of its choice with the Content-Type response header. Browsers set adequate values for this header depending on the context where the request is done: when fetching a CSS stylesheet a different value is set for the request than when fetching an image, video or a script.\") request header."
                },
                {
                    "name": "importance",
                    "description": "Indicates the relative importance of the resource. Priority hints are delegated using the values:"
                },
                {
                    "name": "importance",
                    "description": "**`auto`**: Indicates **no preference**. The browser may use its own heuristics to decide the priority of the resource.\n\n**`high`**: Indicates to the browser that the resource is of **high** priority.\n\n**`low`**: Indicates to the browser that the resource is of **low** priority.\n\n**Note:** The `importance` attribute may only be used for the `<link>` element if `rel=\"preload\"` or `rel=\"prefetch\"` is present."
                },
                {
                    "name": "integrity",
                    "description": "Contains inline metadata — a base64-encoded cryptographic hash of the resource (file) you’re telling the browser to fetch. The browser can use this to verify that the fetched resource has been delivered free of unexpected manipulation. See [Subresource Integrity](https://developer.mozilla.org/en-US/docs/Web/Security/Subresource_Integrity)."
                },
                {
                    "name": "referrerpolicy",
                    "description": "A string indicating which referrer to use when fetching the resource:\n\n*   `no-referrer` means that the [`Referer`](https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Referer \"The Referer request header contains the address of the previous web page from which a link to the currently requested page was followed. The Referer header allows servers to identify where people are visiting them from and may use that data for analytics, logging, or optimized caching, for example.\") header will not be sent.\n*   `no-referrer-when-downgrade` means that no [`Referer`](https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Referer \"The Referer request header contains the address of the previous web page from which a link to the currently requested page was followed. The Referer header allows servers to identify where people are visiting them from and may use that data for analytics, logging, or optimized caching, for example.\") header will be sent when navigating to an origin without TLS (HTTPS). This is a user agent’s default behavior, if no policy is otherwise specified.\n*   `origin` means that the referrer will be the origin of the page, which is roughly the scheme, the host, and the port.\n*   `origin-when-cross-origin` means that navigating to other origins will be limited to the scheme, the host, and the port, while navigating on the same origin will include the referrer's path.\n*   `unsafe-url` means that the referrer will include the origin and the path (but not the fragment, password, or username). This case is unsafe because it can leak origins and paths from TLS-protected resources to insecure origins."
                },
                {
                    "name": "title",
                    "description": "The `title` attribute has special semantics on the `<link>` element. When used on a `<link rel=\"stylesheet\">` it defines a [preferred or an alternate stylesheet](https://developer.mozilla.org/en-US/docs/Web/CSS/Alternative_style_sheets). Incorrectly using it may [cause the stylesheet to be ignored](https://developer.mozilla.org/en-US/docs/Correctly_Using_Titles_With_External_Stylesheets)."
                }
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/link"
                }
            ]
        },
        {
            "name": "meta",
            "description": {
                "kind": "markdown",
                "value": "The meta element represents various kinds of metadata that cannot be expressed using the title, base, link, style, and script elements."
            },
            "void": true,
            "attributes": [
                {
                    "name": "name",
                    "description": {
                        "kind": "markdown",
                        "value": "This attribute defines the name of a piece of document-level metadata. It should not be set if one of the attributes [`itemprop`](https://developer.mozilla.org/en-US/docs/Web/HTML/Global_attributes#attr-itemprop), [`http-equiv`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/meta#attr-http-equiv) or [`charset`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/meta#attr-charset) is also set.\n\nThis metadata name is associated with the value contained by the [`content`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/meta#attr-content) attribute. The possible values for the name attribute are:\n\n*   `application-name` which defines the name of the application running in the web page.\n    \n    **Note:**\n    \n    *   Browsers may use this to identify the application. It is different from the [`<title>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/title \"The HTML Title element (<title>) defines the document's title that is shown in a browser's title bar or a page's tab.\") element, which usually contain the application name, but may also contain information like the document name or a status.\n    *   Simple web pages shouldn't define an application-name.\n    \n*   `author` which defines the name of the document's author.\n*   `description` which contains a short and accurate summary of the content of the page. Several browsers, like Firefox and Opera, use this as the default description of bookmarked pages.\n*   `generator` which contains the identifier of the software that generated the page.\n*   `keywords` which contains words relevant to the page's content separated by commas.\n*   `referrer` which controls the [`Referer` HTTP header](https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Referer) attached to requests sent from the document:\n    \n    Values for the `content` attribute of `<meta name=\"referrer\">`\n    \n    `no-referrer`\n    \n    Do not send a HTTP `Referrer` header.\n    \n    `origin`\n    \n    Send the [origin](https://developer.mozilla.org/en-US/docs/Glossary/Origin) of the document.\n    \n    `no-referrer-when-downgrade`\n    \n    Send the [origin](https://developer.mozilla.org/en-US/docs/Glossary/Origin) as a referrer to URLs as secure as the current page, (https→https), but does not send a referrer to less secure URLs (https→http). This is the default behaviour.\n    \n    `origin-when-cross-origin`\n    \n    Send the full URL (stripped of parameters) for same-origin requests, but only send the [origin](https://developer.mozilla.org/en-US/docs/Glossary/Origin) for other cases.\n    \n    `same-origin`\n    \n    A referrer will be sent for [same-site origins](https://developer.mozilla.org/en-US/docs/Web/Security/Same-origin_policy), but cross-origin requests will contain no referrer information.\n    \n    `strict-origin`\n    \n    Only send the origin of the document as the referrer to a-priori as-much-secure destination (HTTPS->HTTPS), but don't send it to a less secure destination (HTTPS->HTTP).\n    \n    `strict-origin-when-cross-origin`\n    \n    Send a full URL when performing a same-origin request, only send the origin of the document to a-priori as-much-secure destination (HTTPS->HTTPS), and send no header to a less secure destination (HTTPS->HTTP).\n    \n    `unsafe-URL`\n    \n    Send the full URL (stripped of parameters) for same-origin or cross-origin requests.\n    \n    **Notes:**\n    \n    *   Some browsers support the deprecated values of `always`, `default`, and `never` for referrer.\n    *   Dynamically inserting `<meta name=\"referrer\">` (with [`document.write`](https://developer.mozilla.org/en-US/docs/Web/API/Document/write) or [`appendChild`](https://developer.mozilla.org/en-US/docs/Web/API/Node/appendChild)) makes the referrer behaviour unpredictable.\n    *   When several conflicting policies are defined, the no-referrer policy is applied.\n    \n\nThis attribute may also have a value taken from the extended list defined on [WHATWG Wiki MetaExtensions page](https://wiki.whatwg.org/wiki/MetaExtensions). Although none have been formally accepted yet, a few commonly used names are:\n\n*   `creator` which defines the name of the creator of the document, such as an organization or institution. If there are more than one, several [`<meta>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/meta \"The HTML <meta> element represents metadata that cannot be represented by other HTML meta-related elements, like <base>, <link>, <script>, <style> or <title>.\") elements should be used.\n*   `googlebot`, a synonym of `robots`, is only followed by Googlebot (the indexing crawler for Google).\n*   `publisher` which defines the name of the document's publisher.\n*   `robots` which defines the behaviour that cooperative crawlers, or \"robots\", should use with the page. It is a comma-separated list of the values below:\n    \n    Values for the content of `<meta name=\"robots\">`\n    \n    Value\n    \n    Description\n    \n    Used by\n    \n    `index`\n    \n    Allows the robot to index the page (default).\n    \n    All\n    \n    `noindex`\n    \n    Requests the robot to not index the page.\n    \n    All\n    \n    `follow`\n    \n    Allows the robot to follow the links on the page (default).\n    \n    All\n    \n    `nofollow`\n    \n    Requests the robot to not follow the links on the page.\n    \n    All\n    \n    `none`\n    \n    Equivalent to `noindex, nofollow`\n    \n    [Google](https://support.google.com/webmasters/answer/79812)\n    \n    `noodp`\n    \n    Prevents using the [Open Directory Project](https://www.dmoz.org/) description, if any, as the page description in search engine results.\n    \n    [Google](https://support.google.com/webmasters/answer/35624#nodmoz), [Yahoo](https://help.yahoo.com/kb/search-for-desktop/meta-tags-robotstxt-yahoo-search-sln2213.html#cont5), [Bing](https://www.bing.com/webmaster/help/which-robots-metatags-does-bing-support-5198d240)\n    \n    `noarchive`\n    \n    Requests the search engine not to cache the page content.\n    \n    [Google](https://developers.google.com/webmasters/control-crawl-index/docs/robots_meta_tag#valid-indexing--serving-directives), [Yahoo](https://help.yahoo.com/kb/search-for-desktop/SLN2213.html), [Bing](https://www.bing.com/webmaster/help/which-robots-metatags-does-bing-support-5198d240)\n    \n    `nosnippet`\n    \n    Prevents displaying any description of the page in search engine results.\n    \n    [Google](https://developers.google.com/webmasters/control-crawl-index/docs/robots_meta_tag#valid-indexing--serving-directives), [Bing](https://www.bing.com/webmaster/help/which-robots-metatags-does-bing-support-5198d240)\n    \n    `noimageindex`\n    \n    Requests this page not to appear as the referring page of an indexed image.\n    \n    [Google](https://developers.google.com/webmasters/control-crawl-index/docs/robots_meta_tag#valid-indexing--serving-directives)\n    \n    `nocache`\n    \n    Synonym of `noarchive`.\n    \n    [Bing](https://www.bing.com/webmaster/help/which-robots-metatags-does-bing-support-5198d240)\n    \n    **Notes:**\n    \n    *   Only cooperative robots follow these rules. Do not expect to prevent e-mail harvesters with them.\n    *   The robot still needs to access the page in order to read these rules. To prevent bandwidth consumption, use a _[robots.txt](https://developer.mozilla.org/en-US/docs/Glossary/robots.txt \"robots.txt: Robots.txt is a file which is usually placed in the root of any website. It decides whether crawlers are permitted or forbidden access to the web site.\")_ file.\n    *   If you want to remove a page, `noindex` will work, but only after the robot visits the page again. Ensure that the `robots.txt` file is not preventing revisits.\n    *   Some values are mutually exclusive, like `index` and `noindex`, or `follow` and `nofollow`. In these cases the robot's behaviour is undefined and may vary between them.\n    *   Some crawler robots, like Google, Yahoo and Bing, support the same values for the HTTP header `X-Robots-Tag`; this allows non-HTML documents like images to use these rules.\n    \n*   `slurp`, is a synonym of `robots`, but only for Slurp - the crawler for Yahoo Search.\n*   `viewport`, which gives hints about the size of the initial size of the [viewport](https://developer.mozilla.org/en-US/docs/Glossary/viewport \"viewport: A viewport represents a polygonal (normally rectangular) area in computer graphics that is currently being viewed. In web browser terms, it refers to the part of the document you're viewing which is currently visible in its window (or the screen, if the document is being viewed in full screen mode). Content outside the viewport is not visible onscreen until scrolled into view.\"). Used by mobile devices only.\n    \n    Values for the content of `<meta name=\"viewport\">`\n    \n    Value\n    \n    Possible subvalues\n    \n    Description\n    \n    `width`\n    \n    A positive integer number, or the text `device-width`\n    \n    Defines the pixel width of the viewport that you want the web site to be rendered at.\n    \n    `height`\n    \n    A positive integer, or the text `device-height`\n    \n    Defines the height of the viewport. Not used by any browser.\n    \n    `initial-scale`\n    \n    A positive number between `0.0` and `10.0`\n    \n    Defines the ratio between the device width (`device-width` in portrait mode or `device-height` in landscape mode) and the viewport size.\n    \n    `maximum-scale`\n    \n    A positive number between `0.0` and `10.0`\n    \n    Defines the maximum amount to zoom in. It must be greater or equal to the `minimum-scale` or the behaviour is undefined. Browser settings can ignore this rule and iOS10+ ignores it by default.\n    \n    `minimum-scale`\n    \n    A positive number between `0.0` and `10.0`\n    \n    Defines the minimum zoom level. It must be smaller or equal to the `maximum-scale` or the behaviour is undefined. Browser settings can ignore this rule and iOS10+ ignores it by default.\n    \n    `user-scalable`\n    \n    `yes` or `no`\n    \n    If set to `no`, the user is not able to zoom in the webpage. The default is `yes`. Browser settings can ignore this rule, and iOS10+ ignores it by default.\n    \n    Specification\n    \n    Status\n    \n    Comment\n    \n    [CSS Device Adaptation  \n    The definition of '<meta name=\"viewport\">' in that specification.](https://drafts.csswg.org/css-device-adapt/#viewport-meta)\n    \n    Working Draft\n    \n    Non-normatively describes the Viewport META element\n    \n    See also: [`@viewport`](https://developer.mozilla.org/en-US/docs/Web/CSS/@viewport \"The @viewport CSS at-rule lets you configure the viewport through which the document is viewed. It's primarily used for mobile devices, but is also used by desktop browsers that support features like \"snap to edge\" (such as Microsoft Edge).\")\n    \n    **Notes:**\n    \n    *   Though unstandardized, this declaration is respected by most mobile browsers due to de-facto dominance.\n    *   The default values may vary between devices and browsers.\n    *   To learn about this declaration in Firefox for Mobile, see [this article](https://developer.mozilla.org/en-US/docs/Mobile/Viewport_meta_tag \"Mobile/Viewport meta tag\")."
                    }
                },
                {
                    "name": "http-equiv",
                    "description": {
                        "kind": "markdown",
                        "value": "Defines a pragma directive. The attribute is named `**http-equiv**(alent)` because all the allowed values are names of particular HTTP headers:\n\n*   `\"content-language\"`  \n    Defines the default language of the page. It can be overridden by the [lang](https://developer.mozilla.org/en-US/docs/Web/HTML/Global_attributes/lang) attribute on any element.\n    \n    **Warning:** Do not use this value, as it is obsolete. Prefer the `lang` attribute on the [`<html>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/html \"The HTML <html> element represents the root (top-level element) of an HTML document, so it is also referred to as the root element. All other elements must be descendants of this element.\") element.\n    \n*   `\"content-security-policy\"`  \n    Allows page authors to define a [content policy](https://developer.mozilla.org/en-US/docs/Web/Security/CSP/CSP_policy_directives) for the current page. Content policies mostly specify allowed server origins and script endpoints which help guard against cross-site scripting attacks.\n*   `\"content-type\"`  \n    Defines the [MIME type](https://developer.mozilla.org/en-US/docs/Glossary/MIME_type) of the document, followed by its character encoding. It follows the same syntax as the HTTP `content-type` entity-header field, but as it is inside a HTML page, most values other than `text/html` are impossible. Therefore the valid syntax for its `content` is the string '`text/html`' followed by a character set with the following syntax: '`; charset=_IANAcharset_`', where `IANAcharset` is the _preferred MIME name_ for a character set as [defined by the IANA.](https://www.iana.org/assignments/character-sets)\n    \n    **Warning:** Do not use this value, as it is obsolete. Use the [`charset`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/meta#attr-charset) attribute on the [`<meta>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/meta \"The HTML <meta> element represents metadata that cannot be represented by other HTML meta-related elements, like <base>, <link>, <script>, <style> or <title>.\") element.\n    \n    **Note:** As [`<meta>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/meta \"The HTML <meta> element represents metadata that cannot be represented by other HTML meta-related elements, like <base>, <link>, <script>, <style> or <title>.\") can't change documents' types in XHTML or HTML5's XHTML serialization, never set the MIME type to an XHTML MIME type with `<meta>`.\n    \n*   `\"refresh\"`  \n    This instruction specifies:\n    *   The number of seconds until the page should be reloaded - only if the [`content`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/meta#attr-content) attribute contains a positive integer.\n    *   The number of seconds until the page should redirect to another - only if the [`content`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/meta#attr-content) attribute contains a positive integer followed by the string '`;url=`', and a valid URL.\n*   `\"set-cookie\"`  \n    Defines a [cookie](https://developer.mozilla.org/en-US/docs/cookie) for the page. Its content must follow the syntax defined in the [IETF HTTP Cookie Specification](https://tools.ietf.org/html/draft-ietf-httpstate-cookie-14).\n    \n    **Warning:** Do not use this instruction, as it is obsolete. Use the HTTP header [`Set-Cookie`](https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Set-Cookie) instead."
                    }
                },
                {
                    "name": "content",
                    "description": {
                        "kind": "markdown",
                        "value": "This attribute contains the value for the [`http-equiv`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/meta#attr-http-equiv) or [`name`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/meta#attr-name) attribute, depending on which is used."
                    }
                },
                {
                    "name": "charset",
                    "description": {
                        "kind": "markdown",
                        "value": "This attribute declares the page's character encoding. It must contain a [standard IANA MIME name for character encodings](https://www.iana.org/assignments/character-sets). Although the standard doesn't request a specific encoding, it suggests:\n\n*   Authors are encouraged to use [`UTF-8`](https://developer.mozilla.org/en-US/docs/Glossary/UTF-8).\n*   Authors should not use ASCII-incompatible encodings to avoid security risk: browsers not supporting them may interpret harmful content as HTML. This happens with the `JIS_C6226-1983`, `JIS_X0212-1990`, `HZ-GB-2312`, `JOHAB`, the ISO-2022 family and the EBCDIC family.\n\n**Note:** ASCII-incompatible encodings are those that don't map the 8-bit code points `0x20` to `0x7E` to the `0x0020` to `0x007E` Unicode code points)\n\n*   Authors **must not** use `CESU-8`, `UTF-7`, `BOCU-1` and/or `SCSU` as [cross-site scripting](https://developer.mozilla.org/en-US/docs/Glossary/Cross-site_scripting) attacks with these encodings have been demonstrated.\n*   Authors should not use `UTF-32` because not all HTML5 encoding algorithms can distinguish it from `UTF-16`.\n\n**Notes:**\n\n*   The declared character encoding must match the one the page was saved with to avoid garbled characters and security holes.\n*   The [`<meta>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/meta \"The HTML <meta> element represents metadata that cannot be represented by other HTML meta-related elements, like <base>, <link>, <script>, <style> or <title>.\") element declaring the encoding must be inside the [`<head>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/head \"The HTML <head> element provides general information (metadata) about the document, including its title and links to its scripts and style sheets.\") element and **within the first 1024 bytes** of the HTML as some browsers only look at those bytes before choosing an encoding.\n*   This [`<meta>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/meta \"The HTML <meta> element represents metadata that cannot be represented by other HTML meta-related elements, like <base>, <link>, <script>, <style> or <title>.\") element is only one part of the [algorithm to determine a page's character set](https://www.whatwg.org/specs/web-apps/current-work/multipage/parsing.html#encoding-sniffing-algorithm \"Algorithm charset page\"). The [`Content-Type` header](https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Content-Type) and any [Byte-Order Marks](https://developer.mozilla.org/en-US/docs/Glossary/Byte-Order_Mark \"The definition of that term (Byte-Order Marks) has not been written yet; please consider contributing it!\") override this element.\n*   It is strongly recommended to define the character encoding. If a page's encoding is undefined, cross-scripting techniques are possible, such as the [`UTF-7` fallback cross-scripting technique](https://code.google.com/p/doctype-mirror/wiki/ArticleUtf7).\n*   The [`<meta>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/meta \"The HTML <meta> element represents metadata that cannot be represented by other HTML meta-related elements, like <base>, <link>, <script>, <style> or <title>.\") element with a `charset` attribute is a synonym for the pre-HTML5 `<meta http-equiv=\"Content-Type\" content=\"text/html; charset=_IANAcharset_\">`, where _`IANAcharset`_ contains the value of the equivalent [`charset`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/meta#attr-charset) attribute. This syntax is still allowed, although no longer recommended."
                    }
                },
                {
                    "name": "scheme",
                    "description": "This attribute defines the scheme in which metadata is described. A scheme is a context leading to the correct interpretations of the [`content`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/meta#attr-content) value, like a format.\n\n**Warning:** Do not use this value, as it is obsolete. There is no replacement as there was no real usage for it."
                }
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/meta"
                }
            ]
        },
        {
            "name": "style",
            "description": {
                "kind": "markdown",
                "value": "The style element allows authors to embed style information in their documents. The style element is one of several inputs to the styling processing model. The element does not represent content for the user."
            },
            "attributes": [
                {
                    "name": "media",
                    "description": {
                        "kind": "markdown",
                        "value": "This attribute defines which media the style should be applied to. Its value is a [media query](https://developer.mozilla.org/en-US/docs/Web/Guide/CSS/Media_queries), which defaults to `all` if the attribute is missing."
                    }
                },
                {
                    "name": "nonce",
                    "description": {
                        "kind": "markdown",
                        "value": "A cryptographic nonce (number used once) used to allow inline styles in a [style-src Content-Security-Policy](https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Content-Security-Policy/style-src). The server must generate a unique nonce value each time it transmits a policy. It is critical to provide a nonce that cannot be guessed as bypassing a resource’s policy is otherwise trivial."
                    }
                },
                {
                    "name": "type",
                    "description": {
                        "kind": "markdown",
                        "value": "This attribute defines the styling language as a MIME type (charset should not be specified). This attribute is optional and defaults to `text/css` if it is not specified — there is very little reason to include this in modern web documents."
                    }
                },
                {
                    "name": "scoped",
                    "valueSet": "v"
                },
                {
                    "name": "title",
                    "description": "This attribute specifies [alternative style sheet](https://developer.mozilla.org/en-US/docs/Web/CSS/Alternative_style_sheets) sets."
                }
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/style"
                }
            ]
        },
        {
            "name": "body",
            "description": {
                "kind": "markdown",
                "value": "The body element represents the content of the document."
            },
            "attributes": [
                {
                    "name": "onafterprint",
                    "description": {
                        "kind": "markdown",
                        "value": "Function to call after the user has printed the document."
                    }
                },
                {
                    "name": "onbeforeprint",
                    "description": {
                        "kind": "markdown",
                        "value": "Function to call when the user requests printing of the document."
                    }
                },
                {
                    "name": "onbeforeunload",
                    "description": {
                        "kind": "markdown",
                        "value": "Function to call when the document is about to be unloaded."
                    }
                },
                {
                    "name": "onhashchange",
                    "description": {
                        "kind": "markdown",
                        "value": "Function to call when the fragment identifier part (starting with the hash (`'#'`) character) of the document's current address has changed."
                    }
                },
                {
                    "name": "onlanguagechange",
                    "description": {
                        "kind": "markdown",
                        "value": "Function to call when the preferred languages changed."
                    }
                },
                {
                    "name": "onmessage",
                    "description": {
                        "kind": "markdown",
                        "value": "Function to call when the document has received a message."
                    }
                },
                {
                    "name": "onoffline",
                    "description": {
                        "kind": "markdown",
                        "value": "Function to call when network communication has failed."
                    }
                },
                {
                    "name": "ononline",
                    "description": {
                        "kind": "markdown",
                        "value": "Function to call when network communication has been restored."
                    }
                },
                {
                    "name": "onpagehide"
                },
                {
                    "name": "onpageshow"
                },
                {
                    "name": "onpopstate",
                    "description": {
                        "kind": "markdown",
                        "value": "Function to call when the user has navigated session history."
                    }
                },
                {
                    "name": "onstorage",
                    "description": {
                        "kind": "markdown",
                        "value": "Function to call when the storage area has changed."
                    }
                },
                {
                    "name": "onunload",
                    "description": {
                        "kind": "markdown",
                        "value": "Function to call when the document is going away."
                    }
                },
                {
                    "name": "alink",
                    "description": "Color of text for hyperlinks when selected. _This method is non-conforming, use CSS [`color`](https://developer.mozilla.org/en-US/docs/Web/CSS/color \"The color CSS property sets the foreground color value of an element's text and text decorations, and sets the currentcolor value.\") property in conjunction with the [`:active`](https://developer.mozilla.org/en-US/docs/Web/CSS/:active \"The :active CSS pseudo-class represents an element (such as a button) that is being activated by the user.\") pseudo-class instead._"
                },
                {
                    "name": "background",
                    "description": "URI of a image to use as a background. _This method is non-conforming, use CSS [`background`](https://developer.mozilla.org/en-US/docs/Web/CSS/background \"The background shorthand CSS property sets all background style properties at once, such as color, image, origin and size, or repeat method.\") property on the element instead._"
                },
                {
                    "name": "bgcolor",
                    "description": "Background color for the document. _This method is non-conforming, use CSS [`background-color`](https://developer.mozilla.org/en-US/docs/Web/CSS/background-color \"The background-color CSS property sets the background color of an element.\") property on the element instead._"
                },
                {
                    "name": "bottommargin",
                    "description": "The margin of the bottom of the body. _This method is non-conforming, use CSS [`margin-bottom`](https://developer.mozilla.org/en-US/docs/Web/CSS/margin-bottom \"The margin-bottom CSS property sets the margin area on the bottom of an element. A positive value places it farther from its neighbors, while a negative value places it closer.\") property on the element instead._"
                },
                {
                    "name": "leftmargin",
                    "description": "The margin of the left of the body. _This method is non-conforming, use CSS [`margin-left`](https://developer.mozilla.org/en-US/docs/Web/CSS/margin-left \"The margin-left CSS property sets the margin area on the left side of an element. A positive value places it farther from its neighbors, while a negative value places it closer.\") property on the element instead._"
                },
                {
                    "name": "link",
                    "description": "Color of text for unvisited hypertext links. _This method is non-conforming, use CSS [`color`](https://developer.mozilla.org/en-US/docs/Web/CSS/color \"The color CSS property sets the foreground color value of an element's text and text decorations, and sets the currentcolor value.\") property in conjunction with the [`:link`](https://developer.mozilla.org/en-US/docs/Web/CSS/:link \"The :link CSS pseudo-class represents an element that has not yet been visited. It matches every unvisited <a>, <area>, or <link> element that has an href attribute.\") pseudo-class instead._"
                },
                {
                    "name": "onblur",
                    "description": "Function to call when the document loses focus."
                },
                {
                    "name": "onerror",
                    "description": "Function to call when the document fails to load properly."
                },
                {
                    "name": "onfocus",
                    "description": "Function to call when the document receives focus."
                },
                {
                    "name": "onload",
                    "description": "Function to call when the document has finished loading."
                },
                {
                    "name": "onredo",
                    "description": "Function to call when the user has moved forward in undo transaction history."
                },
                {
                    "name": "onresize",
                    "description": "Function to call when the document has been resized."
                },
                {
                    "name": "onundo",
                    "description": "Function to call when the user has moved backward in undo transaction history."
                },
                {
                    "name": "rightmargin",
                    "description": "The margin of the right of the body. _This method is non-conforming, use CSS [`margin-right`](https://developer.mozilla.org/en-US/docs/Web/CSS/margin-right \"The margin-right CSS property sets the margin area on the right side of an element. A positive value places it farther from its neighbors, while a negative value places it closer.\") property on the element instead._"
                },
                {
                    "name": "text",
                    "description": "Foreground color of text. _This method is non-conforming, use CSS [`color`](https://developer.mozilla.org/en-US/docs/Web/CSS/color \"The color CSS property sets the foreground color value of an element's text and text decorations, and sets the currentcolor value.\") property on the element instead._"
                },
                {
                    "name": "topmargin",
                    "description": "The margin of the top of the body. _This method is non-conforming, use CSS [`margin-top`](https://developer.mozilla.org/en-US/docs/Web/CSS/margin-top \"The margin-top CSS property sets the margin area on the top of an element. A positive value places it farther from its neighbors, while a negative value places it closer.\") property on the element instead._"
                },
                {
                    "name": "vlink",
                    "description": "Color of text for visited hypertext links. _This method is non-conforming, use CSS [`color`](https://developer.mozilla.org/en-US/docs/Web/CSS/color \"The color CSS property sets the foreground color value of an element's text and text decorations, and sets the currentcolor value.\") property in conjunction with the [`:visited`](https://developer.mozilla.org/en-US/docs/Web/CSS/:visited \"The :visited CSS pseudo-class represents links that the user has already visited. For privacy reasons, the styles that can be modified using this selector are very limited.\") pseudo-class instead._"
                }
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/body"
                }
            ]
        },
        {
            "name": "article",
            "description": {
                "kind": "markdown",
                "value": "The article element represents a complete, or self-contained, composition in a document, page, application, or site and that is, in principle, independently distributable or reusable, e.g. in syndication. This could be a forum post, a magazine or newspaper article, a blog entry, a user-submitted comment, an interactive widget or gadget, or any other independent item of content. Each article should be identified, typically by including a heading (h1–h6 element) as a child of the article element."
            },
            "attributes": [],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/article"
                }
            ]
        },
        {
            "name": "section",
            "description": {
                "kind": "markdown",
                "value": "The section element represents a generic section of a document or application. A section, in this context, is a thematic grouping of content. Each section should be identified, typically by including a heading ( h1- h6 element) as a child of the section element."
            },
            "attributes": [],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/section"
                }
            ]
        },
        {
            "name": "nav",
            "description": {
                "kind": "markdown",
                "value": "The nav element represents a section of a page that links to other pages or to parts within the page: a section with navigation links."
            },
            "attributes": [],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/nav"
                }
            ]
        },
        {
            "name": "aside",
            "description": {
                "kind": "markdown",
                "value": "The aside element represents a section of a page that consists of content that is tangentially related to the content around the aside element, and which could be considered separate from that content. Such sections are often represented as sidebars in printed typography."
            },
            "attributes": [],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/aside"
                }
            ]
        },
        {
            "name": "h1",
            "description": {
                "kind": "markdown",
                "value": "The h1 element represents a section heading."
            },
            "attributes": [],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/Heading_Elements"
                }
            ]
        },
        {
            "name": "h2",
            "description": {
                "kind": "markdown",
                "value": "The h2 element represents a section heading."
            },
            "attributes": [],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/Heading_Elements"
                }
            ]
        },
        {
            "name": "h3",
            "description": {
                "kind": "markdown",
                "value": "The h3 element represents a section heading."
            },
            "attributes": [],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/Heading_Elements"
                }
            ]
        },
        {
            "name": "h4",
            "description": {
                "kind": "markdown",
                "value": "The h4 element represents a section heading."
            },
            "attributes": [],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/Heading_Elements"
                }
            ]
        },
        {
            "name": "h5",
            "description": {
                "kind": "markdown",
                "value": "The h5 element represents a section heading."
            },
            "attributes": [],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/Heading_Elements"
                }
            ]
        },
        {
            "name": "h6",
            "description": {
                "kind": "markdown",
                "value": "The h6 element represents a section heading."
            },
            "attributes": [],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/Heading_Elements"
                }
            ]
        },
        {
            "name": "header",
            "description": {
                "kind": "markdown",
                "value": "The header element represents introductory content for its nearest ancestor sectioning content or sectioning root element. A header typically contains a group of introductory or navigational aids. When the nearest ancestor sectioning content or sectioning root element is the body element, then it applies to the whole page."
            },
            "attributes": [],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/header"
                }
            ]
        },
        {
            "name": "footer",
            "description": {
                "kind": "markdown",
                "value": "The footer element represents a footer for its nearest ancestor sectioning content or sectioning root element. A footer typically contains information about its section such as who wrote it, links to related documents, copyright data, and the like."
            },
            "attributes": [],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/footer"
                }
            ]
        },
        {
            "name": "address",
            "description": {
                "kind": "markdown",
                "value": "The address element represents the contact information for its nearest article or body element ancestor. If that is the body element, then the contact information applies to the document as a whole."
            },
            "attributes": [],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/address"
                }
            ]
        },
        {
            "name": "p",
            "description": {
                "kind": "markdown",
                "value": "The p element represents a paragraph."
            },
            "attributes": [],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/p"
                }
            ]
        },
        {
            "name": "hr",
            "description": {
                "kind": "markdown",
                "value": "The hr element represents a paragraph-level thematic break, e.g. a scene change in a story, or a transition to another topic within a section of a reference book."
            },
            "void": true,
            "attributes": [
                {
                    "name": "align",
                    "description": "Sets the alignment of the rule on the page. If no value is specified, the default value is `left`."
                },
                {
                    "name": "color",
                    "description": "Sets the color of the rule through color name or hexadecimal value."
                },
                {
                    "name": "noshade",
                    "description": "Sets the rule to have no shading."
                },
                {
                    "name": "size",
                    "description": "Sets the height, in pixels, of the rule."
                },
                {
                    "name": "width",
                    "description": "Sets the length of the rule on the page through a pixel or percentage value."
                }
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/hr"
                }
            ]
        },
        {
            "name": "pre",
            "description": {
                "kind": "markdown",
                "value": "The pre element represents a block of preformatted text, in which structure is represented by typographic conventions rather than by elements."
            },
            "attributes": [
                {
                    "name": "cols",
                    "description": "Contains the _preferred_ count of characters that a line should have. It was a non-standard synonym of [`width`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/pre#attr-width). To achieve such an effect, use CSS [`width`](https://developer.mozilla.org/en-US/docs/Web/CSS/width \"The width CSS property sets an element's width. By default it sets the width of the content area, but if box-sizing is set to border-box, it sets the width of the border area.\") instead."
                },
                {
                    "name": "width",
                    "description": "Contains the _preferred_ count of characters that a line should have. Though technically still implemented, this attribute has no visual effect; to achieve such an effect, use CSS [`width`](https://developer.mozilla.org/en-US/docs/Web/CSS/width \"The width CSS property sets an element's width. By default it sets the width of the content area, but if box-sizing is set to border-box, it sets the width of the border area.\") instead."
                },
                {
                    "name": "wrap",
                    "description": "Is a _hint_ indicating how the overflow must happen. In modern browser this hint is ignored and no visual effect results in its present; to achieve such an effect, use CSS [`white-space`](https://developer.mozilla.org/en-US/docs/Web/CSS/white-space \"The white-space CSS property sets how white space inside an element is handled.\") instead."
                }
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/pre"
                }
            ]
        },
        {
            "name": "blockquote",
            "description": {
                "kind": "markdown",
                "value": "The blockquote element represents content that is quoted from another source, optionally with a citation which must be within a footer or cite element, and optionally with in-line changes such as annotations and abbreviations."
            },
            "attributes": [
                {
                    "name": "cite",
                    "description": {
                        "kind": "markdown",
                        "value": "A URL that designates a source document or message for the information quoted. This attribute is intended to point to information explaining the context or the reference for the quote."
                    }
                }
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/blockquote"
                }
            ]
        },
        {
            "name": "ol",
            "description": {
                "kind": "markdown",
                "value": "The ol element represents a list of items, where the items have been intentionally ordered, such that changing the order would change the meaning of the document."
            },
            "attributes": [
                {
                    "name": "reversed",
                    "valueSet": "v",
                    "description": {
                        "kind": "markdown",
                        "value": "This Boolean attribute specifies that the items of the list are specified in reversed order."
                    }
                },
                {
                    "name": "start",
                    "description": {
                        "kind": "markdown",
                        "value": "This integer attribute specifies the start value for numbering the individual list items. Although the ordering type of list elements might be Roman numerals, such as XXXI, or letters, the value of start is always represented as a number. To start numbering elements from the letter \"C\", use `<ol start=\"3\">`.\n\n**Note**: This attribute was deprecated in HTML4, but reintroduced in HTML5."
                    }
                },
                {
                    "name": "type",
                    "valueSet": "lt",
                    "description": {
                        "kind": "markdown",
                        "value": "Indicates the numbering type:\n\n*   `'a'` indicates lowercase letters,\n*   `'A'` indicates uppercase letters,\n*   `'i'` indicates lowercase Roman numerals,\n*   `'I'` indicates uppercase Roman numerals,\n*   and `'1'` indicates numbers (default).\n\nThe type set is used for the entire list unless a different [`type`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/li#attr-type) attribute is used within an enclosed [`<li>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/li \"The HTML <li> element is used to represent an item in a list. It must be contained in a parent element: an ordered list (<ol>), an unordered list (<ul>), or a menu (<menu>). In menus and unordered lists, list items are usually displayed using bullet points. In ordered lists, they are usually displayed with an ascending counter on the left, such as a number or letter.\") element.\n\n**Note:** This attribute was deprecated in HTML4, but reintroduced in HTML5.\n\nUnless the value of the list number matters (e.g. in legal or technical documents where items are to be referenced by their number/letter), the CSS [`list-style-type`](https://developer.mozilla.org/en-US/docs/Web/CSS/list-style-type \"The list-style-type CSS property sets the marker (such as a disc, character, or custom counter style) of a list item element.\") property should be used instead."
                    }
                },
                {
                    "name": "compact",
                    "description": "This Boolean attribute hints that the list should be rendered in a compact style. The interpretation of this attribute depends on the user agent and it doesn't work in all browsers.\n\n**Warning:** Do not use this attribute, as it has been deprecated: the [`<ol>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/ol \"The HTML <ol> element represents an ordered list of items, typically rendered as a numbered list.\") element should be styled using [CSS](https://developer.mozilla.org/en-US/docs/CSS). To give an effect similar to the `compact` attribute, the [CSS](https://developer.mozilla.org/en-US/docs/CSS) property [`line-height`](https://developer.mozilla.org/en-US/docs/Web/CSS/line-height \"The line-height CSS property sets the amount of space used for lines, such as in text. On block-level elements, it specifies the minimum height of line boxes within the element. On non-replaced inline elements, it specifies the height that is used to calculate line box height.\") can be used with a value of `80%`."
                }
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/ol"
                }
            ]
        },
        {
            "name": "ul",
            "description": {
                "kind": "markdown",
                "value": "The ul element represents a list of items, where the order of the items is not important — that is, where changing the order would not materially change the meaning of the document."
            },
            "attributes": [
                {
                    "name": "compact",
                    "description": "This Boolean attribute hints that the list should be rendered in a compact style. The interpretation of this attribute depends on the user agent and it doesn't work in all browsers.\n\n**Usage note: **Do not use this attribute, as it has been deprecated: the [`<ul>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/ul \"The HTML <ul> element represents an unordered list of items, typically rendered as a bulleted list.\") element should be styled using [CSS](https://developer.mozilla.org/en-US/docs/CSS). To give a similar effect as the `compact` attribute, the [CSS](https://developer.mozilla.org/en-US/docs/CSS) property [line-height](https://developer.mozilla.org/en-US/docs/CSS/line-height) can be used with a value of `80%`."
                }
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/ul"
                }
            ]
        },
        {
            "name": "li",
            "description": {
                "kind": "markdown",
                "value": "The li element represents a list item. If its parent element is an ol, ul, or menu element, then the element is an item of the parent element's list, as defined for those elements. Otherwise, the list item has no defined list-related relationship to any other li element."
            },
            "attributes": [
                {
                    "name": "value",
                    "description": {
                        "kind": "markdown",
                        "value": "This integer attribute indicates the current ordinal value of the list item as defined by the [`<ol>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/ol \"The HTML <ol> element represents an ordered list of items, typically rendered as a numbered list.\") element. The only allowed value for this attribute is a number, even if the list is displayed with Roman numerals or letters. List items that follow this one continue numbering from the value set. The **value** attribute has no meaning for unordered lists ([`<ul>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/ul \"The HTML <ul> element represents an unordered list of items, typically rendered as a bulleted list.\")) or for menus ([`<menu>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/menu \"The HTML <menu> element represents a group of commands that a user can perform or activate. This includes both list menus, which might appear across the top of a screen, as well as context menus, such as those that might appear underneath a button after it has been clicked.\")).\n\n**Note**: This attribute was deprecated in HTML4, but reintroduced in HTML5.\n\n**Note:** Prior to Gecko 9.0, negative values were incorrectly converted to 0. Starting in Gecko 9.0 all integer values are correctly parsed."
                    }
                },
                {
                    "name": "type",
                    "description": "This character attribute indicates the numbering type:\n\n*   `a`: lowercase letters\n*   `A`: uppercase letters\n*   `i`: lowercase Roman numerals\n*   `I`: uppercase Roman numerals\n*   `1`: numbers\n\nThis type overrides the one used by its parent [`<ol>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/ol \"The HTML <ol> element represents an ordered list of items, typically rendered as a numbered list.\") element, if any.\n\n**Usage note:** This attribute has been deprecated: use the CSS [`list-style-type`](https://developer.mozilla.org/en-US/docs/Web/CSS/list-style-type \"The list-style-type CSS property sets the marker (such as a disc, character, or custom counter style) of a list item element.\") property instead."
                }
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/li"
                }
            ]
        },
        {
            "name": "dl",
            "description": {
                "kind": "markdown",
                "value": "The dl element represents an association list consisting of zero or more name-value groups (a description list). A name-value group consists of one or more names (dt elements) followed by one or more values (dd elements), ignoring any nodes other than dt and dd elements. Within a single dl element, there should not be more than one dt element for each name."
            },
            "attributes": [],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/dl"
                }
            ]
        },
        {
            "name": "dt",
            "description": {
                "kind": "markdown",
                "value": "The dt element represents the term, or name, part of a term-description group in a description list (dl element)."
            },
            "attributes": [],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/dt"
                }
            ]
        },
        {
            "name": "dd",
            "description": {
                "kind": "markdown",
                "value": "The dd element represents the description, definition, or value, part of a term-description group in a description list (dl element)."
            },
            "attributes": [
                {
                    "name": "nowrap",
                    "description": "If the value of this attribute is set to `yes`, the definition text will not wrap. The default value is `no`."
                }
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/dd"
                }
            ]
        },
        {
            "name": "figure",
            "description": {
                "kind": "markdown",
                "value": "The figure element represents some flow content, optionally with a caption, that is self-contained (like a complete sentence) and is typically referenced as a single unit from the main flow of the document."
            },
            "attributes": [],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/figure"
                }
            ]
        },
        {
            "name": "figcaption",
            "description": {
                "kind": "markdown",
                "value": "The figcaption element represents a caption or legend for the rest of the contents of the figcaption element's parent figure element, if any."
            },
            "attributes": [],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/figcaption"
                }
            ]
        },
        {
            "name": "main",
            "description": {
                "kind": "markdown",
                "value": "The main element represents the main content of the body of a document or application. The main content area consists of content that is directly related to or expands upon the central topic of a document or central functionality of an application."
            },
            "attributes": [],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/main"
                }
            ]
        },
        {
            "name": "div",
            "description": {
                "kind": "markdown",
                "value": "The div element has no special meaning at all. It represents its children. It can be used with the class, lang, and title attributes to mark up semantics common to a group of consecutive elements."
            },
            "attributes": [],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/div"
                }
            ]
        },
        {
            "name": "a",
            "description": {
                "kind": "markdown",
                "value": "If the a element has an href attribute, then it represents a hyperlink (a hypertext anchor) labeled by its contents."
            },
            "attributes": [
                {
                    "name": "href",
                    "description": {
                        "kind": "markdown",
                        "value": "Contains a URL or a URL fragment that the hyperlink points to.\nA URL fragment is a name preceded by a hash mark (`#`), which specifies an internal target location (an [`id`](https://developer.mozilla.org/en-US/docs/Web/HTML/Global_attributes#attr-id) of an HTML element) within the current document. URLs are not restricted to Web (HTTP)-based documents, but can use any protocol supported by the browser. For example, [`file:`](https://en.wikipedia.org/wiki/File_URI_scheme), `ftp:`, and `mailto:` work in most browsers.\n\n**Note:** You can use `href=\"#top\"` or the empty fragment `href=\"#\"` to link to the top of the current page. [This behavior is specified by HTML5](https://www.w3.org/TR/html5/single-page.html#scroll-to-fragid)."
                    }
                },
                {
                    "name": "target",
                    "valueSet": "target",
                    "description": {
                        "kind": "markdown",
                        "value": "Specifies where to display the linked URL. It is a name of, or keyword for, a _browsing context_: a tab, window, or `<iframe>`. The following keywords have special meanings:\n\n*   `_self`: Load the URL into the same browsing context as the current one. This is the default behavior.\n*   `_blank`: Load the URL into a new browsing context. This is usually a tab, but users can configure browsers to use new windows instead.\n*   `_parent`: Load the URL into the parent browsing context of the current one. If there is no parent, this behaves the same way as `_self`.\n*   `_top`: Load the URL into the top-level browsing context (that is, the \"highest\" browsing context that is an ancestor of the current one, and has no parent). If there is no parent, this behaves the same way as `_self`.\n\n**Note:** When using `target`, consider adding `rel=\"noreferrer\"` to avoid exploitation of the `window.opener` API.\n\n**Note:** Linking to another page using `target=\"_blank\"` will run the new page on the same process as your page. If the new page is executing expensive JS, your page's performance may suffer. To avoid this use `rel=\"noopener\"`."
                    }
                },
                {
                    "name": "download",
                    "description": {
                        "kind": "markdown",
                        "value": "This attribute instructs browsers to download a URL instead of navigating to it, so the user will be prompted to save it as a local file. If the attribute has a value, it is used as the pre-filled file name in the Save prompt (the user can still change the file name if they want). There are no restrictions on allowed values, though `/` and `\\` are converted to underscores. Most file systems limit some punctuation in file names, and browsers will adjust the suggested name accordingly.\n\n**Notes:**\n\n*   This attribute only works for [same-origin URLs](https://developer.mozilla.org/en-US/docs/Web/Security/Same-origin_policy).\n*   Although HTTP(s) URLs need to be in the same-origin, [`blob:` URLs](https://developer.mozilla.org/en-US/docs/Web/API/URL.createObjectURL) and [`data:` URLs](https://developer.mozilla.org/en-US/docs/Web/HTTP/Basics_of_HTTP/Data_URIs) are allowed so that content generated by JavaScript, such as pictures created in an image-editor Web app, can be downloaded.\n*   If the HTTP header [`Content-Disposition:`](https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Content-Disposition) gives a different filename than this attribute, the HTTP header takes priority over this attribute.\n*   If `Content-Disposition:` is set to `inline`, Firefox prioritizes `Content-Disposition`, like the filename case, while Chrome prioritizes the `download` attribute."
                    }
                },
                {
                    "name": "ping",
                    "description": {
                        "kind": "markdown",
                        "value": "Contains a space-separated list of URLs to which, when the hyperlink is followed, [`POST`](https://developer.mozilla.org/en-US/docs/Web/HTTP/Methods/POST \"The HTTP POST method sends data to the server. The type of the body of the request is indicated by the Content-Type header.\") requests with the body `PING` will be sent by the browser (in the background). Typically used for tracking."
                    }
                },
                {
                    "name": "rel",
                    "description": {
                        "kind": "markdown",
                        "value": "Specifies the relationship of the target object to the link object. The value is a space-separated list of [link types](https://developer.mozilla.org/en-US/docs/Web/HTML/Link_types)."
                    }
                },
                {
                    "name": "hreflang",
                    "description": {
                        "kind": "markdown",
                        "value": "This attribute indicates the human language of the linked resource. It is purely advisory, with no built-in functionality. Allowed values are determined by [BCP47](https://www.ietf.org/rfc/bcp/bcp47.txt \"Tags for Identifying Languages\")."
                    }
                },
                {
                    "name": "type",
                    "description": {
                        "kind": "markdown",
                        "value": "Specifies the media type in the form of a [MIME type](https://developer.mozilla.org/en-US/docs/Glossary/MIME_type \"MIME type: A MIME type (now properly called \"media type\", but also sometimes \"content type\") is a string sent along with a file indicating the type of the file (describing the content format, for example, a sound file might be labeled audio/ogg, or an image file image/png).\") for the linked URL. It is purely advisory, with no built-in functionality."
                    }
                },
                {
                    "name": "referrerpolicy",
                    "description": "Indicates which [referrer](https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Referer) to send when fetching the URL:\n\n*   `'no-referrer'` means the `Referer:` header will not be sent.\n*   `'no-referrer-when-downgrade'` means no `Referer:` header will be sent when navigating to an origin without HTTPS. This is the default behavior.\n*   `'origin'` means the referrer will be the [origin](https://developer.mozilla.org/en-US/docs/Glossary/Origin) of the page, not including information after the domain.\n*   `'origin-when-cross-origin'` meaning that navigations to other origins will be limited to the scheme, the host and the port, while navigations on the same origin will include the referrer's path.\n*   `'strict-origin-when-cross-origin'`\n*   `'unsafe-url'` means the referrer will include the origin and path, but not the fragment, password, or username. This is unsafe because it can leak data from secure URLs to insecure ones."
                }
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/a"
                }
            ]
        },
        {
            "name": "em",
            "description": {
                "kind": "markdown",
                "value": "The em element represents stress emphasis of its contents."
            },
            "attributes": [],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/em"
                }
            ]
        },
        {
            "name": "strong",
            "description": {
                "kind": "markdown",
                "value": "The strong element represents strong importance, seriousness, or urgency for its contents."
            },
            "attributes": [],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/strong"
                }
            ]
        },
        {
            "name": "small",
            "description": {
                "kind": "markdown",
                "value": "The small element represents side comments such as small print."
            },
            "attributes": [],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/small"
                }
            ]
        },
        {
            "name": "s",
            "description": {
                "kind": "markdown",
                "value": "The s element represents contents that are no longer accurate or no longer relevant."
            },
            "attributes": [],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/s"
                }
            ]
        },
        {
            "name": "cite",
            "description": {
                "kind": "markdown",
                "value": "The cite element represents a reference to a creative work. It must include the title of the work or the name of the author(person, people or organization) or an URL reference, or a reference in abbreviated form as per the conventions used for the addition of citation metadata."
            },
            "attributes": [],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/cite"
                }
            ]
        },
        {
            "name": "q",
            "description": {
                "kind": "markdown",
                "value": "The q element represents some phrasing content quoted from another source."
            },
            "attributes": [
                {
                    "name": "cite",
                    "description": {
                        "kind": "markdown",
                        "value": "The value of this attribute is a URL that designates a source document or message for the information quoted. This attribute is intended to point to information explaining the context or the reference for the quote."
                    }
                }
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/q"
                }
            ]
        },
        {
            "name": "dfn",
            "description": {
                "kind": "markdown",
                "value": "The dfn element represents the defining instance of a term. The paragraph, description list group, or section that is the nearest ancestor of the dfn element must also contain the definition(s) for the term given by the dfn element."
            },
            "attributes": [],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/dfn"
                }
            ]
        },
        {
            "name": "abbr",
            "description": {
                "kind": "markdown",
                "value": "The abbr element represents an abbreviation or acronym, optionally with its expansion. The title attribute may be used to provide an expansion of the abbreviation. The attribute, if specified, must contain an expansion of the abbreviation, and nothing else."
            },
            "attributes": [],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/abbr"
                }
            ]
        },
        {
            "name": "ruby",
            "description": {
                "kind": "markdown",
                "value": "The ruby element allows one or more spans of phrasing content to be marked with ruby annotations. Ruby annotations are short runs of text presented alongside base text, primarily used in East Asian typography as a guide for pronunciation or to include other annotations. In Japanese, this form of typography is also known as furigana. Ruby text can appear on either side, and sometimes both sides, of the base text, and it is possible to control its position using CSS. A more complete introduction to ruby can be found in the Use Cases & Exploratory Approaches for Ruby Markup document as well as in CSS Ruby Module Level 1. [RUBY-UC] [CSSRUBY]"
            },
            "attributes": [],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/ruby"
                }
            ]
        },
        {
            "name": "rb",
            "description": {
                "kind": "markdown",
                "value": "The rb element marks the base text component of a ruby annotation. When it is the child of a ruby element, it doesn't represent anything itself, but its parent ruby element uses it as part of determining what it represents."
            },
            "attributes": [],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/rb"
                }
            ]
        },
        {
            "name": "rt",
            "description": {
                "kind": "markdown",
                "value": "The rt element marks the ruby text component of a ruby annotation. When it is the child of a ruby element or of an rtc element that is itself the child of a ruby element, it doesn't represent anything itself, but its ancestor ruby element uses it as part of determining what it represents."
            },
            "attributes": [],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/rt"
                }
            ]
        },
        {
            "name": "rp",
            "description": {
                "kind": "markdown",
                "value": "The rp element is used to provide fallback text to be shown by user agents that don't support ruby annotations. One widespread convention is to provide parentheses around the ruby text component of a ruby annotation."
            },
            "attributes": [],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/rp"
                }
            ]
        },
        {
            "name": "time",
            "description": {
                "kind": "markdown",
                "value": "The time element represents its contents, along with a machine-readable form of those contents in the datetime attribute. The kind of content is limited to various kinds of dates, times, time-zone offsets, and durations, as described below."
            },
            "attributes": [
                {
                    "name": "datetime",
                    "description": {
                        "kind": "markdown",
                        "value": "This attribute indicates the time and/or date of the element and must be in one of the formats described below."
                    }
                }
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/time"
                }
            ]
        },
        {
            "name": "code",
            "description": {
                "kind": "markdown",
                "value": "The code element represents a fragment of computer code. This could be an XML element name, a file name, a computer program, or any other string that a computer would recognize."
            },
            "attributes": [],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/code"
                }
            ]
        },
        {
            "name": "var",
            "description": {
                "kind": "markdown",
                "value": "The var element represents a variable. This could be an actual variable in a mathematical expression or programming context, an identifier representing a constant, a symbol identifying a physical quantity, a function parameter, or just be a term used as a placeholder in prose."
            },
            "attributes": [],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/var"
                }
            ]
        },
        {
            "name": "samp",
            "description": {
                "kind": "markdown",
                "value": "The samp element represents sample or quoted output from another program or computing system."
            },
            "attributes": [],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/samp"
                }
            ]
        },
        {
            "name": "kbd",
            "description": {
                "kind": "markdown",
                "value": "The kbd element represents user input (typically keyboard input, although it may also be used to represent other input, such as voice commands)."
            },
            "attributes": [],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/kbd"
                }
            ]
        },
        {
            "name": "sub",
            "description": {
                "kind": "markdown",
                "value": "The sub element represents a subscript."
            },
            "attributes": [],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/sub"
                }
            ]
        },
        {
            "name": "sup",
            "description": {
                "kind": "markdown",
                "value": "The sup element represents a superscript."
            },
            "attributes": [],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/sup"
                }
            ]
        },
        {
            "name": "i",
            "description": {
                "kind": "markdown",
                "value": "The i element represents a span of text in an alternate voice or mood, or otherwise offset from the normal prose in a manner indicating a different quality of text, such as a taxonomic designation, a technical term, an idiomatic phrase from another language, transliteration, a thought, or a ship name in Western texts."
            },
            "attributes": [],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/i"
                }
            ]
        },
        {
            "name": "b",
            "description": {
                "kind": "markdown",
                "value": "The b element represents a span of text to which attention is being drawn for utilitarian purposes without conveying any extra importance and with no implication of an alternate voice or mood, such as key words in a document abstract, product names in a review, actionable words in interactive text-driven software, or an article lede."
            },
            "attributes": [],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/b"
                }
            ]
        },
        {
            "name": "u",
            "description": {
                "kind": "markdown",
                "value": "The u element represents a span of text with an unarticulated, though explicitly rendered, non-textual annotation, such as labeling the text as being a proper name in Chinese text (a Chinese proper name mark), or labeling the text as being misspelt."
            },
            "attributes": [],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/u"
                }
            ]
        },
        {
            "name": "mark",
            "description": {
                "kind": "markdown",
                "value": "The mark element represents a run of text in one document marked or highlighted for reference purposes, due to its relevance in another context. When used in a quotation or other block of text referred to from the prose, it indicates a highlight that was not originally present but which has been added to bring the reader's attention to a part of the text that might not have been considered important by the original author when the block was originally written, but which is now under previously unexpected scrutiny. When used in the main prose of a document, it indicates a part of the document that has been highlighted due to its likely relevance to the user's current activity."
            },
            "attributes": [],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/mark"
                }
            ]
        },
        {
            "name": "bdi",
            "description": {
                "kind": "markdown",
                "value": "The bdi element represents a span of text that is to be isolated from its surroundings for the purposes of bidirectional text formatting. [BIDI]"
            },
            "attributes": [],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/bdi"
                }
            ]
        },
        {
            "name": "bdo",
            "description": {
                "kind": "markdown",
                "value": "The bdo element represents explicit text directionality formatting control for its children. It allows authors to override the Unicode bidirectional algorithm by explicitly specifying a direction override. [BIDI]"
            },
            "attributes": [
                {
                    "name": "dir",
                    "description": "The direction in which text should be rendered in this element's contents. Possible values are:\n\n*   `ltr`: Indicates that the text should go in a left-to-right direction.\n*   `rtl`: Indicates that the text should go in a right-to-left direction."
                }
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/bdo"
                }
            ]
        },
        {
            "name": "span",
            "description": {
                "kind": "markdown",
                "value": "The span element doesn't mean anything on its own, but can be useful when used together with the global attributes, e.g. class, lang, or dir. It represents its children."
            },
            "attributes": [],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/span"
                }
            ]
        },
        {
            "name": "br",
            "description": {
                "kind": "markdown",
                "value": "The br element represents a line break."
            },
            "void": true,
            "attributes": [
                {
                    "name": "clear",
                    "description": "Indicates where to begin the next line after the break."
                }
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/br"
                }
            ]
        },
        {
            "name": "wbr",
            "description": {
                "kind": "markdown",
                "value": "The wbr element represents a line break opportunity."
            },
            "void": true,
            "attributes": [],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/wbr"
                }
            ]
        },
        {
            "name": "ins",
            "description": {
                "kind": "markdown",
                "value": "The ins element represents an addition to the document."
            },
            "attributes": [
                {
                    "name": "cite",
                    "description": "This attribute defines the URI of a resource that explains the change, such as a link to meeting minutes or a ticket in a troubleshooting system."
                },
                {
                    "name": "datetime",
                    "description": "This attribute indicates the time and date of the change and must be a valid date with an optional time string. If the value cannot be parsed as a date with an optional time string, the element does not have an associated time stamp. For the format of the string without a time, see [Format of a valid date string](https://developer.mozilla.org/en-US/docs/Web/HTML/Date_and_time_formats#Format_of_a_valid_date_string \"Certain HTML elements use date and/or time values. The formats of the strings that specify these are described in this article.\") in [Date and time formats used in HTML](https://developer.mozilla.org/en-US/docs/Web/HTML/Date_and_time_formats \"Certain HTML elements use date and/or time values. The formats of the strings that specify these are described in this article.\"). The format of the string if it includes both date and time is covered in [Format of a valid local date and time string](https://developer.mozilla.org/en-US/docs/Web/HTML/Date_and_time_formats#Format_of_a_valid_local_date_and_time_string \"Certain HTML elements use date and/or time values. The formats of the strings that specify these are described in this article.\") in [Date and time formats used in HTML](https://developer.mozilla.org/en-US/docs/Web/HTML/Date_and_time_formats \"Certain HTML elements use date and/or time values. The formats of the strings that specify these are described in this article.\")."
                }
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/ins"
                }
            ]
        },
        {
            "name": "del",
            "description": {
                "kind": "markdown",
                "value": "The del element represents a removal from the document."
            },
            "attributes": [
                {
                    "name": "cite",
                    "description": {
                        "kind": "markdown",
                        "value": "A URI for a resource that explains the change (for example, meeting minutes)."
                    }
                },
                {
                    "name": "datetime",
                    "description": {
                        "kind": "markdown",
                        "value": "This attribute indicates the time and date of the change and must be a valid date string with an optional time. If the value cannot be parsed as a date with an optional time string, the element does not have an associated time stamp. For the format of the string without a time, see [Format of a valid date string](https://developer.mozilla.org/en-US/docs/Web/HTML/Date_and_time_formats#Format_of_a_valid_date_string \"Certain HTML elements use date and/or time values. The formats of the strings that specify these are described in this article.\") in [Date and time formats used in HTML](https://developer.mozilla.org/en-US/docs/Web/HTML/Date_and_time_formats \"Certain HTML elements use date and/or time values. The formats of the strings that specify these are described in this article.\"). The format of the string if it includes both date and time is covered in [Format of a valid local date and time string](https://developer.mozilla.org/en-US/docs/Web/HTML/Date_and_time_formats#Format_of_a_valid_local_date_and_time_string \"Certain HTML elements use date and/or time values. The formats of the strings that specify these are described in this article.\") in [Date and time formats used in HTML](https://developer.mozilla.org/en-US/docs/Web/HTML/Date_and_time_formats \"Certain HTML elements use date and/or time values. The formats of the strings that specify these are described in this article.\")."
                    }
                }
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/del"
                }
            ]
        },
        {
            "name": "picture",
            "description": {
                "kind": "markdown",
                "value": "The picture element is a container which provides multiple sources to its contained img element to allow authors to declaratively control or give hints to the user agent about which image resource to use, based on the screen pixel density, viewport size, image format, and other factors. It represents its children."
            },
            "attributes": [],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/picture"
                }
            ]
        },
        {
            "name": "img",
            "description": {
                "kind": "markdown",
                "value": "An img element represents an image."
            },
            "void": true,
            "attributes": [
                {
                    "name": "alt",
                    "description": {
                        "kind": "markdown",
                        "value": "This attribute defines an alternative text description of the image.\n\n**Note:** Browsers do not always display the image referenced by the element. This is the case for non-graphical browsers (including those used by people with visual impairments), if the user chooses not to display images, or if the browser cannot display the image because it is invalid or an [unsupported type](#Supported_image_formats). In these cases, the browser may replace the image with the text defined in this element's `alt` attribute. You should, for these reasons and others, provide a useful value for `alt` whenever possible.\n\n**Note:** Omitting this attribute altogether indicates that the image is a key part of the content, and no textual equivalent is available. Setting this attribute to an empty string (`alt=\"\"`) indicates that this image is _not_ a key part of the content (decorative), and that non-visual browsers may omit it from rendering."
                    }
                },
                {
                    "name": "src",
                    "description": {
                        "kind": "markdown",
                        "value": "The image URL. This attribute is mandatory for the `<img>` element. On browsers supporting `srcset`, `src` is treated like a candidate image with a pixel density descriptor `1x` unless an image with this pixel density descriptor is already defined in `srcset,` or unless `srcset` contains '`w`' descriptors."
                    }
                },
                {
                    "name": "srcset",
                    "description": {
                        "kind": "markdown",
                        "value": "A list of one or more strings separated by commas indicating a set of possible image sources for the user agent to use. Each string is composed of:\n\n1.  a URL to an image,\n2.  optionally, whitespace followed by one of:\n    *   A width descriptor, or a positive integer directly followed by '`w`'. The width descriptor is divided by the source size given in the `sizes` attribute to calculate the effective pixel density.\n    *   A pixel density descriptor, which is a positive floating point number directly followed by '`x`'.\n\nIf no descriptor is specified, the source is assigned the default descriptor: `1x`.\n\nIt is incorrect to mix width descriptors and pixel density descriptors in the same `srcset` attribute. Duplicate descriptors (for instance, two sources in the same `srcset` which are both described with '`2x`') are also invalid.\n\nThe user agent selects any one of the available sources at its discretion. This provides them with significant leeway to tailor their selection based on things like user preferences or bandwidth conditions. See our [Responsive images](https://developer.mozilla.org/en-US/docs/Learn/HTML/Multimedia_and_embedding/Responsive_images) tutorial for an example."
                    }
                },
                {
                    "name": "crossorigin",
                    "valueSet": "xo",
                    "description": {
                        "kind": "markdown",
                        "value": "This enumerated attribute indicates if the fetching of the related image must be done using CORS or not. [CORS-enabled images](https://developer.mozilla.org/en-US/docs/CORS_Enabled_Image) can be reused in the [`<canvas>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/canvas \"Use the HTML <canvas> element with either the canvas scripting API or the WebGL API to draw graphics and animations.\") element without being \"[tainted](https://developer.mozilla.org/en-US/docs/Web/HTML/CORS_enabled_image#What_is_a_tainted_canvas).\" The allowed values are:\n`anonymous`\n\nA cross-origin request (i.e., with `Origin:` HTTP header) is performed, but no credential is sent (i.e., no cookie, X.509 certificate, or HTTP Basic authentication). If the server does not give credentials to the origin site (by not setting the [`Access-Control-Allow-Origin`](https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Access-Control-Allow-Origin \"The Access-Control-Allow-Origin response header indicates whether the response can be shared with requesting code from the given origin.\") HTTP header), the image will be tainted and its usage restricted.\n\n`use-credentials`\n\nA cross-origin request (i.e., with the [`Origin`](https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Origin \"The Origin request header indicates where a fetch originates from. It doesn't include any path information, but only the server name. It is sent with CORS requests, as well as with POST requests. It is similar to the Referer header, but, unlike this header, it doesn't disclose the whole path.\") HTTP header) performed along with credentials sent (i.e., a cookie, certificate, or HTTP Basic authentication). If the server does not give credentials to the origin site (through the `Access-Control-Allow-Credentials` HTTP header), the image will be tainted and its usage restricted.\n\nIf the attribute is not present, the resource is fetched without a CORS request (i.e., without sending the `Origin` HTTP header), preventing its non-tainted usage in [`<canvas>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/canvas \"Use the HTML <canvas> element with either the canvas scripting API or the WebGL API to draw graphics and animations.\") elements. If invalid, it is handled as if the `anonymous` value was used. See [CORS settings attributes](https://developer.mozilla.org/en-US/docs/HTML/CORS_settings_attributes) for additional information."
                    }
                },
                {
                    "name": "usemap",
                    "description": {
                        "kind": "markdown",
                        "value": "The partial URL (starting with '#') of an [image map](https://developer.mozilla.org/en-US/docs/HTML/Element/map) associated with the element.\n\n**Note:** You cannot use this attribute if the `<img>` element is a descendant of an [`<a>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/a \"The HTML <a> element (or anchor element) creates a hyperlink to other web pages, files, locations within the same page, email addresses, or any other URL.\") or [`<button>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/button \"The HTML <button> element represents a clickable button, which can be used in forms or anywhere in a document that needs simple, standard button functionality.\") element."
                    }
                },
                {
                    "name": "ismap",
                    "valueSet": "v",
                    "description": {
                        "kind": "markdown",
                        "value": "This Boolean attribute indicates that the image is part of a server-side map. If so, the precise coordinates of a click are sent to the server.\n\n**Note:** This attribute is allowed only if the `<img>` element is a descendant of an [`<a>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/a \"The HTML <a> element (or anchor element) creates a hyperlink to other web pages, files, locations within the same page, email addresses, or any other URL.\") element with a valid [`href`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/a#attr-href) attribute."
                    }
                },
                {
                    "name": "width",
                    "description": {
                        "kind": "markdown",
                        "value": "The intrinsic width of the image in pixels."
                    }
                },
                {
                    "name": "height",
                    "description": {
                        "kind": "markdown",
                        "value": "The intrinsic height of the image in pixels."
                    }
                },
                {
                    "name": "decoding",
                    "valueSet": "decoding",
                    "description": {
                        "kind": "markdown",
                        "value": "Provides an image decoding hint to the browser. The allowed values are:\n`sync`\n\nDecode the image synchronously for atomic presentation with other content.\n\n`async`\n\nDecode the image asynchronously to reduce delay in presenting other content.\n\n`auto`\n\nDefault mode, which indicates no preference for the decoding mode. The browser decides what is best for the user."
                    }
                },
                {
                    "name": "loading",
                    "valueSet": "loading",
                    "description": {
                        "kind": "markdown",
                        "value": "Indicates how the browser should load the image."
                    }
                },
                {
                    "name": "referrerpolicy",
                    "valueSet": "referrerpolicy",
                    "description": {
                        "kind": "markdown",
                        "value": "A string indicating which referrer to use when fetching the resource:\n\n*   `no-referrer:` The [`Referer`](https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Referer \"The Referer request header contains the address of the previous web page from which a link to the currently requested page was followed. The Referer header allows servers to identify where people are visiting them from and may use that data for analytics, logging, or optimized caching, for example.\") header will not be sent.\n*   `no-referrer-when-downgrade:` No `Referer` header will be sent when navigating to an origin without TLS (HTTPS). This is a user agent’s default behavior if no policy is otherwise specified.\n*   `origin:` The `Referer` header will include the page of origin's scheme, the host, and the port.\n*   `origin-when-cross-origin:` Navigating to other origins will limit the included referral data to the scheme, the host and the port, while navigating from the same origin will include the referrer's full path.\n*   `unsafe-url:` The `Referer` header will include the origin and the path, but not the fragment, password, or username. This case is unsafe because it can leak origins and paths from TLS-protected resources to insecure origins."
                    }
                },
                {
                    "name": "sizes",
                    "description": {
                        "kind": "markdown",
                        "value": "A list of one or more strings separated by commas indicating a set of source sizes. Each source size consists of:\n\n1.  a media condition. This must be omitted for the last item.\n2.  a source size value.\n\nSource size values specify the intended display size of the image. User agents use the current source size to select one of the sources supplied by the `srcset` attribute, when those sources are described using width ('`w`') descriptors. The selected source size affects the intrinsic size of the image (the image’s display size if no CSS styling is applied). If the `srcset` attribute is absent, or contains no values with a width (`w`) descriptor, then the `sizes` attribute has no effect."
                    }
                },
                {
                    "name": "importance",
                    "description": "Indicates the relative importance of the resource. Priority hints are delegated using the values:"
                },
                {
                    "name": "importance",
                    "description": "`auto`: Indicates **no preference**. The browser may use its own heuristics to decide the priority of the image.\n\n`high`: Indicates to the browser that the image is of **high** priority.\n\n`low`: Indicates to the browser that the image is of **low** priority."
                },
                {
                    "name": "intrinsicsize",
                    "description": "This attribute tells the browser to ignore the actual intrinsic size of the image and pretend it’s the size specified in the attribute. Specifically, the image would raster at these dimensions and `naturalWidth`/`naturalHeight` on images would return the values specified in this attribute. [Explainer](https://github.com/ojanvafai/intrinsicsize-attribute), [examples](https://googlechrome.github.io/samples/intrinsic-size/index.html)"
                }
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/img"
                }
            ]
        },
        {
            "name": "iframe",
            "description": {
                "kind": "markdown",
                "value": "The iframe element represents a nested browsing context."
            },
            "attributes": [
                {
                    "name": "src",
                    "description": {
                        "kind": "markdown",
                        "value": "The URL of the page to embed. Use a value of `about:blank` to embed an empty page that conforms to the [same-origin policy](https://developer.mozilla.org/en-US/docs/Web/Security/Same-origin_policy#Inherited_origins). Also note that programatically removing an `<iframe>`'s src attribute (e.g. via [`Element.removeAttribute()`](https://developer.mozilla.org/en-US/docs/Web/API/Element/removeAttribute \"The Element method removeAttribute() removes the attribute with the specified name from the element.\")) causes `about:blank` to be loaded in the frame in Firefox (from version 65), Chromium-based browsers, and Safari/iOS."
                    }
                },
                {
                    "name": "srcdoc",
                    "description": {
                        "kind": "markdown",
                        "value": "Inline HTML to embed, overriding the `src` attribute. If a browser does not support the `srcdoc` attribute, it will fall back to the URL in the `src` attribute."
                    }
                },
                {
                    "name": "name",
                    "description": {
                        "kind": "markdown",
                        "value": "A targetable name for the embedded browsing context. This can be used in the `target` attribute of the [`<a>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/a \"The HTML <a> element (or anchor element) creates a hyperlink to other web pages, files, locations within the same page, email addresses, or any other URL.\"), [`<form>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/form \"The HTML <form> element represents a document section that contains interactive controls for submitting information to a web server.\"), or [`<base>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/base \"The HTML <base> element specifies the base URL to use for all relative URLs contained within a document. There can be only one <base> element in a document.\") elements; the `formtarget` attribute of the [`<input>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/input \"The HTML <input> element is used to create interactive controls for web-based forms in order to accept data from the user; a wide variety of types of input data and control widgets are available, depending on the device and user agent.\") or [`<button>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/button \"The HTML <button> element represents a clickable button, which can be used in forms or anywhere in a document that needs simple, standard button functionality.\") elements; or the `windowName` parameter in the [`window.open()`](https://developer.mozilla.org/en-US/docs/Web/API/Window/open \"The Window interface's open() method loads the specified resource into the browsing context (window, <iframe> or tab) with the specified name. If the name doesn't exist, then a new window is opened and the specified resource is loaded into its browsing context.\") method."
                    }
                },
                {
                    "name": "sandbox",
                    "valueSet": "sb",
                    "description": {
                        "kind": "markdown",
                        "value": "Applies extra restrictions to the content in the frame. The value of the attribute can either be empty to apply all restrictions, or space-separated tokens to lift particular restrictions:\n\n*   `allow-forms`: Allows the resource to submit forms. If this keyword is not used, form submission is blocked.\n*   `allow-modals`: Lets the resource [open modal windows](https://html.spec.whatwg.org/multipage/origin.html#sandboxed-modals-flag).\n*   `allow-orientation-lock`: Lets the resource [lock the screen orientation](https://developer.mozilla.org/en-US/docs/Web/API/Screen/lockOrientation).\n*   `allow-pointer-lock`: Lets the resource use the [Pointer Lock API](https://developer.mozilla.org/en-US/docs/WebAPI/Pointer_Lock).\n*   `allow-popups`: Allows popups (such as `window.open()`, `target=\"_blank\"`, or `showModalDialog()`). If this keyword is not used, the popup will silently fail to open.\n*   `allow-popups-to-escape-sandbox`: Lets the sandboxed document open new windows without those windows inheriting the sandboxing. For example, this can safely sandbox an advertisement without forcing the same restrictions upon the page the ad links to.\n*   `allow-presentation`: Lets the resource start a [presentation session](https://developer.mozilla.org/en-US/docs/Web/API/PresentationRequest).\n*   `allow-same-origin`: If this token is not used, the resource is treated as being from a special origin that always fails the [same-origin policy](https://developer.mozilla.org/en-US/docs/Glossary/same-origin_policy \"same-origin policy: The same-origin policy is a critical security mechanism that restricts how a document or script loaded from one origin can interact with a resource from another origin.\").\n*   `allow-scripts`: Lets the resource run scripts (but not create popup windows).\n*   `allow-storage-access-by-user-activation` : Lets the resource request access to the parent's storage capabilities with the [Storage Access API](https://developer.mozilla.org/en-US/docs/Web/API/Storage_Access_API).\n*   `allow-top-navigation`: Lets the resource navigate the top-level browsing context (the one named `_top`).\n*   `allow-top-navigation-by-user-activation`: Lets the resource navigate the top-level browsing context, but only if initiated by a user gesture.\n\n**Notes about sandboxing:**\n\n*   When the embedded document has the same origin as the embedding page, it is **strongly discouraged** to use both `allow-scripts` and `allow-same-origin`, as that lets the embedded document remove the `sandbox` attribute — making it no more secure than not using the `sandbox` attribute at all.\n*   Sandboxing is useless if the attacker can display content outside a sandboxed `iframe` — such as if the viewer opens the frame in a new tab. Such content should be also served from a _separate origin_ to limit potential damage.\n*   The `sandbox` attribute is unsupported in Internet Explorer 9 and earlier."
                    }
                },
                {
                    "name": "seamless",
                    "valueSet": "v"
                },
                {
                    "name": "allowfullscreen",
                    "valueSet": "v",
                    "description": {
                        "kind": "markdown",
                        "value": "Set to `true` if the `<iframe>` can activate fullscreen mode by calling the [`requestFullscreen()`](https://developer.mozilla.org/en-US/docs/Web/API/Element/requestFullscreen \"The Element.requestFullscreen() method issues an asynchronous request to make the element be displayed in full-screen mode.\") method.\nThis attribute is considered a legacy attribute and redefined as `allow=\"fullscreen\"`."
                    }
                },
                {
                    "name": "width",
                    "description": {
                        "kind": "markdown",
                        "value": "The width of the frame in CSS pixels. Default is `300`."
                    }
                },
                {
                    "name": "height",
                    "description": {
                        "kind": "markdown",
                        "value": "The height of the frame in CSS pixels. Default is `150`."
                    }
                },
                {
                    "name": "allow",
                    "description": "Specifies a [feature policy](https://developer.mozilla.org/en-US/docs/Web/HTTP/Feature_Policy) for the `<iframe>`."
                },
                {
                    "name": "allowpaymentrequest",
                    "description": "Set to `true` if a cross-origin `<iframe>` should be allowed to invoke the [Payment Request API](https://developer.mozilla.org/en-US/docs/Web/API/Payment_Request_API)."
                },
                {
                    "name": "allowpaymentrequest",
                    "description": "This attribute is considered a legacy attribute and redefined as `allow=\"payment\"`."
                },
                {
                    "name": "csp",
                    "description": "A [Content Security Policy](https://developer.mozilla.org/en-US/docs/Web/HTTP/CSP) enforced for the embedded resource. See [`HTMLIFrameElement.csp`](https://developer.mozilla.org/en-US/docs/Web/API/HTMLIFrameElement/csp \"The csp property of the HTMLIFrameElement interface specifies the Content Security Policy that an embedded document must agree to enforce upon itself.\") for details."
                },
                {
                    "name": "importance",
                    "description": "The download priority of the resource in the `<iframe>`'s `src` attribute. Allowed values:\n\n`auto` (default)\n\nNo preference. The browser uses its own heuristics to decide the priority of the resource.\n\n`high`\n\nThe resource should be downloaded before other lower-priority page resources.\n\n`low`\n\nThe resource should be downloaded after other higher-priority page resources."
                },
                {
                    "name": "referrerpolicy",
                    "description": "Indicates which [referrer](https://developer.mozilla.org/en-US/docs/Web/API/Document/referrer) to send when fetching the frame's resource:\n\n*   `no-referrer`: The [`Referer`](https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Referer \"The Referer request header contains the address of the previous web page from which a link to the currently requested page was followed. The Referer header allows servers to identify where people are visiting them from and may use that data for analytics, logging, or optimized caching, for example.\") header will not be sent.\n*   `no-referrer-when-downgrade` (default): The [`Referer`](https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Referer \"The Referer request header contains the address of the previous web page from which a link to the currently requested page was followed. The Referer header allows servers to identify where people are visiting them from and may use that data for analytics, logging, or optimized caching, for example.\") header will not be sent to [origin](https://developer.mozilla.org/en-US/docs/Glossary/origin \"origin: Web content's origin is defined by the scheme (protocol), host (domain), and port of the URL used to access it. Two objects have the same origin only when the scheme, host, and port all match.\")s without [TLS](https://developer.mozilla.org/en-US/docs/Glossary/TLS \"TLS: Transport Layer Security (TLS), previously known as Secure Sockets Layer (SSL), is a protocol used by applications to communicate securely across a network, preventing tampering with and eavesdropping on email, web browsing, messaging, and other protocols.\") ([HTTPS](https://developer.mozilla.org/en-US/docs/Glossary/HTTPS \"HTTPS: HTTPS (HTTP Secure) is an encrypted version of the HTTP protocol. It usually uses SSL or TLS to encrypt all communication between a client and a server. This secure connection allows clients to safely exchange sensitive data with a server, for example for banking activities or online shopping.\")).\n*   `origin`: The sent referrer will be limited to the origin of the referring page: its [scheme](https://developer.mozilla.org/en-US/docs/Archive/Mozilla/URIScheme), [host](https://developer.mozilla.org/en-US/docs/Glossary/host \"host: A host is a device connected to the Internet (or a local network). Some hosts called servers offer additional services like serving webpages or storing files and emails.\"), and [port](https://developer.mozilla.org/en-US/docs/Glossary/port \"port: For a computer connected to a network with an IP address, a port is a communication endpoint. Ports are designated by numbers, and below 1024 each port is associated by default with a specific protocol.\").\n*   `origin-when-cross-origin`: The referrer sent to other origins will be limited to the scheme, the host, and the port. Navigations on the same origin will still include the path.\n*   `same-origin`: A referrer will be sent for [same origin](https://developer.mozilla.org/en-US/docs/Glossary/Same-origin_policy \"same origin: The same-origin policy is a critical security mechanism that restricts how a document or script loaded from one origin can interact with a resource from another origin.\"), but cross-origin requests will contain no referrer information.\n*   `strict-origin`: Only send the origin of the document as the referrer when the protocol security level stays the same (HTTPS→HTTPS), but don't send it to a less secure destination (HTTPS→HTTP).\n*   `strict-origin-when-cross-origin`: Send a full URL when performing a same-origin request, only send the origin when the protocol security level stays the same (HTTPS→HTTPS), and send no header to a less secure destination (HTTPS→HTTP).\n*   `unsafe-url`: The referrer will include the origin _and_ the path (but not the [fragment](https://developer.mozilla.org/en-US/docs/Web/API/HTMLHyperlinkElementUtils/hash), [password](https://developer.mozilla.org/en-US/docs/Web/API/HTMLHyperlinkElementUtils/password), or [username](https://developer.mozilla.org/en-US/docs/Web/API/HTMLHyperlinkElementUtils/username)). **This value is unsafe**, because it leaks origins and paths from TLS-protected resources to insecure origins."
                }
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/iframe"
                }
            ]
        },
        {
            "name": "embed",
            "description": {
                "kind": "markdown",
                "value": "The embed element provides an integration point for an external (typically non-HTML) application or interactive content."
            },
            "void": true,
            "attributes": [
                {
                    "name": "src",
                    "description": {
                        "kind": "markdown",
                        "value": "The URL of the resource being embedded."
                    }
                },
                {
                    "name": "type",
                    "description": {
                        "kind": "markdown",
                        "value": "The MIME type to use to select the plug-in to instantiate."
                    }
                },
                {
                    "name": "width",
                    "description": {
                        "kind": "markdown",
                        "value": "The displayed width of the resource, in [CSS pixels](https://drafts.csswg.org/css-values/#px). This must be an absolute value; percentages are _not_ allowed."
                    }
                },
                {
                    "name": "height",
                    "description": {
                        "kind": "markdown",
                        "value": "The displayed height of the resource, in [CSS pixels](https://drafts.csswg.org/css-values/#px). This must be an absolute value; percentages are _not_ allowed."
                    }
                }
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/embed"
                }
            ]
        },
        {
            "name": "object",
            "description": {
                "kind": "markdown",
                "value": "The object element can represent an external resource, which, depending on the type of the resource, will either be treated as an image, as a nested browsing context, or as an external resource to be processed by a plugin."
            },
            "attributes": [
                {
                    "name": "data",
                    "description": {
                        "kind": "markdown",
                        "value": "The address of the resource as a valid URL. At least one of **data** and **type** must be defined."
                    }
                },
                {
                    "name": "type",
                    "description": {
                        "kind": "markdown",
                        "value": "The [content type](https://developer.mozilla.org/en-US/docs/Glossary/Content_type) of the resource specified by **data**. At least one of **data** and **type** must be defined."
                    }
                },
                {
                    "name": "typemustmatch",
                    "valueSet": "v",
                    "description": {
                        "kind": "markdown",
                        "value": "This Boolean attribute indicates if the **type** attribute and the actual [content type](https://developer.mozilla.org/en-US/docs/Glossary/Content_type) of the resource must match to be used."
                    }
                },
                {
                    "name": "name",
                    "description": {
                        "kind": "markdown",
                        "value": "The name of valid browsing context (HTML5), or the name of the control (HTML 4)."
                    }
                },
                {
                    "name": "usemap",
                    "description": {
                        "kind": "markdown",
                        "value": "A hash-name reference to a [`<map>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/map \"The HTML <map> element is used with <area> elements to define an image map (a clickable link area).\") element; that is a '#' followed by the value of a [`name`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/map#attr-name) of a map element."
                    }
                },
                {
                    "name": "form",
                    "description": {
                        "kind": "markdown",
                        "value": "The form element, if any, that the object element is associated with (its _form owner_). The value of the attribute must be an ID of a [`<form>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/form \"The HTML <form> element represents a document section that contains interactive controls for submitting information to a web server.\") element in the same document."
                    }
                },
                {
                    "name": "width",
                    "description": {
                        "kind": "markdown",
                        "value": "The width of the display resource, in [CSS pixels](https://drafts.csswg.org/css-values/#px). -- (Absolute values only. [NO percentages](https://html.spec.whatwg.org/multipage/embedded-content.html#dimension-attributes))"
                    }
                },
                {
                    "name": "height",
                    "description": {
                        "kind": "markdown",
                        "value": "The height of the displayed resource, in [CSS pixels](https://drafts.csswg.org/css-values/#px). -- (Absolute values only. [NO percentages](https://html.spec.whatwg.org/multipage/embedded-content.html#dimension-attributes))"
                    }
                },
                {
                    "name": "archive",
                    "description": "A space-separated list of URIs for archives of resources for the object."
                },
                {
                    "name": "border",
                    "description": "The width of a border around the control, in pixels."
                },
                {
                    "name": "classid",
                    "description": "The URI of the object's implementation. It can be used together with, or in place of, the **data** attribute."
                },
                {
                    "name": "codebase",
                    "description": "The base path used to resolve relative URIs specified by **classid**, **data**, or **archive**. If not specified, the default is the base URI of the current document."
                },
                {
                    "name": "codetype",
                    "description": "The content type of the data specified by **classid**."
                },
                {
                    "name": "declare",
                    "description": "The presence of this Boolean attribute makes this element a declaration only. The object must be instantiated by a subsequent `<object>` element. In HTML5, repeat the <object> element completely each that that the resource is reused."
                },
                {
                    "name": "standby",
                    "description": "A message that the browser can show while loading the object's implementation and data."
                },
                {
                    "name": "tabindex",
                    "description": "The position of the element in the tabbing navigation order for the current document."
                }
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/object"
                }
            ]
        },
        {
            "name": "param",
            "description": {
                "kind": "markdown",
                "value": "The param element defines parameters for plugins invoked by object elements. It does not represent anything on its own."
            },
            "void": true,
            "attributes": [
                {
                    "name": "name",
                    "description": {
                        "kind": "markdown",
                        "value": "Name of the parameter."
                    }
                },
                {
                    "name": "value",
                    "description": {
                        "kind": "markdown",
                        "value": "Specifies the value of the parameter."
                    }
                },
                {
                    "name": "type",
                    "description": "Only used if the `valuetype` is set to \"ref\". Specifies the MIME type of values found at the URI specified by value."
                },
                {
                    "name": "valuetype",
                    "description": "Specifies the type of the `value` attribute. Possible values are:\n\n*   data: Default value. The value is passed to the object's implementation as a string.\n*   ref: The value is a URI to a resource where run-time values are stored.\n*   object: An ID of another [`<object>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/object \"The HTML <object> element represents an external resource, which can be treated as an image, a nested browsing context, or a resource to be handled by a plugin.\") in the same document."
                }
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/param"
                }
            ]
        },
        {
            "name": "video",
            "description": {
                "kind": "markdown",
                "value": "A video element is used for playing videos or movies, and audio files with captions."
            },
            "attributes": [
                {
                    "name": "src"
                },
                {
                    "name": "crossorigin",
                    "valueSet": "xo"
                },
                {
                    "name": "poster"
                },
                {
                    "name": "preload",
                    "valueSet": "pl"
                },
                {
                    "name": "autoplay",
                    "valueSet": "v",
                    "description": {
                        "kind": "markdown",
                        "value": "A Boolean attribute; if specified, the video automatically begins to play back as soon as it can do so without stopping to finish loading the data.\n**Note**: Sites that automatically play audio (or video with an audio track) can be an unpleasant experience for users, so it should be avoided when possible. If you must offer autoplay functionality, you should make it opt-in (requiring a user to specifically enable it). However, this can be useful when creating media elements whose source will be set at a later time, under user control.\n\nTo disable video autoplay, `autoplay=\"false\"` will not work; the video will autoplay if the attribute is there in the `<video>` tag at all. To remove autoplay the attribute needs to be removed altogether.\n\nIn some browsers (e.g. Chrome 70.0) autoplay is not working if no `muted` attribute is present."
                    }
                },
                {
                    "name": "mediagroup"
                },
                {
                    "name": "loop",
                    "valueSet": "v"
                },
                {
                    "name": "muted",
                    "valueSet": "v"
                },
                {
                    "name": "controls",
                    "valueSet": "v"
                },
                {
                    "name": "width"
                },
                {
                    "name": "height"
                }
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/video"
                }
            ]
        },
        {
            "name": "audio",
            "description": {
                "kind": "markdown",
                "value": "An audio element represents a sound or audio stream."
            },
            "attributes": [
                {
                    "name": "src",
                    "description": {
                        "kind": "markdown",
                        "value": "The URL of the audio to embed. This is subject to [HTTP access controls](https://developer.mozilla.org/en-US/docs/HTTP_access_control). This is optional; you may instead use the [`<source>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/source \"The HTML <source> element specifies multiple media resources for the <picture>, the <audio> element, or the <video> element.\") element within the audio block to specify the audio to embed."
                    }
                },
                {
                    "name": "crossorigin",
                    "valueSet": "xo",
                    "description": {
                        "kind": "markdown",
                        "value": "This enumerated attribute indicates whether to use CORS to fetch the related image. [CORS-enabled resources](https://developer.mozilla.org/en-US/docs/CORS_Enabled_Image) can be reused in the [`<canvas>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/canvas \"Use the HTML <canvas> element with either the canvas scripting API or the WebGL API to draw graphics and animations.\") element without being _tainted_. The allowed values are:\n\nanonymous\n\nSends a cross-origin request without a credential. In other words, it sends the `Origin:` HTTP header without a cookie, X.509 certificate, or performing HTTP Basic authentication. If the server does not give credentials to the origin site (by not setting the `Access-Control-Allow-Origin:` HTTP header), the image will be _tainted_, and its usage restricted.\n\nuse-credentials\n\nSends a cross-origin request with a credential. In other words, it sends the `Origin:` HTTP header with a cookie, a certificate, or performing HTTP Basic authentication. If the server does not give credentials to the origin site (through `Access-Control-Allow-Credentials:` HTTP header), the image will be _tainted_ and its usage restricted.\n\nWhen not present, the resource is fetched without a CORS request (i.e. without sending the `Origin:` HTTP header), preventing its non-tainted used in [`<canvas>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/canvas \"Use the HTML <canvas> element with either the canvas scripting API or the WebGL API to draw graphics and animations.\") elements. If invalid, it is handled as if the enumerated keyword **anonymous** was used. See [CORS settings attributes](https://developer.mozilla.org/en-US/docs/HTML/CORS_settings_attributes) for additional information."
                    }
                },
                {
                    "name": "preload",
                    "valueSet": "pl",
                    "description": {
                        "kind": "markdown",
                        "value": "This enumerated attribute is intended to provide a hint to the browser about what the author thinks will lead to the best user experience. It may have one of the following values:\n\n*   `none`: Indicates that the audio should not be preloaded.\n*   `metadata`: Indicates that only audio metadata (e.g. length) is fetched.\n*   `auto`: Indicates that the whole audio file can be downloaded, even if the user is not expected to use it.\n*   _empty string_: A synonym of the `auto` value.\n\nIf not set, `preload`'s default value is browser-defined (i.e. each browser may have its own default value). The spec advises it to be set to `metadata`.\n\n**Usage notes:**\n\n*   The `autoplay` attribute has precedence over `preload`. If `autoplay` is specified, the browser would obviously need to start downloading the audio for playback.\n*   The browser is not forced by the specification to follow the value of this attribute; it is a mere hint."
                    }
                },
                {
                    "name": "autoplay",
                    "valueSet": "v",
                    "description": {
                        "kind": "markdown",
                        "value": "A Boolean attribute: if specified, the audio will automatically begin playback as soon as it can do so, without waiting for the entire audio file to finish downloading.\n\n**Note**: Sites that automatically play audio (or videos with an audio track) can be an unpleasant experience for users, so should be avoided when possible. If you must offer autoplay functionality, you should make it opt-in (requiring a user to specifically enable it). However, this can be useful when creating media elements whose source will be set at a later time, under user control."
                    }
                },
                {
                    "name": "mediagroup"
                },
                {
                    "name": "loop",
                    "valueSet": "v",
                    "description": {
                        "kind": "markdown",
                        "value": "A Boolean attribute: if specified, the audio player will automatically seek back to the start upon reaching the end of the audio."
                    }
                },
                {
                    "name": "muted",
                    "valueSet": "v",
                    "description": {
                        "kind": "markdown",
                        "value": "A Boolean attribute that indicates whether the audio will be initially silenced. Its default value is `false`."
                    }
                },
                {
                    "name": "controls",
                    "valueSet": "v",
                    "description": {
                        "kind": "markdown",
                        "value": "If this attribute is present, the browser will offer controls to allow the user to control audio playback, including volume, seeking, and pause/resume playback."
                    }
                }
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/audio"
                }
            ]
        },
        {
            "name": "source",
            "description": {
                "kind": "markdown",
                "value": "The source element allows authors to specify multiple alternative media resources for media elements. It does not represent anything on its own."
            },
            "void": true,
            "attributes": [
                {
                    "name": "src",
                    "description": {
                        "kind": "markdown",
                        "value": "Required for [`<audio>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/audio \"The HTML <audio> element is used to embed sound content in documents. It may contain one or more audio sources, represented using the src attribute or the <source> element: the browser will choose the most suitable one. It can also be the destination for streamed media, using a MediaStream.\") and [`<video>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/video \"The HTML Video element (<video>) embeds a media player which supports video playback into the document.\"), address of the media resource. The value of this attribute is ignored when the `<source>` element is placed inside a [`<picture>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/picture \"The HTML <picture> element contains zero or more <source> elements and one <img> element to provide versions of an image for different display/device scenarios.\") element."
                    }
                },
                {
                    "name": "type",
                    "description": {
                        "kind": "markdown",
                        "value": "The MIME-type of the resource, optionally with a `codecs` parameter. See [RFC 4281](https://tools.ietf.org/html/rfc4281) for information about how to specify codecs."
                    }
                },
                {
                    "name": "sizes",
                    "description": "Is a list of source sizes that describes the final rendered width of the image represented by the source. Each source size consists of a comma-separated list of media condition-length pairs. This information is used by the browser to determine, before laying the page out, which image defined in [`srcset`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/source#attr-srcset) to use.  \nThe `sizes` attribute has an effect only when the [`<source>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/source \"The HTML <source> element specifies multiple media resources for the <picture>, the <audio> element, or the <video> element.\") element is the direct child of a [`<picture>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/picture \"The HTML <picture> element contains zero or more <source> elements and one <img> element to provide versions of an image for different display/device scenarios.\") element."
                },
                {
                    "name": "srcset",
                    "description": "A list of one or more strings separated by commas indicating a set of possible images represented by the source for the browser to use. Each string is composed of:\n\n1.  one URL to an image,\n2.  a width descriptor, that is a positive integer directly followed by `'w'`. The default value, if missing, is the infinity.\n3.  a pixel density descriptor, that is a positive floating number directly followed by `'x'`. The default value, if missing, is `1x`.\n\nEach string in the list must have at least a width descriptor or a pixel density descriptor to be valid. Among the list, there must be only one string containing the same tuple of width descriptor and pixel density descriptor.  \nThe browser chooses the most adequate image to display at a given point of time.  \nThe `srcset` attribute has an effect only when the [`<source>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/source \"The HTML <source> element specifies multiple media resources for the <picture>, the <audio> element, or the <video> element.\") element is the direct child of a [`<picture>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/picture \"The HTML <picture> element contains zero or more <source> elements and one <img> element to provide versions of an image for different display/device scenarios.\") element."
                },
                {
                    "name": "media",
                    "description": "[Media query](https://developer.mozilla.org/en-US/docs/CSS/Media_queries) of the resource's intended media; this should be used only in a [`<picture>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/picture \"The HTML <picture> element contains zero or more <source> elements and one <img> element to provide versions of an image for different display/device scenarios.\") element."
                }
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/source"
                }
            ]
        },
        {
            "name": "track",
            "description": {
                "kind": "markdown",
                "value": "The track element allows authors to specify explicit external timed text tracks for media elements. It does not represent anything on its own."
            },
            "void": true,
            "attributes": [
                {
                    "name": "default",
                    "valueSet": "v",
                    "description": {
                        "kind": "markdown",
                        "value": "This attribute indicates that the track should be enabled unless the user's preferences indicate that another track is more appropriate. This may only be used on one `track` element per media element."
                    }
                },
                {
                    "name": "kind",
                    "valueSet": "tk",
                    "description": {
                        "kind": "markdown",
                        "value": "How the text track is meant to be used. If omitted the default kind is `subtitles`. If the attribute is not present, it will use the `subtitles`. If the attribute contains an invalid value, it will use `metadata`. (Versions of Chrome earlier than 52 treated an invalid value as `subtitles`.) The following keywords are allowed:\n\n*   `subtitles`\n    *   Subtitles provide translation of content that cannot be understood by the viewer. For example dialogue or text that is not English in an English language film.\n    *   Subtitles may contain additional content, usually extra background information. For example the text at the beginning of the Star Wars films, or the date, time, and location of a scene.\n*   `captions`\n    *   Closed captions provide a transcription and possibly a translation of audio.\n    *   It may include important non-verbal information such as music cues or sound effects. It may indicate the cue's source (e.g. music, text, character).\n    *   Suitable for users who are deaf or when the sound is muted.\n*   `descriptions`\n    *   Textual description of the video content.\n    *   Suitable for users who are blind or where the video cannot be seen.\n*   `chapters`\n    *   Chapter titles are intended to be used when the user is navigating the media resource.\n*   `metadata`\n    *   Tracks used by scripts. Not visible to the user."
                    }
                },
                {
                    "name": "label",
                    "description": {
                        "kind": "markdown",
                        "value": "A user-readable title of the text track which is used by the browser when listing available text tracks."
                    }
                },
                {
                    "name": "src",
                    "description": {
                        "kind": "markdown",
                        "value": "Address of the track (`.vtt` file). Must be a valid URL. This attribute must be specified and its URL value must have the same origin as the document — unless the [`<audio>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/audio \"The HTML <audio> element is used to embed sound content in documents. It may contain one or more audio sources, represented using the src attribute or the <source> element: the browser will choose the most suitable one. It can also be the destination for streamed media, using a MediaStream.\") or [`<video>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/video \"The HTML Video element (<video>) embeds a media player which supports video playback into the document.\") parent element of the `track` element has a [`crossorigin`](https://developer.mozilla.org/en-US/docs/Web/HTML/CORS_settings_attributes) attribute."
                    }
                },
                {
                    "name": "srclang",
                    "description": {
                        "kind": "markdown",
                        "value": "Language of the track text data. It must be a valid [BCP 47](https://r12a.github.io/app-subtags/) language tag. If the `kind` attribute is set to `subtitles,` then `srclang` must be defined."
                    }
                }
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/track"
                }
            ]
        },
        {
            "name": "map",
            "description": {
                "kind": "markdown",
                "value": "The map element, in conjunction with an img element and any area element descendants, defines an image map. The element represents its children."
            },
            "attributes": [
                {
                    "name": "name",
                    "description": {
                        "kind": "markdown",
                        "value": "The name attribute gives the map a name so that it can be referenced. The attribute must be present and must have a non-empty value with no space characters. The value of the name attribute must not be a compatibility-caseless match for the value of the name attribute of another map element in the same document. If the id attribute is also specified, both attributes must have the same value."
                    }
                }
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/map"
                }
            ]
        },
        {
            "name": "area",
            "description": {
                "kind": "markdown",
                "value": "The area element represents either a hyperlink with some text and a corresponding area on an image map, or a dead area on an image map."
            },
            "void": true,
            "attributes": [
                {
                    "name": "alt"
                },
                {
                    "name": "coords"
                },
                {
                    "name": "shape",
                    "valueSet": "sh"
                },
                {
                    "name": "href"
                },
                {
                    "name": "target",
                    "valueSet": "target"
                },
                {
                    "name": "download"
                },
                {
                    "name": "ping"
                },
                {
                    "name": "rel"
                },
                {
                    "name": "hreflang"
                },
                {
                    "name": "type"
                },
                {
                    "name": "accesskey",
                    "description": "Specifies a keyboard navigation accelerator for the element. Pressing ALT or a similar key in association with the specified character selects the form control correlated with that key sequence. Page designers are forewarned to avoid key sequences already bound to browsers. This attribute is global since HTML5."
                }
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/area"
                }
            ]
        },
        {
            "name": "table",
            "description": {
                "kind": "markdown",
                "value": "The table element represents data with more than one dimension, in the form of a table."
            },
            "attributes": [
                {
                    "name": "border"
                },
                {
                    "name": "align",
                    "description": "This enumerated attribute indicates how the table must be aligned inside the containing document. It may have the following values:\n\n*   left: the table is displayed on the left side of the document;\n*   center: the table is displayed in the center of the document;\n*   right: the table is displayed on the right side of the document.\n\n**Usage Note**\n\n*   **Do not use this attribute**, as it has been deprecated. The [`<table>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/table \"The HTML <table> element represents tabular data — that is, information presented in a two-dimensional table comprised of rows and columns of cells containing data.\") element should be styled using [CSS](https://developer.mozilla.org/en-US/docs/CSS). Set [`margin-left`](https://developer.mozilla.org/en-US/docs/Web/CSS/margin-left \"The margin-left CSS property sets the margin area on the left side of an element. A positive value places it farther from its neighbors, while a negative value places it closer.\") and [`margin-right`](https://developer.mozilla.org/en-US/docs/Web/CSS/margin-right \"The margin-right CSS property sets the margin area on the right side of an element. A positive value places it farther from its neighbors, while a negative value places it closer.\") to `auto` or [`margin`](https://developer.mozilla.org/en-US/docs/Web/CSS/margin \"The margin CSS property sets the margin area on all four sides of an element. It is a shorthand for margin-top, margin-right, margin-bottom, and margin-left.\") to `0 auto` to achieve an effect that is similar to the align attribute.\n*   Prior to Firefox 4, Firefox also supported the `middle`, `absmiddle`, and `abscenter` values as synonyms of `center`, in quirks mode only."
                }
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/table"
                }
            ]
        },
        {
            "name": "caption",
            "description": {
                "kind": "markdown",
                "value": "The caption element represents the title of the table that is its parent, if it has a parent and that is a table element."
            },
            "attributes": [
                {
                    "name": "align",
                    "description": "This enumerated attribute indicates how the caption must be aligned with respect to the table. It may have one of the following values:\n\n`left`\n\nThe caption is displayed to the left of the table.\n\n`top`\n\nThe caption is displayed above the table.\n\n`right`\n\nThe caption is displayed to the right of the table.\n\n`bottom`\n\nThe caption is displayed below the table.\n\n**Usage note:** Do not use this attribute, as it has been deprecated. The [`<caption>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/caption \"The HTML Table Caption element (<caption>) specifies the caption (or title) of a table, and if used is always the first child of a <table>.\") element should be styled using the [CSS](https://developer.mozilla.org/en-US/docs/CSS) properties [`caption-side`](https://developer.mozilla.org/en-US/docs/Web/CSS/caption-side \"The caption-side CSS property puts the content of a table's <caption> on the specified side. The values are relative to the writing-mode of the table.\") and [`text-align`](https://developer.mozilla.org/en-US/docs/Web/CSS/text-align \"The text-align CSS property sets the horizontal alignment of an inline or table-cell box. This means it works like vertical-align but in the horizontal direction.\")."
                }
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/caption"
                }
            ]
        },
        {
            "name": "colgroup",
            "description": {
                "kind": "markdown",
                "value": "The colgroup element represents a group of one or more columns in the table that is its parent, if it has a parent and that is a table element."
            },
            "attributes": [
                {
                    "name": "span"
                },
                {
                    "name": "align",
                    "description": "This enumerated attribute specifies how horizontal alignment of each column cell content will be handled. Possible values are:\n\n*   `left`, aligning the content to the left of the cell\n*   `center`, centering the content in the cell\n*   `right`, aligning the content to the right of the cell\n*   `justify`, inserting spaces into the textual content so that the content is justified in the cell\n*   `char`, aligning the textual content on a special character with a minimal offset, defined by the [`char`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/col#attr-char) and [`charoff`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/col#attr-charoff) attributes Unimplemented (see [bug 2212](https://bugzilla.mozilla.org/show_bug.cgi?id=2212 \"character alignment not implemented (align=char, charoff=, text-align:<string>)\")).\n\nIf this attribute is not set, the `left` value is assumed. The descendant [`<col>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/col \"The HTML <col> element defines a column within a table and is used for defining common semantics on all common cells. It is generally found within a <colgroup> element.\") elements may override this value using their own [`align`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/col#attr-align) attribute.\n\n**Note:** Do not use this attribute as it is obsolete (not supported) in the latest standard.\n\n*   To achieve the same effect as the `left`, `center`, `right` or `justify` values:\n    *   Do not try to set the [`text-align`](https://developer.mozilla.org/en-US/docs/Web/CSS/text-align \"The text-align CSS property sets the horizontal alignment of an inline or table-cell box. This means it works like vertical-align but in the horizontal direction.\") property on a selector giving a [`<colgroup>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/colgroup \"The HTML <colgroup> element defines a group of columns within a table.\") element. Because [`<td>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/td \"The HTML <td> element defines a cell of a table that contains data. It participates in the table model.\") elements are not descendant of the [`<colgroup>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/colgroup \"The HTML <colgroup> element defines a group of columns within a table.\") element, they won't inherit it.\n    *   If the table doesn't use a [`colspan`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/td#attr-colspan) attribute, use one `td:nth-child(an+b)` CSS selector per column, where a is the total number of the columns in the table and b is the ordinal position of this column in the table. Only after this selector the [`text-align`](https://developer.mozilla.org/en-US/docs/Web/CSS/text-align \"The text-align CSS property sets the horizontal alignment of an inline or table-cell box. This means it works like vertical-align but in the horizontal direction.\") property can be used.\n    *   If the table does use a [`colspan`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/td#attr-colspan) attribute, the effect can be achieved by combining adequate CSS attribute selectors like `[colspan=n]`, though this is not trivial.\n*   To achieve the same effect as the `char` value, in CSS3, you can use the value of the [`char`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/colgroup#attr-char) as the value of the [`text-align`](https://developer.mozilla.org/en-US/docs/Web/CSS/text-align \"The text-align CSS property sets the horizontal alignment of an inline or table-cell box. This means it works like vertical-align but in the horizontal direction.\") property Unimplemented."
                }
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/colgroup"
                }
            ]
        },
        {
            "name": "col",
            "description": {
                "kind": "markdown",
                "value": "If a col element has a parent and that is a colgroup element that itself has a parent that is a table element, then the col element represents one or more columns in the column group represented by that colgroup."
            },
            "void": true,
            "attributes": [
                {
                    "name": "span"
                },
                {
                    "name": "align",
                    "description": "This enumerated attribute specifies how horizontal alignment of each column cell content will be handled. Possible values are:\n\n*   `left`, aligning the content to the left of the cell\n*   `center`, centering the content in the cell\n*   `right`, aligning the content to the right of the cell\n*   `justify`, inserting spaces into the textual content so that the content is justified in the cell\n*   `char`, aligning the textual content on a special character with a minimal offset, defined by the [`char`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/col#attr-char) and [`charoff`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/col#attr-charoff) attributes Unimplemented (see [bug 2212](https://bugzilla.mozilla.org/show_bug.cgi?id=2212 \"character alignment not implemented (align=char, charoff=, text-align:<string>)\")).\n\nIf this attribute is not set, its value is inherited from the [`align`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/colgroup#attr-align) of the [`<colgroup>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/colgroup \"The HTML <colgroup> element defines a group of columns within a table.\") element this `<col>` element belongs too. If there are none, the `left` value is assumed.\n\n**Note:** Do not use this attribute as it is obsolete (not supported) in the latest standard.\n\n*   To achieve the same effect as the `left`, `center`, `right` or `justify` values:\n    *   Do not try to set the [`text-align`](https://developer.mozilla.org/en-US/docs/Web/CSS/text-align \"The text-align CSS property sets the horizontal alignment of an inline or table-cell box. This means it works like vertical-align but in the horizontal direction.\") property on a selector giving a [`<col>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/col \"The HTML <col> element defines a column within a table and is used for defining common semantics on all common cells. It is generally found within a <colgroup> element.\") element. Because [`<td>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/td \"The HTML <td> element defines a cell of a table that contains data. It participates in the table model.\") elements are not descendant of the [`<col>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/col \"The HTML <col> element defines a column within a table and is used for defining common semantics on all common cells. It is generally found within a <colgroup> element.\") element, they won't inherit it.\n    *   If the table doesn't use a [`colspan`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/td#attr-colspan) attribute, use the `td:nth-child(an+b)` CSS selector. Set `a` to zero and `b` to the position of the column in the table, e.g. `td:nth-child(2) { text-align: right; }` to right-align the second column.\n    *   If the table does use a [`colspan`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/td#attr-colspan) attribute, the effect can be achieved by combining adequate CSS attribute selectors like `[colspan=n]`, though this is not trivial.\n*   To achieve the same effect as the `char` value, in CSS3, you can use the value of the [`char`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/col#attr-char) as the value of the [`text-align`](https://developer.mozilla.org/en-US/docs/Web/CSS/text-align \"The text-align CSS property sets the horizontal alignment of an inline or table-cell box. This means it works like vertical-align but in the horizontal direction.\") property Unimplemented."
                }
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/col"
                }
            ]
        },
        {
            "name": "tbody",
            "description": {
                "kind": "markdown",
                "value": "The tbody element represents a block of rows that consist of a body of data for the parent table element, if the tbody element has a parent and it is a table."
            },
            "attributes": [
                {
                    "name": "align",
                    "description": "This enumerated attribute specifies how horizontal alignment of each cell content will be handled. Possible values are:\n\n*   `left`, aligning the content to the left of the cell\n*   `center`, centering the content in the cell\n*   `right`, aligning the content to the right of the cell\n*   `justify`, inserting spaces into the textual content so that the content is justified in the cell\n*   `char`, aligning the textual content on a special character with a minimal offset, defined by the [`char`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/tbody#attr-char) and [`charoff`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/tbody#attr-charoff) attributes.\n\nIf this attribute is not set, the `left` value is assumed.\n\n**Note:** Do not use this attribute as it is obsolete (not supported) in the latest standard.\n\n*   To achieve the same effect as the `left`, `center`, `right` or `justify` values, use the CSS [`text-align`](https://developer.mozilla.org/en-US/docs/Web/CSS/text-align \"The text-align CSS property sets the horizontal alignment of an inline or table-cell box. This means it works like vertical-align but in the horizontal direction.\") property on it.\n*   To achieve the same effect as the `char` value, in CSS3, you can use the value of the [`char`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/tbody#attr-char) as the value of the [`text-align`](https://developer.mozilla.org/en-US/docs/Web/CSS/text-align \"The text-align CSS property sets the horizontal alignment of an inline or table-cell box. This means it works like vertical-align but in the horizontal direction.\") property Unimplemented."
                }
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/tbody"
                }
            ]
        },
        {
            "name": "thead",
            "description": {
                "kind": "markdown",
                "value": "The thead element represents the block of rows that consist of the column labels (headers) for the parent table element, if the thead element has a parent and it is a table."
            },
            "attributes": [
                {
                    "name": "align",
                    "description": "This enumerated attribute specifies how horizontal alignment of each cell content will be handled. Possible values are:\n\n*   `left`, aligning the content to the left of the cell\n*   `center`, centering the content in the cell\n*   `right`, aligning the content to the right of the cell\n*   `justify`, inserting spaces into the textual content so that the content is justified in the cell\n*   `char`, aligning the textual content on a special character with a minimal offset, defined by the [`char`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/thead#attr-char) and [`charoff`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/thead#attr-charoff) attributes Unimplemented (see [bug 2212](https://bugzilla.mozilla.org/show_bug.cgi?id=2212 \"character alignment not implemented (align=char, charoff=, text-align:<string>)\")).\n\nIf this attribute is not set, the `left` value is assumed.\n\n**Note:** Do not use this attribute as it is obsolete (not supported) in the latest standard.\n\n*   To achieve the same effect as the `left`, `center`, `right` or `justify` values, use the CSS [`text-align`](https://developer.mozilla.org/en-US/docs/Web/CSS/text-align \"The text-align CSS property sets the horizontal alignment of an inline or table-cell box. This means it works like vertical-align but in the horizontal direction.\") property on it.\n*   To achieve the same effect as the `char` value, in CSS3, you can use the value of the [`char`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/thead#attr-char) as the value of the [`text-align`](https://developer.mozilla.org/en-US/docs/Web/CSS/text-align \"The text-align CSS property sets the horizontal alignment of an inline or table-cell box. This means it works like vertical-align but in the horizontal direction.\") property Unimplemented."
                }
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/thead"
                }
            ]
        },
        {
            "name": "tfoot",
            "description": {
                "kind": "markdown",
                "value": "The tfoot element represents the block of rows that consist of the column summaries (footers) for the parent table element, if the tfoot element has a parent and it is a table."
            },
            "attributes": [
                {
                    "name": "align",
                    "description": "This enumerated attribute specifies how horizontal alignment of each cell content will be handled. Possible values are:\n\n*   `left`, aligning the content to the left of the cell\n*   `center`, centering the content in the cell\n*   `right`, aligning the content to the right of the cell\n*   `justify`, inserting spaces into the textual content so that the content is justified in the cell\n*   `char`, aligning the textual content on a special character with a minimal offset, defined by the [`char`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/tbody#attr-char) and [`charoff`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/tbody#attr-charoff) attributes Unimplemented (see [bug 2212](https://bugzilla.mozilla.org/show_bug.cgi?id=2212 \"character alignment not implemented (align=char, charoff=, text-align:<string>)\")).\n\nIf this attribute is not set, the `left` value is assumed.\n\n**Note:** Do not use this attribute as it is obsolete (not supported) in the latest standard.\n\n*   To achieve the same effect as the `left`, `center`, `right` or `justify` values, use the CSS [`text-align`](https://developer.mozilla.org/en-US/docs/Web/CSS/text-align \"The text-align CSS property sets the horizontal alignment of an inline or table-cell box. This means it works like vertical-align but in the horizontal direction.\") property on it.\n*   To achieve the same effect as the `char` value, in CSS3, you can use the value of the [`char`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/tfoot#attr-char) as the value of the [`text-align`](https://developer.mozilla.org/en-US/docs/Web/CSS/text-align \"The text-align CSS property sets the horizontal alignment of an inline or table-cell box. This means it works like vertical-align but in the horizontal direction.\") property Unimplemented."
                }
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/tfoot"
                }
            ]
        },
        {
            "name": "tr",
            "description": {
                "kind": "markdown",
                "value": "The tr element represents a row of cells in a table."
            },
            "attributes": [
                {
                    "name": "align",
                    "description": "A [`DOMString`](https://developer.mozilla.org/en-US/docs/Web/API/DOMString \"DOMString is a UTF-16 String. As JavaScript already uses such strings, DOMString is mapped directly to a String.\") which specifies how the cell's context should be aligned horizontally within the cells in the row; this is shorthand for using `align` on every cell in the row individually. Possible values are:\n\n`left`\n\nAlign the content of each cell at its left edge.\n\n`center`\n\nCenter the contents of each cell between their left and right edges.\n\n`right`\n\nAlign the content of each cell at its right edge.\n\n`justify`\n\nWiden whitespaces within the text of each cell so that the text fills the full width of each cell (full justification).\n\n`char`\n\nAlign each cell in the row on a specific character (such that each row in the column that is configured this way will horizontally align its cells on that character). This uses the [`char`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/tr#attr-char) and [`charoff`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/tr#attr-charoff) to establish the alignment character (typically \".\" or \",\" when aligning numerical data) and the number of characters that should follow the alignment character. This alignment type was never widely supported.\n\nIf no value is expressly set for `align`, the parent node's value is inherited.\n\nInstead of using the obsolete `align` attribute, you should instead use the CSS [`text-align`](https://developer.mozilla.org/en-US/docs/Web/CSS/text-align \"The text-align CSS property sets the horizontal alignment of an inline or table-cell box. This means it works like vertical-align but in the horizontal direction.\") property to establish `left`, `center`, `right`, or `justify` alignment for the row's cells. To apply character-based alignment, set the CSS [`text-align`](https://developer.mozilla.org/en-US/docs/Web/CSS/text-align \"The text-align CSS property sets the horizontal alignment of an inline or table-cell box. This means it works like vertical-align but in the horizontal direction.\") property to the alignment character (such as `\".\"` or `\",\"`)."
                }
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/tr"
                }
            ]
        },
        {
            "name": "td",
            "description": {
                "kind": "markdown",
                "value": "The td element represents a data cell in a table."
            },
            "attributes": [
                {
                    "name": "colspan"
                },
                {
                    "name": "rowspan"
                },
                {
                    "name": "headers"
                },
                {
                    "name": "abbr",
                    "description": "This attribute contains a short abbreviated description of the cell's content. Some user-agents, such as speech readers, may present this description before the content itself.\n\n**Note:** Do not use this attribute as it is obsolete in the latest standard. Alternatively, you can put the abbreviated description inside the cell and place the long content in the **title** attribute."
                },
                {
                    "name": "align",
                    "description": "This enumerated attribute specifies how the cell content's horizontal alignment will be handled. Possible values are:\n\n*   `left`: The content is aligned to the left of the cell.\n*   `center`: The content is centered in the cell.\n*   `right`: The content is aligned to the right of the cell.\n*   `justify` (with text only): The content is stretched out inside the cell so that it covers its entire width.\n*   `char` (with text only): The content is aligned to a character inside the `<th>` element with minimal offset. This character is defined by the [`char`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/td#attr-char) and [`charoff`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/td#attr-charoff) attributes Unimplemented (see [bug 2212](https://bugzilla.mozilla.org/show_bug.cgi?id=2212 \"character alignment not implemented (align=char, charoff=, text-align:<string>)\")).\n\nThe default value when this attribute is not specified is `left`.\n\n**Note:** Do not use this attribute as it is obsolete in the latest standard.\n\n*   To achieve the same effect as the `left`, `center`, `right` or `justify` values, apply the CSS [`text-align`](https://developer.mozilla.org/en-US/docs/Web/CSS/text-align \"The text-align CSS property sets the horizontal alignment of an inline or table-cell box. This means it works like vertical-align but in the horizontal direction.\") property to the element.\n*   To achieve the same effect as the `char` value, give the [`text-align`](https://developer.mozilla.org/en-US/docs/Web/CSS/text-align \"The text-align CSS property sets the horizontal alignment of an inline or table-cell box. This means it works like vertical-align but in the horizontal direction.\") property the same value you would use for the [`char`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/td#attr-char). Unimplemented in CSS3."
                },
                {
                    "name": "axis",
                    "description": "This attribute contains a list of space-separated strings. Each string is the `id` of a group of cells that this header applies to.\n\n**Note:** Do not use this attribute as it is obsolete in the latest standard."
                },
                {
                    "name": "bgcolor",
                    "description": "This attribute defines the background color of each cell in a column. It consists of a 6-digit hexadecimal code as defined in [sRGB](https://www.w3.org/Graphics/Color/sRGB) and is prefixed by '#'. This attribute may be used with one of sixteen predefined color strings:\n\n \n\n`black` = \"#000000\"\n\n \n\n`green` = \"#008000\"\n\n \n\n`silver` = \"#C0C0C0\"\n\n \n\n`lime` = \"#00FF00\"\n\n \n\n`gray` = \"#808080\"\n\n \n\n`olive` = \"#808000\"\n\n \n\n`white` = \"#FFFFFF\"\n\n \n\n`yellow` = \"#FFFF00\"\n\n \n\n`maroon` = \"#800000\"\n\n \n\n`navy` = \"#000080\"\n\n \n\n`red` = \"#FF0000\"\n\n \n\n`blue` = \"#0000FF\"\n\n \n\n`purple` = \"#800080\"\n\n \n\n`teal` = \"#008080\"\n\n \n\n`fuchsia` = \"#FF00FF\"\n\n \n\n`aqua` = \"#00FFFF\"\n\n**Note:** Do not use this attribute, as it is non-standard and only implemented in some versions of Microsoft Internet Explorer: The [`<td>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/td \"The HTML <td> element defines a cell of a table that contains data. It participates in the table model.\") element should be styled using [CSS](https://developer.mozilla.org/en-US/docs/CSS). To create a similar effect use the [`background-color`](https://developer.mozilla.org/en-US/docs/Web/CSS/background-color \"The background-color CSS property sets the background color of an element.\") property in [CSS](https://developer.mozilla.org/en-US/docs/CSS) instead."
                }
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/td"
                }
            ]
        },
        {
            "name": "th",
            "description": {
                "kind": "markdown",
                "value": "The th element represents a header cell in a table."
            },
            "attributes": [
                {
                    "name": "colspan"
                },
                {
                    "name": "rowspan"
                },
                {
                    "name": "headers"
                },
                {
                    "name": "scope",
                    "valueSet": "s"
                },
                {
                    "name": "sorted"
                },
                {
                    "name": "abbr",
                    "description": {
                        "kind": "markdown",
                        "value": "This attribute contains a short abbreviated description of the cell's content. Some user-agents, such as speech readers, may present this description before the content itself."
                    }
                },
                {
                    "name": "align",
                    "description": "This enumerated attribute specifies how the cell content's horizontal alignment will be handled. Possible values are:\n\n*   `left`: The content is aligned to the left of the cell.\n*   `center`: The content is centered in the cell.\n*   `right`: The content is aligned to the right of the cell.\n*   `justify` (with text only): The content is stretched out inside the cell so that it covers its entire width.\n*   `char` (with text only): The content is aligned to a character inside the `<th>` element with minimal offset. This character is defined by the [`char`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/th#attr-char) and [`charoff`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/th#attr-charoff) attributes.\n\nThe default value when this attribute is not specified is `left`.\n\n**Note:** Do not use this attribute as it is obsolete in the latest standard.\n\n*   To achieve the same effect as the `left`, `center`, `right` or `justify` values, apply the CSS [`text-align`](https://developer.mozilla.org/en-US/docs/Web/CSS/text-align \"The text-align CSS property sets the horizontal alignment of an inline or table-cell box. This means it works like vertical-align but in the horizontal direction.\") property to the element.\n*   To achieve the same effect as the `char` value, give the [`text-align`](https://developer.mozilla.org/en-US/docs/Web/CSS/text-align \"The text-align CSS property sets the horizontal alignment of an inline or table-cell box. This means it works like vertical-align but in the horizontal direction.\") property the same value you would use for the [`char`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/th#attr-char). Unimplemented in CSS3."
                },
                {
                    "name": "axis",
                    "description": "This attribute contains a list of space-separated strings. Each string is the `id` of a group of cells that this header applies to.\n\n**Note:** Do not use this attribute as it is obsolete in the latest standard: use the [`scope`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/th#attr-scope) attribute instead."
                },
                {
                    "name": "bgcolor",
                    "description": "This attribute defines the background color of each cell in a column. It consists of a 6-digit hexadecimal code as defined in [sRGB](https://www.w3.org/Graphics/Color/sRGB) and is prefixed by '#'. This attribute may be used with one of sixteen predefined color strings:\n\n \n\n`black` = \"#000000\"\n\n \n\n`green` = \"#008000\"\n\n \n\n`silver` = \"#C0C0C0\"\n\n \n\n`lime` = \"#00FF00\"\n\n \n\n`gray` = \"#808080\"\n\n \n\n`olive` = \"#808000\"\n\n \n\n`white` = \"#FFFFFF\"\n\n \n\n`yellow` = \"#FFFF00\"\n\n \n\n`maroon` = \"#800000\"\n\n \n\n`navy` = \"#000080\"\n\n \n\n`red` = \"#FF0000\"\n\n \n\n`blue` = \"#0000FF\"\n\n \n\n`purple` = \"#800080\"\n\n \n\n`teal` = \"#008080\"\n\n \n\n`fuchsia` = \"#FF00FF\"\n\n \n\n`aqua` = \"#00FFFF\"\n\n**Note:** Do not use this attribute, as it is non-standard and only implemented in some versions of Microsoft Internet Explorer: The [`<th>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/th \"The HTML <th> element defines a cell as header of a group of table cells. The exact nature of this group is defined by the scope and headers attributes.\") element should be styled using [CSS](https://developer.mozilla.org/en-US/docs/Web/CSS). To create a similar effect use the [`background-color`](https://developer.mozilla.org/en-US/docs/Web/CSS/background-color \"The background-color CSS property sets the background color of an element.\") property in [CSS](https://developer.mozilla.org/en-US/docs/Web/CSS) instead."
                }
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/th"
                }
            ]
        },
        {
            "name": "form",
            "description": {
                "kind": "markdown",
                "value": "The form element represents a collection of form-associated elements, some of which can represent editable values that can be submitted to a server for processing."
            },
            "attributes": [
                {
                    "name": "accept-charset",
                    "description": {
                        "kind": "markdown",
                        "value": "A space- or comma-delimited list of character encodings that the server accepts. The browser uses them in the order in which they are listed. The default value, the reserved string `\"UNKNOWN\"`, indicates the same encoding as that of the document containing the form element.  \nIn previous versions of HTML, the different character encodings could be delimited by spaces or commas. In HTML5, only spaces are allowed as delimiters."
                    }
                },
                {
                    "name": "action",
                    "description": {
                        "kind": "markdown",
                        "value": "The URI of a program that processes the form information. This value can be overridden by a [`formaction`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/button#attr-formaction) attribute on a [`<button>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/button \"The HTML <button> element represents a clickable button, which can be used in forms or anywhere in a document that needs simple, standard button functionality.\") or [`<input>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/input \"The HTML <input> element is used to create interactive controls for web-based forms in order to accept data from the user; a wide variety of types of input data and control widgets are available, depending on the device and user agent.\") element."
                    }
                },
                {
                    "name": "autocomplete",
                    "valueSet": "o",
                    "description": {
                        "kind": "markdown",
                        "value": "Indicates whether input elements can by default have their values automatically completed by the browser. This setting can be overridden by an `autocomplete` attribute on an element belonging to the form. Possible values are:\n\n*   `off`: The user must explicitly enter a value into each field for every use, or the document provides its own auto-completion method; the browser does not automatically complete entries.\n*   `on`: The browser can automatically complete values based on values that the user has previously entered in the form.\n\nFor most modern browsers (including Firefox 38+, Google Chrome 34+, IE 11+) setting the autocomplete attribute will not prevent a browser's password manager from asking the user if they want to store login fields (username and password), if the user permits the storage the browser will autofill the login the next time the user visits the page. See [The autocomplete attribute and login fields](https://developer.mozilla.org/en-US/docs/Web/Security/Securing_your_site/Turning_off_form_autocompletion#The_autocomplete_attribute_and_login_fields).\n**Note:** If you set `autocomplete` to `off` in a form because the document provides its own auto-completion, then you should also set `autocomplete` to `off` for each of the form's `input` elements that the document can auto-complete. For details, see the note regarding Google Chrome in the [Browser Compatibility chart](#compatChart)."
                    }
                },
                {
                    "name": "enctype",
                    "valueSet": "et",
                    "description": {
                        "kind": "markdown",
                        "value": "When the value of the `method` attribute is `post`, enctype is the [MIME type](https://en.wikipedia.org/wiki/Mime_type) of content that is used to submit the form to the server. Possible values are:\n\n*   `application/x-www-form-urlencoded`: The default value if the attribute is not specified.\n*   `multipart/form-data`: The value used for an [`<input>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/input \"The HTML <input> element is used to create interactive controls for web-based forms in order to accept data from the user; a wide variety of types of input data and control widgets are available, depending on the device and user agent.\") element with the `type` attribute set to \"file\".\n*   `text/plain`: (HTML5)\n\nThis value can be overridden by a [`formenctype`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/button#attr-formenctype) attribute on a [`<button>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/button \"The HTML <button> element represents a clickable button, which can be used in forms or anywhere in a document that needs simple, standard button functionality.\") or [`<input>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/input \"The HTML <input> element is used to create interactive controls for web-based forms in order to accept data from the user; a wide variety of types of input data and control widgets are available, depending on the device and user agent.\") element."
                    }
                },
                {
                    "name": "method",
                    "valueSet": "m",
                    "description": {
                        "kind": "markdown",
                        "value": "The [HTTP](https://developer.mozilla.org/en-US/docs/Web/HTTP) method that the browser uses to submit the form. Possible values are:\n\n*   `post`: Corresponds to the HTTP [POST method](https://www.w3.org/Protocols/rfc2616/rfc2616-sec9.html#sec9.5) ; form data are included in the body of the form and sent to the server.\n*   `get`: Corresponds to the HTTP [GET method](https://www.w3.org/Protocols/rfc2616/rfc2616-sec9.html#sec9.3); form data are appended to the `action` attribute URI with a '?' as separator, and the resulting URI is sent to the server. Use this method when the form has no side-effects and contains only ASCII characters.\n*   `dialog`: Use when the form is inside a [`<dialog>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/dialog \"The HTML <dialog> element represents a dialog box or other interactive component, such as an inspector or window.\") element to close the dialog when submitted.\n\nThis value can be overridden by a [`formmethod`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/button#attr-formmethod) attribute on a [`<button>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/button \"The HTML <button> element represents a clickable button, which can be used in forms or anywhere in a document that needs simple, standard button functionality.\") or [`<input>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/input \"The HTML <input> element is used to create interactive controls for web-based forms in order to accept data from the user; a wide variety of types of input data and control widgets are available, depending on the device and user agent.\") element."
                    }
                },
                {
                    "name": "name",
                    "description": {
                        "kind": "markdown",
                        "value": "The name of the form. In HTML 4, its use is deprecated (`id` should be used instead). It must be unique among the forms in a document and not just an empty string in HTML 5."
                    }
                },
                {
                    "name": "novalidate",
                    "valueSet": "v",
                    "description": {
                        "kind": "markdown",
                        "value": "This Boolean attribute indicates that the form is not to be validated when submitted. If this attribute is not specified (and therefore the form is validated), this default setting can be overridden by a [`formnovalidate`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/button#attr-formnovalidate) attribute on a [`<button>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/button \"The HTML <button> element represents a clickable button, which can be used in forms or anywhere in a document that needs simple, standard button functionality.\") or [`<input>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/input \"The HTML <input> element is used to create interactive controls for web-based forms in order to accept data from the user; a wide variety of types of input data and control widgets are available, depending on the device and user agent.\") element belonging to the form."
                    }
                },
                {
                    "name": "target",
                    "valueSet": "target",
                    "description": {
                        "kind": "markdown",
                        "value": "A name or keyword indicating where to display the response that is received after submitting the form. In HTML 4, this is the name/keyword for a frame. In HTML5, it is a name/keyword for a _browsing context_ (for example, tab, window, or inline frame). The following keywords have special meanings:\n\n*   `_self`: Load the response into the same HTML 4 frame (or HTML5 browsing context) as the current one. This value is the default if the attribute is not specified.\n*   `_blank`: Load the response into a new unnamed HTML 4 window or HTML5 browsing context.\n*   `_parent`: Load the response into the HTML 4 frameset parent of the current frame, or HTML5 parent browsing context of the current one. If there is no parent, this option behaves the same way as `_self`.\n*   `_top`: HTML 4: Load the response into the full original window, and cancel all other frames. HTML5: Load the response into the top-level browsing context (i.e., the browsing context that is an ancestor of the current one, and has no parent). If there is no parent, this option behaves the same way as `_self`.\n*   _iframename_: The response is displayed in a named [`<iframe>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/iframe \"The HTML Inline Frame element (<iframe>) represents a nested browsing context, embedding another HTML page into the current one.\").\n\nHTML5: This value can be overridden by a [`formtarget`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/button#attr-formtarget) attribute on a [`<button>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/button \"The HTML <button> element represents a clickable button, which can be used in forms or anywhere in a document that needs simple, standard button functionality.\") or [`<input>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/input \"The HTML <input> element is used to create interactive controls for web-based forms in order to accept data from the user; a wide variety of types of input data and control widgets are available, depending on the device and user agent.\") element."
                    }
                },
                {
                    "name": "accept",
                    "description": "A comma-separated list of content types that the server accepts.\n\n**Usage note:** This attribute has been removed in HTML5 and should no longer be used. Instead, use the [`accept`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/input#attr-accept) attribute of the specific [`<input>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/input \"The HTML <input> element is used to create interactive controls for web-based forms in order to accept data from the user; a wide variety of types of input data and control widgets are available, depending on the device and user agent.\") element."
                },
                {
                    "name": "autocapitalize",
                    "description": "This is a nonstandard attribute used by iOS Safari Mobile which controls whether and how the text value for textual form control descendants should be automatically capitalized as it is entered/edited by the user. If the `autocapitalize` attribute is specified on an individual form control descendant, it trumps the form-wide `autocapitalize` setting. The non-deprecated values are available in iOS 5 and later. The default value is `sentences`. Possible values are:\n\n*   `none`: Completely disables automatic capitalization\n*   `sentences`: Automatically capitalize the first letter of sentences.\n*   `words`: Automatically capitalize the first letter of words.\n*   `characters`: Automatically capitalize all characters.\n*   `on`: Deprecated since iOS 5.\n*   `off`: Deprecated since iOS 5."
                }
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/form"
                }
            ]
        },
        {
            "name": "label",
            "description": {
                "kind": "markdown",
                "value": "The label element represents a caption in a user interface. The caption can be associated with a specific form control, known as the label element's labeled control, either using the for attribute, or by putting the form control inside the label element itself."
            },
            "attributes": [
                {
                    "name": "form",
                    "description": {
                        "kind": "markdown",
                        "value": "The [`<form>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/form \"The HTML <form> element represents a document section that contains interactive controls for submitting information to a web server.\") element with which the label is associated (its _form owner_). If specified, the value of the attribute is the `id` of a [`<form>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/form \"The HTML <form> element represents a document section that contains interactive controls for submitting information to a web server.\") element in the same document. This lets you place label elements anywhere within a document, not just as descendants of their form elements."
                    }
                },
                {
                    "name": "for",
                    "description": {
                        "kind": "markdown",
                        "value": "The [`id`](https://developer.mozilla.org/en-US/docs/Web/HTML/Global_attributes#attr-id) of a [labelable](https://developer.mozilla.org/en-US/docs/Web/Guide/HTML/Content_categories#Form_labelable) form-related element in the same document as the `<label>` element. The first element in the document with an `id` matching the value of the `for` attribute is the _labeled control_ for this label element, if it is a labelable element. If it is not labelable then the `for` attribute has no effect. If there are other elements which also match the `id` value, later in the document, they are not considered.\n\n**Note**: A `<label>` element can have both a `for` attribute and a contained control element, as long as the `for` attribute points to the contained control element."
                    }
                }
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/label"
                }
            ]
        },
        {
            "name": "input",
            "description": {
                "kind": "markdown",
                "value": "The input element represents a typed data field, usually with a form control to allow the user to edit the data."
            },
            "void": true,
            "attributes": [
                {
                    "name": "accept"
                },
                {
                    "name": "alt"
                },
                {
                    "name": "autocomplete",
                    "valueSet": "inputautocomplete"
                },
                {
                    "name": "autofocus",
                    "valueSet": "v"
                },
                {
                    "name": "checked",
                    "valueSet": "v"
                },
                {
                    "name": "dirname"
                },
                {
                    "name": "disabled",
                    "valueSet": "v"
                },
                {
                    "name": "form"
                },
                {
                    "name": "formaction"
                },
                {
                    "name": "formenctype",
                    "valueSet": "et"
                },
                {
                    "name": "formmethod",
                    "valueSet": "fm"
                },
                {
                    "name": "formnovalidate",
                    "valueSet": "v"
                },
                {
                    "name": "formtarget"
                },
                {
                    "name": "height"
                },
                {
                    "name": "inputmode",
                    "valueSet": "im"
                },
                {
                    "name": "list"
                },
                {
                    "name": "max"
                },
                {
                    "name": "maxlength"
                },
                {
                    "name": "min"
                },
                {
                    "name": "minlength"
                },
                {
                    "name": "multiple",
                    "valueSet": "v"
                },
                {
                    "name": "name"
                },
                {
                    "name": "pattern"
                },
                {
                    "name": "placeholder"
                },
                {
                    "name": "readonly",
                    "valueSet": "v"
                },
                {
                    "name": "required",
                    "valueSet": "v"
                },
                {
                    "name": "size"
                },
                {
                    "name": "src"
                },
                {
                    "name": "step"
                },
                {
                    "name": "type",
                    "valueSet": "t"
                },
                {
                    "name": "value"
                },
                {
                    "name": "width"
                }
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/input"
                }
            ]
        },
        {
            "name": "button",
            "description": {
                "kind": "markdown",
                "value": "The button element represents a button labeled by its contents."
            },
            "attributes": [
                {
                    "name": "autofocus",
                    "valueSet": "v",
                    "description": {
                        "kind": "markdown",
                        "value": "This Boolean attribute lets you specify that the button should have input focus when the page loads, unless the user overrides it, for example by typing in a different control. Only one form-associated element in a document can have this attribute specified."
                    }
                },
                {
                    "name": "disabled",
                    "valueSet": "v",
                    "description": {
                        "kind": "markdown",
                        "value": "This Boolean attribute indicates that the user cannot interact with the button. If this attribute is not specified, the button inherits its setting from the containing element, for example [`<fieldset>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/fieldset \"The HTML <fieldset> element is used to group several controls as well as labels (<label>) within a web form.\"); if there is no containing element with the **disabled** attribute set, then the button is enabled.\n\nFirefox will, unlike other browsers, by default, [persist the dynamic disabled state](https://stackoverflow.com/questions/5985839/bug-with-firefox-disabled-attribute-of-input-not-resetting-when-refreshing) of a [`<button>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/button \"The HTML <button> element represents a clickable button, which can be used in forms or anywhere in a document that needs simple, standard button functionality.\") across page loads. Use the [`autocomplete`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/button#attr-autocomplete) attribute to control this feature."
                    }
                },
                {
                    "name": "form",
                    "description": {
                        "kind": "markdown",
                        "value": "The form element that the button is associated with (its _form owner_). The value of the attribute must be the **id** attribute of a [`<form>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/form \"The HTML <form> element represents a document section that contains interactive controls for submitting information to a web server.\") element in the same document. If this attribute is not specified, the `<button>` element will be associated to an ancestor [`<form>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/form \"The HTML <form> element represents a document section that contains interactive controls for submitting information to a web server.\") element, if one exists. This attribute enables you to associate `<button>` elements to [`<form>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/form \"The HTML <form> element represents a document section that contains interactive controls for submitting information to a web server.\") elements anywhere within a document, not just as descendants of [`<form>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/form \"The HTML <form> element represents a document section that contains interactive controls for submitting information to a web server.\") elements."
                    }
                },
                {
                    "name": "formaction",
                    "description": {
                        "kind": "markdown",
                        "value": "The URI of a program that processes the information submitted by the button. If specified, it overrides the [`action`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/form#attr-action) attribute of the button's form owner."
                    }
                },
                {
                    "name": "formenctype",
                    "valueSet": "et",
                    "description": {
                        "kind": "markdown",
                        "value": "If the button is a submit button, this attribute specifies the type of content that is used to submit the form to the server. Possible values are:\n\n*   `application/x-www-form-urlencoded`: The default value if the attribute is not specified.\n*   `multipart/form-data`: Use this value if you are using an [`<input>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/input \"The HTML <input> element is used to create interactive controls for web-based forms in order to accept data from the user; a wide variety of types of input data and control widgets are available, depending on the device and user agent.\") element with the [`type`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/input#attr-type) attribute set to `file`.\n*   `text/plain`\n\nIf this attribute is specified, it overrides the [`enctype`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/form#attr-enctype) attribute of the button's form owner."
                    }
                },
                {
                    "name": "formmethod",
                    "valueSet": "fm",
                    "description": {
                        "kind": "markdown",
                        "value": "If the button is a submit button, this attribute specifies the HTTP method that the browser uses to submit the form. Possible values are:\n\n*   `post`: The data from the form are included in the body of the form and sent to the server.\n*   `get`: The data from the form are appended to the **form** attribute URI, with a '?' as a separator, and the resulting URI is sent to the server. Use this method when the form has no side-effects and contains only ASCII characters.\n\nIf specified, this attribute overrides the [`method`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/form#attr-method) attribute of the button's form owner."
                    }
                },
                {
                    "name": "formnovalidate",
                    "valueSet": "v",
                    "description": {
                        "kind": "markdown",
                        "value": "If the button is a submit button, this Boolean attribute specifies that the form is not to be validated when it is submitted. If this attribute is specified, it overrides the [`novalidate`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/form#attr-novalidate) attribute of the button's form owner."
                    }
                },
                {
                    "name": "formtarget",
                    "description": {
                        "kind": "markdown",
                        "value": "If the button is a submit button, this attribute is a name or keyword indicating where to display the response that is received after submitting the form. This is a name of, or keyword for, a _browsing context_ (for example, tab, window, or inline frame). If this attribute is specified, it overrides the [`target`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/form#attr-target) attribute of the button's form owner. The following keywords have special meanings:\n\n*   `_self`: Load the response into the same browsing context as the current one. This value is the default if the attribute is not specified.\n*   `_blank`: Load the response into a new unnamed browsing context.\n*   `_parent`: Load the response into the parent browsing context of the current one. If there is no parent, this option behaves the same way as `_self`.\n*   `_top`: Load the response into the top-level browsing context (that is, the browsing context that is an ancestor of the current one, and has no parent). If there is no parent, this option behaves the same way as `_self`."
                    }
                },
                {
                    "name": "name",
                    "description": {
                        "kind": "markdown",
                        "value": "The name of the button, which is submitted with the form data."
                    }
                },
                {
                    "name": "type",
                    "valueSet": "bt",
                    "description": {
                        "kind": "markdown",
                        "value": "The type of the button. Possible values are:\n\n*   `submit`: The button submits the form data to the server. This is the default if the attribute is not specified, or if the attribute is dynamically changed to an empty or invalid value.\n*   `reset`: The button resets all the controls to their initial values.\n*   `button`: The button has no default behavior. It can have client-side scripts associated with the element's events, which are triggered when the events occur."
                    }
                },
                {
                    "name": "value",
                    "description": {
                        "kind": "markdown",
                        "value": "The initial value of the button. It defines the value associated with the button which is submitted with the form data. This value is passed to the server in params when the form is submitted."
                    }
                },
                {
                    "name": "autocomplete",
                    "description": "The use of this attribute on a [`<button>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/button \"The HTML <button> element represents a clickable button, which can be used in forms or anywhere in a document that needs simple, standard button functionality.\") is nonstandard and Firefox-specific. By default, unlike other browsers, [Firefox persists the dynamic disabled state](https://stackoverflow.com/questions/5985839/bug-with-firefox-disabled-attribute-of-input-not-resetting-when-refreshing) of a [`<button>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/button \"The HTML <button> element represents a clickable button, which can be used in forms or anywhere in a document that needs simple, standard button functionality.\") across page loads. Setting the value of this attribute to `off` (i.e. `autocomplete=\"off\"`) disables this feature. See [bug 654072](https://bugzilla.mozilla.org/show_bug.cgi?id=654072 \"if disabled state is changed with javascript, the normal state doesn't return after refreshing the page\")."
                }
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/button"
                }
            ]
        },
        {
            "name": "select",
            "description": {
                "kind": "markdown",
                "value": "The select element represents a control for selecting amongst a set of options."
            },
            "attributes": [
                {
                    "name": "autocomplete",
                    "valueSet": "inputautocomplete",
                    "description": {
                        "kind": "markdown",
                        "value": "A [`DOMString`](https://developer.mozilla.org/en-US/docs/Web/API/DOMString \"DOMString is a UTF-16 String. As JavaScript already uses such strings, DOMString is mapped directly to a String.\") providing a hint for a [user agent's](https://developer.mozilla.org/en-US/docs/Glossary/user_agent \"user agent's: A user agent is a computer program representing a person, for example, a browser in a Web context.\") autocomplete feature. See [The HTML autocomplete attribute](https://developer.mozilla.org/en-US/docs/Web/HTML/Attributes/autocomplete) for a complete list of values and details on how to use autocomplete."
                    }
                },
                {
                    "name": "autofocus",
                    "valueSet": "v",
                    "description": {
                        "kind": "markdown",
                        "value": "This Boolean attribute lets you specify that a form control should have input focus when the page loads. Only one form element in a document can have the `autofocus` attribute."
                    }
                },
                {
                    "name": "disabled",
                    "valueSet": "v",
                    "description": {
                        "kind": "markdown",
                        "value": "This Boolean attribute indicates that the user cannot interact with the control. If this attribute is not specified, the control inherits its setting from the containing element, for example `fieldset`; if there is no containing element with the `disabled` attribute set, then the control is enabled."
                    }
                },
                {
                    "name": "form",
                    "description": {
                        "kind": "markdown",
                        "value": "This attribute lets you specify the form element to which the select element is associated (that is, its \"form owner\"). If this attribute is specified, its value must be the same as the `id` of a form element in the same document. This enables you to place select elements anywhere within a document, not just as descendants of their form elements."
                    }
                },
                {
                    "name": "multiple",
                    "valueSet": "v",
                    "description": {
                        "kind": "markdown",
                        "value": "This Boolean attribute indicates that multiple options can be selected in the list. If it is not specified, then only one option can be selected at a time. When `multiple` is specified, most browsers will show a scrolling list box instead of a single line dropdown."
                    }
                },
                {
                    "name": "name",
                    "description": {
                        "kind": "markdown",
                        "value": "This attribute is used to specify the name of the control."
                    }
                },
                {
                    "name": "required",
                    "valueSet": "v",
                    "description": {
                        "kind": "markdown",
                        "value": "A Boolean attribute indicating that an option with a non-empty string value must be selected."
                    }
                },
                {
                    "name": "size",
                    "description": {
                        "kind": "markdown",
                        "value": "If the control is presented as a scrolling list box (e.g. when `multiple` is specified), this attribute represents the number of rows in the list that should be visible at one time. Browsers are not required to present a select element as a scrolled list box. The default value is 0.\n\n**Note:** According to the HTML5 specification, the default value for size should be 1; however, in practice, this has been found to break some web sites, and no other browser currently does that, so Mozilla has opted to continue to return 0 for the time being with Firefox."
                    }
                }
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/select"
                }
            ]
        },
        {
            "name": "datalist",
            "description": {
                "kind": "markdown",
                "value": "The datalist element represents a set of option elements that represent predefined options for other controls. In the rendering, the datalist element represents nothing and it, along with its children, should be hidden."
            },
            "attributes": [],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/datalist"
                }
            ]
        },
        {
            "name": "optgroup",
            "description": {
                "kind": "markdown",
                "value": "The optgroup element represents a group of option elements with a common label."
            },
            "attributes": [
                {
                    "name": "disabled",
                    "valueSet": "v",
                    "description": {
                        "kind": "markdown",
                        "value": "If this Boolean attribute is set, none of the items in this option group is selectable. Often browsers grey out such control and it won't receive any browsing events, like mouse clicks or focus-related ones."
                    }
                },
                {
                    "name": "label",
                    "description": {
                        "kind": "markdown",
                        "value": "The name of the group of options, which the browser can use when labeling the options in the user interface. This attribute is mandatory if this element is used."
                    }
                }
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/optgroup"
                }
            ]
        },
        {
            "name": "option",
            "description": {
                "kind": "markdown",
                "value": "The option element represents an option in a select element or as part of a list of suggestions in a datalist element."
            },
            "attributes": [
                {
                    "name": "disabled",
                    "valueSet": "v",
                    "description": {
                        "kind": "markdown",
                        "value": "If this Boolean attribute is set, this option is not checkable. Often browsers grey out such control and it won't receive any browsing event, like mouse clicks or focus-related ones. If this attribute is not set, the element can still be disabled if one of its ancestors is a disabled [`<optgroup>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/optgroup \"The HTML <optgroup> element creates a grouping of options within a <select> element.\") element."
                    }
                },
                {
                    "name": "label",
                    "description": {
                        "kind": "markdown",
                        "value": "This attribute is text for the label indicating the meaning of the option. If the `label` attribute isn't defined, its value is that of the element text content."
                    }
                },
                {
                    "name": "selected",
                    "valueSet": "v",
                    "description": {
                        "kind": "markdown",
                        "value": "If present, this Boolean attribute indicates that the option is initially selected. If the `<option>` element is the descendant of a [`<select>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/select \"The HTML <select> element represents a control that provides a menu of options\") element whose [`multiple`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/select#attr-multiple) attribute is not set, only one single `<option>` of this [`<select>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/select \"The HTML <select> element represents a control that provides a menu of options\") element may have the `selected` attribute."
                    }
                },
                {
                    "name": "value",
                    "description": {
                        "kind": "markdown",
                        "value": "The content of this attribute represents the value to be submitted with the form, should this option be selected. If this attribute is omitted, the value is taken from the text content of the option element."
                    }
                }
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/option"
                }
            ]
        },
        {
            "name": "textarea",
            "description": {
                "kind": "markdown",
                "value": "The textarea element represents a multiline plain text edit control for the element's raw value. The contents of the control represent the control's default value."
            },
            "attributes": [
                {
                    "name": "autocomplete",
                    "valueSet": "inputautocomplete",
                    "description": {
                        "kind": "markdown",
                        "value": "This attribute indicates whether the value of the control can be automatically completed by the browser. Possible values are:\n\n*   `off`: The user must explicitly enter a value into this field for every use, or the document provides its own auto-completion method; the browser does not automatically complete the entry.\n*   `on`: The browser can automatically complete the value based on values that the user has entered during previous uses.\n\nIf the `autocomplete` attribute is not specified on a `<textarea>` element, then the browser uses the `autocomplete` attribute value of the `<textarea>` element's form owner. The form owner is either the [`<form>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/form \"The HTML <form> element represents a document section that contains interactive controls for submitting information to a web server.\") element that this `<textarea>` element is a descendant of or the form element whose `id` is specified by the `form` attribute of the input element. For more information, see the [`autocomplete`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/form#attr-autocomplete) attribute in [`<form>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/form \"The HTML <form> element represents a document section that contains interactive controls for submitting information to a web server.\")."
                    }
                },
                {
                    "name": "autofocus",
                    "valueSet": "v",
                    "description": {
                        "kind": "markdown",
                        "value": "This Boolean attribute lets you specify that a form control should have input focus when the page loads. Only one form-associated element in a document can have this attribute specified."
                    }
                },
                {
                    "name": "cols",
                    "description": {
                        "kind": "markdown",
                        "value": "The visible width of the text control, in average character widths. If it is specified, it must be a positive integer. If it is not specified, the default value is `20`."
                    }
                },
                {
                    "name": "dirname"
                },
                {
                    "name": "disabled",
                    "valueSet": "v",
                    "description": {
                        "kind": "markdown",
                        "value": "This Boolean attribute indicates that the user cannot interact with the control. If this attribute is not specified, the control inherits its setting from the containing element, for example [`<fieldset>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/fieldset \"The HTML <fieldset> element is used to group several controls as well as labels (<label>) within a web form.\"); if there is no containing element when the `disabled` attribute is set, the control is enabled."
                    }
                },
                {
                    "name": "form",
                    "description": {
                        "kind": "markdown",
                        "value": "The form element that the `<textarea>` element is associated with (its \"form owner\"). The value of the attribute must be the `id` of a form element in the same document. If this attribute is not specified, the `<textarea>` element must be a descendant of a form element. This attribute enables you to place `<textarea>` elements anywhere within a document, not just as descendants of form elements."
                    }
                },
                {
                    "name": "inputmode",
                    "valueSet": "im"
                },
                {
                    "name": "maxlength",
                    "description": {
                        "kind": "markdown",
                        "value": "The maximum number of characters (unicode code points) that the user can enter. If this value isn't specified, the user can enter an unlimited number of characters."
                    }
                },
                {
                    "name": "minlength",
                    "description": {
                        "kind": "markdown",
                        "value": "The minimum number of characters (unicode code points) required that the user should enter."
                    }
                },
                {
                    "name": "name",
                    "description": {
                        "kind": "markdown",
                        "value": "The name of the control."
                    }
                },
                {
                    "name": "placeholder",
                    "description": {
                        "kind": "markdown",
                        "value": "A hint to the user of what can be entered in the control. Carriage returns or line-feeds within the placeholder text must be treated as line breaks when rendering the hint.\n\n**Note:** Placeholders should only be used to show an example of the type of data that should be entered into a form; they are _not_ a substitute for a proper [`<label>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/label \"The HTML <label> element represents a caption for an item in a user interface.\") element tied to the input. See [Labels and placeholders](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/input#Labels_and_placeholders \"The HTML <input> element is used to create interactive controls for web-based forms in order to accept data from the user; a wide variety of types of input data and control widgets are available, depending on the device and user agent.\") in [<input>: The Input (Form Input) element](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/input \"The HTML <input> element is used to create interactive controls for web-based forms in order to accept data from the user; a wide variety of types of input data and control widgets are available, depending on the device and user agent.\") for a full explanation."
                    }
                },
                {
                    "name": "readonly",
                    "valueSet": "v",
                    "description": {
                        "kind": "markdown",
                        "value": "This Boolean attribute indicates that the user cannot modify the value of the control. Unlike the `disabled` attribute, the `readonly` attribute does not prevent the user from clicking or selecting in the control. The value of a read-only control is still submitted with the form."
                    }
                },
                {
                    "name": "required",
                    "valueSet": "v",
                    "description": {
                        "kind": "markdown",
                        "value": "This attribute specifies that the user must fill in a value before submitting a form."
                    }
                },
                {
                    "name": "rows",
                    "description": {
                        "kind": "markdown",
                        "value": "The number of visible text lines for the control."
                    }
                },
                {
                    "name": "wrap",
                    "valueSet": "w",
                    "description": {
                        "kind": "markdown",
                        "value": "Indicates how the control wraps text. Possible values are:\n\n*   `hard`: The browser automatically inserts line breaks (CR+LF) so that each line has no more than the width of the control; the `cols` attribute must also be specified for this to take effect.\n*   `soft`: The browser ensures that all line breaks in the value consist of a CR+LF pair, but does not insert any additional line breaks.\n*   `off` : Like `soft` but changes appearance to `white-space: pre` so line segments exceeding `cols` are not wrapped and the `<textarea>` becomes horizontally scrollable.\n\nIf this attribute is not specified, `soft` is its default value."
                    }
                },
                {
                    "name": "autocapitalize",
                    "description": "This is a non-standard attribute supported by WebKit on iOS (therefore nearly all browsers running on iOS, including Safari, Firefox, and Chrome), which controls whether and how the text value should be automatically capitalized as it is entered/edited by the user. The non-deprecated values are available in iOS 5 and later. Possible values are:\n\n*   `none`: Completely disables automatic capitalization.\n*   `sentences`: Automatically capitalize the first letter of sentences.\n*   `words`: Automatically capitalize the first letter of words.\n*   `characters`: Automatically capitalize all characters.\n*   `on`: Deprecated since iOS 5.\n*   `off`: Deprecated since iOS 5."
                },
                {
                    "name": "spellcheck",
                    "description": "Specifies whether the `<textarea>` is subject to spell checking by the underlying browser/OS. the value can be:\n\n*   `true`: Indicates that the element needs to have its spelling and grammar checked.\n*   `default` : Indicates that the element is to act according to a default behavior, possibly based on the parent element's own `spellcheck` value.\n*   `false` : Indicates that the element should not be spell checked."
                }
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/textarea"
                }
            ]
        },
        {
            "name": "output",
            "description": {
                "kind": "markdown",
                "value": "The output element represents the result of a calculation performed by the application, or the result of a user action."
            },
            "attributes": [
                {
                    "name": "for",
                    "description": {
                        "kind": "markdown",
                        "value": "A space-separated list of other elements’ [`id`](https://developer.mozilla.org/en-US/docs/Web/HTML/Global_attributes/id)s, indicating that those elements contributed input values to (or otherwise affected) the calculation."
                    }
                },
                {
                    "name": "form",
                    "description": {
                        "kind": "markdown",
                        "value": "The [form element](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/form) that this element is associated with (its \"form owner\"). The value of the attribute must be an `id` of a form element in the same document. If this attribute is not specified, the output element must be a descendant of a form element. This attribute enables you to place output elements anywhere within a document, not just as descendants of their form elements."
                    }
                },
                {
                    "name": "name",
                    "description": {
                        "kind": "markdown",
                        "value": "The name of the element, exposed in the [`HTMLFormElement`](https://developer.mozilla.org/en-US/docs/Web/API/HTMLFormElement \"The HTMLFormElement interface represents a <form> element in the DOM; it allows access to and in some cases modification of aspects of the form, as well as access to its component elements.\") API."
                    }
                }
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/output"
                }
            ]
        },
        {
            "name": "progress",
            "description": {
                "kind": "markdown",
                "value": "The progress element represents the completion progress of a task. The progress is either indeterminate, indicating that progress is being made but that it is not clear how much more work remains to be done before the task is complete (e.g. because the task is waiting for a remote host to respond), or the progress is a number in the range zero to a maximum, giving the fraction of work that has so far been completed."
            },
            "attributes": [
                {
                    "name": "value",
                    "description": {
                        "kind": "markdown",
                        "value": "This attribute specifies how much of the task that has been completed. It must be a valid floating point number between 0 and `max`, or between 0 and 1 if `max` is omitted. If there is no `value` attribute, the progress bar is indeterminate; this indicates that an activity is ongoing with no indication of how long it is expected to take."
                    }
                },
                {
                    "name": "max",
                    "description": {
                        "kind": "markdown",
                        "value": "This attribute describes how much work the task indicated by the `progress` element requires. The `max` attribute, if present, must have a value greater than zero and be a valid floating point number. The default value is 1."
                    }
                }
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/progress"
                }
            ]
        },
        {
            "name": "meter",
            "description": {
                "kind": "markdown",
                "value": "The meter element represents a scalar measurement within a known range, or a fractional value; for example disk usage, the relevance of a query result, or the fraction of a voting population to have selected a particular candidate."
            },
            "attributes": [
                {
                    "name": "value",
                    "description": {
                        "kind": "markdown",
                        "value": "The current numeric value. This must be between the minimum and maximum values (`min` attribute and `max` attribute) if they are specified. If unspecified or malformed, the value is 0. If specified, but not within the range given by the `min` attribute and `max` attribute, the value is equal to the nearest end of the range.\n\n**Usage note:** Unless the `value` attribute is between `0` and `1` (inclusive), the `min` and `max` attributes should define the range so that the `value` attribute's value is within it."
                    }
                },
                {
                    "name": "min",
                    "description": {
                        "kind": "markdown",
                        "value": "The lower numeric bound of the measured range. This must be less than the maximum value (`max` attribute), if specified. If unspecified, the minimum value is 0."
                    }
                },
                {
                    "name": "max",
                    "description": {
                        "kind": "markdown",
                        "value": "The upper numeric bound of the measured range. This must be greater than the minimum value (`min` attribute), if specified. If unspecified, the maximum value is 1."
                    }
                },
                {
                    "name": "low",
                    "description": {
                        "kind": "markdown",
                        "value": "The upper numeric bound of the low end of the measured range. This must be greater than the minimum value (`min` attribute), and it also must be less than the high value and maximum value (`high` attribute and `max` attribute, respectively), if any are specified. If unspecified, or if less than the minimum value, the `low` value is equal to the minimum value."
                    }
                },
                {
                    "name": "high",
                    "description": {
                        "kind": "markdown",
                        "value": "The lower numeric bound of the high end of the measured range. This must be less than the maximum value (`max` attribute), and it also must be greater than the low value and minimum value (`low` attribute and **min** attribute, respectively), if any are specified. If unspecified, or if greater than the maximum value, the `high` value is equal to the maximum value."
                    }
                },
                {
                    "name": "optimum",
                    "description": {
                        "kind": "markdown",
                        "value": "This attribute indicates the optimal numeric value. It must be within the range (as defined by the `min` attribute and `max` attribute). When used with the `low` attribute and `high` attribute, it gives an indication where along the range is considered preferable. For example, if it is between the `min` attribute and the `low` attribute, then the lower range is considered preferred."
                    }
                },
                {
                    "name": "form",
                    "description": "This attribute associates the element with a `form` element that has ownership of the `meter` element. For example, a `meter` might be displaying a range corresponding to an `input` element of `type` _number_. This attribute is only used if the `meter` element is being used as a form-associated element; even then, it may be omitted if the element appears as a descendant of a `form` element."
                }
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/meter"
                }
            ]
        },
        {
            "name": "fieldset",
            "description": {
                "kind": "markdown",
                "value": "The fieldset element represents a set of form controls optionally grouped under a common name."
            },
            "attributes": [
                {
                    "name": "disabled",
                    "valueSet": "v",
                    "description": {
                        "kind": "markdown",
                        "value": "If this Boolean attribute is set, all form controls that are descendants of the `<fieldset>`, are disabled, meaning they are not editable and won't be submitted along with the `<form>`. They won't receive any browsing events, like mouse clicks or focus-related events. By default browsers display such controls grayed out. Note that form elements inside the [`<legend>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/legend \"The HTML <legend> element represents a caption for the content of its parent <fieldset>.\") element won't be disabled."
                    }
                },
                {
                    "name": "form",
                    "description": {
                        "kind": "markdown",
                        "value": "This attribute takes the value of the `id` attribute of a [`<form>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/form \"The HTML <form> element represents a document section that contains interactive controls for submitting information to a web server.\") element you want the `<fieldset>` to be part of, even if it is not inside the form."
                    }
                },
                {
                    "name": "name",
                    "description": {
                        "kind": "markdown",
                        "value": "The name associated with the group.\n\n**Note**: The caption for the fieldset is given by the first [`<legend>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/legend \"The HTML <legend> element represents a caption for the content of its parent <fieldset>.\") element nested inside it."
                    }
                }
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/fieldset"
                }
            ]
        },
        {
            "name": "legend",
            "description": {
                "kind": "markdown",
                "value": "The legend element represents a caption for the rest of the contents of the legend element's parent fieldset element, if any."
            },
            "attributes": [],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/legend"
                }
            ]
        },
        {
            "name": "details",
            "description": {
                "kind": "markdown",
                "value": "The details element represents a disclosure widget from which the user can obtain additional information or controls."
            },
            "attributes": [
                {
                    "name": "open",
                    "valueSet": "v",
                    "description": {
                        "kind": "markdown",
                        "value": "This Boolean attribute indicates whether or not the details — that is, the contents of the `<details>` element — are currently visible. The default, `false`, means the details are not visible."
                    }
                }
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/details"
                }
            ]
        },
        {
            "name": "summary",
            "description": {
                "kind": "markdown",
                "value": "The summary element represents a summary, caption, or legend for the rest of the contents of the summary element's parent details element, if any."
            },
            "attributes": [],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/summary"
                }
            ]
        },
        {
            "name": "dialog",
            "description": {
                "kind": "markdown",
                "value": "The dialog element represents a part of an application that a user interacts with to perform a task, for example a dialog box, inspector, or window."
            },
            "attributes": [
                {
                    "name": "open",
                    "description": "Indicates that the dialog is active and available for interaction. When the `open` attribute is not set, the dialog shouldn't be shown to the user."
                }
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/dialog"
                }
            ]
        },
        {
            "name": "script",
            "description": {
                "kind": "markdown",
                "value": "The script element allows authors to include dynamic script and data blocks in their documents. The element does not represent content for the user."
            },
            "attributes": [
                {
                    "name": "src",
                    "description": {
                        "kind": "markdown",
                        "value": "This attribute specifies the URI of an external script; this can be used as an alternative to embedding a script directly within a document.\n\nIf a `script` element has a `src` attribute specified, it should not have a script embedded inside its tags."
                    }
                },
                {
                    "name": "type",
                    "description": {
                        "kind": "markdown",
                        "value": "This attribute indicates the type of script represented. The value of this attribute will be in one of the following categories:\n\n*   **Omitted or a JavaScript MIME type:** For HTML5-compliant browsers this indicates the script is JavaScript. HTML5 specification urges authors to omit the attribute rather than provide a redundant MIME type. In earlier browsers, this identified the scripting language of the embedded or imported (via the `src` attribute) code. JavaScript MIME types are [listed in the specification](https://developer.mozilla.org/en-US/docs/Web/HTTP/Basics_of_HTTP/MIME_types#JavaScript_types).\n*   **`module`:** For HTML5-compliant browsers the code is treated as a JavaScript module. The processing of the script contents is not affected by the `charset` and `defer` attributes. For information on using `module`, see [ES6 in Depth: Modules](https://hacks.mozilla.org/2015/08/es6-in-depth-modules/). Code may behave differently when the `module` keyword is used.\n*   **Any other value:** The embedded content is treated as a data block which won't be processed by the browser. Developers must use a valid MIME type that is not a JavaScript MIME type to denote data blocks. The `src` attribute will be ignored.\n\n**Note:** in Firefox you could specify the version of JavaScript contained in a `<script>` element by including a non-standard `version` parameter inside the `type` attribute — for example `type=\"text/javascript;version=1.8\"`. This has been removed in Firefox 59 (see [bug 1428745](https://bugzilla.mozilla.org/show_bug.cgi?id=1428745 \"FIXED: Remove support for version parameter from script loader\"))."
                    }
                },
                {
                    "name": "charset"
                },
                {
                    "name": "async",
                    "valueSet": "v",
                    "description": {
                        "kind": "markdown",
                        "value": "This is a Boolean attribute indicating that the browser should, if possible, load the script asynchronously.\n\nThis attribute must not be used if the `src` attribute is absent (i.e. for inline scripts). If it is included in this case it will have no effect.\n\nBrowsers usually assume the worst case scenario and load scripts synchronously, (i.e. `async=\"false\"`) during HTML parsing.\n\nDynamically inserted scripts (using [`document.createElement()`](https://developer.mozilla.org/en-US/docs/Web/API/Document/createElement \"In an HTML document, the document.createElement() method creates the HTML element specified by tagName, or an HTMLUnknownElement if tagName isn't recognized.\")) load asynchronously by default, so to turn on synchronous loading (i.e. scripts load in the order they were inserted) set `async=\"false\"`.\n\nSee [Browser compatibility](#Browser_compatibility) for notes on browser support. See also [Async scripts for asm.js](https://developer.mozilla.org/en-US/docs/Games/Techniques/Async_scripts)."
                    }
                },
                {
                    "name": "defer",
                    "valueSet": "v",
                    "description": {
                        "kind": "markdown",
                        "value": "This Boolean attribute is set to indicate to a browser that the script is meant to be executed after the document has been parsed, but before firing [`DOMContentLoaded`](https://developer.mozilla.org/en-US/docs/Web/Events/DOMContentLoaded \"/en-US/docs/Web/Events/DOMContentLoaded\").\n\nScripts with the `defer` attribute will prevent the `DOMContentLoaded` event from firing until the script has loaded and finished evaluating.\n\nThis attribute must not be used if the `src` attribute is absent (i.e. for inline scripts), in this case it would have no effect.\n\nTo achieve a similar effect for dynamically inserted scripts use `async=\"false\"` instead. Scripts with the `defer` attribute will execute in the order in which they appear in the document."
                    }
                },
                {
                    "name": "crossorigin",
                    "valueSet": "xo",
                    "description": {
                        "kind": "markdown",
                        "value": "Normal `script` elements pass minimal information to the [`window.onerror`](https://developer.mozilla.org/en-US/docs/Web/API/GlobalEventHandlers/onerror \"The onerror property of the GlobalEventHandlers mixin is an EventHandler that processes error events.\") for scripts which do not pass the standard [CORS](https://developer.mozilla.org/en-US/docs/Glossary/CORS \"CORS: CORS (Cross-Origin Resource Sharing) is a system, consisting of transmitting HTTP headers, that determines whether browsers block frontend JavaScript code from accessing responses for cross-origin requests.\") checks. To allow error logging for sites which use a separate domain for static media, use this attribute. See [CORS settings attributes](https://developer.mozilla.org/en-US/docs/Web/HTML/CORS_settings_attributes) for a more descriptive explanation of its valid arguments."
                    }
                },
                {
                    "name": "nonce",
                    "description": {
                        "kind": "markdown",
                        "value": "A cryptographic nonce (number used once) to list the allowed inline scripts in a [script-src Content-Security-Policy](https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Content-Security-Policy/script-src). The server must generate a unique nonce value each time it transmits a policy. It is critical to provide a nonce that cannot be guessed as bypassing a resource's policy is otherwise trivial."
                    }
                },
                {
                    "name": "integrity",
                    "description": "This attribute contains inline metadata that a user agent can use to verify that a fetched resource has been delivered free of unexpected manipulation. See [Subresource Integrity](https://developer.mozilla.org/en-US/docs/Web/Security/Subresource_Integrity)."
                },
                {
                    "name": "nomodule",
                    "description": "This Boolean attribute is set to indicate that the script should not be executed in browsers that support [ES2015 modules](https://hacks.mozilla.org/2015/08/es6-in-depth-modules/) — in effect, this can be used to serve fallback scripts to older browsers that do not support modular JavaScript code."
                },
                {
                    "name": "referrerpolicy",
                    "description": "Indicates which [referrer](https://developer.mozilla.org/en-US/docs/Web/API/Document/referrer) to send when fetching the script, or resources fetched by the script:\n\n*   `no-referrer`: The [`Referer`](https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Referer \"The Referer request header contains the address of the previous web page from which a link to the currently requested page was followed. The Referer header allows servers to identify where people are visiting them from and may use that data for analytics, logging, or optimized caching, for example.\") header will not be sent.\n*   `no-referrer-when-downgrade` (default): The [`Referer`](https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Referer \"The Referer request header contains the address of the previous web page from which a link to the currently requested page was followed. The Referer header allows servers to identify where people are visiting them from and may use that data for analytics, logging, or optimized caching, for example.\") header will not be sent to [origin](https://developer.mozilla.org/en-US/docs/Glossary/origin \"origin: Web content's origin is defined by the scheme (protocol), host (domain), and port of the URL used to access it. Two objects have the same origin only when the scheme, host, and port all match.\")s without [TLS](https://developer.mozilla.org/en-US/docs/Glossary/TLS \"TLS: Transport Layer Security (TLS), previously known as Secure Sockets Layer (SSL), is a protocol used by applications to communicate securely across a network, preventing tampering with and eavesdropping on email, web browsing, messaging, and other protocols.\") ([HTTPS](https://developer.mozilla.org/en-US/docs/Glossary/HTTPS \"HTTPS: HTTPS (HTTP Secure) is an encrypted version of the HTTP protocol. It usually uses SSL or TLS to encrypt all communication between a client and a server. This secure connection allows clients to safely exchange sensitive data with a server, for example for banking activities or online shopping.\")).\n*   `origin`: The sent referrer will be limited to the origin of the referring page: its [scheme](https://developer.mozilla.org/en-US/docs/Archive/Mozilla/URIScheme), [host](https://developer.mozilla.org/en-US/docs/Glossary/host \"host: A host is a device connected to the Internet (or a local network). Some hosts called servers offer additional services like serving webpages or storing files and emails.\"), and [port](https://developer.mozilla.org/en-US/docs/Glossary/port \"port: For a computer connected to a network with an IP address, a port is a communication endpoint. Ports are designated by numbers, and below 1024 each port is associated by default with a specific protocol.\").\n*   `origin-when-cross-origin`: The referrer sent to other origins will be limited to the scheme, the host, and the port. Navigations on the same origin will still include the path.\n*   `same-origin`: A referrer will be sent for [same origin](https://developer.mozilla.org/en-US/docs/Glossary/Same-origin_policy \"same origin: The same-origin policy is a critical security mechanism that restricts how a document or script loaded from one origin can interact with a resource from another origin.\"), but cross-origin requests will contain no referrer information.\n*   `strict-origin`: Only send the origin of the document as the referrer when the protocol security level stays the same (e.g. HTTPS→HTTPS), but don't send it to a less secure destination (e.g. HTTPS→HTTP).\n*   `strict-origin-when-cross-origin`: Send a full URL when performing a same-origin request, but only send the origin when the protocol security level stays the same (e.g.HTTPS→HTTPS), and send no header to a less secure destination (e.g. HTTPS→HTTP).\n*   `unsafe-url`: The referrer will include the origin _and_ the path (but not the [fragment](https://developer.mozilla.org/en-US/docs/Web/API/HTMLHyperlinkElementUtils/hash), [password](https://developer.mozilla.org/en-US/docs/Web/API/HTMLHyperlinkElementUtils/password), or [username](https://developer.mozilla.org/en-US/docs/Web/API/HTMLHyperlinkElementUtils/username)). **This value is unsafe**, because it leaks origins and paths from TLS-protected resources to insecure origins.\n\n**Note**: An empty string value (`\"\"`) is both the default value, and a fallback value if `referrerpolicy` is not supported. If `referrerpolicy` is not explicitly specified on the `<script>` element, it will adopt a higher-level referrer policy, i.e. one set on the whole document or domain. If a higher-level policy is not available, the empty string is treated as being equivalent to `no-referrer-when-downgrade`."
                },
                {
                    "name": "text",
                    "description": "Like the `textContent` attribute, this attribute sets the text content of the element. Unlike the `textContent` attribute, however, this attribute is evaluated as executable code after the node is inserted into the DOM."
                }
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/script"
                }
            ]
        },
        {
            "name": "noscript",
            "description": {
                "kind": "markdown",
                "value": "The noscript element represents nothing if scripting is enabled, and represents its children if scripting is disabled. It is used to present different markup to user agents that support scripting and those that don't support scripting, by affecting how the document is parsed."
            },
            "attributes": [],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/noscript"
                }
            ]
        },
        {
            "name": "template",
            "description": {
                "kind": "markdown",
                "value": "The template element is used to declare fragments of HTML that can be cloned and inserted in the document by script."
            },
            "attributes": [],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/template"
                }
            ]
        },
        {
            "name": "canvas",
            "description": {
                "kind": "markdown",
                "value": "The canvas element provides scripts with a resolution-dependent bitmap canvas, which can be used for rendering graphs, game graphics, art, or other visual images on the fly."
            },
            "attributes": [
                {
                    "name": "width",
                    "description": {
                        "kind": "markdown",
                        "value": "The width of the coordinate space in CSS pixels. Defaults to 300."
                    }
                },
                {
                    "name": "height",
                    "description": {
                        "kind": "markdown",
                        "value": "The height of the coordinate space in CSS pixels. Defaults to 150."
                    }
                },
                {
                    "name": "moz-opaque",
                    "description": "Lets the canvas know whether or not translucency will be a factor. If the canvas knows there's no translucency, painting performance can be optimized. This is only supported by Mozilla-based browsers; use the standardized [`canvas.getContext('2d', { alpha: false })`](https://developer.mozilla.org/en-US/docs/Web/API/HTMLCanvasElement/getContext \"The HTMLCanvasElement.getContext() method returns a drawing context on the canvas, or null if the context identifier is not supported.\") instead."
                }
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/canvas"
                }
            ]
        },
        {
            "name": "slot",
            "description": {
                "kind": "markdown",
                "value": "The slot element is a placeholder inside a web component that you can fill with your own markup, which lets you create separate DOM trees and present them together."
            },
            "attributes": [
                {
                    "name": "name",
                    "description": {
                        "kind": "markdown",
                        "value": "The slot's name.\nA **named slot** is a `<slot>` element with a `name` attribute."
                    }
                }
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/slot"
                }
            ]
        },
        {
            "name": "data",
            "description": {
                "kind": "markdown",
                "value": "The data element links a given piece of content with a machine-readable translation."
            },
            "attributes": [
                {
                    "name": "value",
                    "description": {
                        "kind": "markdown",
                        "value": "This attribute specifies the machine-readable translation of the content of the element."
                    }
                }
            ],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/data"
                }
            ]
        },
        {
            "name": "hgroup",
            "description": {
                "kind": "markdown",
                "value": "The hgroup element represents a heading and related content. It groups a single h1–h6 element with one or more p."
            },
            "attributes": [],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/hgroup"
                }
            ]
        },
        {
            "name": "menu",
            "description": {
                "kind": "markdown",
                "value": "The menu element represents an unordered list of interactive items."
            },
            "attributes": [],
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Element/menu"
                }
            ]
        }
    ],
    "globalAttributes": [
        {
            "name": "accesskey",
            "description": {
                "kind": "markdown",
                "value": "Provides a hint for generating a keyboard shortcut for the current element. This attribute consists of a space-separated list of characters. The browser should use the first one that exists on the computer keyboard layout."
            },
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Global_attributes/accesskey"
                }
            ]
        },
        {
            "name": "autocapitalize",
            "description": {
                "kind": "markdown",
                "value": "Controls whether and how text input is automatically capitalized as it is entered/edited by the user. It can have the following values:\n\n*   `off` or `none`, no autocapitalization is applied (all letters default to lowercase)\n*   `on` or `sentences`, the first letter of each sentence defaults to a capital letter; all other letters default to lowercase\n*   `words`, the first letter of each word defaults to a capital letter; all other letters default to lowercase\n*   `characters`, all letters should default to uppercase"
            },
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Global_attributes/autocapitalize"
                }
            ]
        },
        {
            "name": "class",
            "description": {
                "kind": "markdown",
                "value": "A space-separated list of the classes of the element. Classes allows CSS and JavaScript to select and access specific elements via the [class selectors](https://developer.mozilla.org/docs/Web/CSS/Class_selectors) or functions like the method [`Document.getElementsByClassName()`](https://developer.mozilla.org/docs/Web/API/Document/getElementsByClassName \"returns an array-like object of all child elements which have all of the given class names.\")."
            },
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Global_attributes/class"
                }
            ]
        },
        {
            "name": "contenteditable",
            "description": {
                "kind": "markdown",
                "value": "An enumerated attribute indicating if the element should be editable by the user. If so, the browser modifies its widget to allow editing. The attribute must take one of the following values:\n\n*   `true` or the _empty string_, which indicates that the element must be editable;\n*   `false`, which indicates that the element must not be editable."
            },
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Global_attributes/contenteditable"
                }
            ]
        },
        {
            "name": "contextmenu",
            "description": {
                "kind": "markdown",
                "value": "The `[**id**](#attr-id)` of a [`<menu>`](https://developer.mozilla.org/docs/Web/HTML/Element/menu \"The HTML <menu> element represents a group of commands that a user can perform or activate. This includes both list menus, which might appear across the top of a screen, as well as context menus, such as those that might appear underneath a button after it has been clicked.\") to use as the contextual menu for this element."
            }
        },
        {
            "name": "dir",
            "description": {
                "kind": "markdown",
                "value": "An enumerated attribute indicating the directionality of the element's text. It can have the following values:\n\n*   `ltr`, which means _left to right_ and is to be used for languages that are written from the left to the right (like English);\n*   `rtl`, which means _right to left_ and is to be used for languages that are written from the right to the left (like Arabic);\n*   `auto`, which lets the user agent decide. It uses a basic algorithm as it parses the characters inside the element until it finds a character with a strong directionality, then it applies that directionality to the whole element."
            },
            "valueSet": "d",
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Global_attributes/dir"
                }
            ]
        },
        {
            "name": "draggable",
            "description": {
                "kind": "markdown",
                "value": "An enumerated attribute indicating whether the element can be dragged, using the [Drag and Drop API](https://developer.mozilla.org/docs/DragDrop/Drag_and_Drop). It can have the following values:\n\n*   `true`, which indicates that the element may be dragged\n*   `false`, which indicates that the element may not be dragged."
            },
            "valueSet": "b",
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Global_attributes/draggable"
                }
            ]
        },
        {
            "name": "dropzone",
            "description": {
                "kind": "markdown",
                "value": "An enumerated attribute indicating what types of content can be dropped on an element, using the [Drag and Drop API](https://developer.mozilla.org/docs/DragDrop/Drag_and_Drop). It can have the following values:\n\n*   `copy`, which indicates that dropping will create a copy of the element that was dragged\n*   `move`, which indicates that the element that was dragged will be moved to this new location.\n*   `link`, will create a link to the dragged data."
            }
        },
        {
            "name": "exportparts",
            "description": {
                "kind": "markdown",
                "value": "Used to transitively export shadow parts from a nested shadow tree into a containing light tree."
            },
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Global_attributes/exportparts"
                }
            ]
        },
        {
            "name": "hidden",
            "description": {
                "kind": "markdown",
                "value": "A Boolean attribute indicates that the element is not yet, or is no longer, _relevant_. For example, it can be used to hide elements of the page that can't be used until the login process has been completed. The browser won't render such elements. This attribute must not be used to hide content that could legitimately be shown."
            },
            "valueSet": "v",
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Global_attributes/hidden"
                }
            ]
        },
        {
            "name": "id",
            "description": {
                "kind": "markdown",
                "value": "Defines a unique identifier (ID) which must be unique in the whole document. Its purpose is to identify the element when linking (using a fragment identifier), scripting, or styling (with CSS)."
            },
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Global_attributes/id"
                }
            ]
        },
        {
            "name": "inputmode",
            "description": {
                "kind": "markdown",
                "value": "Provides a hint to browsers as to the type of virtual keyboard configuration to use when editing this element or its contents. Used primarily on [`<input>`](https://developer.mozilla.org/docs/Web/HTML/Element/input \"The HTML <input> element is used to create interactive controls for web-based forms in order to accept data from the user; a wide variety of types of input data and control widgets are available, depending on the device and user agent.\") elements, but is usable on any element while in `[contenteditable](https://developer.mozilla.org/docs/Web/HTML/Global_attributes#attr-contenteditable)` mode."
            },
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Global_attributes/inputmode"
                }
            ]
        },
        {
            "name": "is",
            "description": {
                "kind": "markdown",
                "value": "Allows you to specify that a standard HTML element should behave like a registered custom built-in element (see [Using custom elements](https://developer.mozilla.org/docs/Web/Web_Components/Using_custom_elements) for more details)."
            },
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Global_attributes/is"
                }
            ]
        },
        {
            "name": "itemid",
            "description": {
                "kind": "markdown",
                "value": "The unique, global identifier of an item."
            }
        },
        {
            "name": "itemprop",
            "description": {
                "kind": "markdown",
                "value": "Used to add properties to an item. Every HTML element may have an `itemprop` attribute specified, where an `itemprop` consists of a name and value pair."
            }
        },
        {
            "name": "itemref",
            "description": {
                "kind": "markdown",
                "value": "Properties that are not descendants of an element with the `itemscope` attribute can be associated with the item using an `itemref`. It provides a list of element ids (not `itemid`s) with additional properties elsewhere in the document."
            }
        },
        {
            "name": "itemscope",
            "description": {
                "kind": "markdown",
                "value": "`itemscope` (usually) works along with `[itemtype](https://developer.mozilla.org/docs/Web/HTML/Global_attributes#attr-itemtype)` to specify that the HTML contained in a block is about a particular item. `itemscope` creates the Item and defines the scope of the `itemtype` associated with it. `itemtype` is a valid URL of a vocabulary (such as [schema.org](https://schema.org/)) that describes the item and its properties context."
            },
            "valueSet": "v"
        },
        {
            "name": "itemtype",
            "description": {
                "kind": "markdown",
                "value": "Specifies the URL of the vocabulary that will be used to define `itemprop`s (item properties) in the data structure. `[itemscope](https://developer.mozilla.org/docs/Web/HTML/Global_attributes#attr-itemscope)` is used to set the scope of where in the data structure the vocabulary set by `itemtype` will be active."
            }
        },
        {
            "name": "lang",
            "description": {
                "kind": "markdown",
                "value": "Helps define the language of an element: the language that non-editable elements are in, or the language that editable elements should be written in by the user. The attribute contains one “language tag” (made of hyphen-separated “language subtags”) in the format defined in [_Tags for Identifying Languages (BCP47)_](https://www.ietf.org/rfc/bcp/bcp47.txt). [**xml:lang**](#attr-xml:lang) has priority over it."
            },
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Global_attributes/lang"
                }
            ]
        },
        {
            "name": "part",
            "description": {
                "kind": "markdown",
                "value": "A space-separated list of the part names of the element. Part names allows CSS to select and style specific elements in a shadow tree via the [`::part`](https://developer.mozilla.org/docs/Web/CSS/::part \"The ::part CSS pseudo-element represents any element within a shadow tree that has a matching part attribute.\") pseudo-element."
            },
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Global_attributes/part"
                }
            ]
        },
        {
            "name": "role",
            "valueSet": "roles"
        },
        {
            "name": "slot",
            "description": {
                "kind": "markdown",
                "value": "Assigns a slot in a [shadow DOM](https://developer.mozilla.org/docs/Web/Web_Components/Shadow_DOM) shadow tree to an element: An element with a `slot` attribute is assigned to the slot created by the [`<slot>`](https://developer.mozilla.org/docs/Web/HTML/Element/slot \"The HTML <slot> element—part of the Web Components technology suite—is a placeholder inside a web component that you can fill with your own markup, which lets you create separate DOM trees and present them together.\") element whose `[name](https://developer.mozilla.org/docs/Web/HTML/Element/slot#attr-name)` attribute's value matches that `slot` attribute's value."
            },
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Global_attributes/slot"
                }
            ]
        },
        {
            "name": "spellcheck",
            "description": {
                "kind": "markdown",
                "value": "An enumerated attribute defines whether the element may be checked for spelling errors. It may have the following values:\n\n*   `true`, which indicates that the element should be, if possible, checked for spelling errors;\n*   `false`, which indicates that the element should not be checked for spelling errors."
            },
            "valueSet": "b",
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Global_attributes/spellcheck"
                }
            ]
        },
        {
            "name": "style",
            "description": {
                "kind": "markdown",
                "value": "Contains [CSS](https://developer.mozilla.org/docs/Web/CSS) styling declarations to be applied to the element. Note that it is recommended for styles to be defined in a separate file or files. This attribute and the [`<style>`](https://developer.mozilla.org/docs/Web/HTML/Element/style \"The HTML <style> element contains style information for a document, or part of a document.\") element have mainly the purpose of allowing for quick styling, for example for testing purposes."
            },
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Global_attributes/style"
                }
            ]
        },
        {
            "name": "tabindex",
            "description": {
                "kind": "markdown",
                "value": "An integer attribute indicating if the element can take input focus (is _focusable_), if it should participate to sequential keyboard navigation, and if so, at what position. It can take several values:\n\n*   a _negative value_ means that the element should be focusable, but should not be reachable via sequential keyboard navigation;\n*   `0` means that the element should be focusable and reachable via sequential keyboard navigation, but its relative order is defined by the platform convention;\n*   a _positive value_ means that the element should be focusable and reachable via sequential keyboard navigation; the order in which the elements are focused is the increasing value of the [**tabindex**](#attr-tabindex). If several elements share the same tabindex, their relative order follows their relative positions in the document."
            },
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Global_attributes/tabindex"
                }
            ]
        },
        {
            "name": "title",
            "description": {
                "kind": "markdown",
                "value": "Contains a text representing advisory information related to the element it belongs to. Such information can typically, but not necessarily, be presented to the user as a tooltip."
            },
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Global_attributes/title"
                }
            ]
        },
        {
            "name": "translate",
            "description": {
                "kind": "markdown",
                "value": "An enumerated attribute that is used to specify whether an element's attribute values and the values of its [`Text`](https://developer.mozilla.org/docs/Web/API/Text \"The Text interface represents the textual content of Element or Attr. If an element has no markup within its content, it has a single child implementing Text that contains the element's text. However, if the element contains markup, it is parsed into information items and Text nodes that form its children.\") node children are to be translated when the page is localized, or whether to leave them unchanged. It can have the following values:\n\n*   empty string and `yes`, which indicates that the element will be translated.\n*   `no`, which indicates that the element will not be translated."
            },
            "valueSet": "y",
            "references": [
                {
                    "name": "MDN Reference",
                    "url": "https://developer.mozilla.org/docs/Web/HTML/Global_attributes/translate"
                }
            ]
        },
        {
            "name": "onabort",
            "description": {
                "kind": "markdown",
                "value": "The loading of a resource has been aborted."
            }
        },
        {
            "name": "onblur",
            "description": {
                "kind": "markdown",
                "value": "An element has lost focus (does not bubble)."
            }
        },
        {
            "name": "oncanplay",
            "description": {
                "kind": "markdown",
                "value": "The user agent can play the media, but estimates that not enough data has been loaded to play the media up to its end without having to stop for further buffering of content."
            }
        },
        {
            "name": "oncanplaythrough",
            "description": {
                "kind": "markdown",
                "value": "The user agent can play the media up to its end without having to stop for further buffering of content."
            }
        },
        {
            "name": "onchange",
            "description": {
                "kind": "markdown",
                "value": "The change event is fired for <input>, <select>, and <textarea> elements when a change to the element's value is committed by the user."
            }
        },
        {
            "name": "onclick",
            "description": {
                "kind": "markdown",
                "value": "A pointing device button has been pressed and released on an element."
            }
        },
        {
            "name": "oncontextmenu",
            "description": {
                "kind": "markdown",
                "value": "The right button of the mouse is clicked (before the context menu is displayed)."
            }
        },
        {
            "name": "ondblclick",
            "description": {
                "kind": "markdown",
                "value": "A pointing device button is clicked twice on an element."
            }
        },
        {
            "name": "ondrag",
            "description": {
                "kind": "markdown",
                "value": "An element or text selection is being dragged (every 350ms)."
            }
        },
        {
            "name": "ondragend",
            "description": {
                "kind": "markdown",
                "value": "A drag operation is being ended (by releasing a mouse button or hitting the escape key)."
            }
        },
        {
            "name": "ondragenter",
            "description": {
                "kind": "markdown",
                "value": "A dragged element or text selection enters a valid drop target."
            }
        },
        {
            "name": "ondragleave",
            "description": {
                "kind": "markdown",
                "value": "A dragged element or text selection leaves a valid drop target."
            }
        },
        {
            "name": "ondragover",
            "description": {
                "kind": "markdown",
                "value": "An element or text selection is being dragged over a valid drop target (every 350ms)."
            }
        },
        {
            "name": "ondragstart",
            "description": {
                "kind": "markdown",
                "value": "The user starts dragging an element or text selection."
            }
        },
        {
            "name": "ondrop",
            "description": {
                "kind": "markdown",
                "value": "An element is dropped on a valid drop target."
            }
        },
        {
            "name": "ondurationchange",
            "description": {
                "kind": "markdown",
                "value": "The duration attribute has been updated."
            }
        },
        {
            "name": "onemptied",
            "description": {
                "kind": "markdown",
                "value": "The media has become empty; for example, this event is sent if the media has already been loaded (or partially loaded), and the load() method is called to reload it."
            }
        },
        {
            "name": "onended",
            "description": {
                "kind": "markdown",
                "value": "Playback has stopped because the end of the media was reached."
            }
        },
        {
            "name": "onerror",
            "description": {
                "kind": "markdown",
                "value": "A resource failed to load."
            }
        },
        {
            "name": "onfocus",
            "description": {
                "kind": "markdown",
                "value": "An element has received focus (does not bubble)."
            }
        },
        {
            "name": "onformchange"
        },
        {
            "name": "onforminput"
        },
        {
            "name": "oninput",
            "description": {
                "kind": "markdown",
                "value": "The value of an element changes or the content of an element with the attribute contenteditable is modified."
            }
        },
        {
            "name": "oninvalid",
            "description": {
                "kind": "markdown",
                "value": "A submittable element has been checked and doesn't satisfy its constraints."
            }
        },
        {
            "name": "onkeydown",
            "description": {
                "kind": "markdown",
                "value": "A key is pressed down."
            }
        },
        {
            "name": "onkeypress",
            "description": {
                "kind": "markdown",
                "value": "A key is pressed down and that key normally produces a character value (use input instead)."
            }
        },
        {
            "name": "onkeyup",
            "description": {
                "kind": "markdown",
                "value": "A key is released."
            }
        },
        {
            "name": "onload",
            "description": {
                "kind": "markdown",
                "value": "A resource and its dependent resources have finished loading."
            }
        },
        {
            "name": "onloadeddata",
            "description": {
                "kind": "markdown",
                "value": "The first frame of the media has finished loading."
            }
        },
        {
            "name": "onloadedmetadata",
            "description": {
                "kind": "markdown",
                "value": "The metadata has been loaded."
            }
        },
        {
            "name": "onloadstart",
            "description": {
                "kind": "markdown",
                "value": "Progress has begun."
            }
        },
        {
            "name": "onmousedown",
            "description": {
                "kind": "markdown",
                "value": "A pointing device button (usually a mouse) is pressed on an element."
            }
        },
        {
            "name": "onmousemove",
            "description": {
                "kind": "markdown",
                "value": "A pointing device is moved over an element."
            }
        },
        {
            "name": "onmouseout",
            "description": {
                "kind": "markdown",
                "value": "A pointing device is moved off the element that has the listener attached or off one of its children."
            }
        },
        {
            "name": "onmouseover",
            "description": {
                "kind": "markdown",
                "value": "A pointing device is moved onto the element that has the listener attached or onto one of its children."
            }
        },
        {
            "name": "onmouseup",
            "description": {
                "kind": "markdown",
                "value": "A pointing device button is released over an element."
            }
        },
        {
            "name": "onmousewheel"
        },
        {
            "name": "onmouseenter",
            "description": {
                "kind": "markdown",
                "value": "A pointing device is moved onto the element that has the listener attached."
            }
        },
        {
            "name": "onmouseleave",
            "description": {
                "kind": "markdown",
                "value": "A pointing device is moved off the element that has the listener attached."
            }
        },
        {
            "name": "onpause",
            "description": {
                "kind": "markdown",
                "value": "Playback has been paused."
            }
        },
        {
            "name": "onplay",
            "description": {
                "kind": "markdown",
                "value": "Playback has begun."
            }
        },
        {
            "name": "onplaying",
            "description": {
                "kind": "markdown",
                "value": "Playback is ready to start after having been paused or delayed due to lack of data."
            }
        },
        {
            "name": "onprogress",
            "description": {
                "kind": "markdown",
                "value": "In progress."
            }
        },
        {
            "name": "onratechange",
            "description": {
                "kind": "markdown",
                "value": "The playback rate has changed."
            }
        },
        {
            "name": "onreset",
            "description": {
                "kind": "markdown",
                "value": "A form is reset."
            }
        },
        {
            "name": "onresize",
            "description": {
                "kind": "markdown",
                "value": "The document view has been resized."
            }
        },
        {
            "name": "onreadystatechange",
            "description": {
                "kind": "markdown",
                "value": "The readyState attribute of a document has changed."
            }
        },
        {
            "name": "onscroll",
            "description": {
                "kind": "markdown",
                "value": "The document view or an element has been scrolled."
            }
        },
        {
            "name": "onseeked",
            "description": {
                "kind": "markdown",
                "value": "A seek operation completed."
            }
        },
        {
            "name": "onseeking",
            "description": {
                "kind": "markdown",
                "value": "A seek operation began."
            }
        },
        {
            "name": "onselect",
            "description": {
                "kind": "markdown",
                "value": "Some text is being selected."
            }
        },
        {
            "name": "onshow",
            "description": {
                "kind": "markdown",
                "value": "A contextmenu event was fired on/bubbled to an element that has a contextmenu attribute"
            }
        },
        {
            "name": "onstalled",
            "description": {
                "kind": "markdown",
                "value": "The user agent is trying to fetch media data, but data is unexpectedly not forthcoming."
            }
        },
        {
            "name": "onsubmit",
            "description": {
                "kind": "markdown",
                "value": "A form is submitted."
            }
        },
        {
            "name": "onsuspend",
            "description": {
                "kind": "markdown",
                "value": "Media data loading has been suspended."
            }
        },
        {
            "name": "ontimeupdate",
            "description": {
                "kind": "markdown",
                "value": "The time indicated by the currentTime attribute has been updated."
            }
        },
        {
            "name": "onvolumechange",
            "description": {
                "kind": "markdown",
                "value": "The volume has changed."
            }
        },
        {
            "name": "onwaiting",
            "description": {
                "kind": "markdown",
                "value": "Playback has stopped because of a temporary lack of data."
            }
        },
        {
            "name": "onpointercancel",
            "description": {
                "kind": "markdown",
                "value": "The pointer is unlikely to produce any more events."
            }
        },
        {
            "name": "onpointerdown",
            "description": {
                "kind": "markdown",
                "value": "The pointer enters the active buttons state."
            }
        },
        {
            "name": "onpointerenter",
            "description": {
                "kind": "markdown",
                "value": "Pointing device is moved inside the hit-testing boundary."
            }
        },
        {
            "name": "onpointerleave",
            "description": {
                "kind": "markdown",
                "value": "Pointing device is moved out of the hit-testing boundary."
            }
        },
        {
            "name": "onpointerlockchange",
            "description": {
                "kind": "markdown",
                "value": "The pointer was locked or released."
            }
        },
        {
            "name": "onpointerlockerror",
            "description": {
                "kind": "markdown",
                "value": "It was impossible to lock the pointer for technical reasons or because the permission was denied."
            }
        },
        {
            "name": "onpointermove",
            "description": {
                "kind": "markdown",
                "value": "The pointer changed coordinates."
            }
        },
        {
            "name": "onpointerout",
            "description": {
                "kind": "markdown",
                "value": "The pointing device moved out of hit-testing boundary or leaves detectable hover range."
            }
        },
        {
            "name": "onpointerover",
            "description": {
                "kind": "markdown",
                "value": "The pointing device is moved into the hit-testing boundary."
            }
        },
        {
            "name": "onpointerup",
            "description": {
                "kind": "markdown",
                "value": "The pointer leaves the active buttons state."
            }
        },
        {
            "name": "aria-activedescendant",
            "references": [
                {
                    "name": "WAI-ARIA Reference",
                    "url": "https://www.w3.org/TR/wai-aria-1.1/#aria-activedescendant"
                }
            ],
            "description": {
                "kind": "markdown",
                "value": "Identifies the currently active element when DOM focus is on a [`composite`](https://www.w3.org/TR/wai-aria-1.1/#composite) widget, [`textbox`](https://www.w3.org/TR/wai-aria-1.1/#textbox), [`group`](https://www.w3.org/TR/wai-aria-1.1/#group), or [`application`](https://www.w3.org/TR/wai-aria-1.1/#application)."
            }
        },
        {
            "name": "aria-atomic",
            "valueSet": "b",
            "references": [
                {
                    "name": "WAI-ARIA Reference",
                    "url": "https://www.w3.org/TR/wai-aria-1.1/#aria-atomic"
                }
            ],
            "description": {
                "kind": "markdown",
                "value": "Indicates whether [assistive technologies](https://www.w3.org/TR/wai-aria-1.1/#dfn-assistive-technology) will present all, or only parts of, the changed region based on the change notifications defined by the [`aria-relevant`](https://www.w3.org/TR/wai-aria-1.1/#aria-relevant) attribute."
            }
        },
        {
            "name": "aria-autocomplete",
            "valueSet": "autocomplete",
            "references": [
                {
                    "name": "WAI-ARIA Reference",
                    "url": "https://www.w3.org/TR/wai-aria-1.1/#aria-autocomplete"
                }
            ],
            "description": {
                "kind": "markdown",
                "value": "Indicates whether inputting text could trigger display of one or more predictions of the user's intended value for an input and specifies how predictions would be presented if they are made."
            }
        },
        {
            "name": "aria-busy",
            "valueSet": "b",
            "references": [
                {
                    "name": "WAI-ARIA Reference",
                    "url": "https://www.w3.org/TR/wai-aria-1.1/#aria-busy"
                }
            ],
            "description": {
                "kind": "markdown",
                "value": "Indicates an element is being modified and that assistive technologies _MAY_ want to wait until the modifications are complete before exposing them to the user."
            }
        },
        {
            "name": "aria-checked",
            "valueSet": "tristate",
            "references": [
                {
                    "name": "WAI-ARIA Reference",
                    "url": "https://www.w3.org/TR/wai-aria-1.1/#aria-checked"
                }
            ],
            "description": {
                "kind": "markdown",
                "value": "Indicates the current \"checked\" [state](https://www.w3.org/TR/wai-aria-1.1/#dfn-state) of checkboxes, radio buttons, and other [widgets](https://www.w3.org/TR/wai-aria-1.1/#dfn-widget). See related [`aria-pressed`](https://www.w3.org/TR/wai-aria-1.1/#aria-pressed) and [`aria-selected`](https://www.w3.org/TR/wai-aria-1.1/#aria-selected)."
            }
        },
        {
            "name": "aria-colcount",
            "references": [
                {
                    "name": "WAI-ARIA Reference",
                    "url": "https://www.w3.org/TR/wai-aria-1.1/#aria-colcount"
                }
            ],
            "description": {
                "kind": "markdown",
                "value": "Defines the total number of columns in a [`table`](https://www.w3.org/TR/wai-aria-1.1/#table), [`grid`](https://www.w3.org/TR/wai-aria-1.1/#grid), or [`treegrid`](https://www.w3.org/TR/wai-aria-1.1/#treegrid). See related [`aria-colindex`](https://www.w3.org/TR/wai-aria-1.1/#aria-colindex)."
            }
        },
        {
            "name": "aria-colindex",
            "references": [
                {
                    "name": "WAI-ARIA Reference",
                    "url": "https://www.w3.org/TR/wai-aria-1.1/#aria-colindex"
                }
            ],
            "description": {
                "kind": "markdown",
                "value": "Defines an [element's](https://www.w3.org/TR/wai-aria-1.1/#dfn-element) column index or position with respect to the total number of columns within a [`table`](https://www.w3.org/TR/wai-aria-1.1/#table), [`grid`](https://www.w3.org/TR/wai-aria-1.1/#grid), or [`treegrid`](https://www.w3.org/TR/wai-aria-1.1/#treegrid). See related [`aria-colcount`](https://www.w3.org/TR/wai-aria-1.1/#aria-colcount) and [`aria-colspan`](https://www.w3.org/TR/wai-aria-1.1/#aria-colspan)."
            }
        },
        {
            "name": "aria-colspan",
            "references": [
                {
                    "name": "WAI-ARIA Reference",
                    "url": "https://www.w3.org/TR/wai-aria-1.1/#aria-colspan"
                }
            ],
            "description": {
                "kind": "markdown",
                "value": "Defines the number of columns spanned by a cell or gridcell within a [`table`](https://www.w3.org/TR/wai-aria-1.1/#table), [`grid`](https://www.w3.org/TR/wai-aria-1.1/#grid), or [`treegrid`](https://www.w3.org/TR/wai-aria-1.1/#treegrid). See related [`aria-colindex`](https://www.w3.org/TR/wai-aria-1.1/#aria-colindex) and [`aria-rowspan`](https://www.w3.org/TR/wai-aria-1.1/#aria-rowspan)."
            }
        },
        {
            "name": "aria-controls",
            "references": [
                {
                    "name": "WAI-ARIA Reference",
                    "url": "https://www.w3.org/TR/wai-aria-1.1/#aria-controls"
                }
            ],
            "description": {
                "kind": "markdown",
                "value": "Identifies the [element](https://www.w3.org/TR/wai-aria-1.1/#dfn-element) (or elements) whose contents or presence are controlled by the current element. See related [`aria-owns`](https://www.w3.org/TR/wai-aria-1.1/#aria-owns)."
            }
        },
        {
            "name": "aria-current",
            "valueSet": "current",
            "references": [
                {
                    "name": "WAI-ARIA Reference",
                    "url": "https://www.w3.org/TR/wai-aria-1.1/#aria-current"
                }
            ],
            "description": {
                "kind": "markdown",
                "value": "Indicates the [element](https://www.w3.org/TR/wai-aria-1.1/#dfn-element) that represents the current item within a container or set of related elements."
            }
        },
        {
            "name": "aria-describedby",
            "references": [
                {
                    "name": "WAI-ARIA Reference",
                    "url": "https://www.w3.org/TR/wai-aria-1.1/#aria-describedby"
                }
            ],
            "description": {
                "kind": "markdown",
                "value": "Identifies the [element](https://www.w3.org/TR/wai-aria-1.1/#dfn-element) (or elements) that describes the [object](https://www.w3.org/TR/wai-aria-1.1/#dfn-object). See related [`aria-labelledby`](https://www.w3.org/TR/wai-aria-1.1/#aria-labelledby)."
            }
        },
        {
            "name": "aria-disabled",
            "valueSet": "b",
            "references": [
                {
                    "name": "WAI-ARIA Reference",
                    "url": "https://www.w3.org/TR/wai-aria-1.1/#aria-disabled"
                }
            ],
            "description": {
                "kind": "markdown",
                "value": "Indicates that the [element](https://www.w3.org/TR/wai-aria-1.1/#dfn-element) is [perceivable](https://www.w3.org/TR/wai-aria-1.1/#dfn-perceivable) but disabled, so it is not editable or otherwise [operable](https://www.w3.org/TR/wai-aria-1.1/#dfn-operable). See related [`aria-hidden`](https://www.w3.org/TR/wai-aria-1.1/#aria-hidden) and [`aria-readonly`](https://www.w3.org/TR/wai-aria-1.1/#aria-readonly)."
            }
        },
        {
            "name": "aria-dropeffect",
            "valueSet": "dropeffect",
            "references": [
                {
                    "name": "WAI-ARIA Reference",
                    "url": "https://www.w3.org/TR/wai-aria-1.1/#aria-dropeffect"
                }
            ],
            "description": {
                "kind": "markdown",
                "value": "\\[Deprecated in ARIA 1.1\\] Indicates what functions can be performed when a dragged object is released on the drop target."
            }
        },
        {
            "name": "aria-errormessage",
            "references": [
                {
                    "name": "WAI-ARIA Reference",
                    "url": "https://www.w3.org/TR/wai-aria-1.1/#aria-errormessage"
                }
            ],
            "description": {
                "kind": "markdown",
                "value": "Identifies the [element](https://www.w3.org/TR/wai-aria-1.1/#dfn-element) that provides an error message for the [object](https://www.w3.org/TR/wai-aria-1.1/#dfn-object). See related [`aria-invalid`](https://www.w3.org/TR/wai-aria-1.1/#aria-invalid) and [`aria-describedby`](https://www.w3.org/TR/wai-aria-1.1/#aria-describedby)."
            }
        },
        {
            "name": "aria-expanded",
            "valueSet": "u",
            "references": [
                {
                    "name": "WAI-ARIA Reference",
                    "url": "https://www.w3.org/TR/wai-aria-1.1/#aria-expanded"
                }
            ],
            "description": {
                "kind": "markdown",
                "value": "Indicates whether the element, or another grouping element it controls, is currently expanded or collapsed."
            }
        },
        {
            "name": "aria-flowto",
            "references": [
                {
                    "name": "WAI-ARIA Reference",
                    "url": "https://www.w3.org/TR/wai-aria-1.1/#aria-flowto"
                }
            ],
            "description": {
                "kind": "markdown",
                "value": "Identifies the next [element](https://www.w3.org/TR/wai-aria-1.1/#dfn-element) (or elements) in an alternate reading order of content which, at the user's discretion, allows assistive technology to override the general default of reading in document source order."
            }
        },
        {
            "name": "aria-grabbed",
            "valueSet": "u",
            "references": [
                {
                    "name": "WAI-ARIA Reference",
                    "url": "https://www.w3.org/TR/wai-aria-1.1/#aria-grabbed"
                }
            ],
            "description": {
                "kind": "markdown",
                "value": "\\[Deprecated in ARIA 1.1\\] Indicates an element's \"grabbed\" [state](https://www.w3.org/TR/wai-aria-1.1/#dfn-state) in a drag-and-drop operation."
            }
        },
        {
            "name": "aria-haspopup",
            "valueSet": "haspopup",
            "references": [
                {
                    "name": "WAI-ARIA Reference",
                    "url": "https://www.w3.org/TR/wai-aria-1.1/#aria-haspopup"
                }
            ],
            "description": {
                "kind": "markdown",
                "value": "Indicates the availability and type of interactive popup element, such as menu or dialog, that can be triggered by an [element](https://www.w3.org/TR/wai-aria-1.1/#dfn-element)."
            }
        },
        {
            "name": "aria-hidden",
            "valueSet": "b",
            "references": [
                {
                    "name": "WAI-ARIA Reference",
                    "url": "https://www.w3.org/TR/wai-aria-1.1/#aria-hidden"
                }
            ],
            "description": {
                "kind": "markdown",
                "value": "Indicates whether the [element](https://www.w3.org/TR/wai-aria-1.1/#dfn-element) is exposed to an accessibility API. See related [`aria-disabled`](https://www.w3.org/TR/wai-aria-1.1/#aria-disabled)."
            }
        },
        {
            "name": "aria-invalid",
            "valueSet": "invalid",
            "references": [
                {
                    "name": "WAI-ARIA Reference",
                    "url": "https://www.w3.org/TR/wai-aria-1.1/#aria-invalid"
                }
            ],
            "description": {
                "kind": "markdown",
                "value": "Indicates the entered value does not conform to the format expected by the application. See related [`aria-errormessage`](https://www.w3.org/TR/wai-aria-1.1/#aria-errormessage)."
            }
        },
        {
            "name": "aria-label",
            "references": [
                {
                    "name": "WAI-ARIA Reference",
                    "url": "https://www.w3.org/TR/wai-aria-1.1/#aria-label"
                }
            ],
            "description": {
                "kind": "markdown",
                "value": "Defines a string value that labels the current element. See related [`aria-labelledby`](https://www.w3.org/TR/wai-aria-1.1/#aria-labelledby)."
            }
        },
        {
            "name": "aria-labelledby",
            "references": [
                {
                    "name": "WAI-ARIA Reference",
                    "url": "https://www.w3.org/TR/wai-aria-1.1/#aria-labelledby"
                }
            ],
            "description": {
                "kind": "markdown",
                "value": "Identifies the [element](https://www.w3.org/TR/wai-aria-1.1/#dfn-element) (or elements) that labels the current element. See related [`aria-describedby`](https://www.w3.org/TR/wai-aria-1.1/#aria-describedby)."
            }
        },
        {
            "name": "aria-level",
            "references": [
                {
                    "name": "WAI-ARIA Reference",
                    "url": "https://www.w3.org/TR/wai-aria-1.1/#aria-level"
                }
            ],
            "description": {
                "kind": "markdown",
                "value": "Defines the hierarchical level of an [element](https://www.w3.org/TR/wai-aria-1.1/#dfn-element) within a structure."
            }
        },
        {
            "name": "aria-live",
            "valueSet": "live",
            "references": [
                {
                    "name": "WAI-ARIA Reference",
                    "url": "https://www.w3.org/TR/wai-aria-1.1/#aria-live"
                }
            ],
            "description": {
                "kind": "markdown",
                "value": "Indicates that an [element](https://www.w3.org/TR/wai-aria-1.1/#dfn-element) will be updated, and describes the types of updates the [user agents](https://www.w3.org/TR/wai-aria-1.1/#dfn-user-agent), [assistive technologies](https://www.w3.org/TR/wai-aria-1.1/#dfn-assistive-technology), and user can expect from the [live region](https://www.w3.org/TR/wai-aria-1.1/#dfn-live-region)."
            }
        },
        {
            "name": "aria-modal",
            "valueSet": "b",
            "references": [
                {
                    "name": "WAI-ARIA Reference",
                    "url": "https://www.w3.org/TR/wai-aria-1.1/#aria-modal"
                }
            ],
            "description": {
                "kind": "markdown",
                "value": "Indicates whether an [element](https://www.w3.org/TR/wai-aria-1.1/#dfn-element) is modal when displayed."
            }
        },
        {
            "name": "aria-multiline",
            "valueSet": "b",
            "references": [
                {
                    "name": "WAI-ARIA Reference",
                    "url": "https://www.w3.org/TR/wai-aria-1.1/#aria-multiline"
                }
            ],
            "description": {
                "kind": "markdown",
                "value": "Indicates whether a text box accepts multiple lines of input or only a single line."
            }
        },
        {
            "name": "aria-multiselectable",
            "valueSet": "b",
            "references": [
                {
                    "name": "WAI-ARIA Reference",
                    "url": "https://www.w3.org/TR/wai-aria-1.1/#aria-multiselectable"
                }
            ],
            "description": {
                "kind": "markdown",
                "value": "Indicates that the user may select more than one item from the current selectable descendants."
            }
        },
        {
            "name": "aria-orientation",
            "valueSet": "orientation",
            "references": [
                {
                    "name": "WAI-ARIA Reference",
                    "url": "https://www.w3.org/TR/wai-aria-1.1/#aria-orientation"
                }
            ],
            "description": {
                "kind": "markdown",
                "value": "Indicates whether the element's orientation is horizontal, vertical, or unknown/ambiguous."
            }
        },
        {
            "name": "aria-owns",
            "references": [
                {
                    "name": "WAI-ARIA Reference",
                    "url": "https://www.w3.org/TR/wai-aria-1.1/#aria-owns"
                }
            ],
            "description": {
                "kind": "markdown",
                "value": "Identifies an [element](https://www.w3.org/TR/wai-aria-1.1/#dfn-element) (or elements) in order to define a visual, functional, or contextual parent/child [relationship](https://www.w3.org/TR/wai-aria-1.1/#dfn-relationship) between DOM elements where the DOM hierarchy cannot be used to represent the relationship. See related [`aria-controls`](https://www.w3.org/TR/wai-aria-1.1/#aria-controls)."
            }
        },
        {
            "name": "aria-placeholder",
            "references": [
                {
                    "name": "WAI-ARIA Reference",
                    "url": "https://www.w3.org/TR/wai-aria-1.1/#aria-placeholder"
                }
            ],
            "description": {
                "kind": "markdown",
                "value": "Defines a short hint (a word or short phrase) intended to aid the user with data entry when the control has no value. A hint could be a sample value or a brief description of the expected format."
            }
        },
        {
            "name": "aria-posinset",
            "references": [
                {
                    "name": "WAI-ARIA Reference",
                    "url": "https://www.w3.org/TR/wai-aria-1.1/#aria-posinset"
                }
            ],
            "description": {
                "kind": "markdown",
                "value": "Defines an [element](https://www.w3.org/TR/wai-aria-1.1/#dfn-element)'s number or position in the current set of listitems or treeitems. Not required if all elements in the set are present in the DOM. See related [`aria-setsize`](https://www.w3.org/TR/wai-aria-1.1/#aria-setsize)."
            }
        },
        {
            "name": "aria-pressed",
            "valueSet": "tristate",
            "references": [
                {
                    "name": "WAI-ARIA Reference",
                    "url": "https://www.w3.org/TR/wai-aria-1.1/#aria-pressed"
                }
            ],
            "description": {
                "kind": "markdown",
                "value": "Indicates the current \"pressed\" [state](https://www.w3.org/TR/wai-aria-1.1/#dfn-state) of toggle buttons. See related [`aria-checked`](https://www.w3.org/TR/wai-aria-1.1/#aria-checked) and [`aria-selected`](https://www.w3.org/TR/wai-aria-1.1/#aria-selected)."
            }
        },
        {
            "name": "aria-readonly",
            "valueSet": "b",
            "references": [
                {
                    "name": "WAI-ARIA Reference",
                    "url": "https://www.w3.org/TR/wai-aria-1.1/#aria-readonly"
                }
            ],
            "description": {
                "kind": "markdown",
                "value": "Indicates that the [element](https://www.w3.org/TR/wai-aria-1.1/#dfn-element) is not editable, but is otherwise [operable](https://www.w3.org/TR/wai-aria-1.1/#dfn-operable). See related [`aria-disabled`](https://www.w3.org/TR/wai-aria-1.1/#aria-disabled)."
            }
        },
        {
            "name": "aria-relevant",
            "valueSet": "relevant",
            "references": [
                {
                    "name": "WAI-ARIA Reference",
                    "url": "https://www.w3.org/TR/wai-aria-1.1/#aria-relevant"
                }
            ],
            "description": {
                "kind": "markdown",
                "value": "Indicates what notifications the user agent will trigger when the accessibility tree within a live region is modified. See related [`aria-atomic`](https://www.w3.org/TR/wai-aria-1.1/#aria-atomic)."
            }
        },
        {
            "name": "aria-required",
            "valueSet": "b",
            "references": [
                {
                    "name": "WAI-ARIA Reference",
                    "url": "https://www.w3.org/TR/wai-aria-1.1/#aria-required"
                }
            ],
            "description": {
                "kind": "markdown",
                "value": "Indicates that user input is required on the [element](https://www.w3.org/TR/wai-aria-1.1/#dfn-element) before a form may be submitted."
            }
        },
        {
            "name": "aria-roledescription",
            "references": [
                {
                    "name": "WAI-ARIA Reference",
                    "url": "https://www.w3.org/TR/wai-aria-1.1/#aria-roledescription"
                }
            ],
            "description": {
                "kind": "markdown",
                "value": "Defines a human-readable, author-localized description for the [role](https://www.w3.org/TR/wai-aria-1.1/#dfn-role) of an [element](https://www.w3.org/TR/wai-aria-1.1/#dfn-element)."
            }
        },
        {
            "name": "aria-rowcount",
            "references": [
                {
                    "name": "WAI-ARIA Reference",
                    "url": "https://www.w3.org/TR/wai-aria-1.1/#aria-rowcount"
                }
            ],
            "description": {
                "kind": "markdown",
                "value": "Defines the total number of rows in a [`table`](https://www.w3.org/TR/wai-aria-1.1/#table), [`grid`](https://www.w3.org/TR/wai-aria-1.1/#grid), or [`treegrid`](https://www.w3.org/TR/wai-aria-1.1/#treegrid). See related [`aria-rowindex`](https://www.w3.org/TR/wai-aria-1.1/#aria-rowindex)."
            }
        },
        {
            "name": "aria-rowindex",
            "references": [
                {
                    "name": "WAI-ARIA Reference",
                    "url": "https://www.w3.org/TR/wai-aria-1.1/#aria-rowindex"
                }
            ],
            "description": {
                "kind": "markdown",
                "value": "Defines an [element's](https://www.w3.org/TR/wai-aria-1.1/#dfn-element) row index or position with respect to the total number of rows within a [`table`](https://www.w3.org/TR/wai-aria-1.1/#table), [`grid`](https://www.w3.org/TR/wai-aria-1.1/#grid), or [`treegrid`](https://www.w3.org/TR/wai-aria-1.1/#treegrid). See related [`aria-rowcount`](https://www.w3.org/TR/wai-aria-1.1/#aria-rowcount) and [`aria-rowspan`](https://www.w3.org/TR/wai-aria-1.1/#aria-rowspan)."
            }
        },
        {
            "name": "aria-rowspan",
            "references": [
                {
                    "name": "WAI-ARIA Reference",
                    "url": "https://www.w3.org/TR/wai-aria-1.1/#aria-rowspan"
                }
            ],
            "description": {
                "kind": "markdown",
                "value": "Defines the number of rows spanned by a cell or gridcell within a [`table`](https://www.w3.org/TR/wai-aria-1.1/#table), [`grid`](https://www.w3.org/TR/wai-aria-1.1/#grid), or [`treegrid`](https://www.w3.org/TR/wai-aria-1.1/#treegrid). See related [`aria-rowindex`](https://www.w3.org/TR/wai-aria-1.1/#aria-rowindex) and [`aria-colspan`](https://www.w3.org/TR/wai-aria-1.1/#aria-colspan)."
            }
        },
        {
            "name": "aria-selected",
            "valueSet": "u",
            "references": [
                {
                    "name": "WAI-ARIA Reference",
                    "url": "https://www.w3.org/TR/wai-aria-1.1/#aria-selected"
                }
            ],
            "description": {
                "kind": "markdown",
                "value": "Indicates the current \"selected\" [state](https://www.w3.org/TR/wai-aria-1.1/#dfn-state) of various [widgets](https://www.w3.org/TR/wai-aria-1.1/#dfn-widget). See related [`aria-checked`](https://www.w3.org/TR/wai-aria-1.1/#aria-checked) and [`aria-pressed`](https://www.w3.org/TR/wai-aria-1.1/#aria-pressed)."
            }
        },
        {
            "name": "aria-setsize",
            "references": [
                {
                    "name": "WAI-ARIA Reference",
                    "url": "https://www.w3.org/TR/wai-aria-1.1/#aria-setsize"
                }
            ],
            "description": {
                "kind": "markdown",
                "value": "Defines the number of items in the current set of listitems or treeitems. Not required if all elements in the set are present in the DOM. See related [`aria-posinset`](https://www.w3.org/TR/wai-aria-1.1/#aria-posinset)."
            }
        },
        {
            "name": "aria-sort",
            "valueSet": "sort",
            "references": [
                {
                    "name": "WAI-ARIA Reference",
                    "url": "https://www.w3.org/TR/wai-aria-1.1/#aria-sort"
                }
            ],
            "description": {
                "kind": "markdown",
                "value": "Indicates if items in a table or grid are sorted in ascending or descending order."
            }
        },
        {
            "name": "aria-valuemax",
            "references": [
                {
                    "name": "WAI-ARIA Reference",
                    "url": "https://www.w3.org/TR/wai-aria-1.1/#aria-valuemax"
                }
            ],
            "description": {
                "kind": "markdown",
                "value": "Defines the maximum allowed value for a range [widget](https://www.w3.org/TR/wai-aria-1.1/#dfn-widget)."
            }
        },
        {
            "name": "aria-valuemin",
            "references": [
                {
                    "name": "WAI-ARIA Reference",
                    "url": "https://www.w3.org/TR/wai-aria-1.1/#aria-valuemin"
                }
            ],
            "description": {
                "kind": "markdown",
                "value": "Defines the minimum allowed value for a range [widget](https://www.w3.org/TR/wai-aria-1.1/#dfn-widget)."
            }
        },
        {
            "name": "aria-valuenow",
            "references": [
                {
                    "name": "WAI-ARIA Reference",
                    "url": "https://www.w3.org/TR/wai-aria-1.1/#aria-valuenow"
                }
            ],
            "description": {
                "kind": "markdown",
                "value": "Defines the current value for a range [widget](https://www.w3.org/TR/wai-aria-1.1/#dfn-widget). See related [`aria-valuetext`](https://www.w3.org/TR/wai-aria-1.1/#aria-valuetext)."
            }
        },
        {
            "name": "aria-valuetext",
            "references": [
                {
                    "name": "WAI-ARIA Reference",
                    "url": "https://www.w3.org/TR/wai-aria-1.1/#aria-valuetext"
                }
            ],
            "description": {
                "kind": "markdown",
                "value": "Defines the human readable text alternative of [`aria-valuenow`](https://www.w3.org/TR/wai-aria-1.1/#aria-valuenow) for a range [widget](https://www.w3.org/TR/wai-aria-1.1/#dfn-widget)."
            }
        },
        {
            "name": "aria-details",
            "description": {
                "kind": "markdown",
                "value": "Identifies the [element](https://www.w3.org/TR/wai-aria-1.1/#dfn-element) that provides a detailed, extended description for the [object](https://www.w3.org/TR/wai-aria-1.1/#dfn-object). See related [`aria-describedby`](https://www.w3.org/TR/wai-aria-1.1/#aria-describedby)."
            }
        },
        {
            "name": "aria-keyshortcuts",
            "description": {
                "kind": "markdown",
                "value": "Indicates keyboard shortcuts that an author has implemented to activate or give focus to an element."
            }
        }
    ],
    "valueSets": [
        {
            "name": "b",
            "values": [
                {
                    "name": "true"
                },
                {
                    "name": "false"
                }
            ]
        },
        {
            "name": "u",
            "values": [
                {
                    "name": "true"
                },
                {
                    "name": "false"
                },
                {
                    "name": "undefined"
                }
            ]
        },
        {
            "name": "o",
            "values": [
                {
                    "name": "on"
                },
                {
                    "name": "off"
                }
            ]
        },
        {
            "name": "y",
            "values": [
                {
                    "name": "yes"
                },
                {
                    "name": "no"
                }
            ]
        },
        {
            "name": "w",
            "values": [
                {
                    "name": "soft"
                },
                {
                    "name": "hard"
                }
            ]
        },
        {
            "name": "d",
            "values": [
                {
                    "name": "ltr"
                },
                {
                    "name": "rtl"
                },
                {
                    "name": "auto"
                }
            ]
        },
        {
            "name": "m",
            "values": [
                {
                    "name": "get",
                    "description": {
                        "kind": "markdown",
                        "value": "Corresponds to the HTTP [GET method](https://www.w3.org/Protocols/rfc2616/rfc2616-sec9.html#sec9.3); form data are appended to the `action` attribute URI with a '?' as separator, and the resulting URI is sent to the server. Use this method when the form has no side-effects and contains only ASCII characters."
                    }
                },
                {
                    "name": "post",
                    "description": {
                        "kind": "markdown",
                        "value": "Corresponds to the HTTP [POST method](https://www.w3.org/Protocols/rfc2616/rfc2616-sec9.html#sec9.5); form data are included in the body of the form and sent to the server."
                    }
                },
                {
                    "name": "dialog",
                    "description": {
                        "kind": "markdown",
                        "value": "Use when the form is inside a [`<dialog>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/dialog) element to close the dialog when submitted."
                    }
                }
            ]
        },
        {
            "name": "fm",
            "values": [
                {
                    "name": "get"
                },
                {
                    "name": "post"
                }
            ]
        },
        {
            "name": "s",
            "values": [
                {
                    "name": "row"
                },
                {
                    "name": "col"
                },
                {
                    "name": "rowgroup"
                },
                {
                    "name": "colgroup"
                }
            ]
        },
        {
            "name": "t",
            "values": [
                {
                    "name": "hidden"
                },
                {
                    "name": "text"
                },
                {
                    "name": "search"
                },
                {
                    "name": "tel"
                },
                {
                    "name": "url"
                },
                {
                    "name": "email"
                },
                {
                    "name": "password"
                },
                {
                    "name": "datetime"
                },
                {
                    "name": "date"
                },
                {
                    "name": "month"
                },
                {
                    "name": "week"
                },
                {
                    "name": "time"
                },
                {
                    "name": "datetime-local"
                },
                {
                    "name": "number"
                },
                {
                    "name": "range"
                },
                {
                    "name": "color"
                },
                {
                    "name": "checkbox"
                },
                {
                    "name": "radio"
                },
                {
                    "name": "file"
                },
                {
                    "name": "submit"
                },
                {
                    "name": "image"
                },
                {
                    "name": "reset"
                },
                {
                    "name": "button"
                }
            ]
        },
        {
            "name": "im",
            "values": [
                {
                    "name": "verbatim"
                },
                {
                    "name": "latin"
                },
                {
                    "name": "latin-name"
                },
                {
                    "name": "latin-prose"
                },
                {
                    "name": "full-width-latin"
                },
                {
                    "name": "kana"
                },
                {
                    "name": "kana-name"
                },
                {
                    "name": "katakana"
                },
                {
                    "name": "numeric"
                },
                {
                    "name": "tel"
                },
                {
                    "name": "email"
                },
                {
                    "name": "url"
                }
            ]
        },
        {
            "name": "bt",
            "values": [
                {
                    "name": "button"
                },
                {
                    "name": "submit"
                },
                {
                    "name": "reset"
                },
                {
                    "name": "menu"
                }
            ]
        },
        {
            "name": "lt",
            "values": [
                {
                    "name": "1"
                },
                {
                    "name": "a"
                },
                {
                    "name": "A"
                },
                {
                    "name": "i"
                },
                {
                    "name": "I"
                }
            ]
        },
        {
            "name": "mt",
            "values": [
                {
                    "name": "context"
                },
                {
                    "name": "toolbar"
                }
            ]
        },
        {
            "name": "mit",
            "values": [
                {
                    "name": "command"
                },
                {
                    "name": "checkbox"
                },
                {
                    "name": "radio"
                }
            ]
        },
        {
            "name": "et",
            "values": [
                {
                    "name": "application/x-www-form-urlencoded"
                },
                {
                    "name": "multipart/form-data"
                },
                {
                    "name": "text/plain"
                }
            ]
        },
        {
            "name": "tk",
            "values": [
                {
                    "name": "subtitles"
                },
                {
                    "name": "captions"
                },
                {
                    "name": "descriptions"
                },
                {
                    "name": "chapters"
                },
                {
                    "name": "metadata"
                }
            ]
        },
        {
            "name": "pl",
            "values": [
                {
                    "name": "none"
                },
                {
                    "name": "metadata"
                },
                {
                    "name": "auto"
                }
            ]
        },
        {
            "name": "sh",
            "values": [
                {
                    "name": "circle"
                },
                {
                    "name": "default"
                },
                {
                    "name": "poly"
                },
                {
                    "name": "rect"
                }
            ]
        },
        {
            "name": "xo",
            "values": [
                {
                    "name": "anonymous"
                },
                {
                    "name": "use-credentials"
                }
            ]
        },
        {
            "name": "target",
            "values": [
                {
                    "name": "_self"
                },
                {
                    "name": "_blank"
                },
                {
                    "name": "_parent"
                },
                {
                    "name": "_top"
                }
            ]
        },
        {
            "name": "sb",
            "values": [
                {
                    "name": "allow-forms"
                },
                {
                    "name": "allow-modals"
                },
                {
                    "name": "allow-pointer-lock"
                },
                {
                    "name": "allow-popups"
                },
                {
                    "name": "allow-popups-to-escape-sandbox"
                },
                {
                    "name": "allow-same-origin"
                },
                {
                    "name": "allow-scripts"
                },
                {
                    "name": "allow-top-navigation"
                }
            ]
        },
        {
            "name": "tristate",
            "values": [
                {
                    "name": "true"
                },
                {
                    "name": "false"
                },
                {
                    "name": "mixed"
                },
                {
                    "name": "undefined"
                }
            ]
        },
        {
            "name": "inputautocomplete",
            "values": [
                {
                    "name": "additional-name"
                },
                {
                    "name": "address-level1"
                },
                {
                    "name": "address-level2"
                },
                {
                    "name": "address-level3"
                },
                {
                    "name": "address-level4"
                },
                {
                    "name": "address-line1"
                },
                {
                    "name": "address-line2"
                },
                {
                    "name": "address-line3"
                },
                {
                    "name": "bday"
                },
                {
                    "name": "bday-year"
                },
                {
                    "name": "bday-day"
                },
                {
                    "name": "bday-month"
                },
                {
                    "name": "billing"
                },
                {
                    "name": "cc-additional-name"
                },
                {
                    "name": "cc-csc"
                },
                {
                    "name": "cc-exp"
                },
                {
                    "name": "cc-exp-month"
                },
                {
                    "name": "cc-exp-year"
                },
                {
                    "name": "cc-family-name"
                },
                {
                    "name": "cc-given-name"
                },
                {
                    "name": "cc-name"
                },
                {
                    "name": "cc-number"
                },
                {
                    "name": "cc-type"
                },
                {
                    "name": "country"
                },
                {
                    "name": "country-name"
                },
                {
                    "name": "current-password"
                },
                {
                    "name": "email"
                },
                {
                    "name": "family-name"
                },
                {
                    "name": "fax"
                },
                {
                    "name": "given-name"
                },
                {
                    "name": "home"
                },
                {
                    "name": "honorific-prefix"
                },
                {
                    "name": "honorific-suffix"
                },
                {
                    "name": "impp"
                },
                {
                    "name": "language"
                },
                {
                    "name": "mobile"
                },
                {
                    "name": "name"
                },
                {
                    "name": "new-password"
                },
                {
                    "name": "nickname"
                },
                {
                    "name": "off"
                },
                {
                    "name": "on"
                },
                {
                    "name": "organization"
                },
                {
                    "name": "organization-title"
                },
                {
                    "name": "pager"
                },
                {
                    "name": "photo"
                },
                {
                    "name": "postal-code"
                },
                {
                    "name": "sex"
                },
                {
                    "name": "shipping"
                },
                {
                    "name": "street-address"
                },
                {
                    "name": "tel-area-code"
                },
                {
                    "name": "tel"
                },
                {
                    "name": "tel-country-code"
                },
                {
                    "name": "tel-extension"
                },
                {
                    "name": "tel-local"
                },
                {
                    "name": "tel-local-prefix"
                },
                {
                    "name": "tel-local-suffix"
                },
                {
                    "name": "tel-national"
                },
                {
                    "name": "transaction-amount"
                },
                {
                    "name": "transaction-currency"
                },
                {
                    "name": "url"
                },
                {
                    "name": "username"
                },
                {
                    "name": "work"
                }
            ]
        },
        {
            "name": "autocomplete",
            "values": [
                {
                    "name": "inline"
                },
                {
                    "name": "list"
                },
                {
                    "name": "both"
                },
                {
                    "name": "none"
                }
            ]
        },
        {
            "name": "current",
            "values": [
                {
                    "name": "page"
                },
                {
                    "name": "step"
                },
                {
                    "name": "location"
                },
                {
                    "name": "date"
                },
                {
                    "name": "time"
                },
                {
                    "name": "true"
                },
                {
                    "name": "false"
                }
            ]
        },
        {
            "name": "dropeffect",
            "values": [
                {
                    "name": "copy"
                },
                {
                    "name": "move"
                },
                {
                    "name": "link"
                },
                {
                    "name": "execute"
                },
                {
                    "name": "popup"
                },
                {
                    "name": "none"
                }
            ]
        },
        {
            "name": "invalid",
            "values": [
                {
                    "name": "grammar"
                },
                {
                    "name": "false"
                },
                {
                    "name": "spelling"
                },
                {
                    "name": "true"
                }
            ]
        },
        {
            "name": "live",
            "values": [
                {
                    "name": "off"
                },
                {
                    "name": "polite"
                },
                {
                    "name": "assertive"
                }
            ]
        },
        {
            "name": "orientation",
            "values": [
                {
                    "name": "vertical"
                },
                {
                    "name": "horizontal"
                },
                {
                    "name": "undefined"
                }
            ]
        },
        {
            "name": "relevant",
            "values": [
                {
                    "name": "additions"
                },
                {
                    "name": "removals"
                },
                {
                    "name": "text"
                },
                {
                    "name": "all"
                },
                {
                    "name": "additions text"
                }
            ]
        },
        {
            "name": "sort",
            "values": [
                {
                    "name": "ascending"
                },
                {
                    "name": "descending"
                },
                {
                    "name": "none"
                },
                {
                    "name": "other"
                }
            ]
        },
        {
            "name": "roles",
            "values": [
                {
                    "name": "alert"
                },
                {
                    "name": "alertdialog"
                },
                {
                    "name": "button"
                },
                {
                    "name": "checkbox"
                },
                {
                    "name": "dialog"
                },
                {
                    "name": "gridcell"
                },
                {
                    "name": "link"
                },
                {
                    "name": "log"
                },
                {
                    "name": "marquee"
                },
                {
                    "name": "menuitem"
                },
                {
                    "name": "menuitemcheckbox"
                },
                {
                    "name": "menuitemradio"
                },
                {
                    "name": "option"
                },
                {
                    "name": "progressbar"
                },
                {
                    "name": "radio"
                },
                {
                    "name": "scrollbar"
                },
                {
                    "name": "searchbox"
                },
                {
                    "name": "slider"
                },
                {
                    "name": "spinbutton"
                },
                {
                    "name": "status"
                },
                {
                    "name": "switch"
                },
                {
                    "name": "tab"
                },
                {
                    "name": "tabpanel"
                },
                {
                    "name": "textbox"
                },
                {
                    "name": "timer"
                },
                {
                    "name": "tooltip"
                },
                {
                    "name": "treeitem"
                },
                {
                    "name": "combobox"
                },
                {
                    "name": "grid"
                },
                {
                    "name": "listbox"
                },
                {
                    "name": "menu"
                },
                {
                    "name": "menubar"
                },
                {
                    "name": "radiogroup"
                },
                {
                    "name": "tablist"
                },
                {
                    "name": "tree"
                },
                {
                    "name": "treegrid"
                },
                {
                    "name": "application"
                },
                {
                    "name": "article"
                },
                {
                    "name": "cell"
                },
                {
                    "name": "columnheader"
                },
                {
                    "name": "definition"
                },
                {
                    "name": "directory"
                },
                {
                    "name": "document"
                },
                {
                    "name": "feed"
                },
                {
                    "name": "figure"
                },
                {
                    "name": "group"
                },
                {
                    "name": "heading"
                },
                {
                    "name": "img"
                },
                {
                    "name": "list"
                },
                {
                    "name": "listitem"
                },
                {
                    "name": "math"
                },
                {
                    "name": "none"
                },
                {
                    "name": "note"
                },
                {
                    "name": "presentation"
                },
                {
                    "name": "region"
                },
                {
                    "name": "row"
                },
                {
                    "name": "rowgroup"
                },
                {
                    "name": "rowheader"
                },
                {
                    "name": "separator"
                },
                {
                    "name": "table"
                },
                {
                    "name": "term"
                },
                {
                    "name": "text"
                },
                {
                    "name": "toolbar"
                },
                {
                    "name": "banner"
                },
                {
                    "name": "complementary"
                },
                {
                    "name": "contentinfo"
                },
                {
                    "name": "form"
                },
                {
                    "name": "main"
                },
                {
                    "name": "navigation"
                },
                {
                    "name": "region"
                },
                {
                    "name": "search"
                },
                {
                    "name": "doc-abstract"
                },
                {
                    "name": "doc-acknowledgments"
                },
                {
                    "name": "doc-afterword"
                },
                {
                    "name": "doc-appendix"
                },
                {
                    "name": "doc-backlink"
                },
                {
                    "name": "doc-biblioentry"
                },
                {
                    "name": "doc-bibliography"
                },
                {
                    "name": "doc-biblioref"
                },
                {
                    "name": "doc-chapter"
                },
                {
                    "name": "doc-colophon"
                },
                {
                    "name": "doc-conclusion"
                },
                {
                    "name": "doc-cover"
                },
                {
                    "name": "doc-credit"
                },
                {
                    "name": "doc-credits"
                },
                {
                    "name": "doc-dedication"
                },
                {
                    "name": "doc-endnote"
                },
                {
                    "name": "doc-endnotes"
                },
                {
                    "name": "doc-epigraph"
                },
                {
                    "name": "doc-epilogue"
                },
                {
                    "name": "doc-errata"
                },
                {
                    "name": "doc-example"
                },
                {
                    "name": "doc-footnote"
                },
                {
                    "name": "doc-foreword"
                },
                {
                    "name": "doc-glossary"
                },
                {
                    "name": "doc-glossref"
                },
                {
                    "name": "doc-index"
                },
                {
                    "name": "doc-introduction"
                },
                {
                    "name": "doc-noteref"
                },
                {
                    "name": "doc-notice"
                },
                {
                    "name": "doc-pagebreak"
                },
                {
                    "name": "doc-pagelist"
                },
                {
                    "name": "doc-part"
                },
                {
                    "name": "doc-preface"
                },
                {
                    "name": "doc-prologue"
                },
                {
                    "name": "doc-pullquote"
                },
                {
                    "name": "doc-qna"
                },
                {
                    "name": "doc-subtitle"
                },
                {
                    "name": "doc-tip"
                },
                {
                    "name": "doc-toc"
                }
            ]
        },
        {
            "name": "metanames",
            "values": [
                {
                    "name": "application-name"
                },
                {
                    "name": "author"
                },
                {
                    "name": "description"
                },
                {
                    "name": "format-detection"
                },
                {
                    "name": "generator"
                },
                {
                    "name": "keywords"
                },
                {
                    "name": "publisher"
                },
                {
                    "name": "referrer"
                },
                {
                    "name": "robots"
                },
                {
                    "name": "theme-color"
                },
                {
                    "name": "viewport"
                }
            ]
        },
        {
            "name": "haspopup",
            "values": [
                {
                    "name": "false",
                    "description": {
                        "kind": "markdown",
                        "value": "(default) Indicates the element does not have a popup."
                    }
                },
                {
                    "name": "true",
                    "description": {
                        "kind": "markdown",
                        "value": "Indicates the popup is a menu."
                    }
                },
                {
                    "name": "menu",
                    "description": {
                        "kind": "markdown",
                        "value": "Indicates the popup is a menu."
                    }
                },
                {
                    "name": "listbox",
                    "description": {
                        "kind": "markdown",
                        "value": "Indicates the popup is a listbox."
                    }
                },
                {
                    "name": "tree",
                    "description": {
                        "kind": "markdown",
                        "value": "Indicates the popup is a tree."
                    }
                },
                {
                    "name": "grid",
                    "description": {
                        "kind": "markdown",
                        "value": "Indicates the popup is a grid."
                    }
                },
                {
                    "name": "dialog",
                    "description": {
                        "kind": "markdown",
                        "value": "Indicates the popup is a dialog."
                    }
                }
            ]
        },
        {
            "name": "decoding",
            "values": [
                {
                    "name": "sync"
                },
                {
                    "name": "async"
                },
                {
                    "name": "auto"
                }
            ]
        },
        {
            "name": "loading",
            "values": [
                {
                    "name": "eager",
                    "description": {
                        "kind": "markdown",
                        "value": "Loads the image immediately, regardless of whether or not the image is currently within the visible viewport (this is the default value)."
                    }
                },
                {
                    "name": "lazy",
                    "description": {
                        "kind": "markdown",
                        "value": "Defers loading the image until it reaches a calculated distance from the viewport, as defined by the browser. The intent is to avoid the network and storage bandwidth needed to handle the image until it's reasonably certain that it will be needed. This generally improves the performance of the content in most typical use cases."
                    }
                }
            ]
        },
        {
            "name": "referrerpolicy",
            "values": [
                {
                    "name": "no-referrer"
                },
                {
                    "name": "no-referrer-when-downgrade"
                },
                {
                    "name": "origin"
                },
                {
                    "name": "origin-when-cross-origin"
                },
                {
                    "name": "same-origin"
                },
                {
                    "name": "strict-origin"
                },
                {
                    "name": "strict-origin-when-cross-origin"
                },
                {
                    "name": "unsafe-url"
                }
            ]
        }
    ]
};

