web-tooling-benchmark/dist/terser.bundle.js

/******/ (() => { // webpackBootstrap
/******/ 	var __webpack_modules__ = ({

/***/ "./node_modules/@jridgewell/gen-mapping/dist/gen-mapping.mjs":
/*!*******************************************************************!*\
  !*** ./node_modules/@jridgewell/gen-mapping/dist/gen-mapping.mjs ***!
  \*******************************************************************/
/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export */ __webpack_require__.d(__webpack_exports__, {
/* harmony export */   GenMapping: () => (/* binding */ GenMapping),
/* harmony export */   addMapping: () => (/* binding */ addMapping),
/* harmony export */   addSegment: () => (/* binding */ addSegment),
/* harmony export */   allMappings: () => (/* binding */ allMappings),
/* harmony export */   fromMap: () => (/* binding */ fromMap),
/* harmony export */   maybeAddMapping: () => (/* binding */ maybeAddMapping),
/* harmony export */   maybeAddSegment: () => (/* binding */ maybeAddSegment),
/* harmony export */   setIgnore: () => (/* binding */ setIgnore),
/* harmony export */   setSourceContent: () => (/* binding */ setSourceContent),
/* harmony export */   toDecodedMap: () => (/* binding */ toDecodedMap),
/* harmony export */   toEncodedMap: () => (/* binding */ toEncodedMap)
/* harmony export */ });
/* harmony import */ var _jridgewell_sourcemap_codec__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! @jridgewell/sourcemap-codec */ "./node_modules/@jridgewell/sourcemap-codec/dist/sourcemap-codec.mjs");
/* harmony import */ var _jridgewell_trace_mapping__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! @jridgewell/trace-mapping */ "./node_modules/@jridgewell/trace-mapping/dist/trace-mapping.mjs");
// src/set-array.ts
var SetArray = class {
  constructor() {
    this._indexes = { __proto__: null };
    this.array = [];
  }
};
function cast(set) {
  return set;
}
function get(setarr, key) {
  return cast(setarr)._indexes[key];
}
function put(setarr, key) {
  const index = get(setarr, key);
  if (index !== void 0) return index;
  const { array, _indexes: indexes } = cast(setarr);
  const length = array.push(key);
  return indexes[key] = length - 1;
}
function remove(setarr, key) {
  const index = get(setarr, key);
  if (index === void 0) return;
  const { array, _indexes: indexes } = cast(setarr);
  for (let i = index + 1; i < array.length; i++) {
    const k = array[i];
    array[i - 1] = k;
    indexes[k]--;
  }
  indexes[key] = void 0;
  array.pop();
}

// src/gen-mapping.ts



// src/sourcemap-segment.ts
var COLUMN = 0;
var SOURCES_INDEX = 1;
var SOURCE_LINE = 2;
var SOURCE_COLUMN = 3;
var NAMES_INDEX = 4;

// src/gen-mapping.ts
var NO_NAME = -1;
var GenMapping = class {
  constructor({ file, sourceRoot } = {}) {
    this._names = new SetArray();
    this._sources = new SetArray();
    this._sourcesContent = [];
    this._mappings = [];
    this.file = file;
    this.sourceRoot = sourceRoot;
    this._ignoreList = new SetArray();
  }
};
function cast2(map) {
  return map;
}
function addSegment(map, genLine, genColumn, source, sourceLine, sourceColumn, name, content) {
  return addSegmentInternal(
    false,
    map,
    genLine,
    genColumn,
    source,
    sourceLine,
    sourceColumn,
    name,
    content
  );
}
function addMapping(map, mapping) {
  return addMappingInternal(false, map, mapping);
}
var maybeAddSegment = (map, genLine, genColumn, source, sourceLine, sourceColumn, name, content) => {
  return addSegmentInternal(
    true,
    map,
    genLine,
    genColumn,
    source,
    sourceLine,
    sourceColumn,
    name,
    content
  );
};
var maybeAddMapping = (map, mapping) => {
  return addMappingInternal(true, map, mapping);
};
function setSourceContent(map, source, content) {
  const {
    _sources: sources,
    _sourcesContent: sourcesContent
    // _originalScopes: originalScopes,
  } = cast2(map);
  const index = put(sources, source);
  sourcesContent[index] = content;
}
function setIgnore(map, source, ignore = true) {
  const {
    _sources: sources,
    _sourcesContent: sourcesContent,
    _ignoreList: ignoreList
    // _originalScopes: originalScopes,
  } = cast2(map);
  const index = put(sources, source);
  if (index === sourcesContent.length) sourcesContent[index] = null;
  if (ignore) put(ignoreList, index);
  else remove(ignoreList, index);
}
function toDecodedMap(map) {
  const {
    _mappings: mappings,
    _sources: sources,
    _sourcesContent: sourcesContent,
    _names: names,
    _ignoreList: ignoreList
    // _originalScopes: originalScopes,
    // _generatedRanges: generatedRanges,
  } = cast2(map);
  removeEmptyFinalLines(mappings);
  return {
    version: 3,
    file: map.file || void 0,
    names: names.array,
    sourceRoot: map.sourceRoot || void 0,
    sources: sources.array,
    sourcesContent,
    mappings,
    // originalScopes,
    // generatedRanges,
    ignoreList: ignoreList.array
  };
}
function toEncodedMap(map) {
  const decoded = toDecodedMap(map);
  return Object.assign({}, decoded, {
    // originalScopes: decoded.originalScopes.map((os) => encodeOriginalScopes(os)),
    // generatedRanges: encodeGeneratedRanges(decoded.generatedRanges as GeneratedRange[]),
    mappings: (0,_jridgewell_sourcemap_codec__WEBPACK_IMPORTED_MODULE_0__.encode)(decoded.mappings)
  });
}
function fromMap(input) {
  const map = new _jridgewell_trace_mapping__WEBPACK_IMPORTED_MODULE_1__.TraceMap(input);
  const gen = new GenMapping({ file: map.file, sourceRoot: map.sourceRoot });
  putAll(cast2(gen)._names, map.names);
  putAll(cast2(gen)._sources, map.sources);
  cast2(gen)._sourcesContent = map.sourcesContent || map.sources.map(() => null);
  cast2(gen)._mappings = (0,_jridgewell_trace_mapping__WEBPACK_IMPORTED_MODULE_1__.decodedMappings)(map);
  if (map.ignoreList) putAll(cast2(gen)._ignoreList, map.ignoreList);
  return gen;
}
function allMappings(map) {
  const out = [];
  const { _mappings: mappings, _sources: sources, _names: names } = cast2(map);
  for (let i = 0; i < mappings.length; i++) {
    const line = mappings[i];
    for (let j = 0; j < line.length; j++) {
      const seg = line[j];
      const generated = { line: i + 1, column: seg[COLUMN] };
      let source = void 0;
      let original = void 0;
      let name = void 0;
      if (seg.length !== 1) {
        source = sources.array[seg[SOURCES_INDEX]];
        original = { line: seg[SOURCE_LINE] + 1, column: seg[SOURCE_COLUMN] };
        if (seg.length === 5) name = names.array[seg[NAMES_INDEX]];
      }
      out.push({ generated, source, original, name });
    }
  }
  return out;
}
function addSegmentInternal(skipable, map, genLine, genColumn, source, sourceLine, sourceColumn, name, content) {
  const {
    _mappings: mappings,
    _sources: sources,
    _sourcesContent: sourcesContent,
    _names: names
    // _originalScopes: originalScopes,
  } = cast2(map);
  const line = getIndex(mappings, genLine);
  const index = getColumnIndex(line, genColumn);
  if (!source) {
    if (skipable && skipSourceless(line, index)) return;
    return insert(line, index, [genColumn]);
  }
  assert(sourceLine);
  assert(sourceColumn);
  const sourcesIndex = put(sources, source);
  const namesIndex = name ? put(names, name) : NO_NAME;
  if (sourcesIndex === sourcesContent.length) sourcesContent[sourcesIndex] = content != null ? content : null;
  if (skipable && skipSource(line, index, sourcesIndex, sourceLine, sourceColumn, namesIndex)) {
    return;
  }
  return insert(
    line,
    index,
    name ? [genColumn, sourcesIndex, sourceLine, sourceColumn, namesIndex] : [genColumn, sourcesIndex, sourceLine, sourceColumn]
  );
}
function assert(_val) {
}
function getIndex(arr, index) {
  for (let i = arr.length; i <= index; i++) {
    arr[i] = [];
  }
  return arr[index];
}
function getColumnIndex(line, genColumn) {
  let index = line.length;
  for (let i = index - 1; i >= 0; index = i--) {
    const current = line[i];
    if (genColumn >= current[COLUMN]) break;
  }
  return index;
}
function insert(array, index, value) {
  for (let i = array.length; i > index; i--) {
    array[i] = array[i - 1];
  }
  array[index] = value;
}
function removeEmptyFinalLines(mappings) {
  const { length } = mappings;
  let len = length;
  for (let i = len - 1; i >= 0; len = i, i--) {
    if (mappings[i].length > 0) break;
  }
  if (len < length) mappings.length = len;
}
function putAll(setarr, array) {
  for (let i = 0; i < array.length; i++) put(setarr, array[i]);
}
function skipSourceless(line, index) {
  if (index === 0) return true;
  const prev = line[index - 1];
  return prev.length === 1;
}
function skipSource(line, index, sourcesIndex, sourceLine, sourceColumn, namesIndex) {
  if (index === 0) return false;
  const prev = line[index - 1];
  if (prev.length === 1) return false;
  return sourcesIndex === prev[SOURCES_INDEX] && sourceLine === prev[SOURCE_LINE] && sourceColumn === prev[SOURCE_COLUMN] && namesIndex === (prev.length === 5 ? prev[NAMES_INDEX] : NO_NAME);
}
function addMappingInternal(skipable, map, mapping) {
  const { generated, source, original, name, content } = mapping;
  if (!source) {
    return addSegmentInternal(
      skipable,
      map,
      generated.line - 1,
      generated.column,
      null,
      null,
      null,
      null,
      null
    );
  }
  assert(original);
  return addSegmentInternal(
    skipable,
    map,
    generated.line - 1,
    generated.column,
    source,
    original.line - 1,
    original.column,
    name,
    content
  );
}

//# sourceMappingURL=gen-mapping.mjs.map


/***/ }),

/***/ "./node_modules/@jridgewell/resolve-uri/dist/resolve-uri.umd.js":
/*!**********************************************************************!*\
  !*** ./node_modules/@jridgewell/resolve-uri/dist/resolve-uri.umd.js ***!
  \**********************************************************************/
/***/ (function(module) {

(function (global, factory) {
     true ? module.exports = factory() :
    0;
})(this, (function () { 'use strict';

    // Matches the scheme of a URL, eg "http://"
    const schemeRegex = /^[\w+.-]+:\/\//;
    /**
     * Matches the parts of a URL:
     * 1. Scheme, including ":", guaranteed.
     * 2. User/password, including "@", optional.
     * 3. Host, guaranteed.
     * 4. Port, including ":", optional.
     * 5. Path, including "/", optional.
     * 6. Query, including "?", optional.
     * 7. Hash, including "#", optional.
     */
    const urlRegex = /^([\w+.-]+:)\/\/([^@/#?]*@)?([^:/#?]*)(:\d+)?(\/[^#?]*)?(\?[^#]*)?(#.*)?/;
    /**
     * File URLs are weird. They dont' need the regular `//` in the scheme, they may or may not start
     * with a leading `/`, they can have a domain (but only if they don't start with a Windows drive).
     *
     * 1. Host, optional.
     * 2. Path, which may include "/", guaranteed.
     * 3. Query, including "?", optional.
     * 4. Hash, including "#", optional.
     */
    const fileRegex = /^file:(?:\/\/((?![a-z]:)[^/#?]*)?)?(\/?[^#?]*)(\?[^#]*)?(#.*)?/i;
    function isAbsoluteUrl(input) {
        return schemeRegex.test(input);
    }
    function isSchemeRelativeUrl(input) {
        return input.startsWith('//');
    }
    function isAbsolutePath(input) {
        return input.startsWith('/');
    }
    function isFileUrl(input) {
        return input.startsWith('file:');
    }
    function isRelative(input) {
        return /^[.?#]/.test(input);
    }
    function parseAbsoluteUrl(input) {
        const match = urlRegex.exec(input);
        return makeUrl(match[1], match[2] || '', match[3], match[4] || '', match[5] || '/', match[6] || '', match[7] || '');
    }
    function parseFileUrl(input) {
        const match = fileRegex.exec(input);
        const path = match[2];
        return makeUrl('file:', '', match[1] || '', '', isAbsolutePath(path) ? path : '/' + path, match[3] || '', match[4] || '');
    }
    function makeUrl(scheme, user, host, port, path, query, hash) {
        return {
            scheme,
            user,
            host,
            port,
            path,
            query,
            hash,
            type: 7 /* Absolute */,
        };
    }
    function parseUrl(input) {
        if (isSchemeRelativeUrl(input)) {
            const url = parseAbsoluteUrl('http:' + input);
            url.scheme = '';
            url.type = 6 /* SchemeRelative */;
            return url;
        }
        if (isAbsolutePath(input)) {
            const url = parseAbsoluteUrl('http://foo.com' + input);
            url.scheme = '';
            url.host = '';
            url.type = 5 /* AbsolutePath */;
            return url;
        }
        if (isFileUrl(input))
            return parseFileUrl(input);
        if (isAbsoluteUrl(input))
            return parseAbsoluteUrl(input);
        const url = parseAbsoluteUrl('http://foo.com/' + input);
        url.scheme = '';
        url.host = '';
        url.type = input
            ? input.startsWith('?')
                ? 3 /* Query */
                : input.startsWith('#')
                    ? 2 /* Hash */
                    : 4 /* RelativePath */
            : 1 /* Empty */;
        return url;
    }
    function stripPathFilename(path) {
        // If a path ends with a parent directory "..", then it's a relative path with excess parent
        // paths. It's not a file, so we can't strip it.
        if (path.endsWith('/..'))
            return path;
        const index = path.lastIndexOf('/');
        return path.slice(0, index + 1);
    }
    function mergePaths(url, base) {
        normalizePath(base, base.type);
        // If the path is just a "/", then it was an empty path to begin with (remember, we're a relative
        // path).
        if (url.path === '/') {
            url.path = base.path;
        }
        else {
            // Resolution happens relative to the base path's directory, not the file.
            url.path = stripPathFilename(base.path) + url.path;
        }
    }
    /**
     * The path can have empty directories "//", unneeded parents "foo/..", or current directory
     * "foo/.". We need to normalize to a standard representation.
     */
    function normalizePath(url, type) {
        const rel = type <= 4 /* RelativePath */;
        const pieces = url.path.split('/');
        // We need to preserve the first piece always, so that we output a leading slash. The item at
        // pieces[0] is an empty string.
        let pointer = 1;
        // Positive is the number of real directories we've output, used for popping a parent directory.
        // Eg, "foo/bar/.." will have a positive 2, and we can decrement to be left with just "foo".
        let positive = 0;
        // We need to keep a trailing slash if we encounter an empty directory (eg, splitting "foo/" will
        // generate `["foo", ""]` pieces). And, if we pop a parent directory. But once we encounter a
        // real directory, we won't need to append, unless the other conditions happen again.
        let addTrailingSlash = false;
        for (let i = 1; i < pieces.length; i++) {
            const piece = pieces[i];
            // An empty directory, could be a trailing slash, or just a double "//" in the path.
            if (!piece) {
                addTrailingSlash = true;
                continue;
            }
            // If we encounter a real directory, then we don't need to append anymore.
            addTrailingSlash = false;
            // A current directory, which we can always drop.
            if (piece === '.')
                continue;
            // A parent directory, we need to see if there are any real directories we can pop. Else, we
            // have an excess of parents, and we'll need to keep the "..".
            if (piece === '..') {
                if (positive) {
                    addTrailingSlash = true;
                    positive--;
                    pointer--;
                }
                else if (rel) {
                    // If we're in a relativePath, then we need to keep the excess parents. Else, in an absolute
                    // URL, protocol relative URL, or an absolute path, we don't need to keep excess.
                    pieces[pointer++] = piece;
                }
                continue;
            }
            // We've encountered a real directory. Move it to the next insertion pointer, which accounts for
            // any popped or dropped directories.
            pieces[pointer++] = piece;
            positive++;
        }
        let path = '';
        for (let i = 1; i < pointer; i++) {
            path += '/' + pieces[i];
        }
        if (!path || (addTrailingSlash && !path.endsWith('/..'))) {
            path += '/';
        }
        url.path = path;
    }
    /**
     * Attempts to resolve `input` URL/path relative to `base`.
     */
    function resolve(input, base) {
        if (!input && !base)
            return '';
        const url = parseUrl(input);
        let inputType = url.type;
        if (base && inputType !== 7 /* Absolute */) {
            const baseUrl = parseUrl(base);
            const baseType = baseUrl.type;
            switch (inputType) {
                case 1 /* Empty */:
                    url.hash = baseUrl.hash;
                // fall through
                case 2 /* Hash */:
                    url.query = baseUrl.query;
                // fall through
                case 3 /* Query */:
                case 4 /* RelativePath */:
                    mergePaths(url, baseUrl);
                // fall through
                case 5 /* AbsolutePath */:
                    // The host, user, and port are joined, you can't copy one without the others.
                    url.user = baseUrl.user;
                    url.host = baseUrl.host;
                    url.port = baseUrl.port;
                // fall through
                case 6 /* SchemeRelative */:
                    // The input doesn't have a schema at least, so we need to copy at least that over.
                    url.scheme = baseUrl.scheme;
            }
            if (baseType > inputType)
                inputType = baseType;
        }
        normalizePath(url, inputType);
        const queryHash = url.query + url.hash;
        switch (inputType) {
            // This is impossible, because of the empty checks at the start of the function.
            // case UrlType.Empty:
            case 2 /* Hash */:
            case 3 /* Query */:
                return queryHash;
            case 4 /* RelativePath */: {
                // The first char is always a "/", and we need it to be relative.
                const path = url.path.slice(1);
                if (!path)
                    return queryHash || '.';
                if (isRelative(base || input) && !isRelative(path)) {
                    // If base started with a leading ".", or there is no base and input started with a ".",
                    // then we need to ensure that the relative path starts with a ".". We don't know if
                    // relative starts with a "..", though, so check before prepending.
                    return './' + path + queryHash;
                }
                return path + queryHash;
            }
            case 5 /* AbsolutePath */:
                return url.path + queryHash;
            default:
                return url.scheme + '//' + url.user + url.host + url.port + url.path + queryHash;
        }
    }

    return resolve;

}));
//# sourceMappingURL=resolve-uri.umd.js.map


/***/ }),

/***/ "./node_modules/@jridgewell/source-map/dist/source-map.mjs":
/*!*****************************************************************!*\
  !*** ./node_modules/@jridgewell/source-map/dist/source-map.mjs ***!
  \*****************************************************************/
/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export */ __webpack_require__.d(__webpack_exports__, {
/* harmony export */   SourceMapConsumer: () => (/* binding */ SourceMapConsumer),
/* harmony export */   SourceMapGenerator: () => (/* binding */ SourceMapGenerator)
/* harmony export */ });
/* harmony import */ var _jridgewell_trace_mapping__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! @jridgewell/trace-mapping */ "./node_modules/@jridgewell/trace-mapping/dist/trace-mapping.mjs");
/* harmony import */ var _jridgewell_gen_mapping__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! @jridgewell/gen-mapping */ "./node_modules/@jridgewell/gen-mapping/dist/gen-mapping.mjs");
// src/source-map.ts


var SourceMapConsumer = class _SourceMapConsumer {
  constructor(map, mapUrl) {
    const trace = this._map = new _jridgewell_trace_mapping__WEBPACK_IMPORTED_MODULE_0__.AnyMap(map, mapUrl);
    this.file = trace.file;
    this.names = trace.names;
    this.sourceRoot = trace.sourceRoot;
    this.sources = trace.resolvedSources;
    this.sourcesContent = trace.sourcesContent;
    this.version = trace.version;
  }
  static fromSourceMap(map, mapUrl) {
    if (map.toDecodedMap) {
      return new _SourceMapConsumer(map.toDecodedMap(), mapUrl);
    }
    return new _SourceMapConsumer(map.toJSON(), mapUrl);
  }
  get mappings() {
    return (0,_jridgewell_trace_mapping__WEBPACK_IMPORTED_MODULE_0__.encodedMappings)(this._map);
  }
  originalPositionFor(needle) {
    return (0,_jridgewell_trace_mapping__WEBPACK_IMPORTED_MODULE_0__.originalPositionFor)(this._map, needle);
  }
  generatedPositionFor(originalPosition) {
    return (0,_jridgewell_trace_mapping__WEBPACK_IMPORTED_MODULE_0__.generatedPositionFor)(this._map, originalPosition);
  }
  allGeneratedPositionsFor(originalPosition) {
    return (0,_jridgewell_trace_mapping__WEBPACK_IMPORTED_MODULE_0__.allGeneratedPositionsFor)(this._map, originalPosition);
  }
  hasContentsOfAllSources() {
    if (!this.sourcesContent || this.sourcesContent.length !== this.sources.length) {
      return false;
    }
    for (const content of this.sourcesContent) {
      if (content == null) {
        return false;
      }
    }
    return true;
  }
  sourceContentFor(source, nullOnMissing) {
    const sourceContent = (0,_jridgewell_trace_mapping__WEBPACK_IMPORTED_MODULE_0__.sourceContentFor)(this._map, source);
    if (sourceContent != null) {
      return sourceContent;
    }
    if (nullOnMissing) {
      return null;
    }
    throw new Error(`"${source}" is not in the SourceMap.`);
  }
  eachMapping(callback, context) {
    (0,_jridgewell_trace_mapping__WEBPACK_IMPORTED_MODULE_0__.eachMapping)(this._map, context ? callback.bind(context) : callback);
  }
  destroy() {
  }
};
var SourceMapGenerator = class _SourceMapGenerator {
  constructor(opts) {
    this._map = opts instanceof _jridgewell_gen_mapping__WEBPACK_IMPORTED_MODULE_1__.GenMapping ? opts : new _jridgewell_gen_mapping__WEBPACK_IMPORTED_MODULE_1__.GenMapping(opts);
  }
  static fromSourceMap(consumer) {
    return new _SourceMapGenerator((0,_jridgewell_gen_mapping__WEBPACK_IMPORTED_MODULE_1__.fromMap)(consumer));
  }
  addMapping(mapping) {
    (0,_jridgewell_gen_mapping__WEBPACK_IMPORTED_MODULE_1__.maybeAddMapping)(this._map, mapping);
  }
  setSourceContent(source, content) {
    (0,_jridgewell_gen_mapping__WEBPACK_IMPORTED_MODULE_1__.setSourceContent)(this._map, source, content);
  }
  toJSON() {
    return (0,_jridgewell_gen_mapping__WEBPACK_IMPORTED_MODULE_1__.toEncodedMap)(this._map);
  }
  toString() {
    return JSON.stringify(this.toJSON());
  }
  toDecodedMap() {
    return (0,_jridgewell_gen_mapping__WEBPACK_IMPORTED_MODULE_1__.toDecodedMap)(this._map);
  }
};

//# sourceMappingURL=source-map.mjs.map


/***/ }),

/***/ "./node_modules/@jridgewell/sourcemap-codec/dist/sourcemap-codec.mjs":
/*!***************************************************************************!*\
  !*** ./node_modules/@jridgewell/sourcemap-codec/dist/sourcemap-codec.mjs ***!
  \***************************************************************************/
/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export */ __webpack_require__.d(__webpack_exports__, {
/* harmony export */   decode: () => (/* binding */ decode),
/* harmony export */   decodeGeneratedRanges: () => (/* binding */ decodeGeneratedRanges),
/* harmony export */   decodeOriginalScopes: () => (/* binding */ decodeOriginalScopes),
/* harmony export */   encode: () => (/* binding */ encode),
/* harmony export */   encodeGeneratedRanges: () => (/* binding */ encodeGeneratedRanges),
/* harmony export */   encodeOriginalScopes: () => (/* binding */ encodeOriginalScopes)
/* harmony export */ });
/* provided dependency */ var TextDecoder = __webpack_require__(/*! text-encoder */ "./node_modules/text-encoder/index.js")["TextDecoder"];
// src/vlq.ts
var comma = ",".charCodeAt(0);
var semicolon = ";".charCodeAt(0);
var chars = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
var intToChar = new Uint8Array(64);
var charToInt = new Uint8Array(128);
for (let i = 0; i < chars.length; i++) {
  const c = chars.charCodeAt(i);
  intToChar[i] = c;
  charToInt[c] = i;
}
function decodeInteger(reader, relative) {
  let value = 0;
  let shift = 0;
  let integer = 0;
  do {
    const c = reader.next();
    integer = charToInt[c];
    value |= (integer & 31) << shift;
    shift += 5;
  } while (integer & 32);
  const shouldNegate = value & 1;
  value >>>= 1;
  if (shouldNegate) {
    value = -2147483648 | -value;
  }
  return relative + value;
}
function encodeInteger(builder, num, relative) {
  let delta = num - relative;
  delta = delta < 0 ? -delta << 1 | 1 : delta << 1;
  do {
    let clamped = delta & 31;
    delta >>>= 5;
    if (delta > 0) clamped |= 32;
    builder.write(intToChar[clamped]);
  } while (delta > 0);
  return num;
}
function hasMoreVlq(reader, max) {
  if (reader.pos >= max) return false;
  return reader.peek() !== comma;
}

// src/strings.ts
var bufLength = 1024 * 16;
var td = typeof TextDecoder !== "undefined" ? /* @__PURE__ */ new TextDecoder() : typeof Buffer !== "undefined" ? {
  decode(buf) {
    const out = Buffer.from(buf.buffer, buf.byteOffset, buf.byteLength);
    return out.toString();
  }
} : {
  decode(buf) {
    let out = "";
    for (let i = 0; i < buf.length; i++) {
      out += String.fromCharCode(buf[i]);
    }
    return out;
  }
};
var StringWriter = class {
  constructor() {
    this.pos = 0;
    this.out = "";
    this.buffer = new Uint8Array(bufLength);
  }
  write(v) {
    const { buffer } = this;
    buffer[this.pos++] = v;
    if (this.pos === bufLength) {
      this.out += td.decode(buffer);
      this.pos = 0;
    }
  }
  flush() {
    const { buffer, out, pos } = this;
    return pos > 0 ? out + td.decode(buffer.subarray(0, pos)) : out;
  }
};
var StringReader = class {
  constructor(buffer) {
    this.pos = 0;
    this.buffer = buffer;
  }
  next() {
    return this.buffer.charCodeAt(this.pos++);
  }
  peek() {
    return this.buffer.charCodeAt(this.pos);
  }
  indexOf(char) {
    const { buffer, pos } = this;
    const idx = buffer.indexOf(char, pos);
    return idx === -1 ? buffer.length : idx;
  }
};

// src/scopes.ts
var EMPTY = [];
function decodeOriginalScopes(input) {
  const { length } = input;
  const reader = new StringReader(input);
  const scopes = [];
  const stack = [];
  let line = 0;
  for (; reader.pos < length; reader.pos++) {
    line = decodeInteger(reader, line);
    const column = decodeInteger(reader, 0);
    if (!hasMoreVlq(reader, length)) {
      const last = stack.pop();
      last[2] = line;
      last[3] = column;
      continue;
    }
    const kind = decodeInteger(reader, 0);
    const fields = decodeInteger(reader, 0);
    const hasName = fields & 1;
    const scope = hasName ? [line, column, 0, 0, kind, decodeInteger(reader, 0)] : [line, column, 0, 0, kind];
    let vars = EMPTY;
    if (hasMoreVlq(reader, length)) {
      vars = [];
      do {
        const varsIndex = decodeInteger(reader, 0);
        vars.push(varsIndex);
      } while (hasMoreVlq(reader, length));
    }
    scope.vars = vars;
    scopes.push(scope);
    stack.push(scope);
  }
  return scopes;
}
function encodeOriginalScopes(scopes) {
  const writer = new StringWriter();
  for (let i = 0; i < scopes.length; ) {
    i = _encodeOriginalScopes(scopes, i, writer, [0]);
  }
  return writer.flush();
}
function _encodeOriginalScopes(scopes, index, writer, state) {
  const scope = scopes[index];
  const { 0: startLine, 1: startColumn, 2: endLine, 3: endColumn, 4: kind, vars } = scope;
  if (index > 0) writer.write(comma);
  state[0] = encodeInteger(writer, startLine, state[0]);
  encodeInteger(writer, startColumn, 0);
  encodeInteger(writer, kind, 0);
  const fields = scope.length === 6 ? 1 : 0;
  encodeInteger(writer, fields, 0);
  if (scope.length === 6) encodeInteger(writer, scope[5], 0);
  for (const v of vars) {
    encodeInteger(writer, v, 0);
  }
  for (index++; index < scopes.length; ) {
    const next = scopes[index];
    const { 0: l, 1: c } = next;
    if (l > endLine || l === endLine && c >= endColumn) {
      break;
    }
    index = _encodeOriginalScopes(scopes, index, writer, state);
  }
  writer.write(comma);
  state[0] = encodeInteger(writer, endLine, state[0]);
  encodeInteger(writer, endColumn, 0);
  return index;
}
function decodeGeneratedRanges(input) {
  const { length } = input;
  const reader = new StringReader(input);
  const ranges = [];
  const stack = [];
  let genLine = 0;
  let definitionSourcesIndex = 0;
  let definitionScopeIndex = 0;
  let callsiteSourcesIndex = 0;
  let callsiteLine = 0;
  let callsiteColumn = 0;
  let bindingLine = 0;
  let bindingColumn = 0;
  do {
    const semi = reader.indexOf(";");
    let genColumn = 0;
    for (; reader.pos < semi; reader.pos++) {
      genColumn = decodeInteger(reader, genColumn);
      if (!hasMoreVlq(reader, semi)) {
        const last = stack.pop();
        last[2] = genLine;
        last[3] = genColumn;
        continue;
      }
      const fields = decodeInteger(reader, 0);
      const hasDefinition = fields & 1;
      const hasCallsite = fields & 2;
      const hasScope = fields & 4;
      let callsite = null;
      let bindings = EMPTY;
      let range;
      if (hasDefinition) {
        const defSourcesIndex = decodeInteger(reader, definitionSourcesIndex);
        definitionScopeIndex = decodeInteger(
          reader,
          definitionSourcesIndex === defSourcesIndex ? definitionScopeIndex : 0
        );
        definitionSourcesIndex = defSourcesIndex;
        range = [genLine, genColumn, 0, 0, defSourcesIndex, definitionScopeIndex];
      } else {
        range = [genLine, genColumn, 0, 0];
      }
      range.isScope = !!hasScope;
      if (hasCallsite) {
        const prevCsi = callsiteSourcesIndex;
        const prevLine = callsiteLine;
        callsiteSourcesIndex = decodeInteger(reader, callsiteSourcesIndex);
        const sameSource = prevCsi === callsiteSourcesIndex;
        callsiteLine = decodeInteger(reader, sameSource ? callsiteLine : 0);
        callsiteColumn = decodeInteger(
          reader,
          sameSource && prevLine === callsiteLine ? callsiteColumn : 0
        );
        callsite = [callsiteSourcesIndex, callsiteLine, callsiteColumn];
      }
      range.callsite = callsite;
      if (hasMoreVlq(reader, semi)) {
        bindings = [];
        do {
          bindingLine = genLine;
          bindingColumn = genColumn;
          const expressionsCount = decodeInteger(reader, 0);
          let expressionRanges;
          if (expressionsCount < -1) {
            expressionRanges = [[decodeInteger(reader, 0)]];
            for (let i = -1; i > expressionsCount; i--) {
              const prevBl = bindingLine;
              bindingLine = decodeInteger(reader, bindingLine);
              bindingColumn = decodeInteger(reader, bindingLine === prevBl ? bindingColumn : 0);
              const expression = decodeInteger(reader, 0);
              expressionRanges.push([expression, bindingLine, bindingColumn]);
            }
          } else {
            expressionRanges = [[expressionsCount]];
          }
          bindings.push(expressionRanges);
        } while (hasMoreVlq(reader, semi));
      }
      range.bindings = bindings;
      ranges.push(range);
      stack.push(range);
    }
    genLine++;
    reader.pos = semi + 1;
  } while (reader.pos < length);
  return ranges;
}
function encodeGeneratedRanges(ranges) {
  if (ranges.length === 0) return "";
  const writer = new StringWriter();
  for (let i = 0; i < ranges.length; ) {
    i = _encodeGeneratedRanges(ranges, i, writer, [0, 0, 0, 0, 0, 0, 0]);
  }
  return writer.flush();
}
function _encodeGeneratedRanges(ranges, index, writer, state) {
  const range = ranges[index];
  const {
    0: startLine,
    1: startColumn,
    2: endLine,
    3: endColumn,
    isScope,
    callsite,
    bindings
  } = range;
  if (state[0] < startLine) {
    catchupLine(writer, state[0], startLine);
    state[0] = startLine;
    state[1] = 0;
  } else if (index > 0) {
    writer.write(comma);
  }
  state[1] = encodeInteger(writer, range[1], state[1]);
  const fields = (range.length === 6 ? 1 : 0) | (callsite ? 2 : 0) | (isScope ? 4 : 0);
  encodeInteger(writer, fields, 0);
  if (range.length === 6) {
    const { 4: sourcesIndex, 5: scopesIndex } = range;
    if (sourcesIndex !== state[2]) {
      state[3] = 0;
    }
    state[2] = encodeInteger(writer, sourcesIndex, state[2]);
    state[3] = encodeInteger(writer, scopesIndex, state[3]);
  }
  if (callsite) {
    const { 0: sourcesIndex, 1: callLine, 2: callColumn } = range.callsite;
    if (sourcesIndex !== state[4]) {
      state[5] = 0;
      state[6] = 0;
    } else if (callLine !== state[5]) {
      state[6] = 0;
    }
    state[4] = encodeInteger(writer, sourcesIndex, state[4]);
    state[5] = encodeInteger(writer, callLine, state[5]);
    state[6] = encodeInteger(writer, callColumn, state[6]);
  }
  if (bindings) {
    for (const binding of bindings) {
      if (binding.length > 1) encodeInteger(writer, -binding.length, 0);
      const expression = binding[0][0];
      encodeInteger(writer, expression, 0);
      let bindingStartLine = startLine;
      let bindingStartColumn = startColumn;
      for (let i = 1; i < binding.length; i++) {
        const expRange = binding[i];
        bindingStartLine = encodeInteger(writer, expRange[1], bindingStartLine);
        bindingStartColumn = encodeInteger(writer, expRange[2], bindingStartColumn);
        encodeInteger(writer, expRange[0], 0);
      }
    }
  }
  for (index++; index < ranges.length; ) {
    const next = ranges[index];
    const { 0: l, 1: c } = next;
    if (l > endLine || l === endLine && c >= endColumn) {
      break;
    }
    index = _encodeGeneratedRanges(ranges, index, writer, state);
  }
  if (state[0] < endLine) {
    catchupLine(writer, state[0], endLine);
    state[0] = endLine;
    state[1] = 0;
  } else {
    writer.write(comma);
  }
  state[1] = encodeInteger(writer, endColumn, state[1]);
  return index;
}
function catchupLine(writer, lastLine, line) {
  do {
    writer.write(semicolon);
  } while (++lastLine < line);
}

// src/sourcemap-codec.ts
function decode(mappings) {
  const { length } = mappings;
  const reader = new StringReader(mappings);
  const decoded = [];
  let genColumn = 0;
  let sourcesIndex = 0;
  let sourceLine = 0;
  let sourceColumn = 0;
  let namesIndex = 0;
  do {
    const semi = reader.indexOf(";");
    const line = [];
    let sorted = true;
    let lastCol = 0;
    genColumn = 0;
    while (reader.pos < semi) {
      let seg;
      genColumn = decodeInteger(reader, genColumn);
      if (genColumn < lastCol) sorted = false;
      lastCol = genColumn;
      if (hasMoreVlq(reader, semi)) {
        sourcesIndex = decodeInteger(reader, sourcesIndex);
        sourceLine = decodeInteger(reader, sourceLine);
        sourceColumn = decodeInteger(reader, sourceColumn);
        if (hasMoreVlq(reader, semi)) {
          namesIndex = decodeInteger(reader, namesIndex);
          seg = [genColumn, sourcesIndex, sourceLine, sourceColumn, namesIndex];
        } else {
          seg = [genColumn, sourcesIndex, sourceLine, sourceColumn];
        }
      } else {
        seg = [genColumn];
      }
      line.push(seg);
      reader.pos++;
    }
    if (!sorted) sort(line);
    decoded.push(line);
    reader.pos = semi + 1;
  } while (reader.pos <= length);
  return decoded;
}
function sort(line) {
  line.sort(sortComparator);
}
function sortComparator(a, b) {
  return a[0] - b[0];
}
function encode(decoded) {
  const writer = new StringWriter();
  let sourcesIndex = 0;
  let sourceLine = 0;
  let sourceColumn = 0;
  let namesIndex = 0;
  for (let i = 0; i < decoded.length; i++) {
    const line = decoded[i];
    if (i > 0) writer.write(semicolon);
    if (line.length === 0) continue;
    let genColumn = 0;
    for (let j = 0; j < line.length; j++) {
      const segment = line[j];
      if (j > 0) writer.write(comma);
      genColumn = encodeInteger(writer, segment[0], genColumn);
      if (segment.length === 1) continue;
      sourcesIndex = encodeInteger(writer, segment[1], sourcesIndex);
      sourceLine = encodeInteger(writer, segment[2], sourceLine);
      sourceColumn = encodeInteger(writer, segment[3], sourceColumn);
      if (segment.length === 4) continue;
      namesIndex = encodeInteger(writer, segment[4], namesIndex);
    }
  }
  return writer.flush();
}

//# sourceMappingURL=sourcemap-codec.mjs.map


/***/ }),

/***/ "./node_modules/@jridgewell/trace-mapping/dist/trace-mapping.mjs":
/*!***********************************************************************!*\
  !*** ./node_modules/@jridgewell/trace-mapping/dist/trace-mapping.mjs ***!
  \***********************************************************************/
/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export */ __webpack_require__.d(__webpack_exports__, {
/* harmony export */   AnyMap: () => (/* binding */ FlattenMap),
/* harmony export */   FlattenMap: () => (/* binding */ FlattenMap),
/* harmony export */   GREATEST_LOWER_BOUND: () => (/* binding */ GREATEST_LOWER_BOUND),
/* harmony export */   LEAST_UPPER_BOUND: () => (/* binding */ LEAST_UPPER_BOUND),
/* harmony export */   TraceMap: () => (/* binding */ TraceMap),
/* harmony export */   allGeneratedPositionsFor: () => (/* binding */ allGeneratedPositionsFor),
/* harmony export */   decodedMap: () => (/* binding */ decodedMap),
/* harmony export */   decodedMappings: () => (/* binding */ decodedMappings),
/* harmony export */   eachMapping: () => (/* binding */ eachMapping),
/* harmony export */   encodedMap: () => (/* binding */ encodedMap),
/* harmony export */   encodedMappings: () => (/* binding */ encodedMappings),
/* harmony export */   generatedPositionFor: () => (/* binding */ generatedPositionFor),
/* harmony export */   isIgnored: () => (/* binding */ isIgnored),
/* harmony export */   originalPositionFor: () => (/* binding */ originalPositionFor),
/* harmony export */   presortedDecodedMap: () => (/* binding */ presortedDecodedMap),
/* harmony export */   sourceContentFor: () => (/* binding */ sourceContentFor),
/* harmony export */   traceSegment: () => (/* binding */ traceSegment)
/* harmony export */ });
/* harmony import */ var _jridgewell_sourcemap_codec__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! @jridgewell/sourcemap-codec */ "./node_modules/@jridgewell/sourcemap-codec/dist/sourcemap-codec.mjs");
/* harmony import */ var _jridgewell_resolve_uri__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! @jridgewell/resolve-uri */ "./node_modules/@jridgewell/resolve-uri/dist/resolve-uri.umd.js");
// src/trace-mapping.ts


// src/resolve.ts


// src/strip-filename.ts
function stripFilename(path) {
  if (!path) return "";
  const index = path.lastIndexOf("/");
  return path.slice(0, index + 1);
}

// src/resolve.ts
function resolver(mapUrl, sourceRoot) {
  const from = stripFilename(mapUrl);
  const prefix = sourceRoot ? sourceRoot + "/" : "";
  return (source) => _jridgewell_resolve_uri__WEBPACK_IMPORTED_MODULE_1__(prefix + (source || ""), from);
}

// src/sourcemap-segment.ts
var COLUMN = 0;
var SOURCES_INDEX = 1;
var SOURCE_LINE = 2;
var SOURCE_COLUMN = 3;
var NAMES_INDEX = 4;
var REV_GENERATED_LINE = 1;
var REV_GENERATED_COLUMN = 2;

// src/sort.ts
function maybeSort(mappings, owned) {
  const unsortedIndex = nextUnsortedSegmentLine(mappings, 0);
  if (unsortedIndex === mappings.length) return mappings;
  if (!owned) mappings = mappings.slice();
  for (let i = unsortedIndex; i < mappings.length; i = nextUnsortedSegmentLine(mappings, i + 1)) {
    mappings[i] = sortSegments(mappings[i], owned);
  }
  return mappings;
}
function nextUnsortedSegmentLine(mappings, start) {
  for (let i = start; i < mappings.length; i++) {
    if (!isSorted(mappings[i])) return i;
  }
  return mappings.length;
}
function isSorted(line) {
  for (let j = 1; j < line.length; j++) {
    if (line[j][COLUMN] < line[j - 1][COLUMN]) {
      return false;
    }
  }
  return true;
}
function sortSegments(line, owned) {
  if (!owned) line = line.slice();
  return line.sort(sortComparator);
}
function sortComparator(a, b) {
  return a[COLUMN] - b[COLUMN];
}

// src/binary-search.ts
var found = false;
function binarySearch(haystack, needle, low, high) {
  while (low <= high) {
    const mid = low + (high - low >> 1);
    const cmp = haystack[mid][COLUMN] - needle;
    if (cmp === 0) {
      found = true;
      return mid;
    }
    if (cmp < 0) {
      low = mid + 1;
    } else {
      high = mid - 1;
    }
  }
  found = false;
  return low - 1;
}
function upperBound(haystack, needle, index) {
  for (let i = index + 1; i < haystack.length; index = i++) {
    if (haystack[i][COLUMN] !== needle) break;
  }
  return index;
}
function lowerBound(haystack, needle, index) {
  for (let i = index - 1; i >= 0; index = i--) {
    if (haystack[i][COLUMN] !== needle) break;
  }
  return index;
}
function memoizedState() {
  return {
    lastKey: -1,
    lastNeedle: -1,
    lastIndex: -1
  };
}
function memoizedBinarySearch(haystack, needle, state, key) {
  const { lastKey, lastNeedle, lastIndex } = state;
  let low = 0;
  let high = haystack.length - 1;
  if (key === lastKey) {
    if (needle === lastNeedle) {
      found = lastIndex !== -1 && haystack[lastIndex][COLUMN] === needle;
      return lastIndex;
    }
    if (needle >= lastNeedle) {
      low = lastIndex === -1 ? 0 : lastIndex;
    } else {
      high = lastIndex;
    }
  }
  state.lastKey = key;
  state.lastNeedle = needle;
  return state.lastIndex = binarySearch(haystack, needle, low, high);
}

// src/by-source.ts
function buildBySources(decoded, memos) {
  const sources = memos.map(buildNullArray);
  for (let i = 0; i < decoded.length; i++) {
    const line = decoded[i];
    for (let j = 0; j < line.length; j++) {
      const seg = line[j];
      if (seg.length === 1) continue;
      const sourceIndex2 = seg[SOURCES_INDEX];
      const sourceLine = seg[SOURCE_LINE];
      const sourceColumn = seg[SOURCE_COLUMN];
      const originalSource = sources[sourceIndex2];
      const originalLine = originalSource[sourceLine] || (originalSource[sourceLine] = []);
      const memo = memos[sourceIndex2];
      let index = upperBound(
        originalLine,
        sourceColumn,
        memoizedBinarySearch(originalLine, sourceColumn, memo, sourceLine)
      );
      memo.lastIndex = ++index;
      insert(originalLine, index, [sourceColumn, i, seg[COLUMN]]);
    }
  }
  return sources;
}
function insert(array, index, value) {
  for (let i = array.length; i > index; i--) {
    array[i] = array[i - 1];
  }
  array[index] = value;
}
function buildNullArray() {
  return { __proto__: null };
}

// src/types.ts
function parse(map) {
  return typeof map === "string" ? JSON.parse(map) : map;
}

// src/flatten-map.ts
var FlattenMap = function(map, mapUrl) {
  const parsed = parse(map);
  if (!("sections" in parsed)) {
    return new TraceMap(parsed, mapUrl);
  }
  const mappings = [];
  const sources = [];
  const sourcesContent = [];
  const names = [];
  const ignoreList = [];
  recurse(
    parsed,
    mapUrl,
    mappings,
    sources,
    sourcesContent,
    names,
    ignoreList,
    0,
    0,
    Infinity,
    Infinity
  );
  const joined = {
    version: 3,
    file: parsed.file,
    names,
    sources,
    sourcesContent,
    mappings,
    ignoreList
  };
  return presortedDecodedMap(joined);
};
function recurse(input, mapUrl, mappings, sources, sourcesContent, names, ignoreList, lineOffset, columnOffset, stopLine, stopColumn) {
  const { sections } = input;
  for (let i = 0; i < sections.length; i++) {
    const { map, offset } = sections[i];
    let sl = stopLine;
    let sc = stopColumn;
    if (i + 1 < sections.length) {
      const nextOffset = sections[i + 1].offset;
      sl = Math.min(stopLine, lineOffset + nextOffset.line);
      if (sl === stopLine) {
        sc = Math.min(stopColumn, columnOffset + nextOffset.column);
      } else if (sl < stopLine) {
        sc = columnOffset + nextOffset.column;
      }
    }
    addSection(
      map,
      mapUrl,
      mappings,
      sources,
      sourcesContent,
      names,
      ignoreList,
      lineOffset + offset.line,
      columnOffset + offset.column,
      sl,
      sc
    );
  }
}
function addSection(input, mapUrl, mappings, sources, sourcesContent, names, ignoreList, lineOffset, columnOffset, stopLine, stopColumn) {
  const parsed = parse(input);
  if ("sections" in parsed) return recurse(...arguments);
  const map = new TraceMap(parsed, mapUrl);
  const sourcesOffset = sources.length;
  const namesOffset = names.length;
  const decoded = decodedMappings(map);
  const { resolvedSources, sourcesContent: contents, ignoreList: ignores } = map;
  append(sources, resolvedSources);
  append(names, map.names);
  if (contents) append(sourcesContent, contents);
  else for (let i = 0; i < resolvedSources.length; i++) sourcesContent.push(null);
  if (ignores) for (let i = 0; i < ignores.length; i++) ignoreList.push(ignores[i] + sourcesOffset);
  for (let i = 0; i < decoded.length; i++) {
    const lineI = lineOffset + i;
    if (lineI > stopLine) return;
    const out = getLine(mappings, lineI);
    const cOffset = i === 0 ? columnOffset : 0;
    const line = decoded[i];
    for (let j = 0; j < line.length; j++) {
      const seg = line[j];
      const column = cOffset + seg[COLUMN];
      if (lineI === stopLine && column >= stopColumn) return;
      if (seg.length === 1) {
        out.push([column]);
        continue;
      }
      const sourcesIndex = sourcesOffset + seg[SOURCES_INDEX];
      const sourceLine = seg[SOURCE_LINE];
      const sourceColumn = seg[SOURCE_COLUMN];
      out.push(
        seg.length === 4 ? [column, sourcesIndex, sourceLine, sourceColumn] : [column, sourcesIndex, sourceLine, sourceColumn, namesOffset + seg[NAMES_INDEX]]
      );
    }
  }
}
function append(arr, other) {
  for (let i = 0; i < other.length; i++) arr.push(other[i]);
}
function getLine(arr, index) {
  for (let i = arr.length; i <= index; i++) arr[i] = [];
  return arr[index];
}

// src/trace-mapping.ts
var LINE_GTR_ZERO = "`line` must be greater than 0 (lines start at line 1)";
var COL_GTR_EQ_ZERO = "`column` must be greater than or equal to 0 (columns start at column 0)";
var LEAST_UPPER_BOUND = -1;
var GREATEST_LOWER_BOUND = 1;
var TraceMap = class {
  constructor(map, mapUrl) {
    const isString = typeof map === "string";
    if (!isString && map._decodedMemo) return map;
    const parsed = parse(map);
    const { version, file, names, sourceRoot, sources, sourcesContent } = parsed;
    this.version = version;
    this.file = file;
    this.names = names || [];
    this.sourceRoot = sourceRoot;
    this.sources = sources;
    this.sourcesContent = sourcesContent;
    this.ignoreList = parsed.ignoreList || parsed.x_google_ignoreList || void 0;
    const resolve = resolver(mapUrl, sourceRoot);
    this.resolvedSources = sources.map(resolve);
    const { mappings } = parsed;
    if (typeof mappings === "string") {
      this._encoded = mappings;
      this._decoded = void 0;
    } else if (Array.isArray(mappings)) {
      this._encoded = void 0;
      this._decoded = maybeSort(mappings, isString);
    } else if (parsed.sections) {
      throw new Error(`TraceMap passed sectioned source map, please use FlattenMap export instead`);
    } else {
      throw new Error(`invalid source map: ${JSON.stringify(parsed)}`);
    }
    this._decodedMemo = memoizedState();
    this._bySources = void 0;
    this._bySourceMemos = void 0;
  }
};
function cast(map) {
  return map;
}
function encodedMappings(map) {
  var _a, _b;
  return (_b = (_a = cast(map))._encoded) != null ? _b : _a._encoded = (0,_jridgewell_sourcemap_codec__WEBPACK_IMPORTED_MODULE_0__.encode)(cast(map)._decoded);
}
function decodedMappings(map) {
  var _a;
  return (_a = cast(map))._decoded || (_a._decoded = (0,_jridgewell_sourcemap_codec__WEBPACK_IMPORTED_MODULE_0__.decode)(cast(map)._encoded));
}
function traceSegment(map, line, column) {
  const decoded = decodedMappings(map);
  if (line >= decoded.length) return null;
  const segments = decoded[line];
  const index = traceSegmentInternal(
    segments,
    cast(map)._decodedMemo,
    line,
    column,
    GREATEST_LOWER_BOUND
  );
  return index === -1 ? null : segments[index];
}
function originalPositionFor(map, needle) {
  let { line, column, bias } = needle;
  line--;
  if (line < 0) throw new Error(LINE_GTR_ZERO);
  if (column < 0) throw new Error(COL_GTR_EQ_ZERO);
  const decoded = decodedMappings(map);
  if (line >= decoded.length) return OMapping(null, null, null, null);
  const segments = decoded[line];
  const index = traceSegmentInternal(
    segments,
    cast(map)._decodedMemo,
    line,
    column,
    bias || GREATEST_LOWER_BOUND
  );
  if (index === -1) return OMapping(null, null, null, null);
  const segment = segments[index];
  if (segment.length === 1) return OMapping(null, null, null, null);
  const { names, resolvedSources } = map;
  return OMapping(
    resolvedSources[segment[SOURCES_INDEX]],
    segment[SOURCE_LINE] + 1,
    segment[SOURCE_COLUMN],
    segment.length === 5 ? names[segment[NAMES_INDEX]] : null
  );
}
function generatedPositionFor(map, needle) {
  const { source, line, column, bias } = needle;
  return generatedPosition(map, source, line, column, bias || GREATEST_LOWER_BOUND, false);
}
function allGeneratedPositionsFor(map, needle) {
  const { source, line, column, bias } = needle;
  return generatedPosition(map, source, line, column, bias || LEAST_UPPER_BOUND, true);
}
function eachMapping(map, cb) {
  const decoded = decodedMappings(map);
  const { names, resolvedSources } = map;
  for (let i = 0; i < decoded.length; i++) {
    const line = decoded[i];
    for (let j = 0; j < line.length; j++) {
      const seg = line[j];
      const generatedLine = i + 1;
      const generatedColumn = seg[0];
      let source = null;
      let originalLine = null;
      let originalColumn = null;
      let name = null;
      if (seg.length !== 1) {
        source = resolvedSources[seg[1]];
        originalLine = seg[2] + 1;
        originalColumn = seg[3];
      }
      if (seg.length === 5) name = names[seg[4]];
      cb({
        generatedLine,
        generatedColumn,
        source,
        originalLine,
        originalColumn,
        name
      });
    }
  }
}
function sourceIndex(map, source) {
  const { sources, resolvedSources } = map;
  let index = sources.indexOf(source);
  if (index === -1) index = resolvedSources.indexOf(source);
  return index;
}
function sourceContentFor(map, source) {
  const { sourcesContent } = map;
  if (sourcesContent == null) return null;
  const index = sourceIndex(map, source);
  return index === -1 ? null : sourcesContent[index];
}
function isIgnored(map, source) {
  const { ignoreList } = map;
  if (ignoreList == null) return false;
  const index = sourceIndex(map, source);
  return index === -1 ? false : ignoreList.includes(index);
}
function presortedDecodedMap(map, mapUrl) {
  const tracer = new TraceMap(clone(map, []), mapUrl);
  cast(tracer)._decoded = map.mappings;
  return tracer;
}
function decodedMap(map) {
  return clone(map, decodedMappings(map));
}
function encodedMap(map) {
  return clone(map, encodedMappings(map));
}
function clone(map, mappings) {
  return {
    version: map.version,
    file: map.file,
    names: map.names,
    sourceRoot: map.sourceRoot,
    sources: map.sources,
    sourcesContent: map.sourcesContent,
    mappings,
    ignoreList: map.ignoreList || map.x_google_ignoreList
  };
}
function OMapping(source, line, column, name) {
  return { source, line, column, name };
}
function GMapping(line, column) {
  return { line, column };
}
function traceSegmentInternal(segments, memo, line, column, bias) {
  let index = memoizedBinarySearch(segments, column, memo, line);
  if (found) {
    index = (bias === LEAST_UPPER_BOUND ? upperBound : lowerBound)(segments, column, index);
  } else if (bias === LEAST_UPPER_BOUND) index++;
  if (index === -1 || index === segments.length) return -1;
  return index;
}
function sliceGeneratedPositions(segments, memo, line, column, bias) {
  let min = traceSegmentInternal(segments, memo, line, column, GREATEST_LOWER_BOUND);
  if (!found && bias === LEAST_UPPER_BOUND) min++;
  if (min === -1 || min === segments.length) return [];
  const matchedColumn = found ? column : segments[min][COLUMN];
  if (!found) min = lowerBound(segments, matchedColumn, min);
  const max = upperBound(segments, matchedColumn, min);
  const result = [];
  for (; min <= max; min++) {
    const segment = segments[min];
    result.push(GMapping(segment[REV_GENERATED_LINE] + 1, segment[REV_GENERATED_COLUMN]));
  }
  return result;
}
function generatedPosition(map, source, line, column, bias, all) {
  var _a;
  line--;
  if (line < 0) throw new Error(LINE_GTR_ZERO);
  if (column < 0) throw new Error(COL_GTR_EQ_ZERO);
  const { sources, resolvedSources } = map;
  let sourceIndex2 = sources.indexOf(source);
  if (sourceIndex2 === -1) sourceIndex2 = resolvedSources.indexOf(source);
  if (sourceIndex2 === -1) return all ? [] : GMapping(null, null);
  const generated = (_a = cast(map))._bySources || (_a._bySources = buildBySources(
    decodedMappings(map),
    cast(map)._bySourceMemos = sources.map(memoizedState)
  ));
  const segments = generated[sourceIndex2][line];
  if (segments == null) return all ? [] : GMapping(null, null);
  const memo = cast(map)._bySourceMemos[sourceIndex2];
  if (all) return sliceGeneratedPositions(segments, memo, line, column, bias);
  const index = traceSegmentInternal(segments, memo, line, column, bias);
  if (index === -1) return GMapping(null, null);
  const segment = segments[index];
  return GMapping(segment[REV_GENERATED_LINE] + 1, segment[REV_GENERATED_COLUMN]);
}

//# sourceMappingURL=trace-mapping.mjs.map


/***/ }),

/***/ "./node_modules/process/browser.js":
/*!*****************************************!*\
  !*** ./node_modules/process/browser.js ***!
  \*****************************************/
/***/ ((module) => {

// shim for using process in browser
var process = module.exports = {};

// cached from whatever global is present so that test runners that stub it
// don't break things.  But we need to wrap it in a try catch in case it is
// wrapped in strict mode code which doesn't define any globals.  It's inside a
// function because try/catches deoptimize in certain engines.

var cachedSetTimeout;
var cachedClearTimeout;

function defaultSetTimout() {
    throw new Error('setTimeout has not been defined');
}
function defaultClearTimeout () {
    throw new Error('clearTimeout has not been defined');
}
(function () {
    try {
        if (typeof setTimeout === 'function') {
            cachedSetTimeout = setTimeout;
        } else {
            cachedSetTimeout = defaultSetTimout;
        }
    } catch (e) {
        cachedSetTimeout = defaultSetTimout;
    }
    try {
        if (typeof clearTimeout === 'function') {
            cachedClearTimeout = clearTimeout;
        } else {
            cachedClearTimeout = defaultClearTimeout;
        }
    } catch (e) {
        cachedClearTimeout = defaultClearTimeout;
    }
} ())
function runTimeout(fun) {
    if (cachedSetTimeout === setTimeout) {
        //normal enviroments in sane situations
        return setTimeout(fun, 0);
    }
    // if setTimeout wasn't available but was latter defined
    if ((cachedSetTimeout === defaultSetTimout || !cachedSetTimeout) && setTimeout) {
        cachedSetTimeout = setTimeout;
        return setTimeout(fun, 0);
    }
    try {
        // when when somebody has screwed with setTimeout but no I.E. maddness
        return cachedSetTimeout(fun, 0);
    } catch(e){
        try {
            // When we are in I.E. but the script has been evaled so I.E. doesn't trust the global object when called normally
            return cachedSetTimeout.call(null, fun, 0);
        } catch(e){
            // same as above but when it's a version of I.E. that must have the global object for 'this', hopfully our context correct otherwise it will throw a global error
            return cachedSetTimeout.call(this, fun, 0);
        }
    }


}
function runClearTimeout(marker) {
    if (cachedClearTimeout === clearTimeout) {
        //normal enviroments in sane situations
        return clearTimeout(marker);
    }
    // if clearTimeout wasn't available but was latter defined
    if ((cachedClearTimeout === defaultClearTimeout || !cachedClearTimeout) && clearTimeout) {
        cachedClearTimeout = clearTimeout;
        return clearTimeout(marker);
    }
    try {
        // when when somebody has screwed with setTimeout but no I.E. maddness
        return cachedClearTimeout(marker);
    } catch (e){
        try {
            // When we are in I.E. but the script has been evaled so I.E. doesn't  trust the global object when called normally
            return cachedClearTimeout.call(null, marker);
        } catch (e){
            // same as above but when it's a version of I.E. that must have the global object for 'this', hopfully our context correct otherwise it will throw a global error.
            // Some versions of I.E. have different rules for clearTimeout vs setTimeout
            return cachedClearTimeout.call(this, marker);
        }
    }



}
var queue = [];
var draining = false;
var currentQueue;
var queueIndex = -1;

function cleanUpNextTick() {
    if (!draining || !currentQueue) {
        return;
    }
    draining = false;
    if (currentQueue.length) {
        queue = currentQueue.concat(queue);
    } else {
        queueIndex = -1;
    }
    if (queue.length) {
        drainQueue();
    }
}

function drainQueue() {
    if (draining) {
        return;
    }
    var timeout = runTimeout(cleanUpNextTick);
    draining = true;

    var len = queue.length;
    while(len) {
        currentQueue = queue;
        queue = [];
        while (++queueIndex < len) {
            if (currentQueue) {
                currentQueue[queueIndex].run();
            }
        }
        queueIndex = -1;
        len = queue.length;
    }
    currentQueue = null;
    draining = false;
    runClearTimeout(timeout);
}

process.nextTick = function (fun) {
    var args = new Array(arguments.length - 1);
    if (arguments.length > 1) {
        for (var i = 1; i < arguments.length; i++) {
            args[i - 1] = arguments[i];
        }
    }
    queue.push(new Item(fun, args));
    if (queue.length === 1 && !draining) {
        runTimeout(drainQueue);
    }
};

// v8 likes predictible objects
function Item(fun, array) {
    this.fun = fun;
    this.array = array;
}
Item.prototype.run = function () {
    this.fun.apply(null, this.array);
};
process.title = 'browser';
process.browser = true;
process.env = {};
process.argv = [];
process.version = ''; // empty string to avoid regexp issues
process.versions = {};

function noop() {}

process.on = noop;
process.addListener = noop;
process.once = noop;
process.off = noop;
process.removeListener = noop;
process.removeAllListeners = noop;
process.emit = noop;
process.prependListener = noop;
process.prependOnceListener = noop;

process.listeners = function (name) { return [] }

process.binding = function (name) {
    throw new Error('process.binding is not supported');
};

process.cwd = function () { return '/' };
process.chdir = function (dir) {
    throw new Error('process.chdir is not supported');
};
process.umask = function() { return 0; };


/***/ }),

/***/ "./node_modules/terser/lib/ast.js":
/*!****************************************!*\
  !*** ./node_modules/terser/lib/ast.js ***!
  \****************************************/
/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export */ __webpack_require__.d(__webpack_exports__, {
/* harmony export */   AST_Accessor: () => (/* binding */ AST_Accessor),
/* harmony export */   AST_Array: () => (/* binding */ AST_Array),
/* harmony export */   AST_Arrow: () => (/* binding */ AST_Arrow),
/* harmony export */   AST_Assign: () => (/* binding */ AST_Assign),
/* harmony export */   AST_Atom: () => (/* binding */ AST_Atom),
/* harmony export */   AST_Await: () => (/* binding */ AST_Await),
/* harmony export */   AST_BigInt: () => (/* binding */ AST_BigInt),
/* harmony export */   AST_Binary: () => (/* binding */ AST_Binary),
/* harmony export */   AST_Block: () => (/* binding */ AST_Block),
/* harmony export */   AST_BlockStatement: () => (/* binding */ AST_BlockStatement),
/* harmony export */   AST_Boolean: () => (/* binding */ AST_Boolean),
/* harmony export */   AST_Break: () => (/* binding */ AST_Break),
/* harmony export */   AST_Call: () => (/* binding */ AST_Call),
/* harmony export */   AST_Case: () => (/* binding */ AST_Case),
/* harmony export */   AST_Catch: () => (/* binding */ AST_Catch),
/* harmony export */   AST_Chain: () => (/* binding */ AST_Chain),
/* harmony export */   AST_Class: () => (/* binding */ AST_Class),
/* harmony export */   AST_ClassExpression: () => (/* binding */ AST_ClassExpression),
/* harmony export */   AST_ClassPrivateProperty: () => (/* binding */ AST_ClassPrivateProperty),
/* harmony export */   AST_ClassProperty: () => (/* binding */ AST_ClassProperty),
/* harmony export */   AST_ClassStaticBlock: () => (/* binding */ AST_ClassStaticBlock),
/* harmony export */   AST_ConciseMethod: () => (/* binding */ AST_ConciseMethod),
/* harmony export */   AST_Conditional: () => (/* binding */ AST_Conditional),
/* harmony export */   AST_Const: () => (/* binding */ AST_Const),
/* harmony export */   AST_Constant: () => (/* binding */ AST_Constant),
/* harmony export */   AST_Continue: () => (/* binding */ AST_Continue),
/* harmony export */   AST_DWLoop: () => (/* binding */ AST_DWLoop),
/* harmony export */   AST_Debugger: () => (/* binding */ AST_Debugger),
/* harmony export */   AST_DefClass: () => (/* binding */ AST_DefClass),
/* harmony export */   AST_Default: () => (/* binding */ AST_Default),
/* harmony export */   AST_DefaultAssign: () => (/* binding */ AST_DefaultAssign),
/* harmony export */   AST_Definitions: () => (/* binding */ AST_Definitions),
/* harmony export */   AST_Defun: () => (/* binding */ AST_Defun),
/* harmony export */   AST_Destructuring: () => (/* binding */ AST_Destructuring),
/* harmony export */   AST_Directive: () => (/* binding */ AST_Directive),
/* harmony export */   AST_Do: () => (/* binding */ AST_Do),
/* harmony export */   AST_Dot: () => (/* binding */ AST_Dot),
/* harmony export */   AST_DotHash: () => (/* binding */ AST_DotHash),
/* harmony export */   AST_EmptyStatement: () => (/* binding */ AST_EmptyStatement),
/* harmony export */   AST_Exit: () => (/* binding */ AST_Exit),
/* harmony export */   AST_Expansion: () => (/* binding */ AST_Expansion),
/* harmony export */   AST_Export: () => (/* binding */ AST_Export),
/* harmony export */   AST_False: () => (/* binding */ AST_False),
/* harmony export */   AST_Finally: () => (/* binding */ AST_Finally),
/* harmony export */   AST_For: () => (/* binding */ AST_For),
/* harmony export */   AST_ForIn: () => (/* binding */ AST_ForIn),
/* harmony export */   AST_ForOf: () => (/* binding */ AST_ForOf),
/* harmony export */   AST_Function: () => (/* binding */ AST_Function),
/* harmony export */   AST_Hole: () => (/* binding */ AST_Hole),
/* harmony export */   AST_If: () => (/* binding */ AST_If),
/* harmony export */   AST_Import: () => (/* binding */ AST_Import),
/* harmony export */   AST_ImportMeta: () => (/* binding */ AST_ImportMeta),
/* harmony export */   AST_Infinity: () => (/* binding */ AST_Infinity),
/* harmony export */   AST_IterationStatement: () => (/* binding */ AST_IterationStatement),
/* harmony export */   AST_Jump: () => (/* binding */ AST_Jump),
/* harmony export */   AST_Label: () => (/* binding */ AST_Label),
/* harmony export */   AST_LabelRef: () => (/* binding */ AST_LabelRef),
/* harmony export */   AST_LabeledStatement: () => (/* binding */ AST_LabeledStatement),
/* harmony export */   AST_Lambda: () => (/* binding */ AST_Lambda),
/* harmony export */   AST_Let: () => (/* binding */ AST_Let),
/* harmony export */   AST_LoopControl: () => (/* binding */ AST_LoopControl),
/* harmony export */   AST_NaN: () => (/* binding */ AST_NaN),
/* harmony export */   AST_NameMapping: () => (/* binding */ AST_NameMapping),
/* harmony export */   AST_New: () => (/* binding */ AST_New),
/* harmony export */   AST_NewTarget: () => (/* binding */ AST_NewTarget),
/* harmony export */   AST_Node: () => (/* binding */ AST_Node),
/* harmony export */   AST_Null: () => (/* binding */ AST_Null),
/* harmony export */   AST_Number: () => (/* binding */ AST_Number),
/* harmony export */   AST_Object: () => (/* binding */ AST_Object),
/* harmony export */   AST_ObjectGetter: () => (/* binding */ AST_ObjectGetter),
/* harmony export */   AST_ObjectKeyVal: () => (/* binding */ AST_ObjectKeyVal),
/* harmony export */   AST_ObjectProperty: () => (/* binding */ AST_ObjectProperty),
/* harmony export */   AST_ObjectSetter: () => (/* binding */ AST_ObjectSetter),
/* harmony export */   AST_PrefixedTemplateString: () => (/* binding */ AST_PrefixedTemplateString),
/* harmony export */   AST_PrivateGetter: () => (/* binding */ AST_PrivateGetter),
/* harmony export */   AST_PrivateIn: () => (/* binding */ AST_PrivateIn),
/* harmony export */   AST_PrivateMethod: () => (/* binding */ AST_PrivateMethod),
/* harmony export */   AST_PrivateSetter: () => (/* binding */ AST_PrivateSetter),
/* harmony export */   AST_PropAccess: () => (/* binding */ AST_PropAccess),
/* harmony export */   AST_RegExp: () => (/* binding */ AST_RegExp),
/* harmony export */   AST_Return: () => (/* binding */ AST_Return),
/* harmony export */   AST_Scope: () => (/* binding */ AST_Scope),
/* harmony export */   AST_Sequence: () => (/* binding */ AST_Sequence),
/* harmony export */   AST_SimpleStatement: () => (/* binding */ AST_SimpleStatement),
/* harmony export */   AST_Statement: () => (/* binding */ AST_Statement),
/* harmony export */   AST_StatementWithBody: () => (/* binding */ AST_StatementWithBody),
/* harmony export */   AST_String: () => (/* binding */ AST_String),
/* harmony export */   AST_Sub: () => (/* binding */ AST_Sub),
/* harmony export */   AST_Super: () => (/* binding */ AST_Super),
/* harmony export */   AST_Switch: () => (/* binding */ AST_Switch),
/* harmony export */   AST_SwitchBranch: () => (/* binding */ AST_SwitchBranch),
/* harmony export */   AST_Symbol: () => (/* binding */ AST_Symbol),
/* harmony export */   AST_SymbolBlockDeclaration: () => (/* binding */ AST_SymbolBlockDeclaration),
/* harmony export */   AST_SymbolCatch: () => (/* binding */ AST_SymbolCatch),
/* harmony export */   AST_SymbolClass: () => (/* binding */ AST_SymbolClass),
/* harmony export */   AST_SymbolClassProperty: () => (/* binding */ AST_SymbolClassProperty),
/* harmony export */   AST_SymbolConst: () => (/* binding */ AST_SymbolConst),
/* harmony export */   AST_SymbolDeclaration: () => (/* binding */ AST_SymbolDeclaration),
/* harmony export */   AST_SymbolDefClass: () => (/* binding */ AST_SymbolDefClass),
/* harmony export */   AST_SymbolDefun: () => (/* binding */ AST_SymbolDefun),
/* harmony export */   AST_SymbolExport: () => (/* binding */ AST_SymbolExport),
/* harmony export */   AST_SymbolExportForeign: () => (/* binding */ AST_SymbolExportForeign),
/* harmony export */   AST_SymbolFunarg: () => (/* binding */ AST_SymbolFunarg),
/* harmony export */   AST_SymbolImport: () => (/* binding */ AST_SymbolImport),
/* harmony export */   AST_SymbolImportForeign: () => (/* binding */ AST_SymbolImportForeign),
/* harmony export */   AST_SymbolLambda: () => (/* binding */ AST_SymbolLambda),
/* harmony export */   AST_SymbolLet: () => (/* binding */ AST_SymbolLet),
/* harmony export */   AST_SymbolMethod: () => (/* binding */ AST_SymbolMethod),
/* harmony export */   AST_SymbolPrivateProperty: () => (/* binding */ AST_SymbolPrivateProperty),
/* harmony export */   AST_SymbolRef: () => (/* binding */ AST_SymbolRef),
/* harmony export */   AST_SymbolVar: () => (/* binding */ AST_SymbolVar),
/* harmony export */   AST_TemplateSegment: () => (/* binding */ AST_TemplateSegment),
/* harmony export */   AST_TemplateString: () => (/* binding */ AST_TemplateString),
/* harmony export */   AST_This: () => (/* binding */ AST_This),
/* harmony export */   AST_Throw: () => (/* binding */ AST_Throw),
/* harmony export */   AST_Token: () => (/* binding */ AST_Token),
/* harmony export */   AST_Toplevel: () => (/* binding */ AST_Toplevel),
/* harmony export */   AST_True: () => (/* binding */ AST_True),
/* harmony export */   AST_Try: () => (/* binding */ AST_Try),
/* harmony export */   AST_TryBlock: () => (/* binding */ AST_TryBlock),
/* harmony export */   AST_Unary: () => (/* binding */ AST_Unary),
/* harmony export */   AST_UnaryPostfix: () => (/* binding */ AST_UnaryPostfix),
/* harmony export */   AST_UnaryPrefix: () => (/* binding */ AST_UnaryPrefix),
/* harmony export */   AST_Undefined: () => (/* binding */ AST_Undefined),
/* harmony export */   AST_Var: () => (/* binding */ AST_Var),
/* harmony export */   AST_VarDef: () => (/* binding */ AST_VarDef),
/* harmony export */   AST_While: () => (/* binding */ AST_While),
/* harmony export */   AST_With: () => (/* binding */ AST_With),
/* harmony export */   AST_Yield: () => (/* binding */ AST_Yield),
/* harmony export */   TreeTransformer: () => (/* binding */ TreeTransformer),
/* harmony export */   TreeWalker: () => (/* binding */ TreeWalker),
/* harmony export */   _INLINE: () => (/* binding */ _INLINE),
/* harmony export */   _KEY: () => (/* binding */ _KEY),
/* harmony export */   _MANGLEPROP: () => (/* binding */ _MANGLEPROP),
/* harmony export */   _NOINLINE: () => (/* binding */ _NOINLINE),
/* harmony export */   _PURE: () => (/* binding */ _PURE),
/* harmony export */   walk: () => (/* binding */ walk),
/* harmony export */   walk_abort: () => (/* binding */ walk_abort),
/* harmony export */   walk_body: () => (/* binding */ walk_body),
/* harmony export */   walk_parent: () => (/* binding */ walk_parent)
/* harmony export */ });
/* harmony import */ var _utils_index_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./utils/index.js */ "./node_modules/terser/lib/utils/index.js");
/* harmony import */ var _parse_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./parse.js */ "./node_modules/terser/lib/parse.js");
/***********************************************************************

  A JavaScript tokenizer / parser / beautifier / compressor.
  https://github.com/mishoo/UglifyJS2

  -------------------------------- (C) ---------------------------------

                           Author: Mihai Bazon
                         <mihai.bazon@gmail.com>
                       http://mihai.bazon.net/blog

  Distributed under the BSD license:

    Copyright 2012 (c) Mihai Bazon <mihai.bazon@gmail.com>

    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.

    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER “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 HOLDER 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.

 ***********************************************************************/




function DEFNODE(type, props, ctor, methods, base = AST_Node) {
    if (!props) props = [];
    else props = props.split(/\s+/);
    var self_props = props;
    if (base && base.PROPS)
        props = props.concat(base.PROPS);
    const proto = base && Object.create(base.prototype);
    if (proto) {
        ctor.prototype = proto;
        ctor.BASE = base;
    }
    if (base) base.SUBCLASSES.push(ctor);
    ctor.prototype.CTOR = ctor;
    ctor.prototype.constructor = ctor;
    ctor.PROPS = props || null;
    ctor.SELF_PROPS = self_props;
    ctor.SUBCLASSES = [];
    if (type) {
        ctor.prototype.TYPE = ctor.TYPE = type;
    }
    if (methods) for (let i in methods) if ((0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.HOP)(methods, i)) {
        if (i[0] === "$") {
            ctor[i.substr(1)] = methods[i];
        } else {
            ctor.prototype[i] = methods[i];
        }
    }
    ctor.DEFMETHOD = function(name, method) {
        this.prototype[name] = method;
    };
    return ctor;
}

const has_tok_flag = (tok, flag) => Boolean(tok.flags & flag);
const set_tok_flag = (tok, flag, truth) => {
    if (truth) {
        tok.flags |= flag;
    } else {
        tok.flags &= ~flag;
    }
};

const TOK_FLAG_NLB          = 0b0001;
const TOK_FLAG_QUOTE_SINGLE = 0b0010;
const TOK_FLAG_QUOTE_EXISTS = 0b0100;
const TOK_FLAG_TEMPLATE_END = 0b1000;

class AST_Token {
    constructor(type, value, line, col, pos, nlb, comments_before, comments_after, file) {
        this.flags = (nlb ? 1 : 0);

        this.type = type;
        this.value = value;
        this.line = line;
        this.col = col;
        this.pos = pos;
        this.comments_before = comments_before;
        this.comments_after = comments_after;
        this.file = file;

        Object.seal(this);
    }

    // Return a string summary of the token for node.js console.log
    [Symbol.for("nodejs.util.inspect.custom")](_depth, options) {
        const special = str => options.stylize(str, "special");
        const quote = typeof this.value === "string" && this.value.includes("`") ? "'" : "`";
        const value = `${quote}${this.value}${quote}`;
        return `${special("[AST_Token")} ${value} at ${this.line}:${this.col}${special("]")}`;
    }

    get nlb() {
        return has_tok_flag(this, TOK_FLAG_NLB);
    }

    set nlb(new_nlb) {
        set_tok_flag(this, TOK_FLAG_NLB, new_nlb);
    }

    get quote() {
        return !has_tok_flag(this, TOK_FLAG_QUOTE_EXISTS)
            ? ""
            : (has_tok_flag(this, TOK_FLAG_QUOTE_SINGLE) ? "'" : '"');
    }

    set quote(quote_type) {
        set_tok_flag(this, TOK_FLAG_QUOTE_SINGLE, quote_type === "'");
        set_tok_flag(this, TOK_FLAG_QUOTE_EXISTS, !!quote_type);
    }

    get template_end() {
        return has_tok_flag(this, TOK_FLAG_TEMPLATE_END);
    }

    set template_end(new_template_end) {
        set_tok_flag(this, TOK_FLAG_TEMPLATE_END, new_template_end);
    }
}

var AST_Node = DEFNODE("Node", "start end", function AST_Node(props) {
    if (props) {
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    _clone: function(deep) {
        if (deep) {
            var self = this.clone();
            return self.transform(new TreeTransformer(function(node) {
                if (node !== self) {
                    return node.clone(true);
                }
            }));
        }
        return new this.CTOR(this);
    },
    clone: function(deep) {
        return this._clone(deep);
    },
    $documentation: "Base class of all AST nodes",
    $propdoc: {
        start: "[AST_Token] The first token of this node",
        end: "[AST_Token] The last token of this node"
    },
    _walk: function(visitor) {
        return visitor._visit(this);
    },
    walk: function(visitor) {
        return this._walk(visitor); // not sure the indirection will be any help
    },
    _children_backwards: () => {}
}, null);

/* -----[ statements ]----- */

var AST_Statement = DEFNODE("Statement", null, function AST_Statement(props) {
    if (props) {
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "Base class of all statements",
});

var AST_Debugger = DEFNODE("Debugger", null, function AST_Debugger(props) {
    if (props) {
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "Represents a debugger statement",
}, AST_Statement);

var AST_Directive = DEFNODE("Directive", "value quote", function AST_Directive(props) {
    if (props) {
        this.value = props.value;
        this.quote = props.quote;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "Represents a directive, like \"use strict\";",
    $propdoc: {
        value: "[string] The value of this directive as a plain string (it's not an AST_String!)",
        quote: "[string] the original quote character"
    },
}, AST_Statement);

var AST_SimpleStatement = DEFNODE("SimpleStatement", "body", function AST_SimpleStatement(props) {
    if (props) {
        this.body = props.body;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "A statement consisting of an expression, i.e. a = 1 + 2",
    $propdoc: {
        body: "[AST_Node] an expression node (should not be instanceof AST_Statement)"
    },
    _walk: function(visitor) {
        return visitor._visit(this, function() {
            this.body._walk(visitor);
        });
    },
    _children_backwards(push) {
        push(this.body);
    }
}, AST_Statement);

function walk_body(node, visitor) {
    const body = node.body;
    for (var i = 0, len = body.length; i < len; i++) {
        body[i]._walk(visitor);
    }
}

function clone_block_scope(deep) {
    var clone = this._clone(deep);
    if (this.block_scope) {
        clone.block_scope = this.block_scope.clone();
    }
    return clone;
}

var AST_Block = DEFNODE("Block", "body block_scope", function AST_Block(props) {
    if (props) {
        this.body = props.body;
        this.block_scope = props.block_scope;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "A body of statements (usually braced)",
    $propdoc: {
        body: "[AST_Statement*] an array of statements",
        block_scope: "[AST_Scope] the block scope"
    },
    _walk: function(visitor) {
        return visitor._visit(this, function() {
            walk_body(this, visitor);
        });
    },
    _children_backwards(push) {
        let i = this.body.length;
        while (i--) push(this.body[i]);
    },
    clone: clone_block_scope
}, AST_Statement);

var AST_BlockStatement = DEFNODE("BlockStatement", null, function AST_BlockStatement(props) {
    if (props) {
        this.body = props.body;
        this.block_scope = props.block_scope;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "A block statement",
}, AST_Block);

var AST_EmptyStatement = DEFNODE("EmptyStatement", null, function AST_EmptyStatement(props) {
    if (props) {
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "The empty statement (empty block or simply a semicolon)"
}, AST_Statement);

var AST_StatementWithBody = DEFNODE("StatementWithBody", "body", function AST_StatementWithBody(props) {
    if (props) {
        this.body = props.body;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "Base class for all statements that contain one nested body: `For`, `ForIn`, `Do`, `While`, `With`",
    $propdoc: {
        body: "[AST_Statement] the body; this should always be present, even if it's an AST_EmptyStatement"
    }
}, AST_Statement);

var AST_LabeledStatement = DEFNODE("LabeledStatement", "label", function AST_LabeledStatement(props) {
    if (props) {
        this.label = props.label;
        this.body = props.body;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "Statement with a label",
    $propdoc: {
        label: "[AST_Label] a label definition"
    },
    _walk: function(visitor) {
        return visitor._visit(this, function() {
            this.label._walk(visitor);
            this.body._walk(visitor);
        });
    },
    _children_backwards(push) {
        push(this.body);
        push(this.label);
    },
    clone: function(deep) {
        var node = this._clone(deep);
        if (deep) {
            var label = node.label;
            var def = this.label;
            node.walk(new TreeWalker(function(node) {
                if (node instanceof AST_LoopControl
                    && node.label && node.label.thedef === def) {
                    node.label.thedef = label;
                    label.references.push(node);
                }
            }));
        }
        return node;
    }
}, AST_StatementWithBody);

var AST_IterationStatement = DEFNODE(
    "IterationStatement",
    "block_scope",
    function AST_IterationStatement(props) {
        if (props) {
            this.block_scope = props.block_scope;
            this.body = props.body;
            this.start = props.start;
            this.end = props.end;
        }

        this.flags = 0;
    },
    {
        $documentation: "Internal class.  All loops inherit from it.",
        $propdoc: {
            block_scope: "[AST_Scope] the block scope for this iteration statement."
        },
        clone: clone_block_scope
    },
    AST_StatementWithBody
);

var AST_DWLoop = DEFNODE("DWLoop", "condition", function AST_DWLoop(props) {
    if (props) {
        this.condition = props.condition;
        this.block_scope = props.block_scope;
        this.body = props.body;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "Base class for do/while statements",
    $propdoc: {
        condition: "[AST_Node] the loop condition.  Should not be instanceof AST_Statement"
    }
}, AST_IterationStatement);

var AST_Do = DEFNODE("Do", null, function AST_Do(props) {
    if (props) {
        this.condition = props.condition;
        this.block_scope = props.block_scope;
        this.body = props.body;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "A `do` statement",
    _walk: function(visitor) {
        return visitor._visit(this, function() {
            this.body._walk(visitor);
            this.condition._walk(visitor);
        });
    },
    _children_backwards(push) {
        push(this.condition);
        push(this.body);
    }
}, AST_DWLoop);

var AST_While = DEFNODE("While", null, function AST_While(props) {
    if (props) {
        this.condition = props.condition;
        this.block_scope = props.block_scope;
        this.body = props.body;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "A `while` statement",
    _walk: function(visitor) {
        return visitor._visit(this, function() {
            this.condition._walk(visitor);
            this.body._walk(visitor);
        });
    },
    _children_backwards(push) {
        push(this.body);
        push(this.condition);
    },
}, AST_DWLoop);

var AST_For = DEFNODE("For", "init condition step", function AST_For(props) {
    if (props) {
        this.init = props.init;
        this.condition = props.condition;
        this.step = props.step;
        this.block_scope = props.block_scope;
        this.body = props.body;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "A `for` statement",
    $propdoc: {
        init: "[AST_Node?] the `for` initialization code, or null if empty",
        condition: "[AST_Node?] the `for` termination clause, or null if empty",
        step: "[AST_Node?] the `for` update clause, or null if empty"
    },
    _walk: function(visitor) {
        return visitor._visit(this, function() {
            if (this.init) this.init._walk(visitor);
            if (this.condition) this.condition._walk(visitor);
            if (this.step) this.step._walk(visitor);
            this.body._walk(visitor);
        });
    },
    _children_backwards(push) {
        push(this.body);
        if (this.step) push(this.step);
        if (this.condition) push(this.condition);
        if (this.init) push(this.init);
    },
}, AST_IterationStatement);

var AST_ForIn = DEFNODE("ForIn", "init object", function AST_ForIn(props) {
    if (props) {
        this.init = props.init;
        this.object = props.object;
        this.block_scope = props.block_scope;
        this.body = props.body;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "A `for ... in` statement",
    $propdoc: {
        init: "[AST_Node] the `for/in` initialization code",
        object: "[AST_Node] the object that we're looping through"
    },
    _walk: function(visitor) {
        return visitor._visit(this, function() {
            this.init._walk(visitor);
            this.object._walk(visitor);
            this.body._walk(visitor);
        });
    },
    _children_backwards(push) {
        push(this.body);
        if (this.object) push(this.object);
        if (this.init) push(this.init);
    },
}, AST_IterationStatement);

var AST_ForOf = DEFNODE("ForOf", "await", function AST_ForOf(props) {
    if (props) {
        this.await = props.await;
        this.init = props.init;
        this.object = props.object;
        this.block_scope = props.block_scope;
        this.body = props.body;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "A `for ... of` statement",
}, AST_ForIn);

var AST_With = DEFNODE("With", "expression", function AST_With(props) {
    if (props) {
        this.expression = props.expression;
        this.body = props.body;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "A `with` statement",
    $propdoc: {
        expression: "[AST_Node] the `with` expression"
    },
    _walk: function(visitor) {
        return visitor._visit(this, function() {
            this.expression._walk(visitor);
            this.body._walk(visitor);
        });
    },
    _children_backwards(push) {
        push(this.body);
        push(this.expression);
    },
}, AST_StatementWithBody);

/* -----[ scope and functions ]----- */

var AST_Scope = DEFNODE(
    "Scope",
    "variables uses_with uses_eval parent_scope enclosed cname",
    function AST_Scope(props) {
        if (props) {
            this.variables = props.variables;
            this.uses_with = props.uses_with;
            this.uses_eval = props.uses_eval;
            this.parent_scope = props.parent_scope;
            this.enclosed = props.enclosed;
            this.cname = props.cname;
            this.body = props.body;
            this.block_scope = props.block_scope;
            this.start = props.start;
            this.end = props.end;
        }

        this.flags = 0;
    },
    {
        $documentation: "Base class for all statements introducing a lexical scope",
        $propdoc: {
            variables: "[Map/S] a map of name -> SymbolDef for all variables/functions defined in this scope",
            uses_with: "[boolean/S] tells whether this scope uses the `with` statement",
            uses_eval: "[boolean/S] tells whether this scope contains a direct call to the global `eval`",
            parent_scope: "[AST_Scope?/S] link to the parent scope",
            enclosed: "[SymbolDef*/S] a list of all symbol definitions that are accessed from this scope or any subscopes",
            cname: "[integer/S] current index for mangling variables (used internally by the mangler)",
        },
        get_defun_scope: function() {
            var self = this;
            while (self.is_block_scope()) {
                self = self.parent_scope;
            }
            return self;
        },
        clone: function(deep, toplevel) {
            var node = this._clone(deep);
            if (deep && this.variables && toplevel && !this._block_scope) {
                node.figure_out_scope({}, {
                    toplevel: toplevel,
                    parent_scope: this.parent_scope
                });
            } else {
                if (this.variables) node.variables = new Map(this.variables);
                if (this.enclosed) node.enclosed = this.enclosed.slice();
                if (this._block_scope) node._block_scope = this._block_scope;
            }
            return node;
        },
        pinned: function() {
            return this.uses_eval || this.uses_with;
        }
    },
    AST_Block
);

var AST_Toplevel = DEFNODE("Toplevel", "globals", function AST_Toplevel(props) {
    if (props) {
        this.globals = props.globals;
        this.variables = props.variables;
        this.uses_with = props.uses_with;
        this.uses_eval = props.uses_eval;
        this.parent_scope = props.parent_scope;
        this.enclosed = props.enclosed;
        this.cname = props.cname;
        this.body = props.body;
        this.block_scope = props.block_scope;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "The toplevel scope",
    $propdoc: {
        globals: "[Map/S] a map of name -> SymbolDef for all undeclared names",
    },
    wrap_commonjs: function(name) {
        var body = this.body;
        var wrapped_tl = "(function(exports){'$ORIG';})(typeof " + name + "=='undefined'?(" + name + "={}):" + name + ");";
        wrapped_tl = (0,_parse_js__WEBPACK_IMPORTED_MODULE_1__.parse)(wrapped_tl);
        wrapped_tl = wrapped_tl.transform(new TreeTransformer(function(node) {
            if (node instanceof AST_Directive && node.value == "$ORIG") {
                return _utils_index_js__WEBPACK_IMPORTED_MODULE_0__.MAP.splice(body);
            }
        }));
        return wrapped_tl;
    },
    wrap_enclose: function(args_values) {
        if (typeof args_values != "string") args_values = "";
        var index = args_values.indexOf(":");
        if (index < 0) index = args_values.length;
        var body = this.body;
        return (0,_parse_js__WEBPACK_IMPORTED_MODULE_1__.parse)([
            "(function(",
            args_values.slice(0, index),
            '){"$ORIG"})(',
            args_values.slice(index + 1),
            ")"
        ].join("")).transform(new TreeTransformer(function(node) {
            if (node instanceof AST_Directive && node.value == "$ORIG") {
                return _utils_index_js__WEBPACK_IMPORTED_MODULE_0__.MAP.splice(body);
            }
        }));
    }
}, AST_Scope);

var AST_Expansion = DEFNODE("Expansion", "expression", function AST_Expansion(props) {
    if (props) {
        this.expression = props.expression;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "An expandible argument, such as ...rest, a splat, such as [1,2,...all], or an expansion in a variable declaration, such as var [first, ...rest] = list",
    $propdoc: {
        expression: "[AST_Node] the thing to be expanded"
    },
    _walk: function(visitor) {
        return visitor._visit(this, function() {
            this.expression.walk(visitor);
        });
    },
    _children_backwards(push) {
        push(this.expression);
    },
});

var AST_Lambda = DEFNODE(
    "Lambda",
    "name argnames uses_arguments is_generator async",
    function AST_Lambda(props) {
        if (props) {
            this.name = props.name;
            this.argnames = props.argnames;
            this.uses_arguments = props.uses_arguments;
            this.is_generator = props.is_generator;
            this.async = props.async;
            this.variables = props.variables;
            this.uses_with = props.uses_with;
            this.uses_eval = props.uses_eval;
            this.parent_scope = props.parent_scope;
            this.enclosed = props.enclosed;
            this.cname = props.cname;
            this.body = props.body;
            this.block_scope = props.block_scope;
            this.start = props.start;
            this.end = props.end;
        }

        this.flags = 0;
    },
    {
        $documentation: "Base class for functions",
        $propdoc: {
            name: "[AST_SymbolDeclaration?] the name of this function",
            argnames: "[AST_SymbolFunarg|AST_Destructuring|AST_Expansion|AST_DefaultAssign*] array of function arguments, destructurings, or expanding arguments",
            uses_arguments: "[boolean/S] tells whether this function accesses the arguments array",
            is_generator: "[boolean] is this a generator method",
            async: "[boolean] is this method async",
        },
        args_as_names: function () {
            var out = [];
            for (var i = 0; i < this.argnames.length; i++) {
                if (this.argnames[i] instanceof AST_Destructuring) {
                    out.push(...this.argnames[i].all_symbols());
                } else {
                    out.push(this.argnames[i]);
                }
            }
            return out;
        },
        _walk: function(visitor) {
            return visitor._visit(this, function() {
                if (this.name) this.name._walk(visitor);
                var argnames = this.argnames;
                for (var i = 0, len = argnames.length; i < len; i++) {
                    argnames[i]._walk(visitor);
                }
                walk_body(this, visitor);
            });
        },
        _children_backwards(push) {
            let i = this.body.length;
            while (i--) push(this.body[i]);

            i = this.argnames.length;
            while (i--) push(this.argnames[i]);

            if (this.name) push(this.name);
        },
        is_braceless() {
            return this.body[0] instanceof AST_Return && this.body[0].value;
        },
        // Default args and expansion don't count, so .argnames.length doesn't cut it
        length_property() {
            let length = 0;

            for (const arg of this.argnames) {
                if (arg instanceof AST_SymbolFunarg || arg instanceof AST_Destructuring) {
                    length++;
                }
            }

            return length;
        }
    },
    AST_Scope
);

var AST_Accessor = DEFNODE("Accessor", null, function AST_Accessor(props) {
    if (props) {
        this.name = props.name;
        this.argnames = props.argnames;
        this.uses_arguments = props.uses_arguments;
        this.is_generator = props.is_generator;
        this.async = props.async;
        this.variables = props.variables;
        this.uses_with = props.uses_with;
        this.uses_eval = props.uses_eval;
        this.parent_scope = props.parent_scope;
        this.enclosed = props.enclosed;
        this.cname = props.cname;
        this.body = props.body;
        this.block_scope = props.block_scope;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "A setter/getter function.  The `name` property is always null."
}, AST_Lambda);

var AST_Function = DEFNODE("Function", null, function AST_Function(props) {
    if (props) {
        this.name = props.name;
        this.argnames = props.argnames;
        this.uses_arguments = props.uses_arguments;
        this.is_generator = props.is_generator;
        this.async = props.async;
        this.variables = props.variables;
        this.uses_with = props.uses_with;
        this.uses_eval = props.uses_eval;
        this.parent_scope = props.parent_scope;
        this.enclosed = props.enclosed;
        this.cname = props.cname;
        this.body = props.body;
        this.block_scope = props.block_scope;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "A function expression"
}, AST_Lambda);

var AST_Arrow = DEFNODE("Arrow", null, function AST_Arrow(props) {
    if (props) {
        this.name = props.name;
        this.argnames = props.argnames;
        this.uses_arguments = props.uses_arguments;
        this.is_generator = props.is_generator;
        this.async = props.async;
        this.variables = props.variables;
        this.uses_with = props.uses_with;
        this.uses_eval = props.uses_eval;
        this.parent_scope = props.parent_scope;
        this.enclosed = props.enclosed;
        this.cname = props.cname;
        this.body = props.body;
        this.block_scope = props.block_scope;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "An ES6 Arrow function ((a) => b)"
}, AST_Lambda);

var AST_Defun = DEFNODE("Defun", null, function AST_Defun(props) {
    if (props) {
        this.name = props.name;
        this.argnames = props.argnames;
        this.uses_arguments = props.uses_arguments;
        this.is_generator = props.is_generator;
        this.async = props.async;
        this.variables = props.variables;
        this.uses_with = props.uses_with;
        this.uses_eval = props.uses_eval;
        this.parent_scope = props.parent_scope;
        this.enclosed = props.enclosed;
        this.cname = props.cname;
        this.body = props.body;
        this.block_scope = props.block_scope;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "A function definition"
}, AST_Lambda);

/* -----[ DESTRUCTURING ]----- */
var AST_Destructuring = DEFNODE("Destructuring", "names is_array", function AST_Destructuring(props) {
    if (props) {
        this.names = props.names;
        this.is_array = props.is_array;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "A destructuring of several names. Used in destructuring assignment and with destructuring function argument names",
    $propdoc: {
        "names": "[AST_Node*] Array of properties or elements",
        "is_array": "[Boolean] Whether the destructuring represents an object or array"
    },
    _walk: function(visitor) {
        return visitor._visit(this, function() {
            this.names.forEach(function(name) {
                name._walk(visitor);
            });
        });
    },
    _children_backwards(push) {
        let i = this.names.length;
        while (i--) push(this.names[i]);
    },
    all_symbols: function() {
        var out = [];
        walk(this, node => {
            if (node instanceof AST_SymbolDeclaration) {
                out.push(node);
            }
            if (node instanceof AST_Lambda) {
                return true;
            }
        });
        return out;
    }
});

var AST_PrefixedTemplateString = DEFNODE(
    "PrefixedTemplateString",
    "template_string prefix",
    function AST_PrefixedTemplateString(props) {
        if (props) {
            this.template_string = props.template_string;
            this.prefix = props.prefix;
            this.start = props.start;
            this.end = props.end;
        }

        this.flags = 0;
    },
    {
        $documentation: "A templatestring with a prefix, such as String.raw`foobarbaz`",
        $propdoc: {
            template_string: "[AST_TemplateString] The template string",
            prefix: "[AST_Node] The prefix, which will get called."
        },
        _walk: function(visitor) {
            return visitor._visit(this, function () {
                this.prefix._walk(visitor);
                this.template_string._walk(visitor);
            });
        },
        _children_backwards(push) {
            push(this.template_string);
            push(this.prefix);
        },
    }
);

var AST_TemplateString = DEFNODE("TemplateString", "segments", function AST_TemplateString(props) {
    if (props) {
        this.segments = props.segments;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "A template string literal",
    $propdoc: {
        segments: "[AST_Node*] One or more segments, starting with AST_TemplateSegment. AST_Node may follow AST_TemplateSegment, but each AST_Node must be followed by AST_TemplateSegment."
    },
    _walk: function(visitor) {
        return visitor._visit(this, function() {
            this.segments.forEach(function(seg) {
                seg._walk(visitor);
            });
        });
    },
    _children_backwards(push) {
        let i = this.segments.length;
        while (i--) push(this.segments[i]);
    }
});

var AST_TemplateSegment = DEFNODE("TemplateSegment", "value raw", function AST_TemplateSegment(props) {
    if (props) {
        this.value = props.value;
        this.raw = props.raw;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "A segment of a template string literal",
    $propdoc: {
        value: "Content of the segment",
        raw: "Raw source of the segment",
    }
});

/* -----[ JUMPS ]----- */

var AST_Jump = DEFNODE("Jump", null, function AST_Jump(props) {
    if (props) {
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "Base class for “jumps” (for now that's `return`, `throw`, `break` and `continue`)"
}, AST_Statement);

/** Base class for “exits” (`return` and `throw`) */
var AST_Exit = DEFNODE("Exit", "value", function AST_Exit(props) {
    if (props) {
        this.value = props.value;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "Base class for “exits” (`return` and `throw`)",
    $propdoc: {
        value: "[AST_Node?] the value returned or thrown by this statement; could be null for AST_Return"
    },
    _walk: function(visitor) {
        return visitor._visit(this, this.value && function() {
            this.value._walk(visitor);
        });
    },
    _children_backwards(push) {
        if (this.value) push(this.value);
    },
}, AST_Jump);

var AST_Return = DEFNODE("Return", null, function AST_Return(props) {
    if (props) {
        this.value = props.value;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "A `return` statement"
}, AST_Exit);

var AST_Throw = DEFNODE("Throw", null, function AST_Throw(props) {
    if (props) {
        this.value = props.value;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "A `throw` statement"
}, AST_Exit);

var AST_LoopControl = DEFNODE("LoopControl", "label", function AST_LoopControl(props) {
    if (props) {
        this.label = props.label;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "Base class for loop control statements (`break` and `continue`)",
    $propdoc: {
        label: "[AST_LabelRef?] the label, or null if none",
    },
    _walk: function(visitor) {
        return visitor._visit(this, this.label && function() {
            this.label._walk(visitor);
        });
    },
    _children_backwards(push) {
        if (this.label) push(this.label);
    },
}, AST_Jump);

var AST_Break = DEFNODE("Break", null, function AST_Break(props) {
    if (props) {
        this.label = props.label;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "A `break` statement"
}, AST_LoopControl);

var AST_Continue = DEFNODE("Continue", null, function AST_Continue(props) {
    if (props) {
        this.label = props.label;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "A `continue` statement"
}, AST_LoopControl);

var AST_Await = DEFNODE("Await", "expression", function AST_Await(props) {
    if (props) {
        this.expression = props.expression;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "An `await` statement",
    $propdoc: {
        expression: "[AST_Node] the mandatory expression being awaited",
    },
    _walk: function(visitor) {
        return visitor._visit(this, function() {
            this.expression._walk(visitor);
        });
    },
    _children_backwards(push) {
        push(this.expression);
    },
});

var AST_Yield = DEFNODE("Yield", "expression is_star", function AST_Yield(props) {
    if (props) {
        this.expression = props.expression;
        this.is_star = props.is_star;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "A `yield` statement",
    $propdoc: {
        expression: "[AST_Node?] the value returned or thrown by this statement; could be null (representing undefined) but only when is_star is set to false",
        is_star: "[Boolean] Whether this is a yield or yield* statement"
    },
    _walk: function(visitor) {
        return visitor._visit(this, this.expression && function() {
            this.expression._walk(visitor);
        });
    },
    _children_backwards(push) {
        if (this.expression) push(this.expression);
    }
});

/* -----[ IF ]----- */

var AST_If = DEFNODE("If", "condition alternative", function AST_If(props) {
    if (props) {
        this.condition = props.condition;
        this.alternative = props.alternative;
        this.body = props.body;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "A `if` statement",
    $propdoc: {
        condition: "[AST_Node] the `if` condition",
        alternative: "[AST_Statement?] the `else` part, or null if not present"
    },
    _walk: function(visitor) {
        return visitor._visit(this, function() {
            this.condition._walk(visitor);
            this.body._walk(visitor);
            if (this.alternative) this.alternative._walk(visitor);
        });
    },
    _children_backwards(push) {
        if (this.alternative) {
            push(this.alternative);
        }
        push(this.body);
        push(this.condition);
    }
}, AST_StatementWithBody);

/* -----[ SWITCH ]----- */

var AST_Switch = DEFNODE("Switch", "expression", function AST_Switch(props) {
    if (props) {
        this.expression = props.expression;
        this.body = props.body;
        this.block_scope = props.block_scope;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "A `switch` statement",
    $propdoc: {
        expression: "[AST_Node] the `switch` “discriminant”"
    },
    _walk: function(visitor) {
        return visitor._visit(this, function() {
            this.expression._walk(visitor);
            walk_body(this, visitor);
        });
    },
    _children_backwards(push) {
        let i = this.body.length;
        while (i--) push(this.body[i]);
        push(this.expression);
    }
}, AST_Block);

var AST_SwitchBranch = DEFNODE("SwitchBranch", null, function AST_SwitchBranch(props) {
    if (props) {
        this.body = props.body;
        this.block_scope = props.block_scope;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "Base class for `switch` branches",
}, AST_Block);

var AST_Default = DEFNODE("Default", null, function AST_Default(props) {
    if (props) {
        this.body = props.body;
        this.block_scope = props.block_scope;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "A `default` switch branch",
}, AST_SwitchBranch);

var AST_Case = DEFNODE("Case", "expression", function AST_Case(props) {
    if (props) {
        this.expression = props.expression;
        this.body = props.body;
        this.block_scope = props.block_scope;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "A `case` switch branch",
    $propdoc: {
        expression: "[AST_Node] the `case` expression"
    },
    _walk: function(visitor) {
        return visitor._visit(this, function() {
            this.expression._walk(visitor);
            walk_body(this, visitor);
        });
    },
    _children_backwards(push) {
        let i = this.body.length;
        while (i--) push(this.body[i]);
        push(this.expression);
    },
}, AST_SwitchBranch);

/* -----[ EXCEPTIONS ]----- */

var AST_Try = DEFNODE("Try", "body bcatch bfinally", function AST_Try(props) {
    if (props) {
        this.body = props.body;
        this.bcatch = props.bcatch;
        this.bfinally = props.bfinally;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "A `try` statement",
    $propdoc: {
        body: "[AST_TryBlock] the try block",
        bcatch: "[AST_Catch?] the catch block, or null if not present",
        bfinally: "[AST_Finally?] the finally block, or null if not present"
    },
    _walk: function(visitor) {
        return visitor._visit(this, function() {
            this.body._walk(visitor);
            if (this.bcatch) this.bcatch._walk(visitor);
            if (this.bfinally) this.bfinally._walk(visitor);
        });
    },
    _children_backwards(push) {
        if (this.bfinally) push(this.bfinally);
        if (this.bcatch) push(this.bcatch);
        push(this.body);
    },
}, AST_Statement);

var AST_TryBlock = DEFNODE("TryBlock", null, function AST_TryBlock(props) {
    if (props) {
        this.body = props.body;
        this.block_scope = props.block_scope;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "The `try` block of a try statement"
}, AST_Block);

var AST_Catch = DEFNODE("Catch", "argname", function AST_Catch(props) {
    if (props) {
        this.argname = props.argname;
        this.body = props.body;
        this.block_scope = props.block_scope;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "A `catch` node; only makes sense as part of a `try` statement",
    $propdoc: {
        argname: "[AST_SymbolCatch|AST_Destructuring|AST_Expansion|AST_DefaultAssign] symbol for the exception"
    },
    _walk: function(visitor) {
        return visitor._visit(this, function() {
            if (this.argname) this.argname._walk(visitor);
            walk_body(this, visitor);
        });
    },
    _children_backwards(push) {
        let i = this.body.length;
        while (i--) push(this.body[i]);
        if (this.argname) push(this.argname);
    },
}, AST_Block);

var AST_Finally = DEFNODE("Finally", null, function AST_Finally(props) {
    if (props) {
        this.body = props.body;
        this.block_scope = props.block_scope;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "A `finally` node; only makes sense as part of a `try` statement"
}, AST_Block);

/* -----[ VAR/CONST ]----- */

var AST_Definitions = DEFNODE("Definitions", "definitions", function AST_Definitions(props) {
    if (props) {
        this.definitions = props.definitions;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "Base class for `var` or `const` nodes (variable declarations/initializations)",
    $propdoc: {
        definitions: "[AST_VarDef*] array of variable definitions"
    },
    _walk: function(visitor) {
        return visitor._visit(this, function() {
            var definitions = this.definitions;
            for (var i = 0, len = definitions.length; i < len; i++) {
                definitions[i]._walk(visitor);
            }
        });
    },
    _children_backwards(push) {
        let i = this.definitions.length;
        while (i--) push(this.definitions[i]);
    },
}, AST_Statement);

var AST_Var = DEFNODE("Var", null, function AST_Var(props) {
    if (props) {
        this.definitions = props.definitions;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "A `var` statement"
}, AST_Definitions);

var AST_Let = DEFNODE("Let", null, function AST_Let(props) {
    if (props) {
        this.definitions = props.definitions;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "A `let` statement"
}, AST_Definitions);

var AST_Const = DEFNODE("Const", null, function AST_Const(props) {
    if (props) {
        this.definitions = props.definitions;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "A `const` statement"
}, AST_Definitions);

var AST_VarDef = DEFNODE("VarDef", "name value", function AST_VarDef(props) {
    if (props) {
        this.name = props.name;
        this.value = props.value;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "A variable declaration; only appears in a AST_Definitions node",
    $propdoc: {
        name: "[AST_Destructuring|AST_SymbolConst|AST_SymbolLet|AST_SymbolVar] name of the variable",
        value: "[AST_Node?] initializer, or null of there's no initializer"
    },
    _walk: function(visitor) {
        return visitor._visit(this, function() {
            this.name._walk(visitor);
            if (this.value) this.value._walk(visitor);
        });
    },
    _children_backwards(push) {
        if (this.value) push(this.value);
        push(this.name);
    },
    declarations_as_names() {
        if (this.name instanceof AST_SymbolDeclaration) {
            return [this];
        } else {
            return this.name.all_symbols();
        }
    }
});

var AST_NameMapping = DEFNODE("NameMapping", "foreign_name name", function AST_NameMapping(props) {
    if (props) {
        this.foreign_name = props.foreign_name;
        this.name = props.name;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "The part of the export/import statement that declare names from a module.",
    $propdoc: {
        foreign_name: "[AST_SymbolExportForeign|AST_SymbolImportForeign] The name being exported/imported (as specified in the module)",
        name: "[AST_SymbolExport|AST_SymbolImport] The name as it is visible to this module."
    },
    _walk: function (visitor) {
        return visitor._visit(this, function() {
            this.foreign_name._walk(visitor);
            this.name._walk(visitor);
        });
    },
    _children_backwards(push) {
        push(this.name);
        push(this.foreign_name);
    },
});

var AST_Import = DEFNODE(
    "Import",
    "imported_name imported_names module_name attributes",
    function AST_Import(props) {
        if (props) {
            this.imported_name = props.imported_name;
            this.imported_names = props.imported_names;
            this.module_name = props.module_name;
            this.attributes = props.attributes;
            this.start = props.start;
            this.end = props.end;
        }

        this.flags = 0;
    },
    {
        $documentation: "An `import` statement",
        $propdoc: {
            imported_name: "[AST_SymbolImport] The name of the variable holding the module's default export.",
            imported_names: "[AST_NameMapping*] The names of non-default imported variables",
            module_name: "[AST_String] String literal describing where this module came from",
            attributes: "[AST_Object?] The import attributes (with {...})"
        },
        _walk: function(visitor) {
            return visitor._visit(this, function() {
                if (this.imported_name) {
                    this.imported_name._walk(visitor);
                }
                if (this.imported_names) {
                    this.imported_names.forEach(function(name_import) {
                        name_import._walk(visitor);
                    });
                }
                this.module_name._walk(visitor);
            });
        },
        _children_backwards(push) {
            push(this.module_name);
            if (this.imported_names) {
                let i = this.imported_names.length;
                while (i--) push(this.imported_names[i]);
            }
            if (this.imported_name) push(this.imported_name);
        },
    }
);

var AST_ImportMeta = DEFNODE("ImportMeta", null, function AST_ImportMeta(props) {
    if (props) {
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "A reference to import.meta",
});

var AST_Export = DEFNODE(
    "Export",
    "exported_definition exported_value is_default exported_names module_name attributes",
    function AST_Export(props) {
        if (props) {
            this.exported_definition = props.exported_definition;
            this.exported_value = props.exported_value;
            this.is_default = props.is_default;
            this.exported_names = props.exported_names;
            this.module_name = props.module_name;
            this.attributes = props.attributes;
            this.start = props.start;
            this.end = props.end;
        }

        this.flags = 0;
    },
    {
        $documentation: "An `export` statement",
        $propdoc: {
            exported_definition: "[AST_Defun|AST_Definitions|AST_DefClass?] An exported definition",
            exported_value: "[AST_Node?] An exported value",
            exported_names: "[AST_NameMapping*?] List of exported names",
            module_name: "[AST_String?] Name of the file to load exports from",
            is_default: "[Boolean] Whether this is the default exported value of this module",
            attributes: "[AST_Object?] The import attributes"
        },
        _walk: function (visitor) {
            return visitor._visit(this, function () {
                if (this.exported_definition) {
                    this.exported_definition._walk(visitor);
                }
                if (this.exported_value) {
                    this.exported_value._walk(visitor);
                }
                if (this.exported_names) {
                    this.exported_names.forEach(function(name_export) {
                        name_export._walk(visitor);
                    });
                }
                if (this.module_name) {
                    this.module_name._walk(visitor);
                }
            });
        },
        _children_backwards(push) {
            if (this.module_name) push(this.module_name);
            if (this.exported_names) {
                let i = this.exported_names.length;
                while (i--) push(this.exported_names[i]);
            }
            if (this.exported_value) push(this.exported_value);
            if (this.exported_definition) push(this.exported_definition);
        }
    },
    AST_Statement
);

/* -----[ OTHER ]----- */

var AST_Call = DEFNODE(
    "Call",
    "expression args optional _annotations",
    function AST_Call(props) {
        if (props) {
            this.expression = props.expression;
            this.args = props.args;
            this.optional = props.optional;
            this._annotations = props._annotations;
            this.start = props.start;
            this.end = props.end;
            this.initialize();
        }

        this.flags = 0;
    },
    {
        $documentation: "A function call expression",
        $propdoc: {
            expression: "[AST_Node] expression to invoke as function",
            args: "[AST_Node*] array of arguments",
            optional: "[boolean] whether this is an optional call (IE ?.() )",
            _annotations: "[number] bitfield containing information about the call"
        },
        initialize() {
            if (this._annotations == null) this._annotations = 0;
        },
        _walk(visitor) {
            return visitor._visit(this, function() {
                var args = this.args;
                for (var i = 0, len = args.length; i < len; i++) {
                    args[i]._walk(visitor);
                }
                this.expression._walk(visitor);  // TODO why do we need to crawl this last?
            });
        },
        _children_backwards(push) {
            let i = this.args.length;
            while (i--) push(this.args[i]);
            push(this.expression);
        },
    }
);

var AST_New = DEFNODE("New", null, function AST_New(props) {
    if (props) {
        this.expression = props.expression;
        this.args = props.args;
        this.optional = props.optional;
        this._annotations = props._annotations;
        this.start = props.start;
        this.end = props.end;
        this.initialize();
    }

    this.flags = 0;
}, {
    $documentation: "An object instantiation.  Derives from a function call since it has exactly the same properties"
}, AST_Call);

var AST_Sequence = DEFNODE("Sequence", "expressions", function AST_Sequence(props) {
    if (props) {
        this.expressions = props.expressions;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "A sequence expression (comma-separated expressions)",
    $propdoc: {
        expressions: "[AST_Node*] array of expressions (at least two)"
    },
    _walk: function(visitor) {
        return visitor._visit(this, function() {
            this.expressions.forEach(function(node) {
                node._walk(visitor);
            });
        });
    },
    _children_backwards(push) {
        let i = this.expressions.length;
        while (i--) push(this.expressions[i]);
    },
});

var AST_PropAccess = DEFNODE(
    "PropAccess",
    "expression property optional",
    function AST_PropAccess(props) {
        if (props) {
            this.expression = props.expression;
            this.property = props.property;
            this.optional = props.optional;
            this.start = props.start;
            this.end = props.end;
        }

        this.flags = 0;
    },
    {
        $documentation: "Base class for property access expressions, i.e. `a.foo` or `a[\"foo\"]`",
        $propdoc: {
            expression: "[AST_Node] the “container” expression",
            property: "[AST_Node|string] the property to access.  For AST_Dot & AST_DotHash this is always a plain string, while for AST_Sub it's an arbitrary AST_Node",

            optional: "[boolean] whether this is an optional property access (IE ?.)"
        }
    }
);

var AST_Dot = DEFNODE("Dot", "quote", function AST_Dot(props) {
    if (props) {
        this.quote = props.quote;
        this.expression = props.expression;
        this.property = props.property;
        this.optional = props.optional;
        this._annotations = props._annotations;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "A dotted property access expression",
    $propdoc: {
        quote: "[string] the original quote character when transformed from AST_Sub",
    },
    _walk: function(visitor) {
        return visitor._visit(this, function() {
            this.expression._walk(visitor);
        });
    },
    _children_backwards(push) {
        push(this.expression);
    },
}, AST_PropAccess);

var AST_DotHash = DEFNODE("DotHash", "", function AST_DotHash(props) {
    if (props) {
        this.expression = props.expression;
        this.property = props.property;
        this.optional = props.optional;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "A dotted property access to a private property",
    _walk: function(visitor) {
        return visitor._visit(this, function() {
            this.expression._walk(visitor);
        });
    },
    _children_backwards(push) {
        push(this.expression);
    },
}, AST_PropAccess);

var AST_Sub = DEFNODE("Sub", null, function AST_Sub(props) {
    if (props) {
        this.expression = props.expression;
        this.property = props.property;
        this.optional = props.optional;
        this._annotations = props._annotations;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "Index-style property access, i.e. `a[\"foo\"]`",
    _walk: function(visitor) {
        return visitor._visit(this, function() {
            this.expression._walk(visitor);
            this.property._walk(visitor);
        });
    },
    _children_backwards(push) {
        push(this.property);
        push(this.expression);
    },
}, AST_PropAccess);

var AST_Chain = DEFNODE("Chain", "expression", function AST_Chain(props) {
    if (props) {
        this.expression = props.expression;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "A chain expression like a?.b?.(c)?.[d]",
    $propdoc: {
        expression: "[AST_Call|AST_Dot|AST_DotHash|AST_Sub] chain element."
    },
    _walk: function (visitor) {
        return visitor._visit(this, function() {
            this.expression._walk(visitor);
        });
    },
    _children_backwards(push) {
        push(this.expression);
    },
});

var AST_Unary = DEFNODE("Unary", "operator expression", function AST_Unary(props) {
    if (props) {
        this.operator = props.operator;
        this.expression = props.expression;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "Base class for unary expressions",
    $propdoc: {
        operator: "[string] the operator",
        expression: "[AST_Node] expression that this unary operator applies to"
    },
    _walk: function(visitor) {
        return visitor._visit(this, function() {
            this.expression._walk(visitor);
        });
    },
    _children_backwards(push) {
        push(this.expression);
    },
});

var AST_UnaryPrefix = DEFNODE("UnaryPrefix", null, function AST_UnaryPrefix(props) {
    if (props) {
        this.operator = props.operator;
        this.expression = props.expression;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "Unary prefix expression, i.e. `typeof i` or `++i`"
}, AST_Unary);

var AST_UnaryPostfix = DEFNODE("UnaryPostfix", null, function AST_UnaryPostfix(props) {
    if (props) {
        this.operator = props.operator;
        this.expression = props.expression;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "Unary postfix expression, i.e. `i++`"
}, AST_Unary);

var AST_Binary = DEFNODE("Binary", "operator left right", function AST_Binary(props) {
    if (props) {
        this.operator = props.operator;
        this.left = props.left;
        this.right = props.right;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "Binary expression, i.e. `a + b`",
    $propdoc: {
        left: "[AST_Node] left-hand side expression",
        operator: "[string] the operator",
        right: "[AST_Node] right-hand side expression"
    },
    _walk: function(visitor) {
        return visitor._visit(this, function() {
            this.left._walk(visitor);
            this.right._walk(visitor);
        });
    },
    _children_backwards(push) {
        push(this.right);
        push(this.left);
    },
});

var AST_Conditional = DEFNODE(
    "Conditional",
    "condition consequent alternative",
    function AST_Conditional(props) {
        if (props) {
            this.condition = props.condition;
            this.consequent = props.consequent;
            this.alternative = props.alternative;
            this.start = props.start;
            this.end = props.end;
        }

        this.flags = 0;
    },
    {
        $documentation: "Conditional expression using the ternary operator, i.e. `a ? b : c`",
        $propdoc: {
            condition: "[AST_Node]",
            consequent: "[AST_Node]",
            alternative: "[AST_Node]"
        },
        _walk: function(visitor) {
            return visitor._visit(this, function() {
                this.condition._walk(visitor);
                this.consequent._walk(visitor);
                this.alternative._walk(visitor);
            });
        },
        _children_backwards(push) {
            push(this.alternative);
            push(this.consequent);
            push(this.condition);
        },
    }
);

var AST_Assign = DEFNODE("Assign", "logical", function AST_Assign(props) {
    if (props) {
        this.logical = props.logical;
        this.operator = props.operator;
        this.left = props.left;
        this.right = props.right;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "An assignment expression — `a = b + 5`",
    $propdoc: {
        logical: "Whether it's a logical assignment"
    }
}, AST_Binary);

var AST_DefaultAssign = DEFNODE("DefaultAssign", null, function AST_DefaultAssign(props) {
    if (props) {
        this.operator = props.operator;
        this.left = props.left;
        this.right = props.right;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "A default assignment expression like in `(a = 3) => a`"
}, AST_Binary);

/* -----[ LITERALS ]----- */

var AST_Array = DEFNODE("Array", "elements", function AST_Array(props) {
    if (props) {
        this.elements = props.elements;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "An array literal",
    $propdoc: {
        elements: "[AST_Node*] array of elements"
    },
    _walk: function(visitor) {
        return visitor._visit(this, function() {
            var elements = this.elements;
            for (var i = 0, len = elements.length; i < len; i++) {
                elements[i]._walk(visitor);
            }
        });
    },
    _children_backwards(push) {
        let i = this.elements.length;
        while (i--) push(this.elements[i]);
    },
});

var AST_Object = DEFNODE("Object", "properties", function AST_Object(props) {
    if (props) {
        this.properties = props.properties;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "An object literal",
    $propdoc: {
        properties: "[AST_ObjectProperty*] array of properties"
    },
    _walk: function(visitor) {
        return visitor._visit(this, function() {
            var properties = this.properties;
            for (var i = 0, len = properties.length; i < len; i++) {
                properties[i]._walk(visitor);
            }
        });
    },
    _children_backwards(push) {
        let i = this.properties.length;
        while (i--) push(this.properties[i]);
    },
});