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
class HTMLDataManager {
    constructor(options) {
        this.dataProviders = [];
        this.setDataProviders(options.useDefaultDataProvider !== false, options.customDataProviders || []);
    }
    setDataProviders(builtIn, providers) {
        this.dataProviders = [];
        if (builtIn) {
            this.dataProviders.push(new HTMLDataProvider('html5', htmlData));
        }
        this.dataProviders.push(...providers);
    }
    getDataProviders() {
        return this.dataProviders;
    }
    isVoidElement(e, voidElements) {
        return !!e && binarySearch(voidElements, e.toLowerCase(), (s1, s2) => s1.localeCompare(s2)) >= 0;
    }
    getVoidElements(languageOrProviders) {
        const dataProviders = Array.isArray(languageOrProviders) ? languageOrProviders : this.getDataProviders().filter(p => p.isApplicable(languageOrProviders));
        const voidTags = [];
        dataProviders.forEach((provider) => {
            provider.provideTags().filter(tag => tag.void).forEach(tag => voidTags.push(tag.name));
        });
        return voidTags.sort();
    }
    isPathAttribute(tag, attr) {
        // should eventually come from custom data
        if (attr === 'src' || attr === 'href') {
            return true;
        }
        const a = PATH_TAG_AND_ATTR[tag];
        if (a) {
            if (typeof a === 'string') {
                return a === attr;
            }
            else {
                return a.indexOf(attr) !== -1;
            }
        }
        return false;
    }
}
// Selected from https://stackoverflow.com/a/2725168/1780148
const PATH_TAG_AND_ATTR = {
    // HTML 4
    a: 'href',
    area: 'href',
    body: 'background',
    blockquote: 'cite',
    del: 'cite',
    form: 'action',
    frame: ['src', 'longdesc'],
    img: ['src', 'longdesc'],
    ins: 'cite',
    link: 'href',
    object: 'data',
    q: 'cite',
    script: 'src',
    // HTML 5
    audio: 'src',
    button: 'formaction',
    command: 'icon',
    embed: 'src',
    html: 'manifest',
    input: ['src', 'formaction'],
    source: 'src',
    track: 'src',
    video: ['src', 'poster']
};

/*---------------------------------------------------------------------------------------------
 *  Copyright (c) Microsoft Corporation. All rights reserved.
 *  Licensed under the MIT License. See License.txt in the project root for license information.
 *--------------------------------------------------------------------------------------------*/
const defaultLanguageServiceOptions = {};
function getLanguageService(options = defaultLanguageServiceOptions) {
    const dataManager = new HTMLDataManager(options);
    const htmlHover = new HTMLHover(options, dataManager);
    const htmlCompletion = new HTMLCompletion(options, dataManager);
    const htmlParser = new HTMLParser(dataManager);
    const htmlSelectionRange = new HTMLSelectionRange(htmlParser);
    const htmlFolding = new HTMLFolding(dataManager);
    const htmlDocumentLinks = new HTMLDocumentLinks(dataManager);
    return {
        setDataProviders: dataManager.setDataProviders.bind(dataManager),
        createScanner,
        parseHTMLDocument: htmlParser.parseDocument.bind(htmlParser),
        doComplete: htmlCompletion.doComplete.bind(htmlCompletion),
        doComplete2: htmlCompletion.doComplete2.bind(htmlCompletion),
        setCompletionParticipants: htmlCompletion.setCompletionParticipants.bind(htmlCompletion),
        doHover: htmlHover.doHover.bind(htmlHover),
        format,
        findDocumentHighlights,
        findDocumentLinks: htmlDocumentLinks.findDocumentLinks.bind(htmlDocumentLinks),
        findDocumentSymbols,
        findDocumentSymbols2,
        getFoldingRanges: htmlFolding.getFoldingRanges.bind(htmlFolding),
        getSelectionRanges: htmlSelectionRange.getSelectionRanges.bind(htmlSelectionRange),
        doQuoteComplete: htmlCompletion.doQuoteComplete.bind(htmlCompletion),
        doTagComplete: htmlCompletion.doTagComplete.bind(htmlCompletion),
        doRename,
        findMatchingTagPosition,
        findOnTypeRenameRanges: findLinkedEditingRanges,
        findLinkedEditingRanges
    };
}
function newHTMLDataProvider(id, customData) {
    return new HTMLDataProvider(id, customData);
}
function getDefaultHTMLDataProvider() {
    return newHTMLDataProvider('default', htmlData);
}

var htmlLanguageService = /*#__PURE__*/Object.freeze({
    __proto__: null,
    get ClientCapabilities () { return ClientCapabilities; },
    get Color () { return Color; },
    get ColorInformation () { return ColorInformation; },
    get ColorPresentation () { return ColorPresentation; },
    get Command () { return Command; },
    get CompletionItem () { return CompletionItem; },
    get CompletionItemKind () { return CompletionItemKind; },
    get CompletionItemTag () { return CompletionItemTag; },
    get CompletionList () { return CompletionList; },
    get Diagnostic () { return Diagnostic; },
    get DocumentHighlight () { return DocumentHighlight; },
    get DocumentHighlightKind () { return DocumentHighlightKind; },
    get DocumentLink () { return DocumentLink; },
    get DocumentSymbol () { return DocumentSymbol; },
    get DocumentUri () { return DocumentUri; },
    get FileType () { return FileType; },
    get FoldingRange () { return FoldingRange; },
    get FoldingRangeKind () { return FoldingRangeKind; },
    get FormattingOptions () { return FormattingOptions; },
    get Hover () { return Hover; },
    get InsertReplaceEdit () { return InsertReplaceEdit; },
    get InsertTextFormat () { return InsertTextFormat; },
    get InsertTextMode () { return InsertTextMode; },
    get Location () { return Location; },
    get MarkedString () { return MarkedString; },
    get MarkupContent () { return MarkupContent; },
    get MarkupKind () { return MarkupKind; },
    get Position () { return Position; },
    get Range () { return Range$a; },
    get ScannerState () { return ScannerState; },
    get SelectionRange () { return SelectionRange; },
    get SymbolInformation () { return SymbolInformation; },
    get SymbolKind () { return SymbolKind$1; },
    get TextDocument () { return TextDocument$1; },
    get TextEdit () { return TextEdit; },
    get TokenType () { return TokenType; },
    get WorkspaceEdit () { return WorkspaceEdit; },
    getDefaultHTMLDataProvider: getDefaultHTMLDataProvider,
    getLanguageService: getLanguageService,
    newHTMLDataProvider: newHTMLDataProvider
});

var require$$5$1 = /*@__PURE__*/getAugmentedNamespace(htmlLanguageService);

Object.defineProperty(volarServiceHtml, "__esModule", { value: true });
volarServiceHtml.resolveReference = resolveReference;
volarServiceHtml.create = create$5;
const html$2 = require$$5$1;
const vscode_languageserver_textdocument_1 = require$$1$2;
const vscode_uri_1$4 = umdExports;
function resolveReference(ref, baseUri, workspaceFolders) {
    if (ref.match(/^\w[\w\d+.-]*:/)) {
        // starts with a schema
        return ref;
    }
    if (ref[0] === '/') { // resolve absolute path against the current workspace folder
        const folderUri = getRootFolder();
        if (folderUri) {
            return folderUri + ref.substr(1);
        }
    }
    const baseUriDir = baseUri.path.endsWith('/') ? baseUri : vscode_uri_1$4.Utils.dirname(baseUri);
    return vscode_uri_1$4.Utils.resolvePath(baseUriDir, ref).toString(true);
    function getRootFolder() {
        for (const folder of workspaceFolders) {
            let folderURI = folder.toString();
            if (!folderURI.endsWith('/')) {
                folderURI = folderURI + '/';
            }
            if (baseUri.toString().startsWith(folderURI)) {
                return folderURI;
            }
        }
    }
}
function create$5({ documentSelector = ['html'], configurationSections = {
    autoCreateQuotes: 'html.autoCreateQuotes',
    autoClosingTags: 'html.autoClosingTags',
}, useDefaultDataProvider = true, getDocumentContext = context => {
    return {
        resolveReference(ref, base) {
            let baseUri = vscode_uri_1$4.URI.parse(base);
            const decoded = context.decodeEmbeddedDocumentUri(baseUri);
            if (decoded) {
                baseUri = decoded[0];
            }
            return resolveReference(ref, baseUri, context.env.workspaceFolders);
        },
    };
}, isFormattingEnabled = async (_document, context) => {
    return await context.env.getConfiguration?.('html.format.enable') ?? true;
}, getFormattingOptions = async (_document, options, context) => {
    const formatSettings = {
        ...options,
        endWithNewline: options.insertFinalNewline ? true : options.trimFinalNewlines ? false : undefined,
        ...await context.env.getConfiguration?.('html.format'),
    };
    // https://github.com/microsoft/vscode/blob/a8f73340be02966c3816a2f23cb7e446a3a7cb9b/extensions/html-language-features/server/src/modes/htmlMode.ts#L47-L51
    if (formatSettings.contentUnformatted) {
        formatSettings.contentUnformatted = formatSettings.contentUnformatted + ',script';
    }
    else {
        formatSettings.contentUnformatted = 'script';
    }
    return formatSettings;
}, getCompletionConfiguration = async (_document, context) => {
    return await context.env.getConfiguration?.('html.completion');
}, getHoverSettings = async (_document, context) => {
    return await context.env.getConfiguration?.('html.hover');
}, getCustomData = async (context) => {
    const customData = await context.env.getConfiguration?.('html.customData') ?? [];
    const newData = [];
    for (const customDataPath of customData) {
        for (const workspaceFolder of context.env.workspaceFolders) {
            const uri = vscode_uri_1$4.Utils.resolvePath(workspaceFolder, customDataPath);
            const json = await context.env.fs?.readFile?.(uri);
            if (json) {
                try {
                    const data = JSON.parse(json);
                    newData.push(html$2.newHTMLDataProvider(customDataPath, data));
                }
                catch (error) {
                    console.error(error);
                }
                break;
            }
        }
    }
    return newData;
}, onDidChangeCustomData = (listener, context) => {
    const disposable = context.env.onDidChangeConfiguration?.(listener);
    return {
        dispose() {
            disposable?.dispose();
        },
    };
}, } = {}) {
    return {
        name: 'html',
        capabilities: {
            completionProvider: {
                // https://github.com/microsoft/vscode/blob/09850876e652688fb142e2e19fd00fd38c0bc4ba/extensions/html-language-features/server/src/htmlServer.ts#L183
                triggerCharacters: ['.', ':', '<', '"', '=', '/'],
            },
            renameProvider: {
                prepareProvider: true,
            },
            hoverProvider: true,
            documentHighlightProvider: true,
            documentLinkProvider: {},
            documentSymbolProvider: true,
            foldingRangeProvider: true,
            selectionRangeProvider: true,
            documentFormattingProvider: true,
            linkedEditingRangeProvider: true,
            autoInsertionProvider: {
                triggerCharacters: ['=', '>', '/'],
                configurationSections: [
                    configurationSections.autoCreateQuotes,
                    configurationSections.autoClosingTags,
                    configurationSections.autoClosingTags,
                ],
            },
        },
        create(context) {
            const htmlDocuments = new WeakMap();
            const fileSystemProvider = {
                stat: async (uri) => await context.env.fs?.stat(vscode_uri_1$4.URI.parse(uri))
                    ?? { type: html$2.FileType.Unknown, ctime: 0, mtime: 0, size: 0 },
                readDirectory: async (uri) => await context.env.fs?.readDirectory(vscode_uri_1$4.URI.parse(uri)) ?? [],
            };
            const documentContext = getDocumentContext(context);
            const htmlLs = html$2.getLanguageService({
                fileSystemProvider,
                clientCapabilities: context.env.clientCapabilities,
                useDefaultDataProvider,
            });
            const disposable = onDidChangeCustomData(() => initializing = undefined, context);
            let initializing;
            return {
                dispose() {
                    disposable.dispose();
                },
                provide: {
                    'html/htmlDocument': document => {
                        if (matchDocument(documentSelector, document)) {
                            return getHtmlDocument(document);
                        }
                    },
                    'html/languageService': () => htmlLs,
                    'html/documentContext': () => documentContext,
                },
                async provideCompletionItems(document, position) {
                    return worker(document, async (htmlDocument) => {
                        const configs = await getCompletionConfiguration(document, context);
                        return htmlLs.doComplete2(document, position, htmlDocument, documentContext, configs);
                    });
                },
                provideRenameRange(document, position) {
                    return worker(document, htmlDocument => {
                        const offset = document.offsetAt(position);
                        return htmlLs
                            .findDocumentHighlights(document, position, htmlDocument)
                            ?.find(h => offset >= document.offsetAt(h.range.start) && offset <= document.offsetAt(h.range.end))
                            ?.range;
                    });
                },
                provideRenameEdits(document, position, newName) {
                    return worker(document, htmlDocument => {
                        return htmlLs.doRename(document, position, newName, htmlDocument);
                    });
                },
                async provideHover(document, position) {
                    return worker(document, async (htmlDocument) => {
                        const hoverSettings = await getHoverSettings(document, context);
                        return htmlLs.doHover(document, position, htmlDocument, hoverSettings);
                    });
                },
                provideDocumentHighlights(document, position) {
                    return worker(document, htmlDocument => {
                        return htmlLs.findDocumentHighlights(document, position, htmlDocument);
                    });
                },
                provideDocumentLinks(document) {
                    return worker(document, () => {
                        return htmlLs.findDocumentLinks(document, documentContext);
                    });
                },
                provideDocumentSymbols(document) {
                    return worker(document, htmlDocument => {
                        return htmlLs.findDocumentSymbols2(document, htmlDocument);
                    });
                },
                provideFoldingRanges(document) {
                    return worker(document, () => {
                        return htmlLs.getFoldingRanges(document, context.env.clientCapabilities?.textDocument?.foldingRange);
                    });
                },
                provideSelectionRanges(document, positions) {
                    return worker(document, () => {
                        return htmlLs.getSelectionRanges(document, positions);
                    });
                },
                async provideDocumentFormattingEdits(document, formatRange, options, codeOptions) {
                    return worker(document, async () => {
                        if (!await isFormattingEnabled(document, context)) {
                            return;
                        }
                        // https://github.com/microsoft/vscode/blob/dce493cb6e36346ef2714e82c42ce14fc461b15c/extensions/html-language-features/server/src/modes/formatting.ts#L13-L23
                        const endPos = formatRange.end;
                        let endOffset = document.offsetAt(endPos);
                        const content = document.getText();
                        if (endPos.character === 0 && endPos.line > 0 && endOffset !== content.length) {
                            // if selection ends after a new line, exclude that new line
                            const prevLineStart = document.offsetAt({ line: endPos.line - 1, character: 0 });
                            while (isEOL(content, endOffset - 1) && endOffset > prevLineStart) {
                                endOffset--;
                            }
                            formatRange = {
                                start: formatRange.start,
                                end: document.positionAt(endOffset),
                            };
                        }
                        const formatSettings = await getFormattingOptions(document, options, context);
                        let formatDocument = document;
                        let prefixes = [];
                        let suffixes = [];
                        if (codeOptions?.initialIndentLevel) {
                            for (let i = 0; i < codeOptions.initialIndentLevel; i++) {
                                if (i === codeOptions.initialIndentLevel - 1) {
                                    prefixes.push('<template>');
                                    suffixes.unshift('</template>');
                                }
                                else {
                                    prefixes.push('<template>\n');
                                    suffixes.unshift('\n</template>');
                                }
                            }
                            formatDocument = vscode_languageserver_textdocument_1.TextDocument.create(document.uri, document.languageId, document.version, prefixes.join('') + document.getText() + suffixes.join(''));
                            formatRange = {
                                start: formatDocument.positionAt(0),
                                end: formatDocument.positionAt(formatDocument.getText().length),
                            };
                        }
                        let edits = htmlLs.format(formatDocument, formatRange, formatSettings);
                        if (codeOptions) {
                            let newText = vscode_languageserver_textdocument_1.TextDocument.applyEdits(formatDocument, edits);
                            for (const prefix of prefixes) {
                                newText = newText.trimStart().slice(prefix.trim().length);
                            }
                            for (const suffix of suffixes.reverse()) {
                                newText = newText.trimEnd().slice(0, -suffix.trim().length);
                            }
                            if (!codeOptions.initialIndentLevel && codeOptions.level > 0) {
                                newText = ensureNewLines(newText);
                            }
                            edits = [{
                                    range: {
                                        start: document.positionAt(0),
                                        end: document.positionAt(document.getText().length),
                                    },
                                    newText,
                                }];
                        }
                        return edits;
                        function ensureNewLines(newText) {
                            const verifyDocument = vscode_languageserver_textdocument_1.TextDocument.create(document.uri, document.languageId, document.version, '<template>' + newText + '</template>');
                            const verifyEdits = htmlLs.format(verifyDocument, undefined, formatSettings);
                            let verifyText = vscode_languageserver_textdocument_1.TextDocument.applyEdits(verifyDocument, verifyEdits);
                            verifyText = verifyText.trim().slice('<template>'.length, -'</template>'.length);
                            if (startWithNewLine(verifyText) !== startWithNewLine(newText)) {
                                if (startWithNewLine(verifyText)) {
                                    newText = '\n' + newText;
                                }
                                else if (newText.startsWith('\n')) {
                                    newText = newText.slice(1);
                                }
                                else if (newText.startsWith('\r\n')) {
                                    newText = newText.slice(2);
                                }
                            }
                            if (endWithNewLine(verifyText) !== endWithNewLine(newText)) {
                                if (endWithNewLine(verifyText)) {
                                    newText = newText + '\n';
                                }
                                else if (newText.endsWith('\n')) {
                                    newText = newText.slice(0, -1);
                                }
                                else if (newText.endsWith('\r\n')) {
                                    newText = newText.slice(0, -2);
                                }
                            }
                            return newText;
                        }
                        function startWithNewLine(text) {
                            return text.startsWith('\n') || text.startsWith('\r\n');
                        }
                        function endWithNewLine(text) {
                            return text.endsWith('\n') || text.endsWith('\r\n');
                        }
                    });
                },
                provideLinkedEditingRanges(document, position) {
                    return worker(document, htmlDocument => {
                        const ranges = htmlLs.findLinkedEditingRanges(document, position, htmlDocument);
                        if (!ranges) {
                            return;
                        }
                        return { ranges };
                    });
                },
                async provideAutoInsertSnippet(document, selection, change) {
                    // selection must at end of change
                    if (document.offsetAt(selection) !== change.rangeOffset + change.text.length) {
                        return;
                    }
                    return worker(document, async (htmlDocument) => {
                        if (change.rangeLength === 0 && change.text.endsWith('=')) {
                            const enabled = await context.env.getConfiguration?.(configurationSections.autoCreateQuotes) ?? true;
                            if (enabled) {
                                const completionConfiguration = await getCompletionConfiguration(document, context);
                                const text = htmlLs.doQuoteComplete(document, selection, htmlDocument, completionConfiguration);
                                if (text) {
                                    return text;
                                }
                            }
                        }
                        if (change.rangeLength === 0 && (change.text.endsWith('>') || change.text.endsWith('/'))) {
                            const enabled = await context.env.getConfiguration?.(configurationSections.autoClosingTags) ?? true;
                            if (enabled) {
                                const text = htmlLs.doTagComplete(document, selection, htmlDocument);
                                if (text) {
                                    return text;
                                }
                            }
                        }
                    });
                },
            };
            function getHtmlDocument(document) {
                const cache = htmlDocuments.get(document);
                if (cache) {
                    const [cacheVersion, cacheDoc] = cache;
                    if (cacheVersion === document.version) {
                        return cacheDoc;
                    }
                }
                const doc = htmlLs.parseHTMLDocument(document);
                htmlDocuments.set(document, [document.version, doc]);
                return doc;
            }
            async function worker(document, callback) {
                if (!matchDocument(documentSelector, document)) {
                    return;
                }
                const htmlDocument = getHtmlDocument(document);
                if (!htmlDocument) {
                    return;
                }
                await (initializing ??= initialize());
                return callback(htmlDocument);
            }
            async function initialize() {
                const customData = await getCustomData(context);
                htmlLs.setDataProviders(useDefaultDataProvider, customData);
            }
        },
    };
}
function isEOL(content, offset) {
    return isNewlineCharacter(content.charCodeAt(offset));
}
const CR = '\r'.charCodeAt(0);
const NL = '\n'.charCodeAt(0);
function isNewlineCharacter(charCode) {
    return charCode === CR || charCode === NL;
}
function matchDocument(selector, document) {
    for (const sel of selector) {
        if (sel === document.languageId || (typeof sel === 'object' && sel.language === document.languageId)) {
            return true;
        }
    }
    return false;
}

var data = {};

const version$t = 1.1;
const tags$j = [
	{
		name: "Transition",
		description: {
			kind: "markdown",
			value: "\n**単一の**要素またはコンポーネントにアニメーションのトランジション効果を提供します。\n\n- **props**\n\n  ```ts\n  interface TransitionProps {\n    /**\n     * トランジションの CSS クラス名を自動生成するために使用します。\n     * 例: `name: 'fade'` は `.fade-enter` や `.fade-enter-active`\n     * などに自動展開されます。\n     */\n    name?: string\n    /**\n     * CSS のトランジションクラスを適用するかどうか。\n     * デフォルト: true\n     */\n    css?: boolean\n    /**\n     * トランジション終了タイミングを決定するために待機する、\n     * トランジションイベントの種類を指定します。\n     * デフォルトの動作は、持続時間がより長い方のタイプを\n     * 自動検出します。\n     */\n    type?: 'transition' | 'animation'\n    /**\n     * トランジションの持続時間を明示的に指定します。\n     * デフォルトの動作は、ルートトランジション要素の最初の\n     * `transitionend` または `animationend` イベントを待ちます。\n     */\n    duration?: number | { enter: number; leave: number }\n    /**\n     * leaving/entering トランジションのタイミングシーケンスを制御。\n     * デフォルトの動作は同時です。\n     */\n    mode?: 'in-out' | 'out-in' | 'default'\n    /**\n     * 初回レンダリング時にトランジションを適用するかどうか。\n     * デフォルト: false\n     */\n    appear?: boolean\n\n    /**\n     * トランジションクラスをカスタマイズするための props。\n     * テンプレートでは kebab-case を使用（例: enter-from-class=\"xxx\"）\n     */\n    enterFromClass?: string\n    enterActiveClass?: string\n    enterToClass?: string\n    appearFromClass?: string\n    appearActiveClass?: string\n    appearToClass?: string\n    leaveFromClass?: string\n    leaveActiveClass?: string\n    leaveToClass?: string\n  }\n  ```\n\n- **イベント**\n\n  - `@before-enter`\n  - `@before-leave`\n  - `@enter`\n  - `@leave`\n  - `@appear`\n  - `@after-enter`\n  - `@after-leave`\n  - `@after-appear`\n  - `@enter-cancelled`\n  - `@leave-cancelled`（`v-show` のみ）\n  - `@appear-cancelled`\n\n- **例**\n\n  シンプルな要素:\n\n  ```html\n  <Transition>\n    <div v-if=\"ok\">toggled content</div>\n  </Transition>\n  ```\n\n  `key` 属性を変更することで強制的にトランジションさせる:\n\n  ```html\n  <Transition>\n    <div :key=\"text\">{{ text }}</div>\n  </Transition>\n  ```\n\n  トランジションモードと出現時のアニメーションを備えている動的コンポーネント:\n\n  ```html\n  <Transition name=\"fade\" mode=\"out-in\" appear>\n    <component :is=\"view\"></component>\n  </Transition>\n  ```\n\n  トランジションイベントを購読する:\n\n  ```html\n  <Transition @after-enter=\"onTransitionComplete\">\n    <div v-show=\"ok\">toggled content</div>\n  </Transition>\n  ```\n\n- **参照** [ガイド - Transition](https://ja.vuejs.org/guide/built-ins/transition.html)\n"
		},
		attributes: [
		],
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-components.html#transition"
			}
		]
	},
	{
		name: "TransitionGroup",
		description: {
			kind: "markdown",
			value: "\nリスト内の**複数**の要素またはコンポーネントにトランジション効果を提供します。\n\n- **props**\n\n  `<TransitionGroup>` は `<Transition>` と同じ props（`mode` 以外）と追加の 2 つの props を受け取ります:\n\n  ```ts\n  interface TransitionGroupProps extends Omit<TransitionProps, 'mode'> {\n    /**\n     * 未定義の場合はフラグメントとしてレンダリングされます。\n     */\n    tag?: string\n    /**\n     * 移動のトランジション中に適用される CSS クラスのカスタマイズ。\n     * テンプレートでは kebab-case を使用（例: move-class=\"xxx\"）\n     */\n    moveClass?: string\n  }\n  ```\n\n- **イベント**\n\n  `<TransitionGroup>` は `<Transition>` と同じイベントを発行します。\n\n- **詳細**\n\n  デフォルトでは、`<TransitionGroup>` はラッパー DOM 要素をレンダリングしませんが、 `tag` props によって定義できます。\n\n  アニメーションが正しく動作するためには、`<transition-group>` 内のすべての子に[**一意なキーを指定**](https://ja.vuejs.org/guide/essentials/list.html#maintaining-state-with-key)する必要があることに注意してください。\n\n  `<TransitionGroup>` は CSS の transform による移動トランジションに対応しています。更新後に画面上の子の位置が変化した場合、移動用の CSS クラス（`name` 属性から自動生成されるか、`move-class` props で設定）が適用されます。移動用のクラスが適用されたときに、CSS の `transform` プロパティが「トランジション可能」であれば、その要素は [FLIP テクニック](https://aerotwist.com/blog/flip-your-animations/)を使って移動先までスムーズにアニメーションします。\n\n- **例**\n\n  ```html\n  <TransitionGroup tag=\"ul\" name=\"slide\">\n    <li v-for=\"item in items\" :key=\"item.id\">\n      {{ item.text }}\n    </li>\n  </TransitionGroup>\n  ```\n\n- **参照** [ガイド - TransitionGroup](https://ja.vuejs.org/guide/built-ins/transition-group.html)\n"
		},
		attributes: [
		],
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-components.html#transitiongroup"
			}
		]
	},
	{
		name: "KeepAlive",
		description: {
			kind: "markdown",
			value: "\n動的に切り替えられる、内側のコンポーネントをキャッシュします。\n\n- **props**\n\n  ```ts\n  interface KeepAliveProps {\n    /**\n     * 指定された場合、`include` でマッチした名前の\n     * コンポーネントのみがキャッシュされます。\n     */\n    include?: MatchPattern\n    /**\n     * `exclude` でマッチした名前のコンポーネントは\n     * キャッシュされません。\n     */\n    exclude?: MatchPattern\n    /**\n     * キャッシュするコンポーネントインスタンスの最大数。\n     */\n    max?: number | string\n  }\n\n  type MatchPattern = string | RegExp | (string | RegExp)[]\n  ```\n\n- **詳細**\n\n  動的コンポーネントをラップすると、`<KeepAlive>` は非アクティブなコンポーネントインスタンスを破棄せずにキャッシュします。\n\n  `<KeepAlive>` の直接の子として、アクティブなコンポーネントのインスタンスは常に 1 つだけです。\n\n  `<KeepAlive>` の内部でコンポーネントが切り替えられると、その `activated` と `deactivated` ライフサイクルフックが呼び出されます（`mounted` と `unmounted` は呼び出されず、その代わりとして提供されています）。これは `<KeepAlive>` の直接の子だけでなく、そのすべての子孫にも適用されます。\n\n- **例**\n\n  基本的な使い方:\n\n  ```html\n  <KeepAlive>\n    <component :is=\"view\"></component>\n  </KeepAlive>\n  ```\n\n  `v-if` / `v-else` の分岐を使用する場合、一度にレンダリングされるコンポーネントは 1 つだけである必要があります:\n\n  ```html\n  <KeepAlive>\n    <comp-a v-if=\"a > 1\"></comp-a>\n    <comp-b v-else></comp-b>\n  </KeepAlive>\n  ```\n\n  `<Transition>` と共に使用:\n\n  ```html\n  <Transition>\n    <KeepAlive>\n      <component :is=\"view\"></component>\n    </KeepAlive>\n  </Transition>\n  ```\n\n  `include` / `exclude` の使用:\n\n  ```html\n  <!-- カンマ区切りの文字列 -->\n  <KeepAlive include=\"a,b\">\n    <component :is=\"view\"></component>\n  </KeepAlive>\n\n  <!-- 正規表現（`v-bind` を使用） -->\n  <KeepAlive :include=\"/a|b/\">\n    <component :is=\"view\"></component>\n  </KeepAlive>\n\n  <!-- 配列（`v-bind` を使用） -->\n  <KeepAlive :include=\"['a', 'b']\">\n    <component :is=\"view\"></component>\n  </KeepAlive>\n  ```\n\n  `max` の使用:\n\n  ```html\n  <KeepAlive :max=\"10\">\n    <component :is=\"view\"></component>\n  </KeepAlive>\n  ```\n\n- **参照** [ガイド - KeepAlive](https://ja.vuejs.org/guide/built-ins/keep-alive.html)\n"
		},
		attributes: [
		],
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-components.html#keepalive"
			}
		]
	},
	{
		name: "Teleport",
		description: {
			kind: "markdown",
			value: "\nスロットの内容を DOM の別の場所にレンダリングします。\n\n- **props**\n\n  ```ts\n  interface TeleportProps {\n    /**\n     * 必須。ターゲットコンテナーを指定します。\n     * セレクターまたは実際の要素のいずれかを指定できます。\n     */\n    to: string | HTMLElement\n    /**\n     * `true` の場合、コンテンツはターゲットコンテナーに\n     * 移動せずに元の場所に残ります。\n     * 動的に変更できます。\n     */\n    disabled?: boolean\n  }\n  ```\n\n- **例**\n\n  ターゲットコンテナーの指定:\n\n  ```html\n  <Teleport to=\"#some-id\" />\n  <Teleport to=\".some-class\" />\n  <Teleport to=\"[data-teleport]\" />\n  ```\n\n  条件によって無効化:\n\n  ```html\n  <Teleport to=\"#popup\" :disabled=\"displayVideoInline\">\n    <video src=\"./my-movie.mp4\">\n  </Teleport>\n  ```\n\n- **参照** [ガイド - Teleport](https://ja.vuejs.org/guide/built-ins/teleport.html)\n"
		},
		attributes: [
		],
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-components.html#teleport"
			}
		]
	},
	{
		name: "Suspense",
		description: {
			kind: "markdown",
			value: "\nコンポーネントツリー内のネストした非同期な依存関係を管理するために使用します。\n\n- **props**\n\n  ```ts\n  interface SuspenseProps {\n    timeout?: string | number\n    suspensible?: boolean\n  }\n  ```\n\n- **イベント**\n\n  - `@resolve`\n  - `@pending`\n  - `@fallback`\n\n- **詳細**\n\n  `<Suspense>` は `#default` スロットと `#fallback` スロットの 2 つのスロットを受け付けます。default スロットをメモリー内にレンダリングする間、fallback スロットの内容を表示します。\n\n  デフォルトスロットのレンダリング中に非同期な依存関係（[非同期コンポーネント](https://ja.vuejs.org/guide/components/async.html)や [`async setup()`](https://ja.vuejs.org/guide/built-ins/suspense.html#async-setup) のコンポーネント）が発生すると、それらが全て解決するまで待ってからデフォルトスロットを表示します。\n\n  Suspense を `suspensible` に設定することで、すべての非同期依存処理は親の Suspense によって処理されます。[実装の詳細](https://github.com/vuejs/core/pull/6736) を参照してください。\n\n- **参照** [ガイド - Suspense](https://ja.vuejs.org/guide/built-ins/suspense.html)\n"
		},
		attributes: [
		],
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-components.html#suspense"
			}
		]
	},
	{
		name: "component",
		description: {
			kind: "markdown",
			value: "\n動的コンポーネントや動的な要素をレンダリングするための「メタ・コンポーネント」です。\n\n- **props**\n\n  ```ts\n  interface DynamicComponentProps {\n    is: string | Component\n  }\n  ```\n\n- **詳細**\n\n  実際にレンダリングするコンポーネントは `is` props によって決定されます。\n\n  - `is` が文字列の場合、HTML タグ名か、コンポーネントの登録名となります。\n\n  - また、`is` はコンポーネントの定義に直接バインドもできます。\n\n- **例**\n\n  登録名によるコンポーネントのレンダリング（Options API）:\n\n  ```vue\n  <script>\n  import Foo from './Foo.vue'\n  import Bar from './Bar.vue'\n\n  export default {\n    components: { Foo, Bar },\n    data() {\n      return {\n        view: 'Foo'\n      }\n    }\n  }\n  </script>\n\n  <template>\n    <component :is=\"view\" />\n  </template>\n  ```\n\n  定義によるコンポーネントのレンダリング（`<script setup>` の Composition API）:\n\n  ```vue\n  <script setup>\n  import Foo from './Foo.vue'\n  import Bar from './Bar.vue'\n  </script>\n\n  <template>\n    <component :is=\"Math.random() > 0.5 ? Foo : Bar\" />\n  </template>\n  ```\n\n  HTML 要素のレンダリング:\n\n  ```html\n  <component :is=\"href ? 'a' : 'span'\"></component>\n  ```\n\n  [ビルトインのコンポーネント](./built-in-components)はすべて `is` に渡すことができますが、名前で渡したい場合は登録しなければなりません。例えば:\n\n  ```vue\n  <script>\n  import { Transition, TransitionGroup } from 'vue'\n\n  export default {\n    components: {\n      Transition,\n      TransitionGroup\n    }\n  }\n  </script>\n\n  <template>\n    <component :is=\"isGroup ? 'TransitionGroup' : 'Transition'\">\n      ...\n    </component>\n  </template>\n  ```\n\n  例えば `<script setup>` などで、コンポーネント名ではなく、コンポーネント自体を `is` に渡す場合は、登録は必要ありません。\n\n  もし `v-model` が `<component>` タグで使用された場合、テンプレートコンパイラーは他のコンポーネントと同じように、`modelValue` props と `update:modelValue` イベントリスナーに展開されます。しかし、これは `<input>` や `<select>` のようなネイティブ HTML 要素とは互換性がありません。そのため、動的に生成されるネイティブ要素に対して `v-model` を使用しても動作しません:\n\n  ```vue\n  <script setup>\n  import { ref } from 'vue'\n\n  const tag = ref('input')\n  const username = ref('')\n  </script>\n\n  <template>\n    <!-- 'input' はネイティブ HTML 要素なので、動作しません -->\n    <component :is=\"tag\" v-model=\"username\" />\n  </template>\n  ```\n\n  実際のアプリケーションでは、ネイティブのフォームフィールドはコンポーネントでラップされるのが一般的なので、このようなエッジケースはあまりありません。もし、ネイティブ要素を直接使用する必要がある場合は、 `v-model` を属性とイベントに手動で分割できます。\n\n- **参照** [動的コンポーネント](https://ja.vuejs.org/guide/essentials/component-basics.html#dynamic-components)\n"
		},
		attributes: [
		],
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-special-elements.html#component"
			}
		]
	},
	{
		name: "slot",
		description: {
			kind: "markdown",
			value: "\nテンプレート内でスロットコンテンツのアウトレットを表します。\n\n- **props**\n\n  ```ts\n  interface SlotProps {\n    /**\n     * <slot> に渡されたすべての props は、スコープ付き\n     * スロットの引数として渡されます\n     */\n    [key: string]: any\n    /**\n     * スロット名を指定するために予約済み。\n     */\n    name?: string\n  }\n  ```\n\n- **詳細**\n\n  `<slot>` 要素では `name` 属性を使用してスロット名を指定できます。`name` が指定されない場合は、デフォルトのスロットがレンダリングされます。slot 要素に渡された追加の属性は、親で定義されたスコープ付きスロットにスロット props として渡されます。\n\n  この要素そのものは、一致したスロットの内容に置き換えられます。\n\n  Vue テンプレートの `<slot>` 要素は JavaScript にコンパイルされているので、[ネイティブの `<slot>` 要素](https://developer.mozilla.org/ja/docs/Web/HTML/Element/slot)と混同しないように注意してください。\n\n- **参照** [コンポーネント - スロット](https://ja.vuejs.org/guide/components/slots.html)\n"
		},
		attributes: [
		],
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-special-elements.html#slot"
			}
		]
	},
	{
		name: "template",
		description: {
			kind: "markdown",
			value: "\nDOM に要素をレンダリングせずに組み込みディレクティブを使用したい場合、`<template>` タグをプレースホルダーとして使用します。\n\n- **詳細**\n\n  `<template>` の特別な処理は、以下のディレクティブと一緒に使われた場合のみ発生します:\n\n  - `v-if`、`v-else-if`、または `v-else`\n  - `v-for`\n  - `v-slot`\n\n  これらのディレクティブが存在しない場合は、代わりに[ネイティブの `<template>` 要素](https://developer.mozilla.org/ja/docs/Web/HTML/Element/template)としてレンダリングされます。\n\n  `v-for` を持つ `<template>` は [`key` 属性](https://ja.vuejs.org/api/built-in-special-attributes.html#key)を持たせることができます。それ以外の属性やディレクティブは、対応する要素がなければ意味をなさないので、すべて破棄されます。\n\n  単一ファイルコンポーネントは、テンプレート全体をラップするために[トップレベルの `<template>` タグ](https://ja.vuejs.org/api/sfc-spec.html#language-blocks)を使用します。この使い方は、上記で説明した `<template>` の使い方とは別のものです。このトップレベルタグはテンプレート自体の一部ではなく、ディレクティブのようなテンプレートの構文もサポートしていません。\n\n- **参照**\n  - [ガイド - `<template>` に `v-if` を適用する](https://ja.vuejs.org/guide/essentials/conditional.html#v-if-on-template)\n  - [ガイド - `<template>` に `v-for` を適用する](https://ja.vuejs.org/guide/essentials/list.html#v-for-on-template)\n  - [ガイド - 名前付きスロット](https://ja.vuejs.org/guide/components/slots.html#named-slots)\n"
		},
		attributes: [
		],
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-special-elements.html#template"
			}
		]
	}
];
const globalAttributes$t = [
	{
		name: "v-text",
		description: {
			kind: "markdown",
			value: "\n要素のテキスト内容を更新します。\n\n- **期待する値:** `string`\n\n- **詳細**\n\n  `v-text` は要素の [textContent](https://developer.mozilla.org/ja/docs/Web/API/Node/textContent) プロパティをセットする動作なので、要素内の既存のコンテンツはすべて上書きされます。`textContent` の一部を更新する必要がある場合は、代わりに[マスタッシュ展開](https://ja.vuejs.org/guide/essentials/template-syntax.html#text-interpolation)を使用します。\n\n- **例**\n\n  ```html\n  <span v-text=\"msg\"></span>\n  <!-- same as -->\n  <span>{{msg}}</span>\n  ```\n\n- **参照** [テンプレート構文 - テキスト展開](https://ja.vuejs.org/guide/essentials/template-syntax.html#text-interpolation)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-text"
			}
		]
	},
	{
		name: "v-html",
		description: {
			kind: "markdown",
			value: "\n要素の [innerHTML](https://developer.mozilla.org/ja/docs/Web/API/Element/innerHTML) を更新します。\n\n- **期待する値:** `string`\n\n- **詳細**\n\n  `v-html` の内容は、プレーンな HTML として挿入されます - Vue テンプレートの構文は処理されません。もし、`v-html` を使ってテンプレートを構成しようとしているのであれば、代わりにコンポーネントを使うなどして解決策を見直してみてください。\n\n  ::: warning セキュリティーに関する注意\n  ウェブサイト上で任意の HTML を動的にレンダリングすることは、[XSS 攻撃](https://ja.wikipedia.org/wiki/%E3%82%AF%E3%83%AD%E3%82%B9%E3%82%B5%E3%82%A4%E3%83%88%E3%82%B9%E3%82%AF%E3%83%AA%E3%83%97%E3%83%86%E3%82%A3%E3%83%B3%E3%82%B0)につながりやすいため、非常に危険です。信頼できるコンテンツにのみ `v-html` を使用し、ユーザーが提供するコンテンツには**絶対に**使用しないでください。\n  :::\n\n  [単一ファイルコンポーネント](https://ja.vuejs.org/guide/scaling-up/sfc.html)では、`scoped` スタイルは `v-html` 内のコンテンツには適用されません。これは、その HTML が Vue のテンプレートコンパイラーによって処理されないからです。もし `v-html` のコンテンツにスコープ付き CSS を適用したい場合は、代わりに [CSS modules](./sfc-css-features#css-modules) を使ったり、BEM などの手動スコープ戦略を持つ追加のグローバル `<style>` 要素を使用可能です。\n\n- **例**\n\n  ```html\n  <div v-html=\"html\"></div>\n  ```\n\n- **参照** [テンプレート構文 - 生の HTML](https://ja.vuejs.org/guide/essentials/template-syntax.html#raw-html)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-html"
			}
		]
	},
	{
		name: "v-show",
		description: {
			kind: "markdown",
			value: "\n式の値の真偽に基づいて、要素の可視性を切り替えます。\n\n- **期待する値:** `any`\n\n- **詳細**\n\n  `v-show` はインラインスタイルで `display` CSS プロパティをセットする動作で、要素が表示されている場合は `display` の初期値を尊重しようとします。また、その状態が変化したときにトランジションを引き起こします。\n\n- **参照** [条件付きレンダリング - v-show](https://ja.vuejs.org/guide/essentials/conditional.html#v-show)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-show"
			}
		]
	},
	{
		name: "v-if",
		description: {
			kind: "markdown",
			value: "\n式の値の真偽に基づいて、要素またはテンプレートフラグメントを条件付きでレンダリングします。\n\n- **期待する値:** `any`\n\n- **詳細**\n\n  `v-if` 要素がトグルされると、要素とそれに含まれるディレクティブ/コンポーネントは破棄され、再構築されます。初期条件が falsy な場合、内部のコンテンツは全くレンダリングされません。\n\n  `<template>` に使用すると、テキストのみ、または複数の要素を含む条件ブロックを表すことができます。\n\n  このディレクティブは、条件が変化したときにトランジションをトリガーします。\n\n  一緒に使用した場合、 `v-if` は `v-for` よりも高い優先度を持ちます。この 2 つのディレクティブを 1 つの要素で同時に使うことはお勧めしません。詳しくは [リストレンダリングガイド](https://ja.vuejs.org/guide/essentials/list.html#v-for-with-v-if) を参照してください。\n\n- **参照** [条件付きレンダリング - v-if](https://ja.vuejs.org/guide/essentials/conditional.html#v-if)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-if"
			}
		]
	},
	{
		name: "v-else",
		valueSet: "v",
		description: {
			kind: "markdown",
			value: "\n`v-if` または `v-if` / `v-else-if` チェーンの「else ブロック」を表します。\n\n- **式を受け取りません**\n\n- **詳細**\n\n  - 制限: 直前の兄弟要素には `v-if` または `v-else-if` が必要です。\n\n  - `<template>` に使用すると、テキストのみ、または複数の要素を含む条件ブロックを表すことができます。\n\n- **例**\n\n  ```html\n  <div v-if=\"Math.random() > 0.5\">\n    Now you see me\n  </div>\n  <div v-else>\n    Now you don't\n  </div>\n  ```\n\n- **参照** [条件付きレンダリング - v-else](https://ja.vuejs.org/guide/essentials/conditional.html#v-else)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-else"
			}
		]
	},
	{
		name: "v-else-if",
		description: {
			kind: "markdown",
			value: "\n`v-if` の「else if ブロック」を表します。連鎖させることができます。\n\n- **期待する値:** `any`\n\n- **詳細**\n\n  - 制限: 直前の兄弟要素には `v-if` または `v-else-if` が必要です。\n\n  - `<template>` に使用すると、テキストのみ、または複数の要素を含む条件ブロックを表すことができます。\n\n- **例**\n\n  ```html\n  <div v-if=\"type === 'A'\">\n    A\n  </div>\n  <div v-else-if=\"type === 'B'\">\n    B\n  </div>\n  <div v-else-if=\"type === 'C'\">\n    C\n  </div>\n  <div v-else>\n    Not A/B/C\n  </div>\n  ```\n\n- **参照** [条件付きレンダリング - v-else-if](https://ja.vuejs.org/guide/essentials/conditional.html#v-else-if)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-else-if"
			}
		]
	},
	{
		name: "v-for",
		description: {
			kind: "markdown",
			value: "\n元となるデータに基づいて、要素またはテンプレートブロックを複数回レンダリングします。\n\n- **期待する値:** `Array | Object | number | string | Iterable`\n\n- **詳細**\n\n  ディレクティブの値は、反復処理されている現在の要素のエイリアスを提供するために、特別な構文 `エイリアス in 式` を使用する必要があります:\n\n  ```html\n  <div v-for=\"item in items\">\n    {{ item.text }}\n  </div>\n  ```\n\n  または、インデックス（Object で使用する場合はキー）のエイリアスも指定できます:\n\n  ```html\n  <div v-for=\"(item, index) in items\"></div>\n  <div v-for=\"(value, key) in object\"></div>\n  <div v-for=\"(value, name, index) in object\"></div>\n  ```\n\n  `v-for` のデフォルトの動作は、要素を移動することなく、その場でパッチを適用しようとします。強制的に要素を並べ替えるには、特別な属性 `key` で順番のヒントを指定する必要があります:\n\n  ```html\n  <div v-for=\"item in items\" :key=\"item.id\">\n    {{ item.text }}\n  </div>\n  ```\n\n  また、`v-for` はネイティブの `Map` や `Set` を含む、[反復処理プロトコル](https://developer.mozilla.org/ja/docs/Web/JavaScript/Reference/Iteration_protocols#The_iterable_protocol)を実装した値に対しても動作させることができます。\n\n- **参照**\n  - [リストレンダリング](https://ja.vuejs.org/guide/essentials/list.html)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-for"
			}
		]
	},
	{
		name: "v-on",
		description: {
			kind: "markdown",
			value: "\n要素にイベントリスナーを追加します。\n\n- **省略記法:** `@`\n\n- **期待する値:** `Function | Inline Statement | Object (without argument)`\n\n- **引数:** `event`（オブジェクト構文を使用する場合は省略可能）\n\n- **修飾子**\n\n  - `.stop` - `event.stopPropagation()` を呼び出します。\n  - `.prevent` - `event.preventDefault()` を呼び出します。\n  - `.capture` - キャプチャーモードでイベントリスナーを追加します。\n  - `.self` - イベントがこの要素からディスパッチされた場合にのみハンドラーをトリガーします。\n  - `.{keyAlias}` - 特定のキーでのみハンドラーをトリガーします。\n  - `.once` - 一度だけハンドラーをトリガーします。\n  - `.left` - 左ボタンのマウスイベントに対してのみ、ハンドラーをトリガーします。\n  - `.right` - 右ボタンのマウスイベントに対してのみ、ハンドラーをトリガーします。\n  - `.middle` - 中央ボタンのマウスイベントに対してのみ、ハンドラーをトリガーします。\n  - `.passive` - DOM イベントを `{ passive: true }` で追加します。\n\n- **詳細**\n\n  イベントの種類は引数で示されます。式はメソッド名かインラインステートメントで、修飾子が存在する場合は省略可能です。\n\n  通常の要素で使用する場合、[**ネイティブ DOM イベント**](https://developer.mozilla.org/ja/docs/Web/Events)のみを購読します。カスタム要素コンポーネントで使用された場合、その子コンポーネントで発行された**カスタムイベント**を購読します。\n\n  ネイティブ DOM イベントを購読する場合、このメソッドは唯一の引数としてネイティブイベントを受け取ります。インラインステートメントを使用する場合、ステートメントは特別な `$event` プロパティにアクセスできます: `v-on:click=\"handle('ok', $event)\"`\n\n  `v-on` は引数なしで、イベントとリスナーのペアのオブジェクトにバインドすることもサポートしています。オブジェクト構文を使用する場合、修飾子をサポートしないことに注意してください。\n\n- **例**\n\n  ```html\n  <!-- メソッドハンドラー -->\n  <button v-on:click=\"doThis\"></button>\n\n  <!-- 動的イベント -->\n  <button v-on:[event]=\"doThis\"></button>\n\n  <!-- インラインステートメント -->\n  <button v-on:click=\"doThat('hello', $event)\"></button>\n\n  <!-- 省略記法 -->\n  <button @click=\"doThis\"></button>\n\n  <!-- 動的イベントの省略記法 -->\n  <button @[event]=\"doThis\"></button>\n\n  <!-- stop propagation -->\n  <button @click.stop=\"doThis\"></button>\n\n  <!-- prevent default -->\n  <button @click.prevent=\"doThis\"></button>\n\n  <!-- 式なしで prevent default -->\n  <form @submit.prevent></form>\n\n  <!-- 修飾子の連鎖 -->\n  <button @click.stop.prevent=\"doThis\"></button>\n\n  <!-- キーのエイリアスを用いたキー修飾子 -->\n  <input @keyup.enter=\"onEnter\" />\n\n  <!-- 一度だけトリガーされるクリックイベント -->\n  <button v-on:click.once=\"doThis\"></button>\n\n  <!-- オブジェクト構文 -->\n  <button v-on=\"{ mousedown: doThis, mouseup: doThat }\"></button>\n  ```\n\n  子コンポーネントのカスタムイベントを購読する（子コンポーネントで \"my-event\" が発行されたときにハンドラーが呼び出される）:\n\n  ```html\n  <MyComponent @my-event=\"handleThis\" />\n\n  <!-- インラインステートメント -->\n  <MyComponent @my-event=\"handleThis(123, $event)\" />\n  ```\n\n- **参照**\n  - [イベントハンドリング](https://ja.vuejs.org/guide/essentials/event-handling.html)\n  - [コンポーネント - カスタムイベント](https://ja.vuejs.org/guide/essentials/component-basics.html#listening-to-events)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-on"
			}
		]
	},
	{
		name: "v-bind",
		description: {
			kind: "markdown",
			value: "\n1 つ以上の属性やコンポーネントの props を式に動的にバインドします。\n\n- **省略記法:**\n  - `:` or `.`（`.prop` 修飾子使用時）\n  - 値の省略（属性とバインドされた値が同じ名前の場合）<sup class=\"vt-badge\">3.4+</sup>\n\n- **期待する値:** `any（引数ありの場合）| Object（引数なしの場合）`\n\n- **引数:** `attrOrProp（省略可能）`\n\n- **修飾子**\n\n  - `.camel` - kebab-case の属性名を camelCase に変換します。\n  - `.prop` - バインディングを DOM プロパティとして設定するよう強制します。<sup class=\"vt-badge\">3.2+</sup>\n  - `.attr` - バインディングを DOM 属性として設定するよう強制します。<sup class=\"vt-badge\">3.2+</sup>\n\n- **使用法**\n\n  `class` や `style` 属性をバインドする際に使用する `v-bind` は、Array や Object などの追加の値の型をサポートします。詳しくは、以下のリンク先のガイドを参照してください。\n\n  要素にバインディングを設定するとき、Vue はデフォルトで、`in` 演算子チェックを使用して、プロパティとして定義されたキーが要素にあるかどうかを確認します。プロパティが定義されている場合、Vue はその値を属性ではなく DOM プロパティとして設定します。これはほとんどの場合において有効ですが、`.prop` や `.attr` という修飾子を明示的に使用することでこの動作をオーバーライドできます。これは、特に[カスタム要素を扱う](https://ja.vuejs.org/guide/extras/web-components.html#passing-dom-properties)ときに必要になることがあります。\n\n  コンポーネントの props をバインドするために使用する場合、その props は子コンポーネントで適切に宣言されている必要があります。\n\n  引数なしで使用する場合、属性の名前と値のペアを含むオブジェクトをバインドするために使用できます。\n\n- **例**\n\n  ```html\n  <!-- 属性をバインドする -->\n  <img v-bind:src=\"imageSrc\" />\n\n  <!-- 動的な属性名 -->\n  <button v-bind:[key]=\"value\"></button>\n\n  <!-- 省略記法 -->\n  <img :src=\"imageSrc\" />\n\n  <!-- 同名省略記法（3.4+）, :src=\"src\" のように展開する -->\n  <img :src />\n\n  <!-- 動的な属性名の省略記法 -->\n  <button :[key]=\"value\"></button>\n\n  <!-- インラインの文字列連結 -->\n  <img :src=\"'/path/to/images/' + fileName\" />\n\n  <!-- クラスのバインド -->\n  <div :class=\"{ red: isRed }\"></div>\n  <div :class=\"[classA, classB]\"></div>\n  <div :class=\"[classA, { classB: isB, classC: isC }]\"></div>\n\n  <!-- スタイルのバインド -->\n  <div :style=\"{ fontSize: size + 'px' }\"></div>\n  <div :style=\"[styleObjectA, styleObjectB]\"></div>\n\n  <!-- 属性のオブジェクトをバインド -->\n  <div v-bind=\"{ id: someProp, 'other-attr': otherProp }\"></div>\n\n  <!-- props のバインド。\"prop\" は子コンポーネントで宣言する必要があります。 -->\n  <MyComponent :prop=\"someThing\" />\n\n  <!-- 親の props を子コンポーネントと共有するために渡す -->\n  <MyComponent v-bind=\"$props\" />\n\n  <!-- XLink -->\n  <svg><a :xlink:special=\"foo\"></a></svg>\n  ```\n\n  `.prop` 修飾子には、専用の短縮形 `.` もあります:\n\n  ```html\n  <div :someProperty.prop=\"someObject\"></div>\n\n  <!-- 以下と同じ -->\n  <div .someProperty=\"someObject\"></div>\n  ```\n\n  `.camel` 修飾子は、DOM 内テンプレートを使用する際に、 `v-bind` 属性名をキャメル化できます（例: SVG の `viewBox` 属性）:\n\n  ```html\n  <svg :view-box.camel=\"viewBox\"></svg>\n  ```\n\n  文字列テンプレートを使用する場合や、ビルドステップでテンプレートを事前コンパイルする場合は、`.camel` は必要ありません。\n\n- **参照**\n  - [クラスとスタイルのバインディング](https://ja.vuejs.org/guide/essentials/class-and-style.html)\n  - [コンポーネント - props 渡しの詳細](https://ja.vuejs.org/guide/components/props.html#prop-passing-details)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-bind"
			}
		]
	},
	{
		name: "v-model",
		description: {
			kind: "markdown",
			value: "\nフォーム入力要素またはコンポーネントに双方向バインディングを作成します。\n\n- **期待する値:** フォームの入力要素の値や構成要素の出力によって異なります\n\n- **以下に限定:**\n\n  - `<input>`\n  - `<select>`\n  - `<textarea>`\n  - コンポーネント\n\n- **修飾子**\n\n  - [`.lazy`](https://ja.vuejs.org/guide/essentials/forms.html#lazy) - `input` の代わりに `change` イベントを購読する\n  - [`.number`](https://ja.vuejs.org/guide/essentials/forms.html#number) - 有効な入力文字列を数値に変換する\n  - [`.trim`](https://ja.vuejs.org/guide/essentials/forms.html#trim) - 入力をトリムする\n\n- **参照**\n\n  - [フォーム入力バインディング](https://ja.vuejs.org/guide/essentials/forms.html)\n  - [コンポーネントのイベント - `v-model` での使用](https://ja.vuejs.org/guide/components/v-model.html)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-model"
			}
		]
	},
	{
		name: "v-slot",
		description: {
			kind: "markdown",
			value: "\nprops の受け取りを期待する名前付きスロットまたはスコープ付きスロットを表します。\n\n- **省略記法:** `#`\n\n- **期待する値:** 関数の引数の位置で有効な JavaScript 式（分割代入のサポートを含む）。省略可能 - props がスロットに渡されることを期待している場合のみ必要です。\n\n- **引数:** スロット名（省略可能で、デフォルトは `default`）\n\n- **以下に限定:**\n\n  - `<template>`\n  - [コンポーネント](https://ja.vuejs.org/guide/components/slots.html#scoped-slots)（props のある単独のデフォルトスロット用）\n\n- **例**\n\n  ```html\n  <!-- 名前付きスロット -->\n  <BaseLayout>\n    <template v-slot:header>\n      Header content\n    </template>\n\n    <template v-slot:default>\n      Default slot content\n    </template>\n\n    <template v-slot:footer>\n      Footer content\n    </template>\n  </BaseLayout>\n\n  <!-- props を受け取る名前付きスロット -->\n  <InfiniteScroll>\n    <template v-slot:item=\"slotProps\">\n      <div class=\"item\">\n        {{ slotProps.item.text }}\n      </div>\n    </template>\n  </InfiniteScroll>\n\n  <!-- props を受け取るデフォルトスロット、分割代入あり -->\n  <Mouse v-slot=\"{ x, y }\">\n    Mouse position: {{ x }}, {{ y }}\n  </Mouse>\n  ```\n\n- **参照**\n  - [コンポーネント - スロット](https://ja.vuejs.org/guide/components/slots.html)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-slot"
			}
		]
	},
	{
		name: "v-pre",
		valueSet: "v",
		description: {
			kind: "markdown",
			value: "\nこの要素とすべての子要素のコンパイルをスキップします。\n\n- **式を受け取りません**\n\n- **詳細**\n\n  `v-pre` を指定した要素の内部では、Vue テンプレートの構文はすべて維持され、そのままレンダリングされます。この最も一般的な使用例は、未加工のマスタッシュタグを表示することです。\n\n- **例**\n\n  ```html\n  <span v-pre>{{ this will not be compiled }}</span>\n  ```\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-pre"
			}
		]
	},
	{
		name: "v-once",
		valueSet: "v",
		description: {
			kind: "markdown",
			value: "\n要素やコンポーネントを一度だけレンダリングし、その後の更新はスキップします。\n\n- **式を受け取りません**\n\n- **詳細**\n\n  その後の再レンダリングでは、要素/コンポーネントとそのすべての子要素は静的コンテンツとして扱われ、スキップされます。これは、更新のパフォーマンスを最適化するために使用できます。\n\n  ```html\n  <!-- 単一要素 -->\n  <span v-once>This will never change: {{msg}}</span>\n  <!-- 子要素を持つ要素 -->\n  <div v-once>\n    <h1>Comment</h1>\n    <p>{{msg}}</p>\n  </div>\n  <!-- コンポーネント -->\n  <MyComponent v-once :comment=\"msg\"></MyComponent>\n  <!-- `v-for` ディレクティブ -->\n  <ul>\n    <li v-for=\"i in list\" v-once>{{i}}</li>\n  </ul>\n  ```\n\n  3.2 以降では、[`v-memo`](#v-memo) を使って、テンプレートの一部を無効化する条件付きでメモ化できます。\n\n- **参照**\n  - [データバインディング構文 - 展開](https://ja.vuejs.org/guide/essentials/template-syntax.html#text-interpolation)\n  - [v-memo](#v-memo)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-once"
			}
		]
	},
	{
		name: "v-memo",
		description: {
			kind: "markdown",
			value: "\n- **期待する値:** `any[]`\n\n- **詳細**\n\n  テンプレートのサブツリーをメモ化します。要素とコンポーネントの両方で使用できます。このディレクティブは、メモ化のために比較する依存関係の値の固定長の配列を受け取ります。配列内のすべての値が直前のレンダリングと同じであった場合、サブツリー全体の更新はスキップされます。たとえば:\n\n  ```html\n  <div v-memo=\"[valueA, valueB]\">\n    ...\n  </div>\n  ```\n\n  コンポーネントの再レンダリング時に、 `valueA` と `valueB` の両方が同じであれば、この `<div>` とその子のすべての更新はスキップされます。実際には、仮想 DOM の VNode の生成もスキップされます。なぜなら、サブツリーのメモ化されたコピーを再利用できるからです。\n\n  メモ化の配列を正しく指定することは重要であり、そうでない場合は、実際に適用されるべき更新をスキップしてしまう可能性があります。依存関係の配列を空にした `v-memo`（`v-memo=\"[]\"`）は、機能的には `v-once` と同等です。\n\n  **`v-for` での使用**\n\n  `v-memo` は、パフォーマンスが重要なシナリオでのミクロな最適化を行うためにのみ提供されており、ほとんど必要ありません。この機能が役に立つ最も一般的なケースは、大きな `v-for` リスト（`length > 1000`）をレンダリングするときです:\n\n  ```html\n  <div v-for=\"item in list\" :key=\"item.id\" v-memo=\"[item.id === selected]\">\n    <p>ID: {{ item.id }} - selected: {{ item.id === selected }}</p>\n    <p>...more child nodes</p>\n  </div>\n  ```\n\n  コンポーネントの `selected` 状態が変化すると、ほとんどの項目がまったく同じままであっても、大量の VNode が作成されます。ここでの `v-memo` の使い方は、基本的に「非選択状態から選択状態になった場合のみ、またはその逆の場合のみ、この項目を更新する」というものです。これにより、影響を受けない項目はすべて以前の VNode を再利用し、差分を完全にスキップできます。メモの依存関係の配列に `item.id` を含める必要はないことに注意してください。Vue は自動的に項目の `:key` から推測します。\n\n  :::warning\n  `v-memo` と `v-for` を併用する場合は、同じ要素で使用されているか確認してください。**`v-memo` は `v-for` の中では動作しません。**\n  :::\n\n  子コンポーネントの更新チェックが最適化されていない特定のエッジケースで、不要な更新を手動で防ぐために `v-memo` をコンポーネントに使用できます。しかし、ここでも、必要な更新をスキップしないように正しい依存関係を指定するのは、開発者の責任です。\n\n- **参照**\n  - [v-once](#v-once)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-memo"
			}
		]
	},
	{
		name: "v-cloak",
		valueSet: "v",
		description: {
			kind: "markdown",
			value: "\nコンパイルされていないテンプレートを、準備が整うまで非表示にするために使用します。\n\n- **式を受け取りません**\n\n- **詳細**\n\n  **このディレクティブは、ビルドステップがないセットアップでのみ必要です。**\n\n  DOM 内テンプレートを使用する場合、「コンパイルされていないテンプレートのフラッシュ」が発生することがあります。マウントされたコンポーネントがそれをレンダリングされたコンテンツに置き換えるまで、未加工のマスタッシュタグがユーザーに表示される場合があります。\n\n  `v-cloak` は関連するコンポーネントインスタンスがマウントされるまで、その要素に残ります。`[v-cloak] { display: none }` のような CSS ルールと組み合わせることで、コンポーネントの準備が整うまで未加工のテンプレートを非表示にできます。\n\n- **例**\n\n  ```css\n  [v-cloak] {\n    display: none;\n  }\n  ```\n\n  ```html\n  <div v-cloak>\n    {{ message }}\n  </div>\n  ```\n\n  この `<div>` はコンパイルが完了するまで表示されません。\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-cloak"
			}
		]
	},
	{
		name: "key",
		description: {
			kind: "markdown",
			value: "\n特別な属性 `key` は、主に Vue の仮想 DOM アルゴリズムが新しいノードリストを古いリストに対して差分する際に、vnode を識別するためのヒントとして使用されます。\n\n- **期待する値:** `number | string | symbol`\n\n- **詳細**\n\n  キーがない場合、Vue は要素の移動を最小限に抑え、同じタイプの要素をできるだけその場でパッチ/再利用しようとするアルゴリズムを使用します。キーがある場合は、キーの順序変更に基づいて要素を並べ替え、存在しなくなったキーを持つ要素は常に削除/破棄されます。\n\n  共通の同じ親を持つ子は、**ユニークなキー**を持つ必要があります。キーが重複するとレンダリングエラーになります。\n\n  `v-for` と組み合わせるのが最も一般的な使用例です:\n\n  ```html\n  <ul>\n    <li v-for=\"item in items\" :key=\"item.id\">...</li>\n  </ul>\n  ```\n\n  また、要素/コンポーネントを再利用するのではなく、強制的に置き換えるためにも使用できます。これは、次のような場合に便利です:\n\n  - コンポーネントのライフサイクルフックを適切にトリガーする\n  - トランジションをトリガーする\n\n  例えば:\n\n  ```html\n  <transition>\n    <span :key=\"text\">{{ text }}</span>\n  </transition>\n  ```\n\n  `text` が変更されると、`<span>` はパッチされるのではなく、常に置き換えられるので、トランジションがトリガーされます。\n\n- **参照** [ガイド - リストレンダリング - `key` による状態管理](https://ja.vuejs.org/guide/essentials/list.html#maintaining-state-with-key)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-special-attributes.html#key"
			}
		]
	},
	{
		name: "ref",
		description: {
			kind: "markdown",
			value: "\n[テンプレート参照](https://ja.vuejs.org/guide/essentials/template-refs.html)を表します。\n\n- **期待する値:** `string | Function`\n\n- **詳細**\n\n  `ref` は、要素や子コンポーネントへの参照を登録するために使用します。\n\n  Options API では、この参照はコンポーネントの `this.$refs` オブジェクトの下に登録されます:\n\n  ```html\n  <!-- this.$refs.p として格納される -->\n  <p ref=\"p\">hello</p>\n  ```\n\n  Composition API では、一致する名前の ref に参照が格納されます:\n\n  ```vue\n  <script setup>\n  import { ref } from 'vue'\n\n  const p = ref()\n  </script>\n\n  <template>\n    <p ref=\"p\">hello</p>\n  </template>\n  ```\n\n  もしプレーンな DOM 要素で使用された場合、その要素への参照になります。もし子コンポーネントで使用された場合は、そのコンポーネントのインスタンスへの参照になります。\n\n  また、`ref` には関数も受け付けるので、参照を保存する場所を完全に制御できます:\n\n  ```html\n  <ChildComponent :ref=\"(el) => child = el\" />\n  ```\n\n  ref の登録タイミングに関する重要な注意点として、ref 自体はレンダー関数の結果として作成されるので、コンポーネントがマウントされるまで待ってからアクセスする必要があります。\n\n  `this.$refs` はリアクティブではないので、テンプレート内でデータバインディングのために使わないでください。\n\n- **参照**\n  - [ガイド - テンプレート参照](https://ja.vuejs.org/guide/essentials/template-refs.html)\n  - [ガイド - テンプレート参照の型付け](https://ja.vuejs.org/guide/typescript/composition-api.html#typing-template-refs) <sup class=\"vt-badge ts\" />\n  - [ガイド - コンポーネントのテンプレート参照の型付け](https://ja.vuejs.org/guide/typescript/composition-api.html#typing-component-template-refs) <sup class=\"vt-badge ts\" />\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-special-attributes.html#ref"
			}
		]
	},
	{
		name: "is",
		description: {
			kind: "markdown",
			value: "\n[動的コンポーネント](https://ja.vuejs.org/guide/essentials/component-basics.html#dynamic-components)のバインディングに使用します。\n\n- **期待する値:** `string | Component`\n\n- **ネイティブ要素での使用** <sup class=\"vt-badge\">3.1+</sup>\n\n  ネイティブの HTML 要素で `is` 属性が使われている場合、[Customized built-in element](https://html.spec.whatwg.org/multipage/custom-elements.html#custom-elements-customized-builtin-example) として解釈されます。これは、ネイティブの Web プラットフォームの機能です。\n\n  しかし、[DOM 内テンプレート解析の注意点](https://ja.vuejs.org/guide/essentials/component-basics.html#in-dom-template-parsing-caveats)で説明したように、ネイティブ要素を Vue コンポーネントに置き換えるためには Vue が必要になる場合があります。`is` 属性の値の前に `vue:` を付けると、Vue はその要素を Vue コンポーネントとしてレンダリングします:\n\n  ```html\n  <table>\n    <tr is=\"vue:my-row-component\"></tr>\n  </table>\n  ```\n\n- **参照**\n\n  - [ビルトインの特別な要素 - `<component>`](https://ja.vuejs.org/api/built-in-special-elements.html#component)\n  - [動的コンポーネント](https://ja.vuejs.org/guide/essentials/component-basics.html#dynamic-components)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-special-attributes.html#is"
			}
		]
	}
];
var require$$0 = {
	version: version$t,
	tags: tags$j,
	globalAttributes: globalAttributes$t
};

const version$s = 1.1;
const tags$i = [
	{
		name: "Transition",
		description: {
			kind: "markdown",
			value: "\nFournit des effets de transition animés à **un seul** élément ou composant.\n\n- **Props :**\n\n  ```ts\n  interface TransitionProps {\n    /**\n     * Utilisé pour générer automatiquement des noms de classe pour les transitions CSS\n     * par exemple `name: 'fade'` s'étendra automatiquement à `.fade-enter`,\n     * `.fade-enter-active`, etc.\n     */\n    name?: string\n    /**\n     * S'il faut appliquer les classes de transition CSS ou non\n     * Default: true\n     */\n    css?: boolean\n    /**\n     * Spécifie le type d'événements de transition à attendre pour\n     * déterminer le moment de la fin de la transition.\n     * Le comportement par défaut consiste à détecter automatiquement le type qui a\n     * la plus longue durée.\n     */\n    type?: 'transition' | 'animation'\n    /**\n     * Spécifie les durées explicites de la transition.\n     * Le comportement par défaut consiste à attendre le premier événement `transitionend`.\n     * ou `animationend` sur l'élément de transition racine.\n     */\n    duration?: number | { enter: number; leave: number }\n    /**\n     * Contrôle la séquence temporelle des transitions de sortie/entrée.\n     * Simultané par défaut.\n     */\n    mode?: 'in-out' | 'out-in' | 'default'\n    /**\n     * Si la transition doit être appliquée au rendu initial ou non.\n     * Default: false\n     */\n    appear?: boolean\n\n    /**\n     * Props pour la personnaliser les classes de transition.\n     * Utilisez kebab-case dans les templates, par exemple enter-from-class=\"xxx\"\n     */\n    enterFromClass?: string\n    enterActiveClass?: string\n    enterToClass?: string\n    appearFromClass?: string\n    appearActiveClass?: string\n    appearToClass?: string\n    leaveFromClass?: string\n    leaveActiveClass?: string\n    leaveToClass?: string\n  }\n  ```\n\n- **Événements :**\n\n  - `@before-enter`\n  - `@before-leave`\n  - `@enter`\n  - `@leave`\n  - `@appear`\n  - `@after-enter`\n  - `@after-leave`\n  - `@after-appear`\n  - `@enter-cancelled`\n  - `@leave-cancelled` (`v-show` only)\n  - `@appear-cancelled`\n\n- **Exemple**\n\n  Élément simple :\n\n  ```html\n  <Transition>\n    <div v-if=\"ok\">toggled content</div>\n  </Transition>\n  ```\n\n  Transition forcée en modifiant l'attribut `key` :\n\n  ```html\n  <Transition>\n    <div :key=\"text\">{{ text }}</div>\n  </Transition>\n  ```\n\n  Composant dynamique, avec mode de transition + animation à l'apparition :\n\n  ```html\n  <Transition name=\"fade\" mode=\"out-in\" appear>\n    <component :is=\"view\"></component>\n  </Transition>\n  ```\n\n  Écoute des événements de transition :\n\n  ```html\n  <Transition @after-enter=\"onTransitionComplete\">\n    <div v-show=\"ok\">toggled content</div>\n  </Transition>\n  ```\n\n- **Voir aussi** [Guide sur `<Transition>`](https://fr.vuejs.org/guide/built-ins/transition.html)\n"
		},
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		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-components.html#transition"
			}
		]
	},
	{
		name: "TransitionGroup",
		description: {
			kind: "markdown",
			value: "\nFournit des effets de transition pour de **multiples** éléments ou composants dans une liste.\n\n- **Props :**\n\n  `<TransitionGroup>` accepte les mêmes props que `<Transition>` à l'exception de `mode`, plus deux props additionnelles :\n\n  ```ts\n  interface TransitionGroupProps extends Omit<TransitionProps, 'mode'> {\n    /**\n     * S'il n'est pas défini, le rendu sera un fragment.\n     */\n    tag?: string\n    /**\n     * Pour personnaliser la classe CSS appliquée lors des transitions de mouvement.\n     * Utilisez kebab-case dans les templates, par exemple move-class=\"xxx\"\n     */\n    moveClass?: string\n  }\n  ```\n\n- **Événements :**\n\n  `<TransitionGroup>` émet les mêmes événements que `<Transition>`.\n\n- **Détails**\n\n  Par défaut, `<TransitionGroup>` ne rend pas d'élément du DOM en enveloppant d'autres, mais on peut en définir un via la prop `tag`.\n\n  Notez que chaque enfant d'un `<transition-group>` doit avoir une [**clé unique**](https://fr.vuejs.org/guide/essentials/list.html#maintaining-state-with-key) pour que les animations fonctionnent correctement.\n\n  `<TransitionGroup>` prend en charge les transitions de mouvement via une transformation CSS. Lorsque la position d'un enfant à l'écran a changé après une mise à jour, il se verra appliquer une classe CSS de mouvement (générée automatiquement à partir de l'attribut `name` ou configurée avec la prop `move-class`). Si la propriété CSS `transform` est \"transition-able\" lorsque la classe de mouvement est appliquée, l'élément sera animé en douceur vers sa destination en utilisant la [technique FLIP](https://aerotwist.com/blog/flip-your-animations/).\n\n- **Exemple**\n\n  ```html\n  <TransitionGroup tag=\"ul\" name=\"slide\">\n    <li v-for=\"item in items\" :key=\"item.id\">\n      {{ item.text }}\n    </li>\n  </TransitionGroup>\n  ```\n\n- **Voir aussi** [Guide - TransitionGroup](https://fr.vuejs.org/guide/built-ins/transition-group.html)\n"
		},
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		references: [
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				name: "en",
				url: "https://vuejs.org/api/built-in-components.html#transitiongroup"
			},
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				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-components.html#transitiongroup"
			},
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				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-components.html#transitiongroup"
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				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-components.html#transitiongroup"
			}
		]
	},
	{
		name: "KeepAlive",
		description: {
			kind: "markdown",
			value: "\nMet en cache les composants activés dynamiquement qui y sont imbriqués.\n\n- **Props :**\n\n  ```ts\n  interface KeepAliveProps {\n    /**\n     * Si spécifié, seuls les composants dont les noms correspondent à\n     * `include` seront mis en cache.\n     */\n    include?: MatchPattern\n    /**\n     * Un composant avec un nom ne correspondant pas à  `exclude` ne sera\n     * pas mis en cache.\n     */\n    exclude?: MatchPattern\n    /**\n     * Le nombre maximum d'instances de composant à mettre en cache.\n     */\n    max?: number | string\n  }\n\n  type MatchPattern = string | RegExp | (string | RegExp)[]\n  ```\n\n- **Détails**\n\n  Lorsqu'il enveloppe un composant dynamique, `<KeepAlive>` met en cache les instances inactives du composant sans les détruire.\n\n  Il ne peut y avoir qu'une seule instance de composant active comme enfant direct de `<KeepAlive>` à un moment donné.\n\nLorsqu'un composant est activé/désactivé à l'intérieur de `<KeepAlive>`, ses hooks de cycle de vie `activated` et `deactivated` seront invoqués en conséquence, fournissant une alternative à `mounted` et `unmounted`, qui ne sont pas appelés. Ceci s'applique à l'enfant direct de `<KeepAlive>` ainsi qu'à tous ses descendants.\n\n- **Exemple**\n\n  Utilisation basique :\n\n  ```html\n  <KeepAlive>\n    <component :is=\"view\"></component>\n  </KeepAlive>\n  ```\n\n  Lorsqu'il est utilisé avec les branches `v-if` / `v-else`, il ne doit y avoir qu'un seul composant rendu à la fois :\n\n  ```html\n  <KeepAlive>\n    <comp-a v-if=\"a > 1\"></comp-a>\n    <comp-b v-else></comp-b>\n  </KeepAlive>\n  ```\n\n  Utilisé en combinaison avec `<Transition>` :\n\n  ```html\n  <Transition>\n    <KeepAlive>\n      <component :is=\"view\"></component>\n    </KeepAlive>\n  </Transition>\n  ```\n\n  En utilisant `include` / `exclude` :\n\n  ```html\n  <!-- chaîne de caractères délimitée par des virgules -->\n  <KeepAlive include=\"a,b\">\n    <component :is=\"view\"></component>\n  </KeepAlive>\n\n  <!-- regex (utilisez `v-bind`) -->\n  <KeepAlive :include=\"/a|b/\">\n    <component :is=\"view\"></component>\n  </KeepAlive>\n\n  <!-- Tableau (utilisez `v-bind`) -->\n  <KeepAlive :include=\"['a', 'b']\">\n    <component :is=\"view\"></component>\n  </KeepAlive>\n  ```\n\n  Utilisation avec `max` :\n\n  ```html\n  <KeepAlive :max=\"10\">\n    <component :is=\"view\"></component>\n  </KeepAlive>\n  ```\n\n- **Voir aussi** [Guide - KeepAlive](https://fr.vuejs.org/guide/built-ins/keep-alive.html)\n"
		},
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		references: [
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				name: "en",
				url: "https://vuejs.org/api/built-in-components.html#keepalive"
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				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-components.html#keepalive"
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			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-components.html#keepalive"
			},
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				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-components.html#keepalive"
			},
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				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-components.html#keepalive"
			}
		]
	},
	{
		name: "Teleport",
		description: {
			kind: "markdown",
			value: "\nRend le contenu de son slot à une autre partie du DOM.\n\n- **Props :**\n\n  ```ts\n  interface TeleportProps {\n    /**\n     * Requis. Spécifie le conteneur cible.\n     * Peut être un sélecteur ou un élément.\n     */\n    to: string | HTMLElement\n    /**\n     * S'il vaut `true`, le contenu restera à son emplacement\n     * original au lieu d'être déplacé dans le conteneur cible.\n     * Peut être changé de manière dynamique.\n     */\n    disabled?: boolean\n  }\n  ```\n\n- **Exemple**\n\n  En spécifiant le conteneur cible :\n\n  ```html\n  <Teleport to=\"#some-id\" />\n  <Teleport to=\".some-class\" />\n  <Teleport to=\"[data-teleport]\" />\n  ```\n\n  En le désactivant de manière conditionnelle :\n\n  ```html\n  <Teleport to=\"#popup\" :disabled=\"displayVideoInline\">\n    <video src=\"./my-movie.mp4\">\n  </Teleport>\n  ```\n\n- **Voir aussi** [Guide - Teleport](https://fr.vuejs.org/guide/built-ins/teleport.html)\n"
		},
		attributes: [
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		references: [
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				name: "en",
				url: "https://vuejs.org/api/built-in-components.html#teleport"
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				url: "https://cn.vuejs.org/api/built-in-components.html#teleport"
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				url: "https://zh-hk.vuejs.org/api/built-in-components.html#teleport"
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				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-components.html#teleport"
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				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-components.html#teleport"
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				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-components.html#teleport"
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			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-components.html#teleport"
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				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-components.html#teleport"
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				url: "https://it.vuejs.org/api/built-in-components.html#teleport"
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				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-components.html#teleport"
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				url: "https://ru.vuejs.org/api/built-in-components.html#teleport"
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				url: "https://fa.vuejs.org/api/built-in-components.html#teleport"
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	{
		name: "Suspense",
		description: {
			kind: "markdown",
			value: "\nUtilisé pour orchestrer des dépendances asynchrones imbriquées dans un arbre de composants.\n\n- **Props :**\n\n  ```ts\n  interface SuspenseProps {\n    timeout?: string | number,\n    suspensible?: boolean\n  }\n  ```\n\n- **Événements :**\n\n  - `@resolve`\n  - `@pending`\n  - `@fallback`\n\n- **Détails**\n\n  `<Suspense>` accepte deux slots : le slot `#default` et le slot `#fallback`. Il affichera le contenu du slot de secours tout en rendant le slot par défaut en mémoire.\n\n  S'il rencontre des dépendances asynchrones ([Composants asynchrones](https://fr.vuejs.org/guide/components/async.html) et des composants avec [`async setup()`](https://fr.vuejs.org/guide/built-ins/suspense.html#async-setup)) lors du rendu du slot par défaut, il attendra qu'elles soient toutes résolues avant d'afficher le slot par défaut.\n\n  En définissant Suspense comme `suspensible`, toutes les dépendances asynchrones seront gérées par le Suspense parent. Voir [les détails d'implémentation](https://github.com/vuejs/core/pull/6736)\n\n- **Voir aussi** [Guide - Suspense](https://fr.vuejs.org/guide/built-ins/suspense.html)\n"
		},
		attributes: [
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				name: "en",
				url: "https://vuejs.org/api/built-in-components.html#suspense"
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				url: "https://cn.vuejs.org/api/built-in-components.html#suspense"
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				url: "https://ja.vuejs.org/api/built-in-components.html#suspense"
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				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-components.html#suspense"
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				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-components.html#suspense"
			},
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				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-components.html#suspense"
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				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-components.html#suspense"
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				name: "it",
				url: "https://it.vuejs.org/api/built-in-components.html#suspense"
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				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-components.html#suspense"
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				url: "https://ru.vuejs.org/api/built-in-components.html#suspense"
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				url: "https://fa.vuejs.org/api/built-in-components.html#suspense"
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	{
		name: "component",
		description: {
			kind: "markdown",
			value: "\nUn \"méta-composant\" pour rendre des composants ou éléments dynamiques.\n\n- **Props :**\n\n  ```ts\n  interface DynamicComponentProps {\n    is: string | Component\n  }\n  ```\n\n- **Détails**\n\n  Le composant à rendre est déterminé par la propriété \"is\".\n\n  - Lorsque `is` est une chaîne de caractères, il peut s'agir du nom d'une balise HTML ou du nom d'un composant enregistré.\n\n  - De manière alternative, `is` peut également être directement lié à la définition d'un composant.\n\n- **Exemple**\n\n  Rendu des composants par nom d'enregistrement (Options API) :\n\n  ```vue\n  <script>\n  import Foo from './Foo.vue'\n  import Bar from './Bar.vue'\n\n  export default {\n    components: { Foo, Bar },\n    data() {\n      return {\n        view: 'Foo'\n      }\n    }\n  }\n  </script>\n\n  <template>\n    <component :is=\"view\" />\n  </template>\n  ```\n\n  Rendu de composants par définition (Composition API avec `<script setup>`) :\n\n  ```vue\n  <script setup>\n  import Foo from './Foo.vue'\n  import Bar from './Bar.vue'\n  </script>\n\n  <template>\n    <component :is=\"Math.random() > 0.5 ? Foo : Bar\" />\n  </template>\n  ```\n\n  Rendu d'éléments HTML :\n\n  ```html\n  <component :is=\"href ? 'a' : 'span'\"></component>\n  ```\n\n  Les [composants natifs](./built-in-components) peuvent tous être passés à `is`, mais vous devez les enregistrer si vous voulez les passer par leur nom. Par exemple :\n\n  ```vue\n  <script>\n  import { Transition, TransitionGroup } from 'vue'\n\n  export default {\n    components: {\n      Transition,\n      TransitionGroup\n    }\n  }\n  </script>\n\n  <template>\n    <component :is=\"isGroup ? 'TransitionGroup' : 'Transition'\">\n      ...\n    </component>\n  </template>\n  ```\n\n  L'enregistrement n'est pas nécessaire si vous passez directement le composant à `is` plutôt que son nom, par exemple dans `<script setup>`.\n\n  Si `v-model` est utilisée sur une balise `<component>`, le compilateur de templates le transformera en une prop `modelValue` et un écouteur d'événements `update:modelValue`, comme il le ferait pour tout autre composant. Cependant, cela ne sera pas compatible avec les éléments HTML natifs, tels que `<input>` ou `<select>`. Par conséquent, l'utilisation de `v-model` avec un élément natif créé dynamiquement ne fonctionnera pas :\n\n  ```vue\n  <script setup>\n  import { ref } from 'vue'\n\n  const tag = ref('input')\n  const username = ref('')\n  </script>\n\n  <template>\n    <!-- Cela ne fonctionnera pas car \"input\" est un élément HTML natif. -->\n    <component :is=\"tag\" v-model=\"username\" />\n  </template>\n  ```\n\n  En pratique, ce cas de figure n'est pas courant car les champs de formulaire natifs sont généralement enveloppés dans des composants dans les applications réelles. Si vous avez besoin d'utiliser directement un élément natif, vous pouvez diviser manuellement le \"v-model\" en un attribut et un événement.\n\n- **Voir aussi** [Composants dynamiques](https://fr.vuejs.org/guide/essentials/component-basics.html#dynamic-components)\n"
		},
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				url: "https://vuejs.org/api/built-in-special-elements.html#component"
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			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-special-elements.html#component"
			}
		]
	},
	{
		name: "slot",
		description: {
			kind: "markdown",
			value: "\nIndique l'emplacement du contenu d'un slot dans les templates.\n\n- **Props :**\n\n  ```ts\n  interface SlotProps {\n    /**\n     * Toutes les props passées à <slot> à passer comme arguments\n     * aux slots scopés\n     */\n    [key: string]: any\n    /**\n     * Réservé pour spécifier le nom du slot.\n     */\n    name?: string\n  }\n  ```\n\n- **Détails**\n\n  L'élément `<slot>` peut utiliser l'attribut `name` pour spécifier un nom de slot. Si aucun `name` n'est spécifié, l'élément rendra le slot par défaut. Les attributs supplémentaires passés à l'élément slot seront passés comme des props de slot au slot scopé défini dans le parent.\n\n  L'élément lui-même sera remplacé par le contenu du slot correspondant.\n\n  Les éléments `<slot>` dans les templates Vue sont compilés en JavaScript, ils ne doivent donc pas être confondus avec les [éléments `<slot>` natifs](https://developer.mozilla.org/fr/docs/Web/HTML/Element/slot).\n\n- **Voir aussi** [Composant - Slots](https://fr.vuejs.org/guide/components/slots.html)\n"
		},
		attributes: [
		],
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-special-elements.html#slot"
			}
		]
	},
	{
		name: "template",
		description: {
			kind: "markdown",
			value: "\nLa balise `<template>` est utilisée comme placeholder lorsque nous voulons utiliser une directive native sans rendre un élément dans le DOM.\n\n- **Détails**\n\n  Le traitement spécial de `<template>` n'est déclenché que s'il est utilisé avec l'une de ces directives :\n\n  - `v-if`, `v-else-if`, or `v-else`\n  - `v-for`\n  - `v-slot`\n  \n  Si aucune de ces directives n'est présente, il sera rendu comme un [élément natif `<template>`](https://developer.mozilla.org/fr/docs/Web/HTML/Element/template) à la place.\n\n  Un `<template>` avec un `v-for` peut aussi avoir un attribut [`key`](https://fr.vuejs.org/api/built-in-special-attributes.html#key). Tous les autres attributs et directives seront rejetés, car ils n'ont pas de sens sans l'élément correspondant.\n\n  Les composants monofichiers utilisent une [top-level `<template>` tag](https://fr.vuejs.org/api/sfc-spec.html#language-blocks) pour envelopper l'ensemble du template. Cette utilisation est distincte de l'utilisation de `<template>` décrite ci-dessus. Cette balise de haut niveau ne fait pas partie du modèle lui-même et ne supporte pas la syntaxe template, comme les directives.\n\n- **Voir aussi**\n  - [Guide - `v-if` avec `<template>`](https://fr.vuejs.org/guide/essentials/conditional.html#v-if-on-template) \n  - [Guide - `v-for` avec `<template>`](https://fr.vuejs.org/guide/essentials/list.html#v-for-on-template) \n  - [Guide - Slots nommés](https://fr.vuejs.org/guide/components/slots.html#named-slots) \n"
		},
		attributes: [
		],
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-special-elements.html#template"
			}
		]
	}
];
const globalAttributes$s = [
	{
		name: "v-text",
		description: {
			kind: "markdown",
			value: "\nMet à jour le contenu texte d'un élément.\n\n- **Attendu :** `string`\n\n- **Détails**\n\n  `v-text` fonctionne en définissant la propriété [textContent](https://developer.mozilla.org/fr/docs/Web/API/Node/textContent) de l'élément, de sorte qu'elle écrasera tout contenu existant dans l'élément. Si vous devez mettre à jour `textContent`, vous devez utiliser les [interpolations moustaches](https://fr.vuejs.org/guide/essentials/template-syntax.html#text-interpolation) à la place.\n\n- **Exemple**\n\n  ```html\n  <span v-text=\"msg\"></span>\n  <!-- same as -->\n  <span>{{msg}}</span>\n  ```\n\n- **Voir aussi** [Syntaxe de template - Interpolation de texte](https://fr.vuejs.org/guide/essentials/template-syntax.html#text-interpolation)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-text"
			}
		]
	},
	{
		name: "v-html",
		description: {
			kind: "markdown",
			value: "\nMet à jour [innerHTML](https://developer.mozilla.org/fr/docs/Web/API/Element/innerHTML) de l'élément.\n\n- **Attendu :** `string`\n\n- **Détails**\n\n  Le contenu de `v-html` est inséré en tant qu'HTML simple - la syntaxe des templates de Vue ne sera pas traitée. Si vous vous retrouvez à essayer de composer des templates en utilisant `v-html`, essayez de repenser la solution en utilisant plutôt des composants.\n\n  ::: warning Remarque sur la sécurité\n  Rendre dynamiquement du HTML arbitraire sur votre site web peut être très dangereux car cela peut facilement conduire à des [attaques XSS](https://fr.wikipedia.org/wiki/Cross-site_scripting). N'utilisez `v-html` que sur du contenu de confiance et **jamais** sur du contenu fourni par l'utilisateur.\n  :::\n\n  Dans les [composants monofichiers](https://fr.vuejs.org/guide/scaling-up/sfc.html), les styles `scoped` ne s'appliqueront pas au contenu de `v-html`, car ce HTML n'est pas traité par le compilateur de templates de Vue. Si vous souhaitez cibler le contenu de `v-html` avec un CSS scopé, vous pouvez utiliser des [modules CSS](./sfc-css-features#css-modules) ou un élément `<style>` global supplémentaire avec une stratégie de scoping manuelle telle que BEM.\n\n- **Exemple**\n\n  ```html\n  <div v-html=\"html\"></div>\n  ```\n\n- **Voir aussi** [Syntaxe de template - HTML brut](https://fr.vuejs.org/guide/essentials/template-syntax.html#raw-html)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-html"
			}
		]
	},
	{
		name: "v-show",
		description: {
			kind: "markdown",
			value: "\nFait basculer la visibilité de l'élément en fonction de la valeur évaluée à vrai ou faux de l'expression.\n\n- **Attendu :** `any`\n\n- **Détails**\n\n  `v-show` fonctionne en fixant la propriété CSS `display` via des styles littéraux, et essaiera de respecter la valeur initiale `display` lorsque l'élément est visible. Elle déclenche également des transitions lorsque sa condition change.\n\n- **Voir aussi** [Rendu conditionnel - v-show](https://fr.vuejs.org/guide/essentials/conditional.html#v-show)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-show"
			}
		]
	},
	{
		name: "v-if",
		description: {
			kind: "markdown",
			value: "\nRend conditionnellement un élément ou un fragment de template en fonction de la valeur de l'expression, évaluée à vrai ou faux.\n\n- **Attendu :** `any`\n\n- **Détails**\n\n  Lorsqu'un élément comportant `v-if` est activé / désactivé, l'élément et les directives / composants qu'il contient sont détruits et reconstruits. Si la condition initiale est fausse, le contenu interne ne sera pas rendu du tout.\n\n  Peut être utilisée sur `<template>` pour désigner un bloc conditionnel contenant uniquement du texte ou plusieurs éléments.\n\n  Cette directive déclenche des transitions lorsque sa condition change.\n\n  Lorsqu'elles sont utilisées ensemble, `v-if' a une priorité plus élevée que `v-for'. Il est déconseillé d'utiliser ces deux directives ensemble sur un même élément - voir le [guide du rendu de liste](https://fr.vuejs.org/guide/essentials/list.html#v-for-with-v-if) pour plus de détails.\n\n- **Voir aussi** [Rendu conditionnel - v-if](https://fr.vuejs.org/guide/essentials/conditional.html#v-if)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-if"
			}
		]
	},
	{
		name: "v-else",
		valueSet: "v",
		description: {
			kind: "markdown",
			value: "\nReprésente le bloc \"else\" pour `v-if` ou une chaîne `v-if` / `v-else-if`.\n\n- **N'attend pas d'expression**\n\n- **Détails**\n\n  - Restriction : l'élément frère précédent doit posséder `v-if` ou `v-else-if`.\n\n  - Peut être utilisée sur `<template>` pour désigner un bloc conditionnel contenant uniquement du texte ou plusieurs éléments.\n\n- **Exemple**\n\n  ```html\n  <div v-if=\"Math.random() > 0.5\">\n    Now you see me\n  </div>\n  <div v-else>\n    Now you don't\n  </div>\n  ```\n\n- **Voir aussi** [Rendu conditionnel - v-else](https://fr.vuejs.org/guide/essentials/conditional.html#v-else)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-else"
			}
		]
	},
	{
		name: "v-else-if",
		description: {
			kind: "markdown",
			value: "\nDésigne le bloc \"else if\" pour `v-if`. Peut être chaîné.\n\n- **Attendu :** `any`\n\n- **Détails**\n\n  - Restriction : l'élément frère précédent doit avoir `v-if` ou `v-else-if`.\n\n  - Peut être utilisé sur `<template>` pour désigner un bloc conditionnel contenant uniquement du texte ou plusieurs éléments.\n\n- **Exemple**\n\n  ```html\n  <div v-if=\"type === 'A'\">\n    A\n  </div>\n  <div v-else-if=\"type === 'B'\">\n    B\n  </div>\n  <div v-else-if=\"type === 'C'\">\n    C\n  </div>\n  <div v-else>\n    Not A/B/C\n  </div>\n  ```\n\n- **Voir aussi** [Rendu conditionnel - v-else-if](https://fr.vuejs.org/guide/essentials/conditional.html#v-else-if)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-else-if"
			}
		]
	},
	{
		name: "v-for",
		description: {
			kind: "markdown",
			value: "\nRend l'élément ou le bloc d'un template plusieurs fois en fonction des données sources.\n\n- **Attendu :** `Array | Object | number | string | Iterable`\n\n- **Détails**\n\n  La valeur de la directive doit utiliser la syntaxe spéciale `alias in expression` pour fournir un alias pour l'élément courant sur lequel on itère :\n\n  ```html\n  <div v-for=\"item in items\">\n    {{ item.text }}\n  </div>\n  ```\n\n  De manière alternative, vous pouvez également spécifier un alias pour l'index (ou la clé si elle est utilisée sur un objet) :\n\n  ```html\n  <div v-for=\"(item, index) in items\"></div>\n  <div v-for=\"(value, key) in object\"></div>\n  <div v-for=\"(value, name, index) in object\"></div>\n  ```\n\n  Le comportement par défaut de `v-for` essaiera de corriger les éléments en place sans les déplacer. Pour forcer la réorganisation des éléments, vous devez fournir un indice d'ordre avec l'attribut spécial `key` :\n\n  ```html\n  <div v-for=\"item in items\" :key=\"item.id\">\n    {{ item.text }}\n  </div>\n  ```\n\n  `v-for` peut également fonctionner sur les valeurs qui implémentent le [protocole d'itération](https://developer.mozilla.org/fr/docs/Web/JavaScript/Reference/Iteration_protocols#The_iterable_protocol), y compris les `Map` et `Set` natifs.\n\n- **Voir aussi**\n  - [Rendu de liste](https://fr.vuejs.org/guide/essentials/list.html)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-for"
			}
		]
	},
	{
		name: "v-on",
		description: {
			kind: "markdown",
			value: "\nAttache un écouteur d'événements à l'élément.\n\n- **Raccourci :** `@`\n\n- **Attendu :** `Function | Inline Statement | Object (sans argument)`\n\n- **Argument :** `event` (optionnel lors de l'utilisation de la syntaxe objet)\n\n- **Modificateurs**\n\n  - `.stop` - appelle `event.stopPropagation()`.\n  - `.prevent` - appelle `event.preventDefault()`.\n  - `.capture` - ajoute un écouteur d'événements en mode capture.\n  - `.self` - ne déclenche le gestionnaire que si l'événement a été envoyé par cet élément.\n  - `.{keyAlias}` - ne déclenche le gestionnaire que sur certaines clés.\n  - `.once` - déclenche le gestionnaire au moins une fois.\n  - `.left` - ne déclenche le gestionnaire que pour les événements liés au bouton gauche de la souris.\n  - `.right` - ne déclenche le gestionnaire que pour les événements liés au bouton droit de la souris.\n  - `.middle` - ne déclenche le gestionnaire que pour les événements liés au bouton du milieu de la souris.\n  - `.passive` - attache un événement DOM avec `{ passive : true }`.\n\n- **Détails**\n\n  Le type d'événement est indiqué par l'argument. L'expression peut être un nom de méthode, une déclaration littérale, ou omise si des modificateurs sont présents.\n\n  Lorsqu'elle est utilisée sur un élément normal, elle écoute uniquement les [**événements natifs du DOM**](https://developer.mozilla.org/fr/docs/Web/Events). Lorsqu'elle est utilisée sur un composant d'éléments personnalisés, elle écoute les **événements personnalisés** émis sur ce composant enfant.\n\n  Lorsqu'elle écoute les événements natifs du DOM, la méthode reçoit l'événement natif comme seul argument. Si vous utilisez une déclaration en ligne, la déclaration a accès à la propriété spéciale `$event` : `v-on:click=\"handle('ok', $event)\"`.\n\n  `v-on` supporte également la liaison à un objet de paires événement / écouteur sans argument. Notez que lorsque vous utilisez la syntaxe objet, elle ne supporte aucun modificateur.\n\n- **Exemple**\n\n  ```html\n  <!-- méthode gestionnaire -->\n  <button v-on:click=\"doThis\"></button>\n\n  <!-- événement dynamique -->\n  <button v-on:[event]=\"doThis\"></button>\n\n  <!-- expression littérale -->\n  <button v-on:click=\"doThat('hello', $event)\"></button>\n\n  <!-- raccourci -->\n  <button @click=\"doThis\"></button>\n\n  <!-- raccourci d'un événement dynamique -->\n  <button @[event]=\"doThis\"></button>\n\n  <!-- arrête la propagation -->\n  <button @click.stop=\"doThis\"></button>\n\n  <!-- empêche le comportement par défaut -->\n  <button @click.prevent=\"doThis\"></button>\n\n  <!-- empêche le comportement par défaut sans expression -->\n  <form @submit.prevent></form>\n\n  <!-- modificateurs enchaînés -->\n  <button @click.stop.prevent=\"doThis\"></button>\n\n  <!-- modificateur de clé en utilisant keyAlias -->\n  <input @keyup.enter=\"onEnter\" />\n\n  <!-- l'événement de clic sera déclenché seulement une fois -->\n  <button v-on:click.once=\"doThis\"></button>\n\n  <!-- syntaxe objet -->\n  <button v-on=\"{ mousedown: doThis, mouseup: doThat }\"></button>\n  ```\n\n  Écoute des événements personnalisés sur un composant enfant (le gestionnaire est appelé lorsque \"my-event\" est émis sur l'enfant) :\n\n  ```html\n  <MyComponent @my-event=\"handleThis\" />\n\n  <!-- expression en ligne -->\n  <MyComponent @my-event=\"handleThis(123, $event)\" />\n  ```\n\n- **Voir aussi**\n  - [Gestion d'événement](https://fr.vuejs.org/guide/essentials/event-handling.html)\n  - [Composants - Événements personnalisés](https://fr.vuejs.org/guide/essentials/component-basics.html#listening-to-events)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-on"
			}
		]
	},
	{
		name: "v-bind",
		description: {
			kind: "markdown",
			value: "\nLie dynamiquement un ou plusieurs attributs, ou une prop d'un composant à une expression.\n\n- **Raccourci :**\n  - `:` ou `.` (lorsqu'on utilise le modificateur `.prop`)\n  - En omettant la valeur (lorsque l'attribut et la valeur liée portent le même nom) <sup class=\"vt-badge\">3.4+</sup>\n\n- **Attendu :** `any (avec argument) | Object (sans argument)`\n\n- **Argument :** `attrOrProp (optionnel)`\n\n- **Modificateurs**\n\n  - `.camel` - transforme le nom de l'attribut kebab-case en camelCase.\n  - `.prop` - force une liaison à être définie comme une propriété du DOM. <sup class=\"vt-badge\">3.2+</sup>\n  - `.attr` - force une liaison à être définie comme un attribut du DOM. <sup class=\"vt-badge\">3.2+</sup>\n\n- **Utilisation :**\n\n  Lorsqu'elle est utilisée pour lier l'attribut `class` ou `style`, `v-bind` supporte des types de valeurs supplémentaires comme Array ou Objects. Voir la section du guide lié ci-dessous pour plus de détails.\n\n  Lors de la mise en place d'une liaison sur un élément, Vue va vérifier par défaut si l'élément a la clé définie comme une propriété en faisant une vérification de l'opérateur `in`. Si la propriété est définie, Vue définira la valeur comme une propriété du DOM au lieu d'un attribut. Cela devrait fonctionner dans la plupart des cas, mais vous pouvez outrepasser ce comportement en utilisant explicitement les modificateurs `.prop` ou `.attr`. Cela est parfois nécessaire, notamment lorsque vous [travaillez avec des éléments personnalisés](https://fr.vuejs.org/guide/extras/web-components.html#passing-dom-properties).\n\n  Lorsqu'elle est utilisée pour lier les props du composant, la prop doit être correctement déclarée dans le composant enfant.\n\n  Lorsqu'elle est utilisée sans argument, elle peut être utilisée pour lier un objet contenant des paires nom-valeur d'attributs.\n\n- **Exemple**\n\n  ```html\n  <!-- lie un attribut -->\n  <img v-bind:src=\"imageSrc\" />\n\n  <!-- nom d'attribut dynamique -->\n  <button v-bind:[key]=\"value\"></button>\n\n  <!-- raccourci -->\n  <img :src=\"imageSrc\" />\n\n  <!-- raccourci même nom (3.4+), se transforme en :src=\"src\" -->\n  <img :src />\n\n  <!-- raccourci d'un nom d'attribut dynamique -->\n  <button :[key]=\"value\"></button>\n\n  <!-- avec une concaténation de chaînes de caractères en ligne -->\n  <img :src=\"'/path/to/images/' + fileName\" />\n\n  <!-- liaison de classe -->\n  <div :class=\"{ red: isRed }\"></div>\n  <div :class=\"[classA, classB]\"></div>\n  <div :class=\"[classA, { classB: isB, classC: isC }]\"></div>\n\n  <!-- liaison de style -->\n  <div :style=\"{ fontSize: size + 'px' }\"></div>\n  <div :style=\"[styleObjectA, styleObjectB]\"></div>\n\n  <!-- liaison d'un objet d'attributs -->\n  <div v-bind=\"{ id: someProp, 'other-attr': otherProp }\"></div>\n\n  <!-- liaison de prop. \"prop\" doit être déclaré dans le composant enfant. -->\n  <MyComponent :prop=\"someThing\" />\n\n  <!-- transmet les props du parent en commun avec un composant enfant -->\n  <MyComponent v-bind=\"$props\" />\n\n  <!-- XLink -->\n  <svg><a :xlink:special=\"foo\"></a></svg>\n  ```\n\n  Le modificateur `.prop` a également un raccourci dédié, `.` :\n\n  ```html\n  <div :someProperty.prop=\"someObject\"></div>\n\n  <!-- équivalent à -->\n  <div .someProperty=\"someObject\"></div>\n  ```\n\n  Le modificateur `.camel` permet de formatter un nom d'attribut `v-bind` en camelCase lors de l'utilisation de templates à l'intérieur du DOM, par exemple l'attribut SVG `viewBox` :\n\n  ```html\n  <svg :view-box.camel=\"viewBox\"></svg>\n  ```\n\n  `.camel` n'est pas nécessaire si vous utilisez des templates en chaînes de caractères, ou si vous pré-compilez le template avec un outil de build.\n\n- **Voir aussi**\n  - [Liaison de classes et de styles](https://fr.vuejs.org/guide/essentials/class-and-style.html)\n  - [Composant - Détails sur le passage de props](https://fr.vuejs.org/guide/components/props.html#prop-passing-details)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-bind"
			}
		]
	},
	{
		name: "v-model",
		description: {
			kind: "markdown",
			value: "\nCrée une liaison bidirectionnelle sur un élément de saisie de formulaire ou un composant.\n\n- **Attendu :** varie en fonction de la valeur de l'élément d'entrée du formulaire ou de la sortie des composants\n\n- **Limitée à :**\n\n  - `<input>`\n  - `<select>`\n  - `<textarea>`\n  - composants\n\n- **Modificateurs**\n\n  - [`.lazy`](https://fr.vuejs.org/guide/essentials/forms.html#lazy) - écoute les événements `change` au lieu de `input`.\n  - [`.number`](https://fr.vuejs.org/guide/essentials/forms.html#number) - convertit une entrée valide en chaînes de caractères en nombres\n  - [`.trim`](https://fr.vuejs.org/guide/essentials/forms.html#trim) - élague l'entrée\n\n- **Voir aussi**\n\n  - [Liaisons des entrées d'un formulaire](https://fr.vuejs.org/guide/essentials/forms.html)\n  - [Événements du composant - Utilisation avec `v-model`](https://fr.vuejs.org/guide/components/v-model.html)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-model"
			}
		]
	},
	{
		name: "v-slot",
		description: {
			kind: "markdown",
			value: "\nDésigne les slots nommés ou les slots scopés qui s'attendent à recevoir des props.\n\n- **Raccourci :** `#`\n\n- **Attendu :** Une expression JavaScript valide en tant qu'argument de fonction, y compris concernant la déstructuration. Facultatif - uniquement nécessaire si l'on s'attend à ce que des props soient passés au slot.\n\n- **Argument :** nom du slot (facultatif, la valeur par défaut est `default`)\n\n- **Limitée à :**\n\n  - `<template>`\n  - [composants](https://fr.vuejs.org/guide/components/slots.html#scoped-slots) (pour un seul slot par défaut avec des props)\n\n- **Exemple**\n\n  ```html\n  <!-- Slots nommés -->\n  <BaseLayout>\n    <template v-slot:header>\n      Header content\n    </template>\n\n    <template v-slot:default>\n      Default slot content\n    </template>\n\n    <template v-slot:footer>\n      Footer content\n    </template>\n  </BaseLayout>\n\n  <!-- Slot nommé recevant des props -->\n  <InfiniteScroll>\n    <template v-slot:item=\"slotProps\">\n      <div class=\"item\">\n        {{ slotProps.item.text }}\n      </div>\n    </template>\n  </InfiniteScroll>\n\n  <!-- Slot par défaut recevant des props, via la déstructuration -->\n  <Mouse v-slot=\"{ x, y }\">\n    Mouse position: {{ x }}, {{ y }}\n  </Mouse>\n  ```\n\n- **Voir aussi**\n  - [Composants - Slots](https://fr.vuejs.org/guide/components/slots.html)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-slot"
			}
		]
	},
	{
		name: "v-pre",
		valueSet: "v",
		description: {
			kind: "markdown",
			value: "\nIgnore la compilation pour cet élément et tous ses enfants.\n\n- **N'attend pas d'expression**\n\n- **Détails**\n\n  À l'intérieur de l'élément contenant `v-pre`, toute la syntaxe du template Vue sera préservée et rendue telle quelle. Le cas d'utilisation le plus courant est l'affichage brut des balises moustaches.\n\n- **Exemple**\n\n  ```html\n  <span v-pre>{{ this will not be compiled }}</span>\n  ```\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-pre"
			}
		]
	},
	{
		name: "v-once",
		valueSet: "v",
		description: {
			kind: "markdown",
			value: "\nRend l'élément et le composant une seule fois, et ignore les mises à jour futures.\n\n- **N'attend pas d'expression**\n\n- **Détails**\n\n  Lors des rendus suivants, l'élément/composant et tous ses enfants seront traités comme du contenu statique et ignorés. Cela peut être utilisé pour optimiser les performances de mise à jour.\n\n  ```html\n  <!-- élément simple -->\n  <span v-once>This will never change: {{msg}}</span>\n  <!-- l'élément a des enfants -->\n  <div v-once>\n    <h1>Comment</h1>\n    <p>{{msg}}</p>\n  </div>\n  <!-- composant -->\n  <MyComponent v-once :comment=\"msg\"></MyComponent>\n  <!-- directive `v-for` -->\n  <ul>\n    <li v-for=\"i in list\" v-once>{{i}}</li>\n  </ul>\n  ```\n\n  Depuis la version 3.2, vous pouvez également mémoriser une partie du template avec des conditions d'invalidation en utilisant [`v-memo`](#v-memo).\n\n- **Voir aussi**\n  - [Syntaxe de la liaison bidirectionnelle - interpolations](https://fr.vuejs.org/guide/essentials/template-syntax.html#text-interpolation)\n  - [v-memo](#v-memo)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-once"
			}
		]
	},
	{
		name: "v-memo",
		description: {
			kind: "markdown",
			value: "\n- **Attendu :** `any[]`\n\n- **Détails**\n\n  Mémorise une sous-arborescence du template. Peut être utilisée à la fois sur les éléments et les composants. La directive attend un tableau de longueur connue composé de valeurs de dépendances à comparer pour la mémorisation. Si toutes les valeurs du tableau sont identiques à celles du dernier rendu, les mises à jour de l'ensemble du sous-arbre seront ignorées. Par exemple :\n\n  ```html\n  <div v-memo=\"[valueA, valueB]\">\n    ...\n  </div>\n  ```\n\n  Lors du rendu du composant, si `valueA` et `valueB` restent les mêmes, toutes les mises à jour de cette `<div>` et de ses enfants seront ignorées. En fait, même la création du VNode du DOM virtuel sera ignorée puisque la copie mémorisée de la sous-arborescence peut être réutilisée.\n\n  Il est important de spécifier le tableau de mémorisation correctement, sinon nous pourrions sauter des mises à jour qui devraient normalement être appliquées. `v-memo` avec un tableau de dépendances vide (`v-memo=\"[]\"`) serait fonctionnellement équivalent à `v-once`.\n\n  **Utilisation avec `v-for`**\n\n  `v-memo` est fourni uniquement pour des micro-optimisations dans des scénarios de performances critiques et devrait être rarement utilisée. Le cas le plus courant où cela peut s'avérer utile est lors du rendu de grandes listes `v-for` (où `length > 1000`) :\n\n  ```html\n  <div v-for=\"item in list\" :key=\"item.id\" v-memo=\"[item.id === selected]\">\n    <p>ID: {{ item.id }} - selected: {{ item.id === selected }}</p>\n    <p>...more child nodes</p>\n  </div>\n  ```\n\n  Lorsque l'état `selected` du composant change, une grande quantité de VNodes sera créée même si la plupart des éléments restent exactement les mêmes. L'utilisation de `v-memo` ici consiste essentiellement à dire \"met à jour cet élément seulement s'il est passé de non sélectionné à sélectionné, ou vice-versa\". Cela permet à chaque élément non affecté de réutiliser son précédent VNode et d'éviter de changer entièrement. Notez que nous n'avons pas besoin d'inclure `item.id` dans le tableau de dépendances des mémos ici puisque Vue le déduit automatiquement à partir de `:key`.\n\n  :::warning\n  Lorsque vous utilisez les directives `v-memo` avec `v-for`, assurez-vous qu'elles sont utilisées sur le même élément. **`v-memo` ne fonctionne pas à l'intérieur de `v-for`.**\n  :::\n\n  `v-memo` peut également être utilisée sur les composants pour empêcher manuellement les mises à jour non désirées dans certains cas limites où la vérification de la mise à jour du composant enfant n'est pas optimisée. Mais une fois de plus, il est de la responsabilité du développeur de spécifier des tableaux de dépendances corrects pour éviter d'ignorer des mises à jour nécessaires.\n\n- **Voir aussi**\n  - [v-once](#v-once)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-memo"
			}
		]
	},
	{
		name: "v-cloak",
		valueSet: "v",
		description: {
			kind: "markdown",
			value: "\nUtilisée pour cacher un template non compilé jusqu'à ce qu'il soit prêt.\n\n- **N'attend pas d'expression**\n\n- **Détails**\n\n  **Cette directive n'est nécessaire que dans les configurations sans étape de build.**\n\n  Lors de l'utilisation de templates à l'intérieur du DOM, il peut y avoir un \"flash de templates non compilés\" : l'utilisateur peut voir des balises moustaches brutes jusqu'à ce que le composant monté les remplace par du contenu rendu.\n\n  `v-cloak` restera sur l'élément jusqu'à ce que l'instance du composant associé soit montée. Combiné à des règles CSS telles que `[v-cloak] { display : none }`, elle peut être utilisée pour masquer les templates bruts jusqu'à ce que le composant soit prêt.\n\n- **Exemple**\n\n  ```css\n  [v-cloak] {\n    display: none;\n  }\n  ```\n\n  ```html\n  <div v-cloak>\n    {{ message }}\n  </div>\n  ```\n\n  La `<div>` ne sera pas visible tant que la compilation n'est pas terminée.\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-cloak"
			}
		]
	},
	{
		name: "key",
		description: {
			kind: "markdown",
			value: "\nL'attribut spécial `key` est principalement utilisé comme une indication aidant l'algorithme du DOM virtuel de Vue à identifier les VNodes lors de la comparaison de la nouvelle et de l'ancienne liste de nœuds.\n\n- **Attendu :** `number | string | symbol`\n\n- **Détails**\n\n  Sans clés, Vue utilise un algorithme qui minimise le mouvement des éléments et essaie de remplacer/réutiliser les éléments du même type déjà en place autant que possible. Avec des clés, il réorganisera les éléments en fonction du changement d'ordre des clés, et les éléments dont les clés ne sont plus présentes seront toujours supprimés / détruits.\n\n  Les clés des enfants d'un même parent doivent être **uniques**. Les clés dupliquées entraîneront des erreurs de rendu.\n\n  Le cas d'utilisation le plus courant est en combinaison avec `v-for` :\n\n  ```html\n  <ul>\n    <li v-for=\"item in items\" :key=\"item.id\">...</li>\n  </ul>\n  ```\n\n  Elle peut également être utilisée pour forcer le remplacement d'un élément/composant au lieu de le réutiliser. Cela peut être utile lorsque vous voulez :\n\n  - Déclencher correctement les hooks de cycle de vie d'un composant\n  - Déclencher des transitions\n\n  Par exemple :\n\n  ```html\n  <transition>\n    <span :key=\"text\">{{ text }}</span>\n  </transition>\n  ```\n\n  Quand `text` change, le `<span>` sera toujours remplacé au lieu d'être corrigé, donc une transition sera déclenchée.\n\n- **Voir aussi** [Guide - Rendu de liste - Maintenir l'état avec `key`](https://fr.vuejs.org/guide/essentials/list.html#maintaining-state-with-key)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-special-attributes.html#key"
			}
		]
	},
	{
		name: "ref",
		description: {
			kind: "markdown",
			value: "\nDésigne une [ref du template](https://fr.vuejs.org/guide/essentials/template-refs.html).\n\n- **Attendu :** `string | Function`\n\n- **Détails**\n\n  `ref` est utilisée pour enregistrer une référence à un élément ou à un composant enfant.\n\n  Dans l'Options API, la référence sera enregistrée sous l'objet `this.$refs` du composant :\n\n  ```html\n  <!-- stockée sous this.$refs.p -->\n  <p ref=\"p\">hello</p>\n  ```\n\n  Dans la Composition API, la référence sera stockée dans une ref avec le nom correspondant :\n\n  ```vue\n  <script setup>\n  import { ref } from 'vue'\n\n  const p = ref()\n  </script>\n\n  <template>\n    <p ref=\"p\">hello</p>\n  </template>\n  ```\n\n  Si elle est utilisée sur un élément simple du DOM, la référence sera cet élément ; si elle est utilisée sur un composant enfant, la référence sera l'instance du composant enfant.\n\n  De manière alternative, `ref` peut accepter une valeur de fonction qui fournit un contrôle total sur l'endroit où la référence sera stockée :\n\n  ```html\n  <ChildComponent :ref=\"(el) => child = el\" />\n  ```\n\n  Une remarque importante concernant le timing de l'enregistrement des refs : comme les refs elles-mêmes sont créées à la suite de la fonction de rendu, vous devez attendre que le composant soit monté avant d'y accéder.\n\n  `this.$refs` est également non réactive, vous ne devez donc pas l'utiliser dans les templates pour la liaison de données.\n\n- **Voir aussi**\n  - [Guide - Template Refs](https://fr.vuejs.org/guide/essentials/template-refs.html)\n  - [Guide - Typer les refs du template](https://fr.vuejs.org/guide/typescript/composition-api.html#typing-template-refs) <sup class=\"vt-badge ts\" />\n  - [Guide - Typer les refs du template d'un composant](https://fr.vuejs.org/guide/typescript/composition-api.html#typing-component-template-refs) <sup class=\"vt-badge ts\" />\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-special-attributes.html#ref"
			}
		]
	},
	{
		name: "is",
		description: {
			kind: "markdown",
			value: "\n  Utilisé pour lier les [composants dynamiques](https://fr.vuejs.org/guide/essentials/component-basics.html#dynamic-components).\n\n- **Attendu :** `string | Component`\n\n- **Utilisation sur des éléments natifs** <sup class=\"vt-badge\">3.1+</sup>\n\n  Lorsque l'attribut \"is\" est utilisé sur un élément HTML natif, il sera interprété comme un [élément natif personnalisé](https://html.spec.whatwg.org/multipage/custom-elements.html#custom-elements-customized-builtin-example), qui est une fonctionnalité native de la plate-forme Web.\n\n  Il existe cependant un cas d'utilisation où vous pouvez avoir besoin que Vue remplace un élément natif par un composant Vue, comme expliqué dans [Mises en garde concernant l'analyse du template DOM](https://fr.vuejs.org/guide/essentials/component-basics.html#in-dom-template-parsing-caveats). Vous pouvez préfixer la valeur de l'attribut `is` avec `vue:` pour que Vue rende l'élément comme un composant Vue :\n\n  ```html\n  <table>\n    <tr is=\"vue:my-row-component\"></tr>\n  </table>\n  ```\n\n- **Voir aussi**\n\n  - [Éléments spéciaux natifs - `<component>`](https://fr.vuejs.org/api/built-in-special-elements.html#component)\n  - [Composants dynamiques](https://fr.vuejs.org/guide/essentials/component-basics.html#dynamic-components)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-special-attributes.html#is"
			}
		]
	}
];
var require$$1 = {
	version: version$s,
	tags: tags$i,
	globalAttributes: globalAttributes$s
};