/* -----[ OBJECT/CLASS PROPERTIES ]----- */

/**
 * Everything inside the curly braces of an object/class is a subclass of AST_ObjectProperty, except for AST_ClassStaticBlock.
 **/
var AST_ObjectProperty = DEFNODE("ObjectProperty", "key value", function AST_ObjectProperty(props) {
    if (props) {
        this.key = props.key;
        this.value = props.value;
        this.start = props.start;
        this.end = props.end;
        this._annotations = props._annotations;
    }

    this.flags = 0;
}, {
    $documentation: "Base class for literal object properties",
    $propdoc: {
        key: "[string|AST_Node] property name. For ObjectKeyVal this is a string. For getters, setters and computed property this is an AST_Node.",
        value: "[AST_Node] property value.  For getters, setters and methods this is an AST_Accessor."
    },
    _walk: function(visitor) {
        return visitor._visit(this, function() {
            if (this.key instanceof AST_Node)
                this.key._walk(visitor);
            this.value._walk(visitor);
        });
    },
    _children_backwards(push) {
        push(this.value);
        if (this.key instanceof AST_Node) push(this.key);
    },
});

var AST_ObjectKeyVal = DEFNODE("ObjectKeyVal", "quote", function AST_ObjectKeyVal(props) {
    if (props) {
        this.quote = props.quote;
        this.key = props.key;
        this.value = props.value;
        this.start = props.start;
        this.end = props.end;
        this._annotations = props._annotations;
    }

    this.flags = 0;
}, {
    $documentation: "A key: value object property",
    $propdoc: {
        quote: "[string] the original quote character"
    },
    computed_key() {
        return this.key instanceof AST_Node;
    }
}, AST_ObjectProperty);

var AST_PrivateSetter = DEFNODE("PrivateSetter", "static", function AST_PrivateSetter(props) {
    if (props) {
        this.static = props.static;
        this.key = props.key;
        this.value = props.value;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $propdoc: {
        static: "[boolean] whether this is a static private setter"
    },
    $documentation: "A private setter property",
    computed_key() {
        return false;
    }
}, AST_ObjectProperty);

var AST_PrivateGetter = DEFNODE("PrivateGetter", "static", function AST_PrivateGetter(props) {
    if (props) {
        this.static = props.static;
        this.key = props.key;
        this.value = props.value;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $propdoc: {
        static: "[boolean] whether this is a static private getter"
    },
    $documentation: "A private getter property",
    computed_key() {
        return false;
    }
}, AST_ObjectProperty);

var AST_ObjectSetter = DEFNODE("ObjectSetter", "quote static", function AST_ObjectSetter(props) {
    if (props) {
        this.quote = props.quote;
        this.static = props.static;
        this.key = props.key;
        this.value = props.value;
        this.start = props.start;
        this.end = props.end;
        this._annotations = props._annotations;
    }

    this.flags = 0;
}, {
    $propdoc: {
        quote: "[string|undefined] the original quote character, if any",
        static: "[boolean] whether this is a static setter (classes only)"
    },
    $documentation: "An object setter property",
    computed_key() {
        return !(this.key instanceof AST_SymbolMethod);
    }
}, AST_ObjectProperty);

var AST_ObjectGetter = DEFNODE("ObjectGetter", "quote static", function AST_ObjectGetter(props) {
    if (props) {
        this.quote = props.quote;
        this.static = props.static;
        this.key = props.key;
        this.value = props.value;
        this.start = props.start;
        this.end = props.end;
        this._annotations = props._annotations;
    }

    this.flags = 0;
}, {
    $propdoc: {
        quote: "[string|undefined] the original quote character, if any",
        static: "[boolean] whether this is a static getter (classes only)"
    },
    $documentation: "An object getter property",
    computed_key() {
        return !(this.key instanceof AST_SymbolMethod);
    }
}, AST_ObjectProperty);

var AST_ConciseMethod = DEFNODE("ConciseMethod", "quote static", function AST_ConciseMethod(props) {
    if (props) {
        this.quote = props.quote;
        this.static = props.static;
        this.key = props.key;
        this.value = props.value;
        this.start = props.start;
        this.end = props.end;
        this._annotations = props._annotations;
    }

    this.flags = 0;
}, {
    $propdoc: {
        quote: "[string|undefined] the original quote character, if any",
        static: "[boolean] is this method static (classes only)",
    },
    $documentation: "An ES6 concise method inside an object or class",
    computed_key() {
        return !(this.key instanceof AST_SymbolMethod);
    }
}, AST_ObjectProperty);

var AST_PrivateMethod = DEFNODE("PrivateMethod", "static", function AST_PrivateMethod(props) {
    if (props) {
        this.static = props.static;
        this.key = props.key;
        this.value = props.value;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "A private class method inside a class",
    $propdoc: {
        static: "[boolean] is this a static private method",
    },
    computed_key() {
        return false;
    },
}, AST_ObjectProperty);

var AST_Class = DEFNODE("Class", "name extends properties", function AST_Class(props) {
    if (props) {
        this.name = props.name;
        this.extends = props.extends;
        this.properties = props.properties;
        this.variables = props.variables;
        this.uses_with = props.uses_with;
        this.uses_eval = props.uses_eval;
        this.parent_scope = props.parent_scope;
        this.enclosed = props.enclosed;
        this.cname = props.cname;
        this.body = props.body;
        this.block_scope = props.block_scope;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $propdoc: {
        name: "[AST_SymbolClass|AST_SymbolDefClass?] optional class name.",
        extends: "[AST_Node]? optional parent class",
        properties: "[AST_ObjectProperty|AST_ClassStaticBlock]* array of properties or static blocks"
    },
    $documentation: "An ES6 class",
    _walk: function(visitor) {
        return visitor._visit(this, function() {
            if (this.name) {
                this.name._walk(visitor);
            }
            if (this.extends) {
                this.extends._walk(visitor);
            }
            this.properties.forEach((prop) => prop._walk(visitor));
        });
    },
    _children_backwards(push) {
        let i = this.properties.length;
        while (i--) push(this.properties[i]);
        if (this.extends) push(this.extends);
        if (this.name) push(this.name);
    },
    /** go through the bits that are executed instantly, not when the class is `new`'d. Doesn't walk the name. */
    visit_nondeferred_class_parts(visitor) {
        if (this.extends) {
            this.extends._walk(visitor);
        }
        this.properties.forEach((prop) => {
            if (prop instanceof AST_ClassStaticBlock) {
                prop._walk(visitor);
                return;
            }
            if (prop.computed_key()) {
                visitor.push(prop);
                prop.key._walk(visitor);
                visitor.pop();
            }
            if (
                prop instanceof AST_ClassPrivateProperty && prop.static && prop.value
                || prop instanceof AST_ClassProperty && prop.static && prop.value
            ) {
                visitor.push(prop);
                prop.value._walk(visitor);
                visitor.pop();
            }
        });
    },
    /** go through the bits that are executed later, when the class is `new`'d or a static method is called */
    visit_deferred_class_parts(visitor) {
        this.properties.forEach((prop) => {
            if (
                prop instanceof AST_ConciseMethod
                || prop instanceof AST_PrivateMethod
            ) {
                prop.walk(visitor);
            } else if (
                prop instanceof AST_ClassProperty && !prop.static && prop.value
                || prop instanceof AST_ClassPrivateProperty && !prop.static && prop.value
            ) {
                visitor.push(prop);
                prop.value._walk(visitor);
                visitor.pop();
            }
        });
    },
    is_self_referential: function() {
        const this_id = this.name && this.name.definition().id;
        let found = false;
        let class_this = true;
        this.visit_nondeferred_class_parts(new TreeWalker((node, descend) => {
            if (found) return true;
            if (node instanceof AST_This) return (found = class_this);
            if (node instanceof AST_SymbolRef) return (found = node.definition().id === this_id);
            if (node instanceof AST_Lambda && !(node instanceof AST_Arrow)) {
                const class_this_save = class_this;
                class_this = false;
                descend();
                class_this = class_this_save;
                return true;
            }
        }));
        return found;
    },
}, AST_Scope /* TODO a class might have a scope but it's not a scope */);

var AST_ClassProperty = DEFNODE("ClassProperty", "static quote", function AST_ClassProperty(props) {
    if (props) {
        this.static = props.static;
        this.quote = props.quote;
        this.key = props.key;
        this.value = props.value;
        this.start = props.start;
        this.end = props.end;
        this._annotations = props._annotations;
    }

    this.flags = 0;
}, {
    $documentation: "A class property",
    $propdoc: {
        static: "[boolean] whether this is a static key",
        quote: "[string] which quote is being used"
    },
    _walk: function(visitor) {
        return visitor._visit(this, function() {
            if (this.key instanceof AST_Node)
                this.key._walk(visitor);
            if (this.value instanceof AST_Node)
                this.value._walk(visitor);
        });
    },
    _children_backwards(push) {
        if (this.value instanceof AST_Node) push(this.value);
        if (this.key instanceof AST_Node) push(this.key);
    },
    computed_key() {
        return !(this.key instanceof AST_SymbolClassProperty);
    }
}, AST_ObjectProperty);

var AST_ClassPrivateProperty = DEFNODE("ClassPrivateProperty", "", function AST_ClassPrivateProperty(props) {
    if (props) {
        this.static = props.static;
        this.key = props.key;
        this.value = props.value;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "A class property for a private property",
    _walk: function(visitor) {
        return visitor._visit(this, function() {
            if (this.value instanceof AST_Node)
                this.value._walk(visitor);
        });
    },
    _children_backwards(push) {
        if (this.value instanceof AST_Node) push(this.value);
    },
    computed_key() {
        return false;
    },
}, AST_ObjectProperty);

var AST_PrivateIn = DEFNODE("PrivateIn", "key value", function AST_PrivateIn(props) {
    if (props) {
        this.key = props.key;
        this.value = props.value;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "An `in` binop when the key is private, eg #x in this",
    _walk: function(visitor) {
        return visitor._visit(this, function() {
            this.key._walk(visitor);
            this.value._walk(visitor);
        });
    },
    _children_backwards(push) {
        push(this.value);
        push(this.key);
    },
});

var AST_DefClass = DEFNODE("DefClass", null, function AST_DefClass(props) {
    if (props) {
        this.name = props.name;
        this.extends = props.extends;
        this.properties = props.properties;
        this.variables = props.variables;
        this.uses_with = props.uses_with;
        this.uses_eval = props.uses_eval;
        this.parent_scope = props.parent_scope;
        this.enclosed = props.enclosed;
        this.cname = props.cname;
        this.body = props.body;
        this.block_scope = props.block_scope;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "A class definition",
}, AST_Class);

var AST_ClassStaticBlock = DEFNODE("ClassStaticBlock", "body block_scope", function AST_ClassStaticBlock (props) {
    this.body = props.body;
    this.block_scope = props.block_scope;
    this.start = props.start;
    this.end = props.end;
}, {
    $documentation: "A block containing statements to be executed in the context of the class",
    $propdoc: {
        body: "[AST_Statement*] an array of statements",
    },
    _walk: function(visitor) {
        return visitor._visit(this, function() {
            walk_body(this, visitor);
        });
    },
    _children_backwards(push) {
        let i = this.body.length;
        while (i--) push(this.body[i]);
    },
    clone: clone_block_scope,
    computed_key() {
        return false;
    },
}, AST_Scope);

var AST_ClassExpression = DEFNODE("ClassExpression", null, function AST_ClassExpression(props) {
    if (props) {
        this.name = props.name;
        this.extends = props.extends;
        this.properties = props.properties;
        this.variables = props.variables;
        this.uses_with = props.uses_with;
        this.uses_eval = props.uses_eval;
        this.parent_scope = props.parent_scope;
        this.enclosed = props.enclosed;
        this.cname = props.cname;
        this.body = props.body;
        this.block_scope = props.block_scope;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "A class expression."
}, AST_Class);

var AST_Symbol = DEFNODE("Symbol", "scope name thedef", function AST_Symbol(props) {
    if (props) {
        this.scope = props.scope;
        this.name = props.name;
        this.thedef = props.thedef;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $propdoc: {
        name: "[string] name of this symbol",
        scope: "[AST_Scope/S] the current scope (not necessarily the definition scope)",
        thedef: "[SymbolDef/S] the definition of this symbol"
    },
    $documentation: "Base class for all symbols"
});

var AST_NewTarget = DEFNODE("NewTarget", null, function AST_NewTarget(props) {
    if (props) {
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "A reference to new.target"
});

var AST_SymbolDeclaration = DEFNODE("SymbolDeclaration", "init", function AST_SymbolDeclaration(props) {
    if (props) {
        this.init = props.init;
        this.scope = props.scope;
        this.name = props.name;
        this.thedef = props.thedef;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "A declaration symbol (symbol in var/const, function name or argument, symbol in catch)",
}, AST_Symbol);

var AST_SymbolVar = DEFNODE("SymbolVar", null, function AST_SymbolVar(props) {
    if (props) {
        this.init = props.init;
        this.scope = props.scope;
        this.name = props.name;
        this.thedef = props.thedef;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "Symbol defining a variable",
}, AST_SymbolDeclaration);

var AST_SymbolBlockDeclaration = DEFNODE(
    "SymbolBlockDeclaration",
    null,
    function AST_SymbolBlockDeclaration(props) {
        if (props) {
            this.init = props.init;
            this.scope = props.scope;
            this.name = props.name;
            this.thedef = props.thedef;
            this.start = props.start;
            this.end = props.end;
        }

        this.flags = 0;
    },
    {
        $documentation: "Base class for block-scoped declaration symbols"
    },
    AST_SymbolDeclaration
);

var AST_SymbolConst = DEFNODE("SymbolConst", null, function AST_SymbolConst(props) {
    if (props) {
        this.init = props.init;
        this.scope = props.scope;
        this.name = props.name;
        this.thedef = props.thedef;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "A constant declaration"
}, AST_SymbolBlockDeclaration);

var AST_SymbolLet = DEFNODE("SymbolLet", null, function AST_SymbolLet(props) {
    if (props) {
        this.init = props.init;
        this.scope = props.scope;
        this.name = props.name;
        this.thedef = props.thedef;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "A block-scoped `let` declaration"
}, AST_SymbolBlockDeclaration);

var AST_SymbolFunarg = DEFNODE("SymbolFunarg", null, function AST_SymbolFunarg(props) {
    if (props) {
        this.init = props.init;
        this.scope = props.scope;
        this.name = props.name;
        this.thedef = props.thedef;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "Symbol naming a function argument",
}, AST_SymbolVar);

var AST_SymbolDefun = DEFNODE("SymbolDefun", null, function AST_SymbolDefun(props) {
    if (props) {
        this.init = props.init;
        this.scope = props.scope;
        this.name = props.name;
        this.thedef = props.thedef;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "Symbol defining a function",
}, AST_SymbolDeclaration);

var AST_SymbolMethod = DEFNODE("SymbolMethod", null, function AST_SymbolMethod(props) {
    if (props) {
        this.scope = props.scope;
        this.name = props.name;
        this.thedef = props.thedef;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "Symbol in an object defining a method",
}, AST_Symbol);

var AST_SymbolClassProperty = DEFNODE("SymbolClassProperty", null, function AST_SymbolClassProperty(props) {
    if (props) {
        this.scope = props.scope;
        this.name = props.name;
        this.thedef = props.thedef;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "Symbol for a class property",
}, AST_Symbol);

var AST_SymbolLambda = DEFNODE("SymbolLambda", null, function AST_SymbolLambda(props) {
    if (props) {
        this.init = props.init;
        this.scope = props.scope;
        this.name = props.name;
        this.thedef = props.thedef;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "Symbol naming a function expression",
}, AST_SymbolDeclaration);

var AST_SymbolDefClass = DEFNODE("SymbolDefClass", null, function AST_SymbolDefClass(props) {
    if (props) {
        this.init = props.init;
        this.scope = props.scope;
        this.name = props.name;
        this.thedef = props.thedef;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "Symbol naming a class's name in a class declaration. Lexically scoped to its containing scope, and accessible within the class."
}, AST_SymbolBlockDeclaration);

var AST_SymbolClass = DEFNODE("SymbolClass", null, function AST_SymbolClass(props) {
    if (props) {
        this.init = props.init;
        this.scope = props.scope;
        this.name = props.name;
        this.thedef = props.thedef;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "Symbol naming a class's name. Lexically scoped to the class."
}, AST_SymbolDeclaration);

var AST_SymbolCatch = DEFNODE("SymbolCatch", null, function AST_SymbolCatch(props) {
    if (props) {
        this.init = props.init;
        this.scope = props.scope;
        this.name = props.name;
        this.thedef = props.thedef;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "Symbol naming the exception in catch",
}, AST_SymbolBlockDeclaration);

var AST_SymbolImport = DEFNODE("SymbolImport", null, function AST_SymbolImport(props) {
    if (props) {
        this.init = props.init;
        this.scope = props.scope;
        this.name = props.name;
        this.thedef = props.thedef;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "Symbol referring to an imported name",
}, AST_SymbolBlockDeclaration);

var AST_SymbolImportForeign = DEFNODE("SymbolImportForeign", "quote", function AST_SymbolImportForeign(props) {
    if (props) {
        this.quote = props.quote;
        this.scope = props.scope;
        this.name = props.name;
        this.thedef = props.thedef;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "A symbol imported from a module, but it is defined in the other module, and its real name is irrelevant for this module's purposes",
}, AST_Symbol);

var AST_Label = DEFNODE("Label", "references", function AST_Label(props) {
    if (props) {
        this.references = props.references;
        this.scope = props.scope;
        this.name = props.name;
        this.thedef = props.thedef;
        this.start = props.start;
        this.end = props.end;
        this.initialize();
    }

    this.flags = 0;
}, {
    $documentation: "Symbol naming a label (declaration)",
    $propdoc: {
        references: "[AST_LoopControl*] a list of nodes referring to this label"
    },
    initialize: function() {
        this.references = [];
        this.thedef = this;
    }
}, AST_Symbol);

var AST_SymbolRef = DEFNODE("SymbolRef", null, function AST_SymbolRef(props) {
    if (props) {
        this.scope = props.scope;
        this.name = props.name;
        this.thedef = props.thedef;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "Reference to some symbol (not definition/declaration)",
}, AST_Symbol);

var AST_SymbolExport = DEFNODE("SymbolExport", "quote", function AST_SymbolExport(props) {
    if (props) {
        this.quote = props.quote;
        this.scope = props.scope;
        this.name = props.name;
        this.thedef = props.thedef;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "Symbol referring to a name to export",
}, AST_SymbolRef);

var AST_SymbolExportForeign = DEFNODE("SymbolExportForeign", "quote", function AST_SymbolExportForeign(props) {
    if (props) {
        this.quote = props.quote;
        this.scope = props.scope;
        this.name = props.name;
        this.thedef = props.thedef;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "A symbol exported from this module, but it is used in the other module, and its real name is irrelevant for this module's purposes",
}, AST_Symbol);

var AST_LabelRef = DEFNODE("LabelRef", null, function AST_LabelRef(props) {
    if (props) {
        this.scope = props.scope;
        this.name = props.name;
        this.thedef = props.thedef;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "Reference to a label symbol",
}, AST_Symbol);

var AST_SymbolPrivateProperty = DEFNODE("SymbolPrivateProperty", null, function AST_SymbolPrivateProperty(props) {
    if (props) {
        this.scope = props.scope;
        this.name = props.name;
        this.thedef = props.thedef;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "A symbol that refers to a private property",
}, AST_Symbol);

var AST_This = DEFNODE("This", null, function AST_This(props) {
    if (props) {
        this.scope = props.scope;
        this.name = props.name;
        this.thedef = props.thedef;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "The `this` symbol",
}, AST_Symbol);

var AST_Super = DEFNODE("Super", null, function AST_Super(props) {
    if (props) {
        this.scope = props.scope;
        this.name = props.name;
        this.thedef = props.thedef;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "The `super` symbol",
}, AST_This);

var AST_Constant = DEFNODE("Constant", null, function AST_Constant(props) {
    if (props) {
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "Base class for all constants",
    getValue: function() {
        return this.value;
    }
});

var AST_String = DEFNODE("String", "value quote", function AST_String(props) {
    if (props) {
        this.value = props.value;
        this.quote = props.quote;
        this.start = props.start;
        this.end = props.end;
        this._annotations = props._annotations;
    }

    this.flags = 0;
}, {
    $documentation: "A string literal",
    $propdoc: {
        value: "[string] the contents of this string",
        quote: "[string] the original quote character"
    }
}, AST_Constant);

var AST_Number = DEFNODE("Number", "value raw", function AST_Number(props) {
    if (props) {
        this.value = props.value;
        this.raw = props.raw;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "A number literal",
    $propdoc: {
        value: "[number] the numeric value",
        raw: "[string] numeric value as string"
    }
}, AST_Constant);

var AST_BigInt = DEFNODE("BigInt", "value raw", function AST_BigInt(props) {
    if (props) {
        this.value = props.value;
        this.raw = props.raw;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "A big int literal",
    $propdoc: {
        value: "[string] big int value, represented as a string",
        raw: "[string] the original format preserved"
    }
}, AST_Constant);

var AST_RegExp = DEFNODE("RegExp", "value", function AST_RegExp(props) {
    if (props) {
        this.value = props.value;
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "A regexp literal",
    $propdoc: {
        value: "[RegExp] the actual regexp",
    }
}, AST_Constant);

var AST_Atom = DEFNODE("Atom", null, function AST_Atom(props) {
    if (props) {
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "Base class for atoms",
}, AST_Constant);

var AST_Null = DEFNODE("Null", null, function AST_Null(props) {
    if (props) {
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "The `null` atom",
    value: null
}, AST_Atom);

var AST_NaN = DEFNODE("NaN", null, function AST_NaN(props) {
    if (props) {
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "The impossible value",
    value: 0/0
}, AST_Atom);

var AST_Undefined = DEFNODE("Undefined", null, function AST_Undefined(props) {
    if (props) {
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "The `undefined` value",
    value: (function() {}())
}, AST_Atom);

var AST_Hole = DEFNODE("Hole", null, function AST_Hole(props) {
    if (props) {
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "A hole in an array",
    value: (function() {}())
}, AST_Atom);

var AST_Infinity = DEFNODE("Infinity", null, function AST_Infinity(props) {
    if (props) {
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "The `Infinity` value",
    value: 1/0
}, AST_Atom);

var AST_Boolean = DEFNODE("Boolean", null, function AST_Boolean(props) {
    if (props) {
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "Base class for booleans",
}, AST_Atom);

var AST_False = DEFNODE("False", null, function AST_False(props) {
    if (props) {
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "The `false` atom",
    value: false
}, AST_Boolean);

var AST_True = DEFNODE("True", null, function AST_True(props) {
    if (props) {
        this.start = props.start;
        this.end = props.end;
    }

    this.flags = 0;
}, {
    $documentation: "The `true` atom",
    value: true
}, AST_Boolean);

/* -----[ Walk function ]---- */

/**
 * Walk nodes in depth-first search fashion.
 * Callback can return `walk_abort` symbol to stop iteration.
 * It can also return `true` to stop iteration just for child nodes.
 * Iteration can be stopped and continued by passing the `to_visit` argument,
 * which is given to the callback in the second argument.
 **/
function walk(node, cb, to_visit = [node]) {
    const push = to_visit.push.bind(to_visit);
    while (to_visit.length) {
        const node = to_visit.pop();
        const ret = cb(node, to_visit);

        if (ret) {
            if (ret === walk_abort) return true;
            continue;
        }

        node._children_backwards(push);
    }
    return false;
}

/**
 * Walks an AST node and its children.
 *
 * {cb} can return `walk_abort` to interrupt the walk.
 *
 * @param node
 * @param cb {(node, info: { parent: (nth) => any }) => (boolean | undefined)}
 *
 * @returns {boolean} whether the walk was aborted
 *
 * @example
 * const found_some_cond = walk_parent(my_ast_node, (node, { parent }) => {
 *   if (some_cond(node, parent())) return walk_abort
 * });
 */
function walk_parent(node, cb, initial_stack) {
    const to_visit = [node];
    const push = to_visit.push.bind(to_visit);
    const stack = initial_stack ? initial_stack.slice() : [];
    const parent_pop_indices = [];

    let current;

    const info = {
        parent: (n = 0) => {
            if (n === -1) {
                return current;
            }

            // [ p1 p0 ] [ 1 0 ]
            if (initial_stack && n >= stack.length) {
                n -= stack.length;
                return initial_stack[
                    initial_stack.length - (n + 1)
                ];
            }

            return stack[stack.length - (1 + n)];
        },
    };

    while (to_visit.length) {
        current = to_visit.pop();

        while (
            parent_pop_indices.length &&
            to_visit.length == parent_pop_indices[parent_pop_indices.length - 1]
        ) {
            stack.pop();
            parent_pop_indices.pop();
        }

        const ret = cb(current, info);

        if (ret) {
            if (ret === walk_abort) return true;
            continue;
        }

        const visit_length = to_visit.length;

        current._children_backwards(push);

        // Push only if we're going to traverse the children
        if (to_visit.length > visit_length) {
            stack.push(current);
            parent_pop_indices.push(visit_length - 1);
        }
    }

    return false;
}

const walk_abort = Symbol("abort walk");

/* -----[ TreeWalker ]----- */

class TreeWalker {
    constructor(callback) {
        this.visit = callback;
        this.stack = [];
        this.directives = Object.create(null);
    }

    _visit(node, descend) {
        this.push(node);
        var ret = this.visit(node, descend ? function() {
            descend.call(node);
        } : _utils_index_js__WEBPACK_IMPORTED_MODULE_0__.noop);
        if (!ret && descend) {
            descend.call(node);
        }
        this.pop();
        return ret;
    }

    parent(n) {
        return this.stack[this.stack.length - 2 - (n || 0)];
    }

    push(node) {
        if (node instanceof AST_Lambda) {
            this.directives = Object.create(this.directives);
        } else if (node instanceof AST_Directive && !this.directives[node.value]) {
            this.directives[node.value] = node;
        } else if (node instanceof AST_Class) {
            this.directives = Object.create(this.directives);
            if (!this.directives["use strict"]) {
                this.directives["use strict"] = node;
            }
        }
        this.stack.push(node);
    }

    pop() {
        var node = this.stack.pop();
        if (node instanceof AST_Lambda || node instanceof AST_Class) {
            this.directives = Object.getPrototypeOf(this.directives);
        }
    }

    self() {
        return this.stack[this.stack.length - 1];
    }

    find_parent(type) {
        var stack = this.stack;
        for (var i = stack.length; --i >= 0;) {
            var x = stack[i];
            if (x instanceof type) return x;
        }
    }

    is_within_loop() {
        let i = this.stack.length - 1;
        let child = this.stack[i];
        while (i--) {
            const node = this.stack[i];

            if (node instanceof AST_Lambda) return false;
            if (
                node instanceof AST_IterationStatement
                // exclude for-loop bits that only run once
                && !((node instanceof AST_For) && child === node.init)
                && !((node instanceof AST_ForIn || node instanceof AST_ForOf) && child === node.object)
            ) {
                return true;
            }

            child = node;
        }

        return false;
    }

    find_scope() {
        var stack = this.stack;
        for (var i = stack.length; --i >= 0;) {
            const p = stack[i];
            if (p instanceof AST_Toplevel) return p;
            if (p instanceof AST_Lambda) return p;
            if (p.block_scope) return p.block_scope;
        }
    }

    has_directive(type) {
        var dir = this.directives[type];
        if (dir) return dir;
        var node = this.stack[this.stack.length - 1];
        if (node instanceof AST_Scope && node.body) {
            for (var i = 0; i < node.body.length; ++i) {
                var st = node.body[i];
                if (!(st instanceof AST_Directive)) break;
                if (st.value == type) return st;
            }
        }
    }

    loopcontrol_target(node) {
        var stack = this.stack;
        if (node.label) for (var i = stack.length; --i >= 0;) {
            var x = stack[i];
            if (x instanceof AST_LabeledStatement && x.label.name == node.label.name)
                return x.body;
        } else for (var i = stack.length; --i >= 0;) {
            var x = stack[i];
            if (x instanceof AST_IterationStatement
                || node instanceof AST_Break && x instanceof AST_Switch)
                return x;
        }
    }
}

// Tree transformer helpers.
class TreeTransformer extends TreeWalker {
    constructor(before, after) {
        super();
        this.before = before;
        this.after = after;
    }
}

const _PURE       = 0b00000001;
const _INLINE     = 0b00000010;
const _NOINLINE   = 0b00000100;
const _KEY        = 0b00001000;
const _MANGLEPROP = 0b00010000;




/***/ }),

/***/ "./node_modules/terser/lib/cli.js":
/*!****************************************!*\
  !*** ./node_modules/terser/lib/cli.js ***!
  \****************************************/
/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export */ __webpack_require__.d(__webpack_exports__, {
/* harmony export */   run_cli: () => (/* binding */ run_cli)
/* harmony export */ });
/* harmony import */ var _main_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../main.js */ "./node_modules/terser/main.js");
/* harmony import */ var _parse_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./parse.js */ "./node_modules/terser/lib/parse.js");
/* harmony import */ var _ast_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./ast.js */ "./node_modules/terser/lib/ast.js");
/* harmony import */ var _output_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./output.js */ "./node_modules/terser/lib/output.js");
/* provided dependency */ var process = __webpack_require__(/*! process/browser.js */ "./node_modules/process/browser.js");





async function run_cli({ program, packageJson, fs, path }) {
    const skip_keys = new Set([ "cname", "parent_scope", "scope", "uses_eval", "uses_with" ]);
    var files = {};
    var options = {
        compress: false,
        mangle: false
    };
    const default_options = await (0,_main_js__WEBPACK_IMPORTED_MODULE_0__._default_options)();
    program.version(packageJson.name + " " + packageJson.version);
    program.parseArgv = program.parse;
    program.parse = undefined;

    if (process.argv.includes("ast")) program.helpInformation = describe_ast;
    else if (process.argv.includes("options")) program.helpInformation = function() {
        var text = [];
        for (var option in default_options) {
            text.push("--" + (option === "sourceMap" ? "source-map" : option) + " options:");
            text.push(format_object(default_options[option]));
            text.push("");
        }
        return text.join("\n");
    };

    program.option("-p, --parse <options>", "Specify parser options.", parse_js());
    program.option("-c, --compress [options]", "Enable compressor/specify compressor options.", parse_js());
    program.option("-m, --mangle [options]", "Mangle names/specify mangler options.", parse_js());
    program.option("--mangle-props [options]", "Mangle properties/specify mangler options.", parse_js());
    program.option("-f, --format [options]", "Format options.", parse_js());
    program.option("-b, --beautify [options]", "Alias for --format.", parse_js());
    program.option("-o, --output <file>", "Output file (default STDOUT).");
    program.option("--comments [filter]", "Preserve copyright comments in the output.");
    program.option("--config-file <file>", "Read minify() options from JSON file.");
    program.option("-d, --define <expr>[=value]", "Global definitions.", parse_js("define"));
    program.option("--ecma <version>", "Specify ECMAScript release: 5, 2015, 2016 or 2017...");
    program.option("-e, --enclose [arg[,...][:value[,...]]]", "Embed output in a big function with configurable arguments and values.");
    program.option("--ie8", "Support non-standard Internet Explorer 8.");
    program.option("--keep-classnames", "Do not mangle/drop class names.");
    program.option("--keep-fnames", "Do not mangle/drop function names. Useful for code relying on Function.prototype.name.");
    program.option("--module", "Input is an ES6 module");
    program.option("--name-cache <file>", "File to hold mangled name mappings.");
    program.option("--rename", "Force symbol expansion.");
    program.option("--no-rename", "Disable symbol expansion.");
    program.option("--safari10", "Support non-standard Safari 10.");
    program.option("--source-map [options]", "Enable source map/specify source map options.", parse_js());
    program.option("--timings", "Display operations run time on STDERR.");
    program.option("--toplevel", "Compress and/or mangle variables in toplevel scope.");
    program.option("--wrap <name>", "Embed everything as a function with “exports” corresponding to “name” globally.");
    program.arguments("[files...]").parseArgv(process.argv);
    if (program.configFile) {
        options = JSON.parse(read_file(program.configFile));
    }
    if (!program.output && program.sourceMap && program.sourceMap.url != "inline") {
        fatal("ERROR: cannot write source map to STDOUT");
    }

    [
        "compress",
        "enclose",
        "ie8",
        "mangle",
        "module",
        "safari10",
        "sourceMap",
        "toplevel",
        "wrap"
    ].forEach(function(name) {
        if (name in program) {
            options[name] = program[name];
        }
    });

    if ("ecma" in program) {
        if (program.ecma != (program.ecma | 0)) fatal("ERROR: ecma must be an integer");
        const ecma = program.ecma | 0;
        if (ecma > 5 && ecma < 2015)
            options.ecma = ecma + 2009;
        else
            options.ecma = ecma;
    }
    if (program.format || program.beautify) {
        const chosenOption = program.format || program.beautify;
        options.format = typeof chosenOption === "object" ? chosenOption : {};
    }
    if (program.comments) {
        if (typeof options.format != "object") options.format = {};
        options.format.comments = typeof program.comments == "string" ? (program.comments == "false" ? false : program.comments) : "some";
    }
    if (program.define) {
        if (typeof options.compress != "object") options.compress = {};
        if (typeof options.compress.global_defs != "object") options.compress.global_defs = {};
        for (var expr in program.define) {
            options.compress.global_defs[expr] = program.define[expr];
        }
    }
    if (program.keepClassnames) {
        options.keep_classnames = true;
    }
    if (program.keepFnames) {
        options.keep_fnames = true;
    }
    if (program.mangleProps) {
        if (program.mangleProps.domprops) {
            delete program.mangleProps.domprops;
        } else {
            if (typeof program.mangleProps != "object") program.mangleProps = {};
            if (!Array.isArray(program.mangleProps.reserved)) program.mangleProps.reserved = [];
        }
        if (typeof options.mangle != "object") options.mangle = {};
        options.mangle.properties = program.mangleProps;
    }
    if (program.nameCache) {
        options.nameCache = JSON.parse(read_file(program.nameCache, "{}"));
    }
    if (program.output == "ast") {
        options.format = {
            ast: true,
            code: false
        };
    }
    if (program.parse) {
        if (!program.parse.acorn && !program.parse.spidermonkey) {
            options.parse = program.parse;
        } else if (program.sourceMap && program.sourceMap.content == "inline") {
            fatal("ERROR: inline source map only works with built-in parser");
        }
    }
    if (~program.rawArgs.indexOf("--rename")) {
        options.rename = true;
    } else if (!program.rename) {
        options.rename = false;
    }

    let convert_path = name => name;
    if (typeof program.sourceMap == "object" && "base" in program.sourceMap) {
        convert_path = function() {
            var base = program.sourceMap.base;
            delete options.sourceMap.base;
            return function(name) {
                return path.relative(base, name);
            };
        }();
    }

    let filesList;
    if (options.files && options.files.length) {
        filesList = options.files;

        delete options.files;
    } else if (program.args.length) {
        filesList = program.args;
    }

    if (filesList) {
        simple_glob(filesList).forEach(function(name) {
            files[convert_path(name)] = read_file(name);
        });
    } else {
        await new Promise((resolve) => {
            var chunks = [];
            process.stdin.setEncoding("utf8");
            process.stdin.on("data", function(chunk) {
                chunks.push(chunk);
            }).on("end", function() {
                files = [ chunks.join("") ];
                resolve();
            });
            process.stdin.resume();
        });
    }

    await run_cli();

    function convert_ast(fn) {
        return _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Node.from_mozilla_ast(Object.keys(files).reduce(fn, null));
    }

    async function run_cli() {
        var content = program.sourceMap && program.sourceMap.content;
        if (content && content !== "inline") {
            options.sourceMap.content = read_file(content, content);
        }
        if (program.timings) options.timings = true;

        try {
            if (program.parse) {
                if (program.parse.acorn) {
                    files = convert_ast(function(toplevel, name) {
                        return require("acorn").parse(files[name], {
                            ecmaVersion: 2024,
                            locations: true,
                            program: toplevel,
                            sourceFile: name,
                            sourceType: options.module || program.parse.module ? "module" : "script"
                        });
                    });
                } else if (program.parse.spidermonkey) {
                    files = convert_ast(function(toplevel, name) {
                        var obj = JSON.parse(files[name]);
                        if (!toplevel) return obj;
                        toplevel.body = toplevel.body.concat(obj.body);
                        return toplevel;
                    });
                }
            }
        } catch (ex) {
            fatal(ex);
        }

        let result;
        try {
            result = await (0,_main_js__WEBPACK_IMPORTED_MODULE_0__.minify)(files, options, fs);
        } catch (ex) {
            if (ex.name == "SyntaxError") {
                print_error("Parse error at " + ex.filename + ":" + ex.line + "," + ex.col);
                var col = ex.col;
                var lines = files[ex.filename].split(/\r?\n/);
                var line = lines[ex.line - 1];
                if (!line && !col) {
                    line = lines[ex.line - 2];
                    col = line.length;
                }
                if (line) {
                    var limit = 70;
                    if (col > limit) {
                        line = line.slice(col - limit);
                        col = limit;
                    }
                    print_error(line.slice(0, 80));
                    print_error(line.slice(0, col).replace(/\S/g, " ") + "^");
                }
            }
            if (ex.defs) {
                print_error("Supported options:");
                print_error(format_object(ex.defs));
            }
            fatal(ex);
            return;
        }

        if (program.output == "ast") {
            if (!options.compress && !options.mangle) {
                result.ast.figure_out_scope({});
            }
            console.log(JSON.stringify(result.ast, function(key, value) {
                if (value) switch (key) {
                  case "thedef":
                    return symdef(value);
                  case "enclosed":
                    return value.length ? value.map(symdef) : undefined;
                  case "variables":
                  case "globals":
                    return value.size ? collect_from_map(value, symdef) : undefined;
                }
                if (skip_keys.has(key)) return;
                if (value instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Token) return;
                if (value instanceof Map) return;
                if (value instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Node) {
                    var result = {
                        _class: "AST_" + value.TYPE
                    };
                    if (value.block_scope) {
                        result.variables = value.block_scope.variables;
                        result.enclosed = value.block_scope.enclosed;
                    }
                    value.CTOR.PROPS.forEach(function(prop) {
                        if (prop !== "block_scope") {
                            result[prop] = value[prop];
                        }
                    });
                    return result;
                }
                return value;
            }, 2));
        } else if (program.output == "spidermonkey") {
            try {
                const minified = await (0,_main_js__WEBPACK_IMPORTED_MODULE_0__.minify)(
                    result.code,
                    {
                        compress: false,
                        mangle: false,
                        format: {
                            ast: true,
                            code: false
                        }
                    },
                    fs
                );
                console.log(JSON.stringify(minified.ast.to_mozilla_ast(), null, 2));
            } catch (ex) {
                fatal(ex);
                return;
            }
        } else if (program.output) {
            fs.mkdirSync(path.dirname(program.output), { recursive: true });
            fs.writeFileSync(program.output, result.code);
            if (options.sourceMap && options.sourceMap.url !== "inline" && result.map) {
                fs.writeFileSync(program.output + ".map", result.map);
            }
        } else {
            console.log(result.code);
        }
        if (program.nameCache) {
            fs.writeFileSync(program.nameCache, JSON.stringify(options.nameCache));
        }
        if (result.timings) for (var phase in result.timings) {
            print_error("- " + phase + ": " + result.timings[phase].toFixed(3) + "s");
        }
    }

    function fatal(message) {
        if (message instanceof Error) message = message.stack.replace(/^\S*?Error:/, "ERROR:");
        print_error(message);
        process.exit(1);
    }

    // A file glob function that only supports "*" and "?" wildcards in the basename.
    // Example: "foo/bar/*baz??.*.js"
    // Argument `glob` may be a string or an array of strings.
    // Returns an array of strings. Garbage in, garbage out.
    function simple_glob(glob) {
        if (Array.isArray(glob)) {
            return [].concat.apply([], glob.map(simple_glob));
        }
        if (glob && glob.match(/[*?]/)) {
            var dir = path.dirname(glob);
            try {
                var entries = fs.readdirSync(dir);
            } catch (ex) {}
            if (entries) {
                var pattern = "^" + path.basename(glob)
                    .replace(/[.+^$[\]\\(){}]/g, "\\$&")
                    .replace(/\*/g, "[^/\\\\]*")
                    .replace(/\?/g, "[^/\\\\]") + "$";
                var mod = process.platform === "win32" ? "i" : "";
                var rx = new RegExp(pattern, mod);
                var results = entries.filter(function(name) {
                    return rx.test(name);
                }).map(function(name) {
                    return path.join(dir, name);
                });
                if (results.length) return results;
            }
        }
        return [ glob ];
    }

    function read_file(path, default_value) {
        try {
            return fs.readFileSync(path, "utf8");
        } catch (ex) {
            if ((ex.code == "ENOENT" || ex.code == "ENAMETOOLONG") && default_value != null) return default_value;
            fatal(ex);
        }
    }

    function parse_js(flag) {
        return function(value, options) {
            options = options || {};
            try {
                (0,_ast_js__WEBPACK_IMPORTED_MODULE_2__.walk)((0,_parse_js__WEBPACK_IMPORTED_MODULE_1__.parse)(value, { expression: true }), node => {
                    if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Assign) {
                        var name = node.left.print_to_string();
                        var value = node.right;
                        if (flag) {
                            options[name] = value;
                        } else if (value instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Array) {
                            options[name] = value.elements.map(to_string);
                        } else if (value instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_RegExp) {
                            value = value.value;
                            options[name] = new RegExp(value.source, value.flags);
                        } else {
                            options[name] = to_string(value);
                        }
                        return true;
                    }
                    if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Symbol || node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_PropAccess) {
                        var name = node.print_to_string();
                        options[name] = true;
                        return true;
                    }
                    if (!(node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Sequence)) throw node;

                    function to_string(value) {
                        return value instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Constant ? value.getValue() : value.print_to_string({
                            quote_keys: true
                        });
                    }
                });
            } catch(ex) {
                if (flag) {
                    fatal("Error parsing arguments for '" + flag + "': " + value);
                } else {
                    options[value] = null;
                }
            }
            return options;
        };
    }

    function symdef(def) {
        var ret = (1e6 + def.id) + " " + def.name;
        if (def.mangled_name) ret += " " + def.mangled_name;
        return ret;
    }

    function collect_from_map(map, callback) {
        var result = [];
        map.forEach(function (def) {
            result.push(callback(def));
        });
        return result;
    }

    function format_object(obj) {
        var lines = [];
        var padding = "";
        Object.keys(obj).map(function(name) {
            if (padding.length < name.length) padding = Array(name.length + 1).join(" ");
            return [ name, JSON.stringify(obj[name]) ];
        }).forEach(function(tokens) {
            lines.push("  " + tokens[0] + padding.slice(tokens[0].length - 2) + tokens[1]);
        });
        return lines.join("\n");
    }

    function print_error(msg) {
        process.stderr.write(msg);
        process.stderr.write("\n");
    }

    function describe_ast() {
        var out = (0,_output_js__WEBPACK_IMPORTED_MODULE_3__.OutputStream)({ beautify: true });
        function doitem(ctor) {
            out.print("AST_" + ctor.TYPE);
            const props = ctor.SELF_PROPS.filter(prop => !/^\$/.test(prop));

            if (props.length > 0) {
                out.space();
                out.with_parens(function() {
                    props.forEach(function(prop, i) {
                        if (i) out.space();
                        out.print(prop);
                    });
                });
            }

            if (ctor.documentation) {
                out.space();
                out.print_string(ctor.documentation);
            }

            if (ctor.SUBCLASSES.length > 0) {
                out.space();
                out.with_block(function() {
                    ctor.SUBCLASSES.forEach(function(ctor) {
                        out.indent();
                        doitem(ctor);
                        out.newline();
                    });
                });
            }
        }
        doitem(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Node);
        return out + "\n";
    }
}


/***/ }),

/***/ "./node_modules/terser/lib/compress/common.js":
/*!****************************************************!*\
  !*** ./node_modules/terser/lib/compress/common.js ***!
  \****************************************************/
/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export */ __webpack_require__.d(__webpack_exports__, {
/* harmony export */   as_statement_array: () => (/* binding */ as_statement_array),
/* harmony export */   best_of: () => (/* binding */ best_of),
/* harmony export */   best_of_expression: () => (/* binding */ best_of_expression),
/* harmony export */   best_of_statement: () => (/* binding */ best_of_statement),
/* harmony export */   can_be_evicted_from_block: () => (/* binding */ can_be_evicted_from_block),
/* harmony export */   get_simple_key: () => (/* binding */ get_simple_key),
/* harmony export */   has_break_or_continue: () => (/* binding */ has_break_or_continue),
/* harmony export */   identifier_atom: () => (/* binding */ identifier_atom),
/* harmony export */   is_empty: () => (/* binding */ is_empty),
/* harmony export */   is_func_expr: () => (/* binding */ is_func_expr),
/* harmony export */   is_identifier_atom: () => (/* binding */ is_identifier_atom),
/* harmony export */   is_iife_call: () => (/* binding */ is_iife_call),
/* harmony export */   is_reachable: () => (/* binding */ is_reachable),
/* harmony export */   is_recursive_ref: () => (/* binding */ is_recursive_ref),
/* harmony export */   is_ref_of: () => (/* binding */ is_ref_of),
/* harmony export */   maintain_this_binding: () => (/* binding */ maintain_this_binding),
/* harmony export */   make_empty_function: () => (/* binding */ make_empty_function),
/* harmony export */   make_node_from_constant: () => (/* binding */ make_node_from_constant),
/* harmony export */   make_sequence: () => (/* binding */ make_sequence),
/* harmony export */   merge_sequence: () => (/* binding */ merge_sequence),
/* harmony export */   read_property: () => (/* binding */ read_property),
/* harmony export */   requires_sequence_to_maintain_binding: () => (/* binding */ requires_sequence_to_maintain_binding),
/* harmony export */   retain_top_func: () => (/* binding */ retain_top_func)
/* harmony export */ });
/* harmony import */ var _ast_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../ast.js */ "./node_modules/terser/lib/ast.js");
/* harmony import */ var _utils_index_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../utils/index.js */ "./node_modules/terser/lib/utils/index.js");
/* harmony import */ var _utils_first_in_statement_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../utils/first_in_statement.js */ "./node_modules/terser/lib/utils/first_in_statement.js");
/* harmony import */ var _compressor_flags_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./compressor-flags.js */ "./node_modules/terser/lib/compress/compressor-flags.js");
/***********************************************************************

  A JavaScript tokenizer / parser / beautifier / compressor.
  https://github.com/mishoo/UglifyJS2

  -------------------------------- (C) ---------------------------------

                           Author: Mihai Bazon
                         <mihai.bazon@gmail.com>
                       http://mihai.bazon.net/blog

  Distributed under the BSD license:

    Copyright 2012 (c) Mihai Bazon <mihai.bazon@gmail.com>

    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.

    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER “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 HOLDER 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.

 ***********************************************************************/






function merge_sequence(array, node) {
    if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Sequence) {
        array.push(...node.expressions);
    } else {
        array.push(node);
    }
    return array;
}

function make_sequence(orig, expressions) {
    if (expressions.length == 1) return expressions[0];
    if (expressions.length == 0) throw new Error("trying to create a sequence with length zero!");
    return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Sequence, orig, {
        expressions: expressions.reduce(merge_sequence, [])
    });
}

function make_empty_function(self) {
    return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Function, self, {
        uses_arguments: false,
        argnames: [],
        body: [],
        is_generator: false,
        async: false,
        variables: new Map(),
        uses_with: false,
        uses_eval: false,
        parent_scope: null,
        enclosed: [],
        cname: 0,
        block_scope: undefined,
    });
}

function make_node_from_constant(val, orig) {
    switch (typeof val) {
      case "string":
        return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_String, orig, {
            value: val
        });
      case "number":
        if (isNaN(val)) return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_NaN, orig);
        if (isFinite(val)) {
            return 1 / val < 0 ? (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_UnaryPrefix, orig, {
                operator: "-",
                expression: (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Number, orig, { value: -val })
            }) : (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Number, orig, { value: val });
        }
        return val < 0 ? (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_UnaryPrefix, orig, {
            operator: "-",
            expression: (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Infinity, orig)
        }) : (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Infinity, orig);
      case "bigint":
        return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_BigInt, orig, { value: val.toString() });
      case "boolean":
        return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(val ? _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_True : _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_False, orig);
      case "undefined":
        return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Undefined, orig);
      default:
        if (val === null) {
            return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Null, orig, { value: null });
        }
        if (val instanceof RegExp) {
            return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_RegExp, orig, {
                value: {
                    source: (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.regexp_source_fix)(val.source),
                    flags: val.flags
                }
            });
        }
        throw new Error((0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.string_template)("Can't handle constant of type: {type}", {
            type: typeof val
        }));
    }
}

function best_of_expression(ast1, ast2) {
    return ast1.size() > ast2.size() ? ast2 : ast1;
}

function best_of_statement(ast1, ast2) {
    return best_of_expression(
        (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SimpleStatement, ast1, {
            body: ast1
        }),
        (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SimpleStatement, ast2, {
            body: ast2
        })
    ).body;
}

/** Find which node is smaller, and return that */
function best_of(compressor, ast1, ast2) {
    if ((0,_utils_first_in_statement_js__WEBPACK_IMPORTED_MODULE_2__.first_in_statement)(compressor)) {
        return best_of_statement(ast1, ast2);
    } else {
        return best_of_expression(ast1, ast2);
    }
}

/** Simplify an object property's key, if possible */
function get_simple_key(key) {
    if (key instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Constant) {
        return key.getValue();
    }
    if (key instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_UnaryPrefix
        && key.operator == "void"
        && key.expression instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Constant) {
        return;
    }
    return key;
}

function read_property(obj, key) {
    key = get_simple_key(key);
    if (key instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Node) return;

    var value;
    if (obj instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Array) {
        var elements = obj.elements;
        if (key == "length") return make_node_from_constant(elements.length, obj);
        if (typeof key == "number" && key in elements) value = elements[key];
    } else if (obj instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Object) {
        key = "" + key;
        var props = obj.properties;
        for (var i = props.length; --i >= 0;) {
            var prop = props[i];
            if (!(prop instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ObjectKeyVal)) return;
            if (!value && props[i].key === key) value = props[i].value;
        }
    }

    return value instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolRef && value.fixed_value() || value;
}

function has_break_or_continue(loop, parent) {
    var found = false;
    var tw = new _ast_js__WEBPACK_IMPORTED_MODULE_0__.TreeWalker(function(node) {
        if (found || node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Scope) return true;
        if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_LoopControl && tw.loopcontrol_target(node) === loop) {
            return found = true;
        }
    });
    if (parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_LabeledStatement) tw.push(parent);
    tw.push(loop);
    loop.body.walk(tw);
    return found;
}

// we shouldn't compress (1,func)(something) to
// func(something) because that changes the meaning of
// the func (becomes lexical instead of global).
function maintain_this_binding(parent, orig, val) {
    if (requires_sequence_to_maintain_binding(parent, orig, val)) {
        const zero = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Number, orig, { value: 0 });
        return make_sequence(orig, [ zero, val ]);
    } else {
        return val;
    }
}

/** Detect (1, x.noThis)(), (0, eval)(), which need sequences */
function requires_sequence_to_maintain_binding(parent, orig, val) {
    return (
        parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_UnaryPrefix && parent.operator == "delete"
        || parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Call && parent.expression === orig
            && (
                val instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Chain
                || val instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_PropAccess
                || val instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolRef && val.name == "eval"
            )
    );
}

function is_func_expr(node) {
    return node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Arrow || node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Function;
}

/**
 * Used to determine whether the node can benefit from negation.
 * Not the case with arrow functions (you need an extra set of parens). */
function is_iife_call(node) {
    if (node.TYPE != "Call") return false;
    return node.expression instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Function || is_iife_call(node.expression);
}

function is_empty(thing) {
    if (thing === null) return true;
    if (thing instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_EmptyStatement) return true;
    if (thing instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_BlockStatement) return thing.body.length == 0;
    return false;
}

const identifier_atom = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.makePredicate)("Infinity NaN undefined");
function is_identifier_atom(node) {
    return node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Infinity
        || node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_NaN
        || node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Undefined;
}

/** Check if this is a SymbolRef node which has one def of a certain AST type */
function is_ref_of(ref, type) {
    if (!(ref instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolRef)) return false;
    var orig = ref.definition().orig;
    for (var i = orig.length; --i >= 0;) {
        if (orig[i] instanceof type) return true;
    }
}

/**Can we turn { block contents... } into just the block contents ?
 * Not if one of these is inside.
 **/
function can_be_evicted_from_block(node) {
    return !(
        node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_DefClass ||
        node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Defun ||
        node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Let ||
        node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Const ||
        node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Export ||
        node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Import
    );
}

function as_statement_array(thing) {
    if (thing === null) return [];
    if (thing instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_BlockStatement) return thing.body;
    if (thing instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_EmptyStatement) return [];
    if (thing instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Statement) return [ thing ];
    throw new Error("Can't convert thing to statement array");
}

function is_reachable(scope_node, defs) {
    const find_ref = node => {
        if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolRef && defs.includes(node.definition())) {
            return _ast_js__WEBPACK_IMPORTED_MODULE_0__.walk_abort;
        }
    };

    return (0,_ast_js__WEBPACK_IMPORTED_MODULE_0__.walk_parent)(scope_node, (node, info) => {
        if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Scope && node !== scope_node) {
            var parent = info.parent();

            if (
                parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Call
                && parent.expression === node
                // Async/Generators aren't guaranteed to sync evaluate all of
                // their body steps, so it's possible they close over the variable.
                && !(node.async || node.is_generator)
            ) {
                return;
            }

            if ((0,_ast_js__WEBPACK_IMPORTED_MODULE_0__.walk)(node, find_ref)) return _ast_js__WEBPACK_IMPORTED_MODULE_0__.walk_abort;

            return true;
        }
    });
}

/** Check if a ref refers to the name of a function/class it's defined within */
function is_recursive_ref(tw, def) {
    var node;
    for (var i = 0; node = tw.parent(i); i++) {
        if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Lambda || node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Class) {
            var name = node.name;
            if (name && name.definition() === def) {
                return true;
            }
        }
    }
    return false;
}

// TODO this only works with AST_Defun, shouldn't it work for other ways of defining functions?
function retain_top_func(fn, compressor) {
    return compressor.top_retain
        && fn instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Defun
        && (0,_compressor_flags_js__WEBPACK_IMPORTED_MODULE_3__.has_flag)(fn, _compressor_flags_js__WEBPACK_IMPORTED_MODULE_3__.TOP)
        && fn.name
        && compressor.top_retain(fn.name.definition());
}


/***/ }),

/***/ "./node_modules/terser/lib/compress/compressor-flags.js":
/*!**************************************************************!*\
  !*** ./node_modules/terser/lib/compress/compressor-flags.js ***!
  \**************************************************************/
/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export */ __webpack_require__.d(__webpack_exports__, {
/* harmony export */   CLEAR_BETWEEN_PASSES: () => (/* binding */ CLEAR_BETWEEN_PASSES),
/* harmony export */   FALSY: () => (/* binding */ FALSY),
/* harmony export */   INLINED: () => (/* binding */ INLINED),
/* harmony export */   OPTIMIZED: () => (/* binding */ OPTIMIZED),
/* harmony export */   SQUEEZED: () => (/* binding */ SQUEEZED),
/* harmony export */   TOP: () => (/* binding */ TOP),
/* harmony export */   TRUTHY: () => (/* binding */ TRUTHY),
/* harmony export */   UNDEFINED: () => (/* binding */ UNDEFINED),
/* harmony export */   UNUSED: () => (/* binding */ UNUSED),
/* harmony export */   WRITE_ONLY: () => (/* binding */ WRITE_ONLY),
/* harmony export */   clear_flag: () => (/* binding */ clear_flag),
/* harmony export */   has_flag: () => (/* binding */ has_flag),
/* harmony export */   set_flag: () => (/* binding */ set_flag)
/* harmony export */ });
/***********************************************************************

  A JavaScript tokenizer / parser / beautifier / compressor.
  https://github.com/mishoo/UglifyJS2

  -------------------------------- (C) ---------------------------------

                           Author: Mihai Bazon
                         <mihai.bazon@gmail.com>
                       http://mihai.bazon.net/blog

  Distributed under the BSD license:

    Copyright 2012 (c) Mihai Bazon <mihai.bazon@gmail.com>

    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.

    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER “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 HOLDER 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.

 ***********************************************************************/

// bitfield flags to be stored in node.flags.
// These are set and unset during compression, and store information in the node without requiring multiple fields.
const UNUSED = 0b00000001;
const TRUTHY = 0b00000010;
const FALSY = 0b00000100;
const UNDEFINED = 0b00001000;
const INLINED = 0b00010000;
// Nodes to which values are ever written. Used when keep_assign is part of the unused option string.
const WRITE_ONLY = 0b00100000;

// information specific to a single compression pass
const SQUEEZED = 0b0000000100000000;
const OPTIMIZED = 0b0000001000000000;
const TOP = 0b0000010000000000;
const CLEAR_BETWEEN_PASSES = SQUEEZED | OPTIMIZED | TOP;

const has_flag = (node, flag) => node.flags & flag;
const set_flag = (node, flag) => { node.flags |= flag; };
const clear_flag = (node, flag) => { node.flags &= ~flag; };


/***/ }),

/***/ "./node_modules/terser/lib/compress/drop-side-effect-free.js":
/*!*******************************************************************!*\
  !*** ./node_modules/terser/lib/compress/drop-side-effect-free.js ***!
  \*******************************************************************/
/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _ast_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../ast.js */ "./node_modules/terser/lib/ast.js");
/* harmony import */ var _utils_index_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../utils/index.js */ "./node_modules/terser/lib/utils/index.js");
/* harmony import */ var _utils_first_in_statement_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../utils/first_in_statement.js */ "./node_modules/terser/lib/utils/first_in_statement.js");
/* harmony import */ var _native_objects_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./native-objects.js */ "./node_modules/terser/lib/compress/native-objects.js");
/* harmony import */ var _inference_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./inference.js */ "./node_modules/terser/lib/compress/inference.js");
/* harmony import */ var _compressor_flags_js__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./compressor-flags.js */ "./node_modules/terser/lib/compress/compressor-flags.js");
/* harmony import */ var _common_js__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./common.js */ "./node_modules/terser/lib/compress/common.js");
/***********************************************************************

  A JavaScript tokenizer / parser / beautifier / compressor.
  https://github.com/mishoo/UglifyJS2

  -------------------------------- (C) ---------------------------------

                           Author: Mihai Bazon
                         <mihai.bazon@gmail.com>
                       http://mihai.bazon.net/blog

  Distributed under the BSD license:

    Copyright 2012 (c) Mihai Bazon <mihai.bazon@gmail.com>

    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.

    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER “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 HOLDER 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.

 ***********************************************************************/










// AST_Node#drop_side_effect_free() gets called when we don't care about the value,
// only about side effects. We'll be defining this method for each node type in this module
//
// Examples:
// foo++ -> foo++
// 1 + func() -> func()
// 10 -> (nothing)
// knownPureFunc(foo++) -> foo++

function def_drop_side_effect_free(node_or_nodes, func) {
    for (const node of [].concat(node_or_nodes)) {
        node.DEFMETHOD("drop_side_effect_free", func);
    }
}

// Drop side-effect-free elements from an array of expressions.
// Returns an array of expressions with side-effects or null
// if all elements were dropped. Note: original array may be
// returned if nothing changed.
function trim(nodes, compressor, first_in_statement) {
    var len = nodes.length;
    if (!len)  return null;

    var ret = [], changed = false;
    for (var i = 0; i < len; i++) {
        var node = nodes[i].drop_side_effect_free(compressor, first_in_statement);
        changed |= node !== nodes[i];
        if (node) {
            ret.push(node);
            first_in_statement = false;
        }
    }
    return changed ? ret.length ? ret : null : nodes;
}

def_drop_side_effect_free(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Node, _utils_index_js__WEBPACK_IMPORTED_MODULE_1__.return_this);
def_drop_side_effect_free(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Constant, _utils_index_js__WEBPACK_IMPORTED_MODULE_1__.return_null);
def_drop_side_effect_free(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_This, _utils_index_js__WEBPACK_IMPORTED_MODULE_1__.return_null);

def_drop_side_effect_free(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Call, function (compressor, first_in_statement) {
    if ((0,_inference_js__WEBPACK_IMPORTED_MODULE_4__.is_nullish_shortcircuited)(this, compressor)) {
        return this.expression.drop_side_effect_free(compressor, first_in_statement);
    }

    if (!this.is_callee_pure(compressor)) {
        if (this.expression.is_call_pure(compressor)) {
            var exprs = this.args.slice();
            exprs.unshift(this.expression.expression);
            exprs = trim(exprs, compressor, first_in_statement);
            return exprs && (0,_common_js__WEBPACK_IMPORTED_MODULE_6__.make_sequence)(this, exprs);
        }
        if ((0,_common_js__WEBPACK_IMPORTED_MODULE_6__.is_func_expr)(this.expression)
            && (!this.expression.name || !this.expression.name.definition().references.length)) {
            var node = this.clone();
            node.expression.process_expression(false, compressor);
            return node;
        }
        return this;
    }

    var args = trim(this.args, compressor, first_in_statement);
    return args && (0,_common_js__WEBPACK_IMPORTED_MODULE_6__.make_sequence)(this, args);
});

def_drop_side_effect_free(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Accessor, _utils_index_js__WEBPACK_IMPORTED_MODULE_1__.return_null);

def_drop_side_effect_free(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Function, _utils_index_js__WEBPACK_IMPORTED_MODULE_1__.return_null);

def_drop_side_effect_free(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Arrow, _utils_index_js__WEBPACK_IMPORTED_MODULE_1__.return_null);

def_drop_side_effect_free(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Class, function (compressor) {
    const with_effects = [];

    if (this.is_self_referential() && this.has_side_effects(compressor)) {
        return this;
    }

    const trimmed_extends = this.extends && this.extends.drop_side_effect_free(compressor);
    if (trimmed_extends) with_effects.push(trimmed_extends);

    for (const prop of this.properties) {
        if (prop instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ClassStaticBlock) {
            if (prop.has_side_effects(compressor)) {
                return this; // Be cautious about these
            }
        } else {
            const trimmed_prop = prop.drop_side_effect_free(compressor);
            if (trimmed_prop) with_effects.push(trimmed_prop);
        }
    }

    if (!with_effects.length)
        return null;

    const exprs = (0,_common_js__WEBPACK_IMPORTED_MODULE_6__.make_sequence)(this, with_effects);
    if (this instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_DefClass) {
        // We want a statement
        return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SimpleStatement, this, { body: exprs });
    } else {
        return exprs;
    }
});

def_drop_side_effect_free([
    _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ClassProperty,
    _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ClassPrivateProperty,
], function (compressor) {
    const key = this.computed_key() && this.key.drop_side_effect_free(compressor);

    const value = this.static && this.value
        && this.value.drop_side_effect_free(compressor);

    if (key && value)
        return (0,_common_js__WEBPACK_IMPORTED_MODULE_6__.make_sequence)(this, [key, value]);
    return key || value || null;
});

def_drop_side_effect_free(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary, function (compressor, first_in_statement) {
    var right = this.right.drop_side_effect_free(compressor);
    if (!right)
        return this.left.drop_side_effect_free(compressor, first_in_statement);
    if (_inference_js__WEBPACK_IMPORTED_MODULE_4__.lazy_op.has(this.operator)) {
        if (right === this.right)
            return this;
        var node = this.clone();
        node.right = right;
        return node;
    } else {
        var left = this.left.drop_side_effect_free(compressor, first_in_statement);
        if (!left)
            return this.right.drop_side_effect_free(compressor, first_in_statement);
        return (0,_common_js__WEBPACK_IMPORTED_MODULE_6__.make_sequence)(this, [left, right]);
    }
});

def_drop_side_effect_free(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Assign, function (compressor) {
    if (this.logical)
        return this;

    var left = this.left;
    if (left.has_side_effects(compressor)
        || compressor.has_directive("use strict")
        && left instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_PropAccess
        && left.expression.is_constant()) {
        return this;
    }
    (0,_compressor_flags_js__WEBPACK_IMPORTED_MODULE_5__.set_flag)(this, _compressor_flags_js__WEBPACK_IMPORTED_MODULE_5__.WRITE_ONLY);
    while (left instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_PropAccess) {
        left = left.expression;
    }
    if (left.is_constant_expression(compressor.find_parent(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Scope))) {
        return this.right.drop_side_effect_free(compressor);
    }
    return this;
});

def_drop_side_effect_free(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Conditional, function (compressor) {
    var consequent = this.consequent.drop_side_effect_free(compressor);
    var alternative = this.alternative.drop_side_effect_free(compressor);
    if (consequent === this.consequent && alternative === this.alternative)
        return this;
    if (!consequent)
        return alternative ? (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary, this, {
            operator: "||",
            left: this.condition,
            right: alternative
        }) : this.condition.drop_side_effect_free(compressor);
    if (!alternative)
        return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary, this, {
            operator: "&&",
            left: this.condition,
            right: consequent
        });
    var node = this.clone();
    node.consequent = consequent;
    node.alternative = alternative;
    return node;
});

def_drop_side_effect_free(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Unary, function (compressor, first_in_statement) {
    if (_inference_js__WEBPACK_IMPORTED_MODULE_4__.unary_side_effects.has(this.operator)) {
        if (!this.expression.has_side_effects(compressor)) {
            (0,_compressor_flags_js__WEBPACK_IMPORTED_MODULE_5__.set_flag)(this, _compressor_flags_js__WEBPACK_IMPORTED_MODULE_5__.WRITE_ONLY);
        } else {
            (0,_compressor_flags_js__WEBPACK_IMPORTED_MODULE_5__.clear_flag)(this, _compressor_flags_js__WEBPACK_IMPORTED_MODULE_5__.WRITE_ONLY);
        }
        return this;
    }
    if (this.operator == "typeof" && this.expression instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolRef)
        return null;
    var expression = this.expression.drop_side_effect_free(compressor, first_in_statement);
    if (first_in_statement && expression && (0,_common_js__WEBPACK_IMPORTED_MODULE_6__.is_iife_call)(expression)) {
        if (expression === this.expression && this.operator == "!")
            return this;
        return expression.negate(compressor, first_in_statement);
    }
    return expression;
});

def_drop_side_effect_free(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolRef, function (compressor) {
    const safe_access = this.is_declared(compressor)
        || _native_objects_js__WEBPACK_IMPORTED_MODULE_3__.pure_prop_access_globals.has(this.name);
    return safe_access ? null : this;
});

def_drop_side_effect_free(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Object, function (compressor, first_in_statement) {
    var values = trim(this.properties, compressor, first_in_statement);
    return values && (0,_common_js__WEBPACK_IMPORTED_MODULE_6__.make_sequence)(this, values);
});

def_drop_side_effect_free(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ObjectKeyVal, function (compressor, first_in_statement) {
    const computed_key = this.key instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Node;
    const key = computed_key && this.key.drop_side_effect_free(compressor, first_in_statement);
    const value = this.value.drop_side_effect_free(compressor, first_in_statement);
    if (key && value) {
        return (0,_common_js__WEBPACK_IMPORTED_MODULE_6__.make_sequence)(this, [key, value]);
    }
    return key || value;
});

def_drop_side_effect_free([
    _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ConciseMethod,
    _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ObjectGetter,
    _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ObjectSetter,
], function () {
    return this.computed_key() ? this.key : null;
});

def_drop_side_effect_free([
    _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_PrivateMethod,
    _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_PrivateGetter,
    _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_PrivateSetter,
], function () {
    return null;
});

def_drop_side_effect_free(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Array, function (compressor, first_in_statement) {
    var values = trim(this.elements, compressor, first_in_statement);
    return values && (0,_common_js__WEBPACK_IMPORTED_MODULE_6__.make_sequence)(this, values);
});

def_drop_side_effect_free(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Dot, function (compressor, first_in_statement) {
    if ((0,_inference_js__WEBPACK_IMPORTED_MODULE_4__.is_nullish_shortcircuited)(this, compressor)) {
        return this.expression.drop_side_effect_free(compressor, first_in_statement);
    }
    if (!this.optional && this.expression.may_throw_on_access(compressor)) {
        return this;
    }

    return this.expression.drop_side_effect_free(compressor, first_in_statement);
});

def_drop_side_effect_free(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Sub, function (compressor, first_in_statement) {
    if ((0,_inference_js__WEBPACK_IMPORTED_MODULE_4__.is_nullish_shortcircuited)(this, compressor)) {
        return this.expression.drop_side_effect_free(compressor, first_in_statement);
    }
    if (!this.optional && this.expression.may_throw_on_access(compressor)) {
        return this;
    }

    var property = this.property.drop_side_effect_free(compressor);
    if (property && this.optional) return this;

    var expression = this.expression.drop_side_effect_free(compressor, first_in_statement);

    if (expression && property) return (0,_common_js__WEBPACK_IMPORTED_MODULE_6__.make_sequence)(this, [expression, property]);
    return expression || property;
});

def_drop_side_effect_free(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Chain, function (compressor, first_in_statement) {
    return this.expression.drop_side_effect_free(compressor, first_in_statement);
});

def_drop_side_effect_free(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Sequence, function (compressor) {
    var last = this.tail_node();
    var expr = last.drop_side_effect_free(compressor);
    if (expr === last)
        return this;
    var expressions = this.expressions.slice(0, -1);
    if (expr)
        expressions.push(expr);
    if (!expressions.length) {
        return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Number, this, { value: 0 });
    }
    return (0,_common_js__WEBPACK_IMPORTED_MODULE_6__.make_sequence)(this, expressions);
});

def_drop_side_effect_free(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Expansion, function (compressor, first_in_statement) {
    return this.expression.drop_side_effect_free(compressor, first_in_statement);
});

def_drop_side_effect_free(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_TemplateSegment, _utils_index_js__WEBPACK_IMPORTED_MODULE_1__.return_null);

def_drop_side_effect_free(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_TemplateString, function (compressor) {
    var values = trim(this.segments, compressor, _utils_first_in_statement_js__WEBPACK_IMPORTED_MODULE_2__.first_in_statement);
    return values && (0,_common_js__WEBPACK_IMPORTED_MODULE_6__.make_sequence)(this, values);
});


/***/ }),

/***/ "./node_modules/terser/lib/compress/drop-unused.js":
/*!*********************************************************!*\
  !*** ./node_modules/terser/lib/compress/drop-unused.js ***!
  \*********************************************************/
/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _ast_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../ast.js */ "./node_modules/terser/lib/ast.js");
/* harmony import */ var _utils_index_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../utils/index.js */ "./node_modules/terser/lib/utils/index.js");
/* harmony import */ var _scope_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../scope.js */ "./node_modules/terser/lib/scope.js");
/* harmony import */ var _compressor_flags_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./compressor-flags.js */ "./node_modules/terser/lib/compress/compressor-flags.js");
/* harmony import */ var _common_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./common.js */ "./node_modules/terser/lib/compress/common.js");
/* harmony import */ var _inference_js__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./inference.js */ "./node_modules/terser/lib/compress/inference.js");
/***********************************************************************

  A JavaScript tokenizer / parser / beautifier / compressor.
  https://github.com/mishoo/UglifyJS2

  -------------------------------- (C) ---------------------------------

                           Author: Mihai Bazon
                         <mihai.bazon@gmail.com>
                       http://mihai.bazon.net/blog

  Distributed under the BSD license:

    Copyright 2012 (c) Mihai Bazon <mihai.bazon@gmail.com>

    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.

    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER “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 HOLDER 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.

 ***********************************************************************/









const r_keep_assign = /keep_assign/;

/** Drop unused variables from this scope */
_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Scope.DEFMETHOD("drop_unused", function(compressor) {
    if (!compressor.option("unused")) return;
    if (compressor.has_directive("use asm")) return;
    if (!this.variables) return; // not really a scope (eg: AST_Class)

    var self = this;
    if (self.pinned()) return;
    var drop_funcs = !(self instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Toplevel) || compressor.toplevel.funcs;
    var drop_vars = !(self instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Toplevel) || compressor.toplevel.vars;
    const assign_as_unused = r_keep_assign.test(compressor.option("unused")) ? _utils_index_js__WEBPACK_IMPORTED_MODULE_1__.return_false : function(node) {
        if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Assign
            && !node.logical
            && ((0,_compressor_flags_js__WEBPACK_IMPORTED_MODULE_3__.has_flag)(node, _compressor_flags_js__WEBPACK_IMPORTED_MODULE_3__.WRITE_ONLY) || node.operator == "=")
        ) {
            return node.left;
        }
        if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Unary && (0,_compressor_flags_js__WEBPACK_IMPORTED_MODULE_3__.has_flag)(node, _compressor_flags_js__WEBPACK_IMPORTED_MODULE_3__.WRITE_ONLY)) {
            return node.expression;
        }
    };
    var in_use_ids = new Map();
    var fixed_ids = new Map();
    if (self instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Toplevel && compressor.top_retain) {
        self.variables.forEach(function(def) {
            if (compressor.top_retain(def)) {
                in_use_ids.set(def.id, def);
            }
        });
    }
    var var_defs_by_id = new Map();
    var initializations = new Map();

    // pass 1: find out which symbols are directly used in
    // this scope (not in nested scopes).
    var scope = this;
    var tw = new _ast_js__WEBPACK_IMPORTED_MODULE_0__.TreeWalker(function(node, descend) {
        if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Lambda && node.uses_arguments && !tw.has_directive("use strict")) {
            node.argnames.forEach(function(argname) {
                if (!(argname instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolDeclaration)) return;
                var def = argname.definition();
                in_use_ids.set(def.id, def);
            });
        }
        if (node === self) return;
        if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Class && node.has_side_effects(compressor)) {
            if (node.is_self_referential()) {
                descend();
            } else {
                node.visit_nondeferred_class_parts(tw);
            }
        }
        if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Defun || node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_DefClass) {
            var node_def = node.name.definition();
            const in_export = tw.parent() instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Export;
            if (in_export || !drop_funcs && scope === self) {
                if (node_def.global) {
                    in_use_ids.set(node_def.id, node_def);
                }
            }

            (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.map_add)(initializations, node_def.id, node);
            return true; // don't go in nested scopes
        }
        // In the root scope, we drop things. In inner scopes, we just check for uses.
        const in_root_scope = scope === self;
        if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolFunarg && in_root_scope) {
            (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.map_add)(var_defs_by_id, node.definition().id, node);
        }
        if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Definitions && in_root_scope) {
            const in_export = tw.parent() instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Export;
            node.definitions.forEach(function(def) {
                if (def.name instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolVar) {
                    (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.map_add)(var_defs_by_id, def.name.definition().id, def);
                }
                if (in_export || !drop_vars) {
                    (0,_ast_js__WEBPACK_IMPORTED_MODULE_0__.walk)(def.name, node => {
                        if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolDeclaration) {
                            const def = node.definition();
                            if (def.global) {
                                in_use_ids.set(def.id, def);
                            }
                        }
                    });
                }
                if (def.name instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Destructuring) {
                    def.walk(tw);
                }
                if (def.name instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolDeclaration && def.value) {
                    var node_def = def.name.definition();
                    (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.map_add)(initializations, node_def.id, def.value);
                    if (!node_def.chained && def.name.fixed_value() === def.value) {
                        fixed_ids.set(node_def.id, def);
                    }
                    if (def.value.has_side_effects(compressor)) {
                        def.value.walk(tw);
                    }
                }
            });
            return true;
        }
        return scan_ref_scoped(node, descend);
    });
    self.walk(tw);
    // pass 2: for every used symbol we need to walk its
    // initialization code to figure out if it uses other
    // symbols (that may not be in_use).
    tw = new _ast_js__WEBPACK_IMPORTED_MODULE_0__.TreeWalker(scan_ref_scoped);
    in_use_ids.forEach(function (def) {
        var init = initializations.get(def.id);
        if (init) init.forEach(function(init) {
            init.walk(tw);
        });
    });
    // pass 3: we should drop declarations not in_use
    var tt = new _ast_js__WEBPACK_IMPORTED_MODULE_0__.TreeTransformer(
        function before(node, descend, in_list) {
            var parent = tt.parent();
            if (drop_vars) {
                const sym = assign_as_unused(node);
                if (sym instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolRef) {
                    var def = sym.definition();
                    var in_use = in_use_ids.has(def.id);
                    if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Assign) {
                        if (!in_use || fixed_ids.has(def.id) && fixed_ids.get(def.id) !== node) {
                            const assignee = node.right.transform(tt);
                            if (!in_use && !assignee.has_side_effects(compressor) && !(0,_inference_js__WEBPACK_IMPORTED_MODULE_5__.is_used_in_expression)(tt)) {
                                return in_list ? _utils_index_js__WEBPACK_IMPORTED_MODULE_1__.MAP.skip : (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Number, node, { value: 0 });
                            }
                            return (0,_common_js__WEBPACK_IMPORTED_MODULE_4__.maintain_this_binding)(parent, node, assignee);
                        }
                    } else if (!in_use) {
                        return in_list ? _utils_index_js__WEBPACK_IMPORTED_MODULE_1__.MAP.skip : (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Number, node, { value: 0 });
                    }
                }
            }
            if (scope !== self) return;
            var def;
            if (node.name
                && (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ClassExpression
                    && !(0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.keep_name)(compressor.option("keep_classnames"), (def = node.name.definition()).name)
                || node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Function
                    && !(0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.keep_name)(compressor.option("keep_fnames"), (def = node.name.definition()).name))) {
                // any declarations with same name will overshadow
                // name of this anonymous function and can therefore
                // never be used anywhere
                if (!in_use_ids.has(def.id) || def.orig.length > 1) node.name = null;
            }
            if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Lambda && !(node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Accessor)) {
                var trim =
                    !compressor.option("keep_fargs")
                    // Is this an IIFE that won't refer to its name?
                    || parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Call
                        && parent.expression === node
                        && !node.pinned()
                        && (!node.name || node.name.unreferenced());
                for (var a = node.argnames, i = a.length; --i >= 0;) {
                    var sym = a[i];
                    if (sym instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Expansion) {
                        sym = sym.expression;
                    }
                    if (sym instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_DefaultAssign) {
                        sym = sym.left;
                    }
                    // Do not drop destructuring arguments.
                    // They constitute a type assertion of sorts
                    if (
                        !(sym instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Destructuring)
                        && !in_use_ids.has(sym.definition().id)
                    ) {
                        (0,_compressor_flags_js__WEBPACK_IMPORTED_MODULE_3__.set_flag)(sym, _compressor_flags_js__WEBPACK_IMPORTED_MODULE_3__.UNUSED);
                        if (trim) {
                            a.pop();
                        }
                    } else {
                        trim = false;
                    }
                }
            }
            if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_DefClass && node !== self) {
                const def = node.name.definition();
                descend(node, this);
                const keep_class = def.global && !drop_funcs || in_use_ids.has(def.id);
                if (!keep_class) {
                    const kept = node.drop_side_effect_free(compressor);
                    if (kept == null) {
                        def.eliminated++;
                        return in_list ? _utils_index_js__WEBPACK_IMPORTED_MODULE_1__.MAP.skip : (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_EmptyStatement, node);
                    }
                    return kept;
                }
                return node;
            }
            if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Defun && node !== self) {
                const def = node.name.definition();
                const keep = def.global && !drop_funcs || in_use_ids.has(def.id);
                if (!keep) {
                    def.eliminated++;
                    return in_list ? _utils_index_js__WEBPACK_IMPORTED_MODULE_1__.MAP.skip : (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_EmptyStatement, node);
                }
            }
            if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Definitions && !(parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ForIn && parent.init === node)) {
                var drop_block = !(parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Toplevel) && !(node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Var);
                // place uninitialized names at the start
                var body = [], head = [], tail = [];
                // for unused names whose initialization has
                // side effects, we can cascade the init. code
                // into the next one, or next statement.
                var side_effects = [];
                node.definitions.forEach(function(def) {
                    if (def.value) def.value = def.value.transform(tt);
                    var is_destructure = def.name instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Destructuring;
                    var sym = is_destructure
                        ? new _scope_js__WEBPACK_IMPORTED_MODULE_2__.SymbolDef(null, { name: "<destructure>" }) /* fake SymbolDef */
                        : def.name.definition();
                    if (drop_block && sym.global) return tail.push(def);
                    if (!(drop_vars || drop_block)
                        || is_destructure
                            && (def.name.names.length
                                || def.name.is_array
                                || compressor.option("pure_getters") != true)
                        || in_use_ids.has(sym.id)
                    ) {
                        if (def.value && fixed_ids.has(sym.id) && fixed_ids.get(sym.id) !== def) {
                            def.value = def.value.drop_side_effect_free(compressor);
                        }
                        if (def.name instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolVar) {
                            var var_defs = var_defs_by_id.get(sym.id);
                            if (var_defs.length > 1 && (!def.value || sym.orig.indexOf(def.name) > sym.eliminated)) {
                                if (def.value) {
                                    var ref = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolRef, def.name, def.name);
                                    sym.references.push(ref);
                                    var assign = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Assign, def, {
                                        operator: "=",
                                        logical: false,
                                        left: ref,
                                        right: def.value
                                    });
                                    if (fixed_ids.get(sym.id) === def) {
                                        fixed_ids.set(sym.id, assign);
                                    }
                                    side_effects.push(assign.transform(tt));
                                }
                                (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.remove)(var_defs, def);
                                sym.eliminated++;
                                return;
                            }
                        }
                        if (def.value) {
                            if (side_effects.length > 0) {
                                if (tail.length > 0) {
                                    side_effects.push(def.value);
                                    def.value = (0,_common_js__WEBPACK_IMPORTED_MODULE_4__.make_sequence)(def.value, side_effects);
                                } else {
                                    body.push((0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SimpleStatement, node, {
                                        body: (0,_common_js__WEBPACK_IMPORTED_MODULE_4__.make_sequence)(node, side_effects)
                                    }));
                                }
                                side_effects = [];
                            }
                            tail.push(def);
                        } else {
                            head.push(def);
                        }
                    } else if (sym.orig[0] instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolCatch) {
                        var value = def.value && def.value.drop_side_effect_free(compressor);
                        if (value) side_effects.push(value);
                        def.value = null;
                        head.push(def);
                    } else {
                        var value = def.value && def.value.drop_side_effect_free(compressor);
                        if (value) {
                            side_effects.push(value);
                        }
                        sym.eliminated++;
                    }
                });
                if (head.length > 0 || tail.length > 0) {
                    node.definitions = head.concat(tail);
                    body.push(node);
                }
                if (side_effects.length > 0) {
                    body.push((0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SimpleStatement, node, {
                        body: (0,_common_js__WEBPACK_IMPORTED_MODULE_4__.make_sequence)(node, side_effects)
                    }));
                }
                switch (body.length) {
                  case 0:
                    return in_list ? _utils_index_js__WEBPACK_IMPORTED_MODULE_1__.MAP.skip : (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_EmptyStatement, node);
                  case 1:
                    return body[0];
                  default:
                    return in_list ? _utils_index_js__WEBPACK_IMPORTED_MODULE_1__.MAP.splice(body) : (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_BlockStatement, node, { body });
                }
            }
            // certain combination of unused name + side effect leads to:
            //    https://github.com/mishoo/UglifyJS2/issues/44
            //    https://github.com/mishoo/UglifyJS2/issues/1830
            //    https://github.com/mishoo/UglifyJS2/issues/1838
            // that's an invalid AST.
            // We fix it at this stage by moving the `var` outside the `for`.
            if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_For) {
                descend(node, this);
                var block;
                if (node.init instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_BlockStatement) {
                    block = node.init;
                    node.init = block.body.pop();
                    block.body.push(node);
                }
                if (node.init instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SimpleStatement) {
                    node.init = node.init.body;
                } else if ((0,_common_js__WEBPACK_IMPORTED_MODULE_4__.is_empty)(node.init)) {
                    node.init = null;
                }
                return !block ? node : in_list ? _utils_index_js__WEBPACK_IMPORTED_MODULE_1__.MAP.splice(block.body) : block;
            }
            if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_LabeledStatement
                && node.body instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_For
            ) {
                descend(node, this);
                if (node.body instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_BlockStatement) {
                    var block = node.body;
                    node.body = block.body.pop();
                    block.body.push(node);
                    return in_list ? _utils_index_js__WEBPACK_IMPORTED_MODULE_1__.MAP.splice(block.body) : block;
                }
                return node;
            }
            if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_BlockStatement) {
                descend(node, this);
                if (in_list && node.body.every(_common_js__WEBPACK_IMPORTED_MODULE_4__.can_be_evicted_from_block)) {
                    return _utils_index_js__WEBPACK_IMPORTED_MODULE_1__.MAP.splice(node.body);
                }
                return node;
            }
            if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Scope && !(node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ClassStaticBlock)) {
                const save_scope = scope;
                scope = node;
                descend(node, this);
                scope = save_scope;
                return node;
            }
        },
        function after(node, in_list) {
            if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Sequence) {
                switch (node.expressions.length) {
                    case 0: return in_list ? _utils_index_js__WEBPACK_IMPORTED_MODULE_1__.MAP.skip : (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Number, node, { value: 0 });
                    case 1: return node.expressions[0];
                }
            }
        }
    );

    self.transform(tt);

    function scan_ref_scoped(node, descend) {
        var node_def;
        const sym = assign_as_unused(node);
        if (sym instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolRef
            && !(0,_common_js__WEBPACK_IMPORTED_MODULE_4__.is_ref_of)(node.left, _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolBlockDeclaration)
            && self.variables.get(sym.name) === (node_def = sym.definition())
        ) {
            if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Assign) {
                node.right.walk(tw);
                if (!node_def.chained && node.left.fixed_value() === node.right) {
                    fixed_ids.set(node_def.id, node);
                }
            }
            return true;
        }
        if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolRef) {
            node_def = node.definition();
            if (!in_use_ids.has(node_def.id)) {
                in_use_ids.set(node_def.id, node_def);
                if (node_def.orig[0] instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolCatch) {
                    const redef = node_def.scope.is_block_scope()
                        && node_def.scope.get_defun_scope().variables.get(node_def.name);
                    if (redef) in_use_ids.set(redef.id, redef);
                }
            }
            return true;
        }
        if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Class) {
            descend();
            return true;
        }
        if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Scope && !(node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ClassStaticBlock)) {
            var save_scope = scope;
            scope = node;
            descend();
            scope = save_scope;
            return true;
        }
    }
});


/***/ }),

/***/ "./node_modules/terser/lib/compress/evaluate.js":
/*!******************************************************!*\
  !*** ./node_modules/terser/lib/compress/evaluate.js ***!
  \******************************************************/
/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export */ __webpack_require__.d(__webpack_exports__, {
/* harmony export */   nullish: () => (/* binding */ nullish)
/* harmony export */ });
/* harmony import */ var _utils_index_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../utils/index.js */ "./node_modules/terser/lib/utils/index.js");
/* harmony import */ var _ast_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../ast.js */ "./node_modules/terser/lib/ast.js");
/* harmony import */ var _inference_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./inference.js */ "./node_modules/terser/lib/compress/inference.js");
/* harmony import */ var _native_objects_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./native-objects.js */ "./node_modules/terser/lib/compress/native-objects.js");
/***********************************************************************

  A JavaScript tokenizer / parser / beautifier / compressor.
  https://github.com/mishoo/UglifyJS2

  -------------------------------- (C) ---------------------------------

                           Author: Mihai Bazon
                         <mihai.bazon@gmail.com>
                       http://mihai.bazon.net/blog

  Distributed under the BSD license:

    Copyright 2012 (c) Mihai Bazon <mihai.bazon@gmail.com>

    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.

    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER “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 HOLDER 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.

 ***********************************************************************/






// methods to evaluate a constant expression

function def_eval(node, func) {
    node.DEFMETHOD("_eval", func);
}

// Used to propagate a nullish short-circuit signal upwards through the chain.
const nullish = Symbol("This AST_Chain is nullish");

// If the node has been successfully reduced to a constant,
// then its value is returned; otherwise the element itself
// is returned.
// They can be distinguished as constant value is never a
// descendant of AST_Node.
_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Node.DEFMETHOD("evaluate", function (compressor) {
    if (!compressor.option("evaluate"))
        return this;
    var val = this._eval(compressor, 1);
    if (!val || val instanceof RegExp)
        return val;
    if (typeof val == "function" || typeof val == "object" || val == nullish)
        return this;

    // Evaluated strings can be larger than the original expression
    if (typeof val === "string") {
        const unevaluated_size = this.size(compressor);
        if (val.length + 2 > unevaluated_size) return this;
    }

    return val;
});

var unaryPrefix = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.makePredicate)("! ~ - + void");
_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Node.DEFMETHOD("is_constant", function () {
    // Accomodate when compress option evaluate=false
    // as well as the common constant expressions !0 and -1
    if (this instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Constant) {
        return !(this instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_RegExp);
    } else {
        return this instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_UnaryPrefix
            && unaryPrefix.has(this.operator)
            && (
                // `this.expression` may be an `AST_RegExp`,
                // so not only `.is_constant()`.
                this.expression instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Constant
                || this.expression.is_constant()
            );
    }
});

def_eval(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Statement, function () {
    throw new Error((0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.string_template)("Cannot evaluate a statement [{file}:{line},{col}]", this.start));
});

def_eval(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Lambda, _utils_index_js__WEBPACK_IMPORTED_MODULE_0__.return_this);
def_eval(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Class, _utils_index_js__WEBPACK_IMPORTED_MODULE_0__.return_this);
def_eval(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Node, _utils_index_js__WEBPACK_IMPORTED_MODULE_0__.return_this);
def_eval(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Constant, function () {
    return this.getValue();
});

const supports_bigint = typeof BigInt === "function";
def_eval(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_BigInt, function () {
    if (supports_bigint) {
        return BigInt(this.value);
    } else {
        return this;
    }
});

def_eval(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_RegExp, function (compressor) {
    let evaluated = compressor.evaluated_regexps.get(this.value);
    if (evaluated === undefined && (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.regexp_is_safe)(this.value.source)) {
        try {
            const { source, flags } = this.value;
            evaluated = new RegExp(source, flags);
        } catch (e) {
            evaluated = null;
        }
        compressor.evaluated_regexps.set(this.value, evaluated);
    }
    return evaluated || this;
});

def_eval(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_TemplateString, function () {
    if (this.segments.length !== 1) return this;
    return this.segments[0].value;
});

def_eval(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Function, function (compressor) {
    if (compressor.option("unsafe")) {
        var fn = function () { };
        fn.node = this;
        fn.toString = () => this.print_to_string();
        return fn;
    }
    return this;
});

def_eval(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Array, function (compressor, depth) {
    if (compressor.option("unsafe")) {
        var elements = [];
        for (var i = 0, len = this.elements.length; i < len; i++) {
            var element = this.elements[i];
            var value = element._eval(compressor, depth);
            if (element === value)
                return this;
            elements.push(value);
        }
        return elements;
    }
    return this;
});

def_eval(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Object, function (compressor, depth) {
    if (compressor.option("unsafe")) {
        var val = {};
        for (var i = 0, len = this.properties.length; i < len; i++) {
            var prop = this.properties[i];
            if (prop instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Expansion)
                return this;
            var key = prop.key;
            if (key instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Symbol) {
                key = key.name;
            } else if (key instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Node) {
                key = key._eval(compressor, depth);
                if (key === prop.key)
                    return this;
            }
            if (typeof Object.prototype[key] === "function") {
                return this;
            }
            if (prop.value instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Function)
                continue;
            val[key] = prop.value._eval(compressor, depth);
            if (val[key] === prop.value)
                return this;
        }
        return val;
    }
    return this;
});

var non_converting_unary = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.makePredicate)("! typeof void");
def_eval(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_UnaryPrefix, function (compressor, depth) {
    var e = this.expression;
    if (compressor.option("typeofs")
        && this.operator == "typeof") {
        // Function would be evaluated to an array and so typeof would
        // incorrectly return 'object'. Hence making is a special case.
        if (e instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Lambda
            || e instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolRef
            && e.fixed_value() instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Lambda) {
            return typeof function () { };
        }
        if (
            (e instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Object
                || e instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Array
                || (e instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolRef
                    && (e.fixed_value() instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Object
                        || e.fixed_value() instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Array)))
            && !e.has_side_effects(compressor)
        ) {
            return typeof {};
        }
    }
    if (!non_converting_unary.has(this.operator))
        depth++;
    e = e._eval(compressor, depth);
    if (e === this.expression)
        return this;
    switch (this.operator) {
        case "!": return !e;
        case "typeof":
            // typeof <RegExp> returns "object" or "function" on different platforms
            // so cannot evaluate reliably
            if (e instanceof RegExp)
                return this;
            return typeof e;
        case "void": return void e;
        case "~": return ~e;
        case "-": return -e;
        case "+": return +e;
    }
    return this;
});

var non_converting_binary = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.makePredicate)("&& || ?? === !==");
const identity_comparison = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.makePredicate)("== != === !==");
const has_identity = value => typeof value === "object"
    || typeof value === "function"
    || typeof value === "symbol";

def_eval(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Binary, function (compressor, depth) {
    if (!non_converting_binary.has(this.operator))
        depth++;

    var left = this.left._eval(compressor, depth);
    if (left === this.left)
        return this;
    var right = this.right._eval(compressor, depth);
    if (right === this.right)
        return this;

    if (left != null
        && right != null
        && identity_comparison.has(this.operator)
        && has_identity(left)
        && has_identity(right)
        && typeof left === typeof right) {
        // Do not compare by reference
        return this;
    }

    // Do not mix BigInt and Number; Don't use `>>>` on BigInt or `/ 0n`
    if (
        (typeof left === "bigint") !== (typeof right === "bigint")
        || typeof left === "bigint"
            && (this.operator === ">>>"
                || this.operator === "/" && Number(right) === 0)
    ) {
        return this;
    }

    var result;
    switch (this.operator) {
        case "&&": result = left && right; break;
        case "||": result = left || right; break;
        case "??": result = left != null ? left : right; break;
        case "|": result = left | right; break;
        case "&": result = left & right; break;
        case "^": result = left ^ right; break;
        case "+": result = left + right; break;
        case "*": result = left * right; break;
        case "**": result = left ** right; break;
        case "/": result = left / right; break;
        case "%": result = left % right; break;
        case "-": result = left - right; break;
        case "<<": result = left << right; break;
        case ">>": result = left >> right; break;
        case ">>>": result = left >>> right; break;
        case "==": result = left == right; break;
        case "===": result = left === right; break;
        case "!=": result = left != right; break;
        case "!==": result = left !== right; break;
        case "<": result = left < right; break;
        case "<=": result = left <= right; break;
        case ">": result = left > right; break;
        case ">=": result = left >= right; break;
        default:
            return this;
    }
    if (typeof result === "number" && isNaN(result) && compressor.find_parent(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_With)) {
        // leave original expression as is
        return this;
    }
    return result;
});

def_eval(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Conditional, function (compressor, depth) {
    var condition = this.condition._eval(compressor, depth);
    if (condition === this.condition)
        return this;
    var node = condition ? this.consequent : this.alternative;
    var value = node._eval(compressor, depth);
    return value === node ? this : value;
});

// Set of AST_SymbolRef which are currently being evaluated.
// Avoids infinite recursion of ._eval()
const reentrant_ref_eval = new Set();
def_eval(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolRef, function (compressor, depth) {
    if (reentrant_ref_eval.has(this))
        return this;

    var fixed = this.fixed_value();
    if (!fixed)
        return this;

    reentrant_ref_eval.add(this);
    const value = fixed._eval(compressor, depth);
    reentrant_ref_eval.delete(this);

    if (value === fixed)
        return this;

    if (value && typeof value == "object") {
        var escaped = this.definition().escaped;
        if (escaped && depth > escaped)
            return this;
    }
    return value;
});

const global_objs = { Array, Math, Number, Object, String };

const regexp_flags = new Set([
    "dotAll",
    "global",
    "ignoreCase",
    "multiline",
    "sticky",
    "unicode",
]);

def_eval(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_PropAccess, function (compressor, depth) {
    let obj = this.expression._eval(compressor, depth + 1);
    if (obj === nullish || (this.optional && obj == null)) return nullish;

    // `.length` of strings and arrays is always safe
    if (this.property === "length") {
        if (typeof obj === "string") {
            return obj.length;
        }

        const is_spreadless_array =
            obj instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Array
            && obj.elements.every(el => !(el instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Expansion));

        if (
            is_spreadless_array
            && obj.elements.every(el => !el.has_side_effects(compressor))
        ) {
            return obj.elements.length;
        }
    }

    if (compressor.option("unsafe")) {
        var key = this.property;
        if (key instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Node) {
            key = key._eval(compressor, depth);
            if (key === this.property)
                return this;
        }

        var exp = this.expression;
        if ((0,_inference_js__WEBPACK_IMPORTED_MODULE_2__.is_undeclared_ref)(exp)) {
            var aa;
            var first_arg = exp.name === "hasOwnProperty"
                && key === "call"
                && (aa = compressor.parent() && compressor.parent().args)
                && (aa && aa[0]
                    && aa[0].evaluate(compressor));

            first_arg = first_arg instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Dot ? first_arg.expression : first_arg;

            if (first_arg == null || first_arg.thedef && first_arg.thedef.undeclared) {
                return this.clone();
            }
            if (!(0,_native_objects_js__WEBPACK_IMPORTED_MODULE_3__.is_pure_native_value)(exp.name, key))
                return this;
            obj = global_objs[exp.name];
        } else {
            if (obj instanceof RegExp) {
                if (key == "source") {
                    return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.regexp_source_fix)(obj.source);
                } else if (key == "flags" || regexp_flags.has(key)) {
                    return obj[key];
                }
            }
            if (!obj || obj === exp || !(0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.HOP)(obj, key))
                return this;

            if (typeof obj == "function")
                switch (key) {
                    case "name":
                        return obj.node.name ? obj.node.name.name : "";
                    case "length":
                        return obj.node.length_property();
                    default:
                        return this;
                }
        }
        return obj[key];
    }
    return this;
});

def_eval(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Chain, function (compressor, depth) {
    const evaluated = this.expression._eval(compressor, depth);
    return evaluated === nullish
        ? undefined
        : evaluated === this.expression
          ? this
          : evaluated;
});

def_eval(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Call, function (compressor, depth) {
    var exp = this.expression;

    const callee = exp._eval(compressor, depth);
    if (callee === nullish || (this.optional && callee == null)) return nullish;

    if (compressor.option("unsafe") && exp instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_PropAccess) {
        var key = exp.property;
        if (key instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Node) {
            key = key._eval(compressor, depth);
            if (key === exp.property)
                return this;
        }
        var val;
        var e = exp.expression;
        if ((0,_inference_js__WEBPACK_IMPORTED_MODULE_2__.is_undeclared_ref)(e)) {
            var first_arg = e.name === "hasOwnProperty" &&
                key === "call" &&
                (this.args[0] && this.args[0].evaluate(compressor));

            first_arg = first_arg instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Dot ? first_arg.expression : first_arg;

            if ((first_arg == null || first_arg.thedef && first_arg.thedef.undeclared)) {
                return this.clone();
            }
            if (!(0,_native_objects_js__WEBPACK_IMPORTED_MODULE_3__.is_pure_native_fn)(e.name, key)) return this;
            val = global_objs[e.name];
        } else {
            val = e._eval(compressor, depth + 1);
            if (val === e || !val)
                return this;
            if (!(0,_native_objects_js__WEBPACK_IMPORTED_MODULE_3__.is_pure_native_method)(val.constructor.name, key))
                return this;
        }
        var args = [];
        for (var i = 0, len = this.args.length; i < len; i++) {
            var arg = this.args[i];
            var value = arg._eval(compressor, depth);
            if (arg === value)
                return this;
            if (arg instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Lambda)
                return this;
            args.push(value);
        }
        try {
            return val[key].apply(val, args);
        } catch (ex) {
            // We don't really care
        }
    }
    return this;
});

// Also a subclass of AST_Call
def_eval(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_New, _utils_index_js__WEBPACK_IMPORTED_MODULE_0__.return_this);


/***/ }),

/***/ "./node_modules/terser/lib/compress/global-defs.js":
/*!*********************************************************!*\
  !*** ./node_modules/terser/lib/compress/global-defs.js ***!
  \*********************************************************/
/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _ast_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../ast.js */ "./node_modules/terser/lib/ast.js");
/* harmony import */ var _utils_index_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../utils/index.js */ "./node_modules/terser/lib/utils/index.js");
/* harmony import */ var _common_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./common.js */ "./node_modules/terser/lib/compress/common.js");
/* harmony import */ var _inference_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./inference.js */ "./node_modules/terser/lib/compress/inference.js");





(function(def_find_defs) {
    function to_node(value, orig) {
        if (value instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Node) {
            if (!(value instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Constant)) {
                // Value may be a function, an array including functions and even a complex assign / block expression,
                // so it should never be shared in different places.
                // Otherwise wrong information may be used in the compression phase
                value = value.clone(true);
            }
            return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(value.CTOR, orig, value);
        }
        if (Array.isArray(value)) return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Array, orig, {
            elements: value.map(function(value) {
                return to_node(value, orig);
            })
        });
        if (value && typeof value == "object") {
            var props = [];
            for (var key in value) if ((0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.HOP)(value, key)) {
                props.push((0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ObjectKeyVal, orig, {
                    key: key,
                    value: to_node(value[key], orig)
                }));
            }
            return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Object, orig, {
                properties: props
            });
        }
        return (0,_common_js__WEBPACK_IMPORTED_MODULE_2__.make_node_from_constant)(value, orig);
    }

    _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Toplevel.DEFMETHOD("resolve_defines", function(compressor) {
        if (!compressor.option("global_defs")) return this;
        this.figure_out_scope({ ie8: compressor.option("ie8") });
        return this.transform(new _ast_js__WEBPACK_IMPORTED_MODULE_0__.TreeTransformer(function(node) {
            var def = node._find_defs(compressor, "");
            if (!def) return;
            var level = 0, child = node, parent;
            while (parent = this.parent(level++)) {
                if (!(parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_PropAccess)) break;
                if (parent.expression !== child) break;
                child = parent;
            }
            if ((0,_inference_js__WEBPACK_IMPORTED_MODULE_3__.is_lhs)(child, parent)) {
                return;
            }
            return def;
        }));
    });
    def_find_defs(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Node, _utils_index_js__WEBPACK_IMPORTED_MODULE_1__.noop);
    def_find_defs(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Chain, function(compressor, suffix) {
        return this.expression._find_defs(compressor, suffix);
    });
    def_find_defs(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Dot, function(compressor, suffix) {
        return this.expression._find_defs(compressor, "." + this.property + suffix);
    });
    def_find_defs(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolDeclaration, function() {
        if (!this.global()) return;
    });
    def_find_defs(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolRef, function(compressor, suffix) {
        if (!this.global()) return;
        var defines = compressor.option("global_defs");
        var name = this.name + suffix;
        if ((0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.HOP)(defines, name)) return to_node(defines[name], this);
    });
    def_find_defs(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ImportMeta, function(compressor, suffix) {
        var defines = compressor.option("global_defs");
        var name = "import.meta" + suffix;
        if ((0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.HOP)(defines, name)) return to_node(defines[name], this);
    });
})(function(node, func) {
    node.DEFMETHOD("_find_defs", func);
});


/***/ }),

/***/ "./node_modules/terser/lib/compress/index.js":
/*!***************************************************!*\
  !*** ./node_modules/terser/lib/compress/index.js ***!
  \***************************************************/
/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export */ __webpack_require__.d(__webpack_exports__, {
/* harmony export */   Compressor: () => (/* binding */ Compressor)
/* harmony export */ });
/* harmony import */ var _ast_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../ast.js */ "./node_modules/terser/lib/ast.js");
/* harmony import */ var _utils_index_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../utils/index.js */ "./node_modules/terser/lib/utils/index.js");
/* harmony import */ var _utils_first_in_statement_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../utils/first_in_statement.js */ "./node_modules/terser/lib/utils/first_in_statement.js");
/* harmony import */ var _equivalent_to_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ../equivalent-to.js */ "./node_modules/terser/lib/equivalent-to.js");
/* harmony import */ var _parse_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ../parse.js */ "./node_modules/terser/lib/parse.js");
/* harmony import */ var _output_js__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ../output.js */ "./node_modules/terser/lib/output.js");
/* harmony import */ var _scope_js__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ../scope.js */ "./node_modules/terser/lib/scope.js");
/* harmony import */ var _size_js__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ../size.js */ "./node_modules/terser/lib/size.js");
/* harmony import */ var _evaluate_js__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ./evaluate.js */ "./node_modules/terser/lib/compress/evaluate.js");
/* harmony import */ var _drop_side_effect_free_js__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ./drop-side-effect-free.js */ "./node_modules/terser/lib/compress/drop-side-effect-free.js");
/* harmony import */ var _drop_unused_js__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! ./drop-unused.js */ "./node_modules/terser/lib/compress/drop-unused.js");
/* harmony import */ var _reduce_vars_js__WEBPACK_IMPORTED_MODULE_11__ = __webpack_require__(/*! ./reduce-vars.js */ "./node_modules/terser/lib/compress/reduce-vars.js");
/* harmony import */ var _inference_js__WEBPACK_IMPORTED_MODULE_12__ = __webpack_require__(/*! ./inference.js */ "./node_modules/terser/lib/compress/inference.js");
/* harmony import */ var _compressor_flags_js__WEBPACK_IMPORTED_MODULE_13__ = __webpack_require__(/*! ./compressor-flags.js */ "./node_modules/terser/lib/compress/compressor-flags.js");
/* harmony import */ var _common_js__WEBPACK_IMPORTED_MODULE_14__ = __webpack_require__(/*! ./common.js */ "./node_modules/terser/lib/compress/common.js");
/* harmony import */ var _tighten_body_js__WEBPACK_IMPORTED_MODULE_15__ = __webpack_require__(/*! ./tighten-body.js */ "./node_modules/terser/lib/compress/tighten-body.js");
/* harmony import */ var _inline_js__WEBPACK_IMPORTED_MODULE_16__ = __webpack_require__(/*! ./inline.js */ "./node_modules/terser/lib/compress/inline.js");
/* harmony import */ var _global_defs_js__WEBPACK_IMPORTED_MODULE_17__ = __webpack_require__(/*! ./global-defs.js */ "./node_modules/terser/lib/compress/global-defs.js");
/***********************************************************************

  A JavaScript tokenizer / parser / beautifier / compressor.
  https://github.com/mishoo/UglifyJS2

  -------------------------------- (C) ---------------------------------

                           Author: Mihai Bazon
                         <mihai.bazon@gmail.com>
                       http://mihai.bazon.net/blog

  Distributed under the BSD license:

    Copyright 2012 (c) Mihai Bazon <mihai.bazon@gmail.com>

    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.

    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER “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 HOLDER 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.