const version$r = 1.1;
const tags$h = [
	{
		name: "Transition",
		description: {
			kind: "markdown",
			value: "\n**싱글** 엘리먼트 또는 컴포넌트에 애니메이션 트랜지션 효과를 제공합니다.\n\n- **Props**\n\n  ```ts\n  interface TransitionProps {\n    /**\n     * 트랜지션 CSS 클래스 이름 자동 생성에 사용.\n     * 예를 들어 `name: 'fade'`는 `.fade-enter`,\n     * `.fade-enter-active` 등으로 자동 확장됨.\n     */\n    name?: string\n    /**\n     * CSS 트랜지션 클래스를 적용할지 여부입니다.\n     * 기본 값: true\n     */\n    css?: boolean\n    /**\n     * 트랜지션 종료 타이밍을 결정하기 위해,\n     * 대기할 트랜지션 이벤트의 유형을 지정.\n     * 기본 동작은 지속 시간이 더 긴 유형을\n     * 자동으로 감지.\n     */\n    type?: 'transition' | 'animation'\n    /**\n     * 명시적으로 트랜지션의 지속 시간을 지정.\n     * 기본 동작은 루트 트랜지션 엘리먼트의 첫 번째\n     * `transitionend` 또는 `animationend` 이벤트를 기다리는 것.\n     */\n    duration?: number | { enter: number; leave: number }\n    /**\n     * 진입/진출 트랜지션의 타이밍 순서를 제어.\n     * 기본 동작은 동시.\n     */\n    mode?: 'in-out' | 'out-in' | 'default'\n    /**\n     * 최초 렌더링에 트랜지션을 적용할지 여부.\n     * 기본 값: false\n     */\n    appear?: boolean\n\n    /**\n     * 트랜지션 클래스를 커스텀하기 위한 props.\n     * 템플릿에서 kebab-case를 사용해야 함. 예: enter-from-class=\"xxx\"\n     */\n    enterFromClass?: string\n    enterActiveClass?: string\n    enterToClass?: string\n    appearFromClass?: string\n    appearActiveClass?: string\n    appearToClass?: string\n    leaveFromClass?: string\n    leaveActiveClass?: string\n    leaveToClass?: string\n  }\n  ```\n\n- **이벤트**:\n\n  - `@before-enter`\n  - `@before-leave`\n  - `@enter`\n  - `@leave`\n  - `@appear`\n  - `@after-enter`\n  - `@after-leave`\n  - `@after-appear`\n  - `@enter-cancelled`\n  - `@leave-cancelled` (`v-show`에서만)\n  - `@appear-cancelled`\n\n- **예제**\n\n  간단한 엘리먼트:\n\n  ```html\n  <Transition>\n    <div v-if=\"ok\">토글된 컨텐츠</div>\n  </Transition>\n  ```\n\n  `key` 속성을 변경하여 강제로 트랜지션(전환):\n\n  ```html\n  <Transition>\n    <div :key=\"text\">{{ text }}</div>\n  </Transition>\n  ```\n  \n  트랜지션 모드 + 등장 애니메이션을 가진 동적 컴포넌트:\n\n  ```html\n  <Transition name=\"fade\" mode=\"out-in\" appear>\n    <component :is=\"view\"></component>\n  </Transition>\n  ```\n\n  트랜지션 이벤트 수신:\n\n  ```html\n  <Transition @after-enter=\"onTransitionComplete\">\n    <div v-show=\"ok\">토글된 컨텐츠</div>\n  </Transition>\n  ```\n\n- **참고** [가이드 - Transition](https://ko.vuejs.org/guide/built-ins/transition.html)\n"
		},
		attributes: [
		],
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-components.html#transition"
			}
		]
	},
	{
		name: "TransitionGroup",
		description: {
			kind: "markdown",
			value: "\n리스트의 **여러** 엘리먼트 또는 컴포넌트에 트랜지션 효과를 제공합니다.\n\n- **Props**\n\n  `<TransitionGroup>`은 `<Transition>`과 동일한 props에서 `mode`를 제외하고 두 개의 추가 props를 허용합니다:\n\n  ```ts\n  interface TransitionGroupProps extends Omit<TransitionProps, 'mode'> {\n    /**\n     * 정의하지 않으면, 렌더는 프래그먼트처럼 취급함.\n     */\n    tag?: string\n    /**\n     * 이동 전환 중에 적용되는 CSS 클래스를 사용자 정의합니다.\n     * 템플릿에서 kebab-case를 사용해야 함. 예: move-class=\"xxx\"\n     */\n    moveClass?: string\n  }\n  ```\n\n- **이벤트**:\n\n  `<TransitionGroup>`은 `<Transition>`과 동일한 이벤트를 발생시킵니다.\n\n- **세부 사항**:\n\n  기본적으로 `<TransitionGroup>`은 래퍼 DOM 엘리먼트를 렌더링하지 않지만 `tag` prop을 통해 정의할 수 있습니다.\n\n  애니메이션이 제대로 작동하려면 `<transition-group>`의 모든 자식이 [**고유 키**](https://ko.vuejs.org/guide/essentials/list.html#maintaining-state-with-key)를 가져야 합니다.\n\n  `<TransitionGroup>`은 CSS `transform`으로 이동 트랜지션을 지원합니다. 업데이트 후 화면에서 자식의 위치가 변경되면, 움직이는 CSS 클래스가 적용됩니다(`name` 속성에서 자동 생성되거나 `move-class` prop으로 구성됨). 이동 클래스가 적용될 때 CSS의 `transform` 속성이 \"트랜지션 가능\"이면, [FLIP 기술](https://aerotwist.com/blog/flip-your-animations/)을 사용하여 엘리먼트가 목적지까지 부드럽게 애니메이션됩니다.\n\n- **예제**\n\n  ```html\n  <TransitionGroup tag=\"ul\" name=\"slide\">\n    <li v-for=\"item in items\" :key=\"item.id\">\n      {{ item.text }}\n    </li>\n  </TransitionGroup>\n  ```\n\n- **참고** [가이드 - TransitionGroup](https://ko.vuejs.org/guide/built-ins/transition-group.html)\n"
		},
		attributes: [
		],
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-components.html#transitiongroup"
			}
		]
	},
	{
		name: "KeepAlive",
		description: {
			kind: "markdown",
			value: "\n내부에 래핑된 동적으로 토글되는 컴포넌트를 캐시합니다.\n\n- **Props**\n\n  ```ts\n  interface KeepAliveProps {\n    /**\n     * `include`와 이름이 일치하는\n     * 컴포넌트만 캐시됨.\n     */\n    include?: MatchPattern\n    /**\n     * `exclude`와 이름이 일치하는\n     * 컴포넌트는 캐시되지 않음.\n     */\n    exclude?: MatchPattern\n    /**\n     * 캐시할 컴포넌트 인스턴스의 최대 수.\n     */\n    max?: number | string\n  }\n\n  type MatchPattern = string | RegExp | (string | RegExp)[]\n  ```\n\n- **세부 사항**:\n\n  `<KeepAlive>`로 래핑된 동적 컴포넌트는 비활성화 되면, 컴포넌트 인스턴스가 파괴되지 않고 캐시됩니다.\n\n  `<KeepAlive>`에는 언제나 활성화된 직계 자식의 컴포넌트 인스턴스가 하나만 있을 수 있습니다.\n\n  컴포넌트가 `<KeepAlive>` 내에서 토글되면, `mounted` 및 `unmounted` 대신 `activated` 및 `deactivated` 생명 주기 훅이 호출됩니다. 이는 `<KeepAlive>`의 직계 자식과 모든 하위 항목에 적용됩니다.\n\n- **예제**\n\n  기본 사용법:\n\n  ```html\n  <KeepAlive>\n    <component :is=\"view\"></component>\n  </KeepAlive>\n  ```\n\n  `v-if` / `v-else`를 사용할 때, 한 번에 하나의 컴포넌트만 렌더링되어야 합니다:\n\n  ```html\n  <KeepAlive>\n    <comp-a v-if=\"a > 1\"></comp-a>\n    <comp-b v-else></comp-b>\n  </KeepAlive>\n  ```\n\n  `<Transition>`과 함께 사용:\n\n  ```html\n  <Transition>\n    <KeepAlive>\n      <component :is=\"view\"></component>\n    </KeepAlive>\n  </Transition>\n  ```\n\n  `include` / `exclude` 사용:\n\n  ```html\n  <!-- 쉼표로 구분된 문자열 -->\n  <KeepAlive include=\"a,b\">\n    <component :is=\"view\"></component>\n  </KeepAlive>\n\n  <!-- 정규식 사용(`v-bind` 포함) -->\n  <KeepAlive :include=\"/a|b/\">\n    <component :is=\"view\"></component>\n  </KeepAlive>\n\n  <!-- 배열 사용(`v-bind` 포함) -->\n  <KeepAlive :include=\"['a', 'b']\">\n    <component :is=\"view\"></component>\n  </KeepAlive>\n  ```\n\n  `max`를 활용한 사용:\n\n  ```html\n  <KeepAlive :max=\"10\">\n    <component :is=\"view\"></component>\n  </KeepAlive>\n  ```\n\n- **참고** [가이드 - KeepAlive](https://ko.vuejs.org/guide/built-ins/keep-alive.html)\n"
		},
		attributes: [
		],
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-components.html#keepalive"
			}
		]
	},
	{
		name: "Teleport",
		description: {
			kind: "markdown",
			value: "\n슬롯 컨텐츠를 DOM 내 다른 위치에서 렌더링합니다.\n\n- **Props**\n\n  ```ts\n  interface TeleportProps {\n    /**\n     * 필수. 대상이 될 컨테이너를 지정.\n     * 셀렉터 또는 실제 엘리먼트일 수 있음.\n     */\n    to: string | HTMLElement\n    /**\n     * `true`이면 컨텐츠가 대상이 될 컨테이너로\n     * 이동하지 않고 원래 위치에 남아 있음.\n     * 동적으로 변경할 수 있음.\n     */\n    disabled?: boolean\n  }\n  ```\n\n- **예제**\n\n  대상이 될 컨테이너 지정:\n\n  ```html\n  <Teleport to=\"#some-id\" />\n  <Teleport to=\".some-class\" />\n  <Teleport to=\"[data-teleport]\" />\n  ```\n\n  조건부 비활성화:\n\n  ```html\n  <Teleport to=\"#popup\" :disabled=\"displayVideoInline\">\n    <video src=\"./my-movie.mp4\">\n  </Teleport>\n  ```\n\n- **참고** [가이드 - Teleport](https://ko.vuejs.org/guide/built-ins/teleport.html)\n"
		},
		attributes: [
		],
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-components.html#teleport"
			}
		]
	},
	{
		name: "Suspense",
		description: {
			kind: "markdown",
			value: "\n컴포넌트 트리에서 중첩된 비동기 의존성을 조정하는 데 사용됩니다.\n\n- **Props**\n\n  ```ts\n  interface SuspenseProps {\n    timeout?: string | number\n    suspensible?: boolean\n  }\n  ```\n\n- **이벤트**:\n\n  - `@resolve`\n  - `@pending`\n  - `@fallback`\n\n- **세부 사항**:\n\n  `<Suspense>`는 `#default` 슬롯과 `#fallback` 슬롯이라는 두 개의 슬롯을 사용합니다. 메모리에서 기본 슬롯을 렌더링하는 동안, 폴백 슬롯의 대체 컨텐츠를 노출합니다.\n\n  기본 슬롯을 렌더링하는 동안 비동기 의존성([비동기 컴포넌트](https://ko.vuejs.org/guide/components/async.html) 및 [`async setup()`](https://ko.vuejs.org/guide/built-ins/suspense.html#async-setup)이 있는 컴포넌트)을 만나면, 기본 슬롯을 표시하기 전에 모든 것이 해결될 때까지 대기합니다.\n\n  Suspense를 `suspensible`로 설정하면 모든 비동기 종속성 처리가 부모 Suspense에 의해 처리됩니다. [구현 세부 사항](https://github.com/vuejs/core/pull/6736)을 참조하세요.\n\n- **참고** [가이드 - Suspense](https://ko.vuejs.org/guide/built-ins/suspense.html)\n"
		},
		attributes: [
		],
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-components.html#suspense"
			}
		]
	},
	{
		name: "component",
		description: {
			kind: "markdown",
			value: "\n동적 컴포넌트 또는 엘리먼트를 렌더링하기 위한 \"메타 컴포넌트\"입니다.\n\n- **Props**\n\n  ```ts\n  interface DynamicComponentProps {\n    is: string | Component\n  }\n  ```\n\n- **세부 사항**:\n\n  `is`라는 prop의 값으로 렌더링할 실제 컴포넌트가 결정됩니다:\n\n  - 문자열인 경우, HTML 태그 이름 또는 컴포넌트로 등록된 이름일 수 있음.\n\n  - 컴포넌트의 정의에 직접 바인딩될 수도 있음.\n\n- **예제**\n\n  등록된 이름으로 컴포넌트 렌더링(옵션 API):\n\n  ```vue\n  <script>\n  import Foo from './Foo.vue'\n  import Bar from './Bar.vue'\n\n  export default {\n    components: { Foo, Bar },\n    data() {\n      return {\n        view: 'Foo'\n      }\n    }\n  }\n  </script>\n\n  <template>\n    <component :is=\"view\" />\n  </template>\n  ```\n\n  정의에 따른 컴포넌트 렌더링(`<script setup>`이 있는 컴포지션 API):\n\n  ```vue\n  <script setup>\n  import Foo from './Foo.vue'\n  import Bar from './Bar.vue'\n  </script>\n\n  <template>\n    <component :is=\"Math.random() > 0.5 ? Foo : Bar\" />\n  </template>\n  ```\n\n  HTML 엘리먼트 렌더링:\n\n  ```html\n  <component :is=\"href ? 'a' : 'span'\"></component>\n  ```\n\n  [빌트인 컴포넌트](./built-in-components)는 모두 `is`에 전달할 수 있지만,\n  이름으로 전달하려면 등록해야 합니다.\n  예를 들어:\n\n  ```vue\n  <script>\n  import { Transition, TransitionGroup } from 'vue'\n\n  export default {\n    components: {\n      Transition,\n      TransitionGroup\n    }\n  }\n  </script>\n\n  <template>\n    <component :is=\"isGroup ? 'TransitionGroup' : 'Transition'\">\n      ...\n    </component>\n  </template>\n  ```\n\n  이름이 아닌 컴포넌트 자체를 `is`에 전달하는 경우,\n  등록이 필요하지 않습니다(예를 들어 `<script setup>`에서).\n\n  `v-model`이 `<component>` 태그에 사용되면, 템플릿 컴파일러는 다른 컴포넌트와 마찬가지로 이를 `modelValue` prop 및 `update:modelValue` 이벤트 리스너로 확장합니다.\n  그러나 이것은 `<input>` 또는 `<select>`와 같은 기본 HTML 엘리먼트와 호환되지 않습니다.\n  결과적으로 동적으로 생성된 기본 엘리먼트와 함께 `v-model`을 사용하면 작동하지 않습니다:\n\n  ```vue\n  <script setup>\n  import { ref } from 'vue'\n  \n  const tag = ref('input')\n  const username = ref('')\n  </script>\n\n  <template>\n    <!-- 'input'이 기본 HTML 엘리먼트이므로 작동하지 않음 -->\n    <component :is=\"tag\" v-model=\"username\" />\n  </template>\n  ```\n\n  실제로는 기본 양식(form) 필드가 일반적으로 실제 앱의 컴포넌트에 래핑되기 때문에 이러한 예외적인 경우는 일반적이지 않습니다.\n  네이티브 엘리먼트를 직접 사용해야 하는 경우, `v-model`을 속성과 이벤트로 수동으로 분할할 수 있습니다.\n\n- **참고**: [가이드 - 컴포넌트 기초: 동적 컴포넌트](https://ko.vuejs.org/guide/essentials/component-basics.html#dynamic-components)\n"
		},
		attributes: [
		],
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-special-elements.html#component"
			}
		]
	},
	{
		name: "slot",
		description: {
			kind: "markdown",
			value: "\n템플릿의 슬롯 컨텐츠를 내보낼 지점을 나타냅니다.\n\n- **Props**\n\n  ```ts\n  interface SlotProps {\n    /**\n     * 범위가 지정된 슬롯의 인자로 전달하기 위해\n     * <slot>에 전달된 모든 props\n     */\n    [key: string]: any\n    /**\n     * 슬롯 이름을 지정.\n     */\n    name?: string\n  }\n  ```\n\n- **세부 사항**:\n\n  `<slot>` 엘리먼트는 `name` 속성을 사용하여 슬롯 이름을 지정할 수 있습니다.\n  `name`을 지정하지 않으면 기본 슬롯으로 렌더링됩니다.\n  슬롯 엘리먼트에 전달된 추가 속성은 부모 내부에서 범위가 정의된 슬롯에 슬롯 props로 전달됩니다.\n\n  엘리먼트는 일치하는 슬롯의 컨텐츠로 대체됩니다.\n\n  Vue 템플릿의 `<slot>` 엘리먼트는 JavaScript로 컴파일되므로 [네이티브 `<slot>` 엘리먼트](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/slot)와 혼동하면 안됩니다.\n\n- **참고**: [가이드 - 슬롯](https://ko.vuejs.org/guide/components/slots.html)\n"
		},
		attributes: [
		],
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-special-elements.html#slot"
			}
		]
	},
	{
		name: "template",
		description: {
			kind: "markdown",
			value: "\n`<template>` 태그는 DOM에 렌더링없이 사용할 앨리먼트들에 대한 위치기술을 위해(placeholder)로 사용할수 있습니다. \nThe `<template>` tag is used as a placeholder when we want to use a built-in directive without rendering an element in the DOM.\n\n- **세부 사항:**\n  `<template>` 의 이런 특수한 취급은 다음 디렉티브들과 함께 사용될때만 적용됩니다. \n  \n  - `v-if`, `v-else-if`, or `v-else`\n  - `v-for`\n  - `v-slot`\n  \n  만약 이런 디렉티브가 없다면, [네이티브 `<template>` 앨리먼트](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/template)로 렌더링됩니다. \n  \n  `v-for`가 있는 `<template>`은 [`key` 속성](https://ko.vuejs.org/api/built-in-special-attributes.html#key)도 가질 수 있습니다. 다른 모든 속성과 디렉티브는 해당 엘리먼트가가 없으면 의미가 없으므로 버려집니다.\n\n  \n  싱글 파일 컴포넌트는 [최상위 `<template>` 태그](https://ko.vuejs.org/api/sfc-spec.html#language-blocks)를 사용하여 전체 템플릿을 래핑합니다. 그 사용법은 위에서 설명한 `<template>`의 사용과는 별개입니다. 해당 최상위 태그는 템플릿 자체의 일부가 아니며 지시문과 같은 템플릿 문법을 지원하지 않습니다.\n\n- **See also:**\n  - [가이드 - `v-if` on `<template>`](https://ko.vuejs.org/guide/essentials/conditional.html#v-if-on-template) \n  - [가이드 - `v-for` on `<template>`](https://ko.vuejs.org/guide/essentials/list.html#v-for-on-template) \n  - [가이드 - Named slots](https://ko.vuejs.org/guide/components/slots.html#named-slots) \n"
		},
		attributes: [
		],
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-special-elements.html#template"
			}
		]
	}
];
const globalAttributes$r = [
	{
		name: "v-text",
		description: {
			kind: "markdown",
			value: "\n엘리먼트의 텍스트 컨텐츠를 업데이트합니다.\n\n- **요구되는 값**: `string`\n\n- **세부 사항**:\n\n  `v-text`는 엘리먼트의 [텍스트 컨텐츠](https://developer.mozilla.org/en-US/docs/Web/API/Node/textContent) 속성을 설정하므로, 엘리먼트 내부의 기존 컨텐츠를 덮어씁니다. `텍스트 컨텐츠`의 일부를 업데이트해야 하는 경우, [이중 중괄호](https://ko.vuejs.org/guide/essentials/template-syntax.html#text-interpolation)를 사용해야 합니다.\n\n- **예제**\n\n  ```html\n  <span v-text=\"msg\"></span>\n  <!-- 아래와 같음 -->\n  <span>{{msg}}</span>\n  ```\n\n- **참고**: [템플릿 문법 - 텍스트 보간법](https://ko.vuejs.org/guide/essentials/template-syntax.html#text-interpolation)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-text"
			}
		]
	},
	{
		name: "v-html",
		description: {
			kind: "markdown",
			value: "\n엘리먼트의 [innerHTML](https://developer.mozilla.org/en-US/docs/Web/API/Element/innerHTML)을 업데이트합니다.\n\n- **요구되는 값**: `string`\n\n- **세부 사항**:\n\n  `v-html`의 내용은 Vue 템플릿 문법을 처리하지 않고 일반 HTML로 삽입됩니다. `v-html`을 사용하여 템플릿을 작성하려고 한다면, 이 방법 대신 컴포넌트를 사용하여 해결하는 방법을 고민해봐야 합니다.\n\n  ::: warning 보안 참고 사항\n  웹사이트에서 임의의 HTML을 동적으로 렌더링하는 것은 [XSS 공격](https://en.wikipedia.org/wiki/Cross-site_scripting)으로 쉽게 이어질 수 있기 때문에 매우 위험할 수 있습니다. 신뢰할 수 있는 컨텐츠에만 `v-html`을 사용하고, 사용자가 제공하는 컨텐츠에는 **절대** 사용하면 안됩니다.\n  :::\n\n  [싱글 파일 컴포넌트(SFC)](https://ko.vuejs.org/guide/scaling-up/sfc.html)에서 `scoped`(범위를 지정한) Style은 `v-html` 내부 컨텐츠에 적용되지 않습니다. 왜냐하면 해당 HTML은 Vue의 템플릿 컴파일러에서 처리되지 않기 때문입니다. 범위를 지정한 CSS로 `v-html` 컨텐츠를 대상으로 지정하려는 경우, [CSS 모듈](./sfc-css-features#css-modules) 또는 BEM과 같은 수동 범위 지정 방법과 함께 전역 `<style>` 엘리먼트를 사용할 수 있습니다.\n\n- **예제**\n\n  ```html\n  <div v-html=\"html\"></div>\n  ```\n\n- **참고**: [템플릿 문법 - HTML 출력](https://ko.vuejs.org/guide/essentials/template-syntax.html#raw-html)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-html"
			}
		]
	},
	{
		name: "v-show",
		description: {
			kind: "markdown",
			value: "\n표현식의 [truthy](https://developer.mozilla.org/en-US/docs/Glossary/Truthy) 값을 기반으로 엘리먼트의 가시성을 전환합니다.\n\n- **요구되는 값**: `any`\n\n- **세부 사항**:\n\n  `v-show`는 인라인 스타일을 통해 `display` CSS 속성을 설정하며, 엘리먼트가 표시될 때 초기 `display` 값을 설정하려고 시도합니다. 또한 조건이 변경될 때 전환을 트리거합니다.\n\n- **참고**: [조건부 렌더링 - v-show](https://ko.vuejs.org/guide/essentials/conditional.html#v-show)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-show"
			}
		]
	},
	{
		name: "v-if",
		description: {
			kind: "markdown",
			value: "\n표현식의 truthy 값을 기반으로 엘리먼트 또는 템플릿 일부를 조건부로 렌더링합니다.\n\n- **요구되는 값**: `any`\n\n- **세부 사항**:\n\n  `v-if` 엘리먼트가 토글되면, 엘리먼트와 여기에 포함된 디렉티브/컴포넌트가 파괴되고 재구성됩니다. 초기 조건 값이 falsy이면, 내부 컨텐츠가 전혀 렌더링되지 않습니다.\n\n  텍스트 또는 여러 엘리먼트를 포함하는 조건부 블록을 나타내기 위해 `<template>`에 사용할 수도 있습니다.\n\n  이 디렉티브는 조건이 변경될 때, [트랜지션](https://ko.vuejs.org/guide/built-ins/transition.html)을 트리거합니다.\n\n  `v-for`와 함께 사용하는 경우, `v-if`의 우선 순위가 높습니다. 하나의 엘리먼트에 이 두 디렉티브을 함께 사용하는 것은 권장되지 않습니다. 자세한 내용은 [리스트 렌더링](https://ko.vuejs.org/guide/essentials/list.html#v-for-with-v-if)을 참고하세요.\n\n- **참고**: [조건부 렌더링 - v-if](https://ko.vuejs.org/guide/essentials/conditional.html#v-if)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-if"
			}
		]
	},
	{
		name: "v-else",
		valueSet: "v",
		description: {
			kind: "markdown",
			value: "\n`v-if` 또는 `v-else-if` 체인에 대한 `else`입니다.\n\n- **표현식을 허용하지 않습니다**.\n\n- **세부 사항**:\n\n  - 제한사항: 이전 형제 엘리먼트에 `v-if` 또는 `v-else-if`가 있어야 합니다.\n\n  - `<template>`에서 텍스트 또는 여러 엘리먼트를 포함하는 조건부 블록을 나타내는 데 사용할 수 있습니다.\n\n- **예제**\n\n  ```html\n  <div v-if=\"Math.random() > 0.5\">\n    이제 나를 볼 수 있어요!\n  </div>\n  <div v-else>\n    아직이에요!\n  </div>\n  ```\n\n- **참고**: [조건부 렌더링 - v-else](https://ko.vuejs.org/guide/essentials/conditional.html#v-else)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-else"
			}
		]
	},
	{
		name: "v-else-if",
		description: {
			kind: "markdown",
			value: "\n`v-if`에 대한 `else if` 블록을 나타냅니다. `v-else-if`는 계속 이어서 사용할 수 있습니다.\n\n- **요구되는 값**: `any`\n\n- **세부 사항**:\n\n  - 제한사항: 이전 형제 엘리먼트에 `v-if` 또는 `v-else-if`가 있어야 합니다.\n\n  - `<template>`에서 텍스트 또는 여러 엘리먼트를 포함하는 조건부 블록을 나타내는 데 사용할 수 있습니다.\n\n- **예제**\n\n  ```html\n  <div v-if=\"type === 'A'\">\n    A\n  </div>\n  <div v-else-if=\"type === 'B'\">\n    B\n  </div>\n  <div v-else-if=\"type === 'C'\">\n    C\n  </div>\n  <div v-else>\n    A/B/C 가 아니야!\n  </div>\n  ```\n\n- **참고**: [조건부 렌더링 - v-else-if](https://ko.vuejs.org/guide/essentials/conditional.html#v-else-if)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-else-if"
			}
		]
	},
	{
		name: "v-for",
		description: {
			kind: "markdown",
			value: "\n소스 데이터를 기반으로 엘리먼트 또는 템플릿 블록을 여러 번 렌더링합니다.\n\n- **요구되는 값**: `Array | Object | number | string | Iterable`\n\n- **세부 사항**:\n\n  디렉티브는 반복되는 과정의 현재 값에 별칭을 제공하기 위해, 특수 문법인 `alias in expression`(표현식 내 별칭)을 사용해야 합니다:\n\n  ```html\n  <div v-for=\"item in items\">\n    {{ item.text }}\n  </div>\n  ```\n\n  또한 인덱스(객체에서 사용되는 경우 키)의 별칭을 지정할 수도 있습니다:\n\n  ```html\n  <div v-for=\"(item, index) in items\"></div>\n  <div v-for=\"(value, key) in object\"></div>\n  <div v-for=\"(value, name, index) in object\"></div>\n  ```\n\n  `v-for`의 기본 동작은 엘리먼트를 이동하지 않고 제자리에 패치(patch)하려고 합니다. 강제로 엘리먼트를 재정렬하려면, 특수 속성 `key`를 사용하여 순서 지정을 위한 힌트를 제공해야 합니다:\n\n  ```html\n  <div v-for=\"item in items\" :key=\"item.id\">\n    {{ item.text }}\n  </div>\n  ```\n\n  `v-for`는 네이티브 `Map`,`Set`과 더불어 [Iterable Protocol](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Iteration_protocols#The_iterable_protocol)을 구현한 값에서도 작동합니다.\n\n- **참고**:\n  - [가이드 - 리스트 렌더링](https://ko.vuejs.org/guide/essentials/list.html)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-for"
			}
		]
	},
	{
		name: "v-on",
		description: {
			kind: "markdown",
			value: "\n엘리먼트에 이벤트 리스너를 연결합니다.\n\n- **단축 문법:** `@`\n\n- **요구되는 값**: `Function | Inline Statement | Object (without argument)`\n\n- **인자:** `event` (선택사항: 객체 문법을 사용하는 경우)\n\n- **수식어:**\n\n  - `.stop` - `event.stopPropagation()` 호출.\n  - `.prevent` - `event.preventDefault()` 호출.\n  - `.capture` - 캡처 모드로 이벤트 등록.\n  - `.self` - 이벤트가 이 엘리먼트에서 전달된 경우에만 트리거 됨.\n  - `.{keyAlias}` - 이벤트가 특정 키에 대해서만 트리거 됨.\n  - `.once` - 이벤트가 한 번만 트리거 됨(일회용처럼).\n  - `.left` - 마우스 왼쪽 버튼으로만 이벤트가 트리거 됨.\n  - `.right` - 마우스 오른쪽 버튼으로만 이벤트가 트리거 됨.\n  - `.middle` - 마우스 중앙(힐 클릭) 버튼으로만 이벤트가 트리거 됨.\n  - `.passive` - `{ passive: true }` 옵션으로 DOM 이벤트를 등록.\n\n- **세부 사항**:\n\n  이벤트 타입은 인자로 표시됩니다. 표현식은 메서드 이름 또는 인라인 명령문이거나, 수식어가 있는 경우 생략될 수 있습니다.\n\n  일반 엘리먼트에 사용되면 [**네이티브 DOM 이벤트**](https://developer.mozilla.org/en-US/docs/Web/Events)만 수신합니다. 커스텀 엘리먼트 컴포넌트에서 사용되는 경우, 해당 자식 컴포넌트에서 발송(emit)하는 **커스텀 이벤트**를 수신합니다.\n\n  네이티브 DOM 이벤트를 수신할 때, 메서드의 인자는 네이티브 이벤트 뿐 입니다. 인라인 명령문을 사용하는 경우, 명령문은 특수 속성인 `$event`로 `v-on:click=\"handle('ok', $event)\"`와 같이 이벤트 객체에 접근할 수 있습니다.\n\n  `v-on`은 인자 없이 `이벤트(키): 리스너(값)` 형식의 객체 바인딩도 지원합니다. 수식어는 객체 문법을 사용할 때는 지원하지 않습니다.\n\n- **예제**\n\n  ```html\n  <!-- 메서드 핸들러 -->\n  <button v-on:click=\"doThis\"></button>\n\n  <!-- 동적 이벤트 -->\n  <button v-on:[event]=\"doThis\"></button>\n\n  <!-- 인라인 표현식 -->\n  <button v-on:click=\"doThat('hello', $event)\"></button>\n\n  <!-- 단축 문법 -->\n  <button @click=\"doThis\"></button>\n\n  <!-- 단축 문법 동적 이벤트 -->\n  <button @[event]=\"doThis\"></button>\n\n  <!-- 전파 중지 -->\n  <button @click.stop=\"doThis\"></button>\n\n  <!-- event.preventDefault() 작동 -->\n  <button @click.prevent=\"doThis\"></button>\n\n  <!-- 표현식 없이 event.preventDefault()만 사용 -->\n  <form @submit.prevent></form>\n\n  <!-- 수식어 이어서 사용 -->\n  <button @click.stop.prevent=\"doThis\"></button>\n\n  <!-- 키 별칭을 수식어로 사용 -->\n  <input @keyup.enter=\"onEnter\" />\n\n  <!-- 클릭 이벤트 단 한 번만 트리거 -->\n  <button v-on:click.once=\"doThis\"></button>\n\n  <!-- 객체 문법 -->\n  <button v-on=\"{ mousedown: doThis, mouseup: doThat }\"></button>\n  ```\n\n  자식 컴포넌트의 커스텀 이벤트 수신 대기(자식에서  \"my-event\"가 발생하면 핸들러가 호출됨):\n\n  ```html\n  <MyComponent @my-event=\"handleThis\" />\n\n  <!-- 인라인 표현식 -->\n  <MyComponent @my-event=\"handleThis(123, $event)\" />\n  ```\n\n- **참고**:\n  - [이벤트 핸들링](https://ko.vuejs.org/guide/essentials/event-handling.html)\n  - [컴포넌트 - 이벤트 청취하기](https://ko.vuejs.org/guide/essentials/component-basics.html#listening-to-events)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-on"
			}
		]
	},
	{
		name: "v-bind",
		description: {
			kind: "markdown",
			value: "\n하나 이상의 속성 또는 컴포넌트 prop을 표현식에 동적으로 바인딩합니다.\n\n- **단축 문법:**\n  - `:` 또는 `.`(`.prop` 수식어를 사용할 때)\n  - 속성(attribute)과 바인딩된 값이 같은 이름을 가질 경우 값을 생략할 수 있음 <sup class=\"vt-badge\">3.4+</sup>\n\n- **요구되는 값**: `any (인자 있이) | Object (인자 없이)`\n\n- **인자:** `attrOrProp (optional)`\n\n- **수식어:**\n\n  - `.camel` - kebab-case 속성 이름을 camelCase로 변환.\n  - `.prop` - 바인딩을 [DOM 속성(property: 이하 프로퍼티)](https://developer.mozilla.org/en-US/docs/Web/API/Element#properties)으로 강제 설정. <sup class=\"vt-badge\">3.2+</sup>\n  - `.attr` - 바인딩을 [DOM 속성(attribute)](https://developer.mozilla.org/en-US/docs/Glossary/Attribute)으로 강제 설정. <sup class=\"vt-badge\">3.2+</sup>\n\n- **사용법**:\n\n  `class` 또는 `style` 속성을 바인딩하는 데 사용되는 경우, `v-bind`는 배열 또는 객체와 같이 값을 추가할 수 있는 타입을 지원합니다. 자세한 내용은 아래 링크된 가이드 섹션을 참고합시다.\n\n  엘리먼트에 바인딩을 설정할 때, Vue는 기본적으로 연산자 검사를 위한 `in`을 사용하여, 엘리먼트에 프로퍼티로 정의된 키가 있는지 확인합니다. 프로퍼티가 정의되면, Vue는 속성 대신 DOM 프로퍼티로 값을 설정합니다. 이것은 대부분의 경우 작동하지만, `.prop` 또는 `.attr` 수식어를 명시적으로 사용하여 이 동작을 재정의할 수 있습니다. 이것은 특히 [커스텀 엘리먼트로 작업](https://ko.vuejs.org/guide/extras/web-components.html#passing-dom-properties)할 때 필요합니다.\n\n  컴포넌트 prop 바인딩에 사용될 때 prop은 자식 컴포넌트에서 적절하게 선언되어야 합니다.\n\n  인자 없이 사용하는 경우, 속성을 이름-값 쌍으로 포함하는 객체를 바인딩하는 데 사용할 수 있습니다. 이 모드에서 `class`와 `style`은 배열 또는 객체를 지원하지 않습니다.\n\n- **예제**\n\n  ```html\n  <!-- 속성 바인딩 -->\n  <img v-bind:src=\"imageSrc\" />\n\n  <!-- 동적인 속성명 -->\n  <button v-bind:[key]=\"value\"></button>\n\n  <!-- 단축 문법 -->\n  <img :src=\"imageSrc\" />\n\n  <!-- 같은 이름 생략 가능 (3.4+), 오른쪽과 같음 :src=\"src\" -->\n  <img :src />\n  \n  <!-- 단축 문법과 동적 속성명 -->\n  <button :[key]=\"value\"></button>\n\n  <!-- 인라인으로 문자열 결합 -->\n  <img :src=\"'/path/to/images/' + fileName\" />\n\n  <!-- class 바인딩 -->\n  <div :class=\"{ red: isRed }\"></div>\n  <div :class=\"[classA, classB]\"></div>\n  <div :class=\"[classA, { classB: isB, classC: isC }]\"></div>\n\n  <!-- style 바인딩 -->\n  <div :style=\"{ fontSize: size + 'px' }\"></div>\n  <div :style=\"[styleObjectA, styleObjectB]\"></div>\n\n  <!-- 속성을 객체로 바인딩 -->\n  <div v-bind=\"{ id: someProp, 'other-attr': otherProp }\"></div>\n\n  <!-- prop 바인딩. \"prop\"은 자식 컴포넌트에서 선언되어 있어야 함 -->\n  <MyComponent :prop=\"someThing\" />\n\n  <!-- 자식 컴포넌트와 공유될 부모 props를 전달 -->\n  <MyComponent v-bind=\"$props\" />\n  \n  <!-- XLink -->\n  <svg><a :xlink:special=\"foo\"></a></svg>\n  ```\n\n  `.prop` 수식어에는 전용 단축 문법 `.`가 있습니다:\n\n  ```html\n  <div :someProperty.prop=\"someObject\"></div>\n\n  <!-- 위 코드는 아래와 같이 단축할 수 있음 -->\n  <div .someProperty=\"someObject\"></div>\n  ```\n\n  `.camel` 수식어는 DOM 내 템플릿을 사용할 때, `v-bind`의 속성명을 카멜라이징(camelizing)할 수 있습니다. 예를 들면, SVG `viewBox` 속성:\n\n  ```html\n  <svg :view-box.camel=\"viewBox\"></svg>\n  ```\n\n  문자열 템플릿을 사용하거나 템플릿을 빌드 과정으로 미리 컴파일하는 경우에는 `.camel`이 필요하지 않습니다.\n\n- **참고**:\n  - [가이드 - 클래스와 스타일 바인딩](https://ko.vuejs.org/guide/essentials/class-and-style.html)\n  - [가이드 - Props: Props 전달에 관한 심화](https://ko.vuejs.org/guide/components/props.html#prop-passing-details)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-bind"
			}
		]
	},
	{
		name: "v-model",
		description: {
			kind: "markdown",
			value: "\n사용자 입력을 받는 폼(form) 엘리먼트 또는 컴포넌트에 양방향 바인딩을 만듭니다.\n\n- **요구되는 값**: 사용자 입력을 받는 폼 엘리먼트 또는 컴포넌트의 출력 값에 따라 다름.\n\n- **다음으로 제한됨**:\n\n  - `<input>`\n  - `<select>`\n  - `<textarea>`\n  - 컴포넌트\n\n- **수식어:**\n\n  - [`.lazy`](https://ko.vuejs.org/guide/essentials/forms.html#lazy) - `input` 대신 `change` 이벤트를 수신함.\n  - [`.number`](https://ko.vuejs.org/guide/essentials/forms.html#number) - 유효한 입력 문자열을 숫자로 변환하여 전달.\n  - [`.trim`](https://ko.vuejs.org/guide/essentials/forms.html#trim) - 사용자 입력의 공백을 트리밍.\n\n- **참고**:\n\n  - [가이드 - Form 입력 바인딩](https://ko.vuejs.org/guide/essentials/forms.html)\n  - [가이드 - 이벤트: `v-model`과 함께 사용하기](https://ko.vuejs.org/guide/components/v-model.html)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-model"
			}
		]
	},
	{
		name: "v-slot",
		description: {
			kind: "markdown",
			value: "\n이름이 있는 슬롯 또는 props를 받을 것으로 예상되는 범위형 (Scoped) 슬롯을 나타냅니다.\n\n- **단축 문법:** `#`\n\n- **요구되는 값**: JavaScript expression that is valid in a function argument position, including support for destructuring. Optional - only needed if expecting props to be passed to the slot.\n\n- **인자:** 슬롯 이름 (선택적, 기본값은 `default`)\n\n- **다음으로 제한됨**:\n\n  - `<template>`\n  - [컴포넌트](https://ko.vuejs.org/guide/components/slots.html#scoped-slots) (props를 수신할 기본 슬롯만 있는 경우)\n\n- **예제**\n\n  ```html\n  <!-- 이름이 있는 슬롯 -->\n  <BaseLayout>\n    <template v-slot:header>\n      해더 컨텐츠\n    </template>\n\n    <template v-slot:default>\n      기본 슬롯 컨텐츠\n    </template>\n\n    <template v-slot:footer>\n      푸터 컨텐츠\n    </template>\n  </BaseLayout>\n\n  <!-- props를 수신할 기본 슬롯 -->\n  <InfiniteScroll>\n    <template v-slot:item=\"slotProps\">\n      <div class=\"item\">\n        {{ slotProps.item.text }}\n      </div>\n    </template>\n  </InfiniteScroll>\n\n  <!-- props를 수신할 기본 슬롯, 분해할당을 사용 -->\n  <Mouse v-slot=\"{ x, y }\">\n    마우스 위치: {{ x }}, {{ y }}\n  </Mouse>\n  ```\n\n- **참고**:\n  - [가이드 - 슬롯](https://ko.vuejs.org/guide/components/slots.html)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-slot"
			}
		]
	},
	{
		name: "v-pre",
		valueSet: "v",
		description: {
			kind: "markdown",
			value: "\n이 엘리먼트와 모든 자식 엘리먼트의 컴파일을 생략합니다.\n\n- **표현식을 허용하지 않습니다**.\n\n- **세부 사항**:\n\n  `v-pre`가 있는 엘리먼트 내에서 모든 Vue 템플릿 구문은 그대로 유지되고 렌더링됩니다. 가장 일반적인 사용 사례는 이중 중괄호 태그를 표시하는 것입니다.\n\n- **예제**\n\n  ```html\n  <span v-pre>{{ 이곳은 컴파일되지 않습니다. }}</span>\n  ```\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-pre"
			}
		]
	},
	{
		name: "v-once",
		valueSet: "v",
		description: {
			kind: "markdown",
			value: "\n엘리먼트와 컴포넌트를 한 번만 렌더링하고, 향후 업데이트를 생략합니다.\n\n- **표현식을 허용하지 않습니다**.\n\n- **세부 사항**:\n\n  이후 다시 렌더링할 때 엘리먼트/컴포넌트 및 모든 자식들은 정적 컨텐츠로 처리되어 생략됩니다. 이것은 업데이트 성능을 최적화하는 데 사용할 수 있습니다.\n\n  ```html\n  <!-- 단일 엘리먼트 -->\n  <span v-once>절대 바뀌지 않음: {{msg}}</span>\n  <!-- 자식이 있는 엘리먼트 -->\n  <div v-once>\n    <h1>댓글</h1>\n    <p>{{msg}}</p>\n  </div>\n  <!-- 컴포넌트 -->\n  <MyComponent v-once :comment=\"msg\"></MyComponent>\n  <!-- `v-for` 디렉티브 -->\n  <ul>\n    <li v-for=\"i in list\" v-once>{{i}}</li>\n  </ul>\n  ```\n\n  3.2부터는 [`v-memo`](#v-memo)를 사용하여 무효화 조건으로 템플릿의 일부를 메모화할 수도 있습니다.\n\n- **참고**:\n  - [가이드 - 템플릿 문법: 텍스트 보간법](https://ko.vuejs.org/guide/essentials/template-syntax.html#text-interpolation)\n  - [v-memo](#v-memo)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-once"
			}
		]
	},
	{
		name: "v-memo",
		description: {
			kind: "markdown",
			value: "\n- **요구되는 값**: `any[]`\n\n- **세부 사항**:\n\n  템플릿의 하위 트리를 메모합니다. 엘리먼트와 컴포넌트 모두에 사용할 수 있습니다. 디렉티브는 메모이제이션을 위해 비교할 의존성 값의 고정된 길이의 배열을 요구합니다. 배열의 모든 값이 마지막 렌더링과 같으면 전체 하위 트리에 대한 업데이트를 생략합니다. 예를 들어:\n\n  ```html\n  <div v-memo=\"[valueA, valueB]\">\n    ...\n  </div>\n  ```\n\n  컴포넌트가 다시 렌더링될 때 `valueA`와 `valueB`가 모두 동일하게 유지되면, 이 `<div>`와 하위 항목에 대한 모든 업데이트를 생략합니다. 사실, 하위 트리의 메모된 복사본을 재사용할 수 있기 때문에 가상 DOM VNode 생성도 생략합니다.\n\n  메모이제이션 배열을 올바르게 지정하는 것이 중요합니다. 그렇지 않으면 실제로 적용되어야 하는 업데이트를 건너뛸 수 있습니다. 빈 의존성 배열(`v-memo=\"[]\"`)이 있는 `v-memo`는 기능적으로 `v-once`와 동일합니다.\n\n  **`v-for`과 함께 사용하기**\n\n  `v-memo`는 성능이 중요한 시나리오에서 마이크로 최적화를 위해 제공되는 것으로, 일반적으로 거의 필요하지 않습니다. 이것이 도움이 될 수 있는 가장 일반적인 경우는 큰 리스트(`length > 1000`)를 `v-for`로 렌더링할 때입니다:\n\n  ```html\n  <div v-for=\"item in list\" :key=\"item.id\" v-memo=\"[item.id === selected]\">\n    <p>ID: {{ item.id }} - 선택됨: {{ item.id === selected }}</p>\n    <p>...더 많은 자식 노드</p>\n  </div>\n  ```\n\n  컴포넌트의 `selected` 상태가 변경되면, 대부분의 아이템이 정확히 동일하게 유지되더라도 많은 양의 VNode가 생성됩니다. 여기서 `v-memo` 사용법은 본질적으로 \"아이템의 선택여부가 바뀐 경우에만, 이 아이템을 업데이트하십시오\"입니다. 이렇게 하면 영향을 받지 않는 모든 아이템이 이전 VNode를 재사용하고, 차이점 비교를 생략할 수 있습니다. Vue는 아이템의 `:key`로 자동 추론하므로, 메모 의존성 배열에 `item.id`를 포함할 필요가 없습니다.\n\n  :::warning\n  `v-for`와 함께 `v-memo`를 사용할 때, 동일한 엘리먼트에 사용되는지 확인이 필요합니다. **`v-memo`는 `v-for` 내에서 작동하지 않습니다**.\n  :::\n\n  `v-memo`는 자식 컴포넌트 업데이트 확인이 최적화되지 않은 특정 엣지 케이스에서 원치 않는 업데이트를 수동으로 방지하기 위해 컴포넌트에 사용할 수도 있습니다. 그러나 필요한 업데이트를 건너뛰지 않도록 올바른 의존성 배열을 지정하는 것은 개발자의 책임입니다.\n\n- **참고**:\n  - [v-once](#v-once)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-memo"
			}
		]
	},
	{
		name: "v-cloak",
		valueSet: "v",
		description: {
			kind: "markdown",
			value: "\n준비될 때까지 컴파일되지 않은 템플릿을 숨기는 데 사용됩니다.\n\n- **표현식을 허용하지 않습니다**.\n\n- **세부 사항**:\n\n  **이 디렉티브는 빌드 과정이 없는 설정에서만 필요합니다**.\n\n  DOM 내 템플릿을 사용할 때, \"컴파일되지 않은 템플릿이 순간 보이는 현상\"이 있을 수 있습니다. 이러면 사용자는 컴포넌트가 렌더링된 컨텐츠로 대체할 때까지 이중 중괄호 태그를 볼 수 있습니다.\n\n  `v-cloak`은 연결된 컴포넌트 인스턴스가 마운트될 때까지 엘리먼트에 남아 있습니다. `[v-cloak] { display: none }`과 같은 CSS 규칙과 결합하여, 컴포넌트가 준비될 때까지 템플릿을 숨기는 데 사용할 수 있습니다.\n\n- **예제**\n\n  ```css\n  [v-cloak] {\n    display: none;\n  }\n  ```\n\n  ```html\n  <div v-cloak>\n    {{ message }}\n  </div>\n  ```\n\n  `<div>`는 컴파일이 완료될 때까지 표시되지 않습니다.\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-cloak"
			}
		]
	},
	{
		name: "key",
		description: {
			kind: "markdown",
			value: "\n특수 속성 `key`는 Vue의 가상 DOM 알고리즘이 이전 목록과 새 노드 목록을 비교할 때 vnode를 식별하는 힌트로 주로 사용됩니다.\n\n- **요구되는 값**: `number | string | symbol`\n\n- **세부 사항**:\n\n  키가 없으면 Vue는 엘리먼트 이동을 최소화하고 동일한 유형의 엘리먼트를 가능한 한 제자리에서 패치/재사용하는 알고리즘을 사용합니다.\n  키를 사용하면 키의 순서 변경에 따라 엘리먼트를 재정렬하고 더 이상 존재하지 않는 키가 있는 엘리먼트는 항상 제거/파기됩니다.\n\n  동일한 공통 부모의 자식들은 **고유 키**가 있어야 합니다.\n  키가 중복되면 렌더링 에러가 발생합니다.\n\n  `v-for`에서 가장 일반적으로 사용 됩니다:\n\n  ```html\n  <ul>\n    <li v-for=\"item in items\" :key=\"item.id\">...</li>\n  </ul>\n  ```\n\n  또는 엘리먼트/컴포넌트를 재사용하는 대신 강제로 교체하는 데 사용할 수도 있습니다.\n  다음과 같은 경우에 유용할 수 있습니다:\n\n  - 컴포넌트의 생명 주기 훅을 올바르게 트리거함.\n  - 트랜지션 트리거\n\n  예제:\n\n  ```html\n  <transition>\n    <span :key=\"text\">{{ text }}</span>\n  </transition>\n  ```\n\n  `text`가 변경되면 `<span>`이 패치 대신 항상 교체되므로 트랜지션이 트리거됩니다.\n\n- **참고**: [가이드 - 리스트 렌더링: `key`를 통한 상태유지](https://ko.vuejs.org/guide/essentials/list.html#maintaining-state-with-key)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-special-attributes.html#key"
			}
		]
	},
	{
		name: "ref",
		description: {
			kind: "markdown",
			value: "\n[템플릿 참조](https://ko.vuejs.org/guide/essentials/template-refs.html)를 의미합니다.\n\n- **요구되는 값**: `string | Function`\n\n- **세부 사항**:\n\n  `ref` is used to register a reference to an element or a child component.\n\n  In Options API, the reference will be registered under the component's `this.$refs` object:\n\n  `ref`는 엘리먼트 또는 자식 컴포넌트를 참조하기 위해 사용됩니다.\n\n  옵션 API에서 참조는 컴포넌트의 `this.$refs` 객체 내에 등록됩니다.\n\n  ```html\n  <!-- 저장됨: this.$refs.p -->\n  <p ref=\"p\">안녕!</p>\n  ```\n\n  컴포지션 API에서 참조는 이름이 일치하는 `ref`에 저장됩니다.\n\n  ```vue\n  <script setup>\n  import { ref } from 'vue'\n\n  const p = ref()\n  </script>\n\n  <template>\n    <p ref=\"p\">안녕!</p>\n  </template>\n  ```\n\n  일반 DOM 엘리먼트에서 사용되는 경우, 참조는 해당 엘리먼트가 됩니다.\n  자식 컴포넌트에 사용되는 경우, 참조는 자식 컴포넌트 인스턴스가 됩니다.\n\n  `ref`는 함수를 사용하여 참조 저장을 완전히 제어할 수 있습니다:\n\n  ```html\n  <ChildComponent :ref=\"(el) => child = el\" />\n  ```\n\n  참조 등록 타이밍에 대한 중요한 참고 사항:\n  참조는 렌더 함수의 결과로 생성되므로,\n  접근하기 전에 컴포넌트가 마운트될 때까지 기다려야 합니다.\n\n  `this.$refs`도 반응형이 아니므로 데이터 바인딩을 위한 템플릿에서 사용하면 안됩니다.\n\n- **참고**: \n  - [가이드 - 템플릿 refs](https://ko.vuejs.org/guide/essentials/template-refs.html)\n  - [Guide - 템플릿 Refs에 타입 적용하기Typing Template Refs](https://ko.vuejs.org/guide/typescript/composition-api.html#typing-template-refs) <sup class=\"vt-badge ts\" />\n  - [Guide - 컴포넌트 템플릿 Refs에 타입 적용하기](https://ko.vuejs.org/guide/typescript/composition-api.html#typing-component-template-refs) <sup class=\"vt-badge ts\" />\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-special-attributes.html#ref"
			}
		]
	},
	{
		name: "is",
		description: {
			kind: "markdown",
			value: "\n[동적 컴포넌트](https://ko.vuejs.org/guide/essentials/component-basics.html#dynamic-components) 바인딩에 사용합니다.\n\n- **요구되는 값**: `string | Component`\n\n- **네이티브 엘리먼트에 사용** <sup class=\"vt-badge\">3.1+</sup>\n\n  `is` 속성이 네이티브 HTML 엘리먼트에 사용되면,\n  네이티브 웹 플랫폼 함수인 [커스터마이즈 빌트인 엘리먼트](https://html.spec.whatwg.org/multipage/custom-elements#custom-elements-customized-builtin-example)로 해석됩니다.\n\n  그러나 [in-DOM 템플릿 파싱 주의 사항](https://ko.vuejs.org/guide/essentials/component-basics.html#in-dom-template-parsing-caveats)에 설명된 대로,\n  기본 엘리먼트를 Vue 컴포넌트로 교체하기 위해 Vue가 필요할 수 있는 사용 사례가 있습니다.\n  Vue가 엘리먼트를 Vue 컴포넌트로 렌더링하도록 `is` 속성 값에 `vue:` 접두사를 붙일 수 있습니다:\n\n  ```html\n  <table>\n    <tr is=\"vue:my-row-component\"></tr>\n  </table>\n  ```\n\n- **참고**:\n\n  - [API - 특수 엘리먼트: `<component>`](https://ko.vuejs.org/api/built-in-special-elements.html#component)\n  - [가이드 - 컴포넌트 기초: 동적 컴포넌트](https://ko.vuejs.org/guide/essentials/component-basics.html#dynamic-components)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-special-attributes.html#is"
			}
		]
	}
];
var require$$2 = {
	version: version$r,
	tags: tags$h,
	globalAttributes: globalAttributes$r
};

const version$q = 1.1;
const tags$g = [
	{
		name: "Transition",
		description: {
			kind: "markdown",
			value: "\nFornece efeitos de transição animados para um **único** elemento ou componente.\n\n- **Propriedades**\n\n  ```ts\n  interface TransitionProps {\n    /**\n     * Usado para gerar automaticamente nomes de classes CSS de transição.\n     * exemplo `name: 'fade'` expandirá automaticamente para `.fade-enter`,\n     * `.fade-enter-active`, etc.\n     */\n    name?: string\n    /**\n     * Decide aplicar classes CSS de transição.\n     * Padrão: true\n     */\n    css?: boolean\n    /**\n     * Especifica o tipo de eventos de transição à aguardar\n     * para determinar a transição e o tempo.\n     * O comportamento padrão é detetar automaticamente o tipo\n     * que tiver a maior duração.\n     */\n    type?: 'transition' | 'animation'\n    /**\n     * Especifica durações explícitas para as transições.\n     * O comportamento padrão é esperar pelo primeiro evento `transitionend`\n     * ou `animationend` no elemento de transição raiz.\n     */\n    duration?: number | { enter: number; leave: number }\n    /**\n     * Controla a sequência de tempo das transições que entram ou saem.\n     * O comportamento padrão é simultâneo.\n     */\n    mode?: 'in-out' | 'out-in' | 'default'\n    /**\n     * Define aplicar a transição na interpretação inicial.\n     * Padrão: false\n     */\n    appear?: boolean\n\n    /**\n     * Propriedades para personalizar as classes de transição.\n     * Use kebab-case nos modelos de marcação, exemplo enter-from-class=\"xxx\"\n     */\n    enterFromClass?: string\n    enterActiveClass?: string\n    enterToClass?: string\n    appearFromClass?: string\n    appearActiveClass?: string\n    appearToClass?: string\n    leaveFromClass?: string\n    leaveActiveClass?: string\n    leaveToClass?: string\n  }\n  ```\n\n- **Eventos**\n\n  - `@before-enter`\n  - `@before-leave`\n  - `@enter`\n  - `@leave`\n  - `@appear`\n  - `@after-enter`\n  - `@after-leave`\n  - `@after-appear`\n  - `@enter-cancelled`\n  - `@leave-cancelled` (apenas `v-show`)\n  - `@appear-cancelled`\n\n- **Exemplo**\n\n  Elemento simples:\n\n  ```html\n  <Transition>\n    <div v-if=\"ok\">conteúdo alternado</div>\n  </Transition>\n  ```\n\n  Forçar uma transição mudando o atributo `key`:\n\n  ```html\n  <Transition>\n    <div :key=\"text\">{{ text }}</div>\n  </Transition>\n  ```\n\n  Componente dinâmico, com o modo de transição + animação ao aparecer:\n\n  ```html\n  <Transition name=\"fade\" mode=\"out-in\" appear>\n    <component :is=\"view\"></component>\n  </Transition>\n  ```\n\n  Ouvir eventos de transição:\n\n  ```html\n  <Transition @after-enter=\"onTransitionComplete\">\n    <div v-show=\"ok\">conteúdo ativado</div>\n  </Transition>\n  ```\n\n- **Consultar também:** [Guia - Transição](https://pt.vuejs.org/guide/built-ins/transition.html)\n"
		},
		attributes: [
		],
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-components.html#transition"
			}
		]
	},
	{
		name: "TransitionGroup",
		description: {
			kind: "markdown",
			value: "\nFornece efeitos de transição para **múltiplos** elementos ou componentes numa lista.\n\n- **Propriedades**\n\n  `<TransitionGroup>` aceita as mesmas propriedades que o `<Transition>` exceto `mode`, e mais duas propriedades adicionais:\n\n  ```ts\n  interface TransitionGroupProps extends Omit<TransitionProps, 'mode'> {\n    /**\n     * Se não definido, desenha um fragmento.\n     */\n    tag?: string\n    /**\n     * Para personalizar as classes CSS aplicadas durante as transições de movimento.\n     * Use kebab-case em modelos de marcação, exemplo move-class=\"xxx\"\n     */\n    moveClass?: string\n  }\n  ```\n\n- **Eventos**\n\n  `<TransitionGroup>` emite os mesmos eventos que `<Transition>`.\n\n- **Detalhes**\n\n  Por padrão, `<TransitionGroup>` não desenha um elemento de DOM que envolve, mas pode ser definido através da propriedade `tag`.\n\n  Note que todo filho num `<transition-group>` deve ser [**identificado unicamente**](https://pt.vuejs.org/guide/essentials/list.html#maintaining-state-with-key) para que as animações funcionem apropriadamente.\n\n  `<TransitionGroup>` suporta transições de movimento através de transformações de CSS. Quando a posição dum filho na tela é mudada após uma atualização, será aplicada uma classe de movimento CSS (gerada automaticamente pelo atributo `name` ou configurada pela propriedade `move-class`). Se a propriedade de CSS `transform` é passível de transição quando a classe de movimento é aplicada, o elemento será suavemente animado até o seu destino usando a [técnica FLIP](https://aerotwist.com/blog/flip-your-animations/).\n\n- **Exemplo**\n\n  ```html\n  <TransitionGroup tag=\"ul\" name=\"slide\">\n    <li v-for=\"item in items\" :key=\"item.id\">\n      {{ item.text }}\n    </li>\n  </TransitionGroup>\n  ```\n\n- **Consultar também:** [Guia - `TransitionGroup`](https://pt.vuejs.org/guide/built-ins/transition-group.html)\n"
		},
		attributes: [
		],
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-components.html#transitiongroup"
			}
		]
	},
	{
		name: "KeepAlive",
		description: {
			kind: "markdown",
			value: "\nArmazena para consulta imediata os componentes alternados dinamicamente envolvidos dentro.\n\n- **Propriedades**\n\n  ```ts\n  interface KeepAliveProps {\n    /**\n     * Se especificado, apenas componentes com nomes correspondidos\n     * pelo `include` estarão na memória de consulta imediata.\n     */\n    include?: MatchPattern\n    /**\n     * Qualquer componente com um nome correspondidos pelo `exclude`\n     * não estarão na memória de consulta imediata.\n     */\n    exclude?: MatchPattern\n    /**\n     * O número máximo de instâncias de componente à armazenar\n     * na memória de consulta imediata.\n     */\n    max?: number | string\n  }\n\n  type MatchPattern = string | RegExp | (string | RegExp)[]\n  ```\n\n- **Detalhes**\n\n  Quando envolvido em torno dum componente dinâmico, `<KeepAlive>` armazena para consulta imediata as instâncias de componente inativo sem destruí-las.\n\n  Só pode existir uma instância de componente como filho direto de `<KeepAlive>` em qualquer momento.\n\n  Quando um componente é alternado dentro de `<KeepAlive>`, seus gatilhos de ciclo de vida `activated` e `deactivated` são invocados de acordo, fornecendo uma alternativa ao `mounted` e `unmounted`, que não são chamados. Isto aplica-se ao filho direto de `<KeepAlive>` e também a todos os seus descendentes.\n\n- **Exemplo**\n\n  Uso básico:\n\n  ```html\n  <KeepAlive>\n    <component :is=\"view\"></component>\n  </KeepAlive>\n  ```\n\n  Quando usado com os ramos `v-if` / `v-else`, só deve existir um componente desenhado de cada vez:\n\n  ```html\n  <KeepAlive>\n    <comp-a v-if=\"a > 1\"></comp-a>\n    <comp-b v-else></comp-b>\n  </KeepAlive>\n  ```\n\n  Usado em conjunto com `<Transition>`:\n\n  ```html\n  <Transition>\n    <KeepAlive>\n      <component :is=\"view\"></component>\n    </KeepAlive>\n  </Transition>\n  ```\n\n  Usando `include` / `exclude`:\n\n  ```html\n  <!-- sequência de caracteres delimitada por vírgula -->\n  <KeepAlive include=\"a,b\">\n    <component :is=\"view\"></component>\n  </KeepAlive>\n\n  <!-- regex (use `v-bind`) -->\n  <KeepAlive :include=\"/a|b/\">\n    <component :is=\"view\"></component>\n  </KeepAlive>\n\n  <!-- vetor (use `v-bind`) -->\n  <KeepAlive :include=\"['a', 'b']\">\n    <component :is=\"view\"></component>\n  </KeepAlive>\n  ```\n\n  Uso com `max`:\n\n  ```html\n  <KeepAlive :max=\"10\">\n    <component :is=\"view\"></component>\n  </KeepAlive>\n  ```\n\n- **Consultar também:** [Guia - `KeepAlive`](https://pt.vuejs.org/guide/built-ins/keep-alive.html)\n"
		},
		attributes: [
		],
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-components.html#keepalive"
			}
		]
	},
	{
		name: "Teleport",
		description: {
			kind: "markdown",
			value: "\nDesenha o conteúdo da sua ranhura numa outra parte do DOM.\n\n- **Propriedades**\n\n  ```ts\n  interface TeleportProps {\n    /**\n     * Obrigatório. Específica o contentor alvo.\n     * Pode ser ou um seletor ou um elemento verdadeiro.\n     */\n    to: string | HTMLElement\n    /**\n     * Quando `true`, o conteúdo continuará na sua localização\n     * original ao invés de ser movido para o contentor alvo.\n     * Pode ser mudado dinamicamente.\n     */\n    disabled?: boolean\n  }\n  ```\n\n- **Exemplo**\n\n  Especificando o contentor alvo:\n\n  ```html\n  <teleport to=\"#some-id\" />\n  <teleport to=\".some-class\" />\n  <teleport to=\"[data-teleport]\" />\n  ```\n\n  Desativar condicionalmente:\n\n  ```html\n  <teleport to=\"#popup\" :disabled=\"displayVideoInline\">\n    <video src=\"./my-movie.mp4\">\n  </teleport>\n  ```\n\n- **Consultar também:** [Guia - `Teleport`](https://pt.vuejs.org/guide/built-ins/teleport.html)\n"
		},
		attributes: [
		],
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-components.html#teleport"
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			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-components.html#teleport"
			},
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				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-components.html#teleport"
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				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-components.html#teleport"
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		]
	},
	{
		name: "Suspense",
		description: {
			kind: "markdown",
			value: "\nUsado para orquestrar dependências assíncronas encaixadas numa árvore de componente.\n\n- **Propriedades**\n\n  ```ts\n  interface SuspenseProps {\n    timeout?: string | number\n  }\n  ```\n\n- **Eventos**\n\n  - `@resolve`\n  - `@pending`\n  - `@fallback`\n\n- **Detalhes**\n\n  `<Suspense>` aceita duas ranhuras: a ranhura `#default` e a ranhura `#fallback`. Ele exibirá o conteúdo da ranhura de retorno (`#fallback`) enquanto desenha a ranhura padrão (`#default`) na memória.\n\n  Se encontrar dependências assíncronas ([Componentes Assíncronos](https://pt.vuejs.org/guide/components/async.html) e componentes com [`async setup()`](https://pt.vuejs.org/guide/built-ins/suspense.html#async-setup)) enquanto desenha a ranhura padrão, aguardará até todos serem resolvidos antes de exibir a ranhura padrão.\n\n- **Consultar também:** [Guia - `Suspense`](https://pt.vuejs.org/guide/built-ins/suspense.html)\n"
		},
		attributes: [
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				name: "en",
				url: "https://vuejs.org/api/built-in-components.html#suspense"
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				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-components.html#suspense"
			},
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				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-components.html#suspense"
			}
		]
	},
	{
		name: "component",
		description: {
			kind: "markdown",
			value: "\nUma \"meta componente\" para desenhar componentes ou elementos dinâmicos.\n\n- **Propriedades**\n\n  ```ts\n  interface DynamicComponentProps {\n    is: string | Component\n  }\n  ```\n\n- **Detalhes**\n\n  O verdadeiro componente à desenhar é determinado pela propriedade `is`.\n\n  - Quando `is` for uma sequência de caracteres, poderia ser ou nome dum marcador de HTML ou o nome dum componente registado.\n\n  - Alternativamente, `is` também pode ser diretamente vinculado à definição dum componente.\n\n- **Exemplo**\n\n  Interpretação dos componentes com nome registado (API de Opções):\n\n  ```vue\n  <script>\n  import Foo from './Foo.vue'\n  import Bar from './Bar.vue'\n\n  export default {\n    components: { Foo, Bar },\n    data() {\n      return {\n        view: 'Foo'\n      }\n    }\n  }\n  </script>\n\n  <template>\n    <component :is=\"view\" />\n  </template>\n  ```\n\n  Interpretação dos componentes com a definição (API de Composição com `<script setup></script>`):\n\n  ```vue\n  <script setup>\n  import Foo from './Foo.vue'\n  import Bar from './Bar.vue'\n  </script>\n\n  <template>\n    <component :is=\"Math.random() > 0.5 ? Foo : Bar\" />\n  </template>\n  ```\n\n  Interpretação dos elementos de HTML:\n\n  ```html\n  <component :is=\"href ? 'a' : 'span'\"></component>\n  ```\n\n  Os todos os [componentes embutidos](./built-in-components) podem ser passados para `is`, mas devemos registá-los se quisermos passá-los pelo nome. Por exemplo:\n\n  ```vue\n  <script>\n  import { Transition, TransitionGroup } from 'vue'\n\n  export default {\n    components: {\n      Transition,\n      TransitionGroup\n    }\n  }\n  </script>\n\n  <template>\n    <component :is=\"isGroup ? 'TransitionGroup' : 'Transition'\">\n      ...\n    </component>\n  </template>\n  ```\n\n  O registo não é obrigatório se passarmos o próprio componente à `is` no lugar do seu nome, por exemplo no `<script setup>`.\n\n  Se `v-model` for usada num marcador `<component>`, o compilador do modelo de marcação a expandirá à uma propriedade `modelValue` e um ouvinte de evento `update:modelValue`, tal como faria com qualquer outro componente. No entanto, isto não será compatível com os elementos de HTML nativos, tais como `<input>` ou `<select>`. Como resultado, usar `v-model` com um elemento nativo criado dinamicamente não funcionará:\n\n  ```vue\n  <script setup>\n  import { ref } from 'vue'\n  \n  const tag = ref('input')\n  const username = ref('')\n  </script>\n\n  <template>\n    <!-- Isto não funcionará porque 'input' é um elemento de HTML nativo -->\n    <component :is=\"tag\" v-model=\"username\" />\n  </template>\n  ```\n\n  Na prática, este caso extremo não é comum, porque os campos de formulário nativos normalmente são envolvidos dentro de componentes em aplicações reais. Se precisarmos usar diretamente um elemento nativo então podemos dividir a `v-model` num atributo e evento manualmente.\n\n- **Consulte também** [Componentes Dinâmicos](https://pt.vuejs.org/guide/essentials/component-basics.html#dynamic-components)\n"
		},
		attributes: [
		],
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-special-elements.html#component"
			}
		]
	},
	{
		name: "slot",
		description: {
			kind: "markdown",
			value: "\nDenota as saídas de conteúdo da ranhura nos modelos de marcação\n\n- **Propriedades**\n\n  ```ts\n  interface SlotProps {\n    /**\n     * Quaisquer propriedades passadas ao <slot>\n     * são passadas como argumentos para ranhuras isoladas\n     */\n    [key: string]: any\n    /**\n     * Reservada para especificação do nome da ranhura.\n     */\n    name?: string\n  }\n  ```\n\n- **Detalhes**\n\n  O elemento `<slot>` pode usar o atributo `name` para especificar um nome de ranhura. Quando nenhum `name` for especificado, desenhará a ranhura padrão. Os atributos adicionais passados ao elemento da ranhura serão passados como propriedades de ranhura à ranhura isolada definida no pai.\n\n  O próprio elemento será substituído pelo seu conteúdo de ranhura correspondente.\n\n  Os elementos de `<slot>` nos modelos de marcação da Vue são compilados para JavaScript, então não são para serem confundidos com os [elementos `<slot>` nativos](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/slot).\n\n- **Consulte também** [Componentes - Ranhuras](https://pt.vuejs.org/guide/components/slots.html)\n"
		},
		attributes: [
		],
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-special-elements.html#slot"
			}
		]
	},
	{
		name: "template",
		description: {
			kind: "markdown",
			value: "\nO marcador `<template>` é usado como um espaço reservado quando queremos usar uma diretiva embutida sem desenhar um elemento no DOM.\n\n- **Detalhes**\n\n  O manipulação especial do `<template>` apenas é acionada se for usada com uma destas diretivas:\n\n  - `v-if`, `v-else-if`, ou `v-else`\n  - `v-for`\n  - `v-slot`\n  \n  Se nenhuma destas diretivas estiver presente, então será desenhado como um [elemento `<template>` nativo](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/template).\n\n  Um `<template>` com uma `v-for` também pode ter um [atributo `key`](https://pt.vuejs.org/api/built-in-special-attributes.html#key). Todos os outros atributos e diretivas serão descartados, porque não são relevantes sem um elemento correspondente.\n\n  Os componentes de ficheiro único usam [marcador `<template>` de alto nível](https://pt.vuejs.org/api/sfc-spec.html#language-blocks) para envolver todo o modelo de marcação. Este uso é separado do uso de `<template>` descrito acima. Este marcador de alto nível não faz parte do próprio modelo de marcação e suporta a sintaxe de modelo de marcação, tais como as diretivas.\n\n- **Consulte também**\n  - [Guia - `v-if` sobre o `<template>`](https://pt.vuejs.org/guide/essentials/conditional.html#v-if-on-template) \n  - [Guia - `v-for` sobre o `<template>`](https://pt.vuejs.org/guide/essentials/list.html#v-for-on-template) \n  - [Guia - Ranhuras Nomeadas](https://pt.vuejs.org/guide/components/slots.html#named-slots) \n"
		},
		attributes: [
		],
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-special-elements.html#template"
			}
		]
	}
];
const globalAttributes$q = [
	{
		name: "v-text",
		description: {
			kind: "markdown",
			value: "\nAtualiza o conteúdo de texto do elemento.\n\n- **Espera:** `string`\n\n- **Detalhes**\n\n  `v-text` funciona definindo a propriedade [`textContent`](https://developer.mozilla.org/en-US/docs/Web/API/Node/textContent) do elemento, sobrescreverá qualquer conteúdo existente dentro do elemento. Se precisarmos de atualizar a parte da `textContent`, devemos usar as [interpolações de bigodes](https://pt.vuejs.org/guide/essentials/template-syntax.html#text-interpolation).\n\n- **Exemplo**\n\n  ```html\n  <span v-text=\"msg\"></span>\n  <!-- é o mesmo que -->\n  <span>{{msg}}</span>\n  ```\n\n- **Consultar também** [Sintaxe do Modelo de Marcação - Interpolação de Texto](https://pt.vuejs.org/guide/essentials/template-syntax.html#text-interpolation)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-text"
			}
		]
	},
	{
		name: "v-html",
		description: {
			kind: "markdown",
			value: "\nAtualiza a [`innerHTML`](https://developer.mozilla.org/en-US/docs/Web/API/Element/innerHTML) do elemento.\n\n- **Espera:** `string`\n\n- **Detalhes:**\n\n  Os conteúdos da `v-html` são inseridos como HTML simples - a sintaxe de modelo de marcação da Vue não será processada. Se estivermos a tentar compor modelos de marcação usando  `v-html`, vamos tentar repensar a solução usando componentes.\n\n  :::warning NOTA DE SEGURANÇA\n  Interpretar dinamicamente HTML arbitrário na nossa aplicação pode ser muito perigoso porque pode facilmente conduzir a [ataques de XSS](https://en.wikipedia.org/wiki/Cross-site_scripting). Só deveríamos usar `v-html` sobre conteúdo confiável e **nunca** sobre conteúdo fornecido pelo utilizador.\n  :::\n\n  Nos [Componentes de Ficheiro Único](https://pt.vuejs.org/guide/scaling-up/sfc.html), os estilos `scoped` não serão aplicados ao conteúdo dentro de `v-html`, porque este HTML não é processado pelo compilador de modelos de marcação da Vue. Se quisermos mirar o conteúdo de `v-html` com CSS isolada, podemos usar os [módulos de CSS](./sfc-css-features#css-modules) ou elemento `<style>` adicional e global com uma estratégia de isolamento manual, como a BEM.\n\n- **Exemplo**\n\n  ```html\n  <div v-html=\"html\"></div>\n  ```\n\n- **Consultar também** [Sintaxe do Modelo de Marcação - HTML Puro](https://pt.vuejs.org/guide/essentials/template-syntax.html#raw-html)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-html"
			}
		]
	},
	{
		name: "v-show",
		description: {
			kind: "markdown",
			value: "\nAlterna a visibilidade do elemento baseado na veracidade do valor da expressão.\n\n- **Espera:** `any`\n\n- **Detalhes**\n\n  `v-show` funciona definindo a propriedade de CSS `display` através de estilos em linha, e tentará respeitar o valor inicial da `display` quando o elemento estiver visível. Também aciona transições quando sua condição muda.\n\n- **Consultar também** [Interpretação Condicional - `v-show`](https://pt.vuejs.org/guide/essentials/conditional.html#v-show)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-show"
			}
		]
	},
	{
		name: "v-if",
		description: {
			kind: "markdown",
			value: "\nInterpreta condicionalmente um elemento ou um fragmento de modelo de marcação baseado na veracidade do valor da expressão.\n\n- **Espera:** `any`\n\n- **Detalhes**\n\n  Quando um elemento de `v-if` é alternado, o elemento e suas diretivas ou componentes contidos são destruídos e construídos novamente. Se a condição inicial for falsa, então o conteúdo interno não será interpretado de todo.\n\n  Pode ser usada no `<template>` para denotar um bloco condicional contendo apenas texto ou vários elementos.\n\n  Esta diretiva aciona transições quando sua condição muda.\n\n  Quando usada em conjunto, a `v-if` tem uma prioridade superior à `v-for`. Não recomendados usar estas duas diretivas ao mesmo tempo sobre um elemento — consulte o [guia de interpretação de lista](https://pt.vuejs.org/guide/essentials/list.html#v-for-with-v-if) por mais detalhes.\n\n- **Consultar também** [Interpretação Condicional - `v-if`](https://pt.vuejs.org/guide/essentials/conditional.html#v-if)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-if"
			}
		]
	},
	{
		name: "v-else",
		valueSet: "v",
		description: {
			kind: "markdown",
			value: "\nDenota um \"bloco `else`\" para a `v-if` ou para uma cadeia `v-if` / `v-else-if`.\n\n- **Não espera expressões**\n\n- **Detalhes**\n\n  - Restrição: o anterior elemento irmão deve ter a `v-if` ou `v-else-if`.\n\n  - Pode ser usada no `<template>` para denotar um bloco condicional contendo apenas texto ou vários elementos.\n\n- **Exemplo**\n\n  ```html\n  <div v-if=\"Math.random() > 0.5\">\n    Now you see me\n  </div>\n  <div v-else>\n    Now you don't\n  </div>\n  ```\n\n- **Consultar também** [Interpretação Condicional - `v-else`](https://pt.vuejs.org/guide/essentials/conditional.html#v-else)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-else"
			}
		]
	},
	{
		name: "v-else-if",
		description: {
			kind: "markdown",
			value: "\nDenota o \"bloco `else if`\" para a `v-if`. Pode ser encadeada.\n\n- **Espera:** `any`\n\n- **Detalhes**\n\n  - Restrição: o anterior elemento irmão deve ter a `v-if` ou `v-else-if`.\n\n  - Pode ser usada no `<template>` para denotar um bloco condicional contendo apenas texto ou vários elementos.\n\n- **Exemplo**\n\n  ```html\n  <div v-if=\"type === 'A'\">\n    A\n  </div>\n  <div v-else-if=\"type === 'B'\">\n    B\n  </div>\n  <div v-else-if=\"type === 'C'\">\n    C\n  </div>\n  <div v-else>\n    Not A/B/C\n  </div>\n  ```\n\n- **Consultar também** [Interpretação Condicional - `v-else-if`](https://pt.vuejs.org/guide/essentials/conditional.html#v-else-if)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-else-if"
			}
		]
	},
	{
		name: "v-for",
		description: {
			kind: "markdown",
			value: "\nInterpreta o elemento ou bloco de modelo de marcação várias vezes baseada na fonte dos dados.\n\n- **Espera:** `Array | Object | number | string | Iterable`\n\n- **Detalhes**\n\n  O valor da diretiva deve usar a sintaxe especial `alias in expression` para fornecer um pseudónimo para o elemento atual a ser iterado:\n\n  ```html\n  <div v-for=\"item in items\">\n    {{ item.text }}\n  </div>\n  ```\n\n  Alternativamente, também podemos especificar um pseudónimo para o índice (ou a chave se usada sobre um objeto):\n\n  ```html\n  <div v-for=\"(item, index) in items\"></div>\n  <div v-for=\"(value, key) in object\"></div>\n  <div v-for=\"(value, name, index) in object\"></div>\n  ```\n\n  O comportamento padrão da `v-for` tentará remendar os elementos no lugar sem movê-los. Para forçar a reordenação de elementos, devemos fornecer uma sugestão de ordenação com o atributo especial `key`:\n\n  ```html\n  <div v-for=\"item in items\" :key=\"item.id\">\n    {{ item.text }}\n  </div>\n  ```\n\n  `v-for` também pode trabalhar com valores que implementam o [Protocolo Iterável](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Iteration_protocols#The_iterable_protocol), incluindo os `Map` e `Set` nativos.\n\n- **Consultar também**\n  - [Interpretação de Lista](https://pt.vuejs.org/guide/essentials/list.html)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-for"
			}
		]
	},
	{
		name: "v-on",
		description: {
			kind: "markdown",
			value: "\nAnexa um ouvinte de evento ao elemento.\n\n- **Atalho:** `@`\n\n- **Espera:** `Function | Inline Statement | Object (sem argumento)`\n\n- **Argumento:** `event` (opcional se estivermos usando a sintaxe de Objeto)\n\n- **Modificadores**\n\n  - `.stop` - chama `event.stopPropagation()`.\n  - `.prevent` - chama `event.preventDefault()`.\n  - `.capture` - adiciona ouvinte de evento no modo de captura.\n  - `.self` - apenas aciona o manipulador se o evento fosse despachado a partir deste elemento.\n  - `.{keyAlias}` - apenas aciona o manipulador sobre certas teclas.\n  - `.once` - aciona o manipulador no máximo uma vez.\n  - `.left` - apenas aciona o manipulador para os eventos de rato do botão esquerdo.\n  - `.right` - apenas aciona o manipulador para os eventos de rato do botão direito.\n  - `.middle` - apenas aciona o manipulador para os eventos de rato do botão do meio.\n  - `.passive` - anexa um evento de DOM com `{ passive: true }`.\n\n- **Detalhes**\n\n  O tipo de evento é denotado pelo argumento. A expressão pode ser um nome de método, uma declaração em linha, ou omitida se existirem modificadores presentes.\n\n  Quando usada num elemento normal, apenas ouve os [**eventos de DOM nativos**](https://developer.mozilla.org/en-US/docs/Web/Events). Quando usada num componente de elemento personalizado, ouve os **eventos personalizados** emitidos sobre este componente filho.\n\n  Quando ouvimos os eventos de DOM nativos, o método recebe o evento nativo como único argumento. Se usarmos a declaração em linha, a declaração tem acesso à propriedade `$event` especial: `v-on:click=\"handle('ok', $event)\"`.\n\n  `v-on` também suporta vínculo a um objeto de pares de evento / ouvinte sem um argumento. Nota que quando usamos a sintaxe de objeto, esta não suporta quaisquer modificadores.\n\n- **Exemplo**\n\n  ```html\n  <!-- manipulador de método -->\n  <button v-on:click=\"doThis\"></button>\n\n  <!-- evento dinâmico -->\n  <button v-on:[event]=\"doThis\"></button>\n\n  <!-- declaração em linha -->\n  <button v-on:click=\"doThat('hello', $event)\"></button>\n\n  <!-- atalho -->\n  <button @click=\"doThis\"></button>\n\n  <!-- atalho de evento dinâmico -->\n  <button @[event]=\"doThis\"></button>\n\n  <!-- parar propagação -->\n  <button @click.stop=\"doThis\"></button>\n\n  <!-- impedir o padrão -->\n  <button @click.prevent=\"doThis\"></button>\n\n  <!-- impedir o padrão sem expressão -->\n  <form @submit.prevent></form>\n\n  <!-- encadear modificadores -->\n  <button @click.stop.prevent=\"doThis\"></button>\n\n  <!-- modificador de tecla usando pseudónimo de tecla -->\n  <input @keyup.enter=\"onEnter\" />\n\n  <!-- o evento de clique será acionado no máximo uma vez -->\n  <button v-on:click.once=\"doThis\"></button>\n\n  <!-- sintaxe de objeto -->\n  <button v-on=\"{ mousedown: doThis, mouseup: doThat }\"></button>\n  ```\n\n  Ouvindo eventos personalizados dum componente filho (o manipulador é chamado quando \"my-event\" é emitido sobre o filho):\n\n  ```html\n  <MyComponent @my-event=\"handleThis\" />\n\n  <!-- declaração em linha -->\n  <MyComponent @my-event=\"handleThis(123, $event)\" />\n  ```\n\n- **Consultar também**\n  - [Manipulação de Eventos](https://pt.vuejs.org/guide/essentials/event-handling.html)\n  - [Componentes - Eventos Personalizados](https://pt.vuejs.org/guide/essentials/component-basics.html#listening-to-events)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-on"
			}
		]
	},
	{
		name: "v-bind",
		description: {
			kind: "markdown",
			value: "\nVincula dinamicamente um ou mais atributos, ou uma propriedade de componente à uma expressão.\n\n- **Atalho:**\n  - `:` ou `.` (quando usamos o modificador `.prop`)\n  - Omitir o valor (quando o atributo e o valor vinculado tiverem o mesmo nome) <sup class=\"vt-badge\">3.4+</sup>\n\n- **Espera:** `any (com argumento) | Object (sem argumento)`\n\n- **Argumento:** `attrOrProp (opcional)`\n\n- **Modificadores**\n\n  - `.camel` - transforma o nome de atributo em caixa espetada em caixa de camelo.\n  - `.prop` - força um vínculo a ser definido como uma propriedade do DOM. <sup class=\"vt-badge\">3.2+</sup>\n  - `.attr` - força um vínculo a ser definido como um atributo de DOM. <sup class=\"vt-badge\">3.2+</sup>\n\n- **Uso**\n\n  Quando usada para vincular o atributo `class` ou `style`, `v-bind` suporta tipos de valores adicionar como Vetor ou Objeto. Consulte a seção do guia ligado abaixo por mais detalhes.\n\n  Quando definimos um vínculo num elemento, a Vue por padrão verifica se o elemento tem a chave definida como uma propriedade usando uma verificação do operador `in`. Se a propriedade for definida, a Vue definirá o valor como uma propriedade de DOM ao invés dum atributo. Isto deve funciona na maioria dos casos, mas podemos sobrepor este comportamento ao usar explicitamente os modificadores `.prop` ou `.attr`. Isto é algumas vezes necessário, especialmente quando [trabalhamos com elementos personalizados](https://pt.vuejs.org/guide/extras/web-components.html#passing-dom-properties).\n\n  Quando usada para vínculos de propriedade de componente, a propriedade deve ser declarada apropriadamente no componente filho.\n\n  Quando usada sem um argumento, pode ser usada para vincular um objeto contendo pares de nome-valor de atributo.\n\n- **Exemplo**\n\n  ```html\n  <!-- vincular um atributo -->\n  <img v-bind:src=\"imageSrc\" />\n\n  <!-- nome de atributo dinâmico -->\n  <button v-bind:[key]=\"value\"></button>\n\n  <!-- atalho -->\n  <img :src=\"imageSrc\" />\n\n  <!-- atalho de mesmo nome (3.4+), expande a `:src=\"src\"` -->\n  <img :src />\n\n  <!-- atalho de nome de atributo dinâmico -->\n  <button :[key]=\"value\"></button>\n\n  <!-- com concatenação de sequência de caracteres em linha -->\n  <img :src=\"'/path/to/images/' + fileName\" />\n\n  <!-- vínculos de classe -->\n  <div :class=\"{ red: isRed }\"></div>\n  <div :class=\"[classA, classB]\"></div>\n  <div :class=\"[classA, { classB: isB, classC: isC }]\"></div>\n\n  <!-- vínculos de estilo -->\n  <div :style=\"{ fontSize: size + 'px' }\"></div>\n  <div :style=\"[styleObjectA, styleObjectB]\"></div>\n\n  <!-- vincular um objeto de atributos -->\n  <div v-bind=\"{ id: someProp, 'other-attr': otherProp }\"></div>\n\n  <!-- vincular propriedades. -->\n  <!-- \"prop\" deve ser declarada no componente filho. -->\n  <MyComponent :prop=\"someThing\" />\n\n  <!-- passar as propriedades do pai em comum com um componente filho -->\n  <MyComponent v-bind=\"$props\" />\n\n  <!-- XLink -->\n  <svg><a :xlink:special=\"foo\"></a></svg>\n  ```\n\n  O modificador `.prop` também tem um atalho dedicado `.`:\n\n  ```html\n  <div :someProperty.prop=\"someObject\"></div>\n\n  <!-- equivalente a -->\n  <div .someProperty=\"someObject\"></div>\n  ```\n\n  O modificador `.camel` permite a camelização dum nome de atributo de `v-bind` quando usamos modelos de marcação no DOM, por exemplo o atributo `viewBox` de SVG:\n\n  ```html\n  <svg :view-box.camel=\"viewBox\"></svg>\n  ```\n\n  `.camel` não é necessário se estivermos a usar modelos de marcação de sequência de caracteres, pré-compilar o modelo de marcação com uma etapa de construção.\n\n- **Consultar também**\n  - [Vínculos de Classe e Estilo](https://pt.vuejs.org/guide/essentials/class-and-style.html)\n  - [Componentes - Detalhes da Passagem de Propriedade](https://pt.vuejs.org/guide/components/props.html#prop-passing-details)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-bind"
			}
		]
	},
	{
		name: "v-model",
		description: {
			kind: "markdown",
			value: "\nCria um vínculo bidirecional num elemento de entrada de formulário ou um componente.\n\n- **Espera:** variar baseado no valor do elemento de entradas de formulário ou na saída de componentes\n\n- **Limitado a:**\n\n  - `<input>`\n  - `<select>`\n  - `<textarea>`\n  - componentes\n\n- **Modificadores**\n\n  - [`.lazy`](https://pt.vuejs.org/guide/essentials/forms.html#lazy) - ouve os eventos de `change` ao invés de `input`\n  - [`.number`](https://pt.vuejs.org/guide/essentials/forms.html#number) - converte uma sequência de caracteres de entrada válida em números.\n  - [`.trim`](https://pt.vuejs.org/guide/essentials/forms.html#trim) - apara a entrada\n\n- **Consultar também**\n\n  - [Vínculos de Entrada de Formulário](https://pt.vuejs.org/guide/essentials/forms.html)\n  - [Eventos de Componente - Uso com `v-model`](https://pt.vuejs.org/guide/components/v-model.html)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-model"
			}
		]
	},
	{
		name: "v-slot",
		description: {
			kind: "markdown",
			value: "\nDenota ranhuras nomeadas ou ranhuras isoladas que esperam receber propriedades.\n\n- **Atalho:** `#`\n\n- **Espera:** expressão de JavaScript que é válido numa posição de argumento de função, incluindo suporte para desestruturação. Opcional - apenas necessário se esperamos propriedades serem passadas para a ranhura.\n\n- **Argumento:** nome da ranhura (opcional, predefinido para `default`)\n\n- **Limitado a:**\n\n  - `<template>`\n  - [componentes](https://pt.vuejs.org/guide/components/slots.html#scoped-slots) (para única ranhura padrão com propriedades)\n\n- **Exemplo**\n\n  ```html\n  <!-- Ranhuras nomeadas -->\n  <BaseLayout>\n    <template v-slot:header>\n      Header content\n    </template>\n\n    <template v-slot:default>\n      Default slot content\n    </template>\n\n    <template v-slot:footer>\n      Footer content\n    </template>\n  </BaseLayout>\n\n  <!-- Ranhura nomeada que recebe propriedades -->\n  <InfiniteScroll>\n    <template v-slot:item=\"slotProps\">\n      <div class=\"item\">\n        {{ slotProps.item.text }}\n      </div>\n    </template>\n  </InfiniteScroll>\n\n  <!-- Ranhura padrão que recebe propriedades, com desestruturação -->\n  <Mouse v-slot=\"{ x, y }\">\n    Mouse position: {{ x }}, {{ y }}\n  </Mouse>\n  ```\n\n- **Consultar também**\n  - [Componentes - Ranhuras](https://pt.vuejs.org/guide/components/slots.html)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-slot"
			}
		]
	},
	{
		name: "v-pre",
		valueSet: "v",
		description: {
			kind: "markdown",
			value: "\nIgnora a compilação para este elemento e todos os seus filhos.\n\n- **Não espera expressão**\n\n- **Detalhes**\n\n  Dentro do elemento com `v-pre`, toda a sintaxe de modelo de marcação da Vue será preservada e desenhada como está. O caso de uso mais comum disto é a exibição de marcadores de bigodes puros.\n\n- **Exemplo**\n\n  ```html\n  <span v-pre>{{ this will not be compiled }}</span>\n  ```\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-pre"
			}
		]
	},
	{
		name: "v-once",
		valueSet: "v",
		description: {
			kind: "markdown",
			value: "\nDesenha o elemento e o componente apenas uma vez, e ignora as futuras atualizações.\n\n- **Não espera expressão**\n\n- **Detalhes**\n\n  Nos redesenhos subsequentes, o elemento ou componente e todos os seus filhos serão tratados como conteúdo estático e ignorados. Isto pode ser usado para otimizar o desempenho da atualização.\n\n  ```html\n  <!-- elemento único -->\n  <span v-once>This will never change: {{msg}}</span>\n  <!-- o elemento tem filhos -->\n  <div v-once>\n    <h1>comment</h1>\n    <p>{{msg}}</p>\n  </div>\n  <!-- componente -->\n  <MyComponent v-once :comment=\"msg\"></MyComponent>\n  <!-- diretiva `v-for` -->\n  <ul>\n    <li v-for=\"i in list\" v-once>{{i}}</li>\n  </ul>\n  ```\n\n  Desde a 3.2, também podemos memorizar parte do modelo de marcação com condições de invalidação usando a [`v-memo`](#v-memo).\n\n- **Consultar também**\n  - [Sintaxe de Vínculo de Dados - Interpolações](https://pt.vuejs.org/guide/essentials/template-syntax.html#text-interpolation)\n  - [`v-memo`](#v-memo)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-once"
			}
		]
	},
	{
		name: "v-memo",
		description: {
			kind: "markdown",
			value: "\n- **Espera:** `any[]`\n\n- **Detalhes**\n\n  Memoriza uma sub-árvore do modelo de marcação. Pode ser usada em ambos elementos e componentes. A diretiva espera um vetor de valores de dependência de comprimento fixo à comparar para a memorização. Se todos os valores no vetor fossem os mesmos que os da última interpretação, então as atualizações para a sub-árvore inteira serão ignoradas. Por exemplo:\n\n  ```html\n  <div v-memo=\"[valueA, valueB]\">\n    ...\n  </div>\n  ```\n\n  Quando o componente redesenha-se, se ambos `valueA` e `valueB` continuarem os mesmos, todas as atualizações para este `<div>` e seus filhos serão ignoradas. De fato, mesmo a criação nó virtual do DOM virtual também será ignorada uma vez que a cópia memorizada da sub-árvore pode ser usada novamente.\n\n  É importante especificar o vetor de memorização corretamente, de outro modo podemos ignorar atualizações que deveriam de fato ser aplicadas. `v-memo` com um vetor de dependência vazio (`v-memo=\"[]\"`) seria funcionalmente equivalente à `v-once`.\n\n  **Uso com `v-for`**\n\n  `v-memo` é fornecida exclusivamente para micro otimizações em cenários de desempenho crítico e deveriam ser raramente necessários. O caso de uso mais comum onde isto pode ser útil é quando desenhamos grandes listas `v-for` (onde `length > 1000`):\n\n  ```html\n  <div v-for=\"item in list\" :key=\"item.id\" v-memo=\"[item.id === selected]\">\n    <p>ID: {{ item.id }} - selected: {{ item.id === selected }}</p>\n    <p>...more child nodes</p>\n  </div>\n  ```\n\n  Quando o estado `selected` do componente mudar, será criada uma grande quantidade de nós virtuais, embora a maioria dos itens permaneça exatamente igual. O uso de `v-memo` neste contexto está essencialmente a dizer \"apenas atualize este item se tiver passado de não selecionado para selecionado, ou o contrário\". Isto permite que todos os itens não afetados reusarem seus anteriores nós virtuais e ignorar a diferenciação inteiramente. Nota que não precisamos incluir `item.id` no vetor de dependência da `v-memo` neste contexto, uma vez que a Vue atualmente a infere a partir da `:key` do item.\n\n  :::warning AVISO\n  Quando usamos a `v-memo` com a `v-for`, devemos certificar-nos que são usados no mesmo elemento. **`v-memo` não funciona dentro da `v-for`**.\n  :::\n\n  `v-memo` também pode ser usada nos componentes para manualmente impedir atualizações indesejadas em certos casos extremos onde a verificação da atualização do componente filho não foi otimizado. Mas novamente, é responsabilidade do programador especificar os vetores de dependência correta para evitar ignorar atualizações necessárias.\n\n- **Consultar também**\n  - [`v-once`](#v-once)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-memo"
			}
		]
	},
	{
		name: "v-cloak",
		valueSet: "v",
		description: {
			kind: "markdown",
			value: "\nUsada para esconder o modelo de marcação que ainda não foi compilado até que estiver pronto.\n\n- **Não espera expressão**\n\n- **Detalhes**\n\n  **Esta diretiva apenas é necessária nas configurações sem etapa de construção.**\n\n  Quando usamos os modelos de marcação no DOM, pode existir um \"piscar de modelos de marcação não compilados\": o utilizador pode ver os marcadores de bigodes puros até o componente montado substituí-los com componente desenhado.\n\n  `v-cloak` permanecerá no elemento até que a instância do componente associado for montada. Combinada com as regras de CSS como `[v-cloak] { display: none }`, pode ser usada para esconder os modelos de marcação puros até o componente estiver pronto.\n\n- **Exemplo**\n\n  ```css\n  [v-cloak] {\n    display: none;\n  }\n  ```\n\n  ```html\n  <div v-cloak>\n    {{ message }}\n  </div>\n  ```\n\n  O `<div>` não será visível até que a compilação estiver concluída.\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-cloak"
			}
		]
	},
	{
		name: "key",
		description: {
			kind: "markdown",
			value: "\nO atributo especial `key` é primariamente usado como uma sugestão para o algoritmo do DOM virtual da Vue identificar os nós virtuais quando diferenciar a nova lista de nós contra a antiga lista.\n\n- **Espera:** `number | string | symbol`\n\n- **Detalhes**\n\n  Sem chaves, a Vue usa um algoritmo que minimiza o movimento de elemento e tenta remendar ou reusar elementos do mesmo tipo no lugar o máximo possível. Com chaves, reorganizará os elementos baseado na mudança de ordem das chaves, e os elementos com chaves que não estão mais presentes sempre serão removidos ou destruídos.\n\n  Os filhos do mesmo pai comum devem ter **chaves únicas**. As chaves duplicadas causarão erros de interpretação.\n\n  O caso de uso mais comum é combinado com `v-for`:\n\n  ```html\n  <ul>\n    <li v-for=\"item in items\" :key=\"item.id\">...</li>\n  </ul>\n  ```\n\n  Também pode ser usado para forçar a substituição dum elemento ou componente ao invés de reusá-lo. Isto pode ser útil quando queremos:\n\n  - Acionar corretamente os gatilhos do ciclo de vida dum componente\n  - Acionar transições\n\n  Por exemplo:\n\n  ```html\n  <transition>\n    <span :key=\"text\">{{ text }}</span>\n  </transition>\n  ```\n\n  Quando `text` mudar, o `<span>` sempre será substituído ao invés de ser remendado, depois uma transição será acionada.\n\n- **Consulte também** [Guia - Interpretação de Lista - Mantendo o Estado com `key`](https://pt.vuejs.org/guide/essentials/list.html#maintaining-state-with-key)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-special-attributes.html#key"
			}
		]
	},
	{
		name: "ref",
		description: {
			kind: "markdown",
			value: "\nDenota uma [referência do modelo de marcação](https://pt.vuejs.org/guide/essentials/template-refs.html).\n\n- **Espera:** `string | Function`\n\n- **Detalhes**\n\n  `ref` é usado para registar uma referência à um elemento ou à um componente filho.\n\n  Na API de Opções, a referência será registada sob o objeto `this.$refs` do componente:\n\n  ```html\n  <!-- armazenado como this.$refs.p -->\n  <p ref=\"p\">hello</p>\n  ```\n\n  Na API de Composição, a referência será armazenada em uma `ref` com o nome correspondente:\n\n  ```vue\n  <script setup>\n  import { ref } from 'vue'\n\n  const p = ref()\n  </script>\n\n  <template>\n    <p ref=\"p\">hello</p>\n  </template>\n  ```\n\n  Se usado sobre um elemento de DOM simples, a referência será este elemento; se usada sobre um componente filho, a referência será a instância do componente filho.\n\n  Alternativamente, a `ref` pode aceitar um valor de função que fornece controlo total sobre onde armazenar a referência:\n\n  ```html\n  <ChildComponent :ref=\"(el) => child = el\" />\n  ```\n\n  Uma nota importante sobre o tempo de registo da referência: uma vez que as próprias referências são criadas como resultado da função de interpretação, devemos esperar até o componente ser montado antes de acessá-las.\n\n  `this.$refs` também não é reativa, portanto não devemos tentar usá-la nos modelos de marcação para vínculo de dados.\n\n- **Consulte também**\n  - [Guia - Referências do Modelo de Marcação](https://pt.vuejs.org/guide/essentials/template-refs.html)\n  - [Guia - Tipos para Referências do Modelo de Marcação](https://pt.vuejs.org/guide/typescript/composition-api.html#typing-template-refs) <sup class=\"vt-badge ts\" data-text=\"typescript\" />\n  - [Guia - Tipos para Referências do Modelo de Marcação do Componente](https://pt.vuejs.org/guide/typescript/composition-api.html#typing-component-template-refs) <sup class=\"vt-badge ts\" data-text=\"typescript\" />\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-special-attributes.html#ref"
			}
		]
	},
	{
		name: "is",
		description: {
			kind: "markdown",
			value: "\nUsado para vincular os [componentes dinâmicos](https://pt.vuejs.org/guide/essentials/component-basics.html#dynamic-components).\n\n- **Espera:** `string | Component`\n\n- **Uso sobre os elementos nativos** <sup class=\"vt-badge\">3.1+</sup>\n\n  Quando o atributo `is` for usado sobre um elemento de HTML nativo, será interpretado como um [elemento embutido personalizado](https://html.spec.whatwg.org/multipage/custom-elements#custom-elements-customized-builtin-example), que é uma funcionalidade da plataforma da Web nativa.\n\n  Existe, no entanto, um caso de uso onde podemos precisar que a Vue substitua um elemento nativo por um elemento da Vue, como explicado nas [Advertências de Analise do Modelo de Marcação de DOM](https://pt.vuejs.org/guide/essentials/component-basics.html#dom-template-parsing-caveats). Nós podemos prefixar o valor do atributo `is` com `vue:` assim a Vue interpretará o elemento como um componente de Vue:\n\n  ```html\n  <table>\n    <tr is=\"vue:my-row-component\"></tr>\n  </table>\n  ```\n\n- **Consulte também**\n\n  - [Elementos Especiais Embutidos - `<component>`](https://pt.vuejs.org/api/built-in-special-elements.html#component)\n  - [Componentes Dinâmicos](https://pt.vuejs.org/guide/essentials/component-basics.html#dynamic-components)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-special-attributes.html#is"
			}
		]
	}
];
var require$$3 = {
	version: version$q,
	tags: tags$g,
	globalAttributes: globalAttributes$q
};

const version$p = 1.1;
const tags$f = [
	{
		name: "Transition",
		description: {
			kind: "markdown",
			value: "\n为**单个**元素或组件提供动画过渡效果。\n\n- **Props**\n\n  ```ts\n  interface TransitionProps {\n    /**\n     * 用于自动生成过渡 CSS class 名。\n     * 例如 `name: 'fade'` 将自动扩展为 `.fade-enter`、\n     * `.fade-enter-active` 等。\n     */\n    name?: string\n    /**\n     * 是否应用 CSS 过渡 class。\n     * 默认：true\n     */\n    css?: boolean\n    /**\n     * 指定要等待的过渡事件类型\n     * 来确定过渡结束的时间。\n     * 默认情况下会自动检测\n     * 持续时间较长的类型。\n     */\n    type?: 'transition' | 'animation'\n    /**\n     * 显式指定过渡的持续时间。\n     * 默认情况下是等待过渡效果的根元素的第一个 `transitionend`\n     * 或`animationend`事件。\n     */\n    duration?: number | { enter: number; leave: number }\n    /**\n     * 控制离开/进入过渡的时序。\n     * 默认情况下是同时的。\n     */\n    mode?: 'in-out' | 'out-in' | 'default'\n    /**\n     * 是否对初始渲染使用过渡。\n     * 默认：false\n     */\n    appear?: boolean\n\n    /**\n     * 用于自定义过渡 class 的 prop。\n     * 在模板中使用短横线命名，例如：enter-from-class=\"xxx\"\n     */\n    enterFromClass?: string\n    enterActiveClass?: string\n    enterToClass?: string\n    appearFromClass?: string\n    appearActiveClass?: string\n    appearToClass?: string\n    leaveFromClass?: string\n    leaveActiveClass?: string\n    leaveToClass?: string\n  }\n  ```\n\n- **事件**\n\n  - `@before-enter`\n  - `@before-leave`\n  - `@enter`\n  - `@leave`\n  - `@appear`\n  - `@after-enter`\n  - `@after-leave`\n  - `@after-appear`\n  - `@enter-cancelled`\n  - `@leave-cancelled` (`v-show` only)\n  - `@appear-cancelled`\n\n- **示例**\n\n  简单元素：\n\n  ```html\n  <Transition>\n    <div v-if=\"ok\">toggled content</div>\n  </Transition>\n  ```\n\n  通过改变 `key` 属性来强制过度执行：\n\n  ```html\n  <Transition>\n    <div :key=\"text\">{{ text }}</div>\n  </Transition>\n  ```\n\n  动态组件，初始渲染时带有过渡模式 + 动画出现：\n\n  ```html\n  <Transition name=\"fade\" mode=\"out-in\" appear>\n    <component :is=\"view\"></component>\n  </Transition>\n  ```\n\n  监听过渡事件：\n\n  ```html\n  <Transition @after-enter=\"onTransitionComplete\">\n    <div v-show=\"ok\">toggled content</div>\n  </Transition>\n  ```\n\n- **参考**[指南 - `<Transition>`](https://cn.vuejs.org/guide/built-ins/transition.html)\n"
		},
		attributes: [
		],
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-components.html#transition"
			}
		]
	},
	{
		name: "TransitionGroup",
		description: {
			kind: "markdown",
			value: "\n为列表中的**多个**元素或组件提供过渡效果。\n\n- **Props**\n\n  `<TransitionGroup>` 拥有与 `<Transition>` 除了 `mode` 以外所有的 props，并增加了两个额外的 props：\n\n  ```ts\n  interface TransitionGroupProps extends Omit<TransitionProps, 'mode'> {\n    /**\n     * 如果未定义，则渲染为片段 (fragment)。\n     */\n    tag?: string\n    /**\n     * 用于自定义过渡期间被应用的 CSS class。\n     * 在模板中使用 kebab-case，例如 move-class=\"xxx\"\n     */\n    moveClass?: string\n  }\n  ```\n\n- **事件**\n\n  `<TransitionGroup>` 抛出与 `<Transition>` 相同的事件。\n\n- **详细信息**\n\n  默认情况下，`<TransitionGroup>` 不会渲染一个容器 DOM 元素，但是可以通过 `tag` prop 启用。\n\n  注意，每个 `<transition-group>` 的子节点必须有[**独立的 key**](https://cn.vuejs.org/guide/essentials/list.html#maintaining-state-with-key)，动画才能正常工作。\n\n  `<TransitionGroup>` 支持通过 CSS transform 控制移动效果。当一个子节点在屏幕上的位置在更新之后发生变化时，它会被添加一个使其位移的 CSS class (基于 `name` attribute 推导，或使用 `move-class` prop 显式配置)。如果使其位移的 class 被添加时 CSS 的 `transform` 属性是“可过渡的”，那么该元素会基于 [FLIP 技巧](https://aerotwist.com/blog/flip-your-animations/)平滑地到达动画终点。\n\n- **示例**\n\n  ```html\n  <TransitionGroup tag=\"ul\" name=\"slide\">\n    <li v-for=\"item in items\" :key=\"item.id\">\n      {{ item.text }}\n    </li>\n  </TransitionGroup>\n  ```\n\n- **参考**[指南 - TransitionGroup](https://cn.vuejs.org/guide/built-ins/transition-group.html)\n"
		},
		attributes: [
		],
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-components.html#transitiongroup"
			}
		]
	},
	{
		name: "KeepAlive",
		description: {
			kind: "markdown",
			value: "\n缓存包裹在其中的动态切换组件。\n\n- **Props**\n\n  ```ts\n  interface KeepAliveProps {\n    /**\n     * 如果指定，则只有与 `include` 名称\n     * 匹配的组件才会被缓存。\n     */\n    include?: MatchPattern\n    /**\n     * 任何名称与 `exclude`\n     * 匹配的组件都不会被缓存。\n     */\n    exclude?: MatchPattern\n    /**\n     * 最多可以缓存多少组件实例。\n     */\n    max?: number | string\n  }\n\n  type MatchPattern = string | RegExp | (string | RegExp)[]\n  ```\n\n- **详细信息**\n\n  `<KeepAlive>` 包裹动态组件时，会缓存不活跃的组件实例，而不是销毁它们。\n\n  任何时候都只能有一个活跃组件实例作为 `<KeepAlive>` 的直接子节点。\n\n  当一个组件在 `<KeepAlive>` 中被切换时，它的 `activated` 和 `deactivated` 生命周期钩子将被调用，用来替代 `mounted` 和 `unmounted`。这适用于 `<KeepAlive>` 的直接子节点及其所有子孙节点。\n\n- **示例**\n\n  基本用法：\n\n  ```html\n  <KeepAlive>\n    <component :is=\"view\"></component>\n  </KeepAlive>\n  ```\n\n  与 `v-if` / `v-else` 分支一起使用时，同一时间只能有一个组件被渲染：\n\n  ```html\n  <KeepAlive>\n    <comp-a v-if=\"a > 1\"></comp-a>\n    <comp-b v-else></comp-b>\n  </KeepAlive>\n  ```\n\n  与 `<Transition>` 一起使用：\n\n  ```html\n  <Transition>\n    <KeepAlive>\n      <component :is=\"view\"></component>\n    </KeepAlive>\n  </Transition>\n  ```\n\n  使用 `include` / `exclude`：\n\n  ```html\n  <!-- 用逗号分隔的字符串 -->\n  <KeepAlive include=\"a,b\">\n    <component :is=\"view\"></component>\n  </KeepAlive>\n\n  <!-- 正则表达式 (使用 `v-bind`) -->\n  <KeepAlive :include=\"/a|b/\">\n    <component :is=\"view\"></component>\n  </KeepAlive>\n\n  <!-- 数组 (使用 `v-bind`) -->\n  <KeepAlive :include=\"['a', 'b']\">\n    <component :is=\"view\"></component>\n  </KeepAlive>\n  ```\n\n  使用 `max`：\n\n  ```html\n  <KeepAlive :max=\"10\">\n    <component :is=\"view\"></component>\n  </KeepAlive>\n  ```\n\n- **参考**[指南 - KeepAlive](https://cn.vuejs.org/guide/built-ins/keep-alive.html)\n"
		},
		attributes: [
		],
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-components.html#keepalive"
			}
		]
	},
	{
		name: "Teleport",
		description: {
			kind: "markdown",
			value: "\n将其插槽内容渲染到 DOM 中的另一个位置。\n\n- **Props**\n\n  ```ts\n  interface TeleportProps {\n    /**\n     * 必填项。指定目标容器。\n     * 可以是选择器或实际元素。\n     */\n    to: string | HTMLElement\n    /**\n     * 当值为 `true` 时，内容将保留在其原始位置\n     * 而不是移动到目标容器中。\n     * 可以动态更改。\n     */\n    disabled?: boolean\n  }\n  ```\n\n- **示例**\n\n  指定目标容器：\n\n  ```html\n  <Teleport to=\"#some-id\" />\n  <Teleport to=\".some-class\" />\n  <Teleport to=\"[data-teleport]\" />\n  ```\n\n  有条件地禁用：\n\n  ```html\n  <Teleport to=\"#popup\" :disabled=\"displayVideoInline\">\n    <video src=\"./my-movie.mp4\">\n  </Teleport>\n  ```\n\n- **参考**[指南 - Teleport](https://cn.vuejs.org/guide/built-ins/teleport.html)\n"
		},
		attributes: [
		],
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-components.html#teleport"
			}
		]
	},
	{
		name: "Suspense",
		description: {
			kind: "markdown",
			value: "\n用于协调对组件树中嵌套的异步依赖的处理。\n\n- **Props**\n\n  ```ts\n  interface SuspenseProps {\n    timeout?: string | number\n    suspensible?: boolean\n  }\n  ```\n\n- **事件**\n\n  - `@resolve`\n  - `@pending`\n  - `@fallback`\n\n- **详细信息**\n\n  `<Suspense>` 接受两个插槽：`#default` 和 `#fallback`。它将在内存中渲染默认插槽的同时展示后备插槽内容。\n\n  如果在渲染时遇到异步依赖项 ([异步组件](https://cn.vuejs.org/guide/components/async.html)和具有 [`async setup()`](https://cn.vuejs.org/guide/built-ins/suspense.html#async-setup) 的组件)，它将等到所有异步依赖项解析完成时再显示默认插槽。\n\n  通过将 Suspense 设置为 `suspensible`，所有的异步依赖将由父级 Suspense 处理。请参阅[实现细节](https://github.com/vuejs/core/pull/6736)\n\n- **参考**[指南 - Suspense](https://cn.vuejs.org/guide/built-ins/suspense.html)\n"
		},
		attributes: [
		],
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-components.html#suspense"
			}
		]
	},
	{
		name: "component",
		description: {
			kind: "markdown",
			value: "\n一个用于渲染动态组件或元素的“元组件”。\n\n- **Props**\n\n  ```ts\n  interface DynamicComponentProps {\n    is: string | Component\n  }\n  ```\n\n- **详细信息**\n\n  要渲染的实际组件由 `is` prop 决定。\n\n  - 当 `is` 是字符串，它既可以是 HTML 标签名也可以是组件的注册名。\n\n  - 或者，`is` 也可以直接绑定到组件的定义。\n\n- **示例**\n\n  按注册名渲染组件 (选项式 API)：\n\n  ```vue\n  <script>\n  import Foo from './Foo.vue'\n  import Bar from './Bar.vue'\n\n  export default {\n    components: { Foo, Bar },\n    data() {\n      return {\n        view: 'Foo'\n      }\n    }\n  }\n  </script>\n\n  <template>\n    <component :is=\"view\" />\n  </template>\n  ```\n\n  按定义渲染组件 (`<script setup>` 组合式 API)：\n\n  ```vue\n  <script setup>\n  import Foo from './Foo.vue'\n  import Bar from './Bar.vue'\n  </script>\n\n  <template>\n    <component :is=\"Math.random() > 0.5 ? Foo : Bar\" />\n  </template>\n  ```\n\n  渲染 HTML 元素：\n\n  ```html\n  <component :is=\"href ? 'a' : 'span'\"></component>\n  ```\n\n  [内置组件](./built-in-components)都可以传递给 `is`，但是如果想通过名称传递则必须先对其进行注册。举例来说：\n\n  ```vue\n  <script>\n  import { Transition, TransitionGroup } from 'vue'\n\n  export default {\n    components: {\n      Transition,\n      TransitionGroup\n    }\n  }\n  </script>\n\n  <template>\n    <component :is=\"isGroup ? 'TransitionGroup' : 'Transition'\">\n      ...\n    </component>\n  </template>\n  ```\n\n  如果将组件本身传递给 `is` 而不是其名称，则不需要注册，例如在 `<script setup>` 中。\n\n  如果在 `<component>` 标签上使用 `v-model`，模板编译器会将其扩展为 `modelValue` prop 和 `update:modelValue` 事件监听器，就像对任何其他组件一样。但是，这与原生 HTML 元素不兼容，例如 `<input>` 或 `<select>`。因此，在动态创建的原生元素上使用 `v-model` 将不起作用：\n\n  ```vue\n  <script setup>\n  import { ref } from 'vue'\n\n  const tag = ref('input')\n  const username = ref('')\n  </script>\n\n  <template>\n    <!-- 由于 'input' 是原生 HTML 元素，因此这个 v-model 不起作用 -->\n    <component :is=\"tag\" v-model=\"username\" />\n  </template>\n  ```\n\n  在实践中，这种极端情况并不常见，因为原生表单字段通常包裹在实际应用的组件中。如果确实需要直接使用原生元素，那么你可以手动将 `v-model` 拆分为 attribute 和事件。\n\n- **参考**[动态组件](https://cn.vuejs.org/guide/essentials/component-basics.html#dynamic-components)\n"
		},
		attributes: [
		],
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-special-elements.html#component"
			}
		]
	},
	{
		name: "slot",
		description: {
			kind: "markdown",
			value: "\n表示模板中的插槽内容出口。\n\n- **Props**\n\n  ```ts\n  interface SlotProps {\n    /**\n     * 任何传递给 <slot> 的 prop 都可以作为作用域插槽\n     * 的参数传递\n     */\n    [key: string]: any\n    /**\n     * 保留，用于指定插槽名。\n     */\n    name?: string\n  }\n  ```\n\n- **详细信息**\n\n  `<slot>` 元素可以使用 `name` attribute 来指定插槽名。当没有指定 `name` 时，将会渲染默认插槽。传递给插槽元素的附加 attributes 将作为插槽 props，传递给父级中定义的作用域插槽。\n\n  元素本身将被其所匹配的插槽内容替换。\n\n  Vue 模板里的 `<slot>` 元素会被编译到 JavaScript，因此不要与[原生 `<slot>` 元素](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/slot)进行混淆。\n\n- **参考**[组件 - 插槽](https://cn.vuejs.org/guide/components/slots.html)\n"
		},
		attributes: [
		],
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-special-elements.html#slot"
			}
		]
	},
	{
		name: "template",
		description: {
			kind: "markdown",
			value: "\n当我们想要使用内置指令而不在 DOM 中渲染元素时，`<template>` 标签可以作为占位符使用。\n\n- **详细信息**\n\n  对 `<template>` 的特殊处理只有在它与以下任一指令一起使用时才会被触发：\n\n  - `v-if`、`v-else-if` 或 `v-else`\n  - `v-for`\n  - `v-slot`\n\n  如果这些指令都不存在，那么它将被渲染成一个[原生的 `<template>` 元素](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/template)。\n\n  带有 `v-for` 的 `<template>` 也可以有一个 [`key` 属性](https://cn.vuejs.org/api/built-in-special-attributes.html#key)。所有其他的属性和指令都将被丢弃，因为没有相应的元素，它们就没有意义。\n\n  单文件组件使用[顶层的 `<template>` 标签](https://cn.vuejs.org/api/sfc-spec.html#language-blocks)来包裹整个模板。这种用法与上面描述的 `<template>` 使用方式是有区别的。该顶层标签不是模板本身的一部分，不支持指令等模板语法。\n\n- **参考**\n  - [指南 - `<template>` 上的 `v-if`](https://cn.vuejs.org/guide/essentials/conditional.html#v-if-on-template)\n  - [指南 - `<template>` 上的 `v-for`](https://cn.vuejs.org/guide/essentials/list.html#v-for-on-template)\n  - [指南 - 具名插槽](https://cn.vuejs.org/guide/components/slots.html#named-slots)\n"
		},
		attributes: [
		],
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-special-elements.html#template"
			}
		]
	}
];
const globalAttributes$p = [
	{
		name: "v-text",
		description: {
			kind: "markdown",
			value: "\n更新元素的文本内容。\n\n- **期望的绑定值类型：**`string`\n\n- **详细信息**\n\n  `v-text` 通过设置元素的 [textContent](https://developer.mozilla.org/en-US/docs/Web/API/Node/textContent) 属性来工作，因此它将覆盖元素中所有现有的内容。如果你需要更新 `textContent` 的部分，应该使用 [mustache interpolations](https://cn.vuejs.org/guide/essentials/template-syntax.html#text-interpolation) 代替。\n\n- **示例**\n\n  ```html\n  <span v-text=\"msg\"></span>\n  <!-- 等同于 -->\n  <span>{{msg}}</span>\n  ```\n\n- **参考**[模板语法 - 文本插值](https://cn.vuejs.org/guide/essentials/template-syntax.html#text-interpolation)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-text"
			}
		]
	},
	{
		name: "v-html",
		description: {
			kind: "markdown",
			value: "\n更新元素的 [innerHTML](https://developer.mozilla.org/en-US/docs/Web/API/Element/innerHTML)。\n\n- **期望的绑定值类型：**`string`\n\n- **详细信息**\n\n `v-html` 的内容直接作为普通 HTML 插入—— Vue 模板语法是不会被解析的。如果你发现自己正打算用 `v-html` 来编写模板，不如重新想想怎么使用组件来代替。\n\n ::: warning 安全说明\n 在你的站点上动态渲染任意的 HTML 是非常危险的，因为它很容易导致 [XSS 攻击](https://en.wikipedia.org/wiki/Cross-site_scripting)。请只对可信内容使用 HTML 插值，**绝不要**将用户提供的内容作为插值\n  :::\n\n 在[单文件组件](https://cn.vuejs.org/guide/scaling-up/sfc.html)，`scoped` 样式将不会作用于 `v-html` 里的内容，因为 HTML 内容不会被 Vue 的模板编译器解析。如果你想让 `v-html` 的内容也支持 scoped CSS，你可以使用 [CSS modules](./sfc-css-features#css-modules) 或使用一个额外的全局 `<style>` 元素，手动设置类似 BEM 的作用域策略。\n\n- **示例**\n\n  ```html\n  <div v-html=\"html\"></div>\n  ```\n\n- **参考**[模板语法 - 原始 HTML](https://cn.vuejs.org/guide/essentials/template-syntax.html#raw-html)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-html"
			}
		]
	},
	{
		name: "v-show",
		description: {
			kind: "markdown",
			value: "\n基于表达式值的真假性，来改变元素的可见性。\n\n- **期望的绑定值类型：**`any`\n\n- **详细信息**\n\n  `v-show` 通过设置内联样式的 `display` CSS 属性来工作，当元素可见时将使用初始 `display` 值。当条件改变时，也会触发过渡效果。\n\n- **参考**[条件渲染 - v-show](https://cn.vuejs.org/guide/essentials/conditional.html#v-show)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-show"
			}
		]
	},
	{
		name: "v-if",
		description: {
			kind: "markdown",
			value: "\n基于表达式值的真假性，来条件性地渲染元素或者模板片段。\n\n- **期望的绑定值类型：**`any`\n\n- **详细信息**\n\n  当 `v-if` 元素被触发，元素及其所包含的指令/组件都会销毁和重构。如果初始条件是假，那么其内部的内容根本都不会被渲染。\n\n  可用于 `<template>` 表示仅包含文本或多个元素的条件块。\n\n  当条件改变时会触发过渡效果。\n\n  当同时使用时，`v-if` 比 `v-for` 优先级更高。我们并不推荐在一元素上同时使用这两个指令 — 查看[列表渲染指南](https://cn.vuejs.org/guide/essentials/list.html#v-for-with-v-if)详情。\n\n- **参考**[条件渲染 - v-if](https://cn.vuejs.org/guide/essentials/conditional.html#v-if)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-if"
			}
		]
	},
	{
		name: "v-else",
		valueSet: "v",
		description: {
			kind: "markdown",
			value: "\n表示 `v-if` 或 `v-if` / `v-else-if` 链式调用的“else 块”。\n\n- **无需传入表达式**\n\n- **详细信息**\n\n  - 限定：上一个兄弟元素必须有 `v-if` 或 `v-else-if`。\n\n  - 可用于 `<template>` 表示仅包含文本或多个元素的条件块。\n\n- **示例**\n\n  ```html\n  <div v-if=\"Math.random() > 0.5\">\n    Now you see me\n  </div>\n  <div v-else>\n    Now you don't\n  </div>\n  ```\n\n- **参考**[条件渲染 - v-else](https://cn.vuejs.org/guide/essentials/conditional.html#v-else)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-else"
			}
		]
	},
	{
		name: "v-else-if",
		description: {
			kind: "markdown",
			value: "\n表示 `v-if` 的“else if 块”。可以进行链式调用。\n\n- **期望的绑定值类型：**`any`\n\n- **详细信息**\n\n  - 限定：上一个兄弟元素必须有 `v-if` 或 `v-else-if`。\n\n  - 可用于 `<template>` 表示仅包含文本或多个元素的条件块。\n\n- **示例**\n\n  ```html\n  <div v-if=\"type === 'A'\">\n    A\n  </div>\n  <div v-else-if=\"type === 'B'\">\n    B\n  </div>\n  <div v-else-if=\"type === 'C'\">\n    C\n  </div>\n  <div v-else>\n    Not A/B/C\n  </div>\n  ```\n\n- **参考**[条件渲染 - v-else-if](https://cn.vuejs.org/guide/essentials/conditional.html#v-else-if)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-else-if"
			}
		]
	},
	{
		name: "v-for",
		description: {
			kind: "markdown",
			value: "\n基于原始数据多次渲染元素或模板块。\n\n- **期望的绑定值类型：**`Array | Object | number | string | Iterable`\n\n- **详细信息**\n\n  指令值必须使用特殊语法 `alias in expression` 为正在迭代的元素提供一个别名：\n\n  ```html\n  <div v-for=\"item in items\">\n    {{ item.text }}\n  </div>\n  ```\n\n  或者，你也可以为索引指定别名 (如果用在对象，则是键值)：\n\n  ```html\n  <div v-for=\"(item, index) in items\"></div>\n  <div v-for=\"(value, key) in object\"></div>\n  <div v-for=\"(value, name, index) in object\"></div>\n  ```\n\n  `v-for` 的默认方式是尝试就地更新元素而不移动它们。要强制其重新排序元素，你需要用特殊 attribute `key` 来提供一个排序提示：\n\n  ```html\n  <div v-for=\"item in items\" :key=\"item.id\">\n    {{ item.text }}\n  </div>\n  ```\n\n  `v-for` 也可以用于 [Iterable Protocol](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Iteration_protocols#The_iterable_protocol) 的实现，包括原生 `Map` 和 `Set`。\n\n- **参考**\n  - [列表渲染](https://cn.vuejs.org/guide/essentials/list.html)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-for"
			}
		]
	},
	{
		name: "v-on",
		description: {
			kind: "markdown",
			value: "\n给元素绑定事件监听器。\n\n- **缩写：**`@`\n\n- **期望的绑定值类型：**`Function | Inline Statement | Object (不带参数)`\n\n- **参数：**`event` (使用对象语法则为可选项)\n\n- **修饰符**\n\n  - `.stop` - 调用 `event.stopPropagation()`。\n  - `.prevent` - 调用 `event.preventDefault()`。\n  - `.capture` - 在捕获模式添加事件监听器。\n  - `.self` - 只有事件从元素本身发出才触发处理函数。\n  - `.{keyAlias}` - 只在某些按键下触发处理函数。\n  - `.once` - 最多触发一次处理函数。\n  - `.left` - 只在鼠标左键事件触发处理函数。\n  - `.right` - 只在鼠标右键事件触发处理函数。\n  - `.middle` - 只在鼠标中键事件触发处理函数。\n  - `.passive` - 通过 `{ passive: true }` 附加一个 DOM 事件。\n\n- **详细信息**\n\n  事件类型由参数来指定。表达式可以是一个方法名，一个内联声明，如果有修饰符则可省略。\n\n  当用于普通元素，只监听[**原生 DOM 事件**](https://developer.mozilla.org/en-US/docs/Web/Events)。当用于自定义元素组件，则监听子组件触发的**自定义事件**。\n\n  当监听原生 DOM 事件时，方法接收原生事件作为唯一参数。如果使用内联声明，声明可以访问一个特殊的 `$event` 变量：`v-on:click=\"handle('ok', $event)\"`。\n\n  `v-on` 还支持绑定不带参数的事件/监听器对的对象。请注意，当使用对象语法时，不支持任何修饰符。\n\n- **示例**\n\n  ```html\n  <!-- 方法处理函数 -->\n  <button v-on:click=\"doThis\"></button>\n\n  <!-- 动态事件 -->\n  <button v-on:[event]=\"doThis\"></button>\n\n  <!-- 内联声明 -->\n  <button v-on:click=\"doThat('hello', $event)\"></button>\n\n  <!-- 缩写 -->\n  <button @click=\"doThis\"></button>\n\n  <!-- 使用缩写的动态事件 -->\n  <button @[event]=\"doThis\"></button>\n\n  <!-- 停止传播 -->\n  <button @click.stop=\"doThis\"></button>\n\n  <!-- 阻止默认事件 -->\n  <button @click.prevent=\"doThis\"></button>\n\n  <!-- 不带表达式地阻止默认事件 -->\n  <form @submit.prevent></form>\n\n  <!-- 链式调用修饰符 -->\n  <button @click.stop.prevent=\"doThis\"></button>\n\n  <!-- 按键用于 keyAlias 修饰符-->\n  <input @keyup.enter=\"onEnter\" />\n\n  <!-- 点击事件将最多触发一次 -->\n  <button v-on:click.once=\"doThis\"></button>\n\n  <!-- 对象语法 -->\n  <button v-on=\"{ mousedown: doThis, mouseup: doThat }\"></button>\n  ```\n\n  监听子组件的自定义事件 (当子组件的“my-event”事件被触发，处理函数将被调用)：\n\n  ```html\n  <MyComponent @my-event=\"handleThis\" />\n\n  <!-- 内联声明 -->\n  <MyComponent @my-event=\"handleThis(123, $event)\" />\n  ```\n\n- **参考**\n  - [事件处理](https://cn.vuejs.org/guide/essentials/event-handling.html)\n  - [组件 - 自定义事件](https://cn.vuejs.org/guide/essentials/component-basics.html#listening-to-events)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-on"
			}
		]
	},
	{
		name: "v-bind",
		description: {
			kind: "markdown",
			value: "\n动态的绑定一个或多个 attribute，也可以是组件的 prop。\n\n- **缩写：**\n  - `:` 或者 `.` (当使用 `.prop` 修饰符)\n  - 值可以省略 (当 attribute 和绑定的值同名时) <sup class=\"vt-badge\">3.4+</sup>\n\n- **期望：**`any (带参数) | Object (不带参数)`\n\n- **参数：**`attrOrProp (可选的)`\n\n- **修饰符**\n\n  - `.camel` - 将短横线命名的 attribute 转变为驼峰式命名。\n  - `.prop` - 强制绑定为 DOM property。<sup class=\"vt-badge\">3.2+</sup>\n  - `.attr` - 强制绑定为 DOM attribute。<sup class=\"vt-badge\">3.2+</sup>\n\n- **用途**\n\n  当用于绑定 `class` 或 `style` attribute，`v-bind` 支持额外的值类型如数组或对象。详见下方的指南链接。\n\n  在处理绑定时，Vue 默认会利用 `in` 操作符来检查该元素上是否定义了和绑定的 key 同名的 DOM property。如果存在同名的 property，则 Vue 会将它作为 DOM property 赋值，而不是作为 attribute 设置。这个行为在大多数情况都符合期望的绑定值类型，但是你也可以显式用 `.prop` 和 `.attr` 修饰符来强制绑定方式。有时这是必要的，特别是在和[自定义元素](https://cn.vuejs.org/guide/extras/web-components.html#passing-dom-properties)打交道时。\n\n  当用于组件 props 绑定时，所绑定的 props 必须在子组件中已被正确声明。\n\n  当不带参数使用时，可以用于绑定一个包含了多个 attribute 名称-绑定值对的对象。\n\n- **示例**\n\n  ```html\n  <!-- 绑定 attribute -->\n  <img v-bind:src=\"imageSrc\" />\n\n  <!-- 动态 attribute 名 -->\n  <button v-bind:[key]=\"value\"></button>\n\n  <!-- 缩写 -->\n  <img :src=\"imageSrc\" />\n\n  <!-- 缩写形式的动态 attribute 名 (3.4+)，扩展为 :src=\"src\" -->\n  <img :src />\n\n  <!-- 动态 attribute 名的缩写 -->\n  <button :[key]=\"value\"></button>\n\n  <!-- 内联字符串拼接 -->\n  <img :src=\"'/path/to/images/' + fileName\" />\n\n  <!-- class 绑定 -->\n  <div :class=\"{ red: isRed }\"></div>\n  <div :class=\"[classA, classB]\"></div>\n  <div :class=\"[classA, { classB: isB, classC: isC }]\"></div>\n\n  <!-- style 绑定 -->\n  <div :style=\"{ fontSize: size + 'px' }\"></div>\n  <div :style=\"[styleObjectA, styleObjectB]\"></div>\n\n  <!-- 绑定对象形式的 attribute -->\n  <div v-bind=\"{ id: someProp, 'other-attr': otherProp }\"></div>\n\n  <!-- prop 绑定。“prop” 必须在子组件中已声明。 -->\n  <MyComponent :prop=\"someThing\" />\n\n  <!-- 传递子父组件共有的 prop -->\n  <MyComponent v-bind=\"$props\" />\n\n  <!-- XLink -->\n  <svg><a :xlink:special=\"foo\"></a></svg>\n  ```\n\n  `.prop` 修饰符也有专门的缩写，`.`：\n\n  ```html\n  <div :someProperty.prop=\"someObject\"></div>\n\n  <!-- 等同于 -->\n  <div .someProperty=\"someObject\"></div>\n  ```\n\n  当在 DOM 内模板使用 `.camel` 修饰符，可以驼峰化 `v-bind` attribute 的名称，例如 SVG `viewBox` attribute：\n\n  ```html\n  <svg :view-box.camel=\"viewBox\"></svg>\n  ```\n\n  如果使用字符串模板或使用构建步骤预编译模板，则不需要 `.camel`。\n\n- **参考**\n  - [Class 与 Style 绑定](https://cn.vuejs.org/guide/essentials/class-and-style.html)\n  - [组件 -  Prop 传递细节](https://cn.vuejs.org/guide/components/props.html#prop-passing-details)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-bind"
			}
		]
	},
	{
		name: "v-model",
		description: {
			kind: "markdown",
			value: "\n在表单输入元素或组件上创建双向绑定。\n\n- **期望的绑定值类型**：根据表单输入元素或组件输出的值而变化\n\n- **仅限：**\n\n  - `<input>`\n  - `<select>`\n  - `<textarea>`\n  - components\n\n- **修饰符**\n\n  - [`.lazy`](https://cn.vuejs.org/guide/essentials/forms.html#lazy) - 监听 `change` 事件而不是 `input`\n  - [`.number`](https://cn.vuejs.org/guide/essentials/forms.html#number) - 将输入的合法字符串转为数字\n  - [`.trim`](https://cn.vuejs.org/guide/essentials/forms.html#trim) - 移除输入内容两端空格\n\n- **参考**\n\n  - [表单输入绑定](https://cn.vuejs.org/guide/essentials/forms.html)\n  - [组件事件 - 配合 `v-model` 使用](https://cn.vuejs.org/guide/components/v-model.html)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-model"
			}
		]
	},
	{
		name: "v-slot",
		description: {
			kind: "markdown",
			value: "\n用于声明具名插槽或是期望接收 props 的作用域插槽。\n\n- **缩写：**`#`\n\n- **期望的绑定值类型**：能够合法在函数参数位置使用的 JavaScript 表达式。支持解构语法。绑定值是可选的——只有在给作用域插槽传递 props 才需要。\n\n- **参数**：插槽名 (可选，默认是 `default`)\n\n- **仅限：**\n\n  - `<template>`\n  - [components](https://cn.vuejs.org/guide/components/slots.html#scoped-slots) (用于带有 prop 的单个默认插槽)\n\n- **示例**\n\n  ```html\n  <!-- 具名插槽 -->\n  <BaseLayout>\n    <template v-slot:header>\n      Header content\n    </template>\n\n    <template v-slot:default>\n      Default slot content\n    </template>\n\n    <template v-slot:footer>\n      Footer content\n    </template>\n  </BaseLayout>\n\n  <!-- 接收 prop 的具名插槽 -->\n  <InfiniteScroll>\n    <template v-slot:item=\"slotProps\">\n      <div class=\"item\">\n        {{ slotProps.item.text }}\n      </div>\n    </template>\n  </InfiniteScroll>\n\n  <!-- 接收 prop 的默认插槽，并解构 -->\n  <Mouse v-slot=\"{ x, y }\">\n    Mouse position: {{ x }}, {{ y }}\n  </Mouse>\n  ```\n\n- **参考**\n  - [组件 - 插槽](https://cn.vuejs.org/guide/components/slots.html)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-slot"
			}
		]
	},
	{
		name: "v-pre",
		valueSet: "v",
		description: {
			kind: "markdown",
			value: "\n跳过该元素及其所有子元素的编译。\n\n- **无需传入**\n\n- **详细信息**\n\n  元素内具有 `v-pre`，所有 Vue 模板语法都会被保留并按原样渲染。最常见的用例就是显示原始双大括号标签及内容。\n\n- **示例**\n\n  ```html\n  <span v-pre>{{ this will not be compiled }}</span>\n  ```\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-pre"
			}
		]
	},
	{
		name: "v-once",
		valueSet: "v",
		description: {
			kind: "markdown",
			value: "\n仅渲染元素和组件一次，并跳过之后的更新。\n\n- **无需传入**\n\n- **详细信息**\n\n  在随后的重新渲染，元素/组件及其所有子项将被当作静态内容并跳过渲染。这可以用来优化更新时的性能。\n\n  ```html\n  <!-- 单个元素 -->\n  <span v-once>This will never change: {{msg}}</span>\n  <!-- 带有子元素的元素 -->\n  <div v-once>\n    <h1>Comment</h1>\n    <p>{{msg}}</p>\n  </div>\n  <!-- 组件 -->\n  <MyComponent v-once :comment=\"msg\" />\n  <!-- `v-for` 指令 -->\n  <ul>\n    <li v-for=\"i in list\" v-once>{{i}}</li>\n  </ul>\n  ```\n\n  从 3.2 起，你也可以搭配 [`v-memo`](#v-memo) 的无效条件来缓存部分模板。\n\n- **参考**\n  - [数据绑定语法 - 插值](https://cn.vuejs.org/guide/essentials/template-syntax.html#text-interpolation)\n  - [v-memo](#v-memo)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-once"
			}
		]
	},
	{
		name: "v-memo",
		description: {
			kind: "markdown",
			value: "\n- **期望的绑定值类型：**`any[]`\n\n- **详细信息**\n\n  缓存一个模板的子树。在元素和组件上都可以使用。为了实现缓存，该指令需要传入一个固定长度的依赖值数组进行比较。如果数组里的每个值都与最后一次的渲染相同，那么整个子树的更新将被跳过。举例来说：\n\n  ```html\n  <div v-memo=\"[valueA, valueB]\">\n    ...\n  </div>\n  ```\n\n  当组件重新渲染，如果 `valueA` 和 `valueB` 都保持不变，这个 `<div>` 及其子项的所有更新都将被跳过。实际上，甚至虚拟 DOM 的 vnode 创建也将被跳过，因为缓存的子树副本可以被重新使用。\n\n  正确指定缓存数组很重要，否则应该生效的更新可能被跳过。`v-memo` 传入空依赖数组 (`v-memo=\"[]\"`) 将与 `v-once` 效果相同。\n\n  **与 `v-for` 一起使用**\n\n  `v-memo` 仅用于性能至上场景中的微小优化，应该很少需要。最常见的情况可能是有助于渲染海量 `v-for` 列表 (长度超过 1000 的情况)：\n\n  ```html\n  <div v-for=\"item in list\" :key=\"item.id\" v-memo=\"[item.id === selected]\">\n    <p>ID: {{ item.id }} - selected: {{ item.id === selected }}</p>\n    <p>...more child nodes</p>\n  </div>\n  ```\n\n  当组件的 `selected` 状态改变，默认会重新创建大量的 vnode，尽管绝大部分都跟之前是一模一样的。`v-memo` 用在这里本质上是在说“只有当该项的被选中状态改变时才需要更新”。这使得每个选中状态没有变的项能完全重用之前的 vnode 并跳过差异比较。注意这里 memo 依赖数组中并不需要包含 `item.id`，因为 Vue 也会根据 item 的 `:key` 进行判断。\n\n  :::warning 警告\n  当搭配 `v-for` 使用 `v-memo`，确保两者都绑定在同一个元素上。**`v-memo` 不能用在 `v-for` 内部。**\n  :::\n\n  `v-memo` 也能被用于在一些默认优化失败的边际情况下，手动避免子组件出现不需要的更新。但是一样的，开发者需要负责指定正确的依赖数组以免跳过必要的更新。\n\n- **参考**\n  - [v-once](#v-once)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-memo"
			}
		]
	},
	{
		name: "v-cloak",
		valueSet: "v",
		description: {
			kind: "markdown",
			value: "\n用于隐藏尚未完成编译的 DOM 模板。\n\n- **无需传入**\n\n- **详细信息**\n\n  **该指令只在没有构建步骤的环境下需要使用。**\n\n  当使用直接在 DOM 中书写的模板时，可能会出现一种叫做“未编译模板闪现”的情况：用户可能先看到的是还没编译完成的双大括号标签，直到挂载的组件将它们替换为实际渲染的内容。\n\n  `v-cloak` 会保留在所绑定的元素上，直到相关组件实例被挂载后才移除。配合像 `[v-cloak] { display: none }` 这样的 CSS 规则，它可以在组件编译完毕前隐藏原始模板。\n\n- **示例**\n\n  ```css\n  [v-cloak] {\n    display: none;\n  }\n  ```\n\n  ```html\n  <div v-cloak>\n    {{ message }}\n  </div>\n  ```\n\n  直到编译完成前，`<div>` 将不可见。\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-cloak"
			}
		]
	},
	{
		name: "key",
		description: {
			kind: "markdown",
			value: "\n`key` 这个特殊的 attribute 主要作为 Vue 的虚拟 DOM 算法提示，在比较新旧节点列表时用于识别 vnode。\n\n- **预期**：`number | string | symbol`\n\n- **详细信息**\n\n  在没有 key 的情况下，Vue 将使用一种最小化元素移动的算法，并尽可能地就地更新/复用相同类型的元素。如果传了 key，则将根据 key 的变化顺序来重新排列元素，并且将始终移除/销毁 key 已经不存在的元素。\n\n  同一个父元素下的子元素必须具有**唯一的 key**。重复的 key 将会导致渲染异常。\n\n  最常见的用例是与 `v-for` 结合：\n\n  ```html\n  <ul>\n    <li v-for=\"item in items\" :key=\"item.id\">...</li>\n  </ul>\n  ```\n\n  也可以用于强制替换一个元素/组件而不是复用它。当你想这么做时它可能会很有用：\n\n  - 在适当的时候触发组件的生命周期钩子\n  - 触发过渡\n\n  举例来说：\n\n  ```html\n  <transition>\n    <span :key=\"text\">{{ text }}</span>\n  </transition>\n  ```\n\n  当 `text` 变化时，`<span>` 总是会被替换而不是更新，因此 transition 将会被触发。\n\n- **参考**[指南 - 列表渲染 - 通过 `key` 管理状态](https://cn.vuejs.org/guide/essentials/list.html#maintaining-state-with-key)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-special-attributes.html#key"
			}
		]
	},
	{
		name: "ref",
		description: {
			kind: "markdown",
			value: "\n用于注册[模板引用](https://cn.vuejs.org/guide/essentials/template-refs.html)。\n\n- **预期**：`string | Function`\n\n- **详细信息**\n\n  `ref` 用于注册元素或子组件的引用。\n\n  使用选项式 API，引用将被注册在组件的 `this.$refs` 对象里：\n\n  ```html\n  <!-- 存储为 this.$refs.p -->\n  <p ref=\"p\">hello</p>\n  ```\n\n  使用组合式 API，引用将存储在与名字匹配的 ref 里：\n\n  ```vue\n  <script setup>\n  import { ref } from 'vue'\n\n  const p = ref()\n  </script>\n\n  <template>\n    <p ref=\"p\">hello</p>\n  </template>\n  ```\n\n  如果用于普通 DOM 元素，引用将是元素本身；如果用于子组件，引用将是子组件的实例。\n\n  或者 `ref` 可以接收一个函数值，用于对存储引用位置的完全控制：\n\n  ```html\n  <ChildComponent :ref=\"(el) => child = el\" />\n  ```\n\n  关于 ref 注册时机的重要说明：因为 ref 本身是作为渲染函数的结果来创建的，必须等待组件挂载后才能对它进行访问。\n\n  `this.$refs` 也是非响应式的，因此你不应该尝试在模板中使用它来进行数据绑定。\n\n- **参考**\n  - [指南 - 模板引用](https://cn.vuejs.org/guide/essentials/template-refs.html)\n  - [指南 - 为模板引用标注类型](https://cn.vuejs.org/guide/typescript/composition-api.html#typing-template-refs) <sup class=\"vt-badge ts\" />\n  - [指南 - 为组件模板引用标注类型](https://cn.vuejs.org/guide/typescript/composition-api.html#typing-component-template-refs) <sup class=\"vt-badge ts\" />\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-special-attributes.html#ref"
			}
		]
	},
	{
		name: "is",
		description: {
			kind: "markdown",
			value: "\n用于绑定[动态组件](https://cn.vuejs.org/guide/essentials/component-basics.html#dynamic-components)。\n\n- **预期**：`string | Component`\n\n- **用于原生元素** <sup class=\"vt-badge\">3.1+</sup>\n\n  当 `is` attribute 用于原生 HTML 元素时，它将被当作 [Customized built-in element](https://html.spec.whatwg.org/multipage/custom-elements.html#custom-elements-customized-builtin-example)，其为原生 web 平台的特性。\n\n  但是，在这种用例中，你可能需要 Vue 用其组件来替换原生元素，如 [DOM 内模板解析注意事项](https://cn.vuejs.org/guide/essentials/component-basics.html#in-dom-template-parsing-caveats)所述。你可以在 `is` attribute 的值中加上 `vue:` 前缀，这样 Vue 就会把该元素渲染为 Vue 组件：\n\n  ```html\n  <table>\n    <tr is=\"vue:my-row-component\"></tr>\n  </table>\n  ```\n\n- **参考**\n\n  - [内置特殊元素 - `<component>`](https://cn.vuejs.org/api/built-in-special-elements.html#component)\n  - [动态组件](https://cn.vuejs.org/guide/essentials/component-basics.html#dynamic-components)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-special-attributes.html#is"
			}
		]
	}
];
var require$$4 = {
	version: version$p,
	tags: tags$f,
	globalAttributes: globalAttributes$p
};