 ***********************************************************************/





















class Compressor extends _ast_js__WEBPACK_IMPORTED_MODULE_0__.TreeWalker {
    constructor(options, { false_by_default = false, mangle_options = false }) {
        super();
        if (options.defaults !== undefined && !options.defaults) false_by_default = true;
        this.options = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.defaults)(options, {
            arguments     : false,
            arrows        : !false_by_default,
            booleans      : !false_by_default,
            booleans_as_integers : false,
            collapse_vars : !false_by_default,
            comparisons   : !false_by_default,
            computed_props: !false_by_default,
            conditionals  : !false_by_default,
            dead_code     : !false_by_default,
            defaults      : true,
            directives    : !false_by_default,
            drop_console  : false,
            drop_debugger : !false_by_default,
            ecma          : 5,
            evaluate      : !false_by_default,
            expression    : false,
            global_defs   : false,
            hoist_funs    : false,
            hoist_props   : !false_by_default,
            hoist_vars    : false,
            ie8           : false,
            if_return     : !false_by_default,
            inline        : !false_by_default,
            join_vars     : !false_by_default,
            keep_classnames: false,
            keep_fargs    : true,
            keep_fnames   : false,
            keep_infinity : false,
            lhs_constants : !false_by_default,
            loops         : !false_by_default,
            module        : false,
            negate_iife   : !false_by_default,
            passes        : 1,
            properties    : !false_by_default,
            pure_getters  : !false_by_default && "strict",
            pure_funcs    : null,
            pure_new      : false,
            reduce_funcs  : !false_by_default,
            reduce_vars   : !false_by_default,
            sequences     : !false_by_default,
            side_effects  : !false_by_default,
            switches      : !false_by_default,
            top_retain    : null,
            toplevel      : !!(options && options["top_retain"]),
            typeofs       : !false_by_default,
            unsafe        : false,
            unsafe_arrows : false,
            unsafe_comps  : false,
            unsafe_Function: false,
            unsafe_math   : false,
            unsafe_symbols: false,
            unsafe_methods: false,
            unsafe_proto  : false,
            unsafe_regexp : false,
            unsafe_undefined: false,
            unused        : !false_by_default,
            warnings      : false  // legacy
        }, true);
        var global_defs = this.options["global_defs"];
        if (typeof global_defs == "object") for (var key in global_defs) {
            if (key[0] === "@" && (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.HOP)(global_defs, key)) {
                global_defs[key.slice(1)] = (0,_parse_js__WEBPACK_IMPORTED_MODULE_4__.parse)(global_defs[key], {
                    expression: true
                });
            }
        }
        if (this.options["inline"] === true) this.options["inline"] = 3;
        var pure_funcs = this.options["pure_funcs"];
        if (typeof pure_funcs == "function") {
            this.pure_funcs = pure_funcs;
        } else {
            this.pure_funcs = pure_funcs ? function(node) {
                return !pure_funcs.includes(node.expression.print_to_string());
            } : _utils_index_js__WEBPACK_IMPORTED_MODULE_1__.return_true;
        }
        var top_retain = this.options["top_retain"];
        if (top_retain instanceof RegExp) {
            this.top_retain = function(def) {
                return top_retain.test(def.name);
            };
        } else if (typeof top_retain == "function") {
            this.top_retain = top_retain;
        } else if (top_retain) {
            if (typeof top_retain == "string") {
                top_retain = top_retain.split(/,/);
            }
            this.top_retain = function(def) {
                return top_retain.includes(def.name);
            };
        }
        if (this.options["module"]) {
            this.directives["use strict"] = true;
            this.options["toplevel"] = true;
        }
        var toplevel = this.options["toplevel"];
        this.toplevel = typeof toplevel == "string" ? {
            funcs: /funcs/.test(toplevel),
            vars: /vars/.test(toplevel)
        } : {
            funcs: toplevel,
            vars: toplevel
        };
        var sequences = this.options["sequences"];
        this.sequences_limit = sequences == 1 ? 800 : sequences | 0;
        this.evaluated_regexps = new Map();
        this._toplevel = undefined;
        this._mangle_options = mangle_options
            ? (0,_scope_js__WEBPACK_IMPORTED_MODULE_6__.format_mangler_options)(mangle_options)
            : mangle_options;
    }

    mangle_options() {
        var nth_identifier = this._mangle_options && this._mangle_options.nth_identifier || _scope_js__WEBPACK_IMPORTED_MODULE_6__.base54;
        var module = this._mangle_options && this._mangle_options.module || this.option("module");
        return { ie8: this.option("ie8"), nth_identifier, module };
    }

    option(key) {
        return this.options[key];
    }

    exposed(def) {
        if (def.export) return true;
        if (def.global) for (var i = 0, len = def.orig.length; i < len; i++)
            if (!this.toplevel[def.orig[i] instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolDefun ? "funcs" : "vars"])
                return true;
        return false;
    }

    in_boolean_context() {
        if (!this.option("booleans")) return false;
        var self = this.self();
        for (var i = 0, p; p = this.parent(i); i++) {
            if (p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SimpleStatement
                || p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Conditional && p.condition === self
                || p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_DWLoop && p.condition === self
                || p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_For && p.condition === self
                || p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_If && p.condition === self
                || p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_UnaryPrefix && p.operator == "!" && p.expression === self) {
                return true;
            }
            if (
                p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary
                    && (
                        p.operator == "&&"
                        || p.operator == "||"
                        || p.operator == "??"
                    )
                || p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Conditional
                || p.tail_node() === self
            ) {
                self = p;
            } else {
                return false;
            }
        }
    }

    in_32_bit_context(other_operand_must_be_number) {
        if (!this.option("evaluate")) return false;
        var self = this.self();
        for (var i = 0, p; p = this.parent(i); i++) {
            if (p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary && _inference_js__WEBPACK_IMPORTED_MODULE_12__.bitwise_binop.has(p.operator)) {
                if (other_operand_must_be_number) {
                    return (self === p.left ? p.right : p.left).is_number(this);
                } else {
                    return true;
                }
            }
            if (p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_UnaryPrefix) {
                return p.operator === "~";
            }
            if (
                p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary
                    && (
                        p.operator == "&&"
                        || p.operator == "||"
                        || p.operator == "??"
                    )
                || p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Conditional && p.condition !== self
                || p.tail_node() === self
            ) {
                self = p;
            } else {
                return false;
            }
        }
    }

    in_computed_key() {
        if (!this.option("evaluate")) return false;
        var self = this.self();
        for (var i = 0, p; p = this.parent(i); i++) {
            if (p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ObjectProperty && p.key === self) {
                return true;
            }
        }
        return false;
    }

    get_toplevel() {
        return this._toplevel;
    }

    compress(toplevel) {
        toplevel = toplevel.resolve_defines(this);
        this._toplevel = toplevel;
        if (this.option("expression")) {
            this._toplevel.process_expression(true);
        }
        var passes = +this.options.passes || 1;
        var min_count = 1 / 0;
        var stopping = false;
        var mangle = this.mangle_options();
        for (var pass = 0; pass < passes; pass++) {
            this._toplevel.figure_out_scope(mangle);
            if (pass === 0 && this.option("drop_console")) {
                // must be run before reduce_vars and compress pass
                this._toplevel = this._toplevel.drop_console(this.option("drop_console"));
            }
            if (pass > 0 || this.option("reduce_vars")) {
                this._toplevel.reset_opt_flags(this);
            }
            this._toplevel = this._toplevel.transform(this);
            if (passes > 1) {
                let count = 0;
                (0,_ast_js__WEBPACK_IMPORTED_MODULE_0__.walk)(this._toplevel, () => { count++; });
                if (count < min_count) {
                    min_count = count;
                    stopping = false;
                } else if (stopping) {
                    break;
                } else {
                    stopping = true;
                }
            }
        }
        if (this.option("expression")) {
            this._toplevel.process_expression(false);
        }
        toplevel = this._toplevel;
        this._toplevel = undefined;
        return toplevel;
    }

    before(node, descend) {
        if ((0,_compressor_flags_js__WEBPACK_IMPORTED_MODULE_13__.has_flag)(node, _compressor_flags_js__WEBPACK_IMPORTED_MODULE_13__.SQUEEZED)) return node;
        var was_scope = false;
        if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Scope) {
            node = node.hoist_properties(this);
            node = node.hoist_declarations(this);
            was_scope = true;
        }
        // Before https://github.com/mishoo/UglifyJS2/pull/1602 AST_Node.optimize()
        // would call AST_Node.transform() if a different instance of AST_Node is
        // produced after def_optimize().
        // This corrupts TreeWalker.stack, which cause AST look-ups to malfunction.
        // Migrate and defer all children's AST_Node.transform() to below, which
        // will now happen after this parent AST_Node has been properly substituted
        // thus gives a consistent AST snapshot.
        descend(node, this);
        // Existing code relies on how AST_Node.optimize() worked, and omitting the
        // following replacement call would result in degraded efficiency of both
        // output and performance.
        descend(node, this);
        var opt = node.optimize(this);
        if (was_scope && opt instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Scope) {
            opt.drop_unused(this);
            descend(opt, this);
        }
        if (opt === node) (0,_compressor_flags_js__WEBPACK_IMPORTED_MODULE_13__.set_flag)(opt, _compressor_flags_js__WEBPACK_IMPORTED_MODULE_13__.SQUEEZED);
        return opt;
    }

    /** Alternative to plain is_lhs() which doesn't work within .optimize() */
    is_lhs() {
        const self = this.stack[this.stack.length - 1];
        const parent = this.stack[this.stack.length - 2];
        return (0,_inference_js__WEBPACK_IMPORTED_MODULE_12__.is_lhs)(self, parent);
    }
}


function def_optimize(node, optimizer) {
    node.DEFMETHOD("optimize", function(compressor) {
        var self = this;
        if ((0,_compressor_flags_js__WEBPACK_IMPORTED_MODULE_13__.has_flag)(self, _compressor_flags_js__WEBPACK_IMPORTED_MODULE_13__.OPTIMIZED)) return self;
        if (compressor.has_directive("use asm")) return self;
        var opt = optimizer(self, compressor);
        (0,_compressor_flags_js__WEBPACK_IMPORTED_MODULE_13__.set_flag)(opt, _compressor_flags_js__WEBPACK_IMPORTED_MODULE_13__.OPTIMIZED);
        return opt;
    });
}

def_optimize(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Node, function(self) {
    return self;
});

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Toplevel.DEFMETHOD("drop_console", function(options) {
    const isArray = Array.isArray(options);
    const tt = new _ast_js__WEBPACK_IMPORTED_MODULE_0__.TreeTransformer(function(self) {
        if (self.TYPE !== "Call") {
            return;
        }

        var exp = self.expression;

        if (!(exp instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_PropAccess)) {
            return;
        }

        var name = exp.expression;
        var property = exp.property;
        var depth = 2;
        while (name.expression) {
            property = name.property;
            name = name.expression;
            depth++;
        }

        if (isArray && !options.includes(property)) {
            return;
        }

        if ((0,_inference_js__WEBPACK_IMPORTED_MODULE_12__.is_undeclared_ref)(name) && name.name == "console") {
            if (
                depth === 3
                && !["call", "apply"].includes(exp.property)
                && (0,_inference_js__WEBPACK_IMPORTED_MODULE_12__.is_used_in_expression)(tt)
            ) {
                // a (used) call to Function.prototype methods (eg: console.log.bind(console))
                // but not .call and .apply which would also return undefined.
                exp.expression = (0,_common_js__WEBPACK_IMPORTED_MODULE_14__.make_empty_function)(self);
                (0,_compressor_flags_js__WEBPACK_IMPORTED_MODULE_13__.set_flag)(exp.expression, _compressor_flags_js__WEBPACK_IMPORTED_MODULE_13__.SQUEEZED);
                self.args = [];
            } else {
                return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Undefined, self);
            }
        }
    });

    return this.transform(tt);
});

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Node.DEFMETHOD("equivalent_to", function(node) {
    return (0,_equivalent_to_js__WEBPACK_IMPORTED_MODULE_3__.equivalent_to)(this, node);
});

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Scope.DEFMETHOD("process_expression", function(insert, compressor) {
    var self = this;
    var tt = new _ast_js__WEBPACK_IMPORTED_MODULE_0__.TreeTransformer(function(node) {
        if (insert && node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SimpleStatement) {
            return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Return, node, {
                value: node.body
            });
        }
        if (!insert && node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Return) {
            if (compressor) {
                var value = node.value && node.value.drop_side_effect_free(compressor, true);
                return value
                    ? (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SimpleStatement, node, { body: value })
                    : (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_EmptyStatement, node);
            }
            return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SimpleStatement, node, {
                body: node.value || (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_UnaryPrefix, node, {
                    operator: "void",
                    expression: (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Number, node, {
                        value: 0
                    })
                })
            });
        }
        if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Class || node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Lambda && node !== self) {
            return node;
        }
        if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Block) {
            var index = node.body.length - 1;
            if (index >= 0) {
                node.body[index] = node.body[index].transform(tt);
            }
        } else if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_If) {
            node.body = node.body.transform(tt);
            if (node.alternative) {
                node.alternative = node.alternative.transform(tt);
            }
        } else if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_With) {
            node.body = node.body.transform(tt);
        }
        return node;
    });
    self.transform(tt);
});

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Toplevel.DEFMETHOD("reset_opt_flags", function(compressor) {
    const self = this;
    const reduce_vars = compressor.option("reduce_vars");

    const preparation = new _ast_js__WEBPACK_IMPORTED_MODULE_0__.TreeWalker(function(node, descend) {
        (0,_compressor_flags_js__WEBPACK_IMPORTED_MODULE_13__.clear_flag)(node, _compressor_flags_js__WEBPACK_IMPORTED_MODULE_13__.CLEAR_BETWEEN_PASSES);
        if (reduce_vars) {
            if (compressor.top_retain
                && node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Defun  // Only functions are retained
                && preparation.parent() === self
            ) {
                (0,_compressor_flags_js__WEBPACK_IMPORTED_MODULE_13__.set_flag)(node, _compressor_flags_js__WEBPACK_IMPORTED_MODULE_13__.TOP);
            }
            return node.reduce_vars(preparation, descend, compressor);
        }
    });
    // Stack of look-up tables to keep track of whether a `SymbolDef` has been
    // properly assigned before use:
    // - `push()` & `pop()` when visiting conditional branches
    preparation.safe_ids = Object.create(null);
    preparation.in_loop = null;
    preparation.loop_ids = new Map();
    preparation.defs_to_safe_ids = new Map();
    self.walk(preparation);
});

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Symbol.DEFMETHOD("fixed_value", function() {
    var fixed = this.thedef.fixed;
    if (!fixed || fixed instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Node) return fixed;
    return fixed();
});

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolRef.DEFMETHOD("is_immutable", function() {
    var orig = this.definition().orig;
    return orig.length == 1 && orig[0] instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolLambda;
});

function find_variable(compressor, name) {
    var scope, i = 0;
    while (scope = compressor.parent(i++)) {
        if (scope instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Scope) break;
        if (scope instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Catch && scope.argname) {
            scope = scope.argname.definition().scope;
            break;
        }
    }
    return scope.find_variable(name);
}

var global_names = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.makePredicate)("Array Boolean clearInterval clearTimeout console Date decodeURI decodeURIComponent encodeURI encodeURIComponent Error escape eval EvalError Function isFinite isNaN JSON Math Number parseFloat parseInt RangeError ReferenceError RegExp Object setInterval setTimeout String SyntaxError TypeError unescape URIError");
_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolRef.DEFMETHOD("is_declared", function(compressor) {
    return !this.definition().undeclared
        || compressor.option("unsafe") && global_names.has(this.name);
});

/* -----[ optimizers ]----- */

var directives = new Set(["use asm", "use strict"]);
def_optimize(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Directive, function(self, compressor) {
    if (compressor.option("directives")
        && (!directives.has(self.value) || compressor.has_directive(self.value) !== self)) {
        return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_EmptyStatement, self);
    }
    return self;
});

def_optimize(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Debugger, function(self, compressor) {
    if (compressor.option("drop_debugger"))
        return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_EmptyStatement, self);
    return self;
});

def_optimize(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_LabeledStatement, function(self, compressor) {
    if (self.body instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Break
        && compressor.loopcontrol_target(self.body) === self.body) {
        return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_EmptyStatement, self);
    }
    return self.label.references.length == 0 ? self.body : self;
});

def_optimize(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Block, function(self, compressor) {
    (0,_tighten_body_js__WEBPACK_IMPORTED_MODULE_15__.tighten_body)(self.body, compressor);
    return self;
});

function can_be_extracted_from_if_block(node) {
    return !(
        node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Const
        || node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Let
        || node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Class
    );
}

def_optimize(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_BlockStatement, function(self, compressor) {
    (0,_tighten_body_js__WEBPACK_IMPORTED_MODULE_15__.tighten_body)(self.body, compressor);
    switch (self.body.length) {
      case 1:
        if (!compressor.has_directive("use strict")
            && compressor.parent() instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_If
            && can_be_extracted_from_if_block(self.body[0])
            || (0,_common_js__WEBPACK_IMPORTED_MODULE_14__.can_be_evicted_from_block)(self.body[0])) {
            return self.body[0];
        }
        break;
      case 0: return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_EmptyStatement, self);
    }
    return self;
});

function opt_AST_Lambda(self, compressor) {
    (0,_tighten_body_js__WEBPACK_IMPORTED_MODULE_15__.tighten_body)(self.body, compressor);
    if (compressor.option("side_effects")
        && self.body.length == 1
        && self.body[0] === compressor.has_directive("use strict")) {
        self.body.length = 0;
    }
    return self;
}
def_optimize(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Lambda, opt_AST_Lambda);

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Scope.DEFMETHOD("hoist_declarations", function(compressor) {
    var self = this;
    if (compressor.has_directive("use asm")) return self;

    var hoist_funs = compressor.option("hoist_funs");
    var hoist_vars = compressor.option("hoist_vars");

    if (hoist_funs || hoist_vars) {
        var dirs = [];
        var hoisted = [];
        var vars = new Map(), vars_found = 0, var_decl = 0;
        // let's count var_decl first, we seem to waste a lot of
        // space if we hoist `var` when there's only one.
        (0,_ast_js__WEBPACK_IMPORTED_MODULE_0__.walk)(self, node => {
            if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Scope && node !== self)
                return true;
            if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Var) {
                ++var_decl;
                return true;
            }
        });
        hoist_vars = hoist_vars && var_decl > 1;
        var tt = new _ast_js__WEBPACK_IMPORTED_MODULE_0__.TreeTransformer(
            function before(node) {
                if (node !== self) {
                    if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Directive) {
                        dirs.push(node);
                        return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_EmptyStatement, node);
                    }
                    if (hoist_funs && node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Defun
                        && !(tt.parent() instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Export)
                        && tt.parent() === self) {
                        hoisted.push(node);
                        return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_EmptyStatement, node);
                    }
                    if (
                        hoist_vars
                        && node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Var
                        && !node.definitions.some(def => def.name instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Destructuring)
                    ) {
                        node.definitions.forEach(function(def) {
                            vars.set(def.name.name, def);
                            ++vars_found;
                        });
                        var seq = node.to_assignments(compressor);
                        var p = tt.parent();
                        if (p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ForIn && p.init === node) {
                            if (seq == null) {
                                var def = node.definitions[0].name;
                                return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolRef, def, def);
                            }
                            return seq;
                        }
                        if (p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_For && p.init === node) {
                            return seq;
                        }
                        if (!seq) return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_EmptyStatement, node);
                        return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SimpleStatement, node, {
                            body: seq
                        });
                    }
                    if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Scope)
                        return node; // to avoid descending in nested scopes
                }
            }
        );
        self = self.transform(tt);
        if (vars_found > 0) {
            // collect only vars which don't show up in self's arguments list
            var defs = [];
            const is_lambda = self instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Lambda;
            const args_as_names = is_lambda ? self.args_as_names() : null;
            vars.forEach((def, name) => {
                if (is_lambda && args_as_names.some((x) => x.name === def.name.name)) {
                    vars.delete(name);
                } else {
                    def = def.clone();
                    def.value = null;
                    defs.push(def);
                    vars.set(name, def);
                }
            });
            if (defs.length > 0) {
                // try to merge in assignments
                for (var i = 0; i < self.body.length;) {
                    if (self.body[i] instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SimpleStatement) {
                        var expr = self.body[i].body, sym, assign;
                        if (expr instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Assign
                            && expr.operator == "="
                            && (sym = expr.left) instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Symbol
                            && vars.has(sym.name)
                        ) {
                            var def = vars.get(sym.name);
                            if (def.value) break;
                            def.value = expr.right;
                            (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.remove)(defs, def);
                            defs.push(def);
                            self.body.splice(i, 1);
                            continue;
                        }
                        if (expr instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Sequence
                            && (assign = expr.expressions[0]) instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Assign
                            && assign.operator == "="
                            && (sym = assign.left) instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Symbol
                            && vars.has(sym.name)
                        ) {
                            var def = vars.get(sym.name);
                            if (def.value) break;
                            def.value = assign.right;
                            (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.remove)(defs, def);
                            defs.push(def);
                            self.body[i].body = (0,_common_js__WEBPACK_IMPORTED_MODULE_14__.make_sequence)(expr, expr.expressions.slice(1));
                            continue;
                        }
                    }
                    if (self.body[i] instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_EmptyStatement) {
                        self.body.splice(i, 1);
                        continue;
                    }
                    if (self.body[i] instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_BlockStatement) {
                        self.body.splice(i, 1, ...self.body[i].body);
                        continue;
                    }
                    break;
                }
                defs = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Var, self, {
                    definitions: defs
                });
                hoisted.push(defs);
            }
        }
        self.body = dirs.concat(hoisted, self.body);
    }
    return self;
});

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Scope.DEFMETHOD("hoist_properties", function(compressor) {
    var self = this;
    if (!compressor.option("hoist_props") || compressor.has_directive("use asm")) return self;
    var top_retain = self instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Toplevel && compressor.top_retain || _utils_index_js__WEBPACK_IMPORTED_MODULE_1__.return_false;
    var defs_by_id = new Map();
    var hoister = new _ast_js__WEBPACK_IMPORTED_MODULE_0__.TreeTransformer(function(node, descend) {
        if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_VarDef) {
            const sym = node.name;
            let def;
            let value;
            if (sym.scope === self
                && (def = sym.definition()).escaped != 1
                && !def.assignments
                && !def.direct_access
                && !def.single_use
                && !compressor.exposed(def)
                && !top_retain(def)
                && (value = sym.fixed_value()) === node.value
                && value instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Object
                && !value.properties.some(prop =>
                    prop instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Expansion || prop.computed_key()
                )
            ) {
                descend(node, this);
                const defs = new Map();
                const assignments = [];
                value.properties.forEach(({ key, value }) => {
                    const scope = hoister.find_scope();
                    const symbol = self.create_symbol(sym.CTOR, {
                        source: sym,
                        scope,
                        conflict_scopes: new Set([
                            scope,
                            ...sym.definition().references.map(ref => ref.scope)
                        ]),
                        tentative_name: sym.name + "_" + key
                    });

                    defs.set(String(key), symbol.definition());

                    assignments.push((0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_VarDef, node, {
                        name: symbol,
                        value
                    }));
                });
                defs_by_id.set(def.id, defs);
                return _utils_index_js__WEBPACK_IMPORTED_MODULE_1__.MAP.splice(assignments);
            }
        } else if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_PropAccess
            && node.expression instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolRef
        ) {
            const defs = defs_by_id.get(node.expression.definition().id);
            if (defs) {
                const def = defs.get(String((0,_common_js__WEBPACK_IMPORTED_MODULE_14__.get_simple_key)(node.property)));
                const sym = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolRef, node, {
                    name: def.name,
                    scope: node.expression.scope,
                    thedef: def
                });
                sym.reference({});
                return sym;
            }
        }
    });
    return self.transform(hoister);
});

def_optimize(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SimpleStatement, function(self, compressor) {
    if (compressor.option("side_effects")) {
        var body = self.body;
        var node = body.drop_side_effect_free(compressor, true);
        if (!node) {
            return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_EmptyStatement, self);
        }
        if (node !== body) {
            return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SimpleStatement, self, { body: node });
        }
    }
    return self;
});

def_optimize(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_While, function(self, compressor) {
    return compressor.option("loops") ? (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_For, self, self).optimize(compressor) : self;
});

def_optimize(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Do, function(self, compressor) {
    if (!compressor.option("loops")) return self;
    var cond = self.condition.tail_node().evaluate(compressor);
    if (!(cond instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Node)) {
        if (cond) return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_For, self, {
            body: (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_BlockStatement, self.body, {
                body: [
                    self.body,
                    (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SimpleStatement, self.condition, {
                        body: self.condition
                    })
                ]
            })
        }).optimize(compressor);
        if (!(0,_common_js__WEBPACK_IMPORTED_MODULE_14__.has_break_or_continue)(self, compressor.parent())) {
            return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_BlockStatement, self.body, {
                body: [
                    self.body,
                    (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SimpleStatement, self.condition, {
                        body: self.condition
                    })
                ]
            }).optimize(compressor);
        }
    }
    return self;
});

function if_break_in_loop(self, compressor) {
    var first = self.body instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_BlockStatement ? self.body.body[0] : self.body;
    if (compressor.option("dead_code") && is_break(first)) {
        var body = [];
        if (self.init instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Statement) {
            body.push(self.init);
        } else if (self.init) {
            body.push((0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SimpleStatement, self.init, {
                body: self.init
            }));
        }
        if (self.condition) {
            body.push((0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SimpleStatement, self.condition, {
                body: self.condition
            }));
        }
        (0,_tighten_body_js__WEBPACK_IMPORTED_MODULE_15__.trim_unreachable_code)(compressor, self.body, body);
        return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_BlockStatement, self, {
            body: body
        });
    }
    if (first instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_If) {
        if (is_break(first.body)) {
            if (self.condition) {
                self.condition = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary, self.condition, {
                    left: self.condition,
                    operator: "&&",
                    right: first.condition.negate(compressor),
                });
            } else {
                self.condition = first.condition.negate(compressor);
            }
            drop_it(first.alternative);
        } else if (is_break(first.alternative)) {
            if (self.condition) {
                self.condition = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary, self.condition, {
                    left: self.condition,
                    operator: "&&",
                    right: first.condition,
                });
            } else {
                self.condition = first.condition;
            }
            drop_it(first.body);
        }
    }
    return self;

    function is_break(node) {
        return node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Break
            && compressor.loopcontrol_target(node) === compressor.self();
    }

    function drop_it(rest) {
        rest = (0,_common_js__WEBPACK_IMPORTED_MODULE_14__.as_statement_array)(rest);
        if (self.body instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_BlockStatement) {
            self.body = self.body.clone();
            self.body.body = rest.concat(self.body.body.slice(1));
            self.body = self.body.transform(compressor);
        } else {
            self.body = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_BlockStatement, self.body, {
                body: rest
            }).transform(compressor);
        }
        self = if_break_in_loop(self, compressor);
    }
}

def_optimize(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_For, function(self, compressor) {
    if (!compressor.option("loops")) return self;
    if (compressor.option("side_effects") && self.init) {
        self.init = self.init.drop_side_effect_free(compressor);
    }
    if (self.condition) {
        var cond = self.condition.evaluate(compressor);
        if (!(cond instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Node)) {
            if (cond) self.condition = null;
            else if (!compressor.option("dead_code")) {
                var orig = self.condition;
                self.condition = (0,_common_js__WEBPACK_IMPORTED_MODULE_14__.make_node_from_constant)(cond, self.condition);
                self.condition = (0,_common_js__WEBPACK_IMPORTED_MODULE_14__.best_of_expression)(self.condition.transform(compressor), orig);
            }
        }
        if (compressor.option("dead_code")) {
            if (cond instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Node) cond = self.condition.tail_node().evaluate(compressor);
            if (!cond) {
                var body = [];
                (0,_tighten_body_js__WEBPACK_IMPORTED_MODULE_15__.trim_unreachable_code)(compressor, self.body, body);
                if (self.init instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Statement) {
                    body.push(self.init);
                } else if (self.init) {
                    body.push((0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SimpleStatement, self.init, {
                        body: self.init
                    }));
                }
                body.push((0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SimpleStatement, self.condition, {
                    body: self.condition
                }));
                return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_BlockStatement, self, { body: body }).optimize(compressor);
            }
        }
    }
    return if_break_in_loop(self, compressor);
});

def_optimize(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_If, function(self, compressor) {
    if ((0,_common_js__WEBPACK_IMPORTED_MODULE_14__.is_empty)(self.alternative)) self.alternative = null;

    if (!compressor.option("conditionals")) return self;
    // if condition can be statically determined, drop
    // one of the blocks.  note, statically determined implies
    // “has no side effects”; also it doesn't work for cases like
    // `x && true`, though it probably should.
    var cond = self.condition.evaluate(compressor);
    if (!compressor.option("dead_code") && !(cond instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Node)) {
        var orig = self.condition;
        self.condition = (0,_common_js__WEBPACK_IMPORTED_MODULE_14__.make_node_from_constant)(cond, orig);
        self.condition = (0,_common_js__WEBPACK_IMPORTED_MODULE_14__.best_of_expression)(self.condition.transform(compressor), orig);
    }
    if (compressor.option("dead_code")) {
        if (cond instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Node) cond = self.condition.tail_node().evaluate(compressor);
        if (!cond) {
            var body = [];
            (0,_tighten_body_js__WEBPACK_IMPORTED_MODULE_15__.trim_unreachable_code)(compressor, self.body, body);
            body.push((0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SimpleStatement, self.condition, {
                body: self.condition
            }));
            if (self.alternative) body.push(self.alternative);
            return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_BlockStatement, self, { body: body }).optimize(compressor);
        } else if (!(cond instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Node)) {
            var body = [];
            body.push((0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SimpleStatement, self.condition, {
                body: self.condition
            }));
            body.push(self.body);
            if (self.alternative) {
                (0,_tighten_body_js__WEBPACK_IMPORTED_MODULE_15__.trim_unreachable_code)(compressor, self.alternative, body);
            }
            return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_BlockStatement, self, { body: body }).optimize(compressor);
        }
    }
    var negated = self.condition.negate(compressor);
    var self_condition_length = self.condition.size();
    var negated_length = negated.size();
    var negated_is_best = negated_length < self_condition_length;
    if (self.alternative && negated_is_best) {
        negated_is_best = false; // because we already do the switch here.
        // no need to swap values of self_condition_length and negated_length
        // here because they are only used in an equality comparison later on.
        self.condition = negated;
        var tmp = self.body;
        self.body = self.alternative || (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_EmptyStatement, self);
        self.alternative = tmp;
    }
    if ((0,_common_js__WEBPACK_IMPORTED_MODULE_14__.is_empty)(self.body) && (0,_common_js__WEBPACK_IMPORTED_MODULE_14__.is_empty)(self.alternative)) {
        return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SimpleStatement, self.condition, {
            body: self.condition.clone()
        }).optimize(compressor);
    }
    if (self.body instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SimpleStatement
        && self.alternative instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SimpleStatement) {
        return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SimpleStatement, self, {
            body: (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Conditional, self, {
                condition   : self.condition,
                consequent  : self.body.body,
                alternative : self.alternative.body
            })
        }).optimize(compressor);
    }
    if ((0,_common_js__WEBPACK_IMPORTED_MODULE_14__.is_empty)(self.alternative) && self.body instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SimpleStatement) {
        if (self_condition_length === negated_length && !negated_is_best
            && self.condition instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary && self.condition.operator == "||") {
            // although the code length of self.condition and negated are the same,
            // negated does not require additional surrounding parentheses.
            // see https://github.com/mishoo/UglifyJS2/issues/979
            negated_is_best = true;
        }
        if (negated_is_best) return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SimpleStatement, self, {
            body: (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary, self, {
                operator : "||",
                left     : negated,
                right    : self.body.body
            })
        }).optimize(compressor);
        return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SimpleStatement, self, {
            body: (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary, self, {
                operator : "&&",
                left     : self.condition,
                right    : self.body.body
            })
        }).optimize(compressor);
    }
    if (self.body instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_EmptyStatement
        && self.alternative instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SimpleStatement) {
        return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SimpleStatement, self, {
            body: (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary, self, {
                operator : "||",
                left     : self.condition,
                right    : self.alternative.body
            })
        }).optimize(compressor);
    }
    if (self.body instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Exit
        && self.alternative instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Exit
        && self.body.TYPE == self.alternative.TYPE) {
        return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(self.body.CTOR, self, {
            value: (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Conditional, self, {
                condition   : self.condition,
                consequent  : self.body.value || (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Undefined, self.body),
                alternative : self.alternative.value || (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Undefined, self.alternative)
            }).transform(compressor)
        }).optimize(compressor);
    }
    if (self.body instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_If
        && !self.body.alternative
        && !self.alternative) {
        self = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_If, self, {
            condition: (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary, self.condition, {
                operator: "&&",
                left: self.condition,
                right: self.body.condition
            }),
            body: self.body.body,
            alternative: null
        });
    }
    if ((0,_inference_js__WEBPACK_IMPORTED_MODULE_12__.aborts)(self.body)) {
        if (self.alternative) {
            var alt = self.alternative;
            self.alternative = null;
            return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_BlockStatement, self, {
                body: [ self, alt ]
            }).optimize(compressor);
        }
    }
    if ((0,_inference_js__WEBPACK_IMPORTED_MODULE_12__.aborts)(self.alternative)) {
        var body = self.body;
        self.body = self.alternative;
        self.condition = negated_is_best ? negated : self.condition.negate(compressor);
        self.alternative = null;
        return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_BlockStatement, self, {
            body: [ self, body ]
        }).optimize(compressor);
    }
    return self;
});

def_optimize(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Switch, function(self, compressor) {
    if (!compressor.option("switches")) return self;
    var branch;
    var value = self.expression.evaluate(compressor);
    if (!(value instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Node)) {
        var orig = self.expression;
        self.expression = (0,_common_js__WEBPACK_IMPORTED_MODULE_14__.make_node_from_constant)(value, orig);
        self.expression = (0,_common_js__WEBPACK_IMPORTED_MODULE_14__.best_of_expression)(self.expression.transform(compressor), orig);
    }
    if (!compressor.option("dead_code")) return self;
    if (value instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Node) {
        value = self.expression.tail_node().evaluate(compressor);
    }
    var decl = [];
    var body = [];
    var default_branch;
    var exact_match;
    for (var i = 0, len = self.body.length; i < len && !exact_match; i++) {
        branch = self.body[i];
        if (branch instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Default) {
            if (!default_branch) {
                default_branch = branch;
            } else {
                eliminate_branch(branch, body[body.length - 1]);
            }
        } else if (!(value instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Node)) {
            var exp = branch.expression.evaluate(compressor);
            if (!(exp instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Node) && exp !== value) {
                eliminate_branch(branch, body[body.length - 1]);
                continue;
            }
            if (exp instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Node && !exp.has_side_effects(compressor)) {
                exp = branch.expression.tail_node().evaluate(compressor);
            }
            if (exp === value) {
                exact_match = branch;
                if (default_branch) {
                    var default_index = body.indexOf(default_branch);
                    body.splice(default_index, 1);
                    eliminate_branch(default_branch, body[default_index - 1]);
                    default_branch = null;
                }
            }
        }
        body.push(branch);
    }
    while (i < len) eliminate_branch(self.body[i++], body[body.length - 1]);
    self.body = body;

    let default_or_exact = default_branch || exact_match;
    default_branch = null;
    exact_match = null;

    // group equivalent branches so they will be located next to each other,
    // that way the next micro-optimization will merge them.
    // ** bail micro-optimization if not a simple switch case with breaks
    if (body.every((branch, i) =>
        (branch === default_or_exact || branch.expression instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Constant)
        && (branch.body.length === 0 || (0,_inference_js__WEBPACK_IMPORTED_MODULE_12__.aborts)(branch) || body.length - 1 === i))
    ) {
        for (let i = 0; i < body.length; i++) {
            const branch = body[i];
            for (let j = i + 1; j < body.length; j++) {
                const next = body[j];
                if (next.body.length === 0) continue;
                const last_branch = j === (body.length - 1);
                const equivalentBranch = branches_equivalent(next, branch, false);
                if (equivalentBranch || (last_branch && branches_equivalent(next, branch, true))) {
                    if (!equivalentBranch && last_branch) {
                        next.body.push((0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Break));
                    }

                    // let's find previous siblings with inert fallthrough...
                    let x = j - 1;
                    let fallthroughDepth = 0;
                    while (x > i) {
                        if (is_inert_body(body[x--])) {
                            fallthroughDepth++;
                        } else {
                            break;
                        }
                    }

                    const plucked = body.splice(j - fallthroughDepth, 1 + fallthroughDepth);
                    body.splice(i + 1, 0, ...plucked);
                    i += plucked.length;
                }
            }
        }
    }

    // merge equivalent branches in a row
    for (let i = 0; i < body.length; i++) {
        let branch = body[i];
        if (branch.body.length === 0) continue;
        if (!(0,_inference_js__WEBPACK_IMPORTED_MODULE_12__.aborts)(branch)) continue;

        for (let j = i + 1; j < body.length; i++, j++) {
            let next = body[j];
            if (next.body.length === 0) continue;
            if (
                branches_equivalent(next, branch, false)
                || (j === body.length - 1 && branches_equivalent(next, branch, true))
            ) {
                branch.body = [];
                branch = next;
                continue;
            }
            break;
        }
    }

    // Prune any empty branches at the end of the switch statement.
    {
        let i = body.length - 1;
        for (; i >= 0; i--) {
            let bbody = body[i].body;
            if (is_break(bbody[bbody.length - 1], compressor)) bbody.pop();
            if (!is_inert_body(body[i])) break;
        }
        // i now points to the index of a branch that contains a body. By incrementing, it's
        // pointing to the first branch that's empty.
        i++;
        if (!default_or_exact || body.indexOf(default_or_exact) >= i) {
            // The default behavior is to do nothing. We can take advantage of that to
            // remove all case expressions that are side-effect free that also do
            // nothing, since they'll default to doing nothing. But we can't remove any
            // case expressions before one that would side-effect, since they may cause
            // the side-effect to be skipped.
            for (let j = body.length - 1; j >= i; j--) {
                let branch = body[j];
                if (branch === default_or_exact) {
                    default_or_exact = null;
                    body.pop();
                } else if (!branch.expression.has_side_effects(compressor)) {
                    body.pop();
                } else {
                    break;
                }
            }
        }
    }


    // Prune side-effect free branches that fall into default.
    DEFAULT: if (default_or_exact) {
        let default_index = body.indexOf(default_or_exact);
        let default_body_index = default_index;
        for (; default_body_index < body.length - 1; default_body_index++) {
            if (!is_inert_body(body[default_body_index])) break;
        }
        if (default_body_index < body.length - 1) {
            break DEFAULT;
        }

        let side_effect_index = body.length - 1;
        for (; side_effect_index >= 0; side_effect_index--) {
            let branch = body[side_effect_index];
            if (branch === default_or_exact) continue;
            if (branch.expression.has_side_effects(compressor)) break;
        }
        // If the default behavior comes after any side-effect case expressions,
        // then we can fold all side-effect free cases into the default branch.
        // If the side-effect case is after the default, then any side-effect
        // free cases could prevent the side-effect from occurring.
        if (default_body_index > side_effect_index) {
            let prev_body_index = default_index - 1;
            for (; prev_body_index >= 0; prev_body_index--) {
                if (!is_inert_body(body[prev_body_index])) break;
            }
            let before = Math.max(side_effect_index, prev_body_index) + 1;
            let after = default_index;
            if (side_effect_index > default_index) {
                // If the default falls into the same body as a side-effect
                // case, then we need preserve that case and only prune the
                // cases after it.
                after = side_effect_index;
                body[side_effect_index].body = body[default_body_index].body;
            } else {
                // The default will be the last branch.
                default_or_exact.body = body[default_body_index].body;
            }

            // Prune everything after the default (or last side-effect case)
            // until the next case with a body.
            body.splice(after + 1, default_body_index - after);
            // Prune everything before the default that falls into it.
            body.splice(before, default_index - before);
        }
    }

    // See if we can remove the switch entirely if all cases (the default) fall into the same case body.
    DEFAULT: if (default_or_exact) {
        let i = body.findIndex(branch => !is_inert_body(branch));
        let caseBody;
        // `i` is equal to one of the following:
        // - `-1`, there is no body in the switch statement.
        // - `body.length - 1`, all cases fall into the same body.
        // - anything else, there are multiple bodies in the switch.
        if (i === body.length - 1) {
            // All cases fall into the case body.
            let branch = body[i];
            if (has_nested_break(self)) break DEFAULT;

            // This is the last case body, and we've already pruned any breaks, so it's
            // safe to hoist.
            caseBody = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_BlockStatement, branch, {
                body: branch.body
            });
            branch.body = [];
        } else if (i !== -1) {
            // If there are multiple bodies, then we cannot optimize anything.
            break DEFAULT;
        }

        let sideEffect = body.find(
            branch => branch !== default_or_exact && branch.expression.has_side_effects(compressor)
        );
        // If no cases cause a side-effect, we can eliminate the switch entirely.
        if (!sideEffect) {
            return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_BlockStatement, self, {
                body: decl.concat(
                    statement(self.expression),
                    default_or_exact.expression ? statement(default_or_exact.expression) : [],
                    caseBody || []
                )
            }).optimize(compressor);
        }

        // If we're this far, either there was no body or all cases fell into the same body.
        // If there was no body, then we don't need a default branch (because the default is
        // do nothing). If there was a body, we'll extract it to after the switch, so the
        // switch's new default is to do nothing and we can still prune it.
        const default_index = body.indexOf(default_or_exact);
        body.splice(default_index, 1);
        default_or_exact = null;

        if (caseBody) {
            // Recurse into switch statement one more time so that we can append the case body
            // outside of the switch. This recursion will only happen once since we've pruned
            // the default case.
            return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_BlockStatement, self, {
                body: decl.concat(self, caseBody)
            }).optimize(compressor);
        }
        // If we fall here, there is a default branch somewhere, there are no case bodies,
        // and there's a side-effect somewhere. Just let the below paths take care of it.
    }

    if (body.length > 0) {
        body[0].body = decl.concat(body[0].body);
    }

    if (body.length == 0) {
        return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_BlockStatement, self, {
            body: decl.concat(statement(self.expression))
        }).optimize(compressor);
    }
    if (body.length == 1 && !has_nested_break(self)) {
        // This is the last case body, and we've already pruned any breaks, so it's
        // safe to hoist.
        let branch = body[0];
        return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_If, self, {
            condition: (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary, self, {
                operator: "===",
                left: self.expression,
                right: branch.expression,
            }),
            body: (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_BlockStatement, branch, {
                body: branch.body
            }),
            alternative: null
        }).optimize(compressor);
    }
    if (body.length === 2 && default_or_exact && !has_nested_break(self)) {
        let branch = body[0] === default_or_exact ? body[1] : body[0];
        let exact_exp = default_or_exact.expression && statement(default_or_exact.expression);
        if ((0,_inference_js__WEBPACK_IMPORTED_MODULE_12__.aborts)(body[0])) {
            // Only the first branch body could have a break (at the last statement)
            let first = body[0];
            if (is_break(first.body[first.body.length - 1], compressor)) {
                first.body.pop();
            }
            return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_If, self, {
                condition: (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary, self, {
                    operator: "===",
                    left: self.expression,
                    right: branch.expression,
                }),
                body: (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_BlockStatement, branch, {
                    body: branch.body
                }),
                alternative: (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_BlockStatement, default_or_exact, {
                    body: [].concat(
                        exact_exp || [],
                        default_or_exact.body
                    )
                })
            }).optimize(compressor);
        }
        let operator = "===";
        let consequent = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_BlockStatement, branch, {
            body: branch.body,
        });
        let always = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_BlockStatement, default_or_exact, {
            body: [].concat(
                exact_exp || [],
                default_or_exact.body
            )
        });
        if (body[0] === default_or_exact) {
            operator = "!==";
            let tmp = always;
            always = consequent;
            consequent = tmp;
        }
        return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_BlockStatement, self, {
            body: [
                (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_If, self, {
                    condition: (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary, self, {
                        operator: operator,
                        left: self.expression,
                        right: branch.expression,
                    }),
                    body: consequent,
                    alternative: null,
                }),
                always,
            ],
        }).optimize(compressor);
    }
    return self;

    function eliminate_branch(branch, prev) {
        if (prev && !(0,_inference_js__WEBPACK_IMPORTED_MODULE_12__.aborts)(prev)) {
            prev.body = prev.body.concat(branch.body);
        } else {
            (0,_tighten_body_js__WEBPACK_IMPORTED_MODULE_15__.trim_unreachable_code)(compressor, branch, decl);
        }
    }
    function branches_equivalent(branch, prev, insertBreak) {
        let bbody = branch.body;
        let pbody = prev.body;
        if (insertBreak) {
            bbody = bbody.concat((0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Break));
        }
        if (bbody.length !== pbody.length) return false;
        let bblock = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_BlockStatement, branch, { body: bbody });
        let pblock = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_BlockStatement, prev, { body: pbody });
        return bblock.equivalent_to(pblock);
    }
    function statement(body) {
        return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SimpleStatement, body, { body });
    }
    function has_nested_break(root) {
        let has_break = false;

        let tw = new _ast_js__WEBPACK_IMPORTED_MODULE_0__.TreeWalker(node => {
            if (has_break) return true;
            if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Lambda) return true;
            if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SimpleStatement) return true;
            if (!is_break(node, tw)) return;
            let parent = tw.parent();
            if (
                parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SwitchBranch
                && parent.body[parent.body.length - 1] === node
            ) {
                return;
            }
            has_break = true;
        });
        root.walk(tw);
        return has_break;
    }
    function is_break(node, stack) {
        return node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Break
            && stack.loopcontrol_target(node) === self;
    }
    function is_inert_body(branch) {
        return !(0,_inference_js__WEBPACK_IMPORTED_MODULE_12__.aborts)(branch) && !(0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_BlockStatement, branch, {
            body: branch.body
        }).has_side_effects(compressor);
    }
});

def_optimize(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Try, function(self, compressor) {
    if (self.bcatch && self.bfinally && self.bfinally.body.every(_common_js__WEBPACK_IMPORTED_MODULE_14__.is_empty)) self.bfinally = null;

    if (compressor.option("dead_code") && self.body.body.every(_common_js__WEBPACK_IMPORTED_MODULE_14__.is_empty)) {
        var body = [];
        if (self.bcatch) {
            (0,_tighten_body_js__WEBPACK_IMPORTED_MODULE_15__.trim_unreachable_code)(compressor, self.bcatch, body);
        }
        if (self.bfinally) body.push(...self.bfinally.body);
        return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_BlockStatement, self, {
            body: body
        }).optimize(compressor);
    }
    return self;
});

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Definitions.DEFMETHOD("to_assignments", function(compressor) {
    var reduce_vars = compressor.option("reduce_vars");
    var assignments = [];

    for (const def of this.definitions) {
        if (def.value) {
            var name = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolRef, def.name, def.name);
            assignments.push((0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Assign, def, {
                operator : "=",
                logical: false,
                left     : name,
                right    : def.value
            }));
            if (reduce_vars) name.definition().fixed = false;
        }
        const thedef = def.name.definition();
        thedef.eliminated++;
        thedef.replaced--;
    }

    if (assignments.length == 0) return null;
    return (0,_common_js__WEBPACK_IMPORTED_MODULE_14__.make_sequence)(this, assignments);
});

def_optimize(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Definitions, function(self) {
    if (self.definitions.length == 0) {
        return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_EmptyStatement, self);
    }
    return self;
});

def_optimize(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_VarDef, function(self, compressor) {
    if (
        self.name instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolLet
        && self.value != null
        && (0,_inference_js__WEBPACK_IMPORTED_MODULE_12__.is_undefined)(self.value, compressor)
    ) {
        self.value = null;
    }
    return self;
});

def_optimize(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Import, function(self) {
    return self;
});

def_optimize(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Call, function(self, compressor) {
    var exp = self.expression;
    var fn = exp;
    inline_array_like_spread(self.args);
    var simple_args = self.args.every((arg) => !(arg instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Expansion));

    if (compressor.option("reduce_vars") && fn instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolRef) {
        fn = fn.fixed_value();
    }

    var is_func = fn instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Lambda;

    if (is_func && fn.pinned()) return self;

    if (compressor.option("unused")
        && simple_args
        && is_func
        && !fn.uses_arguments) {
        var pos = 0, last = 0;
        for (var i = 0, len = self.args.length; i < len; i++) {
            if (fn.argnames[i] instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Expansion) {
                if ((0,_compressor_flags_js__WEBPACK_IMPORTED_MODULE_13__.has_flag)(fn.argnames[i].expression, _compressor_flags_js__WEBPACK_IMPORTED_MODULE_13__.UNUSED)) while (i < len) {
                    var node = self.args[i++].drop_side_effect_free(compressor);
                    if (node) {
                        self.args[pos++] = node;
                    }
                } else while (i < len) {
                    self.args[pos++] = self.args[i++];
                }
                last = pos;
                break;
            }
            var trim = i >= fn.argnames.length;
            if (trim || (0,_compressor_flags_js__WEBPACK_IMPORTED_MODULE_13__.has_flag)(fn.argnames[i], _compressor_flags_js__WEBPACK_IMPORTED_MODULE_13__.UNUSED)) {
                var node = self.args[i].drop_side_effect_free(compressor);
                if (node) {
                    self.args[pos++] = node;
                } else if (!trim) {
                    self.args[pos++] = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Number, self.args[i], {
                        value: 0
                    });
                    continue;
                }
            } else {
                self.args[pos++] = self.args[i];
            }
            last = pos;
        }
        self.args.length = last;
    }

    if (
        exp instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Dot
        && exp.expression instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolRef
        && exp.expression.name === "console"
        && exp.expression.definition().undeclared
        && exp.property === "assert"
    ) {
        const condition = self.args[0];
        if (condition) {
            const value = condition.evaluate(compressor);
    
            if (value === 1 || value === true) {
                return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Undefined, self);
            }
        }
    }    

    if (compressor.option("unsafe") && !exp.contains_optional()) {
        if (exp instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Dot && exp.start.value === "Array" && exp.property === "from" && self.args.length === 1) {
            const [argument] = self.args;
            if (argument instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Array) {
                return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Array, argument, {
                    elements: argument.elements
                }).optimize(compressor);
            }
        }
        if ((0,_inference_js__WEBPACK_IMPORTED_MODULE_12__.is_undeclared_ref)(exp)) switch (exp.name) {
          case "Array":
            if (self.args.length != 1) {
                return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Array, self, {
                    elements: self.args
                }).optimize(compressor);
            } else if (self.args[0] instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Number && self.args[0].value <= 11) {
                const elements = [];
                for (let i = 0; i < self.args[0].value; i++) elements.push(new _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Hole);
                return new _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Array({ elements });
            }
            break;
          case "Object":
            if (self.args.length == 0) {
                return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Object, self, {
                    properties: []
                });
            }
            break;
          case "String":
            if (self.args.length == 0) return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_String, self, {
                value: ""
            });
            if (self.args.length <= 1) return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary, self, {
                left: self.args[0],
                operator: "+",
                right: (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_String, self, { value: "" })
            }).optimize(compressor);
            break;
          case "Number":
            if (self.args.length == 0) return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Number, self, {
                value: 0
            });
            if (self.args.length == 1 && compressor.option("unsafe_math")) {
                return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_UnaryPrefix, self, {
                    expression: self.args[0],
                    operator: "+"
                }).optimize(compressor);
            }
            break;
          case "Symbol":
            if (self.args.length == 1 && self.args[0] instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_String && compressor.option("unsafe_symbols"))
                self.args.length = 0;
                break;
          case "Boolean":
            if (self.args.length == 0) return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_False, self);
            if (self.args.length == 1) return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_UnaryPrefix, self, {
                expression: (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_UnaryPrefix, self, {
                    expression: self.args[0],
                    operator: "!"
                }),
                operator: "!"
            }).optimize(compressor);
            break;
          case "RegExp":
            var params = [];
            if (self.args.length >= 1
                && self.args.length <= 2
                && self.args.every((arg) => {
                    var value = arg.evaluate(compressor);
                    params.push(value);
                    return arg !== value;
                })
                && (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.regexp_is_safe)(params[0])
            ) {
                let [ source, flags ] = params;
                source = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.regexp_source_fix)(new RegExp(source).source);
                const rx = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_RegExp, self, {
                    value: { source, flags }
                });
                if (rx._eval(compressor) !== rx) {
                    return rx;
                }
            }
            break;
        } else if (exp instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Dot) switch(exp.property) {
          case "toString":
            if (self.args.length == 0 && !exp.expression.may_throw_on_access(compressor)) {
                return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary, self, {
                    left: (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_String, self, { value: "" }),
                    operator: "+",
                    right: exp.expression
                }).optimize(compressor);
            }
            break;
          case "join":
            if (exp.expression instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Array) EXIT: {
                var separator;
                if (self.args.length > 0) {
                    separator = self.args[0].evaluate(compressor);
                    if (separator === self.args[0]) break EXIT; // not a constant
                }
                var elements = [];
                var consts = [];
                for (var i = 0, len = exp.expression.elements.length; i < len; i++) {
                    var el = exp.expression.elements[i];
                    if (el instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Expansion) break EXIT;
                    var value = el.evaluate(compressor);
                    if (value !== el) {
                        consts.push(value);
                    } else {
                        if (consts.length > 0) {
                            elements.push((0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_String, self, {
                                value: consts.join(separator)
                            }));
                            consts.length = 0;
                        }
                        elements.push(el);
                    }
                }
                if (consts.length > 0) {
                    elements.push((0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_String, self, {
                        value: consts.join(separator)
                    }));
                }
                if (elements.length == 0) return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_String, self, { value: "" });
                if (elements.length == 1) {
                    if (elements[0].is_string(compressor)) {
                        return elements[0];
                    }
                    return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary, elements[0], {
                        operator : "+",
                        left     : (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_String, self, { value: "" }),
                        right    : elements[0]
                    });
                }
                if (separator == "") {
                    var first;
                    if (elements[0].is_string(compressor)
                        || elements[1].is_string(compressor)) {
                        first = elements.shift();
                    } else {
                        first = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_String, self, { value: "" });
                    }
                    return elements.reduce(function(prev, el) {
                        return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary, el, {
                            operator : "+",
                            left     : prev,
                            right    : el
                        });
                    }, first).optimize(compressor);
                }
                // need this awkward cloning to not affect original element
                // best_of will decide which one to get through.
                var node = self.clone();
                node.expression = node.expression.clone();
                node.expression.expression = node.expression.expression.clone();
                node.expression.expression.elements = elements;
                return (0,_common_js__WEBPACK_IMPORTED_MODULE_14__.best_of)(compressor, self, node);
            }
            break;
          case "charAt":
            if (exp.expression.is_string(compressor)) {
                var arg = self.args[0];
                var index = arg ? arg.evaluate(compressor) : 0;
                if (index !== arg) {
                    return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Sub, exp, {
                        expression: exp.expression,
                        property: (0,_common_js__WEBPACK_IMPORTED_MODULE_14__.make_node_from_constant)(index | 0, arg || exp)
                    }).optimize(compressor);
                }
            }
            break;
          case "apply":
            if (self.args.length == 2 && self.args[1] instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Array) {
                var args = self.args[1].elements.slice();
                args.unshift(self.args[0]);
                return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Call, self, {
                    expression: (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Dot, exp, {
                        expression: exp.expression,
                        optional: false,
                        property: "call"
                    }),
                    args: args
                }).optimize(compressor);
            }
            break;
          case "call":
            var func = exp.expression;
            if (func instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolRef) {
                func = func.fixed_value();
            }
            if (func instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Lambda && !func.contains_this()) {
                return (self.args.length ? (0,_common_js__WEBPACK_IMPORTED_MODULE_14__.make_sequence)(this, [
                    self.args[0],
                    (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Call, self, {
                        expression: exp.expression,
                        args: self.args.slice(1)
                    })
                ]) : (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Call, self, {
                    expression: exp.expression,
                    args: []
                })).optimize(compressor);
            }
            break;
        }
    }

    if (compressor.option("unsafe_Function")
        && (0,_inference_js__WEBPACK_IMPORTED_MODULE_12__.is_undeclared_ref)(exp)
        && exp.name == "Function") {
        // new Function() => function(){}
        if (self.args.length == 0) return (0,_common_js__WEBPACK_IMPORTED_MODULE_14__.make_empty_function)(self).optimize(compressor);
        if (self.args.every((x) => x instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_String)) {
            // quite a corner-case, but we can handle it:
            //   https://github.com/mishoo/UglifyJS2/issues/203
            // if the code argument is a constant, then we can minify it.
            try {
                var code = "n(function(" + self.args.slice(0, -1).map(function(arg) {
                    return arg.value;
                }).join(",") + "){" + self.args[self.args.length - 1].value + "})";
                var ast = (0,_parse_js__WEBPACK_IMPORTED_MODULE_4__.parse)(code);
                var mangle = compressor.mangle_options();
                ast.figure_out_scope(mangle);
                var comp = new Compressor(compressor.options, {
                    mangle_options: compressor._mangle_options
                });
                ast = ast.transform(comp);
                ast.figure_out_scope(mangle);
                ast.compute_char_frequency(mangle);
                ast.mangle_names(mangle);
                var fun;
                (0,_ast_js__WEBPACK_IMPORTED_MODULE_0__.walk)(ast, node => {
                    if ((0,_common_js__WEBPACK_IMPORTED_MODULE_14__.is_func_expr)(node)) {
                        fun = node;
                        return _ast_js__WEBPACK_IMPORTED_MODULE_0__.walk_abort;
                    }
                });
                var code = (0,_output_js__WEBPACK_IMPORTED_MODULE_5__.OutputStream)();
                _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_BlockStatement.prototype._codegen.call(fun, fun, code);
                self.args = [
                    (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_String, self, {
                        value: fun.argnames.map(function(arg) {
                            return arg.print_to_string();
                        }).join(",")
                    }),
                    (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_String, self.args[self.args.length - 1], {
                        value: code.get().replace(/^{|}$/g, "")
                    })
                ];
                return self;
            } catch (ex) {
                if (!(ex instanceof _parse_js__WEBPACK_IMPORTED_MODULE_4__.JS_Parse_Error)) {
                    throw ex;
                }

                // Otherwise, it crashes at runtime. Or maybe it's nonstandard syntax.
            }
        }
    }

    return (0,_inline_js__WEBPACK_IMPORTED_MODULE_16__.inline_into_call)(self, compressor);
});

/** Does this node contain optional property access or optional call? */
_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Node.DEFMETHOD("contains_optional", function() {
    if (
        this instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_PropAccess
        || this instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Call
        || this instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Chain
    ) {
        if (this.optional) {
            return true;
        } else {
            return this.expression.contains_optional();
        }
    } else {
        return false;
    }
});

def_optimize(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_New, function(self, compressor) {
    if (
        compressor.option("unsafe") &&
        (0,_inference_js__WEBPACK_IMPORTED_MODULE_12__.is_undeclared_ref)(self.expression) &&
        ["Object", "RegExp", "Function", "Error", "Array"].includes(self.expression.name)
    ) return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Call, self, self).transform(compressor);
    return self;
});

def_optimize(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Sequence, function(self, compressor) {
    if (!compressor.option("side_effects")) return self;
    var expressions = [];
    filter_for_side_effects();
    var end = expressions.length - 1;
    trim_right_for_undefined();
    if (end == 0) {
        self = (0,_common_js__WEBPACK_IMPORTED_MODULE_14__.maintain_this_binding)(compressor.parent(), compressor.self(), expressions[0]);
        if (!(self instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Sequence)) self = self.optimize(compressor);
        return self;
    }
    self.expressions = expressions;
    return self;

    function filter_for_side_effects() {
        var first = (0,_utils_first_in_statement_js__WEBPACK_IMPORTED_MODULE_2__.first_in_statement)(compressor);
        var last = self.expressions.length - 1;
        self.expressions.forEach(function(expr, index) {
            if (index < last) expr = expr.drop_side_effect_free(compressor, first);
            if (expr) {
                (0,_common_js__WEBPACK_IMPORTED_MODULE_14__.merge_sequence)(expressions, expr);
                first = false;
            }
        });
    }

    function trim_right_for_undefined() {
        while (end > 0 && (0,_inference_js__WEBPACK_IMPORTED_MODULE_12__.is_undefined)(expressions[end], compressor)) end--;
        if (end < expressions.length - 1) {
            expressions[end] = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_UnaryPrefix, self, {
                operator   : "void",
                expression : expressions[end]
            });
            expressions.length = end + 1;
        }
    }
});

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Unary.DEFMETHOD("lift_sequences", function(compressor) {
    if (compressor.option("sequences")) {
        if (this.expression instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Sequence) {
            var x = this.expression.expressions.slice();
            var e = this.clone();
            e.expression = x.pop();
            x.push(e);
            return (0,_common_js__WEBPACK_IMPORTED_MODULE_14__.make_sequence)(this, x).optimize(compressor);
        }
    }
    return this;
});

def_optimize(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_UnaryPostfix, function(self, compressor) {
    return self.lift_sequences(compressor);
});

def_optimize(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_UnaryPrefix, function(self, compressor) {
    var e = self.expression;
    if (
        self.operator == "delete" &&
        !(
            e instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolRef ||
            e instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_PropAccess ||
            e instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Chain ||
            (0,_common_js__WEBPACK_IMPORTED_MODULE_14__.is_identifier_atom)(e)
        )
    ) {
        return (0,_common_js__WEBPACK_IMPORTED_MODULE_14__.make_sequence)(self, [e, (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_True, self)]).optimize(compressor);
    }
    var seq = self.lift_sequences(compressor);
    if (seq !== self) {
        return seq;
    }
    if (compressor.option("side_effects") && self.operator == "void") {
        e = e.drop_side_effect_free(compressor);
        if (e) {
            self.expression = e;
            return self;
        } else {
            return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Undefined, self).optimize(compressor);
        }
    }
    if (compressor.in_boolean_context()) {
        switch (self.operator) {
          case "!":
            if (e instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_UnaryPrefix && e.operator == "!") {
                // !!foo ==> foo, if we're in boolean context
                return e.expression;
            }
            if (e instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary) {
                self = (0,_common_js__WEBPACK_IMPORTED_MODULE_14__.best_of)(compressor, self, e.negate(compressor, (0,_utils_first_in_statement_js__WEBPACK_IMPORTED_MODULE_2__.first_in_statement)(compressor)));
            }
            break;
          case "typeof":
            // typeof always returns a non-empty string, thus it's
            // always true in booleans
            // And we don't need to check if it's undeclared, because in typeof, that's OK
            return (e instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolRef ? (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_True, self) : (0,_common_js__WEBPACK_IMPORTED_MODULE_14__.make_sequence)(self, [
                e,
                (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_True, self)
            ])).optimize(compressor);
        }
    }
    if (self.operator == "-" && e instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Infinity) {
        e = e.transform(compressor);
    }
    if (e instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary
        && (self.operator == "+" || self.operator == "-")
        && (e.operator == "*" || e.operator == "/" || e.operator == "%")) {
        return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary, self, {
            operator: e.operator,
            left: (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_UnaryPrefix, e.left, {
                operator: self.operator,
                expression: e.left
            }),
            right: e.right
        });
    }

    if (compressor.option("evaluate")) {
        // ~~x => x (in 32-bit context)
        // ~~{32 bit integer} => {32 bit integer}
        if (
            self.operator === "~"
            && self.expression instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_UnaryPrefix
            && self.expression.operator === "~"
            && (compressor.in_32_bit_context(false) || self.expression.expression.is_32_bit_integer(compressor))
        ) {
            return self.expression.expression;
        }

        // ~(x ^ y) => x ^ ~y
        if (
            self.operator === "~"
            && e instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary
            && e.operator === "^"
        ) {
            if (e.left instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_UnaryPrefix && e.left.operator === "~") {
                // ~(~x ^ y) => x ^ y
                e.left = e.left.bitwise_negate(compressor, true);
            } else {
                e.right = e.right.bitwise_negate(compressor, true);
            }
            return e;
        }
    }

    if (
        self.operator != "-"
        // avoid infinite recursion of numerals
        || !(e instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Number || e instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Infinity || e instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_BigInt)
    ) {
        var ev = self.evaluate(compressor);
        if (ev !== self) {
            ev = (0,_common_js__WEBPACK_IMPORTED_MODULE_14__.make_node_from_constant)(ev, self).optimize(compressor);
            return (0,_common_js__WEBPACK_IMPORTED_MODULE_14__.best_of)(compressor, ev, self);
        }
    }
    return self;
});

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary.DEFMETHOD("lift_sequences", function(compressor) {
    if (compressor.option("sequences")) {
        if (this.left instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Sequence) {
            var x = this.left.expressions.slice();
            var e = this.clone();
            e.left = x.pop();
            x.push(e);
            return (0,_common_js__WEBPACK_IMPORTED_MODULE_14__.make_sequence)(this, x).optimize(compressor);
        }
        if (this.right instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Sequence && !this.left.has_side_effects(compressor)) {
            var assign = this.operator == "=" && this.left instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolRef;
            var x = this.right.expressions;
            var last = x.length - 1;
            for (var i = 0; i < last; i++) {
                if (!assign && x[i].has_side_effects(compressor)) break;
            }
            if (i == last) {
                x = x.slice();
                var e = this.clone();
                e.right = x.pop();
                x.push(e);
                return (0,_common_js__WEBPACK_IMPORTED_MODULE_14__.make_sequence)(this, x).optimize(compressor);
            } else if (i > 0) {
                var e = this.clone();
                e.right = (0,_common_js__WEBPACK_IMPORTED_MODULE_14__.make_sequence)(this.right, x.slice(i));
                x = x.slice(0, i);
                x.push(e);
                return (0,_common_js__WEBPACK_IMPORTED_MODULE_14__.make_sequence)(this, x).optimize(compressor);
            }
        }
    }
    return this;
});

var commutativeOperators = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.makePredicate)("== === != !== * & | ^");
function is_object(node) {
    return node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Array
        || node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Lambda
        || node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Object
        || node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Class;
}

def_optimize(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary, function(self, compressor) {
    function reversible() {
        return self.left.is_constant()
            || self.right.is_constant()
            || !self.left.has_side_effects(compressor)
                && !self.right.has_side_effects(compressor);
    }
    function reverse(op) {
        if (reversible()) {
            if (op) self.operator = op;
            var tmp = self.left;
            self.left = self.right;
            self.right = tmp;
        }
    }
    if (compressor.option("lhs_constants") && commutativeOperators.has(self.operator)) {
        if (self.right.is_constant()
            && !self.left.is_constant()) {
            // if right is a constant, whatever side effects the
            // left side might have could not influence the
            // result.  hence, force switch.

            if (!(self.left instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary
                  && _parse_js__WEBPACK_IMPORTED_MODULE_4__.PRECEDENCE[self.left.operator] >= _parse_js__WEBPACK_IMPORTED_MODULE_4__.PRECEDENCE[self.operator])) {
                reverse();
            }
        }
    }
    self = self.lift_sequences(compressor);
    if (compressor.option("comparisons")) switch (self.operator) {
      case "===":
      case "!==":
        var is_strict_comparison = true;
        if (
            (self.left.is_string(compressor) && self.right.is_string(compressor)) ||
            (self.left.is_number(compressor) && self.right.is_number(compressor)) ||
            (self.left.is_bigint(compressor) && self.right.is_bigint(compressor)) ||
            (self.left.is_boolean() && self.right.is_boolean()) ||
            self.left.equivalent_to(self.right)
        ) {
            self.operator = self.operator.substr(0, 2);
        }

        // XXX: intentionally falling down to the next case
      case "==":
      case "!=":
        // void 0 == x => null == x
        if (!is_strict_comparison && (0,_inference_js__WEBPACK_IMPORTED_MODULE_12__.is_undefined)(self.left, compressor)) {
            self.left = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Null, self.left);
        // x == void 0 => x == null
        } else if (!is_strict_comparison && (0,_inference_js__WEBPACK_IMPORTED_MODULE_12__.is_undefined)(self.right, compressor)) {
            self.right = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Null, self.right);
        } else if (compressor.option("typeofs")
            // "undefined" == typeof x => undefined === x
            && self.left instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_String
            && self.left.value == "undefined"
            && self.right instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_UnaryPrefix
            && self.right.operator == "typeof") {
            var expr = self.right.expression;
            if (expr instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolRef ? expr.is_declared(compressor)
                : !(expr instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_PropAccess && compressor.option("ie8"))) {
                self.right = expr;
                self.left = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Undefined, self.left).optimize(compressor);
                if (self.operator.length == 2) self.operator += "=";
            }
        } else if (compressor.option("typeofs")
            // typeof x === "undefined" => x === undefined
            && self.left instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_UnaryPrefix
            && self.left.operator == "typeof"
            && self.right instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_String
            && self.right.value == "undefined") {
            var expr = self.left.expression;
            if (expr instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolRef ? expr.is_declared(compressor)
                : !(expr instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_PropAccess && compressor.option("ie8"))) {
                self.left = expr;
                self.right = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Undefined, self.right).optimize(compressor);
                if (self.operator.length == 2) self.operator += "=";
            }
        } else if (self.left instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolRef
            // obj !== obj => false
            && self.right instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolRef
            && self.left.definition() === self.right.definition()
            && is_object(self.left.fixed_value())) {
            return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(self.operator[0] == "=" ? _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_True : _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_False, self);
        } else if (self.left.is_32_bit_integer(compressor) && self.right.is_32_bit_integer(compressor)) {
            const not = node => (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_UnaryPrefix, node, {
                operator: "!",
                expression: node
            });
            const booleanify = (node, truthy) => {
                if (truthy) {
                    return compressor.in_boolean_context()
                        ? node
                        : not(not(node));
                } else {
                    return not(node);
                }
            };

            // The only falsy 32-bit integer is 0
            if (self.left instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Number && self.left.value === 0) {
                return booleanify(self.right, self.operator[0] === "!");
            }
            if (self.right instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Number && self.right.value === 0) {
                return booleanify(self.left, self.operator[0] === "!");
            }

            // Mask all-bits check
            // (x & 0xFF) != 0xFF => !(~x & 0xFF)
            let and_op, x, mask;
            if (
                (and_op =
                    self.left instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary ? self.left
                    : self.right instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary ? self.right : null)
                && (mask = and_op === self.left ? self.right : self.left)
                && and_op.operator === "&"
                && mask instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Number
                && mask.is_32_bit_integer(compressor)
                && (x =
                    and_op.left.equivalent_to(mask) ? and_op.right
                    : and_op.right.equivalent_to(mask) ? and_op.left : null)
            ) {
                let optimized = booleanify((0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary, self, {
                    operator: "&",
                    left: mask,
                    right: (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_UnaryPrefix, self, {
                        operator: "~",
                        expression: x
                    })
                }), self.operator[0] === "!");

                return (0,_common_js__WEBPACK_IMPORTED_MODULE_14__.best_of)(compressor, optimized, self);
            }
        }
        break;
      case "&&":
      case "||":
        var lhs = self.left;
        if (lhs.operator == self.operator) {
            lhs = lhs.right;
        }
        if (lhs instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary
            && lhs.operator == (self.operator == "&&" ? "!==" : "===")
            && self.right instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary
            && lhs.operator == self.right.operator
            && ((0,_inference_js__WEBPACK_IMPORTED_MODULE_12__.is_undefined)(lhs.left, compressor) && self.right.left instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Null
                || lhs.left instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Null && (0,_inference_js__WEBPACK_IMPORTED_MODULE_12__.is_undefined)(self.right.left, compressor))
            && !lhs.right.has_side_effects(compressor)
            && lhs.right.equivalent_to(self.right.right)) {
            var combined = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary, self, {
                operator: lhs.operator.slice(0, -1),
                left: (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Null, self),
                right: lhs.right
            });
            if (lhs !== self.left) {
                combined = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary, self, {
                    operator: self.operator,
                    left: self.left.left,
                    right: combined
                });
            }
            return combined;
        }
        break;
    }
    if (self.operator == "+" && compressor.in_boolean_context()) {
        var ll = self.left.evaluate(compressor);
        var rr = self.right.evaluate(compressor);
        if (ll && typeof ll == "string") {
            return (0,_common_js__WEBPACK_IMPORTED_MODULE_14__.make_sequence)(self, [
                self.right,
                (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_True, self)
            ]).optimize(compressor);
        }
        if (rr && typeof rr == "string") {
            return (0,_common_js__WEBPACK_IMPORTED_MODULE_14__.make_sequence)(self, [
                self.left,
                (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_True, self)
            ]).optimize(compressor);
        }
    }
    if (compressor.option("comparisons") && self.is_boolean()) {
        if (!(compressor.parent() instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary)
            || compressor.parent() instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Assign) {
            var negated = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_UnaryPrefix, self, {
                operator: "!",
                expression: self.negate(compressor, (0,_utils_first_in_statement_js__WEBPACK_IMPORTED_MODULE_2__.first_in_statement)(compressor))
            });
            self = (0,_common_js__WEBPACK_IMPORTED_MODULE_14__.best_of)(compressor, self, negated);
        }
        if (compressor.option("unsafe_comps")) {
            switch (self.operator) {
              case "<": reverse(">"); break;
              case "<=": reverse(">="); break;
            }
        }
    }
    if (self.operator == "+") {
        if (self.right instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_String
            && self.right.getValue() == ""
            && self.left.is_string(compressor)) {
            return self.left;
        }
        if (self.left instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_String
            && self.left.getValue() == ""
            && self.right.is_string(compressor)) {
            return self.right;
        }
        if (self.left instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary
            && self.left.operator == "+"
            && self.left.left instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_String
            && self.left.left.getValue() == ""
            && self.right.is_string(compressor)) {
            self.left = self.left.right;
            return self;
        }
    }
    if (compressor.option("evaluate")) {
        switch (self.operator) {
          case "&&":
            var ll = (0,_compressor_flags_js__WEBPACK_IMPORTED_MODULE_13__.has_flag)(self.left, _compressor_flags_js__WEBPACK_IMPORTED_MODULE_13__.TRUTHY)
                ? true
                : (0,_compressor_flags_js__WEBPACK_IMPORTED_MODULE_13__.has_flag)(self.left, _compressor_flags_js__WEBPACK_IMPORTED_MODULE_13__.FALSY)
                    ? false
                    : self.left.evaluate(compressor);
            if (!ll) {
                return (0,_common_js__WEBPACK_IMPORTED_MODULE_14__.maintain_this_binding)(compressor.parent(), compressor.self(), self.left).optimize(compressor);
            } else if (!(ll instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Node)) {
                return (0,_common_js__WEBPACK_IMPORTED_MODULE_14__.make_sequence)(self, [ self.left, self.right ]).optimize(compressor);
            }
            var rr = self.right.evaluate(compressor);
            if (!rr) {
                if (compressor.in_boolean_context()) {
                    return (0,_common_js__WEBPACK_IMPORTED_MODULE_14__.make_sequence)(self, [
                        self.left,
                        (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_False, self)
                    ]).optimize(compressor);
                } else {
                    (0,_compressor_flags_js__WEBPACK_IMPORTED_MODULE_13__.set_flag)(self, _compressor_flags_js__WEBPACK_IMPORTED_MODULE_13__.FALSY);
                }
            } else if (!(rr instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Node)) {
                var parent = compressor.parent();
                if (parent.operator == "&&" && parent.left === compressor.self() || compressor.in_boolean_context()) {
                    return self.left.optimize(compressor);
                }
            }
            // x || false && y ---> x ? y : false
            if (self.left.operator == "||") {
                var lr = self.left.right.evaluate(compressor);
                if (!lr) return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Conditional, self, {
                    condition: self.left.left,
                    consequent: self.right,
                    alternative: self.left.right
                }).optimize(compressor);
            }
            break;
          case "||":
            var ll = (0,_compressor_flags_js__WEBPACK_IMPORTED_MODULE_13__.has_flag)(self.left, _compressor_flags_js__WEBPACK_IMPORTED_MODULE_13__.TRUTHY)
              ? true
              : (0,_compressor_flags_js__WEBPACK_IMPORTED_MODULE_13__.has_flag)(self.left, _compressor_flags_js__WEBPACK_IMPORTED_MODULE_13__.FALSY)
                ? false
                : self.left.evaluate(compressor);
            if (!ll) {
                return (0,_common_js__WEBPACK_IMPORTED_MODULE_14__.make_sequence)(self, [ self.left, self.right ]).optimize(compressor);
            } else if (!(ll instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Node)) {
                return (0,_common_js__WEBPACK_IMPORTED_MODULE_14__.maintain_this_binding)(compressor.parent(), compressor.self(), self.left).optimize(compressor);
            }
            var rr = self.right.evaluate(compressor);
            if (!rr) {
                var parent = compressor.parent();
                if (parent.operator == "||" && parent.left === compressor.self() || compressor.in_boolean_context()) {
                    return self.left.optimize(compressor);
                }
            } else if (!(rr instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Node)) {
                if (compressor.in_boolean_context()) {
                    return (0,_common_js__WEBPACK_IMPORTED_MODULE_14__.make_sequence)(self, [
                        self.left,
                        (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_True, self)
                    ]).optimize(compressor);
                } else {
                    (0,_compressor_flags_js__WEBPACK_IMPORTED_MODULE_13__.set_flag)(self, _compressor_flags_js__WEBPACK_IMPORTED_MODULE_13__.TRUTHY);
                }
            }
            if (self.left.operator == "&&") {
                var lr = self.left.right.evaluate(compressor);
                if (lr && !(lr instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Node)) return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Conditional, self, {
                    condition: self.left.left,
                    consequent: self.left.right,
                    alternative: self.right
                }).optimize(compressor);
            }
            break;
          case "??":
            if ((0,_inference_js__WEBPACK_IMPORTED_MODULE_12__.is_nullish)(self.left, compressor)) {
                return self.right;
            }

            var ll = self.left.evaluate(compressor);
            if (!(ll instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Node)) {
                // if we know the value for sure we can simply compute right away.
                return ll == null ? self.right : self.left;
            }

            if (compressor.in_boolean_context()) {
                const rr = self.right.evaluate(compressor);
                if (!(rr instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Node) && !rr) {
                    return self.left;
                }
            }
        }
        var associative = true;
        switch (self.operator) {
          case "+":
            // (x + "foo") + "bar" => x + "foobar"
            if (self.right instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Constant
                && self.left instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary
                && self.left.operator == "+"
                && self.left.is_string(compressor)) {
                var binary = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary, self, {
                    operator: "+",
                    left: self.left.right,
                    right: self.right,
                });
                var r = binary.optimize(compressor);
                if (binary !== r) {
                    self = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary, self, {
                        operator: "+",
                        left: self.left.left,
                        right: r
                    });
                }
            }
            // (x + "foo") + ("bar" + y) => (x + "foobar") + y
            if (self.left instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary
                && self.left.operator == "+"
                && self.left.is_string(compressor)
                && self.right instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary
                && self.right.operator == "+"
                && self.right.is_string(compressor)) {
                var binary = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary, self, {
                    operator: "+",
                    left: self.left.right,
                    right: self.right.left,
                });
                var m = binary.optimize(compressor);
                if (binary !== m) {
                    self = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary, self, {
                        operator: "+",
                        left: (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary, self.left, {
                            operator: "+",
                            left: self.left.left,
                            right: m
                        }),
                        right: self.right.right
                    });
                }
            }
            // a + -b => a - b
            if (self.right instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_UnaryPrefix
                && self.right.operator == "-"
                && self.left.is_number_or_bigint(compressor)) {
                self = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary, self, {
                    operator: "-",
                    left: self.left,
                    right: self.right.expression
                });
                break;
            }
            // -a + b => b - a
            if (self.left instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_UnaryPrefix
                && self.left.operator == "-"
                && reversible()
                && self.right.is_number_or_bigint(compressor)) {
                self = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary, self, {
                    operator: "-",
                    left: self.right,
                    right: self.left.expression
                });
                break;
            }
            // `foo${bar}baz` + 1 => `foo${bar}baz1`
            if (self.left instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_TemplateString) {
                var l = self.left;
                var r = self.right.evaluate(compressor);
                if (r != self.right) {
                    l.segments[l.segments.length - 1].value += String(r);
                    return l;
                }
            }
            // 1 + `foo${bar}baz` => `1foo${bar}baz`
            if (self.right instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_TemplateString) {
                var r = self.right;
                var l = self.left.evaluate(compressor);
                if (l != self.left) {
                    r.segments[0].value = String(l) + r.segments[0].value;
                    return r;
                }
            }
            // `1${bar}2` + `foo${bar}baz` => `1${bar}2foo${bar}baz`
            if (self.left instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_TemplateString
                && self.right instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_TemplateString) {
                var l = self.left;
                var segments = l.segments;
                var r = self.right;
                segments[segments.length - 1].value += r.segments[0].value;
                for (var i = 1; i < r.segments.length; i++) {
                    segments.push(r.segments[i]);
                }
                return l;
            }
          case "*":
            associative = compressor.option("unsafe_math");
          case "&":
          case "|":
          case "^":
            // a + +b => +b + a
            if (
                self.left.is_number_or_bigint(compressor)
                && self.right.is_number_or_bigint(compressor)
                && reversible()
                && !(self.left instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary
                    && self.left.operator != self.operator
                    && _parse_js__WEBPACK_IMPORTED_MODULE_4__.PRECEDENCE[self.left.operator] >= _parse_js__WEBPACK_IMPORTED_MODULE_4__.PRECEDENCE[self.operator])) {
                var reversed = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary, self, {
                    operator: self.operator,
                    left: self.right,
                    right: self.left
                });
                if (self.right instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Constant
                    && !(self.left instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Constant)) {
                    self = (0,_common_js__WEBPACK_IMPORTED_MODULE_14__.best_of)(compressor, reversed, self);
                } else {
                    self = (0,_common_js__WEBPACK_IMPORTED_MODULE_14__.best_of)(compressor, self, reversed);
                }
            }
            if (associative && self.is_number_or_bigint(compressor)) {
                // a + (b + c) => (a + b) + c
                if (self.right instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary
                    && self.right.operator == self.operator) {
                    self = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary, self, {
                        operator: self.operator,
                        left: (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary, self.left, {
                            operator: self.operator,
                            left: self.left,
                            right: self.right.left,
                            start: self.left.start,
                            end: self.right.left.end
                        }),
                        right: self.right.right
                    });
                }
                // (n + 2) + 3 => 5 + n
                // (2 * n) * 3 => 6 + n
                if (self.right instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Constant
                    && self.left instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary
                    && self.left.operator == self.operator) {
                    if (self.left.left instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Constant) {
                        self = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary, self, {
                            operator: self.operator,
                            left: (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary, self.left, {
                                operator: self.operator,
                                left: self.left.left,
                                right: self.right,
                                start: self.left.left.start,
                                end: self.right.end
                            }),
                            right: self.left.right
                        });
                    } else if (self.left.right instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Constant) {
                        self = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary, self, {
                            operator: self.operator,
                            left: (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary, self.left, {
                                operator: self.operator,
                                left: self.left.right,
                                right: self.right,
                                start: self.left.right.start,
                                end: self.right.end
                            }),
                            right: self.left.left
                        });
                    }
                }
                // (a | 1) | (2 | d) => (3 | a) | b
                if (self.left instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary
                    && self.left.operator == self.operator
                    && self.left.right instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Constant
                    && self.right instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary
                    && self.right.operator == self.operator
                    && self.right.left instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Constant) {
                    self = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary, self, {
                        operator: self.operator,
                        left: (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary, self.left, {
                            operator: self.operator,
                            left: (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary, self.left.left, {
                                operator: self.operator,
                                left: self.left.right,
                                right: self.right.left,
                                start: self.left.right.start,
                                end: self.right.left.end
                            }),
                            right: self.left.left
                        }),
                        right: self.right.right
                    });
                }
            }
        }

        // bitwise ops
        if (_inference_js__WEBPACK_IMPORTED_MODULE_12__.bitwise_binop.has(self.operator)) {
            // Use De Morgan's laws
            // z & (X | y)
            // => z & X (given y & z === 0)
            // => z & X | {y & z} (given y & z !== 0)
            let y, z, x_node, y_node, z_node = self.left;
            if (
                self.operator === "&"
                && self.right instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary
                && self.right.operator === "|"
                && typeof (z = self.left.evaluate(compressor)) === "number"
            ) {
                if (typeof (y = self.right.right.evaluate(compressor)) === "number") {
                    // z & (X | y)
                    x_node = self.right.left;
                    y_node = self.right.right;
                } else if (typeof (y = self.right.left.evaluate(compressor)) === "number") {
                    // z & (y | X)
                    x_node = self.right.right;
                    y_node = self.right.left;
                }

                if (x_node && y_node) {
                    if ((y & z) === 0) {
                        self = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary, self, {
                            operator: self.operator,
                            left: z_node,
                            right: x_node
                        });
                    } else {
                        const reordered_ops = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary, self, {
                            operator: "|",
                            left: (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary, self, {
                                operator: "&",
                                left: x_node,
                                right: z_node
                            }),
                            right: (0,_common_js__WEBPACK_IMPORTED_MODULE_14__.make_node_from_constant)(y & z, y_node),
                        });

                        self = (0,_common_js__WEBPACK_IMPORTED_MODULE_14__.best_of)(compressor, self, reordered_ops);
                    }
                }
            }

            // x | x => 0 | x
            // x & x => 0 | x
            if (
                (self.operator === "|" || self.operator === "&")
                && self.left.equivalent_to(self.right)
                && !self.left.has_side_effects(compressor)
                && compressor.in_32_bit_context(true)
            ) {
                self.left = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Number, self, { value: 0 });
                self.operator = "|";
            }

            // ~x ^ ~y => x ^ y
            if (
                self.operator === "^"
                && self.left instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_UnaryPrefix
                && self.left.operator === "~"
                && self.right instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_UnaryPrefix
                && self.right.operator === "~"
            ) {
                self = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary, self, {
                    operator: "^",
                    left: self.left.expression,
                    right: self.right.expression
                });
            }


            // Shifts that do nothing
            // {anything} >> 0 => {anything} | 0
            // {anything} << 0 => {anything} | 0
            if (
                (self.operator === "<<" || self.operator === ">>")
                && self.right instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Number && self.right.value === 0
            ) {
                self.operator = "|";
            }

            // Find useless to-bitwise conversions
            // {32 bit integer} | 0 => {32 bit integer}
            // {32 bit integer} ^ 0 => {32 bit integer}
            const zero_side = self.right instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Number && self.right.value === 0 ? self.right
                : self.left instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Number && self.left.value === 0 ? self.left
                : null;
            const non_zero_side = zero_side && (zero_side === self.right ? self.left : self.right);
            if (
                zero_side
                && (self.operator === "|" || self.operator === "^")
                && (non_zero_side.is_32_bit_integer(compressor) || compressor.in_32_bit_context(true))
            ) {
                return non_zero_side;
            }

            // {anything} & 0 => 0
            if (
                zero_side
                && self.operator === "&"
                && !non_zero_side.has_side_effects(compressor)
                && non_zero_side.is_32_bit_integer(compressor)
            ) {
                return zero_side;
            }

            // ~0 is all ones, as well as -1.
            // We can ellide some operations with it.
            const is_full_mask = (node) =>
                node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Number && node.value === -1
                ||
                    node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_UnaryPrefix
                    && node.operator === "-"
                    && node.expression instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Number
                    && node.expression.value === 1;

            const full_mask = is_full_mask(self.right) ? self.right
                : is_full_mask(self.left) ? self.left
                : null;
            const other_side = (full_mask === self.right ? self.left : self.right);

            // {32 bit integer} & -1 => {32 bit integer}
            if (
                full_mask
                && self.operator === "&"
                && (
                    other_side.is_32_bit_integer(compressor)
                    || compressor.in_32_bit_context(true)
                )
            ) {
                return other_side;
            }

            // {anything} ^ -1 => ~{anything}
            if (
                full_mask
                && self.operator === "^"
                && (
                    other_side.is_32_bit_integer(compressor)
                    || compressor.in_32_bit_context(true)
                )
            ) {
                return other_side.bitwise_negate(compressor);
            }
        }
    }
    // x && (y && z)  ==>  x && y && z
    // x || (y || z)  ==>  x || y || z
    // x + ("y" + z)  ==>  x + "y" + z
    // "x" + (y + "z")==>  "x" + y + "z"
    if (self.right instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary
        && self.right.operator == self.operator
        && (_inference_js__WEBPACK_IMPORTED_MODULE_12__.lazy_op.has(self.operator)
            || (self.operator == "+"
                && (self.right.left.is_string(compressor)
                    || (self.left.is_string(compressor)
                        && self.right.right.is_string(compressor)))))
    ) {
        self.left = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary, self.left, {
            operator : self.operator,
            left     : self.left.transform(compressor),
            right    : self.right.left.transform(compressor)
        });
        self.right = self.right.right.transform(compressor);
        return self.transform(compressor);
    }
    var ev = self.evaluate(compressor);
    if (ev !== self) {
        ev = (0,_common_js__WEBPACK_IMPORTED_MODULE_14__.make_node_from_constant)(ev, self).optimize(compressor);
        return (0,_common_js__WEBPACK_IMPORTED_MODULE_14__.best_of)(compressor, ev, self);
    }
    return self;
});

def_optimize(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolExport, function(self) {
    return self;
});

def_optimize(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolRef, function(self, compressor) {
    if (
        !compressor.option("ie8")
        && (0,_inference_js__WEBPACK_IMPORTED_MODULE_12__.is_undeclared_ref)(self)
        && !compressor.find_parent(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_With)
    ) {
        switch (self.name) {
          case "undefined":
            return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Undefined, self).optimize(compressor);
          case "NaN":
            return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_NaN, self).optimize(compressor);
          case "Infinity":
            return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Infinity, self).optimize(compressor);
        }
    }

    if (compressor.option("reduce_vars") && !compressor.is_lhs()) {
        return (0,_inline_js__WEBPACK_IMPORTED_MODULE_16__.inline_into_symbolref)(self, compressor);
    } else {
        return self;
    }
});

function is_atomic(lhs, self) {
    return lhs instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolRef || lhs.TYPE === self.TYPE;
}

def_optimize(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Undefined, function(self, compressor) {
    if (compressor.option("unsafe_undefined")) {
        var undef = find_variable(compressor, "undefined");
        if (undef) {
            var ref = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolRef, self, {
                name   : "undefined",
                scope  : undef.scope,
                thedef : undef
            });
            (0,_compressor_flags_js__WEBPACK_IMPORTED_MODULE_13__.set_flag)(ref, _compressor_flags_js__WEBPACK_IMPORTED_MODULE_13__.UNDEFINED);
            return ref;
        }
    }
    var lhs = compressor.is_lhs();
    if (lhs && is_atomic(lhs, self)) return self;
    return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_UnaryPrefix, self, {
        operator: "void",
        expression: (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Number, self, {
            value: 0
        })
    });
});

def_optimize(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Infinity, function(self, compressor) {
    var lhs = compressor.is_lhs();
    if (lhs && is_atomic(lhs, self)) return self;
    if (
        compressor.option("keep_infinity")
        && !(lhs && !is_atomic(lhs, self))
        && !find_variable(compressor, "Infinity")
    ) {
        return self;
    }
    return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary, self, {
        operator: "/",
        left: (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Number, self, {
            value: 1
        }),
        right: (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Number, self, {
            value: 0
        })
    });
});

def_optimize(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_NaN, function(self, compressor) {
    var lhs = compressor.is_lhs();
    if (lhs && !is_atomic(lhs, self)
        || find_variable(compressor, "NaN")) {
        return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary, self, {
            operator: "/",
            left: (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Number, self, {
                value: 0
            }),
            right: (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Number, self, {
                value: 0
            })
        });
    }
    return self;
});

const ASSIGN_OPS = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.makePredicate)("+ - / * % >> << >>> | ^ &");
const ASSIGN_OPS_COMMUTATIVE = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.makePredicate)("* | ^ &");
def_optimize(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Assign, function(self, compressor) {
    if (self.logical) {
        return self.lift_sequences(compressor);
    }

    var def;
    // x = x ---> x
    if (
        self.operator === "="
        && self.left instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolRef
        && self.left.name !== "arguments"
        && !(def = self.left.definition()).undeclared
        && self.right.equivalent_to(self.left)
    ) {
        return self.right;
    }

    if (compressor.option("dead_code")
        && self.left instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolRef
        && (def = self.left.definition()).scope === compressor.find_parent(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Lambda)) {
        var level = 0, node, parent = self;
        do {
            node = parent;
            parent = compressor.parent(level++);
            if (parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Exit) {
                if (in_try(level, parent)) break;
                if ((0,_common_js__WEBPACK_IMPORTED_MODULE_14__.is_reachable)(def.scope, [ def ])) break;
                if (self.operator == "=") return self.right;
                def.fixed = false;
                return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary, self, {
                    operator: self.operator.slice(0, -1),
                    left: self.left,
                    right: self.right
                }).optimize(compressor);
            }
        } while (parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary && parent.right === node
            || parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Sequence && parent.tail_node() === node);
    }
    self = self.lift_sequences(compressor);

    if (self.operator == "=" && self.left instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolRef && self.right instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary) {
        // x = expr1 OP expr2
        if (self.right.left instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolRef
            && self.right.left.name == self.left.name
            && ASSIGN_OPS.has(self.right.operator)) {
            // x = x - 2  --->  x -= 2
            self.operator = self.right.operator + "=";
            self.right = self.right.right;
        } else if (self.right.right instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolRef
            && self.right.right.name == self.left.name
            && ASSIGN_OPS_COMMUTATIVE.has(self.right.operator)
            && !self.right.left.has_side_effects(compressor)) {
            // x = 2 & x  --->  x &= 2
            self.operator = self.right.operator + "=";
            self.right = self.right.left;
        }
    }
    return self;

    function in_try(level, node) {
        function may_assignment_throw() {
            const right = self.right;
            self.right = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Null, right);
            const may_throw = node.may_throw(compressor);
            self.right = right;

            return may_throw;
        }

        var stop_at = self.left.definition().scope.get_defun_scope();
        var parent;
        while ((parent = compressor.parent(level++)) !== stop_at) {
            if (parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Try) {
                if (parent.bfinally) return true;
                if (parent.bcatch && may_assignment_throw()) return true;
            }
        }
    }
});

def_optimize(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_DefaultAssign, function(self, compressor) {
    if (!compressor.option("evaluate")) {
        return self;
    }
    var evaluateRight = self.right.evaluate(compressor);

    // `[x = undefined] = foo` ---> `[x] = foo`
    // `(arg = undefined) => ...` ---> `(arg) => ...` (unless `keep_fargs`)
    // `((arg = undefined) => ...)()` ---> `((arg) => ...)()`
    let lambda, iife;
    if (evaluateRight === undefined) {
        if (
            (lambda = compressor.parent()) instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Lambda
                ? (
                    compressor.option("keep_fargs") === false
                    || (iife = compressor.parent(1)).TYPE === "Call"
                        && iife.expression === lambda
                )
                : true
        ) {
            self = self.left;
        }
    } else if (evaluateRight !== self.right) {
        evaluateRight = (0,_common_js__WEBPACK_IMPORTED_MODULE_14__.make_node_from_constant)(evaluateRight, self.right);
        self.right = (0,_common_js__WEBPACK_IMPORTED_MODULE_14__.best_of_expression)(evaluateRight, self.right);
    }

    return self;
});

function is_nullish_check(check, check_subject, compressor) {
    if (check_subject.may_throw(compressor)) return false;

    let nullish_side;

    // foo == null
    if (
        check instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary
        && check.operator === "=="
        // which side is nullish?
        && (
            (nullish_side = (0,_inference_js__WEBPACK_IMPORTED_MODULE_12__.is_nullish)(check.left, compressor) && check.left)
            || (nullish_side = (0,_inference_js__WEBPACK_IMPORTED_MODULE_12__.is_nullish)(check.right, compressor) && check.right)
        )
        // is the other side the same as the check_subject
        && (
            nullish_side === check.left
                ? check.right
                : check.left
        ).equivalent_to(check_subject)
    ) {
        return true;
    }

    // foo === null || foo === undefined
    if (check instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary && check.operator === "||") {
        let null_cmp;
        let undefined_cmp;

        const find_comparison = cmp => {
            if (!(
                cmp instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary
                && (cmp.operator === "===" || cmp.operator === "==")
            )) {
                return false;
            }

            let found = 0;
            let defined_side;

            if (cmp.left instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Null) {
                found++;
                null_cmp = cmp;
                defined_side = cmp.right;
            }
            if (cmp.right instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Null) {
                found++;
                null_cmp = cmp;
                defined_side = cmp.left;
            }
            if ((0,_inference_js__WEBPACK_IMPORTED_MODULE_12__.is_undefined)(cmp.left, compressor)) {
                found++;
                undefined_cmp = cmp;
                defined_side = cmp.right;
            }
            if ((0,_inference_js__WEBPACK_IMPORTED_MODULE_12__.is_undefined)(cmp.right, compressor)) {
                found++;
                undefined_cmp = cmp;
                defined_side = cmp.left;
            }

            if (found !== 1) {
                return false;
            }

            if (!defined_side.equivalent_to(check_subject)) {
                return false;
            }

            return true;
        };

        if (!find_comparison(check.left)) return false;
        if (!find_comparison(check.right)) return false;

        if (null_cmp && undefined_cmp && null_cmp !== undefined_cmp) {
            return true;
        }
    }

    return false;
}

def_optimize(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Conditional, function(self, compressor) {
    if (!compressor.option("conditionals")) return self;
    // This looks like lift_sequences(), should probably be under "sequences"
    if (self.condition instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Sequence) {
        var expressions = self.condition.expressions.slice();
        self.condition = expressions.pop();
        expressions.push(self);
        return (0,_common_js__WEBPACK_IMPORTED_MODULE_14__.make_sequence)(self, expressions);
    }
    var cond = self.condition.evaluate(compressor);
    if (cond !== self.condition) {
        if (cond) {
            return (0,_common_js__WEBPACK_IMPORTED_MODULE_14__.maintain_this_binding)(compressor.parent(), compressor.self(), self.consequent);
        } else {
            return (0,_common_js__WEBPACK_IMPORTED_MODULE_14__.maintain_this_binding)(compressor.parent(), compressor.self(), self.alternative);
        }
    }
    var negated = cond.negate(compressor, (0,_utils_first_in_statement_js__WEBPACK_IMPORTED_MODULE_2__.first_in_statement)(compressor));
    if ((0,_common_js__WEBPACK_IMPORTED_MODULE_14__.best_of)(compressor, cond, negated) === negated) {
        self = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Conditional, self, {
            condition: negated,
            consequent: self.alternative,
            alternative: self.consequent
        });
    }
    var condition = self.condition;
    var consequent = self.consequent;
    var alternative = self.alternative;
    // x?x:y --> x||y
    if (condition instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolRef
        && consequent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolRef
        && condition.definition() === consequent.definition()) {
        return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary, self, {
            operator: "||",
            left: condition,
            right: alternative
        });
    }
    // if (foo) exp = something; else exp = something_else;
    //                   |
    //                   v
    // exp = foo ? something : something_else;
    if (
        consequent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Assign
        && alternative instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Assign
        && consequent.operator === alternative.operator
        && consequent.logical === alternative.logical
        && consequent.left.equivalent_to(alternative.left)
        && (!self.condition.has_side_effects(compressor)
            || consequent.operator == "="
                && !consequent.left.has_side_effects(compressor))
    ) {
        return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Assign, self, {
            operator: consequent.operator,
            left: consequent.left,
            logical: consequent.logical,
            right: (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Conditional, self, {
                condition: self.condition,
                consequent: consequent.right,
                alternative: alternative.right
            })
        });
    }
    // x ? y(a) : y(b) --> y(x ? a : b)
    var arg_index;
    if (consequent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Call
        && alternative.TYPE === consequent.TYPE
        && consequent.args.length > 0
        && consequent.args.length == alternative.args.length
        && consequent.expression.equivalent_to(alternative.expression)
        && !self.condition.has_side_effects(compressor)
        && !consequent.expression.has_side_effects(compressor)
        && typeof (arg_index = single_arg_diff()) == "number") {
        var node = consequent.clone();
        node.args[arg_index] = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Conditional, self, {
            condition: self.condition,
            consequent: consequent.args[arg_index],
            alternative: alternative.args[arg_index]
        });
        return node;
    }
    // a ? b : c ? b : d --> (a || c) ? b : d
    if (alternative instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Conditional
        && consequent.equivalent_to(alternative.consequent)) {
        return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Conditional, self, {
            condition: (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary, self, {
                operator: "||",
                left: condition,
                right: alternative.condition
            }),
            consequent: consequent,
            alternative: alternative.alternative
        }).optimize(compressor);
    }

    // a == null ? b : a -> a ?? b
    if (
        compressor.option("ecma") >= 2020 &&
        is_nullish_check(condition, alternative, compressor)
    ) {
        return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary, self, {
            operator: "??",
            left: alternative,
            right: consequent
        }).optimize(compressor);
    }

    // a ? b : (c, b) --> (a || c), b
    if (alternative instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Sequence
        && consequent.equivalent_to(alternative.expressions[alternative.expressions.length - 1])) {
        return (0,_common_js__WEBPACK_IMPORTED_MODULE_14__.make_sequence)(self, [
            (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary, self, {
                operator: "||",
                left: condition,
                right: (0,_common_js__WEBPACK_IMPORTED_MODULE_14__.make_sequence)(self, alternative.expressions.slice(0, -1))
            }),
            consequent
        ]).optimize(compressor);
    }
    // a ? b : (c && b) --> (a || c) && b
    if (alternative instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary
        && alternative.operator == "&&"
        && consequent.equivalent_to(alternative.right)) {
        return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary, self, {
            operator: "&&",
            left: (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary, self, {
                operator: "||",
                left: condition,
                right: alternative.left
            }),
            right: consequent
        }).optimize(compressor);
    }
    // x?y?z:a:a --> x&&y?z:a
    if (consequent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Conditional
        && consequent.alternative.equivalent_to(alternative)) {
        return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Conditional, self, {
            condition: (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary, self, {
                left: self.condition,
                operator: "&&",
                right: consequent.condition
            }),
            consequent: consequent.consequent,
            alternative: alternative
        });
    }
    // x ? y : y --> x, y
    if (consequent.equivalent_to(alternative)) {
        return (0,_common_js__WEBPACK_IMPORTED_MODULE_14__.make_sequence)(self, [
            self.condition,
            consequent
        ]).optimize(compressor);
    }
    // x ? y || z : z --> x && y || z
    if (consequent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary
        && consequent.operator == "||"
        && consequent.right.equivalent_to(alternative)) {
        return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary, self, {
            operator: "||",
            left: (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary, self, {
                operator: "&&",
                left: self.condition,
                right: consequent.left
            }),
            right: alternative
        }).optimize(compressor);
    }

    const in_bool = compressor.in_boolean_context();
    if (is_true(self.consequent)) {
        if (is_false(self.alternative)) {
            // c ? true : false ---> !!c
            return booleanize(self.condition);
        }
        // c ? true : x ---> !!c || x
        return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary, self, {
            operator: "||",
            left: booleanize(self.condition),
            right: self.alternative
        });
    }
    if (is_false(self.consequent)) {
        if (is_true(self.alternative)) {
            // c ? false : true ---> !c
            return booleanize(self.condition.negate(compressor));
        }
        // c ? false : x ---> !c && x
        return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary, self, {
            operator: "&&",
            left: booleanize(self.condition.negate(compressor)),
            right: self.alternative
        });
    }
    if (is_true(self.alternative)) {
        // c ? x : true ---> !c || x
        return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary, self, {
            operator: "||",
            left: booleanize(self.condition.negate(compressor)),
            right: self.consequent
        });
    }
    if (is_false(self.alternative)) {
        // c ? x : false ---> !!c && x
        return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary, self, {
            operator: "&&",
            left: booleanize(self.condition),
            right: self.consequent
        });
    }

    return self;

    function booleanize(node) {
        if (node.is_boolean()) return node;
        // !!expression
        return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_UnaryPrefix, node, {
            operator: "!",
            expression: node.negate(compressor)
        });
    }

    // AST_True or !0
    function is_true(node) {
        return node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_True
            || in_bool
                && node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Constant
                && node.getValue()
            || (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_UnaryPrefix
                && node.operator == "!"
                && node.expression instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Constant
                && !node.expression.getValue());
    }
    // AST_False or !1
    function is_false(node) {
        return node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_False
            || in_bool
                && node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Constant
                && !node.getValue()
            || (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_UnaryPrefix
                && node.operator == "!"
                && node.expression instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Constant
                && node.expression.getValue());
    }

    function single_arg_diff() {
        var a = consequent.args;
        var b = alternative.args;
        for (var i = 0, len = a.length; i < len; i++) {
            if (a[i] instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Expansion) return;
            if (!a[i].equivalent_to(b[i])) {
                if (b[i] instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Expansion) return;
                for (var j = i + 1; j < len; j++) {
                    if (a[j] instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Expansion) return;
                    if (!a[j].equivalent_to(b[j])) return;
                }
                return i;
            }
        }
    }
});

def_optimize(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Boolean, function(self, compressor) {
    if (compressor.in_boolean_context()) return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Number, self, {
        value: +self.value
    });
    var p = compressor.parent();
    if (compressor.option("booleans_as_integers")) {
        if (p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary && (p.operator == "===" || p.operator == "!==")) {
            p.operator = p.operator.replace(/=$/, "");
        }
        return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Number, self, {
            value: +self.value
        });
    }
    if (compressor.option("booleans")) {
        if (p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary && (p.operator == "=="
                                        || p.operator == "!=")) {
            return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Number, self, {
                value: +self.value
            });
        }
        return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_UnaryPrefix, self, {
            operator: "!",
            expression: (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Number, self, {
                value: 1 - self.value
            })
        });
    }
    return self;
});

function safe_to_flatten(value, compressor) {
    if (value instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolRef) {
        value = value.fixed_value();
    }
    if (!value) return false;
    if (!(value instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Lambda || value instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Class)) return true;
    if (!(value instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Lambda && value.contains_this())) return true;
    return compressor.parent() instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_New;
}

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_PropAccess.DEFMETHOD("flatten_object", function(key, compressor) {
    if (!compressor.option("properties")) return;
    if (key === "__proto__") return;
    if (this instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_DotHash) return;

    var arrows = compressor.option("unsafe_arrows") && compressor.option("ecma") >= 2015;
    var expr = this.expression;
    if (expr instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Object) {
        var props = expr.properties;

        for (var i = props.length; --i >= 0;) {
            var prop = props[i];

            if ("" + (prop instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ConciseMethod ? prop.key.name : prop.key) == key) {
                const all_props_flattenable = props.every((p) =>
                    (p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ObjectKeyVal
                        || arrows && p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ConciseMethod && !p.value.is_generator
                    )
                    && !p.computed_key()
                );

                if (!all_props_flattenable) return;
                if (!safe_to_flatten(prop.value, compressor)) return;

                return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Sub, this, {
                    expression: (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Array, expr, {
                        elements: props.map(function(prop) {
                            var v = prop.value;
                            if (v instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Accessor) {
                                v = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Function, v, v);
                            }

                            var k = prop.key;
                            if (k instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Node && !(k instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolMethod)) {
                                return (0,_common_js__WEBPACK_IMPORTED_MODULE_14__.make_sequence)(prop, [ k, v ]);
                            }

                            return v;
                        })
                    }),
                    property: (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Number, this, {
                        value: i
                    })
                });
            }
        }
    }
});

def_optimize(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Sub, function(self, compressor) {
    var expr = self.expression;
    var prop = self.property;
    if (compressor.option("properties")) {
        var key = prop.evaluate(compressor);
        if (key !== prop) {
            if (typeof key == "string") {
                if (key == "undefined") {
                    key = undefined;
                } else {
                    var value = parseFloat(key);
                    if (value.toString() == key) {
                        key = value;
                    }
                }
            }
            prop = self.property = (0,_common_js__WEBPACK_IMPORTED_MODULE_14__.best_of_expression)(
                prop,
                (0,_common_js__WEBPACK_IMPORTED_MODULE_14__.make_node_from_constant)(key, prop).transform(compressor)
            );
            var property = "" + key;
            if ((0,_parse_js__WEBPACK_IMPORTED_MODULE_4__.is_basic_identifier_string)(property)
                && property.length <= prop.size() + 1) {
                return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Dot, self, {
                    expression: expr,
                    optional: self.optional,
                    property: property,
                    quote: prop.quote,
                }).optimize(compressor);
            }
        }
    }
    var fn;
    OPT_ARGUMENTS: if (compressor.option("arguments")
        && expr instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolRef
        && expr.name == "arguments"
        && expr.definition().orig.length == 1
        && (fn = expr.scope) instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Lambda
        && fn.uses_arguments
        && !(fn instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Arrow)
        && prop instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Number) {
        var index = prop.getValue();
        var params = new Set();
        var argnames = fn.argnames;
        for (var n = 0; n < argnames.length; n++) {
            if (!(argnames[n] instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolFunarg)) {
                break OPT_ARGUMENTS; // destructuring parameter - bail
            }
            var param = argnames[n].name;
            if (params.has(param)) {
                break OPT_ARGUMENTS; // duplicate parameter - bail
            }
            params.add(param);
        }
        var argname = fn.argnames[index];
        if (argname && compressor.has_directive("use strict")) {
            var def = argname.definition();
            if (!compressor.option("reduce_vars") || def.assignments || def.orig.length > 1) {
                argname = null;
            }
        } else if (!argname && !compressor.option("keep_fargs") && index < fn.argnames.length + 5) {
            while (index >= fn.argnames.length) {
                argname = fn.create_symbol(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolFunarg, {
                    source: fn,
                    scope: fn,
                    tentative_name: "argument_" + fn.argnames.length,
                });
                fn.argnames.push(argname);
            }
        }
        if (argname) {
            var sym = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolRef, self, argname);
            sym.reference({});
            (0,_compressor_flags_js__WEBPACK_IMPORTED_MODULE_13__.clear_flag)(argname, _compressor_flags_js__WEBPACK_IMPORTED_MODULE_13__.UNUSED);
            return sym;
        }
    }
    if (compressor.is_lhs()) return self;
    if (key !== prop) {
        var sub = self.flatten_object(property, compressor);
        if (sub) {
            expr = self.expression = sub.expression;
            prop = self.property = sub.property;
        }
    }
    if (compressor.option("properties") && compressor.option("side_effects")
        && prop instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Number && expr instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Array) {
        var index = prop.getValue();
        var elements = expr.elements;
        var retValue = elements[index];
        FLATTEN: if (safe_to_flatten(retValue, compressor)) {
            var flatten = true;
            var values = [];
            for (var i = elements.length; --i > index;) {
                var value = elements[i].drop_side_effect_free(compressor);
                if (value) {
                    values.unshift(value);
                    if (flatten && value.has_side_effects(compressor)) flatten = false;
                }
            }
            if (retValue instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Expansion) break FLATTEN;
            retValue = retValue instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Hole ? (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Undefined, retValue) : retValue;
            if (!flatten) values.unshift(retValue);
            while (--i >= 0) {
                var value = elements[i];
                if (value instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Expansion) break FLATTEN;
                value = value.drop_side_effect_free(compressor);
                if (value) values.unshift(value);
                else index--;
            }
            if (flatten) {
                values.push(retValue);
                return (0,_common_js__WEBPACK_IMPORTED_MODULE_14__.make_sequence)(self, values).optimize(compressor);
            } else return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Sub, self, {
                expression: (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Array, expr, {
                    elements: values
                }),
                property: (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Number, prop, {
                    value: index
                })
            });
        }
    }
    var ev = self.evaluate(compressor);
    if (ev !== self) {
        ev = (0,_common_js__WEBPACK_IMPORTED_MODULE_14__.make_node_from_constant)(ev, self).optimize(compressor);
        return (0,_common_js__WEBPACK_IMPORTED_MODULE_14__.best_of)(compressor, ev, self);
    }
    return self;
});

def_optimize(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Chain, function (self, compressor) {
    if ((0,_inference_js__WEBPACK_IMPORTED_MODULE_12__.is_nullish)(self.expression, compressor)) {
        let parent = compressor.parent();
        // It's valid to delete a nullish optional chain, but if we optimized
        // this to `delete undefined` then it would appear to be a syntax error
        // when we try to optimize the delete. Thankfully, `delete 0` is fine.
        if (parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_UnaryPrefix && parent.operator === "delete") {
            return (0,_common_js__WEBPACK_IMPORTED_MODULE_14__.make_node_from_constant)(0, self);
        }
        return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Undefined, self);
    }
    if (
        self.expression instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_PropAccess
        || self.expression instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Call
    ) {
        return self;
    } else {
        // Keep the AST valid, in case the child swapped itself
        return self.expression;
    }
});

def_optimize(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Dot, function(self, compressor) {
    const parent = compressor.parent();
    if (compressor.is_lhs()) return self;
    if (compressor.option("unsafe_proto")
        && self.expression instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Dot
        && self.expression.property == "prototype") {
        var exp = self.expression.expression;
        if ((0,_inference_js__WEBPACK_IMPORTED_MODULE_12__.is_undeclared_ref)(exp)) switch (exp.name) {
          case "Array":
            self.expression = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Array, self.expression, {
                elements: []
            });
            break;
          case "Function":
            self.expression = (0,_common_js__WEBPACK_IMPORTED_MODULE_14__.make_empty_function)(self.expression);
            break;
          case "Number":
            self.expression = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Number, self.expression, {
                value: 0
            });
            break;
          case "Object":
            self.expression = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Object, self.expression, {
                properties: []
            });
            break;
          case "RegExp":
            self.expression = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_RegExp, self.expression, {
                value: { source: "t", flags: "" }
            });
            break;
          case "String":
            self.expression = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_String, self.expression, {
                value: ""
            });
            break;
        }
    }
    if (!(parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Call) || !(0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.has_annotation)(parent, _ast_js__WEBPACK_IMPORTED_MODULE_0__._NOINLINE)) {
        const sub = self.flatten_object(self.property, compressor);
        if (sub) return sub.optimize(compressor);
    }

    if (self.expression instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_PropAccess
        && parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_PropAccess) {
        return self;
    }

    let ev = self.evaluate(compressor);
    if (ev !== self) {
        ev = (0,_common_js__WEBPACK_IMPORTED_MODULE_14__.make_node_from_constant)(ev, self).optimize(compressor);
        return (0,_common_js__WEBPACK_IMPORTED_MODULE_14__.best_of)(compressor, ev, self);
    }
    return self;
});

function literals_in_boolean_context(self, compressor) {
    if (compressor.in_boolean_context()) {
        return (0,_common_js__WEBPACK_IMPORTED_MODULE_14__.best_of)(compressor, self, (0,_common_js__WEBPACK_IMPORTED_MODULE_14__.make_sequence)(self, [
            self,
            (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_True, self)
        ]).optimize(compressor));
    }
    return self;
}

function inline_array_like_spread(elements) {
    for (var i = 0; i < elements.length; i++) {
        var el = elements[i];
        if (el instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Expansion) {
            var expr = el.expression;
            if (
                expr instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Array
                && !expr.elements.some(elm => elm instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Hole)
            ) {
                elements.splice(i, 1, ...expr.elements);
                // Step back one, as the element at i is now new.
                i--;
            }
            // In array-like spread, spreading a non-iterable value is TypeError.
            // We therefore can’t optimize anything else, unlike with object spread.
        }
    }
}

def_optimize(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Array, function(self, compressor) {
    var optimized = literals_in_boolean_context(self, compressor);
    if (optimized !== self) {
        return optimized;
    }
    inline_array_like_spread(self.elements);
    return self;
});

function inline_object_prop_spread(props) {
    for (var i = 0; i < props.length; i++) {
        var prop = props[i];
        if (prop instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Expansion) {
            const expr = prop.expression;
            if (
                expr instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Object
                && expr.properties.every(prop => prop instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ObjectKeyVal)
            ) {
                props.splice(i, 1, ...expr.properties);
                // Step back one, as the property at i is now new.
                i--;
            } else if ((
                    // `expr.is_constant()` returns `false` for `AST_RegExp`, so need both.
                    expr instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Constant
                    || expr.is_constant()
                ) && !(expr instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_String)) {
                // Unlike array-like spread, in object spread, spreading a
                // non-iterable value silently does nothing; it is thus safe
                // to remove. AST_String is the only iterable constant.
                props.splice(i, 1);
                i--;
            }
        }
    }
}

def_optimize(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Object, function(self, compressor) {
    var optimized = literals_in_boolean_context(self, compressor);
    if (optimized !== self) {
        return optimized;
    }
    inline_object_prop_spread(self.properties);
    return self;
});

def_optimize(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_RegExp, literals_in_boolean_context);

def_optimize(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Return, function(self, compressor) {
    if (self.value && (0,_inference_js__WEBPACK_IMPORTED_MODULE_12__.is_undefined)(self.value, compressor)) {
        self.value = null;
    }
    return self;
});

def_optimize(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Arrow, opt_AST_Lambda);

def_optimize(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Function, function(self, compressor) {
    self = opt_AST_Lambda(self, compressor);
    if (compressor.option("unsafe_arrows")
        && compressor.option("ecma") >= 2015
        && !self.name
        && !self.is_generator
        && !self.uses_arguments
        && !self.pinned()) {
        const uses_this = (0,_ast_js__WEBPACK_IMPORTED_MODULE_0__.walk)(self, node => {
            if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_This) return _ast_js__WEBPACK_IMPORTED_MODULE_0__.walk_abort;
        });
        if (!uses_this) return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Arrow, self, self).optimize(compressor);
    }
    return self;
});

def_optimize(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Class, function(self) {
    for (let i = 0; i < self.properties.length; i++) {
        const prop = self.properties[i];
        if (prop instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ClassStaticBlock && prop.body.length == 0) {
            self.properties.splice(i, 1);
            i--;
        }
    }

    return self;
});

def_optimize(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ClassStaticBlock, function(self, compressor) {
    (0,_tighten_body_js__WEBPACK_IMPORTED_MODULE_15__.tighten_body)(self.body, compressor);
    return self;
});

def_optimize(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Yield, function(self, compressor) {
    if (self.expression && !self.is_star && (0,_inference_js__WEBPACK_IMPORTED_MODULE_12__.is_undefined)(self.expression, compressor)) {
        self.expression = null;
    }
    return self;
});

def_optimize(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_TemplateString, function(self, compressor) {
    if (
        !compressor.option("evaluate")
        || compressor.parent() instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_PrefixedTemplateString
    ) {
        return self;
    }

    var segments = [];
    for (var i = 0; i < self.segments.length; i++) {
        var segment = self.segments[i];
        if (segment instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Node) {
            var result = segment.evaluate(compressor);
            // Evaluate to constant value
            // Constant value shorter than ${segment}
            if (result !== segment && (result + "").length <= segment.size() + "${}".length) {
                // There should always be a previous and next segment if segment is a node
                segments[segments.length - 1].value = segments[segments.length - 1].value + result + self.segments[++i].value;
                continue;
            }
            // `before ${`innerBefore ${any} innerAfter`} after` => `before innerBefore ${any} innerAfter after`
            // TODO:
            // `before ${'test' + foo} after` => `before innerBefore ${any} innerAfter after`
            // `before ${foo + 'test} after` => `before innerBefore ${any} innerAfter after`
            if (segment instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_TemplateString) {
                var inners = segment.segments;
                segments[segments.length - 1].value += inners[0].value;
                for (var j = 1; j < inners.length; j++) {
                    segment = inners[j];
                    segments.push(segment);
                }
                continue;
            }
        }
        segments.push(segment);
    }
    self.segments = segments;

    // `foo` => "foo"
    if (segments.length == 1) {
        return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_String, self, segments[0]);
    }

    if (
        segments.length === 3
        && segments[1] instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Node
        && (
            segments[1].is_string(compressor)
            || segments[1].is_number_or_bigint(compressor)
            || (0,_inference_js__WEBPACK_IMPORTED_MODULE_12__.is_nullish)(segments[1], compressor)
            || compressor.option("unsafe")
        )
    ) {
        // `foo${bar}` => "foo" + bar
        if (segments[2].value === "") {
            return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary, self, {
                operator: "+",
                left: (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_String, self, {
                    value: segments[0].value,
                }),
                right: segments[1],
            });
        }
        // `${bar}baz` => bar + "baz"
        if (segments[0].value === "") {
            return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary, self, {
                operator: "+",
                left: segments[1],
                right: (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_String, self, {
                    value: segments[2].value,
                }),
            });
        }
    }
    return self;
});

def_optimize(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_PrefixedTemplateString, function(self) {
    return self;
});

// ["p"]:1 ---> p:1
// [42]:1 ---> 42:1
function lift_key(self, compressor) {
    if (!compressor.option("computed_props")) return self;
    // save a comparison in the typical case
    if (!(self.key instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Constant)) return self;
    // allow certain acceptable props as not all AST_Constants are true constants
    if (self.key instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_String || self.key instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Number) {
        const key = self.key.value.toString();

        if (key === "__proto__") return self;
        if (key == "constructor"
            && compressor.parent() instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Class) return self;
        if (self instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ObjectKeyVal) {
            self.quote = self.key.quote;
            self.key = key;
        } else if (self instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ClassProperty) {
            self.quote = self.key.quote;
            self.key = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolClassProperty, self.key, {
                name: key,
            });
        } else {
            self.quote = self.key.quote;
            self.key = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolMethod, self.key, {
                name: key,
            });
        }
    }
    return self;
}

def_optimize(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ObjectProperty, lift_key);

def_optimize(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ConciseMethod, function(self, compressor) {
    lift_key(self, compressor);
    // p(){return x;} ---> p:()=>x
    if (compressor.option("arrows")
        && compressor.parent() instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Object
        && !self.value.is_generator
        && !self.value.uses_arguments
        && !self.value.pinned()
        && self.value.body.length == 1
        && self.value.body[0] instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Return
        && self.value.body[0].value
        && !self.value.contains_this()) {
        var arrow = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Arrow, self.value, self.value);
        arrow.async = self.value.async;
        arrow.is_generator = self.value.is_generator;
        return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ObjectKeyVal, self, {
            key: self.key instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolMethod ? self.key.name : self.key,
            value: arrow,
            quote: self.quote,
        });
    }
    return self;
});

def_optimize(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ObjectKeyVal, function(self, compressor) {
    lift_key(self, compressor);
    // p:function(){} ---> p(){}
    // p:function*(){} ---> *p(){}
    // p:async function(){} ---> async p(){}
    // p:()=>{} ---> p(){}
    // p:async()=>{} ---> async p(){}
    var unsafe_methods = compressor.option("unsafe_methods");
    if (unsafe_methods
        && compressor.option("ecma") >= 2015
        && (!(unsafe_methods instanceof RegExp) || unsafe_methods.test(self.key + ""))) {
        var key = self.key;
        var value = self.value;
        var is_arrow_with_block = value instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Arrow
            && Array.isArray(value.body)
            && !value.contains_this();
        if ((is_arrow_with_block || value instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Function) && !value.name) {
            return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ConciseMethod, self, {
                key: key instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Node ? key : (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolMethod, self, {
                    name: key,
                }),
                value: (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Accessor, value, value),
                quote: self.quote,
            });
        }
    }
    return self;
});

def_optimize(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Destructuring, function(self, compressor) {
    if (compressor.option("pure_getters") == true
        && compressor.option("unused")
        && !self.is_array
        && Array.isArray(self.names)
        && !is_destructuring_export_decl(compressor)
        && !(self.names[self.names.length - 1] instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Expansion)) {
        var keep = [];
        for (var i = 0; i < self.names.length; i++) {
            var elem = self.names[i];
            if (!(elem instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ObjectKeyVal
                && typeof elem.key == "string"
                && elem.value instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolDeclaration
                && !should_retain(compressor, elem.value.definition()))) {
                keep.push(elem);
            }
        }
        if (keep.length != self.names.length) {
            self.names = keep;
        }
    }
    return self;

    function is_destructuring_export_decl(compressor) {
        var ancestors = [/^VarDef$/, /^(Const|Let|Var)$/, /^Export$/];
        for (var a = 0, p = 0, len = ancestors.length; a < len; p++) {
            var parent = compressor.parent(p);
            if (!parent) return false;
            if (a === 0 && parent.TYPE == "Destructuring") continue;
            if (!ancestors[a].test(parent.TYPE)) {
                return false;
            }
            a++;
        }
        return true;
    }

    function should_retain(compressor, def) {
        if (def.references.length) return true;
        if (!def.global) return false;
        if (compressor.toplevel.vars) {
            if (compressor.top_retain) {
                return compressor.top_retain(def);
            }
            return false;
        }
        return true;
    }
});




/***/ }),

/***/ "./node_modules/terser/lib/compress/inference.js":
/*!*******************************************************!*\
  !*** ./node_modules/terser/lib/compress/inference.js ***!
  \*******************************************************/
/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export */ __webpack_require__.d(__webpack_exports__, {
/* harmony export */   aborts: () => (/* binding */ aborts),
/* harmony export */   bitwise_binop: () => (/* binding */ bitwise_binop),
/* harmony export */   is_lhs: () => (/* binding */ is_lhs),
/* harmony export */   is_modified: () => (/* binding */ is_modified),
/* harmony export */   is_nullish: () => (/* binding */ is_nullish),
/* harmony export */   is_nullish_shortcircuited: () => (/* binding */ is_nullish_shortcircuited),
/* harmony export */   is_undeclared_ref: () => (/* binding */ is_undeclared_ref),
/* harmony export */   is_undefined: () => (/* binding */ is_undefined),
/* harmony export */   is_used_in_expression: () => (/* binding */ is_used_in_expression),
/* harmony export */   lazy_op: () => (/* binding */ lazy_op),
/* harmony export */   unary_side_effects: () => (/* binding */ unary_side_effects)
/* harmony export */ });
/* harmony import */ var _ast_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../ast.js */ "./node_modules/terser/lib/ast.js");
/* harmony import */ var _utils_index_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../utils/index.js */ "./node_modules/terser/lib/utils/index.js");
/* harmony import */ var _common_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./common.js */ "./node_modules/terser/lib/compress/common.js");
/* harmony import */ var _compressor_flags_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./compressor-flags.js */ "./node_modules/terser/lib/compress/compressor-flags.js");
/* harmony import */ var _native_objects_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./native-objects.js */ "./node_modules/terser/lib/compress/native-objects.js");
/***********************************************************************

  A JavaScript tokenizer / parser / beautifier / compressor.
  https://github.com/mishoo/UglifyJS2

  -------------------------------- (C) ---------------------------------

                           Author: Mihai Bazon
                         <mihai.bazon@gmail.com>
                       http://mihai.bazon.net/blog

  Distributed under the BSD license:

    Copyright 2012 (c) Mihai Bazon <mihai.bazon@gmail.com>

    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.

    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER “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 HOLDER 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.