const version$o = 1.1;
const tags$e = [
	{
		name: "Transition",
		description: {
			kind: "markdown",
			value: "\n为**单个**元素或组件提供动画过渡效果。\n\n- **Props**\n\n  ```ts\n  interface TransitionProps {\n    /**\n     * 用于自动生成过渡 CSS class 名。\n     * 例如 `name: 'fade'` 将自动扩展为 `.fade-enter`、\n     * `.fade-enter-active` 等。\n     */\n    name?: string\n    /**\n     * 是否应用 CSS 过渡 class。\n     * 默认：true\n     */\n    css?: boolean\n    /**\n     * 指定要等待的过渡事件类型\n     * 来确定过渡结束的时间。\n     * 默认情况下会自动检测\n     * 持续时间较长的类型。\n     */\n    type?: 'transition' | 'animation'\n    /**\n     * 显式指定过渡的持续时间。\n     * 默认情况下是等待过渡效果的根元素的第一个 `transitionend`\n     * 或`animationend`事件。\n     */\n    duration?: number | { enter: number; leave: number }\n    /**\n     * 控制离开/进入过渡的时序。\n     * 默认情况下是同时的。\n     */\n    mode?: 'in-out' | 'out-in' | 'default'\n    /**\n     * 是否对初始渲染使用过渡。\n     * 默认：false\n     */\n    appear?: boolean\n\n    /**\n     * 用于自定义过渡 class 的 prop。\n     * 在模板中使用短横线命名，例如：enter-from-class=\"xxx\"\n     */\n    enterFromClass?: string\n    enterActiveClass?: string\n    enterToClass?: string\n    appearFromClass?: string\n    appearActiveClass?: string\n    appearToClass?: string\n    leaveFromClass?: string\n    leaveActiveClass?: string\n    leaveToClass?: string\n  }\n  ```\n\n- **事件**\n\n  - `@before-enter`\n  - `@before-leave`\n  - `@enter`\n  - `@leave`\n  - `@appear`\n  - `@after-enter`\n  - `@after-leave`\n  - `@after-appear`\n  - `@enter-cancelled`\n  - `@leave-cancelled` (`v-show` only)\n  - `@appear-cancelled`\n\n- **示例**\n\n  简单元素：\n\n  ```html\n  <Transition>\n    <div v-if=\"ok\">toggled content</div>\n  </Transition>\n  ```\n\n  通过改变 `key` 属性来强制过度执行：\n\n  ```html\n  <Transition>\n    <div :key=\"text\">{{ text }}</div>\n  </Transition>\n  ```\n\n  动态组件，初始渲染时带有过渡模式 + 动画出现：\n\n  ```html\n  <Transition name=\"fade\" mode=\"out-in\" appear>\n    <component :is=\"view\"></component>\n  </Transition>\n  ```\n\n  监听过渡事件：\n\n  ```html\n  <Transition @after-enter=\"onTransitionComplete\">\n    <div v-show=\"ok\">toggled content</div>\n  </Transition>\n  ```\n\n- **参考**[指南 - `<Transition>`](https://zh-hk.vuejs.org/guide/built-ins/transition.html)\n"
		},
		attributes: [
		],
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-components.html#transition"
			}
		]
	},
	{
		name: "TransitionGroup",
		description: {
			kind: "markdown",
			value: "\n为列表中的**多个**元素或组件提供过渡效果。\n\n- **Props**\n\n  `<TransitionGroup>` 拥有与 `<Transition>` 除了 `mode` 以外所有的 props，并增加了两个额外的 props：\n\n  ```ts\n  interface TransitionGroupProps extends Omit<TransitionProps, 'mode'> {\n    /**\n     * 如果未定义，则渲染为片段 (fragment)。\n     */\n    tag?: string\n    /**\n     * 用于自定义过渡期间被应用的 CSS class。\n     * 在模板中使用 kebab-case，例如 move-class=\"xxx\"\n     */\n    moveClass?: string\n  }\n  ```\n\n- **事件**\n\n  `<TransitionGroup>` 抛出与 `<Transition>` 相同的事件。\n\n- **详细信息**\n\n  默认情况下，`<TransitionGroup>` 不会渲染一个容器 DOM 元素，但是可以通过 `tag` prop 启用。\n\n  注意，每个 `<transition-group>` 的子节点必须有[**独立的 key**](https://zh-hk.vuejs.org/guide/essentials/list.html#maintaining-state-with-key)，动画才能正常工作。\n\n  `<TransitionGroup>` 支持通过 CSS transform 控制移动效果。当一个子节点在屏幕上的位置在更新之后发生变化时，它会被添加一个使其位移的 CSS class (基于 `name` attribute 推导，或使用 `move-class` prop 显式配置)。如果使其位移的 class 被添加时 CSS 的 `transform` 属性是“可过渡的”，那么该元素会基于 [FLIP 技巧](https://aerotwist.com/blog/flip-your-animations/)平滑地到达动画终点。\n\n- **示例**\n\n  ```html\n  <TransitionGroup tag=\"ul\" name=\"slide\">\n    <li v-for=\"item in items\" :key=\"item.id\">\n      {{ item.text }}\n    </li>\n  </TransitionGroup>\n  ```\n\n- **参考**[指南 - TransitionGroup](https://zh-hk.vuejs.org/guide/built-ins/transition-group.html)\n"
		},
		attributes: [
		],
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-components.html#transitiongroup"
			}
		]
	},
	{
		name: "KeepAlive",
		description: {
			kind: "markdown",
			value: "\n缓存包裹在其中的动态切换组件。\n\n- **Props**\n\n  ```ts\n  interface KeepAliveProps {\n    /**\n     * 如果指定，则只有与 `include` 名称\n     * 匹配的组件才会被缓存。\n     */\n    include?: MatchPattern\n    /**\n     * 任何名称与 `exclude`\n     * 匹配的组件都不会被缓存。\n     */\n    exclude?: MatchPattern\n    /**\n     * 最多可以缓存多少组件实例。\n     */\n    max?: number | string\n  }\n\n  type MatchPattern = string | RegExp | (string | RegExp)[]\n  ```\n\n- **详细信息**\n\n  `<KeepAlive>` 包裹动态组件时，会缓存不活跃的组件实例，而不是销毁它们。\n\n  任何时候都只能有一个活跃组件实例作为 `<KeepAlive>` 的直接子节点。\n\n  当一个组件在 `<KeepAlive>` 中被切换时，它的 `activated` 和 `deactivated` 生命周期钩子将被调用，用来替代 `mounted` 和 `unmounted`。这适用于 `<KeepAlive>` 的直接子节点及其所有子孙节点。\n\n- **示例**\n\n  基本用法：\n\n  ```html\n  <KeepAlive>\n    <component :is=\"view\"></component>\n  </KeepAlive>\n  ```\n\n  与 `v-if` / `v-else` 分支一起使用时，同一时间只能有一个组件被渲染：\n\n  ```html\n  <KeepAlive>\n    <comp-a v-if=\"a > 1\"></comp-a>\n    <comp-b v-else></comp-b>\n  </KeepAlive>\n  ```\n\n  与 `<Transition>` 一起使用：\n\n  ```html\n  <Transition>\n    <KeepAlive>\n      <component :is=\"view\"></component>\n    </KeepAlive>\n  </Transition>\n  ```\n\n  使用 `include` / `exclude`：\n\n  ```html\n  <!-- 用逗号分隔的字符串 -->\n  <KeepAlive include=\"a,b\">\n    <component :is=\"view\"></component>\n  </KeepAlive>\n\n  <!-- 正则表达式 (使用 `v-bind`) -->\n  <KeepAlive :include=\"/a|b/\">\n    <component :is=\"view\"></component>\n  </KeepAlive>\n\n  <!-- 数组 (使用 `v-bind`) -->\n  <KeepAlive :include=\"['a', 'b']\">\n    <component :is=\"view\"></component>\n  </KeepAlive>\n  ```\n\n  使用 `max`：\n\n  ```html\n  <KeepAlive :max=\"10\">\n    <component :is=\"view\"></component>\n  </KeepAlive>\n  ```\n\n- **参考**[指南 - KeepAlive](https://zh-hk.vuejs.org/guide/built-ins/keep-alive.html)\n"
		},
		attributes: [
		],
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-components.html#keepalive"
			}
		]
	},
	{
		name: "Teleport",
		description: {
			kind: "markdown",
			value: "\n将其插槽内容渲染到 DOM 中的另一个位置。\n\n- **Props**\n\n  ```ts\n  interface TeleportProps {\n    /**\n     * 必填项。指定目标容器。\n     * 可以是选择器或实际元素。\n     */\n    to: string | HTMLElement\n    /**\n     * 当值为 `true` 时，内容将保留在其原始位置\n     * 而不是移动到目标容器中。\n     * 可以动态更改。\n     */\n    disabled?: boolean\n  }\n  ```\n\n- **示例**\n\n  指定目标容器：\n\n  ```html\n  <Teleport to=\"#some-id\" />\n  <Teleport to=\".some-class\" />\n  <Teleport to=\"[data-teleport]\" />\n  ```\n\n  有条件地禁用：\n\n  ```html\n  <Teleport to=\"#popup\" :disabled=\"displayVideoInline\">\n    <video src=\"./my-movie.mp4\">\n  </Teleport>\n  ```\n\n- **参考**[指南 - Teleport](https://zh-hk.vuejs.org/guide/built-ins/teleport.html)\n"
		},
		attributes: [
		],
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-components.html#teleport"
			}
		]
	},
	{
		name: "Suspense",
		description: {
			kind: "markdown",
			value: "\n用于协调对组件树中嵌套的异步依赖的处理。\n\n- **Props**\n\n  ```ts\n  interface SuspenseProps {\n    timeout?: string | number\n    suspensible?: boolean\n  }\n  ```\n\n- **事件**\n\n  - `@resolve`\n  - `@pending`\n  - `@fallback`\n\n- **详细信息**\n\n  `<Suspense>` 接受两个插槽：`#default` 和 `#fallback`。它将在内存中渲染默认插槽的同时展示后备插槽内容。\n\n  如果在渲染时遇到异步依赖项 ([异步组件](https://zh-hk.vuejs.org/guide/components/async.html)和具有 [`async setup()`](https://zh-hk.vuejs.org/guide/built-ins/suspense.html#async-setup) 的组件)，它将等到所有异步依赖项解析完成时再显示默认插槽。\n\n  通過將 Suspense 設置為 `suspensible`，所有異步依賴處理將由父 Suspense 處理。參見[實現細節](https://github.com/vuejs/core/pull/673)\n\n- **参考**[指南 - Suspense](https://zh-hk.vuejs.org/guide/built-ins/suspense.html)\n"
		},
		attributes: [
		],
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-components.html#suspense"
			}
		]
	},
	{
		name: "component",
		description: {
			kind: "markdown",
			value: "\n一个用于渲染动态组件或元素的“元组件”。\n\n- **Props**\n\n  ```ts\n  interface DynamicComponentProps {\n    is: string | Component\n  }\n  ```\n\n- **详细信息**\n\n  要渲染的实际组件由 `is` prop 决定。\n\n  - 当 `is` 是字符串，它既可以是 HTML 标签名也可以是组件的注册名。\n\n  - 或者，`is` 也可以直接绑定到组件的定义。\n\n- **示例**\n\n  按注册名渲染组件 (选项式 API)：\n\n  ```vue\n  <script>\n  import Foo from './Foo.vue'\n  import Bar from './Bar.vue'\n\n  export default {\n    components: { Foo, Bar },\n    data() {\n      return {\n        view: 'Foo'\n      }\n    }\n  }\n  </script>\n\n  <template>\n    <component :is=\"view\" />\n  </template>\n  ```\n\n  按定义渲染组件 (`<script setup>` 组合式 API)：\n\n  ```vue\n  <script setup>\n  import Foo from './Foo.vue'\n  import Bar from './Bar.vue'\n  </script>\n\n  <template>\n    <component :is=\"Math.random() > 0.5 ? Foo : Bar\" />\n  </template>\n  ```\n\n  渲染 HTML 元素：\n\n  ```html\n  <component :is=\"href ? 'a' : 'span'\"></component>\n  ```\n\n  [内置组件](./built-in-components)都可以传递给 `is`，但是如果想通过名称传递则必须先对其进行注册。举例来说：\n\n  ```vue\n  <script>\n  import { Transition, TransitionGroup } from 'vue'\n\n  export default {\n    components: {\n      Transition,\n      TransitionGroup\n    }\n  }\n  </script>\n\n  <template>\n    <component :is=\"isGroup ? 'TransitionGroup' : 'Transition'\">\n      ...\n    </component>\n  </template>\n  ```\n\n  如果将组件本身传递给 `is` 而不是其名称，则不需要注册，例如在 `<script setup>` 中。\n\n  如果在 `<component>` 标签上使用 `v-model`，模板编译器会将其扩展为 `modelValue` prop 和 `update:modelValue` 事件监听器，就像对任何其他组件一样。但是，这与原生 HTML 元素不兼容，例如 `<input>` 或 `<select>`。因此，在动态创建的原生元素上使用 `v-model` 将不起作用：\n\n  ```vue\n  <script setup>\n  import { ref } from 'vue'\n\n  const tag = ref('input')\n  const username = ref('')\n  </script>\n\n  <template>\n    <!-- 由于 'input' 是原生 HTML 元素，因此这个 v-model 不起作用 -->\n    <component :is=\"tag\" v-model=\"username\" />\n  </template>\n  ```\n\n  在实践中，这种极端情况并不常见，因为原生表单字段通常包裹在实际应用的组件中。如果确实需要直接使用原生元素，那么你可以手动将 `v-model` 拆分为 attribute 和事件。\n\n- **参考**[动态组件](https://zh-hk.vuejs.org/guide/essentials/component-basics.html#dynamic-components)\n"
		},
		attributes: [
		],
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-special-elements.html#component"
			}
		]
	},
	{
		name: "slot",
		description: {
			kind: "markdown",
			value: "\n表示模板中的插槽内容出口。\n\n- **Props**\n\n  ```ts\n  interface SlotProps {\n    /**\n     * 任何传递给 <slot> 的 prop 都可以作为作用域插槽\n     * 的参数传递\n     */\n    [key: string]: any\n    /**\n     * 保留，用于指定插槽名。\n     */\n    name?: string\n  }\n  ```\n\n- **详细信息**\n\n  `<slot>` 元素可以使用 `name` attribute 来指定插槽名。当没有指定 `name` 时，将会渲染默认插槽。传递给插槽元素的附加 attributes 将作为插槽 props，传递给父级中定义的作用域插槽。\n\n  元素本身将被其所匹配的插槽内容替换。\n\n  Vue 模板里的 `<slot>` 元素会被编译到 JavaScript，因此不要与[原生 `<slot>` 元素](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/slot)进行混淆。\n\n- **参考**[组件 - 插槽](https://zh-hk.vuejs.org/guide/components/slots.html)\n"
		},
		attributes: [
		],
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-special-elements.html#slot"
			}
		]
	},
	{
		name: "template",
		description: {
			kind: "markdown",
			value: "\n当我们想要使用内置指令而不在 DOM 中渲染元素时，`<template>` 标签可以作为占位符使用。\n\n- **详细信息**\n\n  对 `<template>` 的特殊处理只有在它与以下任一指令一起使用时才会被触发：\n\n  - `v-if`、`v-else-if` 或 `v-else`\n  - `v-for`\n  - `v-slot`\n\n  如果这些指令都不存在，那么它将被渲染成一个[原生的 `<template>` 元素](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/template)。\n\n  带有 `v-for` 的 `<template>` 也可以有一个 [`key` 属性](https://zh-hk.vuejs.org/api/built-in-special-attributes.html#key)。所有其他的属性和指令都将被丢弃，因为没有相应的元素，它们就没有意义。\n\n  单文件组件使用[顶层的 `<template>` 标签](https://zh-hk.vuejs.org/api/sfc-spec.html#language-blocks)来包裹整个模板。这种用法与上面描述的 `<template>` 使用方式是有区别的。该顶层标签不是模板本身的一部分，不支持指令等模板语法。\n\n- **参考**\n  - [指南 - `<template>` 上的 `v-if`](https://zh-hk.vuejs.org/guide/essentials/conditional.html#v-if-on-template)\n  - [指南 - `<template>` 上的 `v-for`](https://zh-hk.vuejs.org/guide/essentials/list.html#v-for-on-template)\n  - [指南 - 具名插槽](https://zh-hk.vuejs.org/guide/components/slots.html#named-slots)\n"
		},
		attributes: [
		],
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-special-elements.html#template"
			}
		]
	}
];
const globalAttributes$o = [
	{
		name: "v-text",
		description: {
			kind: "markdown",
			value: "\n更新元素的文本内容。\n\n- **期望的绑定值类型：**`string`\n\n- **详细信息**\n\n  `v-text` 通过设置元素的 [textContent](https://developer.mozilla.org/en-US/docs/Web/API/Node/textContent) 属性来工作，因此它将覆盖元素中所有现有的内容。如果你需要更新 `textContent` 的部分，应该使用 [mustache interpolations](https://zh-hk.vuejs.org/guide/essentials/template-syntax.html#text-interpolation) 代替。\n\n- **示例**\n\n  ```html\n  <span v-text=\"msg\"></span>\n  <!-- 等同于 -->\n  <span>{{msg}}</span>\n  ```\n\n- **参考**[模板语法 - 文本插值](https://zh-hk.vuejs.org/guide/essentials/template-syntax.html#text-interpolation)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-text"
			}
		]
	},
	{
		name: "v-html",
		description: {
			kind: "markdown",
			value: "\n更新元素的 [innerHTML](https://developer.mozilla.org/en-US/docs/Web/API/Element/innerHTML)。\n\n- **期望的绑定值类型：**`string`\n\n- **详细信息**\n\n `v-html` 的内容直接作为普通 HTML 插入—— Vue 模板语法是不会被解析的。如果你发现自己正打算用 `v-html` 来编写模板，不如重新想想怎么使用组件来代替。\n\n ::: warning 安全说明\n 在你的站点上动态渲染任意的 HTML 是非常危险的，因为它很容易导致 [XSS 攻击](https://en.wikipedia.org/wiki/Cross-site_scripting)。请只对可信内容使用 HTML 插值，**绝不要**将用户提供的内容作为插值\n  :::\n\n 在[单文件组件](https://zh-hk.vuejs.org/guide/scaling-up/sfc.html)，`scoped` 样式将不会作用于 `v-html` 里的内容，因为 HTML 内容不会被 Vue 的模板编译器解析。如果你想让 `v-html` 的内容也支持 scoped CSS，你可以使用 [CSS modules](./sfc-css-features#css-modules) 或使用一个额外的全局 `<style>` 元素，手动设置类似 BEM 的作用域策略。\n\n- **示例**\n\n  ```html\n  <div v-html=\"html\"></div>\n  ```\n\n- **参考**[模板语法 - 原始 HTML](https://zh-hk.vuejs.org/guide/essentials/template-syntax.html#raw-html)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-html"
			}
		]
	},
	{
		name: "v-show",
		description: {
			kind: "markdown",
			value: "\n基于表达式值的真假性，来改变元素的可见性。\n\n- **期望的绑定值类型：**`any`\n\n- **详细信息**\n\n  `v-show` 通过设置内联样式的 `display` CSS 属性来工作，当元素可见时将使用初始 `display` 值。当条件改变时，也会触发过渡效果。\n\n- **参考**[条件渲染 - v-show](https://zh-hk.vuejs.org/guide/essentials/conditional.html#v-show)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-show"
			}
		]
	},
	{
		name: "v-if",
		description: {
			kind: "markdown",
			value: "\n基于表达式值的真假性，来条件性地渲染元素或者模板片段。\n\n- **期望的绑定值类型：**`any`\n\n- **详细信息**\n\n  当 `v-if` 元素被触发，元素及其所包含的指令/组件都会销毁和重构。如果初始条件是假，那么其内部的内容根本都不会被渲染。\n\n  可用于 `<template>` 表示仅包含文本或多个元素的条件块。\n\n  当条件改变时会触发过渡效果。\n\n  当同时使用时，`v-if` 比 `v-for` 优先级更高。我们并不推荐在一元素上同时使用这两个指令 — 查看[列表渲染指南](https://zh-hk.vuejs.org/guide/essentials/list.html#v-for-with-v-if)详情。\n\n- **参考**[条件渲染 - v-if](https://zh-hk.vuejs.org/guide/essentials/conditional.html#v-if)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-if"
			}
		]
	},
	{
		name: "v-else",
		valueSet: "v",
		description: {
			kind: "markdown",
			value: "\n表示 `v-if` 或 `v-if` / `v-else-if` 链式调用的“else 块”。\n\n- **无需传入表达式**\n\n- **详细信息**\n\n  - 限定：上一个兄弟元素必须有 `v-if` 或 `v-else-if`。\n\n  - 可用于 `<template>` 表示仅包含文本或多个元素的条件块。\n\n- **示例**\n\n  ```html\n  <div v-if=\"Math.random() > 0.5\">\n    Now you see me\n  </div>\n  <div v-else>\n    Now you don't\n  </div>\n  ```\n\n- **参考**[条件渲染 - v-else](https://zh-hk.vuejs.org/guide/essentials/conditional.html#v-else)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-else"
			}
		]
	},
	{
		name: "v-else-if",
		description: {
			kind: "markdown",
			value: "\n表示 `v-if` 的“else if 块”。可以进行链式调用。\n\n- **期望的绑定值类型：**`any`\n\n- **详细信息**\n\n  - 限定：上一个兄弟元素必须有 `v-if` 或 `v-else-if`。\n\n  - 可用于 `<template>` 表示仅包含文本或多个元素的条件块。\n\n- **示例**\n\n  ```html\n  <div v-if=\"type === 'A'\">\n    A\n  </div>\n  <div v-else-if=\"type === 'B'\">\n    B\n  </div>\n  <div v-else-if=\"type === 'C'\">\n    C\n  </div>\n  <div v-else>\n    Not A/B/C\n  </div>\n  ```\n\n- **参考**[条件渲染 - v-else-if](https://zh-hk.vuejs.org/guide/essentials/conditional.html#v-else-if)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-else-if"
			}
		]
	},
	{
		name: "v-for",
		description: {
			kind: "markdown",
			value: "\n基于原始数据多次渲染元素或模板块。\n\n- **期望的绑定值类型：**`Array | Object | number | string | Iterable`\n\n- **详细信息**\n\n  指令值必须使用特殊语法 `alias in expression` 为正在迭代的元素提供一个别名：\n\n  ```html\n  <div v-for=\"item in items\">\n    {{ item.text }}\n  </div>\n  ```\n\n  或者，你也可以为索引指定别名 (如果用在对象，则是键值)：\n\n  ```html\n  <div v-for=\"(item, index) in items\"></div>\n  <div v-for=\"(value, key) in object\"></div>\n  <div v-for=\"(value, name, index) in object\"></div>\n  ```\n\n  `v-for` 的默认方式是尝试就地更新元素而不移动它们。要强制其重新排序元素，你需要用特殊 attribute `key` 来提供一个排序提示：\n\n  ```html\n  <div v-for=\"item in items\" :key=\"item.id\">\n    {{ item.text }}\n  </div>\n  ```\n\n  `v-for` 也可以用于 [Iterable Protocol](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Iteration_protocols#The_iterable_protocol) 的实现，包括原生 `Map` 和 `Set`。\n\n- **参考**\n  - [列表渲染](https://zh-hk.vuejs.org/guide/essentials/list.html)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-for"
			}
		]
	},
	{
		name: "v-on",
		description: {
			kind: "markdown",
			value: "\n给元素绑定事件监听器。\n\n- **缩写：**`@`\n\n- **期望的绑定值类型：**`Function | Inline Statement | Object (不带参数)`\n\n- **参数：**`event` (使用对象语法则为可选项)\n\n- **修饰符**\n\n  - `.stop` - 调用 `event.stopPropagation()`。\n  - `.prevent` - 调用 `event.preventDefault()`。\n  - `.capture` - 在捕获模式添加事件监听器。\n  - `.self` - 只有事件从元素本身发出才触发处理函数。\n  - `.{keyAlias}` - 只在某些按键下触发处理函数。\n  - `.once` - 最多触发一次处理函数。\n  - `.left` - 只在鼠标左键事件触发处理函数。\n  - `.right` - 只在鼠标右键事件触发处理函数。\n  - `.middle` - 只在鼠标中键事件触发处理函数。\n  - `.passive` - 通过 `{ passive: true }` 附加一个 DOM 事件。\n\n- **详细信息**\n\n  事件类型由参数来指定。表达式可以是一个方法名，一个内联声明，如果有修饰符则可省略。\n\n  当用于普通元素，只监听[**原生 DOM 事件**](https://developer.mozilla.org/en-US/docs/Web/Events)。当用于自定义元素组件，则监听子组件触发的**自定义事件**。\n\n  当监听原生 DOM 事件时，方法接收原生事件作为唯一参数。如果使用内联声明，声明可以访问一个特殊的 `$event` 变量：`v-on:click=\"handle('ok', $event)\"`。\n\n  `v-on` 还支持绑定不带参数的事件/监听器对的对象。请注意，当使用对象语法时，不支持任何修饰符。\n\n- **示例**\n\n  ```html\n  <!-- 方法处理函数 -->\n  <button v-on:click=\"doThis\"></button>\n\n  <!-- 动态事件 -->\n  <button v-on:[event]=\"doThis\"></button>\n\n  <!-- 内联声明 -->\n  <button v-on:click=\"doThat('hello', $event)\"></button>\n\n  <!-- 缩写 -->\n  <button @click=\"doThis\"></button>\n\n  <!-- 使用缩写的动态事件 -->\n  <button @[event]=\"doThis\"></button>\n\n  <!-- 停止传播 -->\n  <button @click.stop=\"doThis\"></button>\n\n  <!-- 阻止默认事件 -->\n  <button @click.prevent=\"doThis\"></button>\n\n  <!-- 不带表达式地阻止默认事件 -->\n  <form @submit.prevent></form>\n\n  <!-- 链式调用修饰符 -->\n  <button @click.stop.prevent=\"doThis\"></button>\n\n  <!-- 按键用于 keyAlias 修饰符-->\n  <input @keyup.enter=\"onEnter\" />\n\n  <!-- 点击事件将最多触发一次 -->\n  <button v-on:click.once=\"doThis\"></button>\n\n  <!-- 对象语法 -->\n  <button v-on=\"{ mousedown: doThis, mouseup: doThat }\"></button>\n  ```\n\n  监听子组件的自定义事件 (当子组件的“my-event”事件被触发，处理函数将被调用)：\n\n  ```html\n  <MyComponent @my-event=\"handleThis\" />\n\n  <!-- 内联声明 -->\n  <MyComponent @my-event=\"handleThis(123, $event)\" />\n  ```\n\n- **参考**\n  - [事件处理](https://zh-hk.vuejs.org/guide/essentials/event-handling.html)\n  - [组件 - 自定义事件](https://zh-hk.vuejs.org/guide/essentials/component-basics.html#listening-to-events)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-on"
			}
		]
	},
	{
		name: "v-bind",
		description: {
			kind: "markdown",
			value: "\n动态的绑定一个或多个 attribute，也可以是组件的 prop。\n\n- **缩写：**\n  - `:` 或者 `.` (当使用 `.prop` 修饰符)\n  - 值可以省略 (当 attribute 和绑定的值同名时) <sup class=\"vt-badge\">3.4+</sup>\n\n- **期望：**`any (带参数) | Object (不带参数)`\n\n- **参数：**`attrOrProp (可选的)`\n\n- **修饰符**\n\n  - `.camel` - 将短横线命名的 attribute 转变为驼峰式命名。\n  - `.prop` - 强制绑定为 DOM property。<sup class=\"vt-badge\">3.2+</sup>\n  - `.attr` - 强制绑定为 DOM attribute。<sup class=\"vt-badge\">3.2+</sup>\n\n- **用途**\n\n  当用于绑定 `class` 或 `style` attribute，`v-bind` 支持额外的值类型如数组或对象。详见下方的指南链接。\n\n  在处理绑定时，Vue 默认会利用 `in` 操作符来检查该元素上是否定义了和绑定的 key 同名的 DOM property。如果存在同名的 property，则 Vue 会将它作为 DOM property 赋值，而不是作为 attribute 设置。这个行为在大多数情况都符合期望的绑定值类型，但是你也可以显式用 `.prop` 和 `.attr` 修饰符来强制绑定方式。有时这是必要的，特别是在和[自定义元素](https://zh-hk.vuejs.org/guide/extras/web-components.html#passing-dom-properties)打交道时。\n\n  当用于组件 props 绑定时，所绑定的 props 必须在子组件中已被正确声明。\n\n  当不带参数使用时，可以用于绑定一个包含了多个 attribute 名称-绑定值对的对象。\n\n- **示例**\n\n  ```html\n  <!-- 绑定 attribute -->\n  <img v-bind:src=\"imageSrc\" />\n\n  <!-- 动态 attribute 名 -->\n  <button v-bind:[key]=\"value\"></button>\n\n  <!-- 缩写 -->\n  <img :src=\"imageSrc\" />\n\n  <!-- 缩写形式的动态 attribute 名 (3.4+)，扩展为 :src=\"src\" -->\n  <img :src />\n\n  <!-- 动态 attribute 名的缩写 -->\n  <button :[key]=\"value\"></button>\n\n  <!-- 内联字符串拼接 -->\n  <img :src=\"'/path/to/images/' + fileName\" />\n\n  <!-- class 绑定 -->\n  <div :class=\"{ red: isRed }\"></div>\n  <div :class=\"[classA, classB]\"></div>\n  <div :class=\"[classA, { classB: isB, classC: isC }]\"></div>\n\n  <!-- style 绑定 -->\n  <div :style=\"{ fontSize: size + 'px' }\"></div>\n  <div :style=\"[styleObjectA, styleObjectB]\"></div>\n\n  <!-- 绑定对象形式的 attribute -->\n  <div v-bind=\"{ id: someProp, 'other-attr': otherProp }\"></div>\n\n  <!-- prop 绑定。“prop” 必须在子组件中已声明。 -->\n  <MyComponent :prop=\"someThing\" />\n\n  <!-- 传递子父组件共有的 prop -->\n  <MyComponent v-bind=\"$props\" />\n\n  <!-- XLink -->\n  <svg><a :xlink:special=\"foo\"></a></svg>\n  ```\n\n  `.prop` 修饰符也有专门的缩写，`.`：\n\n  ```html\n  <div :someProperty.prop=\"someObject\"></div>\n\n  <!-- 等同于 -->\n  <div .someProperty=\"someObject\"></div>\n  ```\n\n  当在 DOM 内模板使用 `.camel` 修饰符，可以驼峰化 `v-bind` attribute 的名称，例如 SVG `viewBox` attribute：\n\n  ```html\n  <svg :view-box.camel=\"viewBox\"></svg>\n  ```\n\n  如果使用字符串模板或使用构建步骤预编译模板，则不需要 `.camel`。\n\n- **参考**\n  - [Class 与 Style 绑定](https://zh-hk.vuejs.org/guide/essentials/class-and-style.html)\n  - [组件 -  Prop 传递细节](https://zh-hk.vuejs.org/guide/components/props.html#prop-passing-details)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-bind"
			}
		]
	},
	{
		name: "v-model",
		description: {
			kind: "markdown",
			value: "\n在表单输入元素或组件上创建双向绑定。\n\n- **期望的绑定值类型**：根据表单输入元素或组件输出的值而变化\n\n- **仅限：**\n\n  - `<input>`\n  - `<select>`\n  - `<textarea>`\n  - components\n\n- **修饰符**\n\n  - [`.lazy`](https://zh-hk.vuejs.org/guide/essentials/forms.html#lazy) - 监听 `change` 事件而不是 `input`\n  - [`.number`](https://zh-hk.vuejs.org/guide/essentials/forms.html#number) - 将输入的合法字符串转为数字\n  - [`.trim`](https://zh-hk.vuejs.org/guide/essentials/forms.html#trim) - 移除输入内容两端空格\n\n- **参考**\n\n  - [表单输入绑定](https://zh-hk.vuejs.org/guide/essentials/forms.html)\n  - [组件事件 - 配合 `v-model` 使用](https://zh-hk.vuejs.org/guide/components/v-model.html)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-model"
			}
		]
	},
	{
		name: "v-slot",
		description: {
			kind: "markdown",
			value: "\n用于声明具名插槽或是期望接收 props 的作用域插槽。\n\n- **缩写：**`#`\n\n- **期望的绑定值类型**：能够合法在函数参数位置使用的 JavaScript 表达式。支持解构语法。绑定值是可选的——只有在给作用域插槽传递 props 才需要。\n\n- **参数**：插槽名 (可选，默认是 `default`)\n\n- **仅限：**\n\n  - `<template>`\n  - [components](https://zh-hk.vuejs.org/guide/components/slots.html#scoped-slots) (用于带有 prop 的单个默认插槽)\n\n- **示例**\n\n  ```html\n  <!-- 具名插槽 -->\n  <BaseLayout>\n    <template v-slot:header>\n      Header content\n    </template>\n\n    <template v-slot:default>\n      Default slot content\n    </template>\n\n    <template v-slot:footer>\n      Footer content\n    </template>\n  </BaseLayout>\n\n  <!-- 接收 prop 的具名插槽 -->\n  <InfiniteScroll>\n    <template v-slot:item=\"slotProps\">\n      <div class=\"item\">\n        {{ slotProps.item.text }}\n      </div>\n    </template>\n  </InfiniteScroll>\n\n  <!-- 接收 prop 的默认插槽，并解构 -->\n  <Mouse v-slot=\"{ x, y }\">\n    Mouse position: {{ x }}, {{ y }}\n  </Mouse>\n  ```\n\n- **参考**\n  - [组件 - 插槽](https://zh-hk.vuejs.org/guide/components/slots.html)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-slot"
			}
		]
	},
	{
		name: "v-pre",
		valueSet: "v",
		description: {
			kind: "markdown",
			value: "\n跳过该元素及其所有子元素的编译。\n\n- **无需传入**\n\n- **详细信息**\n\n  元素内具有 `v-pre`，所有 Vue 模板语法都会被保留并按原样渲染。最常见的用例就是显示原始双大括号标签及内容。\n\n- **示例**\n\n  ```html\n  <span v-pre>{{ this will not be compiled }}</span>\n  ```\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-pre"
			}
		]
	},
	{
		name: "v-once",
		valueSet: "v",
		description: {
			kind: "markdown",
			value: "\n仅渲染元素和组件一次，并跳过之后的更新。\n\n- **无需传入**\n\n- **详细信息**\n\n  在随后的重新渲染，元素/组件及其所有子项将被当作静态内容并跳过渲染。这可以用来优化更新时的性能。\n\n  ```html\n  <!-- 单个元素 -->\n  <span v-once>This will never change: {{msg}}</span>\n  <!-- 带有子元素的元素 -->\n  <div v-once>\n    <h1>Comment</h1>\n    <p>{{msg}}</p>\n  </div>\n  <!-- 组件 -->\n  <MyComponent v-once :comment=\"msg\" />\n  <!-- `v-for` 指令 -->\n  <ul>\n    <li v-for=\"i in list\" v-once>{{i}}</li>\n  </ul>\n  ```\n\n  从 3.2 起，你也可以搭配 [`v-memo`](#v-memo) 的无效条件来缓存部分模板。\n\n- **参考**\n  - [数据绑定语法 - 插值](https://zh-hk.vuejs.org/guide/essentials/template-syntax.html#text-interpolation)\n  - [v-memo](#v-memo)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-once"
			}
		]
	},
	{
		name: "v-memo",
		description: {
			kind: "markdown",
			value: "\n- **期望的绑定值类型：**`any[]`\n\n- **详细信息**\n\n  缓存一个模板的子树。在元素和组件上都可以使用。为了实现缓存，该指令需要传入一个固定长度的依赖值数组进行比较。如果数组里的每个值都与最后一次的渲染相同，那么整个子树的更新将被跳过。举例来说：\n\n  ```html\n  <div v-memo=\"[valueA, valueB]\">\n    ...\n  </div>\n  ```\n\n  当组件重新渲染，如果 `valueA` 和 `valueB` 都保持不变，这个 `<div>` 及其子项的所有更新都将被跳过。实际上，甚至虚拟 DOM 的 vnode 创建也将被跳过，因为缓存的子树副本可以被重新使用。\n\n  正确指定缓存数组很重要，否则应该生效的更新可能被跳过。`v-memo` 传入空依赖数组 (`v-memo=\"[]\"`) 将与 `v-once` 效果相同。\n\n  **与 `v-for` 一起使用**\n\n  `v-memo` 仅用于性能至上场景中的微小优化，应该很少需要。最常见的情况可能是有助于渲染海量 `v-for` 列表 (长度超过 1000 的情况)：\n\n  ```html\n  <div v-for=\"item in list\" :key=\"item.id\" v-memo=\"[item.id === selected]\">\n    <p>ID: {{ item.id }} - selected: {{ item.id === selected }}</p>\n    <p>...more child nodes</p>\n  </div>\n  ```\n\n  当组件的 `selected` 状态改变，默认会重新创建大量的 vnode，尽管绝大部分都跟之前是一模一样的。`v-memo` 用在这里本质上是在说“只有当该项的被选中状态改变时才需要更新”。这使得每个选中状态没有变的项能完全重用之前的 vnode 并跳过差异比较。注意这里 memo 依赖数组中并不需要包含 `item.id`，因为 Vue 也会根据 item 的 `:key` 进行判断。\n\n  :::warning 警告\n  当搭配 `v-for` 使用 `v-memo`，确保两者都绑定在同一个元素上。**`v-memo` 不能用在 `v-for` 内部。**\n  :::\n\n  `v-memo` 也能被用于在一些默认优化失败的边际情况下，手动避免子组件出现不需要的更新。但是一样的，开发者需要负责指定正确的依赖数组以免跳过必要的更新。\n\n- **参考**\n  - [v-once](#v-once)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-memo"
			}
		]
	},
	{
		name: "v-cloak",
		valueSet: "v",
		description: {
			kind: "markdown",
			value: "\n用于隐藏尚未完成编译的 DOM 模板。\n\n- **无需传入**\n\n- **详细信息**\n\n  **该指令只在没有构建步骤的环境下需要使用。**\n\n  当使用直接在 DOM 中书写的模板时，可能会出现一种叫做“未编译模板闪现”的情况：用户可能先看到的是还没编译完成的双大括号标签，直到挂载的组件将它们替换为实际渲染的内容。\n\n  `v-cloak` 会保留在所绑定的元素上，直到相关组件实例被挂载后才移除。配合像 `[v-cloak] { display: none }` 这样的 CSS 规则，它可以在组件编译完毕前隐藏原始模板。\n\n- **示例**\n\n  ```css\n  [v-cloak] {\n    display: none;\n  }\n  ```\n\n  ```html\n  <div v-cloak>\n    {{ message }}\n  </div>\n  ```\n\n  直到编译完成前，`<div>` 将不可见。\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-cloak"
			}
		]
	},
	{
		name: "key",
		description: {
			kind: "markdown",
			value: "\n`key` 这个特殊的 attribute 主要作为 Vue 的虚拟 DOM 算法提示，在比较新旧节点列表时用于识别 vnode。\n\n- **预期**：`number | string | symbol`\n\n- **详细信息**\n\n  在没有 key 的情况下，Vue 将使用一种最小化元素移动的算法，并尽可能地就地更新/复用相同类型的元素。如果传了 key，则将根据 key 的变化顺序来重新排列元素，并且将始终移除/销毁 key 已经不存在的元素。\n\n  同一个父元素下的子元素必须具有**唯一的 key**。重复的 key 将会导致渲染异常。\n\n  最常见的用例是与 `v-for` 结合：\n\n  ```html\n  <ul>\n    <li v-for=\"item in items\" :key=\"item.id\">...</li>\n  </ul>\n  ```\n\n  也可以用于强制替换一个元素/组件而不是复用它。当你想这么做时它可能会很有用：\n\n  - 在适当的时候触发组件的生命周期钩子\n  - 触发过渡\n\n  举例来说：\n\n  ```html\n  <transition>\n    <span :key=\"text\">{{ text }}</span>\n  </transition>\n  ```\n\n  当 `text` 变化时，`<span>` 总是会被替换而不是更新，因此 transition 将会被触发。\n\n- **参考**[指南 - 列表渲染 - 通过 `key` 管理状态](https://zh-hk.vuejs.org/guide/essentials/list.html#maintaining-state-with-key)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-special-attributes.html#key"
			}
		]
	},
	{
		name: "ref",
		description: {
			kind: "markdown",
			value: "\n用于注册[模板引用](https://zh-hk.vuejs.org/guide/essentials/template-refs.html)。\n\n- **预期**：`string | Function`\n\n- **详细信息**\n\n  `ref` 用于注册元素或子组件的引用。\n\n  使用选项式 API，引用将被注册在组件的 `this.$refs` 对象里：\n\n  ```html\n  <!-- 存储为 this.$refs.p -->\n  <p ref=\"p\">hello</p>\n  ```\n\n  使用组合式 API，引用将存储在与名字匹配的 ref 里：\n\n  ```vue\n  <script setup>\n  import { ref } from 'vue'\n\n  const p = ref()\n  </script>\n\n  <template>\n    <p ref=\"p\">hello</p>\n  </template>\n  ```\n\n  如果用于普通 DOM 元素，引用将是元素本身；如果用于子组件，引用将是子组件的实例。\n\n  或者 `ref` 可以接收一个函数值，用于对存储引用位置的完全控制：\n\n  ```html\n  <ChildComponent :ref=\"(el) => child = el\" />\n  ```\n\n  关于 ref 注册时机的重要说明：因为 ref 本身是作为渲染函数的结果来创建的，必须等待组件挂载后才能对它进行访问。\n\n  `this.$refs` 也是非响应式的，因此你不应该尝试在模板中使用它来进行数据绑定。\n\n- **参考**\n  - [指南 - 模板引用](https://zh-hk.vuejs.org/guide/essentials/template-refs.html)\n  - [指南 - 为模板引用标注类型](https://zh-hk.vuejs.org/guide/typescript/composition-api.html#typing-template-refs) <sup class=\"vt-badge ts\" />\n  - [指南 - 为组件模板引用标注类型](https://zh-hk.vuejs.org/guide/typescript/composition-api.html#typing-component-template-refs) <sup class=\"vt-badge ts\" />\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-special-attributes.html#ref"
			}
		]
	},
	{
		name: "is",
		description: {
			kind: "markdown",
			value: "\n用于绑定[动态组件](https://zh-hk.vuejs.org/guide/essentials/component-basics.html#dynamic-components)。\n\n- **预期**：`string | Component`\n\n- **用于原生元素** <sup class=\"vt-badge\">3.1+</sup>\n\n  当 `is` attribute 用于原生 HTML 元素时，它将被当作 [Customized built-in element](https://html.spec.whatwg.org/multipage/custom-elements.html#custom-elements-customized-builtin-example)，其为原生 web 平台的特性。\n\n  但是，在这种用例中，你可能需要 Vue 用其组件来替换原生元素，如 [DOM 内模板解析注意事项](https://zh-hk.vuejs.org/guide/essentials/component-basics.html#in-dom-template-parsing-caveats)所述。你可以在 `is` attribute 的值中加上 `vue:` 前缀，这样 Vue 就会把该元素渲染为 Vue 组件：\n\n  ```html\n  <table>\n    <tr is=\"vue:my-row-component\"></tr>\n  </table>\n  ```\n\n- **参考**\n\n  - [内置特殊元素 - `<component>`](https://zh-hk.vuejs.org/api/built-in-special-elements.html#component)\n  - [动态组件](https://zh-hk.vuejs.org/guide/essentials/component-basics.html#dynamic-components)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-special-attributes.html#is"
			},
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				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-special-attributes.html#is"
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				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-special-attributes.html#is"
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];
var require$$5 = {
	version: version$o,
	tags: tags$e,
	globalAttributes: globalAttributes$o
};

const version$n = 1.1;
const tags$d = [
	{
		name: "Transition",
		description: {
			kind: "markdown",
			value: "\nProvides animated transition effects to a **single** element or component.\n\n- **Props**\n\n  ```ts\n  interface TransitionProps {\n    /**\n     * Used to automatically generate transition CSS class names.\n     * e.g. `name: 'fade'` will auto expand to `.fade-enter`,\n     * `.fade-enter-active`, etc.\n     */\n    name?: string\n    /**\n     * Whether to apply CSS transition classes.\n     * Default: true\n     */\n    css?: boolean\n    /**\n     * Specifies the type of transition events to wait for to\n     * determine transition end timing.\n     * Default behavior is auto detecting the type that has\n     * longer duration.\n     */\n    type?: 'transition' | 'animation'\n    /**\n     * Specifies explicit durations of the transition.\n     * Default behavior is wait for the first `transitionend`\n     * or `animationend` event on the root transition element.\n     */\n    duration?: number | { enter: number; leave: number }\n    /**\n     * Controls the timing sequence of leaving/entering transitions.\n     * Default behavior is simultaneous.\n     */\n    mode?: 'in-out' | 'out-in' | 'default'\n    /**\n     * Whether to apply transition on initial render.\n     * Default: false\n     */\n    appear?: boolean\n\n    /**\n     * Props for customizing transition classes.\n     * Use kebab-case in templates, e.g. enter-from-class=\"xxx\"\n     */\n    enterFromClass?: string\n    enterActiveClass?: string\n    enterToClass?: string\n    appearFromClass?: string\n    appearActiveClass?: string\n    appearToClass?: string\n    leaveFromClass?: string\n    leaveActiveClass?: string\n    leaveToClass?: string\n  }\n  ```\n\n- **Events**\n\n  - `@before-enter`\n  - `@before-leave`\n  - `@enter`\n  - `@leave`\n  - `@appear`\n  - `@after-enter`\n  - `@after-leave`\n  - `@after-appear`\n  - `@enter-cancelled`\n  - `@leave-cancelled` (`v-show` only)\n  - `@appear-cancelled`\n\n- **Example**\n\n  Simple element:\n\n  ```html\n  <Transition>\n    <div v-if=\"ok\">toggled content</div>\n  </Transition>\n  ```\n\n  Forcing a transition by changing the `key` attribute:\n\n  ```html\n  <Transition>\n    <div :key=\"text\">{{ text }}</div>\n  </Transition>\n  ```\n\n  Dynamic component, with transition mode + animate on appear:\n\n  ```html\n  <Transition name=\"fade\" mode=\"out-in\" appear>\n    <component :is=\"view\"></component>\n  </Transition>\n  ```\n\n  Listening to transition events:\n\n  ```html\n  <Transition @after-enter=\"onTransitionComplete\">\n    <div v-show=\"ok\">toggled content</div>\n  </Transition>\n  ```\n\n- **See also** [`<Transition>` Guide](https://it.vuejs.org/guide/built-ins/transition.html)\n"
		},
		attributes: [
		],
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-components.html#transition"
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			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-components.html#transition"
			}
		]
	},
	{
		name: "TransitionGroup",
		description: {
			kind: "markdown",
			value: "\nProvides transition effects for **multiple** elements or components in a list.\n\n- **Props**\n\n  `<TransitionGroup>` accepts the same props as `<Transition>` except `mode`, plus two additional props:\n\n  ```ts\n  interface TransitionGroupProps extends Omit<TransitionProps, 'mode'> {\n    /**\n     * If not defined, renders as a fragment.\n     */\n    tag?: string\n    /**\n     * For customizing the CSS class applied during move transitions.\n     * Use kebab-case in templates, e.g. move-class=\"xxx\"\n     */\n    moveClass?: string\n  }\n  ```\n\n- **Events**\n\n  `<TransitionGroup>` emits the same events as `<Transition>`.\n\n- **Details**\n\n  By default, `<TransitionGroup>` doesn't render a wrapper DOM element, but one can be defined via the `tag` prop.\n\n  Note that every child in a `<transition-group>` must be [**uniquely keyed**](https://it.vuejs.org/guide/essentials/list.html#maintaining-state-with-key) for the animations to work properly.\n\n  `<TransitionGroup>` supports moving transitions via CSS transform. When a child's position on screen has changed after an update, it will get applied a moving CSS class (auto generated from the `name` attribute or configured with the `move-class` prop). If the CSS `transform` property is \"transition-able\" when the moving class is applied, the element will be smoothly animated to its destination using the [FLIP technique](https://aerotwist.com/blog/flip-your-animations/).\n\n- **Example**\n\n  ```html\n  <TransitionGroup tag=\"ul\" name=\"slide\">\n    <li v-for=\"item in items\" :key=\"item.id\">\n      {{ item.text }}\n    </li>\n  </TransitionGroup>\n  ```\n\n- **See also** [Guide - TransitionGroup](https://it.vuejs.org/guide/built-ins/transition-group.html)\n"
		},
		attributes: [
		],
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-components.html#transitiongroup"
			},
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				url: "https://it.vuejs.org/api/built-in-components.html#transitiongroup"
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			{
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				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-components.html#transitiongroup"
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		]
	},
	{
		name: "KeepAlive",
		description: {
			kind: "markdown",
			value: "\nCaches dynamically toggled components wrapped inside.\n\n- **Props**\n\n  ```ts\n  interface KeepAliveProps {\n    /**\n     * If specified, only components with names matched by\n     * `include` will be cached.\n     */\n    include?: MatchPattern\n    /**\n     * Any component with a name matched by `exclude` will\n     * not be cached.\n     */\n    exclude?: MatchPattern\n    /**\n     * The maximum number of component instances to cache.\n     */\n    max?: number | string\n  }\n\n  type MatchPattern = string | RegExp | (string | RegExp)[]\n  ```\n\n- **Details**\n\n  When wrapped around a dynamic component, `<KeepAlive>` caches the inactive component instances without destroying them.\n\n  There can only be one active component instance as the direct child of `<KeepAlive>` at any time.\n\n  When a component is toggled inside `<KeepAlive>`, its `activated` and `deactivated` lifecycle hooks will be invoked accordingly, providing an alternative to `mounted` and `unmounted`, which are not called. This applies to the direct child of `<KeepAlive>` as well as to all of its descendants.\n\n- **Example**\n\n  Utilizzo Base:\n\n  ```html\n  <KeepAlive>\n    <component :is=\"view\"></component>\n  </KeepAlive>\n  ```\n\n  When used with `v-if` / `v-else` branches, there must be only one component rendered at a time:\n\n  ```html\n  <KeepAlive>\n    <comp-a v-if=\"a > 1\"></comp-a>\n    <comp-b v-else></comp-b>\n  </KeepAlive>\n  ```\n\n  Used together with `<Transition>`:\n\n  ```html\n  <Transition>\n    <KeepAlive>\n      <component :is=\"view\"></component>\n    </KeepAlive>\n  </Transition>\n  ```\n\n  Using `include` / `exclude`:\n\n  ```html\n  <!-- comma-delimited string -->\n  <KeepAlive include=\"a,b\">\n    <component :is=\"view\"></component>\n  </KeepAlive>\n\n  <!-- regex (use `v-bind`) -->\n  <KeepAlive :include=\"/a|b/\">\n    <component :is=\"view\"></component>\n  </KeepAlive>\n\n  <!-- Array (use `v-bind`) -->\n  <KeepAlive :include=\"['a', 'b']\">\n    <component :is=\"view\"></component>\n  </KeepAlive>\n  ```\n\n  Usage with `max`:\n\n  ```html\n  <KeepAlive :max=\"10\">\n    <component :is=\"view\"></component>\n  </KeepAlive>\n  ```\n\n- **See also** [Guide - KeepAlive](https://it.vuejs.org/guide/built-ins/keep-alive.html)\n"
		},
		attributes: [
		],
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-components.html#keepalive"
			}
		]
	},
	{
		name: "Teleport",
		description: {
			kind: "markdown",
			value: "\nRenders its slot content to another part of the DOM.\n\n- **Props**\n\n  ```ts\n  interface TeleportProps {\n    /**\n     * Required. Specify target container.\n     * Can either be a selector or an actual element.\n     */\n    to: string | HTMLElement\n    /**\n     * When `true`, the content will remain in its original\n     * location instead of moved into the target container.\n     * Can be changed dynamically.\n     */\n    disabled?: boolean\n  }\n  ```\n\n- **Example**\n\n  Specifying target container:\n\n  ```html\n  <teleport to=\"#some-id\" />\n  <teleport to=\".some-class\" />\n  <teleport to=\"[data-teleport]\" />\n  ```\n\n  Conditionally disabling:\n\n  ```html\n  <teleport to=\"#popup\" :disabled=\"displayVideoInline\">\n    <video src=\"./my-movie.mp4\">\n  </teleport>\n  ```\n\n- **See also** [Guide - Teleport](https://it.vuejs.org/guide/built-ins/teleport.html)\n"
		},
		attributes: [
		],
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-components.html#teleport"
			}
		]
	},
	{
		name: "Suspense",
		description: {
			kind: "markdown",
			value: "\nUsed for orchestrating nested async dependencies in a component tree.\n\n- **Props**\n\n  ```ts\n  interface SuspenseProps {\n    timeout?: string | number\n  }\n  ```\n\n- **Events**\n\n  - `@resolve`\n  - `@pending`\n  - `@fallback`\n\n- **Details**\n\n  `<Suspense>` accepts two slots: the `#default` slot and the `#fallback` slot. It will display the content of the fallback slot while rendering the default slot in memory.\n\n  If it encounters async dependencies ([Async Components](https://it.vuejs.org/guide/components/async.html) and components with [`async setup()`](https://it.vuejs.org/guide/built-ins/suspense.html#async-setup)) while rendering the default slot, it will wait until all of them are resolved before displaying the default slot.\n\n- **See also** [Guide - Suspense](https://it.vuejs.org/guide/built-ins/suspense.html)\n"
		},
		attributes: [
		],
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-components.html#suspense"
			}
		]
	},
	{
		name: "component",
		description: {
			kind: "markdown",
			value: "\nA \"meta component\" for rendering dynamic components or elements.\n\n- **Props**\n\n  ```ts\n  interface DynamicComponentProps {\n    is: string | Component\n  }\n  ```\n\n- **Details**\n\n  The actual component to render is determined by the `is` prop.\n\n  - When `is` is a string, it could be either an HTML tag name or a component's registered name.\n\n  - Alternatively, `is` can also be directly bound to the definition of a component.\n\n- **Example**\n\n  Rendering components by registered name (Options API):\n\n  ```vue\n  <script>\n  import Foo from './Foo.vue'\n  import Bar from './Bar.vue'\n\n  export default {\n    components: { Foo, Bar },\n    data() {\n      return {\n        view: 'Foo'\n      }\n    }\n  }\n  </script>\n\n  <template>\n    <component :is=\"view\" />\n  </template>\n  ```\n\n  Rendering components by definition (Composition API with `<script setup>`):\n\n  ```vue\n  <script setup>\n  import Foo from './Foo.vue'\n  import Bar from './Bar.vue'\n  </script>\n\n  <template>\n    <component :is=\"Math.random() > 0.5 ? Foo : Bar\" />\n  </template>\n  ```\n\n  Rendering HTML elements:\n\n  ```html\n  <component :is=\"href ? 'a' : 'span'\"></component>\n  ```\n\n  The [built-in components](./built-in-components) can all be passed to `is`, but you must register them if you want to pass them by name. For example:\n\n  ```vue\n  <script>\n  import { Transition, TransitionGroup } from 'vue'\n\n  export default {\n    components: {\n      Transition,\n      TransitionGroup\n    }\n  }\n  </script>\n\n  <template>\n    <component :is=\"isGroup ? 'TransitionGroup' : 'Transition'\">\n      ...\n    </component>\n  </template>\n  ```\n\n  Registration is not required if you pass the component itself to `is` rather than its name, e.g. in `<script setup>`.\n\n  If `v-model` is used on a `<component>` tag, the template compiler will expand it to a `modelValue` prop and `update:modelValue` event listener, much like it would for any other component. However, this won't be compatible with native HTML elements, such as `<input>` or `<select>`. As a result, using `v-model` with a dynamically created native element won't work:\n\n  ```vue\n  <script setup>\n  import { ref } from 'vue'\n\n  const tag = ref('input')\n  const username = ref('')\n  </script>\n\n  <template>\n    <!-- This won't work as 'input' is a native HTML element -->\n    <component :is=\"tag\" v-model=\"username\" />\n  </template>\n  ```\n\n  In practice, this edge case isn't common as native form fields are typically wrapped in components in real applications. If you do need to use a native element directly then you can split the `v-model` into an attribute and event manually.\n\n- **See also** [Dynamic Components](https://it.vuejs.org/guide/essentials/component-basics.html#dynamic-components)\n"
		},
		attributes: [
		],
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-special-elements.html#component"
			}
		]
	},
	{
		name: "slot",
		description: {
			kind: "markdown",
			value: "\nDenotes slot content outlets in templates.\n\n- **Props**\n\n  ```ts\n  interface SlotProps {\n    /**\n     * Any props passed to <slot> to passed as arguments\n     * for scoped slots\n     */\n    [key: string]: any\n    /**\n     * Reserved for specifying slot name.\n     */\n    name?: string\n  }\n  ```\n\n- **Details**\n\n  The `<slot>` element can use the `name` attribute to specify a slot name. When no `name` is specified, it will render the default slot. Additional attributes passed to the slot element will be passed as slot props to the scoped slot defined in the parent.\n\n  The element itself will be replaced by its matched slot content.\n\n  `<slot>` elements in Vue templates are compiled into JavaScript, so they are not to be confused with [native `<slot>` elements](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/slot).\n\n- **See also** [Component - Slots](https://it.vuejs.org/guide/components/slots.html)\n"
		},
		attributes: [
		],
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-special-elements.html#slot"
			}
		]
	},
	{
		name: "template",
		description: {
			kind: "markdown",
			value: "\nThe `<template>` tag is used as a placeholder when we want to use a built-in directive without rendering an element in the DOM.\n\n- **Details**\n\n  The special handling for `<template>` is only triggered if it is used with one of these directives:\n\n  - `v-if`, `v-else-if`, or `v-else`\n  - `v-for`\n  - `v-slot`\n\n  If none of those directives are present then it will be rendered as a [native `<template>` element](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/template) instead.\n\n  A `<template>` with a `v-for` can also have a [`key` attribute](https://it.vuejs.org/api/built-in-special-attributes.html#key). All other attributes and directives will be discarded, as they aren't meaningful without a corresponding element.\n\n  Single-file components use a [top-level `<template>` tag](https://it.vuejs.org/api/sfc-spec.html#language-blocks) to wrap the entire template. That usage is separate from the use of `<template>` described above. That top-level tag is not part of the template itself and doesn't support template syntax, such as directives.\n\n- **See also**\n  - [Guide - `v-if` on `<template>`](https://it.vuejs.org/guide/essentials/conditional.html#v-if-on-template)\n  - [Guide - `v-for` on `<template>`](https://it.vuejs.org/guide/essentials/list.html#v-for-on-template)\n  - [Guide - Named slots](https://it.vuejs.org/guide/components/slots.html#named-slots)\n"
		},
		attributes: [
		],
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-special-elements.html#template"
			}
		]
	}
];
const globalAttributes$n = [
	{
		name: "v-text",
		description: {
			kind: "markdown",
			value: "\nUpdate the element's text content.\n\n- **Expects:** `string`\n\n- **Details**\n\n  `v-text` works by setting the element's [textContent](https://developer.mozilla.org/en-US/docs/Web/API/Node/textContent) property, so it will overwrite any existing content inside the element. If you need to update the part of `textContent`, you should use [mustache interpolations](https://it.vuejs.org/guide/essentials/template-syntax.html#text-interpolation) instead.\n\n- **Example**\n\n  ```html\n  <span v-text=\"msg\"></span>\n  <!-- same as -->\n  <span>{{msg}}</span>\n  ```\n\n- **See also** [Template Syntax - Text Interpolation](https://it.vuejs.org/guide/essentials/template-syntax.html#text-interpolation)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-text"
			}
		]
	},
	{
		name: "v-html",
		description: {
			kind: "markdown",
			value: "\nUpdate the element's [innerHTML](https://developer.mozilla.org/en-US/docs/Web/API/Element/innerHTML).\n\n- **Expects:** `string`\n\n- **Details**\n\n  Contents of `v-html` are inserted as plain HTML - Vue template syntax will not be processed. If you find yourself trying to compose templates using `v-html`, try to rethink the solution by using components instead.\n\n  ::: warning Security Note\n  Dynamically rendering arbitrary HTML on your website can be very dangerous because it can easily lead to [XSS attacks](https://en.wikipedia.org/wiki/Cross-site_scripting). Only use `v-html` on trusted content and **never** on user-provided content.\n  :::\n\n  In [Single-File Components](https://it.vuejs.org/guide/scaling-up/sfc.html), `scoped` styles will not apply to content inside `v-html`, because that HTML is not processed by Vue's template compiler. If you want to target `v-html` content with scoped CSS, you can instead use [CSS modules](./sfc-css-features#css-modules) or an additional, global `<style>` element with a manual scoping strategy such as BEM.\n\n- **Example**\n\n  ```html\n  <div v-html=\"html\"></div>\n  ```\n\n- **See also** [Template Syntax - Raw HTML](https://it.vuejs.org/guide/essentials/template-syntax.html#raw-html)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-html"
			}
		]
	},
	{
		name: "v-show",
		description: {
			kind: "markdown",
			value: "\nToggle the element's visibility based on the truthy-ness of the expression value.\n\n- **Expects:** `any`\n\n- **Details**\n\n  `v-show` works by setting the `display` CSS property via inline styles, and will try to respect the initial `display` value when the element is visible. It also triggers transitions when its condition changes.\n\n- **See also** [Conditional Rendering - v-show](https://it.vuejs.org/guide/essentials/conditional.html#v-show)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-show"
			}
		]
	},
	{
		name: "v-if",
		description: {
			kind: "markdown",
			value: "\nConditionally render an element or a template fragment based on the truthy-ness of the expression value.\n\n- **Expects:** `any`\n\n- **Details**\n\n  When a `v-if` element is toggled, the element and its contained directives / components are destroyed and re-constructed. If the initial condition is falsy, then the inner content won't be rendered at all.\n\n  Can be used on `<template>` to denote a conditional block containing only text or multiple elements.\n\n  This directive triggers transitions when its condition changes.\n\n  When used together, `v-if` has a higher priority than `v-for`. We don't recommend using these two directives together on one element — see the [list rendering guide](https://it.vuejs.org/guide/essentials/list.html#v-for-with-v-if) for details.\n\n- **See also** [Conditional Rendering - v-if](https://it.vuejs.org/guide/essentials/conditional.html#v-if)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-if"
			}
		]
	},
	{
		name: "v-else",
		valueSet: "v",
		description: {
			kind: "markdown",
			value: "\nDenote the \"else block\" for `v-if` or a `v-if` / `v-else-if` chain.\n\n- **Does not expect expression**\n\n- **Details**\n\n  - Restriction: previous sibling element must have `v-if` or `v-else-if`.\n\n  - Can be used on `<template>` to denote a conditional block containing only text or multiple elements.\n\n- **Example**\n\n  ```html\n  <div v-if=\"Math.random() > 0.5\">\n    Now you see me\n  </div>\n  <div v-else>\n    Now you don't\n  </div>\n  ```\n\n- **See also** [Conditional Rendering - v-else](https://it.vuejs.org/guide/essentials/conditional.html#v-else)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-else"
			}
		]
	},
	{
		name: "v-else-if",
		description: {
			kind: "markdown",
			value: "\nDenote the \"else if block\" for `v-if`. Can be chained.\n\n- **Expects:** `any`\n\n- **Details**\n\n  - Restriction: previous sibling element must have `v-if` or `v-else-if`.\n\n  - Can be used on `<template>` to denote a conditional block containing only text or multiple elements.\n\n- **Example**\n\n  ```html\n  <div v-if=\"type === 'A'\">\n    A\n  </div>\n  <div v-else-if=\"type === 'B'\">\n    B\n  </div>\n  <div v-else-if=\"type === 'C'\">\n    C\n  </div>\n  <div v-else>\n    Not A/B/C\n  </div>\n  ```\n\n- **See also** [Conditional Rendering - v-else-if](https://it.vuejs.org/guide/essentials/conditional.html#v-else-if)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-else-if"
			}
		]
	},
	{
		name: "v-for",
		description: {
			kind: "markdown",
			value: "\nRender the element or template block multiple times based on the source data.\n\n- **Expects:** `Array | Object | number | string | Iterable`\n\n- **Details**\n\n  The directive's value must use the special syntax `alias in expression` to provide an alias for the current element being iterated on:\n\n  ```html\n  <div v-for=\"item in items\">\n    {{ item.text }}\n  </div>\n  ```\n\n  Alternatively, you can also specify an alias for the index (or the key if used on an Object):\n\n  ```html\n  <div v-for=\"(item, index) in items\"></div>\n  <div v-for=\"(value, key) in object\"></div>\n  <div v-for=\"(value, name, index) in object\"></div>\n  ```\n\n  The default behavior of `v-for` will try to patch the elements in-place without moving them. To force it to reorder elements, you should provide an ordering hint with the `key` special attribute:\n\n  ```html\n  <div v-for=\"item in items\" :key=\"item.id\">\n    {{ item.text }}\n  </div>\n  ```\n\n  `v-for` can also work on values that implement the [Iterable Protocol](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Iteration_protocols#The_iterable_protocol), including native `Map` and `Set`.\n\n- **See also**\n  - [List Rendering](https://it.vuejs.org/guide/essentials/list.html)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-for"
			}
		]
	},
	{
		name: "v-on",
		description: {
			kind: "markdown",
			value: "\nAttach an event listener to the element.\n\n- **Shorthand:** `@`\n\n- **Expects:** `Function | Inline Statement | Object (without argument)`\n\n- **Argument:** `event` (optional if using Object syntax)\n\n- **Modifiers**\n\n  - `.stop` - call `event.stopPropagation()`.\n  - `.prevent` - call `event.preventDefault()`.\n  - `.capture` - add event listener in capture mode.\n  - `.self` - only trigger handler if event was dispatched from this element.\n  - `.{keyAlias}` - only trigger handler on certain keys.\n  - `.once` - trigger handler at most once.\n  - `.left` - only trigger handler for left button mouse events.\n  - `.right` - only trigger handler for right button mouse events.\n  - `.middle` - only trigger handler for middle button mouse events.\n  - `.passive` - attaches a DOM event with `{ passive: true }`.\n\n- **Details**\n\n  The event type is denoted by the argument. The expression can be a method name, an inline statement, or omitted if there are modifiers present.\n\n  When used on a normal element, it listens to [**native DOM events**](https://developer.mozilla.org/en-US/docs/Web/Events) only. When used on a custom element component, it listens to **custom events** emitted on that child component.\n\n  When listening to native DOM events, the method receives the native event as the only argument. If using inline statement, the statement has access to the special `$event` property: `v-on:click=\"handle('ok', $event)\"`.\n\n  `v-on` also supports binding to an object of event / listener pairs without an argument. Note when using the object syntax, it does not support any modifiers.\n\n- **Example**\n\n  ```html\n  <!-- method handler -->\n  <button v-on:click=\"doThis\"></button>\n\n  <!-- dynamic event -->\n  <button v-on:[event]=\"doThis\"></button>\n\n  <!-- inline statement -->\n  <button v-on:click=\"doThat('hello', $event)\"></button>\n\n  <!-- shorthand -->\n  <button @click=\"doThis\"></button>\n\n  <!-- shorthand dynamic event -->\n  <button @[event]=\"doThis\"></button>\n\n  <!-- stop propagation -->\n  <button @click.stop=\"doThis\"></button>\n\n  <!-- prevent default -->\n  <button @click.prevent=\"doThis\"></button>\n\n  <!-- prevent default without expression -->\n  <form @submit.prevent></form>\n\n  <!-- chain modifiers -->\n  <button @click.stop.prevent=\"doThis\"></button>\n\n  <!-- key modifier using keyAlias -->\n  <input @keyup.enter=\"onEnter\" />\n\n  <!-- the click event will be triggered at most once -->\n  <button v-on:click.once=\"doThis\"></button>\n\n  <!-- object syntax -->\n  <button v-on=\"{ mousedown: doThis, mouseup: doThat }\"></button>\n  ```\n\n  Listening to custom events on a child component (the handler is called when \"my-event\" is emitted on the child):\n\n  ```html\n  <MyComponent @my-event=\"handleThis\" />\n\n  <!-- inline statement -->\n  <MyComponent @my-event=\"handleThis(123, $event)\" />\n  ```\n\n- **See also**\n  - [Event Handling](https://it.vuejs.org/guide/essentials/event-handling.html)\n  - [Components - Custom Events](https://it.vuejs.org/guide/essentials/component-basics.html#listening-to-events)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-on"
			}
		]
	},
	{
		name: "v-bind",
		description: {
			kind: "markdown",
			value: "\nDynamically bind one or more attributes, or a component prop to an expression.\n\n- **Shorthand:** `:` or `.` (when using `.prop` modifier)\n\n- **Expects:** `any (with argument) | Object (without argument)`\n\n- **Argument:** `attrOrProp (optional)`\n\n- **Modifiers**\n\n  - `.camel` - transform the kebab-case attribute name into camelCase.\n  - `.prop` - force a binding to be set as a DOM property. <sup class=\"vt-badge\">3.2+</sup>\n  - `.attr` - force a binding to be set as a DOM attribute. <sup class=\"vt-badge\">3.2+</sup>\n\n- **Usage**\n\n  When used to bind the `class` or `style` attribute, `v-bind` supports additional value types such as Array or Objects. See linked guide section below for more details.\n\n  When setting a binding on an element, Vue by default checks whether the element has the key defined as a property using an `in` operator check. If the property is defined, Vue will set the value as a DOM property instead of an attribute. This should work in most cases, but you can override this behavior by explicitly using `.prop` or `.attr` modifiers. This is sometimes necessary, especially when [working with custom elements](https://it.vuejs.org/guide/extras/web-components.html#passing-dom-properties).\n\n  When used for component prop binding, the prop must be properly declared in the child component.\n\n  When used without an argument, can be used to bind an object containing attribute name-value pairs.\n\n- **Example**\n\n  ```html\n  <!-- bind an attribute -->\n  <img v-bind:src=\"imageSrc\" />\n\n  <!-- dynamic attribute name -->\n  <button v-bind:[key]=\"value\"></button>\n\n  <!-- shorthand -->\n  <img :src=\"imageSrc\" />\n\n  <!-- shorthand dynamic attribute name -->\n  <button :[key]=\"value\"></button>\n\n  <!-- with inline string concatenation -->\n  <img :src=\"'/path/to/images/' + fileName\" />\n\n  <!-- class binding -->\n  <div :class=\"{ red: isRed }\"></div>\n  <div :class=\"[classA, classB]\"></div>\n  <div :class=\"[classA, { classB: isB, classC: isC }]\"></div>\n\n  <!-- style binding -->\n  <div :style=\"{ fontSize: size + 'px' }\"></div>\n  <div :style=\"[styleObjectA, styleObjectB]\"></div>\n\n  <!-- binding an object of attributes -->\n  <div v-bind=\"{ id: someProp, 'other-attr': otherProp }\"></div>\n\n  <!-- prop binding. \"prop\" must be declared in the child component. -->\n  <MyComponent :prop=\"someThing\" />\n\n  <!-- pass down parent props in common with a child component -->\n  <MyComponent v-bind=\"$props\" />\n\n  <!-- XLink -->\n  <svg><a :xlink:special=\"foo\"></a></svg>\n  ```\n\n  The `.prop` modifier also has a dedicated shorthand, `.`:\n\n  ```html\n  <div :someProperty.prop=\"someObject\"></div>\n\n  <!-- equivalent to -->\n  <div .someProperty=\"someObject\"></div>\n  ```\n\n  The `.camel` modifier allows camelizing a `v-bind` attribute name when using in-DOM templates, e.g. the SVG `viewBox` attribute:\n\n  ```html\n  <svg :view-box.camel=\"viewBox\"></svg>\n  ```\n\n  `.camel` is not needed if you are using string templates, or pre-compiling the template with a build step.\n\n- **See also**\n  - [Class and Style Bindings](https://it.vuejs.org/guide/essentials/class-and-style.html)\n  - [Components - Prop Passing Details](https://it.vuejs.org/guide/components/props.html#prop-passing-details)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-bind"
			}
		]
	},
	{
		name: "v-model",
		description: {
			kind: "markdown",
			value: "\nCreate a two-way binding on a form input element or a component.\n\n- **Expects:** varies based on value of form inputs element or output of components\n\n- **Limited to:**\n\n  - `<input>`\n  - `<select>`\n  - `<textarea>`\n  - components\n\n- **Modifiers**\n\n  - [`.lazy`](https://it.vuejs.org/guide/essentials/forms.html#lazy) - listen to `change` events instead of `input`\n  - [`.number`](https://it.vuejs.org/guide/essentials/forms.html#number) - cast valid input string to numbers\n  - [`.trim`](https://it.vuejs.org/guide/essentials/forms.html#trim) - trim input\n\n- **See also**\n\n  - [Form Input Bindings](https://it.vuejs.org/guide/essentials/forms.html)\n  - [Component Events - Usage with `v-model`](https://it.vuejs.org/guide/components/v-model.html)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-model"
			}
		]
	},
	{
		name: "v-slot",
		description: {
			kind: "markdown",
			value: "\nDenote named slots or scoped slots that expect to receive props.\n\n- **Shorthand:** `#`\n\n- **Expects:** JavaScript expression that is valid in a function argument position, including support for destructuring. Optional - only needed if expecting props to be passed to the slot.\n\n- **Argument:** slot name (optional, defaults to `default`)\n\n- **Limited to:**\n\n  - `<template>`\n  - [components](https://it.vuejs.org/guide/components/slots.html#scoped-slots) (for a lone default slot with props)\n\n- **Example**\n\n  ```html\n  <!-- Named slots -->\n  <BaseLayout>\n    <template v-slot:header>\n      Header content\n    </template>\n\n    <template v-slot:default>\n      Default slot content\n    </template>\n\n    <template v-slot:footer>\n      Footer content\n    </template>\n  </BaseLayout>\n\n  <!-- Named slot that receives props -->\n  <InfiniteScroll>\n    <template v-slot:item=\"slotProps\">\n      <div class=\"item\">\n        {{ slotProps.item.text }}\n      </div>\n    </template>\n  </InfiniteScroll>\n\n  <!-- Default slot that receive props, with destructuring -->\n  <Mouse v-slot=\"{ x, y }\">\n    Mouse position: {{ x }}, {{ y }}\n  </Mouse>\n  ```\n\n- **See also**\n  - [Components - Slots](https://it.vuejs.org/guide/components/slots.html)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-slot"
			}
		]
	},
	{
		name: "v-pre",
		valueSet: "v",
		description: {
			kind: "markdown",
			value: "\nSkip compilation for this element and all its children.\n\n- **Does not expect expression**\n\n- **Details**\n\n  Inside the element with `v-pre`, all Vue template syntax will be preserved and rendered as-is. The most common use case of this is displaying raw mustache tags.\n\n- **Example**\n\n  ```html\n  <span v-pre>{{ this will not be compiled }}</span>\n  ```\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-pre"
			}
		]
	},
	{
		name: "v-once",
		valueSet: "v",
		description: {
			kind: "markdown",
			value: "\nRender the element and component once only, and skip future updates.\n\n- **Does not expect expression**\n\n- **Details**\n\n  On subsequent re-renders, the element/component and all its children will be treated as static content and skipped. This can be used to optimize update performance.\n\n  ```html\n  <!-- single element -->\n  <span v-once>This will never change: {{msg}}</span>\n  <!-- the element have children -->\n  <div v-once>\n    <h1>comment</h1>\n    <p>{{msg}}</p>\n  </div>\n  <!-- component -->\n  <MyComponent v-once :comment=\"msg\"></MyComponent>\n  <!-- `v-for` directive -->\n  <ul>\n    <li v-for=\"i in list\" v-once>{{i}}</li>\n  </ul>\n  ```\n\n  Since 3.2, you can also memoize part of the template with invalidation conditions using [`v-memo`](#v-memo).\n\n- **See also**\n  - [Data Binding Syntax - interpolations](https://it.vuejs.org/guide/essentials/template-syntax.html#text-interpolation)\n  - [v-memo](#v-memo)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-once"
			}
		]
	},
	{
		name: "v-memo",
		description: {
			kind: "markdown",
			value: "\n- **Expects:** `any[]`\n\n- **Details**\n\n  Memoize a sub-tree of the template. Can be used on both elements and components. The directive expects a fixed-length array of dependency values to compare for the memoization. If every value in the array was the same as last render, then updates for the entire sub-tree will be skipped. For example:\n\n  ```html\n  <div v-memo=\"[valueA, valueB]\">\n    ...\n  </div>\n  ```\n\n  When the component re-renders, if both `valueA` and `valueB` remain the same, all updates for this `<div>` and its children will be skipped. In fact, even the Virtual DOM VNode creation will also be skipped since the memoized copy of the sub-tree can be reused.\n\n  It is important to specify the memoization array correctly, otherwise we may skip updates that should indeed be applied. `v-memo` with an empty dependency array (`v-memo=\"[]\"`) would be functionally equivalent to `v-once`.\n\n  **Usage with `v-for`**\n\n  `v-memo` is provided solely for micro optimizations in performance-critical scenarios and should be rarely needed. The most common case where this may prove helpful is when rendering large `v-for` lists (where `length > 1000`):\n\n  ```html\n  <div v-for=\"item in list\" :key=\"item.id\" v-memo=\"[item.id === selected]\">\n    <p>ID: {{ item.id }} - selected: {{ item.id === selected }}</p>\n    <p>...more child nodes</p>\n  </div>\n  ```\n\n  When the component's `selected` state changes, a large amount of VNodes will be created even though most of the items remained exactly the same. The `v-memo` usage here is essentially saying \"only update this item if it went from non-selected to selected, or the other way around\". This allows every unaffected item to reuse its previous VNode and skip diffing entirely. Note we don't need to include `item.id` in the memo dependency array here since Vue automatically infers it from the item's `:key`.\n\n  :::warning\n  When using `v-memo` with `v-for`, make sure they are used on the same element. **`v-memo` does not work inside `v-for`.**\n  :::\n\n  `v-memo` can also be used on components to manually prevent unwanted updates in certain edge cases where the child component update check has been de-optimized. But again, it is the developer's responsibility to specify correct dependency arrays to avoid skipping necessary updates.\n\n- **See also**\n  - [v-once](#v-once)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-memo"
			}
		]
	},
	{
		name: "v-cloak",
		valueSet: "v",
		description: {
			kind: "markdown",
			value: "\nUsed to hide un-compiled template until it is ready.\n\n- **Does not expect expression**\n\n- **Details**\n\n  **This directive is only needed in no-build-step setups.**\n\n  When using in-DOM templates, there can be a \"flash of un-compiled templates\": the user may see raw mustache tags until the mounted component replaces them with rendered content.\n\n  `v-cloak` will remain on the element until the associated component instance is mounted. Combined with CSS rules such as `[v-cloak] { display: none }`, it can be used to hide the raw templates until the component is ready.\n\n- **Example**\n\n  ```css\n  [v-cloak] {\n    display: none;\n  }\n  ```\n\n  ```html\n  <div v-cloak>\n    {{ message }}\n  </div>\n  ```\n\n  The `<div>` will not be visible until the compilation is done.\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-cloak"
			}
		]
	},
	{
		name: "key",
		description: {
			kind: "markdown",
			value: "\nThe `key` special attribute is primarily used as a hint for Vue's virtual DOM algorithm to identify vnodes when diffing the new list of nodes against the old list.\n\n- **Expects:** `number | string | symbol`\n\n- **Details**\n\n  Without keys, Vue uses an algorithm that minimizes element movement and tries to patch/reuse elements of the same type in-place as much as possible. With keys, it will reorder elements based on the order change of keys, and elements with keys that are no longer present will always be removed / destroyed.\n\n  Children of the same common parent must have **unique keys**. Duplicate keys will cause render errors.\n\n  The most common use case is combined with `v-for`:\n\n  ```html\n  <ul>\n    <li v-for=\"item in items\" :key=\"item.id\">...</li>\n  </ul>\n  ```\n\n  It can also be used to force replacement of an element/component instead of reusing it. This can be useful when you want to:\n\n  - Properly trigger lifecycle hooks of a component\n  - Trigger transitions\n\n  For example:\n\n  ```html\n  <transition>\n    <span :key=\"text\">{{ text }}</span>\n  </transition>\n  ```\n\n  When `text` changes, the `<span>` will always be replaced instead of patched, so a transition will be triggered.\n\n- **See also** [Guide - List Rendering - Maintaining State with `key`](https://it.vuejs.org/guide/essentials/list.html#maintaining-state-with-key)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-special-attributes.html#key"
			}
		]
	},
	{
		name: "ref",
		description: {
			kind: "markdown",
			value: "\nDenotes a [template ref](https://it.vuejs.org/guide/essentials/template-refs.html).\n\n- **Expects:** `string | Function`\n\n- **Details**\n\n  `ref` is used to register a reference to an element or a child component.\n\n  In Options API, the reference will be registered under the component's `this.$refs` object:\n\n  ```html\n  <!-- stored as this.$refs.p -->\n  <p ref=\"p\">hello</p>\n  ```\n\n  In Composition API, the reference will be stored in a ref with matching name:\n\n  ```vue\n  <script setup>\n  import { ref } from 'vue'\n\n  const p = ref()\n  </script>\n\n  <template>\n    <p ref=\"p\">hello</p>\n  </template>\n  ```\n\n  If used on a plain DOM element, the reference will be that element; if used on a child component, the reference will be the child component instance.\n\n  Alternatively `ref` can accept a function value which provides full control over where to store the reference:\n\n  ```html\n  <ChildComponent :ref=\"(el) => child = el\" />\n  ```\n\n  An important note about the ref registration timing: because the refs themselves are created as a result of the render function, you must wait until the component is mounted before accessing them.\n\n  `this.$refs` is also non-reactive, therefore you should not attempt to use it in templates for data-binding.\n\n- **See also**\n  - [Guide - Template Refs](https://it.vuejs.org/guide/essentials/template-refs.html)\n  - [Guide - Typing Template Refs](https://it.vuejs.org/guide/typescript/composition-api.html#typing-template-refs) <sup class=\"vt-badge ts\" />\n  - [Guide - Typing Component Template Refs](https://it.vuejs.org/guide/typescript/composition-api.html#typing-component-template-refs) <sup class=\"vt-badge ts\" />\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-special-attributes.html#ref"
			}
		]
	},
	{
		name: "is",
		description: {
			kind: "markdown",
			value: "\nUsed for binding [dynamic components](https://it.vuejs.org/guide/essentials/component-basics.html#dynamic-components).\n\n- **Expects:** `string | Component`\n\n- **Usage on native elements** <sup class=\"vt-badge\">3.1+</sup>\n\n  When the `is` attribute is used on a native HTML element, it will be interpreted as a [Customized built-in element](https://html.spec.whatwg.org/multipage/custom-elements.html#custom-elements-customized-builtin-example), which is a native web platform feature.\n\n  There is, however, a use case where you may need Vue to replace a native element with a Vue component, as explained in [DOM Template Parsing Caveats](https://it.vuejs.org/guide/essentials/component-basics.html#dom-template-parsing-caveats). You can prefix the value of the `is` attribute with `vue:` so that Vue will render the element as a Vue component instead:\n\n  ```html\n  <table>\n    <tr is=\"vue:my-row-component\"></tr>\n  </table>\n  ```\n\n- **See also**\n\n  - [Built-in Special Element - `<component>`](https://it.vuejs.org/api/built-in-special-elements.html#component)\n  - [Dynamic Components](https://it.vuejs.org/guide/essentials/component-basics.html#dynamic-components)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-special-attributes.html#is"
			}
		]
	}
];
var require$$6 = {
	version: version$n,
	tags: tags$d,
	globalAttributes: globalAttributes$n
};

const version$m = 1.1;
const tags$c = [
	{
		name: "Transition",
		description: {
			kind: "markdown",
			value: "\nPoskytuje animované přechodové (transition) efekty pro **jeden** element nebo **jednu** komponentu.\n\n- **Props**\n\n  ```ts\n  interface TransitionProps {\n    /**\n     * Slouží k automatickému generování názvů CSS tříd pro přechody.\n     * Např. `name: 'fade'` se automaticky rozšíří na `.fade-enter`,\n     * `.fade-enter-active`, atd.\n     */\n    name?: string\n    /**\n     * Určuje, zda se mají CSS třídy přechodů použít.\n     * Výchozí hodnota: true\n     */\n    css?: boolean\n    /**\n     * Určuje typ událostí přechodů, na které se má čekat\n     * pro určení času ukončení přechodu.\n     * Výchozí chování je automatické detekování typu s delší dobou trvání.\n     */\n    type?: 'transition' | 'animation'\n    /**\n     * Určuje explicitní doby trvání přechodu.\n     * Výchozí chování je čekání na první událost `transitionend`\n     * nebo `animationend` na root elementu přechodu.\n     */\n    duration?: number | { enter: number; leave: number }\n    /**\n     * Ovládá časovou posloupnost přechodů při vstupu/výstupu.\n     * Výchozí chování je současné provedení.\n     */\n    mode?: 'in-out' | 'out-in' | 'default'\n    /**\n     * Určuje, zda se má přechod aplikovat při počátečním vykreslení.\n     * Výchozí hodnota: false\n     */\n    appear?: boolean\n\n    /**\n     * Vlastnosti pro přizpůsobení tříd přechodů.\n     * V šablonách použijte kebab-case zápis, např. enter-from-class=\"xxx\"\n     */\n    enterFromClass?: string\n    enterActiveClass?: string\n    enterToClass?: string\n    appearFromClass?: string\n    appearActiveClass?: string\n    appearToClass?: string\n    leaveFromClass?: string\n    leaveActiveClass?: string\n    leaveToClass?: string\n  }\n  ```\n\n- **Události**\n\n  - `@before-enter`\n  - `@before-leave`\n  - `@enter`\n  - `@leave`\n  - `@appear`\n  - `@after-enter`\n  - `@after-leave`\n  - `@after-appear`\n  - `@enter-cancelled`\n  - `@leave-cancelled` (pouze pro `v-show`)\n  - `@appear-cancelled`\n\n- **Příklad**\n\n  Jednoduchý element:\n\n  ```html\n  <Transition>\n    <div v-if=\"ok\">přepnutý obsah</div>\n  </Transition>\n  ```\n\n  Vynucení přechodu změnou atributu `key`:\n\n  ```html\n  <Transition>\n    <div :key=\"text\">{{ text }}</div>\n  </Transition>\n  ```\n\n  Dynamická komponenta s režimem přechodu + animace při zobrazení:\n\n  ```html\n  <Transition name=\"fade\" mode=\"out-in\" appear>\n    <component :is=\"view\"></component>\n  </Transition>\n  ```\n\n  Naslouchání událostem přechodu:\n\n  ```html\n  <Transition @after-enter=\"onTransitionComplete\">\n    <div v-show=\"ok\">přepnutý obsah</div>\n  </Transition>\n  ```\n\n- **Viz také:** [Průvodce - Transition](https://cs.vuejs.org/guide/built-ins/transition.html)\n"
		},
		attributes: [
		],
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-components.html#transition"
			}
		]
	},
	{
		name: "TransitionGroup",
		description: {
			kind: "markdown",
			value: "\nPoskytuje přechodové efekty pro **více** elementů nebo komponent v seznamu.\n\n- **Props**\n\n  `<TransitionGroup>` přijímá stejné props jako `<Transition>` s výjimkou `mode`, plus dvě další vlastnosti:\n\n  ```ts\n  interface TransitionGroupProps extends Omit<TransitionProps, 'mode'> {\n    /**\n     * Pokud není definováno, vykresluje se jako fragment.\n     */\n    tag?: string\n    /**\n     * Pro přizpůsobení CSS třídy použité během přechodových animací.\n     * V šablonách použijte kebab-case zápis, např. move-class=\"xxx\"\n     */\n    moveClass?: string\n  }\n  ```\n\n- **Události**\n\n  `<TransitionGroup>` emituje stejné události jako `<Transition>`.\n\n- **Podrobnosti**\n\n  Ve výchozím nastavení `<TransitionGroup>` nevykresluje obalový DOM element, ale lze jej definovat pomocí vlastnosti `tag`.\n\n  Pamatujte, že každý potomek v `<transition-group>` musí být [**jednoznačně označen**](https://cs.vuejs.org/guide/essentials/list.html#maintaining-state-with-key), aby animace fungovaly správně.\n\n  `<TransitionGroup>` podporuje pohyblivé přechody pomocí CSS transformace. Pokud se pozice potomka na obrazovce po aktualizaci změní, bude mu aplikována pohybová CSS třída (automaticky generovaná z atributu `name` nebo konfigurovaná pomocí vlastnosti `move-class`). Pokud je CSS vlastnost `transform` při aplikaci pohybové třídy „transition-able“, element bude na své cílové místo plynule animován pomocí [techniky FLIP](https://aerotwist.com/blog/flip-your-animations/).\n\n- **Příklad**\n\n  ```html\n  <TransitionGroup tag=\"ul\" name=\"slide\">\n    <li v-for=\"item in items\" :key=\"item.id\">\n      {{ item.text }}\n    </li>\n  </TransitionGroup>\n  ```\n\n- **Viz také:** [Průvodce - TransitionGroup](https://cs.vuejs.org/guide/built-ins/transition-group.html)\n"
		},
		attributes: [
		],
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-components.html#transitiongroup"
			}
		]
	},
	{
		name: "KeepAlive",
		description: {
			kind: "markdown",
			value: "\nUkládá stav dynamicky přepínatelných komponent obalených uvnitř do cache.\n\n- **Props**\n\n  ```ts\n  interface KeepAliveProps {\n    /**\n     * Pokud je specifikováno, budou do cache ukládány pouze komponenty\n     * s názvy odpovídajícími `include`.\n     */\n    include?: MatchPattern\n    /**\n     * Jakákoli komponenta s názvem odpovídajícím `exclude` nebude \n     * ukládána do cache.\n     */\n    exclude?: MatchPattern\n    /**\n     * Maximální počet instancí komponenty, které se mají ukládat do cache.\n     */\n    max?: number | string\n  }\n\n  type MatchPattern = string | RegExp | (string | RegExp)[]\n  ```\n\n- **Podrobnosti**\n\n  Když obaluje dynamickou komponentu, `<KeepAlive>` ukládá neaktivní instance komponent, aniž by je ničila.\n\n  V `<KeepAlive>` může být v každém okamžiku pouze jedna aktivní instance komponenty jako přímý potomek.\n\n  Když je komponenta uvnitř `<KeepAlive>` přepnuta, budou se volat odpovídající lifecycle hooky `activated` a `deactivated` poskytující alternativu k `mounted` a&nbsp;`unmounted`, které volány nejsou. To platí jak pro přímého potomka `<KeepAlive>`, tak&nbsp;pro všechny jeho potomky.\n\n- **Příklad**\n\n  Základní použití:\n\n  ```html\n  <KeepAlive>\n    <component :is=\"view\"></component>\n  </KeepAlive>\n  ```\n\n  Při použití s větvemi `v-if` / `v-else` musí být vždy zobrazena pouze jedna komponenta:\n\n  ```html\n  <KeepAlive>\n    <comp-a v-if=\"a > 1\"></comp-a>\n    <comp-b v-else></comp-b>\n  </KeepAlive>\n  ```\n\n  Použití společně s `<Transition>`:\n\n  ```html\n  <Transition>\n    <KeepAlive>\n      <component :is=\"view\"></component>\n    </KeepAlive>\n  </Transition>\n  ```\n\n  Použití `include` / `exclude`:\n\n  ```html\n  <!-- čárkami oddělený řetězec -->\n  <KeepAlive include=\"a,b\">\n    <component :is=\"view\"></component>\n  </KeepAlive>\n\n  <!-- regex (použijte `v-bind`) -->\n  <KeepAlive :include=\"/a|b/\">\n    <component :is=\"view\"></component>\n  </KeepAlive>\n\n  <!-- Pole (použijte `v-bind`) -->\n  <KeepAlive :include=\"['a', 'b']\">\n    <component :is=\"view\"></component>\n  </KeepAlive>\n  ```\n\n  Použití s `max`:\n\n  ```html\n  <KeepAlive :max=\"10\">\n    <component :is=\"view\"></component>\n  </KeepAlive>\n  ```\n\n- **Viz také:** [Průvodce - KeepAlive](https://cs.vuejs.org/guide/built-ins/keep-alive.html)\n"
		},
		attributes: [
		],
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-components.html#keepalive"
			}
		]
	},
	{
		name: "Teleport",
		description: {
			kind: "markdown",
			value: "\nVykresluje obsah svého slotu na jiné části DOM.\n\n- **Props**\n\n  ```ts\n  interface TeleportProps {\n    /**\n     * Povinné. Určuje cílový kontejner.\n     * Může být buď selektor nebo samotný element.\n     */\n    to: string | HTMLElement\n    /**\n     * Když je `true`, obsah zůstane na svém původním\n     * místě místo přesunu do cílového kontejneru.\n     * Lze měnit dynamicky.\n     */\n    disabled?: boolean\n  }\n  ```\n\n- **Příklad**\n\n  Určení cílového kontejneru:\n\n  ```html\n  <Teleport to=\"#some-id\" />\n  <Teleport to=\".some-class\" />\n  <Teleport to=\"[data-teleport]\" />\n  ```\n\n  Podmíněné vypnutí:\n\n  ```html\n  <Teleport to=\"#popup\" :disabled=\"displayVideoInline\">\n    <video src=\"./my-movie.mp4\">\n  </Teleport>\n  ```\n\n- **Viz také:** [Průvodce - Teleport](https://cs.vuejs.org/guide/built-ins/teleport.html)\n"
		},
		attributes: [
		],
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-components.html#teleport"
			}
		]
	},
	{
		name: "Suspense",
		description: {
			kind: "markdown",
			value: "\nPoužívá se pro orchestraci vnořených asynchronních závislostí ve stromu komponent.\n\n- **Props**\n\n  ```ts\n  interface SuspenseProps {\n    timeout?: string | number\n    suspensible?: boolean\n  }\n  ```\n\n- **Události**\n\n  - `@resolve`\n  - `@pending`\n  - `@fallback`\n\n- **Podrobnosti**\n\n  `<Suspense>` přijímá dva sloty: `#default` a `#fallback`. Zobrazí obsah fallback slotu, zatímco v paměti vykresluje default slot.\n\n  Pokud narazí na asynchronní závislosti ([Asynchronní komponenty](https://cs.vuejs.org/guide/components/async.html) a komponenty s&nbsp;[`async setup()`](https://cs.vuejs.org/guide/built-ins/suspense.html#async-setup)) při vykreslování default slotu, počká, dokud nebudou všechny vyřešeny, než ho zobrazí.\n\n  Nastavením komponenty Suspense na `suspensible` budou všechny asynchronní závislosti obsluhovány nadřazenou Suspense. Podívejte se na [detaily implementace](https://github.com/vuejs/core/pull/6736).\n\n- **Viz také:** [Průvodce - Suspense](https://cs.vuejs.org/guide/built-ins/suspense.html)\n"
		},
		attributes: [
		],
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-components.html#suspense"
			}
		]
	},
	{
		name: "component",
		description: {
			kind: "markdown",
			value: "\n„Meta komponenta“ pro vykreslování dynamických komponent nebo elementů.\n\n- **Props**\n\n  ```ts\n  interface DynamicComponentProps {\n    is: string | Component\n  }\n  ```\n\n- **Podrobnosti**\n\n  Skutečná komponenta k vykreslení je určena vlastností `is`.\n\n  - Když je `is` řetězec, může to být buď název HTML tagu nebo zaregistrovaný název komponenty.\n\n  - Alternativně může být `is` vázán přímo na definici komponenty.\n\n- **Příklad**\n\n  Vykreslování komponent podle zaregistrovaného názvu (Options API):\n\n  ```vue\n  <script>\n  import Foo from './Foo.vue'\n  import Bar from './Bar.vue'\n\n  export default {\n    components: { Foo, Bar },\n    data() {\n      return {\n        view: 'Foo'\n      }\n    }\n  }\n  </script>\n\n  <template>\n    <component :is=\"view\" />\n  </template>\n  ```\n\n  Vykreslování komponent podle definice (Composition API se `<script setup>`):\n\n  ```vue\n  <script setup>\n  import Foo from './Foo.vue'\n  import Bar from './Bar.vue'\n  </script>\n\n  <template>\n    <component :is=\"Math.random() > 0.5 ? Foo : Bar\" />\n  </template>\n  ```\n\n  Vykreslování HTML elementů:\n\n  ```html\n  <component :is=\"href ? 'a' : 'span'\"></component>\n  ```\n\n  Do `is` lze předat všechny [vestavěné komponenty](./built-in-components), ale musíte je zaregistrovat, pokud je chcete předávat jménem. Například:\n\n  ```vue\n  <script>\n  import { Transition, TransitionGroup } from 'vue'\n\n  export default {\n    components: {\n      Transition,\n      TransitionGroup\n    }\n  }\n  </script>\n\n  <template>\n    <component :is=\"isGroup ? 'TransitionGroup' : 'Transition'\">\n      ...\n    </component>\n  </template>\n  ```\n\n  Registrace není vyžadována, pokud do `is` místo jejího názvu předáte samotnou komponentu, např. ve `<script setup>`.\n\n  Pokud je na tagu `<component>` použit `v-model`, kompilátor šablony jej transformuje na vlastnost (prop) `modelValue` a event listener `update:modelValue`, podobně jako by to udělal pro jakoukoli jinou komponentu. Není to však kompatibilní s nativními HTML elementy, jako jsou `<input>` nebo `<select>`. Kvůli tomu nebude použití `v-model` s&nbsp;dynamicky vytvořeným nativním elementem  fungovat:\n\n  ```vue\n  <script setup>\n  import { ref } from 'vue'\n\n  const tag = ref('input')\n  const username = ref('')\n  </script>\n\n  <template>\n    <!-- Toto nebude fungovat, protože 'input' je nativní HTML element -->\n    <component :is=\"tag\" v-model=\"username\" />\n  </template>\n  ```\n\n  V praxi se tento okrajový případ běžně nevyskytuje, protože nativní formulářová pole jsou ve skutečných aplikacích obvykle obalena komponentami. Pokud však skutečně potřebujete použít nativní element přímo, můžete `v-model` ručně rozdělit na atribut a&nbsp;událost.\n\n- **Viz také:** [Dynamické komponenty](https://cs.vuejs.org/guide/essentials/component-basics.html#dynamic-components)\n"
		},
		attributes: [
		],
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-special-elements.html#component"
			}
		]
	},
	{
		name: "slot",
		description: {
			kind: "markdown",
			value: "\nUrčuje prostor pro vložený obsah uvnitř šablon.\n\n- **Props** \n\n  ```ts\n  interface SlotProps {\n    /**\n     * Jakékoli vlastnosti předané do <slot> budou předány jako argumenty\n     * pro scoped sloty\n     */\n    [key: string]: any\n    /**\n     * Rezervováno pro specifikaci jména slotu.\n     */\n    name?: string\n  }\n  ```\n\n- **Podrobnosti**\n\n  Element `<slot>` může použít atribut `name` k určení jména slotu. Pokud není specifikováno žádné jméno, bude vykreslen výchozí (default) slot. Další atributy předané do elementu slotu budou předány jako vlastnosti (props) scoped slotu definovaného v rodičovské komponentě.\n\n  Samotný element bude nahrazen obsahem odpovídajícího slotu.\n\n  `<slot>` elementy ve Vue šablonách jsou kompilovány do JavaScriptu, aby nedocházelo k jejich záměně s [nativními `<slot>` elementy](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/slot).\n\n- **Viz také:** [Průvodce - Sloty](https://cs.vuejs.org/guide/components/slots.html)\n"
		},
		attributes: [
		],
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-special-elements.html#slot"
			}
		]
	},
	{
		name: "template",
		description: {
			kind: "markdown",
			value: "\nTag `<template>` se používá jako placeholder, když chceme použít vestavěnou direktivu, aniž bychom vykreslovali element v DOM.\n\n- **Podrobnosti**\n\n  Speciální obsluha je pro `<template>` spuštěna pouze tehdy, pokud je tag použit spolu s jednou z těchto direktiv:\n\n  - `v-if`, `v-else-if` nebo `v-else`\n  - `v-for`\n  - `v-slot`\n\n  Pokud žádná z těchto direktiv přítomna není, bude vykreslen jako [nativní `<template>` element](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/template).\n\n  `<template>` s `v-for` může mít také atribut [`key`](https://cs.vuejs.org/api/built-in-special-attributes.html#key). Všechny ostatní atributy a direktivy budou igorovány, protože nemají bez odpovídajícího prvku význam.\n\n  Single-file komponenty (SFC) používají [tag `<template>` nejvyšší úrovně](https://cs.vuejs.org/api/sfc-spec.html#language-blocks) k obalení celé šablony. Tento způsob použití je oddělen od použití `<template>` popsaného výše. Tento tag nejvyšší úrovně není součástí samotné šablony a nepodporuje syntaxi šablony, jako jsou direktivy.\n\n- **Viz také:**\n  - [Průvodce - `v-if` na `<template>`](https://cs.vuejs.org/guide/essentials/conditional.html#v-if-on-template)\n  - [Průvodce - `v-for` nad `<template>`](https://cs.vuejs.org/guide/essentials/list.html#v-for-on-template)\n  - [Průvodce - Pojmenované sloty](https://cs.vuejs.org/guide/components/slots.html#named-slots)\n"
		},
		attributes: [
		],
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-special-elements.html#template"
			}
		]
	}
];
const globalAttributes$m = [
	{
		name: "v-text",
		description: {
			kind: "markdown",
			value: "\nAktualizuje textový obsah elementu.\n\n- **Očekává:** `string`\n\n- **Podrobnosti**\n\n  `v-text` funguje tak, že elementu nastavuje vlastnost [textContent](https://developer.mozilla.org/en-US/docs/Web/API/Node/textContent), což přepíše jakýkoli existující obsah uvnitř elementu. Pokud potřebujete aktualizovat část `textContent`, měli byste místo toho použít [„mustache“ interpolaci](https://cs.vuejs.org/guide/essentials/template-syntax.html#text-interpolation).\n\n- **Příklad**\n\n  ```html\n  <span v-text=\"msg\"></span>\n  <!-- stejné jako -->\n  <span>{{msg}}</span>\n  ```\n\n- **Viz také:** [Syntaxe šablon - Interpolace textu](https://cs.vuejs.org/guide/essentials/template-syntax.html#text-interpolation)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-text"
			}
		]
	},
	{
		name: "v-html",
		description: {
			kind: "markdown",
			value: "\nAktualizuje [innerHTML](https://developer.mozilla.org/en-US/docs/Web/API/Element/innerHTML) elementu.\n\n- **Očekává:** `string`\n\n- **Podrobnosti**\n\n  Obsah `v-html` je vložen jako prosté HTML - syntaxe Vue šablony nebude zpracována. Pokud se snažíte sestavit šablony pomocí `v-html`, zkuste raději řešení přehodnotit a použít komponenty.\n\n  ::: warning Bezpečnostní poznámka\n  Dynamické vykreslování libovolného HTML na vašem webu může být velmi nebezpečné, protože může snadno vést k [XSS útokům](https://en.wikipedia.org/wiki/Cross-site_scripting). Používejte `v-html` pouze na důvěryhodný obsah a **nikdy** na obsah poskytovaný uživatelem.\n  :::\n\n  V [Single-file komponentách (SFC)](https://cs.vuejs.org/guide/scaling-up/sfc.html) se `scoped` styly na obsah uvnitř `v-html` nebudou aplikovat, protože toto HTML není zpracováváno kompilátorem Vue šablony. Pokud chcete cílit na obsah `v-html` pomocí scoped CSS, můžete místo toho použít [CSS moduly](./sfc-css-features#css-modules) nebo další, globální `<style>` element s manuální strategií omezování rozsahu, jako je BEM.\n\n- **Příklad**\n\n  ```html\n  <div v-html=\"html\"></div>\n  ```\n\n- **Viz také:** [Syntaxe šablon - HTML kód](https://cs.vuejs.org/guide/essentials/template-syntax.html#raw-html)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-html"
			}
		]
	},
	{
		name: "v-show",
		description: {
			kind: "markdown",
			value: "\nPřepíná viditelnost elementu na základě pravdivostní hodnoty výrazu.\n\n- **Očekává:** `any`\n\n- **Podrobnosti**\n\n  `v-show` funguje tak, že nastavuje vlastnost `display` v CSS pomocí inline stylů a snaží se respektovat původní hodnotu `display`, když je prvek viditelný. Také spouští přechody, když se změní jeho podmínka.\n\n- **Viz také:** [Podmíněné vykreslování - v-show](https://cs.vuejs.org/guide/essentials/conditional.html#v-show)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-show"
			}
		]
	},
	{
		name: "v-if",
		description: {
			kind: "markdown",
			value: "\nPodmíněné vykreslování elementu nebo fragmentu šablony na základě pravdivostní hodnoty výrazu.\n\n- **Očekává:** `any`\n\n- **Podrobnosti**\n\n  Když je element s `v-if` přepnut, element a jeho obsažené direktivy / komponenty jsou zničeny a znovu vytvořeny. Pokud je počáteční podmínka nepravdivá, vnitřní obsah nebude vůbec vykreslen.\n\n  Lze použít na `<template>` pro označení podmíněného bloku obsahujícího pouze text nebo více elementů.\n\n  Tato direktiva spouští přechody, když se změní její podmínka.\n\n  Pokud jsou použity společně, `v-if` má vyšší prioritu než `v-for`. Nedoporučujeme používat tyto dvě direktivy společně na jednom elementu - pro podrobnosti se podívejte na [průvodce vykreslováním seznamu](https://cs.vuejs.org/guide/essentials/list.html#v-for-with-v-if).\n\n- **Viz také:** [Podmíněné vykreslování - v-if](https://cs.vuejs.org/guide/essentials/conditional.html#v-if)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-if"
			}
		]
	},
	{
		name: "v-else",
		valueSet: "v",
		description: {
			kind: "markdown",
			value: "\nOznačuje „else blok“ pro `v-if` nebo řetězec `v-if` / `v-else-if`.\n\n- **Nepředpokládá výraz**\n\n- **Podrobnosti**\n\n  - Omezení: předchozí element (sibling) musí mít `v-if` nebo `v-else-if`.\n\n  - Lze použít na `<template>` pro označení podmíněného bloku obsahujícího pouze text nebo více prvků.\n\n- **Příklad**\n\n  ```html\n  <div v-if=\"Math.random() > 0.5\">\n    Teď mě vidíš\n  </div>\n  <div v-else>\n    Teď mě nevidíš\n  </div>\n  ```\n\n- **Viz také:** [Podmíněné vykreslování - v-else](https://cs.vuejs.org/guide/essentials/conditional.html#v-else)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-else"
			}
		]
	},
	{
		name: "v-else-if",
		description: {
			kind: "markdown",
			value: "\nOznačuje „else if blok“ pro `v-if`. Může být řetězený (více „else if“ větví).\n\n- **Očekává:** `any`\n\n- **Podrobnosti**\n\n  - Omezení: předchozí element (sibling) musí mít `v-if` nebo `v-else-if`.\n\n  - Lze použít na `<template>` pro označení podmíněného bloku obsahujícího pouze text nebo více prvků.\n\n- **Příklad**\n\n  ```html\n  <div v-if=\"type === 'A'\">\n    A\n  </div>\n  <div v-else-if=\"type === 'B'\">\n    B\n  </div>\n  <div v-else-if=\"type === 'C'\">\n    C\n  </div>\n  <div v-else>\n    Není A/B/C\n  </div>\n  ```\n\n- **Viz také:** [Podmíněné vykreslování - v-else-if](https://cs.vuejs.org/guide/essentials/conditional.html#v-else-if)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-else-if"
			}
		]
	},
	{
		name: "v-for",
		description: {
			kind: "markdown",
			value: "\nVykreslí element nebo blok šablony vícekrát na základě zdrojových dat.\n\n- **Očekává:** `Array | Object | number | string | Iterable`\n\n- **Podrobnosti**\n\n  Hodnota direktivy musí používat speciální syntaxi `alias in expression` pro poskytnutí aliasu na aktuální element, který je iterován:\n\n  ```html\n  <div v-for=\"item in items\">\n    {{ item.text }}\n  </div>\n  ```\n\n  Alternativně můžete také specifikovat alias pro index (nebo klíč, pokud se používá na objektu):\n\n  ```html\n  <div v-for=\"(item, index) in items\"></div>\n  <div v-for=\"(value, key) in object\"></div>\n  <div v-for=\"(value, name, index) in object\"></div>\n  ```\n\n  Výchozí chování `v-for` je pokusit se opravit elementy na místě, aniž by byly přesouvány. Pokud chcete, aby byly přeuspořádány, měli byste poskytnout nápovědu pro řazení pomocí speciálního atributu `key`:\n\n  ```html\n  <div v-for=\"item in items\" :key=\"item.id\">\n    {{ item.text }}\n  </div>\n  ```\n\n  `v-for` může také pracovat s hodnotami, které implementují [Iterable Protocol](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Iteration_protocols#The_iterable_protocol), včetně nativních `Map` a `Set`.\n\n- **Viz také:**\n  - [Vykreslování seznamu](https://cs.vuejs.org/guide/essentials/list.html)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-for"
			}
		]
	},
	{
		name: "v-on",
		description: {
			kind: "markdown",
			value: "\nPřipojí k elementu event listener.\n\n- **Zkratka:** `@`\n\n- **Očekává:** `Function | Inline Statement | Object (bez parametru)`\n\n- **Parametr:** `event` (volitelné při použití objektové syntaxe)\n\n- **Modifikátory**\n\n  - `.stop` - zavolá `event.stopPropagation()`.\n  - `.prevent` - zavolá `event.preventDefault()`.\n  - `.capture` - přidá event listener v režimu zachycení (capture mode).\n  - `.self` - spustí handler pouze pokud byla událost vyvolána z tohoto elementu.\n  - `.{keyAlias}` - spustí handler pouze pro určité klávesy.\n  - `.once` - spustí handler maximálně jednou.\n  - `.left` - spustí handler pouze pro události levého tlačítka myši.\n  - `.right` - spustí handler pouze pro události pravého tlačítka myši.\n  - `.middle` - spustí handler pouze pro události středního tlačítka myši.\n  - `.passive` - připojí DOM událost s `{ passive: true }`.\n\n- **Podrobnosti**\n\n  Typ události je určen parametrem. Výraz může být název metody, vložený příkaz nebo může být vynechán, pokud jsou přítomny modifikátory.\n\n  Pokud je použito na běžném elementu, naslouchá pouze [**nativním DOM událostem**](https://developer.mozilla.org/en-US/docs/Web/Events). Pokud je použito na elementu vlastní komponenty, naslouchá **vlastním událostem** emitovaným na tomto potomkovi.\n\n  Při naslouchání nativním DOM událostem metoda přijímá jako jediný argument nativní událost. Pokud je použit vložený příkaz, příkaz má přístup k speciální vlastnosti `$event`: `v-on:click=\"handle('ok', $event)\"`.\n\n  `v-on` také podporuje binding na objekt párů událost / listener bez argumentu. Pozor, při použití objektové syntaxe nepodporuje žádné modifikátory.\n\n- **Příklad**\n\n  ```html\n  <!-- handler metody -->\n  <button v-on:click=\"doThis\"></button>\n\n  <!-- dynamická událost -->\n  <button v-on:[event]=\"doThis\"></button>\n\n  <!-- inline příkaz -->\n  <button v-on:click=\"doThat('hello', $event)\"></button>\n\n  <!-- zkratka -->\n  <button @click=\"doThis\"></button>\n\n  <!-- zkratka pro dynamickou událost -->\n  <button @[event]=\"doThis\"></button>\n\n  <!-- zastavení propagace -->\n  <button @click.stop=\"doThis\"></button>\n\n  <!-- zamezení výchozího chování -->\n  <button @click.prevent=\"doThis\"></button>\n\n  <!-- zamezení výchozího chování bez výrazu -->\n  <form @submit.prevent></form>\n\n  <!-- řetězení modifikátorů -->\n  <button @click.stop.prevent=\"doThis\"></button>\n\n  <!-- modifikátor klávesy pomocí keyAlias -->\n  <input @keyup.enter=\"onEnter\" />\n\n  <!-- událost click bude spuštěna nejvýše jednou -->\n  <button v-on:click.once=\"doThis\"></button>\n\n  <!-- objektová syntaxe -->\n  <button v-on=\"{ mousedown: doThis, mouseup: doThat }\"></button>\n  ```\n\n  Naslouchání vlastním událostem na komponentě potomka (handler je volán při emitování „my-event“ z potomka):\n\n  ```html\n  <MyComponent @my-event=\"handleThis\" />\n\n  <!-- inline příkaz -->\n  <MyComponent @my-event=\"handleThis(123, $event)\" />\n  ```\n\n- **Viz také:**\n  - [Obsluha událostí](https://cs.vuejs.org/guide/essentials/event-handling.html)\n  - [Základy komponent - Naslouchání událostem](https://cs.vuejs.org/guide/essentials/component-basics.html#listening-to-events)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-on"
			}
		]
	},
	{
		name: "v-bind",
		description: {
			kind: "markdown",
			value: "\nDynamicky váže jeden nebo více atributů nebo vlastností (props) komponenty na výraz.\n\n- **Zkratka:** \n  - `:` nebo `.` (pokud se používá modifikátor `.prop`)\n  - Vynechání hodnoty (pokud mají atribut a vázaná hodnota stejný název), podporováno až od verze 3.4+\n\n- **Očekává:** `libovolný (s parametrem) | Objekt (bez parametru)`\n\n- **Parametr:** `attrOrProp (volitelné)`\n\n- **Modifikátory**\n\n  - `.camel` - převede název atributu z kebab-case na camelCase.\n  - `.prop` - vynutí binding jako vlastnost (prop) DOM (3.2+).\n  - `.attr` - vynutí binding jako atribut DOM (3.2+).\n\n- **Použití**\n\n  Pokud se používá pro binding atributu `class` nebo `style`, `v-bind` podporuje další typy hodnot, jako jsou pole nebo objekty. Podrobnosti naleznete v příslušné části průvodce níže.\n\n  Při nastavování bindingu na element Vue ve výchozím nastavení kontroluje, zda má element klíč definovaný jako vlastnost pomocí operátoru `in`. Pokud je vlastnost definována, Vue nastaví hodnotu jako vlastnost DOM místo atributu. To by mělo fungovat ve většině případů, ale toto chování můžete přepsat explicitním použitím modifikátorů `.prop` nebo `.attr`. To je někdy nutné, zejména při [práci s custom elementy](https://cs.vuejs.org/guide/extras/web-components.html#passing-dom-properties).\n\n  Při použití pro binding vlastností (props) komponenty musí být vlastnost v&nbsp;komponentě potomka správně deklarována.\n\n  Pokud se používá bez parametru, může být použito pro binding objektu obsahujícího páry název-hodnota atributu.\n\n- **Příklad**\n\n  ```html\n  <!-- binding atributu -->\n  <img v-bind:src=\"imageSrc\" />\n\n  <!-- dynamický název atributu -->\n  <button v-bind:[key]=\"value\"></button>\n\n  <!-- zkratka -->\n  <img :src=\"imageSrc\" />\n\n  <!-- zkratka stejného názvu (3.4+), bude rozšířeno na :src=\"src\" -->\n  <img :src />\n\n  <!-- zkratka s dynamickým názvem atributu -->\n  <button :[key]=\"value\"></button>\n\n  <!-- se spojením řetězců -->\n  <img :src=\"'/path/to/images/' + fileName\" />\n\n  <!-- binding třídy -->\n  <div :class=\"{ red: isRed }\"></div>\n  <div :class=\"[classA, classB]\"></div>\n  <div :class=\"[classA, { classB: isB, classC: isC }]\"></div>\n\n  <!-- binding stylů -->\n  <div :style=\"{ fontSize: size + 'px' }\"></div>\n  <div :style=\"[styleObjectA, styleObjectB]\"></div>\n\n  <!-- binding objektu attributů -->\n  <div v-bind=\"{ id: someProp, 'other-attr': otherProp }\"></div>\n\n  <!-- binding vlastnosti, `prop` musí být deklarována v komponentě potomka -->\n  <MyComponent :prop=\"someThing\" />\n\n  <!-- předání props z rodiče, které jsou společné s komponentnou potomka -->\n  <MyComponent v-bind=\"$props\" />\n\n  <!-- XLink -->\n  <svg><a :xlink:special=\"foo\"></a></svg>\n  ```\n\nModifikátor `.prop` má také zkrácenou formu, `.`:\n\n```html\n<div :someProperty.prop=\"someObject\"></div>\n\n<!-- ekvivalentní zápis -->\n<div .someProperty=\"someObject\"></div>\n```\n\nModifikátor `.camel` umožňuje převést jméno atributu `v-bind` na camelCase, například atribut `viewBox` ve SVG:\n\n```html\n<svg :view-box.camel=\"viewBox\"></svg>\n```\n\n`.camel` není potřeba, pokud používáte řetězcové šablony nebo předkompilujete šablonu pomocí build fáze.\n\n- **Viz také:**\n  - [Binding tříd a stylů](https://cs.vuejs.org/guide/essentials/class-and-style.html)\n  - [Vlastnosti (Props) - Detaily předávání vlastností](https://cs.vuejs.org/guide/components/props.html#prop-passing-details)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-bind"
			}
		]
	},
	{
		name: "v-model",
		description: {
			kind: "markdown",
			value: "\nVytvoří oboustranný binding na input element formuláře nebo komponenty.\n\n- **Očekává:** hodnota závisí na hodnotě input elementu formuláře nebo výstupu komponenty\n\n- **Omezeno na:**\n\n  - `<input>`\n  - `<select>`\n  - `<textarea>`\n  - komponenty\n\n- **Modifikátory**\n\n  - [`.lazy`](https://cs.vuejs.org/guide/essentials/forms.html#lazy) - naslouchá událostem `change` místo `input`\n  - [`.number`](https://cs.vuejs.org/guide/essentials/forms.html#number) - převede platný řetězcový vstup na čísla\n  - [`.trim`](https://cs.vuejs.org/guide/essentials/forms.html#trim) - odstraní přebytečné mezery\n\n- **Viz také:**\n\n  - [Binding dat z formulářů](https://cs.vuejs.org/guide/essentials/forms.html)\n  - [Binding přes v-model](https://cs.vuejs.org/guide/components/v-model.html)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-model"
			}
		]
	},
	{
		name: "v-slot",
		description: {
			kind: "markdown",
			value: "\nUrčuje pojmenované sloty nebo scoped sloty, které očekávají předání vlastností (props).\n\n- **Zkrácený zápis:** `#`\n\n- **Očekává:** JavaScriptový výraz, který je platný v pozici argumentu funkce, včetně podpory destrukturování. Volitelné - je potřeba pouze pokud očekáváte, že budou do slotu předány vlastnosti.\n\n- **Parametr:** název slotu (volitelné, výchozí hodnota je `default`)\n\n- **Omezeno na:**\n\n  - `<template>`\n  - [komponenty](https://cs.vuejs.org/guide/components/slots.html#scoped-slots) (pro samostatný default slot s props)\n\n- **Příklad**\n\n  ```html\n  <!-- Pojmenované sloty -->\n  <BaseLayout>\n    <template v-slot:header>\n      Obsah záhlaví\n    </template>\n\n    <template v-slot:default>\n      Obsah default slotu\n    </template>\n\n    <template v-slot:footer>\n      Obsah zápatí\n    </template>\n  </BaseLayout>\n\n  <!-- Pojmenovaný slot, který přijímá props -->\n  <InfiniteScroll>\n    <template v-slot:item=\"slotProps\">\n      <div class=\"item\">\n        {{ slotProps.item.text }}\n      </div>\n    </template>\n  </InfiniteScroll>\n\n  <!-- Default slot, který přijímá props s destrukturováním -->\n  <Mouse v-slot=\"{ x, y }\">\n    Pozice myši: {{ x }}, {{ y }}\n  </Mouse>\n  ```\n\n- **Viz také:**\n  - [Komponenty - Sloty (Slots)](https://cs.vuejs.org/guide/components/slots.html)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-slot"
			}
		]
	},
	{
		name: "v-pre",
		valueSet: "v",
		description: {
			kind: "markdown",
			value: "\nPřeskočit kompilaci tohoto elementu a všech jeho potomků.\n\n- **Nepředpokládá výraz** \n\n- **Podrobnosti**\n\n  Uvnitř elementu s `v-pre` budou všechny syntaxe Vue šablony zachovány a&nbsp;vykresleny tak, jak jsou. Nejběžnějším použitím je zobrazení nezpracovaných „mustache“ tagů.\n\n- **Příklad**\n\n  ```html\n  <span v-pre>{{ toto nebude zkompilováno }}</span>\n  ```\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-pre"
			}
		]
	},
	{
		name: "v-once",
		valueSet: "v",
		description: {
			kind: "markdown",
			value: "\nVykreslit element nebo komponentu pouze jednou a přeskočit budoucí aktualizace.\n\n- **Nepředpokládá výraz** \n\n- **Podrobnosti**\n\n  Při dalších překreslováních budou element/komponenta a všichni potomci považováni za statický obsah a přeskočeni. To lze použít k optimalizaci výkonu aktualizace.\n\n  ```html\n  <!-- jediný prvek -->\n  <span v-once>Toto se nikdy nezmění: {{msg}}</span>\n  <!-- element s potomky -->\n  <div v-once>\n    <h1>Komentář</h1>\n    <p>{{msg}}</p>\n  </div>\n  <!-- komponenta -->\n  <MyComponent v-once :comment=\"msg\"></MyComponent>\n  <!-- direktiva `v-for` -->\n  <ul>\n    <li v-for=\"i in list\" v-once>{{i}}</li>\n  </ul>\n  ```\n\n  Od verze 3.2 si můžete také část šablony „zapamatovat“ (memoize) s podmínkami neplatnosti pomocí [`v-memo`](#v-memo).\n\n- **Viz také:**\n  - [Syntaxe šablon - Interpolace textu](https://cs.vuejs.org/guide/essentials/template-syntax.html#text-interpolation)\n  - [v-memo](#v-memo)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-once"
			}
		]
	},
	{
		name: "v-memo",
		description: {
			kind: "markdown",
			value: "\n- Podporováno až od verze 3.2+\n\n- **Očekává:** `any[]`\n\n- **Podrobnosti**\n\n  Uloží si (memoize) podstrom šablony. Může být použito jak na elementech, tak na komponentách. Direktiva očekává pole hodnot závislostí pevné délky, které se porovnávají pro zapamatování. Pokud každá hodnota v poli byla stejná jako při posledním vykreslení, aktualizace pro celý podstrom bude přeskočena. Například:\n\n  ```html\n  <div v-memo=\"[hodnotaA, hodnotaB]\">\n    ...\n  </div>\n  ```\n\n  Pokud při opětovném vykreslení komponenty zůstanou jak `hodnotaA`, tak `hodnotaB` stejné, všechny aktualizace pro tento `<div>` a jeho potomky budou přeskočeny. Ve skutečnosti bude přeskočeno i vytváření Virtual DOM VNode, protože memoizovaná kopie podstromu může být znovu použita.\n\n  Je důležité správně specifikovat pole pro zapamatování, jinak můžeme přeskočit aktualizace, které by aplikovány být měly. `v-memo` s prázdným polem závislostí (`v-memo=\"[]\"`) by bylo funkčně ekvivalentní `v-once`.\n\n  **Použití s `v-for`**\n\n  `v-memo` je poskytováno výhradně pro mikrooptimalizace výkonu a je potřeba jen zřídka. Nejběžnější případ, kdy se to může hodit, je při vykreslování velkých seznamů `v-for` (kde `length > 1000`):\n\n  ```html\n  <div v-for=\"prvek in seznam\" :key=\"prvek.id\" v-memo=\"[prvek.id === vybrano]\">\n    <p>ID: {{ prvek.id }} - vybráno: {{ prvek.id === vybrano }}</p>\n    <p>...další potomci</p>\n  </div>\n  ```\n\n  Při změně stavu `vybrano` komponenty bude vytvořeno velké množství VNodes, i když většina položek zůstala přesně stejná. Použití `v-memo` zde znamená _„aktualizujte tuto položku pouze tehdy, pokud se změnila z nevybrané na vybranou nebo naopak“_. To&nbsp;umožňuje každé neovlivněné položce znovu použít její předchozí VNode a úplně přeskočit porovnávání rozdílů. Poznamenejme, že zde do pole závislostí pro zapamatování nemusíme zahrnout `prvek.id`, protože Vue ji automaticky odvodí z&nbsp;`:key` položky.\n\n  :::warning Varování\n  Při použití `v-memo` s `v-for` se ujistěte, že jsou použity na stejném elementu. **`v-memo` nefunguje uvnitř `v-for`.**\n  :::\n\n  `v-memo` lze také použít na komponentách k manuálnímu zabránění nechtěným aktualizacím v určitých okrajových případech, kdy byla kontrola aktualizace potomka de-optimalizována. Ale opět je zodpovědností vývojáře specifikovat správné pole závislostí, aby se zabránilo vynechání nutných aktualizací.\n\n- **Viz také:**\n  - [v-once](#v-once)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-memo"
			}
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	},
	{
		name: "v-cloak",
		valueSet: "v",
		description: {
			kind: "markdown",
			value: "\nPoužívá se k skrytí nezkompilované šablony, dokud není připravena.\n\n- **Nepředpokládá výraz**\n\n- **Podrobnosti**\n\n  **Tato direktiva je potřeba pouze při použití bez build fáze.**\n\n  Při použití in-DOM šablon může dojít k „blikání (flashing) nezkompilovaných šablon“: uživatel může vidět nezpracované „mustache“ značky, dokud je připojená (mounted) komponenta nenahradí vykresleným obsahem.\n\n  `v-cloak` zůstane na elementu, dokud není připojena příslušná instance komponenty. Spolu s CSS pravidly jako `[v-cloak] { display: none }` lze použít k skrytí nezpracovaných šablon, dokud není komponenta připravena.\n\n- **Příklad**\n\n  ```css\n  [v-cloak] {\n    display: none;\n  }\n  ```\n\n  ```html\n  <div v-cloak>\n    {{ message }}\n  </div>\n  ```\n\n  `<div>` nebude viditelný, dokud nebude dokončena kompilace.\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-cloak"
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			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-cloak"
			},
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				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-cloak"
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		]
	},
	{
		name: "key",
		description: {
			kind: "markdown",
			value: "\nSpeciální atribut `key` se používá především jako nápověda pro virtuální DOM algoritmus Vue pro identifikaci elementů (VNodes) při porovnávání nového seznamu s původním seznamem.\n\n- **Očekává:** `number | string | symbol`\n\n- **Podrobnosti**\n\n  Bez `key` atributů Vue používá algoritmus, který minimalizuje pohyb elementů a snaží se co nejvíce upravit / znovupoužít elementy stejného typu na stejném místě. S&nbsp;použitím `key` se elementy přeuspořádávají na základě změny pořadí klíčů a&nbsp;elementy s klíči, které již nejsou přítomny, budou vždy odstraněny / zničeny.\n\n  Potomci stejného společného rodiče musí mít **unikátní klíče**. Duplicitní atributy `key` způsobí chyby při vykreslování.\n\n  Nejběžnější použití je v kombinaci s `v-for`:\n\n  ```html\n  <ul>\n    <li v-for=\"item in items\" :key=\"item.id\">...</li>\n  </ul>\n  ```\n\n  Mohou být také použity k vynucenému nahrazení elementu/komponenty místo jejího znovupoužití. To může být užitečné, když chcete:\n\n  - Správně spustit lifecycle hooky komponenty\n  - Spustit přechody (transitions)\n\n  Například:\n\n  ```html\n  <transition>\n    <span :key=\"text\">{{ text }}</span>\n  </transition>\n  ```\n\n  Když se změní `text`, `<span>` bude vždy nahrazen místo pouhé úpravy, takže se přechod spustí.\n\n- **Viz také:** [Průvodce - Vykreslování seznamu - Udržování stavu pomocí `key`](https://cs.vuejs.org/guide/essentials/list.html#maintaining-state-with-key)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-special-attributes.html#key"
			}
		]
	},
	{
		name: "ref",
		description: {
			kind: "markdown",
			value: "\nUrčuje [Template ref](https://cs.vuejs.org/guide/essentials/template-refs.html).\n\n- **Očekává:** `string | Function`\n\n- **Podrobnosti**\n\n  `ref` se používá k zaregistrování reference na element nebo komponentu potomka.\n\n  V Options API bude reference zaregistrována v objektu `this.$refs` komponenty:\n\n  ```html\n  <!-- uloženo jako this.$refs.p -->\n  <p ref=\"p\">ahoj</p>\n  ```\n\n  V Composition API bude reference uložena jako `ref` se shodným názvem:\n\n  ```vue\n  <script setup>\n  import { ref } from 'vue'\n\n  const p = ref()\n  </script>\n\n  <template>\n    <p ref=\"p\">ahoj</p>\n  </template>\n  ```\n\n  Pokud je použito na obyčejném DOM elementu, reference bude odkazovat na tento element; pokud je použito na komponentě potomka, reference bude odkazovat na příslušnou instanci komponenty.\n\n  Alternativně může `ref` přijmout hodnotu funkce, která poskytuje plnou kontrolu, kam referenci uložit:\n\n  ```html\n  <ChildComponent :ref=\"(el) => child = el\" />\n  ```\n\n  Důležitá poznámka ohledně času registrace ref: protože samotné refs jsou vytvořeny jako výsledek vykreslovací funkce, musíte počkat, až je komponenta připojena (mounted), než k nim lze přistoupit.\n\n  `this.$refs` také není reaktivní, proto byste se neměli pokoušet tento objekt použít v&nbsp;šablonách pro data-binding.\n\n- **Viz také:**\n  - [Průvodce - Template Refs](https://cs.vuejs.org/guide/essentials/template-refs.html)\n  - [Průvodce - Typování template refs](https://cs.vuejs.org/guide/typescript/composition-api.html#typing-template-refs) <sup class=\"vt-badge ts\" />\n  - [Průvodce - Typování template refs komponenty](https://cs.vuejs.org/guide/typescript/composition-api.html#typing-component-template-refs) <sup class=\"vt-badge ts\" />\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-special-attributes.html#ref"
			}
		]
	},
	{
		name: "is",
		description: {
			kind: "markdown",
			value: "\nPoužívá se pro binding [dynamických komponent](https://cs.vuejs.org/guide/essentials/component-basics.html#dynamic-components).\n\n- **Očekává:** `string | Komponenta`\n\n- **Použití na nativních elementech** <sup class=\"vt-badge\">3.1+</sup>\n\n  Když je atribut `is` použit na nativním HTML elementu, bude interpretován jako [custom vestavěný element](https://html.spec.whatwg.org/multipage/custom-elements.html#custom-elements-customized-builtin-example), což je nativní funkce webové platformy.\n\n  Existuje však případ použití, kdy můžete potřebovat, aby Vue nahradilo nativní element  Vue komponentou, jak je vysvětleno v [upozornění na omezení při parsování in-DOM šablon](https://cs.vuejs.org/guide/essentials/component-basics.html#in-dom-template-parsing-caveats). Můžete atributu `is` přidat předponu `vue:`, aby Vue vykreslilo element jako Vue komponentu:\n\n  ```html\n  <table>\n    <tr is=\"vue:my-row-component\"></tr>\n  </table>\n  ```\n\n- **Viz také:**\n\n  - [Vestavěné speciální elementy - `<component>`](https://cs.vuejs.org/api/built-in-special-elements.html#component)\n  - [Dynamické komponenty](https://cs.vuejs.org/guide/essentials/component-basics.html#dynamic-components)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-special-attributes.html#is"
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			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-special-attributes.html#is"
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			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-special-attributes.html#is"
			},
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				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-special-attributes.html#is"
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			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-special-attributes.html#is"
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			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-special-attributes.html#is"
			},
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				name: "it",
				url: "https://it.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-special-attributes.html#is"
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				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-special-attributes.html#is"
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				url: "https://fa.vuejs.org/api/built-in-special-attributes.html#is"
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	tags: tags$c,
	globalAttributes: globalAttributes$m
};