 ***********************************************************************/








// Functions and methods to infer certain facts about expressions
// It's not always possible to be 100% sure about something just by static analysis,
// so `true` means yes, and `false` means maybe

const is_undeclared_ref = (node) =>
    node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolRef && node.definition().undeclared;

const bitwise_binop = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.makePredicate)("<<< >> << & | ^ ~");
const lazy_op = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.makePredicate)("&& || ??");
const unary_side_effects = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.makePredicate)("delete ++ --");

// methods to determine whether an expression has a boolean result type
(function(def_is_boolean) {
    const unary_bool = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.makePredicate)("! delete");
    const binary_bool = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.makePredicate)("in instanceof == != === !== < <= >= >");
    def_is_boolean(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Node, _utils_index_js__WEBPACK_IMPORTED_MODULE_1__.return_false);
    def_is_boolean(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_UnaryPrefix, function() {
        return unary_bool.has(this.operator);
    });
    def_is_boolean(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary, function() {
        return binary_bool.has(this.operator)
            || lazy_op.has(this.operator)
                && this.left.is_boolean()
                && this.right.is_boolean();
    });
    def_is_boolean(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Conditional, function() {
        return this.consequent.is_boolean() && this.alternative.is_boolean();
    });
    def_is_boolean(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Assign, function() {
        return this.operator == "=" && this.right.is_boolean();
    });
    def_is_boolean(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Sequence, function() {
        return this.tail_node().is_boolean();
    });
    def_is_boolean(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_True, _utils_index_js__WEBPACK_IMPORTED_MODULE_1__.return_true);
    def_is_boolean(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_False, _utils_index_js__WEBPACK_IMPORTED_MODULE_1__.return_true);
})(function(node, func) {
    node.DEFMETHOD("is_boolean", func);
});

// methods to determine if an expression has a numeric result type
(function(def_is_number) {
    def_is_number(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Node, _utils_index_js__WEBPACK_IMPORTED_MODULE_1__.return_false);
    def_is_number(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Number, _utils_index_js__WEBPACK_IMPORTED_MODULE_1__.return_true);
    const unary = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.makePredicate)("+ - ~ ++ --");
    def_is_number(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Unary, function(compressor) {
        return unary.has(this.operator) && this.expression.is_number(compressor);
    });
    const numeric_ops = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.makePredicate)("- * / % & | ^ << >> >>>");
    def_is_number(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary, function(compressor) {
        if (this.operator === "+") {
            // Both sides need to be `number`. Or one is a `number` and the other is number-ish.
            return this.left.is_number(compressor) && this.right.is_number_or_bigint(compressor)
                || this.right.is_number(compressor) && this.left.is_number_or_bigint(compressor);
        } else if (numeric_ops.has(this.operator)) {
            return this.left.is_number(compressor) || this.right.is_number(compressor);
        } else {
            return false;
        }
    });
    def_is_number(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Assign, function(compressor) {
        return (this.operator === "=" || numeric_ops.has(this.operator.slice(0, -1)))
            && this.right.is_number(compressor);
    });
    def_is_number(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Sequence, function(compressor) {
        return this.tail_node().is_number(compressor);
    });
    def_is_number(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Conditional, function(compressor) {
        return this.consequent.is_number(compressor) && this.alternative.is_number(compressor);
    });
})(function(node, func) {
    node.DEFMETHOD("is_number", func);
});

// methods to determine if an expression returns a BigInt
(function(def_is_bigint) {
    def_is_bigint(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Node, _utils_index_js__WEBPACK_IMPORTED_MODULE_1__.return_false);
    def_is_bigint(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_BigInt, _utils_index_js__WEBPACK_IMPORTED_MODULE_1__.return_true);
    const unary = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.makePredicate)("+ - ~ ++ --");
    def_is_bigint(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Unary, function(compressor) {
        return unary.has(this.operator) && this.expression.is_bigint(compressor);
    });
    const numeric_ops = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.makePredicate)("- * / % & | ^ << >>");
    def_is_bigint(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary, function(compressor) {
        if (this.operator === "+") {
            return this.left.is_bigint(compressor) && this.right.is_number_or_bigint(compressor)
                || this.right.is_bigint(compressor) && this.left.is_number_or_bigint(compressor);
        } else if (numeric_ops.has(this.operator)) {
            return this.left.is_bigint(compressor) || this.right.is_bigint(compressor);
        } else {
            return false;
        }
    });
    def_is_bigint(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Assign, function(compressor) {
        return (numeric_ops.has(this.operator.slice(0, -1)) || this.operator == "=")
            && this.right.is_bigint(compressor);
    });
    def_is_bigint(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Sequence, function(compressor) {
        return this.tail_node().is_bigint(compressor);
    });
    def_is_bigint(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Conditional, function(compressor) {
        return this.consequent.is_bigint(compressor) && this.alternative.is_bigint(compressor);
    });
})(function(node, func) {
    node.DEFMETHOD("is_bigint", func);
});

// methods to determine if an expression is a number or a bigint
(function(def_is_number_or_bigint) {
    def_is_number_or_bigint(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Node, _utils_index_js__WEBPACK_IMPORTED_MODULE_1__.return_false);
    def_is_number_or_bigint(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Number, _utils_index_js__WEBPACK_IMPORTED_MODULE_1__.return_true);
    def_is_number_or_bigint(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_BigInt, _utils_index_js__WEBPACK_IMPORTED_MODULE_1__.return_true);
    const numeric_unary_ops = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.makePredicate)("+ - ~ ++ --");
    def_is_number_or_bigint(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Unary, function(_compressor) {
        return numeric_unary_ops.has(this.operator);
    });
    const numeric_ops = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.makePredicate)("- * / % & | ^ << >>");
    def_is_number_or_bigint(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary, function(compressor) {
        return this.operator === "+"
            ? this.left.is_number_or_bigint(compressor) && this.right.is_number_or_bigint(compressor)
            : numeric_ops.has(this.operator);
    });
    def_is_number_or_bigint(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Assign, function(compressor) {
        return numeric_ops.has(this.operator.slice(0, -1))
            || this.operator == "=" && this.right.is_number_or_bigint(compressor);
    });
    def_is_number_or_bigint(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Sequence, function(compressor) {
        return this.tail_node().is_number_or_bigint(compressor);
    });
    def_is_number_or_bigint(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Conditional, function(compressor) {
        return this.consequent.is_number_or_bigint(compressor) && this.alternative.is_number_or_bigint(compressor);
    });
}(function (node, func) {
    node.DEFMETHOD("is_number_or_bigint", func);
}));


// methods to determine if an expression is a 32 bit integer (IE results from bitwise ops, or is an integer constant fitting in that size
(function(def_is_32_bit_integer) {
    def_is_32_bit_integer(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Node, _utils_index_js__WEBPACK_IMPORTED_MODULE_1__.return_false);
    def_is_32_bit_integer(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Number, function(_compressor) {
        return this.value === (this.value | 0);
    });
    def_is_32_bit_integer(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_UnaryPrefix, function(compressor) {
        return this.operator == "~" ? this.expression.is_number(compressor)
            : this.operator === "+" ? this.expression.is_32_bit_integer(compressor)
            : false;
    });
    def_is_32_bit_integer(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary, function(compressor) {
        return bitwise_binop.has(this.operator)
            && (this.left.is_number(compressor) || this.right.is_number(compressor));
    });
}(function (node, func) {
    node.DEFMETHOD("is_32_bit_integer", func);
}));

// methods to determine if an expression has a string result type
(function(def_is_string) {
    def_is_string(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Node, _utils_index_js__WEBPACK_IMPORTED_MODULE_1__.return_false);
    def_is_string(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_String, _utils_index_js__WEBPACK_IMPORTED_MODULE_1__.return_true);
    def_is_string(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_TemplateString, _utils_index_js__WEBPACK_IMPORTED_MODULE_1__.return_true);
    def_is_string(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_UnaryPrefix, function() {
        return this.operator == "typeof";
    });
    def_is_string(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary, function(compressor) {
        return this.operator == "+" &&
            (this.left.is_string(compressor) || this.right.is_string(compressor));
    });
    def_is_string(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Assign, function(compressor) {
        return (this.operator == "=" || this.operator == "+=") && this.right.is_string(compressor);
    });
    def_is_string(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Sequence, function(compressor) {
        return this.tail_node().is_string(compressor);
    });
    def_is_string(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Conditional, function(compressor) {
        return this.consequent.is_string(compressor) && this.alternative.is_string(compressor);
    });
})(function(node, func) {
    node.DEFMETHOD("is_string", func);
});

function is_undefined(node, compressor) {
    return (
        (0,_compressor_flags_js__WEBPACK_IMPORTED_MODULE_3__.has_flag)(node, _compressor_flags_js__WEBPACK_IMPORTED_MODULE_3__.UNDEFINED)
        || node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Undefined
        || node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_UnaryPrefix
            && node.operator == "void"
            && !node.expression.has_side_effects(compressor)
    );
}

// Is the node explicitly null or undefined.
function is_null_or_undefined(node, compressor) {
    let fixed;
    return (
        node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Null
        || is_undefined(node, compressor)
        || (
            node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolRef
            && (fixed = node.definition().fixed) instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Node
            && is_nullish(fixed, compressor)
        )
    );
}

// Find out if this expression is optionally chained from a base-point that we
// can statically analyze as null or undefined.
function is_nullish_shortcircuited(node, compressor) {
    if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_PropAccess || node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Call) {
        return (
            (node.optional && is_null_or_undefined(node.expression, compressor))
            || is_nullish_shortcircuited(node.expression, compressor)
        );
    }
    if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Chain) return is_nullish_shortcircuited(node.expression, compressor);
    return false;
}

// Find out if something is == null, or can short circuit into nullish.
// Used to optimize ?. and ??
function is_nullish(node, compressor) {
    if (is_null_or_undefined(node, compressor)) return true;
    return is_nullish_shortcircuited(node, compressor);
}

// Determine if expression might cause side effects
// If there's a possibility that a node may change something when it's executed, this returns true
(function(def_has_side_effects) {
    def_has_side_effects(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Node, _utils_index_js__WEBPACK_IMPORTED_MODULE_1__.return_true);

    def_has_side_effects(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_EmptyStatement, _utils_index_js__WEBPACK_IMPORTED_MODULE_1__.return_false);
    def_has_side_effects(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Constant, _utils_index_js__WEBPACK_IMPORTED_MODULE_1__.return_false);
    def_has_side_effects(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_This, _utils_index_js__WEBPACK_IMPORTED_MODULE_1__.return_false);

    function any(list, compressor) {
        for (var i = list.length; --i >= 0;)
            if (list[i].has_side_effects(compressor))
                return true;
        return false;
    }

    def_has_side_effects(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Block, function(compressor) {
        return any(this.body, compressor);
    });
    def_has_side_effects(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Call, function(compressor) {
        if (
            !this.is_callee_pure(compressor)
            && (!this.expression.is_call_pure(compressor)
                || this.expression.has_side_effects(compressor))
        ) {
            return true;
        }
        return any(this.args, compressor);
    });
    def_has_side_effects(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Switch, function(compressor) {
        return this.expression.has_side_effects(compressor)
            || any(this.body, compressor);
    });
    def_has_side_effects(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Case, function(compressor) {
        return this.expression.has_side_effects(compressor)
            || any(this.body, compressor);
    });
    def_has_side_effects(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Try, function(compressor) {
        return this.body.has_side_effects(compressor)
            || this.bcatch && this.bcatch.has_side_effects(compressor)
            || this.bfinally && this.bfinally.has_side_effects(compressor);
    });
    def_has_side_effects(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_If, function(compressor) {
        return this.condition.has_side_effects(compressor)
            || this.body && this.body.has_side_effects(compressor)
            || this.alternative && this.alternative.has_side_effects(compressor);
    });
    def_has_side_effects(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ImportMeta, _utils_index_js__WEBPACK_IMPORTED_MODULE_1__.return_false);
    def_has_side_effects(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_LabeledStatement, function(compressor) {
        return this.body.has_side_effects(compressor);
    });
    def_has_side_effects(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SimpleStatement, function(compressor) {
        return this.body.has_side_effects(compressor);
    });
    def_has_side_effects(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Lambda, _utils_index_js__WEBPACK_IMPORTED_MODULE_1__.return_false);
    def_has_side_effects(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Class, function (compressor) {
        if (this.extends && this.extends.has_side_effects(compressor)) {
            return true;
        }
        return any(this.properties, compressor);
    });
    def_has_side_effects(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ClassStaticBlock, function(compressor) {
        return any(this.body, compressor);
    });
    def_has_side_effects(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary, function(compressor) {
        return this.left.has_side_effects(compressor)
            || this.right.has_side_effects(compressor);
    });
    def_has_side_effects(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Assign, _utils_index_js__WEBPACK_IMPORTED_MODULE_1__.return_true);
    def_has_side_effects(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Conditional, function(compressor) {
        return this.condition.has_side_effects(compressor)
            || this.consequent.has_side_effects(compressor)
            || this.alternative.has_side_effects(compressor);
    });
    def_has_side_effects(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Unary, function(compressor) {
        return unary_side_effects.has(this.operator)
            || this.expression.has_side_effects(compressor);
    });
    def_has_side_effects(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolRef, function(compressor) {
        return !this.is_declared(compressor) && !_native_objects_js__WEBPACK_IMPORTED_MODULE_4__.pure_prop_access_globals.has(this.name);
    });
    def_has_side_effects(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolClassProperty, _utils_index_js__WEBPACK_IMPORTED_MODULE_1__.return_false);
    def_has_side_effects(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolDeclaration, _utils_index_js__WEBPACK_IMPORTED_MODULE_1__.return_false);
    def_has_side_effects(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Object, function(compressor) {
        return any(this.properties, compressor);
    });
    def_has_side_effects(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ObjectKeyVal, function(compressor) {
        return (
            this.computed_key() && this.key.has_side_effects(compressor)
            || this.value && this.value.has_side_effects(compressor)
        );
    });
    def_has_side_effects([
        _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ClassProperty,
        _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ClassPrivateProperty,
    ], function(compressor) {
        return (
            this.computed_key() && this.key.has_side_effects(compressor)
            || this.static && this.value && this.value.has_side_effects(compressor)
        );
    });
    def_has_side_effects([
        _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_PrivateMethod,
        _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_PrivateGetter,
        _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_PrivateSetter,
        _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ConciseMethod,
        _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ObjectGetter,
        _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ObjectSetter,
    ], function(compressor) {
        return this.computed_key() && this.key.has_side_effects(compressor);
    });
    def_has_side_effects(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Array, function(compressor) {
        return any(this.elements, compressor);
    });
    def_has_side_effects(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Dot, function(compressor) {
        if (is_nullish(this, compressor)) {
            return this.expression.has_side_effects(compressor);
        }
        if (!this.optional && this.expression.may_throw_on_access(compressor)) {
            return true;
        }

        return this.expression.has_side_effects(compressor);
    });
    def_has_side_effects(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Sub, function(compressor) {
        if (is_nullish(this, compressor)) {
            return this.expression.has_side_effects(compressor);
        }
        if (!this.optional && this.expression.may_throw_on_access(compressor)) {
            return true;
        }

        var property = this.property.has_side_effects(compressor);
        if (property && this.optional) return true; // "?." is a condition

        return property || this.expression.has_side_effects(compressor);
    });
    def_has_side_effects(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Chain, function (compressor) {
        return this.expression.has_side_effects(compressor);
    });
    def_has_side_effects(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Sequence, function(compressor) {
        return any(this.expressions, compressor);
    });
    def_has_side_effects(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Definitions, function(compressor) {
        return any(this.definitions, compressor);
    });
    def_has_side_effects(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_VarDef, function() {
        return this.value != null;
    });
    def_has_side_effects(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_TemplateSegment, _utils_index_js__WEBPACK_IMPORTED_MODULE_1__.return_false);
    def_has_side_effects(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_TemplateString, function(compressor) {
        return any(this.segments, compressor);
    });
})(function(node_or_nodes, func) {
    for (const node of [].concat(node_or_nodes)) {
        node.DEFMETHOD("has_side_effects", func);
    }
});

// determine if expression may throw
(function(def_may_throw) {
    def_may_throw(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Node, _utils_index_js__WEBPACK_IMPORTED_MODULE_1__.return_true);

    def_may_throw(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Constant, _utils_index_js__WEBPACK_IMPORTED_MODULE_1__.return_false);
    def_may_throw(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_EmptyStatement, _utils_index_js__WEBPACK_IMPORTED_MODULE_1__.return_false);
    def_may_throw(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Lambda, _utils_index_js__WEBPACK_IMPORTED_MODULE_1__.return_false);
    def_may_throw(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolDeclaration, _utils_index_js__WEBPACK_IMPORTED_MODULE_1__.return_false);
    def_may_throw(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_This, _utils_index_js__WEBPACK_IMPORTED_MODULE_1__.return_false);
    def_may_throw(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ImportMeta, _utils_index_js__WEBPACK_IMPORTED_MODULE_1__.return_false);

    function any(list, compressor) {
        for (var i = list.length; --i >= 0;)
            if (list[i].may_throw(compressor))
                return true;
        return false;
    }

    def_may_throw(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Class, function(compressor) {
        if (this.extends && this.extends.may_throw(compressor)) return true;
        return any(this.properties, compressor);
    });
    def_may_throw(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ClassStaticBlock, function (compressor) {
        return any(this.body, compressor);
    });

    def_may_throw(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Array, function(compressor) {
        return any(this.elements, compressor);
    });
    def_may_throw(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Assign, function(compressor) {
        if (this.right.may_throw(compressor)) return true;
        if (!compressor.has_directive("use strict")
            && this.operator == "="
            && this.left instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolRef) {
            return false;
        }
        return this.left.may_throw(compressor);
    });
    def_may_throw(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary, function(compressor) {
        return this.left.may_throw(compressor)
            || this.right.may_throw(compressor);
    });
    def_may_throw(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Block, function(compressor) {
        return any(this.body, compressor);
    });
    def_may_throw(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Call, function(compressor) {
        if (is_nullish(this, compressor)) return false;
        if (any(this.args, compressor)) return true;
        if (this.is_callee_pure(compressor)) return false;
        if (this.expression.may_throw(compressor)) return true;
        return !(this.expression instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Lambda)
            || any(this.expression.body, compressor);
    });
    def_may_throw(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Case, function(compressor) {
        return this.expression.may_throw(compressor)
            || any(this.body, compressor);
    });
    def_may_throw(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Conditional, function(compressor) {
        return this.condition.may_throw(compressor)
            || this.consequent.may_throw(compressor)
            || this.alternative.may_throw(compressor);
    });
    def_may_throw(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Definitions, function(compressor) {
        return any(this.definitions, compressor);
    });
    def_may_throw(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_If, function(compressor) {
        return this.condition.may_throw(compressor)
            || this.body && this.body.may_throw(compressor)
            || this.alternative && this.alternative.may_throw(compressor);
    });
    def_may_throw(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_LabeledStatement, function(compressor) {
        return this.body.may_throw(compressor);
    });
    def_may_throw(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Object, function(compressor) {
        return any(this.properties, compressor);
    });
    def_may_throw(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ObjectKeyVal, function(compressor) {
        return (
            this.computed_key() && this.key.may_throw(compressor)
            || this.value ? this.value.may_throw(compressor) : false
        );
    });
    def_may_throw([
        _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ClassProperty,
        _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ClassPrivateProperty,
    ], function(compressor) {
        return (
            this.computed_key() && this.key.may_throw(compressor)
            || this.static && this.value && this.value.may_throw(compressor)
        );
    });
    def_may_throw([
        _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ConciseMethod,
        _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ObjectGetter,
        _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ObjectSetter,
    ], function(compressor) {
        return this.computed_key() && this.key.may_throw(compressor);
    });
    def_may_throw([
        _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_PrivateMethod,
        _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_PrivateGetter,
        _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_PrivateSetter,
    ], _utils_index_js__WEBPACK_IMPORTED_MODULE_1__.return_false);
    def_may_throw(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Return, function(compressor) {
        return this.value && this.value.may_throw(compressor);
    });
    def_may_throw(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Sequence, function(compressor) {
        return any(this.expressions, compressor);
    });
    def_may_throw(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SimpleStatement, function(compressor) {
        return this.body.may_throw(compressor);
    });
    def_may_throw(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Dot, function(compressor) {
        if (is_nullish(this, compressor)) return false;
        return !this.optional && this.expression.may_throw_on_access(compressor)
            || this.expression.may_throw(compressor);
    });
    def_may_throw(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Sub, function(compressor) {
        if (is_nullish(this, compressor)) return false;
        return !this.optional && this.expression.may_throw_on_access(compressor)
            || this.expression.may_throw(compressor)
            || this.property.may_throw(compressor);
    });
    def_may_throw(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Chain, function(compressor) {
        return this.expression.may_throw(compressor);
    });
    def_may_throw(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Switch, function(compressor) {
        return this.expression.may_throw(compressor)
            || any(this.body, compressor);
    });
    def_may_throw(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolRef, function(compressor) {
        return !this.is_declared(compressor) && !_native_objects_js__WEBPACK_IMPORTED_MODULE_4__.pure_prop_access_globals.has(this.name);
    });
    def_may_throw(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolClassProperty, _utils_index_js__WEBPACK_IMPORTED_MODULE_1__.return_false);
    def_may_throw(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Try, function(compressor) {
        return this.bcatch ? this.bcatch.may_throw(compressor) : this.body.may_throw(compressor)
            || this.bfinally && this.bfinally.may_throw(compressor);
    });
    def_may_throw(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Unary, function(compressor) {
        if (this.operator == "typeof" && this.expression instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolRef)
            return false;
        return this.expression.may_throw(compressor);
    });
    def_may_throw(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_VarDef, function(compressor) {
        if (!this.value) return false;
        return this.value.may_throw(compressor);
    });
})(function(node_or_nodes, func) {
    for (const node of [].concat(node_or_nodes)) {
        node.DEFMETHOD("may_throw", func);
    }
});

// determine if expression is constant
(function(def_is_constant_expression) {
    function all_refs_local(scope) {
        let result = true;
        (0,_ast_js__WEBPACK_IMPORTED_MODULE_0__.walk)(this, node => {
            if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolRef) {
                if ((0,_compressor_flags_js__WEBPACK_IMPORTED_MODULE_3__.has_flag)(this, _compressor_flags_js__WEBPACK_IMPORTED_MODULE_3__.INLINED)) {
                    result = false;
                    return _ast_js__WEBPACK_IMPORTED_MODULE_0__.walk_abort;
                }
                var def = node.definition();
                if (
                    (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.member)(def, this.enclosed)
                    && !this.variables.has(def.name)
                ) {
                    if (scope) {
                        var scope_def = scope.find_variable(node);
                        if (def.undeclared ? !scope_def : scope_def === def) {
                            result = "f";
                            return true;
                        }
                    }
                    result = false;
                    return _ast_js__WEBPACK_IMPORTED_MODULE_0__.walk_abort;
                }
                return true;
            }
            if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_This && this instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Arrow) {
                result = false;
                return _ast_js__WEBPACK_IMPORTED_MODULE_0__.walk_abort;
            }
        });
        return result;
    }

    def_is_constant_expression(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Node, _utils_index_js__WEBPACK_IMPORTED_MODULE_1__.return_false);
    def_is_constant_expression(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Constant, _utils_index_js__WEBPACK_IMPORTED_MODULE_1__.return_true);
    def_is_constant_expression(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Class, function(scope) {
        if (this.extends && !this.extends.is_constant_expression(scope)) {
            return false;
        }

        for (const prop of this.properties) {
            if (prop.computed_key() && !prop.key.is_constant_expression(scope)) {
                return false;
            }
            if (prop.static && prop.value && !prop.value.is_constant_expression(scope)) {
                return false;
            }
            if (prop instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ClassStaticBlock) {
                return false;
            }
        }

        return all_refs_local.call(this, scope);
    });
    def_is_constant_expression(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Lambda, all_refs_local);
    def_is_constant_expression(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Unary, function() {
        return this.expression.is_constant_expression();
    });
    def_is_constant_expression(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary, function() {
        return this.left.is_constant_expression()
            && this.right.is_constant_expression();
    });
    def_is_constant_expression(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Array, function() {
        return this.elements.every((l) => l.is_constant_expression());
    });
    def_is_constant_expression(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Object, function() {
        return this.properties.every((l) => l.is_constant_expression());
    });
    def_is_constant_expression(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ObjectProperty, function() {
        return !!(!(this.key instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Node) && this.value && this.value.is_constant_expression());
    });
})(function(node, func) {
    node.DEFMETHOD("is_constant_expression", func);
});


// may_throw_on_access()
// returns true if this node may be null, undefined or contain `AST_Accessor`
(function(def_may_throw_on_access) {
    _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Node.DEFMETHOD("may_throw_on_access", function(compressor) {
        return !compressor.option("pure_getters")
            || this._dot_throw(compressor);
    });

    function is_strict(compressor) {
        return /strict/.test(compressor.option("pure_getters"));
    }

    def_may_throw_on_access(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Node, is_strict);
    def_may_throw_on_access(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Null, _utils_index_js__WEBPACK_IMPORTED_MODULE_1__.return_true);
    def_may_throw_on_access(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Undefined, _utils_index_js__WEBPACK_IMPORTED_MODULE_1__.return_true);
    def_may_throw_on_access(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Constant, _utils_index_js__WEBPACK_IMPORTED_MODULE_1__.return_false);
    def_may_throw_on_access(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Array, _utils_index_js__WEBPACK_IMPORTED_MODULE_1__.return_false);
    def_may_throw_on_access(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Object, function(compressor) {
        if (!is_strict(compressor)) return false;
        for (var i = this.properties.length; --i >=0;)
            if (this.properties[i]._dot_throw(compressor)) return true;
        return false;
    });
    // Do not be as strict with classes as we are with objects.
    // Hopefully the community is not going to abuse static getters and setters.
    // https://github.com/terser/terser/issues/724#issuecomment-643655656
    def_may_throw_on_access(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Class, _utils_index_js__WEBPACK_IMPORTED_MODULE_1__.return_false);
    def_may_throw_on_access(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ObjectProperty, _utils_index_js__WEBPACK_IMPORTED_MODULE_1__.return_false);
    def_may_throw_on_access(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ObjectGetter, _utils_index_js__WEBPACK_IMPORTED_MODULE_1__.return_true);
    def_may_throw_on_access(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Expansion, function(compressor) {
        return this.expression._dot_throw(compressor);
    });
    def_may_throw_on_access(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Function, _utils_index_js__WEBPACK_IMPORTED_MODULE_1__.return_false);
    def_may_throw_on_access(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Arrow, _utils_index_js__WEBPACK_IMPORTED_MODULE_1__.return_false);
    def_may_throw_on_access(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_UnaryPostfix, _utils_index_js__WEBPACK_IMPORTED_MODULE_1__.return_false);
    def_may_throw_on_access(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_UnaryPrefix, function() {
        return this.operator == "void";
    });
    def_may_throw_on_access(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary, function(compressor) {
        return (this.operator == "&&" || this.operator == "||" || this.operator == "??")
            && (this.left._dot_throw(compressor) || this.right._dot_throw(compressor));
    });
    def_may_throw_on_access(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Assign, function(compressor) {
        if (this.logical) return true;

        return this.operator == "="
            && this.right._dot_throw(compressor);
    });
    def_may_throw_on_access(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Conditional, function(compressor) {
        return this.consequent._dot_throw(compressor)
            || this.alternative._dot_throw(compressor);
    });
    def_may_throw_on_access(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Dot, function(compressor) {
        if (!is_strict(compressor)) return false;

        if (this.property == "prototype") {
            return !(
                this.expression instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Function
                || this.expression instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Class
            );
        }
        return true;
    });
    def_may_throw_on_access(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Chain, function(compressor) {
        return this.expression._dot_throw(compressor);
    });
    def_may_throw_on_access(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Sequence, function(compressor) {
        return this.tail_node()._dot_throw(compressor);
    });
    def_may_throw_on_access(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolRef, function(compressor) {
        if (this.name === "arguments" && this.scope instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Lambda) return false;
        if ((0,_compressor_flags_js__WEBPACK_IMPORTED_MODULE_3__.has_flag)(this, _compressor_flags_js__WEBPACK_IMPORTED_MODULE_3__.UNDEFINED)) return true;
        if (!is_strict(compressor)) return false;
        if (is_undeclared_ref(this) && this.is_declared(compressor)) return false;
        if (this.is_immutable()) return false;
        var fixed = this.fixed_value();
        return !fixed || fixed._dot_throw(compressor);
    });
})(function(node, func) {
    node.DEFMETHOD("_dot_throw", func);
});

function is_lhs(node, parent) {
    if (parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Unary && unary_side_effects.has(parent.operator)) return parent.expression;
    if (parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Assign && parent.left === node) return node;
    if (parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ForIn && parent.init === node) return node;
}

// method to negate an expression
(function(def_negate) {
    function basic_negation(exp) {
        return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_UnaryPrefix, exp, {
            operator: "!",
            expression: exp
        });
    }
    function best(orig, alt, first_in_statement) {
        var negated = basic_negation(orig);
        if (first_in_statement) {
            var stat = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SimpleStatement, alt, {
                body: alt
            });
            return (0,_common_js__WEBPACK_IMPORTED_MODULE_2__.best_of_expression)(negated, stat) === stat ? alt : negated;
        }
        return (0,_common_js__WEBPACK_IMPORTED_MODULE_2__.best_of_expression)(negated, alt);
    }
    def_negate(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Node, function() {
        return basic_negation(this);
    });
    def_negate(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Statement, function() {
        throw new Error("Cannot negate a statement");
    });
    def_negate(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Function, function() {
        return basic_negation(this);
    });
    def_negate(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Class, function() {
        return basic_negation(this);
    });
    def_negate(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Arrow, function() {
        return basic_negation(this);
    });
    def_negate(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_UnaryPrefix, function() {
        if (this.operator == "!")
            return this.expression;
        return basic_negation(this);
    });
    def_negate(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Sequence, function(compressor) {
        var expressions = this.expressions.slice();
        expressions.push(expressions.pop().negate(compressor));
        return (0,_common_js__WEBPACK_IMPORTED_MODULE_2__.make_sequence)(this, expressions);
    });
    def_negate(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Conditional, function(compressor, first_in_statement) {
        var self = this.clone();
        self.consequent = self.consequent.negate(compressor);
        self.alternative = self.alternative.negate(compressor);
        return best(this, self, first_in_statement);
    });
    def_negate(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary, function(compressor, first_in_statement) {
        var self = this.clone(), op = this.operator;
        if (compressor.option("unsafe_comps")) {
            switch (op) {
              case "<=" : self.operator = ">"  ; return self;
              case "<"  : self.operator = ">=" ; return self;
              case ">=" : self.operator = "<"  ; return self;
              case ">"  : self.operator = "<=" ; return self;
            }
        }
        switch (op) {
          case "==" : self.operator = "!="; return self;
          case "!=" : self.operator = "=="; return self;
          case "===": self.operator = "!=="; return self;
          case "!==": self.operator = "==="; return self;
          case "&&":
            self.operator = "||";
            self.left = self.left.negate(compressor, first_in_statement);
            self.right = self.right.negate(compressor);
            return best(this, self, first_in_statement);
          case "||":
            self.operator = "&&";
            self.left = self.left.negate(compressor, first_in_statement);
            self.right = self.right.negate(compressor);
            return best(this, self, first_in_statement);
        }
        return basic_negation(this);
    });
})(function(node, func) {
    node.DEFMETHOD("negate", function(compressor, first_in_statement) {
        return func.call(this, compressor, first_in_statement);
    });
});

(function (def_bitwise_negate) {
    function basic_bitwise_negation(exp) {
        return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_UnaryPrefix, exp, {
            operator: "~",
            expression: exp
        });
    }

    def_bitwise_negate(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Node, function(_compressor) {
        return basic_bitwise_negation(this);
    });

    def_bitwise_negate(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Number, function(_compressor) {
        const neg = ~this.value;
        if (neg.toString().length > this.value.toString().length) {
            return basic_bitwise_negation(this);
        }
        return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Number, this, { value: neg });
    });

    def_bitwise_negate(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_UnaryPrefix, function(compressor, in_32_bit_context) {
        if (
            this.operator == "~"
            && (
                this.expression.is_32_bit_integer(compressor) ||
                (in_32_bit_context != null ? in_32_bit_context : compressor.in_32_bit_context())
            )
        ) {
            return this.expression;
        } else {
            return basic_bitwise_negation(this);
        }
    });
})(function (node, func) {
    node.DEFMETHOD("bitwise_negate", func);
});

// Is the callee of this function pure?
var global_pure_fns = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.makePredicate)("Boolean decodeURI decodeURIComponent Date encodeURI encodeURIComponent Error escape EvalError isFinite isNaN Number Object parseFloat parseInt RangeError ReferenceError String SyntaxError TypeError unescape URIError");
_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Call.DEFMETHOD("is_callee_pure", function(compressor) {
    if (compressor.option("unsafe")) {
        var expr = this.expression;
        var first_arg = (this.args && this.args[0] && this.args[0].evaluate(compressor));
        if (
            expr.expression && expr.expression.name === "hasOwnProperty" &&
            (first_arg == null || first_arg.thedef && first_arg.thedef.undeclared)
        ) {
            return false;
        }
        if (is_undeclared_ref(expr) && global_pure_fns.has(expr.name)) return true;
        if (
            expr instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Dot
            && is_undeclared_ref(expr.expression)
            && (0,_native_objects_js__WEBPACK_IMPORTED_MODULE_4__.is_pure_native_fn)(expr.expression.name, expr.property)
        ) {
            return true;
        }
    }
    if ((this instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_New) && compressor.option("pure_new")) {
        return true;
    }
    if (compressor.option("side_effects") && (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.has_annotation)(this, _ast_js__WEBPACK_IMPORTED_MODULE_0__._PURE)) {
        return true;
    }
    return !compressor.pure_funcs(this);
});

// If I call this, is it a pure function?
_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Node.DEFMETHOD("is_call_pure", _utils_index_js__WEBPACK_IMPORTED_MODULE_1__.return_false);
_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Dot.DEFMETHOD("is_call_pure", function(compressor) {
    if (!compressor.option("unsafe")) return;
    const expr = this.expression;

    let native_obj;
    if (expr instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Array) {
        native_obj = "Array";
    } else if (expr.is_boolean()) {
        native_obj = "Boolean";
    } else if (expr.is_number(compressor)) {
        native_obj = "Number";
    } else if (expr instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_RegExp) {
        native_obj = "RegExp";
    } else if (expr.is_string(compressor)) {
        native_obj = "String";
    } else if (!this.may_throw_on_access(compressor)) {
        native_obj = "Object";
    }
    return native_obj != null && (0,_native_objects_js__WEBPACK_IMPORTED_MODULE_4__.is_pure_native_method)(native_obj, this.property);
});

// tell me if a statement aborts
const aborts = (thing) => thing && thing.aborts();

(function(def_aborts) {
    def_aborts(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Statement, _utils_index_js__WEBPACK_IMPORTED_MODULE_1__.return_null);
    def_aborts(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Jump, _utils_index_js__WEBPACK_IMPORTED_MODULE_1__.return_this);
    function block_aborts() {
        for (var i = 0; i < this.body.length; i++) {
            if (aborts(this.body[i])) {
                return this.body[i];
            }
        }
        return null;
    }
    def_aborts(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Import, _utils_index_js__WEBPACK_IMPORTED_MODULE_1__.return_null);
    def_aborts(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_BlockStatement, block_aborts);
    def_aborts(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SwitchBranch, block_aborts);
    def_aborts(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_DefClass, function () {
        for (const prop of this.properties) {
            if (prop instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ClassStaticBlock) {
                if (prop.aborts()) return prop;
            }
        }
        return null;
    });
    def_aborts(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ClassStaticBlock, block_aborts);
    def_aborts(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_If, function() {
        return this.alternative && aborts(this.body) && aborts(this.alternative) && this;
    });
})(function(node, func) {
    node.DEFMETHOD("aborts", func);
});

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Node.DEFMETHOD("contains_this", function() {
    return (0,_ast_js__WEBPACK_IMPORTED_MODULE_0__.walk)(this, node => {
        if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_This) return _ast_js__WEBPACK_IMPORTED_MODULE_0__.walk_abort;
        if (
            node !== this
            && node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Scope
            && !(node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Arrow)
        ) {
            return true;
        }
    });
});

function is_modified(compressor, tw, node, value, level, immutable) {
    var parent = tw.parent(level);
    var lhs = is_lhs(node, parent);
    if (lhs) return lhs;
    if (!immutable
        && parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Call
        && parent.expression === node
        && !(value instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Arrow)
        && !(value instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Class)
        && !parent.is_callee_pure(compressor)
        && (!(value instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Function)
            || !(parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_New) && value.contains_this())) {
        return true;
    }
    if (parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Array) {
        return is_modified(compressor, tw, parent, parent, level + 1);
    }
    if (parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ObjectKeyVal && node === parent.value) {
        var obj = tw.parent(level + 1);
        return is_modified(compressor, tw, obj, obj, level + 2);
    }
    if (parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_PropAccess && parent.expression === node) {
        var prop = (0,_common_js__WEBPACK_IMPORTED_MODULE_2__.read_property)(value, parent.property);
        return !immutable && is_modified(compressor, tw, parent, prop, level + 1);
    }
}

/**
 * Check if a node may be used by the expression it's in
 * void (0, 1, {node}, 2) -> false
 * console.log(0, {node}) -> true
 */
function is_used_in_expression(tw) {
    for (let p = -1, node, parent; node = tw.parent(p), parent = tw.parent(p + 1); p++) {
        if (parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Sequence) {
            const nth_expression = parent.expressions.indexOf(node);
            if (nth_expression !== parent.expressions.length - 1) {
                // Detect (0, x.noThis)() constructs
                const grandparent = tw.parent(p + 2);
                if (
                    parent.expressions.length > 2
                    || parent.expressions.length === 1
                    || !(0,_common_js__WEBPACK_IMPORTED_MODULE_2__.requires_sequence_to_maintain_binding)(grandparent, parent, parent.expressions[1])
                ) {
                    return false;
                }
                return true;
            } else {
                continue;
            }
        }
        if (parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Unary) {
            const op = parent.operator;
            if (op === "void") {
                return false;
            }
            if (op === "typeof" || op === "+" || op === "-" || op === "!" || op === "~") {
                continue;
            }
        }
        if (
            parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SimpleStatement
            || parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_LabeledStatement
        ) {
            return false;
        }
        if (parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Scope) {
            return false;
        }
        return true;
    }

    return true;
}


/***/ }),

/***/ "./node_modules/terser/lib/compress/inline.js":
/*!****************************************************!*\
  !*** ./node_modules/terser/lib/compress/inline.js ***!
  \****************************************************/
/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export */ __webpack_require__.d(__webpack_exports__, {
/* harmony export */   inline_into_call: () => (/* binding */ inline_into_call),
/* harmony export */   inline_into_symbolref: () => (/* binding */ inline_into_symbolref)
/* harmony export */ });
/* harmony import */ var _ast_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../ast.js */ "./node_modules/terser/lib/ast.js");
/* harmony import */ var _utils_index_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../utils/index.js */ "./node_modules/terser/lib/utils/index.js");
/* harmony import */ var _size_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../size.js */ "./node_modules/terser/lib/size.js");
/* harmony import */ var _evaluate_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./evaluate.js */ "./node_modules/terser/lib/compress/evaluate.js");
/* harmony import */ var _drop_side_effect_free_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./drop-side-effect-free.js */ "./node_modules/terser/lib/compress/drop-side-effect-free.js");
/* harmony import */ var _reduce_vars_js__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./reduce-vars.js */ "./node_modules/terser/lib/compress/reduce-vars.js");
/* harmony import */ var _compressor_flags_js__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./compressor-flags.js */ "./node_modules/terser/lib/compress/compressor-flags.js");
/* harmony import */ var _common_js__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./common.js */ "./node_modules/terser/lib/compress/common.js");
/***********************************************************************

  A JavaScript tokenizer / parser / beautifier / compressor.
  https://github.com/mishoo/UglifyJS2

  -------------------------------- (C) ---------------------------------

                           Author: Mihai Bazon
                         <mihai.bazon@gmail.com>
                       http://mihai.bazon.net/blog

  Distributed under the BSD license:

    Copyright 2012 (c) Mihai Bazon <mihai.bazon@gmail.com>

    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.

    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER “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 HOLDER 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.

 ***********************************************************************/











/**
 * Module that contains the inlining logic.
 *
 * @module
 *
 * The stars of the show are `inline_into_symbolref` and `inline_into_call`.
 */

function within_array_or_object_literal(compressor) {
    var node, level = 0;
    while (node = compressor.parent(level++)) {
        if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Statement) return false;
        if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Array
            || node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ObjectKeyVal
            || node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Object) {
            return true;
        }
    }
    return false;
}

function scope_encloses_variables_in_this_scope(scope, pulled_scope) {
    for (const enclosed of pulled_scope.enclosed) {
        if (pulled_scope.variables.has(enclosed.name)) {
            continue;
        }
        const looked_up = scope.find_variable(enclosed.name);
        if (looked_up) {
            if (looked_up === enclosed) continue;
            return true;
        }
    }
    return false;
}

/**
 * An extra check function for `top_retain` option, compare the length of const identifier
 * and init value length and return true if init value is longer than identifier. for example:
 * ```
 * // top_retain: ["example"]
 * const example = 100
 * ```
 * it will return false because length of "100" is short than identifier "example".
 */
function is_const_symbol_short_than_init_value(def, fixed_value) {
    if (def.orig.length === 1 && fixed_value) {
        const init_value_length = fixed_value.size();
        const identifer_length = def.name.length;
        return init_value_length > identifer_length;
    }
    return true;
}

function inline_into_symbolref(self, compressor) {
    if (compressor.in_computed_key()) return self;

    const parent = compressor.parent();
    const def = self.definition();
    const nearest_scope = compressor.find_scope();
    let fixed = self.fixed_value();
    if (
        compressor.top_retain &&
        def.global && 
        compressor.top_retain(def) && 
        // when identifier is in top_retain option dose not mean we can always inline it.
        // if identifier name is longer then init value, we can replace it.
        is_const_symbol_short_than_init_value(def, fixed)
    ) {
        // keep it
        def.fixed = false;
        def.single_use = false;
        return self;
    }

    if (dont_inline_lambda_in_loop(compressor, fixed)) return self;

    let single_use = def.single_use
        && !(parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Call
            && (parent.is_callee_pure(compressor))
                || (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.has_annotation)(parent, _ast_js__WEBPACK_IMPORTED_MODULE_0__._NOINLINE))
        && !(parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Export
            && fixed instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Lambda
            && fixed.name);

    if (single_use && fixed instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Node) {
        single_use =
            !fixed.has_side_effects(compressor)
            && !fixed.may_throw(compressor);
    }

    if (fixed instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Class && def.scope !== self.scope) {
        return self;
    }

    if (single_use && (fixed instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Lambda || fixed instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Class)) {
        if ((0,_common_js__WEBPACK_IMPORTED_MODULE_7__.retain_top_func)(fixed, compressor)) {
            single_use = false;
        } else if (def.scope !== self.scope
            && (def.escaped == 1
                || (0,_compressor_flags_js__WEBPACK_IMPORTED_MODULE_6__.has_flag)(fixed, _compressor_flags_js__WEBPACK_IMPORTED_MODULE_6__.INLINED)
                || within_array_or_object_literal(compressor)
                || !compressor.option("reduce_funcs"))) {
            single_use = false;
        } else if ((0,_common_js__WEBPACK_IMPORTED_MODULE_7__.is_recursive_ref)(compressor, def)) {
            single_use = false;
        } else if (def.scope !== self.scope || def.orig[0] instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolFunarg) {
            single_use = fixed.is_constant_expression(self.scope);
            if (single_use == "f") {
                var scope = self.scope;
                do {
                    if (scope instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Defun || (0,_common_js__WEBPACK_IMPORTED_MODULE_7__.is_func_expr)(scope)) {
                        (0,_compressor_flags_js__WEBPACK_IMPORTED_MODULE_6__.set_flag)(scope, _compressor_flags_js__WEBPACK_IMPORTED_MODULE_6__.INLINED);
                    }
                } while (scope = scope.parent_scope);
            }
        }
    }

    if (single_use && (fixed instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Lambda || fixed instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Class)) {
        single_use =
            def.scope === self.scope
                && !scope_encloses_variables_in_this_scope(nearest_scope, fixed)
            || parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Call
                && parent.expression === self
                && !scope_encloses_variables_in_this_scope(nearest_scope, fixed)
                && !(fixed.name && fixed.name.definition().recursive_refs > 0);
    }

    if (single_use && fixed) {
        if (fixed instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_DefClass) {
            (0,_compressor_flags_js__WEBPACK_IMPORTED_MODULE_6__.set_flag)(fixed, _compressor_flags_js__WEBPACK_IMPORTED_MODULE_6__.SQUEEZED);
            fixed = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ClassExpression, fixed, fixed);
        }
        if (fixed instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Defun) {
            (0,_compressor_flags_js__WEBPACK_IMPORTED_MODULE_6__.set_flag)(fixed, _compressor_flags_js__WEBPACK_IMPORTED_MODULE_6__.SQUEEZED);
            fixed = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Function, fixed, fixed);
        }
        if (def.recursive_refs > 0 && fixed.name instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolDefun) {
            const defun_def = fixed.name.definition();
            let lambda_def = fixed.variables.get(fixed.name.name);
            let name = lambda_def && lambda_def.orig[0];
            if (!(name instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolLambda)) {
                name = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolLambda, fixed.name, fixed.name);
                name.scope = fixed;
                fixed.name = name;
                lambda_def = fixed.def_function(name);
            }
            (0,_ast_js__WEBPACK_IMPORTED_MODULE_0__.walk)(fixed, node => {
                if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolRef && node.definition() === defun_def) {
                    node.thedef = lambda_def;
                    lambda_def.references.push(node);
                }
            });
        }
        if (
            (fixed instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Lambda || fixed instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Class)
            && fixed.parent_scope !== nearest_scope
        ) {
            fixed = fixed.clone(true, compressor.get_toplevel());

            nearest_scope.add_child_scope(fixed);
        }
        return fixed.optimize(compressor);
    }

    // multiple uses
    if (fixed) {
        let replace;

        if (fixed instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_This) {
            if (!(def.orig[0] instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolFunarg)
                && def.references.every((ref) =>
                    def.scope === ref.scope
                )) {
                replace = fixed;
            }
        } else {
            var ev = fixed.evaluate(compressor);
            if (
                ev !== fixed
                && (compressor.option("unsafe_regexp") || !(ev instanceof RegExp))
            ) {
                replace = (0,_common_js__WEBPACK_IMPORTED_MODULE_7__.make_node_from_constant)(ev, fixed);
            }
        }

        if (replace) {
            const name_length = self.size(compressor);
            const replace_size = replace.size(compressor);

            let overhead = 0;
            if (compressor.option("unused") && !compressor.exposed(def)) {
                overhead =
                    (name_length + 2 + fixed.size(compressor)) /
                    (def.references.length - def.assignments);
            }

            if (replace_size <= name_length + overhead) {
                return replace;
            }
        }
    }

    return self;
}

function inline_into_call(self, compressor) {
    if (compressor.in_computed_key()) return self;

    var exp = self.expression;
    var fn = exp;
    var simple_args = self.args.every((arg) => !(arg instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Expansion));

    if (compressor.option("reduce_vars")
        && fn instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolRef
        && !(0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.has_annotation)(self, _ast_js__WEBPACK_IMPORTED_MODULE_0__._NOINLINE)
    ) {
        const fixed = fn.fixed_value();

        if (
            (0,_common_js__WEBPACK_IMPORTED_MODULE_7__.retain_top_func)(fixed, compressor)
            || !compressor.toplevel.funcs && exp.definition().global
        ) {
            return self;
        }

        fn = fixed;
    }

    if (
        dont_inline_lambda_in_loop(compressor, fn)
        && !(0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.has_annotation)(self, _ast_js__WEBPACK_IMPORTED_MODULE_0__._INLINE)
    ) return self;

    var is_func = fn instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Lambda;

    var stat = is_func && fn.body[0];
    var is_regular_func = is_func && !fn.is_generator && !fn.async;
    var can_inline = is_regular_func && compressor.option("inline") && !self.is_callee_pure(compressor);
    if (can_inline && stat instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Return) {
        let returned = stat.value;
        if (!returned || returned.is_constant_expression()) {
            if (returned) {
                returned = returned.clone(true);
            } else {
                returned = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Undefined, self);
            }
            const args = self.args.concat(returned);
            return (0,_common_js__WEBPACK_IMPORTED_MODULE_7__.make_sequence)(self, args).optimize(compressor);
        }

        // optimize identity function
        if (
            fn.argnames.length === 1
            && (fn.argnames[0] instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolFunarg)
            && self.args.length < 2
            && !(self.args[0] instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Expansion)
            && returned instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolRef
            && returned.name === fn.argnames[0].name
        ) {
            const replacement =
                (self.args[0] || (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Undefined)).optimize(compressor);

            let parent;
            if (
                replacement instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_PropAccess
                && (parent = compressor.parent()) instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Call
                && parent.expression === self
            ) {
                // identity function was being used to remove `this`, like in
                //
                // id(bag.no_this)(...)
                //
                // Replace with a larger but more effish (0, bag.no_this) wrapper.

                return (0,_common_js__WEBPACK_IMPORTED_MODULE_7__.make_sequence)(self, [
                    (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Number, self, { value: 0 }),
                    replacement
                ]);
            }
            // replace call with first argument or undefined if none passed
            return replacement;
        }
    }

    if (can_inline) {
        var scope, in_loop, level = -1;
        let def;
        let returned_value;
        let nearest_scope;
        if (simple_args
            && !fn.uses_arguments
            && !(compressor.parent() instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Class)
            && !(fn.name && fn instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Function)
            && (returned_value = can_flatten_body(stat))
            && (exp === fn
                || (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.has_annotation)(self, _ast_js__WEBPACK_IMPORTED_MODULE_0__._INLINE)
                || compressor.option("unused")
                    && (def = exp.definition()).references.length == 1
                    && !(0,_common_js__WEBPACK_IMPORTED_MODULE_7__.is_recursive_ref)(compressor, def)
                    && fn.is_constant_expression(exp.scope))
            && !(0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.has_annotation)(self, _ast_js__WEBPACK_IMPORTED_MODULE_0__._PURE | _ast_js__WEBPACK_IMPORTED_MODULE_0__._NOINLINE)
            && !fn.contains_this()
            && can_inject_symbols()
            && (nearest_scope = compressor.find_scope())
            && !scope_encloses_variables_in_this_scope(nearest_scope, fn)
            && !(function in_default_assign() {
                    // Due to the fact function parameters have their own scope
                    // which can't use `var something` in the function body within,
                    // we simply don't inline into DefaultAssign.
                    let i = 0;
                    let p;
                    while ((p = compressor.parent(i++))) {
                        if (p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_DefaultAssign) return true;
                        if (p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Block) break;
                    }
                    return false;
                })()
            && !(scope instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Class)
        ) {
            (0,_compressor_flags_js__WEBPACK_IMPORTED_MODULE_6__.set_flag)(fn, _compressor_flags_js__WEBPACK_IMPORTED_MODULE_6__.SQUEEZED);
            nearest_scope.add_child_scope(fn);
            return (0,_common_js__WEBPACK_IMPORTED_MODULE_7__.make_sequence)(self, flatten_fn(returned_value)).optimize(compressor);
        }
    }

    if (can_inline && (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.has_annotation)(self, _ast_js__WEBPACK_IMPORTED_MODULE_0__._INLINE)) {
        (0,_compressor_flags_js__WEBPACK_IMPORTED_MODULE_6__.set_flag)(fn, _compressor_flags_js__WEBPACK_IMPORTED_MODULE_6__.SQUEEZED);
        fn = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(fn.CTOR === _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Defun ? _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Function : fn.CTOR, fn, fn);
        fn = fn.clone(true);
        fn.figure_out_scope({}, {
            parent_scope: compressor.find_scope(),
            toplevel: compressor.get_toplevel()
        });

        return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Call, self, {
            expression: fn,
            args: self.args,
        }).optimize(compressor);
    }

    const can_drop_this_call = is_regular_func && compressor.option("side_effects") && fn.body.every(_common_js__WEBPACK_IMPORTED_MODULE_7__.is_empty);
    if (can_drop_this_call) {
        var args = self.args.concat((0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Undefined, self));
        return (0,_common_js__WEBPACK_IMPORTED_MODULE_7__.make_sequence)(self, args).optimize(compressor);
    }

    if (compressor.option("negate_iife")
        && compressor.parent() instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SimpleStatement
        && (0,_common_js__WEBPACK_IMPORTED_MODULE_7__.is_iife_call)(self)) {
        return self.negate(compressor, true);
    }

    var ev = self.evaluate(compressor);
    if (ev !== self) {
        ev = (0,_common_js__WEBPACK_IMPORTED_MODULE_7__.make_node_from_constant)(ev, self).optimize(compressor);
        return (0,_common_js__WEBPACK_IMPORTED_MODULE_7__.best_of)(compressor, ev, self);
    }

    return self;

    function return_value(stat) {
        if (!stat) return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Undefined, self);
        if (stat instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Return) {
            if (!stat.value) return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Undefined, self);
            return stat.value.clone(true);
        }
        if (stat instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SimpleStatement) {
            return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_UnaryPrefix, stat, {
                operator: "void",
                expression: stat.body.clone(true)
            });
        }
    }

    function can_flatten_body(stat) {
        var body = fn.body;
        var len = body.length;
        if (compressor.option("inline") < 3) {
            return len == 1 && return_value(stat);
        }
        stat = null;
        for (var i = 0; i < len; i++) {
            var line = body[i];
            if (line instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Var) {
                if (stat && !line.definitions.every((var_def) =>
                    !var_def.value
                )) {
                    return false;
                }
            } else if (stat) {
                return false;
            } else if (!(line instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_EmptyStatement)) {
                stat = line;
            }
        }
        return return_value(stat);
    }

    function can_inject_args(block_scoped, safe_to_inject) {
        for (var i = 0, len = fn.argnames.length; i < len; i++) {
            var arg = fn.argnames[i];
            if (arg instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_DefaultAssign) {
                if ((0,_compressor_flags_js__WEBPACK_IMPORTED_MODULE_6__.has_flag)(arg.left, _compressor_flags_js__WEBPACK_IMPORTED_MODULE_6__.UNUSED)) continue;
                return false;
            }
            if (arg instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Destructuring) return false;
            if (arg instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Expansion) {
                if ((0,_compressor_flags_js__WEBPACK_IMPORTED_MODULE_6__.has_flag)(arg.expression, _compressor_flags_js__WEBPACK_IMPORTED_MODULE_6__.UNUSED)) continue;
                return false;
            }
            if ((0,_compressor_flags_js__WEBPACK_IMPORTED_MODULE_6__.has_flag)(arg, _compressor_flags_js__WEBPACK_IMPORTED_MODULE_6__.UNUSED)) continue;
            if (!safe_to_inject
                || block_scoped.has(arg.name)
                || _common_js__WEBPACK_IMPORTED_MODULE_7__.identifier_atom.has(arg.name)
                || scope.conflicting_def(arg.name)) {
                return false;
            }
            if (in_loop) in_loop.push(arg.definition());
        }
        return true;
    }

    function can_inject_vars(block_scoped, safe_to_inject) {
        var len = fn.body.length;
        for (var i = 0; i < len; i++) {
            var stat = fn.body[i];
            if (!(stat instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Var)) continue;
            if (!safe_to_inject) return false;
            for (var j = stat.definitions.length; --j >= 0;) {
                var name = stat.definitions[j].name;
                if (name instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Destructuring
                    || block_scoped.has(name.name)
                    || _common_js__WEBPACK_IMPORTED_MODULE_7__.identifier_atom.has(name.name)
                    || scope.conflicting_def(name.name)) {
                    return false;
                }
                if (in_loop) in_loop.push(name.definition());
            }
        }
        return true;
    }

    function can_inject_symbols() {
        var block_scoped = new Set();
        do {
            scope = compressor.parent(++level);
            if (scope.is_block_scope() && scope.block_scope) {
                // TODO this is sometimes undefined during compression.
                // But it should always have a value!
                scope.block_scope.variables.forEach(function (variable) {
                    block_scoped.add(variable.name);
                });
            }
            if (scope instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Catch) {
                // TODO can we delete? AST_Catch is a block scope.
                if (scope.argname) {
                    block_scoped.add(scope.argname.name);
                }
            } else if (scope instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_IterationStatement) {
                in_loop = [];
            } else if (scope instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolRef) {
                if (scope.fixed_value() instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Scope) return false;
            }
        } while (!(scope instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Scope));

        var safe_to_inject = !(scope instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Toplevel) || compressor.toplevel.vars;
        var inline = compressor.option("inline");
        if (!can_inject_vars(block_scoped, inline >= 3 && safe_to_inject)) return false;
        if (!can_inject_args(block_scoped, inline >= 2 && safe_to_inject)) return false;
        return !in_loop || in_loop.length == 0 || !(0,_common_js__WEBPACK_IMPORTED_MODULE_7__.is_reachable)(fn, in_loop);
    }

    function append_var(decls, expressions, name, value) {
        var def = name.definition();

        // Name already exists, only when a function argument had the same name
        const already_appended = scope.variables.has(name.name);
        if (!already_appended) {
            scope.variables.set(name.name, def);
            scope.enclosed.push(def);
            decls.push((0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_VarDef, name, {
                name: name,
                value: null
            }));
        }

        var sym = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolRef, name, name);
        def.references.push(sym);
        if (value) expressions.push((0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Assign, self, {
            operator: "=",
            logical: false,
            left: sym,
            right: value.clone()
        }));
    }

    function flatten_args(decls, expressions) {
        var len = fn.argnames.length;
        for (var i = self.args.length; --i >= len;) {
            expressions.push(self.args[i]);
        }
        for (i = len; --i >= 0;) {
            var name = fn.argnames[i];
            var value = self.args[i];
            if ((0,_compressor_flags_js__WEBPACK_IMPORTED_MODULE_6__.has_flag)(name, _compressor_flags_js__WEBPACK_IMPORTED_MODULE_6__.UNUSED) || !name.name || scope.conflicting_def(name.name)) {
                if (value) expressions.push(value);
            } else {
                var symbol = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolVar, name, name);
                name.definition().orig.push(symbol);
                if (!value && in_loop) value = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Undefined, self);
                append_var(decls, expressions, symbol, value);
            }
        }
        decls.reverse();
        expressions.reverse();
    }

    function flatten_vars(decls, expressions) {
        var pos = expressions.length;
        for (var i = 0, lines = fn.body.length; i < lines; i++) {
            var stat = fn.body[i];
            if (!(stat instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Var)) continue;
            for (var j = 0, defs = stat.definitions.length; j < defs; j++) {
                var var_def = stat.definitions[j];
                var name = var_def.name;
                append_var(decls, expressions, name, var_def.value);
                if (in_loop && fn.argnames.every((argname) =>
                    argname.name != name.name
                )) {
                    var def = fn.variables.get(name.name);
                    var sym = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolRef, name, name);
                    def.references.push(sym);
                    expressions.splice(pos++, 0, (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Assign, var_def, {
                        operator: "=",
                        logical: false,
                        left: sym,
                        right: (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Undefined, name)
                    }));
                }
            }
        }
    }

    function flatten_fn(returned_value) {
        var decls = [];
        var expressions = [];
        flatten_args(decls, expressions);
        flatten_vars(decls, expressions);
        expressions.push(returned_value);

        if (decls.length) {
            const i = scope.body.indexOf(compressor.parent(level - 1)) + 1;
            scope.body.splice(i, 0, (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Var, fn, {
                definitions: decls
            }));
        }

        return expressions.map(exp => exp.clone(true));
    }
}

/** prevent inlining functions into loops, for performance reasons */
function dont_inline_lambda_in_loop(compressor, maybe_lambda) {
    return (
        (maybe_lambda instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Lambda || maybe_lambda instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Class)
        && !!compressor.is_within_loop()
    );
}


/***/ }),

/***/ "./node_modules/terser/lib/compress/native-objects.js":
/*!************************************************************!*\
  !*** ./node_modules/terser/lib/compress/native-objects.js ***!
  \************************************************************/
/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export */ __webpack_require__.d(__webpack_exports__, {
/* harmony export */   is_pure_native_fn: () => (/* binding */ is_pure_native_fn),
/* harmony export */   is_pure_native_method: () => (/* binding */ is_pure_native_method),
/* harmony export */   is_pure_native_value: () => (/* binding */ is_pure_native_value),
/* harmony export */   pure_prop_access_globals: () => (/* binding */ pure_prop_access_globals)
/* harmony export */ });
/* harmony import */ var _utils_index_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../utils/index.js */ "./node_modules/terser/lib/utils/index.js");
/***********************************************************************

  A JavaScript tokenizer / parser / beautifier / compressor.
  https://github.com/mishoo/UglifyJS2

  -------------------------------- (C) ---------------------------------

                           Author: Mihai Bazon
                         <mihai.bazon@gmail.com>
                       http://mihai.bazon.net/blog

  Distributed under the BSD license:

    Copyright 2012 (c) Mihai Bazon <mihai.bazon@gmail.com>

    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.

    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER “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 HOLDER 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.

 ***********************************************************************/



// Lists of native methods, useful for `unsafe` option which assumes they exist.
// Note: Lots of methods and functions are missing here, in case they aren't pure
// or not available in all JS environments.

function make_nested_lookup(obj) {
    const out = new Map();
    for (var key of Object.keys(obj)) {
        out.set(key, (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.makePredicate)(obj[key]));
    }

    const does_have = (global_name, fname) => {
        const inner_map = out.get(global_name);
        return inner_map != null && inner_map.has(fname);
    };
    return does_have;
}

// Objects which are safe to access without throwing or causing a side effect.
// Usually we'd check the `unsafe` option first but these are way too common for that
const pure_prop_access_globals = new Set([
    "Number",
    "String",
    "Array",
    "Object",
    "Function",
    "Promise",
]);

const object_methods = [
    "constructor",
    "toString",
    "valueOf",
];

const is_pure_native_method = make_nested_lookup({
    Array: [
        "at",
        "flat",
        "includes",
        "indexOf",
        "join",
        "lastIndexOf",
        "slice",
        ...object_methods,
    ],
    Boolean: object_methods,
    Function: object_methods,
    Number: [
        "toExponential",
        "toFixed",
        "toPrecision",
        ...object_methods,
    ],
    Object: object_methods,
    RegExp: [
        "test",
        ...object_methods,
    ],
    String: [
        "at",
        "charAt",
        "charCodeAt",
        "charPointAt",
        "concat",
        "endsWith",
        "fromCharCode",
        "fromCodePoint",
        "includes",
        "indexOf",
        "italics",
        "lastIndexOf",
        "localeCompare",
        "match",
        "matchAll",
        "normalize",
        "padStart",
        "padEnd",
        "repeat",
        "replace",
        "replaceAll",
        "search",
        "slice",
        "split",
        "startsWith",
        "substr",
        "substring",
        "repeat",
        "toLocaleLowerCase",
        "toLocaleUpperCase",
        "toLowerCase",
        "toUpperCase",
        "trim",
        "trimEnd",
        "trimStart",
        ...object_methods,
    ],
});

const is_pure_native_fn = make_nested_lookup({
    Array: [
        "isArray",
    ],
    Math: [
        "abs",
        "acos",
        "asin",
        "atan",
        "ceil",
        "cos",
        "exp",
        "floor",
        "log",
        "round",
        "sin",
        "sqrt",
        "tan",
        "atan2",
        "pow",
        "max",
        "min",
    ],
    Number: [
        "isFinite",
        "isNaN",
    ],
    Object: [
        "create",
        "getOwnPropertyDescriptor",
        "getOwnPropertyNames",
        "getPrototypeOf",
        "isExtensible",
        "isFrozen",
        "isSealed",
        "hasOwn",
        "keys",
    ],
    String: [
        "fromCharCode",
    ],
});

// Known numeric values which come with JS environments
const is_pure_native_value = make_nested_lookup({
    Math: [
        "E",
        "LN10",
        "LN2",
        "LOG2E",
        "LOG10E",
        "PI",
        "SQRT1_2",
        "SQRT2",
    ],
    Number: [
        "MAX_VALUE",
        "MIN_VALUE",
        "NaN",
        "NEGATIVE_INFINITY",
        "POSITIVE_INFINITY",
    ],
});


/***/ }),

/***/ "./node_modules/terser/lib/compress/reduce-vars.js":
/*!*********************************************************!*\
  !*** ./node_modules/terser/lib/compress/reduce-vars.js ***!
  \*********************************************************/
/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _ast_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../ast.js */ "./node_modules/terser/lib/ast.js");
/* harmony import */ var _utils_index_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../utils/index.js */ "./node_modules/terser/lib/utils/index.js");
/* harmony import */ var _inference_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./inference.js */ "./node_modules/terser/lib/compress/inference.js");
/* harmony import */ var _compressor_flags_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./compressor-flags.js */ "./node_modules/terser/lib/compress/compressor-flags.js");
/* harmony import */ var _common_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./common.js */ "./node_modules/terser/lib/compress/common.js");
/***********************************************************************

  A JavaScript tokenizer / parser / beautifier / compressor.
  https://github.com/mishoo/UglifyJS2

  -------------------------------- (C) ---------------------------------

                           Author: Mihai Bazon
                         <mihai.bazon@gmail.com>
                       http://mihai.bazon.net/blog

  Distributed under the BSD license:

    Copyright 2012 (c) Mihai Bazon <mihai.bazon@gmail.com>

    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.

    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER “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 HOLDER 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.

 ***********************************************************************/








/**
 * Define the method AST_Node#reduce_vars, which goes through the AST in
 * execution order to perform basic flow analysis
 */
function def_reduce_vars(node, func) {
    node.DEFMETHOD("reduce_vars", func);
}

def_reduce_vars(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Node, _utils_index_js__WEBPACK_IMPORTED_MODULE_1__.noop);

/** Clear definition properties */
function reset_def(compressor, def) {
    def.assignments = 0;
    def.chained = false;
    def.direct_access = false;
    def.escaped = 0;
    def.recursive_refs = 0;
    def.references = [];
    def.single_use = undefined;
    if (
        def.scope.pinned()
        || (def.orig[0] instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolFunarg && def.scope.uses_arguments)
    ) {
        def.fixed = false;
    } else if (def.orig[0] instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolConst || !compressor.exposed(def)) {
        def.fixed = def.init;
    } else {
        def.fixed = false;
    }
}

function reset_variables(tw, compressor, node) {
    node.variables.forEach(function(def) {
        reset_def(compressor, def);
        if (def.fixed === null) {
            tw.defs_to_safe_ids.set(def.id, tw.safe_ids);
            mark(tw, def, true);
        } else if (def.fixed) {
            tw.loop_ids.set(def.id, tw.in_loop);
            mark(tw, def, true);
        }
    });
}

function reset_block_variables(compressor, node) {
    if (node.block_scope) node.block_scope.variables.forEach((def) => {
        reset_def(compressor, def);
    });
}

function push(tw) {
    tw.safe_ids = Object.create(tw.safe_ids);
}

function pop(tw) {
    tw.safe_ids = Object.getPrototypeOf(tw.safe_ids);
}

function mark(tw, def, safe) {
    tw.safe_ids[def.id] = safe;
}

function safe_to_read(tw, def) {
    if (def.single_use == "m") return false;
    if (tw.safe_ids[def.id]) {
        if (def.fixed == null) {
            var orig = def.orig[0];
            if (orig instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolFunarg || orig.name == "arguments") return false;
            def.fixed = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Undefined, orig);
        }
        return true;
    }
    return def.fixed instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Defun;
}

function safe_to_assign(tw, def, scope, value) {
    if (def.fixed === undefined) return true;
    let def_safe_ids;
    if (def.fixed === null
        && (def_safe_ids = tw.defs_to_safe_ids.get(def.id))
    ) {
        def_safe_ids[def.id] = false;
        tw.defs_to_safe_ids.delete(def.id);
        return true;
    }
    if (!(0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.HOP)(tw.safe_ids, def.id)) return false;
    if (!safe_to_read(tw, def)) return false;
    if (def.fixed === false) return false;
    if (def.fixed != null && (!value || def.references.length > def.assignments)) return false;
    if (def.fixed instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Defun) {
        return value instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Node && def.fixed.parent_scope === scope;
    }
    return def.orig.every((sym) => {
        return !(sym instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolConst
            || sym instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolDefun
            || sym instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolLambda);
    });
}

function ref_once(tw, compressor, def) {
    return compressor.option("unused")
        && !def.scope.pinned()
        && def.references.length - def.recursive_refs == 1
        && tw.loop_ids.get(def.id) === tw.in_loop;
}

function is_immutable(value) {
    if (!value) return false;
    return value.is_constant()
        || value instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Lambda
        || value instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_This;
}

// A definition "escapes" when its value can leave the point of use.
// Example: `a = b || c`
// In this example, "b" and "c" are escaping, because they're going into "a"
//
// def.escaped is != 0 when it escapes.
//
// When greater than 1, it means that N chained properties will be read off
// of that def before an escape occurs. This is useful for evaluating
// property accesses, where you need to know when to stop.
function mark_escaped(tw, d, scope, node, value, level = 0, depth = 1) {
    var parent = tw.parent(level);
    if (value) {
        if (value.is_constant()) return;
        if (value instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ClassExpression) return;
    }

    if (
        parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Assign && (parent.operator === "=" || parent.logical) && node === parent.right
        || parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Call && (node !== parent.expression || parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_New)
        || parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Exit && node === parent.value && node.scope !== d.scope
        || parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_VarDef && node === parent.value
        || parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Yield && node === parent.value && node.scope !== d.scope
    ) {
        if (depth > 1 && !(value && value.is_constant_expression(scope))) depth = 1;
        if (!d.escaped || d.escaped > depth) d.escaped = depth;
        return;
    } else if (
        parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Array
        || parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Await
        || parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary && _inference_js__WEBPACK_IMPORTED_MODULE_2__.lazy_op.has(parent.operator)
        || parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Conditional && node !== parent.condition
        || parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Expansion
        || parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Sequence && node === parent.tail_node()
    ) {
        mark_escaped(tw, d, scope, parent, parent, level + 1, depth);
    } else if (parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ObjectKeyVal && node === parent.value) {
        var obj = tw.parent(level + 1);

        mark_escaped(tw, d, scope, obj, obj, level + 2, depth);
    } else if (parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_PropAccess && node === parent.expression) {
        value = (0,_common_js__WEBPACK_IMPORTED_MODULE_4__.read_property)(value, parent.property);

        mark_escaped(tw, d, scope, parent, value, level + 1, depth + 1);
        if (value) return;
    }

    if (level > 0) return;
    if (parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Sequence && node !== parent.tail_node()) return;
    if (parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SimpleStatement) return;

    d.direct_access = true;
}

const suppress = node => (0,_ast_js__WEBPACK_IMPORTED_MODULE_0__.walk)(node, node => {
    if (!(node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Symbol)) return;
    var d = node.definition();
    if (!d) return;
    if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolRef) d.references.push(node);
    d.fixed = false;
});

def_reduce_vars(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Accessor, function(tw, descend, compressor) {
    push(tw);
    reset_variables(tw, compressor, this);
    descend();
    pop(tw);
    return true;
});

def_reduce_vars(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Assign, function(tw, descend, compressor) {
    var node = this;
    if (node.left instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Destructuring) {
        suppress(node.left);
        return;
    }

    const finish_walk = () => {
        if (node.logical) {
            node.left.walk(tw);

            push(tw);
            node.right.walk(tw);
            pop(tw);

            return true;
        }
    };

    var sym = node.left;
    if (!(sym instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolRef)) return finish_walk();

    var def = sym.definition();
    var safe = safe_to_assign(tw, def, sym.scope, node.right);
    def.assignments++;
    if (!safe) return finish_walk();

    var fixed = def.fixed;
    if (!fixed && node.operator != "=" && !node.logical) return finish_walk();

    var eq = node.operator == "=";
    var value = eq ? node.right : node;
    if ((0,_inference_js__WEBPACK_IMPORTED_MODULE_2__.is_modified)(compressor, tw, node, value, 0)) return finish_walk();

    def.references.push(sym);

    if (!node.logical) {
        if (!eq) def.chained = true;

        def.fixed = eq ? function() {
            return node.right;
        } : function() {
            return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary, node, {
                operator: node.operator.slice(0, -1),
                left: fixed instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Node ? fixed : fixed(),
                right: node.right
            });
        };
    }

    if (node.logical) {
        mark(tw, def, false);
        push(tw);
        node.right.walk(tw);
        pop(tw);
        return true;
    }

    mark(tw, def, false);
    node.right.walk(tw);
    mark(tw, def, true);

    mark_escaped(tw, def, sym.scope, node, value, 0, 1);

    return true;
});

def_reduce_vars(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary, function(tw) {
    if (!_inference_js__WEBPACK_IMPORTED_MODULE_2__.lazy_op.has(this.operator)) return;
    this.left.walk(tw);
    push(tw);
    this.right.walk(tw);
    pop(tw);
    return true;
});

def_reduce_vars(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Block, function(tw, descend, compressor) {
    reset_block_variables(compressor, this);
});

def_reduce_vars(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Case, function(tw) {
    push(tw);
    this.expression.walk(tw);
    pop(tw);
    push(tw);
    (0,_ast_js__WEBPACK_IMPORTED_MODULE_0__.walk_body)(this, tw);
    pop(tw);
    return true;
});

def_reduce_vars(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Class, function(tw, descend) {
    (0,_compressor_flags_js__WEBPACK_IMPORTED_MODULE_3__.clear_flag)(this, _compressor_flags_js__WEBPACK_IMPORTED_MODULE_3__.INLINED);
    push(tw);
    descend();
    pop(tw);
    return true;
});

def_reduce_vars(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ClassStaticBlock, function(tw, descend, compressor) {
    reset_block_variables(compressor, this);
});

def_reduce_vars(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Conditional, function(tw) {
    this.condition.walk(tw);
    push(tw);
    this.consequent.walk(tw);
    pop(tw);
    push(tw);
    this.alternative.walk(tw);
    pop(tw);
    return true;
});

def_reduce_vars(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Chain, function(tw, descend) {
    // Chains' conditions apply left-to-right, cumulatively.
    // If we walk normally we don't go in that order because we would pop before pushing again
    // Solution: AST_PropAccess and AST_Call push when they are optional, and never pop.
    // Then we pop everything when they are done being walked.
    const safe_ids = tw.safe_ids;

    descend();

    // Unroll back to start
    tw.safe_ids = safe_ids;
    return true;
});

def_reduce_vars(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Call, function (tw) {
    this.expression.walk(tw);

    if (this.optional) {
        // Never pop -- it's popped at AST_Chain above
        push(tw);
    }

    for (const arg of this.args) arg.walk(tw);

    return true;
});

def_reduce_vars(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_PropAccess, function (tw) {
    if (!this.optional) return;

    this.expression.walk(tw);

    // Never pop -- it's popped at AST_Chain above
    push(tw);

    if (this.property instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Node) this.property.walk(tw);

    return true;
});

def_reduce_vars(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Default, function(tw, descend) {
    push(tw);
    descend();
    pop(tw);
    return true;
});

function mark_lambda(tw, descend, compressor) {
    (0,_compressor_flags_js__WEBPACK_IMPORTED_MODULE_3__.clear_flag)(this, _compressor_flags_js__WEBPACK_IMPORTED_MODULE_3__.INLINED);
    push(tw);
    reset_variables(tw, compressor, this);

    var iife;
    if (!this.name
        && !this.uses_arguments
        && !this.pinned()
        && (iife = tw.parent()) instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Call
        && iife.expression === this
        && !iife.args.some(arg => arg instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Expansion)
        && this.argnames.every(arg_name => arg_name instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Symbol)
    ) {
        // Virtually turn IIFE parameters into variable definitions:
        //   (function(a,b) {...})(c,d) => (function() {var a=c,b=d; ...})()
        // So existing transformation rules can work on them.
        this.argnames.forEach((arg, i) => {
            if (!arg.definition) return;
            var d = arg.definition();
            // Avoid setting fixed when there's more than one origin for a variable value
            if (d.orig.length > 1) return;
            if (d.fixed === undefined && (!this.uses_arguments || tw.has_directive("use strict"))) {
                d.fixed = function() {
                    return iife.args[i] || (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Undefined, iife);
                };
                tw.loop_ids.set(d.id, tw.in_loop);
                mark(tw, d, true);
            } else {
                d.fixed = false;
            }
        });
    }

    descend();
    pop(tw);

    handle_defined_after_hoist(this);

    return true;
}

/**
 * It's possible for a hoisted function to use something that's not defined yet. Example:
 *
 * hoisted();
 * var defined_after = true;
 * function hoisted() {
 *   // use defined_after
 * }
 *
 * Or even indirectly:
 *
 * B();
 * var defined_after = true;
 * function A() {
 *   // use defined_after
 * }
 * function B() {
 *   A();
 * }
 *
 * Access a variable before declaration will either throw a ReferenceError
 * (if the variable is declared with `let` or `const`),
 * or get an `undefined` (if the variable is declared with `var`).
 *
 * If the variable is inlined into the function, the behavior will change.
 *
 * This function is called on the parent to disallow inlining of such variables,
 */
function handle_defined_after_hoist(parent) {
    const defuns = [];
    (0,_ast_js__WEBPACK_IMPORTED_MODULE_0__.walk)(parent, node => {
        if (node === parent) return;
        if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Defun) {
            defuns.push(node);
            return true;
        }
        if (
            node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Scope
            || node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SimpleStatement
        ) return true;
    });

    // `defun` id to array of `defun` it uses
    const defun_dependencies_map = new Map();
    // `defun` id to array of enclosing `def` that are used by the function
    const dependencies_map = new Map();
    // all symbol ids that will be tracked for read/write
    const symbols_of_interest = new Set();
    const defuns_of_interest = new Set();

    for (const defun of defuns) {
        const fname_def = defun.name.definition();
        const enclosing_defs = [];

        for (const def of defun.enclosed) {
            if (
                def.fixed === false
                || def === fname_def
                || def.scope.get_defun_scope() !== parent
            ) {
                continue;
            }

            symbols_of_interest.add(def.id);

            // found a reference to another function
            if (
                def.assignments === 0
                && def.orig.length === 1
                && def.orig[0] instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolDefun
            ) {
                defuns_of_interest.add(def.id);
                symbols_of_interest.add(def.id);

                defuns_of_interest.add(fname_def.id);
                symbols_of_interest.add(fname_def.id);

                if (!defun_dependencies_map.has(fname_def.id)) {
                    defun_dependencies_map.set(fname_def.id, []);
                }
                defun_dependencies_map.get(fname_def.id).push(def.id);

                continue;
            }

            enclosing_defs.push(def);
        }

        if (enclosing_defs.length) {
            dependencies_map.set(fname_def.id, enclosing_defs);
            defuns_of_interest.add(fname_def.id);
            symbols_of_interest.add(fname_def.id);
        }
    }

    // No defuns use outside constants
    if (!dependencies_map.size) {
        return;
    }

    // Increment to count "symbols of interest" (defuns or defs) that we found.
    // These are tracked in AST order so we can check which is after which.
    let symbol_index = 1;
    // Map a defun ID to its first read (a `symbol_index`)
    const defun_first_read_map = new Map();
    // Map a symbol ID to its last write (a `symbol_index`)
    const symbol_last_write_map = new Map();

    (0,_ast_js__WEBPACK_IMPORTED_MODULE_0__.walk_parent)(parent, (node, walk_info) => {
        if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Symbol && node.thedef) {
            const id = node.definition().id;

            symbol_index++;

            // Track last-writes to symbols
            if (symbols_of_interest.has(id)) {
                if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolDeclaration || (0,_inference_js__WEBPACK_IMPORTED_MODULE_2__.is_lhs)(node, walk_info.parent())) {
                    symbol_last_write_map.set(id, symbol_index);
                }
            }

            // Track first-reads of defuns (refined later)
            if (defuns_of_interest.has(id)) {
                if (!defun_first_read_map.has(id) && !(0,_common_js__WEBPACK_IMPORTED_MODULE_4__.is_recursive_ref)(walk_info, id)) {
                    defun_first_read_map.set(id, symbol_index);
                }
            }
        }
    });

    // Refine `defun_first_read_map` to be as high as possible
    for (const [defun, defun_first_read] of defun_first_read_map) {
        // Update all depdencies of `defun`
        const queue = new Set(defun_dependencies_map.get(defun));
        for (const enclosed_defun of queue) {
            let enclosed_defun_first_read = defun_first_read_map.get(enclosed_defun);
            if (enclosed_defun_first_read != null && enclosed_defun_first_read < defun_first_read) {
                continue;
            }

            defun_first_read_map.set(enclosed_defun, defun_first_read);

            for (const enclosed_enclosed_defun of defun_dependencies_map.get(enclosed_defun) || []) {
                queue.add(enclosed_enclosed_defun);
            }
        }
    }

    // ensure write-then-read order, otherwise clear `fixed`
    // This is safe because last-writes (found_symbol_writes) are assumed to be as late as possible, and first-reads (defun_first_read_map) are assumed to be as early as possible.
    for (const [defun, defs] of dependencies_map) {
        const defun_first_read = defun_first_read_map.get(defun);
        if (defun_first_read === undefined) {
            continue;
        }

        for (const def of defs) {
            if (def.fixed === false) {
                continue;
            }

            let def_last_write = symbol_last_write_map.get(def.id) || 0;

            if (defun_first_read < def_last_write) {
                def.fixed = false;
            }
        }
    }
}

def_reduce_vars(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Lambda, mark_lambda);

def_reduce_vars(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Do, function(tw, descend, compressor) {
    reset_block_variables(compressor, this);
    const saved_loop = tw.in_loop;
    tw.in_loop = this;
    push(tw);
    this.body.walk(tw);
    if ((0,_common_js__WEBPACK_IMPORTED_MODULE_4__.has_break_or_continue)(this)) {
        pop(tw);
        push(tw);
    }
    this.condition.walk(tw);
    pop(tw);
    tw.in_loop = saved_loop;
    return true;
});

def_reduce_vars(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_For, function(tw, descend, compressor) {
    reset_block_variables(compressor, this);
    if (this.init) this.init.walk(tw);
    const saved_loop = tw.in_loop;
    tw.in_loop = this;
    push(tw);
    if (this.condition) this.condition.walk(tw);
    this.body.walk(tw);
    if (this.step) {
        if ((0,_common_js__WEBPACK_IMPORTED_MODULE_4__.has_break_or_continue)(this)) {
            pop(tw);
            push(tw);
        }
        this.step.walk(tw);
    }
    pop(tw);
    tw.in_loop = saved_loop;
    return true;
});

def_reduce_vars(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ForIn, function(tw, descend, compressor) {
    reset_block_variables(compressor, this);
    suppress(this.init);
    this.object.walk(tw);
    const saved_loop = tw.in_loop;
    tw.in_loop = this;
    push(tw);
    this.body.walk(tw);
    pop(tw);
    tw.in_loop = saved_loop;
    return true;
});

def_reduce_vars(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_If, function(tw) {
    this.condition.walk(tw);
    push(tw);
    this.body.walk(tw);
    pop(tw);
    if (this.alternative) {
        push(tw);
        this.alternative.walk(tw);
        pop(tw);
    }
    return true;
});

def_reduce_vars(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_LabeledStatement, function(tw) {
    push(tw);
    this.body.walk(tw);
    pop(tw);
    return true;
});

def_reduce_vars(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolCatch, function() {
    this.definition().fixed = false;
});

def_reduce_vars(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolRef, function(tw, descend, compressor) {
    var d = this.definition();
    d.references.push(this);
    if (d.references.length == 1
        && !d.fixed
        && d.orig[0] instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolDefun) {
        tw.loop_ids.set(d.id, tw.in_loop);
    }
    var fixed_value;
    if (d.fixed === undefined || !safe_to_read(tw, d)) {
        d.fixed = false;
    } else if (d.fixed) {
        fixed_value = this.fixed_value();
        if (
            fixed_value instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Lambda
            && (0,_common_js__WEBPACK_IMPORTED_MODULE_4__.is_recursive_ref)(tw, d)
        ) {
            d.recursive_refs++;
        } else if (fixed_value
            && !compressor.exposed(d)
            && ref_once(tw, compressor, d)
        ) {
            d.single_use =
                fixed_value instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Lambda && !fixed_value.pinned()
                || fixed_value instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Class
                || d.scope === this.scope && fixed_value.is_constant_expression();
        } else {
            d.single_use = false;
        }
        if ((0,_inference_js__WEBPACK_IMPORTED_MODULE_2__.is_modified)(compressor, tw, this, fixed_value, 0, is_immutable(fixed_value))) {
            if (d.single_use) {
                d.single_use = "m";
            } else {
                d.fixed = false;
            }
        }
    }
    mark_escaped(tw, d, this.scope, this, fixed_value, 0, 1);
});

def_reduce_vars(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Toplevel, function(tw, descend, compressor) {
    this.globals.forEach(function(def) {
        reset_def(compressor, def);
    });
    reset_variables(tw, compressor, this);
    descend();
    handle_defined_after_hoist(this);
    return true;
});

def_reduce_vars(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Try, function(tw, descend, compressor) {
    reset_block_variables(compressor, this);
    push(tw);
    this.body.walk(tw);
    pop(tw);
    if (this.bcatch) {
        push(tw);
        this.bcatch.walk(tw);
        pop(tw);
    }
    if (this.bfinally) this.bfinally.walk(tw);
    return true;
});

def_reduce_vars(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Unary, function(tw) {
    var node = this;
    if (node.operator !== "++" && node.operator !== "--") return;
    var exp = node.expression;
    if (!(exp instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolRef)) return;
    var def = exp.definition();
    var safe = safe_to_assign(tw, def, exp.scope, true);
    def.assignments++;
    if (!safe) return;
    var fixed = def.fixed;
    if (!fixed) return;
    def.references.push(exp);
    def.chained = true;
    def.fixed = function() {
        return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary, node, {
            operator: node.operator.slice(0, -1),
            left: (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_UnaryPrefix, node, {
                operator: "+",
                expression: fixed instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Node ? fixed : fixed()
            }),
            right: (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Number, node, {
                value: 1
            })
        });
    };
    mark(tw, def, true);
    return true;
});

def_reduce_vars(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_VarDef, function(tw, descend) {
    var node = this;
    if (node.name instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Destructuring) {
        suppress(node.name);
        return;
    }
    var d = node.name.definition();
    if (node.value) {
        if (safe_to_assign(tw, d, node.name.scope, node.value)) {
            d.fixed = function() {
                return node.value;
            };
            tw.loop_ids.set(d.id, tw.in_loop);
            mark(tw, d, false);
            descend();
            mark(tw, d, true);
            return true;
        } else {
            d.fixed = false;
        }
    }
});

def_reduce_vars(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_While, function(tw, descend, compressor) {
    reset_block_variables(compressor, this);
    const saved_loop = tw.in_loop;
    tw.in_loop = this;
    push(tw);
    descend();
    pop(tw);
    tw.in_loop = saved_loop;
    return true;
});


/***/ }),

/***/ "./node_modules/terser/lib/compress/tighten-body.js":
/*!**********************************************************!*\
  !*** ./node_modules/terser/lib/compress/tighten-body.js ***!
  \**********************************************************/
/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export */ __webpack_require__.d(__webpack_exports__, {
/* harmony export */   tighten_body: () => (/* binding */ tighten_body),
/* harmony export */   trim_unreachable_code: () => (/* binding */ trim_unreachable_code)
/* harmony export */ });
/* harmony import */ var _ast_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../ast.js */ "./node_modules/terser/lib/ast.js");
/* harmony import */ var _utils_index_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ../utils/index.js */ "./node_modules/terser/lib/utils/index.js");
/* harmony import */ var _native_objects_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./native-objects.js */ "./node_modules/terser/lib/compress/native-objects.js");
/* harmony import */ var _inference_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./inference.js */ "./node_modules/terser/lib/compress/inference.js");
/* harmony import */ var _compressor_flags_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./compressor-flags.js */ "./node_modules/terser/lib/compress/compressor-flags.js");
/* harmony import */ var _common_js__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./common.js */ "./node_modules/terser/lib/compress/common.js");
/***********************************************************************

  A JavaScript tokenizer / parser / beautifier / compressor.
  https://github.com/mishoo/UglifyJS2

  -------------------------------- (C) ---------------------------------

                           Author: Mihai Bazon
                         <mihai.bazon@gmail.com>
                       http://mihai.bazon.net/blog

  Distributed under the BSD license:

    Copyright 2012 (c) Mihai Bazon <mihai.bazon@gmail.com>

    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.

    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER “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 HOLDER 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.

 ***********************************************************************/









function loop_body(x) {
    if (x instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_IterationStatement) {
        return x.body instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_BlockStatement ? x.body : x;
    }
    return x;
}

function is_lhs_read_only(lhs) {
    if (lhs instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_This) return true;
    if (lhs instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolRef) return lhs.definition().orig[0] instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolLambda;
    if (lhs instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_PropAccess) {
        lhs = lhs.expression;
        if (lhs instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolRef) {
            if (lhs.is_immutable()) return false;
            lhs = lhs.fixed_value();
        }
        if (!lhs) return true;
        if (lhs instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_RegExp) return false;
        if (lhs instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Constant) return true;
        return is_lhs_read_only(lhs);
    }
    return false;
}

/** var a = 1 --> var a*/
function remove_initializers(var_statement) {
    var decls = [];
    var_statement.definitions.forEach(function(def) {
        if (def.name instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolDeclaration) {
            def.value = null;
            decls.push(def);
        } else {
            def.declarations_as_names().forEach(name => {
                decls.push((0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_VarDef, def, {
                    name,
                    value: null
                }));
            });
        }
    });
    return decls.length ? (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Var, var_statement, { definitions: decls }) : null;
}

/** Called on code which we know is unreachable, to keep elements that affect outside of it. */
function trim_unreachable_code(compressor, stat, target) {
    (0,_ast_js__WEBPACK_IMPORTED_MODULE_0__.walk)(stat, node => {
        if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Var) {
            const no_initializers = remove_initializers(node);
            if (no_initializers) target.push(no_initializers);
            return true;
        }
        if (
            node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Defun
            && (node === stat || !compressor.has_directive("use strict"))
        ) {
            target.push(node === stat ? node : (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Var, node, {
                definitions: [
                    (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_VarDef, node, {
                        name: (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolVar, node.name, node.name),
                        value: null
                    })
                ]
            }));
            return true;
        }
        if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Export || node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Import) {
            target.push(node);
            return true;
        }
        if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Scope) {
            return true;
        }
    });
}

/** Tighten a bunch of statements together, and perform statement-level optimization. */
function tighten_body(statements, compressor) {
    const nearest_scope = compressor.find_scope();
    const defun_scope = nearest_scope.get_defun_scope();
    const { in_loop, in_try } = find_loop_scope_try();

    var CHANGED, max_iter = 10;
    do {
        CHANGED = false;
        eliminate_spurious_blocks(statements);
        if (compressor.option("dead_code")) {
            eliminate_dead_code(statements, compressor);
        }
        if (compressor.option("if_return")) {
            handle_if_return(statements, compressor);
        }
        if (compressor.sequences_limit > 0) {
            sequencesize(statements, compressor);
            sequencesize_2(statements, compressor);
        }
        if (compressor.option("join_vars")) {
            join_consecutive_vars(statements);
        }
        if (compressor.option("collapse_vars")) {
            collapse(statements, compressor);
        }
    } while (CHANGED && max_iter-- > 0);

    function find_loop_scope_try() {
        var node = compressor.self(), level = 0, in_loop = false, in_try = false;
        do {
            if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_IterationStatement) {
                in_loop = true;
            } else if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Scope) {
                break;
            } else if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_TryBlock) {
                in_try = true;
            }
        } while (node = compressor.parent(level++));

        return { in_loop, in_try };
    }

    // Search from right to left for assignment-like expressions:
    // - `var a = x;`
    // - `a = x;`
    // - `++a`
    // For each candidate, scan from left to right for first usage, then try
    // to fold assignment into the site for compression.
    // Will not attempt to collapse assignments into or past code blocks
    // which are not sequentially executed, e.g. loops and conditionals.
    function collapse(statements, compressor) {
        if (nearest_scope.pinned() || defun_scope.pinned())
            return statements;
        var args;
        var candidates = [];
        var stat_index = statements.length;
        var scanner = new _ast_js__WEBPACK_IMPORTED_MODULE_0__.TreeTransformer(function (node) {
            if (abort)
                return node;
            // Skip nodes before `candidate` as quickly as possible
            if (!hit) {
                if (node !== hit_stack[hit_index])
                    return node;
                hit_index++;
                if (hit_index < hit_stack.length)
                    return handle_custom_scan_order(node);
                hit = true;
                stop_after = find_stop(node, 0);
                if (stop_after === node)
                    abort = true;
                return node;
            }
            // Stop immediately if these node types are encountered
            var parent = scanner.parent();
            if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Assign
                    && (node.logical || node.operator != "=" && lhs.equivalent_to(node.left))
                || node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Await
                || node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Call && lhs instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_PropAccess && lhs.equivalent_to(node.expression)
                ||
                    (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Call || node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_PropAccess)
                    && node.optional
                || node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Debugger
                || node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Destructuring
                || node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Expansion
                    && node.expression instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Symbol
                    && (
                        node.expression instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_This
                        || node.expression.definition().references.length > 1
                    )
                || node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_IterationStatement && !(node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_For)
                || node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_LoopControl
                || node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Try
                || node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_With
                || node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Yield
                || node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Export
                || node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Class
                || parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_For && node !== parent.init
                || !replace_all
                    && (
                        node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolRef
                        && !node.is_declared(compressor)
                        && !_native_objects_js__WEBPACK_IMPORTED_MODULE_2__.pure_prop_access_globals.has(node)
                    )
                || node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolRef
                    && parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Call
                    && (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.has_annotation)(parent, _ast_js__WEBPACK_IMPORTED_MODULE_0__._NOINLINE)
                || node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ObjectProperty && node.key instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Node
            ) {
                abort = true;
                return node;
            }
            // Stop only if candidate is found within conditional branches
            if (!stop_if_hit && (!lhs_local || !replace_all)
                && (parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary && _inference_js__WEBPACK_IMPORTED_MODULE_3__.lazy_op.has(parent.operator) && parent.left !== node
                    || parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Conditional && parent.condition !== node
                    || parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_If && parent.condition !== node)) {
                stop_if_hit = parent;
            }
            // Replace variable with assignment when found
            if (
                can_replace
                && !(node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolDeclaration)
                && lhs.equivalent_to(node)
                && !shadows(scanner.find_scope() || nearest_scope, lvalues)
            ) {
                if (stop_if_hit) {
                    abort = true;
                    return node;
                }
                if ((0,_inference_js__WEBPACK_IMPORTED_MODULE_3__.is_lhs)(node, parent)) {
                    if (value_def)
                        replaced++;
                    return node;
                } else {
                    replaced++;
                    if (value_def && candidate instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_VarDef)
                        return node;
                }
                CHANGED = abort = true;
                if (candidate instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_UnaryPostfix) {
                    return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_UnaryPrefix, candidate, candidate);
                }
                if (candidate instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_VarDef) {
                    var def = candidate.name.definition();
                    var value = candidate.value;
                    if (def.references.length - def.replaced == 1 && !compressor.exposed(def)) {
                        def.replaced++;
                        if (funarg && (0,_common_js__WEBPACK_IMPORTED_MODULE_5__.is_identifier_atom)(value)) {
                            return value.transform(compressor);
                        } else {
                            return (0,_common_js__WEBPACK_IMPORTED_MODULE_5__.maintain_this_binding)(parent, node, value);
                        }
                    }
                    return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Assign, candidate, {
                        operator: "=",
                        logical: false,
                        left: (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolRef, candidate.name, candidate.name),
                        right: value
                    });
                }
                (0,_compressor_flags_js__WEBPACK_IMPORTED_MODULE_4__.clear_flag)(candidate, _compressor_flags_js__WEBPACK_IMPORTED_MODULE_4__.WRITE_ONLY);
                return candidate;
            }
            // These node types have child nodes that execute sequentially,
            // but are otherwise not safe to scan into or beyond them.
            var sym;
            if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Call
                || node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Exit
                && (side_effects || lhs instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_PropAccess || may_modify(lhs))
                || node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_PropAccess
                && (side_effects || node.expression.may_throw_on_access(compressor))
                || node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolRef
                && ((lvalues.has(node.name) && lvalues.get(node.name).modified) || side_effects && may_modify(node))
                || node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_VarDef && node.value
                && (lvalues.has(node.name.name) || side_effects && may_modify(node.name))
                || (sym = (0,_inference_js__WEBPACK_IMPORTED_MODULE_3__.is_lhs)(node.left, node))
                && (sym instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_PropAccess || lvalues.has(sym.name))
                || may_throw
                && (in_try ? node.has_side_effects(compressor) : side_effects_external(node))) {
                stop_after = node;
                if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Scope)
                    abort = true;
            }
            return handle_custom_scan_order(node);
        }, function (node) {
            if (abort)
                return;
            if (stop_after === node)
                abort = true;
            if (stop_if_hit === node)
                stop_if_hit = null;
        });

        var multi_replacer = new _ast_js__WEBPACK_IMPORTED_MODULE_0__.TreeTransformer(function (node) {
            if (abort)
                return node;
            // Skip nodes before `candidate` as quickly as possible
            if (!hit) {
                if (node !== hit_stack[hit_index])
                    return node;
                hit_index++;
                if (hit_index < hit_stack.length)
                    return;
                hit = true;
                return node;
            }
            // Replace variable when found
            if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolRef
                && node.name == def.name) {
                if (!--replaced)
                    abort = true;
                if ((0,_inference_js__WEBPACK_IMPORTED_MODULE_3__.is_lhs)(node, multi_replacer.parent()))
                    return node;
                def.replaced++;
                value_def.replaced--;
                return candidate.value;
            }
            // Skip (non-executed) functions and (leading) default case in switch statements
            if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Default || node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Scope)
                return node;
        });

        while (--stat_index >= 0) {
            // Treat parameters as collapsible in IIFE, i.e.
            //   function(a, b){ ... }(x());
            // would be translated into equivalent assignments:
            //   var a = x(), b = undefined;
            if (stat_index == 0 && compressor.option("unused"))
                extract_args();
            // Find collapsible assignments
            var hit_stack = [];
            extract_candidates(statements[stat_index]);
            while (candidates.length > 0) {
                hit_stack = candidates.pop();
                var hit_index = 0;
                var candidate = hit_stack[hit_stack.length - 1];
                var value_def = null;
                var stop_after = null;
                var stop_if_hit = null;
                var lhs = get_lhs(candidate);
                if (!lhs || is_lhs_read_only(lhs) || lhs.has_side_effects(compressor))
                    continue;
                // Locate symbols which may execute code outside of scanning range
                var lvalues = get_lvalues(candidate);
                var lhs_local = is_lhs_local(lhs);
                if (lhs instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolRef) {
                    lvalues.set(lhs.name, { def: lhs.definition(), modified: false });
                }
                var side_effects = value_has_side_effects(candidate);
                var replace_all = replace_all_symbols();
                var may_throw = candidate.may_throw(compressor);
                var funarg = candidate.name instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolFunarg;
                var hit = funarg;
                var abort = false, replaced = 0, can_replace = !args || !hit;
                if (!can_replace) {
                    for (
                        let j = compressor.self().argnames.lastIndexOf(candidate.name) + 1;
                        !abort && j < args.length;
                        j++
                    ) {
                        args[j].transform(scanner);
                    }
                    can_replace = true;
                }
                for (var i = stat_index; !abort && i < statements.length; i++) {
                    statements[i].transform(scanner);
                }
                if (value_def) {
                    var def = candidate.name.definition();
                    if (abort && def.references.length - def.replaced > replaced)
                        replaced = false;
                    else {
                        abort = false;
                        hit_index = 0;
                        hit = funarg;
                        for (var i = stat_index; !abort && i < statements.length; i++) {
                            statements[i].transform(multi_replacer);
                        }
                        value_def.single_use = false;
                    }
                }
                if (replaced && !remove_candidate(candidate))
                    statements.splice(stat_index, 1);
            }
        }

        function handle_custom_scan_order(node) {
            // Skip (non-executed) functions
            if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Scope)
                return node;

            // Scan case expressions first in a switch statement
            if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Switch) {
                node.expression = node.expression.transform(scanner);
                for (var i = 0, len = node.body.length; !abort && i < len; i++) {
                    var branch = node.body[i];
                    if (branch instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Case) {
                        if (!hit) {
                            if (branch !== hit_stack[hit_index])
                                continue;
                            hit_index++;
                        }
                        branch.expression = branch.expression.transform(scanner);
                        if (!replace_all)
                            break;
                    }
                }
                abort = true;
                return node;
            }
        }

        function redefined_within_scope(def, scope) {
            if (def.global)
                return false;
            let cur_scope = def.scope;
            while (cur_scope && cur_scope !== scope) {
                if (cur_scope.variables.has(def.name)) {
                    return true;
                }
                cur_scope = cur_scope.parent_scope;
            }
            return false;
        }

        function has_overlapping_symbol(fn, arg, fn_strict) {
            var found = false, scan_this = !(fn instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Arrow);
            arg.walk(new _ast_js__WEBPACK_IMPORTED_MODULE_0__.TreeWalker(function (node, descend) {
                if (found)
                    return true;
                if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolRef && (fn.variables.has(node.name) || redefined_within_scope(node.definition(), fn))) {
                    var s = node.definition().scope;
                    if (s !== defun_scope)
                        while (s = s.parent_scope) {
                            if (s === defun_scope)
                                return true;
                        }
                    return found = true;
                }
                if ((fn_strict || scan_this) && node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_This) {
                    return found = true;
                }
                if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Scope && !(node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Arrow)) {
                    var prev = scan_this;
                    scan_this = false;
                    descend();
                    scan_this = prev;
                    return true;
                }
            }));
            return found;
        }

        function arg_is_injectable(arg) {
            if (arg instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Expansion) return false;
            const contains_await = (0,_ast_js__WEBPACK_IMPORTED_MODULE_0__.walk)(arg, (node) => {
                if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Await) return _ast_js__WEBPACK_IMPORTED_MODULE_0__.walk_abort;
            });
            if (contains_await) return false;
            return true;
        }
        function extract_args() {
            var iife, fn = compressor.self();
            if ((0,_common_js__WEBPACK_IMPORTED_MODULE_5__.is_func_expr)(fn)
                && !fn.name
                && !fn.uses_arguments
                && !fn.pinned()
                && (iife = compressor.parent()) instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Call
                && iife.expression === fn
                && iife.args.every(arg_is_injectable)
            ) {
                var fn_strict = compressor.has_directive("use strict");
                if (fn_strict && !(0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.member)(fn_strict, fn.body))
                    fn_strict = false;
                var len = fn.argnames.length;
                args = iife.args.slice(len);
                var names = new Set();
                for (var i = len; --i >= 0;) {
                    var sym = fn.argnames[i];
                    var arg = iife.args[i];
                    // The following two line fix is a duplicate of the fix at
                    // https://github.com/terser/terser/commit/011d3eb08cefe6922c7d1bdfa113fc4aeaca1b75
                    // This might mean that these two pieces of code (one here in collapse_vars and another in reduce_vars
                    // Might be doing the exact same thing.
                    const def = sym.definition && sym.definition();
                    const is_reassigned = def && def.orig.length > 1;
                    if (is_reassigned)
                        continue;
                    args.unshift((0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_VarDef, sym, {
                        name: sym,
                        value: arg
                    }));
                    if (names.has(sym.name))
                        continue;
                    names.add(sym.name);
                    if (sym instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Expansion) {
                        var elements = iife.args.slice(i);
                        if (elements.every((arg) => !has_overlapping_symbol(fn, arg, fn_strict)
                        )) {
                            candidates.unshift([(0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_VarDef, sym, {
                                name: sym.expression,
                                value: (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Array, iife, {
                                    elements: elements
                                })
                            })]);
                        }
                    } else {
                        if (!arg) {
                            arg = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Undefined, sym).transform(compressor);
                        } else if (arg instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Lambda && arg.pinned()
                            || has_overlapping_symbol(fn, arg, fn_strict)) {
                            arg = null;
                        }
                        if (arg)
                            candidates.unshift([(0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_VarDef, sym, {
                                name: sym,
                                value: arg
                            })]);
                    }
                }
            }
        }

        function extract_candidates(expr) {
            hit_stack.push(expr);
            if (expr instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Assign) {
                if (!expr.left.has_side_effects(compressor)
                    && !(expr.right instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Chain)) {
                    candidates.push(hit_stack.slice());
                }
                extract_candidates(expr.right);
            } else if (expr instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary) {
                extract_candidates(expr.left);
                extract_candidates(expr.right);
            } else if (expr instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Call && !(0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.has_annotation)(expr, _ast_js__WEBPACK_IMPORTED_MODULE_0__._NOINLINE)) {
                extract_candidates(expr.expression);
                expr.args.forEach(extract_candidates);
            } else if (expr instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Case) {
                extract_candidates(expr.expression);
            } else if (expr instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Conditional) {
                extract_candidates(expr.condition);
                extract_candidates(expr.consequent);
                extract_candidates(expr.alternative);
            } else if (expr instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Definitions) {
                var len = expr.definitions.length;
                // limit number of trailing variable definitions for consideration
                var i = len - 200;
                if (i < 0)
                    i = 0;
                for (; i < len; i++) {
                    extract_candidates(expr.definitions[i]);
                }
            } else if (expr instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_DWLoop) {
                extract_candidates(expr.condition);
                if (!(expr.body instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Block)) {
                    extract_candidates(expr.body);
                }
            } else if (expr instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Exit) {
                if (expr.value)
                    extract_candidates(expr.value);
            } else if (expr instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_For) {
                if (expr.init)
                    extract_candidates(expr.init);
                if (expr.condition)
                    extract_candidates(expr.condition);
                if (expr.step)
                    extract_candidates(expr.step);
                if (!(expr.body instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Block)) {
                    extract_candidates(expr.body);
                }
            } else if (expr instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ForIn) {
                extract_candidates(expr.object);
                if (!(expr.body instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Block)) {
                    extract_candidates(expr.body);
                }
            } else if (expr instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_If) {
                extract_candidates(expr.condition);
                if (!(expr.body instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Block)) {
                    extract_candidates(expr.body);
                }
                if (expr.alternative && !(expr.alternative instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Block)) {
                    extract_candidates(expr.alternative);
                }
            } else if (expr instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Sequence) {
                expr.expressions.forEach(extract_candidates);
            } else if (expr instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SimpleStatement) {
                extract_candidates(expr.body);
            } else if (expr instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Switch) {
                extract_candidates(expr.expression);
                expr.body.forEach(extract_candidates);
            } else if (expr instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Unary) {
                if (expr.operator == "++" || expr.operator == "--") {
                    candidates.push(hit_stack.slice());
                }
            } else if (expr instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_VarDef) {
                if (expr.value && !(expr.value instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Chain)) {
                    candidates.push(hit_stack.slice());
                    extract_candidates(expr.value);
                }
            }
            hit_stack.pop();
        }

        function find_stop(node, level, write_only) {
            var parent = scanner.parent(level);
            if (parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Assign) {
                if (write_only
                    && !parent.logical
                    && !(parent.left instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_PropAccess
                        || lvalues.has(parent.left.name))) {
                    return find_stop(parent, level + 1, write_only);
                }
                return node;
            }
            if (parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary) {
                if (write_only && (!_inference_js__WEBPACK_IMPORTED_MODULE_3__.lazy_op.has(parent.operator) || parent.left === node)) {
                    return find_stop(parent, level + 1, write_only);
                }
                return node;
            }
            if (parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Call)
                return node;
            if (parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Case)
                return node;
            if (parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Conditional) {
                if (write_only && parent.condition === node) {
                    return find_stop(parent, level + 1, write_only);
                }
                return node;
            }
            if (parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Definitions) {
                return find_stop(parent, level + 1, true);
            }
            if (parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Exit) {
                return write_only ? find_stop(parent, level + 1, write_only) : node;
            }
            if (parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_If) {
                if (write_only && parent.condition === node) {
                    return find_stop(parent, level + 1, write_only);
                }
                return node;
            }
            if (parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_IterationStatement)
                return node;
            if (parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Sequence) {
                return find_stop(parent, level + 1, parent.tail_node() !== node);
            }
            if (parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SimpleStatement) {
                return find_stop(parent, level + 1, true);
            }
            if (parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Switch)
                return node;
            if (parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_VarDef)
                return node;
            return null;
        }

        function mangleable_var(var_def) {
            var value = var_def.value;
            if (!(value instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolRef))
                return;
            if (value.name == "arguments")
                return;
            var def = value.definition();
            if (def.undeclared)
                return;
            return value_def = def;
        }

        function get_lhs(expr) {
            if (expr instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Assign && expr.logical) {
                return false;
            } else if (expr instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_VarDef && expr.name instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolDeclaration) {
                var def = expr.name.definition();
                if (!(0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.member)(expr.name, def.orig))
                    return;
                var referenced = def.references.length - def.replaced;
                if (!referenced)
                    return;
                var declared = def.orig.length - def.eliminated;
                if (declared > 1 && !(expr.name instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolFunarg)
                    || (referenced > 1 ? mangleable_var(expr) : !compressor.exposed(def))) {
                    return (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolRef, expr.name, expr.name);
                }
            } else {
                const lhs = expr instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Assign
                    ? expr.left
                    : expr.expression;
                return !(0,_common_js__WEBPACK_IMPORTED_MODULE_5__.is_ref_of)(lhs, _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolConst)
                    && !(0,_common_js__WEBPACK_IMPORTED_MODULE_5__.is_ref_of)(lhs, _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolLet) && lhs;
            }
        }

        function get_rvalue(expr) {
            if (expr instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Assign) {
                return expr.right;
            } else {
                return expr.value;
            }
        }

        function get_lvalues(expr) {
            var lvalues = new Map();
            if (expr instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Unary)
                return lvalues;
            var tw = new _ast_js__WEBPACK_IMPORTED_MODULE_0__.TreeWalker(function (node) {
                var sym = node;
                while (sym instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_PropAccess)
                    sym = sym.expression;
                if (sym instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolRef) {
                    const prev = lvalues.get(sym.name);
                    if (!prev || !prev.modified) {
                        lvalues.set(sym.name, {
                            def: sym.definition(),
                            modified: (0,_inference_js__WEBPACK_IMPORTED_MODULE_3__.is_modified)(compressor, tw, node, node, 0)
                        });
                    }
                }
            });
            get_rvalue(expr).walk(tw);
            return lvalues;
        }

        function remove_candidate(expr) {
            if (expr.name instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolFunarg) {
                var iife = compressor.parent(), argnames = compressor.self().argnames;
                var index = argnames.indexOf(expr.name);
                if (index < 0) {
                    iife.args.length = Math.min(iife.args.length, argnames.length - 1);
                } else {
                    var args = iife.args;
                    if (args[index])
                        args[index] = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Number, args[index], {
                            value: 0
                        });
                }
                return true;
            }
            var found = false;
            return statements[stat_index].transform(new _ast_js__WEBPACK_IMPORTED_MODULE_0__.TreeTransformer(function (node, descend, in_list) {
                if (found)
                    return node;
                if (node === expr || node.body === expr) {
                    found = true;
                    if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_VarDef) {
                        node.value = node.name instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolConst
                            ? (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Undefined, node.value) // `const` always needs value.
                            : null;
                        return node;
                    }
                    return in_list ? _utils_index_js__WEBPACK_IMPORTED_MODULE_1__.MAP.skip : null;
                }
            }, function (node) {
                if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Sequence)
                    switch (node.expressions.length) {
                        case 0: return null;
                        case 1: return node.expressions[0];
                    }
            }));
        }

        function is_lhs_local(lhs) {
            while (lhs instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_PropAccess)
                lhs = lhs.expression;
            return lhs instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolRef
                && lhs.definition().scope.get_defun_scope() === defun_scope
                && !(in_loop
                    && (lvalues.has(lhs.name)
                        || candidate instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Unary
                        || (candidate instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Assign
                            && !candidate.logical
                            && candidate.operator != "=")));
        }

        function value_has_side_effects(expr) {
            if (expr instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Unary)
                return _inference_js__WEBPACK_IMPORTED_MODULE_3__.unary_side_effects.has(expr.operator);
            return get_rvalue(expr).has_side_effects(compressor);
        }

        function replace_all_symbols() {
            if (side_effects)
                return false;
            if (value_def)
                return true;
            if (lhs instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolRef) {
                var def = lhs.definition();
                if (def.references.length - def.replaced == (candidate instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_VarDef ? 1 : 2)) {
                    return true;
                }
            }
            return false;
        }

        function may_modify(sym) {
            if (!sym.definition)
                return true; // AST_Destructuring
            var def = sym.definition();
            if (def.orig.length == 1 && def.orig[0] instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolDefun)
                return false;
            if (def.scope.get_defun_scope() !== defun_scope)
                return true;
            return def.references.some((ref) =>
                ref.scope.get_defun_scope() !== defun_scope
            );
        }

        function side_effects_external(node, lhs) {
            if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Assign)
                return side_effects_external(node.left, true);
            if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Unary)
                return side_effects_external(node.expression, true);
            if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_VarDef)
                return node.value && side_effects_external(node.value);
            if (lhs) {
                if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Dot)
                    return side_effects_external(node.expression, true);
                if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Sub)
                    return side_effects_external(node.expression, true);
                if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolRef)
                    return node.definition().scope.get_defun_scope() !== defun_scope;
            }
            return false;
        }

        /**
         * Will any of the pulled-in lvalues shadow a variable in newScope or parents?
         * similar to scope_encloses_variables_in_this_scope */
        function shadows(my_scope, lvalues) {
            for (const { def } of lvalues.values()) {
                const looked_up = my_scope.find_variable(def.name);
                if (looked_up) {
                    if (looked_up === def) continue;
                    return true;
                }
            }
            return false;
        }
    }

    function eliminate_spurious_blocks(statements) {
        var seen_dirs = [];
        for (var i = 0; i < statements.length;) {
            var stat = statements[i];
            if (stat instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_BlockStatement && stat.body.every(_common_js__WEBPACK_IMPORTED_MODULE_5__.can_be_evicted_from_block)) {
                CHANGED = true;
                eliminate_spurious_blocks(stat.body);
                statements.splice(i, 1, ...stat.body);
                i += stat.body.length;
            } else if (stat instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_EmptyStatement) {
                CHANGED = true;
                statements.splice(i, 1);
            } else if (stat instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Directive) {
                if (seen_dirs.indexOf(stat.value) < 0) {
                    i++;
                    seen_dirs.push(stat.value);
                } else {
                    CHANGED = true;
                    statements.splice(i, 1);
                }
            } else
                i++;
        }
    }

    function handle_if_return(statements, compressor) {
        var self = compressor.self();
        var multiple_if_returns = has_multiple_if_returns(statements);
        var in_lambda = self instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Lambda;
        // Prevent extremely deep nesting
        // https://github.com/terser/terser/issues/1432
        // https://github.com/webpack/webpack/issues/17548
        const iteration_start = Math.min(statements.length, 500);
        for (var i = iteration_start; --i >= 0;) {
            var stat = statements[i];
            var j = next_index(i);
            var next = statements[j];

            if (in_lambda && !next && stat instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Return) {
                if (!stat.value) {
                    CHANGED = true;
                    statements.splice(i, 1);
                    continue;
                }
                if (stat.value instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_UnaryPrefix && stat.value.operator == "void") {
                    CHANGED = true;
                    statements[i] = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SimpleStatement, stat, {
                        body: stat.value.expression
                    });
                    continue;
                }
            }

            if (stat instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_If) {
                let ab, new_else;

                ab = (0,_inference_js__WEBPACK_IMPORTED_MODULE_3__.aborts)(stat.body);
                if (
                    can_merge_flow(ab)
                    && (new_else = as_statement_array_with_return(stat.body, ab))
                ) {
                    if (ab.label) {
                        (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.remove)(ab.label.thedef.references, ab);
                    }
                    CHANGED = true;
                    stat = stat.clone();
                    stat.condition = stat.condition.negate(compressor);
                    stat.body = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_BlockStatement, stat, {
                        body: (0,_common_js__WEBPACK_IMPORTED_MODULE_5__.as_statement_array)(stat.alternative).concat(extract_defuns())
                    });
                    stat.alternative = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_BlockStatement, stat, {
                        body: new_else
                    });
                    statements[i] = stat.transform(compressor);
                    continue;
                }

                ab = (0,_inference_js__WEBPACK_IMPORTED_MODULE_3__.aborts)(stat.alternative);
                if (
                    can_merge_flow(ab)
                    && (new_else = as_statement_array_with_return(stat.alternative, ab))
                ) {
                    if (ab.label) {
                        (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.remove)(ab.label.thedef.references, ab);
                    }
                    CHANGED = true;
                    stat = stat.clone();
                    stat.body = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_BlockStatement, stat.body, {
                        body: (0,_common_js__WEBPACK_IMPORTED_MODULE_5__.as_statement_array)(stat.body).concat(extract_defuns())
                    });
                    stat.alternative = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_BlockStatement, stat.alternative, {
                        body: new_else
                    });
                    statements[i] = stat.transform(compressor);
                    continue;
                }
            }

            if (stat instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_If && stat.body instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Return) {
                var value = stat.body.value;
                //---
                // pretty silly case, but:
                // if (foo()) return; return; ==> foo(); return;
                if (!value && !stat.alternative
                    && (in_lambda && !next || next instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Return && !next.value)) {
                    CHANGED = true;
                    statements[i] = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SimpleStatement, stat.condition, {
                        body: stat.condition
                    });
                    continue;
                }
                //---
                // if (foo()) return x; return y; ==> return foo() ? x : y;
                if (value && !stat.alternative && next instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Return && next.value) {
                    CHANGED = true;
                    stat = stat.clone();
                    stat.alternative = next;
                    statements[i] = stat.transform(compressor);
                    statements.splice(j, 1);
                    continue;
                }
                //---
                // if (foo()) return x; [ return ; ] ==> return foo() ? x : undefined;
                if (value && !stat.alternative
                    && (!next && in_lambda && multiple_if_returns
                        || next instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Return)) {
                    CHANGED = true;
                    stat = stat.clone();
                    stat.alternative = next || (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Return, stat, {
                        value: null
                    });
                    statements[i] = stat.transform(compressor);
                    if (next)
                        statements.splice(j, 1);
                    continue;
                }
                //---
                // if (a) return b; if (c) return d; e; ==> return a ? b : c ? d : void e;
                //
                // if sequences is not enabled, this can lead to an endless loop (issue #866).
                // however, with sequences on this helps producing slightly better output for
                // the example code.
                var prev = statements[prev_index(i)];
                if (compressor.option("sequences") && in_lambda && !stat.alternative
                    && prev instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_If && prev.body instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Return
                    && next_index(j) == statements.length && next instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SimpleStatement) {
                    CHANGED = true;
                    stat = stat.clone();
                    stat.alternative = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_BlockStatement, next, {
                        body: [
                            next,
                            (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Return, next, {
                                value: null
                            })
                        ]
                    });
                    statements[i] = stat.transform(compressor);
                    statements.splice(j, 1);
                    continue;
                }
            }
        }

        function has_multiple_if_returns(statements) {
            var n = 0;
            for (var i = statements.length; --i >= 0;) {
                var stat = statements[i];
                if (stat instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_If && stat.body instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Return) {
                    if (++n > 1)
                        return true;
                }
            }
            return false;
        }

        function is_return_void(value) {
            return !value || value instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_UnaryPrefix && value.operator == "void";
        }

        function can_merge_flow(ab) {
            if (!ab)
                return false;
            for (var j = i + 1, len = statements.length; j < len; j++) {
                var stat = statements[j];
                if (stat instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Const || stat instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Let)
                    return false;
            }
            var lct = ab instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_LoopControl ? compressor.loopcontrol_target(ab) : null;
            return ab instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Return && in_lambda && is_return_void(ab.value)
                || ab instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Continue && self === loop_body(lct)
                || ab instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Break && lct instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_BlockStatement && self === lct;
        }

        function extract_defuns() {
            var tail = statements.slice(i + 1);
            statements.length = i + 1;
            return tail.filter(function (stat) {
                if (stat instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Defun) {
                    statements.push(stat);
                    return false;
                }
                return true;
            });
        }

        function as_statement_array_with_return(node, ab) {
            var body = (0,_common_js__WEBPACK_IMPORTED_MODULE_5__.as_statement_array)(node);
            if (ab !== body[body.length - 1]) {
                return undefined;
            }
            body = body.slice(0, -1);
            if (!body.every(stat => (0,_common_js__WEBPACK_IMPORTED_MODULE_5__.can_be_evicted_from_block)(stat))) {
                return undefined;
            }
            if (ab.value) {
                body.push((0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SimpleStatement, ab.value, {
                    body: ab.value.expression
                }));
            }
            return body;
        }

        function next_index(i) {
            for (var j = i + 1, len = statements.length; j < len; j++) {
                var stat = statements[j];
                if (!(stat instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Var && declarations_only(stat))) {
                    break;
                }
            }
            return j;
        }

        function prev_index(i) {
            for (var j = i; --j >= 0;) {
                var stat = statements[j];
                if (!(stat instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Var && declarations_only(stat))) {
                    break;
                }
            }
            return j;
        }
    }

    function eliminate_dead_code(statements, compressor) {
        var has_quit;
        var self = compressor.self();
        for (var i = 0, n = 0, len = statements.length; i < len; i++) {
            var stat = statements[i];
            if (stat instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_LoopControl) {
                var lct = compressor.loopcontrol_target(stat);
                if (stat instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Break
                    && !(lct instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_IterationStatement)
                    && loop_body(lct) === self
                    || stat instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Continue
                    && loop_body(lct) === self) {
                    if (stat.label) {
                        (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.remove)(stat.label.thedef.references, stat);
                    }
                } else {
                    statements[n++] = stat;
                }
            } else {
                statements[n++] = stat;
            }
            if ((0,_inference_js__WEBPACK_IMPORTED_MODULE_3__.aborts)(stat)) {
                has_quit = statements.slice(i + 1);
                break;
            }
        }
        statements.length = n;
        CHANGED = n != len;
        if (has_quit)
            has_quit.forEach(function (stat) {
                trim_unreachable_code(compressor, stat, statements);
            });
    }

    function declarations_only(node) {
        return node.definitions.every((var_def) => !var_def.value);
    }

    function sequencesize(statements, compressor) {
        if (statements.length < 2)
            return;
        var seq = [], n = 0;
        function push_seq() {
            if (!seq.length)
                return;
            var body = (0,_common_js__WEBPACK_IMPORTED_MODULE_5__.make_sequence)(seq[0], seq);
            statements[n++] = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SimpleStatement, body, { body: body });
            seq = [];
        }
        for (var i = 0, len = statements.length; i < len; i++) {
            var stat = statements[i];
            if (stat instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SimpleStatement) {
                if (seq.length >= compressor.sequences_limit)
                    push_seq();
                var body = stat.body;
                if (seq.length > 0)
                    body = body.drop_side_effect_free(compressor);
                if (body)
                    (0,_common_js__WEBPACK_IMPORTED_MODULE_5__.merge_sequence)(seq, body);
            } else if (stat instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Definitions && declarations_only(stat)
                || stat instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Defun) {
                statements[n++] = stat;
            } else {
                push_seq();
                statements[n++] = stat;
            }
        }
        push_seq();
        statements.length = n;
        if (n != len)
            CHANGED = true;
    }

    function to_simple_statement(block, decls) {
        if (!(block instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_BlockStatement))
            return block;
        var stat = null;
        for (var i = 0, len = block.body.length; i < len; i++) {
            var line = block.body[i];
            if (line instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Var && declarations_only(line)) {
                decls.push(line);
            } else if (stat || line instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Const || line instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Let) {
                return false;
            } else {
                stat = line;
            }
        }
        return stat;
    }

    function sequencesize_2(statements, compressor) {
        function cons_seq(right) {
            n--;
            CHANGED = true;
            var left = prev.body;
            return (0,_common_js__WEBPACK_IMPORTED_MODULE_5__.make_sequence)(left, [left, right]).transform(compressor);
        }
        var n = 0, prev;
        for (var i = 0; i < statements.length; i++) {
            var stat = statements[i];
            if (prev) {
                if (stat instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Exit) {
                    stat.value = cons_seq(stat.value || (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Undefined, stat).transform(compressor));
                } else if (stat instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_For) {
                    if (!(stat.init instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Definitions)) {
                        const abort = (0,_ast_js__WEBPACK_IMPORTED_MODULE_0__.walk)(prev.body, node => {
                            if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Scope)
                                return true;
                            if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary
                                && node.operator === "in") {
                                return _ast_js__WEBPACK_IMPORTED_MODULE_0__.walk_abort;
                            }
                        });
                        if (!abort) {
                            if (stat.init)
                                stat.init = cons_seq(stat.init);
                            else {
                                stat.init = prev.body;
                                n--;
                                CHANGED = true;
                            }
                        }
                    }
                } else if (stat instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ForIn) {
                    if (!(stat.init instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Const) && !(stat.init instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Let)) {
                        stat.object = cons_seq(stat.object);
                    }
                } else if (stat instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_If) {
                    stat.condition = cons_seq(stat.condition);
                } else if (stat instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Switch) {
                    stat.expression = cons_seq(stat.expression);
                } else if (stat instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_With) {
                    stat.expression = cons_seq(stat.expression);
                }
            }
            if (compressor.option("conditionals") && stat instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_If) {
                var decls = [];
                var body = to_simple_statement(stat.body, decls);
                var alt = to_simple_statement(stat.alternative, decls);
                if (body !== false && alt !== false && decls.length > 0) {
                    var len = decls.length;
                    decls.push((0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_If, stat, {
                        condition: stat.condition,
                        body: body || (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_EmptyStatement, stat.body),
                        alternative: alt
                    }));
                    decls.unshift(n, 1);
                    [].splice.apply(statements, decls);
                    i += len;
                    n += len + 1;
                    prev = null;
                    CHANGED = true;
                    continue;
                }
            }
            statements[n++] = stat;
            prev = stat instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SimpleStatement ? stat : null;
        }
        statements.length = n;
    }

    function join_object_assignments(defn, body) {
        if (!(defn instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Definitions))
            return;
        var def = defn.definitions[defn.definitions.length - 1];
        if (!(def.value instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Object))
            return;
        var exprs;
        if (body instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Assign && !body.logical) {
            exprs = [body];
        } else if (body instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Sequence) {
            exprs = body.expressions.slice();
        }
        if (!exprs)
            return;
        var trimmed = false;
        do {
            var node = exprs[0];
            if (!(node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Assign))
                break;
            if (node.operator != "=")
                break;
            if (!(node.left instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_PropAccess))
                break;
            var sym = node.left.expression;
            if (!(sym instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolRef))
                break;
            if (def.name.name != sym.name)
                break;
            if (!node.right.is_constant_expression(nearest_scope))
                break;
            var prop = node.left.property;
            if (prop instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Node) {
                prop = prop.evaluate(compressor);
            }
            if (prop instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Node)
                break;
            prop = "" + prop;
            var diff = compressor.option("ecma") < 2015
                && compressor.has_directive("use strict") ? function (node) {
                    return node.key != prop && (node.key && node.key.name != prop);
                } : function (node) {
                    return node.key && node.key.name != prop;
                };
            if (!def.value.properties.every(diff))
                break;
            var p = def.value.properties.filter(function (p) { return p.key === prop; })[0];
            if (!p) {
                def.value.properties.push((0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ObjectKeyVal, node, {
                    key: prop,
                    value: node.right
                }));
            } else {
                p.value = new _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Sequence({
                    start: p.start,
                    expressions: [p.value.clone(), node.right.clone()],
                    end: p.end
                });
            }
            exprs.shift();
            trimmed = true;
        } while (exprs.length);
        return trimmed && exprs;
    }

    function join_consecutive_vars(statements) {
        var defs;
        for (var i = 0, j = -1, len = statements.length; i < len; i++) {
            var stat = statements[i];
            var prev = statements[j];
            if (stat instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Definitions) {
                if (prev && prev.TYPE == stat.TYPE) {
                    prev.definitions = prev.definitions.concat(stat.definitions);
                    CHANGED = true;
                } else if (defs && defs.TYPE == stat.TYPE && declarations_only(stat)) {
                    defs.definitions = defs.definitions.concat(stat.definitions);
                    CHANGED = true;
                } else {
                    statements[++j] = stat;
                    defs = stat;
                }
            } else if (stat instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Exit) {
                stat.value = extract_object_assignments(stat.value);
            } else if (stat instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_For) {
                var exprs = join_object_assignments(prev, stat.init);
                if (exprs) {
                    CHANGED = true;
                    stat.init = exprs.length ? (0,_common_js__WEBPACK_IMPORTED_MODULE_5__.make_sequence)(stat.init, exprs) : null;
                    statements[++j] = stat;
                } else if (
                    prev instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Var
                    && (!stat.init || stat.init.TYPE == prev.TYPE)
                ) {
                    if (stat.init) {
                        prev.definitions = prev.definitions.concat(stat.init.definitions);
                    }
                    stat.init = prev;
                    statements[j] = stat;
                    CHANGED = true;
                } else if (
                    defs instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Var
                    && stat.init instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Var
                    && declarations_only(stat.init)
                ) {
                    defs.definitions = defs.definitions.concat(stat.init.definitions);
                    stat.init = null;
                    statements[++j] = stat;
                    CHANGED = true;
                } else {
                    statements[++j] = stat;
                }
            } else if (stat instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ForIn) {
                stat.object = extract_object_assignments(stat.object);
            } else if (stat instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_If) {
                stat.condition = extract_object_assignments(stat.condition);
            } else if (stat instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SimpleStatement) {
                var exprs = join_object_assignments(prev, stat.body);
                if (exprs) {
                    CHANGED = true;
                    if (!exprs.length)
                        continue;
                    stat.body = (0,_common_js__WEBPACK_IMPORTED_MODULE_5__.make_sequence)(stat.body, exprs);
                }
                statements[++j] = stat;
            } else if (stat instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Switch) {
                stat.expression = extract_object_assignments(stat.expression);
            } else if (stat instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_With) {
                stat.expression = extract_object_assignments(stat.expression);
            } else {
                statements[++j] = stat;
            }
        }
        statements.length = j + 1;

        function extract_object_assignments(value) {
            statements[++j] = stat;
            var exprs = join_object_assignments(prev, value);
            if (exprs) {
                CHANGED = true;
                if (exprs.length) {
                    return (0,_common_js__WEBPACK_IMPORTED_MODULE_5__.make_sequence)(value, exprs);
                } else if (value instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Sequence) {
                    return value.tail_node().left;
                } else {
                    return value.left;
                }
            }
            return value;
        }
    }
}


/***/ }),

/***/ "./node_modules/terser/lib/equivalent-to.js":
/*!**************************************************!*\
  !*** ./node_modules/terser/lib/equivalent-to.js ***!
  \**************************************************/
/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export */ __webpack_require__.d(__webpack_exports__, {
/* harmony export */   equivalent_to: () => (/* binding */ equivalent_to)
/* harmony export */ });
/* harmony import */ var _ast_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./ast.js */ "./node_modules/terser/lib/ast.js");


const shallow_cmp = (node1, node2) => {
    return (
        node1 === null && node2 === null
        || node1.TYPE === node2.TYPE && node1.shallow_cmp(node2)
    );
};

const equivalent_to = (tree1, tree2) => {
    if (!shallow_cmp(tree1, tree2)) return false;
    const walk_1_state = [tree1];
    const walk_2_state = [tree2];

    const walk_1_push = walk_1_state.push.bind(walk_1_state);
    const walk_2_push = walk_2_state.push.bind(walk_2_state);

    while (walk_1_state.length && walk_2_state.length) {
        const node_1 = walk_1_state.pop();
        const node_2 = walk_2_state.pop();

        if (!shallow_cmp(node_1, node_2)) return false;

        node_1._children_backwards(walk_1_push);
        node_2._children_backwards(walk_2_push);

        if (walk_1_state.length !== walk_2_state.length) {
            // Different number of children
            return false;
        }
    }

    return walk_1_state.length == 0 && walk_2_state.length == 0;
};

const pass_through = () => true;

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Node.prototype.shallow_cmp = function () {
    throw new Error("did not find a shallow_cmp function for " + this.constructor.name);
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Debugger.prototype.shallow_cmp = pass_through;

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Directive.prototype.shallow_cmp = function(other) {
    return this.value === other.value;
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SimpleStatement.prototype.shallow_cmp = pass_through;

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Block.prototype.shallow_cmp = pass_through;

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_EmptyStatement.prototype.shallow_cmp = pass_through;

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_LabeledStatement.prototype.shallow_cmp = function(other) {
    return this.label.name === other.label.name;
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Do.prototype.shallow_cmp = pass_through;

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_While.prototype.shallow_cmp = pass_through;

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_For.prototype.shallow_cmp = function(other) {
    return (this.init == null ? other.init == null : this.init === other.init) && (this.condition == null ? other.condition == null : this.condition === other.condition) && (this.step == null ? other.step == null : this.step === other.step);
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ForIn.prototype.shallow_cmp = pass_through;

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ForOf.prototype.shallow_cmp = pass_through;

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_With.prototype.shallow_cmp = pass_through;

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Toplevel.prototype.shallow_cmp = pass_through;

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Expansion.prototype.shallow_cmp = pass_through;

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Lambda.prototype.shallow_cmp = function(other) {
    return this.is_generator === other.is_generator && this.async === other.async;
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Destructuring.prototype.shallow_cmp = function(other) {
    return this.is_array === other.is_array;
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_PrefixedTemplateString.prototype.shallow_cmp = pass_through;

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_TemplateString.prototype.shallow_cmp = pass_through;

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_TemplateSegment.prototype.shallow_cmp = function(other) {
    return this.value === other.value;
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Jump.prototype.shallow_cmp = pass_through;

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_LoopControl.prototype.shallow_cmp = pass_through;

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Await.prototype.shallow_cmp = pass_through;

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Yield.prototype.shallow_cmp = function(other) {
    return this.is_star === other.is_star;
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_If.prototype.shallow_cmp = function(other) {
    return this.alternative == null ? other.alternative == null : this.alternative === other.alternative;
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Switch.prototype.shallow_cmp = pass_through;

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SwitchBranch.prototype.shallow_cmp = pass_through;

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Try.prototype.shallow_cmp = function(other) {
    return (this.body === other.body) && (this.bcatch == null ? other.bcatch == null : this.bcatch === other.bcatch) && (this.bfinally == null ? other.bfinally == null : this.bfinally === other.bfinally);
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Catch.prototype.shallow_cmp = function(other) {
    return this.argname == null ? other.argname == null : this.argname === other.argname;
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Finally.prototype.shallow_cmp = pass_through;

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Definitions.prototype.shallow_cmp = pass_through;

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_VarDef.prototype.shallow_cmp = function(other) {
    return this.value == null ? other.value == null : this.value === other.value;
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_NameMapping.prototype.shallow_cmp = pass_through;

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Import.prototype.shallow_cmp = function(other) {
    return (this.imported_name == null ? other.imported_name == null : this.imported_name === other.imported_name) && (this.imported_names == null ? other.imported_names == null : this.imported_names === other.imported_names) && (this.attributes == null ? other.attributes == null : this.attributes === other.attributes);
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ImportMeta.prototype.shallow_cmp = pass_through;

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Export.prototype.shallow_cmp = function(other) {
    return (this.exported_definition == null ? other.exported_definition == null : this.exported_definition === other.exported_definition) && (this.exported_value == null ? other.exported_value == null : this.exported_value === other.exported_value) && (this.exported_names == null ? other.exported_names == null : this.exported_names === other.exported_names) && (this.attributes == null ? other.attributes == null : this.attributes === other.attributes) && this.module_name === other.module_name && this.is_default === other.is_default;
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Call.prototype.shallow_cmp = pass_through;

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Sequence.prototype.shallow_cmp = pass_through;

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_PropAccess.prototype.shallow_cmp = pass_through;

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Chain.prototype.shallow_cmp = pass_through;

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Dot.prototype.shallow_cmp = function(other) {
    return this.property === other.property;
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_DotHash.prototype.shallow_cmp = function(other) {
    return this.property === other.property;
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Unary.prototype.shallow_cmp = function(other) {
    return this.operator === other.operator;
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary.prototype.shallow_cmp = function(other) {
    return this.operator === other.operator;
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_PrivateIn.prototype.shallow_cmp = pass_through;

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Conditional.prototype.shallow_cmp = pass_through;

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Array.prototype.shallow_cmp = pass_through;

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Object.prototype.shallow_cmp = pass_through;

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ObjectProperty.prototype.shallow_cmp = pass_through;

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ObjectKeyVal.prototype.shallow_cmp = function(other) {
    return this.key === other.key && this.quote === other.quote;
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ObjectSetter.prototype.shallow_cmp = function(other) {
    return this.static === other.static;
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ObjectGetter.prototype.shallow_cmp = function(other) {
    return this.static === other.static;
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ConciseMethod.prototype.shallow_cmp = function(other) {
    return this.static === other.static;
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_PrivateMethod.prototype.shallow_cmp = function(other) {
    return this.static === other.static;
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Class.prototype.shallow_cmp = function(other) {
    return (this.name == null ? other.name == null : this.name === other.name) && (this.extends == null ? other.extends == null : this.extends === other.extends);
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ClassProperty.prototype.shallow_cmp = function(other) {
    return this.static === other.static
        && (typeof this.key === "string"
            ? this.key === other.key
            : true /* AST_Node handled elsewhere */);
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ClassPrivateProperty.prototype.shallow_cmp = function(other) {
    return this.static === other.static;
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Symbol.prototype.shallow_cmp = function(other) {
    return this.name === other.name;
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_NewTarget.prototype.shallow_cmp = pass_through;

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_This.prototype.shallow_cmp = pass_through;

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Super.prototype.shallow_cmp = pass_through;

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_String.prototype.shallow_cmp = function(other) {
    return this.value === other.value;
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Number.prototype.shallow_cmp = function(other) {
    return this.value === other.value;
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_BigInt.prototype.shallow_cmp = function(other) {
    return this.value === other.value;
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_RegExp.prototype.shallow_cmp = function (other) {
    return (
        this.value.flags === other.value.flags
        && this.value.source === other.value.source
    );
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Atom.prototype.shallow_cmp = pass_through;


/***/ }),

/***/ "./node_modules/terser/lib/minify.js":
/*!*******************************************!*\
  !*** ./node_modules/terser/lib/minify.js ***!
  \*******************************************/
/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export */ __webpack_require__.d(__webpack_exports__, {
/* harmony export */   minify: () => (/* binding */ minify),
/* harmony export */   minify_sync: () => (/* binding */ minify_sync),
/* harmony export */   to_ascii: () => (/* binding */ to_ascii)
/* harmony export */ });
/* harmony import */ var _utils_index_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./utils/index.js */ "./node_modules/terser/lib/utils/index.js");
/* harmony import */ var _ast_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./ast.js */ "./node_modules/terser/lib/ast.js");
/* harmony import */ var _parse_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./parse.js */ "./node_modules/terser/lib/parse.js");
/* harmony import */ var _output_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./output.js */ "./node_modules/terser/lib/output.js");
/* harmony import */ var _compress_index_js__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./compress/index.js */ "./node_modules/terser/lib/compress/index.js");
/* harmony import */ var _scope_js__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./scope.js */ "./node_modules/terser/lib/scope.js");
/* harmony import */ var _sourcemap_js__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./sourcemap.js */ "./node_modules/terser/lib/sourcemap.js");
/* harmony import */ var _propmangle_js__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./propmangle.js */ "./node_modules/terser/lib/propmangle.js");
/* provided dependency */ var process = __webpack_require__(/*! process/browser.js */ "./node_modules/process/browser.js");

/* eslint-env browser, es6, node */










// to/from base64 functions
// Prefer built-in Buffer, if available, then use hack
// https://developer.mozilla.org/en-US/docs/Glossary/Base64#The_Unicode_Problem
var to_ascii = typeof Buffer !== "undefined"
    ? (b64) => Buffer.from(b64, "base64").toString()
    : (b64) => decodeURIComponent(escape(atob(b64)));
var to_base64 = typeof Buffer !== "undefined"
    ? (str) => Buffer.from(str).toString("base64")
    : (str) => btoa(unescape(encodeURIComponent(str)));

function read_source_map(code) {
    var match = /(?:^|[^.])\/\/# sourceMappingURL=data:application\/json(;[\w=-]*)?;base64,([+/0-9A-Za-z]*=*)\s*$/.exec(code);
    if (!match) {
        console.warn("inline source map not found");
        return null;
    }
    return to_ascii(match[2]);
}

function set_shorthand(name, options, keys) {
    if (options[name]) {
        keys.forEach(function(key) {
            if (options[key]) {
                if (typeof options[key] != "object") options[key] = {};
                if (!(name in options[key])) options[key][name] = options[name];
            }
        });
    }
}

function init_cache(cache) {
    if (!cache) return;
    if (!("props" in cache)) {
        cache.props = new Map();
    } else if (!(cache.props instanceof Map)) {
        cache.props = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.map_from_object)(cache.props);
    }
}

function cache_to_json(cache) {
    return {
        props: (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.map_to_object)(cache.props)
    };
}

function log_input(files, options, fs, debug_folder) {
    if (!(fs && fs.writeFileSync && fs.mkdirSync)) {
        return;
    }

    try {
        fs.mkdirSync(debug_folder);
    } catch (e) {
        if (e.code !== "EEXIST") throw e;
    }

    const log_path = `${debug_folder}/terser-debug-${(Math.random() * 9999999) | 0}.log`;

    options = options || {};

    const options_str = JSON.stringify(options, (_key, thing) => {
        if (typeof thing === "function") return "[Function " + thing.toString() + "]";
        if (thing instanceof RegExp) return "[RegExp " + thing.toString() + "]";
        return thing;
    }, 4);

    const files_str = (file) => {
        if (typeof file === "object" && options.parse && options.parse.spidermonkey) {
            return JSON.stringify(file, null, 2);
        } else if (typeof file === "object") {
            return Object.keys(file)
                .map((key) => key + ": " + files_str(file[key]))
                .join("\n\n");
        } else if (typeof file === "string") {
            return "```\n" + file + "\n```";
        } else {
            return file; // What do?
        }
    };

    fs.writeFileSync(log_path, "Options: \n" + options_str + "\n\nInput files:\n\n" + files_str(files) + "\n");
}

function* minify_sync_or_async(files, options, _fs_module) {
    if (
        _fs_module
        && typeof process === "object"
        && process.env
        && typeof process.env.TERSER_DEBUG_DIR === "string"
    ) {
        log_input(files, options, _fs_module, process.env.TERSER_DEBUG_DIR);
    }

    options = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.defaults)(options, {
        compress: {},
        ecma: undefined,
        enclose: false,
        ie8: false,
        keep_classnames: undefined,
        keep_fnames: false,
        mangle: {},
        module: false,
        nameCache: null,
        output: null,
        format: null,
        parse: {},
        rename: undefined,
        safari10: false,
        sourceMap: false,
        spidermonkey: false,
        timings: false,
        toplevel: false,
        warnings: false,
        wrap: false,
    }, true);

    var timings = options.timings && {
        start: Date.now()
    };
    if (options.keep_classnames === undefined) {
        options.keep_classnames = options.keep_fnames;
    }
    if (options.rename === undefined) {
        options.rename = options.compress && options.mangle;
    }
    if (options.output && options.format) {
        throw new Error("Please only specify either output or format option, preferrably format.");
    }
    options.format = options.format || options.output || {};
    set_shorthand("ecma", options, [ "parse", "compress", "format" ]);
    set_shorthand("ie8", options, [ "compress", "mangle", "format" ]);
    set_shorthand("keep_classnames", options, [ "compress", "mangle" ]);
    set_shorthand("keep_fnames", options, [ "compress", "mangle" ]);
    set_shorthand("module", options, [ "parse", "compress", "mangle" ]);
    set_shorthand("safari10", options, [ "mangle", "format" ]);
    set_shorthand("toplevel", options, [ "compress", "mangle" ]);
    set_shorthand("warnings", options, [ "compress" ]); // legacy
    var quoted_props;
    if (options.mangle) {
        options.mangle = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.defaults)(options.mangle, {
            cache: options.nameCache && (options.nameCache.vars || {}),
            eval: false,
            ie8: false,
            keep_classnames: false,
            keep_fnames: false,
            module: false,
            nth_identifier: _scope_js__WEBPACK_IMPORTED_MODULE_5__.base54,
            properties: false,
            reserved: [],
            safari10: false,
            toplevel: false,
        }, true);
        if (options.mangle.properties) {
            if (typeof options.mangle.properties != "object") {
                options.mangle.properties = {};
            }
            if (options.mangle.properties.keep_quoted) {
                quoted_props = options.mangle.properties.reserved;
                if (!Array.isArray(quoted_props)) quoted_props = [];
                options.mangle.properties.reserved = quoted_props;
            }
            if (options.nameCache && !("cache" in options.mangle.properties)) {
                options.mangle.properties.cache = options.nameCache.props || {};
            }
        }
        init_cache(options.mangle.cache);
        init_cache(options.mangle.properties.cache);
    }
    if (options.sourceMap) {
        options.sourceMap = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.defaults)(options.sourceMap, {
            asObject: false,
            content: null,
            filename: null,
            includeSources: false,
            root: null,
            url: null,
        }, true);
    }

    // -- Parse phase --
    if (timings) timings.parse = Date.now();
    var toplevel;
    if (files instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Toplevel) {
        toplevel = files;
    } else {
        if (typeof files == "string" || (options.parse.spidermonkey && !Array.isArray(files))) {
            files = [ files ];
        }
        options.parse = options.parse || {};
        options.parse.toplevel = null;

        if (options.parse.spidermonkey) {
            options.parse.toplevel = _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Node.from_mozilla_ast(Object.keys(files).reduce(function(toplevel, name) {
                if (!toplevel) return files[name];
                toplevel.body = toplevel.body.concat(files[name].body);
                return toplevel;
            }, null));
        } else {
            delete options.parse.spidermonkey;

            for (var name in files) if ((0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.HOP)(files, name)) {
                options.parse.filename = name;
                options.parse.toplevel = (0,_parse_js__WEBPACK_IMPORTED_MODULE_2__.parse)(files[name], options.parse);
                if (options.sourceMap && options.sourceMap.content == "inline") {
                    if (Object.keys(files).length > 1)
                        throw new Error("inline source map only works with singular input");
                    options.sourceMap.content = read_source_map(files[name]);
                }
            }
        }
        if (options.parse.toplevel === null) {
            throw new Error("no source file given");
        }

        toplevel = options.parse.toplevel;
    }
    if (quoted_props && options.mangle.properties.keep_quoted !== "strict") {
        (0,_propmangle_js__WEBPACK_IMPORTED_MODULE_7__.reserve_quoted_keys)(toplevel, quoted_props);
    }
    var annotated_props;
    if (options.mangle && options.mangle.properties) {
        annotated_props = (0,_propmangle_js__WEBPACK_IMPORTED_MODULE_7__.find_annotated_props)(toplevel);
    }
    if (options.wrap) {
        toplevel = toplevel.wrap_commonjs(options.wrap);
    }
    if (options.enclose) {
        toplevel = toplevel.wrap_enclose(options.enclose);
    }
    if (timings) timings.rename = Date.now();
    // disable rename on harmony due to expand_names bug in for-of loops
    // https://github.com/mishoo/UglifyJS2/issues/2794
    if (false) // removed by dead control flow
{}

    // -- Compress phase --
    if (timings) timings.compress = Date.now();
    if (options.compress) {
        toplevel = new _compress_index_js__WEBPACK_IMPORTED_MODULE_4__.Compressor(options.compress, {
            mangle_options: options.mangle
        }).compress(toplevel);
    }

    // -- Mangle phase --
    if (timings) timings.scope = Date.now();
    if (options.mangle) toplevel.figure_out_scope(options.mangle);
    if (timings) timings.mangle = Date.now();
    if (options.mangle) {
        toplevel.compute_char_frequency(options.mangle);
        toplevel.mangle_names(options.mangle);
        toplevel = (0,_propmangle_js__WEBPACK_IMPORTED_MODULE_7__.mangle_private_properties)(toplevel, options.mangle);
    }
    if (timings) timings.properties = Date.now();
    if (options.mangle && options.mangle.properties) {
        toplevel = (0,_propmangle_js__WEBPACK_IMPORTED_MODULE_7__.mangle_properties)(toplevel, options.mangle.properties, annotated_props);
    }

    // Format phase
    if (timings) timings.format = Date.now();
    var result = {};
    if (options.format.ast) {
        result.ast = toplevel;
    }
    if (options.format.spidermonkey) {
        result.ast = toplevel.to_mozilla_ast();
    }
    let format_options;
    if (!(0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.HOP)(options.format, "code") || options.format.code) {
        // Make a shallow copy so that we can modify without mutating the user's input.
        format_options = {...options.format};
        if (!format_options.ast) {
            // Destroy stuff to save RAM. (unless the deprecated `ast` option is on)
            format_options._destroy_ast = true;

            (0,_ast_js__WEBPACK_IMPORTED_MODULE_1__.walk)(toplevel, node => {
                if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Scope) {
                    node.variables = undefined;
                    node.enclosed = undefined;
                    node.parent_scope = undefined;
                }
                if (node.block_scope) {
                    node.block_scope.variables = undefined;
                    node.block_scope.enclosed = undefined;
                    node.block_scope.parent_scope = undefined;
                }
            });
        }

        if (options.sourceMap) {
            if (options.sourceMap.includeSources && files instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Toplevel) {
                throw new Error("original source content unavailable");
            }
            format_options.source_map = yield* (0,_sourcemap_js__WEBPACK_IMPORTED_MODULE_6__.SourceMap)({
                file: options.sourceMap.filename,
                orig: options.sourceMap.content,
                root: options.sourceMap.root,
                files: options.sourceMap.includeSources ? files : null,
            });
        }
        delete format_options.ast;
        delete format_options.code;
        delete format_options.spidermonkey;
        var stream = (0,_output_js__WEBPACK_IMPORTED_MODULE_3__.OutputStream)(format_options);
        toplevel.print(stream);
        result.code = stream.get();
        if (options.sourceMap) {
            Object.defineProperty(result, "map", {
                configurable: true,
                enumerable: true,
                get() {
                    const map = format_options.source_map.getEncoded();
                    return (result.map = options.sourceMap.asObject ? map : JSON.stringify(map));
                },
                set(value) {
                    Object.defineProperty(result, "map", {
                        value,
                        writable: true,
                    });
                }
            });
            result.decoded_map = format_options.source_map.getDecoded();
            if (options.sourceMap.url == "inline") {
                var sourceMap = typeof result.map === "object" ? JSON.stringify(result.map) : result.map;
                result.code += "\n//# sourceMappingURL=data:application/json;charset=utf-8;base64," + to_base64(sourceMap);
            } else if (options.sourceMap.url) {
                result.code += "\n//# sourceMappingURL=" + options.sourceMap.url;
            }
        }
    }
    if (options.nameCache && options.mangle) {
        if (options.mangle.cache) options.nameCache.vars = cache_to_json(options.mangle.cache);
        if (options.mangle.properties && options.mangle.properties.cache) {
            options.nameCache.props = cache_to_json(options.mangle.properties.cache);
        }
    }
    if (format_options && format_options.source_map) {
        format_options.source_map.destroy();
    }
    if (timings) {
        timings.end = Date.now();
        result.timings = {
            parse: 1e-3 * (timings.rename - timings.parse),
            rename: 1e-3 * (timings.compress - timings.rename),
            compress: 1e-3 * (timings.scope - timings.compress),
            scope: 1e-3 * (timings.mangle - timings.scope),
            mangle: 1e-3 * (timings.properties - timings.mangle),
            properties: 1e-3 * (timings.format - timings.properties),
            format: 1e-3 * (timings.end - timings.format),
            total: 1e-3 * (timings.end - timings.start)
        };
    }
    return result;
}

async function minify(files, options, _fs_module) {
    const gen = minify_sync_or_async(files, options, _fs_module);

    let yielded;
    let val;
    do {
        val = gen.next(await yielded);
        yielded = val.value;
    } while (!val.done);

    return val.value;
}

function minify_sync(files, options, _fs_module) {
    const gen = minify_sync_or_async(files, options, _fs_module);

    let yielded;
    let val;
    do {
        if (yielded && typeof yielded.then === "function") {
            throw new Error("minify_sync cannot be used with the legacy source-map module");
        }
        val = gen.next(yielded);
        yielded = val.value;
    } while (!val.done);

    return val.value;
}




/***/ }),

/***/ "./node_modules/terser/lib/mozilla-ast.js":
/*!************************************************!*\
  !*** ./node_modules/terser/lib/mozilla-ast.js ***!
  \************************************************/
/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _utils_index_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./utils/index.js */ "./node_modules/terser/lib/utils/index.js");
/* harmony import */ var _ast_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./ast.js */ "./node_modules/terser/lib/ast.js");
/* harmony import */ var _parse_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./parse.js */ "./node_modules/terser/lib/parse.js");
/***********************************************************************

  A JavaScript tokenizer / parser / beautifier / compressor.
  https://github.com/mishoo/UglifyJS2

  -------------------------------- (C) ---------------------------------

                           Author: Mihai Bazon
                         <mihai.bazon@gmail.com>
                       http://mihai.bazon.net/blog

  Distributed under the BSD license:

    Copyright 2012 (c) Mihai Bazon <mihai.bazon@gmail.com>

    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.

    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER “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 HOLDER 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.

 ***********************************************************************/





(function() {

    var normalize_directives = function(body) {
        for (var i = 0; i < body.length; i++) {
            if (body[i] instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Statement && body[i].body instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_String) {
                body[i] = new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Directive({
                    start: body[i].start,
                    end: body[i].end,
                    quote: '"',
                    value: body[i].body.value
                });
            } else {
                return body;
            }
        }

        return body;
    };

    function import_attributes_from_moz(attributes) {
        if (attributes && attributes.length > 0) {
            return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Object({
                start: my_start_token(attributes),
                end: my_end_token(attributes),
                properties: attributes.map((attr) =>
                    new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_ObjectKeyVal({
                        start: my_start_token(attr),
                        end: my_end_token(attr),
                        key: attr.key.name || attr.key.value,
                        value: from_moz(attr.value)
                    })
                )
            });
        }
        return null;
    }

    var MOZ_TO_ME = {
        Program: function(M) {
            return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Toplevel({
                start: my_start_token(M),
                end: my_end_token(M),
                body: normalize_directives(M.body.map(from_moz))
            });
        },

        ArrayPattern: function(M) {
            return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Destructuring({
                start: my_start_token(M),
                end: my_end_token(M),
                names: M.elements.map(function(elm) {
                    if (elm === null) {
                        return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Hole();
                    }
                    return from_moz(elm);
                }),
                is_array: true
            });
        },

        ObjectPattern: function(M) {
            return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Destructuring({
                start: my_start_token(M),
                end: my_end_token(M),
                names: M.properties.map(from_moz),
                is_array: false
            });
        },

        AssignmentPattern: function(M) {
            return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_DefaultAssign({
                start: my_start_token(M),
                end: my_end_token(M),
                left: from_moz(M.left),
                operator: "=",
                right: from_moz(M.right)
            });
        },

        SpreadElement: function(M) {
            return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Expansion({
                start: my_start_token(M),
                end: my_end_token(M),
                expression: from_moz(M.argument)
            });
        },

        RestElement: function(M) {
            return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Expansion({
                start: my_start_token(M),
                end: my_end_token(M),
                expression: from_moz(M.argument)
            });
        },

        TemplateElement: function(M) {
            return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_TemplateSegment({
                start: my_start_token(M),
                end: my_end_token(M),
                value: M.value.cooked,
                raw: M.value.raw
            });
        },

        TemplateLiteral: function(M) {
            var segments = [];
            for (var i = 0; i < M.quasis.length; i++) {
                segments.push(from_moz(M.quasis[i]));
                if (M.expressions[i]) {
                    segments.push(from_moz(M.expressions[i]));
                }
            }
            return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_TemplateString({
                start: my_start_token(M),
                end: my_end_token(M),
                segments: segments
            });
        },

        TaggedTemplateExpression: function(M) {
            return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_PrefixedTemplateString({
                start: my_start_token(M),
                end: my_end_token(M),
                template_string: from_moz(M.quasi),
                prefix: from_moz(M.tag)
            });
        },

        FunctionDeclaration: function(M) {
            return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Defun({
                start: my_start_token(M),
                end: my_end_token(M),
                name: M.id && from_moz_symbol(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolDefun, M.id),
                argnames: M.params.map(M => from_moz_pattern(M, _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolFunarg)),
                is_generator: M.generator,
                async: M.async,
                body: normalize_directives(from_moz(M.body).body)
            });
        },

        FunctionExpression: function(M) {
            return from_moz_lambda(M, /*is_method=*/false);
        },

        ArrowFunctionExpression: function(M) {
            const body = M.body.type === "BlockStatement"
                ? from_moz(M.body).body
                : [(0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.make_node)(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Return, {}, { value: from_moz(M.body) })];
            return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Arrow({
                start: my_start_token(M),
                end: my_end_token(M),
                argnames: M.params.map(p => from_moz_pattern(p, _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolFunarg)),
                body,
                async: M.async,
            });
        },

        ExpressionStatement: function(M) {
            return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SimpleStatement({
                start: my_start_token(M),
                end: my_end_token(M),
                body: from_moz(M.expression)
            });
        },

        TryStatement: function(M) {
            var handlers = M.handlers || [M.handler];
            if (handlers.length > 1 || M.guardedHandlers && M.guardedHandlers.length) {
                throw new Error("Multiple catch clauses are not supported.");
            }
            return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Try({
                start    : my_start_token(M),
                end      : my_end_token(M),
                body     : new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_TryBlock(from_moz(M.block)),
                bcatch   : from_moz(handlers[0]),
                bfinally : M.finalizer ? new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Finally(from_moz(M.finalizer)) : null
            });
        },

        Property: function(M) {
            if (M.kind == "init" && !M.method) {
                var args = {
                    start    : my_start_token(M.key || M.value),
                    end      : my_end_token(M.value),
                    key      : M.computed
                                ? from_moz(M.key)
                                : M.key.name || String(M.key.value),
                    quote    : from_moz_quote(M.key, M.computed),
                    static   : false, // always an object
                    value    : from_moz(M.value)
                };

                return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_ObjectKeyVal(args);
            } else {
                var value = from_moz_lambda(M.value, /*is_method=*/true);
                var args = {
                    start    : my_start_token(M.key || M.value),
                    end      : my_end_token(M.value),
                    key      : M.computed
                                ? from_moz(M.key)
                                : from_moz_symbol(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolMethod, M.key),
                    quote    : from_moz_quote(M.key, M.computed),
                    static   : false, // always an object
                    value,
                };

                if (M.kind == "get") return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_ObjectGetter(args);
                if (M.kind == "set") return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_ObjectSetter(args);
                if (M.method) return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_ConciseMethod(args);
            }
        },

        MethodDefinition: function(M) {
            const is_private = M.key.type === "PrivateIdentifier";
            const key = M.computed ? from_moz(M.key) : new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolMethod({ name: M.key.name || String(M.key.value) });

            var args = {
                start    : my_start_token(M),
                end      : my_end_token(M),
                key,
                quote    : from_moz_quote(M.key, M.computed),
                value    : from_moz_lambda(M.value, /*is_method=*/true),
                static   : M.static,
            };
            if (M.kind == "get") {
                return new (is_private ? _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_PrivateGetter : _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_ObjectGetter)(args);
            }
            if (M.kind == "set") {
                return new (is_private ? _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_PrivateSetter : _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_ObjectSetter)(args);
            }
            return new (is_private ? _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_PrivateMethod : _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_ConciseMethod)(args);
        },

        FieldDefinition: function(M) {
            let key;
            if (M.computed) {
                key = from_moz(M.key);
            } else {
                if (M.key.type !== "Identifier") throw new Error("Non-Identifier key in FieldDefinition");
                key = from_moz(M.key);
            }
            return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_ClassProperty({
                start    : my_start_token(M),
                end      : my_end_token(M),
                quote    : from_moz_quote(M.key, M.computed),
                key,
                value    : from_moz(M.value),
                static   : M.static,
            });
        },

        PropertyDefinition: function(M) {
            let key;
            if (M.computed) {
                key = from_moz(M.key);
            } else if (M.key.type === "PrivateIdentifier") {
                return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_ClassPrivateProperty({
                    start    : my_start_token(M),
                    end      : my_end_token(M),
                    key      : from_moz(M.key),
                    value    : from_moz(M.value),
                    static   : M.static,
                });
            } else {
                key = from_moz_symbol(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolClassProperty, M.key);
            }

            return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_ClassProperty({
                start    : my_start_token(M),
                end      : my_end_token(M),
                quote    : from_moz_quote(M.key, M.computed),
                key,
                value    : from_moz(M.value),
                static   : M.static,
            });
        },

        PrivateIdentifier: function (M) {
            return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolPrivateProperty({
                start: my_start_token(M),
                end: my_end_token(M),
                name: M.name
            });
        },

        StaticBlock: function(M) {
            return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_ClassStaticBlock({
                start : my_start_token(M),
                end   : my_end_token(M),
                body  : M.body.map(from_moz),
            });
        },

        ArrayExpression: function(M) {
            return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Array({
                start    : my_start_token(M),
                end      : my_end_token(M),
                elements : M.elements.map(function(elem) {
                    return elem === null ? new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Hole() : from_moz(elem);
                })
            });
        },

        ObjectExpression: function(M) {
            return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Object({
                start      : my_start_token(M),
                end        : my_end_token(M),
                properties : M.properties.map(function(prop) {
                    if (prop.type === "SpreadElement") {
                        return from_moz(prop);
                    }
                    prop.type = "Property";
                    return from_moz(prop);
                })
            });
        },

        SequenceExpression: function(M) {
            return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Sequence({
                start      : my_start_token(M),
                end        : my_end_token(M),
                expressions: M.expressions.map(from_moz)
            });
        },

        MemberExpression: function(M) {
            if (M.property.type === "PrivateIdentifier") {
                return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_DotHash({
                    start      : my_start_token(M),
                    end        : my_end_token(M),
                    property   : M.property.name,
                    expression : from_moz(M.object),
                    optional   : M.optional || false
                });
            }
            return new (M.computed ? _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Sub : _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Dot)({
                start      : my_start_token(M),
                end        : my_end_token(M),
                property   : M.computed ? from_moz(M.property) : M.property.name,
                expression : from_moz(M.object),
                optional   : M.optional || false
            });
        },

        ChainExpression: function(M) {
            return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Chain({
                start      : my_start_token(M),
                end        : my_end_token(M),
                expression : from_moz(M.expression)
            });
        },

        SwitchCase: function(M) {
            return new (M.test ? _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Case : _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Default)({
                start      : my_start_token(M),
                end        : my_end_token(M),
                expression : from_moz(M.test),
                body       : M.consequent.map(from_moz)
            });
        },

        VariableDeclaration: function(M) {
            let decl_type;
            let sym_type;
            if (M.kind === "const") {
                decl_type = _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Const;
                sym_type = _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolConst;
            } else if (M.kind === "let") {
                decl_type = _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Let;
                sym_type = _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolLet;
            } else {
                decl_type = _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Var;
                sym_type = _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolVar;
            }
            const definitions = M.declarations.map(M => {
                return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_VarDef({
                    start: my_start_token(M),
                    end: my_end_token(M),
                    name: from_moz_pattern(M.id, sym_type),
                    value: from_moz(M.init),
                });
            });
            return new decl_type({
                start       : my_start_token(M),
                end         : my_end_token(M),
                definitions : definitions,
            });
        },

        ImportDeclaration: function(M) {
            var imported_name = null;
            var imported_names = null;
            M.specifiers.forEach(function (specifier) {
                if (specifier.type === "ImportSpecifier" || specifier.type === "ImportNamespaceSpecifier") {
                    if (!imported_names) { imported_names = []; }
                    imported_names.push(from_moz(specifier));
                } else if (specifier.type === "ImportDefaultSpecifier") {
                    imported_name = from_moz(specifier);
                }
            });
            return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Import({
                start       : my_start_token(M),
                end         : my_end_token(M),
                imported_name: imported_name,
                imported_names : imported_names,
                module_name : from_moz(M.source),
                attributes: import_attributes_from_moz(M.attributes || M.assertions)
            });
        },

        ImportSpecifier: function(M) {
            return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_NameMapping({
                start: my_start_token(M),
                end: my_end_token(M),
                foreign_name: from_moz_symbol(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolImportForeign, M.imported, M.imported.type === "Literal"),
                name: from_moz_symbol(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolImport, M.local)
            });
        },

        ImportDefaultSpecifier: function(M) {
            return from_moz_symbol(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolImport, M.local);
        },

        ImportNamespaceSpecifier: function(M) {
            return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_NameMapping({
                start: my_start_token(M),
                end: my_end_token(M),
                foreign_name: new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolImportForeign({ name: "*" }),
                name: from_moz_symbol(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolImport, M.local)
            });
        },

        ImportExpression: function(M) {
            const args = [from_moz(M.source)];
            if (M.options) {
                args.push(from_moz(M.options));
            }
            return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Call({
                start: my_start_token(M),
                end: my_end_token(M),
                expression: from_moz({
                    type: "Identifier",
                    name: "import"
                }),
                optional: false,
                args
            });
        },

        ExportAllDeclaration: function(M) {
            var foreign_name = M.exported == null ?
                new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolExportForeign({ name: "*" }) :
                from_moz_symbol(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolExportForeign, M.exported, M.exported.type === "Literal");
            return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Export({
                start: my_start_token(M),
                end: my_end_token(M),
                exported_names: [
                    new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_NameMapping({
                        start: my_start_token(M),
                        end: my_end_token(M),
                        name: new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolExport({ name: "*" }),
                        foreign_name: foreign_name
                    })
                ],
                module_name: from_moz(M.source),
                attributes: import_attributes_from_moz(M.attributes || M.assertions)
            });
        },

        ExportNamedDeclaration: function(M) {
            if (M.declaration) {
                // export const, export function, ...
                return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Export({
                    start: my_start_token(M),
                    end: my_end_token(M),
                    exported_definition: from_moz(M.declaration),
                    exported_names: null,
                    module_name: null,
                    attributes: null,
                });
            } else {
                return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Export({
                    start: my_start_token(M),
                    end: my_end_token(M),
                    exported_definition: null,
                    exported_names: M.specifiers && M.specifiers.length ? M.specifiers.map(from_moz) : [],
                    module_name: from_moz(M.source),
                    attributes: import_attributes_from_moz(M.attributes || M.assertions),
                });
            }
        },

        ExportDefaultDeclaration: function(M) {
            return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Export({
                start: my_start_token(M),
                end: my_end_token(M),
                exported_value: from_moz(M.declaration),
                is_default: true
            });
        },

        ExportSpecifier: function(M) {
            return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_NameMapping({
                start: my_start_token(M),
                end: my_end_token(M),
                foreign_name: from_moz_symbol(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolExportForeign, M.exported, M.exported.type === "Literal"),
                name: from_moz_symbol(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolExport, M.local, M.local.type === "Literal"),
            });
        },

        Literal: function(M) {
            var val = M.value, args = {
                start  : my_start_token(M),
                end    : my_end_token(M)
            };
            var rx = M.regex;
            if (rx && rx.pattern) {
                // RegExpLiteral as per ESTree AST spec
                args.value = {
                    source: rx.pattern,
                    flags: rx.flags
                };
                return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_RegExp(args);
            } else if (rx) {
                // support legacy RegExp
                const rx_source = M.raw || val;
                const match = rx_source.match(/^\/(.*)\/(\w*)$/);
                if (!match) throw new Error("Invalid regex source " + rx_source);
                const [_, source, flags] = match;
                args.value = { source, flags };
                return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_RegExp(args);
            }
            const bi = typeof M.value === "bigint" ? M.value.toString() : M.bigint;
            if (typeof bi === "string") {
                args.value = bi;
                args.raw = M.raw;
                return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_BigInt(args);
            }
            if (val === null) return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Null(args);
            switch (typeof val) {
              case "string":
                args.quote = "\"";
                args.value = val;
                return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_String(args);
              case "number":
                args.value = val;
                args.raw = M.raw || val.toString();
                return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Number(args);
              case "boolean":
                return new (val ? _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_True : _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_False)(args);
            }
        },

        MetaProperty: function(M) {
            if (M.meta.name === "new" && M.property.name === "target") {
                return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_NewTarget({
                    start: my_start_token(M),
                    end: my_end_token(M)
                });
            } else if (M.meta.name === "import" && M.property.name === "meta") {
                return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_ImportMeta({
                    start: my_start_token(M),
                    end: my_end_token(M)
                });
            }
        },

        Identifier: function(M) {
            return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolRef({
                start : my_start_token(M),
                end   : my_end_token(M),
                name  : M.name
            });
        },

        EmptyStatement: function(M) {
            return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_EmptyStatement({
                start: my_start_token(M),
                end: my_end_token(M)
            });
        },

        BlockStatement: function(M) {
            return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_BlockStatement({
                start: my_start_token(M),
                end: my_end_token(M),
                body: M.body.map(from_moz)
            });
        },

        IfStatement: function(M) {
            return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_If({
                start: my_start_token(M),
                end: my_end_token(M),
                condition: from_moz(M.test),
                body: from_moz(M.consequent),
                alternative: from_moz(M.alternate)
            });
        },

        LabeledStatement: function(M) {
            try {
                const label = from_moz_symbol(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Label, M.label);
                FROM_MOZ_LABELS.push(label);

                const stat = new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_LabeledStatement({
                    start: my_start_token(M),
                    end: my_end_token(M),
                    label,
                    body: from_moz(M.body)
                });

                return stat;
            } finally {
                FROM_MOZ_LABELS.pop();
            }
        },

        BreakStatement: function(M) {
            return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Break({
                start: my_start_token(M),
                end: my_end_token(M),
                label: from_moz_label_ref(M.label),
            });
        },

        ContinueStatement: function(M) {
            return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Continue({
                start: my_start_token(M),
                end: my_end_token(M),
                label: from_moz_label_ref(M.label),
            });
        },

        WithStatement: function(M) {
            return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_With({
                start: my_start_token(M),
                end: my_end_token(M),
                expression: from_moz(M.object),
                body: from_moz(M.body)
            });
        },

        SwitchStatement: function(M) {
            return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Switch({
                start: my_start_token(M),
                end: my_end_token(M),
                expression: from_moz(M.discriminant),
                body: M.cases.map(from_moz)
            });
        },

        ReturnStatement: function(M) {
            return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Return({
                start: my_start_token(M),
                end: my_end_token(M),
                value: from_moz(M.argument)
            });
        },

        ThrowStatement: function(M) {
            return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Throw({
                start: my_start_token(M),
                end: my_end_token(M),
                value: from_moz(M.argument)
            });
        },

        WhileStatement: function(M) {
            return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_While({
                start: my_start_token(M),
                end: my_end_token(M),
                condition: from_moz(M.test),
                body: from_moz(M.body)
            });
        },

        DoWhileStatement: function(M) {
            return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Do({
                start: my_start_token(M),
                end: my_end_token(M),
                condition: from_moz(M.test),
                body: from_moz(M.body)
            });
        },

        ForStatement: function(M) {
            return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_For({
                start: my_start_token(M),
                end: my_end_token(M),
                init: from_moz(M.init),
                condition: from_moz(M.test),
                step: from_moz(M.update),
                body: from_moz(M.body)
            });
        },

        ForInStatement: function(M) {
            return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_ForIn({
                start: my_start_token(M),
                end: my_end_token(M),
                init: from_moz(M.left),
                object: from_moz(M.right),
                body: from_moz(M.body)
            });
        },

        ForOfStatement: function(M) {
            return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_ForOf({
                start: my_start_token(M),
                end: my_end_token(M),
                init: from_moz(M.left),
                object: from_moz(M.right),
                body: from_moz(M.body),
                await: M.await
            });
        },

        AwaitExpression: function(M) {
            return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Await({
                start: my_start_token(M),
                end: my_end_token(M),
                expression: from_moz(M.argument)
            });
        },

        YieldExpression: function(M) {
            return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Yield({
                start: my_start_token(M),
                end: my_end_token(M),
                expression: from_moz(M.argument),
                is_star: M.delegate
            });
        },

        DebuggerStatement: function(M) {
            return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Debugger({
                start: my_start_token(M),
                end: my_end_token(M)
            });
        },

        CatchClause: function(M) {
            return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Catch({
                start: my_start_token(M),
                end: my_end_token(M),
                argname: M.param ? from_moz_pattern(M.param, _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolCatch) : null,
                body: from_moz(M.body).body
            });
        },

        ThisExpression: function(M) {
            return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_This({
                start: my_start_token(M),
                name: "this",
                end: my_end_token(M)
            });
        },

        Super: function(M) {
            return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Super({
                start: my_start_token(M),
                end: my_end_token(M),
                name: "super",
            });
        },

        BinaryExpression: function(M) {
            if (M.left.type === "PrivateIdentifier") {
                return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_PrivateIn({
                    start: my_start_token(M),
                    end: my_end_token(M),
                    key: new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolPrivateProperty({
                        start: my_start_token(M.left),
                        end: my_end_token(M.left),
                        name: M.left.name
                    }),
                    value: from_moz(M.right),
                });
            }
            return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Binary({
                start: my_start_token(M),
                end: my_end_token(M),
                operator: M.operator,
                left: from_moz(M.left),
                right: from_moz(M.right)
            });
        },

        LogicalExpression: function(M) {
            return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Binary({
                start: my_start_token(M),
                end: my_end_token(M),
                operator: M.operator,
                left: from_moz(M.left),
                right: from_moz(M.right)
            });
        },

        AssignmentExpression: function(M) {
            return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Assign({
                start: my_start_token(M),
                end: my_end_token(M),
                operator: M.operator,
                logical: M.operator === "??=" || M.operator === "&&=" || M.operator === "||=",
                left: from_moz(M.left),
                right: from_moz(M.right)
            });
        },

        ConditionalExpression: function(M) {
            return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Conditional({
                start: my_start_token(M),
                end: my_end_token(M),
                condition: from_moz(M.test),
                consequent: from_moz(M.consequent),
                alternative: from_moz(M.alternate)
            });
        },

        NewExpression: function(M) {
            return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_New({
                start: my_start_token(M),
                end: my_end_token(M),
                expression: from_moz(M.callee),
                args: M.arguments.map(from_moz)
            });
        },

        CallExpression: function(M) {
            return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Call({
                start: my_start_token(M),
                end: my_end_token(M),
                expression: from_moz(M.callee),
                optional: M.optional,
                args: M.arguments.map(from_moz)
            });
        }
    };

    MOZ_TO_ME.UpdateExpression =
    MOZ_TO_ME.UnaryExpression = function To_Moz_Unary(M) {
        var prefix = "prefix" in M ? M.prefix
            : M.type == "UnaryExpression" ? true : false;
        return new (prefix ? _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_UnaryPrefix : _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_UnaryPostfix)({
            start      : my_start_token(M),
            end        : my_end_token(M),
            operator   : M.operator,
            expression : from_moz(M.argument)
        });
    };

    MOZ_TO_ME.ClassDeclaration =
    MOZ_TO_ME.ClassExpression = function From_Moz_Class(M) {
        return new (M.type === "ClassDeclaration" ? _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_DefClass : _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_ClassExpression)({
            start    : my_start_token(M),
            end      : my_end_token(M),
            name     : M.id && from_moz_symbol(M.type === "ClassDeclaration" ? _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolDefClass : _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolClass, M.id),
            extends  : from_moz(M.superClass),
            properties: M.body.body.map(from_moz)
        });
    };

    def_to_moz(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_EmptyStatement, function To_Moz_EmptyStatement() {
        return {
            type: "EmptyStatement"
        };
    });
    def_to_moz(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_BlockStatement, function To_Moz_BlockStatement(M) {
        return {
            type: "BlockStatement",
            body: M.body.map(to_moz)
        };
    });
    def_to_moz(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_If, function To_Moz_IfStatement(M) {
        return {
            type: "IfStatement",
            test: to_moz(M.condition),
            consequent: to_moz(M.body),
            alternate: to_moz(M.alternative)
        };
    });
    def_to_moz(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_LabeledStatement, function To_Moz_LabeledStatement(M) {
        return {
            type: "LabeledStatement",
            label: to_moz(M.label),
            body: to_moz(M.body)
        };
    });
    def_to_moz(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Break, function To_Moz_BreakStatement(M) {
        return {
            type: "BreakStatement",
            label: to_moz(M.label)
        };
    });
    def_to_moz(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Continue, function To_Moz_ContinueStatement(M) {
        return {
            type: "ContinueStatement",
            label: to_moz(M.label)
        };
    });
    def_to_moz(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_With, function To_Moz_WithStatement(M) {
        return {
            type: "WithStatement",
            object: to_moz(M.expression),
            body: to_moz(M.body)
        };
    });
    def_to_moz(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Switch, function To_Moz_SwitchStatement(M) {
        return {
            type: "SwitchStatement",
            discriminant: to_moz(M.expression),
            cases: M.body.map(to_moz)
        };
    });
    def_to_moz(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Return, function To_Moz_ReturnStatement(M) {
        return {
            type: "ReturnStatement",
            argument: to_moz(M.value)
        };
    });
    def_to_moz(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Throw, function To_Moz_ThrowStatement(M) {
        return {
            type: "ThrowStatement",
            argument: to_moz(M.value)
        };
    });
    def_to_moz(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_While, function To_Moz_WhileStatement(M) {
        return {
            type: "WhileStatement",
            test: to_moz(M.condition),
            body: to_moz(M.body)
        };
    });
    def_to_moz(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Do, function To_Moz_DoWhileStatement(M) {
        return {
            type: "DoWhileStatement",
            test: to_moz(M.condition),
            body: to_moz(M.body)
        };
    });
    def_to_moz(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_For, function To_Moz_ForStatement(M) {
        return {
            type: "ForStatement",
            init: to_moz(M.init),
            test: to_moz(M.condition),
            update: to_moz(M.step),
            body: to_moz(M.body)
        };
    });
    def_to_moz(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_ForIn, function To_Moz_ForInStatement(M) {
        return {
            type: "ForInStatement",
            left: to_moz(M.init),
            right: to_moz(M.object),
            body: to_moz(M.body)
        };
    });
    def_to_moz(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_ForOf, function To_Moz_ForOfStatement(M) {
        return {
            type: "ForOfStatement",
            left: to_moz(M.init),
            right: to_moz(M.object),
            body: to_moz(M.body),
            await: M.await
        };
    });
    def_to_moz(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Await, function To_Moz_AwaitExpression(M) {
        return {
            type: "AwaitExpression",
            argument: to_moz(M.expression)
        };
    });
    def_to_moz(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Yield, function To_Moz_YieldExpression(M) {
        return {
            type: "YieldExpression",
            argument: to_moz(M.expression),
            delegate: M.is_star
        };
    });
    def_to_moz(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Debugger, function To_Moz_DebuggerStatement() {
        return {
            type: "DebuggerStatement"
        };
    });
    def_to_moz(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_VarDef, function To_Moz_VariableDeclarator(M) {
        return {
            type: "VariableDeclarator",
            id: to_moz(M.name),
            init: to_moz(M.value)
        };
    });

    def_to_moz(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_This, function To_Moz_ThisExpression() {
        return {
            type: "ThisExpression"
        };
    });
    def_to_moz(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Super, function To_Moz_Super() {
        return {
            type: "Super"
        };
    });
    def_to_moz(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Conditional, function To_Moz_ConditionalExpression(M) {
        return {
            type: "ConditionalExpression",
            test: to_moz(M.condition),
            consequent: to_moz(M.consequent),
            alternate: to_moz(M.alternative)
        };
    });
    def_to_moz(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_New, function To_Moz_NewExpression(M) {
        return {
            type: "NewExpression",
            callee: to_moz(M.expression),
            arguments: M.args.map(to_moz)
        };
    });
    def_to_moz(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Call, function To_Moz_CallExpression(M) {
        if (M.expression instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolRef && M.expression.name === "import") {
            const [source, options] = M.args.map(to_moz);
            return {
                type: "ImportExpression",
                source,
                options: options || null
            };
        }

        return {
            type: "CallExpression",
            callee: to_moz(M.expression),
            optional: M.optional,
            arguments: M.args.map(to_moz)
        };
    });

    def_to_moz(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Toplevel, function To_Moz_Program(M) {
        return to_moz_scope("Program", M);
    });

    def_to_moz(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Expansion, function To_Moz_Spread(M) {
        return {
            type: to_moz_in_destructuring() ? "RestElement" : "SpreadElement",
            argument: to_moz(M.expression)
        };
    });

    def_to_moz(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_PrefixedTemplateString, function To_Moz_TaggedTemplateExpression(M) {
        return {
            type: "TaggedTemplateExpression",
            tag: to_moz(M.prefix),
            quasi: to_moz(M.template_string)
        };
    });

    def_to_moz(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_TemplateString, function To_Moz_TemplateLiteral(M) {
        var quasis = [];
        var expressions = [];
        for (var i = 0; i < M.segments.length; i++) {
            if (i % 2 !== 0) {
                expressions.push(to_moz(M.segments[i]));
            } else {
                quasis.push({
                    type: "TemplateElement",
                    value: {
                        raw: M.segments[i].raw,
                        cooked: M.segments[i].value
                    },
                    tail: i === M.segments.length - 1
                });
            }
        }
        return {
            type: "TemplateLiteral",
            quasis: quasis,
            expressions: expressions
        };
    });

    def_to_moz(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Defun, function To_Moz_FunctionDeclaration(M) {
        return {
            type: "FunctionDeclaration",
            id: to_moz(M.name),
            params: M.argnames.map(to_moz_pattern),
            generator: M.is_generator,
            async: M.async,
            body: to_moz_scope("BlockStatement", M)
        };
    });

    def_to_moz(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Function, function To_Moz_FunctionExpression(M) {
        return {
            type: "FunctionExpression",
            id: to_moz(M.name),
            params: M.argnames.map(to_moz_pattern),
            generator: M.is_generator || false,
            async: M.async || false,
            body: to_moz_scope("BlockStatement", M)
        };
    });

    def_to_moz(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Arrow, function To_Moz_ArrowFunctionExpression(M) {
        var body = M.body.length === 1 && M.body[0] instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Return && M.body[0].value
            ? to_moz(M.body[0].value)
            : {
                type: "BlockStatement",
                body: M.body.map(to_moz)
            };
        return {
            type: "ArrowFunctionExpression",
            params: M.argnames.map(to_moz_pattern),
            async: M.async,
            body: body,
        };
    });

    def_to_moz(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Destructuring, function To_Moz_ObjectPattern(M) {
        if (M.is_array) {
            return {
                type: "ArrayPattern",
                elements: M.names.map(
                    M => M instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Hole ? null : to_moz_pattern(M)
                ),
            };
        }
        return {
            type: "ObjectPattern",
            properties: M.names.map(M => {
                if (M instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_ObjectKeyVal) {
                    var computed = M.computed_key();
                    const [shorthand, key] = to_moz_property_key(M.key, computed, M.quote, M.value);

                    return {
                        type: "Property",
                        computed,
                        kind: "init",
                        key: key,
                        method: false,
                        shorthand,
                        value: to_moz_pattern(M.value)
                    };
                } else {
                    return to_moz_pattern(M);
                }
            }),
        };
    });

    def_to_moz(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_DefaultAssign, function To_Moz_AssignmentExpression(M) {
        return {
            type: "AssignmentPattern",
            left: to_moz_pattern(M.left),
            right: to_moz(M.right),
        };
    });

    def_to_moz(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Directive, function To_Moz_Directive(M) {
        return {
            type: "ExpressionStatement",
            expression: {
                type: "Literal",
                value: M.value,
                raw: M.print_to_string()
            },
            directive: M.value
        };
    });

    def_to_moz(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SimpleStatement, function To_Moz_ExpressionStatement(M) {
        return {
            type: "ExpressionStatement",
            expression: to_moz(M.body)
        };
    });

    def_to_moz(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SwitchBranch, function To_Moz_SwitchCase(M) {
        return {
            type: "SwitchCase",
            test: to_moz(M.expression),
            consequent: M.body.map(to_moz)
        };
    });

    def_to_moz(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Try, function To_Moz_TryStatement(M) {
        return {
            type: "TryStatement",
            block: to_moz_block(M.body),
            handler: to_moz(M.bcatch),
            guardedHandlers: [],
            finalizer: to_moz(M.bfinally)
        };
    });

    def_to_moz(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Catch, function To_Moz_CatchClause(M) {
        return {
            type: "CatchClause",
            param: M.argname != null ? to_moz_pattern(M.argname) : null,
            body: to_moz_block(M)
        };
    });

    def_to_moz(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Definitions, function To_Moz_VariableDeclaration(M) {
        return {
            type: "VariableDeclaration",
            kind:
                M instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Const ? "const" :
                M instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Let ? "let" : "var",
            declarations: M.definitions.map(to_moz)
        };
    });

    function import_attributes_to_moz(attribute) {
        const import_attributes = [];
        if (attribute) {
            for (const { key, value } of attribute.properties) {
                const key_moz = (0,_parse_js__WEBPACK_IMPORTED_MODULE_2__.is_basic_identifier_string)(key)
                    ? { type: "Identifier", name: key }
                    : { type: "Literal", value: key, raw: JSON.stringify(key) };
                import_attributes.push({
                    type: "ImportAttribute",
                    key: key_moz,
                    value: to_moz(value)
                });
            }
        }
        return import_attributes;
    }

    def_to_moz(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Export, function To_Moz_ExportDeclaration(M) {
        if (M.exported_names) {
            var first_exported = M.exported_names[0];
            if (first_exported && first_exported.name.name === "*" && !first_exported.name.quote) {
                var foreign_name = first_exported.foreign_name;
                var exported = foreign_name.name === "*" && !foreign_name.quote
                    ? null
                    : to_moz(foreign_name);
                return {
                    type: "ExportAllDeclaration",
                    source: to_moz(M.module_name),
                    exported: exported,
                    attributes: import_attributes_to_moz(M.attributes)
                };
            }
            return {
                type: "ExportNamedDeclaration",
                specifiers: M.exported_names.map(function (name_mapping) {
                    return {
                        type: "ExportSpecifier",
                        exported: to_moz(name_mapping.foreign_name),
                        local: to_moz(name_mapping.name)
                    };
                }),
                declaration: to_moz(M.exported_definition),
                source: to_moz(M.module_name),
                attributes: import_attributes_to_moz(M.attributes)
            };
        }

        if (M.is_default) {
            return {
                type: "ExportDefaultDeclaration",
                declaration: to_moz(M.exported_value || M.exported_definition),
            };
        } else {
            return {
                type: "ExportNamedDeclaration",
                declaration: to_moz(M.exported_value || M.exported_definition),
                specifiers: [],
                source: null,
            };
        }
    });

    def_to_moz(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Import, function To_Moz_ImportDeclaration(M) {
        var specifiers = [];
        if (M.imported_name) {
            specifiers.push({
                type: "ImportDefaultSpecifier",
                local: to_moz(M.imported_name)
            });
        }
        if (M.imported_names) {
            var first_imported_foreign_name = M.imported_names[0].foreign_name;
            if (first_imported_foreign_name.name === "*" && !first_imported_foreign_name.quote) {
                specifiers.push({
                    type: "ImportNamespaceSpecifier",
                    local: to_moz(M.imported_names[0].name)
                });
            } else {
                M.imported_names.forEach(function(name_mapping) {
                    specifiers.push({
                        type: "ImportSpecifier",
                        local: to_moz(name_mapping.name),
                        imported: to_moz(name_mapping.foreign_name)
                    });
                });
            }
        }
        return {
            type: "ImportDeclaration",
            specifiers: specifiers,
            source: to_moz(M.module_name),
            attributes: import_attributes_to_moz(M.attributes)
        };
    });

    def_to_moz(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_ImportMeta, function To_Moz_MetaProperty() {
        return {
            type: "MetaProperty",
            meta: {
                type: "Identifier",
                name: "import"
            },
            property: {
                type: "Identifier",
                name: "meta"
            }
        };
    });

    def_to_moz(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Sequence, function To_Moz_SequenceExpression(M) {
        return {
            type: "SequenceExpression",
            expressions: M.expressions.map(to_moz)
        };
    });

    def_to_moz(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_DotHash, function To_Moz_PrivateMemberExpression(M) {
        return {
            type: "MemberExpression",
            object: to_moz(M.expression),
            computed: false,
            property: {
                type: "PrivateIdentifier",
                name: M.property
            },
            optional: M.optional
        };
    });

    def_to_moz(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_PropAccess, function To_Moz_MemberExpression(M) {
        var isComputed = M instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Sub;
        return {
            type: "MemberExpression",
            object: to_moz(M.expression),
            computed: isComputed,
            property: isComputed ? to_moz(M.property) : {type: "Identifier", name: M.property},
            optional: M.optional
        };
    });

    def_to_moz(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Chain, function To_Moz_ChainExpression(M) {
        return {
            type: "ChainExpression",
            expression: to_moz(M.expression)
        };
    });

    def_to_moz(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Unary, function To_Moz_Unary(M) {
        return {
            type: M.operator == "++" || M.operator == "--" ? "UpdateExpression" : "UnaryExpression",
            operator: M.operator,
            prefix: M instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_UnaryPrefix,
            argument: to_moz(M.expression)
        };
    });

    def_to_moz(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Binary, function To_Moz_BinaryExpression(M) {
        if (M.operator == "=" && to_moz_in_destructuring()) {
            return {
                type: "AssignmentPattern",
                left: to_moz(M.left),
                right: to_moz(M.right)
            };
        }

        const type = M.operator == "&&" || M.operator == "||" || M.operator === "??"
            ? "LogicalExpression"
            : "BinaryExpression";

        return {
            type,
            left: to_moz(M.left),
            operator: M.operator,
            right: to_moz(M.right)
        };
    });

    def_to_moz(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Assign, function To_Moz_AssignmentExpression(M) {
        return {
            type: "AssignmentExpression",
            operator: M.operator,
            left: to_moz(M.left),
            right: to_moz(M.right)
        };
    });

    def_to_moz(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_PrivateIn, function To_Moz_BinaryExpression_PrivateIn(M) {
        return {
            type: "BinaryExpression",
            left: { type: "PrivateIdentifier", name: M.key.name },
            operator: "in",
            right: to_moz(M.value),
        };
    });

    def_to_moz(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Array, function To_Moz_ArrayExpression(M) {
        return {
            type: "ArrayExpression",
            elements: M.elements.map(to_moz)
        };
    });

    def_to_moz(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Object, function To_Moz_ObjectExpression(M) {
        return {
            type: "ObjectExpression",
            properties: M.properties.map(to_moz)
        };
    });

    def_to_moz(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_ObjectProperty, function To_Moz_Property(M, parent) {
        var computed = M.computed_key();
        const [shorthand, key] = to_moz_property_key(M.key, computed, M.quote, M.value);

        var kind;
        if (M instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_ObjectGetter) {
            kind = "get";
        } else
        if (M instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_ObjectSetter) {
            kind = "set";
        }
        if (M instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_PrivateGetter || M instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_PrivateSetter) {
            const kind = M instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_PrivateGetter ? "get" : "set";
            return {
                type: "MethodDefinition",
                computed: false,
                kind: kind,
                static: M.static,
                key: {
                    type: "PrivateIdentifier",
                    name: M.key.name
                },
                value: to_moz(M.value)
            };
        }
        if (M instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_ClassPrivateProperty) {
            return {
                type: "PropertyDefinition",
                key: {
                    type: "PrivateIdentifier",
                    name: M.key.name
                },
                value: to_moz(M.value),
                computed: false,
                static: M.static
            };
        }
        if (M instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_ClassProperty) {
            return {
                type: "PropertyDefinition",
                key,
                value: to_moz(M.value),
                computed,
                static: M.static
            };
        }
        if (parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Class) {
            return {
                type: "MethodDefinition",
                computed: computed,
                kind: kind,
                static: M.static,
                key: to_moz(M.key),
                value: to_moz(M.value)
            };
        }
        return {
            type: "Property",
            computed: computed,
            method: false,
            shorthand,
            kind: kind,
            key: key,
            value: to_moz(M.value)
        };
    });

    def_to_moz(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_ObjectKeyVal, function To_Moz_Property(M) {
        var computed = M.computed_key();
        const [shorthand, key] = to_moz_property_key(M.key, computed, M.quote, M.value);

        return {
            type: "Property",
            computed: computed,
            shorthand: shorthand,
            method: false,
            kind: "init",
            key: key,
            value: to_moz(M.value)
        };
    });

    def_to_moz(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_ConciseMethod, function To_Moz_MethodDefinition(M, parent) {
        const computed = M.computed_key();
        const [_always_false, key] = to_moz_property_key(M.key, computed, M.quote, M.value);

        if (parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Object) {
            return {
                type: "Property",
                kind: "init",
                computed,
                method: true,
                shorthand: false,
                key,
                value: to_moz(M.value),
            };
        }

        return {
            type: "MethodDefinition",
            kind: !computed && M.key.name === "constructor" ? "constructor" : "method",
            computed,
            key,
            value: to_moz(M.value),
            static: M.static,
        };
    });

    def_to_moz(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_PrivateMethod, function To_Moz_MethodDefinition(M) {
        return {
            type: "MethodDefinition",
            kind: "method",
            key: { type: "PrivateIdentifier", name: M.key.name },
            value: to_moz(M.value),
            computed: false,
            static: M.static,
        };
    });

    def_to_moz(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Class, function To_Moz_Class(M) {
        var type = M instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_ClassExpression ? "ClassExpression" : "ClassDeclaration";
        return {
            type: type,
            superClass: to_moz(M.extends),
            id: M.name ? to_moz(M.name) : null,
            body: {
                type: "ClassBody",
                body: M.properties.map(to_moz)
            }
        };
    });

    def_to_moz(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_ClassStaticBlock, function To_Moz_StaticBlock(M) {
        return {
            type: "StaticBlock",
            body: M.body.map(to_moz),
        };
    });

    def_to_moz(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_NewTarget, function To_Moz_MetaProperty() {
        return {
            type: "MetaProperty",
            meta: {
                type: "Identifier",
                name: "new"
            },
            property: {
                type: "Identifier",
                name: "target"
            }
        };
    });

    def_to_moz(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Symbol, function To_Moz_Identifier(M, parent) {
        if (
            (M instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolMethod && parent.quote) ||
            ((
                M instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolImportForeign ||
                M instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolExportForeign ||
                M instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolExport
                ) && M.quote)
         ) {
            return {
                type: "Literal",
                value: M.name
            };
        }
        var def = M.definition();
        return {
            type: "Identifier",
            name: def ? def.mangled_name || def.name : M.name
        };
    });

    def_to_moz(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_RegExp, function To_Moz_RegExpLiteral(M) {
        const pattern = M.value.source;
        const flags = M.value.flags;
        return {
            type: "Literal",
            value: null,
            raw: M.print_to_string(),
            regex: { pattern, flags }
        };
    });

    def_to_moz(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Constant, function To_Moz_Literal(M) {
        var value = M.value;
        return {
            type: "Literal",
            value: value,
            raw: M.raw || M.print_to_string()
        };
    });

    def_to_moz(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Atom, function To_Moz_Atom(M) {
        return {
            type: "Identifier",
            name: String(M.value)
        };
    });

    def_to_moz(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_BigInt, M => ({
        type: "Literal",
        // value cannot be represented natively
        // see: https://github.com/estree/estree/blob/master/es2020.md#bigintliteral
        value: null,
        // `M.value` is a string that may be a hex number representation.
        // but "bigint" property should have only decimal digits
        bigint: typeof BigInt === "function" ? BigInt(M.value).toString() : M.value,
        raw: M.raw,
    }));

    _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Boolean.DEFMETHOD("to_mozilla_ast", _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Constant.prototype.to_mozilla_ast);
    _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Null.DEFMETHOD("to_mozilla_ast", _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Constant.prototype.to_mozilla_ast);
    _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Hole.DEFMETHOD("to_mozilla_ast", function To_Moz_ArrayHole() { return null; });

    _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Block.DEFMETHOD("to_mozilla_ast", _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_BlockStatement.prototype.to_mozilla_ast);
    _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Lambda.DEFMETHOD("to_mozilla_ast", _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Function.prototype.to_mozilla_ast);

    /* -----[ tools ]----- */

    function my_start_token(moznode) {
        var loc = moznode.loc, start = loc && loc.start;
        var range = moznode.range;
        return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Token(
            "",
            "",
            start && start.line || 0,
            start && start.column || 0,
            range ? range [0] : moznode.start,
            false,
            [],
            [],
            loc && loc.source,
        );
    }

    function my_end_token(moznode) {
        var loc = moznode.loc, end = loc && loc.end;
        var range = moznode.range;
        return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Token(
            "",
            "",
            end && end.line || 0,
            end && end.column || 0,
            range ? range [0] : moznode.end,
            false,
            [],
            [],
            loc && loc.source,
        );
    }

    var FROM_MOZ_LABELS = null;

    function from_moz(node) {
        if (node == null) return null;
        return MOZ_TO_ME[node.type](node);
    }

    function from_moz_quote(moz_key, computed) {
        if (!computed && moz_key.type === "Literal" && typeof moz_key.value === "string") {
            return '"';
        } else {
            return "";
        }
    }

    function from_moz_symbol(symbol_type, M, has_quote) {
        return new symbol_type({
            start: my_start_token(M),
            quote: has_quote ? '"' : undefined,
            name: M.type === "Identifier" ? M.name : String(M.value),
            end: my_end_token(M),
        });
    }

    function from_moz_lambda(M, is_method) {
        return new (is_method ? _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Accessor : _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Function)({
            start: my_start_token(M),
            end: my_end_token(M),
            name: M.id && from_moz_symbol(is_method ? _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolMethod : _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolLambda, M.id),
            argnames: M.params.map(M => from_moz_pattern(M, _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolFunarg)),
            is_generator: M.generator,
            async: M.async,
            body: normalize_directives(from_moz(M.body).body)
        });
    }

    function from_moz_pattern(M, sym_type) {
        switch (M.type) {
            case "ObjectPattern":
                return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Destructuring({
                    start: my_start_token(M),
                    end: my_end_token(M),
                    names: M.properties.map(p => from_moz_pattern(p, sym_type)),
                    is_array: false
                });

            case "Property":
                var key = M.key;
                var args = {
                    start    : my_start_token(key || M.value),
                    end      : my_end_token(M.value),
                    key      : key.type == "Identifier" ? key.name : String(key.value),
                    quote    : !M.computed && key.type === "Literal" && typeof key.value === "string"
                                ? '"'
                                : "",
                    value    : from_moz_pattern(M.value, sym_type)
                };
                if (M.computed) {
                    args.key = from_moz(M.key);
                }
                return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_ObjectKeyVal(args);

            case "ArrayPattern":
                return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Destructuring({
                    start: my_start_token(M),
                    end: my_end_token(M),
                    names: M.elements.map(function(elm) {
                        if (elm === null) {
                            return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Hole();
                        }
                        return from_moz_pattern(elm, sym_type);
                    }),
                    is_array: true
                });

            case "SpreadElement":
            case "RestElement":
                return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Expansion({
                    start: my_start_token(M),
                    end: my_end_token(M),
                    expression: from_moz_pattern(M.argument, sym_type),
                });

            case "AssignmentPattern":
                return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_DefaultAssign({
                    start : my_start_token(M),
                    end   : my_end_token(M),
                    left  : from_moz_pattern(M.left, sym_type),
                    operator: "=",
                    right : from_moz(M.right),
                });

            case "Identifier":
                return new sym_type({
                    start : my_start_token(M),
                    end   : my_end_token(M),
                    name  : M.name,
                });

            default:
                throw new Error("Invalid node type for destructuring: " + M.type);
        }
    }

    function from_moz_label_ref(m_label) {
        if (!m_label) return null;

        const label = from_moz_symbol(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_LabelRef, m_label);

        let i = FROM_MOZ_LABELS.length;
        while (i--) {
            const label_origin = FROM_MOZ_LABELS[i];

            if (label.name === label_origin.name) {
                label.thedef = label_origin;
                break;
            }
        }

        return label;
    }

    _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Node.from_mozilla_ast = function(node) {
        var save_labels = FROM_MOZ_LABELS;
        FROM_MOZ_LABELS = [];
        var ast = from_moz(node);
        FROM_MOZ_LABELS = save_labels;
        return ast;
    };

    function set_moz_loc(mynode, moznode) {
        var start = mynode.start;
        var end = mynode.end;
        if (!(start && end)) {
            return moznode;
        }
        if (start.pos != null && end.endpos != null) {
            moznode.range = [start.pos, end.endpos];
        }
        if (start.line) {
            moznode.loc = {
                start: {line: start.line, column: start.col},
                end: end.endline ? {line: end.endline, column: end.endcol} : null
            };
            if (start.file) {
                moznode.loc.source = start.file;
            }
        }
        return moznode;
    }

    function def_to_moz(mytype, handler) {
        mytype.DEFMETHOD("to_mozilla_ast", function(parent) {
            return set_moz_loc(this, handler(this, parent));
        });
    }

    var TO_MOZ_STACK = null;

    function to_moz(node) {
        if (TO_MOZ_STACK === null) { TO_MOZ_STACK = []; }
        TO_MOZ_STACK.push(node);
        var ast = node != null ? node.to_mozilla_ast(TO_MOZ_STACK[TO_MOZ_STACK.length - 2]) : null;
        TO_MOZ_STACK.pop();
        if (TO_MOZ_STACK.length === 0) { TO_MOZ_STACK = null; }
        return ast;
    }

    /** Object property keys can be number literals, string literals, or raw names. Additionally they can be shorthand. We decide that here. */
    function to_moz_property_key(key, computed = false, quote = false, value = null) {
        if (computed) {
            return [false, to_moz(key)];
        }

        const key_name = typeof key === "string" ? key : key.name;
        let moz_key;
        if (quote) {
            moz_key = { type: "Literal", value: key_name, raw: JSON.stringify(key_name) };
        } else if ("" + +key_name === key_name && +key_name >= 0) {
            // representable as a number
            moz_key = { type: "Literal", value: +key_name, raw: JSON.stringify(+key_name) };
        } else {
            moz_key = { type: "Identifier", name: key_name };
        }

        const shorthand =
            moz_key.type === "Identifier"
            && moz_key.name === key_name
            && (value instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Symbol && value.name === key_name
                || value instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_DefaultAssign && value.left.name === key_name);
        return [shorthand, moz_key];
    }

    function to_moz_pattern(node) {
        if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Expansion) {
            return {
                type: "RestElement",
                argument: to_moz_pattern(node.expression),
            };
        }

        if ((
            node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Symbol
            || node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Destructuring
            || node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_DefaultAssign
            || node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_PropAccess
        )) {
            // Plain translation
            return to_moz(node);
        }

        throw new Error(node.TYPE);
    }

    function to_moz_in_destructuring() {
        var i = TO_MOZ_STACK.length;
        while (i--) {
            if (TO_MOZ_STACK[i] instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Destructuring) {
                return true;
            }
        }
        return false;
    }

    function to_moz_block(node) {
        return {
            type: "BlockStatement",
            body: node.body.map(to_moz)
        };
    }

    function to_moz_scope(type, node) {
        var body = node.body.map(to_moz);
        if (node.body[0] instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SimpleStatement && node.body[0].body instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_String) {
            body.unshift(to_moz(new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_EmptyStatement(node.body[0])));
        }
        return {
            type: type,
            body: body
        };
    }
})();


/***/ }),

/***/ "./node_modules/terser/lib/output.js":
/*!*******************************************!*\
  !*** ./node_modules/terser/lib/output.js ***!
  \*******************************************/
/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export */ __webpack_require__.d(__webpack_exports__, {
/* harmony export */   OutputStream: () => (/* binding */ OutputStream)
/* harmony export */ });
/* harmony import */ var _utils_index_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./utils/index.js */ "./node_modules/terser/lib/utils/index.js");
/* harmony import */ var _utils_first_in_statement_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./utils/first_in_statement.js */ "./node_modules/terser/lib/utils/first_in_statement.js");
/* harmony import */ var _ast_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./ast.js */ "./node_modules/terser/lib/ast.js");
/* harmony import */ var _parse_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./parse.js */ "./node_modules/terser/lib/parse.js");
/***********************************************************************

  A JavaScript tokenizer / parser / beautifier / compressor.
  https://github.com/mishoo/UglifyJS2

  -------------------------------- (C) ---------------------------------

                           Author: Mihai Bazon
                         <mihai.bazon@gmail.com>
                       http://mihai.bazon.net/blog

  Distributed under the BSD license:

    Copyright 2012 (c) Mihai Bazon <mihai.bazon@gmail.com>

    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.

    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER “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 HOLDER 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.

 ***********************************************************************/








const CODE_LINE_BREAK = 10;
const CODE_SPACE = 32;

const r_annotation = /[@#]__(PURE|INLINE|NOINLINE)__/;

function is_some_comments(comment) {
    // multiline comment
    return (
        (comment.type === "comment2" || comment.type === "comment1")
        && /@preserve|@copyright|@lic|@cc_on|^\**!/i.test(comment.value)
    );
}

const ROPE_COMMIT_WHEN = 8 * 1000;
class Rope {
    constructor() {
        this.committed = "";
        this.current = "";
    }

    append(str) {
        /** When `this.current` is too long, commit it. */
        if (this.current.length > ROPE_COMMIT_WHEN) {
            this.committed += this.current + str;
            this.current = "";
        } else {
            this.current += str;
        }
    }

    insertAt(char, index) {
        const { committed, current } = this;
        if (index < committed.length) {
            this.committed = committed.slice(0, index) + char + committed.slice(index);
        } else if (index === committed.length) {
            this.committed += char;
        } else {
            index -= committed.length;
            this.committed += current.slice(0, index) + char;
            this.current = current.slice(index);
        }
    }

    charAt(index) {
        const { committed } = this;
        if (index < committed.length) return committed[index];
        return this.current[index - committed.length];
    }

    charCodeAt(index) {
        const { committed } = this;
        if (index < committed.length) return committed.charCodeAt(index);
        return this.current.charCodeAt(index - committed.length);
    }

    length() {
        return this.committed.length + this.current.length;
    }

    expectDirective() {
        // /^$|[;{][\s\n]*$/

        let ch, n = this.length();

        if (n <= 0) return true;

        // Skip N whitespace from the end
        while (
            (ch = this.charCodeAt(--n))
            && (ch == CODE_SPACE || ch == CODE_LINE_BREAK)
        );

        // either ";", or "{", or the string ended
        return !ch || ch === 59 || ch === 123;
    }

    hasNLB() {
        let n = this.length() - 1;
        while (n >= 0) {
            const code = this.charCodeAt(n--);

            if (code === CODE_LINE_BREAK) return true;
            if (code !== CODE_SPACE) return false;
        }
        return true;
    }


    toString() {
        return this.committed + this.current;
    }
}

function OutputStream(options) {

    var readonly = !options;
    options = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.defaults)(options, {
        ascii_only           : false,
        beautify             : false,
        braces               : false,
        comments             : "some",
        ecma                 : 5,
        ie8                  : false,
        indent_level         : 4,
        indent_start         : 0,
        inline_script        : true,
        keep_numbers         : false,
        keep_quoted_props    : false,
        max_line_len         : false,
        preamble             : null,
        preserve_annotations : false,
        quote_keys           : false,
        quote_style          : 0,
        safari10             : false,
        semicolons           : true,
        shebang              : true,
        shorthand            : undefined,
        source_map           : null,
        webkit               : false,
        width                : 80,
        wrap_iife            : false,
        wrap_func_args       : false,

        _destroy_ast         : false
    }, true);

    if (options.shorthand === undefined)
        options.shorthand = options.ecma > 5;

    // Convert comment option to RegExp if necessary and set up comments filter
    var comment_filter = _utils_index_js__WEBPACK_IMPORTED_MODULE_0__.return_false; // Default case, throw all comments away
    if (options.comments) {
        let comments = options.comments;
        if (typeof options.comments === "string" && /^\/.*\/[a-zA-Z]*$/.test(options.comments)) {
            var regex_pos = options.comments.lastIndexOf("/");
            comments = new RegExp(
                options.comments.substr(1, regex_pos - 1),
                options.comments.substr(regex_pos + 1)
            );
        }
        if (comments instanceof RegExp) {
            comment_filter = function(comment) {
                return comment.type != "comment5" && comments.test(comment.value);
            };
        } else if (typeof comments === "function") {
            comment_filter = function(comment) {
                return comment.type != "comment5" && comments(this, comment);
            };
        } else if (comments === "some") {
            comment_filter = is_some_comments;
        } else { // NOTE includes "all" option
            comment_filter = _utils_index_js__WEBPACK_IMPORTED_MODULE_0__.return_true;
        }
    }

    if (options.preserve_annotations) {
        let prev_comment_filter = comment_filter;
        comment_filter = function (comment) {
            return r_annotation.test(comment.value) || prev_comment_filter.apply(this, arguments);
        };
    }

    var indentation = 0;
    var current_col = 0;
    var current_line = 1;
    var current_pos = 0;
    var OUTPUT = new Rope();
    let printed_comments = new Set();

    var to_utf8 = options.ascii_only ? function(str, identifier = false, regexp = false) {
        if (options.ecma >= 2015 && !options.safari10 && !regexp) {
            str = str.replace(/[\ud800-\udbff][\udc00-\udfff]/g, function(ch) {
                var code = (0,_parse_js__WEBPACK_IMPORTED_MODULE_3__.get_full_char_code)(ch, 0).toString(16);
                return "\\u{" + code + "}";
            });
        }
        return str.replace(/[\u0000-\u001f\u007f-\uffff]/g, function(ch) {
            var code = ch.charCodeAt(0).toString(16);
            if (code.length <= 2 && !identifier) {
                while (code.length < 2) code = "0" + code;
                return "\\x" + code;
            } else {
                while (code.length < 4) code = "0" + code;
                return "\\u" + code;
            }
        });
    } : function(str) {
        return str.replace(/[\ud800-\udbff][\udc00-\udfff]|([\ud800-\udbff]|[\udc00-\udfff])/g, function(match, lone) {
            if (lone) {
                return "\\u" + lone.charCodeAt(0).toString(16);
            }
            return match;
        });
    };

    function make_string(str, quote) {
        var dq = 0, sq = 0;
        str = str.replace(/[\\\b\f\n\r\v\t\x22\x27\u2028\u2029\0\ufeff]/g,
          function(s, i) {
            switch (s) {
              case '"': ++dq; return '"';
              case "'": ++sq; return "'";
              case "\\": return "\\\\";
              case "\n": return "\\n";
              case "\r": return "\\r";
              case "\t": return "\\t";
              case "\b": return "\\b";
              case "\f": return "\\f";
              case "\x0B": return options.ie8 ? "\\x0B" : "\\v";
              case "\u2028": return "\\u2028";
              case "\u2029": return "\\u2029";
              case "\ufeff": return "\\ufeff";
              case "\0":
                  return /[0-9]/.test((0,_parse_js__WEBPACK_IMPORTED_MODULE_3__.get_full_char)(str, i+1)) ? "\\x00" : "\\0";
            }
            return s;
        });
        function quote_single() {
            return "'" + str.replace(/\x27/g, "\\'") + "'";
        }
        function quote_double() {
            return '"' + str.replace(/\x22/g, '\\"') + '"';
        }
        function quote_template() {
            return "`" + str.replace(/`/g, "\\`") + "`";
        }
        str = to_utf8(str);
        if (quote === "`") return quote_template();
        switch (options.quote_style) {
          case 1:
            return quote_single();
          case 2:
            return quote_double();
          case 3:
            return quote == "'" ? quote_single() : quote_double();
          default:
            return dq > sq ? quote_single() : quote_double();
        }
    }

    function encode_string(str, quote) {
        var ret = make_string(str, quote);
        if (options.inline_script) {
            ret = ret.replace(/<\x2f(script)([>\/\t\n\f\r ])/gi, "<\\/$1$2");
            ret = ret.replace(/\x3c!--/g, "\\x3c!--");
            ret = ret.replace(/--\x3e/g, "--\\x3e");
        }
        return ret;
    }

    function make_name(name) {
        name = name.toString();
        name = to_utf8(name, true);
        return name;
    }

    function make_indent(back) {
        return " ".repeat(options.indent_start + indentation - back * options.indent_level);
    }

    /* -----[ beautification/minification ]----- */

    var has_parens = false;
    var might_need_space = false;
    var might_need_semicolon = false;
    var might_add_newline = 0;
    var need_newline_indented = false;
    var need_space = false;
    var newline_insert = -1;
    var last = "";
    var mapping_token, mapping_name, mappings = options.source_map && [];

    var do_add_mapping = mappings ? function() {
        mappings.forEach(function(mapping) {
            try {
                let { name, token } = mapping;
                if (name !== false) {
                    if (token.type == "name" || token.type === "privatename") {
                        name = token.value;
                    } else if (name instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Symbol) {
                        name = token.type === "string" ? token.value : name.name;
                    }
                }
                options.source_map.add(
                    mapping.token.file,
                    mapping.line, mapping.col,
                    mapping.token.line, mapping.token.col,
                    (0,_parse_js__WEBPACK_IMPORTED_MODULE_3__.is_basic_identifier_string)(name) ? name : undefined
                );
            } catch(ex) {
                // Ignore bad mapping
            }
        });
        mappings = [];
    } : _utils_index_js__WEBPACK_IMPORTED_MODULE_0__.noop;

    var ensure_line_len = options.max_line_len ? function() {
        if (current_col > options.max_line_len) {
            if (might_add_newline) {
                OUTPUT.insertAt("\n", might_add_newline);
                const len_after_newline = OUTPUT.length() - might_add_newline - 1;
                if (mappings) {
                    var delta = len_after_newline - current_col;
                    mappings.forEach(function(mapping) {
                        mapping.line++;
                        mapping.col += delta;
                    });
                }
                current_line++;
                current_pos++;
                current_col = len_after_newline;
            }
        }
        if (might_add_newline) {
            might_add_newline = 0;
            do_add_mapping();
        }
    } : _utils_index_js__WEBPACK_IMPORTED_MODULE_0__.noop;

    var requireSemicolonChars = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.makePredicate)("( [ + * / - , . `");

    function print(str) {
        str = String(str);
        var ch = (0,_parse_js__WEBPACK_IMPORTED_MODULE_3__.get_full_char)(str, 0);
        if (need_newline_indented && ch) {
            need_newline_indented = false;
            if (ch !== "\n") {
                print("\n");
                indent();
            }
        }
        if (need_space && ch) {
            need_space = false;
            if (!/[\s;})]/.test(ch)) {
                space();
            }
        }
        newline_insert = -1;
        var prev = last.charAt(last.length - 1);
        if (might_need_semicolon) {
            might_need_semicolon = false;

            if (prev === ":" && ch === "}" || (!ch || !";}".includes(ch)) && prev !== ";") {
                if (options.semicolons || requireSemicolonChars.has(ch)) {
                    OUTPUT.append(";");
                    current_col++;
                    current_pos++;
                } else {
                    ensure_line_len();
                    if (current_col > 0) {
                        OUTPUT.append("\n");
                        current_pos++;
                        current_line++;
                        current_col = 0;
                    }

                    if (/^\s+$/.test(str)) {
                        // reset the semicolon flag, since we didn't print one
                        // now and might still have to later
                        might_need_semicolon = true;
                    }
                }

                if (!options.beautify)
                    might_need_space = false;
            }
        }

        if (might_need_space) {
            if (((0,_parse_js__WEBPACK_IMPORTED_MODULE_3__.is_identifier_char)(prev)
                    && ((0,_parse_js__WEBPACK_IMPORTED_MODULE_3__.is_identifier_char)(ch) || ch == "\\"))
                || (ch == "/" && ch == prev)
                || ((ch == "+" || ch == "-") && ch == last)
            ) {
                OUTPUT.append(" ");
                current_col++;
                current_pos++;
            }
            might_need_space = false;
        }

        if (mapping_token) {
            mappings.push({
                token: mapping_token,
                name: mapping_name,
                line: current_line,
                col: current_col
            });
            mapping_token = false;
            if (!might_add_newline) do_add_mapping();
        }

        OUTPUT.append(str);
        has_parens = str[str.length - 1] == "(";
        current_pos += str.length;
        var a = str.split(/\r?\n/), n = a.length - 1;
        current_line += n;
        current_col += a[0].length;
        if (n > 0) {
            ensure_line_len();
            current_col = a[n].length;
        }
        last = str;
    }

    var star = function() {
        print("*");
    };

    var space = options.beautify ? function() {
        print(" ");
    } : function() {
        might_need_space = true;
    };

    var indent = options.beautify ? function(half) {
        if (options.beautify) {
            print(make_indent(half ? 0.5 : 0));
        }
    } : _utils_index_js__WEBPACK_IMPORTED_MODULE_0__.noop;

    var with_indent = options.beautify ? function(col, cont) {
        if (col === true) col = next_indent();
        var save_indentation = indentation;
        indentation = col;
        var ret = cont();
        indentation = save_indentation;
        return ret;
    } : function(col, cont) { return cont(); };

    var newline = options.beautify ? function() {
        if (newline_insert < 0) return print("\n");
        if (OUTPUT.charAt(newline_insert) != "\n") {
            OUTPUT.insertAt("\n", newline_insert);
            current_pos++;
            current_line++;
        }
        newline_insert++;
    } : options.max_line_len ? function() {
        ensure_line_len();
        might_add_newline = OUTPUT.length();
    } : _utils_index_js__WEBPACK_IMPORTED_MODULE_0__.noop;

    var semicolon = options.beautify ? function() {
        print(";");
    } : function() {
        might_need_semicolon = true;
    };

    function force_semicolon() {
        might_need_semicolon = false;
        print(";");
    }

    function next_indent() {
        return indentation + options.indent_level;
    }

    function with_block(cont) {
        var ret;
        print("{");
        newline();
        with_indent(next_indent(), function() {
            ret = cont();
        });
        indent();
        print("}");
        return ret;
    }

    function with_parens(cont) {
        print("(");
        //XXX: still nice to have that for argument lists
        //var ret = with_indent(current_col, cont);
        var ret = cont();
        print(")");
        return ret;
    }

    function with_square(cont) {
        print("[");
        //var ret = with_indent(current_col, cont);
        var ret = cont();
        print("]");
        return ret;
    }

    function comma() {
        print(",");
        space();
    }

    function colon() {
        print(":");
        space();
    }

    var add_mapping = mappings ? function(token, name) {
        mapping_token = token;
        mapping_name = name;
    } : _utils_index_js__WEBPACK_IMPORTED_MODULE_0__.noop;

    function get() {
        if (might_add_newline) {
            ensure_line_len();
        }
        return OUTPUT.toString();
    }

    function filter_comment(comment) {
        if (!options.preserve_annotations) {
            comment = comment.replace(r_annotation, " ");
        }
        if (/^\s*$/.test(comment)) {
            return "";
        }
        return comment.replace(/(<\s*\/\s*)(script)/i, "<\\/$2");
    }

    function prepend_comments(node) {
        var self = this;
        var start = node.start;
        if (!start) return;
        var printed_comments = self.printed_comments;

        // There cannot be a newline between return/yield and its value.
        const keyword_with_value = 
            node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Exit && node.value
            || (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Await || node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Yield)
                && node.expression;

        if (
            start.comments_before
            && printed_comments.has(start.comments_before)
        ) {
            if (keyword_with_value) {
                start.comments_before = [];
            } else {
                return;
            }
        }

        var comments = start.comments_before;
        if (!comments) {
            comments = start.comments_before = [];
        }
        printed_comments.add(comments);

        if (keyword_with_value) {
            var tw = new _ast_js__WEBPACK_IMPORTED_MODULE_2__.TreeWalker(function(node) {
                var parent = tw.parent();
                if (parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Exit
                    || parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Await
                    || parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Yield
                    || parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Binary && parent.left === node
                    || parent.TYPE == "Call" && parent.expression === node
                    || parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Conditional && parent.condition === node
                    || parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Dot && parent.expression === node
                    || parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Sequence && parent.expressions[0] === node
                    || parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Sub && parent.expression === node
                    || parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_UnaryPostfix) {
                    if (!node.start) return;
                    var text = node.start.comments_before;
                    if (text && !printed_comments.has(text)) {
                        printed_comments.add(text);
                        comments = comments.concat(text);
                    }
                } else {
                    return true;
                }
            });
            tw.push(node);
            keyword_with_value.walk(tw);
        }

        if (current_pos == 0) {
            if (comments.length > 0 && options.shebang && comments[0].type === "comment5"
                && !printed_comments.has(comments[0])) {
                print("#!" + comments.shift().value + "\n");
                indent();
            }
            var preamble = options.preamble;
            if (preamble) {
                print(preamble.replace(/\r\n?|[\n\u2028\u2029]|\s*$/g, "\n"));
            }
        }

        comments = comments.filter(comment_filter, node).filter(c => !printed_comments.has(c));
        if (comments.length == 0) return;
        var last_nlb = OUTPUT.hasNLB();
        comments.forEach(function(c, i) {
            printed_comments.add(c);
            if (!last_nlb) {
                if (c.nlb) {
                    print("\n");
                    indent();
                    last_nlb = true;
                } else if (i > 0) {
                    space();
                }
            }

            if (/comment[134]/.test(c.type)) {
                var value = filter_comment(c.value);
                if (value) {
                    print("//" + value + "\n");
                    indent();
                }
                last_nlb = true;
            } else if (c.type == "comment2") {
                var value = filter_comment(c.value);
                if (value) {
                    print("/*" + value + "*/");
                }
                last_nlb = false;
            }
        });
        if (!last_nlb) {
            if (start.nlb) {
                print("\n");
                indent();
            } else {
                space();
            }
        }
    }

    function append_comments(node, tail) {
        var self = this;
        var token = node.end;
        if (!token) return;
        var printed_comments = self.printed_comments;
        var comments = token[tail ? "comments_before" : "comments_after"];
        if (!comments || printed_comments.has(comments)) return;
        if (!(node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Statement || comments.every((c) =>
            !/comment[134]/.test(c.type)
        ))) return;
        printed_comments.add(comments);
        var insert = OUTPUT.length();
        comments.filter(comment_filter, node).forEach(function(c, i) {
            if (printed_comments.has(c)) return;
            printed_comments.add(c);
            need_space = false;
            if (need_newline_indented) {
                print("\n");
                indent();
                need_newline_indented = false;
            } else if (c.nlb && (i > 0 || !OUTPUT.hasNLB())) {
                print("\n");
                indent();
            } else if (i > 0 || !tail) {
                space();
            }
            if (/comment[134]/.test(c.type)) {
                const value = filter_comment(c.value);
                if (value) {
                    print("//" + value);
                }
                need_newline_indented = true;
            } else if (c.type == "comment2") {
                const value = filter_comment(c.value);
                if (value) {
                    print("/*" + value + "*/");
                }
                need_space = true;
            }
        });
        if (OUTPUT.length() > insert) newline_insert = insert;
    }

    /**
     * When output.option("_destroy_ast") is enabled, destroy the function.
     * Call this after printing it.
     */
    const gc_scope =
      options["_destroy_ast"]
        ? function gc_scope(scope) {
            scope.body.length = 0;
            scope.argnames.length = 0;
        }
        : _utils_index_js__WEBPACK_IMPORTED_MODULE_0__.noop;

    var stack = [];
    return {
        get             : get,
        toString        : get,
        indent          : indent,
        in_directive    : false,
        use_asm         : null,
        active_scope    : null,
        indentation     : function() { return indentation; },
        current_width   : function() { return current_col - indentation; },
        should_break    : function() { return options.width && this.current_width() >= options.width; },
        has_parens      : function() { return has_parens; },
        newline         : newline,
        print           : print,
        star            : star,
        space           : space,
        comma           : comma,
        colon           : colon,
        last            : function() { return last; },
        semicolon       : semicolon,
        force_semicolon : force_semicolon,
        to_utf8         : to_utf8,
        print_name      : function(name) { print(make_name(name)); },
        print_string    : function(str, quote, escape_directive) {
            var encoded = encode_string(str, quote);
            if (escape_directive === true && !encoded.includes("\\")) {
                // Insert semicolons to break directive prologue
                if (!OUTPUT.expectDirective()) {
                    force_semicolon();
                }
                force_semicolon();
            }
            print(encoded);
        },
        print_template_string_chars: function(str) {
            var encoded = encode_string(str, "`").replace(/\${/g, "\\${");
            return print(encoded.substr(1, encoded.length - 2));
        },
        encode_string   : encode_string,
        next_indent     : next_indent,
        with_indent     : with_indent,
        with_block      : with_block,
        with_parens     : with_parens,
        with_square     : with_square,
        add_mapping     : add_mapping,
        option          : function(opt) { return options[opt]; },
        gc_scope,
        printed_comments: printed_comments,
        prepend_comments: readonly ? _utils_index_js__WEBPACK_IMPORTED_MODULE_0__.noop : prepend_comments,
        append_comments : readonly || comment_filter === _utils_index_js__WEBPACK_IMPORTED_MODULE_0__.return_false ? _utils_index_js__WEBPACK_IMPORTED_MODULE_0__.noop : append_comments,
        line            : function() { return current_line; },
        col             : function() { return current_col; },
        pos             : function() { return current_pos; },
        push_node       : function(node) { stack.push(node); },
        pop_node        : function() { return stack.pop(); },
        parent          : function(n) {
            return stack[stack.length - 2 - (n || 0)];
        }
    };

}

/* -----[ code generators ]----- */

(function() {

    /* -----[ utils ]----- */

    function DEFPRINT(nodetype, generator) {
        nodetype.DEFMETHOD("_codegen", generator);
    }

    _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Node.DEFMETHOD("print", function(output, force_parens) {
        var self = this, generator = self._codegen;
        if (self instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Scope) {
            output.active_scope = self;
        } else if (!output.use_asm && self instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Directive && self.value == "use asm") {
            output.use_asm = output.active_scope;
        }
        function doit() {
            output.prepend_comments(self);
            self.add_source_map(output);
            generator(self, output);
            output.append_comments(self);
        }
        output.push_node(self);
        if (force_parens || self.needs_parens(output)) {
            output.with_parens(doit);
        } else {
            doit();
        }
        output.pop_node();
        if (self === output.use_asm) {
            output.use_asm = null;
        }
    });
    _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Node.DEFMETHOD("_print", _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Node.prototype.print);

    _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Node.DEFMETHOD("print_to_string", function(options) {
        var output = OutputStream(options);
        this.print(output);
        return output.get();
    });

    /* -----[ PARENTHESES ]----- */

    function PARENS(nodetype, func) {
        if (Array.isArray(nodetype)) {
            nodetype.forEach(function(nodetype) {
                PARENS(nodetype, func);
            });
        } else {
            nodetype.DEFMETHOD("needs_parens", func);
        }
    }

    PARENS(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Node, _utils_index_js__WEBPACK_IMPORTED_MODULE_0__.return_false);

    // a function expression needs parens around it when it's provably
    // the first token to appear in a statement.
    PARENS(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Function, function(output) {
        if (!output.has_parens() && (0,_utils_first_in_statement_js__WEBPACK_IMPORTED_MODULE_1__.first_in_statement)(output)) {
            return true;
        }

        if (output.option("webkit")) {
            var p = output.parent();
            if (p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_PropAccess && p.expression === this) {
                return true;
            }
        }

        if (output.option("wrap_iife")) {
            var p = output.parent();
            if (p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Call && p.expression === this) {
                return true;
            }
        }

        if (output.option("wrap_func_args")) {
            var p = output.parent();
            if (p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Call && p.args.includes(this)) {
                return true;
            }
        }

        return false;
    });

    PARENS(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Arrow, function(output) {
        var p = output.parent();

        if (
            output.option("wrap_func_args")
            && p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Call
            && p.args.includes(this)
        ) {
            return true;
        }
        return p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_PropAccess && p.expression === this
            || p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Conditional && p.condition === this;
    });

    // same goes for an object literal (as in AST_Function), because
    // otherwise {...} would be interpreted as a block of code.
    PARENS(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Object, function(output) {
        return !output.has_parens() && (0,_utils_first_in_statement_js__WEBPACK_IMPORTED_MODULE_1__.first_in_statement)(output);
    });

    PARENS(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_ClassExpression, _utils_first_in_statement_js__WEBPACK_IMPORTED_MODULE_1__.first_in_statement);

    PARENS(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Unary, function(output) {
        var p = output.parent();
        return p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_PropAccess && p.expression === this
            || p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Call && p.expression === this
            || p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Binary
                && p.operator === "**"
                && this instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_UnaryPrefix
                && p.left === this
                && this.operator !== "++"
                && this.operator !== "--";
    });

    PARENS(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Await, function(output) {
        var p = output.parent();
        return p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_PropAccess && p.expression === this
            || p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Call && p.expression === this
            || p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Binary && p.operator === "**" && p.left === this
            || output.option("safari10") && p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_UnaryPrefix;
    });

    PARENS(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Sequence, function(output) {
        var p = output.parent();
        return p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Call                          // (foo, bar)() or foo(1, (2, 3), 4)
            || p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Unary                         // !(foo, bar, baz)
            || p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Binary                        // 1 + (2, 3) + 4 ==> 8
            || p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_VarDef                        // var a = (1, 2), b = a + a; ==> b == 4
            || p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_PropAccess                    // (1, {foo:2}).foo or (1, {foo:2})["foo"] ==> 2
            || p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Array                         // [ 1, (2, 3), 4 ] ==> [ 1, 3, 4 ]
            || p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_ObjectProperty                // { foo: (1, 2) }.foo ==> 2
            || p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Conditional                   /* (false, true) ? (a = 10, b = 20) : (c = 30)
                                                               * ==> 20 (side effect, set a := 10 and b := 20) */
            || p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Arrow                         // x => (x, x)
            || p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_DefaultAssign                 // x => (x = (0, function(){}))
            || p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Expansion                     // [...(a, b)]
            || p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_ForOf && this === p.object    // for (e of (foo, bar)) {}
            || p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Yield                         // yield (foo, bar)
            || p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Export                        // export default (foo, bar)
        ;
    });

    PARENS(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Binary, function(output) {
        var p = output.parent();
        // (foo && bar)()
        if (p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Call && p.expression === this)
            return true;
        // typeof (foo && bar)
        if (p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Unary)
            return true;
        // (foo && bar)["prop"], (foo && bar).prop
        if (p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_PropAccess && p.expression === this)
            return true;
        // this deals with precedence: 3 * (2 + 1)
        if (p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Binary) {
            const parent_op = p.operator;
            const op = this.operator;

            // It is forbidden for ?? to be used with || or && without parens.
            if (op === "??" && (parent_op === "||" || parent_op === "&&")) {
                return true;
            }
            if (parent_op === "??" && (op === "||" || op === "&&")) {
                return true;
            }

            const pp = _parse_js__WEBPACK_IMPORTED_MODULE_3__.PRECEDENCE[parent_op];
            const sp = _parse_js__WEBPACK_IMPORTED_MODULE_3__.PRECEDENCE[op];
            if (pp > sp
                || (pp == sp
                    && (this === p.right || parent_op == "**"))) {
                return true;
            }
        }
        if (p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_PrivateIn) {
            const op = this.operator;

            const pp = _parse_js__WEBPACK_IMPORTED_MODULE_3__.PRECEDENCE["in"];
            const sp = _parse_js__WEBPACK_IMPORTED_MODULE_3__.PRECEDENCE[op];
            if (pp > sp || (pp == sp && this === p.value)) {
                return true;
            }
        }
    });

    PARENS(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_PrivateIn, function(output) {
        var p = output.parent();
        // (#x in this)()
        if (p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Call && p.expression === this) {
            return true;
        }
        // typeof (#x in this)
        if (p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Unary) {
            return true;
        }
        // (#x in this)["prop"], (#x in this).prop
        if (p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_PropAccess && p.expression === this) {
            return true;
        }
        // same precedence as regular in operator
        if (p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Binary) {
            const parent_op = p.operator;

            const pp = _parse_js__WEBPACK_IMPORTED_MODULE_3__.PRECEDENCE[parent_op];
            const sp = _parse_js__WEBPACK_IMPORTED_MODULE_3__.PRECEDENCE["in"];
            if (pp > sp
                || (pp == sp
                    && (this === p.right || parent_op == "**"))) {
                return true;
            }
        }
        // rules are the same as binary in, but the class differs
        if (p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_PrivateIn && this === p.value) {
            return true;
        }
    });

    PARENS(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Yield, function(output) {
        var p = output.parent();
        // (yield 1) + (yield 2)
        // a = yield 3
        if (p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Binary && p.operator !== "=")
            return true;
        // (yield 1)()
        // new (yield 1)()
        if (p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Call && p.expression === this)
            return true;
        // (yield 1) ? yield 2 : yield 3
        if (p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Conditional && p.condition === this)
            return true;
        // -(yield 4)
        if (p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Unary)
            return true;
        // (yield x).foo
        // (yield x)['foo']
        if (p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_PropAccess && p.expression === this)
            return true;
    });

    PARENS(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Chain, function(output) {
        var p = output.parent();
        if (!(p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Call || p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_PropAccess)) return false;
        return p.expression === this;
    });

    PARENS(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_PropAccess, function(output) {
        var p = output.parent();
        if (p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_New && p.expression === this) {
            // i.e. new (foo.bar().baz)
            //
            // if there's one call into this subtree, then we need
            // parens around it too, otherwise the call will be
            // interpreted as passing the arguments to the upper New
            // expression.
            return (0,_ast_js__WEBPACK_IMPORTED_MODULE_2__.walk)(this, node => {
                if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Scope) return true;
                if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Call) {
                    return _ast_js__WEBPACK_IMPORTED_MODULE_2__.walk_abort;  // makes walk() return true.
                }
            });
        }
    });

    PARENS(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Call, function(output) {
        var p = output.parent(), p1;
        if (p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_New && p.expression === this
            || p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Export && p.is_default && this.expression instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Function)
            return true;

        // workaround for Safari bug.
        // https://bugs.webkit.org/show_bug.cgi?id=123506
        return this.expression instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Function
            && p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_PropAccess
            && p.expression === this
            && (p1 = output.parent(1)) instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Assign
            && p1.left === p;
    });

    PARENS(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_New, function(output) {
        var p = output.parent();
        if (this.args.length === 0
            && (p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_PropAccess // (new Date).getTime(), (new Date)["getTime"]()
                || p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Call && p.expression === this
                || p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_PrefixedTemplateString && p.prefix === this)) // (new foo)(bar)
            return true;
    });

    PARENS(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Number, function(output) {
        var p = output.parent();
        if (p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_PropAccess && p.expression === this) {
            var value = this.getValue();
            if (value < 0 || /^0/.test(make_num(value))) {
                return true;
            }
        }
    });

    PARENS(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_BigInt, function(output) {
        var p = output.parent();
        if (p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_PropAccess && p.expression === this) {
            var value = this.getValue();
            if (value.startsWith("-")) {
                return true;
            }
        }
    });

    PARENS([ _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Assign, _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Conditional ], function(output) {
        var p = output.parent();
        // !(a = false) → true
        if (p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Unary)
            return true;
        // 1 + (a = 2) + 3 → 6, side effect setting a = 2
        if (p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Binary && !(p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Assign))
            return true;
        // (a = func)() —or— new (a = Object)()
        if (p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Call && p.expression === this)
            return true;
        // (a = foo) ? bar : baz
        if (p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Conditional && p.condition === this)
            return true;
        // (a = foo)["prop"] —or— (a = foo).prop
        if (p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_PropAccess && p.expression === this)
            return true;
        // ({a, b} = {a: 1, b: 2}), a destructuring assignment
        if (this instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Assign && this.left instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Destructuring && this.left.is_array === false)
            return true;
    });

    /* -----[ PRINTERS ]----- */

    DEFPRINT(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Directive, function(self, output) {
        output.print_string(self.value, self.quote);
        output.semicolon();
    });

    DEFPRINT(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Expansion, function (self, output) {
        output.print("...");
        self.expression.print(output);
    });

    DEFPRINT(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Destructuring, function (self, output) {
        output.print(self.is_array ? "[" : "{");
        var len = self.names.length;
        self.names.forEach(function (name, i) {
            if (i > 0) output.comma();
            name.print(output);
            // If the final element is a hole, we need to make sure it
            // doesn't look like a trailing comma, by inserting an actual
            // trailing comma.
            if (i == len - 1 && name instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Hole) output.comma();
        });
        output.print(self.is_array ? "]" : "}");
    });

    DEFPRINT(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Debugger, function(self, output) {
        output.print("debugger");
        output.semicolon();
    });

    /* -----[ statements ]----- */

    function display_body(body, is_toplevel, output, allow_directives) {
        var last = body.length - 1;
        output.in_directive = allow_directives;
        body.forEach(function(stmt, i) {
            if (output.in_directive === true && !(stmt instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Directive ||
                stmt instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_EmptyStatement ||
                (stmt instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_SimpleStatement && stmt.body instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_String)
            )) {
                output.in_directive = false;
            }
            if (!(stmt instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_EmptyStatement)) {
                output.indent();
                stmt.print(output);
                if (!(i == last && is_toplevel)) {
                    output.newline();
                    if (is_toplevel) output.newline();
                }
            }
            if (output.in_directive === true &&
                stmt instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_SimpleStatement &&
                stmt.body instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_String
            ) {
                output.in_directive = false;
            }
        });
        output.in_directive = false;
    }

    _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_StatementWithBody.DEFMETHOD("_do_print_body", function(output) {
        print_maybe_braced_body(this.body, output);
    });

    DEFPRINT(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Statement, function(self, output) {
        self.body.print(output);
        output.semicolon();
    });
    DEFPRINT(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Toplevel, function(self, output) {
        display_body(self.body, true, output, true);
        output.print("");
    });
    DEFPRINT(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_LabeledStatement, function(self, output) {
        self.label.print(output);
        output.colon();
        self.body.print(output);
    });
    DEFPRINT(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_SimpleStatement, function(self, output) {
        self.body.print(output);
        output.semicolon();
    });
    function print_braced_empty(self, output) {
        output.print("{");
        output.with_indent(output.next_indent(), function() {
            output.append_comments(self, true);
        });
        output.add_mapping(self.end);
        output.print("}");
    }
    function print_braced(self, output, allow_directives) {
        if (self.body.length > 0) {
            output.with_block(function() {
                display_body(self.body, false, output, allow_directives);
                output.add_mapping(self.end);
            });
        } else print_braced_empty(self, output);
    }
    DEFPRINT(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_BlockStatement, function(self, output) {
        print_braced(self, output);
    });
    DEFPRINT(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_EmptyStatement, function(self, output) {
        output.semicolon();
    });
    DEFPRINT(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Do, function(self, output) {
        output.print("do");
        output.space();
        make_block(self.body, output);
        output.space();
        output.print("while");
        output.space();
        output.with_parens(function() {
            self.condition.print(output);
        });
        output.semicolon();
    });
    DEFPRINT(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_While, function(self, output) {
        output.print("while");
        output.space();
        output.with_parens(function() {
            self.condition.print(output);
        });
        output.space();
        self._do_print_body(output);
    });
    DEFPRINT(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_For, function(self, output) {
        output.print("for");
        output.space();
        output.with_parens(function() {
            if (self.init) {
                if (self.init instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Definitions) {
                    self.init.print(output);
                } else {
                    parenthesize_for_noin(self.init, output, true);
                }
                output.print(";");
                output.space();
            } else {
                output.print(";");
            }
            if (self.condition) {
                self.condition.print(output);
                output.print(";");
                output.space();
            } else {
                output.print(";");
            }
            if (self.step) {
                self.step.print(output);
            }
        });
        output.space();
        self._do_print_body(output);
    });
    DEFPRINT(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_ForIn, function(self, output) {
        output.print("for");
        if (self.await) {
            output.space();
            output.print("await");
        }
        output.space();
        output.with_parens(function() {
            self.init.print(output);
            output.space();
            output.print(self instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_ForOf ? "of" : "in");
            output.space();
            self.object.print(output);
        });
        output.space();
        self._do_print_body(output);
    });
    DEFPRINT(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_With, function(self, output) {
        output.print("with");
        output.space();
        output.with_parens(function() {
            self.expression.print(output);
        });
        output.space();
        self._do_print_body(output);
    });

    /* -----[ functions ]----- */
    _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Lambda.DEFMETHOD("_do_print", function(output, nokeyword) {
        var self = this;
        if (!nokeyword) {
            if (self.async) {
                output.print("async");
                output.space();
            }
            output.print("function");
            if (self.is_generator) {
                output.star();
            }
            if (self.name) {
                output.space();
            }
        }
        if (self.name instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Symbol) {
            self.name.print(output);
        } else if (nokeyword && self.name instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Node) {
            output.with_square(function() {
                self.name.print(output); // Computed method name
            });
        }
        output.with_parens(function() {
            self.argnames.forEach(function(arg, i) {
                if (i) output.comma();
                arg.print(output);
            });
        });
        output.space();
        print_braced(self, output, true);
    });
    DEFPRINT(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Lambda, function(self, output) {
        self._do_print(output);
        output.gc_scope(self);
    });

    DEFPRINT(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_PrefixedTemplateString, function(self, output) {
        var tag = self.prefix;
        var parenthesize_tag = tag instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Lambda
            || tag instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Binary
            || tag instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Conditional
            || tag instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Sequence
            || tag instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Unary
            || tag instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Dot && tag.expression instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Object;
        if (parenthesize_tag) output.print("(");
        self.prefix.print(output);
        if (parenthesize_tag) output.print(")");
        self.template_string.print(output);
    });
    DEFPRINT(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_TemplateString, function(self, output) {
        var is_tagged = output.parent() instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_PrefixedTemplateString;

        output.print("`");
        for (var i = 0; i < self.segments.length; i++) {
            if (!(self.segments[i] instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_TemplateSegment)) {
                output.print("${");
                self.segments[i].print(output);
                output.print("}");
            } else if (is_tagged) {
                output.print(self.segments[i].raw);
            } else {
                output.print_template_string_chars(self.segments[i].value);
            }
        }
        output.print("`");
    });
    DEFPRINT(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_TemplateSegment, function(self, output) {
        output.print_template_string_chars(self.value);
    });

    _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Arrow.DEFMETHOD("_do_print", function(output) {
        var self = this;
        var parent = output.parent();
        var needs_parens = (parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Binary &&
                !(parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Assign) &&
                !(parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_DefaultAssign)) ||
            parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Unary ||
            (parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Call && self === parent.expression);
        if (needs_parens) { output.print("("); }
        if (self.async) {
            output.print("async");
            output.space();
        }
        if (self.argnames.length === 1 && self.argnames[0] instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Symbol) {
            self.argnames[0].print(output);
        } else {
            output.with_parens(function() {
                self.argnames.forEach(function(arg, i) {
                    if (i) output.comma();
                    arg.print(output);
                });
            });
        }
        output.space();
        output.print("=>");
        output.space();
        const first_statement = self.body[0];
        if (
            self.body.length === 1
            && first_statement instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Return
        ) {
            const returned = first_statement.value;
            if (!returned) {
                output.print("{}");
            } else if ((0,_utils_first_in_statement_js__WEBPACK_IMPORTED_MODULE_1__.left_is_object)(returned)) {
                output.print("(");
                returned.print(output);
                output.print(")");
            } else {
                returned.print(output);
            }
        } else {
            print_braced(self, output);
        }
        if (needs_parens) { output.print(")"); }
        output.gc_scope(self);
    });

    /* -----[ exits ]----- */
    _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Exit.DEFMETHOD("_do_print", function(output, kind) {
        output.print(kind);
        if (this.value) {
            output.space();
            const comments = this.value.start.comments_before;
            if (comments && comments.length && !output.printed_comments.has(comments)) {
                output.print("(");
                this.value.print(output);
                output.print(")");
            } else {
                this.value.print(output);
            }
        }
        output.semicolon();
    });
    DEFPRINT(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Return, function(self, output) {
        self._do_print(output, "return");
    });
    DEFPRINT(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Throw, function(self, output) {
        self._do_print(output, "throw");
    });

    /* -----[ yield ]----- */

    DEFPRINT(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Yield, function(self, output) {
        var star = self.is_star ? "*" : "";
        output.print("yield" + star);
        if (self.expression) {
            output.space();
            self.expression.print(output);
        }
    });

    DEFPRINT(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Await, function(self, output) {
        output.print("await");
        output.space();
        var e = self.expression;
        var parens = !(
               e instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Call
            || e instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_SymbolRef
            || e instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_PropAccess
            || e instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Unary
            || e instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Constant
            || e instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Await
            || e instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Object
        );
        if (parens) output.print("(");
        self.expression.print(output);
        if (parens) output.print(")");
    });

    /* -----[ loop control ]----- */
    _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_LoopControl.DEFMETHOD("_do_print", function(output, kind) {
        output.print(kind);
        if (this.label) {
            output.space();
            this.label.print(output);
        }
        output.semicolon();
    });
    DEFPRINT(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Break, function(self, output) {
        self._do_print(output, "break");
    });
    DEFPRINT(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Continue, function(self, output) {
        self._do_print(output, "continue");
    });

    /* -----[ if ]----- */
    function make_then(self, output) {
        var b = self.body;
        if (output.option("braces")
            || output.option("ie8") && b instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Do)
            return make_block(b, output);
        // The squeezer replaces "block"-s that contain only a single
        // statement with the statement itself; technically, the AST
        // is correct, but this can create problems when we output an
        // IF having an ELSE clause where the THEN clause ends in an
        // IF *without* an ELSE block (then the outer ELSE would refer
        // to the inner IF).  This function checks for this case and
        // adds the block braces if needed.
        if (!b) return output.force_semicolon();
        while (true) {
            if (b instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_If) {
                if (!b.alternative) {
                    make_block(self.body, output);
                    return;
                }
                b = b.alternative;
            } else if (b instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_StatementWithBody) {
                b = b.body;
            } else break;
        }
        print_maybe_braced_body(self.body, output);
    }
    DEFPRINT(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_If, function(self, output) {
        output.print("if");
        output.space();
        output.with_parens(function() {
            self.condition.print(output);
        });
        output.space();
        if (self.alternative) {
            make_then(self, output);
            output.space();
            output.print("else");
            output.space();
            if (self.alternative instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_If)
                self.alternative.print(output);
            else
                print_maybe_braced_body(self.alternative, output);
        } else {
            self._do_print_body(output);
        }
    });

    /* -----[ switch ]----- */
    DEFPRINT(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Switch, function(self, output) {
        output.print("switch");
        output.space();
        output.with_parens(function() {
            self.expression.print(output);
        });
        output.space();
        var last = self.body.length - 1;
        if (last < 0) print_braced_empty(self, output);
        else output.with_block(function() {
            self.body.forEach(function(branch, i) {
                output.indent(true);
                branch.print(output);
                if (i < last && branch.body.length > 0)
                    output.newline();
            });
        });
    });
    _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_SwitchBranch.DEFMETHOD("_do_print_body", function(output) {
        output.newline();
        this.body.forEach(function(stmt) {
            output.indent();
            stmt.print(output);
            output.newline();
        });
    });
    DEFPRINT(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Default, function(self, output) {
        output.print("default:");
        self._do_print_body(output);
    });
    DEFPRINT(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Case, function(self, output) {
        output.print("case");
        output.space();
        self.expression.print(output);
        output.print(":");
        self._do_print_body(output);
    });

    /* -----[ exceptions ]----- */
    DEFPRINT(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Try, function(self, output) {
        output.print("try");
        output.space();
        self.body.print(output);
        if (self.bcatch) {
            output.space();
            self.bcatch.print(output);
        }
        if (self.bfinally) {
            output.space();
            self.bfinally.print(output);
        }
    });
    DEFPRINT(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_TryBlock, function(self, output) {
        print_braced(self, output);
    });
    DEFPRINT(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Catch, function(self, output) {
        output.print("catch");
        if (self.argname) {
            output.space();
            output.with_parens(function() {
                self.argname.print(output);
            });
        }
        output.space();
        print_braced(self, output);
    });
    DEFPRINT(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Finally, function(self, output) {
        output.print("finally");
        output.space();
        print_braced(self, output);
    });

    /* -----[ var/const ]----- */
    _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Definitions.DEFMETHOD("_do_print", function(output, kind) {
        output.print(kind);
        output.space();
        this.definitions.forEach(function(def, i) {
            if (i) output.comma();
            def.print(output);
        });
        var p = output.parent();
        var in_for = p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_For || p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_ForIn;
        var output_semicolon = !in_for || p && p.init !== this;
        if (output_semicolon)
            output.semicolon();
    });
    DEFPRINT(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Let, function(self, output) {
        self._do_print(output, "let");
    });
    DEFPRINT(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Var, function(self, output) {
        self._do_print(output, "var");
    });
    DEFPRINT(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Const, function(self, output) {
        self._do_print(output, "const");
    });
    DEFPRINT(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Import, function(self, output) {
        output.print("import");
        output.space();
        if (self.imported_name) {
            self.imported_name.print(output);
        }
        if (self.imported_name && self.imported_names) {
            output.print(",");
            output.space();
        }
        if (self.imported_names) {
            if (self.imported_names.length === 1 &&
                self.imported_names[0].foreign_name.name === "*" &&
                !self.imported_names[0].foreign_name.quote) {
                self.imported_names[0].print(output);
            } else {
                output.print("{");
                self.imported_names.forEach(function (name_import, i) {
                    output.space();
                    name_import.print(output);
                    if (i < self.imported_names.length - 1) {
                        output.print(",");
                    }
                });
                output.space();
                output.print("}");
            }
        }
        if (self.imported_name || self.imported_names) {
            output.space();
            output.print("from");
            output.space();
        }
        self.module_name.print(output);
        if (self.attributes) {
            output.print("with");
            self.attributes.print(output);
        }
        output.semicolon();
    });
    DEFPRINT(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_ImportMeta, function(self, output) {
        output.print("import.meta");
    });

    DEFPRINT(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_NameMapping, function(self, output) {
        var is_import = output.parent() instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Import;
        var definition = self.name.definition();
        var foreign_name = self.foreign_name;
        var names_are_different =
            (definition && definition.mangled_name || self.name.name) !==
            foreign_name.name;
        if (!names_are_different &&
            foreign_name.name === "*" &&
            !!foreign_name.quote != !!self.name.quote) {
                // export * as "*"
            names_are_different = true;
        }
        var foreign_name_is_name = !foreign_name.quote;
        if (names_are_different) {
            if (is_import) {
                if (foreign_name_is_name) {
                    output.print(foreign_name.name);
                } else {
                    output.print_string(foreign_name.name, foreign_name.quote);
                }
            } else {
                if (!self.name.quote) {
                    self.name.print(output);
                } else {
                    output.print_string(self.name.name, self.name.quote);
                }
                
            }
            output.space();
            output.print("as");
            output.space();
            if (is_import) {
                self.name.print(output);
            } else {
                if (foreign_name_is_name) {
                    output.print(foreign_name.name);
                } else {
                    output.print_string(foreign_name.name, foreign_name.quote);
                }
            }
        } else {
            if (!self.name.quote) {
                self.name.print(output);
            } else {
                output.print_string(self.name.name, self.name.quote);
            }
        }
    });

    DEFPRINT(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Export, function(self, output) {
        output.print("export");
        output.space();
        if (self.is_default) {
            output.print("default");
            output.space();
        }
        if (self.exported_names) {
            if (self.exported_names.length === 1 &&
                self.exported_names[0].name.name === "*" &&
                !self.exported_names[0].name.quote) {
                    self.exported_names[0].print(output);
            } else {
                output.print("{");
                self.exported_names.forEach(function(name_export, i) {
                    output.space();
                    name_export.print(output);
                    if (i < self.exported_names.length - 1) {
                        output.print(",");
                    }
                });
                output.space();
                output.print("}");
            }
        } else if (self.exported_value) {
            self.exported_value.print(output);
        } else if (self.exported_definition) {
            self.exported_definition.print(output);
            if (self.exported_definition instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Definitions) return;
        }
        if (self.module_name) {
            output.space();
            output.print("from");
            output.space();
            self.module_name.print(output);
        }
        if (self.attributes) {
            output.print("with");
            self.attributes.print(output);
        }
        if (self.exported_value
                && !(self.exported_value instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Defun ||
                    self.exported_value instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Function ||
                    self.exported_value instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Class)
            || self.module_name
            || self.exported_names
        ) {
            output.semicolon();
        }
    });

    function parenthesize_for_noin(node, output, noin) {
        var parens = false;
        // need to take some precautions here:
        //    https://github.com/mishoo/UglifyJS2/issues/60
        if (noin) {
            parens = (0,_ast_js__WEBPACK_IMPORTED_MODULE_2__.walk)(node, node => {
                // Don't go into scopes -- except arrow functions:
                // https://github.com/terser/terser/issues/1019#issuecomment-877642607
                if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Scope && !(node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Arrow)) {
                    return true;
                }
                if (
                    node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Binary && node.operator == "in"
                    || node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_PrivateIn
                ) {
                    return _ast_js__WEBPACK_IMPORTED_MODULE_2__.walk_abort;  // makes walk() return true
                }
            });
        }
        node.print(output, parens);
    }