const version$l = 1.1;
const tags$b = [
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		description: {
			kind: "markdown",
			value: "\nОбеспечивает эффекты анимированного перехода **одного** элемента или компонента.\n\n- **Входные параметры**\n\n  ```ts\n  interface TransitionProps {\n    /**\n     * Используется для автоматической генерации CSS-классов перехода.\n     * Например, `name: 'fade'` автоматически раскроется в `.fade-enter`,\n     * `.fade-enter-active` и т.д.\n     */\n    name?: string\n    /**\n     * Применять ли СSS-классы переходов.\n     * По умолчанию: true\n     */\n    css?: boolean\n    /**\n     * Указывает тип событий перехода, которые необходимо ждать \n     * для определения момента окончания перехода.\n     * По умолчанию автоматически выбирается тип с большей длительностью.\n     */\n    type?: 'transition' | 'animation'\n    /**\n     * Определяет длительность перехода.\n     * По умолчанию Vue ждёт первого события `transitionend`\n     * или `animationend` на корневом элементе.\n     */\n    duration?: number | { enter: number; leave: number }\n    /**\n     * Управляет последовательностью переходов исчезновения/появления.\n     * По умолчанию — одновременно.\n     */\n    mode?: 'in-out' | 'out-in' | 'default'\n    /**\n     * Применять ли переход при первоначальном рендере.\n     * По умолчанию: false\n     */\n    appear?: boolean\n\n    /**\n     * Параметры для настройки классов перехода.\n     * Используйте kebab-case в шаблонах, например enter-from-class=\"xxx\"\n     */\n    enterFromClass?: string\n    enterActiveClass?: string\n    enterToClass?: string\n    appearFromClass?: string\n    appearActiveClass?: string\n    appearToClass?: string\n    leaveFromClass?: string\n    leaveActiveClass?: string\n    leaveToClass?: string\n  }\n  ```\n\n- **События**\n\n  - `@before-enter`\n  - `@before-leave`\n  - `@enter`\n  - `@leave`\n  - `@appear`\n  - `@after-enter`\n  - `@after-leave`\n  - `@after-appear`\n  - `@enter-cancelled`\n  - `@leave-cancelled` (только для `v-show`)\n  - `@appear-cancelled`\n\n- **Пример**\n\n  Простой элемент:\n\n  ```html\n  <Transition>\n    <div v-if=\"ok\">переключаемое содержимое</div>\n  </Transition>\n  ```\n\n  Принудительный эффект перехода путем изменения атрибута `key`:\n\n  ```html\n  <Transition>\n    <div :key=\"text\">{{ text }}</div>\n  </Transition>\n  ```\n\n  Динамический компонент, используются параметры mode и appear:\n\n  ```html\n  <Transition name=\"fade\" mode=\"out-in\" appear>\n    <component :is=\"view\"></component>\n  </Transition>\n  ```\n\n  Прослушивание событий перехода:\n\n  ```html\n  <Transition @after-enter=\"onTransitionComplete\">\n    <div v-show=\"ok\">переключаемое содержимое</div>\n  </Transition>\n  ```\n\n- **См. также** [Руководство — Transition](https://ru.vuejs.org/guide/built-ins/transition.html)\n"
		},
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		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-components.html#transition"
			}
		]
	},
	{
		name: "TransitionGroup",
		description: {
			kind: "markdown",
			value: "\nОбеспечивает эффекты перехода для **нескольких** элементов или компонентов в списке.\n\n- **Входные параметры**\n\n  `<TransitionGroup>` принимает те же параметры, что и `<Transition>`, за исключением `mode`, плюс два дополнительных параметра:\n\n  ```ts\n  interface TransitionGroupProps extends Omit<TransitionProps, 'mode'> {\n    /*\n     * Если не определен, то рендерится как fragment.\n     */\n    tag?: string\n    /**\n     * Для переопределения CSS-класса, применяемого во время анимаций перемещения.\n     * Используйте kebab-case в шаблонах, например move-class=\"xxx\"\n     */\n    moveClass?: string\n  }\n  ```\n\n- **События**\n\n  `<TransitionGroup>` генерирует те же события, что и `<Transition>`.\n\n- **Подробности**\n\n  По умолчанию `<TransitionGroup>` не создаёт DOM-элемент, но его можно задать с помощью параметра `tag`.\n\n  Обратите внимание, что у каждого потомка `<transition-group>` должен быть [**уникальный ключ**](https://ru.vuejs.org/guide/essentials/list.html#maintaining-state-with-key) для правильной работы анимаций.\n\n  `<TransitionGroup>` поддерживает анимации перемещения с помощью CSS трансформаций. Если положение потомка на экране изменится после обновления, ему будет добавлен CSS-класс (автоматически сгенерированный из атрибута `name` или заданный параметром `move-class`). Если после применения этого класса CSS-свойство `transform` возможно анимировать, элемент будет плавно перемещён в новое положение с помощью [техники FLIP](https://aerotwist.com/blog/flip-your-animations/).\n\n- **Пример**\n\n  ```html\n  <TransitionGroup tag=\"ul\" name=\"slide\">\n    <li v-for=\"item in items\" :key=\"item.id\">\n      {{ item.text }}\n    </li>\n  </TransitionGroup>\n  ```\n\n- **См. также** [Руководство — TransitionGroup](https://ru.vuejs.org/guide/built-ins/transition-group.html)\n"
		},
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		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-components.html#transitiongroup"
			}
		]
	},
	{
		name: "KeepAlive",
		description: {
			kind: "markdown",
			value: "\nКэширует содержащиеся внутри динамически переключаемые компоненты.\n\n- **Входные параметры**\n\n  ```ts\n  interface KeepAliveProps {\n    /**\n     * Если определено, то только компоненты с подходящими под\n     * `include` именами будут кэшированы.\n     */\n    include?: MatchPattern\n    /**\n     * Любой компонент с именем подходящим под `exclude`\n     * не будет кэшироваться.\n     */\n    exclude?: MatchPattern\n    /**\n     * Максимальное количество кэшируемых экземпляров компонентов.\n     */\n    max?: number | string\n  }\n\n  type MatchPattern = string | RegExp | (string | RegExp)[]\n  ```\n\n- **Подробности**\n\n  При оборачивании вокруг динамического компонента, `<KeepAlive>` кэширует неактивные экземпляры компонентов, не уничтожая их.\n\n  В любой момент времени в качестве прямого потомка `<KeepAlive>` может быть только один активный экземпляр компонента.\n\n  При переключении компонента внутри `<KeepAlive>` будут вызываться его хуки жизненного цикла `activated` и `deactivated` соответственно, предоставляя альтернативу хукам `mounted` и `unmounted`, которые не вызываются. Это относится как к непосредственному потомку `<KeepAlive>`, так и ко всем прочим его потомкам.\n\n- **Пример**\n\n  Базовое использование:\n\n  ```html\n  <KeepAlive>\n    <component :is=\"view\"></component>\n  </KeepAlive>\n  ```\n\n  Когда используется с `v-if` / `v-else` ветвями, одновременно должен рендериться только один компонент:\n\n  ```html\n  <KeepAlive>\n    <comp-a v-if=\"a > 1\"></comp-a>\n    <comp-b v-else></comp-b>\n  </KeepAlive>\n  ```\n\n  Использование вместе с `<Transition>`:\n\n  ```html\n  <Transition>\n    <KeepAlive>\n      <component :is=\"view\"></component>\n    </KeepAlive>\n  </Transition>\n  ```\n\n  Использование `include` / `exclude`:\n\n  ```html\n  <!-- строка, с перечислением через запятую -->\n  <KeepAlive include=\"a,b\">\n    <component :is=\"view\"></component>\n  </KeepAlive>\n\n  <!-- регулярное выражение (используется `v-bind`) -->\n  <KeepAlive :include=\"/a|b/\">\n    <component :is=\"view\"></component>\n  </KeepAlive>\n\n  <!-- массив (используется `v-bind`) -->\n  <KeepAlive :include=\"['a', 'b']\">\n    <component :is=\"view\"></component>\n  </KeepAlive>\n  ```\n\n  Использование с `max`:\n\n  ```html\n  <KeepAlive :max=\"10\">\n    <component :is=\"view\"></component>\n  </KeepAlive>\n  ```\n\n- **См. также** [Руководство — KeepAlive](https://ru.vuejs.org/guide/built-ins/keep-alive.html)\n"
		},
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		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-components.html#keepalive"
			},
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				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-components.html#keepalive"
			},
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				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-components.html#keepalive"
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				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-components.html#keepalive"
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		]
	},
	{
		name: "Teleport",
		description: {
			kind: "markdown",
			value: "\nПеремещает содержимое своего слота в другую часть DOM.\n\n- **Входные параметры**\n\n  ```ts\n  interface TeleportProps {\n    /**\n     * Обязательный. Задаёт целевой контейнер.\n     * Может быть селектором или непосредственно элементом.\n     */\n    to: string | HTMLElement\n    /**\n     * Если `true`, содержимое останется на своем первоначальном\n     * месте, вместо перемещения в целевой контейнер.\n     * Может изменяться динамически.\n     */\n    disabled?: boolean\n  }\n  ```\n\n- **Пример**\n\n  Указание целевого контейнера:\n\n  ```html\n  <Teleport to=\"#some-id\" />\n  <Teleport to=\".some-class\" />\n  <Teleport to=\"[data-teleport]\" />\n  ```\n\n  Перемещение по условию:\n\n  ```html\n  <Teleport to=\"#popup\" :disabled=\"displayVideoInline\">\n    <video src=\"./my-movie.mp4\">\n  </Teleport>\n  ```\n\n- **См. также** [Руководство — Teleport](https://ru.vuejs.org/guide/built-ins/teleport.html)\n"
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		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-components.html#teleport"
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			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-components.html#teleport"
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				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-components.html#teleport"
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	},
	{
		name: "Suspense",
		description: {
			kind: "markdown",
			value: "\nИспользуется для оркестровки вложенных асинхронных зависимостей в дереве компонентов.\n\n- **Входные параметры**\n\n  ```ts\n  interface SuspenseProps {\n    timeout?: string | number\n    suspensible?: boolean\n  }\n  ```\n\n- **События**\n\n  - `@resolve`\n  - `@pending`\n  - `@fallback`\n\n- **Подробности**\n\n  `<Suspense>` принимает два слота: `#default` и `#fallback`. Он будет отображать содержимое `#fallback` слота во время рендеринга `#default` слота в памяти.\n\n  Если он встречает асинхронные зависимости ([Асинхронные компоненты](https://ru.vuejs.org/guide/components/async.html) и компоненты с [`async setup()`](https://ru.vuejs.org/guide/built-ins/suspense.html#async-setup)) во время рендеринга `#default` слота, он будет ждать, пока все они не будут разрешены, прежде чем отобразить `#default` слот.\n\n  Если установить для Suspense значение `suspensible`, вся обработка асинхронных зависимостей будет выполняться родительским Suspense. См. [подробности реализации](https://github.com/vuejs/core/pull/6736)\n\n- **См. также** [Руководство — Suspense](https://ru.vuejs.org/guide/built-ins/suspense.html)\n"
		},
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		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-components.html#suspense"
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				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-components.html#suspense"
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				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-components.html#suspense"
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			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-components.html#suspense"
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				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-components.html#suspense"
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				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-components.html#suspense"
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				name: "it",
				url: "https://it.vuejs.org/api/built-in-components.html#suspense"
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	},
	{
		name: "component",
		description: {
			kind: "markdown",
			value: "\n«Мета-компонент» для отрисовки динамических компонентов.\n\n- **Входные параметры**\n\n  ```ts\n  interface DynamicComponentProps {\n    is: string | Component\n  }\n  ```\n\n- **Подробности**\n\n  - Фактический компонент, который будет отображаться, определяется параметром `is`.\n\n  - Когда `is` является строкой, это может быть либо имя HTML-тега, либо зарегистрированное имя компонента.\n\n  - Кроме того, `is` может быть непосредственно связано с определением компонента.\n\n- **Пример**\n\n  Рендеринг компонентов по зарегистрированному имени (Options API):\n\n  ```vue\n  <script>\n  import Foo from './Foo.vue'\n  import Bar from './Bar.vue'\n\n  export default {\n    components: { Foo, Bar },\n    data() {\n      return {\n        view: 'Foo'\n      }\n    }\n  }\n  </script>\n\n  <template>\n    <component :is=\"view\" />\n  </template>\n  ```\n\n  Рендеринг компонентов по определению (Composition API с `<script setup>`):\n\n  ```vue\n  <script setup>\n  import Foo from './Foo.vue'\n  import Bar from './Bar.vue'\n  </script>\n\n  <template>\n    <component :is=\"Math.random() > 0.5 ? Foo : Bar\" />\n  </template>\n  ```\n\n  Рендеринг HTML-элементов:\n\n  ```html\n  <component :is=\"href ? 'a' : 'span'\"></component>\n  ```\n\n  Все [встроенные компоненты](./built-in-components) могут быть переданы в `is`, но их необходимо зарегистрировать, если хотите передать их по имени. Например:\n\n  ```vue\n  <script>\n  import { Transition, TransitionGroup } from 'vue'\n\n  export default {\n    components: {\n      Transition,\n      TransitionGroup\n    }\n  }\n  </script>\n\n  <template>\n    <component :is=\"isGroup ? 'TransitionGroup' : 'Transition'\">\n      ...\n    </component>\n  </template>\n  ```\n\n  Регистрация не требуется, если передаете сам компонент в `is`, а не его имя, например, в `<script setup>`.\n\n  Если `v-model` используется в теге `<component>`, компилятор шаблона расширит его до входного параметра `modelValue` и прослушивателя событий `update:modelValue`, как и для любого другого компонента. Однако это не будет совместимо с собственными HTML-элементами, такими как `<input>` или `<select>`. В результате использование `v-model` с динамически созданным собственным элементом не будет работать:\n\n  ```vue\n  <script setup>\n  import { ref } from 'vue'\n\n  const tag = ref('input')\n  const username = ref('')\n  </script>\n\n  <template>\n    <!-- ЭТО НЕ СРАБОТАЕТ, так как 'input' является собственным элементом HTML -->\n    <component :is=\"tag\" v-model=\"username\" />\n  </template>\n  ```\n\n  На практике этот крайний случай встречается нечасто, поскольку в реальных приложениях нативные поля форм обычно оборачиваются в компоненты. Если необходимо использовать нативный элемент напрямую, то можно разделить `v-model` на атрибут и событие вручную.\n\n- **См. также** [Динамические компоненты](https://ru.vuejs.org/guide/essentials/component-basics.html#dynamic-components)\n"
		},
		attributes: [
		],
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-special-elements.html#component"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-special-elements.html#component"
			}
		]
	},
	{
		name: "slot",
		description: {
			kind: "markdown",
			value: "\nОбозначает выходы содержимого слотов в шаблонах.\n\n- **Входные параметры**\n\n  ```ts\n  interface SlotProps {\n    /**\n     * Любые входные параметры, переданные в <slot>, передаются в качестве аргументов\n     * для слотов с ограниченным пространством\n     */\n    [key: string]: any\n    /**\n     * Зарезервировано для указания имени слота.\n     */\n    name?: string\n  }\n  ```\n\n- **Подробности**\n\n  Элемент `<slot>` может использовать атрибут `name` для указания имени слота. Если `name` не указано, он отобразит слот по умолчанию. Дополнительные атрибуты, переданные элементу slot, будут переданы в качестве входного параметра слота в слот с ограниченной областью действия, определенный в родительском элементе.\n\n  Сам элемент будет заменен соответствующим содержимым слота.\n\n  Элементы `<slot>` в шаблонах Vue скомпилированы в JavaScript, поэтому их не следует путать с [собственными элементами `<slot>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/slot).\n\n- **См. также** [Компонент - Слоты](https://ru.vuejs.org/guide/components/slots.html)\n"
		},
		attributes: [
		],
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-special-elements.html#slot"
			}
		]
	},
	{
		name: "template",
		description: {
			kind: "markdown",
			value: "\nТег `<template>` используется как \"псевдоэлемент\", когда мы хотим использовать встроенную директиву без отрисовки элемента в DOM.\n\n- **Подробности**\n\n  Специальная обработка для `<template>` срабатывает только в том случае, если он используется с одной из этих директив:\n\n  - `v-if`, `v-else-if` или `v-else`\n  - `v-for`\n  - `v-slot`\n\n  Если не присутствует ни одна из этих директив, то вместо этого он будет отображаться как [нативный элемент `<template>`](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/template).\n\n  Элемент`<template>` в связке с `v-for` также может иметь [атрибут `key`](https://ru.vuejs.org/api/built-in-special-attributes.html#key). Все остальные атрибуты и директивы будут проигнорированы, так как они не имеют смысла без соответствующего элемента.\n\n  Однофайловые компоненты используют [тег верхнего уровня `<template>`](https://ru.vuejs.org/api/sfc-spec.html#language-blocks) для оборачивания всего шаблона. Это использование отличается от описанного выше использования `<template>`. Этот тег верхнего уровня не является частью самого шаблона и не поддерживает синтаксис шаблона, например директивы.\n\n- **См. также**\n  - [Руководство - `v-if` и `<template>`](https://ru.vuejs.org/guide/essentials/conditional.html#v-if-on-template)\n  - [Руководство - `v-for` и `<template>`](https://ru.vuejs.org/guide/essentials/list.html#v-for-on-template)\n  - [Руководство - Именованные слоты](https://ru.vuejs.org/guide/components/slots.html#named-slots)\n"
		},
		attributes: [
		],
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-special-elements.html#template"
			}
		]
	}
];
const globalAttributes$l = [
	{
		name: "v-text",
		description: {
			kind: "markdown",
			value: "\nОбновление текстового содержимого элемента.\n\n- **Ожидает:** `string`\n\n- **Подробности**\n\n  `v-text` работает путём установки свойства [textContent](https://developer.mozilla.org/en-US/docs/Web/API/Node/textContent) элемента, поэтому он будет перезаписывать всё существующее содержимое внутри элемента. Если необходимо обновить часть `textContent`, то вместо этого следует использовать [текстовые интерполяции](https://ru.vuejs.org/guide/essentials/template-syntax.html#text-interpolation).\n\n- **Пример**\n\n  ```html\n  <span v-text=\"msg\"></span>\n  <!-- тоже самое -->\n  <span>{{msg}}</span>\n  ```\n\n- **См. также** [Синтаксис шаблонов - Текстовые интерполяции](https://ru.vuejs.org/guide/essentials/template-syntax.html#text-interpolation)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-text"
			}
		]
	},
	{
		name: "v-html",
		description: {
			kind: "markdown",
			value: "\nОбновление свойства [innerHTML](https://developer.mozilla.org/en-US/docs/Web/API/Element/innerHTML) элемента.\n\n- **Ожидает:** `string`\n\n- **Подробности**\n\n  Содержимое `v-html` вставляется как обычный HTML - синтаксис шаблонов Vue не обрабатывается. Если вы пытаетесь составить шаблоны с помощью `v-html`, попробуйте переосмыслить решение, используя вместо этого компоненты.\n\n  :::warning Примечание о безопасности\n  Динамический рендеринг произвольного HTML на вашем сайте может быть очень опасен, поскольку легко может привести к [XSS-атакам](https://en.wikipedia.org/wiki/Cross-site_scripting). Используйте `v-html` только для доверенного содержимого и **никогда** для содержимого, предоставляемого пользователем.\n  :::\n\n  В [однофайловых компонентах](https://ru.vuejs.org/guide/scaling-up/sfc.html) стили `scoped` не будут применяться к содержимому внутри `v-html`, поскольку этот HTML не обрабатывается компилятором шаблонов Vue. Если вы хотите использовать на содержимом `v-html` скопированный CSS, то вместо этого можно использовать [CSS модули](./sfc-css-features.html#css-modules) или дополнительный глобальный элемент `<style>` с ручной стратегией области применения, например BEM.\n\n\n- **Пример**\n\n  ```html\n  <div v-html=\"html\"></div>\n  ```\n\n- **См. также** [Синтаксис шаблонов - Сырой HTML](https://ru.vuejs.org/guide/essentials/template-syntax.html#raw-html)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-html"
			}
		]
	},
	{
		name: "v-show",
		description: {
			kind: "markdown",
			value: "\nПереключение видимости элемента в зависимости от истинности значения выражения.\n\n- **Ожидает:** `any`\n\n- **Подробности**\n\n  `v-show` работает, устанавливая CSS-свойство `display` с помощью встроенных стилей, и будет стараться соблюдать начальное значение `display`, когда элемент становится видимым. Также он запускает переходы анимации при изменении состояния.\n\n- **См. также** [Условная отрисовка - v-show](https://ru.vuejs.org/guide/essentials/conditional.html#v-show)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-show"
			}
		]
	},
	{
		name: "v-if",
		description: {
			kind: "markdown",
			value: "\nУсловное отображение элемента или фрагмента шаблона на основе истинности значения выражения.\n\n- **Ожидает:** `any`\n\n- **Подробности**\n\n  При переключении директивы компонента `v-if`, элемент и содержащиеся в нём директивы/компоненты уничтожаются и создаются заново. Если начальное условие false, то внутреннее содержимое вообще не будет выведено.\n\n  Может использоваться на `<template>` для обозначения условного блока, содержащего только текст или несколько элементов.\n\n  Эта директива запускает переходы анимации при изменении своего состояния.\n\n  При совместном использовании `v-if` имеет более высокий приоритет, чем `v-for`. Мы не рекомендуем использовать эти две директивы вместе на одном элементе — подробнее об этом см. в руководстве [по отрисовке списков](https://ru.vuejs.org/guide/essentials/list.html#v-for-with-v-if).\n\n- **См. также** [Условная отрисовка - v-if](https://ru.vuejs.org/guide/essentials/conditional.html#v-if)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-if"
			}
		]
	},
	{
		name: "v-else",
		valueSet: "v",
		description: {
			kind: "markdown",
			value: "\nОбозначает \"блок else\" для `v-if` или цепочку `v-if` / `v-else-if`.\n\n- **Не ожидает выражения**\n\n- **Подробности**\n\n  - Ограничение: предыдущий соседний элемент должен иметь `v-if` или `v-else-if`.\n\n  - Может использоваться на `<template>` для обозначения условного блока, содержащего только текст или несколько элементов.\n\n- **Пример**\n\n  ```html\n  <div v-if=\"Math.random() > 0.5\">\n    Сейчас ты видишь меня\n  </div>\n  <div v-else>\n    А сейчас нет\n  </div>\n  ```\n\n- **См. также** [Условная отрисовка - v-else](https://ru.vuejs.org/guide/essentials/conditional.html#v-else)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-else"
			}
		]
	},
	{
		name: "v-else-if",
		description: {
			kind: "markdown",
			value: "\nОбозначает \"блок else if\" для `v-if`. Можно использовать для создания цепочек условий.\n\n- **Ожидает:** `any`\n\n- **Подробности**\n\n  - Ограничение: предыдущий соседний элемент должен иметь `v-if` или `v-else-if`.\n\n  - Может использоваться на `<template>` для обозначения условного блока, содержащего только текст или несколько элементов.\n\n- **Пример**\n\n  ```html\n  <div v-if=\"type === 'A'\">\n    A\n  </div>\n  <div v-else-if=\"type === 'B'\">\n    B\n  </div>\n  <div v-else-if=\"type === 'C'\">\n    C\n  </div>\n  <div v-else>\n    Не A/B/C\n  </div>\n  ```\n\n- **См. также** [Условная отрисовка - v-else-if](https://ru.vuejs.org/guide/essentials/conditional.html#v-else-if)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-else-if"
			}
		]
	},
	{
		name: "v-for",
		description: {
			kind: "markdown",
			value: "\nМногократная отрисовка элемента или блока шаблона на основе исходных данных.\n\n- **Ожидает:** `Array | Object | number | string | Iterable`\n\n- **Подробности**\n\n  Значение директивы должно использовать специальный синтаксис `alias in expression` для указания псевдонима текущего итерируемого элемента:\n\n  ```html\n  <div v-for=\"item in items\">\n    {{ item.text }}\n  </div>\n  ```\n\n  Кроме того, можно указать псевдоним для индекса (или ключа, если он используется для объекта):\n\n  ```html\n  <div v-for=\"(item, index) in items\"></div>\n  <div v-for=\"(value, key) in object\"></div>\n  <div v-for=\"(value, name, index) in object\"></div>\n  ```\n\n  По умолчанию `v-for` будет обновлять элементы «на месте», не перемещая их. Если необходимо переупорядочивать элементы при изменениях, то потребуется указывать специальный атрибут `key`:\n\n  ```html\n  <div v-for=\"item in items\" :key=\"item.id\">\n    {{ item.text }}\n  </div>\n  ```\n\n  `v-for` может также работать со значениями, реализующими [протокол Iterable](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Iteration_protocols#The_iterable_protocol), включая нативные `Map` и `Set`.\n\n- **См. также**\n  - [Отрисовка списков](https://ru.vuejs.org/guide/essentials/list.html)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-for"
			}
		]
	},
	{
		name: "v-on",
		description: {
			kind: "markdown",
			value: "\nПрикрепление к элементу обработчика событий.\n\n- **Сокращённая запись:** `@`\n\n- **Ожидает:** `Function | Inline Statement | Object (без аргументов)`\n\n- **Аргумент:** `event` (необязательно, если используется синтаксис Object)\n\n- **Модификаторы**\n\n  - `.stop` - вызывает `event.stopPropagation()`.\n  - `.prevent` - вызывает `event.preventDefault()`.\n  - `.capture` - добавить обработчик событий в capture режиме.\n  - `.self` - запускать обработчик только в том случае, если событие было отправлено именно от этого элемента.\n  - `.{keyAlias}` - запускать обработчик только по определенным клавишам.\n  - `.once` - обработчик сработает только один раз.\n  - `.left` - обработчик срабатывания только для событий левой кнопки мыши.\n  - `.right` - обработчик срабатывания только для событий правой кнопки мыши.\n  - `.middle` - обработчик срабатывания только для событий средней кнопки мыши.\n  - `.passive` - добавляет обработчик DOM события с параметром `{ passive: true }`.\n\n- **Подробности**\n\n  Тип события обозначается аргументом. Выражение может быть именем метода, строковым оператором или опущено, если присутствуют модификаторы.\n\n  При использовании на обычном элементе он прослушивает только [**нативные DOM события**](https://developer.mozilla.org/en-US/docs/Web/Events). При использовании на компоненте он прослушивает **пользовательские события**, генерируемые в дочернем компоненте.\n\n  При прослушивании нативных DOM событий метод получает нативное событие в качестве единственного аргумента. При использовании inline-выражения, выражение имеет доступ к специальному свойству `$event`: `v-on:click=\"handle('ok', $event)\"`.\n\n  `v-on` также поддерживает привязку к объекту пар событие/слушатель без аргумента. Обратите внимание, что при использовании синтаксиса объекта он не поддерживает никаких модификаторов.\n\n- **Пример**\n\n  ```html\n  <!-- метод в качестве обработчика  -->\n  <button v-on:click=\"doThis\"></button>\n\n  <!-- динамическое событие -->\n  <button v-on:[event]=\"doThis\"></button>\n\n  <!-- inline-выражение -->\n  <button v-on:click=\"doThat('hello', $event)\"></button>\n\n  <!-- сокращённая запись -->\n  <button @click=\"doThis\"></button>\n\n  <!-- окращённая запись динамического события -->\n  <button @[event]=\"doThis\"></button>\n\n  <!-- stop propagation -->\n  <button @click.stop=\"doThis\"></button>\n\n  <!-- prevent default -->\n  <button @click.prevent=\"doThis\"></button>\n\n  <!-- prevent default без выражения -->\n  <form @submit.prevent></form>\n\n  <!-- цепочка из модификаторов -->\n  <button @click.stop.prevent=\"doThis\"></button>\n\n  <!-- модификатор клавиши с использованием keyAlias -->\n  <input @keyup.enter=\"onEnter\" />\n\n  <!-- обработчик события будет вызван не больше одного раза -->\n  <button v-on:click.once=\"doThis\"></button>\n\n  <!-- объектный синтаксис -->\n  <button v-on=\"{ mousedown: doThis, mouseup: doThat }\"></button>\n  ```\n\n  Отслеживание пользовательских событий на дочернем компоненте (обработчик вызывается, когда в дочернем компоненте будет сгенерировано событие \"my-event\"):\n\n  ```html\n  <MyComponent @my-event=\"handleThis\" />\n\n  <!-- inline statement -->\n  <MyComponent @my-event=\"handleThis(123, $event)\" />\n  ```\n\n- **См. также**\n  - [Обработка событий](https://ru.vuejs.org/guide/essentials/event-handling.html)\n  - [Компоненты - Прослушивание событий](https://ru.vuejs.org/guide/essentials/component-basics.html#listening-to-events)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-on"
			}
		]
	},
	{
		name: "v-bind",
		description: {
			kind: "markdown",
			value: "\nДинамически привязывает один или несколько атрибутов или входных параметров компонента к выражению.\n\n- **Сокращённая запись**\n  - `:` или `.` (при использовании модификатора `.prop`)\n  - Пропуск значения (когда атрибут и связанное значение имеют одинаковое имя) <sup class=\"vt-badge\">3.4+</sup>\n\n- **Ожидает:** `any (если указан аргумент) | Object (без аргумента)`\n\n- **Аргумент:** `attrOrProp (опционально)`\n\n- **Модификаторы**\n\n  - `.camel` - преобразование имён атрибутов из kebab-case в camelCase.\n  - `.prop` - принудительная установить привязку в качестве свойства DOM. <sup class=\"vt-badge\">3.2+</sup>\n  - `.attr` - принудительно установить привязку в качестве атрибута DOM. <sup class=\"vt-badge\">3.2+</sup>\n\n- **Применение**\n\n  При использовании для привязки атрибутов `class` или `style`, `v-bind` поддерживает дополнительные типы значений, такие как Array или Objects. Более подробная информация приведена в разделе руководства по ссылкам ниже.\n\n  Устанавливая привязку к элементу, Vue по умолчанию проверяет, имеет ли элемент ключ, определенный как свойство, используя проверку оператора `in`. Если свойство определено, то Vue установит значение как свойство DOM, а не как атрибут. В большинстве случаев это должно работать, но вы можете переопределить это поведение, явно используя модификаторы `.prop` или `.attr`. Иногда это необходимо, особенно при [работе с пользовательскими элементами](https://ru.vuejs.org/guide/extras/web-components.html#passing-dom-properties).\n\n  При привязке входных параметров к дочернему компоненту необходимо также объявлять их внутри него.\n\n  При использовании без аргумента можно привязать объект из пар имя-значение.\n\n- **Пример**\n\n  ```html\n  <!-- привязка атрибута -->\n  <img v-bind:src=\"imageSrc\" />\n\n  <!-- динамическое название атрибута -->\n  <button v-bind:[key]=\"value\"></button>\n\n  <!-- сокращённая запись -->\n  <img :src=\"imageSrc\" />\n\n  <!-- сокращение при одинаковом названии (3.4+), расширяется до :src=\"src\" -->\n  <img :src />\n\n  <!-- сокращённая запись при динамическом названии атрибута -->\n  <button :[key]=\"value\"></button>\n\n  <!-- инлайн-выражение с конкатенацией строк -->\n  <img :src=\"'/path/to/images/' + fileName\" />\n\n  <!-- привязка классов -->\n  <div :class=\"{ red: isRed }\"></div>\n  <div :class=\"[classA, classB]\"></div>\n  <div :class=\"[classA, { classB: isB, classC: isC }]\"></div>\n\n  <!-- привязка стилей -->\n  <div :style=\"{ fontSize: size + 'px' }\"></div>\n  <div :style=\"[styleObjectA, styleObjectB]\"></div>\n\n  <!-- привязка объекта с атрибутами -->\n  <div v-bind=\"{ id: someProp, 'other-attr': otherProp }\"></div>\n\n  <!-- привязка входного параметра. \"prop\" должен быть объявлен в my-component. -->\n  <MyComponent :prop=\"someThing\" />\n\n  <!-- передача всех входных параметров родительского компонента в дочерний -->\n  <MyComponent v-bind=\"$props\" />\n\n  <!-- XLink -->\n  <svg><a :xlink:special=\"foo\"></a></svg>\n  ```\n\n  Модификатор `.prop` также имеет сокращённую запись `.`:\n\n  ```html\n  <div :someProperty.prop=\"someObject\"></div>\n\n  <!-- эквивалент -->\n  <div .someProperty=\"someObject\"></div>\n  ```\n\n  Модификатор `.camel` позволяет приводить имя атрибута `v-bind` в camelCase при использовании DOM-шаблонов, например для атрибута SVG `viewBox`:\n\n  ```html\n  <svg :view-box.camel=\"viewBox\"></svg>\n  ```\n\n  Модификатор `.camel` не нужен, если вы используете строковые шаблоны или предварительно компилируете шаблон на этапе сборки.\n\n- **См. также**\n  - [Работа с классами и стилями](https://ru.vuejs.org/guide/essentials/class-and-style.html)\n  - [Компоненты - Детали передачи входных параметров](https://ru.vuejs.org/guide/components/props.html#prop-passing-details)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-bind"
			}
		]
	},
	{
		name: "v-model",
		description: {
			kind: "markdown",
			value: "\nСоздает двустороннее связывание с элементом ввода формы или с компонентом.\n\n- **Ожидает:** варьируется в зависимости от элемента формы или работы компонента\n\n- **Использование ограничено**\n\n  - `<input>`\n  - `<select>`\n  - `<textarea>`\n  - компоненты\n\n- **Модификаторы**\n\n  - [`.lazy`](https://ru.vuejs.org/guide/essentials/forms.html#lazy) - отслеживание события `change` вместо `input`\n  - [`.number`](https://ru.vuejs.org/guide/essentials/forms.html#number) - приведение корректной строки со значением к числу\n  - [`.trim`](https://ru.vuejs.org/guide/essentials/forms.html#trim) - удаление пробелов в начале и в конце строки\n\n- **См. также**\n\n  - [Работа с формами](https://ru.vuejs.org/guide/essentials/forms.html)\n  - [События компонентов - Использование вместе с `v-model`](https://ru.vuejs.org/guide/components/events.html#usage-with-v-model)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-model"
			}
		]
	},
	{
		name: "v-slot",
		description: {
			kind: "markdown",
			value: "\nОбозначение именованного слота или слота, который получает входные параметры.\n\n- **Сокращённая запись:** `#`\n\n- **Ожидает:** JavaScript-выражение, допустимое в позиции аргумента функции, включая поддержку деструктуризации. Необязательный - нужен только в том случае, если ожидается передача входного параметра в слот.\n\n- **Аргумент:** название слота (опционально, по умолчанию `default`)\n\n- **Использование ограничено:**\n\n  - `<template>`\n  - [компонентами](https://ru.vuejs.org/guide/components/slots.html#scoped-slots) (для единственного слота по умолчанию с входными параметрами)\n\n\n- **Пример**\n\n  ```html\n  <!-- Именованный слот -->\n  <BaseLayout>\n    <template v-slot:header>\n     Содержимое для заголовка\n    </template>\n\n    <template v-slot:default>\n      Содержимое для слота по умолчанию\n    </template>\n\n    <template v-slot:footer>\n      Содержимое для подвала\n    </template>\n  </BaseLayout>\n\n  <!-- Именованный слот с входными параметрами -->\n  <InfiniteScroll>\n    <template v-slot:item=\"slotProps\">\n      <div class=\"item\">\n        {{ slotProps.item.text }}\n      </div>\n    </template>\n  </InfiniteScroll>\n\n  <!-- Слот по умолчанию с входными параметрами и деструктуризацией -->\n  <Mouse v-slot=\"{ x, y }\">\n    Mouse position: {{ x }}, {{ y }}\n  </Mouse>\n  ```\n\n- **См. также**\n  - [Компоненты - Слоты](https://ru.vuejs.org/guide/components/slots.html)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-slot"
			}
		]
	},
	{
		name: "v-pre",
		valueSet: "v",
		description: {
			kind: "markdown",
			value: "\nПропускает компиляцию для элемента и всех его потомков.\n\n- **Не ожидает выражения**\n\n- **Подробности**\n\n  Внутри элемента с `v-pre` весь синтаксис шаблона Vue будет сохранен и отображён как есть. Наиболее распространённый вариант использования этого элемента - отображение тегов фигурных скобок.\n\n- **Пример**\n\n  ```html\n  <span v-pre>{{ это не будет скомпилировано  }}</span>\n  ```\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-pre"
			}
		]
	},
	{
		name: "v-once",
		valueSet: "v",
		description: {
			kind: "markdown",
			value: "\nОтрисовка элемента и компонента выполняется только один раз, а последующие обновления пропускаются.\n\n- **Не ожидает выражения**\n\n- **Подробности**\n\n  При последующих повторных отрисовках этот элемент/компонент и все его дочерние элементы будут рассматриваться как статическое содержимое и пропускаться. Это может быть использовано для оптимизации производительности при обновлении.\n\n  ```html\n  <!-- элемент -->\n  <span v-once>Это значение никогда не изменится: {{msg}}</span>\n  <!-- элемент с потомками -->\n  <div v-once>\n    <h1>Комментарий</h1>\n    <p>{{msg}}</p>\n  </div>\n  <!-- компонент -->\n  <MyComponent v-once :comment=\"msg\"></MyComponent>\n  <!-- директива `v-for` -->\n  <ul>\n    <li v-for=\"i in list\" v-once>{{i}}</li>\n  </ul>\n  ```\n\n  Начиная с версии 3.2, можно использовать мемоизацию части шаблона, с возможностью указания условий для инвалидации, с помощью директивы [`v-memo`](#v-memo).\n\n- **См. также**\n  - [Синтаксис шаблонов - Текстовые интерполяции](https://ru.vuejs.org/guide/essentials/template-syntax.html#text-interpolation)\n  - [v-memo](#v-memo)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-once"
			}
		]
	},
	{
		name: "v-memo",
		description: {
			kind: "markdown",
			value: "\n- **Ожидает:** `any[]`\n\n- **Подробности**\n\n  Мемоизация части поддерева шаблона. Может использоваться как для элементов, так и для компонентов. Директива ожидает массив фиксированной длины зависимых значений, которые станут использоваться для сравнения при мемоизации. Если каждое значение массива осталось таким же, как при последней отрисовке, то обновление всего поддерева будет пропущено. Например:\n\n  ```html\n  <div v-memo=\"[valueA, valueB]\">\n    ...\n  </div>\n  ```\n\n  При повторном рендеринге компонента, если `valueA` и `valueB` остались прежними, все обновления для этого `<div>` и его дочерних элементов будут пропущены. Фактически, будет пропущено даже создание VNode виртуального DOM, поскольку мемоизированная копия поддерева может быть использована повторно.\n\n  Важно правильно указать массив мемоизации, иначе мы можем пропустить обновления, которые действительно должны быть применены. `v-memo` с пустым массивом зависимостей (`v-memo=\"[]\"`) будет функционально эквивалентен `v-once`.\n\n  **Использование вместе с `v-for`**\n\n  `v-memo` предоставляется исключительно для микрооптимизации в критичных к производительности сценариях и может понадобиться крайне редко. Наиболее распространённым случаем, когда это может оказаться полезным, является отрисовка больших списков `v-for` (когда `length > 1000`):\n\n  ```html\n  <div v-for=\"item in list\" :key=\"item.id\" v-memo=\"[item.id === selected]\">\n    <p>ID: {{ item.id }} - выбран: {{ item.id === selected }}</p>\n    <p>...больше дочерних элементов</p>\n  </div>\n  ```\n\n  При изменении состояния компонента `selected` будет создано большое количество VNodes, даже если большинство элементов остались прежними. Использование `v-memo` здесь, по сути, говорит: \"обновляйте этот элемент только в том случае, если он перешел из состояния `не выбран` в состояние `выбран`, или наоборот\". Это позволяет каждому незатронутому элементу повторно использовать свой предыдущий VNode и полностью пропустить операцию сравнения. Обратите внимание, что нам не нужно включать `item.id` в массив зависимостей memo, поскольку Vue автоматически определяет его из `:key` элемента.\n\n  :::warning Предупреждение\n  При использовании `v-memo` с `v-for` убедитесь, что они используются на одном и том же элементе. **`v-memo` не работает внутри `v-for`.**.\n  :::\n\n  `v-memo` также может быть использовано для компонентов, чтобы вручную предотвратить нежелательные обновления в некоторых крайних случаях, когда проверка обновлений дочерних компонентов была де-оптимизирована. Но, повторимся, ответственность за корректное указание массивов зависимостей во избежание пропуска необходимых обновлений лежит на разработчике.\n\n- **См. также**\n  - [v-once](#v-once)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-memo"
			}
		]
	},
	{
		name: "v-cloak",
		valueSet: "v",
		description: {
			kind: "markdown",
			value: "\nИспользуется для скрытия еще нескомпилированного шаблона до тех пор, пока он не будет готов.\n\n- **Не ожидает выражения**\n\n- **Подробности**\n\n  **Данная директива нужна только для окружения без этапа сборки.**\n\n  При использовании DOM шаблонов может возникнуть \"вспышка некомпилированных шаблонов\": пользователь может видеть необработанные теги фигурных скобок, пока монтируемый компонент не заменит их отрисованным содержимым.\n\n  `v-cloak` будет оставаться на элементе до тех пор, пока не будет смонтирован связанный с ним экземпляр компонента. В сочетании с правилами CSS, такими как `[v-cloak] { display: none }`, это может быть использовано для скрытия необработанных шаблонов до тех пор, пока компонент не будет готов.\n\n- **Пример**\n\n  ```css\n  [v-cloak] {\n    display: none;\n  }\n  ```\n\n  ```html\n  <div v-cloak>\n    {{ message }}\n  </div>\n  ```\n\n  До завершения компиляции `<div>` не будет виден.\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-cloak"
			}
		]
	},
	{
		name: "key",
		description: {
			kind: "markdown",
			value: "\n Специальный атрибут `key` (ключ) в первую очередь используется как подсказка для алгоритма виртуального DOM Vue для идентификации VNodes (виртуальных узлов) при вычислении разницы между обновленным списком узлов и старым.\n\n- **Ожидает** `number | string | symbol`\n\n- **Подробности**\n\n  Без ключей Vue использует алгоритм, который минимизирует перемещение элементов и пытается изменять/переиспользовать элементы одного типа как можно больше. При использовании ключей Vue переупорядочивает элементы на основании изменения ключей, а элементы с ключами, которые уже отсутствуют, будут всегда удаляться/уничтожаться. \n\n  Потомки одного и того же общего родителя должны иметь **уникальные ключи**. Дубликаты ключей будут приводить к ошибкам рендера.\n\n  Чаще всего используется в сочетании с `v-for`:\n\n  ```html\n  <ul>\n    <li v-for=\"item in items\" :key=\"item.id\">...</li>\n  </ul>\n  ```\n\n  Также может использоваться для принудительной замены элемент/компонента вместо его переиспользования. Это может пригодиться, если вы хотите:\n\n  - Корректно вызвать хуки жизненного цикла компонента\n  - Запускать анимации перехода\n\n  Например:\n\n  ```html\n  <transition>\n    <span :key=\"text\">{{ text }}</span>\n  </transition>\n  ```\n\n  При изменении значения `text`, элемент `<span>` будет всегда заменяться, вместо обновления его содержимого, поэтому будет запускаться анимация перехода.\n\n- **См. также** [Руководство — Рендер списка - Сохранение состояния с помощью `key`](https://ru.vuejs.org/guide/essentials/list.html#maintaining-state-with-key)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-special-attributes.html#key"
			}
		]
	},
	{
		name: "ref",
		description: {
			kind: "markdown",
			value: "\nОзначает [ссылку на элементы шаблона](https://ru.vuejs.org/guide/essentials/template-refs.html).\n\n- **Ожидает** `string | Function`\n\n- **Подробности**\n\n  Атрибут `ref` используется для регистрации ссылки на элемент или дочерний компонент.\n\n  В Options API, ссылка будет зарегистрирована в объекте компонента `this.$refs`:\n\n  ```html\n  <!-- Хранится в this.$refs.p -->\n  <p ref=\"p\">hello</p>\n  ```\n\n  В Composition API, ссылка будет храниться в ref с соответствующим именем:\n\n  ```vue\n  <script setup>\n  import { ref } from 'vue'\n\n  const p = ref()\n  </script>\n\n  <template>\n    <p ref=\"p\">Привет</p>\n  </template>\n  ```\n\n  При использовании на обычном DOM-элементе ссылка будет указывать на этот элемент; при использовании на дочернем компоненте ссылка будет указывать на экземпляр дочернего компонента.\n\n  В качестве альтернативы `ref` может принимать функцию, что даёт полный контроль над тем, где хранить ссылку:\n\n  ```html\n  <ChildComponent :ref=\"(el) => child = el\" />\n  ```\n\n  Важное замечание о времени регистрации ref-ссылок: поскольку эти ссылки создаются render-функцией, нужно подождать, пока компонент будет смонтирован, прежде чем обращаться к ним.\n\n  Так же свойство `this.$refs` не реактивно, поэтому не следует использовать его в шаблонах для привязки данных.\n\n- **См. также**\n  - [Руководство — Ссылки на элементы шаблона](https://ru.vuejs.org/guide/essentials/template-refs.html)\n  - [Руководство - Типизация ссылок на шаблоны](https://ru.vuejs.org/guide/typescript/composition-api.html#typing-template-refs) <sup class=\"vt-badge ts\" />\n  - [Руководство - Типизация ссылок на шаблоны компонентов](https://ru.vuejs.org/guide/typescript/composition-api.html#typing-component-template-refs) <sup class=\"vt-badge ts\" />\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-special-attributes.html#ref"
			}
		]
	},
	{
		name: "is",
		description: {
			kind: "markdown",
			value: "\nИспользуется для [динамических компонентов](https://ru.vuejs.org/guide/essentials/component-basics.html#dynamic-components).\n\n- **Ожидает** `string | Component`\n\n- **Использование на нативных элементах** <sup class=\"vt-badge\">3.1+</sup>\n\n  Когда атрибут `is` используется на нативном HTML-элементе, то он интерпретируется как [пользовательский встроенный элемент](https://html.spec.whatwg.org/multipage/custom-elements#custom-elements-customized-builtin-example). Это нативная возможность веб-платформы.\n\n  Однако есть случай использования, когда может понадобиться, чтобы Vue заменил нативный элемент на компонент Vue, как это разъясняется в [Особенности парсинга DOM-шаблона](https://ru.vuejs.org/guide/essentials/component-basics.html#dom-template-parsing-caveats). В таком случае можно добавить значению атрибута `is` префикс `vue:`, чтобы Vue вместо элемента отрисовал компонент Vue:\n\n  ```html\n  <table>\n    <tr is=\"vue:my-row-component\"></tr>\n  </table>\n  ```\n\n- **См. также**\n\n  - [Специальные встроенные элементы - `<component>`](https://ru.vuejs.org/api/built-in-special-elements.html#component)\n  - [Динамические компоненты](https://ru.vuejs.org/guide/essentials/component-basics.html#dynamic-components)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-special-attributes.html#is"
			}
		]
	}
];
var require$$8 = {
	version: version$l,
	tags: tags$b,
	globalAttributes: globalAttributes$l
};

const version$k = 1.1;
const tags$a = [
	{
		name: "Transition",
		description: {
			kind: "markdown",
			value: "\nProvides animated transition effects to a **single** element or component.\n\n- **Props**\n\n  ```ts\n  interface TransitionProps {\n    /**\n     * Used to automatically generate transition CSS class names.\n     * e.g. `name: 'fade'` will auto expand to `.fade-enter`,\n     * `.fade-enter-active`, etc.\n     */\n    name?: string\n    /**\n     * Whether to apply CSS transition classes.\n     * Default: true\n     */\n    css?: boolean\n    /**\n     * Specifies the type of transition events to wait for to\n     * determine transition end timing.\n     * Default behavior is auto detecting the type that has\n     * longer duration.\n     */\n    type?: 'transition' | 'animation'\n    /**\n     * Specifies explicit durations of the transition.\n     * Default behavior is wait for the first `transitionend`\n     * or `animationend` event on the root transition element.\n     */\n    duration?: number | { enter: number; leave: number }\n    /**\n     * Controls the timing sequence of leaving/entering transitions.\n     * Default behavior is simultaneous.\n     */\n    mode?: 'in-out' | 'out-in' | 'default'\n    /**\n     * Whether to apply transition on initial render.\n     * Default: false\n     */\n    appear?: boolean\n\n    /**\n     * Props for customizing transition classes.\n     * Use kebab-case in templates, e.g. enter-from-class=\"xxx\"\n     */\n    enterFromClass?: string\n    enterActiveClass?: string\n    enterToClass?: string\n    appearFromClass?: string\n    appearActiveClass?: string\n    appearToClass?: string\n    leaveFromClass?: string\n    leaveActiveClass?: string\n    leaveToClass?: string\n  }\n  ```\n\n- **Events**\n\n  - `@before-enter`\n  - `@before-leave`\n  - `@enter`\n  - `@leave`\n  - `@appear`\n  - `@after-enter`\n  - `@after-leave`\n  - `@after-appear`\n  - `@enter-cancelled`\n  - `@leave-cancelled` (`v-show` only)\n  - `@appear-cancelled`\n\n- **Example**\n\n  Simple element:\n\n  ```html\n  <Transition>\n    <div v-if=\"ok\">toggled content</div>\n  </Transition>\n  ```\n\n  Forcing a transition by changing the `key` attribute:\n\n  ```html\n  <Transition>\n    <div :key=\"text\">{{ text }}</div>\n  </Transition>\n  ```\n\n  Dynamic component, with transition mode + animate on appear:\n\n  ```html\n  <Transition name=\"fade\" mode=\"out-in\" appear>\n    <component :is=\"view\"></component>\n  </Transition>\n  ```\n\n  Listening to transition events:\n\n  ```html\n  <Transition @after-enter=\"onTransitionComplete\">\n    <div v-show=\"ok\">toggled content</div>\n  </Transition>\n  ```\n\n- **See also** [Guide - Transition](https://vuejs.org/guide/built-ins/transition.html)\n"
		},
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		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-components.html#transition"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-components.html#transition"
			}
		]
	},
	{
		name: "TransitionGroup",
		description: {
			kind: "markdown",
			value: "\nProvides transition effects for **multiple** elements or components in a list.\n\n- **Props**\n\n  `<TransitionGroup>` accepts the same props as `<Transition>` except `mode`, plus two additional props:\n\n  ```ts\n  interface TransitionGroupProps extends Omit<TransitionProps, 'mode'> {\n    /**\n     * If not defined, renders as a fragment.\n     */\n    tag?: string\n    /**\n     * For customizing the CSS class applied during move transitions.\n     * Use kebab-case in templates, e.g. move-class=\"xxx\"\n     */\n    moveClass?: string\n  }\n  ```\n\n- **Events**\n\n  `<TransitionGroup>` emits the same events as `<Transition>`.\n\n- **Details**\n\n  By default, `<TransitionGroup>` doesn't render a wrapper DOM element, but one can be defined via the `tag` prop.\n\n  Note that every child in a `<transition-group>` must be [**uniquely keyed**](https://vuejs.org/guide/essentials/list.html#maintaining-state-with-key) for the animations to work properly.\n\n  `<TransitionGroup>` supports moving transitions via CSS transform. When a child's position on screen has changed after an update, it will get applied a moving CSS class (auto generated from the `name` attribute or configured with the `move-class` prop). If the CSS `transform` property is \"transition-able\" when the moving class is applied, the element will be smoothly animated to its destination using the [FLIP technique](https://aerotwist.com/blog/flip-your-animations/).\n\n- **Example**\n\n  ```html\n  <TransitionGroup tag=\"ul\" name=\"slide\">\n    <li v-for=\"item in items\" :key=\"item.id\">\n      {{ item.text }}\n    </li>\n  </TransitionGroup>\n  ```\n\n- **See also** [Guide - TransitionGroup](https://vuejs.org/guide/built-ins/transition-group.html)\n"
		},
		attributes: [
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		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-components.html#transitiongroup"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-components.html#transitiongroup"
			},
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				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-components.html#transitiongroup"
			}
		]
	},
	{
		name: "KeepAlive",
		description: {
			kind: "markdown",
			value: "\nCaches dynamically toggled components wrapped inside.\n\n- **Props**\n\n  ```ts\n  interface KeepAliveProps {\n    /**\n     * If specified, only components with names matched by\n     * `include` will be cached.\n     */\n    include?: MatchPattern\n    /**\n     * Any component with a name matched by `exclude` will\n     * not be cached.\n     */\n    exclude?: MatchPattern\n    /**\n     * The maximum number of component instances to cache.\n     */\n    max?: number | string\n  }\n\n  type MatchPattern = string | RegExp | (string | RegExp)[]\n  ```\n\n- **Details**\n\n  When wrapped around a dynamic component, `<KeepAlive>` caches the inactive component instances without destroying them.\n\n  There can only be one active component instance as the direct child of `<KeepAlive>` at any time.\n\n  When a component is toggled inside `<KeepAlive>`, its `activated` and `deactivated` lifecycle hooks will be invoked accordingly, providing an alternative to `mounted` and `unmounted`, which are not called. This applies to the direct child of `<KeepAlive>` as well as to all of its descendants.\n\n- **Example**\n\n  Basic usage:\n\n  ```html\n  <KeepAlive>\n    <component :is=\"view\"></component>\n  </KeepAlive>\n  ```\n\n  When used with `v-if` / `v-else` branches, there must be only one component rendered at a time:\n\n  ```html\n  <KeepAlive>\n    <comp-a v-if=\"a > 1\"></comp-a>\n    <comp-b v-else></comp-b>\n  </KeepAlive>\n  ```\n\n  Used together with `<Transition>`:\n\n  ```html\n  <Transition>\n    <KeepAlive>\n      <component :is=\"view\"></component>\n    </KeepAlive>\n  </Transition>\n  ```\n\n  Using `include` / `exclude`:\n\n  ```html\n  <!-- comma-delimited string -->\n  <KeepAlive include=\"a,b\">\n    <component :is=\"view\"></component>\n  </KeepAlive>\n\n  <!-- regex (use `v-bind`) -->\n  <KeepAlive :include=\"/a|b/\">\n    <component :is=\"view\"></component>\n  </KeepAlive>\n\n  <!-- Array (use `v-bind`) -->\n  <KeepAlive :include=\"['a', 'b']\">\n    <component :is=\"view\"></component>\n  </KeepAlive>\n  ```\n\n  Usage with `max`:\n\n  ```html\n  <KeepAlive :max=\"10\">\n    <component :is=\"view\"></component>\n  </KeepAlive>\n  ```\n\n- **See also** [Guide - KeepAlive](https://vuejs.org/guide/built-ins/keep-alive.html)\n"
		},
		attributes: [
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		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-components.html#keepalive"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-components.html#keepalive"
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				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-components.html#keepalive"
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		]
	},
	{
		name: "Teleport",
		description: {
			kind: "markdown",
			value: "\nRenders its slot content to another part of the DOM.\n\n- **Props**\n\n  ```ts\n  interface TeleportProps {\n    /**\n     * Required. Specify target container.\n     * Can either be a selector or an actual element.\n     */\n    to: string | HTMLElement\n    /**\n     * When `true`, the content will remain in its original\n     * location instead of moved into the target container.\n     * Can be changed dynamically.\n     */\n    disabled?: boolean\n    /**\n     * When `true`, the Teleport will defer until other\n     * parts of the application have been mounted before\n     * resolving its target. (3.5+)\n     */\n    defer?: boolean\n  }\n  ```\n\n- **Example**\n\n  Specifying target container:\n\n  ```html\n  <Teleport to=\"#some-id\" />\n  <Teleport to=\".some-class\" />\n  <Teleport to=\"[data-teleport]\" />\n  ```\n\n  Conditionally disabling:\n\n  ```html\n  <Teleport to=\"#popup\" :disabled=\"displayVideoInline\">\n    <video src=\"./my-movie.mp4\">\n  </Teleport>\n  ```\n\n  Defer target resolution <sup class=\"vt-badge\" data-text=\"3.5+\" />:\n\n  ```html\n  <Teleport defer to=\"#late-div\">...</Teleport>\n\n  <!-- somewhere later in the template -->\n  <div id=\"late-div\"></div>\n  ```\n\n- **See also** [Guide - Teleport](https://vuejs.org/guide/built-ins/teleport.html)\n"
		},
		attributes: [
		],
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-components.html#teleport"
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			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-components.html#teleport"
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				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-components.html#teleport"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-components.html#teleport"
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				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-components.html#teleport"
			},
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				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-components.html#teleport"
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				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-components.html#teleport"
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	},
	{
		name: "Suspense",
		description: {
			kind: "markdown",
			value: "\nUsed for orchestrating nested async dependencies in a component tree.\n\n- **Props**\n\n  ```ts\n  interface SuspenseProps {\n    timeout?: string | number\n    suspensible?: boolean\n  }\n  ```\n\n- **Events**\n\n  - `@resolve`\n  - `@pending`\n  - `@fallback`\n\n- **Details**\n\n  `<Suspense>` accepts two slots: the `#default` slot and the `#fallback` slot. It will display the content of the fallback slot while rendering the default slot in memory.\n\n  If it encounters async dependencies ([Async Components](https://vuejs.org/guide/components/async.html) and components with [`async setup()`](https://vuejs.org/guide/built-ins/suspense.html#async-setup)) while rendering the default slot, it will wait until all of them are resolved before displaying the default slot.\n\n  By setting the Suspense as `suspensible`, all the async dependency handling will be handled by the parent Suspense. See [implementation details](https://github.com/vuejs/core/pull/6736)\n\n- **See also** [Guide - Suspense](https://vuejs.org/guide/built-ins/suspense.html)\n"
		},
		attributes: [
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		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-components.html#suspense"
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			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-components.html#suspense"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-components.html#suspense"
			},
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				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-components.html#suspense"
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		]
	},
	{
		name: "component",
		description: {
			kind: "markdown",
			value: "\nA \"meta component\" for rendering dynamic components or elements.\n\n- **Props**\n\n  ```ts\n  interface DynamicComponentProps {\n    is: string | Component\n  }\n  ```\n\n- **Details**\n\n  The actual component to render is determined by the `is` prop.\n\n  - When `is` is a string, it could be either an HTML tag name or a component's registered name.\n\n  - Alternatively, `is` can also be directly bound to the definition of a component.\n\n- **Example**\n\n  Rendering components by registered name (Options API):\n\n  ```vue\n  <script>\n  import Foo from './Foo.vue'\n  import Bar from './Bar.vue'\n\n  export default {\n    components: { Foo, Bar },\n    data() {\n      return {\n        view: 'Foo'\n      }\n    }\n  }\n  </script>\n\n  <template>\n    <component :is=\"view\" />\n  </template>\n  ```\n\n  Rendering components by definition (Composition API with `<script setup>`):\n\n  ```vue\n  <script setup>\n  import Foo from './Foo.vue'\n  import Bar from './Bar.vue'\n  </script>\n\n  <template>\n    <component :is=\"Math.random() > 0.5 ? Foo : Bar\" />\n  </template>\n  ```\n\n  Rendering HTML elements:\n\n  ```html\n  <component :is=\"href ? 'a' : 'span'\"></component>\n  ```\n\n  The [built-in components](./built-in-components) can all be passed to `is`, but you must register them if you want to pass them by name. For example:\n\n  ```vue\n  <script>\n  import { Transition, TransitionGroup } from 'vue'\n\n  export default {\n    components: {\n      Transition,\n      TransitionGroup\n    }\n  }\n  </script>\n\n  <template>\n    <component :is=\"isGroup ? 'TransitionGroup' : 'Transition'\">\n      ...\n    </component>\n  </template>\n  ```\n\n  Registration is not required if you pass the component itself to `is` rather than its name, e.g. in `<script setup>`.\n\n  If `v-model` is used on a `<component>` tag, the template compiler will expand it to a `modelValue` prop and `update:modelValue` event listener, much like it would for any other component. However, this won't be compatible with native HTML elements, such as `<input>` or `<select>`. As a result, using `v-model` with a dynamically created native element won't work:\n\n  ```vue\n  <script setup>\n  import { ref } from 'vue'\n\n  const tag = ref('input')\n  const username = ref('')\n  </script>\n\n  <template>\n    <!-- This won't work as 'input' is a native HTML element -->\n    <component :is=\"tag\" v-model=\"username\" />\n  </template>\n  ```\n\n  In practice, this edge case isn't common as native form fields are typically wrapped in components in real applications. If you do need to use a native element directly then you can split the `v-model` into an attribute and event manually.\n\n- **See also** [Dynamic Components](https://vuejs.org/guide/essentials/component-basics.html#dynamic-components)\n"
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				url: "https://ko.vuejs.org/api/built-in-special-elements.html#component"
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				name: "pt",
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		name: "slot",
		description: {
			kind: "markdown",
			value: "\nDenotes slot content outlets in templates.\n\n- **Props**\n\n  ```ts\n  interface SlotProps {\n    /**\n     * Any props passed to <slot> to passed as arguments\n     * for scoped slots\n     */\n    [key: string]: any\n    /**\n     * Reserved for specifying slot name.\n     */\n    name?: string\n  }\n  ```\n\n- **Details**\n\n  The `<slot>` element can use the `name` attribute to specify a slot name. When no `name` is specified, it will render the default slot. Additional attributes passed to the slot element will be passed as slot props to the scoped slot defined in the parent.\n\n  The element itself will be replaced by its matched slot content.\n\n  `<slot>` elements in Vue templates are compiled into JavaScript, so they are not to be confused with [native `<slot>` elements](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/slot).\n\n- **See also** [Component - Slots](https://vuejs.org/guide/components/slots.html)\n"
		},
		attributes: [
		],
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-special-elements.html#slot"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-special-elements.html#slot"
			}
		]
	},
	{
		name: "template",
		description: {
			kind: "markdown",
			value: "\nThe `<template>` tag is used as a placeholder when we want to use a built-in directive without rendering an element in the DOM.\n\n- **Details**\n\n  The special handling for `<template>` is only triggered if it is used with one of these directives:\n\n  - `v-if`, `v-else-if`, or `v-else`\n  - `v-for`\n  - `v-slot`\n\n  If none of those directives are present then it will be rendered as a [native `<template>` element](https://developer.mozilla.org/en-US/docs/Web/HTML/Element/template) instead.\n\n  A `<template>` with a `v-for` can also have a [`key` attribute](https://vuejs.org/api/built-in-special-attributes.html#key). All other attributes and directives will be discarded, as they aren't meaningful without a corresponding element.\n\n  Single-file components use a [top-level `<template>` tag](https://vuejs.org/api/sfc-spec.html#language-blocks) to wrap the entire template. That usage is separate from the use of `<template>` described above. That top-level tag is not part of the template itself and doesn't support template syntax, such as directives.\n\n- **See also**\n  - [Guide - `v-if` on `<template>`](https://vuejs.org/guide/essentials/conditional.html#v-if-on-template)\n  - [Guide - `v-for` on `<template>`](https://vuejs.org/guide/essentials/list.html#v-for-on-template)\n  - [Guide - Named slots](https://vuejs.org/guide/components/slots.html#named-slots)\n"
		},
		attributes: [
		],
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-special-elements.html#template"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-special-elements.html#template"
			}
		]
	}
];
const globalAttributes$k = [
	{
		name: "v-text",
		description: {
			kind: "markdown",
			value: "\nUpdate the element's text content.\n\n- **Expects:** `string`\n\n- **Details**\n\n  `v-text` works by setting the element's [textContent](https://developer.mozilla.org/en-US/docs/Web/API/Node/textContent) property, so it will overwrite any existing content inside the element. If you need to update the part of `textContent`, you should use [mustache interpolations](https://vuejs.org/guide/essentials/template-syntax.html#text-interpolation) instead.\n\n- **Example**\n\n  ```html\n  <span v-text=\"msg\"></span>\n  <!-- same as -->\n  <span>{{msg}}</span>\n  ```\n\n- **See also** [Template Syntax - Text Interpolation](https://vuejs.org/guide/essentials/template-syntax.html#text-interpolation)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-text"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-text"
			}
		]
	},
	{
		name: "v-html",
		description: {
			kind: "markdown",
			value: "\nUpdate the element's [innerHTML](https://developer.mozilla.org/en-US/docs/Web/API/Element/innerHTML).\n\n- **Expects:** `string`\n\n- **Details**\n\n  Contents of `v-html` are inserted as plain HTML - Vue template syntax will not be processed. If you find yourself trying to compose templates using `v-html`, try to rethink the solution by using components instead.\n\n  ::: warning Security Note\n  Dynamically rendering arbitrary HTML on your website can be very dangerous because it can easily lead to [XSS attacks](https://en.wikipedia.org/wiki/Cross-site_scripting). Only use `v-html` on trusted content and **never** on user-provided content.\n  :::\n\n  In [Single-File Components](https://vuejs.org/guide/scaling-up/sfc.html), `scoped` styles will not apply to content inside `v-html`, because that HTML is not processed by Vue's template compiler. If you want to target `v-html` content with scoped CSS, you can instead use [CSS modules](./sfc-css-features#css-modules) or an additional, global `<style>` element with a manual scoping strategy such as BEM.\n\n- **Example**\n\n  ```html\n  <div v-html=\"html\"></div>\n  ```\n\n- **See also** [Template Syntax - Raw HTML](https://vuejs.org/guide/essentials/template-syntax.html#raw-html)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-html"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-html"
			}
		]
	},
	{
		name: "v-show",
		description: {
			kind: "markdown",
			value: "\nToggle the element's visibility based on the truthy-ness of the expression value.\n\n- **Expects:** `any`\n\n- **Details**\n\n  `v-show` works by setting the `display` CSS property via inline styles, and will try to respect the initial `display` value when the element is visible. It also triggers transitions when its condition changes.\n\n- **See also** [Conditional Rendering - v-show](https://vuejs.org/guide/essentials/conditional.html#v-show)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-show"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-show"
			}
		]
	},
	{
		name: "v-if",
		description: {
			kind: "markdown",
			value: "\nConditionally render an element or a template fragment based on the truthy-ness of the expression value.\n\n- **Expects:** `any`\n\n- **Details**\n\n  When a `v-if` element is toggled, the element and its contained directives / components are destroyed and re-constructed. If the initial condition is falsy, then the inner content won't be rendered at all.\n\n  Can be used on `<template>` to denote a conditional block containing only text or multiple elements.\n\n  This directive triggers transitions when its condition changes.\n\n  When used together, `v-if` has a higher priority than `v-for`. We don't recommend using these two directives together on one element — see the [list rendering guide](https://vuejs.org/guide/essentials/list.html#v-for-with-v-if) for details.\n\n- **See also** [Conditional Rendering - v-if](https://vuejs.org/guide/essentials/conditional.html#v-if)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-if"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-if"
			}
		]
	},
	{
		name: "v-else",
		valueSet: "v",
		description: {
			kind: "markdown",
			value: "\nDenote the \"else block\" for `v-if` or a `v-if` / `v-else-if` chain.\n\n- **Does not expect expression**\n\n- **Details**\n\n  - Restriction: previous sibling element must have `v-if` or `v-else-if`.\n\n  - Can be used on `<template>` to denote a conditional block containing only text or multiple elements.\n\n- **Example**\n\n  ```html\n  <div v-if=\"Math.random() > 0.5\">\n    Now you see me\n  </div>\n  <div v-else>\n    Now you don't\n  </div>\n  ```\n\n- **See also** [Conditional Rendering - v-else](https://vuejs.org/guide/essentials/conditional.html#v-else)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-else"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-else"
			}
		]
	},
	{
		name: "v-else-if",
		description: {
			kind: "markdown",
			value: "\nDenote the \"else if block\" for `v-if`. Can be chained.\n\n- **Expects:** `any`\n\n- **Details**\n\n  - Restriction: previous sibling element must have `v-if` or `v-else-if`.\n\n  - Can be used on `<template>` to denote a conditional block containing only text or multiple elements.\n\n- **Example**\n\n  ```html\n  <div v-if=\"type === 'A'\">\n    A\n  </div>\n  <div v-else-if=\"type === 'B'\">\n    B\n  </div>\n  <div v-else-if=\"type === 'C'\">\n    C\n  </div>\n  <div v-else>\n    Not A/B/C\n  </div>\n  ```\n\n- **See also** [Conditional Rendering - v-else-if](https://vuejs.org/guide/essentials/conditional.html#v-else-if)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-else-if"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-else-if"
			}
		]
	},
	{
		name: "v-for",
		description: {
			kind: "markdown",
			value: "\nRender the element or template block multiple times based on the source data.\n\n- **Expects:** `Array | Object | number | string | Iterable`\n\n- **Details**\n\n  The directive's value must use the special syntax `alias in expression` to provide an alias for the current element being iterated on:\n\n  ```html\n  <div v-for=\"item in items\">\n    {{ item.text }}\n  </div>\n  ```\n\n  Alternatively, you can also specify an alias for the index (or the key if used on an Object):\n\n  ```html\n  <div v-for=\"(item, index) in items\"></div>\n  <div v-for=\"(value, key) in object\"></div>\n  <div v-for=\"(value, name, index) in object\"></div>\n  ```\n\n  The default behavior of `v-for` will try to patch the elements in-place without moving them. To force it to reorder elements, you should provide an ordering hint with the `key` special attribute:\n\n  ```html\n  <div v-for=\"item in items\" :key=\"item.id\">\n    {{ item.text }}\n  </div>\n  ```\n\n  `v-for` can also work on values that implement the [Iterable Protocol](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Iteration_protocols#The_iterable_protocol), including native `Map` and `Set`.\n\n- **See also**\n  - [List Rendering](https://vuejs.org/guide/essentials/list.html)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-for"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-for"
			}
		]
	},
	{
		name: "v-on",
		description: {
			kind: "markdown",
			value: "\nAttach an event listener to the element.\n\n- **Shorthand:** `@`\n\n- **Expects:** `Function | Inline Statement | Object (without argument)`\n\n- **Argument:** `event` (optional if using Object syntax)\n\n- **Modifiers**\n\n  - `.stop` - call `event.stopPropagation()`.\n  - `.prevent` - call `event.preventDefault()`.\n  - `.capture` - add event listener in capture mode.\n  - `.self` - only trigger handler if event was dispatched from this element.\n  - `.{keyAlias}` - only trigger handler on certain keys.\n  - `.once` - trigger handler at most once.\n  - `.left` - only trigger handler for left button mouse events.\n  - `.right` - only trigger handler for right button mouse events.\n  - `.middle` - only trigger handler for middle button mouse events.\n  - `.passive` - attaches a DOM event with `{ passive: true }`.\n\n- **Details**\n\n  The event type is denoted by the argument. The expression can be a method name, an inline statement, or omitted if there are modifiers present.\n\n  When used on a normal element, it listens to [**native DOM events**](https://developer.mozilla.org/en-US/docs/Web/Events) only. When used on a custom element component, it listens to **custom events** emitted on that child component.\n\n  When listening to native DOM events, the method receives the native event as the only argument. If using inline statement, the statement has access to the special `$event` property: `v-on:click=\"handle('ok', $event)\"`.\n\n  `v-on` also supports binding to an object of event / listener pairs without an argument. Note when using the object syntax, it does not support any modifiers.\n\n- **Example**\n\n  ```html\n  <!-- method handler -->\n  <button v-on:click=\"doThis\"></button>\n\n  <!-- dynamic event -->\n  <button v-on:[event]=\"doThis\"></button>\n\n  <!-- inline statement -->\n  <button v-on:click=\"doThat('hello', $event)\"></button>\n\n  <!-- shorthand -->\n  <button @click=\"doThis\"></button>\n\n  <!-- shorthand dynamic event -->\n  <button @[event]=\"doThis\"></button>\n\n  <!-- stop propagation -->\n  <button @click.stop=\"doThis\"></button>\n\n  <!-- prevent default -->\n  <button @click.prevent=\"doThis\"></button>\n\n  <!-- prevent default without expression -->\n  <form @submit.prevent></form>\n\n  <!-- chain modifiers -->\n  <button @click.stop.prevent=\"doThis\"></button>\n\n  <!-- key modifier using keyAlias -->\n  <input @keyup.enter=\"onEnter\" />\n\n  <!-- the click event will be triggered at most once -->\n  <button v-on:click.once=\"doThis\"></button>\n\n  <!-- object syntax -->\n  <button v-on=\"{ mousedown: doThis, mouseup: doThat }\"></button>\n  ```\n\n  Listening to custom events on a child component (the handler is called when \"my-event\" is emitted on the child):\n\n  ```html\n  <MyComponent @my-event=\"handleThis\" />\n\n  <!-- inline statement -->\n  <MyComponent @my-event=\"handleThis(123, $event)\" />\n  ```\n\n- **See also**\n  - [Event Handling](https://vuejs.org/guide/essentials/event-handling.html)\n  - [Components - Custom Events](https://vuejs.org/guide/essentials/component-basics.html#listening-to-events)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-on"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-on"
			}
		]
	},
	{
		name: "v-bind",
		description: {
			kind: "markdown",
			value: "\nDynamically bind one or more attributes, or a component prop to an expression.\n\n- **Shorthand:**\n  - `:` or `.` (when using `.prop` modifier)\n  - Omitting value (when attribute and bound value has the same name, requires 3.4+)\n\n- **Expects:** `any (with argument) | Object (without argument)`\n\n- **Argument:** `attrOrProp (optional)`\n\n- **Modifiers**\n\n  - `.camel` - transform the kebab-case attribute name into camelCase.\n  - `.prop` - force a binding to be set as a DOM property (3.2+).\n  - `.attr` - force a binding to be set as a DOM attribute (3.2+).\n\n- **Usage**\n\n  When used to bind the `class` or `style` attribute, `v-bind` supports additional value types such as Array or Objects. See linked guide section below for more details.\n\n  When setting a binding on an element, Vue by default checks whether the element has the key defined as a property using an `in` operator check. If the property is defined, Vue will set the value as a DOM property instead of an attribute. This should work in most cases, but you can override this behavior by explicitly using `.prop` or `.attr` modifiers. This is sometimes necessary, especially when [working with custom elements](https://vuejs.org/guide/extras/web-components.html#passing-dom-properties).\n\n  When used for component prop binding, the prop must be properly declared in the child component.\n\n  When used without an argument, can be used to bind an object containing attribute name-value pairs.\n\n- **Example**\n\n  ```html\n  <!-- bind an attribute -->\n  <img v-bind:src=\"imageSrc\" />\n\n  <!-- dynamic attribute name -->\n  <button v-bind:[key]=\"value\"></button>\n\n  <!-- shorthand -->\n  <img :src=\"imageSrc\" />\n\n  <!-- same-name shorthand (3.4+), expands to :src=\"src\" -->\n  <img :src />\n\n  <!-- shorthand dynamic attribute name -->\n  <button :[key]=\"value\"></button>\n\n  <!-- with inline string concatenation -->\n  <img :src=\"'/path/to/images/' + fileName\" />\n\n  <!-- class binding -->\n  <div :class=\"{ red: isRed }\"></div>\n  <div :class=\"[classA, classB]\"></div>\n  <div :class=\"[classA, { classB: isB, classC: isC }]\"></div>\n\n  <!-- style binding -->\n  <div :style=\"{ fontSize: size + 'px' }\"></div>\n  <div :style=\"[styleObjectA, styleObjectB]\"></div>\n\n  <!-- binding an object of attributes -->\n  <div v-bind=\"{ id: someProp, 'other-attr': otherProp }\"></div>\n\n  <!-- prop binding. \"prop\" must be declared in the child component. -->\n  <MyComponent :prop=\"someThing\" />\n\n  <!-- pass down parent props in common with a child component -->\n  <MyComponent v-bind=\"$props\" />\n\n  <!-- XLink -->\n  <svg><a :xlink:special=\"foo\"></a></svg>\n  ```\n\n  The `.prop` modifier also has a dedicated shorthand, `.`:\n\n  ```html\n  <div :someProperty.prop=\"someObject\"></div>\n\n  <!-- equivalent to -->\n  <div .someProperty=\"someObject\"></div>\n  ```\n\n  The `.camel` modifier allows camelizing a `v-bind` attribute name when using in-DOM templates, e.g. the SVG `viewBox` attribute:\n\n  ```html\n  <svg :view-box.camel=\"viewBox\"></svg>\n  ```\n\n  `.camel` is not needed if you are using string templates, or pre-compiling the template with a build step.\n\n- **See also**\n  - [Class and Style Bindings](https://vuejs.org/guide/essentials/class-and-style.html)\n  - [Components - Prop Passing Details](https://vuejs.org/guide/components/props.html#prop-passing-details)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-bind"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-bind"
			}
		]
	},
	{
		name: "v-model",
		description: {
			kind: "markdown",
			value: "\nCreate a two-way binding on a form input element or a component.\n\n- **Expects:** varies based on value of form inputs element or output of components\n\n- **Limited to:**\n\n  - `<input>`\n  - `<select>`\n  - `<textarea>`\n  - components\n\n- **Modifiers**\n\n  - [`.lazy`](https://vuejs.org/guide/essentials/forms.html#lazy) - listen to `change` events instead of `input`\n  - [`.number`](https://vuejs.org/guide/essentials/forms.html#number) - cast valid input string to numbers\n  - [`.trim`](https://vuejs.org/guide/essentials/forms.html#trim) - trim input\n\n- **See also**\n\n  - [Form Input Bindings](https://vuejs.org/guide/essentials/forms.html)\n  - [Component Events - Usage with `v-model`](https://vuejs.org/guide/components/v-model.html)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-model"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-model"
			}
		]
	},
	{
		name: "v-slot",
		description: {
			kind: "markdown",
			value: "\nDenote named slots or scoped slots that expect to receive props.\n\n- **Shorthand:** `#`\n\n- **Expects:** JavaScript expression that is valid in a function argument position, including support for destructuring. Optional - only needed if expecting props to be passed to the slot.\n\n- **Argument:** slot name (optional, defaults to `default`)\n\n- **Limited to:**\n\n  - `<template>`\n  - [components](https://vuejs.org/guide/components/slots.html#scoped-slots) (for a lone default slot with props)\n\n- **Example**\n\n  ```html\n  <!-- Named slots -->\n  <BaseLayout>\n    <template v-slot:header>\n      Header content\n    </template>\n\n    <template v-slot:default>\n      Default slot content\n    </template>\n\n    <template v-slot:footer>\n      Footer content\n    </template>\n  </BaseLayout>\n\n  <!-- Named slot that receives props -->\n  <InfiniteScroll>\n    <template v-slot:item=\"slotProps\">\n      <div class=\"item\">\n        {{ slotProps.item.text }}\n      </div>\n    </template>\n  </InfiniteScroll>\n\n  <!-- Default slot that receive props, with destructuring -->\n  <Mouse v-slot=\"{ x, y }\">\n    Mouse position: {{ x }}, {{ y }}\n  </Mouse>\n  ```\n\n- **See also**\n  - [Components - Slots](https://vuejs.org/guide/components/slots.html)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-slot"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-slot"
			}
		]
	},
	{
		name: "v-pre",
		valueSet: "v",
		description: {
			kind: "markdown",
			value: "\nSkip compilation for this element and all its children.\n\n- **Does not expect expression**\n\n- **Details**\n\n  Inside the element with `v-pre`, all Vue template syntax will be preserved and rendered as-is. The most common use case of this is displaying raw mustache tags.\n\n- **Example**\n\n  ```html\n  <span v-pre>{{ this will not be compiled }}</span>\n  ```\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-pre"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-pre"
			}
		]
	},
	{
		name: "v-once",
		valueSet: "v",
		description: {
			kind: "markdown",
			value: "\nRender the element and component once only, and skip future updates.\n\n- **Does not expect expression**\n\n- **Details**\n\n  On subsequent re-renders, the element/component and all its children will be treated as static content and skipped. This can be used to optimize update performance.\n\n  ```html\n  <!-- single element -->\n  <span v-once>This will never change: {{msg}}</span>\n  <!-- the element have children -->\n  <div v-once>\n    <h1>Comment</h1>\n    <p>{{msg}}</p>\n  </div>\n  <!-- component -->\n  <MyComponent v-once :comment=\"msg\"></MyComponent>\n  <!-- `v-for` directive -->\n  <ul>\n    <li v-for=\"i in list\" v-once>{{i}}</li>\n  </ul>\n  ```\n\n  Since 3.2, you can also memoize part of the template with invalidation conditions using [`v-memo`](#v-memo).\n\n- **See also**\n  - [Data Binding Syntax - interpolations](https://vuejs.org/guide/essentials/template-syntax.html#text-interpolation)\n  - [v-memo](#v-memo)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-once"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-once"
			}
		]
	},
	{
		name: "v-memo",
		description: {
			kind: "markdown",
			value: "\n- Only supported in 3.2+\n\n- **Expects:** `any[]`\n\n- **Details**\n\n  Memoize a sub-tree of the template. Can be used on both elements and components. The directive expects a fixed-length array of dependency values to compare for the memoization. If every value in the array was the same as last render, then updates for the entire sub-tree will be skipped. For example:\n\n  ```html\n  <div v-memo=\"[valueA, valueB]\">\n    ...\n  </div>\n  ```\n\n  When the component re-renders, if both `valueA` and `valueB` remain the same, all updates for this `<div>` and its children will be skipped. In fact, even the Virtual DOM VNode creation will also be skipped since the memoized copy of the sub-tree can be reused.\n\n  It is important to specify the memoization array correctly, otherwise we may skip updates that should indeed be applied. `v-memo` with an empty dependency array (`v-memo=\"[]\"`) would be functionally equivalent to `v-once`.\n\n  **Usage with `v-for`**\n\n  `v-memo` is provided solely for micro optimizations in performance-critical scenarios and should be rarely needed. The most common case where this may prove helpful is when rendering large `v-for` lists (where `length > 1000`):\n\n  ```html\n  <div v-for=\"item in list\" :key=\"item.id\" v-memo=\"[item.id === selected]\">\n    <p>ID: {{ item.id }} - selected: {{ item.id === selected }}</p>\n    <p>...more child nodes</p>\n  </div>\n  ```\n\n  When the component's `selected` state changes, a large amount of VNodes will be created even though most of the items remained exactly the same. The `v-memo` usage here is essentially saying \"only update this item if it went from non-selected to selected, or the other way around\". This allows every unaffected item to reuse its previous VNode and skip diffing entirely. Note we don't need to include `item.id` in the memo dependency array here since Vue automatically infers it from the item's `:key`.\n\n  :::warning\n  When using `v-memo` with `v-for`, make sure they are used on the same element. **`v-memo` does not work inside `v-for`.**\n  :::\n\n  `v-memo` can also be used on components to manually prevent unwanted updates in certain edge cases where the child component update check has been de-optimized. But again, it is the developer's responsibility to specify correct dependency arrays to avoid skipping necessary updates.\n\n- **See also**\n  - [v-once](#v-once)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-memo"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-memo"
			}
		]
	},
	{
		name: "v-cloak",
		valueSet: "v",
		description: {
			kind: "markdown",
			value: "\nUsed to hide un-compiled template until it is ready.\n\n- **Does not expect expression**\n\n- **Details**\n\n  **This directive is only needed in no-build-step setups.**\n\n  When using in-DOM templates, there can be a \"flash of un-compiled templates\": the user may see raw mustache tags until the mounted component replaces them with rendered content.\n\n  `v-cloak` will remain on the element until the associated component instance is mounted. Combined with CSS rules such as `[v-cloak] { display: none }`, it can be used to hide the raw templates until the component is ready.\n\n- **Example**\n\n  ```css\n  [v-cloak] {\n    display: none;\n  }\n  ```\n\n  ```html\n  <div v-cloak>\n    {{ message }}\n  </div>\n  ```\n\n  The `<div>` will not be visible until the compilation is done.\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-directives.html#v-cloak"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-directives.html#v-cloak"
			}
		]
	},
	{
		name: "key",
		description: {
			kind: "markdown",
			value: "\nThe `key` special attribute is primarily used as a hint for Vue's virtual DOM algorithm to identify vnodes when diffing the new list of nodes against the old list.\n\n- **Expects:** `number | string | symbol`\n\n- **Details**\n\n  Without keys, Vue uses an algorithm that minimizes element movement and tries to patch/reuse elements of the same type in-place as much as possible. With keys, it will reorder elements based on the order change of keys, and elements with keys that are no longer present will always be removed / destroyed.\n\n  Children of the same common parent must have **unique keys**. Duplicate keys will cause render errors.\n\n  The most common use case is combined with `v-for`:\n\n  ```html\n  <ul>\n    <li v-for=\"item in items\" :key=\"item.id\">...</li>\n  </ul>\n  ```\n\n  It can also be used to force replacement of an element/component instead of reusing it. This can be useful when you want to:\n\n  - Properly trigger lifecycle hooks of a component\n  - Trigger transitions\n\n  For example:\n\n  ```html\n  <transition>\n    <span :key=\"text\">{{ text }}</span>\n  </transition>\n  ```\n\n  When `text` changes, the `<span>` will always be replaced instead of patched, so a transition will be triggered.\n\n- **See also** [Guide - List Rendering - Maintaining State with `key`](https://vuejs.org/guide/essentials/list.html#maintaining-state-with-key)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-special-attributes.html#key"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-special-attributes.html#key"
			}
		]
	},
	{
		name: "ref",
		description: {
			kind: "markdown",
			value: "\nDenotes a [template ref](https://vuejs.org/guide/essentials/template-refs.html).\n\n- **Expects:** `string | Function`\n\n- **Details**\n\n  `ref` is used to register a reference to an element or a child component.\n\n  In Options API, the reference will be registered under the component's `this.$refs` object:\n\n  ```html\n  <!-- stored as this.$refs.p -->\n  <p ref=\"p\">hello</p>\n  ```\n\n  In Composition API, the reference will be stored in a ref with matching name:\n\n  ```vue\n  <script setup>\n  import { ref } from 'vue'\n\n  const p = ref()\n  </script>\n\n  <template>\n    <p ref=\"p\">hello</p>\n  </template>\n  ```\n\n  If used on a plain DOM element, the reference will be that element; if used on a child component, the reference will be the child component instance.\n\n  Alternatively `ref` can accept a function value which provides full control over where to store the reference:\n\n  ```html\n  <ChildComponent :ref=\"(el) => child = el\" />\n  ```\n\n  An important note about the ref registration timing: because the refs themselves are created as a result of the render function, you must wait until the component is mounted before accessing them.\n\n  `this.$refs` is also non-reactive, therefore you should not attempt to use it in templates for data-binding.\n\n- **See also**\n  - [Guide - Template Refs](https://vuejs.org/guide/essentials/template-refs.html)\n  - [Guide - Typing Template Refs](https://vuejs.org/guide/typescript/composition-api.html#typing-template-refs) <sup class=\"vt-badge ts\" />\n  - [Guide - Typing Component Template Refs](https://vuejs.org/guide/typescript/composition-api.html#typing-component-template-refs) <sup class=\"vt-badge ts\" />\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-special-attributes.html#ref"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-special-attributes.html#ref"
			}
		]
	},
	{
		name: "is",
		description: {
			kind: "markdown",
			value: "\nUsed for binding [dynamic components](https://vuejs.org/guide/essentials/component-basics.html#dynamic-components).\n\n- **Expects:** `string | Component`\n\n- **Usage on native elements** <sup class=\"vt-badge\">3.1+</sup>\n\n  When the `is` attribute is used on a native HTML element, it will be interpreted as a [Customized built-in element](https://html.spec.whatwg.org/multipage/custom-elements.html#custom-elements-customized-builtin-example), which is a native web platform feature.\n\n  There is, however, a use case where you may need Vue to replace a native element with a Vue component, as explained in [in-DOM Template Parsing Caveats](https://vuejs.org/guide/essentials/component-basics.html#in-dom-template-parsing-caveats). You can prefix the value of the `is` attribute with `vue:` so that Vue will render the element as a Vue component instead:\n\n  ```html\n  <table>\n    <tr is=\"vue:my-row-component\"></tr>\n  </table>\n  ```\n\n- **See also**\n\n  - [Built-in Special Element - `<component>`](https://vuejs.org/api/built-in-special-elements.html#component)\n  - [Dynamic Components](https://vuejs.org/guide/essentials/component-basics.html#dynamic-components)\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/built-in-special-attributes.html#is"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/built-in-special-attributes.html#is"
			}
		]
	}
];
var require$$9 = {
	version: version$k,
	tags: tags$a,
	globalAttributes: globalAttributes$k
};

const version$j = 1.1;
const tags$9 = [
	{
		name: "template",
		attributes: [
			{
				name: "src",
				description: {
					kind: "markdown",
					value: "\n`*.vue` コンポーネントを複数のファイルに分割したい場合は、`src` 属性を使用して言語ブロックに外部ファイルをインポートできます:\n\n```vue\n<template src=\"./template.html\"></template>\n<style src=\"./style.css\"></style>\n<script src=\"./script.js\"></script>\n```\n\n`src` でのインポートは webpack のモジュールリクエストと同じパス解決ルールに従うので注意してください。つまり:\n\n- 相対パスは `./` で始める必要があります\n- npm の依存関係からリソースをインポートできます:\n\n```vue\n<!-- インストール済みの \"todomvc-app-css\" npm パッケージからファイルをインポート -->\n<style src=\"todomvc-app-css/index.css\" />\n```\n\n`src` でのインポートは、カスタムブロックでも動作します。例:\n\n```vue\n<unit-test src=\"./unit-test.js\">\n</unit-test>\n```\n"
				},
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#src-imports"
					}
				]
			},
			{
				name: "lang",
				description: {
					kind: "markdown",
					value: "\nブロックに `lang` 属性を使ってプリプロセッサーの言語を宣言できます。最も一般的なケースは、`<script>` ブロックでの TypeScript の使用です:\n\n```html\n<script lang=\"ts\">\n  // TypeScript を使う\n</script>\n```\n\n`lang` はどのブロックにも適用できます - 例えば、`<style>` で [Sass](https://sass-lang.com/) を使用したり、`<template>` で [Pug](https://pugjs.org/api/getting-started.html) を使用できます:\n\n```html\n<template lang=\"pug\">\np {{ msg }}\n</template>\n\n<style lang=\"scss\">\n  $primary-color: #333;\n  body {\n    color: $primary-color;\n  }\n</style>\n```\n\nなお、各種プリプロセッサーとの統合はツールチェーンによって異なる場合があることに注意してください。例については、それぞれのドキュメントを参照してください:\n\n- [Vite](https://ja.vitejs.dev/guide/features.html#css-%E3%83%97%E3%83%AA%E3%83%97%E3%83%AD%E3%82%BB%E3%83%83%E3%82%B5)\n- [Vue CLI](https://cli.vuejs.org/guide/css.html#pre-processors)\n- [webpack + vue-loader](https://vue-loader.vuejs.org/guide/pre-processors.html#using-pre-processors)\n"
				},
				values: [
					{
						name: "html"
					},
					{
						name: "pug"
					}
				],
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#pre-processors"
					}
				]
			}
		],
		description: {
			kind: "markdown",
			value: "\n- 各 `*.vue` ファイルには、最大 1 つのトップレベル `<template>` ブロックを含めることができます。\n\n- コンテンツは抽出されて `@vue/compiler-dom` に渡され、JavaScript のレンダー関数に事前コンパイルされ、エクスポートされたコンポーネントに `render` オプションとしてアタッチされます。\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/sfc-spec.html#template"
			}
		]
	},
	{
		name: "script",
		attributes: [
			{
				name: "src",
				description: {
					kind: "markdown",
					value: "\n`*.vue` コンポーネントを複数のファイルに分割したい場合は、`src` 属性を使用して言語ブロックに外部ファイルをインポートできます:\n\n```vue\n<template src=\"./template.html\"></template>\n<style src=\"./style.css\"></style>\n<script src=\"./script.js\"></script>\n```\n\n`src` でのインポートは webpack のモジュールリクエストと同じパス解決ルールに従うので注意してください。つまり:\n\n- 相対パスは `./` で始める必要があります\n- npm の依存関係からリソースをインポートできます:\n\n```vue\n<!-- インストール済みの \"todomvc-app-css\" npm パッケージからファイルをインポート -->\n<style src=\"todomvc-app-css/index.css\" />\n```\n\n`src` でのインポートは、カスタムブロックでも動作します。例:\n\n```vue\n<unit-test src=\"./unit-test.js\">\n</unit-test>\n```\n"
				},
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#src-imports"
					}
				]
			},
			{
				name: "lang",
				description: {
					kind: "markdown",
					value: "\nブロックに `lang` 属性を使ってプリプロセッサーの言語を宣言できます。最も一般的なケースは、`<script>` ブロックでの TypeScript の使用です:\n\n```html\n<script lang=\"ts\">\n  // TypeScript を使う\n</script>\n```\n\n`lang` はどのブロックにも適用できます - 例えば、`<style>` で [Sass](https://sass-lang.com/) を使用したり、`<template>` で [Pug](https://pugjs.org/api/getting-started.html) を使用できます:\n\n```html\n<template lang=\"pug\">\np {{ msg }}\n</template>\n\n<style lang=\"scss\">\n  $primary-color: #333;\n  body {\n    color: $primary-color;\n  }\n</style>\n```\n\nなお、各種プリプロセッサーとの統合はツールチェーンによって異なる場合があることに注意してください。例については、それぞれのドキュメントを参照してください:\n\n- [Vite](https://ja.vitejs.dev/guide/features.html#css-%E3%83%97%E3%83%AA%E3%83%97%E3%83%AD%E3%82%BB%E3%83%83%E3%82%B5)\n- [Vue CLI](https://cli.vuejs.org/guide/css.html#pre-processors)\n- [webpack + vue-loader](https://vue-loader.vuejs.org/guide/pre-processors.html#using-pre-processors)\n"
				},
				values: [
					{
						name: "ts"
					},
					{
						name: "js"
					},
					{
						name: "tsx"
					},
					{
						name: "jsx"
					}
				],
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#pre-processors"
					}
				]
			},
			{
				name: "generic"
			},
			{
				name: "setup",
				valueSet: "v",
				description: {
					kind: "markdown",
					value: "\n- 各 `*.vue` ファイルには、最大 1 つの `<script setup>` ブロックを含めることができます（通常の `<script>` は除く）。\n\n- スクリプトは前処理され、コンポーネントの `setup()` 関数として使用されます。これは、**コンポーネントの各インスタンスに対して**実行されることを意味します。`<script setup>` のトップレベルのバインディングは、自動的にテンプレートに公開されます。詳細は [`<script setup>` に関する専用のドキュメント](https://ja.vuejs.org/api/sfc-script-setup.html)を参照してください。\n"
				},
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#script-setup"
					}
				]
			}
		],
		description: {
			kind: "markdown",
			value: "\n- 各 `*.vue` ファイルには、最大 1 つの `<script>` ブロックを含めることができます（[`<script setup>`](https://ja.vuejs.org/api/sfc-script-setup.html) は除く）。\n\n- スクリプトは、ES モジュールとして実行されます。\n\n- **default export** は、プレーンオブジェクトか [defineComponent](https://ja.vuejs.org/api/general.html#definecomponent) の戻り値のどちらかで、Vue のコンポーネントオプションオブジェクトになっている必要があります。\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/sfc-spec.html#script"
			}
		]
	},
	{
		name: "script setup",
		attributes: [
		],
		description: {
			kind: "markdown",
			value: "\n- 各 `*.vue` ファイルには、最大 1 つの `<script setup>` ブロックを含めることができます（通常の `<script>` は除く）。\n\n- スクリプトは前処理され、コンポーネントの `setup()` 関数として使用されます。これは、**コンポーネントの各インスタンスに対して**実行されることを意味します。`<script setup>` のトップレベルのバインディングは、自動的にテンプレートに公開されます。詳細は [`<script setup>` に関する専用のドキュメント](https://ja.vuejs.org/api/sfc-script-setup.html)を参照してください。\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/sfc-spec.html#script-setup"
			}
		]
	},
	{
		name: "style",
		attributes: [
			{
				name: "src",
				description: {
					kind: "markdown",
					value: "\n`*.vue` コンポーネントを複数のファイルに分割したい場合は、`src` 属性を使用して言語ブロックに外部ファイルをインポートできます:\n\n```vue\n<template src=\"./template.html\"></template>\n<style src=\"./style.css\"></style>\n<script src=\"./script.js\"></script>\n```\n\n`src` でのインポートは webpack のモジュールリクエストと同じパス解決ルールに従うので注意してください。つまり:\n\n- 相対パスは `./` で始める必要があります\n- npm の依存関係からリソースをインポートできます:\n\n```vue\n<!-- インストール済みの \"todomvc-app-css\" npm パッケージからファイルをインポート -->\n<style src=\"todomvc-app-css/index.css\" />\n```\n\n`src` でのインポートは、カスタムブロックでも動作します。例:\n\n```vue\n<unit-test src=\"./unit-test.js\">\n</unit-test>\n```\n"
				},
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#src-imports"
					}
				]
			},
			{
				name: "lang",
				description: {
					kind: "markdown",
					value: "\nブロックに `lang` 属性を使ってプリプロセッサーの言語を宣言できます。最も一般的なケースは、`<script>` ブロックでの TypeScript の使用です:\n\n```html\n<script lang=\"ts\">\n  // TypeScript を使う\n</script>\n```\n\n`lang` はどのブロックにも適用できます - 例えば、`<style>` で [Sass](https://sass-lang.com/) を使用したり、`<template>` で [Pug](https://pugjs.org/api/getting-started.html) を使用できます:\n\n```html\n<template lang=\"pug\">\np {{ msg }}\n</template>\n\n<style lang=\"scss\">\n  $primary-color: #333;\n  body {\n    color: $primary-color;\n  }\n</style>\n```\n\nなお、各種プリプロセッサーとの統合はツールチェーンによって異なる場合があることに注意してください。例については、それぞれのドキュメントを参照してください:\n\n- [Vite](https://ja.vitejs.dev/guide/features.html#css-%E3%83%97%E3%83%AA%E3%83%97%E3%83%AD%E3%82%BB%E3%83%83%E3%82%B5)\n- [Vue CLI](https://cli.vuejs.org/guide/css.html#pre-processors)\n- [webpack + vue-loader](https://vue-loader.vuejs.org/guide/pre-processors.html#using-pre-processors)\n"
				},
				values: [
					{
						name: "css"
					},
					{
						name: "scss"
					},
					{
						name: "less"
					},
					{
						name: "stylus"
					},
					{
						name: "postcss"
					},
					{
						name: "sass"
					}
				],
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#pre-processors"
					}
				]
			},
			{
				name: "scoped",
				valueSet: "v",
				description: {
					kind: "markdown",
					value: "\n`<style>` タグに `scoped` 属性が指定されている場合、その CSS は現在のコンポーネントの要素のみに適用されます。これは、Shadow DOM に見られるスタイルのカプセル化に似ています。これはいくつかの注意点がありますが、ポリフィルは必要ありません。これは、PostCSS を使って変換することで実現されます。次のコードは:\n\n```vue\n<style scoped>\n.example {\n  color: red;\n}\n</style>\n\n<template>\n  <div class=\"example\">hi</div>\n</template>\n```\n\n以下のように変換されます:\n\n```vue\n<style>\n.example[data-v-f3f3eg9] {\n  color: red;\n}\n</style>\n\n<template>\n  <div class=\"example\" data-v-f3f3eg9>hi</div>\n</template>\n```\n\n### 子コンポーネントのルート要素 \n\n`scoped` を使用すると、親コンポーネントのスタイルが子コンポーネントに漏れることはありません。しかし、子コンポーネントのルートノードは親のスコープ付き CSS と子のスコープ付き CSS の両方の影響を受けることになります。これは、親コンポーネントがレイアウトのために子コンポーネントのルート要素のスタイルを設定できるようにするための設計です。\n\n### deep セレクター \n\n`scoped` スタイルのセレクターを \"deep\" にしたい場合、つまり子コンポーネントに影響を与えたい場合は、`:deep()` 擬似クラスを使用できます:\n\n```vue\n<style scoped>\n.a :deep(.b) {\n  /* ... */\n}\n</style>\n```\n\n上記は次のようにコンパイルされます:\n\n```css\n.a[data-v-f3f3eg9] .b {\n  /* ... */\n}\n```\n\n:::tip\n`v-html` で作成された DOM コンテンツは、スコープ付きスタイルの影響を受けませんが、deep セレクターを使用してスタイルを設定可能です。\n:::\n\n### slotted セレクター \n\n`<slot/>` によってレンダリングされるコンテンツは、デフォルトでは親コンポーネントによって所有されていると見なされるため、スコープ付きスタイルの影響を受けません。明示的にスロットのコンテンツをターゲットにするには、`:slotted` 疑似クラスを使用します:\n\n```vue\n<style scoped>\n:slotted(div) {\n  color: red;\n}\n</style>\n```\n\n### global セレクター \n\nもし 1 つのルールだけをグローバルに適用したい場合は、別の `<style>` を作成するかわりに、`:global` 疑似クラスを使用できます（以下を参照）:\n\n```vue\n<style scoped>\n:global(.red) {\n  color: red;\n}\n</style>\n```\n\n### ローカルスタイルとグローバルスタイルの混在 \n\nスコープ付きスタイルとスコープなしスタイルの両方を同じコンポーネントに含めることもできます:\n\n```vue\n<style>\n/* グローバルスタイル */\n</style>\n\n<style scoped>\n/* ローカルスタイル */\n</style>\n```\n\n### スコープ付きスタイルのヒント \n\n- **スコープ付きスタイルでクラスが不要になるわけではありません**。ブラウザーの様々な CSS セレクターのレンダリング方法により、`p { color: red }` をスコープ付きにした場合（つまり属性セレクターと組み合わせた場合）、何倍も遅くなります。その代わり、`.example { color: red }` のようにクラスや ID を使用すれば、このパフォーマンス低下をほぼ排除できます。\n\n- **再帰的コンポーネントでの子孫セレクターに注意！** `.a .b` というセレクターがある CSS ルールにおいて、`.a` にマッチする要素が再帰的な子コンポーネントを含む場合、その子コンポーネントのすべての `.b` がルールにマッチされます。\n"
				},
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-css-features.html#scoped-css"
					}
				]
			},
			{
				name: "module",
				valueSet: "v",
				description: {
					kind: "markdown",
					value: "\n`<style module>` タグは [CSS モジュール](https://github.com/css-modules/css-modules)としてコンパイルされ、結果として得られる CSS クラスを `$style` というキーの下にオブジェクトとしてコンポーネントに公開します:\n\n```vue\n<template>\n  <p :class=\"$style.red\">This should be red</p>\n</template>\n\n<style module>\n.red {\n  color: red;\n}\n</style>\n```\n\n生成されたクラスは衝突を避けるためにハッシュ化され、CSS を現在のコンポーネントのみにスコープするのと同じ効果を得ることができます。\n\n[グローバルの例外](https://github.com/css-modules/css-modules/blob/master/docs/composition.md#exceptions)や[コンポジション](https://github.com/css-modules/css-modules/blob/master/docs/composition.md#composition)などの詳細は、[CSS モジュールの仕様](https://github.com/css-modules/css-modules)を参照してください。\n\n### カスタム注入名 \n\n`module` 属性に値を与えることで、注入されるクラスオブジェクトのプロパティキーをカスタマイズできます:\n\n```vue\n<template>\n  <p :class=\"classes.red\">red</p>\n</template>\n\n<style module=\"classes\">\n.red {\n  color: red;\n}\n</style>\n```\n\n### Composition API での使用 \n\n注入されたクラスは、`useCssModule` API を介して `setup()` や `<script setup>` の中でアクセスできます。カスタム注入名を持つ `<style module>` ブロックの場合、`useCssModule` は最初の引数としてマッチする `module` 属性の値を受け取ります:\n\n```js\nimport { useCssModule } from 'vue'\n\n// setup() スコープの内側...\n// デフォルトでは <style module> のクラスを返します\nuseCssModule()\n\n// 名前付きの例、<style module=\"classes\"> のクラスを返します\nuseCssModule('classes')\n```\n"
				},
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-css-features.html#css-modules"
					}
				]
			}
		],
		description: {
			kind: "markdown",
			value: "\n- 1 つの `*.vue` ファイルに複数の `<style>` タグを含めることができます。\n\n- スタイルを現在のコンポーネントにカプセル化するため、`<style>` タグに `scoped` または `module` 属性を指定できます（詳細は [SFC スタイル機能](https://ja.vuejs.org/api/sfc-css-features.html)を参照）。同じコンポーネント内に、異なるカプセル化モードを持つ複数の `<style>` タグを混在させることができます。\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/sfc-spec.html#style"
			}
		]
	},
	{
		name: "カスタムブロック",
		attributes: [
			{
				name: "src",
				description: {
					kind: "markdown",
					value: "\n`*.vue` コンポーネントを複数のファイルに分割したい場合は、`src` 属性を使用して言語ブロックに外部ファイルをインポートできます:\n\n```vue\n<template src=\"./template.html\"></template>\n<style src=\"./style.css\"></style>\n<script src=\"./script.js\"></script>\n```\n\n`src` でのインポートは webpack のモジュールリクエストと同じパス解決ルールに従うので注意してください。つまり:\n\n- 相対パスは `./` で始める必要があります\n- npm の依存関係からリソースをインポートできます:\n\n```vue\n<!-- インストール済みの \"todomvc-app-css\" npm パッケージからファイルをインポート -->\n<style src=\"todomvc-app-css/index.css\" />\n```\n\n`src` でのインポートは、カスタムブロックでも動作します。例:\n\n```vue\n<unit-test src=\"./unit-test.js\">\n</unit-test>\n```\n"
				},
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#src-imports"
					}
				]
			}
		],
		description: {
			kind: "markdown",
			value: "\nプロジェクト固有のニーズに応じて、`*.vue` ファイルに `<docs>` ブロックのような追加のカスタムブロックを含めることができます。カスタムブロックの実際の例としては、以下のようなものがあります:\n\n- [Gridsome: `<page-query>`](https://gridsome.org/docs/querying-data/)\n- [vite-plugin-vue-gql: `<gql>`](https://github.com/wheatjs/vite-plugin-vue-gql)\n- [vue-i18n: `<i18n>`](https://github.com/intlify/bundle-tools/tree/main/packages/unplugin-vue-i18n#i18n-custom-block)\n\nカスタムブロックの扱いはツールに依存します - 独自のカスタムブロック統合を構築したい場合は、[SFC カスタムブロック統合ツールのセクション](https://ja.vuejs.org/guide/scaling-up/tooling.html#sfc-custom-block-integrations)で詳細を確認してください。\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/sfc-spec.html#カスタムブロック"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/sfc-spec.html#カスタムブロック"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/sfc-spec.html#カスタムブロック"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/sfc-spec.html#カスタムブロック"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/sfc-spec.html#カスタムブロック"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/sfc-spec.html#カスタムブロック"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/sfc-spec.html#カスタムブロック"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/sfc-spec.html#カスタムブロック"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/sfc-spec.html#カスタムブロック"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/sfc-spec.html#カスタムブロック"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/sfc-spec.html#カスタムブロック"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/sfc-spec.html#カスタムブロック"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/sfc-spec.html#カスタムブロック"
			}
		]
	}
];
const globalAttributes$j = [
	{
		name: "lang",
		description: {
			kind: "markdown",
			value: "\nブロックに `lang` 属性を使ってプリプロセッサーの言語を宣言できます。最も一般的なケースは、`<script>` ブロックでの TypeScript の使用です:\n\n```html\n<script lang=\"ts\">\n  // TypeScript を使う\n</script>\n```\n\n`lang` はどのブロックにも適用できます - 例えば、`<style>` で [Sass](https://sass-lang.com/) を使用したり、`<template>` で [Pug](https://pugjs.org/api/getting-started.html) を使用できます:\n\n```html\n<template lang=\"pug\">\np {{ msg }}\n</template>\n\n<style lang=\"scss\">\n  $primary-color: #333;\n  body {\n    color: $primary-color;\n  }\n</style>\n```\n\nなお、各種プリプロセッサーとの統合はツールチェーンによって異なる場合があることに注意してください。例については、それぞれのドキュメントを参照してください:\n\n- [Vite](https://ja.vitejs.dev/guide/features.html#css-%E3%83%97%E3%83%AA%E3%83%97%E3%83%AD%E3%82%BB%E3%83%83%E3%82%B5)\n- [Vue CLI](https://cli.vuejs.org/guide/css.html#pre-processors)\n- [webpack + vue-loader](https://vue-loader.vuejs.org/guide/pre-processors.html#using-pre-processors)\n"
		},
		values: [
		],
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/sfc-spec.html#pre-processors"
			}
		]
	},
	{
		name: "src",
		description: {
			kind: "markdown",
			value: "\n`*.vue` コンポーネントを複数のファイルに分割したい場合は、`src` 属性を使用して言語ブロックに外部ファイルをインポートできます:\n\n```vue\n<template src=\"./template.html\"></template>\n<style src=\"./style.css\"></style>\n<script src=\"./script.js\"></script>\n```\n\n`src` でのインポートは webpack のモジュールリクエストと同じパス解決ルールに従うので注意してください。つまり:\n\n- 相対パスは `./` で始める必要があります\n- npm の依存関係からリソースをインポートできます:\n\n```vue\n<!-- インストール済みの \"todomvc-app-css\" npm パッケージからファイルをインポート -->\n<style src=\"todomvc-app-css/index.css\" />\n```\n\n`src` でのインポートは、カスタムブロックでも動作します。例:\n\n```vue\n<unit-test src=\"./unit-test.js\">\n</unit-test>\n```\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/sfc-spec.html#src-imports"
			}
		]
	}
];
var require$$10 = {
	version: version$j,
	tags: tags$9,
	globalAttributes: globalAttributes$j
};

const version$i = 1.1;
const tags$8 = [
	{
		name: "template",
		attributes: [
			{
				name: "src",
				description: {
					kind: "markdown",
					value: "\nSi vous préférez séparer vos composants `*.vue` en plusieurs fichiers, vous pouvez utiliser l'attribut `src` pour importer un fichier externe pour un bloc de langage :\n\n```vue\n<template src=\"./template.html\"></template>\n<style src=\"./style.css\"></style>\n<script src=\"./script.js\"></script>\n```\n\nAttention, les importations `src` suivent les mêmes règles de résolution de chemin que les requêtes de modules de webpack, ce qui signifie que :\n\n- Les chemins relatifs doivent commencer par `./`.\n- Vous pouvez importer des ressources à partir des dépendances npm :\n\n```vue\n<!-- importe un fichier depuis le paquet npm installé \"todomvc-app-css\" -->\n<style src=\"todomvc-app-css/index.css\" />\n```\n\nLes importations `src` fonctionnent également avec des blocs personnalisés, par exemple :\n\n```vue\n<unit-test src=\"./unit-test.js\">\n</unit-test>\n```\n"
				},
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#src-imports"
					}
				]
			},
			{
				name: "lang",
				description: {
					kind: "markdown",
					value: "\nLes blocs peuvent déclarer des langages de pré-processeur en utilisant l'attribut `lang`. Le cas le plus courant est l'utilisation de TypeScript pour le bloc `<script>` :\n\n```html\n<script lang=\"ts\">\n  // use TypeScript\n</script>\n```\n\n`lang` peut être appliqué à n'importe quel bloc - par exemple, nous pouvons utiliser `<style>` avec [Sass](https://sass-lang.com/) et `<template>` avec [Pug](https://pugjs.org/api/getting-started.html) :\n\n```html\n<template lang=\"pug\">\np {{ msg }}\n</template>\n\n<style lang=\"scss\">\n  $primary-color: #333;\n  body {\n    color: $primary-color;\n  }\n</style>\n```\n\nNotez que l'intégration avec divers pré-processeurs peut différer selon les outils utilisés. Consultez la documentation correspondante pour des exemples :\n\n- [Vite](https://vitejs.dev/guide/features.html#css-pre-processors)\n- [Vue CLI](https://cli.vuejs.org/guide/css.html#pre-processors)\n- [webpack + vue-loader](https://vue-loader.vuejs.org/guide/pre-processors.html#using-pre-processors)\n"
				},
				values: [
					{
						name: "html"
					},
					{
						name: "pug"
					}
				],
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#pre-processors"
					}
				]
			}
		],
		description: {
			kind: "markdown",
			value: "\n- Chaque fichier `*.vue` peut contenir au maximum un bloc de haut niveau `<template>` à la fois.\n\n- Le contenu sera extrait et transmis à `@vue/compiler-dom`, pré-compilé en fonctions de rendu JavaScript, et attaché au composant exporté en tant que son option `render`.\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/sfc-spec.html#template"
			}
		]
	},
	{
		name: "script",
		attributes: [
			{
				name: "src",
				description: {
					kind: "markdown",
					value: "\nSi vous préférez séparer vos composants `*.vue` en plusieurs fichiers, vous pouvez utiliser l'attribut `src` pour importer un fichier externe pour un bloc de langage :\n\n```vue\n<template src=\"./template.html\"></template>\n<style src=\"./style.css\"></style>\n<script src=\"./script.js\"></script>\n```\n\nAttention, les importations `src` suivent les mêmes règles de résolution de chemin que les requêtes de modules de webpack, ce qui signifie que :\n\n- Les chemins relatifs doivent commencer par `./`.\n- Vous pouvez importer des ressources à partir des dépendances npm :\n\n```vue\n<!-- importe un fichier depuis le paquet npm installé \"todomvc-app-css\" -->\n<style src=\"todomvc-app-css/index.css\" />\n```\n\nLes importations `src` fonctionnent également avec des blocs personnalisés, par exemple :\n\n```vue\n<unit-test src=\"./unit-test.js\">\n</unit-test>\n```\n"
				},
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#src-imports"
					}
				]
			},
			{
				name: "lang",
				description: {
					kind: "markdown",
					value: "\nLes blocs peuvent déclarer des langages de pré-processeur en utilisant l'attribut `lang`. Le cas le plus courant est l'utilisation de TypeScript pour le bloc `<script>` :\n\n```html\n<script lang=\"ts\">\n  // use TypeScript\n</script>\n```\n\n`lang` peut être appliqué à n'importe quel bloc - par exemple, nous pouvons utiliser `<style>` avec [Sass](https://sass-lang.com/) et `<template>` avec [Pug](https://pugjs.org/api/getting-started.html) :\n\n```html\n<template lang=\"pug\">\np {{ msg }}\n</template>\n\n<style lang=\"scss\">\n  $primary-color: #333;\n  body {\n    color: $primary-color;\n  }\n</style>\n```\n\nNotez que l'intégration avec divers pré-processeurs peut différer selon les outils utilisés. Consultez la documentation correspondante pour des exemples :\n\n- [Vite](https://vitejs.dev/guide/features.html#css-pre-processors)\n- [Vue CLI](https://cli.vuejs.org/guide/css.html#pre-processors)\n- [webpack + vue-loader](https://vue-loader.vuejs.org/guide/pre-processors.html#using-pre-processors)\n"
				},
				values: [
					{
						name: "ts"
					},
					{
						name: "js"
					},
					{
						name: "tsx"
					},
					{
						name: "jsx"
					}
				],
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#pre-processors"
					}
				]
			},
			{
				name: "generic"
			},
			{
				name: "setup",
				valueSet: "v",
				description: {
					kind: "markdown",
					value: "\n- Chaque fichier `*.vue` peut contenir au maximum un bloc `<script setup>` à la fois (à l'exclusion des `<script>` normaux).\n\n- Le script est pré-traité et utilisé comme fonction `setup()` du composant, ce qui signifie qu'il sera exécuté **pour chaque instance du composant**. Les liaisons de haut niveau dans `<script setup>` sont automatiquement exposées au template. Pour plus de détails, voir la [documentation dédiée à `<script setup>`](https://fr.vuejs.org/api/sfc-script-setup.html).\n"
				},
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#script-setup"
					}
				]
			}
		],
		description: {
			kind: "markdown",
			value: "\n- Chaque fichier `*.vue` peut contenir au maximum un bloc `<script>` à la fois (sauf [`<script setup>`](https://fr.vuejs.org/api/sfc-script-setup.html)).\n\n- Le script est exécuté comme un module ES.\n\n- L'**export par défaut** doit être un objet composé d'options de composant Vue, soit en tant qu'objet simple, soit en tant que valeur de retour de [defineComponent](https://fr.vuejs.org/api/general.html#definecomponent).\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/sfc-spec.html#script"
			}
		]
	},
	{
		name: "script setup",
		attributes: [
		],
		description: {
			kind: "markdown",
			value: "\n- Chaque fichier `*.vue` peut contenir au maximum un bloc `<script setup>` à la fois (à l'exclusion des `<script>` normaux).\n\n- Le script est pré-traité et utilisé comme fonction `setup()` du composant, ce qui signifie qu'il sera exécuté **pour chaque instance du composant**. Les liaisons de haut niveau dans `<script setup>` sont automatiquement exposées au template. Pour plus de détails, voir la [documentation dédiée à `<script setup>`](https://fr.vuejs.org/api/sfc-script-setup.html).\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/sfc-spec.html#script-setup"
			}
		]
	},
	{
		name: "style",
		attributes: [
			{
				name: "src",
				description: {
					kind: "markdown",
					value: "\nSi vous préférez séparer vos composants `*.vue` en plusieurs fichiers, vous pouvez utiliser l'attribut `src` pour importer un fichier externe pour un bloc de langage :\n\n```vue\n<template src=\"./template.html\"></template>\n<style src=\"./style.css\"></style>\n<script src=\"./script.js\"></script>\n```\n\nAttention, les importations `src` suivent les mêmes règles de résolution de chemin que les requêtes de modules de webpack, ce qui signifie que :\n\n- Les chemins relatifs doivent commencer par `./`.\n- Vous pouvez importer des ressources à partir des dépendances npm :\n\n```vue\n<!-- importe un fichier depuis le paquet npm installé \"todomvc-app-css\" -->\n<style src=\"todomvc-app-css/index.css\" />\n```\n\nLes importations `src` fonctionnent également avec des blocs personnalisés, par exemple :\n\n```vue\n<unit-test src=\"./unit-test.js\">\n</unit-test>\n```\n"
				},
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#src-imports"
					}
				]
			},
			{
				name: "lang",
				description: {
					kind: "markdown",
					value: "\nLes blocs peuvent déclarer des langages de pré-processeur en utilisant l'attribut `lang`. Le cas le plus courant est l'utilisation de TypeScript pour le bloc `<script>` :\n\n```html\n<script lang=\"ts\">\n  // use TypeScript\n</script>\n```\n\n`lang` peut être appliqué à n'importe quel bloc - par exemple, nous pouvons utiliser `<style>` avec [Sass](https://sass-lang.com/) et `<template>` avec [Pug](https://pugjs.org/api/getting-started.html) :\n\n```html\n<template lang=\"pug\">\np {{ msg }}\n</template>\n\n<style lang=\"scss\">\n  $primary-color: #333;\n  body {\n    color: $primary-color;\n  }\n</style>\n```\n\nNotez que l'intégration avec divers pré-processeurs peut différer selon les outils utilisés. Consultez la documentation correspondante pour des exemples :\n\n- [Vite](https://vitejs.dev/guide/features.html#css-pre-processors)\n- [Vue CLI](https://cli.vuejs.org/guide/css.html#pre-processors)\n- [webpack + vue-loader](https://vue-loader.vuejs.org/guide/pre-processors.html#using-pre-processors)\n"
				},
				values: [
					{
						name: "css"
					},
					{
						name: "scss"
					},
					{
						name: "less"
					},
					{
						name: "stylus"
					},
					{
						name: "postcss"
					},
					{
						name: "sass"
					}
				],
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#pre-processors"
					}
				]
			},
			{
				name: "scoped",
				valueSet: "v",
				description: {
					kind: "markdown",
					value: "\nLorsqu'une balise `<style>` possède l'attribut `scoped`, son CSS s'appliquera uniquement aux éléments du composant actuel. Cela est comparable à l'encapsulation des styles que l'on trouve dans le Shadow DOM. Il y a cependant quelques mises en gardes, mais cela ne nécessite aucun polyfill. PostCSS est utilisé pour transformer les éléments suivants :\n\n```vue\n<style scoped>\n.example {\n  color: red;\n}\n</style>\n\n<template>\n  <div class=\"example\">hi</div>\n</template>\n```\n\nEn ce qui suit :\n\n```vue\n<style>\n.example[data-v-f3f3eg9] {\n  color: red;\n}\n</style>\n\n<template>\n  <div class=\"example\" data-v-f3f3eg9>hi</div>\n</template>\n```\n\n### Éléments racines du composant enfant \n\nAvec `scoped`, les styles du composant parent ne ruisselleront pas dans les composants enfants. Toutefois, le nœud racine d'un composant enfant sera affecté à la fois par le CSS à portée limitée du parent et par le CSS à portée limitée de l'enfant. Cela a été conçu afin que le parent puisse donner un style à l'élément racine de l'enfant à des fins de mise en page.\n\n### Sélecteurs profonds \n\nSi vous voulez qu'un sélecteur dans les styles `scoped` soit \"profond\", c'est-à-dire qu'il affecte les composants enfants, vous pouvez utiliser la pseudo-classe `:deep()` :\n\n```vue\n<style scoped>\n.a :deep(.b) {\n  /* ... */\n}\n</style>\n```\n\nLe code ci-dessus sera compilé en :\n\n```css\n.a[data-v-f3f3eg9] .b {\n  /* ... */\n}\n```\n\n:::tip\nLes contenus du DOM créés avec `v-html` ne sont pas affectés par les styles à portée limitée, mais vous pouvez tout de même les styliser en utilisant des sélecteurs profonds.\n:::\n\n### Sélecteurs de slots \n\nPar défaut, les styles à portée limitée n'affectent pas les contenus rendus par `<slot/>`, car ils sont considérés comme appartenant au composant parent qui les transmet. Pour cibler explicitement le contenu des slots, utilisez la pseudo-classe `:slotted` :\n\n```vue\n<style scoped>\n:slotted(div) {\n  color: red;\n}\n</style>\n```\n\n### Sélecteurs globaux \n\nSi vous voulez qu'une seule règle s'applique de manière globale, vous pouvez utiliser la pseudo-classe `:global` plutôt que de créer un autre `<style>` (voir ci-dessous) :\n\n```vue\n<style scoped>\n:global(.red) {\n  color: red;\n}\n</style>\n```\n\n### Mélanger les styles locaux et globaux \n\nVous pouvez également inclure des styles généraux et d'autres à portée limitée dans le même composant :\n\n```vue\n<style>\n/* styles globaux */\n</style>\n\n<style scoped>\n/* styles locaux */\n</style>\n```\n\n### Conseils concernant les styles à portée limitée \n\n- **Les styles à portée limitée ne rendent pas les classes inutiles**. En raison de la façon dont les navigateurs rendent les différents sélecteurs CSS, `p { color : red }` sera bien plus lent lorsqu'il a une portée limitée (c'est-à-dire lorsqu'il est combiné avec un sélecteur d'attribut). Si vous utilisez des classes ou des identifiants à la place, comme dans `.example { color : red }`, vous éliminez en grande partie ce problème de performances.\n\n- **Faites attention aux sélecteurs descendants dans les composants récursifs!** Pour une règle CSS avec le sélecteur `.a .b`, si l'élément qui correspond à `.a` contient un composant enfant récursif, alors tous les `.b` de ce composant enfant seront pris en compte par la règle.\n"
				},
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-css-features.html#scoped-css"
					}
				]
			},
			{
				name: "module",
				valueSet: "v",
				description: {
					kind: "markdown",
					value: "\nUne balise `<style module>` est compilée en tant que [modules CSS](https://github.com/css-modules/css-modules) et expose les classes CSS résultantes au composant en tant qu'objet via la clé `$style` :\n\n```vue\n<template>\n  <p :class=\"$style.red\">This should be red</p>\n</template>\n\n<style module>\n.red {\n  color: red;\n}\n</style>\n```\n\nLes classes qui en résultent sont hachées pour éviter les collisions, ce qui permet d'obtenir le même effet que de limiter la portée du CSS au seul composant actuel.\n\nConsultez la [spécification des modules CSS](https://github.com/css-modules/css-modules) pour plus de détails, notamment les parties sur les [exceptions globales](https://github.com/css-modules/css-modules/blob/master/docs/composition.md#exceptions) et la [composition](https://github.com/css-modules/css-modules/blob/master/docs/composition.md#composition).\n\n### Nom d'injection personnalisé \n\nVous pouvez personnaliser la clé de propriété de l'objet de classes injectées en donnant une valeur à l'attribut `module` :\n\n```vue\n<template>\n  <p :class=\"classes.red\">red</p>\n</template>\n\n<style module=\"classes\">\n.red {\n  color: red;\n}\n</style>\n```\n\n### Utilisation avec la Composition API \n\nLes classes injectées sont accessibles dans `setup()` et `<script setup>` via l'API `useCssModule`. Pour les blocs `<style module>` avec des noms d'injection personnalisés, `useCssModule` accepte la valeur de l'attribut `module` correspondant comme premier argument :\n\n```js\nimport { useCssModule } from 'vue'\n\n// à l'intérieur de setup()...\n// par défaut, renvoie les classes pour <style module>\nuseCssModule()\n\n// nommé, renvoie les classes pour <style module=\"classes\">\nuseCssModule('classes')\n```\n"
				},
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-css-features.html#css-modules"
					}
				]
			}
		],
		description: {
			kind: "markdown",
			value: "\n- Un seul fichier `*.vue` peut contenir plusieurs balises `<style>`.\n\n- Une balise `<style>` peut avoir des attributs `scoped` ou `module` (voir [les fonctionnalités de style pour les composants monofichiers](https://fr.vuejs.org/api/sfc-css-features.html) pour plus de détails) pour aider à encapsuler les styles dans le composant actuel. Plusieurs balises `<style>` avec différents modes d'encapsulation peuvent coexister dans le même composant.\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/sfc-spec.html#style"
			}
		]
	},
	{
		name: "Blocs personnalisés",
		attributes: [
			{
				name: "src",
				description: {
					kind: "markdown",
					value: "\nSi vous préférez séparer vos composants `*.vue` en plusieurs fichiers, vous pouvez utiliser l'attribut `src` pour importer un fichier externe pour un bloc de langage :\n\n```vue\n<template src=\"./template.html\"></template>\n<style src=\"./style.css\"></style>\n<script src=\"./script.js\"></script>\n```\n\nAttention, les importations `src` suivent les mêmes règles de résolution de chemin que les requêtes de modules de webpack, ce qui signifie que :\n\n- Les chemins relatifs doivent commencer par `./`.\n- Vous pouvez importer des ressources à partir des dépendances npm :\n\n```vue\n<!-- importe un fichier depuis le paquet npm installé \"todomvc-app-css\" -->\n<style src=\"todomvc-app-css/index.css\" />\n```\n\nLes importations `src` fonctionnent également avec des blocs personnalisés, par exemple :\n\n```vue\n<unit-test src=\"./unit-test.js\">\n</unit-test>\n```\n"
				},
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#src-imports"
					}
				]
			}
		],
		description: {
			kind: "markdown",
			value: "\nDes blocs personnalisés supplémentaires peuvent être inclus dans un fichier `*.vue` pour tout besoin spécifique au projet, par exemple un bloc `<docs>`. Voici quelques exemples concrets de blocs personnalisés :\n\n- [Gridsome: `<page-query>`](https://gridsome.org/docs/querying-data/)\n- [vite-plugin-vue-gql: `<gql>`](https://github.com/wheatjs/vite-plugin-vue-gql)\n- [vue-i18n: `<i18n>`](https://github.com/intlify/bundle-tools/tree/main/packages/unplugin-vue-i18n#i18n-custom-block)\n\nLa gestion des blocs personnalisés dépendra des outils utilisés - si vous souhaitez créer vos propres intégrations de blocs personnalisés, consultez [la section dédiée aux outils](https://fr.vuejs.org/guide/scaling-up/tooling.html#sfc-custom-block-integrations) pour plus de détails.\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/sfc-spec.html#blocs-personnalisés"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/sfc-spec.html#blocs-personnalisés"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/sfc-spec.html#blocs-personnalisés"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/sfc-spec.html#blocs-personnalisés"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/sfc-spec.html#blocs-personnalisés"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/sfc-spec.html#blocs-personnalisés"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/sfc-spec.html#blocs-personnalisés"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/sfc-spec.html#blocs-personnalisés"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/sfc-spec.html#blocs-personnalisés"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/sfc-spec.html#blocs-personnalisés"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/sfc-spec.html#blocs-personnalisés"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/sfc-spec.html#blocs-personnalisés"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/sfc-spec.html#blocs-personnalisés"
			}
		]
	}
];
const globalAttributes$i = [
	{
		name: "lang",
		description: {
			kind: "markdown",
			value: "\nLes blocs peuvent déclarer des langages de pré-processeur en utilisant l'attribut `lang`. Le cas le plus courant est l'utilisation de TypeScript pour le bloc `<script>` :\n\n```html\n<script lang=\"ts\">\n  // use TypeScript\n</script>\n```\n\n`lang` peut être appliqué à n'importe quel bloc - par exemple, nous pouvons utiliser `<style>` avec [Sass](https://sass-lang.com/) et `<template>` avec [Pug](https://pugjs.org/api/getting-started.html) :\n\n```html\n<template lang=\"pug\">\np {{ msg }}\n</template>\n\n<style lang=\"scss\">\n  $primary-color: #333;\n  body {\n    color: $primary-color;\n  }\n</style>\n```\n\nNotez que l'intégration avec divers pré-processeurs peut différer selon les outils utilisés. Consultez la documentation correspondante pour des exemples :\n\n- [Vite](https://vitejs.dev/guide/features.html#css-pre-processors)\n- [Vue CLI](https://cli.vuejs.org/guide/css.html#pre-processors)\n- [webpack + vue-loader](https://vue-loader.vuejs.org/guide/pre-processors.html#using-pre-processors)\n"
		},
		values: [
		],
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/sfc-spec.html#pre-processors"
			}
		]
	},
	{
		name: "src",
		description: {
			kind: "markdown",
			value: "\nSi vous préférez séparer vos composants `*.vue` en plusieurs fichiers, vous pouvez utiliser l'attribut `src` pour importer un fichier externe pour un bloc de langage :\n\n```vue\n<template src=\"./template.html\"></template>\n<style src=\"./style.css\"></style>\n<script src=\"./script.js\"></script>\n```\n\nAttention, les importations `src` suivent les mêmes règles de résolution de chemin que les requêtes de modules de webpack, ce qui signifie que :\n\n- Les chemins relatifs doivent commencer par `./`.\n- Vous pouvez importer des ressources à partir des dépendances npm :\n\n```vue\n<!-- importe un fichier depuis le paquet npm installé \"todomvc-app-css\" -->\n<style src=\"todomvc-app-css/index.css\" />\n```\n\nLes importations `src` fonctionnent également avec des blocs personnalisés, par exemple :\n\n```vue\n<unit-test src=\"./unit-test.js\">\n</unit-test>\n```\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/sfc-spec.html#src-imports"
			}
		]
	}
];
var require$$11 = {
	version: version$i,
	tags: tags$8,
	globalAttributes: globalAttributes$i
};