    DEFPRINT(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_VarDef, function(self, output) {
        self.name.print(output);
        if (self.value) {
            output.space();
            output.print("=");
            output.space();
            var p = output.parent(1);
            var noin = p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_For || p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_ForIn;
            parenthesize_for_noin(self.value, output, noin);
        }
    });

    /* -----[ other expressions ]----- */
    DEFPRINT(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Call, function(self, output) {
        self.expression.print(output);
        if (self instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_New && self.args.length === 0)
            return;
        if (self.expression instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Call || self.expression instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Lambda) {
            output.add_mapping(self.start);
        }
        if (self.optional) output.print("?.");
        output.with_parens(function() {
            self.args.forEach(function(expr, i) {
                if (i) output.comma();
                expr.print(output);
            });
        });
    });
    DEFPRINT(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_New, function(self, output) {
        output.print("new");
        output.space();
        _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Call.prototype._codegen(self, output);
    });

    _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Sequence.DEFMETHOD("_do_print", function(output) {
        this.expressions.forEach(function(node, index) {
            if (index > 0) {
                output.comma();
                if (output.should_break()) {
                    output.newline();
                    output.indent();
                }
            }
            node.print(output);
        });
    });
    DEFPRINT(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Sequence, function(self, output) {
        self._do_print(output);
        // var p = output.parent();
        // if (p instanceof AST_Statement) {
        //     output.with_indent(output.next_indent(), function(){
        //         self._do_print(output);
        //     });
        // } else {
        //     self._do_print(output);
        // }
    });
    DEFPRINT(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Dot, function(self, output) {
        var expr = self.expression;
        expr.print(output);
        var prop = self.property;
        var print_computed = _parse_js__WEBPACK_IMPORTED_MODULE_3__.ALL_RESERVED_WORDS.has(prop)
            ? output.option("ie8")
            : !(0,_parse_js__WEBPACK_IMPORTED_MODULE_3__.is_identifier_string)(
                prop,
                output.option("ecma") >= 2015 && !output.option("safari10")
            );

        if (self.optional) output.print("?.");

        if (print_computed) {
            output.print("[");
            output.add_mapping(self.end);
            output.print_string(prop);
            output.print("]");
        } else {
            if (expr instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Number && expr.getValue() >= 0) {
                if (!/[xa-f.)]/i.test(output.last())) {
                    output.print(".");
                }
            }
            if (!self.optional) output.print(".");
            // the name after dot would be mapped about here.
            output.add_mapping(self.end);
            output.print_name(prop);
        }
    });
    DEFPRINT(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_DotHash, function(self, output) {
        var expr = self.expression;
        expr.print(output);
        var prop = self.property;

        if (self.optional) output.print("?");
        output.print(".#");
        output.add_mapping(self.end);
        output.print_name(prop);
    });
    DEFPRINT(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Sub, function(self, output) {
        self.expression.print(output);
        if (self.optional) output.print("?.");
        output.print("[");
        self.property.print(output);
        output.print("]");
    });
    DEFPRINT(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Chain, function(self, output) {
        self.expression.print(output);
    });
    DEFPRINT(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_UnaryPrefix, function(self, output) {
        var op = self.operator;
        if (op === "--" && output.last().endsWith("!")) {
            // avoid printing "<!--"
            output.print(" ");
        }
        output.print(op);
        if (/^[a-z]/i.test(op)
            || (/[+-]$/.test(op)
                && self.expression instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_UnaryPrefix
                && /^[+-]/.test(self.expression.operator))) {
            output.space();
        }
        self.expression.print(output);
    });
    DEFPRINT(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_UnaryPostfix, function(self, output) {
        self.expression.print(output);
        output.print(self.operator);
    });
    DEFPRINT(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Binary, function(self, output) {
        var op = self.operator;
        self.left.print(output);
        if (op[0] == ">" /* ">>" ">>>" ">" ">=" */
            && output.last().endsWith("--")) {
            // space is mandatory to avoid outputting -->
            output.print(" ");
        } else {
            // the space is optional depending on "beautify"
            output.space();
        }
        output.print(op);
        output.space();
        self.right.print(output);
    });
    DEFPRINT(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Conditional, function(self, output) {
        self.condition.print(output);
        output.space();
        output.print("?");
        output.space();
        self.consequent.print(output);
        output.space();
        output.colon();
        self.alternative.print(output);
    });

    /* -----[ literals ]----- */
    DEFPRINT(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Array, function(self, output) {
        output.with_square(function() {
            var a = self.elements, len = a.length;
            if (len > 0) output.space();
            a.forEach(function(exp, i) {
                if (i) output.comma();
                exp.print(output);
                // If the final element is a hole, we need to make sure it
                // doesn't look like a trailing comma, by inserting an actual
                // trailing comma.
                if (i === len - 1 && exp instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Hole)
                  output.comma();
            });
            if (len > 0) output.space();
        });
    });
    DEFPRINT(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Object, function(self, output) {
        if (self.properties.length > 0) output.with_block(function() {
            self.properties.forEach(function(prop, i) {
                if (i) {
                    output.print(",");
                    output.newline();
                }
                output.indent();
                prop.print(output);
            });
            output.newline();
        });
        else print_braced_empty(self, output);
    });
    DEFPRINT(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Class, function(self, output) {
        output.print("class");
        output.space();
        if (self.name) {
            self.name.print(output);
            output.space();
        }
        if (self.extends) {
            var parens = (
                   !(self.extends instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_SymbolRef)
                && !(self.extends instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_PropAccess)
                && !(self.extends instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_ClassExpression)
                && !(self.extends instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Function)
            );
            output.print("extends");
            if (parens) {
                output.print("(");
            } else {
                output.space();
            }
            self.extends.print(output);
            if (parens) {
                output.print(")");
            } else {
                output.space();
            }
        }
        if (self.properties.length > 0) output.with_block(function() {
            self.properties.forEach(function(prop, i) {
                if (i) {
                    output.newline();
                }
                output.indent();
                prop.print(output);
            });
            output.newline();
        });
        else output.print("{}");
    });
    DEFPRINT(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_NewTarget, function(self, output) {
        output.print("new.target");
    });

    /** Prints a prop name. Returns whether it can be used as a shorthand. */
    function print_property_name(key, quote, output) {
        if (output.option("quote_keys")) {
            output.print_string(key);
            return false;
        }
        if ("" + +key == key && key >= 0) {
            if (output.option("keep_numbers")) {
                output.print(key);
                return false;
            }
            output.print(make_num(key));
            return false;
        }
        var print_string = _parse_js__WEBPACK_IMPORTED_MODULE_3__.ALL_RESERVED_WORDS.has(key)
            ? output.option("ie8")
            : (
                output.option("ecma") < 2015 || output.option("safari10")
                    ? !(0,_parse_js__WEBPACK_IMPORTED_MODULE_3__.is_basic_identifier_string)(key)
                    : !(0,_parse_js__WEBPACK_IMPORTED_MODULE_3__.is_identifier_string)(key, true)
            );
        if (print_string || (quote && output.option("keep_quoted_props"))) {
            output.print_string(key, quote);
            return false;
        }
        output.print_name(key);
        return true;
    }

    DEFPRINT(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_ObjectKeyVal, function(self, output) {
        function get_name(self) {
            var def = self.definition();
            return def ? def.mangled_name || def.name : self.name;
        }

        const try_shorthand = output.option("shorthand") && !(self.key instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Node);
        if (
            try_shorthand
            && self.value instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Symbol
            && get_name(self.value) === self.key
            && !_parse_js__WEBPACK_IMPORTED_MODULE_3__.ALL_RESERVED_WORDS.has(self.key)
        ) {
            const was_shorthand = print_property_name(self.key, self.quote, output);
            if (!was_shorthand) {
                output.colon();
                self.value.print(output);
            }
        } else if (
            try_shorthand
            && self.value instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_DefaultAssign
            && self.value.left instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Symbol
            && get_name(self.value.left) === self.key
        ) {
            const was_shorthand = print_property_name(self.key, self.quote, output);
            if (!was_shorthand) {
                output.colon();
                self.value.left.print(output);
            }
            output.space();
            output.print("=");
            output.space();
            self.value.right.print(output);
        } else {
            if (!(self.key instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Node)) {
                print_property_name(self.key, self.quote, output);
            } else {
                output.with_square(function() {
                    self.key.print(output);
                });
            }
            output.colon();
            self.value.print(output);
        }
    });
    DEFPRINT(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_ClassPrivateProperty, (self, output) => {
        if (self.static) {
            output.print("static");
            output.space();
        }

        output.print("#");
        
        print_property_name(self.key.name, undefined, output);

        if (self.value) {
            output.print("=");
            self.value.print(output);
        }

        output.semicolon();
    });
    DEFPRINT(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_ClassProperty, (self, output) => {
        if (self.static) {
            output.print("static");
            output.space();
        }

        if (self.key instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_SymbolClassProperty) {
            print_property_name(self.key.name, self.quote, output);
        } else {
            output.print("[");
            self.key.print(output);
            output.print("]");
        }

        if (self.value) {
            output.print("=");
            self.value.print(output);
        }

        output.semicolon();
    });
    _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_ObjectProperty.DEFMETHOD("_print_getter_setter", function(type, is_private, output) {
        var self = this;
        if (self.static) {
            output.print("static");
            output.space();
        }
        if (type) {
            output.print(type);
            output.space();
        }
        if (self.key instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_SymbolMethod) {
            if (is_private) output.print("#");
            print_property_name(self.key.name, self.quote, output);
            self.key.add_source_map(output);
        } else {
            output.with_square(function() {
                self.key.print(output);
            });
        }
        self.value._do_print(output, true);
    });
    DEFPRINT(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_ObjectSetter, function(self, output) {
        self._print_getter_setter("set", false, output);
    });
    DEFPRINT(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_ObjectGetter, function(self, output) {
        self._print_getter_setter("get", false, output);
    });
    DEFPRINT(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_PrivateSetter, function(self, output) {
        self._print_getter_setter("set", true, output);
    });
    DEFPRINT(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_PrivateGetter, function(self, output) {
        self._print_getter_setter("get", true, output);
    });
    DEFPRINT(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_ConciseMethod, function(self, output) {
        var type;
        if (self.value.is_generator && self.value.async) {
            type = "async*";
        } else if (self.value.is_generator) {
            type = "*";
        } else if (self.value.async) {
            type = "async";
        }
        self._print_getter_setter(type, false, output);
    });
    DEFPRINT(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_PrivateMethod, function(self, output) {
        var type;
        if (self.value.is_generator && self.value.async) {
            type = "async*";
        } else if (self.value.is_generator) {
            type = "*";
        } else if (self.value.async) {
            type = "async";
        }
        self._print_getter_setter(type, true, output);
    });
    DEFPRINT(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_PrivateIn, function(self, output) {
        self.key.print(output);
        output.space();
        output.print("in");
        output.space();
        self.value.print(output);
    });
    DEFPRINT(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_SymbolPrivateProperty, function(self, output) {
        output.print("#" + self.name);
    });
    DEFPRINT(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_ClassStaticBlock, function (self, output) {
        output.print("static");
        output.space();
        print_braced(self, output);
    });
    _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Symbol.DEFMETHOD("_do_print", function(output) {
        var def = this.definition();
        output.print_name(def ? def.mangled_name || def.name : this.name);
    });
    DEFPRINT(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Symbol, function (self, output) {
        self._do_print(output);
    });
    DEFPRINT(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Hole, _utils_index_js__WEBPACK_IMPORTED_MODULE_0__.noop);
    DEFPRINT(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_This, function(self, output) {
        output.print("this");
    });
    DEFPRINT(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Super, function(self, output) {
        output.print("super");
    });
    DEFPRINT(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Constant, function(self, output) {
        output.print(self.getValue());
    });
    DEFPRINT(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_String, function(self, output) {
        output.print_string(self.getValue(), self.quote, output.in_directive);
    });
    DEFPRINT(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Number, function(self, output) {
        if ((output.option("keep_numbers") || output.use_asm) && self.raw) {
            output.print(self.raw);
        } else {
            output.print(make_num(self.getValue()));
        }
    });
    DEFPRINT(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_BigInt, function(self, output) {
        if (output.option("keep_numbers") && self.raw) {
            output.print(self.raw);
        } else {
            output.print(self.getValue() + "n");
        }
    });

    const r_slash_script = /(<\s*\/\s*script)/i;
    const r_starts_with_script = /^\s*script/i;
    const slash_script_replace = (_, $1) => $1.replace("/", "\\/");
    DEFPRINT(_ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_RegExp, function(self, output) {
        let { source, flags } = self.getValue();
        source = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.regexp_source_fix)(source);
        flags = flags ? (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.sort_regexp_flags)(flags) : "";

        // Avoid outputting end of script tag
        source = source.replace(r_slash_script, slash_script_replace);
        if (r_starts_with_script.test(source) && output.last().endsWith("<")) {
            output.print(" ");
        }

        output.print(output.to_utf8(`/${source}/${flags}`, false, true));

        const parent = output.parent();
        if (
            parent instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Binary
            && /^\w/.test(parent.operator)
            && parent.left === self
        ) {
            output.print(" ");
        }
    });

    /** if, for, while, may or may not have braces surrounding its body */
    function print_maybe_braced_body(stat, output) {
        if (output.option("braces")) {
            make_block(stat, output);
        } else {
            if (!stat || stat instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_EmptyStatement)
                output.force_semicolon();
            else if (stat instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Let || stat instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Const || stat instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Class)
                make_block(stat, output);
            else
                stat.print(output);
        }
    }

    function best_of(a) {
        var best = a[0], len = best.length;
        for (var i = 1; i < a.length; ++i) {
            if (a[i].length < len) {
                best = a[i];
                len = best.length;
            }
        }
        return best;
    }

    function make_num(num) {
        var str = num.toString(10).replace(/^0\./, ".").replace("e+", "e");
        var candidates = [ str ];
        if (Math.floor(num) === num) {
            if (num < 0) {
                candidates.push("-0x" + (-num).toString(16).toLowerCase());
            } else {
                candidates.push("0x" + num.toString(16).toLowerCase());
            }
        }
        var match, len, digits;
        if (match = /^\.0+/.exec(str)) {
            len = match[0].length;
            digits = str.slice(len);
            candidates.push(digits + "e-" + (digits.length + len - 1));
        } else if (match = /0+$/.exec(str)) {
            len = match[0].length;
            candidates.push(str.slice(0, -len) + "e" + len);
        } else if (match = /^(\d)\.(\d+)e(-?\d+)$/.exec(str)) {
            candidates.push(match[1] + match[2] + "e" + (match[3] - match[2].length));
        }
        return best_of(candidates);
    }

    function make_block(stmt, output) {
        if (!stmt || stmt instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_EmptyStatement)
            output.print("{}");
        else if (stmt instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_BlockStatement)
            stmt.print(output);
        else output.with_block(function() {
            output.indent();
            stmt.print(output);
            output.newline();
        });
    }

    /* -----[ source map generators ]----- */

    function DEFMAP(nodetype, generator) {
        nodetype.forEach(function(nodetype) {
            nodetype.DEFMETHOD("add_source_map", generator);
        });
    }

    DEFMAP([
        // We could easily add info for ALL nodes, but it seems to me that
        // would be quite wasteful, hence this noop in the base class.
        _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Node,
        // since the label symbol will mark it
        _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_LabeledStatement,
        _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Toplevel,
    ], _utils_index_js__WEBPACK_IMPORTED_MODULE_0__.noop);

    // XXX: I'm not exactly sure if we need it for all of these nodes,
    // or if we should add even more.
    DEFMAP([
        _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Array,
        _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_BlockStatement,
        _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Catch,
        _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Class,
        _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Constant,
        _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Debugger,
        _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Definitions,
        _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Directive,
        _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Finally,
        _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Jump,
        _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Lambda,
        _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_New,
        _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Object,
        _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_StatementWithBody,
        _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Symbol,
        _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Switch,
        _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_SwitchBranch,
        _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_TemplateString,
        _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_TemplateSegment,
        _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Try,
    ], function(output) {
        output.add_mapping(this.start);
    });

    DEFMAP([
        _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_ObjectGetter,
        _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_ObjectSetter,
        _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_PrivateGetter,
        _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_PrivateSetter,
        _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_ConciseMethod,
        _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_PrivateMethod,
    ], function(output) {
        output.add_mapping(this.start, false /*name handled below*/);
    });

    DEFMAP([
        _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_SymbolMethod,
        _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_SymbolPrivateProperty
    ], function(output) {
        const tok_type = this.end && this.end.type;
        if (tok_type === "name" || tok_type === "privatename") {
            output.add_mapping(this.end, this.name);
        } else {
            output.add_mapping(this.end);
        }
    });

    DEFMAP([ _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_ObjectProperty ], function(output) {
        output.add_mapping(this.start, this.key);
    });
})();




/***/ }),

/***/ "./node_modules/terser/lib/parse.js":
/*!******************************************!*\
  !*** ./node_modules/terser/lib/parse.js ***!
  \******************************************/
/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export */ __webpack_require__.d(__webpack_exports__, {
/* harmony export */   ALL_RESERVED_WORDS: () => (/* binding */ ALL_RESERVED_WORDS),
/* harmony export */   JS_Parse_Error: () => (/* binding */ JS_Parse_Error),
/* harmony export */   PRECEDENCE: () => (/* binding */ PRECEDENCE),
/* harmony export */   get_full_char: () => (/* binding */ get_full_char),
/* harmony export */   get_full_char_code: () => (/* binding */ get_full_char_code),
/* harmony export */   is_basic_identifier_string: () => (/* binding */ is_basic_identifier_string),
/* harmony export */   is_identifier_char: () => (/* binding */ is_identifier_char),
/* harmony export */   is_identifier_string: () => (/* binding */ is_identifier_string),
/* harmony export */   is_surrogate_pair_head: () => (/* binding */ is_surrogate_pair_head),
/* harmony export */   is_surrogate_pair_tail: () => (/* binding */ is_surrogate_pair_tail),
/* harmony export */   js_error: () => (/* binding */ js_error),
/* harmony export */   parse: () => (/* binding */ parse),
/* harmony export */   tokenizer: () => (/* binding */ tokenizer)
/* harmony export */ });
/* harmony import */ var _utils_index_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./utils/index.js */ "./node_modules/terser/lib/utils/index.js");
/* harmony import */ var _ast_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./ast.js */ "./node_modules/terser/lib/ast.js");
/***********************************************************************

  A JavaScript tokenizer / parser / beautifier / compressor.
  https://github.com/mishoo/UglifyJS2

  -------------------------------- (C) ---------------------------------

                           Author: Mihai Bazon
                         <mihai.bazon@gmail.com>
                       http://mihai.bazon.net/blog

  Distributed under the BSD license:

    Copyright 2012 (c) Mihai Bazon <mihai.bazon@gmail.com>
    Parser based on parse-js (http://marijn.haverbeke.nl/parse-js/).

    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.

    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER “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 HOLDER 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 LATEST_RAW = "";  // Only used for numbers and template strings
var TEMPLATE_RAWS = new Map();  // Raw template strings

var KEYWORDS = "break case catch class const continue debugger default delete do else export extends finally for function if in instanceof let new return switch throw try typeof var void while with";
var KEYWORDS_ATOM = "false null true";
var RESERVED_WORDS = "enum import super this " + KEYWORDS_ATOM + " " + KEYWORDS;
var ALL_RESERVED_WORDS = "implements interface package private protected public static " + RESERVED_WORDS;
var KEYWORDS_BEFORE_EXPRESSION = "return new delete throw else case yield await";

KEYWORDS = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.makePredicate)(KEYWORDS);
RESERVED_WORDS = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.makePredicate)(RESERVED_WORDS);
KEYWORDS_BEFORE_EXPRESSION = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.makePredicate)(KEYWORDS_BEFORE_EXPRESSION);
KEYWORDS_ATOM = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.makePredicate)(KEYWORDS_ATOM);
ALL_RESERVED_WORDS = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.makePredicate)(ALL_RESERVED_WORDS);

var OPERATOR_CHARS = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.makePredicate)((0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.characters)("+-*&%=<>!?|~^"));

var RE_HEX_NUMBER = /^0x[0-9a-f]+$/i;
var RE_OCT_NUMBER = /^0[0-7]+$/;
var RE_ES6_OCT_NUMBER = /^0o[0-7]+$/i;
var RE_BIN_NUMBER = /^0b[01]+$/i;
var RE_DEC_NUMBER = /^\d*\.?\d*(?:e[+-]?\d*(?:\d\.?|\.?\d)\d*)?$/i;
var RE_BIG_INT = /^(0[xob])?[0-9a-f]+n$/i;

var OPERATORS = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.makePredicate)([
    "in",
    "instanceof",
    "typeof",
    "new",
    "void",
    "delete",
    "++",
    "--",
    "+",
    "-",
    "!",
    "~",
    "&",
    "|",
    "^",
    "*",
    "**",
    "/",
    "%",
    ">>",
    "<<",
    ">>>",
    "<",
    ">",
    "<=",
    ">=",
    "==",
    "===",
    "!=",
    "!==",
    "?",
    "=",
    "+=",
    "-=",
    "||=",
    "&&=",
    "??=",
    "/=",
    "*=",
    "**=",
    "%=",
    ">>=",
    "<<=",
    ">>>=",
    "|=",
    "^=",
    "&=",
    "&&",
    "??",
    "||",
]);

var WHITESPACE_CHARS = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.makePredicate)((0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.characters)(" \u00a0\n\r\t\f\u000b\u200b\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u2028\u2029\u202f\u205f\u3000\uFEFF"));

var NEWLINE_CHARS = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.makePredicate)((0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.characters)("\n\r\u2028\u2029"));

var PUNC_AFTER_EXPRESSION = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.makePredicate)((0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.characters)(";]),:"));

var PUNC_BEFORE_EXPRESSION = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.makePredicate)((0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.characters)("[{(,;:"));

var PUNC_CHARS = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.makePredicate)((0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.characters)("[]{}(),;:"));

/* -----[ Tokenizer ]----- */

// surrogate safe regexps adapted from https://github.com/mathiasbynens/unicode-8.0.0/tree/89b412d8a71ecca9ed593d9e9fa073ab64acfebe/Binary_Property
var UNICODE = {
    ID_Start: 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    ID_Continue: 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};

function get_full_char(str, pos) {
    if (is_surrogate_pair_head(str.charCodeAt(pos))) {
        if (is_surrogate_pair_tail(str.charCodeAt(pos + 1))) {
            return str.charAt(pos) + str.charAt(pos + 1);
        }
    } else if (is_surrogate_pair_tail(str.charCodeAt(pos))) {
        if (is_surrogate_pair_head(str.charCodeAt(pos - 1))) {
            return str.charAt(pos - 1) + str.charAt(pos);
        }
    }
    return str.charAt(pos);
}

function get_full_char_code(str, pos) {
    // https://en.wikipedia.org/wiki/Universal_Character_Set_characters#Surrogates
    if (is_surrogate_pair_head(str.charCodeAt(pos))) {
        return 0x10000 + (str.charCodeAt(pos) - 0xd800 << 10) + str.charCodeAt(pos + 1) - 0xdc00;
    }
    return str.charCodeAt(pos);
}

function get_full_char_length(str) {
    var surrogates = 0;

    for (var i = 0; i < str.length; i++) {
        if (is_surrogate_pair_head(str.charCodeAt(i)) && is_surrogate_pair_tail(str.charCodeAt(i + 1))) {
            surrogates++;
            i++;
        }
    }

    return str.length - surrogates;
}

function from_char_code(code) {
    // Based on https://github.com/mathiasbynens/String.fromCodePoint/blob/master/fromcodepoint.js
    if (code > 0xFFFF) {
        code -= 0x10000;
        return (String.fromCharCode((code >> 10) + 0xD800) +
            String.fromCharCode((code % 0x400) + 0xDC00));
    }
    return String.fromCharCode(code);
}

function is_surrogate_pair_head(code) {
    return code >= 0xd800 && code <= 0xdbff;
}

function is_surrogate_pair_tail(code) {
    return code >= 0xdc00 && code <= 0xdfff;
}

function is_digit(code) {
    return code >= 48 && code <= 57;
}

function is_identifier_start(ch) {
    return UNICODE.ID_Start.test(ch);
}

function is_identifier_char(ch) {
    return UNICODE.ID_Continue.test(ch);
}

const BASIC_IDENT = /^[a-z_$][a-z0-9_$]*$/i;

function is_basic_identifier_string(str) {
    return BASIC_IDENT.test(str);
}

function is_identifier_string(str, allow_surrogates) {
    if (BASIC_IDENT.test(str)) {
        return true;
    }
    if (!allow_surrogates && /[\ud800-\udfff]/.test(str)) {
        return false;
    }
    var match = UNICODE.ID_Start.exec(str);
    if (!match || match.index !== 0) {
        return false;
    }

    str = str.slice(match[0].length);
    if (!str) {
        return true;
    }

    match = UNICODE.ID_Continue.exec(str);
    return !!match && match[0].length === str.length;
}

function parse_js_number(num, allow_e = true) {
    if (!allow_e && num.includes("e")) {
        return NaN;
    }
    if (RE_HEX_NUMBER.test(num)) {
        return parseInt(num.substr(2), 16);
    } else if (RE_OCT_NUMBER.test(num)) {
        return parseInt(num.substr(1), 8);
    } else if (RE_ES6_OCT_NUMBER.test(num)) {
        return parseInt(num.substr(2), 8);
    } else if (RE_BIN_NUMBER.test(num)) {
        return parseInt(num.substr(2), 2);
    } else if (RE_DEC_NUMBER.test(num)) {
        return parseFloat(num);
    } else {
        var val = parseFloat(num);
        if (val == num) return val;
    }
}

class JS_Parse_Error extends Error {
    constructor(message, filename, line, col, pos) {
        super();

        this.name = "SyntaxError";
        this.message = message;
        this.filename = filename;
        this.line = line;
        this.col = col;
        this.pos = pos;
    }
}

function js_error(message, filename, line, col, pos) {
    throw new JS_Parse_Error(message, filename, line, col, pos);
}

function is_token(token, type, val) {
    return token.type == type && (val == null || token.value == val);
}

var EX_EOF = {};

function tokenizer($TEXT, filename, html5_comments, shebang) {
    var S = {
        text            : $TEXT,
        filename        : filename,
        pos             : 0,
        tokpos          : 0,
        line            : 1,
        tokline         : 0,
        col             : 0,
        tokcol          : 0,
        newline_before  : false,
        regex_allowed   : false,
        brace_counter   : 0,
        template_braces : [],
        comments_before : [],
        directives      : {},
        directive_stack : []
    };

    function peek() { return get_full_char(S.text, S.pos); }

    // Used because parsing ?. involves a lookahead for a digit
    function is_option_chain_op() {
        const must_be_dot = S.text.charCodeAt(S.pos + 1) === 46;
        if (!must_be_dot) return false;

        const cannot_be_digit = S.text.charCodeAt(S.pos + 2);
        return cannot_be_digit < 48 || cannot_be_digit > 57;
    }

    function next(signal_eof, in_string) {
        var ch = get_full_char(S.text, S.pos++);
        if (signal_eof && !ch)
            throw EX_EOF;
        if (NEWLINE_CHARS.has(ch)) {
            S.newline_before = S.newline_before || !in_string;
            ++S.line;
            S.col = 0;
            if (ch == "\r" && peek() == "\n") {
                // treat a \r\n sequence as a single \n
                ++S.pos;
                ch = "\n";
            }
        } else {
            if (ch.length > 1) {
                ++S.pos;
                ++S.col;
            }
            ++S.col;
        }
        return ch;
    }

    function forward(i) {
        while (i--) next();
    }

    function looking_at(str) {
        return S.text.substr(S.pos, str.length) == str;
    }

    function find_eol() {
        var text = S.text;
        for (var i = S.pos, n = S.text.length; i < n; ++i) {
            var ch = text[i];
            if (NEWLINE_CHARS.has(ch))
                return i;
        }
        return -1;
    }

    function find(what, signal_eof) {
        var pos = S.text.indexOf(what, S.pos);
        if (signal_eof && pos == -1) throw EX_EOF;
        return pos;
    }

    function start_token() {
        S.tokline = S.line;
        S.tokcol = S.col;
        S.tokpos = S.pos;
    }

    var prev_was_dot = false;
    var previous_token = null;
    function token(type, value, is_comment) {
        S.regex_allowed = ((type == "operator" && !UNARY_POSTFIX.has(value)) ||
                           (type == "keyword" && KEYWORDS_BEFORE_EXPRESSION.has(value)) ||
                           (type == "punc" && PUNC_BEFORE_EXPRESSION.has(value))) ||
                           (type == "arrow");
        if (type == "punc" && (value == "." || value == "?.")) {
            prev_was_dot = true;
        } else if (!is_comment) {
            prev_was_dot = false;
        }
        const line     = S.tokline;
        const col      = S.tokcol;
        const pos      = S.tokpos;
        const nlb      = S.newline_before;
        const file     = filename;
        let comments_before = [];
        let comments_after  = [];

        if (!is_comment) {
            comments_before = S.comments_before;
            comments_after = S.comments_before = [];
        }
        S.newline_before = false;
        const tok = new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Token(type, value, line, col, pos, nlb, comments_before, comments_after, file);

        if (!is_comment) previous_token = tok;
        return tok;
    }

    function skip_whitespace() {
        while (WHITESPACE_CHARS.has(peek()))
            next();
    }

    function read_while(pred) {
        var ret = "", ch, i = 0;
        while ((ch = peek()) && pred(ch, i++))
            ret += next();
        return ret;
    }

    function parse_error(err) {
        js_error(err, filename, S.tokline, S.tokcol, S.tokpos);
    }

    function read_num(prefix) {
        var has_e = false, after_e = false, has_x = false, has_dot = prefix == ".", is_big_int = false, numeric_separator = false;
        var num = read_while(function(ch, i) {
            if (is_big_int) return false;

            var code = ch.charCodeAt(0);
            switch (code) {
              case 95: // _
                return (numeric_separator = true);
              case 98: case 66: // bB
                return (has_x = true); // Can occur in hex sequence, don't return false yet
              case 111: case 79: // oO
              case 120: case 88: // xX
                return has_x ? false : (has_x = true);
              case 101: case 69: // eE
                return has_x ? true : has_e ? false : (has_e = after_e = true);
              case 45: // -
                return after_e || (i == 0 && !prefix);
              case 43: // +
                return after_e;
              case (after_e = false, 46): // .
                return (!has_dot && !has_x && !has_e) ? (has_dot = true) : false;
              case 110: // n
                is_big_int = true;
                return true;
            }

            return (
                code >= 48 && code <= 57 // 0-9
                || code >= 97 && code <= 102 // a-f
                || code >= 65 && code <= 70 // A-F
            );
        });
        if (prefix) num = prefix + num;

        LATEST_RAW = num;

        if (RE_OCT_NUMBER.test(num) && next_token.has_directive("use strict")) {
            parse_error("Legacy octal literals are not allowed in strict mode");
        }
        if (numeric_separator) {
            if (num.endsWith("_")) {
                parse_error("Numeric separators are not allowed at the end of numeric literals");
            } else if (num.includes("__")) {
                parse_error("Only one underscore is allowed as numeric separator");
            }
            num = num.replace(/_/g, "");
        }
        if (is_big_int) {
            const without_n = num.slice(0, -1);
            const allow_e = RE_HEX_NUMBER.test(without_n);
            const valid = parse_js_number(without_n, allow_e);
            if (!has_dot && RE_BIG_INT.test(num) && !isNaN(valid))
                return token("big_int", without_n);
            parse_error("Invalid or unexpected token");
        }
        var valid = parse_js_number(num);
        if (!isNaN(valid)) {
            return token("num", valid);
        } else {
            parse_error("Invalid syntax: " + num);
        }
    }

    function is_octal(ch) {
        return ch >= "0" && ch <= "7";
    }

    function read_escaped_char(in_string, strict_hex, template_string) {
        var ch = next(true, in_string);
        switch (ch.charCodeAt(0)) {
          case 110 : return "\n";
          case 114 : return "\r";
          case 116 : return "\t";
          case 98  : return "\b";
          case 118 : return "\u000b"; // \v
          case 102 : return "\f";
          case 120 : return String.fromCharCode(hex_bytes(2, strict_hex)); // \x
          case 117 : // \u
            if (peek() == "{") {
                next(true);
                if (peek() === "}")
                    parse_error("Expecting hex-character between {}");
                while (peek() == "0") next(true); // No significance
                var result, length = find("}", true) - S.pos;
                // Avoid 32 bit integer overflow (1 << 32 === 1)
                // We know first character isn't 0 and thus out of range anyway
                if (length > 6 || (result = hex_bytes(length, strict_hex)) > 0x10FFFF) {
                    parse_error("Unicode reference out of bounds");
                }
                next(true);
                return from_char_code(result);
            }
            return String.fromCharCode(hex_bytes(4, strict_hex));
          case 10  : return ""; // newline
          case 13  :            // \r
            if (peek() == "\n") { // DOS newline
                next(true, in_string);
                return "";
            }
        }
        if (is_octal(ch)) {
            if (template_string && strict_hex) {
                const represents_null_character = ch === "0" && !is_octal(peek());
                if (!represents_null_character) {
                    parse_error("Octal escape sequences are not allowed in template strings");
                }
            }
            return read_octal_escape_sequence(ch, strict_hex);
        }
        return ch;
    }

    function read_octal_escape_sequence(ch, strict_octal) {
        // Read
        var p = peek();
        if (p >= "0" && p <= "7") {
            ch += next(true);
            if (ch[0] <= "3" && (p = peek()) >= "0" && p <= "7")
                ch += next(true);
        }

        // Parse
        if (ch === "0") return "\0";
        if (ch.length > 0 && next_token.has_directive("use strict") && strict_octal)
            parse_error("Legacy octal escape sequences are not allowed in strict mode");
        return String.fromCharCode(parseInt(ch, 8));
    }

    function hex_bytes(n, strict_hex) {
        var num = 0;
        for (; n > 0; --n) {
            if (!strict_hex && isNaN(parseInt(peek(), 16))) {
                return parseInt(num, 16) || "";
            }
            var digit = next(true);
            if (isNaN(parseInt(digit, 16)))
                parse_error("Invalid hex-character pattern in string");
            num += digit;
        }
        return parseInt(num, 16);
    }

    var read_string = with_eof_error("Unterminated string constant", function() {
        const start_pos = S.pos;
        var quote = next(), ret = [];
        for (;;) {
            var ch = next(true, true);
            if (ch == "\\") ch = read_escaped_char(true, true);
            else if (ch == "\r" || ch == "\n") parse_error("Unterminated string constant");
            else if (ch == quote) break;
            ret.push(ch);
        }
        var tok = token("string", ret.join(""));
        LATEST_RAW = S.text.slice(start_pos, S.pos);
        tok.quote = quote;
        return tok;
    });

    var read_template_characters = with_eof_error("Unterminated template", function(begin) {
        if (begin) {
            S.template_braces.push(S.brace_counter);
        }
        var content = "", raw = "", ch, tok;
        next(true, true);
        while ((ch = next(true, true)) != "`") {
            if (ch == "\r") {
                if (peek() == "\n") ++S.pos;
                ch = "\n";
            } else if (ch == "$" && peek() == "{") {
                next(true, true);
                S.brace_counter++;
                tok = token(begin ? "template_head" : "template_cont", content);
                TEMPLATE_RAWS.set(tok, raw);
                tok.template_end = false;
                return tok;
            }

            raw += ch;
            if (ch == "\\") {
                var tmp = S.pos;
                var prev_is_tag = previous_token && (previous_token.type === "name" || previous_token.type === "punc" && (previous_token.value === ")" || previous_token.value === "]"));
                ch = read_escaped_char(true, !prev_is_tag, true);
                raw += S.text.substr(tmp, S.pos - tmp);
            }

            content += ch;
        }
        S.template_braces.pop();
        tok = token(begin ? "template_head" : "template_cont", content);
        TEMPLATE_RAWS.set(tok, raw);
        tok.template_end = true;
        return tok;
    });

    function skip_line_comment(type) {
        var regex_allowed = S.regex_allowed;
        var i = find_eol(), ret;
        if (i == -1) {
            ret = S.text.substr(S.pos);
            S.pos = S.text.length;
        } else {
            ret = S.text.substring(S.pos, i);
            S.pos = i;
        }
        S.col = S.tokcol + (S.pos - S.tokpos);
        S.comments_before.push(token(type, ret, true));
        S.regex_allowed = regex_allowed;
        return next_token;
    }

    var skip_multiline_comment = with_eof_error("Unterminated multiline comment", function() {
        var regex_allowed = S.regex_allowed;
        var i = find("*/", true);
        var text = S.text.substring(S.pos, i).replace(/\r\n|\r|\u2028|\u2029/g, "\n");
        // update stream position
        forward(get_full_char_length(text) /* text length doesn't count \r\n as 2 char while S.pos - i does */ + 2);
        S.comments_before.push(token("comment2", text, true));
        S.newline_before = S.newline_before || text.includes("\n");
        S.regex_allowed = regex_allowed;
        return next_token;
    });

    var read_name = function () {
        let start = S.pos, end = start - 1, ch = "c";

        while (
            (ch = S.text.charAt(++end))
            && (ch >= "a" && ch <= "z" || ch >= "A" && ch <= "Z")
        );

        if (end > start + 1 && ch && ch !== "\\" && !is_identifier_char(ch)) {
            S.pos += end - start;
            S.col += end - start;
            return S.text.slice(start, S.pos);
        }

        return read_name_hard();
    };

    var read_name_hard = with_eof_error("Unterminated identifier name", function() {
        var name = [], ch, escaped = false;
        var read_escaped_identifier_char = function() {
            escaped = true;
            next();
            if (peek() !== "u") {
                parse_error("Expecting UnicodeEscapeSequence -- uXXXX or u{XXXX}");
            }
            return read_escaped_char(false, true);
        };

        // Read first character (ID_Start)
        if ((ch = peek()) === "\\") {
            ch = read_escaped_identifier_char();
            if (!is_identifier_start(ch)) {
                parse_error("First identifier char is an invalid identifier char");
            }
        } else if (is_identifier_start(ch)) {
            next();
        } else {
            return "";
        }

        name.push(ch);

        // Read ID_Continue
        while ((ch = peek()) != null) {
            if ((ch = peek()) === "\\") {
                ch = read_escaped_identifier_char();
                if (!is_identifier_char(ch)) {
                    parse_error("Invalid escaped identifier char");
                }
            } else {
                if (!is_identifier_char(ch)) {
                    break;
                }
                next();
            }
            name.push(ch);
        }
        const name_str = name.join("");
        if (RESERVED_WORDS.has(name_str) && escaped) {
            parse_error("Escaped characters are not allowed in keywords");
        }
        return name_str;
    });

    var read_regexp = with_eof_error("Unterminated regular expression", function(source) {
        var prev_backslash = false, ch, in_class = false;
        while ((ch = next(true))) if (NEWLINE_CHARS.has(ch)) {
            parse_error("Unexpected line terminator");
        } else if (prev_backslash) {
            if (/^[\u0000-\u007F]$/.test(ch)) {
                source += "\\" + ch;
            } else {
                // Remove the useless slash before the escape, but only for characters that won't be added to regexp syntax
                source += ch;
            }
            prev_backslash = false;
        } else if (ch == "[") {
            in_class = true;
            source += ch;
        } else if (ch == "]" && in_class) {
            in_class = false;
            source += ch;
        } else if (ch == "/" && !in_class) {
            break;
        } else if (ch == "\\") {
            prev_backslash = true;
        } else {
            source += ch;
        }
        const flags = read_name();
        return token("regexp", "/" + source + "/" + flags);
    });

    function read_operator(prefix) {
        function grow(op) {
            if (!peek()) return op;
            var bigger = op + peek();
            if (OPERATORS.has(bigger)) {
                next();
                return grow(bigger);
            } else {
                return op;
            }
        }
        return token("operator", grow(prefix || next()));
    }

    function handle_slash() {
        next();
        switch (peek()) {
          case "/":
            next();
            return skip_line_comment("comment1");
          case "*":
            next();
            return skip_multiline_comment();
        }
        return S.regex_allowed ? read_regexp("") : read_operator("/");
    }

    function handle_eq_sign() {
        next();
        if (peek() === ">") {
            next();
            return token("arrow", "=>");
        } else {
            return read_operator("=");
        }
    }

    function handle_dot() {
        next();
        if (is_digit(peek().charCodeAt(0))) {
            return read_num(".");
        }
        if (peek() === ".") {
            next();  // Consume second dot
            next();  // Consume third dot
            return token("expand", "...");
        }

        return token("punc", ".");
    }

    function read_word() {
        var word = read_name();
        if (prev_was_dot) return token("name", word);
        return KEYWORDS_ATOM.has(word) ? token("atom", word)
            : !KEYWORDS.has(word) ? token("name", word)
            : OPERATORS.has(word) ? token("operator", word)
            : token("keyword", word);
    }

    function read_private_word() {
        next();
        return token("privatename", read_name());
    }

    function with_eof_error(eof_error, cont) {
        return function(x) {
            try {
                return cont(x);
            } catch(ex) {
                if (ex === EX_EOF) parse_error(eof_error);
                else throw ex;
            }
        };
    }

    function next_token(force_regexp) {
        if (force_regexp != null)
            return read_regexp(force_regexp);
        if (shebang && S.pos == 0 && looking_at("#!")) {
            start_token();
            forward(2);
            skip_line_comment("comment5");
        }
        for (;;) {
            skip_whitespace();
            start_token();
            if (html5_comments) {
                if (looking_at("<!--")) {
                    forward(4);
                    skip_line_comment("comment3");
                    continue;
                }
                if (looking_at("-->") && S.newline_before) {
                    forward(3);
                    skip_line_comment("comment4");
                    continue;
                }
            }
            var ch = peek();
            if (!ch) return token("eof");
            var code = ch.charCodeAt(0);
            switch (code) {
              case 34: case 39: return read_string();
              case 46: return handle_dot();
              case 47: {
                  var tok = handle_slash();
                  if (tok === next_token) continue;
                  return tok;
              }
              case 61: return handle_eq_sign();
              case 63: {
                  if (!is_option_chain_op()) break;  // Handled below

                  next(); // ?
                  next(); // .

                  return token("punc", "?.");
              }
              case 96: return read_template_characters(true);
              case 123:
                S.brace_counter++;
                break;
              case 125:
                S.brace_counter--;
                if (S.template_braces.length > 0
                    && S.template_braces[S.template_braces.length - 1] === S.brace_counter)
                    return read_template_characters(false);
                break;
            }
            if (is_digit(code)) return read_num();
            if (PUNC_CHARS.has(ch)) return token("punc", next());
            if (OPERATOR_CHARS.has(ch)) return read_operator();
            if (code == 92 || is_identifier_start(ch)) return read_word();
            if (code == 35) return read_private_word();
            break;
        }
        parse_error("Unexpected character '" + ch + "'");
    }

    next_token.next = next;
    next_token.peek = peek;

    next_token.context = function(nc) {
        if (nc) S = nc;
        return S;
    };

    next_token.add_directive = function(directive) {
        S.directive_stack[S.directive_stack.length - 1].push(directive);

        if (S.directives[directive] === undefined) {
            S.directives[directive] = 1;
        } else {
            S.directives[directive]++;
        }
    };

    next_token.push_directives_stack = function() {
        S.directive_stack.push([]);
    };

    next_token.pop_directives_stack = function() {
        var directives = S.directive_stack[S.directive_stack.length - 1];

        for (var i = 0; i < directives.length; i++) {
            S.directives[directives[i]]--;
        }

        S.directive_stack.pop();
    };

    next_token.has_directive = function(directive) {
        return S.directives[directive] > 0;
    };

    return next_token;

}

/* -----[ Parser (constants) ]----- */

var UNARY_PREFIX = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.makePredicate)([
    "typeof",
    "void",
    "delete",
    "--",
    "++",
    "!",
    "~",
    "-",
    "+"
]);

var UNARY_POSTFIX = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.makePredicate)([ "--", "++" ]);

var ASSIGNMENT = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.makePredicate)([ "=", "+=", "-=", "??=", "&&=", "||=", "/=", "*=", "**=", "%=", ">>=", "<<=", ">>>=", "|=", "^=", "&=" ]);

var LOGICAL_ASSIGNMENT = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.makePredicate)([ "??=", "&&=", "||=" ]);

var PRECEDENCE = (function(a, ret) {
    for (var i = 0; i < a.length; ++i) {
        for (const op of a[i]) {
            ret[op] = i + 1;
        }
    }
    return ret;
})(
    [
        ["||"],
        ["??"],
        ["&&"],
        ["|"],
        ["^"],
        ["&"],
        ["==", "===", "!=", "!=="],
        ["<", ">", "<=", ">=", "in", "instanceof"],
        [">>", "<<", ">>>"],
        ["+", "-"],
        ["*", "/", "%"],
        ["**"]
    ],
    {}
);

var ATOMIC_START_TOKEN = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.makePredicate)([ "atom", "num", "big_int", "string", "regexp", "name"]);

/* -----[ Parser ]----- */

function parse($TEXT, options) {
    // maps start tokens to count of comments found outside of their parens
    // Example: /* I count */ ( /* I don't */ foo() )
    // Useful because comments_before property of call with parens outside
    // contains both comments inside and outside these parens. Used to find the
    // right #__PURE__ comments for an expression
    const outer_comments_before_counts = new WeakMap();

    options = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.defaults)(options, {
        bare_returns   : false,
        ecma           : null,  // Legacy
        expression     : false,
        filename       : null,
        html5_comments : true,
        module         : false,
        shebang        : true,
        strict         : false,
        toplevel       : null,
    }, true);

    var S = {
        input         : (typeof $TEXT == "string"
                         ? tokenizer($TEXT, options.filename,
                                     options.html5_comments, options.shebang)
                         : $TEXT),
        token         : null,
        prev          : null,
        peeked        : null,
        in_function   : 0,
        in_async      : -1,
        in_generator  : -1,
        in_directives : true,
        in_loop       : 0,
        labels        : []
    };

    S.token = next();

    function is(type, value) {
        return is_token(S.token, type, value);
    }

    function peek() { return S.peeked || (S.peeked = S.input()); }

    function next() {
        S.prev = S.token;

        if (!S.peeked) peek();
        S.token = S.peeked;
        S.peeked = null;
        S.in_directives = S.in_directives && (
            S.token.type == "string" || is("punc", ";")
        );
        return S.token;
    }

    function prev() {
        return S.prev;
    }

    function croak(msg, line, col, pos) {
        var ctx = S.input.context();
        js_error(msg,
                 ctx.filename,
                 line != null ? line : ctx.tokline,
                 col != null ? col : ctx.tokcol,
                 pos != null ? pos : ctx.tokpos);
    }

    function token_error(token, msg) {
        croak(msg, token.line, token.col);
    }

    function unexpected(token) {
        if (token == null)
            token = S.token;
        token_error(token, "Unexpected token: " + token.type + " (" + token.value + ")");
    }

    function expect_token(type, val) {
        if (is(type, val)) {
            return next();
        }
        token_error(S.token, "Unexpected token " + S.token.type + " «" + S.token.value + "»" + ", expected " + type + " «" + val + "»");
    }

    function expect(punc) { return expect_token("punc", punc); }

    function has_newline_before(token) {
        return token.nlb || !token.comments_before.every((comment) => !comment.nlb);
    }

    function can_insert_semicolon() {
        return !options.strict
            && (is("eof") || is("punc", "}") || has_newline_before(S.token));
    }

    function is_in_generator() {
        return S.in_generator === S.in_function;
    }

    function is_in_async() {
        return S.in_async === S.in_function;
    }

    function can_await() {
        return (
            S.in_async === S.in_function
            || S.in_function === 0 && S.input.has_directive("use strict")
        );
    }

    function semicolon(optional) {
        if (is("punc", ";")) next();
        else if (!optional && !can_insert_semicolon()) unexpected();
    }

    function parenthesised() {
        expect("(");
        var exp = expression(true);
        expect(")");
        return exp;
    }

    function embed_tokens(parser) {
        return function _embed_tokens_wrapper(...args) {
            const start = S.token;
            const expr = parser(...args);
            expr.start = start;
            expr.end = prev();
            return expr;
        };
    }

    function handle_regexp() {
        if (is("operator", "/") || is("operator", "/=")) {
            S.peeked = null;
            S.token = S.input(S.token.value.substr(1)); // force regexp
        }
    }

    var statement = embed_tokens(function statement(is_export_default, is_for_body, is_if_body) {
        handle_regexp();
        switch (S.token.type) {
          case "string":
            if (S.in_directives) {
                var token = peek();
                if (!LATEST_RAW.includes("\\")
                    && (is_token(token, "punc", ";")
                        || is_token(token, "punc", "}")
                        || has_newline_before(token)
                        || is_token(token, "eof"))) {
                    S.input.add_directive(S.token.value);
                } else {
                    S.in_directives = false;
                }
            }
            var dir = S.in_directives, stat = simple_statement();
            return dir && stat.body instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_String ? new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Directive(stat.body) : stat;
          case "template_head":
          case "num":
          case "big_int":
          case "regexp":
          case "operator":
          case "atom":
            return simple_statement();

          case "name":
          case "privatename":
            if(is("privatename") && !S.in_class)
                croak("Private field must be used in an enclosing class");

            if (S.token.value == "async" && is_token(peek(), "keyword", "function")) {
                next();
                next();
                if (is_for_body) {
                    croak("functions are not allowed as the body of a loop");
                }
                return function_(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Defun, false, true, is_export_default);
            }
            if (S.token.value == "import" && !is_token(peek(), "punc", "(") && !is_token(peek(), "punc", ".")) {
                next();
                var node = import_statement();
                semicolon();
                return node;
            }
            return is_token(peek(), "punc", ":")
                ? labeled_statement()
                : simple_statement();

          case "punc":
            switch (S.token.value) {
              case "{":
                return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_BlockStatement({
                    start : S.token,
                    body  : block_(),
                    end   : prev()
                });
              case "[":
              case "(":
                return simple_statement();
              case ";":
                S.in_directives = false;
                next();
                return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_EmptyStatement();
              default:
                unexpected();
            }

          case "keyword":
            switch (S.token.value) {
              case "break":
                next();
                return break_cont(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Break);

              case "continue":
                next();
                return break_cont(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Continue);

              case "debugger":
                next();
                semicolon();
                return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Debugger();

              case "do":
                next();
                var body = in_loop(statement);
                expect_token("keyword", "while");
                var condition = parenthesised();
                semicolon(true);
                return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Do({
                    body      : body,
                    condition : condition
                });

              case "while":
                next();
                return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_While({
                    condition : parenthesised(),
                    body      : in_loop(function() { return statement(false, true); })
                });

              case "for":
                next();
                return for_();

              case "class":
                next();
                if (is_for_body) {
                    croak("classes are not allowed as the body of a loop");
                }
                if (is_if_body) {
                    croak("classes are not allowed as the body of an if");
                }
                return class_(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_DefClass, is_export_default);

              case "function":
                next();
                if (is_for_body) {
                    croak("functions are not allowed as the body of a loop");
                }
                return function_(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Defun, false, false, is_export_default);

              case "if":
                next();
                return if_();

              case "return":
                if (S.in_function == 0 && !options.bare_returns)
                    croak("'return' outside of function");
                next();
                var value = null;
                if (is("punc", ";")) {
                    next();
                } else if (!can_insert_semicolon()) {
                    value = expression(true);
                    semicolon();
                }
                return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Return({
                    value: value
                });

              case "switch":
                next();
                return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Switch({
                    expression : parenthesised(),
                    body       : in_loop(switch_body_)
                });

              case "throw":
                next();
                if (has_newline_before(S.token))
                    croak("Illegal newline after 'throw'");
                var value = expression(true);
                semicolon();
                return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Throw({
                    value: value
                });

              case "try":
                next();
                return try_();

              case "var":
                next();
                var node = var_();
                semicolon();
                return node;

              case "let":
                next();
                var node = let_();
                semicolon();
                return node;

              case "const":
                next();
                var node = const_();
                semicolon();
                return node;

              case "with":
                if (S.input.has_directive("use strict")) {
                    croak("Strict mode may not include a with statement");
                }
                next();
                return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_With({
                    expression : parenthesised(),
                    body       : statement()
                });

              case "export":
                if (!is_token(peek(), "punc", "(")) {
                    next();
                    var node = export_statement();
                    if (is("punc", ";")) semicolon();
                    return node;
                }
            }
        }
        unexpected();
    });

    function labeled_statement() {
        var label = as_symbol(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Label);
        if (label.name === "await" && is_in_async()) {
            token_error(S.prev, "await cannot be used as label inside async function");
        }
        if (S.labels.some((l) => l.name === label.name)) {
            // ECMA-262, 12.12: An ECMAScript program is considered
            // syntactically incorrect if it contains a
            // LabelledStatement that is enclosed by a
            // LabelledStatement with the same Identifier as label.
            croak("Label " + label.name + " defined twice");
        }
        expect(":");
        S.labels.push(label);
        var stat = statement();
        S.labels.pop();
        if (!(stat instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_IterationStatement)) {
            // check for `continue` that refers to this label.
            // those should be reported as syntax errors.
            // https://github.com/mishoo/UglifyJS2/issues/287
            label.references.forEach(function(ref) {
                if (ref instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Continue) {
                    ref = ref.label.start;
                    croak("Continue label `" + label.name + "` refers to non-IterationStatement.",
                          ref.line, ref.col, ref.pos);
                }
            });
        }
        return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_LabeledStatement({ body: stat, label: label });
    }

    function simple_statement(tmp) {
        return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SimpleStatement({ body: (tmp = expression(true), semicolon(), tmp) });
    }

    function break_cont(type) {
        var label = null, ldef;
        if (!can_insert_semicolon()) {
            label = as_symbol(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_LabelRef, true);
        }
        if (label != null) {
            ldef = S.labels.find((l) => l.name === label.name);
            if (!ldef)
                croak("Undefined label " + label.name);
            label.thedef = ldef;
        } else if (S.in_loop == 0)
            croak(type.TYPE + " not inside a loop or switch");
        semicolon();
        var stat = new type({ label: label });
        if (ldef) ldef.references.push(stat);
        return stat;
    }

    function for_() {
        var for_await_error = "`for await` invalid in this context";
        var await_tok = S.token;
        if (await_tok.type == "name" && await_tok.value == "await") {
            if (!can_await()) {
                token_error(await_tok, for_await_error);
            }
            next();
        } else {
            await_tok = false;
        }
        expect("(");
        var init = null;
        if (!is("punc", ";")) {
            init =
                is("keyword", "var") ? (next(), var_(true)) :
                is("keyword", "let") ? (next(), let_(true)) :
                is("keyword", "const") ? (next(), const_(true)) :
                                       expression(true, true);
            var is_in = is("operator", "in");
            var is_of = is("name", "of");
            if (await_tok && !is_of) {
                token_error(await_tok, for_await_error);
            }
            if (is_in || is_of) {
                if (init instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Definitions) {
                    if (init.definitions.length > 1)
                        token_error(init.start, "Only one variable declaration allowed in for..in loop");
                } else if (!(is_assignable(init) || (init = to_destructuring(init)) instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Destructuring)) {
                    token_error(init.start, "Invalid left-hand side in for..in loop");
                }
                next();
                if (is_in) {
                    return for_in(init);
                } else {
                    return for_of(init, !!await_tok);
                }
            }
        } else if (await_tok) {
            token_error(await_tok, for_await_error);
        }
        return regular_for(init);
    }

    function regular_for(init) {
        expect(";");
        var test = is("punc", ";") ? null : expression(true);
        expect(";");
        var step = is("punc", ")") ? null : expression(true);
        expect(")");
        return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_For({
            init      : init,
            condition : test,
            step      : step,
            body      : in_loop(function() { return statement(false, true); })
        });
    }

    function for_of(init, is_await) {
        var lhs = init instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Definitions ? init.definitions[0].name : null;
        var obj = expression(true);
        expect(")");
        return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_ForOf({
            await  : is_await,
            init   : init,
            name   : lhs,
            object : obj,
            body   : in_loop(function() { return statement(false, true); })
        });
    }

    function for_in(init) {
        var obj = expression(true);
        expect(")");
        return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_ForIn({
            init   : init,
            object : obj,
            body   : in_loop(function() { return statement(false, true); })
        });
    }

    var arrow_function = function(start, argnames, is_async) {
        if (has_newline_before(S.token)) {
            croak("Unexpected newline before arrow (=>)");
        }

        expect_token("arrow", "=>");

        var body = _function_body(is("punc", "{"), false, is_async);

        return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Arrow({
            start    : start,
            end      : body.end,
            async    : is_async,
            argnames : argnames,
            body     : body
        });
    };

    var function_ = function(ctor, is_generator, is_async, is_export_default) {
        var in_statement = ctor === _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Defun;
        if (is("operator", "*")) {
            is_generator = true;
            next();
        }

        var name = is("name") ? as_symbol(in_statement ? _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolDefun : _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolLambda) : null;
        if (in_statement && !name) {
            if (is_export_default) {
                ctor = _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Function;
            } else {
                unexpected();
            }
        }

        if (name && ctor !== _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Accessor && !(name instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolDeclaration))
            unexpected(prev());

        var args = [];
        var body = _function_body(true, is_generator, is_async, name, args);
        return new ctor({
            start : args.start,
            end   : body.end,
            is_generator: is_generator,
            async : is_async,
            name  : name,
            argnames: args,
            body  : body
        });
    };

    class UsedParametersTracker {
        constructor(is_parameter, strict, duplicates_ok = false) {
            this.is_parameter = is_parameter;
            this.duplicates_ok = duplicates_ok;
            this.parameters = new Set();
            this.duplicate = null;
            this.default_assignment = false;
            this.spread = false;
            this.strict_mode = !!strict;
        }
        add_parameter(token) {
            if (this.parameters.has(token.value)) {
                if (this.duplicate === null) {
                    this.duplicate = token;
                }
                this.check_strict();
            } else {
                this.parameters.add(token.value);
                if (this.is_parameter) {
                    switch (token.value) {
                      case "arguments":
                      case "eval":
                      case "yield":
                        if (this.strict_mode) {
                            token_error(token, "Unexpected " + token.value + " identifier as parameter inside strict mode");
                        }
                        break;
                      default:
                        if (RESERVED_WORDS.has(token.value)) {
                            unexpected();
                        }
                    }
                }
            }
        }
        mark_default_assignment(token) {
            if (this.default_assignment === false) {
                this.default_assignment = token;
            }
        }
        mark_spread(token) {
            if (this.spread === false) {
                this.spread = token;
            }
        }
        mark_strict_mode() {
            this.strict_mode = true;
        }
        is_strict() {
            return this.default_assignment !== false || this.spread !== false || this.strict_mode;
        }
        check_strict() {
            if (this.is_strict() && this.duplicate !== null && !this.duplicates_ok) {
                token_error(this.duplicate, "Parameter " + this.duplicate.value + " was used already");
            }
        }
    }

    function parameters(params) {
        var used_parameters = new UsedParametersTracker(true, S.input.has_directive("use strict"));

        expect("(");

        while (!is("punc", ")")) {
            var param = parameter(used_parameters);
            params.push(param);

            if (!is("punc", ")")) {
                expect(",");
            }

            if (param instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Expansion) {
                break;
            }
        }

        next();
    }

    function parameter(used_parameters, symbol_type) {
        var param;
        var expand = false;
        if (used_parameters === undefined) {
            used_parameters = new UsedParametersTracker(true, S.input.has_directive("use strict"));
        }
        if (is("expand", "...")) {
            expand = S.token;
            used_parameters.mark_spread(S.token);
            next();
        }
        param = binding_element(used_parameters, symbol_type);

        if (is("operator", "=") && expand === false) {
            used_parameters.mark_default_assignment(S.token);
            next();
            param = new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_DefaultAssign({
                start: param.start,
                left: param,
                operator: "=",
                right: expression(false),
                end: S.token
            });
        }

        if (expand !== false) {
            if (!is("punc", ")")) {
                unexpected();
            }
            param = new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Expansion({
                start: expand,
                expression: param,
                end: expand
            });
        }
        used_parameters.check_strict();

        return param;
    }

    function binding_element(used_parameters, symbol_type) {
        var elements = [];
        var first = true;
        var is_expand = false;
        var expand_token;
        var first_token = S.token;
        if (used_parameters === undefined) {
            const strict = S.input.has_directive("use strict");
            const duplicates_ok = symbol_type === _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolVar;
            used_parameters = new UsedParametersTracker(false, strict, duplicates_ok);
        }
        symbol_type = symbol_type === undefined ? _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolFunarg : symbol_type;
        if (is("punc", "[")) {
            next();
            while (!is("punc", "]")) {
                if (first) {
                    first = false;
                } else {
                    expect(",");
                }

                if (is("expand", "...")) {
                    is_expand = true;
                    expand_token = S.token;
                    used_parameters.mark_spread(S.token);
                    next();
                }
                if (is("punc")) {
                    switch (S.token.value) {
                      case ",":
                        elements.push(new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Hole({
                            start: S.token,
                            end: S.token
                        }));
                        continue;
                      case "]": // Trailing comma after last element
                        break;
                      case "[":
                      case "{":
                        elements.push(binding_element(used_parameters, symbol_type));
                        break;
                      default:
                        unexpected();
                    }
                } else if (is("name")) {
                    used_parameters.add_parameter(S.token);
                    elements.push(as_symbol(symbol_type));
                } else {
                    croak("Invalid function parameter");
                }
                if (is("operator", "=") && is_expand === false) {
                    used_parameters.mark_default_assignment(S.token);
                    next();
                    elements[elements.length - 1] = new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_DefaultAssign({
                        start: elements[elements.length - 1].start,
                        left: elements[elements.length - 1],
                        operator: "=",
                        right: expression(false),
                        end: S.token
                    });
                }
                if (is_expand) {
                    if (!is("punc", "]")) {
                        croak("Rest element must be last element");
                    }
                    elements[elements.length - 1] = new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Expansion({
                        start: expand_token,
                        expression: elements[elements.length - 1],
                        end: expand_token
                    });
                }
            }
            expect("]");
            used_parameters.check_strict();
            return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Destructuring({
                start: first_token,
                names: elements,
                is_array: true,
                end: prev()
            });
        } else if (is("punc", "{")) {
            next();
            while (!is("punc", "}")) {
                if (first) {
                    first = false;
                } else {
                    expect(",");
                }
                if (is("expand", "...")) {
                    is_expand = true;
                    expand_token = S.token;
                    used_parameters.mark_spread(S.token);
                    next();
                }
                if (is("name") && (is_token(peek(), "punc") || is_token(peek(), "operator")) && [",", "}", "="].includes(peek().value)) {
                    used_parameters.add_parameter(S.token);
                    var start = prev();
                    var value = as_symbol(symbol_type);
                    if (is_expand) {
                        elements.push(new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Expansion({
                            start: expand_token,
                            expression: value,
                            end: value.end,
                        }));
                    } else {
                        elements.push(new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_ObjectKeyVal({
                            start: start,
                            key: value.name,
                            value: value,
                            end: value.end,
                        }));
                    }
                } else if (is("punc", "}")) {
                    continue; // Allow trailing hole
                } else {
                    var property_token = S.token;
                    var property = as_property_name();
                    if (property === null) {
                        unexpected(prev());
                    } else if (prev().type === "name" && !is("punc", ":")) {
                        elements.push(new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_ObjectKeyVal({
                            start: prev(),
                            key: property,
                            value: new symbol_type({
                                start: prev(),
                                name: property,
                                end: prev()
                            }),
                            end: prev()
                        }));
                    } else {
                        expect(":");
                        elements.push(new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_ObjectKeyVal({
                            start: property_token,
                            quote: property_token.quote,
                            key: property,
                            value: binding_element(used_parameters, symbol_type),
                            end: prev()
                        }));
                    }
                }
                if (is_expand) {
                    if (!is("punc", "}")) {
                        croak("Rest element must be last element");
                    }
                } else if (is("operator", "=")) {
                    used_parameters.mark_default_assignment(S.token);
                    next();
                    elements[elements.length - 1].value = new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_DefaultAssign({
                        start: elements[elements.length - 1].value.start,
                        left: elements[elements.length - 1].value,
                        operator: "=",
                        right: expression(false),
                        end: S.token
                    });
                }
            }
            expect("}");
            used_parameters.check_strict();
            return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Destructuring({
                start: first_token,
                names: elements,
                is_array: false,
                end: prev()
            });
        } else if (is("name")) {
            used_parameters.add_parameter(S.token);
            return as_symbol(symbol_type);
        } else {
            croak("Invalid function parameter");
        }
    }

    function params_or_seq_(allow_arrows, maybe_sequence) {
        var spread_token;
        var invalid_sequence;
        var trailing_comma;
        var a = [];
        expect("(");
        while (!is("punc", ")")) {
            if (spread_token) unexpected(spread_token);
            if (is("expand", "...")) {
                spread_token = S.token;
                if (maybe_sequence) invalid_sequence = S.token;
                next();
                a.push(new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Expansion({
                    start: prev(),
                    expression: expression(),
                    end: S.token,
                }));
            } else {
                a.push(expression());
            }
            if (!is("punc", ")")) {
                expect(",");
                if (is("punc", ")")) {
                    trailing_comma = prev();
                    if (maybe_sequence) invalid_sequence = trailing_comma;
                }
            }
        }
        expect(")");
        if (allow_arrows && is("arrow", "=>")) {
            if (spread_token && trailing_comma) unexpected(trailing_comma);
        } else if (invalid_sequence) {
            unexpected(invalid_sequence);
        }
        return a;
    }

    function _function_body(block, generator, is_async, name, args) {
        var loop = S.in_loop;
        var labels = S.labels;
        var current_generator = S.in_generator;
        var current_async = S.in_async;
        ++S.in_function;
        if (generator)
            S.in_generator = S.in_function;
        if (is_async)
            S.in_async = S.in_function;
        if (args) parameters(args);
        if (block)
            S.in_directives = true;
        S.in_loop = 0;
        S.labels = [];
        if (block) {
            S.input.push_directives_stack();
            var a = block_();
            if (name) _verify_symbol(name);
            if (args) args.forEach(_verify_symbol);
            S.input.pop_directives_stack();
        } else {
            var a = [new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Return({
                start: S.token,
                value: expression(false),
                end: S.token
            })];
        }
        --S.in_function;
        S.in_loop = loop;
        S.labels = labels;
        S.in_generator = current_generator;
        S.in_async = current_async;
        return a;
    }

    function _await_expression() {
        // Previous token must be "await" and not be interpreted as an identifier
        if (!can_await()) {
            croak("Unexpected await expression outside async function",
                S.prev.line, S.prev.col, S.prev.pos);
        }
        // the await expression is parsed as a unary expression in Babel
        return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Await({
            start: prev(),
            end: S.token,
            expression : maybe_unary(true),
        });
    }

    function _yield_expression() {
        var start = S.token;
        var star = false;
        var has_expression = true;

        // Attempt to get expression or star (and then the mandatory expression)
        // behind yield on the same line.
        //
        // If nothing follows on the same line of the yieldExpression,
        // it should default to the value `undefined` for yield to return.
        // In that case, the `undefined` stored as `null` in ast.
        //
        // Note 1: It isn't allowed for yield* to close without an expression
        // Note 2: If there is a nlb between yield and star, it is interpret as
        //         yield <explicit undefined> <inserted automatic semicolon> *
        if (
            can_insert_semicolon()
            || is("punc") && PUNC_AFTER_EXPRESSION.has(S.token.value)
            || is("template_cont")
        ) {
            has_expression = false;
        } else if (is("operator", "*")) {
            star = true;
            next();
        }

        return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Yield({
            start      : start,
            is_star    : star,
            expression : has_expression ? expression() : null,
            end        : prev()
        });
    }

    function if_() {
        var cond = parenthesised(), body = statement(false, false, true), belse = null;
        if (is("keyword", "else")) {
            next();
            belse = statement(false, false, true);
        }
        return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_If({
            condition   : cond,
            body        : body,
            alternative : belse
        });
    }

    function block_() {
        expect("{");
        var a = [];
        while (!is("punc", "}")) {
            if (is("eof")) unexpected();
            a.push(statement());
        }
        next();
        return a;
    }

    function switch_body_() {
        expect("{");
        var a = [], cur = null, branch = null, tmp;
        while (!is("punc", "}")) {
            if (is("eof")) unexpected();
            if (is("keyword", "case")) {
                if (branch) branch.end = prev();
                cur = [];
                branch = new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Case({
                    start      : (tmp = S.token, next(), tmp),
                    expression : expression(true),
                    body       : cur
                });
                a.push(branch);
                expect(":");
            } else if (is("keyword", "default")) {
                if (branch) branch.end = prev();
                cur = [];
                branch = new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Default({
                    start : (tmp = S.token, next(), expect(":"), tmp),
                    body  : cur
                });
                a.push(branch);
            } else {
                if (!cur) unexpected();
                cur.push(statement());
            }
        }
        if (branch) branch.end = prev();
        next();
        return a;
    }

    function try_() {
        var body, bcatch = null, bfinally = null;
        body = new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_TryBlock({
            start : S.token,
            body  : block_(),
            end   : prev(),
        });
        if (is("keyword", "catch")) {
            var start = S.token;
            next();
            if (is("punc", "{")) {
                var name = null;
            } else {
                expect("(");
                var name = parameter(undefined, _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolCatch);
                expect(")");
            }
            bcatch = new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Catch({
                start   : start,
                argname : name,
                body    : block_(),
                end     : prev()
            });
        }
        if (is("keyword", "finally")) {
            var start = S.token;
            next();
            bfinally = new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Finally({
                start : start,
                body  : block_(),
                end   : prev()
            });
        }
        if (!bcatch && !bfinally)
            croak("Missing catch/finally blocks");
        return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Try({
            body     : body,
            bcatch   : bcatch,
            bfinally : bfinally
        });
    }

    /**
     * var
     *   vardef1 = 2,
     *   vardef2 = 3;
     */
    function vardefs(no_in, kind) {
        var var_defs = [];
        var def;
        for (;;) {
            var sym_type =
                kind === "var" ? _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolVar :
                kind === "const" ? _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolConst :
                kind === "let" ? _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolLet : null;
            // var { a } = b
            if (is("punc", "{") || is("punc", "[")) {
                def = new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_VarDef({
                    start: S.token,
                    name: binding_element(undefined, sym_type),
                    value: is("operator", "=") ? (expect_token("operator", "="), expression(false, no_in)) : null,
                    end: prev()
                });
            } else {
                def = new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_VarDef({
                    start : S.token,
                    name  : as_symbol(sym_type),
                    value : is("operator", "=")
                        ? (next(), expression(false, no_in))
                        : !no_in && kind === "const"
                            ? croak("Missing initializer in const declaration") : null,
                    end   : prev()
                });
                if (def.name.name == "import") croak("Unexpected token: import");
            }
            var_defs.push(def);
            if (!is("punc", ","))
                break;
            next();
        }
        return var_defs;
    }

    var var_ = function(no_in) {
        return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Var({
            start       : prev(),
            definitions : vardefs(no_in, "var"),
            end         : prev()
        });
    };

    var let_ = function(no_in) {
        return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Let({
            start       : prev(),
            definitions : vardefs(no_in, "let"),
            end         : prev()
        });
    };

    var const_ = function(no_in) {
        return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Const({
            start       : prev(),
            definitions : vardefs(no_in, "const"),
            end         : prev()
        });
    };

    var new_ = function(allow_calls) {
        var start = S.token;
        expect_token("operator", "new");
        if (is("punc", ".")) {
            next();
            expect_token("name", "target");
            return subscripts(new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_NewTarget({
                start : start,
                end   : prev()
            }), allow_calls);
        }
        var newexp = expr_atom(false), args;
        if (is("punc", "(")) {
            next();
            args = expr_list(")", true);
        } else {
            args = [];
        }
        var call = new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_New({
            start      : start,
            expression : newexp,
            args       : args,
            end        : prev()
        });
        annotate(call);
        return subscripts(call, allow_calls);
    };

    function as_atom_node() {
        var tok = S.token, ret;
        switch (tok.type) {
          case "name":
            ret = _make_symbol(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolRef);
            break;
          case "num":
            ret = new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Number({
                start: tok,
                end: tok,
                value: tok.value,
                raw: LATEST_RAW
            });
            break;
          case "big_int":
            ret = new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_BigInt({
                start: tok,
                end: tok,
                value: tok.value,
                raw: LATEST_RAW,
            });
            break;
          case "string":
            ret = new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_String({
                start : tok,
                end   : tok,
                value : tok.value,
                quote : tok.quote
            });
            annotate(ret);
            break;
          case "regexp":
            const [_, source, flags] = tok.value.match(/^\/(.*)\/(\w*)$/);

            ret = new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_RegExp({ start: tok, end: tok, value: { source, flags } });
            break;
          case "atom":
            switch (tok.value) {
              case "false":
                ret = new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_False({ start: tok, end: tok });
                break;
              case "true":
                ret = new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_True({ start: tok, end: tok });
                break;
              case "null":
                ret = new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Null({ start: tok, end: tok });
                break;
            }
            break;
        }
        next();
        return ret;
    }

    function to_fun_args(ex, default_seen_above) {
        var insert_default = function(ex, default_value) {
            if (default_value) {
                return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_DefaultAssign({
                    start: ex.start,
                    left: ex,
                    operator: "=",
                    right: default_value,
                    end: default_value.end
                });
            }
            return ex;
        };
        if (ex instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Object) {
            return insert_default(new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Destructuring({
                start: ex.start,
                end: ex.end,
                is_array: false,
                names: ex.properties.map(prop => to_fun_args(prop))
            }), default_seen_above);
        } else if (ex instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_ObjectKeyVal) {
            ex.value = to_fun_args(ex.value);
            return insert_default(ex, default_seen_above);
        } else if (ex instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Hole) {
            return ex;
        } else if (ex instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Destructuring) {
            ex.names = ex.names.map(name => to_fun_args(name));
            return insert_default(ex, default_seen_above);
        } else if (ex instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolRef) {
            return insert_default(new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolFunarg({
                name: ex.name,
                start: ex.start,
                end: ex.end
            }), default_seen_above);
        } else if (ex instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Expansion) {
            ex.expression = to_fun_args(ex.expression);
            return insert_default(ex, default_seen_above);
        } else if (ex instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Array) {
            return insert_default(new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Destructuring({
                start: ex.start,
                end: ex.end,
                is_array: true,
                names: ex.elements.map(elm => to_fun_args(elm))
            }), default_seen_above);
        } else if (ex instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Assign) {
            return insert_default(to_fun_args(ex.left, ex.right), default_seen_above);
        } else if (ex instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_DefaultAssign) {
            ex.left = to_fun_args(ex.left);
            return ex;
        } else {
            croak("Invalid function parameter", ex.start.line, ex.start.col);
        }
    }

    var expr_atom = function(allow_calls, allow_arrows) {
        if (is("operator", "new")) {
            return new_(allow_calls);
        }
        if (is("name", "import") && is_token(peek(), "punc", ".")) {
            return import_meta(allow_calls);
        }
        var start = S.token;
        var peeked;
        var async = is("name", "async")
            && (peeked = peek()).value != "["
            && peeked.type != "arrow"
            && as_atom_node();
        if (is("punc")) {
            switch (S.token.value) {
              case "(":
                if (async && !allow_calls) break;
                var exprs = params_or_seq_(allow_arrows, !async);
                if (allow_arrows && is("arrow", "=>")) {
                    return arrow_function(start, exprs.map(e => to_fun_args(e)), !!async);
                }
                var ex = async ? new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Call({
                    expression: async,
                    args: exprs
                }) : to_expr_or_sequence(start, exprs);
                if (ex.start) {
                    const outer_comments_before = start.comments_before.length;
                    outer_comments_before_counts.set(start, outer_comments_before);
                    ex.start.comments_before.unshift(...start.comments_before);
                    start.comments_before = ex.start.comments_before;
                    if (outer_comments_before == 0 && start.comments_before.length > 0) {
                        var comment = start.comments_before[0];
                        if (!comment.nlb) {
                            comment.nlb = start.nlb;
                            start.nlb = false;
                        }
                    }
                    start.comments_after = ex.start.comments_after;
                }
                ex.start = start;
                var end = prev();
                if (ex.end) {
                    end.comments_before = ex.end.comments_before;
                    ex.end.comments_after.push(...end.comments_after);
                    end.comments_after = ex.end.comments_after;
                }
                ex.end = end;
                if (ex instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Call) annotate(ex);
                return subscripts(ex, allow_calls);
              case "[":
                return subscripts(array_(), allow_calls);
              case "{":
                return subscripts(object_or_destructuring_(), allow_calls);
            }
            if (!async) unexpected();
        }
        if (allow_arrows && is("name") && is_token(peek(), "arrow")) {
            var param = new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolFunarg({
                name: S.token.value,
                start: start,
                end: start,
            });
            next();
            return arrow_function(start, [param], !!async);
        }
        if (is("keyword", "function")) {
            next();
            var func = function_(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Function, false, !!async);
            func.start = start;
            func.end = prev();
            return subscripts(func, allow_calls);
        }
        if (async) return subscripts(async, allow_calls);
        if (is("keyword", "class")) {
            next();
            var cls = class_(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_ClassExpression);
            cls.start = start;
            cls.end = prev();
            return subscripts(cls, allow_calls);
        }
        if (is("template_head")) {
            return subscripts(template_string(), allow_calls);
        }
        if (ATOMIC_START_TOKEN.has(S.token.type)) {
            return subscripts(as_atom_node(), allow_calls);
        }
        unexpected();
    };

    function template_string() {
        var segments = [], start = S.token;

        segments.push(new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_TemplateSegment({
            start: S.token,
            raw: TEMPLATE_RAWS.get(S.token),
            value: S.token.value,
            end: S.token
        }));

        while (!S.token.template_end) {
            next();
            handle_regexp();
            segments.push(expression(true));

            segments.push(new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_TemplateSegment({
                start: S.token,
                raw: TEMPLATE_RAWS.get(S.token),
                value: S.token.value,
                end: S.token
            }));
        }
        next();

        return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_TemplateString({
            start: start,
            segments: segments,
            end: S.token
        });
    }

    function expr_list(closing, allow_trailing_comma, allow_empty) {
        var first = true, a = [];
        while (!is("punc", closing)) {
            if (first) first = false; else expect(",");
            if (allow_trailing_comma && is("punc", closing)) break;
            if (is("punc", ",") && allow_empty) {
                a.push(new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Hole({ start: S.token, end: S.token }));
            } else if (is("expand", "...")) {
                next();
                a.push(new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Expansion({start: prev(), expression: expression(),end: S.token}));
            } else {
                a.push(expression(false));
            }
        }
        next();
        return a;
    }

    var array_ = embed_tokens(function() {
        expect("[");
        return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Array({
            elements: expr_list("]", !options.strict, true)
        });
    });

    var create_accessor = embed_tokens((is_generator, is_async) => {
        return function_(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Accessor, is_generator, is_async);
    });

    var object_or_destructuring_ = embed_tokens(function object_or_destructuring_() {
        var start = S.token, first = true, a = [];
        expect("{");
        while (!is("punc", "}")) {
            if (first) first = false; else expect(",");
            if (!options.strict && is("punc", "}"))
                // allow trailing comma
                break;

            start = S.token;
            if (start.type == "expand") {
                next();
                a.push(new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Expansion({
                    start: start,
                    expression: expression(false),
                    end: prev(),
                }));
                continue;
            }
            if(is("privatename")) {
                croak("private fields are not allowed in an object");
            }
            var name = as_property_name();
            var value;

            // Check property and fetch value
            if (!is("punc", ":")) {
                var concise = object_or_class_property(name, start);
                if (concise) {
                    a.push(concise);
                    continue;
                }

                value = new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolRef({
                    start: prev(),
                    name: name,
                    end: prev()
                });
            } else if (name === null) {
                unexpected(prev());
            } else {
                next(); // `:` - see first condition
                value = expression(false);
            }

            // Check for default value and alter value accordingly if necessary
            if (is("operator", "=")) {
                next();
                value = new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Assign({
                    start: start,
                    left: value,
                    operator: "=",
                    right: expression(false),
                    logical: false,
                    end: prev()
                });
            }

            // Create property
            const kv = new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_ObjectKeyVal({
                start: start,
                quote: start.quote,
                key: name,
                value: value,
                end: prev()
            });
            a.push(annotate(kv));
        }
        next();
        return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Object({ properties: a });
    });

    function class_(KindOfClass, is_export_default) {
        var start, method, class_name, extends_, properties = [];

        S.input.push_directives_stack(); // Push directive stack, but not scope stack
        S.input.add_directive("use strict");

        if (S.token.type == "name" && S.token.value != "extends") {
            class_name = as_symbol(KindOfClass === _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_DefClass ? _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolDefClass : _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolClass);
        }

        if (KindOfClass === _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_DefClass && !class_name) {
            if (is_export_default) {
                KindOfClass = _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_ClassExpression;
            } else {
                unexpected();
            }
        }

        if (S.token.value == "extends") {
            next();
            extends_ = expression(true);
        }

        expect("{");
        // mark in class feild,
        const save_in_class = S.in_class;
        S.in_class = true;
        while (is("punc", ";")) { next(); }  // Leading semicolons are okay in class bodies.
        while (!is("punc", "}")) {
            start = S.token;
            method = object_or_class_property(as_property_name(), start, true);
            if (!method) { unexpected(); }
            properties.push(method);
            while (is("punc", ";")) { next(); }
        }
        // mark in class feild,
        S.in_class = save_in_class;

        S.input.pop_directives_stack();

        next();

        return new KindOfClass({
            start: start,
            name: class_name,
            extends: extends_,
            properties: properties,
            end: prev(),
        });
    }

    function object_or_class_property(name, start, is_class) {
        const get_symbol_ast = (name, SymbolClass) => {
            if (typeof name === "string") {
                return new SymbolClass({ start, name, end: prev() });
            } else if (name === null) {
                unexpected();
            }
            return name;
        };

        const is_not_method_start = () =>
            !is("punc", "(") && !is("punc", ",") && !is("punc", "}") && !is("punc", ";") && !is("operator", "=");

        var is_async = false;
        var is_static = false;
        var is_generator = false;
        var is_private = false;
        var accessor_type = null;

        if (is_class && name === "static" && is_not_method_start()) {
            const static_block = class_static_block();
            if (static_block != null) {
                return static_block;
            }
            is_static = true;
            name = as_property_name();
        }
        if (name === "async" && is_not_method_start()) {
            is_async = true;
            name = as_property_name();
        }
        if (prev().type === "operator" && prev().value === "*") {
            is_generator = true;
            name = as_property_name();
        }
        if ((name === "get" || name === "set") && is_not_method_start()) {
            accessor_type = name;
            name = as_property_name();
        }
        if (prev().type === "privatename") {
            is_private = true;
        }

        const property_token = prev();

        if (accessor_type != null) {
            if (!is_private) {
                const AccessorClass = accessor_type === "get"
                    ? _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_ObjectGetter
                    : _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_ObjectSetter;

                name = get_symbol_ast(name, _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolMethod);
                return annotate(new AccessorClass({
                    start,
                    static: is_static,
                    key: name,
                    quote: name instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolMethod ? property_token.quote : undefined,
                    value: create_accessor(),
                    end: prev()
                }));
            } else {
                const AccessorClass = accessor_type === "get"
                    ? _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_PrivateGetter
                    : _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_PrivateSetter;

                return annotate(new AccessorClass({
                    start,
                    static: is_static,
                    key: get_symbol_ast(name, _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolMethod),
                    value: create_accessor(),
                    end: prev(),
                }));
            }
        }

        if (is("punc", "(")) {
            name = get_symbol_ast(name, _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolMethod);
            const AST_MethodVariant = is_private
                ? _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_PrivateMethod
                : _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_ConciseMethod;
            var node = new AST_MethodVariant({
                start       : start,
                static      : is_static,
                key         : name,
                quote       : name instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolMethod ?
                              property_token.quote : undefined,
                value       : create_accessor(is_generator, is_async),
                end         : prev()
            });
            return annotate(node);
        }

        if (is_class) {
            const AST_SymbolVariant = is_private
                ? _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolPrivateProperty
                : _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolClassProperty;
            const AST_ClassPropertyVariant = is_private
                ? _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_ClassPrivateProperty
                : _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_ClassProperty;

            const key = get_symbol_ast(name, AST_SymbolVariant);
            const quote = key instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolClassProperty
                ? property_token.quote
                : undefined;
            if (is("operator", "=")) {
                next();
                return annotate(
                    new AST_ClassPropertyVariant({
                        start,
                        static: is_static,
                        quote,
                        key,
                        value: expression(false),
                        end: prev()
                    })
                );
            } else if (
                is("name")
                || is("privatename")
                || is("punc", "[")
                || is("operator", "*")
                || is("punc", ";")
                || is("punc", "}")
                || is("string")
                || is("num")
                || is("big_int")
            ) {
                return annotate(
                    new AST_ClassPropertyVariant({
                        start,
                        static: is_static,
                        quote,
                        key,
                        end: prev()
                    })
                );
            }
        }
    }

    function class_static_block() {
        if (!is("punc", "{")) {
            return null;
        }

        const start = S.token;
        const body = [];

        next();

        while (!is("punc", "}")) {
            body.push(statement());
        }

        next();

        return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_ClassStaticBlock({ start, body, end: prev() });
    }

    function maybe_import_attributes() {
        if (
            (is("keyword", "with") || is("name", "assert"))
            && !has_newline_before(S.token)
        ) {
            next();
            return object_or_destructuring_();
        }
        return null;
    }

    function import_statement() {
        var start = prev();

        var imported_name;
        var imported_names;
        if (is("name")) {
            imported_name = as_symbol(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolImport);
        }

        if (is("punc", ",")) {
            next();
        }

        imported_names = map_names(true);

        if (imported_names || imported_name) {
            expect_token("name", "from");
        }
        var mod_str = S.token;
        if (mod_str.type !== "string") {
            unexpected();
        }
        next();

        const attributes = maybe_import_attributes();

        return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Import({
            start,
            imported_name,
            imported_names,
            module_name: new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_String({
                start: mod_str,
                value: mod_str.value,
                quote: mod_str.quote,
                end: mod_str,
            }),
            attributes,
            end: S.token,
        });
    }

    function import_meta(allow_calls) {
        var start = S.token;
        expect_token("name", "import");
        expect_token("punc", ".");
        expect_token("name", "meta");
        return subscripts(new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_ImportMeta({
            start: start,
            end: prev()
        }), allow_calls);
    }

    function map_name(is_import) {
        function make_symbol(type, quote) {
            return new type({
                name: as_property_name(),
                quote: quote || undefined,
                start: prev(),
                end: prev()
            });
        }

        var foreign_type = is_import ? _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolImportForeign : _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolExportForeign;
        var type = is_import ? _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolImport : _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolExport;
        var start = S.token;
        var foreign_name;
        var name;

        if (is_import) {
            foreign_name = make_symbol(foreign_type, start.quote);
        } else {
            name = make_symbol(type, start.quote);
        }
        if (is("name", "as")) {
            next();  // The "as" word
            if (is_import) {
                name = make_symbol(type);
            } else {
                foreign_name = make_symbol(foreign_type, S.token.quote);
            }
        } else {
            if (is_import) {
                name = new type(foreign_name);
            } else {
                foreign_name = new foreign_type(name);
            }
        }

        return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_NameMapping({
            start: start,
            foreign_name: foreign_name,
            name: name,
            end: prev(),
        });
    }

    function map_nameAsterisk(is_import, import_or_export_foreign_name) {
        var foreign_type = is_import ? _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolImportForeign : _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolExportForeign;
        var type = is_import ? _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolImport : _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolExport;
        var start = S.token;
        var name, foreign_name;
        var end = prev();

        if (is_import) {
            name = import_or_export_foreign_name;
        } else {
            foreign_name = import_or_export_foreign_name;
        }

        name = name || new type({
            start: start,
            name: "*",
            end: end,
        });

        foreign_name = foreign_name || new foreign_type({
            start: start,
            name: "*",
            end: end,
        });

        return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_NameMapping({
            start: start,
            foreign_name: foreign_name,
            name: name,
            end: end,
        });
    }

    function map_names(is_import) {
        var names;
        if (is("punc", "{")) {
            next();
            names = [];
            while (!is("punc", "}")) {
                names.push(map_name(is_import));
                if (is("punc", ",")) {
                    next();
                }
            }
            next();
        } else if (is("operator", "*")) {
            var name;
            next();
            if (is("name", "as")) {
                next();  // The "as" word
                name = is_import ? as_symbol(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolImport) : as_symbol_or_string(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolExportForeign);
            }
            names = [map_nameAsterisk(is_import, name)];
        }
        return names;
    }

    function export_statement() {
        var start = S.token;
        var is_default;
        var exported_names;

        if (is("keyword", "default")) {
            is_default = true;
            next();
        } else if (exported_names = map_names(false)) {
            if (is("name", "from")) {
                next();

                var mod_str = S.token;
                if (mod_str.type !== "string") {
                    unexpected();
                }
                next();

                const attributes = maybe_import_attributes();

                return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Export({
                    start: start,
                    is_default: is_default,
                    exported_names: exported_names,
                    module_name: new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_String({
                        start: mod_str,
                        value: mod_str.value,
                        quote: mod_str.quote,
                        end: mod_str,
                    }),
                    end: prev(),
                    attributes
                });
            } else {
                return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Export({
                    start: start,
                    is_default: is_default,
                    exported_names: exported_names,
                    end: prev(),
                });
            }
        }

        var node;
        var exported_value;
        var exported_definition;
        if (is("punc", "{")
            || is_default
                && (is("keyword", "class") || is("keyword", "function"))
                && is_token(peek(), "punc")) {
            exported_value = expression(false);
            semicolon();
        } else if ((node = statement(is_default)) instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Definitions && is_default) {
            unexpected(node.start);
        } else if (
            node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Definitions
            || node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Defun
            || node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_DefClass
        ) {
            exported_definition = node;
        } else if (
            node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_ClassExpression
            || node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Function
        ) {
            exported_value = node;
        } else if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SimpleStatement) {
            exported_value = node.body;
        } else {
            unexpected(node.start);
        }

        return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Export({
            start: start,
            is_default: is_default,
            exported_value: exported_value,
            exported_definition: exported_definition,
            end: prev(),
            attributes: null
        });
    }

    function as_property_name() {
        var tmp = S.token;
        switch (tmp.type) {
          case "punc":
            if (tmp.value === "[") {
                next();
                var ex = expression(false);
                expect("]");
                return ex;
            } else unexpected(tmp);
          case "operator":
            if (tmp.value === "*") {
                next();
                return null;
            }
            if (!["delete", "in", "instanceof", "new", "typeof", "void"].includes(tmp.value)) {
                unexpected(tmp);
            }
            /* falls through */
          case "name":
          case "privatename":
          case "string":
          case "keyword":
          case "atom":
            next();
            return tmp.value;
          case "num":
          case "big_int":
            next();
            return "" + tmp.value;
          default:
            unexpected(tmp);
        }
    }

    function as_name() {
        var tmp = S.token;
        if (tmp.type != "name" && tmp.type != "privatename") unexpected();
        next();
        return tmp.value;
    }

    function _make_symbol(type) {
        var name = S.token.value;
        return new (name == "this" ? _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_This :
                    name == "super" ? _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Super :
                    type)({
            name  : String(name),
            start : S.token,
            end   : S.token
        });
    }

    function _verify_symbol(sym) {
        var name = sym.name;
        if (is_in_generator() && name == "yield") {
            token_error(sym.start, "Yield cannot be used as identifier inside generators");
        }
        if (S.input.has_directive("use strict")) {
            if (name == "yield") {
                token_error(sym.start, "Unexpected yield identifier inside strict mode");
            }
            if (sym instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolDeclaration && (name == "arguments" || name == "eval")) {
                token_error(sym.start, "Unexpected " + name + " in strict mode");
            }
        }
    }

    function as_symbol(type, noerror) {
        if (!is("name")) {
            if (!noerror) croak("Name expected");
            return null;
        }
        var sym = _make_symbol(type);
        _verify_symbol(sym);
        next();
        return sym;
    }

    function as_symbol_or_string(type) {
        if (!is("name")) {
            if (!is("string")) {
                croak("Name or string expected");
            }
            var tok = S.token;
            var ret = new type({
                start : tok,
                end   : tok,
                name : tok.value,
                quote : tok.quote
            });
            next();
            return ret;
        }
        var sym = _make_symbol(type);
        _verify_symbol(sym);
        next();
        return sym;
    }

    // Annotate AST_Call, AST_Lambda or AST_New with the special comments
    function annotate(node, before_token = node.start) {
        var comments = before_token.comments_before;
        const comments_outside_parens = outer_comments_before_counts.get(before_token);
        var i = comments_outside_parens != null ? comments_outside_parens : comments.length;
        while (--i >= 0) {
            var comment = comments[i];
            if (/[@#]__/.test(comment.value)) {
                if (/[@#]__PURE__/.test(comment.value)) {
                    (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.set_annotation)(node, _ast_js__WEBPACK_IMPORTED_MODULE_1__._PURE);
                    break;
                }
                if (/[@#]__INLINE__/.test(comment.value)) {
                    (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.set_annotation)(node, _ast_js__WEBPACK_IMPORTED_MODULE_1__._INLINE);
                    break;
                }
                if (/[@#]__NOINLINE__/.test(comment.value)) {
                    (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.set_annotation)(node, _ast_js__WEBPACK_IMPORTED_MODULE_1__._NOINLINE);
                    break;
                }
                if (/[@#]__KEY__/.test(comment.value)) {
                    (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.set_annotation)(node, _ast_js__WEBPACK_IMPORTED_MODULE_1__._KEY);
                    break;
                }
                if (/[@#]__MANGLE_PROP__/.test(comment.value)) {
                    (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.set_annotation)(node, _ast_js__WEBPACK_IMPORTED_MODULE_1__._MANGLEPROP);
                    break;
                }
            }
        }
        return node;
    }

    var subscripts = function(expr, allow_calls, is_chain) {
        var start = expr.start;
        if (is("punc", ".")) {
            next();
            if(is("privatename") && !S.in_class) 
                croak("Private field must be used in an enclosing class");
            const AST_DotVariant = is("privatename") ? _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_DotHash : _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Dot;
            return annotate(subscripts(new AST_DotVariant({
                start      : start,
                expression : expr,
                optional   : false,
                property   : as_name(),
                end        : prev()
            }), allow_calls, is_chain));
        }
        if (is("punc", "[")) {
            next();
            var prop = expression(true);
            expect("]");
            return annotate(subscripts(new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Sub({
                start      : start,
                expression : expr,
                optional   : false,
                property   : prop,
                end        : prev()
            }), allow_calls, is_chain));
        }
        if (allow_calls && is("punc", "(")) {
            next();
            var call = new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Call({
                start      : start,
                expression : expr,
                optional   : false,
                args       : call_args(),
                end        : prev()
            });
            annotate(call);
            return subscripts(call, true, is_chain);
        }

        // Optional chain
        if (is("punc", "?.")) {
            next();

            let chain_contents;

            if (allow_calls && is("punc", "(")) {
                next();

                const call = new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Call({
                    start,
                    optional: true,
                    expression: expr,
                    args: call_args(),
                    end: prev()
                });
                annotate(call);

                chain_contents = subscripts(call, true, true);
            } else if (is("name") || is("privatename")) {
                if(is("privatename") && !S.in_class) 
                    croak("Private field must be used in an enclosing class");
                const AST_DotVariant = is("privatename") ? _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_DotHash : _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Dot;
                chain_contents = annotate(subscripts(new AST_DotVariant({
                    start,
                    expression: expr,
                    optional: true,
                    property: as_name(),
                    end: prev()
                }), allow_calls, true));
            } else if (is("punc", "[")) {
                next();
                const property = expression(true);
                expect("]");
                chain_contents = annotate(subscripts(new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Sub({
                    start,
                    expression: expr,
                    optional: true,
                    property,
                    end: prev()
                }), allow_calls, true));
            }

            if (!chain_contents) unexpected();

            if (chain_contents instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Chain) return chain_contents;

            return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Chain({
                start,
                expression: chain_contents,
                end: prev()
            });
        }

        if (is("template_head")) {
            if (is_chain) {
                // a?.b`c` is a syntax error
                unexpected();
            }

            return subscripts(new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_PrefixedTemplateString({
                start: start,
                prefix: expr,
                template_string: template_string(),
                end: prev()
            }), allow_calls);
        }
        return expr;
    };

    function call_args() {
        var args = [];
        while (!is("punc", ")")) {
            if (is("expand", "...")) {
                next();
                args.push(new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Expansion({
                    start: prev(),
                    expression: expression(false),
                    end: prev()
                }));
            } else {
                args.push(expression(false));
            }
            if (!is("punc", ")")) {
                expect(",");
            }
        }
        next();
        return args;
    }

    var maybe_unary = function(allow_calls, allow_arrows) {
        var start = S.token;
        if (start.type == "name" && start.value == "await" && can_await()) {
            next();
            return _await_expression();
        }
        if (is("operator") && UNARY_PREFIX.has(start.value)) {
            next();
            handle_regexp();
            var ex = make_unary(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_UnaryPrefix, start, maybe_unary(allow_calls));
            ex.start = start;
            ex.end = prev();
            return ex;
        }
        var val = expr_atom(allow_calls, allow_arrows);
        while (is("operator") && UNARY_POSTFIX.has(S.token.value) && !has_newline_before(S.token)) {
            if (val instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Arrow) unexpected();
            val = make_unary(_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_UnaryPostfix, S.token, val);
            val.start = start;
            val.end = S.token;
            next();
        }
        return val;
    };

    function make_unary(ctor, token, expr) {
        var op = token.value;
        switch (op) {
          case "++":
          case "--":
            if (!is_assignable(expr))
                croak("Invalid use of " + op + " operator", token.line, token.col, token.pos);
            break;
          case "delete":
            if (expr instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolRef && S.input.has_directive("use strict"))
                croak("Calling delete on expression not allowed in strict mode", expr.start.line, expr.start.col, expr.start.pos);
            break;
        }
        return new ctor({ operator: op, expression: expr });
    }

    var expr_op = function(left, min_prec, no_in) {
        var op = is("operator") ? S.token.value : null;
        if (op == "in" && no_in) op = null;
        if (op == "**" && left instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_UnaryPrefix
            /* unary token in front not allowed - parenthesis required */
            && !is_token(left.start, "punc", "(")
            && left.operator !== "--" && left.operator !== "++")
                unexpected(left.start);
        var prec = op != null ? PRECEDENCE[op] : null;
        if (prec != null && (prec > min_prec || (op === "**" && min_prec === prec))) {
            next();
            var right = expr_ops(no_in, prec, true);
            return expr_op(new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Binary({
                start    : left.start,
                left     : left,
                operator : op,
                right    : right,
                end      : right.end
            }), min_prec, no_in);
        }
        return left;
    };

    function expr_ops(no_in, min_prec, allow_calls, allow_arrows) {
        // maybe_unary won't return us a AST_SymbolPrivateProperty
        if (!no_in && min_prec < PRECEDENCE["in"] && is("privatename")) {
            if(!S.in_class) {
                croak("Private field must be used in an enclosing class");
            }

            const start = S.token;
            const key = new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolPrivateProperty({
                start,
                name: start.value,
                end: start
            });
            next();
            expect_token("operator", "in");

            const private_in = new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_PrivateIn({
                start,
                key,
                value: expr_ops(no_in, PRECEDENCE["in"], true),
                end: prev()
            });

            return expr_op(private_in, 0, no_in);
        } else {
            return expr_op(maybe_unary(allow_calls, allow_arrows), min_prec, no_in);
        }
    }

    var maybe_conditional = function(no_in) {
        var start = S.token;
        var expr = expr_ops(no_in, 0, true, true);
        if (is("operator", "?")) {
            next();
            var yes = expression(false);
            expect(":");
            return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Conditional({
                start       : start,
                condition   : expr,
                consequent  : yes,
                alternative : expression(false, no_in),
                end         : prev()
            });
        }
        return expr;
    };

    function is_assignable(expr) {
        return expr instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_PropAccess || expr instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolRef;
    }

    function to_destructuring(node) {
        if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Object) {
            node = new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Destructuring({
                start: node.start,
                names: node.properties.map(to_destructuring),
                is_array: false,
                end: node.end
            });
        } else if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Array) {
            var names = [];

            for (var i = 0; i < node.elements.length; i++) {
                // Only allow expansion as last element
                if (node.elements[i] instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Expansion) {
                    if (i + 1 !== node.elements.length) {
                        token_error(node.elements[i].start, "Spread must the be last element in destructuring array");
                    }
                    node.elements[i].expression = to_destructuring(node.elements[i].expression);
                }

                names.push(to_destructuring(node.elements[i]));
            }

            node = new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Destructuring({
                start: node.start,
                names: names,
                is_array: true,
                end: node.end
            });
        } else if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_ObjectProperty) {
            node.value = to_destructuring(node.value);
        } else if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Assign) {
            node = new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_DefaultAssign({
                start: node.start,
                left: node.left,
                operator: "=",
                right: node.right,
                end: node.end
            });
        }
        return node;
    }

    // In ES6, AssignmentExpression can also be an ArrowFunction
    var maybe_assign = function(no_in) {
        handle_regexp();
        var start = S.token;

        if (start.type == "name" && start.value == "yield") {
            if (is_in_generator()) {
                next();
                return _yield_expression();
            } else if (S.input.has_directive("use strict")) {
                token_error(S.token, "Unexpected yield identifier inside strict mode");
            }
        }

        var left = maybe_conditional(no_in);
        var val = S.token.value;

        if (is("operator") && ASSIGNMENT.has(val)) {
            if (is_assignable(left) || (left = to_destructuring(left)) instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Destructuring) {
                next();

                return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Assign({
                    start    : start,
                    left     : left,
                    operator : val,
                    right    : maybe_assign(no_in),
                    logical  : LOGICAL_ASSIGNMENT.has(val),
                    end      : prev()
                });
            }
            croak("Invalid assignment");
        }
        return left;
    };

    var to_expr_or_sequence = function(start, exprs) {
        if (exprs.length === 1) {
            return exprs[0];
        } else if (exprs.length > 1) {
            return new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Sequence({ start, expressions: exprs, end: peek() });
        } else {
            croak("Invalid parenthesized expression");
        }
    };

    var expression = function(commas, no_in) {
        var start = S.token;
        var exprs = [];
        while (true) {
            exprs.push(maybe_assign(no_in));
            if (!commas || !is("punc", ",")) break;
            next();
            commas = true;
        }
        return to_expr_or_sequence(start, exprs);
    };

    function in_loop(cont) {
        ++S.in_loop;
        var ret = cont();
        --S.in_loop;
        return ret;
    }

    if (options.expression) {
        return expression(true);
    }

    return (function parse_toplevel() {
        var start = S.token;
        var body = [];
        S.input.push_directives_stack();
        if (options.module) S.input.add_directive("use strict");
        while (!is("eof")) {
            body.push(statement());
        }
        S.input.pop_directives_stack();
        var end = prev();
        var toplevel = options.toplevel;
        if (toplevel) {
            toplevel.body = toplevel.body.concat(body);
            toplevel.end = end;
        } else {
            toplevel = new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Toplevel({ start: start, body: body, end: end });
        }
        TEMPLATE_RAWS = new Map();
        return toplevel;
    })();

}




/***/ }),

/***/ "./node_modules/terser/lib/propmangle.js":
/*!***********************************************!*\
  !*** ./node_modules/terser/lib/propmangle.js ***!
  \***********************************************/
/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export */ __webpack_require__.d(__webpack_exports__, {
/* harmony export */   find_annotated_props: () => (/* binding */ find_annotated_props),
/* harmony export */   mangle_private_properties: () => (/* binding */ mangle_private_properties),
/* harmony export */   mangle_properties: () => (/* binding */ mangle_properties),
/* harmony export */   reserve_quoted_keys: () => (/* binding */ reserve_quoted_keys)
/* harmony export */ });
/* harmony import */ var _utils_index_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./utils/index.js */ "./node_modules/terser/lib/utils/index.js");
/* harmony import */ var _scope_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./scope.js */ "./node_modules/terser/lib/scope.js");
/* harmony import */ var _ast_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./ast.js */ "./node_modules/terser/lib/ast.js");
/* harmony import */ var _tools_domprops_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ../tools/domprops.js */ "./node_modules/terser/tools/domprops.js");
/***********************************************************************

  A JavaScript tokenizer / parser / beautifier / compressor.
  https://github.com/mishoo/UglifyJS2

  -------------------------------- (C) ---------------------------------

                           Author: Mihai Bazon
                         <mihai.bazon@gmail.com>
                       http://mihai.bazon.net/blog

  Distributed under the BSD license:

    Copyright 2012 (c) Mihai Bazon <mihai.bazon@gmail.com>

    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.

    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER “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 HOLDER 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.

 ***********************************************************************/


/* global global, self */






function find_builtins(reserved) {
    _tools_domprops_js__WEBPACK_IMPORTED_MODULE_3__.domprops.forEach(add);

    // Compatibility fix for some standard defined globals not defined on every js environment
    var new_globals = ["Symbol", "Map", "Promise", "Proxy", "Reflect", "Set", "WeakMap", "WeakSet"];
    var objects = {};
    var global_ref = typeof global === "object" ? global : self;

    new_globals.forEach(function (new_global) {
        objects[new_global] = global_ref[new_global] || function() {};
    });

    [
        "null",
        "true",
        "false",
        "NaN",
        "Infinity",
        "-Infinity",
        "undefined",
    ].forEach(add);
    [ Object, Array, Function, Number,
      String, Boolean, Error, Math,
      Date, RegExp, objects.Symbol, ArrayBuffer,
      DataView, decodeURI, decodeURIComponent,
      encodeURI, encodeURIComponent, eval, EvalError,
      Float32Array, Float64Array, Int8Array, Int16Array,
      Int32Array, isFinite, isNaN, JSON, objects.Map, parseFloat,
      parseInt, objects.Promise, objects.Proxy, RangeError, ReferenceError,
      objects.Reflect, objects.Set, SyntaxError, TypeError, Uint8Array,
      Uint8ClampedArray, Uint16Array, Uint32Array, URIError,
      objects.WeakMap, objects.WeakSet
    ].forEach(function(ctor) {
        Object.getOwnPropertyNames(ctor).map(add);
        if (ctor.prototype) {
            Object.getOwnPropertyNames(ctor.prototype).map(add);
        }
    });
    function add(name) {
        reserved.add(name);
    }
}

function reserve_quoted_keys(ast, reserved) {
    function add(name) {
        (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.push_uniq)(reserved, name);
    }

    ast.walk(new _ast_js__WEBPACK_IMPORTED_MODULE_2__.TreeWalker(function(node) {
        if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_ObjectKeyVal && node.quote) {
            add(node.key);
        } else if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_ObjectProperty && node.quote) {
            add(node.key.name);
        } else if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Sub) {
            addStrings(node.property, add);
        }
    }));
}

function addStrings(node, add) {
    node.walk(new _ast_js__WEBPACK_IMPORTED_MODULE_2__.TreeWalker(function(node) {
        if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Sequence) {
            addStrings(node.tail_node(), add);
        } else if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_String) {
            add(node.value);
        } else if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Conditional) {
            addStrings(node.consequent, add);
            addStrings(node.alternative, add);
        }
        return true;
    }));
}

function mangle_private_properties(ast, options) {
    var cprivate = -1;
    var private_cache = new Map();
    var nth_identifier = options.nth_identifier || _scope_js__WEBPACK_IMPORTED_MODULE_1__.base54;

    ast =  ast.transform(new _ast_js__WEBPACK_IMPORTED_MODULE_2__.TreeTransformer(function(node) {
        if (
            node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_ClassPrivateProperty
            || node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_PrivateMethod
            || node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_PrivateGetter
            || node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_PrivateSetter
            || node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_PrivateIn
        ) {
            node.key.name = mangle_private(node.key.name);
        } else if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_DotHash) {
            node.property = mangle_private(node.property);
        }
    }));
    return ast;

    function mangle_private(name) {
        let mangled = private_cache.get(name);
        if (!mangled) {
            mangled = nth_identifier.get(++cprivate);
            private_cache.set(name, mangled);
        }

        return mangled;
    }
}

function find_annotated_props(ast) {
    var annotated_props = new Set();
    (0,_ast_js__WEBPACK_IMPORTED_MODULE_2__.walk)(ast, node => {
        if (
            node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_ClassPrivateProperty
            || node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_PrivateMethod
            || node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_PrivateGetter
            || node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_PrivateSetter
            || node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_DotHash
        ) {
            // handled by mangle_private_properties
        } else if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_ObjectKeyVal) {
            if (typeof node.key == "string" && (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.has_annotation)(node, _ast_js__WEBPACK_IMPORTED_MODULE_2__._MANGLEPROP)) {
                annotated_props.add(node.key);
            }
        } else if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_ObjectProperty) {
            // setter or getter, since KeyVal is handled above
            if ((0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.has_annotation)(node, _ast_js__WEBPACK_IMPORTED_MODULE_2__._MANGLEPROP)) {
                annotated_props.add(node.key.name);
            }
        } else if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Dot) {
            if ((0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.has_annotation)(node, _ast_js__WEBPACK_IMPORTED_MODULE_2__._MANGLEPROP)) {
                annotated_props.add(node.property);
            }
        } else if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Sub) {
            if (node.property instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_String && (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.has_annotation)(node, _ast_js__WEBPACK_IMPORTED_MODULE_2__._MANGLEPROP)) {
                annotated_props.add(node.property.value);
            }
        }
    });
    return annotated_props;
}

function mangle_properties(ast, options, annotated_props = find_annotated_props(ast)) {
    options = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.defaults)(options, {
        builtins: false,
        cache: null,
        debug: false,
        keep_quoted: false,
        nth_identifier: _scope_js__WEBPACK_IMPORTED_MODULE_1__.base54,
        only_cache: false,
        regex: null,
        reserved: null,
        undeclared: false,
        only_annotated: false,
    }, true);

    var nth_identifier = options.nth_identifier;

    var reserved_option = options.reserved;
    if (!Array.isArray(reserved_option)) reserved_option = [reserved_option];
    var reserved = new Set(reserved_option);
    if (!options.builtins) find_builtins(reserved);

    var cname = -1;

    var cache;
    if (options.cache) {
        cache = options.cache.props;
    } else {
        cache = new Map();
    }

    var only_annotated = options.only_annotated;
    var regex = options.regex && new RegExp(options.regex);

    // note debug is either false (disabled), or a string of the debug suffix to use (enabled).
    // note debug may be enabled as an empty string, which is falsey. Also treat passing 'true'
    // the same as passing an empty string.
    var debug = options.debug !== false;
    var debug_name_suffix;
    if (debug) {
        debug_name_suffix = (options.debug === true ? "" : options.debug);
    }

    var names_to_mangle = new Set();
    var unmangleable = new Set();
    // Track each already-mangled name to prevent nth_identifier from generating
    // the same name.
    cache.forEach((mangled_name) => unmangleable.add(mangled_name));

    var keep_quoted = !!options.keep_quoted;

    // step 1: find candidates to mangle
    ast.walk(new _ast_js__WEBPACK_IMPORTED_MODULE_2__.TreeWalker(function(node) {
        if (
            node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_ClassPrivateProperty
            || node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_PrivateMethod
            || node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_PrivateGetter
            || node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_PrivateSetter
            || node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_DotHash
        ) {
            // handled by mangle_private_properties
        } else if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_ObjectKeyVal) {
            if (typeof node.key == "string" && (!keep_quoted || !node.quote)) {
                add(node.key);
            }
        } else if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_ObjectProperty) {
            // setter or getter, since KeyVal is handled above
            if (!keep_quoted || !node.quote) {
                add(node.key.name);
            }
        } else if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Dot) {
            var declared = !!options.undeclared;
            if (!declared) {
                var root = node;
                while (root.expression) {
                    root = root.expression;
                }
                declared = !(root.thedef && root.thedef.undeclared);
            }
            if (declared &&
                (!keep_quoted || !node.quote)) {
                add(node.property);
            }
        } else if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Sub) {
            if (!keep_quoted) {
                addStrings(node.property, add);
            }
        } else if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Call
            && node.expression.print_to_string() == "Object.defineProperty") {
            addStrings(node.args[1], add);
        } else if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Binary && node.operator === "in") {
            addStrings(node.left, add);
        } else if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_String && (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.has_annotation)(node, _ast_js__WEBPACK_IMPORTED_MODULE_2__._KEY)) {
            add(node.value);
        }
    }));

    // step 2: transform the tree, renaming properties
    return ast.transform(new _ast_js__WEBPACK_IMPORTED_MODULE_2__.TreeTransformer(function(node) {
        if (
            node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_ClassPrivateProperty
            || node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_PrivateMethod
            || node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_PrivateGetter
            || node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_PrivateSetter
            || node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_DotHash
        ) {
            // handled by mangle_private_properties
        } else if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_ObjectKeyVal) {
            if (typeof node.key == "string" && (!keep_quoted || !node.quote)) {
                node.key = mangle(node.key);
            }
        } else if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_ObjectProperty) {
            // setter, getter, method or class field
            if (!keep_quoted || !node.quote) {
                if (!node.computed_key()) {
                    node.key.name = mangle(node.key.name);
                }
            }
        } else if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Dot) {
            if (!keep_quoted || !node.quote) {
                node.property = mangle(node.property);
            }
        } else if (!keep_quoted && node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Sub) {
            node.property = mangleStrings(node.property);
        } else if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Call
            && node.expression.print_to_string() == "Object.defineProperty") {
            node.args[1] = mangleStrings(node.args[1]);
        } else if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Binary && node.operator === "in") {
            node.left = mangleStrings(node.left);
        } else if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_String && (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.has_annotation)(node, _ast_js__WEBPACK_IMPORTED_MODULE_2__._KEY)) {
            // Clear _KEY annotation to prevent double mangling
            (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.clear_annotation)(node, _ast_js__WEBPACK_IMPORTED_MODULE_2__._KEY);
            node.value = mangle(node.value);
        }
    }));

    // only function declarations after this line

    function can_mangle(name) {
        if (unmangleable.has(name)) return false;
        if (reserved.has(name)) return false;
        if (options.only_cache) {
            return cache.has(name);
        }
        if (/^-?[0-9]+(\.[0-9]+)?(e[+-][0-9]+)?$/.test(name)) return false;
        return true;
    }

    function should_mangle(name) {
        if (only_annotated && !annotated_props.has(name)) return false;
        if (regex && !regex.test(name)) {
            return annotated_props.has(name);
        }
        if (reserved.has(name)) return false;
        return cache.has(name)
            || names_to_mangle.has(name);
    }

    function add(name) {
        if (can_mangle(name)) {
            names_to_mangle.add(name);
        }

        if (!should_mangle(name)) {
            unmangleable.add(name);
        }
    }

    function mangle(name) {
        if (!should_mangle(name)) {
            return name;
        }

        var mangled = cache.get(name);
        if (!mangled) {
            if (debug) {
                // debug mode: use a prefix and suffix to preserve readability, e.g. o.foo -> o._$foo$NNN_.
                var debug_mangled = "_$" + name + "$" + debug_name_suffix + "_";

                if (can_mangle(debug_mangled)) {
                    mangled = debug_mangled;
                }
            }

            // either debug mode is off, or it is on and we could not use the mangled name
            if (!mangled) {
                do {
                    mangled = nth_identifier.get(++cname);
                } while (!can_mangle(mangled));
            }

            cache.set(name, mangled);
        }
        return mangled;
    }

    function mangleStrings(node) {
        return node.transform(new _ast_js__WEBPACK_IMPORTED_MODULE_2__.TreeTransformer(function(node) {
            if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Sequence) {
                var last = node.expressions.length - 1;
                node.expressions[last] = mangleStrings(node.expressions[last]);
            } else if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_String) {
                // Clear _KEY annotation to prevent double mangling
                (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.clear_annotation)(node, _ast_js__WEBPACK_IMPORTED_MODULE_2__._KEY);
                node.value = mangle(node.value);
            } else if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_2__.AST_Conditional) {
                node.consequent = mangleStrings(node.consequent);
                node.alternative = mangleStrings(node.alternative);
            }
            return node;
        }));
    }
}




/***/ }),

/***/ "./node_modules/terser/lib/scope.js":
/*!******************************************!*\
  !*** ./node_modules/terser/lib/scope.js ***!
  \******************************************/
/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export */ __webpack_require__.d(__webpack_exports__, {
/* harmony export */   SymbolDef: () => (/* binding */ SymbolDef),
/* harmony export */   base54: () => (/* binding */ base54),
/* harmony export */   format_mangler_options: () => (/* binding */ format_mangler_options)
/* harmony export */ });
/* harmony import */ var _utils_index_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./utils/index.js */ "./node_modules/terser/lib/utils/index.js");
/* harmony import */ var _ast_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./ast.js */ "./node_modules/terser/lib/ast.js");
/* harmony import */ var _parse_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./parse.js */ "./node_modules/terser/lib/parse.js");
/***********************************************************************

  A JavaScript tokenizer / parser / beautifier / compressor.
  https://github.com/mishoo/UglifyJS2

  -------------------------------- (C) ---------------------------------

                           Author: Mihai Bazon
                         <mihai.bazon@gmail.com>
                       http://mihai.bazon.net/blog

  Distributed under the BSD license:

    Copyright 2012 (c) Mihai Bazon <mihai.bazon@gmail.com>

    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.

    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER “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 HOLDER 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.