const version$h = 1.1;
const tags$7 = [
	{
		name: "template",
		attributes: [
			{
				name: "src",
				description: {
					kind: "markdown",
					value: "\n`*.vue` 컴포넌트를 여러 파일로 분할하는 것을 선호하는 경우,\n`src` 속성을 사용하여 언어 블록에서 외부 파일을 가져올 수 있습니다:\n\n```vue\n<template src=\"./template.html\"></template>\n<style src=\"./style.css\"></style>\n<script src=\"./script.js\"></script>\n```\n\n`src` 가져오기는 웹팩 모듈 요청과 동일한 경로 확인 규칙을 따릅니다.\n즉, 다음을 의미합니다:\n\n- 상대 경로는 `./`로 시작해야 함.\n- npm 의존성에서 리소스를 가져올 수 있음.\n\n```vue\n<!-- 설치된 \"todomvc-app-css\" npm 패키지에서 파일 가져오기 -->\n<style src=\"todomvc-app-css/index.css\" />\n```\n\n`src` 가져오기는 커스텀 블록에서도 작동합니다. 예를들어:\n\n```vue\n<unit-test src=\"./unit-test.js\">\n</unit-test>\n```\n"
				},
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#src-imports"
					}
				]
			},
			{
				name: "lang",
				description: {
					kind: "markdown",
					value: "\n블록은 `lang` 속성을 사용하여 전처리기 언어를 선언할 수 있습니다.\n가장 일반적인 경우는 `<script>` 블록에 TypeScript를 사용하는 것입니다:\n\n```html\n<script lang=\"ts\">\n  // TypeScript 사용\n</script>\n```\n\n`lang`은 모든 블록에 적용할 수 있습니다.\n예를 들어 `<style>`에서는 [Sass](https://sass-lang.com/)를, `<template>`에서는 [Pug](https://pugjs.org/api/getting-started)를 사용할 수 있습니다:\n\n```html\n<template lang=\"pug\">\np {{ msg }}\n</template>\n\n<style lang=\"scss\">\n  $primary-color: #333;\n  body {\n    color: $primary-color;\n  }\n</style>\n```\n\n다양한 전처리기와의 통합은 툴체인에 따라 다를 수 있습니다.\n예제를 보려면 해당 문서를 확인하십시오:\n\n- [Vite](https://vitejs.dev/guide/features#css-pre-processors)\n- [Vue CLI](https://cli.vuejs.org/guide/css#pre-processors)\n- [webpack + vue-loader](https://vue-loader.vuejs.org/guide/pre-processors#using-pre-processors)\n"
				},
				values: [
					{
						name: "html"
					},
					{
						name: "pug"
					}
				],
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#pre-processors"
					}
				]
			}
		],
		description: {
			kind: "markdown",
			value: "\n- 각 `*.vue` 파일은 최상위 `<template>` 블록을 하나만 포함할 수 있습니다.\n\n- 컨텐츠는 추출되어 `@vue/compiler-dom`으로 전달되고,\n  JavaScript 렌더 함수로 사전 컴파일되며,\n  내보낸 컴포넌트에 `render` 옵션으로 첨부됩니다.\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/sfc-spec.html#template"
			}
		]
	},
	{
		name: "script",
		attributes: [
			{
				name: "src",
				description: {
					kind: "markdown",
					value: "\n`*.vue` 컴포넌트를 여러 파일로 분할하는 것을 선호하는 경우,\n`src` 속성을 사용하여 언어 블록에서 외부 파일을 가져올 수 있습니다:\n\n```vue\n<template src=\"./template.html\"></template>\n<style src=\"./style.css\"></style>\n<script src=\"./script.js\"></script>\n```\n\n`src` 가져오기는 웹팩 모듈 요청과 동일한 경로 확인 규칙을 따릅니다.\n즉, 다음을 의미합니다:\n\n- 상대 경로는 `./`로 시작해야 함.\n- npm 의존성에서 리소스를 가져올 수 있음.\n\n```vue\n<!-- 설치된 \"todomvc-app-css\" npm 패키지에서 파일 가져오기 -->\n<style src=\"todomvc-app-css/index.css\" />\n```\n\n`src` 가져오기는 커스텀 블록에서도 작동합니다. 예를들어:\n\n```vue\n<unit-test src=\"./unit-test.js\">\n</unit-test>\n```\n"
				},
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#src-imports"
					}
				]
			},
			{
				name: "lang",
				description: {
					kind: "markdown",
					value: "\n블록은 `lang` 속성을 사용하여 전처리기 언어를 선언할 수 있습니다.\n가장 일반적인 경우는 `<script>` 블록에 TypeScript를 사용하는 것입니다:\n\n```html\n<script lang=\"ts\">\n  // TypeScript 사용\n</script>\n```\n\n`lang`은 모든 블록에 적용할 수 있습니다.\n예를 들어 `<style>`에서는 [Sass](https://sass-lang.com/)를, `<template>`에서는 [Pug](https://pugjs.org/api/getting-started)를 사용할 수 있습니다:\n\n```html\n<template lang=\"pug\">\np {{ msg }}\n</template>\n\n<style lang=\"scss\">\n  $primary-color: #333;\n  body {\n    color: $primary-color;\n  }\n</style>\n```\n\n다양한 전처리기와의 통합은 툴체인에 따라 다를 수 있습니다.\n예제를 보려면 해당 문서를 확인하십시오:\n\n- [Vite](https://vitejs.dev/guide/features#css-pre-processors)\n- [Vue CLI](https://cli.vuejs.org/guide/css#pre-processors)\n- [webpack + vue-loader](https://vue-loader.vuejs.org/guide/pre-processors#using-pre-processors)\n"
				},
				values: [
					{
						name: "ts"
					},
					{
						name: "js"
					},
					{
						name: "tsx"
					},
					{
						name: "jsx"
					}
				],
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#pre-processors"
					}
				]
			},
			{
				name: "generic"
			},
			{
				name: "setup",
				valueSet: "v",
				description: {
					kind: "markdown",
					value: "\n- 각 `*.vue` 파일은 하나의 `<script setup>` 블록만 포함할 수 있습니다(일반 `<script>` 제외).\n\n- 스크립트는 전처리되어 컴포넌트의 `setup()` 함수로 사용됩니다.\n  즉, **컴포넌트의 각 인스턴스**에 대해 실행됩니다.\n  `<script setup>` 내에 최상위 바인딩은 템플릿에 자동으로 노출됩니다.\n  자세한 내용은 [`<script setup>` 전용 문서](https://ko.vuejs.org/api/sfc-script-setup.html)를 참고하십시오.\n"
				},
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#script-setup"
					}
				]
			}
		],
		description: {
			kind: "markdown",
			value: "\n- 각 `*.vue` 파일은 하나의 `<script>` 블록만 포함할 수 있습니다([`<script setup>`](https://ko.vuejs.org/api/sfc-script-setup.html) 제외).\n\n- 스크립트는 ES 모듈로 실행됩니다.\n\n- **기본 내보내기**는 일반 객체 또는 [defineComponent](https://ko.vuejs.org/api/general.html#definecomponent)의 반환 값으로 Vue 컴포넌트 옵션 객체여야 합니다.\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/sfc-spec.html#script"
			}
		]
	},
	{
		name: "script setup",
		attributes: [
		],
		description: {
			kind: "markdown",
			value: "\n- 각 `*.vue` 파일은 하나의 `<script setup>` 블록만 포함할 수 있습니다(일반 `<script>` 제외).\n\n- 스크립트는 전처리되어 컴포넌트의 `setup()` 함수로 사용됩니다.\n  즉, **컴포넌트의 각 인스턴스**에 대해 실행됩니다.\n  `<script setup>` 내에 최상위 바인딩은 템플릿에 자동으로 노출됩니다.\n  자세한 내용은 [`<script setup>` 전용 문서](https://ko.vuejs.org/api/sfc-script-setup.html)를 참고하십시오.\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/sfc-spec.html#script-setup"
			}
		]
	},
	{
		name: "style",
		attributes: [
			{
				name: "src",
				description: {
					kind: "markdown",
					value: "\n`*.vue` 컴포넌트를 여러 파일로 분할하는 것을 선호하는 경우,\n`src` 속성을 사용하여 언어 블록에서 외부 파일을 가져올 수 있습니다:\n\n```vue\n<template src=\"./template.html\"></template>\n<style src=\"./style.css\"></style>\n<script src=\"./script.js\"></script>\n```\n\n`src` 가져오기는 웹팩 모듈 요청과 동일한 경로 확인 규칙을 따릅니다.\n즉, 다음을 의미합니다:\n\n- 상대 경로는 `./`로 시작해야 함.\n- npm 의존성에서 리소스를 가져올 수 있음.\n\n```vue\n<!-- 설치된 \"todomvc-app-css\" npm 패키지에서 파일 가져오기 -->\n<style src=\"todomvc-app-css/index.css\" />\n```\n\n`src` 가져오기는 커스텀 블록에서도 작동합니다. 예를들어:\n\n```vue\n<unit-test src=\"./unit-test.js\">\n</unit-test>\n```\n"
				},
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#src-imports"
					}
				]
			},
			{
				name: "lang",
				description: {
					kind: "markdown",
					value: "\n블록은 `lang` 속성을 사용하여 전처리기 언어를 선언할 수 있습니다.\n가장 일반적인 경우는 `<script>` 블록에 TypeScript를 사용하는 것입니다:\n\n```html\n<script lang=\"ts\">\n  // TypeScript 사용\n</script>\n```\n\n`lang`은 모든 블록에 적용할 수 있습니다.\n예를 들어 `<style>`에서는 [Sass](https://sass-lang.com/)를, `<template>`에서는 [Pug](https://pugjs.org/api/getting-started)를 사용할 수 있습니다:\n\n```html\n<template lang=\"pug\">\np {{ msg }}\n</template>\n\n<style lang=\"scss\">\n  $primary-color: #333;\n  body {\n    color: $primary-color;\n  }\n</style>\n```\n\n다양한 전처리기와의 통합은 툴체인에 따라 다를 수 있습니다.\n예제를 보려면 해당 문서를 확인하십시오:\n\n- [Vite](https://vitejs.dev/guide/features#css-pre-processors)\n- [Vue CLI](https://cli.vuejs.org/guide/css#pre-processors)\n- [webpack + vue-loader](https://vue-loader.vuejs.org/guide/pre-processors#using-pre-processors)\n"
				},
				values: [
					{
						name: "css"
					},
					{
						name: "scss"
					},
					{
						name: "less"
					},
					{
						name: "stylus"
					},
					{
						name: "postcss"
					},
					{
						name: "sass"
					}
				],
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#pre-processors"
					}
				]
			},
			{
				name: "scoped",
				valueSet: "v",
				description: {
					kind: "markdown",
					value: "\n`<style>` 태그에 `scoped` 속성이 있으면, 해당 CSS는 현재 컴포넌트의 엘리먼트에만 적용됩니다. 이것은 Shadow DOM에서 발견되는 스타일 캡슐화와 유사합니다. 몇 가지 주의 사항이 있지만, 폴리필이 필요하지 않습니다. PostCSS를 사용하여 다음을 변환함으로써 달성됩니다:\n\n```vue\n<style scoped>\n.example {\n  color: red;\n}\n</style>\n\n<template>\n  <div class=\"example\">안녕!</div>\n</template>\n```\n\n다음으로:\n\n```vue\n<style>\n.example[data-v-f3f3eg9] {\n  color: red;\n}\n</style>\n\n<template>\n  <div class=\"example\" data-v-f3f3eg9>안녕!</div>\n</template>\n```\n\n### 자식 컴포넌트 루트 엘리먼트 \n\n`scoped`를 사용하면 부모 컴포넌트의 스타일이 자식 컴포넌트로 누출되지 않습니다. 그러나 자식 컴포넌트의 루트 노드는 부모의 범위가 지정된 CSS와 자식의 범위가 지정된 CSS 모두의 영향을 받습니다. 이것은 부모가 레이아웃 목적으로 자식 루트 엘리먼트의 스타일을 지정할 수 있도록 의도적으로 설계된 것입니다:\n\n### 깊은 셀렉터 \n\n`scoped` 스타일의 셀렉터를 \"깊게\"(즉, 자식 컴포넌트에 영향을 미치게 하려면) `:deep()` 의사 클래스를 사용할 수 있습니다:\n\n```vue\n<style scoped>\n.a :deep(.b) {\n  /* ... */\n}\n</style>\n```\n\n위의 내용은 다음과 같이 컴파일됩니다:\n\n```css\n.a[data-v-f3f3eg9] .b {\n  /* ... */\n}\n```\n\n:::tip\n`v-html`로 만든 DOM 컨텐츠는 범위가 지정된 스타일의 영향을 받지 않지만, 깊은 셀렉터를 사용하여 스타일을 지정할 수 있습니다.\n:::\n\n### 슬롯형 셀렉터 \n\n기본적으로 범위가 지정된 스타일은 `<slot/>`에 의해 렌더링된 컨텐츠에 영향을 미치지 않습니다. 스타일을 전달하는 부모 컴포넌트가 소유한 것으로 간주되기 때문입니다. 슬롯 컨텐츠를 명시적으로 대상으로 지정하려면, `:slotted` 의사 클래스를 사용해야 합니다:\n\n```vue\n<style scoped>\n:slotted(div) {\n  color: red;\n}\n</style>\n```\n\n### 전역 셀렉터 \n\n하나의 규칙만 전역적으로 적용하려면, 다른 `<style>`을 만드는 대신 `:global` 의사 클래스를 사용할 수 있습니다(아래 참고):\n\n```vue\n<style scoped>\n:global(.red) {\n  color: red;\n}\n</style>\n```\n\n### 로컬 및 전역 스타일 혼합 \n\n동일한 컴포넌트에 범위가 지정된 스타일과 범위가 지정되지 않은 스타일을 모두 포함할 수도 있습니다:\n\n```vue\n<style>\n/* 전역 스타일 */\n</style>\n\n<style scoped>\n/* 로컬 스타일 */\n</style>\n```\n\n### 범위가 지정된 스타일 팁 \n\n- **범위가 지정된 스타일은 클래스의 필요성을 제거하지 않습니다**. 브라우저가 다양한 CSS 셀렉터를 렌더링하는 방식 때문에, `p { color: red }`처럼 범위를 지정할 때(즉, 속성 셀렉터와 결합될 때) 속도가 몇 배 느려집니다. `.example { color: red }`와 같이 클래스나 ID를 사용하면, 성능 저하를 거의 제거할 수 있습니다.\n\n- **재귀적 컴포넌트의 자손 셀렉터에 주의해야 합니다!** 셀렉터가 `.a .b`인 CSS 규칙의 경우, `.a`와 일치하는 엘리먼트가 재귀적인 자식 컴포넌트를 포함한다면, 해당 자식 컴포넌트의 모든 `.b`는 규칙과 일치하게 됩니다.\n"
				},
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-css-features.html#scoped-css"
					}
				]
			},
			{
				name: "module",
				valueSet: "v",
				description: {
					kind: "markdown",
					value: "\n`<style module>` 태그는 [CSS 모듈](https://github.com/css-modules/css-modules)로 컴파일되고, 결과적으로 CSS 클래스를 `$style` 키(key) 내부에 객체로 컴포넌트에 노출합니다:\n\n```vue\n<template>\n  <p :class=\"$style.red\">이것은 빨간색이어야 합니다.</p>\n</template>\n\n<style module>\n.red {\n  color: red;\n}\n</style>\n```\n\n결과적인 클래스는 충돌을 피하기 위해 해시되어, CSS 범위를 현재 컴포넌트로만 지정하는 것과 동일한 효과를 얻습니다.\n\n[전역 예외](https://github.com/css-modules/css-modules/blob/master/docs/composition.md#exceptions), [컴포지션](https://github.com/css-modules/css-modules/blob/master/docs/composition.md#composition) 등의 자세한 사항은 [CSS 모듈 스팩](https://github.com/css-modules/css-modules)을 참고하십시오.\n\n### 커스텀 이름 삽입 \n\n`module` 속성에 값을 지정하여, 주입된 클래스 객체의 속성 키를 커스텀할 수 있습니다:\n\n```vue\n<template>\n  <p :class=\"classes.red\">red</p>\n</template>\n\n<style module=\"classes\">\n.red {\n  color: red;\n}\n</style>\n```\n\n### 컴포지션 API와 함께 사용 \n\n주입된 클래스는 `useCssModule` API를 통해 `setup()` 및 `<script setup>`에서 접근할 수 있습니다. 커스텀 주입 이름이 있는 `<style module>` 블록의 경우 `useCssModule`은 일치하는 `module` 속성 값을 첫 번째 인자로 받습니다:\n\n```js\nimport { useCssModule } from 'vue'\n\n// setup() 내부에서...\n// 기본값은, <style module>의 클래스 반환\nuseCssModule()\n\n// 이름을 지정한 경우, <style module=\"classes\">의 클래스 반환\nuseCssModule('classes')\n```\n"
				},
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-css-features.html#css-modules"
					}
				]
			}
		],
		description: {
			kind: "markdown",
			value: "\n- `*.vue` 파일에는 여러 `<style>` 태그가 포함될 수 있습니다.\n\n- `<style>` 태그는 현재 컴포넌트에 스타일을 캡슐화하는 데 도움이 되도록,\n  `scoped` 또는 `module` 속성(자세한 내용은 [SFC 스타일 특징](https://ko.vuejs.org/api/sfc-css-features.html) 참고)을 가질 수 있습니다.\n  캡슐화 모드가 다른 여러 `<style>` 태그를 동일한 컴포넌트에 혼합할 수 있습니다.\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/sfc-spec.html#style"
			}
		]
	},
	{
		name: "커스텀 블럭",
		attributes: [
			{
				name: "src",
				description: {
					kind: "markdown",
					value: "\n`*.vue` 컴포넌트를 여러 파일로 분할하는 것을 선호하는 경우,\n`src` 속성을 사용하여 언어 블록에서 외부 파일을 가져올 수 있습니다:\n\n```vue\n<template src=\"./template.html\"></template>\n<style src=\"./style.css\"></style>\n<script src=\"./script.js\"></script>\n```\n\n`src` 가져오기는 웹팩 모듈 요청과 동일한 경로 확인 규칙을 따릅니다.\n즉, 다음을 의미합니다:\n\n- 상대 경로는 `./`로 시작해야 함.\n- npm 의존성에서 리소스를 가져올 수 있음.\n\n```vue\n<!-- 설치된 \"todomvc-app-css\" npm 패키지에서 파일 가져오기 -->\n<style src=\"todomvc-app-css/index.css\" />\n```\n\n`src` 가져오기는 커스텀 블록에서도 작동합니다. 예를들어:\n\n```vue\n<unit-test src=\"./unit-test.js\">\n</unit-test>\n```\n"
				},
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#src-imports"
					}
				]
			}
		],
		description: {
			kind: "markdown",
			value: "\n프로젝트별 요구 사항에 따라 `*.vue` 파일에 추가 커스텀 블록을 포함할 수 있습니다(예: `<docs>` 블록).\n커스텀 블록의 실제 예는 다음과 같습니다:\n\n- [Gridsome: `<page-query>`](https://gridsome.org/docs/querying-data/)\n- [vite-plugin-vue-gql: `<gql>`](https://github.com/wheatjs/vite-plugin-vue-gql)\n- [vue-i18n: `<i18n>`](https://github.com/intlify/bundle-tools/tree/main/packages/vite-plugin-vue-i18n#i18n-custom-block)\n\n커스텀 블록 처리는 도구에 따라 다릅니다.\n자체 커스텀 블록 통합을 구축하려는 경우 자세한 내용은 [SFC 커스텀 블록 통합 도구 섹션](https://ko.vuejs.org/guide/scaling-up/tooling.html#sfc-custom-block-integrations)을 참고하십시오.\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/sfc-spec.html#커스텀-블럭"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/sfc-spec.html#커스텀-블럭"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/sfc-spec.html#커스텀-블럭"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/sfc-spec.html#커스텀-블럭"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/sfc-spec.html#커스텀-블럭"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/sfc-spec.html#커스텀-블럭"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/sfc-spec.html#커스텀-블럭"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/sfc-spec.html#커스텀-블럭"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/sfc-spec.html#커스텀-블럭"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/sfc-spec.html#커스텀-블럭"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/sfc-spec.html#커스텀-블럭"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/sfc-spec.html#커스텀-블럭"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/sfc-spec.html#커스텀-블럭"
			}
		]
	}
];
const globalAttributes$h = [
	{
		name: "lang",
		description: {
			kind: "markdown",
			value: "\n블록은 `lang` 속성을 사용하여 전처리기 언어를 선언할 수 있습니다.\n가장 일반적인 경우는 `<script>` 블록에 TypeScript를 사용하는 것입니다:\n\n```html\n<script lang=\"ts\">\n  // TypeScript 사용\n</script>\n```\n\n`lang`은 모든 블록에 적용할 수 있습니다.\n예를 들어 `<style>`에서는 [Sass](https://sass-lang.com/)를, `<template>`에서는 [Pug](https://pugjs.org/api/getting-started)를 사용할 수 있습니다:\n\n```html\n<template lang=\"pug\">\np {{ msg }}\n</template>\n\n<style lang=\"scss\">\n  $primary-color: #333;\n  body {\n    color: $primary-color;\n  }\n</style>\n```\n\n다양한 전처리기와의 통합은 툴체인에 따라 다를 수 있습니다.\n예제를 보려면 해당 문서를 확인하십시오:\n\n- [Vite](https://vitejs.dev/guide/features#css-pre-processors)\n- [Vue CLI](https://cli.vuejs.org/guide/css#pre-processors)\n- [webpack + vue-loader](https://vue-loader.vuejs.org/guide/pre-processors#using-pre-processors)\n"
		},
		values: [
		],
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/sfc-spec.html#pre-processors"
			}
		]
	},
	{
		name: "src",
		description: {
			kind: "markdown",
			value: "\n`*.vue` 컴포넌트를 여러 파일로 분할하는 것을 선호하는 경우,\n`src` 속성을 사용하여 언어 블록에서 외부 파일을 가져올 수 있습니다:\n\n```vue\n<template src=\"./template.html\"></template>\n<style src=\"./style.css\"></style>\n<script src=\"./script.js\"></script>\n```\n\n`src` 가져오기는 웹팩 모듈 요청과 동일한 경로 확인 규칙을 따릅니다.\n즉, 다음을 의미합니다:\n\n- 상대 경로는 `./`로 시작해야 함.\n- npm 의존성에서 리소스를 가져올 수 있음.\n\n```vue\n<!-- 설치된 \"todomvc-app-css\" npm 패키지에서 파일 가져오기 -->\n<style src=\"todomvc-app-css/index.css\" />\n```\n\n`src` 가져오기는 커스텀 블록에서도 작동합니다. 예를들어:\n\n```vue\n<unit-test src=\"./unit-test.js\">\n</unit-test>\n```\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/sfc-spec.html#src-imports"
			}
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	}
];
var require$$12 = {
	version: version$h,
	tags: tags$7,
	globalAttributes: globalAttributes$h
};

const version$g = 1.1;
const tags$6 = [
	{
		name: "template",
		attributes: [
			{
				name: "src",
				description: {
					kind: "markdown",
					value: "\nSe preferirmos separar os nossos componentes `*.vue` em vários ficheiros, podemos usar o atributo `src` para importar um ficheiro externo para um bloco de linguagem:\n\n```vue\n<template src=\"./template.html\"></template>\n<style src=\"./style.css\"></style>\n<script src=\"./script.js\"></script>\n```\n\nDevemos estar ciente de que as importações de `src` seguem as mesmas regras de resolução de caminho que as requisições de módulo da Webpack, o que significa que:\n\n- Os caminhos relativos precisam começar com `./`\n- Nós podemos importar recursos a partir das dependências do npm:\n\n```vue\n<!-- importar um ficheiro dum pacote \"todomvc-app-css\" instalado -->\n<style src=\"todomvc-app-css/index.css\" />\n```\n\nAs importações de `src` também funcionam com os blocos personalizados, por exemplo:\n\n```vue\n<unit-test src=\"./unit-test.js\">\n</unit-test>\n```\n"
				},
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#src-imports"
					}
				]
			},
			{
				name: "lang",
				description: {
					kind: "markdown",
					value: "\nOs blocos podem declarar linguagens pré-processadoras usando o atributo `lang`. O caso mais comum é usar TypeScript para o bloco `<script>`:\n\n\n```html\n<script lang=\"ts\">\n  // usar TypeScript\n</script>\n```\n\n`lang` pode ser aplicado à qualquer bloco - por exemplo, podemos usar o `<style>` com  a [Sass](https://sass-docs-pt.netlify.app/) e o `<template>` com a [Pug](https://pugjs.org/api/getting-started.html):\n\n```html\n<template lang=\"pug\">\np {{ msg }}\n</template>\n\n<style lang=\"scss\">\n  $primary-color: #333;\n  body {\n    color: $primary-color;\n  }\n</style>\n```\n\nNota que a integração com os vários pré-processadores pode diferir conforme a cadeia de ferramenta. Consulte a respetiva documentação por exemplos:\n\n- [Vite](https://pt.vitejs.dev/guide/features#css-pre-processors)\n- [Vue CLI](https://cli.vuejs.org/guide/css.html#pre-processors)\n- [webpack + vue-loader](https://vue-loader.vuejs.org/guide/pre-processors.html#using-pre-processors)\n"
				},
				values: [
					{
						name: "html"
					},
					{
						name: "pug"
					}
				],
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#pre-processors"
					}
				]
			}
		],
		description: {
			kind: "markdown",
			value: "\n- Cada ficheiro `*.vue` pode conter no máximo um bloco `<template>` de alto nível.\n\n- O conteúdo será extraído e passado ao `@vuw/compiler-dom`, pré-compilado dentro de funções de interpretação de JavaScript, e anexado ao componente exportado como sua opção `render`.\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/sfc-spec.html#template"
			}
		]
	},
	{
		name: "script",
		attributes: [
			{
				name: "src",
				description: {
					kind: "markdown",
					value: "\nSe preferirmos separar os nossos componentes `*.vue` em vários ficheiros, podemos usar o atributo `src` para importar um ficheiro externo para um bloco de linguagem:\n\n```vue\n<template src=\"./template.html\"></template>\n<style src=\"./style.css\"></style>\n<script src=\"./script.js\"></script>\n```\n\nDevemos estar ciente de que as importações de `src` seguem as mesmas regras de resolução de caminho que as requisições de módulo da Webpack, o que significa que:\n\n- Os caminhos relativos precisam começar com `./`\n- Nós podemos importar recursos a partir das dependências do npm:\n\n```vue\n<!-- importar um ficheiro dum pacote \"todomvc-app-css\" instalado -->\n<style src=\"todomvc-app-css/index.css\" />\n```\n\nAs importações de `src` também funcionam com os blocos personalizados, por exemplo:\n\n```vue\n<unit-test src=\"./unit-test.js\">\n</unit-test>\n```\n"
				},
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#src-imports"
					}
				]
			},
			{
				name: "lang",
				description: {
					kind: "markdown",
					value: "\nOs blocos podem declarar linguagens pré-processadoras usando o atributo `lang`. O caso mais comum é usar TypeScript para o bloco `<script>`:\n\n\n```html\n<script lang=\"ts\">\n  // usar TypeScript\n</script>\n```\n\n`lang` pode ser aplicado à qualquer bloco - por exemplo, podemos usar o `<style>` com  a [Sass](https://sass-docs-pt.netlify.app/) e o `<template>` com a [Pug](https://pugjs.org/api/getting-started.html):\n\n```html\n<template lang=\"pug\">\np {{ msg }}\n</template>\n\n<style lang=\"scss\">\n  $primary-color: #333;\n  body {\n    color: $primary-color;\n  }\n</style>\n```\n\nNota que a integração com os vários pré-processadores pode diferir conforme a cadeia de ferramenta. Consulte a respetiva documentação por exemplos:\n\n- [Vite](https://pt.vitejs.dev/guide/features#css-pre-processors)\n- [Vue CLI](https://cli.vuejs.org/guide/css.html#pre-processors)\n- [webpack + vue-loader](https://vue-loader.vuejs.org/guide/pre-processors.html#using-pre-processors)\n"
				},
				values: [
					{
						name: "ts"
					},
					{
						name: "js"
					},
					{
						name: "tsx"
					},
					{
						name: "jsx"
					}
				],
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#pre-processors"
					}
				]
			},
			{
				name: "generic"
			},
			{
				name: "setup",
				valueSet: "v",
				description: {
					kind: "markdown",
					value: "\n- Cada ficheiro `*.vue` pode conter no máximo um bloco `<script setup>` (excluindo o `<script>` normal).\n\n- O programa é pré-processado e usado como a função `setup()` do componente, o que significa que será executado **para cada instância do componente**. Os vínculos de alto nível no `<script setup>` são automaticamente expostos ao modelo de marcação. Para mais detalhes, consulte a [documentação dedicada ao `<script setup>`](https://pt.vuejs.org/api/sfc-script-setup.html).\n"
				},
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#script-setup"
					}
				]
			}
		],
		description: {
			kind: "markdown",
			value: "\n- Cada ficheiro `*.vue` poder conter no máximo um bloco `<script>` de alto nível (excluindo [`<script setup>`](https://pt.vuejs.org/api/sfc-script-setup.html)).\n\n- O programa é executado como um módulo de ECMAScript.\n\n- A **exportação padrão** deve ser um objeto de opções de componente da Vue, ou como um objeto simples ou como valor de retorno da [`defineComponent`](https://pt.vuejs.org/api/general.html#definecomponent).\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/sfc-spec.html#script"
			}
		]
	},
	{
		name: "script setup",
		attributes: [
		],
		description: {
			kind: "markdown",
			value: "\n- Cada ficheiro `*.vue` pode conter no máximo um bloco `<script setup>` (excluindo o `<script>` normal).\n\n- O programa é pré-processado e usado como a função `setup()` do componente, o que significa que será executado **para cada instância do componente**. Os vínculos de alto nível no `<script setup>` são automaticamente expostos ao modelo de marcação. Para mais detalhes, consulte a [documentação dedicada ao `<script setup>`](https://pt.vuejs.org/api/sfc-script-setup.html).\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/sfc-spec.html#script-setup"
			}
		]
	},
	{
		name: "style",
		attributes: [
			{
				name: "src",
				description: {
					kind: "markdown",
					value: "\nSe preferirmos separar os nossos componentes `*.vue` em vários ficheiros, podemos usar o atributo `src` para importar um ficheiro externo para um bloco de linguagem:\n\n```vue\n<template src=\"./template.html\"></template>\n<style src=\"./style.css\"></style>\n<script src=\"./script.js\"></script>\n```\n\nDevemos estar ciente de que as importações de `src` seguem as mesmas regras de resolução de caminho que as requisições de módulo da Webpack, o que significa que:\n\n- Os caminhos relativos precisam começar com `./`\n- Nós podemos importar recursos a partir das dependências do npm:\n\n```vue\n<!-- importar um ficheiro dum pacote \"todomvc-app-css\" instalado -->\n<style src=\"todomvc-app-css/index.css\" />\n```\n\nAs importações de `src` também funcionam com os blocos personalizados, por exemplo:\n\n```vue\n<unit-test src=\"./unit-test.js\">\n</unit-test>\n```\n"
				},
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#src-imports"
					}
				]
			},
			{
				name: "lang",
				description: {
					kind: "markdown",
					value: "\nOs blocos podem declarar linguagens pré-processadoras usando o atributo `lang`. O caso mais comum é usar TypeScript para o bloco `<script>`:\n\n\n```html\n<script lang=\"ts\">\n  // usar TypeScript\n</script>\n```\n\n`lang` pode ser aplicado à qualquer bloco - por exemplo, podemos usar o `<style>` com  a [Sass](https://sass-docs-pt.netlify.app/) e o `<template>` com a [Pug](https://pugjs.org/api/getting-started.html):\n\n```html\n<template lang=\"pug\">\np {{ msg }}\n</template>\n\n<style lang=\"scss\">\n  $primary-color: #333;\n  body {\n    color: $primary-color;\n  }\n</style>\n```\n\nNota que a integração com os vários pré-processadores pode diferir conforme a cadeia de ferramenta. Consulte a respetiva documentação por exemplos:\n\n- [Vite](https://pt.vitejs.dev/guide/features#css-pre-processors)\n- [Vue CLI](https://cli.vuejs.org/guide/css.html#pre-processors)\n- [webpack + vue-loader](https://vue-loader.vuejs.org/guide/pre-processors.html#using-pre-processors)\n"
				},
				values: [
					{
						name: "css"
					},
					{
						name: "scss"
					},
					{
						name: "less"
					},
					{
						name: "stylus"
					},
					{
						name: "postcss"
					},
					{
						name: "sass"
					}
				],
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#pre-processors"
					}
				]
			},
			{
				name: "scoped",
				valueSet: "v",
				description: {
					kind: "markdown",
					value: "\nQuando um marcador `<style>` tiver o atributo `scoped`, o seu CSS apenas aplicar-se-á aos elementos do componente atual. Isto é semelhante ao encapsulamento de estilo encontrado no DOM de Sombra. Ele vem com algumas advertências, mas não exige quaisquer preenchimento de funcionalidade. Ele é alcançado usando PostCSS para transformar o seguinte:\n\n```vue\n<style scoped>\n.example {\n  color: red;\n}\n</style>\n\n<template>\n  <div class=\"example\">hi</div>\n</template>\n```\n\nNo seguinte:\n\n```vue\n<style>\n.example[data-v-f3f3eg9] {\n  color: red;\n}\n</style>\n\n<template>\n  <div class=\"example\" data-v-f3f3eg9>hi</div>\n</template>\n```\n\n### Elementos de Raiz do Componente Filho \n\nCom `scoped`, os estilos do componente pai não passarão para os componentes filhos. No entanto, um nó de raiz do componente filho será afetado por ambas CSS isolada do pai e a CSS isolada do filho. Isto é de propósito para que o pai possa estilizar o elemento de raiz filho para fins de disposição.\n\n### Seletores Profundos \n\nSe quisermos que um seletor nos estilos `scoped` torne-se \"profundo\", ou seja, afete componentes filho, podemos usar a pseudo-classe `:deep()`:\n\n```vue\n<style scoped>\n.a :deep(.b) {\n  /* ... */\n}\n</style>\n```\n\nO código acima será compilado para:\n\n```css\n.a[data-v-f3f3eg9] .b {\n  /* ... */\n}\n```\n\n:::tip DICA\nOs conteúdos do DOM criados com `v-html` não são afetados pelos estilos isolados, mas ainda podemos estilizá-los usando seletores profundos.\n:::\n\n### Seletores Inseridos \n\nPor padrão, os estilos isolados não afetam os conteúdos interpretados pelo `<slot/>`, uma vez que são considerados ser propriedade do componente pai que está a passá-los. Para explicitamente atingir o conteúdo da ranhura, usamos a pseudo-classe `:slotted`:\n\n```vue\n<style scoped>\n:slotted(div) {\n  color: red;\n}\n</style>\n```\n\n### Seletores Globais \n\nSe quisermos que apenas uma regra aplique-se globalmente, podemos usar a pseudo-classe `:global` ao invés de criar um outro `<style>` (consulte o exemplo abaixo):\n\n```vue\n<style scoped>\n:global(.red) {\n  color: red;\n}\n</style>\n```\n\n### Misturando Estilos Locais e Globais \n\nNós também podemos incluir ambos estilos isolados e não isolados no mesmo componente:\n\n```vue\n<style>\n/* estilos globais */\n</style>\n\n<style scoped>\n/* estilos locais */\n</style>\n```\n\n### Dicas de Estilo Isolado \n\n- **Os estilos isolados não eliminam a necessidade de classes**. Por causa da maneira que os navegadores interpretam os vários seletores de CSS, `p { color: red }` será muitas vezes mais lento quando isolado (ou seja, quando combinado com um seletor de atributo). Se usarmos as classes (por exemplo, `.class-name`) ou identificadores (por exemplo, `#id-name`), tal como em `.example { color: red }`, então eliminamos virtualmente este impacto de desempenho.\n\n- **Temos que ter cuidado com os seletores de descendentes nos componentes recursivos!** Para um regara de CSS com o seletor `.a .b`, se o elemento que corresponde `.a` contiver um componente filho recursivo, então todos os `.b` neste componente filho serão correspondidos pela regra.\n"
				},
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-css-features.html#scoped-css"
					}
				]
			},
			{
				name: "module",
				valueSet: "v",
				description: {
					kind: "markdown",
					value: "\nUm marcador `<style module>` é compilado como [Módulos de CSS](https://github.com/css-modules/css-modules) e expõe as classes de CSS resultantes ao componente como um objeto sob a chave de `$style`:\n\n```vue\n<template>\n  <p :class=\"$style.red\">This should be red</p>\n</template>\n\n<style module>\n.red {\n  color: red;\n}\n</style>\n```\n\nAs classes resultantes têm o seu nome gerados com caracteres embaralhados para evitar colisões, alcançando o mesmo efeito de isolar o CSS apenas ao componente atual.\n\nConsulte a [especificação dos Módulos de CSS](https://github.com/css-modules/css-modules) por mais detalhes, tais como [exceções globais](https://github.com/css-modules/css-modules/blob/master/docs/composition.md#exceptions) e [composição](https://github.com/css-modules/css-modules#composition).\n\n### Nome de Injeção Personalizado \n\nNós podemos personalizar a chave da propriedade do objeto de classes injetadas dando ao atributo `module` um valor:\n\n```vue\n<template>\n  <p :class=\"classes.red\">red</p>\n</template>\n\n<style module=\"classes\">\n.red {\n  color: red;\n}\n</style>\n```\n\n### Uso com API de Composição \n\nAs classes injetadas podem ser acessadas na `setup()` e no `<script setup>` através da API `useCssModule`. Para os blocos `<style module>` com nomes de injeção personalizados, `useCssModule` aceita o valor do atributo `module` correspondente como primeiro argumento:\n\n```js\nimport { useCssModule } from 'vue'\n\n// dentro do âmbito de setup()...\n// padrão, retorna as classes do marcador `<style module>`\nuseCssModule()\n\n// personalizado, retorna as classes do marcador `<style module=\"classes\">`\nuseCssModule('classes')\n```\n"
				},
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-css-features.html#css-modules"
					}
				]
			}
		],
		description: {
			kind: "markdown",
			value: "\n- Um único ficheiro `*.vue` pode conter vários marcadores de `<style>`.\n\n- Um marcador `<style>` pode ter os atributos `scoped` ou `module` (consulte [Funcionalidades de Estilo do Componente de Ficheiro Único](https://pt.vuejs.org/api/sfc-css-features.html) por mais detalhes) para ajudar a encapsular os estilos ao componente atual. Vários marcadores de `<style>` com diferentes modos de encapsulamento podem ser misturados no mesmo componente.\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/sfc-spec.html#style"
			}
		]
	},
	{
		name: "Blocos Personalizados",
		attributes: [
			{
				name: "src",
				description: {
					kind: "markdown",
					value: "\nSe preferirmos separar os nossos componentes `*.vue` em vários ficheiros, podemos usar o atributo `src` para importar um ficheiro externo para um bloco de linguagem:\n\n```vue\n<template src=\"./template.html\"></template>\n<style src=\"./style.css\"></style>\n<script src=\"./script.js\"></script>\n```\n\nDevemos estar ciente de que as importações de `src` seguem as mesmas regras de resolução de caminho que as requisições de módulo da Webpack, o que significa que:\n\n- Os caminhos relativos precisam começar com `./`\n- Nós podemos importar recursos a partir das dependências do npm:\n\n```vue\n<!-- importar um ficheiro dum pacote \"todomvc-app-css\" instalado -->\n<style src=\"todomvc-app-css/index.css\" />\n```\n\nAs importações de `src` também funcionam com os blocos personalizados, por exemplo:\n\n```vue\n<unit-test src=\"./unit-test.js\">\n</unit-test>\n```\n"
				},
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#src-imports"
					}
				]
			}
		],
		description: {
			kind: "markdown",
			value: "\nOs blocos personalizados podem ser incluídos num ficheiro `*.vue` por qualquer necessidade específica do projeto, por exemplo um bloco `<docs>`. Alguns exemplos do mundo real de blocos personalizados incluem:\n\n- [Gridsome: `<page-query>`](https://gridsome.org/docs/querying-data/)\n- [vite-plugin-vue-gql: `<gql>`](https://github.com/wheatjs/vite-plugin-vue-gql)\n- [vue-i18n: `<i18n>`](https://github.com/intlify/bundle-tools/tree/main/packages/vite-plugin-vue-i18n#i18n-custom-block)\n\nA manipulação dos blocos personalizados dependerá do ferramental - se quisermos construir as nossas próprias integrações de bloco personalizado, podemos consultar a [seção de ferramental de integrações de bloco personalizado do Componente de Ficheiro Único](https://pt.vuejs.org/guide/scaling-up/tooling.html#sfc-custom-block-integrations) por mais detalhes.\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/sfc-spec.html#blocos-personalizados"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/sfc-spec.html#blocos-personalizados"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/sfc-spec.html#blocos-personalizados"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/sfc-spec.html#blocos-personalizados"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/sfc-spec.html#blocos-personalizados"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/sfc-spec.html#blocos-personalizados"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/sfc-spec.html#blocos-personalizados"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/sfc-spec.html#blocos-personalizados"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/sfc-spec.html#blocos-personalizados"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/sfc-spec.html#blocos-personalizados"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/sfc-spec.html#blocos-personalizados"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/sfc-spec.html#blocos-personalizados"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/sfc-spec.html#blocos-personalizados"
			}
		]
	}
];
const globalAttributes$g = [
	{
		name: "lang",
		description: {
			kind: "markdown",
			value: "\nOs blocos podem declarar linguagens pré-processadoras usando o atributo `lang`. O caso mais comum é usar TypeScript para o bloco `<script>`:\n\n\n```html\n<script lang=\"ts\">\n  // usar TypeScript\n</script>\n```\n\n`lang` pode ser aplicado à qualquer bloco - por exemplo, podemos usar o `<style>` com  a [Sass](https://sass-docs-pt.netlify.app/) e o `<template>` com a [Pug](https://pugjs.org/api/getting-started.html):\n\n```html\n<template lang=\"pug\">\np {{ msg }}\n</template>\n\n<style lang=\"scss\">\n  $primary-color: #333;\n  body {\n    color: $primary-color;\n  }\n</style>\n```\n\nNota que a integração com os vários pré-processadores pode diferir conforme a cadeia de ferramenta. Consulte a respetiva documentação por exemplos:\n\n- [Vite](https://pt.vitejs.dev/guide/features#css-pre-processors)\n- [Vue CLI](https://cli.vuejs.org/guide/css.html#pre-processors)\n- [webpack + vue-loader](https://vue-loader.vuejs.org/guide/pre-processors.html#using-pre-processors)\n"
		},
		values: [
		],
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/sfc-spec.html#pre-processors"
			}
		]
	},
	{
		name: "src",
		description: {
			kind: "markdown",
			value: "\nSe preferirmos separar os nossos componentes `*.vue` em vários ficheiros, podemos usar o atributo `src` para importar um ficheiro externo para um bloco de linguagem:\n\n```vue\n<template src=\"./template.html\"></template>\n<style src=\"./style.css\"></style>\n<script src=\"./script.js\"></script>\n```\n\nDevemos estar ciente de que as importações de `src` seguem as mesmas regras de resolução de caminho que as requisições de módulo da Webpack, o que significa que:\n\n- Os caminhos relativos precisam começar com `./`\n- Nós podemos importar recursos a partir das dependências do npm:\n\n```vue\n<!-- importar um ficheiro dum pacote \"todomvc-app-css\" instalado -->\n<style src=\"todomvc-app-css/index.css\" />\n```\n\nAs importações de `src` também funcionam com os blocos personalizados, por exemplo:\n\n```vue\n<unit-test src=\"./unit-test.js\">\n</unit-test>\n```\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/sfc-spec.html#src-imports"
			}
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	}
];
var require$$13 = {
	version: version$g,
	tags: tags$6,
	globalAttributes: globalAttributes$g
};

const version$f = 1.1;
const tags$5 = [
	{
		name: "template",
		attributes: [
			{
				name: "src",
				description: {
					kind: "markdown",
					value: "\n如果你更喜欢将 `*.vue` 组件分散到多个文件中，可以为一个语块使用 `src` 这个 attribute 来导入一个外部文件：\n\n```vue\n<template src=\"./template.html\"></template>\n<style src=\"./style.css\"></style>\n<script src=\"./script.js\"></script>\n```\n\n请注意 `src` 导入和 JS 模块导入遵循相同的路径解析规则，这意味着：\n\n- 相对路径需要以 `./` 开头\n- 你也可以从 npm 依赖中导入资源\n\n```vue\n<!-- 从所安装的 \"todomvc-app-css\" npm 包中导入一个文件 -->\n<style src=\"todomvc-app-css/index.css\" />\n```\n\n`src` 导入对自定义语块也同样适用：\n\n```vue\n<unit-test src=\"./unit-test.js\">\n</unit-test>\n```\n"
				},
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#src-imports"
					}
				]
			},
			{
				name: "lang",
				description: {
					kind: "markdown",
					value: "\n代码块可以使用 `lang` 这个 attribute 来声明预处理器语言，最常见的用例就是在 `<script>` 中使用 TypeScript：\n\n```html\n<script lang=\"ts\">\n  // use TypeScript\n</script>\n```\n\n`lang` 在任意块上都能使用，比如我们可以在 `<style>` 标签中使用 [Sass](https://sass-lang.com/) 或是 `<template>` 中使用 [Pug](https://pugjs.org/api/getting-started.html)：\n\n```html\n<template lang=\"pug\">\np {{ msg }}\n</template>\n\n<style lang=\"scss\">\n  $primary-color: #333;\n  body {\n    color: $primary-color;\n  }\n</style>\n```\n\n注意对不同预处理器的集成会根据你所使用的工具链而有所不同，具体细节请查看相应的工具链文档来确认：\n\n- [Vite](https://cn.vitejs.dev/guide/features.html#css-pre-processors)\n- [Vue CLI](https://cli.vuejs.org/zh/guide/css.html#%E9%A2%84%E5%A4%84%E7%90%86%E5%99%A8)\n- [webpack + vue-loader](https://vue-loader.vuejs.org/zh/guide/pre-processors.html#%E4%BD%BF%E7%94%A8%E9%A2%84%E5%A4%84%E7%90%86%E5%99%A8)\n"
				},
				values: [
					{
						name: "html"
					},
					{
						name: "pug"
					}
				],
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#pre-processors"
					}
				]
			}
		],
		description: {
			kind: "markdown",
			value: "\n- 每个 `*.vue` 文件最多可以包含一个顶层 `<template>` 块。\n\n- 语块包裹的内容将会被提取、传递给 `@vue/compiler-dom`，预编译为 JavaScript 渲染函数，并附在导出的组件上作为其 `render` 选项。\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/sfc-spec.html#template"
			}
		]
	},
	{
		name: "script",
		attributes: [
			{
				name: "src",
				description: {
					kind: "markdown",
					value: "\n如果你更喜欢将 `*.vue` 组件分散到多个文件中，可以为一个语块使用 `src` 这个 attribute 来导入一个外部文件：\n\n```vue\n<template src=\"./template.html\"></template>\n<style src=\"./style.css\"></style>\n<script src=\"./script.js\"></script>\n```\n\n请注意 `src` 导入和 JS 模块导入遵循相同的路径解析规则，这意味着：\n\n- 相对路径需要以 `./` 开头\n- 你也可以从 npm 依赖中导入资源\n\n```vue\n<!-- 从所安装的 \"todomvc-app-css\" npm 包中导入一个文件 -->\n<style src=\"todomvc-app-css/index.css\" />\n```\n\n`src` 导入对自定义语块也同样适用：\n\n```vue\n<unit-test src=\"./unit-test.js\">\n</unit-test>\n```\n"
				},
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#src-imports"
					}
				]
			},
			{
				name: "lang",
				description: {
					kind: "markdown",
					value: "\n代码块可以使用 `lang` 这个 attribute 来声明预处理器语言，最常见的用例就是在 `<script>` 中使用 TypeScript：\n\n```html\n<script lang=\"ts\">\n  // use TypeScript\n</script>\n```\n\n`lang` 在任意块上都能使用，比如我们可以在 `<style>` 标签中使用 [Sass](https://sass-lang.com/) 或是 `<template>` 中使用 [Pug](https://pugjs.org/api/getting-started.html)：\n\n```html\n<template lang=\"pug\">\np {{ msg }}\n</template>\n\n<style lang=\"scss\">\n  $primary-color: #333;\n  body {\n    color: $primary-color;\n  }\n</style>\n```\n\n注意对不同预处理器的集成会根据你所使用的工具链而有所不同，具体细节请查看相应的工具链文档来确认：\n\n- [Vite](https://cn.vitejs.dev/guide/features.html#css-pre-processors)\n- [Vue CLI](https://cli.vuejs.org/zh/guide/css.html#%E9%A2%84%E5%A4%84%E7%90%86%E5%99%A8)\n- [webpack + vue-loader](https://vue-loader.vuejs.org/zh/guide/pre-processors.html#%E4%BD%BF%E7%94%A8%E9%A2%84%E5%A4%84%E7%90%86%E5%99%A8)\n"
				},
				values: [
					{
						name: "ts"
					},
					{
						name: "js"
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					{
						name: "tsx"
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					{
						name: "jsx"
					}
				],
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#pre-processors"
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					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#pre-processors"
					}
				]
			},
			{
				name: "generic"
			},
			{
				name: "setup",
				valueSet: "v",
				description: {
					kind: "markdown",
					value: "\n- 每个 `*.vue` 文件最多可以包含一个 `<script setup>`。(不包括一般的 `<script>`)\n\n- 这个脚本块将被预处理为组件的 `setup()` 函数，这意味着它将**为每一个组件实例**都执行。`<script setup>` 中的顶层绑定都将自动暴露给模板。要了解更多细节，请看 [`<script setup>` 的专门文档](https://cn.vuejs.org/api/sfc-script-setup.html)。\n"
				},
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#script-setup"
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					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#script-setup"
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					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#script-setup"
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					{
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					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#script-setup"
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					{
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						url: "https://pt.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#script-setup"
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					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#script-setup"
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					{
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					{
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		],
		description: {
			kind: "markdown",
			value: "\n- 每个 `*.vue` 文件最多可以包含一个 `<script>` 块。(使用 [`<script setup>`](https://cn.vuejs.org/api/sfc-script-setup.html) 的情况除外)\n\n- 这个脚本代码块将作为 ES 模块执行。\n\n- **默认导出**应该是 Vue 的组件选项对象，可以是一个对象字面量或是 [defineComponent](https://cn.vuejs.org/api/general.html#definecomponent) 函数的返回值。\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/sfc-spec.html#script"
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			{
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				url: "https://ja.vuejs.org/api/sfc-spec.html#script"
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			{
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				url: "https://fr.vuejs.org/api/sfc-spec.html#script"
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			{
				name: "ko",
				url: "https://ko.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/sfc-spec.html#script"
			},
			{
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				url: "https://bn.vuejs.org/api/sfc-spec.html#script"
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			{
				name: "it",
				url: "https://it.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/sfc-spec.html#script"
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			{
				name: "fa",
				url: "https://fa.vuejs.org/api/sfc-spec.html#script"
			}
		]
	},
	{
		name: "script setup",
		attributes: [
		],
		description: {
			kind: "markdown",
			value: "\n- 每个 `*.vue` 文件最多可以包含一个 `<script setup>`。(不包括一般的 `<script>`)\n\n- 这个脚本块将被预处理为组件的 `setup()` 函数，这意味着它将**为每一个组件实例**都执行。`<script setup>` 中的顶层绑定都将自动暴露给模板。要了解更多细节，请看 [`<script setup>` 的专门文档](https://cn.vuejs.org/api/sfc-script-setup.html)。\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/sfc-spec.html#script-setup"
			}
		]
	},
	{
		name: "style",
		attributes: [
			{
				name: "src",
				description: {
					kind: "markdown",
					value: "\n如果你更喜欢将 `*.vue` 组件分散到多个文件中，可以为一个语块使用 `src` 这个 attribute 来导入一个外部文件：\n\n```vue\n<template src=\"./template.html\"></template>\n<style src=\"./style.css\"></style>\n<script src=\"./script.js\"></script>\n```\n\n请注意 `src` 导入和 JS 模块导入遵循相同的路径解析规则，这意味着：\n\n- 相对路径需要以 `./` 开头\n- 你也可以从 npm 依赖中导入资源\n\n```vue\n<!-- 从所安装的 \"todomvc-app-css\" npm 包中导入一个文件 -->\n<style src=\"todomvc-app-css/index.css\" />\n```\n\n`src` 导入对自定义语块也同样适用：\n\n```vue\n<unit-test src=\"./unit-test.js\">\n</unit-test>\n```\n"
				},
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#src-imports"
					}
				]
			},
			{
				name: "lang",
				description: {
					kind: "markdown",
					value: "\n代码块可以使用 `lang` 这个 attribute 来声明预处理器语言，最常见的用例就是在 `<script>` 中使用 TypeScript：\n\n```html\n<script lang=\"ts\">\n  // use TypeScript\n</script>\n```\n\n`lang` 在任意块上都能使用，比如我们可以在 `<style>` 标签中使用 [Sass](https://sass-lang.com/) 或是 `<template>` 中使用 [Pug](https://pugjs.org/api/getting-started.html)：\n\n```html\n<template lang=\"pug\">\np {{ msg }}\n</template>\n\n<style lang=\"scss\">\n  $primary-color: #333;\n  body {\n    color: $primary-color;\n  }\n</style>\n```\n\n注意对不同预处理器的集成会根据你所使用的工具链而有所不同，具体细节请查看相应的工具链文档来确认：\n\n- [Vite](https://cn.vitejs.dev/guide/features.html#css-pre-processors)\n- [Vue CLI](https://cli.vuejs.org/zh/guide/css.html#%E9%A2%84%E5%A4%84%E7%90%86%E5%99%A8)\n- [webpack + vue-loader](https://vue-loader.vuejs.org/zh/guide/pre-processors.html#%E4%BD%BF%E7%94%A8%E9%A2%84%E5%A4%84%E7%90%86%E5%99%A8)\n"
				},
				values: [
					{
						name: "css"
					},
					{
						name: "scss"
					},
					{
						name: "less"
					},
					{
						name: "stylus"
					},
					{
						name: "postcss"
					},
					{
						name: "sass"
					}
				],
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#pre-processors"
					}
				]
			},
			{
				name: "scoped",
				valueSet: "v",
				description: {
					kind: "markdown",
					value: "\n当 `<style>` 标签带有 `scoped` attribute 的时候，它的 CSS 只会影响当前组件的元素，和 Shadow DOM 中的样式封装类似。使用时有一些注意事项，不过好处是不需要任何的 polyfill。它的实现方式是通过 PostCSS 将以下内容：\n\n```vue\n<style scoped>\n.example {\n  color: red;\n}\n</style>\n\n<template>\n  <div class=\"example\">hi</div>\n</template>\n```\n\n转换为：\n\n```vue\n<style>\n.example[data-v-f3f3eg9] {\n  color: red;\n}\n</style>\n\n<template>\n  <div class=\"example\" data-v-f3f3eg9>hi</div>\n</template>\n```\n\n### 子组件的根元素 \n\n使用 `scoped` 后，父组件的样式将不会渗透到子组件中。不过，子组件的根节点会同时被父组件的作用域样式和子组件的作用域样式影响。这样设计是为了让父组件可以从布局的角度出发，调整其子组件根元素的样式。\n\n### 深度选择器 \n\n处于 `scoped` 样式中的选择器如果想要做更“深度”的选择，也即：影响到子组件，可以使用 `:deep()` 这个伪类：\n\n```vue\n<style scoped>\n.a :deep(.b) {\n  /* ... */\n}\n</style>\n```\n\n上面的代码会被编译成：\n\n```css\n.a[data-v-f3f3eg9] .b {\n  /* ... */\n}\n```\n\n:::tip\n通过 `v-html` 创建的 DOM 内容不会被作用域样式影响，但你仍然可以使用深度选择器来设置其样式。\n:::\n\n### 插槽选择器 \n\n默认情况下，作用域样式不会影响到 `<slot/>` 渲染出来的内容，因为它们被认为是父组件所持有并传递进来的。使用 `:slotted` 伪类以明确地将插槽内容作为选择器的目标：\n\n```vue\n<style scoped>\n:slotted(div) {\n  color: red;\n}\n</style>\n```\n\n### 全局选择器 \n\n如果想让其中一个样式规则应用到全局，比起另外创建一个 `<style>`，可以使用 `:global` 伪类来实现 (看下面的代码)：\n\n```vue\n<style scoped>\n:global(.red) {\n  color: red;\n}\n</style>\n```\n\n### 混合使用局部与全局样式 \n\n你也可以在同一个组件中同时包含作用域样式和非作用域样式：\n\n```vue\n<style>\n/* 全局样式 */\n</style>\n\n<style scoped>\n/* 局部样式 */\n</style>\n```\n\n### 作用域样式须知 \n\n- **作用域样式并没有消除对 class 的需求**。由于浏览器渲染各种各样 CSS 选择器的方式，`p { color: red }` 结合作用域样式使用时 (即当与 attribute 选择器组合的时候) 会慢很多倍。如果你使用 class 或者 id 来替代，例如 `.example { color: red }`，那你几乎就可以避免性能的损失。\n\n- **小心递归组件中的后代选择器**！对于一个使用了 `.a .b` 选择器的样式规则来说，如果匹配到 `.a` 的元素包含了一个递归的子组件，那么所有的在那个子组件中的 `.b` 都会匹配到这条样式规则。\n"
				},
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-css-features.html#scoped-css"
					}
				]
			},
			{
				name: "module",
				valueSet: "v",
				description: {
					kind: "markdown",
					value: "\n一个 `<style module>` 标签会被编译为 [CSS Modules](https://github.com/css-modules/css-modules) 并且将生成的 CSS class 作为 `$style` 对象暴露给组件：\n\n```vue\n<template>\n  <p :class=\"$style.red\">This should be red</p>\n</template>\n\n<style module>\n.red {\n  color: red;\n}\n</style>\n```\n\n得出的 class 将被哈希化以避免冲突，实现了同样的将 CSS 仅作用于当前组件的效果。\n\n参考 [CSS Modules spec](https://github.com/css-modules/css-modules) 以查看更多详情，例如 [global exceptions](https://github.com/css-modules/css-modules/blob/master/docs/composition.md#exceptions) 和 [composition](https://github.com/css-modules/css-modules/blob/master/docs/composition.md#composition)。\n\n### 自定义注入名称 \n\n你可以通过给 `module` attribute 一个值来自定义注入 class 对象的属性名：\n\n```vue\n<template>\n  <p :class=\"classes.red\">red</p>\n</template>\n\n<style module=\"classes\">\n.red {\n  color: red;\n}\n</style>\n```\n\n### 与组合式 API 一同使用 \n\n可以通过 `useCssModule` API 在 `setup()` 和 `<script setup>` 中访问注入的 class。对于使用了自定义注入名称的 `<style module>` 块，`useCssModule` 接收一个匹配的 `module` attribute 值作为第一个参数：\n\n```js\nimport { useCssModule } from 'vue'\n\n// 在 setup() 作用域中...\n// 默认情况下，返回 <style module> 的 class\nuseCssModule()\n\n// 具名情况下，返回 <style module=\"classes\"> 的 class\nuseCssModule('classes')\n```\n"
				},
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-css-features.html#css-modules"
					}
				]
			}
		],
		description: {
			kind: "markdown",
			value: "\n- 每个 `*.vue` 文件可以包含多个 `<style>` 标签。\n\n- 一个 `<style>` 标签可以使用 `scoped` 或 `module` attribute (查看 [SFC 样式功能](https://cn.vuejs.org/api/sfc-css-features.html)了解更多细节) 来帮助封装当前组件的样式。使用了不同封装模式的多个 `<style>` 标签可以被混合入同一个组件。\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/sfc-spec.html#style"
			}
		]
	},
	{
		name: "自定义块",
		attributes: [
			{
				name: "src",
				description: {
					kind: "markdown",
					value: "\n如果你更喜欢将 `*.vue` 组件分散到多个文件中，可以为一个语块使用 `src` 这个 attribute 来导入一个外部文件：\n\n```vue\n<template src=\"./template.html\"></template>\n<style src=\"./style.css\"></style>\n<script src=\"./script.js\"></script>\n```\n\n请注意 `src` 导入和 JS 模块导入遵循相同的路径解析规则，这意味着：\n\n- 相对路径需要以 `./` 开头\n- 你也可以从 npm 依赖中导入资源\n\n```vue\n<!-- 从所安装的 \"todomvc-app-css\" npm 包中导入一个文件 -->\n<style src=\"todomvc-app-css/index.css\" />\n```\n\n`src` 导入对自定义语块也同样适用：\n\n```vue\n<unit-test src=\"./unit-test.js\">\n</unit-test>\n```\n"
				},
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#src-imports"
					}
				]
			}
		],
		description: {
			kind: "markdown",
			value: "\n在一个 `*.vue` 文件中可以为任何项目特定需求使用额外的自定义块。举例来说，一个用作写文档的 `<docs>` 块。这里是一些自定义块的真实用例：\n\n- [Gridsome：`<page-query>`](https://gridsome.org/docs/querying-data/)\n- [vite-plugin-vue-gql：`<gql>`](https://github.com/wheatjs/vite-plugin-vue-gql)\n- [vue-i18n：`<i18n>`](https://github.com/intlify/bundle-tools/tree/main/packages/unplugin-vue-i18n#i18n-custom-block)\n\n自定义块的处理需要依赖工具链。如果你想要在构建中集成你的自定义语块，请参见 [SFC 自定义块集成工具链指南](https://cn.vuejs.org/guide/scaling-up/tooling.html#sfc-custom-block-integrations)获取更多细节。\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/sfc-spec.html#自定义块"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/sfc-spec.html#自定义块"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/sfc-spec.html#自定义块"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/sfc-spec.html#自定义块"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/sfc-spec.html#自定义块"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/sfc-spec.html#自定义块"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/sfc-spec.html#自定义块"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/sfc-spec.html#自定义块"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/sfc-spec.html#自定义块"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/sfc-spec.html#自定义块"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/sfc-spec.html#自定义块"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/sfc-spec.html#自定义块"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/sfc-spec.html#自定义块"
			}
		]
	}
];
const globalAttributes$f = [
	{
		name: "lang",
		description: {
			kind: "markdown",
			value: "\n代码块可以使用 `lang` 这个 attribute 来声明预处理器语言，最常见的用例就是在 `<script>` 中使用 TypeScript：\n\n```html\n<script lang=\"ts\">\n  // use TypeScript\n</script>\n```\n\n`lang` 在任意块上都能使用，比如我们可以在 `<style>` 标签中使用 [Sass](https://sass-lang.com/) 或是 `<template>` 中使用 [Pug](https://pugjs.org/api/getting-started.html)：\n\n```html\n<template lang=\"pug\">\np {{ msg }}\n</template>\n\n<style lang=\"scss\">\n  $primary-color: #333;\n  body {\n    color: $primary-color;\n  }\n</style>\n```\n\n注意对不同预处理器的集成会根据你所使用的工具链而有所不同，具体细节请查看相应的工具链文档来确认：\n\n- [Vite](https://cn.vitejs.dev/guide/features.html#css-pre-processors)\n- [Vue CLI](https://cli.vuejs.org/zh/guide/css.html#%E9%A2%84%E5%A4%84%E7%90%86%E5%99%A8)\n- [webpack + vue-loader](https://vue-loader.vuejs.org/zh/guide/pre-processors.html#%E4%BD%BF%E7%94%A8%E9%A2%84%E5%A4%84%E7%90%86%E5%99%A8)\n"
		},
		values: [
		],
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/sfc-spec.html#pre-processors"
			}
		]
	},
	{
		name: "src",
		description: {
			kind: "markdown",
			value: "\n如果你更喜欢将 `*.vue` 组件分散到多个文件中，可以为一个语块使用 `src` 这个 attribute 来导入一个外部文件：\n\n```vue\n<template src=\"./template.html\"></template>\n<style src=\"./style.css\"></style>\n<script src=\"./script.js\"></script>\n```\n\n请注意 `src` 导入和 JS 模块导入遵循相同的路径解析规则，这意味着：\n\n- 相对路径需要以 `./` 开头\n- 你也可以从 npm 依赖中导入资源\n\n```vue\n<!-- 从所安装的 \"todomvc-app-css\" npm 包中导入一个文件 -->\n<style src=\"todomvc-app-css/index.css\" />\n```\n\n`src` 导入对自定义语块也同样适用：\n\n```vue\n<unit-test src=\"./unit-test.js\">\n</unit-test>\n```\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/sfc-spec.html#src-imports"
			}
		]
	}
];
var require$$14 = {
	version: version$f,
	tags: tags$5,
	globalAttributes: globalAttributes$f
};

const version$e = 1.1;
const tags$4 = [
	{
		name: "template",
		attributes: [
			{
				name: "src",
				description: {
					kind: "markdown",
					value: "\n如果你更喜欢将 `*.vue` 组件分散到多个文件中，可以为一个语块使用 `src` 这个 attribute 来导入一个外部文件：\n\n```vue\n<template src=\"./template.html\"></template>\n<style src=\"./style.css\"></style>\n<script src=\"./script.js\"></script>\n```\n\n请注意 `src` 导入和 JS 模块导入遵循相同的路径解析规则，这意味着：\n\n- 相对路径需要以 `./` 开头\n- 你也可以从 npm 依赖中导入资源\n\n```vue\n<!-- 从所安装的 \"todomvc-app-css\" npm 包中导入一个文件 -->\n<style src=\"todomvc-app-css/index.css\" />\n```\n\n`src` 导入对自定义语块也同样适用：\n\n```vue\n<unit-test src=\"./unit-test.js\">\n</unit-test>\n```\n"
				},
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#src-imports"
					}
				]
			},
			{
				name: "lang",
				description: {
					kind: "markdown",
					value: "\n代码块可以使用 `lang` 这个 attribute 来声明预处理器语言，最常见的用例就是在 `<script>` 中使用 TypeScript：\n\n```html\n<script lang=\"ts\">\n  // use TypeScript\n</script>\n```\n\n`lang` 在任意块上都能使用，比如我们可以在 `<style>` 标签中使用 [Sass](https://sass-lang.com/) 或是 `<template>` 中使用 [Pug](https://pugjs.org/api/getting-started.html)：\n\n```html\n<template lang=\"pug\">\np {{ msg }}\n</template>\n\n<style lang=\"scss\">\n  $primary-color: #333;\n  body {\n    color: $primary-color;\n  }\n</style>\n```\n\n注意对不同预处理器的集成会根据你所使用的工具链而有所不同，具体细节请查看相应的工具链文档来确认：\n\n- [Vite](https://cn.vitejs.dev/guide/features.html#css-pre-processors)\n- [Vue CLI](https://cli.vuejs.org/zh/guide/css.html#%E9%A2%84%E5%A4%84%E7%90%86%E5%99%A8)\n- [webpack + vue-loader](https://vue-loader.vuejs.org/zh/guide/pre-processors.html#%E4%BD%BF%E7%94%A8%E9%A2%84%E5%A4%84%E7%90%86%E5%99%A8)\n"
				},
				values: [
					{
						name: "html"
					},
					{
						name: "pug"
					}
				],
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#pre-processors"
					}
				]
			}
		],
		description: {
			kind: "markdown",
			value: "\n- 每个 `*.vue` 文件最多可以包含一个顶层 `<template>` 块。\n\n- 语块包裹的内容将会被提取、传递给 `@vue/compiler-dom`，预编译为 JavaScript 渲染函数，并附在导出的组件上作为其 `render` 选项。\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/sfc-spec.html#template"
			}
		]
	},
	{
		name: "script",
		attributes: [
			{
				name: "src",
				description: {
					kind: "markdown",
					value: "\n如果你更喜欢将 `*.vue` 组件分散到多个文件中，可以为一个语块使用 `src` 这个 attribute 来导入一个外部文件：\n\n```vue\n<template src=\"./template.html\"></template>\n<style src=\"./style.css\"></style>\n<script src=\"./script.js\"></script>\n```\n\n请注意 `src` 导入和 JS 模块导入遵循相同的路径解析规则，这意味着：\n\n- 相对路径需要以 `./` 开头\n- 你也可以从 npm 依赖中导入资源\n\n```vue\n<!-- 从所安装的 \"todomvc-app-css\" npm 包中导入一个文件 -->\n<style src=\"todomvc-app-css/index.css\" />\n```\n\n`src` 导入对自定义语块也同样适用：\n\n```vue\n<unit-test src=\"./unit-test.js\">\n</unit-test>\n```\n"
				},
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#src-imports"
					}
				]
			},
			{
				name: "lang",
				description: {
					kind: "markdown",
					value: "\n代码块可以使用 `lang` 这个 attribute 来声明预处理器语言，最常见的用例就是在 `<script>` 中使用 TypeScript：\n\n```html\n<script lang=\"ts\">\n  // use TypeScript\n</script>\n```\n\n`lang` 在任意块上都能使用，比如我们可以在 `<style>` 标签中使用 [Sass](https://sass-lang.com/) 或是 `<template>` 中使用 [Pug](https://pugjs.org/api/getting-started.html)：\n\n```html\n<template lang=\"pug\">\np {{ msg }}\n</template>\n\n<style lang=\"scss\">\n  $primary-color: #333;\n  body {\n    color: $primary-color;\n  }\n</style>\n```\n\n注意对不同预处理器的集成会根据你所使用的工具链而有所不同，具体细节请查看相应的工具链文档来确认：\n\n- [Vite](https://cn.vitejs.dev/guide/features.html#css-pre-processors)\n- [Vue CLI](https://cli.vuejs.org/zh/guide/css.html#%E9%A2%84%E5%A4%84%E7%90%86%E5%99%A8)\n- [webpack + vue-loader](https://vue-loader.vuejs.org/zh/guide/pre-processors.html#%E4%BD%BF%E7%94%A8%E9%A2%84%E5%A4%84%E7%90%86%E5%99%A8)\n"
				},
				values: [
					{
						name: "ts"
					},
					{
						name: "js"
					},
					{
						name: "tsx"
					},
					{
						name: "jsx"
					}
				],
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#pre-processors"
					}
				]
			},
			{
				name: "generic"
			},
			{
				name: "setup",
				valueSet: "v",
				description: {
					kind: "markdown",
					value: "\n- 每个 `*.vue` 文件最多可以包含一个 `<script setup>`。(不包括一般的 `<script>`)\n\n- 这个脚本块将被预处理为组件的 `setup()` 函数，这意味着它将**为每一个组件实例**都执行。`<script setup>` 中的顶层绑定都将自动暴露给模板。要了解更多细节，请看 [`<script setup>` 的专门文档](https://zh-hk.vuejs.org/api/sfc-script-setup.html)。\n"
				},
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#script-setup"
					}
				]
			}
		],
		description: {
			kind: "markdown",
			value: "\n- 每个 `*.vue` 文件最多可以包含一个 `<script>` 块。(使用 [`<script setup>`](https://zh-hk.vuejs.org/api/sfc-script-setup.html) 的情况除外)\n\n- 这个脚本代码块将作为 ES 模块执行。\n\n- **默认导出**应该是 Vue 的组件选项对象，可以是一个对象字面量或是 [defineComponent](https://zh-hk.vuejs.org/api/general.html#definecomponent) 函数的返回值。\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/sfc-spec.html#script"
			}
		]
	},
	{
		name: "script setup",
		attributes: [
		],
		description: {
			kind: "markdown",
			value: "\n- 每个 `*.vue` 文件最多可以包含一个 `<script setup>`。(不包括一般的 `<script>`)\n\n- 这个脚本块将被预处理为组件的 `setup()` 函数，这意味着它将**为每一个组件实例**都执行。`<script setup>` 中的顶层绑定都将自动暴露给模板。要了解更多细节，请看 [`<script setup>` 的专门文档](https://zh-hk.vuejs.org/api/sfc-script-setup.html)。\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/sfc-spec.html#script-setup"
			}
		]
	},
	{
		name: "style",
		attributes: [
			{
				name: "src",
				description: {
					kind: "markdown",
					value: "\n如果你更喜欢将 `*.vue` 组件分散到多个文件中，可以为一个语块使用 `src` 这个 attribute 来导入一个外部文件：\n\n```vue\n<template src=\"./template.html\"></template>\n<style src=\"./style.css\"></style>\n<script src=\"./script.js\"></script>\n```\n\n请注意 `src` 导入和 JS 模块导入遵循相同的路径解析规则，这意味着：\n\n- 相对路径需要以 `./` 开头\n- 你也可以从 npm 依赖中导入资源\n\n```vue\n<!-- 从所安装的 \"todomvc-app-css\" npm 包中导入一个文件 -->\n<style src=\"todomvc-app-css/index.css\" />\n```\n\n`src` 导入对自定义语块也同样适用：\n\n```vue\n<unit-test src=\"./unit-test.js\">\n</unit-test>\n```\n"
				},
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#src-imports"
					}
				]
			},
			{
				name: "lang",
				description: {
					kind: "markdown",
					value: "\n代码块可以使用 `lang` 这个 attribute 来声明预处理器语言，最常见的用例就是在 `<script>` 中使用 TypeScript：\n\n```html\n<script lang=\"ts\">\n  // use TypeScript\n</script>\n```\n\n`lang` 在任意块上都能使用，比如我们可以在 `<style>` 标签中使用 [Sass](https://sass-lang.com/) 或是 `<template>` 中使用 [Pug](https://pugjs.org/api/getting-started.html)：\n\n```html\n<template lang=\"pug\">\np {{ msg }}\n</template>\n\n<style lang=\"scss\">\n  $primary-color: #333;\n  body {\n    color: $primary-color;\n  }\n</style>\n```\n\n注意对不同预处理器的集成会根据你所使用的工具链而有所不同，具体细节请查看相应的工具链文档来确认：\n\n- [Vite](https://cn.vitejs.dev/guide/features.html#css-pre-processors)\n- [Vue CLI](https://cli.vuejs.org/zh/guide/css.html#%E9%A2%84%E5%A4%84%E7%90%86%E5%99%A8)\n- [webpack + vue-loader](https://vue-loader.vuejs.org/zh/guide/pre-processors.html#%E4%BD%BF%E7%94%A8%E9%A2%84%E5%A4%84%E7%90%86%E5%99%A8)\n"
				},
				values: [
					{
						name: "css"
					},
					{
						name: "scss"
					},
					{
						name: "less"
					},
					{
						name: "stylus"
					},
					{
						name: "postcss"
					},
					{
						name: "sass"
					}
				],
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#pre-processors"
					}
				]
			},
			{
				name: "scoped",
				valueSet: "v",
				description: {
					kind: "markdown",
					value: "\n当 `<style>` 标签带有 `scoped` attribute 的时候，它的 CSS 只会影响当前组件的元素，和 Shadow DOM 中的样式封装类似。使用时有一些注意事项，不过好处是不需要任何的 polyfill。它的实现方式是通过 PostCSS 将以下内容：\n\n```vue\n<style scoped>\n.example {\n  color: red;\n}\n</style>\n\n<template>\n  <div class=\"example\">hi</div>\n</template>\n```\n\n转换为：\n\n```vue\n<style>\n.example[data-v-f3f3eg9] {\n  color: red;\n}\n</style>\n\n<template>\n  <div class=\"example\" data-v-f3f3eg9>hi</div>\n</template>\n```\n\n### 子组件的根元素 \n\n使用 `scoped` 后，父组件的样式将不会渗透到子组件中。不过，子组件的根节点会同时被父组件的作用域样式和子组件的作用域样式影响。这样设计是为了让父组件可以从布局的角度出发，调整其子组件根元素的样式。\n\n### 深度选择器 \n\n处于 `scoped` 样式中的选择器如果想要做更“深度”的选择，也即：影响到子组件，可以使用 `:deep()` 这个伪类：\n\n```vue\n<style scoped>\n.a :deep(.b) {\n  /* ... */\n}\n</style>\n```\n\n上面的代码会被编译成：\n\n```css\n.a[data-v-f3f3eg9] .b {\n  /* ... */\n}\n```\n\n:::tip\n通过 `v-html` 创建的 DOM 内容不会被作用域样式影响，但你仍然可以使用深度选择器来设置其样式。\n:::\n\n### 插槽选择器 \n\n默认情况下，作用域样式不会影响到 `<slot/>` 渲染出来的内容，因为它们被认为是父组件所持有并传递进来的。使用 `:slotted` 伪类以明确地将插槽内容作为选择器的目标：\n\n```vue\n<style scoped>\n:slotted(div) {\n  color: red;\n}\n</style>\n```\n\n### 全局选择器 \n\n如果想让其中一个样式规则应用到全局，比起另外创建一个 `<style>`，可以使用 `:global` 伪类来实现 (看下面的代码)：\n\n```vue\n<style scoped>\n:global(.red) {\n  color: red;\n}\n</style>\n```\n\n### 混合使用局部与全局样式 \n\n你也可以在同一个组件中同时包含作用域样式和非作用域样式：\n\n```vue\n<style>\n/* 全局样式 */\n</style>\n\n<style scoped>\n/* 局部样式 */\n</style>\n```\n\n### 作用域样式须知 \n\n- **作用域样式并没有消除对 class 的需求**。由于浏览器渲染各种各样 CSS 选择器的方式，`p { color: red }` 结合作用域样式使用时 (即当与 attribute 选择器组合的时候) 会慢很多倍。如果你使用 class 或者 id 来替代，例如 `.example { color: red }`，那你几乎就可以避免性能的损失。\n\n- **小心递归组件中的后代选择器**！对于一个使用了 `.a .b` 选择器的样式规则来说，如果匹配到 `.a` 的元素包含了一个递归的子组件，那么所有的在那个子组件中的 `.b` 都会匹配到这条样式规则。\n"
				},
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-css-features.html#scoped-css"
					}
				]
			},
			{
				name: "module",
				valueSet: "v",
				description: {
					kind: "markdown",
					value: "\n一个 `<style module>` 标签会被编译为 [CSS Modules](https://github.com/css-modules/css-modules) 并且将生成的 CSS class 作为 `$style` 对象暴露给组件：\n\n```vue\n<template>\n  <p :class=\"$style.red\">This should be red</p>\n</template>\n\n<style module>\n.red {\n  color: red;\n}\n</style>\n```\n\n得出的 class 将被哈希化以避免冲突，实现了同样的将 CSS 仅作用于当前组件的效果。\n\n参考 [CSS Modules spec](https://github.com/css-modules/css-modules) 以查看更多详情，例如 [global exceptions](https://github.com/css-modules/css-modules/blob/master/docs/composition.md#exceptions) 和 [composition](https://github.com/css-modules/css-modules/blob/master/docs/composition.md#composition)。\n\n### 自定义注入名称 \n\n你可以通过给 `module` attribute 一个值来自定义注入 class 对象的属性名：\n\n```vue\n<template>\n  <p :class=\"classes.red\">red</p>\n</template>\n\n<style module=\"classes\">\n.red {\n  color: red;\n}\n</style>\n```\n\n### 与组合式 API 一同使用 \n\n可以通过 `useCssModule` API 在 `setup()` 和 `<script setup>` 中访问注入的 class。对于使用了自定义注入名称的 `<style module>` 块，`useCssModule` 接收一个匹配的 `module` attribute 值作为第一个参数：\n\n```js\nimport { useCssModule } from 'vue'\n\n// 在 setup() 作用域中...\n// 默认情况下, 返回 <style module> 的 class\nuseCssModule()\n\n// 具名情况下, 返回 <style module=\"classes\"> 的 class\nuseCssModule('classes')\n```\n"
				},
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-css-features.html#css-modules"
					}
				]
			}
		],
		description: {
			kind: "markdown",
			value: "\n- 每个 `*.vue` 文件可以包含多个 `<style>` 标签。\n\n- 一个 `<style>` 标签可以使用 `scoped` 或 `module` attribute (查看 [SFC 样式功能](https://zh-hk.vuejs.org/api/sfc-css-features.html)了解更多细节) 来帮助封装当前组件的样式。使用了不同封装模式的多个 `<style>` 标签可以被混合入同一个组件。\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/sfc-spec.html#style"
			}
		]
	},
	{
		name: "自定义块",
		attributes: [
			{
				name: "src",
				description: {
					kind: "markdown",
					value: "\n如果你更喜欢将 `*.vue` 组件分散到多个文件中，可以为一个语块使用 `src` 这个 attribute 来导入一个外部文件：\n\n```vue\n<template src=\"./template.html\"></template>\n<style src=\"./style.css\"></style>\n<script src=\"./script.js\"></script>\n```\n\n请注意 `src` 导入和 JS 模块导入遵循相同的路径解析规则，这意味着：\n\n- 相对路径需要以 `./` 开头\n- 你也可以从 npm 依赖中导入资源\n\n```vue\n<!-- 从所安装的 \"todomvc-app-css\" npm 包中导入一个文件 -->\n<style src=\"todomvc-app-css/index.css\" />\n```\n\n`src` 导入对自定义语块也同样适用：\n\n```vue\n<unit-test src=\"./unit-test.js\">\n</unit-test>\n```\n"
				},
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#src-imports"
					}
				]
			}
		],
		description: {
			kind: "markdown",
			value: "\n在一个 `*.vue` 文件中可以为任何项目特定需求使用额外的自定义块。举例来说，一个用作写文档的 `<docs>` 块。这里是一些自定义块的真实用例：\n\n- [Gridsome：`<page-query>`](https://gridsome.org/docs/querying-data/)\n- [vite-plugin-vue-gql：`<gql>`](https://github.com/wheatjs/vite-plugin-vue-gql)\n- [vue-i18n：`<i18n>`](https://github.com/intlify/bundle-tools/tree/main/packages/vite-plugin-vue-i18n#i18n-custom-block)\n\n自定义块的处理需要依赖工具链。如果你想要在构建中集成你的自定义语块，请参见 [SFC 自定义块集成工具链指南](https://zh-hk.vuejs.org/guide/scaling-up/tooling.html#sfc-custom-block-integrations)获取更多细节。\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/sfc-spec.html#自定义块"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/sfc-spec.html#自定义块"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/sfc-spec.html#自定义块"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/sfc-spec.html#自定义块"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/sfc-spec.html#自定义块"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/sfc-spec.html#自定义块"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/sfc-spec.html#自定义块"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/sfc-spec.html#自定义块"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/sfc-spec.html#自定义块"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/sfc-spec.html#自定义块"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/sfc-spec.html#自定义块"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/sfc-spec.html#自定义块"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/sfc-spec.html#自定义块"
			}
		]
	}
];
const globalAttributes$e = [
	{
		name: "lang",
		description: {
			kind: "markdown",
			value: "\n代码块可以使用 `lang` 这个 attribute 来声明预处理器语言，最常见的用例就是在 `<script>` 中使用 TypeScript：\n\n```html\n<script lang=\"ts\">\n  // use TypeScript\n</script>\n```\n\n`lang` 在任意块上都能使用，比如我们可以在 `<style>` 标签中使用 [Sass](https://sass-lang.com/) 或是 `<template>` 中使用 [Pug](https://pugjs.org/api/getting-started.html)：\n\n```html\n<template lang=\"pug\">\np {{ msg }}\n</template>\n\n<style lang=\"scss\">\n  $primary-color: #333;\n  body {\n    color: $primary-color;\n  }\n</style>\n```\n\n注意对不同预处理器的集成会根据你所使用的工具链而有所不同，具体细节请查看相应的工具链文档来确认：\n\n- [Vite](https://cn.vitejs.dev/guide/features.html#css-pre-processors)\n- [Vue CLI](https://cli.vuejs.org/zh/guide/css.html#%E9%A2%84%E5%A4%84%E7%90%86%E5%99%A8)\n- [webpack + vue-loader](https://vue-loader.vuejs.org/zh/guide/pre-processors.html#%E4%BD%BF%E7%94%A8%E9%A2%84%E5%A4%84%E7%90%86%E5%99%A8)\n"
		},
		values: [
		],
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/sfc-spec.html#pre-processors"
			}
		]
	},
	{
		name: "src",
		description: {
			kind: "markdown",
			value: "\n如果你更喜欢将 `*.vue` 组件分散到多个文件中，可以为一个语块使用 `src` 这个 attribute 来导入一个外部文件：\n\n```vue\n<template src=\"./template.html\"></template>\n<style src=\"./style.css\"></style>\n<script src=\"./script.js\"></script>\n```\n\n请注意 `src` 导入和 JS 模块导入遵循相同的路径解析规则，这意味着：\n\n- 相对路径需要以 `./` 开头\n- 你也可以从 npm 依赖中导入资源\n\n```vue\n<!-- 从所安装的 \"todomvc-app-css\" npm 包中导入一个文件 -->\n<style src=\"todomvc-app-css/index.css\" />\n```\n\n`src` 导入对自定义语块也同样适用：\n\n```vue\n<unit-test src=\"./unit-test.js\">\n</unit-test>\n```\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/sfc-spec.html#src-imports"
			}
		]
	}
];
var require$$15 = {
	version: version$e,
	tags: tags$4,
	globalAttributes: globalAttributes$e
};

const version$d = 1.1;
const tags$3 = [
	{
		name: "template",
		attributes: [
			{
				name: "src",
				description: {
					kind: "markdown",
					value: "\nSe preferisci suddividere i tuoi componenti `*.vue` in file multipli, puoi utilizzare l'attributo `src` per importare un file esterno per un blocco di linguaggio:\n\n```vue\n<template src=\"./template.html\"></template>\n<style src=\"./style.css\"></style>\n<script src=\"./script.js\"></script>\n```\n\nTieni presente che gli import `src` seguono le stesse regole di risoluzione del percorso delle richieste dei moduli webpack, il che significa:\n\n- I percorsi relativi devono iniziare con `./`\n- Puoi importare risorse tramite dipendenze npm:\n\n```vue\n<!-- importa un file dal pacchetto npm \"todomvc-app-css\" installato -->\n<style src=\"todomvc-app-css/index.css\" />\n```\n\nGli import `src` funzionano anche con blocchi custom, per esempio:\n\n```vue\n<unit-test src=\"./unit-test.js\">\n</unit-test>\n```\n"
				},
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#src-imports"
					}
				]
			},
			{
				name: "lang",
				description: {
					kind: "markdown",
					value: "\nI blocchi possono dichiarare linguaggi di pre-processore utilizzando l'attributo `lang`. Il caso più comune è l'utilizzo di TypeScript per il blocco `<script>`:\n\n```html\n<script lang=\"ts\">\n  // use TypeScript\n</script>\n```\n\n`lang` può essere applicato su ogni blocco - per esempio possiamo usare `<style>` con [Sass](https://sass-lang.com/) e `<template>` con [Pug](https://pugjs.org/api/getting-started.html):\n\n```html\n<template lang=\"pug\">\np {{ msg }}\n</template>\n\n<style lang=\"scss\">\n  $primary-color: #333;\n  body {\n    color: $primary-color;\n  }\n</style>\n```\n\nTieni presente che l'integrazione con diversi pre-processori può variare in base alla catena di strumenti utilizzata. Consulta la rispettiva documentazione per ulteriori esempi:\n\n- [Vite](https://vitejs.dev/guide/features.html#css-pre-processors)\n- [Vue CLI](https://cli.vuejs.org/guide/css.html#pre-processors)\n- [webpack + vue-loader](https://vue-loader.vuejs.org/guide/pre-processors.html#using-pre-processors)\n"
				},
				values: [
					{
						name: "html"
					},
					{
						name: "pug"
					}
				],
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#pre-processors"
					}
				]
			}
		],
		description: {
			kind: "markdown",
			value: "\n- Ogni file `*.vue` può contenere massimo un blocco `<template>`.\n\n- I suoi contenuti verranno estratti e passati al `@vue/compiler-dom`, pre-compilati in render function di JavaScript, e collegati al componente esportato come sua opzione`render`.\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/sfc-spec.html#template"
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		name: "script",
		attributes: [
			{
				name: "src",
				description: {
					kind: "markdown",
					value: "\nSe preferisci suddividere i tuoi componenti `*.vue` in file multipli, puoi utilizzare l'attributo `src` per importare un file esterno per un blocco di linguaggio:\n\n```vue\n<template src=\"./template.html\"></template>\n<style src=\"./style.css\"></style>\n<script src=\"./script.js\"></script>\n```\n\nTieni presente che gli import `src` seguono le stesse regole di risoluzione del percorso delle richieste dei moduli webpack, il che significa:\n\n- I percorsi relativi devono iniziare con `./`\n- Puoi importare risorse tramite dipendenze npm:\n\n```vue\n<!-- importa un file dal pacchetto npm \"todomvc-app-css\" installato -->\n<style src=\"todomvc-app-css/index.css\" />\n```\n\nGli import `src` funzionano anche con blocchi custom, per esempio:\n\n```vue\n<unit-test src=\"./unit-test.js\">\n</unit-test>\n```\n"
				},
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#src-imports"
					}
				]
			},
			{
				name: "lang",
				description: {
					kind: "markdown",
					value: "\nI blocchi possono dichiarare linguaggi di pre-processore utilizzando l'attributo `lang`. Il caso più comune è l'utilizzo di TypeScript per il blocco `<script>`:\n\n```html\n<script lang=\"ts\">\n  // use TypeScript\n</script>\n```\n\n`lang` può essere applicato su ogni blocco - per esempio possiamo usare `<style>` con [Sass](https://sass-lang.com/) e `<template>` con [Pug](https://pugjs.org/api/getting-started.html):\n\n```html\n<template lang=\"pug\">\np {{ msg }}\n</template>\n\n<style lang=\"scss\">\n  $primary-color: #333;\n  body {\n    color: $primary-color;\n  }\n</style>\n```\n\nTieni presente che l'integrazione con diversi pre-processori può variare in base alla catena di strumenti utilizzata. Consulta la rispettiva documentazione per ulteriori esempi:\n\n- [Vite](https://vitejs.dev/guide/features.html#css-pre-processors)\n- [Vue CLI](https://cli.vuejs.org/guide/css.html#pre-processors)\n- [webpack + vue-loader](https://vue-loader.vuejs.org/guide/pre-processors.html#using-pre-processors)\n"
				},
				values: [
					{
						name: "ts"
					},
					{
						name: "js"
					},
					{
						name: "tsx"
					},
					{
						name: "jsx"
					}
				],
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#pre-processors"
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			},
			{
				name: "generic"
			},
			{
				name: "setup",
				valueSet: "v",
				description: {
					kind: "markdown",
					value: "\n- Ogni file `*.vue` può contenere al massimo un blocco `<script setup>` (escludendo lo `<script>` classico).\n\n- Lo script viene pre-processato e utilizzato come la funzione `setup()` del componente, il che significa che verrà eseguito **per ogni istanza del componente**. Le associazioni al livello superiore in `<script setup>` vengono automaticamente esposte al template. Per ulteriori dettagli, consulta la [documentazione dedicata a `<script setup>`](https://it.vuejs.org/api/sfc-script-setup.html).\n"
				},
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#script-setup"
					}
				]
			}
		],
		description: {
			kind: "markdown",
			value: "\n- Ogni file `*.vue` può contenere al massimo un blocco `<script>` (escludendo [`<script setup>`](https://it.vuejs.org/api/sfc-script-setup.html)).\n\n- Lo script viene eseguito come un ES Module.\n\n- Il **default export** dovrebbe essere un oggetto di opzioni del componente Vue, sia come oggetto semplice che come valore restituito da [defineComponent](https://it.vuejs.org/api/general.html#definecomponent).\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/sfc-spec.html#script"
			}
		]
	},
	{
		name: "script setup",
		attributes: [
		],
		description: {
			kind: "markdown",
			value: "\n- Ogni file `*.vue` può contenere al massimo un blocco `<script setup>` (escludendo lo `<script>` classico).\n\n- Lo script viene pre-processato e utilizzato come la funzione `setup()` del componente, il che significa che verrà eseguito **per ogni istanza del componente**. Le associazioni al livello superiore in `<script setup>` vengono automaticamente esposte al template. Per ulteriori dettagli, consulta la [documentazione dedicata a `<script setup>`](https://it.vuejs.org/api/sfc-script-setup.html).\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/sfc-spec.html#script-setup"
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			{
				name: "it",
				url: "https://it.vuejs.org/api/sfc-spec.html#script-setup"
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				name: "cs",
				url: "https://cs.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/sfc-spec.html#script-setup"
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		]
	},
	{
		name: "style",
		attributes: [
			{
				name: "src",
				description: {
					kind: "markdown",
					value: "\nSe preferisci suddividere i tuoi componenti `*.vue` in file multipli, puoi utilizzare l'attributo `src` per importare un file esterno per un blocco di linguaggio:\n\n```vue\n<template src=\"./template.html\"></template>\n<style src=\"./style.css\"></style>\n<script src=\"./script.js\"></script>\n```\n\nTieni presente che gli import `src` seguono le stesse regole di risoluzione del percorso delle richieste dei moduli webpack, il che significa:\n\n- I percorsi relativi devono iniziare con `./`\n- Puoi importare risorse tramite dipendenze npm:\n\n```vue\n<!-- importa un file dal pacchetto npm \"todomvc-app-css\" installato -->\n<style src=\"todomvc-app-css/index.css\" />\n```\n\nGli import `src` funzionano anche con blocchi custom, per esempio:\n\n```vue\n<unit-test src=\"./unit-test.js\">\n</unit-test>\n```\n"
				},
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#src-imports"
					}
				]
			},
			{
				name: "lang",
				description: {
					kind: "markdown",
					value: "\nI blocchi possono dichiarare linguaggi di pre-processore utilizzando l'attributo `lang`. Il caso più comune è l'utilizzo di TypeScript per il blocco `<script>`:\n\n```html\n<script lang=\"ts\">\n  // use TypeScript\n</script>\n```\n\n`lang` può essere applicato su ogni blocco - per esempio possiamo usare `<style>` con [Sass](https://sass-lang.com/) e `<template>` con [Pug](https://pugjs.org/api/getting-started.html):\n\n```html\n<template lang=\"pug\">\np {{ msg }}\n</template>\n\n<style lang=\"scss\">\n  $primary-color: #333;\n  body {\n    color: $primary-color;\n  }\n</style>\n```\n\nTieni presente che l'integrazione con diversi pre-processori può variare in base alla catena di strumenti utilizzata. Consulta la rispettiva documentazione per ulteriori esempi:\n\n- [Vite](https://vitejs.dev/guide/features.html#css-pre-processors)\n- [Vue CLI](https://cli.vuejs.org/guide/css.html#pre-processors)\n- [webpack + vue-loader](https://vue-loader.vuejs.org/guide/pre-processors.html#using-pre-processors)\n"
				},
				values: [
					{
						name: "css"
					},
					{
						name: "scss"
					},
					{
						name: "less"
					},
					{
						name: "stylus"
					},
					{
						name: "postcss"
					},
					{
						name: "sass"
					}
				],
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#pre-processors"
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			{
				name: "scoped",
				valueSet: "v",
				description: {
					kind: "markdown",
					value: "\nQuando un tag `<style>` ha l'attributo `scoped`, il suo CSS verrà applicato solo agli elementi del componente corrente. Questo è simile all'incapsulamento dello stile presente in Shadow DOM. Ha alcune limitazioni, ma non richiede alcun polyfill. Ciò è ottenuto utilizzando PostCSS per trasformare quanto segue:\n\n```vue\n<style scoped>\n.example {\n  color: red;\n}\n</style>\n\n<template>\n  <div class=\"example\">ciao</div>\n</template>\n```\n\nIn questo:\n\n```vue\n<style>\n.example[data-v-f3f3eg9] {\n  color: red;\n}\n</style>\n\n<template>\n  <div class=\"example\" data-v-f3f3eg9>ciao</div>\n</template>\n```\n\n### Elementi Root dei componenti figli \n\nCon l'attributo  `scoped`, gli stili del componente genitore non si propagheranno nei componenti figlio. Tuttavia, il nodo radice di un componente figlio sarà influenzato sia dagli stili scoped del genitore che da quelli del figlio. Questo è progettato in modo che il genitore possa stilizzare l'elemento radice del figlio per scopi di layout.\n\n### Selettori in profondità \n\nSe desideri che un selettore negli stili `scoped` abbia effetto anche sui componenti figlio, puoi utilizzare la pseudo-classe `:deep()`:\n\n```vue\n<style scoped>\n.a :deep(.b) {\n  /* ... */\n}\n</style>\n```\n\nIl codice sopra verrà compilato in:\n\n```css\n.a[data-v-f3f3eg9] .b {\n  /* ... */\n}\n```\n\n:::tip\nIl contenuto DOM creato con `v-html` non è influenzato dagli stili scoped, ma puoi comunque stilizzarlo utilizzando i selettori deep.\n:::\n\n### Selettori degli slot \n\nPer impostazione predefinita, gli stili scoped non influenzano il contenuto renderizzato da `<slot/>`, poiché sono considerati di proprietà del componente genitore che li passa. Per puntare in modo esplicito al contenuto dello slot, utilizza la pseudo-classe `:slotted`:\n\n```vue\n<style scoped>\n:slotted(div) {\n  color: red;\n}\n</style>\n```\n\n### Selettori globali \n\nSe vuoi applicare una regola globalmente, puoi utilizzare la pseudo-classe `:global` anziché creare un altro blocco `<style>` (vedi sotto):\n\n```vue\n<style scoped>\n:global(.red) {\n  color: red;\n}\n</style>\n```\n\n### Mixare stili locali e globali \n\nPuoi anche includere stili sia scoped che non scoped nello stesso componente:\n\n```vue\n<style>\n/* global styles */\n</style>\n\n<style scoped>\n/* local styles */\n</style>\n```\n\n### Tips per lo style scoped \n\n- **Gli stili scoped non eliminano la necessità delle classi.**. A causa del modo in cui i browser interpretano i diversi selettori CSS, `p { color: red }` sarà molto più lento quando è scoped (ossia quando è combinato con un selettore di attributo). Se invece usi classi o id, come ad esempio  `.example { color: red }`, eliminerai praticamente questo impatto sulle prestazioni.\n\n- **Fai attenzione ai selettori discendenti nei componenti ricorsivi!** Per una regola CSS con il selettore `.a .b`, se l'elemento che corrisponde a `.a` contiene un componente figlio ricorsivo, allora a tutti i `.b` in quel componente figlio verrà applicata quella regola.\n"
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					value: "\nUn tag `<style module>` viene compilato come [moduli CSS](https://github.com/css-modules/css-modules) ed espone le classi CSS risultanti al componente come un oggetto con chiave `$style`:\n\n```vue\n<template>\n  <p :class=\"$style.red\">Questo dovrebbe essere rosso</p>\n</template>\n\n<style module>\n.red {\n  color: red;\n}\n</style>\n```\n\nLe classi risultanti sono hashate per evitare collisioni, ottenendo lo stesso effetto di delimitazione degli stili CSS per il solo componente corrente.\n\nFai riferimento alle [spec dei moduli CSS](https://github.com/css-modules/css-modules) per ulteriori dettagli come le [eccezioni globali](https://github.com/css-modules/css-modules#exceptions) e [composition](https://github.com/css-modules/css-modules#composition).\n\n### Nome Personalizzato per Inject \n\nPuoi personalizzare la chiave di proprietà dell'oggetto delle classi iniettate assegnando un valore all'attributo `module`:\n\n```vue\n<template>\n  <p :class=\"classes.red\">rosso</p>\n</template>\n\n<style module=\"classes\">\n.red {\n  color: red;\n}\n</style>\n```\n\n### Utilizzo con Composition API \n\nPuoi avere accesso alle classi iniettate in `setup()` e `<script setup>` via l'API `useCssModule`. Per i blocchi `<style module>` con nomi di iniezione custom, `useCssModule` accetta il valore corrispondente dell'attributo `module` come primo argomento:\n\n```js\nimport { useCssModule } from 'vue'\n\n// dentro lo scope setup()...\n// default, ritorna classi per <style module>\nuseCssModule()\n\n// nominate, ritorna classi per <style module=\"classes\">\nuseCssModule('classes')\n```\n"
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						url: "https://cn.vuejs.org/api/sfc-css-features.html#css-modules"
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			value: "\n- Un singolo file `*.vue` può contenere più tag `<style>`.\n\n- Un tag `<style>` può avere gli attributi `scoped` o `module` (guarda [Funzionalità CSS dei SFC](https://it.vuejs.org/api/sfc-css-features.html) per maggiori dettagli) per aiutare ad incapsulare gli stili all'interno del componente corrente. È possibile mescolare più tag `<style>` con diverse modalità di incapsulamento nello stesso componente.\n"
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		description: {
			kind: "markdown",
			value: "\nBlocchi personalizzati aggiuntivi possono essere inclusi in un file `*.vue` per soddisfare esigenze specifiche del progetto, ad esempio un blocco `<docs>`. Alcuni esempi concreti di blocchi personalizzati includono:\n\n- [Gridsome: `<page-query>`](https://gridsome.org/docs/querying-data/)\n- [vite-plugin-vue-gql: `<gql>`](https://github.com/wheatjs/vite-plugin-vue-gql)\n- [vue-i18n: `<i18n>`](https://github.com/intlify/bundle-tools/tree/main/packages/vite-plugin-vue-i18n#i18n-custom-block)\n\nLa gestione dei blocchi personalizzati dipenderà dagli strumenti utilizzati. Se desideri creare le tue integrazioni personalizzate per i blocchi, consulta la [sezione degli strumenti per integrazioni di blocchi personalizzati negli SFC](https://it.vuejs.org/guide/scaling-up/tooling.html#sfc-custom-block-integrations) per ulteriori dettagli.\n"
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		references: [
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				name: "en",
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			value: "\nI blocchi possono dichiarare linguaggi di pre-processore utilizzando l'attributo `lang`. Il caso più comune è l'utilizzo di TypeScript per il blocco `<script>`:\n\n```html\n<script lang=\"ts\">\n  // use TypeScript\n</script>\n```\n\n`lang` può essere applicato su ogni blocco - per esempio possiamo usare `<style>` con [Sass](https://sass-lang.com/) e `<template>` con [Pug](https://pugjs.org/api/getting-started.html):\n\n```html\n<template lang=\"pug\">\np {{ msg }}\n</template>\n\n<style lang=\"scss\">\n  $primary-color: #333;\n  body {\n    color: $primary-color;\n  }\n</style>\n```\n\nTieni presente che l'integrazione con diversi pre-processori può variare in base alla catena di strumenti utilizzata. Consulta la rispettiva documentazione per ulteriori esempi:\n\n- [Vite](https://vitejs.dev/guide/features.html#css-pre-processors)\n- [Vue CLI](https://cli.vuejs.org/guide/css.html#pre-processors)\n- [webpack + vue-loader](https://vue-loader.vuejs.org/guide/pre-processors.html#using-pre-processors)\n"
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				description: {
					kind: "markdown",
					value: "\nPokud dáváte přednost rozdělení vašich `*.vue` komponent do více souborů, můžete použít atribut `src` pro import externího souboru do příslušného bloku jazyka:\n\n```vue\n<template src=\"./template.html\"></template>\n<style src=\"./style.css\"></style>\n<script src=\"./script.js\"></script>\n```\n\nPozor na to, že pro importy pomocí `src` platí stejná pravidla pro zadávání cest jako pro požadavky na webpack moduly, což znamená:\n\n- Relativní cesty musí začínat s `./`\n- Můžete importovat zdroje z npm závislostí:\n\n```vue\n<!-- import souboru z nainstalovaného npm balíčku \"todomvc-app-css\" -->\n<style src=\"todomvc-app-css/index.css\" />\n```\n\n`src` importy fungují í s vlastními bloky, např.:\n\n```vue\n<unit-test src=\"./unit-test.js\">\n</unit-test>\n```\n"
				},
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#src-imports"
					}
				]
			},
			{
				name: "lang",
				description: {
					kind: "markdown",
					value: "\nBloky mohou pomocí atributu `lang` deklarovat programovací jazyk, v němž má proběhnout pre-processing. Nejběžnější případ je použití TypeScriptu pro blok `<script>`:\n\n```html\n<script lang=\"ts\">\n  // použití TypeScriptu\n</script>\n```\n\n`lang` lze použít na jakýkoli blok - například můžeme použít `<style>` se [Sass](https://sass-lang.com/) a&nbsp;`<template>` + [Pug](https://pugjs.org/api/getting-started.html):\n\n```html\n<template lang=\"pug\">\np {{ msg }}\n</template>\n\n<style lang=\"scss\">\n  $primary-color: #333;\n  body {\n    color: $primary-color;\n  }\n</style>\n```\n\nDejte pozor, že integrace s různými pre-procesory se může lišit podle zvolené sady softwarových nástrojů. Pro příklady se podívejte do příslušné dokumentace:\n\n- [Vite](https://vitejs.dev/guide/features.html#css-pre-processors)\n- [Vue CLI](https://cli.vuejs.org/guide/css.html#pre-processors)\n- [webpack + vue-loader](https://vue-loader.vuejs.org/guide/pre-processors.html#using-pre-processors)\n"
				},
				values: [
					{
						name: "html"
					},
					{
						name: "pug"
					}
				],
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#pre-processors"
					}
				]
			}
		],
		description: {
			kind: "markdown",
			value: "\n- Každý soubor `*.vue` může obsahovat maximálně jeden blok `<template>` nejvyšší úrovně.\n\n- Obsah bude extrahován a předán do `@vue/compiler-dom`, předkompilován do JavaScriptových funkcí pro vykreslování a připojen k exportované komponentě jako její možnost (option) `render`.\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/sfc-spec.html#template"
			}
		]
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	{
		name: "script",
		attributes: [
			{
				name: "src",
				description: {
					kind: "markdown",
					value: "\nPokud dáváte přednost rozdělení vašich `*.vue` komponent do více souborů, můžete použít atribut `src` pro import externího souboru do příslušného bloku jazyka:\n\n```vue\n<template src=\"./template.html\"></template>\n<style src=\"./style.css\"></style>\n<script src=\"./script.js\"></script>\n```\n\nPozor na to, že pro importy pomocí `src` platí stejná pravidla pro zadávání cest jako pro požadavky na webpack moduly, což znamená:\n\n- Relativní cesty musí začínat s `./`\n- Můžete importovat zdroje z npm závislostí:\n\n```vue\n<!-- import souboru z nainstalovaného npm balíčku \"todomvc-app-css\" -->\n<style src=\"todomvc-app-css/index.css\" />\n```\n\n`src` importy fungují í s vlastními bloky, např.:\n\n```vue\n<unit-test src=\"./unit-test.js\">\n</unit-test>\n```\n"
				},
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#src-imports"
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			{
				name: "lang",
				description: {
					kind: "markdown",
					value: "\nBloky mohou pomocí atributu `lang` deklarovat programovací jazyk, v němž má proběhnout pre-processing. Nejběžnější případ je použití TypeScriptu pro blok `<script>`:\n\n```html\n<script lang=\"ts\">\n  // použití TypeScriptu\n</script>\n```\n\n`lang` lze použít na jakýkoli blok - například můžeme použít `<style>` se [Sass](https://sass-lang.com/) a&nbsp;`<template>` + [Pug](https://pugjs.org/api/getting-started.html):\n\n```html\n<template lang=\"pug\">\np {{ msg }}\n</template>\n\n<style lang=\"scss\">\n  $primary-color: #333;\n  body {\n    color: $primary-color;\n  }\n</style>\n```\n\nDejte pozor, že integrace s různými pre-procesory se může lišit podle zvolené sady softwarových nástrojů. Pro příklady se podívejte do příslušné dokumentace:\n\n- [Vite](https://vitejs.dev/guide/features.html#css-pre-processors)\n- [Vue CLI](https://cli.vuejs.org/guide/css.html#pre-processors)\n- [webpack + vue-loader](https://vue-loader.vuejs.org/guide/pre-processors.html#using-pre-processors)\n"
				},
				values: [
					{
						name: "ts"
					},
					{
						name: "js"
					},
					{
						name: "tsx"
					},
					{
						name: "jsx"
					}
				],
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#pre-processors"
					}
				]
			},
			{
				name: "generic"
			},
			{
				name: "setup",
				valueSet: "v",
				description: {
					kind: "markdown",
					value: "\n- Každý soubor `*.vue` může obsahovat maximálně jeden blok `<script setup>` (s&nbsp;výjimkou normálního `<script>`).\n\n- Skript je předzpracován a používán jako `setup()` funkce komponenty, což znamená, že bude spuštěn **pro každou instanci komponenty**. Hlavní (top-level) vazby uvnitř `<script setup>` jsou automaticky vystaveny šabloně. Pro více informací se podívejte na [samostatnou dokumentaci pro `<script setup>`](https://cs.vuejs.org/api/sfc-script-setup.html).\n"
				},
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#script-setup"
					}
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		],
		description: {
			kind: "markdown",
			value: "\n- Každý soubor `*.vue` může obsahovat maximálně jeden blok `<script>` (s výjimkou [`<script setup>`](https://cs.vuejs.org/api/sfc-script-setup.html)).\n\n- Skript je spuštěn jako ES modul.\n\n- **Default export** by měl být objekt s možnostmi Vue komponenty, buď jako prostý objekt nebo jako návratová hodnota funkce [defineComponent](https://cs.vuejs.org/api/general.html#definecomponent).\n"
		},
		references: [
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				name: "en",
				url: "https://vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/sfc-spec.html#script"
			},
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				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/sfc-spec.html#script"
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			{
				name: "ja",
				url: "https://ja.vuejs.org/api/sfc-spec.html#script"
			},
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				url: "https://ua.vuejs.org/api/sfc-spec.html#script"
			},
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				url: "https://it.vuejs.org/api/sfc-spec.html#script"
			},
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				url: "https://cs.vuejs.org/api/sfc-spec.html#script"
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				name: "ru",
				url: "https://ru.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/sfc-spec.html#script"
			}
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	{
		name: "script setup",
		attributes: [
		],
		description: {
			kind: "markdown",
			value: "\n- Každý soubor `*.vue` může obsahovat maximálně jeden blok `<script setup>` (s&nbsp;výjimkou normálního `<script>`).\n\n- Skript je předzpracován a používán jako `setup()` funkce komponenty, což znamená, že bude spuštěn **pro každou instanci komponenty**. Hlavní (top-level) vazby uvnitř `<script setup>` jsou automaticky vystaveny šabloně. Pro více informací se podívejte na [samostatnou dokumentaci pro `<script setup>`](https://cs.vuejs.org/api/sfc-script-setup.html).\n"
		},
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				name: "en",
				url: "https://vuejs.org/api/sfc-spec.html#script-setup"
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				url: "https://cn.vuejs.org/api/sfc-spec.html#script-setup"
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				name: "ua",
				url: "https://ua.vuejs.org/api/sfc-spec.html#script-setup"
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			{
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				url: "https://ko.vuejs.org/api/sfc-spec.html#script-setup"
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			{
				name: "pt",
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				url: "https://bn.vuejs.org/api/sfc-spec.html#script-setup"
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			{
				name: "it",
				url: "https://it.vuejs.org/api/sfc-spec.html#script-setup"
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			{
				name: "cs",
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				description: {
					kind: "markdown",
					value: "\nPokud dáváte přednost rozdělení vašich `*.vue` komponent do více souborů, můžete použít atribut `src` pro import externího souboru do příslušného bloku jazyka:\n\n```vue\n<template src=\"./template.html\"></template>\n<style src=\"./style.css\"></style>\n<script src=\"./script.js\"></script>\n```\n\nPozor na to, že pro importy pomocí `src` platí stejná pravidla pro zadávání cest jako pro požadavky na webpack moduly, což znamená:\n\n- Relativní cesty musí začínat s `./`\n- Můžete importovat zdroje z npm závislostí:\n\n```vue\n<!-- import souboru z nainstalovaného npm balíčku \"todomvc-app-css\" -->\n<style src=\"todomvc-app-css/index.css\" />\n```\n\n`src` importy fungují í s vlastními bloky, např.:\n\n```vue\n<unit-test src=\"./unit-test.js\">\n</unit-test>\n```\n"
				},
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#src-imports"
					}
				]
			},
			{
				name: "lang",
				description: {
					kind: "markdown",
					value: "\nBloky mohou pomocí atributu `lang` deklarovat programovací jazyk, v němž má proběhnout pre-processing. Nejběžnější případ je použití TypeScriptu pro blok `<script>`:\n\n```html\n<script lang=\"ts\">\n  // použití TypeScriptu\n</script>\n```\n\n`lang` lze použít na jakýkoli blok - například můžeme použít `<style>` se [Sass](https://sass-lang.com/) a&nbsp;`<template>` + [Pug](https://pugjs.org/api/getting-started.html):\n\n```html\n<template lang=\"pug\">\np {{ msg }}\n</template>\n\n<style lang=\"scss\">\n  $primary-color: #333;\n  body {\n    color: $primary-color;\n  }\n</style>\n```\n\nDejte pozor, že integrace s různými pre-procesory se může lišit podle zvolené sady softwarových nástrojů. Pro příklady se podívejte do příslušné dokumentace:\n\n- [Vite](https://vitejs.dev/guide/features.html#css-pre-processors)\n- [Vue CLI](https://cli.vuejs.org/guide/css.html#pre-processors)\n- [webpack + vue-loader](https://vue-loader.vuejs.org/guide/pre-processors.html#using-pre-processors)\n"
				},
				values: [
					{
						name: "css"
					},
					{
						name: "scss"
					},
					{
						name: "less"
					},
					{
						name: "stylus"
					},
					{
						name: "postcss"
					},
					{
						name: "sass"
					}
				],
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#pre-processors"
					}
				]
			},
			{
				name: "scoped",
				valueSet: "v",
				description: {
					kind: "markdown",
					value: "\nKdyž má sekce `<style>` atribut `scoped`, její CSS se aplikuje pouze na prvky aktuální komponenty. To je podobné zapouzdření stylů v Shadow DOM. S tím jsou spojena některá omezení, ale nejsou vyžadovány žádné polyfills. Toho se dosáhne pomocí PostCSS transformace následujícího kódu:\n\n```vue\n<style scoped>\n.example {\n  color: red;\n}\n</style>\n\n<template>\n  <div class=\"example\">ahoj</div>\n</template>\n```\n\nNa toto:\n\n```vue\n<style>\n.example[data-v-f3f3eg9] {\n  color: red;\n}\n</style>\n\n<template>\n  <div class=\"example\" data-v-f3f3eg9>ahoj</div>\n</template>\n```\n\n### Root elementy komponent potomka\n\nSe `scoped` atributem nebudou styly komponenty rodiče prosakovat do komponent potomků. Nicméně root element komponenty potomka bude ovlivněn jak rodičovským `scoped` CSS, tak vlastním `scoped` CSS. Toto je záměr, aby rodič mohl stylovat root element svého potomka pro účely rozvržení (layout).\n\n### Deep selektory \n\nPokud chcete, aby selektor ve `scoped` stylech byl „hluboký“ a ovlivňoval i komponenty potomků, můžete použít pseudotřídu `:deep()`:\n\n```vue\n<style scoped>\n.a :deep(.b) {\n  /* ... */\n}\n</style>\n```\n\nVýše uvedený kód se zkompiluje na:\n\n```css\n.a[data-v-f3f3eg9] .b {\n  /* ... */\n}\n```\n\n:::tip\nObsah DOM vytvořený pomocí `v-html` není ovlivněn `scoped` styly, ale pomocí deep selektorů jej stále lze stylovat.\n:::\n\n### Selektory pro sloty \n\nVe výchozím nastavení `scoped` styly neovlivňují obsah vykreslený pomocí `<slot/>`, protože ty jsou považovány za vlastnictví komponenty rodiče, která je předává. Pro explicitní cílení na obsah slotu použijte pseudotřídu `:slotted`:\n\n```vue\n<style scoped>\n:slotted(div) {\n  color: red;\n}\n</style>\n```\n\n### Globální selektory \n\nPokud chcete, aby se pravidlo aplikovalo globálně, můžete místo vytváření dalšího `<style>` použít pseudotřídu `:global` (viz níže):\n\n```vue\n<style scoped>\n:global(.red) {\n  color: red;\n}\n</style>\n```\n\n### Kombinace lokálních a globálních stylů \n\nMůžete také do stejné komponenty zahrnout jak lokální, tak globální styly:\n\n```vue\n<style>\n/* globální styly */\n</style>\n\n<style scoped>\n/* lokální styly */\n</style>\n```\n\n### Tipy pro lokální styly \n\n- **Lokální styly neodstraňují potřebu tříd**. Kvůli způsobu, jakým prohlížeče vyhodnocují různé CSS selektory, bude `p { color: red }` mnohem pomalejší, když je použit s&nbsp;atributovým selektorem. Pokud místo toho použijete třídy nebo id, například `.example { color: red }`, prakticky tím tento problém výkonosti eliminujete.\n\n- **Buďte opatrní s selektory potomků v rekurzivních komponentách!** Pro CSS pravidlo se selektorem `.a .b`, pokud prvek odpovídající `.a` obsahuje rekurzivní komponentu potomka, pak všechny `.b` v této komponentě potomka budou pravidlu odpovídat.\n"
				},
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-css-features.html#scoped-css"
					}
				]
			},
			{
				name: "module",
				valueSet: "v",
				description: {
					kind: "markdown",
					value: "\nTag `<style module>` je kompilován jako [CSS moduly](https://github.com/css-modules/css-modules) a vystavuje výsledné CSS třídy komponenty jako objekt pod klíčem `$style`:\n\n```vue\n<template>\n  <p :class=\"$style.red\">Toto by mělo být červené</p>\n</template>\n\n<style module>\n.red {\n  color: red;\n}\n</style>\n```\n\nVýsledné třídy jsou hashovány, aby se předešlo kolizím, čímž se dosáhne stejného efektu omezování platnosti CSS pouze na aktuální komponentu.\n\nPro více podrobností, jako jsou [globální výjimky](https://github.com/css-modules/css-modules/blob/master/docs/composition.md#exceptions) a [kompozice](https://github.com/css-modules/css-modules/blob/master/docs/composition.md#composition), se podívejte na [specifikaci CSS modulů](https://github.com/css-modules/css-modules).\n\n### Vlastní název implementovaných tříd \n\nMůžete přizpůsobit klíč vlastnosti implementovaného objektu tříd tím, že atributu `module` přiřadíte hodnotu:\n\n```vue\n<template>\n  <p :class=\"classes.red\">červená</p>\n</template>\n\n<style module=\"classes\">\n.red {\n  color: red;\n}\n</style>\n```\n\n### Použití s Composition API \n\nNa implementované třídy lze přistupovat v `setup()` a `<script setup>` pomocí API `useCssModule`. Pro bloky `<style module>` s vlastními implementovanými názvy přijímá `useCssModule` odpovídající hodnotu atributu `module` jako první argument:\n\n```js\nimport { useCssModule } from 'vue'\n\n// uvnitř scope setup()...\n// výchozí, vrací třídy pro <style module>\nuseCssModule()\n\n// pojmenovaný, vrací třídy pro <style module=\"classes\">\nuseCssModule('classes')\n```\n"
				},
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-css-features.html#css-modules"
					}
				]
			}
		],
		description: {
			kind: "markdown",
			value: "\n- Každý soubor `*.vue` může obsahovat více bloků `<style>`.\n\n- Element `<style>` může mít atributy `scoped` nebo `module` (podrobnosti naleznete na stránce [CSS funkce pro SFC](https://cs.vuejs.org/api/sfc-css-features.html)), které pomáhají zapouzdřit styly do aktuální komponenty. V jedné komponentě mohou být smíchány různé značky `<style>` s&nbsp;různými režimy zapouzdření.\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/sfc-spec.html#style"
			}
		]
	},
	{
		name: "Vlastní bloky",
		attributes: [
			{
				name: "src",
				description: {
					kind: "markdown",
					value: "\nPokud dáváte přednost rozdělení vašich `*.vue` komponent do více souborů, můžete použít atribut `src` pro import externího souboru do příslušného bloku jazyka:\n\n```vue\n<template src=\"./template.html\"></template>\n<style src=\"./style.css\"></style>\n<script src=\"./script.js\"></script>\n```\n\nPozor na to, že pro importy pomocí `src` platí stejná pravidla pro zadávání cest jako pro požadavky na webpack moduly, což znamená:\n\n- Relativní cesty musí začínat s `./`\n- Můžete importovat zdroje z npm závislostí:\n\n```vue\n<!-- import souboru z nainstalovaného npm balíčku \"todomvc-app-css\" -->\n<style src=\"todomvc-app-css/index.css\" />\n```\n\n`src` importy fungují í s vlastními bloky, např.:\n\n```vue\n<unit-test src=\"./unit-test.js\">\n</unit-test>\n```\n"
				},
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#src-imports"
					}
				]
			}
		],
		description: {
			kind: "markdown",
			value: "\nDo souboru `*.vue` můžete navíc přidat další vlastní bloky pro potřeby konkrétního projektu, například blok `<docs>`. Některé příklady vlastních bloků z reálného světa zahrnují:\n\n- [Gridsome: `<page-query>`](https://gridsome.org/docs/querying-data/)\n- [vite-plugin-vue-gql: `<gql>`](https://github.com/wheatjs/vite-plugin-vue-gql)\n- [vue-i18n: `<i18n>`](https://github.com/intlify/bundle-tools/tree/main/packages/unplugin-vue-i18n#i18n-custom-block)\n\nZpracování vlastních bloků závisí na nástrojích - pokud chcete vytvořit vlastní integrace, podívejte se pro další informace na sekci [Nástroje pro integraci vlastních SFC bloků](https://cs.vuejs.org/guide/scaling-up/tooling.html#sfc-custom-block-integrations).\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/sfc-spec.html#vlastní-bloky"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/sfc-spec.html#vlastní-bloky"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/sfc-spec.html#vlastní-bloky"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/sfc-spec.html#vlastní-bloky"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/sfc-spec.html#vlastní-bloky"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/sfc-spec.html#vlastní-bloky"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/sfc-spec.html#vlastní-bloky"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/sfc-spec.html#vlastní-bloky"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/sfc-spec.html#vlastní-bloky"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/sfc-spec.html#vlastní-bloky"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/sfc-spec.html#vlastní-bloky"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/sfc-spec.html#vlastní-bloky"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/sfc-spec.html#vlastní-bloky"
			}
		]
	}
];
const globalAttributes$c = [
	{
		name: "lang",
		description: {
			kind: "markdown",
			value: "\nBloky mohou pomocí atributu `lang` deklarovat programovací jazyk, v němž má proběhnout pre-processing. Nejběžnější případ je použití TypeScriptu pro blok `<script>`:\n\n```html\n<script lang=\"ts\">\n  // použití TypeScriptu\n</script>\n```\n\n`lang` lze použít na jakýkoli blok - například můžeme použít `<style>` se [Sass](https://sass-lang.com/) a&nbsp;`<template>` + [Pug](https://pugjs.org/api/getting-started.html):\n\n```html\n<template lang=\"pug\">\np {{ msg }}\n</template>\n\n<style lang=\"scss\">\n  $primary-color: #333;\n  body {\n    color: $primary-color;\n  }\n</style>\n```\n\nDejte pozor, že integrace s různými pre-procesory se může lišit podle zvolené sady softwarových nástrojů. Pro příklady se podívejte do příslušné dokumentace:\n\n- [Vite](https://vitejs.dev/guide/features.html#css-pre-processors)\n- [Vue CLI](https://cli.vuejs.org/guide/css.html#pre-processors)\n- [webpack + vue-loader](https://vue-loader.vuejs.org/guide/pre-processors.html#using-pre-processors)\n"
		},
		values: [
		],
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/sfc-spec.html#pre-processors"
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	{
		name: "src",
		description: {
			kind: "markdown",
			value: "\nPokud dáváte přednost rozdělení vašich `*.vue` komponent do více souborů, můžete použít atribut `src` pro import externího souboru do příslušného bloku jazyka:\n\n```vue\n<template src=\"./template.html\"></template>\n<style src=\"./style.css\"></style>\n<script src=\"./script.js\"></script>\n```\n\nPozor na to, že pro importy pomocí `src` platí stejná pravidla pro zadávání cest jako pro požadavky na webpack moduly, což znamená:\n\n- Relativní cesty musí začínat s `./`\n- Můžete importovat zdroje z npm závislostí:\n\n```vue\n<!-- import souboru z nainstalovaného npm balíčku \"todomvc-app-css\" -->\n<style src=\"todomvc-app-css/index.css\" />\n```\n\n`src` importy fungují í s vlastními bloky, např.:\n\n```vue\n<unit-test src=\"./unit-test.js\">\n</unit-test>\n```\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/sfc-spec.html#src-imports"
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];
var require$$17 = {
	version: version$c,
	tags: tags$2,
	globalAttributes: globalAttributes$c
};

const version$b = 1.1;
const tags$1 = [
	{
		name: "template",
		attributes: [
			{
				name: "src",
				description: {
					kind: "markdown",
					value: "\nЕсли вы предпочитаете разделять компоненты `*.vue` на несколько файлов, вы можете использовать атрибут `src` для импорта внешнего файла для языковой секции:\n\n```vue\n<template src=\"./template\"></template>\n<style src=\"./style.css\"></style>\n<script src=\"./script.js\"></script>\n```\n\nИмпорты через `src` следуют тем же правилам разрешения путей, что и запросы модулей webpack, что означает:\n\n- Относительные пути должны начинаться с `./`\n- Можно импортировать ресурсы из зависимостей npm:\n\n```vue\n<!-- импорт файла из установленного npm-пакета \"todomvc-app-css\" -->\n<style src=\"todomvc-app-css/index.css\" />\n```\n\nИмпорты через `src` также работают с пользовательскими секциями, например:\n\n```vue\n<unit-test src=\"./unit-test.js\">\n</unit-test>\n```\n"
				},
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#src-imports"
					}
				]
			},
			{
				name: "lang",
				description: {
					kind: "markdown",
					value: "\nВ секциях можно объявить язык пре-процессора с помощью атрибута `lang`. Наиболее распространённый случай — использование TypeScript для секции `<script>`:\n\n```html\n<script lang=\"ts\">\n  // используем TypeScript\n</script>\n```\n\nАтрибут `lang` можно применить к любой секции — например можно использовать [SASS](https://sass-lang.com/) в секции `<style>` и [Pug](https://pugjs.org/api/getting-started.html) в секции `<template>`:\n\n```html\n<template lang=\"pug\">\np {{ msg }}\n</template>\n\n<style lang=\"scss\">\n  $primary-color: #333;\n  body {\n    color: $primary-color;\n  }\n</style>\n```\n\nОбратите внимание, что интеграция с различными пре-процессорами может отличаться в зависимости от инструментария. Примеры можно найти в соответствующей документации:\n\n- [Vite](https://vitejs.dev/guide/features#css-pre-processors)\n- [Vue CLI](https://cli.vuejs.org/guide/css#pre-processors)\n- [webpack + vue-loader](https://vue-loader.vuejs.org/guide/pre-processors#using-pre-processors)\n"
				},
				values: [
					{
						name: "html"
					},
					{
						name: "pug"
					}
				],
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#pre-processors"
					}
				]
			}
		],
		description: {
			kind: "markdown",
			value: "\n- В каждом файле `*.vue` может быть не более одной секции `<template>` верхнего уровня.\n\n- Содержимое будет извлечено и передано в `@vue/compiler-dom`, где предварительно скомпилируется в render-функцию JavaScript и будет присоединено к экспортируемому компоненту в качестве его опции `render`.\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/sfc-spec.html#template"
			}
		]
	},
	{
		name: "script",
		attributes: [
			{
				name: "src",
				description: {
					kind: "markdown",
					value: "\nЕсли вы предпочитаете разделять компоненты `*.vue` на несколько файлов, вы можете использовать атрибут `src` для импорта внешнего файла для языковой секции:\n\n```vue\n<template src=\"./template\"></template>\n<style src=\"./style.css\"></style>\n<script src=\"./script.js\"></script>\n```\n\nИмпорты через `src` следуют тем же правилам разрешения путей, что и запросы модулей webpack, что означает:\n\n- Относительные пути должны начинаться с `./`\n- Можно импортировать ресурсы из зависимостей npm:\n\n```vue\n<!-- импорт файла из установленного npm-пакета \"todomvc-app-css\" -->\n<style src=\"todomvc-app-css/index.css\" />\n```\n\nИмпорты через `src` также работают с пользовательскими секциями, например:\n\n```vue\n<unit-test src=\"./unit-test.js\">\n</unit-test>\n```\n"
				},
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#src-imports"
					}
				]
			},
			{
				name: "lang",
				description: {
					kind: "markdown",
					value: "\nВ секциях можно объявить язык пре-процессора с помощью атрибута `lang`. Наиболее распространённый случай — использование TypeScript для секции `<script>`:\n\n```html\n<script lang=\"ts\">\n  // используем TypeScript\n</script>\n```\n\nАтрибут `lang` можно применить к любой секции — например можно использовать [SASS](https://sass-lang.com/) в секции `<style>` и [Pug](https://pugjs.org/api/getting-started.html) в секции `<template>`:\n\n```html\n<template lang=\"pug\">\np {{ msg }}\n</template>\n\n<style lang=\"scss\">\n  $primary-color: #333;\n  body {\n    color: $primary-color;\n  }\n</style>\n```\n\nОбратите внимание, что интеграция с различными пре-процессорами может отличаться в зависимости от инструментария. Примеры можно найти в соответствующей документации:\n\n- [Vite](https://vitejs.dev/guide/features#css-pre-processors)\n- [Vue CLI](https://cli.vuejs.org/guide/css#pre-processors)\n- [webpack + vue-loader](https://vue-loader.vuejs.org/guide/pre-processors#using-pre-processors)\n"
				},
				values: [
					{
						name: "ts"
					},
					{
						name: "js"
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					{
						name: "tsx"
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					{
						name: "jsx"
					}
				],
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#pre-processors"
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					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#pre-processors"
					}
				]
			},
			{
				name: "generic"
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			{
				name: "setup",
				valueSet: "v",
				description: {
					kind: "markdown",
					value: "\n- В каждом файле `*.vue` может быть не более одной секции`<script setup>` (не считая обычной секции `<script>`).\n\n- Секция предварительно обрабатывается и используется в качестве функции компонента `setup()`, то есть он будет выполняться **для каждого экземпляра компонента**. Привязки верхнего уровня в `<script setup>` автоматически становятся доступны шаблону. Подробнее об этом см. на [специальной странице документации про `<script setup>`](https://ru.vuejs.org/api/sfc-script-setup.html).\n"
				},
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#script-setup"
					}
				]
			}
		],
		description: {
			kind: "markdown",
			value: "\n- Каждый файл `*.vue` может иметь не более одной секции `<script>` (за исключением случаев использования [`<script setup>`](https://ru.vuejs.org/api/sfc-script-setup.html)).\n\n- Скрипт выполняется как ES-модуль.\n\n- **Экспорт по умолчанию** должен быть объектом опций компонента Vue, либо обычным объектом, либо значением, которое возвращает [defineComponent](https://ru.vuejs.org/api/general.html#definecomponent).\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/sfc-spec.html#script"
			}
		]
	},
	{
		name: "script setup",
		attributes: [
		],
		description: {
			kind: "markdown",
			value: "\n- В каждом файле `*.vue` может быть не более одной секции`<script setup>` (не считая обычной секции `<script>`).\n\n- Секция предварительно обрабатывается и используется в качестве функции компонента `setup()`, то есть он будет выполняться **для каждого экземпляра компонента**. Привязки верхнего уровня в `<script setup>` автоматически становятся доступны шаблону. Подробнее об этом см. на [специальной странице документации про `<script setup>`](https://ru.vuejs.org/api/sfc-script-setup.html).\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/sfc-spec.html#script-setup"
			}
		]
	},
	{
		name: "style",
		attributes: [
			{
				name: "src",
				description: {
					kind: "markdown",
					value: "\nЕсли вы предпочитаете разделять компоненты `*.vue` на несколько файлов, вы можете использовать атрибут `src` для импорта внешнего файла для языковой секции:\n\n```vue\n<template src=\"./template\"></template>\n<style src=\"./style.css\"></style>\n<script src=\"./script.js\"></script>\n```\n\nИмпорты через `src` следуют тем же правилам разрешения путей, что и запросы модулей webpack, что означает:\n\n- Относительные пути должны начинаться с `./`\n- Можно импортировать ресурсы из зависимостей npm:\n\n```vue\n<!-- импорт файла из установленного npm-пакета \"todomvc-app-css\" -->\n<style src=\"todomvc-app-css/index.css\" />\n```\n\nИмпорты через `src` также работают с пользовательскими секциями, например:\n\n```vue\n<unit-test src=\"./unit-test.js\">\n</unit-test>\n```\n"
				},
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#src-imports"
					}
				]
			},
			{
				name: "lang",
				description: {
					kind: "markdown",
					value: "\nВ секциях можно объявить язык пре-процессора с помощью атрибута `lang`. Наиболее распространённый случай — использование TypeScript для секции `<script>`:\n\n```html\n<script lang=\"ts\">\n  // используем TypeScript\n</script>\n```\n\nАтрибут `lang` можно применить к любой секции — например можно использовать [SASS](https://sass-lang.com/) в секции `<style>` и [Pug](https://pugjs.org/api/getting-started.html) в секции `<template>`:\n\n```html\n<template lang=\"pug\">\np {{ msg }}\n</template>\n\n<style lang=\"scss\">\n  $primary-color: #333;\n  body {\n    color: $primary-color;\n  }\n</style>\n```\n\nОбратите внимание, что интеграция с различными пре-процессорами может отличаться в зависимости от инструментария. Примеры можно найти в соответствующей документации:\n\n- [Vite](https://vitejs.dev/guide/features#css-pre-processors)\n- [Vue CLI](https://cli.vuejs.org/guide/css#pre-processors)\n- [webpack + vue-loader](https://vue-loader.vuejs.org/guide/pre-processors#using-pre-processors)\n"
				},
				values: [
					{
						name: "css"
					},
					{
						name: "scss"
					},
					{
						name: "less"
					},
					{
						name: "stylus"
					},
					{
						name: "postcss"
					},
					{
						name: "sass"
					}
				],
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#pre-processors"
					}
				]
			},
			{
				name: "scoped",
				valueSet: "v",
				description: {
					kind: "markdown",
					value: "\nКогда секция `<style>` имеет атрибут `scoped`, его CSS будет применяться только к элементам текущего компонента. Это похоже на инкапсуляцию стилей в Shadow DOM. Есть некоторые оговорки, но зато не требуется никаких полифилов. Это достигается путем использования PostCSS для преобразования следующего кода:\n\n```vue\n<style scoped>\n.example {\n  color: red;\n}\n</style>\n\n<template>\n  <div class=\"example\">привет</div>\n</template>\n```\n\nВ этот код:\n\n```vue\n<style>\n.example[data-v-f3f3eg9] {\n  color: red;\n}\n</style>\n\n<template>\n  <div class=\"example\" data-v-f3f3eg9>привет</div>\n</template>\n```\n\n### Корневые элементы дочернего компонента \n\nПри использовании `scoped` стили родительского компонента не будут проникать в дочерние компоненты. Однако корневой элемент дочернего компонента будет подвержен влиянию как родительского, так и дочернего CSS. Это сделано специально для того, чтобы родитель мог стилизовать корневой элемент дочернего компонента в целях вёрстки.\n\n### Глубокие селекторы \n\nЕсли требуется, чтобы селектор в `scoped` стилях был \"глубоким\", т.е. влиял на дочерние компоненты, можно использовать псевдокласс `:deep()`:\n\n```vue\n<style scoped>\n.a :deep(.b) {\n  /* ... */\n}\n</style>\n```\n\nКод выше будет скомпилирован в:\n\n```css\n.a[data-v-f3f3eg9] .b {\n  /* ... */\n}\n```\n\n:::tip Совет\nСодержимое DOM, созданное при помощи `v-html`, не подвержено влиянию стилей c ограниченной областью действия, но его все же можно стилизовать с помощью глубоких селекторов.\n:::\n\n### Селекторы слотов \n\nПо умолчанию стили с ограниченной областью действия не влияют на содержимое, отображаемое с помощью `<slot/>`, так как считается, что оно принадлежит родительскому компоненту, который его передаёт. Чтобы явно указать на содержимое слота, используйте псевдокласс `:slotted`:\n\n```vue\n<style scoped>\n:slotted(div) {\n  color: red;\n}\n</style>\n```\n\n### Глобальные селекторы \n\nЕсли необходимо, чтобы одно правило применялось глобально, можно использовать псевдокласс `:global`, а не создавать еще одну секцию `<style>` (см. ниже):\n\n```vue\n<style scoped>\n:global(.red) {\n  color: red;\n}\n</style>\n```\n\n### Сочетание локальных и глобальных стилей \n\nВ одном компоненте можно вместе использовать как scoped, так и обычные секции style:\n\n```vue\n<style>\n/* глобальные стили */\n</style>\n\n<style scoped>\n/* локальные стили */\n</style>\n```\n\n### Советы по использованию стилей с ограниченной областью действия \n\n- **Стили с ограниченной областью действия не избавляют от необходимости использования классов**. Ввиду того, как браузеры отрисовывают различные CSS-селекторы, `p { color: red }` будет работать гораздо медленнее при использовании стилей с ограниченной областью действия (т.е. в сочетании с селектором атрибутов). Если вместо этого использовать классы или идентификаторы, как, например, в `.example { color: red }`, то это практически исключает снижение производительности.\n\n- **Будьте осторожны с селекторами потомков в рекурсивных компонентах!** Для правила CSS с селектором `.a .b`, если элемент, соответствующий `.a`, содержит рекурсивный дочерний компонент, то все `.b` в этом дочернем компоненте будут соответствовать правилу.\n"
				},
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-css-features.html#scoped-css"
					}
				]
			},
			{
				name: "module",
				valueSet: "v",
				description: {
					kind: "markdown",
					value: "\nСекция `<style module>` компилируется как [CSS модуль](https://github.com/css-modules/css-modules) и объявляет результирующие CSS-классы компоненту в виде объекта под ключом `$style`:\n\n```vue\n<template>\n  <p :class=\"$style.red\">Это должно быть красным</p>\n</template>\n\n<style module>\n.red {\n  color: red;\n}\n</style>\n```\n\nПолученные классы хэшируются во избежание коллизий, что позволяет добиться того же эффекта, что и при выборе CSS с ограниченной областью действия только для текущего компонента.\n\nОбратитесь к [спецификации CSS модулей](https://github.com/css-modules/css-modules) для получения более подробной информации, такой как [глобальные исключения](https://github.com/css-modules/css-modules/blob/master/docs/composition.md#exceptions) и [композиция](https://github.com/css-modules/css-modules/blob/master/docs/composition.md#composition).\n\n### Внедрение пользовательского имени \n\nМожно настроить ключ свойства объекта внедряемых классов, указав значение атрибуту `module`:\n\n```vue\n<template>\n  <p :class=\"classes.red\">red</p>\n</template>\n\n<style module=\"classes\">\n.red {\n  color: red;\n}\n</style>\n```\n\n### Использование с Composition API \n\nДоступ к внедряемым классам можно получить в `setup()` и `<script setup>` через API `useCssModule`. Для секций `<style module>` с пользовательским внедряемым именем, `useCssModule` принимает в качестве первого аргумента соответствующее значение атрибута `module`:\n\n```js\nimport { useCssModule } from 'vue'\n\n// внутри области видимости setup()...\n// по умолчанию, возвращает классы для <style module>\nuseCssModule()\n\n// при указании имени,  возвращает классы для <style module=\"classes\">\nuseCssModule('classes')\n```\n"
				},
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-css-features.html#css-modules"
					}
				]
			}
		],
		description: {
			kind: "markdown",
			value: "\n- В одном файле `*.vue` может быть несколько секций `<style>`.\n\n- Тег `<style>` может иметь атрибуты `scoped` или `module` (подробнее см. разделе [возможности стилей SFC](https://ru.vuejs.org/api/sfc-css-features.html)), помогающие инкапсулировать стили для текущего компонента. В одном компоненте можно смешивать несколько тегов `<style>` с различными режимами инкапсуляции.\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/sfc-spec.html#style"
			}
		]
	},
	{
		name: "Пользовательские секции",
		attributes: [
			{
				name: "src",
				description: {
					kind: "markdown",
					value: "\nЕсли вы предпочитаете разделять компоненты `*.vue` на несколько файлов, вы можете использовать атрибут `src` для импорта внешнего файла для языковой секции:\n\n```vue\n<template src=\"./template\"></template>\n<style src=\"./style.css\"></style>\n<script src=\"./script.js\"></script>\n```\n\nИмпорты через `src` следуют тем же правилам разрешения путей, что и запросы модулей webpack, что означает:\n\n- Относительные пути должны начинаться с `./`\n- Можно импортировать ресурсы из зависимостей npm:\n\n```vue\n<!-- импорт файла из установленного npm-пакета \"todomvc-app-css\" -->\n<style src=\"todomvc-app-css/index.css\" />\n```\n\nИмпорты через `src` также работают с пользовательскими секциями, например:\n\n```vue\n<unit-test src=\"./unit-test.js\">\n</unit-test>\n```\n"
				},
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#src-imports"
					}
				]
			}
		],
		description: {
			kind: "markdown",
			value: "\nВ файл `*.vue` могут быть включены дополнительные пользовательские секции для любых специфических нужд проекта, например, секция `<docs>`. Некоторые реальные примеры пользовательских секций:\n\n- [Gridsome: `<page-query>`](https://gridsome.org/docs/querying-data/)\n- [vite-plugin-vue-gql: `<gql>`](https://github.com/wheatjs/vite-plugin-vue-gql)\n- [vue-i18n: `<i18n>`](https://github.com/intlify/bundle-tools/tree/main/packages/unplugin-vue-i18n#i18n-custom-block)\n\nОбработка пользовательских секций зависит от инструментария — если вы хотите создать свои собственные интеграции пользовательских секций, обратитесь к разделу [инструментарий SFC](https://ru.vuejs.org/guide/scaling-up/tooling.html#sfc-custom-block-integrations) для более подробной информации.\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/sfc-spec.html#пользовательские-секции"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/sfc-spec.html#пользовательские-секции"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/sfc-spec.html#пользовательские-секции"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/sfc-spec.html#пользовательские-секции"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/sfc-spec.html#пользовательские-секции"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/sfc-spec.html#пользовательские-секции"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/sfc-spec.html#пользовательские-секции"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/sfc-spec.html#пользовательские-секции"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/sfc-spec.html#пользовательские-секции"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/sfc-spec.html#пользовательские-секции"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/sfc-spec.html#пользовательские-секции"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/sfc-spec.html#пользовательские-секции"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/sfc-spec.html#пользовательские-секции"
			}
		]
	}
];
const globalAttributes$b = [
	{
		name: "lang",
		description: {
			kind: "markdown",
			value: "\nВ секциях можно объявить язык пре-процессора с помощью атрибута `lang`. Наиболее распространённый случай — использование TypeScript для секции `<script>`:\n\n```html\n<script lang=\"ts\">\n  // используем TypeScript\n</script>\n```\n\nАтрибут `lang` можно применить к любой секции — например можно использовать [SASS](https://sass-lang.com/) в секции `<style>` и [Pug](https://pugjs.org/api/getting-started.html) в секции `<template>`:\n\n```html\n<template lang=\"pug\">\np {{ msg }}\n</template>\n\n<style lang=\"scss\">\n  $primary-color: #333;\n  body {\n    color: $primary-color;\n  }\n</style>\n```\n\nОбратите внимание, что интеграция с различными пре-процессорами может отличаться в зависимости от инструментария. Примеры можно найти в соответствующей документации:\n\n- [Vite](https://vitejs.dev/guide/features#css-pre-processors)\n- [Vue CLI](https://cli.vuejs.org/guide/css#pre-processors)\n- [webpack + vue-loader](https://vue-loader.vuejs.org/guide/pre-processors#using-pre-processors)\n"
		},
		values: [
		],
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/sfc-spec.html#pre-processors"
			}
		]
	},
	{
		name: "src",
		description: {
			kind: "markdown",
			value: "\nЕсли вы предпочитаете разделять компоненты `*.vue` на несколько файлов, вы можете использовать атрибут `src` для импорта внешнего файла для языковой секции:\n\n```vue\n<template src=\"./template\"></template>\n<style src=\"./style.css\"></style>\n<script src=\"./script.js\"></script>\n```\n\nИмпорты через `src` следуют тем же правилам разрешения путей, что и запросы модулей webpack, что означает:\n\n- Относительные пути должны начинаться с `./`\n- Можно импортировать ресурсы из зависимостей npm:\n\n```vue\n<!-- импорт файла из установленного npm-пакета \"todomvc-app-css\" -->\n<style src=\"todomvc-app-css/index.css\" />\n```\n\nИмпорты через `src` также работают с пользовательскими секциями, например:\n\n```vue\n<unit-test src=\"./unit-test.js\">\n</unit-test>\n```\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/sfc-spec.html#src-imports"
			}
		]
	}
];
var require$$18 = {
	version: version$b,
	tags: tags$1,
	globalAttributes: globalAttributes$b
};

const version$a = 1.1;
const tags = [
	{
		name: "template",
		attributes: [
			{
				name: "src",
				description: {
					kind: "markdown",
					value: "\nIf you prefer splitting up your `*.vue` components into multiple files, you can use the `src` attribute to import an external file for a language block:\n\n```vue\n<template src=\"./template.html\"></template>\n<style src=\"./style.css\"></style>\n<script src=\"./script.js\"></script>\n```\n\nBeware that `src` imports follow the same path resolution rules as webpack module requests, which means:\n\n- Relative paths need to start with `./`\n- You can import resources from npm dependencies:\n\n```vue\n<!-- import a file from the installed \"todomvc-app-css\" npm package -->\n<style src=\"todomvc-app-css/index.css\" />\n```\n\n`src` imports also work with custom blocks, e.g.:\n\n```vue\n<unit-test src=\"./unit-test.js\">\n</unit-test>\n```\n"
				},
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#src-imports"
					}
				]
			},
			{
				name: "lang",
				description: {
					kind: "markdown",
					value: "\nBlocks can declare pre-processor languages using the `lang` attribute. The most common case is using TypeScript for the `<script>` block:\n\n```html\n<script lang=\"ts\">\n  // use TypeScript\n</script>\n```\n\n`lang` can be applied to any block - for example we can use `<style>` with [Sass](https://sass-lang.com/) and `<template>` with [Pug](https://pugjs.org/api/getting-started.html):\n\n```html\n<template lang=\"pug\">\np {{ msg }}\n</template>\n\n<style lang=\"scss\">\n  $primary-color: #333;\n  body {\n    color: $primary-color;\n  }\n</style>\n```\n\nNote that integration with various pre-processors may differ by toolchain. Check out the respective documentation for examples:\n\n- [Vite](https://vitejs.dev/guide/features.html#css-pre-processors)\n- [Vue CLI](https://cli.vuejs.org/guide/css.html#pre-processors)\n- [webpack + vue-loader](https://vue-loader.vuejs.org/guide/pre-processors.html#using-pre-processors)\n"
				},
				values: [
					{
						name: "html"
					},
					{
						name: "pug"
					}
				],
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#pre-processors"
					}
				]
			}
		],
		description: {
			kind: "markdown",
			value: "\n- Each `*.vue` file can contain at most one top-level `<template>` block.\n\n- Contents will be extracted and passed on to `@vue/compiler-dom`, pre-compiled into JavaScript render functions, and attached to the exported component as its `render` option.\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/sfc-spec.html#template"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/sfc-spec.html#template"
			}
		]
	},
	{
		name: "script",
		attributes: [
			{
				name: "src",
				description: {
					kind: "markdown",
					value: "\nIf you prefer splitting up your `*.vue` components into multiple files, you can use the `src` attribute to import an external file for a language block:\n\n```vue\n<template src=\"./template.html\"></template>\n<style src=\"./style.css\"></style>\n<script src=\"./script.js\"></script>\n```\n\nBeware that `src` imports follow the same path resolution rules as webpack module requests, which means:\n\n- Relative paths need to start with `./`\n- You can import resources from npm dependencies:\n\n```vue\n<!-- import a file from the installed \"todomvc-app-css\" npm package -->\n<style src=\"todomvc-app-css/index.css\" />\n```\n\n`src` imports also work with custom blocks, e.g.:\n\n```vue\n<unit-test src=\"./unit-test.js\">\n</unit-test>\n```\n"
				},
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#src-imports"
					}
				]
			},
			{
				name: "lang",
				description: {
					kind: "markdown",
					value: "\nBlocks can declare pre-processor languages using the `lang` attribute. The most common case is using TypeScript for the `<script>` block:\n\n```html\n<script lang=\"ts\">\n  // use TypeScript\n</script>\n```\n\n`lang` can be applied to any block - for example we can use `<style>` with [Sass](https://sass-lang.com/) and `<template>` with [Pug](https://pugjs.org/api/getting-started.html):\n\n```html\n<template lang=\"pug\">\np {{ msg }}\n</template>\n\n<style lang=\"scss\">\n  $primary-color: #333;\n  body {\n    color: $primary-color;\n  }\n</style>\n```\n\nNote that integration with various pre-processors may differ by toolchain. Check out the respective documentation for examples:\n\n- [Vite](https://vitejs.dev/guide/features.html#css-pre-processors)\n- [Vue CLI](https://cli.vuejs.org/guide/css.html#pre-processors)\n- [webpack + vue-loader](https://vue-loader.vuejs.org/guide/pre-processors.html#using-pre-processors)\n"
				},
				values: [
					{
						name: "ts"
					},
					{
						name: "js"
					},
					{
						name: "tsx"
					},
					{
						name: "jsx"
					}
				],
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#pre-processors"
					}
				]
			},
			{
				name: "generic"
			},
			{
				name: "setup",
				valueSet: "v",
				description: {
					kind: "markdown",
					value: "\n- Each `*.vue` file can contain at most one `<script setup>` block (excluding normal `<script>`).\n\n- The script is pre-processed and used as the component's `setup()` function, which means it will be executed **for each instance of the component**. Top-level bindings in `<script setup>` are automatically exposed to the template. For more details, see [dedicated documentation on `<script setup>`](https://vuejs.org/api/sfc-script-setup.html).\n"
				},
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#script-setup"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#script-setup"
					}
				]
			}
		],
		description: {
			kind: "markdown",
			value: "\n- Each `*.vue` file can contain at most one `<script>` block (excluding [`<script setup>`](https://vuejs.org/api/sfc-script-setup.html)).\n\n- The script is executed as an ES Module.\n\n- The **default export** should be a Vue component options object, either as a plain object or as the return value of [defineComponent](https://vuejs.org/api/general.html#definecomponent).\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/sfc-spec.html#script"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/sfc-spec.html#script"
			}
		]
	},
	{
		name: "script setup",
		attributes: [
		],
		description: {
			kind: "markdown",
			value: "\n- Each `*.vue` file can contain at most one `<script setup>` block (excluding normal `<script>`).\n\n- The script is pre-processed and used as the component's `setup()` function, which means it will be executed **for each instance of the component**. Top-level bindings in `<script setup>` are automatically exposed to the template. For more details, see [dedicated documentation on `<script setup>`](https://vuejs.org/api/sfc-script-setup.html).\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/sfc-spec.html#script-setup"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/sfc-spec.html#script-setup"
			}
		]
	},
	{
		name: "style",
		attributes: [
			{
				name: "src",
				description: {
					kind: "markdown",
					value: "\nIf you prefer splitting up your `*.vue` components into multiple files, you can use the `src` attribute to import an external file for a language block:\n\n```vue\n<template src=\"./template.html\"></template>\n<style src=\"./style.css\"></style>\n<script src=\"./script.js\"></script>\n```\n\nBeware that `src` imports follow the same path resolution rules as webpack module requests, which means:\n\n- Relative paths need to start with `./`\n- You can import resources from npm dependencies:\n\n```vue\n<!-- import a file from the installed \"todomvc-app-css\" npm package -->\n<style src=\"todomvc-app-css/index.css\" />\n```\n\n`src` imports also work with custom blocks, e.g.:\n\n```vue\n<unit-test src=\"./unit-test.js\">\n</unit-test>\n```\n"
				},
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#src-imports"
					}
				]
			},
			{
				name: "lang",
				description: {
					kind: "markdown",
					value: "\nBlocks can declare pre-processor languages using the `lang` attribute. The most common case is using TypeScript for the `<script>` block:\n\n```html\n<script lang=\"ts\">\n  // use TypeScript\n</script>\n```\n\n`lang` can be applied to any block - for example we can use `<style>` with [Sass](https://sass-lang.com/) and `<template>` with [Pug](https://pugjs.org/api/getting-started.html):\n\n```html\n<template lang=\"pug\">\np {{ msg }}\n</template>\n\n<style lang=\"scss\">\n  $primary-color: #333;\n  body {\n    color: $primary-color;\n  }\n</style>\n```\n\nNote that integration with various pre-processors may differ by toolchain. Check out the respective documentation for examples:\n\n- [Vite](https://vitejs.dev/guide/features.html#css-pre-processors)\n- [Vue CLI](https://cli.vuejs.org/guide/css.html#pre-processors)\n- [webpack + vue-loader](https://vue-loader.vuejs.org/guide/pre-processors.html#using-pre-processors)\n"
				},
				values: [
					{
						name: "css"
					},
					{
						name: "scss"
					},
					{
						name: "less"
					},
					{
						name: "stylus"
					},
					{
						name: "postcss"
					},
					{
						name: "sass"
					}
				],
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#pre-processors"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#pre-processors"
					}
				]
			},
			{
				name: "scoped",
				valueSet: "v",
				description: {
					kind: "markdown",
					value: "\nWhen a `<style>` tag has the `scoped` attribute, its CSS will apply to elements of the current component only. This is similar to the style encapsulation found in Shadow DOM. It comes with some caveats, but doesn't require any polyfills. It is achieved by using PostCSS to transform the following:\n\n```vue\n<style scoped>\n.example {\n  color: red;\n}\n</style>\n\n<template>\n  <div class=\"example\">hi</div>\n</template>\n```\n\nInto the following:\n\n```vue\n<style>\n.example[data-v-f3f3eg9] {\n  color: red;\n}\n</style>\n\n<template>\n  <div class=\"example\" data-v-f3f3eg9>hi</div>\n</template>\n```\n\n### Child Component Root Elements \n\nWith `scoped`, the parent component's styles will not leak into child components. However, a child component's root node will be affected by both the parent's scoped CSS and the child's scoped CSS. This is by design so that the parent can style the child root element for layout purposes.\n\n### Deep Selectors \n\nIf you want a selector in `scoped` styles to be \"deep\", i.e. affecting child components, you can use the `:deep()` pseudo-class:\n\n```vue\n<style scoped>\n.a :deep(.b) {\n  /* ... */\n}\n</style>\n```\n\nThe above will be compiled into:\n\n```css\n.a[data-v-f3f3eg9] .b {\n  /* ... */\n}\n```\n\n:::tip\nDOM content created with `v-html` are not affected by scoped styles, but you can still style them using deep selectors.\n:::\n\n### Slotted Selectors \n\nBy default, scoped styles do not affect contents rendered by `<slot/>`, as they are considered to be owned by the parent component passing them in. To explicitly target slot content, use the `:slotted` pseudo-class:\n\n```vue\n<style scoped>\n:slotted(div) {\n  color: red;\n}\n</style>\n```\n\n### Global Selectors \n\nIf you want just one rule to apply globally, you can use the `:global` pseudo-class rather than creating another `<style>` (see below):\n\n```vue\n<style scoped>\n:global(.red) {\n  color: red;\n}\n</style>\n```\n\n### Mixing Local and Global Styles \n\nYou can also include both scoped and non-scoped styles in the same component:\n\n```vue\n<style>\n/* global styles */\n</style>\n\n<style scoped>\n/* local styles */\n</style>\n```\n\n### Scoped Style Tips \n\n- **Scoped styles do not eliminate the need for classes**. Due to the way browsers render various CSS selectors, `p { color: red }` will be many times slower when scoped (i.e. when combined with an attribute selector). If you use classes or ids instead, such as in `.example { color: red }`, then you virtually eliminate that performance hit.\n\n- **Be careful with descendant selectors in recursive components!** For a CSS rule with the selector `.a .b`, if the element that matches `.a` contains a recursive child component, then all `.b` in that child component will be matched by the rule.\n"
				},
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-css-features.html#scoped-css"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-css-features.html#scoped-css"
					}
				]
			},
			{
				name: "module",
				valueSet: "v",
				description: {
					kind: "markdown",
					value: "\nA `<style module>` tag is compiled as [CSS Modules](https://github.com/css-modules/css-modules) and exposes the resulting CSS classes to the component as an object under the key of `$style`:\n\n```vue\n<template>\n  <p :class=\"$style.red\">This should be red</p>\n</template>\n\n<style module>\n.red {\n  color: red;\n}\n</style>\n```\n\nThe resulting classes are hashed to avoid collision, achieving the same effect of scoping the CSS to the current component only.\n\nRefer to the [CSS Modules spec](https://github.com/css-modules/css-modules) for more details such as [global exceptions](https://github.com/css-modules/css-modules/blob/master/docs/composition.md#exceptions) and [composition](https://github.com/css-modules/css-modules/blob/master/docs/composition.md#composition).\n\n### Custom Inject Name \n\nYou can customize the property key of the injected classes object by giving the `module` attribute a value:\n\n```vue\n<template>\n  <p :class=\"classes.red\">red</p>\n</template>\n\n<style module=\"classes\">\n.red {\n  color: red;\n}\n</style>\n```\n\n### Usage with Composition API \n\nThe injected classes can be accessed in `setup()` and `<script setup>` via the `useCssModule` API. For `<style module>` blocks with custom injection names, `useCssModule` accepts the matching `module` attribute value as the first argument:\n\n```js\nimport { useCssModule } from 'vue'\n\n// inside setup() scope...\n// default, returns classes for <style module>\nuseCssModule()\n\n// named, returns classes for <style module=\"classes\">\nuseCssModule('classes')\n```\n"
				},
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-css-features.html#css-modules"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-css-features.html#css-modules"
					}
				]
			}
		],
		description: {
			kind: "markdown",
			value: "\n- A single `*.vue` file can contain multiple `<style>` tags.\n\n- A `<style>` tag can have `scoped` or `module` attributes (see [SFC Style Features](https://vuejs.org/api/sfc-css-features.html) for more details) to help encapsulate the styles to the current component. Multiple `<style>` tags with different encapsulation modes can be mixed in the same component.\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/sfc-spec.html#style"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/sfc-spec.html#style"
			}
		]
	},
	{
		name: "Custom Blocks",
		attributes: [
			{
				name: "src",
				description: {
					kind: "markdown",
					value: "\nIf you prefer splitting up your `*.vue` components into multiple files, you can use the `src` attribute to import an external file for a language block:\n\n```vue\n<template src=\"./template.html\"></template>\n<style src=\"./style.css\"></style>\n<script src=\"./script.js\"></script>\n```\n\nBeware that `src` imports follow the same path resolution rules as webpack module requests, which means:\n\n- Relative paths need to start with `./`\n- You can import resources from npm dependencies:\n\n```vue\n<!-- import a file from the installed \"todomvc-app-css\" npm package -->\n<style src=\"todomvc-app-css/index.css\" />\n```\n\n`src` imports also work with custom blocks, e.g.:\n\n```vue\n<unit-test src=\"./unit-test.js\">\n</unit-test>\n```\n"
				},
				references: [
					{
						name: "en",
						url: "https://vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-cn",
						url: "https://cn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "zh-hk",
						url: "https://zh-hk.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ja",
						url: "https://ja.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ua",
						url: "https://ua.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fr",
						url: "https://fr.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ko",
						url: "https://ko.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "pt",
						url: "https://pt.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "bn",
						url: "https://bn.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "it",
						url: "https://it.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "cs",
						url: "https://cs.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "ru",
						url: "https://ru.vuejs.org/api/sfc-spec.html#src-imports"
					},
					{
						name: "fa",
						url: "https://fa.vuejs.org/api/sfc-spec.html#src-imports"
					}
				]
			}
		],
		description: {
			kind: "markdown",
			value: "\nAdditional custom blocks can be included in a `*.vue` file for any project-specific needs, for example a `<docs>` block. Some real-world examples of custom blocks include:\n\n- [Gridsome: `<page-query>`](https://gridsome.org/docs/querying-data/)\n- [vite-plugin-vue-gql: `<gql>`](https://github.com/wheatjs/vite-plugin-vue-gql)\n- [vue-i18n: `<i18n>`](https://github.com/intlify/bundle-tools/tree/main/packages/unplugin-vue-i18n#i18n-custom-block)\n\nHandling of Custom Blocks will depend on tooling - if you want to build your own custom block integrations, see the [SFC custom block integrations tooling section](https://vuejs.org/guide/scaling-up/tooling.html#sfc-custom-block-integrations) for more details.\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/sfc-spec.html#custom-blocks"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/sfc-spec.html#custom-blocks"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/sfc-spec.html#custom-blocks"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/sfc-spec.html#custom-blocks"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/sfc-spec.html#custom-blocks"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/sfc-spec.html#custom-blocks"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/sfc-spec.html#custom-blocks"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/sfc-spec.html#custom-blocks"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/sfc-spec.html#custom-blocks"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/sfc-spec.html#custom-blocks"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/sfc-spec.html#custom-blocks"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/sfc-spec.html#custom-blocks"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/sfc-spec.html#custom-blocks"
			}
		]
	}
];
const globalAttributes$a = [
	{
		name: "lang",
		description: {
			kind: "markdown",
			value: "\nBlocks can declare pre-processor languages using the `lang` attribute. The most common case is using TypeScript for the `<script>` block:\n\n```html\n<script lang=\"ts\">\n  // use TypeScript\n</script>\n```\n\n`lang` can be applied to any block - for example we can use `<style>` with [Sass](https://sass-lang.com/) and `<template>` with [Pug](https://pugjs.org/api/getting-started.html):\n\n```html\n<template lang=\"pug\">\np {{ msg }}\n</template>\n\n<style lang=\"scss\">\n  $primary-color: #333;\n  body {\n    color: $primary-color;\n  }\n</style>\n```\n\nNote that integration with various pre-processors may differ by toolchain. Check out the respective documentation for examples:\n\n- [Vite](https://vitejs.dev/guide/features.html#css-pre-processors)\n- [Vue CLI](https://cli.vuejs.org/guide/css.html#pre-processors)\n- [webpack + vue-loader](https://vue-loader.vuejs.org/guide/pre-processors.html#using-pre-processors)\n"
		},
		values: [
		],
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/sfc-spec.html#pre-processors"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/sfc-spec.html#pre-processors"
			}
		]
	},
	{
		name: "src",
		description: {
			kind: "markdown",
			value: "\nIf you prefer splitting up your `*.vue` components into multiple files, you can use the `src` attribute to import an external file for a language block:\n\n```vue\n<template src=\"./template.html\"></template>\n<style src=\"./style.css\"></style>\n<script src=\"./script.js\"></script>\n```\n\nBeware that `src` imports follow the same path resolution rules as webpack module requests, which means:\n\n- Relative paths need to start with `./`\n- You can import resources from npm dependencies:\n\n```vue\n<!-- import a file from the installed \"todomvc-app-css\" npm package -->\n<style src=\"todomvc-app-css/index.css\" />\n```\n\n`src` imports also work with custom blocks, e.g.:\n\n```vue\n<unit-test src=\"./unit-test.js\">\n</unit-test>\n```\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/api/sfc-spec.html#src-imports"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/api/sfc-spec.html#src-imports"
			}
		]
	}
];
var require$$19 = {
	version: version$a,
	tags: tags,
	globalAttributes: globalAttributes$a
};

const version$9 = 1.1;
const globalAttributes$9 = [
	{
		name: "lazy",
		description: {
			kind: "markdown",
			value: "\nデフォルトでは、 `v-model` は各 `input` イベントの後に、入力とデータを同期します（[上記](#vmodel-ime-tip) の IME による入力は例外とします）。 代わりに `change` イベント後に同期する `lazy` 修飾子を追加することができます。\n\n```html\n<!-- \"input\" の代わりに \"change\" イベント後に同期されます -->\n<input v-model.lazy=\"msg\" />\n```\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/guide/essentials/forms.html#lazy"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/guide/essentials/forms.html#lazy"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/guide/essentials/forms.html#lazy"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/guide/essentials/forms.html#lazy"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/guide/essentials/forms.html#lazy"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/guide/essentials/forms.html#lazy"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/guide/essentials/forms.html#lazy"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/guide/essentials/forms.html#lazy"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/guide/essentials/forms.html#lazy"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/guide/essentials/forms.html#lazy"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/guide/essentials/forms.html#lazy"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/guide/essentials/forms.html#lazy"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/guide/essentials/forms.html#lazy"
			}
		]
	},
	{
		name: "number",
		description: {
			kind: "markdown",
			value: "\nユーザー入力を自動で数値として型変換したい場合、 `v-model` で管理している入力に `number` 修飾子を追加することができます。\n\n```html\n<input v-model.number=\"age\" />\n```\n\nもし値が `parseFloat()` で解析できない場合は、代わりに元の値が使用されます。\n\ninput が `type=\"number\"` を持つ場合は `number` 修飾子が自動で適用されます。\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/guide/essentials/forms.html#number"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/guide/essentials/forms.html#number"
			},
			{
				name: "zh-hk",
				url: "https://zh-hk.vuejs.org/guide/essentials/forms.html#number"
			},
			{
				name: "ja",
				url: "https://ja.vuejs.org/guide/essentials/forms.html#number"
			},
			{
				name: "ua",
				url: "https://ua.vuejs.org/guide/essentials/forms.html#number"
			},
			{
				name: "fr",
				url: "https://fr.vuejs.org/guide/essentials/forms.html#number"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/guide/essentials/forms.html#number"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/guide/essentials/forms.html#number"
			},
			{
				name: "bn",
				url: "https://bn.vuejs.org/guide/essentials/forms.html#number"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/guide/essentials/forms.html#number"
			},
			{
				name: "cs",
				url: "https://cs.vuejs.org/guide/essentials/forms.html#number"
			},
			{
				name: "ru",
				url: "https://ru.vuejs.org/guide/essentials/forms.html#number"
			},
			{
				name: "fa",
				url: "https://fa.vuejs.org/guide/essentials/forms.html#number"
			}
		]
	},
	{
		name: "trim",
		description: {
			kind: "markdown",
			value: "\nユーザー入力から自動で空白を取り除きたい場合、 `v-model` で管理している入力に `trim` 修飾子を追加することができます。\n\n```html\n<input v-model.trim=\"msg\" />\n```\n"
		},
		references: [
			{
				name: "en",
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			value: "\nPokud chcete, aby byl uživatelský vstup automaticky přetypován jako číslo, můžete do vašich vstupů spravovaných přes `v-model` přidat modifikátor `number`:\n\n```html\n<input v-model.number=\"age\" />\n```\n\nPokud hodnotu nelze přetypovat pomocí `parseFloat()`, bude použita původní hodnota.\n\nModifikátor `number` se aplikuje automaticky, pokud má vstupní pole atribut `type=\"number\"`.\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/guide/essentials/forms.html#number"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/guide/essentials/forms.html#number"
			},
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				url: "https://ja.vuejs.org/guide/essentials/forms.html#number"
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				name: "ua",
				url: "https://ua.vuejs.org/guide/essentials/forms.html#number"
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				name: "fr",
				url: "https://fr.vuejs.org/guide/essentials/forms.html#number"
			},
			{
				name: "ko",
				url: "https://ko.vuejs.org/guide/essentials/forms.html#number"
			},
			{
				name: "pt",
				url: "https://pt.vuejs.org/guide/essentials/forms.html#number"
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				name: "bn",
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				url: "https://cs.vuejs.org/guide/essentials/forms.html#number"
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				name: "ru",
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		description: {
			kind: "markdown",
			value: "\nPokud chcete z uživatelského vstupu automaticky odstranit bílé znaky (whitespace), můžete do vašich vstupů spravovaných přes `v-model` přidat modifikátor `trim`:\n\n```html\n<input v-model.trim=\"msg\" />\n```\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/guide/essentials/forms.html#trim"
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				url: "https://cn.vuejs.org/guide/essentials/forms.html#trim"
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				name: "ko",
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		description: {
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			value: "\nПо умолчанию `v-model` синхронизирует поле ввода с данными по событию `input` (кроме [вышеупомянутых исключений](#vmodel-ime-tip) для композиции IME). Можно воспользоваться модификатором `lazy`, чтобы синхронизация происходила по событию `change`:\n\n```html\n<!-- синхронизация после события \"change\" вместо \"input\" -->\n<input v-model.lazy=\"msg\" />\n```\n"
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			kind: "markdown",
			value: "\nДля автоматического приведения введённого пользователем к числу можно добавить модификатор `number`:\n\n```html\n<input v-model.number=\"age\" />\n```\n\nЕсли значение не получится привести к числу с помощью `parseFloat()`, то будет возвращено исходное значение.\n\nМодификатор `number` автоматически применяется к полям `type=\"number\"`.\n"
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			{
				name: "en",
				url: "https://vuejs.org/guide/essentials/forms.html#number"
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				name: "zh-cn",
				url: "https://cn.vuejs.org/guide/essentials/forms.html#number"
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				name: "ko",
				url: "https://ko.vuejs.org/guide/essentials/forms.html#number"
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				name: "pt",
				url: "https://pt.vuejs.org/guide/essentials/forms.html#number"
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			{
				name: "bn",
				url: "https://bn.vuejs.org/guide/essentials/forms.html#number"
			},
			{
				name: "it",
				url: "https://it.vuejs.org/guide/essentials/forms.html#number"
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				name: "cs",
				url: "https://cs.vuejs.org/guide/essentials/forms.html#number"
			},
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				name: "ru",
				url: "https://ru.vuejs.org/guide/essentials/forms.html#number"
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		description: {
			kind: "markdown",
			value: "\nЕсли необходимо автоматически удалять пробельные символы в начале и в конце строки, можно добавить модификатор `trim`:\n\n```html\n<input v-model.trim=\"msg\" />\n```\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/guide/essentials/forms.html#trim"
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				url: "https://cn.vuejs.org/guide/essentials/forms.html#trim"
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			kind: "markdown",
			value: "\nBy default, `v-model` syncs the input with the data after each `input` event (with the exception of IME composition as [stated above](#vmodel-ime-tip)). You can add the `lazy` modifier to instead sync after `change` events:\n\n```html\n<!-- synced after \"change\" instead of \"input\" -->\n<input v-model.lazy=\"msg\" />\n```\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/guide/essentials/forms.html#lazy"
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			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/guide/essentials/forms.html#lazy"
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				url: "https://fr.vuejs.org/guide/essentials/forms.html#lazy"
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				name: "ko",
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		description: {
			kind: "markdown",
			value: "\nIf you want user input to be automatically typecast as a number, you can add the `number` modifier to your `v-model` managed inputs:\n\n```html\n<input v-model.number=\"age\" />\n```\n\nIf the value cannot be parsed with `parseFloat()`, then the original value is used instead.\n\nThe `number` modifier is applied automatically if the input has `type=\"number\"`.\n"
		},
		references: [
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				name: "en",
				url: "https://vuejs.org/guide/essentials/forms.html#number"
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				url: "https://cn.vuejs.org/guide/essentials/forms.html#number"
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			{
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				url: "https://ko.vuejs.org/guide/essentials/forms.html#number"
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	{
		name: "trim",
		description: {
			kind: "markdown",
			value: "\nIf you want whitespace from user input to be trimmed automatically, you can add the `trim` modifier to your `v-model`-managed inputs:\n\n```html\n<input v-model.trim=\"msg\" />\n```\n"
		},
		references: [
			{
				name: "en",
				url: "https://vuejs.org/guide/essentials/forms.html#trim"
			},
			{
				name: "zh-cn",
				url: "https://cn.vuejs.org/guide/essentials/forms.html#trim"
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				url: "https://ko.vuejs.org/guide/essentials/forms.html#trim"
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        return require$$24;
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    else if (lang === 'zh-tw') {
        return require$$25;
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    else if (lang === 'it') {
        return require$$26;
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        return require$$27;
    }
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        return require$$28;
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                        else if (virtualCode.id.startsWith('style_')) {
                            if (await context.env.getConfiguration?.('vue.format.style.initialIndent') ?? false) {
                                options.initialIndentLevel++;
                            }
                        }
                        else if (virtualCode.id === 'template') {
                            if (await context.env.getConfiguration?.('vue.format.template.initialIndent') ?? true) {
                                options.initialIndentLevel++;
                            }
                        }
                    }
                    return options;
                },
                provideDocumentSymbols(document) {
                    return worker(document, context, vueSourceFile => {
                        const result = [];
                        const descriptor = vueSourceFile.sfc;
                        if (descriptor.template) {
                            result.push({
                                name: 'template',
                                kind: 2,
                                range: {
                                    start: document.positionAt(descriptor.template.start),
                                    end: document.positionAt(descriptor.template.end),
                                },
                                selectionRange: {
                                    start: document.positionAt(descriptor.template.start),
                                    end: document.positionAt(descriptor.template.startTagEnd),
                                },
                            });
                        }
                        if (descriptor.script) {
                            result.push({
                                name: 'script',
                                kind: 2,
                                range: {
                                    start: document.positionAt(descriptor.script.start),
                                    end: document.positionAt(descriptor.script.end),
                                },
                                selectionRange: {
                                    start: document.positionAt(descriptor.script.start),
                                    end: document.positionAt(descriptor.script.startTagEnd),
                                },
                            });
                        }
                        if (descriptor.scriptSetup) {
                            result.push({
                                name: 'script setup',
                                kind: 2,
                                range: {
                                    start: document.positionAt(descriptor.scriptSetup.start),
                                    end: document.positionAt(descriptor.scriptSetup.end),
                                },
                                selectionRange: {
                                    start: document.positionAt(descriptor.scriptSetup.start),
                                    end: document.positionAt(descriptor.scriptSetup.startTagEnd),
                                },
                            });
                        }
                        for (const style of descriptor.styles) {
                            let name = 'style';
                            if (style.scoped) {
                                name += ' scoped';
                            }
                            if (style.module) {
                                name += ' module';
                            }
                            result.push({
                                name,
                                kind: 2,
                                range: {
                                    start: document.positionAt(style.start),
                                    end: document.positionAt(style.end),
                                },
                                selectionRange: {
                                    start: document.positionAt(style.start),
                                    end: document.positionAt(style.startTagEnd),
                                },
                            });
                        }
                        for (const customBlock of descriptor.customBlocks) {
                            result.push({
                                name: `${customBlock.type}`,
                                kind: 2,
                                range: {
                                    start: document.positionAt(customBlock.start),
                                    end: document.positionAt(customBlock.end),
                                },
                                selectionRange: {
                                    start: document.positionAt(customBlock.start),
                                    end: document.positionAt(customBlock.startTagEnd),
                                },
                            });
                        }
                        return result;
                    });
                },
                async provideCompletionItems(document, position, context, token) {
                    const result = await htmlPluginInstance.provideCompletionItems?.(document, position, context, token);
                    if (!result) {
                        return;
                    }
                    result.items = result.items.filter(item => item.label !== '!DOCTYPE' && item.label !== 'Custom Blocks');
                    const tags = sfcDataProvider?.provideTags();
                    const scriptLangs = getLangs('script');
                    const scriptItems = result.items.filter(item => item.label === 'script' || item.label === 'script setup');
                    for (const scriptItem of scriptItems) {
                        scriptItem.kind = 17;
                        scriptItem.detail = '.js';
                        for (const lang of scriptLangs) {
                            result.items.push({
                                ...scriptItem,
                                detail: `.${lang}`,
                                kind: 17,
                                label: scriptItem.label + ' lang="' + lang + '"',
                                textEdit: scriptItem.textEdit ? {
                                    ...scriptItem.textEdit,
                                    newText: scriptItem.textEdit.newText + ' lang="' + lang + '"',
                                } : undefined,
                            });
                        }
                    }
                    const styleLangs = getLangs('style');
                    const styleItem = result.items.find(item => item.label === 'style');
                    if (styleItem) {
                        styleItem.kind = 17;
                        styleItem.detail = '.css';
                        for (const lang of styleLangs) {
                            result.items.push(getStyleCompletionItem(styleItem, lang), getStyleCompletionItem(styleItem, lang, 'scoped'), getStyleCompletionItem(styleItem, lang, 'module'));
                        }
                    }
                    const templateLangs = getLangs('template');
                    const templateItem = result.items.find(item => item.label === 'template');
                    if (templateItem) {
                        templateItem.kind = 17;
                        templateItem.detail = '.html';
                        for (const lang of templateLangs) {
                            if (lang === 'html') {
                                continue;
                            }
                            result.items.push({
                                ...templateItem,
                                kind: 17,
                                detail: `.${lang}`,
                                label: templateItem.label + ' lang="' + lang + '"',
                                textEdit: templateItem.textEdit ? {
                                    ...templateItem.textEdit,
                                    newText: templateItem.textEdit.newText + ' lang="' + lang + '"',
                                } : undefined,
                            });
                        }
                    }
                    return result;
                    function getLangs(label) {
                        return tags
                            ?.find(tag => tag.name === label)?.attributes
                            .find(attr => attr.name === 'lang')?.values
                            ?.map(({ name }) => name) ?? [];
                    }
                },
            };
        },
    };
    function worker(document, context, callback) {
        if (document.languageId !== 'vue-root-tags') {
            return;
        }
        const decoded = context.decodeEmbeddedDocumentUri(vscode_uri_1$3.URI.parse(document.uri));
        const sourceScript = decoded && context.language.scripts.get(decoded[0]);
        if (sourceScript?.generated?.root instanceof vue$2.VueVirtualCode) {
            return callback(sourceScript.generated.root);
        }
    }
}
function getStyleCompletionItem(styleItem, lang, attr) {
    return {
        ...styleItem,
        kind: 17,
        detail: lang === 'postcss' ? '.css' : `.${lang}`,
        label: styleItem.label + ' lang="' + lang + '"' + (attr ? ` ${attr}` : ''),
        textEdit: styleItem.textEdit ? {
            ...styleItem.textEdit,
            newText: styleItem.textEdit.newText + ' lang="' + lang + '"' + (attr ? ` ${attr}` : ''),
        } : undefined
    };
}

var vueTemplate = {};

var common = {};

var componentInfos = {};

Object.defineProperty(componentInfos, "__esModule", { value: true });
componentInfos.getComponentProps = getComponentProps;
componentInfos.getComponentEvents = getComponentEvents;
componentInfos.getTemplateContextProps = getTemplateContextProps;
componentInfos.getComponentNames = getComponentNames;
componentInfos._getComponentNames = _getComponentNames;
componentInfos.getElementAttrs = getElementAttrs;
const vue$1 = languageCore;
const shared_1$2 = require$$1$1;
function getComponentProps(fileName, tag, requiredOnly = false) {
    const { typescript: ts, language, languageService, getFileId } = this;
    const volarFile = language.scripts.get(getFileId(fileName));
    if (!(volarFile?.generated?.root instanceof vue$1.VueVirtualCode)) {
        return;
    }
    const vueCode = volarFile.generated.root;
    const program = languageService.getProgram();
    const checker = program.getTypeChecker();
    const components = getVariableType(ts, languageService, vueCode, '__VLS_components');
    if (!components) {
        return [];
    }
    const name = tag.split('.');
    let componentSymbol = components.type.getProperty(name[0]);
    if (!componentSymbol) {
        componentSymbol = components.type.getProperty((0, shared_1$2.camelize)(name[0]))
            ?? components.type.getProperty((0, shared_1$2.capitalize)((0, shared_1$2.camelize)(name[0])));
    }
    if (!componentSymbol) {
        return [];
    }
    let componentType = checker.getTypeOfSymbolAtLocation(componentSymbol, components.node);
    for (let i = 1; i < name.length; i++) {
        componentSymbol = componentType.getProperty(name[i]);
        if (componentSymbol) {
            componentType = checker.getTypeOfSymbolAtLocation(componentSymbol, components.node);
        }
        else {
            return [];
        }
    }
    const result = new Map();
    for (const sig of componentType.getCallSignatures()) {
        const propParam = sig.parameters[0];
        if (propParam) {
            const propsType = checker.getTypeOfSymbolAtLocation(propParam, components.node);
            const props = propsType.getProperties();
            for (const prop of props) {
                if (!requiredOnly || !(prop.flags & ts.SymbolFlags.Optional)) {
                    const name = prop.name;
                    const commentMarkdown = generateCommentMarkdown(prop.getDocumentationComment(checker), prop.getJsDocTags());
                    result.set(name, { name, commentMarkdown });
                }
            }
        }
    }
    for (const sig of componentType.getConstructSignatures()) {
        const instanceType = sig.getReturnType();
        const propsSymbol = instanceType.getProperty('$props');
        if (propsSymbol) {
            const propsType = checker.getTypeOfSymbolAtLocation(propsSymbol, components.node);
            const props = propsType.getProperties();
            for (const prop of props) {
                if (prop.flags & ts.SymbolFlags.Method) { // #2443
                    continue;
                }
                if (!requiredOnly || !(prop.flags & ts.SymbolFlags.Optional)) {
                    const name = prop.name;
                    const commentMarkdown = generateCommentMarkdown(prop.getDocumentationComment(checker), prop.getJsDocTags());
                    result.set(name, { name, commentMarkdown });
                }
            }
        }
    }
    return [...result.values()];
}
function getComponentEvents(fileName, tag) {
    const { typescript: ts, language, languageService, getFileId } = this;
    const volarFile = language.scripts.get(getFileId(fileName));
    if (!(volarFile?.generated?.root instanceof vue$1.VueVirtualCode)) {
        return;
    }
    const vueCode = volarFile.generated.root;
    const program = languageService.getProgram();
    const checker = program.getTypeChecker();
    const components = getVariableType(ts, languageService, vueCode, '__VLS_components');
    if (!components) {
        return [];
    }
    const name = tag.split('.');
    let componentSymbol = components.type.getProperty(name[0]);
    if (!componentSymbol) {
        componentSymbol = components.type.getProperty((0, shared_1$2.camelize)(name[0]))
            ?? components.type.getProperty((0, shared_1$2.capitalize)((0, shared_1$2.camelize)(name[0])));
    }
    if (!componentSymbol) {
        return [];
    }
    let componentType = checker.getTypeOfSymbolAtLocation(componentSymbol, components.node);
    for (let i = 1; i < name.length; i++) {
        componentSymbol = componentType.getProperty(name[i]);
        if (componentSymbol) {
            componentType = checker.getTypeOfSymbolAtLocation(componentSymbol, components.node);
        }
        else {
            return [];
        }
    }
    const result = new Set();
    // for (const sig of componentType.getCallSignatures()) {
    // 	const emitParam = sig.parameters[1];
    // 	if (emitParam) {
    // 		// TODO
    // 	}
    // }
    for (const sig of componentType.getConstructSignatures()) {
        const instanceType = sig.getReturnType();
        const emitSymbol = instanceType.getProperty('$emit');
        if (emitSymbol) {
            const emitType = checker.getTypeOfSymbolAtLocation(emitSymbol, components.node);
            for (const call of emitType.getCallSignatures()) {
                const eventNameParamSymbol = call.parameters[0];
                if (eventNameParamSymbol) {
                    const eventNameParamType = checker.getTypeOfSymbolAtLocation(eventNameParamSymbol, components.node);
                    if (eventNameParamType.isStringLiteral()) {
                        result.add(eventNameParamType.value);
                    }
                }
            }
        }
    }
    return [...result];
}
function getTemplateContextProps(fileName) {
    const { typescript: ts, language, languageService, getFileId } = this;
    const volarFile = language.scripts.get(getFileId(fileName));
    if (!(volarFile?.generated?.root instanceof vue$1.VueVirtualCode)) {
        return;
    }
    const vueCode = volarFile.generated.root;
    return getVariableType(ts, languageService, vueCode, '__VLS_ctx')
        ?.type
        ?.getProperties()
        .map(c => c.name);
}
function getComponentNames(fileName) {
    const { typescript: ts, language, languageService, getFileId } = this;
    const volarFile = language.scripts.get(getFileId(fileName));
    if (!(volarFile?.generated?.root instanceof vue$1.VueVirtualCode)) {
        return;
    }
    const vueCode = volarFile.generated.root;
    return getVariableType(ts, languageService, vueCode, '__VLS_components')
        ?.type
        ?.getProperties()
        .map(c => c.name)
        .filter(entry => entry.indexOf('$') === -1 && !entry.startsWith('_'))
        ?? [];
}
function _getComponentNames(ts, tsLs, vueCode) {
    return getVariableType(ts, tsLs, vueCode, '__VLS_components')
        ?.type
        ?.getProperties()
        .map(c => c.name)
        .filter(entry => entry.indexOf('$') === -1 && !entry.startsWith('_'))
        ?? [];
}
function getElementAttrs(fileName, tagName) {
    const { typescript: ts, language, languageService, getFileId } = this;
    const volarFile = language.scripts.get(getFileId(fileName));
    if (!(volarFile?.generated?.root instanceof vue$1.VueVirtualCode)) {
        return;
    }
    const program = languageService.getProgram();
    let tsSourceFile;
    if (tsSourceFile = program.getSourceFile(fileName)) {
        const typeNode = tsSourceFile.statements.find((node) => ts.isTypeAliasDeclaration(node) && node.name.getText() === '__VLS_IntrinsicElementsCompletion');
        const checker = program.getTypeChecker();
        if (checker && typeNode) {
            const type = checker.getTypeFromTypeNode(typeNode.type);
            const el = type.getProperty(tagName);
            if (el) {
                const attrs = checker.getTypeOfSymbolAtLocation(el, typeNode).getProperties();
                return attrs.map(c => c.name);
            }
        }
    }
    return [];
}
function getVariableType(ts, languageService, vueCode, name) {
    const program = languageService.getProgram();
    let tsSourceFile;
    if (tsSourceFile = program.getSourceFile(vueCode.fileName)) {
        const node = searchVariableDeclarationNode(ts, tsSourceFile, name);
        const checker = program.getTypeChecker();
        if (checker && node) {
            return {
                node: node,
                type: checker.getTypeAtLocation(node),
            };
        }
    }
}
function searchVariableDeclarationNode(ts, sourceFile, name) {
    let componentsNode;
    walk(sourceFile);
    return componentsNode;
    function walk(node) {
        if (componentsNode) {
            return;
        }
        else if (ts.isVariableDeclaration(node) && node.name.getText() === name) {
            componentsNode = node;
        }
        else {
            node.forEachChild(walk);
        }
    }
}
function generateCommentMarkdown(parts, jsDocTags) {
    const parsedComment = _symbolDisplayPartsToMarkdown(parts);
    const parsedJsDoc = _jsDocTagInfoToMarkdown(jsDocTags);
    let result = [parsedComment, parsedJsDoc].filter(str => !!str).join('\n\n');
    return result;
}
function _symbolDisplayPartsToMarkdown(parts) {
    return parts.map(part => {
        switch (part.kind) {
            case 'keyword':
                return `\`${part.text}\``;
            case 'functionName':
                return `**${part.text}**`;
            default:
                return part.text;
        }
    }).join('');
}
function _jsDocTagInfoToMarkdown(jsDocTags) {
    return jsDocTags.map(tag => {
        const tagName = `*@${tag.name}*`;
        const tagText = tag.text?.map(t => {
            if (t.kind === 'parameterName') {
                return `\`${t.text}\``;
            }
            else {
                return t.text;
            }
        }).join('') || '';
        return `${tagName} ${tagText}`;
    }).join('\n\n');
}

Object.defineProperty(common, "__esModule", { value: true });
common.proxyLanguageServiceForVue = proxyLanguageServiceForVue;
common.getComponentSpans = getComponentSpans;
const language_core_1$4 = languageCore;
const shared_1$1 = require$$1$1;
const componentInfos_1 = componentInfos;
const windowsPathReg = /\\/g;
function proxyLanguageServiceForVue(ts, language, languageService, vueOptions, asScriptId) {
    const proxyCache = new Map();
    const getProxyMethod = (target, p) => {
        switch (p) {
            case 'getCompletionsAtPosition': return getCompletionsAtPosition(vueOptions, target[p]);
            case 'getCompletionEntryDetails': return getCompletionEntryDetails(language, asScriptId, target[p]);
            case 'getCodeFixesAtPosition': return getCodeFixesAtPosition(target[p]);
            case 'getQuickInfoAtPosition': return getQuickInfoAtPosition(ts, target, target[p]);
            // TS plugin only
            case 'getEncodedSemanticClassifications': return getEncodedSemanticClassifications(ts, language, target, asScriptId, target[p]);
        }
    };
    return new Proxy(languageService, {
        get(target, p, receiver) {
            if (getProxyMethod) {
                if (!proxyCache.has(p)) {
                    proxyCache.set(p, getProxyMethod(target, p));
                }
                const proxyMethod = proxyCache.get(p);
                if (proxyMethod) {
                    return proxyMethod;
                }
            }
            return Reflect.get(target, p, receiver);
        },
        set(target, p, value, receiver) {
            return Reflect.set(target, p, value, receiver);
        },
    });
}
function getCompletionsAtPosition(vueOptions, getCompletionsAtPosition) {
    return (filePath, position, options, formattingSettings) => {
        const fileName = filePath.replace(windowsPathReg, '/');
        const result = getCompletionsAtPosition(fileName, position, options, formattingSettings);
        if (result) {
            // filter __VLS_
            result.entries = result.entries.filter(entry => entry.name.indexOf('__VLS_') === -1
                && (!entry.labelDetails?.description || entry.labelDetails.description.indexOf('__VLS_') === -1));
            // modify label
            for (const item of result.entries) {
                if (item.source) {
                    const originalName = item.name;
                    for (const vueExt of vueOptions.extensions) {
                        const suffix = (0, shared_1$1.capitalize)(vueExt.slice(1)); // .vue -> Vue
                        if (item.source.endsWith(vueExt) && item.name.endsWith(suffix)) {
                            item.name = (0, shared_1$1.capitalize)(item.name.slice(0, -suffix.length));
                            if (item.insertText) {
                                // #2286
                                item.insertText = item.insertText.replace(`${suffix}$1`, '$1');
                            }
                            if (item.data) {
                                // @ts-expect-error
                                item.data.__isComponentAutoImport = {
                                    ext: vueExt,
                                    suffix,
                                    originalName,
                                    newName: item.insertText,
                                };
                            }
                            break;
                        }
                    }
                    if (item.data) {
                        // @ts-expect-error
                        item.data.__isAutoImport = {
                            fileName,
                        };
                    }
                }
            }
        }
        return result;
    };
}
function getCompletionEntryDetails(language, asScriptId, getCompletionEntryDetails) {
    return (...args) => {
        const details = getCompletionEntryDetails(...args);
        // modify import statement
        // @ts-expect-error
        if (args[6]?.__isComponentAutoImport) {
            // @ts-expect-error
            const { ext, suffix, originalName, newName } = args[6]?.__isComponentAutoImport;
            for (const codeAction of details?.codeActions ?? []) {
                for (const change of codeAction.changes) {
                    for (const textChange of change.textChanges) {
                        textChange.newText = textChange.newText.replace('import ' + originalName + ' from ', 'import ' + newName + ' from ');
                    }
                }
            }
        }
        // @ts-expect-error
        if (args[6]?.__isAutoImport) {
            // @ts-expect-error
            const { fileName } = args[6]?.__isAutoImport;
            const sourceScript = language.scripts.get(asScriptId(fileName));
            if (sourceScript?.generated?.root instanceof language_core_1$4.VueVirtualCode) {
                const sfc = sourceScript.generated.root.getVueSfc();
                if (!sfc?.descriptor.script && !sfc?.descriptor.scriptSetup) {
                    for (const codeAction of details?.codeActions ?? []) {
                        for (const change of codeAction.changes) {
                            for (const textChange of change.textChanges) {
                                textChange.newText = `<script setup lang="ts">${textChange.newText}</script>\n\n`;
                                break;
                            }
                            break;
                        }
                        break;
                    }
                }
            }
        }
        return details;
    };
}
function getCodeFixesAtPosition(getCodeFixesAtPosition) {
    return (...args) => {
        let result = getCodeFixesAtPosition(...args);
        // filter __VLS_
        result = result.filter(entry => entry.description.indexOf('__VLS_') === -1);
        return result;
    };
}
function getQuickInfoAtPosition(ts, languageService, getQuickInfoAtPosition) {
    return (...args) => {
        const result = getQuickInfoAtPosition(...args);
        if (result && result.documentation?.length === 1 && result.documentation[0].text.startsWith('__VLS_emit,')) {
            const [_, emitVarName, eventName] = result.documentation[0].text.split(',');
            const program = languageService.getProgram();
            const typeChecker = program.getTypeChecker();
            const sourceFile = program.getSourceFile(args[0]);
            result.documentation = undefined;
            let symbolNode;
            sourceFile?.forEachChild(function visit(node) {
                if (ts.isIdentifier(node) && node.text === emitVarName) {
                    symbolNode = node;
                }
                if (symbolNode) {
                    return;
                }
                ts.forEachChild(node, visit);
            });
            if (symbolNode) {
                const emitSymbol = typeChecker.getSymbolAtLocation(symbolNode);
                if (emitSymbol) {
                    const type = typeChecker.getTypeOfSymbolAtLocation(emitSymbol, symbolNode);
                    const calls = type.getCallSignatures();
                    for (const call of calls) {
                        const callEventName = typeChecker.getTypeOfSymbolAtLocation(call.parameters[0], symbolNode).value;
                        call.getJsDocTags();
                        if (callEventName === eventName) {
                            result.documentation = call.getDocumentationComment(typeChecker);
                            result.tags = call.getJsDocTags();
                        }
                    }
                }
            }
        }
        return result;
    };
}
function getEncodedSemanticClassifications(ts, language, languageService, asScriptId, getEncodedSemanticClassifications) {
    return (filePath, span, format) => {
        const fileName = filePath.replace(windowsPathReg, '/');
        const result = getEncodedSemanticClassifications(fileName, span, format);
        const file = language.scripts.get(asScriptId(fileName));
        if (file?.generated?.root instanceof language_core_1$4.VueVirtualCode) {
            const { template } = file.generated.root.sfc;
            if (template) {
                for (const componentSpan of getComponentSpans.call({ typescript: ts, languageService }, file.generated.root, template, {
                    start: span.start - template.startTagEnd,
                    length: span.length,
                })) {
                    result.spans.push(componentSpan.start + template.startTagEnd, componentSpan.length, 256 // class
                    );
                }
            }
        }
        return result;
    };
}
function getComponentSpans(vueCode, template, spanTemplateRange) {
    const { typescript: ts, languageService } = this;
    const result = [];
    const validComponentNames = (0, componentInfos_1._getComponentNames)(ts, languageService, vueCode);
    const components = new Set([
        ...validComponentNames,
        ...validComponentNames.map(language_core_1$4.hyphenateTag),
    ]);
    if (template.ast) {
        for (const node of (0, language_core_1$4.forEachElementNode)(template.ast)) {
            if (node.loc.end.offset <= spanTemplateRange.start || node.loc.start.offset >= (spanTemplateRange.start + spanTemplateRange.length)) {
                continue;
            }
            if (components.has(node.tag)) {
                let start = node.loc.start.offset;
                if (template.lang === 'html') {
                    start += '<'.length;
                }
                result.push({
                    start,
                    length: node.tag.length,
                });
                if (template.lang === 'html' && !node.isSelfClosing) {
                    result.push({
                        start: node.loc.start.offset + node.loc.source.lastIndexOf(node.tag),
                        length: node.tag.length,
                    });
                }
            }
        }
    }
    return result;
}

var empty = {};

Object.defineProperty(empty, "__esModule", { value: true });
empty.create = create$3;
console.warn('[volar-service-pug] this module is not yet supported for web.');
function create$3() {
    return {
        name: 'pug (stub)',
        capabilities: {},
        create() {
            return {};
        },
    };
}

Object.defineProperty(vueTemplate, "__esModule", { value: true });
vueTemplate.create = create$2;
const language_core_1$3 = languageCore;
const shared_1 = require$$1$1;
const common_1$1 = common;
const volar_service_html_1 = volarServiceHtml;
const volar_service_pug_1 = empty;
const html = require$$5$1;
const vscode_uri_1$2 = umdExports;
const nameCasing_1 = nameCasing;
const types_1 = types;
const data_1 = data;
const specialTags = new Set(['slot', 'component', 'template']);
const specialProps = new Set(['class', 'is', 'key', 'ref', 'style']);
let builtInData;
let modelData;
function create$2(mode, ts, getTsPluginClient) {
    let customData = [];
    let extraCustomData = [];
    let lastCompletionComponentNames = new Set();
    const tsDocumentations = new Map();
    const onDidChangeCustomDataListeners = new Set();
    const onDidChangeCustomData = (listener) => {
        onDidChangeCustomDataListeners.add(listener);
        return {
            dispose() {
                onDidChangeCustomDataListeners.delete(listener);
            },
        };
    };
    const baseService = mode === 'pug'
        ? (0, volar_service_pug_1.create)({
            getCustomData() {
                return [
                    ...customData,
                    ...extraCustomData,
                ];
            },
            onDidChangeCustomData,
        })
        : (0, volar_service_html_1.create)({
            documentSelector: ['html', 'markdown'],
            getCustomData() {
                return [
                    ...customData,
                    ...extraCustomData,
                ];
            },
            onDidChangeCustomData,
        });
    return {
        name: `vue-template (${mode})`,
        capabilities: {
            ...baseService.capabilities,
            completionProvider: {
                triggerCharacters: [
                    ...baseService.capabilities.completionProvider?.triggerCharacters ?? [],
                    '@', // vue event shorthand
                ],
            },
            inlayHintProvider: {},
            hoverProvider: true,
            diagnosticProvider: {
                interFileDependencies: false,
                workspaceDiagnostics: false,
            },
            semanticTokensProvider: {
                legend: {
                    tokenTypes: ['class'],
                    tokenModifiers: [],
                },
            }
        },
        create(context) {
            const tsPluginClient = getTsPluginClient?.(context);
            const baseServiceInstance = baseService.create(context);
            builtInData ??= (0, data_1.loadTemplateData)(context.env.locale ?? 'en');
            modelData ??= (0, data_1.loadModelModifiersData)(context.env.locale ?? 'en');
            // https://vuejs.org/api/built-in-directives.html#v-on
            // https://vuejs.org/api/built-in-directives.html#v-bind
            const eventModifiers = {};
            const propModifiers = {};
            const vOn = builtInData.globalAttributes?.find(x => x.name === 'v-on');
            const vBind = builtInData.globalAttributes?.find(x => x.name === 'v-bind');
            if (vOn) {
                const markdown = (typeof vOn.description === 'string' ? vOn.description : vOn.description?.value) ?? '';
                const modifiers = markdown
                    .split('\n- ')[4]
                    .split('\n').slice(2, -1);
                for (let text of modifiers) {
                    text = text.substring('  - `.'.length);
                    const [name, disc] = text.split('` - ');
                    eventModifiers[name] = disc;
                }
            }
            if (vBind) {
                const markdown = (typeof vBind.description === 'string' ? vBind.description : vBind.description?.value) ?? '';
                const modifiers = markdown
                    .split('\n- ')[4]
                    .split('\n').slice(2, -1);
                for (let text of modifiers) {
                    text = text.substring('  - `.'.length);
                    const [name, disc] = text.split('` - ');
                    propModifiers[name] = disc;
                }
            }
            const disposable = context.env.onDidChangeConfiguration?.(() => initializing = undefined);
            let initializing;
            return {
                ...baseServiceInstance,
                dispose() {
                    baseServiceInstance.dispose?.();
                    disposable?.dispose();
                },
                async provideCompletionItems(document, position, completionContext, token) {
                    if (!isSupportedDocument(document)) {
                        return;
                    }
                    if (!context.project.vue) {
                        return;
                    }
                    const vueCompilerOptions = context.project.vue.compilerOptions;
                    let sync;
                    let currentVersion;
                    const decoded = context.decodeEmbeddedDocumentUri(vscode_uri_1$2.URI.parse(document.uri));
                    const sourceScript = decoded && context.language.scripts.get(decoded[0]);
                    if (sourceScript?.generated?.root instanceof language_core_1$3.VueVirtualCode) {
                        // #4298: Precompute HTMLDocument before provideHtmlData to avoid parseHTMLDocument requesting component names from tsserver
                        baseServiceInstance.provideCompletionItems?.(document, position, completionContext, token);
                        sync = (await provideHtmlData(vueCompilerOptions, sourceScript.id, sourceScript.generated.root)).sync;
                        currentVersion = await sync();
                    }
                    let htmlComplete = await baseServiceInstance.provideCompletionItems?.(document, position, completionContext, token);
                    while (currentVersion !== (currentVersion = await sync?.())) {
                        htmlComplete = await baseServiceInstance.provideCompletionItems?.(document, position, completionContext, token);
                    }
                    if (!htmlComplete) {
                        return;
                    }
                    if (sourceScript?.generated) {
                        const virtualCode = sourceScript.generated.embeddedCodes.get('template');
                        if (virtualCode) {
                            const embeddedDocumentUri = context.encodeEmbeddedDocumentUri(sourceScript.id, virtualCode.id);
                            afterHtmlCompletion(htmlComplete, context.documents.get(embeddedDocumentUri, virtualCode.languageId, virtualCode.snapshot));
                        }
                    }
                    return htmlComplete;
                },
                async provideInlayHints(document) {
                    if (!isSupportedDocument(document)) {
                        return;
                    }
                    if (!context.project.vue) {
                        return;
                    }
                    const vueCompilerOptions = context.project.vue.compilerOptions;
                    const enabled = await context.env.getConfiguration?.('vue.inlayHints.missingProps') ?? false;
                    if (!enabled) {
                        return;
                    }
                    const result = [];
                    const uri = vscode_uri_1$2.URI.parse(document.uri);
                    const decoded = context.decodeEmbeddedDocumentUri(uri);
                    const sourceScript = decoded && context.language.scripts.get(decoded[0]);
                    const virtualCode = decoded && sourceScript?.generated?.embeddedCodes.get(decoded[1]);
                    if (!virtualCode) {
                        return;
                    }
                    const code = context.language.scripts.get(decoded[0])?.generated?.root;
                    const scanner = getScanner(baseServiceInstance, document);
                    if (code instanceof language_core_1$3.VueVirtualCode && scanner) {
                        // visualize missing required props
                        const casing = await (0, nameCasing_1.getNameCasing)(context, decoded[0]);
                        const components = await tsPluginClient?.getComponentNames(code.fileName) ?? [];
                        const componentProps = {};
                        let token;
                        let current;
                        while ((token = scanner.scan()) !== html.TokenType.EOS) {
                            if (token === html.TokenType.StartTag) {
                                const tagName = scanner.getTokenText();
                                const checkTag = tagName.indexOf('.') >= 0
                                    ? tagName
                                    : components.find(component => component === tagName || (0, language_core_1$3.hyphenateTag)(component) === tagName);
                                if (checkTag) {
                                    componentProps[checkTag] ??= (await tsPluginClient?.getComponentProps(code.fileName, checkTag, true) ?? []).map(prop => prop.name);
                                    current = {
                                        unburnedRequiredProps: [...componentProps[checkTag]],
                                        labelOffset: scanner.getTokenOffset() + scanner.getTokenLength(),
                                        insertOffset: scanner.getTokenOffset() + scanner.getTokenLength(),
                                    };
                                }
                            }
                            else if (token === html.TokenType.AttributeName) {
                                if (current) {
                                    let attrText = scanner.getTokenText();
                                    if (attrText === 'v-bind') {
                                        current.unburnedRequiredProps = [];
                                    }
                                    else {
                                        // remove modifiers
                                        if (attrText.indexOf('.') >= 0) {
                                            attrText = attrText.split('.')[0];
                                        }
                                        // normalize
                                        if (attrText.startsWith('v-bind:')) {
                                            attrText = attrText.substring('v-bind:'.length);
                                        }
                                        else if (attrText.startsWith(':')) {
                                            attrText = attrText.substring(':'.length);
                                        }
                                        else if (attrText.startsWith('v-model:')) {
                                            attrText = attrText.substring('v-model:'.length);
                                        }
                                        else if (attrText === 'v-model') {
                                            attrText = vueCompilerOptions.target >= 3 ? 'modelValue' : 'value'; // TODO: support for experimentalModelPropName?
                                        }
                                        else if (attrText.startsWith('@')) {
                                            attrText = 'on-' + (0, language_core_1$3.hyphenateAttr)(attrText.substring('@'.length));
                                        }
                                        current.unburnedRequiredProps = current.unburnedRequiredProps.filter(propName => {
                                            return attrText !== propName
                                                && attrText !== (0, language_core_1$3.hyphenateAttr)(propName);
                                        });
                                    }
                                }
                            }
                            else if (token === html.TokenType.StartTagSelfClose || token === html.TokenType.StartTagClose) {
                                if (current) {
                                    for (const requiredProp of current.unburnedRequiredProps) {
                                        result.push({
                                            label: `${requiredProp}!`,
                                            paddingLeft: true,
                                            position: document.positionAt(current.labelOffset),
                                            kind: 2,
                                            textEdits: [{
                                                    range: {
                                                        start: document.positionAt(current.insertOffset),
                                                        end: document.positionAt(current.insertOffset),
                                                    },
                                                    newText: ` :${casing.attr === types_1.AttrNameCasing.Kebab ? (0, language_core_1$3.hyphenateAttr)(requiredProp) : requiredProp}=`,
                                                }],
                                        });
                                    }
                                    current = undefined;
                                }
                            }
                            if (token === html.TokenType.AttributeName || token === html.TokenType.AttributeValue) {
                                if (current) {
                                    current.insertOffset = scanner.getTokenOffset() + scanner.getTokenLength();
                                }
                            }
                        }
                    }
                    return result;
                },
                provideHover(document, position, token) {
                    if (!isSupportedDocument(document)) {
                        return;
                    }
                    if (context.decodeEmbeddedDocumentUri(vscode_uri_1$2.URI.parse(document.uri))) {
                        updateExtraCustomData([]);
                    }
                    return baseServiceInstance.provideHover?.(document, position, token);
                },
                async provideDiagnostics(document, token) {
                    if (!isSupportedDocument(document)) {
                        return;
                    }
                    const originalResult = await baseServiceInstance.provideDiagnostics?.(document, token);
                    const uri = vscode_uri_1$2.URI.parse(document.uri);
                    const decoded = context.decodeEmbeddedDocumentUri(uri);
                    const sourceScript = decoded && context.language.scripts.get(decoded[0]);
                    const virtualCode = decoded && sourceScript?.generated?.embeddedCodes.get(decoded[1]);
                    if (!virtualCode) {
                        return;
                    }
                    const code = context.language.scripts.get(decoded[0])?.generated?.root;
                    if (!(code instanceof language_core_1$3.VueVirtualCode)) {
                        return;
                    }
                    const templateErrors = [];
                    const { template } = code.sfc;
                    if (template) {
                        for (const error of template.errors) {
                            onCompilerError(error, 1);
                        }
                        for (const warning of template.warnings) {
                            onCompilerError(warning, 2);
                        }
                        function onCompilerError(error, severity) {
                            const templateHtmlRange = {
                                start: error.loc?.start.offset ?? 0,
                                end: error.loc?.end.offset ?? 0,
                            };
                            let errorMessage = error.message;
                            templateErrors.push({
                                range: {
                                    start: document.positionAt(templateHtmlRange.start),
                                    end: document.positionAt(templateHtmlRange.end),
                                },
                                severity,
                                code: error.code,
                                source: 'vue',
                                message: errorMessage,
                            });
                        }
                    }
                    return [
                        ...originalResult ?? [],
                        ...templateErrors,
                    ];
                },
                provideDocumentSemanticTokens(document, range, legend) {
                    if (!isSupportedDocument(document)) {
                        return;
                    }
                    if (!context.project.vue) {
                        return;
                    }
                    const vueCompilerOptions = context.project.vue.compilerOptions;
                    const languageService = context.inject('typescript/languageService');
                    if (!languageService) {
                        return;
                    }
                    const decoded = context.decodeEmbeddedDocumentUri(vscode_uri_1$2.URI.parse(document.uri));
                    const sourceScript = decoded && context.language.scripts.get(decoded[0]);
                    if (!sourceScript
                        || !(sourceScript.generated?.root instanceof language_core_1$3.VueVirtualCode)
                        || !sourceScript.generated.root.sfc.template) {
                        return [];
                    }
                    const { template } = sourceScript.generated.root.sfc;
                    const spans = common_1$1.getComponentSpans.call({
                        files: context.language.scripts,
                        languageService,
                        typescript: ts,
                        vueOptions: vueCompilerOptions,
                    }, sourceScript.generated.root, template, {
                        start: document.offsetAt(range.start),
                        length: document.offsetAt(range.end) - document.offsetAt(range.start),
                    });
                    const classTokenIndex = legend.tokenTypes.indexOf('class');
                    return spans.map(span => {
                        const start = document.positionAt(span.start);
                        return [
                            start.line,
                            start.character,
                            span.length,
                            classTokenIndex,
                            0,
                        ];
                    });
                },
            };
            async function provideHtmlData(vueCompilerOptions, sourceDocumentUri, vueCode) {
                await (initializing ??= initialize());
                const casing = await (0, nameCasing_1.getNameCasing)(context, sourceDocumentUri);
                if (builtInData.tags) {
                    for (const tag of builtInData.tags) {
                        if (isItemKey(tag.name)) {
                            continue;
                        }
                        if (specialTags.has(tag.name)) {
                            tag.name = parseItemKey('specialTag', tag.name, '');
                        }
                        else if (casing.tag === types_1.TagNameCasing.Kebab) {
                            tag.name = (0, language_core_1$3.hyphenateTag)(tag.name);
                        }
                        else {
                            tag.name = (0, shared_1.camelize)((0, shared_1.capitalize)(tag.name));
                        }
                    }
                }
                const promises = [];
                const tagInfos = new Map();
                let version = 0;
                let components;
                let templateContextProps;
                tsDocumentations.clear();
                updateExtraCustomData([
                    html.newHTMLDataProvider('vue-template-built-in', builtInData),
                    {
                        getId: () => 'vue-template',
                        isApplicable: () => true,
                        provideTags: () => {
                            if (!components) {
                                promises.push((async () => {
                                    components = (await tsPluginClient?.getComponentNames(vueCode.fileName) ?? [])
                                        .filter(name => name !== 'Transition'
                                        && name !== 'TransitionGroup'
                                        && name !== 'KeepAlive'
                                        && name !== 'Suspense'
                                        && name !== 'Teleport');
                                    lastCompletionComponentNames = new Set(components);
                                    version++;
                                })());
                                return [];
                            }
                            const scriptSetupRanges = vueCode.sfc.scriptSetup
                                ? (0, language_core_1$3.parseScriptSetupRanges)(ts, vueCode.sfc.scriptSetup.ast, vueCompilerOptions)
                                : undefined;
                            const names = new Set();
                            const tags = [];
                            for (const tag of components) {
                                if (casing.tag === types_1.TagNameCasing.Kebab) {
                                    names.add((0, language_core_1$3.hyphenateTag)(tag));
                                }
                                else if (casing.tag === types_1.TagNameCasing.Pascal) {
                                    names.add(tag);
                                }
                            }
                            for (const binding of scriptSetupRanges?.bindings ?? []) {
                                const name = vueCode.sfc.scriptSetup.content.substring(binding.start, binding.end);
                                if (casing.tag === types_1.TagNameCasing.Kebab) {
                                    names.add((0, language_core_1$3.hyphenateTag)(name));
                                }
                                else if (casing.tag === types_1.TagNameCasing.Pascal) {
                                    names.add(name);
                                }
                            }
                            for (const name of names) {
                                tags.push({
                                    name: name,
                                    attributes: [],
                                });
                            }
                            return tags;
                        },
                        provideAttributes: tag => {
                            const tagInfo = tagInfos.get(tag);
                            if (!tagInfo) {
                                promises.push((async () => {
                                    const attrs = await tsPluginClient?.getElementAttrs(vueCode.fileName, tag) ?? [];
                                    const propsInfo = await tsPluginClient?.getComponentProps(vueCode.fileName, tag) ?? [];
                                    const events = await tsPluginClient?.getComponentEvents(vueCode.fileName, tag) ?? [];
                                    tagInfos.set(tag, {
                                        attrs,
                                        propsInfo: propsInfo.filter(prop => !prop.name.startsWith('ref_')),
                                        events,
                                    });
                                    version++;
                                })());
                                return [];
                            }
                            const { attrs, propsInfo, events } = tagInfo;
                            const props = propsInfo.map(prop => prop.name);
                            const attributes = [];
                            const _tsCodegen = language_core_1$3.tsCodegen.get(vueCode.sfc);
                            if (_tsCodegen) {
                                if (!templateContextProps) {
                                    promises.push((async () => {
                                        templateContextProps = await tsPluginClient?.getTemplateContextProps(vueCode.fileName) ?? [];
                                        version++;
                                    })());
                                    return [];
                                }
                                let ctxVars = [
                                    ..._tsCodegen.scriptRanges()?.bindings.map(binding => vueCode.sfc.script.content.substring(binding.start, binding.end)) ?? [],
                                    ..._tsCodegen.scriptSetupRanges()?.bindings.map(binding => vueCode.sfc.scriptSetup.content.substring(binding.start, binding.end)) ?? [],
                                    ...templateContextProps,
                                ];
                                ctxVars = [...new Set(ctxVars)];
                                const dirs = ctxVars.map(language_core_1$3.hyphenateAttr).filter(v => v.startsWith('v-'));
                                for (const dir of dirs) {
                                    attributes.push({
                                        name: dir,
                                    });
                                }
                            }
                            const propsSet = new Set(props);
                            for (const prop of [...props, ...attrs]) {
                                const isGlobal = !propsSet.has(prop);
                                const name = casing.attr === types_1.AttrNameCasing.Camel ? prop : (0, language_core_1$3.hyphenateAttr)(prop);
                                const isEvent = (0, language_core_1$3.hyphenateAttr)(name).startsWith('on-');
                                if (isEvent) {
                                    const propNameBase = name.startsWith('on-')
                                        ? name.slice('on-'.length)
                                        : (name['on'.length].toLowerCase() + name.slice('onX'.length));
                                    const propKey = parseItemKey('componentEvent', isGlobal ? '*' : tag, propNameBase);
                                    attributes.push({
                                        name: 'v-on:' + propNameBase,
                                        description: propKey,
                                    }, {
                                        name: '@' + propNameBase,
                                        description: propKey,
                                    });
                                }
                                else {
                                    const propName = name;
                                    const propKey = parseItemKey('componentProp', isGlobal ? '*' : tag, propName);
                                    const propDescription = propsInfo.find(prop => {
                                        const name = casing.attr === types_1.AttrNameCasing.Camel ? prop.name : (0, language_core_1$3.hyphenateAttr)(prop.name);
                                        return name === propName;
                                    })?.commentMarkdown;
                                    if (propDescription) {
                                        tsDocumentations.set(propName, propDescription);
                                    }
                                    attributes.push({
                                        name: propName,
                                        description: propKey,
                                    }, {
                                        name: ':' + propName,
                                        description: propKey,
                                    }, {
                                        name: 'v-bind:' + propName,
                                        description: propKey,
                                    });
                                }
                            }
                            for (const event of events) {
                                const name = casing.attr === types_1.AttrNameCasing.Camel ? event : (0, language_core_1$3.hyphenateAttr)(event);
                                const propKey = parseItemKey('componentEvent', tag, name);
                                attributes.push({
                                    name: 'v-on:' + name,
                                    description: propKey,
                                }, {
                                    name: '@' + name,
                                    description: propKey,
                                });
                            }
                            const models = [];
                            for (const prop of [...props, ...attrs]) {
                                if (prop.startsWith('onUpdate:')) {
                                    const isGlobal = !propsSet.has(prop);
                                    models.push([isGlobal, prop.substring('onUpdate:'.length)]);
                                }
                            }
                            for (const event of events) {
                                if (event.startsWith('update:')) {
                                    models.push([false, event.substring('update:'.length)]);
                                }
                            }
                            for (const [isGlobal, model] of models) {
                                const name = casing.attr === types_1.AttrNameCasing.Camel ? model : (0, language_core_1$3.hyphenateAttr)(model);
                                const propKey = parseItemKey('componentProp', isGlobal ? '*' : tag, name);
                                attributes.push({
                                    name: 'v-model:' + name,
                                    description: propKey,
                                });
                                if (model === 'modelValue') {
                                    attributes.push({
                                        name: 'v-model',
                                        description: propKey,
                                    });
                                }
                            }
                            return attributes;
                        },
                        provideValues: () => [],
                    },
                ]);
                return {
                    async sync() {
                        await Promise.all(promises);
                        return version;
                    }
                };
            }
            function afterHtmlCompletion(completionList, document) {
                const replacement = getReplacement(completionList, document);
                if (replacement) {
                    const isEvent = replacement.text.startsWith('v-on:') || replacement.text.startsWith('@');
                    const isProp = replacement.text.startsWith('v-bind:') || replacement.text.startsWith(':');
                    const isModel = replacement.text.startsWith('v-model:') || replacement.text.split('.')[0] === 'v-model';
                    const hasModifier = replacement.text.includes('.');
                    const validModifiers = isEvent ? eventModifiers
                        : isProp ? propModifiers
                            : undefined;
                    const modifiers = replacement.text.split('.').slice(1);
                    const textWithoutModifier = replacement.text.split('.')[0];
                    if (validModifiers && hasModifier) {
                        for (const modifier in validModifiers) {
                            if (modifiers.includes(modifier)) {
                                continue;
                            }
                            const modifierDes = validModifiers[modifier];
                            const insertText = textWithoutModifier + modifiers.slice(0, -1).map(m => '.' + m).join('') + '.' + modifier;
                            const newItem = {
                                label: modifier,
                                filterText: insertText,
                                documentation: {
                                    kind: 'markdown',
                                    value: modifierDes,
                                },
                                textEdit: {
                                    range: replacement.textEdit.range,
                                    newText: insertText,
                                },
                                kind: 20,
                            };
                            completionList.items.push(newItem);
                        }
                    }
                    else if (hasModifier && isModel) {
                        for (const modifier of modelData.globalAttributes ?? []) {
                            if (modifiers.includes(modifier.name)) {
                                continue;
                            }
                            const insertText = textWithoutModifier + modifiers.slice(0, -1).map(m => '.' + m).join('') + '.' + modifier.name;
                            const newItem = {
                                label: modifier.name,
                                filterText: insertText,
                                documentation: {
                                    kind: 'markdown',
                                    value: (typeof modifier.description === 'object' ? modifier.description.value : modifier.description)
                                        + '\n\n' + modifier.references?.map(ref => `[${ref.name}](${ref.url})`).join(' | '),
                                },
                                textEdit: {
                                    range: replacement.textEdit.range,
                                    newText: insertText,
                                },
                                kind: 20,
                            };
                            completionList.items.push(newItem);
                        }
                    }
                }
                completionList.items = completionList.items.filter(item => !specialTags.has(item.label));
                const htmlDocumentations = new Map();
                for (const item of completionList.items) {
                    const documentation = typeof item.documentation === 'string' ? item.documentation : item.documentation?.value;
                    if (documentation && !isItemKey(documentation) && item.documentation) {
                        htmlDocumentations.set(item.label, documentation);
                    }
                }
                for (const item of completionList.items) {
                    const resolvedLabelKey = resolveItemKey(item.label);
                    if (resolvedLabelKey) {
                        const name = resolvedLabelKey.tag;
                        item.label = name;
                        if (item.textEdit) {
                            item.textEdit.newText = name;
                        }
                        if (item.insertText) {
                            item.insertText = name;
                        }
                        if (item.sortText) {
                            item.sortText = name;
                        }
                    }
                    const itemKeyStr = typeof item.documentation === 'string' ? item.documentation : item.documentation?.value;
                    let resolvedKey = itemKeyStr ? resolveItemKey(itemKeyStr) : undefined;
                    if (resolvedKey) {
                        const documentations = [];
                        if (tsDocumentations.has(resolvedKey.prop)) {
                            documentations.push(tsDocumentations.get(resolvedKey.prop));
                        }
                        let { isEvent, propName } = getPropName(resolvedKey);
                        if (isEvent) {
                            // click -> onclick
                            propName = 'on' + propName;
                        }
                        if (htmlDocumentations.has(propName)) {
                            documentations.push(htmlDocumentations.get(propName));
                        }
                        if (documentations.length) {
                            item.documentation = {
                                kind: 'markdown',
                                value: documentations.join('\n\n'),
                            };
                        }
                        else {
                            item.documentation = undefined;
                        }
                    }
                    else {
                        let propName = item.label;
                        const isVBind = propName.startsWith('v-bind:') ? (propName = propName.slice('v-bind:'.length), true) : false;
                        const isVBindAbbr = propName.startsWith(':') && propName !== ':' ? (propName = propName.slice(':'.length), true) : false;
                        /**
                         * for `is`, `key` and `ref` starting with `v-bind:` or `:`
                         * that without `internalItemId`.
                         */
                        if (isVBind || isVBindAbbr) {
                            resolvedKey = {
                                type: 'componentProp',
                                tag: '^',
                                prop: propName,
                            };
                        }
                        if (tsDocumentations.has(propName)) {
                            const originalDocumentation = typeof item.documentation === 'string' ? item.documentation : item.documentation?.value;
                            item.documentation = {
                                kind: 'markdown',
                                value: [
                                    tsDocumentations.get(propName),
                                    originalDocumentation,
                                ].filter(str => !!str).join('\n\n'),
                            };
                        }
                    }
                    const tokens = [];
                    if (item.kind === 10 && lastCompletionComponentNames.has((0, language_core_1$3.hyphenateTag)(item.label))) {
                        item.kind = 6;
                        tokens.push('\u0000');
                    }
                    else if (resolvedKey) {
                        const isComponent = resolvedKey.tag !== '*';
                        const { isEvent, propName } = getPropName(resolvedKey);
                        if (resolvedKey.type === 'componentProp') {
                            if (isComponent || specialProps.has(propName)) {
                                item.kind = 5;
                            }
                        }
                        else if (isEvent) {
                            item.kind = 23;
                            if (propName.startsWith('vnode-')) {
                                tokens.push('\u0004');
                            }
                        }
                        if (isComponent
                            || (isComponent && isEvent)
                            || specialProps.has(propName)) {
                            tokens.push('\u0000');
                            if (item.label.startsWith(':')) {
                                tokens.push('\u0001');
                            }
                            else if (item.label.startsWith('@')) {
                                tokens.push('\u0002');
                            }
                            else if (item.label.startsWith('v-bind:')) {
                                tokens.push('\u0003');
                            }
                            else if (item.label.startsWith('v-on:')) {
                                tokens.push('\u0004');
                            }
                            else {
                                tokens.push('\u0000');
                            }
                            if (specialProps.has(propName)) {
                                tokens.push('\u0001');
                            }
                            else {
                                tokens.push('\u0000');
                            }
                        }
                    }
                    else if (specialProps.has(item.label)) {
                        item.kind = 5;
                        tokens.push('\u0000', '\u0000', '\u0001');
                    }
                    else if (item.label === 'v-if'
                        || item.label === 'v-else-if'
                        || item.label === 'v-else'
                        || item.label === 'v-for') {
                        item.kind = 14;
                        tokens.push('\u0003');
                    }
                    else if (item.label.startsWith('v-')) {
                        item.kind = 3;
                        tokens.push('\u0002');
                    }
                    else {
                        tokens.push('\u0001');
                    }
                    item.sortText = tokens.join('') + (item.sortText ?? item.label);
                }
                updateExtraCustomData([]);
            }
            async function initialize() {
                customData = await getHtmlCustomData();
            }
            async function getHtmlCustomData() {
                const customData = await context.env.getConfiguration?.('html.customData') ?? [];
                const newData = [];
                for (const customDataPath of customData) {
                    for (const workspaceFolder of context.env.workspaceFolders) {
                        const uri = vscode_uri_1$2.Utils.resolvePath(workspaceFolder, customDataPath);
                        const json = await context.env.fs?.readFile?.(uri);
                        if (json) {
                            try {
                                const data = JSON.parse(json);
                                newData.push(html.newHTMLDataProvider(customDataPath, data));
                            }
                            catch (error) {
                                console.error(error);
                            }
                        }
                    }
                }
                return newData;
            }
        },
    };
    function getScanner(service, document) {
        if (mode === 'html') {
            return service.provide['html/languageService']().createScanner(document.getText());
        }
        else {
            const pugDocument = service.provide['pug/pugDocument'](document);
            if (pugDocument) {
                return service.provide['pug/languageService']().createScanner(pugDocument);
            }
        }
    }
    function updateExtraCustomData(extraData) {
        extraCustomData = extraData;
        onDidChangeCustomDataListeners.forEach(l => l());
    }
    function isSupportedDocument(document) {
        if (mode === 'pug') {
            return document.languageId === 'jade';
        }
        else {
            return document.languageId === 'html';
        }
    }
}
function parseItemKey(type, tag, prop) {
    return '__VLS_data=' + type + ',' + tag + ',' + prop;
}
function isItemKey(key) {
    return key.startsWith('__VLS_data=');
}
function resolveItemKey(key) {
    if (isItemKey(key)) {
        const strs = key.slice('__VLS_data='.length).split(',');
        return {
            type: strs[0],
            tag: strs[1],
            prop: strs[2],
        };
    }
}
function getReplacement(list, doc) {
    for (const item of list.items) {
        if (item.textEdit && 'range' in item.textEdit) {
            return {
                item: item,
                textEdit: item.textEdit,
                text: doc.getText(item.textEdit.range)
            };
        }
    }
}
function getPropName(itemKey) {
    const name = (0, language_core_1$3.hyphenateAttr)(itemKey.prop);
    if (name.startsWith('on-')) {
        return { isEvent: true, propName: name.slice('on-'.length) };
    }
    else if (itemKey.type === 'componentEvent') {
        return { isEvent: true, propName: name };
    }
    return { isEvent: false, propName: name };
}

var vueTwoslashQueries = {};

Object.defineProperty(vueTwoslashQueries, "__esModule", { value: true });
vueTwoslashQueries.create = create$1;
const vue = languageCore;
const vscode_uri_1$1 = umdExports;
const twoslashReg = /<!--\s*\^\?\s*-->/g;
function create$1(getTsPluginClient) {
    return {
        name: 'vue-twoslash-queries',
        capabilities: {
            inlayHintProvider: {},
        },
        create(context) {
            const tsPluginClient = getTsPluginClient?.(context);
            return {
                async provideInlayHints(document, range) {
                    const decoded = context.decodeEmbeddedDocumentUri(vscode_uri_1$1.URI.parse(document.uri));
                    const sourceScript = decoded && context.language.scripts.get(decoded[0]);
                    const virtualCode = decoded && sourceScript?.generated?.embeddedCodes.get(decoded[1]);
                    if (!(sourceScript?.generated?.root instanceof vue.VueVirtualCode) || virtualCode?.id !== 'template') {
                        return;
                    }
                    const hoverOffsets = [];
                    const inlayHints = [];
                    for (const pointer of document.getText(range).matchAll(twoslashReg)) {
                        const offset = pointer.index + pointer[0].indexOf('^?') + document.offsetAt(range.start);
                        const position = document.positionAt(offset);
                        hoverOffsets.push([position, document.offsetAt({
                                line: position.line - 1,
                                character: position.character,
                            })]);
                    }
                    for (const [pointerPosition, hoverOffset] of hoverOffsets) {
                        const map = context.language.maps.get(virtualCode, sourceScript);
                        for (const [sourceOffset] of map.toSourceLocation(hoverOffset)) {
                            const quickInfo = await tsPluginClient?.getQuickInfoAtPosition(sourceScript.generated.root.fileName, sourceOffset);
                            if (quickInfo) {
                                inlayHints.push({
                                    position: { line: pointerPosition.line, character: pointerPosition.character + 2 },
                                    label: quickInfo,
                                    paddingLeft: true,
                                    paddingRight: false,
                                });
                                break;
                            }
                        }
                    }
                    return inlayHints;
                },
            };
        },
    };
}

var vueInlayhints = {};

Object.defineProperty(vueInlayhints, "__esModule", { value: true });
vueInlayhints.create = create;
vueInlayhints.findDestructuredProps = findDestructuredProps;
const language_core_1$2 = languageCore;
const vscode_uri_1 = umdExports;
const common_1 = requireCommon();
function create(ts) {
    return {
        name: 'vue-inlay-hints',
        capabilities: {
            inlayHintProvider: {},
        },
        create(context) {
            return {
                async provideInlayHints(document, range) {
                    const settings = {};
                    const result = [];
                    const decoded = context.decodeEmbeddedDocumentUri(vscode_uri_1.URI.parse(document.uri));
                    const sourceScript = decoded && context.language.scripts.get(decoded[0]);
                    const virtualCode = decoded && sourceScript?.generated?.embeddedCodes.get(decoded[1]);
                    if (virtualCode instanceof language_core_1$2.VueVirtualCode) {
                        const codegen = language_core_1$2.tsCodegen.get(virtualCode.sfc);
                        const inlayHints = [
                            ...codegen?.generatedTemplate()?.inlayHints ?? [],
                            ...codegen?.generatedScript()?.inlayHints ?? [],
                        ];
                        const scriptSetupRanges = codegen?.scriptSetupRanges();
                        if (scriptSetupRanges?.props.destructured && virtualCode.sfc.scriptSetup?.ast) {
                            for (const [prop, isShorthand] of findDestructuredProps(ts, virtualCode.sfc.scriptSetup.ast, scriptSetupRanges.props.destructured)) {
                                const name = prop.text;
                                const end = prop.getEnd();
                                const pos = isShorthand ? end : end - name.length;
                                const label = isShorthand ? `: props.${name}` : 'props.';
                                inlayHints.push({
                                    blockName: 'scriptSetup',
                                    offset: pos,
                                    setting: 'vue.inlayHints.destructuredProps',
                                    label,
                                });
                            }
                        }
                        const blocks = [
                            virtualCode.sfc.template,
                            virtualCode.sfc.script,
                            virtualCode.sfc.scriptSetup,
                        ];
                        const start = document.offsetAt(range.start);
                        const end = document.offsetAt(range.end);
                        for (const hint of inlayHints) {
                            const block = blocks.find(block => block?.name === hint.blockName);
                            const hintOffset = (block?.startTagEnd ?? 0) + hint.offset;
                            if (hintOffset >= start && hintOffset <= end) {
                                settings[hint.setting] ??= await context.env.getConfiguration?.(hint.setting) ?? false;
                                if (!settings[hint.setting]) {
                                    continue;
                                }
                                result.push({
                                    label: hint.label,
                                    paddingRight: hint.paddingRight,
                                    paddingLeft: hint.paddingLeft,
                                    position: document.positionAt(hintOffset),
                                    kind: 2,
                                    tooltip: hint.tooltip ? {
                                        kind: 'markdown',
                                        value: hint.tooltip,
                                    } : undefined,
                                });
                            }
                        }
                    }
                    return result;
                },
            };
        },
    };
}
/**
 * Refactored from https://github.com/vuejs/core/blob/main/packages/compiler-sfc/src/script/definePropsDestructure.ts
 */
function findDestructuredProps(ts, ast, props) {
    const rootScope = {};
    const scopeStack = [rootScope];
    let currentScope = rootScope;
    const excludedIds = new WeakSet();
    for (const prop of props) {
        rootScope[prop] = true;
    }
    function pushScope() {
        scopeStack.push((currentScope = Object.create(currentScope)));
    }
    function popScope() {
        scopeStack.pop();
        currentScope = scopeStack[scopeStack.length - 1] || null;
    }
    function registerLocalBinding(id) {
        excludedIds.add(id);
        if (currentScope) {
            currentScope[id.text] = false;
        }
    }
    const references = [];
    walkScope(ast, true);
    walk(ast);
    return references;
    function walkScope(node, isRoot = false) {
        ts.forEachChild(node, stmt => {
            if (ts.isVariableStatement(stmt)) {
                for (const decl of stmt.declarationList.declarations) {
                    walkVariableDeclaration(decl, isRoot);
                }
            }
            else if (ts.isFunctionDeclaration(stmt) ||
                ts.isClassDeclaration(stmt)) {
                const declare = ts.getModifiers(stmt)?.find(modifier => modifier.kind === ts.SyntaxKind.DeclareKeyword);
                if (!stmt.name || declare) {
                    return;
                }
                registerLocalBinding(stmt.name);
            }
            else if ((ts.isForOfStatement(stmt) || ts.isForInStatement(stmt)) &&
                ts.isVariableDeclarationList(stmt.initializer)) {
                walkVariableDeclaration(stmt.initializer.declarations[0], isRoot);
            }
            else if (ts.isLabeledStatement(stmt) &&
                ts.isVariableDeclaration(stmt.statement)) {
                walkVariableDeclaration(stmt.statement, isRoot);
            }
        });
    }
    function walkVariableDeclaration(decl, isRoot = false) {
        const { initializer, name } = decl;
        const isDefineProps = isRoot
            && initializer
            && ts.isCallExpression(initializer)
            && initializer.expression.getText(ast) === 'defineProps';
        for (const id of (0, common_1.collectIdentifiers)(ts, name)) {
            if (isDefineProps) {
                excludedIds.add(id);
            }
            else {
                registerLocalBinding(id);
            }
        }
    }
    function walkFunctionDeclaration(node) {
        const { name, parameters } = node;
        if (name && ts.isIdentifier(name)) {
            registerLocalBinding(name);
        }
        for (const p of parameters) {
            for (const id of (0, common_1.collectIdentifiers)(ts, p)) {
                registerLocalBinding(id);
            }
        }
    }
    function walk(parent) {
        ts.forEachChild(parent, node => {
            if (enter(node) ?? true) {
                walk(node);
                leave(node);
            }
        });
        function enter(node) {
            if (ts.isTypeLiteralNode(node) ||
                ts.isTypeReferenceNode(node)) {
                return false;
            }
            if (ts.isFunctionLike(node)) {
                pushScope();
                walkFunctionDeclaration(node);
                if ('body' in node) {
                    walkScope(node.body);
                }
                return;
            }
            if (ts.isCatchClause(node)) {
                pushScope();
                const { variableDeclaration: p } = node;
                if (p && ts.isIdentifier(p.name)) {
                    registerLocalBinding(p.name);
                }
                walkScope(node.block);
                return;
            }
            if (ts.isBlock(node)
                && !ts.isFunctionLike(parent)
                && !ts.isCatchClause(parent)) {
                pushScope();
                walkScope(node);
                return;
            }
            if (ts.isIdentifier(node)
                && isReferencedIdentifier(node, parent)
                && !excludedIds.has(node)) {
                const name = node.text;
                if (currentScope[name]) {
                    const isShorthand = ts.isShorthandPropertyAssignment(parent);
                    references.push([node, isShorthand]);
                }
            }
        }
        function leave(node) {
            if (ts.isFunctionLike(node)
                || ts.isCatchClause(node)
                || (ts.isBlock(node)
                    && !ts.isFunctionLike(parent)
                    && !ts.isCatchClause(parent))) {
                popScope();
            }
        }
    }
    // TODO: more conditions
    function isReferencedIdentifier(id, parent) {
        if (!parent) {
            return false;
        }
        if (id.text === 'arguments') {
            return false;
        }
        if (ts.isExpressionWithTypeArguments(parent) ||
            ts.isInterfaceDeclaration(parent) ||
            ts.isTypeAliasDeclaration(parent) ||
            ts.isPropertySignature(parent)) {
            return false;
        }
        if (ts.isPropertyAccessExpression(parent) ||
            ts.isPropertyAssignment(parent) ||
            ts.isPropertyDeclaration(parent)) {
            if (parent.name === id) {
                return false;
            }
        }
        return true;
    }
}

var collectExtractProps$1 = {};

Object.defineProperty(collectExtractProps$1, "__esModule", { value: true });
collectExtractProps$1.collectExtractProps = collectExtractProps;
const language_core_1$1 = languageCore;
function collectExtractProps(fileName, templateCodeRange) {
    const { typescript: ts, languageService, language, isTsPlugin, getFileId } = this;
    const volarFile = language.scripts.get(getFileId(fileName));
    if (!(volarFile?.generated?.root instanceof language_core_1$1.VueVirtualCode)) {
        return;
    }
    const result = new Map();
    const program = languageService.getProgram();
    const sourceFile = program.getSourceFile(fileName);
    const checker = program.getTypeChecker();
    const script = volarFile.generated?.languagePlugin.typescript?.getServiceScript(volarFile.generated.root);
    const maps = script ? [...language.maps.forEach(script.code)].map(([_sourceScript, map]) => map) : [];
    const sfc = volarFile.generated.root.sfc;
    sourceFile.forEachChild(function visit(node) {
        if (ts.isPropertyAccessExpression(node)
            && ts.isIdentifier(node.expression)
            && node.expression.text === '__VLS_ctx'
            && ts.isIdentifier(node.name)) {
            const { name } = node;
            for (const map of maps) {
                let mapped = false;
                for (const source of map.toSourceLocation(name.getEnd() - (isTsPlugin ? volarFile.snapshot.getLength() : 0))) {
                    if (source[0] >= sfc.template.startTagEnd + templateCodeRange[0]
                        && source[0] <= sfc.template.startTagEnd + templateCodeRange[1]
                        && (0, language_core_1$1.isSemanticTokensEnabled)(source[1].data)) {
                        mapped = true;
                        if (!result.has(name.text)) {
                            const type = checker.getTypeAtLocation(node);
                            const typeString = checker.typeToString(type, node, ts.TypeFormatFlags.NoTruncation);
                            result.set(name.text, {
                                name: name.text,
                                type: typeString.includes('__VLS_') ? 'any' : typeString,
                                model: false,
                            });
                        }
                        const isModel = ts.isPostfixUnaryExpression(node.parent) || ts.isBinaryExpression(node.parent);
                        if (isModel) {
                            result.get(name.text).model = true;
                        }
                        break;
                    }
                }
                if (mapped) {
                    break;
                }
            }
        }
        node.forEachChild(visit);
    });
    return [...result.values()];
}

var getImportPathForFile$1 = {};

Object.defineProperty(getImportPathForFile$1, "__esModule", { value: true });
getImportPathForFile$1.getImportPathForFile = getImportPathForFile;
function getImportPathForFile(fileName, incomingFileName, preferences) {
    const { typescript: ts, languageService, languageServiceHost } = this;
    const program = languageService.getProgram();
    const incomingFile = program?.getSourceFile(incomingFileName);
    const sourceFile = program?.getSourceFile(fileName);
    if (!program || !sourceFile || !incomingFile) {
        return;
    }
    const getModuleSpecifiersWithCacheInfo = ts.moduleSpecifiers.getModuleSpecifiersWithCacheInfo;
    const resolutionHost = ts.createModuleSpecifierResolutionHost(program, languageServiceHost);
    const moduleSpecifiers = getModuleSpecifiersWithCacheInfo(incomingFile.symbol, program.getTypeChecker(), languageServiceHost.getCompilationSettings(), sourceFile, resolutionHost, preferences);
    for (const moduleSpecifier of moduleSpecifiers.moduleSpecifiers) {
        return moduleSpecifier;
    }
}

var getPropertiesAtLocation$1 = {};

Object.defineProperty(getPropertiesAtLocation$1, "__esModule", { value: true });
getPropertiesAtLocation$1.getPropertiesAtLocation = getPropertiesAtLocation;
const language_core_1 = languageCore;
function getPropertiesAtLocation(fileName, position) {
    const { languageService, language, typescript: ts, isTsPlugin, getFileId } = this;
    // mapping
    const file = language.scripts.get(getFileId(fileName));
    if (file?.generated) {
        const virtualScript = file.generated.languagePlugin.typescript?.getServiceScript(file.generated.root);
        if (!virtualScript) {
            return;
        }
        let mapped = false;
        for (const [_sourceScript, map] of language.maps.forEach(virtualScript.code)) {
            for (const [position2, mapping] of map.toGeneratedLocation(position)) {
                if ((0, language_core_1.isCompletionEnabled)(mapping.data)) {
                    position = position2;
                    mapped = true;
                    break;
                }
            }
            if (mapped) {
                break;
            }
        }
        if (!mapped) {
            return;
        }
        if (isTsPlugin) {
            position += file.snapshot.getLength();
        }
    }
    const program = languageService.getProgram();
    const sourceFile = program.getSourceFile(fileName);
    if (!sourceFile) {
        return;
    }
    const node = findPositionIdentifier(sourceFile, sourceFile, position);
    if (!node) {
        return;
    }
    const checker = program.getTypeChecker();
    const type = checker.getTypeAtLocation(node);
    const props = type.getProperties();
    return props.map(prop => prop.name);
    function findPositionIdentifier(sourceFile, node, offset) {
        let result;
        node.forEachChild(child => {
            if (!result) {
                if (child.end === offset && ts.isIdentifier(child)) {
                    result = child;
                }
                else if (child.end >= offset && child.getStart(sourceFile) < offset) {
                    result = findPositionIdentifier(sourceFile, child, offset);
                }
            }
        });
        return result;
    }
}

(function (exports) {
	/// <reference types="@volar/typescript" />
	var __createBinding = (commonjsGlobal && commonjsGlobal.__createBinding) || (Object.create ? (function(o, m, k, k2) {
	    if (k2 === undefined) k2 = k;
	    var desc = Object.getOwnPropertyDescriptor(m, k);
	    if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
	      desc = { enumerable: true, get: function() { return m[k]; } };
	    }
	    Object.defineProperty(o, k2, desc);
	}) : (function(o, m, k, k2) {
	    if (k2 === undefined) k2 = k;
	    o[k2] = m[k];
	}));
	var __exportStar = (commonjsGlobal && commonjsGlobal.__exportStar) || function(m, exports) {
	    for (var p in m) if (p !== "default" && !Object.prototype.hasOwnProperty.call(exports, p)) __createBinding(exports, m, p);
	};
	Object.defineProperty(exports, "__esModule", { value: true });
	exports.getFullLanguageServicePlugins = getFullLanguageServicePlugins;
	exports.getHybridModeLanguageServicePlugins = getHybridModeLanguageServicePlugins;
	__exportStar(languageService$2, exports);
	__exportStar(languageCore, exports);
	__exportStar(nameCasing, exports);
	__exportStar(types, exports);
	const types_1 = types;
	const volar_service_emmet_1 = empty$1;
	const volar_service_json_1 = volarServiceJson;
	const volar_service_pug_beautify_1 = volarServicePugBeautify;
	const volar_service_typescript_1 = volarServiceTypescript;
	const volar_service_typescript_twoslash_queries_1 = volarServiceTypescriptTwoslashQueries;
	const docCommentTemplate_1 = docCommentTemplate;
	const syntactic_1 = syntactic;
	const css_1 = css$1;
	const vue_autoinsert_dotvalue_1 = vueAutoinsertDotvalue;
	const vue_autoinsert_space_1 = vueAutoinsertSpace;
	const vue_directive_comments_1 = vueDirectiveComments;
	const vue_document_drop_1 = vueDocumentDrop;
	const vue_document_links_1 = vueDocumentLinks;
	const vue_extract_file_1 = vueExtractFile;
	const vue_sfc_1 = vueSfc;
	const vue_template_1 = vueTemplate;
	const vue_twoslash_queries_1 = vueTwoslashQueries;
	const vue_inlayhints_1 = vueInlayhints;
	const language_core_1 = languageCore;
	const common_1 = common;
	const collectExtractProps_1 = collectExtractProps$1;
	const componentInfos_1 = componentInfos;
	const getImportPathForFile_1 = getImportPathForFile$1;
	const getPropertiesAtLocation_1 = getPropertiesAtLocation$1;
	const vscode_uri_1 = umdExports;
	const nameCasing_1 = nameCasing;
	function getFullLanguageServicePlugins(ts, { disableAutoImportCache } = {}) {
	    const plugins = [
	        ...(0, volar_service_typescript_1.create)(ts, { disableAutoImportCache }),
	        ...getCommonLanguageServicePlugins(ts, getTsPluginClientForLSP)
	    ];
	    for (let i = 0; i < plugins.length; i++) {
	        const plugin = plugins[i];
	        if (plugin.name === 'typescript-semantic') {
	            plugins[i] = {
	                ...plugin,
	                create(context) {
	                    const created = plugin.create(context);
	                    if (!context.project.typescript) {
	                        return created;
	                    }
	                    const languageService = created.provide['typescript/languageService']();
	                    if (context.project.vue) {
	                        const proxy = (0, common_1.proxyLanguageServiceForVue)(ts, context.language, languageService, context.project.vue.compilerOptions, s => context.project.typescript?.uriConverter.asUri(s));
	                        languageService.getCompletionsAtPosition = proxy.getCompletionsAtPosition;
	                        languageService.getCompletionEntryDetails = proxy.getCompletionEntryDetails;
	                        languageService.getCodeFixesAtPosition = proxy.getCodeFixesAtPosition;
	                        languageService.getQuickInfoAtPosition = proxy.getQuickInfoAtPosition;
	                    }
	                    return created;
	                },
	            };
	            break;
	        }
	    }
	    return plugins;
	    function getTsPluginClientForLSP(context) {
	        if (!context.project.typescript) {
	            return;
	        }
	        const languageService = context.inject('typescript/languageService');
	        if (!languageService) {
	            return;
	        }
	        const requestContext = {
	            typescript: ts,
	            language: context.language,
	            languageService,
	            languageServiceHost: context.project.typescript.languageServiceHost,
	            isTsPlugin: false,
	            getFileId: s => context.project.typescript.uriConverter.asUri(s),
	        };
	        return {
	            async collectExtractProps(...args) {
	                return await collectExtractProps_1.collectExtractProps.apply(requestContext, args);
	            },
	            async getPropertiesAtLocation(...args) {
	                return await getPropertiesAtLocation_1.getPropertiesAtLocation.apply(requestContext, args);
	            },
	            async getImportPathForFile(...args) {
	                return await getImportPathForFile_1.getImportPathForFile.apply(requestContext, args);
	            },
	            async getComponentEvents(...args) {
	                return await componentInfos_1.getComponentEvents.apply(requestContext, args);
	            },
	            async getComponentNames(...args) {
	                return await componentInfos_1.getComponentNames.apply(requestContext, args);
	            },
	            async getComponentProps(...args) {
	                return await componentInfos_1.getComponentProps.apply(requestContext, args);
	            },
	            async getElementAttrs(...args) {
	                return await componentInfos_1.getElementAttrs.apply(requestContext, args);
	            },
	            async getTemplateContextProps(...args) {
	                return await componentInfos_1.getTemplateContextProps.apply(requestContext, args);
	            },
	            async getQuickInfoAtPosition(fileName, position) {
	                const languageService = context.getLanguageService();
	                const uri = context.project.typescript.uriConverter.asUri(fileName);
	                const sourceScript = context.language.scripts.get(uri);
	                if (!sourceScript) {
	                    return;
	                }
	                const document = context.documents.get(uri, sourceScript.languageId, sourceScript.snapshot);
	                const hover = await languageService.getHover(uri, document.positionAt(position));
	                let text = '';
	                if (typeof hover?.contents === 'string') {
	                    text = hover.contents;
	                }
	                else if (Array.isArray(hover?.contents)) {
	                    text = hover.contents.map(c => typeof c === 'string' ? c : c.value).join('\n');
	                }
	                else if (hover) {
	                    text = hover.contents.value;
	                }
	                text = text.replace(/```typescript/g, '');
	                text = text.replace(/```/g, '');
	                text = text.replace(/---/g, '');
	                text = text.trim();
	                while (true) {
	                    const newText = text.replace(/\n\n/g, '\n');
	                    if (newText === text) {
	                        break;
	                    }
	                    text = newText;
	                }
	                text = text.replace(/\n/g, ' | ');
	                return text;
	            },
	        };
	    }
	}
	function getHybridModeLanguageServicePlugins(ts, getTsPluginClient) {
	    const plugins = [
	        (0, syntactic_1.create)(ts),
	        (0, docCommentTemplate_1.create)(ts),
	        ...getCommonLanguageServicePlugins(ts, () => getTsPluginClient)
	    ];
	    for (const plugin of plugins) {
	        // avoid affecting TS plugin
	        delete plugin.capabilities.semanticTokensProvider;
	    }
	    return plugins;
	}
	function getCommonLanguageServicePlugins(ts, getTsPluginClient) {
	    return [
	        (0, volar_service_typescript_twoslash_queries_1.create)(ts),
	        (0, css_1.create)(),
	        (0, volar_service_pug_beautify_1.create)(),
	        (0, volar_service_json_1.create)(),
	        (0, vue_template_1.create)('html', ts, getTsPluginClient),
	        (0, vue_template_1.create)('pug', ts, getTsPluginClient),
	        (0, vue_sfc_1.create)(),
	        (0, vue_twoslash_queries_1.create)(getTsPluginClient),
	        (0, vue_document_links_1.create)(),
	        (0, vue_document_drop_1.create)(ts, getTsPluginClient),
	        (0, vue_autoinsert_dotvalue_1.create)(ts, getTsPluginClient),
	        (0, vue_autoinsert_space_1.create)(),
	        (0, vue_inlayhints_1.create)(ts),
	        (0, vue_directive_comments_1.create)(),
	        (0, vue_extract_file_1.create)(ts, getTsPluginClient),
	        (0, volar_service_emmet_1.create)({
	            mappedLanguages: {
	                'vue-root-tags': 'html',
	                'postcss': 'scss',
	            },
	        }),
	        {
	            name: 'vue-parse-sfc',
	            capabilities: {
	                executeCommandProvider: {
	                    commands: [types_1.commands.parseSfc],
	                },
	            },
	            create() {
	                return {
	                    executeCommand(_command, [source]) {
	                        return (0, language_core_1.parse)(source);
	                    },
	                };
	            },
	        },
	        {
	            name: 'vue-name-casing',
	            capabilities: {
	                executeCommandProvider: {
	                    commands: [
	                        types_1.commands.detectNameCasing,
	                        types_1.commands.convertTagsToKebabCase,
	                        types_1.commands.convertTagsToPascalCase,
	                        types_1.commands.convertPropsToKebabCase,
	                        types_1.commands.convertPropsToCamelCase,
	                    ],
	                }
	            },
	            create(context) {
	                return {
	                    executeCommand(command, [uri]) {
	                        if (command === types_1.commands.detectNameCasing) {
	                            return (0, nameCasing_1.detect)(context, vscode_uri_1.URI.parse(uri));
	                        }
	                        else if (command === types_1.commands.convertTagsToKebabCase) {
	                            return (0, nameCasing_1.convertTagName)(context, vscode_uri_1.URI.parse(uri), types_1.TagNameCasing.Kebab, getTsPluginClient(context));
	                        }
	                        else if (command === types_1.commands.convertTagsToPascalCase) {
	                            return (0, nameCasing_1.convertTagName)(context, vscode_uri_1.URI.parse(uri), types_1.TagNameCasing.Pascal, getTsPluginClient(context));
	                        }
	                        else if (command === types_1.commands.convertPropsToKebabCase) {
	                            return (0, nameCasing_1.convertAttrName)(context, vscode_uri_1.URI.parse(uri), types_1.AttrNameCasing.Kebab, getTsPluginClient(context));
	                        }
	                        else if (command === types_1.commands.convertPropsToCamelCase) {
	                            return (0, nameCasing_1.convertAttrName)(context, vscode_uri_1.URI.parse(uri), types_1.AttrNameCasing.Camel, getTsPluginClient(context));
	                        }
	                    },
	                };
	            },
	        }
	    ];
	}
	
} (languageService));

let ts;
let locale;
self.onmessage = async (msg) => {
  if (msg.data?.event === "init") {
    locale = msg.data.tsLocale;
    ts = await importTsFromCdn(msg.data.tsVersion);
    self.postMessage("inited");
    return;
  }
  initialize(
    (ctx, { tsconfig, dependencies }) => {
      const asFileName = (uri) => uri.path;
      const asUri = (fileName) => URI$1.file(fileName);
      const env = {
        workspaceFolders: [URI$1.file("/")],
        locale,
        fs: jsdelivr.createNpmFileSystem(
          (uri) => {
            if (uri.scheme === "file") {
              if (uri.path === "/node_modules") {
                return "";
              } else if (uri.path.startsWith("/node_modules/")) {
                return uri.path.slice("/node_modules/".length);
              }
            }
          },
          (pkgName) => dependencies[pkgName],
          (path, content) => {
            ctx.host.onFetchCdnFile(
              asUri("/node_modules/" + path).toString(),
              content
            );
          }
        )
      };
      const { options: compilerOptions } = ts.convertCompilerOptionsFromJson(
        tsconfig?.compilerOptions || {},
        ""
      );
      const vueCompilerOptions = languageService.resolveVueCompilerOptions(
        tsconfig.vueCompilerOptions || {}
      );
      return createTypeScriptWorkerLanguageService({
        typescript: ts,
        compilerOptions,
        workerContext: ctx,
        env,
        uriConverter: {
          asFileName,
          asUri
        },
        languagePlugins: [
          languageService.createVueLanguagePlugin(
            ts,
            compilerOptions,
            vueCompilerOptions,
            asFileName
          )
        ],
        languageServicePlugins: languageService.getFullLanguageServicePlugins(ts),
        setup({ project }) {
          project.vue = { compilerOptions: vueCompilerOptions };
        }
      });
    }
  );
};
async function importTsFromCdn(tsVersion) {
  const _module = globalThis.module;
  globalThis.module = { exports: {} };
  const tsUrl = `https://cdn.bootcdn.net/ajax/libs/typescript/${tsVersion}/typescript.min.js`;
  await import(
    /* @vite-ignore */
    tsUrl
  );
  const ts2 = globalThis.module.exports;
  globalThis.module = _module;
  return ts2;
}