 ***********************************************************************/







const MASK_EXPORT_DONT_MANGLE = 1 << 0;
const MASK_EXPORT_WANT_MANGLE = 1 << 1;

let function_defs = null;
let unmangleable_names = null;
/**
 * When defined, there is a function declaration somewhere that's inside of a block.
 * See https://tc39.es/ecma262/multipage/additional-ecmascript-features-for-web-browsers.html#sec-block-level-function-declarations-web-legacy-compatibility-semantics
*/
let scopes_with_block_defuns = null;

class SymbolDef {
    constructor(scope, orig, init) {
        this.name = orig.name;
        this.orig = [ orig ];
        this.init = init;
        this.eliminated = 0;
        this.assignments = 0;
        this.scope = scope;
        this.replaced = 0;
        this.global = false;
        this.export = 0;
        this.mangled_name = null;
        this.undeclared = false;
        this.id = SymbolDef.next_id++;
        this.chained = false;
        this.direct_access = false;
        this.escaped = 0;
        this.recursive_refs = 0;
        this.references = [];
        this.should_replace = undefined;
        this.single_use = false;
        this.fixed = false;
        Object.seal(this);
    }
    fixed_value() {
        if (!this.fixed || this.fixed instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Node) return this.fixed;
        return this.fixed();
    }
    unmangleable(options) {
        if (!options) options = {};

        if (
            function_defs &&
            function_defs.has(this.id) &&
            (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.keep_name)(options.keep_fnames, this.orig[0].name)
        ) return true;

        return this.global && !options.toplevel
            || (this.export & MASK_EXPORT_DONT_MANGLE)
            || this.undeclared
            || !options.eval && this.scope.pinned()
            || (this.orig[0] instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolLambda
                  || this.orig[0] instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolDefun) && (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.keep_name)(options.keep_fnames, this.orig[0].name)
            || this.orig[0] instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolMethod
            || (this.orig[0] instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolClass
                  || this.orig[0] instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolDefClass) && (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.keep_name)(options.keep_classnames, this.orig[0].name);
    }
    mangle(options) {
        const cache = options.cache && options.cache.props;
        if (this.global && cache && cache.has(this.name)) {
            this.mangled_name = cache.get(this.name);
        } else if (!this.mangled_name && !this.unmangleable(options)) {
            var s = this.scope;
            var sym = this.orig[0];
            if (options.ie8 && sym instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolLambda)
                s = s.parent_scope;
            const redefinition = redefined_catch_def(this);
            this.mangled_name = redefinition
                ? redefinition.mangled_name || redefinition.name
                : s.next_mangled(options, this);
            if (this.global && cache) {
                cache.set(this.name, this.mangled_name);
            }
        }
    }
}

SymbolDef.next_id = 1;

function redefined_catch_def(def) {
    if (def.orig[0] instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolCatch
        && def.scope.is_block_scope()
    ) {
        return def.scope.get_defun_scope().variables.get(def.name);
    }
}

_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Scope.DEFMETHOD("figure_out_scope", function(options, { parent_scope = undefined, toplevel = this } = {}) {
    options = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.defaults)(options, {
        cache: null,
        ie8: false,
        safari10: false,
        module: false,
    });

    if (!(toplevel instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Toplevel)) {
        throw new Error("Invalid toplevel scope");
    }

    // pass 1: setup scope chaining and handle definitions
    var scope = this.parent_scope = parent_scope;
    var labels = new Map();
    var defun = null;
    var in_destructuring = null;
    var for_scopes = [];
    var tw = new _ast_js__WEBPACK_IMPORTED_MODULE_1__.TreeWalker((node, descend) => {
        if (node.is_block_scope()) {
            const save_scope = scope;
            node.block_scope = scope = new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Scope(node);
            scope._block_scope = true;
            scope.init_scope_vars(save_scope);
            scope.uses_with = save_scope.uses_with;
            scope.uses_eval = save_scope.uses_eval;

            if (options.safari10) {
                if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_For || node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_ForIn || node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_ForOf) {
                    for_scopes.push(scope);
                }
            }

            if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Switch) {
                // XXX: HACK! Ensure the switch expression gets the correct scope (the parent scope) and the body gets the contained scope
                // AST_Switch has a scope within the body, but it itself "is a block scope"
                // This means the switched expression has to belong to the outer scope
                // while the body inside belongs to the switch itself.
                // This is pretty nasty and warrants an AST change
                const the_block_scope = scope;
                scope = save_scope;
                node.expression.walk(tw);
                scope = the_block_scope;
                for (let i = 0; i < node.body.length; i++) {
                    node.body[i].walk(tw);
                }
            } else {
                descend();
            }
            scope = save_scope;
            return true;
        }
        if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Destructuring) {
            const save_destructuring = in_destructuring;
            in_destructuring = node;
            descend();
            in_destructuring = save_destructuring;
            return true;
        }
        if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Scope) {
            node.init_scope_vars(scope);
            var save_scope = scope;
            var save_defun = defun;
            var save_labels = labels;
            defun = scope = node;
            labels = new Map();
            descend();
            scope = save_scope;
            defun = save_defun;
            labels = save_labels;
            return true;        // don't descend again in TreeWalker
        }
        if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_LabeledStatement) {
            var l = node.label;
            if (labels.has(l.name)) {
                throw new Error((0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.string_template)("Label {name} defined twice", l));
            }
            labels.set(l.name, l);
            descend();
            labels.delete(l.name);
            return true;        // no descend again
        }
        if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_With) {
            for (var s = scope; s; s = s.parent_scope)
                s.uses_with = true;
            return;
        }
        if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Symbol) {
            node.scope = scope;
        }
        if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Label) {
            node.thedef = node;
            node.references = [];
        }
        if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolLambda) {
            defun.def_function(node, node.name == "arguments" ? undefined : defun);
        } else if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolDefun) {
            // Careful here, the scope where this should be defined is
            // the parent scope.  The reason is that we enter a new
            // scope when we encounter the AST_Defun node (which is
            // instanceof AST_Scope) but we get to the symbol a bit
            // later.
            const closest_scope = defun.parent_scope;

            // In strict mode, function definitions are block-scoped
            node.scope = tw.directives["use strict"]
                ? closest_scope
                : closest_scope.get_defun_scope();

            mark_export(node.scope.def_function(node, defun), 1);
        } else if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolClass) {
            mark_export(defun.def_variable(node, defun), 1);
        } else if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolImport) {
            scope.def_variable(node);
        } else if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolDefClass) {
            // This deals with the name of the class being available
            // inside the class.
            mark_export((node.scope = defun.parent_scope).def_function(node, defun), 1);
        } else if (
            node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolVar
            || node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolLet
            || node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolConst
            || node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolCatch
        ) {
            var def;
            if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolBlockDeclaration) {
                def = scope.def_variable(node, null);
            } else {
                def = defun.def_variable(node, node.TYPE == "SymbolVar" ? null : undefined);
            }
            if (!def.orig.every((sym) => {
                if (sym === node) return true;
                if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolBlockDeclaration) {
                    return sym instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolLambda;
                }
                return !(sym instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolLet || sym instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolConst);
            })) {
                (0,_parse_js__WEBPACK_IMPORTED_MODULE_2__.js_error)(
                    `"${node.name}" is redeclared`,
                    node.start.file,
                    node.start.line,
                    node.start.col,
                    node.start.pos
                );
            }
            if (!(node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolFunarg)) mark_export(def, 2);
            if (defun !== scope) {
                node.mark_enclosed();
                var def = scope.find_variable(node);
                if (node.thedef !== def) {
                    node.thedef = def;
                    node.reference();
                }
            }
        } else if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_LabelRef) {
            var sym = labels.get(node.name);
            if (!sym) throw new Error((0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.string_template)("Undefined label {name} [{line},{col}]", {
                name: node.name,
                line: node.start.line,
                col: node.start.col
            }));
            node.thedef = sym;
        }
        if (!(scope instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Toplevel) && (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Export || node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Import)) {
            (0,_parse_js__WEBPACK_IMPORTED_MODULE_2__.js_error)(
                `"${node.TYPE}" statement may only appear at the top level`,
                node.start.file,
                node.start.line,
                node.start.col,
                node.start.pos
            );
        }
    });

    if (options.module) {
        tw.directives["use strict"] = true;
    }

    this.walk(tw);

    function mark_export(def, level) {
        if (in_destructuring) {
            var i = 0;
            do {
                level++;
            } while (tw.parent(i++) !== in_destructuring);
        }
        var node = tw.parent(level);
        if (def.export = node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Export ? MASK_EXPORT_DONT_MANGLE : 0) {
            var exported = node.exported_definition;
            if ((exported instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Defun || exported instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_DefClass) && node.is_default) {
                def.export = MASK_EXPORT_WANT_MANGLE;
            }
        }
    }

    // pass 2: find back references and eval
    const is_toplevel = this instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Toplevel;
    if (is_toplevel) {
        this.globals = new Map();
    }

    var tw = new _ast_js__WEBPACK_IMPORTED_MODULE_1__.TreeWalker(node => {
        if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_LoopControl && node.label) {
            node.label.thedef.references.push(node);
            return true;
        }
        if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolRef) {
            var name = node.name;
            if (name == "eval" && tw.parent() instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Call) {
                for (var s = node.scope; s && !s.uses_eval; s = s.parent_scope) {
                    s.uses_eval = true;
                }
            }
            var sym;
            if (tw.parent() instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_NameMapping && tw.parent(1).module_name
                || !(sym = node.scope.find_variable(name))) {

                sym = toplevel.def_global(node);
                if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolExport) sym.export = MASK_EXPORT_DONT_MANGLE;
            } else if (sym.scope instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Lambda && name == "arguments") {
                sym.scope.get_defun_scope().uses_arguments = true;
            }
            node.thedef = sym;
            node.reference();
            if (node.scope.is_block_scope()
                && !(sym.orig[0] instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolBlockDeclaration)) {
                node.scope = node.scope.get_defun_scope();
            }
            return true;
        }
        // ensure mangling works if catch reuses a scope variable
        var def;
        if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolCatch && (def = redefined_catch_def(node.definition()))) {
            var s = node.scope;
            while (s) {
                (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.push_uniq)(s.enclosed, def);
                if (s === def.scope) break;
                s = s.parent_scope;
            }
        }
    });
    this.walk(tw);

    // pass 3: work around IE8 and Safari catch scope bugs
    if (options.ie8 || options.safari10) {
        (0,_ast_js__WEBPACK_IMPORTED_MODULE_1__.walk)(this, node => {
            if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolCatch) {
                var name = node.name;
                var refs = node.thedef.references;
                var scope = node.scope.get_defun_scope();
                var def = scope.find_variable(name)
                    || toplevel.globals.get(name)
                    || scope.def_variable(node);
                refs.forEach(function(ref) {
                    ref.thedef = def;
                    ref.reference();
                });
                node.thedef = def;
                node.reference();
                return true;
            }
        });
    }

    // pass 4: add symbol definitions to loop scopes
    // Safari/Webkit bug workaround - loop init let variable shadowing argument.
    // https://github.com/mishoo/UglifyJS2/issues/1753
    // https://bugs.webkit.org/show_bug.cgi?id=171041
    if (options.safari10) {
        for (const scope of for_scopes) {
            scope.parent_scope.variables.forEach(function(def) {
                (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.push_uniq)(scope.enclosed, def);
            });
        }
    }
});

_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Toplevel.DEFMETHOD("def_global", function(node) {
    var globals = this.globals, name = node.name;
    if (globals.has(name)) {
        return globals.get(name);
    } else {
        var g = new SymbolDef(this, node);
        g.undeclared = true;
        g.global = true;
        globals.set(name, g);
        return g;
    }
});

_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Scope.DEFMETHOD("init_scope_vars", function(parent_scope) {
    this.variables = new Map();         // map name to AST_SymbolVar (variables defined in this scope; includes functions)
    this.uses_with = false;             // will be set to true if this or some nested scope uses the `with` statement
    this.uses_eval = false;             // will be set to true if this or nested scope uses the global `eval`
    this.parent_scope = parent_scope;   // the parent scope
    this.enclosed = [];                 // a list of variables from this or outer scope(s) that are referenced from this or inner scopes
    this.cname = -1;                    // the current index for mangling functions/variables
});

_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Scope.DEFMETHOD("conflicting_def", function (name) {
    return (
        this.enclosed.find(def => def.name === name)
        || this.variables.has(name)
        || (this.parent_scope && this.parent_scope.conflicting_def(name))
    );
});

_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Scope.DEFMETHOD("conflicting_def_shallow", function (name) {
    return (
        this.enclosed.find(def => def.name === name)
        || this.variables.has(name)
    );
});

_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Scope.DEFMETHOD("add_child_scope", function (scope) {
    // `scope` is going to be moved into `this` right now.
    // Update the required scopes' information

    if (scope.parent_scope === this) return;

    scope.parent_scope = this;

    // Propagate to this.uses_arguments from arrow functions
    if ((scope instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Arrow) && (this instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Lambda && !this.uses_arguments)) {
        this.uses_arguments = (0,_ast_js__WEBPACK_IMPORTED_MODULE_1__.walk)(scope, node => {
            if (
                node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolRef
                && node.scope instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Lambda
                && node.name === "arguments"
            ) {
                return _ast_js__WEBPACK_IMPORTED_MODULE_1__.walk_abort;
            }

            if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Lambda && !(node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Arrow)) {
                return true;
            }
        });
    }

    this.uses_with = this.uses_with || scope.uses_with;
    this.uses_eval = this.uses_eval || scope.uses_eval;

    const scope_ancestry = (() => {
        const ancestry = [];
        let cur = this;
        do {
            ancestry.push(cur);
        } while ((cur = cur.parent_scope));
        ancestry.reverse();
        return ancestry;
    })();

    const new_scope_enclosed_set = new Set(scope.enclosed);
    const to_enclose = [];
    for (const scope_topdown of scope_ancestry) {
        to_enclose.forEach(e => (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.push_uniq)(scope_topdown.enclosed, e));
        for (const def of scope_topdown.variables.values()) {
            if (new_scope_enclosed_set.has(def)) {
                (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.push_uniq)(to_enclose, def);
                (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.push_uniq)(scope_topdown.enclosed, def);
            }
        }
    }
});

function find_scopes_visible_from(scopes) {
    const found_scopes = new Set();

    for (const scope of new Set(scopes)) {
        (function bubble_up(scope) {
            if (scope == null || found_scopes.has(scope)) return;

            found_scopes.add(scope);

            bubble_up(scope.parent_scope);
        })(scope);
    }

    return [...found_scopes];
}

// Creates a symbol during compression
_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Scope.DEFMETHOD("create_symbol", function(SymClass, {
    source,
    tentative_name,
    scope,
    conflict_scopes = [scope],
    init = null
} = {}) {
    let symbol_name;

    conflict_scopes = find_scopes_visible_from(conflict_scopes);

    if (tentative_name) {
        // Implement hygiene (no new names are conflicting with existing names)
        tentative_name =
            symbol_name =
            tentative_name.replace(/(?:^[^a-z_$]|[^a-z0-9_$])/ig, "_");

        let i = 0;
        while (conflict_scopes.find(s => s.conflicting_def_shallow(symbol_name))) {
            symbol_name = tentative_name + "$" + i++;
        }
    }

    if (!symbol_name) {
        throw new Error("No symbol name could be generated in create_symbol()");
    }

    const symbol = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.make_node)(SymClass, source, {
        name: symbol_name,
        scope
    });

    this.def_variable(symbol, init || null);

    symbol.mark_enclosed();

    return symbol;
});


_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Node.DEFMETHOD("is_block_scope", _utils_index_js__WEBPACK_IMPORTED_MODULE_0__.return_false);
_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Class.DEFMETHOD("is_block_scope", _utils_index_js__WEBPACK_IMPORTED_MODULE_0__.return_false);
_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Lambda.DEFMETHOD("is_block_scope", _utils_index_js__WEBPACK_IMPORTED_MODULE_0__.return_false);
_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Toplevel.DEFMETHOD("is_block_scope", _utils_index_js__WEBPACK_IMPORTED_MODULE_0__.return_false);
_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SwitchBranch.DEFMETHOD("is_block_scope", _utils_index_js__WEBPACK_IMPORTED_MODULE_0__.return_false);
_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Block.DEFMETHOD("is_block_scope", _utils_index_js__WEBPACK_IMPORTED_MODULE_0__.return_true);
_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Scope.DEFMETHOD("is_block_scope", function () {
    return this._block_scope || false;
});
_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_IterationStatement.DEFMETHOD("is_block_scope", _utils_index_js__WEBPACK_IMPORTED_MODULE_0__.return_true);

_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Lambda.DEFMETHOD("init_scope_vars", function() {
    _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Scope.prototype.init_scope_vars.apply(this, arguments);
    this.uses_arguments = false;
    this.def_variable(new _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolFunarg({
        name: "arguments",
        start: this.start,
        end: this.end
    }));
});

_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Arrow.DEFMETHOD("init_scope_vars", function() {
    _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Scope.prototype.init_scope_vars.apply(this, arguments);
    this.uses_arguments = false;
});

_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Symbol.DEFMETHOD("mark_enclosed", function() {
    var def = this.definition();
    var s = this.scope;
    while (s) {
        (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.push_uniq)(s.enclosed, def);
        if (s === def.scope) break;
        s = s.parent_scope;
    }
});

_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Symbol.DEFMETHOD("reference", function() {
    this.definition().references.push(this);
    this.mark_enclosed();
});

_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Scope.DEFMETHOD("find_variable", function(name) {
    if (name instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Symbol) name = name.name;
    return this.variables.get(name)
        || (this.parent_scope && this.parent_scope.find_variable(name));
});

_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Scope.DEFMETHOD("def_function", function(symbol, init) {
    var def = this.def_variable(symbol, init);
    if (!def.init || def.init instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Defun) def.init = init;
    return def;
});

_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Scope.DEFMETHOD("def_variable", function(symbol, init) {
    var def = this.variables.get(symbol.name);
    if (def) {
        def.orig.push(symbol);
        if (def.init && (def.scope !== symbol.scope || def.init instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Function)) {
            def.init = init;
        }
    } else {
        def = new SymbolDef(this, symbol, init);
        this.variables.set(symbol.name, def);
        def.global = !this.parent_scope;
    }
    return symbol.thedef = def;
});

function next_mangled(scope, options) {
    let defun_scope;
    if (
        scopes_with_block_defuns
        && (defun_scope = scope.get_defun_scope())
        && scopes_with_block_defuns.has(defun_scope)
    ) {
        scope = defun_scope;
    }

    var ext = scope.enclosed;
    var nth_identifier = options.nth_identifier;
    out: while (true) {
        var m = nth_identifier.get(++scope.cname);
        if (_parse_js__WEBPACK_IMPORTED_MODULE_2__.ALL_RESERVED_WORDS.has(m)) continue; // skip over "do"

        // https://github.com/mishoo/UglifyJS2/issues/242 -- do not
        // shadow a name reserved from mangling.
        if (options.reserved.has(m)) continue;

        // Functions with short names might collide with base54 output
        // and therefore cause collisions when keep_fnames is true.
        if (unmangleable_names && unmangleable_names.has(m)) continue out;

        // we must ensure that the mangled name does not shadow a name
        // from some parent scope that is referenced in this or in
        // inner scopes.
        for (let i = ext.length; --i >= 0;) {
            const def = ext[i];
            const name = def.mangled_name || (def.unmangleable(options) && def.name);
            if (m == name) continue out;
        }
        return m;
    }
}

_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Scope.DEFMETHOD("next_mangled", function(options) {
    return next_mangled(this, options);
});

_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Toplevel.DEFMETHOD("next_mangled", function(options) {
    let name;
    const mangled_names = this.mangled_names;
    do {
        name = next_mangled(this, options);
    } while (mangled_names.has(name));
    return name;
});

_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Function.DEFMETHOD("next_mangled", function(options, def) {
    // #179, #326
    // in Safari strict mode, something like (function x(x){...}) is a syntax error;
    // a function expression's argument cannot shadow the function expression's name

    var tricky_def = def.orig[0] instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolFunarg && this.name && this.name.definition();

    // the function's mangled_name is null when keep_fnames is true
    var tricky_name = tricky_def ? tricky_def.mangled_name || tricky_def.name : null;

    while (true) {
        var name = next_mangled(this, options);
        if (!tricky_name || tricky_name != name)
            return name;
    }
});

_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Symbol.DEFMETHOD("unmangleable", function(options) {
    var def = this.definition();
    return !def || def.unmangleable(options);
});

// labels are always mangleable
_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Label.DEFMETHOD("unmangleable", _utils_index_js__WEBPACK_IMPORTED_MODULE_0__.return_false);

_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Symbol.DEFMETHOD("unreferenced", function() {
    return !this.definition().references.length && !this.scope.pinned();
});

_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Symbol.DEFMETHOD("definition", function() {
    return this.thedef;
});

_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Symbol.DEFMETHOD("global", function() {
    return this.thedef.global;
});

/**
 * Format the mangler options (if any) into their appropriate types
 */
function format_mangler_options(options) {
    options = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.defaults)(options, {
        eval        : false,
        nth_identifier : base54,
        ie8         : false,
        keep_classnames: false,
        keep_fnames : false,
        module      : false,
        reserved    : [],
        toplevel    : false,
    });
    if (options.module) options.toplevel = true;
    if (!Array.isArray(options.reserved)
        && !(options.reserved instanceof Set)
    ) {
        options.reserved = [];
    }
    options.reserved = new Set(options.reserved);
    // Never mangle arguments
    options.reserved.add("arguments");
    return options;
}

_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Toplevel.DEFMETHOD("mangle_names", function(options) {
    options = format_mangler_options(options);
    var nth_identifier = options.nth_identifier;

    // We only need to mangle declaration nodes.  Special logic wired
    // into the code generator will display the mangled name if it's
    // present (and for AST_SymbolRef-s it'll use the mangled name of
    // the AST_SymbolDeclaration that it points to).
    var lname = -1;
    var to_mangle = [];

    if (options.keep_fnames) {
        function_defs = new Set();
    }

    const mangled_names = this.mangled_names = new Set();
    unmangleable_names = new Set();

    if (options.cache) {
        this.globals.forEach(collect);
        if (options.cache.props) {
            options.cache.props.forEach(function(mangled_name) {
                mangled_names.add(mangled_name);
            });
        }
    }

    var tw = new _ast_js__WEBPACK_IMPORTED_MODULE_1__.TreeWalker(function(node, descend) {
        if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_LabeledStatement) {
            // lname is incremented when we get to the AST_Label
            var save_nesting = lname;
            descend();
            lname = save_nesting;
            return true;        // don't descend again in TreeWalker
        }
        if (
            node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Defun
            && !(tw.parent() instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Scope)
        ) {
            scopes_with_block_defuns = scopes_with_block_defuns || new Set();
            scopes_with_block_defuns.add(node.parent_scope.get_defun_scope());
        }
        if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Scope) {
            node.variables.forEach(collect);
            return;
        }
        if (node.is_block_scope()) {
            node.block_scope.variables.forEach(collect);
            return;
        }
        if (
            function_defs
            && node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_VarDef
            && node.value instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Lambda
            && !node.value.name
            && (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.keep_name)(options.keep_fnames, node.name.name)
        ) {
            function_defs.add(node.name.definition().id);
            return;
        }
        if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Label) {
            let name;
            do {
                name = nth_identifier.get(++lname);
            } while (_parse_js__WEBPACK_IMPORTED_MODULE_2__.ALL_RESERVED_WORDS.has(name));
            node.mangled_name = name;
            return true;
        }
        if (!(options.ie8 || options.safari10) && node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolCatch) {
            to_mangle.push(node.definition());
            return;
        }
    });

    this.walk(tw);

    if (options.keep_fnames || options.keep_classnames) {
        // Collect a set of short names which are unmangleable,
        // for use in avoiding collisions in next_mangled.
        to_mangle.forEach(def => {
            if (def.name.length < 6 && def.unmangleable(options)) {
                unmangleable_names.add(def.name);
            }
        });
    }

    to_mangle.forEach(def => { def.mangle(options); });

    function_defs = null;
    unmangleable_names = null;
    scopes_with_block_defuns = null;

    function collect(symbol) {
        if (symbol.export & MASK_EXPORT_DONT_MANGLE) {
            unmangleable_names.add(symbol.name);
        } else if (!options.reserved.has(symbol.name)) {
            to_mangle.push(symbol);
        }
    }
});

_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Toplevel.DEFMETHOD("find_colliding_names", function(options) {
    const cache = options.cache && options.cache.props;
    const avoid = new Set();
    options.reserved.forEach(to_avoid);
    this.globals.forEach(add_def);
    this.walk(new _ast_js__WEBPACK_IMPORTED_MODULE_1__.TreeWalker(function(node) {
        if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Scope) node.variables.forEach(add_def);
        if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolCatch) add_def(node.definition());
    }));
    return avoid;

    function to_avoid(name) {
        avoid.add(name);
    }

    function add_def(def) {
        var name = def.name;
        if (def.global && cache && cache.has(name)) name = cache.get(name);
        else if (!def.unmangleable(options)) return;
        to_avoid(name);
    }
});

_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Toplevel.DEFMETHOD("expand_names", function(options) {
    options = format_mangler_options(options);
    var nth_identifier = options.nth_identifier;
    if (nth_identifier.reset && nth_identifier.sort) {
        nth_identifier.reset();
        nth_identifier.sort();
    }
    var avoid = this.find_colliding_names(options);
    var cname = 0;
    this.globals.forEach(rename);
    this.walk(new _ast_js__WEBPACK_IMPORTED_MODULE_1__.TreeWalker(function(node) {
        if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Scope) node.variables.forEach(rename);
        if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_SymbolCatch) rename(node.definition());
    }));

    function next_name() {
        var name;
        do {
            name = nth_identifier.get(cname++);
        } while (avoid.has(name) || _parse_js__WEBPACK_IMPORTED_MODULE_2__.ALL_RESERVED_WORDS.has(name));
        return name;
    }

    function rename(def) {
        if (def.global && options.cache) return;
        if (def.unmangleable(options)) return;
        if (options.reserved.has(def.name)) return;
        const redefinition = redefined_catch_def(def);
        const name = def.name = redefinition ? redefinition.name : next_name();
        def.orig.forEach(function(sym) {
            sym.name = name;
        });
        def.references.forEach(function(sym) {
            sym.name = name;
        });
    }
});

_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Node.DEFMETHOD("tail_node", _utils_index_js__WEBPACK_IMPORTED_MODULE_0__.return_this);
_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Sequence.DEFMETHOD("tail_node", function() {
    return this.expressions[this.expressions.length - 1];
});

_ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Toplevel.DEFMETHOD("compute_char_frequency", function(options) {
    options = format_mangler_options(options);
    var nth_identifier = options.nth_identifier;
    if (!nth_identifier.reset || !nth_identifier.consider || !nth_identifier.sort) {
        // If the identifier mangler is invariant, skip computing character frequency.
        return;
    }
    nth_identifier.reset();

    try {
        _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Node.prototype.print = function(stream, force_parens) {
            this._print(stream, force_parens);
            if (this instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Symbol && !this.unmangleable(options)) {
                nth_identifier.consider(this.name, -1);
            } else if (options.properties) {
                if (this instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_DotHash) {
                    nth_identifier.consider("#" + this.property, -1);
                } else if (this instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Dot) {
                    nth_identifier.consider(this.property, -1);
                } else if (this instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Sub) {
                    skip_string(this.property);
                }
            }
        };
        nth_identifier.consider(this.print_to_string(), 1);
    } finally {
        _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Node.prototype.print = _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Node.prototype._print;
    }
    nth_identifier.sort();

    function skip_string(node) {
        if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_String) {
            nth_identifier.consider(node.value, -1);
        } else if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Conditional) {
            skip_string(node.consequent);
            skip_string(node.alternative);
        } else if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_1__.AST_Sequence) {
            skip_string(node.tail_node());
        }
    }
});

const base54 = (() => {
    const leading = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ$_".split("");
    const digits = "0123456789".split("");
    let chars;
    let frequency;
    function reset() {
        frequency = new Map();
        leading.forEach(function(ch) {
            frequency.set(ch, 0);
        });
        digits.forEach(function(ch) {
            frequency.set(ch, 0);
        });
    }
    function consider(str, delta) {
        for (var i = str.length; --i >= 0;) {
            frequency.set(str[i], frequency.get(str[i]) + delta);
        }
    }
    function compare(a, b) {
        return frequency.get(b) - frequency.get(a);
    }
    function sort() {
        chars = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.mergeSort)(leading, compare).concat((0,_utils_index_js__WEBPACK_IMPORTED_MODULE_0__.mergeSort)(digits, compare));
    }
    // Ensure this is in a usable initial state.
    reset();
    sort();
    function base54(num) {
        var ret = "", base = 54;
        num++;
        do {
            num--;
            ret += chars[num % base];
            num = Math.floor(num / base);
            base = 64;
        } while (num > 0);
        return ret;
    }

    return {
        get: base54,
        consider,
        reset,
        sort
    };
})();




/***/ }),

/***/ "./node_modules/terser/lib/size.js":
/*!*****************************************!*\
  !*** ./node_modules/terser/lib/size.js ***!
  \*****************************************/
/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _ast_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./ast.js */ "./node_modules/terser/lib/ast.js");
/* harmony import */ var _utils_first_in_statement_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./utils/first_in_statement.js */ "./node_modules/terser/lib/utils/first_in_statement.js");



let mangle_options = undefined;
_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Node.prototype.size = function (compressor, stack) {
    mangle_options = compressor && compressor._mangle_options;

    let size = 0;
    (0,_ast_js__WEBPACK_IMPORTED_MODULE_0__.walk_parent)(this, (node, info) => {
        size += node._size(info);

        // Braceless arrow functions have fake "return" statements
        if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Arrow && node.is_braceless()) {
            size += node.body[0].value._size(info);
            return true;
        }
    }, stack || (compressor && compressor.stack));

    // just to save a bit of memory
    mangle_options = undefined;

    return size;
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Node.prototype._size = () => 0;

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Debugger.prototype._size = () => 8;

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Directive.prototype._size = function () {
    // TODO string encoding stuff
    return 2 + this.value.length;
};

/** Count commas/semicolons necessary to show a list of expressions/statements */
const list_overhead = (array) => array.length && array.length - 1;

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Block.prototype._size = function () {
    return 2 + list_overhead(this.body);
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Toplevel.prototype._size = function() {
    return list_overhead(this.body);
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_EmptyStatement.prototype._size = () => 1;

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_LabeledStatement.prototype._size = () => 2;  // x:

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Do.prototype._size = () => 9;

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_While.prototype._size = () => 7;

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_For.prototype._size = () => 8;

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ForIn.prototype._size = () => 8;
// AST_ForOf inherits ^

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_With.prototype._size = () => 6;

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Expansion.prototype._size = () => 3;

const lambda_modifiers = func =>
    (func.is_generator ? 1 : 0) + (func.async ? 6 : 0);

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Accessor.prototype._size = function () {
    return lambda_modifiers(this) + 4 + list_overhead(this.argnames) + list_overhead(this.body);
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Function.prototype._size = function (info) {
    const first = !!(0,_utils_first_in_statement_js__WEBPACK_IMPORTED_MODULE_1__.first_in_statement)(info);
    return (first * 2) + lambda_modifiers(this) + 12 + list_overhead(this.argnames) + list_overhead(this.body);
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Defun.prototype._size = function () {
    return lambda_modifiers(this) + 13 + list_overhead(this.argnames) + list_overhead(this.body);
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Arrow.prototype._size = function () {
    let args_and_arrow = 2 + list_overhead(this.argnames);

    if (
        !(
            this.argnames.length === 1
            && this.argnames[0] instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Symbol
        )
    ) {
        args_and_arrow += 2; // parens around the args
    }

    const body_overhead = this.is_braceless() ? 0 : list_overhead(this.body) + 2;

    return lambda_modifiers(this) + args_and_arrow + body_overhead;
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Destructuring.prototype._size = () => 2;

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_TemplateString.prototype._size = function () {
    return 2 + (Math.floor(this.segments.length / 2) * 3);  /* "${}" */
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_TemplateSegment.prototype._size = function () {
    return this.value.length;
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Return.prototype._size = function () {
    return this.value ? 7 : 6;
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Throw.prototype._size = () => 6;

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Break.prototype._size = function () {
    return this.label ? 6 : 5;
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Continue.prototype._size = function () {
    return this.label ? 9 : 8;
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_If.prototype._size = () => 4;

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Switch.prototype._size = function () {
    return 8 + list_overhead(this.body);
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Case.prototype._size = function () {
    return 5 + list_overhead(this.body);
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Default.prototype._size = function () {
    return 8 + list_overhead(this.body);
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Try.prototype._size = () => 3;

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Catch.prototype._size = function () {
    let size = 7 + list_overhead(this.body);
    if (this.argname) {
        size += 2;
    }
    return size;
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Finally.prototype._size = function () {
    return 7 + list_overhead(this.body);
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Var.prototype._size = function () {
    return 4 + list_overhead(this.definitions);
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Let.prototype._size = function () {
    return 4 + list_overhead(this.definitions);
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Const.prototype._size = function () {
    return 6 + list_overhead(this.definitions);
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_VarDef.prototype._size = function () {
    return this.value ? 1 : 0;
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_NameMapping.prototype._size = function () {
    // foreign name isn't mangled
    return this.name ? 4 : 0;
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Import.prototype._size = function () {
    // import
    let size = 6;

    if (this.imported_name) size += 1;

    // from
    if (this.imported_name || this.imported_names) size += 5;

    // braces, and the commas
    if (this.imported_names) {
        size += 2 + list_overhead(this.imported_names);
    }

    return size;
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ImportMeta.prototype._size = () => 11;

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Export.prototype._size = function () {
    let size = 7 + (this.is_default ? 8 : 0);

    if (this.exported_value) {
        size += this.exported_value._size();
    }

    if (this.exported_names) {
        // Braces and commas
        size += 2 + list_overhead(this.exported_names);
    }

    if (this.module_name) {
        // "from "
        size += 5;
    }

    return size;
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Call.prototype._size = function () {
    if (this.optional) {
        return 4 + list_overhead(this.args);
    }
    return 2 + list_overhead(this.args);
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_New.prototype._size = function () {
    return 6 + list_overhead(this.args);
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Sequence.prototype._size = function () {
    return list_overhead(this.expressions);
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Dot.prototype._size = function () {
    if (this.optional) {
        return this.property.length + 2;
    }
    return this.property.length + 1;
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_DotHash.prototype._size = function () {
    if (this.optional) {
        return this.property.length + 3;
    }
    return this.property.length + 2;
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Sub.prototype._size = function () {
    return this.optional ? 4 : 2;
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Unary.prototype._size = function () {
    if (this.operator === "typeof") return 7;
    if (this.operator === "void") return 5;
    return this.operator.length;
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary.prototype._size = function (info) {
    if (this.operator === "in") return 4;

    let size = this.operator.length;

    if (
        (this.operator === "+" || this.operator === "-")
        && this.right instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Unary && this.right.operator === this.operator
    ) {
        // 1+ +a > needs space between the +
        size += 1;
    }

    if (this.needs_parens(info)) {
        size += 2;
    }

    return size;
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Conditional.prototype._size = () => 3;

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Array.prototype._size = function () {
    return 2 + list_overhead(this.elements);
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Object.prototype._size = function (info) {
    let base = 2;
    if ((0,_utils_first_in_statement_js__WEBPACK_IMPORTED_MODULE_1__.first_in_statement)(info)) {
        base += 2; // parens
    }
    return base + list_overhead(this.properties);
};

/*#__INLINE__*/
const key_size = key =>
    typeof key === "string" ? key.length : 0;

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ObjectKeyVal.prototype._size = function () {
    return key_size(this.key) + 1;
};

/*#__INLINE__*/
const static_size = is_static => is_static ? 7 : 0;

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ObjectGetter.prototype._size = function () {
    return 5 + static_size(this.static) + key_size(this.key);
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ObjectSetter.prototype._size = function () {
    return 5 + static_size(this.static) + key_size(this.key);
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ConciseMethod.prototype._size = function () {
    return static_size(this.static) + key_size(this.key);
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_PrivateMethod.prototype._size = function () {
    return _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ConciseMethod.prototype._size.call(this) + 1;
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_PrivateGetter.prototype._size = function () {
    return _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ConciseMethod.prototype._size.call(this) + 4;
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_PrivateSetter.prototype._size = function () {
    return _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ConciseMethod.prototype._size.call(this) + 4;
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_PrivateIn.prototype._size = function () {
    return 5; // "#", and " in "
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Class.prototype._size = function () {
    return (
        (this.name ? 8 : 7)
        + (this.extends ? 8 : 0)
    );
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ClassStaticBlock.prototype._size = function () {
    // "static{}" + semicolons
    return 8 + list_overhead(this.body);
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ClassProperty.prototype._size = function () {
    return (
        static_size(this.static)
        + (typeof this.key === "string" ? this.key.length + 2 : 0)
        + (this.value ? 1 : 0)
    );
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ClassPrivateProperty.prototype._size = function () {
    return _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ClassProperty.prototype._size.call(this) + 1;
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Symbol.prototype._size = function () {
    if (!(mangle_options && this.thedef && !this.thedef.unmangleable(mangle_options))) {
        return this.name.length;
    } else {
        return 1;
    }
};

// TODO take propmangle into account
_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolClassProperty.prototype._size = function () {
    return this.name.length;
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolRef.prototype._size = _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolDeclaration.prototype._size = function () {
    if (this.name === "arguments") return 9;

    return _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Symbol.prototype._size.call(this);
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_NewTarget.prototype._size = () => 10;

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolImportForeign.prototype._size = function () {
    return this.name.length;
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SymbolExportForeign.prototype._size = function () {
    return this.name.length;
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_This.prototype._size = () => 4;

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Super.prototype._size = () => 5;

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_String.prototype._size = function () {
    return this.value.length + 2;
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Number.prototype._size = function () {
    const { value } = this;
    if (value === 0) return 1;
    if (value > 0 && Math.floor(value) === value) {
        return Math.floor(Math.log10(value) + 1);
    }
    return value.toString().length;
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_BigInt.prototype._size = function () {
    return this.value.length;
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_RegExp.prototype._size = function () {
    return this.value.toString().length;
};

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Null.prototype._size = () => 4;

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_NaN.prototype._size = () => 3;

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Undefined.prototype._size = () => 6; // "void 0"

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Hole.prototype._size = () => 0;  // comma is taken into account by list_overhead()

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Infinity.prototype._size = () => 8;

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_True.prototype._size = () => 4;

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_False.prototype._size = () => 5;

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Await.prototype._size = () => 6;

_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Yield.prototype._size = () => 6;


/***/ }),

/***/ "./node_modules/terser/lib/sourcemap.js":
/*!**********************************************!*\
  !*** ./node_modules/terser/lib/sourcemap.js ***!
  \**********************************************/
/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export */ __webpack_require__.d(__webpack_exports__, {
/* harmony export */   SourceMap: () => (/* binding */ SourceMap)
/* harmony export */ });
/* harmony import */ var _jridgewell_source_map__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! @jridgewell/source-map */ "./node_modules/@jridgewell/source-map/dist/source-map.mjs");
/* harmony import */ var _utils_index_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./utils/index.js */ "./node_modules/terser/lib/utils/index.js");
/***********************************************************************

  A JavaScript tokenizer / parser / beautifier / compressor.
  https://github.com/mishoo/UglifyJS2

  -------------------------------- (C) ---------------------------------

                           Author: Mihai Bazon
                         <mihai.bazon@gmail.com>
                       http://mihai.bazon.net/blog

  Distributed under the BSD license:

    Copyright 2012 (c) Mihai Bazon <mihai.bazon@gmail.com>

    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.

    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER “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 HOLDER 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.

 ***********************************************************************/






// a small wrapper around source-map and @jridgewell/source-map
function* SourceMap(options) {
    options = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.defaults)(options, {
        file : null,
        root : null,
        orig : null,
        files: {},
    });

    var orig_map;
    var generator = new _jridgewell_source_map__WEBPACK_IMPORTED_MODULE_0__.SourceMapGenerator({
        file       : options.file,
        sourceRoot : options.root
    });

    let sourcesContent = {__proto__: null};
    let files = options.files;
    for (var name in files) if ((0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.HOP)(files, name)) {
        sourcesContent[name] = files[name];
    }
    if (options.orig) {
        // We support both @jridgewell/source-map (which has a sync
        // SourceMapConsumer) and source-map (which has an async
        // SourceMapConsumer).
        orig_map = yield new _jridgewell_source_map__WEBPACK_IMPORTED_MODULE_0__.SourceMapConsumer(options.orig);
        if (orig_map.sourcesContent) {
            orig_map.sources.forEach(function(source, i) {
                var content = orig_map.sourcesContent[i];
                if (content) {
                    sourcesContent[source] = content;
                }
            });
        }
    }

    function add(source, gen_line, gen_col, orig_line, orig_col, name) {
        let generatedPos = { line: gen_line, column: gen_col };

        if (orig_map) {
            var info = orig_map.originalPositionFor({
                line: orig_line,
                column: orig_col
            });
            if (info.source === null) {
                generator.addMapping({
                    generated: generatedPos,
                    original: null,
                    source: null,
                    name: null
                });
                return;
            }
            source = info.source;
            orig_line = info.line;
            orig_col = info.column;
            name = info.name || name;
        }
        generator.addMapping({
            generated : generatedPos,
            original  : { line: orig_line, column: orig_col },
            source    : source,
            name      : name
        });
        generator.setSourceContent(source, sourcesContent[source]);
    }

    function clean(map) {
        const allNull = map.sourcesContent && map.sourcesContent.every(c => c == null);
        if (allNull) delete map.sourcesContent;
        if (map.file === undefined) delete map.file;
        if (map.sourceRoot === undefined) delete map.sourceRoot;
        return map;
    }

    function getDecoded() {
        if (!generator.toDecodedMap) return null;
        return clean(generator.toDecodedMap());
    }

    function getEncoded() {
        return clean(generator.toJSON());
    }

    function destroy() {
        // @jridgewell/source-map's SourceMapConsumer does not need to be
        // manually freed.
        if (orig_map && orig_map.destroy) orig_map.destroy();
    }

    return {
        add,
        getDecoded,
        getEncoded,
        destroy,
    };
}




/***/ }),

/***/ "./node_modules/terser/lib/transform.js":
/*!**********************************************!*\
  !*** ./node_modules/terser/lib/transform.js ***!
  \**********************************************/
/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _ast_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./ast.js */ "./node_modules/terser/lib/ast.js");
/* harmony import */ var _utils_index_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./utils/index.js */ "./node_modules/terser/lib/utils/index.js");
/***********************************************************************

  A JavaScript tokenizer / parser / beautifier / compressor.
  https://github.com/mishoo/UglifyJS2

  -------------------------------- (C) ---------------------------------

                           Author: Mihai Bazon
                         <mihai.bazon@gmail.com>
                       http://mihai.bazon.net/blog

  Distributed under the BSD license:

    Copyright 2012 (c) Mihai Bazon <mihai.bazon@gmail.com>

    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.

    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER “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 HOLDER 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.

 ***********************************************************************/






function def_transform(node, descend) {
    node.DEFMETHOD("transform", function(tw, in_list) {
        let transformed = undefined;
        tw.push(this);
        if (tw.before) transformed = tw.before(this, descend, in_list);
        if (transformed === undefined) {
            transformed = this;
            descend(transformed, tw);
            if (tw.after) {
                const after_ret = tw.after(transformed, in_list);
                if (after_ret !== undefined) transformed = after_ret;
            }
        }
        tw.pop();
        return transformed;
    });
}

def_transform(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Node, _utils_index_js__WEBPACK_IMPORTED_MODULE_1__.noop);

def_transform(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_LabeledStatement, function(self, tw) {
    self.label = self.label.transform(tw);
    self.body = self.body.transform(tw);
});

def_transform(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_SimpleStatement, function(self, tw) {
    self.body = self.body.transform(tw);
});

def_transform(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Block, function(self, tw) {
    self.body = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.MAP)(self.body, tw);
});

def_transform(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Do, function(self, tw) {
    self.body = self.body.transform(tw);
    self.condition = self.condition.transform(tw);
});

def_transform(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_While, function(self, tw) {
    self.condition = self.condition.transform(tw);
    self.body = self.body.transform(tw);
});

def_transform(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_For, function(self, tw) {
    if (self.init) self.init = self.init.transform(tw);
    if (self.condition) self.condition = self.condition.transform(tw);
    if (self.step) self.step = self.step.transform(tw);
    self.body = self.body.transform(tw);
});

def_transform(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ForIn, function(self, tw) {
    self.init = self.init.transform(tw);
    self.object = self.object.transform(tw);
    self.body = self.body.transform(tw);
});

def_transform(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_With, function(self, tw) {
    self.expression = self.expression.transform(tw);
    self.body = self.body.transform(tw);
});

def_transform(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Exit, function(self, tw) {
    if (self.value) self.value = self.value.transform(tw);
});

def_transform(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_LoopControl, function(self, tw) {
    if (self.label) self.label = self.label.transform(tw);
});

def_transform(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_If, function(self, tw) {
    self.condition = self.condition.transform(tw);
    self.body = self.body.transform(tw);
    if (self.alternative) self.alternative = self.alternative.transform(tw);
});

def_transform(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Switch, function(self, tw) {
    self.expression = self.expression.transform(tw);
    self.body = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.MAP)(self.body, tw);
});

def_transform(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Case, function(self, tw) {
    self.expression = self.expression.transform(tw);
    self.body = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.MAP)(self.body, tw);
});

def_transform(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Try, function(self, tw) {
    self.body = self.body.transform(tw);
    if (self.bcatch) self.bcatch = self.bcatch.transform(tw);
    if (self.bfinally) self.bfinally = self.bfinally.transform(tw);
});

def_transform(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Catch, function(self, tw) {
    if (self.argname) self.argname = self.argname.transform(tw);
    self.body = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.MAP)(self.body, tw);
});

def_transform(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Definitions, function(self, tw) {
    self.definitions = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.MAP)(self.definitions, tw);
});

def_transform(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_VarDef, function(self, tw) {
    self.name = self.name.transform(tw);
    if (self.value) self.value = self.value.transform(tw);
});

def_transform(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Destructuring, function(self, tw) {
    self.names = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.MAP)(self.names, tw);
});

def_transform(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Lambda, function(self, tw) {
    if (self.name) self.name = self.name.transform(tw);
    self.argnames = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.MAP)(self.argnames, tw, /* allow_splicing */ false);
    if (self.body instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Node) {
        self.body = self.body.transform(tw);
    } else {
        self.body = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.MAP)(self.body, tw);
    }
});

def_transform(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Call, function(self, tw) {
    self.expression = self.expression.transform(tw);
    self.args = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.MAP)(self.args, tw, /* allow_splicing */ false);
});

def_transform(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Sequence, function(self, tw) {
    const result = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.MAP)(self.expressions, tw);
    self.expressions = result.length
        ? result
        : [new _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Number({ value: 0 })];
});

def_transform(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_PropAccess, function(self, tw) {
    self.expression = self.expression.transform(tw);
});

def_transform(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Sub, function(self, tw) {
    self.expression = self.expression.transform(tw);
    self.property = self.property.transform(tw);
});

def_transform(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Chain, function(self, tw) {
    self.expression = self.expression.transform(tw);
});

def_transform(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Yield, function(self, tw) {
    if (self.expression) self.expression = self.expression.transform(tw);
});

def_transform(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Await, function(self, tw) {
    self.expression = self.expression.transform(tw);
});

def_transform(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Unary, function(self, tw) {
    self.expression = self.expression.transform(tw);
});

def_transform(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary, function(self, tw) {
    self.left = self.left.transform(tw);
    self.right = self.right.transform(tw);
});

def_transform(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_PrivateIn, function(self, tw) {
    self.key = self.key.transform(tw);
    self.value = self.value.transform(tw);
});

def_transform(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Conditional, function(self, tw) {
    self.condition = self.condition.transform(tw);
    self.consequent = self.consequent.transform(tw);
    self.alternative = self.alternative.transform(tw);
});

def_transform(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Array, function(self, tw) {
    self.elements = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.MAP)(self.elements, tw);
});

def_transform(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Object, function(self, tw) {
    self.properties = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.MAP)(self.properties, tw);
});

def_transform(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ObjectProperty, function(self, tw) {
    if (self.key instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Node) {
        self.key = self.key.transform(tw);
    }
    if (self.value) self.value = self.value.transform(tw);
});

def_transform(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Class, function(self, tw) {
    if (self.name) self.name = self.name.transform(tw);
    if (self.extends) self.extends = self.extends.transform(tw);
    self.properties = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.MAP)(self.properties, tw);
});

def_transform(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_ClassStaticBlock, function(self, tw) {
    self.body = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.MAP)(self.body, tw);
});

def_transform(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Expansion, function(self, tw) {
    self.expression = self.expression.transform(tw);
});

def_transform(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_NameMapping, function(self, tw) {
    self.foreign_name = self.foreign_name.transform(tw);
    self.name = self.name.transform(tw);
});

def_transform(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Import, function(self, tw) {
    if (self.imported_name) self.imported_name = self.imported_name.transform(tw);
    if (self.imported_names) (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.MAP)(self.imported_names, tw);
    self.module_name = self.module_name.transform(tw);
});

def_transform(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Export, function(self, tw) {
    if (self.exported_definition) self.exported_definition = self.exported_definition.transform(tw);
    if (self.exported_value) self.exported_value = self.exported_value.transform(tw);
    if (self.exported_names) (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.MAP)(self.exported_names, tw);
    if (self.module_name) self.module_name = self.module_name.transform(tw);
});

def_transform(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_TemplateString, function(self, tw) {
    self.segments = (0,_utils_index_js__WEBPACK_IMPORTED_MODULE_1__.MAP)(self.segments, tw);
});

def_transform(_ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_PrefixedTemplateString, function(self, tw) {
    self.prefix = self.prefix.transform(tw);
    self.template_string = self.template_string.transform(tw);
});



/***/ }),

/***/ "./node_modules/terser/lib/utils/first_in_statement.js":
/*!*************************************************************!*\
  !*** ./node_modules/terser/lib/utils/first_in_statement.js ***!
  \*************************************************************/
/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export */ __webpack_require__.d(__webpack_exports__, {
/* harmony export */   first_in_statement: () => (/* binding */ first_in_statement),
/* harmony export */   left_is_object: () => (/* binding */ left_is_object)
/* harmony export */ });
/* harmony import */ var _ast_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../ast.js */ "./node_modules/terser/lib/ast.js");


// return true if the node at the top of the stack (that means the
// innermost node in the current output) is lexically the first in
// a statement.
function first_in_statement(stack) {
    let node = stack.parent(-1);
    for (let i = 0, p; p = stack.parent(i); i++) {
        if (p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Statement && p.body === node)
            return true;
        if ((p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Sequence && p.expressions[0] === node) ||
            (p.TYPE === "Call" && p.expression === node) ||
            (p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_PrefixedTemplateString && p.prefix === node) ||
            (p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Dot && p.expression === node) ||
            (p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Sub && p.expression === node) ||
            (p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Chain && p.expression === node) ||
            (p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Conditional && p.condition === node) ||
            (p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary && p.left === node) ||
            (p instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_UnaryPostfix && p.expression === node)
        ) {
            node = p;
        } else {
            return false;
        }
    }
}

// Returns whether the leftmost item in the expression is an object
function left_is_object(node) {
    if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Object) return true;
    if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Sequence) return left_is_object(node.expressions[0]);
    if (node.TYPE === "Call") return left_is_object(node.expression);
    if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_PrefixedTemplateString) return left_is_object(node.prefix);
    if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Dot || node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Sub) return left_is_object(node.expression);
    if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Chain) return left_is_object(node.expression);
    if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Conditional) return left_is_object(node.condition);
    if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Binary) return left_is_object(node.left);
    if (node instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_UnaryPostfix) return left_is_object(node.expression);
    return false;
}




/***/ }),

/***/ "./node_modules/terser/lib/utils/index.js":
/*!************************************************!*\
  !*** ./node_modules/terser/lib/utils/index.js ***!
  \************************************************/
/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export */ __webpack_require__.d(__webpack_exports__, {
/* harmony export */   HOP: () => (/* binding */ HOP),
/* harmony export */   MAP: () => (/* binding */ MAP),
/* harmony export */   characters: () => (/* binding */ characters),
/* harmony export */   clear_annotation: () => (/* binding */ clear_annotation),
/* harmony export */   defaults: () => (/* binding */ defaults),
/* harmony export */   has_annotation: () => (/* binding */ has_annotation),
/* harmony export */   keep_name: () => (/* binding */ keep_name),
/* harmony export */   makePredicate: () => (/* binding */ makePredicate),
/* harmony export */   make_node: () => (/* binding */ make_node),
/* harmony export */   map_add: () => (/* binding */ map_add),
/* harmony export */   map_from_object: () => (/* binding */ map_from_object),
/* harmony export */   map_to_object: () => (/* binding */ map_to_object),
/* harmony export */   member: () => (/* binding */ member),
/* harmony export */   mergeSort: () => (/* binding */ mergeSort),
/* harmony export */   noop: () => (/* binding */ noop),
/* harmony export */   push_uniq: () => (/* binding */ push_uniq),
/* harmony export */   regexp_is_safe: () => (/* binding */ regexp_is_safe),
/* harmony export */   regexp_source_fix: () => (/* binding */ regexp_source_fix),
/* harmony export */   remove: () => (/* binding */ remove),
/* harmony export */   return_false: () => (/* binding */ return_false),
/* harmony export */   return_null: () => (/* binding */ return_null),
/* harmony export */   return_this: () => (/* binding */ return_this),
/* harmony export */   return_true: () => (/* binding */ return_true),
/* harmony export */   set_annotation: () => (/* binding */ set_annotation),
/* harmony export */   sort_regexp_flags: () => (/* binding */ sort_regexp_flags),
/* harmony export */   string_template: () => (/* binding */ string_template)
/* harmony export */ });
/* harmony import */ var _ast_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ../ast.js */ "./node_modules/terser/lib/ast.js");
/***********************************************************************

  A JavaScript tokenizer / parser / beautifier / compressor.
  https://github.com/mishoo/UglifyJS2

  -------------------------------- (C) ---------------------------------

                           Author: Mihai Bazon
                         <mihai.bazon@gmail.com>
                       http://mihai.bazon.net/blog

  Distributed under the BSD license:

    Copyright 2012 (c) Mihai Bazon <mihai.bazon@gmail.com>

    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.

    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER “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 HOLDER 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.

 ***********************************************************************/





function characters(str) {
    return str.split("");
}

function member(name, array) {
    return array.includes(name);
}

class DefaultsError extends Error {
    constructor(msg, defs) {
        super();

        this.name = "DefaultsError";
        this.message = msg;
        this.defs = defs;
    }
}

function defaults(args, defs, croak) {
    if (args === true) {
        args = {};
    } else if (args != null && typeof args === "object") {
        args = {...args};
    }

    const ret = args || {};

    if (croak) for (const i in ret) if (HOP(ret, i) && !HOP(defs, i)) {
        throw new DefaultsError("`" + i + "` is not a supported option", defs);
    }

    for (const i in defs) if (HOP(defs, i)) {
        if (!args || !HOP(args, i)) {
            ret[i] = defs[i];
        } else if (i === "ecma") {
            let ecma = args[i] | 0;
            if (ecma > 5 && ecma < 2015) ecma += 2009;
            ret[i] = ecma;
        } else {
            ret[i] = (args && HOP(args, i)) ? args[i] : defs[i];
        }
    }

    return ret;
}

function noop() {}
function return_false() { return false; }
function return_true() { return true; }
function return_this() { return this; }
function return_null() { return null; }

var MAP = (function() {
    function MAP(a, tw, allow_splicing = true) {
        const new_a = [];

        for (let i = 0; i < a.length; ++i) {
            let item = a[i];
            let ret = item.transform(tw, allow_splicing);

            if (ret instanceof _ast_js__WEBPACK_IMPORTED_MODULE_0__.AST_Node) {
                new_a.push(ret);
            } else if (ret instanceof Splice) {
                new_a.push(...ret.v);
            }
        }

        return new_a;
    }

    MAP.splice = function(val) { return new Splice(val); };
    MAP.skip = {};
    function Splice(val) { this.v = val; }
    return MAP;
})();

function make_node(ctor, orig, props) {
    if (!props) props = {};
    if (orig) {
        if (!props.start) props.start = orig.start;
        if (!props.end) props.end = orig.end;
    }
    return new ctor(props);
}

function push_uniq(array, el) {
    if (!array.includes(el))
        array.push(el);
}

function string_template(text, props) {
    return text.replace(/{(.+?)}/g, function(str, p) {
        return props && props[p];
    });
}

function remove(array, el) {
    for (var i = array.length; --i >= 0;) {
        if (array[i] === el) array.splice(i, 1);
    }
}

function mergeSort(array, cmp) {
    if (array.length < 2) return array.slice();
    function merge(a, b) {
        var r = [], ai = 0, bi = 0, i = 0;
        while (ai < a.length && bi < b.length) {
            cmp(a[ai], b[bi]) <= 0
                ? r[i++] = a[ai++]
                : r[i++] = b[bi++];
        }
        if (ai < a.length) r.push.apply(r, a.slice(ai));
        if (bi < b.length) r.push.apply(r, b.slice(bi));
        return r;
    }
    function _ms(a) {
        if (a.length <= 1)
            return a;
        var m = Math.floor(a.length / 2), left = a.slice(0, m), right = a.slice(m);
        left = _ms(left);
        right = _ms(right);
        return merge(left, right);
    }
    return _ms(array);
}

function makePredicate(words) {
    if (!Array.isArray(words)) words = words.split(" ");

    return new Set(words.sort());
}

function map_add(map, key, value) {
    if (map.has(key)) {
        map.get(key).push(value);
    } else {
        map.set(key, [ value ]);
    }
}

function map_from_object(obj) {
    var map = new Map();
    for (var key in obj) {
        if (HOP(obj, key) && key.charAt(0) === "$") {
            map.set(key.substr(1), obj[key]);
        }
    }
    return map;
}

function map_to_object(map) {
    var obj = Object.create(null);
    map.forEach(function (value, key) {
        obj["$" + key] = value;
    });
    return obj;
}

function HOP(obj, prop) {
    return Object.prototype.hasOwnProperty.call(obj, prop);
}

function keep_name(keep_setting, name) {
    return keep_setting === true
        || (keep_setting instanceof RegExp && keep_setting.test(name));
}

var lineTerminatorEscape = {
    "\0": "0",
    "\n": "n",
    "\r": "r",
    "\u2028": "u2028",
    "\u2029": "u2029",
};
function regexp_source_fix(source) {
    // V8 does not escape line terminators in regexp patterns in node 12
    // We'll also remove literal \0
    return source.replace(/[\0\n\r\u2028\u2029]/g, function (match, offset) {
        var escaped = source[offset - 1] == "\\"
            && (source[offset - 2] != "\\"
            || /(?:^|[^\\])(?:\\{2})*$/.test(source.slice(0, offset - 1)));
        return (escaped ? "" : "\\") + lineTerminatorEscape[match];
    });
}

// Subset of regexps that is not going to cause regexp based DDOS
// https://owasp.org/www-community/attacks/Regular_expression_Denial_of_Service_-_ReDoS
const re_safe_regexp = /^[\\/|\0\s\w^$.[\]()]*$/;

/** Check if the regexp is safe for Terser to create without risking a RegExp DOS */
const regexp_is_safe = (source) => re_safe_regexp.test(source);

const all_flags = "dgimsuyv";
function sort_regexp_flags(flags) {
    const existing_flags = new Set(flags.split(""));
    let out = "";
    for (const flag of all_flags) {
        if (existing_flags.has(flag)) {
            out += flag;
            existing_flags.delete(flag);
        }
    }
    if (existing_flags.size) {
        // Flags Terser doesn't know about
        existing_flags.forEach(flag => { out += flag; });
    }
    return out;
}

function has_annotation(node, annotation) {
    return node._annotations & annotation;
}

function set_annotation(node, annotation) {
    node._annotations |= annotation;
}

function clear_annotation(node, annotation) {
    node._annotations &= ~annotation;
}




/***/ }),

/***/ "./node_modules/terser/main.js":
/*!*************************************!*\
  !*** ./node_modules/terser/main.js ***!
  \*************************************/
/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export */ __webpack_require__.d(__webpack_exports__, {
/* harmony export */   _default_options: () => (/* binding */ _default_options),
/* harmony export */   _run_cli: () => (/* reexport safe */ _lib_cli_js__WEBPACK_IMPORTED_MODULE_3__.run_cli),
/* harmony export */   minify: () => (/* reexport safe */ _lib_minify_js__WEBPACK_IMPORTED_MODULE_2__.minify),
/* harmony export */   minify_sync: () => (/* reexport safe */ _lib_minify_js__WEBPACK_IMPORTED_MODULE_2__.minify_sync)
/* harmony export */ });
/* harmony import */ var _lib_transform_js__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./lib/transform.js */ "./node_modules/terser/lib/transform.js");
/* harmony import */ var _lib_mozilla_ast_js__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./lib/mozilla-ast.js */ "./node_modules/terser/lib/mozilla-ast.js");
/* harmony import */ var _lib_minify_js__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./lib/minify.js */ "./node_modules/terser/lib/minify.js");
/* harmony import */ var _lib_cli_js__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./lib/cli.js */ "./node_modules/terser/lib/cli.js");







async function _default_options() {
    const defs = {};

    Object.keys(infer_options({ 0: 0 })).forEach((component) => {
        const options = infer_options({
            [component]: {0: 0}
        });

        if (options) defs[component] = options;
    });
    return defs;
}

async function infer_options(options) {
    try {
        await (0,_lib_minify_js__WEBPACK_IMPORTED_MODULE_2__.minify)("", options);
    } catch (error) {
        return error.defs;
    }
}


/***/ }),

/***/ "./node_modules/terser/tools/domprops.js":
/*!***********************************************!*\
  !*** ./node_modules/terser/tools/domprops.js ***!
  \***********************************************/
/***/ ((__unused_webpack___webpack_module__, __webpack_exports__, __webpack_require__) => {

"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export */ __webpack_require__.d(__webpack_exports__, {
/* harmony export */   domprops: () => (/* binding */ domprops)
/* harmony export */ });
var domprops = [
    "$&",
    "$'",
    "$*",
    "$+",
    "$1",
    "$2",
    "$3",
    "$4",
    "$5",
    "$6",
    "$7",
    "$8",
    "$9",
    "$_",
    "$`",
    "$input",
    "-moz-animation",
    "-moz-animation-delay",
    "-moz-animation-direction",
    "-moz-animation-duration",
    "-moz-animation-fill-mode",
    "-moz-animation-iteration-count",
    "-moz-animation-name",
    "-moz-animation-play-state",
    "-moz-animation-timing-function",
    "-moz-appearance",
    "-moz-backface-visibility",
    "-moz-border-end",
    "-moz-border-end-color",
    "-moz-border-end-style",
    "-moz-border-end-width",
    "-moz-border-image",
    "-moz-border-start",
    "-moz-border-start-color",
    "-moz-border-start-style",
    "-moz-border-start-width",
    "-moz-box-align",
    "-moz-box-direction",
    "-moz-box-flex",
    "-moz-box-ordinal-group",
    "-moz-box-orient",
    "-moz-box-pack",
    "-moz-box-sizing",
    "-moz-float-edge",
    "-moz-font-feature-settings",
    "-moz-font-language-override",
    "-moz-force-broken-image-icon",
    "-moz-hyphens",
    "-moz-image-region",
    "-moz-margin-end",
    "-moz-margin-start",
    "-moz-orient",
    "-moz-osx-font-smoothing",
    "-moz-outline-radius",
    "-moz-outline-radius-bottomleft",
    "-moz-outline-radius-bottomright",
    "-moz-outline-radius-topleft",
    "-moz-outline-radius-topright",
    "-moz-padding-end",
    "-moz-padding-start",
    "-moz-perspective",
    "-moz-perspective-origin",
    "-moz-tab-size",
    "-moz-text-size-adjust",
    "-moz-transform",
    "-moz-transform-origin",
    "-moz-transform-style",
    "-moz-transition",
    "-moz-transition-delay",
    "-moz-transition-duration",
    "-moz-transition-property",
    "-moz-transition-timing-function",
    "-moz-user-focus",
    "-moz-user-input",
    "-moz-user-modify",
    "-moz-user-select",
    "-moz-window-dragging",
    "-webkit-align-content",
    "-webkit-align-items",
    "-webkit-align-self",
    "-webkit-animation",
    "-webkit-animation-delay",
    "-webkit-animation-direction",
    "-webkit-animation-duration",
    "-webkit-animation-fill-mode",
    "-webkit-animation-iteration-count",
    "-webkit-animation-name",
    "-webkit-animation-play-state",
    "-webkit-animation-timing-function",
    "-webkit-appearance",
    "-webkit-backface-visibility",
    "-webkit-background-clip",
    "-webkit-background-origin",
    "-webkit-background-size",
    "-webkit-border-bottom-left-radius",
    "-webkit-border-bottom-right-radius",
    "-webkit-border-image",
    "-webkit-border-radius",
    "-webkit-border-top-left-radius",
    "-webkit-border-top-right-radius",
    "-webkit-box-align",
    "-webkit-box-direction",
    "-webkit-box-flex",
    "-webkit-box-ordinal-group",
    "-webkit-box-orient",
    "-webkit-box-pack",
    "-webkit-box-shadow",
    "-webkit-box-sizing",
    "-webkit-clip-path",
    "-webkit-filter",
    "-webkit-flex",
    "-webkit-flex-basis",
    "-webkit-flex-direction",
    "-webkit-flex-flow",
    "-webkit-flex-grow",
    "-webkit-flex-shrink",
    "-webkit-flex-wrap",
    "-webkit-font-feature-settings",
    "-webkit-justify-content",
    "-webkit-line-clamp",
    "-webkit-mask",
    "-webkit-mask-clip",
    "-webkit-mask-composite",
    "-webkit-mask-image",
    "-webkit-mask-origin",
    "-webkit-mask-position",
    "-webkit-mask-position-x",
    "-webkit-mask-position-y",
    "-webkit-mask-repeat",
    "-webkit-mask-size",
    "-webkit-order",
    "-webkit-perspective",
    "-webkit-perspective-origin",
    "-webkit-text-fill-color",
    "-webkit-text-security",
    "-webkit-text-size-adjust",
    "-webkit-text-stroke",
    "-webkit-text-stroke-color",
    "-webkit-text-stroke-width",
    "-webkit-transform",
    "-webkit-transform-origin",
    "-webkit-transform-style",
    "-webkit-transition",
    "-webkit-transition-delay",
    "-webkit-transition-duration",
    "-webkit-transition-property",
    "-webkit-transition-timing-function",
    "-webkit-user-select",
    "@@iterator",
    "ABORT_ERR",
    "ACTIVE",
    "ACTIVE_ATTRIBUTES",
    "ACTIVE_TEXTURE",
    "ACTIVE_UNIFORMS",
    "ACTIVE_UNIFORM_BLOCKS",
    "ADDITION",
    "ALIASED_LINE_WIDTH_RANGE",
    "ALIASED_POINT_SIZE_RANGE",
    "ALL",
    "ALLOW_KEYBOARD_INPUT",
    "ALLPASS",
    "ALPHA",
    "ALPHA_BITS",
    "ALREADY_SIGNALED",
    "ALT_MASK",
    "ALWAYS",
    "ANY_SAMPLES_PASSED",
    "ANY_SAMPLES_PASSED_CONSERVATIVE",
    "ANY_TYPE",
    "ANY_UNORDERED_NODE_TYPE",
    "ARRAY_BUFFER",
    "ARRAY_BUFFER_BINDING",
    "ATTACHED_SHADERS",
    "ATTRIBUTE_NODE",
    "AT_TARGET",
    "AbortController",
    "AbortSignal",
    "AbsoluteOrientationSensor",
    "AbstractRange",
    "Accelerometer",
    "AddSearchProvider",
    "AggregateError",
    "AnalyserNode",
    "Animation",
    "AnimationEffect",
    "AnimationEvent",
    "AnimationPlaybackEvent",
    "AnimationTimeline",
    "AnonXMLHttpRequest",
    "Any",
    "AnyPermissions",
    "ApplicationCache",
    "ApplicationCacheErrorEvent",
    "Array",
    "ArrayBuffer",
    "ArrayType",
    "Atomics",
    "Attr",
    "Audio",
    "AudioBuffer",
    "AudioBufferSourceNode",
    "AudioContext",
    "AudioData",
    "AudioDecoder",
    "AudioDestinationNode",
    "AudioEncoder",
    "AudioListener",
    "AudioNode",
    "AudioParam",
    "AudioParamMap",
    "AudioProcessingEvent",
    "AudioScheduledSourceNode",
    "AudioSinkInfo",
    "AudioStreamTrack",
    "AudioWorklet",
    "AudioWorkletNode",
    "AuthenticatorAssertionResponse",
    "AuthenticatorAttestationResponse",
    "AuthenticatorResponse",
    "AutocompleteErrorEvent",
    "BACK",
    "BAD_BOUNDARYPOINTS_ERR",
    "BAD_REQUEST",
    "BANDPASS",
    "BLEND",
    "BLEND_COLOR",
    "BLEND_DST_ALPHA",
    "BLEND_DST_RGB",
    "BLEND_EQUATION",
    "BLEND_EQUATION_ALPHA",
    "BLEND_EQUATION_RGB",
    "BLEND_SRC_ALPHA",
    "BLEND_SRC_RGB",
    "BLUE",
    "BLUE_BITS",
    "BLUR",
    "BOOL",
    "BOOLEAN_TYPE",
    "BOOL_VEC2",
    "BOOL_VEC3",
    "BOOL_VEC4",
    "BOTH",
    "BROWSER_DEFAULT_WEBGL",
    "BUBBLING_PHASE",
    "BUFFER_SIZE",
    "BUFFER_USAGE",
    "BYTE",
    "BYTES_PER_ELEMENT",
    "BackgroundFetchManager",
    "BackgroundFetchRecord",
    "BackgroundFetchRegistration",
    "BarProp",
    "BarcodeDetector",
    "BaseAudioContext",
    "BaseHref",
    "BatteryManager",
    "BeforeInstallPromptEvent",
    "BeforeLoadEvent",
    "BeforeUnloadEvent",
    "BigInt",
    "BigInt64Array",
    "BigUint64Array",
    "BiquadFilterNode",
    "Blob",
    "BlobEvent",
    "Bluetooth",
    "BluetoothCharacteristicProperties",
    "BluetoothDevice",
    "BluetoothRemoteGATTCharacteristic",
    "BluetoothRemoteGATTDescriptor",
    "BluetoothRemoteGATTServer",
    "BluetoothRemoteGATTService",
    "BluetoothUUID",
    "Boolean",
    "BroadcastChannel",
    "BrowserCaptureMediaStreamTrack",
    "BrowserInfo",
    "ByteLengthQueuingStrategy",
    "CAPTURING_PHASE",
    "CCW",
    "CDATASection",
    "CDATA_SECTION_NODE",
    "CHANGE",
    "CHARSET_RULE",
    "CHECKING",
    "CLAMP_TO_EDGE",
    "CLICK",
    "CLOSED",
    "CLOSING",
    "COLOR",
    "COLOR_ATTACHMENT0",
    "COLOR_ATTACHMENT1",
    "COLOR_ATTACHMENT10",
    "COLOR_ATTACHMENT11",
    "COLOR_ATTACHMENT12",
    "COLOR_ATTACHMENT13",
    "COLOR_ATTACHMENT14",
    "COLOR_ATTACHMENT15",
    "COLOR_ATTACHMENT2",
    "COLOR_ATTACHMENT3",
    "COLOR_ATTACHMENT4",
    "COLOR_ATTACHMENT5",
    "COLOR_ATTACHMENT6",
    "COLOR_ATTACHMENT7",
    "COLOR_ATTACHMENT8",
    "COLOR_ATTACHMENT9",
    "COLOR_BUFFER_BIT",
    "COLOR_CLEAR_VALUE",
    "COLOR_WRITEMASK",
    "COMMENT_NODE",
    "COMPARE_REF_TO_TEXTURE",
    "COMPILE_STATUS",
    "COMPLETION_STATUS_KHR",
    "COMPRESSED_RGBA_S3TC_DXT1_EXT",
    "COMPRESSED_RGBA_S3TC_DXT3_EXT",
    "COMPRESSED_RGBA_S3TC_DXT5_EXT",
    "COMPRESSED_RGB_S3TC_DXT1_EXT",
    "COMPRESSED_TEXTURE_FORMATS",
    "COMPUTE",
    "CONDITION_SATISFIED",
    "CONFIGURATION_UNSUPPORTED",
    "CONNECTING",
    "CONSTANT_ALPHA",
    "CONSTANT_COLOR",
    "CONSTRAINT_ERR",
    "CONTEXT_LOST_WEBGL",
    "CONTROL_MASK",
    "COPY_DST",
    "COPY_READ_BUFFER",
    "COPY_READ_BUFFER_BINDING",
    "COPY_SRC",
    "COPY_WRITE_BUFFER",
    "COPY_WRITE_BUFFER_BINDING",
    "COUNTER_STYLE_RULE",
    "CSS",
    "CSS2Properties",
    "CSSAnimation",
    "CSSCharsetRule",
    "CSSConditionRule",
    "CSSContainerRule",
    "CSSCounterStyleRule",
    "CSSFontFaceRule",
    "CSSFontFeatureValuesRule",
    "CSSFontPaletteValuesRule",
    "CSSGroupingRule",
    "CSSImageValue",
    "CSSImportRule",
    "CSSKeyframeRule",
    "CSSKeyframesRule",
    "CSSKeywordValue",
    "CSSLayerBlockRule",
    "CSSLayerStatementRule",
    "CSSMarginRule",
    "CSSMathClamp",
    "CSSMathInvert",
    "CSSMathMax",
    "CSSMathMin",
    "CSSMathNegate",
    "CSSMathProduct",
    "CSSMathSum",
    "CSSMathValue",
    "CSSMatrixComponent",
    "CSSMediaRule",
    "CSSMozDocumentRule",
    "CSSNameSpaceRule",
    "CSSNamespaceRule",
    "CSSNestedDeclarations",
    "CSSNumericArray",
    "CSSNumericValue",
    "CSSPageDescriptors",
    "CSSPageRule",
    "CSSPerspective",
    "CSSPositionTryDescriptors",
    "CSSPositionTryRule",
    "CSSPositionValue",
    "CSSPrimitiveValue",
    "CSSPropertyRule",
    "CSSRotate",
    "CSSRule",
    "CSSRuleList",
    "CSSScale",
    "CSSScopeRule",
    "CSSSkew",
    "CSSSkewX",
    "CSSSkewY",
    "CSSStartingStyleRule",
    "CSSStyleDeclaration",
    "CSSStyleRule",
    "CSSStyleSheet",
    "CSSStyleValue",
    "CSSSupportsRule",
    "CSSTransformComponent",
    "CSSTransformValue",
    "CSSTransition",
    "CSSTranslate",
    "CSSUnitValue",
    "CSSUnknownRule",
    "CSSUnparsedValue",
    "CSSValue",
    "CSSValueList",
    "CSSVariableReferenceValue",
    "CSSVariablesDeclaration",
    "CSSVariablesRule",
    "CSSViewTransitionRule",
    "CSSViewportRule",
    "CSS_ATTR",
    "CSS_CM",
    "CSS_COUNTER",
    "CSS_CUSTOM",
    "CSS_DEG",
    "CSS_DIMENSION",
    "CSS_EMS",
    "CSS_EXS",
    "CSS_FILTER_BLUR",
    "CSS_FILTER_BRIGHTNESS",
    "CSS_FILTER_CONTRAST",
    "CSS_FILTER_CUSTOM",
    "CSS_FILTER_DROP_SHADOW",
    "CSS_FILTER_GRAYSCALE",
    "CSS_FILTER_HUE_ROTATE",
    "CSS_FILTER_INVERT",
    "CSS_FILTER_OPACITY",
    "CSS_FILTER_REFERENCE",
    "CSS_FILTER_SATURATE",
    "CSS_FILTER_SEPIA",
    "CSS_GRAD",
    "CSS_HZ",
    "CSS_IDENT",
    "CSS_IN",
    "CSS_INHERIT",
    "CSS_KHZ",
    "CSS_MATRIX",
    "CSS_MATRIX3D",
    "CSS_MM",
    "CSS_MS",
    "CSS_NUMBER",
    "CSS_PC",
    "CSS_PERCENTAGE",
    "CSS_PERSPECTIVE",
    "CSS_PRIMITIVE_VALUE",
    "CSS_PT",
    "CSS_PX",
    "CSS_RAD",
    "CSS_RECT",
    "CSS_RGBCOLOR",
    "CSS_ROTATE",
    "CSS_ROTATE3D",
    "CSS_ROTATEX",
    "CSS_ROTATEY",
    "CSS_ROTATEZ",
    "CSS_S",
    "CSS_SCALE",
    "CSS_SCALE3D",
    "CSS_SCALEX",
    "CSS_SCALEY",
    "CSS_SCALEZ",
    "CSS_SKEW",
    "CSS_SKEWX",
    "CSS_SKEWY",
    "CSS_STRING",
    "CSS_TRANSLATE",
    "CSS_TRANSLATE3D",
    "CSS_TRANSLATEX",
    "CSS_TRANSLATEY",
    "CSS_TRANSLATEZ",
    "CSS_UNKNOWN",
    "CSS_URI",
    "CSS_VALUE_LIST",
    "CSS_VH",
    "CSS_VMAX",
    "CSS_VMIN",
    "CSS_VW",
    "CULL_FACE",
    "CULL_FACE_MODE",
    "CURRENT_PROGRAM",
    "CURRENT_QUERY",
    "CURRENT_VERTEX_ATTRIB",
    "CUSTOM",
    "CW",
    "Cache",
    "CacheStorage",
    "CanvasCaptureMediaStream",
    "CanvasCaptureMediaStreamTrack",
    "CanvasGradient",
    "CanvasPattern",
    "CanvasRenderingContext2D",
    "CaptureController",
    "CaretPosition",
    "ChannelMergerNode",
    "ChannelSplitterNode",
    "ChapterInformation",
    "CharacterBoundsUpdateEvent",
    "CharacterData",
    "ClientRect",
    "ClientRectList",
    "Clipboard",
    "ClipboardEvent",
    "ClipboardItem",
    "CloseEvent",
    "CloseWatcher",
    "Collator",
    "ColorArray",
    "ColorValue",
    "CommandEvent",
    "Comment",
    "CompileError",
    "CompositionEvent",
    "CompressionStream",
    "Console",
    "ConstantSourceNode",
    "ContentVisibilityAutoStateChangeEvent",
    "ContextFilter",
    "ContextType",
    "Controllers",
    "ConvolverNode",
    "CookieChangeEvent",
    "CookieStore",
    "CookieStoreManager",
    "CountQueuingStrategy",
    "Counter",
    "CreateType",
    "Credential",
    "CredentialsContainer",
    "CropTarget",
    "Crypto",
    "CryptoKey",
    "CustomElementRegistry",
    "CustomEvent",
    "CustomStateSet",
    "DATABASE_ERR",
    "DATA_CLONE_ERR",
    "DATA_ERR",
    "DBLCLICK",
    "DECR",
    "DECR_WRAP",
    "DELETE_STATUS",
    "DEPTH",
    "DEPTH24_STENCIL8",
    "DEPTH32F_STENCIL8",
    "DEPTH_ATTACHMENT",
    "DEPTH_BITS",
    "DEPTH_BUFFER_BIT",
    "DEPTH_CLEAR_VALUE",
    "DEPTH_COMPONENT",
    "DEPTH_COMPONENT16",
    "DEPTH_COMPONENT24",
    "DEPTH_COMPONENT32F",
    "DEPTH_FUNC",
    "DEPTH_RANGE",
    "DEPTH_STENCIL",
    "DEPTH_STENCIL_ATTACHMENT",
    "DEPTH_TEST",
    "DEPTH_WRITEMASK",
    "DEVICE_INELIGIBLE",
    "DIRECTION_DOWN",
    "DIRECTION_LEFT",
    "DIRECTION_RIGHT",
    "DIRECTION_UP",
    "DISABLED",
    "DISPATCH_REQUEST_ERR",
    "DITHER",
    "DOCUMENT_FRAGMENT_NODE",
    "DOCUMENT_NODE",
    "DOCUMENT_POSITION_CONTAINED_BY",
    "DOCUMENT_POSITION_CONTAINS",
    "DOCUMENT_POSITION_DISCONNECTED",
    "DOCUMENT_POSITION_FOLLOWING",
    "DOCUMENT_POSITION_IMPLEMENTATION_SPECIFIC",
    "DOCUMENT_POSITION_PRECEDING",
    "DOCUMENT_TYPE_NODE",
    "DOMCursor",
    "DOMError",
    "DOMException",
    "DOMImplementation",
    "DOMImplementationLS",
    "DOMMatrix",
    "DOMMatrixReadOnly",
    "DOMParser",
    "DOMPoint",
    "DOMPointReadOnly",
    "DOMQuad",
    "DOMRect",
    "DOMRectList",
    "DOMRectReadOnly",
    "DOMRequest",
    "DOMSTRING_SIZE_ERR",
    "DOMSettableTokenList",
    "DOMStringList",
    "DOMStringMap",
    "DOMTokenList",
    "DOMTransactionEvent",
    "DOM_DELTA_LINE",
    "DOM_DELTA_PAGE",
    "DOM_DELTA_PIXEL",
    "DOM_INPUT_METHOD_DROP",
    "DOM_INPUT_METHOD_HANDWRITING",
    "DOM_INPUT_METHOD_IME",
    "DOM_INPUT_METHOD_KEYBOARD",
    "DOM_INPUT_METHOD_MULTIMODAL",
    "DOM_INPUT_METHOD_OPTION",
    "DOM_INPUT_METHOD_PASTE",
    "DOM_INPUT_METHOD_SCRIPT",
    "DOM_INPUT_METHOD_UNKNOWN",
    "DOM_INPUT_METHOD_VOICE",
    "DOM_KEY_LOCATION_JOYSTICK",
    "DOM_KEY_LOCATION_LEFT",
    "DOM_KEY_LOCATION_MOBILE",
    "DOM_KEY_LOCATION_NUMPAD",
    "DOM_KEY_LOCATION_RIGHT",
    "DOM_KEY_LOCATION_STANDARD",
    "DOM_VK_0",
    "DOM_VK_1",
    "DOM_VK_2",
    "DOM_VK_3",
    "DOM_VK_4",
    "DOM_VK_5",
    "DOM_VK_6",
    "DOM_VK_7",
    "DOM_VK_8",
    "DOM_VK_9",
    "DOM_VK_A",
    "DOM_VK_ACCEPT",
    "DOM_VK_ADD",
    "DOM_VK_ALT",
    "DOM_VK_ALTGR",
    "DOM_VK_AMPERSAND",
    "DOM_VK_ASTERISK",
    "DOM_VK_AT",
    "DOM_VK_ATTN",
    "DOM_VK_B",
    "DOM_VK_BACKSPACE",
    "DOM_VK_BACK_QUOTE",
    "DOM_VK_BACK_SLASH",
    "DOM_VK_BACK_SPACE",
    "DOM_VK_C",
    "DOM_VK_CANCEL",
    "DOM_VK_CAPS_LOCK",
    "DOM_VK_CIRCUMFLEX",
    "DOM_VK_CLEAR",
    "DOM_VK_CLOSE_BRACKET",
    "DOM_VK_CLOSE_CURLY_BRACKET",
    "DOM_VK_CLOSE_PAREN",
    "DOM_VK_COLON",
    "DOM_VK_COMMA",
    "DOM_VK_CONTEXT_MENU",
    "DOM_VK_CONTROL",
    "DOM_VK_CONVERT",
    "DOM_VK_CRSEL",
    "DOM_VK_CTRL",
    "DOM_VK_D",
    "DOM_VK_DECIMAL",
    "DOM_VK_DELETE",
    "DOM_VK_DIVIDE",
    "DOM_VK_DOLLAR",
    "DOM_VK_DOUBLE_QUOTE",
    "DOM_VK_DOWN",
    "DOM_VK_E",
    "DOM_VK_EISU",
    "DOM_VK_END",
    "DOM_VK_ENTER",
    "DOM_VK_EQUALS",
    "DOM_VK_EREOF",
    "DOM_VK_ESCAPE",
    "DOM_VK_EXCLAMATION",
    "DOM_VK_EXECUTE",
    "DOM_VK_EXSEL",
    "DOM_VK_F",
    "DOM_VK_F1",
    "DOM_VK_F10",
    "DOM_VK_F11",
    "DOM_VK_F12",
    "DOM_VK_F13",
    "DOM_VK_F14",
    "DOM_VK_F15",
    "DOM_VK_F16",
    "DOM_VK_F17",
    "DOM_VK_F18",
    "DOM_VK_F19",
    "DOM_VK_F2",
    "DOM_VK_F20",
    "DOM_VK_F21",
    "DOM_VK_F22",
    "DOM_VK_F23",
    "DOM_VK_F24",
    "DOM_VK_F25",
    "DOM_VK_F26",
    "DOM_VK_F27",
    "DOM_VK_F28",
    "DOM_VK_F29",
    "DOM_VK_F3",
    "DOM_VK_F30",
    "DOM_VK_F31",
    "DOM_VK_F32",
    "DOM_VK_F33",
    "DOM_VK_F34",
    "DOM_VK_F35",
    "DOM_VK_F36",
    "DOM_VK_F4",
    "DOM_VK_F5",
    "DOM_VK_F6",
    "DOM_VK_F7",
    "DOM_VK_F8",
    "DOM_VK_F9",
    "DOM_VK_FINAL",
    "DOM_VK_FRONT",
    "DOM_VK_G",
    "DOM_VK_GREATER_THAN",
    "DOM_VK_H",
    "DOM_VK_HANGUL",
    "DOM_VK_HANJA",
    "DOM_VK_HASH",
    "DOM_VK_HELP",
    "DOM_VK_HK_TOGGLE",
    "DOM_VK_HOME",
    "DOM_VK_HYPHEN_MINUS",
    "DOM_VK_I",
    "DOM_VK_INSERT",
    "DOM_VK_J",
    "DOM_VK_JUNJA",
    "DOM_VK_K",
    "DOM_VK_KANA",
    "DOM_VK_KANJI",
    "DOM_VK_L",
    "DOM_VK_LEFT",
    "DOM_VK_LEFT_TAB",
    "DOM_VK_LESS_THAN",
    "DOM_VK_M",
    "DOM_VK_META",
    "DOM_VK_MODECHANGE",
    "DOM_VK_MULTIPLY",
    "DOM_VK_N",
    "DOM_VK_NONCONVERT",
    "DOM_VK_NUMPAD0",
    "DOM_VK_NUMPAD1",
    "DOM_VK_NUMPAD2",
    "DOM_VK_NUMPAD3",
    "DOM_VK_NUMPAD4",
    "DOM_VK_NUMPAD5",
    "DOM_VK_NUMPAD6",
    "DOM_VK_NUMPAD7",
    "DOM_VK_NUMPAD8",
    "DOM_VK_NUMPAD9",
    "DOM_VK_NUM_LOCK",
    "DOM_VK_O",
    "DOM_VK_OEM_1",
    "DOM_VK_OEM_102",
    "DOM_VK_OEM_2",
    "DOM_VK_OEM_3",
    "DOM_VK_OEM_4",
    "DOM_VK_OEM_5",
    "DOM_VK_OEM_6",
    "DOM_VK_OEM_7",
    "DOM_VK_OEM_8",
    "DOM_VK_OEM_COMMA",
    "DOM_VK_OEM_MINUS",
    "DOM_VK_OEM_PERIOD",
    "DOM_VK_OEM_PLUS",
    "DOM_VK_OPEN_BRACKET",
    "DOM_VK_OPEN_CURLY_BRACKET",
    "DOM_VK_OPEN_PAREN",
    "DOM_VK_P",
    "DOM_VK_PA1",
    "DOM_VK_PAGEDOWN",
    "DOM_VK_PAGEUP",
    "DOM_VK_PAGE_DOWN",
    "DOM_VK_PAGE_UP",
    "DOM_VK_PAUSE",
    "DOM_VK_PERCENT",
    "DOM_VK_PERIOD",
    "DOM_VK_PIPE",
    "DOM_VK_PLAY",
    "DOM_VK_PLUS",
    "DOM_VK_PRINT",
    "DOM_VK_PRINTSCREEN",
    "DOM_VK_PROCESSKEY",
    "DOM_VK_PROPERITES",
    "DOM_VK_Q",
    "DOM_VK_QUESTION_MARK",
    "DOM_VK_QUOTE",
    "DOM_VK_R",
    "DOM_VK_REDO",
    "DOM_VK_RETURN",
    "DOM_VK_RIGHT",
    "DOM_VK_S",
    "DOM_VK_SCROLL_LOCK",
    "DOM_VK_SELECT",
    "DOM_VK_SEMICOLON",
    "DOM_VK_SEPARATOR",
    "DOM_VK_SHIFT",
    "DOM_VK_SLASH",
    "DOM_VK_SLEEP",
    "DOM_VK_SPACE",
    "DOM_VK_SUBTRACT",
    "DOM_VK_T",
    "DOM_VK_TAB",
    "DOM_VK_TILDE",
    "DOM_VK_U",
    "DOM_VK_UNDERSCORE",
    "DOM_VK_UNDO",
    "DOM_VK_UNICODE",
    "DOM_VK_UP",
    "DOM_VK_V",
    "DOM_VK_VOLUME_DOWN",
    "DOM_VK_VOLUME_MUTE",
    "DOM_VK_VOLUME_UP",
    "DOM_VK_W",
    "DOM_VK_WIN",
    "DOM_VK_WINDOW",
    "DOM_VK_WIN_ICO_00",
    "DOM_VK_WIN_ICO_CLEAR",
    "DOM_VK_WIN_ICO_HELP",
    "DOM_VK_WIN_OEM_ATTN",
    "DOM_VK_WIN_OEM_AUTO",
    "DOM_VK_WIN_OEM_BACKTAB",
    "DOM_VK_WIN_OEM_CLEAR",
    "DOM_VK_WIN_OEM_COPY",
    "DOM_VK_WIN_OEM_CUSEL",
    "DOM_VK_WIN_OEM_ENLW",
    "DOM_VK_WIN_OEM_FINISH",
    "DOM_VK_WIN_OEM_FJ_JISHO",
    "DOM_VK_WIN_OEM_FJ_LOYA",
    "DOM_VK_WIN_OEM_FJ_MASSHOU",
    "DOM_VK_WIN_OEM_FJ_ROYA",
    "DOM_VK_WIN_OEM_FJ_TOUROKU",
    "DOM_VK_WIN_OEM_JUMP",
    "DOM_VK_WIN_OEM_PA1",
    "DOM_VK_WIN_OEM_PA2",
    "DOM_VK_WIN_OEM_PA3",
    "DOM_VK_WIN_OEM_RESET",
    "DOM_VK_WIN_OEM_WSCTRL",
    "DOM_VK_X",
    "DOM_VK_XF86XK_ADD_FAVORITE",
    "DOM_VK_XF86XK_APPLICATION_LEFT",
    "DOM_VK_XF86XK_APPLICATION_RIGHT",
    "DOM_VK_XF86XK_AUDIO_CYCLE_TRACK",
    "DOM_VK_XF86XK_AUDIO_FORWARD",
    "DOM_VK_XF86XK_AUDIO_LOWER_VOLUME",
    "DOM_VK_XF86XK_AUDIO_MEDIA",
    "DOM_VK_XF86XK_AUDIO_MUTE",
    "DOM_VK_XF86XK_AUDIO_NEXT",
    "DOM_VK_XF86XK_AUDIO_PAUSE",
    "DOM_VK_XF86XK_AUDIO_PLAY",
    "DOM_VK_XF86XK_AUDIO_PREV",
    "DOM_VK_XF86XK_AUDIO_RAISE_VOLUME",
    "DOM_VK_XF86XK_AUDIO_RANDOM_PLAY",
    "DOM_VK_XF86XK_AUDIO_RECORD",
    "DOM_VK_XF86XK_AUDIO_REPEAT",
    "DOM_VK_XF86XK_AUDIO_REWIND",
    "DOM_VK_XF86XK_AUDIO_STOP",
    "DOM_VK_XF86XK_AWAY",
    "DOM_VK_XF86XK_BACK",
    "DOM_VK_XF86XK_BACK_FORWARD",
    "DOM_VK_XF86XK_BATTERY",
    "DOM_VK_XF86XK_BLUE",
    "DOM_VK_XF86XK_BLUETOOTH",
    "DOM_VK_XF86XK_BOOK",
    "DOM_VK_XF86XK_BRIGHTNESS_ADJUST",
    "DOM_VK_XF86XK_CALCULATOR",
    "DOM_VK_XF86XK_CALENDAR",
    "DOM_VK_XF86XK_CD",
    "DOM_VK_XF86XK_CLOSE",
    "DOM_VK_XF86XK_COMMUNITY",
    "DOM_VK_XF86XK_CONTRAST_ADJUST",
    "DOM_VK_XF86XK_COPY",
    "DOM_VK_XF86XK_CUT",
    "DOM_VK_XF86XK_CYCLE_ANGLE",
    "DOM_VK_XF86XK_DISPLAY",
    "DOM_VK_XF86XK_DOCUMENTS",
    "DOM_VK_XF86XK_DOS",
    "DOM_VK_XF86XK_EJECT",
    "DOM_VK_XF86XK_EXCEL",
    "DOM_VK_XF86XK_EXPLORER",
    "DOM_VK_XF86XK_FAVORITES",
    "DOM_VK_XF86XK_FINANCE",
    "DOM_VK_XF86XK_FORWARD",
    "DOM_VK_XF86XK_FRAME_BACK",
    "DOM_VK_XF86XK_FRAME_FORWARD",
    "DOM_VK_XF86XK_GAME",
    "DOM_VK_XF86XK_GO",
    "DOM_VK_XF86XK_GREEN",
    "DOM_VK_XF86XK_HIBERNATE",
    "DOM_VK_XF86XK_HISTORY",
    "DOM_VK_XF86XK_HOME_PAGE",
    "DOM_VK_XF86XK_HOT_LINKS",
    "DOM_VK_XF86XK_I_TOUCH",
    "DOM_VK_XF86XK_KBD_BRIGHTNESS_DOWN",
    "DOM_VK_XF86XK_KBD_BRIGHTNESS_UP",
    "DOM_VK_XF86XK_KBD_LIGHT_ON_OFF",
    "DOM_VK_XF86XK_LAUNCH0",
    "DOM_VK_XF86XK_LAUNCH1",
    "DOM_VK_XF86XK_LAUNCH2",
    "DOM_VK_XF86XK_LAUNCH3",
    "DOM_VK_XF86XK_LAUNCH4",
    "DOM_VK_XF86XK_LAUNCH5",
    "DOM_VK_XF86XK_LAUNCH6",
    "DOM_VK_XF86XK_LAUNCH7",
    "DOM_VK_XF86XK_LAUNCH8",
    "DOM_VK_XF86XK_LAUNCH9",
    "DOM_VK_XF86XK_LAUNCH_A",
    "DOM_VK_XF86XK_LAUNCH_B",
    "DOM_VK_XF86XK_LAUNCH_C",
    "DOM_VK_XF86XK_LAUNCH_D",
    "DOM_VK_XF86XK_LAUNCH_E",
    "DOM_VK_XF86XK_LAUNCH_F",
    "DOM_VK_XF86XK_LIGHT_BULB",
    "DOM_VK_XF86XK_LOG_OFF",
    "DOM_VK_XF86XK_MAIL",
    "DOM_VK_XF86XK_MAIL_FORWARD",
    "DOM_VK_XF86XK_MARKET",
    "DOM_VK_XF86XK_MEETING",
    "DOM_VK_XF86XK_MEMO",
    "DOM_VK_XF86XK_MENU_KB",
    "DOM_VK_XF86XK_MENU_PB",
    "DOM_VK_XF86XK_MESSENGER",
    "DOM_VK_XF86XK_MON_BRIGHTNESS_DOWN",
    "DOM_VK_XF86XK_MON_BRIGHTNESS_UP",
    "DOM_VK_XF86XK_MUSIC",
    "DOM_VK_XF86XK_MY_COMPUTER",
    "DOM_VK_XF86XK_MY_SITES",
    "DOM_VK_XF86XK_NEW",
    "DOM_VK_XF86XK_NEWS",
    "DOM_VK_XF86XK_OFFICE_HOME",
    "DOM_VK_XF86XK_OPEN",
    "DOM_VK_XF86XK_OPEN_URL",
    "DOM_VK_XF86XK_OPTION",
    "DOM_VK_XF86XK_PASTE",
    "DOM_VK_XF86XK_PHONE",
    "DOM_VK_XF86XK_PICTURES",
    "DOM_VK_XF86XK_POWER_DOWN",
    "DOM_VK_XF86XK_POWER_OFF",
    "DOM_VK_XF86XK_RED",
    "DOM_VK_XF86XK_REFRESH",
    "DOM_VK_XF86XK_RELOAD",
    "DOM_VK_XF86XK_REPLY",
    "DOM_VK_XF86XK_ROCKER_DOWN",
    "DOM_VK_XF86XK_ROCKER_ENTER",
    "DOM_VK_XF86XK_ROCKER_UP",
    "DOM_VK_XF86XK_ROTATE_WINDOWS",
    "DOM_VK_XF86XK_ROTATION_KB",
    "DOM_VK_XF86XK_ROTATION_PB",
    "DOM_VK_XF86XK_SAVE",
    "DOM_VK_XF86XK_SCREEN_SAVER",
    "DOM_VK_XF86XK_SCROLL_CLICK",
    "DOM_VK_XF86XK_SCROLL_DOWN",
    "DOM_VK_XF86XK_SCROLL_UP",
    "DOM_VK_XF86XK_SEARCH",
    "DOM_VK_XF86XK_SEND",
    "DOM_VK_XF86XK_SHOP",
    "DOM_VK_XF86XK_SPELL",
    "DOM_VK_XF86XK_SPLIT_SCREEN",
    "DOM_VK_XF86XK_STANDBY",
    "DOM_VK_XF86XK_START",
    "DOM_VK_XF86XK_STOP",
    "DOM_VK_XF86XK_SUBTITLE",
    "DOM_VK_XF86XK_SUPPORT",
    "DOM_VK_XF86XK_SUSPEND",
    "DOM_VK_XF86XK_TASK_PANE",
    "DOM_VK_XF86XK_TERMINAL",
    "DOM_VK_XF86XK_TIME",
    "DOM_VK_XF86XK_TOOLS",
    "DOM_VK_XF86XK_TOP_MENU",
    "DOM_VK_XF86XK_TO_DO_LIST",
    "DOM_VK_XF86XK_TRAVEL",
    "DOM_VK_XF86XK_USER1KB",
    "DOM_VK_XF86XK_USER2KB",
    "DOM_VK_XF86XK_USER_PB",
    "DOM_VK_XF86XK_UWB",
    "DOM_VK_XF86XK_VENDOR_HOME",
    "DOM_VK_XF86XK_VIDEO",
    "DOM_VK_XF86XK_VIEW",
    "DOM_VK_XF86XK_WAKE_UP",
    "DOM_VK_XF86XK_WEB_CAM",
    "DOM_VK_XF86XK_WHEEL_BUTTON",
    "DOM_VK_XF86XK_WLAN",
    "DOM_VK_XF86XK_WORD",
    "DOM_VK_XF86XK_WWW",
    "DOM_VK_XF86XK_XFER",
    "DOM_VK_XF86XK_YELLOW",
    "DOM_VK_XF86XK_ZOOM_IN",
    "DOM_VK_XF86XK_ZOOM_OUT",
    "DOM_VK_Y",
    "DOM_VK_Z",
    "DOM_VK_ZOOM",
    "DONE",
    "DONT_CARE",
    "DOWNLOADING",
    "DRAGDROP",
    "DRAW_BUFFER0",
    "DRAW_BUFFER1",
    "DRAW_BUFFER10",
    "DRAW_BUFFER11",
    "DRAW_BUFFER12",
    "DRAW_BUFFER13",
    "DRAW_BUFFER14",
    "DRAW_BUFFER15",
    "DRAW_BUFFER2",
    "DRAW_BUFFER3",
    "DRAW_BUFFER4",
    "DRAW_BUFFER5",
    "DRAW_BUFFER6",
    "DRAW_BUFFER7",
    "DRAW_BUFFER8",
    "DRAW_BUFFER9",
    "DRAW_FRAMEBUFFER",
    "DRAW_FRAMEBUFFER_BINDING",
    "DST_ALPHA",
    "DST_COLOR",
    "DYNAMIC_COPY",
    "DYNAMIC_DRAW",
    "DYNAMIC_READ",
    "DataChannel",
    "DataTransfer",
    "DataTransferItem",
    "DataTransferItemList",
    "DataView",
    "Date",
    "DateTimeFormat",
    "DecompressionStream",
    "DelayNode",
    "DelegatedInkTrailPresenter",
    "DeprecationReportBody",
    "DesktopNotification",
    "DesktopNotificationCenter",
    "Details",
    "DeviceLightEvent",
    "DeviceMotionEvent",
    "DeviceMotionEventAcceleration",
    "DeviceMotionEventRotationRate",
    "DeviceOrientationEvent",
    "DeviceProximityEvent",
    "DeviceStorage",
    "DeviceStorageChangeEvent",
    "Directory",
    "DisplayNames",
    "Document",
    "DocumentFragment",
    "DocumentPictureInPicture",
    "DocumentPictureInPictureEvent",
    "DocumentTimeline",
    "DocumentType",
    "DragEvent",
    "DurationFormat",
    "DynamicsCompressorNode",
    "E",
    "ELEMENT_ARRAY_BUFFER",
    "ELEMENT_ARRAY_BUFFER_BINDING",
    "ELEMENT_NODE",
    "EMPTY",
    "ENCODING_ERR",
    "ENDED",
    "END_TO_END",
    "END_TO_START",
    "ENTITY_NODE",
    "ENTITY_REFERENCE_NODE",
    "EPSILON",
    "EQUAL",
    "EQUALPOWER",
    "ERROR",
    "EXPONENTIAL_DISTANCE",
    "EditContext",
    "Element",
    "ElementInternals",
    "ElementQuery",
    "EncodedAudioChunk",
    "EncodedVideoChunk",
    "EnterPictureInPictureEvent",
    "Entity",
    "EntityReference",
    "Error",
    "ErrorEvent",
    "EvalError",
    "Event",
    "EventCounts",
    "EventException",
    "EventSource",
    "EventTarget",
    "Exception",
    "ExtensionContext",
    "ExtensionDisabledReason",
    "ExtensionInfo",
    "ExtensionInstallType",
    "ExtensionType",
    "External",
    "EyeDropper",
    "FASTEST",
    "FIDOSDK",
    "FILTER_ACCEPT",
    "FILTER_INTERRUPT",
    "FILTER_REJECT",
    "FILTER_SKIP",
    "FINISHED_STATE",
    "FIRST_ORDERED_NODE_TYPE",
    "FLOAT",
    "FLOAT_32_UNSIGNED_INT_24_8_REV",
    "FLOAT_MAT2",
    "FLOAT_MAT2x3",
    "FLOAT_MAT2x4",
    "FLOAT_MAT3",
    "FLOAT_MAT3x2",
    "FLOAT_MAT3x4",
    "FLOAT_MAT4",
    "FLOAT_MAT4x2",
    "FLOAT_MAT4x3",
    "FLOAT_VEC2",
    "FLOAT_VEC3",
    "FLOAT_VEC4",
    "FOCUS",
    "FONT_FACE_RULE",
    "FONT_FEATURE_VALUES_RULE",
    "FRAGMENT",
    "FRAGMENT_SHADER",
    "FRAGMENT_SHADER_DERIVATIVE_HINT",
    "FRAGMENT_SHADER_DERIVATIVE_HINT_OES",
    "FRAMEBUFFER",
    "FRAMEBUFFER_ATTACHMENT_ALPHA_SIZE",
    "FRAMEBUFFER_ATTACHMENT_BLUE_SIZE",
    "FRAMEBUFFER_ATTACHMENT_COLOR_ENCODING",
    "FRAMEBUFFER_ATTACHMENT_COMPONENT_TYPE",
    "FRAMEBUFFER_ATTACHMENT_DEPTH_SIZE",
    "FRAMEBUFFER_ATTACHMENT_GREEN_SIZE",
    "FRAMEBUFFER_ATTACHMENT_OBJECT_NAME",
    "FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE",
    "FRAMEBUFFER_ATTACHMENT_RED_SIZE",
    "FRAMEBUFFER_ATTACHMENT_STENCIL_SIZE",
    "FRAMEBUFFER_ATTACHMENT_TEXTURE_CUBE_MAP_FACE",
    "FRAMEBUFFER_ATTACHMENT_TEXTURE_LAYER",
    "FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL",
    "FRAMEBUFFER_BINDING",
    "FRAMEBUFFER_COMPLETE",
    "FRAMEBUFFER_DEFAULT",
    "FRAMEBUFFER_INCOMPLETE_ATTACHMENT",
    "FRAMEBUFFER_INCOMPLETE_DIMENSIONS",
    "FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT",
    "FRAMEBUFFER_INCOMPLETE_MULTISAMPLE",
    "FRAMEBUFFER_UNSUPPORTED",
    "FRONT",
    "FRONT_AND_BACK",
    "FRONT_FACE",
    "FUNC_ADD",
    "FUNC_REVERSE_SUBTRACT",
    "FUNC_SUBTRACT",
    "FeaturePolicy",
    "FeaturePolicyViolationReportBody",
    "FederatedCredential",
    "Feed",
    "FeedEntry",
    "Fence",
    "FencedFrameConfig",
    "File",
    "FileError",
    "FileList",
    "FileReader",
    "FileSystem",
    "FileSystemDirectoryEntry",
    "FileSystemDirectoryHandle",
    "FileSystemDirectoryReader",
    "FileSystemEntry",
    "FileSystemFileEntry",
    "FileSystemFileHandle",
    "FileSystemHandle",
    "FileSystemWritableFileStream",
    "FinalizationRegistry",
    "FindInPage",
    "Float16Array",
    "Float32Array",
    "Float64Array",
    "FocusEvent",
    "FontData",
    "FontFace",
    "FontFaceSet",
    "FontFaceSetLoadEvent",
    "FormData",
    "FormDataEvent",
    "FragmentDirective",
    "Function",
    "GENERATE_MIPMAP_HINT",
    "GEQUAL",
    "GPU",
    "GPUAdapter",
    "GPUAdapterInfo",
    "GPUBindGroup",
    "GPUBindGroupLayout",
    "GPUBuffer",
    "GPUBufferUsage",
    "GPUCanvasContext",
    "GPUColorWrite",
    "GPUCommandBuffer",
    "GPUCommandEncoder",
    "GPUCompilationInfo",
    "GPUCompilationMessage",
    "GPUComputePassEncoder",
    "GPUComputePipeline",
    "GPUDevice",
    "GPUDeviceLostInfo",
    "GPUError",
    "GPUExternalTexture",
    "GPUInternalError",
    "GPUMapMode",
    "GPUOutOfMemoryError",
    "GPUPipelineError",
    "GPUPipelineLayout",
    "GPUQuerySet",
    "GPUQueue",
    "GPURenderBundle",
    "GPURenderBundleEncoder",
    "GPURenderPassEncoder",
    "GPURenderPipeline",
    "GPUSampler",
    "GPUShaderModule",
    "GPUShaderStage",
    "GPUSupportedFeatures",
    "GPUSupportedLimits",
    "GPUTexture",
    "GPUTextureUsage",
    "GPUTextureView",
    "GPUUncapturedErrorEvent",
    "GPUValidationError",
    "GREATER",
    "GREEN",
    "GREEN_BITS",
    "GainNode",
    "Gamepad",
    "GamepadAxisMoveEvent",
    "GamepadButton",
    "GamepadButtonEvent",
    "GamepadEvent",
    "GamepadHapticActuator",
    "GamepadPose",
    "Geolocation",
    "GeolocationCoordinates",
    "GeolocationPosition",
    "GeolocationPositionError",
    "GestureEvent",
    "GetInfo",
    "Global",
    "GravitySensor",
    "Gyroscope",
    "HALF_FLOAT",
    "HAVE_CURRENT_DATA",
    "HAVE_ENOUGH_DATA",
    "HAVE_FUTURE_DATA",
    "HAVE_METADATA",
    "HAVE_NOTHING",
    "HEADERS_RECEIVED",
    "HID",
    "HIDConnectionEvent",
    "HIDDEN",
    "HIDDevice",
    "HIDInputReportEvent",
    "HIERARCHY_REQUEST_ERR",
    "HIGHPASS",
    "HIGHSHELF",
    "HIGH_FLOAT",
    "HIGH_INT",
    "HORIZONTAL",
    "HORIZONTAL_AXIS",
    "HRTF",
    "HTMLAllCollection",
    "HTMLAnchorElement",
    "HTMLAppletElement",
    "HTMLAreaElement",
    "HTMLAudioElement",
    "HTMLBRElement",
    "HTMLBaseElement",
    "HTMLBaseFontElement",
    "HTMLBlockquoteElement",
    "HTMLBodyElement",
    "HTMLButtonElement",
    "HTMLCanvasElement",
    "HTMLCollection",
    "HTMLCommandElement",
    "HTMLContentElement",
    "HTMLDListElement",
    "HTMLDataElement",
    "HTMLDataListElement",
    "HTMLDetailsElement",
    "HTMLDialogElement",
    "HTMLDirectoryElement",
    "HTMLDivElement",
    "HTMLDocument",
    "HTMLElement",
    "HTMLEmbedElement",
    "HTMLFencedFrameElement",
    "HTMLFieldSetElement",
    "HTMLFontElement",
    "HTMLFormControlsCollection",
    "HTMLFormElement",
    "HTMLFrameElement",
    "HTMLFrameSetElement",
    "HTMLHRElement",
    "HTMLHeadElement",
    "HTMLHeadingElement",
    "HTMLHtmlElement",
    "HTMLIFrameElement",
    "HTMLImageElement",
    "HTMLInputElement",
    "HTMLIsIndexElement",
    "HTMLKeygenElement",
    "HTMLLIElement",
    "HTMLLabelElement",
    "HTMLLegendElement",
    "HTMLLinkElement",
    "HTMLMapElement",
    "HTMLMarqueeElement",
    "HTMLMediaElement",
    "HTMLMenuElement",
    "HTMLMenuItemElement",
    "HTMLMetaElement",
    "HTMLMeterElement",
    "HTMLModElement",
    "HTMLOListElement",
    "HTMLObjectElement",
    "HTMLOptGroupElement",
    "HTMLOptionElement",
    "HTMLOptionsCollection",
    "HTMLOutputElement",
    "HTMLParagraphElement",
    "HTMLParamElement",
    "HTMLPictureElement",
    "HTMLPreElement",
    "HTMLProgressElement",
    "HTMLPropertiesCollection",
    "HTMLQuoteElement",
    "HTMLScriptElement",
    "HTMLSelectElement",
    "HTMLShadowElement",
    "HTMLSlotElement",
    "HTMLSourceElement",
    "HTMLSpanElement",
    "HTMLStyleElement",
    "HTMLTableCaptionElement",
    "HTMLTableCellElement",
    "HTMLTableColElement",
    "HTMLTableElement",
    "HTMLTableRowElement",
    "HTMLTableSectionElement",
    "HTMLTemplateElement",
    "HTMLTextAreaElement",
    "HTMLTimeElement",
    "HTMLTitleElement",
    "HTMLTrackElement",
    "HTMLUListElement",
    "HTMLUnknownElement",
    "HTMLVideoElement",
    "HashChangeEvent",
    "Headers",
    "Highlight",
    "HighlightRegistry",
    "History",
    "Hz",
    "ICE_CHECKING",
    "ICE_CLOSED",
    "ICE_COMPLETED",
    "ICE_CONNECTED",
    "ICE_FAILED",
    "ICE_GATHERING",
    "ICE_WAITING",
    "IDBCursor",
    "IDBCursorWithValue",
    "IDBDatabase",
    "IDBDatabaseException",
    "IDBFactory",
    "IDBFileHandle",
    "IDBFileRequest",
    "IDBIndex",
    "IDBKeyRange",
    "IDBMutableFile",
    "IDBObjectStore",
    "IDBOpenDBRequest",
    "IDBRequest",
    "IDBTransaction",
    "IDBVersionChangeEvent",
    "IDLE",
    "IIRFilterNode",
    "IMPLEMENTATION_COLOR_READ_FORMAT",
    "IMPLEMENTATION_COLOR_READ_TYPE",
    "IMPORT_RULE",
    "INCR",
    "INCR_WRAP",
    "INDEX",
    "INDEX_SIZE_ERR",
    "INDIRECT",
    "INT",
    "INTERLEAVED_ATTRIBS",
    "INT_2_10_10_10_REV",
    "INT_SAMPLER_2D",
    "INT_SAMPLER_2D_ARRAY",
    "INT_SAMPLER_3D",
    "INT_SAMPLER_CUBE",
    "INT_VEC2",
    "INT_VEC3",
    "INT_VEC4",
    "INUSE_ATTRIBUTE_ERR",
    "INVALID_ACCESS_ERR",
    "INVALID_CHARACTER_ERR",
    "INVALID_ENUM",
    "INVALID_EXPRESSION_ERR",
    "INVALID_FRAMEBUFFER_OPERATION",
    "INVALID_INDEX",
    "INVALID_MODIFICATION_ERR",
    "INVALID_NODE_TYPE_ERR",
    "INVALID_OPERATION",
    "INVALID_STATE_ERR",
    "INVALID_VALUE",
    "INVERSE_DISTANCE",
    "INVERT",
    "IceCandidate",
    "IconInfo",
    "IdentityCredential",
    "IdentityCredentialError",
    "IdentityProvider",
    "IdleDeadline",
    "IdleDetector",
    "Image",
    "ImageBitmap",
    "ImageBitmapRenderingContext",
    "ImageCapture",
    "ImageData",
    "ImageDataType",
    "ImageDecoder",
    "ImageTrack",
    "ImageTrackList",
    "Infinity",
    "Ink",
    "InputDeviceCapabilities",
    "InputDeviceInfo",
    "InputEvent",
    "InputMethodContext",
    "InstallTrigger",
    "InstallTriggerImpl",
    "Instance",
    "Int16Array",
    "Int32Array",
    "Int8Array",
    "Intent",
    "InternalError",
    "IntersectionObserver",
    "IntersectionObserverEntry",
    "Intl",
    "IsSearchProviderInstalled",
    "Iterator",
    "JSON",
    "JSTag",
    "KEEP",
    "KEYDOWN",
    "KEYFRAMES_RULE",
    "KEYFRAME_RULE",
    "KEYPRESS",
    "KEYUP",
    "KeyEvent",
    "Keyboard",
    "KeyboardEvent",
    "KeyboardLayoutMap",
    "KeyframeEffect",
    "LENGTHADJUST_SPACING",
    "LENGTHADJUST_SPACINGANDGLYPHS",
    "LENGTHADJUST_UNKNOWN",
    "LEQUAL",
    "LESS",
    "LINEAR",
    "LINEAR_DISTANCE",
    "LINEAR_MIPMAP_LINEAR",
    "LINEAR_MIPMAP_NEAREST",
    "LINES",
    "LINE_LOOP",
    "LINE_STRIP",
    "LINE_WIDTH",
    "LINK_STATUS",
    "LIVE",
    "LN10",
    "LN2",
    "LOADED",
    "LOADING",
    "LOG10E",
    "LOG2E",
    "LOWPASS",
    "LOWSHELF",
    "LOW_FLOAT",
    "LOW_INT",
    "LSException",
    "LSParserFilter",
    "LUMINANCE",
    "LUMINANCE_ALPHA",
    "LanguageCode",
    "LargestContentfulPaint",
    "LaunchParams",
    "LaunchQueue",
    "LaunchType",
    "LayoutShift",
    "LayoutShiftAttribution",
    "LinearAccelerationSensor",
    "LinkError",
    "ListFormat",
    "LocalMediaStream",
    "Locale",
    "Location",
    "Lock",
    "LockManager",
    "MAP_READ",
    "MAP_WRITE",
    "MARGIN_RULE",
    "MAX",
    "MAX_3D_TEXTURE_SIZE",
    "MAX_ARRAY_TEXTURE_LAYERS",
    "MAX_CAPTURE_VISIBLE_TAB_CALLS_PER_SECOND",
    "MAX_CLIENT_WAIT_TIMEOUT_WEBGL",
    "MAX_COLOR_ATTACHMENTS",
    "MAX_COMBINED_FRAGMENT_UNIFORM_COMPONENTS",
    "MAX_COMBINED_TEXTURE_IMAGE_UNITS",
    "MAX_COMBINED_UNIFORM_BLOCKS",
    "MAX_COMBINED_VERTEX_UNIFORM_COMPONENTS",
    "MAX_CUBE_MAP_TEXTURE_SIZE",
    "MAX_DRAW_BUFFERS",
    "MAX_ELEMENTS_INDICES",
    "MAX_ELEMENTS_VERTICES",
    "MAX_ELEMENT_INDEX",
    "MAX_FRAGMENT_INPUT_COMPONENTS",
    "MAX_FRAGMENT_UNIFORM_BLOCKS",
    "MAX_FRAGMENT_UNIFORM_COMPONENTS",
    "MAX_FRAGMENT_UNIFORM_VECTORS",
    "MAX_PROGRAM_TEXEL_OFFSET",
    "MAX_RENDERBUFFER_SIZE",
    "MAX_SAFE_INTEGER",
    "MAX_SAMPLES",
    "MAX_SERVER_WAIT_TIMEOUT",
    "MAX_TEXTURE_IMAGE_UNITS",
    "MAX_TEXTURE_LOD_BIAS",
    "MAX_TEXTURE_MAX_ANISOTROPY_EXT",
    "MAX_TEXTURE_SIZE",
    "MAX_TRANSFORM_FEEDBACK_INTERLEAVED_COMPONENTS",
    "MAX_TRANSFORM_FEEDBACK_SEPARATE_ATTRIBS",
    "MAX_TRANSFORM_FEEDBACK_SEPARATE_COMPONENTS",
    "MAX_UNIFORM_BLOCK_SIZE",
    "MAX_UNIFORM_BUFFER_BINDINGS",
    "MAX_VALUE",
    "MAX_VARYING_COMPONENTS",
    "MAX_VARYING_VECTORS",
    "MAX_VERTEX_ATTRIBS",
    "MAX_VERTEX_OUTPUT_COMPONENTS",
    "MAX_VERTEX_TEXTURE_IMAGE_UNITS",
    "MAX_VERTEX_UNIFORM_BLOCKS",
    "MAX_VERTEX_UNIFORM_COMPONENTS",
    "MAX_VERTEX_UNIFORM_VECTORS",
    "MAX_VIEWPORT_DIMS",
    "MEDIA_ERR_ABORTED",
    "MEDIA_ERR_DECODE",
    "MEDIA_ERR_ENCRYPTED",
    "MEDIA_ERR_NETWORK",
    "MEDIA_ERR_SRC_NOT_SUPPORTED",
    "MEDIA_KEYERR_CLIENT",
    "MEDIA_KEYERR_DOMAIN",
    "MEDIA_KEYERR_HARDWARECHANGE",
    "MEDIA_KEYERR_OUTPUT",
    "MEDIA_KEYERR_SERVICE",
    "MEDIA_KEYERR_UNKNOWN",
    "MEDIA_RULE",
    "MEDIUM_FLOAT",
    "MEDIUM_INT",
    "META_MASK",
    "MIDIAccess",
    "MIDIConnectionEvent",
    "MIDIInput",
    "MIDIInputMap",
    "MIDIMessageEvent",
    "MIDIOutput",
    "MIDIOutputMap",
    "MIDIPort",
    "MIN",
    "MIN_PROGRAM_TEXEL_OFFSET",
    "MIN_SAFE_INTEGER",
    "MIN_VALUE",
    "MIRRORED_REPEAT",
    "MODE_ASYNCHRONOUS",
    "MODE_SYNCHRONOUS",
    "MODIFICATION",
    "MOUSEDOWN",
    "MOUSEDRAG",
    "MOUSEMOVE",
    "MOUSEOUT",
    "MOUSEOVER",
    "MOUSEUP",
    "MOZ_KEYFRAMES_RULE",
    "MOZ_KEYFRAME_RULE",
    "MOZ_SOURCE_CURSOR",
    "MOZ_SOURCE_ERASER",
    "MOZ_SOURCE_KEYBOARD",
    "MOZ_SOURCE_MOUSE",
    "MOZ_SOURCE_PEN",
    "MOZ_SOURCE_TOUCH",
    "MOZ_SOURCE_UNKNOWN",
    "MSGESTURE_FLAG_BEGIN",
    "MSGESTURE_FLAG_CANCEL",
    "MSGESTURE_FLAG_END",
    "MSGESTURE_FLAG_INERTIA",
    "MSGESTURE_FLAG_NONE",
    "MSPOINTER_TYPE_MOUSE",
    "MSPOINTER_TYPE_PEN",
    "MSPOINTER_TYPE_TOUCH",
    "MS_ASYNC_CALLBACK_STATUS_ASSIGN_DELEGATE",
    "MS_ASYNC_CALLBACK_STATUS_CANCEL",
    "MS_ASYNC_CALLBACK_STATUS_CHOOSEANY",
    "MS_ASYNC_CALLBACK_STATUS_ERROR",
    "MS_ASYNC_CALLBACK_STATUS_JOIN",
    "MS_ASYNC_OP_STATUS_CANCELED",
    "MS_ASYNC_OP_STATUS_ERROR",
    "MS_ASYNC_OP_STATUS_SUCCESS",
    "MS_MANIPULATION_STATE_ACTIVE",
    "MS_MANIPULATION_STATE_CANCELLED",
    "MS_MANIPULATION_STATE_COMMITTED",
    "MS_MANIPULATION_STATE_DRAGGING",
    "MS_MANIPULATION_STATE_INERTIA",
    "MS_MANIPULATION_STATE_PRESELECT",
    "MS_MANIPULATION_STATE_SELECTING",
    "MS_MANIPULATION_STATE_STOPPED",
    "MS_MEDIA_ERR_ENCRYPTED",
    "MS_MEDIA_KEYERR_CLIENT",
    "MS_MEDIA_KEYERR_DOMAIN",
    "MS_MEDIA_KEYERR_HARDWARECHANGE",
    "MS_MEDIA_KEYERR_OUTPUT",
    "MS_MEDIA_KEYERR_SERVICE",
    "MS_MEDIA_KEYERR_UNKNOWN",
    "Map",
    "Math",
    "MathMLElement",
    "MediaCapabilities",
    "MediaCapabilitiesInfo",
    "MediaController",
    "MediaDeviceInfo",
    "MediaDevices",
    "MediaElementAudioSourceNode",
    "MediaEncryptedEvent",
    "MediaError",
    "MediaKeyError",
    "MediaKeyEvent",
    "MediaKeyMessageEvent",
    "MediaKeyNeededEvent",
    "MediaKeySession",
    "MediaKeyStatusMap",
    "MediaKeySystemAccess",
    "MediaKeys",
    "MediaList",
    "MediaMetadata",
    "MediaQueryList",
    "MediaQueryListEvent",
    "MediaRecorder",
    "MediaRecorderErrorEvent",
    "MediaSession",
    "MediaSettingsRange",
    "MediaSource",
    "MediaSourceHandle",
    "MediaStream",
    "MediaStreamAudioDestinationNode",
    "MediaStreamAudioSourceNode",
    "MediaStreamEvent",
    "MediaStreamTrack",
    "MediaStreamTrackAudioSourceNode",
    "MediaStreamTrackAudioStats",
    "MediaStreamTrackEvent",
    "MediaStreamTrackGenerator",
    "MediaStreamTrackProcessor",
    "MediaStreamTrackVideoStats",
    "Memory",
    "MessageChannel",
    "MessageEvent",
    "MessagePort",
    "MessageSender",
    "Methods",
    "MimeType",
    "MimeTypeArray",
    "Module",
    "MouseEvent",
    "MouseScrollEvent",
    "MozAnimation",
    "MozAnimationDelay",
    "MozAnimationDirection",
    "MozAnimationDuration",
    "MozAnimationFillMode",
    "MozAnimationIterationCount",
    "MozAnimationName",
    "MozAnimationPlayState",
    "MozAnimationTimingFunction",
    "MozAppearance",
    "MozBackfaceVisibility",
    "MozBinding",
    "MozBorderBottomColors",
    "MozBorderEnd",
    "MozBorderEndColor",
    "MozBorderEndStyle",
    "MozBorderEndWidth",
    "MozBorderImage",
    "MozBorderLeftColors",
    "MozBorderRightColors",
    "MozBorderStart",
    "MozBorderStartColor",
    "MozBorderStartStyle",
    "MozBorderStartWidth",
    "MozBorderTopColors",
    "MozBoxAlign",
    "MozBoxDirection",
    "MozBoxFlex",
    "MozBoxOrdinalGroup",
    "MozBoxOrient",
    "MozBoxPack",
    "MozBoxSizing",
    "MozCSSKeyframeRule",
    "MozCSSKeyframesRule",
    "MozColumnCount",
    "MozColumnFill",
    "MozColumnGap",
    "MozColumnRule",
    "MozColumnRuleColor",
    "MozColumnRuleStyle",
    "MozColumnRuleWidth",
    "MozColumnWidth",
    "MozColumns",
    "MozContactChangeEvent",
    "MozFloatEdge",
    "MozFontFeatureSettings",
    "MozFontLanguageOverride",
    "MozForceBrokenImageIcon",
    "MozHyphens",
    "MozImageRegion",
    "MozMarginEnd",
    "MozMarginStart",
    "MozMmsEvent",
    "MozMmsMessage",
    "MozMobileMessageThread",
    "MozOSXFontSmoothing",
    "MozOrient",
    "MozOsxFontSmoothing",
    "MozOutlineRadius",
    "MozOutlineRadiusBottomleft",
    "MozOutlineRadiusBottomright",
    "MozOutlineRadiusTopleft",
    "MozOutlineRadiusTopright",
    "MozPaddingEnd",
    "MozPaddingStart",
    "MozPerspective",
    "MozPerspectiveOrigin",
    "MozPowerManager",
    "MozSettingsEvent",
    "MozSmsEvent",
    "MozSmsMessage",
    "MozStackSizing",
    "MozTabSize",
    "MozTextAlignLast",
    "MozTextDecorationColor",
    "MozTextDecorationLine",
    "MozTextDecorationStyle",
    "MozTextSizeAdjust",
    "MozTransform",
    "MozTransformOrigin",
    "MozTransformStyle",
    "MozTransition",
    "MozTransitionDelay",
    "MozTransitionDuration",
    "MozTransitionProperty",
    "MozTransitionTimingFunction",
    "MozUserFocus",
    "MozUserInput",
    "MozUserModify",
    "MozUserSelect",
    "MozWindowDragging",
    "MozWindowShadow",
    "MutationEvent",
    "MutationObserver",
    "MutationRecord",
    "MutedInfo",
    "MutedInfoReason",
    "NAMESPACE_ERR",
    "NAMESPACE_RULE",
    "NEAREST",
    "NEAREST_MIPMAP_LINEAR",
    "NEAREST_MIPMAP_NEAREST",
    "NEGATIVE_INFINITY",
    "NETWORK_EMPTY",
    "NETWORK_ERR",
    "NETWORK_IDLE",
    "NETWORK_LOADED",
    "NETWORK_LOADING",
    "NETWORK_NO_SOURCE",
    "NEVER",
    "NEW",
    "NEXT",
    "NEXT_NO_DUPLICATE",
    "NICEST",
    "NODE_AFTER",
    "NODE_BEFORE",
    "NODE_BEFORE_AND_AFTER",
    "NODE_INSIDE",
    "NONE",
    "NON_TRANSIENT_ERR",
    "NOTATION_NODE",
    "NOTCH",
    "NOTEQUAL",
    "NOT_ALLOWED_ERR",
    "NOT_FOUND_ERR",
    "NOT_READABLE_ERR",
    "NOT_SUPPORTED_ERR",
    "NO_DATA_ALLOWED_ERR",
    "NO_ERR",
    "NO_ERROR",
    "NO_MODIFICATION_ALLOWED_ERR",
    "NUMBER_TYPE",
    "NUM_COMPRESSED_TEXTURE_FORMATS",
    "NaN",
    "NamedNodeMap",
    "NavigateEvent",
    "Navigation",
    "NavigationActivation",
    "NavigationCurrentEntryChangeEvent",
    "NavigationDestination",
    "NavigationHistoryEntry",
    "NavigationPreloadManager",
    "NavigationTransition",
    "Navigator",
    "NavigatorLogin",
    "NavigatorManagedData",
    "NavigatorUAData",
    "NearbyLinks",
    "NetworkInformation",
    "Node",
    "NodeFilter",
    "NodeIterator",
    "NodeList",
    "NotRestoredReasonDetails",
    "NotRestoredReasons",
    "Notation",
    "Notification",
    "NotifyPaintEvent",
    "Number",
    "NumberFormat",
    "OBJECT_TYPE",
    "OBSOLETE",
    "OK",
    "ONE",
    "ONE_MINUS_CONSTANT_ALPHA",
    "ONE_MINUS_CONSTANT_COLOR",
    "ONE_MINUS_DST_ALPHA",
    "ONE_MINUS_DST_COLOR",
    "ONE_MINUS_SRC_ALPHA",
    "ONE_MINUS_SRC_COLOR",
    "OPEN",
    "OPENED",
    "OPENING",
    "ORDERED_NODE_ITERATOR_TYPE",
    "ORDERED_NODE_SNAPSHOT_TYPE",
    "OTHER_ERROR",
    "OTPCredential",
    "OUT_OF_MEMORY",
    "Object",
    "OfflineAudioCompletionEvent",
    "OfflineAudioContext",
    "OfflineResourceList",
    "OffscreenCanvas",
    "OffscreenCanvasRenderingContext2D",
    "OnClickData",
    "OnInstalledReason",
    "OnPerformanceWarningCategory",
    "OnPerformanceWarningSeverity",
    "OnRestartRequiredReason",
    "Option",
    "OrientationSensor",
    "OscillatorNode",
    "OverconstrainedError",
    "OverflowEvent",
    "PACK_ALIGNMENT",
    "PACK_ROW_LENGTH",
    "PACK_SKIP_PIXELS",
    "PACK_SKIP_ROWS",
    "PAGE_RULE",
    "PARSE_ERR",
    "PATHSEG_ARC_ABS",
    "PATHSEG_ARC_REL",
    "PATHSEG_CLOSEPATH",
    "PATHSEG_CURVETO_CUBIC_ABS",
    "PATHSEG_CURVETO_CUBIC_REL",
    "PATHSEG_CURVETO_CUBIC_SMOOTH_ABS",
    "PATHSEG_CURVETO_CUBIC_SMOOTH_REL",
    "PATHSEG_CURVETO_QUADRATIC_ABS",
    "PATHSEG_CURVETO_QUADRATIC_REL",
    "PATHSEG_CURVETO_QUADRATIC_SMOOTH_ABS",
    "PATHSEG_CURVETO_QUADRATIC_SMOOTH_REL",
    "PATHSEG_LINETO_ABS",
    "PATHSEG_LINETO_HORIZONTAL_ABS",
    "PATHSEG_LINETO_HORIZONTAL_REL",
    "PATHSEG_LINETO_REL",
    "PATHSEG_LINETO_VERTICAL_ABS",
    "PATHSEG_LINETO_VERTICAL_REL",
    "PATHSEG_MOVETO_ABS",
    "PATHSEG_MOVETO_REL",
    "PATHSEG_UNKNOWN",
    "PATH_EXISTS_ERR",
    "PEAKING",
    "PERMISSION_DENIED",
    "PERSISTENT",
    "PI",
    "PIXEL_PACK_BUFFER",
    "PIXEL_PACK_BUFFER_BINDING",
    "PIXEL_UNPACK_BUFFER",
    "PIXEL_UNPACK_BUFFER_BINDING",
    "PLAYING_STATE",
    "POINTS",
    "POLYGON_OFFSET_FACTOR",
    "POLYGON_OFFSET_FILL",
    "POLYGON_OFFSET_UNITS",
    "POSITION_UNAVAILABLE",
    "POSITIVE_INFINITY",
    "PREV",
    "PREV_NO_DUPLICATE",
    "PROCESSING_INSTRUCTION_NODE",
    "PageChangeEvent",
    "PageRevealEvent",
    "PageSettings",
    "PageSwapEvent",
    "PageTransitionEvent",
    "PaintRequest",
    "PaintRequestList",
    "PannerNode",
    "PasswordCredential",
    "Path2D",
    "PaymentAddress",
    "PaymentInstruments",
    "PaymentManager",
    "PaymentMethodChangeEvent",
    "PaymentRequest",
    "PaymentRequestUpdateEvent",
    "PaymentResponse",
    "Performance",
    "PerformanceElementTiming",
    "PerformanceEntry",
    "PerformanceEventTiming",
    "PerformanceLongAnimationFrameTiming",
    "PerformanceLongTaskTiming",
    "PerformanceMark",
    "PerformanceMeasure",
    "PerformanceNavigation",
    "PerformanceNavigationTiming",
    "PerformanceObserver",
    "PerformanceObserverEntryList",
    "PerformancePaintTiming",
    "PerformanceResourceTiming",
    "PerformanceScriptTiming",
    "PerformanceServerTiming",
    "PerformanceTiming",
    "PeriodicSyncManager",
    "PeriodicWave",
    "PermissionStatus",
    "Permissions",
    "PhotoCapabilities",
    "PictureInPictureEvent",
    "PictureInPictureWindow",
    "PlatformArch",
    "PlatformInfo",
    "PlatformNaclArch",
    "PlatformOs",
    "Plugin",
    "PluginArray",
    "PluralRules",
    "PointerEvent",
    "PopStateEvent",
    "PopupBlockedEvent",
    "Port",
    "Presentation",
    "PresentationAvailability",
    "PresentationConnection",
    "PresentationConnectionAvailableEvent",
    "PresentationConnectionCloseEvent",
    "PresentationConnectionList",
    "PresentationReceiver",
    "PresentationRequest",
    "PressureObserver",
    "PressureRecord",
    "ProcessingInstruction",
    "Profiler",
    "ProgressEvent",
    "Promise",
    "PromiseRejectionEvent",
    "PropertyNodeList",
    "ProtectedAudience",
    "Proxy",
    "PublicKeyCredential",
    "PushManager",
    "PushSubscription",
    "PushSubscriptionOptions",
    "Q",
    "QUERY_RESOLVE",
    "QUERY_RESULT",
    "QUERY_RESULT_AVAILABLE",
    "QUOTA_ERR",
    "QUOTA_EXCEEDED_ERR",
    "QueryInterface",
    "R11F_G11F_B10F",
    "R16F",
    "R16I",
    "R16UI",
    "R32F",
    "R32I",
    "R32UI",
    "R8",
    "R8I",
    "R8UI",
    "R8_SNORM",
    "RASTERIZER_DISCARD",
    "READ",
    "READ_BUFFER",
    "READ_FRAMEBUFFER",
    "READ_FRAMEBUFFER_BINDING",
    "READ_ONLY",
    "READ_ONLY_ERR",
    "READ_WRITE",
    "RED",
    "RED_BITS",
    "RED_INTEGER",
    "REMOVAL",
    "RENDERBUFFER",
    "RENDERBUFFER_ALPHA_SIZE",
    "RENDERBUFFER_BINDING",
    "RENDERBUFFER_BLUE_SIZE",
    "RENDERBUFFER_DEPTH_SIZE",
    "RENDERBUFFER_GREEN_SIZE",
    "RENDERBUFFER_HEIGHT",
    "RENDERBUFFER_INTERNAL_FORMAT",
    "RENDERBUFFER_RED_SIZE",
    "RENDERBUFFER_SAMPLES",
    "RENDERBUFFER_STENCIL_SIZE",
    "RENDERBUFFER_WIDTH",
    "RENDERER",
    "RENDERING_INTENT_ABSOLUTE_COLORIMETRIC",
    "RENDERING_INTENT_AUTO",
    "RENDERING_INTENT_PERCEPTUAL",
    "RENDERING_INTENT_RELATIVE_COLORIMETRIC",
    "RENDERING_INTENT_SATURATION",
    "RENDERING_INTENT_UNKNOWN",
    "RENDER_ATTACHMENT",
    "REPEAT",
    "REPLACE",
    "RG",
    "RG16F",
    "RG16I",
    "RG16UI",
    "RG32F",
    "RG32I",
    "RG32UI",
    "RG8",
    "RG8I",
    "RG8UI",
    "RG8_SNORM",
    "RGB",
    "RGB10_A2",
    "RGB10_A2UI",
    "RGB16F",
    "RGB16I",
    "RGB16UI",
    "RGB32F",
    "RGB32I",
    "RGB32UI",
    "RGB565",
    "RGB5_A1",
    "RGB8",
    "RGB8I",
    "RGB8UI",
    "RGB8_SNORM",
    "RGB9_E5",
    "RGBA",
    "RGBA16F",
    "RGBA16I",
    "RGBA16UI",
    "RGBA32F",
    "RGBA32I",
    "RGBA32UI",
    "RGBA4",
    "RGBA8",
    "RGBA8I",
    "RGBA8UI",
    "RGBA8_SNORM",
    "RGBA_INTEGER",
    "RGBColor",
    "RGB_INTEGER",
    "RG_INTEGER",
    "ROTATION_CLOCKWISE",
    "ROTATION_COUNTERCLOCKWISE",
    "RTCCertificate",
    "RTCDTMFSender",
    "RTCDTMFToneChangeEvent",
    "RTCDataChannel",
    "RTCDataChannelEvent",
    "RTCDtlsTransport",
    "RTCEncodedAudioFrame",
    "RTCEncodedVideoFrame",
    "RTCError",
    "RTCErrorEvent",
    "RTCIceCandidate",
    "RTCIceTransport",
    "RTCPeerConnection",
    "RTCPeerConnectionIceErrorEvent",
    "RTCPeerConnectionIceEvent",
    "RTCRtpReceiver",
    "RTCRtpScriptTransform",
    "RTCRtpSender",
    "RTCRtpTransceiver",
    "RTCSctpTransport",
    "RTCSessionDescription",
    "RTCStatsReport",
    "RTCTrackEvent",
    "RadioNodeList",
    "Range",
    "RangeError",
    "RangeException",
    "ReadableByteStreamController",
    "ReadableStream",
    "ReadableStreamBYOBReader",
    "ReadableStreamBYOBRequest",
    "ReadableStreamDefaultController",
    "ReadableStreamDefaultReader",
    "RecordErrorEvent",
    "Rect",
    "ReferenceError",
    "Reflect",
    "RegExp",
    "RelativeOrientationSensor",
    "RelativeTimeFormat",
    "RemotePlayback",
    "Report",
    "ReportBody",
    "ReportingObserver",
    "Request",
    "RequestUpdateCheckStatus",
    "ResizeObserver",
    "ResizeObserverEntry",
    "ResizeObserverSize",
    "Response",
    "RuntimeError",
    "SAMPLER_2D",
    "SAMPLER_2D_ARRAY",
    "SAMPLER_2D_ARRAY_SHADOW",
    "SAMPLER_2D_SHADOW",
    "SAMPLER_3D",
    "SAMPLER_BINDING",
    "SAMPLER_CUBE",
    "SAMPLER_CUBE_SHADOW",
    "SAMPLES",
    "SAMPLE_ALPHA_TO_COVERAGE",
    "SAMPLE_BUFFERS",
    "SAMPLE_COVERAGE",
    "SAMPLE_COVERAGE_INVERT",
    "SAMPLE_COVERAGE_VALUE",
    "SAWTOOTH",
    "SCHEDULED_STATE",
    "SCISSOR_BOX",
    "SCISSOR_TEST",
    "SCROLL_PAGE_DOWN",
    "SCROLL_PAGE_UP",
    "SDP_ANSWER",
    "SDP_OFFER",
    "SDP_PRANSWER",
    "SECURITY_ERR",
    "SELECT",
    "SEPARATE_ATTRIBS",
    "SERIALIZE_ERR",
    "SEVERITY_ERROR",
    "SEVERITY_FATAL_ERROR",
    "SEVERITY_WARNING",
    "SHADER_COMPILER",
    "SHADER_TYPE",
    "SHADING_LANGUAGE_VERSION",
    "SHIFT_MASK",
    "SHORT",
    "SHOWING",
    "SHOW_ALL",
    "SHOW_ATTRIBUTE",
    "SHOW_CDATA_SECTION",
    "SHOW_COMMENT",
    "SHOW_DOCUMENT",
    "SHOW_DOCUMENT_FRAGMENT",
    "SHOW_DOCUMENT_TYPE",
    "SHOW_ELEMENT",
    "SHOW_ENTITY",
    "SHOW_ENTITY_REFERENCE",
    "SHOW_NOTATION",
    "SHOW_PROCESSING_INSTRUCTION",
    "SHOW_TEXT",
    "SIGNALED",
    "SIGNED_NORMALIZED",
    "SINE",
    "SOUNDFIELD",
    "SQLException",
    "SQRT1_2",
    "SQRT2",
    "SQUARE",
    "SRC_ALPHA",
    "SRC_ALPHA_SATURATE",
    "SRC_COLOR",
    "SRGB",
    "SRGB8",
    "SRGB8_ALPHA8",
    "START_TO_END",
    "START_TO_START",
    "STATIC_COPY",
    "STATIC_DRAW",
    "STATIC_READ",
    "STENCIL",
    "STENCIL_ATTACHMENT",
    "STENCIL_BACK_FAIL",
    "STENCIL_BACK_FUNC",
    "STENCIL_BACK_PASS_DEPTH_FAIL",
    "STENCIL_BACK_PASS_DEPTH_PASS",
    "STENCIL_BACK_REF",
    "STENCIL_BACK_VALUE_MASK",
    "STENCIL_BACK_WRITEMASK",
    "STENCIL_BITS",
    "STENCIL_BUFFER_BIT",
    "STENCIL_CLEAR_VALUE",
    "STENCIL_FAIL",
    "STENCIL_FUNC",
    "STENCIL_INDEX",
    "STENCIL_INDEX8",
    "STENCIL_PASS_DEPTH_FAIL",
    "STENCIL_PASS_DEPTH_PASS",
    "STENCIL_REF",
    "STENCIL_TEST",
    "STENCIL_VALUE_MASK",
    "STENCIL_WRITEMASK",
    "STORAGE",
    "STORAGE_BINDING",
    "STREAM_COPY",
    "STREAM_DRAW",
    "STREAM_READ",
    "STRING_TYPE",
    "STYLE_RULE",
    "SUBPIXEL_BITS",
    "SUPPORTS_RULE",
    "SVGAElement",
    "SVGAltGlyphDefElement",
    "SVGAltGlyphElement",
    "SVGAltGlyphItemElement",
    "SVGAngle",
    "SVGAnimateColorElement",
    "SVGAnimateElement",
    "SVGAnimateMotionElement",
    "SVGAnimateTransformElement",
    "SVGAnimatedAngle",
    "SVGAnimatedBoolean",
    "SVGAnimatedEnumeration",
    "SVGAnimatedInteger",
    "SVGAnimatedLength",
    "SVGAnimatedLengthList",
    "SVGAnimatedNumber",
    "SVGAnimatedNumberList",
    "SVGAnimatedPreserveAspectRatio",
    "SVGAnimatedRect",
    "SVGAnimatedString",
    "SVGAnimatedTransformList",
    "SVGAnimationElement",
    "SVGCircleElement",
    "SVGClipPathElement",
    "SVGColor",
    "SVGComponentTransferFunctionElement",
    "SVGCursorElement",
    "SVGDefsElement",
    "SVGDescElement",
    "SVGDiscardElement",
    "SVGDocument",
    "SVGElement",
    "SVGElementInstance",
    "SVGElementInstanceList",
    "SVGEllipseElement",
    "SVGException",
    "SVGFEBlendElement",
    "SVGFEColorMatrixElement",
    "SVGFEComponentTransferElement",
    "SVGFECompositeElement",
    "SVGFEConvolveMatrixElement",
    "SVGFEDiffuseLightingElement",
    "SVGFEDisplacementMapElement",
    "SVGFEDistantLightElement",
    "SVGFEDropShadowElement",
    "SVGFEFloodElement",
    "SVGFEFuncAElement",
    "SVGFEFuncBElement",
    "SVGFEFuncGElement",
    "SVGFEFuncRElement",
    "SVGFEGaussianBlurElement",
    "SVGFEImageElement",
    "SVGFEMergeElement",
    "SVGFEMergeNodeElement",
    "SVGFEMorphologyElement",
    "SVGFEOffsetElement",
    "SVGFEPointLightElement",
    "SVGFESpecularLightingElement",
    "SVGFESpotLightElement",
    "SVGFETileElement",
    "SVGFETurbulenceElement",
    "SVGFilterElement",
    "SVGFontElement",
    "SVGFontFaceElement",
    "SVGFontFaceFormatElement",
    "SVGFontFaceNameElement",
    "SVGFontFaceSrcElement",
    "SVGFontFaceUriElement",
    "SVGForeignObjectElement",
    "SVGGElement",
    "SVGGeometryElement",
    "SVGGlyphElement",
    "SVGGlyphRefElement",
    "SVGGradientElement",
    "SVGGraphicsElement",
    "SVGHKernElement",
    "SVGImageElement",
    "SVGLength",
    "SVGLengthList",
    "SVGLineElement",
    "SVGLinearGradientElement",
    "SVGMPathElement",
    "SVGMarkerElement",
    "SVGMaskElement",
    "SVGMatrix",
    "SVGMetadataElement",
    "SVGMissingGlyphElement",
    "SVGNumber",
    "SVGNumberList",
    "SVGPaint",
    "SVGPathElement",
    "SVGPathSeg",
    "SVGPathSegArcAbs",
    "SVGPathSegArcRel",
    "SVGPathSegClosePath",
    "SVGPathSegCurvetoCubicAbs",
    "SVGPathSegCurvetoCubicRel",
    "SVGPathSegCurvetoCubicSmoothAbs",
    "SVGPathSegCurvetoCubicSmoothRel",
    "SVGPathSegCurvetoQuadraticAbs",
    "SVGPathSegCurvetoQuadraticRel",
    "SVGPathSegCurvetoQuadraticSmoothAbs",
    "SVGPathSegCurvetoQuadraticSmoothRel",
    "SVGPathSegLinetoAbs",
    "SVGPathSegLinetoHorizontalAbs",
    "SVGPathSegLinetoHorizontalRel",
    "SVGPathSegLinetoRel",
    "SVGPathSegLinetoVerticalAbs",
    "SVGPathSegLinetoVerticalRel",
    "SVGPathSegList",
    "SVGPathSegMovetoAbs",
    "SVGPathSegMovetoRel",
    "SVGPatternElement",
    "SVGPoint",
    "SVGPointList",
    "SVGPolygonElement",
    "SVGPolylineElement",
    "SVGPreserveAspectRatio",
    "SVGRadialGradientElement",
    "SVGRect",
    "SVGRectElement",
    "SVGRenderingIntent",
    "SVGSVGElement",
    "SVGScriptElement",
    "SVGSetElement",
    "SVGStopElement",
    "SVGStringList",
    "SVGStyleElement",
    "SVGSwitchElement",
    "SVGSymbolElement",
    "SVGTRefElement",
    "SVGTSpanElement",
    "SVGTextContentElement",
    "SVGTextElement",
    "SVGTextPathElement",
    "SVGTextPositioningElement",
    "SVGTitleElement",
    "SVGTransform",
    "SVGTransformList",
    "SVGUnitTypes",
    "SVGUseElement",
    "SVGVKernElement",
    "SVGViewElement",
    "SVGViewSpec",
    "SVGZoomAndPan",
    "SVGZoomEvent",
    "SVG_ANGLETYPE_DEG",
    "SVG_ANGLETYPE_GRAD",
    "SVG_ANGLETYPE_RAD",
    "SVG_ANGLETYPE_UNKNOWN",
    "SVG_ANGLETYPE_UNSPECIFIED",
    "SVG_CHANNEL_A",
    "SVG_CHANNEL_B",
    "SVG_CHANNEL_G",
    "SVG_CHANNEL_R",
    "SVG_CHANNEL_UNKNOWN",
    "SVG_COLORTYPE_CURRENTCOLOR",
    "SVG_COLORTYPE_RGBCOLOR",
    "SVG_COLORTYPE_RGBCOLOR_ICCCOLOR",
    "SVG_COLORTYPE_UNKNOWN",
    "SVG_EDGEMODE_DUPLICATE",
    "SVG_EDGEMODE_NONE",
    "SVG_EDGEMODE_UNKNOWN",
    "SVG_EDGEMODE_WRAP",
    "SVG_FEBLEND_MODE_COLOR",
    "SVG_FEBLEND_MODE_COLOR_BURN",
    "SVG_FEBLEND_MODE_COLOR_DODGE",
    "SVG_FEBLEND_MODE_DARKEN",
    "SVG_FEBLEND_MODE_DIFFERENCE",
    "SVG_FEBLEND_MODE_EXCLUSION",
    "SVG_FEBLEND_MODE_HARD_LIGHT",
    "SVG_FEBLEND_MODE_HUE",
    "SVG_FEBLEND_MODE_LIGHTEN",
    "SVG_FEBLEND_MODE_LUMINOSITY",
    "SVG_FEBLEND_MODE_MULTIPLY",
    "SVG_FEBLEND_MODE_NORMAL",
    "SVG_FEBLEND_MODE_OVERLAY",
    "SVG_FEBLEND_MODE_SATURATION",
    "SVG_FEBLEND_MODE_SCREEN",
    "SVG_FEBLEND_MODE_SOFT_LIGHT",
    "SVG_FEBLEND_MODE_UNKNOWN",
    "SVG_FECOLORMATRIX_TYPE_HUEROTATE",
    "SVG_FECOLORMATRIX_TYPE_LUMINANCETOALPHA",
    "SVG_FECOLORMATRIX_TYPE_MATRIX",
    "SVG_FECOLORMATRIX_TYPE_SATURATE",
    "SVG_FECOLORMATRIX_TYPE_UNKNOWN",
    "SVG_FECOMPONENTTRANSFER_TYPE_DISCRETE",
    "SVG_FECOMPONENTTRANSFER_TYPE_GAMMA",
    "SVG_FECOMPONENTTRANSFER_TYPE_IDENTITY",
    "SVG_FECOMPONENTTRANSFER_TYPE_LINEAR",
    "SVG_FECOMPONENTTRANSFER_TYPE_TABLE",
    "SVG_FECOMPONENTTRANSFER_TYPE_UNKNOWN",
    "SVG_FECOMPOSITE_OPERATOR_ARITHMETIC",
    "SVG_FECOMPOSITE_OPERATOR_ATOP",
    "SVG_FECOMPOSITE_OPERATOR_IN",
    "SVG_FECOMPOSITE_OPERATOR_LIGHTER",
    "SVG_FECOMPOSITE_OPERATOR_OUT",
    "SVG_FECOMPOSITE_OPERATOR_OVER",
    "SVG_FECOMPOSITE_OPERATOR_UNKNOWN",
    "SVG_FECOMPOSITE_OPERATOR_XOR",
    "SVG_INVALID_VALUE_ERR",
    "SVG_LENGTHTYPE_CM",
    "SVG_LENGTHTYPE_EMS",
    "SVG_LENGTHTYPE_EXS",
    "SVG_LENGTHTYPE_IN",
    "SVG_LENGTHTYPE_MM",
    "SVG_LENGTHTYPE_NUMBER",
    "SVG_LENGTHTYPE_PC",
    "SVG_LENGTHTYPE_PERCENTAGE",
    "SVG_LENGTHTYPE_PT",
    "SVG_LENGTHTYPE_PX",
    "SVG_LENGTHTYPE_UNKNOWN",
    "SVG_MARKERUNITS_STROKEWIDTH",
    "SVG_MARKERUNITS_UNKNOWN",
    "SVG_MARKERUNITS_USERSPACEONUSE",
    "SVG_MARKER_ORIENT_ANGLE",
    "SVG_MARKER_ORIENT_AUTO",
    "SVG_MARKER_ORIENT_AUTO_START_REVERSE",
    "SVG_MARKER_ORIENT_UNKNOWN",
    "SVG_MASKTYPE_ALPHA",
    "SVG_MASKTYPE_LUMINANCE",
    "SVG_MATRIX_NOT_INVERTABLE",
    "SVG_MEETORSLICE_MEET",
    "SVG_MEETORSLICE_SLICE",
    "SVG_MEETORSLICE_UNKNOWN",
    "SVG_MORPHOLOGY_OPERATOR_DILATE",
    "SVG_MORPHOLOGY_OPERATOR_ERODE",
    "SVG_MORPHOLOGY_OPERATOR_UNKNOWN",
    "SVG_PAINTTYPE_CURRENTCOLOR",
    "SVG_PAINTTYPE_NONE",
    "SVG_PAINTTYPE_RGBCOLOR",
    "SVG_PAINTTYPE_RGBCOLOR_ICCCOLOR",
    "SVG_PAINTTYPE_UNKNOWN",
    "SVG_PAINTTYPE_URI",
    "SVG_PAINTTYPE_URI_CURRENTCOLOR",
    "SVG_PAINTTYPE_URI_NONE",
    "SVG_PAINTTYPE_URI_RGBCOLOR",
    "SVG_PAINTTYPE_URI_RGBCOLOR_ICCCOLOR",
    "SVG_PRESERVEASPECTRATIO_NONE",
    "SVG_PRESERVEASPECTRATIO_UNKNOWN",
    "SVG_PRESERVEASPECTRATIO_XMAXYMAX",
    "SVG_PRESERVEASPECTRATIO_XMAXYMID",
    "SVG_PRESERVEASPECTRATIO_XMAXYMIN",
    "SVG_PRESERVEASPECTRATIO_XMIDYMAX",
    "SVG_PRESERVEASPECTRATIO_XMIDYMID",
    "SVG_PRESERVEASPECTRATIO_XMIDYMIN",
    "SVG_PRESERVEASPECTRATIO_XMINYMAX",
    "SVG_PRESERVEASPECTRATIO_XMINYMID",
    "SVG_PRESERVEASPECTRATIO_XMINYMIN",
    "SVG_SPREADMETHOD_PAD",
    "SVG_SPREADMETHOD_REFLECT",
    "SVG_SPREADMETHOD_REPEAT",
    "SVG_SPREADMETHOD_UNKNOWN",
    "SVG_STITCHTYPE_NOSTITCH",
    "SVG_STITCHTYPE_STITCH",
    "SVG_STITCHTYPE_UNKNOWN",
    "SVG_TRANSFORM_MATRIX",
    "SVG_TRANSFORM_ROTATE",
    "SVG_TRANSFORM_SCALE",
    "SVG_TRANSFORM_SKEWX",
    "SVG_TRANSFORM_SKEWY",
    "SVG_TRANSFORM_TRANSLATE",
    "SVG_TRANSFORM_UNKNOWN",
    "SVG_TURBULENCE_TYPE_FRACTALNOISE",
    "SVG_TURBULENCE_TYPE_TURBULENCE",
    "SVG_TURBULENCE_TYPE_UNKNOWN",
    "SVG_UNIT_TYPE_OBJECTBOUNDINGBOX",
    "SVG_UNIT_TYPE_UNKNOWN",
    "SVG_UNIT_TYPE_USERSPACEONUSE",
    "SVG_WRONG_TYPE_ERR",
    "SVG_ZOOMANDPAN_DISABLE",
    "SVG_ZOOMANDPAN_MAGNIFY",
    "SVG_ZOOMANDPAN_UNKNOWN",
    "SYNC_CONDITION",
    "SYNC_FENCE",
    "SYNC_FLAGS",
    "SYNC_FLUSH_COMMANDS_BIT",
    "SYNC_GPU_COMMANDS_COMPLETE",
    "SYNC_STATUS",
    "SYNTAX_ERR",
    "SavedPages",
    "Scheduler",
    "Scheduling",
    "Screen",
    "ScreenDetailed",
    "ScreenDetails",
    "ScreenOrientation",
    "Script",
    "ScriptProcessorNode",
    "ScrollAreaEvent",
    "ScrollTimeline",
    "SecurityPolicyViolationEvent",
    "Segmenter",
    "Selection",
    "Sensor",
    "SensorErrorEvent",
    "Serial",
    "SerialPort",
    "ServiceWorker",
    "ServiceWorkerContainer",
    "ServiceWorkerRegistration",
    "SessionDescription",
    "Set",
    "ShadowRoot",
    "SharedArrayBuffer",
    "SharedStorage",
    "SharedStorageWorklet",
    "SharedWorker",
    "SharingState",
    "SimpleGestureEvent",
    "SnapEvent",
    "SourceBuffer",
    "SourceBufferList",
    "SpeechSynthesis",
    "SpeechSynthesisErrorEvent",
    "SpeechSynthesisEvent",
    "SpeechSynthesisUtterance",
    "SpeechSynthesisVoice",
    "StaticRange",
    "StereoPannerNode",
    "StopIteration",
    "Storage",
    "StorageBucket",
    "StorageBucketManager",
    "StorageEvent",
    "StorageManager",
    "String",
    "StructType",
    "StylePropertyMap",
    "StylePropertyMapReadOnly",
    "StyleSheet",
    "StyleSheetList",
    "SubmitEvent",
    "SubtleCrypto",
    "Symbol",
    "SyncManager",
    "SyntaxError",
    "TAB_ID_NONE",
    "TAB_INDEX_NONE",
    "TEMPORARY",
    "TEXTPATH_METHODTYPE_ALIGN",
    "TEXTPATH_METHODTYPE_STRETCH",
    "TEXTPATH_METHODTYPE_UNKNOWN",
    "TEXTPATH_SPACINGTYPE_AUTO",
    "TEXTPATH_SPACINGTYPE_EXACT",
    "TEXTPATH_SPACINGTYPE_UNKNOWN",
    "TEXTURE",
    "TEXTURE0",
    "TEXTURE1",
    "TEXTURE10",
    "TEXTURE11",
    "TEXTURE12",
    "TEXTURE13",
    "TEXTURE14",
    "TEXTURE15",
    "TEXTURE16",
    "TEXTURE17",
    "TEXTURE18",
    "TEXTURE19",
    "TEXTURE2",
    "TEXTURE20",
    "TEXTURE21",
    "TEXTURE22",
    "TEXTURE23",
    "TEXTURE24",
    "TEXTURE25",
    "TEXTURE26",
    "TEXTURE27",
    "TEXTURE28",
    "TEXTURE29",
    "TEXTURE3",
    "TEXTURE30",
    "TEXTURE31",
    "TEXTURE4",
    "TEXTURE5",
    "TEXTURE6",
    "TEXTURE7",
    "TEXTURE8",
    "TEXTURE9",
    "TEXTURE_2D",
    "TEXTURE_2D_ARRAY",
    "TEXTURE_3D",
    "TEXTURE_BASE_LEVEL",
    "TEXTURE_BINDING",
    "TEXTURE_BINDING_2D",
    "TEXTURE_BINDING_2D_ARRAY",
    "TEXTURE_BINDING_3D",
    "TEXTURE_BINDING_CUBE_MAP",
    "TEXTURE_COMPARE_FUNC",
    "TEXTURE_COMPARE_MODE",
    "TEXTURE_CUBE_MAP",
    "TEXTURE_CUBE_MAP_NEGATIVE_X",
    "TEXTURE_CUBE_MAP_NEGATIVE_Y",
    "TEXTURE_CUBE_MAP_NEGATIVE_Z",
    "TEXTURE_CUBE_MAP_POSITIVE_X",
    "TEXTURE_CUBE_MAP_POSITIVE_Y",
    "TEXTURE_CUBE_MAP_POSITIVE_Z",
    "TEXTURE_IMMUTABLE_FORMAT",
    "TEXTURE_IMMUTABLE_LEVELS",
    "TEXTURE_MAG_FILTER",
    "TEXTURE_MAX_ANISOTROPY_EXT",
    "TEXTURE_MAX_LEVEL",
    "TEXTURE_MAX_LOD",
    "TEXTURE_MIN_FILTER",
    "TEXTURE_MIN_LOD",
    "TEXTURE_WRAP_R",
    "TEXTURE_WRAP_S",
    "TEXTURE_WRAP_T",
    "TEXT_NODE",
    "TIMEOUT",
    "TIMEOUT_ERR",
    "TIMEOUT_EXPIRED",
    "TIMEOUT_IGNORED",
    "TOO_LARGE_ERR",
    "TRANSACTION_INACTIVE_ERR",
    "TRANSFORM_FEEDBACK",
    "TRANSFORM_FEEDBACK_ACTIVE",
    "TRANSFORM_FEEDBACK_BINDING",
    "TRANSFORM_FEEDBACK_BUFFER",
    "TRANSFORM_FEEDBACK_BUFFER_BINDING",
    "TRANSFORM_FEEDBACK_BUFFER_MODE",
    "TRANSFORM_FEEDBACK_BUFFER_SIZE",
    "TRANSFORM_FEEDBACK_BUFFER_START",
    "TRANSFORM_FEEDBACK_PAUSED",
    "TRANSFORM_FEEDBACK_PRIMITIVES_WRITTEN",
    "TRANSFORM_FEEDBACK_VARYINGS",
    "TRIANGLE",
    "TRIANGLES",
    "TRIANGLE_FAN",
    "TRIANGLE_STRIP",
    "TYPE_BACK_FORWARD",
    "TYPE_ERR",
    "TYPE_MISMATCH_ERR",
    "TYPE_NAVIGATE",
    "TYPE_RELOAD",
    "TYPE_RESERVED",
    "Tab",
    "TabStatus",
    "Table",
    "Tag",
    "TaskAttributionTiming",
    "TaskController",
    "TaskPriorityChangeEvent",
    "TaskSignal",
    "Text",
    "TextDecoder",
    "TextDecoderStream",
    "TextEncoder",
    "TextEncoderStream",
    "TextEvent",
    "TextFormat",
    "TextFormatUpdateEvent",
    "TextMetrics",
    "TextTrack",
    "TextTrackCue",
    "TextTrackCueList",
    "TextTrackList",
    "TextUpdateEvent",
    "TimeEvent",
    "TimeRanges",
    "ToggleEvent",
    "Touch",
    "TouchEvent",
    "TouchList",
    "TrackEvent",
    "TransformStream",
    "TransformStreamDefaultController",
    "TransitionEvent",
    "TreeWalker",
    "TrustedHTML",
    "TrustedScript",
    "TrustedScriptURL",
    "TrustedTypePolicy",
    "TrustedTypePolicyFactory",
    "TypeError",
    "TypedObject",
    "U2F",
    "UIEvent",
    "UNCACHED",
    "UNIFORM",
    "UNIFORM_ARRAY_STRIDE",
    "UNIFORM_BLOCK_ACTIVE_UNIFORMS",
    "UNIFORM_BLOCK_ACTIVE_UNIFORM_INDICES",
    "UNIFORM_BLOCK_BINDING",
    "UNIFORM_BLOCK_DATA_SIZE",
    "UNIFORM_BLOCK_INDEX",
    "UNIFORM_BLOCK_REFERENCED_BY_FRAGMENT_SHADER",
    "UNIFORM_BLOCK_REFERENCED_BY_VERTEX_SHADER",
    "UNIFORM_BUFFER",
    "UNIFORM_BUFFER_BINDING",
    "UNIFORM_BUFFER_OFFSET_ALIGNMENT",
    "UNIFORM_BUFFER_SIZE",
    "UNIFORM_BUFFER_START",
    "UNIFORM_IS_ROW_MAJOR",
    "UNIFORM_MATRIX_STRIDE",
    "UNIFORM_OFFSET",
    "UNIFORM_SIZE",
    "UNIFORM_TYPE",
    "UNKNOWN_ERR",
    "UNKNOWN_RULE",
    "UNMASKED_RENDERER_WEBGL",
    "UNMASKED_VENDOR_WEBGL",
    "UNORDERED_NODE_ITERATOR_TYPE",
    "UNORDERED_NODE_SNAPSHOT_TYPE",
    "UNPACK_ALIGNMENT",
    "UNPACK_COLORSPACE_CONVERSION_WEBGL",
    "UNPACK_FLIP_Y_WEBGL",
    "UNPACK_IMAGE_HEIGHT",
    "UNPACK_PREMULTIPLY_ALPHA_WEBGL",
    "UNPACK_ROW_LENGTH",
    "UNPACK_SKIP_IMAGES",
    "UNPACK_SKIP_PIXELS",
    "UNPACK_SKIP_ROWS",
    "UNSCHEDULED_STATE",
    "UNSENT",
    "UNSIGNALED",
    "UNSIGNED_BYTE",
    "UNSIGNED_INT",
    "UNSIGNED_INT_10F_11F_11F_REV",
    "UNSIGNED_INT_24_8",
    "UNSIGNED_INT_2_10_10_10_REV",
    "UNSIGNED_INT_5_9_9_9_REV",
    "UNSIGNED_INT_SAMPLER_2D",
    "UNSIGNED_INT_SAMPLER_2D_ARRAY",
    "UNSIGNED_INT_SAMPLER_3D",
    "UNSIGNED_INT_SAMPLER_CUBE",
    "UNSIGNED_INT_VEC2",
    "UNSIGNED_INT_VEC3",
    "UNSIGNED_INT_VEC4",
    "UNSIGNED_NORMALIZED",
    "UNSIGNED_SHORT",
    "UNSIGNED_SHORT_4_4_4_4",
    "UNSIGNED_SHORT_5_5_5_1",
    "UNSIGNED_SHORT_5_6_5",
    "UNSPECIFIED_EVENT_TYPE_ERR",
    "UPDATEREADY",
    "URIError",
    "URL",
    "URLPattern",
    "URLSearchParams",
    "URLUnencoded",
    "URL_MISMATCH_ERR",
    "USB",
    "USBAlternateInterface",
    "USBConfiguration",
    "USBConnectionEvent",
    "USBDevice",
    "USBEndpoint",
    "USBInTransferResult",
    "USBInterface",
    "USBIsochronousInTransferPacket",
    "USBIsochronousInTransferResult",
    "USBIsochronousOutTransferPacket",
    "USBIsochronousOutTransferResult",
    "USBOutTransferResult",
    "UTC",
    "Uint16Array",
    "Uint32Array",
    "Uint8Array",
    "Uint8ClampedArray",
    "UpdateFilter",
    "UpdatePropertyName",
    "UserActivation",
    "UserMessageHandler",
    "UserMessageHandlersNamespace",
    "UserProximityEvent",
    "VALIDATE_STATUS",
    "VALIDATION_ERR",
    "VARIABLES_RULE",
    "VENDOR",
    "VERSION",
    "VERSION_CHANGE",
    "VERSION_ERR",
    "VERTEX",
    "VERTEX_ARRAY_BINDING",
    "VERTEX_ATTRIB_ARRAY_BUFFER_BINDING",
    "VERTEX_ATTRIB_ARRAY_DIVISOR",
    "VERTEX_ATTRIB_ARRAY_DIVISOR_ANGLE",
    "VERTEX_ATTRIB_ARRAY_ENABLED",
    "VERTEX_ATTRIB_ARRAY_INTEGER",
    "VERTEX_ATTRIB_ARRAY_NORMALIZED",
    "VERTEX_ATTRIB_ARRAY_POINTER",
    "VERTEX_ATTRIB_ARRAY_SIZE",
    "VERTEX_ATTRIB_ARRAY_STRIDE",
    "VERTEX_ATTRIB_ARRAY_TYPE",
    "VERTEX_SHADER",
    "VERTICAL",
    "VERTICAL_AXIS",
    "VER_ERR",
    "VIEWPORT",
    "VIEWPORT_RULE",
    "VRDisplay",
    "VRDisplayCapabilities",
    "VRDisplayEvent",
    "VREyeParameters",
    "VRFieldOfView",
    "VRFrameData",
    "VRPose",
    "VRStageParameters",
    "VTTCue",
    "VTTRegion",
    "ValidityState",
    "VideoColorSpace",
    "VideoDecoder",
    "VideoEncoder",
    "VideoFrame",
    "VideoPlaybackQuality",
    "VideoStreamTrack",
    "ViewTimeline",
    "ViewTransition",
    "ViewTransitionTypeSet",
    "ViewType",
    "VirtualKeyboard",
    "VirtualKeyboardGeometryChangeEvent",
    "VisibilityStateEntry",
    "VisualViewport",
    "WAIT_FAILED",
    "WEBKIT_FILTER_RULE",
    "WEBKIT_KEYFRAMES_RULE",
    "WEBKIT_KEYFRAME_RULE",
    "WEBKIT_REGION_RULE",
    "WGSLLanguageFeatures",
    "WINDOW_ID_CURRENT",
    "WINDOW_ID_NONE",
    "WRITE",
    "WRONG_DOCUMENT_ERR",
    "WakeLock",
    "WakeLockSentinel",
    "WasmAnyRef",
    "WaveShaperNode",
    "WeakMap",
    "WeakRef",
    "WeakSet",
    "WebAssembly",
    "WebGL2RenderingContext",
    "WebGLActiveInfo",
    "WebGLBuffer",
    "WebGLContextEvent",
    "WebGLFramebuffer",
    "WebGLObject",
    "WebGLProgram",
    "WebGLQuery",
    "WebGLRenderbuffer",
    "WebGLRenderingContext",
    "WebGLSampler",
    "WebGLShader",
    "WebGLShaderPrecisionFormat",
    "WebGLSync",
    "WebGLTexture",
    "WebGLTransformFeedback",
    "WebGLUniformLocation",
    "WebGLVertexArray",
    "WebGLVertexArrayObject",
    "WebKitAnimationEvent",
    "WebKitBlobBuilder",
    "WebKitCSSFilterRule",
    "WebKitCSSFilterValue",
    "WebKitCSSKeyframeRule",
    "WebKitCSSKeyframesRule",
    "WebKitCSSMatrix",
    "WebKitCSSRegionRule",
    "WebKitCSSTransformValue",
    "WebKitDataCue",
    "WebKitGamepad",
    "WebKitMediaKeyError",
    "WebKitMediaKeyMessageEvent",
    "WebKitMediaKeySession",
    "WebKitMediaKeys",
    "WebKitMediaSource",
    "WebKitMutationObserver",
    "WebKitNamespace",
    "WebKitPlaybackTargetAvailabilityEvent",
    "WebKitPoint",
    "WebKitShadowRoot",
    "WebKitSourceBuffer",
    "WebKitSourceBufferList",
    "WebKitTransitionEvent",
    "WebSocket",
    "WebSocketError",
    "WebSocketStream",
    "WebTransport",
    "WebTransportBidirectionalStream",
    "WebTransportDatagramDuplexStream",
    "WebTransportError",
    "WebTransportReceiveStream",
    "WebTransportSendStream",
    "WebkitAlignContent",
    "WebkitAlignItems",
    "WebkitAlignSelf",
    "WebkitAnimation",
    "WebkitAnimationDelay",
    "WebkitAnimationDirection",
    "WebkitAnimationDuration",
    "WebkitAnimationFillMode",
    "WebkitAnimationIterationCount",
    "WebkitAnimationName",
    "WebkitAnimationPlayState",
    "WebkitAnimationTimingFunction",
    "WebkitAppearance",
    "WebkitBackfaceVisibility",
    "WebkitBackgroundClip",
    "WebkitBackgroundOrigin",
    "WebkitBackgroundSize",
    "WebkitBorderBottomLeftRadius",
    "WebkitBorderBottomRightRadius",
    "WebkitBorderImage",
    "WebkitBorderRadius",
    "WebkitBorderTopLeftRadius",
    "WebkitBorderTopRightRadius",
    "WebkitBoxAlign",
    "WebkitBoxDirection",
    "WebkitBoxFlex",
    "WebkitBoxOrdinalGroup",
    "WebkitBoxOrient",
    "WebkitBoxPack",
    "WebkitBoxShadow",
    "WebkitBoxSizing",
    "WebkitClipPath",
    "WebkitFilter",
    "WebkitFlex",
    "WebkitFlexBasis",
    "WebkitFlexDirection",
    "WebkitFlexFlow",
    "WebkitFlexGrow",
    "WebkitFlexShrink",
    "WebkitFlexWrap",
    "WebkitFontFeatureSettings",
    "WebkitJustifyContent",
    "WebkitLineClamp",
    "WebkitMask",
    "WebkitMaskClip",
    "WebkitMaskComposite",
    "WebkitMaskImage",
    "WebkitMaskOrigin",
    "WebkitMaskPosition",
    "WebkitMaskPositionX",
    "WebkitMaskPositionY",
    "WebkitMaskRepeat",
    "WebkitMaskSize",
    "WebkitOrder",
    "WebkitPerspective",
    "WebkitPerspectiveOrigin",
    "WebkitTextFillColor",
    "WebkitTextSecurity",
    "WebkitTextSizeAdjust",
    "WebkitTextStroke",
    "WebkitTextStrokeColor",
    "WebkitTextStrokeWidth",
    "WebkitTransform",
    "WebkitTransformOrigin",
    "WebkitTransformStyle",
    "WebkitTransition",
    "WebkitTransitionDelay",
    "WebkitTransitionDuration",
    "WebkitTransitionProperty",
    "WebkitTransitionTimingFunction",
    "WebkitUserSelect",
    "WheelEvent",
    "Window",
    "WindowControlsOverlay",
    "WindowControlsOverlayGeometryChangeEvent",
    "WindowState",
    "WindowType",
    "Worker",
    "Worklet",
    "WritableStream",
    "WritableStreamDefaultController",
    "WritableStreamDefaultWriter",
    "XMLDocument",
    "XMLHttpRequest",
    "XMLHttpRequestEventTarget",
    "XMLHttpRequestException",
    "XMLHttpRequestProgressEvent",
    "XMLHttpRequestUpload",
    "XMLSerializer",
    "XMLStylesheetProcessingInstruction",
    "XPathEvaluator",
    "XPathException",
    "XPathExpression",
    "XPathNSResolver",
    "XPathResult",
    "XRAnchor",
    "XRAnchorSet",
    "XRBoundedReferenceSpace",
    "XRCPUDepthInformation",
    "XRCamera",
    "XRDOMOverlayState",
    "XRDepthInformation",
    "XRFrame",
    "XRHand",
    "XRHitTestResult",
    "XRHitTestSource",
    "XRInputSource",
    "XRInputSourceArray",
    "XRInputSourceEvent",
    "XRInputSourcesChangeEvent",
    "XRJointPose",
    "XRJointSpace",
    "XRLayer",
    "XRLightEstimate",
    "XRLightProbe",
    "XRPose",
    "XRRay",
    "XRReferenceSpace",
    "XRReferenceSpaceEvent",
    "XRRenderState",
    "XRRigidTransform",
    "XRSession",
    "XRSessionEvent",
    "XRSpace",
    "XRSystem",
    "XRTransientInputHitTestResult",
    "XRTransientInputHitTestSource",
    "XRView",
    "XRViewerPose",
    "XRViewport",
    "XRWebGLBinding",
    "XRWebGLDepthInformation",
    "XRWebGLLayer",
    "XSLTProcessor",
    "ZERO",
    "ZoomSettings",
    "ZoomSettingsMode",
    "ZoomSettingsScope",
    "_XD0M_",
    "_YD0M_",
    "__REACT_DEVTOOLS_GLOBAL_HOOK__",
    "__brand",
    "__defineGetter__",
    "__defineSetter__",
    "__lookupGetter__",
    "__lookupSetter__",
    "__opera",
    "__proto__",
    "_browserjsran",
    "a",
    "aLink",
    "abbr",
    "abort",
    "aborted",
    "aboutConfigPrefs",
    "abs",
    "absolute",
    "acceleration",
    "accelerationIncludingGravity",
    "accelerator",
    "accent-color",
    "accentColor",
    "accept",
    "acceptCharset",
    "acceptNode",
    "access",
    "accessKey",
    "accessKeyLabel",
    "accuracy",
    "acos",
    "acosh",
    "action",
    "actionURL",
    "actions",
    "activated",
    "activation",
    "activationStart",
    "active",
    "activeCues",
    "activeElement",
    "activeSourceBuffers",
    "activeSourceCount",
    "activeTexture",
    "activeVRDisplays",
    "activityLog",
    "actualBoundingBoxAscent",
    "actualBoundingBoxDescent",
    "actualBoundingBoxLeft",
    "actualBoundingBoxRight",
    "adAuctionComponents",
    "adAuctionHeaders",
    "add",
    "addAll",
    "addBehavior",
    "addCandidate",
    "addColorStop",
    "addCue",
    "addElement",
    "addEventListener",
    "addFilter",
    "addFromString",
    "addFromUri",
    "addIceCandidate",
    "addImport",
    "addListener",
    "addModule",
    "addNamed",
    "addPageRule",
    "addPath",
    "addPointer",
    "addRange",
    "addRegion",
    "addRule",
    "addSearchEngine",
    "addSourceBuffer",
    "addStream",
    "addTextTrack",
    "addTrack",
    "addTransceiver",
    "addWakeLockListener",
    "added",
    "addedNodes",
    "additionalName",
    "additiveSymbols",
    "addons",
    "address",
    "addressLine",
    "addressModeU",
    "addressModeV",
    "addressModeW",
    "adoptNode",
    "adoptedCallback",
    "adoptedStyleSheets",
    "adr",
    "advance",
    "after",
    "alarms",
    "album",
    "alert",
    "algorithm",
    "align",
    "align-content",
    "align-items",
    "align-self",
    "alignContent",
    "alignItems",
    "alignSelf",
    "alignmentBaseline",
    "alinkColor",
    "all",
    "allSettled",
    "allocationSize",
    "allow",
    "allowFullscreen",
    "allowPaymentRequest",
    "allowedDirections",
    "allowedFeatures",
    "allowedToPlay",
    "allowsFeature",
    "alpha",
    "alphaMode",
    "alphaToCoverageEnabled",
    "alphabeticBaseline",
    "alt",
    "altGraphKey",
    "altHtml",
    "altKey",
    "altLeft",
    "alternate",
    "alternateSetting",
    "alternates",
    "altitude",
    "altitudeAccuracy",
    "altitudeAngle",
    "amplitude",
    "ancestorOrigins",
    "anchor",
    "anchorNode",
    "anchorOffset",
    "anchorSpace",
    "anchors",
    "and",
    "angle",
    "angularAcceleration",
    "angularVelocity",
    "animVal",
    "animate",
    "animated",
    "animatedInstanceRoot",
    "animatedNormalizedPathSegList",
    "animatedPathSegList",
    "animatedPoints",
    "animation",
    "animation-composition",
    "animation-delay",
    "animation-direction",
    "animation-duration",
    "animation-fill-mode",
    "animation-iteration-count",
    "animation-name",
    "animation-play-state",
    "animation-timing-function",
    "animationComposition",
    "animationDelay",
    "animationDirection",
    "animationDuration",
    "animationFillMode",
    "animationIterationCount",
    "animationName",
    "animationPlayState",
    "animationStartTime",
    "animationTimingFunction",
    "animationsPaused",
    "anniversary",
    "antialias",
    "anticipatedRemoval",
    "any",
    "app",
    "appCodeName",
    "appMinorVersion",
    "appName",
    "appNotifications",
    "appVersion",
    "appearance",
    "append",
    "appendBuffer",
    "appendChild",
    "appendData",
    "appendItem",
    "appendMedium",
    "appendNamed",
    "appendRule",
    "appendStream",
    "appendWindowEnd",
    "appendWindowStart",
    "applets",
    "applicationCache",
    "applicationServerKey",
    "apply",
    "applyConstraints",
    "applyElement",
    "arc",
    "arcTo",
    "arch",
    "architecture",
    "archive",
    "areas",
    "arguments",
    "ariaAtomic",
    "ariaAutoComplete",
    "ariaBrailleLabel",
    "ariaBrailleRoleDescription",
    "ariaBusy",
    "ariaChecked",
    "ariaColCount",
    "ariaColIndex",
    "ariaColIndexText",
    "ariaColSpan",
    "ariaCurrent",
    "ariaDescription",
    "ariaDisabled",
    "ariaExpanded",
    "ariaHasPopup",
    "ariaHidden",
    "ariaInvalid",
    "ariaKeyShortcuts",
    "ariaLabel",
    "ariaLevel",
    "ariaLive",
    "ariaModal",
    "ariaMultiLine",
    "ariaMultiSelectable",
    "ariaOrientation",
    "ariaPlaceholder",
    "ariaPosInSet",
    "ariaPressed",
    "ariaReadOnly",
    "ariaRelevant",
    "ariaRequired",
    "ariaRoleDescription",
    "ariaRowCount",
    "ariaRowIndex",
    "ariaRowIndexText",
    "ariaRowSpan",
    "ariaSelected",
    "ariaSetSize",
    "ariaSort",
    "ariaValueMax",
    "ariaValueMin",
    "ariaValueNow",
    "ariaValueText",
    "arrayBuffer",
    "arrayLayerCount",
    "arrayStride",
    "artist",
    "artwork",
    "as",
    "asIntN",
    "asUintN",
    "ascentOverride",
    "asin",
    "asinh",
    "aspect",
    "aspect-ratio",
    "aspectRatio",
    "assert",
    "assign",
    "assignedElements",
    "assignedNodes",
    "assignedSlot",
    "async",
    "asyncDispose",
    "asyncIterator",
    "at",
    "atEnd",
    "atan",
    "atan2",
    "atanh",
    "atob",
    "attachEvent",
    "attachInternals",
    "attachShader",
    "attachShadow",
    "attachedElements",
    "attachments",
    "attack",
    "attestationObject",
    "attrChange",
    "attrName",
    "attributeChangedCallback",
    "attributeFilter",
    "attributeName",
    "attributeNamespace",
    "attributeOldValue",
    "attributeStyleMap",
    "attributes",
    "attribution",
    "attributionSrc",
    "audioBitrateMode",
    "audioBitsPerSecond",
    "audioTracks",
    "audioWorklet",
    "authenticatedSignedWrites",
    "authenticatorAttachment",
    "authenticatorData",
    "autoIncrement",
    "autobuffer",
    "autocapitalize",
    "autocomplete",
    "autocorrect",
    "autofocus",
    "automationRate",
    "autoplay",
    "availHeight",
    "availLeft",
    "availTop",
    "availWidth",
    "availability",
    "available",
    "averageLatency",
    "aversion",
    "ax",
    "axes",
    "axis",
    "ay",
    "azimuth",
    "azimuthAngle",
    "b",
    "back",
    "backdrop-filter",
    "backdropFilter",
    "backends",
    "backface-visibility",
    "backfaceVisibility",
    "background",
    "background-attachment",
    "background-blend-mode",
    "background-clip",
    "background-color",
    "background-image",
    "background-origin",
    "background-position",
    "background-position-x",
    "background-position-y",
    "background-repeat",
    "background-size",
    "backgroundAttachment",
    "backgroundBlendMode",
    "backgroundClip",
    "backgroundColor",
    "backgroundFetch",
    "backgroundImage",
    "backgroundOrigin",
    "backgroundPosition",
    "backgroundPositionX",
    "backgroundPositionY",
    "backgroundRepeat",
    "backgroundSize",
    "badInput",
    "badge",
    "balance",
    "baseArrayLayer",
    "baseFrequencyX",
    "baseFrequencyY",
    "baseLatency",
    "baseLayer",
    "baseMipLevel",
    "baseNode",
    "baseOffset",
    "basePalette",
    "baseURI",
    "baseVal",
    "baseline-source",
    "baselineShift",
    "baselineSource",
    "battery",
    "bday",
    "before",
    "beginComputePass",
    "beginElement",
    "beginElementAt",
    "beginOcclusionQuery",
    "beginPath",
    "beginQuery",
    "beginRenderPass",
    "beginTransformFeedback",
    "beginningOfPassWriteIndex",
    "behavior",
    "behaviorCookie",
    "behaviorPart",
    "behaviorUrns",
    "beta",
    "bezierCurveTo",
    "bgColor",
    "bgProperties",
    "bias",
    "big",
    "bigint64",
    "biguint64",
    "binaryType",
    "bind",
    "bindAttribLocation",
    "bindBuffer",
    "bindBufferBase",
    "bindBufferRange",
    "bindFramebuffer",
    "bindGroupLayouts",
    "bindRenderbuffer",
    "bindSampler",
    "bindTexture",
    "bindTransformFeedback",
    "bindVertexArray",
    "binding",
    "bitness",
    "blend",
    "blendColor",
    "blendEquation",
    "blendEquationSeparate",
    "blendFunc",
    "blendFuncSeparate",
    "blink",
    "blitFramebuffer",
    "blob",
    "block-size",
    "blockDirection",
    "blockSize",
    "blockedURI",
    "blocking",
    "blockingDuration",
    "blue",
    "bluetooth",
    "blur",
    "body",
    "bodyUsed",
    "bold",
    "bookmarks",
    "booleanValue",
    "border",
    "border-block",
    "border-block-color",
    "border-block-end",
    "border-block-end-color",
    "border-block-end-style",
    "border-block-end-width",
    "border-block-start",
    "border-block-start-color",
    "border-block-start-style",
    "border-block-start-width",
    "border-block-style",
    "border-block-width",
    "border-bottom",
    "border-bottom-color",
    "border-bottom-left-radius",
    "border-bottom-right-radius",
    "border-bottom-style",
    "border-bottom-width",
    "border-collapse",
    "border-color",
    "border-end-end-radius",
    "border-end-start-radius",
    "border-image",
    "border-image-outset",
    "border-image-repeat",
    "border-image-slice",
    "border-image-source",
    "border-image-width",
    "border-inline",
    "border-inline-color",
    "border-inline-end",
    "border-inline-end-color",
    "border-inline-end-style",
    "border-inline-end-width",
    "border-inline-start",
    "border-inline-start-color",
    "border-inline-start-style",
    "border-inline-start-width",
    "border-inline-style",
    "border-inline-width",
    "border-left",
    "border-left-color",
    "border-left-style",
    "border-left-width",
    "border-radius",
    "border-right",
    "border-right-color",
    "border-right-style",
    "border-right-width",
    "border-spacing",
    "border-start-end-radius",
    "border-start-start-radius",
    "border-style",
    "border-top",
    "border-top-color",
    "border-top-left-radius",
    "border-top-right-radius",
    "border-top-style",
    "border-top-width",
    "border-width",
    "borderBlock",
    "borderBlockColor",
    "borderBlockEnd",
    "borderBlockEndColor",
    "borderBlockEndStyle",
    "borderBlockEndWidth",
    "borderBlockStart",
    "borderBlockStartColor",
    "borderBlockStartStyle",
    "borderBlockStartWidth",
    "borderBlockStyle",
    "borderBlockWidth",
    "borderBottom",
    "borderBottomColor",
    "borderBottomLeftRadius",
    "borderBottomRightRadius",
    "borderBottomStyle",
    "borderBottomWidth",
    "borderBoxSize",
    "borderCollapse",
    "borderColor",
    "borderColorDark",
    "borderColorLight",
    "borderEndEndRadius",
    "borderEndStartRadius",
    "borderImage",
    "borderImageOutset",
    "borderImageRepeat",
    "borderImageSlice",
    "borderImageSource",
    "borderImageWidth",
    "borderInline",
    "borderInlineColor",
    "borderInlineEnd",
    "borderInlineEndColor",
    "borderInlineEndStyle",
    "borderInlineEndWidth",
    "borderInlineStart",
    "borderInlineStartColor",
    "borderInlineStartStyle",
    "borderInlineStartWidth",
    "borderInlineStyle",
    "borderInlineWidth",
    "borderLeft",
    "borderLeftColor",
    "borderLeftStyle",
    "borderLeftWidth",
    "borderRadius",
    "borderRight",
    "borderRightColor",
    "borderRightStyle",
    "borderRightWidth",
    "borderSpacing",
    "borderStartEndRadius",
    "borderStartStartRadius",
    "borderStyle",
    "borderTop",
    "borderTopColor",
    "borderTopLeftRadius",
    "borderTopRightRadius",
    "borderTopStyle",
    "borderTopWidth",
    "borderWidth",
    "bottom",
    "bottomMargin",
    "bound",
    "boundElements",
    "boundingClientRect",
    "boundingHeight",
    "boundingLeft",
    "boundingRect",
    "boundingTop",
    "boundingWidth",
    "bounds",
    "boundsGeometry",
    "box-decoration-break",
    "box-shadow",
    "box-sizing",
    "boxDecorationBreak",
    "boxShadow",
    "boxSizing",
    "brand",
    "brands",
    "break-after",
    "break-before",
    "break-inside",
    "breakAfter",
    "breakBefore",
    "breakInside",
    "broadcast",
    "browser",
    "browserLanguage",
    "browserSettings",
    "browsingData",
    "browsingTopics",
    "btoa",
    "bubbles",
    "buffer",
    "bufferData",
    "bufferDepth",
    "bufferSize",
    "bufferSubData",
    "buffered",
    "bufferedAmount",
    "bufferedAmountLowThreshold",
    "buffers",
    "buildID",
    "buildNumber",
    "button",
    "buttonID",
    "buttons",
    "byobRequest",
    "byteLength",
    "byteOffset",
    "bytes",
    "bytesPerRow",
    "bytesWritten",
    "c",
    "cache",
    "caches",
    "call",
    "caller",
    "camera",
    "canBeFormatted",
    "canBeMounted",
    "canBeShared",
    "canConstructInDedicatedWorker",
    "canGoBack",
    "canGoForward",
    "canHaveChildren",
    "canHaveHTML",
    "canInsertDTMF",
    "canIntercept",
    "canLoadAdAuctionFencedFrame",
    "canLoadOpaqueURL",
    "canMakePayment",
    "canParse",
    "canPlayType",
    "canPresent",
    "canShare",
    "canTransition",
    "canTrickleIceCandidates",
    "cancel",
    "cancelAndHoldAtTime",
    "cancelAnimationFrame",
    "cancelBubble",
    "cancelIdleCallback",
    "cancelScheduledValues",
    "cancelVideoFrameCallback",
    "cancelWatchAvailability",
    "cancelable",
    "candidate",
    "canonicalUUID",
    "canvas",
    "cap",
    "capabilities",
    "caption",
    "caption-side",
    "captionSide",
    "captivePortal",
    "capture",
    "captureEvents",
    "captureStackTrace",
    "captureStream",
    "captureTab",
    "captureVisibleTab",
    "caret-color",
    "caretBidiLevel",
    "caretColor",
    "caretPositionFromPoint",
    "caretRangeFromPoint",
    "cast",
    "catch",
    "category",
    "cbrt",
    "cd",
    "ceil",
    "cellIndex",
    "cellPadding",
    "cellSpacing",
    "cells",
    "ch",
    "chOff",
    "chain",
    "challenge",
    "changeType",
    "changed",
    "changedTouches",
    "channel",
    "channelCount",
    "channelCountMode",
    "channelInterpretation",
    "chapterInfo",
    "char",
    "charAt",
    "charCode",
    "charCodeAt",
    "charIndex",
    "charLength",
    "characterBounds",
    "characterBoundsRangeStart",
    "characterData",
    "characterDataOldValue",
    "characterSet",
    "characteristic",
    "charging",
    "chargingTime",
    "charset",
    "check",
    "checkDCE",
    "checkEnclosure",
    "checkFramebufferStatus",
    "checkIntersection",
    "checkValidity",
    "checkVisibility",
    "checked",
    "childElementCount",
    "childList",
    "childNodes",
    "children",
    "chrome",
    "ciphertext",
    "cite",
    "city",
    "claimInterface",
    "claimed",
    "classList",
    "className",
    "classid",
    "clear",
    "clearAppBadge",
    "clearAttributes",
    "clearBuffer",
    "clearBufferfi",
    "clearBufferfv",
    "clearBufferiv",
    "clearBufferuiv",
    "clearColor",
    "clearData",
    "clearDepth",
    "clearHalt",
    "clearImmediate",
    "clearInterval",
    "clearLiveSeekableRange",
    "clearMarks",
    "clearMaxGCPauseAccumulator",
    "clearMeasures",
    "clearOriginJoinedAdInterestGroups",
    "clearParameters",
    "clearRect",
    "clearResourceTimings",
    "clearShadow",
    "clearStencil",
    "clearTimeout",
    "clearValue",
    "clearWatch",
    "click",
    "clickCount",
    "clientDataJSON",
    "clientHeight",
    "clientInformation",
    "clientLeft",
    "clientRect",
    "clientRects",
    "clientTop",
    "clientWaitSync",
    "clientWidth",
    "clientX",
    "clientY",
    "clip",
    "clip-path",
    "clip-rule",
    "clipBottom",
    "clipLeft",
    "clipPath",
    "clipPathUnits",
    "clipRight",
    "clipRule",
    "clipTop",
    "clipboard",
    "clipboardData",
    "clonable",
    "clone",
    "cloneContents",
    "cloneNode",
    "cloneRange",
    "close",
    "closeCode",
    "closePath",
    "closed",
    "closest",
    "clz",
    "clz32",
    "cm",
    "cmp",
    "code",
    "codeBase",
    "codePointAt",
    "codeType",
    "codedHeight",
    "codedRect",
    "codedWidth",
    "colSpan",
    "collapse",
    "collapseToEnd",
    "collapseToStart",
    "collapsed",
    "collect",
    "collections",
    "colno",
    "color",
    "color-adjust",
    "color-interpolation",
    "color-interpolation-filters",
    "color-scheme",
    "colorAdjust",
    "colorAttachments",
    "colorDepth",
    "colorFormats",
    "colorInterpolation",
    "colorInterpolationFilters",
    "colorMask",
    "colorScheme",
    "colorSpace",
    "colorType",
    "cols",
    "column-count",
    "column-fill",
    "column-gap",
    "column-rule",
    "column-rule-color",
    "column-rule-style",
    "column-rule-width",
    "column-span",
    "column-width",
    "columnCount",
    "columnFill",
    "columnGap",
    "columnNumber",
    "columnRule",
    "columnRuleColor",
    "columnRuleStyle",
    "columnRuleWidth",
    "columnSpan",
    "columnWidth",
    "columns",
    "command",
    "commands",
    "commit",
    "commitLoadTime",
    "commitPreferences",
    "commitStyles",
    "commonAncestorContainer",
    "compact",
    "compare",
    "compareBoundaryPoints",
    "compareDocumentPosition",
    "compareEndPoints",
    "compareExchange",
    "compareNode",
    "comparePoint",
    "compatMode",
    "compatible",
    "compile",
    "compileShader",
    "compileStreaming",
    "complete",
    "completed",
    "component",
    "componentFromPoint",
    "composed",
    "composedPath",
    "composite",
    "compositionEndOffset",
    "compositionStartOffset",
    "compressedTexImage2D",
    "compressedTexImage3D",
    "compressedTexSubImage2D",
    "compressedTexSubImage3D",
    "compute",
    "computedStyleMap",
    "concat",
    "conditionText",
    "coneInnerAngle",
    "coneOuterAngle",
    "coneOuterGain",
    "config",
    "configurable",
    "configuration",
    "configurationName",
    "configurationValue",
    "configurations",
    "configure",
    "confirm",
    "confirmComposition",
    "confirmSiteSpecificTrackingException",
    "confirmWebWideTrackingException",
    "congestionControl",
    "connect",
    "connectEnd",
    "connectNative",
    "connectShark",
    "connectStart",
    "connected",
    "connectedCallback",
    "connection",
    "connectionInfo",
    "connectionList",
    "connectionSpeed",
    "connectionState",
    "connections",
    "console",
    "consolidate",
    "constants",
    "constraint",
    "constrictionActive",
    "construct",
    "constructor",
    "contactID",
    "contain",
    "contain-intrinsic-block-size",
    "contain-intrinsic-height",
    "contain-intrinsic-inline-size",
    "contain-intrinsic-size",
    "contain-intrinsic-width",
    "containIntrinsicBlockSize",
    "containIntrinsicHeight",
    "containIntrinsicInlineSize",
    "containIntrinsicSize",
    "containIntrinsicWidth",
    "container",
    "container-name",
    "container-type",
    "containerId",
    "containerName",
    "containerQuery",
    "containerSrc",
    "containerType",
    "contains",
    "containsNode",
    "content",
    "content-visibility",
    "contentBoxSize",
    "contentDocument",
    "contentEditable",
    "contentHint",
    "contentOverflow",
    "contentRect",
    "contentScriptType",
    "contentStyleType",
    "contentType",
    "contentVisibility",
    "contentWindow",
    "context",
    "contextId",
    "contextIds",
    "contextMenu",
    "contextMenus",
    "contextType",
    "contextTypes",
    "contextmenu",
    "contextualIdentities",
    "continue",
    "continuePrimaryKey",
    "continuous",
    "control",
    "controlTransferIn",
    "controlTransferOut",
    "controller",
    "controls",
    "controlsList",
    "convertPointFromNode",
    "convertQuadFromNode",
    "convertRectFromNode",
    "convertToBlob",
    "convertToSpecifiedUnits",
    "cookie",
    "cookieEnabled",
    "cookieStore",
    "cookies",
    "coords",
    "copyBufferSubData",
    "copyBufferToBuffer",
    "copyBufferToTexture",
    "copyExternalImageToTexture",
    "copyFromChannel",
    "copyTexImage2D",
    "copyTexSubImage2D",
    "copyTexSubImage3D",
    "copyTextureToBuffer",
    "copyTextureToTexture",
    "copyTo",
    "copyToChannel",
    "copyWithin",
    "correspondingElement",
    "correspondingUseElement",
    "corruptedVideoFrames",
    "cos",
    "cosh",
    "count",
    "countReset",
    "counter-increment",
    "counter-reset",
    "counter-set",
    "counterIncrement",
    "counterReset",
    "counterSet",
    "country",
    "cpuClass",
    "cpuSleepAllowed",
    "cqb",
    "cqh",
    "cqi",
    "cqmax",
    "cqmin",
    "cqw",
    "create",
    "createAnalyser",
    "createAnchor",
    "createAnswer",
    "createAttribute",
    "createAttributeNS",
    "createAuctionNonce",
    "createBidirectionalStream",
    "createBindGroup",
    "createBindGroupLayout",
    "createBiquadFilter",
    "createBuffer",
    "createBufferSource",
    "createCDATASection",
    "createCSSStyleSheet",
    "createCaption",
    "createChannelMerger",
    "createChannelSplitter",
    "createCommandEncoder",
    "createComment",
    "createComputePipeline",
    "createComputePipelineAsync",
    "createConicGradient",
    "createConstantSource",
    "createContextualFragment",
    "createControlRange",
    "createConvolver",
    "createDTMFSender",
    "createDataChannel",
    "createDelay",
    "createDelayNode",
    "createDocument",
    "createDocumentFragment",
    "createDocumentType",
    "createDynamicsCompressor",
    "createElement",
    "createElementNS",
    "createEncodedStreams",
    "createEntityReference",
    "createEvent",
    "createEventObject",
    "createExpression",
    "createFramebuffer",
    "createFunction",
    "createGain",
    "createGainNode",
    "createHTML",
    "createHTMLDocument",
    "createIIRFilter",
    "createImageBitmap",
    "createImageData",
    "createIndex",
    "createJavaScriptNode",
    "createLinearGradient",
    "createMediaElementSource",
    "createMediaKeys",
    "createMediaStreamDestination",
    "createMediaStreamSource",
    "createMediaStreamTrackSource",
    "createMutableFile",
    "createNSResolver",
    "createNodeIterator",
    "createNotification",
    "createObjectStore",
    "createObjectURL",
    "createOffer",
    "createOscillator",
    "createPanner",
    "createPattern",
    "createPeriodicWave",
    "createPipelineLayout",
    "createPolicy",
    "createPopup",
    "createProcessingInstruction",
    "createProgram",
    "createQuery",
    "createQuerySet",
    "createRadialGradient",
    "createRange",
    "createRangeCollection",
    "createReader",
    "createRenderBundleEncoder",
    "createRenderPipeline",
    "createRenderPipelineAsync",
    "createRenderbuffer",
    "createSVGAngle",
    "createSVGLength",
    "createSVGMatrix",
    "createSVGNumber",
    "createSVGPathSegArcAbs",
    "createSVGPathSegArcRel",
    "createSVGPathSegClosePath",
    "createSVGPathSegCurvetoCubicAbs",
    "createSVGPathSegCurvetoCubicRel",
    "createSVGPathSegCurvetoCubicSmoothAbs",
    "createSVGPathSegCurvetoCubicSmoothRel",
    "createSVGPathSegCurvetoQuadraticAbs",
    "createSVGPathSegCurvetoQuadraticRel",
    "createSVGPathSegCurvetoQuadraticSmoothAbs",
    "createSVGPathSegCurvetoQuadraticSmoothRel",
    "createSVGPathSegLinetoAbs",
    "createSVGPathSegLinetoHorizontalAbs",
    "createSVGPathSegLinetoHorizontalRel",
    "createSVGPathSegLinetoRel",
    "createSVGPathSegLinetoVerticalAbs",
    "createSVGPathSegLinetoVerticalRel",
    "createSVGPathSegMovetoAbs",
    "createSVGPathSegMovetoRel",
    "createSVGPoint",
    "createSVGRect",
    "createSVGTransform",
    "createSVGTransformFromMatrix",
    "createSampler",
    "createScript",
    "createScriptProcessor",
    "createScriptURL",
    "createSession",
    "createShader",
    "createShaderModule",
    "createShadowRoot",
    "createStereoPanner",
    "createStyleSheet",
    "createTBody",
    "createTFoot",
    "createTHead",
    "createTask",
    "createTextNode",
    "createTextRange",
    "createTexture",
    "createTouch",
    "createTouchList",
    "createTransformFeedback",
    "createTreeWalker",
    "createUnidirectionalStream",
    "createVertexArray",
    "createView",
    "createWaveShaper",
    "createWorklet",
    "createWritable",
    "creationTime",
    "credentialless",
    "credentials",
    "criticalCHRestart",
    "cropTo",
    "crossOrigin",
    "crossOriginIsolated",
    "crypto",
    "csi",
    "csp",
    "cssFloat",
    "cssRules",
    "cssText",
    "cssValueType",
    "ctrlKey",
    "ctrlLeft",
    "cues",
    "cullFace",
    "cullMode",
    "currentCSSZoom",
    "currentDirection",
    "currentEntry",
    "currentLocalDescription",
    "currentNode",
    "currentPage",
    "currentRect",
    "currentRemoteDescription",
    "currentScale",
    "currentScreen",
    "currentScript",
    "currentSrc",
    "currentState",
    "currentStyle",
    "currentTarget",
    "currentTime",
    "currentTranslate",
    "currentView",
    "cursor",
    "curve",
    "customElements",
    "customError",
    "cx",
    "cy",
    "d",
    "data",
    "dataFld",
    "dataFormatAs",
    "dataLoss",
    "dataLossMessage",
    "dataPageSize",
    "dataSrc",
    "dataTransfer",
    "database",
    "databases",
    "datagrams",
    "dataset",
    "dateTime",
    "db",
    "debug",
    "debuggerEnabled",
    "declarativeNetRequest",
    "declare",
    "decode",
    "decodeAudioData",
    "decodeQueueSize",
    "decodeURI",
    "decodeURIComponent",
    "decodedBodySize",
    "decoding",
    "decodingInfo",
    "decrypt",
    "default",
    "defaultCharset",
    "defaultChecked",
    "defaultMuted",
    "defaultPlaybackRate",
    "defaultPolicy",
    "defaultPrevented",
    "defaultQueue",
    "defaultRequest",
    "defaultSelected",
    "defaultStatus",
    "defaultURL",
    "defaultValue",
    "defaultView",
    "defaultstatus",
    "defer",
    "define",
    "defineMagicFunction",
    "defineMagicVariable",
    "defineProperties",
    "defineProperty",
    "deg",
    "delay",
    "delayTime",
    "delegatesFocus",
    "delete",
    "deleteBuffer",
    "deleteCaption",
    "deleteCell",
    "deleteContents",
    "deleteData",
    "deleteDatabase",
    "deleteFramebuffer",
    "deleteFromDocument",
    "deleteIndex",
    "deleteMedium",
    "deleteObjectStore",
    "deleteProgram",
    "deleteProperty",
    "deleteQuery",
    "deleteRenderbuffer",
    "deleteRow",
    "deleteRule",
    "deleteSampler",
    "deleteShader",
    "deleteSync",
    "deleteTFoot",
    "deleteTHead",
    "deleteTexture",
    "deleteTransformFeedback",
    "deleteVertexArray",
    "deleted",
    "deliverChangeRecords",
    "deliveredFrames",
    "deliveredFramesDuration",
    "delivery",
    "deliveryInfo",
    "deliveryStatus",
    "deliveryTimestamp",
    "deliveryType",
    "delta",
    "deltaMode",
    "deltaX",
    "deltaY",
    "deltaZ",
    "dependentLocality",
    "deprecatedReplaceInURN",
    "deprecatedRunAdAuctionEnforcesKAnonymity",
    "deprecatedURNToURL",
    "depthBias",
    "depthBiasClamp",
    "depthBiasSlopeScale",
    "depthClearValue",
    "depthCompare",
    "depthDataFormat",
    "depthFailOp",
    "depthFar",
    "depthFunc",
    "depthLoadOp",
    "depthMask",
    "depthNear",
    "depthOrArrayLayers",
    "depthRange",
    "depthReadOnly",
    "depthStencil",
    "depthStencilAttachment",
    "depthStencilFormat",
    "depthStoreOp",
    "depthUsage",
    "depthWriteEnabled",
    "deref",
    "deriveBits",
    "deriveKey",
    "descentOverride",
    "description",
    "deselectAll",
    "designMode",
    "desiredSize",
    "destination",
    "destinationURL",
    "destroy",
    "detach",
    "detachEvent",
    "detachShader",
    "detached",
    "detail",
    "details",
    "detect",
    "detectLanguage",
    "detune",
    "device",
    "deviceClass",
    "deviceId",
    "deviceMemory",
    "devicePixelContentBoxSize",
    "devicePixelRatio",
    "deviceProtocol",
    "deviceSubclass",
    "deviceVersionMajor",
    "deviceVersionMinor",
    "deviceVersionSubminor",
    "deviceXDPI",
    "deviceYDPI",
    "devtools",
    "devtools_panels",
    "didTimeout",
    "difference",
    "diffuseConstant",
    "digest",
    "dimension",
    "dimensions",
    "dir",
    "dirName",
    "direction",
    "dirxml",
    "disable",
    "disablePictureInPicture",
    "disableRemotePlayback",
    "disableVertexAttribArray",
    "disabled",
    "discard",
    "discardedFrames",
    "dischargingTime",
    "disconnect",
    "disconnectShark",
    "disconnectedCallback",
    "dispatchEvent",
    "dispatchWorkgroups",
    "dispatchWorkgroupsIndirect",
    "display",
    "displayHeight",
    "displayId",
    "displayName",
    "displayWidth",
    "dispose",
    "disposition",
    "distanceModel",
    "div",
    "divisor",
    "djsapi",
    "djsproxy",
    "dns",
    "doImport",
    "doNotTrack",
    "doScroll",
    "doctype",
    "document",
    "documentElement",
    "documentId",
    "documentIds",
    "documentLifecycle",
    "documentMode",
    "documentOrigin",
    "documentOrigins",
    "documentPictureInPicture",
    "documentURI",
    "documentUrl",
    "documentUrls",
    "dolphin",
    "dolphinGameCenter",
    "dolphininfo",
    "dolphinmeta",
    "dom",
    "domComplete",
    "domContentLoadedEventEnd",
    "domContentLoadedEventStart",
    "domInteractive",
    "domLoading",
    "domOverlayState",
    "domain",
    "domainLookupEnd",
    "domainLookupStart",
    "dominant-baseline",
    "dominantBaseline",
    "done",
    "dopplerFactor",
    "dotAll",
    "downDegrees",
    "downlink",
    "download",
    "downloadRequest",
    "downloadTotal",
    "downloaded",
    "downloads",
    "dpcm",
    "dpi",
    "dppx",
    "dragDrop",
    "draggable",
    "draw",
    "drawArrays",
    "drawArraysInstanced",
    "drawArraysInstancedANGLE",
    "drawBuffers",
    "drawCustomFocusRing",
    "drawElements",
    "drawElementsInstanced",
    "drawElementsInstancedANGLE",
    "drawFocusIfNeeded",
    "drawImage",
    "drawImageFromRect",
    "drawIndexed",
    "drawIndexedIndirect",
    "drawIndirect",
    "drawRangeElements",
    "drawSystemFocusRing",
    "drawingBufferColorSpace",
    "drawingBufferFormat",
    "drawingBufferHeight",
    "drawingBufferStorage",
    "drawingBufferWidth",
    "drop",
    "dropEffect",
    "droppedVideoFrames",
    "dropzone",
    "dstFactor",
    "dtmf",
    "dump",
    "dumpProfile",
    "duplex",
    "duplicate",
    "durability",
    "duration",
    "dvb",
    "dvh",
    "dvi",
    "dvmax",
    "dvmin",
    "dvname",
    "dvnum",
    "dvw",
    "dx",
    "dy",
    "dynamicId",
    "dynsrc",
    "e",
    "edgeMode",
    "editContext",
    "effect",
    "effectAllowed",
    "effectiveDirective",
    "effectiveType",
    "effects",
    "elapsedTime",
    "element",
    "elementFromPoint",
    "elementTiming",
    "elements",
    "elementsFromPoint",
    "elevation",
    "ellipse",
    "em",
    "emHeightAscent",
    "emHeightDescent",
    "email",
    "embeds",
    "emit",
    "emma",
    "empty",
    "empty-cells",
    "emptyCells",
    "emptyHTML",
    "emptyScript",
    "emulatedPosition",
    "enable",
    "enableBackground",
    "enableDelegations",
    "enableStyleSheetsForSet",
    "enableVertexAttribArray",
    "enabled",
    "enabledFeatures",
    "enabledPlugin",
    "encode",
    "encodeInto",
    "encodeQueueSize",
    "encodeURI",
    "encodeURIComponent",
    "encodedBodySize",
    "encoding",
    "encodingInfo",
    "encrypt",
    "enctype",
    "end",
    "endContainer",
    "endElement",
    "endElementAt",
    "endOcclusionQuery",
    "endOfPassWriteIndex",
    "endOfStream",
    "endOffset",
    "endQuery",
    "endTime",
    "endTransformFeedback",
    "ended",
    "endpoint",
    "endpointNumber",
    "endpoints",
    "endsWith",
    "enqueue",
    "enterKeyHint",
    "entities",
    "entries",
    "entry",
    "entryPoint",
    "entryType",
    "enumerable",
    "enumerate",
    "enumerateDevices",
    "enumerateEditable",
    "environmentBlendMode",
    "equals",
    "error",
    "errorCode",
    "errorDetail",
    "errorText",
    "escape",
    "estimate",
    "eval",
    "evaluate",
    "event",
    "eventCounts",
    "eventPhase",
    "events",
    "every",
    "ex",
    "exception",
    "exchange",
    "exec",
    "execCommand",
    "execCommandShowHelp",
    "execScript",
    "executeBundles",
    "executionStart",
    "exitFullscreen",
    "exitPictureInPicture",
    "exitPointerLock",
    "exitPresent",
    "exp",
    "expand",
    "expandEntityReferences",
    "expando",
    "expansion",
    "expectedImprovement",
    "experiments",
    "expiration",
    "expirationTime",
    "expires",
    "expiryDate",
    "explicitOriginalTarget",
    "expm1",
    "exponent",
    "exponentialRampToValueAtTime",
    "exportKey",
    "exports",
    "extend",
    "extension",
    "extensionTypes",
    "extensions",
    "extentNode",
    "extentOffset",
    "external",
    "externalResourcesRequired",
    "externalTexture",
    "extractContents",
    "extractable",
    "eye",
    "f",
    "f16round",
    "face",
    "factoryReset",
    "failOp",
    "failureReason",
    "fallback",
    "family",
    "familyName",
    "farthestViewportElement",
    "fastSeek",
    "fatal",
    "featureId",
    "featurePolicy",
    "featureSettings",
    "features",
    "fence",
    "fenceSync",
    "fetch",
    "fetchPriority",
    "fetchStart",
    "fftSize",
    "fgColor",
    "fieldOfView",
    "file",
    "fileCreatedDate",
    "fileHandle",
    "fileModifiedDate",
    "fileName",
    "fileSize",
    "fileUpdatedDate",
    "filename",
    "files",
    "filesystem",
    "fill",
    "fill-opacity",
    "fill-rule",
    "fillJointRadii",
    "fillLightMode",
    "fillOpacity",
    "fillPoses",
    "fillRect",
    "fillRule",
    "fillStyle",
    "fillText",
    "filter",
    "filterResX",
    "filterResY",
    "filterUnits",
    "filters",
    "finally",
    "find",
    "findIndex",
    "findLast",
    "findLastIndex",
    "findRule",
    "findText",
    "finish",
    "finishDocumentLoadTime",
    "finishLoadTime",
    "finished",
    "fireEvent",
    "firesTouchEvents",
    "firstChild",
    "firstElementChild",
    "firstInterimResponseStart",
    "firstPage",
    "firstPaintAfterLoadTime",
    "firstPaintTime",
    "firstUIEventTimestamp",
    "fixed",
    "flags",
    "flat",
    "flatMap",
    "flex",
    "flex-basis",
    "flex-direction",
    "flex-flow",
    "flex-grow",
    "flex-shrink",
    "flex-wrap",
    "flexBasis",
    "flexDirection",
    "flexFlow",
    "flexGrow",
    "flexShrink",
    "flexWrap",
    "flipX",
    "flipY",
    "float",
    "float32",
    "float64",
    "flood-color",
    "flood-opacity",
    "floodColor",
    "floodOpacity",
    "floor",
    "flush",
    "focus",
    "focusNode",
    "focusOffset",
    "font",
    "font-family",
    "font-feature-settings",
    "font-kerning",
    "font-language-override",
    "font-optical-sizing",
    "font-palette",
    "font-size",
    "font-size-adjust",
    "font-stretch",
    "font-style",
    "font-synthesis",
    "font-synthesis-position",
    "font-synthesis-small-caps",
    "font-synthesis-style",
    "font-synthesis-weight",
    "font-variant",
    "font-variant-alternates",
    "font-variant-caps",
    "font-variant-east-asian",
    "font-variant-ligatures",
    "font-variant-numeric",
    "font-variant-position",
    "font-variation-settings",
    "font-weight",
    "fontBoundingBoxAscent",
    "fontBoundingBoxDescent",
    "fontFamily",
    "fontFeatureSettings",
    "fontKerning",
    "fontLanguageOverride",
    "fontOpticalSizing",
    "fontPalette",
    "fontSize",
    "fontSizeAdjust",
    "fontSmoothingEnabled",
    "fontStretch",
    "fontStyle",
    "fontSynthesis",
    "fontSynthesisPosition",
    "fontSynthesisSmallCaps",
    "fontSynthesisStyle",
    "fontSynthesisWeight",
    "fontVariant",
    "fontVariantAlternates",
    "fontVariantCaps",
    "fontVariantEastAsian",
    "fontVariantLigatures",
    "fontVariantNumeric",
    "fontVariantPosition",
    "fontVariationSettings",
    "fontWeight",
    "fontcolor",
    "fontfaces",
    "fonts",
    "fontsize",
    "for",
    "forEach",
    "force",
    "forceFallbackAdapter",
    "forceRedraw",
    "forced-color-adjust",
    "forcedColorAdjust",
    "forcedStyleAndLayoutDuration",
    "forget",
    "form",
    "formAction",
    "formData",
    "formEnctype",
    "formMethod",
    "formNoValidate",
    "formTarget",
    "format",
    "formatToParts",
    "forms",
    "forward",
    "forwardX",
    "forwardY",
    "forwardZ",
    "foundation",
    "fr",
    "fragment",
    "fragmentDirective",
    "frame",
    "frameBorder",
    "frameCount",
    "frameElement",
    "frameId",
    "frameIds",
    "frameSpacing",
    "framebuffer",
    "framebufferHeight",
    "framebufferRenderbuffer",
    "framebufferTexture2D",
    "framebufferTextureLayer",
    "framebufferWidth",
    "frames",
    "freeSpace",
    "freeze",
    "frequency",
    "frequencyBinCount",
    "from",
    "fromAsync",
    "fromBase64",
    "fromCharCode",
    "fromCodePoint",
    "fromElement",
    "fromEntries",
    "fromFloat32Array",
    "fromFloat64Array",
    "fromHex",
    "fromMatrix",
    "fromPoint",
    "fromQuad",
    "fromRect",
    "frontFace",
    "fround",
    "fullName",
    "fullPath",
    "fullRange",
    "fullScreen",
    "fullVersionList",
    "fullscreen",
    "fullscreenElement",
    "fullscreenEnabled",
    "fx",
    "fy",
    "g",
    "gain",
    "gamepad",
    "gamma",
    "gap",
    "gatheringState",
    "gatt",
    "geckoProfiler",
    "genderIdentity",
    "generateCertificate",
    "generateKey",
    "generateMipmap",
    "generateRequest",
    "geolocation",
    "gestureObject",
    "get",
    "getAcceptLanguages",
    "getActiveAttrib",
    "getActiveUniform",
    "getActiveUniformBlockName",
    "getActiveUniformBlockParameter",
    "getActiveUniforms",
    "getAdjacentText",
    "getAll",
    "getAllKeys",
    "getAllResponseHeaders",
    "getAllowlistForFeature",
    "getAnimations",
    "getAsFile",
    "getAsFileSystemHandle",
    "getAsString",
    "getAttachedShaders",
    "getAttribLocation",
    "getAttribute",
    "getAttributeNS",
    "getAttributeNames",
    "getAttributeNode",
    "getAttributeNodeNS",
    "getAttributeType",
    "getAudioTracks",
    "getAuthenticatorData",
    "getAutoplayPolicy",
    "getAvailability",
    "getBBox",
    "getBackgroundPage",
    "getBadgeBackgroundColor",
    "getBadgeText",
    "getBadgeTextColor",
    "getBattery",
    "getBigInt64",
    "getBigUint64",
    "getBindGroupLayout",
    "getBlob",
    "getBookmark",
    "getBoundingClientRect",
    "getBounds",
    "getBoxQuads",
    "getBrowserInfo",
    "getBufferParameter",
    "getBufferSubData",
    "getByteFrequencyData",
    "getByteTimeDomainData",
    "getCSSCanvasContext",
    "getCTM",
    "getCameraImage",
    "getCandidateWindowClientRect",
    "getCanonicalLocales",
    "getCapabilities",
    "getCaptureHandle",
    "getChannelData",
    "getCharNumAtPosition",
    "getCharacteristic",
    "getCharacteristics",
    "getClientExtensionResults",
    "getClientRect",
    "getClientRects",
    "getCoalescedEvents",
    "getCompilationInfo",
    "getCompositionAlternatives",
    "getComputedStyle",
    "getComputedTextLength",
    "getComputedTiming",
    "getConfiguration",
    "getConstraints",
    "getContext",
    "getContextAttributes",
    "getContexts",
    "getContributingSources",
    "getCounterValue",
    "getCueAsHTML",
    "getCueById",
    "getCurrent",
    "getCurrentPosition",
    "getCurrentTexture",
    "getCurrentTime",
    "getData",
    "getDatabaseNames",
    "getDate",
    "getDay",
    "getDefaultComputedStyle",
    "getDepthInMeters",
    "getDepthInformation",
    "getDescriptor",
    "getDescriptors",
    "getDestinationInsertionPoints",
    "getDevices",
    "getDirectory",
    "getDirectoryHandle",
    "getDisplayMedia",
    "getDistributedNodes",
    "getEditable",
    "getElementById",
    "getElementsByClassName",
    "getElementsByName",
    "getElementsByTagName",
    "getElementsByTagNameNS",
    "getEnclosureList",
    "getEndPositionOfChar",
    "getEntries",
    "getEntriesByName",
    "getEntriesByType",
    "getError",
    "getExtension",
    "getExtentOfChar",
    "getEyeParameters",
    "getFeature",
    "getFiberRoots",
    "getFile",
    "getFileHandle",
    "getFiles",
    "getFilesAndDirectories",
    "getFingerprints",
    "getFloat16",
    "getFloat32",
    "getFloat64",
    "getFloatFrequencyData",
    "getFloatTimeDomainData",
    "getFloatValue",
    "getFragDataLocation",
    "getFrameData",
    "getFrameId",
    "getFramebufferAttachmentParameter",
    "getFrequencyResponse",
    "getFullYear",
    "getGamepads",
    "getHTML",
    "getHeaderExtensionsToNegotiate",
    "getHighEntropyValues",
    "getHitTestResults",
    "getHitTestResultsForTransientInput",
    "getHours",
    "getIdentityAssertion",
    "getIds",
    "getImageData",
    "getIndexedParameter",
    "getInfo",
    "getInnerHTML",
    "getInstalledRelatedApps",
    "getInt16",
    "getInt32",
    "getInt8",
    "getInterestGroupAdAuctionData",
    "getInternalModuleRanges",
    "getInternalformatParameter",
    "getIntersectionList",
    "getItem",
    "getItems",
    "getJointPose",
    "getKey",
    "getKeyframes",
    "getLastFocused",
    "getLayers",
    "getLayoutMap",
    "getLightEstimate",
    "getLineDash",
    "getLocalCandidates",
    "getLocalParameters",
    "getLocalStreams",
    "getManagedConfiguration",
    "getManifest",
    "getMappedRange",
    "getMarks",
    "getMatchedCSSRules",
    "getMaxGCPauseSinceClear",
    "getMeasures",
    "getMessage",
    "getMetadata",
    "getMilliseconds",
    "getMinutes",
    "getModifierState",
    "getMonth",
    "getName",
    "getNamedItem",
    "getNamedItemNS",
    "getNativeFramebufferScaleFactor",
    "getNegotiatedHeaderExtensions",
    "getNestedConfigs",
    "getNotifications",
    "getNotifier",
    "getNumberOfChars",
    "getOffsetReferenceSpace",
    "getOutputTimestamp",
    "getOverrideHistoryNavigationMode",
    "getOverrideStyle",
    "getOwnPropertyDescriptor",
    "getOwnPropertyDescriptors",
    "getOwnPropertyNames",
    "getOwnPropertySymbols",
    "getPackageDirectoryEntry",
    "getParameter",
    "getParameters",
    "getParent",
    "getPathSegAtLength",
    "getPermissionWarningsByManifest",
    "getPhotoCapabilities",
    "getPhotoSettings",
    "getPlatformInfo",
    "getPointAtLength",
    "getPopup",
    "getPorts",
    "getPose",
    "getPredictedEvents",
    "getPreference",
    "getPreferenceDefault",
    "getPreferredCanvasFormat",
    "getPresentationAttribute",
    "getPreventDefault",
    "getPrimaryService",
    "getPrimaryServices",
    "getProgramInfoLog",
    "getProgramParameter",
    "getPropertyCSSValue",
    "getPropertyPriority",
    "getPropertyShorthand",
    "getPropertyType",
    "getPropertyValue",
    "getPrototypeOf",
    "getPublicKey",
    "getPublicKeyAlgorithm",
    "getQuery",
    "getQueryParameter",
    "getRGBColorValue",
    "getRandomValues",
    "getRangeAt",
    "getReader",
    "getReceivers",
    "getRectValue",
    "getReflectionCubeMap",
    "getRegistration",
    "getRegistrations",
    "getRemoteCandidates",
    "getRemoteCertificates",
    "getRemoteParameters",
    "getRemoteStreams",
    "getRenderbufferParameter",
    "getResponseHeader",
    "getRoot",
    "getRootNode",
    "getRotationOfChar",
    "getSVGDocument",
    "getSamplerParameter",
    "getScreenCTM",
    "getScreenDetails",
    "getSeconds",
    "getSelectedCandidatePair",
    "getSelection",
    "getSelf",
    "getSenders",
    "getService",
    "getSetCookie",
    "getSettings",
    "getShaderInfoLog",
    "getShaderParameter",
    "getShaderPrecisionFormat",
    "getShaderSource",
    "getSignals",
    "getSimpleDuration",
    "getSiteIcons",
    "getSources",
    "getSpeculativeParserUrls",
    "getStartPositionOfChar",
    "getStartTime",
    "getState",
    "getStats",
    "getStatusForPolicy",
    "getStorageUpdates",
    "getStreamById",
    "getStringValue",
    "getSubStringLength",
    "getSubscription",
    "getSubscriptions",
    "getSupportedConstraints",
    "getSupportedExtensions",
    "getSupportedFormats",
    "getSyncParameter",
    "getSynchronizationSources",
    "getTags",
    "getTargetRanges",
    "getTexParameter",
    "getTextFormats",
    "getTime",
    "getTimezoneOffset",
    "getTiming",
    "getTitle",
    "getTitlebarAreaRect",
    "getTotalLength",
    "getTrackById",
    "getTracks",
    "getTransceivers",
    "getTransform",
    "getTransformFeedbackVarying",
    "getTransformToElement",
    "getTransports",
    "getType",
    "getTypeMapping",
    "getUILanguage",
    "getURL",
    "getUTCDate",
    "getUTCDay",
    "getUTCFullYear",
    "getUTCHours",
    "getUTCMilliseconds",
    "getUTCMinutes",
    "getUTCMonth",
    "getUTCSeconds",
    "getUint16",
    "getUint32",
    "getUint8",
    "getUniform",
    "getUniformBlockIndex",
    "getUniformIndices",
    "getUniformLocation",
    "getUserInfo",
    "getUserMedia",
    "getUserSettings",
    "getVRDisplays",
    "getValues",
    "getVarDate",
    "getVariableValue",
    "getVertexAttrib",
    "getVertexAttribOffset",
    "getVideoPlaybackQuality",
    "getVideoTracks",
    "getViewerPose",
    "getViewport",
    "getViews",
    "getVoices",
    "getWakeLockState",
    "getWriter",
    "getYear",
    "getZoom",
    "getZoomSettings",
    "givenName",
    "global",
    "globalAlpha",
    "globalCompositeOperation",
    "globalPrivacyControl",
    "globalThis",
    "glyphOrientationHorizontal",
    "glyphOrientationVertical",
    "glyphRef",
    "go",
    "goBack",
    "goForward",
    "gpu",
    "grabFrame",
    "grad",
    "gradientTransform",
    "gradientUnits",
    "grammars",
    "green",
    "grid",
    "grid-area",
    "grid-auto-columns",
    "grid-auto-flow",
    "grid-auto-rows",
    "grid-column",
    "grid-column-end",
    "grid-column-gap",
    "grid-column-start",
    "grid-gap",
    "grid-row",
    "grid-row-end",
    "grid-row-gap",
    "grid-row-start",
    "grid-template",
    "grid-template-areas",
    "grid-template-columns",
    "grid-template-rows",
    "gridArea",
    "gridAutoColumns",
    "gridAutoFlow",
    "gridAutoRows",
    "gridColumn",
    "gridColumnEnd",
    "gridColumnGap",
    "gridColumnStart",
    "gridGap",
    "gridRow",
    "gridRowEnd",
    "gridRowGap",
    "gridRowStart",
    "gridTemplate",
    "gridTemplateAreas",
    "gridTemplateColumns",
    "gridTemplateRows",
    "gripSpace",
    "group",
    "groupBy",
    "groupCollapsed",
    "groupEnd",
    "groupId",
    "groups",
    "grow",
    "growable",
    "guestProcessId",
    "guestRenderFrameRoutingId",
    "hadRecentInput",
    "hand",
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    "hangingBaseline",
    "hapticActuators",
    "hardwareConcurrency",
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    "hasAttributeNS",
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    "hasBeenActive",
    "hasChildNodes",
    "hasComposition",
    "hasDynamicOffset",
    "hasEnrolledInstrument",
    "hasExtension",
    "hasExternalDisplay",
    "hasFeature",
    "hasFocus",
    "hasIndices",
    "hasInstance",
    "hasLayout",
    "hasOrientation",
    "hasOwn",
    "hasOwnProperty",
    "hasPointerCapture",
    "hasPosition",
    "hasPrivateToken",
    "hasReading",
    "hasRedemptionRecord",
    "hasRegExpGroups",
    "hasStorageAccess",
    "hasUAVisualTransition",
    "hasUnpartitionedCookieAccess",
    "hash",
    "hashChange",
    "head",
    "headers",
    "heading",
    "height",
    "hid",
    "hidden",
    "hide",
    "hideFocus",
    "hidePopover",
    "high",
    "highWaterMark",
    "highlight",
    "highlights",
    "hint",
    "hints",
    "history",
    "honorificPrefix",
    "honorificSuffix",
    "horizontalOverflow",
    "host",
    "hostCandidate",
    "hostname",
    "href",
    "hrefTranslate",
    "hreflang",
    "hspace",
    "html5TagCheckInerface",
    "htmlFor",
    "htmlText",
    "httpEquiv",
    "httpRequestStatusCode",
    "hwTimestamp",
    "hyphenate-character",
    "hyphenateCharacter",
    "hyphens",
    "hypot",
    "i18n",
    "ic",
    "iccId",
    "iceConnectionState",
    "iceGatheringState",
    "iceTransport",
    "icon",
    "iconURL",
    "id",
    "identifier",
    "identity",
    "ideographicBaseline",
    "idle",
    "idpLoginUrl",
    "ignoreBOM",
    "ignoreCase",
    "ignoreDepthValues",
    "image",
    "image-orientation",
    "image-rendering",
    "imageHeight",
    "imageOrientation",
    "imageRendering",
    "imageSizes",
    "imageSmoothingEnabled",
    "imageSmoothingQuality",
    "imageSrcset",
    "imageWidth",
    "images",
    "ime-mode",
    "imeMode",
    "implementation",
    "importExternalTexture",
    "importKey",
    "importNode",
    "importStylesheet",
    "imports",
    "impp",
    "imul",
    "in",
    "in1",
    "in2",
    "inBandMetadataTrackDispatchType",
    "inIncognitoContext",
    "inRange",
    "includes",
    "incognito",
    "incomingBidirectionalStreams",
    "incomingHighWaterMark",
    "incomingMaxAge",
    "incomingUnidirectionalStreams",
    "incremental",
    "indeterminate",
    "index",
    "indexNames",
    "indexOf",
    "indexedDB",
    "indicate",
    "indices",
    "inert",
    "inertiaDestinationX",
    "inertiaDestinationY",
    "info",
    "inherits",
    "init",
    "initAnimationEvent",
    "initBeforeLoadEvent",
    "initClipboardEvent",
    "initCloseEvent",
    "initCommandEvent",
    "initCompositionEvent",
    "initCustomEvent",
    "initData",
    "initDataType",
    "initDeviceMotionEvent",
    "initDeviceOrientationEvent",
    "initDragEvent",
    "initErrorEvent",
    "initEvent",
    "initFocusEvent",
    "initGestureEvent",
    "initHashChangeEvent",
    "initKeyEvent",
    "initKeyboardEvent",
    "initMSManipulationEvent",
    "initMessageEvent",
    "initMouseEvent",
    "initMouseScrollEvent",
    "initMouseWheelEvent",
    "initMutationEvent",
    "initNSMouseEvent",
    "initOverflowEvent",
    "initPageEvent",
    "initPageTransitionEvent",
    "initPointerEvent",
    "initPopStateEvent",
    "initProgressEvent",
    "initScrollAreaEvent",
    "initSimpleGestureEvent",
    "initStorageEvent",
    "initTextEvent",
    "initTimeEvent",
    "initTouchEvent",
    "initTransitionEvent",
    "initUIEvent",
    "initWebKitAnimationEvent",
    "initWebKitTransitionEvent",
    "initWebKitWheelEvent",
    "initWheelEvent",
    "initialTime",
    "initialValue",
    "initialize",
    "initiatorType",
    "inject",
    "ink",
    "inline-size",
    "inlineSize",
    "inlineVerticalFieldOfView",
    "inner",
    "innerHTML",
    "innerHeight",
    "innerText",
    "innerWidth",
    "input",
    "inputBuffer",
    "inputEncoding",
    "inputMethod",
    "inputMode",
    "inputSource",
    "inputSources",
    "inputType",
    "inputs",
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    "usbVersionMinor",
    "usbVersionSubminor",
    "useCurrentView",
    "useMap",
    "useProgram",
    "usedSpace",
    "user-select",
    "userActivation",
    "userAgent",
    "userAgentData",
    "userChoice",
    "userHandle",
    "userHint",
    "userInitiated",
    "userLanguage",
    "userSelect",
    "userState",
    "userVisibleOnly",
    "username",
    "usernameFragment",
    "utterance",
    "uuid",
    "v8BreakIterator",
    "vAlign",
    "vLink",
    "valid",
    "validate",
    "validateProgram",
    "validationMessage",
    "validity",
    "value",
    "valueAsDate",
    "valueAsNumber",
    "valueAsString",
    "valueInSpecifiedUnits",
    "valueMissing",
    "valueOf",
    "valueText",
    "valueType",
    "values",
    "variable",
    "variant",
    "variationSettings",
    "vb",
    "vector-effect",
    "vectorEffect",
    "velocityAngular",
    "velocityExpansion",
    "velocityX",
    "velocityY",
    "vendor",
    "vendorId",
    "vendorSub",
    "verify",
    "version",
    "vertex",
    "vertexAttrib1f",
    "vertexAttrib1fv",
    "vertexAttrib2f",
    "vertexAttrib2fv",
    "vertexAttrib3f",
    "vertexAttrib3fv",
    "vertexAttrib4f",
    "vertexAttrib4fv",
    "vertexAttribDivisor",
    "vertexAttribDivisorANGLE",
    "vertexAttribI4i",
    "vertexAttribI4iv",
    "vertexAttribI4ui",
    "vertexAttribI4uiv",
    "vertexAttribIPointer",
    "vertexAttribPointer",
    "vertical",
    "vertical-align",
    "verticalAlign",
    "verticalOverflow",
    "vh",
    "vi",
    "vibrate",
    "vibrationActuator",
    "videoBitsPerSecond",
    "videoHeight",
    "videoTracks",
    "videoWidth",
    "view",
    "viewBox",
    "viewBoxString",
    "viewDimension",
    "viewFormats",
    "viewTarget",
    "viewTargetString",
    "viewTransition",
    "viewport",
    "viewportAnchorX",
    "viewportAnchorY",
    "viewportElement",
    "views",
    "violatedDirective",
    "virtualKeyboard",
    "virtualKeyboardPolicy",
    "visibility",
    "visibilityState",
    "visible",
    "visibleRect",
    "visualViewport",
    "vlinkColor",
    "vmax",
    "vmin",
    "voice",
    "voiceURI",
    "volume",
    "vrml",
    "vspace",
    "vw",
    "w",
    "wait",
    "waitAsync",
    "waitSync",
    "waiting",
    "wake",
    "wakeLock",
    "wand",
    "warmup",
    "warn",
    "wasAlternateProtocolAvailable",
    "wasClean",
    "wasDiscarded",
    "wasFetchedViaSpdy",
    "wasNpnNegotiated",
    "watch",
    "watchAvailability",
    "watchPosition",
    "webNavigation",
    "webRequest",
    "webdriver",
    "webkitAddKey",
    "webkitAlignContent",
    "webkitAlignItems",
    "webkitAlignSelf",
    "webkitAnimation",
    "webkitAnimationDelay",
    "webkitAnimationDirection",
    "webkitAnimationDuration",
    "webkitAnimationFillMode",
    "webkitAnimationIterationCount",
    "webkitAnimationName",
    "webkitAnimationPlayState",
    "webkitAnimationTimingFunction",
    "webkitAppearance",
    "webkitAudioContext",
    "webkitAudioDecodedByteCount",
    "webkitAudioPannerNode",
    "webkitBackfaceVisibility",
    "webkitBackground",
    "webkitBackgroundAttachment",
    "webkitBackgroundClip",
    "webkitBackgroundColor",
    "webkitBackgroundImage",
    "webkitBackgroundOrigin",
    "webkitBackgroundPosition",
    "webkitBackgroundPositionX",
    "webkitBackgroundPositionY",
    "webkitBackgroundRepeat",
    "webkitBackgroundSize",
    "webkitBackingStorePixelRatio",
    "webkitBorderBottomLeftRadius",
    "webkitBorderBottomRightRadius",
    "webkitBorderImage",
    "webkitBorderImageOutset",
    "webkitBorderImageRepeat",
    "webkitBorderImageSlice",
    "webkitBorderImageSource",
    "webkitBorderImageWidth",
    "webkitBorderRadius",
    "webkitBorderTopLeftRadius",
    "webkitBorderTopRightRadius",
    "webkitBoxAlign",
    "webkitBoxDirection",
    "webkitBoxFlex",
    "webkitBoxOrdinalGroup",
    "webkitBoxOrient",
    "webkitBoxPack",
    "webkitBoxShadow",
    "webkitBoxSizing",
    "webkitCancelAnimationFrame",
    "webkitCancelFullScreen",
    "webkitCancelKeyRequest",
    "webkitCancelRequestAnimationFrame",
    "webkitClearResourceTimings",
    "webkitClipPath",
    "webkitClosedCaptionsVisible",
    "webkitConvertPointFromNodeToPage",
    "webkitConvertPointFromPageToNode",
    "webkitCreateShadowRoot",
    "webkitCurrentFullScreenElement",
    "webkitCurrentPlaybackTargetIsWireless",
    "webkitDecodedFrameCount",
    "webkitDirectionInvertedFromDevice",
    "webkitDisplayingFullscreen",
    "webkitDroppedFrameCount",
    "webkitEnterFullScreen",
    "webkitEnterFullscreen",
    "webkitEntries",
    "webkitExitFullScreen",
    "webkitExitFullscreen",
    "webkitExitPointerLock",
    "webkitFilter",
    "webkitFlex",
    "webkitFlexBasis",
    "webkitFlexDirection",
    "webkitFlexFlow",
    "webkitFlexGrow",
    "webkitFlexShrink",
    "webkitFlexWrap",
    "webkitFontFeatureSettings",
    "webkitFullScreenKeyboardInputAllowed",
    "webkitFullscreenElement",
    "webkitFullscreenEnabled",
    "webkitGenerateKeyRequest",
    "webkitGetAsEntry",
    "webkitGetDatabaseNames",
    "webkitGetEntries",
    "webkitGetEntriesByName",
    "webkitGetEntriesByType",
    "webkitGetFlowByName",
    "webkitGetGamepads",
    "webkitGetImageDataHD",
    "webkitGetNamedFlows",
    "webkitGetRegionFlowRanges",
    "webkitGetUserMedia",
    "webkitHasClosedCaptions",
    "webkitHidden",
    "webkitIDBCursor",
    "webkitIDBDatabase",
    "webkitIDBDatabaseError",
    "webkitIDBDatabaseException",
    "webkitIDBFactory",
    "webkitIDBIndex",
    "webkitIDBKeyRange",
    "webkitIDBObjectStore",
    "webkitIDBRequest",
    "webkitIDBTransaction",
    "webkitImageSmoothingEnabled",
    "webkitIndexedDB",
    "webkitInitMessageEvent",
    "webkitIsFullScreen",
    "webkitJustifyContent",
    "webkitKeys",
    "webkitLineClamp",
    "webkitLineDashOffset",
    "webkitLockOrientation",
    "webkitMask",
    "webkitMaskClip",
    "webkitMaskComposite",
    "webkitMaskImage",
    "webkitMaskOrigin",
    "webkitMaskPosition",
    "webkitMaskPositionX",
    "webkitMaskPositionY",
    "webkitMaskRepeat",
    "webkitMaskSize",
    "webkitMatchesSelector",
    "webkitMediaStream",
    "webkitNotifications",
    "webkitOfflineAudioContext",
    "webkitOrder",
    "webkitOrientation",
    "webkitPeerConnection00",
    "webkitPersistentStorage",
    "webkitPerspective",
    "webkitPerspectiveOrigin",
    "webkitPointerLockElement",
    "webkitPostMessage",
    "webkitPreservesPitch",
    "webkitPutImageDataHD",
    "webkitRTCPeerConnection",
    "webkitRegionOverset",
    "webkitRelativePath",
    "webkitRequestAnimationFrame",
    "webkitRequestFileSystem",
    "webkitRequestFullScreen",
    "webkitRequestFullscreen",
    "webkitRequestPointerLock",
    "webkitResolveLocalFileSystemURL",
    "webkitSetMediaKeys",
    "webkitSetResourceTimingBufferSize",
    "webkitShadowRoot",
    "webkitShowPlaybackTargetPicker",
    "webkitSlice",
    "webkitSpeechGrammar",
    "webkitSpeechGrammarList",
    "webkitSpeechRecognition",
    "webkitSpeechRecognitionError",
    "webkitSpeechRecognitionEvent",
    "webkitStorageInfo",
    "webkitSupportsFullscreen",
    "webkitTemporaryStorage",
    "webkitTextFillColor",
    "webkitTextSecurity",
    "webkitTextSizeAdjust",
    "webkitTextStroke",
    "webkitTextStrokeColor",
    "webkitTextStrokeWidth",
    "webkitTransform",
    "webkitTransformOrigin",
    "webkitTransformStyle",
    "webkitTransition",
    "webkitTransitionDelay",
    "webkitTransitionDuration",
    "webkitTransitionProperty",
    "webkitTransitionTimingFunction",
    "webkitURL",
    "webkitUnlockOrientation",
    "webkitUserSelect",
    "webkitVideoDecodedByteCount",
    "webkitVisibilityState",
    "webkitWirelessVideoPlaybackDisabled",
    "webkitdirectory",
    "webkitdropzone",
    "webstore",
    "weight",
    "wgslLanguageFeatures",
    "whatToShow",
    "wheelDelta",
    "wheelDeltaX",
    "wheelDeltaY",
    "whenDefined",
    "which",
    "white-space",
    "white-space-collapse",
    "whiteSpace",
    "whiteSpaceCollapse",
    "wholeText",
    "widows",
    "width",
    "will-change",
    "willChange",
    "willValidate",
    "window",
    "windowAttribution",
    "windowControlsOverlay",
    "windowId",
    "windowIds",
    "windows",
    "with",
    "withCredentials",
    "withResolvers",
    "word-break",
    "word-spacing",
    "word-wrap",
    "wordBreak",
    "wordSpacing",
    "wordWrap",
    "workerStart",
    "worklet",
    "wow64",
    "wrap",
    "wrapKey",
    "writable",
    "writableAuxiliaries",
    "write",
    "writeBuffer",
    "writeMask",
    "writeText",
    "writeTexture",
    "writeTimestamp",
    "writeValue",
    "writeValueWithResponse",
    "writeValueWithoutResponse",
    "writeWithoutResponse",
    "writeln",
    "writing-mode",
    "writingMode",
    "writingSuggestions",
    "x",
    "x1",
    "x2",
    "xChannelSelector",
    "xmlEncoding",
    "xmlStandalone",
    "xmlVersion",
    "xmlbase",
    "xmllang",
    "xmlspace",
    "xor",
    "xr",
    "y",
    "y1",
    "y2",
    "yChannelSelector",
    "yandex",
    "yield",
    "z",
    "z-index",
    "zIndex",
    "zoom",
    "zoomAndPan",
    "zoomRectScreen",
];


/***/ }),

/***/ "./node_modules/text-encoder/index.js":
/*!********************************************!*\
  !*** ./node_modules/text-encoder/index.js ***!
  \********************************************/
/***/ ((module) => {

var utf8Encodings = [
  'utf8',
  'utf-8',
  'unicode-1-1-utf-8'
];

function TextEncoder(encoding) {
  if (utf8Encodings.indexOf(encoding) < 0 && typeof encoding !== 'undefined' && encoding != null) {
    throw new RangeError('Invalid encoding type. Only utf-8 is supported');
  } else {
    this.encoding = 'utf-8';
    this.encode = function(str) {
      if (typeof str !== 'string') {
        throw new TypeError('passed argument must be of tye string');
      }
      var binstr = unescape(encodeURIComponent(str)),
        arr = new Uint8Array(binstr.length);
      const split = binstr.split('');
      for (let i = 0; i < split.length; i++) {
        arr[i] = split[i].charCodeAt(0);
      }
      return arr;
    };
  }
}

function TextDecoder(encoding) {
  if (utf8Encodings.indexOf(encoding) < 0 && typeof encoding !== 'undefined' && encoding != null) {
    throw new RangeError('Invalid encoding type. Only utf-8 is supported');
  }
  else {
    this.encoding = 'utf-8';
    this.decode = function (view, options) {
      if (typeof view === 'undefined') {
        return '';
      }

      var stream = (typeof options !== 'undefined' && stream in options) ? options.stream : false;
      if (typeof stream !== 'boolean') {
        throw new TypeError('stream option must be boolean');
      }

      if (!ArrayBuffer.isView(view)) {
        throw new TypeError('passed argument must be an array buffer view');
      } else {
        var arr = new Uint8Array(view.buffer, view.byteOffset, view.byteLength),
          charArr = new Array(arr.length);
        for (let i = 0; i < arr.length; i++) {
          charArr[i] = String.fromCharCode(arr[i]);
        }
        return decodeURIComponent(escape(charArr.join('')));
      }
    }
  }
}

module.exports = {
  TextEncoder,
  TextDecoder,
};


/***/ })

/******/ 	});
/************************************************************************/
/******/ 	// 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].call(module.exports, module, module.exports, __webpack_require__);
/******/ 	
/******/ 		// Return the exports of the module
/******/ 		return module.exports;
/******/ 	}
/******/ 	
/************************************************************************/
/******/ 	/* webpack/runtime/define property getters */
/******/ 	(() => {
/******/ 		// define getter functions for harmony exports
/******/ 		__webpack_require__.d = (exports, definition) => {
/******/ 			for(var key in definition) {
/******/ 				if(__webpack_require__.o(definition, key) && !__webpack_require__.o(exports, key)) {
/******/ 					Object.defineProperty(exports, key, { enumerable: true, get: definition[key] });
/******/ 				}
/******/ 			}
/******/ 		};
/******/ 	})();
/******/ 	
/******/ 	/* webpack/runtime/hasOwnProperty shorthand */
/******/ 	(() => {
/******/ 		__webpack_require__.o = (obj, prop) => (Object.prototype.hasOwnProperty.call(obj, prop))
/******/ 	})();
/******/ 	
/******/ 	/* webpack/runtime/make namespace object */
/******/ 	(() => {
/******/ 		// define __esModule on exports
/******/ 		__webpack_require__.r = (exports) => {
/******/ 			if(typeof Symbol !== 'undefined' && Symbol.toStringTag) {
/******/ 				Object.defineProperty(exports, Symbol.toStringTag, { value: 'Module' });
/******/ 			}
/******/ 			Object.defineProperty(exports, '__esModule', { value: true });
/******/ 		};
/******/ 	})();
/******/ 	
/************************************************************************/
var __webpack_exports__ = {};
// This entry needs to be wrapped in an IIFE because it needs to be in strict mode.
(() => {
"use strict";
/*!************************!*\
  !*** ./src/terser.mjs ***!
  \************************/
__webpack_require__.r(__webpack_exports__);
/* harmony export */ __webpack_require__.d(__webpack_exports__, {
/* harmony export */   runTest: () => (/* binding */ runTest)
/* harmony export */ });
/* harmony import */ var terser__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! terser */ "./node_modules/terser/main.js");
// Copyright 2018 the V8 project authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.



const payloads = [
  {
    name: "speedometer-es2015-test-2.0.js",
    options: { compress: { passes: 1, sequences: false } },
  },
];

async function runTest(fileData) {
  const testData = payloads.map(({ name, options }) => ({
    payload: fileData[name],
    options,
  }));

  return await Promise.all(
    testData.map(({ payload, options }) => (0,terser__WEBPACK_IMPORTED_MODULE_0__.minify)(payload, options))
  );
}

})();

self.WTBenchmark = __webpack_exports__;
/******/ })()
;